JPS63207069A - Fluorescent lamp socket - Google Patents

Fluorescent lamp socket

Info

Publication number
JPS63207069A
JPS63207069A JP3938287A JP3938287A JPS63207069A JP S63207069 A JPS63207069 A JP S63207069A JP 3938287 A JP3938287 A JP 3938287A JP 3938287 A JP3938287 A JP 3938287A JP S63207069 A JPS63207069 A JP S63207069A
Authority
JP
Japan
Prior art keywords
cap
lead wire
socket
lamp
insertion hole
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP3938287A
Other languages
Japanese (ja)
Inventor
大下 裕司
木内 正志
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP3938287A priority Critical patent/JPS63207069A/en
Publication of JPS63207069A publication Critical patent/JPS63207069A/en
Pending legal-status Critical Current

Links

Landscapes

  • Connecting Device With Holders (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【発明の詳細な説明】 〔産業上の利用分舒〕 この発明は、片口金のコンパクトけい光ランプなどを接
続するけい光灯ソケットに関するものである。
DETAILED DESCRIPTION OF THE INVENTION [Industrial Application] The present invention relates to a fluorescent lamp socket to which a single-cap compact fluorescent lamp or the like is connected.

〔従来の技術〕[Conventional technology]

第9図は例えば特開昭54−22977号公報に示され
た従来のけい光灯ソケット(以後単にソケットと略称す
)を示す斜視図である。図において、(1)はU字状の
けい光ランプ、(2)はけい光ランプ(1)の先端に設
けられた口金、(3)は口金(2)より突出させた4本
の口金ピンである。(4)は円形のソゲット、(5)は
ソケット(4)の上面に設けられた4個の口金ピン挿入
孔、(6)はソケット(4)の側面から同一方向に導出
された4本のリード線、(7)はソケット(4)が取り
付けられる照明器具、(8)は取付ねしである。そして
、このように構成されたソケッ)(4)は、取付ねしく
8)により照明器具(7)に取り付けられ、口金ピン挿
入孔(5)に口金ピン(3)が挿入回動され、けい光ラ
ンプ(1)がソケット(4)に接続される。そして、4
本のリード線(6)の内、2本がグロースタータ(図示
せず)に接続され、残りの2本が電源と安定器(図示せ
ず)に接続されるようになっている。
FIG. 9 is a perspective view showing a conventional fluorescent lamp socket (hereinafter simply referred to as "socket") disclosed in, for example, Japanese Unexamined Patent Publication No. 54-22977. In the figure, (1) is a U-shaped fluorescent lamp, (2) is a cap provided at the tip of the fluorescent lamp (1), and (3) is four cap pins protruding from the cap (2). It is. (4) is a circular soget, (5) is the four base pin insertion holes provided on the top surface of the socket (4), and (6) is the four base pin insertion holes provided in the same direction from the side of the socket (4). The lead wire (7) is a lighting fixture to which a socket (4) is attached, and (8) is a non-attachable one. The socket (4) configured in this way is attached to the lighting fixture (7) by the mounting screw (8), and the cap pin (3) is inserted and rotated into the cap pin insertion hole (5). A light lamp (1) is connected to the socket (4). And 4
Two of the main lead wires (6) are connected to a glow starter (not shown), and the remaining two are connected to a power source and a ballast (not shown).

〔発明が解決しようとする問題点〕[Problem that the invention seeks to solve]

しかし、かかる構成のソケットにおいては、4本のリー
ド線(6)は、ソケット(4)の側面から同一方向に導
出されているため、グロースタータ、電源、安定器にそ
れぞれ接続するリード線(6)の見分けがつきに<<、
誤結線しやすいという欠点があった。また、ソケット(
4)に内蔵される接触子(図示せず)とリード線(6)
の接続部も誤接続しやすく、さらにリード線(6)導出
部から口金ピン挿入孔(5)までの距離がそれぞれのリ
ード線(6)で異なるため、ソケット(4)内のリード
線収納構造が複雑になり、またリード線(6)の切断全
長もそれぞれ異なるため、長さの異なるリード線(6)
を準備しなければならず部品点数が増えるという問題点
があった。
However, in a socket with such a configuration, the four lead wires (6) are led out in the same direction from the side of the socket (4), so the lead wires (6) are connected to the glow starter, power supply, and ballast, respectively. ) can be easily distinguished.<<,
The drawback was that it was easy to make incorrect connections. Also, socket (
4) Built-in contactor (not shown) and lead wire (6)
The connection part of the socket (4) is also easy to connect incorrectly, and the distance from the lead wire (6) lead-out part to the base pin insertion hole (5) is different for each lead wire (6). lead wires (6) with different lengths.
There was a problem in that the number of parts had to be prepared and the number of parts increased.

この発明は、かかる欠点を改善する目的でなされたもの
で、誤結線の恐れが少なく、シかも部品点数を少なくで
き、かつリード線の取扱いが簡便で組立を容易にしたけ
い光灯ソケットを提供するものである。
The present invention was made with the aim of improving these drawbacks, and provides a fluorescent lamp socket that is less likely to be connected incorrectly, has fewer parts, and has easy handling of lead wires and easy assembly. It is something to do.

〔問題点を解決するための手段〕[Means for solving problems]

この発明に係わるけい光灯ソケットは、ランプ口金と対
応した小判形したランプ口金収容部を設けるとともに、
このランプ口金収容部に臨む接触ばねを収容し、かつラ
ンプ口金収容部の長手側となる両側面にリード線挿入孔
を設けたものである。
The fluorescent lamp socket according to the present invention is provided with an oval-shaped lamp base accommodating portion corresponding to the lamp base, and
A contact spring facing the lamp cap accommodating portion is accommodated, and lead wire insertion holes are provided on both longitudinal sides of the lamp cap accommodating portion.

〔作用〕[Effect]

この発明においては、本体の長手方向側筋に、リード線
挿入孔を対向して穿設したため、リード線挿入孔が左右
に分離され、同一面側など近接した位置から複雑水のリ
ード線が導出される場合に比べ、各リード線挿入孔の識
別が容易である。したがって、リード線のリード線挿入
孔への誤挿入が少なくなるとともに、リード線をグロー
スタータなど照明器具の他部品へ接続する際の誤結線も
少なくなる。またリード線挿入孔から口金ピン挿入孔ま
での距離が一定になるため、接触ばねが1種類でよく、
ソケット内に挿入されろ部分のリード線長さも1種類と
なり、リード線切断長さの標準化を行いやすい。さらに
、ソケットを照明器具に取り付けた後にリード線を接続
できるため、照明器具の組立中1とリード線の後続され
たソケットを取り扱う必要がなく、リード線のからみや
、からみに伴う誤結線の恐れがなく、リード線の取扱い
が簡便である。さらにまた、口金収容部には長手方向両
端部にソケット取付孔を設けたため、リード線の導出方
向にソケット取付孔が位置せず、導出が容易で、ソケッ
ト取付時にリード線を(よきみこんだりする恐れがない
In this invention, the lead wire insertion holes are formed in the longitudinal direction sides of the main body to face each other, so the lead wire insertion holes are separated into left and right sides, and the lead wires for complex water can be drawn out from close positions such as on the same side. It is easier to identify each lead wire insertion hole than in the case where the lead wire insertion hole is Therefore, incorrect insertion of the lead wire into the lead wire insertion hole is reduced, and incorrect connection when connecting the lead wire to other parts of the lighting equipment such as a glow starter is also reduced. Also, since the distance from the lead wire insertion hole to the base pin insertion hole is constant, only one type of contact spring is required.
There is only one type of lead wire length for the portion inserted into the socket, making it easy to standardize lead wire cutting lengths. Furthermore, since the lead wires can be connected after the socket is attached to the lighting equipment, there is no need to handle the socket with the lead wires attached during assembly of the lighting equipment, and there is a risk of tangles of the lead wires or incorrect wiring due to tangles. There are no wires, making it easy to handle the lead wires. Furthermore, since socket mounting holes are provided at both longitudinal ends of the base housing, the socket mounting holes are not located in the direction in which the lead wires are led out, making it easy to lead out the lead wires. There is no fear.

〔実施例〕〔Example〕

この発明の一実施例を第1図ないし第8図にもとづいて
説明する。第8図において、0ωは片口金式のコンパク
ト形けい光ランプ、(11)はけい光ランプarJf)
端部に設けられた小判形の口金、(12)は口金(11
)より突出された4本の口金ピン、(13)は、口金(
11)の長手方向両端部側方に突出形成した一対の引掛
は凸起である。
An embodiment of the present invention will be explained based on FIGS. 1 to 8. In Fig. 8, 0ω is a single-cap compact fluorescent lamp, (11) is a fluorescent lamp arJf)
The oval-shaped cap provided at the end (12) is the cap (11).
), the four cap pins (13) protrude from the cap (
11) A pair of hooks formed protruding from the sides of both ends in the longitudinal direction are protrusions.

第1図ないし第7図において、(14)は絶縁材料によ
ゆ形成されたソケット本体、(15)は本体(14)の
上面に、本体(14)の長手方向にその長手側を沿わせ
て凹設された小判形のランプ口金収容部、(16)はこ
のランプ口金収容部(15)の中央部底面に穿設された
4個の長穴状の口金ピン挿入孔、(17)はランプ口金
収容部(15)の底面に設けられた4個の係止孔、(i
s)はランプ口金収容部(I5)の底面から本体(14
)の裏面に貫通させた一対のソケット取付孔、(19)
は本体(14)の短手方向内壁に形成した一対の引掛凸
起挿通溝、(20)はこの挿通溝(19)の時計方向の
側方に挿通溝(19)と連続して設けた一対の引掛は部
、(21)は本体(14)の裏面側に開口させて設けら
れた4個の接触ばね収容室である。接触ばね収容室(2
1)はそれぞれ挿通孔(16)と連通し、印字状の隔壁
(22)により、それぞれが絶縁されている。
In Figures 1 to 7, (14) is a socket body formed of an insulating material, and (15) is a socket whose longitudinal side is along the upper surface of the body (14) in the longitudinal direction of the body (14). (16) is a recessed oval-shaped lamp base accommodating part, (16) is four long hole-shaped cap pin insertion holes drilled in the bottom of the center part of this lamp base accommodating part (15), (17) is Four locking holes (i
s) is the main body (14) from the bottom of the lamp cap accommodating part (I5).
) A pair of socket mounting holes penetrated through the back side of (19)
(20) is a pair of hook projection insertion grooves formed on the inner wall in the lateral direction of the main body (14), and (20) is a pair of insertion grooves (19) provided on the clockwise side of the insertion groove (19). The hook is the part, and (21) is the four contact spring housing chambers opened on the back side of the main body (14). Contact spring housing chamber (2
1) respectively communicate with the insertion hole (16), and are insulated from each other by a printed partition wall (22).

(23)は本体(14)の長手方向側壁側において隔壁
(22)を切り欠いて形成した切欠部である。(24)
ば略Z字状をした4個の接触ばねで、弾性を有する導電
材料より成る。(25)は接触ばね(24)の下片部、
(26)はこの下片部(25)の一端を上方に折曲して
成る立上り部、(27)は立上り部(26)を内方に折
曲げ形成した鎖錠部で、先端を下片部(25)に対向さ
せている。(28)は下片部(25)の他端部をV字状
に折り曲げ、右斜め上方に延長して形成した中片部、(
29)はこの中片部(28)をさらにV字状に折り曲げ
左方に延長した上片部、(30)はこの上片部(29)
先端をさらに中片部(28)側に折り曲げて形成した支
持部、(31)はこの支持部(30)先端をさらに内方
に折り曲げて成る摺動案内部である。(32)は絶縁材
料より形成された略長方形箱状のカバー、(33)はカ
バー(32)の短手方向側壁に対向するように突出形成
された一対の立上り壁(33)を貫通して2個づつ並設
されたリード線挿入孔、(35)はリード線挿入孔(3
4)の上方で、立上り壁(33)よりさらに突出形成さ
れたストッパー9、(3B)はリード線挿入孔(34)
の内方に設けられた接触ばね(24)の支持面、(37
)は各支持面(3B)の間に凹設された係合溝、(38
)は長手方向壁より2個づつ突出形成された係止爪、(
39)はリード線である。
(23) is a notch formed by cutting out the partition wall (22) on the longitudinal side wall side of the main body (14). (24)
These are four Z-shaped contact springs made of elastic conductive material. (25) is the lower piece of the contact spring (24);
(26) is a rising part formed by bending one end of the lower piece part (25) upward, and (27) is a locking part formed by bending the rising part (26) inward, and the tip is formed by bending the rising part (26) inward. (25). (28) is a middle piece formed by bending the other end of the lower piece (25) into a V shape and extending diagonally upward to the right;
29) is an upper piece obtained by further bending this middle piece (28) into a V shape and extending it to the left, and (30) is this upper piece (29).
A support portion (31) is formed by further bending the tip of the support portion (30) toward the middle piece portion (28), and a sliding guide portion is formed by further bending the tip of the support portion (30) inward. (32) is a substantially rectangular box-shaped cover made of an insulating material, and (33) is a cover that penetrates through a pair of rising walls (33) protruding from the side walls in the transverse direction of the cover (32). Two lead wire insertion holes are arranged in parallel, (35) is the lead wire insertion hole (3
Above 4), a stopper 9 is formed to protrude further from the rising wall (33), (3B) is a lead wire insertion hole (34).
a support surface of the contact spring (24) provided inwardly of the contact spring (37);
) is an engagement groove recessed between each support surface (3B), (38
) are two locking claws protruding from the longitudinal wall, (
39) is a lead wire.

また、第7図において、(40)は電源、(41)は安
定器、(42)はけい光ランプのフィラメント、(43
)はグロースタータである。
In addition, in Fig. 7, (40) is a power supply, (41) is a ballast, (42) is a fluorescent lamp filament, and (43) is a ballast.
) is a glow starter.

接触ばね(24)は、本体(14)の接触ばね収容室(
21)に収容され立片部(29)先端部が口金ピン挿入
孔(16)に露呈する。カバー(32)は係止爪(38
)を本体(14)の係止孔(17)に嵌合係止させるこ
とにより本体(14)に取り付けられる。接触ばね(2
4)の下片部(25)はカバー(32)の支持面(36
)に当接支持される。鎖錠部(27)はリード線挿入孔
(34)に対向する。カバー(32)の立上り壁(33
)は、本体(14)の切欠部(23)に嵌合し、本体(
I4)の長手方側面にリード線挿入孔(34)が2個づ
つ露呈する。ストッパー壁(35)は本体(14)の接
触ばね収容室(21)内に嵌合する。本体(14)の隔
壁(22)はカバー(32)の係合溝(37)に係合す
る。リード線(39)はリード線挿入孔(34)より挿
入され、接触ばね(24)の鎖錠部(27)と下片部(
25)の間で鎖錠接続される。また、けい光ランプ(1
)の口金ピン(3)が口金ピン挿入孔(16)より接触
ばね(24)の力に抗して押し込まれ−るとともに引掛
は凸起(13)が挿通溝(19)に押通された後、時計
方向に所定角度回転すると口金ピン(12)は口金ピン
挿入孔(16)内で上方部(29)上を摺動し、引掛は
凸起(13)は、引掛は部(20)に係合し、接触ばね
(24)の力で口金(11)がソケットに保持される。
The contact spring (24) is located in a contact spring housing chamber (
21), and the tip of the vertical piece (29) is exposed to the base pin insertion hole (16). The cover (32) has a locking claw (38
) is attached to the main body (14) by fitting and locking into the locking hole (17) of the main body (14). Contact spring (2
4) The lower piece (25) is attached to the support surface (36) of the cover (32).
) is abutted and supported. The locking portion (27) faces the lead wire insertion hole (34). The rising wall (33) of the cover (32)
) fits into the notch (23) of the main body (14), and the main body (
Two lead wire insertion holes (34) are exposed on the longitudinal side of I4). The stopper wall (35) fits into the contact spring receiving chamber (21) of the main body (14). The partition wall (22) of the main body (14) engages with the engagement groove (37) of the cover (32). The lead wire (39) is inserted through the lead wire insertion hole (34) and the locking portion (27) of the contact spring (24) and the lower piece (
25). In addition, a fluorescent lamp (1
) is pushed through the cap pin insertion hole (16) against the force of the contact spring (24), and the protrusion (13) of the hook is pushed through the insertion groove (19). Then, when rotated clockwise by a predetermined angle, the cap pin (12) slides on the upper part (29) within the cap pin insertion hole (16), and the hook is located at the protrusion (13) and the hook at the portion (20). The base (11) is held in the socket by the force of the contact spring (24).

そして本体(14)の長手方向中心軸を境に対向した2
個の口金ピン挿入孔(16)を一対として各対にけい光
ランプのフィラメント(42)が接続され、本体(14
)の長手方向壁側に露呈した2個づつのリード線挿入孔
(34)の内一方の2個に挿入されたリード線(39)
がグロースタータ(43)に他方の2個のリード線挿入
孔(34)に挿入されたリード線(39)の1本が安定
器(41)へ、もう1本が電源(40)に接続される。
and 2 facing each other with the longitudinal central axis of the main body (14) as a boundary.
The filament (42) of the fluorescent lamp is connected to each pair of cap pin insertion holes (16), and the main body (14
) Lead wires (39) inserted into one of the two lead wire insertion holes (34) exposed on the longitudinal wall side
One of the lead wires (39) inserted into the other two lead wire insertion holes (34) of the glow starter (43) is connected to the ballast (41), and the other wire is connected to the power source (40). Ru.

なお、けい光ランプ(lO)の形状は上記実施例に限定
されずU字形のものなどでもよい。また口金(11)に
は引掛は凸起を設けてソケットに保持するようにしたが
、第9図に示すもののように口金ピン(12)で保持し
てもよいし、別体の板ばね等を用いて口金(11)を挾
持するようにするなど他の方式にしてもよい。また口金
ピン(12)とソケットの接触方式は突合せ接触方式と
したが、はさみ接触方式など他の方式によってもよい。
Note that the shape of the fluorescent lamp (lO) is not limited to the above embodiment, but may be U-shaped or the like. Also, the cap (11) is provided with a protrusion to hold it in the socket, but it may also be held with a cap pin (12) as shown in Fig. 9, or with a separate leaf spring, etc. Other methods may also be used, such as holding the base (11) using a pair of screws. In addition, the contact method between the cap pin (12) and the socket is a butt contact method, but other methods such as a scissor contact method may be used.

〔発明の効果〕〔Effect of the invention〕

この発明は、以上説明したとおり、片口金けい光ランプ
のランプ口金と結合するけい光灯ソケラトおいて、ラン
プ口金と対応した小判形したランプ口金収容部を設ける
とともに、このランプ口金収容部に臨む接触ばねを収容
し、かつランプ口金収容部の長手側となる両側面にリー
ド線挿入孔を設けたので、誤結線の恐れが少なく、部品
点数が少なく、リード線の取扱いが簡便で組立てが容易
であるという効果がある。
As explained above, the present invention provides, in a fluorescent lamp socket coupled to the lamp base of a single-cap fluorescent lamp, an oval-shaped lamp base accommodating portion corresponding to the lamp base, and a lamp base accommodating portion facing the lamp base. Lead wire insertion holes are provided on both longitudinal sides of the lamp cap accommodating part to accommodate the contact spring, so there is less risk of incorrect wiring, the number of parts is small, and lead wires are easy to handle and assembly is easy. There is an effect that

【図面の簡単な説明】[Brief explanation of the drawing]

第1図ないし第8図はこの発明の一実施例を示し、第1
図は分解斜視図、第2図は平置図、第3図は断面図、第
4図は斜視図、第5図は要部拡大断面図、第6図は本体
の背面図、第7図は結線図、第8図は片口金けい光ラン
プを示す斜視図、第9図は従来のけい光灯ソケットを示
す斜視図である。 図において、(14)は本体、(15)は口金収容部、
(1B)は口金ピン挿入孔、(18)はソケット取付孔
、(24)は接触ばね、(34)はリード線挿入孔であ
る。 なお、各図中同一符号は同一または相当部分を示す。 第1図 24;接触ばね a、tHリード線挿入孔
Figures 1 to 8 show one embodiment of the present invention.
The figure is an exploded perspective view, Fig. 2 is a horizontal view, Fig. 3 is a sectional view, Fig. 4 is a perspective view, Fig. 5 is an enlarged sectional view of main parts, Fig. 6 is a rear view of the main body, and Fig. 7 is a wiring diagram, FIG. 8 is a perspective view of a single-cap fluorescent lamp, and FIG. 9 is a perspective view of a conventional fluorescent lamp socket. In the figure, (14) is the main body, (15) is the cap accommodating part,
(1B) is a cap pin insertion hole, (18) is a socket attachment hole, (24) is a contact spring, and (34) is a lead wire insertion hole. Note that the same reference numerals in each figure indicate the same or corresponding parts. Fig. 1 24; Contact spring a, tH lead wire insertion hole

Claims (3)

【特許請求の範囲】[Claims] (1)口金ピンを植設した本体部分が小判形した片口金
けい光ランプ用のランプ口金を電気的・機械的に結合す
るとともに、上記口金ピンと電気的に接続される複数本
のリード線を導出したけい光灯ソケットであって、上面
に小判形したランプ口金収容部を設け、このランプ口金
収容部の底部に口金ピン挿入孔およびソケット取付孔を
穿設した本体と、この本体内に上記口金ピン挿入孔に臨
んで収容された接触ばねと、上記本体の上記ランプ口金
収容部の、長手側となる両側面に穿設されたリード線挿
入孔とを備え、このリード線挿入孔より挿入された上記
リード線が上記接触ばねを介し上記口金ピン挿入孔より
挿入される上記口金ピンと電気的接続を可能にして成る
けい光灯ソケット。
(1) The lamp base for a single-cap fluorescent lamp, which has an oval body part with a cap pin installed, is electrically and mechanically connected to the lamp cap, and multiple lead wires electrically connected to the cap pin are connected. The led-out fluorescent lamp socket includes a main body having an oval-shaped lamp cap accommodating portion on the upper surface, a cap pin insertion hole and a socket mounting hole bored in the bottom of the lamp cap accommodating portion, and the above-mentioned inside of the main body. A contact spring is housed facing the base pin insertion hole, and a lead wire insertion hole is provided on both longitudinal sides of the lamp base accommodating portion of the main body, and the lead wire can be inserted through the lead wire insertion hole. The fluorescent lamp socket is configured such that the lead wire is electrically connected to the base pin inserted through the base pin insertion hole through the contact spring.
(2)口金ピン挿入孔を4個とするとともに、この口金
ピン挿入孔に対応するリード線挿入孔を本体の両側面に
2個づつ分けて設けたことを特徴とする特許請求の範囲
第1項記載のけい光灯ソケット。
(2) There are four cap pin insertion holes, and two lead wire insertion holes corresponding to the cap pin insertion holes are provided on both sides of the main body. Fluorescent light socket as described in section.
(3)ソケット取付孔をランプ口金収容部の長手方向両
端部に設けたことを特徴とする特許請求の範囲第1項ま
たは第2項記載のけい光灯ソケット。
(3) A fluorescent lamp socket according to claim 1 or 2, characterized in that socket mounting holes are provided at both longitudinal ends of the lamp cap accommodating portion.
JP3938287A 1987-02-23 1987-02-23 Fluorescent lamp socket Pending JPS63207069A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3938287A JPS63207069A (en) 1987-02-23 1987-02-23 Fluorescent lamp socket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3938287A JPS63207069A (en) 1987-02-23 1987-02-23 Fluorescent lamp socket

Publications (1)

Publication Number Publication Date
JPS63207069A true JPS63207069A (en) 1988-08-26

Family

ID=12551463

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3938287A Pending JPS63207069A (en) 1987-02-23 1987-02-23 Fluorescent lamp socket

Country Status (1)

Country Link
JP (1) JPS63207069A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5741284B2 (en) * 1978-08-07 1982-09-02

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5741284B2 (en) * 1978-08-07 1982-09-02

Similar Documents

Publication Publication Date Title
JPH10308258A (en) Assembly containing modular jack and light emitting diode
US5288249A (en) Base for cartridge lamp
US4105276A (en) Lampholder-socket for circline fluorescent lamp
JPS63207069A (en) Fluorescent lamp socket
JPS63207072A (en) Fluorescent lamp socket
JPH071745Y2 (en) Fluorescent light socket
JPS63207071A (en) Fluorescent lamp socket
JPS63225482A (en) Line form lamp device
JP4223597B2 (en) Light bulb socket
JPS63207070A (en) Fluorescent lamp socket
US5205641A (en) Socket for a miniature incandescent lamp
JPS6228075Y2 (en)
JP2596818B2 (en) Guide light fixture
JP3265165B2 (en) Electrical connection structure between indicator wiring board and terminal
JPH0635421Y2 (en) Lamp socket
JP2765687B2 (en) lighting equipment
JP2002033172A (en) Lamp socket for two lamps and luminaire
JPH021029Y2 (en)
JPH06295609A (en) Fluorescent lamp socket device
JPH0836906A (en) Lighting fixture fixing device and lighting fixture fixing socket
JPS5853032Y2 (en) Shield beam valve disconnection detection connector
JPH025450Y2 (en)
JPH0338731Y2 (en)
JPH021028Y2 (en)
JPS5848786Y2 (en) fluorescent light socket