Flexible flat cable

A flexible flat and cable technology, applied in the direction of flat/ribbon cables, cables, communication cables, etc., can solve the problems of increased space occupied by cables and increased occupied area of ​​terminals, and achieve the effect of improving the current resistance capacity
CN114883035APending Publication Date: 2022-08-09SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD
Publication Date
2022-08-09

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Abstract

The invention discloses a flexible flat cable which comprises an insulating body, a first conductor layer and a second conductor layer are arranged in the insulating body at intervals in the thickness direction, and each of the first conductor layer and the second conductor layer comprises a plurality of conductors; the plurality of conductors are sequentially arranged at intervals along the width direction of the insulating body, and the width direction of the conductors is parallel to the width direction of the insulating body; the conductor comprises a base part and an extension part, and the extension part is arranged on one side of the width direction of the base part; the first conductor layer and the second conductor layer are arranged in a staggered manner, and the staggered distance is smaller than the width of the conductor, so that the conductor is widened on the premise that the number of channels, the overall width of the insulating body and the number of the conductors are not changed during data communication; and the current resistance of the flexible flat cable is improved.
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Description

technical field

[0001] The present invention relates to the technical field of cables, in particular to a flexible flat cable. Background technique

[0002] Flexible Flat Cable (FFC) is a new type of data cable, which is used for data transmission by connecting the FFC with the adapted FFC connector. FFC is formed by pressing PET insulating material and multiple conductors through the production line of high-tech automated equipment after arranging multiple conductors composed of base parts evenly and at intervals. In the prior art, there are flexible flat cables with various pitch (P) specifications such as 0.5mm, 0.8mm, 1.0mm, 1.25mm, 1.27mm, 1.5mm, 2.0mm, 2.54mm, etc. The distance between the centers of the conductors.

[0003] FFC has the advantages of softness, random bending and folding, thin thickness, small volume, simple connection, convenient disassembly, and easy electromagnetic shielding. However, due to the width of the conductor in its wire, the current carry...

Claims

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