Electromagnetic capacitance double-writing technology automatic electronic desk with battery

Abstract

Provided is an electromagnetic capacitance double-writing technology automatic electronic desk with a battery. The desk is characterized by including a screen body with electromagnetic capacitance double-writing technology (1), a desktop board (2), an electric screw rod slide way (3), a double-system driving plate card (4), a motor driver(5,7), a foot frame capable of lifting (6), the motor driver(7), a battery module (8), a driving controller (9), a driving motor (10) and other structural components. According to the existing deficiency in the prior art, the purpose of the invention is to provide the electromagnetic capacitance double-writing technology automatic electronic desk with the battery so as to solve the problem in the above-mentioned background art. The desk has the advantagesof being convenient to use, easy to operate, good in stability, and high in reliability.

Description

【Technical field】 [0001] The invention relates to the technical field of multimedia teaching equipment, in particular to a full-automatic electronic desk with a battery and an electromagnetic capacitance double writing technology. 【Background technique】 [0002] In the prior art, there are generally two types of teaching desks. One is the traditional desk, which is also the most used desk in schools at present. The desk is composed of simple hardware structural parts and desktop boards. Desks can only exist as the most basic way of carrying books, and cannot be used as multimedia teaching. Compared with foreign advanced teaching methods, there are already shortcomings and are facing elimination; another way is to carry a traditional desk with a MID or PAD and cooperate with it. The software of an electronic schoolbag forms a simple multimedia teaching environment. Such a hardware configuration can indeed meet the requirements of a multimedia teaching environment. However, MI...

AI Technical Summary

Problems solved by technology

[0004] However, most of the multimedia education equipment on the market today is mainly a touch all-in-one machine plus a wall-mounted all-in-one machine, mainly focusing on the teaching end of teachers, so that teachers can enjoy the convenience brought by multimedia education equipment when preparing lessons, but here we Ignoring the real huge group in a classroom, the objects that really need to improve the quality of education are our students. A classroom is at least 12M long, which is equivalent to the distance of at least 11M from the large display screen on the teacher's end for the students sitting in the last row of the classroom. , this not only did not improve the quality of students' learning, but increased the difficulty of learning. Therefore, in this case, the product of electronic desks is very important.

Images