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Teaching stick

A teaching stick and vibrator technology, applied in the field of teaching tools, can solve the problems of not being able to effectively remind students, and the teaching stick having no vibration prompt function, etc.

Inactive Publication Date: 2018-07-03
余小春
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, ordinary teaching sticks do not have a vibration reminder function, and cannot effectively remind students to pay attention to listening when they are sleepy, so it is necessary to make further improvements

Method used

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  • Teaching stick

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Embodiment Construction

[0009] Below in conjunction with Fig. 1 describe in detail the specific work situation that the present invention proposes:

[0010] In Figure 1, a switch (1), a vibrator (2) and a battery (4) are installed on the handle (3), and an LED far-infrared light source (5) is installed between the handle (3) and the shrinking stick (6). There is a light-transmitting hole (7) in the front section of the stick (6), and the battery (4) is connected with the vibrator (2), the LED far-infrared light source (5) and the switch (1).

[0011] When needed, turn on the switch (1), and the vibration of the vibrator (2) can remind sleepy students, and the installed LED far-infrared light source (5) can determine the teaching target, and at the same time, it can be used as a lighting tool in poor light conditions.

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PUM

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Abstract

The invention relates to a teaching stick. A vibrator and an LED far infrared light source are installed on a handle. When needed, a switch is turned on, vibration of the vibrator can remind sleepy students, the installed LED far infrared light source can determine teaching objects, and meanwhile the teaching stick can be used as a lighting tool in poor light conditions.

Description

technical field [0001] The invention belongs to the technical field of teaching tools, specifically a teaching stick which can be reminded by the teacher to the students without affecting other students' lectures through the vibrator installed on the handle. Background technique [0002] At present, common teaching sticks do not have a vibration prompt function, and cannot effectively remind students to pay attention to listening when they are sleepy, so it is necessary to make further improvements to it. Contents of the invention [0003] The object of the present invention is to provide a teaching stick, which can realize the purpose of reminding students through the vibrator installed on the handle. [0004] The technical purpose of the present invention is achieved like this: a kind of teaching stick is made up of switch, vibrator, handle, battery, LED far-infrared light source, shrinkage stick, light transmission hole; An LED far-infrared light source is installed be...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B17/02F21V33/00F21Y115/10
CPCG09B17/02F21V33/0048
Inventor 余小春
Owner 余小春