JP3034920B2 - Lighting equipment - Google Patents
Lighting equipmentInfo
- Publication number
- JP3034920B2 JP3034920B2 JP2214790A JP21479090A JP3034920B2 JP 3034920 B2 JP3034920 B2 JP 3034920B2 JP 2214790 A JP2214790 A JP 2214790A JP 21479090 A JP21479090 A JP 21479090A JP 3034920 B2 JP3034920 B2 JP 3034920B2
- Authority
- JP
- Japan
- Prior art keywords
- emitting element
- light
- cover body
- element support
- sides
- 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 - Fee Related
Links
Landscapes
- Connecting Device With Holders (AREA)
Description
【発明の詳細な説明】 〔産業上の利用分野〕 本発明は、複数の白熱電球等の発光素子を列設する照
明装置に関する。Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a lighting device in which a plurality of light emitting elements such as incandescent lamps are arranged.
従来のこの種の照明装置としては、実公昭59−26552
号等におけるように、帯状電線上に複数の白熱電球を接
着したものや、透明チューブ内に複数の白熱電球を１列
に配置したものがあった。As a conventional lighting device of this type, Japanese Utility Model Publication No. 59-26552
In some cases, a plurality of incandescent lamps are bonded on a strip-shaped electric wire, and in a plurality of incandescent lamps are arranged in a line in a transparent tube.
上記のような従来の照明装置においては、電球が固定
的に配置されるため、電球間の間隔が固定されてしま
い、電球間の間隔を適宜変更することができないという
問題があった。In the conventional lighting device as described above, since the bulbs are fixedly arranged, there is a problem that the interval between the bulbs is fixed, and the interval between the bulbs cannot be appropriately changed.
本発明はこのような事情に鑑みてなされたもので、白
熱電球等の発光素子を列設する照明装置において、発光
素子間の間隔が可変であって、しかも照明装置全体をほ
ぼ帯状とすることができ、かつ発光素子を装着される発
光素子支持体の着脱が容易な照明装置を提供することを
目的とする。The present invention has been made in view of such circumstances, and in a lighting device in which light-emitting elements such as incandescent lamps are arranged in a line, the interval between the light-emitting elements is variable, and the entire lighting device is substantially band-shaped. It is an object of the present invention to provide a lighting device which can be easily mounted on and removed from a light emitting element support on which a light emitting element is mounted.
本発明による照明装置は、 細長く延びる背面部と、この背面部の両側部からそれ
ぞれＵ字状に曲げ返された前面部とを一体的に有し、前
記背面部の両側部から曲げ返された前面部間には間隙が
形成されている、電気絶縁性の材料からなるカバー体
と、 前記カバー体の前記背面部と前記前面部との間に挿入
された、電気絶縁性の材料からなる帯状の基板と、 この基板の前記前面部側の面上に、該基板の長さ方向
に延びるように設けられた一対の帯状の導体と、 中央部に発光素子支持部、この発光素子支持部の両側
に前記前面部間の間隙より幅が狭い偏平部をそれぞれ有
する複数の発光素子支持体と、 前記発光素子支持体の前記発光素子支持部に、コー
ド、パイプ等の吊り下げ手段を介することなく取り付け
られた発光素子と、 前記発光素子支持体の前記両側の偏平部にそれぞれ装
着されるとともに前記発光素子に電気的に接続された一
対の接点とを有してなり、 前記発光素子支持体は前記両側の偏平部を、各接点を
各導線に接触されるとともに前記カバー体の長さ方向に
移動可能な状態で、前記カバー体の前記前面部と前記導
体との間に挟持されており、かつ前記両側の偏平部が前
記間隙に至るまで回転されると、前記偏平部が前記間隙
を通って前記カバー体の前面部間から外部へ脱出するこ
とにより、前記発光素子支持体は前記カバー体から取り
外されるものである。The lighting device according to the present invention integrally has an elongated back surface and front portions bent in U-shape from both sides of the back portion, respectively, and is bent back from both sides of the back portion. A cover body made of an electrically insulating material having a gap formed between the front parts, and a strip made of an electrically insulating material inserted between the back part and the front part of the cover body A pair of strip-shaped conductors provided on the surface on the front side of the substrate so as to extend in the longitudinal direction of the substrate; a light emitting element support in the center; A plurality of light-emitting element supports each having a flat portion narrower than the gap between the front portions on both sides, and the light-emitting element support portion of the light-emitting element support, without interposing a hanging means such as a cord or a pipe. An attached light emitting element, and the light emitting element The light emitting element support includes a pair of contacts respectively attached to the flat portions on both sides of the holding body and electrically connected to the light emitting element. While being in contact with each of the conductors and being movable in the length direction of the cover body, the cover body is sandwiched between the front surface portion and the conductor, and the flat portions on both sides are in the gap. When rotated to the maximum, the flat portion escapes from between the front portions of the cover body to the outside through the gap, whereby the light emitting element support is removed from the cover body.
本発明においては、カバー体は、その背面部の裏面を
壁面等の所望の被取付面に取り付けられる。In the present invention, the back surface of the cover body is attached to a desired attachment surface such as a wall surface.
そして、制御装置を介して導体を電源に接続すること
により、導体および接点を介して発光素子に電流を流
し、発光素子を点灯することができる。Then, by connecting the conductor to the power supply through the control device, a current can be supplied to the light emitting element through the conductor and the contact, and the light emitting element can be turned on.
また、各発光素子間の間隔は、発光素子支持体をカバ
ー体の前面部と導体との間においてカバー体の長さ方向
に移動させることにより、所望の大きさに変えることが
できる。The distance between the light emitting elements can be changed to a desired size by moving the light emitting element support between the front surface of the cover and the conductor in the length direction of the cover.
また、カバー体から発光素子支持体を取り外したいと
きは、発光素子支持体を発光素子支持部を中心として回
転し、両側の偏平部が間隙の位置に来るようにすれば、
偏平部をカバー体の前面部間から外部へ脱出させ、発光
素子支持体を発光素子とともにカバー体から取り外すこ
とができる。When it is desired to remove the light-emitting element support from the cover, the light-emitting element support is rotated around the light-emitting element support so that the flat portions on both sides come to the position of the gap.
The flat portion can be escaped to the outside from between the front portions of the cover body, and the light emitting element support can be removed from the cover body together with the light emitting elements.
さらに、発光素子支持体を再びカバー体に取り付けた
いときは、上記取り外しの場合と逆方向に発光素子支持
体を回転することにより、その取り付けを行うことがで
きる。Further, when it is desired to mount the light-emitting element support on the cover again, the light-emitting element support can be mounted by rotating the light-emitting element support in a direction opposite to the direction of the above-mentioned removal.
以下、本発明を図面に示す実施例に基づいて説明す
る。Hereinafter, the present invention will be described based on embodiments shown in the drawings.
第１〜５図において、カバー体１は電気絶縁性のプラ
スチックからなり、細長く延びる背面部1a（第３図参
照）と、この背面部1aの両側部からそれぞれＵ字状に曲
げ返された前面部1b,1cとを一体的に有しており、前面
部1b,1c間には間隙２が形成されている。前記カバー体
１の背面部1aの裏面（外面）には粘着剤16が塗布されて
いる。1 to 5, a cover body 1 is made of an electrically insulating plastic and has an elongated rear surface 1a (see FIG. 3) and front surfaces bent in U-shape from both sides of the rear surface 1a. Parts 1b and 1c, and a gap 2 is formed between the front parts 1b and 1c. An adhesive 16 is applied to the back surface (outer surface) of the back portion 1a of the cover body 1.
前記カバー体１の背面1aと前面部1b,1cとの間には、
カバー体１の幅よりやや狭い幅を有する電気絶縁性のプ
ラスチックからなる帯状の基板４が挿入されている。前
記基板４のカバー体前面部1b,1c側の面上には、該基板
４の両端部に沿って一対の帯状の導体5,6が固着されて
おり、これらの導体5,6は前面部1b,1cに覆われて外部に
露出されないようになっている。前記カバー体１および
基板４のうちの背面部1aの間隙２に対向する部分には、
適当な間隔でネジ穴３が設けられている。Between the back surface 1a and the front portions 1b and 1c of the cover body 1,
A strip-shaped substrate 4 made of electrically insulating plastic and having a width slightly smaller than the width of the cover 1 is inserted. A pair of strip-shaped conductors 5 and 6 are fixed along the both ends of the substrate 4 on the surface of the substrate 4 on the side of the front surface portions 1b and 1c of the cover body. It is covered with 1b and 1c so that it is not exposed to the outside. A portion of the cover body 1 and the substrate 4 facing the gap 2 of the back surface 1a includes:
Screw holes 3 are provided at appropriate intervals.
７は電球支持体（本実施例における発光素子支持体）
であり、中央部に短い筒状の電球支持部（本実施例にお
ける発光素子支持部）7aを有するとともに、この電球支
持部7aの両側に偏平部7bを一体的に有しており、一方の
偏平部7bの先端から他方の偏平部7bの先端までの長さは
カバー体１の幅よりやや短くされている。前記両側の偏
平部7bは、それぞれ互いに対角をなす隅部を直角状の直
角部7cおよび四半円状のＲ部7dとされており、かつＲ部
7dの縁部は第３図によく示されるように傾斜面7eとされ
ている。また、両側の偏平部7bには、接点8,9がそれぞ
れ設けられている。前記電球支持部7aの外周の互いに18
0度をなす位置には、一対の突起部7fが一体的に設けら
れている。前記電球支持体７の電球支持部7aには白熱電
球（本実施例における発光素子）10が接着されており、
電球10の一対の端子11,12（第３図参照）は各接点8,9に
接続されている。7 is a light bulb support (light emitting element support in this embodiment)
In addition to having a short cylindrical light bulb support portion (light emitting element support portion in the present embodiment) 7a at the center, flat portions 7b are integrally provided on both sides of the light bulb support portion 7a. The length from the tip of the flat portion 7b to the tip of the other flat portion 7b is slightly shorter than the width of the cover 1. The flat portions 7b on both sides have corners that are diagonal to each other as a right-angled right-angled portion 7c and a quarter-circle R-shaped portion 7d.
The edge of 7d is an inclined surface 7e as well shown in FIG. In addition, the flat portions 7b on both sides are provided with contacts 8, 9 respectively. 18 on the outer periphery of the bulb support 7a.
A pair of protrusions 7f are provided integrally at a position forming 0 degree. An incandescent lamp (light emitting element in the present embodiment) 10 is adhered to the bulb support portion 7a of the bulb support 7,
A pair of terminals 11 and 12 (see FIG. 3) of the bulb 10 are connected to respective contacts 8 and 9.
通常は、前記電球支持体７の両側の偏平部7bはカバー
体１の長さ方向と垂直方向に向けられていて、該両側の
偏平部7bは、カバー体１の前面部1b,1cと導体5,6との間
にカバー体１の弾性により狹持されており、この状態に
おいて電球支持体７はカバー体１の長さ方向に移動可能
であり、かつ各接点8,9は各導体5,6に接触されている。Normally, the flat portions 7b on both sides of the bulb support 7 are oriented in a direction perpendicular to the length direction of the cover 1, and the flat portions 7b on both sides are connected to the front portions 1b, 1c of the cover 1 and the conductors. The light bulb support 7 is movable in the length direction of the cover 1 in this state, and the contacts 8, 9 are connected to the conductors 5 and 6, respectively. , 6.
次に、本実施例の使用方法を説明する。 Next, a method of using this embodiment will be described.
カバー体１は、粘着剤16で貼付するか、またはネジ穴
３を用いてネジ止めすることにより、背面部1aの裏面を
壁面等の所望の被取付面13に取り付けられる。The cover 1 is attached to a desired attachment surface 13 such as a wall surface by attaching the cover 1 with an adhesive 16 or screwing the cover 1 with a screw hole 3.
そして、図示しない制御装置を介して導体5,6を電源
に接続することにより、導体5,6および接点8,9を介して
電球10に電流を流し、電球10を点灯することができる。Then, by connecting the conductors 5 and 6 to a power supply via a control device (not shown), a current can be supplied to the bulb 10 via the conductors 5 and 6 and the contacts 8 and 9 to light the bulb 10.
また、各電球10間の間隔は、電球支持体７の支持部を
指で持って、カバー体１の前面部1b,1cと導体5,6との間
において電球支持体７を第１図の矢印A,Bのようにカバ
ー体１の長さ方向に移動させることにより、各電球10が
カバー体１に装着された状態のまま、所望の大きさに変
えることができる。The distance between the light bulbs 10 is determined by holding the support portion of the light bulb support 7 with a finger and holding the light bulb support 7 between the front portions 1b and 1c of the cover 1 and the conductors 5 and 6 in FIG. By moving the light bulbs 10 in the length direction of the cover body 1 as indicated by arrows A and B, each of the light bulbs 10 can be changed to a desired size while being attached to the cover body 1.
また、カバー体１から電球支持体７を取り外したいと
きは、突起7fに指を掛けて第１図の矢印Ｃで示されるよ
うに電球支持体７を電球支持体7aを中心として直角部側
に回転し、偏平部7bの方向をカバー体１の長さ方向と一
致させ、両側の偏平部7bが間隙２の位置に来るようにす
れば、前記偏平部7bを前記カバー体１の前面部1b,1c間
から外部へ脱出させ、電球支持体７を電球10とともにカ
バー体１から取り外すことができる。When the user wants to remove the bulb support 7 from the cover 1, he puts his finger on the projection 7f and places the bulb support 7 on the right-angled side with respect to the bulb support 7a as shown by the arrow C in FIG. By rotating the flat portion 7b so that the direction of the flat portion 7b coincides with the length direction of the cover 1 so that the flat portions 7b on both sides come to the position of the gap 2, the flat portion 7b can be moved to the front portion 1b of the cover body 1. , 1c to the outside, and the bulb support 7 can be removed from the cover 1 together with the bulb 10.
さらに、電球支持体７を再びカバー体１に取り付けた
いときは、上記取り外しの場合と逆方向に電球支持体７
を回転することにより、その取り付けを行うことができ
る。この際、偏平部7bのＲ部7dに設けられた傾斜面7eは
偏平部7bがカバー体１の前面部1b,1cと導体5,6との間に
食い込むのを容易にする。また、電球支持体７の偏平部
7bがカバー体１の長さ方向と垂直方向に向いた位置から
さらに回転され続けようとすると、直角部が前面部1b,1
cのＵ字状の折り曲げ部の内面に当接し、電球支持体７
はそれ以上回転できなくなる。Further, when it is desired to attach the light bulb support 7 to the cover body 1 again, the light bulb support 7 is turned
By rotating, the attachment can be performed. At this time, the inclined surface 7e provided in the R portion 7d of the flat portion 7b makes it easy for the flat portion 7b to bite between the front portions 1b, 1c of the cover 1 and the conductors 5, 6. Further, the flat portion of the bulb support 7
If 7b continues to be rotated further from the position perpendicular to the length direction of the cover body 1, the right-angled portions become the front portions 1b and 1b.
c abuts against the inner surface of the U-shaped bent portion,
Can no longer rotate.
この照明装置においては、カバー体１の弾性により偏
平部7bがカバー体１の前面部1b,1cと導体5,6との間に挾
持されることによって、接点8,9が導体5,6にカバー体１
の弾性によって押圧されるので、接点8,9と導体5,6との
接触を良好にすることができる。また、導体5,6が帯状
とされることにより平面状をなしているので、接点8,9
と導体5,6との接触をさらに良好にすることができる。In this lighting device, the flat parts 7b are sandwiched between the front parts 1b, 1c of the cover body 1 and the conductors 5, 6 by the elasticity of the cover body 1, so that the contacts 8, 9 are connected to the conductors 5, 6. Cover body 1
The contact between the contacts 8, 9 and the conductors 5, 6 can be improved because of the elasticity of the contact. In addition, since the conductors 5 and 6 are formed in a flat shape by being formed in a band shape, the contacts 8 and 9 are formed.
And the conductors 5 and 6 can be further improved in contact with each other.
また、カバー体１の背面部1aと前面部1b,1cとの間に
偏平部7b、基板４、帯状の導体５、６が積層状態で挾持
される構成なので、照明装置を全体的に薄い帯状とする
ことができる。Further, since the flat portion 7b, the substrate 4, and the strip-shaped conductors 5 and 6 are sandwiched between the rear portion 1a and the front portions 1b and 1c of the cover body 1 in a stacked state, the lighting device as a whole has a thin strip shape. It can be.
第５図は本発明の他の実施例を示す。本実施例におい
ては、カバー体１の背面部1aと基板４との間にポリウレ
タンフォーム等の柔軟で弾性を有する材料からなるシー
ト材14が介装されている。他の構成は前記実施例と同様
である。FIG. 5 shows another embodiment of the present invention. In the present embodiment, a sheet material 14 made of a flexible and elastic material such as polyurethane foam is interposed between the back surface 1a of the cover 1 and the substrate 4. Other configurations are the same as those of the above embodiment.
前記実施例においては、カバー体１の弾性により偏平
部7bがカバー体１の前面部1b,1cと導体5,6との間に挾持
されるようにしていたので、カバー体１が弾性を有して
いることが必要であったが、本実施例ではカバー体１が
十分な弾性を有しなくても、シート材14の弾性により偏
平部7bがカバー体１の前面部1b,1cと導体5,6との間に適
当な強さで挾持されるようにすることができる。In the above embodiment, since the flat portion 7b is held between the front portions 1b and 1c of the cover 1 and the conductors 5 and 6 by the elasticity of the cover 1, the cover 1 has elasticity. However, in the present embodiment, even if the cover 1 does not have sufficient elasticity, the flat portion 7b can be connected to the front portions 1b and 1c of the cover 1 by the elasticity of the sheet material 14 even if the cover 1 does not have sufficient elasticity. It can be clamped between 5 and 6 with appropriate strength.
なお、本実施例と同じ目的を達成するために、偏平部
7bを波型等に湾曲させることにより、偏平部7bに弾性を
持たしてもよい。In order to achieve the same object as in the present embodiment, the flat portion
The flat portion 7b may have elasticity by curving the flat portion 7b into a wave shape or the like.
また、前記各実施例においては、白熱電球10を電球支
持体７に固定的に取り付けているが、ソケットを用いて
電球を電球支持体に対して着脱自在としてもよい。Further, in each of the above embodiments, the incandescent lamp 10 is fixedly attached to the bulb support 7, but the bulb may be detachably attached to the bulb support using a socket.
さらに、前記各実施例においては、発光素子として白
熱電球を用いているが、本発明においては発光素子とし
て白熱電球の代りにLED等の他の主の発光素子を用いて
もよい。Further, in each of the above embodiments, an incandescent light bulb is used as a light emitting element. However, in the present invention, another main light emitting element such as an LED may be used instead of the incandescent light bulb.
以上のように本発明は、電球等の発光素子間の間隔が
可変であって、しかも発光素子を支持する発光素子支持
体をカバー体に対して容易に着脱できるという優れた効
果を得られるものである。INDUSTRIAL APPLICABILITY As described above, the present invention has an excellent effect that the interval between light-emitting elements such as a light bulb is variable, and the light-emitting element support supporting the light-emitting elements can be easily attached to and detached from the cover body. It is.
第１図は本発明による照明装置の一実施例を示す正面
図、第２図は前記実施例を示す平面図、第３図は第１図
のIII−III線における断面図、第４図は前記実施例にお
いてカバー体１から電球支持体７を取り外す状態を示す
正面図、第５図は本発明の他の実施例を示す横断面図で
ある。 １…カバー体、1a…背面図、1b,1c…前面部、２…間
隙、４…基板、5,6…導体、７…電球支持体（発光素子
支持体）、7a…電球支持体（発光素子支持部）、7b…偏
平部、8,9…接点、10…白熱電球（発光素子）、14…シ
ート材。FIG. 1 is a front view showing an embodiment of a lighting device according to the present invention, FIG. 2 is a plan view showing the embodiment, FIG. 3 is a sectional view taken along the line III-III of FIG. 1, and FIG. FIG. 5 is a front sectional view showing a state in which the bulb support 7 is removed from the cover 1 in the above embodiment, and FIG. 5 is a cross sectional view showing another embodiment of the present invention. DESCRIPTION OF SYMBOLS 1 ... Cover body, 1a ... Back view, 1b, 1c ... Front part, 2 ... Gap, 4 ... Substrate, 5,6 ... Conductor, 7 ... Light bulb support (light emitting element support), 7a ... Light bulb support (light emission) Element support section), 7b flat section, 8,9 contact point, 10 incandescent lamp (light emitting element), 14 sheet material.
フロントページの続き (58)調査した分野(Int.Cl.7，ＤＢ名) H01R 33/18 F21V 21/34 H01R 25/14 H01R 33/06 H01R 33/88 Continued on the front page (58) Fields surveyed (Int.Cl. 7 , DB name) H01R 33/18 F21V 21/34 H01R 25/14 H01R 33/06 H01R 33/88
Claims (2)
部からそれぞれＵ字状に曲げ返された前面部とを一体的
に有し、前記背面部の両側部から曲げ返された前面部間
には間隙が形成されている、電気絶縁性の材料からなる
カバー体と、 前記カバー体の前記背面部と前記前面部との間に挿入さ
れた、電気絶縁性の材料からなる帯状の基板と、 この基板の前記前面部側の面上に、該基板の長さ方向に
延びるように設けられた一対の帯状の導体と、 中央部に発光素子支持部、この発光素子支持部の両側に
前記前面部間の間隙より幅が狭い偏平部をそれぞれ有す
る複数の発光素子支持体と、 前記発光素子支持体の前記発光素子支持部に、吊り下げ
手段を介することなく取り付けられた発光素子と、 前記発光素子支持体の前記両側の偏平部にそれぞれ装着
されるとともに前記発光素子に電気的に接続された一対
の接点とを有してなり、 前記発光素子支持体は前記両側の偏平部を、各接点を各
導線に接触されるとともに前記カバー体の長さ方向に移
動可能な状態で、前記カバー体の前記前面部と前記導体
との間に挟持されており、かつ前記両側の偏平部が前記
間隙に至るまで回転されると、前記偏平部が前記間隙を
通って前記カバー体の前面部間から外部へ脱出すること
により、前記発光素子支持体は前記カバー体から取り外
されることを特徴とする照明装置。1. A front portion bent from both sides of the back portion integrally having an elongated back portion and front portions bent in U-shape from both sides of the back portion. A cover body made of an electrically insulating material, with a gap formed therebetween, and a strip-shaped substrate made of an electrically insulating material, inserted between the back surface and the front surface of the cover body A pair of strip-shaped conductors provided on the surface on the front side of the substrate so as to extend in the longitudinal direction of the substrate; a light emitting element support in the center, and a light emitting element support on both sides of the light emitting element support. A plurality of light-emitting element supports each having a flat portion narrower than the gap between the front portions, and a light-emitting element attached to the light-emitting element support of the light-emitting element support without a suspending means, It is located on the flat portions on both sides of the light emitting element support. And a pair of contacts electrically connected to the light-emitting element. The light-emitting element support covers the flat portions on both sides, each contact being in contact with each conductor, and the cover. When the flat portions on both sides are rotated to reach the gap, the flat portions are sandwiched between the front surface portion of the cover body and the conductor in a state in which the flat portions are movable in the length direction of the body. The lighting device is characterized in that the light-emitting element support is detached from the cover body when the part escapes from the front part of the cover body to the outside through the gap.
間に、柔軟で弾性を有するシート材を介装された請求項
１記載の照明装置。2. The lighting device according to claim 1, wherein a flexible and elastic sheet material is interposed between the back surface of the cover body and the substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2214790A JP3034920B2 (en) | 1990-08-14 | 1990-08-14 | Lighting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2214790A JP3034920B2 (en) | 1990-08-14 | 1990-08-14 | Lighting equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0498776A JPH0498776A (en) | 1992-03-31 |
| JP3034920B2 true JP3034920B2 (en) | 2000-04-17 |
Family
ID=16661578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2214790A Expired - Fee Related JP3034920B2 (en) | 1990-08-14 | 1990-08-14 | Lighting equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3034920B2 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1665475B1 (en) * | 2003-08-21 | 2012-02-22 | Nutek Private Limited | Electrical power distribution apparatus |
| JP4543962B2 (en) * | 2005-02-28 | 2010-09-15 | パナソニック電工株式会社 | Lighting device |
| JP4838519B2 (en) * | 2005-02-28 | 2011-12-14 | パナソニック電工株式会社 | Lighting device |
| JP2009252562A (en) * | 2008-04-07 | 2009-10-29 | Showa Denko Kk | Coupling device for illumination units, illumination unit using it, and system ceiling |
| JP2010082116A (en) * | 2008-09-30 | 2010-04-15 | Sanyo Electric Co Ltd | Showcase |
| JP4727739B2 (en) | 2009-04-08 | 2011-07-20 | 東芝テック株式会社 | PIN code input device |
-
1990
- 1990-08-14 JP JP2214790A patent/JP3034920B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0498776A (en) | 1992-03-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4482944A (en) | Flexible light strip assembly | |
| JP4838519B2 (en) | Lighting device | |
| CA2190315A1 (en) | LED Lamp | |
| JP2003059330A (en) | Led luminaire | |
| JP3034920B2 (en) | Lighting equipment | |
| KR100196037B1 (en) | Plat lighting device | |
| US6851837B2 (en) | Stackable led modules | |
| US10465889B2 (en) | Light board | |
| US5012160A (en) | Accordion mount for solar cells including point-of-purchase display with leds | |
| US11293627B1 (en) | Miniature LED lightbulb mounting device | |
| US5528476A (en) | Lighting apparatus for use on kites | |
| CN113375067A (en) | Contact type electricity-taking lamp strip | |
| JP2012079462A (en) | Connector and lighting apparatus | |
| JPH0331036Y2 (en) | ||
| JP3102290U (en) | Soft cable light | |
| CN216131794U (en) | Lamp area end cover subassembly and LED lamp area structure | |
| CN110234925A (en) | Lighting module, lighting system and the method for assembling lighting system | |
| CN216202692U (en) | Lamp belt | |
| CN216431635U (en) | Cabinet lamp electricity taking structure capable of taking electricity immediately after plug | |
| JP2001035210A (en) | Led fixing structure of vehicle lamp | |
| JPH10192417A (en) | Director storing fixture | |
| JPH0355270Y2 (en) | ||
| JP2009129700A (en) | Planar light-emitting module | |
| JPH04308602A (en) | System of connected line of fluorescent lamp | |
| CN112815242A (en) | Lamp area end cover subassembly and LED lamp area structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |