Multifunctional teacher desk

Abstract

The invention discloses a multifunctional teacher desk which comprises side plates, a desktop, an electronic perpetual calendar and a projector. The desktop is arranged at the tops of the side plates,the electronic perpetual calendar is arranged at the top of the desktop, a storage box is arranged at one end of the top of the desktop, a gravity sensing switch is arranged at the bottom of the storage box, an infrared induction switch is arranged on one side of the desktop, one side of the infrared induction switch is provided with an electronic timing switch, one side of the electronic timingswitch is provided with a USB charging interface, a Bluetooth sound box is arranged on one side of one side plate, a buzzer is arranged at the top of the Bluetooth sound box, the other side of the corresponding side plate is provided with an electric hydraulic cylinder, the output end of the electric hydraulic cylinder is connected with a supporting plate, the top of the supporting plate is connected with one end of a supporting rod, the other end of the supporting rod is connected with the projector through a universal ball, and universal wheels capable of being braked are arranged at the bottoms of the side plates. The multifunctional teacher desk is reasonable in layout, diverse in function, intelligent in operation and suitable for wide popularization and application.

Description

technical field [0001] The invention relates to a desk, in particular to a multifunctional teacher's desk. Background technique [0002] As a necessary object for teaching, the desk was only used to place teaching items in the past, and its function is single. Especially in large public classrooms, teachers often cannot hear clearly in the back row of lectures. When teachers leave the classroom, they are likely to forget Take away your own personal belongings, and because teachers are not allowed to use mobile phones in class, and the time of the wall clock in the classroom is often inaccurate, which makes it difficult for teachers to keep track of time. For this reason, we propose a multi-functional teacher desk. Contents of the invention [0003] The main purpose of the present invention is to provide a multifunctional teacher's desk, which can effectively solve the problems in the background technology. [0004] In order to achieve the above object, the technical schem...

AI Technical Summary

Problems solved by technology

[0002] As a necessary object for teaching, the desk was only used to place teaching items in the past, and its function is single. Especially in large public classrooms, teachers often cannot hear clearly in the back row of lectures. When teachers leave the classroom, they are likely to forget Take away your own personal belongings, and because teachers are not allowed to use mobile phones in class, and the time of the wall clock in the classroom is often inaccurate, which makes it difficult for teachers to keep track of time. Therefore, we propose a multifunctional teacher desk

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