Interactive teaching equipment for teaching

Abstract

The invention discloses interactive teaching equipment for teaching. The equipment comprises a bottom plate base, a freely telescopic supporting rod and a cleaning brush. One end of the supporting rodis rotatably connected with the side wall of a bottom plate seat through a rotary locking mechanism; the rotating axis of the rotary locking mechanism extends forwards and backwards; a mounting plateis rotatably mounted at the other end of the supporting rod; a camera is mounted on the mounting plate; a writing board extending left and right is attached to the upper surface of the bottom board base. The cleaning brush is mounted on the bottom plate seat in a left-right sliding manner; the shooting angle and the shooting height of the camera are adjusted by adjusting the telescopic length andthe rotating angle of the supporting rod and rotating the mounting plate; a teacher can write on the writing board through a big-head pen, writes on the writing board are cleaned through the cleaningbrush, only one-time positioning needs to be conducted on the camera, paper does not need to be replaced, the teaching efficiency is improved, the teacher can interact with students conveniently, theoccupied storage space is small, and carrying is convenient.

Description

technical field [0001] The invention relates to the field of teaching equipment, in particular to a teaching interactive teaching equipment. Background technique [0002] Traditional offline teaching is face-to-face teaching. The number of students tutored by teachers is limited by time, location, transportation, etc. Due to some special circumstances, offline teaching activities cannot be carried out, and with the rapid development of Internet technology, more and more The knowledge acquisition channels also provide limited high-quality educational resources with greater value development space, and then online live teaching appears. The advantages of the existing online live teaching are the freedom of time and space, the strong interactivity of live broadcast, etc. etc., in order to meet more people's needs for online education, corresponding online education systems and equipment are needed so that teachers can use these resources to teach online classrooms, so that the ...

AI Technical Summary

Problems solved by technology

In teaching, the teacher needs to write on the blackboard. The existing method is to lay a piece of paper on the bottom plate, and then the teacher writes on the blackboard. In the actual operation process, there are the following problems: when changing the paper, because the camera needs to match, Therefore, it is necessary to reposition the paper, and the teaching is often interrupted, which affects the efficiency of teaching and the interaction between students and teachers; it wastes paper and is not environmentally friendly; and the existing live interactive teaching instrument is not easy to carry

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