CN220066133U - Plug-in type FPC circuit board - Google Patents
Plug-in type FPC circuit board Download PDFInfo
- Publication number
- CN220066133U CN220066133U CN202321578807.4U CN202321578807U CN220066133U CN 220066133 U CN220066133 U CN 220066133U CN 202321578807 U CN202321578807 U CN 202321578807U CN 220066133 U CN220066133 U CN 220066133U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- power supply
- fpc circuit
- plug
- bottom plate
- 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.)
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Links
- 230000005611 electricity Effects 0.000 claims 2
- 239000004642 Polyimide Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model relates to the technical field of FPC circuit boards, in particular to a plug-in type FPC circuit board, which comprises: the flexible sleeve shaft controls the flexible between the FPC circuit board and the power supply bottom plate, and the plug-in electric connection structure is fixedly arranged between the FPC circuit board and the power supply bottom plate. A telescopic power supply bottom plate is additionally arranged at the bottom of the FPC circuit board, and the relative distance between the power supply bottom plate and the FPC circuit board is controlled through an electromagnet. When the power supply bottom plate and the FPC circuit board are mutually close to each other and are spliced, the FPC circuit board contacts with the power supply, and when the power supply bottom plate and the FPC circuit board are mutually far away from each other, the FPC circuit board is in an open circuit state. Therefore, the single power supply of the FPC circuit board is conveniently controlled.
Description
Technical Field
The utility model relates to the technical field of FPC (flexible printed circuit), in particular to a plug-in type FPC.
Background
The FPC board, also called a flexible circuit board, is a flexible printed circuit board made of polyimide or polyester film as a base material, which has high reliability and is excellent. The wiring density is high, the weight is light, the thickness is thin, the flexibility is good. The flexible foldable light-weight solar cell module can be bent at will, is light in weight, small in size, good in heat dissipation, convenient to install and breaks through the traditional interconnection technology.
The FPC circuit board is plugged with electronic components, conventionally, the power is intensively supplied by an external power supply, the external power supply is generally directly electrically connected with the FPC circuit board, and once the electrical connection is completed, the power on and the power off of the FPC circuit board can be controlled only through unified connection and disconnection. The passage of a certain circuit board cannot be controlled singly.
In view of this, it is needed to design a plug-in type FPC board, wherein a telescopic power supply bottom plate is additionally installed at the bottom of the FPC board, and the relative distance between the power supply bottom plate and the FPC board is controlled by an electromagnet. When the power supply bottom plate and the FPC circuit board are mutually close to each other and are spliced, the FPC circuit board contacts with the power supply, and when the power supply bottom plate and the FPC circuit board are mutually far away from each other, the FPC circuit board is in an open circuit state. Therefore, the single power supply of the FPC circuit board is conveniently controlled.
Disclosure of Invention
In order to solve the above drawbacks of the prior art, an object of the present utility model is to provide a plug-in type FPC circuit board, comprising: the flexible sleeve shaft controls the flexible between the FPC circuit board and the power supply bottom plate, and the plug-in electric connection structure is fixedly arranged between the FPC circuit board and the power supply bottom plate.
Further, the FPC circuit board includes: the board body and socket, the top surface fixed mounting of board body has the socket, but peg graft electronic components on the socket.
Further, the telescopic sleeve shaft includes: the telescopic shaft is fixedly installed at four corners of the FPC circuit board, the telescopic shaft penetrates through the FPC circuit board and is elastically and telescopically connected with the telescopic cylinder, the magnet ring is fixedly installed on the outer diameter surface of the telescopic shaft, the telescopic cylinder is fixedly installed on the top surface of the power supply bottom plate, and the electromagnet ring is fixedly installed at the top of the telescopic cylinder.
Further, the power supply bottom plate includes: the power supply bottom plate body and power supply connector, the both sides fixed mounting of power supply bottom plate body is in the power supply connector, power supply connector can with external electric connection.
Further, the plug-in electrical connection structure includes: the plug-in electric connecting slot seat and the plug-in electric connecting head seat are fixedly arranged at the center of the top surface of the power supply bottom plate body, the plug-in electric connecting head seat is fixedly arranged at the bottom of the FPC circuit board body, the plug-in electric connection seat is electrically connected with the FPC circuit board, and the plug-in electric connection groove seat is matched with the plug-in electric connection head seat and can be electrically connected.
The beneficial effects are that:
according to the plug-in type FPC circuit board provided by the utility model, the telescopic power supply bottom plate is additionally arranged at the bottom of the FPC circuit board, and the relative distance between the power supply bottom plate and the FPC circuit board is controlled by the electromagnet. When the power supply bottom plate and the FPC circuit board are mutually close to each other and are spliced, the FPC circuit board contacts with the power supply, and when the power supply bottom plate and the FPC circuit board are mutually far away from each other, the FPC circuit board is in an open circuit state. Therefore, the single power supply of the FPC circuit board is conveniently controlled.
Drawings
FIG. 1 is a schematic diagram of a plug-in FPC board structure according to the present utility model;
fig. 2 is a schematic top view of a plug-in FPC according to the present utility model.
In the figure: the flexible printed circuit board comprises a 1-FPC circuit board, a 2-telescopic sleeve shaft, a 3-power supply bottom plate, a 4-plug-in electric connection structure, a 11-plate body, a 12-plug-in seat, a 21-telescopic shaft, a 22-telescopic cylinder, a 23-magnet ring, a 24-electromagnetic ring, a 31-power supply bottom plate body, a 32-power supply connector, a 41-plug-in electric connection groove seat and a 42-plug-in electric connection seat.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which are obtained by a person skilled in the art based on the embodiments of the utility model, fall within the scope of protection of the utility model.
As shown in fig. 1-2, the present utility model discloses a plug-in type FPC circuit board, comprising: the flexible sleeve shaft 2 controls the flexible between the FPC circuit board 1 and the power supply bottom plate 3, and the plug-in electric connection structure 4 is fixedly arranged between the FPC circuit board 1 and the power supply bottom plate 3.
In this embodiment, the FPC board 1 includes: the board body 11 and the socket 12, the top surface of the board body 11 is fixedly provided with the socket 12, and the socket 12 can be inserted with electronic components.
In this embodiment, the telescopic sleeve 2 includes: the telescopic shaft 21, the telescopic cylinder 22, the magnet ring 23 and the electromagnet ring 24, telescopic shaft 21 fixed mounting is in the four corners department of FPC circuit board 1, telescopic shaft 21 pass FPC circuit board 1 with telescopic cylinder 22 elasticity telescopic connection, magnet ring 23 fixed mounting is in the external diameter face of telescopic shaft 21, telescopic cylinder 22 fixed mounting is in the top surface of power supply bottom plate 3, telescopic cylinder 22's top fixed mounting has electromagnet ring 24.
In this embodiment, the power supply chassis 3 includes: the power supply bottom plate body 31 and power supply connector 32, the both sides fixed mounting of power supply bottom plate body 31 are in power supply connector 32, power supply connector 32 can with external electric connection.
In this embodiment, the plug-in electrical connection structure 4 includes: the power supply base comprises a plug electric connecting groove seat 41 and a plug electric connecting seat 42, wherein the plug electric connecting groove seat 41 is fixedly arranged at the center of the top surface of the power supply base plate body 31, the plug electric connecting seat 42 is fixedly arranged at the bottom of the plate body 11 of the FPC circuit board 1, the plug electric connecting seat 42 is electrically connected with the FPC circuit board 1, and the plug electric connecting groove seat 41 and the plug electric connecting seat 42 are mutually matched and can be electrically connected.
Working principle:
first, the FPC board 1 and the power supply chassis 3 are connected to each other by the telescopic sleeve 2, and the telescopic sleeve 2 is vertically lifted, so that the distance between the FPC board 1 and the power supply chassis 3 can be close to each other and separated from each other.
The FPC board 1 is composed of a board body 11 and a socket 12, and various electronic components can be plugged into the socket 12. The board body 11 of the FPC board 1 and the socket 12 are electrically connected with each other, and the socket 12 is powered by the board body 11.
The power supply bottom plate 3 is composed of a power supply bottom plate body 31 and power supply connectors 32, wherein the power supply connectors 32 are fixedly mounted on two sides of the power supply bottom plate body 31, and the power supply connectors 32 are electrically connected with an external power supply through wires.
The telescopic sleeve shaft 2 is composed of a telescopic shaft 21, a telescopic cylinder 22, a magnet ring 23 and an electromagnetic ring 24, wherein the telescopic shaft 21 is fixedly arranged at four corners of the FPC circuit board 1, and the telescopic shaft 21 penetrates through the board body 11 of the FPC circuit board 1 and elastically stretches out and draws back with the telescopic cylinder 22.
The telescopic cylinders 22 are fixedly arranged at four corners of the power supply bottom plate 3, and elastically connected with the telescopic shafts 21 by penetrating through the power supply bottom plate 3 in a telescopic manner. And an electromagnet ring 24 is fixedly arranged on the top surface of the telescopic cylinder 22, and a magnet ring 23 is fixedly arranged on the outer diameter surface of the telescopic shaft 21. The electromagnet ring 24 is electrically connected with the power supply bottom plate 3, and when the electromagnet ring 24 is powered by the power supply bottom plate 3, the electromagnet ring generates magnetic attraction force, so that the electromagnet ring 23 and the electromagnet ring 24 are mutually magnetically attracted.
At this time, the FPC board 1 and the power supply chassis 3 approach each other under the action of the telescopic sleeve shaft 2. And, the bottom surface of the plate body 11 of the FPC circuit board 1 is fixedly provided with a plug-in electric connection seat 42, the center of the top surface of the power supply bottom plate 3 is fixedly provided with a plug-in electric connection groove seat 41, and the plug-in electric connection groove seat 41 is matched with the plug-in electric connection seat 42. When the FPC board 1 body and the power supply bottom plate 3 are close to each other, the plug-in electric connector base 42 is plugged into the plug-in electric connector groove base 41. Thereby, the power supply chassis 3 supplies power to the FPC board 1.
When the power supply bottom plate 3 is powered off for the electromagnet ring 24, the electromagnet ring 24 and the magnet ring 23 are separated, and the FPC circuit board 1 and the power supply bottom plate 3 are separated from each other, so that the FPC circuit board 1 is powered off.
According to the plug-in type FPC circuit board provided by the utility model, the telescopic power supply bottom plate 3 is additionally arranged at the bottom of the FPC circuit board 1, and the relative distance between the power supply bottom plate 3 and the FPC circuit board 1 is controlled by the electromagnet. When the power supply bottom plate 3 and the FPC circuit board 1 are close to each other and are plugged, the FPC circuit board 1 contacts with a power supply, and when the power supply bottom plate 3 and the FPC circuit board 1 are far away from each other, the FPC circuit board 1 is in an open circuit state. Thereby, it is convenient to control the single power supply of the FPC circuit board 1.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (5)
1. A patch FPC circuit board comprising: FPC circuit board (1), flexible sleeve (2), power supply bottom plate (3) and grafting electricity link structure (4), a serial communication port, the bottom of FPC circuit board (1) with the top four corners department fixed mounting of power supply bottom plate (3) has flexible sleeve (2), flexible sleeve (2) control flexible between FPC circuit board (1) and power supply bottom plate (3), grafting electricity link structure (4) fixed mounting is in between FPC circuit board (1) and power supply bottom plate (3).
2. A plug-in FPC circuit board according to claim 1, characterized in that the FPC circuit board (1) comprises: the board comprises a board body (11) and a plug seat (12), wherein the plug seat (12) is fixedly arranged on the top surface of the board body (11), and electronic components can be plugged in the plug seat (12).
3. A plug-in FPC circuit board according to claim 2, characterized in that the telescopic sleeve (2) comprises: the telescopic shaft (21), the telescopic cylinder (22), the magnet ring (23) and the electromagnet ring (24), telescopic shaft (21) fixed mounting is in four corners department of FPC circuit board (1), telescopic shaft (21) pass FPC circuit board (1) with telescopic cylinder (22) elasticity telescopic connection, magnet ring (23) fixed mounting is in the external diameter face of telescopic shaft (21), telescopic cylinder (22) fixed mounting is in the top surface of power supply bottom plate (3), the top fixed mounting of telescopic cylinder (22) has electromagnet ring (24).
4. A plug-in FPC circuit board according to claim 3, characterized in that the power supply chassis (3) comprises: the power supply base plate body (31) and power supply connector (32), the both sides fixed mounting of power supply base plate body (31) are in power supply connector (32), power supply connector (32) can with external electric connection.
5. A plugged FPC circuit according to claim 4, characterized in that said plug electrical connection (4) comprises: the power supply base comprises an inserting electric connecting groove seat (41) and an inserting electric connecting seat (42), wherein the inserting electric connecting groove seat (41) is fixedly installed at the center of the top surface of the power supply base plate body (31), the inserting electric connecting seat (42) is fixedly installed at the bottom of a plate body (11) of the FPC circuit board (1), the inserting electric connecting seat (42) is electrically connected with the FPC circuit board (1), and the inserting electric connecting groove seat (41) and the inserting electric connecting seat (42) are mutually matched and can be electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321578807.4U CN220066133U (en) | 2023-06-20 | 2023-06-20 | Plug-in type FPC circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321578807.4U CN220066133U (en) | 2023-06-20 | 2023-06-20 | Plug-in type FPC circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220066133U true CN220066133U (en) | 2023-11-21 |
Family
ID=88767318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321578807.4U Active CN220066133U (en) | 2023-06-20 | 2023-06-20 | Plug-in type FPC circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220066133U (en) |
-
2023
- 2023-06-20 CN CN202321578807.4U patent/CN220066133U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |