CN213488638U - Stock solution subassembly and have its cleaning device - Google Patents
Stock solution subassembly and have its cleaning device Download PDFInfo
- Publication number
- CN213488638U CN213488638U CN202021821660.3U CN202021821660U CN213488638U CN 213488638 U CN213488638 U CN 213488638U CN 202021821660 U CN202021821660 U CN 202021821660U CN 213488638 U CN213488638 U CN 213488638U
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- box body
- liquid storage
- storage assembly
- connecting portion
- box
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- 238000004140 cleaning Methods 0.000 title claims abstract description 23
- 239000011550 stock solution Substances 0.000 title abstract description 11
- 239000007788 liquid Substances 0.000 claims abstract description 46
- 238000000034 method Methods 0.000 claims abstract description 21
- 238000007789 sealing Methods 0.000 claims abstract description 18
- 238000003756 stirring Methods 0.000 claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 230000002093 peripheral effect Effects 0.000 claims abstract description 7
- 238000001914 filtration Methods 0.000 claims description 18
- 238000007790 scraping Methods 0.000 claims description 12
- 239000011148 porous material Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 23
- 239000010865 sewage Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000000746 purification Methods 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 239000012459 cleaning agent Substances 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 241001417527 Pempheridae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The application discloses stock solution subassembly and have its cleaning device, stock solution subassembly, include: the box body is hollow so as to form an accommodating cavity for accommodating liquid; the first connecting part is arranged at the bottom of the accommodating cavity; the cover body is detachably connected with the top of the box body along the axial extension direction of the box body and is used for sealing or exposing the accommodating cavity; one end of the second connecting part is rotatably arranged on one side of the cover body close to the box body, and the other end of the second connecting part is in transmission fit with the first connecting part; and a rotating member provided on an outer peripheral surface of the second connecting portion; wherein, at the lid along the axial of box be close to or keep away from the in-process of box, the second connecting portion can drive the rotating member and rotate around the axis of box. In this way, this application can conveniently realize the stirring or the cleanness of inside wall to the inside liquid of stock solution subassembly, has simple structure, convenient to use's advantage.
Description
Technical Field
The application relates to the technical field of cleaning equipment, in particular to a liquid storage assembly and cleaning equipment with the same.
Background
The cleaning device is used for cleaning the surface to be cleaned, and plays a role in high-efficiency cleaning. The cleaning equipment reduces the labor cost of cleaning, improves the working efficiency and the cleanliness, and is an indispensable tool in the modern society. More commonly used household cleaning equipment includes vacuum cleaners, floor sweepers, floor washers, and the like.
A floor scrubber is a cleaning device that cleans a surface to be cleaned while simultaneously suctioning and carrying the sewage away from the site. The floor washing machine is generally provided with a water purification tank and a sewage tank, the water purification tank is used for storing clean liquid for cleaning the surface to be cleaned, the clean liquid can be clear water or mixed liquid of clear water and a cleaning agent, and the sewage tank is used for storing cleaned sewage. When a cleaning agent is added into the water purification tank of the existing floor washing machine, the water purification tank needs to be stirred manually or shaken to enable liquid to be mixed uniformly, and the floor washing machine has the defect of complex operation. The clearance of sewage incasement lateral wall is realized through the border scraping inside wall of its inside filter screen, and in the in-service use process, there is some foul can not be by the problem of filter screen effective filtration, can't effectively realize the dirty separation of water.
Therefore, there is a need to develop a liquid storage assembly and a cleaning device having the same.
SUMMERY OF THE UTILITY MODEL
To the weak point that exists in the above-mentioned technique, the application provides a stock solution subassembly and have its cleaning equipment, can conveniently realize the stirring or the cleanness of inside wall to the inside liquid of stock solution subassembly, has simple structure, convenient to use's advantage.
In order to solve the technical problem, the technical scheme adopted by the application is as follows:
a liquid storage assembly comprising: the box body is hollow so as to form an accommodating cavity for accommodating liquid; the first connecting part is arranged at the bottom of the accommodating cavity; the cover body is detachably connected with the top of the box body along the axial extension direction of the box body and is used for sealing or exposing the accommodating cavity; one end of the second connecting part is rotatably arranged on one side of the cover body close to the box body, and the other end of the second connecting part is in transmission fit with the first connecting part; the rotating piece is arranged on the outer peripheral surface of the second connecting part; the second connecting portion can drive the rotating piece to rotate around the axis of the box body in the process that the cover body is close to or far away from the box body along the axial direction of the box body.
In an embodiment of the application, the rotating member extends radially outward along an outer peripheral surface of the second connecting portion to form a stirring portion, and the stirring portion is configured to stir the liquid in a process of following the cover to approach the tank.
In an embodiment of this application, the rotating member radially outwards extends along the outer peripheral face of second connecting portion and forms scraping portion, at least part scraping portion with the inside wall interference in holding chamber, scraping portion is used for following the lid is kept away from the in-process of box, it is right to hold the inside wall in chamber.
In an embodiment of the present application, a portion of the second connection portion is provided with an external thread, and the first connection portion is formed with an internal thread matching with the second connection portion.
In an embodiment of the present application, the rotating member is distributed on the outer periphery of the second connecting portion in a spiral posture along the axial direction of the box body.
In an embodiment of the present application, the liquid container further includes a filter member, the filter member is disposed in the accommodating cavity and located between the rotating member and the bottom of the container body, and the filter member is used for filtering dirt in the liquid; wherein, filter and have the through-hole that supplies first connecting portion to wear to establish.
In an embodiment of the present application, a first sealing ring for sealing a gap between the inner side wall of the box body and the outer ring of the filter element is disposed on the outer ring of the filter element; a second sealing ring for sealing a gap between the first connecting part and the inner ring of the filtering piece is arranged on the inner ring of the filtering piece; wherein, filter the piece inner circle for the pore wall of through-hole.
In an embodiment of this application, still include the union piece, connect respectively filter with the lid, so that filter can be in the drive of lid is carried out and is pulled out the box.
In an embodiment of the present application, the connecting member is a telescopic rod or a flexible wire.
In order to solve the above technical problem, another solution proposed by the present application is:
a cleaning appliance comprising a reservoir assembly as hereinbefore described.
Compared with the prior art, the application has the beneficial effects that:
the application provides a stock solution subassembly and have its cleaning device, its transmission cooperation through first connecting portion and second connecting portion for the lid is being close to or keeping away from the in-process of box along the axial of box, and second connecting portion drive the rotating member and rotate, from this, can conveniently realize the stirring or the cleanness of inside wall to the inside liquid of stock solution subassembly, has simple structure, convenient to use's advantage.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts. Wherein:
FIG. 1 is a schematic diagram of a cartridge assembly according to the present disclosure;
FIG. 2 is an exploded view of the reservoir assembly of the present application as applied to a clean water tank;
FIG. 3 is an exploded view of the reservoir assembly of the present application as applied to a waste tank;
FIG. 4 is a schematic view of the positional relationship between the rotary member and the second connecting portion in FIG. 1;
FIG. 5 is an exploded view of the filter element and seal ring of FIG. 1;
FIG. 6 is a schematic view of the connection between the filter element and the cover of FIG. 3 as a telescoping rod;
fig. 7 is a schematic view of the joint between the filter element and the cover of fig. 3 as a flexible wire.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of the application and are not limiting of the application. It should be further noted that, for the convenience of description, only some of the structures related to the present application are shown in the drawings, not all of the structures. 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 application.
The terms "comprising" and "having," as well as any variations thereof, in this application are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
Fig. 1 to 3 show a liquid storage assembly 100, fig. 1 is a schematic structural diagram of the liquid storage assembly, fig. 2 is an exploded structural diagram of the liquid storage assembly when the liquid storage assembly is applied to a clean water tank, and fig. 3 is an exploded structural diagram of the liquid storage assembly when the liquid storage assembly is applied to a foul water tank. In the present application, the liquid storage assembly 100 includes: a tank body 110, the interior of which is hollow to form an accommodating cavity 111 for accommodating liquid; the first connecting part 112 is arranged at the bottom of the accommodating cavity 111; the cover body 120 is detachably connected with the top of the box body 110 along the axial extension direction of the box body 110 and is used for sealing or exposing the accommodating cavity; a second connecting portion 121, one end of which is rotatably disposed on one side of the cover 120 close to the box 110, and the other end of which is in transmission fit with the first connecting portion 112; and a rotary member 130 provided on an outer circumferential surface of the second connecting portion 121; in the process that the cover 120 is close to or far from the box 110 along the axial direction of the box 110, the second connecting portion 121 can drive the rotating member 130 to rotate around the axis of the box 110.
In this way, this application is through the transmission cooperation of first connecting portion 112 and second connecting portion 121 for lid 120 is being close to or is keeping away from the in-process of box 110 along the axial of box 110, and second connecting portion 121 drives rotating member 130 and rotates, from this, can conveniently realize the stirring or the cleanness of inside wall to the inside liquid of stock solution subassembly, has simple structure, convenient to use's advantage.
It is considered that the second connecting portion 121 is rotatably disposed on the cover 120, and the second connecting portion 121 is further required to drive the rotating member 130 to rotate in the process of being in transmission fit with the first connecting portion 112. Thus, the drive fit between the second connection portion 121 and the first connection portion 112 is set to a threaded connection fit. Specifically, part of the second connection portion 121 is provided with an external thread, and the first connection portion 112 is formed with an internal thread that is engaged with the second connection portion 121. Considering that the first connection portion 112 is located at the bottom of the accommodating cavity 111, the region of the second connection portion 121 provided with the external thread is a middle-lower region matched with the first connection portion 112. In this application, the second connection portion 121 is an elongated cylinder distributed along the axial extension direction of the case 110, one end of the second connection portion 121 is rotatably disposed on the side of the cover 120 close to the case 110 through a bearing, and an external thread is formed on the outer circumferential wall surface of the middle-lower area of the second connection portion 121. The first connecting portion 112 is an elongated sleeve distributed along the axial extension direction of the box 110, and an inner thread matching with the second connecting portion 121 is formed on the hole wall of the first connecting portion 112.
Further, the tank body 110 may be defined as a fresh water tank or a foul water tank according to the properties of the liquid stored in the receiving chamber 111 of the tank body 110. The water purifying tank, as its name implies, is a tank body 110 for storing clean liquid, which may be clear water, a mixture of clear water and a disinfectant, a mixture of clear water and a cleaning solution, etc. A sewage tank for storing a tank body 110 of dirty water; after the sewage tank is left standing for a long time, dirt in the dirty water adheres to the inner wall of the sewage tank.
In order to stir the liquid in the tank 110 when the tank 110 is a clean water tank, the rotating member 130 extends radially outward along the outer circumferential surface of the second connection part 121, which is the outer circumferential wall surface of the second connection part 121, to form a stirring part. The stirring part is used for stirring the liquid in the process of following the cover 120 to approach the tank 110. Therefore, the mixing of the liquid in the box body 110 can be realized, and the mixing device has the advantages of simple operation and convenient use.
When the tank body 110 is a waste water tank, in order to scrape off the dirt on the inner sidewall of the tank body 110, the rotating member 130 radially extends outward along the outer circumferential surface of the second connecting portion 121 to form a scraping portion, and at least a part of the scraping portion interferes with the inner sidewall of the accommodating chamber 111. The scraping part is used for cleaning the inner side wall of the accommodating cavity 111 in the process of following the cover body 120 away from the box body 110. It can be understood that, in order to realize the water-sewage separation of the box body 110, a filter element 140 is further disposed in the accommodating cavity 111, and the filter element 140 has a through hole 141 for the first connecting portion 112 to pass through. The filter member 140 is used to filter dirt in the liquid in the housing 110, thereby performing an aqueous-dirt separation.
Considering the filtering effect of the filtering member 140, the filtering member 140 is disposed between the rotating member 130 and the bottom of the box body 110, so that the inner side wall of the box body 110 can be cleaned first, and then the filth can be filtered, so that the filth in the dirty water and the filth on the inner side wall of the box body 110 can be completely filtered under one movement stroke, and the filtering device has the advantage of good filtering effect.
In order to further improve the filtering effect of the filtering member 140, sealing rings are disposed between the filtering member 140 and the case 110 and between the filtering member 140 and the first connecting portion 112. Referring to fig. 5, fig. 5 is an exploded view of the filter element and the gasket of fig. 1. Specifically, the filter member 140 includes a filter plate 1403 formed with a plurality of filter holes and a through hole 141 formed in the center, an outer ring 1401 disposed around the outer edge of the filter plate 1403 and extending in the axial direction of the tank 110, and an inner ring 1402 disposed around the through hole 141 of the filter plate 1403 and extending in the axial direction of the tank 110, where the inner ring 1402 of the filter member 140 is a hole wall of the through hole 141. The filter sheet 1403, the outer ring 1401, and the inner ring 1402 together enclose an annular groove, which can accommodate the filtered contaminants, and the contaminants are taken out together with the filter element 140 after the filter element 140 is taken out from the housing 110. In the actual installation process, there are gaps between the outer ring 1401 of the filter member 140 and the inner wall of the casing 110, and between the inner ring 1402 of the filter member 140 and the first connection portion 112. It will be appreciated that the seal rings include a first seal ring 150 and a second seal ring 160. The first sealing ring 150 is used for sealing a gap between the inner side wall of the box body 110 and the outer ring 1401 of the filtering member 140, and the first sealing ring 150 is arranged on the top of the outer ring 1401. The second seal ring 160 is used to seal the gap between the first connection portion 112 and the inner ring 1402 of the filter element 140, and the second seal ring 160 is provided on the inner ring 1402. The first sealing ring 150 may be clamped, glued, or interference-bonded to the top of the outer ring 1401. The second seal ring 160 may be snap-fit or glued or interference fit to the inner ring 1402.
In order to avoid the hand of the user from extending into the dirty water to take the filter element 140, a joint element 170 is arranged between the cover body 120 and the filter element 140, and the joint element 170 is used for connecting the cover body 120 and the filter element 140, so that the filter element 140 can be lifted out of the box body 110 under the driving of the cover body 120, the hand of the user is prevented from contacting the dirty water, and the use comfort of the user is effectively improved. Referring to fig. 6 and 7, fig. 6 is a schematic view of the connection member between the filter member and the cover body in fig. 3 being a telescopic rod, and fig. 7 is a schematic view of the connection member between the filter member and the cover body in fig. 3 being a flexible wire. It is to be understood that the specific form of the above-described coupling member 170 is not required, and the coupling member 170 is preferably a telescopic rod or a flexible wire as long as the drawing of the filter member 140 out of the cabinet 110 can be achieved.
In order to improve the stirring performance or the scraping performance of the rotary member 130, the rotary member 130 is spirally distributed on the outer circumference of the second connection part 121 along the axial direction of the case 110. Therefore, the liquid in the stirring box body 110 can be better stirred or dirt on the inner side wall of the box body 110 can be better scraped, and the using effect is good. Referring to fig. 4, fig. 4 is a schematic diagram illustrating a positional relationship between the rotating member and the second connecting portion in fig. 1. In this application, the middle upper portion of the rotary member 130 is disposed at the outer circumference of the second connection portion 121 through a connection block 131, and one end of the connection block 131 is connected to the outer circumference of the second connection portion 121 and the other end is connected to the rotary member 130. Preferably, the connecting block 131 is fixedly connected with the second connecting portion 121, and the connecting block 131 may be fixedly connected with the rotating member 130 or detachably connected with the rotating member.
Specifically, there are various connection modes between the cover 120 and the box 110, and in consideration of the convenience of covering, the cover 120 and the box 110 may be connected by a fastener, a screw, a magnet, a screw, or the like. Since the connection modes such as the buckle, the rotary buckle, the magnet attraction, the threaded connection and the like belong to the prior art, the details are not described herein.
It is understood that the liquid storage assembly 100 of the present application can be applied to different usage scenarios, which will be exemplified below.
The reservoir assembly 100 of the present application can be applied to a cleaning device. Wherein the cleaning apparatus includes a reservoir assembly 100 as previously described. The cleaning device may be a floor scrubber, a mopping machine, a power mop, or the like.
To sum up, this application is through the transmission coordination of first connecting portion and second connecting portion for the lid is being close to or keeps away from the in-process of box along the axial of box, and second connecting portion drive the rotating member and rotate, from this, can conveniently realize stirring or the cleanness of inside wall to the inside liquid of stock solution subassembly, has simple structure, convenient to use's advantage. Further, when the box is the sewage case, the holding intracavity still is equipped with and filters the piece, filters the filth that can filter the internal liquid of box to realize the dirty separation of water. Further, filter between piece and the box, filter and all be equipped with the sealing washer between the first connecting portion, effectively improved the filter effect who filters the piece. Further, link up the union piece and connect the lid and filter the piece, make to filter the piece and can be carried out the box under the drive of lid to avoid user's hand and dirty water contact, effectively improved user's use comfort. Further, the rotating member is spirally distributed on the periphery of the second connecting portion along the axial direction of the box body, so that the stirring performance or the scraping performance of the rotating member can be improved.
The above description is only for the purpose of illustrating embodiments of the present invention and is not intended to limit the scope of the present invention, and all modifications, equivalents, and equivalent structures or equivalent processes that can be used directly or indirectly in other related fields of technology shall be encompassed by the present invention.
Claims (10)
1. A liquid storage assembly, comprising:
the box body is hollow so as to form an accommodating cavity for accommodating liquid;
the first connecting part is arranged at the bottom of the accommodating cavity;
the cover body is detachably connected with the top of the box body along the axial extension direction of the box body and is used for sealing or exposing the accommodating cavity;
one end of the second connecting part is rotatably arranged on one side of the cover body close to the box body, and the other end of the second connecting part is in transmission fit with the first connecting part; and
a rotating member provided on an outer peripheral surface of the second connecting portion;
the second connecting portion can drive the rotating piece to rotate around the axis of the box body in the process that the cover body is close to or far away from the box body along the axial direction of the box body.
2. The liquid storage assembly of claim 1,
the rotating piece extends outwards along the radial direction of the outer peripheral surface of the second connecting portion to form a stirring portion, and the stirring portion is used for stirring the liquid in the process of following the cover body to be close to the box body.
3. The liquid storage assembly of claim 1,
the rotating part is along the outer peripheral face of second connecting portion radially outwards extends and forms scraping portion, at least part scraping portion with the inside wall interference in holding chamber, scraping portion is used for following the lid is kept away from the in-process of box, it is right the inside wall in holding chamber cleans.
4. The liquid storage assembly of claim 1,
and part of the second connecting parts are provided with external threads, and the first connecting parts are provided with internal threads matched with the second connecting parts.
5. The liquid storage assembly of claim 1,
the rotating piece is distributed on the periphery of the second connecting portion in a spiral posture along the axis direction of the box body.
6. The liquid storage assembly as recited in claim 1 further comprising a filter element disposed in the receiving cavity and located between the rotary element and the bottom of the housing, the filter element being configured to filter dirt from the liquid;
wherein, filter and have the through-hole that supplies first connecting portion to wear to establish.
7. The liquid storage assembly of claim 6,
a first sealing ring for sealing a gap between the inner side wall of the box body and the outer ring of the filtering piece is arranged on the outer ring of the filtering piece;
a second sealing ring for sealing a gap between the first connecting part and the inner ring of the filtering piece is arranged on the inner ring of the filtering piece;
wherein, filter the piece inner circle for the pore wall of through-hole.
8. The liquid storage assembly of claim 6, further comprising a connector connecting the filter element and the cover element, respectively, such that the filter element can be pulled out of the housing by the cover element.
9. The liquid storage assembly of claim 8,
the connecting piece is a telescopic rod or a flexible wire.
10. A cleaning device comprising a reservoir assembly as defined in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021821660.3U CN213488638U (en) | 2020-08-27 | 2020-08-27 | Stock solution subassembly and have its cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021821660.3U CN213488638U (en) | 2020-08-27 | 2020-08-27 | Stock solution subassembly and have its cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213488638U true CN213488638U (en) | 2021-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021821660.3U Active CN213488638U (en) | 2020-08-27 | 2020-08-27 | Stock solution subassembly and have its cleaning device |
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| Country | Link |
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| CN (1) | CN213488638U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113925388A (en) * | 2021-09-30 | 2022-01-14 | 追觅创新科技(苏州)有限公司 | Box and cleaning equipment |
| CN114711691A (en) * | 2022-04-13 | 2022-07-08 | 添可智能科技有限公司 | Contamination recovery container, control method and device thereof, cleaning equipment and storage medium |
| CN116407045A (en) * | 2021-12-30 | 2023-07-11 | 追觅创新科技(苏州)有限公司 | Liquid storage container and cleaning equipment |
| CN116649833A (en) * | 2022-02-17 | 2023-08-29 | 安克创新科技股份有限公司 | a purification device |
| US12035857B1 (en) | 2023-01-20 | 2024-07-16 | Sharkninja Operating Llc | Extraction cleaner |
-
2020
- 2020-08-27 CN CN202021821660.3U patent/CN213488638U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113925388A (en) * | 2021-09-30 | 2022-01-14 | 追觅创新科技(苏州)有限公司 | Box and cleaning equipment |
| CN116407045A (en) * | 2021-12-30 | 2023-07-11 | 追觅创新科技(苏州)有限公司 | Liquid storage container and cleaning equipment |
| CN116649833A (en) * | 2022-02-17 | 2023-08-29 | 安克创新科技股份有限公司 | a purification device |
| CN114711691A (en) * | 2022-04-13 | 2022-07-08 | 添可智能科技有限公司 | Contamination recovery container, control method and device thereof, cleaning equipment and storage medium |
| CN114711691B (en) * | 2022-04-13 | 2023-08-01 | 添可智能科技有限公司 | Dirt recovery container, control method and device thereof, cleaning device and storage medium |
| US12035857B1 (en) | 2023-01-20 | 2024-07-16 | Sharkninja Operating Llc | Extraction cleaner |
| US12070171B2 (en) | 2023-01-20 | 2024-08-27 | Sharkninja Operating Llc | Extraction cleaner |
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Address after: 215000 E3, building 16, No. 2288, Wuzhong Avenue, Yuexi, Wuzhong District, Suzhou City, Jiangsu Province Patentee after: Dreame technology (Suzhou) Co.,Ltd. Address before: 215000 E3, building 16, No. 2288, Wuzhong Avenue, Yuexi, Wuzhong District, Suzhou City, Jiangsu Province Patentee before: ZHUICHUANG TECHNOLOGY (SUZHOU) Co.,Ltd. |
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