KR200172644Y1 - Radio frequency cable - Google Patents

Radio frequency cable Download PDF

Info

Publication number
KR200172644Y1
KR200172644Y1 KR2019970025837U KR19970025837U KR200172644Y1 KR 200172644 Y1 KR200172644 Y1 KR 200172644Y1 KR 2019970025837 U KR2019970025837 U KR 2019970025837U KR 19970025837 U KR19970025837 U KR 19970025837U KR 200172644 Y1 KR200172644 Y1 KR 200172644Y1
Authority
KR
South Korea
Prior art keywords
terminal
connection
cord
frequency cable
copper wire
Prior art date
Application number
KR2019970025837U
Other languages
Korean (ko)
Other versions
KR19990012712U (en
Inventor
권기하
Original Assignee
전주범
대우전자주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 전주범, 대우전자주식회사 filed Critical 전주범
Priority to KR2019970025837U priority Critical patent/KR200172644Y1/en
Publication of KR19990012712U publication Critical patent/KR19990012712U/en
Application granted granted Critical
Publication of KR200172644Y1 publication Critical patent/KR200172644Y1/en

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
    • H01R4/70—Insulation of connections
    • 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
    • H01R4/22—End caps, i.e. of insulating or conductive material for covering or maintaining connections between wires entering the cap from the same end
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring

Landscapes

  • Cable Accessories (AREA)

Abstract

본 고안은 고주파 케이블을 개시한다.The present invention discloses a high frequency cable.

본 고안은 동선을 절연재로 피복하여 절연시킨 코드와, 이 코드의 양 끝에 각각 위치되어 전기기기의 단자에 끼워지는 접속부를 갖는 고주파 케이블에 있어서, 상술한 접속부는 코드 내부의 동선에 연결되는 내측 접속단자와, 코드 내부의 타 동선과 연결되어 내측 접속단자와 소정의 간격을 두고 이를 감싸도록 구비되는 외측 접속단자와, 내측 접속단자와 외측 접속단자의 사이에 구비되는 절연재와, 외측 접속단자의 이완을 방지하도록 그 둘레면 외측에 끼워지는 압착 링과, 외측 접속단자 및 압착 링을 감싸는 고무 커버로 이루어진 것을 특징으로 한다.The present invention is a high-frequency cable having a cord insulated by insulating copper wire with an insulating material, and a connecting portion positioned at both ends of the cord and fitted to a terminal of an electric device, wherein the connecting portion is connected to an inner copper wire inside the cord An outer connecting terminal connected to the terminal, the other copper wire inside the cord, and provided to surround the inner connecting terminal at a predetermined interval, an insulating material provided between the inner connecting terminal and the outer connecting terminal, and the relaxing of the outer connecting terminal. It is characterized by consisting of a rubber ring surrounding the outer ring and the connecting terminal, the pressing ring is fitted to the outer peripheral surface to prevent the.

이러한 본 고안에 의하면 고주파 케이블의 코드 양측에 구비되는 접속부의 외측 접속단자 외측에 끼워지는 형태로써 압착 링을 장착하여 접속부 외측 접속단자의 이완을 방지하게 되므로, 여러번 반복적으로 사용하는 경우에도 케이블의 접속부와 기기측 단자와의 안정적인 접속이 가능해진다. 따라서, 케이블측 접속단자의 이완에 의한 기기측 단자와의 접속불량, 또는 접촉불량이 해소됨으로써 접속 노이즈의 발생을 억제하는 효과가 있다.According to the present invention, since the crimping ring is fitted to the outside of the outer connection terminal of the connection part provided on both sides of the cord of the high frequency cable, the relaxation of the outer connection terminal of the connection part is prevented. And stable connection with the terminal on the device side are possible. Therefore, the connection failure with the device-side terminal or the contact failure due to the loosening of the cable-side connection terminal is eliminated, thereby suppressing the generation of connection noise.

Description

고주파 케이블High frequency cable

본 고안은 고주파 케이블(Radio Frequency cable)에 관한 것으로, 더욱 상세하게는 각각 별개로 구성된 전자기기들의 입력 및 출력단자에 접속되어 기기들을 상호 연결시키는 고주파 케이블에서 기기의 단자와 접속되는 접속부의 접속 내구력을 강화함으로써, 접속 노이즈(Noise)를 방지한 고주파 케이블에 관한 것이다.The present invention relates to a high frequency cable (Radio Frequency cable), and more particularly, the connection durability of the connection portion connected to the terminal of the device in the high-frequency cable connected to the input and output terminals of the electronic devices each configured to interconnect the devices The present invention relates to a high frequency cable in which connection noise is prevented by reinforcing.

일반적으로, 오디오(Audio)나 VCR(Video Cassette Recorder) 등 미디어(Media)에 관련된 전자제품들은 자체적으로 구비된 입출력기능 이외에도 외부 장치와 연결하여 교류할 수 있도록 하고 있으며, 그 대표적인 방법은 각각의 기기에 단자를 구비하여 이를 고주파 케이블을 통해 상호 연결하는 것이다.In general, electronic products related to media such as audio or video cassette recorder (VCR) are connected to external devices in addition to their own input and output functions. The terminal is provided with and connected to each other through a high frequency cable.

도 1은 고주파 케이블(1) 및 그에 따른 기기와의 접속 구조를 나타낸 것으로, 고주파 케이블(1)은 연동선을 고무 또는 실로 피복하여 절연시킴으로써 자유롭게 굽혀지는 코드(2)와, 이 코드(2)의 양 끝에 각각 위치되어 전자기기의 단자(4)에 끼워지는 접속부(3)로 구성된다.1 shows a connection structure between a high frequency cable 1 and a device according to the present invention. The high frequency cable 1 is a cord 2 that is bent freely by covering and insulated a copper wire with rubber or thread, and the cord 2 It is composed of a connecting portion (3) which are respectively positioned at both ends of and fitted into the terminal (4) of the electronic device.

이 접속부(3)는 도 2에 도시된 바와 같이, 코드(2) 중앙의 동선(5)에는 핀 형태의 내측 접속단자(6)가 연결되고 외부 동선(7)에는 링 형태의 외측 접속단자(8)가 연결되어 그 사이를 절연재(9)로 절연시키면서 전체를 고무 커버(10)로 둘러 싼 형태를 이루고 있다. 따라서, 기기 외측으로 돌출된 단자(4)에 고주파 케이블(1)의 접속부(3)를 밀착시켜 가압하면, 핀 형태의 내측 접속단자(6)는 단자(4) 중앙에 끼워져 접속되고, 링 형태의 외측 접속단자(8)는 단자(4)의 외측에 끼워져 접속됨으로써, 각 장치들이 연결되는 구조로 되어있다.As shown in FIG. 2, the connection part 3 is connected to a copper wire 5 in the center of the cord 2 with a pin-shaped inner connection terminal 6 and to an outer copper wire 7 with a ring-shaped outer connection terminal ( 8) is connected to form a shape surrounded by the rubber cover 10 while insulated between them with an insulating material (9). Therefore, when the connecting portion 3 of the high frequency cable 1 is pressed against the terminal 4 protruding to the outside of the device, the pin-shaped inner connecting terminal 6 is inserted into the center of the terminal 4 and connected to the ring shape. Is connected to the outside of the terminal 4, so that each device is connected.

그런데, 기기의 배치를 변경하거나 함으로써 접속부(3)와 단자(4)와의 분해 결합이 반복되는 경우, 링 형태로 구비된 접속부(3) 외측 접속단자(8)가 이완되어 이로 인해 단자(4)와 접속부(3)의 결합력이 약화됨으로써, 접속 노이즈가 발생하는 문제점이 있었다.By the way, when disassembling and coupling of the connection part 3 and the terminal 4 is repeated by changing the arrangement | positioning of an apparatus, the outer connection terminal 8 of the connection part 3 provided in the ring form is loosened, and this causes the terminal 4 The connection force of the connection part 3 and the connection 3 weakened, and there existed a problem that connection noise generate | occur | produces.

본 고안은 상술한 바와 같은 종래의 문제점을 해소하기 위하여 안출된 것으로, 고주파 케이블의 접속부 외측 접속단자와 이를 둘러싼 고무 커버와의 사이에 압착 링을 장착하여 외측 접속단자의 이완이 방지되도록 함으로써, 분해 장착을 반복하는 경우에도 접속부의 결합력을 견고히 유지할 수 있게 한 고주파 케이블을 제공함에 그 목적이 있다.The present invention has been devised to solve the conventional problems as described above, by mounting a crimping ring between the outer connection terminal of the high-frequency cable and the rubber cover surrounding it to prevent the loosening of the outer connection terminal, It is an object of the present invention to provide a high-frequency cable that can firmly maintain the bonding force even when the mounting is repeated.

이와 같은 목적을 달성하기 위한 본 고안은 동선을 절연재로 피복하여 절연시킨 코드와, 이 코드의 양 끝에 각각 위치되어 전기기기의 단자에 끼워지는 접속부를 갖는 고주파 케이블에 있어서, 상술한 접속부는 코드 내부의 동선에 연결되는 내측 접속단자와, 코드 내부의 타 동선과 연결되어 내측 접속단자와 소정의 간격을 두고 이를 감싸도록 구비되는 외측 접속단자와, 내측 접속단자와 외측 접속단자의 사이에 구비되는 절연재와, 외측 접속단자의 이완을 방지하도록 그 둘레면 외측에 끼워지는 압착 링과, 외측 접속단자 및 압착 링을 감싸는 고무 커버로 이루어진 것을 특징으로 한다.The present invention for achieving the above object is a high-frequency cable having a cord insulated and insulated copper wire with an insulating material, and a connecting portion which is located at both ends of the cord and fitted to the terminal of the electrical equipment, the above-mentioned connecting portion is inside the cord An inner connection terminal connected to the copper wire of the outer connection terminal, an outer connection terminal connected to the other copper wire inside the cord and provided to surround the inner connection terminal at a predetermined interval, and an insulating material provided between the inner connection terminal and the outer connection terminal And a crimping ring fitted to the outer circumferential surface of the outer connecting terminal so as to prevent relaxation of the outer connecting terminal, and a rubber cover surrounding the outer connecting terminal and the crimping ring.

그러므로, 본 고안에 의하면 고주파 케이블의 접속부 외측 접속단자와 이를 둘러싼 고무 커버와의 사이로 압착 링이 장착되어 외측 접속단자의 이완을 방지하게 되므로, 분해 결합을 반복하는 경우에도 접속부의 결합력을 견고히 유지할 수 있게 된다. 따라서, 접촉불량으로 인한 노이즈 발생을 억제하는 효과가 있다.Therefore, according to the present invention, since the crimping ring is installed between the outer connection terminal of the high frequency cable and the rubber cover surrounding the high frequency cable, the relaxation of the outer connection terminal is prevented, so that even when the disassembly is repeated, the coupling force can be maintained firmly. Will be. Therefore, there is an effect of suppressing the generation of noise due to poor contact.

도 1은 일반적인 고주파 케이블의 접속 구조를 나타내는 사시도,1 is a perspective view showing a connection structure of a general high frequency cable;

도 2는 고주파 케이블에서 접속부의 구조를 나타내는 단면도,2 is a cross-sectional view showing the structure of a connecting portion in a high frequency cable;

도 3은 본 고안에 따른 고주파 케이블의 접속부 구조를 나타내는 사시도,3 is a perspective view showing a structure of a connection portion of a high frequency cable according to the present invention;

도 4는 도 3의 선 A - A에 의한 단면도.4 is a cross-sectional view taken along the line A-A of FIG.

<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>

20: 고주파 케이블(Radio frequency cable)20: Radio frequency cable

30: 코드(Cord) 31,33: 동선30: Cord 31,33: copper wire

32,42: 절연재 40: 접속부32, 42: insulation material 40: connection part

41,43: 접속단자 44: 압착 링41,43: Connection terminal 44: Crimp ring

45: 고무 커버 50: (기기의) 단자45: rubber cover 50: terminal

이와같은 본 고안의 특징적인 구성 및 이에따른 작용효과는 후술하는 첨부된 도면을 참조한 고안의 상세한 설명을 통해 더욱 명확해 질 것이다.Such a characteristic configuration and the resulting effects of the present invention will become more apparent from the detailed description of the invention with reference to the accompanying drawings to be described later.

도 3 및 도 4는 본 고안에 따른 고주파 케이블(20)을 실시예로써 구성한 것을 나타내고 있으며, 코드(30) 부분은 중앙의 동선(31)을 연성 플라스틱 재질의 절연재(32)로 피복하여 절연시키고, 그 외측에 타 동선(33)이 감져진 상태에서 전체를 고무로 피복하고 있으며, 이 코드(30)의 양 끝에는 전기기기의 단자(50)에 끼워지는 접속부(40)가 구비된다.3 and 4 show that the high frequency cable 20 according to the present invention is constructed as an embodiment, and the cord 30 is insulated by covering the copper wire 31 in the center with an insulating material 32 made of a soft plastic material. In the state in which the other copper wire 33 is wound on the outer side, the whole is covered with rubber, and both ends of this cord 30 are provided with the connection part 40 fitted in the terminal 50 of an electrical apparatus.

이 접속부(40)는 코드(30) 중앙의 동선(31)에 내측 접속단자(41)가 연결되어 핀 형태로 구비되고, 코드(30) 내부의 타 동선(33)에는 외측 접속단자(43)가 연결되어 내측 접속단자(41)를 링 형태로 둘러싸고 있으며, 내측 접속단자(41)와 외측 접속단자(43)의 사이에는 플래스틱 재질의 절연재(42)를 구비하여 이들을 절연시키면서 전체부분을 고무 커버(45)를 씌워 외부와 절연시키고 있다. 따라서, 코드(30) 양끝단에 구비되는 접속부(40)를 기기 외측으로 돌출된 단자(50)에 밀착시킨 후 가압하여 끼움으로써 기기들을 연결하게 된다.The connection part 40 is provided with a pin shape by connecting the inner connection terminal 41 to the copper wire 31 in the center of the cord 30, and the outer connection terminal 43 to the other copper wire 33 inside the cord 30. Is connected to surround the inner connection terminal 41 in the form of a ring, and between the inner connection terminal 41 and the outer connection terminal 43 is provided with an insulating material 42 made of plastic material to insulate them and cover the entire portion of the rubber cover. (45) is covered and insulated from the outside. Therefore, the connection parts 40 provided at both ends of the cord 30 are in close contact with the terminal 50 protruding to the outside of the device, and then the devices are connected by pressing.

특히, 본 고안의 특징적인 요소로서 접속부(40)의 외측 접속단자(43)와 고무 커버(45) 사이에는, 기기측 단자(50)와의 분해 결합에 따른 접속부(40) 외측 접속단자(43)의 이완을 방지하도록 그 둘레면 외측에 끼워지는 형태로써 압착 링(44)이 구비된다. 이 압착 링(44)은 기기의 배치를 변경하거나 함으로써 고주파 케이블(20)과 기기측 단자(50)와의 분해 결합이 반복되는 경우, 외측 접속단자(43)가 이완되어 그 내경이 늘어나는 것을 방지하여 접속부(40)의 결합력을 견고히 유지시킴으로써, 접속부(40)와 기기측 단자(50)와의 접촉불량으로 인한 오동작 또는 접촉 노이즈의 발생을 억제할 수 있다.In particular, as a characteristic element of the present invention, between the outer connecting terminal 43 of the connecting portion 40 and the rubber cover 45, the connecting portion 40 outer connecting terminal 43 according to the disassembly coupling with the device-side terminal 50 The compression ring 44 is provided in a form that is fitted to the outside of the circumference to prevent the relaxation of the. The crimping ring 44 prevents the outer connection terminal 43 from relaxing and increasing its inner diameter when the disassembly and coupling between the high frequency cable 20 and the device side terminal 50 is repeated by changing the arrangement of the device. By maintaining the coupling force of the connection part 40 firmly, generation | occurrence | production of the malfunction or contact noise by the contact failure of the connection part 40 and the device side terminal 50 can be suppressed.

이상에서는 본 고안을 바람직한 실시예와 관련하여 설명하였으나, 당업자라면 본 고안의 취지 및 첨부된 청구범위를 벗어나지 않는 한도내에서 여러가지로 변경실시할 수도 있다는 점을 이해할 수 있을 것이다.Although the present invention has been described in connection with a preferred embodiment, those skilled in the art will understand that various changes may be made without departing from the spirit of the present invention and the appended claims.

이상에서 설명한 바와 같이 본 고안에 의하면, 고주파 케이블의 코드 양측에 구비되는 접속부의 외측 접속단자 외측에 끼워지는 형태로써 압착 링을 장착하여 접속부 외측 접속단자의 이완을 방지하게 되므로, 여러번 반복적으로 사용하는 경우에도 케이블의 접속부와 기기측 단자와의 안정적인 접속이 가능해진다. 따라서, 케이블측 접속단자의 이완에 의한 기기측 단자와의 접속불량, 또는 접촉불량이 해소됨으로써 접속 노이즈의 발생을 억제하는 효과가 있다.As described above, according to the present invention, since the crimping ring is fitted to the outside of the connection terminal provided on both sides of the cord of the high frequency cable to prevent the relaxation of the connection connection outer terminal, it is used repeatedly. Even in this case, stable connection between the cable connecting portion and the terminal on the device side can be achieved. Therefore, the connection failure with the device-side terminal or the contact failure due to the loosening of the cable-side connection terminal is eliminated, thereby suppressing the generation of connection noise.

Claims (1)

동선을 절연재로 피복하여 절연시킨 코드와, 이 코드의 양 끝에 각각 위치되어 전기기기의 단자에 끼워지는 접속부로 이루어진 고주파 케이블에 있어서,In the high-frequency cable consisting of a cord insulated with copper wire and insulated, and a connection part which is positioned at both ends of the cord and fitted to the terminal of the electric equipment, 상기 접속부(40)는 코드(30) 내부의 동선(31)에 연결되는 내측 접속단자(41)와,The connection part 40 is an inner connection terminal 41 connected to the copper wire 31 inside the cord 30, 코드(30) 내부의 타 동선(33)과 연결되어 상기 내측 접속단자(41)와 소정의 간격을 두고 이를 감싸도록 구비되는 외측 접속단자(43)와,An outer connection terminal 43 connected to the other copper wire 33 inside the cord 30 and provided to surround the inner connection terminal 41 at a predetermined interval; 상기 내측 접속단자(41)와 외측 접속단자(43)의 사이에 구비되는 절연재(42)와,An insulating material 42 provided between the inner connecting terminal 41 and the outer connecting terminal 43; 상기 외측 접속단자(43)의 이완을 방지하도록 그 둘레면 외측에 끼워지는 압착 링(44)과,A crimping ring 44 fitted to an outer circumferential surface of the outer connecting terminal 43 to prevent relaxation; 상기 외측 접속단자(43) 및 압착 링(44)을 감싸는 고무 커버(45)로 이루어진 것을 특징으로 하는 고주파 케이블.High frequency cable, characterized in that consisting of a rubber cover (45) surrounding the outer connecting terminal (43) and the crimping ring (44).
KR2019970025837U 1997-09-12 1997-09-12 Radio frequency cable KR200172644Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019970025837U KR200172644Y1 (en) 1997-09-12 1997-09-12 Radio frequency cable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019970025837U KR200172644Y1 (en) 1997-09-12 1997-09-12 Radio frequency cable

Publications (2)

Publication Number Publication Date
KR19990012712U KR19990012712U (en) 1999-04-15
KR200172644Y1 true KR200172644Y1 (en) 2000-03-02

Family

ID=19510282

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019970025837U KR200172644Y1 (en) 1997-09-12 1997-09-12 Radio frequency cable

Country Status (1)

Country Link
KR (1) KR200172644Y1 (en)

Also Published As

Publication number Publication date
KR19990012712U (en) 1999-04-15

Similar Documents

Publication Publication Date Title
TW463426B (en) Coaxial cable connector
US7264479B1 (en) Coaxial cable magnetic connector
US8998641B2 (en) Terminal structure of electrical cable, shielded connector and terminal treatment method of electrical cable
JP2011503783A (en) Connector connectable to printed circuit board
US7399209B2 (en) Coaxial cable with plug
US6616477B1 (en) High frequency electrical connector
KR200172644Y1 (en) Radio frequency cable
US3399373A (en) Electrical connector
US7008273B2 (en) Cable connector assembly and method of making the same
JPH09308075A (en) Direct coupling terminal for apparatus
US5454736A (en) Mini UHF coaxial cable connector
JP7315395B2 (en) shield connector
JP2716210B2 (en) switch
JPH1174038A (en) Connector for coaxial cable
GB2329767A (en) Connectors for electronic appliances
JP4074141B2 (en) Dummy built-in coaxial connector
JPH0342633Y2 (en)
CN113437565B (en) Cable connector, panel connector, circuit board connector and connector assembly
KR200258721Y1 (en) a shield connector
KR102083099B1 (en) Cable connector for electromagnetic wave shielding
JP2011060425A (en) Shield connector
JP2001160437A (en) Connecting structure of connector
JP2002280132A (en) Connector
KR200180521Y1 (en) Audio connect cable
JP2928102B2 (en) Coaxial connector

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20031126

Year of fee payment: 5

LAPS Lapse due to unpaid annual fee