Title:
AUTOMATIC CLEANING ROBOT FOR OUTDOOR DISPLAY FRAME, AND CLEANING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2022/267140
Kind Code:
A1
Abstract:
An automatic cleaning robot for an outdoor display frame, and a cleaning method therefor. The automatic cleaning robot is composed of a cleaning module (4), a self-cleaning module, a support module, and a trap lamp (15). The automatic cleaning robot can perform automatic cleaning for outdoor high-altitude advertising board display frames, such as a shopping mall and an exhibition hall, thereby keeping the outdoor display frames clean. In addition, the mounting of the trap lamp (15) prevents the problem of the display effect of an advertising board being affected due to the lamplight of the advertising board attracting more winged insects to surround at night. Since the outdoor advertising board is displayed at a high altitude, automatic cleaning for same is also safer, thereby preventing a potential safety problem with manual high-altitude operations.
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Inventors:
LI ZHEN (CN)
KONG JIANBIN (CN)
WANG CHAO (CN)
KONG JIANBIN (CN)
WANG CHAO (CN)
Application Number:
PCT/CN2021/107628
Publication Date:
December 29, 2022
Filing Date:
July 21, 2021
Export Citation:
Assignee:
NANJING YUSHENG ROBOT TECH CO LTD (CN)
International Classes:
B08B1/00; B08B13/00
Foreign References:
| CN107470307A | 2017-12-15 | |||
| CN111871889A | 2020-11-03 | |||
| CN111940372A | 2020-11-17 | |||
| CN209697533U | 2019-11-29 | |||
| CN108067553A | 2018-05-25 | |||
| CN209577526U | 2019-11-05 | |||
| CN208834700U | 2019-05-07 | |||
| KR20000059447A | 2000-10-05 |
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