CN201812543U - Novel environment-friendly high-elasticity spiral cable - Google Patents
Novel environment-friendly high-elasticity spiral cable Download PDFInfo
- Publication number
- CN201812543U CN201812543U CN2010205645452U CN201020564545U CN201812543U CN 201812543 U CN201812543 U CN 201812543U CN 2010205645452 U CN2010205645452 U CN 2010205645452U CN 201020564545 U CN201020564545 U CN 201020564545U CN 201812543 U CN201812543 U CN 201812543U
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- cable
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- friendly high
- spiral cable
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Abstract
The utility model provides a novel environment-friendly high-elasticity spiral cable, which comprises a cable main body, wherein the cable main body is wound into a spring shape, the cable main body comprises a core wire and a jacket, wherein the jacket which is formed by processing thermoplastic elastomer rubber is wrapped outside the core wire. The novel environment-friendly high-elasticity spiral cable has good contractibility and good tensile property. After being stretched for 5000 to 10000 times, the cable can still maintain good flexibility which is 10 to 20 times of the tensile strength of ordinary polyvinyl chloride (PVC) spiral cables, and the extension length can reach five times of that of the original main body. The spiral cable has excellent temperature resistance. The work temperature usually can reach: cold resistance of minus 65 DEG; and temperature resistance of 80, 105, 125 and 200 DEG.
Description
Technical field
The utility model relates to a kind of cable, and particularly a kind of spiral cable belongs to the technical field of cable.
Background technology
Spiral cable is a kind of interfacility link that utilizes scalability to come work, mainly in order to electrical connection, the resilience rapidly at short notice of the motion of control movable equipment, is widely used in automobile, and machine is in the movable equipments such as instrument.Spiral cable of the prior art comprises core, sheath, and sheath is coated on the core periphery, and wherein, described sheath is processed by polyvinyl chloride.The useful life of this spiral cable is shorter, and rebound performance is relatively poor, is stretched usually just to have lost the due rebound performance of spiral cable after 500 times, and cable is just by fully stretching; In addition, the PVC material can produce Polybrominated biphenyl and Poly Brominated Diphenyl Ethers, thereby environment is polluted in the production use.
The utility model content
Technical problem to be solved in the utility model provides a kind of novel environment friendly high-tension spiral cable, and this spiral cable stretching and bending property, elastic force are good, and especially its heat resistance is strong, can reach 200 °.
In order to solve the problems of the technologies described above, a kind of novel environment friendly high-tension of the utility model spiral cable, comprise cable body, described cable body rolls into the spring shape, described cable body comprises heart yearn, sheath, wherein, the sheath that forms of described thermoplastic elastomer (TPE) rubber processing is coated on described heart yearn periphery.
Above-mentioned a kind of novel environment friendly high-tension spiral cable, wherein, described heart yearn forms by several leads are stranded.
The utlity model has good shrinkage and stretch-proof performance, still can keep good telescopicing performance after 5000 ~ 10000 times stretching, be 10 ~ 20 times of conventional PVC spiral cable tensile strength, and extended length can reach 5 times of original body, the spiral cable heat resistance of this method processing is especially good, and working temperature can reach usually: cold-resistant-65 degree; Heatproof 80 degree, 105 degree, 125 degree, 200 degree; In addition,, in the production use, can not produce Polybrominated biphenyl and Poly Brominated Diphenyl Ethers and produce the De bioxin, not pollute the atmosphere, more environmental protection because described TPU material is a Felymer EW-95AE thermoplasticity TPU material; And, can improve the flexibility of cable because heart yearn forms by several leads are stranded.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
In order to solve the problems of the technologies described above, a kind of novel environment friendly high-tension of the utility model spiral cable, comprise cable body 1, described cable body 1 rolls into the spring shape, described cable body 1 comprises heart yearn 11, sheath 12, sheath 12 is formed by the thermoplastic elastomer (TPE) rubber processing, and the sheath 12 that described thermoplastic elastomer (TPE) rubber processing forms is coated on described heart yearn 11 peripheries.In order to improve the pliability of cable, in the present embodiment, adopt several leads 111 to be twisted into described heart yearn 11.
The utility model is widely used in specified alternating voltage 450/750V or below the direct voltage 6V-1000V, the wiring harness that need back and forth, moves up and down gathers wiring, as phone, computer, electronic equipment is pressed plug-in unit and automobile, trailer, spring connecting line, and fields such as building industry, conveying equipment and metallurgy.
Claims (2)
1. novel environment friendly high-tension spiral cable, comprise cable body, it is characterized in that described cable body rolls into the spring shape, described cable body comprises the sheath that heart yearn, thermoplastic elastomer (TPE) rubber processing form, and described sheath is coated on described heart yearn periphery.
2. a kind of according to claim 1 novel environment friendly high-tension spiral cable is characterized in that described heart yearn forms by several leads are stranded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205645452U CN201812543U (en) | 2010-10-15 | 2010-10-15 | Novel environment-friendly high-elasticity spiral cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205645452U CN201812543U (en) | 2010-10-15 | 2010-10-15 | Novel environment-friendly high-elasticity spiral cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201812543U true CN201812543U (en) | 2011-04-27 |
Family
ID=43895482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205645452U Expired - Fee Related CN201812543U (en) | 2010-10-15 | 2010-10-15 | Novel environment-friendly high-elasticity spiral cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201812543U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104091631A (en) * | 2014-07-01 | 2014-10-08 | 安徽天康股份有限公司 | Novel spiral charging cable for electric car |
-
2010
- 2010-10-15 CN CN2010205645452U patent/CN201812543U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104091631A (en) * | 2014-07-01 | 2014-10-08 | 安徽天康股份有限公司 | Novel spiral charging cable for electric car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110427 Termination date: 20131015 |