CN217547915U

CN217547915U - Cleaning assembly and dust collector

Info

Publication number: CN217547915U
Application number: CN202221096735.5U
Authority: CN
Inventors: 张玲涛; 钟宏东; 赵传涛
Original assignee: Shenzhen Proscenic Technology Co Ltd
Current assignee: Shenzhen Proscenic Technology Co Ltd
Priority date: 2022-05-09
Filing date: 2022-05-09
Publication date: 2022-10-11
Anticipated expiration: 2032-05-09

Abstract

The utility model relates to the technical field of intelligent cleaning electric appliances, in particular to a cleaning component and a dust collector, wherein the cleaning component is detachably arranged on a floor brush component and comprises a water tank body, a driving part and a cleaning part, the water tank body is provided with a first mounting part, and the first mounting part is suitable for being connected with the floor brush component; the driving part is arranged on one side of the water tank body and comprises a power part and a rotating crawler belt, and the power part drives the rotating crawler belt to rotate; the cleaning part is arranged on the outer surface of the rotating crawler and is detachably connected with the rotating crawler; the water tank body is provided with a water injection port and a water spray port, and the water spray port is suitable for spraying water to the cleaning part for wetting. When needs use wet the time of dragging, will clean the unit mount on the scrubbing brush subassembly, clean the back before realizing and drag, satisfy the user demand of family. When the cleaning assembly needs to be cleaned, the cleaning assembly is detached, so that the cleaning assembly is very light to use and is very convenient for a user. Meanwhile, the power part can drive the rotating crawler belt to move relative to the ground, so that the cleaning part and the ground are rubbed relatively, and the scrubbing of stains on the ground is facilitated.

Description

Cleaning assembly and dust collector

Technical Field

The utility model relates to a technical field of the clean electrical apparatus of intelligence, concretely relates to clean subassembly and dust catcher.

Background

With the development of technology, a vacuum cleaner, which is one of the cleaning apparatuses, has become more and more popular. The working principle of the dust collector is that the motor inside the dust collector runs at a high speed, so that dust enters the inside of the dust collector along with air and is filtered by the dust filtering component, and the filtered air is released to the environment again, thereby improving the environment and improving the comfort and the air quality.

Some existing dust collectors include a dust collector body and a dust collector floor brush, the floor brush is one of important parts of the dust collector, a dust collection opening is arranged on the front side of the floor brush, and the floor brush can sweep up dust for the dust collection opening to suck. The existing floor brush has a single function, can only clean a floor without a function of mopping the floor, and is very inconvenient for people with demands. The existing products also have mopping mops, but the existing products only have wet mopping and cannot sweep dust. Therefore, a floor brush integrating sweeping and mopping is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clean subassembly and dust catcher to solve the problem among the above-mentioned background art.

In order to achieve the above object, the present invention adopts the technical solution of providing a cleaning assembly detachably mounted on a floor brush assembly, the cleaning assembly comprising a water tank body, a driving portion and a cleaning portion, the water tank body being provided with a first mounting member adapted to be connected with the floor brush assembly; the driving part is arranged on one side of the water tank body and comprises a power part and a rotating crawler, and the power part drives the rotating crawler to rotate; the cleaning part is arranged on the outer surface of the rotating crawler and is detachably connected with the rotating crawler; the water tank body is provided with a water injection port and a water spray port, and the water spray port is suitable for spraying water to the cleaning part for wetting.

Further, the power part comprises a motor and a rotating roller, a transmission gear matched with the motor is sleeved on the rotating roller, a connecting rack meshed with the transmission gear is arranged on the inner surface of the rotating crawler, and the motor drives the rotating roller and drives the rotating crawler to rotate.

Furthermore, the rotating rollers are arranged at positions, close to the two end portions, on the inner side of the rotating crawler, driving gears are arranged at output shaft ends of the motors, and the driving gears are meshed with at least one of the transmission gears.

Furthermore, the number of the rotating rollers is two, the motor is positioned between the two rotating rollers, and a driving gear on the motor is meshed with the transmission gears on the rotating rollers on two sides.

Furthermore, the water tank body and the driving part are arranged in a front-back structure, the driving part is located on the rear side of the water tank body, the water spraying opening is located on one side of the cleaning part, a water pump is arranged in the water tank body, and the water pump pumps water towards the water spraying opening.

Furthermore, the water tank body and the driving portion are arranged in an up-and-down structure, the water tank body is located above the driving portion, the water spray opening is located at the bottom end of the water tank body and located above the cleaning portion, and an electromagnetic valve is arranged at the water spray opening.

Furthermore, the water tank body is provided with an avoiding groove for avoiding installation interference.

Furthermore, a metal contact is arranged on the first mounting part and is electrically connected with the power part; after the first mounting part is mounted on the ground brush assembly, the cleaning assembly is electrically connected with the ground brush assembly through the metal contact.

Furthermore, the first installation part adopts a connecting protrusion which is arranged in a hook shape, a hook groove is formed in the floor brush component, and the connecting protrusion is embedded into the hook groove.

Further, the utility model also provides a dust catcher, including host computer part, connecting pipe, scrubbing brush subassembly and clean subassembly, clean subassembly is the aforesaid clean subassembly, clean subassembly detachably install in on the scrubbing brush subassembly.

The beneficial effects of the utility model reside in that:

1. clean subassembly through first installed part detachably installs on the scrubbing brush subassembly, according to the in-service use demand, when needs use wet the time of dragging, will clean the subassembly and install in scrubbing brush subassembly one side, realize sweeping before the back drag, satisfy the user demand of family. When only cleaning is needed, the cleaning assembly is detached, so that the cleaning assembly is very light to use and is very convenient for users. Meanwhile, the driving part comprises a power part and a rotating crawler, the outer surface of the rotating crawler is provided with a cleaning part, and the power part acts to drive the rotating crawler to move relative to the ground, so that the cleaning part and the ground are rubbed relatively, and the cleaning of ground stains is facilitated.

2. The positions, close to the two end portions, of the inner sides of the rotating tracks are provided with the rotating rollers, the whole of the rotating tracks is supported through the arrangement of the at least two rotating rollers, and the rotating tracks can rotate conveniently.

3. The number of the rotating rollers is two, the motor is positioned between the two rotating rollers, and a driving gear on the motor is meshed with transmission gears on the rotating rollers at two sides. By adopting the structure, the motor can drive the two rotating rollers to rotate at the same time, so that the rotating crawler runs more stably and efficiently.

4. The first mounting part is provided with a metal contact which is electrically connected with the power part; after the first installation part is installed on the ground brush assembly, the cleaning assembly is electrically connected with the ground brush assembly through the metal contact. Through adopting foretell structure, when the clean subassembly of installation, after clean subassembly installation targetting in place, the electric connection piece on the scrubbing brush subassembly can contact and realize the electric property intercommunication with the metal contact on the clean subassembly, conveniently realizes that the rotation track on the clean subassembly rubs cleanly.

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 embodiments or the technical solutions in 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 for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of an overall structure of an assembly of a cleaning assembly and a floor brush assembly provided by an embodiment of the present invention;

FIG. 2 is a schematic structural view of the cleaning assembly separated from the floor brush assembly according to an embodiment of the present invention;

fig. 3 is a schematic overall structure diagram of a cleaning assembly according to an embodiment of the present invention;

fig. 4 is a cross-sectional view of a cleaning assembly according to an embodiment of the present invention.

Description of reference numerals:

100. a floor brush assembly; 110. a ground brush wheel; 200. a cleaning assembly; 210. a water tank body; 211. an avoidance groove; 212. a first mounting member; 213. a water injection port; 220. a drive section; 221. a power member; 2211. A motor; 2212. a rotating roller; 2213. a transmission gear; 222. rotating the caterpillar; 2221. connecting a rack; 230. a cleaning part.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to 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 simplification of description, but do not indicate or imply that the device or element 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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

Example 1

Referring to fig. 1 to 4, a cleaning assembly 200 provided as an embodiment of the present invention is detachably mounted on a floor brush assembly 100, the cleaning assembly 200 includes a water tank 210, a driving part 220 and a cleaning part 230, a first mounting part 212 is provided on the water tank 210, and the first mounting part 212 is adapted to be connected to the floor brush assembly 100; the driving part 220 is provided at one side of the water tank body 210, and includes a power member 221 and a rotating caterpillar 222, wherein the power member 221 drives the rotating caterpillar 222 to rotate; the cleaning part 230 is provided on the outer surface of the rotating crawler 222 and detachably connected to the rotating crawler 222; the water tank 210 is provided with a water injection port 213 and a water injection port adapted to spray water to the cleaning portion.

Cleaning assembly 200 installs on scrubbing brush subassembly 100 through first installed part 212 detachably, according to the in-service use demand, when needs use wet the time of dragging, installs cleaning assembly 200 in scrubbing brush subassembly 100 one side, drags after realizing sweeping before, satisfies the user demand of family. When only cleaning is required, the cleaning assembly 200 is removed, and the use is very light and convenient for the user. Meanwhile, the driving part 220 comprises a power part 221 and a rotating crawler 222, the outer surface of the rotating crawler 222 is provided with a cleaning part 230, the power part 221 can drive the rotating crawler 222 to move relative to the ground, so that the cleaning part 230 rubs against the ground relatively, which is beneficial to scrubbing stains on the ground.

Specifically, the power member 221 includes a motor 2211 and a rotating roller 2212, a transmission gear 2213 matched with the motor 2211 is sleeved on the rotating roller 2212, a connecting rack 2221 meshed with the transmission gear 2213 is arranged on the inner surface of the rotating crawler 222, and the motor 2211 drives the rotating roller 2212 and drives the rotating crawler 222 to rotate. The rotating rollers 2212 are arranged at positions close to the two end portions on the inner side of the rotating crawler 222, and the whole crawler is supported by the arrangement of at least two rotating rollers 2212, so that the rotating action of the crawler is facilitated. The output shaft of the motor 2211 is provided with a driving gear, which is engaged with at least one of the transmission gears 2213. In this embodiment, there are two rotating rollers 2212, the motor 2211 is located between the two rotating rollers 2212, and the driving gear on the motor 2211 is meshed with the driving gears 2213 on the two rotating rollers 2212. With the above arrangement, the motor 2211 can drive the two rotating rollers 2212 to rotate at the same time, so that the rotating crawler 222 operates more stably and efficiently. The cleaning part 230 and the rotating track 222 are detachably connected by adhesion, and the cleaning part 230 is fixedly connected by arranging a magic tape on the outer surface of the rotating track 222 or the cleaning part 230. When the cleaning part 230 is worn for a while, it needs to be replaced, the cleaning part 230 can be directly torn off for replacement.

Further, the water tank 210 and the driving portion 220 are arranged in a front-back structure, the driving portion 220 is located at the rear side of the water tank 210, the water spraying opening is located at one side of the cleaning portion 230, and a water pump is arranged in the water tank 210 and pumps water towards the water spraying opening. The water spraying mode can adopt timing water spraying or button-type water spraying by arranging a button.

As a variable embodiment, the water tank 210 and the driving part 220 are arranged in an up-and-down structure, the water tank 210 is located above the driving part 220, the water spraying opening is located at the bottom end of the water tank 210, the water spraying opening is located above the cleaning part 230, the water spraying opening is provided with an electromagnetic valve, and water flows down from the water spraying opening and drops to the cleaning part 230 through the opening and closing of the electromagnetic valve, so that the cleaning part 230 is wetted. The electromagnetic valve can be set to be opened and closed at fixed time or controlled by setting a key, so that water spraying is controlled.

Further, the tank body 210 is provided with an escape groove 211 for avoiding installation interference. Since the floor brush assembly 100 is provided with the floor brush wheel 110, the cleaning assembly 200 needs to be installed at the rear side of the floor brush assembly 100 in order to implement the function of sweeping forward and mopping backward, and at this time, due to the existence of the floor brush wheel 110, the avoiding groove 211 is provided on the water tank body 210, a certain installation space is reserved, and the interference phenomenon is avoided when the cleaning assembly 200 is installed.

Furthermore, a metal contact is arranged on the first mounting part 212 and electrically connected with the power part 221; after the first mounting member 212 is mounted to the floor brush assembly 100, the cleaning assembly 200 is electrically connected to the floor brush assembly 100 via metal contacts. By adopting the structure, when the cleaning assembly 200 is installed, after the cleaning assembly 200 is installed in place, the electric connecting sheet on the floor brush assembly 100 can be contacted with the metal contact on the cleaning assembly 200 and is electrically communicated, so that the vibration cleaning of the cleaning assembly 200 is conveniently realized.

Specifically, the first mounting member 212 is a coupling protrusion, the coupling protrusion is configured in a hook shape, a hook groove is formed on the floor brush assembly 100, and the coupling protrusion is embedded in the hook groove. And after the connecting bulge is arranged in the hook groove, the electric connecting sheet is contacted with the metal contact. When the cleaning assembly 200 is installed, the cleaning assembly 200 is directly placed on the ground, the floor brush assembly 100 is lifted, the first installation part 212 is embedded into the hook groove, and the elastic clamping sheet clamps and fixes the first installation part 212, so that the cleaning assembly 200 and the floor brush assembly 100 are fixedly installed. When the cleaning assembly 200 needs to be disassembled, the vibrating cleaning member is directly stepped by the foot, and the floor brush assembly 100 is lifted up, so that the cleaning assembly 200 can be disassembled. Adopt foretell structure setting, need not the dismouting that hand operation can realize cleaning assembly 200, very big person of facilitating the use.

As a variable embodiment, the positions of the hook groove and the connecting protrusion may be changed, that is, the first mounting member 212 may adopt the hook groove, the connecting protrusion is disposed on the floor brush assembly 100, one side of the hook groove is provided with an electrical connection sheet, the other side is provided with an elastic clamping sheet, and the power member 221 is electrically connected to the electrical connection sheet. The connecting protrusion is provided with a metal contact, and the metal contact is electrically connected with the ground brush assembly 100.

Example 2

The embodiment of the utility model provides a dust collector, including host computer part, connecting pipe, scrubbing brush subassembly 100 and clean subassembly 200, clean subassembly 200 is clean subassembly 200 in embodiment 1. Cleaning assembly 200 detachably installs on scrubbing brush subassembly 100, according to the in-service use demand, when needs use wet when dragging, installs cleaning assembly 200 in scrubbing brush subassembly 100 one side, realizes sweeping before the back and drags, satisfies the user demand of family. When only cleaning is required, the cleaning assembly 200 is removed, and the use is very light and convenient for the user.

After the cleaning assembly 200 is installed on the floor brush assembly 100, the lowest end of the cleaning assembly 200 is flush with the lowest end of the floor brush wheel 110 or slightly higher than the lowest end of the floor brush wheel 110, so that the whole dust collector can be conveniently driven by the floor brush wheel 110, and the use is convenient.

Specifically, scrubbing brush subassembly 100 includes the casing, and the casing includes bottom and upper cover, prescribes a limit to the round brush chamber between bottom and the upper cover, and the round brush detachable sets up in the round brush intracavity, and the round brush rotates to be connected in the lateral wall of bottom, and the motor is installed to the bottom lateral wall, and the motor drive round brush rotates. The rear side of the rolling brush is provided with a dust collection port which is communicated with the connecting pipe. The cleaning component 200 is elastically clamped on the shell, and an elastic clamping piece is arranged in the hook groove. In this embodiment, the second mounting member is provided as an L-shaped protrusion engaged with the hook groove, one side of the hook groove is provided with an elastic clamping piece, the other side of the hook groove is provided with an electrical connection piece, and one side of the first mounting member 212 is provided with a metal contact at a connection point with the electrical connection piece. The elastic clamping piece is arranged in a plane, one side of the elastic clamping piece is fixed on the side wall of the hook groove, the other three sides of the elastic clamping piece are provided with movable grooves, the first mounting piece 212 is mounted in the hook groove and just abuts against the elastic clamping piece, and the elastic clamping piece clamps and fixes the first mounting piece 212 in the hook groove.

When the cleaning assembly 200 is installed, the cleaning assembly 200 is directly placed on the ground, the floor brush assembly 100 is lifted, so that the first installation part 212 is embedded into the hook groove, and the elastic clamping sheet clamps and fixes the first installation part 212, thereby realizing the fixed installation of the cleaning assembly 200 and the floor brush assembly 100. When the cleaning assembly 200 needs to be disassembled, the foot directly steps on the cleaning assembly 200 and lifts the floor brush assembly 100 to disassemble the cleaning assembly 200. Adopt foretell structure setting, need not the dismouting that hand operation can realize cleaning assembly 200, very big person of facilitating the use.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A cleaning assembly removably mountable to a floor brush assembly (100), comprising:

the water tank body (210) is provided with a first mounting part (212), and the first mounting part (212) is suitable for being connected with the floor brush assembly (100);

a driving part (220) which is arranged at one side of the water tank body (210) and comprises a power part (221) and a rotating crawler belt (222), wherein the power part (221) drives the rotating crawler belt (222) to rotate;

a cleaning part (230) which is arranged on the outer surface of the rotating crawler (222) and is detachably connected with the rotating crawler (222);

the water tank body (210) is provided with a water injection port (213) and a water injection port, and the water injection port is suitable for spraying water to the cleaning part (230) for wetting.

2. The cleaning assembly according to claim 1, wherein the power member (221) comprises a motor (2211) and a rotating roller (2212), the rotating roller (2212) is sleeved with a transmission gear (2213) matched with the motor (2211), the inner surface of the rotating track (222) is provided with a connecting rack (2221) meshed with the transmission gear (2213), and the motor (2211) drives the rotating roller (2212) and drives the rotating track (222) to rotate.

3. The cleaning assembly of claim 2, wherein the rotating rollers (2212) are disposed inside the rotating track (222) near the two ends, and the output shaft of the motor (2211) is provided with a driving gear engaged with at least one of the transmission gears (2213).

4. A cleaning assembly as claimed in claim 3, wherein there are two rotating rollers (2212), the motor (2211) is located between the two rotating rollers (2212), and the driving gear of the motor (2211) is engaged with the driving gear (2213) of the two rotating rollers (2212).

5. The cleaning assembly according to any one of claims 1 to 4, wherein the water tank (210) and the driving portion (220) are arranged in a front-rear structure, the driving portion (220) is located at the rear side of the water tank (210), the water outlet is located at one side of the cleaning portion (230), and a water pump is arranged in the water tank (210) and pumps water towards the water outlet.

6. The cleaning assembly according to any one of claims 1 to 4, wherein the water tank (210) and the driving portion (220) are arranged in an up-down configuration, the water tank (210) is located above the driving portion (220), the water jet is located at the bottom end of the water tank (210), the water jet is located above the cleaning portion (230), and a solenoid valve is disposed at the water jet.

7. The cleaning assembly according to any one of claims 1 to 4, wherein the water tank body (210) is provided with an escape groove (211) for preventing installation interference.

8. A cleaning assembly according to claim 1, wherein the first mounting member (212) is provided with metal contacts which are electrically connected to the power member (221); after the first mounting part (212) is mounted on the floor brush assembly (100), the cleaning assembly (200) is electrically connected with the floor brush assembly (100) through the metal contact.

9. The cleaning assembly of claim 8, characterized in that the first mounting member (212) is a coupling protrusion which is provided in a hook shape, and the floor brush assembly (100) is provided with a hook groove, and the coupling protrusion is inserted into the hook groove.

10. A vacuum cleaner comprising a main part, a connecting tube, a brush assembly (100) and a cleaning assembly (200), characterized in that the cleaning assembly (200) is the cleaning assembly (200) of any one of claims 1-9, the cleaning assembly (200) being detachably mounted to the brush assembly (100).