CN213126956U - Heat radiator for high-power electronic device - Google Patents
Heat radiator for high-power electronic device Download PDFInfo
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- CN213126956U CN213126956U CN202022442810.6U CN202022442810U CN213126956U CN 213126956 U CN213126956 U CN 213126956U CN 202022442810 U CN202022442810 U CN 202022442810U CN 213126956 U CN213126956 U CN 213126956U
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Abstract
The utility model discloses a heat dissipation device of a high-power electronic device, which comprises a cabinet body, wherein the cabinet body is divided into an upper testing cavity and a lower heat dissipation cavity by a placing frame; the inner wall of the test cavity is respectively provided with an infrared thermometer, a processor and a frequency converter; a heat dissipation core body is placed in the heat dissipation cavity, the upper portion and the lower portion of the heat dissipation core body are respectively provided with a circulating water cooling device, the top of the heat dissipation core body is provided with a heat dissipation fan, two sides of the heat dissipation core body are provided with dust screens, and dust removal devices are arranged on the dust screens; the processor is respectively and electrically connected with the infrared thermometer, the circulating pump and the fan to radiate and cool the radiating core body. The device solves the heat dissipation problem of the high-power electronic device and the problem that the surface is easy to accumulate dust and influence the heat dissipation efficiency after long-time use.
Description
Technical Field
The utility model belongs to the heat abstractor field especially relates to a heat abstractor of high-power electronic device.
Background
With the development of society, high-power electronic devices are applied more and more widely in industry, and when the high-power electronic devices work, a large amount of heat is generated, and the heat needs to be dissipated by means of a special heat dissipation device.
After the existing heat dissipation device is used for a long time, dust is easily accumulated on the surface, the working efficiency of the heat dissipation device is reduced, heat generated by a high-power electronic device is difficult to dissipate, and the service life of the high-power electronic device can be shortened along with the rise of temperature. Therefore, it is necessary to provide a heat dissipation device for high power electronic devices to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a heat abstractor of high-power electronic device has solved heat abstractor and after long-time the use, and the surface accumulates the dust easily, influences the problem of radiating efficiency.
In order to achieve the above object, the embodiments of the present invention adopt the following technical solutions:
according to an embodiment provided by the utility model, the utility model provides a heat dissipation device of a high-power electronic device, which is characterized in that the heat dissipation device comprises a cabinet body, wherein the cabinet body is divided into an upper testing cavity and a lower heat dissipation cavity by a placing frame;
the inner wall of the test cavity is respectively provided with an infrared thermometer, a processor and a frequency converter;
a heat dissipation core body is placed in the heat dissipation cavity, the upper portion and the lower portion of the heat dissipation core body are respectively provided with a circulating water cooling device, the top of the heat dissipation core body is provided with a fan, two sides of the heat dissipation core body are provided with dust screens, and dust removal devices are arranged on the dust screens;
the processor is respectively and electrically connected with the infrared thermometer, the circulating pump and the fan to radiate and cool the radiating core body.
Preferably, the heat dissipation core is arranged on the fixing frame, and the circulating water cooling device, the dust screen, the dust removal device and the fan are respectively arranged on the fixing frame.
Preferably, the circulating water cooling device comprises a water inlet chamber and a water outlet chamber which are respectively arranged at the top and the bottom of the heat dissipation core body, and the water inlet chamber and the water outlet chamber are respectively communicated with the liquid injection tank and the circulating pump.
Preferably, the dust screens are respectively arranged on the front and the back of the heat dissipation core body, and the dust removal device is arranged on the fixing frames on the two sides of the dust screens.
Preferably, the dust removal device comprises a sliding rod connected through a positioning block, the sliding rod is movably connected with a sliding block, and the sliding block is connected with a cross rod; the side of the cross rod close to the dust screen is provided with a brush head.
Preferably, the cross bar is fixedly connected with a handle.
Preferably, the pair of fans are fixed on a transverse plate at the top of the fixing frame, and illuminating lamps are further arranged on the transverse plate.
Preferably, the bottom of the fixing frame is arranged on the cabinet body through an inserting rod.
The beneficial effects of the utility model reside in that:
the utility model can radiate the high-power electronic device through the radiating core body, the water inlet chamber, the water outlet chamber, the water inlet pipe, the water outlet pipe, the liquid injection tank, the circulating pump and the infrared thermometer; the heat dissipation core body can be prevented from dust through the dust screen; can clear up the dust screen through locating piece, slide bar, spring, slider, horizontal pole, handle and brush head. The heat dissipation efficiency of the heat dissipation core body is improved through the fixed rod, the transverse plate, the supporting rod and the fan; through the inserted bar, be convenient for install heat abstractor. The heat dissipation device has the dustproof function and high heat dissipation efficiency, prolongs the service life of the high-power electronic device, and is beneficial to people.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, do not constitute a limitation of the invention, and in which:
fig. 1 is a schematic structural diagram of a preferred embodiment of a heat dissipation device for a high-power electronic device according to the present invention;
FIG. 2 is a partial left side view of the structure of the present invention;
FIG. 3 is a top view of the cross bar of the present invention;
fig. 4 is a top view of the structure fixing frame of the present invention.
Reference numbers in the figures: 1. a fixed mount; 2. a heat dissipation core; 3. a water inlet chamber; 4. a water outlet chamber; 5. a water inlet pipe; 6. a water outlet pipe; 7. a dust screen; 8. inserting a rod; 9. positioning blocks; 10. a slide bar; 11. a spring; 12. a slider; 13. a cross bar; 14. a handle; 15. a brush head; 16. fixing the rod; 17. a transverse plate; 18. a support bar; 19. a fan; 20. connecting blocks; 21. a bolt; 22. a fixing bolt; 23. an illuminating lamp; 24. an anti-slip sleeve; 25. a cabinet body; 26. placing a rack; 27. a through hole; 28. a liquid injection tank; 29. a circulation pump; 30. an infrared thermometer; 31. a processor; 32. and a frequency converter.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a heat dissipation device for a high-power electronic device according to the present invention; FIG. 2 is a left side view of the structure of the present invention; FIG. 3 is a top view of the cross bar of the present invention; fig. 4 is a top view of the structure fixing frame of the present invention. The embodiment provides a heat abstractor of high-power electronic device, including the cabinet body 25, the inside of cabinet body 25 is fixed with rack 26, separates cabinet body 25 into two cavitys, and the upper portion cavity is the test chamber, and the lower part cavity is the heat dissipation chamber, and through-hole 27 has been seted up on the surface of rack 26.
The inner wall of the upper cavity is respectively provided with an infrared thermometer 30, a processor 31 and a frequency converter 32. The infrared thermometer 3 is fixed on the top of the inner cavity of the cabinet 25, and the processor 31 and the frequency converter 32 are arranged on the right side of the inner cavity of the cabinet 25. The processor 31 is electrically connected with the infrared thermometer 30 and the frequency converter respectively.
Placed heat dissipation core 2 in the cavity of lower part, heat dissipation core 2 is arranged in mount 1, heat dissipation core 2's top and bottom difference fixedly connected with intake chamber 3 and play water room 4, the left side intercommunication at the positive top of intake chamber 3 has inlet tube 5, the right side intercommunication of 4 positive bottoms of play water room has outlet pipe 6, the other end of inlet tube 5 runs through the outside intercommunication to mount 1 and has notes liquid case 28, the other end of outlet pipe 6 runs through the outside intercommunication to mount 1 and has circulating pump 29, the bottom of annotating liquid case 28 is passed through pipeline and circulating pump 29 intercommunication, annotate liquid case 28 and circulating pump 29 all with the inner wall fixed connection of the cabinet body 25.
The front and the back of the heat dissipation core body 2 are both provided with dust screens 7; the equal fixedly connected with locating piece 9 in both sides of mount 1 inner chamber bottom, the top fixedly connected with slide bar 10 of locating piece 9, the bottom cover on slide bar 10 surface is equipped with spring 11, the top swing joint of spring 11 of slide bar 10 has slider 12, the bottom of spring 11 and the top swing joint of locating piece 9, slider 12 and slide bar 10 swing joint, fixedly connected with horizontal pole 13 between two sliders 12.
As shown in fig. 3, a handle 14 is fixedly connected to the surface of the cross bar 13, a brush head 15 is fixedly connected to the back of the cross bar 13, and one end of the brush head 15 is movably connected with the surface of the dust screen 7. The surface of the handle 14 is sleeved with an anti-slip sleeve 24, the anti-slip sleeve 24 is rectangular, and the handle 14 is held more stably by people through the anti-slip sleeve 24.
Furthermore, the top and the bottom of the two sides of the heat dissipation core body 2 are both fixedly connected with connecting blocks 20, and the surface of each connecting block 20 is movably connected with the fixed frame 1; the internal thread of mount 1 is connected with bolt 21, and the one end of bolt 21 runs through to the outside of connecting block 20, through connecting block 20 and bolt 21, is convenient for install radiating core 2 and mount 1.
Further, the top and the bottom of dust screen 7 surface both sides all swing joint have gim peg 22, and the one end of gim peg 22 runs through the inside of dust screen 7 and extends to the inside of radiating core 2, through gim peg 22, is convenient for install dust screen 7 and radiating core 2.
Further, the both sides of mount 1 top are equal fixedly connected with dead lever 16, the top fixedly connected with diaphragm 17 of dead lever 16, the equal fixedly connected with bracing piece 18 in both sides of diaphragm 17 bottom, and the bottom fixedly connected with fan 19 of bracing piece 18 through dead lever 16, diaphragm 17, bracing piece 18 and fan 19, improves the radiating efficiency of radiating core 2.
Further, the bottom fixedly connected with light 23 of diaphragm 17, light 23 is semi-circular, through light 23, is convenient for throw light on heat abstractor.
Further, the equal fixedly connected with inserted bar 8 in four corners of mount 1 bottom, the inside to the cabinet body 25 is run through to the bottom of inserted bar 8, installs mount 1 on the cabinet body through inserted bar 8.
The functions of each part of the device are as follows:
the frequency converter 32 is electrically connected with the circulating pump 29, and can dissipate heat of the high-power electronic device through the heat dissipation core body 2, the water inlet chamber 3, the water outlet chamber 4, the water inlet pipe 5, the water outlet pipe 6, the liquid injection tank 28, the circulating pump 29 and the infrared thermometer 30; the heat dissipation core body 2 can be prevented from dust through the dust screen 7; through locating piece 9, slide bar 10, spring 11, slider 12, horizontal pole 13, handle 14 and brush head 15, can clear up dust screen 7, heat abstractor has dustproof function, and the radiating efficiency is high, and has improved high-power electronic device's life, is favorable to people's use.
In one embodiment, the processor 31 is a Siemens LOGO-12/24RC programmable controller, the infrared thermometer 30 is a GPS SA40A thermometer, and the control power supply adopts a competitive JC-36-24 DC power supply.
The utility model discloses the theory of operation of device as follows: the high-power electronic device is arranged on the placing frame 26, when the high-power electronic device works, heat generated in the cabinet body 25 is detected through the infrared thermometer 30, when the temperature is high, the circulating pump 29 and the fan 19 are started through the processor 31, the rotating speed of the circulating pump 29 can be controlled through the frequency converter 32 according to the temperature, and the energy-saving efficiency is improved. The circulating pump 29 makes the cooling liquid in the liquid injection tank 28 enter the water inlet chamber 3 through the water inlet pipe 5, and then the cooling liquid in the water inlet chamber 3 flows into the water outlet chamber 4 through the pipeline in the heat dissipation core body 2 and flows into the circulating pump 29 through the water outlet pipe 6 to form circulation. The fan 19 dissipates heat from the heat dissipation core 2 and dissipates heat from the inside of the cabinet 25. The dust-proof net 7 is attached to the front and back surfaces of the heat dissipation core 2, whereby the heat dissipation core 2 can be protected from dust. When dust removal is needed to be carried out on the surface of the dust screen 7, the handle 14 is pushed up and down, the handle 14 drives the sliding block 12 to move up and down, the sliding block 12 drives the cross rod 13 to move, the cross rod 13 drives the brush head 15 to move, and the brush head 15 cleans dust on the surface of the dust screen 7.
The present invention is not limited to the above embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some replacements and transformations for some technical features without creative labor according to the disclosed technical contents, and these replacements and transformations are all within the protection scope of the present invention.
Claims (8)
1. A heat dissipation device for a high-power electronic device is characterized by comprising a cabinet body, wherein the cabinet body is divided into an upper testing cavity and a lower heat dissipation cavity by a placing frame;
the inner wall of the test cavity is respectively provided with an infrared thermometer, a processor and a frequency converter;
a heat dissipation core body is placed in the heat dissipation cavity, the upper portion and the lower portion of the heat dissipation core body are respectively provided with a circulating water cooling device, the top of the heat dissipation core body is provided with a fan, two sides of the heat dissipation core body are provided with dust screens, and dust removal devices are arranged on the dust screens;
the processor is respectively and electrically connected with the infrared thermometer, the circulating pump and the fan to radiate and cool the radiating core body.
2. The heat dissipating device for high-power electronic devices as claimed in claim 1, wherein the heat dissipating core is disposed on a fixing frame, and the circulating water cooling device, the dust screen, the dust removing device and the fan are disposed on the fixing frame respectively.
3. The heat dissipating device for high power electronic devices as claimed in claim 1, wherein the circulating water cooling device comprises a water inlet chamber and a water outlet chamber respectively disposed at the top and the bottom of the heat dissipating core, the water inlet chamber and the water outlet chamber are respectively connected to the liquid injection tank and the circulating pump.
4. The heat dissipating device for high power electronic devices as claimed in claim 1, wherein the dust screens are disposed on the front and rear surfaces of the heat dissipating core respectively, and the dust removing device is disposed on the fixing frames at both sides of the dust screens.
5. The heat dissipation device of a high-power electronic device as claimed in claim 4, wherein the dust removal device comprises a slide bar connected through a positioning block, the slide bar is movably connected with a slide block, and the slide block is connected with a cross bar; the side of the cross rod close to the dust screen is provided with a brush head.
6. The heat sink for high power electronic device as claimed in claim 5, wherein the handle is fixedly connected to the cross bar.
7. The heat dissipating device for high power electronic devices as claimed in claim 1, wherein a pair of fans are fixed on a cross plate on the top of the fixing frame, and the cross plate is further provided with a lighting lamp.
8. The heat dissipating device for high power electronic devices as claimed in claim 7, wherein the bottom of the fixing frame is mounted on the cabinet through an inserting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022442810.6U CN213126956U (en) | 2020-10-28 | 2020-10-28 | Heat radiator for high-power electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022442810.6U CN213126956U (en) | 2020-10-28 | 2020-10-28 | Heat radiator for high-power electronic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213126956U true CN213126956U (en) | 2021-05-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022442810.6U Active CN213126956U (en) | 2020-10-28 | 2020-10-28 | Heat radiator for high-power electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213126956U (en) |
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2020
- 2020-10-28 CN CN202022442810.6U patent/CN213126956U/en active Active
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