CN205178067U

CN205178067U - Easy flip's FPC connector

Info

Publication number: CN205178067U
Application number: CN201520988005.XU
Authority: CN
Inventors: 胡安青
Original assignee: Shenzhen Dingduan Xingye Technology Co Ltd
Current assignee: Shenzhen Dingduan Xingye Technology Co Ltd
Priority date: 2015-12-03
Filing date: 2015-12-03
Publication date: 2016-04-20
Anticipated expiration: 2025-12-03

Abstract

The utility model discloses an easy flip's FPC connector, by plastic main part, a plurality of contact terminal, metal casing, and the plastic lid constitute, be equipped with the holding tank in the plastic main part, reach and supply FPC to insert the face of butt joint, contact terminal is closed in the holding tank by plastic lid, plastic lid one end and plastic main part hub connection, other end outside are equipped with along length direction's step portion, the inside baffle that is equipped with the adjacent contact terminal of a plurality of separations of plastic lid. The utility model discloses the outside step design of plastic lid, because of the plastic covers buckle in contact terminal upper portion, it needs to say with certain power to open the plastic lid, the convenient handheld lid operation of this step, in addition, the interference between the adjacent signal transmission can be avoided fashionable the packing between adjacent contact terminal of its lid to the baffle of plastic lid inside, does benefit to the stable transmission of signal.

Description

A kind of FPC connector of easily renovating

Technical field

The utility model relates to flexible bus bar connector field, particularly relates to a kind of FPC connector of easily renovating.

Background technology

FPC connector is used for the connection of LCD display to drive circuit, is to use flexible wiring board to connect, and can bend, be mainly used in the electronic products such as DVD, mobile phone, panel computer, have the features such as density is high, volume is little, lightweight, wire casing spacing is little.

Be illustrated in figure 1 existing FPC connector, its structure is made up of plastic cement main body 1, contact terminal 3, metal shell 2, and its metal shell 2 left and right sides is provided with ground connection earclip 21, and ground connection earclip 21 1 aspect works the effect of being welded and fixed, and it plays ground connection effect on the other hand.

In said structure, plastic cement main body 1 is gone back axle and is connected with plastic cover, for covering the upper end of contact terminal 3, existing plastic cover inside is slotless or shallow slot design, can not the good adjacent intermediate terminal of barrier, in addition, also there is the problem of renovating inconvenience in the outside single right-angle design of plastic cover.

Utility model content

The purpose of this utility model overcomes the deficiencies in the prior art, provides a kind of FPC connector of easily renovating.

The technical solution of the utility model is as follows:

A FPC connector of easily renovating, is made up of plastic cement main body, some contact terminals, metal shell and plastic cover; Described plastic cement main body is provided with holding tank and inserts the inserting surface of docking for FPC; Described contact terminal covers in holding tank by plastic cover; Described plastic cover one end is connected with plastic cement body shaft, and other end outside is provided with stage portion along its length, and plastic cover inside is provided with the baffle plate of some obstruct adjacent contact terminals.

Preferably, described contact terminal is made up of the Z-type elastic arm of upper end and two contact site of the fixed arm extended backward and lower end and the weld part that extends back, and described Z-type elastic arm, fixed arm, two contact site form a bayonet socket towards inserting surface.

Preferably, the described plastic cover other end is fixed arm.

The step design of the utility model plastic cover outside, because plastic cover is snapped in contact terminal top, open plastic cover and need use certain power, this step facilitates hand-held lid operation, in addition, the baffle plate of plastic cover inside is filled between adjacent contact terminal when it covers, can avoid the interference between adjacent signal transmission, be beneficial to the stable transfer of signal.

Accompanying drawing explanation

Fig. 1 is the structural representation of prior art;

Fig. 2 is structural representation of the present utility model;

Fig. 3 is explosive view of the present utility model;

Fig. 4 is contact terminal structural representation of the present utility model;

Fig. 5 is cross-sectional view of the present utility model;

Fig. 6 is that the utility model plastic cover opens view.

Embodiment

Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.

As shown in Figures 2 to 6, the utility model provides a kind of easy for insertion FPC connector, is made up of plastic cement main body 1, some contact terminals 3, metal shell 2 and plastic cover 4; Described plastic cement main body 1 is provided with holding tank 102 and inserts the inserting surface 104 of docking for FPC; Described contact terminal 3 covers in holding tank 102 by plastic cover 4; Described plastic cover 4 one end is connected with plastic cement main body 1 axle, and other end outside is provided with stage portion 402 along its length, and plastic cover 4 inside is provided with the baffle plate 404 of some obstruct adjacent contact terminals.

Described contact terminal 3 is made up of the Z-type elastic arm 302 of upper end and two contact sites 306 of the fixed arm 304 extended backward and lower end and the weld part 308 that extends back, and described Z-type elastic arm 302, fixed arm 304, two contact site 306 form a bayonet socket towards inserting surface 104.

Again as shown in Figure 5, described plastic cover 4 other end is fixed arm 304; Be provided with the frame 406 to downward-extension in stage portion 402 outside plastic cover 4, frame 406 blocks fixed arm 304, prevent extraneous metal object from falling into contact terminal 3 and produce Pin road be connected, signal open circuit.

Again as shown in Figure 6, the some baffle plates 404 established in plastic cover 4, adjacent screen 404 forms a groove (not shown), when plastic cover 4 covers, contact terminal 3 upper end is filled in groove, and baffle plate 404 is then filled between adjacent contact terminal 3, and this structural design can isolate adjacent contact terminal 3, the Signal transmissions making it mutual does not interfere with each other, and is conducive to the stable transfer of signal.

In the utility model, the below that described plastic cement main body 1 is positioned at inserting surface 104 is also provided with tongue piece 5, this tongue piece 5 is one-body molded with plastic cement main body 1, for guiding the insertion of the flexible soft arranging wire of outside FPC, prevent from being inserted into the gap between plastic cement main body and stationary plane or make it collide plastic cement main body non-intrusive face 104, avoiding the scuffing of the electronic devices and components causing the flexible soft arranging wire end of FPC.

These are only preferred embodiment of the present utility model, be not limited to the utility model, all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection range of the present utility model.

Claims

1. a FPC connector of easily renovating, is made up of plastic cement main body, some contact terminals, metal shell and plastic cover; It is characterized in that, described plastic cement main body is provided with holding tank and inserts the inserting surface of docking for FPC; Described contact terminal covers in holding tank by plastic cover; Described plastic cover one end is connected with plastic cement body shaft, and other end outside is provided with stage portion along its length, and plastic cover inside is provided with the baffle plate of some obstruct adjacent contact terminals.

2. FPC connector according to claim 1, it is characterized in that, described contact terminal is made up of the Z-type elastic arm of upper end and two contact site of the fixed arm extended backward and lower end and the weld part that extends back, and described Z-type elastic arm, fixed arm, two contact site form a bayonet socket towards inserting surface.

3. FPC connector according to claim 2, is characterized in that, the described plastic cover other end is fixed arm.