CN114652203B - Dust cup of dust collector and dust collector - Google Patents
Dust cup of dust collector and dust collector Download PDFInfo
- Publication number
- CN114652203B CN114652203B CN202210242393.1A CN202210242393A CN114652203B CN 114652203 B CN114652203 B CN 114652203B CN 202210242393 A CN202210242393 A CN 202210242393A CN 114652203 B CN114652203 B CN 114652203B
- Authority
- CN
- China
- Prior art keywords
- cup
- dust
- cyclone
- dirt
- cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000000428 dust Substances 0.000 title claims abstract description 349
- 238000004140 cleaning Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000013461 design Methods 0.000 description 6
- 230000000149 penetrating effect Effects 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000005381 potential energy Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 210000001503 joint Anatomy 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000006467 substitution reaction Methods 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
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
- A47L9/1608—Cyclonic chamber constructions
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L5/00—Structural features of suction cleaners
- A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
- A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
- A47L5/24—Hand-supported suction cleaners
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
- A47L9/165—Construction of inlets
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
- A47L9/1658—Construction of outlets
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
- A47L9/1683—Dust collecting chambers; Dust collecting receptacles
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
- A47L9/1691—Mounting or coupling means for cyclonic chamber or dust receptacles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
Abstract
The invention discloses a dust cup of a dust collector and the dust collector, the dust cup of the dust collector comprises: the cyclone cup is provided with a dust outlet and a first detachable part, and the dust outlet and the first detachable part are arranged at intervals in the axial direction of the cyclone cup; and the dust collecting cup is provided with a dust inlet and a second detachable part, the dust inlet and the second detachable part are arranged at intervals in the axial direction of the dust collecting cup, the dust inlet corresponds to the dust outlet, and the second detachable part is connected with the first detachable part. Therefore, the first detachable part and the second detachable part are detachably matched, so that the cyclone cup and the dust cup can be detachably connected and matched, the cleaning of foreign matters in the dust cup by a user is convenient, and the maintenance and replacement of the dust cup of the dust collector can be facilitated.
Description
Technical Field
The invention relates to the technical field of dust collectors, in particular to a dust cup of a dust collector and the dust collector.
Background
With the development of technology and the improvement of living standard of people, the dust collector is accepted by people with the function of quickly cleaning foreign matters on the ground, and gradually goes into the life of people.
In the prior art, the cyclone part and the dust collecting part of the dust cup of the dust collector are integrally manufactured, when foreign matters in the dust collecting part are cleaned, the whole dust cup of the dust collector needs to be detached from the dust collector, and when the dust cup is damaged, the whole dust cup needs to be maintained and replaced, so that the use of the dust cup by a user is inconvenient, the maintenance and replacement cost is high, and the use experience of the user can be reduced.
Disclosure of Invention
The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the invention provides the dust cup of the dust collector, and the cyclone cup and the dust cup of the dust collector are detachably connected and fixed, so that the dust cup is convenient for a user to use.
A dust cup of a dust collector according to an embodiment of the present invention includes: the cyclone cup is provided with a dust outlet and a first detachable part, and the dust outlet and the first detachable part are arranged at intervals in the axial direction of the cyclone cup; and the dust collecting cup is provided with a dust inlet and a second detachable part, the dust inlet and the second detachable part are arranged at intervals in the axial direction of the dust collecting cup, the dust inlet corresponds to the dust outlet, and the second detachable part is connected with the first detachable part.
Therefore, the first detachable part and the second detachable part are detachably matched, so that the cyclone cup and the dust cup can be detachably connected and matched, the cleaning of foreign matters in the dust cup by a user is convenient, and the maintenance and replacement of the dust cup of the dust collector can be facilitated.
According to some embodiments of the invention, one of the first detachable portion and the second detachable portion is a hook and the other is a hanging slot, the hook being hung in the hanging slot.
According to some embodiments of the invention, the hook is arranged on one side of the cyclone cup, which faces the dust collecting cup, in a protruding manner, the dust collecting cup is provided with a first avoiding groove, the hanging groove is arranged on one side of the first avoiding groove, and the hook extends into the first avoiding groove to be matched with the hanging groove.
According to some embodiments of the invention, the outer circumferential surface of the cyclone cup is a cylindrical surface, an arc avoidance part is arranged on the outer circumference of the dust collecting cup, the arc avoidance part is attached to the outer circumferential surface of the cyclone cup, and the dust inlet, the first avoidance groove and the hanging groove are arranged in the arc avoidance part.
According to some embodiments of the invention, the cyclone cup comprises: cyclone cup and whirlwind water conservancy diversion spare, whirlwind water conservancy diversion spare set up in the cyclone cup, go out the dirt mouth with first detachable portion all set up in on the cyclone cup, first detachable portion is located on the one end periphery of cyclone cup, the other end of cyclone cup is the air outlet and is provided with the portion of establishing that is used for hanging with the casing.
According to some embodiments of the invention, the other end of the cyclone cup body is opened and a plurality of hanging parts which are circumferentially spaced are arranged on the inner circumference.
According to some embodiments of the invention, the cyclone cup further comprises: the air inlet pipe is communicated with the cyclone guide piece and is provided with an air inlet.
According to some embodiments of the invention, the dust cup comprises: the dust collecting cup cover is arranged at one end of the dust collecting cup body in an openable and closable manner, and the second detachable part is arranged at one side, adjacent to the cyclone cup, of one end of the dust collecting cup body.
According to some embodiments of the invention, the dust cup body comprises: the main cup body is arranged on the cup seat, and the cup seat is provided with a guide part used for guiding and matching with the shell.
According to an embodiment of the invention, a vacuum cleaner includes: a body; the dust cup of the dust collector is characterized in that the cyclone cup and the dust collecting cup are respectively detachably arranged on the machine body.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The foregoing and/or additional aspects and advantages of the invention will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic view of a vacuum cleaner according to an embodiment of the present invention;
FIG. 2 is a partial schematic view of a vacuum cleaner according to an embodiment of the present invention;
FIG. 3 is a partial exploded view of a vacuum cleaner according to an embodiment of the present invention;
FIG. 4 is a schematic view of a cyclone baffle according to an embodiment of the present invention;
FIG. 5 is a partial exploded view of a cyclone cup according to an embodiment of the invention;
figure 6 is a schematic view of a dirt cup of an embodiment of the present invention;
figure 7 is a schematic view of a dirt cup of an embodiment of the present invention;
figure 8 is an exploded view of a dirt cup of an embodiment of the present invention;
figure 9 is an exploded view of a dirt cup in accordance with an embodiment of the present invention.
Reference numerals:
1000. a dust collector; 100. a dust cup; 200. a body; 201. a housing; 300. a dust collection pipeline;
10. a dust cup; 11. a dust inlet; 12. a second detachable portion; 13. a first avoidance groove; 14. a dust collection cup body; 141. a main cup body; 142. a cup holder; 1421. a guide part; 143. a first pivot portion; 1431. a pivot hole; 1432. a first stopping portion; 144. a clamping part; 15. a dust collection cup cover; 151. a second pivot portion; 152. a shielding part; 153. a connection part; 1531. a first connection plate; 1532. a second connecting plate; 1533. a second stop portion; 154. a clip connector; 16. an elastic member; 17. a dust collecting cup opening; 18. a dust guide part;
20. a cyclone cup; 21. a dust outlet; 22. an air inlet; 23. an air outlet; 24. a cyclone cup body; 241. a first mounting post; 242. a first limit part; 243. a second cyclone guide part; 244. a hanging part; 25. a cyclone guide; 251. a first cyclone guide part; 252. a first cover portion; 2521. a first mounting hole; 2522. a second mounting post; 2523. a mating groove; 253. a first tube body portion; 26. an air inlet pipe; 261. a second tube body portion; 2611. a butt joint part; 262. a second cover portion; 2621. a second mounting hole; 2622. fitting the protrusion; 2623. a second limit part; 27. a first detachable portion; 28. arc dodges the portion.
Detailed Description
Embodiments of the present invention will be described in detail below, by way of example with reference to the accompanying drawings.
Referring to fig. 1 to 9, a dust cup 100 of a dust collector 1000 according to an embodiment of the present invention is described below, and the dust cup 100 of the dust collector 1000 may be applied to the dust collector 1000.
Referring to fig. 1 to 6, a dust cup 100 of a dust collector 1000 according to an embodiment of the present invention may mainly include: the dust collecting cup 10 and the cyclone cup 20, wherein a dust inlet 11 is arranged on the peripheral wall of the dust collecting cup 10, a dust outlet 21 is arranged on the peripheral wall of the cyclone cup 20, and the dust outlet 21 corresponds to the dust inlet 11. Specifically, the wind having the foreign matters adsorbed therein may enter the cyclone cup 20, and after the cyclone cup 20 is guided, the foreign matters are discharged from the dust outlet 21 of the cyclone cup 20 to the dust inlet 11 of the dust cup 10, and enter the dust cup 10 from the dust inlet 11, and are deposited in the dust cup 10, so that dust collection of the dust collector 1000 may be achieved, and thus, after the foreign matters in the dust cup 10 are accumulated to a certain amount, the dust cup 10 may be removed, and the foreign matters in the dust cup 10 may be poured out, so that cleaning of the foreign matters may be achieved.
Further, by providing the air inlet 22 at one end of the cyclone cup 20 and the air outlet 23 at the other end, wind can enter the cyclone cup 20 from the air inlet 22 at one end of the cyclone cup 20 and flow out from the air outlet 23 at the other end, so that the wind can flow more directly and rapidly, the dust collection efficiency of the dust collector 1000 can be improved, and the wind noise of the wind flowing can be reduced, thereby optimizing the structural design of the dust cup 100.
As shown in connection with fig. 3-9, the cyclone cup 20 may mainly comprise: cyclone cup 24, whirlwind water conservancy diversion spare 25 and air-supply line 26, whirlwind water conservancy diversion spare 25 set up in cyclone cup 24, and air-supply line 26 is linked together with whirlwind water conservancy diversion spare 25 to set up in the one end of cyclone cup 24, air-supply line 26 is provided with air intake 22, and the other end of cyclone cup 24 is provided with air outlet 23. Specifically, by communicating the air inlet pipe 26 with the cyclone guide 25, the air entering the cyclone guide 25 from the air inlet 22 of the air inlet pipe 26 will discharge the foreign matters to the dust cup 10 under the guide action of the cyclone guide 25, so that the smoothness of the air flow can be improved, and the structural reliability of the dust collector 1000 can be improved.
In addition, by providing the air inlet duct 26 protruding forward, the air inlet 22 is provided on the air inlet duct 26, and when the air flows into the air inlet 22 from the dust collection duct 300, the air inlet duct 26 can guide the air, prevent the air from flowing back, and reduce the air dryness, so that the structural reliability of the cleaner 1000 can be further improved.
Further, the other end of the cyclone cup 24 is provided with the air outlet 23, so that the air flows out from the air outlet 23 at the other end directly after the air is guided by the cyclone guide member 25 in the cyclone cup 24, so that the flowing speed of the air can be further improved, the dust collection efficiency of the dust collector 1000 can be improved, the wind noise of the flowing air can be further reduced, and the structural design of the dust cup 100 can be optimized.
As shown in connection with fig. 4, the cyclone guide 25 includes: the cyclone air inlet pipe comprises a first cyclone air guide part 251, a first cover body 252 and a first pipe body 253, wherein the first cover body 252 is connected between the first cyclone air guide part 251 and the first pipe body 253, the first cover body 252 is covered at one end of the cyclone cup 24, the first cyclone air guide part 251 is arranged in the cyclone cup 24, and the first pipe body 253 is communicated with the air inlet pipe 26. Specifically, the first cover 252 covers the front end of the cyclone cup 24, and the first cyclone guide 251 is disposed in the cyclone cup 24, so that the cyclone guide 25 is stably and firmly disposed on the cyclone cup 20, the first pipe 253 is communicated with the air inlet pipe 26, the air inlet pipe 26 can directly guide the air to the first cyclone guide 251, so that the first cyclone guide 251 can directly guide the air, the cyclone guide 25 is compact, and the air guide in the cyclone guide 25 is smoother and more stable.
As shown in connection with fig. 3, the air inlet duct 26 includes: the second pipe body 261 and the second lid body 262, second pipe body 261 sets up in the middle part of second lid body 262, and second lid body 262 and first lid body 252 fixed connection, second pipe body 261 cover is established on first pipe body 253 to be provided with air intake 22. Specifically, the second pipe 261 is disposed on the second cover 262, and the second cover 262 and the first cover 252 are connected and fixed, so that the connection between the air inlet pipe 26 and the cyclone guide 25 can be more stable and firm. Further, the second pipe body 261 is sleeved on the first pipe body 253, so that the compactness between the air inlet pipe 26 and the cyclone guide 25 can be further improved, and the wind can directly enter the first cyclone guide 251 of the cyclone guide 25 after flowing out of the second pipe body 261, so that the wind flowing path can be further reduced, and the dust collection efficiency of the dust collector 1000 can be further improved.
As shown in fig. 3, the second pipe 261 is provided with a docking portion 2611 for corresponding to the dust collection pipe 300. Specifically, the front end of the second pipe body 261 is provided with the butt joint portion 2611, the dust collection pipeline 300 at the front end of the dust collector 1000 is communicated with the butt joint portion 2611 of the second pipe body 261, so that not only can the stability and firmness of connection between the dust collection pipeline 300 and the second pipe body 261 be ensured, but also the wind can be ensured to continuously and stably enter the second pipe body 261 from the dust collection pipeline 300, and the connection between the dust collection pipeline 300 and the second pipe body 261 can be simpler and more direct, the installation and the disassembly of a user can be facilitated, and the use experience of the user can be improved.
As shown in fig. 3 and 4, a plurality of first mounting posts 241 which are matched with first fastening members are disposed in the cyclone cup 24, a plurality of first mounting holes 2521 are disposed in the first cover 252, the first fastening members are fixedly connected with the first mounting posts 241 after penetrating through the first mounting holes 2521, a plurality of second mounting posts 2522 which are matched with second fastening members are disposed in the first cover 252, a plurality of second mounting holes 2621 are disposed in the second cover 262, and the second fastening members are fixedly connected with the second mounting posts 2522 after penetrating through the second mounting holes 2621. Specifically, by penetrating the first mounting post 241 through the first mounting hole 2521 and connecting and fixing the first cover portion 252 to the first mounting post 241 after penetrating the first mounting hole 2521 by the first fastener, not only can stable and firm mounting and fixing of the first cover portion 252 in the cyclone cup 24 be ensured, but also the mounting and setting of the first cover portion 252 in the cyclone cup 20 can be made simpler and more direct.
Further, by penetrating the second mounting post 2522 through the second mounting hole 2621 and connecting and fixing the second mounting post 2522 through the second fastener after penetrating the second mounting hole 2621, not only the stable and firm connection and fixation between the second cover portion 262 and the first cover portion 252 can be ensured, but also the connection between the first cover portion 252 and the second cover portion 262 can be made simpler and more direct.
By this arrangement, the air inlet duct 26 and the cyclone guide 25 can be integrally provided to the cyclone cup 20, so that not only the integrity of the cleaner 1000 can be improved, but also the size of the cleaner 1000 can be reduced to some extent.
As shown in fig. 3 and 4, the edge of the first cover part 252 is provided with an annular fitting groove 2523, and the edge of the second cover part 262 is provided with an annular fitting protrusion 2622, and the fitting protrusion 2622 is fitted in the fitting groove 2523. Specifically, by extending the annular fitting groove 2523 into the annular fitting protrusion 2622, the fitting protrusion and the fitting groove 2523 are fitted to each other, which not only can play a role of positioning, but also can restrict movement of the first cover portion 252 and the second cover portion 262 in the radial direction, so that stability and reliability of connection fixation of the first cover portion 252 and the second cover portion 262 can be further improved.
As shown in fig. 3 and 4, one end of the cyclone cup 24 is provided with a first limiting portion 242, the second cover portion 262 is provided with a second limiting portion 2623, one of the first limiting portion 242 and the second limiting portion 2623 is a limiting groove, and the other is a limiting protrusion, and the limiting protrusion is fitted in the limiting groove. Specifically, the limiting protrusion extends into the limiting groove, so that the limiting cooperation of the first limiting portion 242 and the second limiting portion 2623 can be realized, the limiting cooperation of the first limiting portion 242 and the second limiting portion 2623 is simpler and more direct, and the stability and the firmness of connection and fixation of the cyclone cup 24 and the second cover 262 can be further improved.
As shown in fig. 3 to 5, a second cyclone guide portion 243 is further provided in the cyclone cup 24, and the second cyclone guide portion 243 is in communication with the first cyclone guide portion 251. Specifically, in order to ensure the dust collection amount of the dust collector 1000 and reduce the cleaning frequency of the user on the foreign matters in the dust cup 10, the volumes of the cyclone cup 20 and the dust cup 10 can be set larger, in order to make the wind in the cyclone cup 20 sufficiently discharge the foreign matters into the dust cup 10, the second cyclone guide portion 243 can be arranged in the cyclone cup 20 and communicated with the first cyclone guide portion 251, so that the wind flows out of the first cyclone guide portion 251 and then enters the second cyclone guide portion 243 to be continuously guided, and then the foreign matters are discharged to the dust cup 10 from the outlet of the second cyclone guide portion 243, so that the wind is guided more sufficiently by the cyclone cup 20, the dust collection efficiency of the dust collector 1000 can be further improved, and the use experience of the dust collector 1000 by the user can be improved.
As shown in fig. 2 and 6, the cyclone cup 20 is provided with a first detachable portion 27, the dust outlet 21 and the first detachable portion 27 are arranged at intervals in the axial direction of the cyclone cup 20, the dust cup 10 is provided with a second detachable portion 12, the dust inlet 11 and the second detachable portion 12 are arranged at intervals in the axial direction of the dust cup 10, the dust inlet 11 corresponds to the dust outlet 21, and the second detachable portion 12 is connected with the first detachable portion 27. Specifically, the first detachable part 27 and the second detachable part 12 are respectively arranged at intervals in the axial direction of the cyclone cup 20 and the dust inlet 11, and the dust inlet 11 and the dust outlet 21 are arranged at intervals in the axial direction of the cyclone cup 10, so that the detachable interconnection of the first detachable part 27 and the second detachable part 12 can be realized while the dust inlet 11 and the dust outlet 21 are mutually corresponding, so that the dust cup 10 and the cyclone cup 20 can be detachably connected with each other, the stability of the mutual communication of the dust cup 10 and the cyclone cup 20 can be improved, the cyclone cup 20 can be conveniently detached relative to the dust cup 10, foreign matters in the dust cup can be cleaned, the dust cup 100 is not required to be detached from the dust collector 1000 as a whole, the independence of the dust cup 10 and the cyclone cup 20 can be improved, and the using experience of a user on the dust collector 1000 can be improved.
As shown in fig. 2 and 6, one of the first detachable portion 27 and the second detachable portion 12 is a hook, and the other is a hanging groove, in which the hook is hung. Specifically, the hook is hung in the hanging groove, so that the first detachable portion 27 and the second detachable portion 12 can be detachably connected and fixed, the first detachable portion 27 and the second detachable portion 12 can be connected more simply and directly, and the stability and the firmness of the first detachable portion 27 and the second detachable portion 12 in connection and fixation can be ensured, so that the structural reliability of the dust cup 100 of the dust collector 1000 can be improved.
As shown in fig. 2 and 9, the hook is protruded from the cyclone cup 20 toward one side of the dust cup 10, the dust cup 10 is provided with a first avoiding groove 13, the hanging groove is arranged on one side of the first avoiding groove 13, and the hook extends into the first avoiding groove 13 to be matched with the hanging groove. Specifically, through set up first groove 13 of dodging on dust collection cup 10 to make and hang the groove setting in one side of groove 13 is dodged to first, when dust collection cup 10 and whirlwind cup 20 interconnect, can make the couple stretch into first groove 13 of dodging, and hang the groove with first groove of dodging in groove 13 and hang and establish the cooperation, so set up, can hang the groove and hang and establish under the stable firm prerequisite of cooperation, prevent the compactness of laminating between couple influence dust collection cup 10 and whirlwind cup 20, thereby can prevent to leak air between dust collection cup 10 and the whirlwind cup 20, can further optimize the structural design of dust catcher 1000 like this, can promote the structural reliability of dust catcher 1000.
Referring to fig. 5 and 6, the outer peripheral surface of the cyclone cup 20 is a cylindrical surface, the outer periphery of the dust cup 10 is provided with an arc avoiding portion 28, the arc avoiding portion 28 is attached to the outer peripheral surface of the cyclone cup 20, and the dust inlet 11, the first avoiding groove 13 and the hanging groove are arranged in the arc avoiding portion 28. Specifically, since the outer circumferential surface of the cyclone cup 20 is a cylindrical surface, the arc-shaped avoiding groove can be formed in the dust cup 10, so that the arc-shaped avoiding groove avoids the protruding portion of the cyclone cup 20 toward the dust cup 10, and the compactness of mutual lamination of the cyclone cup 20 and the dust cup 10 can be ensured. Further, the dust inlet 11 is arranged in the arc avoiding groove, and when the arc avoiding groove and the part of the cyclone cup 20 protruding towards the dust cup 10 are mutually matched, the dust outlet 21 and the dust inlet 11 are mutually communicated, so that the dust outlet 21 and the dust inlet 11 can be conveniently aligned with each other, and the dust collector 1000 can be conveniently assembled and produced.
Further, the first avoiding groove 13 and the hanging groove are arranged in the arc avoiding portion 28, so that the hanging cooperation of the hook and the hanging groove can be realized when the arc avoiding groove and the cyclone cup 20 are mutually matched towards the protruding portion of the dust cup 10, the assembling step of the dust collector 1000 can be further simplified, and the production efficiency of the dust collector 1000 can be further improved.
As shown in fig. 2, the dust outlet 21 and the first detachable portion 27 are both disposed on the cyclone cup 24, the first detachable portion 27 is disposed on an outer periphery of one end of the cyclone cup 24, and the other end of the cyclone cup 24 is the air outlet 23, and a hanging portion 244 for hanging with the housing 201 of the cleaner 1000 is provided. Specifically, the dust outlet 21 and the first detachable portion 27 are both provided on the cyclone cup 24, and the first detachable portion 27 is located on the outer periphery of one end of the cyclone cup 24, so that the connection fixation of the cyclone cup 20 and the dust cup 10 can be facilitated, and the communication setting of the dust outlet 21 and the dust inlet 11 can be facilitated. Further, the other end of the cyclone cup 24 is the air outlet 23, so that the air can flow out from the air outlet 23 at the other end of the cyclone cup 24 directly after the air is guided by the first cyclone guide part 251, and the air can flow conveniently.
In addition, the cyclone cup 24 is provided with the hanging part 244 for hanging the cyclone cup 24 with the casing 201 of the dust collector 1000, which not only can further reduce the difficulty of connecting and matching the cyclone cup 24 with the casing 201 of the dust collector 1000, but also can further ensure the stability and firmness of connecting the cyclone cup 24 with the casing 201 of the dust collector 1000.
As shown in fig. 5, the other end of the cyclone cup 24 is opened, and a plurality of hanging parts 244 spaced apart in the circumferential direction are provided on the inner circumference. Specifically, when the dust cup 100 of the dust collector 1000 is applied to the dust collector 1000, the hanging portion 244 on the inner periphery of the other end of the open cyclone cup 24 can be hung and matched with the casing 201 of the dust collector 1000, so that not only can the difficulty of connecting and matching the cyclone cup 24 with the casing 201 of the dust collector 1000 be further reduced, but also the stability and firmness of connecting the cyclone cup 24 with the casing 201 of the dust collector 1000 can be further ensured.
As shown in connection with fig. 6-9, the dirt cup 10 may essentially comprise: the dust collecting cup body 14 and the dust collecting cup cover 15, the dust collecting cup cover 15 is arranged at one end of the dust collecting cup body 14 in an openable and closable manner, and the second hanging part 244 is arranged at one side of one end of the dust collecting cup body 14 adjacent to the cyclone cup 20. Specifically, the dust cup cover 15 is openably and closably arranged at one end of the dust cup body 14, the dust cup 100 is applied to the dust collector 1000, and the dust collector 1000 can enable the dust cup cover 15 to cover the dust cup body 14 during normal operation, so that the tightness of the dust cup 10 is ensured, the air leakage of the dust cup 10 is prevented, the dust collecting effect is prevented, when the foreign matters in the dust cup 10 reach a certain amount, a user can take the dust cup 10 off the dust collector 1000, and open the dust cup cover 15 to pour out the foreign matters therein, so as to clean the foreign matters in the dust cup 10.
Referring to fig. 9, the dust cup 10 further includes an elastic member 16, a first pivot portion 143 is disposed on the dust cup body 14, a second pivot portion 151 and a shielding portion 152 are disposed on the dust cup cover 15, the second pivot portion 151 is pivotally matched with the first pivot portion 143, so that the dust cup cover 15 can be opened and closed relative to the dust cup body 14, the elastic member 16 is disposed between the dust cup body 14 and the dust cup cover 15, so as to provide an elastic force for the dust cup cover 15, and the shielding portion 152 is shielded outside the elastic member 16. Specifically, when the dust cup cover 15 is covered on one end of the dust cup body 14, a limiting structure will be present on the dust cup body 14 to limit the dust cup cover 15, so that the cover on one end of the dust cup body 14 is kept stable, at this time, the first pivot portion 143 on the dust cup body 14 and the second pivot portion 151 on the dust cup cover 15 are pivotally engaged, the elastic member 16 between the dust cup body 14 and the dust cup cover 15 will be in a compressed state, and the elastic member 16 has a certain elastic potential energy. Correspondingly, when a user wants to open the dust cup body 14, the limit of the dust cup cover 15 on the dust cup body 14 can be released, at this time, the elastic potential energy of the elastic piece 16 can be converted into the restoring force of the dust cup cover 15, and the dust cup cover 15 can be reset through the pivot fit between the first pivot portion 143 and the second pivot portion 151, so that the dust cup body 14 is opened, and the user can clean the foreign matters in the dust cup body.
Further, in this process, the shielding part 152 on the dust cup cover 15 will always shield the elastic member 16, so that not only the service life of the elastic member 16 can be improved, but also the user can be prevented from rubbing the elastic member 16 during the process of using the dust cup 100, which results in injury. In addition, the whole of the dust cup 10 can be more attractive, so that the use experience of a user can be further improved.
Referring to fig. 9, the first pivot portion 143 is a pivot seat disposed at one end of the dust cup body 14, the pivot seat is provided with a pivot hole 1431, the dust cup cover 15 is provided with a connection portion 153, the second pivot portion 151 is a pivot shaft and is disposed on the connection portion 153, the pivot shaft is fitted in the pivot hole 1431, the elastic member 16 is sleeved on the pivot shaft, two ends of the elastic member are disposed on the pivot seat and the connection portion 153, and the shielding portion 152 is disposed on the connection portion 153. Specifically, the pivot shaft is disposed on the connection portion 153 on the dust cup cover 15, and the pivot shaft extends into the pivot hole 1431 of the pivot seat, the elastic member 16 is sleeved on the pivot shaft, and two ends of the elastic member 16 are respectively disposed on the pivot seat and the connection portion 153, so that when the dust cup cover 15 rotates toward one end of the dust cup body 14 and drives the pivot shaft to rotate in the pivot hole 1431, the elastic member 16 can be compressed to generate elastic potential energy, after the limit between the dust cup cover 15 and the dust cup body 14 is released, the elastic potential energy of the elastic member 16 can be converted into restoring force to drive the pivot shaft to rotate in the pivot hole 1431, and when the dust cup cover 15 rotates toward one end far away from the dust cup body 14, the dust cup body 14 is opened.
Further, the shielding part 152 is arranged on the connecting part 153, so that not only the stability of the installation and arrangement of the shielding part 152 can be ensured, but also the shielding effect of the shielding part 152 on the elastic piece 16 is more direct and reliable, and since the shielding part 152 and the pivot shaft are arranged on the connecting part 153, the connecting part 153 is arranged on the dust collecting cup cover 15, and when the dust collecting cup cover 15 rotates, the shielding part 152 and the pivot shaft do not generate relative motion, thereby further ensuring that the shielding part 152 always shields the elastic piece 16 on the pivot shaft, and further improving the reliability of the shielding part 152. In addition, the shielding part 152 and the pivot shaft are integrated on the connection part 153, so that the structure of the dust cup 10 can be more compact, and the structure of the dust cup 10 can be simplified.
As shown in connection with fig. 9, the connection portion 153 may mainly include: the first connecting plate 1531 and the second connecting plate 1532, the first connecting plate 1531 is connected to the dust cup cover 15, the second connecting plate 1532 is vertically connected to the first connecting plate 1531, the pivot shaft is vertically connected to the second connecting plate 1532, and the shielding part 152 is disposed on the second connecting plate 1532. Specifically, the first connection plate 1531 is connected to the dust cup cover 15, and the second connection plate 1532 is vertically connected to the first connection plate 1531, and after the pivot shaft is vertically connected to the second connection plate 1532, the rotation of the pivot shaft can drive the dust cup cover 15 to rotate in the region where the dust cup body 14 is opened and the dust cup cover 15 is closed, so that the structural design of the dust cup cover 15 can be further optimized.
Further, the shielding portion 152 is disposed on the second connecting plate 1532, so that the shielding portion 152 can directly and reliably shield the pivot shaft on the second connecting plate 1532 all the time, thereby not only further simplifying the structural design of the connecting portion 153, but also ensuring the stable rotation of the dust cup cover 15, and further improving the structural reliability of the dust cup 100.
As shown in connection with fig. 9, the shielding portion 152 is of an arc-shaped plate-like structure and extends along the outer edge of the connecting portion 153 to shield the elastic member 16 and the pivot shaft on the inner side. Specifically, the shielding part 152 is arranged into an arc-shaped plate structure, so that the shielding protection effect of the shielding part 152 on the elastic piece 16 and the pivot shaft is more comprehensive and effective, the structure of the shielding part 152 is simpler, and the shielding part 152 can be prevented from obstructing the normal rotation of the dust cup cover 15.
As shown in fig. 9, the pivot base is provided with a first abutment portion 1432, and the connecting portion 153 is provided with a second abutment portion 1533, and when the dust cup cover 15 closes the dust cup body 14, the first abutment portion 1432 and the second abutment portion 1533 are in abutment fit. Specifically, when the dust cup cover 15 closes the dust cup body 14, the first abutting part 1432 and the second abutting part 1533 can be mutually abutted, so that the dust cup cover 15 can be arranged on the dust cup body 14 more stably and firmly, the dust cup cover 15 can be prevented from moving on the dust cup body 14, air leakage is caused when the dust cup body 14 works normally, and the first abutting part 1432 and the second abutting part 1533 can share the stress between the pivot shaft and the pivot hole 1431, so that the dust cup cover 15 can be arranged on the dust cup body 14 more stably and firmly, and the structural reliability of the dust cup 10 can be further improved.
As shown in fig. 9, the first abutment 1432 is a first abutment protruding toward the second abutment 1533, and the second abutment 1533 is a second abutment protruding toward the first abutment 1432. Specifically, the first abutting portion 1432 and the second abutting portion 1533 are respectively configured as the first abutting block and the second abutting block, so that the structures of the first abutting portion 1432 and the second abutting portion 1533 are simpler on the premise that the abutting matching of the first abutting portion 1432 and the second abutting portion 1533 is ensured to be stable and firm, and the production and the manufacturing of the dust cup 10 can be facilitated.
Referring to fig. 9, a dust cup opening 17 is provided at one end of the dust cup body 14, a dust cup cover 15 is provided at the dust cup opening 17, and the dust cup body 14 is provided with a dust guide 18 extending toward the dust cup opening 17. Specifically, through setting up the dust collection cup mouth 17 in the one end of dust collection cup body 14 to set up the dust guide 18 that extends towards dust collection cup mouth 17 in making dust collection cup body 14, open dust collection cup mouth 17 at dust collection bowl cover 15, and when the user wants to pour the foreign matter therein, dust guide 18 can guide the foreign matter in the dust collection cup body 14 to dust collection cup mouth 17, not only can promote the user to the rate of dumping of foreign matter in the dust collection cup 10 like this, but also can make the foreign matter in the dust collection cup 10 dumped more clean, so can further optimize the structural design of dust collection cup 10, can further promote user's use experience.
Referring to fig. 9, a dust cup opening 17 is provided at one end of the dust cup body 14, at least two first pivoting portions 143 are provided at one side of the dust cup opening 17 on the dust cup body 14, at least two second pivoting portions 151 are provided on the dust cup cover 15, and the at least two first pivoting portions 143 and the at least two second pivoting portions 151 are pivotally engaged in a one-to-one correspondence. Specifically, by arranging at least two first pivoting parts 143 on one side of the dust cup opening 17 of the dust cup body 14 and at least two second pivoting parts 151 on the dust cup cover 15, the rotation of the dust cup cover 15 on the dust cup body 14 can be more stable and smooth, the stress of the dust cup cover 15 can be more uniform, and thus the structural reliability of the dust cup 10 can be improved.
As shown in fig. 7 and 8, the dust cup cover 15 is provided with a clamping portion 144, the dust cup body 14 is provided with a clamping device 154, and the clamping device 154 is selectively clamped and matched with the clamping portion 144. Specifically, after the dust cup body 14 is covered on the dust cup opening 17 at one end of the dust cup body 14, the dust cup cover 15 can be limited on the dust cup body 14 by the clamping fit between the clamping device 154 on the dust cup body 14 and the clamping part 144 on the dust cup cover 15, so that the dust cup cover 15 can seal the dust cup body 14 stably. Further, after the clamping connector 154 and the clamping portion 144 are disconnected, the dust collecting cup cover 15 can be directly sprung from the dust collecting cup opening 17 under the action of the elastic piece 16, so that the dust collecting cup 10 is opened, the difficulty in connecting and fixing the dust collecting cup cover 15 and the dust collecting cup body 14 can be reduced on the premise that the stable clamping fit of the clamping connector 154 and the clamping portion 144 is ensured, the difficulty in opening the dust collecting cup body 14 by a user can be reduced, and the use experience of the user can be improved.
As shown in connection with fig. 7, the dirt cup body 14 may mainly comprise: the main cup 141 and the cup holder 142, the main cup 141 is provided on the cup holder 142, and the cup holder 142 is provided with a guide portion 1421 for guiding and engaging with the chassis 201 of the cleaner 1000. Specifically, by providing the guide portion 1421 on the cup holder 142, when the dust cup 100 is applied to the cleaner 1000 and the dust cup body 14 is connected and matched with the casing 201 of the cleaner 1000, the guide portion 1421 on the cup holder 142 can be in guide and matching with a component on the casing 201 of the cleaner 1000, so that the accuracy and reliability of connection and matching of the dust cup body 14 and the casing 201 of the cleaner 1000 are improved, the main cup body 141 is arranged on the cup holder 142, and the periphery of the main cup body 141 and the periphery of the casing 201 of the cleaner 1000 can be arranged in a flush manner on the premise that the connection and fixation of the cup holder 142 and the casing 201 of the cleaner 1000 are stable and reliable, so that the integrity of the cleaner 1000 can be further improved, and the use experience of the cleaner 1000 by a user can be improved.
Referring to fig. 1, a cleaner 1000 according to the present use novel embodiment may mainly include: a body 200; the dust cup 100, the cyclone cup 20 and the dust cup 10 of the dust collector 1000 are arranged on the machine body 200, so that the dust collector 1000 has simpler structure, the volume of the dust collector 1000 can be reduced, the dust collection efficiency of the dust collector 1000 can be higher, and the wind noise is smaller. Further, the cyclone cup 20 and the dust cup 10 are detachably arranged on the machine body 200, so that not only can the dust cup 10 be conveniently detached from the machine body 200 to clean foreign matters, but also the cyclone cup 20 can be conveniently detached to be maintained and replaced.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the invention, the scope of which is defined by the claims and their equivalents.
Claims (9)
1. A dirt cup (100) for a vacuum cleaner (1000), comprising:
cyclone cup (20), cyclone cup (20) are provided with dirt mouth (21) and first removable portion (27), dirt mouth (21) with first removable portion (27) are in interval setting in the axial of cyclone cup (20), cyclone cup (20) include: the cyclone cup body (24), the dust outlet (21) and the first detachable part (27) are both arranged on the cyclone cup body (24), the first detachable part (27) is positioned on the outer periphery of one end of the cyclone cup body (24), the other end of the cyclone cup body (24) is opened, a plurality of circumferentially-spaced hanging parts (244) are arranged on the inner periphery of the cyclone cup body, and the hanging parts (244) are used for being hung with the shell (201); and
dust collection cup (10), dust collection cup (10) are provided with into dirt mouth (11) and second and can dismantle portion (12), advance dirt mouth (11) with second can dismantle portion (12) and be in the axial of dust collection cup (10) is upwards the interval setting, advance dirt mouth (11) with go out dirt mouth (21) corresponding, second can dismantle portion (12) with first can dismantle portion (27) and be connected.
2. The dirt cup (100) of a vacuum cleaner (1000) of claim 1, wherein one of the first detachable portion (27) and the second detachable portion (12) is a hanger and the other is a hanging slot, the hanger being hung in the hanging slot.
3. The dust cup (100) of the dust collector (1000) according to claim 2, wherein the hook is arranged in a protruding manner on one side of the cyclone cup (20) towards the dust cup (10), the dust cup (10) is provided with a first avoiding groove (13), the hanging groove is arranged on one side of the first avoiding groove (13), and the hook extends into the first avoiding groove (13) to be matched with the hanging groove.
4. A dust cup (100) of a dust collector (1000) according to claim 3, wherein the outer circumferential surface of the cyclone cup (20) is a cylindrical surface, an arc avoidance portion (28) is arranged at the outer circumference of the dust cup (10), the arc avoidance portion (28) is attached to the outer circumferential surface of the cyclone cup (20), and the dust inlet (11), the first avoidance groove (13) and the hanging groove are arranged in the arc avoidance portion (28).
5. The dirt cup (100) of the vacuum cleaner (1000) of claim 1, wherein the cyclone cup (20) comprises: the cyclone guide piece (25), the cyclone guide piece (25) is arranged on the cyclone cup body (24).
6. The dirt cup (100) of the vacuum cleaner (1000) of claim 5, wherein the cyclone cup (20) further comprises: the air inlet pipe (26), the air inlet pipe (26) is communicated with the cyclone guide piece (25), and the air inlet pipe (26) is provided with an air inlet (22).
7. The dirt cup (100) of a vacuum cleaner (1000) of claim 1, wherein the dirt cup (10) includes: the dust collecting cup comprises a dust collecting cup body (14) and a dust collecting cup cover (15), wherein the dust collecting cup cover (15) is arranged at one end of the dust collecting cup body (14) in an openable and closable mode, and the second detachable portion (12) is arranged at one side, adjacent to the cyclone cup (20), of one end of the dust collecting cup body (14).
8. The dirt cup (100) of the vacuum cleaner (1000) of claim 7, wherein the dirt cup body (14) includes: the novel cup comprises a main cup body (141) and a cup seat (142), wherein the main cup body (141) is arranged on the cup seat (142), and the cup seat (142) is provided with a guide part (1421) for guiding and matching with the machine shell (201).
9. A vacuum cleaner (1000), comprising:
a body (200);
the dirt cup (100) of a vacuum cleaner (1000) of any of claims 1-8, the cyclone cup (20) and the dirt cup (10) being respectively removably disposed on the machine body (200).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210242393.1A CN114652203B (en) | 2022-03-11 | 2022-03-11 | Dust cup of dust collector and dust collector |
| PCT/CN2023/077247 WO2023169198A1 (en) | 2022-03-11 | 2023-02-20 | Dust cup of vacuum cleaner, and vacuum cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210242393.1A CN114652203B (en) | 2022-03-11 | 2022-03-11 | Dust cup of dust collector and dust collector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114652203A CN114652203A (en) | 2022-06-24 |
| CN114652203B true CN114652203B (en) | 2023-08-18 |
Family
ID=82030438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210242393.1A Active CN114652203B (en) | 2022-03-11 | 2022-03-11 | Dust cup of dust collector and dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114652203B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115486747A (en) * | 2022-09-28 | 2022-12-20 | 珠海格力电器股份有限公司 | Separation dust collecting device and cleaning device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207429057U (en) * | 2016-11-03 | 2018-06-01 | 江苏美的清洁电器股份有限公司 | Dirt cup component and with its hand-held cleaners |
| CN209203140U (en) * | 2018-05-31 | 2019-08-06 | 北京小米移动软件有限公司 | Vacuum cleaner |
| CN112190174A (en) * | 2020-11-04 | 2021-01-08 | 苏州睿梵工业设计有限公司 | Hand-held vacuum cleaner |
| CN214631953U (en) * | 2020-12-21 | 2021-11-09 | 苏州意达产品设计有限公司 | Dust cup structure of dust collector |
| CN113940584A (en) * | 2020-07-15 | 2022-01-18 | 莱克电气股份有限公司 | Portable handheld dust suction device and dust suction equipment |
-
2022
- 2022-03-11 CN CN202210242393.1A patent/CN114652203B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207429057U (en) * | 2016-11-03 | 2018-06-01 | 江苏美的清洁电器股份有限公司 | Dirt cup component and with its hand-held cleaners |
| CN209203140U (en) * | 2018-05-31 | 2019-08-06 | 北京小米移动软件有限公司 | Vacuum cleaner |
| CN113940584A (en) * | 2020-07-15 | 2022-01-18 | 莱克电气股份有限公司 | Portable handheld dust suction device and dust suction equipment |
| CN112190174A (en) * | 2020-11-04 | 2021-01-08 | 苏州睿梵工业设计有限公司 | Hand-held vacuum cleaner |
| CN214631953U (en) * | 2020-12-21 | 2021-11-09 | 苏州意达产品设计有限公司 | Dust cup structure of dust collector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114652203A (en) | 2022-06-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100615360B1 (en) | Cyclone dust collecting device and vacuum cleaner having the same | |
| KR20020012383A (en) | Cyclone dust-collecting apparatus for Vacuum Cleaner | |
| CN114652203B (en) | Dust cup of dust collector and dust collector | |
| WO2020015250A1 (en) | Handheld vacuum cleaner | |
| CN114557628B (en) | Dust collector | |
| CN108652518B (en) | Hand-held dust collector | |
| CN108606716B (en) | Handheld dust collector and air treatment assembly | |
| CN212650785U (en) | Dust collecting device of handheld dust collector | |
| CN113017470A (en) | Hand-held type dust catcher | |
| CN113616120A (en) | Dust collection recycling station | |
| CN215687487U (en) | Dust collection recycling station | |
| CN218922421U (en) | Dust cup of dust collector and dust collector | |
| CN217185901U (en) | Vacuum cleaner | |
| CN217185900U (en) | Vacuum cleaner | |
| CN209826560U (en) | Dust cup device and related dust collector thereof | |
| CN217185899U (en) | Vacuum cleaner | |
| CN217185921U (en) | Dust cup of dust collector and dust collector | |
| CN214631953U (en) | Dust cup structure of dust collector | |
| CN218922400U (en) | Dust collector | |
| CN214631933U (en) | Dust collector dust barrel with HEPA stirring sheet | |
| CN218163953U (en) | Cyclone separation device for pet hair collector dust cup | |
| CN206102554U (en) | Dust catcher | |
| WO2023169198A1 (en) | Dust cup of vacuum cleaner, and vacuum cleaner | |
| CN110432826B (en) | Filter cleaning device | |
| CN218606371U (en) | Dust blocking sheet and dust blocking structure of dust collector and dust collector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |