CN202306877U - Multifunctional laser pen special for teaching - Google Patents

Multifunctional laser pen special for teaching Download PDF

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Publication number
CN202306877U
CN202306877U CN2011204675830U CN201120467583U CN202306877U CN 202306877 U CN202306877 U CN 202306877U CN 2011204675830 U CN2011204675830 U CN 2011204675830U CN 201120467583 U CN201120467583 U CN 201120467583U CN 202306877 U CN202306877 U CN 202306877U
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CN
China
Prior art keywords
teaching
laser pointer
control function
function button
laser pen
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2011204675830U
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Chinese (zh)
Inventor
刘宇
付娟娟
薛仁智
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China University of Mining and Technology CUMT
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China University of Mining and Technology CUMT
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Priority to CN2011204675830U priority Critical patent/CN202306877U/en
Application granted granted Critical
Publication of CN202306877U publication Critical patent/CN202306877U/en
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Abstract

一种教学专用多功能激光笔，它涉及一种教学设备，它包含伸缩教杆(1)、激光笔(2)和遥控功能按钮(3)组成，激光笔(2)设置在教杆(1)的底端，遥控功能按钮(3)设置在激光笔(2)上。本实用新型将激光笔和教杆合为一体，外型美观小巧，节省空间，功能实用，操作简单，既增加了老师的讲课效果，又能让同学们更能有目的性的看屏幕。

A special multifunctional laser pointer for teaching, which relates to a teaching device, which consists of a telescopic teaching rod (1), a laser pointer (2) and a remote control function button (3), and the laser pointer (2) is set on the teaching rod (1 ), the remote control function button (3) is arranged on the laser pointer (2). The utility model integrates a laser pointer and a teaching pole, has a beautiful and compact appearance, saves space, has practical functions, and is easy to operate. It not only increases the teaching effect of the teacher, but also enables students to look at the screen more purposefully.

Description

一种教学专用多功能激光笔A special multifunctional laser pointer for teaching

技术领域： Technical field:

本实用新型涉及一种教学设备，具体涉及一种教学专用多功能激光笔。The utility model relates to a teaching device, in particular to a multifunctional laser pointer specially used for teaching.

背景技术： Background technique:

老师为使讲课更有效果往往是一手是教杆，一手是无线激光笔，经常上课俩只手不停的挥动，并且有时由于激光只在屏幕上显示一个点而造成同学们注意力不集中而造成听课效果差，学习效率低。In order to make the lectures more effective, the teacher often uses the teaching rod in one hand and the wireless laser pointer in the other hand. He often waved both hands in class, and sometimes the students were not concentrating because the laser only displayed one point on the screen. The effect of listening to lectures is poor and the learning efficiency is low.

发明内容： Invention content:

本实用新型的目的是提供一种教学专用多功能激光笔，它将激光笔和教杆合为一体，外型美观小巧，节省空间，功能实用，操作简单，既增加了老师的讲课效果，又能让同学们更能有目的性的看屏幕。The purpose of this utility model is to provide a special multi-functional laser pointer for teaching, which combines the laser pointer and the teaching rod into one body, has a beautiful and compact appearance, saves space, has practical functions, and is easy to operate, which not only increases the teacher's lecture effect, but also It allows students to look at the screen more purposefully.

为了解决背景技术所存在的问题，本实用新型采取以下技术方案：它包含伸缩教杆1、激光笔2和遥控功能按钮3组成，激光笔2设置在教杆1的底端，遥控功能按钮3设置在激光笔3上。In order to solve the existing problems of the background technology, the utility model adopts the following technical solutions: it comprises a telescopic teaching rod 1, a laser pointer 2 and a remote control function button 3, the laser pointer 2 is arranged at the bottom of the teaching rod 1, and the remote control function button 3 Set on laser pointer 3.

本实用新型使用时按下遥控功能按钮3，激光笔2发光，在伸缩教杆1指向相应位置时，激光笔2也指向该位置。When the utility model is in use, the remote control function button 3 is pressed, and the laser pointer 2 emits light. When the telescopic teaching rod 1 points to a corresponding position, the laser pointer 2 also points to this position.

本实用新型具有以下有益效果：它将激光笔和教杆合为一体，外型美观小巧，节省空间，功能实用，操作简单，既增加了老师的讲课效果，又能让同学们更能有目的性的看屏幕。The utility model has the following beneficial effects: it integrates the laser pointer and the teaching rod into one body, has a beautiful and compact appearance, saves space, has practical functions, and is easy to operate. Sexually looking at the screen.

附图说明：Description of drawings:

图1为本实用新型的结构示意图。Fig. 1 is the structural representation of the utility model.

具体实施方式： Detailed ways:

参照图1，本具体实施方式采取以下技术方案：它包含伸缩教杆1、激光笔2和遥控功能按钮3组成，激光笔2设置在教杆1的底端，遥控功能按钮3设置在激光笔3上。With reference to Fig. 1, this specific embodiment adopts following technical scheme: it comprises stretchable teaching rod 1, laser pointer 2 and remote control function button 3 to form, laser pointer 2 is arranged on the bottom end of teaching rod 1, remote control function button 3 is arranged on the laser pointer 3 on.

本具体实施方式使用时按下遥控功能按钮3，激光笔2发光，在伸缩教杆1指向相应位置时，激光笔2也指向该位置。When this specific embodiment is in use, the remote control function button 3 is pressed, and the laser pointer 2 emits light. When the telescopic teaching rod 1 points to a corresponding position, the laser pointer 2 also points to this position.

本具体实施方式将激光笔和教杆合为一体，外型美观小巧，节省空间，功能实用，操作简单，既增加了老师的讲课效果，又能让同学们更能有目的性的看屏幕。This specific embodiment combines the laser pointer and the teaching rod into one body, which has a beautiful and compact appearance, saves space, has practical functions, and is easy to operate. It not only increases the teacher's lecture effect, but also allows students to look at the screen more purposefully.

Claims (1)

1. a teaching special-purpose multifunctional laser pen is characterized in that it comprises flexible religion bar (1), laser pen (2) and distant control function button (3) and forms, and laser pen (2) is arranged on the bottom of religion bar (1), and distant control function button (3) is arranged on the laser pen (2).
CN2011204675830U 2011-10-31 2011-10-31 Multifunctional laser pen special for teaching Expired - Fee Related CN202306877U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204675830U CN202306877U (en) 2011-10-31 2011-10-31 Multifunctional laser pen special for teaching

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204675830U CN202306877U (en) 2011-10-31 2011-10-31 Multifunctional laser pen special for teaching

Publications (1)

Publication Number Publication Date
CN202306877U true CN202306877U (en) 2012-07-04

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011204675830U Expired - Fee Related CN202306877U (en) 2011-10-31 2011-10-31 Multifunctional laser pen special for teaching

Country Status (1)

Country Link
CN (1) CN202306877U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103303032A (en) * 2013-06-25 2013-09-18 无锡商业职业技术学院 a chalk set

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103303032A (en) * 2013-06-25 2013-09-18 无锡商业职业技术学院 a chalk set

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120704

Termination date: 20121031