CN114115482B - Automatic dust pelletizing system of computer - Google Patents
Automatic dust pelletizing system of computer Download PDFInfo
- Publication number
- CN114115482B CN114115482B CN202111460952.8A CN202111460952A CN114115482B CN 114115482 B CN114115482 B CN 114115482B CN 202111460952 A CN202111460952 A CN 202111460952A CN 114115482 B CN114115482 B CN 114115482B
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- air
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- dust
- case
- air outlet
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- 239000000428 dust Substances 0.000 title claims abstract description 82
- 238000005453 pelletization Methods 0.000 title claims description 3
- 238000007789 sealing Methods 0.000 claims abstract description 48
- 238000007664 blowing Methods 0.000 claims abstract description 17
- 238000009825 accumulation Methods 0.000 claims abstract description 10
- 230000017525 heat dissipation Effects 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 6
- 229920000742 Cotton Polymers 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 241001233242 Lontra Species 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- 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
- G06F1/181—Enclosures
- G06F1/182—Enclosures with special features, e.g. for use in industrial environments; grounding or shielding against radio frequency interference [RFI] or electromagnetical interference [EMI]
-
- 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
-
- 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
- G06F1/206—Cooling means comprising thermal management
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention relates to an automatic dust removal system of a computer, which comprises a sealing plate, limiting plates, a blowing mechanism, a plurality of air outlet cylinders, a dust collecting part, a dust accumulation indicating device and a controller, wherein the sealing plate can be arranged on the side surface of a case in a covering manner; the dust accumulation indicating device comprises a box body, a brightness sensor arranged in the box body, a supporting rod arranged on one side of the top of the box body and a light source arranged on the supporting rod, wherein the brightness sensor senses the brightness of light transmitted by the light source through the top of the box body, and if brightness data fall within a preset numerical range, the controller controls the air blowing mechanism to blow air into the box; the dust collector can remove dust in the case, has wide removal range and good dust removal effect, and blown dust can be collected by the dust collecting component, so that the environment is kept clean.
Description
Technical Field
The invention belongs to the technical field of computer accessories, and particularly relates to an automatic computer dust removal system.
Background
The computer is an indispensable instrument of people's work life, to the desktop machine general all furnished with the quick-witted case, the quick-witted incasement is provided with mainboard and other components and radiator fan, and one side of general quick-witted case is provided with the maintenance curb plate, opens the maintenance curb plate and can be complete exposes the inside component of quick-witted case, is provided with the louvre on the quick-witted case generally, and the personnel in order to reach better radiating effect when using, selects to directly pull down the maintenance curb plate to use, causes quick-witted incasement deposition very easily, therefore need carry out the clearance of the dust of regularly quick-witted incasement according to the condition of accumulated dust. The dust collector is usually used for blowing by a blower or sucking by a special dust collector, but dust accumulated during blowing by the blower flies from a case to cause flying of site dust, and the dust collector needs to be close to the dust cleaning position to ensure enough suction force, so that the dust collector needs to be close to a main board or a circuit, and the circuit in the case is easily damaged by the large suction force.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide the automatic dust removal system of the computer, which can blow air into the case to blow dust out of the case.
The technical scheme of the invention is as follows:
the automatic dust removing system for computer includes one sealing board set on the side of the casing, limiting boards set on the upper and lower ends of the sealing board to cover the sealing board onto the side of the casing, one blower mechanism set in the middle of the sealing board, several air outlet cylinders set on the sealing board, dust collecting parts set on the air outlet ends of the air outlet cylinders, dust accumulating indicator set inside the casing and controller;
the dust accumulation indicating device comprises a box body, a brightness sensor arranged in the box body, a supporting rod arranged on one side of the top of the box body and a light source arranged on the supporting rod, wherein the top of the box body is transparent, so that the brightness sensor can sense the brightness of light transmitted by the light source through the top of the box body, the brightness sensor sends sensed brightness data and sends the brightness data to the controller, and if the brightness data falls in a preset numerical range, the controller controls the blowing mechanism to blow air into the machine case.
Further, the blowing mechanism comprises a fan fixedly arranged on the sealing plate, an inner plate is arranged on one side, facing the case, of the fan, an air deflector corresponding to the fan is rotatably arranged on the inner plate, and the air deflector is driven to rotate through a power mechanism arranged on the inner plate.
Further, a plurality of side wheels are arranged on the inner plate, the periphery of the air deflector is circular and is in rolling connection with the side wheels, a tooth part is arranged on the periphery of the air deflector, the power mechanism comprises a power motor arranged on the inner plate and a driving part connected to the tail end of an output shaft of the power motor, and the driving part is meshed with the tooth part, so that the power motor can rotate to drive the air deflector to rotate.
Further, the air guide plate is provided with a plurality of air guide cylinders which face the case and have different directions.
Further, an annular sealing gasket for sealing the side edge of the case in a contact manner is arranged on the inner side of the sealing plate.
Furthermore, the air inlet end of the air outlet cylinder is provided with a one-way shutter which only allows air flow to flow from the inside of the case to the direction of the air outlet cylinder.
Further, the air outlet cylinder is a reducing cylinder body with a large inner part and a small outer part, the air outlet end of the air outlet cylinder is a small end, and the dust collecting part is detachably arranged at the air outlet end of the air outlet cylinder.
Further, the dust collecting part is a filter cloth bag or a filter cover containing filter cotton.
Further, the both sides detachable of shrouding is provided with the side fender otter board that corresponds with quick-witted case side louvre position, the side fender otter board's one side detachable is provided with the side apron that is used for covering the side fender otter board.
Further, the shrouding includes sliding connection's upper plate and hypoplastron, blowing mechanism and some play dryer set up on the upper plate, and some play dryer sets up on the hypoplastron.
Further, sliding rods are arranged on two sides of the top of the lower plate, guide cylinders are arranged on two sides of the bottom of the lower plate, and the sliding rods are connected in the guide cylinders in a sliding mode.
When the novel dust removing device is installed, the original side plate for overhauling the case is detached, and the novel sealing plate is installed on the side surface of the case, and because other heat dissipation holes possibly exist on the case, when the case is scheduled to be dedusted, the other heat dissipation holes of the case are preferably blocked, so that most air flow can only come out of the air outlet cylinder when the dedusting operation is performed, and a large amount of dust in the case is prevented from escaping into the air from the other heat dissipation holes; the wind power of the blowing mechanism is adjustable, the air blowing mechanism can operate at a medium-low speed during heat dissipation and at an ultrahigh speed during dust removal.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, dust in the case can be automatically removed according to the detection result of the dust accumulation indicating device, the fan blows air into the case, then the air flow entering the case blows up dust falling in the case, the air flow mixed with the dust flows out of the air outlet cylinder, and then the dust mixed in the air flow is trapped by the dust collecting part and the air flow passes through the dust collecting part to be scattered into the air; the dust collector can remove dust in the case, has wide removal range and good dust removal effect, and blown dust can be collected by the dust collecting component, so that the environment is kept clean.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present invention.
Fig. 2 is a schematic front view of an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a dust accumulation indication device according to an embodiment of the invention.
Fig. 4 is a schematic rear view of an embodiment of the present invention.
FIG. 5 is a schematic view of an embodiment of the invention illustrating the installation of a side wheel and an air deflector.
FIG. 6 is a schematic view of an edge wheel and deflector according to another embodiment of the present invention.
Fig. 7 is a schematic structural diagram of an upper plate and a lower plate according to an embodiment of the present invention.
In the figure, a case-1, a sealing plate-2, an upper plate-21, a lower plate-22, a sliding rod-23, a guide cylinder-24, an upper limiting plate-3, a lower limiting plate-4, a wind outlet cylinder-5, a small end-51 of the wind outlet cylinder, a filter cloth bag-6, a fan-7, a protective net-71, a one-way shutter-8, an annular sealing gasket-9, a side mounting part-10, a case-11, a brightness sensor-12, a transparent part-13, a supporting rod-14, a light source-15, a power motor-16, a worm-17, a power wheel-171, a synchronous wheel-172, a side wheel-18, a wind guide plate-19, a wind guide cylinder-191 and an inner plate-20.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1 to 3, the automatic dust removing system of a computer comprises a sealing plate 2 which can be arranged on the side surface of a case 1 in a covering manner, limiting plates which are arranged at the upper end and the lower end of the sealing plate 2 and are used for pressing the sealing plate 2 on the side surface of the case 1, a blowing mechanism which is arranged in the middle of the sealing plate 2, a plurality of air outlet cylinders 5 which are arranged on the sealing plate 2, a dust collecting part which is arranged at the air outlet end of the air outlet cylinders 5, a dust accumulation indicating device which is arranged in the case 1 and a controller; the dust accumulation indicating device comprises a box body 11, a brightness sensor 12 arranged in the box body 11, a supporting rod 14 arranged on one side of the top of the box body 11 and a light source 15 arranged on the supporting rod 14, wherein the top of the box body 11 is transparent, so that the brightness sensor 12 can sense the brightness of light transmitted by the light source 15 through the top of the box body 11, the brightness sensor 12 sends sensed brightness data to a controller, and if the brightness data falls within a preset numerical range, the controller controls a blowing mechanism to blow air into the machine case 1; the wind power is strong when dust removal is carried out, so that the dust accumulation indicating device is required to be stably installed in the case 1, the dust collection indicating device can be installed in a gluing, bolt or fastening mode, and the transparent part 13 which is transparent on the case 11 faces upwards during installation; the limiting plate is tightly held by the upper limiting plate 3, and comprises a telescopic upper limiting plate 3 for fixing the case 1 from above and a lower limiting plate 4 fixedly arranged at the bottom of the sealing plate 2, wherein the case 1 is placed on the lower limiting plate 4 and is tightly held by the upper limiting plate 3, so that the open side surface of the case 1 is tightly contacted with the sealing plate 2; the upper limiting plate 3 is preferably a narrow plate, so that the top of the case 1 is exposed, because some cases 1 are provided with heat dissipation holes at the top.
Further, as shown in fig. 1 to 2, the air blowing mechanism includes a fan 7 fixedly disposed on the sealing plate 2, an inner plate 20 is disposed on a side of the fan 7 facing the chassis 1, an air deflector 19 corresponding to the fan 7 is rotatably mounted on the inner plate 20, and the air deflector 19 is driven to rotate by a power mechanism disposed on the inner plate 20; the air guide grids are arranged on the air guide plates 19, and the air direction of air flowing through the air guide plates 19 can be changed when the air guide plates 19 rotate, so that the air flow direction entering the machine case 1 can be adjusted through the arrangement of the air guide plates 19, air is blown into the machine case 1, dead angle-free dust removal is realized, and a more dust removal effect is achieved; the fan 7 is provided with a protective net 71 on the side far away from the case 1.
Further, as shown in fig. 1 to 2, the inner plate 20 is provided with a plurality of side wheels 18, the periphery of the air deflector 19 is circular and is in rolling connection with the side wheels 18, the periphery of the air deflector 19 is provided with teeth, the power mechanism comprises a power motor 16 arranged on the inner plate 20 and a driving part connected to the tail end of an output shaft of the power motor 16, and the driving part is meshed with the teeth, so that the power motor 16 can rotate to drive the air deflector 19 to rotate; the power motor 16, the side wheels 18 and the air deflector 19 are integrally arranged on the inner plate 20 and are convenient to integrally arranged on the inner wall of the sealing plate 2, and the running time, the forward rotation and the reverse rotation and the pause interval of the power motor 16 can be orderly controlled through the controller, so that the wind direction blown into the chassis 1 can be controllably adjusted, and the longer time and more air quantity can be output to the place where more dust is accumulated by combining test experience, so that dust in the chassis 1 can be conveniently cleaned.
In one embodiment, as shown in fig. 4 to 5, the side wheels 18 are U-shaped grooved wheels, the outer peripheral surface of the air deflector 19 may be completely sunk into the U-shaped grooved wheels, and a plurality of side wheels 18 are arranged on the outer ring of the air deflector 19 around the air outlet end of the fan 7 in a circular ring shape, so that the side wheels 18 can be installed on the inner plate 20 in a aligned rotation manner; the driving part comprises a worm 17 coaxially arranged at the output end of the power motor 16, and an external tooth capable of being meshed with the worm 17 is arranged on the periphery of the side wheel 18, so that the power motor 16 can drive the air deflector 19 to rotate through the worm 17; the external teeth may occupy only a part of the outer periphery of the air guide plate 19 or may be provided on the entire periphery of the air guide plate 19.
In one embodiment, as shown in fig. 6, a running groove recessed inwards in a radial direction is formed in the peripheral surface of the air deflector 19, the side wheel 18 extends into the running groove, so that the side wheel 18 positioned at the periphery of the air deflector 19 can support the air deflector 19 outside the fan 7, a tooth part is formed on the bottom wall of the running groove, the power part comprises a power wheel 171 which is rotatably arranged on an inner plate 20 at one side of the air deflector 19 through a small shaft, and the power wheel 171 is meshed with the tooth part and is driven to rotate through a power motor 16; the power motor 16 may be directly coaxially connected with the power wheel 171, or the power motor 16 may drive the power wheel 171 to rotate by driving a synchronizing wheel 172 coaxially disposed outside the power wheel 171.
Further, as shown in fig. 6, the air guide plate 19 is provided with a plurality of air guide cylinders 191 which face the chassis 1 and have different directions, the air guide cylinders 191 are in cylindrical shapes with different shapes, the tail ends or the side surface of the air guide cylinders 191 are provided with air dividing openings, and the air blown out by the air dividing openings can be directed to the air guide plate 19 and is not easy to guide to the positions, so that no dead angle is formed in the chassis 1 for dust removal.
Further, as shown in fig. 1 to 2, in order to ensure that the sealing plate 2 is in sealing contact with the side surface of the chassis 1 and no ash leakage occurs, an annular sealing gasket 9 for sealing contact with the side surface of the chassis 1 is arranged on the inner side of the sealing plate 2; preferably, the annular sealing gasket 9 may have a width wider than the side of the chassis 1, so that one sealing plate 2 and the annular sealing gasket 9 can be adapted to a plurality of chassis 1 with slightly different sizes, and the chassis 1 within a certain size range can be dedusted by using the present invention without directly changing the size of the sealing plate 2.
Further, as shown in fig. 1, the air inlet end of the air outlet tube 5 is provided with a unidirectional louver 8 that only allows air flow from the inside of the chassis 1 to the direction of the air outlet tube 5, so as to prevent dust entering the dust collecting component from returning into the chassis 1, and the unidirectional louver 8 can also be replaced by other unidirectional air flow control components in the prior art.
Further, as shown in fig. 1 to fig. 2, the air outlet duct 5 is a diameter-variable cylinder with a large inside and a small outside, the air outlet end of the air outlet duct 5 is a small end, and the dust collecting component is detachably disposed at the air outlet end of the air outlet duct 5, and the small end 51 of the air outlet duct is schematically shown in fig. 1.
Further, as shown in fig. 1, the dust collecting component is a filter cloth bag 6 or a filter cover containing filter cotton, and the filter cloth bag 6 can be in a rope-drawing type, so that the filter cloth bag 6 can be directly tied at the small end 51 of the air outlet barrel; the filter bag is the lid that can be connected with the tip 51 threaded connection or lock of play dryer, and the lid side is provided with the venthole, and the cotton setting of filtration is in the lid and the air current can pass the cotton back of filtration and discharge through the venthole.
Further, two sides of the sealing plate 2 are detachably provided with side baffle screen plates corresponding to the side heat dissipation holes of the case 1, and one side of each side baffle screen plate is detachably provided with a side cover plate for covering the side baffle screen plates; the side cover plate can be sheet-shaped with slightly elastic materials such as rubber, silica gel plastic, polyurethane and the like, so that the side cover plate can be conveniently inserted into the side baffle net plate to cover the radiating holes on the side surface of the case 1; for the radiating holes positioned at the top of the case 1, the cover can be directly covered with books and the like; as shown in fig. 2, side mounting portions 10 are provided on both front and rear sides of the sealing plate 2 of the casing 1, fixing holes are provided in the side mounting portions 10, and one side of the side screen plate is screwed to the side mounting portions 10 through the fixing holes.
In one embodiment, as shown in fig. 7, the sealing plate 2 includes an upper plate 21 and a lower plate 22 that are slidably connected, the air blowing mechanism and a part of the air outlet duct 5 are disposed on the upper plate 21, and a part of the air outlet duct 5 is disposed on the lower plate 22, and the length of the sealing plate 2 can be changed by pulling the lower plate 22, so that the adaptation of the sealing plate 2 to the chassis 1 with different heights is increased; specifically, the upper plate 21 is arranged outside and inside the lower plate 22, sliding rods 23 are arranged on two sides of the top of the lower plate 22, guide cylinders 24 are arranged on two sides of the bottom of the lower plate 22, and the sliding rods 23 are slidably connected in the guide cylinders 24.
According to the dust collection device, dust in the case 1 can be automatically removed according to the detection result of the dust collection indicating device, the fan 7 blows air into the case 1, then the air flow entering the case 1 blows dust falling into the case 1, the air flow mixed with the dust flows out of the air outlet cylinder 5, the dust mixed in the air flow is trapped by the dust collecting part and the air flow passes through the dust collecting part to be dispersed into the air, the air deflector 19 and the air guide cylinder 191 can provide multi-directional air flow, and the air can blow the dust in the case 1 in all directions; the dust collector can clean dust in the case 1, has wide cleaning range and good dust removing effect, and blown dust can be collected by the dust collecting component, so that the environment is kept clean.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (7)
1. An automatic dust pelletizing system of computer, its characterized in that: the dust collection device comprises a sealing plate which can be arranged on the side surface of a case in a covering manner, limiting plates arranged at the upper end and the lower end of the sealing plate and used for pressing the sealing plate on the side surface of the case, a blowing mechanism arranged in the middle of the sealing plate, a plurality of air outlets arranged on the sealing plate, a dust collection part arranged at the air outlet end of the air outlets, a dust accumulation indicating device arranged in the case and a controller;
the dust accumulation indicating device comprises a box body, a brightness sensor arranged in the box body, a supporting rod arranged on one side of the top of the box body and a light source arranged on the supporting rod, wherein the top of the box body is transparent, so that the brightness sensor can sense the brightness of light transmitted by the light source through the top of the box body, the brightness sensor sends sensed brightness data and sends the brightness data to the controller, and if the brightness data falls within a preset numerical range, the controller controls the air blowing mechanism to blow air into the machine box;
the air blowing mechanism comprises a fan fixedly arranged on the sealing plate, an inner plate is arranged on one side, facing the case, of the fan, an air deflector corresponding to the fan is rotatably arranged on the inner plate, and the air deflector is driven to rotate through a power mechanism arranged on the inner plate;
the inner plate is provided with a plurality of side wheels, the periphery of the air deflector is circular and is in rolling connection with the side wheels, the periphery of the air deflector is provided with a tooth part, the power mechanism comprises a power motor arranged on the inner plate and a driving part connected with the tail end of an output shaft of the power motor, and the driving part is meshed with the tooth part, so that the power motor can rotate to drive the air deflector to rotate;
the air guide plate is provided with a plurality of air guide cylinders which face the case and have different directions.
2. The computer automated dedusting system of claim 1, wherein: the inner side of the sealing plate is provided with an annular sealing gasket for contact sealing with the side edge of the case.
3. The computer automated dedusting system of claim 1, wherein: the air inlet end of the air outlet cylinder is provided with a one-way shutter which only allows air flow to flow from the inside of the case to the direction of the air outlet cylinder.
4. The computer automated dedusting system of claim 1, wherein: the air outlet cylinder is a reducing cylinder body with a large inner part and a small outer part, the air outlet end of the air outlet cylinder is a small end, and the dust collecting part is detachably arranged at the air outlet end of the air outlet cylinder.
5. The computer automated dedusting system of claim 4, wherein: the dust collecting part is a filter cloth bag or a filter cover containing filter cotton.
6. The computer automated dedusting system of claim 1, wherein: the side baffle screen plate corresponding to the heat dissipation holes on the side face of the case is detachably arranged on two sides of the sealing plate, and a side cover plate for covering the side baffle screen plate is detachably arranged on one side of the side baffle screen plate.
7. The computer automated dedusting system of claim 1, wherein: the sealing plate comprises an upper plate and a lower plate which are connected in a sliding mode, the blowing mechanism and part of air outlet cylinders are arranged on the upper plate, and the other part of air outlet cylinders are arranged on the lower plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111460952.8A CN114115482B (en) | 2021-12-01 | 2021-12-01 | Automatic dust pelletizing system of computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111460952.8A CN114115482B (en) | 2021-12-01 | 2021-12-01 | Automatic dust pelletizing system of computer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114115482A CN114115482A (en) | 2022-03-01 |
| CN114115482B true CN114115482B (en) | 2024-03-26 |
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ID=80365686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111460952.8A Active CN114115482B (en) | 2021-12-01 | 2021-12-01 | Automatic dust pelletizing system of computer |
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| Country | Link |
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| CN (1) | CN114115482B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114895752A (en) * | 2022-03-15 | 2022-08-12 | 重庆三峡职业学院 | Computer machine case with deashing mechanism |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202471015U (en) * | 2012-03-01 | 2012-10-03 | 北京建龙重工集团有限公司 | Deposited dust detection device |
| CN209708079U (en) * | 2019-05-31 | 2019-11-29 | 南阳理工学院 | A kind of computer cabinet automatic heat radiation dust-extraction unit |
| CN112286318A (en) * | 2020-10-23 | 2021-01-29 | 潍坊学院 | Dust removal device for automatically removing dust in computer case |
-
2021
- 2021-12-01 CN CN202111460952.8A patent/CN114115482B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202471015U (en) * | 2012-03-01 | 2012-10-03 | 北京建龙重工集团有限公司 | Deposited dust detection device |
| CN209708079U (en) * | 2019-05-31 | 2019-11-29 | 南阳理工学院 | A kind of computer cabinet automatic heat radiation dust-extraction unit |
| CN112286318A (en) * | 2020-10-23 | 2021-01-29 | 潍坊学院 | Dust removal device for automatically removing dust in computer case |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114115482A (en) | 2022-03-01 |
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