CN216626250U

CN216626250U - Easy-to-disassemble and assemble heat dissipation type electric metal shell

Info

Publication number: CN216626250U
Application number: CN202123441047.6U
Authority: CN
Inventors: 张阿兴
Original assignee: Suzhou Huachi Machinery Co ltd
Current assignee: Suzhou Huachi Machinery Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-05-27
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a heat dissipation type electric metal shell easy to disassemble and assemble, which comprises a metal box, wherein the upper side surface of the metal box is provided with jacks, the two sides of the metal box are provided with vent holes, and the jacks and the vent holes are distributed at equal intervals. This metal casing is at the curb plate, the lateral surface of curb plate all designs the fin, the left side board, the inside of right side board has all designed the ventilation hole, and the design has the louvre on the bottom plate, through the fin, the cooperation of ventilation hole and louvre, the fin can reduce the produced heat of the equipment of box internal work fast, and outside the heat conduction out-box of part through ventilation hole and louvre, reach the effect of cooling, extension metal casing's life, the curb plate, the left side board, the curb plate down, the right side board connects gradually and forms the large-size box, the large-size box closes with the metal box cover and is connected, can adjust the length of whole device, enlarge and reduce the accommodation space of whole device, also can dismantle and assemble, and is convenient to carry.

Description

Easy-to-disassemble and assemble heat dissipation type electric metal shell

Technical Field

The utility model relates to the technical field of heat dissipation, in particular to a heat dissipation type electric metal shell easy to disassemble and assemble.

Background

With the increasing demand for electronic products in terms of functions and processing speed, semiconductor chips, which are the core components of electronic products, need to have higher density of electronic components and electronic circuits, and generate a large amount of heat energy during operation.

However, in the actual use process of the existing heat dissipation type electrical metal shell, as the electrical power is getting larger and larger, the heat dissipation of the chip becomes a problem which must be considered in the packaging process, the heat generated by the heat dissipation type electrical metal shell is dissipated outwards through the bottom support plate and the welding spot, the main heat is dissipated through the electrical metal shell, the metal shell forms a sealed packaging structure, the equipment can generate high heat, the heat conduction performance of the sealed packaging structure is usually poor, the assembly and disassembly are not easy, the working efficiency of the equipment is affected due to the overhigh temperature around the chip, and therefore the practicability of the metal shell is reduced.

Therefore, it is urgently needed to design a heat dissipation type electrical metal shell which is easy to assemble and disassemble to solve the technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a heat dissipation type electric metal shell which is easy to disassemble and assemble, and aims to solve the problems that in the background art, the heat dissipation performance is poor and the disassembly and assembly are not easy.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an electric metal casing of heat dissipation type of easy dismouting, includes the metal box, the last side of metal box is provided with the jack, the both sides of metal box are provided with the ventilation hole, jack, ventilation hole are equidistant distribution, the upside and the last curb plate interconnect of metal box, the left side and the left curb plate interconnect of metal box, the downside and the lower curb plate interconnect of metal box, the right side and the right curb plate interconnect of metal box connect gradually through last curb plate, left side board, lower curb plate, right curb plate and constitute the large size box, and the large size box is connected with the metal box cover, can adjust the length of whole device to can enlarge and reduce the accommodation space of whole device.

Preferably, the fin is all installed to the lateral surface of entablature, downside board, the inside of left side board, right side board all is provided with the ventilation hole, can reduce the produced heat of the equipment of box internal work through the fin, and the conduction that can be quick through the ventilation hole is derived the heat and is reached the effect of cooling.

Preferably, the side of the upper side plate is provided with a jack, the jack is connected with the bolt in a clamping manner, the metal box can be adjusted according to the size of equipment, and the metal box can be fixed by inserting the bolt into the corresponding jack.

Preferably, the tip of epipleural, left side board, lower plate, right side board all is connected with the recess gomphosis, the side of epipleural, left side board, lower plate, right side board is 45 degrees chamfers, the inboard at the bottom plate is installed to the recess, the internal connection of bottom plate has the louvre, the bottom plate is screwed connection with epipleural, left side board, lower plate, right side board, can fix epipleural, left side board, lower plate, right side board through the recess, through being the fixed of screwed connection secondary enhancement bottom plate.

Preferably, the end of the metal box is connected with a protrusion in a fitting manner, the protrusion is arranged on the side surface of the cover plate, and the cover plate can be fixed through the protrusion.

Compared with the prior art, the utility model has the beneficial effects that: this electrical metal shell is at the curb plate, the fin has all been designed to the lateral surface of curb plate down, the left side board, the inside of right side board has all designed the ventilation hole, and the design has the louvre on the bottom plate, through the fin, the cooperation of ventilation hole and louvre, can reduce the produced heat of the equipment of box internal work fast, and outside the heat conduction out-box of part through ventilation hole and louvre, thereby reach the effect of cooling, extension metal shell's life, the curb plate goes up, the left side board, the curb plate down, the right side board connects gradually and forms the large-size box, the large-size box closes with the metal box cover and is connected, can enough adjust the length of whole device, enlarge and reduce the accommodation space of whole device, also can dismantle and assemble, and convenient to carry.

Drawings

FIG. 1 is a first perspective view of the present invention;

FIG. 2 is a schematic perspective view of the present invention;

FIG. 3 is a third schematic perspective view of the present invention;

FIG. 4 is a schematic view of the split structure of the present invention.

In the figure: 1. a metal case; 2. a jack; 3. a vent hole; 4. a cover plate; 5. a protrusion; 6. an upper side plate; 7. a left side plate; 8. a lower side plate; 9. a right side plate; 10. a heat sink; 11. a bolt; 12. a base plate; 13. a groove; 14. and (4) heat dissipation holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an electric metal casing of heat dissipation type of easy dismouting, including metal box 1, the side of going up of metal box 1 is provided with jack 2, the both sides of metal box 1 are provided with ventilation hole 3, jack 2, ventilation hole 3 is equidistant distribution, the upside and the last curb plate 6 interconnect of metal box 1, the left side and the 7 interconnect of left side board of metal box 1, the downside and the 8 interconnect of lower curb plate of metal box 1, the right side and the 9 interconnect of right side board of metal box 1, through last curb plate 6, left side board 7, lower curb plate 8, right curb plate 9 connects gradually and constitutes No. one-size box, No. one-size box and 1 registrate of metal box are connected, can adjust the length of whole device, thereby can enlarge and reduce the accommodation space of whole device.

In addition, go up side panel 6, fin 10 is all installed to the lateral surface of downside board 8, left side board 7, the inside of right side board 9 all is provided with ventilation hole 3, can reduce the produced heat of the equipment of box internal work through fin 10, the conduction that can be quick through ventilation hole 3 reaches the effect of cooling, the side of going up side panel 6 is provided with jack 2, jack 2 is connected with 11 blocks of bolt, can be according to the size regulation metal box 1 of equipment, aim at corresponding jack 2 and insert bolt 11 and can fix metal box 1.

Simultaneously, go up the curb plate 6, left side board 7, lower curb plate 8, the tip of right curb plate 9 all is connected with recess 13 gomphosis, go up curb plate 6, left side board 7, lower curb plate 8, the side of right curb plate 9 is 45 degrees chamfers, recess 13 is installed in the inboard of bottom plate 12, the internal connection of bottom plate 12 has louvre 14, bottom plate 12 and last curb plate 6, left side board 7, lower curb plate 8, right curb plate 9 is screwed connection, can fix through recess 13 and go up curb plate 6, left side board 7, lower curb plate 8, right curb plate 9, through being the fixed of screwed connection secondary reinforcing bottom plate 12, the tip and the 5 gomphosis of arch of metal box 1 are connected, arch 5 sets up the side at apron 4, apron 4 can be fixed through arch 5.

The working principle is as follows: firstly, the bottom ends of an upper side plate 6, a left side plate 7, a lower side plate 8 and a right side plate 9 are inserted into a groove 13 in sequence, thereby fixing a bottom plate 12, the bottom plate is fixed by connecting the upper side plate 6, the left side plate 7, the lower side plate 8, the right side plate 9 and the bottom plate 12 into a large-size box body, then a metal box 1 is inserted into the inner side of the large-size box body, the length of the whole device can be adjusted, thereby the accommodating space of the whole device can be enlarged and reduced, equipment is put in, then a bolt 11 is inserted into a jack 2 of the corresponding metal box 1 from the jack 2 of the upper side plate 6, thereby fixing the metal box 1, finally, a cover plate 4 is clamped into the end part of the metal box 1 through a bulge 5, thereby fixing a heat dissipation hole 4, the heat generated by the equipment working in the box body can be reduced through a heat dissipation fin 10, the heat can be rapidly conducted out through the

ventilation holes

3 and 14 to achieve the effect of cooling, the service life of the metal shell is prolonged.

Claims

1. The utility model provides an electric metal casing of heat dissipation type of easy dismouting, includes metal box (1), its characterized in that: the side of going up of metal box (1) is provided with jack (2), the both sides of metal box (1) are provided with ventilation hole (3), jack (2), ventilation hole (3) are equidistant distribution, the upside and the epipleural (6) interconnect of metal box (1), the left side and the left side board (7) interconnect of metal box (1), the downside and the lower plate (8) interconnect of metal box (1), the right side and the right side board (9) interconnect of metal box (1).

2. An easily disassembled and assembled heat dissipation type electric metal casing as recited in claim 1, wherein: the radiating fins (10) are mounted on the outer side surfaces of the upper side plate (6) and the lower side plate (8), and the ventilation holes (3) are formed in the inner portions of the left side plate (7) and the right side plate (9).

3. An easily disassembled and assembled heat dissipation type electric metal casing as recited in claim 1, wherein: the side of the upper side plate (6) is provided with a jack (2), and the jack (2) is connected with a bolt (11) in a clamping manner.

4. An easily disassembled and assembled heat dissipation type electric metal casing as recited in claim 1, wherein: the end parts of the upper side plate (6), the left side plate (7), the lower side plate (8) and the right side plate (9) are all connected with the groove (13) in an embedded mode, the side faces of the upper side plate (6), the left side plate (7), the lower side plate (8) and the right side plate (9) are both 45-degree corner cuts, the groove (13) is installed on the inner side of the bottom plate (12), heat dissipation holes (14) are formed in the inner portion of the bottom plate (12), and the bottom plate (12) is connected with the upper side plate (6), the left side plate (7), the lower side plate (8) and the right side plate (9) through screws.

5. An easily disassembled and assembled heat dissipation type electric metal casing as recited in claim 1, wherein: the end part of the metal box (1) is connected with the bulge (5) in a jogged mode, and the bulge (5) is arranged on the side face of the cover plate (4).