CN108542305B - Handheld dust collector - Google Patents
Handheld dust collector Download PDFInfo
- Publication number
- CN108542305B CN108542305B CN201810409930.0A CN201810409930A CN108542305B CN 108542305 B CN108542305 B CN 108542305B CN 201810409930 A CN201810409930 A CN 201810409930A CN 108542305 B CN108542305 B CN 108542305B
- Authority
- CN
- China
- Prior art keywords
- shell
- dust cup
- dust
- matching
- clamping
- 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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Links
- 239000000428 dust Substances 0.000 title claims abstract description 98
- 238000009434 installation Methods 0.000 claims abstract description 60
- 238000001914 filtration Methods 0.000 claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims description 14
- 230000013011 mating Effects 0.000 claims description 11
- 238000004140 cleaning Methods 0.000 abstract description 5
- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 101150038956 cup-4 gene Proteins 0.000 description 32
- 230000001960 triggered effect Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 101100327917 Caenorhabditis elegans chup-1 gene Proteins 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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
- A47L5/00—Structural features of suction cleaners
- A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
- A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
- A47L5/24—Hand-supported suction cleaners
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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
- A47L9/02—Nozzles
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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
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/32—Handles
- A47L9/322—Handles for hand-supported suction cleaners
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Working Measures On Existing Buildindgs (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
Abstract
The embodiment of the application relates to the field of cleaning equipment and discloses a handheld dust collector, which comprises a dust collector shell, a power device and a dust cup, wherein the power device is arranged in the dust collector shell, and the dust collector shell comprises a main shell and an installation shell; the main shell is used for accommodating the power device, the installation shell is connected with the main shell, the cylinder wall of the dust cup is provided with a matching part, and the matching part is used for being clamped with the installation shell; the hand-held cleaner further comprises: the linkage assembly is used for triggering the linkage keys and releasing the clamping connection between the matching parts and the installation shell, and the clamping connection direction of the matching parts and the installation shell is perpendicular to the axis of the dust cup. The hand-held dust collector can release the clamping connection of the matching part and the installation shell through pressing the key, so that the dust cup is separated from the matching of the dust collector shell, and the dust cup can be detached along the horizontal direction for cleaning. The disassembly means is labor-saving, the filtering device cannot generate displacement, and dust is not easy to spill during disassembly.
Description
Technical Field
The embodiment of the application relates to cleaning equipment, in particular to a handheld dust collector.
Background
The hand-held dust collector has small size, is very convenient to carry and use, and is suitable for being used in a smaller space. The hand-held cleaner generally comprises a housing, a fan, a filter device, a dust cup and a suction nozzle, wherein the fan is used for exhausting air, dust-carrying air enters the dust cup through the suction nozzle and is filtered by the filter device, most of the dust is left in the dust cup, and the air is discharged into the atmosphere by the fan after passing through the filter device.
After use, the filter and the dust cup need to be cleaned, and in the prior art, the filter is separated from the dust cup by pulling up the whole filter, and the filter and the dust cup are cleaned respectively.
The inventor finds that at least the following problems exist in the prior art: the operation of pulling the filter device is complex and laborious, and meanwhile, the filter device shakes up and down, so that dust adhered to the surface is easily scattered into the air, and the dust is caused to be spilled.
Disclosure of Invention
The application aims to provide a handheld dust collector, which is more convenient to detach during cleaning and is not easy to spill dust during detachment.
In order to achieve the above object, an embodiment of the present application provides a hand-held cleaner including a cleaner housing, a power unit and a dust cup, the power unit being disposed in the cleaner housing, the cleaner housing including a main housing and a mounting housing; the main shell is used for accommodating the power device, the installation shell is connected with the main shell, the cylinder wall of the dust cup is provided with a matching part, and the matching part is used for being clamped with the installation shell; the hand-held cleaner further comprises: the linkage assembly is positioned in the dust cup and used for linkage of triggering of the key and release of clamping connection of the matching part and the installation shell, and the clamping connection direction of the matching part and the installation shell is perpendicular to the axis of the dust cup.
Compared with the prior art, the handheld dust collector can release the clamping connection between the matching part and the mounting shell by pressing the key, so that the dust cup is separated from the matching with the dust collector shell, and the dust cup can be disassembled along the horizontal direction for cleaning. The disassembly means is labor-saving, the filtering device cannot generate displacement, and dust is not easy to spill during disassembly.
In addition, the fitting portion includes: the dust cup comprises a matching frame body arranged on the wall of the dust cup and a clamping piece positioned in the matching frame body, wherein the clamping piece comprises a main rod and a clamping group connected with the main rod; the side of cooperation framework is offered logical groove, the installation casing covers the cooperation framework has the side of logical groove, be provided with the joint piece on the installation casing, buckle group run through logical groove and with joint piece looks joint.
In addition, the main rod is arranged along the length direction of the matched frame body, the through grooves are formed in two side surfaces of the matched frame body in the width direction, and the buckle group comprises a retracting rod connected with the main rod and a buckle connected with the retracting rod; one part of the buckle penetrates through the through groove and is arranged outside the matching frame body, and the clamping block is clamped with the part of the buckle, which is positioned outside the matching frame body; the main rod is used for being pulled by the linkage assembly, the retraction rod is used for being displaced along with the main rod and pulling the buckle to the fact that the buckle is completely located in the matching frame body. When the linkage assembly is triggered, the retraction rod can pull the buckle to be disengaged from the mounting shell.
In addition, be provided with two archs on the cooperation framework side, form the grafting passageway between two archs, be provided with the plug connector that corresponds with the grafting passageway on the installation casing, grafting passageway and plug connector are with fixed the cooperation framework with the installation casing. The matching frame body is matched with the installation shell in a plugging manner, and the dust cup is fixed in the direction different from the clamping direction.
In addition, the dust cup is provided with an upper opening, the dust collector shell further comprises a connecting shell, the connecting shell is connected to the main shell, the connecting shell is provided with a connecting port, and the connecting port is matched with the upper opening of the dust cup; the hand-held cleaner further comprises: a filter device comprising a first filter portion and a second filter portion; a first installation part is arranged in the dust cup, and the first filtering part is installed in the dust cup through the first installation part; the connecting shell is internally provided with a second installation part, the second filtering part is installed in the connecting shell through the second installation part, and the first filtering part is abutted to the second filtering part. The dust cup is horizontally disassembled, and the part of the filter device arranged in the dust cup can be disassembled along with the dust cup.
In addition, the first installation part is annular and is positioned between the first filtering part and the dust cup, and comprises an inner ring installation part and an outer ring installation part which are matched with each other; the inner ring installation part is matched with the first filtering part in a clamping way, and the outer ring installation part is matched with the inner wall of the dust cup in a clamping way. The first filtering part arranged in the dust cup can be detached, and a user can clean the first filtering part.
In addition, the linkage assembly is arranged on the outer ring mounting part of the first mounting part, and the key comprises a pressing part and a triggering part; the linkage assembly comprises a first connecting piece, a transmission piece and a second connecting piece which are sequentially connected, wherein the first connecting piece is connected with the triggering part, and the second connecting piece is connected with the main rod of the clamping piece.
In addition, the handheld dust collector further comprises a suction nozzle arranged on the dust cup, the key is positioned on the suction nozzle, and the trigger part and the first connecting piece are both positioned in the suction nozzle. The suction nozzle is easy to hold, the key is positioned on the suction nozzle, and the pressing is more convenient.
In addition, the transmission piece is a transmission line, and the first connecting piece is used for pulling one end of the transmission line under the drive of the trigger part; the second connecting piece is used for pulling the main rod under the drive of the transmission line.
In addition, be provided with the handle on the first filter part, the handle is used for pulling inner ring installation department with outer loop installation department separates. The setting of handle can be more convenient dismantle first filter part.
Drawings
One or more embodiments are illustrated by way of example and not limitation in the figures of the accompanying drawings, in which like references indicate similar elements, and in which the figures of the drawings are not to be taken in a limiting sense, unless otherwise indicated.
FIG. 1 is a schematic view of a hand-held cleaner in a first embodiment;
FIG. 2 is a cross-sectional view of A-A' of FIG. 1;
FIG. 3 is a schematic view of the dirt cup in a disassembled state;
FIG. 4 is a schematic structural view of the mating portion;
FIG. 5 is a cross-sectional view of B-B' of FIG. 2;
FIG. 6 is a schematic view of the structure of the mounting housing;
FIG. 7 is a schematic view of the installation of a first filter device;
FIG. 8 is a schematic structural view of the linkage assembly and outer ring mount;
fig. 9 is a schematic diagram of the linkage assembly and the connection of the key, linkage assembly and main lever.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the following detailed description of the embodiments of the present application will be given with reference to the accompanying drawings. However, those of ordinary skill in the art will understand that in various embodiments of the present application, numerous technical details have been set forth in order to provide a better understanding of the present application. However, the claimed application may be practiced without these specific details and with various changes and modifications based on the following embodiments.
A first embodiment of the application relates to a hand-held vacuum cleaner. As shown in fig. 1 and 2, comprises a cleaner housing 1, a power unit 2, a filter unit 3 and a dust cup 4, wherein the power unit 2 is arranged in the cleaner housing 1. The dust cup 4 is provided with a suction nozzle 5, the suction nozzle 5 is used for adsorbing dust, and gas with dust enters the dust cup 4 from the suction nozzle 5, then enters the power device 2 through the filtering device 3, and is discharged through the power device 2.
It is to be noted that, as shown in fig. 3, the cleaner housing 1 in the present embodiment includes a main housing 11, a connection housing 12, and a mounting housing 13, the main housing 11 being for housing the power unit 2; the connecting shell 12 is connected to the main shell 11, the connecting shell 12 is columnar, and the lower opening of the connecting shell is matched with the upper opening of the dust cup 4; the installation casing 13 is connected on the main casing 11 for install dirt cup 4, be provided with mating portion 6 on the dirt cup 4 upper side wall, mating portion 6 and the mutual joint of installation casing 13. The suction nozzle 5 is provided with the key 51, but the key 51 may be provided at other positions on the hand cleaner, and the present embodiment will be described by taking the case where the key 51 is provided on the suction nozzle 5. A linkage assembly 7 is arranged in the dust cup 4, and the linkage assembly 7 is used for triggering the linkage key 51 and releasing the clamping connection between the matching part 6 and the mounting shell 13. Namely, the dust cup 4 can be detached from the mounting shell 13 by pressing the key 51, so that the detachment operation is very convenient. Meanwhile, the clamping direction between the matching part 6 and the installation shell 13 is perpendicular to the axis OO' of the dust cup 4, and after the matching between the matching part 6 and the installation shell 13 is released, the dust cup 4 can be detached horizontally along any direction away from the installation shell 13.
In the present embodiment, as shown in fig. 4, the fitting portion 6 includes a fitting frame 61 and a clip 62 located in the fitting frame 61, and referring to fig. 5, the fitting housing 13 covers the fitting frame 61, the clip 62 includes a main lever 621 disposed along a length direction of the fitting frame 61 and a clip group 622 connected to the main lever 621, the main lever 621 is located in a middle portion of the fitting frame 61, and the clip group 622 includes a retraction lever 6221 connected to the main lever 621 and a clip 6222 connected to the retraction lever 6221; the mounting housing 13 is provided with a clamping block 131 at a position corresponding to the clamping block 6222, and both sides of the mating frame 61 are provided with through grooves 611 in combination with fig. 4 and 5, and the clamping block 6222 penetrates through the grooves 611 and is clamped with the clamping block 131, and the clamping direction is set along the horizontal direction. As shown in fig. 4, in order to prevent the dust cup 4 from falling in the vertical direction, two protrusions are arranged on the matching frame body 61, a plugging channel 612 along the horizontal direction is formed between the two protrusions, and in combination with fig. 6, a plugging piece 132 is arranged on the mounting shell 13, and the matching frame body 61 and the mounting shell 13 are in plugging fit, so that the dust cup 4 is fixed in the vertical direction; at the same time, the mating engagement of the mating channel 612 and the mating piece 132 also defines the removal direction of the dirt cup 4 along the mating direction.
From the above, when the dust cup 4 is detached, as shown in fig. 3, the key 51 is pressed first, the matching frame 61 and the mounting housing 13 are disengaged, the user can draw out the dust cup 4 along the plugging direction of the plug connector 132, the dust cup 4 is detached horizontally, and the dust in the cylinder cannot shake up and down, so that the dust overflows.
It should be noted that, as shown in fig. 2, the filtering device 3 is generally large, and a part of the filtering device is disposed in the dust cup 4, so that the filtering device 3 can block the disassembly of the dust cup 4 when the dust cup 4 is horizontally disassembled. The filter device 3 of the present embodiment includes a first filter unit 31 and a second filter unit 32, the first filter unit 31 being mounted in the dust cup 4 by the first mounting unit 8, and the second filter unit 32 being mounted in the connection housing 12 by the second mounting unit 9. All butt between first filter unit 31 and the second filter unit 32, between first installation department 8 and the second installation department 9, when the horizontal dismantlement dirt cup 4, first filter unit 31 and first installation department 8 are all dismantled along with dirt cup 4, avoid blockking dirt cup 4.
As shown in fig. 7, the first installation portion 8 is annular, and includes an inner ring installation portion 81 and an outer ring installation portion 82, the outer ring installation portion 82 is in clamping fit with the inner wall of the dust cup 4, the inner ring installation portion 81 is in clamping fit with the first filter portion 31, the lower end of the outer ring installation portion 82 extends downwards in a tapered manner, similarly, the corresponding position of the inner ring installation portion 81 and the tapered portion 811 of the outer ring installation portion 82 is a tapered portion 811, the tapered portion 811 of the outer ring installation portion 82 and the tapered portion 811 of the inner ring installation portion 81 are mutually matched, and the positions of the inner ring installation portion 81 and the first filter portion 31 in the dust cup 4 are guaranteed. The inner ring installation part 81 is further provided with a handle, the handle can pull up the inner ring installation part 81 and the first filtering part 31 together, the inner ring installation part 81 and the outer ring installation part 82 are separated, and the first filtering part 31 is further detached after the dust cup 4 is detached.
In the present embodiment, as shown in fig. 8, the link assembly 7 is provided in the outer ring mounting portion 82, and the link assembly 7 is connected to the key 51 and the mating portion 6, respectively; the linkage assembly 7 is used for linking the triggering of the key 51 and the release of the clamping connection between the matching part 6 and the mounting shell 13. As shown in fig. 9, the key 51 includes a pressing portion 511 and a triggering portion 512; the linkage assembly 7 includes a first connecting member 71, a transmission member and a second connecting member 73, which are sequentially connected, wherein the first connecting member 71 is connected to the trigger portion 512, and the second connecting member 73 is connected to the main rod 621 of the clamping member 62, and in this embodiment, the transmission member is a transmission line 72, and of course, in this embodiment, only the transmission line 72 is used as an example, and the present embodiment is not limited specifically.
Wherein the pressing part 511 is exposed outside the suction nozzle 5 for being pressed by a user; the triggering part 512 is integrally arranged with the pressing part 511 and is abutted against the first connecting piece 71, when a user presses the pressing part 511, the integrally arranged triggering part 512 rotates along with the pressing part 71, the first connecting piece 71 is pushed to further push the first connecting piece 71, the first connecting piece 71 is hinged to a platform in the suction nozzle 5, the first connecting piece 71 rotates around a hinging point under the pushing of the triggering part 512, one end of the driving wire 72 is pulled, in combination with fig. 8, the driving wire 72 is arranged along the axis of the dust cup 4 and attached to the side wall of the outer ring mounting part 82, as shown in fig. 9, the other end of the driving wire 72 is connected with the main rod 621 of the clamping piece 62, the driving wire 72 pulls the main rod 621 to rise, in combination with fig. 5, the retracting rod 6221 rises along with the main rod 621, the retracting rod 6221 is an elastic rod, when the retracting rod 6221 rises, the blocking block 623 is pressed close to the main rod 621, the buckle 6222 is driven to retract, and when the buckle 6222 completely retracts into the matching frame 61, the dust cup 131 is released from being mounted on the dust cup 1.
It should be noted that the pressing portion 511 is mounted on the suction nozzle 5 in an elastically hinged manner, so that after the pressing is finished, the key 51 can automatically rebound to the to-be-triggered state.
As can be seen from the above, when the dust cup 4 is disassembled, the pressing part 511 of the key 51 is pressed, the triggering part 512 of the key 51 is triggered, the triggering part 512 pulls the main rod 621 of the clamping piece 62 in the matching part 6 to move upwards through the linkage assembly 7, the retracting rod 6221 of the clamping piece 62 moves upwards along with the main rod 621 and drives the buckle 6222 to retract into the matching frame 61 under the action of the blocking block 623, the matching between the mounting shell 13 and the matching part 6 is released, and the user can hold the suction nozzle 5 to pull the dust cup 4 along the length direction of the plugging channel 612, namely, the horizontal direction; the first filtering part 31 installed in the dust cup 4 is detached along with the dust cup 4, and the press key 51 is pressed to realize horizontal detachment of the dust cup 4, so that the dust cup is convenient to detach, and meanwhile, shaking of the filtering device 3 is avoided, and dust is prevented from overflowing. At the same time, the inner ring mounting part 81 and the handle are arranged, so that the first filtering part 31 is convenient to detach and clean.
It will be understood by those of ordinary skill in the art that the foregoing embodiments are specific examples of carrying out the application and that various changes in form and details may be made therein without departing from the spirit and scope of the application.
Claims (8)
1. The handheld dust collector comprises a dust collector shell, a power device and a dust cup, wherein the power device is arranged in the dust collector shell;
the main shell is used for accommodating the power device, the installation shell is connected with the main shell, the cylinder wall of the dust cup is provided with a matching part, and the matching part is used for being clamped with the installation shell;
the hand-held cleaner further comprises: the linkage assembly is positioned in the dust cup and used for triggering the key in a linkage manner and releasing the clamping connection between the matching part and the installation shell, and the clamping connection direction of the matching part and the installation shell is perpendicular to the axis of the dust cup;
wherein, the cooperation portion includes: the dust cup comprises a matching frame body arranged on the wall of the dust cup and a clamping piece positioned in the matching frame body, wherein the clamping piece comprises a main rod arranged along the length direction of the matching frame body and a clamping group connected to the main rod; the side surface of the matching frame body is provided with a through groove, the mounting shell covers the side surface of the matching frame body with the through groove, the mounting shell is provided with a clamping block, the clamping group penetrates through the through groove and is clamped with the clamping block, and the clamping direction is horizontally arranged;
the main rod is arranged along the length direction of the matched frame body, the through grooves are formed in two side surfaces of the matched frame body in the width direction, and the buckle group comprises a retracting rod connected with the main rod and a buckle connected with the retracting rod; one part of the buckle penetrates through the through groove and is arranged outside the matching frame body, and the clamping block is clamped with the part of the buckle, which is positioned outside the matching frame body; the main rod is used for being pulled by the linkage assembly, the retraction rod is used for being displaced along with the main rod and pulling the buckle to the fact that the buckle is completely located in the matching frame body.
2. The hand-held cleaner according to claim 1, wherein two protrusions are provided on the side surface of the mating frame, a plugging channel along the horizontal direction is formed between the two protrusions, and a plugging member corresponding to the plugging channel is provided on the mounting housing, and the plugging channel and the plugging member are used for fixing the mating frame and the mounting housing.
3. The hand-held cleaner of claim 2 wherein the dirt cup has an upper opening, the cleaner housing further comprising a connection housing, the connection housing being connected to the main housing, the connection housing having a connection opening, the connection opening engaging the upper opening of the dirt cup;
the hand-held cleaner further comprises: a filter device comprising a first filter portion and a second filter portion;
a first installation part is arranged in the dust cup, and the first filtering part is installed in the dust cup through the first installation part; the connecting shell is internally provided with a second installation part, the second filtering part is installed in the connecting shell through the second installation part, and the first filtering part is abutted to the second filtering part.
4. A hand-held cleaner according to claim 3, wherein the first mounting portion is annular and is located between the first filter portion and the dirt cup, and comprises an inner ring mounting portion and an outer ring mounting portion, the inner ring mounting portion and the outer ring mounting portion being mutually engaged;
the inner ring installation part is matched with the first filtering part in a clamping way, and the outer ring installation part is matched with the inner wall of the dust cup in a clamping way.
5. The hand-held cleaner of claim 3 wherein the linkage assembly is disposed on an outer ring mounting portion of the first mounting portion, the key including a pressing portion and a triggering portion;
the linkage assembly comprises a first connecting piece, a transmission piece and a second connecting piece which are sequentially connected, wherein the first connecting piece is connected with the triggering part, and the second connecting piece is connected with the main rod of the clamping piece.
6. The hand-held cleaner of claim 5 further comprising a suction nozzle disposed on the dirt cup, the key being located on the suction nozzle, the trigger and the first connector both being located within the suction nozzle.
7. The hand-held cleaner of claim 5 wherein the transmission member is a transmission line, and the first connection member is configured to pull one end of the transmission line under the driving of the trigger portion; the second connecting piece is used for pulling the main rod under the drive of the transmission line.
8. The hand-held cleaner of claim 4 wherein the first filter portion is provided with a handle for pulling the inner ring mounting portion away from the outer ring mounting portion.
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810409930.0A CN108542305B (en) | 2018-05-02 | 2018-05-02 | Handheld dust collector |
| JP2020551324A JP2021523752A (en) | 2018-05-02 | 2019-04-30 | Handheld vacuum cleaner |
| PCT/CN2019/085175 WO2019210849A1 (en) | 2018-05-02 | 2019-04-30 | Handheld vacuum cleaner |
| US17/040,313 US11986146B2 (en) | 2018-05-02 | 2019-04-30 | Handheld vacuum cleaner |
| AU2019263851A AU2019263851B2 (en) | 2018-05-02 | 2019-04-30 | Handheld vacuum cleaner |
| EP19796553.6A EP3788920A4 (en) | 2018-05-02 | 2019-04-30 | PORTABLE VACUUM |
| KR1020207027218A KR102445845B1 (en) | 2018-05-02 | 2019-04-30 | handheld vacuum cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810409930.0A CN108542305B (en) | 2018-05-02 | 2018-05-02 | Handheld dust collector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108542305A CN108542305A (en) | 2018-09-18 |
| CN108542305B true CN108542305B (en) | 2023-10-20 |
Family
ID=63513187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810409930.0A Active CN108542305B (en) | 2018-05-02 | 2018-05-02 | Handheld dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108542305B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102445845B1 (en) * | 2018-05-02 | 2022-09-21 | 드리미 테크놀로지 (톈진) 리미티드 | handheld vacuum cleaner |
| CN109330477B (en) * | 2018-11-30 | 2024-04-05 | 追觅科技(苏州)有限公司 | Hand-held dust collector |
| JP7122240B2 (en) * | 2018-12-18 | 2022-08-19 | 東芝ライフスタイル株式会社 | vacuum cleaner |
| CN110367879B (en) * | 2019-08-09 | 2024-11-05 | 珠海格力电器股份有限公司 | Exhaust device and vacuum cleaner equipped with the same |
| CN111568295B (en) * | 2020-06-09 | 2025-05-27 | 宁波海际电器有限公司 | Vacuum cleaner core component |
| CN111802956A (en) * | 2020-08-13 | 2020-10-23 | 宁波市美斯凯电器有限公司 | Handheld Cleaning Equipment |
| KR20220050526A (en) * | 2020-10-16 | 2022-04-25 | 엘지전자 주식회사 | Cleaner |
| CN114532895A (en) * | 2022-01-24 | 2022-05-27 | 深圳市小摩科技有限公司 | Dust cup of dust collector and dismounting and cleaning method of dust cup of dust collector |
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| CN108542305A (en) | 2018-09-18 |
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