Radar collision triggering assembly and cleaning robot

Abstract

The invention discloses a radar collision triggering assembly and a cleaning robot. The radar collision triggering assembly comprises a radar driving board, a triggering button circuit board, a radar,an upper housing, a radar support, an elastic collision piece, a rotating shaft and a rotating shaft support; on the top surface of the upper housing, the rotating shaft support and the elastic collision piece are installed on the corresponding side faces of a radar mounting groove respectively, the triggering button circuit board is mounted on the back surface of the upper housing, a triggeringthrough hole runs through the middle of a button mounting groove and the top surface of the upper housing, and the edge of the radar support is provided with a squeezing bone site; the rotating shaftpenetrates through the rotating shaft support and the radar support, the elastic collision piece is assembled in an elastic collision piece mounting groove, and when the radar support is not hit by anexternal object, the elastic collision piece is used for controlling the squeezing bone site to suspend over the top surface of the upper housing through the radar support; when the radar support ishit by an external object, the radar support rotates around the axis of the rotating shaft, so that the squeezing bone site penetrates through the triggering through hole to squeeze a button contact on the triggering button circuit board.

Description

technical field [0001] The invention relates to the technical field of robots, in particular to a radar collision trigger assembly and a cleaning robot. Background technique [0002] With the popularity of smart sweepers, more and more families enjoy the convenience brought by smart sweepers. As a member of the intelligent sweeping machine, the laser navigation sweeper has powerful functions in path planning and coverage. However, due to the need to assemble the radar, and the position of the radar laser head needs to be higher than the height of the machine itself, the height of the whole machine is too high, which will cause the sweeper to easily get stuck when it enters under the bed, sofa or table, resulting in the sweeper being unable to get out of trouble. Thus affecting its normal use. Contents of the invention [0003] The present invention optimizes the defects of the prior art, and proposes the following technical solutions: [0004] A radar collision trigger ...

AI Technical Summary

Problems solved by technology

However, due to the need to assemble the radar, and the position of the radar laser head needs to be higher than the height of the machine itself, the height of the whole machine is too high, which will cause the sweeper to easily get stuck when it enters under the bed, sofa or table, resulting in the sweeper being unable to get out of trouble. thereby affecting its normal use

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