Unlock instant, AI-driven research and patent intelligence for your innovation.

Flexible flat cable and manufacturing method

A flexible cable and wire body technology, applied in the field of flexible cable, can solve the problems of reducing the flexibility of internal space design, multi-internal space, increasing thickness, etc., to achieve the effect of reducing assembly complexity, reducing overall space, and high design flexibility

Inactive Publication Date: 2010-01-27
DARFON ELECTRONICS CORP
View PDF0 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For small electronic devices with strict internal space requirements, the increase in thickness caused by bending the flexible cable will occupy too much internal space, thereby reducing the design flexibility of the internal space

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Flexible flat cable and manufacturing method
  • Flexible flat cable and manufacturing method
  • Flexible flat cable and manufacturing method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] see figure 2 . figure 2 Shown is a schematic diagram of a flexible flat cable 3 according to a specific embodiment of the present invention. Such as figure 2 As shown, the flexible flat cable 3 of the present invention is used to connect the first electronic component 4 and the second electronic component 5 . The flexible cable 3 includes an insulator 32 and a plurality of bent metal wires 30 , and the insulator 32 is used to cover the plurality of bent metal wires 30 . When the flexible flat cable 3 is flattened, each bent metal wire 30 extends along a curve.

[0031] The invention makes figure 2 For the flow of flexible flat cable 3, please refer to image 3 . image 3 Shown is a flow chart of a method for fabricating flexible flat cables according to a specific embodiment of the present invention. The manufacturing method of the flexible cable of the present invention includes the following steps.

[0032] First, step S30 is executed to prepare a pluralit...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a flexible flat cable, which comprises an insulator and a plurality of bended metal wires, wherein the insulator is coated on the bended metal wires. When the flexible flat cable is flattened, the bended metal wires are extended along a curved line.

Description

technical field [0001] The invention relates to a flexible cable. Background technique [0002] When two separate electronic components or circuit boards need circuit connection, generally, the required circuit can be carried by a flexible printed circuit (FPC) or a flexible flat cable (FFC). However, compared with flexible flat cables, the circuit on the flexible printed circuit board is made by etching, and the substrate is more expensive. In particular, there is no need to open circuit molds for flexible cables, which can save a lot of production and manufacturing costs. [0003] Flexible flat cable is a component for signal transmission. It has the advantages of arbitrary flexibility and high signal transmission capability, so it is suitable for use in electronic products with reduced volume. Generally speaking, flexible flat cables are often assembled with pluggable connectors, which can improve their connection performance and achieve the purpose of easy plugging and...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): H01R43/28H01B7/08H01B13/00H01B13/06
Inventor 江治湘
Owner DARFON ELECTRONICS CORP