CN204634157U - A kind of symmetrical flexible circuit board - Google Patents
A kind of symmetrical flexible circuit board Download PDFInfo
- Publication number
- CN204634157U CN204634157U CN201520386048.0U CN201520386048U CN204634157U CN 204634157 U CN204634157 U CN 204634157U CN 201520386048 U CN201520386048 U CN 201520386048U CN 204634157 U CN204634157 U CN 204634157U
- Authority
- CN
- China
- Prior art keywords
- dividing plate
- layer
- circuit board
- adhesive layer
- flexible circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Structure Of Printed Boards (AREA)
Abstract
The utility model relates to wiring board art, be specifically related to a kind of symmetrical flexible circuit board, it comprises dividing plate, adhesive layer and circuit layer, and the tow sides of described dividing plate are equipped with adhesive layer, described adhesive layer is between line layer and dividing plate, and described dividing plate left end is connected with connection plug.Its employing dividing plate two ends of the utility model are provided with line layer, and are fixed on dividing plate by adhesive layer by line layer, and positive and negative two-layer setting substantially increases the utilance of circuit board, save space, for miniaturization lays the first stone, and it has easy to use, simple to operate, the feature such as practical.
Description
Technical field
The utility model relates to wiring board art, is specifically related to a kind of symmetrical flexible circuit board.
Background technology
Flexible PCB is that the one made for base material with polyimides or polyester film has height reliability, excellent flexible printed circuit.Have the advantages that distribution density is high, lightweight, thickness is thin, bending property is good.
The advantage of flexible circuit board: packaging density is high, volume is little, quality is light, because high density assembling, line between parts (comprising parts) reduce, thus add reliability; Can wiring layers be increased, then increase design flexibility; Also can the impedance of forming circuit, can be formed and there is certain high speed transmission circuit, can initialization circuit, electro-magnetic screen layer, metal core layer also can be installed and meet function and the demands such as special heat is heat insulation; Easy for installation, reliability is high.
The comprehensive utilization of current flexible PCB becomes main direction of studying, how in limited condition, to increase utilance and becomes subject matter.
Summary of the invention
The purpose of this utility model is defect for prior art and deficiency, there is provided a kind of structure simple, the symmetrical flexible circuit board of one reasonable in design, easy to use, it adopts dividing plate two ends to be provided with line layer, and is fixed on dividing plate by adhesive layer by line layer, positive and negative two-layer setting substantially increases the utilance of circuit board, save space, for miniaturization lays the first stone, and it has easy to use, simple to operate, the feature such as practical.
For achieving the above object, the technical solution adopted in the utility model is:
The symmetrical flexible circuit board of one described in the utility model, it comprises dividing plate, adhesive layer and circuit layer, and the tow sides of described dividing plate are equipped with adhesive layer, and described adhesive layer is between line layer and dividing plate, and described dividing plate left end is connected with connection plug.
Described dividing plate right end side is provided with card column, with fixing of flexible circuit board.
Be connected with wire slope between described connection plug and line layer, be convenient to the protection of line layer circuit.
After adopting said structure, the utility model beneficial effect is: its employing dividing plate two ends of the utility model are provided with line layer, and by adhesive layer, line layer is fixed on dividing plate, positive and negative two-layer setting substantially increases the utilance of circuit board, save space, for miniaturization lays the first stone, and it has easy to use, simple to operate, the feature such as practical.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Description of reference numerals:
1, dividing plate; 2, adhesive layer; 3, line layer; 4, connection plug; 5, wire slope; 6, card column.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1, the symmetrical flexible circuit board of one described in the utility model, it comprises dividing plate 1, adhesive layer 2 and circuit layer 3, and the tow sides of described dividing plate 1 are equipped with adhesive layer 2, described adhesive layer 2 is between line layer 3 and dividing plate 1, and described dividing plate 1 left end is connected with connection plug 4.
Described dividing plate 1 right end side is provided with card column 6, with fixing of flexible circuit board.
Be connected with wire slope 5 between described connection plug 4 and line layer 3, be convenient to the protection of line layer 3 circuit.
The utility model in use; by the frontback connection line layer of dividing plate; pcb layer utilance is improved greatly; the setting on wire slope simultaneously; by the wire-protecting that connection line layer is connected with connection plug; connection plug, as the connectivity port of wiring board, can directly be used on equipment draw-in groove.
Its employing dividing plate two ends of the utility model are provided with line layer, and are fixed on dividing plate by adhesive layer by line layer, and positive and negative two-layer setting substantially increases the utilance of circuit board, save space, for miniaturization lays the first stone, and it has easy to use, simple to operate, the feature such as practical.
The above is only better embodiment of the present utility model, therefore all equivalences done according to structure, feature and the principle described in the utility model patent claim change or modify, and are included in the utility model patent claim.
Claims (3)
1. a symmetrical flexible circuit board, it is characterized in that: it comprises dividing plate (1), adhesive layer (2) and circuit layer (3), the tow sides of described dividing plate (1) are equipped with adhesive layer (2), described adhesive layer (2) is between line layer (3) and dividing plate (1), and described dividing plate (1) left end is connected with connection plug (4).
2. the symmetrical flexible circuit board of one according to claim 1, is characterized in that: described dividing plate (1) right end side is provided with card column (6).
3. the symmetrical flexible circuit board of one according to claim 1, is characterized in that: be connected with wire slope 5 between described connection plug (4) and line layer (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520386048.0U CN204634157U (en) | 2015-06-05 | 2015-06-05 | A kind of symmetrical flexible circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520386048.0U CN204634157U (en) | 2015-06-05 | 2015-06-05 | A kind of symmetrical flexible circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204634157U true CN204634157U (en) | 2015-09-09 |
Family
ID=54053132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520386048.0U Expired - Fee Related CN204634157U (en) | 2015-06-05 | 2015-06-05 | A kind of symmetrical flexible circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204634157U (en) |
-
2015
- 2015-06-05 CN CN201520386048.0U patent/CN204634157U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20180605 |