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An auxiliary device for classroom teaching of college students' employment guidance course

An auxiliary device, a technology for college students, applied in the direction of educational appliances, applications, home appliances, etc., can solve the problems of complex structure, inconvenient lifting, etc., and achieve the effect of simple structure, convenient teaching, convenient and quick use

Active Publication Date: 2020-10-16
YELLOW RIVER CONSERVANCY TECHN INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the device has a complex structure and is inconvenient to lift

Method used

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  • An auxiliary device for classroom teaching of college students' employment guidance course
  • An auxiliary device for classroom teaching of college students' employment guidance course
  • An auxiliary device for classroom teaching of college students' employment guidance course

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] see Figure 1-4 , an auxiliary device for classroom teaching of employment guidance courses for college students, comprising a base 2 and a display component 7 . The four corners of the lower surface of the base 2 are fixed with universal wheels 1, and the universal wheels 1 are provided with brakes, which have a braking effect on the universal wheels 1, and the universal wheels 1 are convenient for moving and fixing the device. The base 2 is fixed with a fixed seat 5, and the upper surface of the fixed seat 5 is fixed with a lifting assembly 6. The lifting assembly 6 includes a fixed sleeve 19 and a double-axis motor 20. The shaft motor 20, the output shaft of the biaxial motor 20 is coaxially connected with the upper rotating shaft 18 and the lower rotating shaft 15, the upper rotating shaft 18 and the lower rotating shaft 15 are provided with external threads, and the upper rotating shaft 18 is nested in the upper lifting sleeve 17 inside, the inside of the upper li...

Embodiment 2

[0027] see Figure 5 , On the basis of Embodiment 1, the controller 4 is connected with the remote controller 22 through wireless. The telecontrol 22 can control the expansion and contraction of the lifting assembly 6 , the extension and contraction of the writing board 13 , and the playback setting of the multimedia display device 8 . The remote controller 22 is provided with a laser generator 23, and the laser generator 23 can emit laser light, and the user can indicate and explain the content through the laser light, which is convenient for the viewer to understand better.

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Abstract

The invention relates to the technical field of teaching equipment, and specifically discloses an auxiliary device for classroom teaching of college students' employment guidance courses, which includes a base and a display assembly. Universal wheels are fixed at the four corners of the lower surface of the base, and fixed seats are fixed on the base. A lifting component is fixed on the upper surface of the fixing seat, and a display component is fixed on the top of the lifting component. The display component includes a display frame, a multimedia display device and a writing board. The multimedia display device and the writing board are reversely placed inside the display frame. The side of the fixing seat is fixed with a push handle on the upper surface of the base, and the push handle is provided with a controller. The controller is electrically connected with the biaxial motor, the cylinder and the multimedia display device. The invention has the advantages of simple structure, easy operation, convenient use, convenient adjustment and convenient popularization and application.

Description

technical field [0001] The invention relates to the technical field of teaching equipment, in particular to an auxiliary device for classroom teaching of college students' employment guidance courses. Background technique [0002] The meaning of employment refers to the activities of people who have the ability and desire to work within the legal age to obtain remuneration or business income. Before college students graduate, the school will provide employment guidance for students. Employment guidance is particularly important, allowing students to better take the first step into society. [0003] Chinese patent (notification number: CN 108648514 A, announcement date: 2018.10.12) discloses an auxiliary device for classroom teaching of college students' employment guidance courses, including a display blackboard, a drawer and a base; the drawer is fixedly installed on the base to display the blackboard It is installed on the drawer cabinet through the rotation of the rotati...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F1/16G09B5/02A47B97/04
Inventor 侯静焦东良牛聪张宏祥何昕王志伟翟保尊左传宝
Owner YELLOW RIVER CONSERVANCY TECHN INST