CN103494575A - Miniature dust collector - Google Patents
Miniature dust collector Download PDFInfo
- Publication number
- CN103494575A CN103494575A CN201310465615.7A CN201310465615A CN103494575A CN 103494575 A CN103494575 A CN 103494575A CN 201310465615 A CN201310465615 A CN 201310465615A CN 103494575 A CN103494575 A CN 103494575A
- Authority
- CN
- China
- Prior art keywords
- motor
- projection
- baffle
- cleaner
- micro
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/22—Mountings for motor fan assemblies
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L5/00—Structural features of suction cleaners
- A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
- A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
- A47L5/24—Hand-supported suction cleaners
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
Abstract
The invention discloses a miniature dust collector. The miniature dust collector comprises a main body, blades arranged inside the main body, and a motor driving the blades. A limiting portion matched with the motor is arranged inside the main body and is closely matched with the motor. According to the miniature dust collector, the limiting portion used for fixing the motor and being closely matched with the motor is arranged inside the main body, and therefore the motor can be firmly fixed in the limiting portion inside the main body, and the phenomenon that the motor is fixed unstably due to the fact that the stickiness of glue becomes poor when the glue is used for a long time for fixing can be avoided.
Description
Technical field
The present invention relates to the dust catcher field, in particular, relate to kind of a micro-cleaner.
Background technology
Along with the raising of people's living standard, the computer popularity rate increases year by year, in work and life, all be unable to do without it.And the pattern of computer is now also more and more, as desk-top, portable etc.In use, airborne dust or other impurity easily enter keyboard, cabinet or display to computer.Dust does not clean the normal operation that can affect computer for a long time.The volume of main frame and display screen is all larger, and dust is used conventional method just can remove.But on keyboard, there is ，Er space, many spaces very little, be difficult to the dust in keyboard is removed by conventional method.But, when the user knocks keyboard, the dust in the keyboard space may be taken out of, be infected with dust thereby make on user's finger; And the dust in the keyboard space likely enters the inside of keyboard, the inside of keyboard is provided with circuit, and then affects the service life of keyboard.
I have designed a kind of micro-cleaner; comprise main body and be arranged on body interior blade, drive the motor of described blade, the data cable plug of electric power be provided and be arranged on the suction nozzle of described body end for described motor; wherein between suction nozzle and blade, be communicated with; data cable plug by wire bonds on motor; as long as data cable plug directly is inserted on data line interface and can uses, do not need other power supplys; Described motor comprises the rotating shaft of protruding the motor end, on blade, is provided with and the close-fitting axis hole of described rotating shaft, and the blade hot melt is fixed in the rotating shaft of motor; Motor is fixed on body interior with glue, and the leaf position place corresponding in main body is provided with inlet scoop, can drive the rotation of surrounding air like this when the motor driven vane is rotated, thereby form needed subnormal ambient.This scheme is unexposed.Because motor is to use glue to be fixed on described inside, of a specified duration between in use, the viscosity of glue may reduce, and causes fixing insecure in body interior of motor; And micro-cleaner needs frequent movement in use, once motor is fixing insecure, just likely affect the normal use of micro-cleaner.
Summary of the invention
Technical problem to be solved by this invention is to provide kind of the micro-cleaner that motor is fixedly secured.
The objective of the invention is to be achieved through the following technical solutions: a kind of micro-cleaner, comprise main body and be arranged on the blade of described body interior and the motor of the described blade of driving, described body interior is provided with the limiting section adapted with described motor, between described limiting section and motor, closely cooperates.
Preferably, described limiting section comprises the first baffle plate and the second baffle be arranged in parallel, and described the first baffle plate contacts with the two ends of motor respectively with second baffle.This is the concrete set-up mode of limiting section, and when motor is disposed across limiting section namely between the first baffle plate and second baffle the time, motor just has been limited between the first baffle plate and second baffle.
Preferably, the height of described the first baffle plate and second baffle is greater than half of described motor thickness; Described motor comprises the rotating shaft of protruding described motor one end end, on described the first baffle plate, is provided with the rotating shaft clearance position.Blade is to be fixed in the rotating shaft of motor, the rotating shaft clearance position is set and just blade has been fixed in the main body outside limiting section.
Preferably, be provided with the first projection between described rotating shaft and motor, described the first projection and described motor integral setting, be provided with the first screens with described the first projection close-fitting on described the first baffle plate.Rotating shaft, when using micro-cleaner, be rotated, and rotating shaft when rotating can with the first baffle plate on the rotating shaft clearance position rub, can affect like this rotation of rotating shaft; The first projection that is close to the motor end is set between rotating shaft and motor, as long as be arranged at the first screens that the first baffle plate coordinates on the first baffle plate, between the first projection and the first screens, directly contact, rotating shaft can not contact with the first baffle plate, just there do not is the friction between rotating shaft and the first baffle plate, can not affect the rotation of rotating shaft, and the first projection can also serve as position limiting structure here and better limits the position of motor between the first baffle plate and second baffle.
Preferably, described the first projection is round pie, and the width of described the first projection is greater than the diameter of described rotating shaft and is less than the width of described motor.This is the concrete shape of the first projection, certainly also is not limited only to round pie, but round pie be convenient to the first projection is fixed in the first screens on the first baffle plate.
Preferably, the length of described the first projection is greater than the thickness of described the first baffle plate.Be convenient to like this, by fixing the first projection later, protruding the first baffle plate, when needs are torn motor open, as long as fasten the first projection with hand, just motor to be taken out in the first baffle plate and second baffle.
Preferably, the opposite end of the first projection of described motor is provided with the second projection, is provided with the second screens with described the second projection close-fitting on described second baffle.The further position of fixed electrical machinery between the first baffle plate and second baffle of the second projection is set.
Preferably, the length of described the second projection is greater than the thickness of described second baffle, and described the second projection is round pie.This is the concrete structure of the second limiting section, and the second projection is arranged to round pie, is also to grasp second projection with hand for convenient when tearing motor open.
Preferably, described main body comprises fore shell and the back cover be oppositely arranged, and described the first baffle plate and second baffle all are arranged on described fore shell and back cover, and when fore shell and back cover are combined, described the first baffle plate and second baffle coincide together.This is the form that specifically arranges of the first baffle plate and second baffle.
Preferably, described limiting section be arranged on described body interior and with the draw-in groove that described motor shape adapts, between described draw-in groove and motor, closely cooperate.This is the another kind of set-up mode of limiting section, motor is fixed on to the draw-in groove inside adapted with the motor shape, and draw-in groove defines the position of motor in body interior fully, and motor just firmly is fixed on the inside of main body like this.
The present invention due to body interior being provided with, be used for fixing motor and and motor between close-fitting limiting section, motor just firmly is fixed in the limiting section of body interior like this, not there will be by the fixing fixing unstable situation of motor caused because of the viscosity variation that glue occurs of long duration of glue.
The accompanying drawing explanation
Fig. 1 is the schematic diagram that the motor of the embodiment of the present invention one is fixed on fore shell;
Fig. 2 is the overall schematic of the micro-cleaner of the embodiment of the present invention one;
Fig. 3 is the fore shell schematic diagram of the embodiment of the present invention one;
Fig. 4 is the motor schematic diagram of the embodiment of the present invention one.
Wherein: 1, motor; 11, rotating shaft; 12, the first projection; 13, the second projection; 2, fore shell; 21, the first baffle plate; 22, second baffle; 23, the first screens; 24, the second screens; 3, blade; 4, back cover; 5, suction nozzle; 6, wire; 10, sleeve.
The specific embodiment
A kind of micro-cleaner comprises main body and is arranged on the blade of described body interior and the motor of the described blade of driving that described body interior is provided with the limiting section adapted with described motor, closely cooperates between described limiting section and motor.The present invention due to body interior being provided with, be used for fixing motor and and motor between close-fitting limiting section, motor just firmly is fixed in the limiting section of body interior like this, not there will be by the fixing fixing unstable situation of motor caused because of the viscosity variation that glue occurs of long duration of glue.
Below in conjunction with accompanying drawing and preferred embodiment, the invention will be further described.
Embodiment mono-
As Figure 1-4, micro-cleaner comprises main body and is fixed on motor 1 and the blade 3 in main body, motor 1 comprises the rotating shaft 11 of protruding motor one end, be provided with the axis hole cooperatively interacted with rotating shaft 11 on blade 3, blade 3 is fixed in the rotating shaft 11 of motor 1, in body interior, is provided with and the close-fitting limiting section of motor 1, and motor 1 is fixed in limiting section, motor 1 just firmly has been fixed on the body interior of micro-cleaner, not there will be because of the fixing not firm situation about using that affects of motor 1.
As shown in Figure 2, main body comprises the fore shell 2 and back cover 4 that are used for placing motor 1 and blade 3 be oppositely arranged, and limiting section is arranged in fore shell 2 and back cover 4.As Fig. 3, limiting section comprises that in the same plane and height the first plate washer 21 and second baffle 22 is greater than half of motor height with the edge of fore shell 2 for the first baffle plate 21 of being arranged on fore shell 2 two ends and second baffle 22, the first baffle plates 21, second baffle 22.The first baffle plate 21 and second baffle 22 respectively with two end in contact of motor 1, motor just has been stuck in the first baffle plate and second baffle like this.In conjunction with Fig. 4, the first projection 12 that is close to the motor end is set between rotating shaft 11 and motor 1, be provided with the first screens 23 with the first projection 12 close-fittings on the first baffle plate, rotating shaft 11 is set like this at limiting section namely outside the first baffle plate 21 and second baffle 22, and blade 3 is fixed in rotating shaft 11, also, outside the first baffle plate 21 and second baffle 22, so better fixed electrical machinery 1 for blade 3 like this.The first projection can certainly be set, dodging hole and also blade 3 can being fixed on outside the first baffle plate 21 and second baffle 22 of coordinating with rotating shaft 11 directly is set on the first baffle plate 21, but like this, rotating shaft 11 directly contacts with the first baffle plate 21, can produce frictional force when the rotation of rotating shaft 11, affect the rotating speed of rotating shaft 11.As shown in Figure 4, at the other end of motor 1, be provided with the second projection 13, be provided with the second screens 24, the second projections 13 and the second screens 24 that are used in conjunction with the second projection 13 and be used in conjunction with on second baffle 22, can further limit the position of motor.
As shown in Figure 4, in conjunction with Fig. 1 and Fig. 3, the first projection 12 and the second projection 13 all are arranged to round pie, and this is because the edge of the structure of round pie is level and smooth, be convenient to by the first projection 12 and the second projection 13 is stuck in the first screens 23 and the second screens 24 on.The width that the length of the first projection 12 is greater than the thickness of the first baffle plate 22 and the first projection 12 is greater than the diameter of rotating shaft 11 and is less than the width of motor 1, the length of the second projection 12 is greater than the thickness of second baffle 22, like this after motor 1 is fixing, the first projection 12 and the second projection 13 protrude respectively the first baffle plate 21 and second baffle 22, like this on dismounting motor 1, directly hand is placed on to an end of motor 1, just can be by motor 1 from taking out between the first plate washer 21 and second baffle 22.
In back cover, be provided with fore shell in identical the first baffle plate and the second plate washer, when fore shell and back cover are combined, the first baffle plate and the second baffle that are arranged on fore shell and back cover coincide together.
As described in Figure 2, micro-cleaner also comprises suction nozzle 5, connects the sleeve 10 of suction nozzle 5 and fore shell 2 and back cover 3 and be welded on the data cable plug (not shown) on motor with wire 6, as long as data cable plug is plugged on to the data line interface of energising, micro-cleaner just can have been used.
Embodiment bis-
Different from embodiment mono-, limited section be arranged on body interior and and motor between close-fitting draw-in groove, motor is fixed in draw-in groove, not there will be motor to fix not firm situation yet.All the other are all identical with embodiment mono-, at this, have not just repeated one by one.
Above content is in conjunction with concrete preferred embodiment further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For the general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, if can also make in simple deduction or replace, all should be considered as belonging to protection scope of the present invention.
Claims (10)
1. a micro-cleaner, it is characterized in that, comprise main body and be arranged on the blade of described body interior and the motor of the described blade of driving, described body interior is provided with the limiting section adapted with described motor, between described limiting section and motor, closely cooperates.
2. micro-cleaner as claimed in claim 1, is characterized in that, described limiting section comprises the first baffle plate and the second baffle be arranged in parallel, and described the first baffle plate contacts with the two ends of motor respectively with second baffle.
3. micro-cleaner as claimed in claim 2, is characterized in that, the height of described the first baffle plate and second baffle is greater than half of described motor thickness; Described motor comprises the rotating shaft of protruding described motor one end end, on described the first baffle plate, is provided with the rotating shaft clearance position.
4. micro-cleaner as claimed in claim 3, it is characterized in that, be provided with the first projection between described rotating shaft and motor, described the first projection and described motor integral setting, be provided with the first screens with described the first projection close-fitting on described the first baffle plate.
5. micro-cleaner as claimed in claim 4, is characterized in that, described the first projection is round pie, and the width of described the first projection is greater than the diameter of described rotating shaft and is less than the width of described motor.
6. micro-cleaner as claimed in claim 5, is characterized in that, the length of described the first projection is greater than or equal to the thickness of described the first baffle plate.
7. micro-cleaner as claimed in claim 4, is characterized in that, the opposite end of the first projection of described motor is provided with the second projection, is provided with the second screens with described the second projection close-fitting on described second baffle.
8. micro-cleaner as claimed in claim 7, is characterized in that, the length of described the second projection is greater than the thickness of described second baffle, and described the second projection is round pie.
9. micro-cleaner as claimed in claim 8, it is characterized in that, described main body comprises fore shell and the back cover be oppositely arranged, described the first baffle plate and second baffle all are arranged on described fore shell and back cover, when fore shell and back cover are combined, described the first baffle plate and second baffle coincide together.
10. micro-cleaner as claimed in claim 1, is characterized in that, described limiting section be arranged on described body interior and with the draw-in groove that described motor shape adapts, between described draw-in groove and motor, closely cooperate.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310465615.7A CN103494575A (en) | 2013-09-30 | 2013-09-30 | Miniature dust collector |
| PCT/CN2013/085539 WO2015043013A1 (en) | 2013-09-30 | 2013-10-21 | Miniature vacuum cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310465615.7A CN103494575A (en) | 2013-09-30 | 2013-09-30 | Miniature dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103494575A true CN103494575A (en) | 2014-01-08 |
Family
ID=49859909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310465615.7A Pending CN103494575A (en) | 2013-09-30 | 2013-09-30 | Miniature dust collector |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103494575A (en) |
| WO (1) | WO2015043013A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015149204A1 (en) * | 2014-03-31 | 2015-10-08 | 刘骏涛 | Hand-cranked charger |
| CN106618381A (en) * | 2017-01-04 | 2017-05-10 | 天佑电器（苏州）有限公司 | Fan mechanism and assembling method, fan head component and cleaning tool thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02264619A (en) * | 1989-04-05 | 1990-10-29 | Hitachi Ltd | Vacuum cleaner |
| CN2354491Y (en) * | 1998-07-25 | 1999-12-22 | 徐伟民 | Multifunctional dust vacuum cleaner |
| CN202840748U (en) * | 2012-07-06 | 2013-03-27 | 松下家电研究开发（杭州）有限公司 | Fixing structure for motor supporting gaskets of vacuum cleaners |
| CN202862007U (en) * | 2012-09-28 | 2013-04-10 | 江苏博固机电有限公司 | Improved dedusting electric grinding machine |
| CN103156547A (en) * | 2013-04-11 | 2013-06-19 | 苏州益节智能科技有限公司 | Intelligent vacuum cleaner |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4307485A (en) * | 1979-09-04 | 1981-12-29 | Black & Decker Inc. | Air-powered vacuum cleaner floor tool |
| CN2156084Y (en) * | 1993-04-08 | 1994-02-16 | 欧爵企业有限公司 | Dust suction device for vehicle |
| CN2458982Y (en) * | 2000-12-23 | 2001-11-14 | 梁萍 | Miniature electric hot blower and suction cleaner for computer keyboard |
| CN2735924Y (en) * | 2004-10-15 | 2005-10-26 | 王瑞昌 | Hand-held type dust-collecting air-blowing cleaner |
| CN203138347U (en) * | 2013-03-01 | 2013-08-21 | 莱克电气股份有限公司 | Dust collector with motor center positioning structure |
-
2013
- 2013-09-30 CN CN201310465615.7A patent/CN103494575A/en active Pending
- 2013-10-21 WO PCT/CN2013/085539 patent/WO2015043013A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02264619A (en) * | 1989-04-05 | 1990-10-29 | Hitachi Ltd | Vacuum cleaner |
| CN2354491Y (en) * | 1998-07-25 | 1999-12-22 | 徐伟民 | Multifunctional dust vacuum cleaner |
| CN202840748U (en) * | 2012-07-06 | 2013-03-27 | 松下家电研究开发（杭州）有限公司 | Fixing structure for motor supporting gaskets of vacuum cleaners |
| CN202862007U (en) * | 2012-09-28 | 2013-04-10 | 江苏博固机电有限公司 | Improved dedusting electric grinding machine |
| CN103156547A (en) * | 2013-04-11 | 2013-06-19 | 苏州益节智能科技有限公司 | Intelligent vacuum cleaner |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015149204A1 (en) * | 2014-03-31 | 2015-10-08 | 刘骏涛 | Hand-cranked charger |
| CN106618381A (en) * | 2017-01-04 | 2017-05-10 | 天佑电器（苏州）有限公司 | Fan mechanism and assembling method, fan head component and cleaning tool thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015043013A1 (en) | 2015-04-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140108 |