CN218792078U

CN218792078U - Cleaning device

Info

Publication number: CN218792078U
Application number: CN202223527610.6U
Authority: CN
Inventors: 马卫宏
Original assignee: SUZHOU HOWELL ELECTRIC APPLIANCES CO Ltd
Current assignee: SUZHOU HOWELL ELECTRIC APPLIANCES CO Ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-04-07
Anticipated expiration: 2032-12-28

Abstract

The utility model relates to a cleaning device, including the cleaning head, the cleaning head includes the casing, sets up the clean subassembly on the casing, and the clean subassembly includes: first round brush, water purification water supply unit, sewage collection unit, second round brush, first round brush, second round brush rotate to be connected in the bottom of casing, and water purification water supply unit, sewage collection unit set up in the casing, and the casing includes procapsid, back casing, and detachably connects between procapsid, the back casing, and clean subassembly all sets up in the front on the casing. The utility model discloses fall into two parts that can dismantle each other with the casing to first round brush, second round brush, water purification water supply unit, the sewage collection unit as clean subassembly all set up in the front on the casing, when needs clean round brush, only need pull down the procapsid is whole from the back casing, can wash all parts of clean subassembly, simple structure, easy dismounting is convenient for wash.

Description

Cleaning device

Technical Field

The utility model relates to a clean technical field especially relates to a cleaning equipment.

Background

Floor cleaning equipment is essential in daily life of people, such as mops, dust collectors and the like. The mop can clean dirt on the ground, but the cleaning of the dirt is not a strong item of the mop, the application range is limited, and meanwhile, the mop basically has no self-power and is very laborious to operate. The dust collector can conveniently clean the garbage on the bottom surface through suction force, and the dry-wet dual-purpose dust collector can even absorb sewage, but the structure of the dust collector is complex and the cost is high no matter what type of suction mode the dust collector has power.

In order to overcome the problems of the mop and the dust collector, some cleaning devices integrating wet mopping and sweeping are available on the market. In order to realize wet mopping and sweeping, at least two rolling brushes need to be arranged, the wet mopping rolling brush needs to be humidified, the sweeping rolling brush needs to be matched with a dust cup, all the structures are usually arranged on a shell of the cleaning head, and when the rolling brushes need to be cleaned, the rolling brushes need to be detached independently, so that the cleaning head is very troublesome.

Disclosure of Invention

The utility model aims at providing a cleaning device, especially a cleaning device of cleaning head shell components of a whole that can function independently design.

In order to achieve the above purpose, the utility model adopts the technical scheme that:

a cleaning device comprising a cleaning head, said cleaning head comprising a housing, a cleaning assembly disposed on said housing, said cleaning assembly comprising:

the first rolling brush is rotatably connected to the bottom of the shell;

the water purifying and supplying unit is arranged in the shell and used for supplying purified water to the first rolling brush;

the sewage collecting unit is arranged in the shell and is used for collecting sewage on the first rolling brush;

the second rolling brush is rotationally connected to the bottom of the shell and is positioned at the rear part of the first rolling brush,

the casing include procapsid, back casing, procapsid, back casing between detachably connect, cleaning assembly all set up the procapsid on.

In the above technical solution, preferably, one end of the front housing has a fixing portion, and the other ends of the first and second roll brushes connected to the front housing are exposed from the other end of the front housing; one end of back casing have the cooperation portion, the other end of back casing have and be used for connecting the link of the other end of first round brush, second round brush, work as procapsid, back casing when connecting, the fixed part of procapsid with the cooperation portion cooperation of back casing, the other end of first round brush, second round brush with the link cooperation of back casing.

Further preferably, the fixed part be the card hole, cooperation portion for being connected with the trip of operating parts, work as procapsid, back casing connect, the trip card establish the card in the card hole, when operating the operating parts, the trip follow the card in the card hole break away from, procapsid, back casing break away from.

According to the technical scheme, the purified water supply unit preferably comprises a purified water tank, holes are formed in the purified water tank and are located above the first rolling brush, and purified water flows onto the first rolling brush through the holes in the purified water tank, so that the first rolling brush is wetted, and a cleaning surface can be wet-mopped.

Further preferably, the water purifying tank extends along the axial direction of the first rolling brush, the holes are provided with a plurality of holes which are uniformly distributed at the bottom of the water purifying tank, and the purified water flows onto the first rolling brush through the holes, so that the whole first rolling brush can be wetted, and the water can be cleaned more cleanly.

Still more preferably, one end of the purified water tank is closed, and the other end of the purified water tank is provided with a purified water joint with a purified water inlet, and the purified water joint is used for being communicated with the purified water tank.

Preferably, in the above technical solution, the sewage collecting unit includes a water squeezing bar and a sewage tank, both the water squeezing bar and the sewage tank extend along the axial direction of the first rolling brush, the water squeezing bar contacts with the surface of the first rolling brush, the sewage tank forms an opening in the axial direction, the opening faces the surface of the first rolling brush, and the water squeezing bar squeezes the sewage on the first rolling brush and then flows into the sewage tank for collection.

Further preferably, one end of the sewage tank is closed, and the other end of the sewage tank is provided with a sewage joint with a sewage outlet, wherein the sewage joint is used for being communicated with a sewage tank.

Still further preferably, the bottom surface of the waste water tank is inclined downwards from one end to the other end thereof, so that the waste water in the waste water tank can flow into the waste water outlet.

Preferably, in the above technical solution, the cleaning head further includes a garbage box, the garbage box is disposed in the rear housing and located at the rear portion of the second rolling brush, and the garbage box has an opening facing the second rolling brush.

Because of the application of the technical scheme, compared with the prior art, the utility model has the following advantages:

the utility model discloses fall into two parts that can dismantle each other with the casing to first round brush, second round brush, water purification water supply unit, the sewage collection unit as clean subassembly all set up in the front on the casing, when needs clean round brush, only need pull down the procapsid is whole from the back casing, can wash all parts of clean subassembly, simple structure, easy dismounting is convenient for wash.

Drawings

FIG. 1 is a schematic exploded view of the housing of the present embodiment;

FIG. 2 is a schematic view illustrating a connection state between a front case and a rear case in the present embodiment;

FIG. 3 is a schematic sectional view of the connection state of the front housing and the rear housing in the present embodiment;

FIG. 4 is a schematic diagram illustrating a disengaged state of the front housing and the rear housing in the present embodiment;

FIG. 5 is a schematic cross-sectional view of the front housing and the rear housing in this embodiment in a disengaged state;

fig. 6 is a disassembled schematic view of the front case in the present embodiment;

FIG. 7 is a side view of the interior of the front housing in the present embodiment;

fig. 8 is a schematic cross-sectional view of the housing in this embodiment.

In the above drawings:

1. a housing; 10. a front housing; 100. a clamping hole; 11. a rear housing; 110. an operating member; 111. a hook is clamped; 112. a connecting end; 2. a first rolling brush; 20. a first rolling frame; 21. wiping cloth; 3. a second rolling brush; 30. a second rolling frame; 31. straight and wool tops; 40. a water purifying tank; 41. an aperture; 42. a purified water inlet; 43. a water purification joint; 50. extruding water strips; 51. a sewage tank; 510. an opening; 52. a sewage outlet; 53. a sewage joint; 6. a trash box; 60. an opening; 7. cleaning the surface.

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 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.

A cleaning device as shown in figure 1 comprises a cleaning head comprising a housing 1, a cleaning assembly disposed on the housing 1. The cleaning assemblies are all disposed on the front housing 10. The cleaning assembly includes a first rolling brush 2, a second rolling brush 3, a purified water supply unit, and a sewage collecting unit.

In this embodiment: casing 1 includes procapsid 10, back casing 11, detachably connects between procapsid 10, the back casing 11 to first round brush 2, second round brush 3, water purification water supply unit, the sewage collection unit as clean subassembly all set up on procapsid 10, when the clean subassembly of needs (like first round brush 2, second round brush 3), only need to pull down procapsid 10 is whole from back casing 11, can wash all parts of clean subassembly.

As shown in fig. 2-4: the following describes in detail the direct connection structure of the front case 10 and the rear case 11:

one end of the front housing 10 has a fixing portion, specifically, a card hole 100, one end of the first roller brush 2 and one end of the second roller brush 3 connected to the front housing 10 are connected to one end of the front housing 10, and the other end is exposed out of the other end of the front housing 10; one end of the rear housing 11 is provided with a matching portion, specifically, a hook 111 connected with the operating element 110, and the other end of the rear housing 11 is provided with a connecting end 112 for connecting the other ends of the first and second rolling brushes 2 and 3. The operating member 110 may be in the form of a button or the like, and is provided on the rear case 11 to be floatable, so that the hook 111 can be released from the hook hole 100 by being pressed.

When the front shell 10 and the rear shell 11 are connected, the other ends of the first rolling brush 2 and the second rolling brush 3 are matched with the connecting end 112 of the rear shell 11, the clamping hole 100 of the front shell 10 is clamped into the clamping hook of the rear shell 11, the connection between the first rolling brush 2 and the second rolling brush 3 is achieved, and the first rolling brush 2 and the second rolling brush 3 can be rotatably supported through the connecting end 112.

When the front housing 10 and the rear housing 11 are disassembled and washed, the operating element 110 is pressed, the hook 111 is disengaged from the hook hole 110, the other ends of the first rolling brush 2 and the second rolling brush 3 are removed from the connecting end 112 of the rear housing 11, and the front housing 10 and the rear housing 11 are disengaged.

A driving member (not shown in the figure) is disposed at one side of the rear housing 11 where the connecting end 112 is disposed, the driving member can be in transmission connection with the first rolling brush 2 and the second rolling brush 3 through the connecting end 112 to drive the first rolling brush 2 and the second rolling brush 3 to rotate synchronously and in the same direction, the driving member can be selected from common driving members such as a motor, etc., and the driving member drives the first rolling brush 2 and the second rolling brush 3 to rotate through a gear or a belt.

The first rolling brush 2 and the second rolling brush 3 are rotatably connected to the bottom of the front housing 10, the first rolling brush 2 is located at the front bottom of the housing 1, and the second rolling brush 3 is located at the rear of the first rolling brush 2.

As shown in fig. 6-8: in this embodiment: the first rolling brush 2 is a wet-mopping rolling brush, and specifically comprises: the first rolling brush 2 comprises a first rolling frame 20 and a wiping cloth 21 arranged on the periphery of the first rolling frame 20, wherein the wiping cloth 21 is made of water-absorbing materials, preferably flexible sponge, and of course, PU or PVA materials can also be adopted. With the first round brush 2 complex be water purification water supply unit and sewage collection unit, wherein:

the purified water supply unit is provided in the front case 10 to supply purified water to the first drum brush 2 to wet the first drum brush 2. The purified water supply unit comprises a purified water tank 40, the purified water tank 40 extends along the axial direction of the first rolling brush 2, one end of the purified water tank 40 is closed, and the other end of the purified water tank 40 is provided with a purified water joint 43 with a purified water inlet 42; the bottom of the water purifying tank 40 is provided with a plurality of holes 41, the holes 41 are positioned above the first rolling brush 2, the holes 41 are uniformly distributed at the bottom of the water purifying tank 40, and the purified water flows onto the wiping cloth 21 of the first rolling brush 2 through the holes 41, so that the wiping cloth 21 of the whole first rolling brush 2 can be wetted, the cleaning surface 8 (the ground) is wet-mopped, and the cleaning is cleaner.

A clean water inlet 42 of a clean water joint 43 at one end of the clean water tank 40 may be connected to a clean water tank through a hose, and the clean water tank may continuously supply water to the first drum brush 2 through the clean water tank 40. The clean water tank can store clean water or cleaning solution.

A sewage collecting unit is also provided in the front housing 10 for collecting sewage on the first round brush 3. The sewage collecting unit comprises a wringing strip 50 and a sewage tank 51, wherein the wringing strip 50 and the sewage tank 51 both extend along the axial direction of the first rolling brush 3, and in the figure: the wringing strip 50 is positioned above the first roll brush 3 and behind the clear water tank 40, and the foul water tank 51 is positioned behind and below the wringing strip 50. The water-squeezing bar 50 is in contact with the surface of the wiper 21 of the first rolling brush 3; the sump 51 has an opening 510, the opening 510 facing the surface of the first roll brush 3, and the closer to the water-squeezing strip 50, the better; one end of the sewage tank 51 is closed, the other end of the sewage tank 51 is provided with a sewage joint 53 having a sewage outlet 52, and the bottom surface of the sewage tank 51 is inclined downward from one end to the other end thereof so that sewage in the sewage tank 51 flows into the sewage outlet 52. In the figure, the opening 510 of the sewage tank 51 is also in contact with the surface of the wiper 21, and the sewage on the wiper 21 of the first rolling brush 3 is better collected. The water squeezing bar 50 squeezes out the sewage on the first rolling brush 3, and then flows into the sewage tank 51 to be collected.

The sewage outlet 52 of the sewage head 53 at one end of the sewage tank 51 may be communicated with a sewage tank through a pipe, and the sewage tank may constantly collect the sewage generated by the first round brush 2 through the sewage tank 51.

As shown in fig. 6-8: in this embodiment: the second rolling brush 3 is a cleaning rolling brush, and specifically comprises: the second rolling brush 3 comprises a second rolling frame 30 and brush hair arranged on the second rolling frame 30, and the brush hair can be a combination of straight brush hair and wool tops 31 to better clean dry garbage and dust on the cleaning surface 7 (ground). Cooperating with the second roller brush 3 is a waste bin 6, wherein:

the garbage box 6 is arranged in the rear shell 11, can be detachably arranged in the rear shell 11, and is convenient for dumping garbage in the garbage box 6. A trash can 6 is located at the rear of the second drum brush 3, the trash can 6 having an opening 60, the opening 60 facing the second drum brush 3, in this embodiment: the garbage box 6 and the opening 60 both extend along the axis of the second rolling brush 3, so that garbage and dust cleaned at any position on the second rolling brush 3 can be thrown into the garbage box 6 through the opening 60 for storage.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims

1. A cleaning device comprising a cleaning head, said cleaning head comprising a housing, a cleaning assembly disposed on said housing, said cleaning assembly comprising:

the first rolling brush is rotatably connected to the bottom of the shell;

the second rolling brush is rotatably connected to the bottom of the shell and is positioned at the rear part of the first rolling brush,

the method is characterized in that: the casing include procapsid, back casing, procapsid, back casing between detachably connect, cleaning assembly all set up the procapsid on.

2. The cleaning apparatus of claim 1, wherein: one end of the front shell is provided with a fixing part, and the other ends of the first rolling brush and the second rolling brush which are connected to the front shell are exposed out of the other end of the front shell; one end of back casing have cooperation portion, the other end of back casing have and be used for connecting the link of the other end of first round brush, second round brush, work as procapsid, back casing connect, the fixed part of procapsid with the cooperation portion cooperation of back casing, the other end of first round brush, second round brush with the link cooperation of back casing.

3. The cleaning apparatus of claim 2, wherein: the fixing part be the card hole, cooperation portion for being connected with the trip of operating parts, work as procapsid, back casing connect, the trip card establish the card in the card hole, work as the operation the operating parts, the trip follow the card in break away from, procapsid, back casing break away from.

4. The cleaning apparatus of claim 1, wherein: the water purifying and supplying unit comprises a water purifying tank, a hole is formed in the water purifying tank, and the hole is located above the first rolling brush.

5. The cleaning apparatus of claim 4, wherein: the water purifying tank extends along the axial direction of the first rolling brush, the holes are provided with a plurality of holes, and the holes are uniformly distributed at the bottom of the water purifying tank.

6. The cleaning apparatus of claim 5, wherein: the one end of water purification groove seal, the other end of water purification groove be provided with the water purification joint that has the water purification entry, the water purification joint be used for with water purification case intercommunication.

7. The cleaning apparatus of claim 1, wherein: the sewage collecting unit comprises a water squeezing strip and a sewage tank, wherein the water squeezing strip and the sewage tank extend along the axial direction of the first rolling brush, the water squeezing strip is in contact with the surface of the first rolling brush, an opening is formed in the sewage tank in the axial direction of the sewage tank, and the opening faces the surface of the first rolling brush.

8. The cleaning apparatus of claim 7, wherein: one end of the sewage tank is closed, the other end of the sewage tank is provided with a sewage joint with a sewage outlet, and the sewage joint is communicated with a sewage tank.

9. The cleaning apparatus of claim 8, wherein: the bottom surface of the sewage tank inclines downwards from one end to the other end of the sewage tank.

10. The cleaning apparatus of claim 1, wherein: the cleaning head also comprises a garbage box, the garbage box is arranged in the rear shell and is positioned at the rear part of the second rolling brush, the garbage box is provided with an opening, and the opening faces the second rolling brush.