CN107080494A - The dirt case assembly of dust catcher and dust catcher - Google Patents
The dirt case assembly of dust catcher and dust catcher Download PDFInfo
- Publication number
- CN107080494A CN107080494A CN201610087229.2A CN201610087229A CN107080494A CN 107080494 A CN107080494 A CN 107080494A CN 201610087229 A CN201610087229 A CN 201610087229A CN 107080494 A CN107080494 A CN 107080494A
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- China
- Prior art keywords
- stop part
- filter screen
- base
- dust catcher
- lid
- Prior art date
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- Pending
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- 239000000428 dust Substances 0.000 title claims abstract description 46
- 238000009434 installation Methods 0.000 claims description 15
- 230000000694 effects Effects 0.000 claims description 8
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 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
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/102—Dust separators
-
- 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
- A47L9/12—Dry filters
- A47L9/122—Dry filters flat
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of dust catcher and the dirt case assembly of dust catcher, dirt case assembly includes：Base；Lid, lid, which is movably covered, to be located on base and forms vacuum chamber with base engagement；Filter screen, filter screen is located in vacuum chamber and positioned between air inlet and air outlet；Stop part, stop part is movably located on base between the first position and the second position, and stop part is located at first position when filter screen removes vacuum chamber and is moved to the second place when filter screen is moved into vacuum chamber；Locating part, locating part be located on lid and stop part be located at first position when with stop part stop to and stop part positioned at the second place when stagger with stop part.The problem of base assembly according to embodiments of the present invention can effectively solve filter screen neglected loading.
Description
Technical field
The present invention relates to cleaning equipment technical field, more particularly, to a kind of dust catcher and the dirt case assembly of dust catcher.
Background technology
The dirt case assembly of dust catcher in correlation technique is made up of dirt lid, filter screen and dirt box base, during assembling, first by filter screen
Dirt box base is put into, dirt lid is then covered again, the shortcoming of such a assembling structure is：Dirt box is that user needs when using
The component often dismantled, user has dismantled dirt box, outwells rubbish therein, after having cleaned, then puts after dirt box is assembled
Enter machine, in this process, often occur that the situation of neglected loading filter screen occurs, after such machine start, rubbish can be direct
Enter from air inlet, air outlet goes out, the dust sucting motor and exhaust air flue of machine may be blocked, the pollution in machine and room is caused,
Even damage machine.
The content of the invention
It is contemplated that at least solving one of technical problem in correlation technique to a certain extent.Therefore, the present invention is proposed
A kind of dirt case assembly of dust catcher, the dirt case assembly of the dust catcher can effectively prevent lid neglected loading filter screen.
The invention also provides a kind of dust catcher with above-mentioned dirt case assembly.
The dirt case assembly of the dust catcher of embodiment according to a first aspect of the present invention, including：Base, the base is provided with air intake
Mouthful；Lid, the lid, which is movably covered, to be located on the base and forms the vacuum chamber with the base engagement, described
One of them of lid and the base are provided with air outlet, and the air inlet connects with the vacuum chamber respectively with the air outlet
It is logical；Filter screen, the filter screen is located in the vacuum chamber and positioned between the air inlet and the air outlet；Stop part, institute
State stop part to be movably located on the base between the first position and the second position, the stop part is moved in the filter screen
It is located at the first position when going out the vacuum chamber and is moved to the second when the filter screen is moved into the vacuum chamber
Put；Locating part, the locating part be located on the lid and the stop part be located at the first position when with the backstop
Part only supports with the installation of lid described in backstop and staggers to solve when the stop part is located at the second place with the stop part
Except the backstop to the lid.
Base assembly according to embodiments of the present invention, can not only realize the smooth installation of lid, but also can effectively solve
Certainly the problem of filter screen neglected loading, prevent dust from being adversely affected from air outlet blowout to indoor environment and dust catcher.
In addition, the dirt case assembly of dust catcher according to the above embodiment of the present invention can also have technical characteristic additional as follows：
According to some embodiments of the present invention, the stop part is movable in the horizontal direction, and the lower surface of the locating part is in institute
Height residing when lid is installed in place is stated less than the height residing for the upper surface of the stop part and is not less than the upper of the filter screen
The height on surface.
According to some embodiments of the present invention, the filter screen is provided with spacing zone, and the stop part is located at described in the filter screen
It is limited in when in vacuum chamber in the spacing zone.
According to some embodiments of the present invention, the spacing zone is formed as the through slot of the insertion filter screen on the thickness direction of filter screen,
Stop when the stop part is located at the second place with the side wall of the through slot to.
According to some embodiments of the present invention, in addition to elastic component, the elastic component connects the stop part and the base.
According to some embodiments of the present invention, the elastic component is spring, the two ends of the spring respectively with the base and institute
State stop part to be connected, the stop part is located at the first position when the spring is in free state and at the spring
The second place is in when compressive state.
According to some embodiments of the present invention, base is provided with stopper slot, and the stop part is movably located at the stopper slot
It is interior.
According to some embodiments of the present invention, chute is provided with least one in two side walls of the stopper slot, it is described
Stop part is provided with least one sliding part, and each sliding part coordinates to be moved in the corresponding chute.
According to some embodiments of the present invention, the locating part is positive stop lug boss, and the positive stop lug boss is located under the lid
On surface, the positive stop lug boss is integrally formed with the lid.
The dust catcher of embodiment, including the dirt case assembly of embodiment according to a first aspect of the present invention according to a second aspect of the present invention.
The additional aspect and advantage of the present invention will be set forth in part in the description, and partly will become bright from the following description
It is aobvious, or recognized by the practice of the present invention.
Brief description of the drawings
Fig. 1 is the decomposing schematic representation of the base assembly of dust catcher according to embodiments of the present invention；
Fig. 2 is the sectional view of the base assembly of dust catcher according to embodiments of the present invention, wherein, stop part is located at first position；
Fig. 3 is the sectional view of the base assembly of dust catcher according to embodiments of the present invention, wherein, stop part is located at the second place；
Fig. 4 is the structural representation of the lid of the base assembly of dust catcher according to embodiments of the present invention；
Fig. 5 is the base of the base assembly of dust catcher according to embodiments of the present invention and the assembling schematic diagram of filter screen；
Fig. 6 is the structural representation of the filter screen of the base assembly of dust catcher according to embodiments of the present invention；
Fig. 7 is the structural representation of the base of the base assembly of dust catcher according to embodiments of the present invention；
Fig. 8 is the schematic diagram of another angle of the base of the base assembly of dust catcher according to embodiments of the present invention；
Fig. 9 is the mplifying structure schematic diagram at A in Fig. 8；
Figure 10 is the structural representation of the stop part of the base assembly of dust catcher according to embodiments of the present invention.
Reference：
Dirt case assembly 100；
Base 10；Vacuum chamber 110；Air inlet 101；Air outlet 102；Stopper slot 103；Chute 104；
Filter screen 20；Through slot 21；
Lid 30；
Stop part 40；Sliding part 41；Mounting post 42；
Locating part 50；
Elastic component 60.
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings.Below with reference to accompanying drawing
The embodiment of description is exemplary, it is intended to for explaining the present invention, and be not considered as limiting the invention.
The dirt case assembly 100 of dust catcher according to embodiments of the present invention is described in detail below in conjunction with the accompanying drawings.
Referring to figs. 1 to shown in Figure 10, the dirt case assembly 100 of dust catcher according to embodiments of the present invention can include base 10,
Lid 30, filter screen 20, stop part 40 and locating part 50.
Lid 30 movably covers that be located on base 10 and cooperatively formed with base 10 on vacuum chamber 110, base 10 can be with
Provided with air inlet 101 and air outlet 102, air inlet 101 is connected with vacuum chamber 110 respectively with air outlet 102.Certainly,
Air outlet 102 can also be arranged on lid 30, and is not arranged on base 10.Filter screen 20 can be located at vacuum chamber 110
It is interior and positioned between air inlet 101 and air outlet 102, with after being filtered to the air-flow entered from air inlet 101 from going out
Air port 102 is blown out, it is to avoid rubbish is blown out from air outlet 102, motor and exhaust air flue to block dust catcher etc..
Stop part 40 is movably located on base 10 between the first position and the second position, and vacuum chamber is removed in filter screen 20
When 110, stop part 40 can be located at first position, and when filter screen 20 is moved into vacuum chamber 110, stop part 40 can be moved
Move to the second place.Locating part 50 is located on lid 30 and when stop part 40 is located at first position, locating part 50 can
Only to be supported with stop part 40, with the installation of backstop lid 30, and when stop part 40 is located at the second place, locating part
50 can stagger with stop part 40, to release the backstop to lid 30.
That is, with the installation of filter screen 20 position movement can occur for stop part 40, i.e., filter screen 20 is installed in dust suction
After in chamber 110 stop part 40 can be made to be moved, specifically, when filter screen 20 is not located in vacuum chamber 110,
Stop part 40 is in first position, and the meeting backstop of stop part 40 locating part 50 is moved, so that lid 30 can not be in base 10
On be installed in place, when filter screen 20 is installed in vacuum chamber 110, stop part 40 can be moved in the presence of filter screen 20
The second place, stop part 40 staggers with locating part 50, no longer constitutes backstop to locating part 50, allows locating part 50 suitable
Profit in place, realizes in place installation of the lid 30 on base 10.
The component of base 10 according to embodiments of the present invention, by setting mobilizable stop part 40 on base 10, and in box
Locating part 50 is set on lid 30, and stop part 40 can constitute backstop when filter screen 20 is not installed to locating part 50, so as to hinder
Only lid 30 is installed, and the restriction effect when filter screen 20 is installed in place to locating part 50 is released, it is possible to achieve lid
30 smooth installation, the problem of dirt case assembly 100 of the structure can effectively solve 20 neglected loading of filter screen, prevent dust from
Air outlet 102 is blown out, to be adversely affected to indoor environment and dust catcher, while the modular construction of base 10 is simple, just
In manufacture.
According to some embodiments of the present invention, stop part 40 can be movable in the horizontal direction, and the lower surface of locating part 50 is in box
The height residing when being installed in place of lid 30 can be less than the height residing for the upper surface of stop part 40 and be not less than the upper table of filter screen 20
The height in face.That is, for completing the dirt case assembly 100 of normal mounting, locating part 50 is wrong with stop part 40
Open up and put, the lower surface of locating part 50 can be less than the upper surface of stop part 40, while the lower surface of locating part 50 can be with filter
Stopping for the upper surface of net 20 is supported or is spaced apart.
As shown in Figures 2 and 3, when stop part 40 is moved between the first location and the second location, stop part 40 it is upper
Height residing for end face keeps constant, when lid 30 is toward when installing on base 10, if stop part 40 is in first position,
The upper surface of stop part 40 can stop with the lower surface of locating part 50 to, prevent locating part 50 from moving down in place, therefore,
Lid 30 can not be installed in place on base 10；If stop part 40 be in the second place, stop part 40 can with it is spacing
Part 50 staggers, and locating part 50 will not occur only to support with stop part 40, and locating part 50 can smoothly be moved to locating part 50
At position of the lower surface less than the upper surface of stop part 40, so as to realize in place installation of the lid 30 on base 10.
The dirt case assembly 100 of the structure is easy to manufacture and prevents that the effect of neglected loading is good.
According to some embodiments of the present invention, spacing zone can be provided with filter screen 20, stop part 40 can be located in filter screen 20
It is limited in when in vacuum chamber 110 in spacing zone.Thus, it is possible to which spacing, realization is carried out to stop part 40 by filter screen 20
The change of the position of stop part 40.As shown in figure 5, spacing zone can be formed completely through groove 21, through slot 21 is along filter screen 20
Thickness direction (i.e. the axial direction of filter screen 20) insertion filter screen 20, stop part 40 can be with through slot when positioned at the second place
21 side wall stop to.That is, stop part 40 can be located in through slot 21, the side wall of through slot 21 can be to only
Block piece 40 carries out spacing, stop part 40 is fixed in through slot 21, realizes the smooth installation of lid 30.
As shown in figure 5, through slot 21 can be formed by the central concave of the edge of filter screen 20 towards filter screen 20.Now, pass through
Groove 21 is formed as the open channel with three walls.Thus, it is easy to manufacture, easy for installation and filter screen 20 is hardly damaged.
It is understood that the structure not limited to this of through slot 21, for example, through slot 21 also can be formed to have four walls
Groove, that is to say, that through slot 21 is located at the position at the edge of adjacent screen 20.
According to some embodiments of the present invention, dirt case assembly 100 can also include elastic component 60, and elastic component 60 can be connected only
Block piece 40 and base 10.Thus, stop part 40 can be not only convenient for manufacture assembling with elastic connection on base 10, and
And operation is relatively easy to, and is easy to actual use.
Shown in reference picture 2, Fig. 3, Fig. 8 and Fig. 9, elastic component 60 can be spring, and one end of spring can be with base 10
It is connected, the other end of spring is connected with stop part 40, easy to connect.As shown in Figure 9 and Figure 10, can be with stop part 40
Mounting post 42 is set, and spring can be set in mounting post 42, thus, connection is accurate and firm.Reference picture 2, Fig. 3,
Shown in Fig. 5 and Fig. 9, when spring is in free state, stop part 40 can be located at first position, and compression is in spring
During state, stop part 40 may be at the second place.When the normal mounting of dirt case assembly 100 is completed, spring is in what is compressed
State, when filter screen 20 is taken down from base 10, spring may be at free state, and the structural stability is good.
As shown in Figure 8 and Figure 9, stopper slot 103 can be provided with base 10, stop part 40 can be located at stopper slot 103,
And can activity in stopper slot 103.Stopper slot 103 has to stop part 40 to be accommodated and position-limiting action, it is ensured that only
The accuracy that block piece 40 is installed and moved.
As shown in Fig. 2, Fig. 3, Fig. 9 and Figure 10, chute 104, stop part can be set on a side wall of stopper slot 103
Sliding part 41 can be set on 40, and when stop part 40 is moved, sliding part 41 can coordinate to be moved in chute 104.By
This, the cooperation of sliding part 41 and chute 104 not only can further be fixed to stop part 40, and can be to backstop
Guide effect is played in the movement of part 40, stop part 40 is installed more firmly, movement is more accurate.
It is understood that chute 104 and sliding part 41 are not limited only to set one respectively, for example, in some of the invention
In unshowned embodiment, chute 104 and sliding part 41 can be respectively two, and two sliding parts 41 are respectively provided at backstop
The both sides of part 40, two chutes 104 are respectively provided on the relative two side wall of stopper slot 103.Thus, it can also realize
The accurate installation and movement of stop part 40.
Alternatively, stop part 40 can be backstop sliding block, and sliding part 41 can be the slip boss for being located at backstop sliding block side.
As shown in Figure 10, locating part 50 can be positive stop lug boss, and positive stop lug boss 50 can be located on the lower surface of lid 30, limited
Position boss can be integrally formed with lid 30.Thus, manufacture is not only convenient for, and structural stability is good, good appearance.
Fig. 1 to Figure 10 shows a specific example according to embodiments of the present invention, and dirt case assembly 100 includes base 10, box
Lid 30, filter screen 20, backstop sliding block and spring etc..Backstop sliding block and spring can be pre-installed on base 10, and backstop is slided
Block can first be kept right the stopper slot 103 being put into above base 10, and the sliding part 41 above backstop sliding block is caught on base 10
In the chute 104 in face, then slide to the left, then spring is nested into the mounting post 42 above backstop sliding block, after installing,
Spring is in free state, and backstop sliding block is now in position to the left, as shown in Figure 9.
When user loads filter screen 20, the side of filter screen 20 can promote backstop sliding block to slide to the right, spring is in compressive state,
As shown in Figure 3 and Figure 5.Now, positive stop lug boss and backstop slider top in the reverse side of lid 30 are in misalignment position, two
Person does not interfere, and user can smoothly load lid 30；When user's neglected loading filter screen 20 directly assembles lid 30,
Now spring is in free state, and backstop sliding block is in the position kept left, the positive stop lug boss of the reverse side of lid 30 and backstop sliding block top
Portion is interfered, as shown in Fig. 2 user, which will be apparent that, can not normally assemble lid 30, so as to play prompting user neglected loading zero
The effect of part.
In short, dirt case assembly 100 according to embodiments of the present invention is by setting the backstop sliding block with two kinds of installation sites,
One of which installation site can realize the normal assembling of dirt case assembly 100, and another installation site can not then realize normal dress
Match somebody with somebody, point out user's neglected loading some part by way of it can not complete normally to assemble, suggesting effect is reliable.
Dust catcher according to embodiments of the present invention can include dirt case assembly 100 according to embodiments of the present invention.Due to according to this
The dirt case assembly 100 of inventive embodiments has above-mentioned beneficial technique effect, therefore dust suction according to embodiments of the present invention
Device is it is possible to prevente effectively from the neglected loading problem of filter screen 20, performance is good.
Other of dust catcher according to embodiments of the present invention are constituted and operated for the person of ordinary skill of the art
It is knowable, is not described in detail herein.
In the description of the invention, it is to be understood that term " " center ", " on ", " under ", "front", "rear", " left side ",
The orientation or position relationship of the instruction such as " right side ", " level ", " top ", " bottom ", " interior ", " outer " are based on side shown in the drawings
Position or position relationship, are for only for ease of the description present invention and simplify description, rather than indicate or imply the device or member of meaning
Part must have specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.Separately
Outside, the term such as term " installation ", " connected ", " connection ", " fixation " should be interpreted broadly, for example, it may be fixed connect
Connect or be detachably connected, or integrally；Can be joined directly together, can also be indirectly connected to by intermediary,
Can be connection or the interaction relationship of two elements of two element internals, unless otherwise clear and definite restriction.For ability
For the those of ordinary skill in domain, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment be it is exemplary,
It is not considered as limiting the invention, one of ordinary skill in the art within the scope of the invention can be to above-described embodiment
It is changed, changes, replacing and modification.
Claims (10)
1. a kind of dirt case assembly of dust catcher, it is characterised in that including：
Base, the base is provided with air inlet；
Lid, the lid, which is movably covered, to be located on the base and forms the vacuum chamber with the base engagement, described
One of them of lid and the base are provided with air outlet, and the air inlet connects with the vacuum chamber respectively with the air outlet
It is logical；
Filter screen, the filter screen is located in the vacuum chamber and positioned between the air inlet and the air outlet；
Stop part, the stop part is movably located on the base between the first position and the second position, the backstop
Part is located at the first position when the filter screen removes the vacuum chamber and moved when the filter screen is moved into the vacuum chamber
To the second place；
Locating part, the locating part be located on the lid and the stop part be located at the first position when with the backstop
Part only supports with the installation of lid described in backstop and staggers to solve when the stop part is located at the second place with the stop part
Except the backstop to the lid.
2. the dirt case assembly of dust catcher according to claim 1, it is characterised in that the stop part in the horizontal direction may be used
Activity, the lower surface of the locating part height residing when the lid is installed in place is less than the upper surface institute of the stop part
The height at place and be not less than the filter screen upper surface height.
3. the dirt case assembly of dust catcher according to claim 1, it is characterised in that the filter screen is provided with spacing zone,
The stop part is limited in the spacing zone when the filter screen is located in the vacuum chamber.
4. the dirt case assembly of dust catcher according to claim 3, it is characterised in that the spacing zone is formed as in filter screen
Thickness direction on insertion filter screen through slot, stop when the stop part is located at the second place with the side wall of the through slot
Support.
5. the dirt case assembly of the dust catcher according to any one of claim 1-4, it is characterised in that also including elastic component,
The elastic component connects the stop part and the base.
6. the dirt case assembly of dust catcher according to claim 5, it is characterised in that the elastic component is spring, described
The two ends of spring are connected with the base and the stop part respectively, stop part position when the spring is in free state
The second place is in the first position and when the spring is in compressive state.
7. the dirt case assembly of dust catcher according to claim 1, it is characterised in that base is provided with stopper slot, described
Stop part is movably located in the stopper slot.
8. the dirt case assembly of dust catcher according to claim 7, it is characterised in that in two side walls of the stopper slot
In at least one be provided with chute, the stop part is provided with least one sliding part, and each sliding part coordinates right
Moved in the chute answered.
9. the dirt case assembly of dust catcher according to claim 1, it is characterised in that the locating part is positive stop lug boss,
The positive stop lug boss is located on the lower surface of the lid and integrally formed with the lid.
10. a kind of dust catcher, it is characterised in that including the dirt case assembly any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610087229.2A CN107080494A (en) | 2016-02-16 | 2016-02-16 | The dirt case assembly of dust catcher and dust catcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610087229.2A CN107080494A (en) | 2016-02-16 | 2016-02-16 | The dirt case assembly of dust catcher and dust catcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107080494A true CN107080494A (en) | 2017-08-22 |
Family
ID=59614775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610087229.2A Pending CN107080494A (en) | 2016-02-16 | 2016-02-16 | The dirt case assembly of dust catcher and dust catcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107080494A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108403003A (en) * | 2018-04-24 | 2018-08-17 | 苏州市春菊电器有限公司 | A kind of anti-neglected loading protective device of sea pa filter |
| EP3741279A4 (en) * | 2018-03-30 | 2021-03-24 | Jiangsu Midea Cleaning Appliances Co., Ltd. | Dust collecting bin and sweeping robot |
| CN114601397A (en) * | 2021-08-24 | 2022-06-10 | 北京石头世纪科技股份有限公司 | Base station and cleaning robot system |
| WO2023279780A1 (en) * | 2021-07-05 | 2023-01-12 | 北京石头世纪科技股份有限公司 | Dust box and automatic cleaning apparatus |
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| CN1358477A (en) * | 2000-12-13 | 2002-07-17 | Lg电子株式会社 | Filter installation device for vacuum cleaner |
| CN102188194A (en) * | 2010-03-17 | 2011-09-21 | 胡佛有限公司 | A vacuum cleaner |
| CN204618100U (en) * | 2015-03-27 | 2015-09-09 | 苏州凯丽达电器有限公司 | Dust catcher filter assemblies leakproof assembling structure |
| CN204839360U (en) * | 2015-07-16 | 2015-12-09 | 上海飞科电器股份有限公司 | Dust catcher dirt cup with interior hinge structure |
| CN205514386U (en) * | 2016-02-16 | 2016-08-31 | 江苏美的清洁电器股份有限公司 | Dirt box subassembly of dust catcher and dust catcher |
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2016
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1358477A (en) * | 2000-12-13 | 2002-07-17 | Lg电子株式会社 | Filter installation device for vacuum cleaner |
| CN102188194A (en) * | 2010-03-17 | 2011-09-21 | 胡佛有限公司 | A vacuum cleaner |
| CN204618100U (en) * | 2015-03-27 | 2015-09-09 | 苏州凯丽达电器有限公司 | Dust catcher filter assemblies leakproof assembling structure |
| CN204839360U (en) * | 2015-07-16 | 2015-12-09 | 上海飞科电器股份有限公司 | Dust catcher dirt cup with interior hinge structure |
| CN205514386U (en) * | 2016-02-16 | 2016-08-31 | 江苏美的清洁电器股份有限公司 | Dirt box subassembly of dust catcher and dust catcher |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3741279A4 (en) * | 2018-03-30 | 2021-03-24 | Jiangsu Midea Cleaning Appliances Co., Ltd. | Dust collecting bin and sweeping robot |
| CN108403003A (en) * | 2018-04-24 | 2018-08-17 | 苏州市春菊电器有限公司 | A kind of anti-neglected loading protective device of sea pa filter |
| WO2023279780A1 (en) * | 2021-07-05 | 2023-01-12 | 北京石头世纪科技股份有限公司 | Dust box and automatic cleaning apparatus |
| CN114601397A (en) * | 2021-08-24 | 2022-06-10 | 北京石头世纪科技股份有限公司 | Base station and cleaning robot system |
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Effective date of registration: 20210222 Address after: No.39 Caohu Avenue, Xiangcheng Economic Development Zone, Suzhou, Jiangsu Province, 215100 Applicant after: Meizhizongheng Technology Co.,Ltd. Address before: No.39 Caohu Avenue, Xiangcheng Economic Development Zone, Suzhou, Jiangsu Province, 215100 Applicant before: JIANGSU MIDEA CLEANING APPLIANCES Co.,Ltd. |
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Application publication date: 20170822 |