Walking robot

Abstract

The invention provides a walking robot. The walking robot comprises a main control building block and robot leg building blocks, wherein each robot leg building block comprises a foot plate, a ball head connecting rod, a swing rod assembly, a first gear and a swing lower support; the upper end of the ball head connecting rod is connected with the first gear through a ball head and is eccentricallyarranged; the lower end of the ball head connecting rod is connected with the foot plate through a ball head; under the driving of the first gear, the movement of the ball head connecting rod alternately applies thrust to the first swing rod and the second swing rod on the two sides so as to enable the first swing rod and the second swing rod to jointly drive the foot plate to move through the swing lower support; the main control building block comprises an output shaft, the two end faces of the output shaft and the transmission connecting interfaces are symmetrical about the middle plane ofthe main control building block, the transmission connecting interfaces at the two ends of the same output shaft are connected with and drive the robot leg building blocks to move, and the robot legbuilding blocks connected to the two ends of the same output shaft are symmetrical about the middle plane of the main control building block. The walking robot foot provided by the invention has multiple degrees of freedom, and the movement of the legs and the feet is coordinated.

Description

technical field [0001] The present invention relates to a toy, in particular to a walking robot. Background technique [0002] Most walking robots on the market use a wheeled structure for their feet, which cannot achieve human-like walking movements. For a few walking robots that do not use a wheeled structure, their legs and feet can only move with one degree of freedom, that is, along the forward direction. This makes the walking action of the walking robot rigid and mechanical, and the structure of the few walking robots that can realize multi-degree-of-freedom movement is also quite complicated, and the cost and price are very high. [0003] The existing technology lacks walking robots with simple structure and coordinated walking movements, and this gap needs to be filled urgently. [0004] Patent document CN110539303A discloses a humanoid walking robot. The weak point of this technical scheme is that its legs and feet can only realize the motion of one degree of fre...

AI Technical Summary

Problems solved by technology

The disadvantage of this technical solution is that its legs and feet can only achieve one degree of freedom of movement, and the walking action is blunt and mechanical.

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