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A mobile phone video recording mobile stand for teaching

A mobile phone video and mobile frame technology, which is applied in the direction of the machine/stand, TV, supporting machine, etc., can solve the problems that the recording frame does not have a mobile function and cannot drive the mobile phone to move, so as to facilitate teaching and video recording, improve overall stability, Take the effect of easy operation

Active Publication Date: 2021-07-09
HENAN IND & TRADE VOCATIONAL COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The teacher mainly uses the mobile phone for video recording, which is easy to operate and low in cost. When video recording, the mobile phone will be placed with the help of a special recording stand, but the existing recording stand has the following shortcomings: the recording stand does not have the function of moving, and the recording process Can't drive the mobile phone to move with the teacher's movement

Method used

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  • A mobile phone video recording mobile stand for teaching
  • A mobile phone video recording mobile stand for teaching
  • A mobile phone video recording mobile stand for teaching

Examples

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Embodiment Construction

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0030] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

[0031] refer to Figure ...

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Abstract

The invention discloses a mobile phone video recording mobile frame for teaching, which comprises a base, an installation groove is opened on the base, a rotating shaft is rotatably connected to the installation groove, a servo motor is installed on the base, and the rotating shaft One end is fixedly installed on the driving end of the servo motor, and a moving seat is threadedly connected to the rotating shaft, and the moving seat is fixedly installed with a supporting seat through a plurality of connecting frames, and the outside of the moving seat contacts the inner wall of the installation groove; A card slot 1 and two placement slots 1 are provided on the support base, a fixing seat is placed on the two placement slots 1, and a bar card is fixedly installed on the two fixing seats. The advantage of this invention is that when the teacher moves during the video recording process, the mobile phone will also move in the horizontal direction, which is convenient for better teaching video recording and ensures that the teacher and the knowledge points being taught can be recorded at the same time down.

Description

technical field [0001] The invention relates to mobile phone video recording for teaching, in particular to a mobile phone video recording mobile frame for teaching. Background technique [0002] Traditional learning can only be carried out in schools. With the development and progress of society, more and more online teaching courses have become popular, which is convenient for learning to learn the required knowledge during extracurricular time. Online teaching is divided into two types, one For live teaching, students and teachers can also interact. The other is video teaching. The teacher records the video in advance, and the students only need to watch the video through the corresponding channel. [0003] The teacher mainly uses the mobile phone for video recording, which is easy to operate and low in cost. When video recording, the mobile phone will be placed with the help of a special recording stand, but the existing recording stand has the following shortcomings: th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16M11/04F16M11/18F16F15/08H04N5/76H04M1/04
CPCF16F15/046F16F15/08F16M11/04F16M11/18H04M1/04H04N5/76
Inventor 燕玉霞吴锐侠
Owner HENAN IND & TRADE VOCATIONAL COLLEGE
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