CN220440244U - Electric power box capable of improving heat dissipation performance - Google Patents
Electric power box capable of improving heat dissipation performance Download PDFInfo
- Publication number
- CN220440244U CN220440244U CN202321924122.0U CN202321924122U CN220440244U CN 220440244 U CN220440244 U CN 220440244U CN 202321924122 U CN202321924122 U CN 202321924122U CN 220440244 U CN220440244 U CN 220440244U
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- China
- Prior art keywords
- unit
- shell
- fixedly connected
- power
- heat dissipation
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 36
- 238000009423 ventilation Methods 0.000 claims abstract description 21
- 238000001816 cooling Methods 0.000 claims description 4
- 239000006185 dispersion Substances 0.000 claims 1
- 238000010248 power generation Methods 0.000 claims 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000010977 unit operation Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 241000883990 Flabellum Species 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a power box capable of improving heat dissipation performance, and relates to the technical field of power boxes; the heat dissipation device comprises a shell, wherein the upper end of the inner side of the shell is fixedly connected with a support, the front surface of the support is fixedly connected with an electric element, one side, opposite to the electric element, of the electric element is fixedly connected with a transmission line, the outer side of the transmission line is sleeved in a fixing plate, one side, close to the shell, of the fixing plate is fixedly connected to the shell, the lower end of the shell is provided with a heat dissipation mechanism, the heat dissipation mechanism comprises a ventilation unit, a supporting unit, a power unit, a rotating unit and a power unit, the lower end of the shell is provided with the ventilation unit, the middle end of the lower side of the shell is provided with the supporting unit, the middle end of the supporting unit is provided with the power unit, the lower side of the power unit is provided with the rotating unit, the upper end of the power unit is provided with the power unit, the heat dissipation efficiency is effectively improved through the arrangement of the heat dissipation mechanism, the heat loss is accelerated, and the service lives of the electric element and the transmission line are prolonged.
Description
Technical Field
The utility model relates to the technical field of power boxes, in particular to a power box capable of improving heat dissipation performance.
Background
The power box is used for controlling the power, and is convenient to open and close the power.
The power box generally comprises a box body, a cabinet door, a support, electric elements, a transmission line and the like, wherein the transmission line is generally bound and fixed through a binding belt during installation, and is tidied.
In the process of using a traditional electric power box, because the cabinet door needs to protect an internal electric element and a transmission line, the cabinet door can be closed, electric energy flows in the electric element and the transmission line after the internal electric element runs, partial heat can be generated in the flowing process, the transmission line is bound through a binding belt, the heat dissipation effect of the electric element is relatively poor, the electric element and the transmission line can be caused to be in a high-temperature environment for a long time, the electric element and the transmission line are easy to accelerate aging, the service life is shortened, frequent maintenance of the electric power box is caused, and aiming at the problems, the inventor proposes the electric power box with improved heat dissipation performance to solve the problems.
Disclosure of Invention
The problem of poor heat dissipation of the power box is solved; the utility model aims to provide a power box with improved heat dissipation performance.
In order to solve the technical problems, the utility model adopts the following technical scheme: including the shell, the inboard upper end of shell links firmly the support, the support openly links firmly electrical components, and the transmission line is linked firmly to one side that electrical components is relative, transmission line outside cover is established in the fixed plate, and one side that the fixed plate is close to the shell links firmly on the shell, the shell lower extreme sets up cooling mechanism, and cooling mechanism includes the unit of taking a breath, supporting unit, power unit, rotate unit and power unit, the shell lower extreme sets up the unit of taking a breath, and the shell downside middle-end sets up supporting unit, supporting unit middle-end sets up power unit, and the power unit downside sets up and rotates the unit, the power unit upper end sets up the power unit.
Preferably, the ventilation unit comprises a filter screen and ventilation holes, the middle end of the lower side of the shell is fixedly connected with the filter screen, the ventilation holes are formed in the middle ends of the two ends of the shell, the support unit comprises a first support plate and a second support plate, the inner side of the lower end of the shell is fixedly connected with the first support plate, and the inner side of the upper end of the first support plate is fixedly connected with the second support plate.
Preferably, the power unit comprises a motor and a transmission rod, the upper side of the middle end of the second supporting plate is fixedly connected with the motor, the output shaft of the motor is fixedly connected with the transmission rod, the rotating unit comprises a rotary table and fan blades, the lower end of the transmission rod penetrates through the second supporting plate to be fixedly connected with the rotary table, the outer side of the rotary table is fixedly connected with the fan blades, three groups of fan blades are fixedly connected with the outer side of the rotary table, and the three groups of fan blades are circularly arranged at equal intervals.
Preferably, the power unit comprises a connecting wire and a power supply, the outer side of the middle end of the motor is fixedly connected with the connecting wire, one side, far away from the motor, of the connecting wire is fixedly connected with the power supply, the lower side of the power supply is fixedly connected to the second supporting plate, the filter screen is fixed at the lower end of the shell through a bolt, and the ventilation hole is inclined 45 degrees relative to the shell.
Compared with the prior art, the utility model has the beneficial effects that:
1. through setting up heat dissipation mechanism, make the electric power case when the installation is used, insert the transmission line one by one in the fixed plate, increase the interval distance between the transmission line, then start power unit, through power unit control power unit operation, drive the rotation unit operation after the power unit starts, utilize the operation of rotation unit to make the surrounding air flow, let the air flow through the unit of taking a breath form the air current, thereby accelerate the loss of the inside heat of shell, effectively promote radiating efficiency, accelerate the heat loss, thereby promote the life of electrical components and transmission line.
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 an enlarged schematic view of the structure a in fig. 1 according to the present utility model.
Fig. 3 is an enlarged schematic view of the structure B in fig. 1 according to the present utility model.
In the figure: 1. a housing; 2. a bracket; 3. an electrical component; 4. a transmission line; 5. a fixing plate; 6. a filter screen; 7. an air vent; 8. a first support plate; 9. a second support plate; 10. a motor; 11. a transmission rod; 12. a turntable; 13. a fan blade; 14. a connecting wire; 15. and a power supply.
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. 1-3, the utility model provides a power box for improving heat dissipation performance, which comprises a housing 1, wherein the upper end of the inner side of the housing 1 is fixedly connected with a bracket 2, the front surface of the bracket 2 is fixedly connected with an electric element 3, one side, opposite to the electric element 3, of the electric element 3 is fixedly connected with a transmission line 4, the outer side of the transmission line 4 is sleeved in a fixed plate 5, one side, close to the housing 1, of the fixed plate 5 is fixedly connected to the housing 1, the lower end of the housing 1 is provided with a heat dissipation mechanism, the heat dissipation mechanism comprises a ventilation unit, a supporting unit, a power unit, a rotating unit and an electric unit, the lower end of the housing 1 is provided with the ventilation unit, the middle end of the lower side of the housing 1 is provided with the supporting unit, the middle end of the supporting unit is provided with the power unit, the lower side of the power unit is provided with the rotating unit, and the upper end of the power unit is provided with the electric unit.
Through adopting above-mentioned technical scheme, make the electric power box when the installation is used, insert transmission line 4 one by one in fixed plate 5, increase the interval distance between transmission line 4, then start electric power unit, control power unit operation through the electric power unit, drive the rotation unit operation after the power unit starts, utilize the operation of rotation unit to make the surrounding air flow, let the air flow through the unit of taking a breath form the air current, thereby accelerate the loss of the inside heat of shell 1, through setting up radiating mechanism, effectively promote radiating efficiency, accelerate the heat loss, thereby promote the life of electrical components 3 and transmission line 4.
The ventilation unit comprises a filter screen 6 and ventilation holes 7, the filter screen 6 is fixedly connected to the middle end of the lower side of the shell 1, and the ventilation holes 7 are formed in the middle ends of the two ends of the shell 1.
Through adopting above-mentioned technical scheme, through setting up filter screen 6 and ventilation hole 7, be convenient for make the air get into in the shell 1 and with the air discharge in the shell 1.
The supporting unit comprises a first supporting plate 8 and a second supporting plate 9, the inner side of the lower end of the shell 1 is fixedly connected with the first supporting plate 8, and the inner side of the upper end of the first supporting plate 8 is fixedly connected with the second supporting plate 9.
Through adopting above-mentioned technical scheme, through setting up first backup pad 8 and second backup pad 9, be convenient for support power unit etc..
The power unit comprises a motor 10 and a transmission rod 11, the upper side of the middle end of the second supporting plate 9 is fixedly connected with the motor 10, and the output shaft of the motor 10 is fixedly connected with the transmission rod 11.
By adopting the technical scheme, the motor 10 and the transmission rod 11 are arranged, so that power output is conveniently provided.
The rotating unit comprises a rotary table 12 and fan blades 13, the lower end of the transmission rod 11 penetrates through the second supporting plate 9 to fixedly connect with the rotary table 12, and the outer side of the rotary table 12 is fixedly connected with the fan blades 13.
By adopting the technical scheme, through setting up carousel 12 and flabellum 13, be convenient for let the air flow with the help of the rotation of carousel 12 and flabellum 13.
The three groups of fan blades 13 are fixedly connected to the outer side of the rotary table 12, and the three groups of fan blades 13 are circularly arranged at equal intervals.
By adopting the technical scheme, the three groups of fan blades 13 are circularly and equidistantly arranged outside the rotary table 12, so that air can flow conveniently.
The power unit comprises a connecting wire 14 and a power supply 15, the outer side of the middle end of the motor 10 is fixedly connected with the connecting wire 14, one side, far away from the motor 10, of the connecting wire 14 is fixedly connected with the power supply 15, and the lower side of the power supply 15 is fixedly connected to the second supporting plate 9.
By adopting the above technical scheme, through setting up connecting wire 14 and power 15, be convenient for provide the electric power output.
The filter screen 6 is fixed at the lower end of the shell 1 through bolts, and the ventilation holes 7 are inclined at 45 degrees relative to the shell 1.
Through adopting above-mentioned technical scheme, pass through the bolt fastening with filter screen 6 at shell 1 lower extreme, be convenient for carry out the dismouting to filter screen 6, set up the relative shell 1 slope 45 of ventilation hole 7, be convenient for make the air in the shell 1 flow out.
Working principle: when the electric power box is used, the power supply 15 is started, the power supply 15 controls the motor 10 to start through the connecting wire 14, the output shaft drives the transmission rod 11, the rotary table 12 and the fan blades 13 to rotate after the motor 10 is started, surrounding air flows after the fan blades 13 rotate, outside air enters the shell 1 through the filter screen 6, air in the shell 1 is discharged through the ventilation holes 7, air flows to form air flow, and heat generated by the operation of the electric elements 3 and the transmission lines 4 is carried to the outer side of the shell 1 in the air flow flowing process for heat dissipation.
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 (8)
1. The utility model provides an improve heat dispersion's power box, includes shell (1), its characterized in that: the utility model discloses a solar energy power generation device, including shell (1), support (2), electric components (3) are linked firmly in the inboard upper end, and electric components (3) are relative one side links firmly transmission line (4), transmission line (4) outside cover is established in fixed plate (5), and one side that fixed plate (5) is close to shell (1) links firmly on shell (1), shell (1) lower extreme sets up cooling mechanism, and cooling mechanism includes ventilation unit, supporting unit, power unit, rotation unit and power unit, shell (1) lower extreme sets up the ventilation unit, and shell (1) downside middle-end sets up supporting unit, the supporting unit middle-end sets up power unit, and power unit downside sets up rotation unit, power unit upper end sets up power unit.
2. The power box for improving heat dissipation performance according to claim 1, wherein the ventilation unit comprises a filter screen (6) and ventilation holes (7), the filter screen (6) is fixedly connected to the middle end of the lower side of the shell (1), and the ventilation holes (7) are formed in the middle ends of the two ends of the shell (1).
3. A power box for improving heat dissipation performance as claimed in claim 1, wherein the supporting unit comprises a first supporting plate (8) and a second supporting plate (9), the inner side of the lower end of the housing (1) is fixedly connected with the first supporting plate (8), and the inner side of the upper end of the first supporting plate (8) is fixedly connected with the second supporting plate (9).
4. A power box for improving heat dissipation performance according to claim 3, wherein the power unit comprises a motor (10) and a transmission rod (11), the upper side of the middle end of the second supporting plate (9) is fixedly connected with the motor (10), and the output shaft of the motor (10) is fixedly connected with the transmission rod (11).
5. The power box for improving heat dissipation performance according to claim 4, wherein the rotating unit comprises a rotary table (12) and fan blades (13), the lower end of the transmission rod (11) penetrates through the second supporting plate (9) to be fixedly connected with the rotary table (12), and the fan blades (13) are fixedly connected to the outer side of the rotary table (12).
6. A power box for improving heat dissipation performance as claimed in claim 5, wherein three groups of said blades (13) are fixedly connected to the outer side of the turntable (12), and the three groups of blades (13) are circularly equidistantly arranged.
7. A power box for improving heat dissipation performance as claimed in claim 4, wherein the power unit comprises a connecting wire (14) and a power supply (15), the connecting wire (14) is fixedly connected to the outer side of the middle end of the motor (10), the power supply (15) is fixedly connected to the side, away from the motor (10), of the connecting wire (14), and the lower side of the power supply (15) is fixedly connected to the second supporting plate (9).
8. A power box with improved heat dissipation performance as claimed in claim 2, characterized in that the filter screen (6) is fixed at the lower end of the housing (1) by bolts, and the ventilation holes (7) are inclined at 45 ° relative to the housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321924122.0U CN220440244U (en) | 2023-07-20 | 2023-07-20 | Electric power box capable of improving heat dissipation performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321924122.0U CN220440244U (en) | 2023-07-20 | 2023-07-20 | Electric power box capable of improving heat dissipation performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220440244U true CN220440244U (en) | 2024-02-02 |
Family
ID=89701941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321924122.0U Active CN220440244U (en) | 2023-07-20 | 2023-07-20 | Electric power box capable of improving heat dissipation performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220440244U (en) |
-
2023
- 2023-07-20 CN CN202321924122.0U patent/CN220440244U/en active Active
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