CN216200797U

CN216200797U - Portable tap

Info

Publication number: CN216200797U
Application number: CN202122513595.9U
Authority: CN
Inventors: 黄益苗
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-19
Filing date: 2021-10-19
Publication date: 2022-04-05
Anticipated expiration: 2031-10-19

Abstract

The utility model discloses a portable faucet, which comprises a shell and a valve core seat tightly coated in the shell, wherein the shell comprises a shell main body and a water outlet part fixed on one side of the shell main body; the valve core seat is provided with a water outlet hole communicated with the water outlet part; the outer edge of the upper end of the valve core seat is provided with an installation groove, and an installation ring is fixed on the inner wall of the shell main body; the mounting ring is tightly embedded into the mounting groove from top to bottom; a limiting groove is formed in one side, away from the water outlet hole, of the valve core seat at the water outlet end; a limiting block is fixed on the inner wall of the shell main body far away from the water outlet part; one side of the limiting block, which is close to the limiting groove, is an inclined surface which is inclined from top to bottom towards one side of the inner wall of the shell main body; the limiting block is tightly embedded into the limiting groove from top to bottom so as to tightly install the valve core seat in the shell main body; the utility model discloses a can not only accomplish the installation fast, hinder shell and case seat through the stopper and take place relative gyration, still can make the play water end and the shell main part of apopore be connected inseparabler, excellent in use effect.

Description

Portable tap

Technical Field

The utility model relates to the technical field of water faucets, in particular to a portable water faucet.

Background

The existing faucet generally comprises a housing and a valve core seat coated inside the housing, wherein a water outlet is transversely arranged on the valve core seat, and water flows out from a water outlet part of the housing through the water outlet. The structure of the existing faucet is complex, in the actual use process, the precision installation requirement of the shell and the valve core seat is high, the shell and the valve core seat easily rotate relatively, the water outlet hole of the valve core seat is staggered with the water outlet part of the shell, the faucet is caused to leak water or even burst, the faucet is not easy to install and disassemble, and the use effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a portable water faucet, which can push a valve core seat upwards to enable an installation ring to be tightly embedded into an installation groove under the limiting action of a limiting block and a limiting groove, can quickly finish installation, can prevent a shell and the valve core seat from relatively rotating through the limiting block, and can enable the water outlet end of a water outlet hole to be more tightly connected with a shell main body under the back pressure action of the limiting block, so that the use effect is good.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a portable faucet comprises a shell and a valve core seat tightly wrapped in the shell, wherein the shell comprises a shell main body and a water outlet part fixed on one side of the shell main body; the valve core seat is provided with a water outlet hole communicated with the water outlet part; the outer edge of the upper end of the valve core seat is provided with an installation groove, and an installation ring is fixed on the inner wall of the shell main body; the mounting ring is tightly embedded into the mounting groove from top to bottom; a limiting groove is formed in one side, away from the water outlet hole, of the valve core seat at the water outlet end; a limiting block is fixed on the inner wall of the shell main body far away from the water outlet part; one side of the limiting block, which is close to the limiting groove, is an inclined surface which is inclined from top to bottom towards one side of the inner wall of the shell main body; the limiting block is tightly embedded into the limiting groove from top to bottom to tightly install the valve core seat in the shell main body.

Further, a shell main body at the upper end of the valve core seat forms a mixing cavity; the lower end of the valve core seat is provided with a water inlet pipe communicated with the mixing cavity; one end of the water outlet hole is communicated with the mixing cavity, and the other end of the water outlet hole is communicated with the water outlet part.

Further, the water inlet pipe comprises a hot water pipe and a cold water pipe; the upper ends of the hot water pipe and the cold water pipe are respectively communicated with the mixing cavity.

Furthermore, the inner wall of the shell main body above the mixing cavity is provided with an upper-end internal thread.

Furthermore, the inner wall of the shell main body below the mixing cavity is provided with lower-end internal threads.

Furthermore, a sealing groove is formed in the valve core seat at the outer edge of the water outlet end of the water outlet hole; a sealing ring is arranged in the sealing groove, and the sealing performance between the shell and the valve core seat is improved through the sealing ring.

After the technical scheme is adopted, the utility model has the following beneficial effects:

1. according to the portable faucet, under the limiting action of the limiting block and the limiting groove, the valve core seat can be pushed upwards to enable the mounting ring to be tightly embedded into the mounting groove, so that the mounting can be completed quickly, the limiting block prevents the shell and the valve core seat from rotating relatively, the water outlet end of the water outlet hole can be connected with the shell main body more tightly under the action of back pressure of the limiting block, and the use effect is good.

2. According to the portable water faucet, hot water and cold water flowing out of the hot water pipe and the cold water pipe are mixed in the mixing cavity and then can flow out through the water outlet hole and the water outlet part, and mixing of the hot water and the cold water can be achieved.

3. According to the portable water faucet, the sealing ring is arranged in the sealing groove, the sealing performance between the shell and the valve core seat can be improved through the sealing ring, and the using effect is good.

Drawings

FIG. 1 is a schematic sectional view of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic structural view of a side of the valve core seat near the water outlet end of the present invention;

fig. 4 is a schematic structural view of one side of the valve core seat close to the limiting groove.

The reference numbers in the figures denote:

1. a housing; 10. a housing main body; 100. a limiting block; 101. an inclined surface; 102. a mixing chamber; 103. an upper end internal thread; 104. the lower end is provided with an internal thread; 11. a water outlet part; 12. a mounting ring; 2. a valve core seat; 20. a water outlet hole; 21. mounting grooves; 22. a limiting groove; 23. a water inlet pipe; 230. a hot water pipe; 231. a cold water pipe; 24. a sealing groove; 25. and (5) sealing rings.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1 to 4, a portable faucet includes a housing 1 and a valve core seat 2 tightly covered inside the housing 1, and is characterized in that: the shell 1 comprises a shell main body 10 and a water outlet part 11 fixed on one side of the shell main body 10; the valve core seat 2 is provided with a water outlet hole 20 communicated with the water outlet part 11; the outer edge of the upper end of the valve core seat 2 is provided with an installation groove 21, and an installation ring 12 is fixed on the inner wall of the shell main body 10; the mounting ring 12 is tightly embedded into the mounting groove 21 from top to bottom; a limiting groove 22 is formed in one side of the valve core seat 2, which is far away from the water outlet end of the water outlet hole 20; a limiting block 100 is fixed on the inner wall of the shell main body 10 far away from the water outlet part 11; the side of the limiting block 100 close to the limiting groove 22 is an inclined surface 101 inclined from top to bottom toward the inner wall of the shell main body 10; the stopper 100 is tightly inserted into the stopper groove 22 from top to bottom to tightly mount the valve core housing 2 in the housing body 10.

As shown in fig. 1 to 4, the housing body 10 at the upper end of the cartridge seat 2 forms a mixing chamber 102; the lower end of the valve core seat 2 is provided with a water inlet pipe 23 communicated with the mixing cavity 102; one end of the water outlet hole 20 is communicated with the mixing cavity 102, and the other end of the water outlet hole 20 is communicated with the water outlet part 11.

As shown in fig. 2, 3 and 4, the water inlet pipe 23 includes a hot water pipe 230 and a cold water pipe 231; the upper ends of the hot water pipe 230 and the cold water pipe 231 are respectively communicated with the mixing chamber 102.

As shown in fig. 1, the inner wall of the housing body 10 above the mixing chamber 102 is provided with an upper-end internal thread 103.

As shown in fig. 1, the inner wall of the housing body 10 below the mixing chamber 102 is provided with a lower-end internal thread 104.

As shown in fig. 1 and 3, a seal groove 24 is formed on the valve core seat 2 at the outer edge of the water outlet end of the water outlet hole 20; a sealing ring 25 is arranged in the sealing groove 24, and the sealing performance between the housing 1 and the valve core seat 2 is improved through the sealing ring 25.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a portable tap, includes shell (1) and the inseparable cladding be in case (1) inside case seat (2), its characterized in that: the shell (1) comprises a shell main body (10) and a water outlet part (11) fixed on one side of the shell main body (10); the valve core seat (2) is provided with a water outlet hole (20) communicated with the water outlet part (11); the outer edge of the upper end of the valve core seat (2) is provided with an installation groove (21), and an installation ring (12) is fixed on the inner wall of the shell main body (10); the mounting ring (12) is tightly embedded into the mounting groove (21) from top to bottom; a limiting groove (22) is formed in one side, away from the water outlet hole (20), of the valve core seat (2); a limiting block (100) is fixed on the inner wall of the shell main body (10) far away from the water outlet part (11); one side of the limiting block (100) close to the limiting groove (22) is an inclined surface (101) which is inclined towards one side of the inner wall of the shell main body (10) from top to bottom; the limiting block (100) is tightly embedded into the limiting groove (22) from top to bottom to tightly install the valve core seat (2) in the shell main body (10).

2. The portable faucet of claim 1, wherein: a shell main body (10) at the upper end of the valve core seat (2) forms a mixing cavity (102); the lower end of the valve core seat (2) is provided with a water inlet pipe (23) communicated with the mixing cavity (102); one end of the water outlet hole (20) is communicated with the mixing cavity (102), and the other end of the water outlet hole (20) is communicated with the water outlet part (11).

3. The portable faucet of claim 2, wherein: the water inlet pipe (23) comprises a hot water pipe (230) and a cold water pipe (231); the upper ends of the hot water pipe (230) and the cold water pipe (231) are respectively communicated with the mixing cavity (102).

4. The portable faucet of claim 2, wherein: an upper-end internal thread (103) is arranged on the inner wall of the shell main body (10) above the mixing cavity (102).

5. The portable faucet of claim 2, wherein: the inner wall of the shell main body (10) below the mixing cavity (102) is provided with lower-end internal threads (104).

6. The portable faucet of claim 1, wherein: a sealing groove (24) is formed in the valve core seat (2) at the outer edge of the water outlet end of the water outlet hole (20); a sealing ring (25) is arranged in the sealing groove (24), and the sealing performance between the shell (1) and the valve core seat (2) is improved through the sealing ring (25).