CN217267864U

CN217267864U - Urinal flushing device

Info

Publication number: CN217267864U
Application number: CN202220593841.8U
Authority: CN
Inventors: 高喜周
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-18
Filing date: 2022-03-18
Publication date: 2022-08-23
Anticipated expiration: 2032-03-18

Abstract

A urinal flushing device belongs to the field of bathroom accessories and comprises a water inlet pipe, a water storage container, a drain pipe, an electromagnetic valve and a urinal; the water inlet pipe is arranged at the lower part of the water storage container, one section of the water inlet pipe is connected with a water source, and the other end of the water inlet pipe is connected with the water storage container and communicated with the lower part of the inner cavity of the water storage container; the water storage container is arranged between the water inlet pipe and the water outlet pipe and is a closed cavity body; has the characteristics of simple structure, good flushing effect, convenient operation and water saving.

Description

Urinal flushing device

Technical Field

The utility model belongs to the bathroom field, in particular to urinal bath device.

Background

In daily life, a urinal is a common bathroom facility; most of the existing urinals are classified into a sitting urinal and a squatting urinal, and for a water-flushing type urinal, the flushing of the urinal mostly adopts a direct flushing type, a timing flushing type, a water tank flushing type and the like; the direct flushing type flushing mode directly adopts the water inlet pipe for flushing, and the water inlet pipe generally has thinner sewer pipe, lower pressure and poor flushing effect; the timing flushing mode is suitable for public toilets with large flow of people; most commonly also water tank flushing devices; however, the water tank type flushing device has a complex structure, and the water inlet and discharge assembly is easily damaged, which causes inconvenience in use.

Disclosure of Invention

To the above-mentioned problem that current urinal bath device exists, the utility model provides a can increase bath pressure, simple structure, accommodation is wide, the urinal bath device that the flushing effect is good, concrete technical scheme is, a urinal bath device, its characterized in that: comprises a water inlet pipe, a water storage container, a drain pipe, an electromagnetic valve and a urinal; the water inlet pipe is arranged at the lower part of the water storage container, one section of the water inlet pipe is connected with a water source, and the other end of the water inlet pipe is connected with the water storage container and communicated with the lower part of the inner cavity of the water storage container; the water storage container is arranged between the water inlet pipe and the water outlet pipe and is a closed cavity body; the lower part of the water storage container is respectively provided with a water inlet and a water outlet, the water inlet is hermetically connected with a water inlet pipe, and the water outlet is hermetically connected with a water drainage pipe; one end of the drain pipe is arranged at the lower part of the water storage container and is hermetically connected with a water outlet of the water storage container, and the other end of the drain pipe is connected with a flushing port of the urinal; the electromagnetic valve is arranged on the drain pipe, can cut off or open water flow in the drain pipe, is hermetically connected with the two parts of the drain pipe, and is connected with the power supply and the control switch; the urinal is arranged at one end of the drain pipe, and the flushing port is connected with the drain pipe.

Furthermore, the water inlet pipe is provided with a valve which is a normally open valve and is closed only when in maintenance or replacement.

Furthermore, the sectional area of the water outlet of the water storage container is larger than that of the water inlet.

Furthermore, the sectional area of the water outlet of the water storage container is more than one time of that of the water inlet.

Furthermore, the sectional area of the water discharge pipe is larger than that of the water inlet pipe.

Furthermore, the installation position of the electromagnetic valve is close to the water outlet of the water storage container.

Advantageous effects

The beneficial effects of the utility model reside in that, simple structure, washing effect is good, and bath pressure is large-traffic big.

Drawings

FIG. 1 is a schematic view of the structure principle of the present invention

1. The water-saving toilet comprises a water inlet pipe, 2 water inlet valves, 3 water storage containers, 4 drain pipes, 5 electromagnetic valves and 6 urinals.

Detailed Description

In order to better explain the technical scheme of the utility model, the specific implementation mode of the utility model is further explained by combining the attached drawings, as shown in fig. 1, in the embodiment, a water inlet pipe which is commonly used in the industry is selected as a water inlet pipe 1, one end of the water inlet pipe is connected with a tap water pipe, and the other end of the water inlet pipe is hermetically connected with a water inlet of a water storage container 3; in the embodiment, a manual valve is arranged at the part of the water inlet pipe 1 close to the water storage container 3 and is used as the water inlet valve 2, after the water inlet valve is normally used, the valve is kept normally open, and the valve is closed when parts are overhauled or replaced; in the embodiment, a closed cavity body made of metal or rubber or plastic with a framework is used as a water storage container 3, the water storage container 3 is arranged between a water inlet pipe 1 and a water outlet pipe 4, a water inlet and a water outlet are respectively arranged at the lower part or the bottom of the water storage container 3, so that the sectional area of the water outlet is ensured to be larger than that of the water inlet, a circular water inlet and a circular water outlet are selected in the embodiment, the diameter of the water inlet is larger than one time, and the water inlet is reasonably selected according to the water consumption of a urinal; in the embodiment, a water electromagnetic valve commonly used in the industry is selected as the electromagnetic valve 5, and the drift diameter of the electromagnetic valve 5 is matched with the drift diameter of the drain pipe 4; connecting the circuit part of the electromagnetic valve 5 with a power supply and a control switch; the other end of the drain pipe 4 is connected with the flushing port of the urinal 6, in this example, a toilet bowl or a squatting pan which is commonly used in the industry is selected as the urinal 6, the urinal 6 is arranged at a proper position of the toilet, and the flushing port of the urinal 6 is connected with the drain pipe 4, thus completing the implementation of the utility model.

When the water storage device is used, the water inlet valve 2 is normally opened, tap water enters the water inlet of the water storage container 3 from the water inlet pipe 1, and the water storage container 3 is a closed container, so that the air in the water storage container 3 is extruded by the inlet water along with the increase of the inlet water, and the air generates pressure; when the air pressure in the water storage container 3 is equal to the water inlet pressure of the water inlet pipe 1, the water inlet pipe 1 stops water inlet; when the urinal 6 needs to be flushed, the control switch of the electromagnetic valve 5 is pressed, the electromagnetic valve 5 is opened, water with air pressure in the water storage container 3 enters the drain pipe 4 from the drain port of the water storage container 3 and further enters the flushing port of the urinal 6 to flush the urinal 6; because the displacement of the water discharge pipe 4 is far larger than the flow of the water inlet pipe 1, the requirement of flushing the urinal 6 in a short time can be met, meanwhile, along with the discharge of the water in the water storage container 3, the air pressure in the water storage container 3 is reduced, the water inlet pipe 1 recovers to supply water to the water storage container 3, the water quantity in the water storage container 3 and the pressure of water discharge are increased in a phase-changing manner, the flushing force of the water during flushing is ensured, the water saving effect is realized, after the flushing is finished, the control switch of the electromagnetic valve 5 is pressed, the electromagnetic valve 5 is closed, and the water inlet process is repeated; the opening and closing of the solenoid valve 5 may be set to a time switch as needed.

Claims

1. A urinal flushing device is characterized in that: comprises a water inlet pipe, a water storage container, a water drain pipe, an electromagnetic valve and a urinal; the water inlet pipe is arranged at the lower part of the water storage container, one section of the water inlet pipe is connected with a water source, and the other end of the water inlet pipe is connected with the water storage container and communicated with the lower part of the inner cavity of the water storage container; the water storage container is arranged between the water inlet pipe and the water outlet pipe and is a closed cavity body; the lower part of the water storage container is respectively provided with a water inlet and a water outlet, the water inlet is hermetically connected with the water inlet pipe, and the water outlet is hermetically connected with the water drain pipe; one end of the drain pipe is arranged at the lower part of the water storage container and is hermetically connected with a water outlet of the water storage container, and the other end of the drain pipe is connected with a flushing port of the urinal; the electromagnetic valve is arranged on the drain pipe, can cut off or open water flow in the drain pipe and is hermetically connected with two parts of the drain pipe, and the circuit part is connected with the power supply and the control switch; the urinal is arranged at one end of the drain pipe, and the flushing port is connected with the drain pipe.

2. A urinal flushing device according to claim 1, characterised in that: the water inlet pipe is provided with a valve which is a normally open valve and is closed only when in maintenance or replacement.

3. A urinal flushing device according to claim 1, characterized in that: the sectional area of the water outlet of the water storage container is larger than that of the water inlet.

4. A urinal flushing device according to claim 1, characterised in that: the sectional area of the water outlet of the water storage container is more than one time of that of the water inlet.

5. A urinal flushing device according to claim 1, characterised in that: the sectional area of the water discharge pipe is larger than that of the water inlet pipe.

6. A urinal flushing device according to claim 1, characterised in that: the installation position of the electromagnetic valve is close to the water outlet of the water storage container.