40-pin signal transmission cable with distance of 0.8 mm and manufacturing method thereof

A technology of transmission cable and manufacturing method, which is applied to circuits, electrical components, coupling devices, etc., can solve the problems of lack of competitiveness, high process defect rate, large cable size, etc., to achieve a simple and easy-to-operate assembly structure, and reduce process defects. rate, the effect of reducing the overall size

Inactive Publication Date: 2021-05-25
苏州新亚电通股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The overall size of the cables produced by these two methods is relatively large, which not only cannot meet the requirements for the use of ultra-thin products, but also has high costs and high defect rates in the process, making them uncompetitive in the market.

Method used

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  • 40-pin signal transmission cable with distance of 0.8 mm and manufacturing method thereof
  • 40-pin signal transmission cable with distance of 0.8 mm and manufacturing method thereof
  • 40-pin signal transmission cable with distance of 0.8 mm and manufacturing method thereof

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Embodiment Construction

[0027]The technical solutions in the embodiments of the present invention will be apparent from the drawings in the embodiment of the present invention.

[0028]SeeFigure 1-4As shown, the embodiment of the present invention discloses a 0.8 mm pitch 40pin signal transmission cable, including connector 1 and FFC (flexible flat cable) cable 2, and the conductive end of the FFC cable 2 is inserted into the connector 1, FFC The spacing between the wires 2 is 0.8 mm, and the number of wires of the FFC cable 2 is 40.

[0029]The connector 1 includes an insulating housing 11, the upper metal sheet 12, and the lower metal sheet 13, and the FFC cable 2 is inserted into the insulating housing 11, and the upper metal sheet 12 and the lower metal sheet 13 are located in the insulating housing 11, respectively. Upon and down, the upper metal sheet 12 is buckled with the lower metal sheet 13 and the FFC cable 2 is oppressed.

[0030]A plurality of down-inclined upper metal stroke arms 121 are provided on t...

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Abstract

The invention discloses a 40-pin signal transmission cable with the distance of 0.8 mm and a manufacturing method thereof, the signal transmission cable comprises a connector and an FFC, the conductive end of the FFC is inserted into the connector, the distance between wires of the FFC is 0.8 mm, and the number of the wires of the FFC is 40. After the connector of the flexible flat cable provided by the invention is assembled with the cable, the overall size of the product is reduced, and the use requirement of an ultra-thin product is met; and meanwhile, the assembly structure between the cable and the connector is simple and easy to operate, so that the cost is reduced, and the reject ratio of the manufacturing process is also reduced.

Description

Technical field[0001]The present invention relates to the field of connector, and more particularly to a 0.8 mm pitch 40pin signal transmission cable.Background technique[0002]The traditional 0.8mm spacing of the signal transmission cable production: First, use 40 wire rivet terminals, and then assemble it with rubber shell; second, the connector is welded directly on 40 wires. The overall size of the cable produced in these two ways is large, not only the requirements of ultra-thin products are not available, but also high cost, non-operating process, no competitiveness in the market.Inventive content[0003]It is an object of the present invention to provide a 0.8 mm pitch 40pin signal transmission cable to overcome the shortcomings of the prior art.[0004]In order to achieve the above object, the present invention provides the following technical solutions:[0005]The present invention discloses a 0.8 mm pitch 40pin signal transmission cable including a connector and an FFC cable, and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R12/77
CPCH01R12/777
Inventor 孙玉宝
Owner 苏州新亚电通股份有限公司
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