Bionic skeleton structure and application thereof

Abstract

The invention provides a bionic skeleton structure and application thereof. The bionic skeleton structure comprises inner frames, wherein an actuator is mounted in each inner frame; a plurality of inner frames are movably connected in sequence to form a long strip shape; the inner frames are wrapped with outer frames which are evenly distributed and are movably connected in sequence; the outer frames are wrapped by flexible materials; the outer frames at the sequentially-connected positions of all the inner frames are connected with the inner frames; magnets are evenly distributed on two sides of each outer frame; and the magnetic poles of the magnets on the adjacent outer frames are opposite. The bionic skeleton structure has the following beneficial effects: the connection relation between the inner frames and the outer frames and the connection relation between the outer frames are matched with the magnets uniformly distributed on the two sides of the outer frames; and the technical problems that rigid movement joints are wrapped by flexible materials in the existing bionic mechanical mechanism, the durability is poor, the excessive rigidity is caused, and the unbalance deformation is easily caused are solved.

Description

technical field [0001] The invention relates to the technical field of bionic machines, in particular to a bionic skeleton structure and its application. Background technique [0002] With the rapid development of the robot industry, the miniaturization and bionics of robot structures have become an important direction of mechanical design, and bionic robots such as mechanical fish, mechanical dogs and mechanical birds have appeared. [0003] In the current bionic mechanical structure, flexible materials such as silica gel are often used to wrap the rigid kinematic joints, which has achieved the effect of bionics. However, this method has poor durability of flexible materials, and the transition during deformation is relatively blunt. Under this condition, the problem of unbalanced deformation is prone to occur, resulting in uncontrollable deformation of its geometric structure. Contents of the invention [0004] Aiming at the deficiencies in the prior art, the present in...

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Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the present invention provides a bionic skeleton structure and its application, which solves the problems of poor durability, excessive rigidity and unbalanced deformation of the rigid kinematic joints wrapped by flexible materials in the existing bionic mechanical mechanisms technical issues

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