CN216975924U

CN216975924U - Novel angle valve

Info

Publication number: CN216975924U
Application number: CN202220234169.3U
Authority: CN
Inventors: 罗清萍
Original assignee: Boluo Futian Fumao Plastic Hardware Products Co ltd
Current assignee: Boluo Futian Fumao Plastic Hardware Products Co ltd
Priority date: 2022-01-28
Filing date: 2022-01-28
Publication date: 2022-07-15
Anticipated expiration: 2032-01-28

Abstract

The utility model discloses a novel angle valve, and relates to a manual knob type angle valve used for a water pool. The water inlet and the water outlet of the valve body are communicated with the valve cavity, a connecting pipe fitting is arranged at the water inlet of the valve body, a fixed connecting piece is arranged at the water outlet of the valve body, the water inlet and the water outlet of the valve body are also included, the valve core is arranged in the valve cavity and can rotate relatively in the valve cavity, the valve cavity is cylindrical, the water inlet of the valve body is arranged at the bottom surface of the cylindrical valve cavity, and the water outlet of the valve body is arranged on the side wall of the cylindrical valve cavity; the valve core is a cylinder, a valve core inlet is arranged on the bottom surface of the cylindrical valve core, a valve core outlet is arranged on the side surface of the cylindrical valve core, the valve core inlet and the valve core outlet are communicated in the valve core, and a knob is arranged on the top surface of the valve core. The utility model has simple structure, low cost and simple operation, and can not only allow water to enter the water pool, but also allow water to flow out of the water pool through the angle valve.

Description

Novel angle valve

Technical Field

The utility model discloses a novel angle valve, relates to the technical field of angle valves, and particularly relates to a manual knob type angle valve used for a water pool.

Background

The angle valve is also called an angle stop valve, has a simple structure, belongs to one of valves commonly used in life and industry, and has huge demand. The angle valve is often used for the inside and outside delivery port of switching, can adjust the water yield of switching or close the switching through water through on-off control to downstream maintenance and change need not the total valve of regular switching water route. The angle valve is generally used for connecting equipment such as a washbasin, a water tank of a pedestal toilet, a vegetable basin, a water heater and the like with a water inlet pipe. In the prior art, the angle valve used for the water tank has complex structural parts and higher manufacturing cost, and a water inlet pipe and a water outlet pipe connected with the angle valve are fixedly connected, so that water can only flow in one flow direction but can not flow in the opposite direction. The water in the pond of so condition uses the back of accomplishing, can only let off and polluted environment or flow into the sewer, if want to connect other pipelines and collect and will be very inconvenient, need set up the mouth of releasing and pipeline of releasing alone.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel angle valve which can overcome the defects of the prior art, has simple product structure, low cost and simple and convenient operation, and can not only allow water to flow into a water pool, but also allow water to flow out of the water pool through the angle valve.

The technical scheme of the utility model is as follows: a novel angle valve comprises a valve body, a valve body water inlet, a valve body water outlet and a valve cavity, wherein the valve body water inlet, the valve body water outlet and the valve cavity are positioned on the valve body; the valve core is a cylinder, a valve core inlet is arranged on the bottom surface of the cylindrical valve core, a valve core outlet is arranged on the side surface of the cylindrical valve core, the valve core inlet and the valve core outlet are communicated in the valve core, and a knob is arranged on the top surface of the valve core.

The novel angle valve is characterized in that more than two small notches are formed in the opening of the valve cavity and the circumferential side face of the valve cavity, and the steel wire ring is clamped in the small notches and blocks the axial movement of the valve core.

In the novel angle valve, the bottom surface of the valve cavity is provided with the stop block; an annular notch is arranged on the outer bottom surface of the valve core along the circumferential surface; the stop block is clamped in the annular notch.

According to the novel angle valve, the annular groove is formed in the outer circumferential surface of the valve core in the circumferential direction, and the sealing ring is arranged in the annular groove to seal the valve core and the valve cavity.

The novel angle valve is characterized in that a circumferential annular convex block extends and protrudes from the bottom surface of the valve core, a circumferential annular groove is formed in the bottom surface of the valve cavity, and the annular convex block is arranged in the annular groove.

The novel angle valve is characterized in that the connecting pipe fitting is a threaded movable joint.

In the novel angle valve, the fixed connecting piece is an embedded clamping piece.

Compared with the prior art, the utility model has the following beneficial effects: simple structure and convenient use. The water inlet of the valve body can be connected with an upper water pipe by using a threaded movable joint to realize water inlet, and can also be connected with a lower water pipe to realize water drainage. So, can avoid sewage outflow, be convenient for collect.

Drawings

Fig. 1 is a perspective view of a novel angle valve of the present invention.

Fig. 2 is a perspective view of a novel angle valve of the present invention.

Fig. 3 is a perspective view of a novel angle valve of the present invention.

Fig. 4 is a schematic view of the installation of a novel angle valve assembly of the present invention.

Fig. 5 is a perspective view of a valve body of a novel angle valve of the present invention.

Fig. 6 is a perspective view of a valve body of a novel angle valve of the utility model.

Fig. 7 is a schematic view of a valve cartridge of a novel angle valve of the present invention.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

Fig. 1, 2, 3, 4 and 5 show a novel angle valve embodiment of the present invention. Including valve body 1 and be located valve body water inlet 11, valve body delivery port 12 and the valve pocket 13 on the valve body 1, the valve pocket 13 is cylindrical, valve body water inlet 11 sets up in cylindrical valve pocket 13 bottom surface, valve body delivery port 12 sets up in cylindrical valve pocket 13 lateral wall, valve body water inlet 11, valve body delivery port 12 and valve pocket 13 intercommunication form the rivers passageway. The water inlet 11 of the valve body is provided with a connecting pipe fitting 14, the connecting pipe fitting 14 is a threaded movable joint and can be connected with a water pipe or a water drain pipe, the water outlet 12 of the valve body is provided with a fixed connecting piece 15, and the fixed connecting piece 15 is an embedded clamping piece and can be directly fixed on a plate-type water pool. The novel angle valve further comprises a valve core 2, wherein the valve core 2 is arranged in the valve cavity 13, the valve core 2 is cylindrical and can rotate relatively in the valve cavity 13, a valve core inlet 21 is arranged on the bottom surface of the cylindrical valve core 2, a valve core outlet 22 is arranged on the side surface of the cylindrical valve core 2, the valve core inlet 21 and the valve core outlet 22 are communicated in the valve core 2, and a knob 23 is arranged on the top surface of the valve core 2. More than two small notches 131 are arranged at the opening of the valve cavity 13 and on the circumferential side surface of the valve cavity 13, and the steel wire ring 3 is clamped in the small notches 131 and blocks the axial movement of the valve core 2. A stop block 132 is arranged on the bottom surface of the valve cavity 13; an annular notch 24 is formed in the outer bottom surface of the valve core 2 along the circumferential surface, and the stop block 132 is clamped in the annular notch 24, so that the stop block 132 is matched with the annular notch 24 to rotate the knob 23 to enable the valve body water inlet 11 to be communicated with the valve core inlet 21 and the valve core outlet 22, and water can enter a water pool through the valve body water inlet 11, the valve core inlet 21, the valve core outlet 22 and the valve body water outlet 12. When the water in the water tank is full, the knob 23 can be rotated to make the circumferential surface of the valve core 2 block the water outlet 12 of the valve body, and the novel angle valve is in a closed state. When the water in the water tank needs to be drained, the water drainage pipe can be connected through the connecting pipe fitting 14, namely the threaded movable joint, and the knob 23 is rotated to enable the water inlet 11 of the valve body to be communicated with the valve core inlet 21 and the valve core outlet 22 to form a water drainage channel.

In a further mode, an annular groove 25 is formed in the outer circumferential surface of the valve core 2 along the circumferential direction, and a sealing ring 4 is arranged in the annular groove 25 to seal the valve core 2 and the valve cavity 13. A circumferential annular convex block 26 is arranged on the bottom surface of the valve core 2 in an extending and protruding mode, a circumferential annular groove 133 is arranged on the bottom surface of the valve cavity 13, and the annular convex block 26 is arranged in the annular groove 133. Therefore, the valve core 2 and the valve cavity 13 can be matched more precisely, and the service life of the novel angle valve is prolonged.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A novel angle valve comprises a valve body, a valve body water inlet, a valve body water outlet and a valve cavity, wherein the valve body water inlet, the valve body water outlet and the valve cavity are positioned on the valve body; the valve core is a cylinder, a valve core inlet is arranged on the bottom surface of the cylindrical valve core, a valve core outlet is arranged on the side surface of the cylindrical valve core, the valve core inlet and the valve core outlet are communicated in the valve core, and a knob is arranged on the top surface of the valve core.

2. The novel angle valve of claim 1, wherein more than two small notches are arranged at the opening of the valve cavity and on the circumferential side surface of the valve cavity, and the steel wire ring is clamped in the small notches and blocks the axial movement of the valve core.

3. The novel angle valve of claim 2, wherein a stop is provided on the bottom surface of the valve chamber; an annular notch is arranged on the outer bottom surface of the valve core along the circumferential surface; the stop block is clamped in the annular notch.

4. The novel angle valve of claim 3, wherein an annular groove is formed on the outer circumferential surface of the valve core along the circumferential direction, and a sealing ring is arranged in the annular groove to seal the valve core and the valve cavity.

5. The novel angle valve of claim 4, wherein a circumferential annular protrusion is protruded from the bottom surface of the valve core, and a circumferential annular groove is formed in the bottom surface of the valve cavity, and the annular protrusion is disposed in the annular groove.

6. A novel angle valve as claimed in claim 4 or claim 5, wherein the connecting pipe is a threaded union.

7. The novel angle valve of claim 6, wherein the fixed connector is a snap-in type fastener.