KR880000978Y1

KR880000978Y1 - A ballpen

Info

Publication number: KR880000978Y1
Application number: KR2019850006777U
Authority: KR
Inventors: 박영생
Original assignee: 박영생
Priority date: 1985-06-07
Filing date: 1985-06-07
Publication date: 1988-03-17
Also published as: KR870000531U

Abstract

내용 없음.No content.

Description

Lid Pressurized Ballpoint Pen

제1도는 본고안의 분해에서 사시도.1 is a perspective view from an exploded view of the present article.

제2도는 본고안의 조립된 상태종단면도.2 is an assembled longitudinal cross-sectional view of the present article.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

6 : 내뚜껑 7 : 외 뚜껑6: inner lid 7: outer lid

8 : 키공 9 : 키노출공8: key ball 9: key exposure ball

11 : 탄편 11' : 키11: bullet 11 ': key

12 : 외뚜껑지지스프링 13 : 원륜상키12: outer lid support spring 13: circular wheel upper key

14 : 원륜상키공14: circular wheel top ball

본 고안은 뚜껑가압식 볼펜에 관한것으로 상하필체의 형상에 구애없이 성형 및 분해조립이 간편하게 한것을 특징으로 한다.The present invention relates to a pressurized ball-point pen, characterized in that the molding and disassembly and assembly is easy regardless of the shape of the upper and lower handwriting.

종래의 보턴 또는 뚜껑 가압식 볼펜의 상하 필체조립상태는 나사부를 형성하여 나사식으로 끼워 조립하는 것이어서 금형 제작이 어렵고 성형시 나사부를 회전시켜 빼내는 시간이 늦어 작업시간이 많이 소요되는 불편이 있었고 특별한 경우 볼펜의 형상이 각형인 경우 부분품들을 조립시 끼워 조립되는 부분에 접착제를 칠하여 조립후에는 다시 분해할 수 없게 된것이 있었으나 이와같은 경우는 볼펜심을 교체할 수 없어 고가의 필체를 버려야하는 비경제적인 문제점이 있었다. 이를 첨부된 도면에 의하여 상세히 설명하면 다음과 같다. 보턴(1)을 가압시 회동구(2)가 승하강하면서 뚜껑 내면의 걸림턱(3)에 걸리거나 벗겨져 스프링(4)으로 지지된 볼펜심(5)이 출몰하는 볼펜에 있어서 볼펜의 뚜껑을 내의 2중으로 끼워 형성하되 내뚜껑(6)에 씌워진 외뚜껑(7)이 피스톤식으로 미끄러져 동작되게 하고 하위의 일측면에 서로 일치된 키공(8)과 키노출공(9)을 뚫어 설치하고 내뚜껑(6)에 끼워지는 필체(10)상단의 삽입단관부(10')에는 상단의 측으로 키(11')가 돌출된 탄편(11)을 형성하여 키공(8)에 끼워지도록하며, 내뚜껑(6)상부에 돌출된 버턴(1)에는 외뚜껑지지스프링(12)을 끼우고 상단에 원륜상키(13)을 형성하고 이를 외뚜껑(7)상단중앙에 약간의 신축성이 있도록 형성한 원륜상키공(14)에 끼워 고정되도록 한 구조이다. 이상과 같은 본고안 볼펜은 내뚜껑(6)에 외뚜껑(7)을 씌워 보턴(1)상단의 원륜상키(13)를 외뚜껑(7)상단의 원륜상키공(14)에 끼워 고정시킨 다음 그 내뚜껑(6)하단에 필체(10)의 삽입단관부(10')를 끼워 탄편(11)상단의 키(11')가 키공(8)에 끼워지도록 조립하여 사용시에는 종래와 같이 보턴(1)과 걸착된 외뚜껑(7)을 누르면 보턴(1)이 희동구(2)가 회동되면서 하강하여 걸림턱(3)에 걸려 볼펜심(5)이 노출되거나 몰입된다.The upper and lower handwriting assembly state of the conventional button or lid pressurized ballpoint pen is formed by screwing to form a screw, so it is difficult to manufacture a mold, and it takes a lot of time to work due to the slow time taken out by rotating the screw during molding. When the shape of the square was glued to the parts assembled when assembling the parts were not able to be disassembled again after assembly, but in this case there was an uneconomical problem that the expensive handwriting should be discarded because the ballpoint pen can not be replaced . This will be described in detail with reference to the accompanying drawings. When pressing the button (1), the ball (2) is moved up and down while the ball pen nib (5) supported by the spring (4) is caught or peeled off the locking jaw (3) of the inner surface of the lid, It is formed by inserting the double inside, the outer lid (7) covered on the inner lid (6) to operate by sliding the piston type, and installed by drilling the key hole (8) and key exposure hole (9) matched to each other on the lower side The insertion end pipe part 10 'of the upper end of the handwriting 10 to be fitted to the inner lid 6 forms a bullet piece 11 in which the key 11' protrudes toward the upper end so as to fit in the key hole 8, The button (1) protruding from the top of the lid (6) is fitted with the outer lid support spring (12) to form a circular wheel top key (13) at the top and formed in the center of the upper lid (7) to have a little elastic It is a structure that is fixed to the wheel upper key (14). As described above, the ball-point pen covers the inner lid 6 with the outer lid 7 so that the upper annular key 13 on the upper side of the button 1 is fitted into the upper annular upper hole 14 on the upper end of the outer lid 7. In the lower end of the inner lid 6, the insertion end pipe part 10 'of the pen 10 is inserted so that the key 11' of the upper end of the bullet piece 11 is fitted into the key hole 8, and when used, the button ( Pressing the outer lid (7) attached to the button (1) is lowered as the dongdonggu (2) is rotated to be caught by the locking jaw (3) is exposed or immersed ball-point pen (5).

이와같이 휴대 또는 사용하다가 볼펜심(5)을 교체시에는 키노출공(9)을 통해 키(11')을 내측으로 누르면서 필체(10)을 당기면 분리되므로 교체할 수 있게 된다.When the ball pen shim 5 is replaced in the portable or use manner, the pen 10 is pulled out while pressing the key 11 'inward through the key exposure hole 9 so that the ball pen shim 5 can be replaced.

본고안은 이와같은 작용이므로 상하 필체의 형상에 구애없이 성형 및 분해조립이 간편하고 필심만을 교체하여 경제적으로 사용하게 된다.Because of this action, this paper is easy to form and disassemble and assemble regardless of the shape of upper and lower handwriting, and it is economical to replace only the core.

Claims

When the button 1 is pressurized, a ball pen lid is formed in a double inside of a well-known ball pen in which a ball pen core 5 is hung or peeled off by being caught or peeled off the locking jaw 3 while being lifted up and down. Insert the outer lid (7) in the piston operation, and the circular wheel top (13) of the upper end of the button (1) fitted with the outer lid support spring (12) to the circular wheel upper hole (14) of the outer lid (7) Combining and installing the key hole 8 and the key exposure hole (9) in the lower portion of the inner and outer lid (6) (7), the upper end of the key piece (11) installed in the insertion end pipe portion (10 ') of the handwriting 10 Lid pressurized ball-point pen that the key (11 ') is inserted into the key hole (8) to disassemble and assemble.