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Stair cleaning robot

A technology for robots and stairs, applied in robot cleaning machines, cleaning machines, machine parts, etc., can solve problems such as inability to clean stairs

Active Publication Date: 2021-06-01
深圳轻喜到家科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Application number: CN201510735301.3 discloses a cleaning robot, which has high cleaning efficiency for low spaces, but cannot clean stairs

Method used

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  • Stair cleaning robot
  • Stair cleaning robot
  • Stair cleaning robot

Examples

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Embodiment

[0020] Example: such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 The stair cleaning robot shown includes a glass cleaning device 1 , a stair gap cleaning device 2 , a robot housing 3 , a driving device 4 and a dust collection device 5 .

[0021] The glass cleaning device 1 includes: a lower telescopic rod 101, a telescopic rod rotating steering gear 102, a steering gear base 103, a steering gear base locking bolt 104, an upper telescopic rod 105, and a cleaning roller 107; the stair gap cleaning device 2 includes: a cleaning drum 201 , lead screw seat 203, lead screw seat locking bolt 204, lead screw rod 205 and cleaning cylinder connecting ring 206; drive device 4 comprises: crawler belt 401, rotating hub 402, crawler wheel 403, driving gear 404, gear motor 407, from Driven gear 409 and shock-absorbing connecting seat 410; Dust suction device 5 comprises: dust suction fan 503, dust suction driven gear 504, dust suction driven pinion 505, dust suction motor ...

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PUM

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Abstract

The invention discloses a stair cleaning robot which comprises a glass cleaning device, a stair gap cleaning device, a robot shell, a driving device and a dust suction device, and the glass cleaning device drives a cleaning roller through an upper telescopic rod and a lower telescopic rod to adapt to glass cleaning work at different angles. The stair gap cleaning device is used for cleaning parts, which are not easy to clean, of stair gaps, the driving device consists of a plurality of triangular crawler wheels and adapts to movement in different working environments, and a shock-proof rod and a shock-proof spring which are arranged in the driving device can enable the movement to be more stable; the dust suction device sucks cleaned dust into a dust storage chamber through a dust suction fan for storage; and full-automatic stair cleaning work can be achieved, and the stair cleaning efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of cleaning machinery, in particular to a stair cleaning robot. Background technique [0002] A cleaning robot is a robot that can automatically perform cleaning work without human real-time operation. It has a wide range of application scenarios. It can automatically clean facilities in shopping malls or home environments. It is usually composed of a cleaning device and a driving device, and it is specially designed for cleaning stairs. Robots are not very common. Application number: CN201510735301.3 discloses a cleaning robot, which has high cleaning efficiency for low spaces, but cannot clean stairs. Contents of the invention [0003] In view of the above technical problems, the present invention provides a stair cleaning robot, which includes a glass cleaning device, a stair gap cleaning device, a robot housing, a driving device and a dust collection device. [0004] The glass cleaning device include...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47L11/24A47L11/40A47L1/02
CPCA47L11/24A47L11/4094A47L11/4041A47L11/4066A47L1/02A47L2201/00
Inventor 李玉莹
Owner 深圳轻喜到家科技有限公司
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