CN201305911Y

CN201305911Y - Foot-operated water-saving toilet bowl

Info

Publication number: CN201305911Y
Application number: CNU2008202288193U
Authority: CN
Inventors: 杨健
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-12-03
Filing date: 2008-12-03
Publication date: 2009-09-09
Anticipated expiration: 2018-12-03

Abstract

The utility model relates to a toilet sanitary ware, which belongs to an improvement of a toilet bowl structure, in particular to a foot-operated water-saving toilet bowl. A sealing plate is fixedly installed in the cavity of a communicating pipe communicated with a drain port at the bottom part of the toilet bowl through a rotating shaft; the middle part of a pressure bar is fixedly connected with the rotating shaft and is articulated on the wall of the communicating pipe through the rotating shaft; the outer end of the pressure bar is fixedly connected with a footplate; the sealing plate contacts and is matched with the end surface of the drain port; the pressure bar is fixedly connected with one end of a spring; the other end of the spring is fixedly connected with the fixing surface of the toilet bowl; the other end of the pressure bar is articulated with a lever; the middle part of the lever is articulated with side wall of a toilet seat; the other end of the lever is articulated with the lower end of a lifting rod; the lifting rod passes through a through at the bottom part of a toilet water tank and is in movable fit with the through hole at the bottom part of the toilet water tank; a hook is arranged at the upper end of the lifting rod; and the lower end of the hook contacts and is matched with the a water drainage button. The foot-operated water-saving toilet bowl has the advantages that the foot-operated water-saving toilet bowl saves water resource, the user can flush the toilet bowl by treading the footplate on the toilet bowl after the use to wash away the excreta without turning round.

Description

Foot-operated water-saving toilet pan

Technical field

The utility model relates to Cleaner of toilet, belongs to the improvement of water closet structure, particularly foot-operated water-saving toilet pan.

Background technology

In the prior art field, common water closet is waste water resource aspect the flushing excreta, do not reach the purpose of water saving, and need after using to press button on its rear water-closet tank to urinate or excreta washes away with subordinate, so use the inconvenience that seems with backward pivot.

The utility model content

The purpose of this utility model is to provide a kind of foot-operated water-saving toilet pan, and it is simple in structure, the conserve water resource, and the user need not to turn round, and only needing tramp with one's feet after using the pedal of stepping on the water closet just can the flush toilet basin, washes away excreta.

The purpose of this utility model is achieved in that a kind of foot-operated water-saving toilet pan, comprise water-closet tank, toilet basin, toilet seat and be hinged on toilet lid on the toilet basin, and the outfall that is arranged on discharge water button and water-closet tank bottom in the water-closet tank, installing sealing plate by rotating shaft in the communicating pipe that is communicated with toilet basin bottom discharge mouth in the tube chamber, communicating pipe is communicated with sewer pipe; Depression bar middle part and pass the rotating shaft Joint of communicating pipe tube wall and be hinged on the communicating pipe tube wall by rotating shaft, an end of the outer end of depression bar and pedal is affixed; One side of sealing plate contacts cooperation with the end face face of the scavenge port of toilet basin bottom, the end, inner end of depression bar and an end of spring are affixed, the other end of spring is fixed on the fixation wall of water closet, the termination, inner end of depression bar and an end of lever are hinged, the middle part of lever is hinged on the sidewall of toilet seat, the other end of lever and the lower end of elevating lever are hinged, the through hole that elevating lever passes water-closet tank bottom stretch into water-closet tank and with the through hole of water-closet tank bottom movingly, elevating lever upper end is being provided with crotch, the cooperation that contacts with the button that discharges water of the lower end of crotch.

Before using the utility model, be installed in communicating pipe intraluminal sealing plate and the end face face fitted seal of toilet basin bottom discharge port, reach the purpose of deodorization back foul; After using the utility model, pedal tramps with one's feet, pedal and it affixed depression bar rotate, the related sealing plate that is installed in communicating pipe leaves toilet basin bottom discharge mouth end face, at this moment, scavenge port is opened, the inner end of depression bar is upturned, force length of spring compressed, meanwhile, the middle part is hinged on the lever on the bowl side, its other end moves down, force elevating lever to move down simultaneously, the termination of elevating lever upper end crotch presses down the button that discharges water on the water-closet tank, and the button that discharges water is opened outfall and will be stored in water in the water tank and pour toilet basin and wash away excreta; When just having begun the flush toilet basin, flow through the impulse force of scavenge port water body greater than the bounce of spring, sealing plate stays open state, reduce subsequently, after excreta had washed, the impulse force of the scavenge port water body of flowing through was just less than the bounce of spring, sealing plate is sealed up scavenge port again, move on the pedal with elevating lever and move on all, the button that discharges water is returned to original position, the outfall sealing.The utility model is simple in structure, the conserve water resource, and the user need not to turn round, and only needing tramp with one's feet after using the pedal of stepping on the water closet just can the flush toilet basin, washes away excreta.The each wash water of the utility model is 0.5-1.5L, than common water closet water-saving about 90%.

Description of drawings

The utility model is described in further detail below in conjunction with accompanying drawing.

Fig. 1 looks the sectional structure schematic diagram for master of the present utility model;

Fig. 2 is the sectional structure schematic diagram of the utility model sealing plate open mode;

Fig. 3 is the sectional structure schematic diagram of another embodiment of the utility model.

The specific embodiment

A kind of foot-operated water-saving toilet pan, as Fig. 1, Fig. 2, shown in Figure 3, comprise water-closet tank, toilet basin 9, toilet seat 16 and be hinged on toilet lid 10 on the toilet basin 9, and the outfall that is arranged on discharge water button 3 and water-closet tank bottom in the water-closet tank, installing sealing plate 7 by rotating shaft in the communicating pipes 15 that are communicated with toilet basin 9 bottom discharge mouths in the tube chamber, communicating pipe 15 is communicated with sewer pipe 14; Depression bar 12 middle parts and pass the rotating shaft Joint of communicating pipe tube wall and be hinged on communicating pipes 15 tube wall by rotating shaft, an end of the outer end of depression bar 12 and pedal 11 is affixed; One side of sealing plate 7 contacts cooperation with the end face face of the scavenge port of toilet basin 9 bottoms, the end, inner end of depression bar 12 and an end of spring 6 are affixed, the other end of spring 6 is fixed on the fixation wall of water closet, the termination, inner end of depression bar 12 and an end of lever 5 are hinged, the middle part of lever 5 is hinged on the sidewall of toilet seat 16, the lower end of the other end of lever 5 and elevating lever 4 is hinged, the through hole that elevating lever 4 passes water-closet tank bottom stretch into water-closet tank and with the through hole of water-closet tank bottom movingly, elevating lever 4 upper ends are being provided with crotch 1, the cooperation that contacts with the button 3 that discharges water of the lower end of crotch 1.

The fixation wall of water closet is the sidewall of toilet seat 16 or the outer wall of toilet basin 9.Cooperate on the scavenge port end face of toilet basin 9 bottoms sealing ring 8 is installed, the end face of sealing ring 8 contacts cooperation with 7 of sealing plates.This measure can further make the sealing between scavenge port and the sealing plate more tight.

Communicating pipe 15 is connected with sewer pipe 14 by S shape pipe 13 or straight pipe 17.Adopt S shape pipe 13 can further consolidate and improve the effect of deodorization back foul.

Claims

1, a kind of foot-operated water-saving toilet pan, comprise water-closet tank, toilet basin (9), toilet seat (16) and be hinged on toilet lid (10) on the toilet basin (9), and the outfall that is arranged on interior button that discharges water (3) of water-closet tank and water-closet tank bottom, it is characterized in that: installing sealing plate (7) by rotating shaft in the communicating pipe that is communicated with toilet basin (9) bottom discharge mouth in (15) tube chamber, communicating pipe (15) is communicated with sewer pipe (14); Depression bar (12) middle part and pass the rotating shaft Joint of communicating pipe tube wall and be hinged on communicating pipe on (15) tube wall by rotating shaft, an end of the outer end of depression bar (12) and pedal (11) is affixed; One side of sealing plate (7) contacts cooperation with the end face face of the scavenge port of toilet basin (9) bottom, one end of the end, inner end of depression bar (12) and spring (6) is affixed, the other end of spring (6) is fixed on the fixation wall of water closet, one end of the termination, inner end of depression bar (12) and lever (5) is hinged, the middle part of lever (5) is hinged on the sidewall of toilet seat (16), the lower end of the other end of lever (5) and elevating lever (4) is hinged, the through hole that elevating lever (4) passes water-closet tank bottom stretch into water-closet tank and with the through hole of water-closet tank bottom movingly, elevating lever (4) upper end is being provided with crotch (1), the cooperation that contacts with the button that discharges water (3) of the lower end of crotch (1).

2, foot-operated water-saving toilet pan according to claim 1 is characterized in that: the fixation wall of water closet is the sidewall of toilet seat (16) or the outer wall of toilet basin (9).

3, foot-operated water-saving toilet pan according to claim 1 is characterized in that: cooperate on the scavenge port end face of toilet basin (9) bottom sealing ring (8) is installed, the end face of sealing ring (8) contacts cooperation with sealing plate (7) face.

4, foot-operated water-saving toilet pan according to claim 3 is characterized in that: communicating pipe (15) is connected with sewer pipe (14) by S shape pipe (13) or straight pipe (17).