CN215445518U - Improve stagnant water connector of stagnant water subassembly and tap thereof - Google Patents
Improve stagnant water connector of stagnant water subassembly and tap thereof Download PDFInfo
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- CN215445518U CN215445518U CN202121114470.2U CN202121114470U CN215445518U CN 215445518 U CN215445518 U CN 215445518U CN 202121114470 U CN202121114470 U CN 202121114470U CN 215445518 U CN215445518 U CN 215445518U
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Abstract
The utility model provides a water stopping connector for improving a water stopping component and a water tap thereof, and the water stopping connector comprises a crank, wherein the water stopping connector comprises a barrel, an operating part arranged in a cavity of the barrel and a longitudinal cylinder extending from a bottom plate part of the barrel, at least one water through hole is arranged on the side of the operating part, the operating part is provided with an operating hole for a screwdriver to insert, the outer side wall of the barrel is screwed on the inner side wall of a second threaded barrel, a water stopping rubber ring is sleeved on the outer side wall of the longitudinal cylinder, and the water stopping rubber ring is in sealing fit with the wall of a water flow cavity; when the cylinder body is gradually screwed out towards the direction far away from the water inlet end, the water flow gap between the outer side wall of the water stopping rubber ring and the wall of the water flow cavity is gradually increased; when the cylinder body is gradually screwed towards the direction close to the water inlet end, the water flow gap between the outer side wall of the water stop rubber ring and the wall of the water flow cavity is gradually reduced. The improved water stop assembly saves the existing components such as a spring and the like, has few components, and has the characteristics of simple structure, low production cost and low cost; and the maintenance and the replacement are convenient; the service life is longer, and the maintenance rate is lower.
Description
Technical Field
The utility model relates to a water stopping connector with an improved water stopping assembly and a faucet thereof.
Background
At present, the bent foot is widely applied to the installation of the faucet in the field of water heating bathrooms.
In the prior art, for example, chinese patent No. CN211599539U, entitled novel automatic water stop connector for wall-hung faucet, includes a curved leg body and a water stop valve assembly, wherein the water stop valve assembly is fixedly connected in the curved leg body; the water stop valve assembly comprises a gasket assembly, a sealing body and a spring, wherein one end of the sealing body is fixedly connected to the gasket assembly, and the other end of the sealing body is elastically connected to the inner wall of the water stop valve assembly through the spring; the diameter of the sealing body is smaller than the diameter of the inside of the water stop valve component, the gasket component pushes the sealing body to reciprocate inside the water stop valve component, and water flow is controlled to pass through the water stop valve component. It has the problems that: the existing water stop valve component is complex in structure, high in production cost and high in cost, and a plurality of components such as springs are used.
Therefore, the utility model provides a water stopping connector with an improved water stopping assembly and a water tap thereof.
SUMMERY OF THE UTILITY MODEL
In view of the above problems in the prior art, the present invention provides a waterproof connector with an improved water stop assembly, which has the advantages of simple structure, low manufacturing cost and low cost.
The purpose of the utility model can be realized by the following technical scheme:
the water stopping connector comprises a curved pin, wherein the curved pin comprises a first threaded cylinder, an inclined cylinder and a second threaded cylinder which are communicated with each other, the port of the first threaded cylinder far away from the inclined cylinder is a water inlet end, the port of the second threaded cylinder far away from the inclined cylinder is a water outlet end, and the joint between the inclined cylinder and the second threaded cylinder is a water flow cavity wall;
the water-stopping assembly comprises a water-stopping joint and a water-stopping rubber ring, the water-stopping joint comprises a barrel, an operating part arranged in a cavity of the barrel and a longitudinal cylinder extending out of a bottom plate part of the barrel, at least one water through hole is formed in the side of the operating part, the operating part is provided with an operating hole for a screwdriver to insert, the outer side wall of the barrel is screwed on the inner side wall of the second threaded cylinder, the water-stopping rubber ring is fixedly sleeved on the outer side wall of the longitudinal cylinder, and the water-stopping rubber ring is in sealing fit with the wall of the water flow cavity;
when a screwdriver is inserted into the operation hole and the barrel is gradually screwed out towards the direction far away from the water inlet end, the water flow gap between the outer side wall of the water stopping rubber ring and the wall of the water flow cavity is gradually increased; when a screwdriver is inserted into the operating hole and the barrel is gradually screwed towards the direction close to the water inlet end, the water flow gap between the outer side wall of the water stopping rubber ring and the wall of the water flow cavity is gradually reduced.
The waterproof connector of the improved waterproof assembly is characterized in that: the two water through holes are symmetrically arranged on two sides of the operation part.
The waterproof connector of the improved waterproof assembly is characterized in that: the stagnant water rubber ring is the toper form, the rivers chamber wall is equipped with annular slope face portion, annular slope face portion with stagnant water rubber ring lateral wall sealing fit.
The waterproof connector of the improved waterproof assembly is characterized in that: the outer side wall of the longitudinal cylinder is provided with a ring plate part, the bottom of the longitudinal cylinder is provided with a limiting plate part, and the water stop rubber ring is fixedly sleeved on the side wall of the longitudinal cylinder between the ring plate part and the limiting plate part.
The utility model also provides a water tap, which comprises the water stopping connector of the improved water stopping assembly.
As described above, the waterproof connector of the improved water stop assembly according to the present invention has the following advantages:
after the water stopping connector of the improved water stopping assembly is utilized, compared with the prior art, due to the adoption of the structure, the improved water stopping assembly is arranged and comprises the water stopping joint and the water stopping rubber ring, when a screwdriver is inserted into the operating hole and the barrel is gradually screwed out towards the direction far away from the water inlet end, the water flow gap between the outer side wall of the water stopping rubber ring and the wall of the water flow cavity is gradually increased, and the functions of water flow and flow control are realized; when a screwdriver is inserted into the operation hole and the barrel is gradually screwed towards the direction close to the water inlet end, the water flow gap between the outer side wall of the water stopping rubber ring and the wall of the water flow cavity is gradually reduced, so that the water stopping function is realized; compared with a water stop valve assembly adopted in the prior art, the water stop valve assembly omits components such as a spring and the like, has few components, and has the characteristics of simple structure, low production cost and low cost.
The present invention will be further described with reference to the following embodiments.
Drawings
FIG. 1 is a perspective view of a watertight connector with an improved water stop assembly;
FIG. 2 is a front view of a watertight connector of an improved water stop assembly;
FIG. 3 is a sectional view taken along line A-A of FIG. 2 in a water-passing state;
FIG. 4 is a sectional view taken along line A-A of FIG. 2 in a water stop state;
fig. 5 is an exploded view of a water stopping assembly in a water stopping connector of an improved water stopping assembly.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.
It should be understood that the structures, ratios, sizes, and the like shown in the drawings are only used for matching the disclosure of the present disclosure, and are not used for limiting the conditions of the present disclosure, so that the present disclosure is not limited to the technical essence, and any modifications of the structures, changes of the ratios, or adjustments of the sizes, can still fall within the scope of the present disclosure without affecting the function and the achievable purpose of the present disclosure. In addition, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description only and are not intended to limit the scope of the present invention, and changes or modifications of the relative relationship thereof may be made without substantial technical changes and modifications. The specific structure can be explained with reference to the drawings of the patent application.
In the following embodiments, the left side of the paper surface is the left direction, the right side of the paper surface is the right direction, the upper side of the paper surface is the upper direction, the lower side of the paper surface is the lower direction, the front side perpendicular to the paper surface is the front direction, and the rear side perpendicular to the paper surface is the rear direction.
The utility model provides a water stopping connector for improving a water stopping assembly, please refer to fig. 1 to 5, wherein arrows shown in fig. 3 represent the flowing direction of water, and the water stopping connector comprises a curved pin 1, the curved pin 1 comprises a first threaded cylinder 10, an inclined cylinder 11 and a second threaded cylinder 12 which are communicated with each other, a port of the first threaded cylinder 10 far away from the inclined cylinder 11 is a water inlet end 100, a port of the second threaded cylinder 12 far away from the inclined cylinder 11 is a water outlet end 120, and a connecting part between the inclined cylinder 11 and the second threaded cylinder 12 is a water flow cavity wall 13;
the water-stopping device further comprises a water-stopping assembly 2, wherein the water-stopping assembly 2 comprises a water-stopping joint 20 and a water-stopping rubber ring 21, the water-stopping joint 20 comprises a cylinder body 200, an operating part 201 arranged in a cavity of the cylinder body 200 and a longitudinal cylinder 202 extending from a bottom plate part of the cylinder body 200, at least one water through hole 2a is arranged on the side of the operating part 201, the operating part 201 is provided with an operating hole 2010 into which a screwdriver (not shown in the figure, hereinafter, all the screwedly arranged on the inner side wall of the second threaded cylinder 12, the water-stopping rubber ring 21 is fixedly sleeved on the outer side wall of the longitudinal cylinder 202, and the water-stopping rubber ring 21 is in sealing fit with the water flow cavity wall 13;
when a screwdriver is inserted into the operation hole 2010 and the cylinder 200 is gradually screwed out towards the direction away from the water inlet end 100, the water flow gap between the outer side wall of the water stopping rubber ring 21 and the water flow cavity wall 13 is gradually increased; when a screwdriver is inserted into the operation hole 2010 and the cylinder 200 is gradually screwed towards the direction close to the water inlet end 100, the water flow gap between the outer side wall of the water stopping rubber ring 21 and the water flow cavity wall 13 is gradually reduced.
Compared with the prior art, the improved water stop assembly 2 is arranged, the water stop assembly 2 comprises the water stop joint 20 and the water stop rubber ring 21, and compared with a water stop valve assembly adopted in the prior art, the water stop valve assembly saves components such as a spring and the like, has few components, and has the characteristics of simple structure, low production cost and low cost.
It should be noted that, by providing the water stopping assembly 2, a screwdriver can be inserted into the operation hole 2010 of the operation portion to detach the water stopping assembly from the curved foot 1 during maintenance, the detaching direction is extended from the second threaded cylinder 12, the technical problem of inconvenient operation caused by narrow operation space after assembly and only extending from the first threaded cylinder 10 in the prior art is solved, and the convenience of maintenance and replacement is improved. In addition, save parts such as the spring of current structure, eliminated the fragile defect that leads to of current structure spring life is short, the structure life of this application is longer, the maintenance rate is lower.
As shown in fig. 3 or 4, in the present embodiment, two water passage holes 2a are provided, and the two water passage holes 2a are symmetrically provided on both sides of the operation portion 201.
Referring to fig. 3 and 5, in this embodiment, the water stop rubber ring 21 is in a conical shape, the water flow cavity wall 13 is provided with an annular inclined surface portion 13b, and the annular inclined surface portion 13b is in sealing fit with an outer side wall of the water stop rubber ring 21.
Referring to fig. 3, 4 or 5, in this embodiment, a ring plate portion 203 is disposed on an outer side wall of the longitudinal cylinder 202, a limiting plate portion 204 is disposed at a bottom of the longitudinal cylinder 202, and the water-stop rubber ring 21 is fixedly sleeved on the side wall of the longitudinal cylinder 202 between the ring plate portion 203 and the limiting plate portion 204.
The utility model also provides a water tap, which comprises the water stopping connector of the improved water stopping assembly.
When the improved water stopping connector of the water stopping assembly is used, as shown in fig. 1 and 3, a screwdriver is inserted into the operation hole 2010 and the cylinder 200 is gradually screwed out towards the direction far away from the water inlet end 100, a water flow gap between the outer side wall of the water stopping rubber ring 21 and the water flow cavity wall 13 is gradually increased, and the functions of water flow and flow control are realized; as shown in fig. 1 and 4, when a screwdriver is inserted into the operation hole 2010 and the barrel 200 is gradually screwed towards the direction close to the water inlet end 100, the water flow gap between the outer side wall of the water-stopping rubber ring 21 and the water flow cavity wall 13 is gradually reduced, so as to achieve the water-stopping function; compared with a water stop valve assembly adopted in the prior art, the water stop valve assembly omits components such as a spring and the like, has few components, and has the characteristics of simple structure, low production cost and low cost.
As described above, the waterproof connector and the faucet thereof with the improved water stop assembly according to the present invention have the following advantages:
after the water stopping connector of the improved water stopping assembly is utilized, compared with the prior art, due to the adoption of the structure, the improved water stopping assembly is arranged and comprises the water stopping joint and the water stopping rubber ring, when a screwdriver is inserted into the operating hole and the barrel is gradually screwed out towards the direction far away from the water inlet end, the water flow gap between the outer side wall of the water stopping rubber ring and the wall of the water flow cavity is gradually increased, and the functions of water flow and flow control are realized; when a screwdriver is inserted into the operation hole and the barrel is gradually screwed towards the direction close to the water inlet end, the water flow gap between the outer side wall of the water stopping rubber ring and the wall of the water flow cavity is gradually reduced, so that the water stopping function is realized; compared with a water stop valve assembly adopted in the prior art, the water stop valve assembly omits components such as a spring and the like, has few components, and has the characteristics of simple structure, low production cost and low cost.
In conclusion, the present invention effectively overcomes various disadvantages of the prior art and has high industrial utilization value.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the utility model. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (5)
1. The water stopping connector comprises a curved pin, wherein the curved pin comprises a first threaded cylinder, an inclined cylinder and a second threaded cylinder which are communicated with each other, the port of the first threaded cylinder far away from the inclined cylinder is a water inlet end, the port of the second threaded cylinder far away from the inclined cylinder is a water outlet end, and the joint between the inclined cylinder and the second threaded cylinder is a water flow cavity wall; the method is characterized in that:
the water-stopping assembly comprises a water-stopping joint and a water-stopping rubber ring, the water-stopping joint comprises a barrel, an operating part arranged in a cavity of the barrel and a longitudinal cylinder extending out of a bottom plate part of the barrel, at least one water through hole is formed in the side of the operating part, the operating part is provided with an operating hole for a screwdriver to insert, the outer side wall of the barrel is screwed on the inner side wall of the second threaded cylinder, the water-stopping rubber ring is fixedly sleeved on the outer side wall of the longitudinal cylinder, and the water-stopping rubber ring is in sealing fit with the wall of the water flow cavity;
when a screwdriver is inserted into the operation hole and the barrel is gradually screwed out towards the direction far away from the water inlet end, the water flow gap between the outer side wall of the water stopping rubber ring and the wall of the water flow cavity is gradually increased; when a screwdriver is inserted into the operating hole and the barrel is gradually screwed towards the direction close to the water inlet end, the water flow gap between the outer side wall of the water stopping rubber ring and the wall of the water flow cavity is gradually reduced.
2. The watertight connector of an improved water stop assembly as set forth in claim 1, wherein: the two water through holes are symmetrically arranged on two sides of the operation part.
3. A watertight connector with an improved water stopping assembly as claimed in claim 1 or 2, wherein: the stagnant water rubber ring is the toper form, the rivers chamber wall is equipped with annular slope face portion, annular slope face portion with stagnant water rubber ring lateral wall sealing fit.
4. A watertight connector with an improved water stopping assembly as claimed in claim 1 or 2, wherein: the outer side wall of the longitudinal cylinder is provided with a ring plate part, the bottom of the longitudinal cylinder is provided with a limiting plate part, and the water stop rubber ring is fixedly sleeved on the side wall of the longitudinal cylinder between the ring plate part and the limiting plate part.
5. A faucet, characterized in that: the faucet includes the improved stagnant water connector of any one of claims 1-4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121114470.2U CN215445518U (en) | 2021-05-22 | 2021-05-22 | Improve stagnant water connector of stagnant water subassembly and tap thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121114470.2U CN215445518U (en) | 2021-05-22 | 2021-05-22 | Improve stagnant water connector of stagnant water subassembly and tap thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215445518U true CN215445518U (en) | 2022-01-07 |
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ID=79708004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121114470.2U Active CN215445518U (en) | 2021-05-22 | 2021-05-22 | Improve stagnant water connector of stagnant water subassembly and tap thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215445518U (en) |
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2021
- 2021-05-22 CN CN202121114470.2U patent/CN215445518U/en active Active
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