JP3173746U - Stepless adjustable lighting fixture - Google Patents

Stepless adjustable lighting fixture Download PDF

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JP3173746U
JP3173746U JP2011007223U JP2011007223U JP3173746U JP 3173746 U JP3173746 U JP 3173746U JP 2011007223 U JP2011007223 U JP 2011007223U JP 2011007223 U JP2011007223 U JP 2011007223U JP 3173746 U JP3173746 U JP 3173746U
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輝鵬 曾
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輝鵬 曾
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Abstract

【課題】電線の長さに制限されずに、照明器具の高さを無段階に調整できる高さ無段階調整式照明器具を提供する。
【解決手段】ベース１０と、ベースに立設され、その両側には、鉛直方向に沿って延びるスライド溝１４がそれぞれ設けられ、スライド溝のベースから遠ざかった一端に止め部が設けられる立設ロッド１１と、二つのスライド溝内にそれぞれ設けられ、電源と電気的に接続する二つの正負極導電片１２と、立設ロッドに組み付けられるスリーブ２１と、笠２２と、を備える。また、スリーブは立設ロッドを嵌めて連接する貫通孔２４を有し、笠とスリーブは少なくとも一つのリブを介して連接する照明器具２０と、回路板２５と電気的に接続する少なくとも一つの発光ダイオード３０と、スリーブに埋められる収容ケースと、止め部に規制されるスチール玉と、バネと、を備え、二つの正負極導電片と接触する少なくとも二つの弾性挟み具２６と、を含む。
【選択図】図２A height-less adjustable lighting device capable of adjusting the height of a lighting device in a stepless manner without being limited by the length of an electric wire.
A base 10 and a standing rod which is erected on the base and provided with slide grooves 14 extending in the vertical direction on both sides thereof and provided with a stopper at one end away from the base of the slide groove. 11, two positive and negative electrode conductive pieces 12 that are respectively provided in the two slide grooves and are electrically connected to the power source, a sleeve 21 that is assembled to the standing rod, and a cap 22. Further, the sleeve has a through-hole 24 connected with a standing rod, and the shade and the sleeve are connected to each other through at least one rib, and at least one light emission electrically connected to the circuit board 25. A diode 30, a housing case buried in a sleeve, a steel ball restricted by a stopper, and a spring, and including at least two elastic pincers 26 in contact with two positive and negative electrode conductive pieces.
[Selection] Figure 2

Description

本考案は、照明器具に関し、特に、高さ無段階調整式照明器具に関するものである。   The present invention relates to a lighting fixture, and more particularly to a stepless adjustable lighting fixture.

寝室、客間や居間に設置される立設式照明器具の電灯からの光は、天井に向かって投射されることが一般的である。室内の雰囲気を向上するために、照明器具からの光の色調は柔らかい黄色を採用することが一般的である。床置き型の立設式照明器具は、室内の照明を補助し、室内の雰囲気を向上する効果を有する他、その造形により室内を装飾する効果もある。従来の立設式照明器具は、図１に示すように、台座１と、前記台座１に立設される支持ロッド２と、前記支持ロッド２の上部に設けられる照明器具３と、を含む。台座１には、電源と電気的に接続する電線４が設けられる。従来の立設式照明器具の高さは一定であるため、ユーザの思い通りに調整できない。ユーザが本や雑誌などを読みたい場合には、寝室内にある電灯をオンにする他、立設式照明器具をオンにすると、室内の光度が更に増加する。特に、立設式照明器具は、本などを読んでいるユーザの高さに調整して、その光を左上方から本などに投射することが好ましい。そしてユーザが寝たい場合には、寝室の光度を減少させるために、寝室内にある電灯をオフにして、立設式照明器具の高さを高くするように調整すると、立設式照明器具からの光が天井に投射され室内に反射し、これにより、暖かい雰囲気を作り出すことができる。しかし、従来の立設式照明器具の高さは一定であるため、上記のような効果を実現することができない。   In general, light from an electric lamp of a standing luminaire installed in a bedroom, a guest room, or a living room is projected toward the ceiling. In order to improve the indoor atmosphere, it is common to adopt a soft yellow color for the light from the lighting fixture. The floor-standing vertical lighting fixture has the effect of assisting indoor lighting and improving the indoor atmosphere, and also has the effect of decorating the interior by its shaping. As shown in FIG. 1, the conventional standing type lighting fixture includes a base 1, a support rod 2 standing on the base 1, and a lighting fixture 3 provided on the support rod 2. The pedestal 1 is provided with an electric wire 4 that is electrically connected to a power source. Since the height of the conventional vertical lighting fixture is constant, it cannot be adjusted as the user desires. When the user wants to read a book, a magazine, etc., the light intensity in the room further increases when the standing lighting device is turned on in addition to turning on the light in the bedroom. In particular, it is preferable that the standing luminaire is adjusted to the height of the user reading the book and the light is projected onto the book from the upper left. And if the user wants to sleep, to reduce the luminous intensity of the bedroom, turn off the light in the bedroom and adjust the height of the standing lighting fixture to increase the height of the standing lighting fixture. The light is projected onto the ceiling and reflected indoors, thereby creating a warm atmosphere. However, since the height of the conventional upright lighting fixture is constant, the above effects cannot be realized.

本考案の主な目的は、電線の長さに制限されずに、照明器具の高さを無段階に調整できる高さ無段階調整式照明器具を提供することにある。   A main object of the present invention is to provide a stepless adjustable lighting device that can adjust the height of the lighting device steplessly without being limited by the length of the electric wire.

本考案の高さ無段階調整式照明器具によると、ベース１０と、ベース１０に立設され、その両側には、鉛直方向に沿って延びるスライド溝１４がそれぞれ設けられ、スライド溝１４のベース１０から遠ざかった一端に止め部１４１が設けられる立設ロッド１１と、二つのスライド溝１４内にそれぞれ設けられ、電源と電気的に接続する二つの正負極導電片１２と、立設ロッド１１に組み付けられる、スリーブ２１と、笠２２と、を有し、スリーブ２１は立設ロッド１１を嵌めて連接する貫通孔２４を有し、笠２２とスリーブ２１は少なくとも一つのリブ２３を介して連接し、スリーブ２１に回路板２５が少なくとも一つ設けられる照明器具２０と、照明器具２０に組み付けられ、回路板２５と電気的に接続し、その光が笠２２を透過可能である少なくとも一つの発光ダイオード３０と、スリーブ２１に埋められる収容ケース２６１と、収容ケース２６１内に設けられ、止め部１４１に規制されるスチール玉２６２と、収容ケース２６１内に設けられ、スチール玉２６２を押付けて、スチール玉２６２の一部を収容ケース２６１から露出させ、正負極導電片１２と接触させるバネ２６３と、を備え、二つの正負極導電片１２と接触し、収容ケース２６１と回路板２５は、正負極のケーブル２６４を介して電気的に接続する少なくとも二つの弾性挟み具２６と、を含むことを特徴とする。   According to the height-less adjustable lighting apparatus of the present invention, the base 10 and the slide grooves 14 that are erected on the base 10 and extend along the vertical direction are provided on both sides thereof, and the base 10 of the slide groove 14 is provided. Assembling to the standing rod 11, the standing rod 11 provided with a stop portion 141 at one end away from the two, the two positive and negative electrode conductive pieces 12 provided in the two slide grooves 14 and electrically connected to the power source, respectively. A sleeve 21 and a cap 22, the sleeve 21 has a through-hole 24 connected to the standing rod 11, and the cap 22 and the sleeve 21 are connected via at least one rib 23. The lighting fixture 20 in which at least one circuit board 25 is provided on the sleeve 21 and the lighting fixture 20 are assembled and electrically connected to the circuit board 25 so that the light can pass through the shade 22. At least one light emitting diode 30, a storage case 261 embedded in the sleeve 21, a steel ball 262 provided in the storage case 261 and restricted by the stopper 141, and provided in the storage case 261, the steel ball 262 And a spring 263 that exposes a portion of the steel ball 262 from the housing case 261 and contacts the positive and negative electrode conductive pieces 12, and contacts the two positive and negative electrode conductive pieces 12, and the housing case 261 and the circuit board 25. Includes at least two elastic clamps 26 that are electrically connected via positive and negative cables 264.

本考案の高さ無段階調整式照明器具によると、立設ロッド１１の横断面形状は、矩形又は円形を呈することを特徴とする。   According to the heightless adjustable lighting device of the present invention, the cross-sectional shape of the standing rod 11 is rectangular or circular.

本考案の高さ無段階調整式照明器具によると、ベース１０の内部には、電源と電気的に接続する電源変換器１３が組み付けられ、電源変換器１３が蓄電池１３１と電気的に接続し、正負極導電片１２の底端と蓄電池１３１は、正負極のケーブル１５を介して電気的に接続することを特徴とする。   According to the stepless adjustable lighting device of the present invention, the power converter 13 that is electrically connected to the power source is assembled inside the base 10, and the power converter 13 is electrically connected to the storage battery 131. The bottom ends of the positive and negative electrode conductive pieces 12 and the storage battery 131 are electrically connected via a positive and negative cable 15.

本考案の高さ無段階調整式照明器具によれば、電線の長さに制限されることがなく、照明器具の高さを無段階に調整できるという効果を有する。   According to the stepless adjustable lighting device of the present invention, there is an effect that the height of the lighting device can be adjusted steplessly without being limited by the length of the electric wire.

従来の立設式照明器具を示す斜視図である。It is a perspective view which shows the conventional standing type lighting fixture. 本考案の一実施例を示す分解斜視図である。It is a disassembled perspective view which shows one Example of this invention. 本考案の一実施例の構成を示す縦断面図である。It is a longitudinal cross-sectional view which shows the structure of one Example of this invention. 図３Ａ中の２点鎖線で囲った範囲を示す拡大図である。It is an enlarged view which shows the range enclosed with the dashed-two dotted line in FIG. 3A. 本考案の一実施例の構成を示す横断面図である。It is a cross-sectional view which shows the structure of one Example of this invention. 本考案の一実施例の部品の連接を示す模式図である。It is a schematic diagram which shows the connection of the components of one Example of this invention. 本考案の一実施例の動作を示す模式図である。It is a schematic diagram which shows operation | movement of one Example of this invention.

以下、本考案の実施の形態を図面に基づいて説明する。
まず、図２乃至図４を参照する。図２は本考案の一実施例を示す分解斜視図であり、図３Ａは本考案の一実施例の構成を示す縦断面図、図３Ｂは図３Ａ中の２点鎖線で囲った範囲を示す拡大図及び図４は本考案の一実施例の構成を示す横断面図である。本考案の一実施例の高さ無段階調整式照明器具は、ベース１０と、立設ロッド１１と、二つの正負極導電片１２と、照明器具２０と、照明器具２０に組み付けられる少なくとも一つの発光ダイオード３０と、照明器具２０に組み付けられて二つの正負極導電片１２と接触する少なくとも二つの弾性挟み具２６と、を含む。 Hereinafter, embodiments of the present invention will be described with reference to the drawings.
First, reference will be made to FIGS. 2 is an exploded perspective view showing an embodiment of the present invention, FIG. 3A is a longitudinal sectional view showing the configuration of the embodiment of the present invention, and FIG. 3B shows a range surrounded by a two-dot chain line in FIG. 3A. FIG. 4 is an enlarged view and FIG. 4 is a cross-sectional view showing the configuration of an embodiment of the present invention. In one embodiment of the present invention, the stepless adjustable lighting device includes a base 10, a standing rod 11, two positive and negative electrode conductive pieces 12, a lighting device 20, and at least one assembled to the lighting device 20. The light-emitting diode 30 includes at least two elastic pincers 26 assembled to the lighting fixture 20 and in contact with the two positive and negative electrode conductive pieces 12.

ベース１０の内部には、電源と電気的に接続する電源変換器１３が組み付けられる。本実施例では、電源変換器１３が蓄電池１３１と電気的に接続する。   A power converter 13 that is electrically connected to a power source is assembled in the base 10. In the present embodiment, the power converter 13 is electrically connected to the storage battery 131.

立設ロッド１１の横断面形状は矩形又は円形を呈する。本実施例では、図４に示すように、立設ロッド１１の横断面形状は矩形である。立設ロッド１１は、ベース１０に立設され、その両側には、鉛直方向に沿って延びるスライド溝１４がそれぞれ設けられる。二つの正負極導電片１２はそれぞれ二つのスライド溝１４に設けられる。スライド溝１４のベース１０から遠ざかった一端には、止め部１４１が設けられる。正負極導電片１２の底端と蓄電池１３１は、正負極のケーブル１５を介して電気的に接続する。実際には、電源変換器１３は、蓄電池１３１と電気的に接続せず、正負極のケーブル１５に直接接続して二つの正負極導電片１２と電気的に接続してもよい。   The cross-sectional shape of the upright rod 11 is rectangular or circular. In the present embodiment, as shown in FIG. 4, the cross-sectional shape of the standing rod 11 is a rectangle. The standing rod 11 is erected on the base 10, and slide grooves 14 extending along the vertical direction are provided on both sides thereof. The two positive and negative electrode conductive pieces 12 are respectively provided in the two slide grooves 14. A stop 141 is provided at one end of the slide groove 14 away from the base 10. The bottom ends of the positive and negative electrode conductive pieces 12 and the storage battery 131 are electrically connected via the positive and negative cables 15. Actually, the power converter 13 may not be electrically connected to the storage battery 131 but may be directly connected to the positive and negative cables 15 and electrically connected to the two positive and negative electrode conductive pieces 12.

照明器具２０は、立設ロッド１１に組み付けられる、スリーブ２１と、笠２２と、を有する。発光ダイオード３０からの光は笠２２を透過可能である。笠２２とスリーブ２１は少なくとも一つのリブ２３を介して連接する。スリーブ２１は立設ロッド１１を嵌めて連接する貫通孔２４を有する。スリーブ２１には、回路板２５が少なくとも一つ設けられる。図５は本考案の一実施例の部品の連接を示す模式図である。図５に示すように、回路板２５は発光ダイオード３０と電気的に接続する。スリーブ２１の正負極導電片１２に対応する箇所では、弾性挟み具２６が設けられる。弾性挟み具２６は、更に、スリーブ２１に埋められる収容ケース２６１と、収容ケース２６１内に設けられて止め部１４１に規制されるスチール玉２６２と、収容ケース２６１内に設けられ、スチール玉２６２を押付けて、スチール玉２６２の一部を収容ケース２６１から露出させ正負極導電片１２と接触させるバネ２６３と、を備える。収容ケース２６１と回路板２５は、正負極のケーブル２６４を介して電気的に接続する。このように、弾性挟み具２６により、発光ダイオード３０と正負極導電片１２が電気的に接続する。   The luminaire 20 includes a sleeve 21 and a shade 22 that are assembled to the standing rod 11. Light from the light emitting diode 30 can pass through the shade 22. The cap 22 and the sleeve 21 are connected via at least one rib 23. The sleeve 21 has a through-hole 24 that fits and connects the standing rod 11. The sleeve 21 is provided with at least one circuit board 25. FIG. 5 is a schematic view showing the connection of parts according to an embodiment of the present invention. As shown in FIG. 5, the circuit board 25 is electrically connected to the light emitting diode 30. An elastic clip 26 is provided at a location corresponding to the positive and negative electrode conductive pieces 12 of the sleeve 21. The elastic clip 26 is further provided with a housing case 261 embedded in the sleeve 21, a steel ball 262 provided in the housing case 261 and regulated by the stopper 141, and provided in the housing case 261. And a spring 263 that is pressed to expose a part of the steel ball 262 from the housing case 261 and to contact the positive and negative electrode conductive pieces 12. The housing case 261 and the circuit board 25 are electrically connected via positive and negative cables 264. In this manner, the light-emitting diode 30 and the positive and negative electrode conductive pieces 12 are electrically connected by the elastic clip 26.

ベース１０内に収容される電源変換器１３は、電源と電気的に接続し、且つ二つの正負極導電片１２と電気的に接続する。二つのスチール玉２６２は、二つのバネ２６３に付勢されて二つの正負極導電片１２を挟む。照明器具２０と立設ロッド１１を連接して、照明器具２０を押さえて上下に移動すると、二つのスチール玉２６２が駆動して二つの正負極導電片１２に沿って上下に移動する。二つのスチール玉２６２は、止め部１４１に規制されて脱出できず、且つ収容ケース２６１内に収容されて収容ケース２６１と接触する。収容ケース２６１と回路板２５は、二つのケーブル２６４を介して電気的に接続する。発光ダイオード３０は回路板２５と電気的に接続する。このように、電気回路が形成される。電源を入れると、発光ダイオード３０が点灯される。   The power converter 13 accommodated in the base 10 is electrically connected to the power source and electrically connected to the two positive and negative electrode conductive pieces 12. The two steel balls 262 are urged by the two springs 263 to sandwich the two positive and negative electrode conductive pieces 12. When the lighting fixture 20 and the standing rod 11 are connected to each other and the lighting fixture 20 is pressed and moved up and down, the two steel balls 262 are driven to move up and down along the two positive and negative electrode conductive pieces 12. The two steel balls 262 are restricted by the stop portion 141 and cannot escape, and are housed in the housing case 261 and come into contact with the housing case 261. The housing case 261 and the circuit board 25 are electrically connected via two cables 264. The light emitting diode 30 is electrically connected to the circuit board 25. In this way, an electric circuit is formed. When the power is turned on, the light emitting diode 30 is turned on.

本考案の一実施例の高さ無段階調整式照明器具によれば、ユーザは照明器具２０を押さえて上下に移動でき、これにより、発光ダイオード３０が同時に上下に移動する。ユーザが座って本や雑誌などを読みたい場合には、図３Ａに示すように、本などを読んでいるユーザの高さに立設式照明器具を調整することにより、ユーザが読んでいる本などに投射する光の光度を増加できる。図６は、本考案の一実施例の動作を示す模式図である。平常時には、図６に示すように、照明器具２０を上に移動することにより、立設式照明器具からの光が天井に投射され室内に反射し、これにより、暖かい雰囲気を作り出すことができる。   According to the height-less adjustable lighting device of one embodiment of the present invention, the user can hold the lighting device 20 and move up and down, whereby the light emitting diodes 30 move up and down at the same time. When a user wants to read a book or a magazine while sitting, as shown in FIG. 3A, the user is reading a book by adjusting the standing luminaire to the height of the user reading the book. Can increase the luminous intensity of the light projected on the screen. FIG. 6 is a schematic diagram showing the operation of one embodiment of the present invention. In normal times, as shown in FIG. 6, by moving the lighting fixture 20 upward, light from the standing lighting fixture is projected onto the ceiling and reflected into the room, thereby creating a warm atmosphere.

特に、電源と電気的に接続する電源変換器１３と、電源変換器１３と電気的に接続する蓄電池１３１は、ベース１０の内部に組み付けられ、正負極のケーブル１５を介して二つの正負極導電片１２と電気的に接続する。スリーブ２１は、弾性挟み具２６を介して二つの正負極導電片１２を挟む。二つのスチール玉２６２は二つの正負極導電片１２と電気的に接続する。このように、照明器具２０は立設ロッド１１に沿って上下に移動でき、電源が発光ダイオード３０と持続して電気的に接続できるため、電線の長さに制限されずに、照明器具２０の高さを無段階に調整できる。   In particular, the power converter 13 that is electrically connected to the power source and the storage battery 131 that is electrically connected to the power converter 13 are assembled inside the base 10 and are connected to the two positive and negative electrodes via the positive and negative cables 15. It is electrically connected to the piece 12. The sleeve 21 sandwiches the two positive and negative electrode conductive pieces 12 via the elastic clip 26. The two steel balls 262 are electrically connected to the two positive and negative electrode conductive pieces 12. Thus, since the lighting fixture 20 can move up and down along the standing rod 11 and the power source can be continuously electrically connected to the light emitting diode 30, the lighting fixture 20 is not limited by the length of the electric wire. The height can be adjusted steplessly.

本考案は、照明器具に適用することができる。   The present invention can be applied to lighting equipment.

１ 台座
２ 支持ロッド
３ 照明器具
４ 電線
１０ ベース
１１ 立設ロッド
１２ 正負極導電片
１３ 電源変換器
１４ スライド溝
１５ ケーブル
２０ 照明器具
２１ スリーブ
２２ 笠
２３ リブ
２４ 貫通孔
２５ 回路板
２６ 弾性挟み具
３０ 発光ダイオード
１３１ 蓄電池
１４１ 止め部
２６１ 収容ケース
２６２ スチール玉
２６３ バネ
２６４ ケーブル DESCRIPTION OF SYMBOLS 1 Base 2 Support rod 3 Lighting fixture 4 Electric wire 10 Base 11 Standing rod 12 Positive / negative electrode electrically conductive piece 13 Power supply converter 14 Slide groove 15 Cable 20 Lighting fixture 21 Sleeve 22 Shade 23 Rib 24 Through-hole 25 Circuit board 26 Elastic pinching tool 30 Light emitting diode 131 Storage battery 141 Stop part 261 Housing case 262 Steel ball 263 Spring 264 Cable

Claims (3)

ベース（１０）と、
前記ベース（１０）に立設され、その両側には、鉛直方向に沿って延びるスライド溝（１４）がそれぞれ設けられ、前記スライド溝（１４）の前記ベース（１０）から遠ざかった一端に止め部（１４１）が設けられる立設ロッド（１１）と、
前記二つのスライド溝（１４）内にそれぞれ設けられ、電源と電気的に接続する二つの正負極導電片（１２）と、
前記立設ロッド（１１）に組み付けられる、スリーブ（２１）と、笠（２２）と、を有し、前記スリーブ（２１）は前記立設ロッド（１１）を嵌めて連接する貫通孔（２４）を有し、前記笠（２２）と前記スリーブ（２１）は少なくとも一つのリブ（２３）を介して連接し、前記スリーブ（２１）に回路板（２５）が少なくとも一つ設けられる照明器具（２０）と、
前記照明器具（２０）に組み付けられ、前記回路板（２５）と電気的に接続し、その光線が前記笠（２２）を透過可能である少なくとも一つの発光ダイオード（３０）と、
前記スリーブ（２１）に埋められる収容ケース（２６１）と、前記収容ケース（２６１）内に設けられ、前記止め部（１４１）に規制されるスチール玉（２６２）と、前記収容ケース（２６１）内に設けられ、前記スチール玉（２６２）を付勢して、前記スチール玉（２６２）の一部を前記収容ケース（２６１）から露出させ前記正負極導電片（１２）と接触させるバネ（２６３）と、を備え、前記二つの正負極導電片（１２）と接触し、前記収容ケース（２６１）と前記回路板（２５）は、正負極のケーブル（２６４）を介して電気的に接続する少なくとも二つの弾性挟み具（２６）と、
を含むことを特徴とする高さ無段階調整式照明器具。 A base (10);
Slide grooves (14) are provided on both sides of the base (10) so as to extend along the vertical direction. Stop portions are provided at one end of the slide groove (14) away from the base (10). A standing rod (11) provided with (141);
Two positive and negative electrode conductive pieces (12) respectively provided in the two slide grooves (14) and electrically connected to a power source;
A through hole (24) having a sleeve (21) and a cap (22) assembled to the upright rod (11), the sleeve (21) being connected to the upright rod (11). The shade (22) and the sleeve (21) are connected via at least one rib (23), and the sleeve (21) is provided with at least one circuit board (25). )When,
At least one light emitting diode (30) assembled to the luminaire (20), electrically connected to the circuit board (25), the light rays being able to pass through the shade (22);
A storage case (261) embedded in the sleeve (21), a steel ball (262) provided in the storage case (261) and regulated by the stopper (141), and a storage case (261) A spring (263) for biasing the steel ball (262) to expose a part of the steel ball (262) from the housing case (261) and to contact the positive and negative electrode conductive pieces (12). The housing case (261) and the circuit board (25) are electrically connected via a positive / negative cable (264), at least in contact with the two positive / negative electrode conductive pieces (12). Two elastic clamps (26);
A stepless adjustable lighting fixture characterized by comprising: 前記立設ロッド（１１）の横断面形状は、矩形又は円形を呈することを特徴とする、請求項１に記載の高さ無段階調整式照明器具。   2. The stepless adjustable lighting device according to claim 1, wherein a cross-sectional shape of the standing rod (11) is rectangular or circular. 前記ベース（１０）の内部には、電源と電気的に接続する電源変換器（１３）が組み付けられ、前記電源変換器（１３）が蓄電池（１３１）と電気的に接続し、前記正負極導電片（１２）の底端と前記蓄電池（１３１）は、正負極のケーブル（１５）を介して電気的に接続することを特徴とする、請求項１に記載の高さ無段階調整式照明器具。   Inside the base (10), a power converter (13) that is electrically connected to a power source is assembled. The power converter (13) is electrically connected to a storage battery (131), and the positive and negative conductive The stepless adjustable lighting device according to claim 1, characterized in that the bottom end of the piece (12) and the storage battery (131) are electrically connected via a positive and negative cable (15). .
JP2011007223U 2011-12-07 2011-12-07 Stepless adjustable lighting fixture Expired - Fee Related JP3173746U (en)

Priority Applications (1)

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Application Number Priority Date Filing Date Title
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Publications (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015100201A1 (en) * 2013-12-24 2015-07-02 Amerlux Llc Systems and methods for retrofitting existing lighting systems
CN113530770A (en) * 2021-09-03 2021-10-22 贾星 Ultrasonic wave defroster of wind generating set blade

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015100201A1 (en) * 2013-12-24 2015-07-02 Amerlux Llc Systems and methods for retrofitting existing lighting systems
US9797585B2 (en) 2013-12-24 2017-10-24 Amerlux Llc Systems and methods for retrofitting existing lighting systems
CN113530770A (en) * 2021-09-03 2021-10-22 贾星 Ultrasonic wave defroster of wind generating set blade
CN113530770B (en) * 2021-09-03 2022-09-09 贾星 Ultrasonic wave defroster of wind generating set blade

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