JPS633054Y2 - - Google Patents
Info
- Publication number
- JPS633054Y2 JPS633054Y2 JP6874683U JP6874683U JPS633054Y2 JP S633054 Y2 JPS633054 Y2 JP S633054Y2 JP 6874683 U JP6874683 U JP 6874683U JP 6874683 U JP6874683 U JP 6874683U JP S633054 Y2 JPS633054 Y2 JP S633054Y2
- Authority
- JP
- Japan
- Prior art keywords
- switch
- conductive plate
- ballast
- case
- 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.)
- Expired
Links
- 239000003381 stabilizer Substances 0.000 claims description 14
- 229910000679 solder Inorganic materials 0.000 claims description 13
- 239000007858 starting material Substances 0.000 description 30
- 238000003860 storage Methods 0.000 description 13
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 10
- 238000003780 insertion Methods 0.000 description 9
- 230000037431 insertion Effects 0.000 description 9
- 210000000078 claw Anatomy 0.000 description 7
- 238000005520 cutting process Methods 0.000 description 7
- 238000005476 soldering Methods 0.000 description 7
- 239000003990 capacitor Substances 0.000 description 4
- 230000002265 prevention Effects 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000002788 crimping Methods 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 229910000906 Bronze Inorganic materials 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229920001807 Urea-formaldehyde Polymers 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Description
【考案の詳細な説明】
この考案はけい光ランプを用いた照明器具に関
する。[Detailed Description of the Invention] This invention relates to a lighting device using a fluorescent lamp.
従来、この種照明器具においては、スタータソ
ケツト、スイツチなどの配線部品を安定器ととも
に照明器具のケースに組込み、このケースの下面
を覆つて反射板を取り付けたものが用いられてい
る。そして、そのケース内に組込まれたスタータ
ソケツト、スイツチなどの配線部品は、例えば実
開昭56−153022号公報に示されているようにユニ
ツト化されているものがある。すなわち、絶縁材
製の第1の基板の一面側に各配線部品を一体的に
設けるとともに、その基板の他面に夫々の配線部
品内に臨み接触片あるいはスイツチ接点として作
用する導電部および回路部を一連に形成した導電
板を配設し、さらにこの導電板を不所望の充電部
が露呈しないように覆い、かつ第1の基板とで導
電板を保持する第2の基板とで構成されるもので
ある。 Conventionally, in this type of lighting equipment, wiring parts such as a starter socket and a switch are assembled together with a ballast into a case of the lighting equipment, and a reflector is attached to cover the bottom surface of the case. Some of the wiring parts such as a starter socket and a switch incorporated in the case are unitized as shown in, for example, Japanese Utility Model Application Publication No. 56-153022. That is, each wiring component is integrally provided on one surface side of a first substrate made of an insulating material, and a conductive portion and a circuit portion that face into each wiring component and act as a contact piece or a switch contact are provided on the other surface of the substrate. A conductive plate formed in a series is disposed, and a second substrate covers the conductive plate so that undesired charged parts are not exposed, and holds the conductive plate together with the first substrate. It is something.
しかしながら、かかる構成のものにおいては、
スタータソケツト、スイツチ等の配線部品を導電
板で一連に形成した配線ブロツク(以下配線ブロ
ツクと呼ぶ)と安定器端子の接続において一つに
は実開昭57−6644号に見る様に配線ブロツク接続
端子にリード線の一方に接続コネクタをカシメ他
端はワイヤストリツパした線を使い、まずコネク
タ側を配線ブロツクに接続し次に他端を安定器端
子に半田付する等安定器と配線ブロツクとの接続
にリード線を使つた間接接続となつている、これ
は接続作業に多くの工数がかかるという欠点があ
る。又実開昭56−133610号に見るとケースに固定
された安定器端子の上に配線ブロツクの端子を覆
う様に載置し半田ゴテにて半田を供給しながら各
端子の接続を行つている。これは半田付の信頼性
で配線ブロツクと安定器端子の位置をかなりの精
度で維持接触しながら半田付をする必要が有る。
これには人手による位置決め注意力か装置による
位置決め保持により行なわなければならない。こ
ういう点において非常に手間がかかるという欠点
があつた。 However, in such a configuration,
One way to connect a wiring block (hereinafter referred to as a wiring block), which is a series of wiring parts such as a starter socket and a switch formed from a conductive plate, and a ballast terminal is to use a wiring block as seen in Utility Model Application No. 57-6644. Connect the ballast to the wiring block by caulking the connector to one of the lead wires to the connection terminal, using wire stripper for the other end, first connecting the connector side to the wiring block, and then soldering the other end to the ballast terminal. The connection is indirect using lead wires, which has the disadvantage that it takes a lot of man-hours to connect. Also, as seen in Utility Model Application Publication No. 56-133610, the terminals of a wiring block are placed on top of the ballast terminals fixed to the case so as to cover them, and each terminal is connected while supplying solder with a soldering iron. . This requires soldering while maintaining the position of the wiring block and ballast terminal with considerable accuracy and contacting them to ensure reliability of soldering.
This must be done by careful manual positioning or positioning and holding by a device. In this respect, the drawback was that it was extremely time consuming.
この考案は上記点に鑑みてなされたもので、安
定器の自重により安定器端子が導電板を押圧する
ようにし、信頼性が高く、かつ作業を簡素化でき
る照明器具を提供することを目的とする。 This idea was made in view of the above points, and the purpose is to provide a lighting fixture that is highly reliable and can simplify work by allowing the ballast terminal to press against the conductive plate due to the ballast's own weight. do.
以下、この考案の一実施例を環形けい光ランプ
を使用した照明器具に適用したものについて図面
を引用して説明する。 Hereinafter, an embodiment of this invention applied to a lighting fixture using an annular fluorescent lamp will be described with reference to the drawings.
図において、200は第1のケース140と第
2のケース1(便宜上、以後反射板と称す)とで
構成されるケース本体であり、反射板1は皿状し
たAAS樹脂などの耐候性の良い熱可塑性樹脂で
形成され、底部2とこの底部2から一体に立ち上
がつて上端外周部に外方に張り出すように形成さ
れたフランジ3を有する。4はこの反射板1のフ
ランジ3に2個所設けられた円錐状のケース位置
決め凸起、5はフランジ3に互いにほぼ対向する
ように設けられ上面と内方に開口する二対の四角
形の安定器位置決め孔、6はフランジ3に1個が
上記安定器位置決め孔5の一方の間に位置し、残
りの2個を互いに等配に設けられたランプホルダ
位置決め凹部で、内部にランプホルダ位置決め凸
起7およびケース取付穴8をそれぞれ1個ずつ設
けている。9はこのケース取付穴8の下部に形成
された反射板位置決め凸起で、特に図示しない照
明器具組立装置に対し反射板1を位置決めするの
に用いられる。10は反射板1のフランジ3を切
り欠いて形成された一対のリード線導出溝で、上
記ランプホルダ位置決め凹部6の1個をはさみ互
いに対向するように設けられている。11は反射
板1のほぼ中央に設けられた後述するスイツチ9
5の駆動棒87を挿通するスイツチ孔である。1
2はこのスイツチ孔11の周辺に設けられた一対
のL字形したスイツチ台兼導電板位置決め凸起、
13は一対のL字形したスイツチ台位置決め凸起
で、上記スイツチ孔11をはさみ、かつ上記スイ
ツチ台兼導電板位置決め凸起12と対向する位置
に設けられている。14は反射板1の底部2の端
部近くに、上記スイツチ台兼導電板位置決め凸起
12と対向するように設けられた一対のL字形し
た導電板位置決め凸起、15は上記反射板底部2
に設けられ、後述する導電板50の所定箇所を載
置するための複数個の凸条、16はこの凸条15
に設けられた複数の導電板係止凸起である。17
は反射板底部2に複数個設けられた導電板位置決
めボス、18は上記底部2においてリード線導出
溝10の近傍に4個所ずつ対向して設けられた導
電板係止壁、19は上記底部2に上記リード線導
出溝10間を2分する中心線上に設けられた3個
の固定部材取付ボス、20は上記底部2の端部の
固定部材取付ボス19の近くに設けられた豆球受
け、21はこの豆球受け20をはさんで対向する
位置に設けられた一対のスタータ受け、22は上
記安定器位置決め孔5に対応して反射板底部2に
形成された2対の安定器位置決めリブ、23は上
記安定器位置決め孔5の方向に複数個穿設された
長孔状の放熱孔、30は3本のランプホルダー
で、弾性材料より成り一端部をL字形に曲げて支
持腕31を形成し、この支持腕31には取付穴3
2と位置決め穴33が設けられ、他端部にはわん
曲したランプ支持部34が設けられている。この
ランプホルダー30は、支持腕31を上記ランプ
ホルダ位置決め凹部6内に嵌合させると共に、位
置決め穴33をランプホルダ位置決め凸起7に嵌
合させることにより反射板1に載置される。 In the figure, 200 is a case body composed of a first case 140 and a second case 1 (hereinafter referred to as a reflector for convenience), and the reflector 1 is made of a dish-shaped material with good weather resistance such as AAS resin. It is made of thermoplastic resin, and has a bottom part 2 and a flange 3 that stands up integrally from the bottom part 2 and projects outward from the upper outer circumference. Reference numeral 4 indicates two conical case positioning projections provided on the flange 3 of the reflector 1, and 5 indicates two pairs of rectangular ballasts provided on the flange 3 so as to be substantially opposed to each other and opening on the top surface and inward. The positioning holes 6 are lamp holder positioning recesses, one of which is located in the flange 3 between one of the above-mentioned ballast positioning holes 5, and the remaining two are equally spaced with each other, and there are lamp holder positioning protrusions inside. One case mounting hole 7 and one case mounting hole 8 are provided. Reference numeral 9 denotes a reflector positioning protrusion formed at the lower part of the case mounting hole 8, which is used to particularly position the reflector 1 with respect to a lighting equipment assembly device (not shown). A pair of lead wire lead-out grooves 10 are formed by cutting out the flange 3 of the reflecting plate 1, and are provided so as to sandwich one of the lamp holder positioning recesses 6 and face each other. Reference numeral 11 denotes a switch 9, which will be described later, provided approximately in the center of the reflecting plate 1.
This is a switch hole through which the drive rod 87 of No. 5 is inserted. 1
2 is a pair of L-shaped switch stand and conductive plate positioning protrusions provided around the switch hole 11;
A pair of L-shaped switch stand positioning protrusions 13 are provided at positions sandwiching the switch hole 11 and facing the switch stand/conductive plate positioning protrusions 12. Reference numeral 14 denotes a pair of L-shaped conductive plate positioning protrusions provided near the end of the bottom 2 of the reflector plate 1 so as to face the switch stand/conductive plate positioning protrusion 12; 15 indicates the reflector plate bottom 2;
A plurality of protrusions 16 are provided on the conductive plate 50 to place predetermined locations on the conductive plate 50, which will be described later.
A plurality of conductive plate locking protrusions are provided on the conductive plate. 17
Reference numerals refer to conductive plate positioning bosses provided in plurality on the bottom portion 2 of the reflector plate, reference numeral 18 refer to conductive plate locking walls provided in four locations facing each other in the vicinity of the lead wire lead-out grooves 10 in the bottom portion 2, and reference numeral 19 refer to conductive plate locking walls provided in the vicinity of the lead wire lead-out grooves 10 in the bottom portion 2; three fixing member mounting bosses provided on the center line dividing the space between the lead wire lead-out grooves 10 into two; 20 is a miniature ball holder provided near the fixing member mounting boss 19 at the end of the bottom portion 2; Reference numeral 21 denotes a pair of starter receivers provided at opposing positions with the miniature ball receiver 20 in between, and 22 indicates two pairs of stabilizer positioning ribs formed on the bottom part 2 of the reflector plate in correspondence with the stabilizer positioning holes 5. , 23 is a plurality of elongated heat dissipation holes drilled in the direction of the ballast positioning hole 5, and 30 is three lamp holders made of an elastic material, one end of which is bent into an L-shape to form a support arm 31. This support arm 31 has a mounting hole 3.
2 and a positioning hole 33 are provided, and a curved lamp support portion 34 is provided at the other end. The lamp holder 30 is placed on the reflector plate 1 by fitting the support arm 31 into the lamp holder positioning recess 6 and fitting the positioning hole 33 into the lamp holder positioning projection 7.
40は角形のスイツチ台で、耐熱性等に優れた
ユリア樹脂等の熱硬化性樹脂により形成されてい
る。41はこのスイツチ台40のほぼ中央部に設
けられた中空の円筒部、42はこの円筒部41の
外周に設けられた接触片支持凸起、43は上記円
筒部41から放射状に設けられたスイツチ段部、
44は後述する導電板連結部62を収容する導電
板連結部収容溝、また45は導電板位置決め凸
起、46は導電板係止凸起、47ははんだ逃げ穴
であり、これらは夫々導電板50に対応してスイ
ツチ台40の上面に形成されている。そしてこの
スイツチ台40は、上記反射板1の中央部に載置
され、スイツチ台兼導電板位置決め凸起12及び
スイツチ台位置決め凸起13により位置決めされ
る。この状態で円筒部41はスイツチ穴11と連
通する。 Reference numeral 40 denotes a square switch stand, which is made of thermosetting resin such as urea resin, which has excellent heat resistance. Reference numeral 41 denotes a hollow cylindrical portion provided approximately at the center of the switch base 40, 42 a contact piece support protrusion provided on the outer periphery of the cylindrical portion 41, and 43 a switch radially provided from the cylindrical portion 41. Danbe,
44 is a conductive plate connecting part accommodating groove for accommodating a conductive plate connecting part 62 which will be described later, 45 is a conductive plate positioning protrusion, 46 is a conductive plate locking protrusion, and 47 is a solder escape hole. 50 is formed on the upper surface of the switch stand 40. The switch stand 40 is placed in the center of the reflecting plate 1, and is positioned by the switch stand/conductive plate positioning protrusion 12 and the switch stand positioning protrusion 13. In this state, the cylindrical portion 41 communicates with the switch hole 11.
50は導電板で、略T字状をなし黄銅等の弾性
を有する導電性薄板を打ち抜いて照明器具の点灯
回路を構成する。そしてこの導電板50は点灯回
路を構成する複数の回路部51と、この回路部5
1と一体に形成された接触部66とから成つてい
る。さらにこの接触部66は一体的にほぼ同一円
周上に複数個のスイツチ固定接点52およびこの
固定接点52とほぼ同一円周上に立上り形成され
たスイツチ共通接点53を設けるとともに、立上
り形成された一対の電源接続ピン54と、この電
源接続ピン54を介してスイツチ固定接点52と
反対側に設けられた豆球用中心接触片55と、こ
の豆球用中心接触片55の側方において立ち上が
り形成された豆球用受金片56と、この豆球用中
心接触片55を中心として対称な位置において立
上り形成された一対のスタータ用中心接触片57
と、このスタータ用中心接触片57の側方におい
て立上り形成された一対のスタータ用受金片58
とを設けている。59は4個所ずつ対になつた圧
着部で、導電板50の両端部においてそれぞれ対
向するように回路部51に形成されている。60
は4箇所ずつ対になつた係止片で、それぞれ圧着
部59の内側に形成されそれぞれの係止片60は
切り溝61により個々に分離されている。62は
片側が幅狭の三角形状した複数の連結部で、各回
路部51を連結している。63は上記反射板1の
導電板位置決め突起14およびスイツチ台40の
導電板位置決めボス45に対応する位置決め孔、
64は一対の爪を切り曲げ形成してなる係止爪
で、導電板係止突起16,46に係止される。6
5は回路部51に設けられたはんだ孔である。 Reference numeral 50 denotes a conductive plate, which is approximately T-shaped and is formed by punching out an elastic conductive thin plate made of brass or the like to constitute a lighting circuit for a lighting device. This conductive plate 50 includes a plurality of circuit parts 51 constituting a lighting circuit, and this circuit part 5.
1 and a contact portion 66 integrally formed. Furthermore, this contact portion 66 is integrally provided with a plurality of switch fixed contacts 52 on substantially the same circumference and a switch common contact 53 formed upwardly on substantially the same circumference as the fixed contacts 52, A pair of power supply connection pins 54, a center contact piece 55 for a small ball provided on the opposite side of the switch fixed contact 52 via the power connection pin 54, and a rising portion formed on the side of the center contact piece 55 for a small ball. A pair of center contact pieces 57 for starters are formed to stand up at positions symmetrical about this center contact piece 55 for small balls.
A pair of starter receiving pieces 58 are formed upright on the sides of this starter center contact piece 57.
and. Reference numeral 59 denotes a pair of crimping portions in four locations, which are formed in the circuit portion 51 so as to face each other at both ends of the conductive plate 50. 60
are locking pieces arranged in pairs at four locations, each formed inside the crimp portion 59, and each locking piece 60 is individually separated by a cut groove 61. Reference numeral 62 denotes a plurality of triangular connecting portions with one side narrow and connecting the respective circuit portions 51. 63 is a positioning hole corresponding to the conductive plate positioning protrusion 14 of the reflector 1 and the conductive plate positioning boss 45 of the switch base 40;
Reference numeral 64 denotes a locking claw formed by cutting and bending a pair of claws, and is locked to the conductive plate locking protrusions 16 and 46. 6
5 is a solder hole provided in the circuit portion 51.
70は一対のランプソケツトで、それぞれ4本
のリード線71を導出している。このリード線7
1はそれぞれ対応する導電板50の圧着部59に
圧着接続されている。72は一対の雑音防止コン
デンサで、それぞれ対応する圧着部59でリード
線71と共に圧着接続されている。 Reference numeral 70 designates a pair of lamp sockets, from which four lead wires 71 are led out from each lamp socket. This lead wire 7
1 are crimped and connected to the crimping portions 59 of the corresponding conductive plates 50, respectively. Reference numeral 72 denotes a pair of noise prevention capacitors, each of which is crimped and connected to the lead wire 71 at a corresponding crimping portion 59.
95はスイツチであり、このスイツチ95はり
ん青銅等の弾性を有する導電性薄板から形成され
た略円形の接触片80を有しており、さらにこの
接触片80は中央に形成された挿通孔81と、こ
の挿通孔81の外周を下方に切り曲げ形成した一
対のスイツチ可動接点82と、挿通孔81の外周
において上方に切り曲げ形成された送り爪83と
を有する。この送り爪83の先端には摺動部96
を形成している。そして上記接触片80は、上記
スイツチ台40の円筒部41に回動自在に嵌合さ
れ、スイツチ可動接点82が導電板50の固定接
点52上に配置される。さらに84はナイロン等
の絶縁材料から成る円形の回転子、85はこの回
転子84の下方に形成された送り段、86は回転
子84の中心部に形成された角孔である。87は
鋼板等の金属材料から成る駆動棒、88は駆動棒
87の上端に形成された一対の摺動腕、89はこ
の摺動腕88の間に形成された切り欠き、90は
駆動棒87の下端に形成された引ひも接続部、9
1は駆動棒87の中央部に形成されたひねり部、
92はひねり部91の下方に形成された係止凸部
である。93はコイルばねである。そして上記回
転子84、駆動棒87、コイルばね93は、互い
に組み立てられ、スイツチ駆動装置94を形成し
ている。すなわち、回転子84の角穴86が駆動
棒87に摺動自在に嵌合され、係止凸部92によ
り駆動棒87に係止され、コイルばね93は摺動
腕88と回転子84の間で圧縮かつ係止されてい
る。このスイツチ駆動装置94は駆動棒87がス
イツチ台40の円筒部41に摺動自在に嵌合さ
れ、引ひも接続部90は反射板1の下方に突出し
回転子84は円筒部41に嵌合載置される。 95 is a switch, and this switch 95 has a substantially circular contact piece 80 formed from an elastic conductive thin plate such as phosphor bronze, and this contact piece 80 further has an insertion hole 81 formed in the center. A pair of movable switch contacts 82 are formed by cutting and bending the outer periphery of the insertion hole 81 downward, and a feed pawl 83 is formed by cutting and bending the outer periphery of the insertion hole 81 upward. A sliding portion 96 is provided at the tip of this feed claw 83.
is formed. The contact piece 80 is rotatably fitted into the cylindrical portion 41 of the switch base 40, and the switch movable contact 82 is disposed on the fixed contact 52 of the conductive plate 50. Furthermore, 84 is a circular rotor made of an insulating material such as nylon, 85 is a feed stage formed below this rotor 84, and 86 is a square hole formed in the center of rotor 84. 87 is a drive rod made of a metal material such as a steel plate, 88 is a pair of sliding arms formed at the upper end of the drive rod 87, 89 is a notch formed between the sliding arms 88, and 90 is a cutout of the drive rod 87. a drawstring connection formed at the lower end of the 9
1 is a twisted portion formed in the center of the drive rod 87;
92 is a locking convex portion formed below the twist portion 91. 93 is a coil spring. The rotor 84, drive rod 87, and coil spring 93 are assembled together to form a switch drive device 94. That is, the square hole 86 of the rotor 84 is slidably fitted into the drive rod 87, the locking protrusion 92 locks the drive rod 87, and the coil spring 93 is inserted between the sliding arm 88 and the rotor 84. compressed and locked. In this switch drive device 94, a drive rod 87 is slidably fitted into the cylindrical part 41 of the switch base 40, a pull string connecting part 90 projects below the reflector 1, and a rotor 84 is fitted and mounted on the cylindrical part 41. be placed.
100はナイロン等の絶縁材料から成る固定部
材で、上記導電板50のほぼ全体を覆う形状を呈
している。101はこの固定部材100に一体形
成された中空円筒状のスイツチ収納部、102は
このスイツチ収納部101の上方に突出形成され
たケース取付用ボス、103は上記スイツチ収納
部101の内側に対向して形成された一対の摺動
溝、104はスイツチ収納部101の内側上面に
設けられた凸起、105はスイツチ収納部101
の側部に設けられた一対のピン穴、106はこの
ピン穴105の両側に対向して突出形成された一
対のプラグ係止爪、107は取付穴、108は円
筒状の豆球ソケツト部で、上記固定部材100に
上記スイツチ収納部101に対向して一体的に突
出形成されている。109はこの豆球ソケツト部
108の内周にほぼ1ピツチ形成された豆球用ね
じ山、110は円筒状した2個のスタータソケツ
ト部で、豆球ソケツト部108の両側に離間して
上記固定部材100より一体的に突出形成されて
いる。111はこのスタータソケツト部110の
内周にほぼ1ピツチ形成されたスタータ用ねじ
山、112はスタータソケツト部110の外側に
沿つて立設された2個の当接凸起、113は上記
スイツチ収納部101の近傍に対向して形成され
た安定器位置決め凸起、114は各スタータソケ
ツト部110の外方に形成された雑音防止コンデ
ンサを収容するための切欠き、115は上記連結
部収容溝44及び凸条15の間に対応して固定部
材100の裏面に突出形成された複数個の絶縁
壁、116は後述する安定器130の端子134
間を絶縁する安定器絶縁壁で、スイツチ収納部1
01の両側方に突出形成されている。117は固
定部材100の裏面に多数突出形成された複数の
導電板押えボス、118は豆球受け収納部で、豆
球用ねじ山109の下方に形成され、119はス
タータ受け収納部で、スタータ用ねじ山109の
下方に形成されている。121は固定部材取付ね
じである。130はベース外板136とカバー外
板137より成る外板131に覆われた安定器
で、一対の端子134とこの端子134を絶縁す
る端子絶縁部138を備えると共に、上記ベース
外板136には底面切り欠き132と側面切り欠
き133を形成している。そして、この安定器1
30は上記ベース外板136の一端が上記固定部
材100の安定器位置決め凸起113に位置決め
され、かつ他端が反射板1の安定器位置決め孔5
に係合されると共に、上記端子絶縁部138の端
部が上記固定部材100の安定器絶縁壁116に
位置決めされ、さらに上記カバー外板137の端
部が上記反射板1の安定器位置決めリブ22に位
置決めされるように形成されている。140は鋼
板製の第1のケースで、外周に形成されたフラン
ジ141とこのフランジ141から立上つた円筒
部142から成る深皿状を呈している。上記フラ
ンジ141には取付孔143および位置決め孔1
44が所定数設けられている。145は円筒部1
42の側面外周に設けられたふくらみで、第1の
ケース140を反射板1に重ねたときにケース同
士1,140がはまりあつてはずれなくなるのを
防止する。また上記第1のケース140は中央部
近傍に角形プラグ挿入孔146および固定部材取
付孔147を設けるとともに、安定器取付孔14
8、豆球孔149、この豆球孔149の両側に設
けられたスタータ孔150、放熱孔151および
コードハンガ係合孔152を夫々設けている。1
60は固定部材取付ねじ、161は安定器取付ね
じ、162はケース取付ねじである。そして、そ
の豆球孔149は固定部材100の豆球ソケツト
部108上に、またスタータ孔150はスタータ
ソケツト部110上に配置され、さらにプラグ挿
入孔146は、ピン穴105上に夫々配置されて
いる。 A fixing member 100 is made of an insulating material such as nylon, and has a shape that covers almost the entire conductive plate 50 . Reference numeral 101 denotes a hollow cylindrical switch storage part integrally formed with the fixing member 100, 102 a case mounting boss formed protruding above the switch storage part 101, and 103 facing the inside of the switch storage part 101. A pair of sliding grooves 104 are formed on the inner upper surface of the switch storage section 101, and 105 is a projection provided on the inner upper surface of the switch storage section 101.
106 is a pair of plug locking claws protruding from opposite sides of the pin hole 105, 107 is a mounting hole, and 108 is a cylindrical socket. , is integrally formed protruding from the fixing member 100 facing the switch storage portion 101 . Reference numeral 109 designates a screw thread for a miniature ball formed in approximately one pitch on the inner periphery of the miniature ball socket portion 108, and numeral 110 designates two cylindrical starter socket portions spaced apart on both sides of the miniature bulb socket portion 108. It is integrally formed to protrude from the fixing member 100. Reference numeral 111 indicates a starter screw thread formed in approximately one pitch on the inner periphery of the starter socket portion 110, reference numeral 112 indicates two abutting protrusions erected along the outside of the starter socket portion 110, and reference numeral 113 indicates the above-mentioned abutment projections. A ballast positioning protrusion formed opposite to the vicinity of the switch storage section 101; 114 a notch for accommodating a noise prevention capacitor formed outside each starter socket section 110; 115 a notch for accommodating a noise prevention capacitor; A plurality of insulating walls are formed protrudingly on the back surface of the fixing member 100 between the accommodation groove 44 and the protrusion 15, and 116 is a terminal 134 of a stabilizer 130, which will be described later.
The ballast insulating wall insulates the switch storage area 1.
It is formed protrudingly on both sides of 01. Reference numeral 117 denotes a plurality of conductive plate retaining bosses protruding from the back surface of the fixing member 100; 118 is a ball receiving storage section formed below the ball screw thread 109; and 119 is a starter receiving storage section for holding the starter. It is formed below the screw thread 109. 121 is a fixing member mounting screw. Reference numeral 130 denotes a ballast covered by an outer plate 131 consisting of a base outer plate 136 and a cover outer plate 137, and includes a pair of terminals 134 and a terminal insulating portion 138 for insulating the terminals 134. A bottom notch 132 and a side notch 133 are formed. And this stabilizer 1
30, one end of the base outer plate 136 is positioned in the stabilizer positioning protrusion 113 of the fixing member 100, and the other end is positioned in the stabilizer positioning hole 5 of the reflecting plate 1.
At the same time, the end of the terminal insulating portion 138 is positioned on the ballast insulating wall 116 of the fixing member 100, and the end of the cover outer plate 137 is engaged with the ballast positioning rib 22 of the reflecting plate 1. It is formed to be positioned at. Reference numeral 140 denotes a first case made of a steel plate, which has a deep dish shape and includes a flange 141 formed on the outer periphery and a cylindrical portion 142 rising from the flange 141. The flange 141 has a mounting hole 143 and a positioning hole 1.
44 are provided in a predetermined number. 145 is the cylindrical part 1
The bulge provided on the outer periphery of the side surface of 42 prevents the cases 1, 140 from fitting into each other and not coming apart when the first case 140 is stacked on the reflective plate 1. Further, the first case 140 has a rectangular plug insertion hole 146 and a fixing member attachment hole 147 near the center, and a ballast attachment hole 14
8. A miniature ball hole 149, a starter hole 150, a heat radiation hole 151, and a cord hanger engagement hole 152 are provided on both sides of the miniature ball hole 149, respectively. 1
60 is a fixing member mounting screw, 161 is a stabilizer mounting screw, and 162 is a case mounting screw. The ball hole 149 is placed on the ball socket 108 of the fixing member 100, the starter hole 150 is placed on the starter socket 110, and the plug insertion hole 146 is placed on the pin hole 105. ing.
170はプラグで、内部に一対の接触片(図示
せず)を有する。171はプラグ170の両側部
に切り欠き形成された係合部、172はプラグ1
70の後端に形成されたストツパー、173はプ
ラグ170より導出されたリード線、174はリ
ード線173の先端に接続されたさしこみプラグ
である。プラグ170は上記第1のケース140
のプラグ挿入孔146から挿入され、係合部17
1が固定部材100のプラグ係止爪106に係合
し接触片が導電板50の電源接続ピン54に接続
され、ストツパー172がプラグ挿入孔146の
周縁にほぼ当接する。180は豆球で、第1のケ
ース140の豆球孔149を介し、固定部材10
0の豆球ソケツト部108に挿入され、口金18
1が豆球ねじ山109に螺合し導電板50の豆球
用受金片56に接触すると共に、中心接点182
が豆球用中心接触片55に接触するようになつて
いる。183はグロースタータで、第1のケース
140のスタータ孔150を介し、固定部材10
0のスタータソケツト部110に挿入され、口金
184がスタータねじ山111に螺合しスタータ
用受金片58に接触すると共に、中心接点185
がスタータ用中心接触片57に接触するものであ
る。186はけい光ランプで、上記ランプホルダ
ー30のランプ支持部34に支持されると共にラ
ンプソケツト70に接続される。187は引ひも
で、上記スイツチ95の駆動棒87の引ひも接続
部90に接続される。 A plug 170 has a pair of contact pieces (not shown) inside. 171 is a notch formed on both sides of the plug 170, and 172 is the plug 1.
A stopper 70 is formed at the rear end, 173 is a lead wire led out from the plug 170, and 174 is a plug connected to the tip of the lead wire 173. The plug 170 is connected to the first case 140.
The plug is inserted through the plug insertion hole 146 of the engaging portion 17.
1 engages with the plug locking pawl 106 of the fixing member 100, the contact piece is connected to the power supply connection pin 54 of the conductive plate 50, and the stopper 172 substantially contacts the periphery of the plug insertion hole 146. 180 is a miniature ball, which is inserted into the fixing member 10 through the miniature ball hole 149 of the first case 140.
0 into the small ball socket part 108, and the base 18
1 is screwed into the mini-ball screw thread 109 and comes into contact with the mini-ball receiving piece 56 of the conductive plate 50, and the center contact 182
is adapted to come into contact with the center contact piece 55 for miniature balls. 183 is a glow starter that connects the fixing member 10 through the starter hole 150 of the first case 140.
0, the base 184 is screwed into the starter screw thread 111 and comes into contact with the starter receiving piece 58, and the center contact 185
is in contact with the starter center contact piece 57. A fluorescent lamp 186 is supported by the lamp support portion 34 of the lamp holder 30 and connected to the lamp socket 70. Reference numeral 187 is a pull cord connected to the pull cord connecting portion 90 of the drive rod 87 of the switch 95.
次に上記実施例の組立方法について説明する。 Next, a method of assembling the above embodiment will be explained.
スイツチ台40を、その円筒部41が反射板1
のスイツチ穴11と連通するように、反射板1に
形成されたスイツチ台兼導電板位置決め凸起12
およびスイツチ台位置決め凸起13により支持す
る。次いで導電板50をスイツチ台兼導電板位置
決め凸起12及び導電板位置決め凸起14に外周
が案内されるようにしてスイツチ台40と反射板
1の凸条15の上に載置するとともに、係止爪6
4および係止片60により反射板1とスイツチ台
40に仮固定する。この状態において回路部51
は凸条15及びスイツチ台40に載置され、固定
接点52と共通接点53は円筒部41の外周にお
いてスイツチ段部43の間に設置され、電源接続
ピン54は対応する凸条15上に配設され、豆球
用中心接触片55は豆球受け20上に配設され、
豆球用受金片56は豆球受け20の側方に配設さ
れ、スタータ用中心接触片57はスタータ受け2
1上に配設され、スタータ用受金片58はスター
タ受け21の側方に夫々配設される。また圧着部
59はリード線導出溝10に近接して配設され、
係止片60が、導電板係止壁18に係止される。
また連結部62は凸条15間及び導電板切断溝4
4上に配置され、位置決め穴63が導電板位置決
めボス17及び導電板位置決めボス45に嵌合し
係止爪64が対応する導電板係止凸起16及び導
電板係止凸起46に係止し、はんだ穴65がはん
だ逃げ穴47上に載置される。さらにランプソケ
ツト70はリード線71により導出溝10より反
射板1の外方へ導出される。 The switch stand 40 is connected to the cylindrical part 41 of the reflector plate 1.
A switch base/conductive plate positioning protrusion 12 formed on the reflection plate 1 so as to communicate with the switch hole 11 of the
and supported by the switch stand positioning protrusion 13. Next, the conductive plate 50 is placed on the switch base 40 and the protrusion 15 of the reflection plate 1 so that the outer circumference is guided by the switch base/conductive plate positioning protrusion 12 and the conductive plate positioning protrusion 14, and Stopper 6
4 and a locking piece 60 to temporarily fix the reflector plate 1 and the switch base 40. In this state, the circuit section 51
is placed on the protrusion 15 and the switch stand 40, the fixed contact 52 and the common contact 53 are installed between the switch steps 43 on the outer periphery of the cylindrical part 41, and the power supply connection pin 54 is placed on the corresponding protrusion 15. The center contact piece 55 for the ball is arranged on the ball receiver 20,
The ball receiver piece 56 is arranged on the side of the ball receiver 20, and the starter center contact piece 57 is arranged on the side of the starter receiver 20.
1, and the starter receiving pieces 58 are respectively arranged on the sides of the starter receiving plate 21. Further, the crimp portion 59 is disposed close to the lead wire lead-out groove 10,
A locking piece 60 is locked to the conductive plate locking wall 18 .
In addition, the connecting portion 62 is located between the protrusions 15 and the conductive plate cutting groove 4.
4, the positioning hole 63 fits into the conductive plate positioning boss 17 and the conductive plate positioning boss 45, and the locking claw 64 locks into the corresponding conductive plate locking protrusion 16 and conductive plate locking protrusion 46. Then, the solder hole 65 is placed on the solder escape hole 47. Furthermore, the lamp socket 70 is led out of the reflecting plate 1 through the lead wire 71 through the lead-out groove 10.
この後、導電板50の連結部62を切断工具
(図示せず)により幅狭部分を切断すると共に、
その幅狭部分を下方に折り曲げスイツチ台40の
導電板切断溝44内と反射板1の凸条15間に収
納する。この場合回路部51に設けられた係止爪
64がスイツチ台40の導電板係止凸起46と反
射板1の導電板係止凸起16に係止され、かつ係
止片60が導電板係止壁18に係止されており、
各回路部51はスイツチ台40と反射板1に固定
されたままである。次に、スイツチ95の駆動棒
87に回転子84を嵌着させるとともに、その駆
動棒87の摺動腕88と回転子84との間にコイ
ルばね91を配したスイツチ駆動装置94を別途
用意しておき、これの引きひも接続部90側を、
接触片80を嵌挿し、かつ接触片支持凸起42及
びスイツチ共通接点53上に載置したスイツチ台
40の円筒部41内に挿入し、接触片80と回転
子84を当接させる。この後、固定部材100を
上記スイツチ駆動装置94をスイツチ収納部10
1内に収納するように導電板50上に載置し、固
定部材取付ねじ121を取付穴107を介して反
射板1の固定部材取付用ボス19に螺合すること
により反射板1に固着する。この状態において、
スイツチ収納部101においては駆動棒87の摺
動腕88は、摺動溝103に摺動自在に収納さ
れ、コイルばね91はさらに圧縮されてスイツチ
収納部101に収納され、同時に回転子84と接
触片80も夫々スイツチ収納部101に収納され
る。また、凸起104は駆動棒87の切り欠き8
9に嵌合され、ピン穴105は一対の電源接続ピ
ン54を挿通されている。一方これとは別に電源
接続ピン54はピン穴105より突出され、豆球
ソケツト部108は、豆球用中心接触片55上に
配設され、豆球受け収納部118内に豆球用受金
片56の先端部が収納される。さらにスタータソ
ケツト部110はスタータ用中心接触片57上に
配設され、スタータ受け収納部119内にスター
タ用受金片58の先端部が収納される。さらにま
た切欠き114内には雑音防止コンデンサ72が
収納される。また絶縁壁115は、導電板50の
各導電帯51の間に介在し、切断され折り曲げら
れた連結部62の浮き上りを防ぐとともに導電帯
51の間を絶縁するように介されており、さらに
導電板押えボス117は複数個所において導電帯
51を押えている。 After that, the narrow portion of the connecting portion 62 of the conductive plate 50 is cut using a cutting tool (not shown), and
The narrow part is bent downward and stored in the conductive plate cutting groove 44 of the switch stand 40 and between the protruding strips 15 of the reflecting plate 1. In this case, the locking pawl 64 provided on the circuit section 51 is locked to the conductive plate locking protrusion 46 of the switch base 40 and the conductive plate locking protrusion 16 of the reflective plate 1, and the locking piece 60 is locked to the conductive plate locking protrusion 46 of the switch base 40, and It is locked to a locking wall 18,
Each circuit section 51 remains fixed to the switch base 40 and the reflector plate 1. Next, the rotor 84 is fitted onto the drive rod 87 of the switch 95, and a switch drive device 94 is separately prepared in which a coil spring 91 is disposed between the sliding arm 88 of the drive rod 87 and the rotor 84. Then, connect the drawstring connection part 90 side of this.
The contact piece 80 is fitted and inserted into the cylindrical portion 41 of the switch base 40 placed on the contact piece support protrusion 42 and the switch common contact 53, and the contact piece 80 and the rotor 84 are brought into contact. After that, the fixing member 100 and the switch driving device 94 are connected to the switch housing 10.
1, and is fixed to the reflector 1 by screwing the fixing member mounting screw 121 into the fixing member attaching boss 19 of the reflector 1 through the mounting hole 107. . In this state,
In the switch storage part 101, the sliding arm 88 of the drive rod 87 is slidably stored in the sliding groove 103, and the coil spring 91 is further compressed and stored in the switch storage part 101, and at the same time comes into contact with the rotor 84. The pieces 80 are also respectively stored in the switch storage section 101. Further, the protrusion 104 is formed by the notch 8 of the drive rod 87.
9, and a pair of power supply connection pins 54 are inserted into the pin holes 105. On the other hand, apart from this, the power supply connection pin 54 is protruded from the pin hole 105, the ball socket part 108 is arranged on the ball center contact piece 55, and the ball socket part 108 is arranged on the ball center contact piece 55, and the ball socket part 108 is arranged on the ball center contact piece 55. The tip of the piece 56 is housed. Further, the starter socket portion 110 is disposed on the starter center contact piece 57, and the tip of the starter receiving piece 58 is accommodated in the starter receiving housing portion 119. Furthermore, a noise prevention capacitor 72 is housed within the cutout 114. Further, the insulating wall 115 is interposed between each conductive band 51 of the conductive plate 50 to prevent the cut and bent connecting portion 62 from floating up and to insulate between the conductive bands 51. The conductive plate holding bosses 117 hold down the conductive band 51 at a plurality of locations.
この状態において反射板1の外面に突出した駆
動棒87の引ひも接続部90を引張るとコイルば
ね91が圧縮されて摺動腕88が固定部材100
の摺動溝103を摺動すると共にひねり部81に
よつて回転子84が所定の角度回転し、送り段8
5に係合した送り爪83によつて接触片80が回
転しスイツチ可動接点82がスイツチ台40のス
イツチ段部43を乗りこえて次の固定接点52に
移ることにより回路がきり換わるように成つてい
る。なお接触片80は弾性を有するため駆動棒8
7を引張らないときでもスイツチ可動接点82は
所定の圧力でスイツチ固定接点52に接触し、ス
イツチ可動接点82の圧力よりも強いコイルばね
91の圧力により接触片80は常に所定の圧力で
共通接点53に接触すると共に接触片80は接触
片支持凸起42によつて過度の傾きを防止されて
いる。また駆動棒87の引張りを解除すると、駆
動棒87はコイルばね93の反発によりもとの位
置にもどるが接触片80はスイツチ可動接点82
がスイツチ段部43に係止されてもどらず、回転
子84は送り段85が接触片80の摺動部96を
のりこえ駆動棒87のひねり部91の摺動によつ
てもとの位置にもどる。 In this state, when the pull string connection part 90 of the drive rod 87 protruding from the outer surface of the reflector plate 1 is pulled, the coil spring 91 is compressed and the sliding arm 88 is connected to the fixing member 100.
The rotor 84 is rotated by a predetermined angle by the twist portion 81 while sliding in the sliding groove 103 of the feed stage 8.
The contact piece 80 is rotated by the feed pawl 83 engaged with the switch base 40, and the movable switch contact 82 climbs over the switch step 43 of the switch base 40 and moves to the next fixed contact 52, thereby switching the circuit. There is. Note that since the contact piece 80 has elasticity, the drive rod 8
Even when the switch movable contact 82 is not pulled, the switch movable contact 82 contacts the switch fixed contact 52 with a predetermined pressure, and the contact piece 80 always contacts the common contact with a predetermined pressure due to the pressure of the coil spring 91, which is stronger than the pressure of the switch movable contact 82. 53, the contact piece 80 is prevented from being excessively tilted by the contact piece support protrusion 42. When the tension on the drive rod 87 is released, the drive rod 87 returns to its original position due to the repulsion of the coil spring 93, but the contact piece 80
The rotor 84 does not return even though it is locked to the switch stepped portion 43, and the rotor 84 returns to its original position by the sliding portion 96 of the contact piece 80 as the feed step 85 slides on the twisted portion 91 of the drive rod 87. .
続いて安定器130を、ベース外板136の一
端部が固定部材100の安定器位置決め凸起11
3に案内されかつ位置決めされ、ベース外板13
6の他端部が反射板1の安定器位置決め穴5に案
内され、かつ位置決めされ、さらに、端子絶縁部
138の端部が固定部材100の安定器絶縁壁1
16の案内されかつ位置決めされ、カバー外板1
37の端部が反射板1の安定器位置決めリブ22
に案内され、かつ位置決め載置された状態で反射
板1上に載置する。このとき一対の端子134は
導電帯51のはんだ穴65上にそれぞれ載置され
る。そして一対の端子134はそれぞれ導電帯5
1のはんだ穴65部分で導電帯51にはんだ付け
接続する。なお、はんだ付け装置及びはんだ(い
ずれも図示せず)は、外板131の底面切り欠き
132及び側面切り欠き133より挿入される。
なおまた反射板1の安定器位置決めリブ22はは
んだ付け後安定器130がほぼ水平になるよう高
さを設定されている。また安定器130の端子1
34間は、固定部材100の安定器絶縁壁116
が介在するため、完全に絶縁される。次に第1の
ケース140を反射板1のケース位置決め凸起4
に案内かつ位置決めされて固定部材100をおお
うように反射板1に載置する。この状態において
は取付穴143は、反射板1のケース取付穴8と
ランプホルダ30の取付穴32と連通し、ケース
取付ねじ162によつてランプホルダ30の支持
腕31を挾持しつつ反射板1に固定されている。
このとき安定器130の背面と第1のケース14
0の円筒部142の底面とは数ミリメートル離間
している。 Next, the stabilizer 130 is attached so that one end of the base outer plate 136 is connected to the stabilizer positioning protrusion 11 of the fixing member 100.
3 and is guided and positioned by the base skin 13
6 is guided and positioned in the ballast positioning hole 5 of the reflecting plate 1, and furthermore, the end of the terminal insulating portion 138 is guided into the ballast insulating wall 1 of the fixing member 100.
16 guided and positioned cover skin 1
The end of 37 is the ballast positioning rib 22 of the reflector 1
and placed on the reflecting plate 1 in a positioned and guided state. At this time, the pair of terminals 134 are respectively placed on the solder holes 65 of the conductive band 51. The pair of terminals 134 each have a conductive band 5
Solder connection is made to the conductive band 51 at the solder hole 65 portion of No. 1. Note that a soldering device and solder (both not shown) are inserted through a bottom notch 132 and a side notch 133 of the outer panel 131.
Furthermore, the height of the ballast positioning rib 22 of the reflector 1 is set so that the ballast 130 is approximately horizontal after soldering. Also, terminal 1 of the ballast 130
34 is the ballast insulating wall 116 of the fixing member 100
intervening, it is completely insulated. Next, the first case 140 is attached to the case positioning protrusion 4 of the reflector 1.
is guided and positioned and placed on the reflecting plate 1 so as to cover the fixing member 100. In this state, the mounting hole 143 communicates with the case mounting hole 8 of the reflector 1 and the mounting hole 32 of the lamp holder 30, and the support arm 31 of the lamp holder 30 is held by the case mounting screw 162 while the reflector is fixed.
At this time, the back of the ballast 130 and the first case 14
It is spaced several millimeters from the bottom surface of the cylindrical portion 142 of No. 0.
この後、固定部材取付ねじ160を第1のケー
ス140の背面から固定部材取付穴147を介し
てケース取付用ボス113に螺合させ固定部材1
00は第1のケース140に固着する。この状態
においては固定部材100のケース取付用ボス1
13の上端及び一対の当接凸起112が円筒部1
42の底面にほぼ当接され、固定部材100は反
射板1に固定されているだけではなく第1のケー
ス140と反射板で確実に挾持される。次いで安
定器取付ねじ161をケース140の背面から安
定器取付穴148を介して取付穴135に螺合
し、締付けることにより安定器130は円筒部1
42の底面に引つ張り上げられてケース140に
固着される。従つて安定器130の外板131は
反射板1の位置決め穴5、固定部材100の安定
器位置決め凸起113、固定部材100の安定器
絶縁壁116及び反射板1の安定器位置決めリブ
22から離間し、安定器130の端子134をは
んだ付けした導電板50のはんだ孔65部分をス
イツチ台40から離間させるようになる。この
後、プラグ170をケース140のプラグ挿入穴
146から挿入することにより、係合部171が
固定部材100のプラグ係止爪106に係合され
接触片が導電板50の電源接続ピン54に接続さ
れ、ストツパー172がプラグ挿入穴146の周
縁にほぼ当接される。最後に豆球180とグロー
スタータ183を豆球ソケツト部108およびグ
ロースタータソケツト部110に夫々装着すれば
組立は完了する。このようにして組み立てられた
照明器具はチエーン等で天井から吊り下げて使用
される。 After that, the fixing member mounting screw 160 is screwed into the case mounting boss 113 from the back of the first case 140 through the fixing member mounting hole 147, and the fixing member 1
00 is fixed to the first case 140. In this state, the case mounting boss 1 of the fixing member 100 is
13 and a pair of abutting protrusions 112 are connected to the cylindrical portion 1
42, and the fixing member 100 is not only fixed to the reflector 1 but also securely held between the first case 140 and the reflector. Next, the stabilizer mounting screw 161 is screwed into the mounting hole 135 from the back side of the case 140 through the stabilizer mounting hole 148 and tightened, so that the stabilizer 130 is attached to the cylindrical portion 1.
42 and fixed to the case 140. Therefore, the outer plate 131 of the ballast 130 is spaced apart from the positioning hole 5 of the reflector 1, the ballast positioning protrusion 113 of the fixing member 100, the ballast insulating wall 116 of the fixing member 100, and the ballast positioning rib 22 of the reflector 1. However, the solder hole 65 portion of the conductive plate 50 to which the terminal 134 of the ballast 130 is soldered is spaced apart from the switch base 40. Thereafter, by inserting the plug 170 through the plug insertion hole 146 of the case 140, the engaging portion 171 is engaged with the plug locking claw 106 of the fixing member 100, and the contact piece is connected to the power connection pin 54 of the conductive plate 50. The stopper 172 is brought into substantially contact with the periphery of the plug insertion hole 146. Finally, the assembly is completed by attaching the miniature bulb 180 and the glow starter 183 to the miniature bulb socket section 108 and the glow starter socket section 110, respectively. The lighting equipment assembled in this manner is used by being suspended from the ceiling with a chain or the like.
以上のように構成された照明器具においては、
反射板1の底部2に載置した導電板50に予備半
田された端子134を有する安定器130をベー
ス外板136を上に、端子134を下にして反射
板フランジ3部に有るケース位置決め凸起4及び
固定部材100に有する安定器位置決め凸起11
3を案内ガイドに、導電板130と安定器端子1
34が一致する位置で導電板電路に覆う様に載置
する。これにより安定器端子134は導電板13
0と接触し、安定器端子反対側のカバー外板13
7が反射板1に有する安定器位置決めリブ22に
当り、位置決めされると共に安定器130は自重
によつて端子130が導電板50にしつかりと接
触した形で安定する。 In the lighting fixture configured as above,
The ballast 130 has a terminal 134 pre-soldered to a conductive plate 50 placed on the bottom 2 of the reflector 1. The base outer plate 136 is placed on the top and the terminal 134 is placed on the bottom. The case positioning protrusion 4 on the reflector flange 3 and the ballast positioning protrusion 11 on the fixing member 100 are attached to the base outer plate 136 on the top and the terminal 134 on the bottom.
3 is used as a guide, and the conductive plate 130 and the ballast terminal 1
The ballast terminal 134 is then placed over the conductive plate 13 at a position where the conductive plate 13 is aligned with the conductive plate 13.
0 and the cover outer plate 13 on the opposite side of the ballast terminal.
7 abuts against the ballast positioning rib 22 on the reflector 1, and is positioned, and the ballast 130 is stabilized by its own weight with the terminal 130 in firm contact with the conductive plate 50.
こうしてから安定器外板131の側面切り欠き
130と固定部材100の凸起104のすき間か
ら熱風ノズルを挿入し端子接触部を加熱すると安
定器端子の半田が溶融し、安定器端子134と導
電板50は半田にてしつかりと接続される。 After this, a hot air nozzle is inserted through the gap between the side notch 130 of the ballast outer plate 131 and the protrusion 104 of the fixing member 100 to heat the terminal contact part, and the solder of the ballast terminal melts, and the ballast terminal 134 and the conductive plate are heated. 50 is firmly connected with solder.
以上説明したようにこの考案によれば、安定器
の端子と導電板との半田付けは、接合部に安定器
の自重を加えながら行うため、極めて信頼性の高
いものとなり、しかも安定器の位置決めや保持作
業を要しないため、作業が簡素化され、自動化を
容易にする効果がある。 As explained above, according to this invention, the soldering between the terminal of the ballast and the conductive plate is carried out while applying the weight of the ballast to the joint, which makes it extremely reliable. Since no maintenance or maintenance work is required, the work is simplified and automation is facilitated.
第1図ないし第19図はいずれもこの考案の一
実施例である照明器具を示し、第1図は正面図、
第2図はけい光ランプをはずした状態を示す斜視
図、第3図は第1のケースをはずした状態を示す
平面図、第4図ないし第6図はいずれも組立方法
を説明するための分解斜視図、第7図はスイツチ
を示す分解斜視図、第8図は固定部材を示す底面
図、第9図はプラグを示す斜視図、第10図aは
安定器を導電板にはんだ付けした状態を示す概略
断面図、第10図bは安定器を第1のケースに取
り付けた状態を示す概略断面図、第11図はスタ
ータソケツト部分を示す断面図、第12図は豆球
ソケツト部分を示す断面図、第13図はプラグ接
続部分を示す断面図、第14図はスイツチ部分を
示す断面図、第15図は導電板の連結部を拡大し
て示す斜視図、第16図は導電板の係止爪の係止
状態を示す断面図、第17図は導電板の係止片の
係止状態を示す断面図、第18図は導電板の連結
部切断状態を示す断面図、第19図はランプホル
ダーの取付部分を示す断面図、第20図はグロー
スタータ及び豆球を示す正面図である。
図中、1は第2のケース、50は導電板、13
0は安定器、134は端子、100は固定部材、
140は第1のケース、200はケース本体。な
お、各図中同一符号は同一または相当部分を示
す。
Figures 1 to 19 all show a lighting fixture that is an embodiment of this invention, and Figure 1 is a front view;
Figure 2 is a perspective view showing the state with the fluorescent lamp removed, Figure 3 is a plan view showing the state with the first case removed, and Figures 4 to 6 are for explaining the assembly method. Figure 7 is an exploded perspective view of the switch, Figure 8 is a bottom view of the fixing member, Figure 9 is a perspective view of the plug, Figure 10a shows the ballast soldered to the conductive plate. A schematic cross-sectional view showing the state, Fig. 10b is a schematic cross-sectional view showing the state in which the ballast is attached to the first case, Fig. 11 is a cross-sectional view showing the starter socket part, and Fig. 12 is a miniature ball socket part. 13 is a sectional view showing the plug connection part, Fig. 14 is a sectional view showing the switch part, Fig. 15 is an enlarged perspective view showing the connecting part of the conductive plate, and Fig. 16 is a sectional view showing the connection part of the conductive plate. 17 is a cross-sectional view showing the locked state of the locking claw of the plate, FIG. 17 is a cross-sectional view showing the locked state of the locking piece of the conductive plate, FIG. FIG. 19 is a cross-sectional view showing the mounting portion of the lamp holder, and FIG. 20 is a front view showing the glow starter and miniature bulb. In the figure, 1 is the second case, 50 is a conductive plate, 13
0 is a stabilizer, 134 is a terminal, 100 is a fixing member,
140 is a first case, and 200 is a case body. Note that the same reference numerals in each figure indicate the same or corresponding parts.
Claims (1)
ース本体と、このケース本体内に配される導電板
と、この導電板を第1のケースまたは第2のケー
スに固定する固定部材と、上記導電板に端子を半
田を介して電気的に接続されるとともに、導電板
を取着しない側のケースに固定される安定器とを
備え、安定器はケースに固定される前は自重によ
り端子が導電板を押圧していることを特徴とする
照明器具。 a case body formed by a first case and a second case; a conductive plate disposed within the case body; a fixing member that fixes the conductive plate to the first case or the second case; A terminal is electrically connected to the conductive plate through solder, and a stabilizer is fixed to the case on the side where the conductive plate is not attached. A lighting device characterized in that the is pressed against a conductive plate.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6874683U JPS59173932U (en) | 1983-05-09 | 1983-05-09 | lighting equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6874683U JPS59173932U (en) | 1983-05-09 | 1983-05-09 | lighting equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59173932U JPS59173932U (en) | 1984-11-20 |
JPS633054Y2 true JPS633054Y2 (en) | 1988-01-26 |
Family
ID=30198917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6874683U Granted JPS59173932U (en) | 1983-05-09 | 1983-05-09 | lighting equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59173932U (en) |
-
1983
- 1983-05-09 JP JP6874683U patent/JPS59173932U/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS59173932U (en) | 1984-11-20 |
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