尖头可收回的书写器具

Retractable nib writing instrument

Abstract

一种书写器具(10),包括具有中空通道、开口端(14)和封闭端的管筒(12)。芯囊(24)能在所述中空通道内滑动地运动,并且所述芯囊具有与贮存器流体连通的尖头(16)。臂(18)可枢转地安装到所述管筒上,并且帽盖(20)附连至所述臂,当所述臂位于闭合位置中时,所述帽盖适于封闭所述管筒的开口端。当所述臂枢转时,使帽盖从闭合位置运动到打开位置,芯囊向管筒的开口端伸出并且露出尖头。当臂被旋转大约180度时,所述尖头完全伸出并且为使用做好准备。
A writing instrument (10) includes a barrel (12) having a hollow channel, an open end (14) and a closed end. A cartridge (24) is slidably movable in the hollow channel and the cartridge has a nib (16) in fluid communication with a reservoir. An arm (18) is pivotably mounted to the barrel and a cap (20) is attached to the arm, the cap is adapted to close the open end of the barrel when the arm is in a closed position. As the arm pivots, moving the cap from the closed position to an open position, the cartridge extends toward the open end of the barrel and exposes the nib. When the arm is rotated approximately-180 degrees, the nib is fully extended and ready for use.

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    Publication numberPublication dateAssigneeTitle
    CN-102303468-AJanuary 04, 2012董德田一种新型抗摔钢笔