CN216675639U

CN216675639U - Rolling cleaning assembly for intelligent cleaning robot

Info

Publication number: CN216675639U
Application number: CN202123091445.XU
Authority: CN
Inventors: 柯炎均; 欧保全
Original assignee: Shenzhen Yijie Intelligent Technology Co ltd
Current assignee: Shenzhen Yijie Intelligent Technology Co ltd
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2022-06-07
Anticipated expiration: 2031-12-09

Abstract

The utility model discloses a rolling cleaning assembly for an intelligent cleaning robot, which is provided with a rolling cleaning piece, a driving assembly and an elastic support, wherein the rolling cleaning piece is arranged along the horizontal direction, the two ends of the rolling cleaning piece are respectively a driving end and a rotating end, the driving end is detachably connected with the driving assembly for driving the rolling cleaning piece to rotate, the rotating end is detachably arranged in the elastic support and can rotate in the elastic support, and the elastic support is made of elastic materials. The rolling cleaning assembly for the intelligent cleaning robot is simple in structure, the rolling cleaning piece can be quite simply detached for cleaning, the support and the shaft sleeve are made of elastic materials, the rolling cleaning piece is ensured to be tightly attached to a working plane and has a certain moving space, and the phenomenon that the driving and rotating structure of the rolling cleaning piece is damaged due to the unevenness of the working plane and the normal use of the intelligent cleaning robot is influenced is avoided.

Description

Rolling cleaning assembly for intelligent cleaning robot

Technical Field

The utility model relates to the field of intelligent cleaning robot design, in particular to a rolling cleaning assembly for an intelligent cleaning robot.

Background

Because convenient to use, can save a large amount of clean working hours, operating time is unrestricted moreover, receives people's favor more and more. Common intelligent cleaning robots comprise a floor sweeping robot, a floor mopping robot and the like, and cylindrical rolling type cleaning pieces are also common configurations in the intelligent cleaning robots, have the functions of adsorbing garbage, dirt and dust and cleaning a working plane, and are important components of the cleaning power of the intelligent cleaning robots. Because the rolling type cleaning piece is used for cleaning dust and dirt, after the rolling type cleaning piece is used for a long time, dust and dirt are accumulated on a rolling device, the normal use of the rolling type cleaning piece is influenced, and the rolling type cleaning piece needs to be detached in time for cleaning. In addition, in the work, because the working plane is not completely flat, and the height difference exists in some positions, various rolling devices are designed in order to enable the rolling cleaning piece to be tightly attached to the working plane and have room for moving up and down when the rolling cleaning piece meets the height difference, but the rolling devices are too complex in structure and inconvenient to produce, and the rolling cleaning piece is inconvenient to disassemble and assemble when in use.

Disclosure of Invention

Aiming at the problems that the rolling cleaning component in the prior art is complex in structure and difficult to clean, the utility model provides the rolling cleaning component for the intelligent cleaning robot, which is simple in structure and convenient to disassemble and assemble.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides a clean subassembly of roll that intelligence cleaning machines used, is equipped with roll cleaning member, drive assembly and elastic support, roll cleaning member sets up along the horizontal direction, the both ends of roll cleaning member are drive end and rotation end respectively, the drive end with the drive roll cleaning member pivoted drive assembly detachable connects, it installs to rotate end detachable in the elastic support and can in the elastic support is in, elastic support adopts elastic material to make.

The technical scheme adopted by the utility model for solving the technical problem further comprises the following steps:

according to the rolling cleaning assembly for the intelligent cleaning robot, the driving shaft sleeve is arranged in the driving end, the driving assembly is provided with the driving shaft, the driving shaft is inserted into the driving shaft sleeve to drive the rolling cleaning piece to rotate, and the driving shaft sleeve is made of elastic materials.

According to the rolling cleaning assembly for the intelligent cleaning robot, the elastic material is silicon rubber, natural rubber or nitrile rubber.

According to the rolling cleaning assembly for the intelligent cleaning robot, a rotating shaft and a first shaft sleeve are arranged in the rotating end of the rolling cleaning piece, one end of the rotating shaft is inserted into the first shaft sleeve, a bearing is arranged in the elastic support, and the other end of the rotating shaft is inserted into the bearing.

According to the rolling cleaning assembly for the intelligent cleaning robot, the rotating end is inserted into the lower end of the elastic support, a bearing installation position with the shape matched with that of the bearing is arranged on the surface of the lower end of the elastic support opposite to the rolling cleaning piece, and the bearing is fixedly arranged in the bearing installation position.

The width of the upper end of the elastic support is larger than that of the lower end of the elastic support.

According to the rolling cleaning assembly for the intelligent cleaning robot, the limiting device for limiting the position of the elastic support in the vertical direction is arranged on the other side, back to the rolling cleaning piece, of the elastic support.

According to the rolling cleaning assembly for the intelligent cleaning robot, the limiting device is a limiting elastic sheet, and the limiting elastic sheet is arranged at a position opposite to the bearing installation position.

The utility model has the beneficial effects that: the rolling cleaning assembly for the intelligent cleaning robot is simple in structure, the rolling cleaning piece can be quite simply detached for cleaning, the support and the shaft sleeve are made of elastic materials, the rolling cleaning piece is ensured to be attached to a working plane and a certain moving space is provided, and the phenomenon that the driving and rotating structure of the rolling cleaning piece is damaged due to the uneven height of the working plane and the normal use of the intelligent cleaning robot is influenced is avoided.

The utility model will be further described with reference to the accompanying drawings and specific embodiments.

Drawings

FIG. 1 is a schematic perspective view of an embodiment of a rolling cleaning assembly for an intelligent cleaning robot according to the present invention;

FIG. 2 is a schematic structural view of a rolling cleaning member and an elastic bracket in an embodiment of a rolling cleaning assembly for an intelligent cleaning robot according to the present invention;

FIG. 3 is a schematic cross-sectional view along line AA;

in the figure, 1, a rolling cleaning piece, 11, a driving end, 12, a rotating end, 13, a driving shaft sleeve, 14, a rotating shaft, 15, a first shaft sleeve, 2, a driving assembly, 3, an elastic support, 31, a bearing, 32, a bearing mounting position, 33 and a limiting elastic sheet.

Detailed Description

The present embodiment is a preferred embodiment of the present invention, and other principles and basic structures that are the same as or similar to the present embodiment are within the scope of the present invention.

An embodiment of a rolling cleaning assembly for an intelligent cleaning robot according to the present invention is shown in fig. 1 to 3, and includes a rolling cleaning member 1, a driving assembly 2, and an elastic bracket 3. The rolling cleaning piece 1 is arranged along the horizontal direction, the two ends of the rolling cleaning piece 1 are respectively a driving end 11 and a rotating end 12, the driving end 11 is detachably connected with a driving assembly 2 for driving the rolling cleaning piece 1 to rotate, the rotating end 12 is detachably arranged in the elastic support 3 and can rotate in the elastic support 3, the elastic support 3 is made of an elastic material, so that the rolling cleaning piece 1 has a certain moving space in the vertical direction when being used, and the rolling cleaning piece is not damaged due to the unevenness of the working plane when being tightly attached to the working plane.

In this embodiment, in order to cooperate with the elastic support 3, the driving assembly 2 is convenient to drive the rolling cleaning piece 1 to rotate, a driving shaft sleeve 13 is arranged in the driving end 11, the driving assembly 2 is provided with a driving shaft, the driving shaft is inserted into the driving shaft sleeve 13 to drive the rolling cleaning piece 1 to rotate, and the driving shaft sleeve 13 is made of an elastic material. In order to enable the driving shaft to drive the rolling cleaning piece 1 smoothly, a plurality of protruding clamping blocks are arranged on the surface of the driving shaft, clamping grooves matched with the clamping blocks are formed in the inner wall of the driving shaft sleeve 13, and when the driving shaft is installed in the driving shaft sleeve 13, the clamping blocks and the clamping grooves interact to drive the rolling cleaning piece 1 to rotate.

In order to ensure the reliability of the elastic support 1 and the driving shaft sleeve 13, the elastic material is silicon rubber, natural rubber or nitrile rubber, and in this embodiment, the elastic support 1 and the driving shaft sleeve 13 are made of silicon rubber.

In order to ensure smooth rotation of the rolling cleaning piece 1, a rotating shaft 14 and a first shaft sleeve 15 are arranged in the rotating end 12 of the rolling cleaning piece 1, and one end of the rotating shaft 14 is inserted into the first shaft sleeve 15. The elastic bracket 3 is internally provided with a bearing 31, and the other end of the rotating shaft 14 is inserted into the bearing 31, so that the relative position of the rotating shaft 14 and the elastic bracket 2 is fixed, and the rolling cleaning piece 1 is ensured to rotate stably and smoothly.

In this embodiment, in order to facilitate installation of the bearing 31 and attachment of the rolling cleaning element 1 to the working plane, the rotating end 12 is inserted into the lower end of the elastic support 3, a bearing installation position 32 having a shape matched with that of the bearing 31 is arranged on a surface of the lower end of the elastic support 3 opposite to the rolling cleaning element 1, and the bearing 31 is fixedly arranged in the bearing installation position 32.

In order to fix the elastic support conveniently and limit the vertical position of the elastic support, the width of the upper end of the elastic support 3 is larger than that of the lower end of the elastic support, when the elastic support is installed in the intelligent cleaning robot, the upper end of the elastic support can be clamped in the installation position of the elastic support of the intelligent cleaning robot, the vertical position of the elastic support is fixed, and the elastic support cannot continue downwards.

In order to avoid that the elastic support 3 is separated from the elastic support mounting position of the intelligent cleaning robot when the rolling cleaning piece 1 meets the bulge on the working plane, a limiting device for limiting the vertical position of the elastic support 3 is arranged on the other side, back to the rolling cleaning piece 1, of the elastic support 3. In this embodiment, the limiting device is a limiting elastic sheet 33, and the limiting elastic sheet 33 is disposed at a position opposite to the bearing installation position 32. When installing in intelligent cleaning machines people, the spacing shell fragment 33 on the elastic support 3 and the inner wall joint of intelligent cleaning machines people's elastic support installation position further restrict the position of elastic support 3.

The rolling cleaning assembly for the intelligent cleaning robot is simple in structure, the rolling cleaning piece can be quite simply detached for cleaning, the support and the shaft sleeve are made of elastic materials, the rolling cleaning piece is ensured to be attached to a working plane and a certain moving space is provided, and the phenomenon that the driving and rotating structure of the rolling cleaning piece is damaged due to the uneven height of the working plane and the normal use of the intelligent cleaning robot is influenced is avoided.

Claims

1. The utility model provides a clean subassembly of roll that intelligence cleaning machines used, its characterized in that is equipped with roll cleaning member (1), drive assembly (2) and elastic support (3), roll cleaning member (1) sets up along the horizontal direction, the both ends of roll cleaning member (1) are drive end (11) and rotation end (12) respectively, drive end (11) and drive roll cleaning member (1) pivoted drive assembly (2) detachable is connected, it installs to rotate end (12) detachable in elastic support (3) and can in elastic support (3) transfer, elastic support (3) adopt elastic material to make.

2. A rolling cleaning assembly for an intelligent cleaning robot according to claim 1, characterized in that a driving shaft sleeve (13) is arranged in the driving end (11), the driving assembly (2) is provided with a driving shaft, the driving shaft is inserted in the driving shaft sleeve (13) to drive the rolling cleaning member (1) to rotate, and the driving shaft sleeve (13) is made of elastic material.

3. A rolling cleaning assembly for an intelligent cleaning robot as claimed in claim 1 or 2, wherein the elastic material is silicone rubber, natural rubber or nitrile rubber.

4. A rolling cleaning assembly for an intelligent cleaning robot according to claim 1, wherein a rotating shaft (14) and a first shaft sleeve (15) are provided in the rotating end (12) of the rolling cleaning member (1), one end of the rotating shaft (14) is inserted into the first shaft sleeve (15), a bearing (31) is provided in the elastic bracket (3), and the other end of the rotating shaft (14) is inserted into the bearing (31).

5. The rolling cleaning assembly for the intelligent cleaning robot as claimed in claim 4, wherein the rotating end (12) is inserted into the lower end of the elastic bracket (3), a bearing mounting position (32) with a shape matched with the bearing (31) is arranged on the surface of the lower end of the elastic bracket (3) opposite to the rolling cleaning member (1), and the bearing (31) is fixedly arranged in the bearing mounting position (32).

6. A rolling cleaning assembly for an intelligent cleaning robot according to claim 5, characterized in that the width of the upper end of the elastic bracket (3) is larger than that of the lower end.

7. The rolling cleaning assembly for an intelligent cleaning robot according to claim 6, characterized in that the other side of the elastic bracket (3) facing away from the rolling cleaning piece (1) is provided with a limiting device for limiting the vertical position of the elastic bracket (3).

8. The rolling cleaning assembly for the intelligent cleaning robot as claimed in claim 7, wherein the limiting device is a limiting elastic sheet (33), and the limiting elastic sheet (33) is arranged at a position opposite to the bearing mounting position (32).