CN203230996U - Elastic connection pipe - Google Patents
Elastic connection pipe Download PDFInfo
- Publication number
- CN203230996U CN203230996U CN 201320103996 CN201320103996U CN203230996U CN 203230996 U CN203230996 U CN 203230996U CN 201320103996 CN201320103996 CN 201320103996 CN 201320103996 U CN201320103996 U CN 201320103996U CN 203230996 U CN203230996 U CN 203230996U
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- CN
- China
- Prior art keywords
- pipe
- elasticity
- elastic
- utility
- model
- 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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Abstract
The utility model discloses an elastic connection pipe which comprises a forming pipe. The forming pipe comprises an elastic inner pipe and an outer metal bellows, wherein outer threads are arranged on the outer wall surface of the elastic inner pipe, two ends of the elastic inner pipe are connected with connectors in a rotary matching mode through the outer threads on the outer wall surface, and a flange is installed on the connector. The outer metal bellows is arranged on the elastic inner pipe, the elastic connection pipe is simple in sizing, the outer metal bellows can protect the elastic inner pipe, the elastic connection pipe is free of bending, service life of the pipe can be prolonged, bending connection can be performed, and connection is firm.
Description
Technical field
The utility model relates to a kind of elastic connecting pipe.
Background technique
Existing pipe fitting mostly is the moulding pipe, can not arbitrarily bend connection, and have some moulding flexible pipes mostly to be plastics or other materials, needs typing according to particular location, must cause its specification of a great variety, in type-approval process, need the particular tool heating, use inconvenience; And when bending connected, the elbow connected difficulty, also damaged easily.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of bent connection, long service life and the elastic connecting pipe that is connected firmly.
For solving technique scheme, the utility model adopts following technological scheme:
A kind of elastic connecting pipe, comprise the moulding pipe, described moulding pipe comprises pipe and wavy metal outer tube in the elasticity, and described elasticity outer wall of inner tube face is provided with outside thread, the pipe two ends are connected with joint by the cooperation of the outside thread on the outer wall respectively in the described elasticity, on the described joint flange are installed.
As optimized technical scheme, offer more than one screw on the described flange.
As optimized technical scheme, pipe is nylon tube in the described elasticity.
The beneficial effects of the utility model are:
The utility model arranges the wavy metal outer tube by pipe in elasticity, and typing is simple, and the wavy metal outer tube can be protected pipe in the elasticity simultaneously, is not afraid of bending, thereby prolongs the working life of pipe fitting; And also can bend connection, connect also very firm.
Description of drawings
In order to be easy to explanation, the utility model is done to describe in detail by following specific embodiment and accompanying drawing.
Fig. 1 is structural representation of the present utility model.
Embodiment
See also shown in Figure 1, a kind of elastic connecting pipe of the present utility model, comprise moulding pipe 1, described moulding pipe 1 comprises pipe 2 and wavy metal outer tube 3 in the elasticity, pipe 2 outer wall are provided with outside thread 4 in the described elasticity, pipe 2 two ends are connected with joint 5 by outside thread 4 cooperations on the outer wall respectively in the described elasticity, on the described joint 5 flange 6 are installed.
Wherein, offer more than one screw 7 on the described flange 6; Pipe 2 is nylon tube in the described elasticity.
The beneficial effects of the utility model are:
The utility model arranges the wavy metal outer tube by pipe in elasticity, and typing is simple, and the wavy metal outer tube can be protected pipe in the elasticity simultaneously, is not afraid of bending, thereby prolongs the working life of pipe fitting; And also can bend connection, connect also very firm.
The above only is embodiment of the present utility model, but protection domain of the present utility model is not limited thereto, and any variation or replacement of expecting without creative work all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (3)
1. elastic connecting pipe, comprise the moulding pipe, it is characterized in that: described moulding pipe comprises pipe and wavy metal outer tube in the elasticity, described elasticity outer wall of inner tube face is provided with outside thread, the pipe two ends are connected with joint by the cooperation of the outside thread on the outer wall respectively in the described elasticity, on the described joint flange are installed.
2. elastic connecting pipe according to claim 1 is characterized in that: offer more than one screw on the described flange.
3. elastic connecting pipe according to claim 1 is characterized in that: pipe is nylon tube in the described elasticity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320103996 CN203230996U (en) | 2013-03-07 | 2013-03-07 | Elastic connection pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320103996 CN203230996U (en) | 2013-03-07 | 2013-03-07 | Elastic connection pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203230996U true CN203230996U (en) | 2013-10-09 |
Family
ID=49287122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320103996 Expired - Fee Related CN203230996U (en) | 2013-03-07 | 2013-03-07 | Elastic connection pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203230996U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104006231A (en) * | 2014-05-19 | 2014-08-27 | 朱亚琴 | Connecting pipe for connecting corrugated outer pipe |
-
2013
- 2013-03-07 CN CN 201320103996 patent/CN203230996U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104006231A (en) * | 2014-05-19 | 2014-08-27 | 朱亚琴 | Connecting pipe for connecting corrugated outer pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIUJIANG ZHONGYUCHENG PLASTIC CO., LTD. Free format text: FORMER OWNER: ZHANG GUANLIAN Effective date: 20140708 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhu Jianqiang Inventor before: Zhang Guanlian |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHANG GUANLIAN TO: ZHU JIANQIANG Free format text: CORRECT: ADDRESS; FROM: 322008 JINHUA, ZHEJIANG PROVINCE TO: 332000 JIUJIANG, JIANGXI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140708 Address after: 332000 east industrial base of Jiangxi province Jiujiang Xunyang District -1 Patentee after: Jiujiang Zhongyucheng Plastic Co., Ltd. Address before: The 1 group of Yiwu city residential streets in Zhejiang province Jinhua City mountain village 322008 Patentee before: Zhang Guanlian |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 332000 east industrial base of Jiangxi province Jiujiang Xunyang District -1 Patentee after: Jiangxi Yucheng plastic Limited by Share Ltd Address before: 332000 east industrial base of Jiangxi province Jiujiang Xunyang District -1 Patentee before: Jiujiang Zhongyucheng Plastic Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131009 Termination date: 20200307 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |