CN220191287U - Radiating device of portable control terminal - Google Patents
Radiating device of portable control terminal Download PDFInfo
- Publication number
- CN220191287U CN220191287U CN202321275365.6U CN202321275365U CN220191287U CN 220191287 U CN220191287 U CN 220191287U CN 202321275365 U CN202321275365 U CN 202321275365U CN 220191287 U CN220191287 U CN 220191287U
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- China
- Prior art keywords
- air
- middle fixing
- plate
- aluminum plate
- rear end
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 17
- 238000001816 cooling Methods 0.000 claims abstract description 11
- 239000004065 semiconductor Substances 0.000 claims abstract description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 24
- 229910052782 aluminium Inorganic materials 0.000 claims description 24
- 239000011148 porous material Substances 0.000 claims description 4
- 239000000428 dust Substances 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 5
- 230000002349 favourable effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 230000005855 radiation Effects 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides a heat dissipating device of a portable control terminal, which comprises a middle fixing shell, wherein the left side and the right side of the middle fixing shell are respectively and integrally provided with a heat dissipating shell; the upper part and the lower part of the inner side of the heat dissipation shell are respectively embedded with a cooling fan; the rear end of the middle fixing shell is inlaid with an air inlet orifice plate, the rapid cooler assembly comprises a rear end air dispersing plate, the front end of the rear end air dispersing plate is provided with a front end air dispersing plate, and the front end of the front end air dispersing plate is fixedly provided with a semiconductor refrigerator. The beneficial effects of the utility model are as follows: through the setting of back end gas dispersing plate, front end gas dispersing plate and semiconductor refrigerator, be favorable to cooling down the inside gas of entering terminal to cool down the inside integrated component of terminal.
Description
Technical Field
The utility model belongs to the technical field of heat dissipation of control terminals, and particularly relates to a heat dissipation device of a portable control terminal.
Background
The terminal is also called terminal equipment, is equipment at the outermost periphery of a network in a computer network, is mainly used for inputting user information, outputting processing results and the like, a plurality of electric appliance integrated elements are mutually matched to work in the terminal, the integrated elements can generate high temperature during working, the service life of the integrated elements can be reduced due to long-time high temperature, therefore, the biggest problem of operating the terminal is the heat dissipation problem, at present, the most of heat dissipation problems are solved by extracting hot air through a fan, the inside of the integrated elements still has high temperature, and therefore, the heat dissipation effect in the terminal is general.
Disclosure of Invention
In view of the above technical problems, the present utility model provides a heat dissipating device for a portable control terminal, in which a refrigerator capable of fast diffusing is installed at a middle position thereof, and the heat dissipation device is matched with fans at two sides to fast cool down an integrated component inside the terminal.
The technical scheme is as follows: the heat dissipation device of the portable control terminal comprises a middle fixing shell, wherein the left side and the right side of the middle fixing shell are respectively provided with a heat dissipation shell in an integrated mode, and a power supply is installed on the upper portion of the middle fixing shell through screws; the upper part and the lower part of the inner side of the heat dissipation shell are respectively embedded with a cooling fan; the rear end of the middle fixing shell is inlaid with an air inlet pore plate.
Preferably, the rapid cooler assembly comprises a rear-end air dispersing plate, wherein the front end of the rear-end air dispersing plate is provided with a front-end air dispersing plate, and the front end of the front-end air dispersing plate is fixedly provided with a semiconductor refrigerator.
Preferably, the rear end air dispersing plate comprises a rear end aluminum plate, the front end of the rear end aluminum plate is provided with a vertical air cooling groove, and the rear end of the inner side of the rear end aluminum plate is provided with an external air inlet hole.
Preferably, the front end air dispersing plate comprises a front end aluminum plate, a horizontal cold air groove is formed in the rear end of the front end aluminum plate, and a cold air flow outlet is formed in the front end of the inner side of the front end aluminum plate.
Preferably, the rear end air dispersing plate is arranged at the front end of the air inlet pore plate, and the rear end of the heat radiating fan is fixedly provided with a dust screen.
Preferably, the left and right sides of the rear aluminum plate are respectively bolted with the middle fixing shell, and the inner side of the vertical cold air tank is communicated with the inner side of the external air inlet hole.
Preferably, the upper and lower parts of the front aluminum plate are respectively connected with the bolts of the middle fixing shell, and the inner side of the horizontal cold air groove is communicated with the inner side of the cold air flow outlet.
Compared with the prior art, the utility model has the beneficial effects that:
1. in the utility model, the arrangement of the rear end air dispersing plate, the front end air dispersing plate and the semiconductor refrigerator is beneficial to cooling the air entering the terminal, thereby cooling the integrated element in the terminal.
2. In the utility model, the arrangement of the rear end aluminum plate, the vertical cold air groove, the external air inlet hole, the front end aluminum plate, the horizontal cold air groove and the cold air flow outlet is beneficial to improving the dissipation area and the dissipation speed of cold air.
3. In the utility model, the arrangement of the cooling fan and the air inlet pore plate is beneficial to rapidly extracting hot air in the terminal and dissipating heat in the terminal.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a rear view of the present utility model.
Fig. 3 is a schematic view of the structure of the rapid thermal decreaser assembly of the present utility model.
Fig. 4 is a schematic structural view of the rear-end diffuser plate of the present utility model.
Fig. 5 is a rear view of the front-end diffuser plate of the present utility model.
In the figure:
1. a middle fixing case; 2. a heat dissipating shell; 3. a power supply; 4. a rapid cooler assembly; 41. a rear end air dispersing plate; 411. a rear end aluminum plate; 412. a vertical cold air tank; 413. an outside air inlet hole; 42. a front end air dispersing plate; 421. a front aluminum plate; 422. a horizontal cold air tank; 423. a cold air flow outlet; 43. a semiconductor refrigerator; 5. a heat radiation fan; 6. an air inlet orifice.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
examples:
as shown in fig. 1 and fig. 2, the heat dissipating device of the portable control terminal comprises a middle fixing shell 1, wherein the left side and the right side of the middle fixing shell 1 are respectively provided with a heat dissipating shell 2 in an integrated manner, and a power supply 3 is arranged on the upper screw of the middle fixing shell 1; the upper part and the lower part of the inner side of the heat dissipation shell 2 are respectively embedded with a cooling fan 5; the rear end of the middle fixing shell 1 is embedded with an air inlet orifice 6.
In the above embodiment, specifically, the front-end aluminum plate 421 is bolted to the front end of the rear-end aluminum plate 411, and the radiator fan 5 is bolted to the front end of the front-end aluminum plate 421.
Principle of operation
The working principle of the utility model is as follows: the middle fixing shell 1 and the heat dissipation shell 2 are fixed at the air outlet position of the terminal through bolts, the power supply 3 supplies power to the cooling fan 5 at the inner side of the heat dissipation shell 2, the rotating cooling fan 5 pumps out hot air at the inner side of the terminal, at the moment, external air passes through the through hole at the inner side of the air inlet hole plate 6 to enter the inner side of the middle fixing shell 1, meanwhile, the power supply 3 supplies power to the rapid cooler assembly 4, the rapid cooler assembly 4 cools the inner side of the front end aluminum plate 421, cold air moves at the inner sides of the vertical cold air groove 412 and the horizontal cold air groove 422, the external air enters the inner side of the terminal through the external air inlet hole 413 and the cold air flow outlet 423, at the moment, the temperature of the external air is already cold air, and the cold air blows to the surface of the integrated element to dissipate heat.
By using the technical scheme of the utility model or under the inspired by the technical scheme of the utility model, a similar technical scheme is designed by a person skilled in the art, so that the technical effects are achieved, and the technical effects fall into the protection scope of the utility model.
Claims (7)
1. The heat dissipation device of the portable control terminal comprises a middle fixing shell (1), wherein heat dissipation shells (2) are integrally arranged on the left side and the right side of the middle fixing shell (1) respectively, a power supply (3) is arranged on the upper screw of the middle fixing shell (1), and the heat dissipation device is characterized in that a rapid cooler assembly (4) is arranged on the inner side of the middle fixing shell (1); the upper part and the lower part of the inner side of the heat dissipation shell (2) are respectively embedded with a cooling fan (5); the rear end of the middle fixing shell (1) is embedded with an air inlet pore plate (6).
2. The heat dissipating device of the portable control terminal as set forth in claim 1, wherein the rapid cooler assembly (4) comprises a rear-end air-diffusing plate (41), a front-end air-diffusing plate (42) is disposed at a front end of the rear-end air-diffusing plate (41), and a semiconductor refrigerator (43) is fixed at a front end of the front-end air-diffusing plate (42).
3. The heat dissipating device of the portable control terminal as set forth in claim 2, wherein the rear air diffusing plate (41) comprises a rear aluminum plate (411), a vertical cold air tank (412) is provided at a front end of the rear aluminum plate (411), and an external air inlet (413) is provided at an inner rear end of the rear aluminum plate (411).
4. The heat dissipating device of the portable control terminal as set forth in claim 2, wherein the front air diffusing plate (42) comprises a front aluminum plate (421), a horizontal cold air groove (422) is formed at the rear end of the front aluminum plate (421), and a cold air flow outlet (423) is formed at the front end of the inner side of the front aluminum plate (421).
5. The heat dissipating device of the portable control terminal according to claim 2, wherein the rear end air diffusing plate (41) is disposed at the front end of the air inlet orifice (6), and a dust screen is fixed at the rear end of the heat dissipating fan (5).
6. A heat sink of a portable operation terminal according to claim 3, wherein the left and right sides of the rear end aluminum plate (411) are respectively screw-fastened to the middle fixing case (1), and the inside of the vertical cold air duct (412) and the inside of the external air inlet hole (413) are communicated.
7. The heat dissipating device of the portable operating terminal as set forth in claim 4, wherein the upper and lower parts of the front aluminum plate (421) are respectively connected to bolts of the middle fixing case (1), and the inner side of the horizontal cold air tank (422) is communicated with the inner side of the cold air outlet (423).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321275365.6U CN220191287U (en) | 2023-05-24 | 2023-05-24 | Radiating device of portable control terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321275365.6U CN220191287U (en) | 2023-05-24 | 2023-05-24 | Radiating device of portable control terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220191287U true CN220191287U (en) | 2023-12-15 |
Family
ID=89111944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321275365.6U Active CN220191287U (en) | 2023-05-24 | 2023-05-24 | Radiating device of portable control terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220191287U (en) |
-
2023
- 2023-05-24 CN CN202321275365.6U patent/CN220191287U/en active Active
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