JPS6233710B2 - - Google Patents
Info
- Publication number
- JPS6233710B2 JPS6233710B2 JP61046032A JP4603286A JPS6233710B2 JP S6233710 B2 JPS6233710 B2 JP S6233710B2 JP 61046032 A JP61046032 A JP 61046032A JP 4603286 A JP4603286 A JP 4603286A JP S6233710 B2 JPS6233710 B2 JP S6233710B2
- Authority
- JP
- Japan
- Prior art keywords
- socket
- metal plate
- chassis
- lighting unit
- socket body
- 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.)
- Expired
Links
- 239000002184 metal Substances 0.000 claims description 46
- 239000004065 semiconductor Substances 0.000 claims description 4
- 230000017525 heat dissipation Effects 0.000 description 6
- 230000037431 insertion Effects 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Connecting Device With Holders (AREA)
Description
【発明の詳細な説明】
〔発明の目的〕
（産業上の利用分野）
本発明は電子化安定器を備えたけい光灯ソケツ
トに関する。DETAILED DESCRIPTION OF THE INVENTION OBJECTS OF THE INVENTION Field of Industrial Application The present invention relates to a fluorescent lamp socket with an electronic ballast.
（従来の技術）
従来のけい光灯照明器具においては、けい光灯
ソケツトと安定器等の点灯ユニツトとは器具本体
にそれぞれ独立した取付けられ、それぞれ配線コ
ードで接続して点灯回路が形成されていた。(Prior art) In conventional fluorescent lamp lighting equipment, the fluorescent lamp socket and lighting unit such as a ballast are each installed independently on the main body of the equipment, and are connected to each other with a wiring cord to form a lighting circuit. Ta.
（発明が解決しようとする問題点）
上記従来のけい光灯照明器具の構造では安定器
等の点灯ユニツトの大きさ（幅および高さ寸法）
により照明器具の大きさが規制され、また点灯ユ
ニツトが器具本体の内部に密閉状態で収納されて
いるため、器具本体の形状を小型にすると点灯ユ
ニツトの放熱が悪くなるため小型化が難しいなど
の問題があつた。(Problems to be Solved by the Invention) In the structure of the conventional fluorescent lighting equipment described above, the size (width and height dimensions) of the lighting unit such as a ballast
The size of lighting fixtures is regulated by the regulations, and the lighting unit is hermetically sealed inside the fixture body, so if the shape of the fixture body is made smaller, the heat dissipation of the lighting unit will deteriorate, making it difficult to downsize. There was a problem.
本発明は上記問題点に鑑みなされたもので、ソ
ケツト本体に収納される点灯ユニツトを取付けた
金属板に前記ソケツト本体の下面開口部に臨ませ
た取付部を一体に形成し、この金属板の取付部を
照明器具のシヤーシに固着することにより点灯ユ
ニツトの放熱を良好にするとともに接地接続を容
易とし、照明器具を小型化できるけい光灯ソケツ
トを提供するものである。 The present invention has been made in view of the above-mentioned problems, and includes integrally forming a mounting portion facing the lower opening of the socket body on a metal plate to which a lighting unit to be housed in the socket body is attached. To provide a fluorescent lamp socket which improves heat dissipation of a lighting unit by fixing a mounting part to the chassis of the lighting equipment, facilitates grounding connection, and downsizes the lighting equipment.
（問題点を解決するための手段）
本発明のけい光灯ソケツトは、ランプピン接続
端子を設けたソケツト部を有し下面をシヤーシへ
の取付面に形成したソケツト本体と、ソケツト本
体内に収納され前記ランプピン接続端子を接続支
持した半導体部品などにて構成された電子化安定
器からなる点灯ユニツトと、前記ランプピン接続
端子および配線コードなどの電源への接続部分に
電気的に接続した点灯ユニツトを取付ける取付部
とシヤーシへの固定部とを一体に形成した金属板
とを備えており、前記ソケツト本体に点灯ユニツ
トを取付けた前記金属板を収納してこの金属板を
ソケツト本体内に固定するとともにソケツト本体
の下面開口部に前記金属板の固定部をこのソケツ
ト本体の下面と金属板の固定部とを略同一面とな
るように臨ませ、前記シヤーシに下面を当接した
ソケツト本体の下面開口部に臨ませられている金
属板の固定部をシヤーシにねじなどの止着具にて
固着してソケツト本体をシヤーシに取付けたこと
を特徴とするものである。
(Means for Solving the Problems) The fluorescent lamp socket of the present invention includes a socket main body having a socket portion provided with a lamp pin connection terminal and a lower surface formed as a mounting surface to a chassis, and a socket body that is housed within the socket main body. Attach a lighting unit consisting of an electronic ballast made of semiconductor parts etc. that connects and supports the lamp pin connection terminal, and a lighting unit that is electrically connected to the connection part to the power source such as the lamp pin connection terminal and the wiring cord. The socket includes a metal plate integrally formed with a mounting part and a fixing part to the chassis, and the socket body accommodates the metal plate to which the lighting unit is attached, and fixes the metal plate inside the socket body. The fixing part of the metal plate faces the bottom opening of the socket body so that the bottom surface of the socket body and the fixing part of the metal plate are substantially flush with each other, and the bottom opening of the socket body has its bottom surface in contact with the chassis. The socket body is attached to the chassis by fixing the fixing part of the metal plate facing the chassis to the chassis using a fastener such as a screw.
（作用）
本発明のけい光灯ソケツトは、点灯ユニツトに
ランプピン接続端子および配線コードを接続して
この点灯ユニツトを金属板の取付部に取付け、こ
の金属板をソケツト本体に収納してランプピン接
続端子をソケツト本体のソケツト部に臨ませると
ともにソケツト本体の下面開口部に金属板の固定
部をこのソケツト本体の下面と金属板の固定部と
を略同一面となるように臨ませて金属板をソケツ
ト本体に取付け、このソケツト本体の下面をシヤ
ーシに当接してこのソケツト本体の下面開口部に
臨ませられている金属板の固定部をねじなどの止
着具にてシヤーシに固着することによりソケツト
本体をシヤーシに取付ける。そして点灯ユニツト
の電子化安定器の熱は金属板を介してシヤーシに
伝導されて放熱されるとともに接地接続が行われ
る。(Function) The fluorescent lamp socket of the present invention connects the lamp pin connection terminal and wiring cord to the lighting unit, attaches the lighting unit to the mounting part of the metal plate, stores the metal plate in the socket body, and connects the lamp pin connection terminal to the lamp pin connection terminal. At the same time, place the metal plate in the socket so that the fixing part of the metal plate faces the socket part of the socket body, and the fixing part of the metal plate faces the bottom opening of the socket body so that the bottom surface of the socket body and the fixing part of the metal plate are on the same plane. The socket body is attached to the main body, and the lower surface of the socket body is brought into contact with the chassis, and the fixed part of the metal plate that is exposed to the lower opening of the socket body is fixed to the chassis with a fastener such as a screw. Attach to the chassis. The heat from the electronic ballast of the lighting unit is conducted to the chassis through the metal plate and radiated, and is also grounded.
（実施例）
次に本発明の一実施例の構造を第１図および第
２図について説明する。(Embodiment) Next, the structure of an embodiment of the present invention will be described with reference to FIGS. 1 and 2.
１はソケツト本体で、点灯部品収納ケース部２
とこの収納ケース部２の両側上部に一体に形成さ
れたソケツト部３，３とを有し下面１９は照明器
具のシヤーシへの取付面となつており、この下面
１９に開口部９が形成されている。 1 is the socket body, lighting parts storage case part 2
and socket parts 3, 3 integrally formed on both upper sides of the storage case part 2, and a lower surface 19 serves as a mounting surface for the lighting equipment to the chassis, and an opening 9 is formed in this lower surface 19. ing.
６は略Ｌ字状に折曲形成された金属板で、半導
体部品などの電子部品にて構成された電子化安定
器からなる点灯ユニツト４を上端部に取付ける垂
直方向の取付部とこの取付部の下端より水平に折
曲げた固定部１１を有し、この金属板６の垂直の
取付部がねじ７にて前記本体１の前面下部の突出
肉厚部８の内側に取着することにより前記点灯ユ
ニツト４は前記本体１の収納ケース部２に収納さ
れる。そしてこの金属板６の下側の固定部１１は
前記収納ケース部２の下面１９に開口した開口部
９に下面１９と略同一面となるように臨ませられ
てこの開口部９を閉塞するようになつている。そ
してこの固定部１１にはねじ螺合孔が形成されて
いる。そして金属板６の固定部１１は照明器具の
シヤーシ１７に当接され、止着具例えばねじ１８
にてシヤーシ１７に固着されるようになつてい
る。 Reference numeral 6 denotes a metal plate bent into a substantially L-shape, and has a vertical mounting portion on its upper end for mounting the lighting unit 4, which is an electronic ballast made of electronic components such as semiconductor components, and this mounting portion. The metal plate 6 has a fixing part 11 bent horizontally from the lower end, and the vertical mounting part of the metal plate 6 is attached to the inside of the protruding thick part 8 at the lower front of the main body 1 with screws 7. The lighting unit 4 is housed in the housing case portion 2 of the main body 1. The fixing part 11 on the lower side of the metal plate 6 is made to face the opening 9 opened in the lower surface 19 of the storage case part 2 so as to be substantially flush with the lower surface 19, so as to close this opening 9. It's getting old. This fixing portion 11 has a screw hole formed therein. Then, the fixing part 11 of the metal plate 6 is brought into contact with the chassis 17 of the lighting fixture, and a fastening device such as a screw 18
It is adapted to be fixed to the chassis 17 at.
さらに前記ソケツト本体１のソケツト部３には
それぞればねで外方に突出する方向に付勢されて
出没自在に支持されたランプピン係止作動体１２
が設けられ、この作動体１２内に、一端の先端部
をピン挿入孔１３の内端に臨ませてその他端を点
灯ユニツト４に支持されて電気的に接続したラン
プピン接続端子１４が臨ませられている。 Further, in the socket portion 3 of the socket body 1, a lamp pin locking actuator 12 is supported by a spring so as to be able to protrude and retract.
A lamp pin connection terminal 14 is provided in the operating body 12, with one end facing the inner end of the pin insertion hole 13 and the other end supported by and electrically connected to the lighting unit 4. ing.
また前記ソケツト本体１の突出肉厚部８に設け
た前面通孔１５からは前記点灯ユニツト４の電源
への接続部分に電気的に接続した配線コード１６
が引出されている。 Further, a wiring cord 16 electrically connected to the connection part of the lighting unit 4 to the power supply is inserted through the front through hole 15 provided in the protruding thick part 8 of the socket body 1.
is being drawn out.
次にこの実施例の作用について説明する。 Next, the operation of this embodiment will be explained.
ランプピン接続端子１４および配線コード１６
を接続した点灯ユニツト４を金属板６の取付部に
取付け、この金属板６をソケツト本体１の収納ケ
ース部２内に収納してこの金属板６をソケツト本
体１にねじ７にて取付け、このソケツト本体１の
下面１９を照明器具のシヤーシ１７の両端部にそ
れぞれ当接すると、ソケツト本体１の開口部９に
このソケツト本体１の下面と略同一面となるよう
に臨ませられた金属板６の固定部１１がシヤーシ
１７に当接される。そしてシヤーシ１７から挿通
したねじ１８を固定部１１のねじ螺合孔に螺合し
てソケツト本体１をシヤーシ１７に固定する。そ
してシヤーシ１７の両端部に取付けられたソケツ
ト本体１の相対する作動体１２間に図示しないけ
い光ランプを係合すると、けい光ランプの端子ピ
ンが接続端子１４に接続されるようになつてい
る。このけい光ランプの点灯時に電子化安定器か
らなる点灯ユニツト４の熱が金属板６に伝導さ
れ、ソケツト本体１の下面開口部９に臨ませられ
てシヤーシ１７に当接された金属板６の固定部１
１からシヤーシ１７に熱が伝わるため放熱が行わ
れ、この固定部１１を有する金属板６に取付けた
点灯ユニツト４の放熱が促進されるとともに点灯
ユニツト４とシヤーシ１７との接地がソケツト取
付けと同時にできる。 Lamp pin connection terminal 14 and wiring cord 16
Attach the lighting unit 4 connected to the metal plate 6 to the mounting part of the metal plate 6, store this metal plate 6 in the storage case part 2 of the socket body 1, and attach this metal plate 6 to the socket body 1 with screws 7. When the lower surface 19 of the socket body 1 is brought into contact with both ends of the chassis 17 of the lighting device, the metal plate 6 facing the opening 9 of the socket body 1 is brought into contact with the lower surface of the socket body 1 so as to be substantially flush with the lower surface of the socket body 1. The fixed portion 11 is brought into contact with the chassis 17. Then, the socket body 1 is fixed to the chassis 17 by screwing the screw 18 inserted through the chassis 17 into the screw threading hole of the fixing part 11. When a fluorescent lamp (not shown) is engaged between the opposing actuating bodies 12 of the socket body 1 attached to both ends of the chassis 17, the terminal pin of the fluorescent lamp is connected to the connecting terminal 14. . When this fluorescent lamp is turned on, the heat of the lighting unit 4 consisting of an electronic ballast is conducted to the metal plate 6, which is placed in contact with the chassis 17 and facing the lower opening 9 of the socket body 1. Fixed part 1
1 to the chassis 17, heat is dissipated, and the heat dissipation of the lighting unit 4 attached to the metal plate 6 having the fixing part 11 is promoted, and the lighting unit 4 and the chassis 17 are grounded at the same time as the socket is attached. can.
またソケツト本体１内の点灯ユニツト４により
ランプピン接続端子１４に直接電気的接続がなさ
れるからランプピン接続端子１４から点灯ユニツ
ト４への配線の必要がない。 Further, since the lighting unit 4 in the socket body 1 is electrically connected directly to the lamp pin connection terminal 14, there is no need for wiring from the lamp pin connection terminal 14 to the lighting unit 4.
また第３図および第４図に示す他の実施例につ
いて説明する。 Further, other embodiments shown in FIGS. 3 and 4 will be described.
２１は上部にランプピン接続端子２８を設けた
ソケツト部を上部に形成し下面４４を取付面と
し、裏面を開口したソケツト本体で、このソケツ
ト本体２１内に収納される半導体部品などにて構
成された電子化安定器からなる点灯ユニツト２２
はプリント配線基板２３の表面上に配線され、こ
の配線基板２３には側縁に切欠凹部２４が形成さ
れ、この凹部２４に沿つて表面に接地用回路２５
および端子回路３０が形成されている。この端子
回路３０には前記ソケツト本体２１にソケツト部
に設けたランプピン作動体２６のピン挿入孔２７
に臨ませられるランプピン接続端子２８にこの作
動体２６を外方に向つて出没自在に支持した導電
性ばね２９を介して電気的に接続されている。 Reference numeral 21 denotes a socket main body having a socket portion provided with a lamp pin connection terminal 28 on the upper part, a lower surface 44 serving as a mounting surface, and an open back surface. Lighting unit 22 consisting of an electronic ballast
are wired on the surface of a printed wiring board 23, a notch recess 24 is formed in the side edge of this wiring board 23, and a grounding circuit 25 is formed on the surface along this recess 24.
and a terminal circuit 30 are formed. This terminal circuit 30 has a pin insertion hole 27 of a lamp pin operating body 26 provided in the socket portion of the socket body 21.
The actuating body 26 is electrically connected to a lamp pin connecting terminal 28 facing the lamp pin via a conductive spring 29 that supports the actuating body 26 so as to be able to protrude and retract outward.
３１は略Ｌ字状に折曲された金属板で、この金
属板３１の一方の垂直の取付部は前記ソケツト本
体２１の裏面開口部４３を閉塞する蓋板部３２と
なつており、この蓋板部３２の下部から水平状に
折曲した水平の固定部３３が形成されている。こ
の蓋板部３２の下部から水平状に折曲した水平の
固定部３３が形成されている。この蓋板部３２の
内面には複数の突起３４が突設されるとともに一
側縁には接続片３５が突出形成され、この突起３
４にて前記配線基板２３を空間部を存して支持す
るとともに接続片３５を前記凹部２４に折曲係合
して配線基板２３の接地用回路２５に接続し、配
線基板２３を金属板３１に取付けている。 Reference numeral 31 denotes a metal plate bent into a substantially L-shape, and one vertical mounting portion of this metal plate 31 serves as a cover plate portion 32 that closes the back opening 43 of the socket body 21. A horizontal fixing part 33 is formed by bending horizontally from the lower part of the plate part 32. A horizontal fixing part 33 is formed by bending horizontally from the lower part of the cover plate part 32. A plurality of protrusions 34 are provided protruding from the inner surface of the cover plate portion 32, and a connecting piece 35 is protrusively formed from one side edge.
4, the wiring board 23 is supported with a space therebetween, and the connecting piece 35 is bent and engaged with the recess 24 to connect to the grounding circuit 25 of the wiring board 23, and the wiring board 23 is connected to the metal plate 31. It is installed on.
またこの金属板３１の蓋板部３２の上端にはね
じ挿通孔３６が開口され、このねじ挿通孔３６に
挿通したねじ３７をソケツト本体２１の上部肉厚
部３８に螺合してソケツト本体２１の裏面開口部
４３を閉塞している。この状態で金属板３１の固
定部３３はソケツト本体２１の下面４４に形成し
た開口部４５に臨ませられてソケツト本体２１の
下面と略同一面に位置して開口部４５を閉塞して
いる。そしてこの固定部３３にはねじ螺合孔３３
ａが形成されている。 Further, a screw insertion hole 36 is opened at the upper end of the cover plate portion 32 of the metal plate 31, and a screw 37 inserted through the screw insertion hole 36 is screwed into the upper thick portion 38 of the socket body 21 to remove the socket body 21. The back opening 43 is closed. In this state, the fixing portion 33 of the metal plate 31 faces the opening 45 formed on the lower surface 44 of the socket body 21, is positioned substantially flush with the lower surface of the socket body 21, and closes the opening 45. This fixing part 33 has a screw threading hole 33.
a is formed.
またソケツト本体２１の前面通孔４０からは点
灯ユニツト２２の電源への接続部分に接続された
配線コード４１が引出されている。 Further, a wiring cord 41 connected to the connection portion of the lighting unit 22 to the power source is drawn out from the front through hole 40 of the socket body 21.
またソケツト本体２１の下面４４をシヤーシ４
２に当接することにより前記金属板３１の固定部
３３はシヤーシ４２に対向され、この固定部３３
にシヤーシ４２から挿通した止着具例えばねじ４
６を螺合してソケツト本体２１をシヤーシ４２に
取付ける。そして金属板３１の固定部３３がシヤ
ーシ４２に当接されているため熱が伝わり、さら
に蓋板部３２は外気に直接触れているためこの金
属板３１に近接して設けた点灯ユニツト２２の熱
は促進される。 In addition, the lower surface 44 of the socket body 21 is attached to the chassis 4.
2, the fixed part 33 of the metal plate 31 is opposed to the chassis 42, and this fixed part 33
A fastener, such as a screw 4, inserted from the chassis 42 into the
6 to attach the socket body 21 to the chassis 42. Since the fixing part 33 of the metal plate 31 is in contact with the chassis 42, heat is transferred, and since the cover plate part 32 is in direct contact with the outside air, the heat of the lighting unit 22 provided close to the metal plate 31 is transferred. is encouraged.
またこの金属板３１は点灯ユニツト２２に接続
されており、シヤーシ４２と点灯ユニツト２２と
の接地がソケツト取付けと同時にできる。 Further, this metal plate 31 is connected to the lighting unit 22, so that the chassis 42 and the lighting unit 22 can be grounded at the same time as the socket is attached.
なお前記第３図に示す実施例の構成のように金
属板３１にてソケツト本体２１の裏面開口部４３
の蓋体を兼ねることにより放熱面積が大となり、
より放熱効果を向上できる。 Note that, as in the configuration of the embodiment shown in FIG.
The heat dissipation area becomes large by also serving as the lid of the
The heat dissipation effect can be further improved.
本発明によれば、ソケツト本体に収納されラン
プピン接続端子を接続支持した点灯ユニツトを金
属板に取付け、この金属板の固定部をソケツト本
体のシヤーシに取付ける下面にこのソケツト本体
の下面と金属板の固定部とを略同一面となるよう
に臨ませ、シヤーシに金属板の固定部を固着して
ソケツト本体を取付けたので、半導体部品などに
て構成された電子化安定器からなる点灯ユニツト
の熱が金属板を介してシヤーシに放熱され放熱効
果が向上され、熱がソケツト本体内に滞留するこ
とがなく点灯部品の熱劣化を防止できるとともに
ソケツト本体内の配線が容易にでき、接地接続も
容易となり、器具の幅、高さを小さくでき、器具
本体を小型化できる。
According to the present invention, the lighting unit housed in the socket body and connected to and supported by the lamp pin connection terminal is attached to the metal plate, and the fixed part of the metal plate is connected to the lower surface of the socket body on the lower surface of the socket body where it is attached to the chassis. Since the socket body is attached by fixing the metal plate fixing part to the chassis so that the fixing part faces almost flush with the socket, the heat of the lighting unit, which is an electronic ballast made of semiconductor parts, etc. is dissipated to the chassis via the metal plate, improving the heat dissipation effect, preventing heat from accumulating inside the socket body, preventing thermal deterioration of the lighting components, and making wiring inside the socket body easy, making it easy to connect to the ground. Therefore, the width and height of the device can be reduced, and the device itself can be made smaller.
第１図は本発明の一実施例を示すけい光灯ソケ
ツトの斜視図、第２図は同上部分断面図、第３図
は他の実施例を示すけい光灯ソケツトの断面図、
第４図は同上点灯ユニツトを取付けたプリント配
線基板と金属板の斜視図である。
１，２１…ソケツト本体、３…ソケツト部、
４，２２…点灯ユニツト、６，３１…金属板、
９，４３，４５…開口部、１１，３３…固定部、
１４，２８…ランプピン接続端子、１６，４１…
配線コード、１７，４２…シヤーシ、１８，４６
…止着具のねじ、１９，４４…下面、３２…蓋体
としての蓋板部。
Fig. 1 is a perspective view of a fluorescent lamp socket showing one embodiment of the present invention, Fig. 2 is a partial sectional view of the same as above, and Fig. 3 is a sectional view of a fluorescent lamp socket showing another embodiment.
FIG. 4 is a perspective view of a printed wiring board and a metal plate to which the above lighting unit is attached. 1, 21...Socket body, 3...Socket part,
4, 22...Lighting unit, 6,31...Metal plate,
9, 43, 45...opening part, 11,33...fixing part,
14, 28... Lamp pin connection terminal, 16, 41...
Wiring code, 17, 42... Chassis, 18, 46
...Screws of fasteners, 19, 44... Lower surface, 32... Lid plate portion as a lid body.
Claims (1)
し下面をシヤーシへの取付面としたソケツト本体
と、 ソケツト本体内に収納され前記ランプピン接続
端子を接続支持した半導体部品などにて構成され
た電子化安定器からなる点灯ユニツトと、 前記ランプピン接続端子および配線コードなど
の電源への接続部分に電気的に接続した点灯ユニ
ツトを取付ける取付部とシヤーシへの固定部とを
一体に形成した金属板とを備え、 前記ソケツト本体内に点灯ユニツトを取付けた
前記金属板を収納固定するとともにソケツト本体
の下面に開口した開口部に前記金属板の固定部を
このソケツト本体の下面と金属板の固定部とを略
同一面となるように臨ませ、シヤーシに下面を当
接したソケツト本体の下面開口部に臨ませられて
いる金属板の固定部をシヤーシに止着具にて固着
してソケツト本体をシヤーシに取付けたことを特
徴とするけい光灯ソケツト。[Scope of Claims] 1. A socket body having a socket portion provided with a lamp pin connection terminal and whose lower surface is a mounting surface to the chassis, and a semiconductor component or the like housed within the socket body and connecting and supporting the lamp pin connection terminal. A lighting unit consisting of an electronic ballast, a mounting part for attaching the lighting unit electrically connected to the connection part to the power source such as the lamp pin connection terminal and the wiring cord, and a fixing part to the chassis are integrally formed. The metal plate with the lighting unit attached thereto is housed and fixed in the socket main body, and the fixing portion of the metal plate is connected to the lower surface of the socket main body and the metal plate through an opening in the lower surface of the socket main body. The fixing part of the metal plate facing the opening on the bottom of the socket body whose bottom surface is in contact with the chassis is fixed to the chassis using a fixing tool. A fluorescent light socket characterized in that the socket body is attached to a chassis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61046032A JPS61211973A (en) | 1986-03-03 | 1986-03-03 | Fluorescent lamp socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61046032A JPS61211973A (en) | 1986-03-03 | 1986-03-03 | Fluorescent lamp socket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61211973A JPS61211973A (en) | 1986-09-20 |
| JPS6233710B2 true JPS6233710B2 (en) | 1987-07-22 |
Family
ID=12735699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61046032A Granted JPS61211973A (en) | 1986-03-03 | 1986-03-03 | Fluorescent lamp socket |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61211973A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0512271Y2 (en) * | 1988-03-25 | 1993-03-29 |
-
1986
- 1986-03-03 JP JP61046032A patent/JPS61211973A/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0512271Y2 (en) * | 1988-03-25 | 1993-03-29 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61211973A (en) | 1986-09-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6233710B2 (en) | ||
| JP2000196977A (en) | Shield structure for plasma display device | |
| JP2592163B2 (en) | lighting equipment | |
| JP3960489B2 (en) | lighting equipment | |
| JPH0648671Y2 (en) | lighting equipment | |
| JP2706544B2 (en) | Ballast for electronic discharge lamp | |
| JPH0639493Y2 (en) | Assembly of electrical components | |
| JPH0246436Y2 (en) | ||
| JP4300976B2 (en) | lighting equipment | |
| JPH0593091U (en) | Mounting structure for electronic components | |
| JP3669540B2 (en) | Electric junction box terminal mounting structure | |
| JP4155611B2 (en) | Light fixture for duct installation | |
| JP3171719B2 (en) | Composite socket | |
| JPH0547513Y2 (en) | ||
| JP2571310Y2 (en) | Stabilizer storage box for lighting equipment and lighting equipment | |
| JPH04141903A (en) | Lighting equipment | |
| JPS6224941Y2 (en) | ||
| JP3500861B2 (en) | lighting equipment | |
| JPS5829568Y2 (en) | Terminal block | |
| JPH0720951Y2 (en) | Electronic circuit unit mounting structure | |
| JPH1012022A (en) | Luminaire | |
| JPH0348811Y2 (en) | ||
| JPH035046Y2 (en) | ||
| JPH03190073A (en) | Lighting equipment | |
| JP3249969B2 (en) | lighting equipment |