WO2009157468A1 - Device for supporting light emitting module - Google Patents

Device for supporting light emitting module Download PDF

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Publication number
WO2009157468A1
WO2009157468A1 PCT/JP2009/061464 JP2009061464W WO2009157468A1 WO 2009157468 A1 WO2009157468 A1 WO 2009157468A1 JP 2009061464 W JP2009061464 W JP 2009061464W WO 2009157468 A1 WO2009157468 A1 WO 2009157468A1
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WO
WIPO (PCT)
Prior art keywords
light emitting
emitting module
shelf
holder
support device
Prior art date
Application number
PCT/JP2009/061464
Other languages
French (fr)
Japanese (ja)
Inventor
一房 吾郷
克成 辻
Original Assignee
株式会社オプトワールド
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 株式会社オプトワールド filed Critical 株式会社オプトワールド
Publication of WO2009157468A1 publication Critical patent/WO2009157468A1/en

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S4/00—Lighting devices or systems using a string or strip of light sources
    • F21S4/20—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports
    • F21S4/28—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports rigid, e.g. LED bars
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/0004—Personal or domestic articles
    • F21V33/0012—Furniture
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
    • F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Definitions

  • the present invention relates to a support device in a case where a light emitting module in which a light emitting element such as a light emitting diode is arranged on a substrate is installed on a lower surface of a shelf plate attached to an upper part of an illumination target as an illumination device.
  • the top and bottom of the shelf (the shelf that becomes the ceiling of the shelf) is formed so that the front and rear dimensions are larger than the intermediate shelf below it, and the vicinity of the tip of the protruding portion
  • a fluorescent or incandescent lighting device is installed on the lower surface of the lamp. In this way, the lighting device is arranged on the front side and obliquely upward from the merchandise displayed on the shelf. And the illumination light is irradiated with respect to the goods displayed on each shelf board from the illuminating device.
  • a lighting device on the lower surface of a ceiling shelf board for such a shelf uses a fluorescent lamp or an incandescent lamp. Fluorescent lamps and incandescent lamps irradiate light around the entire circumference except for the metal part (power supply connection part).
  • the configuration and shape of the reflecting plate have been adjusted so that the products with the angle of reflected light illuminating products displayed on each shelf plate from the diagonally upper front side.
  • the reflector has been adjusted so that the top of the product displayed on the top surface of the shelf on the top layer of the shelf and the front end of the product on the top surface of the bottom layer of the shelf can be illuminated.
  • the heat generation of a light emitting module using such a conventional light emitting diode since the light emitting diode is generally efficient, the heat generation can be reduced if the same illuminance is obtained as compared with the incandescent bulb. However, it cannot be generally said that light-emitting diodes can reduce the amount of heat generation compared to fluorescent lamps in the case of obtaining the same illuminance.
  • the light emitting diode is generally sealed in a resin package having a low thermal conductivity and mounted on a substrate having a low thermal conductivity, so that heat is likely to accumulate around the light emitting element. .
  • a metal heat sink or heat dissipation piece for improving the heat dissipation of the light emitting diode is installed on the substrate or in the middle of the substrate, or the substrate itself is made of a metal conductive thin plate with good thermal conductivity such as aluminum. It has been proposed to form copper through holes, bumps or blocks in a substrate.
  • the inventor has proposed to use a light emitting module, which is not limited to the above-described example, in which measures for suppressing temperature rise are taken, instead of a conventional fluorescent lamp.
  • a light emitting module which is not limited to the above-described example, in which measures for suppressing temperature rise are taken, instead of a conventional fluorescent lamp.
  • the light emitting module proposed by the inventor for example, when the rated voltage is 50 Hz and 100 V is applied in a situation where the ambient temperature is 27 degrees (power consumption 3.14 ⁇ W ⁇ , total luminous flux 233 ⁇ lm ⁇ ). The temperatures after 60 minutes and 120 minutes were both 37 degrees (request for measurement from the Tokyo Metropolitan Industrial Technology Research Center: Report No. 19 Yokomitsu 405-407). That is, when the room temperature is 27 degrees, the light emitting module proposed by the inventor does not increase to 37 degrees or more under normal use, and the power can be greatly reduced.
  • this light emitting module has a length: about 250 mm ⁇ width: about 18.5 mm ⁇ thickness: 1.6 mm (3.5 mm including a light emitting diode) and power consumption of 3.14 ⁇ W ⁇ ,
  • the amount of light corresponding to a fluorescent lamp of 10 ⁇ W ⁇ can be irradiated.
  • this module may be used by connecting four modules in series or parallel, and the power consumption in that case is only 12.56 ⁇ W ⁇ Therefore, it can greatly contribute to energy saving.
  • a support device that can easily install a standardized light emitting module for illuminating a light emitting diode on the top surface of a shelf or the bottom surface of another shelf plate by arbitrarily changing the number of light emitting modules. It did not exist. Therefore, conventionally, it is necessary to use an expensive dedicated illumination device that is dimensioned to accommodate the light emitting module, or to make a support device that is expensive and requires a lot of man-hours, or for general-purpose fluorescent lamps. It was necessary to process the mounting device for a light emitting diode by man-hours, and to fix it to the top plate of the shelf with a dedicated support device.
  • such conventional light emitting module support devices are generally used for fluorescent lamps, and therefore, a ballast including a voltage conversion unit such as an inverter can be attached to protect fluorescent lamps that are easily damaged. Therefore, the periphery of the light emitting portion excluding the emission surface is covered with a large and thick plate material, etc., and has a complicated and excessive structure and excessive strength for a light emitting module. For this reason, the design change is not easy, and the illumination row of the light emitting module cannot be easily changed.
  • the present invention can easily install the light emitting module for illumination on the top plate of the shelf or the lower surface of the shelf plate, and can easily change and replace the quantity of the light emitting module with a simple configuration. It is an object of the present invention to provide a support device.
  • one embodiment of the light emitting module support device is a plate-like shape having predetermined vertical and horizontal dimensions on the lower surface of the shelf board attached to the upper part of the illumination target displayed on the shelf.
  • a support device for installing a substantially rectangular light emitting module as a lighting device wherein the support device has at least a part of a side surface of a long side of the light emitting module on the back side of the light emitting module for wiring of the light emitting module.
  • a holder having an arm portion that can be held while maintaining an interval, a holder mounting portion that can be mounted at a predetermined angle with respect to the lower surface of the shelf, and a shelf mounting for mounting the holder on the lower surface of the shelf
  • a pedestal having a portion.
  • FIG. 3 is a sectional view taken along line AA in FIG.
  • FIG. 3 is a BB cross-sectional view of FIG.
  • FIG. 6 is a CC cross-sectional view of FIG. It is DD sectional drawing of FIG.5 (c).
  • an embodiment of a light emitting module support device is formed on a lower surface of a shelf plate attached to an upper part of an illumination target displayed on a shelf.
  • a pedestal portion having a shelf mounting portion for mounting.
  • the light emitting module can be easily installed on the top plate of the shelf or the lower surface of the shelf plate for illumination, and a simple configuration can be achieved.
  • an embodiment of the light emitting module support device is provided in a plate shape on a lower surface of a shelf plate attached to an upper part of an illumination target displayed on the shelf.
  • a substantially rectangular light emitting module having vertical and horizontal dimensions is installed as a lighting device, and the supporting device has at least a part of the long side surface of the light emitting module on the back side of the light emitting module.
  • the light emitting module can be installed on the top plate of the shelf or the lower surface of the shelf plate for illumination more easily than the first aspect.
  • the holder may be made of an elastic material so that the light emitting module can be gripped.
  • the light emitting module can be easily attached and replaced.
  • the predetermined angle of the holder mounting portion of the pedestal portion is an end portion on the front side (front side of the shelf) of the irradiation light having the predetermined irradiation angle irradiated from the light emitting module.
  • the portion can include the front end of the top surface of the shelf on the bottom layer of the shelf in the irradiation range, and / or the end portion on the rear side (back side of the shelf) of the irradiation light is the shelf on the top layer of the shelf. You may make it set to the angle which can include the rear end in a board upper surface in an irradiation range.
  • the predetermined angle of the holder mounting portion of the pedestal portion is an end portion on the front side (front side of the shelf) of the irradiation light having the predetermined irradiation angle irradiated from the light emitting module.
  • the upper part of the commodity displayed on the shelf upper surface of the lowest layer of the shelf can be included in the irradiation range, and / or the end part on the rear side (back side of the shelf) of the irradiation light, You may make it set to the angle which can include the uppermost part of the goods displayed on the shelf board uppermost layer of a shelf in an irradiation range.
  • the pedestal portion is formed so as to have a space for wiring of the light emitting module between the inner surface of the pedestal portion and the arm portion of the holder. Also good. According to this invention of Claim 6, since wiring can be hidden behind a light emitting module, the external appearance of an illuminating device can be made clear.
  • the pedestal portion can be formed by extrusion molding in a direction parallel to the lower surface of the shelf board on which the light emitting module is supported and along the side of the shelf board on the opening side. You may make it have a cross-sectional shape. According to this invention of Claim 7, manufacture of a base part can be made easy.
  • the mounting bracket may be formed so as to surround the holder mounting portion of the pedestal portion and the outside in the vicinity of the front and rear end portions and the lower side is opened. According to the present invention of claim 8, it is only necessary to bend a flat metal material, and manufacturing can be facilitated.
  • the light emitting module holder is provided with a pedestal that can be attached to the lower surface of the shelf plate at a predetermined angle.
  • the light emitting module support device can be easily installed when the light emitting module is installed on the top of the shelf or the lower surface of the shelf for illumination with a simple configuration, and the quantity of light emitting modules can be easily changed and replaced. It is.
  • the number of light emitting modules mounted can be changed simply by changing the length of the support device in the long side direction, light emission can be achieved by cutting, for example, a support device that is several times longer than the light emitting module as required. Support devices corresponding to the number of modules used can be easily manufactured.
  • FIG. 1 is a top view and a side view showing a schematic configuration of a light emitting module used in the present invention.
  • the light emitting module 100 has a substantially rectangular plate shape having a predetermined vertical and horizontal dimension with a long side L1 and a short side L3.
  • a plurality of light emitting diodes 102 for illumination are arranged in series at equal intervals L2 on a substrate 101. Arranged in two rows. The interval between the light emitting diodes 102 is defined by the specification of the light emission amount and the heat dissipation performance.
  • the arrangement pattern is not limited to the illustrated form.
  • the light emitting diode 102 As an advantage when the light emitting diode 102 is used for illumination, firstly, it is possible to improve light emission efficiency and reduce power consumption with respect to an incandescent bulb. For fluorescent lamps, the higher the power, the higher the efficiency of the fluorescent lamp. This cannot be generally stated, but the light-emitting diode is more efficient and consumes less power at least several tens of watts or less. Along with this, the power supply equipment can be reduced in size, and the electricity bill can be reduced.
  • light emitting diodes generally have a longer life than incandescent bulbs and fluorescent lamps, and can reduce replacement costs. Although it is usually an advantage, it may be a disadvantage in some cases.
  • the light emitted from the light emitting diode has directivity. This property is advantageous when the direction of light irradiation is limited or when irradiating in one direction, but when you want to irradiate light in multiple directions including angles other than directivity or when you want to make it visible Can be a disadvantage.
  • the disadvantages of light emitting diodes are that the voltage / current condition range of the light emitting conditions is relatively narrow, and is easily damaged by voltages and currents exceeding those conditions. .
  • wiring for supplying light emitting voltage / current to each light emitting diode 102 is formed by printing a conductor pattern or etching after exposure.
  • the wiring is connected to one end of the lead wire 104 at a connection portion 103 formed on the non-light emitting surface, and a connector 105 for connecting to an external power source or the like is attached to the other end portion of the lead wire 104.
  • FIG. 2 is a basic configuration diagram of the support device according to the first embodiment of the present invention.
  • 2A is a bottom view of the pedestal portion of the support device
  • FIG. 2B is a bottom view when the pedestal portion is attached to the top plate and a holder is attached to the pedestal portion
  • FIG. 2C is a light emitting module in the holder of the pedestal portion. It is a bottom view at the time of mounting
  • FIG. 3 is a cross-sectional view taken along the line AA in FIG.
  • FIG. 4 is a cross-sectional view taken along line BB in FIG.
  • the support device 1 illuminates a substantially rectangular light emitting module 100 having a predetermined vertical and horizontal dimension on a lower surface of a shelf board 200 attached to an upper part of an illumination target displayed on a commodity display shelf such as a store. It is a device for installation as a device.
  • the support device 1 of the present embodiment includes a holder 20 that holds the light emitting module 100, and a pedestal portion 10 to which the holder 20 can be attached and can be attached to the lower surface of the shelf board 200.
  • the holder 20 has an arm portion 21 that can hold at least a part of the side surface of the long side of the light emitting module 100 on the back side of the light emitting module 100 while maintaining a space for wiring of the light emitting module 100, and the pedestal portion 10. And a mounting portion 22 provided with a flat surface and screw holes.
  • the holder 20 is formed of an elastic material so that the light emitting module 100 can be gripped.
  • a material having elasticity a polymer material such as a polycarbonate resin can be used.
  • the length of the pedestal portion 10 in the long side direction is determined based on the dimension of the shelf board 200 and the long side dimension L1 of the light emitting module 100 to be attached. For example, if there is one light emitting module 100, the overall length of the pedestal portion 10 may be a little larger than the dimension L1. Moreover, if the number of the light emitting modules 100 is two or more, the overall length of the pedestal portion 10 may be a dimension that is slightly larger than the dimension L1 ⁇ (the number of light emitting modules 100 used).
  • the pedestal portion 10 has a holder mounting portion 11 including a plane on which the holder 20 can be attached to the lower surface of the shelf board 200 with a screw 40 while being inclined at a predetermined angle such as 28 degrees.
  • a screw hole 12 is formed in the holder attachment portion 11 so as to penetrate the holder attachment portion 11 in a direction perpendicular to the surface of the holder attachment portion 11 so as to be fastened with a screw 40.
  • the pedestal portion 10 of the present embodiment has a shelf mounting hole 16 for mounting with a screw 60 on the lower surface of the shelf 200.
  • the shelf attachment hole 16 is provided in the holder attachment part 11 in this embodiment, you may form in the shelf attachment part 13, for example.
  • the predetermined angle of the holder mounting portion 11 of the pedestal portion 10 can be set by the irradiation light irradiated from the light emitting module 100 having an irradiation angle of 110 degrees, for example, and the arrangement of the shelves.
  • the end portion on the front side of the irradiation light can include the front end on the top surface of the shelf on the bottom layer of the shelf in the irradiation range, or the predetermined angle can be set on the bottom layer of the shelf. It is set according to whether the uppermost part of the product displayed on the shelf upper surface can be included in the irradiation range.
  • the predetermined angle may be such that the end portion on the rear side of the irradiation light (the back side of the shelf) includes the rear end on the upper surface of the shelf on the uppermost layer of the shelf in the irradiation range, or It can be set depending on whether the uppermost part of the product displayed on the upper surface of the shelf board can be included in the irradiation range.
  • the predetermined angle is set to the front side of said irradiation light.
  • a front wall portion 14 and a rear wall portion 15 are formed at the front end and the rear end of the shelf mounting portion 13 in the irradiation direction substantially perpendicularly from the shelf mounting portion 13.
  • the front wall portion 14 and the rear wall portion 15 are for protecting the light emitting module 100 and the holder 20, for concealing the light emitting module 100 and the holder 20 aesthetically, and for increasing the strength of the shelf mounting portion 13. Formed.
  • the shelf mounting portion 13, the front wall portion 14, and the rear wall portion 15 of the pedestal portion 10 include the shelf plate mounting portion 13, the front wall portion 14, the inner surface of the rear wall portion 15, the arm portion 21 of the holder 20, and the like.
  • the light emitting module 100 may be formed so as to have an interval for wiring. Thereby, since the wiring of the light emitting module 100 can be hidden behind the light emitting module 100, the appearance of the lighting device can be made clear.
  • the pedestal portion 10 is formed in a cross-sectional shape that can be formed by extrusion molding so that the pedestal portion 10 is parallel to the lower surface of the shelf board 200 on which the light emitting module 100 is supported and can be attached in a direction along the opening side of the shelf board 200. You may make it have.
  • the manufacture of the pedestal portion 10 can be facilitated by being able to be manufactured by this extrusion molding.
  • the screw 60 is screwed, for example, to the near side on the lower surface of the shelf board 200 through the shelf attaching hole 16. Installed by fastening. Further, the holder 20 may be attached to the holder attachment portion 11 after the pedestal portion 10 is attached to the lower surface of the shelf board 200.
  • connection between the wiring and the connector 105 is performed before the light emitting module 100 is attached to the holder 20, and the light emitting module 100 is attached to the holder 20 when the wiring connection is completed. At that time, by arranging as many wirings and connectors as possible at intervals for wiring of the light emitting module 100 described above, it is difficult to see from the outside or it is difficult to see, and the aesthetics of the lighting device can be improved. it can.
  • a power supply (not shown) has one side connected directly or indirectly to the connector 105 of each light emitting module 100 and the other side connected to a commercial power supply (100 V or 200 V, etc.), and converts the voltage using an inverter or the like.
  • the rated voltage / rated current (for example, 24 V / 130 mA, etc.) of each light emitting module 100 is supplied.
  • Locking receiving portions 17 and 18 are formed outside the front wall portion 14 and the rear wall portion 15 in the pedestal portion 20 of the present embodiment.
  • the acrylic cover 70 is fitted into the latch receiving portions 17 and 18 by elasticity. When the acrylic cover 70 is not preferable in appearance because the substrate surface of the light emitting module 100 is visible, for example, the acrylic cover 70 with diamond cut or the like applied to the inner surface or the like is fitted into the locking receiving portions 17 and 18. Appearance can be improved.
  • the light emitting module 100 can be easily installed on the shelf 200 of the commodity display shelf for illumination, and the light emitting module 100 can be easily installed and replaced with a simple configuration.
  • FIG. 5 is a basic configuration diagram of a support device according to a second embodiment of the present invention.
  • 5A is a bottom view when the mounting bracket of the support device is attached to the top plate
  • FIG. 5B is a bottom view when the pedestal portion with the holder attached is attached to the mounting bracket
  • FIG. 5C is the pedestal. It is a bottom view at the time of attaching a light emitting module to the holder of a part.
  • FIG. 6 is a cross-sectional view taken along the line CC of FIG.
  • FIG. 7 is a DD cross-sectional view of FIG.
  • the mounting bracket 30 includes a shelf plate mounting portion 31 for mounting on the lower surface of the shelf plate 200, and locking portions 33 and 35 for locking the front wall portion 14 and the rear wall portion 15 in the vicinity of the front and rear end portions of the pedestal portion 20. And have.
  • the locking portions 33 and 35 are formed at the end portions of the front wall portion 32 and the rear wall portion 34 of the mounting bracket 30.
  • the shelf mounting portion 31 is provided with a screw hole 36 for fixing the mounting bracket 30 to the shelf plate 200 with a screw 60. Further, as described in the first embodiment, on the outside of the front wall portion 14 and the rear wall portion 15 in the pedestal portion 20 of the present embodiment, the latch receiving portion 17 fitted with the latch portions 33 and 35, 18 is formed.
  • the locking receiving portions 17 and 18 are formed in a concave shape.
  • the latching receiving parts 17 and 18 are formed in convex shape.
  • the mounting bracket 30 is formed in a shape in which the lower side is opened while surrounding the holder mounting portion 11 of the pedestal portion 10 and the front wall portion 14 and the rear wall portion 15 in the vicinity of the front and rear end portions.
  • the mounting bracket 30 is first attached to the lower surface of the shelf board 200 with the screws 60. Separately, the holder 20 is mounted on the pedestal 10 on a stable work table or the like. An assembly product in which the light emitting module 100 is installed and the wiring / connector 105 and the like are connected is prepared. Then, the latch receiving portions 17 and 18 in the base portion 10 of the assembled product are latched to the latch portions 33 and 35 of the mounting bracket 30. Finally, the wiring end of the assembly is connected to the power source.
  • the shelf mounting portion 16 may not be provided in the pedestal portion 10. Since the outside of the locking portions 33 and 35 of the present embodiment is a recess, it functions as a locking receiving portion.
  • the acrylic cover 80 is elastically fitted by using the outer concave portions of the locking portions 33 and 35 as locking receiving portions. When the acrylic cover 80 is not preferable in appearance because the substrate surface of the light emitting module 100 is visible, for example, the acrylic cover 80 with diamond cut or the like applied to the inner surface or the like is fitted into the locking receiving portions 17 and 18. Appearance can be improved.
  • the light emitting module 100 can be used for illumination, and the work and replacement work when installing the light emitting module 100 on the shelf plate 200 of the product display shelf can be made easier than in the first embodiment. it can.
  • the support apparatus of the light emitting module which concerns on this invention was demonstrated using embodiment, the technical scope of this invention is not limited to the range of the support apparatus described in the said embodiment.
  • the light emitting module 100 is irradiated in accordance with an irradiated surface such as a shelf, the light emitting module 100 can be applied not only to a shelf but also to an arbitrary container, a ceiling of a room, and the like.
  • the light emitting module support device according to the present invention may be provided with mounting holes or grooves in the pedestal portion 10 or the mounting bracket 30 to attach louvers.
  • the pedestal You may make it attach an acrylic cover by providing an attachment hole or a groove
  • the louver may be attached by providing a mounting hole or a mounting groove in the pedestal 10 or the mounting bracket 30.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

A support device for facilitating mounting of a light emitting module for lighting applications to the lower side of a top board of a rack or to the lower side of a shelf board of the rack.  The support device is used to mount the light emitting module to the lower side of the shelf board so that the module is used as a lighting device.  The support device is provided with a holder having an arm section capable of holding at least a part of a side surface of a long side of the light emitting module with a spacing for wiring of the light emitting module maintained on the rear side of the light emitting module, and the support device is also provided with a base section having a holder mounting section which allows the holder to be mounted to the lower side of the shelf board at a predetermined tilt angle relative to the lower side and also having a shelf board mounting section to be mounted to the lower side of the shelf board.

Description

発光モジュールの支持装置Light emitting module support device
　本発明は、発光ダイオード等の発光素子を基板上に配置した発光モジュールを照明装置として照明対象の上部に取り付けられる棚板の下面に設置する場合の支持装置に関する。 The present invention relates to a support device in a case where a light emitting module in which a light emitting element such as a light emitting diode is arranged on a substrate is installed on a lower surface of a shelf plate attached to an upper part of an illumination target as an illumination device.
　店舗等の商品陳列棚（以下、単に棚と記載）の形状にも様々な種類があり、従って、各棚に陳列された商品に対する照明方法も多種多様である。一般的には、棚の天板（棚の天井になる棚板）を、その下の中間の棚板よりも前方に張り出すように前後の寸法を大きく形成し、その張り出した部分の先端近傍の下面に、蛍光灯又は白熱灯の照明装置を設置する。このようにして、棚に陳列される商品から前側で且つ斜め上方に照明装置が配置される。そして、その照明装置から、各棚板の上に陳列された商品に対して、照明光が照射される。 There are various types of merchandise display shelves (hereinafter simply referred to as shelves) in stores, etc., and therefore there are various lighting methods for the merchandise displayed on each shelf. Generally, the top and bottom of the shelf (the shelf that becomes the ceiling of the shelf) is formed so that the front and rear dimensions are larger than the intermediate shelf below it, and the vicinity of the tip of the protruding portion A fluorescent or incandescent lighting device is installed on the lower surface of the lamp. In this way, the lighting device is arranged on the front side and obliquely upward from the merchandise displayed on the shelf. And the illumination light is irradiated with respect to the goods displayed on each shelf board from the illuminating device.
　従来のそのような棚用の天井棚板の下面の照明装置は、蛍光灯又は白熱灯を用いている。蛍光灯及び白熱灯は、金具部（電源接続部）を除いて全周に光を照射する。そのような照明装置では、反射光の角度が前方斜め上から各棚板の上に陳列された商品を照明するように、反射板の構成と形状を調整していた。例えば、棚の最上層の棚板上面に陳列された商品の最上部と、最下層の棚板上面における商品の前端部を照明できるように反射板を調整していた。 Conventionally, a lighting device on the lower surface of a ceiling shelf board for such a shelf uses a fluorescent lamp or an incandescent lamp. Fluorescent lamps and incandescent lamps irradiate light around the entire circumference except for the metal part (power supply connection part). In such an illuminating device, the configuration and shape of the reflecting plate have been adjusted so that the products with the angle of reflected light illuminating products displayed on each shelf plate from the diagonally upper front side. For example, the reflector has been adjusted so that the top of the product displayed on the top surface of the shelf on the top layer of the shelf and the front end of the product on the top surface of the bottom layer of the shelf can be illuminated.
　一方、複数の発光ダイオードを基板上に配置した発光モジュールを用いた照明装置についても、例えば、複数の発光ダイオードを離散的に配置して光源部の温度上昇を低減させたものが提案されている（例えば、特許文献１参照）。また、棚面の天井に発光モジュールを設け、その発光モジュールの複数の発光ダイオードの各々に曲面形状の反射部を設けたものが提案されている（例えば、特許文献２参照）。 On the other hand, also about the illuminating device using the light emitting module which has arrange | positioned several light emitting diodes on the board | substrate, what reduced the temperature rise of the light source part by arrange | positioning several light emitting diodes discretely, for example is proposed. (For example, refer to Patent Document 1). In addition, there has been proposed a light emitting module provided on a ceiling of a shelf surface, and a plurality of light emitting diodes of the light emitting module provided with a curved reflection portion (see, for example, Patent Document 2).
　そのような従来の発光ダイオードを用いた発光モジュールの発熱については、発光ダイオードは一般的に効率が良いので、白熱電球と比べて、同じ照度を得る場合なら発熱は少なくできる。しかし、同じ照度を得る場合の蛍光灯と比べると、発光ダイオードは発熱量を削減できるとは一概に言えない。また、発熱について、発光ダイオードは、一般的に熱伝導率の低い樹脂パッケージに密封されて、熱伝導率の低い基板上に実装されるため、発光素子の周辺に熱が溜まりやすいという短所がある。そして、発光ダイオードで温度上昇した場合は、素子の寿命が縮まり、発光効率が低下する。そのため、発光ダイオードの放熱性を改善するための金属製の放熱板や放熱片を基板上や基板の中間に設置したり、基板自体をアルミニウム等の熱伝導率の良い金属導体性の薄板にしたり、銅のスルーホールやバンプやブロックを基板中に形成することが提案されている。 Regarding the heat generation of a light emitting module using such a conventional light emitting diode, since the light emitting diode is generally efficient, the heat generation can be reduced if the same illuminance is obtained as compared with the incandescent bulb. However, it cannot be generally said that light-emitting diodes can reduce the amount of heat generation compared to fluorescent lamps in the case of obtaining the same illuminance. In addition, with respect to heat generation, the light emitting diode is generally sealed in a resin package having a low thermal conductivity and mounted on a substrate having a low thermal conductivity, so that heat is likely to accumulate around the light emitting element. . And when temperature rises with a light emitting diode, the lifetime of an element is shortened and luminous efficiency falls. Therefore, a metal heat sink or heat dissipation piece for improving the heat dissipation of the light emitting diode is installed on the substrate or in the middle of the substrate, or the substrate itself is made of a metal conductive thin plate with good thermal conductivity such as aluminum. It has been proposed to form copper through holes, bumps or blocks in a substrate.
　発明者は、上記した例に限られない温度上昇を抑える対策がとられた発光モジュールを、従来の蛍光灯に代えて使用することを提案している。発明者が提案している発光モジュールでは、例えば、周囲温度２７度の状況で定格電圧５０Ｈｚ、１００Ｖを印加して点灯した場合（消費電力３．１４｛Ｗ｝、全光束２３３｛ｌｍ｝）の６０分後と１２０分後の温度が双方とも３７度であった（地方独立行政法人　東京都立産業技術研究センターに測定依頼：報告書番号１９依研光第４０５～４０７号）。つまり、発明者が提案している発光モジュールは、室温が２７度の場合、通常の使用では３７度以上には上昇せず、電力も大幅に削減することができる。より具体的には、本発光モジュールは、長さ：約２５０ｍｍ×幅：約１８．５ｍｍ×厚さ：１．６ｍｍ（発光ダイオード込みで３．５ｍｍ）という寸法で、消費電力３．１４｛Ｗ｝にもかかわらず、１０｛Ｗ｝の蛍光灯に相当する光量を照射できる。蛍光灯に換算して４０｛Ｗ｝の光量が必要な場合には、本モジュールを４本、直列又は並列等に接続して用いればよく、その場合の消費電力は１２．５６｛Ｗ｝のみであり、省エネルギー化に多大な貢献が可能である。 The inventor has proposed to use a light emitting module, which is not limited to the above-described example, in which measures for suppressing temperature rise are taken, instead of a conventional fluorescent lamp. In the light emitting module proposed by the inventor, for example, when the rated voltage is 50 Hz and 100 V is applied in a situation where the ambient temperature is 27 degrees (power consumption 3.14 {W}, total luminous flux 233 {lm}). The temperatures after 60 minutes and 120 minutes were both 37 degrees (request for measurement from the Tokyo Metropolitan Industrial Technology Research Center: Report No. 19 Yokomitsu 405-407). That is, when the room temperature is 27 degrees, the light emitting module proposed by the inventor does not increase to 37 degrees or more under normal use, and the power can be greatly reduced. More specifically, this light emitting module has a length: about 250 mm × width: about 18.5 mm × thickness: 1.6 mm (3.5 mm including a light emitting diode) and power consumption of 3.14 {W }, The amount of light corresponding to a fluorescent lamp of 10 {W} can be irradiated. When a light quantity of 40 {W} is required in terms of a fluorescent lamp, this module may be used by connecting four modules in series or parallel, and the power consumption in that case is only 12.56 {W} Therefore, it can greatly contribute to energy saving.
特開２００５－１０８５１９号公報JP 2005-108519 A 特開２００８－４２９６号公報JP 2008-4296 A
　しかしながら、従来は、発光ダイオードの照明用の標準化された発光モジュールを、棚の天板又は他の棚板の下面に、その発光モジュールの数を任意に可変して、容易に設置できる支持装置は存在していなかった。そのため、従来は、発光モジュールを収容できるように寸法を合わせて外寸が形成された高価な専用照明装置を用いるか、高価で工数が多く必要な支持装置を自作するか、汎用の蛍光灯用取付装置を工数をかけて発光ダイオード用に加工し、専用の支持装置により棚の天板等に固定しなければならなかった。また、そのような従来の発光モジュールの支持装置は、一般的に蛍光灯用を流用することが多く、そのため、インバータ等の電圧変換部を含む安定器が装着できて破損しやすい蛍光灯を保護するために、出射面を除く発光部の周囲が大きく厚い板材等で覆われており、発光モジュール用としては複雑で過大な構造と過剰な強度を有していた。そのため、設計変更も容易ではなく、発光モジュールの照明列の変更を容易にできなかった。 However, conventionally, a support device that can easily install a standardized light emitting module for illuminating a light emitting diode on the top surface of a shelf or the bottom surface of another shelf plate by arbitrarily changing the number of light emitting modules. It did not exist. Therefore, conventionally, it is necessary to use an expensive dedicated illumination device that is dimensioned to accommodate the light emitting module, or to make a support device that is expensive and requires a lot of man-hours, or for general-purpose fluorescent lamps. It was necessary to process the mounting device for a light emitting diode by man-hours, and to fix it to the top plate of the shelf with a dedicated support device. In addition, such conventional light emitting module support devices are generally used for fluorescent lamps, and therefore, a ballast including a voltage conversion unit such as an inverter can be attached to protect fluorescent lamps that are easily damaged. Therefore, the periphery of the light emitting portion excluding the emission surface is covered with a large and thick plate material, etc., and has a complicated and excessive structure and excessive strength for a light emitting module. For this reason, the design change is not easy, and the illumination row of the light emitting module cannot be easily changed.
　そこで本発明は、上記の課題を解決するために、棚の天板又は棚板の下面に、発光モジュールを照明用として容易に設置でき、簡易な構成で、発光モジュールの数量変更及び交換が容易である支持装置を提供することを目的とする。 Therefore, in order to solve the above-described problems, the present invention can easily install the light emitting module for illumination on the top plate of the shelf or the lower surface of the shelf plate, and can easily change and replace the quantity of the light emitting module with a simple configuration. It is an object of the present invention to provide a support device.
　上記の課題を解決するため、本発明に係る発光モジュールの支持装置の１つの実施態様は、棚に陳列される照明対象の上部に取り付けられる棚板の下面に、板状で所定の縦横寸法を有する略長方形の発光モジュールを照明装置として設置するための支持装置であって、支持装置は、発光モジュールの長辺の側面の少なくとも一部を、発光モジュールの背面側に該発光モジュールの配線用の間隔を保持しつつ把持可能であるアーム部を有するホルダと、ホルダを、棚板の下面に対して所定角度傾けて取り付けることができるホルダ取付部と、棚板の下面に取り付けるための棚板取付部を有する台座部とを備える。 In order to solve the above-mentioned problem, one embodiment of the light emitting module support device according to the present invention is a plate-like shape having predetermined vertical and horizontal dimensions on the lower surface of the shelf board attached to the upper part of the illumination target displayed on the shelf. A support device for installing a substantially rectangular light emitting module as a lighting device, wherein the support device has at least a part of a side surface of a long side of the light emitting module on the back side of the light emitting module for wiring of the light emitting module. A holder having an arm portion that can be held while maintaining an interval, a holder mounting portion that can be mounted at a predetermined angle with respect to the lower surface of the shelf, and a shelf mounting for mounting the holder on the lower surface of the shelf A pedestal having a portion.
本発明に用いた発光モジュールの概略構成を示す上面図及び側面図である。It is the top view and side view which show schematic structure of the light emitting module used for this invention. 本発明の第１実施形態の支持装置の基本構成図であり、（ａ）が支持装置の台座部の下面図、（ｂ）が台座部を天板に取付けると共に台座部にホルダを取付けた場合の下面図、（ｃ）が台座部のホルダに発光モジュールを装着した場合の下面図である。BRIEF DESCRIPTION OF THE DRAWINGS It is a basic block diagram of the support apparatus of 1st Embodiment of this invention, (a) is a bottom view of the base part of a support apparatus, (b) attaches a holder to a base part while attaching a base part to a top plate (C) is a bottom view when the light emitting module is mounted on the holder of the pedestal. 図２（ｂ）のＡ－Ａ断面図である。FIG. 3 is a sectional view taken along line AA in FIG. 図２（ｃ）のＢ－Ｂ断面図である。FIG. 3 is a BB cross-sectional view of FIG. 本発明の第２実施形態の支持装置の基本構成図であり、（ａ）が支持装置の取付金具を天板に取付けた場合の下面図、（ｂ）がホルダを取り付けた状態の台座部を取付金具に取付けた場合の下面図、（ｃ）が台座部のホルダに発光モジュールを装着した場合の下面図である。It is a basic block diagram of the support apparatus of 2nd Embodiment of this invention, (a) is a bottom view at the time of attaching the attachment bracket of a support apparatus to a top plate, (b) is the base part of the state which attached the holder. The bottom view at the time of attaching to a mounting bracket, (c) is a bottom view at the time of attaching a light emitting module to the holder of a base part. 図５（ａ）のＣ－Ｃ断面図である。FIG. 6 is a CC cross-sectional view of FIG. 図５（ｃ）のＤ－Ｄ断面図である。It is DD sectional drawing of FIG.5 (c).
発明の詳細な説明Detailed Description of the Invention
全般的な説明
　上記課題を解決するために、本発明の請求項１に係る発光モジュールの支持装置の実施態様は、棚に陳列される照明対象の上部に取り付けられる棚板の下面に、板状で所定の縦横寸法を有する略長方形の発光モジュールを照明装置として設置するための支持装置であって、支持装置は、発光モジュールの長辺の側面の少なくとも一部を、発光モジュールの背面側に該発光モジュールの配線用の間隔を保持しつつ把持可能であるアーム部を有するホルダと、ホルダを、棚板の下面に対して所定角度傾けて取り付けることができるホルダ取付部と、棚板の下面に取り付けるための棚板取付部を有する台座部とを備える。請求項１の本発明によれば、発光モジュールを照明用として棚の天板又は棚板の下面に容易に設置でき、簡易な構成にすることができる。 General Description In order to solve the above-described problem, an embodiment of a light emitting module support device according to claim 1 of the present invention is formed on a lower surface of a shelf plate attached to an upper part of an illumination target displayed on a shelf. A support device for installing a substantially rectangular light emitting module having predetermined vertical and horizontal dimensions as a lighting device, wherein the support device has at least a part of the side surface of the long side of the light emitting module on the back side of the light emitting module. A holder having an arm portion that can be held while maintaining a spacing for wiring of the light emitting module, a holder attaching portion that can be attached to the lower surface of the shelf board at a predetermined angle, and a lower surface of the shelf board. A pedestal portion having a shelf mounting portion for mounting. According to the first aspect of the present invention, the light emitting module can be easily installed on the top plate of the shelf or the lower surface of the shelf plate for illumination, and a simple configuration can be achieved.
　また、上記課題を解決するために、本発明の請求項２に係る発光モジュールの支持装置の実施態様は、棚に陳列される照明対象の上部に取り付けられる棚板の下面に、板状で所定の縦横寸法を有する略長方形の発光モジュールを照明装置として設置するための支持装置であって、支持装置は、発光モジュールの長辺の側面の少なくとも一部を、発光モジュールの背面側に該発光モジュールの配線用の間隔を保持しつつ把持可能であるアーム部を有するホルダと、ホルダを、棚板の下面に対して所定角度傾けて取り付けることができるホルダ取付部を有する台座部と、棚板の下面に取り付けるための棚板取付部及び台座部の前後端部近傍を係止する係止部とを有する取付金具とを備える。請求項２の本発明によれば、発光モジュールを照明用として棚の天板又は棚板の下面に、請求項１よりもさらに容易に設置できる。 In order to solve the above-described problem, an embodiment of the light emitting module support device according to claim 2 of the present invention is provided in a plate shape on a lower surface of a shelf plate attached to an upper part of an illumination target displayed on the shelf. A substantially rectangular light emitting module having vertical and horizontal dimensions is installed as a lighting device, and the supporting device has at least a part of the long side surface of the light emitting module on the back side of the light emitting module. A holder having an arm portion that can be gripped while maintaining a spacing for wiring, a pedestal portion having a holder attaching portion that can be attached to the lower surface of the shelf board at a predetermined angle, and a shelf board A mounting bracket having a shelf plate mounting portion for mounting on the lower surface and a locking portion for locking the vicinity of the front and rear end portions of the pedestal portion. According to the second aspect of the present invention, the light emitting module can be installed on the top plate of the shelf or the lower surface of the shelf plate for illumination more easily than the first aspect.
　好ましくは、請求項３に係る本発明のように、ホルダは、発光モジュールを把持可能であるように弾性を有する材料により形成されるようにしてもよい。請求項３の本発明によれば、発光モジュールの取付と交換を容易にできる。 Preferably, as in the present invention according to claim 3, the holder may be made of an elastic material so that the light emitting module can be gripped. According to the present invention of claim 3, the light emitting module can be easily attached and replaced.
　好ましくは、請求項４に係る本発明のように、台座部のホルダ取付部の所定角度は、発光モジュールから照射される所定の照射角度を有する照射光の前側（棚における手前側）における端部部分が、棚の最下層の棚板上面における前端を照射範囲に含ませることができ、及び／又は、照射光の後側（棚における奥側）における端部部分が、棚の最上層の棚板上面における後端を照射範囲に含ませることができる角度に設定されるようにしてもよい。請求項４の本発明によれば、複数段の棚板における目的とする何れの棚板の上でも照明することができる。 Preferably, as in the present invention according to claim 4, the predetermined angle of the holder mounting portion of the pedestal portion is an end portion on the front side (front side of the shelf) of the irradiation light having the predetermined irradiation angle irradiated from the light emitting module. The portion can include the front end of the top surface of the shelf on the bottom layer of the shelf in the irradiation range, and / or the end portion on the rear side (back side of the shelf) of the irradiation light is the shelf on the top layer of the shelf. You may make it set to the angle which can include the rear end in a board upper surface in an irradiation range. According to the fourth aspect of the present invention, it is possible to illuminate any desired shelf board in a plurality of shelf boards.
　好ましくは、請求項５に係る本発明のように、台座部のホルダ取付部の所定角度は、発光モジュールから照射される所定の照射角度を有する照射光の前側（棚における手前側）における端部部分が、棚の最下層の棚板上面に陳列された商品の最上部を照射範囲に含ませることができ、及び／又は、照射光の後側（棚における奥側）における端部部分が、棚の最上層の棚板上面に陳列された商品の最上部を照射範囲に含ませることができる角度に設定されるようにしてもよい。請求項５の本発明によれば、複数段の全棚板の上に陳列された商品を照明することができる。 Preferably, as in the present invention according to claim 5, the predetermined angle of the holder mounting portion of the pedestal portion is an end portion on the front side (front side of the shelf) of the irradiation light having the predetermined irradiation angle irradiated from the light emitting module. The upper part of the commodity displayed on the shelf upper surface of the lowest layer of the shelf can be included in the irradiation range, and / or the end part on the rear side (back side of the shelf) of the irradiation light, You may make it set to the angle which can include the uppermost part of the goods displayed on the shelf board uppermost layer of a shelf in an irradiation range. According to the fifth aspect of the present invention, it is possible to illuminate commodities displayed on a plurality of all shelf boards.
　好ましくは、請求項６に係る本発明のように、台座部は、該台座部の内面とホルダのアーム部との間に、発光モジュールの配線用の間隔を有するように形成されるようにしてもよい。請求項６の本発明によれば、配線を発光モジュールの後ろに隠すことができるので、照明装置の外観をすっきりさせることができる。 Preferably, as in the present invention according to claim 6, the pedestal portion is formed so as to have a space for wiring of the light emitting module between the inner surface of the pedestal portion and the arm portion of the holder. Also good. According to this invention of Claim 6, since wiring can be hidden behind a light emitting module, the external appearance of an illuminating device can be made clear.
　好ましくは、請求項７に係る本発明のように、台座部は、発光モジュールが支持される棚板の下面に平行で、棚板の開口側の辺に沿う方向に、押し出し成型により形成可能な断面形状を有するようにしてもよい。請求項７の本発明によれば、台座部の製造を容易にすることができる。 Preferably, as in the present invention according to claim 7, the pedestal portion can be formed by extrusion molding in a direction parallel to the lower surface of the shelf board on which the light emitting module is supported and along the side of the shelf board on the opening side. You may make it have a cross-sectional shape. According to this invention of Claim 7, manufacture of a base part can be made easy.
　好ましくは、請求項８に係る本発明のように、取付金具は、台座部のホルダ取り付け部及び前後端部近傍の外側を囲んで、下側が開口した形状に形成されるようにしてもよい。請求項８の本発明によれば、平坦な金属材を折り曲げ加工するのみでよく、製造を容易にすることができる。 Preferably, as in the present invention according to claim 8, the mounting bracket may be formed so as to surround the holder mounting portion of the pedestal portion and the outside in the vicinity of the front and rear end portions and the lower side is opened. According to the present invention of claim 8, it is only necessary to bend a flat metal material, and manufacturing can be facilitated.
発明の効果
　本発明の発光モジュールの支持装置によれば、発光モジュールのホルダを、棚板の下面に対して所定角度で取り付けることができる台座部を備える。これにより、発光モジュールの支持装置を、簡易な構成で、発光モジュールを照明用として棚の天板又は棚板の下面に設置する場合に、容易に設置でき、発光モジュールの数量変更及び交換が容易である。又、支持装置の長辺方向の長さ寸法を変更するのみで発光モジュールの搭載個数を変更できるため、例えば発光モジュールの数倍以上の長い支持装置を必要個数に応じて切断する等により、発光モジュールの使用個数に対応した支持装置を容易に製作することができる。 Advantageous Effects of Invention According to the light emitting module support device of the present invention, the light emitting module holder is provided with a pedestal that can be attached to the lower surface of the shelf plate at a predetermined angle. As a result, the light emitting module support device can be easily installed when the light emitting module is installed on the top of the shelf or the lower surface of the shelf for illumination with a simple configuration, and the quantity of light emitting modules can be easily changed and replaced. It is. In addition, since the number of light emitting modules mounted can be changed simply by changing the length of the support device in the long side direction, light emission can be achieved by cutting, for example, a support device that is several times longer than the light emitting module as required. Support devices corresponding to the number of modules used can be easily manufactured.
図示された実施形態の説明
　以下、本発明の実施の形態について、以下に図面を用いながら詳細に説明する。
　＜発光モジュール＞
　図１は、本発明に用いた発光モジュールの概略構成を示す上面図及び側面図である。
　発光モジュール１００は、長辺がＬ１で短辺がＬ３の所定の縦横寸法を有する略長方形の板状であり、基板１０１上に複数個の照明用の発光ダイオード１０２が等間隔Ｌ２で直列に且つ２列に配列されている。発光ダイオード１０２の間隔は、発光量の仕様と放熱性能により規定される。配置パターンは図示した形態に限らない。 DESCRIPTION OF EXEMPLARY EMBODIMENTS Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.
<Light emitting module>
FIG. 1 is a top view and a side view showing a schematic configuration of a light emitting module used in the present invention.
The light emitting module 100 has a substantially rectangular plate shape having a predetermined vertical and horizontal dimension with a long side L1 and a short side L3. A plurality of light emitting diodes 102 for illumination are arranged in series at equal intervals L2 on a substrate 101. Arranged in two rows. The interval between the light emitting diodes 102 is defined by the specification of the light emission amount and the heat dissipation performance. The arrangement pattern is not limited to the illustrated form.
　発光ダイオード１０２を照明に用いる場合の長所としては、まず、白熱電球に対して発光効率が良く消費電力を少なくできることが挙げられる。蛍光灯に対しては、蛍光灯は大電力になるほど効率が上がるので一概には言えないものの、少なくとも数十ワット以下では発光ダイオードの方が効率が良く、消費電力を少なくできる。また、それに伴い、電源設備も小型化でき、電気代も削減できることが挙げられる。 As an advantage when the light emitting diode 102 is used for illumination, firstly, it is possible to improve light emission efficiency and reduce power consumption with respect to an incandescent bulb. For fluorescent lamps, the higher the power, the higher the efficiency of the fluorescent lamp. This cannot be generally stated, but the light-emitting diode is more efficient and consumes less power at least several tens of watts or less. Along with this, the power supply equipment can be reduced in size, and the electricity bill can be reduced.
　また、発光ダイオードは、一般的に寿命が白熱電球や蛍光灯よりも長く、交換費用を低減できる。通常は長所であるが場合によっては短所にもなることとして、発光ダイオードから照射される光には指向性があることが挙げられる。この性質は、光の照射方向が限られている場合や一方向に照射する場合には長所になるが、光を指向性外の角度を含む多方向に照射させたい場合あるいは視認させたい場合には短所になる場合がある。また、発光ダイオードの短所としては、発光条件の電圧・電流の条件範囲が比較的狭く、その条件以上の電圧・電流では破損しやすく、照明用の高輝度のものは価格が高いことが挙げられる。 Also, light emitting diodes generally have a longer life than incandescent bulbs and fluorescent lamps, and can reduce replacement costs. Although it is usually an advantage, it may be a disadvantage in some cases. The light emitted from the light emitting diode has directivity. This property is advantageous when the direction of light irradiation is limited or when irradiating in one direction, but when you want to irradiate light in multiple directions including angles other than directivity or when you want to make it visible Can be a disadvantage. In addition, the disadvantages of light emitting diodes are that the voltage / current condition range of the light emitting conditions is relatively narrow, and is easily damaged by voltages and currents exceeding those conditions. .
　基板１０１には、各発光ダイオード１０２に発光用の電圧／電流を供給するための配線が、導体パターンの印刷又は露光後のエッチング等により形成されている。その配線は、非発光面に形成された接続部１０３でリード線１０４の一端に接続され、リード線１０４の他端部には外部電源等と接続するためのコネクタ１０５が取り付けられている。 On the substrate 101, wiring for supplying light emitting voltage / current to each light emitting diode 102 is formed by printing a conductor pattern or etching after exposure. The wiring is connected to one end of the lead wire 104 at a connection portion 103 formed on the non-light emitting surface, and a connector 105 for connecting to an external power source or the like is attached to the other end portion of the lead wire 104.
＜第１実施形態＞
　図２は、本発明の第１実施形態の支持装置の基本構成図である。図２（ａ）が支持装置の台座部の下面図、（ｂ）が台座部を天板に取付けると共に台座部にホルダを取付けた場合の下面図、（ｃ）が台座部のホルダに発光モジュールを装着した場合の下面図である。図３は、図２（ｂ）のＡ－Ａ断面図である。図４は、図２（ｃ）のＢ－Ｂ断面図である。 <First Embodiment>
FIG. 2 is a basic configuration diagram of the support device according to the first embodiment of the present invention. 2A is a bottom view of the pedestal portion of the support device, FIG. 2B is a bottom view when the pedestal portion is attached to the top plate and a holder is attached to the pedestal portion, and FIG. 2C is a light emitting module in the holder of the pedestal portion. It is a bottom view at the time of mounting | wearing. FIG. 3 is a cross-sectional view taken along the line AA in FIG. FIG. 4 is a cross-sectional view taken along line BB in FIG.
　本実施形態の支持装置１は、店舗等の商品陳列棚に陳列される照明対象の上部に取り付けられる棚板２００の下面に、板状で所定の縦横寸法を有する略長方形の発光モジュール１００を照明装置として設置するための装置である。 The support device 1 according to the present embodiment illuminates a substantially rectangular light emitting module 100 having a predetermined vertical and horizontal dimension on a lower surface of a shelf board 200 attached to an upper part of an illumination target displayed on a commodity display shelf such as a store. It is a device for installation as a device.
　本実施形態の支持装置１は、発光モジュール１００を把持するホルダ２０と、ホルダ２０を取り付けることができ、棚板２００の下面に取り付けることができる台座部１０とを備える。 The support device 1 of the present embodiment includes a holder 20 that holds the light emitting module 100, and a pedestal portion 10 to which the holder 20 can be attached and can be attached to the lower surface of the shelf board 200.
　ホルダ２０は、発光モジュール１００の長辺の側面の少なくとも一部を、発光モジュール１００の背面側に該発光モジュール１００の配線用の間隔を保持しつつ把持可能であるアーム部２１と、台座部１０に取り付けるための平面とネジ穴が設けられた取り付け部２２を有する。ホルダ２０は、発光モジュール１００を把持可能であるように弾性を有する材料により形成される。弾性を有する材料の一例として、ポリカーボネート樹脂のような高分子材料を用いることができる。ホルダ２０を弾性材料で形成することにより、発光モジュール１００をホルダ２０に取り付ける場合に、発光モジュール１００を下側から押しこむだけで取付られる。また、交換する場合には、古い発光モジュール１００を引っ張ってホルダ２０から取り外し、新しい発光モジュール１００をホルダ２０に押しこむだけの作業にできる。このようにして発光モジュール１００の取付と交換を容易にすることができる。 The holder 20 has an arm portion 21 that can hold at least a part of the side surface of the long side of the light emitting module 100 on the back side of the light emitting module 100 while maintaining a space for wiring of the light emitting module 100, and the pedestal portion 10. And a mounting portion 22 provided with a flat surface and screw holes. The holder 20 is formed of an elastic material so that the light emitting module 100 can be gripped. As an example of a material having elasticity, a polymer material such as a polycarbonate resin can be used. By forming the holder 20 with an elastic material, when the light emitting module 100 is attached to the holder 20, the light emitting module 100 can be attached simply by pressing it from below. Further, when replacing, the old light emitting module 100 can be pulled and removed from the holder 20, and the new light emitting module 100 can be pushed into the holder 20. In this way, attachment and replacement of the light emitting module 100 can be facilitated.
　台座部１０の長辺方向の長さは、棚板２００の寸法と、取り付けられる発光モジュール１００の長辺の寸法Ｌ１に基づいて決定される。例えば、発光モジュール１００が１個であれば、台座部１０の全長寸法は、寸法Ｌ１よりも少し大きい程度であればよい。また、発光モジュール１００が２個以上であれば、台座部１０の全長寸法は、寸法Ｌ１×（発光モジュール１００の使用数量）より少し大きい寸法であればよい。 The length of the pedestal portion 10 in the long side direction is determined based on the dimension of the shelf board 200 and the long side dimension L1 of the light emitting module 100 to be attached. For example, if there is one light emitting module 100, the overall length of the pedestal portion 10 may be a little larger than the dimension L1. Moreover, if the number of the light emitting modules 100 is two or more, the overall length of the pedestal portion 10 may be a dimension that is slightly larger than the dimension L1 × (the number of light emitting modules 100 used).
　台座部１０は、ホルダ２０を、棚板２００の下面に対して、例えば、２８度等の所定角度に傾けてネジ４０により取り付けることができる平面を含むホルダ取付部１１を有する。ホルダ取付部１１には、ネジ４０でとめるために、ホルダ取り付け部１１の表面に対して垂直方向に貫通するように形成されたネジ穴１２が形成されている。 The pedestal portion 10 has a holder mounting portion 11 including a plane on which the holder 20 can be attached to the lower surface of the shelf board 200 with a screw 40 while being inclined at a predetermined angle such as 28 degrees. A screw hole 12 is formed in the holder attachment portion 11 so as to penetrate the holder attachment portion 11 in a direction perpendicular to the surface of the holder attachment portion 11 so as to be fastened with a screw 40.
　さらに本実施形態の台座部１０は、棚板２００の下面にネジ６０により取り付けるための棚板取付穴１６を有する。また、棚板取付穴１６は、本実施形態ではホルダ取り付け部１１に設けているが、例えば、棚板取付部１３に形成してもよい。 Furthermore, the pedestal portion 10 of the present embodiment has a shelf mounting hole 16 for mounting with a screw 60 on the lower surface of the shelf 200. Moreover, although the shelf attachment hole 16 is provided in the holder attachment part 11 in this embodiment, you may form in the shelf attachment part 13, for example.
　台座部１０のホルダ取付部１１の所定角度は、発光モジュール１００から照射される例えば１１０度の照射角度を有する照射光と、棚の配置によって設定することができる。例えば、所定角度を、照射光の前側（棚における手前側）における端部部分が、棚の最下層の棚板上面における前端を照射範囲に含ませることができるか、又は、棚の最下層の棚板上面に陳列された商品の最上部を照射範囲に含ませることができるかで設定する。ホルダ取付部１１の所定角度を上記のように設定することで、複数段の棚板の少なくとも最下層の棚板の前端部またはその上の商品を照明することができる。 The predetermined angle of the holder mounting portion 11 of the pedestal portion 10 can be set by the irradiation light irradiated from the light emitting module 100 having an irradiation angle of 110 degrees, for example, and the arrangement of the shelves. For example, the end portion on the front side of the irradiation light (near side in the shelf) can include the front end on the top surface of the shelf on the bottom layer of the shelf in the irradiation range, or the predetermined angle can be set on the bottom layer of the shelf. It is set according to whether the uppermost part of the product displayed on the shelf upper surface can be included in the irradiation range. By setting the predetermined angle of the holder mounting portion 11 as described above, it is possible to illuminate at least the front end portion of the shelf on the lowest layer of the plurality of shelf plates or the product thereon.
　あるいは、所定角度を、照射光の後側（棚における奥側）における端部部分が、棚の最上層の棚板上面における後端を照射範囲に含ませることができるか、又は、棚の最上層の棚板上面に陳列された商品の最上部を照射範囲に含ませることができるかで設定することができる。ホルダ取付部１１の所定角度を上記のように設定することで、複数段の棚板の少なくとも最上層の棚板の後ろ端部またはその上の商品を照明することができる。 Alternatively, the predetermined angle may be such that the end portion on the rear side of the irradiation light (the back side of the shelf) includes the rear end on the upper surface of the shelf on the uppermost layer of the shelf in the irradiation range, or It can be set depending on whether the uppermost part of the product displayed on the upper surface of the shelf board can be included in the irradiation range. By setting the predetermined angle of the holder attachment portion 11 as described above, it is possible to illuminate the rear end of at least the uppermost shelf of the plurality of shelves or the product thereon.
　そして、ホルダ取付部１１の所定角度と発光モジュール１００の照射角度により、棚板２００の下面から他の全ての棚板が照射可能である場合には、所定角度を、上記の照射光の前側と後側の両者について満足するように設定することで、複数段の棚板の全ての棚板またはその上に陳列された商品を照明することができる。 And when all the other shelf boards can be irradiated from the lower surface of the shelf board 200 by the predetermined angle of the holder attaching part 11 and the irradiation angle of the light emitting module 100, the predetermined angle is set to the front side of said irradiation light. By setting so as to satisfy both of the rear side, it is possible to illuminate all the shelves of the plurality of shelves or the products displayed on them.
　棚板取付部１３の前端と後端には、棚板取付部１３からほぼ垂直に照射方向に前壁部１４と後壁部１５が形成されている。前壁部１４と後壁部１５は、発光モジュール１００及びホルダ２０を保護するためと、美観上で発光モジュール１００及びホルダ２０を隠すためと、棚板取付部１３の強度を増加させる等のために形成される。 A front wall portion 14 and a rear wall portion 15 are formed at the front end and the rear end of the shelf mounting portion 13 in the irradiation direction substantially perpendicularly from the shelf mounting portion 13. The front wall portion 14 and the rear wall portion 15 are for protecting the light emitting module 100 and the holder 20, for concealing the light emitting module 100 and the holder 20 aesthetically, and for increasing the strength of the shelf mounting portion 13. Formed.
　また、台座部１０の棚板取付部１３と前壁部１４と後壁部１５は、その棚板取付部１３と前壁部１４と後壁部１５の内面と、ホルダ２０のアーム部２１との間に、発光モジュール１００の配線用の間隔を有するように形成されてもよい。これにより、発光モジュール１００の配線を発光モジュール１００の後ろに隠すことができるので、照明装置の外観をすっきりさせることができる Further, the shelf mounting portion 13, the front wall portion 14, and the rear wall portion 15 of the pedestal portion 10 include the shelf plate mounting portion 13, the front wall portion 14, the inner surface of the rear wall portion 15, the arm portion 21 of the holder 20, and the like. The light emitting module 100 may be formed so as to have an interval for wiring. Thereby, since the wiring of the light emitting module 100 can be hidden behind the light emitting module 100, the appearance of the lighting device can be made clear.
　また、台座部１０は、発光モジュール１００が支持される棚板２００の下面に平行で、棚板２００の開口側の辺に沿う方向に取り付け可能であるように、押し出し成型により形成可能な断面形状を有するようにしてもよい。この押し出し成型で製造できることで、台座部１０の製造を容易にすることができる。 Further, the pedestal portion 10 is formed in a cross-sectional shape that can be formed by extrusion molding so that the pedestal portion 10 is parallel to the lower surface of the shelf board 200 on which the light emitting module 100 is supported and can be attached in a direction along the opening side of the shelf board 200. You may make it have. The manufacture of the pedestal portion 10 can be facilitated by being able to be manufactured by this extrusion molding.
　台座部１０は、例えば、先にホルダ２０をネジ４０によりホルダ取付部１１のネジ穴１２に取り付けておいてから、ネジ６０を棚板取付穴１６を通して棚板２００の下面における例えば手前側にネジ止めすることにより取り付けられる。また、ホルダ２０のホルダ取付部１１への取り付けは、棚板２００の下面への台座部１０の取付の後にしてもよい。 For example, after the holder 20 is first attached to the screw hole 12 of the holder attaching portion 11 with the screw 40, the screw 60 is screwed, for example, to the near side on the lower surface of the shelf board 200 through the shelf attaching hole 16. Installed by fastening. Further, the holder 20 may be attached to the holder attachment portion 11 after the pedestal portion 10 is attached to the lower surface of the shelf board 200.
　配線とコネクタ１０５等の接続は、発光モジュール１００をホルダ２０に取り付ける前に実施し、配線の接続が終了した時に発光モジュール１００をホルダ２０に取り付けるようにする。その際に、あまった配線やコネクタ等は、極力、上記した発光モジュール１００の配線用の間隔に配置させることで、外側からは見えないか見えづらくなり、照明装置の美観を良好にすることができる。 The connection between the wiring and the connector 105 is performed before the light emitting module 100 is attached to the holder 20, and the light emitting module 100 is attached to the holder 20 when the wiring connection is completed. At that time, by arranging as many wirings and connectors as possible at intervals for wiring of the light emitting module 100 described above, it is difficult to see from the outside or it is difficult to see, and the aesthetics of the lighting device can be improved. it can.
　電源装置（不図示）は、一方側が各発光モジュール１００のコネクタ１０５に直接または間接的に接続され、他方側が商用電源（１００Ｖ又は２００Ｖ等）と接続されて、インバータ等を用いて電圧を変換し、各発光モジュール１００の定格電圧／定格電流（例えば、２４Ｖ／１３０ｍＡ等）を供給する。
　本実施形態の台座部２０における前壁部１４と後壁部１５の外側には、係止受部１７、１８が形成されている。本実施形態では、この係止受部１７、１８にアクリルカバー７０が弾性により嵌め合わされている。
　アクリルカバー７０は、発光モジュール１００の基板面が見えることで外観上好ましくない場合に、例えば、ダイヤモンドカット等を内側表面等に施したアクリルカバー７０を係止受部１７、１８に嵌め込むことで外観を良好にすることができるものである。 A power supply (not shown) has one side connected directly or indirectly to the connector 105 of each light emitting module 100 and the other side connected to a commercial power supply (100 V or 200 V, etc.), and converts the voltage using an inverter or the like. The rated voltage / rated current (for example, 24 V / 130 mA, etc.) of each light emitting module 100 is supplied.
Locking receiving portions 17 and 18 are formed outside the front wall portion 14 and the rear wall portion 15 in the pedestal portion 20 of the present embodiment. In the present embodiment, the acrylic cover 70 is fitted into the latch receiving portions 17 and 18 by elasticity.
When the acrylic cover 70 is not preferable in appearance because the substrate surface of the light emitting module 100 is visible, for example, the acrylic cover 70 with diamond cut or the like applied to the inner surface or the like is fitted into the locking receiving portions 17 and 18. Appearance can be improved.
　このように本実施形態の支持装置１では、発光モジュール１００を照明用として商品陳列棚の棚板２００に容易に設置でき、簡易な構成で、発光モジュール１００の設置と交換を容易に実施できる。 As described above, in the support device 1 of the present embodiment, the light emitting module 100 can be easily installed on the shelf 200 of the commodity display shelf for illumination, and the light emitting module 100 can be easily installed and replaced with a simple configuration.
＜第２実施形態＞
　図５は、本発明の第２実施形態の支持装置の基本構成図である。図５（ａ）が支持装置の取付金具を天板に取付けた場合の下面図、（ｂ）がホルダを取り付けた状態の台座部を取付金具に取付けた場合の下面図、（ｃ）が台座部のホルダに発光モジュールを装着した場合の下面図である。図６は、図５（ａ）のＣ－Ｃ断面図である。図７は、図５（ｃ）のＤ－Ｄ断面図である。 <Second Embodiment>
FIG. 5 is a basic configuration diagram of a support device according to a second embodiment of the present invention. 5A is a bottom view when the mounting bracket of the support device is attached to the top plate, FIG. 5B is a bottom view when the pedestal portion with the holder attached is attached to the mounting bracket, and FIG. 5C is the pedestal. It is a bottom view at the time of attaching a light emitting module to the holder of a part. FIG. 6 is a cross-sectional view taken along the line CC of FIG. FIG. 7 is a DD cross-sectional view of FIG.
　取付金具３０は、棚板２００の下面に取り付けるための棚板取付部３１、及び、台座部２０の前後端部近傍の前壁部１４と後壁部１５を係止する係止部３３、３５とを有する。係止部３３、３５は、取付金具３０の前壁部３２、後壁部３４の端部に形成される。棚板取付部３１には、棚板２００に取り付け金具３０をネジ６０で固定するためのネジ穴３６が設けられる。また、本実施形態の台座部２０における前壁部１４と後壁部１５の外側には、第１実施形態でも説明したように、係止部３３、３５と嵌め合わされる係止受部１７、１８が形成されている。係止部３３、３５が凸形状である場合には、係止受部１７、１８は凹形状に形成される。逆に、係止部３３、３５が凹形状である場合には、係止受部１７、１８は凸形状に形成される。また、取付金具３０は、台座部１０のホルダ取り付け部１１及び前後端部近傍の前壁部１４と後壁部１５の外側を囲んで、下側が開口した形状に形成される。 The mounting bracket 30 includes a shelf plate mounting portion 31 for mounting on the lower surface of the shelf plate 200, and locking portions 33 and 35 for locking the front wall portion 14 and the rear wall portion 15 in the vicinity of the front and rear end portions of the pedestal portion 20. And have. The locking portions 33 and 35 are formed at the end portions of the front wall portion 32 and the rear wall portion 34 of the mounting bracket 30. The shelf mounting portion 31 is provided with a screw hole 36 for fixing the mounting bracket 30 to the shelf plate 200 with a screw 60. Further, as described in the first embodiment, on the outside of the front wall portion 14 and the rear wall portion 15 in the pedestal portion 20 of the present embodiment, the latch receiving portion 17 fitted with the latch portions 33 and 35, 18 is formed. When the locking portions 33 and 35 are convex, the locking receiving portions 17 and 18 are formed in a concave shape. On the contrary, when the latching | locking parts 33 and 35 are concave shape, the latching receiving parts 17 and 18 are formed in convex shape. Further, the mounting bracket 30 is formed in a shape in which the lower side is opened while surrounding the holder mounting portion 11 of the pedestal portion 10 and the front wall portion 14 and the rear wall portion 15 in the vicinity of the front and rear end portions.
　第２実施形態では、最初に取付金具３０を棚板２００の下面にネジ６０により取り付けておき、それとは別に、安定した作業台の上等で、台座部１０の上へのホルダ２０の取付と発光モジュール１００の設置と、配線／コネクタ１０５等の接続を実施した組み立て品を作っておく。そして、その組み立て品の台座部１０における係止受部１７、１８を、取付金具３０の係止部３３、３５に係止させる。そして最後に、組み立て品の配線端部と電源との接続を行う。 In the second embodiment, the mounting bracket 30 is first attached to the lower surface of the shelf board 200 with the screws 60. Separately, the holder 20 is mounted on the pedestal 10 on a stable work table or the like. An assembly product in which the light emitting module 100 is installed and the wiring / connector 105 and the like are connected is prepared. Then, the latch receiving portions 17 and 18 in the base portion 10 of the assembled product are latched to the latch portions 33 and 35 of the mounting bracket 30. Finally, the wiring end of the assembly is connected to the power source.
　その他の本実施形態の台座部１０の構成は、第１実施形態の構成とほとんど同様であるが、本実施形態では台座部１０に棚板取付部１６は設けられなくてもよい。
　本実施形態の係止部３３、３５の外側は、凹部になっているので係止受部として機能する。本実施形態では、この係止部３３、３５の外側凹部を係止受部として用いられてアクリルカバー８０が弾性により嵌め合わされている。
　アクリルカバー８０は、発光モジュール１００の基板面が見えることで外観上好ましくない場合に、例えば、ダイヤモンドカット等を内側表面等に施したアクリルカバー８０を係止受部１７、１８に嵌め込むことで外観を良好にすることができるものである。 Other configurations of the pedestal portion 10 of the present embodiment are almost the same as the configurations of the first embodiment, but in this embodiment, the shelf mounting portion 16 may not be provided in the pedestal portion 10.
Since the outside of the locking portions 33 and 35 of the present embodiment is a recess, it functions as a locking receiving portion. In this embodiment, the acrylic cover 80 is elastically fitted by using the outer concave portions of the locking portions 33 and 35 as locking receiving portions.
When the acrylic cover 80 is not preferable in appearance because the substrate surface of the light emitting module 100 is visible, for example, the acrylic cover 80 with diamond cut or the like applied to the inner surface or the like is fitted into the locking receiving portions 17 and 18. Appearance can be improved.
　このように本実施形態の支持装置２では、発光モジュール１００を照明用として、商品陳列棚の棚板２００に設置する際の作業と交換作業を、第１実施形態よりもさらに容易にすることができる。 As described above, in the support device 2 according to the present embodiment, the light emitting module 100 can be used for illumination, and the work and replacement work when installing the light emitting module 100 on the shelf plate 200 of the product display shelf can be made easier than in the first embodiment. it can.
　以上、本発明に係る発光モジュールの支持装置を実施形態を用いて説明したが、本発明の技術的範囲は上記実施の形態に記載された支持装置の範囲には限定されない。発光モジュール１００を棚等の被照射面に合わせて照射する場合であれば、棚に限らず、任意の容器、部屋の天井等にも適用することができる。また、本発明に係る発光モジュールの支持装置は、台座部１０又は取付金具３０に取り付け穴又は溝等を設けて、ルーバーを取り付けるようにしてもよく、一部の図に図示したように、台座部１０又は取付金具３０又は外周部に取り付け穴又は溝等を設けてアクリルカバーを取り付けるようにしてもよい。また、本発明に係る発光モジュールの支持装置は、台座部１０又は取付金具３０に取り付け穴又は取り付け溝等を設けて、ルーバーを取り付けるようにしてもよい。 As mentioned above, although the support apparatus of the light emitting module which concerns on this invention was demonstrated using embodiment, the technical scope of this invention is not limited to the range of the support apparatus described in the said embodiment. As long as the light emitting module 100 is irradiated in accordance with an irradiated surface such as a shelf, the light emitting module 100 can be applied not only to a shelf but also to an arbitrary container, a ceiling of a room, and the like. In addition, the light emitting module support device according to the present invention may be provided with mounting holes or grooves in the pedestal portion 10 or the mounting bracket 30 to attach louvers. As shown in some drawings, the pedestal You may make it attach an acrylic cover by providing an attachment hole or a groove | channel in the part 10, the attachment metal fitting 30, or an outer peripheral part. In the light emitting module support device according to the present invention, the louver may be attached by providing a mounting hole or a mounting groove in the pedestal 10 or the mounting bracket 30.
　１、２　支持装置、
　１０　台座部、
　１１　ホルダ取付部、
　１２　ネジ穴、
　１３　棚板取付部、
　１４　前壁部、
　１５　後壁部、
　１６　棚板取付穴、
　１７、１８　係止受部、
　２０　ホルダ、
　２１　アーム部、
　２２　取り付け部、
　３０　取付金具、
　３１　棚板取付部、
　３２　前壁部、
　３３、３５　係止部、
　３４　後壁部、
　３６　ネジ穴、
　４０、６０　ネジ、
　１００　発光モジュール、
　１００ａ　長辺の辺縁端部、
　１０１　基板、
　１０２　発光ダイオード、
　１０３　接続部、
　１０４　リード線、
　１０５　コネクタ、
　２００　棚板。 1, 2, support device,
10 pedestal,
11 Holder mounting part,
12 Screw holes,
13 Shelf mounting part,
14 Front wall,
15 Rear wall,
16 Shelf mounting holes
17, 18 Locking receiving part,
20 holder,
21 Arm part,
22 mounting part,
30 mounting bracket,
31 Shelf mounting part,
32 Front wall,
33, 35 locking part,
34 Rear wall,
36 screw holes,
40, 60 screws,
100 light emitting module,
100a edge of long edge,
101 substrate,
102 light emitting diode,
103 connections,
104 lead wires,
105 connector,
200 Shelf.

Claims (8)

  1. 　棚に陳列される照明対象の上部に取り付けられる棚板の下面に、板状で所定の縦横寸法を有する略長方形の発光モジュールを照明装置として設置するための支持装置であって、
    　前記支持装置は、
    　前記発光モジュールの長辺の側面の少なくとも一部を、前記発光モジュールの背面側に該発光モジュールの配線用の間隔を保持しつつ把持可能であるアーム部を有するホルダと、
    　前記ホルダを前記棚板の下面に対して所定角度傾けて取り付けることができるホルダ取付部と前記棚板の下面に取り付けるための棚板取付部を有する台座部と
    　を備える発光モジュールの支持装置。     A support device for installing, as a lighting device, a substantially rectangular light emitting module having a predetermined vertical and horizontal dimension on a lower surface of a shelf plate attached to an upper part of an illumination target displayed on a shelf,
    The support device is
    A holder having an arm part capable of gripping at least a part of the long side surface of the light emitting module on the back side of the light emitting module while maintaining a space for wiring of the light emitting module;
    A support device for a light emitting module, comprising: a holder attachment portion that can attach the holder to the lower surface of the shelf plate at a predetermined angle; and a pedestal portion that has a shelf plate attachment portion for attaching the holder to the lower surface of the shelf plate.
  2. 　棚に陳列される照明対象の上部に取り付けられる棚板の下面に、板状で所定の縦横寸法を有する略長方形の発光モジュールを照明装置として設置するための支持装置であって、
    　前記支持装置は、
    　前記発光モジュールの長辺の側面の少なくとも一部を、前記発光モジュールの背面側に該発光モジュールの配線用の間隔を保持しつつ把持可能であるアーム部を有するホルダと、
    　前記ホルダを前記棚板の下面に対して所定角度傾けて取り付けることができるホルダ取付部を有する台座部と、
    　前記棚板の下面に取り付けるための棚板取付部及び前記台座部の前後端部近傍を係止する係止部とを有する取付金具と
    　を備える発光モジュールの支持装置。     A support device for installing, as a lighting device, a substantially rectangular light emitting module having a predetermined vertical and horizontal dimension on a lower surface of a shelf plate attached to an upper part of an illumination target displayed on a shelf,
    The support device is
    A holder having an arm part capable of gripping at least a part of the long side surface of the light emitting module on the back side of the light emitting module while maintaining a space for wiring of the light emitting module;
    A pedestal part having a holder attaching part capable of attaching the holder to the lower surface of the shelf plate at a predetermined angle;
    A mounting device for a light emitting module, comprising: a mounting member having a shelf mounting portion for mounting on a lower surface of the shelf plate and a locking portion for locking the vicinity of front and rear end portions of the pedestal portion.
  3. 　前記ホルダは、前記発光モジュールを把持可能であるように弾性を有する材料により形成される
    　請求項１又は２に記載の発光モジュールの支持装置。     The light emitting module support device according to claim 1, wherein the holder is formed of an elastic material so that the light emitting module can be gripped.
  4. 　前記台座部のホルダ取付部の所定角度は、前記発光モジュールから照射される所定の照射角度を有する照射光の前側における端部部分が、前記棚の最下層の棚板上面における前端を照射範囲に含ませることができ、及び／又は、前記照射光の後側（前記棚における奥側）における端部部分が、前記棚の最上層の棚板上面における後端を照射範囲に含ませることができる角度に設定される
    　請求項１～３の何れかに記載の発光モジュールの支持装置。     The predetermined angle of the holder mounting portion of the pedestal portion is such that the end portion on the front side of the irradiation light having a predetermined irradiation angle irradiated from the light emitting module is within the irradiation range of the front end on the top surface of the shelf on the lowest layer of the shelf. And / or the end portion on the rear side of the irradiation light (the back side in the shelf) can include the rear end on the top surface of the shelf on the uppermost layer of the shelf in the irradiation range. 4. The light emitting module support device according to claim 1, wherein the light emitting module support device is set to an angle.
  5. 　前記台座部のホルダ取付部の所定角度は、前記発光モジュールから照射される所定の照射角度を有する照射光の前側における端部部分が、前記棚の最下層の棚板上面に陳列された商品の最上部を照射範囲に含ませることができ、及び／又は、前記照射光の後側における端部部分が、前記棚の最上層の棚板上面に陳列された商品の最上部を照射範囲に含ませることができる角度に設定される
    　請求項１～３の何れかに記載の発光モジュールの支持装置。     The predetermined angle of the holder mounting portion of the pedestal portion is that of the product in which the end portion on the front side of the irradiation light having the predetermined irradiation angle irradiated from the light emitting module is displayed on the upper surface of the lowermost shelf plate of the shelf The uppermost part can be included in the irradiation range, and / or the rear end part of the irradiation light includes the uppermost part of the product displayed on the upper surface of the shelf of the uppermost layer of the shelf in the irradiation range. The light emitting module support device according to any one of claims 1 to 3, wherein the light emitting module support device is set to an angle at which the light emitting module can be set.
  6. 　前記台座部は、該台座部の内面と前記ホルダのアーム部との間に、前記発光モジュールの配線用の間隔を有するように形成される
    　請求項１～５の何れかに記載の発光モジュールの支持装置。     The light emitting module according to any one of claims 1 to 5, wherein the pedestal portion is formed to have an interval for wiring of the light emitting module between an inner surface of the pedestal portion and an arm portion of the holder. Support device.
  7. 　前記台座部は、前記発光モジュールが支持される棚板の下面に平行で、前記棚板の開口側の辺に沿う方向に、押し出し成型により形成可能な断面形状を有する
    　請求項１～６の何れかに記載の発光モジュールの支持装置。     7. The pedestal portion has a cross-sectional shape that can be formed by extrusion molding in a direction along a side of an opening side of the shelf plate that is parallel to the lower surface of the shelf plate on which the light emitting module is supported. The light emitting module support device according to claim 1.
  8. 　前記取付金具は、前記台座部のホルダ取り付け部及び前記前後端部近傍の外側を囲んで、下側が開口した形状に形成される
    　請求項２に記載の発光モジュールの支持装置。     The support device for a light emitting module according to claim 2, wherein the mounting bracket is formed in a shape in which a lower side is opened so as to surround a holder mounting portion of the pedestal portion and the outside in the vicinity of the front and rear end portions.
PCT/JP2009/061464 2008-06-27 2009-06-24 Device for supporting light emitting module WO2009157468A1 (en)

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