KR810001026Y1 - Ball-point pen - Google Patents
Ball-point pen Download PDFInfo
- Publication number
- KR810001026Y1 KR810001026Y1 KR2019800003028U KR800003028U KR810001026Y1 KR 810001026 Y1 KR810001026 Y1 KR 810001026Y1 KR 2019800003028 U KR2019800003028 U KR 2019800003028U KR 800003028 U KR800003028 U KR 800003028U KR 810001026 Y1 KR810001026 Y1 KR 810001026Y1
- Authority
- KR
- South Korea
- Prior art keywords
- pen
- ball
- tip
- pen core
- point pen
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K7/00—Ball-point pens
- B43K7/005—Pen barrels
Landscapes
- Pens And Brushes (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 단면도.1 is a cross-sectional view of the present invention.
제2도는 본 고안의 요부를 발췌한 분리 확대 단면도.Figure 2 is an enlarged cross-sectional view of the main portion of the present invention.
본 고안은 필체의 필선부 외측에서 볼펜 필심을 삽치 고정하여 사용케 된 볼펜에 관한 것이다.The present invention relates to a ballpoint pen used by inserting and fixing a ballpoint pen core outside the writing line of the handwriting.
종래의 고정식 볼펜에 있어서는 볼펜 필심을 필체 후단부로 삽입하여서 필선부로 필촉부가 돌출되도록 하고 필체 후단을 캡이나 고정구 등을 별도 부착시켜서 필심을 고정토록 되어 있어 작업 공정상 복잡하고 또한 사용 도중 필촉부가 유동이 되는 등 결점이 많았었다.In the conventional fixed ballpoint pen, the pen tip is inserted into the rear end of the handwriting so that the tip is protruded into the penetrating part, and the cap end is attached to the rear end of the handwriting to fix the pen tip. There were many defects.
본 고안에서는 상기의 종래 결점을 감안하여 볼펜 필심을 필체의 필선부 외측에서 내입시키되 선단 요입부에 필심 돌선부가 직접 괘지되도록 함으로 필심을 고정시키기 위한 별도의 부착물이 필요없도록 한 것으로서 첨부도면에 의하여 그 구조 및 사용 효과를 상세히 설명하면 다음과 같다.In the present invention, in consideration of the above-mentioned drawbacks of the ball pen pen core is inserted in the pen tip outside of the writing, so that the pendulum projections are directly hung on the tip recess, so as to eliminate the need for a separate attachment to fix the pen core. The structure and the effect of use are described in detail as follows.
필체(1)의 필선부(1') 선단 내주연에 단턱(3)을 갖는 요입부(2)를 형성하여서 공지의 볼펜 필심(4)의 필촉 연결 돌설부(5)가 요입부(2)에 내입 괘지되게 한 구성이다.The indentation portion 2 having the step 3 is formed at the inner circumference of the tip 1 'of the writing body 1' so that the tip connection protrusion 5 of the known ball-point pen core 4 is formed in the indentation 2. It is indented to composition.
이와같이 된 본 고안은 요입부(2)에 압입된 필심(4)의 돌설부(5)가 요입부(2)의 주벽과 단턱(3)에 괘지고정되는 상태가 되어서 필심의 유동 및 후진을 견지하게 되므로 필심(4)의 필촉부의 유동이 전혀 없어 정확한 필기를 할 수 있고 필심(4)의 교환도 간단하여 더욱이 필심(4)을 필체(1) 내에 고정시키기 위한 별도의 부품이 필요없이 필체(1)와 공지의 필심(4)만으로 조립 구성할 수 있어 작업 공정이 간단하고 염가로 대량 생산 보급할 수 있는 이점이 있는 것이다.The present invention thus achieved is a state in which the protrusion 5 of the pen core 4 pressed into the indentation part 2 is fixed to the circumferential wall and the step 3 of the indentation part 2 to maintain the flow and retraction of the pen core. Since there is no flow of the tip portion of the pen core 4, accurate writing can be performed, and the replacement of the pen core 4 is simple, and furthermore, no need for a separate part for fixing the pen core 4 in the pen body 1 1) and known cores (4) can be assembled and configured, the work process is simple and inexpensive mass production can be distributed.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019800003028U KR810001026Y1 (en) | 1980-05-12 | 1980-05-12 | Ball-point pen |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019800003028U KR810001026Y1 (en) | 1980-05-12 | 1980-05-12 | Ball-point pen |
Publications (1)
Publication Number | Publication Date |
---|---|
KR810001026Y1 true KR810001026Y1 (en) | 1981-09-08 |
Family
ID=19217290
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019800003028U KR810001026Y1 (en) | 1980-05-12 | 1980-05-12 | Ball-point pen |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR810001026Y1 (en) |
-
1980
- 1980-05-12 KR KR2019800003028U patent/KR810001026Y1/en active
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