A kind of liquid crystal display module FPC
Technical field
This utility model is related to mobile phone liquid crystal display mode technical group field, more particularly to a kind of liquid crystal display mode
Group FPC.
Background technology
In prior art, in order to save the cost of cell phone mainboard, typically cell phone mainboard can be split into mainboard and platelet, main
Being connected by main FPC between plate and platelet, and liquid crystal display module then passes through the module FPC on liquid crystal display module and mainboard
Connect, need when mobile phone assembles main FPC and module FPC is installed simultaneously, the material so needing is more, high cost, and group
Inefficient during dress.
Utility model content
For solve above-mentioned problems of the prior art, this utility model provide one kind can be simultaneously connected with cell phone mainboard and
The liquid crystal display module FPC of mobile phone platelet, thus saving material and cost, improves installation effectiveness.
The technical solution of the utility model is:A kind of liquid crystal display module FPC, including FPC main body, described FPC main body
Protruding the first spaced apart extension in side, the second extension, the opposite side of described FPC main body is provided with connecting portion, described
The end of the first extension is provided with the first golden finger, and this first golden finger is connected with cell phone mainboard, the end of described second extension
End is provided with the second golden finger, and this second golden finger is connected with mobile phone platelet.
Described first extension is provided with Liang Ge monolayer area, and one of monolayer area is connected with described first golden finger, institute
It is provided with two-sided band glue conductive fabric, described two-sided band glue conductive fabric side is provided with two grounding pins between Shu Liangge monolayer area.
Described second extension is provided with Liang Ge monolayer area, and one of monolayer area is connected with described second golden finger.
Described monolayer area includes basic unit, is covered in the upper caldding layer of described basic unit upper surface, is covered in described basic unit following table
The copper foil layer in face, and it is covered in the lower caldding layer of described copper foil layer lower surface, described upper caldding layer is provided with windowed regions.
Described windowed regions are frame-type windowed regions.
Liquid crystal display module FPC of the present utility model arranges the first extension, the second extension thereon, prolongs by first
In extending portion, the first golden finger is connected with cell phone mainboard, is connected with mobile phone platelet by the second golden finger on the second extension, saves
Remove main FPC of the prior art, saved material and cost, improve installation effectiveness.
Brief description
Fig. 1 is the front schematic view of this utility model liquid crystal display module FPC;
Fig. 2 is the schematic rear view of this utility model liquid crystal display module FPC;
Fig. 3 is the sectional view in this utility model monolayer area.
Specific embodiment
As Fig. 1, the utility model proposes liquid crystal display module FPC, including FPC main body 10, the one of FPC main body 10 is lateral
Overhang the first spaced apart extension 11, the second extension 12, the opposite side of FPC main body 10 is provided with connecting portion 13, this connection
Portion 13 is connected with the LCDs in liquid crystal display module.The end of the first extension 11 is provided with the first golden finger 111, and this
One golden finger 111 is connected with cell phone mainboard.The end of the second extension 12 is provided with the second golden finger 121, this second golden finger 121
It is connected with mobile phone platelet.So this liquid crystal display module FPC can be simultaneously connected with cell phone mainboard and mobile phone platelet, thus eliminating
Main FPC of the prior art.
As Fig. 2, the first extension 11 is provided with Liang Ge monolayer area 14, and one of monolayer area is connected with the first golden finger,
It is provided with two-sided band glue conductive fabric 15, two-sided band glue conductive fabric 15 side is provided with two grounding pins 16 between Liang Ge monolayer area.The
Two extensions 12 are provided with Liang Ge monolayer area 14, and one of monolayer area is connected with the second golden finger.
As Fig. 3, monolayer area includes basic unit 141, is covered in the upper caldding layer 142 of basic unit 141 upper surface, is covered in basic unit
The copper foil layer 143 of 141 lower surfaces, and it is covered in the lower caldding layer 144 of copper foil layer 143 lower surface, upper caldding layer 142 is provided with
Windowed regions 145.In the present embodiment, windowed regions 145 are frame-type windowed regions so that this FPC will not tear in bending.
The utility model proposes liquid crystal display module FPC the first extension, the second extension are set thereon, first prolongs
First golden finger is arranged on extending portion, the second extension arranges the second golden finger, so this liquid crystal display module FPC can connect simultaneously
Catcher mainboard and mobile phone platelet, eliminate main FPC of the prior art, save material and cost, improve installation effectiveness.
Only in order to illustrate design of the present utility model, those of ordinary skill in the art's above specific embodiment exists
Various deformation and change can be made, these deformation and change are included in guarantor of the present utility model under design of the present utility model
Within the scope of shield.