JP3935126B2 - Decorative lamp - Google Patents

Decorative lamp Download PDF

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JP3935126B2
JP3935126B2 JP2003332368A JP2003332368A JP3935126B2 JP 3935126 B2 JP3935126 B2 JP 3935126B2 JP 2003332368 A JP2003332368 A JP 2003332368A JP 2003332368 A JP2003332368 A JP 2003332368A JP 3935126 B2 JP3935126 B2 JP 3935126B2
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light source
decorative lamp
light
candle
illumination
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JP2005095335A (en
JP2005095335A6 (en
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雅裕 亀田
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雅裕 亀田
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2121/00—Use or application of lighting devices or systems for decorative purposes, not provided for in codes F21W2102/00 – F21W2107/00

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Description

本発明は、装飾用灯具に関し、特にろうそくの自然炎が有する風情や趣をかもしだすことができる装飾用灯具に関するものである。   The present invention relates to a decorative lamp, and more particularly to a decorative lamp that can bring out the atmosphere and taste of a natural flame of a candle.

従来、テーブル、仏壇あるいは祭壇などに立てるろうそくの代りに用いられて、ろうそくの炎のもつ独特の光彩効果と揺らぎ照明効果を模擬するように構成した装飾用灯具が以下の特許文献１において提案されている。   Conventionally, a decorative lamp that is used in place of a candle set on a table, a Buddhist altar, or an altar, and that simulates the unique glow effect and the flickering lighting effect of a candle flame has been proposed in the following Patent Document 1. ing.

特開平６−５２７０９号公報JP-A-6-52709

この装飾用灯具は、長尺筒状に形成した中空体に、電磁石と、この電磁石を断続励磁する発振回路を内装し、かつ点灯ランプを取着した鉄錘を前記電磁石の磁界内に臨ませて遊動支持するとともに、前記点灯ランプの発光部を前記中空体の先端部上面から突出させ、電磁石が繰り返す断続励磁に連携して点灯ランプを不規則方向に揺動させるように構成してある。このため、ろうそくがもつ燃焼煙の排出、風などの空気流の影響による消炎および火災などの不都合を確実に回避して、ろうそくの炎のもつ独特の光彩効果と揺らぎ照明効果を模倣することができるとされている。   This decorative lamp has an electromagnet and an oscillation circuit that intermittently excites the electromagnet in a hollow body formed in a long cylindrical shape, and an iron weight on which a lighting lamp is attached faces the magnetic field of the electromagnet. The light emitting portion of the lighting lamp protrudes from the top surface of the tip of the hollow body, and the lighting lamp is swung in an irregular direction in cooperation with intermittent excitation repeated by the electromagnet. For this reason, it is possible to reliably avoid inconveniences such as the combustion smoke emission of candles, extinguishing due to the influence of air flow such as wind and fire, and mimic the unique glowing effect and fluctuation lighting effect of candle flames. It is supposed to be possible.

すなわち、電源スイッチをＯＮすると、点灯ランプが発光するとともに、発振回路に電源が供給されて電磁石を励磁する。そして、この励磁期間内に鉄錘が電磁石の鉄心側へ吸引され、また鉄心から離れる方向に移動することによって、点灯ランプが発光状態を保持したまま上下動を中心とする不規則方向に突き上げられ、このような点灯ランプの不規則方向への揺動で、ろうそくの炎のもつ独特の光彩効果と揺らぎ照明効果を模倣する。   That is, when the power switch is turned on, the lighting lamp emits light, and power is supplied to the oscillation circuit to excite the electromagnet. And during this excitation period, the iron weight is attracted to the iron core side of the electromagnet and moved away from the iron core, so that the lighting lamp is pushed up in an irregular direction centering on the vertical movement while maintaining the light emitting state. By swinging the lighting lamp in an irregular direction, it mimics the unique luminous effect and fluctuation lighting effect of the candle flame.

しかし、前記文献に記載された従来の装飾用灯具では、点灯ランプが発光状態を保持したまま上下動を中心とする不規則方向に突き上げられ揺動することで、揺らぎを模倣することはできるものの、単に発光している点灯ランプでは、炎元来の形態を模倣することができない。すなわち、空中に存在し、境界が不明瞭な発光領域を有し、この発光領域がろうそくの炎のもつ独特の光彩的質感、即ちよりリアルな炎の再現（模倣）をかもしだすことができない。したがって、ろうそくの炎のもつ独特の光彩効果を発揮することができない問題がある。   However, in the conventional decorative lamp described in the above document, although the lighting lamp can be imitated by swinging up and swinging in an irregular direction centering on vertical movement while maintaining the light emission state, A lighting lamp that simply emits light cannot imitate the original form of flame. That is, it has a light-emitting region that exists in the air and has an unclear boundary, and this light-emitting region cannot bring out the unique glittering texture of the candle flame, that is, a more realistic reproduction (imitation) of the flame. Therefore, there is a problem that the unique glow effect of the candle flame cannot be exhibited.

本発明は、このような問題を解決するものであって、その目的とするところは、炎元来の形態である空中での存在感を有し、境界が不明瞭な発光領域を備え、この発光領域が炎のもつ独特の光彩的質感、即ちよりリアルな炎の再現（模倣）をかもしだすことができる装飾用灯具を提供することにある。   The present invention solves such a problem, and an object of the present invention is to provide a light emitting region having a presence in the air that is a flame-like form and an unclear boundary. It is an object of the present invention to provide a decorative lamp whose light-emitting area can bring out a unique glow texture of a flame, that is, a more realistic reproduction (imitation) of a flame.

本発明は、光源と、この光源に対向配置されるとともに、該光源から照射される光を透過させて放射するろうそくの炎形に形成された照明部とを備え、前記照明部は、透明もしくは半透明材料によって形成され、下部領域以外の表面に前記透過光を乱反射させて放射する粗面部が設けられ、前記照明部の下部領域には、前記照明部に前記光源から照射される光を透過させて放射する光ファイバーからなる芯体が設けられ、前記芯体は、ろうそくの焦げた芯の色に模して黒色と白色で着色されていることを特徴とするものである。 The present invention includes a light source, while being opposed to the light source, an illumination portion formed on the flame-shaped candle radiating by transmitting light emitted from the light source, the pre-Symbol illumination unit, transparent Alternatively, a rough surface portion that is formed of a translucent material and that diffuses and radiates the transmitted light on a surface other than the lower region is provided, and light that is emitted from the light source to the illumination portion is provided in the lower region of the illumination portion. A core body made of an optical fiber that transmits and radiates is provided, and the core body is colored in black and white, imitating the color of the burnt core of the candle .

本発明の好ましい構成として、前記照明部は、前記光源に間隔を隔てて対向配置されている構成を挙げることができる。 As a preferred configuration of the present invention, the illumination unit may be configured to be opposed to the light source with an interval.

また、本発明の好ましい構成として、不透明な中空円筒状の支柱と、その上端部に嵌着されるキャップとを備え、前記光源は、前記支柱の中空部に収容され、前記照明部は、下部領域の下端部が前記キャップに挿入されている構成を挙げることができる。 In addition, as a preferable configuration of the present invention , it is provided with an opaque hollow cylindrical column and a cap fitted to the upper end portion thereof, the light source is accommodated in the hollow portion of the column, and the illumination unit is formed in a lower portion. The structure by which the lower end part of the area | region is inserted in the said cap can be mentioned.

本発明によれば、光源から照射される光を照明部の表面に設けた粗面部から乱反射させて光を放射することにより、空中での存在感を有し、境界が不明瞭な粗面部の発光領域によって炎のもつ独特の光彩的質感、即ちよりリアルな炎の再現（模倣）をかもしだして照明することができる。   According to the present invention, the light emitted from the light source is diffusely reflected from the rough surface portion provided on the surface of the illuminating portion and radiated to emit light, thereby providing a presence in the air and the rough surface portion having an unclear boundary. It is possible to illuminate the lighting area with a unique glow texture of the flame, that is, a more realistic reproduction (imitation) of the flame.

図１は、本発明の装飾用灯具に係る第１実施形態を示す正面図である。この図において、装飾用灯具１は、電気的光源２と、この電気的光源２に対向配置されるとともに、電気的光源２から照射される光を透過させて放射する照明部３とを備えている。この実施形態においては、前記電気的光源２に軸方向（光の照射方向）の間隔Ｌを隔てて対向配置されているが、この間隔Ｌが存在しない場合でもよく、即ちＬ＝０も含むものである。   FIG. 1 is a front view showing a first embodiment of a decorative lamp according to the present invention. In this figure, a decorative lamp 1 includes an electrical light source 2 and an illumination unit 3 that is disposed to face the electrical light source 2 and that transmits and emits light emitted from the electrical light source 2. Yes. In this embodiment, the electric light source 2 is disposed to face the electric light source 2 with an interval L in the axial direction (light irradiation direction). However, the interval L may not exist, that is, L = 0 is included. .

電気的光源２は、白熱電球やＬＥＤなどからなり、後述する電源（たとえば、複数の単三乾電池からなる直流電源）或いはその他の直流、または交流電源に電気的に接続される導電端子２ａ，２ｂを備えており、照明部３は、アクリル樹脂、ＡＢＳ樹脂、ガラス、光ファイバーなどの透明もしくは半透明材料によって、ろうそくの炎形に形成されており、その下部領域３ａ以外の表面には、たとえばブラスト加工やヤスリ研削加工などによって極微細に凹凸させた粗面部３Ａを設けてある。   The electrical light source 2 includes an incandescent bulb, an LED, and the like, and conductive terminals 2a and 2b that are electrically connected to a power source described later (for example, a DC power source including a plurality of AA batteries) or other DC or AC power sources. The illumination unit 3 is formed in a candle flame shape using a transparent or translucent material such as acrylic resin, ABS resin, glass, or optical fiber, and the surface other than the lower region 3a has, for example, blasting. A rough surface portion 3A that is extremely finely uneven by machining or file grinding is provided.

前記電気的光源２と照明部３は、たとえば、ろうそくを模した図２に示す組立状態で使用される。図２において、４は不透明な中空円筒状の支柱で、その上端部にはキャップ５が嵌着されており、このキャップ５の中央部に照明部３の下部領域３ａにおける下端部が挿入されて強固に取付けられている。   The electric light source 2 and the illumination unit 3 are used in an assembled state shown in FIG. 2 simulating a candle, for example. In FIG. 2, reference numeral 4 denotes an opaque hollow cylindrical column. A cap 5 is fitted to the upper end of the column, and the lower end of the lower region 3 a of the illumination unit 3 is inserted into the center of the cap 5. It is firmly attached.

支柱４の中空部には、３本の単四乾電池が直列に収容されて電源６を構成し、その上端陽極６ａには、電源６の上側で支柱４の中空部に収容された電気的光源２の一方の導電端子２ａが電気的に接続され、他方の導電端子２ｂは、支柱４の内面に長手方向に配設した幅狭の導電板（図示省略）を介して、電源６の下端陰極６ｂに電気的に接続される。したがって、支柱４の下端部に軸まわりの回動を可能に嵌着した回動式の周知のスイッチ（図示省略）あるいは支柱４の表面に突設したスライドもしくは押しボタン式の周知のスイッチ（図示省略）などの支柱４に装着されているスイッチのＯＮ−ＯＦＦ操作、または、支柱４から外部に導出されて、前記幅狭の導電板と電源６の下端陰極６ｂとを電気的に接続する導電線（図示省略）に介設した手元スイッチのＯＮ−ＯＦＦによって、前記電気的光源２を点灯または消灯させることができる。   Three AAA batteries are accommodated in series in the hollow portion of the support column 4 to constitute a power source 6, and the upper end anode 6 a has an electrical light source stored in the hollow portion of the support column 4 on the upper side of the power source 6. One conductive terminal 2a is electrically connected, and the other conductive terminal 2b is connected to the lower end cathode of the power source 6 via a narrow conductive plate (not shown) disposed in the longitudinal direction on the inner surface of the support column 4. 6b is electrically connected. Therefore, a well-known rotary switch (not shown) fitted to the lower end of the support column 4 so as to be able to rotate around the axis, or a well-known slide or push button switch projecting on the surface of the support column 4 (not shown) ON / OFF operation of the switch mounted on the support column 4 such as (omitted) or the like, or the conduction that is led out from the support column 4 to electrically connect the narrow conductive plate and the lower end cathode 6b of the power source 6. The electrical light source 2 can be turned on or off by turning on and off a hand switch provided on a line (not shown).

前記第１実施形態の構成によれば、図２に示す状態で前述の図示されていないスイッチをＯＮすることで、電気的光源２は点灯され、点灯された電気的光源２から照射される光は、該電気的光源２に軸方向（光の照射方向）の間隔Ｌを隔てて対向配置されている照明部３の表面に設けた粗面部３Ａのみから乱反射して矢印で示すように放射されるので、空中での存在感を有し、境界が不明瞭な粗面部３Ａの発光領域によって炎のもつ独特の光彩的質感をかもしだして照明することができる。   According to the configuration of the first embodiment, the electrical light source 2 is turned on by turning on the switch (not shown) in the state shown in FIG. 2, and the light emitted from the illuminated electrical light source 2. Is diffusely reflected only from the rough surface portion 3A provided on the surface of the illuminating portion 3 which is disposed opposite to the electrical light source 2 with an interval L in the axial direction (light irradiation direction), and is emitted as indicated by an arrow. Therefore, it is possible to illuminate with a unique luminous texture of the flame by the light emitting region of the rough surface portion 3A having a presence in the air and an unclear boundary.

つぎに、本発明の第２実施形態について説明する。図３は、本発明の装飾用灯具に係る第２実施形態を示す正面図である。なお、後述する着色された芯体以外の構造は、図１において説明した第１実施形態と同一であるので、これらの説明は省略し、以下では、着色された芯体について、他の同一部分については同一の符号を付して説明する。   Next, a second embodiment of the present invention will be described. FIG. 3 is a front view showing a second embodiment according to the decorative lamp of the present invention. Since the structure other than the colored core described later is the same as that of the first embodiment described with reference to FIG. 1, the description thereof will be omitted. Will be described with the same reference numerals.

図３において、装飾用灯具１の照明部３における透明もしくは半透明な下部領域３ａの径方向の中心部には、たとえばろうそくの焦げた芯の色（黒色と白色）に模して着色された光ファイバーからなる芯体７が軸方向上向きにのびて下側から挿入されている。   In FIG. 3, the central portion in the radial direction of the transparent or translucent lower region 3 a in the illumination unit 3 of the decorative lamp 1 is colored, for example, imitating the color of the burnt core of the candle (black and white). A core body 7 made of an optical fiber extends upward in the axial direction and is inserted from below.

第２実施形態の構成によれば、第１実施形態と同様に、電気的光源２から照射される光を照明部３の表面に設けた粗面部３Ａのみから乱反射させて光を放射することで、全体として、空中での存在感を有し、境界が不明瞭な粗面部３Ａの発光領域によって炎のもつ独特の光彩的質感をかもしだした照明を行うことができるとともに、芯体７の赤色発光先端部７ａによって、ろうそくの芯を模倣して視認させることができるので、ろうそくの炎のもつ独特の光彩的質感をかもしだして照明することができる。   According to the configuration of the second embodiment, similarly to the first embodiment, the light emitted from the electrical light source 2 is diffusely reflected only from the rough surface portion 3A provided on the surface of the illumination unit 3 to emit light. As a whole, the light emitting area of the rough surface portion 3A, which has a presence in the air and the boundary is unclear, can be illuminated with a unique glow texture of the flame, and the core body 7 emits red light. Since the tip 7a can be visually recognized by imitating the core of the candle, it is possible to illuminate with a unique glow texture of the flame of the candle.

つぎに、本発明の第３実施形態について説明する。図４は、本発明の装飾用灯具に係る第３実施形態を示す正面図である。なお、図１において説明した第１実施形態と同一部分については同一の符号を付して説明する。   Next, a third embodiment of the present invention will be described. FIG. 4 is a front view showing a third embodiment according to the decorative lamp of the present invention. The same parts as those of the first embodiment described in FIG.

図４において、装飾用灯具１は、粗面部３Ａを設けた複数個の照明部３，３…と、これら照明部３，３…のそれぞれに個別に対応する照明部３，３…と同数の電気的光源２，２…（図示省略）とを備えている。複数個の照明部３，３…は、透明または不透明で焚き火の外観を模倣したシェル８の適所に、キャップ５を介して取付けられており、図示されていない電気的光源２，２…は、シェル８の内部に収容して、前記複数個の照明部３，３…のそれぞれに個別に対応して、軸方向（光の照射方向）の間隔Ｌを隔て対向配置されている。なお、１つの電気的光源２から複数個の照明部３，３…に光を照射するように構成してもよい。   4, the decorative lamp 1 has the same number of illumination units 3, 3... Provided with a rough surface portion 3 A, and illumination units 3, 3. Electrical light sources 2, 2... (Not shown) are provided. The plurality of illumination units 3, 3... Are attached to appropriate positions of the shell 8 which are transparent or opaque and imitate the appearance of a bonfire, via a cap 5. The electric light sources 2, 2. It accommodates in the inside of the shell 8 and is arranged to face each other with an interval L in the axial direction (light irradiation direction) corresponding to each of the plurality of illumination units 3, 3. In addition, you may comprise so that light may be irradiated to several illumination part 3,3 ... from one electrical light source 2. FIG.

第３実施形態の構成によれば、シェル８の表面に突設したスライドもしくはは押しボタン式の周知のスイッチ（図示省略）のＯＮ−ＯＦＦ操作、またはシェル８の外部に引き出して配設した手元スイッチ（図示省略）のＯＮ−ＯＦＦによって、シェル８内に装填した電源６（図示省略）をＯＮ−ＯＦＦして、電気的光源２を点灯または消灯させることができる。したがって、複数個の電気的光源２，２…を同時に点灯することで、一度に複数個の照明部３，３…それぞれの表面に設けた粗面部３Ａから乱反射させて光を放射し、たとえば、焚き火炎を模倣した照明を表現して、ろうそくの炎とは異なった焚き火独特の光彩的質感をかもしだすことができる。   According to the configuration of the third embodiment, a slide or push button type switch (not shown) that protrudes on the surface of the shell 8 is turned on or off, or is pulled out and arranged outside the shell 8. By turning on and off a switch (not shown), the power source 6 (not shown) loaded in the shell 8 can be turned on and off to turn on or off the electrical light source 2. Therefore, by simultaneously lighting a plurality of electrical light sources 2, 2..., Light is diffusely reflected from the rough surface portion 3A provided on the surface of each of the plurality of illumination units 3, 3,. By expressing lighting that mimics a bonfire, it is possible to create a unique glowing texture that is different from that of a candle flame.

なお、前記第３実施形態において、粗面部３Ａを設けた複数個の照明部３，３…と、これら照明部３，３…のそれぞれに個別に対応する照明部３，３…と同数の電気的光源２，２…（図示省略）とを備えた構造にすることで、電源６と複数個の電気的光源２，２…を接続する電気的回路に周知の発振回路を組み込むことで、複数の照明部３，３…を点滅させることができ、電源６と複数個の電気的光源２，２…を接続する電気的回路に周知の走査回路を組み込むことで、複数の照明部３，３…を走査回路によって設定した順番で点灯または消灯させて、第２実施形態とは異なった独特の光彩的質感をかもしだして照明することができる。   In the third embodiment, a plurality of illumination units 3, 3... Provided with a rough surface portion 3 A, and the same number of electricity as the illumination units 3, 3. .. (Not shown), a plurality of known oscillation circuits are incorporated into the electrical circuit connecting the power source 6 and the plurality of electrical light sources 2, 2. Can be blinked, and by incorporating a well-known scanning circuit into an electrical circuit that connects the power source 6 and the plurality of electrical light sources 2, 2. Can be turned on or off in the order set by the scanning circuit, and can be illuminated with a unique chromatic texture different from that of the second embodiment.

また、図５に示すように、透明または半透明材料からなるグラス形セード９と、このグラス形セード９を立設した中空ベース部１０と、グラス形セード９内に型込めされたろう状の保持材１１とを備えたキャンドル型の装飾体１２を用意し、前記第１，第２実施形態で説明した装飾用灯具１の照明部３の下部領域３ａにおける下端部をろう状の保持材１１の縦孔１１Ａに挿入して、ろう状の保持材１１により照明部３を立設保持するとともに、縦孔１１Ａ内で軸方向（光の照射方向）の間隔Ｌを隔てて照明部３に対向して電気的光源２を配置した状態でテーブル上に設置して、中空ベース部１０に突設した押しボタンスイッチ１３のＯＮ−ＯＦＦ操作によって、該中空ベース部１０に内蔵されている電源６を開閉し、押しボタンスイッチ１３のＯＮ状態で電気的光源２を点灯させることで、キャンドルのような優雅な光彩的質感をかもしだして照明することができる。   In addition, as shown in FIG. 5, a glass-shaped shade 9 made of a transparent or translucent material, a hollow base portion 10 in which the glass-shaped shade 9 is erected, and a wax-like holding molded in the glass-shaped shade 9 A candle-shaped decorative body 12 provided with a material 11 is prepared, and the lower end portion of the lower region 3a of the illumination unit 3 of the decorative lamp 1 described in the first and second embodiments is arranged at the lower end of the wax-shaped holding material 11. The lighting unit 3 is inserted into the vertical hole 11A and held upright by the brazing-shaped holding material 11, and is opposed to the lighting unit 3 with an interval L in the axial direction (light irradiation direction) in the vertical hole 11A. When the electric light source 2 is placed on the table, the push button switch 13 protruding from the hollow base portion 10 is turned on and off to open and close the power source 6 built in the hollow base portion 10. Push button switch 13 By turning on the electric source 2 in the ON state, it is possible to illuminate brings on elegant luster manner like texture candle.

なお、前記第３実施形態では、複数個の照明部３，３…によって、焚き火炎を模倣した照明を表現する形態で説明しているが、複数個の照明部３，３…をシャンデリヤ状のシェルに配設することで、シャンデリヤを模倣した光彩的質感をかもしだした照明を表現することができる。   In the third embodiment, the illumination unit imitating a flame is described by the plurality of illumination units 3, 3..., But the plurality of illumination units 3, 3. By disposing it in the shell, it is possible to express lighting that brings out a glittering texture imitating a chandelier.

また、上述の各実施形態では、１つの電気的光源２と１つの照明部３或いは複数個の電気的光源２，２…と複数個の照明部３，３…とにより光を照射するように構成しているが、前記した如く、１つの電気的光源２から複数個の照明部３，３…に光を照射するように構成してもよく、また、複数個の電気的光源２，２…から１つの照明部３に光を照射するように構成してもよい。   In each of the above-described embodiments, light is emitted by one electrical light source 2 and one illumination unit 3 or a plurality of electrical light sources 2, 2... And a plurality of illumination units 3, 3. However, as described above, it may be configured to irradiate light from a single electric light source 2 to a plurality of illumination units 3, 3... .. May be configured to irradiate light to one illumination unit 3.

本発明の装飾用灯具に係る第１実施形態を示す正面図である。It is a front view which shows 1st Embodiment which concerns on the decorative lamp of this invention. 装飾用灯具の使用例を示す概略断面図である。It is a schematic sectional drawing which shows the usage example of a decorative lamp. 本発明の装飾用灯具に係る第２実施形態を示す正面図である。It is a front view which shows 2nd Embodiment which concerns on the decorative lamp of this invention. 本発明の装飾用灯具に係る第３実施形態を示す正面図である。It is a front view which shows 3rd Embodiment which concerns on the decorative lamp of this invention. 装飾用灯具の他の使用例を示す概略断面図である。It is a schematic sectional drawing which shows the other usage example of a decorative lamp.

符号の説明Explanation of symbols

１ 装飾用灯具
２ 電気的光源（光源）
３ 照明部
７ 着色された芯体 1 decorative lamp 2 electrical light source (light source)
3 Illumination part 7 Colored core

Claims (3)

光源と、この光源に対向配置されるとともに、該光源から照射される光を透過させて放射するろうそくの炎形に形成された照明部とを備え、
前記照明部は、透明もしくは半透明材料によって形成され、下部領域以外の表面に前記透過光を乱反射させて放射する粗面部が設けられ、
前記照明部の下部領域には、前記照明部に前記光源から照射される光を透過させて放射する光ファイバーからなる芯体が設けられ、
前記芯体は、ろうそくの焦げた芯の色に模して黒色と白色で着色されていることを特徴とする装飾用灯具。 A light source and an illumination unit that is disposed opposite to the light source and that is formed in a flame shape of a candle that transmits and emits light emitted from the light source,
The illumination part is formed of a transparent or translucent material, and a rough surface part is provided on the surface other than the lower region to scatter and radiate the transmitted light.
In the lower region of the illuminating unit, a core body made of an optical fiber that transmits and emits light emitted from the light source to the illuminating unit is provided,
A decorative lamp characterized in that the core body is colored in black and white, resembling the color of a burnt core of a candle . 前記照明部は、前記光源に間隔を隔てて対向配置されていることを特徴とする請求項１に記載の装飾用灯具。 The decorative lamp according to claim 1, wherein the illumination unit is disposed to face the light source with an interval . 不透明な中空円筒状の支柱と、その上端部に嵌着されるキャップとを備え、
前記光源は、前記支柱の中空部に収容され、
前記照明部は、下部領域の下端部が前記キャップに挿入されていることを特徴とする請求項１又は２に記載の装飾用灯具。 It includes an opaque hollow cylindrical column and a cap fitted to the upper end of the column.
The light source is accommodated in the hollow portion of the support column,
3. The decorative lamp according to claim 1, wherein a lower end portion of a lower region of the illumination unit is inserted into the cap .
JP2003332368A 2003-09-24 2003-09-24 Decorative lamp Expired - Fee Related JP3935126B2 (en)

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US8482186B2 (en) 2010-05-03 2013-07-09 Young Lighting Technology Inc. Lighting device
JP5719638B2 (en) * 2011-03-02 2015-05-20 日東光学株式会社 Light source decorative body and lighting device
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JP2013182833A (en) * 2012-03-02 2013-09-12 Hyundai Motor Co Ltd Wide light-emitting region lamp for vehicle
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