CN219181966U

CN219181966U - High-efficient heat dissipation formula power plastic shell

Info

Publication number: CN219181966U
Application number: CN202320155474.8U
Authority: CN
Inventors: 钟军峰
Original assignee: Chin Yuan Electronics Dongguan Co ltd
Current assignee: Chin Yuan Electronics Dongguan Co ltd
Priority date: 2023-02-03
Filing date: 2023-02-03
Publication date: 2023-06-13
Anticipated expiration: 2033-02-03

Abstract

The utility model discloses a high-efficiency heat-dissipation type power plastic shell, which relates to the field of power auxiliary heat dissipation and comprises a rubber shell, wherein an external fan seat is assembled at the left end in the rubber shell, and a heat conduction seat positioned at the right center of the rubber shell is fixedly arranged in the rubber shell; the heat conducting seat main body is a heat conducting frame, a radiating fin is arranged between the heat conducting frame and the limiting frame plate, and the heat conducting seat is provided with a power supply seat through the heat conducting frame; this high-efficient heat dissipation formula power plastic shell through the setting of the inboard heat conduction seat of shell, can utilize the heat conduction frame to come heat transmission to the fin in, increases its area of contact with the air, and then reaches high-efficient radiating effect, the setting of the external fan seat in shell left end simultaneously can accelerate the inboard horizontal air velocity of shell to blow out the heat that carries on the fin, guarantee that shell inner chamber temperature is in relative low temperature state, solved current device and be difficult to the problem of cooling down and then influencing the normal engineering of power seat to the shell inner chamber according to the demand.

Description

High-efficient heat dissipation formula power plastic shell

Technical Field

The utility model relates to the technical field of power auxiliary heat dissipation, in particular to a high-efficiency heat dissipation type power plastic shell.

Background

The existing market power supply field always has a problem of heat dissipation, especially the current power supply is developed towards the direction of small volume and high efficiency, but the smaller the volume is, the larger the heat dissipation difficulty of the power supply is, sometimes in order to improve the heat dissipation problem of the power supply product, design engineers often lay out the brains for this purpose, and finally the used solution often increases the cost of the power supply product or consumes manpower and material resources for this problem.

Through retrieving, in patent application number is CN201822251032.5, discloses a high-efficient heat dissipation formula power plastic shell, and it includes casing and lower casing, the casing includes shell body and interior casing down, be provided with a heat dissipation layer between shell body and the interior casing, the heat dissipation layer is the cavity layer, the middle part all is provided with the strengthening rib around of going up the casing, the inside on heat dissipation layer is located to the strengthening rib card, be provided with the depressed part on the surface of both sides about the shell body, the inner wall of interior casing is provided with the heat dissipation muscle, be provided with the metal pin on the last casing. The heat dissipation effect is guaranteed through increasing the contact area between the heat dissipation component and air, the power supply is provided with corresponding fans, but the power of the fans is low, and only the heat in the power supply can be blown to the outer side, so that a large amount of heat accumulation exists on the inner side of the rubber shell, the normal work of the power supply is affected, and the problem still cannot be solved by the effect of the heat dissipation component.

Therefore, we propose a high-efficient heat dissipation type power plastic housing.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a high-efficiency heat-dissipation type power plastic shell, which solves the problem that the prior device is difficult to cool the inner cavity of the rubber shell according to the requirement so as to influence the normal engineering of a power supply seat.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a high-efficient heat dissipation formula power plastic shell, includes glues the shell, glues the shell and is rectangular cylinder seat, glues the left end in the shell and is equipped with external fan seat, glues the shell in fixed mounting and is located its heat conduction seat of positive center department;

the heat conduction seat main body is a heat conduction frame, a radiating fin is assembled between the heat conduction frame and the limiting frame plate, and the heat conduction seat is assembled with a power supply seat through the heat conduction frame.

Preferably, the heat conducting frame is made of a heat conducting plate, and the inner wall of the heat conducting frame is clung to the outer wall of the corresponding power supply seat.

Preferably, twenty to thirty groups of radiating fins distributed in a rectangular ring shape are arranged between the heat conducting frame and the inner wall of the rubber shell.

Preferably, the front side and the rear side of the heat conducting frame are respectively provided with a limiting frame plate through bolt pieces, and the limiting frame plates are also provided with bolt assemblies sleeved with the power supply base.

Preferably, the right end in the rubber shell is fixedly provided with a net seat which is opposite to the external fan seat in position, and the net seat is provided with corresponding heat dissipation air holes.

Preferably, the four side walls of the rubber shell are provided with net grooves, the side walls of the rubber shell are provided with radiating holes on the bottom wall of the net grooves, and the net grooves are provided with radiating net plates.

Preferably, the heat dissipation screen plate is filled with fine mesh holes with the same distance, and the whole heat dissipation screen plate is made of magnets.

The utility model provides a high-efficiency heat-dissipation type power plastic shell. The beneficial effects are as follows:

this high-efficient heat dissipation formula power plastic housing through the setting of the inboard heat conduction seat of shell, can utilize the heat conduction frame to come heat transmission to the fin in, increases its area of contact with the air, and then reaches high-efficient radiating effect, the setting of the external fan seat in shell left end simultaneously can accelerate the inboard horizontal air velocity of shell to blow out the heat of carrying on the fin, guarantee that shell inner chamber temperature is in relative low temperature state, guarantee the normal work of power seat, solved current device and be difficult to cool down and then influence the problem of the normal engineering of power seat to the shell inner chamber according to the demand.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic view of the inner side of the present utility model;

FIG. 4 is a schematic structural view of a heat conducting base according to the present utility model;

FIG. 5 is a schematic view of an external fan base according to the present utility model;

fig. 6 is a schematic structural view of the gelatin shell of the present utility model.

In the figure: 1. a rubber shell; 2. an external fan seat; 3. a net seat; 4. a heat conduction seat; 41. a heat conduction frame; 42. a limit frame plate; 43. a heat sink; 5. a wire mesh tank; 6. and a heat radiation screen plate.

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.

Referring to fig. 1-6, the embodiment of the present utility model provides a technical solution: the utility model provides a high-efficient heat dissipation formula power plastic shell, includes gluey shell 1, glues shell 1 and is rectangular cylinder seat, and external fan seat 2 is equipped with to the left end in gluey shell 1, and gluey shell 1 is interior to be fixedly installed and is located its heat conduction seat 4 of centre department;

the main body of the heat conduction seat 4 is a heat conduction frame 41, a heat radiating fin 43 is assembled between the heat conduction frame 41 and a limiting frame plate 42, and the heat conduction seat 4 is assembled with a power supply seat through the heat conduction frame 41;

wherein, in this embodiment, need supplementary, this high-efficient heat dissipation formula power plastic shell, through the setting of the inboard heat conduction seat 4 of rubber shell 1, can utilize heat conduction frame 41 to come heat transmission to fin 43 in, increase its area of contact with the air, and then reach high-efficient radiating effect, the setting of the external fan seat 2 in rubber shell 1 left end simultaneously can accelerate the inboard horizontal air velocity of rubber shell 1, so that blow out the heat that carries on fin 43, guarantee that rubber shell 1 inner chamber temperature is in relative low temperature state, guarantee the normal work of power seat, the problem that current device is difficult to cool down and then influence the normal engineering of power seat to rubber shell 1 inner chamber according to the demand has been solved.

In this embodiment, it is to be added that the heat conducting frame 41 is made of a heat conducting plate, and the inner wall of the heat conducting frame 41 is tightly attached to the outer wall of the corresponding power supply base.

In the present embodiment, it is necessary to supplement that twenty to thirty groups of heat dissipation fins 43 distributed in a rectangular ring shape are installed between the heat conduction frame 41 and the inner wall of the rubber housing 1.

In this embodiment, it should be added that the front side and the rear side of the heat conducting frame 41 are both assembled with a limiting frame plate 42 through bolt members, and the limiting frame plate 42 is also provided with a bolt assembly sleeved with the power supply base.

In this embodiment, it should be added that the right end of the rubber casing 1 is fixedly provided with a mesh seat 3 opposite to the external fan seat 2, and the mesh seat 3 is provided with corresponding heat dissipation air holes.

In this embodiment, it is to be added that the four side walls of the rubber housing 1 are provided with the mesh slots 5, the side walls of the rubber housing 1 are provided with the heat dissipation holes on the bottom wall of the mesh slots 5, and the mesh slots 5 are assembled with the heat dissipation screen 6.

In this embodiment, it is necessary to supplement that fine mesh holes with the same pitch are filled on the heat dissipation screen 6, and the whole heat dissipation screen 6 is made of magnets.

The working principle and the using flow of the utility model are as follows: when the device is required to work, the power supply seat is assembled on the inner side of the heat conducting frame 41, the outer wall of the power supply seat is clung to the inner wall of the heat conducting frame 41, then the power supply seat is limited by the limiting frame plate 42, finally the net seat 3 is assembled in the rubber shell 1, when the power supply seat on the inner side works, heat is transmitted to the cooling fins 43 along the heat conducting frame 41, and because the contact area between the heat and air is large, the heat is transmitted to the air in the inner cavity of the rubber shell 1, and meanwhile, the external fan seat 2 is opened, so that the transmission speed of the air flow on the inner side of the rubber shell 1 is accelerated, and the effect of efficiently cooling the heat is achieved.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. A high-efficient heat dissipation formula power plastic shell, its characterized in that: the fan comprises a rubber shell (1), wherein the rubber shell (1) is a rectangular cylinder seat, an external fan seat (2) is assembled at the left end in the rubber shell (1), and a heat conduction seat (4) positioned at the right center of the rubber shell (1) is fixedly arranged in the rubber shell;

the main body of the heat conduction seat (4) is a heat conduction frame (41), a radiating fin (43) is assembled between the heat conduction frame (41) and a limiting frame plate (42), and the heat conduction seat (4) is assembled with a power supply seat through the heat conduction frame (41).

2. The high efficiency heat dissipation power plastic housing of claim 1, wherein: the heat conducting frame (41) is made of a heat conducting plate, and the inner wall of the heat conducting frame (41) is tightly attached to the outer wall of the corresponding power supply seat.

3. The high efficiency heat dissipation power plastic housing of claim 2, wherein: twenty to thirty groups of radiating fins (43) distributed in a rectangular ring shape are arranged between the heat conducting frame (41) and the inner wall of the rubber shell (1).

4. The high efficiency heat dissipation power plastic housing of claim 2, wherein: the front side and the rear side of the heat conduction frame (41) are respectively provided with a limiting frame plate (42) through bolt pieces, and the limiting frame plates (42) are also provided with bolt assemblies sleeved with the power supply base.

5. The high efficiency heat dissipation power plastic housing of claim 1, wherein: the right end in the rubber shell (1) is fixedly provided with a net seat (3) which is opposite to the external fan seat (2), and the net seat (3) is provided with corresponding heat dissipation air holes.

6. The high efficiency heat dissipation power plastic housing of claim 1, wherein: the four side walls of the rubber shell (1) are provided with net grooves (5), the side walls of the rubber shell (1) are provided with radiating holes on the bottom wall of the net grooves (5), and the net grooves (5) are provided with radiating net plates (6).

7. The high efficiency heat dissipation power plastic housing of claim 6, wherein: the heat dissipation net plate (6) is filled with fine net holes with the same interval, and the whole heat dissipation net plate (6) is made of magnets.