KR850002158Y1 - Sharp pencil - Google Patents
Sharp pencil Download PDFInfo
- Publication number
- KR850002158Y1 KR850002158Y1 KR2019810008937U KR810008937U KR850002158Y1 KR 850002158 Y1 KR850002158 Y1 KR 850002158Y1 KR 2019810008937 U KR2019810008937 U KR 2019810008937U KR 810008937 U KR810008937 U KR 810008937U KR 850002158 Y1 KR850002158 Y1 KR 850002158Y1
- Authority
- KR
- South Korea
- Prior art keywords
- knock
- rear end
- outer cylinder
- pen
- pencil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 230000007246 mechanism Effects 0.000 claims description 7
- 238000005452 bending Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K27/00—Multiple-point writing implements, e.g. multicolour; Combinations of writing implements
- B43K27/02—Combinations of pens and pencils
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Landscapes
- Greenhouses (AREA)
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안에 의한 샤아프펜슬의 외관도.1 is an external view of a mechanical pencil according to the present invention.
제2도는 본 고안에 따른 샤아프펜슬의 후단부 확대단면도.Figure 2 is an enlarged cross-sectional view of the rear end of the mechanical pencil according to the present invention.
제3도는 녹크체를 거꾸로 끼워넣은 상태의 확대단면도.3 is an enlarged cross-sectional view of the knock body inserted upside down.
제4도는 필심송출기구의 일예를 나타내는 확대단면도이다.4 is an enlarged cross-sectional view showing an example of the pen delivery mechanism.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 샤아프 펜슬 2 : 외통1: Sharp pencil 2: External cylinder
3 : 선단캡 4 : 녹크체3: Tip cap 4: Nok body
5 : 필심통 6 : 접속통5: pencil case 6: connection tube
7 : 선단축부 8, 9 : 계단부7: Tip shaft part 8, 9: Stair part
10 : 대직경부 11 : 후단축부10: large diameter portion 11: rear end shaft portion
12 : 볼펜 13 : 지우개12: ballpoint pen 13: eraser
14 : 제1스프링 16 : 슬리이브14: first spring 16: sleeve
17 : 척체결관 18 : 리이드척17: Chuck fastening tube 18: lead chuck
20 : 제2스프링 21 : 필심20: second spring 21: heart
본 고안은 샤아프펜슬에 관한 것으로서, 특히 축부외통의 후단부 녹크체를 가지며, 상기 녹크체를 녹크조작하므로써 축부에 내장되어진 필심송출기구를 작동시켜서 필심이 전지되게 하는 녹크식 샤야프펜슬에 관한 것이다.The present invention relates to a mechanical pencil, and more particularly to a knock-type mechanical pencil having a rear end knock body of the shaft outer cylinder and knock operation of the knock body to operate the pen core delivery mechanism built into the shaft. will be.
종래의 상기 녹크식 샤아프펜슬은 상기 녹크부가 단순히 필심의 송출조작만으로 사용되었다.In the conventional knock-type mechanical pencil, the knock portion was used only by the dispensing operation of the core.
이에 본 고안에서는 녹크체를 가체는 샤아프펜슬에 있어서, 상기 녹크체를 축부외통의 후단에 거꾸로 끼워넣을 수 있게 형성시켜 샤아프펜슬의 녹크부 및 볼펜으로 사용할 수 있도록한 녹크식 샤야프펜슬을 제공하는 것을 목적으로 한다.Therefore, in the present invention, in the mechanical pencil which dissolves the knock body, the knock type pencil sharpener is formed so that the knock body can be inserted upside down in the rear end of the shaft outer cylinder so that it can be used as the knock part and the ballpoint pen of the mechanical pencil. It aims to provide.
이하 본 고안의 실시예를 도면을 참조하여 설명한다.Hereinafter, embodiments of the present invention will be described with reference to the drawings.
샤아프펜슬(1)은 제1도 외관을 도시한 바와같이 축부를 구성하는 외통(2) 및 상기외통(2)의 선단에 나사 결합되는 선단캡(3), 관외(2)통의 후단에 끼워 결합되는 녹크체(4)와 상기외통(2)의 선단부에는 필심 송출기구가 내장된 구성으로 되어 있다.The mechanical pencil 1 has a front end cap 3 which is screwed to the end of the outer cylinder 2 and the outer cylinder 2 constituting the shaft as shown in FIG. The tip part of the knock body 4 and the said outer cylinder 2 which are fitted and fitted has the structure which built-in a lead delivery mechanism.
본 고안에 있어서 녹크체(4)는 제2도 및 제3도에 각각 거꾸로해서 끼워넣은 상태를 도시하고 있는 바와같이 상기 외통(2)에 끼워넣어지는 필심통(5)의 후단에 점속된 접속통(6)의 후단의 통부(6a)에 끼울 수 있는 선단축부(7)와 상기 접속통(6)의 통부(6a)의 후단면에 맞닿는 계단부(8,9)와 이들 계단부(8,9)를 형성시키기 위하여 직경이 크며 상기 외통(2)의 내주에 끼워맞추어지는 대직경부(10)와 상기 선단축부(7)와 동일 직경의 후단축부(11)를 가지고, 상기 선단축부(7)의 선단에는 녹크체(4)의 축심에 끼워붙인 볼펜(12)의 필심단부(12a)가 돌출된다. 또한, 상기 후단축부(11)의 단부에는 상기 볼펜(13)의 잉크를 지울 수 있는 지우개(13)가 삽입설치되며 이곳이 녹크시의 손가락 누름장소가 된다.In the present invention, the knock body 4 is connected to the rear end of the pencil core 5 to be fitted to the outer cylinder 2, as shown in Figs. 2 and 3, respectively. Front end shaft portion 7 which can be fitted to tube portion 6a at the rear end of cylinder 6, stepped portions 8 and 9 abutting the rear end surface of tube portion 6a of connection tube 6, and these step portions 8 And a large diameter portion 10 and a rear end shaft portion 11 having the same diameter as the tip shaft portion 7 that are large in diameter and fitted to the inner circumference of the outer cylinder 2 so as to form the tip shaft portion ( At the tip of 7), the tip 12a of the ballpoint pen 12 fitted to the shaft center of the knock body 4 protrudes. In addition, an eraser 13 capable of erasing the ink of the ball pen 13 is inserted into an end portion of the rear end shaft part 11, which becomes a finger pressing place when knocking.
상기 샤아프펜슬(1)의 필심송출기구는 제4도에 그1예를 단면으로 도시한 바와같이 상기 외통(2)의 내부에서 축방향으로 이동 가능하며 필심을 물고 전진하기 위하여 제1스프링(14)에 걸어맞추어지는 플랜지부(15)를 가진 슬리이브(16)가 설치되고, 상기 슬리이브(16)의 플랜지(15)에 의해 축방향으로의 이동을 제어당하는 리이드척체결관(17)이 선단의 외부에 끼워지는 리이드척(18)은 후단에 필심통(5)을 연결하여 상기 슬리이브(16)내에 내장된다. 따라서, 상기 슬리이브(16)내의 제1스프링(14)은 심통(5)의 선단과 플랜지(15)사이에 끼워져 리이드척(18)을 후방으로 복귀시키는 복원력을 부여한다.The pencil delivery mechanism of the mechanical pencil 1 is movable in the axial direction inside the outer cylinder 2 as shown in FIG. A sleeve 16 having a flange portion 15 engaged with 14 is provided, and the lead chucking tube 17 whose movement in the axial direction is controlled by the flange 15 of the sleeve 16 is provided. The lead chuck 18 fitted to the outside of the front end is embedded in the sleeve 16 by connecting the lead cylinder 5 to the rear end. Thus, the first spring 14 in the sleeve 16 is sandwiched between the tip of the core 5 and the flange 15 to impart a restoring force to return the lead chuck 18 back.
상기 필심통(5)의 선단에는 필압(筆壓)에 관계되는 비교적 약한 제2스프링(20)이 외주면에 끼워져 슬리이브(16)의 후단과 외통(2)의 계단부(2a)와의 사이에 탄발적으로 설치된다. 따라서 슬리이브(16)은 제2스프링(20)에 의해 외통(2)의 선단쪽으로 눌려지며, 필심(21)에 무리한 힘(즉 필요이상의 굽힘응력이나 필압이 가해졌을때)이 가해졌을 때는 제2스프링(20)이 압축되며 그 힘을 흡수한다.At the tip of the pen core 5, a relatively weak second spring 20, which is related to the pen pressure, is fitted to the outer circumferential surface, and between the rear end of the sleeve 16 and the stepped portion 2a of the outer cylinder 2; It is installed elastically. Therefore, the sleeve 16 is pressed toward the tip of the outer cylinder 2 by the second spring 20, and when excessive force (that is, when more bending stress or pen pressure is applied) is applied to the core 21, The two springs 20 are compressed and absorb the force.
이와같이 샤아프펜슬은 척체결관(17), 리이드척(18), 필심통(5), 제1스프링(14)으로 장착된 슬리이브(16) 및 상기슬리이브(16)와 외통(2)의 계단부(2a)에 끼운 제2스프링(20)을 1조의 필심송출기구로서 결합분리가 용이하게 구성되어 있다.In this way, the mechanical pencil is a sleeve 16 mounted with a chuck fastening tube 17, a lead chuck 18, a pencil barrel 5, a first spring 14, and the sleeve 16 and the outer cylinder 2. The second spring 20 fitted into the stepped portion 2a of the pair is easily assembled and detached as a set of pen core feeding mechanisms.
본 고안은 상기와 같이 구성되어서 샤아프펜슬로서 사용할 때에는 녹크체(4)의 선단축부(7)를 외통(2)의 후단으로부터 접속통(6)의 통부(6a)에 삽입하여 계단부(8)가 상기 통부(6a)의 후단면에 맞닿도록 한다.The present invention is constructed as described above, and when used as a mechanical pencil, the leading end shaft portion 7 of the knock body 4 is inserted into the tubular portion 6a of the connecting cylinder 6 from the rear end of the outer cylinder 2, and the stepped portion 8 ) Is in contact with the rear end surface of the tube (6a).
이렇게 하므로서 녹크체(4)의 후단축부(11)는 외통(2)의 후단밖으로 돌출하게 되며, 이곳을 손가락으로 녹크하므로써 필심통(5)이 전진하여 리이드척(18)을 전진시키고 상기 리이드척(18)은 필심(21)을 밀어내게 된다.In this way, the rear end shaft portion 11 of the knock body 4 protrudes out of the rear end of the outer cylinder 2, and the pendulum 5 moves forward by advancing the lead chuck 18 by knocking the finger with the finger to move the lead chuck 18 forward. The chuck 18 pushes the pen core 21.
다음에 볼펜으로서 사용할때에는, 녹크체(4)를 빼내에서 이것을 거꾸로 제3도와 같이 후단축부(11)를 외통(2)의 후단에 삽입하여접속통(6)의 통부(6a)에 끼워주면 외통(2)의 후단으로부터 선단축부(7)가 돌출한 형태가 되어, 볼펜으로서 필기가 가능하다.Next time when using as a ballpoint pen, take out the knock body (4) and invert it into the rear end of the outer cylinder (2) as shown in Fig. 3 and insert it into the cylinder portion (6a) of the connection cylinder (6). The tip shaft portion 7 protrudes from the rear end of the outer cylinder 2, and writing is possible as a ballpoint pen.
이와같이 본 고안은 녹크식 샤아프펜슬의 녹크체에 볼펜을 안쪽으로 끼워 상기 볼펜의 필심단부를 녹크체의 선단축부의 선단에 돌출시킨 구성으로 하여 상기 선단축부를 외통후 단내에 삽착했을 때에는 반대측의 후단축부가 외통의 후단으로부터 돌출되므로, 이것을 녹크부로 하여 샤아프펜슬의 필심을 송출시키고, 반대로 상기 녹코부를 외통 후단내에 삽착시키므로써 상기 선단축부가 외통후단에서 돌출하게 되면 볼펜으로서 필기가능한 형태가 되도록 구성하여 보통때는 통상부의 샤아프펜슬과 같이 사용이 가능하고, 필요에 따라서는 볼펜으로 사용할 수 있으므로 그 이용가치가 현저히 높은 것이다.Thus, the present invention has a configuration in which the ball point pen is inserted into the knock body of the knock-type mechanical pencil, and the pen tip end of the ball pen protrudes to the tip of the distal end shaft portion of the knock body. Since the rear end shaft part protrudes from the rear end of the outer cylinder, the pen tip of the mechanical pencil is sent out as a knock part, and the rust nose part is inserted into the rear end of the outer cylinder so that the front end shaft part protrudes from the rear end of the outer cylinder. It can be used like a normal mechanical pencil and can be used as a ballpoint pen if necessary, and its use value is remarkably high.
또, 본 실시예에 있어서 녹크체(4)는 볼펜을 끼워넣은 구성에 대하여 설명하고 있으나 볼펜외에 싸인펜이나 칩펜 등에 있어서도 동일하게 실시할 수 있으며, 녹크체(4)의 형상등에 샤야프펜슬측의 구성에 따라 적절히 변경이 가능하다.In addition, although the structure which inserted the ball pen in this Example demonstrated the structure which inserted the ball pen, it can implement similarly to a sign pen, a chip pen, etc. in addition to a ball pen, It can change suitably according to a structure.
Claims (1)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981119469U JPS584422Y2 (en) | 1981-08-12 | 1981-08-12 | Greenhouse cultivation soil disinfection device using hot water |
| JP56-119464 | 1981-08-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR830001551U KR830001551U (en) | 1983-10-17 |
| KR850002158Y1 true KR850002158Y1 (en) | 1985-10-07 |
Family
ID=29913530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019810008937U Expired KR850002158Y1 (en) | 1981-08-12 | 1981-12-29 | Sharp pencil |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS584422Y2 (en) |
| KR (1) | KR850002158Y1 (en) |
-
1981
- 1981-08-12 JP JP1981119469U patent/JPS584422Y2/en not_active Expired
- 1981-12-29 KR KR2019810008937U patent/KR850002158Y1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS584422Y2 (en) | 1983-01-25 |
| KR830001551U (en) | 1983-10-17 |
| JPS57104870U (en) | 1982-06-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19811229 |
|
| UA0201 | Request for examination |
Patent event date: 19811229 Patent event code: UA02012R01D Comment text: Request for Examination of Application |
|
| UG1501 | Laying open of application | ||
| UE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event code: UE09021S01D Patent event date: 19850429 |
|
| UG1604 | Publication of application |
Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19850828 |
|
| UE0701 | Decision of registration |
Patent event date: 19851219 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
|
| UR0701 | Registration of establishment |
Patent event date: 19860303 Patent event code: UR07011E01D Comment text: Registration of Establishment |
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| UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 19860303 |
|
| UR1001 | Payment of annual fee |
Payment date: 19871230 Start annual number: 4 End annual number: 9 |
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| UC1801 | Expiration of term |
Termination category: Others Termination date: 19941008 |