CN108143336B - Flushing and discharging method and system for dry type toilet bowl - Google Patents

Abstract

The invention relates to a flushing and discharging method and a flushing and discharging system for a dry type toilet bowl, which aim to solve the problem that the existing toilet bowl is easy to freeze, and is characterized in that a discharge pipeline at the bottom and/or below a toilet bowl is sealed and deodorized by a deodorizing movable plug, and a urine delayed discharge gate which is firstly closed for temporarily storing urine and then opened for flushing and discharging the urine with the temporarily stored urine is arranged in the middle of a bottom groove of a toilet bowl main body; when the urinal is discharged, the treaded lifting pedal synchronously drives to open the odor isolating movable plug and open the urine delay discharge gate, and when the urinal is not discharged, the released lifting pedal synchronously releases the odor isolating movable plug and the urine delay discharge gate, so that the odor isolating movable plug closes the discharge pipeline and the urine delay discharge gate closes the urine discharge channel. The lifting pedal drives the odor-isolating movable plug and the urine delay discharge gate to open through a connecting rod and/or a sleeve brake cable or a fixed pulley and a pull wire wound around the fixed pulley. Has the advantages of no-water flushing or micro-flushing, difficult freezing and good odor isolation function.

Description

Flushing and discharging method and system for dry type toilet bowl

Technical Field

The invention relates to a dry type toilet stool, in particular to a flushing and draining method and a flushing and draining system for a dry type toilet stool.

Background

The design scheme of the Chinese patent ZL201220098457.7 has the problems that the pushing piston is sticky and still needs to be washed by a water pump, and the pushing piston is easy to freeze when being used in a cold environment in winter, and needs to be improved.

Disclosure of Invention

The present invention is directed to overcoming the above-mentioned drawbacks of the prior art, and to provide a flushing method and system for a dry toilet that is suitable for flush-free or micro-flush and is not easily frozen.

In order to achieve the purpose, the flushing and discharging method of the dry type toilet bowl is characterized in that a discharging pipeline at the bottom and/or below a toilet bowl is sealed by a movable sealing plug for sealing odor, and an urine delay discharging gate which is used for closing temporarily stored urine firstly and then opening temporarily stored urine for flushing and discharging excrement is arranged in the middle of a bottom groove of a toilet bowl main body; when the urinal is discharged, the treaded lifting pedal synchronously drives to open the odor isolating movable plug and open the urine delay discharge gate, and when the urinal is not discharged, the released lifting pedal synchronously releases the odor isolating movable plug and the urine delay discharge gate, so that the odor isolating movable plug closes the discharge pipeline and the urine delay discharge gate closes the urine discharge channel. The main body of the toilet bowl is a squatting pan or a pedestal pan, the main body and the accessory parts thereof can be made of metal, ceramic, acrylic, glue, plastic or both, and the discharge pipeline can be round, square or arc; the movable plug can be arranged at the bottom of the toilet bowl main body or in a toilet pit below the toilet bowl main body or in both toilet pits, and the movable plug can be in a movable plug board or a piston or a twisting cover board or a turning spoon or a spring or a magnet or a wiring or a pulley or a rack or a gear or a hydraulic or clamping board or a flexible flat pipe or in both forms. When the movable plug is in a normal state, the movable plug is kept in a closed state by a spring or a heavy hammer or a turning plate or a clamping plate or a magnetic flat glue tube; at the moment, the lifting pedal is kept in a lifting state by a reciprocating spring, the movable plug is driven to be opened by the transmission device when a user steps on the lifting pedal after toileting, the urine delayed discharge gate is kept closed by a heavy hammer or a spring in a normal state, at the moment, the lifting pedal is also in the lifting state, the urine delayed discharge gate is driven to be opened for circulation when the user steps on the lifting pedal after toileting, and the opening and closing actions are repeated to realize circulation operation. Has the advantages of suitability for no-flushing or micro-flushing, difficult freezing and good odor isolation performance.

Preferably, the lifting pedal drives the odor-isolating movable plug and the urine delay discharge gate to open through a connecting rod and/or a sleeve gate line or a fixed pulley and a pull line wound around the fixed pulley.

As optimization, the odor isolating movable plug is a plug turning plate type arranged at an inclined opening at the lower end of the discharge pipeline, or a transverse reciprocating plug gate type transversely inserted with the lower part of the discharge pipeline, or a flexible flat tube type with transverse magnetic attraction and transverse extrusion plugging; the urine delay discharge gate is a lifting plastic gate dam type supported by a lifting shaft and opened and closed by lifting or a turning plastic gate dam type supported by a turning inclined rod.

The urinal is a squatting pan or a pedestal pan with a flushing and discharging port and a slope flow bottom groove with a high front part, a low back part and a middle front part downwards at the rear bottom, the front part of the slope flow bottom groove with the high front part, the low back part and the middle front part is a urine receiving front slope bottom groove, the front slope flow bottom groove is provided with a urine delay discharge gate which is used for blocking a urine down-flow channel and opening a urine down-flow channel at the rear part of the urine receiving front slope bottom groove, and the urine delay discharge gate is provided with a control mechanism which is controlled by the lifting pedal and is linked with the odor-isolating movable plug; the control mechanism is a transmission control mechanism connected between the lifting pedal and the discharge gate and between the lifting pedal and the odor isolating movable plug.

The deodorization movable plug is characterized in that a vertical resin hose is fixedly connected between the upper end of a discharge pipeline and a flushing and discharging port at the rear bottom of a toilet bowl main body in a downward sealing manner, two ends of two sides of a condensation port at the lower part of the vertical resin hose are fixedly connected with flat screw clamps respectively, middle parts of two sides of the condensation port are fixedly provided with transverse long clamp plates respectively, two ends of each transverse long clamp plate are fixedly provided with permanent magnets for attraction respectively, the middle part of one driven transverse long clamp plate is connected with the wall of the discharge pipeline through a transverse connecting frame, and the middle part of the other driving transverse long clamp plate is provided with a return spring and is connected with a lifting pedal through a push-pull transmission control mechanism; or the lower end of the discharge pipeline is hinged with a plugging turning plate provided with a return spring or the lower part of the discharge pipeline is glidingly provided with a transverse reciprocating plugging flashboard provided with a return spring, and the plugging turning plate and the transverse reciprocating plugging flashboard are connected with a lifting pedal through a push-pull transmission control mechanism; the urine delayed discharge gate is characterized in that a front slope flow bottom groove is provided with a vertical through hole at the rear part of a urine receiving front slope bottom groove; the upper opening of the vertical through hole is upwards provided with a vertical pipe bulge higher than the urine temporary storage liquid level, the vertical through hole and a vertical sliding shaft matched with a return spring in a sliding way with the vertical pipe bulge, the upper end of the vertical sliding shaft is fixedly sealed and downwards extended to the slope surface of the front sloping flow bottom groove, at least the lower edge of the vertical sliding shaft is a sealing cap with a soft resin sealing edge, two sides of the sealing cap are provided with side arms extended to the slope surface and two side walls of the front sloping flow bottom groove, and the lower edge and the outer edge of each side arm are soft resin sealing edges; or the vertical through hole is provided with a hinge seat, the hinge seat is hinged with a vertical obliquely extending inclined rod through a transverse shaft, the upper end of the inclined rod is fixedly provided with an overturning type gate dam which extends downwards towards the obliquely extending side of the inclined rod and is higher than the urine temporary storage liquid level, at least the lower edge and the two side edges of the overturning type gate dam are soft resin sealing edges, and a soft resin sealing sleeve is hermetically connected between the vertical through hole and the inclined rod; the vertical sliding shaft and the lower end of the inclined rod are connected with a lifting pedal through a push-pull transmission control mechanism.

Preferably, a vertical through hole is formed in an extension part at the front end of the squatting pan closet pan main body or a floor arranged on the ground, an inverted T-shaped vertical shaft with a pedal at the upper end is vertically matched with the vertical through hole in a sliding manner, a reset spring or a reset tension spring is sleeved between the peripheral wall of the vertical through hole and the upper end or the lower end of the inverted T-shaped vertical shaft, two ends of a cross arm at the lower end of the inverted T-shaped vertical shaft are respectively connected with the upper end of a core wire of an odor isolating control sleeve brake wire and the upper end of a core wire of a urine delayed discharge control sleeve brake wire, and two hanging frames fixedly arranged downwards or fixedly arranged by other fixing parts below the extension part at the front end of the squatting pan closet pan main body or the floor are respectively fixedly arranged at the upper end of a sleeve of the odor isolating control sleeve brake wire and the upper end of a sleeve of the urine delayed discharge control sleeve brake wire.

The lower part of the discharge pipeline is provided with a transverse through hole for the core wire of the odor-resistant control sleeve brake cable to pass through, the lower end of the sleeve of the odor-resistant control sleeve brake cable is fixedly arranged on the outer wall of the transverse through hole, the middle part of the active transverse long clamp plate is fixedly connected with the lower end of the core wire of the odor-resistant control sleeve brake cable, and the periphery of the core wire section of the odor-resistant control sleeve brake cable passing through the discharge pipeline is sleeved with a support type reset spring for supporting the active transverse long clamp plate and the inner wall of the discharge pipeline.

The lower end of the vertical sliding fit shaft is provided with a connecting lever or a cross arm, a supporting type reset spring sleeved on the periphery of the vertical sliding fit shaft is arranged between the connecting lever or the cross arm and the outer peripheral wall below a vertical through hole through which the vertical sliding fit shaft passes, and the connecting lever or the cross arm is connected with the lower end of a core wire of the urine delayed discharge control sleeve gate line and the lower surface of a slope surface of a front slope flow bottom groove or a bracket fixedly connected with other fixing pieces is fixedly arranged at the lower end of the sleeve of the urine delayed discharge control sleeve gate line.

Or a vertical through hole is formed in an extension part at the front end of the squatting pan closet pan main body or a floor arranged on the ground, an inverted T-shaped vertical shaft with a pedal at the upper end is vertically matched with the vertical through hole in a sliding manner, a reset spring or a reset tension spring is sleeved between the peripheral wall of the vertical through hole and the upper end or the lower end of the inverted T-shaped vertical shaft, two ends of a cross arm at the lower end of the inverted T-shaped vertical shaft are respectively connected with the upper end of a core wire of an odor isolating control sleeve brake wire and the upper end of a core wire of a urine delayed discharge control sleeve brake wire, and two hanging frames fixedly arranged downwards or fixedly arranged by other fixing parts below the extension part at the front end of the squatting pan closet pan main body or the floor are respectively fixedly arranged at the upper end of a sleeve of the odor isolating control sleeve brake wire and the upper end of a sleeve of the urine delayed discharge control sleeve brake wire.

The lower end of the discharge pipeline is an oblique port, a hinged seat is fixedly arranged on the outer edge of the upper end of the oblique port at the lower end of the discharge pipeline, the hinged seat is hinged with a plugging turning plate for plugging the oblique port at the lower end of the discharge pipeline through a cross shaft, a stretching type reset spring is fixedly connected between the hinged seat and a support fixedly arranged below the slope surface of the front slope flow bottom groove or fixedly connected with other fixing parts, and the support is fixedly provided with the lower end of a sleeve of the odor-isolating control sleeve brake cable and the lower end of a core wire of the odor-isolating control sleeve brake cable.

The lower end of the vertical sliding fit shaft is provided with a connecting lever or a cross arm, a supporting type reset spring sleeved on the periphery of the vertical sliding fit shaft is arranged between the connecting lever or the cross arm and the outer peripheral wall below a vertical through hole through which the vertical sliding fit shaft passes, and the connecting lever or the cross arm is connected with the lower end of a core wire of the urine delayed discharge control sleeve gate line and the lower surface of a slope surface of a front slope flow bottom groove or a bracket fixedly connected with other fixing pieces is fixedly arranged at the lower end of the sleeve of the urine delayed discharge control sleeve gate line.

Or the extension part at the front end of the squatting pan closet pan main body or the floor arranged on the ground is provided with a vertical through hole, the vertical through hole is vertically matched with an inverted T-shaped vertical shaft with a pedal at the upper end in a sliding manner, a reset spring or a reset tension spring is sleeved between the peripheral wall of the vertical through hole and the upper end or the lower end of the inverted T-shaped vertical shaft, two ends of a cross arm at the lower end of the inverted T-shaped vertical shaft are respectively connected with the upper end of an odor isolating control pull wire and the upper end of a urine delayed discharge control pull wire, the urine delayed discharge control pull wire bypasses the upper extension part at the front end of the squatting pan closet pan main body or the lower end of a support configuration which is downwards hoisted below the floor or fixedly connected with other fixing parts and is arranged on the urine delayed discharge control upper fixed pulley extended and connected with the lower end of a diagonal rod, the odor isolating control pull wire bypasses the odor isolating control upper fixed pulley which is downwards hoisted below the floor or fixedly connected with the other fixing parts and is arranged on the support, and then winds the other odor isolating control pull wire which is fixedly connected with a large fixed pulley pair which is at least one time larger than the diameter of the lower fixed pulley and is extended and connected with a transverse reciprocating plugging brake A push-pull rod of the plate.

One side of the discharge pipeline is provided with a transverse through hole which is matched with a transverse reciprocating plugging flashboard in a sliding mode, the front end of the transverse reciprocating plugging flashboard is sleeved with an elastic sealing sleeve or the edge of the front end of the transverse reciprocating plugging flashboard is made of elastic materials, a pipe-shaped or C-shaped sleeve matched with the push-pull rod is transversely and fixedly installed on a support fixedly connected to the lower surface of the slope surface of the front sloping bottom groove or other fixing parts, one end of a support spring of an inner sleeve of the sleeve supports or is connected with the tail end of the push-pull rod, and the other end of the support spring abuts against the bottom of the sleeve or the support.

The lower end of the inclined rod is extended and connected with the lower end of the urine delayed discharge control pull wire or a grooved pulley fixedly arranged at the lower end of a support extended and connected at one side of a hinged seat of the inclined rod is wound and connected with the lower end of the urine delayed discharge control pull wire, and an extension type reset spring is connected between the lower end of the support extended and connected at the other side of the hinged seat of the inclined rod and the lower end of the inclined rod.

Or the upper end surface of a ground box body arranged on the extension part at the front end of the toilet bowl main body or the ground for installing the toilet bowl is provided with a vertical through hole, the vertical through hole is vertically matched with an L-shaped vertical shaft with a pedal at the upper end in a sliding way, a reset spring or a reset tension spring is sleeved between the peripheral wall of the vertical through hole and the upper end or the lower end of the L-shaped vertical shaft, the front end of a stay wire connected with the lower end of the L-shaped vertical shaft is extended backwards around a fixed pulley and then connected with the middle part of an active transverse long clamp plate to be fixedly connected with a transverse push shaft which is transversely matched with the wall of the discharge pipeline in a sliding way, and a transverse supporting reset spring sleeved on the periphery of the transverse push shaft is arranged between the middle part of the active transverse long clamp plate and the wall of the discharge pipeline.

The lower end of the vertical sliding shaft is provided with a crank arm or a cross arm, a supporting type reset spring sleeved on the periphery of the vertical sliding shaft is arranged between the crank arm or the cross arm and the outer peripheral wall below a vertical through hole through which the vertical sliding shaft passes, the lower end of the crank arm or the cross arm or the vertical sliding shaft is hinged with a cross arm end of the crank arm through a vertical connecting rod, a limiting cross shaft is fixedly arranged on a transverse push shaft, a vertical bar type sliding hole vertically matched with the limiting cross shaft in a sliding mode is arranged at a vertical arm end of the crank arm, and two ends of the transverse push shaft, which are distributed at intervals with the limiting cross shaft, are arranged in a transverse sliding mode.

Or a vertical through hole is formed on an extension part at the front end of the squatting pan closet pan main body or a floor arranged on the ground, a vertical through hole is vertically matched with a T-shaped vertical shaft with a pedal at the upper end in a sliding way, a reset spring or a reset tension spring is sleeved between the peripheral wall of the vertical through hole and the upper end or the lower end of the inverted T-shaped vertical shaft, the end of a cross arm extending towards one side at the lower end of the inverted T-shaped vertical shaft is connected with the upper end of a core wire of a urine delay discharge control sleeve gate line, a hanging bracket fixedly arranged downwards below the extension part at the front end of the squatting pan closet pan main body or the floor or fixedly arranged by other fixing parts is respectively fixedly arranged at the upper end of a sleeve of the urine delay discharge control sleeve gate line, a rack rod with a rack is downwards extended towards the lower end of the cross arm extending towards the other side at the lower end of the inverted T-shaped vertical shaft, the rack is meshed with a pinion arranged on a fixing bracket, the outer end of an odor isolation control pull line which is coaxially wound with a big sheave fixedly arranged with the pinion is extended and connected with a transverse long clamp plate, the transverse push shaft which is fixedly connected with the middle part of an active transverse sliding and penetrates through the wall of the discharge pipe, a transverse supporting return spring sleeved on the periphery of the transverse pushing shaft is arranged between the middle part of the driving transverse long clamp plate and the wall of the discharge pipeline.

The lower end of the vertical sliding fit shaft is provided with a connecting lever or a cross arm, a supporting type reset spring sleeved on the periphery of the vertical sliding fit shaft is arranged between the connecting lever or the cross arm and the outer peripheral wall below a vertical through hole through which the vertical sliding fit shaft passes, and the lower end of the connecting lever or the cross arm or the vertical sliding fit shaft is in extension connection with the lower end of a core wire of the urine delayed discharge control sleeve brake wire and the lower end of a support fixedly arranged below the slope surface of a vertical sliding fit base extension part arranged on the vertical sliding fit shaft or fixedly arranged below the slope surface of a slope flow bottom groove or fixedly connected with other fixing parts, so that the lower end of the sleeve of the urine delayed discharge control sleeve brake wire is fixedly arranged.

After adopting the technical scheme, the flushing and draining method of the dry type toilet bowl has the advantages of being suitable for no-flushing water or micro-flushing water, not easy to freeze and good in odor isolation function

The closet pan system for realizing the method mainly comprises a closet pan main body and a discharge pipeline arranged at the bottom and/or below the closet pan, wherein the lower opening of the discharge pipeline is communicated with a sewer pipeline or a toilet pit, and the discharge pipeline is provided with at least one odor-isolating movable plug and can be controlled by a lifting pedal through a transmission device to be opened during discharge; the middle part of the bottom groove of the toilet bowl body is provided with an urine delay discharge gate which is driven by the lifting pedal and is opened when discharging.

The bottom and/or lower discharge pipe of the excrement pool utilizes the movable block of odor isolation to separate the odor, set up a urine that closes and keeps urine temporarily first in the middle part of bottom trough of the body of the excrement pool, open and wash the defecation urine with urine temporarily and delay the discharge gate; when the urinal is discharged, the treaded lifting pedal synchronously drives to open the odor isolating movable plug and open the urine delay discharge gate, and when the urinal is not discharged, the released lifting pedal synchronously releases the odor isolating movable plug and the urine delay discharge gate, so that the odor isolating movable plug closes the discharge pipeline and the urine delay discharge gate closes the urine discharge channel. The main body of the toilet bowl is a squatting pan or a pedestal pan, the main body and the accessory parts thereof can be made of metal, ceramic, acrylic, glue, plastic or both, and the discharge pipeline can be round, square or arc; the movable plug can be arranged at the bottom of the toilet bowl main body or in a toilet pit below the toilet bowl main body or in both toilet pits, and the movable plug can be in a movable plug board or a piston or a twisting cover board or a turning spoon or a spring or a magnet or a wiring or a pulley or a rack or a gear or a hydraulic or clamping board or a flexible flat pipe or in both forms. When the movable plug is in a normal state, the movable plug is kept in a closed state by a spring or a heavy hammer or a turning plate or a clamping plate or a magnetic flat glue tube; at the moment, the lifting pedal is kept in a lifting state by a reciprocating spring, the movable plug is driven to be opened by the transmission device when a user steps on the lifting pedal after toileting, the urine delayed discharge gate is kept closed by a heavy hammer or a spring in a normal state, at the moment, the lifting pedal is also in the lifting state, the urine delayed discharge gate is driven to be opened for circulation when the user steps on the lifting pedal after toileting, and the opening and closing actions are repeated to realize circulation operation. Has the advantages of suitability for no-flushing or micro-flushing, difficult freezing and good odor isolation performance.

The main body of the toilet bowl is a squatting pan or a pedestal pan, the main body and the accessory parts thereof can be made of metal, ceramic, acrylic, glue, plastic or both, and the discharge pipeline can be round, square or curved; the movable plug can be arranged at the bottom of the toilet bowl main body or in a toilet pit below the toilet bowl main body or in both toilet pits, and the movable plug can be in a movable plug board or a piston or a twisting cover board or a turning spoon or a spring or a magnet or a wiring or a pulley or a rack or a gear or a hydraulic or clamping board or a flexible flat pipe or in both forms.

As optimization, when the movable plug is in a normal state, the movable plug is divided by a spring, a heavy hammer, a turning plate, a clamping plate or a magnetic flat glue tube and is kept in a closed state in a form; at the moment, the lifting pedal is kept in a lifting state by a reciprocating spring, the movable plug is driven to be opened by the transmission device when a user steps on the lifting pedal after toileting, the urine delayed discharge gate is kept closed by a heavy hammer or a spring in a normal state, at the moment, the lifting pedal is also in the lifting state, the urine delayed discharge gate is driven to be opened for circulation when the user steps on the lifting pedal after toileting, and the opening and closing actions are repeated to realize circulation operation.

Preferably, the lifting pedal drives the odor-isolating movable plug and the urine delay discharge gate to open through a connecting rod and/or a sleeve gate line or a fixed pulley and a pull line wound around the fixed pulley.

The odor-isolating movable plug is a plug flap type arranged at an inclined port at the lower end of the discharge pipeline, or a transverse reciprocating plug gate type transversely inserted with the lower part of the discharge pipeline, or a flexible flat tube type with transverse magnetic attraction and transverse extrusion plugging; the urine delay discharge gate is a lifting plastic gate dam type supported by a lifting shaft and opened and closed by lifting or a turning plastic gate dam type supported by a turning inclined rod.

The urinal is a squatting pan or a pedestal pan with a flushing and discharging port and a slope flow bottom groove with a high front part, a low back part and a middle front part, the rear bottom of the squatting pan or the pedestal pan is downward, the front part of the slope flow bottom groove with the high front part, the low back part and the middle front part is a urine receiving front slope bottom groove, the front slope flow bottom groove is provided with a urine delay discharge gate which is used for blocking a urine downward flow channel and opening a urine downward flow channel at the rear part of the urine receiving front slope bottom groove, and the urine delay discharge gate is provided with a control mechanism which is controlled by the lifting pedal and is linked with the odor isolating movable plug; the control mechanism is a transmission control mechanism connected between the lifting pedal and the discharge gate and between the lifting pedal and the odor isolating movable plug.

The deodorization movable plug is characterized in that a vertical resin hose is fixedly connected between the upper end of a discharge pipeline and a flushing and discharging port at the rear bottom of a toilet bowl main body in a downward sealing manner, two ends of two sides of a condensation port at the lower part of the vertical resin hose are fixedly connected with flat screw clamps respectively, middle parts of two sides of the condensation port are fixedly provided with transverse long clamp plates respectively, two ends of each transverse long clamp plate are fixedly provided with permanent magnets for attraction respectively, the middle part of one driven transverse long clamp plate is connected with the wall of the discharge pipeline through a transverse connecting frame, and the middle part of the other driving transverse long clamp plate is provided with a return spring and is connected with a lifting pedal through a push-pull transmission control mechanism; or the lower end of the discharge pipeline is hinged with a plugging turning plate provided with a return spring or the lower part of the discharge pipeline is glidingly provided with a transverse reciprocating plugging flashboard provided with a return spring, and the plugging turning plate and the transverse reciprocating plugging flashboard are connected with a lifting pedal through a push-pull transmission control mechanism; the urine delayed discharge gate is characterized in that a front slope flow bottom groove is provided with a vertical through hole at the rear part of a urine receiving front slope bottom groove; the upper opening of the vertical through hole is upwards provided with a vertical pipe bulge higher than the urine temporary storage liquid level, the vertical through hole and a vertical sliding shaft matched with a return spring in a sliding way with the vertical pipe bulge, the upper end of the vertical sliding shaft is fixedly sealed and downwards extended to the slope surface of the front sloping flow bottom groove, at least the lower edge of the vertical sliding shaft is a sealing cap with a soft resin sealing edge, two sides of the sealing cap are provided with side arms extended to the slope surface and two side walls of the front sloping flow bottom groove, and the lower edge and the outer edge of each side arm are soft resin sealing edges; or the vertical through hole is provided with a hinge seat, the hinge seat is hinged with a vertical obliquely extending inclined rod through a transverse shaft, the upper end of the inclined rod is fixedly provided with an overturning type gate dam which extends downwards towards the obliquely extending side of the inclined rod and is higher than the urine temporary storage liquid level, at least the lower edge and the two side edges of the overturning type gate dam are soft resin sealing edges, and a soft resin sealing sleeve is hermetically connected between the vertical through hole and the inclined rod; the vertical sliding shaft and the lower end of the inclined rod are connected with a lifting pedal through a push-pull transmission control mechanism.

Preferably, a vertical through hole is formed in an extension part at the front end of the squatting pan closet pan main body or a floor arranged on the ground, an inverted T-shaped vertical shaft with a pedal at the upper end is vertically matched with the vertical through hole in a sliding manner, a reset spring or a reset tension spring is sleeved between the peripheral wall of the vertical through hole and the upper end or the lower end of the inverted T-shaped vertical shaft, two ends of a cross arm at the lower end of the inverted T-shaped vertical shaft are respectively connected with the upper end of a core wire of an odor isolating control sleeve brake wire and the upper end of a core wire of a urine delayed discharge control sleeve brake wire, and two hanging frames fixedly arranged downwards or fixedly arranged by other fixing parts below the extension part at the front end of the squatting pan closet pan main body or the floor are respectively fixedly arranged at the upper end of a sleeve of the odor isolating control sleeve brake wire and the upper end of a sleeve of the urine delayed discharge control sleeve brake wire.

The lower part of the discharge pipeline is provided with a transverse through hole for the core wire of the odor-resistant control sleeve brake cable to pass through, the lower end of the sleeve of the odor-resistant control sleeve brake cable is fixedly arranged on the outer wall of the transverse through hole, the middle part of the active transverse long clamp plate is fixedly connected with the lower end of the core wire of the odor-resistant control sleeve brake cable, and the periphery of the core wire section of the odor-resistant control sleeve brake cable passing through the discharge pipeline is sleeved with a support type reset spring for supporting the active transverse long clamp plate and the inner wall of the discharge pipeline.

The lower end of the vertical sliding fit shaft is provided with a connecting lever or a cross arm, a supporting type reset spring sleeved on the periphery of the vertical sliding fit shaft is arranged between the connecting lever or the cross arm and the outer peripheral wall below a vertical through hole through which the vertical sliding fit shaft passes, and the connecting lever or the cross arm is connected with the lower end of a core wire of the urine delayed discharge control sleeve gate line and the lower surface of a slope surface of a front slope flow bottom groove or a bracket fixedly connected with other fixing pieces is fixedly arranged at the lower end of the sleeve of the urine delayed discharge control sleeve gate line.

Or a vertical through hole is formed in an extension part at the front end of the squatting pan closet pan main body or a floor arranged on the ground, an inverted T-shaped vertical shaft with a pedal at the upper end is vertically matched with the vertical through hole in a sliding manner, a reset spring or a reset tension spring is sleeved between the peripheral wall of the vertical through hole and the upper end or the lower end of the inverted T-shaped vertical shaft, two ends of a cross arm at the lower end of the inverted T-shaped vertical shaft are respectively connected with the upper end of a core wire of an odor isolating control sleeve brake wire and the upper end of a core wire of a urine delayed discharge control sleeve brake wire, and two hanging frames fixedly arranged downwards or fixedly arranged by other fixing parts below the extension part at the front end of the squatting pan closet pan main body or the floor are respectively fixedly arranged at the upper end of a sleeve of the odor isolating control sleeve brake wire and the upper end of a sleeve of the urine delayed discharge control sleeve brake wire.

The lower end of the discharge pipeline is an oblique port, a hinged seat is fixedly arranged on the outer edge of the upper end of the oblique port at the lower end of the discharge pipeline, the hinged seat is hinged with a plugging turning plate for plugging the oblique port at the lower end of the discharge pipeline through a cross shaft, a stretching type reset spring is fixedly connected between the hinged seat and a support fixedly arranged below the slope surface of the front slope flow bottom groove or fixedly connected with other fixing parts, and the support is fixedly provided with the lower end of a sleeve of the odor-isolating control sleeve brake cable and the lower end of a core wire of the odor-isolating control sleeve brake cable.

The lower end of the vertical sliding fit shaft is provided with a connecting lever or a cross arm, a supporting type reset spring sleeved on the periphery of the vertical sliding fit shaft is arranged between the connecting lever or the cross arm and the outer peripheral wall below a vertical through hole through which the vertical sliding fit shaft passes, and the connecting lever or the cross arm is connected with the lower end of a core wire of the urine delayed discharge control sleeve gate line and the lower surface of a slope surface of a front slope flow bottom groove or a bracket fixedly connected with other fixing pieces is fixedly arranged at the lower end of the sleeve of the urine delayed discharge control sleeve gate line.

Or the extension part at the front end of the squatting pan closet pan main body or the floor arranged on the ground is provided with a vertical through hole, the vertical through hole is vertically matched with an inverted T-shaped vertical shaft with a pedal at the upper end in a sliding manner, a reset spring or a reset tension spring is sleeved between the peripheral wall of the vertical through hole and the upper end or the lower end of the inverted T-shaped vertical shaft, two ends of a cross arm at the lower end of the inverted T-shaped vertical shaft are respectively connected with the upper end of an odor isolating control pull wire and the upper end of a urine delayed discharge control pull wire, the urine delayed discharge control pull wire bypasses the upper extension part at the front end of the squatting pan closet pan main body or the lower end of a support configuration which is downwards hoisted below the floor or fixedly connected with other fixing parts and is arranged on the urine delayed discharge control upper fixed pulley extended and connected with the lower end of a diagonal rod, the odor isolating control pull wire bypasses the odor isolating control upper fixed pulley which is downwards hoisted below the floor or fixedly connected with the other fixing parts and is arranged on the support, and then winds the other odor isolating control pull wire which is fixedly connected with a large fixed pulley pair which is at least one time larger than the diameter of the lower fixed pulley and is extended and connected with a transverse reciprocating plugging brake A push-pull rod of the plate.

One side of the discharge pipeline is provided with a transverse through hole which is matched with a transverse reciprocating plugging flashboard in a sliding mode, the front end of the transverse reciprocating plugging flashboard is sleeved with an elastic sealing sleeve or the edge of the front end of the transverse reciprocating plugging flashboard is made of elastic materials, a pipe-shaped or C-shaped sleeve matched with the push-pull rod is transversely and fixedly installed on a support fixedly connected to the lower surface of the slope surface of the front sloping bottom groove or other fixing parts, one end of a support spring of an inner sleeve of the sleeve supports or is connected with the tail end of the push-pull rod, and the other end of the support spring abuts against the bottom of the sleeve or the support.

The lower end of the inclined rod is extended and connected with the lower end of the urine delayed discharge control pull wire or a grooved pulley fixedly arranged at the lower end of a support extended and connected at one side of a hinged seat of the inclined rod is wound and connected with the lower end of the urine delayed discharge control pull wire, and an extension type reset spring is connected between the lower end of the support extended and connected at the other side of the hinged seat of the inclined rod and the lower end of the inclined rod.

Or the upper end surface of a ground box body arranged on the extension part at the front end of the toilet bowl main body or the ground for installing the toilet bowl is provided with a vertical through hole, the vertical through hole is vertically matched with an L-shaped vertical shaft with a pedal at the upper end in a sliding way, a reset spring or a reset tension spring is sleeved between the peripheral wall of the vertical through hole and the upper end or the lower end of the L-shaped vertical shaft, the front end of a stay wire connected with the lower end of the L-shaped vertical shaft is extended backwards around a fixed pulley and then connected with the middle part of an active transverse long clamp plate to be fixedly connected with a transverse push shaft which is transversely matched with the wall of the discharge pipeline in a sliding way, and a transverse supporting reset spring sleeved on the periphery of the transverse push shaft is arranged between the middle part of the active transverse long clamp plate and the wall of the discharge pipeline.

The lower end of the vertical sliding shaft is provided with a crank arm or a cross arm, a supporting type reset spring sleeved on the periphery of the vertical sliding shaft is arranged between the crank arm or the cross arm and the outer peripheral wall below a vertical through hole through which the vertical sliding shaft passes, the lower end of the crank arm or the cross arm or the vertical sliding shaft is hinged with a cross arm end of the crank arm through a vertical connecting rod, a limiting cross shaft is fixedly arranged on a transverse push shaft, a vertical bar type sliding hole vertically matched with the limiting cross shaft in a sliding mode is arranged at a vertical arm end of the crank arm, and two ends of the transverse push shaft, which are distributed at intervals with the limiting cross shaft, are arranged in a transverse sliding mode.

Or a vertical through hole is formed on an extension part at the front end of the squatting pan closet pan main body or a floor arranged on the ground, a vertical through hole is vertically matched with a T-shaped vertical shaft with a pedal at the upper end in a sliding way, a reset spring or a reset tension spring is sleeved between the peripheral wall of the vertical through hole and the upper end or the lower end of the inverted T-shaped vertical shaft, the end of a cross arm extending towards one side at the lower end of the inverted T-shaped vertical shaft is connected with the upper end of a core wire of a urine delay discharge control sleeve gate line, a hanging bracket fixedly arranged downwards below the extension part at the front end of the squatting pan closet pan main body or the floor or fixedly arranged by other fixing parts is respectively fixedly arranged at the upper end of a sleeve of the urine delay discharge control sleeve gate line, a rack rod with a rack is downwards extended towards the lower end of the cross arm extending towards the other side at the lower end of the inverted T-shaped vertical shaft, the rack is meshed with a pinion arranged on a fixing bracket, the outer end of an odor isolation control pull line which is coaxially wound with a big sheave fixedly arranged with the pinion is extended and connected with a transverse long clamp plate, the transverse push shaft which is fixedly connected with the middle part of an active transverse sliding and penetrates through the wall of the discharge pipe, a transverse supporting return spring sleeved on the periphery of the transverse pushing shaft is arranged between the middle part of the driving transverse long clamp plate and the wall of the discharge pipeline.

The lower end of the vertical sliding fit shaft is provided with a connecting lever or a cross arm, a supporting type reset spring sleeved on the periphery of the vertical sliding fit shaft is arranged between the connecting lever or the cross arm and the outer peripheral wall below a vertical through hole through which the vertical sliding fit shaft passes, and the lower end of the connecting lever or the cross arm or the vertical sliding fit shaft is in extension connection with the lower end of a core wire of the urine delayed discharge control sleeve brake wire and the lower end of a support fixedly arranged below the slope surface of a vertical sliding fit base extension part arranged on the vertical sliding fit shaft or fixedly arranged below the slope surface of a slope flow bottom groove or fixedly connected with other fixing parts, so that the lower end of the sleeve of the urine delayed discharge control sleeve brake wire is fixedly arranged.

After the technical scheme is adopted, the flushing and draining method and the flushing and draining system for the dry type toilet bowl have the advantages of being suitable for no-flushing or micro-flushing, not easy to freeze and good in odor isolation function.

Drawings

Fig. 1 is a schematic structural view of a 1 st embodiment of a flushing and discharging method and system for a dry type toilet bowl of the invention, and fig. 2 is a schematic structural view of a partition movable block in the first embodiment; fig. 3-6 are schematic structural views of the dry type toilet bowl flushing and discharging method and system according to embodiments 2-5 of the invention.

Detailed Description

The flushing and discharging method of the dry type toilet bowl is characterized in that a discharge pipeline at the bottom and/or below a toilet bowl is sealed by a movable seal for odor isolation, and an urine delay discharge gate which is firstly closed for temporarily storing urine and then opened for flushing and discharging the urine by temporarily storing the urine is arranged in the middle of a bottom groove of a toilet bowl main body; when the urinal is discharged, the treaded lifting pedal synchronously drives to open the odor isolating movable plug and open the urine delay discharge gate, and when the urinal is not discharged, the released lifting pedal synchronously releases the odor isolating movable plug and the urine delay discharge gate, so that the odor isolating movable plug closes the discharge pipeline and the urine delay discharge gate closes the urine discharge channel. The main body of the toilet bowl is a squatting pan or a pedestal pan, the main body and the accessory parts thereof can be made of metal, ceramic, acrylic, glue, plastic or both, and the discharge pipeline can be round, square or arc; the movable plug can be arranged at the bottom of the toilet bowl main body or in a toilet pit below the toilet bowl main body or in both toilet pits, and the movable plug can be in a movable plug board or a piston or a twisting cover board or a turning spoon or a spring or a magnet or a wiring or a pulley or a rack or a gear or a hydraulic or clamping board or a flexible flat pipe or in both forms. When the movable plug is in a normal state, the movable plug is kept in a closed state by a spring or a heavy hammer or a turning plate or a clamping plate or a magnetic flat glue tube; at the moment, the lifting pedal is kept in a lifting state by a reciprocating spring, the movable plug is driven to be opened by the transmission device when a user steps on the lifting pedal after toileting, the urine delayed discharge gate is kept closed by a heavy hammer or a spring in a normal state, at the moment, the lifting pedal is also in the lifting state, the urine delayed discharge gate is driven to be opened for circulation when the user steps on the lifting pedal after toileting, and the opening and closing actions are repeated to realize circulation operation. Has the advantages of suitability for no-flushing or micro-flushing, difficult freezing and good odor isolation performance.

The lifting pedal drives the odor-isolating movable plug and the urine delay discharge gate to open through a connecting rod and/or a sleeve brake cable or a fixed pulley and a pull wire wound around the fixed pulley.

The odor-isolating movable plug is a plug flap type arranged at an inclined port at the lower end of the discharge pipeline, or a transverse reciprocating plug gate type transversely inserted with the lower part of the discharge pipeline, or a flexible flat tube type with transverse magnetic attraction and transverse extrusion plugging; the urine delay discharge gate is a lifting plastic gate dam type supported by a lifting shaft and opened and closed by lifting or a turning plastic gate dam type supported by a turning inclined rod.

The excrement pool is a squatting pan or a sitting pan with a flushing and discharging port and a slope flow bottom groove with a high front part, a low back part and a middle front part, the front part of the slope flow bottom groove with the high front part, the low back part and the middle front part is a urine receiving front slope bottom groove, the front slope flow bottom groove is provided with a urine delay discharge gate which is used for blocking a urine down-flow channel and opening a urine down-flow channel at the rear part of the urine receiving front slope bottom groove, and the urine delay discharge gate is provided with a control mechanism which is controlled by the lifting pedal and is linked with the odor isolating movable plug; the control mechanism is a transmission control mechanism connected between the lifting pedal and the discharge gate and between the lifting pedal and the odor isolating movable plug.

Preferably, the odor-isolating movable plug is characterized in that a vertical resin hose is fixedly connected between the upper end of a discharge pipeline and a flushing and discharging port at the rear bottom of a toilet bowl main body in a downward sealing manner, two ends of two sides of a condensation port at the lower part of the vertical resin hose are respectively fixedly connected with a flat screw clamp, middle parts of two sides of the condensation port are respectively fixedly provided with a transverse long clamp plate, two ends of the transverse long clamp plate are respectively fixedly provided with a permanent magnet for suction, the middle part of one driven transverse long clamp plate is connected with the wall of the discharge pipeline through a transverse connecting frame, and the middle part of the other driving transverse long clamp plate is provided with a reset spring and is connected with a lifting pedal through a push-pull transmission control mechanism; or the lower end of the discharge pipeline is hinged with a plugging turning plate provided with a return spring or the lower part of the discharge pipeline is glidingly provided with a transverse reciprocating plugging flashboard provided with a return spring, and the plugging turning plate and the transverse reciprocating plugging flashboard are connected with a lifting pedal through a push-pull transmission control mechanism; the urine delayed discharge gate is characterized in that a front slope flow bottom groove is provided with a vertical through hole at the rear part of a urine receiving front slope bottom groove; the upper opening of the vertical through hole is upwards provided with a vertical pipe bulge higher than the urine temporary storage liquid level, the vertical through hole and a vertical sliding shaft matched with a return spring in a sliding way with the vertical pipe bulge, the upper end of the vertical sliding shaft is fixedly sealed and downwards extended to the slope surface of the front sloping flow bottom groove, at least the lower edge of the vertical sliding shaft is a sealing cap with a soft resin sealing edge, two sides of the sealing cap are provided with side arms extended to the slope surface and two side walls of the front sloping flow bottom groove, and the lower edge and the outer edge of each side arm are soft resin sealing edges; or the vertical through hole is provided with a hinge seat, the hinge seat is hinged with a vertical obliquely extending inclined rod through a transverse shaft, the upper end of the inclined rod is fixedly provided with an overturning type gate dam which extends downwards towards the obliquely extending side of the inclined rod and is higher than the urine temporary storage liquid level, at least the lower edge and the two side edges of the overturning type gate dam are soft resin sealing edges, and a soft resin sealing sleeve is hermetically connected between the vertical through hole and the inclined rod; the vertical sliding shaft and the lower end of the inclined rod are connected with a lifting pedal through a push-pull transmission control mechanism.

The extension part at the front end of the squatting pan closet pan main body or a floor arranged on the ground is provided with a vertical through hole, an inverted T-shaped vertical shaft with a pedal at the upper end is vertically matched with the vertical through hole in a sliding manner, a reset spring or a reset tension spring is sleeved between the peripheral wall of the vertical through hole and the upper end or the lower end of the inverted T-shaped vertical shaft, two ends of a cross arm at the lower end of the inverted T-shaped vertical shaft are respectively connected with the upper end of a core wire of an odor isolating control sleeve brake wire and the upper end of a core wire of a urine delayed discharge control sleeve brake wire, and two hanging frames fixedly arranged downwards below the extension part or the floor at the front end of the squatting pan closet pan main body or fixedly arranged by other fixing parts are respectively fixedly arranged at the upper end of a sleeve of the odor isolating control sleeve brake wire and the upper end of a sleeve of the urine delayed discharge control sleeve brake wire.

The lower part of the discharge pipeline is provided with a transverse through hole for the core wire of the odor-resistant control sleeve brake cable to pass through, the lower end of the sleeve of the odor-resistant control sleeve brake cable is fixedly arranged on the outer wall of the transverse through hole, the middle part of the active transverse long clamp plate is fixedly connected with the lower end of the core wire of the odor-resistant control sleeve brake cable, and the periphery of the core wire section of the odor-resistant control sleeve brake cable passing through the discharge pipeline is sleeved with a support type reset spring for supporting the active transverse long clamp plate and the inner wall of the discharge pipeline.

The lower end of the vertical sliding fit shaft is provided with a connecting lever or a cross arm, a supporting type reset spring sleeved on the periphery of the vertical sliding fit shaft is arranged between the connecting lever or the cross arm and the outer peripheral wall below a vertical through hole through which the vertical sliding fit shaft passes, and the connecting lever or the cross arm is connected with the lower end of a core wire of the urine delayed discharge control sleeve gate line and the lower surface of a slope surface of a front slope flow bottom groove or a bracket fixedly connected with other fixing pieces is fixedly arranged at the lower end of the sleeve of the urine delayed discharge control sleeve gate line.

Preferably, a vertical through hole is formed in an extension part at the front end of the squatting pan closet pan main body or a floor arranged on the ground, an inverted T-shaped vertical shaft with a pedal at the upper end is vertically matched with the vertical through hole in a sliding manner, a reset spring or a reset tension spring is sleeved between the peripheral wall of the vertical through hole and the upper end or the lower end of the inverted T-shaped vertical shaft, two ends of a cross arm at the lower end of the inverted T-shaped vertical shaft are respectively connected with the upper end of a core wire of an odor isolating control sleeve brake wire and the upper end of a core wire of a urine delayed discharge control sleeve brake wire, and two hanging frames fixedly arranged downwards or fixedly arranged below the extension part at the front end of the squatting pan closet pan main body or other fixing parts are respectively fixedly arranged at the upper end of a sleeve of the odor isolating control sleeve brake wire and the upper end of a sleeve of the urine delayed discharge control sleeve brake wire.

The lower end of the discharge pipeline is an oblique port, a hinged seat is fixedly arranged on the outer edge of the upper end of the oblique port at the lower end of the discharge pipeline, the hinged seat is hinged with a plugging turning plate for plugging the oblique port at the lower end of the discharge pipeline through a cross shaft, a stretching type reset spring is fixedly connected between the hinged seat and a support fixedly arranged below the slope surface of the front slope flow bottom groove or fixedly connected with other fixing parts, and the support is fixedly provided with the lower end of a sleeve of the odor-isolating control sleeve brake cable and the lower end of a core wire of the odor-isolating control sleeve brake cable.

The lower end of the vertical sliding fit shaft is provided with a connecting lever or a cross arm, a supporting type reset spring sleeved on the periphery of the vertical sliding fit shaft is arranged between the connecting lever or the cross arm and the outer peripheral wall below a vertical through hole through which the vertical sliding fit shaft passes, and the connecting lever or the cross arm is connected with the lower end of a core wire of the urine delayed discharge control sleeve gate line and the lower surface of a slope surface of a front slope flow bottom groove or a bracket fixedly connected with other fixing pieces is fixedly arranged at the lower end of the sleeve of the urine delayed discharge control sleeve gate line.

Preferably, a vertical through hole is formed on the extension part at the front end of the squatting pan closet pan main body or a floor arranged on the ground, an inverted T-shaped vertical shaft with a pedal at the upper end is vertically matched and glidingly arranged on the vertical through hole, a reset spring or a reset tension spring is sleeved between the peripheral wall of the vertical through hole and the upper end or the lower end of the inverted T-shaped vertical shaft, two ends of a cross arm at the lower end of the inverted T-shaped vertical shaft are respectively connected with the upper end of an odor isolating control pull wire and the upper end of a urine delayed discharge control pull wire, the urine delayed discharge control pull wire bypasses the extension part at the front end of the squatting pan closet pan main body or is downwards hoisted below the floor or is fixedly connected with the lower end of an inclined rod by the urine delayed discharge control upper fixed pulley arranged on a bracket of other fixing pieces, the odor isolating control pull wire bypasses the extension part at the front end of the squatting pan main body or is downwards hoisted below the floor or is fixedly connected with the odor isolating control upper fixed pulley arranged on the bracket of other fixing pieces and then bypasses the lower fixed pulley supported by a bracket of the pit wall, the other odor-insulating control pull wire which is coaxially wound with the large fixed pulley pair with the diameter at least twice larger than that of the lower fixed pulley pair and fixedly arranged on the lower fixed pulley is connected with a push-pull rod for horizontally and reciprocally plugging the flashboard in an extending mode.

One side of the discharge pipeline is provided with a transverse through hole which is matched with a transverse reciprocating plugging flashboard in a sliding mode, the front end of the transverse reciprocating plugging flashboard is sleeved with an elastic sealing sleeve or the edge of the front end of the transverse reciprocating plugging flashboard is made of elastic materials, a pipe-shaped or C-shaped sleeve matched with the push-pull rod is transversely and fixedly installed on a support fixedly connected to the lower surface of the slope surface of the front sloping bottom groove or other fixing parts, one end of a support spring of an inner sleeve of the sleeve supports or is connected with the tail end of the push-pull rod, and the other end of the support spring abuts against the bottom of the sleeve or the support.

The lower end of the inclined rod is extended and connected with the lower end of the urine delayed discharge control pull wire or a grooved pulley fixedly arranged at the lower end of a support extended and connected at one side of a hinged seat of the inclined rod is wound and connected with the lower end of the urine delayed discharge control pull wire, and an extension type reset spring is connected between the lower end of the support extended and connected at the other side of the hinged seat of the inclined rod and the lower end of the inclined rod.

Preferably, the upper end face of a ground box body arranged on the extension part at the front end of the toilet bowl main body or the ground for installing the toilet bowl is provided with a vertical through hole, the vertical through hole is vertically matched with an L-shaped vertical shaft with a pedal at the upper end in a sliding way, a reset spring or a reset tension spring is sleeved between the peripheral wall of the vertical through hole and the upper end or the lower end of the L-shaped vertical shaft, the front end of a stay wire connected with the lower end of the L-shaped vertical shaft is extended backwards around a fixed pulley and then connected with the middle part of an active transverse long clamp plate to be fixedly connected with a transverse push shaft which is transversely matched with the wall of the discharge pipeline in a sliding way, and a transverse supporting reset spring sleeved on the periphery of the transverse push shaft is arranged between the middle part of the active transverse long clamp plate and the wall of the discharge pipeline.

The lower end of the vertical sliding shaft is provided with a crank arm or a cross arm, a supporting type reset spring sleeved on the periphery of the vertical sliding shaft is arranged between the crank arm or the cross arm and the outer peripheral wall below a vertical through hole through which the vertical sliding shaft passes, the lower end of the crank arm or the cross arm or the vertical sliding shaft is hinged with a cross arm end of the crank arm through a vertical connecting rod, a limiting cross shaft is fixedly arranged on a transverse push shaft, a vertical bar type sliding hole vertically matched with the limiting cross shaft in a sliding mode is arranged at a vertical arm end of the crank arm, and two ends of the transverse push shaft, which are distributed at intervals with the limiting cross shaft, are arranged in a transverse sliding mode.

Preferably, a vertical through hole is formed on an extension part at the front end of the squatting pan closet pan main body or a floor arranged on the ground, a vertical through hole is vertically matched with a T-shaped vertical shaft with a pedal at the upper end in a sliding manner, a reset spring or a reset tension spring is sleeved between the peripheral wall of the vertical through hole and the upper end or the lower end of the inverted T-shaped vertical shaft, the end of a cross arm extending towards one side at the lower end of the inverted T-shaped vertical shaft is connected with the upper end of a core wire of a urine delay discharge control sleeve gate line, a hanging bracket fixedly arranged downwards below the extension part at the front end of the squatting pan closet pan main body or the floor or fixedly arranged by other fixing parts is respectively fixedly arranged at the upper end of a sleeve of the urine delay discharge control sleeve gate line, a rack rod with a rack is downwards extended towards the lower end of the cross arm extending towards the other side, the rack rod is meshed with a pinion arranged on a fixing bracket, the outer end of an odor isolation control pull line which is coaxially fixedly arranged with a big groove wheel fixedly arranged with the pinion is extended and connected with a transverse long clamp plate, the transverse push shaft which is fixedly connected with the middle part of an active transverse long clamp plate and transversely matched with the discharge pipe wall in a sliding manner, a transverse supporting return spring sleeved on the periphery of the transverse pushing shaft is arranged between the middle part of the driving transverse long clamp plate and the wall of the discharge pipeline.

The lower end of the vertical sliding fit shaft is provided with a connecting lever or a cross arm, a supporting type reset spring sleeved on the periphery of the vertical sliding fit shaft is arranged between the connecting lever or the cross arm and the outer peripheral wall below a vertical through hole through which the vertical sliding fit shaft passes, the lower end of the connecting lever or the cross arm or the vertical sliding fit shaft is in extension connection with the lower end of a core wire of the urine delayed discharge control sleeve brake wire, and the lower end of the sleeve of the urine delayed discharge control sleeve brake wire is fixedly arranged on a bracket fixedly arranged at the front part of an extending part of a vertical sliding fit seat arranged on the vertical sliding fit shaft or below a slope surface of a slope flow bottom groove or fixedly connected with other fixing parts. After the technical scheme is adopted, the flushing and draining method of the dry type toilet bowl has the advantages of being suitable for no-flushing water or micro-flushing water, not easy to freeze and good in odor isolation function.

The closet pan system for realizing the method mainly comprises a closet pan main body and a discharge pipeline arranged at the bottom and/or below the closet pan, wherein the lower opening of the discharge pipeline is communicated with a sewer pipeline or a toilet pit, and the discharge pipeline is provided with at least one odor-isolating movable plug and can be controlled by a lifting pedal through a transmission device to be opened during discharge; the middle part of the bottom groove of the toilet bowl body is provided with an urine delay discharge gate which is driven by the lifting pedal and is opened when discharging.

The bottom and/or lower discharge pipe of the excrement pool utilizes the movable block of odor isolation to separate the odor, set up a urine that closes and keeps urine temporarily first in the middle part of bottom trough of the body of the excrement pool, open and wash the defecation urine with urine temporarily and delay the discharge gate; when the urinal is discharged, the treaded lifting pedal synchronously drives to open the odor isolating movable plug and open the urine delay discharge gate, and when the urinal is not discharged, the released lifting pedal synchronously releases the odor isolating movable plug and the urine delay discharge gate, so that the odor isolating movable plug closes the discharge pipeline and the urine delay discharge gate closes the urine discharge channel. The main body of the toilet bowl is a squatting pan or a pedestal pan, the main body and the accessory parts thereof can be made of metal, ceramic, acrylic, glue, plastic or both, and the discharge pipeline can be round, square or arc; the movable plug can be arranged at the bottom of the toilet bowl main body or in a toilet pit below the toilet bowl main body or in both toilet pits, and the movable plug can be in a movable plug board or a piston or a twisting cover board or a turning spoon or a spring or a magnet or a wiring or a pulley or a rack or a gear or a hydraulic or clamping board or a flexible flat pipe or in both forms. When the movable plug is in a normal state, the movable plug is kept in a closed state by a spring or a heavy hammer or a turning plate or a clamping plate or a magnetic flat glue tube; at the moment, the lifting pedal is kept in a lifting state by a reciprocating spring, the movable plug is driven to be opened by the transmission device when a user steps on the lifting pedal after toileting, the urine delayed discharge gate is kept closed by a heavy hammer or a spring in a normal state, at the moment, the lifting pedal is also in the lifting state, the urine delayed discharge gate is driven to be opened for circulation when the user steps on the lifting pedal after toileting, and the opening and closing actions are repeated to realize circulation operation. Has the advantages of suitability for no-flushing or micro-flushing, difficult freezing and good odor isolation performance.

The main body of the toilet bowl is a squatting pan or a pedestal pan, the main body and the accessory parts thereof can be made of metal, ceramic, acrylic, glue, plastic or both, and the discharge pipeline can be round, square or arc; the movable plug can be arranged at the bottom of the toilet bowl main body or in a toilet pit below the toilet bowl main body or in both toilet pits, and the movable plug can be in a movable plug board or a piston or a twisting cover board or a turning spoon or a spring or a magnet or a wiring or a pulley or a rack or a gear or a hydraulic or clamping board or a flexible flat pipe or in both forms.

Specifically, when the movable plug is in a normal state, the movable plug is kept in a closed state in a form of a spring, a heavy hammer, a turning plate, a clamping plate or a magnetic flat glue tube; at the moment, the lifting pedal is kept in a lifting state by a reciprocating spring, the movable plug is driven to be opened by the transmission device when a user steps on the lifting pedal after toileting, the urine delayed discharge gate is kept closed by a heavy hammer or a spring in a normal state, at the moment, the lifting pedal is also in the lifting state, the urine delayed discharge gate is driven to be opened for circulation when the user steps on the lifting pedal after toileting, and the opening and closing actions are repeated to realize circulation operation.

Specifically, the lifting pedal drives the odor-isolating movable plug and the urine delay discharge gate to open through a connecting rod and/or a sleeve gate line or a fixed pulley and a pull line wound around the fixed pulley.

The odor-isolating movable plug is a plug flap type arranged at an inclined port at the lower end of the discharge pipeline, or a transverse reciprocating plug gate type transversely inserted with the lower part of the discharge pipeline, or a flexible flat tube type with transverse magnetic attraction and transverse extrusion plugging; the urine delay discharge gate is a lifting plastic gate dam type supported by a lifting shaft and opened and closed by lifting or a turning plastic gate dam type supported by a turning inclined rod.

The excrement pool is a squatting pan or a sitting pan with a flushing and discharging port and a slope flow bottom groove with a high front part, a low back part and a middle front part, the front part of the slope flow bottom groove with the high front part, the low back part and the middle front part is a urine receiving front slope bottom groove, the front slope flow bottom groove is provided with a urine delay discharge gate which is used for blocking a urine down-flow channel and opening a urine down-flow channel at the rear part of the urine receiving front slope bottom groove, and the urine delay discharge gate is provided with a control mechanism which is controlled by the lifting pedal and is linked with the odor isolating movable plug; the control mechanism is a transmission control mechanism connected between the lifting pedal and the discharge gate and between the lifting pedal and the odor isolating movable plug.

Preferably, the odor-isolating movable plug is characterized in that a vertical resin hose is fixedly connected between the upper end of a discharge pipeline and a flushing and discharging port at the rear bottom of a toilet bowl main body in a downward sealing manner, two ends of two sides of a condensation port at the lower part of the vertical resin hose are respectively fixedly connected with a flat screw clamp, middle parts of two sides of the condensation port are respectively fixedly provided with a transverse long clamp plate, two ends of the transverse long clamp plate are respectively fixedly provided with a permanent magnet for suction, the middle part of one driven transverse long clamp plate is connected with the wall of the discharge pipeline through a transverse connecting frame, and the middle part of the other driving transverse long clamp plate is provided with a reset spring and is connected with a lifting pedal through a push-pull transmission control mechanism; or the lower end of the discharge pipeline is hinged with a plugging turning plate provided with a return spring or the lower part of the discharge pipeline is glidingly provided with a transverse reciprocating plugging flashboard provided with a return spring, and the plugging turning plate and the transverse reciprocating plugging flashboard are connected with a lifting pedal through a push-pull transmission control mechanism; the urine delayed discharge gate is characterized in that a front slope flow bottom groove is provided with a vertical through hole at the rear part of a urine receiving front slope bottom groove; the upper opening of the vertical through hole is upwards provided with a vertical pipe bulge higher than the urine temporary storage liquid level, the vertical through hole and a vertical sliding shaft matched with a return spring in a sliding way with the vertical pipe bulge, the upper end of the vertical sliding shaft is fixedly sealed and downwards extended to the slope surface of the front sloping flow bottom groove, at least the lower edge of the vertical sliding shaft is a sealing cap with a soft resin sealing edge, two sides of the sealing cap are provided with side arms extended to the slope surface and two side walls of the front sloping flow bottom groove, and the lower edge and the outer edge of each side arm are soft resin sealing edges; or the vertical through hole is provided with a hinge seat, the hinge seat is hinged with a vertical obliquely extending inclined rod through a transverse shaft, the upper end of the inclined rod is fixedly provided with an overturning type gate dam which extends downwards towards the obliquely extending side of the inclined rod and is higher than the urine temporary storage liquid level, at least the lower edge and the two side edges of the overturning type gate dam are soft resin sealing edges, and a soft resin sealing sleeve is hermetically connected between the vertical through hole and the inclined rod; the vertical sliding shaft and the lower end of the inclined rod are connected with a lifting pedal through a push-pull transmission control mechanism.

The extension part at the front end of the squatting pan closet pan main body or a floor arranged on the ground is provided with a vertical through hole, an inverted T-shaped vertical shaft with a pedal at the upper end is vertically matched with the vertical through hole in a sliding manner, a reset spring or a reset tension spring is sleeved between the peripheral wall of the vertical through hole and the upper end or the lower end of the inverted T-shaped vertical shaft, two ends of a cross arm at the lower end of the inverted T-shaped vertical shaft are respectively connected with the upper end of a core wire of an odor isolating control sleeve brake wire and the upper end of a core wire of a urine delayed discharge control sleeve brake wire, and two hanging frames fixedly arranged downwards below the extension part or the floor at the front end of the squatting pan closet pan main body or fixedly arranged by other fixing parts are respectively fixedly arranged at the upper end of a sleeve of the odor isolating control sleeve brake wire and the upper end of a sleeve of the urine delayed discharge control sleeve brake wire.

The lower part of the discharge pipeline is provided with a transverse through hole for the core wire of the odor-resistant control sleeve brake cable to pass through, the lower end of the sleeve of the odor-resistant control sleeve brake cable is fixedly arranged on the outer wall of the transverse through hole, the middle part of the active transverse long clamp plate is fixedly connected with the lower end of the core wire of the odor-resistant control sleeve brake cable, and the periphery of the core wire section of the odor-resistant control sleeve brake cable passing through the discharge pipeline is sleeved with a support type reset spring for supporting the active transverse long clamp plate and the inner wall of the discharge pipeline.

The lower end of the vertical sliding fit shaft is provided with a connecting lever or a cross arm, a supporting type reset spring sleeved on the periphery of the vertical sliding fit shaft is arranged between the connecting lever or the cross arm and the outer peripheral wall below a vertical through hole through which the vertical sliding fit shaft passes, and the connecting lever or the cross arm is connected with the lower end of a core wire of the urine delayed discharge control sleeve gate line and the lower surface of a slope surface of a front slope flow bottom groove or a bracket fixedly connected with other fixing pieces is fixedly arranged at the lower end of the sleeve of the urine delayed discharge control sleeve gate line.

Preferably, a vertical through hole is formed in an extension part at the front end of the squatting pan closet pan main body or a floor arranged on the ground, an inverted T-shaped vertical shaft with a pedal at the upper end is vertically matched with the vertical through hole in a sliding manner, a reset spring or a reset tension spring is sleeved between the peripheral wall of the vertical through hole and the upper end or the lower end of the inverted T-shaped vertical shaft, two ends of a cross arm at the lower end of the inverted T-shaped vertical shaft are respectively connected with the upper end of a core wire of an odor isolating control sleeve brake wire and the upper end of a core wire of a urine delayed discharge control sleeve brake wire, and two hanging frames fixedly arranged downwards or fixedly arranged below the extension part at the front end of the squatting pan closet pan main body or other fixing parts are respectively fixedly arranged at the upper end of a sleeve of the odor isolating control sleeve brake wire and the upper end of a sleeve of the urine delayed discharge control sleeve brake wire.

The lower end of the discharge pipeline is an oblique port, a hinged seat is fixedly arranged on the outer edge of the upper end of the oblique port at the lower end of the discharge pipeline, the hinged seat is hinged with a plugging turning plate for plugging the oblique port at the lower end of the discharge pipeline through a cross shaft, a stretching type reset spring is fixedly connected between the hinged seat and a support fixedly arranged below the slope surface of the front slope flow bottom groove or fixedly connected with other fixing parts, and the support is fixedly provided with the lower end of a sleeve of the odor-isolating control sleeve brake cable and the lower end of a core wire of the odor-isolating control sleeve brake cable.

The lower end of the vertical sliding fit shaft is provided with a connecting lever or a cross arm, a supporting type reset spring sleeved on the periphery of the vertical sliding fit shaft is arranged between the connecting lever or the cross arm and the outer peripheral wall below a vertical through hole through which the vertical sliding fit shaft passes, and the connecting lever or the cross arm is connected with the lower end of a core wire of the urine delayed discharge control sleeve gate line and the lower surface of a slope surface of a front slope flow bottom groove or a bracket fixedly connected with other fixing pieces is fixedly arranged at the lower end of the sleeve of the urine delayed discharge control sleeve gate line.

Preferably, a vertical through hole is formed on the extension part at the front end of the squatting pan closet pan main body or a floor arranged on the ground, an inverted T-shaped vertical shaft with a pedal at the upper end is vertically matched and glidingly arranged on the vertical through hole, a reset spring or a reset tension spring is sleeved between the peripheral wall of the vertical through hole and the upper end or the lower end of the inverted T-shaped vertical shaft, two ends of a cross arm at the lower end of the inverted T-shaped vertical shaft are respectively connected with the upper end of an odor isolating control pull wire and the upper end of a urine delayed discharge control pull wire, the urine delayed discharge control pull wire bypasses the extension part at the front end of the squatting pan closet pan main body or is downwards hoisted below the floor or is fixedly connected with the lower end of an inclined rod by the urine delayed discharge control upper fixed pulley arranged on a bracket of other fixing pieces, the odor isolating control pull wire bypasses the extension part at the front end of the squatting pan main body or is downwards hoisted below the floor or is fixedly connected with the odor isolating control upper fixed pulley arranged on the bracket of other fixing pieces and then bypasses the lower fixed pulley supported by a bracket of the pit wall, the other odor-insulating control pull wire which is coaxially wound with the large fixed pulley pair with the diameter at least twice larger than that of the lower fixed pulley pair and fixedly arranged on the lower fixed pulley is connected with a push-pull rod for horizontally and reciprocally plugging the flashboard in an extending mode.

One side of the discharge pipeline is provided with a transverse through hole which is matched with a transverse reciprocating plugging flashboard in a sliding mode, the front end of the transverse reciprocating plugging flashboard is sleeved with an elastic sealing sleeve or the edge of the front end of the transverse reciprocating plugging flashboard is made of elastic materials, a pipe-shaped or C-shaped sleeve matched with the push-pull rod is transversely and fixedly installed on a support fixedly connected to the lower surface of the slope surface of the front sloping bottom groove or other fixing parts, one end of a support spring of an inner sleeve of the sleeve supports or is connected with the tail end of the push-pull rod, and the other end of the support spring abuts against the bottom of the sleeve or the support.

The lower end of the inclined rod is extended and connected with the lower end of the urine delayed discharge control pull wire or a grooved pulley fixedly arranged at the lower end of a support extended and connected at one side of a hinged seat of the inclined rod is wound and connected with the lower end of the urine delayed discharge control pull wire, and an extension type reset spring is connected between the lower end of the support extended and connected at the other side of the hinged seat of the inclined rod and the lower end of the inclined rod.

Preferably, the upper end face of a ground box body arranged on the extension part at the front end of the toilet bowl main body or the ground for installing the toilet bowl is provided with a vertical through hole, the vertical through hole is vertically matched with an L-shaped vertical shaft with a pedal at the upper end in a sliding way, a reset spring or a reset tension spring is sleeved between the peripheral wall of the vertical through hole and the upper end or the lower end of the L-shaped vertical shaft, the front end of a stay wire connected with the lower end of the L-shaped vertical shaft is extended backwards around a fixed pulley and then connected with the middle part of an active transverse long clamp plate to be fixedly connected with a transverse push shaft which is transversely matched with the wall of the discharge pipeline in a sliding way, and a transverse supporting reset spring sleeved on the periphery of the transverse push shaft is arranged between the middle part of the active transverse long clamp plate and the wall of the discharge pipeline.

The lower end of the vertical sliding shaft is provided with a crank arm or a cross arm, a supporting type reset spring sleeved on the periphery of the vertical sliding shaft is arranged between the crank arm or the cross arm and the outer peripheral wall below a vertical through hole through which the vertical sliding shaft passes, the lower end of the crank arm or the cross arm or the vertical sliding shaft is hinged with a cross arm end of the crank arm through a vertical connecting rod, a limiting cross shaft is fixedly arranged on a transverse push shaft, a vertical bar type sliding hole vertically matched with the limiting cross shaft in a sliding mode is arranged at a vertical arm end of the crank arm, and two ends of the transverse push shaft, which are distributed at intervals with the limiting cross shaft, are arranged in a transverse sliding mode.

Preferably, a vertical through hole is formed on an extension part at the front end of the squatting pan closet pan main body or a floor arranged on the ground, a vertical through hole is vertically matched with a T-shaped vertical shaft with a pedal at the upper end in a sliding manner, a reset spring or a reset tension spring is sleeved between the peripheral wall of the vertical through hole and the upper end or the lower end of the inverted T-shaped vertical shaft, the end of a cross arm extending towards one side at the lower end of the inverted T-shaped vertical shaft is connected with the upper end of a core wire of a urine delay discharge control sleeve gate line, a hanging bracket fixedly arranged downwards below the extension part at the front end of the squatting pan closet pan main body or the floor or fixedly arranged by other fixing parts is respectively fixedly arranged at the upper end of a sleeve of the urine delay discharge control sleeve gate line, a rack rod with a rack is downwards extended towards the lower end of the cross arm extending towards the other side, the rack rod is meshed with a pinion arranged on a fixing bracket, the outer end of an odor isolation control pull line which is coaxially fixedly arranged with a big groove wheel fixedly arranged with the pinion is extended and connected with a transverse long clamp plate, the transverse push shaft which is fixedly connected with the middle part of an active transverse long clamp plate and transversely matched with the discharge pipe wall in a sliding manner, a transverse supporting return spring sleeved on the periphery of the transverse pushing shaft is arranged between the middle part of the driving transverse long clamp plate and the wall of the discharge pipeline.

The lower end of the vertical sliding fit shaft is provided with a connecting lever or a cross arm, a supporting type reset spring sleeved on the periphery of the vertical sliding fit shaft is arranged between the connecting lever or the cross arm and the outer peripheral wall below a vertical through hole through which the vertical sliding fit shaft passes, the lower end of the connecting lever or the cross arm or the vertical sliding fit shaft is in extension connection with the lower end of a core wire of the urine delayed discharge control sleeve brake wire, and the lower end of the sleeve of the urine delayed discharge control sleeve brake wire is fixedly arranged on a bracket fixedly arranged at the front part of an extending part of a vertical sliding fit seat arranged on the vertical sliding fit shaft or below a slope surface of a slope flow bottom groove or fixedly connected with other fixing parts. After the technical scheme is adopted, the toilet system for realizing the flushing and draining method of the dry type toilet has the advantages of suitability for no-flushing or micro-flushing, difficulty in freezing and good odor isolation function.

The following description is further made with reference to the accompanying drawings: first embodiment, as shown in fig. 1-2, the flushing and discharging method and system for dry toilet of the present invention mainly comprises a toilet bowl body 1 and a discharge pipe 2 disposed at the bottom and/or below the toilet bowl, wherein the lower opening of the discharge pipe 2 is connected to a sewer pipe or a toilet pit, the discharge pipe 2 is provided with a movable seal for blocking odor, and can be controlled by a lifting pedal via a transmission device to open during discharging; an urine delay discharge gate driven by the lift pedal and opened at the time of discharge is provided in the middle of the bottom tank of the toilet bowl body 1. The main body 1 of the toilet bowl is a squatting pan (or a pedestal pan), the main body 1 of the toilet bowl and the accessory parts thereof can be made of metal, ceramic, acrylic, glue, plastic or both, and the discharge pipeline 2 can be round, square or curved; the movable plug can be arranged at the bottom of the toilet bowl main body or in a toilet pit below the toilet bowl main body or in both toilet pits, and the movable plug can be in a movable plug board or a piston or a twisting cover board or a turning spoon or a spring or a magnet or a wiring or a pulley or a rack or a gear or a hydraulic or clamping board or a flexible flat pipe or in both forms. When the movable plug is in a normal state, the movable plug is kept in a closed state by a spring or a heavy hammer or a turning plate or a clamping plate or a magnetic flat glue tube; at the moment, the lifting pedal is kept in a lifting state by a reciprocating spring, the movable plug is driven to be opened by the transmission device when a user steps on the lifting pedal after toileting, the urine delayed discharge gate is kept closed by a heavy hammer or a spring in a normal state, at the moment, the lifting pedal is also in the lifting state, the urine delayed discharge gate is driven to be opened for circulation when the user steps on the lifting pedal after toileting, and the opening and closing actions are repeated to realize circulation operation. Has the advantages of suitability for no-flushing or micro-flushing, difficult freezing and good odor isolation performance.

The lifting pedal drives the odor-isolating movable plug and the urine delay discharge gate to open through a sleeve gate line 3 (or a connecting rod and/or a fixed pulley and a pull line wound around the fixed pulley). The odor-isolating movable plug is a flexible flat tube type (or a plug turning plate type arranged at an inclined opening at the lower end of the discharge pipeline or a transverse reciprocating plug gate type transversely inserted with the lower part of the discharge pipeline) which is magnetically attracted and transversely extruded; the urine delaying discharge gate is a lifting plastic gate dam type (or a turning plastic gate dam type supported by a turning inclined rod) which is supported by a lifting shaft and opened and closed in a lifting way. The urinal is a squatting pan (or a pedestal pan) with a flushing and discharging port and a slope flow bottom groove with a high front part, a low back part and a middle front part downwards at the rear bottom, the front part of the slope flow bottom groove with the high front part, the low back part and the middle front part is a urine receiving front slope bottom groove, the front slope flow bottom groove is provided with a urine delay discharge gate which is used for blocking a urine down-flow channel and opening a urine down-flow channel at the rear part of the urine receiving front slope bottom groove, and the urine delay discharge gate is provided with a control mechanism which is controlled by the lifting pedal and is linked with the odor isolating movable plug; the control mechanism is a transmission control mechanism connected between the lifting pedal and the discharge gate and between the lifting pedal and the odor isolating movable plug.

The odor-isolating movable plug is characterized in that a vertical resin hose 26 is fixedly connected between the upper end of a discharge pipeline 2 and a rear bottom flushing and discharging port of a toilet bowl main body 1 in a downward sealing manner, two ends of two sides of a condensation port at the lower part of the vertical resin hose 26 are respectively fixedly connected with a flat screw clamp 21, middle parts of two sides are respectively fixedly provided with a transverse long clamp plate 20, two ends of the transverse long clamp plate 20 are respectively fixedly provided with a permanent magnet 22 for suction, the middle part of one passive transverse long clamp plate 20 is connected with the wall of the discharge pipeline 2 through a transverse connecting frame, and the middle part of the other active transverse long clamp plate 20 is provided with a reset spring 23 and is connected with a lifting pedal 5 through a push-pull transmission control mechanism; (or the lower end of the discharge pipeline is hinged with a plugging turning plate provided with a return spring or the lower part of the discharge pipeline is glidingly provided with a transverse reciprocating plugging flashboard provided with a return spring, and the plugging turning plate and the transverse reciprocating plugging flashboard are connected with a lifting pedal through a push-pull transmission control mechanism); the urine delayed discharge gate is characterized in that a front slope flow bottom groove is provided with a vertical through hole at the rear part of a urine receiving front slope bottom groove; the upper opening of the vertical through hole is upwards provided with a vertical pipe bulge 30 higher than the urine temporary storage liquid level, the upper end of a vertical slide matching shaft 6 of a return spring 23 matched with the vertical through hole and the vertical pipe bulge 30 in a slide way is fixedly sealed and downwards extended to the slope surface of the front slope flow bottom groove, at least the lower edge of the seal cap 4 is a soft resin sealing edge, two sides of the seal cap 4 are provided with side arms extended to the slope surface and two side walls of the front slope flow bottom groove, and the lower edge and the outer edge of each side arm are soft resin sealing edges; (or a hinged seat is arranged on the vertical through hole, the hinged seat is hinged with a vertical obliquely extending inclined rod through a transverse shaft, the upper end of the inclined rod is fixedly provided with an overturning type gate dam which extends downwards towards the obliquely extending side of the inclined rod and is higher than the urine temporary storage liquid level, at least the lower edge and the two side edges of the overturning type gate dam are soft resin sealing edges, and a soft resin sealing sleeve is connected between the vertical through hole and the inclined rod in a sealing way); the lower end of the vertical sliding shaft 3 (or the inclined rod) is connected with a lifting pedal through a push-pull transmission control mechanism.

The extension part (or floor arranged on the ground) at the front end of the squatting pan closet pan main body 1 is provided with a vertical through hole, the vertical through hole is vertically matched with an inverted T-shaped vertical shaft 51 with a pedal 5 at the upper end in a sliding way, a reset spring 23 (or a reset tension spring) is sleeved between the peripheral wall of the vertical through hole and the upper end (or lower end) of the inverted T-shaped vertical shaft 51, two ends of a cross arm at the lower end of the inverted T-shaped vertical shaft 51 are respectively connected with the upper end of a core wire of the odor isolation control sleeve brake wire 3 and the upper end of a core wire of the urine delay discharge control sleeve brake wire 3, and two hanging brackets 57 fixedly arranged at the extension part (or lower part of the floor downwards fixedly arranged or other fixed parts) at the front end of the squatting pan closet pan main body 1 are respectively and fixedly arranged at the upper end of a sleeve of the odor isolation control sleeve brake wire 3 and the upper end of the sleeve of the urine delay discharge control sleeve brake wire 3.

The lower part of the discharge pipeline 2 is provided with a transverse through hole for the core wire of the odor-resistant control sleeve brake wire 3 to pass through, the lower end of the sleeve of the odor-resistant control sleeve brake wire 3 is fixedly arranged on the outer wall of the transverse through hole, the middle part of the active transverse long clamp plate 20 is fixedly connected with the lower end of the core wire of the odor-resistant control sleeve brake wire 3, and the periphery of the core wire section of the odor-resistant control sleeve brake wire 3 passing through the discharge pipeline 2 is sleeved with a support type reset spring 23 for supporting the active transverse long clamp plate 20 and the inner wall of the discharge pipeline 2.

A crank arm (or a cross arm) is arranged at the lower end of the vertical sliding shaft 6, a support type return spring 23 sleeved on the periphery of the vertical sliding shaft 6 is arranged between the crank arm (or the cross arm) and the outer peripheral wall below the vertical through hole through which the vertical sliding shaft 6 passes, the lower end of a core wire of the urine delayed discharge control sleeve brake wire 3 is connected with a crank arm (or a cross arm), the lower end of the sleeve of the urine delayed discharge control sleeve brake wire 3 is fixedly arranged on a bracket fixedly arranged below the slope surface of a front slope flow bottom groove or fixedly connected with other fixing parts, a sliding assembly seat 60 of a vertical sliding assembly shaft is fixedly arranged near the lower part of a vertical through hole formed at the rear part of the urine collection flow front slope bottom groove of the front slope flow bottom groove, the sliding assembly seat 60 is fixedly connected with the bracket at the lower end of the sleeve of the urine delayed discharge control sleeve brake wire 3 in an extending way, and a support type reset spring 23 sleeved on the periphery of the vertical sliding assembly shaft 6 is respectively abutted against the lower part of the sliding assembly seat 60 and the upper part of the crank arm formed at the lower end of the vertical sliding assembly shaft 6. After the technical scheme is adopted, the flushing and draining method and the flushing and draining system for the dry type toilet bowl have the advantages of being suitable for no-flushing or micro-flushing, not easy to freeze and good in odor isolation function.

In the second embodiment, as shown in fig. 3, the difference between the flushing and discharging method and the flushing and discharging system for the dry stool device of the invention and the first embodiment is that the lower end of the discharge pipeline 2 is hinged with a blocking flap 7 provided with a return spring. The lower end of the discharge pipeline 2 is an oblique opening, the outer edge of the upper end of the oblique opening at the lower end of the discharge pipeline 2 is fixedly provided with a hinged seat, the hinged seat is hinged with a plugging turning plate 7 for plugging the oblique opening at the lower end of the discharge pipeline 2 through a cross shaft, a stretching type reset spring 23 is fixedly connected between the reverse extension part of the hinged seat and a support fixedly arranged below the slope surface of the front slope flow bottom groove or fixedly connected with other fixing parts, and the support is fixedly provided with the lower end of a sleeve of the odor-isolating control sleeve brake wire 3 and the lower end of a core wire of the odor-isolating control sleeve brake wire 3, and the plugging turning plate 7 is fixedly connected with the lower end of the core wire of the odor-isolating control sleeve brake wire 3. The plugging turning plate 7 is connected with the lifting pedal 5 through a push-pull transmission control mechanism.

In the third embodiment, as shown in fig. 4, the difference between the flushing and discharging method and the flushing and discharging system for the dry stool device of the present invention and the first embodiment is as follows: the odor-isolating movable block is a transverse reciprocating block gate plate 8 which is matched with a return spring 23 and is arranged at the lower part of the discharge pipeline 2 in a sliding way. The urine delay discharge gate is characterized in that a hinge seat 61 is arranged on a vertical through hole, the hinge seat 61 is hinged with a vertical obliquely extending inclined rod 66 through a transverse shaft, the upper end of the inclined rod 66 is fixedly provided with an overturning gate dam 40 which extends downwards towards the obliquely extending side of the inclined rod and is higher than the urine temporary storage liquid level, at least the lower edge and the two side edges of the overturning gate dam 40 are soft resin sealing edges, and a soft resin sealing sleeve 44 is hermetically connected between the vertical through hole and the inclined rod; the lower end of the diagonal rod 66 is connected with the lifting pedal 5 through a push-pull transmission control mechanism. The urine delayed discharge control pull wire 31 bypasses a urine delayed discharge control upper fixed pulley 88 fixedly connected with a bracket arranged at an extending part (or downwards hoisted under the floor or other fixed parts) at the front end of the squatting pan closet pan main body 1 to be connected with the lower end of the inclined rod 66, the odor isolation control pull wire 31 bypasses a lower fixed pulley 88 fixedly connected with the bracket arranged at the extending part (or downwards hoisted under the floor or other fixed parts) at the front end of the squatting pan closet pan main body to be connected with the bracket support behind the odor isolation control upper fixed pulley 88 fixedly connected with the wall of the pit, and the other odor isolation control pull wire fixedly connected with the lower fixed pulley 88 and coaxially connected with a large fixed pulley pair 89 with the diameter at least twice larger than the self diameter is connected with the push-pull rod 81 of the transverse reciprocating plugging flashboard 8 in an extending mode. The odor isolation control guy wire 31 bypasses an odor isolation control upper fixed pulley 88 fixedly connected with a bracket arranged at an extending part (or downwards hoisted under the floor or other fixed parts) at the front end of the squatting pan closet pan body 1 to extend to the lower end of the inclined rod 66, and the urine delayed discharge control guy wire 31 bypasses the urine delayed discharge control upper fixed pulley 88 fixedly connected with the bracket arranged at the extending part (or downwards hoisted under the floor or other fixed parts) at the front end of the squatting pan closet pan body 1 to extend to the push-pull rod 81 of the transverse reciprocating plugging flashboard 8. One side of the discharge pipeline 2 is provided with a transverse through hole which is matched with the transverse reciprocating plugging flashboard 8 in a sliding way, the front end of the transverse reciprocating plugging flashboard 8 is sleeved with an elastic sealing sleeve 80 (or the front end edge is made of elastic materials), a support which is fixedly connected with other fixing pieces (toilet pit walls) is transversely and fixedly provided with a tubular (or C-shaped) sleeve 86 which is sleeved with a push-pull rod, one end of a support type reset spring 23 which is sleeved in the sleeve 86 is supported or connected with a flange disc at the tail end of the push-pull rod 81, and the other end of the support type reset spring props against the bottom (or the support) of the sleeve 86; the lower end of the inclined rod 66 extends and connects with the lower end of the urine delay discharge control pull wire 31, more specifically, a grooved wheel 84 fixedly arranged at the lower end of one side of the hinged seat 61 of the inclined rod 66 is wound and connected with the lower end of the urine delay discharge control pull wire 31, and a stretching return spring 23 is connected between the lower end of a bracket extended and connected at the other side of the hinged seat 61 of the inclined rod 66 and the lower end of the inclined rod 66.

In the fourth embodiment, as shown in fig. 5, the flushing and discharging method and system for the dry toilet of the present invention are different from the first embodiment in that a vertical through hole is formed on the upper end surface of a floor box body arranged under the ground for mounting the toilet, an L-shaped vertical shaft 59 with a pedal 5 at the upper end is vertically matched and slidably with the vertical through hole, a return spring 23 (or a return tension spring) is sleeved between the peripheral wall of the vertical through hole and the upper end (or the lower end) of the T-shaped vertical shaft, the front end of a pull wire 31 connected with the lower end of the L-shaped vertical shaft 59 bypasses a fixed pulley 88 backwards and then is connected with the middle part of an active transverse long clamp plate 20 to be fixedly connected with a transverse push shaft 85 passing through the wall of the discharge pipe 2 in a transverse matching and slidably, and a transverse support return spring 23 sleeved on the periphery of the transverse push shaft 85 is arranged between the middle part of the active transverse long clamp plate 20 and the wall of the discharge pipe 2.

The lower end of the vertical sliding fit shaft 6 is provided with a crank arm (or a cross arm), a support type reset spring 23 sleeved on the periphery of the vertical sliding fit shaft 6 is arranged between the crank arm (or the cross arm) and the outer periphery wall below a vertical through hole through which the vertical sliding fit shaft 6 passes, the lower end of the crank arm (or the cross arm) or the vertical sliding fit shaft 1 is hinged with a cross arm end of the crank arm through a vertical connecting rod 67, a limiting cross shaft is fixedly arranged on a transverse push shaft 85, a vertical bar type sliding fit hole vertically matched with the limiting cross shaft is arranged at the vertical arm end of the crank arm, the transverse push shaft 85 is provided with two transverse sliding fit sets 48 distributed at intervals with the limiting cross shaft, one transverse sliding fit set 48 is fixedly arranged on the wall of the discharge pipeline 2, and the other transverse sliding fit set 48 is fixedly arranged on an additional bracket.

Fifth embodiment, as shown in fig. 6, the difference between the flushing and discharging method and system for a dry toilet of the present invention and the first embodiment is that a vertical through hole is formed at the front end extension part (or floor arranged on the ground) of the toilet bowl main body 1 of the squatting pan, a vertical through hole is vertically matched with a T-shaped vertical shaft 53 with a pedal 5 at the upper end and a rack at the lower part in a sliding manner, a return spring 23 (or a return tension spring) is sleeved between the peripheral wall of the vertical through hole and the upper end (or the lower end) of the T-shaped vertical shaft 53, a cross arm end of the lower end of the T-shaped vertical shaft 53 extending to one side is connected with the upper end of a core wire of the urine delay discharge control casing brake wire 3, a hanger 57 fixedly mounted at the front end extension part (or the lower part of the floor or other fixed parts) of the toilet bowl main body 1 of the squatting pan is fixedly mounted at the upper end, a rack 81 with a rack at one side is extended downward from the lower end of the cross arm of the T-shaped vertical shaft 53 extending to the other side, the rack 81 is engaged with a pinion 82 configured at the fixed bracket, the outer end of the odor-insulating control pull wire 31 which is fixedly connected with the pinion 82 and is wound by a large sheave 84 is connected with the middle part of the driving transverse long type clamping plate 20 in an extending way, a transverse push shaft 85 which is transversely matched and penetrates through the wall of the discharge pipeline 2 in a sliding way is fixedly connected, and a transverse support return spring 23 which is sleeved on the periphery of the transverse push shaft 85 is arranged between the middle part of the driving transverse long type clamping plate 20 and the wall 2 of the discharge pipeline.

A connecting lever (or a cross arm) is arranged at the lower end of the vertical sliding distribution shaft 6, a supporting type reset spring 23 sleeved on the periphery of the vertical sliding distribution shaft is arranged between the connecting lever (or the cross arm) and the outer peripheral wall below a vertical through hole through which the vertical sliding distribution shaft 6 passes, and a support fixedly connected with the lower end of a core wire of the urine delayed discharge control sleeve brake wire 3 and the extension part of the vertical sliding distribution seat (or fixedly arranged below the slope surface of the front slope flow bottom groove or other fixing parts) arranged on the vertical sliding distribution shaft 6 is extended and connected at the lower end of the connecting lever (or the cross arm or the vertical sliding distribution shaft) and fixedly arranged at the lower end of the sleeve of the urine delayed discharge control sleeve brake wire 3. The transverse pushing shaft 85 is provided with two transverse sliding matching sets 48 which are distributed at intervals with the limiting transverse shaft, wherein one transverse sliding matching set 48 is fixedly arranged on the wall of the discharge pipeline 2, and the other transverse sliding matching set 48 is fixedly arranged on an additional bracket.

In a word, after the technical scheme is adopted, the flushing and discharging method and the flushing and discharging system for the dry type toilet bowl have the advantages of being suitable for no-flushing water or micro-flushing water, not easy to freeze and good in odor isolation function.

Claims (9)

1. A flushing and discharging method for dry type toilet bowl is characterized in that a discharging pipeline at the bottom and/or below the toilet bowl is sealed by a movable seal for odor isolation, and an urine delay discharging gate which is firstly closed for temporarily storing urine and then opened for flushing and discharging the urine with the temporarily stored urine is arranged at the middle part of a bottom groove of a toilet bowl main body; when the urinal is discharged, the treaded lifting pedal synchronously drives to open the odor isolating movable plug and open the urine delay discharge gate, and when the urinal is not discharged, the released lifting pedal synchronously releases the odor isolating movable plug and the urine delay discharge gate, so that the odor isolating movable plug closes the discharge pipeline and the urine delay discharge gate closes the urine discharge channel;

the urinal is a squatting pan or a pedestal pan with a flushing and discharging port and a slope flow bottom groove with a high front part, a low back part and a middle front part downwards at the rear bottom, the front part of the slope flow bottom groove with the high front part, the low back part and the middle front part is a urine receiving front slope bottom groove, the front slope flow bottom groove is provided with a urine delay discharge gate which is used for blocking a urine down-flow channel and opening a urine down-flow channel at the rear part of the urine receiving front slope bottom groove, and the urine delay discharge gate is provided with a control mechanism which is controlled by the lifting pedal and is linked with the odor-isolating movable plug; the control mechanism is a transmission control mechanism connected between the lifting pedal and the discharge gate and between the lifting pedal and the odor isolating movable plug.

2. The flushing method for dry toilet according to claim 1, wherein the lifting pedal drives the odor isolating movable block and the urine delaying discharge gate to open via a connecting rod and/or a sleeve gate line or a fixed pulley and a pull line around the fixed pulley.

3. The flushing and discharging method for the dry type toilet bowl according to claim 1, wherein the odor isolating movable plug is a plug flap type plug arranged at an inclined opening at the lower end of the discharge pipeline, or a transverse reciprocating plug gate type plug transversely inserted with the lower part of the discharge pipeline, or a flexible flat tube type plug with transverse magnetic attraction and transverse extrusion; the urine delay discharge gate is a lifting plastic gate dam type supported by a lifting shaft and opened and closed by lifting or a turning plastic gate dam type supported by a turning inclined rod.

4. A toilet bowl system for realizing the method of claim 1, which is characterized by mainly comprising a toilet bowl body and a discharge pipeline arranged at the bottom and/or below the toilet bowl, wherein the lower opening of the discharge pipeline is communicated with a sewer pipeline or a toilet pit, and the discharge pipeline is provided with at least one odor-resistant movable plug and can be controlled by a lifting pedal through a transmission device to be opened during discharge; a urine delay discharge gate driven by the lifting pedal and opened during discharge is arranged in the middle of the bottom groove of the toilet bowl body;

the bottom and/or lower discharge pipe of the excrement pool utilizes the movable block of odor isolation to separate the odor, set up a urine that closes and keeps urine temporarily first in the middle part of bottom trough of the body of the excrement pool, open and wash the defecation urine with urine temporarily and delay the discharge gate; when the urinal is discharged, the treaded lifting pedal synchronously drives to open the odor isolating movable plug and open the urine delay discharge gate, and when the urinal is not discharged, the released lifting pedal synchronously releases the odor isolating movable plug and the urine delay discharge gate, so that the odor isolating movable plug closes the discharge pipeline and the urine delay discharge gate closes the urine discharge channel;

the urinal is a squatting pan or a pedestal pan with a flushing and discharging port and a slope flow bottom groove with a high front part, a low back part and a middle front part downwards at the rear bottom, the front part of the slope flow bottom groove with the high front part, the low back part and the middle front part is a urine receiving front slope bottom groove, the front slope flow bottom groove is provided with a urine delay discharge gate which is used for blocking a urine down-flow channel and opening a urine down-flow channel at the rear part of the urine receiving front slope bottom groove, and the urine delay discharge gate is provided with a control mechanism which is controlled by the lifting pedal and is linked with the odor-isolating movable plug; the control mechanism is a transmission control mechanism connected between the lifting pedal and the discharge gate and between the lifting pedal and the odor isolating movable plug.

5. The toilet system according to claim 4, wherein said toilet body is a squatting pan or a toilet bowl, the manufacturing material of the main body and its accessories can be metal, ceramic, acrylic, rubber, plastic or both, said discharge pipe can be round, square or curved; the movable plug can be arranged at the bottom of the toilet bowl main body or in a toilet pit below the toilet bowl main body or in both toilet pits, and the movable plug can be in a movable plug board or a piston or a twisting cover board or a turning spoon or a spring or a magnet or a wiring or a pulley or a rack or a gear or a hydraulic or clamping board or a flexible flat pipe or in both forms.

6. The toilet system according to claim 4, wherein said movable plug is kept closed by a spring or a weight or a flap or a splint or a magnetically attracted flat rubber tube in a normal state; at the moment, the lifting pedal is kept in a lifting state by a reciprocating spring, the movable plug is driven to be opened by the transmission device when a user steps on the lifting pedal after toileting, the urine delayed discharge gate is kept closed by a heavy hammer or a spring in a normal state, at the moment, the lifting pedal is also in the lifting state, the urine delayed discharge gate is driven to be opened for circulation when the user steps on the lifting pedal after toileting, and the repeated opening and closing actions are circulated.

7. The toilet system according to claim 4, wherein said lift pedal drives said odor isolating movable block and said urine delay discharge gate to open via a connecting rod and/or a sleeve gate line or a fixed pulley and a pull wire wound around the fixed pulley;

the odor-isolating movable plug is a plug flap type arranged at an inclined port at the lower end of the discharge pipeline, or a transverse reciprocating plug gate type transversely inserted with the lower part of the discharge pipeline, or a flexible flat tube type with transverse magnetic attraction and transverse extrusion plugging; the urine delay discharge gate is a lifting plastic gate dam type supported by a lifting shaft and opened and closed by lifting or a turning plastic gate dam type supported by a turning inclined rod.

8. The toilet system according to any one of claims 4-7, wherein said odor-resistant movable block is a vertical resin hose hermetically and fixedly connected between the upper end of the discharge pipe and the rear bottom flushing outlet of the main body of the toilet, two ends of two sides of the lower condensation port of the vertical resin hose are fixedly connected with flat screw clamps respectively, middle parts of two sides are fixedly connected with horizontal long type clamping plates respectively, two ends of the horizontal long type clamping plates are fixedly connected with permanent magnets for suction respectively, the middle part of one passive horizontal long type clamping plate is connected with the wall of the discharge pipe through a horizontal connecting frame, the middle part of the other active horizontal long type clamping plate is provided with a return spring and is connected with a lifting pedal through a push-pull transmission control mechanism; or the lower end of the discharge pipeline is hinged with a plugging turning plate provided with a return spring or the lower part of the discharge pipeline is glidingly provided with a transverse reciprocating plugging flashboard provided with a return spring, and the plugging turning plate and the transverse reciprocating plugging flashboard are connected with a lifting pedal through a push-pull transmission control mechanism; the urine delayed discharge gate is characterized in that a front slope flow bottom groove is provided with a vertical through hole at the rear part of a urine receiving front slope bottom groove; the upper opening of the vertical through hole is upwards provided with a vertical pipe bulge higher than the urine temporary storage liquid level, the vertical through hole and a vertical sliding shaft matched with a return spring in a sliding way with the vertical pipe bulge, the upper end of the vertical sliding shaft is fixedly sealed and downwards extended to the slope surface of the front sloping flow bottom groove, at least the lower edge of the vertical sliding shaft is a sealing cap with a soft resin sealing edge, two sides of the sealing cap are provided with side arms extended to the slope surface and two side walls of the front sloping flow bottom groove, and the lower edge and the outer edge of each side arm are soft resin sealing edges; or the vertical through hole is provided with a hinge seat, the hinge seat is hinged with a vertical obliquely extending inclined rod through a transverse shaft, the upper end of the inclined rod is fixedly provided with an overturning type gate dam which extends downwards towards the obliquely extending side of the inclined rod and is higher than the urine temporary storage liquid level, at least the lower edge and the two side edges of the overturning type gate dam are soft resin sealing edges, and a soft resin sealing sleeve is hermetically connected between the vertical through hole and the inclined rod; the vertical sliding shaft and the lower end of the inclined rod are connected with a lifting pedal through a push-pull transmission control mechanism.

9. The toilet system according to claim 8, characterized in that a vertical through hole is formed in an extension part at the front end of the toilet body of the squatting pan or a floor arranged on the ground, an inverted T-shaped vertical shaft with a pedal at the upper end is vertically matched with the vertical through hole in a sliding manner, a return spring or a return tension spring is sleeved between the peripheral wall of the vertical through hole and the upper end or the lower end of the inverted T-shaped vertical shaft, two ends of a cross arm at the lower end of the inverted T-shaped vertical shaft are respectively connected with the upper end of a core wire of the odor isolation control sleeve brake wire and the upper end of a core wire of the urine delay discharge control sleeve brake wire, and two hanging frames fixedly mounted downwards or fixedly mounted by other fixing pieces below the extension part or the floor at the front end of the toilet body of the squatting pan are respectively fixedly mounted with the upper end of a sleeve of the odor isolation control sleeve brake wire and the upper end of a sleeve of the urine delay discharge control sleeve brake wire;

a transverse through hole for a core wire of the odor isolation control sleeve brake wire to pass through is formed in the lower portion of the discharge pipeline, the lower end of the sleeve of the odor isolation control sleeve brake wire is fixedly arranged on the outer wall of the transverse through hole, the lower end of the core wire of the odor isolation control sleeve brake wire is fixedly connected to the middle of the active transverse long clamp plate, and a support type reset spring for supporting the active transverse long clamp plate and the inner wall of the discharge pipeline is sleeved on the periphery of the core wire section of the odor isolation control sleeve brake wire passing through the discharge pipeline;

the lower end of the vertical sliding fit shaft is provided with a crank arm or a cross arm, a support type reset spring sleeved on the periphery of the vertical sliding fit shaft is arranged between the crank arm or the cross arm and the outer peripheral wall below a vertical through hole through which the vertical sliding fit shaft passes, and the crank arm or the cross arm is connected with the lower end of a core wire of the urine delayed discharge control sleeve brake wire and a bracket fixedly arranged below the slope surface of the front slope flow bottom groove or fixedly connected with other fixing parts is fixedly arranged at the lower end of the sleeve of the urine delayed discharge control sleeve brake wire;

or a vertical through hole is formed in an extension part at the front end of the squatting pan closet pan main body or a floor arranged on the ground, an inverted T-shaped vertical shaft with a pedal at the upper end is vertically matched with the vertical through hole in a sliding manner, a reset spring or a reset tension spring is sleeved between the peripheral wall of the vertical through hole and the upper end or the lower end of the inverted T-shaped vertical shaft, two ends of a cross arm at the lower end of the inverted T-shaped vertical shaft are respectively connected with the upper end of a core wire of an odor isolating control sleeve brake wire and the upper end of a core wire of a urine delayed discharge control sleeve brake wire, and two hanging frames fixedly arranged downwards or fixedly arranged by other fixing parts below the extension part at the front end of the squatting pan closet pan main body or the floor are respectively fixedly arranged at the upper end of a sleeve of the odor isolating control sleeve brake wire and the upper end of a sleeve of the urine delayed discharge control sleeve brake wire;

the lower end of the discharge pipeline is an oblique port, the outer edge of the upper end of the oblique port at the lower end of the discharge pipeline is fixedly provided with a hinge seat, the hinge seat is hinged with a plugging turnover plate for plugging the oblique port at the lower end of the discharge pipeline through a cross shaft, a stretching type reset spring is fixedly connected between the hinge seat and a support fixedly arranged below the slope surface of the front slope flow bottom groove or fixedly connected with other fixing parts, and the support is fixedly provided with the lower end of a sleeve of the odor-isolating control sleeve brake cable and the lower end of a core wire of the odor-isolating control sleeve brake cable;

the lower end of the vertical sliding fit shaft is provided with a crank arm or a cross arm, a support type reset spring sleeved on the periphery of the vertical sliding fit shaft is arranged between the crank arm or the cross arm and the outer peripheral wall below a vertical through hole through which the vertical sliding fit shaft passes, and the crank arm or the cross arm is connected with the lower end of a core wire of the urine delayed discharge control sleeve brake wire and a bracket fixedly arranged below the slope surface of the front slope flow bottom groove or fixedly connected with other fixing parts is fixedly arranged at the lower end of the sleeve of the urine delayed discharge control sleeve brake wire;

or the extension part at the front end of the squatting pan closet pan main body or the floor arranged on the ground is provided with a vertical through hole, the vertical through hole is vertically matched with an inverted T-shaped vertical shaft with a pedal at the upper end in a sliding way, a reset spring or a reset tension spring is sleeved between the peripheral wall of the vertical through hole and the upper end or the lower end of the inverted T-shaped vertical shaft, two ends of a cross arm at the lower end of the inverted T-shaped vertical shaft are respectively connected with the upper end of an odor isolating control pull wire and the upper end of a urine delayed discharge control pull wire, the urine delayed discharge control pull wire bypasses the extension part at the front end of the squatting pan closet pan main body or is downwards hoisted under the floor or is fixedly connected with the lower end of an inclined rod by the urine delayed discharge control upper fixed pulley arranged by a bracket arranged by other fixing pieces, the odor isolating control pull wire bypasses the extension part at the front end of the squatting pan main body or is downwards hoisted under the floor or is fixedly connected with the odor isolating control upper fixed pulley arranged by the bracket arranged by other fixing pieces, the other odor-insulating control pull wire which is coaxially wound with the large fixed pulley pair with the diameter at least one time larger than that of the lower fixed pulley pair and fixedly arranged on the lower fixed pulley pair is connected with a push-pull rod for horizontally and reciprocally plugging the flashboard in an extending manner;

one side of the discharge pipeline is provided with a transverse through hole which is matched with a transverse reciprocating plugging flashboard in a sliding mode, the front end of the transverse reciprocating plugging flashboard is sleeved with an elastic sealing sleeve or the edge of the front end of the transverse reciprocating plugging flashboard is made of elastic materials, a pipe-shaped or C-shaped sleeve of a matched push-pull rod is transversely and fixedly installed on a support fixedly connected to the lower surface of the slope surface of the front sloping bottom groove or other fixing parts, one end of a support spring of an inner sleeve of the sleeve supports or is connected with the tail end of the push-pull rod, and the other end of the support spring props against the bottom of the sleeve or the support;

the lower end of the inclined rod is extended and connected with the lower end of the urine delayed discharge control pull wire or a grooved pulley fixedly arranged at the lower end of a support extended and connected at one side of a hinged seat of the inclined rod is wound and connected with the lower end of the urine delayed discharge control pull wire, and a stretching type reset spring is connected between the lower end of the support extended and connected at the other side of the hinged seat of the inclined rod and the lower end of the inclined rod;

or the front end of the main body of the toilet bowl or the upper end surface of a floor box arranged on the ground is provided with a vertical through hole, the vertical through hole is vertically matched with a T-shaped vertical shaft with a pedal at the upper end in a sliding way, a reset spring or a reset tension spring is sleeved between the peripheral wall of the vertical through hole and the upper end or the lower end of the inverted T-shaped vertical shaft, the front end of a stay wire connected with the lower end of the T-shaped vertical shaft is extended to the middle of an active transverse long clamp plate after going around a fixed pulley backwards and is fixedly connected with a transverse push shaft which is transversely matched with the wall of the discharge pipeline in a sliding way, and a transverse support reset spring sleeved on the periphery of the transverse push shaft is arranged between the middle of the active transverse long clamp plate and the wall of the discharge pipeline;

the lower end of the vertical sliding-fit shaft is provided with a crank arm or a cross arm, a support type reset spring sleeved on the periphery of the vertical sliding-fit shaft is arranged between the crank arm or the cross arm and the outer peripheral wall below a vertical through hole through which the vertical sliding-fit shaft passes, the lower end of the crank arm or the cross arm or the vertical sliding-fit shaft is hinged with a cross arm end of the crank arm through a vertical connecting rod, a limiting cross shaft is fixedly arranged on a transverse push shaft, a vertical bar type sliding-fit hole vertically matched with the limiting cross shaft in a sliding manner is arranged at a vertical arm end of the crank arm, and the transverse push shaft is provided with two ends which are in transverse sliding fit with the limiting cross shaft at intervals;

or the upper end surface of a ground box body arranged on the extension part at the front end of the toilet bowl main body or the ground for installing the toilet bowl is provided with a vertical through hole, the vertical through hole is vertically matched with an L-shaped vertical shaft with a pedal at the upper end in a sliding way, a reset spring or a reset tension spring is sleeved between the peripheral wall of the vertical through hole and the upper end or the lower end of the L-shaped vertical shaft, the front end of a stay wire connected with the lower end of the L-shaped vertical shaft backwards bypasses a fixed pulley and then is connected with the middle part of an active transverse long clamp plate in an extending way to be fixedly connected with a transverse push shaft which is transversely matched with the wall of the discharge pipeline in a sliding way, and a transverse supporting reset spring sleeved on the periphery of the transverse push shaft is arranged between the middle part of the active transverse long clamp plate and the wall of the discharge pipeline;

the lower end of the vertical sliding-fit shaft is provided with a crank arm or a cross arm, a support type reset spring sleeved on the periphery of the vertical sliding-fit shaft is arranged between the crank arm or the cross arm and the outer peripheral wall below a vertical through hole through which the vertical sliding-fit shaft passes, the lower end of the crank arm or the cross arm or the vertical sliding-fit shaft is hinged with a cross arm end of the crank arm through a vertical connecting rod, a limiting cross shaft is fixedly arranged on a transverse push shaft, a vertical bar type sliding-fit hole vertically matched with the limiting cross shaft in a sliding manner is arranged at a vertical arm end of the crank arm, and the transverse push shaft is provided with two ends which are in transverse sliding fit with the limiting cross shaft at intervals;

or a vertical through hole is formed on an extension part at the front end of the squatting pan closet pan main body or a floor arranged on the ground, a vertical through hole is vertically matched with a T-shaped vertical shaft with a pedal at the upper end in a sliding way, a reset spring or a reset tension spring is sleeved between the peripheral wall of the vertical through hole and the upper end or the lower end of the inverted T-shaped vertical shaft, the end of a cross arm extending towards one side at the lower end of the inverted T-shaped vertical shaft is connected with the upper end of a core wire of a urine delay discharge control sleeve gate line, a hanging bracket fixedly arranged downwards below the extension part at the front end of the squatting pan closet pan main body or the floor or fixedly arranged by other fixing parts is respectively fixedly arranged at the upper end of a sleeve of the urine delay discharge control sleeve gate line, a rack rod with a rack is downwards extended towards the lower end of the cross arm extending towards the other side at the lower end of the inverted T-shaped vertical shaft, the rack is meshed with a pinion arranged on a fixing bracket, the outer end of an odor isolation control pull line which is coaxially wound with a big sheave fixedly arranged with the pinion is extended and connected with a transverse long clamp plate, the transverse push shaft which is fixedly connected with the middle part of an active transverse sliding and penetrates through the wall of the discharge pipe, a transverse supporting return spring sleeved on the periphery of the transverse pushing shaft is arranged between the middle part of the driving transverse long clamp plate and the wall of the discharge pipeline;

the lower end of the vertical sliding fit shaft is provided with a connecting lever or a cross arm, a supporting type reset spring sleeved on the periphery of the vertical sliding fit shaft is arranged between the connecting lever or the cross arm and the outer peripheral wall below a vertical through hole through which the vertical sliding fit shaft passes, and the lower end of the connecting lever or the cross arm or the vertical sliding fit shaft is in extension connection with the lower end of a core wire of the urine delayed discharge control sleeve brake wire, the front part of an extension part of a vertical sliding fit seat arranged on the vertical sliding fit shaft or the lower surface of a slope flow bottom groove or a bracket fixedly connected with other fixing parts is fixedly arranged at the lower end of the sleeve of the urine delayed discharge control sleeve brake wire.

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