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Electronic schoolbag based on cloud platform

A technology of electronic school bag and cloud platform, which is applied to teaching aids, instruments, educational appliances, etc. operated by electricity, can solve the problem of easy sliding of the shell, and achieve the effect of overcoming easy sliding

Inactive Publication Date: 2016-06-29
SICHUAN WINSHARE EDUCATION SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide an electronic school bag based on a cloud platform, which solves the problem that the existing electronic school bag is easy to cause the shell to slide during the process of fixing the tablet

Method used

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  • Electronic schoolbag based on cloud platform

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Such as figure 1 As shown, an electronic school bag based on a cloud platform includes a shell and a flat panel 4, the shell includes a first fixed piece 1 and a second fixed piece 2, and the first fixed piece 1 and the second fixed piece 2 are clamped part 3, the inner side wall of the second fixed piece 2 is provided with two clamping plates 21 that cooperate with each other, the flat plate 4 is arranged between the two clamping plates 21, and the clamping part 3 is provided with a Place the jack 31 of the writing pen, and the clamping part 3 is provided with a hole plug 32 that cooperates with the jack 31; the outer side wall of the first fixed piece 1 is hinged with a suction cup 6 at one end away from the clamping part 3, and the first The outer wall of the fixed piece 1 is provided with a groove I11, the outer wall of the second fixed piece 2 is provided with a groove II matching the groove I11, and the fixing rod 5 is clamped between the groove I11 and the groove...

Embodiment 2

[0028] Such as figure 1 As shown, this embodiment is based on Embodiment 1, and the inner side wall of the second fixing piece 2 is provided with a protrusion 23 at an end far away from the clamping part 3, and the protrusion 23 is vertically arranged with the clamping plate 21; the second One end of the fixed piece 2 away from the clamping part 3 is provided with a protruding piece 22, and a magnetic piece is arranged in the convex piece 22, and an iron piece matched with the magnetic piece is arranged on the first fixed piece 1; the clamping part 3 is Arc-shaped structure; the side wall of the first fixing piece 1 is provided with a groove, the side wall of the groove is provided with a spring, and the end of the spring is connected with a clamping block that cooperates with the lug 22 .

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Abstract

The invention discloses an electronic schoolbag based on a cloud platform. The electronic schoolbag comprises a shell and a panel, the shell comprises a first fixed plate and a second fixed plate, the first fixed plate and the second fixed plate are connected through a clamping part, the inner side wall of the second fixed plate is provided with two mutually matched clamping plates, the panel is arranged between two clamping plates, the clamping part is provided with jacks for placing writing pens, the clamping part is provided with spout plugs matched with the jacks, the outside wall of the first fixed plate far away from one end of the clamping part is hinged with a sucker, the outside wall of the first fixed plate is provided with a groove I, the outside wall of the second fixed plate is provided with a groove II matched with the groove I, a fixed rod is fixedly arranged between the groove I and the groove II. The problem that the shell of the existing electronic schoolbag is easy to slide in the panel fixing process is overcome by virtue of the electronic schoolbag disclosed by the invention.

Description

technical field [0001] The invention relates to the technical field of electronic school bags, in particular to an electronic school bag based on a cloud platform. Background technique [0002] In recent years. Our country vigorously popularizes classroom multimedia teaching. Although it makes classroom teaching more vivid and vivid, practice has proved that there are disadvantages in multimedia teaching methods. On the one hand, the rapid switching of slides is not conducive to students taking notes and the separation of graphics and texts is not convenient for students to form a combination of graphics and texts. The overall memory effect is too dependent on multimedia equipment, and equipment failures or power outages will seriously affect the teaching effect. Even though individual schools have well-equipped multimedia classrooms, they lack student-oriented multimedia terminals, resulting in students no longer being able to enjoy multimedia and network services after th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B5/00
CPCG09B5/00
Inventor 刘永莹
Owner SICHUAN WINSHARE EDUCATION SCI & TECH
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