CN215445487U - Quick connector of high leakproofness - Google Patents
Quick connector of high leakproofness Download PDFInfo
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- CN215445487U CN215445487U CN202121489165.1U CN202121489165U CN215445487U CN 215445487 U CN215445487 U CN 215445487U CN 202121489165 U CN202121489165 U CN 202121489165U CN 215445487 U CN215445487 U CN 215445487U
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- steel ring
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- sealing
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Abstract
The utility model discloses a high-sealing quick connector, which comprises a pipe cover, a lining component, a locking steel tooth, a sealing component and a valve body, wherein the lining component is arranged in the inner space of the valve body; the locking steel teeth comprise a first steel ring, a second steel ring and a plurality of tooth sheets which are arranged between the first steel ring and the second steel ring and fixedly connect the first steel ring and the second steel ring. The utility model has the beneficial effects that: the locking steel tooth of the quick connector with high sealing performance of the technical scheme adopts an integrated structure with two steel ring structures, so that the structure is more stable, and the rubber ring on the locking steel tooth has further higher structural stability and simultaneously improves the sealing effect.
Description
Technical Field
The utility model relates to a quick connector with high sealing performance for a pipeline, in particular to a quick connector with high sealing performance, which is convenient to install and good in sealing performance.
Background
An integrated spiral high-sealing quick connector is a common pipeline connecting part and is widely applied to the field of buildings. However, the existing integrated spiral high-sealing quick connector has poor sealing performance, cannot realize quick installation and fixation, and needs to be installed by other auxiliary tools. Therefore, a quick connector with high sealing performance, which is convenient to install and has good sealing performance, must be developed, and the technical scheme which is the same as that of the quick connector is not found through search.
SUMMERY OF THE UTILITY MODEL
The utility model mainly solves the technical problem of providing a quick connector with high sealing performance, which is convenient to install and has good sealing performance, and solves one or more of the prior art problems.
In order to solve the technical problems, the utility model adopts a technical scheme that: a high-sealing quick connector comprises a pipe cover, a lining component, a locking steel tooth, a sealing component and a valve body, wherein the lining component is arranged in the inner space of the valve body; the innovation points are as follows: the locking steel teeth comprise a first steel ring, a second steel ring and a plurality of tooth sheets which are arranged between the first steel ring and the second steel ring and fixedly connect the first steel ring and the second steel ring, the diameter of the second steel ring is smaller than that of the first steel ring, and the first steel ring and the second steel ring are not in the same plane but are coaxially arranged.
In some embodiments, the outer wall of the first steel ring is provided with a rubber ring, and the cross section of the rubber ring is flat.
In some embodiments, the seal assembly is a double seal ring.
The utility model has the beneficial effects that: the sealing assembly of the high-sealing quick connector adopts a double-layer sealing mode, so that the sealing effect is good; the high-sealing quick connector can be installed by bare hands, other auxiliary tools are avoided, and the installation is convenient; the locking steel tooth of the quick connector with high sealing performance of the technical scheme adopts an integrated structure with two steel ring structures, so that the structure is more stable, and the rubber ring on the locking steel tooth has further higher structural stability and simultaneously improves the sealing effect.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:
fig. 1 is an exploded view of a high-sealing quick connector according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, an embodiment of the present invention includes:
a high-sealing quick connector comprises a pipe cover 1, a lining component 3, a locking steel tooth, a sealing component 4 and a valve body 5, wherein the lining component 3 is arranged in the inner space of the valve body 5, the locking steel tooth is installed on the lining component 3, the sealing component 4 is arranged at a gap between the lining component 3 and the inner wall of the valve body 5, and the pipe cover 1 is in threaded connection with one end of the valve body 5 and forms a connecting port connected with an external pipeline; the locking steel teeth comprise a first steel ring 21, a second steel ring 22 and a plurality of tooth sheets 23 which are arranged between the first steel ring 21 and the second steel ring 22 and connect and fix the first steel ring 21 and the second steel ring 22, the diameter of the second steel ring 22 is smaller than that of the first steel ring 21, the first steel ring 21 and the second steel ring 22 are not in the same plane, but the first steel ring 21 and the second steel ring 22 are coaxially arranged.
In some embodiments, the outer wall of the first steel ring 21 is provided with a rubber ring 24, and the cross section of the rubber ring 24 is flat; the seal assembly 4 is a double-layer seal ring.
The sealing component 4 of the high-sealing quick connector adopts a double-layer sealing mode, and the sealing effect is good; the high-sealing quick connector can be installed by bare hands, other auxiliary tools are avoided, and the installation is convenient; the locking steel tooth of the quick connector with high sealing performance of the technical scheme adopts an integrated structure with two steel ring structures, so that the structure is more stable, and the rubber ring 24 on the locking steel tooth has further higher structural stability and simultaneously improves the sealing effect.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by the present specification, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (3)
1. A quick connector with high sealing performance comprises a pipe cover (1), a bushing component (3), a locking steel tooth, a sealing component (4) and a valve body (5), wherein the bushing component (3) is arranged in the inner space of the valve body (5), the locking steel tooth is installed on the bushing component (3), the sealing component (4) is arranged at a gap between the bushing component (3) and the inner wall of the valve body (5), and the pipe cover (1) is in threaded connection with one end of the valve body (5) and forms a connecting port connected with an external pipeline; the method is characterized in that: the locking steel teeth comprise a first steel ring (21), a second steel ring (22) and a plurality of tooth sheets (23) which are arranged between the first steel ring (21) and the second steel ring (22) and fixedly connect the first steel ring (21) and the second steel ring (22), the diameter of the second steel ring (22) is smaller than that of the first steel ring (21), and the first steel ring (21) and the second steel ring (22) are not in the same plane but are coaxially arranged with the first steel ring (21) and the second steel ring (22).
2. The quick connector with high sealing performance as claimed in claim 1, wherein: the outer wall of the first steel ring (21) is provided with a rubber ring (24), and the section of the rubber ring (24) is flat.
3. The quick connector with high sealing performance as claimed in claim 1, wherein: the sealing component (4) is a double-layer sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121489165.1U CN215445487U (en) | 2021-07-01 | 2021-07-01 | Quick connector of high leakproofness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121489165.1U CN215445487U (en) | 2021-07-01 | 2021-07-01 | Quick connector of high leakproofness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215445487U true CN215445487U (en) | 2022-01-07 |
Family
ID=79714233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121489165.1U Active CN215445487U (en) | 2021-07-01 | 2021-07-01 | Quick connector of high leakproofness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215445487U (en) |
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2021
- 2021-07-01 CN CN202121489165.1U patent/CN215445487U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |