JPS60112202A - Illuminator - Google Patents
IlluminatorInfo
- Publication number
- JPS60112202A JPS60112202A JP22117683A JP22117683A JPS60112202A JP S60112202 A JPS60112202 A JP S60112202A JP 22117683 A JP22117683 A JP 22117683A JP 22117683 A JP22117683 A JP 22117683A JP S60112202 A JPS60112202 A JP S60112202A
- Authority
- JP
- Japan
- Prior art keywords
- glove
- ball
- water
- support
- base
- 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.)
- Granted
Links
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
本発明は路面などに立設されたボールに取付けて用いら
れる照明器具に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a lighting fixture that is used by being attached to a ball erected on a road surface or the like.
街路灯、庭園灯などボールに装着して用いられる照明器
具には、ランプを透光性のグローブで覆ったものが用い
られることがある。そうして、この種照明器具は一般に
屋外で用いられることから、少なくとも一器具本体とグ
ローブとの間には防水用のバッキングを介在させている
。しかしながら、このように防水構造を施しているにも
かかわらず、照明器具内には水が侵入してしまうのが実
情でらる。そうして、水滴が器具内に溜まるとグローブ
内面に結露し、この結露が外気温度の上昇によって器具
本体内に溜まり、絶縁不良などをおこす原因ともなるの
で、器具本体に水抜き孔を設けるなどの手段を講じてい
る。Lighting devices such as street lights and garden lights that are attached to a ball may include a lamp covered with a translucent globe. Since this type of lighting equipment is generally used outdoors, a waterproof backing is interposed between at least one of the lighting equipment bodies and the glove. However, despite having such a waterproof structure, water still tends to get into the lighting equipment. If water droplets accumulate inside the device, they will condense on the inside of the glove, and as the outside temperature increases, this condensation will accumulate inside the device itself, causing poor insulation. We are taking measures to
ところが、この種照明器具における水抜き手段として、
たとえば実開昭５６−４１９０６号公報に示されるよう
に、上面に皿状の支持部を有する支持体の上面ＶＣ隙間
を存してグローブ支持体を重合し、支持部とグローブ支
持体とに位置をずらしてそれぞれ空孔を形成したものが
提案されている。このものは空孔が互い違いに設けられ
ていることから、空孔からの光漏れが防止されるので、
虫の侵入は防止される反面、グローブとグローブ支持部
との間から侵入した水はグローブ支持体の孔をとおって
一部は支持部の孔から水抜きされるが、毛細管現象によ
って流動が阻止されてグローブ支持部の底部に溜ったり
、あるいは表面張力によって孔が塞がれ、全部の水が抜
ききれないおそれがちるなどの欠点がらる↓
これを防止するために、間隙を大きくしたシ孔の開口を
大きくすることが考えられるが、間隙を大きくすること
は、その分水の侵入が促進され、しかも支持部の底部に
滞溜することはまぬがれず、また、孔の開口を大きくす
ることは光漏れによる虫の侵入を促進したり、外観が損
なわれることから好ましくないものである。However, as a means of draining water in this type of lighting equipment,
For example, as shown in Japanese Utility Model Application Publication No. 56-41906, a glove support is polymerized with an upper surface VC gap of a support having a dish-shaped support on the upper surface, and the glove support is positioned between the support and the glove support. It has been proposed that holes are formed by shifting the pores. Since the holes are arranged alternately, this prevents light from leaking from the holes.
While insects are prevented from entering, water that enters between the glove and the glove support passes through the holes in the glove support and some of the water is drained from the holes in the support, but the flow is blocked by capillary action. The disadvantages are that water may accumulate at the bottom of the glove support, or the hole may become blocked due to surface tension, and there is a risk that all the water may not be able to be removed.To prevent this, the hole has a larger gap. It is possible to enlarge the opening of the hole, but enlarging the gap will promote the infiltration of water, and it will inevitably accumulate at the bottom of the support. is undesirable because it promotes the invasion of insects due to light leakage and impairs the appearance.
本発明は上述の事４Ｍを考慮してなされたもので、光漏
れを良好に防止し、かつ水抜きが碓実に行なえるように
した照明器具を提供することを目的とする。The present invention has been made in consideration of the above-mentioned 4M, and an object of the present invention is to provide a lighting fixture that can effectively prevent light leakage and can easily drain water.
本発明は筒状をなし下面開口側をポール嵌合部に形成し
た基体部およびこの基体部の外側面に突設された皿状の
グローブ支持部を含んで形成した器具本体の上ｙＱ基棒
体部側面上下方向に沿って貫通し、かつ、グローブ支持
部の底部に連通ずる溝孔を設け、ポール嵌合部の内側面
とポールの外側面との間で水抜きするようにしたことを
特徴とする。The present invention provides an upper yQ base rod of an instrument main body that is formed to include a cylindrical base part whose lower opening side is formed as a pole fitting part, and a dish-shaped glove support part protruding from the outer surface of this base part. A groove is provided that passes through the side surface of the body in the vertical direction and communicates with the bottom of the glove support part, so that water can drain between the inside surface of the pole fitting part and the outside surface of the pole. Features.
以下、本発明の詳細を図示実施例を参照して説明する。The details of the invention will be explained below with reference to the illustrated embodiments.
ｌは器具本体で、この器具本体１は筒状をなし下面開口
側をポール嵌合部２に形成した基体部３およびこの基体
部３の外側面に突設された皿状のグローブ支持部５を含
んで形成されている。1 is an instrument body, and this instrument body 1 has a cylindrical shape and has a base part 3 whose bottom opening side is formed into a pole fitting part 2, and a dish-shaped glove support part 5 protruding from the outer surface of this base part 3. It is formed by including.
この器具本体１は本実施例では円筒状に形成された基体
部３と、この基体部３の外側面から斜上方に向って突出
した皿状Ｖｃ形成されたグローブ支持部５とで形成し、
基体部３の下面開口側をポール嵌合部２に形成している
。６はソケットで、このソケット６はたとえば基体部３
の上面開口側に設けられた取付台７に設けられている。In this embodiment, the instrument main body 1 is formed of a cylindrical base portion 3, and a glove support portion 5 formed in a dish-shaped Vc that protrudes obliquely upward from the outer surface of the base portion 3,
A pole fitting portion 2 is formed on the lower opening side of the base portion 3 . 6 is a socket, and this socket 6 is, for example, a base part 3.
It is provided on a mounting base 7 provided on the top opening side.
８はランプで、このランプ８はたとえば高輝度放電ラン
プで、ソケット６ＹＣ装着されている。９はグローブで
、このグローブ９はランプ８ｆ：覆い器具本体１のグロ
ーブ支持部５に装着されている。このグローブ９は本実
施例では、一端に開口１０を有して透明の球状に形成さ
れ、開口１０の縁部にパツキン１１を装着し、かつグロ
ーブ支持部５の上端縁１２１？：パツキン１３を介在さ
せて装着されている。そうして、上記器具本体１０基体
部３の側面には上下方向に沿って貫通しグローブ支持部
５の底部１４に連通するしている。この溝孔１５は本実
施例においては上端が基体部３の上面開口縁に開口する
切欠孔状に形成され、たとえば周方向Ｖこ沿って約１２
０°間隔で３個所形成している。8 is a lamp, and this lamp 8 is, for example, a high-intensity discharge lamp, and is attached to a socket 6YC. Reference numeral 9 denotes a glove, and this glove 9 is attached to the lamp 8f: the glove support portion 5 of the covering device main body 1. In this embodiment, the glove 9 is formed into a transparent spherical shape with an opening 10 at one end, and a gasket 11 is attached to the edge of the opening 10. : Attached with a packing 13 interposed. A side surface of the base part 3 of the instrument main body 10 is penetrated in the vertical direction and communicated with the bottom part 14 of the glove support part 5. In this embodiment, the slot 15 is formed in the shape of a notch whose upper end opens at the upper opening edge of the base portion 3.
Three locations are formed at 0° intervals.
上述のようＶＣ構我された照明器具は第１図に示すよう
に、路面などに立役きれたボール２０の上端る。As shown in FIG. 1, the lighting equipment configured with VC as described above has the upper end of the ball 20 standing on the road surface.
つぎに作用について説明する。たとえばグローブ支持部
５の上端縁１２とグローブ９とのＩＶＪに介在させたパ
ツキン１３の隙間から器具内８ＩＳ Ｋ入った水はグロ
ーブ支持部５の内壁を伝わってグローブ支持部５の底部
１４に流れ込む。そして、底部１４に流れ込んだ水は底
部１４に連通して形成された溝孔１５から基体部３の内
側面に沿って下方に流れ、ポ一つて形成されるので、開
口面積を大きくでき、表面張力による溝孔１５の閉そく
が良好に防止され、器具内での水の滞溜がなく良好に水
抜きができる。Next, the effect will be explained. For example, water entering the device 8ISK through the gap between the gasket 13 interposed between the upper edge 12 of the glove support 5 and the IVJ of the glove 9 flows along the inner wall of the glove support 5 and into the bottom 14 of the glove support 5. . The water that has flowed into the bottom part 14 flows downward along the inner surface of the base part 3 from the groove hole 15 formed in communication with the bottom part 14, and a single point is formed, so that the opening area can be increased and the surface Blockage of the slot 15 due to tension is well prevented, and water can be drained well without accumulation of water within the instrument.
ざらに、基体部３の°ポール嵌合部２とポール５との間
隙人は比較的小さく、シかも基体部３が筒状をなしてい
るので、元漏れが生じることがなく、虫が器具内に入シ
込むのを良好に防止できる。In general, the gap between the pole fitting part 2 and the pole 5 of the base part 3 is relatively small, and since the base part 3 is cylindrical, there is no possibility of leakage and insects can It can effectively prevent water from entering inside.
本発明を上述の実施例ｔｒついて説明したが、本発明は
これに限定されるものではない。たとえば溝孔は上端が
基体部の中間に位置する縦長の孔であってもよい。また
、溝孔は１個あるいは２個でもよく、さらに４個以上設
けてもよい。さらに、グローブは角形であってもよく、
′さらにまた、グローブは不透明のものであってもよい
。Although the present invention has been described with reference to the above embodiment tr, the present invention is not limited thereto. For example, the slot may be an elongated hole with an upper end located midway through the base portion. Further, the number of slot holes may be one or two, and four or more may be provided. Additionally, the glove may be square,
'Furthermore, the glove may be opaque.
以上詳述したよう匡、本発明は筒状をなし下面開口側を
ボール嵌合部に形成した基体部およびこの基体部の外側
面に突設した皿状のグローブ支持部を含んで形成された
器具本体の上記基体部側面に上下方向に沿って貫通し、
かつグローブ支持部の底部に連通ずる溝孔を設け、ボー
ル嵌合部の内側面とポールの外側面との間で水抜きする
ようにしたものであるから、器具内に流れ込んだ水をグ
ローブ支持部の低部から基体部のボール嵌合部とボール
との間隙から流れ落すことができ、器具内での滞溜を良
好に防止できる。また、溝孔は基体部の側面に上下方向
に沿って形成されるので、開口面積を大きくでき水抜き
が確実となる。さらに、溝孔が外方に露出されないので
、光漏れが良好に防止され、防虫機能も朱子とともに外
観を向上させることができる。As described in detail above, the present invention is formed to include a cylindrical base part whose lower opening side is formed as a ball fitting part, and a dish-shaped glove support part protruding from the outer surface of this base part. Penetrates the side surface of the base portion of the device body along the vertical direction,
In addition, a communicating groove is provided at the bottom of the glove support part, and water is drained between the inner surface of the ball fitting part and the outer surface of the pole, so water that has flowed into the equipment is drained away from the glove support. It can flow down from the lower part of the base part through the gap between the ball fitting part of the base part and the ball, and it is possible to effectively prevent accumulation within the instrument. Furthermore, since the slots are formed along the vertical direction on the side surface of the base portion, the opening area can be increased and water can be drained reliably. Furthermore, since the slots are not exposed to the outside, light leakage can be effectively prevented, and the insect repellent function and satin can improve the appearance.
図は本発明の一実施例を示し、第１図はボールに装着さ
れた状態の一部を断面して示す正面１メ１、第２図は器
具本体を切欠いて示す斜視図、第３図は要部の断面図で
ある。
１・・・器具本体 ２・・・ボール嵌合部３・・基体部
５・・・グローブ支持部１４・・・底部 ６・・・ソ
ケット
８・・ランプ ９・・・グローブ
１５・・溝孔 ２０・・・ボール
特許出願人 東芝電材株式会社
代理人 弁理士 小野田芳弘The drawings show one embodiment of the present invention, in which Fig. 1 is a front view with a cross section showing a part of the device when it is attached to a ball, Fig. 2 is a perspective view showing the main body of the device with a cutaway, and Fig. 3 is a sectional view of the main part. 1... Instrument body 2... Ball fitting part 3... Base part 5... Globe support part 14... Bottom part 6... Socket 8... Lamp 9... Globe 15... Slot hole 20... Ball patent applicant Toshiba Electric Materials Co., Ltd. agent Patent attorney Yoshihiro Onoda
Claims (3)
した基体部およびこの基体部の外側面に突設された皿状
のグローブ支持部を含んでなる器具本体と、 この器具本体のグローブ支持部に装着されたグローブと
、 このグローブ内部ＶＣ配設されたランプとを含み、上記
ボール嵌合部をボールにその外側面（！： （Ｄ 間１
ｃ間隙を存して嵌合してなる照明器具において、上記器
具本体の基体部側面に上下方向に沿って貫通しかつグロ
ーブ支持部の底部に連通する溝孔を設け、ボール嵌合部
の内側面とボールの外側面との間で水抜きするようにし
たことを特徴とする照明器具。(1) A device body comprising a cylindrical base portion with a pole fitting portion VC formed on the lower opening side and a dish-shaped glove support portion protruding from the outer surface of the base portion; It includes a glove attached to the glove support part and a lamp provided with a VC inside the glove, and the ball fitting part is connected to the ball on its outer surface (!: (D interval 1
c In a lighting fixture that is fitted with a gap, a groove is provided in the side surface of the base part of the fixture main body along the vertical direction and communicates with the bottom of the globe support part, and the inside of the ball fitting part is A lighting device characterized in that water is drained between the side surface and the outer surface of the ball.
切欠孔状に形成したことを特徴とする特許請求の範囲（
１）記載の照明器具。(2) The groove hole is formed in the shape of a notch whose upper end opens at the upper opening edge of the base part (
1) The lighting equipment described.
隔で３個形成したことを特徴とする特許請求の範囲（１
）または（２）記載の照明器具。(3) The scope of claim (1) characterized in that three slots are formed in the base portion at intervals of about 120 degrees along the circumferential direction.
) or the lighting equipment described in (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22117683A JPS60112202A (en) | 1983-11-22 | 1983-11-22 | Illuminator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22117683A JPS60112202A (en) | 1983-11-22 | 1983-11-22 | Illuminator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60112202A true JPS60112202A (en) | 1985-06-18 |
| JPH0443362B2 JPH0443362B2 (en) | 1992-07-16 |
Family
ID=16762665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22117683A Granted JPS60112202A (en) | 1983-11-22 | 1983-11-22 | Illuminator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60112202A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5439354U (en) * | 1977-08-24 | 1979-03-15 | ||
| JPS5711299U (en) * | 1980-06-23 | 1982-01-20 |
-
1983
- 1983-11-22 JP JP22117683A patent/JPS60112202A/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5439354U (en) * | 1977-08-24 | 1979-03-15 | ||
| JPS5711299U (en) * | 1980-06-23 | 1982-01-20 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0443362B2 (en) | 1992-07-16 |
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