Multi-posture bedside writing pen
AssigneeNingbo Institute of Northwestern Polytechnical University
InventorsMinqing WANG, Qian WANG
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Abstract
A multi-posture bedside writing pen includes a pen shell, a pen tip holder, a fiber rod and a fiber ink storage tube. The fiber ink storage tube is connected with the pen shell and located in the pen shell. The pen tip holder is connected with one end of the pen shell. The pen tip holder is axially provided with a through hole. The fiber rod is inserted into the through hole, one end of the fiber rod is exposed outside the pen tip holder, and an other end of the fiber rod is inserted into the fiber ink storage tube. A first gap is provided between the pen tip holder and the fiber ink storage tube.
Claims8
A multi-posture bedside writing pen, comprising a pen shell, a pen tip holder, a fiber rod and a fiber ink storage tube, wherein the fiber ink storage tube is connected with the pen shell and located in the pen shell, the pen tip holder is connected with one end of the pen shell, the pen tip holder is axially provided with a through hole, the fiber rod is inserted into the through hole, one end of the fiber rod is exposed outside the pen tip holder, and an other end of the fiber rod is inserted into the fiber ink storage tube, a first gap is provided between the pen tip holder and the fiber ink storage tube, the pen tip holder is inserted into one end of the pen shell, and an outer peripheral wall of the fiber rod located in the first gap is coated with a leak-proof membrane.
Dependencies are inferred from the claim text.