CN214670462U

CN214670462U - Heat radiation structure of computer machine case

Info

Publication number: CN214670462U
Application number: CN202120872974.4U
Authority: CN
Inventors: 段汝林
Original assignee: Guangdong Youth Vocational College
Current assignee: Guangdong Youth Vocational College
Priority date: 2021-04-26
Filing date: 2021-04-26
Publication date: 2021-11-09
Anticipated expiration: 2031-04-26

Abstract

The utility model discloses a heat radiation structure of computer machine case, include chassis main part, CD-ROM socket, switch, USB interface, heat dissipation window filter disc, stopper, fan, insulating oil cooling case, oil inlet, cascade, fixed ear, bolt, micropump, lead oil pipe and clamp. Compared with the prior art, the utility model discloses possess following beneficial effect: this heat radiation structure of computer machine case, under the effect of micropump, take cooling insulation oil out and send into in the oil pipe from cooling insulation oil cooling incasement, flow from oil pipe this moment again, and down flow into to insulation oil cooling incasement along the cascade under the action of gravity, cooling insulation oil forms the oil film at the fibre surface of cascade this moment, this moment under the effect of fan, the oil film cools down the air that blows off, thereby realize the cooling of air, like this alright improve the cooling to equipment, and cooling insulation oil can not cause the inside humidity of quick-witted case main part to rise, thereby can not influence the in-service use of equipment, improve the radiating effect of device.

Description

Heat radiation structure of computer machine case

Technical Field

The utility model relates to a heat abstractor specifically is a heat radiation structure of computer machine case.

Background

At present, computers are distributed in thousands of households, and people can not leave the computers in life, work and study. The harm of high temperature to computers is mainly embodied as follows: damage to semiconductor electronic components and damage to picture tubes. According to the theory of electronics, the frequency is increased, the service life of semiconductor electronic components is greatly influenced, more heat is generated, the surface area of electronic components such as a CPU (central processing unit), an internal memory and the like is very small, more generated heat is gathered in the small place, if heat dissipation is not good, extremely high temperature can be generated, and therefore the electron migration phenomenon is caused, the main frequency of the existing computer is higher and higher, and in addition, voltage over-frequency is added for obtaining more performances by DIY, so that more heat can be generated. The kinescope is used as a large heat source of the display, the working performance and the service life of the kinescope are greatly reduced under the condition of overhigh ambient temperature, open circuits can be caused by melting and falling off of soldering tin at certain cold solder joints, the display is unstable to work, meanwhile, the components are accelerated to age, finally, the display is damaged if the components are light, and other components can be punctured or burnt if the components are heavy.

Therefore, in order to solve the above-mentioned problems, a heat dissipation structure of a computer case is provided.

SUMMERY OF THE UTILITY MODEL

An object of the present invention is to provide a heat dissipation structure of a computer case for solving the above problems.

The utility model discloses a following technical scheme realizes above-mentioned purpose: a heat dissipation structure of a computer case comprises a case main body and an insulating oil cooling case, wherein a CD-ROM (compact disc drive) socket is arranged in front of the case main body, a power switch is arranged below the CD-ROM socket, a USB (universal serial bus) interface is arranged below the power switch, a heat dissipation window is arranged below the USB interface, a heat dissipation window filter disc is arranged inside the heat dissipation window, a limiting block is arranged above the heat dissipation window filter disc, and the insulating oil cooling case is arranged at the bottom inside the case main body;

the insulating oil cooling case is characterized in that fixing lugs are arranged on two sides of the insulating oil cooling case, bolts are arranged inside the fixing lugs, an oil inlet is formed in the left side of the insulating oil cooling case, a water curtain is arranged above the oil inlet, a micro pump is arranged on the right side of the insulating oil cooling case, an oil guide pipe is arranged on the top end inside the case body, and a clamp is arranged on the oil guide pipe.

Preferably, the fan is connected to the left side plate of the cabinet main body in a bolt-fixed manner, and the fan is disposed behind the water curtain.

Preferably, the front, the upper surface and the right side plate of the case main body are respectively provided with a heat radiation window, and a heat radiation window filter disc is arranged in the heat radiation window.

Preferably, the insulating oil cooling device is composed of an insulating oil cooling tank, a micro pump, an oil guide pipe and a water curtain, and the micro pump is inserted into the right end face of the insulating oil cooling tank.

Preferably, the insulating oil cooling tank is fixed at the bottom of the machine box body through fixing lugs at the left side and the right side by bolts, and the insulating oil cooling tank is arranged to be of a rectangular structure.

Preferably, the fans are a first cooling fan and a second cooling fan, and air outlets of the first cooling fan and the second cooling fan are arranged opposite to the water curtain.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this heat radiation structure of computer machine case, under the effect of micropump, take cooling insulation oil out and send into in the oil pipe from cooling insulation oil cooling incasement, flow from oil pipe this moment again, and down flow into to insulation oil cooling incasement along the cascade under the action of gravity, cooling insulation oil forms the oil film at the fibre surface of cascade this moment, this moment under the effect of fan, the oil film cools down the air that blows off, thereby realize the cooling of air, like this alright improve the cooling to equipment, and cooling insulation oil can not cause the inside humidity of quick-witted case main part to rise, thereby can not influence the in-service use of equipment, improve the radiating effect of device.

2. This heat radiation structure of computer machine case through setting up heat dissipation window and heat dissipation window filter disc, and when fan during operation, external fresh air can enter into quick-witted incasement through the heat dissipation window respectively to the circulation of quick-witted incasement air accelerates, improves the radiating efficiency, and heat dissipation window filter disc can filter the air that gets into through the heat dissipation window, blocks the dust at quick-witted incasement, avoids the dust to gather at quick-witted incasement influence equipment heat dissipation, solves the poor problem of radiating effect.

Drawings

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

FIG. 2 is a schematic structural view of the filter disc of the heat dissipation window of the present invention;

FIG. 3 is a schematic structural view of the insulating oil cooling device of the present invention;

in the figure: 1. a chassis main body; 2. a CD-ROM socket; 3. a power switch; 4. a USB interface; 5. a heat dissipation window; 6. a heat radiation window filter disc; 7. a limiting block; 8. a fan; 9. an insulating oil cooling tank; 10. an oil inlet; 11. a water curtain; 12. fixing the ear; 13. a bolt; 14. a micro-pump; 15. an oil guide pipe; 16. and (5) clamping a hoop.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example one

Referring to fig. 1 to 3, a heat dissipation structure of a computer case comprises a case body 1 and an insulating oil cooling box 9, wherein a CD-ROM (compact disc drive) socket 2 is arranged in front of the case body 1, a power switch 3 is arranged below the CD-ROM socket 2, a fan 8 is connected to a left side plate of the case body 1 in a bolt 13 fixing mode, the fan 8 is arranged behind a water curtain 11, heat dissipation windows 5 are arranged in front of, above and on a right side plate of the case body 1, and a heat dissipation window filter disc 6 is arranged inside the heat dissipation window 5.

Example two

According to fig. 1-3, a heat radiation structure of computer machine case, including chassis main body 1 and insulating oil cooling case 9, chassis main body 1 is preceding to be provided with CD-ROM drive socket 2, be provided with switch 3 below CD-ROM drive socket 2, fan 8 adopts the form that bolt 13 is fixed to connect the left side board at chassis main body 1, fan 8 sets up at the back of cascade 11, all is provided with heat dissipation window 5 on the preceding, the higher authority of chassis main body 1 and the right side board, the inside of heat dissipation window 5 is provided with heat dissipation window filter disc 6. Be provided with USB interface 4 below switch 3, be provided with heat dissipation window 5 below USB interface 4, the inside of heat dissipation window 5 is provided with heat dissipation window filter disc 6, insulating oil cooling case 9, micropump 14, oil pipe 15 and cascade 11 constitute insulating oil cooling device.

EXAMPLE III

Referring to fig. 1 to 3, a heat dissipation structure of a computer case includes a case body 1 and an insulating oil cooling tank 9, wherein a cd-rom jack 2 is disposed in front of the case body 1, a power switch 3 is disposed below the cd-rom jack 2, a fan 8 is connected to a left side plate of the case body 1 in a manner of being fixed by a bolt 13, the fan 8 is disposed behind a water curtain 11, a micro pump 14 is inserted into a right end face of the insulating oil cooling tank 9, a limiting block 7 is disposed above a cooling window filter disc 6, the insulating oil cooling tank 9 is disposed at the bottom inside the case body 1, fixing lugs 12 are disposed at two sides of the insulating oil cooling tank 9, the bolt 13 is disposed inside the fixing lugs 12, an oil inlet 10 is disposed at the left side of the oil cooling tank 9, the water curtain 11 is disposed above the oil inlet 10, the insulating oil cooling tank 9 is fixed at the bottom of the case body 1 by the bolt 13 through the fixing lugs 12 at the left and right sides, insulating oil cooling case 9 sets up rectangular structure, and fan 8 sets up to radiator fan one and radiator fan two, the air outlet setting of radiator fan one and radiator fan two is relative with cascade 11, insulating oil cooling case 9's the right is provided with micropump 14, the inside top of machine case main part 1 is provided with leads oil pipe 15, it is provided with clamp 16 on the oil pipe 15 to lead.

The working principle is as follows: when the heat dissipation structure of the computer case is used, firstly, the insulating oil cooling box 9, the micropump 14, the oil guide pipe 15 and the water curtain 11 are installed inside the case main body 1, secondly, a plurality of heat dissipation windows 5 are arranged outside the case main body 1, in addition, a heat dissipation window filter disc 6 is arranged inside the heat dissipation windows 5, and finally, the heat dissipation structure of the computer case can be normally used after the computer is started.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a heat radiation structure of computer machine case, includes chassis main part (1) and insulating oil cooling case (9), its characterized in that: a CD-ROM jack (2) is arranged in front of the case main body (1), a power switch (3) is arranged below the CD-ROM jack (2), a USB interface (4) is arranged below the power switch (3), a heat dissipation window (5) is arranged below the USB interface (4), a heat dissipation window filter disc (6) is arranged inside the heat dissipation window (5), a limiting block (7) is arranged above the heat dissipation window filter disc (6), and an insulating oil cooling box (9) is arranged at the bottom inside the case main body (1);

the oil cooling device is characterized in that fixing lugs (12) are arranged on two sides of the insulating oil cooling box (9), bolts (13) are arranged inside the fixing lugs (12), an oil inlet (10) is formed in the left side of the insulating oil cooling box (9), a water curtain (11) is arranged above the oil inlet (10), a micro pump (14) is arranged on the right side of the insulating oil cooling box (9), an oil guide pipe (15) is arranged on the top end inside the case body (1), and a clamp (16) is arranged on the oil guide pipe (15).

2. The heat dissipation structure of a computer case according to claim 1, wherein: the fan (8) is fixedly connected to the left side plate of the case body (1) through bolts (13), and the fan (8) is arranged behind the water curtain (11).

3. The heat dissipation structure of a computer case according to claim 1, wherein: and the front, the upper surface and the right side plate of the case main body (1) are provided with heat radiation windows (5).

4. The heat dissipation structure of a computer case according to claim 1, wherein: the insulating oil cooling device is composed of the insulating oil cooling box (9), the micro pump (14), the oil guide pipe (15) and the water curtain (11), and the micro pump (14) is inserted into the end face of the right side of the insulating oil cooling box (9).

5. The heat dissipation structure of a computer case according to claim 1, wherein: the insulating oil cooling box (9) is fixed at the bottom of the machine box main body (1) through fixing lugs (12) on the left side and the right side by bolts (13), and the insulating oil cooling box (9) is arranged to be of a cuboid structure.

6. The heat dissipation structure of a computer case according to claim 2, wherein: the fan (8) is provided with a first cooling fan and a second cooling fan, and air outlets of the first cooling fan and the second cooling fan are opposite to the water curtain (11).