CN216650226U - Power supply with internal air duct - Google Patents
Power supply with internal air duct Download PDFInfo
- Publication number
- CN216650226U CN216650226U CN202123291455.8U CN202123291455U CN216650226U CN 216650226 U CN216650226 U CN 216650226U CN 202123291455 U CN202123291455 U CN 202123291455U CN 216650226 U CN216650226 U CN 216650226U
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- heat
- power supply
- shell
- box
- heat absorption
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model discloses a power supply with an internal air duct, in particular to the field of power supply equipment, which comprises a shell, a heat absorption box, a power supply body and a heat dissipation box, wherein supporting legs are arranged inside the shell, the heat absorption box is arranged inside the shell and is placed at the tops of the supporting legs, a heat conduction pipe communicated with the inside of the power supply body is arranged on the inner wall of the heat absorption box, an air duct is formed in a gap between the shell and the heat absorption box, the power supply body is arranged inside the heat absorption box, the heat dissipation box is arranged at the top of the shell and is used for extracting hot air inside the shell, the device is used for leading out the heat inside the power supply body through the heat conduction pipe, absorbing the heat of the heat absorption box made of a heat absorption plate and then exhausting through a heat dissipation fan, external cold air enters the air duct from ventilation holes of the shell and flows along with the air flow of the air duct and is finally exhausted from an air outlet of the heat dissipation box, so that the heat in the heat absorption box is quickly exhausted, the dust screen plays the effect of preventing dust and impurity.
Description
Technical Field
The utility model relates to the technical field of power supply equipment, in particular to a power supply with an internal air duct.
Background
Common power sources are dry cell and household 110V-220V AC power sources. The power source is derived from the principle of magnetic electricity generation, and is generated by renewable energy sources such as water power, wind power, sea tide, dam water pressure difference, solar energy and the like, coal burning, oil residue and the like.
When the power is used, the power needs to be radiated, the power damage caused by overhigh temperature is avoided, but the existing power only radiates by a shell of the power, and the efficiency is low.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned drawbacks of the prior art, embodiments of the present invention provide a power supply with an internal air duct to solve the above-mentioned problems in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: a power supply having an internal air duct, comprising:
the supporting legs are arranged inside the shell;
the heat absorption box is arranged in the shell and placed on the top of the supporting legs, the inner wall of the heat absorption box is provided with a heat conduction pipe communicated with the interior of the power supply body, and an air channel is formed in a gap between the shell and the heat absorption box;
the power supply body is arranged inside the heat absorption box;
the heat dissipation box is arranged at the top of the shell and used for extracting hot air in the shell.
Preferably, the inside of the housing is provided with a ventilation hole communicated with the outside, and the bottom of the housing is provided with a heat dissipation fin.
Preferably, the lateral wall of shell is provided with the fixed block relatively, be connected with the handle through the alignment axis between the fixed block, the periphery of handle wraps and is provided with flexible cover.
Preferably, the box wall of the heat absorption box is made of a heat absorption plate, heat dissipation holes communicated with the air duct are formed in the heat absorption box, and a connector connected with the supporting legs is arranged at the bottom of the heat absorption box.
Preferably, the inside of heat dissipation box is provided with the support, the lateral wall of support is provided with the heat dissipation fan, heat dissipation box top is provided with the framework, the lateral wall of framework is provided with the dust screen.
Preferably, the top of heat dissipation box is provided with the screw hole, and the lateral wall of framework is provided with the connecting hole with the axle center with the screw hole at any time.
The utility model has the technical effects and advantages that:
the heat inside the power supply body is led out through the heat conduction pipe, the heat absorption box made through the heat absorption plate absorbs heat, the heat dissipation fan exhausts air, external air is discharged from the air vent of the shell into the air duct, and the air flow in the air duct flows and is finally discharged from the air outlet of the heat dissipation box, so that the heat in the heat absorption box is rapidly discharged, and the dustproof net plays a role in preventing dust and impurities.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the air duct portion of the present invention;
FIG. 3 is an exploded view of the present invention;
FIG. 4 is a schematic view of the housing portion of the present invention;
fig. 5 is a schematic view of a part of the structure of the heat absorbing box of the utility model.
The reference signs are: 100. a housing; 110. an air duct; 120. a heat dissipating fin; 130. a fixed block; 140. a handle; 150. supporting legs; 200. a heat absorption box; 210. a heat conducting pipe; 220. a connector; 300. a power supply body; 400. a heat dissipation box; 410. a heat dissipation fan; 420. a screw hole; 430. a frame body; 431. connecting holes; 432. a dust screen.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
The utility model provides a power supply with an internal air duct, which leads out the heat in a power supply body through a heat conduction pipe, absorbs the heat through a heat absorption box made of a heat absorption plate, exhausts the air through a heat dissipation fan, external cold air enters the air duct from a ventilation hole of a shell, flows along with the airflow of the air duct and is finally exhausted from an air outlet of a heat dissipation box, so that the heat in the heat absorption box is quickly exhausted, a dustproof net plays a role in preventing dust and impurities, and mainly comprises the shell 100, the heat absorption box 200, the power supply body 300 and the heat dissipation box 400, wherein:
the heat absorption box 200 is supported by the supporting legs 150, so that the heat absorption box 200 is prevented from directly contacting the casing 100, a gap is maintained between the heat absorption box 200 and the casing 100, and gas flows conveniently;
the heat absorbing box 200 is arranged inside the casing 100 and placed on the top of the supporting legs 150, the inner wall of the heat absorbing box 200 is provided with a heat conducting pipe 210 communicated with the inside of the power supply body 300, an air duct 110 is formed by a gap between the casing 100 and the heat absorbing box 200, the box wall of the heat absorbing box 200 is made of heat absorbing plates, heat dissipation holes communicated with the air duct 110 are arranged inside the heat absorbing box 200, the bottom of the heat absorbing box 200 is provided with a connector 220 connected with the supporting legs 150, the heat inside the power supply body 300 is led out through the heat conducting pipe 210, the heat absorbing box 200 made of the heat absorbing plates absorbs heat, and then the heat dissipation fan 410 exhausts air to drive airflow in the air duct 110 to flow, so that the heat in the heat absorbing box 200 is quickly exhausted;
the power body 300 is arranged inside the heat absorption box 200, and the heat of the power body 300 is absorbed through the heat absorption box 200;
the heat dissipation box 400 is arranged at the top of the shell 100, hot air in the shell 100 is taken out, the inside of the heat dissipation box 400 is provided with a support, the side wall of the support is provided with a heat dissipation fan 410, the top of the heat dissipation box 400 is provided with a frame body 430, the side wall of the frame body 430 is provided with a dustproof net 432, the top of the heat dissipation box 400 is provided with a screw hole 420, the side wall of the frame body 430 is provided with a connecting hole 431 which is coaxial with the screw hole 420 at any time, and the gas flow speed is accelerated through the action of the heat dissipation fan 410, so that the heat dissipation speed is improved.
The working principle of the utility model is as follows: when the device is used, the heat inside the power supply body 300 is conducted out through the heat conducting pipe 210, the heat absorption box 200 made of the heat absorption plates absorbs heat, the heat dissipation fan 410 plays a role in air exhaust, external cold air enters the air duct 110 from the ventilating holes of the shell 100, flows along with the air flow of the air duct 110, and is finally discharged from the air outlet of the heat dissipation box 400, so that the heat in the heat absorption box 200 is rapidly discharged, and the dust screen 432 plays a role in preventing dust and impurities.
While the utility model has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the various features of the disclosed embodiments of the utility model may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. A power supply having an internal air duct, comprising:
the supporting leg comprises a shell (100), wherein supporting legs (150) are arranged inside the shell (100);
the heat absorption box (200) is arranged in the shell (100) and placed at the top of the supporting legs (150), the inner wall of the heat absorption box (200) is provided with a heat conduction pipe (210) communicated with the interior of the power supply body (300), and a gap between the shell (100) and the heat absorption box (200) forms an air duct (110);
the power supply body (300), the power supply body (300) is arranged inside the heat absorption box (200);
the heat dissipation box (400) is arranged at the top of the shell (100), and hot air in the shell (100) is extracted.
2. The power supply of claim 1, wherein: the inside of shell (100) is provided with the scavenge port that communicates with the external world, the bottom of shell (100) is provided with radiating fin (120).
3. A power supply having an internal air duct according to claim 2, wherein: the side wall of shell (100) is provided with fixed block (130) relatively, be connected with handle (140) through the collimation axle between fixed block (130), the periphery of handle (140) wraps up and is provided with flexible cover.
4. A power supply having an internal air duct according to claim 3, wherein: the box wall of the heat absorption box (200) is made of a heat absorption plate, heat dissipation holes communicated with the air duct (110) are formed in the heat absorption box (200), and connectors (220) connected with the supporting legs (150) are arranged at the bottom of the heat absorption box (200).
5. The power supply of claim 4, wherein: the inside of heat dissipation box (400) is provided with the support, the lateral wall of support is provided with heat dissipation fan (410), heat dissipation box (400) top is provided with framework (430), the lateral wall of framework (430) is provided with dust screen (432).
6. A power supply having an internal air duct according to claim 5, wherein: the top of the heat dissipation box (400) is provided with a screw hole (420), and the side wall of the frame body (430) is provided with a connecting hole (431) which is coaxial with the screw hole (420).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123291455.8U CN216650226U (en) | 2021-12-24 | 2021-12-24 | Power supply with internal air duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123291455.8U CN216650226U (en) | 2021-12-24 | 2021-12-24 | Power supply with internal air duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216650226U true CN216650226U (en) | 2022-05-31 |
Family
ID=81744588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123291455.8U Active CN216650226U (en) | 2021-12-24 | 2021-12-24 | Power supply with internal air duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216650226U (en) |
-
2021
- 2021-12-24 CN CN202123291455.8U patent/CN216650226U/en active Active
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