JPS623847Y2 - - Google Patents
Info
- Publication number
- JPS623847Y2 JPS623847Y2 JP9331181U JP9331181U JPS623847Y2 JP S623847 Y2 JPS623847 Y2 JP S623847Y2 JP 9331181 U JP9331181 U JP 9331181U JP 9331181 U JP9331181 U JP 9331181U JP S623847 Y2 JPS623847 Y2 JP S623847Y2
- Authority
- JP
- Japan
- Prior art keywords
- device body
- switch block
- discharge lamp
- terminals
- lamp ballast
- 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
- 238000003466 welding Methods 0.000 description 11
- 230000000630 rising effect Effects 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000003247 decreasing effect Effects 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】
本案は照明器具に関し、特に器具本体内に配設
されたスイツチブロツクと放電灯用安定器との端
子の電気的接続性の改良に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a lighting fixture, and more particularly to improving the electrical connectivity of a terminal between a switch block disposed within the fixture body and a discharge lamp ballast.
一般にこの種照明器具は例えば有底筒状の器具
本体の底部にプルスイツチ、グローランプ用ソケ
ツトなどを一体化してなるスイツチブロツクと放
電灯用安定器とを、それぞれより互いに近接する
方向に延びる短冊状の端子の自由端が重合される
ように配設すると共に、端子の重合部をスポツト
溶接し、然る後、器具本体の開口部側にカバーを
装着して構成されている。 In general, this type of lighting equipment has a switch block, which integrates a pull switch, a glow lamp socket, etc., and a discharge lamp ballast, for example, in the bottom of a bottomed cylindrical equipment body, and a strip-shaped device that extends closer to each other. The free ends of the terminals are arranged so that they overlap, the overlapping parts of the terminals are spot welded, and then a cover is attached to the opening side of the device body.
ところで、スイツチブロツクと放電灯用安定器
との端子の溶接は端子の重合部に対向する器具本
体の底部に形成された孔より挿通した第1の溶接
電極と、器具本体の開口部側に配置した第2の溶
接電極との挾持によつて行われているのである
が、第1の溶接電極を器具本体の孔に挿通させる
ための位置決めが面倒であり、量産性に欠ける
上、第1の溶接電極は端子の重合部までの距離が
長いために強度的にかなり太いものを使用しなけ
ればならないこともあつて、器具本体の底部には
それよりさらに大きい孔が形成され、外観が損な
われるのみならず、電気用品上からも好ましくな
いという問題がある。 By the way, welding the terminals of the switch block and the discharge lamp ballast requires a first welding electrode inserted through a hole formed in the bottom of the device body opposite to the overlapping part of the terminal, and a first welding electrode placed on the opening side of the device body. However, positioning the first welding electrode to insert it into the hole in the device body is troublesome, and it is not suitable for mass production. Because the welding electrode has a long distance to the overlapping part of the terminal, it is necessary to use a fairly thick one for strength, and an even larger hole is formed at the bottom of the device body, which spoils the appearance. Not only that, but there is also a problem that it is undesirable from the viewpoint of electrical appliances.
本案はこのような点に鑑み、スイツチブロツク
と放電灯用安定器との端子の溶接を、器具本体の
外観などを全く損なうことなく、簡単かつ能率的
に行うことができる照明器具を提供するもので、
以下実施例について説明する。 In view of these points, the present invention provides a lighting fixture in which the terminals of a switch block and a discharge lamp ballast can be easily and efficiently welded without damaging the appearance of the fixture itself. in,
Examples will be described below.
図において、1は例えば有底円筒状に構成され
た器具本体であつて、それの開口部周縁にはフラ
ンジ部1aが一体的に形成されている。そして、
フランジ部1aには例えば直線状の切欠きが等間
隔にて形成されている。2はスイツチブロツクで
あつて、例えば上下2枚の絶縁基板3,3と、プ
ルスイツチ4と、グローランプ用のソケツト5,
5と、保安球用のソケツト6と、2枚の絶縁基板
3,3間より導出されたL形の端子7とから構成
されている。そして、このスイツチブロツク2は
器具本体1の底部に、プルスイツチ4が器具本体
1のほぼ中心に位置し、かつ端子7の自由端部で
ある立上り部7aが器具本体1の開口部側となる
ように固定されている。8,8は放電灯用安定器
であつて、器具本体1の底部に、それより延びる
L形の端子9の自由端部である立上り部9aがス
イツチブロツク2の端子7の立上り部7aに重合
ないし近接されるように配設されている。そし
て、これら端子7,9の重合ないし近接されてい
る立上り部7a,9aは器具本体1の開口部側よ
りスポツト溶接されている。10は例えば有底円
筒状に構成されたカバーであつて、器具本体1の
開口部側に装着されている。11は器具本体1の
フランジ部1aに装着されたセード、12は環形
螢光ランプである。尚、器具本体1の頂部からコ
ードaが導出されており、ソケツト5,5及び6
にはグローランプb,b及び保安球Cが装着され
ている。 In the figure, reference numeral 1 denotes a device main body configured, for example, in the shape of a cylinder with a bottom, and a flange portion 1a is integrally formed around the opening of the device main body. and,
For example, linear notches are formed at equal intervals in the flange portion 1a. 2 is a switch block, which includes, for example, two upper and lower insulating substrates 3, a pull switch 4, a socket 5 for a glow lamp,
5, a socket 6 for a safety ball, and an L-shaped terminal 7 led out from between two insulating substrates 3, 3. The switch block 2 is placed at the bottom of the device body 1 so that the pull switch 4 is located approximately at the center of the device body 1, and the rising portion 7a, which is the free end of the terminal 7, is on the opening side of the device body 1. is fixed. Reference numerals 8 and 8 refer to a discharge lamp ballast, in which a rising portion 9a, which is the free end of an L-shaped terminal 9 extending from the bottom of the appliance body 1, overlaps with a rising portion 7a of the terminal 7 of the switch block 2. or are arranged so that they are close to each other. The rising portions 7a and 9a of these terminals 7 and 9, which overlap or are close to each other, are spot welded from the opening side of the instrument body 1. Reference numeral 10 denotes a cover having a cylindrical shape with a bottom, for example, and is attached to the opening side of the instrument body 1. 11 is a shade attached to the flange portion 1a of the instrument body 1, and 12 is an annular fluorescent lamp. Note that a cord a is led out from the top of the device body 1, and is connected to sockets 5, 5 and 6.
Glow lamps b, b and safety bulb C are attached to the.
このようにスイツチブロツク2及び放電灯用安
定器8,8にはL形の端子7,9が付設されてい
るので、それぞれを器具本体1の底部に固定する
だけで立上り部7a,9aを重合ないし近接させ
ることができる。このために、立上り部7a,9
aを一対の溶接電極にて挾持することにより、簡
単かつ確実に溶接することができる。 In this way, the switch block 2 and the discharge lamp ballasts 8, 8 are provided with the L-shaped terminals 7, 9, so that by simply fixing each to the bottom of the appliance body 1, the rising parts 7a, 9a can be connected together. or close to each other. For this reason, the rising portions 7a, 9
By holding a between a pair of welding electrodes, welding can be performed easily and reliably.
特に、端子7,9の溶接は器具本体1の開口部
側において行われるので、従来のように溶接電極
の一方を器具本体の孔に挿通させる必要が全くな
いこともあつて、溶接作業を能率的に行うことが
でき、量産効果を高めることができる。 In particular, since welding of the terminals 7 and 9 is performed on the opening side of the device body 1, there is no need to insert one side of the welding electrode into the hole in the device body as in the conventional case, making the welding work more efficient. This can be done in a number of ways, increasing the effectiveness of mass production.
その上、器具本体1の底部に溶接電極を挿通さ
せるための孔を形成する必要がないために、器具
本体1の外観を改善できるのみならず、電気用品
上からも充電部の露呈を防止できる点で好ましい
ものである。 Moreover, since there is no need to form a hole in the bottom of the device body 1 for inserting the welding electrode, not only can the appearance of the device body 1 be improved, but also live parts can be prevented from being exposed from above the electrical appliance. This is preferable in this respect.
尚、本案において、器具本体、スイツチブロツ
クの形状は適宜に変更できるし、放電灯用安定器
の使用数も適宜に増減できる。又、端子の自由端
部はL形となるように屈曲する他、単に直線状に
延びる自由端部を、根元部分に対してほぼ直角と
なるように捻回屈曲させることもできる。 In the present invention, the shapes of the appliance body and the switch block can be changed as appropriate, and the number of discharge lamp ballasts used can be increased or decreased as appropriate. In addition to bending the free end portion of the terminal into an L shape, the free end portion that simply extends linearly may be twisted and bent so as to be approximately perpendicular to the base portion.
以上のように本案によれば、スイツチブロツク
と放電灯用安定器との端子の溶接を、器具本体の
外観などを全く損なうことなく、簡単かつ能率的
に行うことができる。 As described above, according to the present invention, the terminals of the switch block and the discharge lamp ballast can be welded easily and efficiently without any damage to the appearance of the device body.
第1図は本案の一実施例を示す側断面図、第2
図は第1図からカバーを取り外した状態の要部下
面図である。
図中、1は器具本体、2はスイツチブロツク、
4はプルスイツチ、7,9は端子、7a,9aは
立上り部、8は放電灯用安定器、10はカバーで
ある。
Figure 1 is a side sectional view showing one embodiment of the present invention, Figure 2
The figure is a main bottom view with the cover removed from FIG. 1. In the figure, 1 is the instrument body, 2 is the switch block,
4 is a pull switch, 7 and 9 are terminals, 7a and 9a are rising parts, 8 is a discharge lamp ballast, and 10 is a cover.
Claims (1)
む複数の部品を一体化してなるスイツチブロツク
と放電灯用安定器とを、それぞれから互いに近接
する方向に延び、かつ自由端部が根元部分に対し
てほぼ直角に屈曲されている端子の自由端部同志
が重合ないし近接するように配設すると共に、自
由端部同志を溶接し、かつ器具本体の開口部にカ
バーを装着したことを特徴とする照明器具。 A switch block and a discharge lamp ballast, each of which is formed by integrating multiple parts including a pull switch, are installed at the bottom of a bottomed cylindrical device body, each extending in a direction approaching each other, and with the free end facing toward the base. The free ends of the terminals bent at almost right angles are arranged so that they overlap or are close to each other, the free ends are welded together, and a cover is attached to the opening of the device body. lighting equipment.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9331181U JPS623847Y2 (en) | 1981-06-24 | 1981-06-24 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9331181U JPS623847Y2 (en) | 1981-06-24 | 1981-06-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57204608U JPS57204608U (en) | 1982-12-27 |
JPS623847Y2 true JPS623847Y2 (en) | 1987-01-28 |
Family
ID=29888279
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9331181U Expired JPS623847Y2 (en) | 1981-06-24 | 1981-06-24 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS623847Y2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61709U (en) * | 1984-06-08 | 1986-01-07 | 三菱電機株式会社 | lighting equipment |
-
1981
- 1981-06-24 JP JP9331181U patent/JPS623847Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS57204608U (en) | 1982-12-27 |
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