CN204808155U - Dustproof computer machine case of cylindrical desktop - Google Patents

Abstract

The utility model relates to a cylindrical desktop dust-proof computer case, which includes a heat dissipation mechanism, a cylinder body and a right end cover, the cylinder body is hinged with a cabinet door, and a reserved through hole is arranged on the symmetrical surface of the cabinet door; the right end The cover includes a second cover plate with several air inlet holes and a second dust-proof net arranged on the inside of the second cover plate; The first cover plate, the first dust-proof net, the heat dissipation copper pipe and the fan; the left section copper pipe of the heat dissipation copper pipe is a spiral disc structure, and the right section copper pipe is fixed and coiled and arranged on the inner wall of the cylinder; The fan is fixed on the right side of the left copper tube. A cylindrical desktop dustproof computer case described in the utility model has the advantages of reasonable structure, simple structure, good dustproof performance, beautiful appearance and strong heat dissipation ability, and effectively solves the problems of heat dissipation and dustproof of the computer case.

Description

A cylindrical desktop dustproof computer case

technical field

The utility model relates to the field of computer hardware, in particular to a cylindrical desktop dustproof computer case.

Background technique

With the rapid development of the IT industry, computers have been popularized in our country. As a part of computer accessories, the computer case is mainly used to place and fix various computer accessories, play a role of support and protection, and put the CPU of the computer , power supply, memory and other major components emit a lot of heat when they are working. In the related art, the heat dissipation direction of the heat dissipation channel formed in the computer case is mostly from the air inlet of the side wall of the main body of the cuboid case, and the air is discharged through the air outlet arranged on the side wall or the top cover, that is, the heat dissipation direction is in the shape of a broken line. , the heat inside the chassis cannot be dissipated directly, resulting in poor cooling effect of the computer chassis. Although this method is simple and easy to implement, its cooling effect is greatly affected by the external temperature. In hot summer, this cooling method will be greatly reduced, and this cooling method is not uniform for the complex structure of internal parts. , The direct air supply from the fan will cause more dust to accumulate inside the case, which will affect the performance of the components in the computer case.

Contents of the invention

The technical problem to be solved by the utility model is: in order to overcome the above-mentioned problems, a cylindrical desktop dust-proof computer case is provided, which has a reasonable structure, simple structure, good dust-proof performance, beautiful appearance and strong heat dissipation. Advantages, effectively solve the problem of heat dissipation and dustproof of the computer case.

The technical solution adopted by the utility model to solve the technical problem is: a cylindrical desktop dust-proof computer case, including a heat dissipation mechanism, a cylinder with two openings, and a right end cover that is screwed to the open end on the right side of the cylinder. The box door is hinged on the cylinder body, and a reserved through hole for placing the socket is provided on the symmetrical surface of the box door; the right end cover includes a second cover plate with several air inlet holes and a The second dust-proof net on the inside of the second cover;

The heat dissipation mechanism includes a first cover plate that is screwed to the left open end of the cylinder body and has an air outlet on the surface, a first dust-proof net disposed inside the first cover plate, and a heat dissipation device disposed inside the cylinder body. Copper tube and fan; the left section of the copper tube of the heat dissipation copper tube is a spiral disc structure, and the right section of the copper tube is fixed and coiled on the inner wall of the cylinder; the fan is fixed on the right side of the left section of the copper tube .

As a preferred solution, the cabinet door is provided with a recessed handle.

As a preferred solution, a pair of legs are symmetrically provided at both ends of the cylinder body.

As a preferred solution, the fan is an axial fan.

As a preferred solution, the cylinder is made of stainless steel with a thickness of 3-5 mm.

The beneficial effects of the utility model are: a cylindrical desktop dust-proof computer case, which adopts a cylinder with openings at both ends to replace the traditional cuboid structure, and a copper tube is coiled on the inner wall of the cylinder, and the copper tube extends to one end of the cylinder and wraps around it. It is in the shape of a spiral disk, and a cooling fan is installed inside the spiral coil, which can bring out the heat in the cylinder. The two ends of the cylinder are respectively provided with dust-proof nets and cover plates from the inside to the outside, and there are through holes on the cover plate. , this linear structure is conducive to the flow of air, the heat dissipation copper tube will evenly dissipate the heat of each part, and the dust-proof nets are installed at both ends, which has a good dust-proof effect; The advantages of beautiful appearance and strong heat dissipation ability can effectively solve the problems of heat dissipation and dustproof of the computer case.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

Fig. 1 is the overall structure schematic diagram of a kind of cylindrical desktop dust-proof computer case described in the utility model;

Fig. 2 is a front structural schematic diagram of a cylindrical desktop dustproof computer case described in the utility model;

Fig. 3 is a left view structural representation of a cylindrical desktop dustproof computer case described in the utility model;

The marks in the accompanying drawings are described as follows: 1, heat dissipation mechanism, 11, the first cover plate, 111, the air outlet, 12, the first dustproof net, 2, the cylinder body, 21, the legs, 22, the cabinet door, 221, Handle, 23, heat dissipation copper pipe, 231, right section copper pipe, 232, left section copper pipe, 24, fan, 3, right end cover, 31, second cover plate, 311, air inlet hole, 32, second dustproof net.

Detailed ways

Now in conjunction with accompanying drawing, the utility model is described in further detail. These drawings are all simplified schematic diagrams, and only schematically illustrate the basic structure of the utility model, so they only show the configurations related to the utility model.

A cylindrical desktop dust-proof computer case as shown in Figures 1, 2, and 3 includes a heat dissipation mechanism 1, a cylinder body 2 with openings at both ends, and a right end cover 3 that is screwed to the open end on the right side of the cylinder body 2. The casing 2 is hinged with a cabinet door 22, and on the symmetrical surface of the cabinet door 22, there are reserved through holes for placing sockets; the right end cover 3 includes a second air inlet 311 The cover plate 31 and the second dust-proof net 32 arranged inside the second cover plate 31;

The heat dissipation mechanism 1 includes a first cover plate 11 that is screwed to the left open end of the cylinder body 2 and has an air outlet hole 111 on the surface, a first dust-proof net 12 arranged inside the first cover plate 11 , a set The heat dissipation copper pipe 23 and the fan 24 inside the cylinder body 2; the left section copper pipe 232 of the heat dissipation copper pipe 23 is a spiral disc structure, and the right section copper pipe 231 is fixed and coiled and arranged on the inner wall of the cylinder body 2; The fan 24 is fixedly arranged on the right side of the left section copper pipe 232.

The cabinet door 22 is provided with a concave handle 221; the two ends of the cylinder 2 are respectively symmetrically provided with a pair of legs 21; the fan 24 is an axial fan; the cylinder 2 has a thickness of 3 ~ 5mm stainless steel.

A cylindrical desktop dust-proof computer case described in the utility model adopts a cylinder with openings at both ends to replace the traditional cuboid structure, and a copper tube is coiled on the inner wall of the cylinder, and the copper tube extends to one end of the cylinder and is wound into a spiral Disc-shaped, a cooling fan is installed inside the spiral coil, which can take out the heat in the cylinder. The two ends of the cylinder are respectively provided with dust-proof nets and cover plates from the inside to the outside, and there are through holes on the cover plate. This linear structure is conducive to the flow of air, and the heat dissipation copper tube evenly dissipates the heat of each part, and dust-proof nets are installed at both ends, which has a good dust-proof effect; its structure is reasonable, simple in structure, good in dust-proof performance, beautiful in appearance, The advantage of strong heat dissipation ability can effectively solve the problem of heat dissipation and dustproof of computer case.

Inspired by the above ideal embodiment according to the utility model, through the above description content, relevant staff can completely make various changes and modifications within the scope of not deviating from the technical idea of the utility model. The technical scope of this utility model is not limited to the content in the description, but must be determined according to the scope of the claims.

Claims (5)

1. A cylindrical desktop dust-proof computer case is characterized in that it includes a heat dissipation mechanism (1), a cylinder (2) with openings at both ends and a right end cover (2) that is screwed to the open end on the right side of the cylinder (2) 3), the casing (2) is hinged with a cabinet door (22), and a reserved through hole for placing a socket is provided on the symmetrical surface of the cabinet door (22); the right end cover ( 3) comprising a second cover plate (31) with several air inlet holes (311) and a second dustproof net (32) arranged inside the second cover plate (31); The heat dissipation mechanism (1) includes a first cover plate (11) which is screwed to the left open end of the cylinder body (2) and has an air outlet hole (111) on the surface, and is arranged on the first cover plate (11). The first dust-proof net (12) inside, the heat dissipation copper pipe (23) and the fan (24) arranged inside the cylinder (2); the left section copper pipe (232) of the heat dissipation copper pipe (23) is a spiral Disc-shaped structure, the right section copper pipe (231) is fixedly arranged on the inner wall of the cylinder (2) in coils; the fan (24) is fixedly arranged on the right side of the left section copper pipe (232). 2. A cylindrical desktop dustproof computer case according to claim 1, characterized in that: said case door (22) is provided with a concave handle (221). 3. A cylindrical desktop dust-proof computer case according to claim 1, characterized in that: a pair of legs (21) are symmetrically arranged at both ends of the cylinder (2). 4. A cylindrical desktop dustproof computer case according to claim 1, characterized in that: said fan (24) is an axial flow fan. 5. A cylindrical desktop dustproof computer case according to claim 1, characterized in that: the cylinder (2) is made of stainless steel with a thickness of 3-5mm.