CN219183556U

CN219183556U - Cleaning auxiliary device of sweeping robot

Info

Publication number: CN219183556U
Application number: CN202223567135.5U
Authority: CN
Inventors: 蔡胜祥
Original assignee: Hunan Grand Pro Robot Technology Co ltd
Current assignee: Hunan Grand Pro Robot Technology Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-06-16
Anticipated expiration: 2032-12-30

Abstract

The utility model relates to the related technical field of cleaning robots, and discloses a cleaning auxiliary device of a sweeping robot, which is arranged at the bottom of a sweeping robot body, and the bottom of the sweeping robot body is provided with a dust box, and the cleaning auxiliary device of the sweeping robot comprises: the auxiliary strip is arranged at the rear side of the dust box and comprises an auxiliary strip magic tape button and auxiliary strip brush hair, the auxiliary strip brush hair is connected with the auxiliary strip magic tape button, and an auxiliary strip magic tape female button used for being matched with the auxiliary strip magic tape button is also arranged on the sweeping robot body; the utility model can improve the dust collection efficiency of the sweeping robot under the condition of not changing the suction force of the sweeping robot.

Description

Cleaning auxiliary device of sweeping robot

Technical Field

The utility model belongs to the related technical field of cleaning robots, and particularly relates to a cleaning auxiliary device of a sweeping robot.

Background

A common floor sweeping robot in the market mostly comprises two driving wheels and an auxiliary wheel, moves on the ground, sweeps dust and debris on the ground by using two brushes, sucks the dust box by using an exhaust fan, and discharges air out of the floor sweeping robot after filtering, so that the dust and the dust are left in the dust box.

In the use process of the existing sweeping robot, the dust swept by the two brushes is suspended around the sweeping robot in a radial shape, and the floating dust sucked into the dust box is very limited due to the short suction inlet of the dust box, so that the working efficiency of the sweeping robot is low; the width of the dust collection opening is increased, so that the suction force is reduced, and the cleaning effect is not achieved; the problem of suction leakage can be caused by too narrow dust suction opening, which becomes a technical problem in the sweeping robot industry.

Therefore, in view of the above situation, there is an urgent need to provide a cleaning auxiliary device for a sweeping robot to overcome the shortcomings in the current practical application.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides the cleaning auxiliary device for the sweeping robot, which improves the dust collection efficiency of the sweeping robot under the condition of not changing the suction force of the sweeping robot, thereby effectively solving the problems in the technical background.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a clean auxiliary device of robot sweeps floor, the device is installed in the robot body bottom of sweeping floor, and the robot body bottom of sweeping floor is equipped with the dirt box, clean auxiliary device of robot sweeps floor includes:

the auxiliary strip is arranged at the rear side of the dust box, the auxiliary strip comprises an auxiliary strip magic tape button and auxiliary strip bristles, the auxiliary strip bristles are connected with the auxiliary strip magic tape button, and an auxiliary strip magic tape female button used for matching the auxiliary strip magic tape button is further arranged on the sweeping robot body.

Preferably, the dust box comprises a dust box cavity, a dust collection opening and a filter screen, and the dust box cavity is communicated with the dust collection opening; sundries such as dust enter the dust box cavity through the dust collection opening, and can be blocked in the dust box cavity through the arrangement of the filter screen, so that inhaled air can be conveniently discharged.

Preferably, the auxiliary strip bristles are made of soft materials; the softness of the auxiliary strip brush hair can not affect the sweeping robot body through the obstacle, so that the normal work of the sweeping robot is ensured.

Preferably, the brush hair of the auxiliary strip penetrates from the left side to the right side at the bottom of the sweeping robot body, and the brush hair of the auxiliary strip is arranged close to the rear side of the dust collection opening.

Preferably, the bristle direction of the auxiliary strip bristle is perpendicular to the floor to be cleaned.

Preferably, the sweeping robot body is further provided with a driving unit, a sweeping unit and a dust collection unit.

Preferably, the driving unit includes a driving wheel and an auxiliary wheel, and the driving unit further includes a battery and a controller installed in the body of the robot cleaner.

Preferably, the sweeping unit comprises a brush and a sweeping motor for driving the brush to rotate.

Preferably, the dust collection unit includes a dust collection fan.

Compared with the prior art, the utility model has the beneficial effects that:

the auxiliary strip magic tape button is attached to the auxiliary strip magic tape female button, the auxiliary strip brush hair is attached to the bottom of the sweeping robot body, after dust and fragments are swept by the sweeping unit, the auxiliary strip brush hair blocks the dust and the fragments in front of a dust collection opening, floating dust is prevented from being leaked and sucked, the dust collection effect of the sweeping robot is greatly improved, and the softness of the auxiliary strip brush hair does not affect the sweeping robot body through barriers, and the auxiliary strip brush hair is convenient to clean and replace through the matching arrangement of the auxiliary strip magic tape female button and the auxiliary strip magic tape button; under the condition that the suction force of the sweeping robot is not changed, the dust collection efficiency of the sweeping robot is effectively improved.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

fig. 1 is a schematic structural view of a robot body for sweeping floor.

Fig. 2 is a schematic view of the bottom structure of the sweeping robot body.

Fig. 3 is a schematic structural view of an auxiliary bar in the cleaning auxiliary device for a sweeping robot.

In the figure: 1-sweeping robot body, 2-drive unit, 3-sweep unit, 4-dust absorption mouth, 501-supplementary strip magic tape female button, 502-supplementary strip magic tape son button, 503-supplementary strip brush hair.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, in the cleaning auxiliary device for a sweeping robot provided by the embodiment of the utility model, the device is installed at the bottom of a sweeping robot body 1, and a dust box is arranged at the bottom of the sweeping robot body 1, and the cleaning auxiliary device for the sweeping robot comprises:

the auxiliary strip is arranged at the rear side of the dust box, the auxiliary strip comprises an auxiliary strip magic tape button 502 and auxiliary strip brush hair 503, the auxiliary strip brush hair 503 is connected with the auxiliary strip magic tape button 502, and an auxiliary strip magic tape button 501 for matching with the auxiliary strip magic tape button 502 is further arranged on the sweeping robot body 1.

In the embodiment of the utility model, the auxiliary strip magic tape button 502 is attached to the auxiliary strip magic tape button 501, the auxiliary strip brush hair 503 is attached to the bottom of the sweeping robot body 1, the auxiliary strip brush hair 503 blocks dust and scraps in front of a dust box, floating dust is prevented from being leaked and sucked, the dust collection effect of the sweeping robot is greatly improved, and the cleaning and replacement of the auxiliary strip brush hair 503 are facilitated through the matching arrangement of the auxiliary strip magic tape button 501 and the auxiliary strip magic tape button 502.

In one embodiment of the present utility model, referring to fig. 2, the dust box includes a dust box cavity, a dust suction port 4, and a filter screen, wherein the dust box cavity is communicated with the dust suction port 4.

In this embodiment, sundries such as dust enter the dust box cavity through the dust collection opening 4, and through the arrangement of the filter screen, the sundries such as dust can be blocked in the dust box cavity, so that the sucked air can be conveniently discharged.

In one embodiment of the present utility model, referring to fig. 3, the auxiliary strip bristles 503 are made of soft material;

the auxiliary strip bristles 503 penetrate from the left side to the right side of the bottom of the sweeping robot body 1, and the auxiliary strip bristles 503 are arranged near the rear side of the dust collection opening 4;

the bristle direction of the auxiliary strip bristles 503 is perpendicular to the floor to be cleaned.

The softness of the auxiliary strip bristles 503 does not affect the sweeping robot body 1 through obstacles, thereby ensuring the normal operation of the sweeping robot.

In an embodiment of the present utility model, referring to fig. 1 and 2, the sweeping robot body 1 is further provided with a driving unit 2, a sweeping unit 3 and a dust collection unit;

the driving unit 2 comprises a driving wheel and an auxiliary wheel, and the driving unit 2 further comprises a battery and a controller which are arranged in the sweeping robot body 1;

the sweeping unit 3 comprises a brush and a sweeping motor for driving the brush to rotate;

the dust collection unit comprises a dust collection fan.

In this embodiment, the driving unit 2 is responsible for moving the robot body 1 on the floor to be cleaned, the sweeping unit 3 is responsible for sweeping dust and debris on the floor, and sucking the floating dust and debris into the dust box cavity through the suction inlet 4 by the dust collecting unit, and then leaving the dust and debris through the filter screen, thereby completing the sweeping operation.

Working principle: the auxiliary strip magic tape button 502 is attached with the auxiliary strip magic tape button 501, the auxiliary strip brush hair 503 is attached to the bottom of the sweeping robot body 1, after dust and fragments are swept by the sweeping unit 3, the auxiliary strip brush hair 503 blocks the dust and the fragments before the dust collection port 4, floating dust is prevented from being leaked and sucked, the dust collection effect of the sweeping robot is greatly improved, and the auxiliary strip brush hair 503 is flexible and does not affect the sweeping robot body 1 through barriers, and the auxiliary strip magic tape button 501 and the auxiliary strip magic tape button 502 are matched to facilitate cleaning and replacement of the auxiliary strip brush hair 503.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that while the present disclosure has been described in terms of embodiments, not every embodiment is described in terms of a single embodiment, but rather that such description is for clarity only, and that the embodiments described herein are presented by way of example only, and that the embodiments described herein may be suitably combined by one of ordinary skill in the art to form other embodiments that will be appreciated by those of ordinary skill in the art, and that various changes, modifications, substitutions and alterations may be made to these embodiments without departing from the principles and spirit of the present disclosure, the scope of which is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a clean auxiliary device of robot sweeps floor, the device is installed in robot body (1) bottom sweeps floor, and robot body (1) bottom of sweeping floor is equipped with the dirt box, its characterized in that still includes:

the auxiliary strip is arranged at the rear side of the dust box and comprises an auxiliary strip magic tape buckle (502) and auxiliary strip brush hairs (503), the auxiliary strip brush hairs (503) are connected with the auxiliary strip magic tape buckle (502), and an auxiliary strip magic tape female buckle (501) for matching with the auxiliary strip magic tape buckle (502) is further arranged on the sweeping robot body (1).

2. A cleaning assistance device for a robot cleaner according to claim 1, characterized in that the dust box comprises a dust box cavity, a dust suction opening (4) and a filter screen, the dust box cavity being in communication with the dust suction opening (4).

3. A cleaning assistance device for a robot cleaner according to claim 1, characterized in that the assistance bar bristles (503) are made of a soft material.

4. A cleaning auxiliary device for a floor sweeping robot according to claim 1 or 3, characterized in that the auxiliary bar bristles (503) penetrate from the left side to the right side of the bottom of the body (1) of the floor sweeping robot, and the auxiliary bar bristles (503) are disposed near the rear side of the dust collection opening (4).

5. A cleaning aid for a sweeping robot according to claim 1 or 3, characterized in that the bristle direction of the aid strip bristles (503) is perpendicular to the floor to be cleaned.

6. The cleaning auxiliary device for the sweeping robot according to claim 5, wherein the driving unit, the sweeping unit and the dust collection unit are further arranged on the sweeping robot body (1).

7. The cleaning auxiliary device for the sweeping robot according to claim 6, wherein the driving unit (2), the sweeping unit (3) and the dust collection unit are further arranged on the sweeping robot body (1).

8. A cleaning aid for a robot cleaner according to claim 6, characterized in that the sweeping unit (3) comprises a brush and a sweeping motor for driving the brush in rotation.

9. The cleaning assistance device for a floor sweeping robot of claim 6, wherein the dust collection unit includes a dust collection fan.