CN204303404U - Flat cable - Google Patents
Flat cable Download PDFInfo
- Publication number
- CN204303404U CN204303404U CN201420765178.0U CN201420765178U CN204303404U CN 204303404 U CN204303404 U CN 204303404U CN 201420765178 U CN201420765178 U CN 201420765178U CN 204303404 U CN204303404 U CN 204303404U
- Authority
- CN
- China
- Prior art keywords
- flat cable
- heart yearn
- coated
- quilt
- outside
- 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 relates to a kind of flat cable, it comprises the isolated some conductive core lines in left and right, is coated on the independently insulating medium layer outside each heart yearn, the coating layer be coated on outside insulating medium layer, this flat cable also comprises and is coated on quilt and an outer quilt in public one outside all coating layers successively, described outer by transparent or translucent.This flat cable adopts transparent or semitransparent TPE or TPU material to prepare outer quilt, interior quilt and be presented the double-decker of interior Fang Wai Bian Huoneifang foreign side outward, while the flexibility ensureing flat cable, interiorly to be combined closely by with outer quilt, attractive in appearance be attracted consumer to buy by effect outward.
Description
Technical field
The utility model relates to a kind of cable, particularly relates to a kind of flat cable.
Background technology
Along with the development of electronics technology product is popularized, flat cable is as a kind of instrument of signal transmission, be widely used in the connection of the electronic equipments such as consumer electronics, household electrical appliances and instrument and meter, the socket connector internal circuit board of electronic equipment is generally provided with indicator light, pin connector and the correct grafting of socket connector good after, indicator light can light, but due to existing flat cable all opaque, whether indicator light lights is not easy to be observed.
So, be necessary that the flat cable designing a kind of transparent or translucent outer quilt assists to judge whether indicator light lights.
Utility model content
The utility model provides a kind of flat cable easy to use.
The technical scheme that the utility model adopts is: a kind of flat cable, it comprises the isolated some conductive core lines in left and right, is coated on the independently insulating medium layer outside each heart yearn, the coating layer be coated on outside insulating medium layer, this flat cable also comprises and is coated on quilt and an outer quilt in public one outside all coating layers successively, described outer by transparent or translucent.
Preferably, describedly outer be used TPE or TPU material and be prepared from.
Preferably, described interior opaque.
Preferably, be used TPE or TPU material in described to be prepared from.
Preferably, described interior quilt and be formed the outer flat double-decker of Nei Fang foreign side or interior side outward.
Preferably, described coating layer adopts aluminium foil or mylar to be prepared from.
Preferably, described heart yearn comprises four independently heart yearns, and described four heart yearns are a ground connection heart yearn, a pair differential signal heart yearn and a power supply heart yearn respectively, and described differential signal heart yearn is between ground connection heart yearn and power supply heart yearn.
Preferably, to be describedly interiorly directly coated on ground connection heart yearn.
This flat cable adopts transparent or semitransparent TPE or TPU material to prepare outer quilt, be convenient to the light that user observes the indicator light of electronic equipment, interior quilt and be presented the double-decker of interior Fang Wai Bian Huoneifang foreign side outward, while the flexibility ensureing flat cable, interiorly to be combined closely by with outer quilt, attractive in appearance to be attracted consumer to buy by effect outward.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the preferred embodiment of the utility model flat cable.
Embodiment
As shown in Figure 1, a kind of flat cable 100, what comprise heart yearn 1, be coated on insulating medium layer 2 outside each heart yearn 1 separately, be coated on the coating layer 3 outside every layer of insulating medium layer 2 and be coated on outside coating layer 3 successively is public interior by 4 and outer by 5.
Heart yearn 1 comprises between left and right every four heart yearns being arranged in a line, and described four heart yearns 1 comprise a ground connection heart yearn, a pair differential signal heart yearn and a power supply heart yearn, to be describedly interiorly directly coated on ground connection heart yearn.
Differential signal heart yearn, between ground connection heart yearn and power supply heart yearn, makes this flat cable 100 meet USB 2.0 host-host protocol.
Heart yearn 1 is used for transmission of electric signals, and material is high purity copper.The present embodiment cable 100 is applicable to USB 2.0 host-host protocol, and ground connection heart yearn, because of particularity itself, as shown in Figure 1, can not comprise insulating medium layer 2 and coating layer 3 and directly be coated on interior by 4.If this cable 100 is applied to other host-host protocols, the number of heart yearn 1 and function can make various accommodation, and this is all in protection range of the present utility model.
Insulating medium layer 2 adopts PE(Polyethylene, polyethylene) material is prepared from, and its dielectric constant is lower, and especially when flat cable 100 transmitting high-frequency signal, impedance is lower, reduces the loss of signal.
Coating layer 3 adopts aluminium foil or mylar to be prepared from, and for ease of distinguishing each heart yearn 1, the outer surface of coating layer 3 can be made to present different colors, such as: red, green, yellow etc.
Interior by 4 adopt opaque white TPE(Thermoplastic Elastomer, thermoplastic elastomer (TPE)) or TPU (Thermoplastic polyurethanes, TPUE rubber) material be prepared from.
Outer is transparent or translucent by 5, is prepared from by TPE material or TPU material.TPE material is a kind of high resiliency with rubber, high strength, high resilience, and having again can the material of feature of injection molding.There is environment-protecting asepsis safety, hardness range is wide, there is excellent coloring, soft-touch, weatherability, fatigue resistance and temperature tolerance, processing characteristics is superior, need not sulfuration, can recycle and reduce costs, both can secondary injection molding, with PP(Polypropylene, polypropylene), PE(Polyethylene, polyethylene), ABS(Acrylonitrile Butadiene Styrene plastic, acrylonitrile-butadiene-styrene (ABS) plastics) etc. basis material coating and bonding, also can be shaping separately.
TPU material is mainly divided into polyester-type and polyether-type, its hardness range wide (60HA-85HD), wear-resisting, oil resistant, transparent, good springiness, be used widely in fields such as commodity, sports goods, toy, ornament materials, halogen-free flameproof TPU can also replace flexible PVC (Polyvinyl chloride polymer, polyvinyl chloride) to meet the environmental requirement in more and more field.
Transparent or semitransparent TPE or TPU material is adopted to prepare because outer by 5, the light of connector or electronic equipment (not shown) inner display lamp can through the coupling part of itself and flat cable 100, this coupling part is made to present gradually dark light sensation, reach the aesthetic of overall appearance, can not only assist to judge whether display lamp lights, and outer by 4 and interior by 5 resilience and flexibility good, this flat cable 100 will be made to be convenient to storage and to store, also because its aesthetic attracts consumer to buy.
Interior by 4 with presented the outer flat double-decker of Nei Fang foreign side or interior side by 5 outward.By 4 with presented the outer flat double-decker of interior side by 5 outward in the present embodiment.When flat cable 100 is by rotoflector, is interiorly designed to square can effectively preventing by 4 and is interiorly come off in 5 from outer by 4.
It is outer by 5 that this flat cable 100 adopts transparent or semitransparent TPE or TPU material to prepare, interior by 4 and outer to be adopted by 5 in the double-decker of Fang Wai Bian Huoneifang foreign sides design, while the flexibility ensureing flat cable 100, interior by 4 with to be combined closely by 5 outward, attractive in appearance attracted consumer to buy by effect outward.
Although be example object, disclose preferred implementation of the present utility model, but those of ordinary skill in the art will recognize, when not departing from scope and spirit of the present utility model disclosed in appending claims, various improvement, increase and replacement are possible.
Claims (8)
1. a flat cable, it coating layer comprising the isolated some conductive core lines in left and right, be coated on the independently insulating medium layer outside each heart yearn and be coated on outside insulating medium layer, it is characterized in that, this flat cable also comprises and is coated on quilt and an outer quilt in public one outside all coating layers successively, described outer by transparent or translucent.
2. flat cable according to claim 1, is characterized in that, is used TPE or TPU material and is prepared from outside described.
3. flat cable according to claim 1, is characterized in that, described interior opaque.
4. flat cable according to claim 1, is characterized in that, is used TPE or TPU material and is prepared from described.
5. flat cable according to claim 1, is characterized in that, described interior quilt and be formed the outer flat double-decker of Nei Fang foreign side or interior side outward.
6. flat cable according to claim 1, is characterized in that, described coating layer adopts aluminium foil or mylar to be prepared from.
7. flat cable according to claim 1, it is characterized in that, described heart yearn comprises four independently heart yearns, and described four heart yearns are a ground connection heart yearn, a pair differential signal heart yearn and a power supply heart yearn respectively, and described differential signal heart yearn is between ground connection heart yearn and power supply heart yearn.
8. flat cable according to claim 7, is characterized in that, to be describedly interiorly directly coated on ground connection heart yearn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420765178.0U CN204303404U (en) | 2014-12-08 | 2014-12-08 | Flat cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420765178.0U CN204303404U (en) | 2014-12-08 | 2014-12-08 | Flat cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204303404U true CN204303404U (en) | 2015-04-29 |
Family
ID=53108926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420765178.0U Expired - Fee Related CN204303404U (en) | 2014-12-08 | 2014-12-08 | Flat cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204303404U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170243676A1 (en) * | 2016-02-19 | 2017-08-24 | Foxconn Interconnect Technology Limited | Cable |
| CN110214398A (en) * | 2017-01-25 | 2019-09-06 | 三星电子株式会社 | Power cable and power supply adaptor including it |
-
2014
- 2014-12-08 CN CN201420765178.0U patent/CN204303404U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170243676A1 (en) * | 2016-02-19 | 2017-08-24 | Foxconn Interconnect Technology Limited | Cable |
| US10176907B2 (en) | 2016-02-19 | 2019-01-08 | Foxconn Interconnect Technology Limited | Cable |
| CN110214398A (en) * | 2017-01-25 | 2019-09-06 | 三星电子株式会社 | Power cable and power supply adaptor including it |
| US10847281B2 (en) | 2017-01-25 | 2020-11-24 | Samsung Electronics Co., Ltd. | Power cable and power adaptor including same |
| CN110214398B (en) * | 2017-01-25 | 2021-08-10 | 三星电子株式会社 | Power cable and power adapter comprising same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210608 Address after: 518104 2nd floor, building a, Sanyang new industrial zone, HO-1 West, Shajing street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: LUXSHARE PRECISION INDUSTRY Co.,Ltd. Address before: No.17, kuiqing Road, Qinghuang Industrial Zone, Qinghuang village, Qingxi Town, Dongguan City, Guangdong Province, 523650 Patentee before: DONGGUAN XUNTAO ELECTRONIC Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150429 Termination date: 20211208 |