CN212781926U - External circulation heat abstractor of portable computer - Google Patents
External circulation heat abstractor of portable computer Download PDFInfo
- Publication number
- CN212781926U CN212781926U CN202022050206.9U CN202022050206U CN212781926U CN 212781926 U CN212781926 U CN 212781926U CN 202022050206 U CN202022050206 U CN 202022050206U CN 212781926 U CN212781926 U CN 212781926U
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- Prior art keywords
- circulation
- condenser pipe
- portable computer
- tank
- circulation tank
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Abstract
The utility model discloses a portable computer external type circulation heat abstractor, circulation tank are "return" font structure, and circulation tank upper portion is equipped with the layer board, are equipped with the fan housing on the layer board, and the fan housing lower part is equipped with a plurality of radiator fan, the inside condenser pipe that is equipped with of box body, condenser pipe one end are equipped with the condenser pipe water inlet, and the condenser pipe water inlet passes through the hose with the circulation pump delivery port and communicates, and the condenser pipe other end is equipped with the condenser pipe delivery port, the condenser pipe delivery port with circulation tank's return water mouth passes through the hose intercommunication, and the inside one side of circulation tank is equipped with the circulation tank delivery port, and the circulation. The utility model discloses set up circulation tank in the radiator fan outside, set up circulating water pump in circulation tank one side, set up the condenser pipe in the radiator fan lower part, utilize cold water to reduce the temperature that radiator fan insufflates the air in the portable computer, cool down the heat dissipation to the portable computer effectively, guaranteed the normal use of portable computer.
Description
Technical Field
The utility model belongs to the technical field of the computer heat dissipation, in particular to portable computer external formula circulation heat abstractor.
Background
With the rapid development of miniaturization, microminiaturization and integration of electronic components, the power density of electronic devices has gradually increased. Taking computer chips as an example, the performance of notebook computers is increasing, the frequency of processors is increasing, and therefore, the generated heat is also increasing, and if the heat is not dissipated, the stability of the system is affected, the performance of the computer is reduced, and the service life of the computer is also affected. At present, an external heat radiator of a portable computer is a fan device which utilizes a heat radiation fan to directly blow heat away from the bottom of a notebook computer, forcibly blows out the heat of the notebook computer, introduces cold air, and increases air flow at the bottom of the notebook computer, so that all heating elements in the notebook computer are radiated. Effectively keep the low temperature operational environment of inside, be the little device that effectively reduces notebook computer temperature. However, when the portable computer is used in a high-temperature environment, the temperature of the outside air is high, so that the heat dissipation effect of the portable computer cannot meet the use temperature of the portable computer, and the portable computer is crashed or damaged.
Disclosure of Invention
The utility model aims at overcoming not enough among the prior art, provide a portable computer external formula circulation heat abstractor, set up circulation tank in the radiator fan outside, set up circulating water pump in circulation tank one side, set up the condenser pipe in the radiator fan lower part, utilize cold water to reduce the temperature of the air that radiator fan insufflates in the portable computer, cool down the heat dissipation to the portable computer effectively, guaranteed the normal use of portable computer.
In order to realize the purpose, the utility model discloses a technical scheme is:
the utility model provides a portable computer external type circulation heat abstractor, includes circulation tank, circulating water pump, condensate pipe, circulation tank is "return" shape structure, circulation tank upper portion is equipped with the layer board, be equipped with the fan housing on the layer board, the fan housing lower part is equipped with a plurality of radiator fan, radiator fan lower part one side is equipped with the box body, the inside condenser pipe that is equipped with of box body, condenser pipe one end are equipped with the condenser pipe water inlet, and the condenser pipe water inlet passes through the hose intercommunication with the circulating water pump delivery port, and the condenser pipe other end is equipped with the condenser pipe delivery port, the condenser pipe delivery port with the return water mouth of circulation tank passes through the hose intercommunication, the inside one side of circulation tank is equipped with the circulation tank delivery port, and.
During the use, will pour into cold water into circulating water tank through the return water mouth inside, then utilize the hose with return water mouth and condenser pipe delivery port intercommunication, start circulating water pump, circulating water pump circulates and cools down to the air around the condenser pipe in going into the condenser pipe with the cold water pump, and radiator fan blows in cold wind inside the portable computer and cools down the heat dissipation, has guaranteed the normal use of portable computer.
As a further preferred option of the technical scheme, a plurality of insertion rods are arranged on one side of the fan housing, a plurality of insertion holes corresponding to the insertion rods are formed in the cooling fan, and the fan housing is detachably connected with the cooling fan through the insertion rods, so that the fan housing and the cooling fan can clean dust conveniently.
As a further optimization of the technical scheme, the inserted rod is in interference fit with the jack, so that the connection stability of the fan cover and the cooling fan is ensured.
As a further optimization of the technical scheme, two sides of one end of the supporting plate are movably connected with the circulating water tank through a pin shaft, two sides of the other end of the supporting plate are connected with supporting rods through pin shafts, a plurality of supporting grooves matched with the supporting rods are formed in the circulating water tank, and the supporting rods are inserted into the supporting grooves in different positions, so that the inclination angle of the supporting plate can be conveniently adjusted, and the operating habits of different users can be adapted.
As a further optimization of the technical scheme, a plurality of baffles are arranged on one side of the supporting plate, and the baffles prevent the portable computer from sliding off the supporting plate when the portable computer is placed obliquely.
As a further optimization of the technical scheme, the condensation pipe is arranged in a continuously bent serpentine shape, so that the temperature reduction range of the condensation pipe is expanded.
As a further optimization of the technical scheme, a plurality of fins which are uniformly distributed are arranged outside the condensation pipe, and the fins further expand the cooling range.
As a further optimization of the technical scheme, the lower part of the circulating water tank is provided with the filter screen, the filter screen prevents dust in the outside air from entering the condensation pipe and the fan, and the heat dissipation effect of the heat dissipation device is ensured.
As a further optimization of the technical scheme, the lower part of the circulating water tank is provided with an anti-skidding foot pad, so that the heat dissipation device is prevented from sliding when in use.
The utility model has the advantages that:
1) the utility model discloses set up circulation tank in the radiator fan outside, set up circulating water pump in circulation tank one side, set up the condenser pipe in the radiator fan lower part, utilize cold water to reduce the temperature that radiator fan insufflates the air in the portable computer, cool down the heat dissipation to the portable computer effectively, guaranteed the normal use of portable computer.
2) A plurality of insertion rods are arranged on one side of the fan cover, a plurality of insertion holes corresponding to the insertion rods are formed in the cooling fan, and the fan cover is detachably connected with the cooling fan through the insertion rods, so that dust can be conveniently cleaned by the fan cover and the cooling fan.
3) The inserted bar is in interference fit with the jack, so that the connection stability of the fan cover and the cooling fan is ensured.
4) The both sides of layer board one end are through round pin axle and circulation tank swing joint, and layer board other end both sides have the bracing piece through round pin hub connection, be equipped with on the circulation tank a plurality ofly with bracing piece complex support groove, through insert the bracing piece support inslot portion of different positions, be convenient for adjust the inclination of layer board to adapt to different users' operation custom.
5) One side of the supporting plate is provided with a plurality of baffle plates, and the baffle plates prevent the portable computer from sliding off the supporting plate when the portable computer is placed obliquely.
6) The condenser pipe is arranged in a continuously bent snake shape, and the cooling range of the condenser pipe is enlarged.
7) The outside of the condenser pipe is provided with a plurality of fins which are uniformly arranged, and the fins further expand the cooling range.
8) The lower part of the circulating water tank is provided with the filter screen, so that dust in the outside air is prevented from entering the condensation pipe and the fan by the filter screen, and the heat dissipation effect of the heat dissipation device is ensured.
9) The lower part of the circulating water tank is provided with an anti-skidding foot pad, so that the heat dissipation device is prevented from sliding when in use.
Drawings
Fig. 1 is a schematic structural view of an external circulation heat dissipation device of a portable computer.
Fig. 2 is an assembly diagram of a cooling fan and a condenser tube in the external circulation cooling device of the portable computer.
Fig. 3 is a schematic structural view of a wind cover in the external circulation heat sink of the portable computer.
Fig. 4 is an exploded view of a heat dissipation fan and a condenser tube in the external circulation heat dissipation device of the portable computer.
Fig. 5 is an assembly schematic diagram of a condenser tube and fins in the external circulation heat dissipation device of the portable computer.
Fig. 6 is an exploded view of a circulation water tank and a filter screen in an external circulation heat dissipation device of a portable computer.
In the figure: 1. a circulating water tank; 2. a support plate; 3. a fan housing; 4. inserting a rod; 5. a baffle plate; 6. a support bar; 7. a support groove; 8. a heat radiation fan; 9. a jack; 10. a box body; 11. a condenser tube; 12. a condenser pipe water inlet; 13. a water outlet of the condensation pipe; 14. a water circulating pump; 15. a water inlet of the circulating water pump; 16. a water outlet of the circulating water pump; 17. a water outlet of the circulating water tank; 18. a water return port; 19. a fin; 20. a filter screen; 21. anti-skid foot pads;
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to fig. 1-6, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, a particular orientation configuration, and operation, and therefore, should not be construed as limiting the present invention.
The utility model provides a portable computer external type circulation heat abstractor, includes circulation tank 1, circulating water pump 14, condensate pipe, circulation tank 1 is "back" shape structure, 1 upper portion of circulation tank is equipped with layer board 2, be equipped with fan housing 3 on the layer board 2, 3 lower parts of fan housing are equipped with a plurality of radiator fan 8, 8 lower part one sides of radiator fan are equipped with box body 10, the inside condenser pipe 11 that is equipped with of box body 10, 11 one end of condenser pipe are equipped with condenser pipe water inlet 12, and condenser pipe water inlet 12 passes through the hose intercommunication with circulating water pump delivery port 16, and the condenser pipe 11 other end is equipped with condenser pipe delivery port 13, condenser pipe delivery port 13 with the return water mouth 18 of circulation tank 1 passes through the hose intercommunication, 1 inside one side of circulation tank is equipped with circulation tank delivery port 17, and circulation tank delivery port 17 passes through hose and.
During the use, will pour into inside circulating water tank 1 with cold water through return water mouth 18, then utilize the hose with return water mouth 18 and condenser pipe delivery port 13 intercommunication, start circulating water pump 14, circulating water pump 14 is gone into cold water pump and is circulated in condenser pipe 11 and cool down the air around the condenser pipe 11, and radiator fan 8 blows in cold wind inside the portable computer and cools down the heat dissipation, has guaranteed the normal use of portable computer.
In this embodiment, a plurality of inserted bars 4 are arranged on one side of the fan housing 3, a plurality of insertion holes 9 corresponding to the inserted bars 4 are arranged on the cooling fan 8, and the fan housing 3 is detachably connected with the cooling fan 8 through the inserted bars 4, so that the fan housing 3 and the cooling fan 8 can clean dust conveniently.
In this embodiment, the insertion rod 4 is in interference fit with the insertion hole 9, so that the connection stability of the fan housing 3 and the heat dissipation fan 8 is ensured.
In this embodiment, 2 one end both sides of layer board are through round pin axle and 1 swing joint of circulation tank, and 2 other end both sides of layer board have bracing piece 6 through the round pin hub connection, circulation tank 1 is last be equipped with a plurality ofly with bracing piece 6 complex support groove 7, through with bracing piece 6 insert the support inslot 7 of different positions inside, be convenient for adjust the inclination of layer board 2 to adapt to different users' operation custom.
In this embodiment, a plurality of baffles 5 are disposed on one side of the supporting plate 2, and the baffles 5 prevent the portable computer from sliding off the supporting plate 2 when the portable computer is placed obliquely.
In this embodiment, the condensation pipe 11 is disposed in a continuously curved serpentine shape, so as to expand the temperature reduction range of the condensation pipe 11.
In this embodiment, the condensing tube 11 is provided with a plurality of fins 19 uniformly arranged outside, and the fins 19 further expand the cooling range.
In this embodiment, the lower portion of the circulation water tank 1 is provided with a filter screen 20, and the filter screen 20 prevents dust in the outside air from entering the condensation duct 11 and the fan, thereby ensuring the heat dissipation effect of the heat dissipation device.
In this embodiment, the lower part of the circulation water tank 1 is provided with an anti-slip foot pad 21, so as to prevent the heat sink from slipping during use.
The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.
Claims (9)
1. The utility model provides a portable computer external type circulation heat abstractor, includes circulation tank, circulating water pump, condensate pipe, its characterized in that, circulation tank is "return" shape structure, circulation tank upper portion is equipped with the layer board, be equipped with the fan housing on the layer board, the fan housing lower part is equipped with a plurality of radiator fan, radiator fan lower part one side is equipped with the box body, the inside condenser pipe that is equipped with of box body, condenser pipe one end are equipped with the condenser pipe water inlet, and the condenser pipe water inlet passes through the hose intercommunication with the circulating water pump delivery port, and the condenser pipe other end is equipped with the condenser pipe delivery port, the condenser pipe delivery port with circulation tank's return water mouth passes through the hose intercommunication, the inside one side of circulation tank is equipped with the circulation tank delivery port.
2. The external circulation heat sink of claim 1, wherein the fan housing has a plurality of insertion rods at one side thereof, the heat dissipation fan has a plurality of insertion holes corresponding to the insertion rods, and the fan housing is detachably connected to the heat dissipation fan through the insertion rods.
3. The external circulation heat sink of claim 2, wherein the plug is in interference fit with the socket.
4. The external circulation heat sink of claim 1, wherein both sides of one end of the supporting plate are movably connected to the circulation water tank by a pin, both sides of the other end of the supporting plate are connected to the supporting rods by a pin, and the circulation water tank is provided with a plurality of supporting grooves engaged with the supporting rods.
5. The external circulation heat sink of claim 4, wherein the supporting plate has a plurality of baffles on one side.
6. The external circulation heat sink of claim 1, wherein the condenser tube has a serpentine shape with a continuous curve.
7. The external circulation heat sink for portable computer of claim 1, wherein the condenser tube is externally provided with a plurality of fins arranged uniformly.
8. The external circulation heat sink of claim 1, wherein a filter is disposed at the lower part of the circulation water tank.
9. The external circulation heat sink for portable computer according to claim 1, wherein the circulation water tank is provided with an anti-slip foot pad at the lower part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022050206.9U CN212781926U (en) | 2020-09-17 | 2020-09-17 | External circulation heat abstractor of portable computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022050206.9U CN212781926U (en) | 2020-09-17 | 2020-09-17 | External circulation heat abstractor of portable computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212781926U true CN212781926U (en) | 2021-03-23 |
Family
ID=75058455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022050206.9U Expired - Fee Related CN212781926U (en) | 2020-09-17 | 2020-09-17 | External circulation heat abstractor of portable computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212781926U (en) |
-
2020
- 2020-09-17 CN CN202022050206.9U patent/CN212781926U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210323 |