CN2767517Y

CN2767517Y - Straight-through water-saving toilet seat

Info

Publication number: CN2767517Y
Application number: CN 200420107313
Authority: CN
Inventors: 赵全顺
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-11-19
Filing date: 2004-11-19
Publication date: 2006-03-29
Anticipated expiration: 2014-11-19

Abstract

The utility model relates to a straight-through water-saving closet. An upward bent-head-shaped groove is arranged above a water outlet at the bottom of the closet, and the lower part of the water outlet forms a gradually lowered inclined plane shape, and a position on the inclined plane, corresponding to the upward bent-head-shaped groove, is provided with a telescopic pad hole. A water discharging flushing control mechanism is composed of a plane connecting rod mechanism and an elastic telescopic pad, and the elastic telescopic pad is assembled at the bottom of a telescopic pad hole. The plane connecting rod mechanism is driven by a prime moving rod, and is provided with two terminal driven pieces, wherein one terminal driven piece is water discharging valve assembled in a water storage tank, and the other terminal driven piece is assembled at the bottom of the elastic telescopic pad; the plane connecting rod mechanism is provided with a reset spring. The straight-through water-saving closet has the advantages of simple structure and convenient installation, operation and maintenance, and can save a large quantity of living water.

Description

The straight water-saving toilet pan

Technical field

The utility model relates to a kind of sanitaryware, specifically a kind of straight water-saving toilet pan.

Background technology

In actual life, water closet commonly used mostly is hydrocone type, shown in Figure 1 in its structure such as the Figure of description, mainly formed by the water closet body of porcelain and the control device that advances to discharge water, an elbow that makes progress is arranged on its outlet conduit, correspondingly on the water closet body, the one elbow shape groove that makes progress that matches is arranged with this elbow corresponding section, being arranged so that at the urinal inner bottom part of elbow forms water seal, thereby block and take in peculiar smell, and make wash down easier, this also just siphon wc pan can access day by day the reason of promoting.

Above-mentioned siphon wc pan, because elbow is upwards arranged on its outlet conduit, cause water to mix therefore mutually and must dirt can be washed away by heading up with dirt, wash down whole water storages in the storage tank that once needs to use up and the flowing water in the flushing time, as seen its water consumption is very big, and the water consumption that washes down once generally is about 12 jin.Calculate thus, a people just needed more than 70 kilogram of water consumption in one day, and 1 year is exactly more than 20 ton, and the water supply volume that goes to toilet has surpassed the summation of all other domestic consumptions.If this water closet of state-owned 300,000,000 populations later on just is required to be this that every year and expends 8,000,000,000 tons in tap water, this sees that to facing water resource serious deficient country and government are big problems.

The utility model content

Technical problem to be solved in the utility model, the delivery port of water inlet and discharge water flushing control separately respectively, bottom, toilet seat pond was inclined plane shape, the bottom straight water-saving toilet pan movable up and down of this place's elbow when a kind of the use was provided.This water closet in use, its movable elbow links to each other with the inclined plane shape delivery port in toilet seat pond when descending and forms the just passage of putting of a ramped shaped, and the mixture of former water seal water and dirt is directly slipped automatically; Carry out water seal after only need the surplus stain of dirt thoroughly can being cleaned, therefore can save a large amount of flushing supplies with the small part water in the storage tank.

The utility model will solve above-mentioned technical problem, is to be achieved by following technical scheme:

A kind of straight water-saving toilet pan, comprise closet body, the flushing controlling organization advances to discharge water, the delivery port top, bottom, toilet seat pond of closet body is provided with elbow shape groove upwards, it is characterized in that: the delivery port below of bottom, described toilet seat pond is gradually low inclined plane shape to the sewer direction, is provided with the expansion pad hole with the elbow shape groove opposite position that makes progress on the inclined-plane; The flushing controlling organization that discharges water is made up of a planar linkage mechanism and elastic telescopic pad, and the elastic telescopic pad is assemblied in the bottom in expansion pad hole; Planar linkage mechanism is driven by a former moving bar, and two terminal driven members are arranged, and one of them terminal driven member is the discharging valve that is assemblied in the storage tank, and another terminal driven member is assemblied in the bottom of elastic telescopic pad; Planar linkage mechanism is provided with back-moving spring.

Described planar linkage mechanism is made up of spanner, interlock vertical rod, interlock cross bar, push rod, the bar that discharges water, discharging valve, spanner is by being positioned at its middle part and being fixed in that fulcrum on the storage tank forms lever construction and as former moving bar, one end of former moving bar is the manual operation end, its other end joins the terminal driven member discharging valve of the other end hinge plane linkage of the bar that discharges water with the bar that discharges water that plays the connecting rod effect; Be hinged with the interlock vertical rod between the manual operation end of spanner and fulcrum, the other end of interlock vertical rod is hinged with the interlock cross bar, the interlock cross bar becomes a lever construction by the fixed hinge at its middle part, its other end is hinged with push rod, push rod passes the centre bore of the gland that is fixed in the water closet bottom and forms with it and is slidingly matched, and push rod is positioned at the below of the bottom surface of elastic telescopic pad as its top of terminal driven member of planar linkage mechanism; One end of back-moving spring is fixed on the interlock cross bar and between the interlock end points that links to each other with push rod of cross bar and fixed hinge to be located, and its other end is fixed on the gland.

As improvement of the present utility model, the described bar that discharges water passes the snap ring that is fixed on the storage tank and forms with snap ring and is slidingly matched.

As further improvement of the present utility model, described interlock vertical rod is passed the snap ring that is fixed on the storage tank and is formed with snap ring and is slidingly matched.

The straight water-saving toilet pan of said structure provided by the utility model, it compares obtained technological progress with existing siphon wc pan: the flushing that discharges water of water closet is separated with the control of intaking, original inlet control device is also continued to use in water inlet control, gets final product and only need handle planar linkage mechanism when discharging water flushing.Changed the elbow in original siphon wc pan structure into a kind of movable elbow, can move up and down, the elastic telescopic pad is formed once gradually low inclined plane shape with the delivery port of the bottom in toilet seat pond put passage when upwards carrying spanner, dirt can directly be slipped automatically, only need utilize the water in original water seal can realize just to steep the purpose of thorough cleaning; Even remaining just stain is a lot, also just can thoroughly clean up with a small amount of water storage in water in the water seal and the storage tank.

To sum up, straight water-saving toilet pan provided by the utility model, it is simple in structure, and installation, use, easy to maintenance can be saved living water use in a large number.

The utility model is described in further detail below in conjunction with Figure of description and specific embodiment.

Description of drawings

Fig. 1 is the structural representation of existing siphon wc pan;

Fig. 2 is the structural representation of specific embodiment of the utility model duty;

Fig. 3 is the cross-sectional structure schematic diagram of elasticity expansion pad 4 among Fig. 2;

Fig. 4 is the cross-sectional structure schematic diagram of the middle gland 11 of Fig. 2;

Fig. 5 is the kinematic sketch of mechanism of the flushing controlling organization A that discharges water of the embodiment of utility model shown in Figure 2.

The specific embodiment

A kind of straight water-saving toilet pan as shown in Figure 2, the delivery port top, 2 bottom, toilet seat pond of closet body 1 is provided with elbow shape groove 3 upwards, it is characterized in that: the delivery port below of 2 bottoms, described toilet seat pond is gradually low inclined plane shape to the sewer direction, is provided with the expansion pad hole with elbow shape groove 3 opposite positions that make progress on the inclined-plane; The flushing controlling organization that discharges water is made up of a planar linkage mechanism A and elastic telescopic pad 4, and elastic telescopic pad 4 is assemblied in the bottom in expansion pad hole.

As Fig. 2 and shown in Figure 5, planar linkage mechanism worker A is made up of spanner 5, interlock vertical rod 6, interlock cross bar 7, push rod 8, the bar 9 that discharges water, discharging valve 10, spanner 5 is by being positioned at its middle part and being fixed in that fulcrum on the storage tank forms lever construction and as former moving bar, one end of spanner 5 is the manual operation end, its other end joins with the bar 9 that discharges water that plays the connecting rod effect, the bar 9 that discharges water pass the snap ring 121 that is fixed on the storage tank and with snap ring 121 form be slidingly matched after, the terminal driven member discharging valve 10 of its other end hinge plane linkage A; Be hinged with interlock vertical rod 6 between the manual operation end of spanner 5 and fulcrum, interlock vertical rod 6 pass the snap ring 122 that is fixed on the storage tank and with snap ring 122 form be slidingly matched after, its other end is hinged with interlock cross bar 7, interlock cross bar 7 becomes a lever construction by the fixed hinge at its middle part, its other end is hinged with push rod 8, push rod 8 passes the centre bore 13 of the gland 11 that is fixed in water closet bottom, 2 outsides, toilet seat pond and forms with it and is slidingly matched, and push rod 8 is positioned at the below of the bottom surface of elastic telescopic pad 4 as its top of terminal driven member of planar linkage mechanism A.The structure of elastic telescopic pad and gland as shown in Figure 3, Figure 4.One end of back-moving spring 14 is fixed on the interlock cross bar and between the interlock end points that links to each other with push rod of cross bar and fixed hinge to be located, and its other end is fixed on the gland.

In the present embodiment, it is spanner 5 that planar linkage mechanism A has a former moving bar, two terminal driven members are arranged, and one of them terminal driven member is the discharging valve 10 that is positioned at storage tank, and another terminal driven member promptly is assemblied in elastic telescopic pad 4 bottoms and in order to the push rod 8 of control elastic telescopic pad 4.

Claims

1, a kind of straight water-saving toilet pan, comprise closet body, the flushing controlling organization advances to discharge water, the delivery port top, bottom, toilet seat pond of closet body is provided with elbow shape groove upwards, it is characterized in that: the delivery port below of bottom, described toilet seat pond is gradually low inclined plane shape to the sewer direction, is provided with the expansion pad hole with the elbow shape groove opposite position that makes progress on the inclined-plane; The flushing controlling organization that discharges water is made up of a planar linkage mechanism and elastic telescopic pad, and the elastic telescopic pad is assemblied in the bottom in expansion pad hole; Planar linkage mechanism is driven by a former moving bar, and two terminal driven members are arranged, and one of them terminal driven member is the discharging valve that is assemblied in the storage tank, and another terminal driven member is assemblied in the bottom of elastic telescopic pad; Planar linkage mechanism is provided with back-moving spring.

2, straight water-saving toilet pan according to claim 1, it is characterized in that: described planar linkage mechanism is made up of spanner, interlock vertical rod, interlock cross bar, push rod, the bar that discharges water, discharging valve, spanner is by being positioned at its middle part and being fixed in that fulcrum on the storage tank forms lever construction and as former moving bar, one end of former moving bar is the manual operation end, its other end joins the terminal driven member discharging valve of the other end hinge plane linkage of the bar that discharges water with the bar that discharges water that plays the connecting rod effect; Be hinged with the interlock vertical rod between the manual operation end of spanner and fulcrum, the other end of interlock vertical rod is hinged with the interlock cross bar, the interlock cross bar becomes lever construction by the fixed hinge at its middle part, the hinged push rod of its other end, push rod passes the centre bore of the gland that is fixed in the water closet bottom and forms with it and is slidingly matched, and push rod is positioned at the below of rebasing of elastic telescopic as its top of terminal driven member of planar linkage mechanism; Back-moving spring one end is fixed on the interlock cross bar and between the interlock end points that links to each other with push rod of cross bar and fixed hinge to be located, and its other end is fixed on the gland.

3, straight water-saving toilet pan according to claim 2 is characterized in that: the described bar that discharges water passes the snap ring that is fixed on the storage tank and forms with snap ring and is slidingly matched.

4, according to claim 2 or 3 described straight water-saving toilet pans, it is characterized in that: described interlock vertical rod is passed the snap ring that is fixed on the storage tank and is formed with snap ring and is slidingly matched.