Wheel-footed convertible toy robot

Abstract

A reversible toy robot with wheels and feet, which mainly includes a frame, a single-chip microcomputer, a control panel, a front wheel, a left rear wheel, a right rear wheel, 2 infrared sensors, 2 black and white line tracking sensors, and a foot-like walking robot. Four mechanical legs with the same structure. The four mechanical legs with the same structure are respectively arranged at the front, rear, left, and right sides of the bottom of the frame, and the front wheels and the left and right rear wheels are arranged on the back of the frame; On the front of the frame, the control board is fixed on the rear side of the front of the frame, and the control board is equipped with a single-chip microcomputer. The motor is connected, and the steering gear controller controls the big and small leg steering gears on the above four mechanical legs with the same structure. The invention can realize the independent movement of the wheel and foot, reduces the coupling degree of the wheel and foot movement, and increases the applicability and appreciation of the robot.

Description

technical field [0001] The invention belongs to the field of robots, in particular to a toy robot. Background technique [0002] With the improvement of living standards, toy robots have also begun to enter our lives. Remote-controlled toy robots such as toy cars and mechanical dogs are children's favorites. However, traditional single-function toys can no longer satisfy children's curiosity. The toy car moves smoothly, moves fast on flat roads, and is easy to control. Although dog-like robots are better able to adapt to complex terrain, their movement speed is relatively low. Existing wheel-footed reversible cellular robots can switch between wheeled and footed movements according to different terrain environments. The existing patents CN103010331B and CN102849141B all focus on making the robot have two types of movement, wheeled and footed, and its application The purpose is clear and single; the existing patent CN102698440B authorizes and publishes a deformed robot toy ...

AI Technical Summary

Problems solved by technology

However, traditional single-function toys can no longer satisfy children's curiosity. The toy car moves smoothly, moves fast on flat roads, and is easy to control. Although the dog robot is more adaptable to complex terrain, its moving speed is relatively low

Existing wheel-footed reversible cellular robots can switch between wheeled and footed movements according to different terrain environments. The existing patents CN103010331B and CN102849141B all focus on making the robot have two types of movement, wheeled and footed, and its application The purpose is clear and single; the existing patent CN102698440B authorizes and publishes a deformed robot toy which will be highly ornamental, but also has the disadvantage of a single function. Effectively increase the applicability and appreciation of the robot

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