CN203270752U - Piston-type super water-saving water closet - Google Patents
Piston-type super water-saving water closet Download PDFInfo
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- CN203270752U CN203270752U CN 201320286439 CN201320286439U CN203270752U CN 203270752 U CN203270752 U CN 203270752U CN 201320286439 CN201320286439 CN 201320286439 CN 201320286439 U CN201320286439 U CN 201320286439U CN 203270752 U CN203270752 U CN 203270752U
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Abstract
The utility model discloses a piston-type super water-saving water closet. The piston-type super water-saving water closet comprises a toilet groove, a back tank and a water supply device, wherein a plugging mechanism is arranged between a water drainage channel of the toilet groove and an excrement drainage mouth which is connected with an excrement drainage pipeline and can disconnect or connect the water drainage channel and the excrement drainage mouth; the plugging mechanism is composed of an annular sealing pad, a piston valve and a piston cylinder; the piston valve is connected with an operation mechanism and conducts straight line reciprocating movement in the piston cylinder under the control of the operation mechanism; the operation mechanism is connected with a pedal plate beside the toilet groove, and the output end of the operation mechanism is connected with the piston valve and a control button of a water inlet time-delay valve. Only accumulated water in the toilet groove is used for flushing the water closet at a time, and the use amount of the water is deceased to be 1.5 liters. When the plugging mechanism is opened, the water drainage channel is directly communicated with the excrement drainage pipeline, therefore, excrement in the toilet groove quickly flows into the excrement drainage pipeline along with the accumulated water in the toilet groove when the water closet is flushed, the excrement is drained quickly, cleanly, thoroughly, no bad smell is diffused upwards, and the flushing noise is low.
Description
Technical field
The utility model relates to a kind of water closet, particularly a kind of water tank water supply volume water closet seldom of not establishing.
Background technology
Development along with modern society, people increase increasingly to the demand of water resource, except normal industry and living water use, luxurious consumption water also increases greatly, the wasteness water that replaces cleaning as the water of Saunas, various hydrotherapy, swimming hall water and cleaning avenue, therefore, in the situation that water scarcity now, using water wisely enjoys government and environmental protection personage's attention.
Water closet is used in life, and namely water closet, be the daily required articles for use of people, and its water yield that consumes can't neglect.In recent years, although people have done more improvement aspect using water wisely, the water closet single stool flushing water of economizing on water most still needed use the 3-6 liter, even if the water closet of big or small second gear, single urine flushing water at least still need be with 3 liters.
Water closet roughly is divided into following several now:
Rush formula: releasing is arranged in the water of high level cistern, utilizes overboard impulse force that the ight soil dirt is poured in the defecation pipeline.
Hydrocone type: the water in the rear-box pond of releasing, utilize the overboard siphonage that forms in trapway, the ight soil dirt is poured in the defecation pipeline;
Spray hydrocone type: the water in the rear-box pond of releasing, simultaneously, have playpipe in water seal, utilize the acting in conjunction of the overboard siphon that forms and playpipe ejection current in trapway, the ight soil dirt is accelerated to pour in the defecation pipeline.
These water closet degree are different exists following deficiency:
1) the flushing water consumption is large.
When 2) flushing the toilet, noise is large.
3) hang that just residue is many.Because the just drainage channel of trench bottom and external soil pipe way are not straights, when flushing, just the rotation of trough inner water position raises a part of ight soil residue is hung on the urinal inwall.
Summary of the invention
The technical problem that the utility model solves be to provide a kind of single flushing water consumption little, do not establish water tank with the little water closet of volume.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is:
the super water-saving toilet pan of piston type of the present utility model, comprise just groove, rear-box and water supply installation, the drainage channel of just groove groove inner bottom part to and the defecation mouth that joins of defecation pipeline between, be provided with and make its plugging mechanism separated or conducting, this plugging mechanism is by the Gask-O-Seal of the cross sectional shape that is arranged at drainage channel or defecation mouth place for " L " type, can seal or open the piston valve of centre bore on the sealing pad and be arranged on to make the piston bore that piston valve moves consist of within it in rear-box, between piston valve and piston bore, sealed sliding is dynamically connected, this piston valve is connected and moves as linear reciprocation in piston bore under the control of this operating mechanism with operating mechanism in being arranged on rear-box, described operating mechanism comprises connecting rod and/or pulley, and its input joins by the outer lever assembly of the just groove foot rest other with being arranged on just groove, and its output joins with the control knob of the water inlet time-delay valve of piston valve and described water supply installation respectively, described water supply installation is the hollow water pipe that is arranged in rear-box, and the water inlet of this hollow water pipe and the water supply line of peripheral hardware join, the bath that its delivery port is placed in just groove upper inside wall along in.
Described sealing mat is arranged at the front end of described defecation mouth in drainage channel, described piston valve is horizontally disposed with, be provided with back-moving spring between the rearward end of piston valve and piston bore inner face, when its leading section under the effect of piston valve at back-moving spring touched sealing mat and described centre bore is sealed, piston valve valve wall was also with the defecation mouth shutoff; Described operating mechanism is the stay cord that is connected with the piston valve rearward end of an end, be fixed on fixed pulley, horizontally disposed the first control stick in up and down and the second control stick in rear-box, with the first control stick and the second control stick front end is rigidly connected and with the rigidly connected connecting rod in described lever assembly rear end, the rear end of the first control stick and the control knob of described time-delay valve touch, and the rear end of the second control stick is fixedly connected with the other end of described stay cord.
Described sealing mat is arranged on described defecation mouth place, and described piston valve vertically arranges, when piston valve its leading section under action of gravitation touches sealing mat and during with described centre bore sealing, this leading section is also with described defecation mouth shutoff; Described operating mechanism be the pull bar that is connected with the piston valve rearward end of an end, horizontally disposed the first control stick, with described back end of tie rod and the first control stick front end is rigidly connected and with the rigidly connected connecting rod in described lever assembly rear end, the rear end of the first control stick and the control knob of described time-delay valve touch.
Described sealing mat is arranged at the front end of described defecation mouth in drainage channel, described piston valve is horizontally disposed with, be provided with back-moving spring between the rearward end of piston valve and piston bore inner face, when its leading section under the effect of piston valve at back-moving spring touched sealing mat and described centre bore is sealed, piston valve valve wall was also with the defecation mouth shutoff; Described operating mechanism be an end be fixed on the other end in rear-box walk around the stay cord that is arranged on the movable pulley on the piston valve rearward end, be fixed on the assembly pulley transmission mechanism in rear-box, horizontally disposed the first control stick, be rigidly connected with the first control stick front end and with the rigidly connected connecting rod in described lever assembly rear end, the rear end of the first control stick and the control knob of described time-delay valve touch, and the other end of described stay cord is walked around described assembly pulley transmission mechanism and is fixed on described connecting rod.
Described sealing mat is arranged on described defecation mouth place, and described piston valve is obliquely installed, when piston valve its leading section under action of gravitation touches sealing mat and during with described centre bore sealing, this leading section is also with described defecation mouth shutoff; Described operating mechanism be an end be fixed on the other end in rear-box walk around the stay cord that is arranged on the movable pulley on the piston valve rearward end, be fixed on the assembly pulley transmission mechanism in rear-box, horizontally disposed the first control stick, be rigidly connected with the first control stick front end and with the rigidly connected connecting rod in described lever assembly rear end, the rear end of the first control stick and the control knob of described time-delay valve touch, and the other end of described stay cord is walked around described assembly pulley transmission mechanism and is fixed on described connecting rod.
Described piston valve and piston bore are made by elastomeric material corrosion-resistant, resistance to deformation.
Described hollow water pipe hollow part from top to bottom arranges and higher than the water inlet of this hollow water pipe, two calibers are drawn less than the thin conduit of hollow water pipe caliber in upper end in this hollow part, the water side of this thin conduit be placed in described bath along the flushing on interior two side just in groove the lateral jet pipe of antetheca and two side spot communicate, the delivery port of hollow water pipe be placed in described bath and communicate along the main jet pipe on interior rear wall.
Described lever assembly is made of lever and fulcrum, and the distance between fulcrum and described foot rest is less than the distance between itself and described operating mechanism.
Described lever assembly is made of lever and fulcrum, and the distance between fulcrum and described foot rest is greater than the distance between itself and described operating mechanism.
Compared with prior art, the utility model adopts take the hollow water pipe as main water supply installation, makes the utility model not need to arrange special water tank, and that the volume of goboon can be done thus is less, not only saves the space but also reduce water closet material cost; The utility model at just trench bottom drainage channel to the plugging mechanism of being controlled by foot rest is set between defecation mouth, make the utility model single flushing water used only with in just groove accumulate water, its consumption can be down to 1.5 liters.When opening described plugging mechanism, due to drainage channel to defecation mouth again to being directly to be communicated with between the defecation pipeline of peripheral hardware, so, when flushing the toilet, just the ight soil in groove can flow in the soil pipe way fast along with the ponding in groove, its blowdown rapidly, clean thoroughly, without foul smell upwards diffusion and flush noise little.
Description of drawings
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Fig. 1 is the utility model embodiment one schematic diagram.
Fig. 2 is the utility model embodiment two schematic diagrames.
Fig. 3 is the utility model embodiment three schematic diagrames.
Fig. 4 is the utility model embodiment four schematic diagrames.
Reference numeral is as follows:
just groove 1, seat 11, bath is along 12, drainage channel 13, rear-box 14, water closet pedestal 15, foot rest 16, lever 2, fulcrum 21, operating mechanism 3, connecting rod 31, the first control stick 32, the second control stick 33, pull bar 34, stay cord 35, movable pulley 36, fixed pulley 37, plugging mechanism 4, sealing mat 41, concave station groove 42, centre bore 43, piston valve 44, piston bore 45, back-moving spring 46, water supply installation 5, hollow water pipe 51, hollow part 52, thin conduit 53, lateral jet pipe 54, main jet pipe 55, water inlet 56, delivery port 57, time-delay valve 58, control knob 59, defecation mouth 6, defecation pipeline 7.
The specific embodiment
The super water-saving toilet pan of piston type of the present utility model, larger improvement has been made by horizontal water closet flushing filth-discharging system to prior art, and same as the prior art its also comprises pottery just groove 1, plastics seat 11, ceramic rear-box 14, ceramic pedestal pan pedestal 15 and water supply installation 5.
Improvement of the present utility model is:
Embodiment 1
As shown in Figure 1, just drainage channel 13 level of approximation of groove 1 groove inner bottom part (namely slightly downward-sloping) arrange, the defecation mouth 6 of this drainage channel 13 is located at the end of drainage channel 13 and is joined with the defecation pipeline 7 of vertical peripheral hardware, at drainage channel 13 between its defecation mouth 6, be provided with and make its plugging mechanism 4 separated or conducting, when flushing the toilet after an action of the bowels, open this plugging mechanism 4 and make drainage channel 13 to its defecation mouth 6 conductings, making just, groove 1 interior ight soil pours in described defecation pipeline 7 through drainage channel 13, defecation mouth 6 with the groove internal water accumulation.Afterwards, close this plugging mechanism 4, make water supply installation 5 to the just interior hydroblasting groove of groove 1 inwall, the water that is sprayed amasss in bottom land and uses when flushing the toilet next time.
Described plugging mechanism 4 is that (" front " described in the utility model and " afterwards " are by the definition of following rule: as shown in fig. 1, if from left to right, Zuo Weiqian is after the right side is by being arranged at interior defecation mouth 6 front ends of drainage channel 13; If from the bottom to top, under be before, on be after.Lower with) rubber gasket 41, consisted of by corrosion-resistant resistance to deformation elastomeric material made columnar piston valve 44 and piston bore 45, piston valve 44 and piston bore 45 are horizontally disposed with, the profile of sealing mat 41 is identical with the cross sectional shape of drainage channel 13, can be annulus, elliptical ring, four side rings or five side rings, its cross sectional shape is " L " type, sealing pad 41 is embedded on the inwall of drainage channel 13, and sealing is therebetween joined.Described piston valve 44 is placed through in piston bore 45, slipper seal therebetween touches, 45 mouthfuls of piston bores are over against described sealing mat 41, and its barrel, a cylinder end stretch enter in rear-box 14, and sealing is therebetween joined, when the leading section of piston valve 44 moves in concave station groove 42 with sealing mat 41 " L " type, be about to centre bore 43 sealings of sealing mat 41, at this moment, described drainage channel 13 is separated by piston valve 44 with defecation mouth 6, that is to say, block being communicated with between just groove 1 and defecation pipeline 7; When piston valve 44 rearward end moved to piston bore 45 bottom, piston nose section was away from the concave station groove 42 of sealing mat 41 " L " type, and the centre bore 43 that is about to sealing mat 41 is opened, at this moment, and conducting between described drainage channel 13 and defecation mouth 6.
The rearward end of described piston valve 44 operating mechanism 3 interior with being arranged on rear-box 14 is connected and moves as linear reciprocation in piston bore 45 is interior under the control of this operating mechanism 3.
The present embodiment is provided with back-moving spring 46 between the rearward end of piston valve 44 and piston bore 45 bottom faces, when piston valve 44 its leading section under the effect of back-moving spring 46 touches sealing mat 41 and described centre bore 43 is sealed, the drum wall of piston valve 44 is also with defecation mouth 6 shutoff, piston valve 44 and the piston bore 45 of the present embodiment are horizontally disposed with, it can accelerate the flow velocity of drainage channel 13 ponding in the moment of opening described centre bore 43.
Described operating mechanism 3 consists of (described the first control stick 32, the second control stick 33, connecting rod 31 and lever 2 are made by stainless steel material) by stay cord 35, fixed pulley 37, the first control stick 32, the second control stick 33, connecting rod 31, lever 2 and foot rest 16.
Stay cord 35 is made by nylon rope, wire rope or the rope made of hemp, the one end is fixed in the rearward end of described piston valve 44, and the other end passes piston bore 45 bottom faces, walk around the fixed pulleys 37 that are fixed in rear-box 14 is fixedly connected with the rear end of the second control stick 33 of being located at fixed pulley 37 upper horizontal settings; The front end of the second control stick 33 is fixedly connected with vertically disposed connecting rod 31, and parallel with the first control stick 32 of its top; The control knob 59 of the water inlet time-delay valve 58 in the described water supply installation 5 of the rear end of the first control stick 32 and the side of being located thereon touches, and its front end also is fixedly connected with described connecting rod 31; Groove 1 lever 2 assemblies outward are fixedly connected with the front end of described connecting rod 31 with being arranged at just.
Described lever 2 assemblies are made of lever 2 and fulcrum 21, and the front end of lever 2 foot rest 16 other with being located at just groove 1 side joins.When needs impose little power and step on foot rest 16 and namely open described operating mechanism 3, fulcrum 21 can be arranged near the position of foot rest 16 away from lever 2 rear ends; Have when changing by a relatively large margin when needs obtain lever 2 rear ends, fulcrum 21 can be arranged near the position away from foot rest 16, lever 2 rear ends.
Described water supply installation 5 is for being arranged on the hollow water pipe 51 in rear-box 14, described water inlet time-delay valve 58 is arranged on the inlet side of this hollow water pipe 51, be that the water side of time-delay valve 58 and the inlet side of hollow water pipe 51 join, the water inlet end of time-delay valve 58 and external water supply line join, the control knob 59 of time-delay valve 58 is located at its below, when the top was to the enable possition on the first control stick 32 moves up this control knob 59, the tap water in water supply line (also can be seconary water use) namely flowed in hollow water pipe 51 through this time-delay valve 58; Discharge and during away from this control knob 59 when the first control stick 32 moves down, time-delay valve 58 can cut out being communicated with of hollow water pipe 51 and water supply line after setting-up time.
Described hollow water pipe 51 will pass through hollow part 52 by time-delay valve 58 to delivery port 57, and this hollow part 52 is coilings from top to bottom in a vertical plane, if reduce the volume of water closet, the mode that also can coil in same level arranges.It is for after opening time-delaying valve 58 that the utility model is arranged to the hollow water supply line, and a time expand that lags behind and supply water is arranged, and that is to say, water supply will be carried out after flushing the toilet after use.
The residing position of described hollow part 52 is higher than time-delay valve 58 positions, draw two calibers in the upper end of this hollow part 52 less than the thin conduit 53 of hollow water pipe 51 calibers, the water side of every thin conduit 53 communicates with corresponding lateral jet pipe 54, described lateral jet pipe 54 is arranged at the bath on just groove 1 top, two side along in 12, its by just groove 1 nearby wall extend to nearly rear wall, its Main Function is after opening time-delaying valve 58, and water inlet is first poured just groove 1 bottom with the stain of the urine on two side and antetheca and/or toilet tissue; The delivery port 57 of hollow water pipe 51 communicates along the main jet pipe 55 on 12 interior rear walls with being placed in described bath, and its Main Function is that the ight soil residue on two side and rear wall is poured in defecation pipeline 7 through drainage channel 13, defecation mouth 6.
The utility model is the interior single of groove 1 institute water-holding quantity just, can set by regulating lag behind shut-in times and flow of inlet water size of time-delay valve 58, and single flushing water consumption is controlled at about 1.5 liters of left and right and can will enters very clean that just groove 1 behind the lavatory rinses usually.
The course of work of the present embodiment is as follows:
1) enter after an action of the bowels, step on the just other foot rest 16 of groove 1, due to lever 2 principles, the rear end of lever 2 is upturned, and because lever 2 and connecting rod 31 are rigidly connected, therefore, connecting rod 31 also moves up thereupon;
2) connecting rod 31 moves up and drives the first control stick 32 and the second control stick 33 moves up, at this moment, the second control stick 33 upwards lifts stay cord 35, after fixed pulley 37 turns to, stay cord 35 pulls piston valve 44 levels that are plugged in sealing mat 41 places to move backward, thus, opens drainage channel 13 to the passage between defecation mouth 6, at this moment, just the interior ight soil of groove 1 is washed in defecation pipeline 7 through drainage channel 13 and defecation mouth 6 fast with the groove internal water accumulation; Simultaneously, the first control stick 32 is upwards to control knob 59 application of forces and the opening time-delaying valve 58 of time-delay valve 58, and the outer tap water that supplies flows in hollow water pipes 51 through time-delay valve 58;
3) flow in hollow water pipe 51 water at first by described lateral jet pipe 54 just urine stain and the toilet tissue punching of groove 1 two side and antetheca spray into just groove 1 bottom, then by described main jet pipe 55 just the dirt residue of groove 1 two side and rear wall rinse and enter in the pipeline 7 of discharging feces;
4) complete when flushing the toilet, after discharging foot rest 16, piston valve 44 is under the effect of described back-moving spring 46, level moves forward, and its leading section heads in described concave station groove 42, therebetween close proximity, so far, to again separate between drainage channel 13 and defecation mouth 6, simultaneously, also foul smell is plugged under defecation mouth 6;
5) due to the time-lag action of time-delay valve 58, after described plugging mechanism 4 is closed, still having supplies water flows into just in groove 1, this part water further rinses and is sealed in just groove 1 bottom (if just groove 1 inwall that uses nanometer anti-sticking glaze material to make to just groove 1 inwall, effect can be better, it can make ight soil residue wall built-up rate greatly reduce), prepare against when entering the lavatory next time and use.
As shown in Figure 2, the setting party of the present embodiment piston valve 44, piston bore 45 in plugging mechanism 4 to the concrete structure of operating mechanism 3 and embodiment 1 slightly different, other content is all identical, as basic element of character formation, operating principle and water supply installation 5 etc.
the plugging mechanism 4 of the present embodiment is by the rubber gasket 41 that is arranged at defecation mouth 6 places, columnar piston valve 44 and the piston bore 45 made by corrosion-resistant resistance to deformation elastomeric material consist of, piston valve 44 setting vertical with piston bore 45, fill the heavily approximately object of 600 grams in piston valve 44 cylinders, when piston valve 44 its leading section under action of gravitation touches sealing mat 41 and described centre bore 43 is sealed, this leading section is also with described defecation mouth 6 shutoff, piston valve 44 moves in the interior work of piston bore 45 up and down linear reciprocation under the control of operating mechanism 3, this kind structural traps are effective, it is the good airproof performance of described sealing mat 41 centre bores 43 of leading section sealing of piston valve 44.
The present embodiment operating mechanism 3 is made of the pull bar 34 that is arranged on piston valve 44 rearward end, horizontally disposed the first control stick 32, connecting rod 31.
Pull bar 34 rear ends together are fixedly connected with the vertical connecting rod of setting up 31 with the first control stick 32 front ends, groove 1 described lever 2 assemblies outward are fixedly connected with the front end of connecting rod 31 with being arranged at just, and the rear end of the first control stick 32 touches with the control knob 59 of the described time-delay valve 58 of the side of being located thereon.
The course of work of the present embodiment is as follows:
1) enter after an action of the bowels, step on the just other foot rest 16 of groove 1, due to lever 2 principles, the rear end of lever 2 is upturned, and because lever 2 and connecting rod 31 are rigidly connected, therefore, connecting rod 31 also moves up thereupon;
2) connecting rod 31 moves up and drives pull bar 34 and the first control stick 32 moves up, at this moment, pull bar 34 upwards lifts the piston valve 44 that is plugged in sealing mat 41 places and moves up, thus, open drainage channel 13 to the passage between defecation mouth 6, at this moment, just the interior ight soil of groove 1 is washed in defecation pipeline 7 through drainage channel 13 and defecation mouth 6 fast with the groove internal water accumulation; Simultaneously, the first control stick 32 is upwards to control knob 59 application of forces and the opening time-delaying valve 58 of time-delay valve 58, and the outer tap water that supplies flows in hollow water pipes 51 through time-delay valve 58;
3) flow in hollow water pipe 51 water at first by described lateral jet pipe 54 just urine stain and the toilet tissue punching of groove 1 two side and antetheca spray into just groove 1 bottom, then by described main jet pipe 55 just the dirt residue of groove 1 two side and rear wall rinse and enter in the pipeline 7 of discharging feces;
4) complete when flushing the toilet, after discharging foot rest 16, piston valve 44 moves under action of gravitation vertically downward, its leading section heads in described concave station groove 42, close proximity therebetween, so far, to again separate between drainage channel 13 and defecation mouth 6, simultaneously, also foul smell is plugged under defecation mouth 6;
5) due to the time-lag action of time-delay valve 58, after described plugging mechanism 4 is closed, still having supplies water flows into just in groove 1, this part water further rinses and is sealed in just groove 1 bottom (if just groove 1 inwall that uses nanometer anti-sticking glaze material to make to just groove 1 inwall, effect can be better, it can make ight soil residue wall built-up rate greatly reduce), prepare against when entering the lavatory next time and use.
As shown in Figure 3, the setting party of the present embodiment piston valve 44, piston bore 45 in plugging mechanism 4 to the concrete structure of operating mechanism 3 and embodiment 1 slightly different, other content is all identical, as basic element of character formation, operating principle and water supply installation 5 etc.
the plugging mechanism 4 of the present embodiment is by the rubber gasket 41 that is arranged at defecation mouth 6 places, columnar piston valve 44 and the piston bore 45 made by corrosion-resistant resistance to deformation elastomeric material consist of, piston valve 44 and piston bore 45 are obliquely installed, fill the heavily approximately object of 600 grams in (rear end of piston valve 44 tilts to the direction away from just groove 1) piston valve 44 cylinders, when piston valve 44 its leading section under action of gravitation touches sealing mat 41 and described centre bore 43 is sealed, this leading section is also with described defecation mouth 6 shutoff, piston valve 44 tilts up and down in the interior work of piston bore 45 under the control of operating mechanism 3, and linear reciprocation moves, this kind structural traps are effective, it is the good airproof performance of described sealing mat 41 centre bores 43 of leading section sealing of piston valve 44, but also can effectively utilize the space of rear-box 14.
The present embodiment operating mechanism 3 is made of the movable pulley 36 that is arranged on piston valve 44 rearward end, stay cord 35, two fixed pulleys 37, horizontally disposed the first control stick 32 and connecting rods 31, the present embodiment adopts assembly pulley to pull piston valve 44, can be laborsaving partly near, and can realize in less space the transmission of power.
The course of work of the present embodiment is as follows:
1) enter after an action of the bowels, step on the just other foot rest 16 of groove 1, due to lever 2 principles, the rear end of lever 2 is upturned, and because lever 2 and connecting rod 31 are rigidly connected, therefore, connecting rod 31 also moves up thereupon;
2) connecting rod 31 moves up and drives stay cord 35 and the first control stick 32 moves up, at this moment, stay cord 35 is tilted to and moves backward through two the fixed sliding piston valves 44 of shutoff at sealing mat 41 places that force in, thus, open drainage channel 13 to the passage between defecation mouth 6, at this moment, just the interior ight soil of groove 1 is washed in defecation pipeline 7 through drainage channel 13 and defecation mouth 6 fast with the groove internal water accumulation; Simultaneously, the first control stick 32 is upwards to control knob 59 application of forces and the opening time-delaying valve 58 of time-delay valve 58, and the outer tap water that supplies flows in hollow water pipes 51 through time-delay valve 58;
3) flow in hollow water pipe 51 water at first by described lateral jet pipe 54 just urine stain and the toilet tissue punching of groove 1 two side and antetheca spray into just groove 1 bottom, then by described main jet pipe 55 just the dirt residue of groove 1 two side and rear wall rinse and enter in the pipeline 7 of discharging feces;
4) complete when flushing the toilet, after discharging foot rest 16, piston valve 44 is under action of gravitation, be tilted to down and move forward, its leading section heads in described concave station groove 42, therebetween close proximity, so far, to again separate between drainage channel 13 and defecation mouth 6, simultaneously, also foul smell is plugged under defecation mouth 6;
5) due to the time-lag action of time-delay valve 58, after described plugging mechanism 4 is closed, still having supplies water flows into just in groove 1, this part water further rinses and is sealed in just groove 1 bottom (if just groove 1 inwall that uses nanometer anti-sticking glaze material to make to just groove 1 inwall, effect can be better, it can make ight soil residue wall built-up rate greatly reduce), prepare against when entering the lavatory next time and use.
Embodiment 4
As shown in Figure 4, the setting party of the present embodiment piston valve 44, piston bore 45 in plugging mechanism 4 to the concrete structure of operating mechanism 3 and embodiment 1 slightly different, other content is all identical, as basic element of character formation, operating principle and water supply installation 5 etc.
The plugging mechanism 4 of the present embodiment is to be made of the rubber gasket 41 that is arranged at interior defecation mouth 6 front ends of drainage channel 13, piston valve 44 and piston bore 45, piston valve 44 and piston bore 45 are horizontally disposed with, be provided with back-moving spring 46 between the rearward end of piston valve 44 and piston bore 45 bottom faces, when piston valve 44 its leading section under the effect of back-moving spring 46 touched sealing mat 41 and described centre bore 43 is sealed, the drum wall of piston valve 44 was also with defecation mouth 6 shutoff.Piston valve 44 and the piston bore 45 of the present embodiment are horizontally disposed with, and it can accelerate the flow velocity of drainage channel 13 ponding in the moment of opening described centre bore 43.
The present embodiment operating mechanism 3 is made of the movable pulley 36 that is arranged on piston valve 44 rearward end, stay cord 35, two fixed pulleys 37, horizontally disposed the first control stick 32 and connecting rods 31, the present embodiment adopts assembly pulley to pull piston valve 44, can be laborsaving partly near, and can realize in less space the transmission of power.
The course of work of the present embodiment is as follows:
1) enter after an action of the bowels, step on the just other foot rest 16 of groove 1, due to lever 2 principles, the rear end of lever 2 is upturned, and because lever 2 and connecting rod 31 are rigidly connected, therefore, connecting rod 31 also moves up thereupon;
2) connecting rod 31 moves up and drives stay cord 35 and the second control stick 33 moves up, at this moment, stay cord 35 forces in piston valve 44 levels of shutoff at sealing mat 41 places through two fixed pulleys 37 and moves backward, thus, open drainage channel 13 to the passage between defecation mouth 6, at this moment, just the interior ight soil of groove 1 is washed in defecation pipeline 7 through drainage channel 13 and defecation mouth 6 fast with the groove internal water accumulation; Simultaneously, the first control stick 32 is upwards to control knob 59 application of forces and the opening time-delaying valve 58 of time-delay valve 58, and the outer tap water that supplies flows in hollow water pipes 51 through time-delay valve 58;
3) flow in hollow water pipe 51 water at first by described lateral jet pipe 54 just urine stain and the toilet tissue punching of groove 1 two side and antetheca spray into just groove 1 bottom, then by described main jet pipe 55 just the dirt residue of groove 1 two side and rear wall rinse and enter in the pipeline 7 of discharging feces;
4) complete when flushing the toilet, after discharging foot rest 16, piston valve 44 is under the effect of described back-moving spring 46, level moves forward, and its leading section heads in described concave station groove 42, therebetween close proximity, so far, to again separate between drainage channel 13 and defecation mouth 6, simultaneously, also foul smell is plugged under defecation mouth 6;
5) due to the time-lag action of time-delay valve 58, after described plugging mechanism 4 is closed, still having supplies water flows into just in groove 1, this part water further rinses and is sealed in just groove 1 bottom (if just groove 1 inwall that uses nanometer anti-sticking glaze material to make to just groove 1 inwall, effect can be better, it can make ight soil residue wall built-up rate greatly reduce), prepare against when entering the lavatory next time and use.
Claims (9)
1. super water-saving toilet pan of piston type, comprise just groove (1), rear-box (14) and water supply installation (5), it is characterized in that: the drainage channel (13) of just groove (1) groove inner bottom part to and the defecation mouth (6) that joins of defecation pipeline (7) between, be provided with and make its plugging mechanism (4) separated or conducting, this plugging mechanism (4) is by being arranged at cross sectional shape that drainage channel (13) or defecation mouth (6) the locate Gask-O-Seal (41) for " L " type, can seal or open the piston valve (44) of the upper centre bore (43) of sealing pad (41) and be arranged on the piston bore (45) that piston valve (44) is moved within it and consist of, between piston valve (44) and piston bore (45), sealed sliding is dynamically connected, this piston valve (44) operating mechanism (3) interior with being arranged on rear-box (14) is connected and moving as linear reciprocation in piston bore (45) under the control of this operating mechanism (3), described operating mechanism (3) comprises connecting rod (31) and/or pulley, its input joins by the outer lever assembly of just groove (1) foot rest (16) other with being arranged on just groove (1), and its output joins with the control knob (59) of the water inlet time-delay valve (58) of piston valve (44) and described water supply installation (5) respectively, described water supply installation (5) is for being arranged on the hollow water pipe (51) in rear-box (14), the water inlet (56) of this hollow water pipe (51) and the water supply line of peripheral hardware join, and its delivery port (57) is placed in the bath of just groove (1) upper inside wall along in (12).
2. the super water-saving toilet pan of piston type according to claim 1, it is characterized in that: described sealing mat (41) is arranged at the front end of described defecation mouth (6) in drainage channel (13), described piston valve (44) is horizontally disposed with, be provided with back-moving spring (46) between the rearward end of piston valve (44) and piston bore (45) inner face, when piston valve (44) its leading section under the effect of back-moving spring (46) touched sealing mat (41) and described centre bore (43) is sealed, piston valve (44) valve wall was also with defecation mouth (6) shutoff, described operating mechanism (3) is the stay cord (35) that an end is connected with piston valve (44) rearward end, be fixed on the fixed pulley (37) in rear-box (14), up and down horizontally disposed the first control stick (32) and the second control stick (33), be rigidly connected with the first control stick (32) and the second control stick (33) front end and with the rigidly connected connecting rod in described lever assembly rear end (31), the control knob (59) of the rear end of the first control stick (32) and described time-delay valve (58) touches, the rear end of the second control stick (33) is fixedly connected with the other end of described stay cord (35).
3. the super water-saving toilet pan of piston type according to claim 1, it is characterized in that: described sealing mat (41) is arranged on described defecation mouth (6) and locates, described piston valve (44) is vertical to be arranged, when piston valve (44) its leading section under action of gravitation touched sealing mat (41) and described centre bore (43) is sealed, this leading section was also with described defecation mouth (6) shutoff; Described operating mechanism (3) be the pull bar (34) that is connected with piston valve (44) rearward end of an end, horizontally disposed the first control stick (32), with described pull bar (34) rear end and the first control stick (32) front end is rigidly connected and with the rigidly connected connecting rod in described lever assembly rear end (31), the control knob (59) of the rear end of the first control stick (32) and described time-delay valve (58) touches.
4. the super water-saving toilet pan of piston type according to claim 1, it is characterized in that: described sealing mat (41) is arranged at the front end of described defecation mouth (6) in drainage channel (13), described piston valve (44) is horizontally disposed with, be provided with back-moving spring (46) between the rearward end of piston valve (44) and piston bore (45) inner face, when piston valve (44) its leading section under the effect of back-moving spring (46) touched sealing mat (41) and described centre bore (43) is sealed, piston valve (44) valve wall was also with defecation mouth (6) shutoff, described operating mechanism (3) is that an end is fixed on the interior other end of rear-box (14) and walks around the stay cord (35) that is arranged on the movable pulley (36) on piston valve (44) rearward end, be fixed on the assembly pulley transmission mechanism in rear-box (14), horizontally disposed the first control stick (32), be rigidly connected with the first control stick (32) front end and with the rigidly connected connecting rod in described lever assembly rear end (31), the control knob (59) of the rear end of the first control stick (32) and described time-delay valve (58) touches, the other end of described stay cord (35) is walked around described assembly pulley transmission mechanism and is fixed on described connecting rod (31).
5. the super water-saving toilet pan of piston type according to claim 1, it is characterized in that: described sealing mat (41) is arranged on described defecation mouth (6) and locates, described piston valve (44) is obliquely installed, when piston valve (44) its leading section under action of gravitation touched sealing mat (41) and described centre bore (43) is sealed, this leading section was also with described defecation mouth (6) shutoff, described operating mechanism (3) is that an end is fixed on the interior other end of rear-box (14) and walks around the stay cord (35) that is arranged on the movable pulley (36) on piston valve (44) rearward end, be fixed on the assembly pulley transmission mechanism in rear-box (14), horizontally disposed the first control stick (32), be rigidly connected with the first control stick (32) front end and with the rigidly connected connecting rod in described lever assembly rear end (31), the control knob (59) of the rear end of the first control stick (32) and described time-delay valve (58) touches, the other end of described stay cord (35) is walked around described assembly pulley transmission mechanism and is fixed on described connecting rod (31).
6. the super water-saving toilet pan of piston type according to claim 1, it is characterized in that: described piston valve (44) and piston bore (45) are made by elastomeric material corrosion-resistant, resistance to deformation.
7. the super water-saving toilet pan of the described piston type of any one according to claim 1-6, it is characterized in that: described hollow water pipe (51) hollow part (52) from top to bottom arranges and higher than the water inlet (56) of this hollow water pipe (51), two calibers are drawn less than the thin conduit (53) of hollow water pipe (51) caliber in upper end in this hollow part (52), the water side of this thin conduit (53) be placed in described bath along the flushing on (12) interior two side just the lateral jet pipe (54) of the interior antetheca of groove (1) and two side spot communicate, the delivery port (57) of hollow water pipe (51) be placed in described bath and communicate along the main jet pipe (55) on (12) interior rear wall.
8. the super water-saving toilet pan of piston type according to claim 7, it is characterized in that: described lever assembly is made of lever (2) and fulcrum (21), and the distance between fulcrum (21) and described foot rest (16) is less than the distance between itself and described operating mechanism (3).
9. the super water-saving toilet pan of piston type according to claim 7, it is characterized in that: described lever assembly is made of lever (2) and fulcrum (21), and the distance between fulcrum (21) and described foot rest (16) is greater than the distance between itself and described operating mechanism (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320286439 CN203270752U (en) | 2013-05-23 | 2013-05-23 | Piston-type super water-saving water closet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320286439 CN203270752U (en) | 2013-05-23 | 2013-05-23 | Piston-type super water-saving water closet |
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| Publication Number | Publication Date |
|---|---|
| CN203270752U true CN203270752U (en) | 2013-11-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320286439 Expired - Fee Related CN203270752U (en) | 2013-05-23 | 2013-05-23 | Piston-type super water-saving water closet |
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| CN (1) | CN203270752U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104631585A (en) * | 2015-01-16 | 2015-05-20 | 许恩廷 | Energy-saving forced faeces discharging closestool |
| CN105569156A (en) * | 2016-01-04 | 2016-05-11 | 宁波新卫界高科洁具有限公司 | Discharging device of toilet bowl |
| CN112982601A (en) * | 2019-12-18 | 2021-06-18 | 上栗县上栗镇第二中学 | Energy-saving and water-saving closestool |
-
2013
- 2013-05-23 CN CN 201320286439 patent/CN203270752U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104631585A (en) * | 2015-01-16 | 2015-05-20 | 许恩廷 | Energy-saving forced faeces discharging closestool |
| CN105569156A (en) * | 2016-01-04 | 2016-05-11 | 宁波新卫界高科洁具有限公司 | Discharging device of toilet bowl |
| CN105569156B (en) * | 2016-01-04 | 2018-09-28 | 宁波新卫界高科洁具有限公司 | Toilet seat eduction gear |
| CN112982601A (en) * | 2019-12-18 | 2021-06-18 | 上栗县上栗镇第二中学 | Energy-saving and water-saving closestool |
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