KR940000802Y1 - Eraser holder - Google Patents
Eraser holder Download PDFInfo
- Publication number
- KR940000802Y1 KR940000802Y1 KR9200793U KR920000793U KR940000802Y1 KR 940000802 Y1 KR940000802 Y1 KR 940000802Y1 KR 9200793 U KR9200793 U KR 9200793U KR 920000793 U KR920000793 U KR 920000793U KR 940000802 Y1 KR940000802 Y1 KR 940000802Y1
- Authority
- KR
- South Korea
- Prior art keywords
- rod
- shaped
- inner shaft
- intermediate shaft
- shaft
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D83/00—Containers or packages with special means for dispensing contents
- B65D83/02—Containers or packages with special means for dispensing contents for dispensing rod-shaped articles, e.g. needles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K24/00—Mechanisms for selecting, projecting, retracting or locking writing units
- B43K24/02—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions
- B43K24/06—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions operated by turning means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L19/00—Erasers, rubbers, or erasing devices; Holders therefor
- B43L19/0056—Holders for erasers
- B43L19/0068—Hand-held holders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안 봉상물 조출장치의 1실시예 구성을 도시한 단면도.1 is a cross-sectional view showing a configuration of one embodiment of the present invention rod-shaped dispensing device.
제2도는 본 고안에서의 봉상물 받침대의 1예를 도시한 사시도이다.2 is a perspective view showing an example of a rod-shaped pedestal in the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 원통형상체 2 : 나선홈1: cylindrical body 2: spiral groove
3 : 안내홈 4 : 중간축3: guide groove 4: intermediate shaft
5 : 앞끝스토퍼부 6 : 뒷쪽걸림편5: Front end stopper part 6: Backward engaging piece
7 : 봉상물 받침대 8 : 봉상물(지우개고무)7: rod of pedestal 8: rod of debris (eraser rubber)
9 : 바닥부 10 : 관통구멍9: bottom 10: through hole
11 : 앞끝걸림부 12 : 내부축11: front end catching part 12: inner shaft
13 : 스프링 14 : 돌기13: spring 14: protrusion
15 : 스프링받침 16 : 절결부15: spring bearing 16: cutout
17 : 탄성체17: elastic body
본 고안은 봉상의 지우개고무나 링스틱, 수정봉, 필기심, 파스류 등과 같은 봉상물을 회전조작함으로써 원통형상체의 앞끝으로 부터 출몰시키는 봉상물 조출장치에 관한 것이다.The present invention relates to a rod-shaped article dispensing device that emerges from the front end of the cylindrical body by rotating the rod-like eraser rubber, ring sticks, crystal rods, writing cores, pieces.
종래의 봉상물 조출장치로서는 제1도로 도시된 것을 들 수 있는바, 즉 이는 원통형상체(1)의 내면에 나선홈(2)이 형성되고, 이 원통형상체(1)에는 안내홈(3)이 형성된 중간축(4)이 삽입되어 앞끝 스토퍼부(5)와 뒷쪽걸이편(6)이 걸려지며, 중간축(4)내에는 봉상물 받침대(7)가 끼워지면서 이 봉상물 받침대(7)의 외면에 안내홈 (3)과 나선홈(2)에 걸어맞춰지는 돌기가 형성된 구조로 되어 있다.As a conventional rod-shaped feeding device, the one shown in FIG. 1 may be used. That is, the spiral groove 2 is formed on the inner surface of the cylindrical body 1, and the guide groove 3 is formed in the cylindrical body 1. The formed intermediate shaft 4 is inserted to engage the front end stopper portion 5 and the rear hook piece 6, and the rod-shaped pedestal 7 is fitted in the intermediate shaft 4, so that the rod-shaped pedestal 7 The outer surface has a structure in which protrusions are engaged with the guide grooves 3 and the spiral grooves 2.
상기와 같이 구성된 종래의 장치는, 중간축(4)을 회전시키면 봉상물 받침대 (7)의 돌기(14)가 중간축(4)의 안내홈(3) 및 원통형 상체(1)의 나선홈(2)에 걸어맞춰져 있기 때문에, 봉상물 받침대(7)가 나선홈(2)을 따라 회전하면서 안내홈(3)을 따라 이동하게 되어, 봉상물 받침대(7)에 보유지지된 봉상물(8)이 회전방향에 대응해서 원통형상체(1)의 앞끝으로 부터 출몰될 수 있게 된다.In the conventional apparatus configured as described above, when the intermediate shaft 4 is rotated, the protrusions 14 of the rod-shaped pedestal 7 are guide grooves 3 of the intermediate shaft 4 and the spiral grooves of the cylindrical upper body 1 ( 2), the rod-shaped support 7 moves along the guide groove 3 while rotating along the spiral groove 2, so that the rod-shaped object 8 held by the rod-shaped support 7 is held. Corresponding to this rotational direction, it can be sunk from the front end of the cylindrical body (1).
그러나 상기와 같은 종래의 예에 있어서는, 봉상물(8)이 사용에 따라 짧아져 봉상물 받침대(7)가 앞끝스토퍼부(5)에 닿게 되면 그 이상 봉상물(8)이 돌출하지 못하게 되어 잔존 봉상물로 되고, 이 잔존 봉상물을 봉상물 받침대(7)에서 뽑아내려면 핀과 같은 도구를 가지고 뽑아내야만 하는 불편이 있었다.However, in the conventional example as described above, when the rod-shaped object 8 is shortened with use and the rod-shaped object base 7 touches the front end stopper portion 5, the rod-shaped object 8 does not protrude any more and remains. It was inconvenient to become a rod, and to extract this remaining rod from the rod pedestal 7 with a tool such as a pin.
이에 본 고안에 상기와 같은 불편을 해소하기 위해 안출된 것으로, 제1도에 도시된 것과 같이 원통형상체(1)의 내면에 나선홈(2)이 형성되고, 원통형상체(1)에 안내홈(3)이 형성된 중간축(4)이 삽입되어 앞끝스토퍼부(5)와 뒷쪽걸림편(6)으로 걸려지며, 상기 중간축(4)내에는 봉상물 받침대(7)가 설치되어, 중간축(4)을 회전시키면 봉상물 받침대(7)가 안내홈(3) 방향으로 이동하게 되어 봉상물(8)이 원통형상체(1)의 앞끝으로부터 출몰될 수 있도록 된 봉상물 조출장치에 있어서, 상기 중간축(4)내에 봉상물 받침대(7)의 바닥부(9)에 형성된 관통구멍(10)에 느슨하게 끼워져 그 앞끝걸림부(11)가 상기 바닥부(9)내면에 걸려지는 내부축(12)이 삽입설치되면서, 이 내부축(12)내에 상기 바닥부(9)를 압입하는 스프링(13)이 설치됨과 더불어 이 내부축(12)의 외면에 안내홈(3)과 나선홈(2)에 걸어맞춰지는 돌기(14)가 형성된 구조로 되어 있다.In order to solve the inconvenience as described above in the present invention, a spiral groove (2) is formed on the inner surface of the cylindrical body (1), as shown in Figure 1, the guide groove (in the cylindrical body 1) 3) the intermediate shaft (4) formed is inserted into the front end stopper portion (5) and the rear catching piece (6), the rod-shaped pedestal (7) is installed in the intermediate shaft (4), the intermediate shaft ( Rotating 4) the rod-like support 7 moves in the direction of the guide groove 3 so that the rod-shaped article 8 can be released from the front end of the cylindrical body 1, wherein the intermediate The inner shaft 12 is loosely fitted in the through hole 10 formed in the bottom portion 9 of the rod-shaped support 7 in the shaft 4 so that the front end portion 11 is caught by the inner surface of the bottom portion 9. While being inserted and installed, a spring 13 press-fits the bottom portion 9 into the inner shaft 12 and a guide groove 3 and an outer surface of the inner shaft 12. The protrusion 14 which is engaged in seonhom (2) is formed as a structure.
따라서 중간축(4)을 회전 시키면, 내부축(12)의 돌기(14)가 중간축(4)의 안내홈(3) 및 원통형상체(1)에 걸어맞춰져 있기 때문에, 내부축(12)과 그 앞끝걸림부 (11) 및 스프링(13)에 의해 고정된 봉상물 받침대(7)가 나선홈(2)을 따라 회전하면서 안내홈(3)을 따라 이동하게 되어, 봉상물 받침대(7)에 보유지지된 봉상물(8)이 회전방향에 대응해서 원통형상체(1)의 앞끝으로 부터 출몰할 수가 있게 된다.Therefore, when the intermediate shaft 4 is rotated, the projection 14 of the inner shaft 12 is engaged with the guide groove 3 and the cylindrical body 1 of the intermediate shaft 4, so that the inner shaft 12 The rod-shaped pedestal 7 fixed by the front end portion 11 and the spring 13 is moved along the guide groove 3 while rotating along the spiral groove 2, so that the rod-shaped pedestal 7 The retained rod-shaped object 8 can be projected from the front end of the cylindrical body 1 corresponding to the rotational direction.
또 봉상물(8)이 사용에 따라 짧아져 봉상물 받침대(7)가 앞끝스토퍼부(5)에 닿게 되면, 그 이상 봉상물(8)이 돌출하지 않게 되어 잔존 봉상물로 된다. 이어 다시 중간축(4)을 회전시키면 내부축(12)만 스크링(13)의 탄발력에 대항해서 다시 이동하게 되어 내부축(12)의 앞끝걸림부(11)에 의해 잔존 봉상물이 밀려져 봉상물 받침대(7)로부터 자동적으로 이탈해서 빠져나가게 된다.Moreover, when the rod-shaped object 8 becomes short with use, and the rod-shaped object base 7 touches the front end stopper part 5, the rod-shaped object 8 will no longer protrude, and will become a residual rod. Subsequently, when the intermediate shaft 4 is rotated again, only the inner shaft 12 moves again against the elasticity of the screw 13, and the remaining rod-shaped object is pushed by the front end portion 11 of the inner shaft 12. It is automatically separated from the rod-shaped pedestal 7 and exits.
이하 본 고안 봉상물 조출장치의 1실시예를 첨부도면을 참조로 설명한다.Hereinafter, with reference to the accompanying drawings, an embodiment of the present invention rod-shaped extracting device.
제1도는 본 고안 봉상물 조출장치의 1실시예 구성을 단면으로 도시한 것이고, 제2도는 본 고안에서의 봉상물 받침대의 1예를 사시도로 도시한 것으로, 제1도에서 내면에 나선홈(2)이 형성된 원통형상체(1)에 안내홈(3)이 형성된 중간축(4)이 삽입되어 앞끝스터퍼부(5)와 뒷쪽걸림편(6)으로 걸려져 있다. 또 상기 중간축(4)내에는 봉상물 받침대(7)가 끼워지면서 이 봉상물 받침대(7)에 봉상물인 지우개고무 (8)가 보유지지되어 있다.1 is a cross-sectional view showing the configuration of an embodiment of the rod-shaped object feeding device of the present invention, and FIG. 2 is a perspective view of an example of the rod-shaped pedestal in the present invention. The intermediate shaft 4 in which the guide groove 3 is formed is inserted into the cylindrical body 1 in which 2) was formed, and it is caught by the front end stuffer part 5 and the back engaging piece 6. In addition, while the rod-shaped pedestal 7 is fitted in the intermediate shaft 4, the eraser rubber 8, which is a rod-shaped object, is held in the rod-shaped pedestal 7.
그리고 상기 봉상물 받침대(7)의 바닥부(9)가 2개의 D자형상관통구멍(10)이 스프링받침(15)을 중심으로 대칭되게 형성되고, 중간축(4)내에는 상기 각 관통구멍 (10)에 느슨하게 끼워져 바닥부(9)내면에 걸려지는 2개의 앞끝걸림부(11)를 가진 절결부(16)에 의한 탄성편(17)을 갖춘 내부축(12)이 삽입되어 있다. 또 이 내부축 (12)의 바닥부와 스프링받침(15)사이에는 스프링(13)이 설치되고, 내부축 (12)의 외면에는 안내홈(3)과 나선홈(2)에 걸어맞춰지는 돌기(14)가 형성되어 있다.The bottom portion 9 of the rod-shaped support 7 is formed so that two D-shaped through holes 10 are symmetrically about the spring bearing 15, and each of the through holes in the intermediate shaft 4 is formed. The inner shaft 12 is inserted with an elastic piece 17 by a cutout 16 having two front end portions 11, which are loosely fitted in the 10 and are caught on the bottom surface 9 inner surface. In addition, a spring 13 is installed between the bottom of the inner shaft 12 and the spring support 15, and a projection engaged with the guide groove 3 and the spiral groove 2 on the outer surface of the inner shaft 12. 14 is formed.
상기와 같이 구성된 본 실시예는, 중간축(4)을 회전시키면 내부축(12)의 돌기(14)가 중간축(4)의 안내홈(3) 및 원통형상체(1)의 나선홈(2)에 걸어맞춰져 있기 때문에, 내부축(12)과 그 앞끝걸림부(11) 및 스프링(13)에 의해 고정시켜진 봉상물 받침대(7)가 나선홈(2)을 따라 회전하면서 안내홈(3)을 따아 이동하여, 봉상물 받침대(7)에 보유지지된 봉상물인 지우개고무(8)가 회전방향에 대응해서 원통형상체 (1)의 앞끝으로부터 출몰될 수가 있게 됨으로써, 지우개고무(8)를 돌출상태에서 사용할 수가 있게 된다. 또 봉상물인 지우개고무(8)가 사용에 따라 짧아져 봉상물 받침대(7)가 앞끝스토퍼부(5)에 닿으면 그 이상 지우개고무(8)가 돌출되지 않게 되어 잔존봉상고무가 된다. 이에 중간축(4)을 다시 회전시키면, 내부축(12)만 스프링 (13)의 탄발력에 대항해서 다시 이동하게 되어 내부축(12)의 앞끝걸림부(11)에 의해 잔존 봉상지우개고무(8)가 밀려져 봉상물 받침대(7)로부터 자동적으로 이탈해서 빠져나가게 된다.In the present embodiment configured as described above, when the intermediate shaft 4 is rotated, the protrusion 14 of the inner shaft 12 is guide groove 3 of the intermediate shaft 4 and the spiral groove 2 of the cylindrical body 1. ), The rod-shaped support 7 fixed by the inner shaft 12, its front end portion 11, and the spring 13 rotates along the spiral groove 2, thereby guiding the groove 3 ), The eraser rubber 8, which is a rod-like object held on the rod-shaped support pedestal 7, can be protruded from the front end of the cylindrical body 1 in correspondence to the rotational direction, thereby protruding the eraser rubber 8 It can be used in a state. In addition, the eraser rubber 8, which is a rod, becomes shorter in accordance with use, and when the rod-like support 7 reaches the front end stopper portion 5, the eraser rubber 8 does not protrude further, resulting in remaining rod-like rubber. When the intermediate shaft 4 is rotated again, only the inner shaft 12 moves again against the spring force of the spring 13, and the remaining rod erase rubber 8 is retained by the front end portion 11 of the inner shaft 12. ) Is pushed away from the rod-shaped pedestal (7) to exit automatically.
이상 설명한 바와같이 본 고안에 의하면, 중간축(4)내에 봉상물 받침대(7)의 바닥부(9)에 형성된 관통구멍(10)에 느슨하게 끼워져 앞끝걸림부(11)가 바닥부(9)내면에 걸려지는 내부축(12)이 삽입 설치되고, 이 내부축(12)내에는 바닥부(9)를 압압하는 스프링(13)이 설치되는 한편, 내부축(12)이 외면에 안내홈(3)과 나선홈 (2)에 걸어맞춰지는 돌기(14)가 형성되어 있기 때문에, 봉상물 받침대(7)가 앞끝스토퍼부(5)에 닿은 다음 다시 중간축(4)을 회전시키게 됨으로써 내부축(12)이 스프링(13)의 탄발력에 대항해서 이동하게 되어, 내부축(12)의 앞끝걸림부(11)에 의해 잔존 봉상물이 밀려지게 됨으로써 봉상물 받침대(7)로 부터 자동적으로 이탈해서 빠져나가게 된다.As described above, according to the present invention, the front end portion 11 is loosely fitted into the through hole 10 formed in the bottom portion 9 of the rod-shaped support 7 in the intermediate shaft 4 so that the front end portion 11 is in the bottom portion 9. An inner shaft 12 is inserted into and installed therein, and a spring 13 for pressing the bottom 9 is installed in the inner shaft 12, while the inner shaft 12 is provided with a guide groove 3 on the outer surface thereof. ) And projections 14 engaged with the spiral grooves 2 are formed, the rod-shaped pedestal 7 touches the front end stopper portion 5 and then rotates the intermediate shaft 4 again, thereby causing the internal shaft ( 12 is moved against the spring force of the spring 13, and the remaining rod is pushed out by the front end portion 11 of the inner shaft 12, so that it is automatically separated from the rod of pedestal 7 Will go out.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR9200793U KR940000802Y1 (en) | 1992-01-21 | 1992-01-21 | Eraser holder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR9200793U KR940000802Y1 (en) | 1992-01-21 | 1992-01-21 | Eraser holder |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930017624U KR930017624U (en) | 1993-08-20 |
KR940000802Y1 true KR940000802Y1 (en) | 1994-02-16 |
Family
ID=19328137
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR9200793U KR940000802Y1 (en) | 1992-01-21 | 1992-01-21 | Eraser holder |
Country Status (1)
Country | Link |
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KR (1) | KR940000802Y1 (en) |
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1992
- 1992-01-21 KR KR9200793U patent/KR940000802Y1/en not_active IP Right Cessation
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Publication number | Publication date |
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KR930017624U (en) | 1993-08-20 |
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