CN2573573Y

CN2573573Y - Pedal water-saving sanitary ware

Info

Publication number: CN2573573Y
Application number: CN 02257837
Authority: CN
Inventors: 孙弟贵
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-10-14
Filing date: 2002-10-14
Publication date: 2003-09-17
Anticipated expiration: 2012-10-14

Abstract

The pedal water-saving sanitary ware comprises a water tank, a ball float valve in the water tank, an operating lever linked with the ball float valve and a drain pipe communicated between the water tank and the toilet bowl and opened and closed by the operating lever, and is characterized in that a small-diameter drain pipe is additionally arranged between the water tank and the toilet bowl, a quick-opening valve is arranged on the pipeline of the small-diameter drain pipe, and a handle of the quick-opening valve is linked with a pedal arranged on one side of the toilet bowl through a pull rope; and the other foot pedal linked with the operating rod through a pull rope is arranged. The utility model has two water discharge amounts for the high-level water tank, one water tank discharges with the original water amount to finish the stool washing; the other is that the small-diameter drain pipe is additionally arranged to perform urine flushing with a small water amount, so that water can be effectively saved. The drainage mode of pedal starting is adopted, and the drainage device can be widely applied to common families and public places in various occasions.

Description

Foot-operated water-saving sanitaryware

Technical field:

The utility model relates to sanitaryware.

Background technology:

In the middle of sanitaryware, though high level cistern has the advantage that the water yield is big, bath is effective, the non-adjustable while of its water yield has also been caused great waste.As sanitaryware, high level cistern is widely used in various public arenas.Concrete form of structure has manually and automatic two kinds.Wherein, automatically draining is constantly local at passenger flow often, as the washroom in station and market etc., realizes regularly bath.Still use the manual drainage structure under most occasions, need the user spurring rope after an action of the bowels.In order to guarantee the sanitation and hygiene of closet as far as possible, often to remind the user with " please wash by water after an action of the bowels ".Obviously, its manual form of structure and be not suitable for these occasions.

Summary of the invention:

Technical problem to be solved in the utility model is to avoid existing weak point in the above-mentioned prior art, and a kind of foot-operated water-saving sanitaryware that can extensively be suitable for average family, public arena, two kinds of water yields can be provided are provided.

The technical scheme that the utility model technical solution problem is adopted is:

The utility model comprises water tank above closet, be arranged on float valve in the water tank, with the control stick of float valve interlock and is communicated with between water tank and closet, by the gutter of control stick keying.

Design feature of the present utility model is: between water tank and closet, increase is provided with the path gutter, on described path gutter pipeline quck-opening valve is set, and the quck-opening valve handle is by drag-line and the foot rest interlock that is arranged on closet one side; Another foot rest by drag-line and control stick interlock is set simultaneously.

Compared with the prior art, the beneficial effects of the utility model are embodied in:

At first, the utility model makes high level cistern have two kinds of displacement, and a kind of is that water tank discharges with original water yield, finishing stool flushing: another kind is to increase the path gutter that is provided with the less water yield urinate flushing, using water wisely effectively.

Secondly, the utility model adopts the foot-operated drainage pattern that starts, and can be widely used in average family and various public place.

The drawing explanation:

Fig. 1 is the utility model structural representation.

Fig. 2 is the utility model toilet seat cover plated construction schematic diagram.

Fig. 3 draws the buckle structure schematic diagram for this practicality.

The specific embodiment:

Referring to accompanying

drawing

1,2, identical with prior art is, present embodiment comprises water tank 1 above closet 4, be arranged on float valve 2 in the water tank 1, with the control stick 3 of float valve 2 interlocks and is communicated with between water tank 1 and closet 4, by the gutter 5 of control stick 3 keyings.

Shown in Fig. 1, in the present embodiment, between water tank 1 and closet 4, increase is provided with path gutter 6, and quck-opening valve 7 is set on the pipeline of path gutter 6, and the handle of quck-opening valve 7 is by drag-line and foot rest 8 interlocks that are arranged on closet 4 one sides; Another foot rest 9 by drag-line and control stick 3 interlocks is set simultaneously.

In Fig. 2, present embodiment, the closet cover plate 10 that links with

foot rest

8,9 is set, and the afterbody of closet cover plate 10 is hinged on the cover board support 11, around this cover board support 11, the cover plate drag-line is set, and the other end of cover plate drag-line is connected with two

foot rests

8,9 respectively.

Referring to Fig. 1 and Fig. 3, for guarantee to defecate bath with just in time coordination, at the rod end of control stick 3, what band stage clip 17 was set draws button 15, when foot rest 9 steps, draws button 15 to be pulled to the below of control stick 3 downwards.Unclamp after the foot rest 9,, carry out draining because the pulling force of extension spring 16 draws button 15 upwards to lift control stick 3.When drawing button 15 to lift control stick 3, owing to be subjected to the pressure of stage clip 17, draw button 15 to be moved back by pressure gradually, lifted when putting in place until control stick 3, draw button 15 to return fully, control stick 3 breaks away from and draws button, draining to finish and reset.

For more convenient to use, the current branch road 12 that is communicated with float valve 2 is set, current branch road 12 is back in the water tank 1 through outside tank 13.

The urine water-rinsing process:

Step foot rest 8, closet cover plate 10 is raised, simultaneously, and by the hand of drag-line pulling quck-opening valve 7

Handle is opened quck-opening valve 7.At this moment, current are in a small amount discharged from path gutter 6, after the urine, unclamp foot rest 8, and closet cover plate 10 falls.Under the effect of return spring 14, quck-opening valve 7 cuts out again.After this, because the minimizing of the water yield in the water tank 1, float valve 2 is opened, and in the current branch road 12 and there are flowing out, is being back in the water tank 1 through behind the outside tank 13, and this current branch road can be used for washing one's hands after an action of the bowels.

The stool water-rinsing process:

Step foot rest 9, closet cover plate 10 is raised.Simultaneously, will draw button 15 to be pulled to the below of control stick 3 by drag-line.With after an action of the bowels, unclamp foot rest 9, closet cover plate 10 falls, and under the effect of extension spring 16, float valve is opened, and finishes bath.Equally, after this, the current branch road can be used for washing one's hands after an action of the bowels.

Claims

1, foot-operated water-saving sanitaryware, the control stick (3) that comprises the water tank (1) that is positioned at closet (4) top, the float valve (2) that is arranged on water tank (1), links with float valve (2) and be communicated with between water tank (1) and closet (4), by the gutter (5) of control stick (3) keying, it is characterized in that: between water tank (1) and closet (4), increase path gutter (6) is set, quck-opening valve (7) is set on the pipeline of described path gutter (6), and the handle of quck-opening valve (7) is by drag-line and foot rest (8) interlock that is arranged on closet (4) one sides; Another foot rest (9) by drag-line and control stick (3) interlock is set simultaneously.

2, foot-operated water-saving sanitaryware according to claim 1, it is characterized in that being provided with the closet cover plate (10) that links with foot rest (8,9), the afterbody of described closet cover plate (10) is hinged on the cover board support (11), around this cover board support (11), the cover plate drag-line is set, and the other end of cover plate drag-line is connected with two foot rests (8,9) respectively.

3, foot-operated water-saving sanitaryware according to claim 1 is characterized in that the current branch road (12) that is communicated with float valve (2) is set, and described current branch road (12) is in outside tank (13) is back to water tank (1).