CN201214819Y

CN201214819Y - Closet and flushing control device

Info

Publication number: CN201214819Y
Application number: CNU2008200622599U
Authority: CN
Inventors: 赵丕君
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-02-26
Filing date: 2008-02-26
Publication date: 2009-04-01
Anticipated expiration: 2018-02-26

Abstract

The utility model discloses a closestool and toilet flushing control device which includes a closestool cover, a closestool seat ring and a sensor on the closestool seat ring, a controller, a drain opening in the water tank of the closestool, a mechanical water inlet valve, a hydraulic drain valve, a water inlet pipe and a controller which comprises an SCM and a power source; after the using of the closestool is finished, the output circuit of the controller can automatically open an elastic drain valve and start the hydraulic drain valve for leading the accumulated water in the water tank to be automatically discharged to the outside for flushing the toilet according to the different water consumption on relieving the bowels.

Description

The toilet and the control device of flushing the toilet

Technical field

The utility model belongs to the bathroom field, and definite a kind of toilet of saying so relates in particular to the water-closet tank structure and the control device of flushing the toilet.

Background technology

Present known sitting type toilet seat all adopts key mode after an action of the bowels, mentions mechanical draining valve and flushes the toilet.

The defect map of its existence is present:

One, owing to adopt mechanical draining valve, mechanical wear, phenomenon such as Control Failure, ageing of rubber and cause toilet throughout the year to leak;

Two, existing toilet can't be according to the different water supply volume of the excrements control water yield of flushing the toilet automatically, and the key mode of manual operation is random big, causes bath excessive or wash by water too small or do not flush the toilet often.

Summary of the invention

The utility model is intended to the above-mentioned defective at existing toilet existence, and a kind of toilet and the control device of flushing the toilet are provided, and water supply volume Automatic closet flushing that can be different according to excrements, power saving, safety, fault-free.

The technical scheme that its technical problem that solves the utility model adopts is: a kind of closestool flushing control device: comprise inductor, controller, water-closet tank, mechanical water intaking valve on toilet lid, toilet seat, the toilet seat, be connected with electronic draining valve, hydraulic draining valve through three reduction of fractions to a common denominators, one pressure pipeline before the water inlet pipe of water-closet tank machinery water intaking valve; The circuit part of electronic draining valve, inductor and the output of controller, input circuit electrical ties.

Described controller is electrically connected by input circuit, output circuit, single-chip microcomputer, power supply to be formed;

Described input circuit is electrically connected with inductor is wired or wireless, and the information of inductor collection is passed to single-chip microcomputer, and controls the open and close of electronic draining valve after single-chip microcomputer is handled by output circuit.

Draining control: when inductor will detect the signal that uses end, single-chip microcomputer is according to different mode of occupation of excrements and time length, set different water discharge times and open hydraulic draining valve time length, pass to single-chip microcomputer by input circuit, single-chip microcomputer is opened electronic draining valve by output circuit, open the hydraulic draining valve, retaining is outwards drained flush the toilet, realize the control of excrements different quantities of flush water.

The beneficial effects of the utility model show: single-chip microcomputer is set different water discharge times according to different mode of occupation of excrements and time length, realizes control excrements different quantities of flush water automatically, avoids the key mode of manual operation.

Description of drawings

Below in conjunction with accompanying drawing the utility model is done further to launch explanation:

Fig. 1 is connected on the structural profile schematic diagram of the outer water inlet pipe of water tank for the utility model adopts threeway.

Fig. 2 is connected on the structural profile schematic diagram of water inlet pipe in the water tank for the utility model adopts threeway.

Fig. 3 is the utility model circuit block diagram.

Among the figure 1, toilet lid, 2, toilet seat, 3, water-closet tank, 4, water inlet pipe, 5, outfall, 6, output circuit, 7, inductor, 8, mechanical water intaking valve, 9, threeway, 10, filling pipe, 11, pressure pipeline, 12, electronic draining valve, 13, the hydraulic draining valve, 14, single-chip microcomputer, 15, power supply, 16, controller, 17, input circuit.

The specific embodiment

Referring to Fig. 1 to Fig. 3:

Embodiment 1,

A kind of toilet and the control dress of flushing the toilet, comprise the inductor (7) on toilet lid (1), water-closet tank (3), toilet seat (2), the toilet seat (2), the hydraulic draining valve (13) of outfall (5), the water inlet pipe (4) of mechanical water intaking valve (8), controller (16), water-closet tank (3) is divided into filling pipe (10) and pressure pipeline (11) through threeway (9); Pressure pipeline (11) is connected with electronic draining valve (12), hydraulic draining valve (13); Filling pipe (10) is connected with mechanical water intaking valve (8); And the input circuit (17) of the circuit part of inductor (7), electronic draining valve (12) and controller (16) and output circuit (18) electrical ties;

Described controller (16) is electrically connected by input circuit (17), output circuit (6), single-chip microcomputer (14), power supply (15) to be formed;

Embodiment 2

Single-chip microcomputer described in the utility model is set the purpose that different water discharge times reach the different displacement of control electronic draining valve (12) according to different mode of occupation of excrements and time length.

Embodiment 3

As shown in Figure 2, threeway described in the utility model (9) both can be connected on the outer water inlet pipe (4) of water tank (3), can also be connected on the water inlet pipe (4) in the water tank (3).

Embodiment 4

A kind of toilet and the control device of flushing the toilet, the toilet structure of employing the foregoing description 1 to embodiment 3 is promptly realized on the basis of the foregoing description 1 to embodiment 3; Concrete control method such as following examples:

Embodiment 5

Draining control: finish when using, inductor (7) is passed to single-chip microcomputer (14) with detected signal by input circuit (17), single-chip microcomputer is according to the different water supply volumes of excrements, set different water discharge times, open electronic draining valve (12) by output circuit (6), opening hydraulic draining valve (13) makes in the water tank retaining outwards drain to flush the toilet, reach the purpose of the different displacement of control.

Claims

1, a kind of toilet and the control device of flushing the toilet comprise toilet lid, water-closet tank, mechanical water intaking valve, water inlet pipe, controller, toilet seat and inductor; It is characterized in that: water inlet pipe is connected with electronic draining valve, hydraulic draining valve through three reduction of fractions to a common denominators, one pressure pipeline; The circuit part of electronic draining valve, inductor and the input of controller, output circuit electrical ties.

2, the toilet according to claim 1 and the control device of flushing the toilet is characterized in that: described threeway both can be connected on the outer water inlet pipe of water tank, also can be connected on the water inlet pipe in the water tank.

3 toilets according to claim 1 and the control device of flushing the toilet is characterized in that: described controller both can have independent system of one's own, also can be attached on other controller.