CN220603924U - Dustproof computer shell - Google Patents
Dustproof computer shell Download PDFInfo
- Publication number
- CN220603924U CN220603924U CN202322132849.1U CN202322132849U CN220603924U CN 220603924 U CN220603924 U CN 220603924U CN 202322132849 U CN202322132849 U CN 202322132849U CN 220603924 U CN220603924 U CN 220603924U
- Authority
- CN
- China
- Prior art keywords
- shell
- hole
- housing
- wall
- computer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000001681 protective effect Effects 0.000 claims abstract description 39
- 239000000428 dust Substances 0.000 claims abstract description 15
- 238000009423 ventilation Methods 0.000 claims abstract description 11
- 238000005457 optimization Methods 0.000 description 6
- 238000001816 cooling Methods 0.000 description 3
- 241000883990 Flabellum Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000006386 memory function Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to the technical field of computers, and particularly discloses a dustproof computer shell, which comprises a shell, wherein a protective shell is slidably arranged in the shell, one side of the protective shell penetrates through the shell and is provided with an organic cover, both ends of the interior of the shell are provided with limit rings, the protective shell is positioned in the limit rings, both ends of the shell are provided with a plurality of ventilation holes, both inner walls of both ends of the protective shell are provided with mounting holes matched with the ventilation holes, and the inner walls of the mounting holes are provided with filter screens. The filter screen positioned on the inner wall of the mounting hole can filter the air entering the interior of the protective shell, so that dust in the air stays in the space between the protective shell and the inner wall of the shell, and the dust in the outside air is prevented from contacting with computer accessories in the shell when the computer cabinet is used.
Description
Technical Field
The utility model relates to the technical field of computers, in particular to a dustproof computer shell.
Background
The computer is a modern electronic computing machine for high-speed computing, can perform numerical computation and logic computation, has a memory function, and is a modern intelligent electronic device capable of automatically and high-speed processing mass data according to program operation. The computer mainframe housing is a device for placing a computer mainframe, and is widely used in computer placement places in various places.
The inside of the computer host shell is provided with a large amount of computer accessories when the computer host shell is used, and the accessories in the computer host shell can emit a large amount of heat when the computer host shell is used, so that the heat dissipation device can be arranged in the common host shell, the outside air can circulate from the inside of the host shell, but a large amount of dust can be carried when the outside air enters the inside of the host shell, a large amount of dust can be covered on the surface of the computer accessories when the computer host shell is used, the use of the computer accessories can be influenced, meanwhile, the dust can not be cleaned by workers, and the common computer host shell can not filter the dust entering the inside of the host shell when the computer host shell is used.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a dustproof computer shell.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a dust protected computer casing, includes the casing, slidable mounting has the protecting crust in the casing, and one side of protecting crust runs through the casing to install the organic lid, the spacing collar is all installed at the inside both ends of casing, and the protecting crust is located the inside of spacing collar, and a plurality of ventilation hole has all been seted up at the both ends of casing, all has seted up on the both ends inner wall of protecting crust with ventilation hole assorted mounting hole, installs the filter screen on the inner wall of mounting hole.
Preferably, the two opposite surfaces of the limiting rings are provided with supporting rods, the two ends of each supporting rod are respectively arranged on the opposite surfaces of the two limiting rings, the inner walls of the two ends of the shell are provided with fixing plates, and the two ends of each fixing plate are respectively arranged on the opposite surfaces of the two limiting rings.
Preferably, the fixed plate is located the side of ventilation hole, and the fixed plate is located between ventilation hole and the filter screen, and the side of fixed plate has seted up and has been placed the hole.
Preferably, the protection plate is installed to the one end of keeping away from the protecting crust on the inner wall of placing the hole, and the one side that the protection plate is close to the protecting crust rotates and installs the flabellum, and the flabellum is located the inside of placing the hole.
Preferably, a connecting hole is formed in one side, far away from the cover, of the inner wall of the protective shell, the connecting hole penetrates through the protective shell and the shell, a connecting plate is mounted at one end of the shell, and the connecting plate is located on the side face of the connecting hole.
Preferably, the connecting hole is located above the supporting rod, the connecting plate is located above the vent hole, and the outer wall of the protective shell is abutted with the inner wall of the limit ring.
Preferably, screw holes are formed in positions, close to corners, of the side faces of the cover, the screw holes penetrate through the side faces of the cover and the shell, and fixing bolts are installed in the screw holes in a threaded mode.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, one fan blade can enable external air to enter the space between the protective shell and the inner wall of the shell through the vent hole on the side surface of the shell, the fan blade drives air flow in the space between the protective shell and the shell to enable the air to flow into the interior of the protective shell through the mounting hole, the filter screen on the inner wall of the mounting hole can filter the air entering the interior of the protective shell, dust in the air stays in the space between the protective shell and the inner wall of the shell, when the air cleaner is used, the dust in the external air is prevented from contacting computer accessories in the shell, and meanwhile, the dust remained in the shell is also convenient for staff to clean.
2. When the fan blade type computer accessory radiator is used, external air enters the inside of the protective shell through one fan blade to radiate heat of the computer accessory, and the air after radiating heat of the computer accessory can be blown to the outside through the other fan blade to form air flowing circulation, so that a good radiating effect can be achieved on the computer accessory in the shell when the fan blade type computer accessory radiator is used, and meanwhile, the air entering the shell can be filtered well.
Drawings
FIG. 1 is a perspective view of a dustproof computer housing according to the present utility model;
FIG. 2 is a cross-sectional view of a dustproof computer housing according to the present utility model;
FIG. 3 is a schematic diagram of a dustproof computer housing according to the present utility model;
fig. 4 is a schematic view of a mounting structure of a fixing plate of a dustproof computer housing according to the present utility model.
In the figure: 1. a housing; 2. a cover; 3. a vent hole; 4. a protective shell; 5. a limit ring; 6. a connection hole; 7. a mounting hole; 8. a filter screen; 9. a connecting plate; 10. a support rod; 11. a fixing plate; 12. a fan blade; 13. a screw hole; 14. placing the hole; 15. a protection plate; 16. and (5) fixing bolts.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, a dustproof computer housing comprises a housing 1, a protective housing 4 is slidably mounted in the housing 1, one side of the protective housing 4 penetrates through the housing 1 and is provided with an organic cover 2, limit rings 5 are mounted at two ends of the interior of the housing 1, the protective housing 4 is located inside the limit rings 5, a plurality of ventilation holes 3 are formed in two ends of the housing 1, mounting holes 7 matched with the ventilation holes 3 are formed in inner walls of two ends of the protective housing 4, and a filter screen 8 is mounted on the inner wall of the mounting hole 7.
As a technical optimization scheme of the utility model, the two ends of the opposite surfaces of the two limit rings 5 are respectively provided with the supporting rods 10, the two ends of the supporting rods 10 are respectively arranged on the opposite surfaces of the two limit rings 5, the inner walls of the two ends of the casing 1 are respectively provided with the fixing plates 11, the two ends of the fixing plates 11 are respectively arranged on the opposite surfaces of the two limit rings 5, and the two limit rings 5 can well limit the positions of the fixing plates 11 when in use, so that the fixing plates 11 are more stable.
As a technical optimization scheme of the utility model, the fixing plate 11 is positioned on the side surface of the vent hole 3, the fixing plate 11 is positioned between the vent hole 3 and the filter screen 8, the side surface of the fixing plate 11 is provided with the placement hole 14, and when outside air enters the interior of the shell 1 through the vent hole 3, the filter screen 8 positioned on the protective shell 4 can filter dust in the air.
As a technical optimization scheme of the utility model, one end, far away from the protective shell 4, of the inner wall of the placement hole 14 is provided with the protection plate 15, one side, close to the protective shell 4, of the protection plate 15 is rotatably provided with the fan blade 12, the fan blade 12 is positioned in the placement hole 14, and the fan blade 12 can drive air to flow when in use, so that the outside air enters the interior of the shell 1 through the vent hole 3, or the air in the shell 1 is dispersed to the outside through the vent hole 3.
As a technical optimization scheme of the utility model, one side, far away from the cover 2, of the inner wall of the protective shell 4 is provided with a connecting hole 6, the connecting hole 6 penetrates through the protective shell 4 and the shell 1, one end of the shell 1 is provided with a connecting plate 9, the connecting plate 9 is positioned on the side face of the connecting hole 6, and the shell 1 can be connected with an external connecting wire through the connecting plate 9 when in use.
As a technical optimization scheme of the utility model, the connecting hole 6 is positioned above the supporting rod 10, the connecting plate 9 is positioned above the vent hole 3, the outer wall of the protective shell 4 is abutted with the inner wall of the limit ring 5, and the two limit rings 5 can respectively well limit the positions of the two ends of the protective shell 4 when in use, so that the protective shell 4 is more stable when in use.
As a technical optimization scheme of the utility model, screw holes 13 are formed in positions, close to corners, of the side surfaces of the cover 2, the screw holes 13 penetrate through the side surfaces of the cover 2 and the machine shell 1, fixing bolts 16 are arranged in the screw holes 13 in a threaded manner, when the machine shell is used, a worker can fix the cover 2 on the side surface of the machine shell 1 through the fixing bolts 16, the cover 2 can seal the machine shell 1, and meanwhile, the machine shell 1 and the cover 2 are connected and fixed.
When the utility model is used, a worker can install computer accessories on the inner wall of the shell 1, and the computer accessories are positioned inside the limit ring 5 which is close to the inner wall of the shell 1. After the computer accessory is installed by the staff, the protecting shell 4 can be installed inside the shell 1 by the staff through the cover 2, the protecting shell 4 is positioned inside the two limiting rings 5 when the computer accessory is used, the two limiting rings 5 can play a good role in supporting and limiting the protecting shell 4 in position when the computer accessory is used, a certain distance can be reserved between the protecting shell 4 and the inner wall of the shell 1, the fixing plate 11 is convenient to install, two ends of the fixing plate 11 are respectively installed on the opposite surfaces of the two limiting rings 5, and two sides of the fixing plate 11 are respectively abutted to the position of the vent hole 3 on the inner wall of the shell 1 and the position of the side mounting hole 7 of the protecting shell 4.
After the worker installs the protective shell 4, the cover 2 can be abutted against the side face of the shell 1, and the worker can connect and fix the cover 2 and the shell 1 through the fixing bolts 16 and the screw holes 13 on the cover 2. When the fan blade 12 positioned in the side surface placing hole 14 of the fixing plate 11 is electrically connected with an external power supply, the fan blade 12 can rotate in the placing hole 14 through the power supply, when one fan blade 12 rotates, external air can enter a space between the protecting shell 4 and the inner wall of the shell 1 through the vent hole 3 on the side surface of the shell 1, the fan blade 12 can flow through the mounting hole 7 by driving air flow in the space between the protecting shell 4 and the shell 1, the air can flow into the protecting shell 4 through the mounting hole 7, the filter screen 8 positioned on the inner wall of the mounting hole 7 can filter the air entering the protecting shell 4, dust in the air stays in the space between the protecting shell 4 and the inner wall of the shell 1, and the dust in the external air is prevented from contacting computer fittings in the shell 1 when the fan blade is used.
The fan blade 12 on the other fixed plate 11 can enable air in the protective shell 4 to flow to the outside through the mounting hole 7 and the vent hole 3 when the computer accessory cooling fan is used, the outside air enters the protective shell 4 through one fan blade 12 to cool the computer accessory, the air after cooling the computer accessory can enable the air in the protective shell 4 to blow to the outside through the other fan blade 12 to form air flowing circulation, the computer accessory in the machine shell 1 can be better cooled when the computer accessory cooling fan is used, and meanwhile the air entering the machine shell 1 can be better filtered.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a dust protected computer casing, includes casing (1), its characterized in that, sliding mounting has protective housing (4) in casing (1), one side of protective housing (4) runs through casing (1) to install organic lid (2), spacing collar (5) are all installed at the inside both ends of casing (1), and protective housing (4) are located the inside of spacing collar (5), and a plurality of ventilation hole (3) have all been seted up at the both ends of casing (1), all set up on the both ends inner wall of protective housing (4) with ventilation hole (3) assorted mounting hole (7), install filter screen (8) on the inner wall of mounting hole (7).
2. A dustproof computer housing according to claim 1, wherein the two opposite surfaces of the two limit rings (5) are provided with support rods (10), the two ends of the support rods (10) are respectively arranged on the opposite surfaces of the two limit rings (5), the inner walls of the two ends of the housing (1) are respectively provided with a fixing plate (11), and the two ends of the fixing plate (11) are respectively arranged on the opposite surfaces of the two limit rings (5).
3. A dust protected computer casing according to claim 2, characterized in that the fixing plate (11) is located at the side of the vent hole (3), and the fixing plate (11) is located between the vent hole (3) and the filter screen (8), and the side of the fixing plate (11) is provided with a placement hole (14).
4. A dustproof computer housing according to claim 3, wherein a protection plate (15) is mounted on the inner wall of the placement hole (14) at one end far away from the protection housing (4), a fan blade (12) is rotatably mounted on one side of the protection plate (15) close to the protection housing (4), and the fan blade (12) is located in the placement hole (14).
5. A dustproof computer housing according to claim 2, characterized in that the inner wall of the protective housing (4) is provided with a connecting hole (6) on one side far away from the cover (2), the connecting hole (6) penetrates through the protective housing (4) and the housing (1), one end of the housing (1) is provided with a connecting plate (9), and the connecting plate (9) is located on the side face of the connecting hole (6).
6. A dustproof computer housing according to claim 5, characterized in that the connecting hole (6) is located above the supporting rod (10), the connecting plate (9) is located above the ventilation hole (3), and the outer wall of the protective housing (4) is abutted with the inner wall of the limit ring (5).
7. The dustproof computer shell according to claim 1, wherein screw holes (13) are formed in positions, close to corners, of the side faces of the cover (2), the screw holes (13) penetrate through the side faces of the cover (2) and the shell (1), and fixing bolts (16) are arranged in the screw holes (13) in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322132849.1U CN220603924U (en) | 2023-08-08 | 2023-08-08 | Dustproof computer shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322132849.1U CN220603924U (en) | 2023-08-08 | 2023-08-08 | Dustproof computer shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220603924U true CN220603924U (en) | 2024-03-15 |
Family
ID=90170548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322132849.1U Active CN220603924U (en) | 2023-08-08 | 2023-08-08 | Dustproof computer shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220603924U (en) |
-
2023
- 2023-08-08 CN CN202322132849.1U patent/CN220603924U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |