WO2006081762A1 - Module d'eclairage transparent - Google Patents

Module d'eclairage transparent Download PDF

Info

Publication number
WO2006081762A1
WO2006081762A1 PCT/CN2006/000165 CN2006000165W WO2006081762A1 WO 2006081762 A1 WO2006081762 A1 WO 2006081762A1 CN 2006000165 W CN2006000165 W CN 2006000165W WO 2006081762 A1 WO2006081762 A1 WO 2006081762A1
Authority
WO
WIPO (PCT)
Prior art keywords
light
module according
transparent
lighting module
light source
Prior art date
Application number
PCT/CN2006/000165
Other languages
English (en)
Chinese (zh)
Inventor
Chia-Yi Hsu
Original Assignee
Chia-Yi Hsu
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chia-Yi Hsu filed Critical Chia-Yi Hsu
Publication of WO2006081762A1 publication Critical patent/WO2006081762A1/fr

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
    • G02B6/0023—Means for improving the coupling-in of light from the light source into the light guide provided by one optical element, or plurality thereof, placed between the light guide and the light source, or around the light source
    • G02B6/0028—Light guide, e.g. taper
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0066—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form characterised by the light source being coupled to the light guide
    • G02B6/007—Incandescent lamp or gas discharge lamp
    • G02B6/0071—Incandescent lamp or gas discharge lamp with elongated shape, e.g. tube

Definitions

  • the invention relates to a transparent illumination module, in particular to a heat which can be generated by the light source body and the light source, completely separated from the illuminated space by the transparent light guide member, to achieve visual appeal, and energy saving and temperature-free lighting. Harmful lighting module. Background technique
  • the space inside the box is for the purpose of accommodating items, and the box can be open at one end or completely closed. And it may also be, for example, but not limited to, a rectangular body.
  • the existing box lighting taking dining cabinets as an example, such as the sushi fresh-keeping cabinet of Japanese cuisine, basically, the inside is for displaying food
  • the common lighting method is to set the light source, such as the fluorescent tube, on the two sides of the cabinet.
  • a light bulb or a light-emitting diode although this can be illumination, but the lack of food and electrical products in the same enclosed space will be very uncomfortable, and the light source will be accompanied by heat, which will increase the temperature of the internal space. Damage to the displayed items, especially for fresh foods that must be refrigerated, must increase the efficiency of the cold room to overcome the heat generated by the lighting, thus causing waste of energy.
  • the fluorescent light produced by the fluorescent lamp is small, its efficiency is drastically reduced at low temperatures, which also causes waste of energy.
  • a transparent lighting module of the invention comprising: a light source
  • the light guide member is a transparent plate body, one end of which is adjacent to the light source, and the other end has a leading edge chamfered output surface, and the lead-out surface is an angle at which the light is totally reflected.
  • Figure 1 is a perspective view of the present invention
  • FIG. 2 is a schematic view showing a multi-layer structure of a light guiding member according to the present invention
  • Figure 3 is a schematic view of the present invention when the auxiliary member is added
  • FIG. 4 is an enlarged schematic view showing a light guide member and an auxiliary member in accordance with the present invention.
  • Figure 5 is a schematic view of an illumination segment of the present invention.
  • Figure 6 is a schematic view of a single light source double light guide of the present invention.
  • Figure 7 is a schematic view of the multi-layer illumination applied in the present invention.
  • Figure 8 is a schematic view showing the light-transmitting member of the present invention.
  • FIG. 9 is a schematic view of a light guiding member added reflective steering device of the present invention.
  • Figure 10 is a schematic view of a non-linear light guide member according to the present invention.
  • Figure 11 is a schematic view of a polygonal housing constructed in accordance with the present invention. detailed description
  • the illumination module of the present invention is disposed on a transparent wall of the box, or more precisely, on a wall to be generated for illumination light, and includes a light source 1, a light guide 2, and/or a The auxiliary member 3, and/or a steering device are combined.
  • the light source 1 can be, for example, a long tube, or can be arranged in multiples, such as but not limited to a bulb, an LED, etc., basically, it has an associated circuit, so as to be illuminated or switched or disconnected. Etc., but this is a prior art and therefore will not be described in detail; and the non-illuminated end may also be provided with a covering member 11, such as a visor, etc., in practice, it may be, but not limited to, one disposed in the cabinet. At the end of the wall, or at the junction of the two walls and fixed.
  • the light guide member 2 is a transparent plate body, which may be formed by lamination of a single piece or a plurality of layers, and the material thereof may be, for example, but not limited to, glass, acrylic (PMMA), or other polymer materials, in fact, When implemented, it may be, for example, but not limited to, a wall surface constituting the cabinet.
  • the purpose of the light guide member 2 is to derive the light emitted by the light source 1 so that it may be a flat plate body, but may be different.
  • the shape of the plate such as but not limited to a circular arc.
  • the light guide 2 is adjacent to the light source 1 and can be positioned via a suitable connection.
  • the reflection guiding means of the light such as but not limited to the opposite reflecting member provided on the covering member 11 of the light source 1, is a prior art and therefore will not be described again.
  • a lead-out surface 21 is formed in a chamfering manner, and the light guiding surface 21 can be It is not limited to 45 degrees, but it is basically to achieve total reflection and ideal illumination angle.
  • the present invention captures a single flat plate body, it is transmitted via the horizontal light guide 2 .
  • the light rays will form a downward light output from the lead-out surface 21, thereby achieving the effect of illumination.
  • each layer is a narrow conductor of light, and a better orientation effect is obtained, and the light guiding surface 21 of the light guiding member at this time is obtained. It is better for a single component. To maintain light guide efficiency.
  • the illumination is upward, so that when the portion of the light source 1 is not visually appealing, the illumination with high privacy can be achieved, and at the same time, the light source 1 is isolated from the illuminated space. .
  • the present invention can be provided with an auxiliary member 3, basically, the auxiliary member
  • the auxiliary surface 31 and the lead-out surface 21 Solidly fit, but basically not bonded, therefore, there is a slight air gap between them to form a total reflection effect, so the light escaping from the above-mentioned lead-out surface 21 will also form a reflection after the auxiliary surface 31 is irradiated. This will enhance the lighting.
  • the auxiliary surface 31 may be treated with a reflective material, or an additional retroreflective sheeting, which may be separately attached to the lead-out surface 21 of Fig. 1 to cause the totally reflected light to be reflected back. To improve the lighting effect. If necessary, reflective facilities can also be applied directly to the export side 21 .
  • the cover member 11 of the light source 1 of the present invention has an open illumination segment 12, the light surface exposed by the illumination segment 111 can be illuminated.
  • This may be, but is not limited to, suitable for use.
  • the light source 1 of the present invention is bidirectional illumination, i.e., as shown in Fig. 6, the illumination effect of the present invention is provided on both sides of the light source 1, and this case can be applied to an adjacent fitting room.
  • the present invention is used for a multi-layer, that is, it is provided in each compartment according to actual needs, which is particularly suitable for a multi-layer freezer or a refrigerator, and it can also achieve a lighting effect.
  • the heat of the light source is isolated from the cabinet. » is shown in the light output surface of the light guiding surface 21 of the light guiding member 2 of the present invention, and the diffusing member 22 may be added, and the diffusing member 22 may be, but not limited to, a transparent plate having irregularities, a lens, etc., but It is an existing skill and therefore is not intended to be repeated.
  • the light guide member 2 of the present invention has a light redirecting device 4, that is, in the middle of the light guide member 2, the traveling direction of the light is adjusted first, and then incident on the lead-out surface 24, the lead-out surface 24
  • the light is irradiated toward the center of the box, so that the light generated by the light source 1 can pass through the steering device 4 and then pass through the re-light guide 23. Exported from the export face 24. This way you can set the light source from the bottom and export to the top.
  • Figure 10 is a non-linear light guide 2 applied to the present invention.
  • the M section is also shown in Figure 9, which can also achieve the effect of illumination, and Figure 10 -
  • the device can be selectively placed on the pre-set side or sides of the polygon at this time, so that the illumination can be achieved.
  • Adopt modular design which can be pre-formed, or in a standardized way, and can be selectively installed to break through the obstacles of the existing installation position.
  • the device itself can form a wall material without the safety and construction problems caused by the existing separate lighting device.
  • the light source and the space to be illuminated can be isolated to prevent temperature rise, which is a major breakthrough for preservation and even for aquariums.

Abstract

La présente invention concerne un module d'éclairage transparent qui comprend une source lumineuse et un élément de guidage de lumière. Cet élément de guidage de lumière est une plaque transparente dont une extrémité est reliée à la source lumineuse et dont l'autre extrémité présente une surface d'émission inclinée. La lumière incidente sur cette surface d'émission inclinée est totalement réfléchie.
PCT/CN2006/000165 2005-02-07 2006-01-26 Module d'eclairage transparent WO2006081762A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNB2005100080064A CN100559065C (zh) 2005-02-07 2005-02-07 透明照明模块
CN200510008006.4 2005-02-07

Publications (1)

Publication Number Publication Date
WO2006081762A1 true WO2006081762A1 (fr) 2006-08-10

Family

ID=36776965

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2006/000165 WO2006081762A1 (fr) 2005-02-07 2006-01-26 Module d'eclairage transparent

Country Status (2)

Country Link
CN (1) CN100559065C (fr)
WO (1) WO2006081762A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100510524C (zh) * 2006-10-25 2009-07-08 徐佳义 展示柜照明装置防尘防雾装置
JP5287747B2 (ja) * 2010-01-29 2013-09-11 豊田合成株式会社 線状光源装置
CN102635802A (zh) * 2012-04-09 2012-08-15 长春亿思达科技发展集团有限公司 Led灯具
CN102720971A (zh) * 2012-06-28 2012-10-10 苏州向隆塑胶有限公司 照明装置
EP3215788B1 (fr) 2014-11-07 2020-08-12 Quarkstar LLC Luminaire à chemin lumineux encastré
CN104433291A (zh) * 2014-12-11 2015-03-25 苏州科利亚照明科技有限公司 一种led照明衣柜

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1172040A (zh) * 1996-07-10 1998-02-04 三星电子株式会社 发光器件
CN1248714A (zh) * 1998-09-22 2000-03-29 国际商业机器公司 增加偏振分量的光导器件及液晶显示器件
JP2001042456A (ja) * 1999-07-30 2001-02-16 Miyota Kk 線状光源
CN1296604A (zh) * 1999-03-02 2001-05-23 松下电器产业株式会社 照明装置和具有该照明装置的显示装置
JP2004134223A (ja) * 2002-10-10 2004-04-30 Alps Electric Co Ltd 導光材および照明装置
JP2004185020A (ja) * 1994-11-08 2004-07-02 Dainippon Printing Co Ltd 液晶表示装置用平行光源及びそれを用いた液晶表示装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004185020A (ja) * 1994-11-08 2004-07-02 Dainippon Printing Co Ltd 液晶表示装置用平行光源及びそれを用いた液晶表示装置
CN1172040A (zh) * 1996-07-10 1998-02-04 三星电子株式会社 发光器件
CN1248714A (zh) * 1998-09-22 2000-03-29 国际商业机器公司 增加偏振分量的光导器件及液晶显示器件
CN1296604A (zh) * 1999-03-02 2001-05-23 松下电器产业株式会社 照明装置和具有该照明装置的显示装置
JP2001042456A (ja) * 1999-07-30 2001-02-16 Miyota Kk 線状光源
JP2004134223A (ja) * 2002-10-10 2004-04-30 Alps Electric Co Ltd 導光材および照明装置

Also Published As

Publication number Publication date
CN100559065C (zh) 2009-11-11
CN1818459A (zh) 2006-08-16

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