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CN201329722Y - 一种笔 - Google Patents

一种笔 Download PDF

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Publication number
CN201329722Y
CN201329722Y CNU2008201415596U CN200820141559U CN201329722Y CN 201329722 Y CN201329722 Y CN 201329722Y CN U2008201415596 U CNU2008201415596 U CN U2008201415596U CN 200820141559 U CN200820141559 U CN 200820141559U CN 201329722 Y CN201329722 Y CN 201329722Y
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China
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pen
inductors
inductor
holder
utility
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Expired - Fee Related
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CNU2008201415596U
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English (en)
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张铭阳
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Individual
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Individual
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Priority to CNU2008201415596U priority Critical patent/CN201329722Y/zh
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  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)

Abstract

本实用新型公开了一种笔，包括笔杆和笔尖，在距离笔尖2－2.5cm处安装有感应器，在笔杆的顶端安装有感应器，在笔杆中还安装有发声器，位于上下两个感应器之间，并分别与它们连接。本实用新型由于在笔杆里增加感应器和发声器，当握笔的手太靠近笔尖进入下面感应区或者是头太低进入笔端感应区后，感应器都会发出信号给发生器，从而发出警告声。这样能有效的纠正握笔的位置，改善书写时的坐姿和视角，防止近视。

Description

一种笔
技术领域
本实用新型涉及一种笔，特别涉及一种用于纠正握笔位置以及书写坐姿的笔。
背景技术
近年来，近视的人群越来越多，而且呈现低龄化，造成近视的原因有很多，其中握笔的位置以及书写时的坐姿是引起近视的重要原因之一。据了解，握笔时手应握于距离笔尖三厘米处左右，这样有助于纠正坐姿和视角等问题，从而保护视力。而现在多数学生都握笔太靠近笔尖，头也距书面很近，引起近视。
实用新型内容
本实用新型的目的在于克服上述困难，提供一种用于纠正握笔位置以及书写坐姿的笔。
为了解决以上技术问题，本实用新型是通过以下技术方案实现的：一种笔，包括笔杆和笔尖，在距离笔尖2-2.5cm处安装有感应器，在笔杆的顶端安装有感应器，在笔杆中还安装有发声器，位于上下两个感应器之间，分别与它们连接。
本实用新型的有益效果在于能够纠正握笔的位置，改善书写时的坐姿，有效防止近视的形成。
附图说明
图1是本实用新型一种笔的结构示意图。
图中1-笔杆 2-笔尖 3-感应器 4-发声器
具体实施方式
本实用新型的具体实施方式如图1所示的实施例1，它包括笔杆1和笔尖2，在距离笔尖2的2cm处安装有感应器3，在笔杆1的顶端安装有感应器3，在笔杆1中还安装有发声器4，位于上下两个感应器之间并分别与它们连接。感应器3和发声器4可以采用市购产品。本实用新型由于在笔杆里增加了感应器和发声器，当握笔的手太靠近笔尖进入感应区或者是头太低进入笔端感应区后，感应器都会发出信号传给发声器，这时发声器就会发出一种警告声，提示使用者注意握笔位置或者书写时的坐姿。这样就有效的纠正了握笔的位置，改善了书写时的坐姿和视角，从而使近视的机率减小。
实施例2的结构同实施例1但感应器3安装在距离笔尖3的2.5cm处。

Claims (1)

1.一种笔，包括笔杆(1)和笔尖(2)，其特征在于：在距离笔尖(2)的2-2.5cm处安装有感应器(3)，在笔杆(1)的顶端安装有感应器(3)，在笔杆(1)中还安装有发声器(4)，位于上下两个感应器之间，分别与它们连接。
CNU2008201415596U 2008-11-20 2008-11-20 一种笔 Expired - Fee Related CN201329722Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008201415596U CN201329722Y (zh) 2008-11-20 2008-11-20 一种笔

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008201415596U CN201329722Y (zh) 2008-11-20 2008-11-20 一种笔

Publications (1)

Publication Number Publication Date
CN201329722Y true CN201329722Y (zh) 2009-10-21

Family

ID=41223097

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008201415596U Expired - Fee Related CN201329722Y (zh) 2008-11-20 2008-11-20 一种笔

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CN (1) CN201329722Y (zh)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9310923B2 (en) 2010-12-03 2016-04-12 Apple Inc. Input device for touch sensitive devices
US9329703B2 (en) 2011-06-22 2016-05-03 Apple Inc. Intelligent stylus
US9519361B2 (en) 2011-06-22 2016-12-13 Apple Inc. Active stylus
US9557845B2 (en) 2012-07-27 2017-01-31 Apple Inc. Input device for and method of communication with capacitive devices through frequency variation
US9652090B2 (en) 2012-07-27 2017-05-16 Apple Inc. Device for digital communication through capacitive coupling
CN106915182A (zh) * 2015-12-25 2017-07-04 北京奇虎科技有限公司 自矫正握笔姿势的笔
US9939935B2 (en) 2013-07-31 2018-04-10 Apple Inc. Scan engine for touch controller architecture
US10048775B2 (en) 2013-03-14 2018-08-14 Apple Inc. Stylus detection and demodulation
US10061449B2 (en) 2014-12-04 2018-08-28 Apple Inc. Coarse scan and targeted active mode scan for touch and stylus
US10474277B2 (en) 2016-05-31 2019-11-12 Apple Inc. Position-based stylus communication
US12153764B1 (en) 2020-09-25 2024-11-26 Apple Inc. Stylus with receive architecture for position determination

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9310923B2 (en) 2010-12-03 2016-04-12 Apple Inc. Input device for touch sensitive devices
US9329703B2 (en) 2011-06-22 2016-05-03 Apple Inc. Intelligent stylus
US9519361B2 (en) 2011-06-22 2016-12-13 Apple Inc. Active stylus
US9557845B2 (en) 2012-07-27 2017-01-31 Apple Inc. Input device for and method of communication with capacitive devices through frequency variation
US9652090B2 (en) 2012-07-27 2017-05-16 Apple Inc. Device for digital communication through capacitive coupling
US10048775B2 (en) 2013-03-14 2018-08-14 Apple Inc. Stylus detection and demodulation
US10067580B2 (en) 2013-07-31 2018-09-04 Apple Inc. Active stylus for use with touch controller architecture
US12340048B2 (en) 2013-07-31 2025-06-24 Apple Inc. Touch controller architecture
US9939935B2 (en) 2013-07-31 2018-04-10 Apple Inc. Scan engine for touch controller architecture
US11687192B2 (en) 2013-07-31 2023-06-27 Apple Inc. Touch controller architecture
US10845901B2 (en) 2013-07-31 2020-11-24 Apple Inc. Touch controller architecture
US10061449B2 (en) 2014-12-04 2018-08-28 Apple Inc. Coarse scan and targeted active mode scan for touch and stylus
US10664113B2 (en) 2014-12-04 2020-05-26 Apple Inc. Coarse scan and targeted active mode scan for touch and stylus
US10067618B2 (en) 2014-12-04 2018-09-04 Apple Inc. Coarse scan and targeted active mode scan for touch
US10061450B2 (en) 2014-12-04 2018-08-28 Apple Inc. Coarse scan and targeted active mode scan for touch
CN106915182A (zh) * 2015-12-25 2017-07-04 北京奇虎科技有限公司 自矫正握笔姿势的笔
US10474277B2 (en) 2016-05-31 2019-11-12 Apple Inc. Position-based stylus communication
US12153764B1 (en) 2020-09-25 2024-11-26 Apple Inc. Stylus with receive architecture for position determination

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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: 20091021

Termination date: 20091221