Mobile robot seat structure

Abstract

The invention relates to a mobile robot seat structure, which is composed of four parts: a load-bearing structure, a lifting structure, a transmission structure and a bogie structure. The load-bearing structure includes an upper stool surface, three load-bearing rod fixing frames, three load-bearing rods and three universal wheels; the lifting structure includes a lower stool surface, a lifting fixing frame, a lifting rod, a supporting motor frame, a lifting The motor, lead screw, and each part are connected by pins; the transmission structure includes upper chassis, lower chassis, bogie structure, steering motor, transmission motor, and tensioning structure. The steering motor drives the bogie to rotate through the synchronous belt, and the transmission motor passes through the umbrella. The gear drives the drive shaft to rotate, and the drive shaft rotates the transmission shaft through the synchronous belt to make the robot move forward and backward. The main features of the present invention are: in addition to satisfying the basic functions of the traditional seat, it can also move freely with people, automatically avoid obstacles, and can be freely arranged and combined according to needs.

Description

technical field [0001] The invention designs a mobile robot seat structure, specifically a robot seat structure with a moving function. Background technique [0002] With the development of science and technology, people's enthusiasm for learning and work in the classroom, whether in the library or in the classroom, has been paid more and more attention. The flexible seating arrangements in foreign classrooms have greatly stimulated the enthusiasm of students. However, the teaching mode in China is different from that in foreign countries. Firstly, there are too many classes, and secondly, under the fixed classroom system, students will put a lot of their own things in their desk drawers instead of carrying them home every day. It brings difficulties to flexibly arrange seats. The space in the library is limited, and looking up materials for a long time has become a job that combines physical and mental work, which has a great impact on people's work efficiency. [0003] I...

AI Technical Summary

Problems solved by technology

However, the use of height-adjustable chairs or ergonomic chairs only solves the problem of students' health and comfort during class, and cannot solve the problem of students' different acceptance of the same teaching information caused by rigid classroom layout.

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