sharp without lid

• Main Author: LEE, SEUNG UN
• Format: Patent
• Language: English; Korean
• Published: 29.07.2022
• Subjects: BUREAU ACCESSORIES; IMPLEMENTS FOR WRITING OR DRAWING; PERFORMING OPERATIONS; TRANSPORTING; WRITING OR DRAWING IMPLEMENTS

The present invention relates to a mechanical pencil without a lid that prevents mechanical pencil leads from escaping from a lead container without putting on a separate lid by removing the lid at the end point based on the length direction of the mechanical pencil and replacing the lid with (Fig. 2 15, Fig. 2 16). More particularly, in order to make it easy to take out the lead, put (Fig. 2 17) and press the button so that (Fig. 2 15, Fig. 2 16) is separated, and a nozzle for removing the lead is installed on the side of the mechanical pencil to reduce discomfort when pressing. 발명은 일정 형태로 제작된 샤프에 있어서, 상기 샤프의 길이 방향을 기준으로 맨 끝 점에 있는 뚜껑을 제거하고, (도2 15, 도2 16)으로 대체함으로써 별도로 뚜껑을 끼지 않고도 샤프심이 샤프심 통 안에서 빠져나가지 않게 함. 샤프심을 빼내기 쉽게 하기 위해서 (도2 17)을 넣어 버튼을 누르면 (도2 15, 도2 16)이 분리되도록 하고, 샤프심을 빼내는 노즐을 샤프의 측면에 설치하여 누를 때 불편함을 줄임