CN108856161A - Cleaner for computer - Google Patents
Cleaner for computer Download PDFInfo
- Publication number
- CN108856161A CN108856161A CN201810701346.2A CN201810701346A CN108856161A CN 108856161 A CN108856161 A CN 108856161A CN 201810701346 A CN201810701346 A CN 201810701346A CN 108856161 A CN108856161 A CN 108856161A
- Authority
- CN
- China
- Prior art keywords
- dirt barrel
- check valve
- except
- negative pressure
- chamber
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 63
- 230000007246 mechanism Effects 0.000 claims description 5
- 239000000428 dust Substances 0.000 abstract description 34
- 230000000694 effects Effects 0.000 abstract description 6
- 238000010521 absorption reaction Methods 0.000 abstract description 4
- 230000009471 action Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- 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
- B08B5/04—Cleaning by suction, with or without auxiliary action
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
-
- 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
- B08B1/12—Brushes
-
- 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
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
- Cleaning In General (AREA)
Abstract
This application involves technical field of dust absorption, the cleaner for computer is specifically disclosed comprising remove dirt barrel, except the top of dirt barrel is equipped with the handle fixed with dirt barrel is removed, motor is installed in handle；Except the top of dirt barrel is equipped with negative pressure cavity, except the lower part of dirt barrel is equipped with vacuum chamber, piston is equipped in negative pressure cavity, the top of negative pressure cavity is equipped with the first breather check valve and first exhaust check valve, and the bottom of negative pressure cavity is equipped with the second breather check valve and second exhaust check valve；First breather check valve and the second breather check valve are connected to vacuum chamber, and except the lower end of dirt barrel is rotatably connected to dedusting disk, dedusting disk is equipped with hairbrush, and dedusting disk is equipped with the through-hole being connected to vacuum chamber；The drive shaft of negative pressure cavity and vacuum chamber is fixed and run through with piston except being equipped in dirt barrel, and when drive shaft is relative to the reciprocating motion of dedusting disk, dedusting disk is by reciprocating rotation；And motor can drive drive shaft to move back and forth.The equipment also has dust suction effect in dedusting, so as to keep dust removing effects more preferable.
Description
Technical field
The present invention relates to technical field of dust absorption, and in particular to a kind of cleaner for computer.
Background technique
Computer, that is, microcomputer.The long-times works such as mainboard, cpu fan, video card, power supply inside host computer
It will receive the harm of electrostatic, dust etc..Situations such as easilying lead to computer crash, blue screen, the excessively slow speed of service.The electricity of computer
Road plate is high-accuracy equipment, and in addition to will be other than correctly use, daily maintenance be also highly important, computer cleaning
Position be broadly divided into three bulk of mainframe box, keyboard and mouse and display, host is divided into cpu fan, power supply, video card, mainboard again
Equal positions.The cleaning method at each position is also to be not quite similar.
In maintenance computer, need to carry out cleaning dust to computer using dust catcher, existing dust catcher is not due to setting class
Like the clearing apparatus of bristle, and it is provided only with negative pressure dust collector, therefore existing dust catcher pick-up performance is bad, is not easy to computer
Different places cleared up, for this purpose, proposing a kind of computer maintenance dust catcher.
Summary of the invention
The purpose of the present invention is to provide a kind of cleaners for computer of good dedusting effect.
In order to achieve the above objectives, base case of the invention is as follows：
Cleaner for computer includes removing dirt barrel, except the top of dirt barrel is equipped with and the handle fixed except dirt barrel, handle
Motor is inside installed；The top except dirt barrel is equipped with negative pressure cavity, and except the lower part of dirt barrel is equipped with vacuum chamber, being equipped in negative pressure cavity can
Along dirt barrel is removed, negative pressure cavity is divided into first chamber and second chamber by piston, piston in axial sliding, and the top of negative pressure cavity is equipped with
The first breather check valve to first chamber air inlet and the first exhaust check valve for first chamber exhaust, the bottom of negative pressure cavity
Equipped with the second breather check valve to second chamber air inlet and for the second exhaust check valve of second chamber exhaust；First air inlet
Check valve and the second breather check valve are connected to vacuum chamber, and the lower end except dirt barrel is rotatably connected to dedusting disk, dedusting disk
It is equipped with hairbrush, and dedusting disk is equipped with the through-hole being connected to vacuum chamber；It is fixed with piston except being equipped in dirt barrel and runs through negative pressure
The drive shaft of chamber and vacuum chamber is equipped with mutually matched spiral groove and spiral ridge between the lower end and dedusting disk of drive shaft,
Crank is fixed on the output shaft of motor, crank is connected with the upper end of drive shaft by connecting rod, and crank, connecting rod and drive shaft are constituted
Slider-crank mechanism.
Principle of this programme for the cleaner of computer is：
Start motor, motor will up and down reciprocatingly be slided in negative pressure cavity by slider-crank mechanism band piston.Work as piston
When slide downward, piston will compress second chamber, and the space of first chamber increases；Therefore the air in second chamber will pass through
The discharge of second exhaust check valve, and first chamber will suck air by the first breather check valve.Similarly, piston upward sliding
When, piston compresses first chamber, and the space of second chamber increases；Then the air in first chamber passes through first exhaust check valve
Discharge, and second chamber will suck air by the second breather check valve.Since the first breather check valve and the second air inlet are unidirectional
Valve is connected to vacuum chamber, therefore negative pressure will be formed in vacuum chamber；And since dedusting disk is equipped with through-hole, vacuum chamber will lead to
Cross through-hole sucking dust.
When drive shaft is moved back and forth relative to dedusting disk, due to being equipped with phase interworking between the lower end and dedusting disk of drive shaft
The spiral groove and spiral ridge of conjunction；Therefore, during spiral ridge and spiral groove mutual extrusion, dedusting disk will be opposite
In removing dirt barrel reciprocating rotation, i.e. dedusting disk will be rotated with electric brush.Hairbrush is contacted with computer main board, then hairbrush can brush ash
Dirt, and the dust suction of vacuum chamber is cooperated to act on, dust will be inhaled into vacuum chamber.
This programme generate beneficial effect be：
(1) motor is reciprocatingly slided in negative pressure cavity by slider-crank mechanism band piston, so that it is negative to form vacuum chamber
Pressure, to have the function that dust suction；And while drive shaft moves back and forth, drive shaft can also drive dedusting disk reciprocating rotation, i.e.,
Dedusting disk will drive brush movement, have the function that remove the dust on computer main board, and the dust suction of vacuum chamber is cooperated to make simultaneously
With removing dust that can be more efficient avoids dust from being adsorbed on computer main board again.
(2) dedusting disk reciprocating rotation, with band electric brush reciprocating rotation, thus make hairbrush intermittent to computer main board into
It cleans, and the cleaning direction of hairbrush is more advantageous in periodically transformation and makes firm dust remove absorption.
Preferred embodiment one：It is advanced optimized as to base case, it is described to be looped around negative pressure cavity except dirt barrel outside is equipped with
The water cavity of periphery, water cavity are provided with water, and the first exhaust check valve and second exhaust check valve are connected to the bottom of water cavity.Ash
After dirt enters vacuum chamber, it will enter in negative pressure cavity and be discharged with air-flow from first exhaust check valve and second exhaust check valve；By
The bottom of water cavity is arranged in first exhaust check valve and second exhaust check valve, therefore dust will be through when being discharged from negative pressure cavity
The water in water cavity is crossed, so that dust will be adsorbed with water, avoids being emitted on again on computer main board ambient absorption to computer main board.
Preferred embodiment two：As advanced optimizing to preferred embodiment one, the upper end of the water cavity is equipped with can closed water cavity
Lid, and lid is equipped with exhaust pipe made of rubber, floating ball is equipped in water cavity, one end of exhaust pipe is fixed on floating ball
On, the other end of exhaust pipe is connected to outside.When operating the cleaner, except dirt barrel can also be in heeling condition sometimes, because
This can avoid the water outflow in water cavity by setting lid closed water cavity；And by setting floating ball, and exhaust pipe is located at water cavity
Interior one end is fixed on floating ball, so as to be located on the water surface in exhaust pipe end, is conducive to air discharge.
Preferred embodiment three：It is equipped with as advanced optimizing to preferred embodiment two, in the water cavity and connects with except dirt barrel rotates
The first sleeve connect and the second casing, the second casing be arranged with first sleeve periphery, the second casing periphery is arranged with only can be opposite
In removing dirt barrel sliding sleeve in axial sliding, mutually matched spiral groove and spiral ridge are equipped between sliding sleeve and the second casing, and
The two sides up and down of sliding sleeve are equipped with the place-limited edge water cavity side wall is limited and be fixed on to sliding sleeve；On the sliding sleeve and piston
It is inlaid with magnet, first sleeve is connected with the second casing by unilateral bearing, is additionally provided in water cavity and is removed dirt barrel rotation connection
Blade, blade is connect with first sleeve by torsional spring, and the gag lever post limited to blade is fixed on lid.
In preferred embodiment three, due to being inlaid with magnet on sliding sleeve and piston, reciprocal along the vertical direction in piston
When sliding, due to attracting each other for magnet, sliding sleeve will also reciprocatingly slide along the vertical direction in water cavity.Due to sliding sleeve and second set
Mutually matched spiral groove and spiral ridge are equipped between pipe, when sliding sleeve slides, spiral groove and spiral ridge will be squeezed mutually
Pressure, to make the second casing reciprocating rotation.And since the second casing is connected by unilateral bearing with first sleeve, second set
Pipe is only capable of driving first sleeve one-directional rotation；And blade can not rotate under the position-limiting action of gag lever post, be accordingly used in connection leaf
Piece and the torsional spring of first sleeve will gradually accumulation of energys.After completing dedusting, gag lever post will be pulled out simultaneously by opening lid, so that blade is not
Again by the position-limiting action of gag lever post, therefore torsional spring will be rotated with movable vane piece, to accelerate the flowing of water in water cavity, dust be avoided to inhale
It is attached on the side wall of water cavity, is conducive to dust discharge water cavity.
Preferred embodiment four：As advanced optimizing to preferred embodiment three, the exhaust pipe is bellows；To be conducive to
The stretching and bending of exhaust pipe.
Preferred embodiment five：As advanced optimizing to preferred embodiment four, the handle is equipped with control motor start and stop
Switch；Switch is arranged on handle, is conducive to the start and stop for controlling motor.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the present invention for the cleaner embodiment of computer；
Fig. 2 is the enlarged drawing of part A in Fig. 1.
Specific embodiment
Below by specific embodiment, the present invention is described in further detail：
Appended drawing reference in Figure of description includes：Handle 10, switch 11, motor 12, except dirt barrel 20, first chamber 21,
Vacuum chamber 22, piston 23, drive shaft 24, floating ball 25, exhaust pipe 26, dedusting disk 27, hairbrush 28, second chamber 29, water cavity 30, lid
Body 31, gag lever post 32, blade 33, first sleeve 34, the second casing 35, sliding sleeve 36, unilateral bearing 37, first exhaust check valve
41, the first breather check valve 42, second exhaust check valve 43, the second breather check valve 44, guide groove 51, sliding slot 52, magnet 60.
Embodiment is substantially as shown in Figure 1 and Figure 2：
The cleaner for computer of the present embodiment includes except dirt barrel 20 and set on the handle 10 except 20 top of dirt barrel, hand
Handle 10 and except dirt barrel 20 is fixed by screw, is equipped with motor 12 in handle 10, and is equipped with control motor 12 on handle 10 and opens
The switch 11 stopped.Except the top of dirt barrel 20 is equipped with negative pressure cavity, except the lower part of dirt barrel 20 is equipped with vacuum chamber 22, it is equipped with and lives in negative pressure cavity
Plug 23；And except the side wall of dirt barrel 20 is equipped with along the guide groove 51 being axially arranged except dirt barrel 20, the side wall of piston 23 be equipped with
The fin that guide groove 51 cooperates, so that piston 23 is only capable of along sliding axially except dirt barrel 20.
Negative pressure cavity is divided into first chamber 21 and second chamber 29 by piston 23, and the top of negative pressure cavity is equipped with the first air inlet list
To valve 42 and first exhaust check valve 41；When first chamber 21 is compressed, the air in first chamber 21 will pass through first row
Gas check valve 41 is discharged, and when 21 space of first chamber increases, air will enter first chamber by the first breather check valve 42
In 21.The bottom of negative pressure cavity is equipped with the second breather check valve 44 and second exhaust check valve 43；When second chamber 29 is compressed,
Air in second chamber 29 will be discharged by second exhaust check valve 43, and when 29 space of second chamber increases, air will lead to
The second breather check valve 44 is crossed to enter in second chamber 29.First breather check valve 42 and the second breather check valve 44 are and dust suction
Chamber 22 is connected to.
Except the lower end of dirt barrel 20 is rotatably connected to dedusting disk 27, dedusting disk 27 is equipped with hairbrush 28, and sets on dedusting disk 27
There is the through-hole being connected to vacuum chamber 22；When in vacuum chamber 22 being in negative pressure state, the through-hole on dedusting disk 27 can be by external dust
It sucks in vacuum chamber 22.It is welded with piston 23 and except being equipped in dirt barrel 20 through the drive shaft 24 of negative pressure cavity and vacuum chamber 22；It drives
Mutually matched spiral groove and spiral ridge are equipped between the lower end and dedusting disk 27 of moving axis 24, the cross section of spiral groove is in
Rectangle, and the helical angle of spiral groove is 57 °, so that not having self-locking performance between spiral groove and spiral ridge；Therefore,
When drive shaft 24 is moved back and forth relative to dedusting disk 27, under the mutual squeezing action of spiral groove and spiral ridge, dedusting
Disk 27 is by reciprocating rotation, so that dedusting disk 27 will be rotated with electric brush 28.
Crank is fixed on the output shaft of motor 12, crank is connected by connecting rod with the upper end of drive shaft 24, specially connected
One end of bar and the upper end of drive shaft 24 are hinged, and the other end and crank of connecting rod are hinged, thus 24 structure of crank, connecting rod and drive shaft
At slider-crank mechanism.Therefore, after motor 12 starts, motor 12 will drive drive rod to move back and forth in except dirt barrel 20, then drives
Moving axis 24 will move back and forth in negative pressure cavity with piston 23, and alternately compress first chamber 21 and second chamber 29.
Except the water cavity 30 for being looped around negative pressure cavity periphery is equipped with outside dirt barrel 20, water cavity 30 is provided with water, and first exhaust list
It is connected to valve 41 and second exhaust check valve 43 with the bottom of water cavity 30.The threaded upper ends of water cavity 30 are connected with lid 31, lid
31 close water cavity 30, and lid 31 is equipped with exhaust pipe 26 made of rubber；Floating ball 25 is equipped in water cavity 30, exhaust pipe 26
One end is fixed on floating ball 25, and the other end of exhaust pipe 26 is connected to outside, and the exhaust pipe 26 in the present embodiment uses bellows,
In order to which exhaust pipe 26 extends and is bent.
Blade 33 is equipped in water cavity 30, when opening the water that lid 31 is discharged in water cavity 30, blade 33 will be rotated, thus plus
The flowing of water in fast water cavity 30.Its specific structure is：The first sleeve 34 for being equipped in water cavity 30 and being rotatablely connected except dirt barrel 20
With the second casing 35, the second casing 35, which is arranged, is arranged with sliding sleeve 36, water cavity 30 with 34 periphery of first sleeve, 35 periphery of the second casing
Side wall be equipped with the sliding slot 52 that is axially arranged along water cavity 30, then 36 periphery of sliding sleeve is equipped with the protrusion along insertion sliding slot 52, so that sliding
Set 36 is only capable of sliding in water cavity 30.Mutually matched spiral groove and spiral prominence are equipped between sliding sleeve 36 and the second casing 35
Rib；The cross section of the spiral groove is in rectangle, and the helical angle of the spiral groove is similarly 57 °, so that sliding sleeve 36 and the
Do not have self-locking performance between two casings 35.In addition, the two sides up and down of sliding sleeve 36 are equipped with sliding sleeve 36 is limited and be fixed
In the place-limited edge of 30 side wall of water cavity, under the restriction effect of place-limited edge, sliding stroke of the sliding block in water cavity 30 is controlled in two
Between place-limited edge.Be inlaid with magnet 60 on sliding sleeve 36 and piston 23, thus when piston 23 reciprocatingly slides, by when sliding sleeve 36 it is also same
When reciprocatingly slide, thus sliding sleeve 36 will drive 35 reciprocating rotation of the second casing；First sleeve 34 and the second casing 35 pass through unidirectional
Bearing 37 connects, so that the second casing 35 is only capable of that first sleeve 34 is driven to one-directionally rotate.Blade 33 and first sleeve 34 pass through torsion
Spring connection, i.e. one end of torsional spring and blade 33 are fixed, and the other end and first sleeve 34 of torsional spring are fixed.It is fixed on lid 31 pair
The gag lever post 32 that blade 33 is limited, when lid 31, which covers, to be closed, gag lever post 32 can prevent blade 33 from rotating, in cooperation first set
The rotation of pipe 34, torsional spring will gradually accumulation of energys；Therefore, after opening lid 31, blade 33 is no longer by the position-limiting action of gag lever post 32, then
Torsional spring will be rotated with movable vane piece 33.
The specific work process of cleaner of the present embodiment for computer be：
Hand-held handle 10, and press lower switch 11, then it can start the equipment；Motor 12 will drive drive rod in except dirt barrel 20
It moves back and forth, then drive rod will move back and forth in negative pressure cavity with piston 23 simultaneously；So that the first breather check valve 42 and
Two breather check valves 44 alternately will carry out air-breathing to vacuum chamber 22, therefore negative pressure will be formed in vacuum chamber 22, vacuum chamber 22
Dust will be sucked by through-hole.Meanwhile drive shaft 24 relative to dedusting disk 27 move back and forth when so that 27 reciprocating rotary of dedusting disk
Dynamic, i.e., dedusting disk 27 will be with 28 reciprocating rotation of electric brush；Then by burr close to computer main board, then hairbrush 28 can brush computer main board
On dust.Cooperate the dust suction effect of vacuum chamber 22, dust will be inhaled into vacuum chamber 22.
After dust is inhaled into vacuum chamber 22, it will also be sucked by the first breather check valve 42 and the second breather check valve 44 negative
It presses intracavitary, is discharged into water cavity 30 using first exhaust check valve 41 and second exhaust check valve 43, since first exhaust is unidirectional
Valve 41 is connected to the bottom of water cavity 30 with second exhaust check valve 43, therefore when dust is discharged from negative pressure cavity will be by water cavity 30
Water, so that dust will be adsorbed with water.And after completing to the dedusting of computer main board, open the lid 31 of closed water cavity 30, blade 33
It will rotate, and there is agitaion to the water in water cavity 30, so that avoidable dust is adsorbed on the side wall of water cavity 30 when water is discharged
On.
What has been described above is only an embodiment of the present invention, and the common sense such as well known specific structure and characteristic are not made herein in scheme
Excessive description.It, without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these also should be considered as protection scope of the present invention, these all will not influence what the present invention was implemented
Effect and patent practicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as specific embodiment can be used for explaining the content of claim.
Claims (6)
1. being used for the cleaner of computer, it is characterised in that：Including removing dirt barrel, except the top of dirt barrel is equipped with and removes what dirt barrel was fixed
Handle is equipped with motor in handle；The top except dirt barrel is equipped with negative pressure cavity, except the lower part of dirt barrel is equipped with vacuum chamber, negative pressure
Intracavitary be equipped with can be along except dirt barrel, negative pressure cavity is divided into first chamber and second chamber, negative pressure cavity by piston, piston in axial sliding
Top be equipped with to first chamber air inlet the first breather check valve and for first chamber be vented first exhaust check valve, bear
Press the bottom of chamber unidirectional equipped with the second breather check valve to second chamber air inlet and the second exhaust being vented for second chamber
Valve；First breather check valve and the second breather check valve are connected to vacuum chamber, and the lower end except dirt barrel, which is rotatably connected to, removes
Dirt disk, dedusting disk is equipped with hairbrush, and dedusting disk is equipped with the through-hole being connected to vacuum chamber；It is fixed except being equipped in dirt barrel with piston
And run through negative pressure cavity and vacuum chamber drive shaft, between the lower end and dedusting disk of drive shaft be equipped with mutually matched spiral groove and
Spiral ridge is fixed with crank on the output shaft of motor, and crank is connected with the upper end of drive shaft by connecting rod, crank, connecting rod and
Drive shaft constitutes slider-crank mechanism.
2. the cleaner according to claim 1 for computer, it is characterised in that：It is described circular except being equipped with outside dirt barrel
Water cavity in negative pressure cavity periphery, water cavity are provided with water, the bottom of the first exhaust check valve and second exhaust check valve and water cavity
Portion's connection.
3. the cleaner according to claim 2 for computer, it is characterised in that：The upper end of the water cavity is equipped with and can seal
The lid of water cavity is closed, and lid is equipped with exhaust pipe made of rubber, is equipped with floating ball in water cavity, one end of exhaust pipe is fixed on
On floating ball, the other end of exhaust pipe is connected to outside.
4. the cleaner according to claim 3 for computer, it is characterised in that：It is equipped in the water cavity and removes dirt barrel
The first sleeve of rotation connection and the second casing, the second casing is arranged to be arranged with only with first sleeve periphery, the second casing periphery
Mutually matched spiral groove and spiral prominence can be equipped between sliding sleeve and the second casing relative to dirt barrel sliding sleeve in axial sliding is removed
Rib, and the two sides up and down of sliding sleeve are equipped with the place-limited edge water cavity side wall is limited and be fixed on to sliding sleeve；The sliding sleeve and
Magnet is inlaid on piston, first sleeve is connected with the second casing by unilateral bearing, is additionally provided in water cavity and except dirt barrel turns
The blade of dynamic connection, blade is connect with first sleeve by torsional spring, and the gag lever post limited to blade is fixed on lid.
5. the cleaner according to claim 4 for computer, it is characterised in that：The exhaust pipe is bellows.
6. the cleaner according to claim 5 for computer, it is characterised in that：The handle is equipped with control motor
The switch of start and stop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810701346.2A CN108856161B (en) | 2018-06-29 | 2018-06-29 | Dust removal equipment for computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810701346.2A CN108856161B (en) | 2018-06-29 | 2018-06-29 | Dust removal equipment for computer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108856161A true CN108856161A (en) | 2018-11-23 |
| CN108856161B CN108856161B (en) | 2020-10-13 |
Family
ID=64297574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810701346.2A Active CN108856161B (en) | 2018-06-29 | 2018-06-29 | Dust removal equipment for computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108856161B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110368748A (en) * | 2019-07-18 | 2019-10-25 | 王燕进 | A kind of blockage-clearing device of Airshower chamber air-returning net |
| CN110812919A (en) * | 2019-12-01 | 2020-02-21 | 郑水芝 | Backwashing device for sewage treatment equipment |
| CN111113401A (en) * | 2019-12-25 | 2020-05-08 | 浙江清华柔性电子技术研究院 | Driving system and soft robot with same |
| CN111168713A (en) * | 2020-02-17 | 2020-05-19 | 广东博智林机器人有限公司 | Electromagnetic propulsion mechanism and clamping device |
| CN111299216A (en) * | 2020-03-24 | 2020-06-19 | 北京天泉善达科技有限公司 | Household simulated electrostatic dust absorption and sterilization cleaning device |
| CN112268951A (en) * | 2020-10-09 | 2021-01-26 | 东莞理工学院 | Detection apparatus with anti-blocking performance for sound effect hole of tablet personal computer |
| CN113930875A (en) * | 2021-11-05 | 2022-01-14 | 海宁市欧师达经编有限公司 | Reed structure for warping |
| CN115213134A (en) * | 2022-09-01 | 2022-10-21 | 南通理工学院 | Keyboard cleaning device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206837165U (en) * | 2017-01-15 | 2018-01-05 | 黎艺毅 | A kind of drainage device for department of cardiology |
| CN107899990A (en) * | 2017-11-22 | 2018-04-13 | 李镜萍 | A kind of automobile audio loudspeaker cleaner |
-
2018
- 2018-06-29 CN CN201810701346.2A patent/CN108856161B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206837165U (en) * | 2017-01-15 | 2018-01-05 | 黎艺毅 | A kind of drainage device for department of cardiology |
| CN107899990A (en) * | 2017-11-22 | 2018-04-13 | 李镜萍 | A kind of automobile audio loudspeaker cleaner |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110368748A (en) * | 2019-07-18 | 2019-10-25 | 王燕进 | A kind of blockage-clearing device of Airshower chamber air-returning net |
| CN110812919A (en) * | 2019-12-01 | 2020-02-21 | 郑水芝 | Backwashing device for sewage treatment equipment |
| CN111113401A (en) * | 2019-12-25 | 2020-05-08 | 浙江清华柔性电子技术研究院 | Driving system and soft robot with same |
| CN111168713A (en) * | 2020-02-17 | 2020-05-19 | 广东博智林机器人有限公司 | Electromagnetic propulsion mechanism and clamping device |
| CN111168713B (en) * | 2020-02-17 | 2021-10-08 | 广东博智林机器人有限公司 | Electromagnetic propulsion mechanism and clamping device |
| CN111299216A (en) * | 2020-03-24 | 2020-06-19 | 北京天泉善达科技有限公司 | Household simulated electrostatic dust absorption and sterilization cleaning device |
| CN112268951A (en) * | 2020-10-09 | 2021-01-26 | 东莞理工学院 | Detection apparatus with anti-blocking performance for sound effect hole of tablet personal computer |
| CN113930875A (en) * | 2021-11-05 | 2022-01-14 | 海宁市欧师达经编有限公司 | Reed structure for warping |
| CN113930875B (en) * | 2021-11-05 | 2022-10-25 | 海宁市欧师达经编有限公司 | Reed structure for warping |
| CN115213134A (en) * | 2022-09-01 | 2022-10-21 | 南通理工学院 | Keyboard cleaning device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108856161B (en) | 2020-10-13 |
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Effective date of registration: 20200916 Address after: Room 11, 4 / F, building a, 88 Beijing East Road, Taicang Development Zone, Suzhou City, Jiangsu Province Applicant after: Suzhou ainager Information Technology Co.,Ltd. Address before: 564500 national wine Avenue (Renhuai Telecom Building), central town, Renhuai, Zunyi, China Applicant before: GUIZHOU RENHUAI XIKE COMPUTER TECHNOLOGY Co.,Ltd. |
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