CN217463725U

CN217463725U - Washing machine valve with water leakage prevention function

Info

Publication number: CN217463725U
Application number: CN202220755763.7U
Authority: CN
Inventors: 金鑫
Original assignee: Zhejiang Kingsir Valve Co ltd
Current assignee: Zhejiang Kingsir Valve Co ltd
Priority date: 2022-04-02
Filing date: 2022-04-02
Publication date: 2022-09-20
Anticipated expiration: 2032-04-02

Abstract

The utility model belongs to the technical field of the valve technique and specifically relates to a washing machine valve of leak protection water function, including switch, inlet tube and outlet pipe, the right-hand member fixedly connected with inlet tube of switch, the bottom fixedly connected with outlet pipe of inlet tube, the bottom threaded connection of outlet pipe has the connecting pipe, both ends all are provided with the recess about the inboard of connecting pipe, the inboard sliding connection of recess has the slider, controls both ends the inboard fixedly connected with dog of slider, the bottom fixed connection and the water strainer of dog, through slider, dog, water strainer, sealed pad, recess, hinge and the shielding plate that sets up, when the washing machine valve forgets to close, when taking off the washing machine inlet tube in the connecting pipe outside, blocked rivers through dog and shielding plate to the problem of leaking prevents to appear.

Description

Washing machine valve with water leakage prevention function

Technical Field

The utility model relates to the technical field of valves, specifically be a washing machine valve of leak protection water function.

Background

The valves are pipe fittings for opening and closing pipes, controlling flow direction, adjusting and controlling parameters (temperature, pressure and flow) of a conveying medium, and can be divided into shut-off valves, check valves, regulating valves and the like according to functions, the valves are control parts in a fluid conveying system and have functions of stopping, adjusting, guiding, preventing backflow, stabilizing pressure, shunting or overflowing pressure relief and the like, the valves used in the fluid control system are various from the simplest stop valves to various valves used in a very complicated automatic control system, the variety and the specification of the valves are quite various, one of the washing machine valves has the problem of water leakage when the washing machine valve is forgotten to be closed, and the water inlet pipe of the washing machine clamped at the outer side of the bottom of the washing machine valve is taken down, and the connection between the water inlet pipe of the washing machine and the washing machine valve is easy to be unstable when the water flow speed passing through the inside of the washing machine valve is high, therefore, a washing machine valve with a water leakage prevention function is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a washing machine valve of leak protection water function to the washing machine valve that provides in solving above-mentioned background art leaks easily and washing machine valve and washing machine inlet tube between lead to connecting unstable problem because the velocity of water is great.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a washing machine valve of leak protection water function, includes switch, inlet tube and outlet pipe, the right-hand member fixedly connected with inlet tube of switch, the bottom fixedly connected with outlet pipe of inlet tube, the bottom threaded connection of outlet pipe has the connecting pipe, both ends all are provided with the recess about the inboard of connecting pipe, the inboard sliding connection of recess has the slider, controls both ends the inboard fixedly connected with dog of slider, the bottom fixed connection and the water strainer of dog.

Preferably, the bottom end of the inner side of the connecting pipe is provided with a sealing gasket, and the bottom end of the stop block is attached to the top end of the sealing gasket.

Preferably, both ends all rotate about the bottom inboard of outlet pipe and are connected with the hinge, the other end fixedly connected with shielding plate of hinge, shielding plate symmetric distribution is in the inboard of outlet pipe.

Preferably, the inner side of the water inlet pipe is fixedly connected with water baffles, the water baffles are symmetrically distributed on the inner side of the water inlet pipe, and the number of the water baffles is 4.

Preferably, the right ends of the water baffle at the upper end and the lower end of the right side are fixedly connected with fixing columns, the right ends of the fixing columns are fixedly connected with springs, the right ends of the springs are fixedly connected with buffer plates, and the cross sections of the buffer plates are in semi-circular arc shapes.

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

1. in the utility model, through the arranged slide block, the stop block, the water filter screen, the sealing gasket, the groove, the hinge and the baffle plate, when the washing machine valve is forgotten to be closed, and when the water inlet pipe of the washing machine outside the connecting pipe is taken down, the water flow is blocked through the stop block and the baffle plate, thereby preventing the problem of water leakage;

2. the utility model discloses in, through breakwater, spring, buffer board and the fixed column that sets up, can make rivers behind buffer board and breakwater, play the effect of buffering to the rivers of the inlet tube through the washing machine valve to prevent that the junction between the connecting pipe of washing machine valve and the washing machine inlet tube from breaking off because the water velocity is great.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is a schematic view of the structure of the stopper according to the present invention.

In the figure: 1-switch, 2-water inlet pipe, 3-water outlet pipe, 4-connecting pipe, 5-slide block, 6-stop block, 7-water filter screen, 8-sealing pad, 9-groove, 10-hinge, 11-baffle plate, 12-water baffle plate, 13-spring, 14-buffer plate and 15-fixing column.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a washing machine valve with a water leakage prevention function comprises a switch 1, a water inlet pipe 2 and a water outlet pipe 3, wherein the right end of the switch 1 is fixedly connected with the water inlet pipe 2, the bottom end of the water inlet pipe 2 is fixedly connected with the water outlet pipe 3, the bottom end of the water outlet pipe 3 is in threaded connection with a connecting pipe 4, the left end and the right end of the inner side of the connecting pipe 4 are respectively provided with a groove 9, the inner side of each groove 9 is slidably connected with a sliding block 5, the inner sides of the sliding blocks 5 at the left end and the right end are fixedly connected with a stop block 6, the bottom end of each stop block 6 is fixedly connected with a water filter screen 7, when the water inlet pipe of a washing machine is taken down, the washing machine valve is prevented from water leakage, the bottom end of the inner side of the connecting pipe 4 is provided with a sealing pad 8, the bottom end of each stop block 6 is attached to the top end of the sealing pad 8, the sealing performance of the washing machine valve can be improved through the arrangement, the left end and the inner side and the right end of the water outlet pipe 3 are rotatably connected with hinges 10, the other ends of the hinges are fixedly connected with a

shielding plate

11, 11 symmetric distributions of shielding plate are in the inboard of outlet pipe 3, can seal water through this kind of setting and shelter from, the inboard fixedly connected with breakwater 12 of inlet tube 2, breakwater 12 is symmetric distributions in the inboard of inlet tube 2, the number of breakwater 12 is 4, can make rivers reduce the velocity of water after breakwater 12 through this kind of setting, the equal fixed connection fixed column 15 of right-hand member of the breakwater 12 at both ends about the right side, the right-hand member fixedly connected with spring 13 of fixed column 15, the right-hand member fixedly connected with buffer board 14 of spring 13, buffer board 14's cross sectional shape is half circular arc, can cushion the rivers that get into in the inlet tube 2 through this kind of setting, thereby prevent that the junction of connecting pipe 4 and washing machine inlet tube from breaking off because the velocity of water is great.

The working process is as follows: the water inlet pipe 2 of the washing machine valve is connected to the tap water pipeline, then the water inlet pipe of the washing machine is clamped into the outer side of the connecting pipe 4 at the bottom of the washing machine valve, at the moment, the water inlet pipe of the washing machine supports against the water filter screen 7, at the moment, the water filter screen 7 drives the sliding block 5 at the outer side of the stop block 6 to slide on the inner side of the connecting pipe 4 until the top of the stop block 6 upwards supports the baffle plate 11, the switch 1 is opened, at the moment, water flows through the buffer plate 12, meanwhile, the impact of the water flow can be compressed to the spring 13 at the right end of the fixed column 15, then the water flow continues to flow to the inner side of the water baffle plate 12, at the moment, the water flow flows into the water inlet pipe 2 again after passing through the water inlet pipe 2, then flows into the water outlet pipe 3 and the connecting pipe 4, finally, the water flows into the washing machine through the water inlet pipe of the washing machine, when the water inlet pipe at the outer side of the bottom end of the connecting pipe 4 needs to be taken down, at this moment, the water filter screen 7 and the sliding block 5 outside the stop block 6 slide downwards on the inner side of the connecting pipe 4 until the bottom of the stop block 6 is pressed on the sealing gasket 8, and the baffle plate 11 is also closed at this moment, so that the problem of water leakage of a washing machine valve when a water inlet pipe of the washing machine is taken down is solved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a washing machine valve of leak protection water function, includes switch (1), inlet tube (2) and outlet pipe (3), its characterized in that: the water filter is characterized in that a water inlet pipe (2) is fixedly connected to the right end of the switch (1), a water outlet pipe (3) is fixedly connected to the bottom end of the water inlet pipe (2), a connecting pipe (4) is connected to the bottom end of the water outlet pipe (3) in a threaded mode, grooves (9) are formed in the left end and the right end of the inner side of the connecting pipe (4), a sliding block (5) is connected to the inner side of each groove (9) in a sliding mode, a check block (6) is fixedly connected to the left end and the right end of each sliding block (5), and the bottom end of each check block (6) is fixedly connected to a water filter net (7).

2. A water leakage preventing valve of a washing machine as claimed in claim 1, wherein: the bottom of the inner side of the connecting pipe (4) is provided with a sealing gasket (8), and the bottom end of the stop block (6) is attached to the top end of the sealing gasket (8).

3. A water leakage preventing valve of a washing machine as claimed in claim 1, wherein: both ends all rotate about the bottom inboard of outlet pipe (3) and are connected with hinge (10), the other end fixedly connected with shielding plate (11) of hinge (10), shielding plate (11) symmetric distribution is in the inboard of outlet pipe (3).

4. A water leakage preventing valve of a washing machine as claimed in claim 1, wherein: the water inlet pipe is characterized in that a water baffle (12) is fixedly connected to the inner side of the water inlet pipe (2), the water baffle (12) is symmetrically distributed on the inner side of the water inlet pipe (2), and the number of the water baffles (12) is 4.

5. A washing machine valve of leakage prevention function as claimed in claim 4, characterized in that: the water baffle is characterized in that the right ends of the water baffle (12) at the upper end and the lower end of the right side are fixedly connected with fixing columns (15), the right ends of the fixing columns (15) are fixedly connected with springs (13), the right ends of the springs (13) are fixedly connected with buffer plates (14), and the cross sections of the buffer plates (14) are in semi-circular arc shapes.