Charging structure of mobile robot

Abstract

The invention discloses a charging structure of a mobile robot. The charging structure comprises a charging female head assembly fixedly connected with the tail of the mobile robot and a charging male head assembly fixedly connected with a charging pile; the charging female head assembly comprises a female head base; three insulating bolsters are fixedly connected onto the female head base side by side, the cross section of the insulating bolsters being trapezoidal; female head contact copper sheets are fixedly connected onto the slopes of the insulating bolsters; the charging male head assembly comprises a male head base and a pair of male head contact assemblies; each male head contact assembly includes a male head contact copper sheet and an elastic component; the male head contact assemblies are of elastic structures, so that the female head contact copper sheets and the male head contact copper sheets can be fully attached to each other; trumpet-shaped openings are formed at oblique segments of the copper sheets; the trumpet-shaped openings can be reliably in butt joint with the female head contact copper sheets of a certain angle which are formed on the slopes of the insulating bolsters; the male head base is fixedly connected with an extension plate which can increase the triggering width of a travel switch; and therefore, the reliability of the charging structure can be enhanced.

Description

technical field [0001] The invention belongs to the technical field of mobile robots, and in particular relates to a charging structure of a mobile robot. Background technique [0002] Mobile robot represents the highest achievement of mechatronics and is one of the most active fields of science and technology development. Most of the existing robot charging methods are to move the mobile robot to the power source and manually insert the plug into the socket. The operation is complicated and cannot reflect the intelligence of the mobile robot; Butt docking with the charging male head, but the docking is difficult, the accuracy rate is low, and it is inconvenient to use. Contents of the invention [0003] Aiming at the aforementioned deficiencies in the prior art, the present invention provides a charging structure for a mobile robot, which has the characteristics of being able to realize automatic charging of the mobile robot and having a high docking rate between the cha...

AI Technical Summary

Problems solved by technology

Most of the existing robot charging methods are to move the mobile robot to the power source and manually insert the plug into the socket. The operation is complicated and cannot reflect the intelligence of the mobile robot; Butt docking with the charging male head, but the docking is difficult, the accuracy rate is low, and it is inconvenient to use

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