CN215601659U - Light power device case - Google Patents
Light power device case Download PDFInfo
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- CN215601659U CN215601659U CN202122319047.2U CN202122319047U CN215601659U CN 215601659 U CN215601659 U CN 215601659U CN 202122319047 U CN202122319047 U CN 202122319047U CN 215601659 U CN215601659 U CN 215601659U
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- case
- power device
- light
- panel
- wall
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Abstract
The utility model provides a light power device case, which comprises a case; the two end faces of the case are respectively sealed through the back plate and the panel, the inner wall of the case is uniformly provided with a plurality of power devices, and the outer wall of the case is provided with a plurality of radiating fins. The utility model reduces the use of the radiator and the fan, thereby reducing the whole weight and volume of the case and reducing the power consumption.
Description
Technical Field
The utility model relates to a light power device case.
Background
In the prior art, the heat dissipation method of the power device is as follows: the power device is firstly installed on an independent radiator to form a radiator component, then the radiator component is installed inside the equipment, an air channel is formed outside the radiator component and the case, when the power device works, the power device transfers heat to the radiator, then forced air cooling is carried out on the radiator under the powerful action of the fan, and meanwhile the purpose of reducing the temperature of the power device is achieved. The disadvantages are:
because a radiator and a fan are required to be installed, the radiator is an aluminum alloy metal block, so the radiator is heavy generally; the fan is non-metal, but also occupies space and volume, so that the miniaturization and light weight of the product are realized, and particularly, the application of the space station technology is limited by the total space volume and mass;
the fan is added, from the equipment reliability perspective, the fan is a component, and from the reliability perspective, if the types and the number of the components are increased, the reliability of the whole equipment is reduced;
the power supply condition of the fan also needs to be considered, the complexity of the whole system is increased, and the electric load of the system is increased.
Especially, if a special radiator and a fan are installed on a product serving as a space station and with special requirements, the volume, the weight and the power consumption of the product can exceed the standard.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides a light power device case, which is not provided with a special radiator and a fan, wherein a power device is arranged on the side wall of the case, and the power device is radiated by the side wall of the case.
The utility model is realized by the following technical scheme.
The utility model provides a light power device case, which comprises a case; the two end faces of the case are respectively sealed through the back plate and the panel, the inner wall of the case is uniformly provided with a plurality of power devices, and the outer wall of the case is provided with a plurality of radiating fins.
And a vacant space is still reserved after the power device is arranged in the case.
The panel is provided with a wiring terminal and a control panel.
And a plurality of mounting lugs are uniformly arranged on the edge of the back plate.
The radiating tooth sheets are arranged on the case in parallel to the height direction of the case.
The utility model has the beneficial effects that: the use of a radiator and a fan is reduced, so that the whole weight and volume of the case are reduced, and the power consumption is reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic cross-sectional structure of the present invention;
in the figure: 1-case, 2-mounting lug, 3-backboard, 4-panel, 5-power device, 6-heat dissipation tooth sheet.
Detailed Description
The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the described.
A light power device case comprises a case 1; two end faces of the case 1 are respectively sealed by a back plate 3 and a panel 4, a plurality of power devices 5 are uniformly arranged on the inner wall of the case 1, and a plurality of radiating fins 6 are arranged on the outer wall of the case 1. The heat of the power device is transferred to the radiating fins through the side walls of the case, the heat on the radiating fins is taken away through the flowing of air, and the heat on the radiating fins is radiated to the air to be radiated, so that the purpose of cooling is achieved.
After the power devices 5 are installed in the case 1, a space is still left, so that heat among the power devices cannot be mutually transferred.
And the panel 4 is provided with a wiring terminal and a control panel.
And a plurality of mounting lugs 2 are uniformly arranged on the edge of the back plate 3. The case is mounted within the device by mounting ears.
The heat dissipation toothed sheet 6 is arranged on the case 1 in parallel to the height direction of the case 1. The number of the radiating fins is increased, and the radiating speed of heat is increased.
Claims (5)
1. The utility model provides a light-duty power device machine case, includes quick-witted case (1), its characterized in that: two end faces of the case (1) are respectively sealed through the back plate (3) and the panel (4), a plurality of power devices (5) are uniformly installed on the inner wall of the case (1), and a plurality of radiating fins (6) are installed on the outer wall of the case (1).
2. The light-duty power device chassis of claim 1, wherein: a power device (5) is arranged in the case (1) and then a vacant space is formed.
3. The light-duty power device chassis of claim 1, wherein: and the panel (4) is provided with a wiring terminal and a control panel.
4. The light-duty power device chassis of claim 1, wherein: a plurality of mounting lugs (2) are uniformly arranged on the edge of the back plate (3).
5. The light-duty power device chassis of claim 1, wherein: the heat dissipation toothed sheet (6) is arranged on the case (1) in parallel to the height direction of the case (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122319047.2U CN215601659U (en) | 2021-09-24 | 2021-09-24 | Light power device case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122319047.2U CN215601659U (en) | 2021-09-24 | 2021-09-24 | Light power device case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215601659U true CN215601659U (en) | 2022-01-21 |
Family
ID=79887170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122319047.2U Active CN215601659U (en) | 2021-09-24 | 2021-09-24 | Light power device case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215601659U (en) |
-
2021
- 2021-09-24 CN CN202122319047.2U patent/CN215601659U/en active Active
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