Functional ballpoint suitable for old person
The utility model relates to a functional ballpoint suitable for old person belongs to articles for daily use technical field. The characteristics of this ballpoint lie in being equipped with rotatable magnifying glass support, and are rotatory to towards the nib direction with the magnifying glass...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to a functional ballpoint suitable for old person belongs to articles for daily use technical field. The characteristics of this ballpoint lie in being equipped with rotatable magnifying glass support, and are rotatory to towards the nib direction with the magnifying glass during use, can assist the user to correct hyperopia eyesight defect. The magnifying glass inboard disposes the LED bulb simultaneously, and when revolution mechanic rotated to the nib direction, the circuit of built -in connection battery was the route state, and the LED bulb lights, can illuminatethe writing area of nib. The utility model discloses a ballpoint is furnished with rotatable magnifying glass and auxiliary illumination except that general writing function, can write the facility for hyperopia eye and the crowd who has a nyctalopia provide.
本实用新型涉及种适用于老年人的功能性圆珠笔,属于生活用品技术领域。该圆珠笔的特点在于配备可旋转的放大镜支架,使用时将放大镜旋转到向着笔尖方向,可辅助使用者矫正远视视力缺陷。同时放大镜内侧配置LED灯泡,当旋转结构旋转向笔尖方向时,内置的连接电池的电路呈通路状态,LED灯泡亮起,可以照亮笔尖的书写区域。本实用新型的圆珠笔除般的书 |
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