CN111132497B - Driving circuit board - Google Patents
Driving circuit board Download PDFInfo
- Publication number
- CN111132497B CN111132497B CN201911141117.0A CN201911141117A CN111132497B CN 111132497 B CN111132497 B CN 111132497B CN 201911141117 A CN201911141117 A CN 201911141117A CN 111132497 B CN111132497 B CN 111132497B
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- CN
- China
- Prior art keywords
- circuit board
- fixing
- board mounting
- mounting groove
- supporting spring
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1422—Printed circuit boards receptacles, e.g. stacked structures, electronic circuit modules or box like frames
- H05K7/1424—Card cages
Abstract
The invention relates to the technical field of circuit boards, in particular to a driving circuit board, which comprises a circuit board mounting seat, wherein a press plate is arranged on the upper side of the surface of the circuit board mounting seat, one end of the lower side of the press plate, which is far away from a first supporting spring, is fixedly connected with a second supporting spring, a first circuit board mounting groove is arranged between first fixing baffles, a second circuit board mounting groove is arranged between second fixing baffles, circuit boards are fixedly arranged in the first circuit board mounting groove and the second circuit board mounting groove, a fastening rod is in threaded connection with the middle of the upper side of the circuit board fixing seat, the first circuit board mounting groove and the second circuit board mounting groove are symmetrically and separately arranged, circuit boards with different sizes can be mounted and used, the press plate is pressed downwards through the fastening rod, the circuit boards can be fixedly mounted in the first circuit board, the installation of circuit board is made things convenient for, the availability factor is improved.
Description
Technical Field
The invention relates to the technical field of circuit boards, in particular to a driving circuit board.
Background
The circuit board has the name: ceramic circuit board, alumina ceramic circuit board, aluminum nitride ceramic circuit board, PCB board, aluminum substrate, high frequency board, thick copper board, impedance board, PCB, ultra-thin circuit board, printed (copper etching technology) circuit board, etc. The circuit board enables the circuit to be miniaturized and visualized, and plays an important role in batch production of fixed circuits and optimization of electric appliance layout. The Circuit Board can be called as a Printed Circuit Board or a Printed Circuit Board, and the english name (Printed Circuit Board) PCB, (Flexible Printed Circuit Board) FPC Circuit Board (FPC Circuit Board is also called as a Flexible Circuit Board) which is a Flexible Printed Circuit Board made of polyimide or polyester film as a base material and has high reliability and excellent flexibility. Therefore, the rigid-flex circuit board is a circuit board with FPC (flexible printed circuit) characteristics and PCB (printed circuit board) characteristics, which is formed by combining a flexible circuit board and a rigid circuit board according to relevant process requirements through processes such as pressing and the like.
The existing circuit board is applied to various electrical appliances, the existing circuit board is welded together by screws or machines, and because the sizes of some circuit boards are different, one machine can only use one inherent circuit board, so that the use field of the circuit board is influenced, the use diversity of the circuit board is influenced, and therefore a driving circuit board is needed to improve the problems.
Disclosure of Invention
The present invention is directed to a driving circuit board to solve the above problems.
In order to achieve the purpose, the invention provides the following technical scheme:
a driving circuit board comprises a circuit board mounting seat, wherein a pressing plate is arranged on the upper side of the surface of the circuit board mounting seat, a first supporting spring is fixedly connected to the left lower side of the pressing plate, a second supporting spring is fixedly connected to one end, far away from the first supporting spring, of the lower side of the pressing plate, a first fixing baffle is fixedly connected to the right side of the first supporting spring, the left side of the second supporting spring and the lower side of the pressing plate, the first fixing baffles are symmetrically arranged, a second fixing baffle is fixedly connected to the lower side of the first fixing baffle and the circuit mounting seat, the second fixing baffles are symmetrically arranged, a first circuit board mounting groove is formed between the first fixing baffles, a second circuit board mounting groove is formed between the second fixing baffles, and a silica gel pad is fixedly arranged in the first circuit board mounting groove and the second circuit board mounting groove, the circuit board is fixedly arranged in the first circuit board mounting groove and the second circuit board mounting groove, a first fixing base is fixedly connected to the left side of the bottom end of the circuit board mounting seat, a second fixing base is fixedly connected to the end, away from the first fixing base, of the bottom end of the circuit mounting seat, a first fixing transverse plate is fixedly arranged on the upper sides of the first fixing base and the second fixing base, a second fixing transverse plate is fixedly arranged at the end, away from the first fixing transverse plate, of the first fixing base and the second fixing base, a first shock absorption seat is fixedly arranged on the left side between the second fixing transverse plate and the circuit board fixing seat, a second shock absorption seat is fixedly arranged at the end, away from the first shock absorption seat, between the second fixing transverse plate and the circuit board fixing seat, a fastening rod is in threaded connection with the middle of the upper side of the circuit board fixing seat, the circuit board mounting seat is characterized in that a first wiring terminal is fixedly arranged on the upper left side of the bottom end of the circuit board mounting seat, and a second wiring terminal is fixedly arranged on the upper right side of the bottom end of the circuit board mounting seat.
Preferably, the lower sides of the first supporting spring and the second supporting spring are connected with the inner wall of the lower side of the circuit board mounting seat.
Preferably, the first circuit board mounting groove and the second circuit board mounting groove are clamped with the circuit board.
Preferably, the lower side of the fastening rod is fixedly connected with the pressing plate.
Preferably, the first fixing base and the second fixing base are provided with fixing and mounting holes.
Preferably, the first fixed baffle and the second fixed baffle are correspondingly arranged.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the pressing plate can be supported by the first supporting spring and the second supporting spring, the first circuit board mounting groove and the second circuit board mounting groove are symmetrically and separately arranged, so that circuit boards with different sizes can be mounted and used, the pressing plate is pressed down by the fastening rod, the circuit boards can be fixedly mounted by the first circuit board mounting groove and the second circuit board mounting groove, the circuit boards are conveniently mounted, and the use efficiency is improved.
Drawings
FIG. 1 is an overall front view of the present invention;
FIG. 2 is a front view of a portion of the structure of the present invention;
fig. 3 is a circuit board structure diagram of the present invention.
In the figure: 1-circuit board mounting seat, 2-pressing plate, 3-first supporting spring, 4-second supporting spring, 5-first fixed baffle, 6-second fixed baffle, 7-first circuit board mounting groove, 8-second circuit board mounting groove, 9-silica gel pad, 10-circuit board, 11-first fixed base, 12-second fixed base, 13-first fixed transverse plate, 14-second fixed transverse plate, 15-first damping seat, 16-second damping seat, 17-fastening rod, 18-heat dissipation grid, 19-circuit element, 20-first wiring terminal and 21-second wiring terminal.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
a driving circuit board comprises a circuit board mounting seat 1, wherein a pressing plate 2 is arranged on the upper side of the surface of the circuit board mounting seat 1, a first supporting spring 3 is fixedly connected to the left lower side of the pressing plate 2, a second supporting spring 4 is fixedly connected to one end, far away from the first supporting spring 3, of the lower side of the pressing plate 2, a first fixed baffle 5 is fixedly connected to the right side of the first supporting spring 3, the left side of the second supporting spring 4 and the lower side of the pressing plate 2, the first fixed baffle 5 is symmetrically arranged left and right, a second fixed baffle 6 is fixedly connected to the lower side of the first fixed baffle 5 and the circuit mounting seat 1, the second fixed baffle 6 is symmetrically arranged, a first circuit board mounting groove 7 is formed between the first fixed baffles 5, a second circuit board mounting groove 8 is formed between the second fixed baffles 6, and a silica gel pad 9 is fixedly arranged in the first circuit board mounting groove 7 and the, a circuit board 10 is fixedly arranged in the first circuit board mounting groove 7 and the second circuit board mounting groove 8, a first fixed base 11 is fixedly connected to the left side of the bottom end of the circuit board mounting seat 1, a second fixed base 12 is fixedly connected to the end of the bottom end of the circuit board mounting seat 1 far away from the first fixed base 11, a first fixed transverse plate 13 is fixedly arranged on the upper sides of the first fixed base 11 and the second fixed base 12, a second fixed transverse plate 14 is fixedly arranged on the end of the first fixed base 11 and the end of the second fixed base 12 far away from the first fixed transverse plate 13, a first damping seat 15 is fixedly arranged on the left side between the second fixed transverse plate 14 and the circuit board fixing seat 1, a second damping seat 16 is fixedly arranged on the end between the second fixed transverse plate 14 and the circuit board fixing seat 1 far away from the first damping seat 15, and the vibration of the circuit board 10 can be reduced by the arranged first damping seat 15 and the second, effectual circuit component 19 of avoiding damages, department threaded connection has anchorage bar 17 in the middle of the upside of circuit board fixing base 1, circuit board 10 is provided with heat dissipation grid 18 and circuit component 19, the fixed first binding post 20 that is provided with in the upper left side of bottom of circuit board mount pad 1, the fixed second binding post 21 that is provided with in the upper right side of bottom of circuit board mount pad 1, can support according to clamp plate 2 through first supporting spring 3 and the second supporting spring 4 that set up, separately set up through first circuit board mounting groove 7 and the 8 symmetry of second circuit board mounting groove, can supply the circuit board 10 installation of variation in size to use, press clamp plate 2 to push down through anchorage bar 17, can make first circuit board mounting groove 7 and second circuit board mounting groove 8 with circuit board 10 fixed mounting, make things convenient for the installation of circuit board 10, and improve the use efficiency.
The working process of the invention is as follows: when in use, the circuit board mounting base 1 is fixed through the first fixing base 11 and the second fixing base 12, the pressing plate 2 can be supported by the first and second supporting springs 3 and 4, the pressing plate 2 is pressed down by the fastening rod 17, the circuit board 10 is clamped and fixed by the first circuit board mounting groove 7 and the second circuit board mounting groove 8, the first circuit board mounting groove 7 and the second circuit board mounting groove 8 are symmetrically and separately arranged, so that circuit boards 10 with different sizes can be mounted and used, the first shock absorbing seat 15 and the second shock absorbing seat 16 can absorb shock to the circuit board mounting seat 1 during the mechanical operation, can effectively avoid the circuit elements 19 on the circuit board 10 from being damaged, the first circuit board fixing groove 7 and the second circuit board fixing groove 8 are separately arranged, so that the circuit board fixing device can be suitable for different circuit boards 10, and the utilization rate of the circuit boards 10 is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A drive circuit board, includes circuit board mount pad (1), its characterized in that: the circuit board mounting seat is characterized in that a pressing plate (2) is arranged on the upper side of the surface of the circuit board mounting seat (1), a first supporting spring (3) is fixedly connected to the left lower side of the pressing plate (2), a second supporting spring (4) is fixedly connected to one end, far away from the first supporting spring (3), of the lower side of the pressing plate (2), a first fixing baffle (5) is fixedly connected to the right side of the first supporting spring (3), the left side of the second supporting spring (4) and the lower side of the pressing plate (2), the first fixing baffles (5) are symmetrically arranged left and right, a second fixing baffle (6) is fixedly connected to the lower side of the first fixing baffle (5) and the circuit board mounting seat (1), the second fixing baffles (6) are symmetrically arranged, a first circuit board mounting groove (7) is formed between the first fixing baffles (5), and a second circuit board mounting groove (8) is formed between the second fixing baffles (6), a silica gel pad (9) is fixedly arranged in the first circuit board mounting groove (7) and the second circuit board mounting groove (8), a circuit board (10) is fixedly arranged in the first circuit board mounting groove (7) and the second circuit board mounting groove (8), a first fixing base (11) is fixedly connected to the left side of the bottom end of the circuit board mounting seat (1), a second fixing base (12) is fixedly connected to one end, far away from the first fixing base (11), of the bottom end of the circuit board mounting seat (1), a first fixing transverse plate (13) is fixedly arranged on the upper sides of the first fixing base (11) and the second fixing base (12), a second fixing transverse plate (14) is fixedly arranged at one end, far away from the first fixing transverse plate (13), of the first fixing base (11) and the second fixing base (12), a first damping seat (15) is fixedly arranged on the left side between the second fixing transverse plate (14) and the circuit board fixing seat (1), the fixed second cushion socket (16) that is provided with of one end of keeping away from first cushion socket (15) between second fixed diaphragm (14) and circuit board fixing base (1), department threaded connection has anchorage bar (17) in the middle of the upside of circuit board fixing base (1), circuit board (10) are provided with heat dissipation grid (18) and circuit component (19), the fixed first binding post (20) that is provided with of the upper left side in bottom of circuit board mounting base (1), the fixed second binding post (21) that is provided with of the upper right side in bottom of circuit mounting base (1).
2. The driving circuit board of claim 1, wherein: the lower sides of the first supporting spring (3) and the second supporting spring (4) are connected with the inner wall of the lower side of the circuit board mounting seat (1).
3. The driving circuit board of claim 1, wherein: the first circuit board mounting groove (7) and the second circuit board mounting groove (8) are connected with the circuit board (10) in a clamped mode.
4. The driving circuit board of claim 1, wherein: the lower side of the fastening rod (17) is fixedly connected with the pressing plate (2).
5. The driving circuit board of claim 1, wherein: the first fixing base (11) and the second fixing base (12) are provided with fixing and mounting holes.
6. The driving circuit board of claim 1, wherein: the first fixed baffle (5) and the second fixed baffle (6) are arranged correspondingly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911141117.0A CN111132497B (en) | 2019-11-20 | 2019-11-20 | Driving circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911141117.0A CN111132497B (en) | 2019-11-20 | 2019-11-20 | Driving circuit board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111132497A CN111132497A (en) | 2020-05-08 |
| CN111132497B true CN111132497B (en) | 2021-03-12 |
Family
ID=70495859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911141117.0A Active CN111132497B (en) | 2019-11-20 | 2019-11-20 | Driving circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111132497B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203912345U (en) * | 2014-05-30 | 2014-10-29 | 苏州倍辰莱电子科技有限公司 | PCB board fixing device |
| CN204836808U (en) * | 2015-07-07 | 2015-12-02 | 安徽中大印制电路有限公司 | Fixing device in printed circuit board course of working |
| CN206879193U (en) * | 2017-05-04 | 2018-01-12 | 昆山首源电子科技有限公司 | A kind of double-sided wiring board |
| CN107734910A (en) * | 2017-10-30 | 2018-02-23 | 周言鑫 | A kind of adjustable pcb board erecting device |
| CN208148851U (en) * | 2018-05-14 | 2018-11-27 | 东莞玉成电路板有限公司 | A kind of printer circuit board |
| CN109392277A (en) * | 2017-08-03 | 2019-02-26 | 青岛海尔洗衣机有限公司 | Installing mechanism and circuit board assemblies for circuit board |
| CN208782671U (en) * | 2018-10-17 | 2019-04-23 | 纳诺达克电子(常州)有限公司 | A kind of structure of the integration driving motor with circuit board |
| CN209659807U (en) * | 2018-11-02 | 2019-11-19 | 江西弘耀达通讯有限公司 | A kind of dust-proof fixing shell of integrated circuit board installation |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107529305A (en) * | 2017-09-25 | 2017-12-29 | 科比传动技术（上海）有限公司 | Circuit board arrangement, drive control device and water pump all-in-one |
-
2019
- 2019-11-20 CN CN201911141117.0A patent/CN111132497B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203912345U (en) * | 2014-05-30 | 2014-10-29 | 苏州倍辰莱电子科技有限公司 | PCB board fixing device |
| CN204836808U (en) * | 2015-07-07 | 2015-12-02 | 安徽中大印制电路有限公司 | Fixing device in printed circuit board course of working |
| CN206879193U (en) * | 2017-05-04 | 2018-01-12 | 昆山首源电子科技有限公司 | A kind of double-sided wiring board |
| CN109392277A (en) * | 2017-08-03 | 2019-02-26 | 青岛海尔洗衣机有限公司 | Installing mechanism and circuit board assemblies for circuit board |
| CN107734910A (en) * | 2017-10-30 | 2018-02-23 | 周言鑫 | A kind of adjustable pcb board erecting device |
| CN208148851U (en) * | 2018-05-14 | 2018-11-27 | 东莞玉成电路板有限公司 | A kind of printer circuit board |
| CN208782671U (en) * | 2018-10-17 | 2019-04-23 | 纳诺达克电子(常州)有限公司 | A kind of structure of the integration driving motor with circuit board |
| CN209659807U (en) * | 2018-11-02 | 2019-11-19 | 江西弘耀达通讯有限公司 | A kind of dust-proof fixing shell of integrated circuit board installation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111132497A (en) | 2020-05-08 |
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