KR200412932Y1 - Snake prevention type sluorescent lamp socket - Google Patents

Snake prevention type sluorescent lamp socket Download PDF

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Publication number
KR200412932Y1
KR200412932Y1 KR2020060001703U KR20060001703U KR200412932Y1 KR 200412932 Y1 KR200412932 Y1 KR 200412932Y1 KR 2020060001703 U KR2020060001703 U KR 2020060001703U KR 20060001703 U KR20060001703 U KR 20060001703U KR 200412932 Y1 KR200412932 Y1 KR 200412932Y1
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KR
South Korea
Prior art keywords
fluorescent lamp
socket
vibration
connecting terminal
socket body
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Application number
KR2020060001703U
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Korean (ko)
Inventor
박천돈
이용우
Original Assignee
박천돈
주식회사 하이룩스라이팅
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/05—Two-pole devices
    • H01R33/06—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other
    • H01R33/08—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other for supporting tubular fluorescent lamp
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2103/00—Two poles

Abstract

본 고안은 방진형 형광등 소켓에 관한 것으로 소켓체와 브래킷 사이에 2개의 방진코일스프링을 개재시켜 탄설하며 소켓체내의 접속단자 개구부 끝에 셔터편이 옆으로 여닫히도록 셔터체를 탄설하여 방진코일스프링에 의하여는 형광등기구에 가해지는 충격이나 진동의 흡수로 형광램프를 보호하며 셔터편의 풀림없이는 베이스핀이 접속단자에서 빠지지 않아 형광램프의 꺼지는 일이 없도록 한다.The present invention relates to a dustproof fluorescent lamp socket, which is installed between two sockets and a bracket through a dustproof coil spring. Protects the fluorescent lamps by absorbing shocks or vibrations applied to the fluorescent lamps and prevents the fluorescent lamps from turning off without the base pin being pulled out of the connecting terminal without the release of the shutter piece.

Description

방진형 형광등 소켓 {Snake prevention type sluorescent lamp socket}Dustproof fluorescent lamp socket {Snake prevention type sluorescent lamp socket}

도 1은 본 고안의 사시도1 is a perspective view of the present invention

도 2는 본 고안의 분해사시도2 is an exploded perspective view of the present invention

도 3은 소켓체에 접속단자와 셔터체가 설치된 상태를 나타낸 단면도3 is a cross-sectional view showing a state in which a connection terminal and a shutter body are installed in a socket body;

도 4는 소켓체와 브래킷 사이에 방진코일스프링이 탄설된 상태를 나타낸 확대단면도Figure 4 is an enlarged cross-sectional view showing a state in which the dust-proof coil spring is installed between the socket body and the bracket.

도 5는 소켓체내에 셔터체가 판스프링에 탄설지지된 상태를 나타낸 단면도5 is a cross-sectional view showing a state in which a shutter body is carbon-supported in a leaf spring in a socket body;

도 6은 셔터편이 접속단자의 개구부끝을 닫고 있는 상태를 나타낸 예시도6 is an exemplary view showing a state in which the shutter piece closes the opening end of the connecting terminal.

도 7은 셔터편이 접속단자의 개구부끝을 열고 있는 상태를 나타낸 예시도7 is an exemplary view showing a state in which the shutter piece opens the opening end of the connecting terminal.

도면의 중요부분에 대한 부호의 설명Explanation of symbols for important parts of the drawings

1 : 소켓체 2 : 브래킷 3 : 방진코일스프링DESCRIPTION OF SYMBOLS 1 Socket body 2 Bracket 3 Anti-vibration coil spring

4 : 접속단자 5 : 셔터체 6 : 셔터편4: connecting terminal 5: shutter body 6: shutter

7 : 고정관 8 : 고정보울트7: fixed tube 8: high information Ult

본 고안은 방진형 형광등 소켓에 관한 것으로 형광램프 양쪽의 베이스핀이 끼워지는 소켓체와 이 소켓체를 지지하는 브래킷 사이에 2개의 방진코일스프링을 개재시켜 탄설하며 접속단자의 개구부 끝에 셔터편이 여닫히도록 셔터체를 설치하여 방진코일스프링에 의하여는 형광등기구에 가해지는 충격이나 진동의 흡수로 형광램프의 베이스핀과 접속단자 사이의 접점변동을 없게 하므로서 형광램프의 흑화현상발생 저하로 형광램프의 사용수명을 길게 하고 셔터편의 풀림없이는 베이스핀이 접속단자에서 빠지지 않아 형광램프가 꺼지는 일이 없도록 하기 위한 것이다.The present invention relates to an anti-vibration type fluorescent lamp socket, which is installed through two anti-vibration coil springs between the socket body into which the base pins of both sides of the fluorescent lamp are fitted and the bracket supporting the socket body. By installing a shutter body, the dustproof coil spring prevents contact fluctuations between the base pin and the connecting terminal of the fluorescent lamp by absorbing shock or vibration applied to the fluorescent lamp, and thus reduces the blackening phenomenon of the fluorescent lamp. This is to extend the life and prevent the fluorescent lamp from turning off without the base pin coming out of the connecting terminal without loosening the shutter piece.

종래에도 여러가지 종류의 형광등 소켓이 공지된 바 있으나 이는 형광램프 양끝 베이스핀을 소켓에 형성된 끼움구멍에 끼운다음 이를 돌려 접속단자에 베이스핀이 접속하거나 소켓에 형성된 탄성받침판을 눌러 끼움하므로 끼움작업이 매우 불편한 점이 있었고 또한 베이스핀의 접속상태가 불완전하여 외부의 충격이나 진동상태가 가해지면 접속단자와 베이스핀 사이의 접속부가 쉬이 변동이 되어 접전되지 않거나 스파크 현상이 발생하여 형광램프의 사용수명을 단축시키고 형광등의 고장원인이 되는 결점도 있었다.Various types of fluorescent lamp sockets have been known in the art, but this is because the base pins of both ends of the fluorescent lamps are inserted into the fitting holes formed in the sockets, and then the base pins are connected to the connection terminals or the elastic support plates formed on the sockets are pressed to fit the fitting work. In addition, if the connection status of the base pin is incomplete and external shock or vibration is applied, the connection part between the connection terminal and the base pin is easily fluctuated. There was also a defect that causes the failure of the fluorescent lamp.

이와같은 문제점은 계속적인 차량주행으로 진동이 가해지는 지하차도나 터널내에 설치된 형광등기구에서 심하게 나타나는 문제점으로 지적된다.This problem is pointed out as a serious problem in fluorescent light fixtures installed in underground tunnels or tunnels where vibrations are applied due to continuous vehicle driving.

본 고안은 이러한 문제점을 감안하여 안출한 것인바, 형광램프 양쪽의 베이스핀이 끼워지는 소켓체와 이 소켓체를 지지하는 브래킷 사이에 2개의 방진코일스프링을 개재시켜 탄설하며 소켓체내의 접속단자 개구부 끝에 셔터편이 옆으로 여닫히도록 셔터체를 설치하여 방진코일스프링에 의하여는 형광등기구에 가해지는 충격이나 진동을 흡수하여 접속단자와 베이스핀 사이에 생기는 스파크 현상을 없게 하여 형광램프를 보호하며 셔터편의 풀림없이는 베이스핀이 접속단자에서 빠지지않아 형광램프의 꺼지는 일이 없도록 한다.The present invention has been devised in view of the above-mentioned problems, and is installed through two anti-vibration coil springs between the socket body into which the base pins of both fluorescent lamps are fitted and the bracket supporting the socket body, and the connection terminal opening in the socket body. At the end, the shutter body is installed so that the shutter piece opens and closes, and the dustproof coil spring absorbs the shock or vibration applied to the fluorescent light fixture to prevent the spark phenomenon between the connecting terminal and the base pin, thereby protecting the fluorescent lamp. Without loosening, the base pin does not fall out of the connecting terminal so that the fluorescent lamp does not turn off.

소켓체(1)와 브래킷(2) 사이에 2개의 방진코일스프링(3)을 개재시켜 소켓체(1)가 내향으로 탄발력이 유지되게 탄설하며 소켓체(1) 내에 설치된 접속단자(4)의 개구부끝(4a)에는 셔터체(5)에 형성된 "

Figure 112006004071417-utm00001
" 형의 셔터편(6)이 옆으로 여닫히도록 셔터체(5)를 탄설하여서 된 것이다.A connection terminal 4 installed in the socket body 1 with a dustproof coil spring 3 interposed between the socket body 1 and the bracket 2 so that the socket body 1 maintains elasticity inwardly. The opening end 4a of the
Figure 112006004071417-utm00001
The shutter body 5 is piled up so that the shutter piece 6 of the "

그리고, 방진코일스프링(3)은 고정관(7) 주위에 끼워져서 한쪽끝은 브래킷(2) 내면쪽에 닿아지지되며 다른쪽 끝은 소켓체 카버(1a)에 형성된 고정관 끼움부(1b)면에 닿아 탄지되도록 고정관(7)을 고정보울트(8)로 나사붙이고, 셔터체(5)에 형성된 셔터편(6)은 접속단자(4)의 개구부끝(4a)쪽으로 경사면(6a)이 형성되어 소켓커버(1a)에 종으로 뚫린 베이스핀 끼움 안내장공(1d)으로 안내되면서 접속단자(4)에 끼워지는 형광램프(8)의 베이스핀(8a)에 밀리면서 여닫히거나 셔터체(5)의 외측돌출편(5a)의 제침으로 셔터체홈(5b)과 소켓커버홈(1c) 사이에 탄지된 판스프 링(9)의 탄발력에 의하여 닫히게 하고, 접속단자의 개구부끝(4a)은 외향으로 벌어져서 베이스핀(8a)이 접속단자(4)에 끼워지기 좋도록 형성하였다.Then, the anti-vibration coil spring (3) is fitted around the fixed tube (7) so that one end is in contact with the inner surface of the bracket (2) and the other end is in contact with the surface of the fixed tube fitting (1b) formed in the socket body cover (1a) The fixing tube 7 is screwed with a high information bolt 8 so as to be hardened, and the shutter piece 6 formed on the shutter body 5 has an inclined surface 6a toward the opening end 4a of the connecting terminal 4, and thus a socket cover. (1a) the base pin is inserted into the guide hole (1d) in the longitudinal direction and pushed to the base pin (8a) of the fluorescent lamp (8) to be fitted to the connecting terminal (4) while opening or closing the outside of the shutter body (5) The tip of the protruding piece 5a is closed by the elastic force of the leaf spring ring 9 held between the shutter body groove 5b and the socket cover groove 1c, and the opening end 4a of the connecting terminal is opened outward. The base pin 8a was formed to fit in the connecting terminal 4.

도면 중 미설명부호 1e는 소켓체 후면판 이며, 10은 전선이다.In the figure, reference numeral 1e is a socket body back plate, and 10 is an electric wire.

이와같은 본 고안은 도시되지 않은 형광터널등기구 몸체내의 양쪽에 소켓체(1)가 마주보게 고정설치되어 그 사이에 형광램프(8)를 끼우게 되는데 형광램프(8)의 양쪽 베이스핀(8a)을 소켓체(1)에 종으로 뚫린 안내장공(1d)에 끼우고 접속단자(4) 쪽으로 밀면 베이스핀(8a)이 셔터편(6)의 경사면(6a)에 닿아 셔터편(6)을 옆으로 밀므로서 개방되는 접속단자의 개구부(4a)를 통해 접속단자(4)의 접속면에 안치된 상태로 끼워지는 것이며 이때 소켓체(1)는 방진코일스프링(3)의 탄발력에 의하여 내향으로 탄지되어 접속단자(4)와 베이스핀(8a) 사이의 접속상태를 완벽하게 해준다.The present invention is such that the socket body (1) is fixed to both sides in the fluorescent tunnel light fixture body not shown to sandwich the fluorescent lamp (8) between the two base pins (8a) of the fluorescent lamp (8) Is inserted into the guide hole 1d drilled into the socket body 1 and pushed toward the connecting terminal 4, the base pin 8a touches the inclined surface 6a of the shutter piece 6 so that the shutter piece 6 is placed on the side. It is fitted in the state settled in the connection surface of the connection terminal 4 through the opening part 4a of the connection terminal opened by pushing to the socket body at this time, The socket body 1 turns inward by the repulsive force of the anti-vibration coil spring 3. It makes a perfect connection between the connection terminal 4 and the base pin 8a.

이와같이 되는 형광터널등기구를 지하차도나 터널벽면에 설치하게 되면 빈번한 차량통행시 발생하는 진동충격이 형광터널등기구에 전달되더라도 방진코일스프링(3)에서는 진동충격을 흡수하여 형광램프를 보호하고, 장기간 진동충격이 가해져서 베이스핀(8a)이 접속단자(4)에서 벗어나려하더라도 셔터편(6)에 의하여 베이스핀(8a)이 접속단자(4)에서 벗어나지 못하므로 형광램프의 소등 우려가 없다.When the fluorescent tunnel light fixture is installed on the underground roadway or tunnel wall, even if the vibration shock generated during frequent traffic is transmitted to the fluorescent tunnel light fixture, the vibration coil spring 3 absorbs the vibration shock and protects the fluorescent lamp. Even if the base pin 8a is deviated from the connecting terminal 4 due to the impact, the base plate 8a is not released from the connecting terminal 4 by the shutter piece 6, so that there is no fear of turning off the fluorescent lamp.

이와같이 지하차도나 터널벽면에 설치된 형광터널등기구는 차량에 의하여 발생되는 진동이 장시간 가해지더라고 방진코일스프링(3)의 완충작용으로 인하여 소 켓체(1)의 접속단자(4)에 끼워진 형광램프의 베이스핀(8a) 접점 변동이나 스파크 현상이 없기 때문에 형광램프의 흑화현상발생이 저하되며 이로 인하여 램프수명도 길어지고, 오랫동안 형광터널등기구에 가해지는 진동에 의하여도 베이스핀(8a)이 접속단자(4)에서 벗어는 폐단이 없기 때문에 형광램프의 소등 우려가 없는 효과가 있다.As described above, the fluorescent tunnel light fixture installed on the underground roadway or tunnel wall has a base of the fluorescent lamp fitted to the connection terminal 4 of the socket body 1 due to the buffering action of the anti-vibration coil spring 3 even though the vibration generated by the vehicle is applied for a long time. Since there is no contact variation or spark phenomenon of the pin 8a, the blackening of the fluorescent lamp is reduced, which leads to a long lamp life, and the base pin 8a is connected to the connection terminal 4 even by vibration applied to the fluorescent tunnel light for a long time. Since there is no closed end, the fluorescent lamp can be turned off.

Claims (1)

소켓체(1)와 브래킷(2) 사이에 2개의 방진코일스프링(3)을 개재시켜 소켓체(1)를 내향으로 탄발 유지시키면서 소켓체(1)에 가해지는 진동충격을 흡수케 하며, 소켓체(1) 내에 설치된 접속단자(4)의 개구부끝(4a)에 셔터편(6)이 옆으로 여닫히도록 셔터체(5)를 탄설하여 형광램프의 베이스핀이 접속단자(4)에서 벗어나지 못하도록 구성하여서 된 방진형 형광등 소켓.Between the socket body 1 and the bracket 2, two vibration-proof coil springs 3 are interposed to absorb the vibration shocks applied to the socket body 1 while keeping the socket body 1 inwardly. The shutter body 5 is installed at the opening end 4a of the connecting terminal 4 provided in the sieve 1 so that the shutter piece 6 opens and closes so that the base pin of the fluorescent lamp is out of the connecting terminal 4. Anti-vibration fluorescent socket socket.
KR2020060001703U 2006-01-19 2006-01-19 Snake prevention type sluorescent lamp socket KR200412932Y1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100881785B1 (en) 2007-02-09 2009-02-03 김재학 Vibrationproof socket for lighting

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100881785B1 (en) 2007-02-09 2009-02-03 김재학 Vibrationproof socket for lighting

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