KR960002958A - FT type connector - Google Patents

FT type connector Download PDF

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Publication number
KR960002958A
KR960002958A KR1019950001204A KR19950001204A KR960002958A KR 960002958 A KR960002958 A KR 960002958A KR 1019950001204 A KR1019950001204 A KR 1019950001204A KR 19950001204 A KR19950001204 A KR 19950001204A KR 960002958 A KR960002958 A KR 960002958A
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South Korea
Prior art keywords
shell
metal member
peripheral surface
circumferential surface
outer peripheral
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KR1019950001204A
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Korean (ko)
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KR0142995B1 (en
Inventor
요시오 오시로
Original Assignee
요시오 오시로
니코덴키고교 가부시키가이샤
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Publication of KR960002958A publication Critical patent/KR960002958A/en
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Publication of KR0142995B1 publication Critical patent/KR0142995B1/en

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  • Coupling Device And Connection With Printed Circuit (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Abstract

본 발명은 동축 케이블을 기기에 접속후에 있어서 동축 케이블 및 증폭기 등의 기기의 보수, 점검 등의 작업을 실시하기 위해서 긴 동축 케이블을 돌리지 않고 상기 동축 케이블을 간단하게 기기로부터 분리할 수 있도록 하고 상기 케이블의 점검등을 용이하게 할 수 있도록 하고 또한 외부로부터의 물의 침입을 완전히 차단하고 전기적 신호의 신뢰성을 확보하는 한편 기존의 증폭기 등의 범용 기기로의 부착도 간단하고 부품점수를 가능한 한 적게 하고 부품끼리가 상호 연관성 있게 연결된 구조의 FT형 커넥터에 관한 것으로써, 체결 금속부재에 접속하는 쉘을 돌출시키고, 상기 쉘의 내주면의 전후에 중심 접촉부 외주면과 접하는 절연체를 장착함과 동시에 그 돌출된 쉘의 체결부에 인접한 외주면에 형성한 나사부에 잠금 너트를 나사결합하고, 상기 잠금 너트에 인접하는 한편 상기 쉘의 돌출된 선단부측 외주면에 장착된 접속 금속부재를 지지 금속부재로 상기 잠금 너트와 걸어 맞춤과 동시에 잠금너트 내주면에 위치되어 있으며, 상기 잠김너트를 나사결합 시키는 쉘의 상기 나사부 단면과 접속 금속부재 바탕부 단면에 O링을 설치하고, 또한 그 접속 금속부재의 선단부측 외주면에 기기측과 접속하는 별도의 O링을 구비한 나사부를 설치한 것을 특징으로 한다.After the coaxial cable is connected to the apparatus, the coaxial cable can be easily disconnected from the apparatus without turning the long coaxial cable in order to perform maintenance, inspection, and the like of the apparatus such as the coaxial cable and the amplifier. It is easy to check the quality of the product, and it completely blocks the ingress of water from the outside and secures the reliability of the electrical signal.It is also easy to attach to general-purpose equipment such as the existing amplifier. Relates to an FT-type connector having a mutually connected structure, comprising: protruding a shell connected to a fastening metal member, and mounting an insulator contacting the outer peripheral surface of the center contact portion before and after the inner circumferential surface of the shell; The locking nut is screwed into the threaded portion formed on the outer circumferential surface adjacent to the portion. The connecting metal member adjacent to the gold nut and mounted on the outer circumferential surface of the protruding tip side of the shell is positioned on the inner circumferential surface of the lock nut at the same time as engaging with the lock nut with the supporting metal member, the shell for screwing the locking nut. An O-ring is provided on the end face of the threaded portion and the base portion of the base portion of the connecting metal member, and a threaded portion provided with a separate O-ring for connecting to the machine side is provided on the outer peripheral surface of the distal end side of the connecting metal member.

Description

FT형 커넥터FT type connector

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 제1발명의 한 실시예를 나타낸 부분 단면도,1 is a partial cross-sectional view showing an embodiment of the first invention,

제2도는 제1발명의 접속 금속부재내에 장착되는 절연체의 다른 실시예를 나타낸 부분 단면도,2 is a partial sectional view showing another embodiment of an insulator mounted in the connecting metal member of the first invention;

제3도는 제1발명의 동축 케이블을 장착한 FT형 커넥터를 기기에 설치한 상태를 나타낸 부분 단면도,3 is a partial sectional view showing a state in which an FT-type connector equipped with a coaxial cable of the first invention is installed in the apparatus;

제4도는 제2발명의 한 실시예를 나타낸 부분 단면도,4 is a partial cross-sectional view showing an embodiment of the second invention,

Claims (4)

체결 금속부재에 접속하는 쉘을 돌출시키고, 상기 쉘의 내주면 전후에 중심 접촉부 외주면과 접하는 절연체를 장착함과 동시에 그 돌출된 쉘의 체결부에 인접한 외주면에 형성한 나사부에 잠금 너트를 나사결합하고, 상기 잠금 너트에 인접해 있으며 상기 쉘의 돌출된 선단부측 외주면에 장착되어 있는 접속 금속부재를 지지 금속부재로 상기 잠금 너트와 걸어 맞춤과 동시에, 잠금 너트 내주면에 위치해 있으며 상기 잠금 너트를 나사결합시키는 쉘의 상기 나사부 단면과 접속 금속부재 바탕부 단면에 O링을 설치하고, 또한 그 접속 금속부재의 선단부측 외주면에 기기측과 접속하는 별도의 O링을 구비한 나사부를 설치한 것을 특징으로 하는 FT형 커넥터.Protruding the shell connected to the fastening metal member, mounting the insulator in contact with the outer peripheral surface of the center contact portion before and after the inner peripheral surface of the shell, and screwing the lock nut to the thread formed on the outer peripheral surface adjacent to the fastening portion of the protruding shell, A shell which is located on the inner circumferential surface of the lock nut and engaged with the locking nut by a support metal member adjacent to the lock nut and mounted on the outer peripheral surface of the protruding tip side of the shell. FT type, characterized in that an O-ring is provided on the end face of the threaded portion of the connecting metal member and the end face of the base portion of the connecting metal member, and a threaded portion provided with a separate O-ring connected to the machine side on the outer peripheral surface of the distal end of the connecting metal member. connector. 체결 금속부재에 접속하는 쉘을 돌출시키고, 상기 쉘의 내주면의 전후에 중심 접촉부 외주면과 접하는 절연체를 장착함과 동시에 그 돌출된 쉘의 접속부에 인접한 외주면에 지지 링을 사이에 끼워 걸어 맞추는 잠금 너트를 장착하고, 상기 잠금 너트의 선단부 외주면에 나사부를 형성하여 상기 나사부와 나사결합하는 나사부를 내주면에 형성한 접속 금속부재를 상기 쉘의 돌출된 선단부측 외주면에 장착하고, 잠금 너트의 선단면과 접속 금속부재의 나사부 종단면과의 사이에 O링을 설치하고, 그 접속 금속부재의 선단부측 외주면에 기기측과 접속하는 별도의 O링을 구비한 나사부를 설치한 것을 특징으로 하는 FT형 커넥터.A lock nut for protruding the shell connecting to the fastening metal member, mounting an insulator contacting the outer peripheral surface of the center contact portion before and after the inner peripheral surface of the shell, and fitting the support ring between the outer peripheral surface adjacent to the connecting portion of the protruding shell. And a connecting metal member having a screw portion formed on the outer circumferential surface of the tip of the lock nut and formed on the inner circumferential surface of the threaded portion to be screwed with the threaded portion to the outer circumferential surface of the protruding tip side of the shell. An O-ring is provided between the threaded end face of the member, and an FT-type connector comprising a threaded portion provided with a separate O-ring connected to the machine side on an outer peripheral surface of the distal end side of the connecting metal member. 체결 금속부재에 접속하는 쉘을 돌출시키고, 상기 쉘의 내주면의 전후에 중심 접촉부 외주면과 접하는 절연체를 장착함과 동시에 그 돌출된 쉘의 체결부의 근방의 외주면에 고리형상의 돌기를 형성하고, 상기 고리형상의 돌기의 일단면과 걸어 맞추는 잠금 너트를 쉘의 외주면에 장착하고, 상기 잠금 너트의 선단부의 내주면에 나사부를 형성하여 상기 나사부와 나사 결합하는 나사부를 외주면에 형성한 접속 금속부재를 상기 쉘의 돌출된 선단부측 외주면에 장착하고, 상기 고리형상의 돌기의 타단면과 접속 금속부재의 나사부측 단면과의 사이에 O링을 설치하고, 그 접속 금속부재의 선단부측 외주면에 기기측과 접속하는 별도의 O링을 구비한 나사부를 설치한 것을 특징으로 하는 FT형 커넥터.Protruding the shell connected to the fastening metal member, mounting an insulator in contact with the outer peripheral surface of the center contact portion before and after the inner peripheral surface of the shell, and at the same time to form an annular projection on the outer peripheral surface near the fastening portion of the protruding shell, A lock nut that engages with one end surface of the shaped protrusion is mounted on the outer circumferential surface of the shell, and a threaded portion is formed on the inner circumferential surface of the distal end of the lock nut to form a threaded portion on the outer circumferential surface of the shell. Attached to the protruding tip side outer peripheral surface, an O-ring is provided between the other end surface of the annular projection and the threaded end surface of the connecting metal member, and is connected to the machine side on the outer peripheral surface of the tip side of the connecting metal member. FT type connector, characterized in that the threaded portion provided with an O-ring. 체결 금속부재에 접속하는 쉘을 돌출시키고, 상기 쉘의 내주면의 전후에 중심 접촉부 외주면과 접하는 절연체를 장착함과 동시에 그 돌출된 쉘의 체결부에 인접한 외주면에 왼 나사의 나사부를 형성하고, 상기 왼 나사의 나사부와 나사결합하는 나사부를 일단부 내주면에 형성한 잠금 너트를 상기 쉘 외주면에 형성하고, 상기 잠금 너트의 타단부측 내주면에 오른 나사의 나사부를 형성하여 상기 오른 나사의 나사부와 나사결합하는 나사부를 외주면에 형성한 접속 금속부재를 상기 쉘의 외주면에 장착하며, 상기 셀의 왼 나사의 나사부측 단면과 접속 금속부재의 후단면과의 사이에 O링을 설치하고, 쉘의 선단부측 외주면과 접속 금속부재 내주면과의 사이에 양자를 걸어 맞추는 지지 링을 설치하며, 또한 상기 접속 금속부재의 선단부측 외주면에 기기측과 접속하는 별도의 O링을 구비한 나사부를 설치한 것을 특징으로 하는 FT형 커넥터.Protruding the shell connecting to the fastening metal member, mounting the insulator in contact with the outer peripheral surface of the center contact portion before and after the inner peripheral surface of the shell, and at the same time to form a screw part of the left screw on the outer peripheral surface adjacent to the fastening portion of the protruding shell, A lock nut formed on the inner circumferential surface of one end is formed on the outer circumferential surface of the shell, and a threaded portion of the right screw is formed on the inner circumferential surface of the other end of the lock nut to screw the screw portion of the right screw. A connecting metal member having a screw portion formed on the outer circumferential surface thereof is mounted on the outer circumferential surface of the shell, and an O-ring is provided between the threaded end face of the left screw of the cell and the rear end face of the connecting metal member, A support ring is provided between the inner circumferential surface of the connecting metal member so as to be engaged with each other. FT-type connector, characterized in that a threaded portion having a separate O-ring to be connected with. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950001204A 1994-06-16 1995-01-24 Ft type connector KR0142995B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP15647094A JP3326575B2 (en) 1994-06-16 1994-06-16 FT type connector
JP???6-156470 1994-06-16
JP6-156470 1994-06-16

Publications (2)

Publication Number Publication Date
KR960002958A true KR960002958A (en) 1996-01-26
KR0142995B1 KR0142995B1 (en) 1998-08-17

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ID=15628458

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950001204A KR0142995B1 (en) 1994-06-16 1995-01-24 Ft type connector

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JP (1) JP3326575B2 (en)
KR (1) KR0142995B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100561821B1 (en) * 2004-04-19 2006-03-17 주식회사 텔콘 A RF termination connector for antenna system
KR100828129B1 (en) * 2007-02-02 2008-05-08 엘아이지넥스원 주식회사 Radio frequency cable assembly
CN103682796A (en) * 2013-11-30 2014-03-26 成都国科海博信息技术股份有限公司 Waterproof plug suitable for field base station equipment
CN107742801A (en) * 2017-10-17 2018-02-27 江苏永沃铜业有限公司 A kind of push-in radio frequency connector

Also Published As

Publication number Publication date
KR0142995B1 (en) 1998-08-17
JP3326575B2 (en) 2002-09-24
JPH0917522A (en) 1997-01-17

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