KR200255916Y1 - Sharp heartache - Google Patents
Sharp heartache Download PDFInfo
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- KR200255916Y1 KR200255916Y1 KR2020010024403U KR20010024403U KR200255916Y1 KR 200255916 Y1 KR200255916 Y1 KR 200255916Y1 KR 2020010024403 U KR2020010024403 U KR 2020010024403U KR 20010024403 U KR20010024403 U KR 20010024403U KR 200255916 Y1 KR200255916 Y1 KR 200255916Y1
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- sharp
- shaft
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Abstract
본 고안에 관한 것으로서 샤프심통을 2가지 형태의 구조에 기능을 첨부한 것으로 특히 2가지 형태의 구조가 결합하여 작동시 형태에 따른 기능이 작동하여 샤프심통 기능에 관한 것이다.The present invention relates to the sharp core pain attached to the function of the two types of structure, in particular the two types of structure is coupled to the function related to the sharp core pain function is operated according to the operation.
Description
본 고안은 샤프심통 구조에 관한 것으로 특히 상축 구조를 변경하여 작동시상축과 하축만으로 샤프심이 나올수 있도록 구조에 기능을 갖는 샤프심통에 관한 것이다.The present invention relates to a sharp core cylinder structure, and more particularly to a sharp core cylinder having a function in the structure so that the sharp core can come out only by the upper shaft and the lower shaft during operation by changing the upper shaft structure.
일반적으로 샤프심통은 형태가 3가지 이상으로 되어 있는 것으로 샤프심통의 기능인 샤프심이 3가지 이상의 형태의 작동으로 나올수 있도록 하고 있다.In general, the sharp core has three or more forms, and the sharp core, which is a function of the sharp core, can come out in three or more forms of operation.
이러한 샤프심통은 조립이 불편하고, 복잡하며, 불량율이 많이 발생한다.Such sharp core pain is inconvenient to assembly, complicated, and a lot of defective rate occurs.
본 고안은 상술한 종래의 문제점을 극복하기 위한 것으로, 본 고안의 목적은 샤프심통의 형태를 기능구조를 갖게하여 2가지의 형태로 샤프심통의 기능을 단순하고 작동이 편하게 하는데 있다.The present invention is to overcome the above-mentioned conventional problems, the object of the present invention is to make the function of the sharp core tube in two forms to simplify the function of the sharp core cylinder in a simple and easy to operate.
상기 본 고안의 목적을 달성하기 위한 본 고안의 특징의 상축과 하축의 결합시 작동하는 상축이 하축의 구조적으로 기능이 가능하도록 하는데 있어서 하축보다 상축에 기능적인 구조를(기능구조) 작동시 형태의 변형이 이루어져 상축(100) 하축(101) 샤프심통으로 역할을 할수 있게 하는데 있다.In order to achieve the object of the present invention, the upper shaft and the lower shaft to operate the structure of the features of the present invention to enable the structural function of the lower shaft in the functional structure of the upper shaft than the lower shaft (functional structure) of the form at the time of operation Deformation is made so that the upper shaft 100, lower shaft 101 can act as a sharp core.
도 1은 본 고안에 따른 샤프심통은 상축(100), 하축(101)과 분리되어있는, 상태를 나타내는 분리도이고,1 is a sharp core shaft according to the present invention is separated from the upper shaft 100, the lower shaft 101, is a separation diagram showing a state,
도 2는 본 고안에 따른 샤프심통 상축(100),하축(101)과 결합되어 있는 상태를 나타내는 결합도이고,Figure 2 is a coupling diagram showing a state coupled to the sharp shaft upper shaft 100, the lower shaft 101 according to the present invention,
도 3은 본 고안에 따른 샤프심 정면도이고,Figure 3 is a sharp core front view according to the present invention,
도 4은 본 고안에 따른 샤프심통 내부 구조를 나타낸 단면도 이고,Figure 4 is a cross-sectional view showing the internal structure of the sharp core cylinder according to the present invention,
도 5는 본 고안에 따른 작동시 상축(100) 변경도면 이다.5 is a view of changing the upper shaft 100 during operation according to the present invention.
* 도면의 주요 부분에 대한 설명 *Description of the main parts of the drawing
100 . . . 상축 101 . . . 하축100. . . Upper axis 101. . . Axis
102a . . . 걸림돌기 103 . . . 작동부의102a. . . Jamming protrusion 103. . . Working part
102b . . . 걸림홈 104 . . . 기능구조(형태변형)102b. . . Locking groove 104. . . Functional structure (shape transformation)
105 . . . 샤프심홈105. . . Sharp Sim Home
이하, 본 고안의 실시예를 첨부한 도면을 참조하여 설명하기로 한다. 도 1을 참조하면 본 고안에 따른 상축과 하축을 끼워질 수 있는 구조를 갖는 샤프심통 분리 도면 이다.Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. Referring to Figure 1 is a sharp core separation diagram having a structure that can be fitted to the upper and lower shafts according to the present invention.
이와 같이 본 고안에 따른 상축(100)은 하축(101) 조립시 걸림돌기(102a)을 걸림홈(102b) 삽입 작동시 상축 하축이 분리되지 않도록 하는것이다.As described above, the upper shaft 100 according to the present invention is such that the upper shaft lower shaft is not separated when the locking protrusion 102a is inserted into the locking protrusion 102a when the lower shaft 101 is assembled.
그리고, 상기 작동부의(103)을 원상태로 하면 기능구조(104) 형태가 다시 변형되어 원상태로 돌아온다. 샤프심은 기능구조(104) 형태에 막혀심이 나오지 않는다.Then, when the operating unit 103 is returned to its original state, the functional structure 104 is deformed again to return to the original state. The sharp shim is not blocked in the shape of the functional structure 104.
상술한 바와 같이 본 고안에 따른 샤프심통은 2가지 형태로 작동시 편하고, 샤프심통 조립시 복잡하지 않고,단순하여,조립시간이 줄어들고,형태가 2가지로 원가 절갑된다. 샤프심통 상축과 하축 조립후 상축의 작동으로 2가지형(상축,하축) 기능구조로 되어있어, 샤프심통의 샤프심이 나올수 있도록 한 것 이다.As described above, the sharp core cylinder according to the present invention is easy to operate in two forms, and is not complicated when the sharp core cylinder is assembled, and is simple, the assembly time is reduced, and the cost is reduced to two forms. It has two types (upper shaft, lower shaft) functional structure by operating the upper shaft after assembling the upper shaft and lower shaft, so that the sharp core of the mechanical shaft can come out.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020010024403U KR200255916Y1 (en) | 2001-08-10 | 2001-08-10 | Sharp heartache |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020010024403U KR200255916Y1 (en) | 2001-08-10 | 2001-08-10 | Sharp heartache |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200255916Y1 true KR200255916Y1 (en) | 2001-12-13 |
Family
ID=73106718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2020010024403U KR200255916Y1 (en) | 2001-08-10 | 2001-08-10 | Sharp heartache |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200255916Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190050071A (en) | 2017-11-02 | 2019-05-10 | 황주원 | barrel for mechanical pencil lead |
-
2001
- 2001-08-10 KR KR2020010024403U patent/KR200255916Y1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190050071A (en) | 2017-11-02 | 2019-05-10 | 황주원 | barrel for mechanical pencil lead |
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