CN219577622U - Efficient heat dissipation power panel - Google Patents

Abstract

The utility model discloses a high-efficiency heat-dissipation power panel, which comprises a shell, wherein two cleaning devices are arranged at the left part of the upper end of the shell, the lower inner wall of the shell is connected with a power panel main body, a second circular groove and a first circular groove are respectively formed at the left end and the right end of the shell, support rods are jointly arranged on the front inner wall and the rear inner wall of the shell, a heat-dissipation coating is arranged at the upper end of the power panel main body, a second filter screen and a heat-dissipation fan are sequentially arranged in the first circular groove from left to right, and a first filter screen is arranged in the second circular groove. According to the power panel with high-efficiency heat dissipation, the shell, the first filter screen and the second filter screen are matched together to block dust, so that dust is prevented from adhering to the surface of the power panel main body, normal heat dissipation is ensured, dust on the surface of the first filter screen can be cleaned by the aid of the cleaning device, and normal circulation of air from the first filter screen is ensured.

Description

Efficient heat dissipation power panel

Technical Field

The utility model relates to the technical field of power panels, in particular to a power panel with efficient heat dissipation.

Background

The power panel is an important component of the electric drive system and is responsible for controlling the power supply aspect of the drive circuit, namely the on and off of the switching tube, and the voltage of the transformer is boosted to provide enough drive voltage when the power panel is lighted, and the output current of the circuit is kept stable when the circuit works. With the development of technology, the demand of power panels is increasing, and various power panels in the market are also growing.

The prior art (publication number: CN 210868499U) discloses a power panel with high suitability, which comprises an industrial personal computer shell, radiating fins, a radiating grid and a power panel body, wherein the industrial personal computer shell is of rectangular design, the radiating fins are welded above the industrial personal computer shell, the radiating grids are arranged on the left side and the right side of the industrial personal computer shell and are positioned below the industrial personal computer shell, the power panel body is arranged at the inner lower side of the industrial personal computer shell, the size of the power panel body is smaller than that of the industrial personal computer shell, the power panel body supplies power to a functional panel in the industrial personal computer shell, a sliding chute is formed in the bottom of the industrial personal computer shell, a supporting rod is arranged at the bottom of the power panel body, a sliding block is welded at the bottom of the supporting rod, the supporting rod is connected with the sliding chute through the sliding block, a second spring is sleeved outside the supporting rod, and a screw in threaded connection is arranged on the left side of the power panel body;

the position of the power panel body is changed by the aid of the supporting rods, so that different requirements are met, the defects that dust easily enters the industrial personal computer shell from the heat dissipation grid after long-time use, and the dust adheres to the surface of the power panel to affect normal heat dissipation, and further improvement is needed, so that the power panel with high-efficiency heat dissipation is provided.

Disclosure of Invention

The utility model mainly aims to provide a power panel with high-efficiency heat dissipation, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a high-efficient radiating power strip, includes the casing, the upper end left part of casing is provided with two cleaning device, the lower inner wall of casing is connected with the power strip main part, second circular slot and first circular slot have been seted up respectively to the left end and the right-hand member of casing, the bracing piece is installed jointly to the preceding inner wall and the back inner wall of casing, the upper end of power strip main part is provided with the heat dissipation coating, second filter screen and radiator fan have been set gradually from a left side to the right side in the inside of first circular slot, be provided with first filter screen in the second circular slot.

Preferably, the cleaning device comprises a motor, the motor is installed in the upper end left portion of casing, the output of motor activity runs through the upper inner wall of casing and is connected with first umbrella tooth, first umbrella tooth meshing is connected with the second umbrella tooth, the left end fixedly connected with connecting rod of second umbrella tooth, the left end of connecting rod activity runs through the left end of bracing piece and the left end of first filter screen in proper order and is connected with the brush.

Preferably, the heat dissipation coating comprises a primer coating, the primer coating is arranged at the upper end of the power panel main body, and an infrared radiation heat dissipation coating is arranged at the upper end of the primer coating.

Preferably, the right end of the brush is movably contacted with the left end of the first filter screen.

Preferably, a gap exists between the lower end of the power panel main body and the lower inner wall of the shell.

Preferably, the thickness of the infrared radiation heat dissipation coating is 0.6-0.9mm.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the power panel with high-efficiency heat dissipation, the shell, the first filter screen and the second filter screen are matched together to block dust, when the power panel is used, air enters the shell from the first filter screen, the first filter screen plays an isolated role in dust, dust is prevented from adhering to the surface of the power panel main body, normal heat dissipation is guaranteed, and normal operation of the power panel main body is guaranteed;

2. according to the power panel with high-efficiency heat dissipation, the cleaning device is arranged to clean dust on the surface of the first filter screen, when the power panel is used, the power supply of the motor is started, the motor drives the first umbrella teeth to rotate through the output end, the first umbrella teeth drive the connecting rod and the hairbrush to rotate through the second umbrella teeth, and when the hairbrush rotates, the dust on the surface of the first filter screen is cleaned, so that air is ensured to circulate normally from the first filter screen;

3. according to the power panel with high heat dissipation efficiency, the heat of the power panel main body can be rapidly dissipated through the heat dissipation coating, and when the power panel is used, the infrared radiation heat dissipation coating can improve the infrared radiation efficiency of the surface of the power panel main body, and the heat dissipation performance of the power panel main body is enhanced, so that the effect of cooling is achieved.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a power panel with efficient heat dissipation according to the present utility model;

fig. 2 is a schematic diagram of an overall structure of another view angle of a power panel with efficient heat dissipation according to the present utility model;

fig. 3 is a schematic diagram illustrating an internal structure of a housing of a power panel with efficient heat dissipation according to the present utility model;

fig. 4 is a schematic diagram of the overall structure of a cleaning device for a power panel with efficient heat dissipation according to the present utility model;

fig. 5 is a schematic diagram of an overall structure of a heat dissipating coating of a power panel with efficient heat dissipation according to the present utility model.

In the figure: 1. a housing; 2. a cleaning device; 3. a first circular groove; 4. a heat radiation fan; 5. a second circular groove; 6. a first filter screen; 7. a power panel main body; 8. a heat-dissipating coating; 9. a second filter screen; 10. a support rod; 21. a motor; 22. a first bevel gear; 23. a second bevel gear; 24. a connecting rod; 25. a brush; 81. a primer coating; 82. an infrared radiation heat dissipation coating.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1-5, a high-efficient radiating power strip, including casing 1, the upper end left portion of casing 1 is provided with two cleaning device 2, casing 1's lower inner wall is connected with power strip main part 7, as a concrete implementation, power strip main part 7 passes through the screw and is connected with casing 1 can dismantle, second circular slot 5 and first circular slot 3 have been seted up respectively to casing 1's left end and right-hand member, second circular slot 5 and first circular slot 3 all are provided with two, bracing piece 10 is installed jointly to casing 1's preceding inner wall and back inner wall, power strip main part 7's upper end is provided with heat dissipation coating 8, first circular slot 3's inside has set gradually second filter screen 9 and radiator fan 4 from a left side to the right side, be provided with first filter screen 6 in the second circular slot 5, casing 1, first filter screen 6 and second filter screen 9 cooperate jointly and are used for blockking the dust.

The cleaning device 2 comprises a motor 21, the motor 21 is mounted at the left part of the upper end of the shell 1, as a specific embodiment, the motor 21 is detachably connected at the upper end of the shell 1 through bolts, the output end of the motor 21 movably penetrates through the upper inner wall of the shell 1 and is connected with a first umbrella tooth 22, the first umbrella tooth 22 is in meshed connection with a second umbrella tooth 23, the left end of the second umbrella tooth 23 is fixedly connected with a connecting rod 24, the left end of the connecting rod 24 sequentially movably penetrates through the left end of the supporting rod 10 and the left end of the first filter screen 6 and is connected with a hairbrush 25, and the cleaning device 2 is used for cleaning dust on the surface of the first filter screen 6.

The heat dissipation coating 8 includes a primer coating 81, the primer coating 81 is disposed at the upper end of the power panel main body 7, the upper end of the primer coating 81 is provided with an infrared radiation heat dissipation coating 82, the primer coating 81 is used for improving the adhesion of the infrared radiation heat dissipation coating 82, and the heat dissipation coating 8 is used for rapidly dissipating the heat of the power panel main body 7.

The right end of the brush 25 is movably contacted with the left end of the first filter screen 6, a gap exists between the lower end of the power panel main body 7 and the lower inner wall of the shell 1, and the thickness of the infrared radiation heat dissipation coating 82 is 0.6-0.9mm.

It should be noted that, the utility model is a power panel with high-efficient heat dissipation, when in use, the power supply of the heat dissipation fan 4 is turned on, hot air in the shell 1 is discharged, the infrared radiation heat dissipation coating 82 can improve the infrared radiation efficiency of the surface of the power panel main body 7, the temperature of the power panel main body 7 is reduced rapidly, external air enters the shell 1 from the first filter screen 6, the first filter screen 6 plays an isolated role on dust, after a certain time, the power supply of the motor 21 is turned on, the motor 21 drives the first umbrella teeth 22 to rotate through the output end, the first umbrella teeth 22 drive the connecting rod 24 and the hairbrush 25 to rotate through the second umbrella teeth 23, and when the hairbrush 25 rotates, the dust on the surface of the first filter screen 6 is cleaned, so that the air is ensured to circulate normally from the first filter screen 6.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a high-efficient radiating power strip, includes casing (1), its characterized in that: the utility model discloses a power strip, including casing (1), upper end left portion of casing (1) is provided with two cleaning device (2), the lower inner wall of casing (1) is connected with power strip main part (7), second circular slot (5) and first circular slot (3) have been seted up respectively to the left end and the right-hand member of casing (1), bracing piece (10) are installed jointly to the preceding inner wall and the back inner wall of casing (1), the upper end of power strip main part (7) is provided with heat dissipation coating (8), second filter screen (9) and radiator fan (4) have been set gradually from a left side to the right side in the inside of first circular slot (3), be provided with first filter screen (6) in second circular slot (5).

2. The high-efficiency heat dissipation power panel of claim 1, wherein: the cleaning device (2) comprises a motor (21), the motor (21) is arranged at the left part of the upper end of the shell (1), the output end of the motor (21) movably penetrates through the upper inner wall of the shell (1) and is connected with a first umbrella tooth (22), the first umbrella tooth (22) is connected with a second umbrella tooth (23) in a meshed mode, the left end of the second umbrella tooth (23) is fixedly connected with a connecting rod (24), and the left end of the connecting rod (24) sequentially movably penetrates through the left end of the supporting rod (10) and the left end of the first filter screen (6) and is connected with a hairbrush (25).

3. The high-efficiency heat dissipation power panel of claim 2, wherein: the heat dissipation coating (8) comprises a primer coating (81), wherein the primer coating (81) is arranged at the upper end of the power panel main body (7), and an infrared radiation heat dissipation coating (82) is arranged at the upper end of the primer coating (81).

4. The high-efficiency heat-dissipating power strip of claim 3, wherein: the right end of the brush (25) is movably contacted with the left end of the first filter screen (6).

5. The high-efficiency heat-dissipating power strip of claim 4, wherein: the lower end of the power panel main body (7) is in clearance with the lower inner wall of the shell (1).

6. The high-efficiency heat dissipation power strip of claim 5, wherein: the thickness of the infrared radiation heat dissipation coating (82) is 0.6-0.9mm.