CN213044025U

CN213044025U - Heat dissipation type machine case

Info

Publication number: CN213044025U
Application number: CN202021795478.5U
Authority: CN
Inventors: 雷岩; 毛建良; 汪盼
Original assignee: Jiangsu Koyoe Energy Technology Co ltd
Current assignee: Jiangsu Koyoe Energy Technology Co ltd
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-04-23
Anticipated expiration: 2030-08-25

Abstract

The utility model discloses a heat dissipation type case, which comprises a cover body, a bottom plate and a first locking piece, wherein the cover body is fixed with the bottom plate through the first locking piece, the bottom plate is provided with a first heat dissipation piece and a second heat dissipation piece, a holding tank for holding an electronic element is arranged in the first heat dissipation piece, and the outer surface of the first heat dissipation piece is provided with a plurality of first heat dissipation bulges; the second heat dissipation element includes a plurality of heat dissipation fins. The heat dissipation effect is good, the structure is compact, and the space is saved.

Description

Heat dissipation type machine case

Technical Field

The utility model relates to a quick-witted case technical field, concretely relates to heat dissipation type machine case.

Background

At present, for some chassis, electronic components are arranged in the chassis, and in a power-on state, the electronic components can generate heat, and if the heat dissipation performance of the electronic components is not good, the work of the electronic components can be influenced, and the aging speed of the electronic components is accelerated. At present, the heat dissipation performance of a plurality of chassis is poor, and the work is influenced.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to provide a heat dissipation type machine case, its radiating effect is good, compact structure practices thrift the space.

In order to solve the technical problem, the utility model provides a heat dissipation type case, which comprises a cover body, a bottom plate and a first locking piece, wherein the cover body and the bottom plate are fixed through the first locking piece; the second heat dissipation element includes a plurality of heat dissipation fins.

Preferably, the heat sink is provided with a plurality of second heat dissipating protrusions.

Preferably, the second heat dissipation protrusions on the same heat dissipation plate are distributed at equal intervals.

Preferably, the first heat dissipating protrusions are oriented in a uniform manner.

Preferably, the first heat dissipation member, the second heat dissipation member, and the base plate are integrally formed.

Preferably, a through hole is formed in the bottom plate and is communicated with the accommodating groove.

Preferably, the accommodating groove is a profile structure of the electronic component.

Preferably, the two end portions of the bottom plate are both provided with groove bodies, the two end portions of the cover body are both provided with folded edges, the folded edges and the groove bodies are arranged in a one-to-one correspondence manner, the folded edges are inserted into the groove bodies, and the bottom plate and the folded edges are locked through first locking pieces.

Preferably, the cover further comprises a side plate, a sealing plate is arranged at one end of the cover body and perpendicular to the cover body, the side plate is tightly attached to the sealing plate, and the side plate and the sealing plate are locked through a second locking piece.

Preferably, the side plate is connected with a limiting plate, the limiting plate is perpendicular to the side plate, and the limiting plate is arranged close to the inner side of the bottom plate.

The utility model has the advantages that:

1. the utility model discloses in, because integrated first radiating piece and second radiating piece on the bottom plate of this quick-witted case, and the second radiating piece can be used to hold electronic component, so, can realize quick heat dissipation of quick-witted case, the radiating effect is good. Because be provided with a plurality of first heat dissipation archs on the first radiating piece, it can promote the radiating effect.

2. The utility model discloses compact structure practices thrift the space.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of a base plate, a first heat dissipation member, and a second heat dissipation member;

fig. 3 is a cross-sectional view of the present invention;

fig. 4 is a partially enlarged view of fig. 3 in a region a.

The reference numbers in the figures illustrate: 10. a base plate; 11. a through hole; 12. a trough body; 20. a cover body; 21. closing the plate; 22. folding edges; 30. a side plate; 31. a limiting plate; 40. a first heat sink; 41. accommodating grooves; 42. a first heat dissipating protrusion; 50. a second heat sink; 51. a heat sink; 60. a first locking member.

Detailed Description

The present invention is further described with reference to the following drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not to be construed as limiting the present invention.

Referring to fig. 1 to 4, the present invention discloses a heat dissipation type chassis, including a cover body 20, a bottom plate 10 and a first locking member 60, wherein the cover body 20 and the bottom plate 10 are fixed by the first locking member 60, the bottom plate 10 is provided with a first heat dissipation member 40 and a second heat dissipation member 50, the first heat dissipation member 40 is provided with an accommodation groove 41 for accommodating an electronic component, and the outer surface of the first heat dissipation member 40 is provided with a plurality of first heat dissipation protrusions 42; the second heat dissipation member 50 includes a plurality of heat dissipation fins 51. The first locking member 60 may be a screw.

Because the base plate 10 of the chassis is integrated with the first heat dissipation member 40 and the second heat dissipation member 50, and the second heat dissipation member 50 can be used for accommodating electronic components, the chassis can dissipate heat quickly, and the heat dissipation effect is good. Since the first heat dissipation protrusions 42 are provided on the first heat dissipation member 40, it is possible to achieve a good heat dissipation effect.

The heat sink 51 is provided with a plurality of second heat dissipating protrusions. The second heat dissipation protrusions on the same heat dissipation plate 51 are distributed at equal intervals. The electronic devices in the box generate heat, the heat is transferred to the second heat dissipation member 50 through the bottom plate 10, and the second heat dissipation member 50 can dissipate the heat quickly.

The first heat dissipation protrusions 42 are oriented in the same direction, so that a good heat dissipation effect is achieved.

The first and second

heat dissipation members

40 and 50 and the base plate 10 are integrally formed. Therefore, the structure is compact, and the assembly is convenient.

The bottom plate 10 is provided with a through hole 11, and the through hole 11 is communicated with the accommodating groove 41. When mounting, the electronic component can be mounted in the housing groove 41 through the through-hole 11.

The receiving groove 41 is a contour structure of the electronic component. For example, an inductor may be placed in the accommodating groove 41, and the inner wall of the accommodating groove 41 may be configured as a circular arc surface.

The two ends of the bottom plate 10 are both provided with a groove body 12, the two ends of the cover body 20 are both provided with folding edges 22, the folding edges 22 are arranged corresponding to the groove body 12 one by one, the folding edges 22 are inserted into the groove body 12, and the bottom plate 10 and the folding edges 22 are locked by a first locking piece 60.

The utility model discloses still include curb plate 30, the one end of lid 20 is provided with shrouding 21, and shrouding 21 perpendicular to lid 20 sets up, and shrouding 21 setting is hugged closely to curb plate 30, through second retaining member lock solid between curb plate 30 and the shrouding 21. The second locking member may be a screw.

The side plate 30 is connected with a limit plate 31, the limit plate 31 is perpendicular to the side plate 30, and the limit plate 31 is closely attached to the inner side of the bottom plate 10. The side plate 30 is integrally formed with the stopper plate 31. Limiting plate 31 can be spacing to the position of curb plate 30 on the one hand, realizes that curb plate 30 perpendicular to bottom plate 10 sets up, and on the other hand also can make the quick-witted case have better dustproof effect.

The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutes or changes made by the technical personnel in the technical field on the basis of the utility model are all within the protection scope of the utility model. The protection scope of the present invention is subject to the claims.

Claims

1. A heat dissipation type case is characterized by comprising a cover body, a bottom plate and a first locking piece, wherein the cover body is fixed with the bottom plate through the first locking piece; the second heat dissipation element includes a plurality of heat dissipation fins.

2. The heat dissipation chassis of claim 1, wherein a plurality of second heat dissipation protrusions are disposed on the heat dissipation plate.

3. The heat dissipation type chassis of claim 1, wherein the second heat dissipation protrusions on the same heat dissipation plate are distributed at equal intervals.

4. The heat dissipation type chassis of claim 1, wherein the first heat dissipation protrusions are oriented in a same direction.

5. The heat dissipating chassis of claim 1, wherein the first heat dissipating member, the second heat dissipating member, and the base plate are integrally formed.

6. The heat dissipation type chassis of claim 1, wherein a through hole is formed in the bottom plate, and the through hole is communicated with the accommodating groove.

7. The heat dissipating chassis of claim 1, wherein the receiving cavity is a contoured configuration of electronic components.

8. The heat dissipation type chassis according to claim 1, wherein both ends of the bottom plate are provided with groove bodies, both ends of the cover body are provided with flanges, the flanges are arranged in one-to-one correspondence with the groove bodies and inserted into the groove bodies, and the bottom plate and the flanges are locked by a first locking member.

9. The heat dissipation type chassis according to claim 1, further comprising a side plate, wherein a sealing plate is disposed at one end of the cover, the sealing plate is disposed perpendicular to the cover, the side plate is disposed adjacent to the sealing plate, and the side plate and the sealing plate are locked together by a second locking member.

10. The heat dissipation type chassis of claim 9, wherein the side plate is connected with a limiting plate, the limiting plate is perpendicular to the side plate, and the limiting plate is disposed close to an inner side of the bottom plate.