CN108209734A - Electric machine casing and hand-held cleaners with vent - Google Patents
Electric machine casing and hand-held cleaners with vent Download PDFInfo
- Publication number
- CN108209734A CN108209734A CN201810228457.6A CN201810228457A CN108209734A CN 108209734 A CN108209734 A CN 108209734A CN 201810228457 A CN201810228457 A CN 201810228457A CN 108209734 A CN108209734 A CN 108209734A
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- CN
- China
- Prior art keywords
- shell
- vent
- receiving portion
- electric machine
- 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.)
- Granted
Links
- 239000000428 dust Substances 0.000 claims description 14
- 230000003247 decreasing effect Effects 0.000 claims description 3
- 238000000746 purification Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 13
- 238000010586 diagram Methods 0.000 description 10
- 230000000007 visual effect Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
-
- 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
-
- 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
- A47L9/0009—Storing devices ; Supports, stands or holders
- A47L9/0063—External storing devices; Stands, casings or the like for the storage of suction cleaners
-
- 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
- A47L9/2857—User input or output elements for control, e.g. buttons, switches or displays
Abstract
The present invention provides a kind of electric machine casings and hand-held cleaners with vent, belong to cleaner technology field, first shell and second shell in the electric machine casing with vent are detachably connected, first shell and second shell are respectively provided with motor receiving portion and Handheld Division, the motor receiving portion of first shell and second shell is respectively equipped with exhaust zone, exhaust zone is located at motor tail end to discharge purified air, exhaust zone includes multiple rows of vent, and vent described in each row is in arc line shaped from receiving portion to Handheld Division extending direction；First shell and second shell are using detachable connection, the convenient disassembly and assembly for inner components, convenient for being replaced and being safeguarded to parts；Also, from receiving portion to Handheld Division extending direction, in arc line shaped, windage can be greatly reduced, exhaust effect is good, ensures the working performance and service life of motor in vent described in each row in air draft.
Description
Technical field
The present invention relates to cleaner technology fields, and in particular to a kind of electric machine casing with vent and hand-held dust suction
Device.
Background technology
Standard vacuum currently on the market generally comprises motor, casing, disposal box, filter and suction nozzle etc., such as has
There is water filtration function, be also equipped with cup, after above-mentioned component is integrated so that dust catcher overall weight is big, and volume is heavy.This
Outside, most dust catchers need external power supply at work, and power cord is exposed to outside, also influences beautiful and property easy to use.Hand as a result,
It holds dust catcher and enters market, by extensive favorable comment.
Hand held cleaner is a kind of form of domestic vacuum cleaners, it has, and external form is light and handy, and easy to operate, use scope is wide
The advantages that general, there are larger market potentials.Hand held cleaner currently on the market fixes motor, housing using casing
Typically integral structure, it is inconvenient that internal parts are assembled, in addition, after being provided with air outlet on casing to discharge purification
Air, but air outlet be typically be distributed casing on small sircle hole, in air draft generate windage it is larger, exhaust effect is low,
Casing internal heat can not be made to distribute in time, the working performance and service life of motor are had an impact.
Invention content
The first object of the present invention is to provide a kind of electric machine casing with vent, can substantially be dropped in air draft
Low windage, exhaust effect is good, and casing internal heat is made to distribute in time, ensures the working performance and service life of motor.
The second object of the present invention is to provide a kind of hand-held cleaners, which has air draft using above-mentioned
The electric machine casing in hole.
Based on above-mentioned first purpose, the electric machine casing provided by the invention with vent, including：First shell and second
Housing, the first shell and second shell are detachably connected, and the first shell and second shell are respectively provided with motor receiving portion
And Handheld Division, the motor receiving portion of the first shell and second shell are respectively equipped with exhaust zone, the exhaust zone is located at motor
For tail end to discharge purified air, the exhaust zone includes multiple rows of vent, vent described in each row from receiving portion to
Handheld Division extending direction is in arc line shaped.
In above-mentioned technical proposal, which is formed using first shell and second shell, and first shell and the
Two housings use detachable connection, the convenient disassembly and assembly for inner components, convenient for being replaced to parts
And maintenance；Also, vent described in each row is in arc line shaped from receiving portion to Handheld Division extending direction, can be in air draft substantially
Windage is reduced, exhaust effect is good, and casing internal heat is made to distribute in time, ensures the working performance and service life of motor.
Further, in vent described in each row, from motor receiving portion direction to Handheld Division direction, the aperture of vent
Successively decrease successively.
In above-mentioned technical proposal, since air motion direction is the hole of discharge orifice from motor receiving portion to Handheld Division direction
Diameter uses above-mentioned arrangement, air-flow can be discharged first with the vent in larger aperture, to air-flow pressure release, and in shell
Air-flow is made gradually to be discharged by the vent that diameter successively decreases under body guiding role, airflow exits efficiency is promoted, is not in noise.
Further, the vent is set as ellipse.
In above-mentioned technical proposal, the long axis direction of oval vent and the flow direction of air-flow match, Neng Gouti
High gas flow discharge efficiency.
Further, with electric machine casing of discharge orifice the first connecting plate and the second connecting plate should be further included, described first
Connecting plate is arranged on motor receiving portion and the Handheld Division in the first shell, and second connecting plate is arranged on described second
In motor receiving portion and Handheld Division in housing, it is detachably connected between first connecting plate and the second connecting plate.
In above-mentioned technical proposal, the first connecting plate and the second connecting plate not only act as the phase for making first shell and second shell
The effect of connection, additionally it is possible to play the role of increasing first shell and the intensity of second shell length direction respectively.
Further, it is provided between first connecting plate and motor receiving portion in the first shell and Handheld Division
Polylith gusset.
In above-mentioned technical proposal, polylith gusset, which not only acts as, to be increased between the first connecting plate and motor receiving portion, Handheld Division
Intensity acts on, additionally it is possible to increase the effect of the intensity of motor receiving portion and the width direction of Handheld Division.
Further, it is provided between second connecting plate and motor receiving portion in the second shell and Handheld Division
Polylith gusset.
In above-mentioned technical proposal, polylith gusset, which not only acts as, to be increased between the second connecting plate and motor receiving portion, Handheld Division
Intensity acts on, additionally it is possible to increase the effect of the intensity of motor receiving portion and the width direction of Handheld Division.
Further, control panel link slot is provided on first connecting plate and/or the second connecting plate, to connect
Control panel.
In above-mentioned technical proposal, it can be connected using control panel link slot with control panel, convenient for control panel
Assembling, makes the first connecting plate and/or the second connecting plate be fully utilized.
Further, the medium position of the motor receiving portion of the first shell and/or second shell is provided with motor company
Fitting.
In above-mentioned technical proposal, it can be connected using motor contact with the shell of motor, convenient for the assembling to motor.
Further, it is provided with connecting part of circuit board in the motor receiving portion of the first shell and/or second shell.
In above-mentioned technical proposal, it can be connected using connecting part of circuit board with motor plate, convenient for the assembling to circuit board,
It is fully utilized for the structure of first shell and/second shell.
Based on above-mentioned second purpose, the present invention provides a kind of hand-held cleaners, which includes dust catcher shell
Body, control panel, motor and the above-mentioned electric machine casing with vent, the electric machine casing with vent with it is described
Shell of the dust collector connects, and the control panel is connect with the electric machine casing with vent, and the motor, which is arranged on, to be had
In motor receiving portion inside the electric machine casing of vent.
Using above-mentioned technical proposal, the technique effect of the electric machine casing provided by the invention with vent has：
In the electric machine casing with vent, first shell and second shell are detachably connected, first shell and second
Housing is respectively provided with motor receiving portion and Handheld Division, and the motor receiving portion of first shell and second shell is respectively equipped with exhaust zone, arranges
Wind area is located at motor tail end to discharge purified air, and exhaust zone includes multiple rows of vent, and vent described in each row is certainly
Receiving portion is to Handheld Division extending direction in arc line shaped.
In above-mentioned technical proposal, electric machine casing is formed using first shell and second shell, and first shell and second
Housing uses detachable connection, the convenient disassembly and assembly for inner components, convenient for parts replace and
It safeguards；Also, vent described in each row, in arc line shaped, can substantially be dropped from receiving portion to Handheld Division extending direction in air draft
Low windage, exhaust effect is good, and casing internal heat is made to distribute in time, ensures the working performance and service life of motor.
Hand-held cleaners provided by the invention include shell of the dust collector, control panel, motor and above-mentioned have air draft
The electric machine casing in hole has the advantages that the above-mentioned of the electric machine casing with vent.
Description of the drawings
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution of the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, in being described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the decomposition texture schematic diagram of the electric machine casing provided in an embodiment of the present invention with vent；
Fig. 2 is the schematic diagram of the first shell in the electric machine casing provided in an embodiment of the present invention with vent；
Fig. 3 is the schematic diagram of the second shell in the electric machine casing provided in an embodiment of the present invention with vent；
Fig. 4 is structure diagram of the hand-held cleaners provided in an embodiment of the present invention at the first visual angle；
Fig. 5 is structure diagram of the hand-held cleaners provided in an embodiment of the present invention at the second visual angle.
Reference numeral：100- first shells；200- second shells；300- motor receiving portions；400- Handheld Divisions；310- air drafts
Hole；The first connecting plates of 500-；The second connecting plates of 600-；700- gussets；800- control panel link slots；900- motor contacts；
910- connecting part of circuit board；10- shell of the dust collector；20- control panels；30- has the electric machine casing of vent, 40- motors.
Specific embodiment
Technical scheme of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's all other embodiments obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instructions such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to
Convenient for the description present invention and simplify description rather than instruction or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is only used for description purpose, and it is not intended that instruction or hint relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or be integrally connected；It can
To be mechanical connection or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Fig. 1 shows the decomposition texture schematic diagram of the electric machine casing provided in an embodiment of the present invention with vent；Fig. 2 is
The schematic diagram of first shell in electric machine casing provided in an embodiment of the present invention with vent, Fig. 3 are the embodiment of the present invention
The schematic diagram of second shell in the electric machine casing with vent provided.
Fig. 1 to Fig. 3 is please referred to, the electric machine casing provided by the invention with vent is provided by the invention to have air draft
The electric machine casing in hole, including：The use material of first shell 100 and second shell 200, first shell 100 and second shell 200
It can be plastics, metal material, use and be detachably connected between first shell 100 and second shell 200,100 He of first shell
Second shell 200 is respectively provided with motor receiving portion 300 and Handheld Division 400, and motor receiving portion 300 is connecting motor, Handheld Division 400
Convenient for the gripping of hand；
The motor receiving portion 300 of first shell 100 and second shell 200 is respectively equipped with exhaust zone, and exhaust zone is located at motor
Tail end is to discharge purified air, and exhaust zone includes multiple rows of vent 310, and each row's vent 310 is from receiving portion to hand
400 extending direction of portion is held in arc line shaped.
In above-mentioned technical proposal, which is formed, and first shell using first shell 100 and second shell 200
Body 100 and second shell 200 are using detachable connection, the convenient disassembly and assembly for inner components, convenient for zero
Component is replaced and is safeguarded, without to dust catcher integral replacing.
Also, each row's vent 310 is in arc line shaped from receiving portion to 400 extending direction of Handheld Division, can be in air draft
Windage is greatly reduced, exhaust effect is good, and casing internal heat is made to distribute in time, ensures the working performance and service life of motor.
In one preferred embodiment, above-mentioned vent 310 is preferably arranged to 5 rows, also, each vent 310
Using parallel arrangement mode, in each row's vent 310, from 300 direction of motor receiving portion to 400 direction of Handheld Division, row
Successively decrease successively in the aperture of air holes 310.
In above-mentioned technical proposal, since air motion direction is the discharge from motor receiving portion 300 to 400 direction of Handheld Division
The aperture in hole uses above-mentioned arrangement, can discharge air-flow first with the vent 310 in larger aperture, air-flow is let out
Pressure, and the vent 310 for air-flow being made gradually to be successively decreased by diameter under housing guiding role is discharged, and promotes airflow exits efficiency,
Avoid traditional electric machine casing due to air draft is insufficient and generate noise condition.
In one preferred embodiment, vent 310 is set as ellipse.When being set as ellipse, each row's vent
In 310, from motor receiving portion 300 to 400 direction of Handheld Division, the long axis of vent 310 is along gradually successively decreasing.Above-mentioned technical proposal
In, the oval long axis direction of vent 310 and the flow direction of air-flow match, and can improve airflow exits efficiency.
It should be noted that vent 310 is set as the preferred embodiment that ellipse is the present invention, specific
In application, the other shapes such as circle, rectangle can also be used.
In one preferred embodiment, the electric machine casing with discharge orifice provided in the present embodiment further includes the first connection
500 and second connecting plate 600 of plate, the first connecting plate 500 are arranged on motor receiving portion 300 and Handheld Division in first shell 100
On 400, the second connecting plate 600 is arranged in the motor receiving portion 300 and Handheld Division 400 in second shell 200, the first connecting plate
500 and second are detachably connected between connecting plate 600.
When it is implemented, the first connecting plate 500 and the second connecting plate 600 are set to rectangular shape, the first connecting plate
500 and second connecting plate 600 could be provided as one piece or polylith, the first connecting plate 500 along electric machine casing length direction (i.e.
Motor receiving portion 300 is to 400 direction of Handheld Division) extension, play the role of increasing the intensity of the length direction of first shell 100.
In the same manner, the second connecting plate 600 is along electric machine casing length direction (i.e. motor receiving portion 300 to 400 side of Handheld Division
To) extend, play the role of increasing the intensity of the length direction of second shell 200.
As shown in Fig. 2, in a preferred embodiment, the first connecting plate 500 and the motor receiving portion in first shell 100
Polylith gusset 700 is provided between 300 and Handheld Division 400.
In above-mentioned technical proposal, polylith gusset 700, which not only acts as, increases the first connecting plate 500 and motor receiving portion 300, hand
Intensity acts between holding portion 400, additionally it is possible to increase the effect of the intensity of motor receiving portion 300 and the width direction of Handheld Division 400.
As shown in figure 3, in a preferred embodiment, the second connecting plate 600 and the motor receiving portion in second shell 200
Polylith gusset 700 is provided between 300 and Handheld Division 400.
In above-mentioned technical proposal, polylith gusset 700, which not only acts as, increases the second connecting plate 600 and motor receiving portion 300, hand
Intensity acts between holding portion 400, additionally it is possible to increase the effect of the intensity of motor receiving portion 300 and the width direction of Handheld Division 400.
In one preferred embodiment, control panel company is provided on the first connecting plate 500 and/or the second connecting plate 600
Access slot 800, to connect control panel.
When it is implemented, control panel is correspondingly arranged fixture block, connected using fixture block and the first connecting plate 500 and/or second
Control panel link slot 800 on fishplate bar 600 is connected.
In above-mentioned technical proposal, it can be connected using control panel link slot 800 with control panel, convenient for control panel
Assembling, the first connecting plate 500 and/or the second connecting plate 600 is made to be fully utilized.
It should be noted that the control panel link slot 800 that mountain is stated can also be substituted using connectors such as protrusions, use
Purpose can be detachably connected between control panel.
Furthermore it is also possible to (do not illustrate in figure in the side of 500 the second connecting plate of face 600 of the first connecting plate setting protrusion
Go out), groove is set in the second connection, so that the first connecting plate and the second connecting plate are detachably connected by protrusion and groove,
And then it is attached first shell and second shell.
In one preferred embodiment, the middle position of the motor receiving portion 300 of first shell 100 and/or second shell 200
It installs and is equipped with motor contact 900.
In above-mentioned technical proposal, it can be connected using motor contact 900 with the shell of motor, convenient for the dress to motor
Match.
In one preferred embodiment, it is provided in the motor receiving portion 300 of first shell 100 and/or second shell 200
Connecting part of circuit board 910.
In above-mentioned technical proposal, it can be connected using connecting part of circuit board 910 with circuit board, convenient for the dress to circuit board
Match, be fully utilized for the structure of first shell 100 and/second shell 200.
Fig. 4 shows structure diagram of the hand-held cleaners provided in an embodiment of the present invention at the first visual angle；
Fig. 5 shows that structure diagram of the hand-held cleaners provided in an embodiment of the present invention at the second visual angle (removes first
Housing).
As shown in Figure 4 and Figure 5, in addition, additionally providing a kind of hand-held cleaners in the embodiment of the present invention, the hand-held cleaners
Including shell of the dust collector 10, control panel 20, motor 40 and the above-mentioned electric machine casing 30 with vent, there is vent
Electric machine casing 30 connect with shell of the dust collector 10, control panel 20 have fixture block, control panel 20 with vent electricity
Casing body 20 is detachably connected, and motor is arranged in the motor receiving portion 300 inside the electric machine casing with vent, i.e. motor
40 are connected with the motor contact 900 in motor receiving portion 300.
Hand-held cleaners using the above structure can utilize the electric machine casing with vent for purified air-flow
Fully discharged, windage is greatly reduced in when air draft, and exhaust effect is good, and casing internal heat is made to distribute in time, ensure motor and
The working performance and service life of dust catcher；The housing is convenient for assembling control panel simultaneously.
Finally it should be noted that：The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe is described in detail the present invention with reference to foregoing embodiments, it will be understood by those of ordinary skill in the art that：Its according to
Can so modify to the technical solution recorded in foregoing embodiments either to which part or all technical features into
Row equivalent replacement；And these modifications or replacement, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (10)
1. a kind of electric machine casing with vent, which is characterized in that including：First shell and second shell, the first shell
Body and second shell are detachably connected, and the first shell and second shell are respectively provided with motor receiving portion and Handheld Division, and described
The motor receiving portion of one housing and second shell is respectively equipped with exhaust zone, and the exhaust zone is located at motor tail end to discharge purification
Air afterwards, the exhaust zone include multiple rows of vent, and vent described in each row is in from receiving portion to Handheld Division extending direction
Arc line shaped.
2. the electric machine casing according to claim 1 with vent, which is characterized in that in vent described in each row,
From motor receiving portion direction to Handheld Division direction, the aperture of vent is successively decreased successively.
3. the electric machine casing according to claim 1 with vent, which is characterized in that the vent is set as oval
Shape.
4. there is the electric machine casing of vent according to claim 1-3 any one of them, which is characterized in that further include the first company
Fishplate bar and the second connecting plate, first connecting plate are arranged on motor receiving portion and the Handheld Division in the first shell, institute
It states in motor receiving portion and Handheld Division that the second connecting plate is arranged in the second shell, first connecting plate and second connects
It is detachably connected between fishplate bar.
5. the electric machine casing according to claim 4 with vent, which is characterized in that first connecting plate with it is described
Polylith gusset is provided between motor receiving portion and Handheld Division in first shell.
6. the electric machine casing according to claim 4 with vent, which is characterized in that second connecting plate with it is described
Polylith gusset is provided between motor receiving portion and Handheld Division in second shell.
7. the electric machine casing according to claim 4 with vent, which is characterized in that first connecting plate and/or
Control panel link slot is provided on second connecting plate, to connect control panel.
8. the electric machine casing according to claim 1 with vent, which is characterized in that the first shell and/or
The medium position of the motor receiving portion of two housings is provided with motor contact.
9. the electric machine casing according to claim 1 with vent, which is characterized in that the first shell and/or
Connecting part of circuit board is provided in the motor receiving portion of two housings.
10. a kind of hand-held cleaners, which is characterized in that including shell of the dust collector, control panel, motor and claim 1-9
The electric machine casing with vent described in any one, the electric machine casing with vent connect with the shell of the dust collector
It connects, the control panel is connect with the electric machine casing with vent, and the motor is arranged on the motor with vent
In the motor receiving portion of enclosure interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810228457.6A CN108209734B (en) | 2018-03-20 | 2018-03-20 | Motor shell with exhaust hole and handheld dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810228457.6A CN108209734B (en) | 2018-03-20 | 2018-03-20 | Motor shell with exhaust hole and handheld dust collector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108209734A true CN108209734A (en) | 2018-06-29 |
| CN108209734B CN108209734B (en) | 2024-02-02 |
Family
ID=62659725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810228457.6A Active CN108209734B (en) | 2018-03-20 | 2018-03-20 | Motor shell with exhaust hole and handheld dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108209734B (en) |
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| CN208837812U (en) * | 2018-03-20 | 2019-05-10 | 小狗电器互联网科技（北京）股份有限公司 | Electric machine casing and hand-held cleaners with vent |
-
2018
- 2018-03-20 CN CN201810228457.6A patent/CN108209734B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2354491Y (en) * | 1998-07-25 | 1999-12-22 | 徐伟民 | Multifunctional dust vacuum cleaner |
| JP2008279085A (en) * | 2007-05-11 | 2008-11-20 | Hitachi Appliances Inc | Vacuum cleaner |
| KR20100109775A (en) * | 2009-04-01 | 2010-10-11 | 주식회사 일렉파워전자 | Noise reduction device of vacuum cleaner |
| CN202739907U (en) * | 2012-08-24 | 2013-02-20 | 宁波美妙电器有限公司 | Handheld dust absorption and cleaning all-in-one machine |
| KR20150012948A (en) * | 2013-07-26 | 2015-02-04 | 엘지전자 주식회사 | vacuum cleaner |
| CN104337465A (en) * | 2013-07-26 | 2015-02-11 | Lg电子株式会社 | Vacuum cleaner |
| CN206183172U (en) * | 2016-08-30 | 2017-05-24 | 小狗电器互联网科技（北京）股份有限公司 | Remove mite dust catcher and exhaust grille thereof |
| CN208837812U (en) * | 2018-03-20 | 2019-05-10 | 小狗电器互联网科技（北京）股份有限公司 | Electric machine casing and hand-held cleaners with vent |
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| Publication number | Publication date |
|---|---|
| CN108209734B (en) | 2024-02-02 |
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