CN107007203A - A kind of Combined dust collector - Google Patents
A kind of Combined dust collector Download PDFInfo
- Publication number
- CN107007203A CN107007203A CN201710337741.2A CN201710337741A CN107007203A CN 107007203 A CN107007203 A CN 107007203A CN 201710337741 A CN201710337741 A CN 201710337741A CN 107007203 A CN107007203 A CN 107007203A
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- Prior art keywords
- dust
- filter screen
- barrel
- interior
- hand
- 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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- 239000000428 dust Substances 0.000 title claims abstract description 125
- 238000003780 insertion Methods 0.000 claims abstract description 13
- 230000037431 insertion Effects 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 229920000742 Cotton Polymers 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 230000006378 damage Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 238000001914 filtration Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 210000002421 cell wall Anatomy 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000002459 sustained effect 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
- A47L9/0009—Storing devices ; Supports, stands or holders
- A47L9/0018—Storing devices ; Supports, stands or holders integrated in or removably mounted upon the suction cleaner for storing parts of said suction cleaner
-
- 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
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/14—Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles
- A47L9/1427—Means for mounting or attaching bags or filtering receptacles in suction cleaners; Adapters
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
Abstract
The invention discloses a kind of Combined dust collector, it includes：Installation portion is provided with fuselage, fuselage；Latch components, latch components are arranged in installation portion；Hand-held body, hand-held body is removably arranged on installation portion by latch components, the locked groove for coordinating locking with latch components is additionally provided with hand-held body, locked groove side is additionally provided with step trough, insertion is connected between the side wall and lock groove sidewall of step trough, the depth of step trough is less than the depth of locked groove, it is the first stroke that latch components are mobile between locked groove and step trough, it is the second stroke that latch components are mobile between step trough and hand-held engine body exterior, and the first stroke and the second stroke, which coordinate, to be completed locking or unlock.The present invention is in dismounting with good self-locking action, and preventing from directly dropping damages generation.
Description
Technical field
The present invention relates to cleaner field, and in particular to a kind of Combined dust collector.
Background technology
China's GDP sustained and rapid developments, consumer's income sustainable growth, especially big and medium-sized cities income level of resident is fast
Speed increases, and the living conditions of resident constantly improve.Compound house and large area house are more and more, need of the resident to dust catcher
Ask also more and more stronger.
In order to meet the various dust suction needs of resident and convenience in view of using, a kind of knockdown dust catcher is got over
More to obtain the favor of consumer, its dismountable hand-held cleaners main by a vertical body and for providing suction
Composition, when needing to clean bottom surface, is used using vertical body and hand-held cleaners assembled state, when need to clean bed Lu,
The regions such as sofa are to be applicable, and be can be used after hand-held cleaners are individually pulled down；Nowadays dismounting mode is portable quick, but
It is due to that weight reasons are easily directly toppled over and dropped, it is therefore desirable to help, but when child resistant or maloperation, hand-held suction
Dirt device, which is easily directly pounded, falls on bottom surface, causes to damage, and there is also pounding with children, causes personal injury, is unfavorable for
Use.
The content of the invention
It is an object of the invention to the problem above for overcoming prior art presence, there is provided a kind of Combined dust collector, this hair
It is bright dismounting when with good self-locking action, preventing from directly dropping damages generation.
To realize above-mentioned technical purpose and the technique effect, the present invention is achieved through the following technical solutions：
A kind of Combined dust collector, it includes：
Installation portion is provided with fuselage, the fuselage；
Latch components, the latch components are arranged in installation portion；
Hand-held body, the hand-held body is removably arranged on installation portion by latch components, the hand-held body
On be additionally provided with latch components coordinate locking locked groove, the locked groove side is additionally provided with step trough, the one of the step trough
Insertion is connected between side wall and lock groove sidewall, and the depth of the step trough is less than the depth of locked groove, and the latch components are in locked groove
Mobile between step trough is the first stroke, and it is the second row that the latch components are mobile between step trough and hand-held engine body exterior
Journey, first stroke and the second stroke, which coordinate, to be completed locking or unlocks.
Further, the latch components include latch hook and power part, and the power part provides locking power, institute for latch hook
State and the first guiding surface and the second guiding surface are provided with the hook portion of latch hook, the 3rd guiding is additionally provided with the latch hook oblique
Face, the 3rd guiding surface coordinates with unblock button abuts setting, and the unblock button is arranged on fuselage.
Further, the power part is torsion spring, and the torsion spring is set in rotating shaft, and the latch hook revolves along the rotating shaft
Turn.
Further, the power part is stage clip, and the stage clip is arranged between fuselage and latch hook, the latch hook and fuselage
Between be additionally provided with guide part.
Further, the hand-held body includes dust collecting port, dust removal unit and the suction port being sequentially connected, and the dust removal unit is set
Put and dust sucting motor is provided with suction port side, the dust collecting port, the dust removal unit includes being arranged connection successively from the inside to the outside
Intermediate filter screen, interior dust barrel and outer dust barrel, the first cavity volume, the intermediate filter screen are cooperatively formed between the interior dust barrel and outer dust barrel
The second cavity volume is formed between interior dust barrel, first cavity volume is connected by dust collecting opening with the second cavity volume insertion, the dust collecting opening
It is arranged in interior dust barrel, second cavity volume is connected with intermediate its interior insertion, and the outer dust barrel is connected with dust collecting port, described
Air inlet is provided with interior dust barrel, the air inlet is connected through outer dust barrel with suction port insertion, and the air inlet is corresponding
Interior dust barrel is internally provided with eddy flow guide part.
Further, filter cotton layer is additionally provided between the intermediate filter screen and dust collecting port, intermediate filter screen is metal filtration
Net bucket.
Further, the air intake direction of the air inlet and the inwall of interior dust barrel are set in tangent, the eddy flow guide part
Including the diversion column for tilting water conservancy diversion bottom surface and being arranged in the middle part of inclination water conservancy diversion bottom surface, the air inlet is arranged on diversion column side
Interior dust barrel outer wall on.
Further, the intermediate filter screen bottom is provided with half with being abutted at the top of diversion column at the top of setting, the diversion column
Circular protrusions, the intermediate filter screen bottom is provided with half-round recessed, and the semi-circular protuberances coordinate with half-round recessed to be positioned
Set, be connected between the intermediate filter screen and interior dust barrel by rotating card division.
Further, the dust collecting opening is arranged on the upper bucket wall side of interior dust barrel.
The beneficial effects of the invention are as follows:
1st, using the cooperation of locked groove and step trough so that latch hook needs that unblock can be completed twice, prevents hand-held body
Separation is just unlocked in once-through operation, tumble injury is fully able to avoid caused by maloperation or misoperation or injures accident by a crashing object, carry
High service life of equipment, it is ensured that children's safety.
2nd, after the design of dust removal unit make it that dust sucting motor starts, air can carry out spinning movement with dust, in centrifugation
In the presence of power, dust is thrown toward interior dust barrel inwall, and rotates rising along inwall, and air is then sucked out by intermediate filter screen,
Therefore, it is possible to realize the separation of air and dust, so that greatly reducing by the dust of intermediate filter screen, filter material is then reduced
The blocking probability of material, improves filtering material filtering efficiency, and the suction of stable dust catcher, also effectively reduces because occurring after blocking
Noise.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of specification, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after.
The embodiment of the present invention is shown in detail by following examples and its accompanying drawing.
Brief description of the drawings
Technical scheme in technology in order to illustrate the embodiments of the present invention more clearly, in being described below to embodiment technology
The required accompanying drawing used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present invention
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the latch components structural representation of the present invention；
Fig. 3 is the latch hook structure schematic diagram of the present invention；
Latch components and the cooperation schematic diagram of hand-held body when Fig. 4 is the locking of the present invention；
Fig. 5 is the schematic diagram of the present invention the first stroke of operation；
Fig. 6 is the schematic diagram of the present invention the second stroke of operation；
Fig. 7 is the hand-held body section schematic diagram of the present invention；
Fig. 8 is the dust removal unit exploded perspective view of the present invention；
Fig. 9 is the interior dust barrel structural representation of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Embodiment one
Referring to figs. 1 to shown in Fig. 6, a kind of Combined dust collector, it includes：Fuselage 1, latch components 2 and hand-held body 3；
Installation portion is provided with fuselage；Latch components are arranged in installation portion；Hand-held body is removably arranged on by latch components
On installation portion, the locked groove 4 for coordinating locking with latch components is provided with hand-held body, locked groove side is additionally provided with step trough 5, rank
Insertion is connected between the side wall and lock groove sidewall of terraced groove, and the depth of step trough is less than the depth of locked groove, and latch components are in locked groove
Can not allow the separation of hand-held body when interior, when being pullled by external force, and latch components in step trough when, can be drawn by external force
Pulling makes hand-held body be separated with fuselage, and it is the first stroke that latch components are mobile between locked groove and step trough, and latch components are in rank
Mobile between terraced groove and hand-held engine body exterior is the second stroke, and the first stroke and the second stroke, which coordinate, to be completed locking or unlock.
Above-mentioned latch components include latch hook 6 and power part, and power part is that latch hook provides the power that locks so that latch hook is towards hand
Hold body direction and there is active force all the time, prevent unexpected unhook, power part is torsion spring, and torsion spring is set in rotating shaft 12, with fuselage
Coordinate and cause latch hook exists all the time to stretch out power, latch hook rotates along rotating shaft moves road strength there is provided fixed, and torsion spring can provide lock
The power of hook in the radial direction.
The first guiding surface 8 and the second guiding surface 9 are provided with the hook portion of latch hook, wherein the first guiding surface is hand-held
Body combination is before fuselage, and by external force by the installation portion quilt of hand-held body pressing machine body, this first guiding surface is contradicted simultaneously
By electronic-controlled power steering so that latch hook movement is avoided, and realizes the effect of fast lock；Second guiding surface in the second stroke, its with
The cell wall of step trough is propped up, after external force pulls hand-held body, and cell wall contradicts the second guiding surface so that latch hook movement is avoided,
Realize and the 3rd guiding surface 10 is additionally provided with unblock effect, latch hook, the 3rd guiding surface coordinates to abut with unblock button 11 to be set
Put, unblock button is arranged on fuselage, when needing unblock, force presses unblock button, and unblock button is contradicted to be oriented to the 3rd
On inclined-plane, electronic-controlled power steering is caused latch hook to move by it, realizes the effect broken off relations, the moving range of latch hook is after unblock button action
Hand-held body is not fallen out after the distance of first stroke, therefore unblock button operation, is also hung on fuselage, it is only necessary to hand-held
Body force is pulled out.
Reference picture 7 is to shown in Fig. 9, and hand-held body includes dust collecting port 13, dust removal unit 14 and the suction port 15 being sequentially connected, and removes
Dirt portion, which is arranged in suction port side, dust collecting port, is provided with dust sucting motor 16, and dust removal unit includes being arranged connection successively from the inside to the outside
Intermediate filter screen 17, interior dust barrel 18 and outer dust barrel 19, the first cavity volume 20, intermediate filter screen are cooperatively formed between interior dust barrel and outer dust barrel
The second cavity volume 21 is formed between interior dust barrel, the first cavity volume is connected by dust collecting opening 22 with the second cavity volume insertion, dust collecting opening is set
In interior dust barrel, the second cavity volume is connected with intermediate its interior insertion, and outer dust barrel is connected with dust collecting port, be provided with interior dust barrel into
Air port 23, air inlet is connected through outer dust barrel with suction port insertion, and the corresponding interior dust barrel of air inlet is internally provided with eddy flow and led
To portion 24, dust sucting motor starts, air and dust can be entered by suction port then from air inlet to the second cavity volume in, due to the
Be provided with eddy flow guide part in two cavity volumes, thus air can with dust in the second cavity volume rotational flow, while rotation
Due to the effect of centrifugal force, dust is thrown toward on interior dust barrel inwall, is finally dumped into from dust collecting opening in the second cavity volume and is realized dust
Collection, and air can then be suctioned out by intermediate filter screen by dust sucting motor, the separation of air and dust, so that passing through middle rank filter
The dust of net greatly reduces, and then reduces the blocking probability of filtering material, improves filtering material filtering efficiency, and stable dust suction
The suction of device, is also effectively reduced because of the noise occurred after blocking.
Wherein, filter cotton layer 25 is additionally provided between intermediate filter screen and dust collecting port, intermediate filter screen is metal filter screen bucket, is entered
One step is filtered through the dust of intermediate filter screen, it is ensured that dust removing effects.
In order to improve the rotary power of air, the inwall of the air intake direction of air inlet and interior dust barrel is set in tangent, rotation
Stream guide part is then cooperatively formed by tilting water conservancy diversion bottom surface 26 and being arranged on the diversion column 27 tilted in the middle part of water conservancy diversion bottom surface, air intake
Mouth is arranged on the interior dust barrel outer wall of diversion column side, after dust catcher starts, and air and dust enter from air inlet, after
Water conservancy diversion bottom surface will be inclined by and interior dust barrel inwall is directed to the curved line of ascending manner, and diversion column is by curved line
Middle part stop and cooperatively form circular passage with interior dust barrel inwall, therefore air and dust can be rotated in circular passage and on
Rise, realize the effect of eddy flow, when rotated, because dust has weight, it is thrown toward in interior dust barrel by the effect of centrifugal force
Wall and improper rotation rising, above-mentioned eddy flow pilot construction is simple and reliable, and can provide can aid in what is rotated to flow to.
Intermediate filter screen bottom can preferably be fixed and set at the top of intermediate filter screen, diversion column with abutting setting at the top of diversion column
Semi-circular protuberances 28 are equipped with, intermediate filter screen bottom is provided with half-round recessed, and semi-circular protuberances coordinate with half-round recessed to be positioned
Set so that intermediate filter screen will not produce jitter problem when dust catcher work, good positioning effect, intermediate filter screen and interior dust barrel it
Between be connected by rotating card division, operation is simple and reliable, and when rotating fixed, semi-circular protuberances and half-round recessed exist
Rotation can be aided in while positioning.
Dust collecting opening is arranged on the upper bucket wall side of interior dust barrel so that between interior dust barrel and outer dust barrel with maximum volume the
One cavity volume, improves storage dirt ability.
Embodiment two
The difference of embodiment two and embodiment one is that power part is stage clip, and stage clip is arranged between fuselage and latch hook, lock
Guide part is additionally provided between hook and fuselage, stage clip can be put to being pressed in axial, and guide part then limits latch hook shifting
Dynamic position and direction so that stable.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for 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, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (9)
1. a kind of Combined dust collector, it is characterised in that it includes：
Installation portion is provided with fuselage, the fuselage；
Latch components, the latch components are arranged in installation portion；
Hand-held body, the hand-held body is removably arranged on installation portion by latch components, on the hand-held body also
The locked groove for coordinating locking with latch components is provided with, the locked groove side is additionally provided with step trough, the side wall of the step trough
Insertion is connected between lock groove sidewall, and the depth of the step trough is less than the depth of locked groove, and the latch components are in locked groove and rank
Mobile between terraced groove is the first stroke, and it is the second stroke that the latch components are mobile between step trough and hand-held engine body exterior,
First stroke and the second stroke, which coordinate, to be completed locking or unlocks.
2. a kind of Combined dust collector according to claim 1, it is characterised in that：The latch components include latch hook and dynamic
Power portion, the power part provides locking power for latch hook, is provided with the first guiding surface and second in the hook portion of the latch hook and leads
To inclined-plane, the 3rd guiding surface is additionally provided with the latch hook, the 3rd guiding surface coordinates with unblock button abuts setting,
The unblock button is arranged on fuselage.
3. a kind of Combined dust collector according to claim 2, it is characterised in that：The power part is torsion spring, the torsion
Spring is set in rotating shaft, and the latch hook rotates along the rotating shaft.
4. a kind of Combined dust collector according to claim 2, it is characterised in that：The power part is stage clip, the pressure
Spring is arranged between fuselage and latch hook, and guide part is additionally provided between the latch hook and fuselage.
5. a kind of Combined dust collector according to claim 1, it is characterised in that：The hand-held body includes being sequentially connected
Dust collecting port, dust removal unit and suction port, the dust removal unit be arranged in suction port side, the dust collecting port is provided with dust suction electricity
Machine, the dust removal unit includes being arranged intermediate filter screen, interior dust barrel and the outer dust barrel of connection successively from the inside to the outside, the interior dust barrel and outer
The first cavity volume is cooperatively formed between dust barrel, the second cavity volume is formed between the intermediate filter screen and interior dust barrel, first cavity volume leads to
Cross dust collecting opening to be connected with the second cavity volume insertion, the dust collecting opening is arranged in interior dust barrel, in second cavity volume and intermediate filter screen
Portion's insertion connection, the outer dust barrel is connected with dust collecting port, and air inlet is provided with the interior dust barrel, and the air inlet passes through outer dirt
Bucket is connected with suction port insertion, and the corresponding interior dust barrel of the air inlet is internally provided with eddy flow guide part.
6. a kind of Combined dust collector according to claim 5, it is characterised in that：Between the intermediate filter screen and dust collecting port
Filter cotton layer is additionally provided with, intermediate filter screen is metal filter screen bucket.
7. a kind of Combined dust collector according to claim 5, it is characterised in that：The air intake direction of the air inlet with it is interior
The inwall of dust barrel is set in tangent, and the eddy flow guide part includes tilting water conservancy diversion bottom surface and is arranged in the middle part of inclination water conservancy diversion bottom surface
Diversion column, the air inlet is arranged on the interior dust barrel outer wall of diversion column side.
8. a kind of Combined dust collector according to claim 7, it is characterised in that：The intermediate filter screen bottom and diversion column
Top, which is abutted, to be set, and is provided with semi-circular protuberances at the top of the diversion column, the intermediate filter screen bottom is provided with half-round recessed,
The semi-circular protuberances coordinate positioning to set with half-round recessed, are connected between the intermediate filter screen and interior dust barrel by rotating card division
Connect fixation.
9. a kind of Combined dust collector according to claim 5, it is characterised in that：The dust collecting opening is arranged on interior dust barrel
Upper bucket wall side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710337741.2A CN107007203B (en) | 2017-05-15 | 2017-05-15 | Combined dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710337741.2A CN107007203B (en) | 2017-05-15 | 2017-05-15 | Combined dust collector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107007203A true CN107007203A (en) | 2017-08-04 |
| CN107007203B CN107007203B (en) | 2022-05-06 |
Family
ID=59450104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710337741.2A Active CN107007203B (en) | 2017-05-15 | 2017-05-15 | Combined dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107007203B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108095638A (en) * | 2017-12-11 | 2018-06-01 | 江苏美的清洁电器股份有限公司 | For the positioning component, container and dust catcher of container |
| CN108185905A (en) * | 2017-12-29 | 2018-06-22 | 苏州克林威尔电器有限公司 | The bindiny mechanism of hand-held cleaners component and vertical frame assembly |
| CN108903790A (en) * | 2018-08-13 | 2018-11-30 | 天佑电器（苏州）有限公司 | Dust catcher |
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| CN104553906A (en) * | 2014-12-25 | 2015-04-29 | 好孩子儿童用品有限公司 | Juvenile automobile safety seat |
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| CN204962190U (en) * | 2015-07-31 | 2016-01-13 | 深圳市大疆创新科技有限公司 | Foot rest and handle cloud platform |
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| CN108095638A (en) * | 2017-12-11 | 2018-06-01 | 江苏美的清洁电器股份有限公司 | For the positioning component, container and dust catcher of container |
| CN108185905A (en) * | 2017-12-29 | 2018-06-22 | 苏州克林威尔电器有限公司 | The bindiny mechanism of hand-held cleaners component and vertical frame assembly |
| CN108185905B (en) * | 2017-12-29 | 2023-06-06 | 苏州克林威尔电器有限公司 | Connecting mechanism of handheld dust collector assembly and vertical machine body assembly |
| CN108903790A (en) * | 2018-08-13 | 2018-11-30 | 天佑电器（苏州）有限公司 | Dust catcher |
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