Adjustable multifunctional teacher's desk

Abstract

The invention provides an adjustable multifunctional teacher's desk. The adjustable multifunctional teacher's desk comprises a suspending rod and a towel; the teacher's desk is of a semicircular plateframe structure; in addition, the teacher's desk is internally provided with five storage cavities; a right sloping bench and a left sloping bench are both positioned on the top end face of the teacher's desk; a pressing block is transparent and is positioned at the top left end of the teacher's desk; a connecting rod is of a long rod-like structure; besides, a backing plate is connected with theinner wall of the connecting rod through the connecting rod; the connecting rod is attached to the inner wall of the left side of the teacher's desk; a bearing inserting block is of a mushroom-like structure and is arranged on the left side inner wall of the teacher's desk; the number of storage drawers is four; the four storage drawers are respectively putted inside the storage cavities formed in the teacher's desk. The adjustable multifunctional teacher's desk is favorable for assisting in supporting waists of teaching staff and enabling the waist of the teaching staff to lean on the backing plate when the teaching staff stand for teaching for a long term, so that the stress effect of legs is reduced and the occurrence probability of leg varicosities is reduced.

Description

technical field [0001] The invention belongs to the technical field of teaching equipment, and more specifically relates to an adjustable multifunctional desk. Background technique [0002] The desk is one of the tools often used in classrooms to assist teachers in teaching. It can not only place other teaching aids and textbooks, but also be used by teachers as a desk to correct homework or prepare lessons during self-study classes. [0003] The inventor found through retrieval that there are existing similar desks, such as a multifunctional desk mentioned in patent application number CN201710117667.3, which can not only adjust the height of the desk, but also have seats inside the desk. The height of the table changes with the height of the desk, and the height of the seat can also be fine-tuned. The telescopic rod is between the connecting rod Ⅰ and the support plate. The part of the screw Ⅰ exposed at both ends of the load-bearing plate is provided with reverse threads,...

AI Technical Summary

Problems solved by technology

[0006] In order to solve the above-mentioned technical problems, the present invention provides an adjustable multi-functional desk to solve the problem that the existing similar desks have poor auxiliary support effect for teaching staff, and when teaching staff stand for a long time for teaching, the legs will be stressed for a long time. If it is too long, it is easy to feel tired, leading to the occurrence of varicose veins; and the auxiliary treatment effect on the chalk dust attached to the hands of the teaching staff is poor, and the chalk dust attached to the hands is easy to touch the personnel's clothing, affecting the appearance of the clothing sexual problems

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