JPH0239287Y2 - - Google Patents
Info
- Publication number
- JPH0239287Y2 JPH0239287Y2 JP1984176258U JP17625884U JPH0239287Y2 JP H0239287 Y2 JPH0239287 Y2 JP H0239287Y2 JP 1984176258 U JP1984176258 U JP 1984176258U JP 17625884 U JP17625884 U JP 17625884U JP H0239287 Y2 JPH0239287 Y2 JP H0239287Y2
- Authority
- JP
- Japan
- Prior art keywords
- fitting
- lamp
- support arm
- lamp support
- fitting receiving
- 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
- 230000037431 insertion Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
Landscapes
- Fastening Of Light Sources Or Lamp Holders (AREA)
Description
【考案の詳細な説明】 〔技術分野〕 この考案は、照明器具に関するものである。[Detailed explanation of the idea] 〔Technical field〕 This invention relates to lighting equipment.
器具本体の外周面に径方向に複数のランプ支持
アームを一体に突出して、その先端に環形蛍光ラ
ンプを支持させる場合、ランプ径のばらつきに対
応することが困難であり、また梱包が大形化する
という欠点があつた。
When a plurality of lamp support arms are integrally protruded in the radial direction from the outer peripheral surface of the device body, and an annular fluorescent lamp is supported at the tip of the lamp support arms, it is difficult to accommodate variations in lamp diameter, and the packaging becomes large. There was a drawback of doing so.
これに対して、ランプ支持アームを摺動自在に
器具本体に設けてねじで固定したり、ランプ支持
アームをばねで径方向の外方に付勢して、ランプ
径のばらつきを吸収したものがあつた（たとえば
実公昭35−4976号，実開昭60−99717号）。 On the other hand, the lamp support arm is slidably attached to the fixture body and fixed with screws, or the lamp support arm is biased radially outward with a spring to absorb variations in lamp diameter. Atsuta (for example, Utility Model Publication No. 35-4976, Utility Model Publication No. 60-99717).
しかし、前者はねじを締め緩めするためランプ
支持アームの着脱および進退の操作が面倒であ
り、後者は別部品のばねが必要であり、組立時に
紛失のおそれがあつた。 However, the former requires a screw to be tightened and loosened, making it troublesome to attach and detach the lamp support arm and move it forward and backward, and the latter requires a separate spring, which may be lost during assembly.
この考案の目的は、ランプ支持アームの着脱お
よび進退操作が容易であり、しかも別部品のばね
が不要な照明器具を提供することである。
The object of this invention is to provide a lighting fixture in which the lamp support arm can be easily attached and detached and moved forward and backward, and does not require a separate spring.
この考案の照明器具は、外周に複数の嵌合受部
を形成した器具本体と、前記嵌合受部に差し込み
嵌着される嵌合部を基端に有し先端に環形蛍光ラ
ンプのランプ支持部を形成したランプ支持アーム
とを備え、前記嵌合受部と前記嵌合部の間に介在
される弾性片を、前記嵌合受部および前記嵌合部
のいずれか一方の嵌合面に一体に形成したもので
ある。
The lighting equipment of this invention includes a main body with a plurality of fitting receptacles formed on the outer periphery, a fitting part that is inserted and fitted into the fitting receptacles at the base end, and a lamp support for an annular fluorescent lamp at the tip. an elastic piece interposed between the fitting receiving part and the fitting part on a fitting surface of either the fitting receiving part or the fitting part; It is formed in one piece.
この考案の構成によれば、ランプ支持アームの
嵌合部を器具本体の嵌合受部に差し込み嵌着する
ことにより、ランプ支持アームが器具本体に取付
けられる。この場合、ランプ支持アームの差し込
み量を加減することにより、ランプ径のばらつき
を吸収することができる。しかも弾性体を嵌合部
と嵌合受部との間に介在したため、ランプ支持ア
ームが器具本体から外れにくいとともに、従来例
と比較して、ねじを用いないのでランプ支持アー
ムの着脱および進退の操作が容易であり、しかも
別部品のばねが不要になる。 According to the configuration of this invention, the lamp support arm is attached to the instrument body by inserting and fitting the fitting portion of the lamp support arm into the fitting receiving portion of the instrument body. In this case, variations in lamp diameter can be absorbed by adjusting the insertion amount of the lamp support arm. Moreover, since the elastic body is interposed between the fitting part and the fitting receiving part, the lamp support arm is difficult to come off from the device body, and compared to conventional examples, screws are not used, so the lamp support arm can be easily attached/detached and moved back and forth. It is easy to operate and does not require a separate spring.
実施例
この考案の一実施例を第１図ないし第７図に基
づいて説明する。図において、縦長リング状のセ
ード支持アーム１の下端部に白熱ランプ用口金が
装着できるソケツト２を立ち姿勢に設け、器具本
体３に設けた口金４を装着する。器具本体３は、
裸の安定器５をコンパウンド６で処理して一体に
内蔵し、器具本体３の内壁には不燃性の絶縁紙７
を設けて安定器５のレアーシヨート等により器具
本体３が発煙発火するのを防止している。また器
具本体３内にはその他の点灯部品（図示せず）が
内蔵される。器具本体３の外周面でセード支持ア
ーム１と直角な側に一対の嵌合受部８を突設し、
その周囲にガイド部９を突設している。ランプ支
持アーム１０は樹脂等で形成された先端に半円形
状ランプ支持部１１を形成し、基端１０ａの端面
に嵌合部である嵌合凹部１２を形成し、この嵌合
凹部１２の嵌合面である内側面に空洞部１３を形
成することにより弾性片１４を形成している。こ
の嵌合凹部１２を嵌合受部８に差込むと嵌合受部
８の外側面に弾性片１４が弾接し、嵌合受部８に
しつくり嵌着する。このとき、ランプ支持アーム
１０の基端１０ａの外周はガイド部９に嵌合して
いるため、基端１０ａを器具本体３との間の嵌合
によるすき間が外観に表れるのを防止することが
できる。１５はリード線、１６はランプソケツ
ト、１７は環形蛍光ランプでランプ支持部１１に
嵌着支持される。Embodiment An embodiment of this invention will be described based on FIGS. 1 to 7. In the figure, a socket 2 into which an incandescent lamp cap can be attached is provided at the lower end of a vertically ring-shaped shade support arm 1 in a standing position, and a cap 4 provided on a device body 3 is attached thereto. The instrument body 3 is
The bare ballast 5 is treated with a compound 6 and integrated, and the inner wall of the device body 3 is covered with nonflammable insulating paper 7.
is provided to prevent the appliance body 3 from emitting smoke or catching fire due to the rare shot of the ballast 5. Further, other lighting components (not shown) are built into the appliance main body 3. A pair of fitting receiving portions 8 are provided protrudingly on the side perpendicular to the shade support arm 1 on the outer peripheral surface of the instrument body 3,
A guide portion 9 is provided protruding around it. The lamp support arm 10 has a semicircular lamp support part 11 formed at its tip made of resin or the like, and a fitting recess 12 which is a fitting part is formed on the end surface of the base end 10a. An elastic piece 14 is formed by forming a cavity 13 on the inner surface that is the mating surface. When this fitting recess 12 is inserted into the fitting receiving part 8, the elastic piece 14 comes into elastic contact with the outer surface of the fitting receiving part 8, and is tightly fitted into the fitting receiving part 8. At this time, since the outer periphery of the base end 10a of the lamp support arm 10 is fitted into the guide portion 9, it is possible to prevent a gap from appearing in appearance due to the fitting between the base end 10a and the instrument main body 3. can. 15 is a lead wire, 16 is a lamp socket, and 17 is an annular fluorescent lamp which is fitted and supported by the lamp support portion 11.
このように、ランプ支持アーム１０を器具本体
３に差込み嵌着させて構成させたため、ランプ径
がばらついてもランプ支持アーム１０を径方向に
調整できるため、ランプ取付け性が向上する。ま
たランプ支持アーム１０が本体３より分離できる
ため、梱包のコンパクト化が図れる。 As described above, since the lamp support arm 10 is configured to be inserted and fitted into the fixture main body 3, the lamp support arm 10 can be adjusted in the radial direction even if the lamp diameter varies, thereby improving the ease of attaching the lamp. Furthermore, since the lamp support arm 10 can be separated from the main body 3, packaging can be made more compact.
なお、この考案は口金４のないものにも適用す
ることができる。また嵌合受部８は凹設させる構
成でもよい。さらにランプ支持アーム１０は３個
以上でもよい。 Note that this invention can also be applied to a device without a cap 4. Further, the fitting receiving portion 8 may be configured to be recessed. Furthermore, the number of lamp support arms 10 may be three or more.
この考案によれば、ランプ支持アームの差し込
み量を加減することにより、ランプ径のばらつき
を吸収することができる。しかも弾性体を嵌合部
と嵌合受部との間に介在したため、ランプ支持ア
ームが器具本体から外れにくいとともに、従来例
と比較して、ねじを用いないのでランプ支持アー
ムの着脱および進退の操作が容易であり、しかも
別部品のばねが不要になるという効果がある。
According to this invention, variations in lamp diameter can be absorbed by adjusting the insertion amount of the lamp support arm. Moreover, since the elastic body is interposed between the fitting part and the fitting receiving part, the lamp support arm is difficult to come off from the device body, and compared to conventional examples, screws are not used, so the lamp support arm can be easily attached/detached and moved back and forth. It is easy to operate, and there is no need for a separate spring.
第１図はこの考案の一実施例の半断面図、第２
図はその平面図、第３図は器具本体の口金がソケ
ツトに装着された状態の側面図、第４図はその一
部切欠右側面図、第５図はその要部平面図、第６
図は第１図−線断面図、第７図は安定器の斜
視図である。
３……器具本体、８……嵌合受部、１０……ラ
ンプ支持アーム、１０ａ……基端、１１……ラン
プ支持部、１２……嵌合部である嵌合凹部、１７
……環形蛍光ランプ。
Figure 1 is a half sectional view of one embodiment of this invention, Figure 2
The figure is a plan view, Figure 3 is a side view of the main body of the instrument with the base attached to the socket, Figure 4 is a partially cutaway right side view, Figure 5 is a plan view of the main part, and Figure 6 is
The figure is a sectional view taken along the line of FIG. 1, and FIG. 7 is a perspective view of the ballast. 3... Instrument main body, 8... Fitting receiving part, 10... Lamp support arm, 10a... Base end, 11... Lamp support part, 12... Fitting recess which is a fitting part, 17
...An annular fluorescent lamp.
Claims (1)
前記嵌合受部に差し込み嵌着される嵌合部を基端
に有し先端に環形蛍光ランプのランプ支持部を形
成したランプ支持アームとを備え、前記嵌合受部
と前記嵌合部の間に介在される弾性片を、前記嵌
合受部および前記嵌合部のいずれか一方の嵌合面
に一体に形成した照明器具。 An instrument body having a plurality of fitting receiving parts formed on the outer periphery;
a lamp support arm having a fitting portion inserted and fitted into the fitting receiving portion at the base end and a lamp supporting portion of an annular fluorescent lamp formed at the distal end; A lighting fixture, wherein an elastic piece interposed therebetween is integrally formed on a fitting surface of either the fitting receiving part or the fitting part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984176258U JPH0239287Y2 (en) | 1984-11-20 | 1984-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984176258U JPH0239287Y2 (en) | 1984-11-20 | 1984-11-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6190110U JPS6190110U (en) | 1986-06-12 |
| JPH0239287Y2 true JPH0239287Y2 (en) | 1990-10-22 |
Family
ID=30733857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984176258U Expired JPH0239287Y2 (en) | 1984-11-20 | 1984-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0239287Y2 (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6099717U (en) * | 1983-12-14 | 1985-07-08 | 松下電工株式会社 | Light fixture structure |
-
1984
- 1984-11-20 JP JP1984176258U patent/JPH0239287Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6190110U (en) | 1986-06-12 |
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