CN202252394U - Copper tube for connecting air conditioners - Google Patents
Copper tube for connecting air conditioners Download PDFInfo
- Publication number
- CN202252394U CN202252394U CN2011203372281U CN201120337228U CN202252394U CN 202252394 U CN202252394 U CN 202252394U CN 2011203372281 U CN2011203372281 U CN 2011203372281U CN 201120337228 U CN201120337228 U CN 201120337228U CN 202252394 U CN202252394 U CN 202252394U
- Authority
- CN
- China
- Prior art keywords
- copper tube
- air
- conditioning
- tube body
- spiral element
- 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
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- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model discloses a copper tube for connecting air conditioners, which comprises a copper tube body (1). Two ends of the copper body (1) are provided with connectors (2) connected with air conditioner pipelines, and the copper tube body (1) is a spiral tube extending along the length direction f the copper tube body (1). The copper tube is good in flexibility, high in strength and not prone to be flattened and deform when being bended.
Description
Technical field
The utility model relates to the pipeline connection technology field, specifically is a kind of copper tube that air-conditioning connects that is used for.
Background technique
Be used for the copper tube of air-conditioning connection because its weight is light, thermal conductivity is good, firm, corrosion-resistant, pliability is high and the low temperature intensity advantages of higher, and become the air-conditioning heat supply of housing types, the first-selection that the refrigeration system pipeline connects.The copper tube that is used for connecting between the air-conditioning duct of existing technology, its structure generally comprises the copper tube body, and the two ends of said copper tube body are equipped with the joint that is connected with air-conditioning duct; Because copper tube will adapt to the requirement that different structure and room are installed when mounted; Need be with the copper tube curved arrangement, for the ease of the installation after the copper tube bending, said copper tube body generally is made as annular corrugated tubulose; Though the copper tube body of this annular corrugated tubulose can make things convenient for the installation after the bending; But the pliability of the copper tube body of this annular corrugated tubulose is relatively poor, intensity is not high, after bending, produces flat distortion at curved part easily; Make pipe deforming or effectively circulating face connect and reduce, thereby influence the performance of air-conditioning system.
The model utility content
The technical problem that the utility model will solve is, overcomes the defective of above existing technology, provides that a kind of pliability is good, intensity is high, and is difficult for taking place the copper tube that air-conditioning connects that is used for of flat distortion when crooked.
The technical solution of the utility model is; A kind of copper tube that air-conditioning connects that is used for following structure is provided: it comprises the copper tube body; The two ends of said copper tube body are equipped with the joint that is connected with air-conditioning duct, and said copper tube body is the spiral element that extends along its length direction.
After adopting above structure; The utility model is used for copper tube that air-conditioning connects compared with prior art; Have the following advantages: this is used for the spiral element of copper tube body for extending along its length direction of the copper tube of air-conditioning connection; Therefore the copper tube of this helical tubular compares with the copper tube of annular corrugated tubulose that pliability is better, intensity is higher, and this be used for copper tube that air-conditioning connects when crooked its curved part be difficult for flat distortion takes place, thereby can not influence the performance of air-conditioning system.
As preferably, described spiral element is the spiral element that multiple thread is formed.The spiral element that described multiple thread is formed is meant that the threaded pipe outer surface is the pipe of many thread helix moulding.The pliability of the copper tube that is used for the air-conditioning connection of the helical tubular that this multiple thread is formed is better, intensity is high.
As preferably, described multiple thread is triple thread or four-head screw thread.
Description of drawings
Fig. 1 is the structural representation that the utility model is used for the copper tube of air-conditioning connection.
As shown in the figure:
1, copper tube body, 2, joint.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is done further detailed explanation.
It is as shown in Figure 1,
The utility model is used for the copper tube that air-conditioning connects, and it comprises copper tube body 1, and the two ends of said copper tube body 1 are equipped with the joint 2 that is connected with air-conditioning duct, and said copper tube body 1 is the spiral element that extends along its length direction.This spiral element also becomes threaded pipe; Therefore the copper tube that air-conditioning is connected of being used for that is used for copper tube that air-conditioning connects and annular corrugated tubulose of this helical tubular compares that pliability is better, intensity is higher, and be used for copper tube that air-conditioning connects when crooked its curved part be difficult for the flat distortion of generation.
Described spiral element is the spiral element that multiple thread is formed.The helical thread pipe that described multiple thread is formed is meant the tube outer surface many thread helix moulding pipes of serving as reasons.
Described multiple thread is triple thread or four-head screw thread.
Claims (3)
1. one kind is used for the copper tube that air-conditioning connects; It comprises copper tube body (1); The two ends of said copper tube body (1) are equipped with the joint (2) that is connected with air-conditioning duct, it is characterized in that: the spiral element of said copper tube body (1) for extending along its length direction.
2. the copper tube that is used for the air-conditioning connection according to claim 1 is characterized in that: described spiral element is the spiral element that multiple thread is formed.
3. the copper tube that is used for the air-conditioning connection according to claim 2, it is characterized in that: described multiple thread is triple thread or four-head screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203372281U CN202252394U (en) | 2011-09-09 | 2011-09-09 | Copper tube for connecting air conditioners |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203372281U CN202252394U (en) | 2011-09-09 | 2011-09-09 | Copper tube for connecting air conditioners |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202252394U true CN202252394U (en) | 2012-05-30 |
Family
ID=46113636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203372281U Expired - Fee Related CN202252394U (en) | 2011-09-09 | 2011-09-09 | Copper tube for connecting air conditioners |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202252394U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662334A (en) * | 2018-07-20 | 2018-10-16 | 芜湖新瑟安智能科技有限公司 | A kind of air-conditioning copper tube structure convenient for connection |
-
2011
- 2011-09-09 CN CN2011203372281U patent/CN202252394U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662334A (en) * | 2018-07-20 | 2018-10-16 | 芜湖新瑟安智能科技有限公司 | A kind of air-conditioning copper tube structure convenient for connection |
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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: 20120530 Termination date: 20150909 |
|
| EXPY | Termination of patent right or utility model |