CN212573187U - Flexible circuit board for enhancing anti-interference capability of module - Google Patents
Flexible circuit board for enhancing anti-interference capability of module Download PDFInfo
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- CN212573187U CN212573187U CN202021216030.3U CN202021216030U CN212573187U CN 212573187 U CN212573187 U CN 212573187U CN 202021216030 U CN202021216030 U CN 202021216030U CN 212573187 U CN212573187 U CN 212573187U
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Abstract
The utility model relates to the technical field of flexible circuit boards, and discloses a flexible circuit board for enhancing the anti-interference capability of a module, which comprises a machine body and a mounting groove arranged on the machine body, wherein a protective cover is hinged on the mounting groove, the relative groove walls of the mounting groove are connected with mounting plates through connecting mechanisms, and the bottoms of the two mounting plates are jointly provided with a circuit board body; coupling mechanism includes connecting hole and spread groove, two the connecting hole symmetry is seted up on the mounting panel, two the spread groove symmetry is seted up on mounting groove and the corresponding cell wall of connecting hole, the spout has been seted up to the tank bottom of spread groove, sliding connection has the slide bar in the spout, two the one end that the slide bar was carried on the back mutually all passes the drill way and the outside extension of corresponding spout, the other end of slide bar passes the drill way and the outside extension of corresponding spout. The utility model discloses be convenient for take off and the installation of circuit board, and then the maintenance of the circuit board of being convenient for.
Description
Technical Field
The utility model relates to a flexible circuit board technical field especially relates to a flexible circuit board for strengthening module interference killing feature.
Background
A Flexible Printed Circuit (FPC) is a highly reliable and excellent Flexible Printed Circuit board made of polyimide or polyester film as a base material. The cable has the characteristics of high wiring density, light weight, thin thickness and good bending property;
the flexible circuit board that can strengthen module interference killing feature uses the in-process and needs to maintain, but current circuit board adopts fixed or welded connected mode, and then leads to the circuit board not convenient to maintain, for this reason, we propose a flexible circuit board for strengthening module interference killing feature.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the in-process that current flexible circuit board used is not convenient for maintain among the prior art, and the flexible circuit board who is used for strengthening module interference killing feature who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a flexible circuit board for enhancing the anti-interference capability of a module comprises a machine body and a mounting groove formed in the machine body, wherein a protective cover is hinged to the mounting groove, the opposite groove walls of the mounting groove are connected with mounting plates through connecting mechanisms, and the bottoms of the two mounting plates are provided with a circuit board body together;
coupling mechanism includes connecting hole and spread groove, two the connecting hole symmetry is seted up on the mounting panel, two the spread groove symmetry is seted up on mounting groove and the corresponding cell wall of connecting hole, the draw runner has been seted up to the tank bottom of spread groove, sliding connection has the slide bar in the draw runner, two the slide bar one end back on the back of the body all passes the drill way and the outside extension that corresponds the draw runner, the other end of slide bar passes the drill way and the outside extension that corresponds the draw runner, and fixedly connected with connecting plate, the one end fixedly connected with fixture block of slide bar is kept away from to the connecting plate, the one end that the connecting plate was kept away from to the fixture block extends to the connecting hole that corresponds, and inserts and establish in the connecting hole, the connecting plate is close to fixedly connected with spring on the lateral wall of draw runner.
Preferably, the opposite hole wall of the sliding hole is symmetrically provided with ball grooves, balls are connected in the ball grooves in a rolling manner, and one ends, far away from the bottoms of the ball grooves, of the balls penetrate through the notches of the ball grooves and extend outwards and are connected with the rod wall of the sliding rod in a rolling manner.
Preferably, the opposite groove walls of the connecting grooves are symmetrically provided with sliding grooves, the sliding grooves are connected with sliding blocks in a sliding mode, the two opposite ends of the sliding blocks in the same mounting groove penetrate through the notches of the corresponding sliding grooves and extend outwards, and the sliding blocks are fixedly connected with the connecting plate.
Preferably, the section of the fixture block is in a right trapezoid shape.
Preferably, the groove wall of the mounting groove located right below the connecting groove is fixedly connected with a supporting block, and the supporting block is abutted against the circuit board body.
Preferably, the pull handles are fixedly connected to the opposite ends of the two sliding rods.
Compared with the prior art, the utility model provides a flexible circuit board for strengthening module interference killing feature possesses following beneficial effect:
this a flexible circuit board for strengthening module interference killing feature, through setting up the mounting groove, the mounting panel, the spread groove, the circuit board body, the connecting hole, the slide opening, the slide bar, connecting plate and fixture block, when needing to maintain the circuit board body, compression spring's pulling force is all applyed to two slide bars, the spring is compressed the back, make the connecting plate to the direction motion that is close to the spread groove tank bottom, and then make the fixture block break away from the connecting hole, and then make the circuit board body can be taken off, and then the maintenance of.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses be convenient for take off and the installation of circuit board, and then be convenient for the maintenance of circuit board.
Drawings
Fig. 1 is a schematic structural diagram of a flexible circuit board for enhancing the anti-interference capability of a module according to the present invention;
fig. 2 is an enlarged view of a portion a in fig. 1.
In the figure: the circuit board comprises a machine body 1, a mounting groove 2, a mounting plate 3, a connecting groove 4, a circuit board body 5, a connecting hole 6, a sliding hole 7, a sliding rod 8, a connecting plate 9, a clamping block 10, a ball groove 11, a ball 12, a sliding groove 13, a sliding block 14, a abutting block 15 and a spring 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a flexible circuit board for enhancing the anti-interference capability of a module comprises a machine body 1 and a mounting groove 2 arranged on the machine body 1, wherein a protective cover is hinged on the mounting groove 2, mounting plates 3 are connected on the opposite groove walls of the mounting groove 2 through connecting mechanisms, and circuit board bodies 5 are jointly mounted at the bottoms of the two mounting plates 3;
the connecting mechanism comprises a connecting hole 6 and a connecting groove 4, the two connecting holes 6 are symmetrically arranged on the mounting plate 3, the two connecting grooves 4 are symmetrically arranged on the groove wall of the mounting groove 2 corresponding to the connecting holes 6, the groove bottom of the connecting groove 4 is provided with a sliding hole 7, a sliding rod 8 is connected in the sliding hole 7 in a sliding way, the opposite ends of the two sliding rods 8 both penetrate through the hole opening of the corresponding sliding hole 7 and extend outwards, the other end of the sliding rod 8 penetrates through the hole opening of the corresponding sliding hole 7 and extends outwards, a connecting plate 9 is fixedly connected with a clamping block 10, one end of the connecting plate 9 far away from the sliding rod 8 is fixedly connected with a clamping block 10, one end of the clamping block 10 far away from the connecting plate 9 extends towards the corresponding connecting hole 6 and is inserted in the connecting hole 6, a spring 16 is fixedly connected on the side wall of the connecting, when circuit board body 5 needs to be maintained, compression spring 16's pulling force is all exerted to two slide bars 8, and spring 16 is compressed the back for connecting plate 9 is to the direction motion of being close to the bottom of spread groove 4 tank, and then makes fixture block 10 break away from connecting hole 6, and then makes circuit board body 5 can be taken off, and then the maintenance of circuit board body 5 of being convenient for.
The ball groove 11 has been seted up to the symmetry on the relative pore wall of slide opening 7, and ball 12 is connected with in the ball groove 11 roll, and the ball 12 is kept away from the one end of ball groove 11 tank bottom and is passed ball groove 11 notch and outwards extend, and with the pole wall roll connection of slide bar 8 for slide bar 8 moves more swiftly.
The section of the clamping block 10 is in a right trapezoid shape, so that the clamping block 10 can be conveniently clamped into the connecting hole 6.
The groove wall of the mounting groove 2 located right below the connecting groove 4 is fixedly connected with a supporting block 15, and the supporting block 15 is supported against the circuit board body 5, so that the circuit board body 5 can be conveniently mounted.
The pull handles are fixedly connected to the back ends of the two slide bars 8, so that the slide bars 8 can be pulled conveniently.
The utility model discloses in, when needing to maintain circuit board body 5, all apply compression spring 16's pulling force to two slide bars 8, spring 16 is compressed the back for connecting plate 9 is to the direction motion of being close to the 4 tank bottoms of spread groove, and then makes fixture block 10 break away from connecting hole 6, and then makes circuit board body 5 can be taken off, and then the maintenance of the circuit board body 5 of being convenient for.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. The flexible circuit board for enhancing the anti-interference capability of the module comprises a machine body (1) and a mounting groove (2) formed in the machine body (1), wherein a protective cover is hinged to the mounting groove (2), the flexible circuit board is characterized in that the opposite groove walls of the mounting groove (2) are connected with mounting plates (3) through connecting mechanisms, and circuit board bodies (5) are mounted at the bottoms of the two mounting plates (3) together;
the connecting mechanism comprises connecting holes (6) and connecting grooves (4), the connecting holes (6) are symmetrically arranged on the mounting plate (3), the connecting grooves (4) are symmetrically arranged on the groove walls corresponding to the mounting grooves (2) and the connecting holes (6), the groove bottoms of the connecting grooves (4) are provided with sliding holes (7), the sliding holes (7) are internally and slidably connected with sliding rods (8), one ends of the sliding rods (8) back to back penetrate through orifices of the corresponding sliding holes (7) and extend outwards, the other ends of the sliding rods (8) penetrate through orifices of the corresponding sliding holes (7) and extend outwards and are fixedly connected with connecting plates (9), one ends of the connecting plates (9) far away from the sliding rods (8) are fixedly connected with clamping blocks (10), one ends of the clamping blocks (10) far away from the connecting plates (9) extend inwards into the corresponding connecting holes (6) and are inserted into the connecting holes (6), the connecting plate (9) is close to the side wall of the sliding hole (7) and is fixedly connected with a spring (16), the other end of the spring (16) is fixedly connected with the bottom of the connecting groove (4), and the spring (16) is sleeved on the sliding rod (8).
2. The flexible circuit board for enhancing the anti-interference capability of the module according to claim 1, wherein the slide hole (7) has ball grooves (11) symmetrically formed on opposite walls thereof, balls (12) are rotatably connected in the ball grooves (11), and one end of each ball (12) away from the bottom of each ball groove (11) passes through the notch of each ball groove (11) and extends outwards, and is rotatably connected with the rod wall of the slide rod (8).
3. The flexible circuit board for enhancing the anti-interference capability of the module according to claim 1, wherein sliding grooves (13) are symmetrically formed in opposite groove walls of the connecting groove (4), sliding blocks (14) are slidably connected in the sliding grooves (13), and opposite ends of two sliding blocks (14) in the same mounting groove (2) both penetrate through the notches of the corresponding sliding grooves (13) and extend outwards, and both are fixedly connected with the connecting plate (9).
4. The flexible circuit board for enhancing the interference resistance of the module according to claim 1, wherein the cross section of the fixture block (10) is a right trapezoid.
5. The flexible circuit board for enhancing the anti-interference capability of the module as claimed in claim 1, wherein a supporting block (15) is fixedly connected to the wall of the mounting groove (2) directly below the connecting groove (4), and the supporting block (15) is against the circuit board body (5).
6. The flexible circuit board for enhancing the anti-interference capability of the module as claimed in claim 1, wherein the opposite ends of the two sliding rods (8) are both fixedly connected with a pull handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021216030.3U CN212573187U (en) | 2020-06-28 | 2020-06-28 | Flexible circuit board for enhancing anti-interference capability of module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021216030.3U CN212573187U (en) | 2020-06-28 | 2020-06-28 | Flexible circuit board for enhancing anti-interference capability of module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212573187U true CN212573187U (en) | 2021-02-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021216030.3U Active CN212573187U (en) | 2020-06-28 | 2020-06-28 | Flexible circuit board for enhancing anti-interference capability of module |
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| Country | Link |
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| CN (1) | CN212573187U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113645796A (en) * | 2021-08-04 | 2021-11-12 | 深圳群芯微电子有限责任公司 | High-safety integrated circuit packaging device and using method thereof |
-
2020
- 2020-06-28 CN CN202021216030.3U patent/CN212573187U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113645796A (en) * | 2021-08-04 | 2021-11-12 | 深圳群芯微电子有限责任公司 | High-safety integrated circuit packaging device and using method thereof |
| CN113645796B (en) * | 2021-08-04 | 2022-11-11 | 宁波群芯微电子股份有限公司 | High-safety integrated circuit packaging device and using method thereof |
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