JPS594485Y2 - lighting equipment - Google Patents
lighting equipmentInfo
- Publication number
- JPS594485Y2 JPS594485Y2 JP3818779U JP3818779U JPS594485Y2 JP S594485 Y2 JPS594485 Y2 JP S594485Y2 JP 3818779 U JP3818779 U JP 3818779U JP 3818779 U JP3818779 U JP 3818779U JP S594485 Y2 JPS594485 Y2 JP S594485Y2
- Authority
- JP
- Japan
- Prior art keywords
- lamp holder
- main body
- locking
- mounting
- attached
- 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
Landscapes
- Connection Of Plates (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Description
【考案の詳細な説明】
本考案は環形螢光ランプを使用した照明器具のランプホ
ルダー取付構造に関するものである。[Detailed Description of the Invention] The present invention relates to a lamp holder mounting structure for a lighting fixture using an annular fluorescent lamp.
通常、上記照明器具は安定器等を取付ける円板状の器具
本体(以下本体という)に、安定器等の電気器具を被覆
するカバーと、金属や合成樹脂等からなるランプホルダ
ーと、セードとを取付けた構造を有する。Usually, the above-mentioned lighting equipment has a disc-shaped main body (hereinafter referred to as the main body) on which a ballast is attached, a cover for covering the ballast and other electrical equipment, a lamp holder made of metal or synthetic resin, and a shade. Has an attached structure.
カバーは本体の上側に取付けるカバー上タイプのものと
、本体の下側に取付けるカバー丁タイプのものとがあり
、カバー上タイプのものは本体下面が反射板を兼用し、
カバー丁タイプのものはカバーが反射板(笠)を兼ねて
いる。There are two types of covers: one is a cover-top type that is attached to the top of the main body, and the other is a cover-top type that is attached to the bottom of the main body.
For the cover type, the cover also serves as a reflector (shade).
そして、ランプホルダーは従来では帯板状のものを用い
、これをカバー上タイプの場合は本体にネジ止めし、ま
たケース下タイプの場合はカバーにネジ止めしていた。Conventionally, the lamp holder used was a strip-shaped lamp holder, which was screwed to the main body in the case of the above-cover type, and screwed to the cover in the case of the under-case type.
そのため、1個1個のランプホルダーの位置合せとネジ
止めに甚だ手間を多く要し、取付作業性が悪かった。Therefore, it took a great deal of time and effort to align each lamp holder and fix the screws, resulting in poor installation workability.
本考案は上記従来の欠点に鑑み、これを改良・除去した
もので、条材にて構成したランプホルダーを嵌め込み固
定できるようにした照明器具を提供する。In view of the above-mentioned conventional drawbacks, the present invention improves and eliminates them, and provides a lighting fixture in which a lamp holder made of strip material can be fitted and fixed.
以下、本考案を図面を参照して説明する。第1図に於て
、1は本体、2はカバー、3はランプホルダー、4は環
形螢光ランプ、5はセードであり、6は安定器等の電気
部品、7はコード、8は吊下げ用のチェーンである。Hereinafter, the present invention will be explained with reference to the drawings. In Figure 1, 1 is the main body, 2 is the cover, 3 is the lamp holder, 4 is the annular fluorescent lamp, 5 is the shade, 6 is the electrical parts such as ballast, 7 is the cord, and 8 is the hanging. This is a chain for.
カバー2は本体1の下面に嵌め込みや、ネジ止め等の手
段で取付けられ、セード5は本体1上にネジ止めや、置
き止めで取付けられる。The cover 2 is attached to the lower surface of the main body 1 by fitting or screwing, and the shade 5 is attached onto the main body 1 by screwing or placing.
またランプホルダー3は第2図に示すように、金属線等
の弾性を有する条材で、U字状の取付部9と、取付部9
の一端より折曲したホルダーアーム部10とを一体に形
成すると共に、さらにアーム部10の端部に半円形状の
環形螢光ランプ4の保持部を一体に形成したものを使用
する。Furthermore, as shown in FIG.
A holder arm part 10 bent from one end is integrally formed, and a holding part for a semicircular annular fluorescent lamp 4 is also integrally formed at the end of the arm part 10.
尚、このランプホルダー3は2灯支持用のものを示した
が、l灯支持用の場合も可能である。Although this lamp holder 3 is shown as one for supporting two lamps, it is also possible to support one lamp.
また、ランプホルダー3はその取付部9を本体1の下面
に嵌め込み式に嵌合固定するもので、次にその要領を説
明する。Further, the lamp holder 3 has a mounting portion 9 that is fitted and fixed to the lower surface of the main body 1, and the method thereof will be explained next.
即ち、ランプホルダー3の取付部9に対応して、本体1
下面のランプホルダー取付個所に、第2図に示す如く、
3個のL字状係止部11を突設する。That is, the main body 1 corresponds to the mounting part 9 of the lamp holder 3.
At the lamp holder attachment point on the bottom, as shown in Figure 2,
Three L-shaped locking portions 11 are provided in a protruding manner.
この係止部11は本体1が金属板の場合は切起しで形成
すればよい。This locking portion 11 may be formed by cutting and bending when the main body 1 is a metal plate.
また3個の係止部11を11a。11 b、11 Cと
分け、ランプホルダー3の取付部9を一端から順に9a
、9b、9Cと分けると、2つの係止部11 a、11
Cを対向させ、他の係止部11 bを係止部11 a
、11 C側に向けて、全体をU字形に配列する。In addition, three locking portions 11 are provided as 11a. 11b and 11C, and install the mounting part 9 of the lamp holder 3 in order from one end to 9a.
, 9b, and 9C, the two locking parts 11a, 11
C to face each other, and the other locking part 11b is connected to the locking part 11a.
, 11 The whole is arranged in a U-shape toward the C side.
そして、係止部11 aには取付部9aを、係止部11
bには取付部9Cを夫々に嵌め込む構成になす。The attachment portion 9a is attached to the attachment portion 11a, and the attachment portion 9a is attached to the attachment portion 11a.
The mounting portions 9C are fitted into the mounting portions b, respectively.
また各係止部11 a、11 b、11 Cの先端部1
1 a’、11 b’、11 C’には取付部9a、9
b、9Cの抜は防止のために、内側に向けてストッパー
片12 a 、12 b 、12 Cを突設しておく、
このストッパー片12 a 、12 b 、12 Cは
第3図に示すように、切起しで設ける他、第4図に示す
ように押し出しで設ける等の手段で形成すればよい。In addition, the tip portion 1 of each locking portion 11a, 11b, 11C
1 a', 11 b', 11 C' have mounting parts 9a, 9
b. To prevent removal of 9C, stopper pieces 12a, 12b, 12C are provided inwardly to protrude,
The stopper pieces 12a, 12b, 12C may be formed by cutting and raising as shown in FIG. 3, or by extrusion as shown in FIG. 4.
尚、ランプホルダー3の対向する取付部9 a 、9
cの取付前時に於ける略中央部間隔mは、対向する係止
部11a。Note that the opposing mounting parts 9a, 9 of the lamp holder 3
The distance m between the substantially central portions of c before installation is between the opposing locking portions 11a.
11Cの側面部11 a”、11 C”の間隔nより若
干大きく設けておくことが望ましい。It is desirable to provide a spacing slightly larger than the distance n between the side portions 11a'' and 11C'' of 11C.
次に上記構成によるランプホルダー取付動作要領を第5
図乃至第7図に従って順次説明する。Next, the operation procedure for attaching the lamp holder with the above configuration is explained in the fifth section.
The explanation will be given sequentially according to FIGS. 7 to 7.
まず、第5図に示すように、ランプホルダー3の先端側
取付部9aを係止部11 aに嵌め込む。First, as shown in FIG. 5, the distal end mounting portion 9a of the lamp holder 3 is fitted into the locking portion 11a.
そして、取付部9aと対向する取付部9Cを内側に押さ
え込んで両者間隔m′をnより小さくしてから、取付部
9b及び取付部9Cを本体1に押し付け(第6図状態)
、取付部9Cの押さえ込みを止める。Then, after pressing the mounting part 9a and the mounting part 9C facing each other inward to make the distance m' between them smaller than n, the mounting part 9b and the mounting part 9C are pressed against the main body 1 (state in FIG. 6).
, stop pressing down the mounting part 9C.
すると取付部9の弾性による復元力でもって取付部9C
は係止部11 Cに嵌入され、各取付部9 a 、9
cは係止部11a、11Cを外に押圧して保持される。Then, due to the restoring force due to the elasticity of the mounting part 9, the mounting part 9C
is fitted into the locking part 11C, and each mounting part 9a, 9
c is held by pressing the locking portions 11a and 11C outward.
この状態でもって、次に第7図に示すように、取付部9
全体を係止部11 bへと押し込み、取付部9bを係止
部11 bに嵌め込むと、これで取付が完了する。In this state, as shown in FIG.
When the whole is pushed into the locking part 11b and the mounting part 9b is fitted into the locking part 11b, the installation is completed.
また、上述の取付順序とは別に、例えばまず取付部9b
を係止部11 bに嵌め、そして面取付部9a、9cを
狭ばめてから順々に、或は各取付部9a、9cを夫々の
係止部11 a、11 Cに同時に嵌め込んでいくよう
にしてもよい。In addition, apart from the above-mentioned mounting order, for example, first the mounting portion 9b
into the locking part 11b, and after narrowing the surface mounting parts 9a and 9c, one after another, or each mounting part 9a and 9c is fitted into the respective locking part 11a and 11C at the same time. You can do as you like.
尚、上記構成は本体1にランプホルダー3を取付けるよ
うにしたが、本体1に限らず、例えばカバー2側に上述
要領の係止部を設けて、ここにランプホルダー3を取付
けるようにしてもよい。In the above configuration, the lamp holder 3 is attached to the main body 1, but it is not limited to the main body 1. For example, a locking portion as described above may be provided on the cover 2 side, and the lamp holder 3 may be attached there. good.
またランプホルダー3の形状は第2図例に限らず、2灯
用の場合は第8図に示すように、取付部9の両端にホル
ダーアーム10’、10“を設けたものでも可能である
。In addition, the shape of the lamp holder 3 is not limited to the example shown in FIG. 2, and in the case of two lamps, it is also possible to provide holder arms 10' and 10'' at both ends of the mounting portion 9, as shown in FIG. .
以上説明したように、本考案によれば、ランプホルダー
を本体等のU字形に配列した係止部にストッパー片を利
用して容易に取付けることができ、ネジ止めのような手
間工数を要せず、従って取付作業性の向上や、取付部品
点数の低減により、コストダウン化が図れる。As explained above, according to the present invention, the lamp holder can be easily attached to the locking part arranged in a U-shape on the main body etc. using the stopper piece, and the time and effort required for fixing with screws is eliminated. Therefore, costs can be reduced by improving installation workability and reducing the number of parts to be installed.
第1図は本考案に係る照明器具の実施例を示す一部断面
側面図、第2図はランプホルダー取付部分での要部拡大
分解斜視図、第3図は第2図AA線の拡大断面図、第4
図は第3図の応用例を示す断面図、第5図乃至第7図は
ランプホルダー取付動作説明図、第8図はランプホルダ
ーの別の実施例を示す斜視図である。
1・・・・・・器具本体、3・・・・・・ランプホルダ
ー、4・・・・・・環形螢光ランプ、9・・・・・・取
付部、10・・・・・・アーム部、11・・・・・・係
止部、12 a・・・・・・ストッパー片。Fig. 1 is a partially cross-sectional side view showing an embodiment of the lighting fixture according to the present invention, Fig. 2 is an enlarged exploded perspective view of the main part of the lamp holder attachment part, and Fig. 3 is an enlarged cross-section taken along line AA in Fig. 2. Figure, 4th
The figure is a sectional view showing an applied example of FIG. 3, FIGS. 5 to 7 are illustrations for explaining the lamp holder mounting operation, and FIG. 8 is a perspective view showing another embodiment of the lamp holder. 1... Apparatus body, 3... Lamp holder, 4... Annular fluorescent lamp, 9... Mounting part, 10... Arm Part, 11... Locking part, 12 a... Stopper piece.
Claims (1)
設した器具本体と、アーム部の一方に半円形状の環形螢
光ランプの保持部を、他方にアーム部に対し直角に延び
るU字形の取付部を条材にて一体的に形成したランプホ
ルダーとを具備し、上記ランプホルダーを器具本体に、
取付部のU字状に配列した係止部への係止によって装着
したことを特徴とする照明器具。The main body of the device has a plurality of L-shaped locking parts protruding from the lower surface in a U-shape, a semicircular ring-shaped fluorescent lamp holding part on one arm part, and a holding part for a semicircular ring-shaped fluorescent lamp on the other arm part. A lamp holder having a U-shaped mounting portion extending at right angles formed integrally with a strip material, the lamp holder being attached to the main body of the appliance,
A lighting device characterized in that it is mounted by locking to locking portions arranged in a U-shape of a mounting portion.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3818779U JPS594485Y2 (en) | 1979-03-24 | 1979-03-24 | lighting equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3818779U JPS594485Y2 (en) | 1979-03-24 | 1979-03-24 | lighting equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55138708U JPS55138708U (en) | 1980-10-03 |
JPS594485Y2 true JPS594485Y2 (en) | 1984-02-09 |
Family
ID=28902670
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3818779U Expired JPS594485Y2 (en) | 1979-03-24 | 1979-03-24 | lighting equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS594485Y2 (en) |
-
1979
- 1979-03-24 JP JP3818779U patent/JPS594485Y2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS55138708U (en) | 1980-10-03 |
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