CN110393474A - A kind of push-down dust catcher - Google Patents
A kind of push-down dust catcher Download PDFInfo
- Publication number
- CN110393474A CN110393474A CN201910785117.8A CN201910785117A CN110393474A CN 110393474 A CN110393474 A CN 110393474A CN 201910785117 A CN201910785117 A CN 201910785117A CN 110393474 A CN110393474 A CN 110393474A
- Authority
- CN
- China
- Prior art keywords
- push
- dust catcher
- suction
- down dust
- air
- 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 title claims abstract description 50
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 238000005201 scrubbing Methods 0.000 claims abstract description 28
- 230000000712 assembly Effects 0.000 claims abstract description 17
- 238000000429 assembly Methods 0.000 claims abstract description 17
- 238000010521 absorption reaction Methods 0.000 claims description 11
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 2
- 206010017000 Foreign body aspiration Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 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
- 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
- A47L9/02—Nozzles
- A47L9/06—Nozzles with fixed, e.g. adjustably fixed brushes or the like
-
- 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
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
- A47L9/1608—Cyclonic chamber constructions
-
- 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
- A47L9/24—Hoses or pipes; Hose or pipe couplings
- A47L9/248—Parts, details or accessories of hoses or pipes
-
- 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
- A47L9/2868—Arrangements for power supply of vacuum cleaners or the accessories thereof
- A47L9/2884—Details of arrangements of batteries or their installation
-
- 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
- A47L9/32—Handles
- A47L9/322—Handles for hand-supported suction cleaners
Abstract
The invention discloses a kind of push-down dust catchers, including body of dust collector and ground brush body, body of dust collector, it includes suction line, filter assemblies, air-flow generating assembly and handle, the longitudinal axis that suction line and its suction passage limit, the longitudinal axis and handle of filter assemblies and its whirlwind chamber limit and its longitudinal axis of battery chamber limit are substantially conllinear, ground brush body includes scrubbing brush shell, Qi Chen mechanism and walking mechanism, Qi Chen mechanism and walking mechanism and face contact to be cleaned and with the freedom degree smoothly moved in all directions so that ground brush body is with the freedom degree smoothly moved in all directions.Flexible operation is light when push-down dust catcher disclosed by the invention cleans, and can cool down to battery.
Description
Technical field
The present invention relates to cleaner fields, and in particular to a kind of push-down dust catcher.
Background technique
Existing push-down dust catcher is generally made of hand held cleaner and scrubbing brush, and hand held cleaner is a kind of common
Cleaning equipment, can produce very strong suction, the ash that will be gathered on floor, carpet, metope or other body surfaces
In dirt or foreign-body aspiration its dirt cup.Hand held cleaner generally includes suction line, filter assemblies, air-flow generating assembly and hand
Handle.Scrubbing brush is the common cleaning attachment of mating hand held cleaner.In general, the bottom of scrubbing brush offers suction inlet, inside scrubbing brush
With dust absorption passage, it is connected in the middle part of dust absorption passage and suction inlet.Round brush is additionally provided at suction inlet.When work, pass through blower
Make to generate negative pressure inside negative pressure cavity, cyclonic chamber, suction passage and dust absorption passage and generate suction, round brush is real on face to be cleaned
Now play dirt, i.e., pat out by the dust on face to be cleaned, then self-dust-suction mouth enter dust absorption passage, then in turn through
Suction passage, cyclonic chamber, negative pressure cavity and battery cavities carry out air filtration by filter assemblies, can be by the dust of larger particles
And foreign matter is collected into dirt cup, clean air is discharged by negative pressure cavity and battery cavities.
On the one hand, existing push-down dust catcher, under the action of suction, scrubbing brush is generally persistently affixed on face to be cleaned,
Lift relatively difficult, scrubbing brush can only be moved along the direction perpendicular to round brush axis, and be difficult along the direction for being parallel to round brush axis
Mobile, it is not very light for causing to operate when cleaning.On the other hand, current push-down dust catcher generally matches pistol type suction
Dirt device, lever are located at the lower section of suction line, and pistol type dust catcher itself is heavier, it is also necessary to by sucking bar opponent
It holds formula dust catcher and scrubbing brush applies migration power, it is therefore desirable to carry out scrubbing brush while bearing the self weight of pistol type dust catcher
It is mobile, cause entire push-down dust catcher operation more not flexible and light.How push-down dust catcher flexible light is realized
Operation is this field urgent problem to be solved.
Summary of the invention
The object of the present invention is to provide a kind of push-down dust catchers that flexible operation is light.
In order to achieve the above objectives, the technical solution adopted by the present invention is that: a kind of push-down dust catcher, comprising:
Body of dust collector comprising suction line, filter assemblies, air-flow generating assembly and handle, the suction line are equipped with
Suction passage, the suction line and its suction passage limit a first longitudinal direction axis, and the filter assemblies are equipped with cyclonic chamber, described
One second longitudinal direction axis of filter assemblies and its whirlwind chamber limit, the air-flow generating assembly are equipped with negative pressure cavity and including negative set on it
The blower in chamber and the battery for blower power supply are pressed, the handle is equipped with the battery cavities for accommodating the battery, described
One third longitudinal axis of handle and its battery chamber limit, the first longitudinal direction axis, the second longitudinal direction axis and described
Three longitudinal axis are substantially conllinear, and the battery is set in the battery cavities；
Ground brush body comprising scrubbing brush shell, Qi Chen mechanism and walking mechanism, the scrubbing brush shell, which has, is provided with it
The dust absorption passage that the suction inlet of bottom and formation are connected to inside it and with the suction inlet, the Qi Chen mechanism and the walking
Arrangement of mechanism is in the bottom of the scrubbing brush shell, the Qi Chen mechanism and the walking mechanism with face contact to be cleaned and with suitable
The smooth freedom degree moved in all directions is so that the ground brush body has the freedom degree smoothly moved in all directions；
Wherein, as push rod, the other end extends to the scrubbing brush shell and connects with the scrubbing brush shell suction line
It connects, the dust absorption passage, the suction passage, the cyclonic chamber and the negative pressure cavity are sequentially communicated setting.
Preferably, the Qi Chen mechanism includes erectting the bristle of setting.
Preferably, the bristle is planted in the bottom of the ground brush body.
Preferably, the bristle successively gathers along the circumferential direction around the suction inlet and is arranged.
Preferably, the walking mechanism include can free rolling ball.
Preferably, the ball is embedded at the bottom of the ground brush body.
Preferably, the battery cavities are the air-out passage being connected to the negative pressure cavity.
Preferably, the filter assemblies include:
Dirt cup, bottom are equipped with air inlet, and the air inlet of the dirt cup is connected to the air outlet of the suction line；
Cyclone separator, side wall are covered with air inlet, and end is equipped with air outlet, and the cyclone separator is set to the dirt
The cyclonic chamber is formed in cup and between, the rim of a cup of the dirt cup and the outer wall of the cyclone separator are in sealing contact；
Filter is set at the air outlet of the cyclone separator.
Preferably, the air-flow generating assembly includes Blower Housing, and the Blower Housing forms the negative pressure cavity.
Preferably, the Blower Housing is in spherical.
Due to the above technical solutions, the present invention has the following advantages over the prior art: disclosed by the invention push away
Stick vacuums, on the one hand, Qi Chen mechanism and walking mechanism can direction movement, scrubbing brush can move in either direction, when cleaning
Flexible operation is light, and on the other hand, the longitudinal axis of suction line, filter assemblies and handle is substantially conllinear, and handle is located at most upper
End, battery are set in battery cavities, and the self weight of hand held cleaner can be supported by scrubbing brush, and operator does not need to bear hand-held
The weight of formula dust catcher, as long as applying the active force of mobile hand-held dust catcher and scrubbing brush, flexible operation is light when cleaning,
And it can cool down to battery.
Detailed description of the invention
Fig. 1 is the overall schematic of push-down dust catcher in the present invention；
Fig. 2 is the entirety sectional view of push-down dust catcher in the present invention；
Fig. 3 is the enlarged cross-sectional view of body of dust collector in the present invention.
Wherein: 100, body of dust collector；110, suction line；111, suction passage；120, filter assemblies；121, cyclonic chamber；
122, dirt cup；123, cyclone separator；124, filter；130, air-flow generating assembly；131, negative pressure cavity；132, blower；133,
Battery；134, Blower Housing；140, handle；141, battery cavities；200, ground brush body, 210, scrubbing brush shell；211, suction inlet；
212, dust absorption passage；220, Qi Chen mechanism；230, walking mechanism.
Specific embodiment
The invention will be further described with reference to the accompanying drawings and embodiments:
Referring to Fig. 1 to Fig. 3, as shown in legend therein, a kind of push-down dust catcher, comprising:
Body of dust collector 100 comprising suction line 110, filter assemblies 120, air-flow generating assembly 130 and handle 140,
Suction line 110 is equipped with suction passage 111, its suction passage 111 of suction line 110 limits a first longitudinal direction axis, filter assemblies 120
Equipped with cyclonic chamber 121, filter assemblies 120 and its cyclonic chamber 121 limit a second longitudinal direction axis, and air-flow generating assembly 130 is equipped with
Negative pressure cavity 131 and the blower 132 including being set in its negative pressure cavity 131 and be the battery 133 that blower 132 is powered, handle 140 is equipped with
For the battery cavities 141 of set battery 133, handle 140 and its battery cavities 141 limit a third longitudinal axis, and above-mentioned first is vertical
It is substantially conllinear to axis, above-mentioned second longitudinal direction axis and above-mentioned third longitudinal axis；
Ground brush body 200 comprising scrubbing brush shell 210, Qi Chen mechanism 220 and walking mechanism 230, scrubbing brush shell 210
With the dust absorption passage 212 that the suction inlet 211 and formation that are provided with its bottom are connected to inside it and with suction inlet 211, dirt is played
Mechanism 220 and walking mechanism 230 be arranged in the bottom of scrubbing brush shell 210, Qi Chen mechanism 220 and walking mechanism 230 with it is to be cleaned
Face contact and with the freedom degree smoothly moved in all directions so that ground brush body 200 have smoothly transport in all directions
Dynamic freedom degree；
Wherein, suction line 110 is used as push rod, and the other end extends to scrubbing brush shell 210 and connect with scrubbing brush shell 210,
Dust absorption passage 212, suction passage 111, cyclonic chamber 121 and negative pressure cavity 131 are sequentially communicated setting.
Preferred embodiment in the present embodiment, Qi Chen mechanism 220 include erectting the bristle of setting.
Preferred embodiment in the present embodiment, above-mentioned bristle are planted in the bottom of the ground brush body.
Preferred embodiment in the present embodiment, above-mentioned bristle successively gathers along the circumferential direction around suction inlet 211 to be arranged.
Preferred embodiment in the present embodiment, walking mechanism 230 includes can free rolling ball.
Preferred embodiment in the present embodiment, above-mentioned ball are embedded at the bottom of ground brush body.
Preferred embodiment in the present embodiment, battery cavities 141 are the air-out passage being connected to negative pressure cavity 131.It can be achieved
Cool down to battery.
Preferred embodiment in the present embodiment, filter assemblies 120 include:
Dirt cup 122, bottom are equipped with air inlet, and the air inlet of dirt cup 122 is connected to the air outlet of suction line 110；
Cyclone separator 123, side wall are covered with air inlet, and end is equipped with air outlet, and cyclone separator 123 is set to dirt cup
Cyclonic chamber 121 is formed in 122 and between, and the outer wall of the rim of a cup and cyclone separator 123 of dirt cup 122 is in sealing contact；
Filter 124 is set at the air outlet of cyclone separator 123.
Preferred embodiment in the present embodiment, air-flow generating assembly 130 include Blower Housing 134,134 shape of Blower Housing
At negative pressure cavity 131.
Preferred embodiment in the present embodiment, Blower Housing 134 is in spherical.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (10)
1. a kind of push-down dust catcher characterized by comprising
Body of dust collector comprising suction line, filter assemblies, air-flow generating assembly and handle, the suction line are equipped with sucking
Channel, the suction line and its suction passage limit a first longitudinal direction axis, and the filter assemblies are equipped with cyclonic chamber, the filtering
One second longitudinal direction axis of component and its whirlwind chamber limit, the air-flow generating assembly are equipped with negative pressure cavity and including being set to its negative pressure cavity
In blower and battery for blower power supply, the handle be equipped with battery cavities for accommodating the battery, the handle
And its one third longitudinal axis of battery chamber limit, the first longitudinal direction axis, the second longitudinal direction axis and the third are vertical
It is substantially conllinear to axis；
Ground brush body comprising scrubbing brush shell, Qi Chen mechanism and walking mechanism, the scrubbing brush shell, which has, is provided with its bottom
Suction inlet and form the dust absorption passage being connected to inside it and with the suction inlet, the Qi Chen mechanism and the walking mechanism
It is arranged in the bottom of the scrubbing brush shell, the Qi Chen mechanism and the walking mechanism and face contact to be cleaned and has smoothly
The freedom degree moved in all directions is so that the ground brush body has the freedom degree smoothly moved in all directions；
Wherein, as push rod, the other end extends to the scrubbing brush shell and connect with the scrubbing brush shell, institute the suction line
It states dust absorption passage, the suction passage, the cyclonic chamber and the negative pressure cavity and is sequentially communicated setting.
2. push-down dust catcher as described in claim 1, which is characterized in that the Qi Chen mechanism includes erectting the brush of setting
Hair.
3. push-down dust catcher as claimed in claim 2, which is characterized in that the bristle is planted in the bottom of the ground brush body
Portion.
4. push-down dust catcher as claimed in claim 2, which is characterized in that the bristle is along the circumferential direction around the suction inlet
It successively gathers and is arranged.
5. push-down dust catcher as described in claim 1, which is characterized in that the walking mechanism includes can free rolling rolling
Pearl.
6. push-down dust catcher as claimed in claim 5, which is characterized in that the ball is embedded at the bottom of the ground brush body
Portion.
7. push-down dust catcher as described in claim 1, which is characterized in that the battery cavities are to be connected to the negative pressure cavity
Air-out passage.
8. push-down dust catcher as described in claim 1, which is characterized in that the filter assemblies include:
Dirt cup, bottom are equipped with air inlet, and the air inlet of the dirt cup is connected to the air outlet of the suction line；
Cyclone separator, side wall are covered with air inlet, and end is equipped with air outlet, and the cyclone separator is set in the dirt cup
And the cyclonic chamber is formed between, the rim of a cup of the dirt cup and the outer wall of the cyclone separator are in sealing contact；
Filter is set at the air outlet of the cyclone separator.
9. push-down dust catcher as described in claim 1, which is characterized in that the air-flow generating assembly includes Blower Housing,
The Blower Housing forms the negative pressure cavity.
10. push-down dust catcher as claimed in claim 9, which is characterized in that the Blower Housing is in spherical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910785117.8A CN110393474B (en) | 2019-08-23 | Push rod type dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910785117.8A CN110393474B (en) | 2019-08-23 | Push rod type dust collector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110393474A true CN110393474A (en) | 2019-11-01 |
| CN110393474B CN110393474B (en) | 2024-04-30 |
Family
ID=
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19980027829U (en) * | 1996-11-19 | 1998-08-05 | 배순훈 | Broom Auxiliary Brush for Vacuum Cleaner |
| DE102008028464A1 (en) * | 2008-06-14 | 2009-12-17 | Vorwerk & Co. Interholding Gmbh | Electrical motor operated household-vacuum cleaner for cleaning e.g. carpet, has fluid-discharge device arranged in suction nozzle for discharging fluid cleaning agent, where discharging of agent is initiated by user |
| DE102012208685A1 (en) * | 2012-05-24 | 2013-11-28 | BSH Bosch und Siemens Hausgeräte GmbH | Nozzle for vacuum cleaner, has brush roller mounted relative to nozzle in rotating manner, where brush roller is physically separated from vacuum air guide by partition in housing, and is surrounded by roller compartment |
| CN203776834U (en) * | 2014-03-03 | 2014-08-20 | 江苏美的春花电器股份有限公司 | Vacuum cleaner and floor brush thereof |
| CN105249890A (en) * | 2014-07-15 | 2016-01-20 | 向桂南 | Dust collector ground brush |
| CN205411082U (en) * | 2016-03-01 | 2016-08-03 | 江苏美的清洁电器股份有限公司 | Scrubbing brush and dust catcher |
| WO2016184075A1 (en) * | 2015-05-19 | 2016-11-24 | 莱克电气股份有限公司 | Three-in-one dust cleaner |
| CN206063054U (en) * | 2016-07-28 | 2017-04-05 | 常州信息职业技术学院 | Ball-type body-building dust catcher |
| CN206151368U (en) * | 2016-07-27 | 2017-05-10 | 科沃斯机器人股份有限公司 | Dust collector and floor brush thereof |
| CN206576819U (en) * | 2016-11-22 | 2017-10-24 | 科沃斯机器人股份有限公司 | Hand held cleaner |
| CN207429054U (en) * | 2017-04-28 | 2018-06-01 | 江苏美的清洁电器股份有限公司 | Ground brush assemblies and with its dust catcher |
| CN207928280U (en) * | 2017-07-17 | 2018-10-02 | 泰怡凯科技有限公司 | Floor brush of dust collector and its dust catcher |
| CN208851381U (en) * | 2018-07-03 | 2019-05-14 | 苏州普发科技有限公司 | A kind of floor brush of dust collector |
| CN208876383U (en) * | 2017-11-12 | 2019-05-21 | 炬大科技有限公司 | A kind of dust catcher |
| CN208926210U (en) * | 2018-05-09 | 2019-06-04 | 珠海格力电器股份有限公司 | Universal wheel, floor brush of dust collector and dust catcher |
| CN210902797U (en) * | 2019-08-23 | 2020-07-03 | 苏州地贝智能制造有限公司 | Push-down dust collector |
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19980027829U (en) * | 1996-11-19 | 1998-08-05 | 배순훈 | Broom Auxiliary Brush for Vacuum Cleaner |
| DE102008028464A1 (en) * | 2008-06-14 | 2009-12-17 | Vorwerk & Co. Interholding Gmbh | Electrical motor operated household-vacuum cleaner for cleaning e.g. carpet, has fluid-discharge device arranged in suction nozzle for discharging fluid cleaning agent, where discharging of agent is initiated by user |
| DE102012208685A1 (en) * | 2012-05-24 | 2013-11-28 | BSH Bosch und Siemens Hausgeräte GmbH | Nozzle for vacuum cleaner, has brush roller mounted relative to nozzle in rotating manner, where brush roller is physically separated from vacuum air guide by partition in housing, and is surrounded by roller compartment |
| CN203776834U (en) * | 2014-03-03 | 2014-08-20 | 江苏美的春花电器股份有限公司 | Vacuum cleaner and floor brush thereof |
| CN105249890A (en) * | 2014-07-15 | 2016-01-20 | 向桂南 | Dust collector ground brush |
| WO2016184075A1 (en) * | 2015-05-19 | 2016-11-24 | 莱克电气股份有限公司 | Three-in-one dust cleaner |
| CN205411082U (en) * | 2016-03-01 | 2016-08-03 | 江苏美的清洁电器股份有限公司 | Scrubbing brush and dust catcher |
| CN206151368U (en) * | 2016-07-27 | 2017-05-10 | 科沃斯机器人股份有限公司 | Dust collector and floor brush thereof |
| CN206063054U (en) * | 2016-07-28 | 2017-04-05 | 常州信息职业技术学院 | Ball-type body-building dust catcher |
| CN206576819U (en) * | 2016-11-22 | 2017-10-24 | 科沃斯机器人股份有限公司 | Hand held cleaner |
| CN207429054U (en) * | 2017-04-28 | 2018-06-01 | 江苏美的清洁电器股份有限公司 | Ground brush assemblies and with its dust catcher |
| CN207928280U (en) * | 2017-07-17 | 2018-10-02 | 泰怡凯科技有限公司 | Floor brush of dust collector and its dust catcher |
| CN208876383U (en) * | 2017-11-12 | 2019-05-21 | 炬大科技有限公司 | A kind of dust catcher |
| CN208926210U (en) * | 2018-05-09 | 2019-06-04 | 珠海格力电器股份有限公司 | Universal wheel, floor brush of dust collector and dust catcher |
| CN208851381U (en) * | 2018-07-03 | 2019-05-14 | 苏州普发科技有限公司 | A kind of floor brush of dust collector |
| CN210902797U (en) * | 2019-08-23 | 2020-07-03 | 苏州地贝智能制造有限公司 | Push-down dust collector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4262682B2 (en) | Vacuum cleaner with cleaning pad | |
| JP4938876B2 (en) | Surface treatment head | |
| US20080022485A1 (en) | Surface Cleaning Appartus | |
| CN212939565U (en) | Cyclone separator for vacuum cleaner and vacuum cleaner having the same | |
| CN108968800B (en) | Dust collection floor brush and dust collector with same | |
| CN207949740U (en) | A kind of dust catcher can be used for cleaning inner corner trim dust accumulation | |
| CN210902797U (en) | Push-down dust collector | |
| CA2794909C (en) | Pre-filter or shroud with helical stepped wall | |
| TWI682756B (en) | Self-propelled electric sweeper and self-propelled electric sweeper unit | |
| CN110393474A (en) | A kind of push-down dust catcher | |
| JP3129636U (en) | Absorber for pollen etc. | |
| CN210902795U (en) | Hand-held type dust catcher | |
| CN110393474B (en) | Push rod type dust collector | |
| CN210842840U (en) | Universal floor brush | |
| CN211355206U (en) | Dust collection floor brush and dust collector with same | |
| CN110384436A (en) | A kind of universal scrubbing brush | |
| CN209136441U (en) | Brush body, cleaning brush and a kind of dust catcher | |
| KR20090129114A (en) | Cleaner | |
| CA2528732A1 (en) | Rotary agitator providing low noise operation | |
| CN209360556U (en) | A kind of self-control dust catcher | |
| CN208524749U (en) | A kind of wireless handheld dust catcher | |
| RU61107U1 (en) | Vacuum cleaner nozzle | |
| JP5609456B2 (en) | Electric vacuum cleaner | |
| CN109044205A (en) | A kind of Mobyneb sweeping robot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 215000 no.102-7, Fuyi Road, Guangfu Town, Wuzhong District, Suzhou City, Jiangsu Province Applicant after: Suzhou Dibei Intelligent Manufacturing Co.,Ltd. Address before: 215200 Xingzhong Road, Qingshuwan Village, Wujiang Economic Development Zone, Suzhou City, Jiangsu Province, 527 Applicant before: SUOLIWO ELECTRIC APPLIANCE (SUZHOU) Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210823 Address after: 215000 no.102-6, Fuli Road, Guangfu Town, Wuzhong District, Suzhou City, Jiangsu Province Applicant after: SUZHOU DIBEA ELECTRICAL TECHNOLOGY Co.,Ltd. Address before: No. 102-7, Fuli Road, Guangfu Town, Wuzhong District, Suzhou, Jiangsu 215000 Applicant before: Suzhou Dibei Intelligent Manufacturing Co.,Ltd. |
|
| GR01 | Patent grant |