Self-locking press-type FPC connector

A connector and self-locking technology, which is applied in the direction of connection, parts of the connection device, electrical components, etc., can solve the problems of breaking free of FFC cables, reducing production efficiency, and inconvenient automatic insertion of FFC cables into production, so as to ensure reliability resistance, the effect of preventing damage

Pending Publication Date: 2019-08-06
GOLDENCONN ELECTRONICS TECH CO LTD
View PDF0 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It can be seen that the FPC connectors of the above two structural forms are very inconvenient when installing and disassembling the FFC cable, and it is not convenient to realize the automatic insertion production of the FFC cable, which greatly reduces the production efficiency. In addition, when the FFC cable is inserted After the above two structures of the FPC connector, the FFC cable is easy to break free due to external force factors.

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
  • Self-locking press-type FPC connector
  • Self-locking press-type FPC connector
  • Self-locking press-type FPC connector

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "left", "right", "upper", "lower", "front", "rear" etc. are based on those shown in the accompanying drawings. Orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present invention.

[0028] Below in conjunction with specific embodiment, content of the present invention is described in further detail, figure 1 It shows a schematic diagram of the use state of the FPC connector, the bottom surface of which is connected to the circuit board, and the side is connected to the FFC cable, so as to realize the transmission of power or signals between ...

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 relates to a self-locking press-type FPC connector, which comprises an insulating rubber base, a housing and a wiring terminal. The housing comprises a top plate, a bottom plate and a connecting plate. A left connecting arm and a right connecting arm extend upward from the left and right ends of the bottom plate. A left U-shaped clamping arm and a right U-shaped clamping arm extend downward from near the left end right ends of the top plate, upward-extending clamping parts are arranged at the free ends of the two clamping arms, and the clamping parts are matched with installationslots in the bottom of an FFC (Flexible Flat Cable). Each clamping part is formed by folding the free end of the left U-shaped clamping arm or the right U-shaped clamping arm. A jacking flanging extends downward from the back side wall of the top plate. When the front end of the top plate is pressed, the connector rotates around the center axis of the jacking flanging of the top plate to unlock the FFC. More importantly, the action surfaces of the clamping parts are thickened to prevent the FFC from being damaged in the pulling process.

Description

technical field [0001] The invention relates to the technical field of manufacturing flexible cable FPC connectors, in particular to a self-locking push-type FPC connector. Background technique [0002] Flexible Flat Cable (FFC) is a component for signal transmission. It has the advantages of being able to bend freely and high signal transmission, so it is widely used in many electronic products. The flexible cable is used together with the electronic connector by means of the FPC connector to transmit the signal from one end to the other end to achieve the purpose of signal transmission. Usually used in various digital communication products, portable electronic products, computer peripheral equipment, measuring instruments, automotive electronics and other fields. Most of the FPC connectors currently on the market adopt a push-pull structure or a flip-fit ​​structure. For the push-pull structure, after inserting the FFC cable, you need to insert the push rod again; for t...

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): H01R13/405H01R13/627H01R13/629
CPCH01R13/405H01R13/627H01R13/629H01R13/6275
Inventor陈进嵩宋晓辉
OwnerGOLDENCONN ELECTRONICS TECH CO LTD