CN206932480U - A kind of folding circuit board - Google Patents
A kind of folding circuit board Download PDFInfo
- Publication number
- CN206932480U CN206932480U CN201720551314.XU CN201720551314U CN206932480U CN 206932480 U CN206932480 U CN 206932480U CN 201720551314 U CN201720551314 U CN 201720551314U CN 206932480 U CN206932480 U CN 206932480U
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- framework
- module
- articulated
- hinged
- group
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Abstract
It the utility model is related to electronic applications, more particularly to a kind of folding circuit board, including circuit module, frame set and be hinged group, the circuit module coordinates with frame set grafting, be hinged group is installed in the end of frame set, the frame set includes the first framework for supplying circuit module grafting respectively, second framework, 3rd framework and the 4th framework, first framework, second framework, 3rd framework and four gimbaled inner side are provided with the slot for circuit module grafting, be hinged group includes the first be hinged group, second be hinged group and the 3rd be hinged group, first framework passes through the first be hinged group and the second frame articulation, 3rd framework is be hinged by the second be hinged group and the second be hinged group, 4th framework passes through the 3rd be hinged group and the first frame articulation.Each circuit module can fold with respect to another circuit module, and such area can reduce one times, and individually the circuit module of damage can be changed when circuit board breaks down, and increase operation rate and reduce unnecessary waste.
Description
Technical field
Electronic applications are the utility model is related to, more particularly to a kind of folding circuit board.
Background technology
Technology in terms of domestic present circuit board tends to be ripe, also increasingly tends to be diversified, but the knot of circuit board
Structure is single, and requirement of the society to circuit board now is more and more targeted, wants to adapt to each specific environment, that just needs
The structure of circuit board is changed, the area of circuit board is less and less, while cost also more and more higher, it sometimes appear that circuit
Plate meets the technical requirements of client but area is not met, if with the smaller circuit board of area, cost will increase, at this
When need change circuit board area.
Utility model content
The purpose of this utility model is in view of the shortcomings of the prior art, there is provided a kind of folding circuit board, the circuit
Plate includes multiple dismountable circuit modules, and each circuit module can fold with respect to another circuit module, such area
One times can be reduced.
To solve the above problems, the utility model provides following technical scheme：
A kind of folding circuit board, including circuit module, frame set and be hinged group, the circuit module is inserted with frame set
Connect cooperation, be hinged group installed in frame set an end, the circuit module include the first module, the second module, the 3rd module and
4th module, the frame set include the first framework, the second framework, the 3rd framework and the 4th for supplying circuit module grafting respectively
Framework, first framework, the second framework, the 3rd framework and the 4th framework include the first cross bar, the second cross bar and montant, the
One cross bar, the second cross bar and montant are in approximately the same plane, the end of the first cross bar and the second cross bar respectively with montant two
End is fixedly connected, and the first framework, the second framework, the 3rd framework and four gimbaled inner side are provided with for circuit module grafting
Slot, be hinged group includes the first be hinged group, the second be hinged group and the 3rd be hinged group, the first be hinged group be arranged on the first cross bar and
Another end of second cross bar, the second be hinged group are arranged on the outside both ends of the second framework, and the 3rd be hinged group is arranged on first
The both ends in the outside of framework, the first framework pass through the second be hinged group by the first be hinged group and the second frame articulation, the 3rd framework
Be hinged with the second be hinged group, the 4th framework passes through the 3rd be hinged group and the first frame articulation.
Further, the described first be hinged group is hinged including being separately mounted to the first of the first cross bar and the second crossbar end
Portion and the second articulated section, the first articulated section is identical with the second articulated section structure, and first articulated section includes the first articulated elements, the
Both ends of the one end of one articulated joint and the second articulated joint, the first articulated joint and the second articulated joint respectively with the first articulated elements are hinged,
The other end of first articulated joint is fixedly connected with the first framework, and the other end of the second articulated joint is fixedly connected with the second framework.
Further, the described second be hinged group includes the 3rd articulated section and the 4th articulated section, the 3rd articulated section and the 4th hinge
Socket part is separately mounted to both ends on the outside of the first cross bar of the second framework, and it is be hinged that the 3rd articulated section and the 4th articulated section include second
One end of part, the 3rd articulated joint and the 4th articulated joint, the 3rd articulated joint and the 4th articulated joint both ends with the second articulated elements respectively
Be hinged, the other end of the 3rd articulated joint is fixedly connected with the second framework, and the other end of the 4th articulated joint and the 3rd framework are fixed and connected
Connect.
Further, the described 3rd be hinged group includes the 5th articulated section and the 6th articulated section, the 5th articulated section and the 6th hinge
Socket part is separately mounted to both ends on the outside of the first cross bar of the first framework, and it is be hinged that the 5th articulated section and the 6th articulated section include the 3rd
One end of part, the 5th articulated joint and the 6th articulated joint, the 5th articulated joint and the 6th articulated joint both ends with the 3rd articulated elements respectively
Be hinged, the other end of the 5th articulated joint is fixedly connected with the first framework, and the other end of the 6th articulated joint and the 4th framework are fixed and connected
Connect.
Further, first module, the second module, the 3rd module are connected with the 4th module by electrical property of flat cable,
First module, the second module, the 3rd module and the 4th module include two winding displacement interfaces for wire plug connection.
Further, two winding displacement sockets of first module, the second module, the 3rd module and the 4th module are pacified respectively
Mounted in upper surface and the edge of lower surface.
Further, first module is provided with chip, analogue signal processor and digital signal processor.
Further, second module is provided with fin.
Further, the 3rd module is provided with signal socket, and the signal socket includes S terminals, SCART
Terminal, AV terminal and VGA terminals.
Further, the 4th module is provided with magnetic induction loop.
Beneficial effect：A kind of folding circuit board of the present utility model includes multiple dismountable circuit modules, each
Circuit module can fold with respect to another circuit module, and such area can reduce one times, when circuit board breaks down
Individually the circuit module of damage can be changed, increase operation rate and reduce unnecessary waste.
Brief description of the drawings
Fig. 1 is dimensional structure diagram one of the present utility model；
Fig. 2 is the dimensional structure diagram of the utility model folded state；
Fig. 3 is dimensional structure diagram two of the present utility model；
Fig. 4 is structural decomposition diagram of the present utility model；
Fig. 5 is the structural decomposition diagram of the utility model folded state；
Brief description of the drawings mark：Circuit module 1, the first module 1a, the second module 1b, the 3rd module 1c, the 4th module 1d, frame
Frame group 2, the first framework 2a, the first cross bar 2a1, the second cross bar 2a2, montant 2a3, the second framework 2b, the 3rd framework 2c, the 4th frame
Frame 2d, group 3 is hinged, the first be hinged group articulated elements of 3a, the first articulated section 3a1, the second articulated section 3a2, first 3a3, first is be hinged
Head 3a4, the second articulated joint 3a5, the second be hinged group articulated elements 3b3 of 3b, the 3rd articulated section 3b1, the 4th articulated section 3b2, second, the
The be hinged group 3c, the 5th articulated section 3c1, the 6th articulated section 3c2 of three articulated joint 3b4, the 4th articulated joint 3b5, the 3rd, the 3rd articulated elements
3c3, the 5th articulated joint 3c4, the 6th articulated joint 3c5, winding displacement socket 4, chip 5, fin 6, signal socket 7, magnetic induction loop 8.
Embodiment
With reference to Figure of description and embodiment, specific embodiment of the utility model is described in further detail：
A kind of folding circuit board according to Fig. 1 to Fig. 5, including circuit module 1, frame set 2 and be hinged group 3,
The circuit module 1 and the grafting of frame set 2 coordinate, and are hinged the end that group 3 is arranged on frame set 2, and the circuit module 1 includes the
One module 1a, the second module 1b, the 3rd module 1c and the 4th module 1d, the frame set 2 includes inserts for circuit module 1 respectively
The first framework 2a, the second framework 2b, the 3rd framework 2c and the 4th framework 2d connect, the first framework 2a, the second framework 2b,
Three framework 2c and the 4th framework 2d include the first cross bar 2a1, the second cross bar 2a2 and montant 2a3, the first cross bar 2a1, the second horizontal stroke
Bar 2a2 and montant 2a3 are in approximately the same plane, and the first cross bar 2a1 and the second cross bar 2a2 end are respectively with montant 2a3's
Both ends are fixedly connected, and power supply road is provided with the inside of the first framework 2a, the second framework 2b, the 3rd framework 2c and the 4th framework 2d
The slot of the grafting of module 1, be hinged group 3 include the first be hinged group 3a, the second be hinged be hinged group 3c of group 3b and the 3rd, and first is be hinged
Group 3a is arranged on the first cross bar 2a1 and the second cross bar 2a2 another end, and the second be hinged group 3b is arranged on the second framework 2b's
Outside both ends, the 3rd be hinged group 3c are arranged on the both ends in the first framework 2a outside, and the first framework 2a passes through the first be hinged group 3a
It is hinged with the second framework 2b, the 3rd framework 2c is hinged by the second be hinged group 3b and the second be hinged group 3b, and the 4th framework 2d passes through
3rd be hinged group 3c and the first framework 2a is hinged, and integrally realizes the folding of circuit board.
Described first be hinged group 3a is hinged including being separately mounted to the first of the first cross bar 2a1 and the second cross bar 2a2 ends
Portion 3a1 and the second articulated section 3a2, the first articulated section 3a1 and the second articulated section 3a2 structures are identical, the first articulated section 3a1 bags
Include the one of the first articulated elements 3a3, the first articulated joint 3a4 and the second articulated joint 3a5, the first articulated joint 3a4 and the second articulated joint 3a5
The both ends respectively with the first articulated elements 3a3 are held to be hinged, the first articulated joint 3a4 other end is fixedly connected with the first framework 2a, the
The two articulated joint 3a5 other end is fixedly connected with the second framework 2b, and the first articulated section 3a1 and the second articulated section 3a2 can be realized
Second module 1b relative to the first module 1a folding.
Described second be hinged group 3b includes the 3rd articulated section 3b1 and the 4th articulated section 3b2, the 3rd articulated section 3b1 and the 4th
Articulated section 3b2 is separately mounted to both ends on the outside of the second framework 2b the first cross bar 2a1, the 3rd articulated section 3b1 and the 4th articulated section
3b2 includes the second articulated elements 3b3, the 3rd articulated joint 3b4 and the 4th articulated joint 3b5, the 3rd articulated joint 3b4 and the 4th articulated joint
3b5 one end is hinged with the both ends of articulated elements respectively, and the 3rd articulated joint 3b4 other end is fixedly connected with the second framework 2b, the
The four articulated joint 3b5 other end is fixedly connected with the 3rd framework 2c, and the 3rd articulated section 3b1 and the 4th articulated section 3b2 can be realized
3rd module 1c relative to the second module 1b folding.
Described 3rd be hinged group 3c includes the 5th articulated section 3c1 and the 6th articulated section 3c2, the 5th articulated section 3c1 and the 6th
Articulated section 3c2 is separately mounted to both ends on the outside of the first framework 2a the first cross bar 2a1, the 5th articulated section 3c1 and the 6th articulated section
3c2 includes the 3rd articulated elements 3c3, the 5th articulated joint 3c4 and the 6th articulated joint 3c5, the 5th articulated joint 3c4 and the 6th articulated joint
Both ends of the 3c5 one end respectively with the 3rd articulated elements 3c3 are hinged, and the 5th articulated joint 3c4 other end is fixed with the first framework 2a
Connection, the 6th articulated joint 3c5 other end are fixedly connected with the 4th framework 2d, the 5th articulated section 3c1 and the 6th articulated section 3c2 energy
Enough realize foldings of the 4th module 1d relative to the first module 1a.
The first module 1a, the second module 1b, the 3rd module 1c and the 4th module 1d are connected by electrical property of flat cable, the
One module 1a, the second module 1b, the 3rd module 1c and the 4th module 1d include two winding displacement interfaces for wire plug connection, each
It can be connected between module by winding displacement.
The first module 1a, the second module 1b, the 3rd module 1c and the 4th module 1d two winding displacement sockets 4 are pacified respectively
Mounted in upper surface and the edge of lower surface, winding displacement interface will not contact with each other when folding.
The first module 1a is provided with chip 5, analogue signal processor and digital signal processor, as main circuit board
Set.
The second module 1b is provided with fin 6, contributes to heat dissipation for circuit board.
The 3rd module 1c is provided with signal socket 7, the signal socket 7 include S terminals, SCART terminals,
AV terminal and VGA terminals, it is connected by signal socket 7 with other devices.
The 4th module 1d is provided with magnetic induction loop 8.
It is described above, only it is preferred embodiment of the present utility model, not technical scope of the present utility model is made
Go out any restrictions, thus it is every any trickle amendment made according to the technical essence of the utility model to above example, equivalent
Change and modification, in the range of still falling within the technical solution of the utility model.
Claims (10)
- A kind of 1. folding circuit board, it is characterised in that：It is described including circuit module (1), frame set (2) and be hinged group (3) Circuit module (1) coordinates with frame set (2) grafting, is hinged the end that group (3) is arranged on frame set (2), the circuit module (1) Including the first module (1a), the second module (1b), the 3rd module (1c) and the 4th module (1d), the frame set (2) includes First framework (2a), the second framework (2b), the 3rd framework (2c) and the 4th framework (2d) of circuit module (1) grafting are supplied respectively, First framework (2a), the second framework (2b), the 3rd framework (2c) and the 4th framework (2d) include the first cross bar (2a1), Second cross bar (2a2) and montant (2a3), the first cross bar (2a1), the second cross bar (2a2) and montant (2a3) are in approximately the same plane Interior, the both ends of the end of the first cross bar (2a1) and the second cross bar (2a2) respectively with montant (2a3) are fixedly connected, the first framework It is provided with the inside of (2a), the second framework (2b), the 3rd framework (2c) and the 4th framework (2d) for circuit module (1) grafting Slot, be hinged group (3) include the first be hinged group (3a), the second be hinged group (3b) and the 3rd be hinged group (3c), the first be hinged group (3a) is arranged on another end of the first cross bar (2a1) and the second cross bar (2a2), and the second be hinged group (3b) is arranged on the second frame The outside both ends of frame (2b), the 3rd be hinged group (3c) are arranged on the both ends in the outside of the first framework (2a), and the first framework (2a) is logical Cross the first be hinged group (3a) and the second framework (2b) is be hinged, the 3rd framework (2c) passes through the second be hinged group (3b) and the second be hinged group (3b) is be hinged, and the 4th framework (2d) is be hinged by the 3rd be hinged group (3c) and the first framework (2a).
- A kind of 2. folding circuit board according to claim 1, it is characterised in that：Described first be hinged group (3a) includes dividing Not An Zhuan the first cross bar (2a1) and the second cross bar (2a2) end the first articulated section (3a1) and the second articulated section (3a2), One articulated section (3a1) is identical with the second articulated section (3a2) structure, and first articulated section (3a1) includes the first articulated elements One end of (3a3), the first articulated joint (3a4) and the second articulated joint (3a5), the first articulated joint (3a4) and the second articulated joint (3a5) The both ends with the first articulated elements (3a3) are hinged respectively, and the other end and the first framework (2a) of the first articulated joint (3a4) are fixed to be connected Connect, the other end of the second articulated joint (3a5) is fixedly connected with the second framework (2b).
- A kind of 3. folding circuit board according to claim 2, it is characterised in that：Described second be hinged group (3b) includes the Three articulated sections (3b1) and the 4th articulated section (3b2), the 3rd articulated section (3b1) and the 4th articulated section (3b2) are separately mounted to second Both ends on the outside of the first cross bar (2a1) of framework (2b), the 3rd articulated section (3b1) and the 4th articulated section (3b2) include the second hinge Fitting (3b3), the 3rd articulated joint (3b4) and the 4th articulated joint (3b5), the 3rd articulated joint (3b4) and the 4th articulated joint (3b5) Both ends of the one end respectively with the second articulated elements (3b3) are hinged, and the other end and the second framework (2b) of the 3rd articulated joint (3b4) are fixed Connection, the other end of the 4th articulated joint (3b5) are fixedly connected with the 3rd framework (2c).
- A kind of 4. folding circuit board according to claim 3, it is characterised in that：Described 3rd be hinged group (3c) includes the Five articulated sections (3c1) and the 6th articulated section (3c2), the 5th articulated section (3c1) and the 6th articulated section (3c2) are separately mounted to first Both ends on the outside of the first cross bar (2a1) of framework (2a), the 5th articulated section (3c1) and the 6th articulated section (3c2) include the 3rd hinge Fitting (3c3), the 5th articulated joint (3c4) and the 6th articulated joint (3c5), the 5th articulated joint (3c4) and the 6th articulated joint (3c5) Both ends of the one end respectively with the 3rd articulated elements (3c3) are hinged, and the other end and the first framework (2a) of the 5th articulated joint (3c4) are fixed Connection, the other end of the 6th articulated joint (3c5) are fixedly connected with the 4th framework (2d).
- A kind of 5. folding circuit board according to claim 1, it is characterised in that：First module (1a), the second mould Block (1b), the 3rd module (1c) are connected with the 4th module (1d) by electrical property of flat cable, the first module (1a), the second module (1b), the 3rd module (1c) and the 4th module (1d) include two winding displacement interfaces for wire plug connection.
- A kind of 6. folding circuit board according to claim 5, it is characterised in that：First module (1a), the second mould Two winding displacement sockets (4) of block (1b), the 3rd module (1c) and the 4th module (1d) are separately mounted to upper surface and lower surface Edge.
- A kind of 7. folding circuit board according to claim 6, it is characterised in that：First module (1a) is provided with core Piece (5), analogue signal processor and digital signal processor.
- A kind of 8. folding circuit board according to claim 7, it is characterised in that：Second module (1b) is provided with scattered Backing (6).
- A kind of 9. folding circuit board according to claim 8, it is characterised in that：3rd module (1c) is provided with Signal socket (7) is equipped with, the signal socket (7) includes S terminals, SCART terminals, AV terminal and VGA terminals.
- A kind of 10. folding circuit board according to claim 9, it is characterised in that：4th module (1d) is provided with Magnetic induction loop (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720551314.XU CN206932480U (en) | 2017-05-17 | 2017-05-17 | A kind of folding circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720551314.XU CN206932480U (en) | 2017-05-17 | 2017-05-17 | A kind of folding circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206932480U true CN206932480U (en) | 2018-01-26 |
Family
ID=61352385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720551314.XU Expired - Fee Related CN206932480U (en) | 2017-05-17 | 2017-05-17 | A kind of folding circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206932480U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111148343A (en) * | 2020-01-20 | 2020-05-12 | 京东方科技集团股份有限公司 | Flexible circuit board, lighting test system and test method |
| CN113597087A (en) * | 2021-07-29 | 2021-11-02 | 昆山金鹏电子有限公司 | Compound high-accuracy PCB circuit board |
-
2017
- 2017-05-17 CN CN201720551314.XU patent/CN206932480U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111148343A (en) * | 2020-01-20 | 2020-05-12 | 京东方科技集团股份有限公司 | Flexible circuit board, lighting test system and test method |
| CN111148343B (en) * | 2020-01-20 | 2021-04-20 | 京东方科技集团股份有限公司 | Flexible circuit board, lighting test system and test method |
| CN113597087A (en) * | 2021-07-29 | 2021-11-02 | 昆山金鹏电子有限公司 | Compound high-accuracy PCB circuit board |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180126 Termination date: 20200517 |