CN221208461U

CN221208461U - Dust raising roller

Info

Publication number: CN221208461U
Application number: CN202322528142.2U
Authority: CN
Inventors: 刘兴超
Original assignee: Chongqing Wuzu Bird Robot Co ltd
Current assignee: Chongqing Wuzu Bird Robot Co ltd
Priority date: 2023-09-18
Filing date: 2023-09-18
Publication date: 2024-06-25
Anticipated expiration: 2033-09-18

Abstract

The utility model provides a dust-raising roller, which comprises a shell, an electrostatic adsorption roller and a striking assembly, wherein the shell is provided with a plurality of grooves; the electrostatic adsorption roller is rotationally connected with the shell and is used for adsorbing dust particles; the striking component comprises a striking part rotationally connected with the shell and a steering engine connected with the striking part, and the steering engine can drive the striking part to rotate to strike the electrostatic adsorption roller so as to separate dust particles adsorbed on the electrostatic adsorption roller from the electrostatic adsorption roller. The electrostatic adsorption roller can adsorb the dust at the rear of the advancing direction, so that the dust is prevented from depositing downwards under the gravity of the electrostatic adsorption roller, the adsorbed dust is lifted to a certain height, the beating component beats the electrostatic adsorption roller to generate flying dust, and the flying dust at a higher position is easily sucked by the dust suction device.

Description

Dust raising roller

Technical Field

The utility model relates to the technical field of cleaning devices, in particular to a dust raising roller.

Background

For the existing dust collection cleaning device, in the use process, air flows towards the rear side of the travelling direction, dust is driven to flow to the rear side of the travelling direction, and under the action of gravity of the dust, the dust is easy to gather at the rear lower part of the travelling direction of the dust collection cleaning device, and the dust at the position is difficult to suck, so that the dust still remains at the original cleaning position, and the cleaning effect is poor.

Disclosure of utility model

First, the technical problem to be solved

The utility model aims to solve the technical problem that the existing dust collection cleaning device has poor cleaning effect.

(II) technical scheme

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

in a first aspect, the present utility model provides a dust-raising roller, including a housing, an electrostatic suction roller, and a striking assembly; the electrostatic adsorption roller is rotationally connected with the shell and is used for adsorbing dust particles; the beating component comprises a beating part rotationally connected with the shell and a steering engine connected with the beating part, the steering engine can drive the beating part to rotate, and the electrostatic adsorption roller is beaten, so that dust particles adsorbed on the electrostatic adsorption roller are separated from the electrostatic adsorption roller.

In one embodiment, the dust raising roller further comprises a battery, and the battery is electrically connected with the steering engine.

In one embodiment, the dust-raising roller further comprises a control module, and the control module is electrically connected to the steering engine.

In one embodiment, the striking part comprises a rotating shaft rotatably connected to the shell and striking rods arranged at two ends of the rotating shaft.

In one embodiment, the electrostatic chuck roller includes a roller body and an electrostatic chuck film attached to a peripheral side of the roller body.

In one embodiment, the housing is provided with a receiving cavity, and the dust-raising roller is mounted in the receiving cavity.

In one embodiment, the housing is further provided with a dust suction opening for connection with a dust suction device, the dust suction opening being in communication with the receiving cavity.

In one embodiment, when the striking part contacts with the electrostatic adsorption roller, the striking part is provided with a striking point tangent to the electrostatic adsorption roller, and the striking point is positioned at one side of the electrostatic adsorption roller away from the dust collection opening.

The utility model also provides a cleaning structure, which comprises a dust collection device and the dust collection roller according to any one of the technical schemes, wherein the shell is provided with a containing cavity and a dust collection opening communicated with the containing cavity, the dust collection roller is arranged in the containing cavity, and the dust collection device is connected with the dust collection opening.

In one embodiment, the cleaning structure further comprises a motor, and an output shaft of the motor is connected with the electrostatic adsorption roller.

(III) beneficial effects

The technical scheme of the utility model has at least the following advantages: in the use process of the dust collection cleaning device, the air flow flows towards the rear side of the travelling direction to drive dust to flow to the rear side of the travelling direction, and the dust is easy to gather at the rear lower part of the travelling direction of the dust collection cleaning device under the action of the gravity of the dust. In the embodiment, the dust blown in the travelling direction is adsorbed by the static electricity on the static electricity adsorption roller, and the dust is adsorbed on one side of the static electricity adsorption roller facing the travelling direction; then the electrostatic adsorption roller is driven to rotate, so that one side of the electrostatic adsorption roller, which adsorbs dust, moves upwards and faces the dust collection opening; then the beating component is started, the beating component beats the electrostatic adsorption roller, under the action of the beating force generated by the beating component, dust adsorbed on the electrostatic adsorption roller is vibrated to separate from the electrostatic adsorption roller, and the dust separated from the electrostatic adsorption roller is sucked away by the dust suction device. The electrostatic adsorption roller can adsorb the dust at the rear of the advancing direction, so that the dust is prevented from depositing downwards under the gravity of the electrostatic adsorption roller, the adsorbed dust is lifted to a certain height, the beating component beats the electrostatic adsorption roller to generate flying dust, and the flying dust at a higher position is easily sucked by the dust suction device.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a dust-raising roller according to an embodiment of the present utility model.

Fig. 2 is a perspective view of a dust roller according to an embodiment of the present utility model.

Fig. 3 is a side view of a dust roller provided by an embodiment of the present utility model.

The reference numerals in the drawings are as follows:

100. Dust raising roller;

1. A housing; 2. an electrostatic adsorption roller; 3. a striking assembly; 4. a battery; 5. a control module; 6. an electric wire; 11. a receiving chamber; 12. a dust collection port; 21. a roller body; 31. a striking part; 32. steering engine; 311. a rotating shaft; 312. striking the rod; 313. tangent points.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected" to another element, it can be directly connected or indirectly connected to the other element.

It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are merely for convenience in describing the utility model based on the orientation or positional relationship shown in the drawings, and are not to be construed as limiting the utility model, as the indicating device or element must have a particular orientation, be constructed and operated in a particular orientation.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating relative importance or indicating the number of technical features. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise. The following describes in more detail the specific implementation of the present utility model in connection with specific embodiments:

As shown in fig. 1, 2 and 3, the present embodiment provides a dust-raising roller 100, which includes a housing 1, an electrostatic suction roller 2 and a striking assembly 3; the electrostatic adsorption roller 2 is rotatably connected to the shell 1 and is used for adsorbing dust particles; the striking assembly 3 comprises a striking part 31 rotatably connected to the shell 1 and a steering engine 32 connected to the striking part 31, wherein the steering engine 32 can drive the striking part 31 to rotate to strike the electrostatic adsorption roller 2 so as to separate dust particles adsorbed on the electrostatic adsorption roller 2 from the electrostatic adsorption roller 2. In the use process of the dust collection cleaning device, the air flow flows towards the rear side of the travelling direction to drive dust to flow to the rear side of the travelling direction, and the dust is easy to gather at the rear lower part of the travelling direction of the dust collection cleaning device under the action of the gravity of the dust. In the present embodiment, the dust blown in the traveling direction is attracted by the static electricity on the static electricity attracting roller 2, and the dust is attracted to the side of the static electricity attracting roller 2 facing the traveling direction; then the electrostatic adsorption roller 2 is driven to rotate, so that one side of the electrostatic adsorption roller 2, which adsorbs dust, moves upwards and faces the dust collection opening; then the beating component 3 is started, the beating component 3 beats the electrostatic adsorption roller 2, and under the action of the beating force generated by the beating component, the dust adsorbed on the electrostatic adsorption roller 2 is vibrated to separate from the electrostatic adsorption roller 2, and the dust separated from the electrostatic adsorption roller 2 is sucked away by the dust suction device. The electrostatic adsorption roller 2 can adsorb the dust at the rear of the advancing direction, so that the dust is prevented from depositing downwards under the gravity of the electrostatic adsorption roller, the adsorbed dust is lifted to a certain height, the beating component 3 beats the electrostatic adsorption roller 2 to generate flying dust, and the flying dust at a higher position is easily sucked by the dust suction device.

In one embodiment, the dust roller 100 further includes a battery 4, and the battery 4 is electrically connected to the steering engine 32. The battery 4 can supply power to the steering engine 32 and a motor for driving the electrostatic adsorption roller 2 to rotate so as to improve the cruising ability of the utility model.

In one embodiment, the dust roller 100 further includes a control module 5, and the control module 5 is electrically connected to the steering engine 32. Specifically, the control module 5 is a single-chip microcomputer, a control program is implanted in the control module 5, and the control module 5 can control the steering engine 32 to start according to a preset control program so as to realize the striking function of the steering engine.

In one embodiment, the striking part 31 includes a rotating shaft 311 rotatably coupled to the housing 1 and striking rods 312 provided at both ends of the rotating shaft 311. The number of the striking rods 312 can be multiple, and the striking rods 312 are arranged on the rotating shaft 311 at intervals to improve the striking effect.

In one embodiment, the electrostatic chuck roller 2 includes a roller body 21 and an electrostatic chuck film (not shown) attached to the peripheral side of the roller body 21.

In one embodiment, the housing 1 is provided with a receiving chamber 11, and the dust roller 100 is mounted in the receiving chamber 1.

In one embodiment, the housing 1 is further provided with a suction opening 12 for connection to a suction device, the suction opening 12 being in communication with the receiving chamber 11.

In one embodiment, when the striking part 31 contacts with the electrostatic suction roller 2, the striking part 313 is tangential to the electrostatic suction roller 2, and the striking part 313 is positioned on one side of the electrostatic suction roller 2 away from the dust collection opening 12. Through the above position setting, the movement direction of the dust separating from the electrostatic adsorption roller 2 is consistent with the action direction of the striking force generated by the striking part 31, and the dust moves towards the dust collection opening 12, so that the dust collection device can easily suck the dust, and the cleaning effect is improved.

In a second aspect, the present utility model further provides a cleaning structure, including a dust collection device (not shown) and a dust collection roller 100 according to any one of the above technical solutions, where the housing 1 is provided with a accommodating cavity 11 and a dust collection opening 12 communicating with the accommodating cavity 11, the dust collection roller 100 is installed in the accommodating cavity 11, and the dust collection device is connected to the dust collection opening 12.

In one embodiment, the cleaning structure further comprises a motor (not shown), and an output shaft of the motor is connected to the electrostatic adsorption roller 2. The motor may drive the electrostatic chuck roller 2 to rotate.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. A dust raising roller, comprising:

a housing;

The electrostatic adsorption roller is rotationally connected with the shell and is used for adsorbing dust particles;

The beating assembly comprises a beating part rotationally connected with the shell and a steering engine connected with the beating part, the steering engine can drive the beating part to rotate, and the electrostatic adsorption roller is beaten, so that dust particles adsorbed on the electrostatic adsorption roller are separated from the electrostatic adsorption roller.

2. A dust roller as set forth in claim 1, wherein: the dust raising roller further comprises a battery, and the battery is electrically connected with the steering engine.

3. A dust roller as set forth in claim 1, wherein: the dust raising roller further comprises a control module, and the control module is electrically connected to the steering engine.

4. The dust roller as claimed in claim 1, wherein the striking part includes a rotation shaft rotatably connected to the housing and striking rods provided at both ends of the rotation shaft.

5. The dust roller according to claim 1, wherein the electrostatic chuck roller comprises a roller body and an electrostatic chuck film attached to a peripheral side of the roller body.

6. A dust roller according to claim 1, wherein the housing is provided with a receiving chamber, and the dust roller is mounted in the receiving chamber.

7. The raised-dust roller of claim 6, wherein the casing is further provided with a dust sucking port for connection with a dust sucking device, and the dust sucking port is communicated with the accommodating cavity.

8. The flying dust roller of claim 7, wherein the striking portion has a striking point tangential to the electrostatic suction roller when contacting the electrostatic suction roller, the striking point being located on a side of the electrostatic suction roller facing away from the dust suction opening.