CN219395126U - ARM numerical control circuit board - Google Patents
ARM numerical control circuit board Download PDFInfo
- Publication number
- CN219395126U CN219395126U CN202222922424.6U CN202222922424U CN219395126U CN 219395126 U CN219395126 U CN 219395126U CN 202222922424 U CN202222922424 U CN 202222922424U CN 219395126 U CN219395126 U CN 219395126U
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- China
- Prior art keywords
- circuit board
- radiator
- heat
- groove
- numerical control
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses an ARM numerical control circuit board, which comprises a circuit board, wherein a protective strip is arranged on the outer side of the circuit board, a radiator is arranged at the top of the circuit board, fixing plates are symmetrically arranged at two ends of the radiator, a plurality of radiator fixing holes are formed in the fixing plates, a plurality of radiating pipe mounting grooves are formed in the inner wall of the radiator, radiating pipes are arranged in the radiating pipe mounting grooves, a radiating fan supporting block is arranged at the top of the circuit board, the radiator is arranged in the circuit board, a large amount of heat is generated when the circuit board works for a long time, the heat generated by a circuit is guided to the radiator by the heat conducting strip arranged on the circuit board, the heat is outwards dissipated by the radiating pipes arranged in the radiator, the radiating fan is matched with the radiator to increase air flow when the heat cannot be outwards dissipated in time, the heat dissipation of the circuit board is accelerated, and the problem that the circuit is broken down or short circuit is caused due to high temperature is prevented, and normal operation of equipment is influenced.
Description
Technical Field
The utility model relates to the technical field of circuit boards, in particular to an ARM numerical control circuit board.
Background
The circuit board is an electronic component, belongs to indispensable part in electronic equipment, and the existence of circuit board makes circuit miniaturation, visual, plays important effect to fixed circuit's batch production and optimization with the electrical apparatus overall arrangement, and after the staff installs the circuit board, the overheated condition of circuit on the circuit board can be made to long-time work, and the circuit overheated can break down easily, can cause equipment short circuit, burn when comparatively serious, not only influence circuit board life-span, still influence work efficiency, and an ARM numerical control circuit board can bring convenience for the staff.
Disclosure of Invention
The utility model aims to provide an ARM numerical control circuit board so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an ARM numerical control circuit board, includes the circuit board, the protection strip is installed in the outside of circuit board, the radiator is installed at the top of circuit board, the fixed plate is installed to the both ends symmetry of radiator, a plurality of radiator fixed orifices have been seted up to the inside of fixed plate, a plurality of cooling tube mounting grooves have been seted up to the inner wall of radiator, the internally mounted of a plurality of cooling tube mounting grooves has the cooling tube, the cooling fan supporting shoe is installed at the top of circuit board.
Preferably, a plurality of circuit board fixing holes are formed in the circuit board, a bolt buffer ring is arranged on the outer side of the top of the circuit board fixing hole, and a circuit board buffer ring is arranged on the outer side of the bottom of the circuit board fixing hole.
Preferably, a plurality of heat conducting strips are arranged at the top of the circuit board, and one end of each heat conducting strip is connected with the radiator.
Preferably, a clamping groove is formed in one side of the protective strip.
Preferably, the protective housing is installed at the top of heat dissipation fan supporting shoe, ventilation groove has been seted up in the front of protective housing, the mounting groove has been seted up to the inside of protective housing, the internally mounted of mounting groove has the support, the inside of protective housing has been seted up through the groove, is located the rear end of mounting groove through the groove.
Preferably, the motor supporting block is installed at the top of heat dissipation fan supporting block, and the motor supporting block is located the rear end of protective housing, the internally mounted of motor supporting block has the heat dissipation fan motor, the connecting rod is installed to the output of heat dissipation fan motor, the heat dissipation fan is installed in the front of connecting rod, and the heat dissipation fan is located the mounting groove, and the connecting rod runs through the support through the groove and is connected with the heat dissipation fan.
By adopting the technical scheme, the beneficial effects obtained by the utility model are as follows:
1. the radiator is arranged in the utility model, a large amount of heat is generated when the circuit board works for a long time, the heat generated by the circuit is guided to the radiator by the heat conducting strip arranged on the circuit board, then the heat is outwards radiated by the radiating pipe arranged in the radiator, and when the radiator can not timely radiate the heat outwards, the radiating fan is matched with the radiator to increase the air flow, so that the heat radiation of the circuit board is accelerated, and the problem that the circuit is failed or short-circuited due to high temperature is prevented, and the normal operation of equipment is influenced.
2. The protective strips are arranged in the utility model, when a worker installs the circuit board, the protective strips arranged on the outer side of the circuit board can protect the internal circuit board, so that the circuit board is prevented from being damaged due to the falling of the circuit board caused by errors in installation or the collision caused by severe vibration of equipment, and the protective strips can be disassembled and flexibly used under different conditions, and the service life of the circuit board is prolonged.
Drawings
Fig. 1 is a schematic perspective view of the apparatus of the present utility model.
FIG. 2 is a schematic cross-sectional view of the apparatus of the present utility model.
Fig. 3 is a schematic perspective view of a radiator according to the present utility model.
Fig. 4 is a schematic perspective view of a heat dissipating fan according to the present utility model.
Fig. 5 is a schematic cross-sectional view of a heat dissipating fan according to the present utility model.
In the figure: 1. a circuit board; 101. a circuit board fixing hole; 102. a bolt buffer ring; 103. a circuit board buffer ring; 104. a heat conducting strip;
2. a guard bar; 201. a clamping groove;
3. a heat sink; 301. a fixing plate; 302. a radiator fixing hole; 303. a radiating pipe installation groove; 304. a heat radiating pipe;
4. a heat dissipation fan supporting block; 401. a protective shell; 402. a ventilation groove; 403. a mounting groove; 404. a bracket; 405. a pass through slot; 406. a motor support block; 407. a heat dissipation fan motor; 408. a connecting rod; 409. a heat dissipation fan.
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 can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 and 2, an ARM numerical control circuit board;
including circuit board 1, a plurality of circuit board fixed orifices 101 have been seted up to the inside of circuit board 1, circuit board 1 can provide the space of seting up for a plurality of circuit board fixed orifices 101 that the inside was setted up, fix circuit board 1 through a plurality of circuit board fixed orifices 101 of seting up when the staff installs circuit board 1, prevent that circuit board 1 from appearing the condition that drops, the bolt buffer ring 102 is installed in the top outside of circuit board fixed orifices 101, install fixing bolt into circuit board fixed orifices 101 at the staff, prevent to lead to circuit board 1 to appear crackle because of excessive fixation, the bolt buffer ring 102 of top outside installation of circuit board fixed orifices 101 can provide the buffer space, prevent to appear crackle and lead to circuit board 1 to appear damaging, circuit board buffer ring 103 is installed in the bottom outside of circuit board fixed orifices 101, when the staff installs fixedly to circuit board 1, circuit board buffer ring 103 can prevent to appear friction with other equipment in the fixed in-process or because of the condition that the oppression appears excessively, lead to circuit board 1 to appear damaging, circuit board buffer ring 103 can be to damaging its heat conductor bar 1, prevent to lead to heat conductor bar 3 to heat sink 3, heat conductor bar 3 is high, heat conductor 1 is connected to heat conductor 3, heat conductor bar 3 is high, heat conductor 1 is difficult to be connected, and heat conductor 1 is difficult to heat conductor 3, and heat conductor is difficult to install, and the heat conductor is difficult to heat conductor is easy to install, and to heat conductor down, and to heat conductor is easy to heat, and to heat conductor is to heat, and to heat.
Referring to fig. 1, an ARM numerical control circuit board;
the protection strip 2 is installed in the outside of circuit board 1, and protection strip 2 can provide the protection when staff installs circuit board 1, prevents to drop because of the mistake leads to circuit board 1 to equipment can prevent that circuit board 1 from bumping if appearing shaking after the installation, draw-in groove 201 has been seted up to one side of protection strip 2, and protection strip 2 can provide the draw-in groove 201 that one side was seted up and offer the space, and draw-in groove 201 can be for protection strip 2 and circuit board 1 to be connected and provide the space.
Referring to fig. 1 and 3, an ARM numerical control circuit board;
the radiator 3 is installed at the top of circuit board 1, radiator 3 can provide the heat dissipation for circuit board 1, prevent to lead to circuit board 1 to break away from because of long-time work circuit board 1 appears high temperature, influence circuit board 1 life, fixed plate 301 is installed to radiator 3's both ends symmetry, radiator 3 can provide the support for both ends symmetry installed fixed plate 301, a plurality of radiator fixed orifices 302 have been seted up to the inside of fixed plate 301, fixed plate 301 can provide the space of seting up for a plurality of radiator fixed orifices 302 that the inside was setted up, when the staff installs radiator 3, fix radiator 3 through a plurality of radiator fixed orifices 302 that the fixed plate 301 is inside, prevent the condition that radiator 3 breaks away from appears, a plurality of cooling tube mounting grooves 303 have been seted up to the inner wall of radiator 3, radiator 3 can provide the space of seting up for a plurality of tube mounting grooves 303 of inner wall, the inside of a plurality of tube mounting grooves 303 is provided with fixed for internally mounted's tube 304, the internally mounted tube 304 can increase the radiating area with the radiator 3 when the radiator is contacted to the radiator, the radiating area of the radiator can be accelerated.
Referring to fig. 1, 4 and 5, an ARM numerical control circuit board;
the top of the circuit board 1 is provided with a cooling fan supporting block 4, the cooling fan supporting block 4 can provide support for a protective shell 401 and a motor supporting block 406 which are arranged at the top, the top of the cooling fan supporting block 4 is provided with a protective shell 401, the protective shell 401 can provide installation space for a cooling fan 409 which is arranged inside and provide protection, the front surface of the protective shell 401 is provided with a ventilation groove 402, the protective shell 401 can provide a space for the ventilation groove 402 which is arranged on the front surface to open, the ventilation groove 402 can provide space for wind to move outwards when the cooling fan 409 is started, the inside of the protective shell 401 is provided with a mounting groove 403, the mounting groove 403 can provide installation space for a bracket 404 which is arranged inside, the bracket 404 provides support and stability when the cooling fan 409 works, the cooling fan 409 is prevented from shaking, the inside of the protective shell 401 is provided with a through groove 405, through the rear end that the groove 405 is positioned at the mounting groove 403, the protective shell 401 can provide a space for the internally opened through groove 405, the through groove 405 can provide a space for the passage, the motor support block 406 is arranged at the top of the heat dissipation fan support block 4, the motor support block 406 is positioned at the rear end of the protective shell 401, the heat dissipation fan support block 4 can provide support and stability for the motor support block 406 arranged at the top, the heat dissipation fan motor 407 is arranged in the motor support block 406, the motor support block 406 can provide support for the heat dissipation fan motor 407 arranged in the interior, the situation of falling off is prevented, the output end of the heat dissipation fan motor 407 is provided with the connecting rod 408, the heat dissipation fan motor 407 can provide support for the connecting rod 408 arranged at the output end, the connecting rod 408 arranged at the output end is driven to rotate when the heat dissipation fan motor 407 is started, the connecting rod 408 drives the heat dissipation fan 409 arranged at the front side to rotate, the heat dissipation fan 409 rotates and simultaneously blows out wind outward from ventilation groove 402, increases air flow velocity, and the heat is outwards taken out in the air flow, provides the cooling to circuit board 1, and heat dissipation fan 409 is installed in the front of connecting rod 408, and heat dissipation fan 409 is located mounting groove 403, and connecting rod 408 runs through support 404 through groove 405 and is connected with heat dissipation fan 409.
Working principle: when the circuit board 1 is installed by staff, the circuit board 1 is fixed through the circuit board fixing hole 101, after fixing, the bolt buffer ring 102 and the circuit board buffer ring 103 which are installed on the outer side of the top and the outer side of the bottom of the circuit board fixing hole 101 can buffer the circuit board 1, the circuit board 1 is prevented from being damaged due to the fact that the circuit board 1 is cracked caused by excessive fixing, when the circuit board 1 is used for a long time and high temperature occurs, the heat conducting strip 104 installed on the top of the circuit board 1 can guide heat into the radiator 3, the radiator 3 dissipates the heat outwards, if the air flow is worse, the heat dissipating fan motor 407 is started, the connecting rod 408 installed at the output end is driven to rotate with the heat dissipating fan 409, the air is driven to blow out from the ventilation groove 402 formed in the front of the protective shell 401 to the circuit board 1 when the heat dissipating fan 409 is rotated, the air flow is increased, the heat is simultaneously carried out together, and the circuit board 1 is prevented from being damaged due to the high temperature.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (6)
1. The utility model provides an ARM numerical control circuit board, includes circuit board (1), its characterized in that, protection strip (2) are installed in the outside of circuit board (1), radiator (3) are installed at the top of circuit board (1), fixed plate (301) are installed to the both ends symmetry of radiator (3), a plurality of radiator fixed orifices (302) have been seted up to the inside of fixed plate (301), a plurality of cooling tube mounting groove (303) have been seted up to the inner wall of radiator (3), the internally mounted of a plurality of cooling tube mounting groove (303) has cooling tube (304), radiator fan supporting shoe (4) are installed at the top of circuit board (1).
2. The ARM numerical control circuit board according to claim 1, wherein a plurality of circuit board fixing holes (101) are formed in the circuit board (1), bolt buffer rings (102) are arranged on the outer sides of the tops of the circuit board fixing holes (101), and circuit board buffer rings (103) are arranged on the outer sides of the bottoms of the circuit board fixing holes (101).
3. The ARM numerical control circuit board according to claim 1, wherein a plurality of heat conducting strips (104) are arranged on the top of the circuit board (1), and one end of each heat conducting strip (104) is connected with the radiator (3).
4. The ARM numerical control circuit board according to claim 1, wherein a clamping groove (201) is formed in one side of the protective strip (2).
5. The ARM numerical control circuit board according to claim 1, wherein a protective shell (401) is installed at the top of the radiating fan supporting block (4), a ventilation groove (402) is formed in the front face of the protective shell (401), a mounting groove (403) is formed in the protective shell (401), a support (404) is installed in the mounting groove (403), a through groove (405) is formed in the protective shell (401), and the through groove (405) is located at the rear end of the mounting groove (403).
6. The ARM numerical control circuit board according to claim 1, wherein a motor supporting block (406) is installed at the top of the cooling fan supporting block (4), the motor supporting block (406) is located at the rear end of the protective shell (401), a cooling fan motor (407) is installed in the motor supporting block (406), a connecting rod (408) is installed at the output end of the cooling fan motor (407), a cooling fan (409) is installed on the front face of the connecting rod (408), the cooling fan (409) is located in the installation groove (403), and the connecting rod (408) penetrates through the support (404) through the groove (405) to be connected with the cooling fan (409).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222922424.6U CN219395126U (en) | 2022-11-03 | 2022-11-03 | ARM numerical control circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222922424.6U CN219395126U (en) | 2022-11-03 | 2022-11-03 | ARM numerical control circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219395126U true CN219395126U (en) | 2023-07-21 |
Family
ID=87195686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222922424.6U Active CN219395126U (en) | 2022-11-03 | 2022-11-03 | ARM numerical control circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219395126U (en) |
-
2022
- 2022-11-03 CN CN202222922424.6U patent/CN219395126U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |