CN202003325U - 滚珠式触摸笔 - Google Patents

滚珠式触摸笔 Download PDF

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Publication number
CN202003325U
CN202003325U CN2011201028561U CN201120102856U CN202003325U CN 202003325 U CN202003325 U CN 202003325U CN 2011201028561 U CN2011201028561 U CN 2011201028561U CN 201120102856 U CN201120102856 U CN 201120102856U CN 202003325 U CN202003325 U CN 202003325U
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China
Prior art keywords
ball
screen
touch
pen
touch pen
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Expired - Fee Related
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CN2011201028561U
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English (en)
Inventor
辛复栋
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Shandong University of Science and Technology
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Shandong University of Science and Technology
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Priority to CN2011201028561U priority Critical patent/CN202003325U/zh
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Abstract

一种用于触摸式屏幕的滚珠式触摸笔，其笔尖接触体为滚珠式，使用时笔尖触摸体可滚动，对屏幕无滑动摩擦，弹性滚珠光滑圆润，对屏幕无伤害，完全解决了目前的触摸笔划伤触摸屏的问题，从而大大地延长了触摸屏的使用寿命，尤其适合使用在手指触摸控制的触摸屏幕中用。

Description

滚珠式触摸笔
所属技术领域
本实用新型涉及一种用于触摸式屏幕的滚珠式触摸笔。
背景技术
目前，公知的触摸笔由笔杆和笔尖式接触体，其笔尖式接触体易断且容易划伤屏幕，减少屏幕和触摸笔的使用寿命。
发明内容
为了克服现有的触摸笔易断且容易划伤屏幕的不足，本实用新型提供一种滚珠式触摸笔，该触摸笔不易划伤屏幕且较一般结实耐用。
本实用新型解决其技术问题所采用的技术方案是：用由玉质矿物材料制成的滚珠来代替普通笔尖式接触体，利用滚动摩擦小于滑动摩擦的原理减少触摸笔在使用过程中于屏幕之间的摩擦，从而避免屏幕的划伤和触摸笔接触体的断裂。
本实用新型的有益效果是：可以更好的保护屏幕和触摸笔本身，且使操作更加灵敏。
附图说明
下面结合附图和实例对本实用新型进一步说明。
图1为整体效果图
图2为部件笔杆图
图3为部件圆槽连接体图
图4位部件滚珠图
图中1.笔杆，2.圆槽连接体，3.滚珠。
具体实施方式
图中笔杆(2)由金属或橡胶制作，呈近似长柱状，重量集中部距离圆槽孔较近，以增加握持时的垂坠感，圆槽连接体(3)由硅胶制作，一段接在笔杆上，一段包裹滚珠(3)，滚珠应由具有弹性的玉质矿物材料制成，以达到流畅使用效果，同时圆槽连接体(3)应恰好包裹滚珠(4)，滚珠能够自由转动而又不会从圆槽连接体(3)中脱落。

Claims (3)

1.一种滚珠式触摸笔，由金属或橡胶笔杆，圆槽连接体，弹性滚珠组成，其特征是：笔尖接触体为滚珠式，使用时笔尖触摸体可滚动，对屏幕无滑动摩擦。
2.根据权利要求1所述滚珠式触摸笔，其特征是：笔尖接触体必须包含圆槽连接体和弹性滚珠两部分。
3.根据权利要求1所述滚珠式触摸笔，其特征是：弹性滚珠必须可在圆槽连接体内滚动。
CN2011201028561U 2011-03-30 2011-03-30 滚珠式触摸笔 Expired - Fee Related CN202003325U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011201028561U CN202003325U (zh) 2011-03-30 2011-03-30 滚珠式触摸笔

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011201028561U CN202003325U (zh) 2011-03-30 2011-03-30 滚珠式触摸笔

Publications (1)

Publication Number Publication Date
CN202003325U true CN202003325U (zh) 2011-10-05

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103513792A (zh) * 2012-06-27 2014-01-15 比亚迪股份有限公司 手写笔笔尖以及手写笔

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103513792A (zh) * 2012-06-27 2014-01-15 比亚迪股份有限公司 手写笔笔尖以及手写笔
CN103513792B (zh) * 2012-06-27 2016-08-17 比亚迪股份有限公司 手写笔笔尖以及手写笔

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Granted publication date: 20111005

Termination date: 20120330