CN220141556U

CN220141556U - Robot easy to clean and sweep floor

Info

Publication number: CN220141556U
Application number: CN202321066998.6U
Authority: CN
Inventors: 钟搏
Original assignee: Youli Shenzhen Technology Co ltd
Current assignee: Youli Shenzhen Technology Co ltd
Priority date: 2023-05-06
Filing date: 2023-05-06
Publication date: 2023-12-08
Anticipated expiration: 2033-05-06

Abstract

The utility model provides an easy-to-clean floor sweeping robot, which comprises a shell and a floor mopping assembly, wherein the shell is provided with a plurality of cleaning blades; the utility model provides a be provided with a cavity in the casing, drag ground subassembly includes the round brush, reverse roll brush and water tank, the round brush rotates to be connected in the cavity, be provided with the sewage district in the water tank, the position rigid coupling that the upside of water tank corresponds the sewage district has the second water pump, be connected with the second water pipe on the second water pump, be provided with a water intaking box in the cavity, the downside rigid coupling of water intaking box has the filter, the second water pipe rigid coupling is in the downside of water intaking box, reverse roll brush rotates to be connected in the cavity, the both ends that the casing corresponds the water intaking box all are provided with the arc wall, two equal rigid couplings of water intaking box have the round bar, the round bar is inserted and is located in the arc wall, wherein a round bar periphery is provided with the external screw thread, be provided with a hollow structure's fixed cap outside the casing, a round bar of fixed cap threaded connection. The sweeping robot provided by the utility model can be convenient for cleaning the filter screen, avoid the blocking of the filter plate and keep the sweeping robot to work normally.

Description

Robot easy to clean and sweep floor

Technical Field

The utility model relates to the field of elevators, in particular to an easy-to-clean sweeping robot.

Background

The floor sweeping robot, also called automatic sweeping machine, intelligent dust collector, robot dust collector, etc., is one kind of intelligent household appliance and can complete floor cleaning automatically inside room with certain artificial intelligence.

The current robot that sweeps floor function is various, and the robot that sweeps floor still has the function of mopping floor partially, adopts the mop head setting at dust absorption subassembly rear, drags the floor to the position that the dust absorption has been passed. The cleaning robot with the floor cleaning function is provided with a clear water spraying device for wetting the floor cleaning roller and a sewage recovery device for cleaning sewage cleaned from the floor cleaning roller, and a screen is usually arranged in the sewage recovery process, so that excessive sundries are prevented from entering the water pump, and the water pump is kept to work normally. However, the existing filter screen is difficult to clean in the machine body, and can cause blockage after long-term use, so that the normal work of the sweeping robot is affected.

Disclosure of Invention

Based on the above-mentioned current situation, the main purpose of the utility model is to provide a robot easy to clean, so as to solve the problems that the existing filter screen is difficult to clean in the machine body, and the normal work of the robot is affected due to blockage caused by long-term use.

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

an easy-to-clean floor sweeping robot comprises a shell and a floor mopping assembly;

the novel water-taking box comprises a shell, and is characterized in that a cavity is formed in the shell, the floor mopping assembly comprises a rolling brush, a reverse rolling brush and a water tank, the rolling brush is rotationally connected in the cavity, a sewage area is formed in the water tank, a second water pump is fixedly connected to the upper side of the water tank corresponding to the sewage area, a second water pipe is connected to the second water pump, a water taking box is arranged in the cavity, corresponding to the space between the rolling brush and the water tank, the upper side of the water taking box and one side close to the rolling brush are opened, a filter plate is fixedly connected to the lower side of the water taking box, the reverse rolling brush is rotationally connected in the cavity, and is positioned on one side, far away from the water taking box, of the rolling brush;

the casing corresponds the both ends of water intaking box all are provided with the arc wall, two equal rigid couplings of water intaking box have the round bar, the round bar inserts and locates in the arc wall, one of them round bar periphery is provided with the external screw thread, be provided with a hollow structure's fixed cap outward of casing, fixed cap threaded connection one the round bar, the terminal surface of fixed cap with the casing supports tightly.

Preferably, a driving cylinder is fixedly connected to one side, far away from the rolling brush, of the water taking box, a telescopic rod of the driving cylinder extends into the water taking box and is fixedly connected with a scraping plate, and the lower side of the scraping plate is abutted to the filter plate.

Preferably, guide rods are fixedly connected to the two ends of the scraping plate, the guide rods penetrate through the water taking box, and the axial direction of the guide rods is the same as the length direction of the driving cylinder.

Preferably, a partition board is arranged in the water tank and slidingly connected in the water tank, and divides the water tank into a clear water area and a sewage area.

Preferably, the position department rigid coupling that the water tank upside corresponds clear water district has first water pump, rigid coupling has first water pipe on the first water pump, the one end of first water pipe extends to the upside of round brush, the rigid coupling has a water supply box in the cavity, a water holding chamber has been seted up in the water supply box, first water pipe with water supply box is connected and with water holding chamber intercommunication, a plurality of wash ports have been seted up to water supply box's downside, the wash port with water holding chamber intercommunication.

The beneficial effects of the utility model are as follows: during operation, reverse rolling brush can promote the sewage on the round brush to in the water intaking box, and the filter in the water intaking box can filter great impurity to sewage can get into the second water pump and get into in the water tank from the second water pipe. When the filter is cleaned, the fixing cap can be rotated, the round rod can swing in the arc-shaped groove, the water taking box can be rotated to incline, sundries on the filter are cleaned conveniently, and after the cleaning is completed, the round rod is rotated to the original position to screw the fixing cap, so that the water taking box is fixed. This structure can be convenient for clear up the filter screen, avoids the filter to block up, keeps sweeping robot can normal operating.

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 an easy-to-clean sweeping robot according to the present utility model.

Fig. 2 is a sectional view showing a roll brush of the robot for cleaning easily according to the present utility model.

Fig. 3 is a cross-sectional view showing a sewage area of the robot for cleaning easily according to the present utility model.

Fig. 4 is an exploded view of a stick for a robot cleaner according to the present utility model.

Reference numerals illustrate:

1. a housing; 11. a cavity; 12. an arc-shaped groove; 13. a fixing cap; 14. a receiving chamber; 141. a motor; 2. a walking wheel; 3. a dust collection assembly; 4. a mopping assembly; 41. a rolling brush; 42. reverse rolling brush; 43. a water tank; 431. a clear water zone; 4311. a first water pump; 4312. a first water pipe; 432. a sewage area; 4321. a second water pump; 4322. a second water pipe; 433. a partition plate; 44. a water intake box; 441. a filter plate; 442. a round bar; 443. a drive cylinder; 444. a scraper; 445. a guide rod; 5. a water supply box; 51. a water containing cavity; 52. and a drain 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. 1-4, the present utility model provides an easy-to-clean floor sweeping robot for sweeping and mopping the floor. The cleaning robot comprises a shell 1, two travelling wheels 2, a dust collection assembly 3 and a mopping assembly 4, wherein the two travelling wheels 2 are arranged on two sides of the lower surface of the shell 1, and the two travelling wheels 2 can rotate to drive the cleaning robot to move. The dust collection opening of the dust collection assembly 3 extends to the middle part below the shell 1 and is used for collecting dust, and the floor cleaning assembly 4 is used for cleaning the floor of the corresponding position after dust collection. It should be noted that, the specific structures of the driving device of the travelling wheel 2 and the dust collection assembly 3 in the casing 1 are all in the prior art, and the present utility model is not repeated.

A cavity 11 is arranged in the shell 1, and the floor mopping assembly 4 is arranged in the cavity 11. The floor mopping assembly 4 includes a roller brush 41, a counter-rolling brush 42 and a water tank 43 disposed within the cavity 11. The rolling brush 41 is rotatably connected to one side, relatively far away from the travelling wheel 2, of the cavity 11, the axial direction of the rolling brush 41 is the same as that of the travelling wheel 2, the lower side of the rolling brush 41 and the lower side of the travelling wheel 2 are both abutted to the ground, and the rolling brush 41 can be used for mopping the ground. A clear water area 431 and a sewage area 432 are arranged in the water tank 43, a first water pump 4311 and a second water pump 4321 are respectively arranged on the upper side of the water tank 43 corresponding to the clear water area 431 and the sewage area 432, a first water pipe 4312 is connected to the first water pump 4311, and one end of the first water pipe 4312 extends to the rolling brush 41. A water taking box 44 is arranged in the cavity 11 corresponding to the middle part of the rolling brush 41 and the water tank 43, the upper side of the water taking box 44 and one side close to the rolling brush 41 are opened, a filter plate 441 is fixedly connected to the lower side of the water taking box 44, a second water pipe 4322 is connected between the lower side of the water taking box 44 and the second water pump 4321, and the reverse rolling brush 42 is rotatably connected to one side, far away from the water taking box 44, of the rolling brush 41 and is abutted to the rolling brush 41.

The two ends of the shell 1 corresponding to the water taking box 44 are respectively provided with an arc groove 12, the two ends of the water taking box 44 are fixedly connected with round rods 442, the two round rods 442 are respectively inserted into the two arc grooves 12, the periphery of one round rod 442 is provided with external threads, the position of the shell 1 corresponding to the round rod 442 is provided with a fixing cap 13 with a hollow structure, the fixing cap 13 is in threaded connection with the round rods 442, and the end face of the fixing cap 13 can be abutted against the shell 1.

The reverse rolling brush 42 can push the sewage on the rolling brush 41 into the water taking box 44, the filter plate 441 in the water taking box 44 can filter out larger impurities, and the sewage can enter the second water pump 4321 from the second water pipe 4322 and enter the water tank 43. When the filter plate 441 is cleaned, the fixing cap 13 can be rotated, so that the round rod 442 can swing in the arc-shaped groove 12, the water taking box 44 can be rotated to incline, sundries on the filter plate 441 can be cleaned conveniently, and after cleaning is finished, the round rod 442 is rotated to the original position to screw the fixing cap 13, so that the water taking box 44 is fixed. This structure can be convenient for clear up the filter screen, avoids filter 441 to block up, keeps sweeping robot can normal work.

One side of the water taking box 44 far away from the rolling brush 41 is fixedly connected with a driving cylinder 443, a telescopic rod of the driving cylinder 443 extends into the water taking box 44 and is fixedly connected with a scraping plate 444, the lower side of the scraping plate 444 is abutted against the filter plate 441, two ends of the scraping plate 444 are fixedly connected with guide rods 445, the two guide rods 445 are arranged in a penetrating mode in the water taking box 44, and the axial direction of the guide rods 445 is identical to the length direction of the driving cylinder 443. When the driving cylinder 443 works, the scraping plate 444 can be driven to scratch the filter plate 441, and the filter plate 441 can be cleaned better by matching with the water taking box 44 which can be inclined.

One side of the shell 1 corresponding to the cavity 11 is provided with a containing cavity 14, two motors 141 are installed in the containing cavity 14, and output shafts of the two motors 141 are respectively connected with the rolling brush 41 and the reverse rotation hairbrush, so that the rolling brush and the reverse rotation hairbrush are driven to rotate oppositely, and sewage can enter the water taking box 44.

As an embodiment, a water supply box 5 is fixedly connected to the upper side of the cavity 11 corresponding to the rolling brush 41, a water containing cavity 51 is formed in the water supply box 5, a first water pipe 4312 is connected with the water supply box 5 and is communicated with the water containing cavity 51, a plurality of drain holes 52 are formed in the lower side of the water supply box 5, the drain holes 52 are communicated with the water containing cavity 51, and the first water pipe 4312 extracts clear water from the water tank 43 to provide clear water for the water supply box 5, so that the rolling brush 41 can be cleaned and soaked, and the sweeping robot can keep a good mopping effect.

As an embodiment, a partition 433 is disposed in the water tank 43, the partition 433 divides the water tank 43 into a clean water area 431 and a sewage area 432, and the partition 433 can be slidably connected in the water tank 43 along the axial direction of the travelling wheel 2, so that the relative area between the clean water area 431 and the sewage area 432 can be appropriately adjusted.

The implementation principle of the utility model is as follows: in operation, the reverse rolling brush 42 can push the sewage on the rolling brush 41 into the water taking box 44, the filter plate 441 in the water taking box 44 can filter out larger impurities, and the sewage can enter the second water pump 4321 from the second water pipe 4322 and enter the water tank 43. When the filter plate 441 is cleaned, the fixing cap 13 can be rotated, so that the round rod 442 can swing in the arc-shaped groove 12, the water taking box 44 can be rotated to incline, sundries on the filter plate 441 can be cleaned conveniently, and after cleaning is finished, the round rod 442 is rotated to the original position to screw the fixing cap 13, so that the water taking box 44 is fixed. This structure can be convenient for clear up the filter screen, avoids filter 441 to block up, keeps sweeping robot can normal work.

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 robot easy to clean is characterized by comprising a shell and a mopping assembly;

2. The robot easy to clean and clean as claimed in claim 1, wherein a driving cylinder is fixedly connected to one side of the water taking box away from the rolling brush, a telescopic rod of the driving cylinder extends into the water taking box and is fixedly connected with a scraping plate, and the lower side of the scraping plate is abutted against the filter plate.

3. The robot easy to clean and clean as claimed in claim 2, wherein guide rods are fixedly connected to two ends of the scraping plate, the guide rods are arranged in the water taking box in a penetrating manner, and the axial direction of the guide rods is the same as the length direction of the driving cylinder.

4. The robot cleaner of claim 1, wherein a baffle is disposed in the tank and slidingly coupled to the tank, the baffle dividing the tank into a clean water zone and a sewage zone.

5. The robot easy to clean and clean as claimed in claim 4, wherein a first water pump is fixedly connected to the upper side of the water tank at a position corresponding to the clean water area, a first water pipe is fixedly connected to the first water pump, one end of the first water pipe extends to the upper side of the rolling brush, a water supply box is fixedly connected in the cavity, a water containing cavity is formed in the water supply box, the first water pipe is connected with the water supply box and is communicated with the water containing cavity, and a plurality of water draining holes are formed in the lower side of the water supply box and are communicated with the water containing cavity.