Biped walking bionic robot

Abstract

The invention provides a biped walking bionic robot which comprises a machine body, two connecting rod mechanisms, two foot mechanisms and a control device, wherein the machine body is connected with the two foot mechanisms which comprise a left foot mechanism and a right foot mechanism; the left and the right foot mechanisms are arranged at the left and the right sides under the machine body in parallel; the connecting rod mechanisms are respectively connected with the machine body and the foot mechanisms; the structure of the left foot mechanism is the same as that of the right foot mechanism; the left and the right foot mechanisms respectively comprise a leg support rod, a turning steering engine, a rotating rod, a foot plate, a steering engine connector and a rotating disc, wherein the upper and the lower ends of the leg support rod are respectively connected with the machine body and the rotating rod; the two ends of the rotating rod are connected on the foot plate; the turning steering engine is fixed above the foot plate; the rotating disc is positioned under the foot plate; the steering engine connector is fixed under the turning steering engine and is connected with the rotating disc; and the control device is respectively connected with the machine body and the foot mechanisms. The biped walking bionic robot has the advantages of flexible turning, low cost and multiple functions, and is applicable to popular entertainment education.

Description

technical field [0001] The invention belongs to the technical field of robots, and in particular relates to a biped walking bionic robot. Background technique [0002] With the development of science and technology, there are more and more types of robots, and robots are more and more widely used in popular entertainment and education. Compared with wheeled robots, walking robots are closer to living animals in appearance and action, so they are more interesting and vivid, and are suitable as a carrier for both entertainment and education. According to the number of feet and the way of movement, common walking robots are mainly divided into two categories: multi-legged robots and bipedal robots. Multi-legged robots mainly imitate the structure of multi-legged reptiles such as spiders. This kind of robot structure generally requires a large number of motors to control; biped robots are divided into two categories according to the imitated objects: humanoid robots and biped w...

AI Technical Summary

Problems solved by technology

These structures can realize the function of voice interaction, but cannot realize the function of walking, so this structure has great limitations, and the use occasions are also greatly restricted

[0006] Therefore, in the prior art, for the robot that is used for popular entertainment education, there are following defects: (1) for multi-legged robot and humanoid robot, need more degrees of freedom, and need a large amount of motors to control, have control complexity , High manufacturing cost, not suitable for popular entertainment and education; (2) For some humanoid robots, they cannot turn, and the robot is not flexible in movement, so it is not suitable as a popular entertainment and educational robot; (3) For existing biped walking bionic robots Generally, it is very inconvenient to turn, and some even cannot realize the turning function, and the movement is very inflexible, and the control board adopts a low-end single-chip processor, which has a single function; (4) in the prior art, although the robot can walk, it cannot Realize the function of voice interaction, or although it can realize the function of voice interaction, it cannot walk, has a very single function, weak entertainment, narrow applicable occasions, and cannot be used in multiple occasions at the same time; (5) In the prior art, some Although the robot can turn, its turning function is not flexible enough, and its structure is complicated. It has no other functions except walking function, so it is not suitable for entertainment and education.

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