JPH04123708A - Lighting lamp - Google Patents
Lighting lampInfo
- Publication number
- JPH04123708A JPH04123708A JP24507790A JP24507790A JPH04123708A JP H04123708 A JPH04123708 A JP H04123708A JP 24507790 A JP24507790 A JP 24507790A JP 24507790 A JP24507790 A JP 24507790A JP H04123708 A JPH04123708 A JP H04123708A
- Authority
- JP
- Japan
- Prior art keywords
- light
- honeycomb structure
- case
- lamp
- lighting
- 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.)
- Pending
Links
- 238000005286 illumination Methods 0.000 claims description 13
- 230000001678 irradiating effect Effects 0.000 abstract 1
- 239000000919 ceramic Substances 0.000 description 8
- 229910052878 cordierite Inorganic materials 0.000 description 5
- JSKIRARMQDRGJZ-UHFFFAOYSA-N dimagnesium dioxido-bis[(1-oxido-3-oxo-2,4,6,8,9-pentaoxa-1,3-disila-5,7-dialuminabicyclo[3.3.1]nonan-7-yl)oxy]silane Chemical compound [Mg++].[Mg++].[O-][Si]([O-])(O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2)O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2 JSKIRARMQDRGJZ-UHFFFAOYSA-N 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 3
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 3
- 239000001095 magnesium carbonate Substances 0.000 description 3
- 235000014380 magnesium carbonate Nutrition 0.000 description 3
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 229910010293 ceramic material Inorganic materials 0.000 description 2
- 239000000395 magnesium oxide Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000000454 talc Substances 0.000 description 2
- 229910052623 talc Inorganic materials 0.000 description 2
- 239000005995 Aluminium silicate Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 229910052599 brucite Inorganic materials 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 1
- 239000000347 magnesium hydroxide Substances 0.000 description 1
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
- 229910052863 mullite Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S6/00—Lighting devices intended to be free-standing
- F21S6/002—Table lamps, e.g. for ambient lighting
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Making Paper Articles (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は、電灯、蛍光灯、電気スタンド、投光器、カン
テラ等の照明ランプに関する。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to lighting lamps such as electric lamps, fluorescent lamps, desk lamps, floodlights, and canteras.
（従来の技術）
従来より、照明ランプは、暗闇を照らし、薄暗い室内を
明る（し、夜間の生活時間が長期化した現代では必要不
可欠なものとなっている。最近では単なる照明器具とし
てよりもインテリアとしての価値を高めたものも多い。(Prior art) Lighting lamps have traditionally been used to illuminate darkness and brighten dimly lit rooms, and have become indispensable in modern times where nighttime living hours have become longer. Many of them have increased value as interior decoration.
一般に、このような照明ランプは、白熱電球、蛍光管、
オイルの燃焼による炎などを光源に用い、光源の照度、
照明する範囲等を用途に応じて適宜設定している。Generally, such lighting lamps include incandescent bulbs, fluorescent tubes,
Flame from burning oil is used as a light source, and the illuminance of the light source,
The range to be illuminated, etc. is set as appropriate depending on the purpose.
（発明が解決しようとする課題）
しかしながら、従来の照明ランプによると、そのランプ
を中心に周囲に放射状に光を照らすため、明るさが要求
されない場所までも光を照らされることがある。例えば
、夫婦の寝室で一方が就寝し他方が読み物をしたいとき
などは照明ランプの光に一方向性があると、両者の要望
にかなう。(Problems to be Solved by the Invention) However, since conventional illumination lamps emit light radially around the lamp, areas that do not require brightness may be illuminated with light. For example, when a husband and wife want to sleep in a bedroom and the other wants to read, a unidirectional light from a lamp will meet the needs of both parties.
本発明は、このような問題点を解決するためになされた
もので、光源から放たれた光に一定の方向性なもたせる
とともに、外観上の美観を高めるようにした照明ランプ
を提供することを目的とする。The present invention has been made to solve these problems, and aims to provide an illumination lamp that gives a certain directionality to the light emitted from the light source and enhances the aesthetic appearance. purpose.
（課題を解決するための手段）
そのために、本発明の第１の発明の照明ランプは、発光
体と、この発光体を内蔵するケースと、このケースに取
り付けられ、多数の平行な貫通孔をもつハニカム構造体
とを備え、前記貫通孔より方向性をもつ光を透過するこ
とを特徴とする。(Means for Solving the Problems) For this purpose, the lighting lamp of the first aspect of the present invention includes a light emitting body, a case containing the light emitting body, and a large number of parallel through holes attached to the case. The honeycomb structure has a honeycomb structure having a honeycomb structure, and is characterized in that light having directionality is transmitted through the through holes.
また、本発明の第２の発明の照明ランプは、複数の前記
ハニカム構造体を備え、隣り合うハニカム構造体の透光
面が一方向に配列されることを特徴とする。Moreover, the illumination lamp according to the second aspect of the present invention is characterized in that it includes a plurality of the honeycomb structures, and the light-transmitting surfaces of the adjacent honeycomb structures are arranged in one direction.
更に、本発明の第３の発明の照明ランプは、ハニカム構
造体の透光面が異なる方向に配列されることを特徴とす
る。Furthermore, the lighting lamp according to the third aspect of the present invention is characterized in that the transparent surfaces of the honeycomb structure are arranged in different directions.
（作用）
本発明の照明ランプによると、発光体を内蔵するケース
にハニカム構造体を取付け、ハニカム構造体に形成され
る多数の貫通孔を通して光をケース外部に放つので、照
明ランプから照射される光に一定の方向性をもたせる。(Function) According to the lighting lamp of the present invention, the honeycomb structure is attached to the case containing the light emitting body, and light is emitted to the outside of the case through the many through holes formed in the honeycomb structure, so that the light is emitted from the lighting lamp. Gives light a certain direction.
また、視覚的な美観をもつハニカム構造体を用いるので
、照明ランプはデザイン的に価値あるものとなる。Moreover, since the honeycomb structure is used, which has a visually beautiful appearance, the lighting lamp becomes valuable in terms of design.
光に一定に方向性を持たせるには、ハニカム構造体の相
当直径が０．５〜３０ｍｍ、開口率が４０〜９０％であ
ることが好ましい。更に、ハニカム構造体の厚みが厚い
と方向性がより確保される。In order to give light a certain directionality, it is preferable that the honeycomb structure has an equivalent diameter of 0.5 to 30 mm and an aperture ratio of 40 to 90%. Furthermore, when the thickness of the honeycomb structure is thick, directionality is more ensured.
ハニカム構造体の隔壁表面は、光沢を持たせて光の反射
を良好にすることもできる。The partition wall surfaces of the honeycomb structure can also be made glossy to improve light reflection.
（実施例） 以下、本発明の実施例を図面にもとづいて説明する。(Example) Embodiments of the present invention will be described below based on the drawings.
第１の実施例は、本発明を電気スタンドに適用したもの
である。In the first embodiment, the present invention is applied to a desk lamp.
第１図に示すように、電気スタンド１は、基台２の表面
２ａに設けられた支柱３の上端部３ａに照明部４を取付
けている。As shown in FIG. 1, the desk lamp 1 has a lighting section 4 attached to an upper end 3a of a support 3 provided on a surface 2a of a base 2.
支持チューブ３は、変形自在の可撓性チューブから形成
され、上端部３ａにソケット６が設けられ、このソケッ
ト６に白熱電球５が取付けられている。支持チューブ３
の空洞部にはソケット６から導かれるリード線７が配設
される。The support tube 3 is formed from a deformable flexible tube, and a socket 6 is provided at the upper end 3a, and an incandescent light bulb 5 is attached to the socket 6. Support tube 3
A lead wire 7 led from the socket 6 is arranged in the cavity.
照明部４には、白熱電球５を内蔵するケース８、および
ケース８の開口部８ａに嵌込まれる円盤状のハニカム構
造体９が設けられている。The illumination unit 4 is provided with a case 8 that houses an incandescent light bulb 5, and a disk-shaped honeycomb structure 9 that is fitted into an opening 8a of the case 8.
ケース８は釣鐘状の金属製筒体より形成され、その底部
８ｂが支持チューブ３に取付けられている。また、ケー
ス８の内壁面は白熱電球５からの光をハニカム構造体９
に集中させるように反射鏡になっている。The case 8 is formed from a bell-shaped metal cylinder, and its bottom portion 8b is attached to the support tube 3. In addition, the inner wall surface of the case 8 has a honeycomb structure 9 that directs light from the incandescent light bulb 5.
It is a reflective mirror to concentrate the light.
ハニカム構造体９の外周に取付けられるリング１０は、
ねじ等によりケース８の端部に固定されている。ケース
の内周壁面にはストッパが設けられこのストッパとリン
グ内周壁に設けられる環状ストッパ１０ａとの間でハニ
カム構造体９が位置決めされている。The ring 10 attached to the outer periphery of the honeycomb structure 9 is
It is fixed to the end of the case 8 with screws or the like. A stopper is provided on the inner circumferential wall of the case, and the honeycomb structure 9 is positioned between this stopper and an annular stopper 10a provided on the inner circumferential wall of the ring.
第３図に示すように、ハニカム構造体９は円盤状のブロ
ックからなり、円状の透光面には、断面が菱形の貫通孔
９ｃがハニカム体厚さ方向に多数形成されている。これ
らの貫通孔９Ｃは孔の大きさが等しく、一定の間隔で規
則性をもたせて配列される。As shown in FIG. 3, the honeycomb structure 9 is composed of a disk-shaped block, and a large number of through holes 9c each having a diamond-shaped cross section are formed in the thickness direction of the honeycomb structure in the circular light-transmitting surface. These through holes 9C have the same size and are regularly arranged at regular intervals.
ハニカム構造体９は、金属、プラスチックスまたはセラ
ミックス等の材料からなる。セラミックス材料を用いる
場合には、コージェライト質、ムライト質等のセラミッ
クス材料を用いるのが望ましい。例えば、コージェライ
ト質材料を用いる場合、次に示すように製造することが
できる。The honeycomb structure 9 is made of a material such as metal, plastics, or ceramics. When using a ceramic material, it is desirable to use a ceramic material such as cordierite or mullite. For example, when a cordierite material is used, it can be manufactured as shown below.
まず、所定の範囲内の平均粒径をもつタルク、カオリン
およびその他のコージェライト化原料の所定量を調合し
、この調合物に有機結合剤、可塑剤および少量の添加水
を加える。そして、この調合物を充分に混練した後、ハ
ニカム形状の成形体に押出し成形する。そしてこの成形
体を円盤状ブロックに加工し、所定温度で所定時間焼成
する。First, a predetermined amount of talc, kaolin, and other cordierite forming raw materials having an average particle size within a predetermined range is prepared, and an organic binder, a plasticizer, and a small amount of added water are added to this preparation. After thoroughly kneading this mixture, it is extruded into a honeycomb shaped body. This molded body is then processed into a disk-shaped block and fired at a predetermined temperature for a predetermined time.
例えば、１３５０〜１４４０℃の範囲内の温度で０．５
〜２４時間焼成する。また、成形体は昇温中、特に１１
００〜１３５０℃の温度範囲では平均昇温速度を３０〜
ｂ
ましい。For example, 0.5 at a temperature within the range of 1350-1440℃
Bake for ~24 hours. In addition, during temperature rise, the molded body is particularly
In the temperature range of 00 to 1350℃, the average heating rate is 30 to
b It's delicious.
コージェライト化原料には、アルミナ、水酸化アルミニ
ウムおよび高純度非晶質シリカのうち１種以上を加えて
もよい。さらにコージェライト質材料としては、仮焼タ
ルク、マグネサイト、仮焼マグネサイト、ブルーサイト
、炭酸マグネシウム、水酸化マグネシウム、酸化マグネ
シウム等のマグネシア源原料を用いることができる。One or more of alumina, aluminum hydroxide, and high-purity amorphous silica may be added to the cordierite forming raw material. Further, as the cordierite material, magnesia source raw materials such as calcined talc, magnesite, calcined magnesite, brucite, magnesium carbonate, magnesium hydroxide, and magnesium oxide can be used.
照明時、通電により白熱電球５を点灯させると、白熱電
球５から放たれる光は、直接あるいはケース内部の反射
鏡に反射してハニカム構造体９の貫通孔９ｃを通過して
外部に第１図示矢印の一方向に照射される。このためハ
ニカム構造体９の貫通孔９ｃの配孔方向に沿って一方向
に光が当てられる。したがって光の照射を必要とする箇
所にのみ支持チューブ３を曲げて光照射位置を簡単な操
作で変更することができる。During lighting, when the incandescent bulb 5 is turned on by energizing, the light emitted from the incandescent bulb 5 passes through the through hole 9c of the honeycomb structure 9 either directly or by being reflected by a reflecting mirror inside the case, and then passes through the through hole 9c of the honeycomb structure 9 to the outside. It is irradiated in one direction of the illustrated arrow. Therefore, light is applied in one direction along the direction in which the through holes 9c of the honeycomb structure 9 are arranged. Therefore, the light irradiation position can be changed with a simple operation by bending the support tube 3 only to the location where light irradiation is required.
本発明の第２の実施例は、置物とランプの機能を併有す
る照明ランプに本発明を適用したものである。A second embodiment of the present invention is an application of the present invention to an illumination lamp that has both the functions of an ornament and a lamp.
第４図に示すように照明ランプ２０は、基台２１上にサ
ッカーボールを形どったケース２２を取付け、このケー
ス２２の内部に白熱電球２３を内蔵している。As shown in FIG. 4, the illumination lamp 20 has a case 22 shaped like a soccer ball mounted on a base 21, and an incandescent light bulb 23 built into the case 22.
基台２１は、セラミックス製の断面が正六角形の厚板に
より形成され、底部から頂部にい（に従い断面積が小さ
くなるようになっている。そして基台２１の頂上面中央
部にソケット２４を取付け、ソケット２４に白熱電球２
３が設けられている。The base 21 is formed of a thick ceramic plate with a regular hexagonal cross section, and the cross-sectional area decreases from the bottom to the top.The socket 24 is installed in the center of the top surface of the base 21. Install, incandescent bulb 2 in socket 24
3 is provided.
サッカーボール状に形成されたケース２２は、セラミッ
クス製の正五角形の側板ユニット２２ａと、セラミック
ス製のハニカム構造体により形成された正六角形の側板
ユニット２２ｂとから構成される。正五角形の側板ユニ
ット２２ａを正六角形の側板ユニット２２ｂが取り囲む
ように、これらの側板ユニット２２ａおよび２２ｂの外
周端面同志が接着されている。また、ケース２２の取付
部には、白熱電球２３を挿入するための挿入口２２ｃが
形成されている。The case 22 formed in the shape of a soccer ball includes a regular pentagonal side plate unit 22a made of ceramics and a regular hexagonal side plate unit 22b formed of a honeycomb structure made of ceramics. The outer peripheral end surfaces of these side plate units 22a and 22b are bonded together so that the regular pentagonal side plate unit 22a is surrounded by the regular hexagonal side plate unit 22b. Furthermore, an insertion opening 22c for inserting the incandescent light bulb 23 is formed in the mounting portion of the case 22.
正六角形の側板ユニット２２ｂには、第３図に示すよう
に、その透光面に断面が六角形の貫通孔２２ｄが多数平
行に形成されている。これらの貫通孔２２ｄは規則正し
く配列され、隣合う側板ユニット２２ｂと異なる配孔角
度となっている。このため、照明ランプ２０はセラミッ
クスの色合やハニカム構造体の微細孔構造のもつ美しさ
によりさらに美観を高められている。As shown in FIG. 3, the regular hexagonal side plate unit 22b has a large number of parallel through-holes 22d each having a hexagonal cross section formed in its light-transmitting surface. These through-holes 22d are regularly arranged and have a different angle from that of the adjacent side plate unit 22b. Therefore, the illumination lamp 20 has a further enhanced aesthetic appearance due to the color of the ceramics and the beauty of the fine pore structure of the honeycomb structure.
照明時、白熱電球２３を点灯すると、白熱電球２３から
放たれる光は、一部の光については、ケース２２の内壁
に遮られるが、貫通孔２２ｄの配孔方向に放たれる光に
ついては、貫通孔２２ｄを通過してケース２２の外部を
照らす。この場合、白熱電球２３は、貫通孔２２ｄが形
成される側板ユニット２２ｂを通して一定の方向性をも
つ光を放射状に放つ。このため、照明ランプ２０は、外
観上の美観をもつだけでな（、その光線により室内等の
快適さを高めることができる。また、白熱電球２３を電
球表面に着色されたものを用いれば電気スタンド２０か
ら放たれる光線が着色され室内等をさらに幻想的なムー
ドにすることができる。When the incandescent bulb 23 is turned on during lighting, some of the light emitted from the incandescent bulb 23 is blocked by the inner wall of the case 22, but the light emitted in the direction of the through hole 22d is blocked. , passes through the through hole 22d and illuminates the outside of the case 22. In this case, the incandescent light bulb 23 emits light with a certain directionality radially through the side plate unit 22b in which the through hole 22d is formed. For this reason, the illumination lamp 20 not only has an aesthetic appearance (its light rays can improve the comfort of the room, etc.).In addition, if the incandescent bulb 23 is used with a colored bulb surface, it can be used as an electric lamp. The light rays emitted from the stand 20 are colored, making it possible to create an even more fantastic mood in the room.
さらに電気スタンド２０は、ケース２２をセラミックス
により形成しているため、照明中にケース２２の温度が
上昇するとセラミックスの発熱による遠赤外線効果を発
揮し、人の身体等を活性化し健康に好影響を与える。Furthermore, since the case 22 of the desk lamp 20 is made of ceramics, when the temperature of the case 22 rises during lighting, far-infrared rays are produced by the heat generated by the ceramics, which activates the human body and has a positive effect on health. give.
明るい室内に照明ランプ２０を置いたときには、周囲か
らその照明ランプ２０を見ると、サッカーボール状の形
状に加えてその輪郭を形どる側板ユニット２２ａとハニ
カム構造体よりなる側板ユニット２２ｂとの規則正しい
配列が置物としての芸術性、審美性などを発揮する。When the lighting lamp 20 is placed in a bright room, if you look at the lighting lamp 20 from the surroundings, you will see that in addition to the shape of a soccer ball, the side plate unit 22a that forms the outline and the side plate unit 22b that is made of a honeycomb structure are regularly arranged. It exhibits artistry and aesthetics as a figurine.
なお、本発明のハニカム構造体の貫通孔の断面形状は、
三角形、四角形、他の多角形でもよ（、円形、楕円形等
であってもよい。また、ハニカム構造体は、セラミック
ス、金属、プラスチックス等の材料が良い。Note that the cross-sectional shape of the through holes of the honeycomb structure of the present invention is as follows:
It may be triangular, quadrilateral, or other polygonal (or may be circular, elliptical, etc.).The honeycomb structure is preferably made of materials such as ceramics, metals, and plastics.
（発明の効果）
以上説明したように本発明の照明ランプによれば、発光
体からの光をハニカム構造体に形成される多数の平行な
貫通孔を通してケース外部に放つので、照明ランプの光
に一定の方向性をもたせることができ、本発明の照明ラ
ンプは外観を芸術性のある魅力的なものにすることがで
きるという効果がある。(Effects of the Invention) As explained above, according to the lighting lamp of the present invention, the light from the light emitting body is emitted to the outside of the case through a large number of parallel through holes formed in the honeycomb structure. The illumination lamp of the present invention has the advantage of being able to have a certain directionality, and making the appearance artistic and attractive.
第１図は本発明の第１の実施例による電気スタンドを表
わす斜視図、第２図は第１図に示す電気スタンドに用い
るハニカム構造体およびリングを表わす側面図、第３図
は第１図に示す■部分を表わす拡大図、第４図は本発明
の第２の実施例による照明ランプを表わす一部切欠斜視
図、第５図は第４図に示すＶ部分を表わす拡大図である
。
１ ・・・
５ ・・・
８ ・・・
９ ・・・
９ｃ・・・
電気スタンド（照明ランプ）、
白熱電球（発光体）、
ケース、
ハニカム構造体、
貫通孔。
第２図1 is a perspective view showing a desk lamp according to a first embodiment of the present invention, FIG. 2 is a side view showing a honeycomb structure and a ring used in the desk lamp shown in FIG. 1, and FIG. 3 is a side view showing a ring as shown in FIG. 4 is a partially cutaway perspective view showing an illumination lamp according to a second embodiment of the present invention, and FIG. 5 is an enlarged view showing a portion V shown in FIG. 4. 1 ... 5 ... 8 ... 9 ... 9c... Desk lamp (illumination lamp), incandescent light bulb (luminous body), case, honeycomb structure, through hole. Figure 2
Claims (3)
ケースに取り付けられ、多数の貫通孔をもつハニカム構
造体とを備え、 前記貫通孔より方向性をもつ光を透過することを特徴と
する照明ランプ。(1) It is characterized by comprising a light emitting body, a case containing the light emitting body, and a honeycomb structure attached to the case and having a large number of through holes, and transmitting directional light through the through holes. and lighting lamps.
構造体の透光面が一方向に配列される請求項１に記載の
照明ランプ。(2) The illumination lamp according to claim 1, comprising a plurality of honeycomb structures, and the light-transmitting surfaces of adjacent honeycomb structures are arranged in one direction.
の照明ランプ。(3) The illumination lamp according to claim 1, wherein the light-transmitting surfaces are arranged in different directions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24507790A JPH04123708A (en) | 1990-09-14 | 1990-09-14 | Lighting lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24507790A JPH04123708A (en) | 1990-09-14 | 1990-09-14 | Lighting lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH04123708A true JPH04123708A (en) | 1992-04-23 |
Family
ID=17128257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP24507790A Pending JPH04123708A (en) | 1990-09-14 | 1990-09-14 | Lighting lamp |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04123708A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007317532A (en) * | 2006-05-26 | 2007-12-06 | Kenji Murai | Socket structure and lighting device using the same |
| US11958338B2 (en) | 2019-04-05 | 2024-04-16 | Dyson Technology Limited | Vehicle vent assembly |
| US12036844B2 (en) | 2019-04-05 | 2024-07-16 | Dyson Technology Limited | Vehicle vent assembly |
| US12263715B2 (en) | 2019-04-05 | 2025-04-01 | Dyson Technology Limited | Vehicle vent assembly |
-
1990
- 1990-09-14 JP JP24507790A patent/JPH04123708A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007317532A (en) * | 2006-05-26 | 2007-12-06 | Kenji Murai | Socket structure and lighting device using the same |
| US11958338B2 (en) | 2019-04-05 | 2024-04-16 | Dyson Technology Limited | Vehicle vent assembly |
| US12036844B2 (en) | 2019-04-05 | 2024-07-16 | Dyson Technology Limited | Vehicle vent assembly |
| US12263715B2 (en) | 2019-04-05 | 2025-04-01 | Dyson Technology Limited | Vehicle vent assembly |
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