CN220494943U

CN220494943U - Sweeping robot easy to clean rollers

Info

Publication number: CN220494943U
Application number: CN202321677566.9U
Authority: CN
Inventors: 钟搏
Original assignee: Youli Shenzhen Technology Co ltd
Current assignee: Youli Shenzhen Technology Co ltd
Priority date: 2023-06-29
Filing date: 2023-06-29
Publication date: 2024-02-20
Anticipated expiration: 2033-06-29

Abstract

The utility model provides a sweeping robot easy to clean rollers, which comprises a shell, a mopping assembly and a drying assembly, wherein the shell is provided with a plurality of rollers; the lower side of the shell is provided with a cavity, the floor mopping assembly comprises a rolling brush, and the rolling brush is rotationally connected in the cavity; the drying assembly comprises a plurality of blowing devices fixed in the inner cavity, and the air outlet of the blowing devices is communicated with the air outlet. The robot of sweeping floor that this application provided can for the round brush rapid draing avoids the round brush to lead to scrapping because of going moldy, and weathers the round brush and breeds the bacterium under the long-term moist condition of round brush also can avoid, keeps the clean of round brush.

Description

Sweeping robot easy to clean rollers

Technical Field

The utility model relates to the field of indoor cleaning equipment, in particular to a sweeping robot easy to clean rollers.

Background

The floor sweeping robot becomes a necessary article for life of many young people, can realize the functions of sensing, thinking, cleaning, mopping and the like, and automatically completes floor cleaning work in a room.

The current robot that sweeps floor is provided with the function that can realize dust absorption and drag ground and go on altogether generally, along with sweeping floor the robot and marcing the street lamp and going on first dust absorption and drag ground on the road strength to this promotes cleaning efficiency.

When mopping, the interior supply tank that is used for supplying water to the subassembly that drags the floor and the sewage case that is used for retrieving to the sewage in the subassembly that drags the floor that is provided with of robot that sweeps the floor generally, sewage case can retrieve the sewage that discharges in the round brush, keeps the clean of round brush, makes the robot that sweeps the floor can have better mopping effect. However, most of the rolling brushes have strong water storage capacity, and after the sweeping robot stops working, the rolling brushes are kept in a wet state continuously and are difficult to dry quickly, so that the rolling brushes are mildewed in some high-temperature and humid environments, and the rolling brushes are scrapped.

Disclosure of Invention

Based on the above-mentioned current situation, the main objective of the present utility model is to provide a robot for cleaning roller easily, so as to solve the problem that the roller brush is kept in a wet state continuously and is difficult to dry quickly, so that the roller brush is mildewed and scrapped in some high-temperature and humid environments.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

a sweeping robot easy to clean rollers comprises a shell, a mopping assembly and a drying assembly;

the lower side of the shell is provided with a cavity, the floor mopping assembly comprises a rolling brush, and the rolling brush is rotationally connected in the cavity;

the drying assembly comprises a plurality of blowing devices fixed in the inner cavity, and the air outlet of the blowing devices is communicated with the air outlet.

Preferably, the inner cavity extends to the lower side of the outer shell, and a cover plate capable of closing the inner cavity is connected to the lower side of the outer shell through bolts.

Preferably, the side wall of the shell is provided with a plurality of vent holes, and the vent holes are communicated with the inner cavity.

Preferably, the floor mopping assembly further comprises a reverse rotating roller, a water tank and a filtering box, wherein the water tank is fixedly connected in the cavity, a partition plate is arranged in the water tank to divide the water tank into a clear water area and a sewage area, a first water pump and a second water pump are fixedly connected above the water tank corresponding to the clear water area and the sewage area respectively, and the first water pump and the second water pump are respectively connected with a first water pipe and a second water pipe;

one end of the first water pipe extends to the upper end of the rolling brush, a reverse rotating roller is rotatably connected in the cavity, the reverse rotating roller is abutted against the rolling brush, the axis of the reverse rotating roller is positioned above the rolling brush, and the reverse rotating roller is arranged at one side, far away from the water tank, of the rolling brush;

the filter box is located the water tank with between the round brush, filter with be close to one side and the upside of round brush all open the setting, the second water pipe with the lower extreme rigid coupling of filter box.

Preferably, the partition is slidingly connected within the water tank.

Preferably, a filter plate is fixedly connected to the inner bottom surface of the filter box.

Preferably, a water sprinkling box is fixedly connected in the cavity, a plurality of diversion holes are formed in the lower side of the water sprinkling box, and the diversion holes are arranged along the axis direction of the rolling brush;

the first water pipe is fixedly connected with the water sprinkling box and communicated with the water sprinkling box.

The beneficial effects of the utility model are as follows: when robot stop work sweeps floor, blast apparatus can work and make a large amount of air blow off in the air exit for the round brush can promote stoving speed under the air flow effect, makes the round brush quick drying, avoids the round brush to lead to scrapping because of going moldy, and weathers the round brush and also can avoid breeding the bacterium under the long-term moist circumstances of round brush, keeps the clean of round brush.

Other advantages of the present utility model will be set forth in the description of specific technical features and solutions, by which those skilled in the art should understand the advantages that the technical features and solutions bring.

Drawings

Fig. 1 is a schematic perspective view of a sweeping robot with wheels easy to clean.

Fig. 2 is a sectional view showing a roller brush of the sweeping robot easy to clean a roller according to the present utility model.

Fig. 3 is a cross-sectional view showing a partition plate of the sweeping robot for easily cleaning a roller according to the present utility model.

Fig. 4 is a schematic structural view of a water pump for the floor sweeping robot easy to clean rollers.

Reference numerals illustrate:

1. a housing; 11. a walking wheel; 12. a cavity; 13. an inner cavity; 14. an air outlet; 2. a dust collection assembly; 3. a mopping assembly; 31. a rolling brush; 32. a reverse rotation roller; 33. a water tank; 331. a partition plate; 332. a clear water zone; 3321. a first water pump; 3322. a first water pipe; 333. a sewage area; 3331. a second water pump; 3332. a second water pipe; 34. a filter box; 341. a filter plate; 4. a drying assembly; 41. a blowing device; 42. a cover plate; 43. a vent hole; 5. a water sprinkling box; 51. and a diversion hole.

Detailed Description

The present utility model is described below based on examples, but the present utility model is not limited to only these examples. In the following detailed description of the present utility model, certain specific details are set forth in order to avoid obscuring the present utility model, and in order to avoid obscuring the present utility model, well-known methods, procedures, flows, and components are not presented in detail.

Moreover, those of ordinary skill in the art will appreciate that the drawings are provided herein for illustrative purposes and that the drawings are not necessarily drawn to scale.

Unless the context clearly requires otherwise, throughout the description and the claims, the words "comprise", "comprising", and the like are to be construed in an inclusive sense as opposed to an exclusive or exhaustive sense; that is, it is the meaning of "including but not limited to".

In the description of the present utility model, it should be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Furthermore, in the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

Referring to fig. 1, the utility model provides a robot for cleaning rollers easily, which comprises a shell 1, a dust collection assembly 2, a mopping assembly 3 and a drying assembly 4, wherein the dust collection assembly 2 and the mopping assembly 3 are both arranged on the shell 1, the dust collection assembly 2 is used for collecting dust on the ground, the mopping assembly 3 is used for mopping the ground surface after dust collection, the cleaning effect of the ground is improved, and the drying assembly 4 can be used for drying the mopping assembly 3, so that the mopping assembly 3 can be dried quickly.

Referring to fig. 1 and 2, two sides of the lower surface of the housing 1 are provided with rotatable traveling wheels 11, and the housing 1 is supported by the two traveling wheels 11 and the floor mopping assembly 3, so that the floor sweeping robot is balanced. The arrangement direction of the dust collection assembly 2 and the floor cleaning assembly 3 is perpendicular to the axis direction of the travelling wheels 11, and the dust collection opening of the dust collection assembly 2 extends to the lower side of the shell 1 to absorb dust on the ground. When the travelling wheel 11 rotates, the sweeping robot can be driven to move, so that the dust collection assembly 2 and the mopping assembly 3 sequentially pass through a required cleaning area. It should be noted that, the internal structure of the travelling wheel 11 and the internal structure of the dust collection assembly 2 are both of the prior art, and will not be described herein.

Referring to fig. 2 and 3, a cavity 12 is opened at the lower side of the housing 1, the floor mopping assembly 3 is disposed in the cavity 12, and the floor mopping assembly 3 includes a rolling brush 31, a reverse rotation roller 32, a water tank 33 and a filter box 34. The rolling brush 31 is rotatably connected in the cavity 12, the lower side of the rolling brush 31 and the lower side of the travelling wheel 11 are positioned on the same plane, the water tank 33 is fixedly connected in the cavity 12, the water tank 33 is slidably connected with a partition plate 331, the partition plate 331 divides the water tank 33 into a clean water area 332 and a sewage area 333, and the slidably movable partition plate 331 can finely adjust the capacity ratio between the clean water area 332 and the sewage area 333.

Referring to fig. 4, a first water pump 3321 and a second water pump 3331 are fixedly connected to the upper portion of the water tank 33 corresponding to the clean water area 332 and the sewage area 333, and a first water pipe 3322 and a second water pipe 3332 are connected to the first water pump 3321 and the second water pump 3331, respectively, wherein one end of the first water pipe 3322 far from the water pump extends to the upper side of the rolling brush 31, and the first water pump 3321 can pump water in the clean water area 332 and discharge the water to the rolling brush 31 through the first water pipe 3322 to supply water to the rolling brush 31.

Referring to fig. 2 and 3, a reverse rotation roller 32 is rotatably connected in the cavity 12, the reverse rotation roller 32 is abutted with the rolling brush 31, and an axis of the reverse rotation roller 32 is positioned above an axis of the rolling brush 31, the reverse rotation roller 32 is arranged at one side of the rolling brush 31 away from the water tank 33, and the reverse rotation roller 32 and the rolling brush 31 are reversely rotated, so that a large amount of sewage and sundries on the rolling brush 31 can be discharged to the direction of the water tank 33 by the reverse rotation roller 32. It is understood that the rolling brush 31 and the counter-rotating roller 32 may be driven to rotate by a motor or the like, and the driving structure thereof will not be described in detail in this application. The filter box 34 is fixed in the cavity 12 and corresponds the position between round brush 31 and the water tank 33, the filter box 34 is close to the equal uncovered setting of one side and the upside of round brush 31, in can getting into the filter box 34 through reverse rotation roller 32 exhaust sewage and debris, the interior bottom surface of filter box 34 is fixed with a filter 341, filter 341 can filter debris in filter box 34, second water pipe 3332 and the lower extreme of filter box 34 are fixed and with the filter box 34 in intercommunication, second water pump 3331 can be through the sewage of second water pipe 3332 in with filter box 34 back to sewage district 333 for the round brush 31 can clean.

An inner cavity 13 is formed on one side of the lower side of the shell 1 corresponding to the cavity 12, the length direction of the inner cavity 13 is the same as the axis direction of the rolling brush 31, a plurality of air outlets 14 are formed on the side wall of the inner cavity 13, the inner cavity 13 is communicated with the cavity 12 through the air outlets 14, the drying assembly 4 comprises a plurality of air blowing devices 41 fixed in the inner cavity 13, the air outlets of the air blowing devices 41 are communicated with the air outlets 14, and specifically, the air blowing devices 41 can be electrically driven fan blades, impellers and other devices, but the air blowing device is not limited to the electric fan blades and the air blowing devices can only produce wind power. When robot stops working, blowing equipment 41 can work and make there is a large amount of air to blow off in the air exit 14 for round brush 31 can promote stoving speed under the air flow effect, makes round brush 31 quick drying, avoids round brush 31 to scrap because of going moldy, and also can avoid breeding the bacterium under the long-term moist circumstances of keeping with round brush 31 weather, keeps round brush 31's clean.

As an example, the inner cavity 13 extends to the lower side of the housing 1, and a cover plate 42 capable of closing the inner cavity 13 is bolted to the lower side of the housing 1, and the detachable cover plate 42 can facilitate maintenance of the air blowing device 41. It should be understood that the cover plate 42 and the housing 1 are not necessarily connected by bolts, but may be connected by other detachable connection structures, which is convenient for processing and has low cost.

As an example, a plurality of ventilation holes 43 are provided in the side wall of the housing 1, and the plurality of ventilation holes 43 are communicated with the inner cavity 13. The air amount in the inner cavity 13 can be increased by arranging the vent holes 43, so that the air circulation efficiency of the air blowing device 41 can be higher during operation, the drying speed of the rolling brush 31 is increased, and the working efficiency is improved.

The cavity 12 is also fixedly connected with a water sprinkling box 5, the water sprinkling box 5 is positioned on the upper side of the rolling brush 31, the first water pipe 3322 is fixedly connected with the water sprinkling box 5 and communicated with the water sprinkling box 5, the lower side of the water sprinkling box 5 is provided with a plurality of flow dividing holes 51, and the plurality of flow dividing holes 51 are uniformly arranged along the axial direction of the rolling brush 31, so that water discharged by the first water pipe 3322 can be uniformly sprinkled on the rolling brush 31, and the uniformity of soaking on the rolling brush 31 is improved.

The implementation principle of the utility model is as follows: when robot stops working, blowing equipment 41 can work and make there is a large amount of air to blow off in the air exit 14 for round brush 31 can promote stoving speed under the air flow effect, makes round brush 31 quick drying, avoids round brush 31 to scrap because of going moldy, and also can avoid breeding the bacterium under the long-term moist circumstances of keeping with round brush 31 weather, keeps round brush 31's clean.

Those skilled in the art will appreciate that the above-described preferred embodiments can be freely combined and stacked without conflict.

It will be understood that the above-described embodiments are merely illustrative and not restrictive, and that all obvious or equivalent modifications and substitutions to the details given above may be made by those skilled in the art without departing from the underlying principles of the utility model, are intended to be included within the scope of the appended claims.

Claims

1. The sweeping robot is characterized by comprising a shell, a mopping assembly and a drying assembly;

2. The robot cleaner of claim 1, wherein the cavity extends to an underside of the housing, and wherein a cover plate is bolted to the underside of the housing to close the cavity.

3. The robot cleaner of claim 1, wherein the housing has a plurality of vent holes in the side wall thereof, the vent holes being in communication with the interior cavity.

4. The robot easy to clean the roller wheel of claim 1, wherein the floor cleaning assembly further comprises a reverse rotating roller, a water tank and a filter box, the water tank is fixedly connected in the cavity, a partition plate is arranged in the water tank to divide the water tank into a clear water area and a sewage area, a first water pump and a second water pump are fixedly connected above the water tank corresponding to the clear water area and the sewage area respectively, and a first water pipe and a second water pipe are connected to the first water pump and the second water pump respectively;

5. The robot cleaner for cleaning rollers of claim 4, wherein the partition is slidably coupled within the water tank.

6. The robot cleaner for cleaning rollers of claim 4, wherein a filter plate is fixedly connected to the inner bottom surface of the filter box.

7. The robot cleaner for cleaning roller wheels of claim 4, wherein a water spreading box is fixedly connected in the cavity, a plurality of diversion holes are arranged on the lower side of the water spreading box, and the diversion holes are arranged along the axial direction of the rolling brush;