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Patent Searching and Data


Title:
CHARGING BASE APPLIED TO ROBOT
Document Type and Number:
WIPO Patent Application WO/2020/062643
Kind Code:
A1
Abstract:
Disclosed is a charging base applied to a robot, the charging base applied to the robot comprising a base body, an infrared signal emitting apparatus, a charging contact and an optical recognition code which are provided on the base body, and a signal window provided on the base body for installing the optical recognition code, wherein the optical recognition code comprises a bright code and a dark code provided in the signal window, with the bright code and the dark code being arranged at an interval; and an oblique angle is formed between a plane where the dark code is located and a plane part of the signal window. According to the charging base applied to the robot provided in the present solution, the bright code and the dark code are arranged at an interval, and the oblique angle is formed between the plane where the dark code is located and the plane part of the signal window, so that when the robot receives a charging instruction, the robot detects the position of the charging base by means of a laser radar, and since the signals reflected by the bright code and the dark code have a great difference in intensity after the laser is vertically incident to the bright code and obliquely incident to the dark code, the bright code and the dark code can be easily distinguished by the robot, so that the robot can precisely position the specific position of the charging base and move to the charging base for charging.

Inventors:
WANG XIAOJIA (CN)
GUO GAIHUA (CN)
CHEN LIU (CN)
Application Number:
CN2018/122785
Publication Date:
April 02, 2020
Filing Date:
December 21, 2018
Export Citation:
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Assignee:
SHENZHEN LD ROBOT CO LTD (CN)
International Classes:
H02J7/00
Foreign References:
CN105910599A2016-08-31
CN107817801A2018-03-20
CN207257426U2018-04-20
CN107918940A2018-04-17
KR20080022343A2008-03-11
Attorney, Agent or Firm:
SHENZHEN ZHONGYI UNION INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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