CN205393102U - Computer dust removal rifle - Google Patents
Computer dust removal rifle Download PDFInfo
- Publication number
- CN205393102U CN205393102U CN201620156496.6U CN201620156496U CN205393102U CN 205393102 U CN205393102 U CN 205393102U CN 201620156496 U CN201620156496 U CN 201620156496U CN 205393102 U CN205393102 U CN 205393102U
- Authority
- CN
- China
- Prior art keywords
- dust
- sleeve
- air duct
- dryer
- motor
- 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.)
- Expired - Fee Related
Links
Landscapes
- Cleaning In General (AREA)
Abstract
Computer dust removal rifle, a dust for clearing up inside and outside the electrical equipment, the dryer has, the front end of dryer is the air outlet, the back port upper cover of dryer has the dirt filtrating screen, the motor is equipped with in the dryer, the motor links firmly through motor support and dryer, the flabellum is equipped with on the output shaft of motor, the cover has the sleeve on the dryer, the sleeve links firmly with the dryer through collet holder, telescopic rear end lock joint has the dust cage, the dust cage is dust collection compartment with the space of straining dirt net enclosure one -tenth, be equipped with negative pressure wind passageway between sleeve and dryer, telescopic front end is the air intake, the air intake passes through negative pressure wind passageway, the air outlet UNICOM of dust collection compartment and dryer front end, the air outlet department of dryer is equipped with and sweeps grey device, power supply unit and controlling means be equipped with on the sleeve in the handle that links firmly, the cover has the rubber cover that leaks hopper -shaped on the sleeve, the slot section and the sleeve pipe activity of rubber cover are cup jointed, the wealthy mouth of rubber cover is located the air intake periphery of dryer, remove dust with this computer dust removal rifle, can save time, and labor -saving, high durability and convenient use, there is not the dust pollution.
Description
Technical field
This utility model relates to cleaner unit field, specifically provides a kind of computer dedusting rifle.
Background technology
Computer is in use, can constantly accumulate dust, computer housing internal adsorption dust on electronic component, it is easy to produce electrostatic, cause electronic component Damage by Short Circuit, possible initiation fire, in use, dust is discharged by the flabellum of computer operating, it is easy to from mouth in suction body, infringement is had, so needing often the dust of computer to be cleared up to healthy.Existing method for cleaning is first blow floating ash off with hair-dryer mostly, sweeps the dust of absorption on electric elements with hairbrush, then blows away dust with hair-dryer.Shortcoming is, the process of soot blowing can cause a large amount of floating ash, tiny dust granule is full of in atmosphere, cause ambient contamination, and after booting computer, along with the operating of flabellum, also can dust floating in air be sucked back in cabinet, in order to solve the problems referred to above, a lot of people select to remove to open air process computer, and shortcoming is: time-consuming during cleaning, effort, not easily obtain power supply out of doors.
Summary of the invention
The purpose of this utility model is to provide a kind of computer dedusting rifle, can clear up the dust inside and outside electric equipment with this computer dedusting rifle, saves time, laborsaving, easy to use, it does not have dust pollution.
The technical solution of the utility model is: computer dedusting rifle, it is characterized in that: there is air duct, the front end of air duct is air outlet, the rear port of air duct is stamped dirt filtrating screen, air duct is built with motor, motor is connected with air duct by electric machine support, equipped with flabellum on the output shaft of motor, air duct is cased with sleeve, sleeve is connected with air duct by bush support, the rear end of sleeve is snapped with dust gathering arrester, the space that dust gathering arrester and dirt filtrating screen surround is dust-collecting cavity, negative pressure wind passage it is provided with between sleeve and air duct, the front end of sleeve is air inlet, air inlet passes through negative pressure wind passage, the air outlet UNICOM of dust-collecting cavity and air duct front end.
The air outlet place of air duct is equipped with the device that sweeps up dust, and the device that sweeps up dust is made up of brush plate, wind rotor, brush holder, and wherein, brush holder is flexibly connected with air duct, and wind rotor one end and brush holder are rotationally connected, and the wind rotor other end is connected with brush plate.
Described sleeve is fixed with handle, the electric supply installation of computer dedusting rifle and control device be contained in handle.
Described sleeve is provided with battery compartment, and battery compartment is built with battery, and battery is electrically connected with motor by electric wire, and the on and off switch of battery is located at the surface of battery compartment.
Being cased with funnelform rubber cover on described sleeve, the slot section of rubber cover and sleeve pipe pivot bush unit, the wealthy mouth of rubber cover is positioned at the air inlet periphery of air duct.
The utility model has the advantages that: the wind power energy of air duct blowout blows afloat dust, the negative pressure wind passage capable of being of air duct periphery is in time in dirt absorption to dust-collecting cavity simultaneously, easy to use, save time, laborsaving, carry out drifting dust and dust suction simultaneously, when efficiently solving cleaning dust, dust four dissipates the problem flown upward, it does not have dust pollution；The brush plate rotated can brush the dust with certain adhesive force；Handle can facilitate hand-held use；Power with battery and computer dedusting rifle can be carried to there is no under the environment of external power source to use；Dust is covered by funnelform rubber cover energy large area, it is prevented that dust is excessive, improves the technique effect suppressing dust pollution.
Accompanying drawing explanation
Fig. 1 is the structural representation sketch of this utility model computer dedusting rifle；
Fig. 2 is the section simplified schematic diagram in Fig. 1 along A-A；
Fig. 3 is the another kind of structural representation sketch of this utility model computer dedusting rifle.
In figure 1 sweep up dust device, 2 air ducts, 3 sleeves, 4 negative pressure wind passages, 5 bush supports, 6 motors, 7 motor racks, 8 flabellums, 9 dirt filtrating screens, 10 dust gathering arresters, 11 dust-collecting cavities, 12 control devices, 13 handles, 14 batteries, 15 power lines, 16 electric wires, 17 control switch, 18 malleation wind passages, 19 wind rotors, 20 brush plates, 21 brush holders, 22 rubber covers, 23 on and off switch, 24 battery compartments.
Detailed description of the invention
nullComputer dedusting rifle，There is air duct 2，The front end of air duct is air outlet，The rear port of air duct is stamped dirt filtrating screen 9，Air duct is built with motor 6，Motor is connected with air duct by electric machine support 7，Equipped with flabellum 8 on the output shaft of motor，Air duct is cased with sleeve 3，Sleeve is connected with air duct by bush support 5，The rear end of sleeve is snapped with dust gathering arrester 10，The space that dust gathering arrester and dirt filtrating screen surround is dust-collecting cavity 11，Equipped with sealing ring between dust gathering arrester and sleeve，Between dust gathering arrester and sleeve clamping spun by screw thread or by screw be connected，In this enforcement, this dust gathering arrester is hemispherical，The inner space of dust gathering arrester is dust-collecting cavity，Dust-collecting cavity is used for storing dust，Negative pressure wind passage 4 it is provided with between sleeve and air duct，Or，It is provided with gap between air duct outer wall and sleeve lining，This gap is negative pressure wind passage，Or，One made by air duct and sleeve，Reserved negative pressure wind passage between air duct and sleeve，The front end of sleeve is air inlet，Air inlet passes through negative pressure wind passage、The air outlet UNICOM of dust-collecting cavity and air duct front end.nullThe air inlet of described air duct connects with this dust-collecting cavity，The outlet of negative pressure wind passage connects with this dust-collecting cavity，The entrance of negative pressure wind passage is located at the air outlet periphery of air duct，Namely negative pressure wind passage is through the air inlet UNICOM of dust-collecting cavity Yu air duct，The negative pressure wind passage being arranged on air duct periphery from the wind of air duct blowout is collected in time，Dust is blown afloat by the disturbance between air duct air outlet and negative pressure wind feeder connection is distinguished and admirable，Inner space between air duct air outlet and flabellum is malleation wind passage 18，The air inlet of air duct is coated with dirt filtrating screen，Dirt filtrating screen sucks the dust gas for filtering from negative pressure wind passage，Air duct is built with by motor-driven flabellum，Motor is connected with air duct by electric machine support，Driven by motor flabellum rotates，Flabellum carries malleation wind to malleation wind passage，Discharge from the air outlet of air duct，Simultaneously，Along with flabellum rotates，Negative pressure is produced in dust-collecting cavity，The koniology blown afloat is sucked by negative pressure wind passage，The power supply interface of motor is located on sleeve or the outside of sleeve.
In order to remove the dust with certain adhesive force, the air outlet place of air duct is equipped with the device 1 that sweeps up dust, the device that sweeps up dust is made up of brush plate 20, wind rotor 19, brush holder 21, wherein, brush holder is flexibly connected with air duct, wind rotor one end and brush holder are rotationally connected, and the wind rotor other end is connected with brush plate；Wind rotor one end is rotationally connected by axostylus axostyle and brush holder, and the wind rotor other end is connected with brush plate, it is possible to brush plate and wind rotor are made one, simplifies apparatus structure；May be used without between described wind rotor and brush plate that screw thread spins, the mode such as screw is connected, clamping is flexibly connected, it is convenient for changing different types of brush plate, when wind is from blowout in air duct, blow wind rotor to rotate, wind rotor band electric brush rotates, thus carrying out sweeping up dust and soot blowing work.
Described sleeve is provided with battery compartment 24, and battery compartment is built with battery 14, and battery is electrically connected with motor by electric wire, and the on and off switch 23 of battery is located at the surface of battery compartment, and the body of a gun of tubular can go deep in electric appliance box, it is simple to inhales and sweeps operation.
For the ease of holding, described sleeve pipe is fixed with handle 13, handle can be injection molded into one with sleeve pipe, handle is built with electric supply installation and controls device 12, electric supply installation is electrically connected with controlling device by electric wire 16, controls device and is electrically connected with motor by electric wire, and the switch controlling device is located at grip surface, described electric supply installation is battery 14 or power line 15, connects civil power by power line.Described control device is the combination controlling a kind of or above-mentioned device in switch 17 or single-chip microcomputer or control circuit or integrated circuit, controls device for motor carries out speed governing, rate controlling, control motor open, stop, the control of rotating speed, this device is existing mature technology.
Described sleeve pipe fills funnelform rubber cover 22, the slot section of rubber cover and sleeve pipe pivot bush unit, by its elastic force hoop on sleeve outer wall, utilize frictional resistance fixed position between the two, the wealthy mouth of rubber cover is positioned at the exit perimeter of air duct, and the wealthy mask of rubber cover, at the air inlet periphery of air duct, manually elapses rubber cover, regulate the position of rubber cover, for adapting to different dedusting regions.
This utility model computer dedusting rifle also can clear up the dust on the dust on the inside and outside surface of electric equipment housing and various line (electricity) road plate, changes the brush plate of different brush length, moreover it is possible to deeply clear up the dust of the parts such as flabellum, fin.
Claims (5)
1. computer dedusting rifle, it is characterized in that: there is air duct, the front end of air duct is air outlet, the rear port of air duct is stamped dirt filtrating screen, air duct is built with motor, motor is connected with air duct by electric machine support, equipped with flabellum on the output shaft of motor, air duct is cased with sleeve, sleeve is connected with air duct by bush support, the rear end of sleeve is snapped with dust gathering arrester, the space that dust gathering arrester and dirt filtrating screen surround is dust-collecting cavity, negative pressure wind passage it is provided with between sleeve and air duct, the front end of sleeve is air inlet, air inlet passes through negative pressure wind passage, the air outlet UNICOM of dust-collecting cavity and air duct front end.
2. computer dedusting rifle according to claim 1, it is characterized in that: the air outlet place of air duct is equipped with the device that sweeps up dust, the device that sweeps up dust is made up of brush plate, wind rotor, brush holder, wherein, brush holder is flexibly connected with air duct, wind rotor one end and brush holder are rotationally connected, and the wind rotor other end is connected with brush plate.
3. computer dedusting rifle according to claim 1 and 2, it is characterised in that: described sleeve is fixed with handle, the electric supply installation of computer dedusting rifle and control device and is contained in handle.
4. computer dedusting rifle according to claim 1 and 2, it is characterised in that: described sleeve is provided with battery compartment, and battery compartment is built with battery, and battery is electrically connected with motor by electric wire, and the on and off switch of battery is located at the surface of battery compartment.
5. computer dedusting rifle according to claim 1 and 2, it is characterised in that: being cased with funnelform rubber cover on described sleeve, the slot section of rubber cover and sleeve pipe pivot bush unit, the wealthy mouth of rubber cover is positioned at the air inlet periphery of air duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620156496.6U CN205393102U (en) | 2016-03-01 | 2016-03-01 | Computer dust removal rifle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620156496.6U CN205393102U (en) | 2016-03-01 | 2016-03-01 | Computer dust removal rifle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205393102U true CN205393102U (en) | 2016-07-27 |
Family
ID=56948166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620156496.6U Expired - Fee Related CN205393102U (en) | 2016-03-01 | 2016-03-01 | Computer dust removal rifle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205393102U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105618431A (en) * | 2016-03-01 | 2016-06-01 | 王庆君 | Computer dust removal gun |
| CN115090614A (en) * | 2022-06-21 | 2022-09-23 | 镇江京航科技有限公司 | Lathe main shaft is with high-efficient clean bits device that removes based on negative pressure |
-
2016
- 2016-03-01 CN CN201620156496.6U patent/CN205393102U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105618431A (en) * | 2016-03-01 | 2016-06-01 | 王庆君 | Computer dust removal gun |
| CN115090614A (en) * | 2022-06-21 | 2022-09-23 | 镇江京航科技有限公司 | Lathe main shaft is with high-efficient clean bits device that removes based on negative pressure |
| CN115090614B (en) * | 2022-06-21 | 2024-04-26 | 镇江京航科技有限公司 | Negative pressure-based efficient cleaning and chip removing device for lathe spindle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105618431A (en) | Computer dust removal gun | |
| CN206550049U (en) | Computer equipment assisted dust-collecting device | |
| CN105498395B (en) | Filter screen automatic cleaning device and air-conditioning | |
| CN106974584A (en) | Window groove laying dust cleaner and full-automatic window groove cleaner | |
| CN205393102U (en) | Computer dust removal rifle | |
| CN107309192A (en) | A kind of clean method of cleaning device and keyboard | |
| CN211888259U (en) | Efficient computer ash removal device | |
| CN209424109U (en) | Processing unit is cleaned with dust inside a kind of high voltage electric equipment | |
| CN208890580U (en) | Collector ring of generator and dust gathering arrester automatic cleaning device | |
| WO2013102424A1 (en) | Pneumatic floor brush and vacuum cleaner thereof | |
| CN209753502U (en) | High-voltage electrical equipment dust collector | |
| CN107282488A (en) | A kind of electronic apparatus is classified dust arrester | |
| CN216223406U (en) | Dust collecting equipment for construction | |
| CN215996019U (en) | Air-exhaust back-blowing type dust treatment equipment | |
| CN105769107A (en) | Handheld type hair collecting device and application thereof | |
| CN207057097U (en) | A kind of cleaning device and keyboard clean suit | |
| CN207627231U (en) | Window slot dust accumulation cleaner and full-automatic window slot cleaner | |
| CN109663785A (en) | A kind of VR analog machine deashing device of the virtual odeum of 3D | |
| CN215579979U (en) | Power distribution cabinet dust removal device for power dispatching | |
| CN206285040U (en) | Automatic pollution discharge cleaner | |
| CN110102524A (en) | A kind of coaxial air curtain cleaner | |
| CN212216343U (en) | Portable cleaning device for communication equipment | |
| CN217447556U (en) | Host with novel air outlet and dust collection device using host | |
| CN219309539U (en) | Dust collector for interior decoration | |
| CN218304698U (en) | Dust extraction's host computer and use its cleaning equipment with heat dissipation function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 Termination date: 20190301 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |