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Moveable robot cleaner

A cleaning robot and mobile technology, applied in the direction of cleaning machinery, robot cleaning machines, cleaning equipment, etc., can solve the problems of poor user experience and low applicability, and achieve the effects of improving efficiency, stabilizing airflow, and increasing the purification area

Inactive Publication Date: 2017-02-08
CHINA UNIV OF MINING & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, most air purifiers purify the air based on the principle of fan driving air through the filter. Good fan and air duct design will reduce noise, but in order to improve the efficiency of product air purification, it is easiest to increase the speed of the fan. method, and the larger noise generated in this case will give users a poor experience; and most air purifiers work at fixed points, so the purification area is fixed, but different users have different requirements for the purification area. An air purification It is difficult for the device to satisfy a variety of users, and the applicability is low

Method used

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Embodiment Construction

[0018] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0019] Such as figure 1 As shown, the present invention includes an air purification module 1, a charging module 2, and a sweeping module 3 that are connected to each other;

[0020] The sweeping module 3 includes a brush groove 4, a dust box 5, a filter screen a6, a dust suction fan 7, an exhaust hole b13, a casing 14, a control module and a battery 15, a moving wheel and a brush driving module 16, and a front brush 18 , moving wheel 19, rolling brush 21, chassis 22; rolling brush 21 is located in the rolling brush tank 4, driven by the driving motor inside the moving wheel and rolling brush drive module 16; dust box 5 is fixed by the plastic protective shell on the chassis 22 live; the filter screen a6 is inserted on the left side of the dust box 5; the front brush 18 is fixed on the chassis 22; the movement wheel 19 moves under the drive ...

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Abstract

The invention relates to a moveable robot cleaner which comprises a sweeping module, an air purifying module and a charging module, wherein the sweeping module is arranged as a full automatic sweeping machine, so that the purpose of purifying air in a sweeping process can be achieved. For achieving a better purifying effect, air drained from the full automatic sweeping machine enters a tubular circular ring through an air guide pipe, a gap is formed at the center of the tubular circular ring close to the inner side, and a coanda effect is achieved after air is drained from the gap on the inner side of the tubular circular ring, so that a large quantity of to-be-purified air above the moveable robot cleaner is driven to flow by a filter screen. Based on such a theory, airflow can be more stable and quiet, and the airflow rate can be increased to 35 times of the air discharged from the gap, so that the efficiency of purifying air is greatly increased; and a fan is located in the sweeping machine, and then the noise is difficult to spread, so that the purpose of reducing noise can be achieved.

Description

technical field [0001] The invention relates to a mobile cleaning robot, in particular to a mobile cleaning robot which can be used for cleaning ground and purifying air. Background technique [0002] At present, most air purifiers purify the air based on the principle of fan driving air through the filter. Good fan and air duct design will reduce noise. However, in order to improve the efficiency of product air purification, it is easiest to increase the fan speed. method, and in this case the large noise generated will give users a poor experience; and most air purifiers work at fixed points, so the purification area is fixed, but different users have different needs for the purification area, an air purification It is difficult for the device to satisfy a variety of users, and its applicability is low. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the defects of the prior art, and provide a mobile cleaning...

Claims

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Application Information

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IPC IPC(8): A47L11/24A47L11/40F24F1/02F24F3/16F24F13/28
CPCA47L11/24A47L11/40A47L11/4002A47L11/4008A47L11/4011A47L11/4013A47L11/4061A47L11/4097A47L2201/022A47L2201/04F24F13/28F24F2221/125F24F2221/18F24F8/10
Inventor 叶敏黄纬
Owner CHINA UNIV OF MINING & TECH
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