CN201056762Y - Seat bowl - Google Patents

Abstract

The utility model relates to a pedestal pan which can prevent from blockage and dredge pipelines. One or a plurality of dredging openings are arranged on back half section of a drain pipeline and are connected with an external water source by an electromagnetic valve which is provided with a control mechanism. When a water tank discharges water, the control mechanism opens the electromagnetic valve in certain periods and closes after certain periods. The high pressure water current from the dredging openings can break down thick and hard filth and clean the back half section of the drain pipeline.

Description

Toilet

Technical field

The utility model relates to toilet, but relates in particular to a kind of toilet of anti-clogging dredging pipeline.

Background technology

Existing toilet, particularly hydrocone type toilet, blow-off line stops up easily, and the way that people generally use is exactly to inhale with leather cup, or asks the professional to dredge.

The utility model content

Stop up easily in order to overcome existing toilet pipeline, and the deficiency that can not dredge automatically after stopping up, the utility model provides a kind of like this toilet, and it can greatly reduce the probability that obstruction takes place pipeline, and can after stopping up, contingency can dredge easily.

The scheme that its technical problem that solves the utility model adopts is: at the most significant end of blow-off line to the second half section of least significant end sewage draining exit, one or several and its direction mediation mouth consistent with the blowdown direction of pipeline is set, described mediation mouth is connected with external water source through water valve, and water valve is provided with controlling organization, described water valve is preferably used electromagnetic valve, and the switching of electromagnetic valve is controlled by controlling organization.

Toilet of the present utility model also comprises and is connected discharge water the two poles of the earth of moving part and the electric wire on the base portion of button of water tank, when pressing the moving part of the button that discharges water, can touch another utmost point on the base portion at the utmost point of the electric wire on the moving part, the microcomputer program of above-mentioned solenoid control mechanism is designed to controlling organization after being instructed, electromagnetic valve is opened behind certain hour, closed after opening certain hour.

The beneficial effects of the utility model are to make sewage draining pipeline of closestool be not easy to stop up, and can thoroughly clean out the dirty paper of the residual dirt that remains in blow-off line second half section bottom after each blowdown.

Description of drawings

Below in conjunction with accompanying drawing toilet of the present utility model is made schematic illustration

Fig. 1 is the structural representation of toilet of the present utility model.

A is the most significant end of blow-off line and preceding half section of the blow-off line between the seat bucket bottom among the figure; B is the second half section between the sewage draining exit of the most significant end of blow-off line and least significant end; C is the mediation mouth; D is electromagnetic valve and controlling organization thereof; E is an electric wire; F is the button that discharges water; F1 is the moving part of button F of discharging water; F2 is the base portion of button F of discharging water.

The specific embodiment

Elaborate below in conjunction with the preferred embodiment of accompanying drawing to toilet of the present utility model.

Consult Fig. 1, on the mobile F1 of the button F that discharges water and base portion F2, respectively be connected with the utmost point in the two poles of the earth of electric wire E, the other end of electric wire E is connected with the D of solenoid control mechanism, coupling together with flexible pipe between electromagnetic valve D and the mediation mouthful C, and the water inlet of electromagnetic valve D linked to each other with external water source, at last electromagnetic valve and controlling organization D thereof are all connected with the mains.

Embodiment one

The microcomputer program of the D of solenoid control mechanism is adjusted into controlling organization D after receiving instruction, electromagnetic valve D is almost opened simultaneously, open after 15 seconds and close, like this, when pressing water tank and discharge water the moving part F1 of button F, water tank is discharged water, the utmost point of connection electric wire E is thereon touched mutually with the utmost point on being connected base portion F2, even also circuit is connected, promptly there is instruction to pass to the D of solenoid control mechanism, controlling organization D is after receiving instruction, electromagnetic valve D is opened immediately, thereby there are current to flow to mediation mouthful C through electromagnetic valve D, because what link to each other with the water inlet of electromagnetic valve D is external water source, general hydraulic pressure is higher relatively, the High-Pressure Water of going out from mediation mouthful C not only has the effect of clear drains, and the dirt sewage among the second half section B that flows into blow-off line there is powerful booster action, make it be difficult for stopping up, water tank discharges water 8-9 after second, mostly divide dirt sewage all to discharge from the sewage draining exit of blow-off line second half section B lower end generally speaking, this moment, electromagnetic valve D also opened, the water under high pressure that impact is come out from brute force mediation mouthful C fails to be convened for lack of a quorum the dirty paper of part dirt that remains among the blow-off line second half section B is cleared up, clear up 6-8 again after second, be after electromagnetic valve is opened 15 seconds altogether, controlling organization D closes electromagnetic valve D.

If run into the dirty paper of especially big thick and stiff dirt, all be blocked in the second half section B place of blow-off line during general blockage phenomenon, from brute force mediation mouthful C, impact the water under high pressure that comes out and fail to be convened for lack of a quorum the dirt dirt paper that blocks is pulverized, it is discharged from sewage draining exit.

Embodiment two

Other part of present embodiment two and the foregoing description one and how to open the course of work of electromagnetic valve D all the same, just the microcomputer program of the D of solenoid control mechanism is adjusted into controlling organization D after receiving instruction, electromagnetic valve D is opened after second at 4-5, open after about 10 seconds and close, because need 4-5 time second from pressing the water tank second half section B that the moving part F1 of button F discharges water to the dirt drainage flow to blow-off line water tank that discharges water, the current that from mediation mouthful C, impact have so just been effectively utilized more, situation about taking place later is the same with described in the foregoing description one all, here repeated description no longer.

Embodiment three

Present embodiment three also with the foregoing description one, it is all the same that other part of two reaches the course of work how to open electromagnetic valve D, just the microcomputer program of the D of solenoid control mechanism is adjusted into controlling organization D after receiving instruction, electromagnetic valve D is opened after second at 8-9, opening 5-6 closed after second, because discharge 8-9 time second that needs from pressing the water tank sewage draining exit bottom that the moving part F1 of button F discharges water to dirt from blow-off line water tank that discharges water, after dirt is discharged from sewage draining exit, the purpose of opens solenoid valve D is the small part dirt that remains in blow-off line second half section B place in order to remove, if it is blocked to run into especially big thick and stiff dirt pipeline, can smash it, it is discharged from sewage draining exit.

Claims (6)

1. but the toilet of an anti-clogging dredging pipeline, comprise blow-off line, one section between its most significant end and the seat bucket is preceding half section, and one section between its most significant end and the least significant end sewage draining exit is the second half section, it is characterized in that: on the second half section of described blow-off line, the mediation mouth is arranged.

2. toilet according to claim 1 is characterized in that: above-mentioned mediation mouth can be one or be distributed in everywhere a plurality of, and its direction is consistent with the dirt flow direction in the pipeline.

3. toilet according to claim 1 is characterized in that: above-mentioned mediation mouth is connected with external water source through water valve.

4. toilet according to claim 3 is characterized in that: above-mentioned water valve is an electromagnetic valve, and is provided with controlling organization.

5. toilet according to claim 4 is characterized in that: above-mentioned solenoid control mechanism is by the water tank pushbutton enable that discharges water.

6. toilet according to claim 5, it is characterized in that: to the two poles of the earth of the electric wire of above-mentioned solenoid control mechanism transfer instruction, one utmost point is installed in the moving part of the button that discharges water, another utmost point is installed in the base portion of the button that discharges water, when pressing the moving part of the button that discharges water, the two poles of the earth of electric wire can be touched mutually.

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