CN208029175U - A kind of stretchable flexible circuitry plate structure - Google Patents
A kind of stretchable flexible circuitry plate structure Download PDFInfo
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- CN208029175U CN208029175U CN201820337928.2U CN201820337928U CN208029175U CN 208029175 U CN208029175 U CN 208029175U CN 201820337928 U CN201820337928 U CN 201820337928U CN 208029175 U CN208029175 U CN 208029175U
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- flexible
- base board
- stretchable
- flexible base
- bending
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Abstract
The utility model discloses a kind of stretchable flexible circuitry plate structures in flexible circuit board domain, including flexible base board, it is provided with patterned line layer on the flexible base board, the flexible base board is the linear of stretchable bending, the flexible base board is provided at both ends with electrical contact, and the electrical contact is electrically connected with patterned line layer；The flexible base board for being provided with patterned line layer is processed into the linear of stretchable bending, so that wiring board can be adapted on the device for having bending demand, wiring board is avoided the problems such as winding, knot occur, and wiring board will not be damaged when wiring board repeats doubled state for a long time, the buckling strength of circuit board structure is promoted, risk of breakage, the service life of extension wire plate are reduced, the reliability of product is promoted, the utility model can be in the electronic device for having bending demand.
Description
Technical field
The utility model is related to a kind of wiring board, more particularly to a kind of stretchable flexible circuitry plate structure.
Background technology
Currently, people are growing day by day for the dependence of electronic product, in order to cope with, electronic product is at high speed, efficiently now
Energy and light and short requirement, the flexible circuit board with flexural property are gradually applied in various electronic devices, such as
Laptop, smartwatch, tablet computer, digital camera and printer etc., it is notable that flexible circuit board is not only
It can be used as electric connection to be used, it may also be used for bearing wafer or other electronic components, application are quite extensive.But
In the prior art, flexible circuit board is when applied to there is bending to need the device asked, however it remains the problems such as winding, knotting, especially
, when device is in bending, flexible circuit board also can be in doubled state, if repeating this state for a long time, be easy to flexible circuit board for it
On circuit damage, reduce the service life of flexible circuit board.
Utility model content
The purpose of this utility model is to provide a kind of stretchable flexible circuitry plate structure, will be provided with patterned line layer
Flexible base board is processed into the linear of stretchable bending so that wiring board can be adapted on the device for having bending demand, keep away
Exempt from wiring board and the problems such as winding, knot occur, and wiring board will not be caused to hinder when wiring board repeats doubled state for a long time
Evil promotes the buckling strength of circuit board structure, reduces risk of breakage, and the service life of extension wire plate promotes the trust of product
Property.
To achieve the above object, the utility model provides a kind of stretchable flexible circuitry plate structure, including flexible base board,
Patterned line layer is provided on the flexible base board, the flexible base board is the linear of stretchable bending, the flexibility
Substrate is provided at both ends with electrical contact, and the electrical contact is electrically connected with patterned line layer.
Compared with prior art, the beneficial effects of the utility model are, will be provided with the flexible base of patterned line layer
Plate is processed into the linear of stretchable bending so that wiring board can be adapted on the device for having bending demand, avoid circuit
There is the problems such as winding, knot in plate, and will not be damaged to wiring board when wiring board repeats doubled state for a long time, is promoted
The buckling strength of circuit board structure, reduces risk of breakage, and the service life of extension wire plate promotes the reliability of product, this reality
With it is novel can be in the electronic device for having bending demand.
The flexible base board and electrical contact are fitted in flexible mounting plate as a further improvement of the utility model,
On, it can preferably be convenient for the installation of wiring board in this way, while protection support can be played the role of to wiring board.
The flexible base board is the symmetrical square wave shape of stretchable bending as a further improvement of the utility model, in this way
The shape of wiring board can be made more regular, avoided because wiring board is because shape size differs so that accounting for during the installation process
According to larger space, the mounting arrangement of other electronic components is influenced.
The flexible base board is the sinusoidal waveform of stretchable bending as a further improvement of the utility model, in this way
The part that wiring board is bent can be made not have folding line, be more applicable on the device frequently bent.
The flexible mounting plate edge is provided with attaching clamp as a further improvement of the utility model, in this way can be with
Flexible mounting plate is fixed on by lug on electronic device, without occupying the more areas of device, ensures dress
Setting other components has enough mounting areas.
The flexible base board is fitted in flexible installing through flexible protective film covering as a further improvement of the utility model,
On plate, protection can be played the role of to wiring board in this way, and dust etc. pollutes wiring board.
The flexible protective film is light-transmitting materials as a further improvement of the utility model, in this way can be in order to checking
Wiring board is pinpointed the problems in time.
Description of the drawings
Fig. 1 is the utility model symmetrical square wave shape structural schematic diagram.
Fig. 2 is the utility model sinusoidal wave structure schematic diagram.
Fig. 3 is the utility model special waveform structural schematic diagram.
Fig. 4 is the partial enlarged view at A in Fig. 1.
Fig. 5 is the partial enlarged view at B in Fig. 2.
Fig. 6 is the partial enlarged view at C in Fig. 3
Wherein, 1 electrical contact, 2 attaching clamps, 3 flexible protective films, 4 flexible mounting plates, 5 flexible base boards, 6 light-emitting components,
7 patterned line layers, 8 sensing elements.
Specific implementation mode
The utility model is further illustrated below in conjunction with the accompanying drawings：
Embodiment 1
A kind of stretchable flexible circuitry plate structure as shown in Figure 1, a kind of stretchable flexible circuitry plate structure, including flexibility
Substrate 5, patterned line layer 7 is provided on flexible base board 5, and flexible base board 5 is the linear of stretchable bending, flexible base board
5 are provided at both ends with electrical contact 1, and electrical contact 1 is electrically connected with patterned line layer；Flexible base board 5 and electrical contact 1 paste
It closes on flexible mounting plate 4；Flexible base board 5 is the symmetrical square wave shape of stretchable bending；4 edge of flexible mounting plate is provided with fixation
Lug 2；Flexible base board 5 is fitted in through flexible protective film covering on flexible mounting plate 4；Flexible protective film is light-transmitting materials.
In the utility model, the symmetrical square wave shape flexible base board 5 of stretchable bending can bear bending repeatedly, Ke Yigen
It can also be by being mounted on electronics again after being arranged on flexible mounting plate 4 according to the separately installed use on the electronic device of actual conditions
It is used on device, effectively avoids the generation that the problems such as tangled up and knotted doubling occurs in wiring board so that the reliability of wiring board
It effectively gets a promotion, extends the service life of flexible circuit board.
Embodiment 2
A kind of stretchable flexible circuitry plate structure as shown in Figure 2, flexible base board 5 are the sine wave of stretchable bending
Shape, remaining structure do not change, and can equally reach effect caused by above-described embodiment 1.
Embodiment 3
A kind of stretchable flexible circuitry plate structure as shown in Figure 3, flexible base board 5 are the symmetrical wave of stretchable bending
Shape, and its wave crest and trough are Ω shapes, and remaining structure does not change, and can equally reach effect caused by above-described embodiment 1
Fruit, and can make the length that wiring board is identical in maximum tension length, effectively shortens under its normality, it saves
Configuration space.
Embodiment 4
A kind of stretchable flexible circuitry plate structure as shown in figures 1 to 6, is provided on flexible base board 5 and patterned line layer
7 light-emitting components 6 being electrically connected and sensing element 8, remaining structure do not change, and can equally reach above-described embodiment 1 and be produced
Raw effect, and can be applied in the devices such as smartwatch, bracelet, as connection transmission signal and the purposes such as shine.
The utility model is not limited to the above embodiment, on the basis of the technical solution of the disclosure, the technology of this field
According to disclosed technology contents, some of which technical characteristic can be made personnel by not needing performing creative labour
It replaces and deformation, these replacements and deformation is within the protection scope of the present utility model.
Claims (7)
1. a kind of stretchable flexible circuitry plate structure, including flexible base board, it is provided with patterned line layer on the flexible base board,
It is characterized in that：The flexible base board is the linear of stretchable bending, and the flexible base board is provided at both ends with electrical contact,
The electrical contact is electrically connected with patterned line layer.
2. a kind of stretchable flexible circuitry plate structure according to claim 1, it is characterised in that：The flexible base board and
Electrical contact is fitted on flexible mounting plate.
3. a kind of stretchable flexible circuitry plate structure according to claim 1, it is characterised in that：The flexible base board is can
Stretch the symmetrical square wave shape of bending.
4. a kind of stretchable flexible circuitry plate structure according to claim 1, it is characterised in that：The flexible base board is can
Stretch the sinusoidal waveform of bending.
5. a kind of stretchable flexible circuitry plate structure according to claim 2, it is characterised in that：The flexible installing edges of boards
Edge is provided with attaching clamp.
6. a kind of stretchable flexible circuitry plate structure according to claim 2, it is characterised in that：The flexible base board is through soft
Property protective film covering be fitted on flexible mounting plate.
7. a kind of stretchable flexible circuitry plate structure according to claim 6, it is characterised in that：The flexible protective film is
Light-transmitting materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820337928.2U CN208029175U (en) | 2018-03-13 | 2018-03-13 | A kind of stretchable flexible circuitry plate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820337928.2U CN208029175U (en) | 2018-03-13 | 2018-03-13 | A kind of stretchable flexible circuitry plate structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208029175U true CN208029175U (en) | 2018-10-30 |
Family
ID=63906713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820337928.2U Active CN208029175U (en) | 2018-03-13 | 2018-03-13 | A kind of stretchable flexible circuitry plate structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208029175U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113366924A (en) * | 2019-08-12 | 2021-09-07 | 深圳市柔宇科技股份有限公司 | Electronic component and method for manufacturing electronic component |
-
2018
- 2018-03-13 CN CN201820337928.2U patent/CN208029175U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113366924A (en) * | 2019-08-12 | 2021-09-07 | 深圳市柔宇科技股份有限公司 | Electronic component and method for manufacturing electronic component |
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