CN220653825U - Heat dissipation device - Google Patents
Heat dissipation device Download PDFInfo
- Publication number
- CN220653825U CN220653825U CN202321295764.9U CN202321295764U CN220653825U CN 220653825 U CN220653825 U CN 220653825U CN 202321295764 U CN202321295764 U CN 202321295764U CN 220653825 U CN220653825 U CN 220653825U
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- Prior art keywords
- display
- fixedly connected
- storage unit
- unit
- middle end
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 19
- 238000000605 extraction Methods 0.000 claims abstract description 19
- 239000004065 semiconductor Substances 0.000 claims abstract description 17
- 239000007788 liquid Substances 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 27
- 230000005855 radiation Effects 0.000 abstract description 5
- 230000032683 aging Effects 0.000 abstract description 4
- 239000012530 fluid Substances 0.000 description 31
- 238000001816 cooling Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a heat dissipation device, and relates to the technical field of heat dissipation devices; the utility model comprises a display, wherein the front surface of the display is in threaded connection with a rear cover shell, the middle end of the rear cover shell is provided with a heat radiation hole, the lower side of the display is fixedly connected with a base, the middle end of the display is provided with a heat radiation mechanism, the heat radiation mechanism comprises a storage unit, an extraction unit, a refrigerating liquid pipe, a rotating unit and a semiconductor condenser, the middle end of the display is provided with the storage unit, the two ends of the storage unit are provided with the extraction unit, one side of the extraction unit far away from the storage unit is fixedly connected with the refrigerating liquid pipe, and the rotating unit is arranged in the upper end of the storage unit, so that the temperature of the display is effectively reduced when the display is operated, the heat radiation efficiency is improved, and the accelerated ageing of electric elements in the display due to high temperature is prevented.
Description
Technical Field
The utility model relates to the technical field of heat dissipation devices, in particular to a heat dissipation device.
Background
When the audio-video energy-saving controller is started to run, the heat dissipation fan is usually arranged in the audio-video energy-saving controller to dissipate heat, so that heat generated when an internal electric element runs is conveniently and rapidly dissipated, and the ageing speed of the electric element due to high temperature is reduced. Under the condition of high ambient temperature, the cooling effect is poor when the heat in the controller is blown out due to the limited wind force of the fan, and the inventor proposes a heat dissipating device for solving the problems.
Disclosure of Invention
The heat dissipation device for the audio and video energy-saving control aims to solve the problem that the heat dissipation effect of the heat dissipation device for the audio and video energy-saving control is poor; the utility model aims to provide a heat dissipation device.
In order to solve the technical problems, the utility model adopts the following technical scheme: the display comprises a display, wherein the front side of the display is in threaded connection with a rear cover shell, a radiating hole is formed in the middle end of the rear cover shell, the lower side of the display is fixedly connected with a base, a radiating mechanism is arranged at the middle end of the display and comprises a storage unit, an extraction unit, a refrigerating liquid pipe, a rotation unit and a semiconductor condenser, the middle end of the display is provided with the storage unit, the two ends of the storage unit are provided with the extraction unit, one side of the extraction unit far away from the storage unit is fixedly connected with the refrigerating liquid pipe, the rotation unit is arranged at the upper end of the storage unit, and the semiconductor condenser is fixedly connected in the storage unit.
Compared with the prior art, the utility model has the beneficial effects that:
1. by arranging the heat dissipation mechanism, firstly, refrigerating fluid is injected into the storage unit, then when the display operates, the semiconductor condenser and the extraction unit are synchronously started, the refrigerating fluid in the storage unit is cooled after the semiconductor condenser is started, the refrigerating fluid in the storage unit is extracted after the extraction unit at the lower end of the storage unit is started, and the refrigerating fluid flows through the refrigerating fluid pipe
2. When the extraction unit at the upper end of the storage unit is started, the refrigerating fluid in the refrigerating fluid pipe is pumped into the storage unit, and then the semiconductor condenser is used for cooling and refrigerating, so that the display is effectively cooled during operation, the heat dissipation efficiency is improved, and the aging of electric elements in the display due to high temperature is prevented.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model.
Fig. 2 is a schematic cross-sectional view of the present utility model.
Fig. 3 is an enlarged schematic view of the structure a in fig. 2 according to the present utility model.
Fig. 4 is an enlarged schematic view of the structure at B in fig. 2 according to the present utility model.
In the figure: 1. a display; 2. a rear cover case; 3. a heat radiation hole; 4. a base; 5. a storage box; 6. a liquid inlet; 7. a water pump; 8. a water pipe; 9. a refrigerating liquid pipe; 10. a turntable; 11. a fan blade; 12. a semiconductor condenser.
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.
Embodiment one: as shown in fig. 1-4, the utility model provides a heat dissipating device, which comprises a display 1, wherein the front surface of the display 1 is in threaded connection with a rear cover shell 2, the middle end of the rear cover shell 2 is provided with a heat dissipating hole 3, the lower side of the display 1 is fixedly connected with a base 4, the middle end of the display 1 is provided with a heat dissipating mechanism, the heat dissipating mechanism comprises a storage unit, an extraction unit, a refrigerating liquid pipe 9, a rotating unit and a semiconductor condenser 12, the middle end of the display 1 is provided with the storage unit, the two ends of the storage unit are provided with the extraction unit, one side of the extraction unit far away from the storage unit is fixedly connected with the refrigerating liquid pipe 9, the inner part of the upper end of the storage unit is provided with the rotating unit, and the middle end of the storage unit is fixedly connected with the semiconductor condenser 12.
Through adopting above-mentioned technical scheme, firstly inject the refrigerating fluid into the memory cell, then when display 1 operates, synchronous start semiconductor condenser 12 and extraction unit, the refrigerating fluid in the memory cell is cooled down after semiconductor condenser 12 starts, the refrigerating fluid in the memory cell is taken out after the extraction unit of memory cell lower extreme starts, the refrigerating fluid circulates in refrigerating fluid pipe 9, the extraction unit of memory cell upper end is started, the refrigerating fluid in refrigerating fluid pipe 9 is taken into the memory cell, the cooling refrigeration is carried out through semiconductor condenser 12, through setting up cooling mechanism, effectively cool down when display 1 operates, promote radiating efficiency, thereby prevent that the inside electrical components of display 1 from ageing with higher speed because of high temperature.
The middle end of the rear cover shell 2 is provided with a plurality of groups of heat dissipation holes 3, and the heat dissipation holes 3 are equally spaced.
By adopting the technical scheme, the heat dissipation in the storage box 5 is facilitated by arranging the plurality of groups of heat dissipation holes 3.
The storage unit comprises a storage box 5 and a liquid inlet 6, the storage box 5 is fixedly connected in the display 1, and the liquid inlet 6 is fixedly connected on the upper end of the storage box 5. The refrigerating fluid is injected into the storage tank 5 through the fluid inlet 6, and is stored in the storage tank 5.
The extraction unit includes water pump 7 and water pipe 8, and the storage tank 5 both ends outside links firmly water pump 7, and one side that water pump 7 is close to storage tank 5 links firmly water pipe 8, and water pipe 8 keep away from the one end of water pump 7 and insert and establish in storage tank 5, and one side that water pump 7 kept away from storage tank 5 links firmly refrigeration liquid pipe 9. The water pump 7 is started, the water pump 7 pumps out the refrigerating fluid in the storage tank 5 through the water pipe 8, and then the refrigerating fluid circulates in the refrigerating fluid pipe 9 and is injected into the storage tank 5 through the water pump 7.
The rotating unit comprises a rotary table 10 and fan blades 11, the rotary table 10 is inserted into the upper end of the storage box 5, two ends of the rotary table 10 are connected to the storage box 5 in a switching mode, and the fan blades 11 are fixedly connected to the outer side of the rotary table 10. When the refrigerating fluid is injected into the storage box 5, the fan blades 11 are impacted, so that the fan blades 11 drive the turntable 10 to rotate, the refrigerating fluid is dispersed by means of rotation of the turntable 10 and the fan blades 11, and the contact surface between the refrigerating fluid and the semiconductor condenser 12 is wider.
The fan blades 11 are fixedly connected to the outer side of the rotary disc 10, and arc-shaped hole grooves are formed in the middle ends of the fan blades 11. The cooling liquid impacts the fan blades 11, the fan blades 11 drive the turntable 10 to rotate, and a plurality of groups of fan blades 11 are arranged, so that the fan blades 11 can continuously drive the turntable 10 to rotate.
Working principle: firstly, refrigerating fluid is injected into the storage box 5 through the fluid inlet 6, then the rear cover shell 2 is mounted on the display 1 through bolts, when the display 1 is started to operate after the mounting, the water pump 7 and the semiconductor condenser 12 are started simultaneously, the refrigerating fluid in the storage box 5 is pumped out after the lower water pump 7 is started through the water pipe 8, then the refrigerating fluid circulates in the refrigerating fluid pipe 9, at the moment, the water pump 7 at the upper end synchronously starts to inject the refrigerating fluid in the refrigerating fluid pipe 9 into the storage box 5 through the water pipe 8, the injected refrigerating fluid impacts the fan blades 11, the fan blades 11 drive the turntable 10 to rotate, the refrigerating fluid in the storage box 5 is cooled after the semiconductor condenser 12 is started, and the display 1 is cooled through the circulation.
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 (4)
1. A heat sink comprising a display (1), characterized in that: the front side of the display (1) is in threaded connection with the rear cover shell (2), a radiating hole (3) is formed in the middle end of the rear cover shell (2), the lower side of the display (1) is fixedly connected with the base (4), the middle end of the display (1) is provided with a radiating mechanism, the radiating mechanism comprises a storage unit, an extraction unit, a refrigerating liquid pipe (9), a rotating unit and a semiconductor condenser (12), the middle end of the display (1) is provided with the storage unit, the two ends of the storage unit are provided with the extraction unit, one side, far away from the storage unit, of the extraction unit is fixedly connected with the refrigerating liquid pipe (9), the inner part of the upper end of the storage unit is provided with the rotating unit, and the middle end of the storage unit is fixedly connected with the semiconductor condenser (12); the middle end of the rear cover shell (2) is provided with a plurality of groups of heat dissipation holes (3), and the intervals of the plurality of groups of heat dissipation holes (3) are equal; the storage unit comprises a storage box (5) and a liquid inlet (6), the storage box (5) is fixedly connected with the middle end of the display (1), and the liquid inlet (6) is fixedly connected with the upper end of the storage box (5).
2. A heat dissipating device according to claim 1, wherein the extracting unit comprises a water pump (7) and a water pipe (8), the water pump (7) is fixedly connected to the outer sides of two ends of the storage tank (5), the water pipe (8) is fixedly connected to one side of the water pump (7) close to the storage tank (5), one end of the water pipe (8) far away from the water pump (7) is inserted into the storage tank (5), and the refrigerating liquid pipe (9) is fixedly connected to one side of the water pump (7) far away from the storage tank (5).
3. The heat dissipating device according to claim 1, wherein the rotation unit comprises a turntable (10) and fan blades (11), the turntable (10) is inserted into the upper end of the storage box (5), two ends of the turntable (10) are connected to the storage box (5) in a switching manner, and the fan blades (11) are fixedly connected to the outer side of the turntable (10).
4. A heat sink according to claim 3, characterised in that a plurality of said fan blades (11) are fixedly connected to the outer side of the turntable (10), and that the fan blades (11) are provided with arcuate grooves at their middle ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321295764.9U CN220653825U (en) | 2023-05-25 | 2023-05-25 | Heat dissipation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321295764.9U CN220653825U (en) | 2023-05-25 | 2023-05-25 | Heat dissipation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220653825U true CN220653825U (en) | 2024-03-22 |
Family
ID=90266589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321295764.9U Active CN220653825U (en) | 2023-05-25 | 2023-05-25 | Heat dissipation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220653825U (en) |
-
2023
- 2023-05-25 CN CN202321295764.9U patent/CN220653825U/en active Active
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