CN202750328U

CN202750328U - Liquid crystal display module for FPC monolayer area windowing

Info

Publication number: CN202750328U
Application number: CN 201220309770
Authority: CN
Inventors: 骆志锋; 吕济春
Original assignee: Shenzhen Tongxingda Technology Co Ltd
Current assignee: Shenzhen Tongxingda Technology Co Ltd
Priority date: 2012-06-29
Filing date: 2012-06-29
Publication date: 2013-02-20
Anticipated expiration: 2022-06-29

Abstract

The utility model discloses a liquid crystal display module for an FPC monolayer area windowing, comprising a module FPC, wherein a reinforcing plate area and a backlight FPC pad area are arranged on the module FPC; an FPC monolayer area is also arranged between the reinforcing plate area and the backlight FPC pad area; a layer of cover film is arranged on the surface of the FPC monolayer area; the cover film is provided with a rectangular windowing area; and the spacing between the rectangular windowing area and each side edge of the FPC monolayer area is respectively set as 0.5 to 2mm. The liquid crystal display module for an FPC monolayer area windowing does not cause deformation and even avulsion of the FPC of the monolayer area due to overexertion or frequent pulling during the repeated multi folding, cottage grafting or welding process of the novel module FPC.

Description

The liquid crystal display module of windowing in a kind of FPC individual layer zone

Technical field

The utility model relates to LCD and shows module, in particular a kind of FPC individual layer zone liquid crystal display module of windowing.

Background technology

In the prior art, module FPC designs upper top near reinforcement or pad the individual layer zone of a monoblock, and, coverlay is set respectively at an upper portion thereof and at a lower portion thereof, so arrange, when welding or patching, if exert oneself excessive or pull frequent, easily cause the FPC distortion that does not have the individual layer of coverlay zone, even tear; And module FPC easily produces fracture when bending is too much; And in when assembling, because operator's operation technique is improper, and be easy to cause module FPC not have individual layer region deformation or the fracture of coverlay, produce circuit and stretch or break and cause electrical property not good even obstructed.

Therefore, there is defective in prior art, needs to improve.

The utility model content

Technical problem to be solved in the utility model is: provide a kind of repeated multiple times folding, peg graft or during welding, can be because of exerting oneself excessive or pullling frequent, and cause the FPC distortion in individual layer zone, even the FPC individual layer zone of the tearing liquid crystal display module of windowing.

The technical solution of the utility model is as follows: the liquid crystal display module of windowing in a kind of FPC individual layer zone, comprise module FPC, and stiffening plate zone and FPC welding disking area backlight are set on the described module FPC; One FPC individual layer zone also is set between described stiffening plate zone and the described FPC welding disking area backlight; Described FPC individual layer region surface arranges one deck coverlay, and described coverlay arranges a rectangle windowed regions, and the spacing of described rectangle windowed regions and each side of described FPC individual layer zone is set to respectively 0.5-2MM.

Be applied to technique scheme, in the described liquid crystal display module, the spacing of described rectangle windowed regions and each side of described FPC individual layer zone is set to respectively 1MM.

Adopt such scheme, the utility model arranges one deck coverlay by the FPC individual layer region surface between described stiffening plate zone and described FPC welding disking area backlight, and, described coverlay arranges a rectangle windowed regions, and the spacing of described rectangle windowed regions and each side of described FPC individual layer zone is set to respectively 0.5-2MM; Be about to described FPC individual layer region division for " returning " type windowed regions, thus repeated multiple times folding, peg graft or during welding, can because of exerting oneself excessive or pullling frequently, and not cause the FPC in individual layer zone to be out of shape, even tear.

Description of drawings

Fig. 1 is a kind of structural representation of the utility model embodiment.

Embodiment

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

As shown in Figure 1, the present embodiment provides a kind of FPC individual layer liquid crystal display module of windowing in the zone, be applied in the LCD liquid crystal display of various geomeries, module FPC repeated multiple times folding, peg graft or during welding, can be because of exerting oneself excessive or pullling frequent, and cause the FPC distortion in individual layer zone, even tear.

Described liquid crystal display module comprises module FPC105, module FPC105 one end and FPC backlight welding, the other end is connected with the liquid crystal display mainboard, wherein, stiffening plate regional 104 and FPC welding disking area 101 backlight are set on the described module FPC105, and stiffening plate zone 104 is PI stiffening plate zone, and module FPC105 is connected with the demonstration mainboard of outside by stiffening plate zone 104, and module FPC105 is by FPC welding disking area 101 welding backlight FPC backlight.

And, between described stiffening plate zone 104 and the described FPC welding disking area 101 backlight a FPC individual layer zone 103 is set also, by FPC individual layer zone 103 is set, the folding of module FPC105 be can make things convenient for, and then liquid crystal display module and the connection of outside mainboard reached.

And, 103 surfaces, described FPC individual layer zone arrange one deck coverlay, and, described coverlay arranges a rectangle windowed regions 102, a part is removed at the middle part that is about to described coverlay, form a rectangle windowed regions 102 that does not have coverlay, spacing by described rectangle windowed regions 102 and described FPC individual layer zone 103 each side is set to respectively 0.5-2MM, namely as among Fig. 2, be set to respectively 0.5-2MM with the spacing of described FPC individual layer zone 103 left and right sides sides, for example, 0.5MM, or 1MM, or 1.5MM, or 2MM etc., wherein, preferably, the spacing of described rectangle windowed regions and each side of described FPC individual layer zone is set to respectively 1MM.

Be preferred embodiment of the present utility model only below, be not limited to the utility model, all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection range of the present utility model.

Claims

1. a liquid crystal display module of windowing in FPC individual layer zone comprises module FPC, and stiffening plate zone and FPC welding disking area backlight are set on the described module FPC, it is characterized in that;

One FPC individual layer zone also is set between described stiffening plate zone and the described FPC welding disking area backlight;

Described FPC individual layer region surface arranges one deck coverlay, and described coverlay arranges a rectangle windowed regions, and the spacing of described rectangle windowed regions and each side of described FPC individual layer zone is set to respectively 0.5-2MM.

2. liquid crystal display module according to claim 1 is characterized in that, the spacing of described rectangle windowed regions and each side of described FPC individual layer zone is set to respectively 1MM.