CN212541218U - Dustproof computer machine case - Google Patents
Dustproof computer machine case Download PDFInfo
- Publication number
- CN212541218U CN212541218U CN202021581997.1U CN202021581997U CN212541218U CN 212541218 U CN212541218 U CN 212541218U CN 202021581997 U CN202021581997 U CN 202021581997U CN 212541218 U CN212541218 U CN 212541218U
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- China
- Prior art keywords
- fixedly arranged
- rotating shaft
- driving rod
- dustproof computer
- wall
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- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a dustproof computer machine case. The dustproof computer case includes: a box body; the frame body is fixedly arranged in the box body; the motor is fixedly arranged in the frame body; the first rotating shaft is fixedly arranged on an output shaft of the motor; the first conical gear is fixedly sleeved on the first rotating shaft; the fan blade is fixedly arranged on the first rotating shaft; the driving rod is rotatably arranged in the frame body, and one end of the driving rod extends out of the frame body; the second bevel gear is fixedly arranged at one end of the driving rod, and the first bevel gear is meshed with the second bevel gear; the first belt pulley is fixedly arranged at one end of the driving rod. The utility model provides a dustproof computer machine case has convenient to use, can carry out the advantage of dust clearance to the dust screen automatically.
Description
Technical Field
The utility model relates to a computer machine case technical field especially relates to a dustproof computer machine case.
Background
The case is used as a part of computer accessories and has the main functions of placing and fixing various computer accessories, playing a role in supporting and protecting, radiating heat from components of the computer when the computer runs, if the heat is not dissipated in time, the operation of the computer is affected, in order to ensure the normal discharge of heat and the normal heat dissipation of computer components, a plurality of ventilation openings and heat dissipation fans are generally arranged in the computer case, the ventilation openings not only ensure the heat dissipation, the main function is to be used as an air inlet to lead the radiator of the computer accessory to draw air normally, the heat exhausting fan has the main function of quickly exhausting heat inside the case, so that dust inside the case is mainly sucked by the radiator through the ventilation opening, and a dust-proof net is arranged at the ventilation opening by many people in order to prevent dust in the ventilation opening.
However, in the prior art, when the dust accumulated on the dust screen is too much, the air intake of the air vent is affected, and therefore, a new dustproof computer case needs to be provided to solve the technical problem.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a convenient to use, can carry out the dustproof computer machine case of dust clearance to the dust screen automatically.
In order to solve the technical problem, the utility model provides a dustproof computer machine case includes: a box body; the frame body is fixedly arranged in the box body; the motor is fixedly arranged in the frame body; the first rotating shaft is fixedly arranged on an output shaft of the motor; the first conical gear is fixedly sleeved on the first rotating shaft; the fan blade is fixedly arranged on the first rotating shaft; the driving rod is rotatably arranged in the frame body, and one end of the driving rod extends out of the frame body; the second bevel gear is fixedly arranged at one end of the driving rod, and the first bevel gear is meshed with the second bevel gear; the first belt pulley is fixedly arranged at one end of the driving rod; the cover body is fixedly arranged on the inner wall of one side of the box body; the four through openings are all arranged on the cover body; the four dustproof nets are respectively and fixedly arranged in the corresponding through holes; the second rotating shaft is rotatably arranged on the cover body; the second belt pulley is fixedly arranged at one end of the second rotating shaft; the drawstring is sleeved on the first belt pulley and the second belt pulley; the brush is fixedly arranged at one end of the second rotating shaft and is in contact with the dust screen.
Preferably, a first heat discharging port is formed in the inner wall of the bottom of the box body, and a first isolation net is fixedly mounted in the first heat discharging port.
Preferably, a second heat exhaust opening is fixedly installed on the inner wall of the top of the box body, and a second isolation net is fixedly installed in the second heat exhaust opening.
Preferably, an air inlet is formed in the inner wall of one side of the box body, and a third isolation net is fixedly mounted in the air inlet.
Preferably, the heat exhausting fan is fixedly mounted on the inner wall of the top of the box body, the ventilation shell is fixedly mounted on the top of the box body, and the conical flow guide block is fixedly mounted on the inner wall of the top of the ventilation shell.
Preferably, a support rod is fixedly installed in the frame body, and the drive rod is rotatably connected with the support rod.
Compared with the prior art, the utility model provides a dustproof computer machine case has following beneficial effect:
the utility model provides a dustproof computer machine case cooperatees through motor, first axis of rotation, first conical gear, actuating lever, second conical gear, first belt pulley, second axis of rotation, second belt pulley, stretching strap and brush, has realized the dust removal work to the dust screen for the dust can't be stained with and attach on the dust screen.
Drawings
Fig. 1 is a schematic front sectional view of a dustproof computer case provided by the present invention;
fig. 2 is a schematic side view of the dustproof computer case provided by the present invention;
fig. 3 is a schematic view of a top view structure of the dustproof computer case provided by the present invention.
Reference numbers in the figures: 1. a box body; 2. a frame body; 3. a motor; 4. a first rotating shaft; 5. a first bevel gear; 6. a fan blade; 7. a drive rod; 8. a second bevel gear; 9. a first pulley; 10. a cover body; 11. a port; 12. a dust screen; 13. a second rotating shaft; 14. a second pulley; 15. pulling the belt; 16. and a brush.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic front sectional view of a dustproof computer case provided by the present invention; fig. 2 is a schematic side view of the dustproof computer case provided by the present invention; fig. 3 is a schematic view of a top view structure of the dustproof computer case provided by the present invention. The dustproof computer machine case includes: a box body 1; the frame body 2 is fixedly arranged in the box body 1; the motor 3 is fixedly arranged in the frame body 2; the first rotating shaft 4 is fixedly arranged on an output shaft of the motor 3; the first bevel gear 5 is fixedly sleeved on the first rotating shaft 4; the fan blade 6 is fixedly arranged on the first rotating shaft 4; the driving rod 7 is rotatably installed in the frame body 2, and one end of the driving rod 7 extends out of the frame body 2; a second bevel gear 8, wherein the second bevel gear 8 is fixedly arranged at one end of the driving rod 7, and the first bevel gear 5 is meshed with the second bevel gear 8; the first belt pulley 9 is fixedly arranged at one end of the driving rod 7; the cover body 10 is fixedly arranged on the inner wall of one side of the box body 1; the four through holes 11 are formed in the cover body 10; the four dustproof nets 12 are respectively and fixedly arranged in the corresponding through openings 11; the second rotating shaft 13 is rotatably installed on the cover body 10; a second pulley 14, wherein the second pulley 14 is fixedly arranged at one end of the second rotating shaft 13; the drawstring 15 is sleeved on the first belt pulley 9 and the second belt pulley 14; and the brush 16 is fixedly arranged at one end of the second rotating shaft 13, and the brush 16 is in contact with the dust screen 12.
A first heat discharging port is formed in the inner wall of the bottom of the box body 1, and a first isolation net is fixedly mounted in the first heat discharging port.
And a second heat exhaust opening is fixedly arranged on the inner wall of the top of the box body 1, and a second isolation net is fixedly arranged in the second heat exhaust opening.
An air inlet is formed in the inner wall of one side of the box body 1, and a third isolation net is fixedly mounted in the air inlet.
The heat dissipation air conditioner is characterized in that a heat dissipation fan is fixedly mounted on the inner wall of the top of the box body 1, an air ventilation shell is fixedly mounted on the top of the box body 1, and a conical flow guide block is fixedly mounted on the inner wall of the top of the air ventilation shell.
The frame body 2 is internally and fixedly provided with a supporting rod, and the driving rod 7 is rotatably connected with the supporting rod.
The utility model provides a theory of operation of dustproof computer machine case as follows:
during the use, starter motor 3 and heat exhausting fan, heat in the heat exhausting fan with box 1 is discharged through the second heat extraction opening, motor 3 drives first axis of rotation 4 through the output shaft and rotates, first axis of rotation 4 drives first conical gear 5 and flabellum 6 and rotates, flabellum 6 is discharged through first heat extraction opening with the heat in the box 1 through rotating, meanwhile, first conical gear 5 drives actuating lever 7 through second conical gear 8 and rotates, actuating lever 7 drives first belt pulley 9 and rotates, first belt pulley 9 drives second belt pulley 14 through stretching strap 15 and rotates, second belt pulley 14 drives brush 16 through second axis of rotation 13 and rotates, brush 16 can sweep the dust of being stained with on dust screen 12 through constantly rotating, thereby can solve the problem that the dust influences the ventilation of opening 11.
Compared with the prior art, the utility model provides a dustproof computer machine case has following beneficial effect:
the utility model provides a dustproof computer machine case cooperatees through motor 3, first axis of rotation 4, first conical gear 5, actuating lever 7, second conical gear 8, first belt pulley 9, second axis of rotation 13, second belt pulley 14, stretching strap 15 and brush 16, has realized the dust work of cleaing away to dust screen 12 for the dust can't be stained with and attach on dust screen 12.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. A dustproof computer case, comprising:
a box body;
the frame body is fixedly arranged in the box body;
the motor is fixedly arranged in the frame body;
the first rotating shaft is fixedly arranged on an output shaft of the motor;
the first conical gear is fixedly sleeved on the first rotating shaft;
the fan blade is fixedly arranged on the first rotating shaft;
the driving rod is rotatably arranged in the frame body, and one end of the driving rod extends out of the frame body;
the second bevel gear is fixedly arranged at one end of the driving rod, and the first bevel gear is meshed with the second bevel gear;
the first belt pulley is fixedly arranged at one end of the driving rod;
the cover body is fixedly arranged on the inner wall of one side of the box body;
the four through openings are all arranged on the cover body;
the four dustproof nets are respectively and fixedly arranged in the corresponding through holes;
the second rotating shaft is rotatably arranged on the cover body;
the second belt pulley is fixedly arranged at one end of the second rotating shaft;
the drawstring is sleeved on the first belt pulley and the second belt pulley;
the brush is fixedly arranged at one end of the second rotating shaft and is in contact with the dust screen.
2. The dustproof computer case of claim 1, wherein a first heat exhaust port is formed in the inner wall of the bottom of the case body, and a first isolation net is fixedly installed in the first heat exhaust port.
3. The dustproof computer case of claim 1, wherein a second heat exhaust port is fixedly installed on the inner wall of the top of the case body, and a second isolation net is fixedly installed in the second heat exhaust port.
4. The dustproof computer case of claim 1, wherein an air inlet is formed in an inner wall of one side of the case body, and a third isolation net is fixedly installed in the air inlet.
5. The dustproof computer case of claim 1, wherein the top inner wall of the case body is fixedly provided with a heat exhausting fan, the top of the case body is fixedly provided with a ventilation shell, and the top inner wall of the ventilation shell is fixedly provided with a conical flow guide block.
6. The dustproof computer case of claim 1, wherein a support rod is fixedly installed in the frame, and the driving rod is rotatably connected with the support rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021581997.1U CN212541218U (en) | 2020-08-03 | 2020-08-03 | Dustproof computer machine case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021581997.1U CN212541218U (en) | 2020-08-03 | 2020-08-03 | Dustproof computer machine case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212541218U true CN212541218U (en) | 2021-02-12 |
Family
ID=74527500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021581997.1U Expired - Fee Related CN212541218U (en) | 2020-08-03 | 2020-08-03 | Dustproof computer machine case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212541218U (en) |
-
2020
- 2020-08-03 CN CN202021581997.1U patent/CN212541218U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210212 Termination date: 20210803 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |