CN202493831U - Quick connector - Google Patents
Quick connector Download PDFInfo
- Publication number
- CN202493831U CN202493831U CN2011205717671U CN201120571767U CN202493831U CN 202493831 U CN202493831 U CN 202493831U CN 2011205717671 U CN2011205717671 U CN 2011205717671U CN 201120571767 U CN201120571767 U CN 201120571767U CN 202493831 U CN202493831 U CN 202493831U
- Authority
- CN
- China
- Prior art keywords
- collar
- retainer ring
- connector
- tensioner
- section
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model discloses a quick connector, comprising a connector connected to the inner hole of a pipe fitting. As improved, an unclosed sliding retainer ring is arranged on the outer wall of the connector; an elastic sealing ring is arranged outside the retainer ring; and the outer wall of the connector comprises a guide section in same-diameter fit with the inner hole of the retainer ring and a tapered expansion section for expanding the retainer ring. The quick connector, compared with the prior art, has the following advantages that: the unclosed retainer ring is arranged, the elastic sealing ring is arranged outside the retainer ring and the retainer ring is expanded by the expansion section on the connector, so that a sealing ring is fitted and sealed with the connected pipe fitting; and the quick connector can be used for connecting elastic and nonelastic pipes.
Description
Technical field
The utility model relates to a kind of fast connector.
Background technique
Rapid pipe joint is because easy to use; Obtained using widely, the inverted cone shape fast insert-pull connecting head that uses at present can only be used to connect flexible pipe fitting after connecting, and can not be used to connect non-resilient pipe fitting; And the plastic pipe applicable situation of hard is many, does not still have and its connecting head that cooperates fast.
Summary of the invention
The utility model provides a kind of fast connector that can be connected with stiff hard body for solving existing technology using the problem that exists.
The technological scheme that the utility model solves existing issue is: a kind of fast connector; Comprise the joint that is connected in the pipe fitting endoporus; As improvement; Described joint outer wall is provided with an inc slip collar, and the flexible seal ring of described collar peripheral hardware, described joint outer wall comprise and the same guide section that directly cooperates of collar endoporus and the taper tensioner section of tensioner collar.
As further improvement, described elastic seal ring external diameter is a taper, and the less end of external diameter is towards the tensioner section.
As further improvement, described guide section is provided with the Sealing shield ring that cooperates with collar.
The utility model compared with prior art; Its beneficial effect is through inc collar is set, and collar peripheral hardware elastic seal ring is through the tensioner section tensioner collar on the joint; Force seal ring and be connected the body fitted seal, the utility model product can be used for connecting elasticity and non-resilient body.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
Referring to Fig. 1; This case study on implementation comprises the joint 1 that is connected in adapt pipe fitting or body endoporus 4; Joint 1 outer wall is provided with an inc slip collar 2; The flexible seal ring 21 of collar 2 peripheral hardwares, joint 1 outer wall comprise and the taper tensioner section 12 of collar 2 endoporus with guide section that directly cooperates 11 and tensioner collar 2.
In order to keep good sealing property to use with convenient, elastic seal ring 21 external diameters are taper, and the less end of external diameter is towards tensioner section 12.Guide section 11 is provided with the Sealing shield ring 13 that cooperates with collar 2.
Claims (3)
1. fast connector; Comprise the joint that is connected in the pipe fitting endoporus; It is characterized in that: described joint outer wall is provided with an inc slip collar; The flexible seal ring of described collar peripheral hardware, described joint outer wall comprise and the same guide section that directly cooperates of collar endoporus and the taper tensioner section of tensioner collar.
2. fast connector as claimed in claim 1 is characterized in that: described elastic seal ring external diameter is a taper, and the less end of external diameter is towards the tensioner section.
3. fast connector as claimed in claim 1 is characterized in that: described guide section is provided with the Sealing shield ring that cooperates with collar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205717671U CN202493831U (en) | 2011-12-31 | 2011-12-31 | Quick connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205717671U CN202493831U (en) | 2011-12-31 | 2011-12-31 | Quick connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202493831U true CN202493831U (en) | 2012-10-17 |
Family
ID=47000060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205717671U Expired - Fee Related CN202493831U (en) | 2011-12-31 | 2011-12-31 | Quick connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202493831U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114473935A (en) * | 2022-03-22 | 2022-05-13 | 康姆兹科技(深圳)有限公司 | Medical field multimode screwed joint |
-
2011
- 2011-12-31 CN CN2011205717671U patent/CN202493831U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114473935A (en) * | 2022-03-22 | 2022-05-13 | 康姆兹科技(深圳)有限公司 | Medical field multimode screwed joint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121017 Termination date: 20141231 |
|
| EXPY | Termination of patent right or utility model |