CN213934768U - Computer host case convenient to heat dissipation - Google Patents
Computer host case convenient to heat dissipation Download PDFInfo
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- CN213934768U CN213934768U CN202120055726.0U CN202120055726U CN213934768U CN 213934768 U CN213934768 U CN 213934768U CN 202120055726 U CN202120055726 U CN 202120055726U CN 213934768 U CN213934768 U CN 213934768U
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- backplate
- air
- heat dissipation
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- fan
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Abstract
The utility model is suitable for a computer technology field, a computer mainframe case convenient to heat dissipation is provided, including the apron plate, the backplate, go up the roof, lower plate and two side shields, apron plate upper portion is provided with switch, USB interface and earphone interface, two air inlet fans are installed to the apron plate lower part, first air-out fan is installed on backplate upper portion, the backplate middle part is provided with mainboard interface preformed groove, the backplate lower part is opened there is the power cord interface, go up the roof rear portion and install two second air-out fans, the lower plate rear portion is provided with the power module mounting groove, it has the air vent to open on the lower plate, the lower plate bottom is provided with two backup pads, air inlet fan, first air-out fan and second air-out fan pass through power module and external power source electricity and are connected, the unsatisfactory problem of traditional computer machine case radiating effect has been solved.
Description
Technical Field
The utility model belongs to the technical field of the computer, especially, relate to a main frame machine case convenient to heat dissipation.
Background
The case is used as a part of computer accessories and has the main function of placing and fixing the computer accessories, thereby having a supporting and protecting function. In addition, although the computer case has an important function of shielding electromagnetic radiation, the case with poor use quality is not an important configuration in DIY, the main board and the case are easily short-circuited to make a computer system unstable. Therefore, the quality of the heat dissipation of the computer is related to the performance of the computer, and the strength of the heat dissipation function of the computer depends on the design of the case to a great extent.
However, in the prior art, the design of the heat dissipation structure of the computer case still has the following points: the conventional computer case usually adopts a method of installing a heat dissipation fan and opening heat dissipation holes to achieve the heat dissipation purpose, but the installation position of the fan and the positions of the heat dissipation holes do not consider the flow direction of wind too much, and finally the heat dissipation effect is not ideal.
SUMMERY OF THE UTILITY MODEL
The utility model provides a computer host computer machine case convenient to heat dissipation aims at solving the unsatisfactory problem of traditional computer machine case radiating effect.
The utility model discloses a realize like this, a computer mainframe case convenient to heat dissipation, a serial communication port, include backplate, go up roof, lower plate and two side shields, backplate upper portion is provided with switch, USB interface and earphone interface, two air inlet fans are installed to the backplate lower part, first air-out fan is installed on backplate upper portion, backplate middle part is provided with the mainboard interface preformed groove, it has the power cord interface to open backplate lower part, it installs two second air-out fans to go up the roof rear portion, the lower plate rear portion is provided with the power module mounting groove, it has the air vent to open on the lower plate, the lower plate bottom is provided with two backup pads, the air inlet fan first air-out fan reaches second air-out fan passes through the power module and is connected with the external power supply electricity.
Furthermore, the side guard plate is provided with a handrail.
Furthermore, the surfaces of the air inlet fan, the first air outlet fan and the second air outlet fan are all provided with protective covers.
Furthermore, a dust screen is mounted on the vent hole.
Furthermore, the support plate is provided with anti-slip rubber.
Furthermore, the front guard plate, the rear guard plate, the upper top plate, the lower bottom plate and the two side guard plates are all made of aluminum alloy.
About implementing the utility model discloses a beneficial technological effect does: because the air inlet fan is installed on the front protection plate, the air vent is formed in the lower bottom plate, the air outlet fan is installed on the rear protection plate and the upper top plate, cold air can enter the front side and the bottom side of the case, a good air duct for hot air exhaust of the upper portion and the rear portion is formed, the heat dissipation effect is greatly enhanced, and the power supply module is installed at the bottom of the case, so that the power supply module can be prevented from being influenced by hot air inside the case.
Drawings
Fig. 1 is a schematic view of the internal structure of the present invention;
fig. 2 is a schematic view of the first visual angle 3D structure of the appearance of the present invention;
fig. 3 is a schematic diagram of the second visual angle 3D structure of the appearance of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 to 3, the present invention relates to a computer mainframe case with convenient heat dissipation, which is characterized in that it comprises a front guard plate 1, a rear guard plate 2, an upper top plate 3, lower plate 4 and two side guard plates 5, 1 upper portion of front guard plate is provided with switch 6, USB interface 7 and earphone interface 8, two air inlet fans 9 are installed to 1 lower part of front guard plate, first air-out fan 10 is installed on 2 upper portions of back guard plate, 2 middle parts of back guard plate are provided with mainboard interface preformed groove 11, it has power cord interface 12 to open 2 lower parts of back guard plate, 3 rear portions of last roof plate are installed two second air-out fans 13, 4 rear portions of lower plate are provided with power module mounting groove 14, it has air vent 15 to open on the lower plate 4, 4 bottoms of lower plate are provided with two backup pads 16, air inlet fan 9, first air-out fan 10 and second air-out fan 13 are connected with the external power source electricity through power.
The side guard plate 5 is provided with a handrail 17, so that the case is convenient to carry and move.
The surfaces of the air inlet fan 9, the first air outlet fan 10 and the second air outlet fan 13 are all provided with protective covers, so that the fans are protected from being damaged and have a dustproof function.
The air vent 15 is provided with a dust screen to prevent dust from entering the case.
The support plate 16 is provided with anti-skid rubber to increase friction force and has the function of buffering and damping.
The front guard plate 1, the rear guard plate 2, the upper top plate 3, the lower bottom plate 4 and the two side guard plates 5 are made of aluminum alloy, and heat conduction and heat dissipation performance is improved under the condition of ensuring strength.
The utility model discloses a theory of operation does: when using the utility model relates to a computer mainframe is when quick-witted case, computer mainframe during operation, the air inlet fan 9 inhales cold wind on the quick-witted case backplate 1 dispels the heat to quick-witted incasement portion, air vent 15 on the lower plate 4 can also be followed to cold air simultaneously gets into, the hot-air of production then passes through back backplate 2 and the first air-out fan 10 and the second air-out fan 13 quick-witted case that discharges on the last roof 3, the air inlet under before the formation machine case, the wind channel of air-out on the back, the quick smooth quick case that passes through of cold and hot air, reach the purpose of reinforcing radiating effect.
About implementing the utility model discloses a beneficial technological effect does: because the air inlet fan 9 is installed on the front protection plate 1, the vent hole 15 is opened on the lower bottom plate 4, the first air outlet fan 10 and the second air outlet fan 13 are installed on the rear protection plate 2 and the upper top plate 3, so that the front and bottom cold air entering of the case can be formed, the good air channels for the hot air exhaust of the upper portion and the rear portion are formed, the heat dissipation effect is greatly enhanced, the power supply module is installed at the bottom of the case, so that the power supply module is not influenced by the hot air inside the case, in addition, the aluminum alloy material is adopted, so that the heat conduction and heat dissipation performance of the case can be enhanced under the condition of ensuring.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a computer host computer machine case convenient to heat dissipation which characterized in that: including backplate (1), backplate (2), go up roof (3), lower plate (4) and two side shields (5), backplate (1) upper portion is provided with switch (6), USB interface (7) and earphone interface (8), two air inlet fan (9) are installed to backplate (1) lower part, first air outlet fan (10) are installed on backplate (2) upper portion, backplate (2) middle part is provided with mainboard interface preformed groove (11), backplate (2) lower part is opened there is power cord interface (12), go up roof (3) rear portion and install two second air outlet fan (13), lower plate (4) rear portion is provided with power module mounting groove (14), it has air vent (15) to open on lower plate (4), lower plate (4) bottom is provided with two backup pads (16), air inlet fan (9), The first air outlet fan (10) and the second air outlet fan (13) are electrically connected with an external power supply through a power supply module.
2. The computer host case convenient for heat dissipation of claim 1, wherein: and the side guard plate (5) is provided with a handrail (17).
3. The computer host case convenient for heat dissipation of claim 1, wherein: the surfaces of the air inlet fan (9), the first air outlet fan (10) and the second air outlet fan (13) are respectively provided with a protective cover.
4. The computer host case convenient for heat dissipation of claim 1, wherein: and a dust screen is arranged on the vent hole (15).
5. The computer host case convenient for heat dissipation of claim 1, wherein: the support plate (16) is provided with anti-skid rubber.
6. The computer host case convenient for heat dissipation of claim 1, wherein: the front guard plate (1), the rear guard plate (2), the upper top plate (3), the lower bottom plate (4) and the two side guard plates (5) are all made of aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120055726.0U CN213934768U (en) | 2021-01-08 | 2021-01-08 | Computer host case convenient to heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120055726.0U CN213934768U (en) | 2021-01-08 | 2021-01-08 | Computer host case convenient to heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213934768U true CN213934768U (en) | 2021-08-10 |
Family
ID=77158401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120055726.0U Active CN213934768U (en) | 2021-01-08 | 2021-01-08 | Computer host case convenient to heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213934768U (en) |
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2021
- 2021-01-08 CN CN202120055726.0U patent/CN213934768U/en active Active
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