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Mouse laser pen with acoustic control search function

A laser pointer and mouse technology, applied in the field of mouse laser pointer, can solve the problem that the mouse laser pointer is easy to be placed at will, and achieve the effect of saving search time

Inactive Publication Date: 2015-06-24
SHAANXI LONGYUN TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a mouse laser pointer with sound-activated search function in order to solve the inconvenience caused by the mouse laser pointer being easily placed at will when it is in use. Or you can be found quickly by clapping your hands, saving people's search time and providing convenience

Method used

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  • Mouse laser pen with acoustic control search function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] like figure 1 As shown, a mouse laser pointer with voice-activated search function includes: a laser pointer body 1, a power supply 2, a switch button 3 is provided on the laser pointer body 1, and a voice-activated sounding device 4 is provided inside the laser pointer body 1 casing.

[0012] One side of the laser pointer body 1 provided in this embodiment is provided with a switch button 3, the switch button 3 can be temporarily turned off during the use of the laser pointer body 1, and the switch on one side can be turned on when the teaching is suspended or the laser pointer body 1 is not needed temporarily. Button 3, voice-activated sound generating device 4 just starts to work. Once the laser pointer body 1 is temporarily placed and cannot be found, as long as you make a sound or clap your hands at will, the voice-controlled sounding device 4 on the laser pointer body 1 will record, and then make a sound through the sound hole 5, and you can quickly determine its ...

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PUM

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Abstract

The invention belongs to the field of teaching attachments, and relates to a mouse laser pen with an acoustic control search function. The mouse laser pen comprises a laser pen body and a power supply. A switch button is arranged on the laser pen body, an acoustic control sound generation device is arranged in the laser pen body. The mouse laser pen with the acoustic control search function solves the problem that people are prone to placing a mouse laser pen at will in use and can not easily find the mouse laser pen, and by means of the mouse laser pen with the acoustic control search function, when the mouse laser pen cannot be found easily, as long as a user makes a sound at will or claps the hands, the mouse laser pen can be found quickly, the search time is saved for people, and convenience is brought to people.

Description

technical field [0001] The invention relates to the field of teaching equipment, in particular to a mouse laser pointer with a voice-activated search function. Background technique [0002] Teachers, trainers, and lecturers need to operate the computer while explaining when making teaching demonstrations and project demonstrations. Their actions are restricted, which is very inconvenient. How to completely liberate users during teaching demonstrations and truly realize "wherever you go, Where to say, where to say, where to point." With the rapid development of communication technology and electronic technology, the emergence of mouse laser pointer allows users to maximize the advantages of body language in teaching and demonstration, making teaching and speech more vivid and perfect, and completely solving the problem in classrooms and meetings. The inconvenience of using a mouse can be eliminated, and the computer can be remotely controlled in any corner of the classroom,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B17/02
Inventor 高勇
Owner SHAANXI LONGYUN TECH DEV