KR970005580Y1 - Electrical connector - Google Patents
Electrical connector Download PDFInfo
- Publication number
- KR970005580Y1 KR970005580Y1 KR2019940010588U KR19940010588U KR970005580Y1 KR 970005580 Y1 KR970005580 Y1 KR 970005580Y1 KR 2019940010588 U KR2019940010588 U KR 2019940010588U KR 19940010588 U KR19940010588 U KR 19940010588U KR 970005580 Y1 KR970005580 Y1 KR 970005580Y1
- Authority
- KR
- South Korea
- Prior art keywords
- telephone line
- terminal
- bolt
- connection
- inclined surface
- 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
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/16—Connectors or connections adapted for particular applications for telephony
Abstract
요약 없음No summary
Description
제1도는 종래 구조를 나타낸 단면도 표시도1 is a cross-sectional view showing a conventional structure
제2도는 본 고안의 종단면도2 is a longitudinal cross-sectional view of the present invention
제3도는 본 고안의 결합도이다.3 is a coupling of the present invention.
*도면의 주요부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *
10 : 단자20 : 볼트10 Terminal 20 Bolt
11,12 : 실11' : 나조부11,12 Thread 11 'Najobu
12' : 경사면21 : 손잡이12 ': slope 21: handle
22 : 나조부23 : 압지부22: Najobu 23: blotting paper
23' : 경사면24 : 전화선 인입구멍23 ': slope 24: telephone line entry hole
25 : 크로스 활지부25: cross section
본 고안은 전화선의 접속단자을 신속 정확하게 할 수 있으며, 접속시 전화선이 단절되지 않도록 한 전화선 접속단자에 관한 것이다.The present invention can be quickly and accurately connected terminal of the telephone line, and relates to a telephone line connection terminal so that the telephone line is not disconnected at the time of connection.
상기 전화선 접속단자는 전주에 설치된 단자함 내에 국선을 연결하여 가입자와 접속하는 곳으로 종래에는 제1도 표시와 같이 볼트에 전화선을 감고 볼트를 긴체하여 연결하거나, 단자함에 고정된 너트측에 구멍을 뚫고 전화선을 삽지한 다음 볼트를 나사돌림하여 고정한 것이 있으나 전자는 접속작업이 번거러워 작업시간이 오래가며, 접속된 후에도 접속부위가 외부로 노출되므로 이 부분을 통해 습기가 침투되어 접속불량은 물론 전화선의 오손에 의한 통화장애가 발생하였으며, 후자는 상하 직경이 동일한 볼트가 회전 삽입되면서 전화선의 단부를 짓이겨 전화선을 손상시키거나 심하면 절단되는 경우도 있으며, 이를 방지하기 위해 볼트의 직경을 작게하면 전화선이 견고하게 체결되지 못하여 접속불량의 우려가 있으며, 심하면 전화선이 이탈되는 결합등이 있었다.The telephone line connection terminal is a place for connecting a subscriber line by connecting a trunk line in a terminal box installed in Jeonju. Conventionally, as shown in FIG. 1, a telephone line is wound around a bolt and the bolt is tightened, or a nut is fixed to the terminal box. After inserting the telephone line, it is fixed by screwing the bolt, but the former has a long time due to the cumbersome connection work. Call failure caused by fouling occurred, and the latter may damage the telephone line by cutting the end of the telephone line by inserting a bolt with the same upper and lower diameter and cutting it. If the diameter of the bolt is small to prevent the telephone line, There is a risk of connection failure due to unsuccessful connection. There was a bond.
본 고안은 이러한 결합들을 보완하기 위해 안출한 것인 바, 이를 첨부도면에 의거 상세히 설명하면 다음과 같다.The present invention has been devised to complement these combinations, which will be described in detail based on the accompanying drawings.
10은 단자함에 설치되어 가입자의 전화선이 연결되는 단자이고, (20)은 이 단자에 삽입되는 볼트이다.10 is a terminal installed in the terminal box to connect the subscriber's telephone line, and 20 is a bolt inserted into the terminal.
단자(10)에는 상하에 2개의 실(11)(12)이 있으며, 상부실(11)은 하부실(12)보다 약간 크고, 주벽에는 나조(11')가 형성되어 있으며, 하부실(12)은 상광하협한 경사면(12')으로 유지되어 있으며, (13)은 단자함 내의 가입자 전화선의 연결부위이다.The terminal 10 has two chambers 11 and 12 at the upper and lower sides, the upper chamber 11 is slightly larger than the lower chamber 12, and the thread 11 'is formed at the main wall, and the lower chamber 12 Is maintained at a slope 12 ', and the reference point 13 is a connection portion of a subscriber telephone line in the terminal box.
볼트(20)는 손잡이(21), 나조부(22), 암지부(23)로 구성되어 있으며, 중앙에 전화선 인입구멍(24)이 종으로 관통 되어있고, 하부의 압지부(23)는 경사면(21')과 같은 상광하협의 경사면(23')으로 구성되어 있으며, 경사면에는 크로스활지부(25)가 형성되어 있다.The bolt 20 is comprised of the handle 21, the screw part 22, and the arm part 23, and the telephone wire entry hole 24 penetrates longitudinally in the center, and the lower paper part 23 is the inclined surface. It consists of the inclined surface 23 'of the ordinary light lower narrowing area like 21', and the cross-active material part 25 is formed in the inclined surface.
이와같이 구성된 본 고안은 전화선 인입구멍(24)에 선단이 벗겨진 전화선(30)을 삽입하고 볼트(20)를 손잡이(21)로써 나사돌림하여 단자(10)내에 나착하면 볼트의 경사 압지부가 상광하협한 실(12)에 진입되면서 압지부(23)의 하부실(12')에 의해 협지되어 전화선을 긴밀히 압지한다The present invention configured as described above inserts the telephone wire 30 having its tip peeled into the telephone wire inlet hole 24 and screwes the bolt 20 with the handle 21 to be screwed into the terminal 10. While entering the chamber 12, it is sandwiched by the lower chamber 12 'of the paper holding unit 23 to closely press the telephone line.
압지부(23)에 압지된 전화선은 압지부(23)에 절삭된 활지부(25)에 의해 긴밀히 접속되므로 전화선의 절단이 짓이겨지지 않는다.Since the telephone line pressed by the paper holding part 23 is closely connected by the active part 25 cut | disconnected by the paper holding part 23, the telephone line is not cut off.
볼트(20)의 나조부가 단자(10) 내에 완전히 나착되면 손잡이 부분이 단자(10)의 상단부를 완전히 차단시켜 주므로 전화선의 접속부위는 밀폐되며 접속상태를 더욱 장지간 안전하기 위해서 이 접속부위에 습기방지제 겔을 투입하면 그 효과가 배가될 것이다.When the threaded portion of the bolt 20 is completely screwed into the terminal 10, the handle part completely blocks the upper end of the terminal 10, so that the connection part of the telephone line is sealed and the connection part is further secured for a long time. Adding a dampener gel will double the effect.
볼트의 손잡이는 절연재를 사용하면 별다른 도구없이 나사조임할 수 있으며 외부에 절연캡을 씌우면 접속부의 절연효과도 크다.The handle of the bolt can be screwed without any tools by using an insulator, and the insulation effect of the connection part is also great by putting an insulation cap on the outside.
이상과 같이 본 고안은 전화선의 접속작업이 별도의 도구없이 연결작업이 가능하여 작업시간이 단축되며, 접속볼트의 상단에는 별도의 절연재를 설치할 필요가 없으며, 전화선이 압지부에 의해 압지된 상태이므로 전화선 연결이 단절되는 단점이 없으며, 외부의 인위적인 힘에도 전화선이 이탈되지 않으며, 접속부위가 밀폐되므로 접속상태가 양호해지는 등 잇점이 있다.As described above, the present invention can shorten the working time because the connection work of the telephone line can be connected without a separate tool, and there is no need to install a separate insulation material on the upper end of the connection bolt, since the telephone line is pressed by the holding part. There is no disadvantage that the telephone line is disconnected, the telephone line is not separated even by an external artificial force, and the connection part is sealed so that the connection state is good.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019940010588U KR970005580Y1 (en) | 1994-05-13 | 1994-05-13 | Electrical connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019940010588U KR970005580Y1 (en) | 1994-05-13 | 1994-05-13 | Electrical connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR950034403U KR950034403U (en) | 1995-12-18 |
| KR970005580Y1 true KR970005580Y1 (en) | 1997-06-07 |
Family
ID=19383096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019940010588U KR970005580Y1 (en) | 1994-05-13 | 1994-05-13 | Electrical connector |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR970005580Y1 (en) |
-
1994
- 1994-05-13 KR KR2019940010588U patent/KR970005580Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR950034403U (en) | 1995-12-18 |
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