Angle-adjustable instant camera for network visual English teaching device

Abstract

The invention discloses an angle-adjustable instant camera for a network visual English teaching device. The camera comprises a carrying platform and a camera body, wherein the bottom surface of the carrying platform is welded with a supporting leg; the surface of the supporting leg is welded with a triangular plate; the surface of the triangular plate is screwed with an adjusting screw rod; the bottom of adjusting screw rod is rotatably connected inside a first rotating groove; the first rotating groove is opened on the surface of a lifting plate; and the bottom surface of the lifting plate is bonded with a suction cup. The instant camera for angle-adjustable network visibility English teaching device uses a triangle support to improve the placement stability, arranges a lifting and dropping adjustable suction cup to improve the placement stability and avoids the camera inclining during the teaching process.

Description

technical field [0001] The invention relates to the technical field of cameras, in particular to a ready-to-install camera for a network visibility English teaching device with adjustable angles. Background technique [0002] English teaching refers to the process of teaching English to people whose first language is or is not English. With the continuous development of information technology, online teaching has become an important way of English teaching, so that learners can learn online without going out. It is an important equipment for teaching teachers, which realizes online visualization of teaching; [0003] In the prior art, the traditional camera is installed on the computer. When the teacher walks to the computer to watch the online students ask questions, it will block the view of the camera, and the online students cannot watch the content on the blackboard at this time; the height of the traditional camera cannot be adjusted; and The traditional camera instal...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the traditional camera is installed on the computer. When the teacher walks to the computer to watch the online students ask questions, it will block the view of the camera, and the online students cannot watch the content on the blackboard at this time; the height of the traditional camera cannot be adjusted; and The traditional camera installation is not firm, and it is easy to knock down and affect online teaching; for this reason, the present invention proposes an angle-adjustable network visibility English teaching device with a ready-to-install camera for solving the above problems

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