Multifunctional electronic pointer

An electronic pointer and multi-functional technology, applied in teaching aids, educational aids, reading teaching aids, etc., can solve problems such as loss, impact on teaching progress, and file damage, and achieve the effects of reasonable design, teaching efficiency, and simple structure

Inactive Publication Date: 2017-01-04
南宁市远才教育咨询有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This requires the teacher to ask the teacher to copy the materials before each class, and the file size of some video or audio materials can reach more than 100 megabytes, so the copying time will be long, which will affect the progress of the class; sometimes there will be files Problems such as damage or loss, taking the wrong U disk, etc., will affect the entire teaching progress

Method used

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  • Multifunctional electronic pointer
  • Multifunctional electronic pointer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] like figure 1 As shown, a multifunctional electronic pointer includes a control handle and a front rod 8; the control handle is mainly composed of a processing module and an operation module for supporting use; the processing module includes a USB interface 4, a signal transceiver I1, a flash memory Driver 2 and processor 3; the operation module includes signal transceiver II6 and operation buttons 7; wireless signal transmission is performed between the processing module and the operation module through signal transceiver I1 and signal transceiver II6; the processing module The remote-controlled system control is pre-loaded in the flash drive 2, and when the USB interface 4 is connected with the near-end device, the near-end device automatically loads the remote-controlled system control.

[0022] The front rod 8 is a three-stage telescopic rod, and a laser indicator light 9 is arranged inside the front rod 8 . The bottom of the control handle is provided with a groov...

Embodiment 2

[0025] A multifunctional electronic pointer, comprising a control handle and a front rod 8; the control handle is mainly composed of a processing module and an operation module for supporting use; the processing module includes a USB interface 4, a signal transceiver I1, a flash drive 2 and Processor 3; the operation module includes a signal transceiver II6 and an operation button 7; wireless signal transmission is performed between the processing module and the operation module through the signal transceiver I1 and the signal transceiver II6; the flash drive of the processing module The remote control system control is loaded in advance in 2, and when the USB interface 4 is connected with the near-end device, the near-end device automatically loads the remote control system control.

[0026] The front rod 8 is a three-stage telescopic rod, and a laser indicator light 9 is arranged inside the front rod 8 . The bottom of the control handle is provided with a groove 5 matching t...

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PUM

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Abstract

The present invention discloses a multifunctional electronic pointer. The multifunctional electronic pointer comprises a control handle and a front rod. The multifunctional electronic pointer is characterized in that: the control handle is mainly composed of a processing module and an operation module which are matchingly used; the processing module includes a USB interface, a signal transceiver I, a flash memory driver and a processor; the operation module includes a signal transceiver II and an operation button; the processing module and the operation module are in wireless signal transmission through the signal transceiver I and the signal transceiver II; and the system control with remote control is loaded into the flash memory driver of the processing module in advance, and when the USB interface is connected with a near-end device, the near-end device automatically loads the system control with the remote control. The structure is simple, the design is scientific, and the efficiency of the classroom is improved.

Description

technical field [0001] The invention relates to an electronic pointer. Background technique [0002] In the current teaching, with the development of science and technology, the traditional teaching method of one version of chalk is gradually abandoned. Slowly turn to the computer projection method for teaching. The knowledge points of each chapter of each class can be displayed by making slides, so that students can more intuitively feel the content of knowledge. On the other hand, it also improves the efficiency of the classroom and prevents the teacher from wasting classroom time in the process of writing on the blackboard. [0003] However, the projectors currently used in the classroom are directly connected to the computers in the classroom. That is to say, after the teachers arrange the courseware and learning materials in the office, they copy them to the teacher's computer through a portable hard disk or U disk for use. Courseware needed for a class. This requi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B17/02
CPCG09B17/02
Inventor 丘志远黄泽才覃叶玫
Owner 南宁市远才教育咨询有限公司
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