CN206212400U - One kind improvement FPC - Google Patents
One kind improvement FPC Download PDFInfo
- Publication number
- CN206212400U CN206212400U CN201621058011.6U CN201621058011U CN206212400U CN 206212400 U CN206212400 U CN 206212400U CN 201621058011 U CN201621058011 U CN 201621058011U CN 206212400 U CN206212400 U CN 206212400U
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- CN
- China
- Prior art keywords
- button lamp
- fpc
- utility
- connecting portion
- external connection
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Abstract
The utility model is related to FPC technical fields, refers in particular to a kind of improvement FPC；The utility model includes body, and the bottom at the two ends of body is connected with external connection portion by first connecting portion respectively, and the middle part of body is connected with button lamp portion, has in button lamp portion and cut hole by second connecting portion；The utility model uses the external connection portion and button lamp portion structure of independent separate, it is not necessary to welds, reduces a procedure, optional equipment professional is not needed, production efficiency is high, while using cutting pore structure, button lamp portion is easier bending, be easy to the assembling of LCD modules to produce.
Description
Technical field
The utility model is related to FPC technical fields, refers in particular to a kind of improvement FPC.
Background technology
Existing LCD（Liquid Crystal Display, liquid crystal display）Module, include glue frame, light guide plate,
Reflectance coating, diffusion barrier, bright enhancement film, black and white glue, LED, LED soft arranging wire, LCD, FPC（Flexible printed circuit, scratch
Property printed circuit）；Light guide plate is placed in glue frame, and reflectance coating is posted below glue frame, there is diffusion barrier on light guide plate successively, bright enhancement film,
Black and white glue is placed on bright enhancement film, and LCD is placed in above black and white glue, wherein, LCD is equipped with FPC, and light guide plate is equipped with LED soft arranging wires,
There is LED on LED soft arranging wires.During LCD module assembling products, by aforementioned structure successively by light guide plate, glue frame, reflectance coating, diffusion
Film, bright enhancement film, LED soft arranging wires, black and white glue are assembled into the backlight of light source, then by LCD and FPC bondings（Bonding, meaning
It is translated into " chip routing "）, after finally the LCD of the good FPC of bonding is fitted with the backlight assembling for having light source again, by the soft rows of LED
Line welds together with FPC, i.e. after individually assembling winding displacement, in addition it is also necessary to weld two winding displacements to realize electrical connection.Thus may be used
See, existing LCD modular structures are complicated, assembling needs the long period, and require that the operating personnel of welding are familiar with configuration, it is desirable to
It is higher.
Further, since FPC has flexibility, when production and processing, FPC thickenings can be processed, so increased on the contrary
The difficulty of FPC bendings.
Therefore, the defect based on above-mentioned existing FPC to existing FPC, it is necessary to be improved.
The content of the invention
The purpose of this utility model is to provide a kind of improvement FPC in view of the shortcomings of the prior art, and improvement FPC is solved
Existing for existing FPC：Complex structure, assembling need the long period, require configuration be familiar with welding operating personnel, be difficult it is curved
The defects such as song.
To achieve the above object, the utility model is achieved through the following technical solutions：
One kind improvement FPC, including body, the bottom at the two ends of body are connected with external connection portion by first connecting portion respectively,
The middle part of body is connected with button lamp portion by second connecting portion, has in button lamp portion and cuts hole.
Specifically, external connection portion, button lamp have cutting slot between portion.
More specifically, first connecting portion is single layer structure.
Further, second connecting portion is single layer structure.
Further, hole position is cut in second connecting portion.
The beneficial effects of the utility model are：Using the external connection portion and button lamp portion structure of independent separate, it is not necessary to weld,
A procedure is reduced, it is not necessary to which optional equipment professional, production efficiency is high, while using pore structure is cut, making button lamp portion
Easily bend, be easy to the assembling of LCD modules to produce.
Brief description of the drawings
Fig. 1 is positive structure schematic of the present utility model.
Fig. 2 is structure schematic diagram of the present utility model.
Specific embodiment
The utility model is further described below in conjunction with the accompanying drawings.
Seeing Fig. 1 --- a kind of Fig. 2, improvement FPC of the utility model includes：Body 1, external connection portion 2, first connecting portion 3, button lamp
Portion 4, cut hole 5, cutting slot 6, second connecting portion 7.
A kind of improvement FPC of the present utility model, including body 1, the bottom at the two ends of body 1 passes through first connecting portion respectively
3 are connected with external connection portion 2, have the golden finger for electrically connecting in external connection portion 2, and the middle part of body 1 is connected by second connecting portion 7
There is button lamp portion 4, button lamp portion 4 also has the golden finger for electrically connecting, and button lamp portion 4 is the power supply for connecting LED, in LCD moulds
During group assembling, button lamp portion 4 needs bending assembling；Have in button lamp portion 4 and cut hole 5, cutting the effect in hole 5 is, by button lamp portion 4
The part for not needing printed circuit, it is as far as possible to dismiss more, button lamp portion 4 is reduced the influence of material, enable button lamp portion 4
Enough to be easier to bend, when the assembling of LCD modules is carried out, button lamp portion 4 can flexibly bend, it is not easy to the phenomenon having a rebound,
It is more convenient for assembling processing；Due to having separated button lamp portion 4, therefore, external connection portion 2 is easier to bend, and is also not easy when LCD is assembled
The phenomenon for now rebounding, assembling processing of being more convenient for.
Further, the hole 5 that cuts of the present utility model can be one or more, cut hole 5 preferably with mounting hole,
If multiple cuts hole 5, multiple cuts hole 5 and is linearly distributed side by side.
There is cutting slot 6, cutting slot 6 is in " Qian " font between external connection portion 2, button lamp portion 4, the two ends of external connection portion 2 are by the
One connecting portion 3 is connected with body 1, and the overall of external connection portion 2 is also in " Qian " font, and button lamp portion 4 is located at external connection portion 2, first connecting portion 3
The intra-zone for being formed, due to the setting of cutting slot 6, button lamp portion 4 is independent with external connection portion 2, and button lamp portion 4 can individually bend.
Further, first connecting portion 3 is single layer structure, using single layer structure, can be more prone to first connecting portion 3
Bending, improves the effect of assembling processing.
Further, second connecting portion 7 is single layer structure, using single layer structure, button lamp portion 4 can be made to be more prone to curved
Folding, improves the effect of assembling processing.
In addition, cutting hole 5 in second connecting portion 7, button lamp portion 4 can be equally set to be easier to bend, module of being more convenient for
Assembling.
The utility model in actual production, body 1, external connection portion 2, first connecting portion 3, button lamp portion 4, second connecting portion 7
It is an entirety, is then directly gone out on the whole at this and cut hole 5, cutting slot 6, circuit structure has been generated in production,
Need not weld, reduce a procedure, during assembling, also only need to laminating, it is not necessary to optional equipment professional, production
Efficiency high.
The utility model simple structure, using effect is good, and assembling processing of being more convenient for.
Certainly, the embodiment of the above, simply preferred embodiments of the present utility model, not limit the utility model
Practical range, therefore the equivalence changes done of all constructions according to described in present utility model application the scope of the claims, feature and principle or repair
Decorations, all should be included in present utility model application the scope of the claims.
Claims (5)
- It is 1. a kind of to improve FPC, it is characterised in that：Including body, the bottom at the two ends of body is connected by first connecting portion respectively The middle part for having external connection portion, body is connected with button lamp portion by second connecting portion, has in button lamp portion and cuts hole.
- 2. one kind according to claim 1 improves FPC, it is characterised in that：External connection portion, button lamp have cutting slot between portion.
- 3. one kind according to claim 1 improves FPC, it is characterised in that：First connecting portion is single layer structure.
- 4. one kind according to claim 1 improves FPC, it is characterised in that：Second connecting portion is single layer structure.
- 5. the one kind according to claim 1 or 4 improves FPC, it is characterised in that：Hole position is cut in second connecting portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621058011.6U CN206212400U (en) | 2016-09-18 | 2016-09-18 | One kind improvement FPC |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621058011.6U CN206212400U (en) | 2016-09-18 | 2016-09-18 | One kind improvement FPC |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206212400U true CN206212400U (en) | 2017-05-31 |
Family
ID=58760439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621058011.6U Expired - Fee Related CN206212400U (en) | 2016-09-18 | 2016-09-18 | One kind improvement FPC |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206212400U (en) |
-
2016
- 2016-09-18 CN CN201621058011.6U patent/CN206212400U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170531 Termination date: 20210918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |