CN112058798A - Device installed in computer host for automatically cleaning dust - Google Patents
Device installed in computer host for automatically cleaning dust Download PDFInfo
- Publication number
- CN112058798A CN112058798A CN202010880013.8A CN202010880013A CN112058798A CN 112058798 A CN112058798 A CN 112058798A CN 202010880013 A CN202010880013 A CN 202010880013A CN 112058798 A CN112058798 A CN 112058798A
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- Prior art keywords
- dust
- main body
- ventilation pipe
- case main
- automatically cleaning
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- 239000000428 dust Substances 0.000 title claims abstract description 107
- 238000004140 cleaning Methods 0.000 title claims abstract description 52
- 238000009423 ventilation Methods 0.000 claims abstract description 36
- 238000001914 filtration Methods 0.000 claims abstract description 26
- 230000001939 inductive effect Effects 0.000 claims abstract description 13
- 230000017525 heat dissipation Effects 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims description 13
- 238000009434 installation Methods 0.000 abstract 2
- 230000005855 radiation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/02—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a device installed in a computer host and used for automatically cleaning dust, which comprises a case main body, wherein a plurality of machine belt heat dissipation holes are formed in one side of the case main body at equal intervals, a main board is arranged on one side of the inner side of the case main body, an electric telescopic rod is installed at the top end of the case main body, an installation frame is connected to the top of the inner side of the case main body, and a fan is installed on the inner side of the installation frame. According to the dust cleaning device, through the first ventilation pipe, the air inducing nozzle, the electric telescopic rod, the fan, the mounting frame, the second ventilation pipe, the dust removing teeth, the dust filtering chamber, the third ventilation pipe, the dust filtering plate, the movable plate, the limiting spring and the hinge, dust on elements in the case main body can be blown up conveniently, then the air containing the dust is collected and filtered, and the filtered dust can be collected conveniently, so that the dust on the elements can be cleaned conveniently, and the dust cleaning efficiency of the dust cleaning device is improved.
Description
Technical Field
The invention relates to the technical field of computers, in particular to a device which is arranged in a computer host and can automatically clean dust.
Background
The computer mainframe is an integrated part of various components and parts for maintaining normal operation of the computer, and generally, a corresponding exhaust window is arranged and matched with a corresponding heat radiation fan to enhance air circulation of the mainframe so as to achieve the effect of heat radiation of the mainframe. However, this also increases the amount of dust entering the main chassis, and a large amount of dust enters the main chassis and attaches to the computer motherboard and various accessories in the chassis, which not only affects heat dissipation, but also may cause damage to some components on the motherboard. Therefore, after the main machine is used for a long time, dust in the main machine needs to be cleaned once, the machine case needs to be disassembled for manual dust cleaning, the dust cleaning is complex, and components in the machine case can be damaged if not noticed during dust cleaning. Therefore, the equipment capable of automatically cleaning the ash can be produced.
There are the device of the inside dust of multiple automatic clearance machine case in the existing market, but these ash removal device ubiquitous can't be even with the equal clearance of the dust of each part of quick-witted incasement, and when the biggest mainboard of cleaning area, clean efficiency is lower, can not be abundant clear up the dust on the mainboard. Accordingly, those skilled in the art have provided an apparatus for automatically cleaning dust installed in a computer main unit to solve the problems set forth in the background art described above.
Disclosure of Invention
The present invention is directed to a device installed in a computer host for automatically cleaning dust, so as to solve the problems of the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides an install device of automatic clearance dust in computer mainframe, includes chassis main body, a plurality of quick-witted area louvre has been seted up to one side equidistance of chassis main body, and one side of chassis main body inboard is provided with the mainboard, electric telescopic handle is installed on chassis main body's top, the inboard top of chassis main body is connected with the mounting bracket, the fan is installed to the inboard of mounting bracket, the air outlet of fan is connected with the second ventilation pipe, the suction opening of fan is connected with the third ventilation pipe, the one end of third ventilation pipe is connected with the dirt filtering chamber, one side of dirt filtering chamber is connected with first ventilation pipe, the inboard of dirt filtering chamber is provided with the dirt filtrating board, electric telescopic handle's bottom is provided with the dust removal tooth, the impartial distance in the outside of first ventilation pipe and second ventilation pipe is.
Further, the inboard top of quick-witted case main part is connected with the mounting box, the motor is installed to the inboard bottom of mounting box, the inboard top of mounting box is provided with ball, ball nut has been cup jointed in ball's the outside, ball nut's the outside is connected with the head rod, one side of head rod is connected with the backup pad, electric cylinder is installed on the top of backup pad, one side of backup pad is provided with the cleaning brush, the spout has been seted up to one side of backup pad, electric cylinder's one end is connected with the second connecting rod, the slider is installed to one side of cleaning brush.
Furthermore, the inner side of the dust filtering chamber is connected with a movable plate, a limiting spring is installed at a position, close to the movable plate, of the inner side of the dust filtering chamber, and a hinge is arranged on one side of the movable plate.
Furthermore, one side of the dust removal tooth is in contact with the surface of the dust filtering plate, and the first ventilation pipe is communicated with the third ventilation pipe through the dust filtering chamber.
Furthermore, a roller is arranged at the joint of the ball screw and the mounting box, one end of the ball screw is connected with the roller, the other end of the ball screw is connected with an output shaft of the motor, a through hole is formed in one side of the ball screw, and the first connecting rod is arranged inside the through hole.
Further, one side of the cleaning brush is in contact with the surface of the main board, one end of the second connecting rod is connected with a piston rod of the electric cylinder, the other end of the second connecting rod is connected with the outer side of the cleaning brush, the sliding block is connected with the inner portion of the sliding groove, and the cleaning brush is in sliding connection with the supporting plate through the matching of the sliding block and the sliding groove.
Furthermore, the movable plate is rotatably connected with the dust filtering chamber through a hinge, a supporting block is arranged on the inner side of the dust filtering chamber, one end of the limiting spring is connected with the supporting block, and the other end of the limiting spring is connected with the bottom end of the movable plate.
Furthermore, one side of the outer side of the air inducing nozzle is sleeved with a sealing cover, the outer side of the air inducing nozzle is provided with an outer fixing thread, and the inner side of the sealing cover is provided with an inner fixing thread.
Furthermore, the induced draft nozzle is firmly connected with the sealing cover through the matching of the external fixing thread and the internal fixing thread.
Compared with the prior art, the invention has the beneficial effects that:
1. through first ventilation pipe, induced air nozzle, electric telescopic handle, the fan, mounting bracket second ventilation pipe, the tooth that removes dust, strain the dirt room, third ventilation pipe, strain the dirt board, the fly leaf, spacing spring and hinge, can be convenient blow up the dust on the component in the quick-witted case main part, then collect and filter these air that contain the dust again, and the dust that will filter that can be convenient collects, thereby the dust on the component that can be convenient is cleared up, improve this dust cleaning equipment's deashing efficiency.
2. Through mounting box, ball, head rod, ball nut, motor, electric cylinder, second connecting rod, cleaning brush, slider, spout and backup pad, can be convenient make the cleaning brush can remove with the clearance dust on the surface of mainboard, can be high-efficient and even clean up the surface of mainboard to this dust cleaning equipment's deashing efficiency has been improved.
3. Through external fixation screw thread, sealed lid and internal fixation screw thread, when this ash removal device is installed, can set up sealed lid on the induced air nozzle according to the place position of the interior component of quick-witted case main part, when the position that induced air nozzle corresponds does not have the component, then with sealed lid commentaries on classics on the induced air nozzle of this department to make wind energy blow on the component by great degree enough.
Drawings
FIG. 1 is a schematic view showing the construction of an apparatus for automatically cleaning dust installed in a computer main body according to embodiments 1 and 2;
FIG. 2 is an enlarged view of A in the automatic dust-cleaning apparatus installed in a computer main body according to embodiment 1;
FIG. 3 is a front partial sectional view of a mounting box mounted in an apparatus for automatically cleaning dust in a computer main body according to embodiment 1;
FIG. 4 is an enlarged view of B of an apparatus for automatically cleaning dust installed in a computer main body according to embodiment 1;
fig. 5 is a partial structural view of a suction nozzle and a sealing cover installed in an apparatus for automatically cleaning dust in a computer main body according to embodiment 2.
In the figure: 1. a first vent pipe; 2. a chassis main body; 3. machine belt heat dissipation holes; 4. an electric telescopic rod; 5. a fan; 6. mounting a box; 7. a main board; 8. a second vent pipe; 9. a mounting frame; 10. a draught nozzle; 11. a sealing cover; 12. a dust filtration chamber; 13. a third vent pipe; 14. a dust filter plate; 15. dust removal teeth; 16. a movable plate; 17. a limiting spring; 18. a hinge; 19. a ball screw; 20. a first connecting rod; 21. a ball nut; 22. a motor; 23. an electric cylinder; 24. a second connecting rod; 25. a cleaning brush; 26. a slider; 27. a chute; 28. a support plate; 29. external fixing threads; 30. and internal fixing threads.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-4, in an embodiment of the present invention, an apparatus for automatically cleaning dust installed in a computer host includes a main case 2, a plurality of heat dissipation holes 3 are equidistantly formed on one side of the main case 2, and one side of 2 inboards of chassis main part is provided with mainboard 7, electric telescopic handle 4 is installed on the top of chassis main part 2, the top of 2 inboards of chassis main part is connected with mounting bracket 9, fan 5 is installed to mounting bracket 9's inboard, the air outlet of fan 5 is connected with second ventilation pipe 8, the suction opening of fan 5 is connected with third ventilation pipe 13, the one end of third ventilation pipe 13 is connected with dust filter chamber 12, one side of dust filter chamber 12 is connected with first ventilation pipe 1, the inboard of dust filter chamber 12 is provided with dust filter 14, the bottom of electric telescopic handle 4 is provided with dust removal tooth 15, the impartial distance in the outside of first ventilation pipe 1 and second ventilation pipe 8 is connected with a plurality of induced air nozzle.
Wherein, the inboard top of chassis main part 2 is connected with mounting box 6, motor 22 is installed to the inboard bottom of mounting box 6, the inboard top of mounting box 6 is provided with ball 19, ball 21 has been cup jointed in ball 19's the outside, ball 21's the outside is connected with head rod 20, one side of head rod 20 is connected with backup pad 28, electric cylinder 23 is installed on the top of backup pad 28, one side of backup pad 28 is provided with cleaning brush 25, spout 27 has been seted up to one side of backup pad 28, electric cylinder 23's one end is connected with second connecting rod 24, slider 26 is installed to one side of cleaning brush 25.
Wherein, the inner side of the dust filtering chamber 12 is connected with a movable plate 16, a position of the inner side of the dust filtering chamber 12 close to the movable plate 16 is provided with a limit spring 17, and one side of the movable plate 16 is provided with a hinge 18.
Wherein, one side of the dust removing teeth 15 is contacted with the surface of the dust filtering plate 14, and the first ventilation pipe 1 is communicated with the third ventilation pipe 13 through the dust filtering chamber 12.
Wherein, the junction of ball 19 and mounting box 6 is provided with the roller bearing, and ball 19's one end is connected with the roller bearing, and ball 19's the other end is connected with the output shaft of motor 22, and the through-hole has been seted up to ball 19's one side, and head rod 20 sets up the inside at the through-hole.
Wherein, one side of the cleaning brush 25 contacts with the surface of the main board 7, one end of the second connecting rod 24 is connected with the piston rod of the electric cylinder 23, the other end of the second connecting rod 24 is connected with the outer side of the cleaning brush 25, the sliding block 26 is connected with the inner part of the sliding groove 27, and the cleaning brush 25 is connected with the supporting plate 28 in a sliding way through the matching of the sliding block 26 and the sliding groove 27.
Wherein, the movable plate 16 is rotatably connected with the dust filtering chamber 12 through a hinge 18, a supporting block is arranged at the inner side of the dust filtering chamber 12, one end of a limiting spring 17 is connected with the supporting block, and the other end of the limiting spring 17 is connected with the bottom end of the movable plate 16.
The working principle is as follows: when the dust accumulated in the main body 2 of the chassis needs to be cleaned, the fan 5 is turned on, the air outlet of the fan 5 sends air into the second ventilation pipe 8, and the air is blown onto the elements in the main body 2 of the chassis through the plurality of air inducing nozzles 10 connected to the second ventilation pipe 8, so as to blow up the dust accumulated on the elements, the air suction port of the fan 5 sucks the blown air containing dust back through the third ventilation pipe 13, the dust filtering chamber 12, the plurality of air inducing nozzles 10 connected to the first ventilation pipe 1 and the first ventilation pipe 1, when the air containing dust enters the dust filtering chamber 12, the dust in the air is filtered by the dust filtering plate 14 in the dust filtering chamber 12, the clean air enters the fan 5 through the third ventilation pipe 13, when more dust is accumulated on the surface of the dust filtering plate 14, the electric telescopic rod 4 can be turned on, the output shaft of the electric telescopic rod 4 drives the dust removing teeth 15 connected to move on the surface of the dust filtering plate 14, so as to remove dust on the surface of the dust filter 14, the dust falls on the surface of the movable plate 16, the electric telescopic rod 4 drives the dust removing teeth 15 to move until the dust abuts against the movable plate 16, so that the movable plate 16 rotates downwards through the hinge 18 and the limiting spring 17, so that the dust on the movable plate 16 slides down to the inside of the dust filter chamber 12 through gravity, thereby collecting the dust, when the dust on the surface of the main board 7 needs to be cleaned, the motor 22 is turned on, the output shaft of the motor 22 drives the ball screw 19 connected thereto to rotate between the roller and the motor 22, so that the ball nut 21 moves up and down on the ball screw 19, so that the ball nut 21 drives the first connecting rod 20, the first connecting rod 20 drives the supporting plate 28, the supporting plate 28 drives the cleaning brush 25 to move on the surface of the main board 7, and at the same time, the electric cylinder 23 is turned on, the piston rod of the electric cylinder 23 drives the second connecting rod 24 connected thereto to, the cleaning brush 25 is made to constantly move the cleaning dust on the surface of the main board 7, thereby cleaning the dust on the surface of the main board 7 uniformly.
Example 2
Referring to fig. 1 and 5, in this embodiment, compared to embodiment 1, the device for automatically cleaning dust installed in a computer host further includes a sealing cover 11 sleeved on one side of an outer side of an air inducing nozzle 10, an outer fixing thread 29 provided on the outer side of the air inducing nozzle 10, and an inner fixing thread 30 provided on an inner side of the sealing cover 11.
Wherein, the induced draft nozzle 10 is firmly connected with the sealing cover 11 through the matching of the external fixing thread 29 and the internal fixing thread 30.
The working principle is as follows: when the dust removing device is installed, the sealing cover 11 can be arranged on the air inducing nozzle 10 according to the placing position of the elements in the case body 2, and when no element is arranged at the position corresponding to the air inducing nozzle 10, the sealing cover 11 is rotated on the air inducing nozzle 10 at the position, so that wind can be blown on the elements to a large degree.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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 (9)
1. A device installed in a computer host and used for automatically cleaning dust comprises a case main body (2), wherein a plurality of machine belt heat dissipation holes (3) are formed in one side of the case main body (2) at equal intervals, and a main board (7) is arranged on one side of the inner side of the case main body (2), and is characterized in that an electric telescopic rod (4) is installed at the top end of the case main body (2), a mounting frame (9) is connected to the top of the inner side of the case main body (2), a fan (5) is installed on the inner side of the mounting frame (9), an air outlet of the fan (5) is connected with a second ventilation pipe (8), an air suction opening of the fan (5) is connected with a third ventilation pipe (13), one end of the third ventilation pipe (13) is connected with a dust filtering chamber (12), one side of the dust filtering chamber (12) is connected with a first ventilation pipe (1), and a dust, the bottom of electric telescopic handle (4) is provided with dust removal tooth (15), the impartial distance in the outside of first ventilation pipe (1) and second ventilation pipe (8) is connected with a plurality of induced air mouth (10).
2. The device for automatically cleaning dust installed in a computer host according to claim 1, wherein a mounting box (6) is connected to the top of the inner side of the case main body (2), a motor (22) is installed at the bottom of the inner side of the mounting box (6), a ball screw (19) is arranged at the top of the inner side of the mounting box (6), a ball nut (21) is sleeved on the outer side of the ball screw (19), a first connecting rod (20) is connected to the outer side of the ball nut (21), a supporting plate (28) is connected to one side of the first connecting rod (20), an electric cylinder (23) is installed at the top end of the supporting plate (28), a cleaning brush (25) is arranged at one side of the supporting plate (28), a sliding groove (27) is formed at one side of the supporting plate (28), and a second connecting rod (24) is connected to one end of the electric cylinder (23, and a sliding block (26) is arranged on one side of the cleaning brush (25).
3. The apparatus for automatically cleaning dust installed in a computer mainframe according to claim 1, wherein a movable plate (16) is connected to an inner side of the dust chamber (12), a limit spring (17) is installed at a position of the inner side of the dust chamber (12) close to the movable plate (16), and a hinge (18) is provided at one side of the movable plate (16).
4. The apparatus for automatically cleaning dust installed in a computer main unit according to claim 1, wherein one side of the dust removing teeth (15) is in contact with a surface of a dust filter plate (14), and the first ventilation duct (1) and the third ventilation duct (13) communicate with each other through a dust filter chamber (12).
5. The device for automatically cleaning dust installed in a computer mainframe according to claim 2, wherein a roller is provided at a connection part of the ball screw (19) and the mounting box (6), one end of the ball screw (19) is connected with the roller, the other end of the ball screw (19) is connected with an output shaft of the motor (22), a through hole is formed at one side of the ball screw (19), and the first connecting rod (20) is provided inside the through hole.
6. The apparatus of claim 2, wherein one side of the cleaning brush (25) is in contact with the surface of the main board (7), one end of the second connecting rod (24) is connected to a piston rod of the electric cylinder (23), the other end of the second connecting rod (24) is connected to the outer side of the cleaning brush (25), the slider (26) is connected to the inside of the sliding groove (27), and the cleaning brush (25) is slidably connected to the supporting plate (28) through the cooperation of the slider (26) and the sliding groove (27).
7. The apparatus for automatically cleaning dust installed in a computer mainframe according to claim 3, wherein the movable plate (16) is rotatably connected to the dust chamber (12) by a hinge (18), a support block is provided inside the dust chamber (12), one end of the position limiting spring (17) is connected to the support block, and the other end of the position limiting spring (17) is connected to the bottom end of the movable plate (16).
8. The apparatus for automatically cleaning dust installed in a computer mainframe according to claim 1, wherein a sealing cover (11) is sleeved on one side of the outer side of the air inducing nozzle (10), an outer fixing thread (29) is formed on the outer side of the air inducing nozzle (10), and an inner fixing thread (30) is formed on the inner side of the sealing cover (11).
9. The apparatus for automatically cleaning dust installed in a computer main machine according to claim 8, wherein the air inducing nozzle (10) is stably coupled with the sealing cover (11) by the engagement of the external fixing screw (29) and the internal fixing screw (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010880013.8A CN112058798A (en) | 2020-08-27 | 2020-08-27 | Device installed in computer host for automatically cleaning dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010880013.8A CN112058798A (en) | 2020-08-27 | 2020-08-27 | Device installed in computer host for automatically cleaning dust |
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| CN112058798A true CN112058798A (en) | 2020-12-11 |
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| CN202010880013.8A Pending CN112058798A (en) | 2020-08-27 | 2020-08-27 | Device installed in computer host for automatically cleaning dust |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112677664A (en) * | 2020-12-28 | 2021-04-20 | 新印科技股份有限公司 | Negative pressure dust collecting chamber |
| CN112987867A (en) * | 2021-03-02 | 2021-06-18 | 郑长玲 | Computer machine case is with quick-witted case that has dustproof construction |
| CN114585199A (en) * | 2021-05-24 | 2022-06-03 | 成都霍睦斯电气有限公司 | Electrical equipment box with dust removal cooling function |
| CN114769985A (en) * | 2022-04-21 | 2022-07-22 | 山东海大机器人科技有限公司 | Intelligent flexible robot welding monitoring and controlling device for large structural part and implementation method thereof |
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