JP6083499B2 - lamp - Google Patents
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- JP6083499B2 JP6083499B2 JP2012201326A JP2012201326A JP6083499B2 JP 6083499 B2 JP6083499 B2 JP 6083499B2 JP 2012201326 A JP2012201326 A JP 2012201326A JP 2012201326 A JP2012201326 A JP 2012201326A JP 6083499 B2 JP6083499 B2 JP 6083499B2
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- Prior art keywords
- lamp
- phosphorescent material
- translucent cover
- packing
- light
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- 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.)
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- Securing Globes, Refractors, Reflectors Or The Like (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Luminescent Compositions (AREA)
Description
本発明は、光源からの光を受けることにより発光する蓄光材料を含んだＯリングを使用したランプに関する。 The present invention relates to a lamp using an O-ring including a phosphorescent material that emits light when receiving light from a light source.
近年、白熱電球の代替となる電球形ＬＥＤランプが普及してきている。
またＬＥＤの高出力化に伴い、屋外で使用される看板照明などにもＬＥＤランプが使われるようになり、防水性能を向上させたＬＥＤランプが開発されている（特許文献１）。
また、ランプや照明器具の一部に蓄光材料を塗布し、光源からの光により蓄光材料を塗布した部分が発光するランプや照明器具が提案されている（特許文献２・特許文献３）。
これらのランプでは、蓄光材料を塗布した部分が消灯後に発光することにより、適度な照度を得て停電時などの安全性を高めることができ、また蓄光材料を塗布した部分がそのままの形状で強調されて発光するため装飾的な効果も得ることができる。
In recent years, light bulb-type LED lamps that are alternatives to incandescent light bulbs have become widespread.
In addition, as LED output increases, LED lamps are also used for signboard illumination used outdoors, and LED lamps with improved waterproof performance have been developed (Patent Document 1).
In addition, lamps and lighting fixtures have been proposed in which a phosphorescent material is applied to a part of a lamp or lighting fixture, and a portion where the phosphorescent material is applied by light from a light source emits light (Patent Literature 2 and Patent Literature 3).
In these lamps, the part where the phosphorescent material is applied emits light after the lamp is extinguished, so that appropriate illuminance can be obtained and safety can be improved during a power failure, etc. Since it emits light, a decorative effect can be obtained.
一般的に、蓄光材料を使用するためには、ランプや照明器具の一部に蓄光塗料と塗布する方法が採られているため、蓄光塗料を塗布・乾燥する工程が必要となる。
本発明は蓄光塗料を塗布・乾燥する工程を必要とせず、ランプや照明器具に蓄光材料を使用することができ、蓄光材料の発光による安全性の向上や装飾的な効果を得ることを目的とする。
In general, in order to use a phosphorescent material, a method of applying a phosphorescent paint to a part of a lamp or a lighting fixture is employed, and thus a step of applying and drying the phosphorescent paint is required.
The present invention does not require a step of applying and drying a phosphorescent paint, and can use a phosphorescent material for a lamp or a lighting fixture, and aims to improve safety and obtain a decorative effect due to light emission of the phosphorescent material. To do.
本発明に係るランプは、光源を備えた筐体に取り付けられた透光性カバーを有するランプであり、前記筐体と前記透光性カバーはコーキング剤で固着され、前記筐体と前記透光性カバーの間には蓄光材料を含んだパッキンが設置してあることを特徴とする。
更に、上記ランプでは、前記光源が発光ダイオードであってもよい。
更に、上記ランプでは、前記光源の発光色と前記蓄光材料の発光色が異なってもよい。
更に、上記ランプでは、前記パッキンはシリコン製であってもよい。
また、本発明に係る照明器具は、内部にランプを保持する器具本体と前記器具本体に取り付けられた透光性カバーを有する照明器具であり、前記器具本体と前記透光性カバーはコーキング剤で固着され、前記器具本体と前記透光性カバーの間には蓄光材料を含んだパッキンが設置してあることを特徴とする。
The lamp according to the present invention is a lamp having a translucent cover attached to a housing provided with a light source, and the housing and the translucent cover are fixed with a caulking agent, and the housing and the translucent A packing containing a phosphorescent material is installed between the protective covers.
Furthermore, in the lamp, the light source may be a light emitting diode.
Furthermore, in the said lamp | ramp, the luminescent color of the said light source and the luminescent color of the said luminous material may differ.
Furthermore, in the lamp, the packing may be made of silicon.
The luminaire according to the present invention is a luminaire having a fixture main body holding a lamp therein and a translucent cover attached to the fixture main body, and the fixture main body and the translucent cover are made of a caulking agent. A packing including a phosphorescent material is installed between the fixture body and the translucent cover.
本発明によれば、蓄光材料を含んだパッキンを使用しているので、防水性能を向上させることが可能となる。
また、このパッキンが消灯後発光することにより、安全性を高めることが可能になると共に、装飾的な効果を得ることができる。
また、ランプや照明器具に蓄光材料を含んだパッキンを設置するだけであるため、蓄光材料を使用するために蓄光塗料を塗布・乾燥させる工程を必要としない。
According to the present invention, since the packing containing the phosphorescent material is used, the waterproof performance can be improved.
Further, by emitting light after the packing is turned off, it is possible to improve safety and obtain a decorative effect.
Moreover, since the packing containing the phosphorescent material is only installed in the lamp or the lighting fixture, a step of applying and drying the phosphorescent paint is not required in order to use the phosphorescent material.
以下、本発明に係るランプの実施形態について図面を参照しながら説明する。なお、図中の同じ要素に対しては同じ符号を付して、重複する説明を省略する。 Embodiments of a lamp according to the present invention will be described below with reference to the drawings. In addition, the same code | symbol is attached | subjected to the same element in a figure, and the overlapping description is abbreviate | omitted.
図１は本発明に係るＬＥＤランプの内部構造を示す断面図である。
ＬＥＤランプ１は屋外の看板照明等に使用されるＬＥＤランプである。
側壁２、ベース板３、放熱フィン４、胴体部５からなる筐体６を備えている。
複数のＬＥＤ素子７が設けられたＬＥＤ基板８は、ベース板３にネジ止めにより固定されており、ベース板３のＬＥＤ基板８が設置された反対側の面にはベース板３と一体的に形成された放熱フィン４が形成されており、ＬＥＤ素子７からの熱を放熱する構造となっている。
また、ベース板３の中央部には筒状の胴体部５が一体的に形成されており、胴体部５の内部にはＬＥＤ素子を点灯させるための点灯回路９が絶縁シート１０を介して搭載されている。
またベース板３のＬＥＤ基板８を設置した面の外周部には、内部に側壁２が形成されており、側壁２の内周面にはＬＥＤ素子７を覆う透光性のカバー１１が螺合されている。
筒状の胴体部５には絶縁部材１２を介して口金１３が装着されており、口金１３から電力を点灯回路９に供給することによりＬＥＤランプ１を点灯する。
FIG. 1 is a cross-sectional view showing the internal structure of an LED lamp according to the present invention.
The LED lamp 1 is an LED lamp used for outdoor signboard illumination or the like.
A housing 6 including a side wall 2, a base plate 3, a radiation fin 4, and a body portion 5 is provided.
The LED substrate 8 provided with a plurality of LED elements 7 is fixed to the base plate 3 by screws, and the base plate 3 is integrally formed with the base plate 3 on the opposite surface of the base plate 3 where the LED substrate 8 is installed. The formed heat radiation fins 4 are formed, and the heat radiation from the LED elements 7 is radiated.
A cylindrical body 5 is integrally formed at the center of the base plate 3, and a lighting circuit 9 for lighting the LED element is mounted inside the body 5 via an insulating sheet 10. Has been.
A side wall 2 is formed inside the outer peripheral portion of the surface of the base plate 3 where the LED substrate 8 is installed, and a translucent cover 11 covering the LED element 7 is screwed onto the inner peripheral surface of the side wall 2. Has been.
A base 13 is attached to the cylindrical body 5 via an insulating member 12, and the LED lamp 1 is turned on by supplying electric power from the base 13 to the lighting circuit 9.
図２は図１における筐体６（側壁２）とカバー１１の接合部付近の拡大図であり、筐体６の側壁２とカバー１１の間には蓄光材料を含んだパッキン１４を備えている。パッキン１４は断面がＯ形状のＯリングであり、シリコン製である。 FIG. 2 is an enlarged view of the vicinity of the joint between the housing 6 (side wall 2) and the cover 11 in FIG. . The packing 14 is an O-ring having a cross section of O and is made of silicon.
蓄光材料を含んだパッキン１４は、透光性のカバー１１を透過したＬＥＤ素子７からの光を受け、発光する。パッキン１４の発光はＬＥＤ素子７の発光に比べると微弱であるため、ＬＥＤランプ１点灯時にはランプの発光にほとんど影響を与えない。
ランプ消灯後、パッキン１４に含まれた蓄光材料は発光を続けるため、パッキン１４の形の発光が視認できる。このためランプ消灯後や停電時などにおいてもランプの存在を知ることができるため、安全性を高めることができる。
また、パッキン１４の形の発光が得られるため、消灯後の装飾的な効果を得ることができる。
The packing 14 containing the phosphorescent material receives light from the LED element 7 that has passed through the translucent cover 11 and emits light. Since the light emission of the packing 14 is weaker than the light emission of the LED element 7, the light emission of the lamp is hardly affected when the LED lamp 1 is turned on.
After the lamp is turned off, the phosphorescent material contained in the packing 14 continues to emit light, so that the light emission in the form of the packing 14 is visible. For this reason, since the presence of the lamp can be known even after the lamp is turned off or during a power failure, the safety can be improved.
Moreover, since the light emission in the form of the packing 14 is obtained, a decorative effect after the light is turned off can be obtained.
また、ランプは一般的に白色（あるいは電球色）であるが、ランプの発光色と蓄光材料の発光色が異なることにより、より装飾的な効果を高めることができる。
また、青や緑に発光することにより暗所での視感度が高まり、消灯後などの暗所において小さな光であってもランプの視認性を高めることが可能となる。
Further, although the lamp is generally white (or light bulb color), the decorative effect can be enhanced by the difference between the emission color of the lamp and the emission color of the phosphorescent material.
In addition, by emitting light in blue or green, the visibility in a dark place is increased, and the visibility of the lamp can be enhanced even with a small amount of light in a dark place such as after being turned off.
また、筐体６へのカバー１１の取り付け方法は以下の通りである。
側壁２の内側のベース板３にはカバー１１の形状に対応した溝部１５が形成されており、この溝部１５にコーキング剤１６を塗布する。次にパッキン１４を側壁２に載せた状態でカバー１１を螺合させることにより固定をするので、蓄光材料を使用するために蓄光塗料を塗布・乾燥するなどの工程は必要としない。
このようにパッキン１４とコーキング剤１６を設けることにより、筐体６とカバー１１の間で防水することができる。
The method for attaching the cover 11 to the housing 6 is as follows.
A groove 15 corresponding to the shape of the cover 11 is formed in the base plate 3 inside the side wall 2, and a caulking agent 16 is applied to the groove 15. Next, since the cover 14 is fixed by screwing the cover 14 on the side wall 2, a process of applying and drying a phosphorescent paint is not required in order to use the phosphorescent material.
By providing the packing 14 and the caulking agent 16 in this manner, the housing 6 and the cover 11 can be waterproofed.
また、蓄光材料を含んだパッキンは照明器具にも使用することができる。
照明器具の器具本体と透光性カバーの間に蓄光材料を含んだパッキンを使用することにより、ランプと同様に、消灯後の安全性を高める効果と装飾的な効果を得ることができる。
Moreover, the packing containing the phosphorescent material can also be used for a lighting fixture.
By using a packing containing a phosphorescent material between the fixture main body of the lighting fixture and the translucent cover, it is possible to obtain the effect of enhancing the safety after turning off and the decorative effect, like the lamp.
１ ＬＥＤランプ
２ 側壁
３ ベース板
４ 放熱フィン
５ 胴体部
６ 筐体
７ ＬＥＤ素子
８ ＬＥＤ基板
９ 点灯回路
１０ 絶縁シート
１１ カバー
１２ 絶縁部材
１３ 口金
１４ パッキン
１５ 溝部
１６ コーキング剤
DESCRIPTION OF SYMBOLS 1 LED lamp 2 Side wall 3 Base board 4 Radiation fin 5 Body part 6 Case 7 LED element 8 LED board 9 Lighting circuit 10 Insulation sheet 11 Cover 12 Insulation member 13 Base 14 Packing 15 Groove part 16 Caulking agent
Claims (5)
前記筐体と前記透光性カバーはコーキング剤で固着され、
前記筐体と前記透光性カバーの間には蓄光材料を含んだパッキンが設置してあることを特徴とするランプ。
A lamp having a housing provided with a light source and a translucent cover attached to the housing;
The casing and the translucent cover are fixed with a caulking agent,
A lamp including a phosphorescent material is installed between the casing and the translucent cover.
照明器具であり、
前記器具本体と前記透光性カバーはコーキング剤で固着され、
前記器具本体と前記透光性カバーの間には蓄光材料を含んだパッキンが設置してあることを特徴とする照明器具。
A lighting fixture having a fixture body holding a lamp therein and a translucent cover attached to the fixture body;
The instrument body and the translucent cover are fixed with a caulking agent,
A lighting fixture comprising a packing containing a phosphorescent material disposed between the fixture main body and the translucent cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012201326A JP6083499B2 (en) | 2012-09-13 | 2012-09-13 | lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012201326A JP6083499B2 (en) | 2012-09-13 | 2012-09-13 | lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2014056740A JP2014056740A (en) | 2014-03-27 |
| JP6083499B2 true JP6083499B2 (en) | 2017-02-22 |
Family
ID=50613903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012201326A Expired - Fee Related JP6083499B2 (en) | 2012-09-13 | 2012-09-13 | lamp |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6083499B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3306419B1 (en) * | 2016-10-05 | 2019-11-27 | The Swatch Group Research and Development Ltd | Timepiece seal |
| JP2019109983A (en) * | 2017-12-15 | 2019-07-04 | 岩崎電気株式会社 | lamp |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH056516U (en) * | 1991-06-27 | 1993-01-29 | 株式会社小糸製作所 | Vehicle lighting |
| JP2004079259A (en) * | 2002-08-13 | 2004-03-11 | Ichikoh Ind Ltd | Vehicular lighting fixture |
| JP2009161699A (en) * | 2008-01-09 | 2009-07-23 | Unirontech:Kk | Light-accumulation sheet and its manufacturing process |
| JP5379642B2 (en) * | 2009-10-23 | 2013-12-25 | 富士重工業株式会社 | Vehicle lighting |
| CN102072476A (en) * | 2009-11-20 | 2011-05-25 | 富准精密工业(深圳)有限公司 | Light emitting diode (LED) light fixture |
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2012
- 2012-09-13 JP JP2012201326A patent/JP6083499B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2014056740A (en) | 2014-03-27 |
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