CN206061295U - A kind of junction point structure and imposite FPC of FPC - Google Patents
A kind of junction point structure and imposite FPC of FPC Download PDFInfo
- Publication number
- CN206061295U CN206061295U CN201621129958.1U CN201621129958U CN206061295U CN 206061295 U CN206061295 U CN 206061295U CN 201621129958 U CN201621129958 U CN 201621129958U CN 206061295 U CN206061295 U CN 206061295U
- Authority
- CN
- China
- Prior art keywords
- fpc
- junction point
- point structure
- imposite
- base material
- 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.)
- Active
Links
- 239000000463 material Substances 0.000 claims abstract description 16
- 230000001681 protective effect Effects 0.000 claims abstract description 14
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000011889 copper foil Substances 0.000 claims abstract description 10
- 239000000178 monomer Substances 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Non-Metallic Protective Coatings For Printed Circuits (AREA)
Abstract
The utility model discloses the junction point structure and imposite FPC of a kind of FPC.The junction point structure includes that base material, Copper Foil and coverlay, the base material and Copper Foil are respectively arranged with anti-ceasma in the both sides of the junction point, and the periphery of the junction point is provided with the encirclement junction point and the protective wire through the anti-ceasma.The junction point structure can ensure that section is located in protective wire during FPC point of plate is carried out, without FPC of the tear to outside protective wire.
Description
Technical field
This utility model is related to wiring board art, more particularly to a kind of junction point structure and imposite FPC of FPC.
Background technology
In the production process of FPC, needs cut out some single-pieces FPC with separate lines on imposite FPC, cut
After the completion of, it is connected by not cutting disconnected some junction points between the plate body of monomer FPC and imposite FPC, FPC is being carried out point
During plate, the situation that monomer FPC often occurs to tear from junction point occurs, and causes monomer FPC and its unit above
Device is scrapped.
Utility model content
In order to solve above-mentioned the deficiencies in the prior art, this utility model provides a kind of junction point structure and imposite of FPC
FPC.The junction point structure can ensure that section is located in protective wire during FPC point of plate is carried out, without tear to guarantor
FPC outside shield line.
Technical problem to be solved in the utility model is achieved by the following technical programs：
A kind of junction point structure of FPC, including base material, Copper Foil and coverlay, the base material and Copper Foil are in the junction point
Both sides are respectively arranged with anti-ceasma, and the periphery of the junction point is provided with the encirclement junction point and the protection through the anti-ceasma
Line.
Further, the coverlay is PI films,
Further, the base material is PI films.
Further, the material of the protective wire is copper.
A kind of imposite FPC, including plate body, are provided with some monomer FPC with separate lines, each list on the plate body
It is connected by some above-mentioned junction points between body FPC and the plate body.
This utility model has the advantages that：Arrange anti-tear on the base material and Copper Foil of the junction point structure both sides
Hole, used as articulamentum not perforate, protective wire surrounds the periphery of the junction point to coverlay, it is ensured that in the mistake for carrying out FPC point of plate
Cheng Zhong, first ruptures at the anti-ceasma, and plays a part of to guide section trend, so that section is located in protective wire, will not
Tear the FPC outside protective wire.
Description of the drawings
The schematic diagram of the junction point structure that Fig. 1 is provided for this utility model；
The profile of the junction point structure that Fig. 2 is provided for this utility model.
Specific embodiment
With reference to the accompanying drawings and examples this utility model is described in detail.
Embodiment 1
As illustrated in fig. 1 and 2,1 structure of junction point of a kind of FPC, including base material 11, Copper Foil 12 and coverlay 13, the base
Material 11 and Copper Foil 12 are respectively arranged with anti-ceasma 2 in the both sides of the junction point 1, and the periphery of the junction point 1 is provided with the encirclement company
Contact 1 and the protective wire 3 through the anti-ceasma 2.
Anti- ceasma 22 is set on the base material 11 and Copper Foil 12 of the 1 structure both sides of junction point, coverlay 13 as articulamentum not
The periphery of the junction point 1 is surrounded in perforate, protective wire 3, it is ensured that during FPC point of plate is carried out, elder generation at the anti-ceasma 2
Fracture, and play a part of to guide section trend, so that section is located in protective wire 3, will not tear outside protective wire 3
FPC；13 not perforate of the coverlay can also simplify manufacturing process, improve production efficiency in addition to as articulamentum.
The coverlay 13 is preferably PI films, and the base material 11 is preferably PI films, and the material of the protective wire 3 is preferably
Copper.
Embodiment 2
A kind of imposite FPC, including plate body, are provided with some monomer FPC with separate lines, each list on the plate body
It is connected by the junction point 1 described in some embodiments 1 between body FPC and the plate body.
Embodiment described above only expresses embodiment of the present utility model, and its description is more concrete and detailed, but and
Therefore the restriction to this utility model the scope of the claims can not be interpreted as, as long as the institute in the form of equivalent or equivalent transformation
The technical scheme of acquisition, all should fall within protection domain of the present utility model.
Claims (5)
1. the junction point structure of a kind of FPC, including base material, Copper Foil and coverlay, it is characterised in that the base material of the junction point both sides
Anti- ceasma is respectively arranged with Copper Foil, the periphery of the junction point is provided with the encirclement junction point and the protection through the anti-ceasma
Line.
2. junction point structure according to claim 1, it is characterised in that the coverlay is PI films.
3. junction point structure according to claim 1, it is characterised in that the base material is PI films.
4. junction point structure according to claim 1, it is characterised in that the material of the protective wire is copper.
5. a kind of imposite FPC, it is characterised in that including plate body, some monomers with separate lines are provided with the plate body
FPC, is connected by arbitrary described junction point in some claim 1-4 between each monomer FPC and the plate body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621129958.1U CN206061295U (en) | 2016-10-17 | 2016-10-17 | A kind of junction point structure and imposite FPC of FPC |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621129958.1U CN206061295U (en) | 2016-10-17 | 2016-10-17 | A kind of junction point structure and imposite FPC of FPC |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206061295U true CN206061295U (en) | 2017-03-29 |
Family
ID=58363879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621129958.1U Active CN206061295U (en) | 2016-10-17 | 2016-10-17 | A kind of junction point structure and imposite FPC of FPC |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206061295U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107911938A (en) * | 2017-11-21 | 2018-04-13 | 河源耀国电子科技有限公司 | A kind of FPC plates for LCD liquid crystal display screen |
| CN112235960A (en) * | 2020-10-28 | 2021-01-15 | 惠州市特创电子科技有限公司 | Gold immersion circuit board and preparation method thereof |
-
2016
- 2016-10-17 CN CN201621129958.1U patent/CN206061295U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107911938A (en) * | 2017-11-21 | 2018-04-13 | 河源耀国电子科技有限公司 | A kind of FPC plates for LCD liquid crystal display screen |
| CN112235960A (en) * | 2020-10-28 | 2021-01-15 | 惠州市特创电子科技有限公司 | Gold immersion circuit board and preparation method thereof |
| CN112235960B (en) * | 2020-10-28 | 2022-05-17 | 惠州市特创电子科技股份有限公司 | Gold immersion circuit board and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102612259A (en) | Drilling short slot for printed circuit board | |
| CN206061295U (en) | A kind of junction point structure and imposite FPC of FPC | |
| CN202721895U (en) | Stepped structure of high-frequency stepped plate | |
| CN204481287U (en) | A kind of test adaptor plate | |
| CN207592547U (en) | The prevention prepared for solar bracket does not punch through device | |
| CN202833065U (en) | Water pump controller | |
| CN204217197U (en) | Be convenient to the flexible circuit board of punching | |
| CN206074015U (en) | A kind of transmitter flip-shell shell | |
| CN204408737U (en) | A kind of have the pcb board helping punching | |
| CN204243025U (en) | A kind of metal-oxide-semiconductor fixed structure | |
| CN204122592U (en) | Anti-dislocation mould is used in a kind of L-type auto parts processing | |
| CN202779389U (en) | Punching bouncing waste prevention device | |
| CN202394715U (en) | Ceramic capacitor convenient to mount | |
| CN204424468U (en) | A kind of electrical connection arrangement of explosion-proof chamber | |
| CN202539339U (en) | Mold of cross shearing machine | |
| CN206149589U (en) | FPC's tie point and whole board FPC | |
| CN202143295U (en) | PCB with positioned mark point | |
| CN102612268A (en) | Production method of printed circuit board with oversized layout size | |
| CN104924286A (en) | Wire lapping sample plate for rectangular busbar | |
| CN205289303U (en) | Hydraulic press cold extruding die | |
| CN202224692U (en) | Flat knitting machine overline bridge aluminum cover drilling device | |
| CN104028807A (en) | Cable bridge connection block punching tool | |
| CN204305483U (en) | A kind of novel controllable cabinet apparatus for mobile communication | |
| CN203288403U (en) | Transformer | |
| CN102366978A (en) | Coil encapsulation die and method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |