CN212723860U - Machine box - Google Patents
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- CN212723860U CN212723860U CN202021793379.3U CN202021793379U CN212723860U CN 212723860 U CN212723860 U CN 212723860U CN 202021793379 U CN202021793379 U CN 202021793379U CN 212723860 U CN212723860 U CN 212723860U
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- display card
- case body
- distributed
- heat dissipation
- power supply
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Abstract
The utility model discloses a case, including machine case body and first display card, machine case body's inside lower extreme one side is provided with the power, and the top of power is provided with the hard disk, the top of hard disk is provided with the CPU mainboard, one side of power is provided with air inlet fan, and air inlet fan's below is provided with the filter screen, the outside lower extreme of machine case body is provided with the pad leg, air inlet fan's top is provided with first display card. The computer case is provided with a first display card, the first display card and a second display card are one of the most important components of a computer, the computer case is mainly used for converting display information required by a computer system to drive a display, providing progressive or interlaced scanning signals for the display and controlling the display to be correct, and the partition plate has the function of isolating hot air flow emitted by a power supply and a hard disk, so that the first display card and the second display card are not interfered by other hot air flow.
Description
Technical Field
The utility model relates to a quick-witted case heat dissipation technical field specifically is a machine case.
Background
The machine case is taken as the shell body component of the host machine, the main function of the machine case is that the components inside the host machine can be protected and isolated from the outside, and meanwhile, the host machine can generate higher heat during operation, so that the machine case also plays an important role in how to dissipate heat.
At present, the heat dissipation of a host case in the market is basically the same as or different from each other, especially in a host with a small size, the heat dissipation effect is obviously poor, and meanwhile, the inside of most hosts lacks an elastic reserved space for a display card with a large size, so that a case is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a machine case to solve the present market that proposes in the above-mentioned background art and to host computer machine case in the aspect of the heat dissipation basically big with little different, especially inside the host computer that the volume is littleer, it is obviously not good to radiating effect, we also notice simultaneously, the inside problem that then lacks elastic headspace to the great display card of size of majority host computer.
In order to achieve the above object, the utility model provides a following technical scheme: a chassis comprises a chassis body and a first display card, wherein a power supply is arranged on one side of the lower end inside the chassis body, a hard disk is arranged above the power supply, a CPU mainboard is arranged above the hard disk, an air inlet fan is arranged on one side of the power supply, a filter screen is arranged below the air inlet fan, a second ventilation screen is arranged below the filter screen, a pad leg is arranged at the lower end outside the chassis body, the first display card is arranged above the air inlet fan, a second display card is arranged on one side of the first display card, a partition plate sheet is arranged on one side of the second display card, a first exhaust fan is arranged on one side of the first exhaust fan, a first ventilation screen is arranged on one side of the first exhaust fan, a clamping groove is arranged on one side of the chassis body, a screw hole is arranged on one side of the clamping groove, a cover plate is attached to the inner side of the clamping groove, and a second exhaust fan is arranged on one side of the middle of the, the improved case comprises a cover plate and is characterized in that a first heat dissipation hole is formed in one side of the lower end of the cover plate, a third heat dissipation hole is formed in one side of the first heat dissipation hole, a handle is arranged on one side of the cover plate, a second heat dissipation hole is formed in the lower end of the side face of the case body, and lifting handles are arranged on two sides of the upper end of the case body.
Preferably, the cover plate and the clamping groove are in embedded distribution, and the screw holes are uniformly distributed along the edge of the clamping groove.
Preferably, the first display card, the second display card and the spacer sheet are vertically distributed, and the length of the first display card is the same as that of the second display card.
Preferably, the power supply and the hard disk are both located at the innermost edge of the case body, and the power supply is distributed in a box shape.
Preferably, the first exhaust fan is communicated with the outside of the case body through a first ventilation net, and the first ventilation net is distributed in a circular shape.
Preferably, the air inlet fan, the filter screen and the second ventilation net are both distributed horizontally, and the filter screen is communicated with the second ventilation net.
Preferably, the outer contours of the second heat dissipation port and the third heat dissipation port are distributed in a rectangular shape, and the second heat dissipation port and the third heat dissipation port are respectively located on the front face and the side face of the first display card.
Preferably, a heat dissipation hole below the second exhaust fan is distributed in a rectangular shape, and the heat dissipation hole is located on one side of the power supply.
Preferably, the pad legs are symmetrically distributed along the central axis of the case body, and the pad legs are distributed in a rectangular block shape.
Preferably, the main board is located at the uppermost end of the interior of the chassis body, and the outer contour of the main board is distributed in a rectangular shape.
Compared with the prior art, the beneficial effects of the utility model are that: the computer case is provided with a first display card, the first display card, a second display card and a partition plate sheet are vertically distributed, the first display card and the second display card are used as one of the most important components of a computer, the computer case is mainly used for converting display information required by a computer system to drive a display, providing progressive or interlaced scanning signals for the display, controlling correct display of the display, and the partition plate sheet is used for isolating hot air flow emitted by a power supply and a hard disk, so that the first display card and the second display card are not interfered by other hot air flow.
The power supply mainly plays a role in providing power for the first display card, the second display card and the mainboard, including the hard disk and all hardware in the case, and simultaneously the power supply also plays a role in controlling the stable output of current, and the hard disk is used as one of the core elements of the case body and is used as a data memory of the system, and the main role of the power supply lies in storing software, document data and the like installed on a computer.
The first exhaust fan is one of the most important parts for dissipating heat inside the case body, and the first exhaust fan mainly has the main effects that the first display card, the second display card and the mainboard can be used for exhausting heat emitted by the hard disk, and meanwhile, because the hot air at the bottom can be upwards pushed by the air inlet fan, the first exhaust fan also accelerates the exhaust of the hot air, and in addition, the first ventilation net mainly plays a role in protecting fan blades of the first exhaust fan.
Drawings
Fig. 1 is a schematic front view of the external structure of the present invention;
FIG. 2 is a schematic view of the front view of the internal structure of the present invention;
FIG. 3 is a side view of the external structure of the present invention;
fig. 4 is a schematic top view of the present invention;
FIG. 5 is a schematic view of the oblique front perspective structure of the present invention;
fig. 6 is a schematic diagram of the oblique-side perspective structure of the present invention.
In the figure: 1. a chassis body; 2. a power source; 3. a hard disk; 4. a main board; 5. an air intake fan; 6. a filter screen; 7. leg padding; 8. a first graphics card; 9. a second display card; 10. a first exhaust fan; 11. a first ventilation net; 12. a clamping groove; 13. a screw hole; 14. a cover plate; 15. a second exhaust fan; 16. a first heat dissipation hole; 17. a handle; 18. a second heat dissipation port; 19. carrying a handle; 20. a spacer sheet; 21. a second ventilation network; 22. and a third heat dissipation opening.
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.
Referring to fig. 1-6, the present invention provides a technical solution: a chassis comprises a chassis body 1, a power supply 2, a hard disk 3, a mainboard 4, an air inlet fan 5, a filter screen 6, a pad leg 7, a first display card 8, a second display card 9, a first exhaust fan 10, a first ventilation net 11, a clamping groove 12, a screw hole 13, a cover plate 14, a second exhaust fan 15, a first heat dissipation hole 16, a handle 17, a second heat dissipation hole 18, a carrying handle 19, a baffle plate 20, a second ventilation net 21 and a third heat dissipation hole 22, wherein the power supply 2 is arranged on one side of the lower end inside the chassis body 1, the hard disk 3 is arranged above the power supply 2, the CPU mainboard 4 is arranged above the hard disk 3, the air inlet fan 5 is arranged on one side of the power supply 2, the filter screen 6 is arranged below the air inlet fan 5, the second ventilation net 21 is arranged below the filter screen 6, the pad leg 7 is arranged on the lower end outside the chassis body 1, the first display card 8 is arranged above the air inlet fan, a second display card 9 is arranged on one side of the first display card 8, a partition plate 20 is arranged on one side of the second display card 9, a first exhaust fan 10 is arranged on one side above the first display card 8, a first ventilation net 11 is arranged on one side of the first exhaust fan 10, a clamping groove 12 is arranged on one side of the case body 1, a screw hole 13 is arranged on one side of the clamping groove 12, a cover plate 14 is attached to the inner side of the clamping groove 12, a second exhaust fan 15 is arranged on one side of the middle position between the hard disk 3 and the CPU mainboard 4, a first heat dissipation hole 16 is arranged on one side of the lower end of the cover plate 14, a third heat dissipation hole 22 is arranged on one side of the first heat dissipation hole 16, a handle 17 is arranged on one side of the cover plate 14, a second heat dissipation hole 18 is arranged on the lower end of the side of the case body 1, and;
the cover plate 14 and the clamping groove 12 are in embedded distribution, the screw holes 13 are uniformly distributed along the edge of the clamping groove 12, the clamping groove 12 mainly has the function of fixing the cover plate 14, and the cover plate 14 can slip out of the clamping groove 12 due to unstable gravity center of the case body 1 during carrying, so that the screw holes 13 mainly have the functions of inserting screws and fixing the clamping groove 12 and the cover plate 14 by screw threads, and meanwhile, the cover plate 14 mainly has the function of protecting the electronic components inside the case body 1 from the outside;
the first display card 8 and the second display card 9 and the partition plate sheet 20 are vertically distributed, the length sizes of the first display card 8 and the second display card 9 are the same, the first display card 8 and the second display card 9 are used as one of the most important components of a computer, the display is mainly used for converting display information required by a computer system to drive a display, progressive or interlaced scanning signals are provided for the display to control the correct display of the display, and the partition plate sheet 20 is used for isolating hot air flow emitted by the power supply 2 and the hard disk 3, so that the first display card 8 and the second display card 9 are not interfered by other hot air flow;
the power supply 2 and the hard disk 3 are both positioned at the innermost edge of the case body 1, the power supply 2 is distributed in a box shape, the power supply 2 mainly plays a role in providing power for the first display card 8, the second display card 9 and the mainboard 4, including the hard disk 3 and all hardware in the case, meanwhile, the power supply 2 also plays a role in controlling the stable output of current, the hard disk 3 is used as one of the core elements of the case body 1 and is used as a data memory of a system, and the main role of the power supply is that software, document data and the like installed on a computer can be stored;
the first exhaust fan 10 is communicated with the outside of the case body 1 through the first ventilation net 11, the first ventilation net 11 is distributed in a circular shape, the first exhaust fan 10 is used as one of the most important components for dissipating heat inside the case body 1, the main function of the first exhaust fan is that the first display card 8, the second display card 9 and the mainboard 4, including heat dissipated by the hard disk 3, can be exhausted, meanwhile, because the air inlet fan 5 can push hot air flow at the bottom upwards, the first exhaust fan 10 also accelerates the exhaust of the hot air flow, and in addition, the first ventilation net 11 mainly plays a role in protecting fan blades of the first exhaust fan 10;
the air intake fan 5, the filter screen 6 and the second ventilation net 21 are all distributed horizontally, and the filter screen 6 is communicated with the second ventilation net 21, because the main machine is in a high-load operation state, the temperature of the components in the case body 1 can be always kept in a high temperature state, the continuous high temperature has great damage to the components of the host machine, the service life of the components is also reduced, meanwhile, the first exhaust fan 10 and the second exhaust fan 15 exhaust the hot air flow, which is not enough to cool the temperature of the components, therefore, the air inlet fan 5 can blow cold air outside the box body to the components for direct cooling, and can blow hot air to the first row of fans 10 at the same time, thereby accelerating the discharge of hot air flow, and in addition, the filter screen 6 has the function of filtering dust sucked in the air, thereby ensuring the cleanliness of the blown air;
the outer contours of the second heat dissipation port 18 and the third heat dissipation port 22 are distributed in a rectangular shape, the second heat dissipation port 18 and the third heat dissipation port 22 are respectively positioned on the front side and the side surface of the first display card 8, and because the internal temperature of the host is higher in a continuous operation state, the first exhaust fan 10, the second exhaust fan 15 and the air inlet fan 5 exhaust hot air, although the temperature in the box body can be greatly exhausted, the temperature of some partial areas close to components can still be exhausted in time, so that the second heat dissipation port 18 and the third heat dissipation port 22 mainly play a role in auxiliary heat dissipation of the first display card 8 and the second display card 9;
the first heat dissipation holes 16 below the second exhaust fan 15 are distributed in a rectangular shape, and the first heat dissipation holes 16 are simultaneously positioned on one side of the power supply 2, although the air inlet fan 5 and the second exhaust fan 15 can continuously discharge hot air emitted by the power supply 2, a certain distance still exists between the air inlet fan 5 and the second exhaust fan 15 and a central heating area of the power supply 2, so that the first heat dissipation holes 16 mainly play a role in auxiliary heat dissipation of the power supply 2, and because the hard disk 3 is close to the mainboard 4 and is a heating main body, the second exhaust fan 15 mainly plays a role in discharging hot air generated between the hard disk 3 and the mainboard 4;
the pad legs 7 are symmetrically distributed along the central axis of the case body 1, the pad legs 7 are distributed in a rectangular block shape, the case body 1 is used as a main component of an outer shell of a host, the main function of the case body is that the case body can fix hardware parts such as the first display card 8, the second display card 9 and the hard disk 3, components can be prevented from being damaged by the outside, and the pad legs 7 can keep a certain gap between the second ventilation net 21 and the pad legs, so that the air intake fan 5 can suck air more smoothly;
mainboard 4 is located the inside top of chassis body 1, and the outline of mainboard 4 is the rectangle and distributes, and mainboard 4 is as the core component of host computer to as the bridge passageway of connecting other hardware, it mainly plays and accomplishes the joint operation between each hardware, has also played crucial effect to the steady operation of host computer simultaneously.
The working principle is as follows: for the chassis of this kind, firstly, the chassis body 1 is contacted by the pad leg 7, then after the installation is finished and the chassis enters the running state, the power supply 2, the hard disk 3 and the mainboard 4, including the first video card 8 and the second video card 9, will generate higher temperature, at this moment, the air intake fan 5 will suck the cold air filtered from the outside into the interior of the chassis body through the second ventilation net 21 and the filter net 6, and the air intake fan 5 will push the power supply 2, the hard disk 3 and the first video card 8 including the hot air flow generated by the second video card 9 upwards, and the first exhaust fan 10 will exhaust most of the hot air flow, here, the first exhaust fan 10 and the second exhaust fan 15 of large amplitude can exhaust the temperature in the chassis body, but some temperature close to partial area of the components can not be exhausted in time, therefore the second display heat dissipation port 18 and the third heat dissipation port 22 mainly play a role of auxiliary heat dissipation to the first video card 8 and the second video card 9, meanwhile, because the hard disk 3 is closer to the motherboard 4, the second exhaust fan 15 mainly plays a role in exhausting hot air flow generated between the hard disk 3 and the motherboard 4, and the other heat dissipation hole 16 also plays a role in assisting in heat dissipation of the power supply 2.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a machine case, includes quick-witted case body (1) and first display card (8), its characterized in that: a power supply (2) is arranged on one side of the lower end in the case body (1), a hard disk (3) is arranged above the power supply (2), a main board (4) is arranged above the hard disk (3), an air inlet fan (5) is arranged on one side of the power supply (2), a filter screen (6) is arranged below the air inlet fan (5), a second ventilation net (21) is arranged below the filter screen (6), pad legs (7) are arranged at the lower end of the outer portion of the case body (1), a first display card (8) is arranged above the air inlet fan (5), a second display card (9) is arranged on one side of the first display card (8), a partition plate piece (20) is arranged on one side of the second display card (9), a first exhaust fan (10) is arranged on one side of the upper portion of the first display card (8), and a first ventilation net (11) is arranged on one side of the first exhaust fan (10), one side of machine case body (1) is provided with block groove (12), and one side of block groove (12) is provided with screw (13), the inboard laminating of block groove (12) has apron (14), department one side in the middle of hard disk (3) and mainboard (4) is provided with second exhaust fan (15), lower extreme one side of apron (14) is provided with louvre (16) No. one, and one side of louvre (16) is provided with thermovent (22) No. three, one side of apron (14) is provided with handle (17), the side lower extreme of machine case body (1) is provided with thermovent (18) No. two, and the upper end both sides of machine case body (1) are provided with carries handle (19).
2. A cabinet according to claim 1, wherein: the cover plate (14) and the clamping groove (12) are distributed in a jogged mode, and the screw holes (13) are evenly distributed along the edge of the clamping groove (12).
3. A cabinet according to claim 1, wherein: the first display card (8), the second display card (9) and the partition plate piece (20) are vertically distributed, and the length sizes of the first display card (8) and the second display card (9) are the same.
4. A cabinet according to claim 1, wherein: the power supply (2) and the hard disk (3) are both located at the innermost edge of the case body (1), and the power supply (2) is distributed in a box shape.
5. A cabinet according to claim 1, wherein: the first exhaust fan (10) is communicated with the outside of the case body (1) through a first ventilation net (11), and the first ventilation net (11) is distributed in a circular shape.
6. A cabinet according to claim 1, wherein: the air inlet fan (5), the filter screen (6) and the second ventilation net (21) are all distributed horizontally, and the filter screen (6) is communicated with the second ventilation net (21).
7. A cabinet according to claim 1, wherein: the outer contours of the second heat dissipation port (18) and the third heat dissipation port (22) are distributed in a rectangular shape, and the second heat dissipation port (18) and the third heat dissipation port (22) are respectively located on the front face and the side face of the first display card (8).
8. A cabinet according to claim 1, wherein: a heat dissipation hole (16) below the second exhaust fan (15) is distributed in a rectangular shape, and the heat dissipation hole (16) is simultaneously positioned on one side of the power supply (2).
9. A cabinet according to claim 1, wherein: the pad legs (7) are symmetrically distributed along the central axis of the case body (1), and the pad legs (7) are distributed in a rectangular block shape.
10. A cabinet according to claim 1, wherein: the main board (4) is located at the uppermost end of the interior of the case body (1), and the outer contour of the main board (4) is distributed in a rectangular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021793379.3U CN212723860U (en) | 2020-08-25 | 2020-08-25 | Machine box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021793379.3U CN212723860U (en) | 2020-08-25 | 2020-08-25 | Machine box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212723860U true CN212723860U (en) | 2021-03-16 |
Family
ID=74924335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021793379.3U Active CN212723860U (en) | 2020-08-25 | 2020-08-25 | Machine box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212723860U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114637379A (en) * | 2022-03-24 | 2022-06-17 | 深圳华大智造科技股份有限公司 | Biological information analysis device |
-
2020
- 2020-08-25 CN CN202021793379.3U patent/CN212723860U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114637379A (en) * | 2022-03-24 | 2022-06-17 | 深圳华大智造科技股份有限公司 | Biological information analysis device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A kind of chassis Effective date of registration: 20221213 Granted publication date: 20210316 Pledgee: Wuhan area branch of Hubei pilot free trade zone of Bank of China Ltd. Pledgor: WUHAN PANSHENG DINGCHENG TECHNOLOGY Co.,Ltd. Registration number: Y2022420000388 |