CN215899525U - Handheld cleaner - Google Patents
Handheld cleaner Download PDFInfo
- Publication number
- CN215899525U CN215899525U CN202122354335.1U CN202122354335U CN215899525U CN 215899525 U CN215899525 U CN 215899525U CN 202122354335 U CN202122354335 U CN 202122354335U CN 215899525 U CN215899525 U CN 215899525U
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- water
- separation module
- air inlet
- liquid
- gas
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- 238000000926 separation method Methods 0.000 claims abstract description 141
- 239000007788 liquid Substances 0.000 claims abstract description 67
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 26
- 238000007789 sealing Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 230000008676 import Effects 0.000 description 4
- 239000010865 sewage Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Filters For Electric Vacuum Cleaners (AREA)
Abstract
The utility model relates to the technical field of cleaning devices, in particular to a handheld cleaner. According to the handheld cleaner provided by the utility model, the primary separation module is arranged, dirt sucked into the shell by the suction rod can be subjected to primary separation, particulate matters and part of liquid are reserved in the primary separation module, the outlet end of the primary separation module is connected with the water-gas separation module, the liquid sucked into the water-gas separation module can be intercepted by the water-gas separation module, the part of liquid is continuously reserved in the water-gas separation module, gas is discharged, and the liquid can be reserved in the primary separation module and the water-gas separation module through two-stage separation without entering the motor, so that the running safety of the motor is ensured, and the purpose of cleaning the dirt with the liquid is realized.
Description
Technical Field
The utility model relates to the technical field of cleaning devices, in particular to a handheld cleaner.
Background
Along with the improvement of people's standard of living, the cleaner has got into people's life gradually in the middle of, and conventional cleaner can play better effect when absorbing the dust, but when having the dirty of liquid to clean the small size, it is comparatively difficult, dirty liquid gets into the inside back of cleaner, can't obtain fine separation, makes liquid cause the damage to the motor easily.
SUMMERY OF THE UTILITY MODEL
Therefore, the technical problem to be solved by the present invention is to overcome the defect that the cleaner in the prior art is not easy to clean the dirt with liquid, thereby providing a handheld cleaner which can conveniently clean the dirt with liquid.
In order to solve the above technical problem, the present invention provides a hand cleaner, comprising:
a housing;
the suction rod is communicated with the inside of the shell;
the motor is arranged in the shell and is suitable for generating negative pressure suction force;
the inlet end of the primary separation module is connected with the suction rod, and a filter screen is arranged in the primary separation module and is suitable for primary separation of dirt;
and the water-gas separation module is communicated with the outlet end of the primary separation module and is suitable for intercepting liquid and discharging gas.
Optionally, the primary separation module comprises: the windward plate is arranged over against the outlet of the suction rod along the air inlet direction;
the windward plate is suitable for separating the filter screen from the suction rod along the air inlet direction.
Optionally, the primary separation module further comprises:
the flow guide unit is arranged at one end of the filter screen, which is opposite to the windward plate, and is provided with a flow guide channel suitable for liquid circulation;
the projection of the filter screen along the air inlet direction covers the area where the flow guide channel is located.
Optionally, the primary separation module further comprises:
the dirty box of collection, with the suction rod is connected, the dirty box of collection with the connection position arch of suction rod is formed with and encloses the fender structure, it is suitable for preventing dirty reverse entering along the air inlet direction to enclose the fender structure in the suction rod.
Optionally, the water-gas separation module includes:
the first end of the separation cover along the air inlet direction is provided with a water-air inlet which is communicated with at least part of the area of the flow guide channel; the second end of the separation cover along the air inlet direction is provided with an exhaust outlet;
and the side wall of the separation cover is provided with a water-gas flow distribution hole, and the water-gas flow distribution hole is suitable for discharging liquid to the outside of the separation cover.
Optionally, the water-gas separation module further comprises:
the guide baffle is arranged right opposite to the aqueous vapor inlet, and the projection of the aqueous vapor inlet along the air inlet direction falls into the coverage range of the guide baffle;
the diversion baffle plate is arranged corresponding to the water-air diversion hole and is suitable for throwing liquid out of the water-air diversion hole in the process of rotating around a shaft.
Optionally, the water-gas separation module further comprises: and the water collecting box is arranged on the outer side of the separation cover and is suitable for collecting the liquid discharged by the water-gas flow dividing hole.
Optionally, the water-gas separation module further comprises:
the exhaust filter screen, set up in the separation cover, just the exhaust filter screen for the water conservancy diversion baffle sets up in keeping away from one side of aqueous vapor import.
Optionally, the water-gas separation module further comprises:
a sealing ring separating the water-gas separation module and the motor;
and the sealing ring is provided with an exhaust hole which is communicated with the exhaust filter screen.
Optionally, the handheld cleaner further comprises: and the air exhaust groove is arranged on the shell and is suitable for exhausting the air sucked by the suction rod.
The technical scheme of the utility model has the following advantages:
1. according to the handheld cleaner provided by the utility model, the primary separation module is arranged, dirt sucked into the shell by the suction rod can be subjected to primary separation, particulate matters and part of liquid are reserved in the primary separation module, the outlet end of the primary separation module is connected with the water-gas separation module, the liquid sucked into the water-gas separation module can be intercepted by the water-gas separation module, the part of liquid is continuously reserved in the water-gas separation module, gas is discharged, and the liquid can be reserved in the primary separation module and the water-gas separation module through two-stage separation without entering the motor, so that the running safety of the motor is ensured, and the purpose of cleaning the dirt with the liquid is realized.
2. According to the handheld cleaner provided by the utility model, the windward plate is arranged over against the outlet of the suction rod along the air inlet direction, so that dirt entering from the suction rod firstly impacts the windward plate, most of the dirt is trapped in the primary separation module after rebounding, and air and a small part of liquid can further bypass the windward plate under the action of suction force and pass through the filter screen, so that the air and the small part of liquid enter the water-air separation module.
3. According to the handheld cleaner provided by the utility model, the projection of the filter screen along the air inlet direction covers the area where the flow guide channel is located, so that dirt or air must pass through the filter screen before entering the water-air separation module, solid dirt cannot enter the water-air separation module, and only part of liquid can enter the water-air separation module.
4. According to the handheld cleaner provided by the utility model, the side wall of the separation cover is provided with the water-air shunting hole, the diversion baffle is arranged corresponding to the water-air shunting hole, and the diversion baffle can throw liquid out of the water-air shunting hole in the process of rotating around the shaft, so that the liquid is intercepted for the second time, and the air entering the motor is ensured to be in a dry state.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic external view of a hand-held cleaner according to the present invention;
FIG. 2 is a first cross-sectional view of the hand held cleaner of the present invention;
FIG. 3 is a schematic cross-sectional view of a hand held cleaner of the present invention;
FIG. 4 is a diagram of a hand cleaner according to the present invention in an exploded state and in a cross-sectional state.
Description of reference numerals:
10-a suction rod;
20-a primary separation module, 21-an upwind plate, 22-a first filter screen, 23-a second filter screen, 24-a flow guide unit, 241-a flow guide channel and 25-a sewage collection box;
30-water-gas separation module, 31-water collecting box, 32-separation cover, 321-water-gas inlet, 322-water-gas shunting hole, 33-flow guide baffle, 34-exhaust filter screen, 341-motor shaft through hole, 35-sealing ring and 351-exhaust hole;
40-motor, 41-motor shaft; 50-battery, 60-shell, 61-exhaust duct.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Example one
Referring to fig. 1 to 4, the present embodiment provides a handheld cleaner, including:
a housing 60;
a suction rod 10 which is communicated with the inside of the shell 60;
a motor 40 disposed in the housing 60 and adapted to generate a negative pressure suction force;
the inlet end of the primary separation module 20 is connected with the suction rod 10, and a filter screen is arranged in the primary separation module 20 and is suitable for primary separation of dirt;
a water gas separation module 30 in communication with the outlet end of the primary separation module 20 adapted to trap liquid and allow gas to exit.
Preferably, the suction rod 10 is constructed in a hollow rod-shaped structure, one end of which is communicated with the housing 60, and the suction rod 10 is adapted to suck air or dirt into the housing 60 from the other end thereof under the negative pressure suction force generated by the motor 40.
The primary separation module 20 is disposed within the housing 60, or the primary separation module 20 is removably coupled to the housing 60. The inlet end of the primary separation module 20 is connected with the suction rod 10, dirt sucked by the suction rod 10 firstly enters the primary separation module 20, a filter screen is arranged in the primary separation module 20, the filter screen can retain solid dirt in the primary separation module 20 and can retain a part of liquid in the primary separation module 20, and the other part of liquid can pass through the filter screen along with the air flow and enter the water-gas separation module 30.
Preferably, the filter screen includes: first filter screen 22 and second filter screen 23, first filter screen 22 with second filter screen 23 range upon range of setting. In one form of realization, the first sieve 22 is made of metal or plastic material, on which a fine mesh structure is arranged, able to intercept the dirt larger than the diameter of the mesh; the second filter screen 23 is made of sponge material, and can further intercept dirt such as particles and dust. However, the second screen 23 cannot completely intercept the liquid, and a part of the liquid passes through the second screen 23 and enters the water-gas separation module 30.
Preferably, a separation hood 32 and a baffle 33 are disposed in the water-gas separation module 30 to further separate the liquid entering the water-gas separation module 30, so that the air discharged from the water-gas separation module 30 contains as little liquid as possible or no liquid.
The handheld cleaner that this embodiment provided can be used for clean small area to have the dirty of liquid, for example the hot water juice that spatters on the desktop etc, through the elementary separation module 20 and the aqueous vapor separation module 30 that set up, can intercept solid dirty, simultaneously carry out twice aqueous vapor separation to liquid dirty, liquid is dirty when the elementary separation module 20 of process, can hold back most liquid, and few part of liquid then get into aqueous vapor separation module 30 under the effect of suction in, aqueous vapor separation module 30 further holds back liquid, and the gas of separation is then discharged outside casing 60 by the motor after the secondary filter.
The handheld cleaner that this embodiment provided, through setting up elementary separation module 20, can inhale pole 10 the dirty separation that carries on in casing 60, make particulate matter and partial liquid stay to exist in elementary separation module 20, and be connected with aqueous vapor separation module 30 at the exit end of elementary separation module 20, can intercept the liquid that inhales aqueous vapor separation module 30 through aqueous vapor separation module 30, make this part liquid continue to remain in aqueous vapor separation module 30, and make gaseous the discharge, through two-stage separation, make liquid can stay to exist in elementary separation module 20 and aqueous vapor separation module 30, and be unlikely to enter into the motor, thereby guarantee the operation safety of motor, the realization is to carry out the clear purpose to the dirty dirt that has liquid.
Preferably, the suction head of the suction shaft 10 may have various alternative forms, for example, a roll brush type suction head which can be used for mopping, a brush type suction head which can be used for sweeping, a suction head which can scrub while sucking, and the like.
Preferably, when primary separation module 20 and casing 60 can be dismantled and be connected, primary separation module 20 can rotate certain angle and dismantle, can take out the filter screen simultaneously and wash, pours out the granule debris of collection, and rotatory dress back after washing clean can repeat manifold cycles and use.
In particular, the primary separation module 20 comprises: the windward plate 21 is arranged opposite to the outlet of the suction rod 10 along the air inlet direction;
the windward plate 21 is suitable for separating the filter screen from the suction rod 10 along the air inlet direction.
In the handheld cleaner provided by this embodiment, the windward plate 21 is disposed opposite to the outlet of the suction rod 10 along the air inlet direction, so that the dirt entering from the suction rod 10 firstly collides with the windward plate 21, and then after rebounding, most of the dirt is retained in the primary separation module 20, and the air and a small amount of the liquid can further bypass the windward plate 21 under the action of the suction force and pass through the filter screen, so as to enter the water-air separation module 30.
In particular, the primary separation module 20 further comprises:
the flow guide unit 24 is arranged at one end of the filter screen, which is opposite to the windward plate 21, and a flow guide channel 241 suitable for liquid circulation is arranged on the flow guide unit 24;
the projection of the filter screen along the air inlet direction covers the area where the flow guide channel 241 is located.
The flow guide unit 24 is disposed at an end of the filter screen opposite to the windward plate 21, and a flow guide channel 241 suitable for liquid circulation is disposed on the flow guide unit 24, so that the primary separation module 20 is communicated with the water-gas separation module 30 through the flow guide unit 24.
The handheld cleaner that this embodiment provided, the projection of filter screen along the air inlet direction covers water conservancy diversion passageway 241 is regional in to make dirty or air before getting into water gas separation module 30, must pass through the filter screen earlier, guarantee that solid dirty can't get into in the water gas separation module 30, only partial liquid can get into.
Preferably, a retaining ring is further disposed between the primary separation module 20 and the water-gas separation module 30, and the retaining ring is preferably disposed on the outer circumferential side of the flow guide unit 24, so that liquid dirt can only enter the water-gas separation module 30 through the flow guide channel 241, but cannot enter other areas; meanwhile, the sealing effect can be ensured, and the dirt is prevented from being leaked to the external environment.
In particular, the primary separation module 20 further comprises:
Specifically, the water-gas separation module 30 includes:
a water vapor inlet 321 is formed in a first end of the separation cover 32 along an air inlet direction, and the water vapor inlet 321 is communicated with at least part of the area of the flow guide channel 241; an exhaust outlet is arranged at the second end of the separation cover 32 along the air inlet direction;
a moisture diversion hole 322 is disposed on a side wall of the separation hood 32, and the moisture diversion hole 322 is adapted to discharge liquid to the outside of the separation hood 32.
Preferably, the separating hood 32 is configured as a solid of revolution about a central axis.
Specifically, the water-gas separation module 30 further includes:
the guide baffle 33 is arranged right opposite to the water and air inlet 321, and the projection of the water and air inlet 321 along the air inlet direction falls into the coverage range of the guide baffle 33;
the diversion baffle 33 is arranged corresponding to the water-air diversion hole 322, and the diversion baffle 33 is suitable for throwing liquid out of the water-air diversion hole 322 in the process of rotating around a shaft.
Preferably, the aqueous vapor import 321 is relative other parts of separation cover 32 construct for the throat structure, on the one hand, can be guaranteeing to reduce liquid as far as possible under the smooth prerequisite of air inlet and get into the probability of separation cover 32, on the other hand, aqueous vapor import 321 when cooperating with water conservancy diversion baffle 33, can guarantee that the projection of aqueous vapor import 321 falls into in the coverage of water conservancy diversion baffle 33 for liquid is completely intercepted by water conservancy diversion baffle 33.
Preferably, the diversion baffle 33 is connected with a motor shaft 41 of the motor 40, and the diversion baffle 33 can be driven by the motor shaft to rotate; be provided with aqueous vapor diversion hole 322 on the lateral wall of separation cover 32, just diversion baffle 33 with aqueous vapor diversion hole 322 corresponds the setting, diversion baffle 33 can follow liquid at the pivoting in-process aqueous vapor diversion hole 322 throws away to carry out the secondary to liquid and hold back, guarantee that the air that gets into the motor is in the dry condition.
Preferably, the baffle 33 is configured as a bowl-shaped structure, the middle of which is concave, and the edge of which is raised, so as to collect the liquid conveniently and prevent the liquid from flowing to the exhaust outlet on the back side of the baffle 33.
Preferably, the circumferential edge of the baffle 33 is spaced apart from the inner wall of the separation hood 32. So that the deflector 33 intercepts most of the liquid and gas can pass through the gap, reducing the probability of liquid flowing from the gap to the exhaust outlet.
Specifically, the water-gas separation module 30 further includes: and a water collecting box 31 disposed outside the separation cover 32 and adapted to collect the liquid discharged from the moisture distribution hole 322.
Preferably, the water collecting box 31 is provided with scale marks, sewage is collected in the water collecting box 31, and when the sewage reaches a certain warning line scale, a user is reminded to pour dirty water in the water collecting box 31.
Preferably, the water collecting box 31 is detachably connected with the housing 60, and can be opened and installed by rotating a certain angle, so that the water collecting box 31 is conveniently washed.
Specifically, the water-gas separation module 30 further includes:
and an exhaust filter 34 disposed in the separation hood 32, wherein the exhaust filter 34 is disposed at a side far away from the water vapor inlet 321 relative to the diversion baffle 33.
A motor shaft through hole 341 is formed on the exhaust filter screen 34, so that a motor shaft 41 can conveniently penetrate through the motor shaft through hole 341 and be connected with the diversion baffle 33.
Specifically, the water-gas separation module 30 further includes:
a packing 35 separating the water and gas separation module 30 from the motor 40;
the sealing ring 35 is provided with an exhaust hole 351, and the exhaust hole 351 is communicated with the exhaust filter 34.
The exhaust holes 351 are disposed opposite to the exhaust screen 34 such that the air filtered by the exhaust screen 34 passes through the exhaust holes 351 and enters the motor 40.
Other areas of the sealing ring 35 are connected with the housing, so that the sealing effect can be ensured, and liquid is prevented from entering the motor 40 from other areas.
Specifically, the handy cleaner further includes: and a discharge duct 61 provided on the housing 60, the discharge duct 61 being adapted to discharge air sucked by the suction rod 10.
The air passing through the primary separation module 20 and the water-gas separation module 30 is discharged from the exhaust duct 61, ensuring smooth air intake and ventilation.
Preferably, the handy cleaner further includes a battery 50 capable of supplying electric power for the operation of the handy cleaner.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the utility model.
Claims (10)
1. A hand-held cleaner, comprising:
a housing (60);
a suction rod (10) which is communicated with the inside of the shell (60);
a motor (40) disposed within the housing (60) and adapted to generate a negative pressure suction force;
the inlet end of the primary separation module (20) is connected with the suction rod (10), and a filter screen is arranged in the primary separation module (20) and is suitable for primary separation of dirt;
a water-gas separation module (30) in communication with the outlet end of the primary separation module (20) adapted to trap liquid and allow gas to exit.
2. A hand-held cleaner according to claim 1, characterised in that the primary separation module (20) comprises: the windward plate (21) is arranged over against the outlet of the suction rod (10) along the air inlet direction;
the windward plate (21) is suitable for separating the filter screen from the suction rod (10) along the air inlet direction.
3. The hand-held cleaner of claim 2, wherein the primary separation module (20) further comprises:
the flow guide unit (24) is arranged at one end of the filter screen, which is opposite to the windward plate (21), and a flow guide channel (241) suitable for liquid circulation is arranged on the flow guide unit (24);
the projection of the filter screen along the air inlet direction covers the area where the flow guide channel (241) is located.
4. A hand-held cleaner according to claim 3, characterised in that the primary separation module (20) further comprises:
dirty box (25) of collection, with inhale pole (10) and be connected, dirty box (25) of collection with the protruding fender structure that is formed with of connection site of inhaling pole (10), it is suitable for preventing dirty reverse entering along the air inlet direction to enclose the fender structure inhale in pole (10).
5. A hand-held cleaner according to claim 3, characterised in that the water-gas separation module (30) comprises:
the separation cover (32), the first end of the separation cover (32) along the air inlet direction is provided with a water-air inlet (321), and the water-air inlet (321) is communicated with at least part of the area of the flow guide channel (241); an exhaust outlet is formed in the second end of the separation cover (32) along the air inlet direction;
the side wall of the separation cover (32) is provided with a water-gas diversion hole (322), and the water-gas diversion hole (322) is suitable for discharging liquid to the outside of the separation cover (32).
6. The hand-held cleaner according to claim 5, wherein the water-gas separation module (30) further comprises:
the guide baffle (33) is arranged right opposite to the water-air inlet (321), and the projection of the water-air inlet (321) in the air inlet direction falls into the coverage range of the guide baffle (33);
the diversion baffle (33) is arranged corresponding to the moisture diversion hole (322), and the diversion baffle (33) is suitable for throwing liquid out of the moisture diversion hole (322) in the process of rotating around a shaft.
7. The hand-held cleaner according to claim 6, wherein the water-gas separation module (30) further comprises: a water collecting box (31) arranged outside the separation cover (32) and suitable for collecting the liquid discharged by the water-gas diversion hole (322).
8. The hand-held cleaner of claim 7, wherein the water-gas separation module (30) further comprises:
the exhaust filter screen (34) is arranged in the separation cover (32), and the exhaust filter screen (34) is arranged on one side far away from the water vapor inlet (321) relative to the diversion baffle plate (33).
9. The hand-held cleaner of claim 8, wherein the water-gas separation module (30) further comprises:
a seal ring (35) separating the water-gas separation module (30) from the motor (40);
and an exhaust hole (351) is formed in the sealing ring (35), and the exhaust hole (351) is communicated with the exhaust filter screen (34).
10. The hand-held cleaner of any one of claims 1-9, further comprising: a discharge duct (61) provided on the housing (60), the discharge duct (61) being adapted to discharge air sucked by the suction rod (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122354335.1U CN215899525U (en) | 2021-09-27 | 2021-09-27 | Handheld cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122354335.1U CN215899525U (en) | 2021-09-27 | 2021-09-27 | Handheld cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215899525U true CN215899525U (en) | 2022-02-25 |
Family
ID=80311034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122354335.1U Active CN215899525U (en) | 2021-09-27 | 2021-09-27 | Handheld cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215899525U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113693483A (en) * | 2021-09-27 | 2021-11-26 | 珠海格力电器股份有限公司 | Handheld cleaner |
| CN116784717A (en) * | 2022-03-18 | 2023-09-22 | 追觅创新科技(苏州)有限公司 | Cleaning equipment and methods of controlling cleaning equipment |
| US12465183B2 (en) | 2024-03-04 | 2025-11-11 | Sharkninja Operating Llc | Handheld surface cleaner |
-
2021
- 2021-09-27 CN CN202122354335.1U patent/CN215899525U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113693483A (en) * | 2021-09-27 | 2021-11-26 | 珠海格力电器股份有限公司 | Handheld cleaner |
| CN113693483B (en) * | 2021-09-27 | 2025-07-18 | 珠海格力电器股份有限公司 | Hand-held cleaner |
| CN116784717A (en) * | 2022-03-18 | 2023-09-22 | 追觅创新科技(苏州)有限公司 | Cleaning equipment and methods of controlling cleaning equipment |
| US12465183B2 (en) | 2024-03-04 | 2025-11-11 | Sharkninja Operating Llc | Handheld surface cleaner |
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