DIP PEN

• Main Author: MORIYA TOMOMI
• Format: Patent
• Language: English; Japanese
• Published: 13.10.2023
• Subjects: BUREAU ACCESSORIES; IMPLEMENTS FOR WRITING OR DRAWING; PERFORMING OPERATIONS; TRANSPORTING; WRITING OR DRAWING IMPLEMENTS

To provide a dip pen which enables easy changing of an ink color and increasing of a writing distance.SOLUTION: An ink storage 40 has a top surface 42a adjacent to the backside of a pen body 30, and a bottom surface 42b positioned opposite to the top surface 42a. On the top surface 42a, a plurality of longitudinal grooves 46, 47, and 48 are formed adjacent to the backside of the pen body 30. Behind the longitudinal grooves 46, 47, and 48, a plurality of communication grooves 46C, 47C, and 48C are formed to be respectively connected to the longitudinal grooves 46, 47, and 48 and communicate with the bottom surface 42b. Ahead of the longitudinal grooves 46, 47, and 48, tapered parts 46B, 47B, and 48B are formed to narrow from a rear side to a front side.SELECTED DRAWING: Figure 3 【課題】インキ色の変更を簡単に行うことができ、さらに筆記距離を長くすることができるつけペンを得る。【解決手段】インキ貯留体４０が、ペン体３０の裏面側に隣接する上面部４２ａと、上面部４２ａの反対側に位置する下面部４２ｂとを有し、上面部４２ａに、ペン体３０の裏面に隣接する複数の縦溝４６，４７，４８を有し、縦溝４６，４７，４８の後方に、複数の縦溝４６，４７，４８のそれぞれに連設され下面部４２ｂに連通する複数の連通溝４６Ｃ，４７Ｃ，４８Ｃを有し、複数の縦溝４６，４７，４８の前方に、後方から前方に向かって幅が狭くなるテーパー部４６Ｂ，４７Ｂ，４８Ｂを有する。【選択図】図３