CN105615770A - Ground brush assembly and dust collector - Google Patents
Ground brush assembly and dust collector Download PDFInfo
- Publication number
- CN105615770A CN105615770A CN201610161426.4A CN201610161426A CN105615770A CN 105615770 A CN105615770 A CN 105615770A CN 201610161426 A CN201610161426 A CN 201610161426A CN 105615770 A CN105615770 A CN 105615770A
- Authority
- CN
- China
- Prior art keywords
- drain pan
- silencing cavity
- lifter plate
- brush assemblies
- upper cover
- 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.)
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Classifications
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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
- A47L9/0081—Means for exhaust-air diffusion; Means for sound or vibration damping
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
Abstract
The invention provides a ground brush assembly and a dust collector. The ground brush assembly comprises a bottom shell, an upper cover, an ascending/descending plate and an opening piece; the bottom shell is provided with an air inlet; the upper cover is arranged on the bottom shell and can move relative to the bottom shell, the ascending/descending plate is provided with a sound deadening cavity, and the sound deadening cavity is communicated with an air flue through a ventilation opening; the opening piece is arranged on the bottom shell and can drive the ascending/descending plate to move relative to the bottom shell so as to control connection and disconnection between the sound deadening cavity and the air flue. According to the ground brush assembly, the ascending/descending plate is provided with the sound deadening cavity, the ascending/descending plate moves up and down through the opening piece, so that the sound deadening cavity is connected with or disconnected with the air flue, switching of noise reduction modes of the dust collector is achieved, the sound deadening cavity is switched on when a carpet is cleaned, noise reduction is conducted on the dust collector, and the comfort degree of a user in the product use process is raised.
Description
Technical field
The present invention relates to household appliance technical field, specifically, it relates to a kind of ground brush assemblies and suction cleaner.
Background technology
At present, along with suction cleaner more and more general level in family uses, human consumer more and more payes attention to operating experience aspect; But noise is very big when the general Problems existing of the suction cleaner in correlation technique is work; When scrubbing brush is on ground during dust suction, because of consider good dedusting effect will brush suction negative pressure very big, mean that scrubbing brush wind passage mouth will be good with the laminating degree on ground, the wind speed that the negative impact now brought is scrubbing brush blast inlet is very rapid, the air-flow sound entering air channel is also very big, brings very big inconvenience to the use of user.
Summary of the invention
In order to solve the problems of the technologies described above one of at least, it is an object of the present invention to provide the ground brush assemblies that a kind of noise reduction effect is better and rational in infrastructure.
Another object of the present invention is to provide a kind of suction cleaner with above-mentioned ground brush assemblies.
In view of this, the embodiment of first aspect present invention provides a kind of ground brush assemblies, for suction cleaner, comprising: drain pan, and described drain pan has blast inlet; Upper cover, described upper cover is located on described drain pan, and is provided with air channel between described upper cover and described drain pan, and described air channel is connected with described blast inlet, and the sidewall in described air channel is provided with ventilation opening; Lifter plate, described lifter plate is connected with described drain pan, and can move relative to described drain pan, and is provided with silencing cavity on described lifter plate, and described silencing cavity is connected with described air channel by described ventilation opening; And opening tool, described opening tool is arranged on described drain pan, and described lifter plate can be driven to move relative to described drain pan, with the break-make controlled between described silencing cavity and described air channel.
Ground provided by the invention brush assemblies, its lifter plate is provided with silencing cavity, by opening tool, lifter plate is moved up and down, thus making silencing cavity be connected with air channel or disconnect, it is achieved the opening and closing of suction cleaner noise reduction mode, namely ensure that suction cleaner can clear up floor and carpet, during cleaning carpet, silencing cavity is opened, the work of suction cleaner is fallen and makes an uproar, substantially increase comfort level when user uses product, thus improve the competitiveness of product in market.
Specifically, the problem that operationally noise is very big generally deposited by the suction cleaner in correlation technique, is not easy to user and uses; And the ground brush assemblies of suction cleaner provided by the invention, its lifter plate is provided with silencing cavity, by opening tool, lifter plate is moved up and down, thus make silencing cavity be connected with air channel or disconnect, it is achieved the unlatching of suction cleaner noise reduction mode or closedown, namely when lifter plate rises, silencing cavity and air channel dislocation, silencing cavity can not be worked, and namely suction cleaner is in single air channel operating mode, and now suction cleaner is suitable for cleaning floor; And when lifter plate declines, silencing cavity is corresponding with ventilation opening, so that silencing cavity can be connected with air channel, namely silencing cavity can normal operation, now suction cleaner is in and falls operating mode of making an uproar, it is possible to for clearing up carpet, and the work of suction cleaner fallen make an uproar, two kinds of patterns switch at any time, substantially increase comfort level when user uses product, thus improve the competitiveness of product in market.
In technique scheme, the chamber wall of described silencing cavity is provided with noise reduction layer.
In this technical scheme, the chamber wall of silencing cavity is provided with noise reduction layer, what further increase silencing cavity falls noise result, it is to increase the comfort of product, thus adds the competitiveness of product in market.
In above-mentioned any technology scheme, described lifter plate comprises: lifting unit, and described lifting unit is connected with described drain pan, and is provided with installation groove on described lifting unit; With chamber shell, described chamber shell surrounds described silencing cavity, and described chamber shell is arranged in described installation groove.
In this technical scheme, lifter plate comprises lifting unit and chamber shell, and chamber shell is arranged on to be installed in groove, on the one hand, the silencing cavity that chamber shell can be made to be formed is moved along with the up and down motion of lifter plate, it is achieved that the opening and closing of silencing cavity, ensure that the reliability that product uses; On the other hand, it is convenient to the installation and removal of chamber shell, it is to increase the efficiency of assembling of product, thus improves the competitiveness of product in market.
In above-mentioned any technology scheme, described ventilation opening comprises multiple noise reduction hole.
In this technical scheme, the setting in multiple noise reduction hole, enhances the noise reduction effect of sound arrester, namely improves the noise reduction of silencing cavity, it is to increase the comfort of product, thus adds the competitiveness of product in market.
In above-mentioned any technology scheme, described noise reduction hole is circular hole, slotted eye or polygonal hole.
In this technical scheme, the shape in noise reduction hole is unrestricted, adds use range when user uses product, and simultaneously circular, oval or polygonal hole all increases the noise reduction area in noise reduction hole, thus improve the working efficiency of silencing cavity, and then improve the competitiveness of product in market.
In above-mentioned any technology scheme, described opening tool comprises: touch pole, and described touch pole is located on described drain pan, and can move up and down relative to described drain pan; And return unit, described return unit is arranged between described touch pole and described drain pan; Wherein, described touch pole is touched, and described touch pole upwards moves, and drives described lifter plate upwards to move, and described silencing cavity and described ventilation opening stagger, so that described silencing cavity and described air channel disconnect.
In this technical scheme, opening device comprises touch pole and return unit, touch touch pole so that it is upwards move, and drive lifter plate upwards to move, thus silencing cavity and ventilation opening are staggered, so that silencing cavity and air channel disconnect, now suction cleaner is single ducting system work, is applicable to cleaning floor, simple to operate, substantially increase the comfort level that user uses product.
In above-mentioned any technology scheme, described drain pan comprises: base plate, and described base plate is provided with described blast inlet, and described base plate is connected with described upper cover; And air duct board, described air duct board is arranged between described base plate and described upper cover, and and between described base plate, surround described air channel, described lifter plate is arranged between described air duct board and described upper cover.
In this technical scheme, drain pan comprises base plate and air duct board, base plate is provided with blast inlet, dust inspiration on ground being gone by suction cleaner, and air duct board is arranged between base plate and upper cover, lifter plate is arranged between air duct board and upper plate, thus moving downward of lifter plate can make the silencing cavity on it corresponding with wind passage mouth, realize suction cleaner falls the pattern made an uproar, promote the experience effect of user, thus add the competitiveness of product in market.
In above-mentioned any technology scheme, described drain pan being provided with guidepost, described lifting unit is provided with guiding hole, described guidepost inserts in described guiding hole.
In this technical scheme, guidepost on drain pan matches with the guiding hole on lifting unit, and the motion of lifter plate is played guide effect, enables lifter plate rise fast and decline, ensure that handiness when product uses, thus improve comfort level when user uses product.
In above-mentioned any technology scheme, described drain pan blocks mutually with described upper cover and connects.
In this technical scheme, drain pan and upper cover block mutually and connect, and on the one hand, ensure that the strength of joint of drain pan and upper cover, greatly reduce the probability that both break in working process; On the other hand, the mode of connection that card connects is simple and reliable, is convenient to the installation and removal of suction cleaner, substantially increases the efficiency of assembling of product.
The embodiment of second aspect present invention provides a kind of suction cleaner, comprises the ground brush assemblies described in above-mentioned arbitrary technical scheme.
The suction cleaner that second aspect present invention embodiment provides, by being provided with the ground brush assemblies that first aspect present invention embodiment provides, has above-mentioned useful effect all, does not repeat them here.
The additional aspect of the present invention and advantage become obvious by description part below, or are recognized by the practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or the additional aspect of the present invention and advantage from accompanying drawing below combining to the description of embodiment becoming obviously and it should be readily understood that wherein:
Fig. 1 is the structural representation that an embodiment of ground of the present invention brush assemblies is in the first state;
Fig. 2 is the structural representation that an embodiment of ground of the present invention brush assemblies is in the 2nd kind of state;
Fig. 3 is the decomposition structural representation of ground of the present invention brush assemblies.
Wherein, in Fig. 1 to Fig. 3 Reference numeral and name of parts be referred to as between corresponding relation be:
10 drain pans, 11 blast inlets, 12 air duct boards, 20 upper covers, 30 air channels, 31 ventilation openings, 40 silencing cavity, 41 noise reduction holes, 50 opening tools, 51 touch poles, 52 return units, 60 lifter plates, 61 lifting units, 611 installation grooves, 62 chamber shells.
Embodiment
In order to more clearly understand above-mentioned purpose, the feature and advantage of the present invention, below in conjunction with the drawings and specific embodiments, the present invention is further described in detail. It should be noted that, when not conflicting, the feature in the embodiment of the application and embodiment can combine mutually.
Set forth a lot of detail in the following description so that fully understanding the present invention; but; the present invention can also adopt other to be different from other modes described here to implement, and therefore, protection scope of the present invention is by the restriction of following public specific embodiment.
Referring to Fig. 1 to Fig. 3, ground brush assemblies described in embodiment according to a first aspect of the present invention is described.
As shown in Figure 1 to Figure 3, the ground brush assemblies that the embodiment of first aspect present invention provides, for suction cleaner, comprising: drain pan 10, upper cover 20, lifter plate 60 and opening tool 50.
Specifically, drain pan 10 has blast inlet 11; Upper cover 20 is located on drain pan 10, and is provided with air channel 30 between drain pan 10 and upper cover 20, and air channel 30 is connected with blast inlet 11, and the sidewall in air channel 30 is provided with ventilation opening 31; Lifter plate 60 is connected with drain pan 10, and can move relative to drain pan 10, and is provided with silencing cavity 40 on lifter plate 60, and silencing cavity 40 is connected with air channel 30 by ventilation opening 31; Opening tool 50 is arranged on drain pan 10, and lifter plate 60 can be driven to move relative to drain pan 10, with the break-make controlled between silencing cavity 40 and air channel 30.
The ground brush assemblies of suction cleaner provided by the invention, its lifter plate 60 is provided with silencing cavity 40, by opening tool 50, lifter plate 60 is moved up and down, thus make silencing cavity 40 be connected with air channel 30 or disconnect, it is achieved the opening and closing of suction cleaner noise reduction mode, as shown in Figure 1, when lifter plate 60 rises, silencing cavity 40 and air channel 30 misplace, and silencing cavity 40 can not be worked, namely suction cleaner is in single air channel 30 operating mode, and now suction cleaner is suitable for cleaning floor; As shown in Figure 2, and when lifter plate 60 declines, silencing cavity 40 is corresponding with ventilation opening 31, so that silencing cavity 40 can be connected with air channel 30, namely silencing cavity 40 can normal operation, now suction cleaner is in and falls operating mode of making an uproar, can be used in cleaning carpet, and the work of suction cleaner fallen and make an uproar, two kinds of patterns switch at any time, substantially increase comfort level when user uses product, thus improve the competitiveness of product in market.
In one embodiment of the invention, the chamber wall of silencing cavity 40 is provided with noise reduction layer (not shown).
In this embodiment, the chamber wall of silencing cavity 40 is provided with noise reduction layer, what further increase silencing cavity 40 falls noise result, it is to increase the comfort of product, thus adds the competitiveness of product in market.
In one embodiment of the invention, as shown in Figure 1 to Figure 3, lifter plate 60 comprises: lifting unit 61 and chamber shell 62.
Specifically, lifting unit 61 is connected with drain pan 10, and is provided with installation groove 611 on lifting unit 61; Chamber shell 62 surrounds silencing cavity 40, and chamber shell 62 is arranged on to be installed in groove 611.
In this embodiment, lifter plate 60 comprises lifting unit 61 and chamber shell 62, chamber shell 62 is arranged on to be installed in groove 611, on the one hand, the silencing cavity 40 that chamber shell 62 can be made to be formed is moved along with the up and down motion of lifter plate 60, achieve the opening and closing of silencing cavity 40, ensure that the reliability that product uses; On the other hand, it is convenient to the installation and removal to chamber shell 62, it is to increase the efficiency of assembling of product, thus improves the competitiveness of product in market.
In one embodiment of the invention, as shown in Figure 3, ventilation opening 31 comprises multiple noise reduction hole 41.
In this embodiment, the setting in multiple noise reduction hole 41, enhances the noise reduction effect of sound arrester, namely improves silencing cavity 40 noise reduction, adds the comfort of product, thus add the competitiveness of product in market.
In one embodiment of the invention, noise reduction hole 41 is circular hole, slotted eye or polygonal hole.
In this embodiment, the shape in noise reduction hole 41 is unrestricted, adds use range when user uses product, and simultaneously circular, oval or polygonal hole all increases the noise reduction area in noise reduction hole 41, thus improve the working efficiency of silencing cavity 40, and then improve the competitiveness of product in market.
In one embodiment of the invention, as shown in Figure 2, opening tool 50 comprises: touch pole 51 and return unit 52.
Specifically, touch pole 51 is located on drain pan 10, and can move up and down relative to drain pan 10; Return unit 52 is arranged between touch pole 51 and drain pan 10; Wherein, touch pole 51 is touched, and touch pole 51 upwards moves, and drives lifter plate 60 upwards to move, and silencing cavity 40 and ventilation opening 31 stagger, so that silencing cavity 40 and air channel 30 disconnect.
In this embodiment, opening device comprises touch pole 51 and return unit 52, touch touch pole 51 so that it is upwards move, and drive lifter plate 60 upwards to move, thus silencing cavity 40 and ventilation opening 31 are staggered, so that silencing cavity 40 and air channel 30 disconnect, now suction cleaner is single ducting system work, is applicable to cleaning floor, simple to operate, substantially increase the comfort level that user uses product.
In one embodiment of the invention, as shown in Figure 1 to Figure 3, drain pan 10 comprises: base plate and air duct board 12.
Specifically, base plate is provided with blast inlet 11, and base plate is connected with upper cover 20; Air duct board 12 is arranged between base plate and upper cover 20, and and between base plate, surround air channel 30, lifter plate 60 is arranged between air duct board 12 and upper cover 20.
In this embodiment, drain pan 10 comprises base plate and air duct board 12, base plate is provided with blast inlet 11, dust inspiration on ground being gone by suction cleaner, and air duct board 12 is arranged between base plate and upper cover 20, lifter plate 60 is arranged between air duct board 12 and upper plate, thus moving downward of lifter plate 60 can make the silencing cavity 40 on it corresponding with wind passage mouth, realize suction cleaner falls the pattern made an uproar, promote the experience effect of user, thus add the competitiveness of product in market.
In one embodiment of the invention, as shown in Figure 1 to Figure 3, drain pan 10 is provided with guidepost, lifting unit 61 is provided with guiding hole, in guidepost insertion guiding hole.
In this embodiment, guidepost on drain pan 10 matches with the guiding hole on lifting unit 61, and the motion of lifter plate 60 is played guide effect, makes lifter plate 60 can rise fast and decline, ensure that handiness when product uses, thus improve comfort level when user uses product.
In one embodiment of the invention, drain pan 10 connects with upper cover 20 phase card.
In this technical scheme, drain pan 10 connects with upper cover 20 phase card, on the one hand, ensure that the strength of joint of drain pan 10 with upper cover 20, greatly reduces the probability that both break in working process; On the other hand, the mode of connection that card connects is simple and reliable, is convenient to the installation and removal of suction cleaner, substantially increases the efficiency of assembling of product.
The suction cleaner that the embodiment of second aspect present invention provides, comprises the ground brush assemblies that above-mentioned arbitrary embodiment provides.
The suction cleaner that second aspect present invention embodiment provides, by being provided with the ground brush assemblies that first aspect present invention embodiment provides, has above-mentioned useful effect all, does not repeat them here.
In sum, ground provided by the invention brush assemblies, its lifter plate is provided with silencing cavity, by opening tool, lifter plate is moved up and down, thus make silencing cavity be connected with air channel or disconnect, realize the opening and closing of suction cleaner noise reduction mode, when namely ensure that suction cleaner can clear up floor and carpet, during cleaning carpet, silencing cavity is opened, and the work of suction cleaner is fallen and makes an uproar, substantially increase comfort level when user uses product, thus improve the competitiveness of product in market.
Specifically, the problem that operationally noise is very big generally deposited by the suction cleaner in correlation technique, is not easy to user and uses; And the ground brush assemblies of suction cleaner provided by the invention, its lifter plate is provided with silencing cavity, by opening tool, lifter plate is moved up and down, thus make silencing cavity be connected with air channel or disconnect, it is achieved the unlatching of suction cleaner noise reduction mode or closedown, namely when lifter plate rises, silencing cavity and air channel dislocation, silencing cavity can not be worked, and namely suction cleaner is in single air channel operating mode, and now suction cleaner is suitable for cleaning floor; And when lifter plate declines, silencing cavity is corresponding with ventilation opening, so that silencing cavity can be connected with air channel, namely silencing cavity can normal operation, now suction cleaner is in and falls operating mode of making an uproar, it is possible to for clearing up carpet, and the work of suction cleaner fallen make an uproar, two kinds of patterns switch at any time, substantially increase comfort level when user uses product, thus improve the competitiveness of product in market.
In the present invention, term " multiple " then refers to two or more, unless otherwise clear and definite restriction. The term such as term " installation ", " being connected ", " connection ", " fixing " all should be interpreted broadly, and such as, " connection " can be fixedly connected with, it is also possible to is removably connect, or connects integratedly; " being connected " can be directly be connected, it is also possible to be indirectly connected by intermediary. For the ordinary skill in the art, it is possible to understand above-mentioned term concrete implication in the present invention according to particular case.
In description of the invention, it will be appreciated that, term " on ", the orientation of the instruction such as D score or position are closed is based on orientation shown in the drawings or position relation, it is only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device referred to or unit must have specific direction, construct with specific orientation and operation, therefore, limitation of the present invention can not be interpreted as.
In the description of this specification sheets, at least one embodiment that the description of term " embodiment ", " some embodiments ", " specific embodiment " etc. means to be contained in the present invention in conjunction with concrete feature, structure, material or feature that this embodiment or example describe or example. In this manual, the schematic representation of above-mentioned term is not necessarily referred to identical embodiment or example. And, the concrete feature of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations. Within the spirit and principles in the present invention all, any amendment of doing, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a ground brush assemblies, for suction cleaner, it is characterised in that, comprising:
Drain pan, described drain pan has blast inlet;
Upper cover, described upper cover is located on described drain pan, and is provided with air channel between described upper cover and described drain pan, and described air channel is connected with described blast inlet, and the sidewall in described air channel is provided with ventilation opening;
Lifter plate, described lifter plate is connected with described drain pan, and can move relative to described drain pan, and is provided with silencing cavity on described lifter plate, and described silencing cavity is connected with described air channel by described ventilation opening; With
Opening tool, described opening tool is arranged on described drain pan, and described lifter plate can be driven to move relative to described drain pan, with the break-make controlled between described silencing cavity and described air channel.
2. brush assemblies according to claim 1ly, it is characterised in that,
The chamber wall of described silencing cavity is provided with noise reduction layer.
3. brush assemblies according to claim 1ly, it is characterised in that, described lifter plate comprises:
Lifting unit, described lifting unit is connected with described drain pan, and is provided with installation groove on described lifting unit; With
Chamber shell, described chamber shell surrounds described silencing cavity, and described chamber shell is arranged in described installation groove.
4. brush assemblies according to claim 1ly, it is characterised in that,
Described ventilation opening comprises multiple noise reduction hole.
5. brush assemblies according to claim 4ly, it is characterised in that,
Described noise reduction hole is circular hole, slotted eye or polygonal hole.
6. brush assemblies according to any one of claim 1 to 5ly, it is characterised in that,
Described opening tool comprises:
Touch pole, described touch pole is located on described drain pan, and can move up and down relative to described drain pan; With
Return unit, described return unit is arranged between described touch pole and described drain pan;
Wherein, described touch pole is touched, and described touch pole upwards moves, and drives described lifter plate upwards to move, and described silencing cavity and described ventilation opening stagger, so that described silencing cavity and described air channel disconnect.
7. brush assemblies according to claim 6ly, it is characterised in that, described drain pan comprises:
Base plate, described base plate is provided with described blast inlet, and described base plate is connected with described upper cover; With
Air duct board, described air duct board is arranged between described base plate and described upper cover, and and between described base plate, surround described air channel, described lifter plate is arranged between described air duct board and described upper cover.
8. brush assemblies according to claim 6ly, it is characterised in that,
Being provided with guidepost on described drain pan, described lifting unit is provided with guiding hole, described guidepost inserts in described guiding hole.
9. brush assemblies according to claim 6ly, it is characterised in that,
Described drain pan blocks mutually with described upper cover and connects.
10. a suction cleaner, it is characterised in that, comprise brush assemblies as claimed in any one of claims 1-9 wherein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610161426.4A CN105615770B (en) | 2016-03-21 | 2016-03-21 | Ground brush assemblies and dust catcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610161426.4A CN105615770B (en) | 2016-03-21 | 2016-03-21 | Ground brush assemblies and dust catcher |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105615770A true CN105615770A (en) | 2016-06-01 |
| CN105615770B CN105615770B (en) | 2017-12-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610161426.4A Active CN105615770B (en) | 2016-03-21 | 2016-03-21 | Ground brush assemblies and dust catcher |
Country Status (1)
| Country | Link |
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| CN (1) | CN105615770B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106859492A (en) * | 2017-02-06 | 2017-06-20 | 江苏美的清洁电器股份有限公司 | Ground brush assemblies and the dust catcher with it |
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|---|---|---|---|---|
| CN1108079A (en) * | 1993-08-30 | 1995-09-13 | 株式会社日立制作所 | Nozzle of suction cleaner and suction cleaner with same |
| CN1189319A (en) * | 1997-01-30 | 1998-08-05 | 三洋电机株式会社 | Electric duster |
| JP2001061725A (en) * | 1999-08-27 | 2001-03-13 | Sanyo Electric Co Ltd | Floor suction tool |
| CN1768660A (en) * | 2004-11-05 | 2006-05-10 | 乐金电子(天津)电器有限公司 | Upright type vacuum cleaner |
| JP2008043490A (en) * | 2006-08-14 | 2008-02-28 | Sharp Corp | Vacuum cleaner |
| CN201996459U (en) * | 2011-03-18 | 2011-10-05 | 苏州市海泉电器有限公司 | Lifting ground brush device |
| WO2014122219A1 (en) * | 2013-02-07 | 2014-08-14 | Aktiebolaget Electrolux | Vacuum cleaner nozzle with support means |
| CN205514378U (en) * | 2016-03-21 | 2016-08-31 | 江苏美的清洁电器股份有限公司 | Scrubbing brush subassembly and dust catcher |
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2016
- 2016-03-21 CN CN201610161426.4A patent/CN105615770B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1108079A (en) * | 1993-08-30 | 1995-09-13 | 株式会社日立制作所 | Nozzle of suction cleaner and suction cleaner with same |
| CN1189319A (en) * | 1997-01-30 | 1998-08-05 | 三洋电机株式会社 | Electric duster |
| JP2001061725A (en) * | 1999-08-27 | 2001-03-13 | Sanyo Electric Co Ltd | Floor suction tool |
| CN1768660A (en) * | 2004-11-05 | 2006-05-10 | 乐金电子(天津)电器有限公司 | Upright type vacuum cleaner |
| JP2008043490A (en) * | 2006-08-14 | 2008-02-28 | Sharp Corp | Vacuum cleaner |
| CN201996459U (en) * | 2011-03-18 | 2011-10-05 | 苏州市海泉电器有限公司 | Lifting ground brush device |
| WO2014122219A1 (en) * | 2013-02-07 | 2014-08-14 | Aktiebolaget Electrolux | Vacuum cleaner nozzle with support means |
| CN205514378U (en) * | 2016-03-21 | 2016-08-31 | 江苏美的清洁电器股份有限公司 | Scrubbing brush subassembly and dust catcher |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106859492A (en) * | 2017-02-06 | 2017-06-20 | 江苏美的清洁电器股份有限公司 | Ground brush assemblies and the dust catcher with it |
| CN106859492B (en) * | 2017-02-06 | 2020-04-03 | 江苏美的清洁电器股份有限公司 | Floor brush assembly and dust collector with same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105615770B (en) | 2017-12-22 |
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