CN101814334A - Double-layer conductor flat flexible line - Google Patents
Double-layer conductor flat flexible line Download PDFInfo
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- CN101814334A CN101814334A CN201010161193A CN201010161193A CN101814334A CN 101814334 A CN101814334 A CN 101814334A CN 201010161193 A CN201010161193 A CN 201010161193A CN 201010161193 A CN201010161193 A CN 201010161193A CN 101814334 A CN101814334 A CN 101814334A
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- conductor
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- flexible line
- flat flexible
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Abstract
The invention discloses a double-layer conductor flat flexible line, which comprises insulating layers and conductors, wherein each conductor has an upper layer and a lower layer, the two layers of the conductor are respectively provided with the insulating layers, and the lower insulating layer of the upper layer conductor and the upper insulating layer of the lower layer conductor are connected by glue. The double-layer conductor flat flexible line has the advantages that: both of the two layer conductors can transmit different signals; the distance between wires can be arranged to be larger when the wire width is the same with the original width; and in real use, abnormal problems such as short circuit, contact misplacement and the like are not easy to occur.
Description
Technical field the present invention and a kind of flat flexible line relate in particular to a kind of double-layer conductor flat flexible line.
The background technology known application is the flat flexible line of individual layer conductor in the flat flexible line (FFC, Flexible Flat Cable) of the connection and the signal transmission of electric room.But present this individual layer conductor flat flexible line, in order to limit its line width setting, spacing is generally 1.0mm, 0.5mm or 0.3mm etc. between its conductor, this closely spaced individual layer conductor flat flexible line production difficulty is bigger, and occurs abnormal problems such as short circuit or contact dislocation easily in reality use or fit on.
It is bigger that the summary of the invention the problem to be solved in the present invention provides between a kind of conductor of soft arranging wire spacing, easily the double-layer conductor flat flexible line of producing.
In order to address the above problem, the present invention includes insulating barrier and conductor, described conductor is two-layer up and down, and this two-layer conductor respectively is provided with insulating barrier up and down, and the following layer insulating of described top conductor is connected by gluing with the last layer insulating of lower floor's conductor.Two-layer conductor of the present invention all can transmit different signals, and with original identical line width the time, spacing can be provided with greatlyyer between the lead, in actual use, is not prone to short circuit, abnormal problem such as contact dislocation grade.
Described two-layer conductor is provided with stiffening plate two-layer conductor at interval in the end, the following layer insulating of described top conductor and the last layer insulating of lower floor's conductor are adhesive on this stiffening plate.After adopting this structure, the present invention has strengthened the intensity of the junction, termination of double-layer conductor flat flexible line.
Be provided with the ground connection conductive layer between the following layer insulating of described top conductor and the last layer insulating of lower floor's conductor.Therefore, the present invention has the function of ground connection, uses safer.
Described two-layer conductor is parallel dislocation up and down and arranges.
Described two-layer conductor is parallel corresponding up and down the arrangement.
The present invention adopts above structure, conductor is arranged to two-layer, between flat flexible line when wide, spacing broad in this structure between lead, can widen the spacing between the pin on the coupled connector base, reduce connector production difficulty, and improve the connector safety in utilization.
The present invention compares with the single face conductor flat flexible line of prior art has following advantage: two-layer conductor all can transmit unlike signal; With original identical line width the time, spacing can be provided with greatlyyer between the lead, in actual use, is not prone to short circuit, abnormal problem such as contact dislocation grade.
Description of drawings is described in further detail invention below in conjunction with accompanying drawing:
Fig. 1 is the structural representation of double-layer conductor flat flexible line of the present invention;
Fig. 2 is the corresponding up and down schematic diagram of arranging of the two-layer conductor of analysing and observe of B-B of the present invention;
Fig. 3 is that schematic diagram is arranged in the two-layer conductor dislocation of analysing and observe of B-B of the present invention;
Fig. 4 is the cutaway view that the corresponding up and down double-layer conductor flat flexible line of arranging of the present invention links to each other with connector;
Fig. 5 is that the cutaway view that conductor at the middle and upper levels links to each other with connector is arranged in the dislocation of the two-layer conductor of the present invention;
Fig. 6 is the cutaway view that lower floor's conductor linked to each other with connector during the two-layer conductor dislocation of the present invention was arranged.
Embodiment is shown in Fig. 1,2 or 3, the present invention includes two- layer conductor 1,2, this two- layer conductor 1,2 respectively is provided with insulating barrier 11,12,21,22 up and down, and the following layer insulating 12 of described top conductor 1 is connected by gluing with the last layer insulating 21 of lower floor conductor 2.Promptly state insulating barrier 12 and 21 by the gluing residence of double faced adhesive tape.Shown in Fig. 2 or 3, described two- layer conductor 1,2 can be provided with stiffening plate 3 two- layer conductor 1,2 at interval in the end, and the following layer insulating 12 of described top conductor 1 is adhesive on this stiffening plate 3 with the last layer insulating 21 of lower floor's conductor 2.Can be provided with a ground connection conductive layer 4 in the following layer insulating 12 of described top conductor 1 and the last layer insulating 21 of lower floor's conductor 2, earth lead 4 can be security regulations materials such as aluminium foil, Copper Foil.
Shown in Fig. 2,3 or 4, described two- layer conductor 1,2 can be parallel corresponding up and down the arrangement, also can be dislocation arrangement, and conductor spacing can be provided with than broad, therefore, can reduce the production difficulty of the connector 5 that links to each other with the present invention.Corresponding one by one being connected of pin 51 in two- layer conductor 1,2 ends of double-layer conductor flat flexible line and the connector 5.
Shown in Fig. 5 or 6, Fig. 5 is the cutaway view that double-layer conductor flat flexible line top conductor 1 links to each other with connector 5, and the pin 51 in top conductor 1 end in the double-layer conductor flat flexible line and the connector 5 links to each other.Fig. 6 is the cutaway view that double-layer conductor flat flexible line lower floor conductor 2 links to each other with connector 5, and the pin 51 in lower floor's conductor 2 ends in the double-layer conductor flat flexible line and the connector 5 links to each other.Such two layer conductors 1,2 can be exported unlike signal.
Claims (5)
1. double-layer conductor flat flexible line, it comprises insulating barrier and conductor, it is characterized in that: described conductor is for two-layer up and down, and this two-layer conductor respectively is provided with insulating barrier up and down, and the following layer insulating of described top conductor is connected by gluing with the last layer insulating of lower floor's conductor.
2. double-layer conductor flat flexible line according to claim 1 is characterized in that: described two-layer conductor is provided with stiffening plate two-layer conductor at interval in the end, the following layer insulating of described top conductor and the last layer insulating of lower floor's conductor are adhesive on this stiffening plate.
3. double-layer conductor flat flexible line according to claim 1 and 2 is characterized in that: be provided with the ground connection conductive layer between the following layer insulating of described top conductor and the last layer insulating of lower floor's conductor.
4. double-layer conductor flat flexible line according to claim 1 is characterized in that: described two-layer conductor is parallel dislocation up and down and arranges.
5. double-layer conductor flat flexible line according to claim 1 is characterized in that: described two-layer conductor is parallel corresponding up and down the arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010161193A CN101814334A (en) | 2010-04-30 | 2010-04-30 | Double-layer conductor flat flexible line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010161193A CN101814334A (en) | 2010-04-30 | 2010-04-30 | Double-layer conductor flat flexible line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101814334A true CN101814334A (en) | 2010-08-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010161193A Pending CN101814334A (en) | 2010-04-30 | 2010-04-30 | Double-layer conductor flat flexible line |
Country Status (1)
| Country | Link |
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| CN (1) | CN101814334A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102945714A (en) * | 2012-11-21 | 2013-02-27 | 深圳市领亚电子有限公司 | Multi-pair bi-layer folding flat wire, synchronous extruding device and extruding method of multi-pair bi-layer folding flat wire |
| CN106356125A (en) * | 2016-11-07 | 2017-01-25 | 南昌专腾科技有限公司 | Flat double-alloy enameled wire and manufacturing technique thereof |
| CN108231251A (en) * | 2018-01-05 | 2018-06-29 | 四川大学 | A kind of conducting wire |
| CN108231252A (en) * | 2018-01-16 | 2018-06-29 | 四川大学 | A kind of conducting wire |
| CN109791176A (en) * | 2017-06-28 | 2019-05-21 | 深圳市柔宇科技有限公司 | Circuit board and multiple-printed-panel for circuit board |
| TWI660371B (en) * | 2018-05-10 | 2019-05-21 | 禾昌興業股份有限公司 | Flexible flat cable structure |
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| JP2007059222A (en) * | 2005-08-25 | 2007-03-08 | Totoku Electric Co Ltd | Multi-layered flexible flat cable and manufacturing method of the same |
| CN200941322Y (en) * | 2006-08-16 | 2007-08-29 | 番禺得意精密电子工业有限公司 | Winding displacement |
| CN201045708Y (en) * | 2007-06-08 | 2008-04-09 | 鸿富资讯股份有限公司 | Improved card-inserting type bus cable structure |
| CN201051552Y (en) * | 2007-06-05 | 2008-04-23 | 达昌电子科技(苏州)有限公司 | Soft bus module |
| US20090176403A1 (en) * | 2008-01-05 | 2009-07-09 | Hon Hai Precision Ind. Co., Ltd. | Cable assembly |
| US7587817B2 (en) * | 2003-04-11 | 2009-09-15 | Neoconix, Inc. | Method of making electrical connector on a flexible carrier |
| CN201655379U (en) * | 2010-04-30 | 2010-11-24 | 福建捷联电子有限公司 | Flexible flat cable with double-layered conductor |
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2010
- 2010-04-30 CN CN201010161193A patent/CN101814334A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7587817B2 (en) * | 2003-04-11 | 2009-09-15 | Neoconix, Inc. | Method of making electrical connector on a flexible carrier |
| JP2007059222A (en) * | 2005-08-25 | 2007-03-08 | Totoku Electric Co Ltd | Multi-layered flexible flat cable and manufacturing method of the same |
| CN200941322Y (en) * | 2006-08-16 | 2007-08-29 | 番禺得意精密电子工业有限公司 | Winding displacement |
| CN201051552Y (en) * | 2007-06-05 | 2008-04-23 | 达昌电子科技(苏州)有限公司 | Soft bus module |
| CN201045708Y (en) * | 2007-06-08 | 2008-04-09 | 鸿富资讯股份有限公司 | Improved card-inserting type bus cable structure |
| US20090176403A1 (en) * | 2008-01-05 | 2009-07-09 | Hon Hai Precision Ind. Co., Ltd. | Cable assembly |
| CN201655379U (en) * | 2010-04-30 | 2010-11-24 | 福建捷联电子有限公司 | Flexible flat cable with double-layered conductor |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102945714A (en) * | 2012-11-21 | 2013-02-27 | 深圳市领亚电子有限公司 | Multi-pair bi-layer folding flat wire, synchronous extruding device and extruding method of multi-pair bi-layer folding flat wire |
| CN102945714B (en) * | 2012-11-21 | 2017-05-31 | 领亚电子科技股份有限公司 | Multipair double-layer folding formula flat wire and its synchronous extrusion equipment, extrusion method |
| CN106356125A (en) * | 2016-11-07 | 2017-01-25 | 南昌专腾科技有限公司 | Flat double-alloy enameled wire and manufacturing technique thereof |
| CN109791176A (en) * | 2017-06-28 | 2019-05-21 | 深圳市柔宇科技有限公司 | Circuit board and multiple-printed-panel for circuit board |
| CN108231251A (en) * | 2018-01-05 | 2018-06-29 | 四川大学 | A kind of conducting wire |
| CN108231252A (en) * | 2018-01-16 | 2018-06-29 | 四川大学 | A kind of conducting wire |
| TWI660371B (en) * | 2018-05-10 | 2019-05-21 | 禾昌興業股份有限公司 | Flexible flat cable structure |
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Application publication date: 20100825 |