CN215596504U

CN215596504U - Connecting valve for faucet and water pipe

Info

Publication number: CN215596504U
Application number: CN202120173112.2U
Authority: CN
Inventors: 杨卓
Original assignee: Xinjiang Natural Jingmei Environmental Protection And Technology Co ltd
Current assignee: Xinjiang Natural Jingmei Environmental Protection And Technology Co ltd
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2022-01-21
Anticipated expiration: 2031-01-22

Abstract

The utility model discloses a connecting valve of a water tap and a water pipe, belonging to the technical field of valves, the connecting valve of the water tap and the water pipe comprises the water tap and the water pipe, a valve body is arranged between the water tap and the water pipe, a through groove is arranged between the upper surface and the lower surface of the valve body, an L-shaped fixed disc is fixedly connected on the inner wall of the through groove, a valve core is arranged on the inner side of the through groove, the outer wall of the bottom end of the valve core is in sliding connection with the inner wall of the fixed disc, a plurality of L-shaped connecting grooves are arranged on the bottom end of the valve core, the top end of the connecting grooves extends to the outer side of the valve core, a support ring is fixedly connected on the side wall of the valve core, a plurality of springs are fixedly connected between the support ring and the springs, and the springs are distributed in an annular array, when the water tap is dismounted and mounted on the water pipe, the water tap only needs to be rotatably dismounted and mounted on the valve body, and the frequent opening of the water tap is avoided when the water tap is dismounted and mounted, And the water pipe is closed, so that the installation is convenient, and the time is saved.

Description

Connecting valve for faucet and water pipe

Technical Field

The utility model relates to the technical field of valves, in particular to a connecting valve for a faucet and a water pipe.

Background

The tap is a popular name of a water valve, is used for controlling the size of water flow to be switched and has the effect of saving water. The water tap has a very fast updating speed, and develops from an old cast iron process to an electroplating knob type water tap, a stainless steel single-temperature single-control water tap, a stainless steel double-temperature double-control water tap and a kitchen semi-automatic water tap. At present, more and more consumers purchase faucets, and the faucets are comprehensively considered from various aspects such as materials, functions, shapes and the like.

When tap does not use for a long time, for avoiding tap to take place to damage when shelving for a long time, need tear the tap open, then plug up the water pipe department that tap located with the head again, there is certain shortcoming in above-mentioned operation, if tear open, when dress tap, need find the water pipe valve department that tap located, close the water pipe and just can tear open, adorn, be not convenient for operate, and under the condition that some water pipes do not use independent valve, tear open single water pipe, when dress tap, can close other water pipes simultaneously, be not convenient for use.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide a connecting valve between a water tap and a water pipe, which can realize that when the water tap is disassembled and assembled on the water pipe, the water tap only needs to be rotationally disassembled and assembled on a valve body, thereby avoiding the need of frequently opening and closing the water pipe when the water tap is disassembled and assembled, not only facilitating the installation, but also saving the time.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

A valve body is arranged between the water tap and the water pipe, a through groove is formed between the upper surface and the lower surface of the valve body, an L-shaped fixed disc is fixedly connected to the inner wall of the through groove, a valve core is arranged on the inner side of the through groove, the outer wall of the bottom end of the valve core is in sliding connection with the inner wall of the fixed disc, a plurality of L-shaped connecting grooves are formed in the bottom end of the valve core, the top ends of the connecting grooves extend to the outer side of the valve core, a support ring is fixedly connected to the side wall of the valve core, a plurality of springs are fixedly connected between the support ring and the springs, the springs are distributed in an annular array, a sealing gasket is fixedly connected to the side wall of the top end of the valve core and is attached to the inner wall of the valve body, a driven ejector rod is fixedly connected to the top end of the valve core, and a fixed rod is fixedly connected to the inner wall of the water tap, the bottom end of the fixed rod is fixedly connected with an active ejector rod, and the active ejector rod is located right above the passive ejector rod.

Furthermore, fixedly connected with nut on the outer wall at valve body middle part through the setting of nut, can play spacing effect to tap, simultaneously when the installation valve body, more make things convenient for the installation of valve body through the setting of nut.

Furthermore, the distance between the bottom surface of the water faucet and the top surface of the nut is larger than the distance between the bottom surface of the driving ejector rod and the top surface of the driven ejector rod, and through the arrangement, sufficient space is reserved for the driving ejector rod to extrude the driven ejector rod when the driving ejector rod descends.

Furthermore, the outer walls of the bottom ends of the support ring and the valve core are fixedly and respectively connected with a sealing layer, the sealing layers are attached to the inner wall of the valve body and the inner wall of the fixed disc, and the sealing performance between the support ring and the valve body and between the fixed disc and the valve body can be improved through the arrangement of the sealing layers.

Furthermore, the top end of the connecting groove is positioned on the upper side of the supporting ring, and the sealing gasket is positioned on the upper side of the top end of the connecting groove.

Further, the outer wall of valve body bottom and the inner wall fixed connection of water pipe, the outer wall on valve body top and tap's inner wall threaded connection have avoided tap to take place to rock between water pipe and the valve body when installing to the valve body through above-mentioned setting.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) when this scheme it can realize tearing open tap, adorning to the water pipe on, only need with tap rotatory tear open, adorn to the valve body on can, avoided tearing open, need frequent opening, closing the water pipe when dress tap, not only made things convenient for the installation, still saved the time.

(2) Fixedly connected with nut on the outer wall at valve body middle part through the setting of nut, can play spacing effect to tap, simultaneously when the installation valve body, more make things convenient for the installation of valve body through setting up of nut.

(3) The distance between the bottom surface of the faucet and the top surface of the nut is larger than the distance between the bottom surface of the driving ejector rod and the top surface of the driven ejector rod, and through the arrangement, sufficient space is reserved for the driving ejector rod to extrude the driven ejector rod when the driving ejector rod descends.

(4) The sealing layer is fixedly and uniformly connected to the outer walls of the bottom ends of the support ring and the valve core, the sealing layer is attached to the inner wall of the valve body and the inner wall of the fixed disk, and the sealing performance between the support ring and the valve body and between the fixed disk and the valve body can be improved through the arrangement of the sealing layer.

(5) The outer wall of valve body bottom and the inner wall fixed connection of water pipe, the outer wall on valve body top and tap's inner wall threaded connection have avoided tap to take place to rock between water pipe and the valve body when installing to the valve body through above-mentioned setting.

Drawings

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

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

fig. 3 is a schematic front view of the present invention.

The reference numbers in the figures illustrate:

1. a faucet; 2. a water pipe; 3. a valve body; 4. a nut; 5. a through groove; 6. fixing the disc; 7. fixing the rod; 8. a valve core; 9. connecting grooves; 10. a support ring; 11. a spring; 12. a sealing layer; 13. a gasket; 14. a passive mandril; 15. an active ejector rod.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1-3, a valve for connecting a faucet and a water pipe comprises a faucet 1 and a water pipe 2, a valve body 3 is arranged between the faucet 1 and the water pipe 2, the outer wall of the bottom end of the valve body 3 is fixedly connected with the inner wall of the water pipe 2, the outer wall of the top end of the valve body 3 is in threaded connection with the inner wall of the faucet 1, the shaking between the water pipe 2 and the valve body 3 when the faucet 1 is mounted on the valve body 3 is avoided through the arrangement, a nut 4 is fixedly connected to the outer wall of the middle part of the valve body 3, the faucet 1 can be limited through the arrangement of the nut 4, meanwhile, when the valve body 3 is mounted, the valve body 3 is more conveniently mounted through the arrangement of the nut 4, a through groove 5 is formed between the upper surface and the lower surface of the valve body 3, an L-shaped fixed disc 6 is fixedly connected to the inner wall of the through groove 5, a valve core 8 is arranged on the inner side of the through groove 5, the outer wall of the bottom end of the valve core 8 is in sliding connection with the inner wall of the fixed disc 6, the bottom end of the valve core 8 is provided with a plurality of L-shaped connecting grooves 9, the top ends of the connecting grooves 9 extend to the outer side of the valve core 8, the side wall of the valve core 8 is fixedly connected with a support ring 10, a plurality of springs 11 are fixedly connected between the support ring 10 and the springs 11, the springs 11 are distributed in an annular array, the side wall of the top end of the valve core 8 is fixedly connected with a sealing gasket 13, the sealing gasket 13 is attached to the inner wall of the valve body 3, the top end of the connecting groove 9 is positioned on the upper side of the support ring 10, the sealing gasket 13 is positioned on the upper side of the top end of the connecting groove 9, the outer walls of the bottom ends of the support ring 10 and the valve core 8 are fixedly connected with a sealing layer 12, the sealing layer 12 is attached to the inner wall of the valve body 3 and the inner wall of the fixed disk 6, the sealing performance between the support ring 10 and the valve body 3 and the fixed disk 6 and the valve body 3 can be improved through the arrangement of the sealing layer 12, the top end of the valve core 8 is fixedly connected with a passive mandril 14, the inner wall of the faucet 1 is fixedly connected with a fixed rod 7, the bottom end of the fixed rod 7 is fixedly connected with an active ejector rod 15, the active ejector rod 15 is positioned right above the passive ejector rod 14, the distance from the bottom surface of the water faucet 1 to the top surface of the nut 4 is greater than the distance from the bottom surface of the active ejector rod 15 to the top surface of the passive ejector rod 14, and through the arrangement, sufficient space is reserved for the active ejector rod 15 to extrude the passive ejector rod 14 when the active ejector rod 15 descends.

When the water faucet is used, the water faucet 1 is placed at one end of the valve body 3 and then rotates inwards, in the rotating process of the valve body 3, the driving ejector rod 15 extrudes the driven ejector rod 14 downwards, the driven ejector rod 14 drives the valve core 8 to move downwards, the water pipe 2, the connecting groove 9, the through groove 5 and the water faucet 1 are communicated, namely, the water pipe in the water pipe 2 flows into the water faucet 1, when the water faucet 1 needs to be disassembled, the rotating water faucet 1 moves outwards, the driving ejector rod 15 is separated from the driven ejector rod 14, namely, the valve core 8 is rebounded through the spring 11 to plug the through groove 5, compared with the prior art, the water faucet can be disassembled and assembled on the water pipe only by rotating the water faucet, the water faucet is prevented from being opened and closed frequently when the water faucet is disassembled and assembled, the installation is convenient, and the time is saved.

The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a connecting valve of tap and water pipe department, includes tap (1) and water pipe (2), its characterized in that: a valve body (3) is arranged between the water tap (1) and the water pipe (2), a through groove (5) is formed between the upper surface and the lower surface of the valve body (3), an L-shaped fixed disc (6) is fixedly connected to the inner wall of the through groove (5), a valve core (8) is arranged on the inner side of the through groove (5), the outer wall of the bottom end of the valve core (8) is in sliding connection with the inner wall of the fixed disc (6), a plurality of L-shaped connecting grooves (9) are formed in the bottom end of the valve core (8), the top ends of the connecting grooves (9) extend to the outer side of the valve core (8), a support ring (10) is fixedly connected to the side wall of the valve core (8), a plurality of springs (11) are fixedly connected between the support ring (10) and the springs (11), the springs (11) are distributed in an annular array, and a sealing gasket (13) is fixedly connected to the side wall of the top end of the valve core (8), the water faucet is characterized in that the sealing gasket (13) is attached to the inner wall of the valve body (3), the top end of the valve core (8) is fixedly connected with a passive ejector rod (14), the inner wall of the water faucet (1) is fixedly connected with a fixing rod (7), the bottom end of the fixing rod (7) is fixedly connected with an active ejector rod (15), and the active ejector rod (15) is located right above the passive ejector rod (14).

2. A connection valve of a faucet and a water pipe according to claim 1, wherein: and a nut (4) is fixedly connected to the outer wall of the middle part of the valve body (3).

3. A connection valve of a faucet and a water pipe according to claim 2, wherein: the distance between the bottom surface of the water faucet (1) and the top surface of the nut (4) is larger than the distance between the bottom surface of the active ejector rod (15) and the top surface of the passive ejector rod (14), and through the arrangement, sufficient space is reserved for the active ejector rod (15) to extrude the passive ejector rod (14) when the active ejector rod (15) descends.

4. A connection valve of a faucet and a water pipe according to claim 1, wherein: and sealing layers (12) are fixedly and respectively connected to the outer walls of the bottom ends of the support ring (10) and the valve core (8), and the sealing layers (12) are attached to the inner wall of the valve body (3) and the inner wall of the fixed disc (6).

5. A connection valve of a faucet and a water pipe according to claim 1, wherein: the top of connecting groove (9) is located the upside of support ring (10), sealed the upside that fills up (13) and be located connecting groove (9) top.

6. A connection valve of a faucet and a water pipe according to claim 1, wherein: the outer wall of valve body (3) bottom and the inner wall fixed connection of water pipe (2), the outer wall on valve body (3) top and the inner wall threaded connection of tap (1).