CN203477656U - Locking type connector structure - Google Patents
Locking type connector structure Download PDFInfo
- Publication number
- CN203477656U CN203477656U CN201320419113.6U CN201320419113U CN203477656U CN 203477656 U CN203477656 U CN 203477656U CN 201320419113 U CN201320419113 U CN 201320419113U CN 203477656 U CN203477656 U CN 203477656U
- Authority
- CN
- China
- Prior art keywords
- type connector
- locking type
- connector structure
- pipe
- utility
- 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
Links
Abstract
The utility model provides a locking type connector structure and aims to design a locking type connector structure suitable for connecting a pipeline with a relatively thin pipe wall. The technical scheme is that the locking type connector structure comprises a connecting pipe body; at least one groove is formed in the connecting pipe body; a support sleeve is arranged in a to-be-connected pipe; a seal ring is arranged on the to-be-connected pipe. The locking type connector structure is simple in structure, can connect pipes quickly and effectively, does not damage pipe walls, and is relatively good in pipe wall fastening effect.
Description
Technical field:
The utility model relates to flange, particularly a kind of locking joint structure.
Background technique:
The present flange for connecting tube, generally be divided into clip connected, be threaded, weld this several Placements, above-mentioned several flanges, shortcoming is more, and user cost is higher, and installation procedure is comparatively complicated, especially when the tube wall of the pipeline need connecting is thinner, the strength of tube wall is limited, and the flange of above-mentioned these several Placements is all not suitable for using, and just need to design a kind of flange of can be fast, easily unlike material and the thinner connecting tube of tube wall being connected.
Summary of the invention:
The purpose of this utility model is a kind of locking joint structure that is applicable to connect the pipeline that tube wall is thinner of design.
The technical solution of the utility model is, locking joint structure, and it comprises connection body, it is characterized in that: be provided with at least one groove connecting on body, in pipe fitting to be connected, be provided with supporting sleeve, on pipe fitting to be connected, be provided with seal ring.
The utility model is simple in structure, and connecting tube, can not damage tube wall fast and effectively, and better to the fastening effect of tube wall.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model.
Embodiment:
Describe by reference to the accompanying drawings embodiment in detail, specific embodiments of the present utility model is, locking joint structure, it comprises connection body 3, on connection body, be provided with at least one groove 2, in pipe fitting to be connected 4, be provided with supporting sleeve 5, on pipe fitting to be connected, be provided with seal ring 1.Can effectively improve the fastening effect of tube wall, and can be polygonal by the cross section of the locking hole of flange body.When bellows is installed, the utility model does not need to install supporting sleeve, directly bellows is inserted in the locking hole of flange body, with pipe wrench, the locking hole of flange body is partly pushed, after the distortion of flange body locking hole, can make flange body closely be connected with pipeline, play pipe to the effect being tightly connected.In addition when some generic connectivity pipes are connected, to on pipeline, be set with after seal ring, and in pipe fitting, be provided with supporting sleeve, by outside pipe wrench, the locking hole of flange body is partly pushed, by after the locking hole distortion of flange body, can make flange body closely be connected with pipeline, and owing to being provided with supporting sleeve in pipe fitting, can make pipe not yielding excessive, simultaneously because pipe fitting is provided with seal ring, pipe fitting and locking joint can be combined closely, play pipe to the effect being tightly connected.The utility model is simple in structure, easy to install.
Claims (1)
1. locking joint structure, it comprises connection body, it is characterized in that: be provided with at least one groove connecting on body, in pipe fitting to be connected, be provided with supporting sleeve, on pipe fitting to be connected, be provided with seal ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320419113.6U CN203477656U (en) | 2013-07-13 | 2013-07-13 | Locking type connector structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320419113.6U CN203477656U (en) | 2013-07-13 | 2013-07-13 | Locking type connector structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203477656U true CN203477656U (en) | 2014-03-12 |
Family
ID=50225987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320419113.6U Expired - Fee Related CN203477656U (en) | 2013-07-13 | 2013-07-13 | Locking type connector structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203477656U (en) |
-
2013
- 2013-07-13 CN CN201320419113.6U patent/CN203477656U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20150713 |
|
| EXPY | Termination of patent right or utility model |