Multifunctional combined wireless laser pen

A wireless laser and combined technology, applied in the field of teaching tools, can solve problems such as inconvenience

Inactive Publication Date: 2016-02-17
孙立民
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the process of using, teachers need to bring their own lesson plans and courseware, wireless laser pointer with a USB flash drive, and a pen when correcting homework or writing in class, which is very inconvenient

Method used

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  • Multifunctional combined wireless laser pen
  • Multifunctional combined wireless laser pen

Examples

Experimental program
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Embodiment Construction

[0012] A kind of multifunctional combined type wireless laser pointer of the present embodiment, comprises pen cap, pen, USB flash drive and MP3, signal receiver, signal transmitter, and described USB flash drive and MP3 are one, before the teacher goes to get out of class, copy the data in USB flash drive to computer earlier Teachers can use MP3 to listen to music after class to relieve fatigue;

[0013] The signal receiver USB is plugged into the computer to receive the transmitter signal to facilitate page turning during class;

[0014] The laser pointer is also provided with wireless earplugs and a wireless earphone plug.

[0015] The beneficial effect of the present invention is that it solves the problems of storing and copying electronic teaching materials, writing and correcting homework, listening to music in spare time, turning pages in lectures, etc. when teachers use modern information means to teach, and is suitable for teaching and reporting needs in different occ...

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PUM

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Abstract

The invention belongs to the technical field of teaching aids and relates to a multifunctional combined wireless laser pen. The multifunctional combined wireless laser pen is characterized by comprising a pen cap, a pen body, a USB (universal serial bus) flash drive and MP3 (moving picture experts group audio layer 3) player, a signal receiver and a signal emitter. Due to integration of the USB flash drive and the MP3 player, a teacher can copy data in the USB flash drive to a computer before class and can use the MP3 player to enjoy music for relieving fatigue after class; the signal receiver can be inserted to the computer to receive signals of the emitter so as to make it convenient for page turning in class; the laser pen is further provided with a wireless earphone and a wireless earphone plug. The multifunctional combined wireless laser pen has the advantages that demands of electronic teaching data storage and copying, homework correcting, listening to the music in after-class time, page turning and the like in teaching with modern information approaches are satisfied for teachers, and the multifunctional combined wireless laser pen can meet requirements on teaching and reporting on different occasions.

Description

technical field [0001] The invention relates to a novel multifunctional combined wireless laser pointer, which belongs to the technical field of teaching tools. Background technique [0002] Wireless laser pointer is a kind of teaching tool commonly used in modern teaching, and there are many types. However, during use, teachers need to take a USB flash drive to store their own lesson plans and courseware, a wireless laser pointer, and a pen when correcting homework or writing in class, which is very inconvenient. Contents of the invention [0003] The object of the present invention is to provide a novel multifunctional combined wireless laser pointer. The laser pointer has the characteristics of quick combination, easy to carry, multi-purpose and so on. [0004] The technical scheme that the present invention solves its technical problem adopts is: [0005] A multifunctional combined wireless laser pointer, which is special in that it includes a pen cap, a pen, a USB ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B17/02
Inventor 孙立民
Owner 孙立民
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