CN218514757U - Motor drive integrated circuit board - Google Patents
Motor drive integrated circuit board Download PDFInfo
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- CN218514757U CN218514757U CN202222888072.7U CN202222888072U CN218514757U CN 218514757 U CN218514757 U CN 218514757U CN 202222888072 U CN202222888072 U CN 202222888072U CN 218514757 U CN218514757 U CN 218514757U
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- circuit board
- integrated circuit
- motor drive
- fixture block
- drive integrated
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Abstract
The utility model relates to a circuit board technical field just discloses a motor drive integrated circuit board, including motor drive integrated circuit board body, mounting box, motor drive integrated circuit board body surface is provided with dustproof mechanism, dustproof mechanism includes the fixture block spout, the fixture block spout is seted up at motor drive integrated circuit board body top. This motor drive integrated circuit board, rotate drum and fixture block ninety degrees and put into in drum spout and the fixture block spout, when the fixture block slides to the annular, the ninety degrees of antiport drum, make the fixture block slide to fixture block draw-in groove top in the annular, press down the drum this moment and make the fixture block card advance in the fixture block draw-in groove, thereby install the dust screen, otherwise dismantle, make the dust screen be convenient for change, the filter screen filters the dust that gets into from the louvre, the dustproof effect of secondary has been played, and the hollow structure heat dissipation of dust screen is passed through at motor drive integrated circuit board body top, the heat dissipation is passed through the louvre in the bottom, thereby reach the effect that heat dissipation and dustproof have concurrently.
Description
Technical Field
The utility model relates to a circuit board technical field specifically is a motor drive integrated circuit board.
Background
The integrated circuit board is a carrier for loading the integrated circuit, and the integrated circuit board is mainly composed of silica gel, so the integrated circuit board is generally green; the motor drives the integrated circuit board, so that one of the integrated circuit boards is widely used in various electronic devices;
however, the existing motor drive integrated circuit board can generate static electricity due to the operation of the motor during working, dust is easy to be adsorbed on the motor drive integrated circuit board along with air flow during heat dissipation of the motor drive integrated circuit board, so that the motor drive integrated circuit board is influenced to work, if the motor drive integrated circuit board is sealed, although the motor drive integrated circuit board is effectively dustproof, the heat dissipation is not beneficial to heat dissipation, the service life of the motor drive integrated circuit board can be shortened, and the existing motor drive integrated circuit board is difficult to take into account the heat dissipation and the dust prevention.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a motor drive integrated circuit board to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a motor driving integrated circuit board comprises a motor driving integrated circuit board body and a mounting box, wherein a dustproof mechanism is arranged on the surface of the motor driving integrated circuit board body and comprises a clamping block sliding groove;
the fixture block chute is arranged at the top of the motor-driven integrated circuit board body, a cylindrical chute is arranged on the inner surface of the fixture block chute, an annular groove is arranged on the inner surface of the cylindrical chute, a fixture block clamping groove is arranged on the inner surface of the annular groove, a cylinder is connected to the inner surface of the cylindrical chute in a sliding manner, fixture blocks are fixedly arranged on two sides of the cylinder, the surface of each fixture block is clamped with the inner surface of the corresponding fixture block clamping groove, a dustproof net is fixedly arranged on the inner wall of the cylinder, a support plate is fixedly arranged on the inner wall of the installation box, a filter screen is contacted with the top of the support plate, the surface of the filter screen is connected with the inner wall of the installation box in a sliding manner, a cylinder is fixedly arranged on the top of the filter screen, and the top of the cylinder is contacted with the bottom of the motor-driven integrated circuit board body;
and mounting mechanisms are arranged on two sides of the motor drive integrated circuit board body.
Preferably, the bottom of the motor-driven integrated circuit board body is in contact with the top of the mounting box, and heat dissipation holes are formed in the front face and the back face of the mounting box.
Preferably, installation mechanism includes the slot, the slot is seted up at the mounting box top, slot internal surface sliding connection has the cutting, cutting top and motor drive integrated circuit board body bottom fixed connection, cutting inner wall sliding connection has the kelly, the kelly runs through motor drive integrated circuit board body one side, the spring has been cup jointed on the kelly surface, spring one end and kelly fixed surface are connected, the spring other end and mounting box one side fixed connection.
Preferably, the horizontal cross-sectional shape of the inner surface of the sliding groove of the fixture block is matched with the horizontal cross-sectional shape of the surface of the fixture block, so that the fixture block slides more stably without shaking when sliding in the sliding groove of the fixture block.
Preferably, the horizontal cross-sectional shape of the inner surface of the cylinder sliding groove is matched with the horizontal cross-sectional shape of the surface of the cylinder, so that the cylinder slides more stably without shaking when sliding in the cylinder sliding groove.
Preferably, the inner diameter of the ring groove is equal to the distance between the outer sides of the two clamping blocks on two sides of the same cylinder, so that the clamping blocks can stably rotate in the ring groove and do not shake.
Preferably, the supporting plates are arranged in two numbers, and the two supporting plates are symmetrically distributed on two sides of the inner wall of the mounting box, so that the two supporting plates stably support the filter screen.
Preferably, the number of the installation mechanisms is two, and the two installation mechanisms are symmetrically distributed on two sides of the installation box, so that the motor drive integrated circuit board body is stably installed on the top of the installation box.
The utility model provides a motor drive integrated circuit board. The motor driving integrated circuit board has the following beneficial effects:
(1) This motor drive integrated circuit board, rotate drum and fixture block ninety degrees and put into in drum spout and the fixture block spout, when the fixture block slides to the annular, the ninety degrees of antiport drum, make the fixture block slide to fixture block draw-in groove top in the annular, press down the drum this moment and make the fixture block card advance in the fixture block draw-in groove, thereby install the dust screen, otherwise dismantle, make the dust screen be convenient for change, the filter screen filters the dust that gets into from the louvre, the dustproof effect of secondary has been played, and the hollow structure heat dissipation of dust screen is passed through at motor drive integrated circuit board body top, the bottom is passed through the louvre heat dissipation, thereby reach the effect that heat dissipation and dustproof have.
(2) This motor drive integrated circuit board, pulling kelly makes the kelly leave the slot, inserts the cutting into the slot, when the cutting got into the slot completely, loosens the kelly, and the spring kick-backs makes the kelly pass the cutting inner wall to fixed cutting, thereby installation motor drive integrated circuit board body, otherwise dismantlement, the change of being convenient for when making motor drive integrated circuit board body ageing, and convenient to detach is the inside dust of mounting box and clearance mounting box down.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is an exploded view of the structure of the present invention;
FIG. 3 is a schematic diagram of the explosion front section of the structure of the present invention;
FIG. 4 is an enlarged schematic view of the structure of the present invention at the position A;
FIG. 5 is an enlarged schematic view of the structure of the present invention at the position B;
FIG. 6 is an enlarged schematic view of the structure of the present invention at the position C; .
In the figure: 1 motor drive integrated circuit board body, 2 mounting box, 3 louvre, 4 dustproof mechanism, 401 fixture block spout, 402 drum spout, 403 annular, 404 fixture block draw-in groove, 405 drum, 406 fixture block, 407 dust screen, 408 support plate, 409 filter screen, 410 cylinder, 5 installation mechanism, 501 slot, 502 cutting bar, 503 clamping bar, 504 spring.
Detailed Description
As shown in fig. 1-6, the utility model provides a technical solution: a motor driving integrated circuit board comprises a motor driving integrated circuit board body 1 and a mounting box 2, wherein the bottom of the motor driving integrated circuit board body 1 is in contact with the top of the mounting box 2, heat dissipation holes 3 are formed in the front surface and the back surface of the mounting box 2, a dustproof mechanism 4 is arranged on the surface of the motor driving integrated circuit board body 1, the dustproof mechanism 4 comprises a fixture block sliding groove 401, and the horizontal cross section shape of the inner surface of the fixture block sliding groove 401 is matched with the horizontal cross section shape of the surface of a fixture block 406;
fixture block sliding groove 401 is arranged on the top of motor-driven integrated circuit board body 1, a cylindrical sliding groove 402 is arranged on the inner surface of fixture block sliding groove 401, the horizontal cross-sectional shape of the inner surface of cylindrical sliding groove 402 is matched with the horizontal cross-sectional shape of the surface of cylindrical drum 405, annular groove 403 is arranged on the inner surface of cylindrical sliding groove 402, the inner diameter of annular groove 403 is equal to the distance between the outer sides of two fixture blocks 406 on both sides of same cylindrical drum 405, fixture block clamping groove 404 is arranged on the inner surface of annular groove 403, cylindrical drum 405 is connected with the inner surface of cylindrical sliding groove 402 in a sliding manner, fixture blocks 406 are fixedly arranged on both sides of cylindrical drum 405, the surface of fixture block 406 is clamped with the inner surface of fixture block clamping groove 406, dust screen 407 is fixedly arranged on the inner wall of cylindrical drum 405, support plates 408 are fixedly arranged on the inner wall of mounting box 2, two support plates 408 are symmetrically distributed on both sides of the inner wall of mounting box 2, and the top of support plates 408 is contacted with filter screen 409, the surface of the filter screen 409 is in sliding connection with the inner wall of the mounting box 2, a cylinder 410 is fixedly mounted at the top of the filter screen 409, the top of the cylinder 410 is in contact with the bottom of the motor-driven integrated circuit board body 1, the cylinder 405 and the fixture block 406 are rotated ninety degrees and placed in the cylinder sliding groove 402 and the fixture block sliding groove 401, when the fixture block 406 slides to the annular groove 403, the cylinder 405 is rotated reversely to enable the fixture block 406 to slide in the annular groove 403 to the top of the fixture block clamping groove 404, at the moment, the cylinder 405 is pressed to enable the fixture block 406 to be clamped in the fixture block clamping groove 404, so that the dust screen 407 is mounted, otherwise, the dust screen 407 is convenient to replace, the filter screen 409 filters dust entering from the heat dissipation hole 3, and a secondary dust prevention effect is achieved, the top of the motor-driven integrated circuit board body 1 dissipates heat through the hollow structure of the dust screen 407, the bottom dissipates heat through the heat dissipation hole 3, and the dust prevention effect is achieved;
the two sides of the motor-driven integrated circuit board body 1 are provided with two mounting mechanisms 5, the two mounting mechanisms 5 are symmetrically distributed on two sides of the mounting box 2, each mounting mechanism 5 comprises a slot 501, each slot 501 is formed in the top of the mounting box 2, an insertion strip 502 is slidably connected to the inner surface of each slot 501, the top of each insertion strip 502 is fixedly connected with the bottom of the motor-driven integrated circuit board body 1, a clamping rod 503 is slidably connected to the inner wall of each insertion strip 502, each clamping rod 503 penetrates through one side of the motor-driven integrated circuit board body 1, a spring 504 is sleeved on the surface of each clamping rod 503, one end of each spring 504 is fixedly connected with the corresponding clamping rod 503, the other end of each spring 504 is fixedly connected with one side of the mounting box 2, each clamping rod 503 is pulled to enable each clamping rod 503 to leave the corresponding slot 501, each insertion strip 502 is inserted into the corresponding slot 501, when each insertion strip 502 completely enters each slot 501, each clamping rod 503 is loosened, each spring 504 rebounds to enable each clamping rod 503 to penetrate through the inner wall of each insertion strip 502, and accordingly each insertion strip 502 is fixed, and accordingly, the motor-driven integrated circuit board body 1 is mounted, and otherwise, the motor-driven integrated circuit board body 1 is convenient to replace the mounting box 2 when the mounting box 2 is aged, and clean dust inside the mounting box 2 is convenient to be disassembled.
When the motor-driven integrated circuit board is used, the cylinder 405 and the fixture block 406 are rotated ninety degrees and placed into the cylinder sliding groove 402 and the fixture block sliding groove 401, when the fixture block 406 slides to the ring groove 403, the cylinder 405 is rotated ninety degrees in the reverse direction, the fixture block 406 slides in the ring groove 403 to the top of the fixture block clamping groove 404, at the moment, the cylinder 405 is pressed to clamp the fixture block 406 into the fixture block clamping groove 404, and therefore the dustproof net 407 is installed, and otherwise, the dustproof net 407 is detached; pulling the clamping rod 503 to make the clamping rod 503 leave the slot 501, inserting the insert 502 into the slot 501, when the insert 502 completely enters the slot 501, loosening the clamping rod 503, rebounding the spring 504 to make the clamping rod 503 pass through the inner wall of the insert 502, thereby fixing the insert 502, and further installing the motor drive integrated circuit board body 1, otherwise, disassembling.
In conclusion, although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made herein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a motor drive integrated circuit board, includes motor drive integrated circuit board body (1), mounting box (2), its characterized in that: the surface of the motor-driven integrated circuit board body (1) is provided with a dustproof mechanism (4), and the dustproof mechanism (4) comprises a fixture block sliding groove (401);
the fixture block chute (401) is formed in the top of the motor-driven integrated circuit board body (1), a cylinder chute (402) is formed in the inner surface of the fixture block chute (401), a ring groove (403) is formed in the inner surface of the cylinder chute (402), a fixture block clamping groove (404) is formed in the inner surface of the ring groove (403), a cylinder (405) is connected to the inner surface of the cylinder chute (402) in a sliding mode, fixture blocks (406) are fixedly mounted on two sides of the cylinder (405), the surface of each fixture block (406) is clamped with the inner surface of the fixture block clamping groove (404), a dust screen (407) is fixedly mounted on the inner wall of the cylinder (405), a supporting plate (408) is fixedly mounted on the inner wall of the mounting box (2), a filter screen (409) is contacted with the top of the supporting plate (408), the surface of the filter screen (409) is connected with the inner wall of the mounting box (2) in a sliding mode, a cylinder (410) is fixedly mounted on the top of the filter screen (409), and the top of the cylinder (410) is contacted with the bottom of the motor-driven integrated circuit board body (1);
installation mechanisms (5) are arranged on two sides of the motor drive integrated circuit board body (1).
2. A motor drive integrated circuit board according to claim 1, wherein: the motor drive integrated circuit board is characterized in that the bottom of the motor drive integrated circuit board body (1) is in contact with the top of the mounting box (2), and heat dissipation holes (3) are formed in the front face and the back face of the mounting box (2).
3. A motor drive integrated circuit board according to claim 1, wherein: installation mechanism (5) are including slot (501), slot (501) are seted up at mounting box (2) top, slot (501) internal surface sliding connection has cutting (502), cutting (502) top and motor drive integrated circuit board body (1) bottom fixed connection, cutting (502) inner wall sliding connection has kelly (503), kelly (503) run through motor drive integrated circuit board body (1) one side, spring (504) have been cup jointed on kelly (503) surface, spring (504) one end and kelly (503) fixed surface are connected, spring (504) other end and mounting box (2) one side fixed connection.
4. A motor drive integrated circuit board according to claim 1, wherein: the horizontal section shape of the inner surface of the fixture block sliding groove (401) is matched with the horizontal section shape of the surface of the fixture block (406).
5. A motor drive integrated circuit board according to claim 1, wherein: the horizontal section shape of the inner surface of the cylinder sliding chute (402) is matched with the horizontal section shape of the surface of the cylinder (405).
6. A motor drive integrated circuit board according to claim 1, wherein: the inner diameter of the ring groove (403) is equal to the outer side distance of two clamping blocks (406) on two sides of the same cylinder (405).
7. A motor drive integrated circuit board according to claim 1, wherein: the number of the supporting plates (408) is two, and the two supporting plates (408) are symmetrically distributed on two sides of the inner wall of the mounting box (2).
8. A motor drive integrated circuit board according to claim 1, wherein: the two mounting mechanisms (5) are symmetrically distributed on two sides of the mounting box (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222888072.7U CN218514757U (en) | 2022-10-31 | 2022-10-31 | Motor drive integrated circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222888072.7U CN218514757U (en) | 2022-10-31 | 2022-10-31 | Motor drive integrated circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218514757U true CN218514757U (en) | 2023-02-21 |
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ID=85217894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222888072.7U Active CN218514757U (en) | 2022-10-31 | 2022-10-31 | Motor drive integrated circuit board |
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| Country | Link |
|---|---|
| CN (1) | CN218514757U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117750740A (en) * | 2024-02-20 | 2024-03-22 | 云南凯瑞特工程机械设备有限公司 | Heat dissipation dustproof equipment for crushing equipment control cabinet |
-
2022
- 2022-10-31 CN CN202222888072.7U patent/CN218514757U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117750740A (en) * | 2024-02-20 | 2024-03-22 | 云南凯瑞特工程机械设备有限公司 | Heat dissipation dustproof equipment for crushing equipment control cabinet |
| CN117750740B (en) * | 2024-02-20 | 2024-04-26 | 云南凯瑞特工程机械设备有限公司 | Heat dissipation dustproof equipment for crushing equipment control cabinet |
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