CN217088239U - Large-breadth flexible printed circuit board - Google Patents
Large-breadth flexible printed circuit board Download PDFInfo
- Publication number
- CN217088239U CN217088239U CN202220486428.1U CN202220486428U CN217088239U CN 217088239 U CN217088239 U CN 217088239U CN 202220486428 U CN202220486428 U CN 202220486428U CN 217088239 U CN217088239 U CN 217088239U
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- Prior art keywords
- fixedly connected
- block
- circuit board
- strip
- flexible printed
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- 239000004744 fabric Substances 0.000 claims abstract description 23
- 230000000694 effects Effects 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to a large-breadth flexible printed circuit board, which comprises a flexible circuit board body, wherein a connector is fixedly connected to the top end of one side of the flexible circuit board body, fixed grooves are fixedly connected to both sides of the bottom end of the flexible circuit board body, a fixed block is fixedly connected to one side of the inner wall of the fixed groove, a spring strip is fixedly connected to one side of the fixed block, a sliding block is slidably connected to the inner wall of the top end of the fixed groove at one side of the fixed block, and one side of the sliding block is fixedly connected with the spring strip, a connecting cloth strip is arranged at one side of the sliding block, a connecting block is fixedly connected to one side of the connecting block, a hook is fixedly connected to one side of the connecting block, a fixed strip is fixedly connected to the top end of the flexible circuit board body at one side of the connector, a U-shaped frame is fixedly connected to both sides of the top end of the fixed strip, a first magnetic block is fixedly connected to one end of the hook, a second magnetic block is arranged inside the U-shaped frame, the inner wall of one side of the hook is fixedly connected with a plurality of rubber bulges.
Description
Technical Field
The utility model relates to a big breadth flexible printed wiring board technical field especially relates to a big breadth flexible printed wiring board.
Background
A flexible printed circuit board, also called a flexible printed circuit board, is a special printed circuit board. It features light weight, thin thickness, softness and flexibility.
Through retrieval, the existing flexible circuit board is generally matched with a golden finger connector for use, but in the transportation process, the connector at one end of the flexible circuit board is possibly abraded by external impact, so that the connector cannot be normally used, and economic loss is brought.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a large-breadth flexible printed circuit board.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a large breadth flexible printed wiring board, includes the flexible line way board body, flexible line way board body one side top fixedly connected with connector, the equal fixedly connected with fixed slot in flexible line way board bottom both sides, and fixed slot inner wall one side fixedly connected with fixed block, fixed block one side fixedly connected with spring strip, fixed slot top inner wall department sliding connection at one side of fixed block has the sliding block, and sliding block one side and spring strip fixed connection, sliding block one side is equipped with connects the cloth, connects cloth one side fixedly connected with connecting block, connecting block one side fixedly connected with couple, the fixed strip of fixedly connected with is located at one side of connector in flexible line class body top, and the equal fixedly connected with U-shaped frame in fixed strip top both sides.
Furthermore, a first magnetic block is fixedly connected inside one end of the hook.
Furthermore, a second magnetic block is arranged inside the U-shaped frame.
Furthermore, a plurality of rubber bulges are fixedly connected with the inner wall of one side of the hook.
Furthermore, the hook is matched with the U-shaped frame.
Furthermore, one side of the connecting cloth strip is fixedly connected with a sponge layer.
The utility model has the advantages that:
1. through setting up the fixed slot, the fixed block, the spring strip connects the cloth, U-shaped frame and connecting block, when needs transportation flexible line way board body, at first pulls out the connecting block, and the connecting block drives and connects the cloth and pull out, and the sliding block slides at the fixed slot inner wall this moment, and the spring strip is tensile, hangs the couple of connecting block one side on the U-shaped frame of fixed strip one side simultaneously to the inside connector of cloth parcel device has been connected in the messenger, has realized the protection to the connector.
2. Through setting up first magnetic path, second magnetic path and rubber are protruding, when couple and U-shaped frame interconnect, first magnetic path and second magnetic path mutual adsorption, and rubber is protruding to take place deformation after receiving the extrusion simultaneously to increased the frictional force of couple with U-shaped frame contact surface, improved the stability when couple is connected with U-shaped frame.
3. Through setting up the sponge layer, when connecting the cloth parcel connector, the sponge layer can take place deformation according to the device of connector to it is inseparabler when making to connect the cloth parcel connector, has improved the protection effect to the connector.
Drawings
Fig. 1 is a front view of a large-format flexible printed wiring board according to embodiment 1;
fig. 2 is a side view of a fixing groove of a large-format flexible printed wiring board according to embodiment 1;
fig. 3 is a side view of a first magnetic block of a large-format flexible printed circuit board according to embodiment 1;
fig. 4 is a side view of the connection strip of the large-format flexible printed wiring board according to embodiment 2.
In the figure: the flexible circuit board comprises a flexible circuit board body 1, a connector 2, a fixing strip 3, a U-shaped frame 4, a fixing groove 5, a sliding block 6, a spring strip 7, a fixing block 8, a connecting cloth strip 9, a connecting block 10, a hook 11, a second magnetic block 12, a first magnetic block 13, a rubber bulge 14 and a sponge layer 15.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.
Example 1
Referring to fig. 1-3, a large-breadth flexible printed circuit board comprises a flexible circuit board body 1, a connector 2 is bonded on the top end of one side of the flexible circuit board body 1, fixing grooves 5 are bonded on both sides of the bottom end of the flexible circuit board 1, a fixing block 8 is bonded on one side of the inner wall of the fixing groove 5, a spring strip 7 is bonded on one side of the fixing block 8, a sliding block 6 is slidably connected on one side of the fixing block 8 on the inner wall of the top end of the fixing groove 5, one side of the sliding block 6 is bonded with the spring strip 7, a connecting cloth strip 9 is arranged on one side of the sliding block 6, a connecting block 10 is bonded on one side of the connecting strip 9, a hook 11 is bonded on one side of the connecting block 10, a fixing strip 3 is bonded on one side of the connector 2 on the top end of the flexible circuit board body 1, a U-shaped frame 4 is bonded on both sides of the top end of the fixing strip 3, when the flexible circuit board body 1 needs to be transported, the connecting block 10 is firstly pulled out, connecting block 10 drives and connects cloth 9 and pulls out, and sliding block 6 slides at 5 inner walls of fixed slot this moment, and spring strip 7 is tensile, hangs the couple of connecting block 10 one side on the U-shaped frame 4 of fixed strip 3 one side simultaneously to make and connect cloth 9 parcel device inside connector 2, realized the protection to connector 2.
Wherein, 11 one end inside bonds and has first magnetic path 13, the inside second magnetic path 12 that is equipped with of U-shaped frame 4, 11 one side inner wall of couple bonds and has a plurality of rubber protrusion 14, 11 and 4 looks adaptations of U-shaped frame of couple, when couple 11 and 4 interconnect of U-shaped frame, first magnetic path 13 and 12 mutual adsorptions of second magnetic path, rubber protrusion 14 takes place deformation after receiving the extrusion simultaneously, and increased the frictional force of 11 and 4 contact surfaces of U-shaped frame of couple, stability when 11 and 4 are connected of U-shaped frame of couple has been improved.
The working principle is as follows: when needs transportation flexible line way board body 1, at first pull out connecting block 10, connecting block 10 drives and connects cloth 9 and pull out, and sliding block 6 slides at 5 inner walls of fixed slot this moment, and spring strip 7 is tensile, hangs the couple of connecting block 10 one side on the U-shaped frame 4 of fixed strip 3 one side simultaneously to make and connect cloth 9 and wrap up the inside connector 2 of device, realized the protection to connector 2.
When the hook 11 is connected with the U-shaped frame 4, the first magnetic block 13 and the second magnetic block 12 are mutually adsorbed, and meanwhile, the rubber protrusion 14 deforms after being extruded, so that the friction force of the contact surface of the hook 11 and the U-shaped frame 4 is increased, and the stability of the hook 11 when being connected with the U-shaped frame 4 is improved.
Example 2
Referring to fig. 4, a big breadth flexible printed circuit board, this embodiment compares in embodiment 1, and in order to increase the practicality of device, it has sponge layer 15 to connect 9 one sides of cloth, and when connecting 9 parcel connectors 2, sponge layer 15 can take place deformation according to connector 2's device to it is inseparabler when making connecting 9 parcel connectors, has improved the protection effect to connector 2.
The working principle is as follows: when needs transportation flexible line way board body 1, at first pull out connecting block 10, connecting block 10 drives and connects cloth 9 and pull out, and sliding block 6 slides at 5 inner walls of fixed slot this moment, and spring strip 7 is tensile, hangs the couple of connecting block 10 one side on the U-shaped frame 4 of fixed strip 3 one side simultaneously to make and connect cloth 9 and wrap up the inside connector 2 of device, realized the protection to connector 2.
When the hook 11 is connected with the U-shaped frame 4, the first magnetic block 13 and the second magnetic block 12 are mutually adsorbed, and meanwhile, the rubber protrusion 14 deforms after being extruded, so that the friction force of the contact surface of the hook 11 and the U-shaped frame 4 is increased, and the stability of the hook 11 when being connected with the U-shaped frame 4 is improved.
When the connector 2 is wrapped by the connecting cloth strips 9, the sponge layer 15 can deform according to the device of the connector 2, so that the connecting cloth strips 9 are more compact when wrapping the connector, and the protection effect on the connector 2 is improved.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiments by utilizing the above disclosed technical contents without departing from the technical scope of the present invention, but all the modifications, changes and changes of the technical spirit of the present invention made to the above embodiments are also within the scope of the technical solution of the present invention.
Claims (6)
1. A large-breadth flexible printed circuit board comprises a flexible circuit board body (1) and is characterized in that a connector (2) is fixedly connected to the top end of one side of the flexible circuit board body (1), fixing grooves (5) are fixedly connected to two sides of the bottom end of the flexible circuit board body (1), a fixing block (8) is fixedly connected to one side of the inner wall of each fixing groove (5), a spring strip (7) is fixedly connected to one side of each fixing block (8), a sliding block (6) is slidably connected to the inner wall of the top end of each fixing groove (5) at one side of each fixing block (8), one side of each sliding block (6) is fixedly connected with the corresponding spring strip (7), a connecting cloth strip (9) is arranged at one side of each sliding block (6), a connecting block (10) is fixedly connected to one side of each connecting cloth (9), a hook (11) is fixedly connected to one side of each connecting block (10), and a fixing strip (3) is fixedly connected to one side of the connector (2) at the top end of the flexible circuit board body (1), and both sides of the top end of the fixed strip (3) are fixedly connected with U-shaped frames (4).
2. The large-format flexible printed wiring board according to claim 1, wherein a first magnetic block (13) is fixedly connected to an inside of one end of the hook (11).
3. The large-format flexible printed wiring board according to claim 2, wherein the U-shaped frame (4) is provided with a second magnet (12) inside.
4. The large-breadth flexible printed wiring board according to claim 3, wherein a plurality of rubber bumps (14) are fixedly connected to an inner wall of one side of the hook (11).
5. The large format flexible printed wiring board of claim 4, wherein the hook (11) is adapted to the U-shaped frame (4).
6. The large-format flexible printed wiring board according to claim 5, wherein a sponge layer (15) is fixedly connected to one side of the connecting cloth strip (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220486428.1U CN217088239U (en) | 2022-03-08 | 2022-03-08 | Large-breadth flexible printed circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220486428.1U CN217088239U (en) | 2022-03-08 | 2022-03-08 | Large-breadth flexible printed circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217088239U true CN217088239U (en) | 2022-07-29 |
Family
ID=82547181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220486428.1U Expired - Fee Related CN217088239U (en) | 2022-03-08 | 2022-03-08 | Large-breadth flexible printed circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217088239U (en) |
-
2022
- 2022-03-08 CN CN202220486428.1U patent/CN217088239U/en not_active Expired - Fee Related
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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: 20220729 |