CN205071450U - Circuit board is rolled over to flexible for luminescent light - Google Patents
Circuit board is rolled over to flexible for luminescent light Download PDFInfo
- Publication number
- CN205071450U CN205071450U CN201520860240.9U CN201520860240U CN205071450U CN 205071450 U CN205071450 U CN 205071450U CN 201520860240 U CN201520860240 U CN 201520860240U CN 205071450 U CN205071450 U CN 205071450U
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- circuit board
- wiring board
- flexible circuit
- flexible
- board
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Abstract
The utility model relates to a circuit board is rolled over to flexible for luminescent light, including two block at least flexible line way boards, two blocks of adjacent flexible line way boards are provided with the stereoplasm circuit board each other, the both ends welding of stereoplasm circuit board between two blocks of adjacent flexible line way boards, the setting is provided with the locating hole respectively on the flexible line way board at both ends, the stereoplasm circuit board on be provided with central mounting hole, the bottom of flexible line way board be provided with the elasticity fin, the bottom segmentation of elasticity fin be provided with and paste glue, the elasticity fin on correspond the central mounting hole on the stereoplasm circuit board the position seted up the opening. The utility model discloses both can destroy or force to yield, the installation is fixed relatively more convenient again, and the heat dissipation is also relatively good moreover.
Description
Technical field
The utility model relates to wiring board art, the flexible folding wiring board of especially a kind of electroluminescent lamp.
Background technology
The wiring board of prior art has two kinds, and a kind of is the wiring board of hard, is generally adopt aluminium base, then on aluminium base, does line layer by Copper Foil, then on line layer, do insulation solder mask.This wiring board can lead to welding and fix and be installed on product, but this wiring board cannot bending, once bending is exactly damage substantially, therefore cannot against is not that the installed surface of plane is installed, as curved surface, step surface and other irregular installed surface.One is also had to be flexible circuit board, it generally adopts the soft substrate layer of PI as substrate layer, then Copper Foil is set on soft substrate layer and does line layer, and then on line layer, do insulation solder mask, this flexible circuit board bending can be attached to the product surface needing to install, but due to the material that it is flexible, cumbersome when being therefore fixed in product surface, the more difficult mode of welding that utilizes fixes, and the substrate material of this flexible circuit board is all generally non-metallic material, radiating effect is poor, particularly for the flexible circuit board be applied in above electroluminescent lamp, heat dissipation problem can be more outstanding.Particularly for the heat abstractor of automobile tail light, if by flexible circuit board, then dispelled the heat bad, if use hard wiring board, then due to the curve of automobile tail light, be not easy to install.
Utility model content
The technical problems to be solved in the utility model is: provide one both can destroy or force to yield, and installs again fixing more convenient, and the heat radiation also flexible folding wiring board of reasonable electroluminescent lamp.
The utility model solves the technical scheme that its technical problem adopts: the flexible folding wiring board of a kind of electroluminescent lamp, comprises at least two pieces of flexible circuit board; Two pieces of adjacent flexible circuit board are provided with hard wiring board each other; The two ends of described hard wiring board are welded between two pieces of adjacent flexible circuit board; The flexible circuit board being arranged on most two ends is respectively arranged with location hole; Described hard wiring board is provided with center mounting hole; The bottom of described flexible circuit board is provided with elastic heat dissipating sheet; The bottom section of described elastic heat dissipating sheet is provided with glue; The position of the center mounting hole on described elastic heat dissipating sheet on corresponding hard wiring board offers opening.
Further, elastic heat dissipating sheet described in the utility model is aluminium flake.
The beneficial effects of the utility model are, solve the defect existed in background technology, both can destroy or force to yield, and install again fixing more convenient, and heat radiation are also relatively good.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation of preferred embodiment of the present utility model;
In figure: 1, flexible circuit board; 2, hard wiring board; 3, location hole; 4, center mounting hole; 5, elastic heat dissipating sheet; 6, glue; 7, opening; 8, hard wiring board heat-dissipating space.
Embodiment
With preferred embodiment, the utility model is described in further detail by reference to the accompanying drawings now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
The flexible folding wiring board of a kind of electroluminescent lamp as shown in Figure 1, comprises at least two pieces of flexible circuit board 1; Two pieces of adjacent flexible circuit board are provided with hard wiring board 2 each other; The two ends of described hard wiring board are welded between two pieces of adjacent flexible circuit board; Flexible circuit board can be destroyed or force to yield, and can be arranged on any curved surface or flexure plane; And hard wiring board can weld the large components and parts of caloric value, and between the below of hard wiring board and elastic heat dissipating sheet, yet forms both hard wiring board heat-dissipating space, can better dispel the heat.The flexible circuit board being arranged on most two ends is respectively arranged with location hole 3; Location hole is used for the position locking flexible circuit board when mounted.Described hard wiring board is provided with center mounting hole 4; Center mounting hole is used for the location of wiring board center.The bottom of described flexible circuit board is provided with elastic heat dissipating sheet 5; Elastic heat dissipating sheet is aluminium flake.During in order to make installation, flexible circuit board and installation site are more docile, and the bottom section of described elastic heat dissipating sheet is provided with glue 6; The position of the center mounting hole on described elastic heat dissipating sheet on corresponding hard wiring board offers opening 7.
The just embodiment of the present utility model described in above specification, various illustrating is not construed as limiting flesh and blood of the present utility model, person of an ordinary skill in the technical field after having read specification can to before described embodiment make an amendment or be out of shape, and do not deviate from essence and the scope of utility model.
Claims (2)
1. the flexible folding wiring board of electroluminescent lamp, is characterized in that: comprise at least two pieces of flexible circuit board; Two pieces of adjacent flexible circuit board are provided with hard wiring board each other; The two ends of described hard wiring board are welded between two pieces of adjacent flexible circuit board; The flexible circuit board being arranged on most two ends is respectively arranged with location hole; Described hard wiring board is provided with center mounting hole; The bottom of described flexible circuit board is provided with elastic heat dissipating sheet; The bottom section of described elastic heat dissipating sheet is provided with glue; The position of the center mounting hole on described elastic heat dissipating sheet on corresponding hard wiring board offers opening.
2. the flexible folding wiring board of electroluminescent lamp as claimed in claim 1, is characterized in that: described elastic heat dissipating sheet is aluminium flake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520860240.9U CN205071450U (en) | 2015-10-31 | 2015-10-31 | Circuit board is rolled over to flexible for luminescent light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520860240.9U CN205071450U (en) | 2015-10-31 | 2015-10-31 | Circuit board is rolled over to flexible for luminescent light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205071450U true CN205071450U (en) | 2016-03-02 |
Family
ID=55397946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520860240.9U Active CN205071450U (en) | 2015-10-31 | 2015-10-31 | Circuit board is rolled over to flexible for luminescent light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205071450U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105263257A (en) * | 2015-10-31 | 2016-01-20 | 张南国 | Foldable circuit board for luminescent lamp |
| CN114646044A (en) * | 2022-03-22 | 2022-06-21 | 深圳市精博德科技有限公司 | Longitudinal luminous structure of sound equipment |
-
2015
- 2015-10-31 CN CN201520860240.9U patent/CN205071450U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105263257A (en) * | 2015-10-31 | 2016-01-20 | 张南国 | Foldable circuit board for luminescent lamp |
| CN105263257B (en) * | 2015-10-31 | 2018-04-20 | 张南国 | A kind of flexible folding wiring board of electroluminescent lamp |
| CN114646044A (en) * | 2022-03-22 | 2022-06-21 | 深圳市精博德科技有限公司 | Longitudinal luminous structure of sound equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Henglin Town, Wujin District of Jiangsu province Changzhou 213103 Tong Tau Street, No. 4 Patentee after: Jiangsu Xiehe electronic Limited by Share Ltd Address before: Henglin town Wujin District Cui Bridge Street 213103 Jiangsu province Changzhou City Patentee before: Changzhou Xiehe Circuit Board Co., Ltd. |