KR0117080Y1 - Structure of rotary ballpen - Google Patents

Structure of rotary ballpen Download PDF

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Publication number
KR0117080Y1
KR0117080Y1 KR2019950001428U KR19950001428U KR0117080Y1 KR 0117080 Y1 KR0117080 Y1 KR 0117080Y1 KR 2019950001428 U KR2019950001428 U KR 2019950001428U KR 19950001428 U KR19950001428 U KR 19950001428U KR 0117080 Y1 KR0117080 Y1 KR 0117080Y1
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KR
South Korea
Prior art keywords
shaft
ball
rotary
ball pen
linear
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Application number
KR2019950001428U
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Korean (ko)
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KR960026877U (en
Inventor
윤철한
Original Assignee
송삼석
주식회사 모나미
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Priority to KR2019950001428U priority Critical patent/KR0117080Y1/en
Publication of KR960026877U publication Critical patent/KR960026877U/en
Application granted granted Critical
Publication of KR0117080Y1 publication Critical patent/KR0117080Y1/en

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  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Pens And Brushes (AREA)

Abstract

본 고안은 볼펜의 캡 또는 선축을 회전시킴에 따라 볼펜심이 삽, 탈되도록 한 회전식 볼펜심 삽, 탈구조에 관한 것이다.The present invention relates to a rotary ball-point pen shovel, disassembly structure that allows the ball-point pen to be inserted and removed by rotating the cap or the linear axis of the ballpoint pen.

즉, 본 고안은 볼펜의 파지부역할을 하는 선축에 가이드돌기를 형성하고, 상기 선축에 내장된 회전축에은 상기 가이드돌기가 끼워지는 가이드홈을 경사지게 형성하여 사용자가 선축 또는 회전축과 일체로 회동하는 캡을 회전시켜 주기만 하면 볼펜심이 외부로 출, 몰되도록 한 것이다.That is, the present invention forms a guide protrusion on a linear shaft serving as a gripping portion of the ballpoint pen, and the guide shaft into which the guide protrusion is fitted is inclined on the rotary shaft embedded in the linear shaft, so that the user rotates integrally with the linear shaft or the rotary shaft. Just rotate the ball point pen will be driven out to the outside.

Description

회전식 볼펜심 출몰구조Rotating Ballpoint Pen

제1도는 본 고안의 조립 단면도.1 is an assembled cross-sectional view of the present invention.

제2도는 본 고안의 동작상태를 나타낸 단면도.2 is a cross-sectional view showing an operating state of the present invention.

제3도는 본 고안의 요부 측단면도.Figure 3 is a main sectional side view of the present invention.

제4도는 본 고안에 따른 가이드홈의 전개도.Figure 4 is an exploded view of the guide groove according to the present invention.

* 도면의 주요 부분에 대한 부호의 설명* Explanation of symbols on main parts of drawing

10 : 선출 11 : 가이드돌기10: Election 11: Guide protrusion

20 : 캡 30 : 회전축20: cap 30: rotation axis

31 : 가이드홈 40 : 볼펜심31: guide groove 40: ball pen nib

본 고안은 회전식 볼펜심 출몰구조에 관한 것으로 특히, 파지부역할을 하는 선축과, 상기 선축에 클립과 볼펜심이 장착되어 있는 회전축을 끼워 결합하여 선축 또는 회전축을 회전시킴에 따라 볼펜심이 출몰되도록 한 것이다.The present invention relates to a rotational structure of the rotary ball pen nib, in particular, to the ball shaft to rotate the linear axis or rotating shaft by engaging the axis of rotation and the axis of rotation that is equipped with a clip and the ball pen core to the axis of rotation. .

종래의 회전식 볼펜심 출몰구조는 여러개의 기어들오 조합된 작동뭉치를 볼펜의 캡 내부에 삽입하여 사용자가 상기 캡 상단을 누를 때마다 작동뭉치의 작동에 의해 회전추이 연동하여 축방향으로 연동하므로서 상기 회전축과 함께 그에 내장된 볼펜심이 선축외부로 출몰되도록 한 것이다.Conventional rotary ball pen core appearance structure is interlocked in the axial direction by interlocking rotational rotation by the operation of the operation bundle each time the user pushes the top of the cap by inserting the operation of the combination of gears into the cap of the ball pen In addition to the rotating shaft, the ball pen nib embedded therein is to be settled outside the ship shaft.

따라서, 이러한 장치는 장치자체가 복잡하고 부품수가 많아 원가상승과 함께 생산성을 떨어뜨리는 요인이 되었고, 휴대중에도 캡상단에 외력이 가해질 경우 볼펜심이 돌출되므로 각별한 주의를 요하는 등의 문제점이 있었던 것이다.Therefore, such a device has a problem that the device itself is complicated and the number of parts increases, resulting in a decrease in productivity with a cost increase, and when the external force is applied to the upper end of the cap even when carrying, there is a problem such as requiring special attention.

또 다른 것으로는 필체와 그 상단에 끼워져 회동되는 회전캑과 상기 회전캡에 끼워져 동작되는 슬라이더로 구성되며 슬라이더는 외면에 안내돌기를 구비하여 이 돌기가 회전캡 외면의 나선홈에 안내되어 슬라이더가 승강하도록 된 것(국내 공개 특허공개번호 제88-9800호)이 소개되고 있다.In addition, it consists of a handwriting and a rotary wheel rotated on the upper end thereof and a slider operated on the rotary cap. The slider has a guide protrusion on the outer surface, and the protrusion is guided to the spiral groove on the outer surface of the rotating cap so that the slider moves up and down. What is supposed to be (Korean Patent Publication No. 88-9800) is introduced.

이와같은 구성은 슬라이더가 선단이 스프링으로 탄지된 볼펜심의 후단을 밀거나 놓아주어 볼펜심 선단의 볼펜팁이 출몰하도록 되어 있다.Such a configuration is such that the slider pushes or releases the rear end of the ball point pen whose tip is supported by a spring so that the ball point pen tip of the ball point pen tip comes out.

따라서 이와같은 구성은 필수구성부품 즉, 필에에 끼워지는 회전캡, 슬라이더, 볼펜심을 지지하는 스프링이 필요하므로 그 구성이 복잡하여 제작이 불편함은 물론 원가상승의 요인이 되었다.Therefore, such a configuration is necessary for the spring, which supports the rotating cap, the slider, the ball pen nib inserted into the essential components, the composition is complicated, and the production is also a factor of cost increase.

본 고안은 이러한 문제점을 해결하기 위하여 안출한 것으로 볼펜의 파지부역할을 하는 선축에 가이드 돌기를 형성하고, 상기 선축에 끼워 결합되는 회전축에는 상기 가이드돌기가 끼워지는 가이드홈을 경사지게 형성하여 사용자가 선축 또는 회전축을 회전시켜 주면 볼펜심이 외부로 출몰되도록 한 것이다.The present invention has been made in order to solve such a problem to form a guide protrusion on the axis of the ball pen acts as a gripping portion of the ball pen, the rotary shaft is fitted to the axis of rotation to form a guide groove into which the guide projection is fitted inclined by the user Or by rotating the rotary shaft is to let the ball pen nibble to the outside.

이하에서 본 고안을 첨부된 도면에 의거 보다 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

제1도는 본 고안의 조립 단면도이고, 제2도는 본 고안의 동작상태를 나나낸 단면도이다.1 is an assembled cross-sectional view of the present invention, Figure 2 is a cross-sectional view showing the operating state of the present invention.

도시한 바와 같이 본 고안은 파지부역할릉 하는 선축(10)과, 상부에 크립(20)이 구비되고 내부에 볼펜심(40)이 장착된 회전축(30)을 결합하여 볼펜심(30)이 출몰되게 구성하되, 상기 선축(10)내면에 가이드돌기(11)를 형성하고, 회전축(30)의 주연에는 상기 가이드돌기(11)까 끼워지는 가이드홈(31)을 나선상으로 형성하여 상기 가이드돌기(11)가 끼워 걸리도록 결합 구성한 것이다.As shown in the present invention, the ball pen shim 30 is coupled to a rotating shaft 30 equipped with a linear shaft 10 and a creep 20 provided thereon and a ball pen shim 40 mounted therein. The guide protrusion 11 is formed on the inner surface of the linear shaft 10, and the guide groove 31 fitted to the guide protrusion 11 is formed in a spiral shape at the periphery of the rotation shaft 30 to form the guide protrusion 11. It is comprised so that (11) is hooked.

상기와 같이 구성된 본 고안의 작용효과를 설명하면 다음과 같다.Referring to the effect of the present invention configured as described above are as follows.

먼저, 제1도와 같이 볼펜심(40)이 선축(10)내부에 위치해 있을 때는 가이드돌기(11)가 가이드홈(31)의 하측단(14)에 위치해 있게 된다.First, as shown in FIG. 1, when the ball point pen core 40 is positioned inside the linear shaft 10, the guide protrusion 11 is positioned at the lower end 14 of the guide groove 31.

이와 같은 상태에서 사용자가 볼펜을 사용하기 위하여 선축 또는 회전축(30)을 화살표 방향으로 회전시키면 하측단(14)에 있던 가이드돌기(11)는 경사부(12)를 따라 이동하고 이때 볼펜심(40)은 점차 외부로 돌출한다.In this state, when the user rotates the linear shaft or the rotary shaft 30 in the direction of the arrow in order to use the ballpoint pen, the guide protrusion 11 at the lower end 14 moves along the inclined portion 12, and at this time, the ballpoint pen core 40 ) Gradually protrudes outward.

볼펜심(40)의 돌출이 완료도면 가이드돌기(11)는 가이드홈의 상측단부(13)에 위치하게 되어 볼펜을 사용하는동안 선축(10) 또는 회전축(30)의 회전이 정지된 상태로 사용한다.Drawing protrusions of the ball pen core 40 is completed, the guide protrusion 11 is located on the upper end 13 of the guide groove is used while the rotation of the linear shaft 10 or the rotary shaft 30 is stopped while using the ball pen do.

반대로, 볼펜의 사용이 끝난 후 사용자가 다시 선축(10) 또는 회전축(30)을 반대방향으로 회전시키면 전술한 바와 역동작에 의해 볼펜심이 선축내부로 삽입되고, 삽입이 완료되면 가이드돌기(11)가 가이드홈의 하측 단부(14)에 위치하게 되어 볼펜심(40)이 몰입된다.On the contrary, if the user rotates the linear shaft 10 or the rotary shaft 30 again in the opposite direction after the use of the ball pen, the ball pen core is inserted into the linear shaft by the reverse operation as described above, and when the insertion is completed, the guide protrusion 11 is completed. Is positioned at the lower end 14 of the guide groove so that the ball pen nib 40 is immersed.

이상에서 설명한 바와 같이 본 고안은 볼펜의 파지부역할을 하는 선축(10)에 가이드돌기(11)를 형성하고 상기 선축에 내장되는 회전축(30)에는 상기 가이드를동기가 끼워지는 가이드홈(31)을 경사지게 형성하여 사용자가 선축(10) 또는 회전축(30)을 회전시켜 주기만 하면 볼펜심이 출몰되어 사용가능케 되는 것으로서 종래의 것에 비해 구조가 간단하고, 종래의 슬라이더, 스프링과 같은 부품이 필요치 않아 생산성 향상 및 원가절감에 기여할 수 있는 것이다.As described above, the present invention forms a guide protrusion 11 on the linear shaft 10 serving as a gripping portion of the ballpoint pen, and the guide groove 31 into which the guide is synchronized to the rotary shaft 30 embedded in the linear shaft. When the user simply rotates the linear shaft 10 or the rotary shaft 30 so that the ball pen nib is used, the structure is simpler than the conventional one, and the conventional sliders and springs do not require components such as a slider, thereby improving productivity. And it can contribute to cost reduction.

Claims (1)

파지부역할을 하는 선축(10)과, 상부에 클립(20)이 구비되고 내부에 볼펜심(40)이 장착된 회전축(30)을 결합하여 볼펜심(40)이 출몰되게 구성하되, 상기 선축(10)내면에 가이드돌기(11)를 형성하고, 회전축(30)의 주연에는 상기 가이드돌기(10)가 끼워지는 가이드홈(31)을 나선상으로 형성하여서 됨을 특징으로 하는 회전식 볼펜심 구조.The ball shaft (10) to serve as a gripping portion, and the clip 20 is provided on the upper portion and the rotating shaft 30 is mounted to the ball pen nib 40 is mounted therein so that the ball pen nib 40 is set out, the linear axis (10) The rotary ball pen core structure, characterized in that the guide projection (11) is formed on the inner surface, and the guide groove (31) into which the guide protrusion (10) is fitted in the circumference of the rotating shaft (30) is formed in a spiral shape.
KR2019950001428U 1995-01-28 1995-01-28 Structure of rotary ballpen KR0117080Y1 (en)

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KR2019950001428U KR0117080Y1 (en) 1995-01-28 1995-01-28 Structure of rotary ballpen

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KR2019950001428U KR0117080Y1 (en) 1995-01-28 1995-01-28 Structure of rotary ballpen

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KR960026877U KR960026877U (en) 1996-08-17
KR0117080Y1 true KR0117080Y1 (en) 1998-04-23

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190060339A (en) * 2017-11-24 2019-06-03 동아연필 주식회사 Knock type pen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190060339A (en) * 2017-11-24 2019-06-03 동아연필 주식회사 Knock type pen

Also Published As

Publication number Publication date
KR960026877U (en) 1996-08-17

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