KR920000802Y1 - Plug - Google Patents
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- Publication number
- KR920000802Y1 KR920000802Y1 KR2019890018473U KR890018473U KR920000802Y1 KR 920000802 Y1 KR920000802 Y1 KR 920000802Y1 KR 2019890018473 U KR2019890018473 U KR 2019890018473U KR 890018473 U KR890018473 U KR 890018473U KR 920000802 Y1 KR920000802 Y1 KR 920000802Y1
- Authority
- KR
- South Korea
- Prior art keywords
- terminal piece
- plug
- leaf spring
- rivet
- annular
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R35/00—Flexible or turnable line connectors, i.e. the rotation angle being limited
- H01R35/04—Turnable line connectors with limited rotation angle with frictional contact members
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 분리사시도.1 is an exploded perspective view of the present invention.
제2도는 본 고안의 요부확대단면도.2 is an enlarged cross-sectional view of the main part of the present invention.
제3도는 본 고안의 결합사시도.3 is a perspective view of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for the main parts of the drawings
1 : 단자편 2 : 전선연결부1: terminal piece 2: wire connection
3 : 리벳 4 : 환형결합부3: rivet 4: annular coupling portion
5 : 결합구 6 : 환형돌부5: coupling sphere 6: annular protrusion
7 : 판스프링7: leaf spring
본 고안은 전기를 연결하는 콘센트용 플러그에 관한 것으로, 특히 사용용도에 따라 단자편을 꺾고 펼 수 있도록 구성된 플러그에 관한 것이다.The present invention relates to a plug for an outlet for connecting electricity, and more particularly to a plug configured to bend and extend the terminal piece according to the intended use.
종래의 플러그는 단자편이 절연몸체와 일정하게 고정된 상태에서 사용하므로 콘센트에 플러그를 접속시키면 플러그에 연결되는 전선이 플러그 목 부분에서 꺾어지기 때문에 목부분의 전선 피복이 쉽게 손상되거나 내부의 전선이 절단되어 누전 또는 합선을 일으킬 염려가 있고, 콘센트에 플러그를 일직선상으로 설치하기 때문에 돌출된 플러그 만큼의 공간을 필요로하는 폐단이 있었다.Conventional plugs are used in a state where the terminal piece is fixed to the insulating body. Therefore, when the plug is connected to the outlet, the wire connected to the plug is bent at the neck of the plug. There is a risk of short circuit or short circuit, and since the plugs are installed in a straight line in the outlet, there is a need for space as much as the protruding plug.
이러한 결점을 해결하고자 플러그의 단자편을 ＂＂형으로 매설시킨 것이 있으나 이는 단자가 ＂＂형으로 고정되어 있어 수평으로는 사용할 수 없는 단점이 있었다.To solve this problem, remove the terminal piece of the plug. Some of them are buried in a ＂type, but the terminal It is fixed in the shape of so it cannot be used horizontally.
한편, 상기와 같은 결점을 해결하기 위하여 플러그의 단자편을 전선 연결부와 리벳 결합시킨 접철식 플러그를 고안하여 일직선 상으로 사용하거나 필요시에는 수직상(＂＂형)으로 사용할 수 있도록 고안된 것이 있었다.On the other hand, in order to solve the above-mentioned drawbacks, devise a folding plug in which the terminal piece of the plug is riveted with the wire connection part and used in a straight line or, if necessary, the There was one designed to be used as a type.
그러나, 종래의 접철식 플러그는 플러그의 단자편과 전선 연결부를 단순히 리벳 결합시킴으로써 장기간 사용할 경우 결합부위가 상호 마모되어 느슨하게됨과 동시에 이로인한 이 물질의 혼입 등으로 접촉불량이 발생하고 화재의 위험 및 수명이 단축되는 등의 단점이 있었다.However, the conventional foldable plug is simply riveted to the terminal piece and the wire connection part of the plug, so that when used for a long period of time, the coupling parts are worn out and loosened. There were disadvantages such as being shortened.
본 고안은 상기한 종래의 결점을 해결하고자 안출된 것으로 플러그의 단자편을 사용 용도에 따라 손쉽게 꺾고 펼 수 있도록 된 것에 있어서 단자편의 일부를 천공함과 동시에 그 주연부를 연장시켜 이 연장부에 결합부를 고정하고 여기에 판스프링을 끼움으로서 장기간 사용시에도 헐거워지지 않고 접속상태를 양호하게 유지할수 있는 플러그를 제공함에 목적이 있다.The present invention has been made to solve the above-mentioned drawbacks, and in that it is possible to easily bend and unfold the terminal piece of the plug according to the intended use, while drilling a part of the terminal piece and simultaneously extending the periphery thereof, It is an object of the present invention to provide a plug that can be secured and the connection state can be maintained well without being loose even after long-term use by fixing the plate spring.
본 고안은 첨부된 예시도면과 함께 상세히 설명하면 다음과 같다.The present invention is described in detail with the accompanying exemplary drawings as follows.
본 고안은 단자편(1)과 전선연결부(2)를 리벳(3)으로 결합하도록된 통상의 것에 있어서, 단자편(1)에 환형결합부(4)를 돌설시켜 이 환형결합부(4)에 전선연결부(2 )와 판스프링(7)이 결합되도록 하며, 전선연결부(2)의 결합구(5)주위에는 낮은 환형돌부(6)를 돌설시켜 판스프링(7)과 함께 환형결합부(4)에 끼운 후 리벳(3)을 단자편(1)에 관통시켜 리벳(3)의 일단이 판스프링(7)을 압압하도록 되어 있다.In the present invention, the annular coupling portion 4 is formed by protruding the annular coupling portion 4 from the terminal piece 1 in the conventional one so as to couple the terminal piece 1 and the wire connecting portion 2 with the rivet 3. The wire connecting portion 2 and the leaf spring 7 are coupled to each other, and the lower annular protrusion 6 is protruded around the coupling hole 5 of the wire connecting portion 2 together with the leaf spring 7 to form an annular coupling portion ( 4) After the rivet 3 is inserted through the terminal piece 1, one end of the rivet 3 presses the leaf spring 7.
본 고안은 단자편(1)과 전선연결부(2)가 환형결합부(4)에 의해 접속되어 있기 때문에 장기간 사용하더라도 헐거워지지 않으며, 종래와 같이 리벳(3)자체가 회전되거나 헐거워지는 경우가 없게되고, 미세한 요동은 판스프링(7)에 의해 방지된다.Since the terminal piece 1 and the wire connection part 2 are connected by the annular coupling part 4, the present invention does not loosen even when used for a long time, so that the rivet 3 itself does not rotate or loosen as in the prior art. Fine fluctuations are prevented by the leaf springs 7.
즉, 판스프링(7)의 외측이 전선 연결부(2)의 낮은 환형돌부(6)에 접속되고, 판스프링(7)의 내측이 리벳(3)에 의해 눌려지므로 예시도면 제2도와 같이 판스프링(7)은 항상 전선연결부(2)를 단자편(7)에 견고히 밀접시키게되는 것이며 장기간 사용하더라도 리벳(3)은 요동됨이 없는 것이다.That is, the outer side of the leaf spring 7 is connected to the low annular projection 6 of the wire connecting portion 2, the inner side of the leaf spring 7 is pressed by the rivets 3, so that the leaf spring as shown in FIG. (7) is to keep the wire connecting portion (2) firmly close to the terminal piece (7), even if used for a long time, the rivet (3) is not shaken.
본 고안은 단자편(1)의 환형결합부(4)에 전선연결부(2) 및 판스프링(7) 차례로 결합되고, 판 스프링(7)은 리벳(3)에 의한 압력을 전선연결부(2)의 낮은 환형돌부( 6)에 전달하게 되어 단자편(1) 절곡시에도 리벳(3)이 회전되지 않고 장기간 견고하고 양호한 접속관계를 유지하여 전기전도성을 저하시키지 않는 효과가 있다.The present invention is coupled to the annular coupling portion (4) of the terminal piece (1) in order to the wire connecting portion (2) and the leaf spring (7) in turn, the leaf spring (7) the pressure by the rivets (3) wire connecting portion (2) It is transmitted to the low annular projection 6 of the terminal piece (1) even when bending the rivet (3) does not rotate, there is an effect that does not lower the electrical conductivity by maintaining a strong and good connection relationship for a long time.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019890018473U KR920000802Y1 (en) | 1989-12-05 | 1989-12-05 | Plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019890018473U KR920000802Y1 (en) | 1989-12-05 | 1989-12-05 | Plug |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR910013120U KR910013120U (en) | 1991-07-30 |
| KR920000802Y1 true KR920000802Y1 (en) | 1992-01-31 |
Family
ID=19292854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019890018473U KR920000802Y1 (en) | 1989-12-05 | 1989-12-05 | Plug |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR920000802Y1 (en) |
-
1989
- 1989-12-05 KR KR2019890018473U patent/KR920000802Y1/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| KR910013120U (en) | 1991-07-30 |
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| A201 | Request for examination | ||
| E701 | Decision to grant or registration of patent right | ||
| NORF | Unpaid initial registration fee |