Multifunctional teacher desk

Abstract

The invention provides a multifunctional teacher desk comprising nine parts which are an overall frame, an overturn type desk top carrier, a folding teaching aid exhibition stand, a movable material object projection system, a push type model cabinet, a linkage type storage box, an ejection drawer, a lifting stool and a lifting stool holding box. The multifunctional teacher desk is an accommodating supporter of other functional structures. The overturn type desk top carrier can turn part of the desk top to a displayer carrier through double-rocker mechanisms. The folding teaching aid exhibition stand lifts part of the desk top through planar connecting rod mechanism sets to form a model exhibition stand. The ejection drawer can be ejected automatically through rebounding sliding rails. With symmetrical slider-crank mechanisms, the stool top of the lifting stool can ascend and descend and the function conversion of a small stool and a podium is achieved. Through a crank rocker-crank slider combination mechanism, the switching between the rotation of the box body of the holding box and the translation of a box bottom can be achieved. The multifunctional teacher desk has the functions of teaching aid exhibition, material object projection, object storage, etc. and can meet the requirement of different teaching occasions.

Description

technical field [0001] The invention relates to a multi-functional desk, according to the functional requirements of the desk and the rational configuration of the intercom desk space, so as to facilitate teaching to the greatest extent and improve classroom efficiency. Background technique [0002] With the innovation of teaching concepts, the teaching modes are becoming more and more diverse. The existing desks cannot meet the diverse needs of teaching to a certain extent. The main problems are: the traditional desks have a single function, and generally only store computers, mice, keyboards, Functions such as chalk, did not fully consider the current needs of multi-scenario and multi-mode teaching; especially did not fully consider the needs of item classification and storage. [0003] Therefore, the multifunctional desk we designed realizes the diversification of desk functions and the humanization of system functions through mechanism movement and part structure design,...

AI Technical Summary

Problems solved by technology

[0002] With the innovation of teaching concepts, the teaching modes are becoming more and more diverse. The existing desks cannot meet the diverse needs of teaching to a certain extent. The main problems are: the traditional desks have a single function, and generally only store computers, mice, keyboards, Functions such as chalk, did not fully consider the needs of the current multi-scenario and multi-mode teaching; especially did not fully consider the needs of item classification and storage

Images