CN215500194U - Heat radiator for be used for electronic instrument and meter - Google Patents
Heat radiator for be used for electronic instrument and meter Download PDFInfo
- Publication number
- CN215500194U CN215500194U CN202121414449.4U CN202121414449U CN215500194U CN 215500194 U CN215500194 U CN 215500194U CN 202121414449 U CN202121414449 U CN 202121414449U CN 215500194 U CN215500194 U CN 215500194U
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- China
- Prior art keywords
- fixedly connected
- heat dissipation
- frame
- electronic instrument
- instrument
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- Expired - Fee Related
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 32
- 239000000428 dust Substances 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000009423 ventilation Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a heat dissipation device for an electronic instrument, which comprises a mainboard and an instrument body, wherein the instrument body is arranged in the middle of the front side of the mainboard, plug rods are fixedly connected to four corners of the back side of the mainboard, an outer frame is inserted on the surface of the plug rods, battery grooves are formed in two sides of the front side of the outer frame, a storage battery is arranged in each battery groove, a lead is fixedly connected to the back side of the storage battery, and a heat dissipation mechanism is fixedly connected to one end of the lead. This a heat abstractor for electronic instrument, through the setting of mainboard, frame and backplate, peg graft the frame during use and have on the inserted bar, and then laminate the backplate in the frame, then rotate fixing bolt, be in the same place mainboard, frame and backplate are fixed to accomplish the device's equipment, made things convenient for the staff to dismantle the maintenance the device, through the setting of heat dissipation mechanism, thereby reached the radiating effect of instrument body.
Description
Technical Field
The utility model relates to the technical field of instruments and meters, in particular to a heat dissipation device for an electronic instrument and meter.
Background
With the rapid development of the economy and science and technology of China since the development of the innovation, the economy and science and technology of China are greatly developed, particularly the development of instruments and meters of China, and the instruments and meters of the instruments and meters have more and more powerful functions due to the development of the science and technology.
This tends to consume more power, and an increase in consumed power means that the amount of heat generated is increasing because the power input to the electronic components cannot be used 100%, a part of the power input to the electronic components must be converted into heat, the temperature inside the instrument increases if the heat cannot be rapidly dissipated to the outside of the instrument, and the life of the electronic components is reduced by a factor if the temperature of the electronic components is operated at a relatively high temperature for a long time, so that the present invention provides a heat dissipating apparatus for an electronic instrument.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In view of the deficiencies of the prior art, the present invention provides a heat dissipation device for electronic instruments, which solves the problems set forth in the background art.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a heat abstractor for electronic instrument, includes mainboard and instrument body, the positive middle part of mainboard is provided with the instrument body, the equal fixedly connected with inserted bar in four corners department at the mainboard back, the surface of inserted bar is pegged graft and is had the frame, the battery jar has all been seted up to the positive both sides of frame, the inside of battery jar is provided with the battery, the back fixedly connected with wire of battery, the one end fixedly connected with heat dissipation mechanism of wire.
Optionally, the heat dissipation mechanism includes a motor and a heat dissipation fan, the output end of the motor is connected with a transmission rod through a spline, and one end of the transmission rod is fixedly connected with the heat dissipation fan.
Optionally, the four corners of the front surface of the main board are in threaded connection with fixing bolts, and one end of each fixing bolt is in threaded connection with a back plate.
Optionally, a strip-shaped groove is formed in the surface of the back plate, and a first dust screen is fixedly connected to the inner side wall of the strip-shaped groove.
Optionally, the back of the outer frame is fixedly connected with a fixed frame, and the middle of the fixed frame is fixedly connected with a second dust screen.
Optionally, the edge of the front surface of the main board is provided with a ventilation groove.
(III) advantageous effects
The utility model provides a heat dissipation device for an electronic instrument, which has the following beneficial effects:
this a heat abstractor for electronic instrument, through the mainboard, the setting of frame and backplate, it has on the inserted bar to peg graft the frame during use, and then laminate the backplate in the frame, then rotate fixing bolt, with the mainboard, frame and backplate are together fixed, thereby accomplish the device's equipment, the staff has made things convenient for and has dismantled the maintenance the device, setting through heat dissipation mechanism, during the use, the battery passes through the wire and gives the motor with the electric energy, and then make the motor work, and it is rotatory to drive the transfer line, the rotation of transfer line, it rotates to drive the heat dissipation fan again, thereby reached the radiating effect to the instrument body, setting through first dust screen and second dust screen, it rotates to have prevented that the heat dissipation fan from bringing external dust into the device's inside.
Drawings
FIG. 1 is an exploded view of the present invention;
FIG. 2 is a perspective view of the structure of the present invention;
fig. 3 is a schematic structural diagram of a heat dissipation mechanism according to the present invention.
In the figure: 1. a main board; 2. a meter body; 3. inserting a rod; 4. an outer frame; 5. a battery case; 6. a storage battery; 7. a wire; 8. a heat dissipation mechanism; 801. a motor; 802. a heat dissipation fan; 803. a transmission rod; 9. fixing the bolt; 10. a back plate; 11. a first dust screen; 12. a fixing frame; 13. a second dust screen; 14. and (4) ventilating slots.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: a heat dissipation device for an electronic instrument comprises a main board 1 and an instrument body 2, the instrument body 2 is arranged in the middle of the front face of the main board 1, plug-in rods 3 are fixedly connected to four corners of the back face of the main board 1, an outer frame 4 is plugged on the surface of the plug-in rods 3, battery tanks 5 are arranged on two sides of the front face of the outer frame 4, batteries 6 are arranged in the battery tanks 5, wires 7 are fixedly connected to the back face of each battery 6, a heat dissipation mechanism 8 is fixedly connected to one end of each wire 7, each heat dissipation mechanism 8 comprises a motor 801 and a heat dissipation fan 802, a transmission rod 803 is connected to the output end of each motor 801 in a splined manner, and a heat dissipation fan 802 is fixedly connected to one end of each transmission rod 803;
through the arrangement of the heat dissipation mechanism 8, when the heat dissipation device is used, the storage battery 6 transmits electric energy to the motor 801 through the lead 7, so that the motor 801 works, the transmission rod 803 is driven to rotate, the transmission rod 803 rotates, and the heat dissipation fan 802 is driven to rotate, so that the effect of heat dissipation on the instrument body 2 is achieved;
the four corners of the front surface of the main board 1 are in threaded connection with fixing bolts 9, and one end of each fixing bolt 9 is in threaded connection with a back board 10;
through the arrangement of the main board 1, the outer frame 4 and the back plate 10, the outer frame 4 is inserted on the insertion rod 3 in use, the back plate 10 is attached to the outer frame 4, the fixing bolt 9 is rotated, and the main board 1, the outer frame 4 and the back plate 10 are fixed together, so that the assembly of the device is completed, and the disassembly and maintenance of the device by workers are facilitated;
the strip groove has been seted up on the surface of backplate 10, the first dust screen 11 of inside wall fixedly connected with in strip groove, the fixed frame 12 of the back fixedly connected with of frame 4, the middle part fixedly connected with second dust screen 13 of fixed frame 12, through the setting of first dust screen 11 and second dust screen 13, prevented that heat dissipation fan 802 from rotating and bringing external dust into the device's inside, ventilation groove 14 has been seted up to the positive edge of mainboard 1.
In the utility model, the working steps of the device are as follows:
1. through the arrangement of the main board 1, the outer frame 4 and the back plate 10, the outer frame 4 is inserted on the insertion rod 3 in use, the back plate 10 is attached to the outer frame 4, the fixing bolt 9 is rotated, and the main board 1, the outer frame 4 and the back plate 10 are fixed together, so that the assembly of the device is completed, and the disassembly and maintenance of the device by workers are facilitated;
2. through the setting of heat dissipation mechanism 8, during the use, battery 6 transmits the electric energy for motor 801 through wire 7, and then makes motor 801 work to drive transfer line 803 rotatory, the rotation of transfer line 803 drives heat dissipation fan 802 again and rotates, thereby has reached the radiating effect to instrument body 2.
In the description of the present specification, the terms "connect", "install", "fix", "set", etc. are used in a broad sense, for example, the term "connect" may be a fixed connection or an indirect connection through an intermediate component without affecting the relationship and technical effects of the components, or may be an integral connection or a partial connection, and as for the example, for a person skilled in the art, the specific meaning of the above terms in the present invention or the utility model can be understood according to specific situations, wherein the used standard components can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection manner of each component is implemented by the conventional means of bolt, rivet, welding, etc. mature in the prior art, the machine, the component and the equipment are implemented by the conventional models in the prior art, and the components known by the person skilled in the art, the structure and principle are known to the skilled person through technical manuals or through routine experimentation.
Claims (6)
1. The utility model provides a heat abstractor for electronic instrument, includes mainboard (1) and instrument body (2), its characterized in that: the instrument comprises a main board (1), and is characterized in that an instrument body (2) is arranged in the middle of the front face of the main board (1), inserting rods (3) are fixedly connected to four corners of the back face of the main board (1), an outer frame (4) is inserted into the surface of each inserting rod (3), battery tanks (5) are arranged on two sides of the front face of each outer frame (4), a storage battery (6) is arranged inside each battery tank (5), a lead (7) is fixedly connected to the back face of each storage battery (6), and a heat dissipation mechanism (8) is fixedly connected to one end of each lead (7).
2. The heat dissipating device for an electronic instrument as set forth in claim 1, wherein: the heat dissipation mechanism (8) comprises a motor (801) and a heat dissipation fan (802), an output end spline of the motor (801) is connected with a transmission rod (803), and one end of the transmission rod (803) is fixedly connected with the heat dissipation fan (802).
3. The heat dissipating device for an electronic instrument as set forth in claim 1, wherein: the front four corners of the main board (1) are in threaded connection with fixing bolts (9), and one end of each fixing bolt (9) is in threaded connection with a back board (10).
4. A heat dissipating device for an electronic instrument according to claim 3, wherein: a strip-shaped groove is formed in the surface of the back plate (10), and a first dust screen (11) is fixedly connected to the inner side wall of the strip-shaped groove.
5. The heat dissipating device for an electronic instrument as set forth in claim 1, wherein: the back fixedly connected with of frame (4) is fixed frame (12), the middle part fixedly connected with second dust screen (13) of fixed frame (12).
6. The heat dissipating device for an electronic instrument as set forth in claim 1, wherein: the edge of the front surface of the main board (1) is provided with a ventilation groove (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121414449.4U CN215500194U (en) | 2021-06-24 | 2021-06-24 | Heat radiator for be used for electronic instrument and meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121414449.4U CN215500194U (en) | 2021-06-24 | 2021-06-24 | Heat radiator for be used for electronic instrument and meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215500194U true CN215500194U (en) | 2022-01-11 |
Family
ID=79721587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121414449.4U Expired - Fee Related CN215500194U (en) | 2021-06-24 | 2021-06-24 | Heat radiator for be used for electronic instrument and meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215500194U (en) |
-
2021
- 2021-06-24 CN CN202121414449.4U patent/CN215500194U/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 |
Granted publication date: 20220111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |