CN2507931Y

CN2507931Y - Toilet flushing device

Info

Publication number: CN2507931Y
Application number: CN 01255854
Authority: CN
Inventors: 曾玄伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-09-21
Filing date: 2001-09-21
Publication date: 2002-08-28
Anticipated expiration: 2011-09-21

Abstract

The utility model discloses a toilet flushing device, which comprises a reservoir, an inlet pipe and an outlet pipe. The inlet pipe and the outlet pipe are connected with the reservoir. The outlet pipe is provided with a water-flushing motorized valve, the voltages-switching end of the water-flushing motorized valve is concatenated with a time delay relay. The inlet pipe is provided with an inlet magnetic valve, the voltages-switching end is concatenated with the time delay relay or water gage. When energizing, the water-flushing motorized valve is opened, and the toilet can be flushed. The amount of the flushing water can be controlled by the time delay relay, thereby not only preventing leaking, but also preventing overflowing, and saving up water.

Description

The Toilet flushing device

The utility model relates to a kind of sanitaryware, especially relates to a kind of Toilet flushing device.

Existing just lavatory is filled cleaning device and is comprised water tank, outlet pipe, water inlet pipe and lever and floating, and lever and floating sinks with water level in the water tank or rises, and effluent pipe mouth is extracted or filled in to the chock plug that drives the lever other end, thereby reaches the control water inlet; The water tank water outlet is by pressing the linkage structure on the casing, thereby opens the seal cover of effluent pipe mouth, the water outlet flushing.Because frame for movement is complicated, the seal cover of outlet pipe usually can be poorly sealed, causes and leak; The chock plug of water inlet pipe is also bad often malfunctioning because of sealing, and causes continuous water inlet, and the water tank spilling water easily takes place; The flushing hourly water consumption is big, and noise is also bigger.

The purpose of this utility model is to provide the Toilet flushing device of a kind of water saving, leakproof.

For achieving the above object, the utility model comprises water storage tank, water inlet pipe and outlet pipe, and water inlet pipe and outlet pipe are connected on the water storage tank, and described outlet pipe is provided with the bath electrically operated valve, the voltage incoming end serial connection time relay of bath electrically operated valve; Described water inlet pipe is provided with entering water electromagnetic valve, and the voltage incoming end of entering water electromagnetic valve is serially connected with the control assembly that the control entering water electromagnetic valve opens or closes.When bath motor operated valve when energising, the bath motor operated valve is opened, and can wash just lavatory, and its discharging quantity of water can be by time relay timing controlled.

Bath motor operated valve described in the utility model is electromagnetic valve or electric traction valve.

Entering water electromagnetic valve control assembly described in the utility model is the time relay, and this time relay is serially connected with the voltage incoming end of entering water electromagnetic valve.By the opening time of this time relay timing controlled entering water electromagnetic valve, promptly control inflow.

The control assembly of entering water electromagnetic valve described in the utility model is a water gauge, and the penstocks of water gauge are connected on the water storage tank, and water gauge voltage incoming end is connected in series with the voltage incoming end of entering water electromagnetic valve.When water level in the water storage tank during to certain altitude, hydraulic pressure backs down contact in the water gauge through penstocks, and the outage of water inlet electromagnetic valve is closed, and stops into water.

Because the utility model adopts motor operated valve to control water inlet and water outlet, motor operated valve can only just water flowing after energising, therefore can not cause and leak, even motor operated valve has burnt out, also can not leak; In addition, discharging quantity of water is by time relay timing controlled, the time relay can according to difference just the water requirement in lavatory set up, can accomplish using water wisely.

Specific embodiment below in conjunction with accompanying drawing is further described the utility model.

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the circuit connection diagram of the utility model electromagnetic valve and the time relay.

As shown in Figure 1 and Figure 2, present embodiment comprises water storage tank 1, water inlet pipe 2 and outlet pipe 3, water inlet pipe 2 and outlet pipe 3 are connected on the water storage tank 1, are docked with just pond, lavatory 5 behind the connection bath electromagnetic valve S1 on the outlet pipe 3, the voltage incoming end serial connection time relay J1 of bath electromagnetic valve S1; Be connected with entering water electromagnetic valve S2 on the water inlet pipe 2, the voltage incoming end of entering water electromagnetic valve S2 also is connected in series time relay J2.Bath electromagnetic valve S1 and entering water electromagnetic valve S2 are by the ac power supply of same 220V, when bath electromagnetic valve S1 energising, the bath electromagnetic valve is opened, and can wash just pond, lavatory 5, and its discharging quantity of water can be come the J1 timing controlled by the time relay that is serially connected in bath electromagnetic valve S1 serial connection; The time that the time relay J1 that the time that the time relay J2 of entering water electromagnetic valve S2 serial connection sets up is connected in series greater than bath electromagnetic valve S1 is set up, when the time relay J1 of bath electromagnetic valve S1 serial connection then, its contact disconnects, and bath electromagnetic valve S1 outage is closed, and stops flushing.Entering water electromagnetic valve S2 opened and supplied water this moment, its output can come timing controlled by the time relay J2 that is serially connected in entering water electromagnetic valve S2, the time relay J2 that in like manner arrives entering water electromagnetic valve S1 then, its contact disconnects, entering water electromagnetic valve S2 outage is closed, and stops to supply water toward water tank 1; Specifically set with the time of the time relay of bath electromagnetic valve serial connection by the time relay, make and guarantee to have water in the water tank, in order to washing next time to the entering water electromagnetic valve serial connection.

Above-mentioned bath electromagnetic valve S1 can be substituted by the electric traction valve, and its annexation and operating principle are identical.The time relay J2 of above-mentioned entering water electromagnetic valve S2 serial connection also can be substituted by water gauge W1, and the penstocks 4 of water gauge W1 are connected on the water storage tank 1, and water gauge W1 voltage incoming end is connected in series with the voltage incoming end of entering water electromagnetic valve S2.When water level in the water storage tank during to certain altitude, hydraulic pressure backs down contact in the water gauge through penstocks 4, and the entering water electromagnetic valve outage is closed, and stops into water; Use water gauge to control entering water electromagnetic valve, can guarantee when water supply pressure instability or high-rise building hydraulic pressure are low, the interior water level of water tank is constant.Also can use time relay J2 and water gauge W1 simultaneously, the voltage incoming end of entering water electromagnetic valve S2, time relay J2 and water gauge W1 is connected in series (as shown in Figure 2) successively, common control entering water electromagnetic valve S2 plays the effect of dual fail-safe, and principle is same as described above.

Claims

1, a kind of Toilet flushing device, comprise water storage tank (1), water inlet pipe (2) and outlet pipe (3), water inlet pipe (2) and outlet pipe (3) are connected on the water storage tank (1), it is characterized in that: described outlet pipe (3) is provided with the bath electrically operated valve, the voltage incoming end serial connection time relay (J1) of bath electrically operated valve; Described water inlet pipe (2) is provided with entering water electromagnetic valve (S2), and the voltage incoming end of entering water electromagnetic valve (S2) is serially connected with the control assembly that the control entering water electromagnetic valve opens or closes.

2, Toilet flushing device according to claim 1 is characterized in that: described bath electrically operated valve is electromagnetic valve (S ₁).

3, Toilet flushing device according to claim 1 is characterized in that: described bath electrically operated valve is the electric traction valve.

4, Toilet flushing device according to claim 1 is characterized in that: the control assembly of described entering water electromagnetic valve is the time relay (J2), and this time relay (J2) is serially connected with the voltage incoming end of entering water electromagnetic valve (S2).

5, Toilet flushing device according to claim 1, it is characterized in that: the control assembly of described entering water electromagnetic valve is water gauge (W1), penstocks (4) on the water gauge (W1) are connected on the water storage tank (1), and water gauge (W1) voltage incoming end is connected in series with the voltage incoming end of entering water electromagnetic valve (S2).