JP7115151B2 - Lighting device and method of mounting the lighting device - Google Patents

Lighting device and method of mounting the lighting device Download PDF

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JP7115151B2
JP7115151B2 JP2018162263A JP2018162263A JP7115151B2 JP 7115151 B2 JP7115151 B2 JP 7115151B2 JP 2018162263 A JP2018162263 A JP 2018162263A JP 2018162263 A JP2018162263 A JP 2018162263A JP 7115151 B2 JP7115151 B2 JP 7115151B2
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wall
body frame
mounting
frame member
fixed
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JP2020035686A (en
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靖彦 石井
則雅 鈴木
勝也 鈴木
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Toshiba Lighting and Technology Corp
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Toshiba Lighting and Technology Corp
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Description

本発明の実施形態は、看板や広告などを照射する照明装置および照明装置の取付方法に関する。 TECHNICAL FIELD Embodiments of the present invention relate to a lighting device for illuminating signboards, advertisements, and the like, and a method for mounting the lighting device.

従来、看板や広告などの上縁及び下縁の少なくとも一方に沿って設けられて、これら看板や広告の壁面（被照射面）を照射する外照式の照明装置が知られている。 2. Description of the Related Art Conventionally, an external illumination type lighting device is known that is provided along at least one of an upper edge and a lower edge of a signboard or advertisement to illuminate a wall surface (illuminated surface) of the signboard or advertisement.

特開２０１３－６５００７号公報JP 2013-65007 A

この種の照明装置は、光源を備えた装置本体をアンカーボルトや木ねじなどの固定具によって壁面に取り付ける作業を要する。ここで、光源は壁面よりも前方に設けられているため、前方から装置本体を壁面に取り付ける際に光源が邪魔になることがある。また、装置本体を取り付ける作業の間、この装置本体を支える必要があるが、装置本体（照明装置）は重量物であるため、照明装置を壁面に取り付ける作業の容易化が要望されている。 This type of lighting device requires work to attach the device main body provided with the light source to the wall surface using fasteners such as anchor bolts and wood screws. Here, since the light source is provided in front of the wall surface, the light source may be an obstacle when attaching the device body to the wall surface from the front. In addition, it is necessary to support the device main body during the work of mounting the device main body, and since the device main body (lighting device) is a heavy object, there is a demand for facilitating the work of mounting the lighting device on the wall surface.

本発明は、上記に鑑みてなされたものであって、壁面に対する取付作業の容易化を図った照明装置、及び、照明装置の取付方法を提供することを目的とする。 SUMMARY OF THE INVENTION It is an object of the present invention to provide a lighting device and a method for mounting the lighting device, which facilitates the work of mounting the lighting device on a wall surface.

上述した課題を解決し、目的を達成するために、本発明は、被照射面である壁面に取り付けられて前記被照射面を照射する照明装置であって、壁面に固定される後壁と後壁よりも前方に並設された前壁とを有する取付部材と、取付部材の前壁の前方から該前壁に固定される固定壁を有する本体枠部材と、本体枠部材に配置される照射ユニットと、を備えることを特徴とする。 In order to solve the above-described problems and achieve the object, the present invention provides a lighting device that is attached to a wall surface that is a surface to be irradiated and illuminates the surface to be irradiated, comprising: a rear wall fixed to the wall surface; a mounting member having a front wall arranged in front of the wall; a body frame member having a fixed wall fixed to the front wall from the front of the mounting member; and a unit.

本発明によれば、壁面に取付部材の後壁を固定し、取付部材の前壁に本体枠部材の固定壁を固定し、本体枠部材に照射ユニットを配置するため、これら取付部材、本体枠部材及び照射ユニットを順番に取り付けることができ、壁面に照明装置を容易に取り付けることができる。 According to the present invention, the rear wall of the mounting member is fixed to the wall surface, the fixed wall of the main body frame member is fixed to the front wall of the mounting member, and the irradiation unit is arranged on the main body frame member. The member and the irradiation unit can be attached in order, and the lighting device can be easily attached to the wall surface.

図１は、本実施形態に係る照明装置の側断面図である。FIG. 1 is a side cross-sectional view of a lighting device according to this embodiment. 図２は、照明装置の分解斜視図である。FIG. 2 is an exploded perspective view of the lighting device. 図３は、照明装置の取付部材を示す斜視図である。FIG. 3 is a perspective view showing a mounting member of the lighting device. 図４は、照明装置の取付部材と本体枠部材を示す斜視図である。FIG. 4 is a perspective view showing a mounting member and a body frame member of the lighting device. 図５は、取付部材に本体枠部材を固定する手順を説明する分解斜視図である。FIG. 5 is an exploded perspective view explaining a procedure for fixing the main body frame member to the mounting member. 図６は、本体枠部材に照射ユニットを取り付ける手順を説明する分解斜視図である。FIG. 6 is an exploded perspective view illustrating a procedure for attaching the irradiation unit to the main body frame member. 図７は、電源ユニットに電気配線を接続する手順を説明する斜視図である。FIG. 7 is a perspective view illustrating a procedure for connecting electrical wiring to the power supply unit. 図８は、本体枠部材に反射板を取り付ける手順を説明する分解斜視図である。FIG. 8 is an exploded perspective view for explaining the procedure for attaching the reflector to the body frame member.

本発明を実施するための形態（実施形態）につき、図面を参照しつつ詳細に説明する。以下の実施形態に記載した内容により本発明が限定されるものではない。また、以下に記載した構成要素には、当業者が容易に想定できるもの、実質的に同一のものが含まれる。 A form (embodiment) for carrying out the present invention will be described in detail with reference to the drawings. The present invention is not limited by the contents described in the following embodiments. In addition, the components described below include those that can be easily assumed by those skilled in the art and those that are substantially the same.

本実施形態に係る照明装置１０は、被照射面である壁面１に取り付けられて被照射面を照射するものであって、壁面１に固定される後壁２１と後壁２１よりも前方に並設された前壁２３とを有する取付部材２０と、取付部材２０の前壁２３の前方から前壁２３に固定される固定壁３１を有する本体枠部材３０と、本体枠部材３０に配置される照射ユニット４０と、を備えている。 The illumination device 10 according to the present embodiment is attached to the wall surface 1 which is the surface to be illuminated and illuminates the surface to be illuminated. a mounting member 20 having a front wall 23 provided thereon; a body frame member 30 having a fixed wall 31 fixed to the front wall 23 from the front of the front wall 23 of the mounting member 20; An irradiation unit 40 is provided.

さらに、本実施形態に係る照明装置１０は、取付部材２０の前壁２３には、後壁２１を壁面１に固定するアンカーボルト２と対向した位置に作業開口２６が形成されている。 Further, in the illumination device 10 according to this embodiment, the front wall 23 of the mounting member 20 is formed with a work opening 26 at a position facing the anchor bolt 2 that fixes the rear wall 21 to the wall surface 1 .

さらに、本実施形態に係る照明装置１０は、取付部材２０の前壁２３には、作業開口２６を避けた位置に取付ねじ２７が設けられ、本体枠部材３０の固定壁３１には、取付ねじ２７の頭部２７Ａと係合して本体枠部材３０を取付部材２０に仮固定可能な第１のだるま孔３５が設けられている。 Further, in the illumination device 10 according to the present embodiment, the front wall 23 of the mounting member 20 is provided with the mounting screw 27 at a position avoiding the work opening 26, and the fixing wall 31 of the body frame member 30 is provided with the mounting screw 27. 27 is engaged with the head portion 27A to temporarily fix the body frame member 30 to the mounting member 20. A first ball hole 35 is provided.

また、本実施形態に係る照明装置１０において、照射ユニット４０は、本体枠部材３０に設けられた取付ばね３８の付勢力によって着脱自在に支持されている。 Further, in the illumination device 10 according to the present embodiment, the irradiation unit 40 is detachably supported by the biasing force of the mounting spring 38 provided on the main body frame member 30 .

また、本実施形態に係る照明装置１０において、本体枠部材３０は、固定壁３１よりも前方に位置して該固定壁３１よりも高さが低く形成された立壁３３を備える。 In addition, in the illumination device 10 according to the present embodiment, the main body frame member 30 is provided with an upright wall 33 which is located in front of the fixed wall 31 and formed lower in height than the fixed wall 31 .

また、本実施形態に係る照明装置１０の取付方法は、後壁２１と後壁２１よりも前方に並設された前壁２３とを有する取付部材２０の後壁２１を被照射面である壁面１に取り付けるステップと、本体枠部材３０の固定壁３１を取付部材２０の前壁２３の前方から該前壁２３に固定するステップと、取付部材２０に固定された本体枠部材３０に照射ユニット４０を配置するステップと、を備える。 Moreover, the mounting method of the illumination device 10 according to the present embodiment is such that the rear wall 21 of the mounting member 20 having the rear wall 21 and the front wall 23 provided in parallel in front of the rear wall 21 is mounted on the wall surface which is the surface to be irradiated. 1, fixing the fixed wall 31 of the main body frame member 30 to the front wall 23 of the mounting member 20 from the front of the front wall 23, and attaching the irradiation unit 40 to the main body frame member 30 fixed to the mounting member 20. and placing the.

本実施形態に係る照明装置について説明する。図１は、本実施形態に係る照明装置の側断面図である。図２は、照明装置の分解斜視図である。図３は、照明装置の取付部材を示す斜視図である。図４は、照明装置の取付部材と本体枠部材を示す斜視図である。本実施形態において、前後、上下は、照明装置１０を壁面１に取り付けた際の前後、上下を示すものとし、特に壁面１から離れた側を前、壁面１側を後とする。 A lighting device according to this embodiment will be described. FIG. 1 is a side cross-sectional view of a lighting device according to this embodiment. FIG. 2 is an exploded perspective view of the lighting device. FIG. 3 is a perspective view showing a mounting member of the lighting device. FIG. 4 is a perspective view showing a mounting member and a body frame member of the lighting device. In this embodiment, front, rear, and top and bottom refer to the front, rear, and top and bottom when the lighting device 10 is attached to the wall surface 1, and particularly the side away from the wall surface 1 is the front, and the wall surface 1 side is the rear.

照明装置１０は、看板や広告などの被照射面である壁面１を照射するものであり、図１に示すように、照明装置１０は、壁面１に前方に張り出して取り付けられている。この図１では、照明装置１０は壁面１の下部に設けられて該壁面１を下方から照射しているが、照明装置１０を壁面１の上部に設けて該壁面１を上方から照射することもできる。 The illumination device 10 illuminates a wall surface 1, which is a surface to be illuminated such as signboards and advertisements. As shown in FIG. In FIG. 1, the illumination device 10 is provided at the bottom of the wall surface 1 and illuminates the wall surface 1 from below, but it is also possible to provide the illumination device 10 at the top of the wall surface 1 and illuminate the wall surface 1 from above. can.

照明装置１０は、図１に示すように、看板や広告などの壁面１に固定される取付部材２０と、この取付部材２０に対して前方から着脱自在に連結される本体枠部材３０とを備える。また、照明装置１０は、図１及び図２に示すように、本体枠部材３０内に配置される照射ユニット４０と、電源ユニット５０と、この電源ユニット５０を覆うように本体枠部材３０に取り付けられる反射板６０とを備える。 As shown in FIG. 1, the illumination device 10 includes a mounting member 20 fixed to a wall surface 1 such as a signboard or an advertisement, and a body frame member 30 detachably connected to the mounting member 20 from the front. . 1 and 2, the illumination device 10 includes an irradiation unit 40 arranged in the body frame member 30, a power supply unit 50, and the power supply unit 50 attached to the body frame member 30 so as to cover the power supply unit 50. and a reflector 60 .

取付部材２０は、例えば鋼板などの金属板を折り曲げて形成され、図１に示すように、壁面１に固定される後壁２１と、この後壁２１の下端から前方に延びる水平壁２２と、この水平壁２２の前端から上方の延びる前壁２３とを備えた断面略コ字状を呈する。前壁２３は後壁２１と略同一の高さに形成され、後壁２１と略同一の高さ位置において、後壁２１の前方に並設されている。また、図２に示すように、取付部材２０の両端開口には、それぞれ側板部材２４が取り付けられている。 The mounting member 20 is formed by bending a metal plate such as a steel plate, for example, and as shown in FIG. The horizontal wall 22 has a front wall 23 extending upward from the front end of the horizontal wall 22 and has a substantially U-shaped cross section. The front wall 23 is formed at substantially the same height as the rear wall 21 and arranged in front of the rear wall 21 at a position substantially at the same height as the rear wall 21 . Further, as shown in FIG. 2, side plate members 24 are attached to both end openings of the attachment member 20, respectively.

取付部材２０の後壁２１には、図３に示すように、複数（本実施形態では２つ）の固定孔２５が形成されている。この固定孔２５は、図１に示す壁面１から突出したアンカーボルト（固定具）２が貫通してナット３により取付部材２０を壁面１に固定するためのものである。また、固定孔２５に木ねじ（不図示：固定具）を貫通させて取付部材２０を壁面１に固定してもよい。固定孔２５は、それぞれ取付部材２０の中央よりも長手方向の両端側に設けられている。また、取付部材２０の前壁２３には、図３に示すように、固定孔２５と対向する位置に作業開口２６が形成されている。この作業開口２６は、後壁２１に形成された固定孔２５よりも十分に大きく形成されており、取付部材２０の前方から固定孔２５にアクセスするためのものである。前壁２３における固定孔２５（アンカーボルト２や木ねじ）に対向する位置に作業開口２６が形成されていることにより、この作業開口２６から工具を挿入することができ、前方から取付部材２０の壁面１への取付作業を容易に実行することができる。また、取付部材２０の後壁２１には、固定孔２５と並んで取付部材２０内に電気配線を引き込むための配線挿通孔２８が形成されている。 As shown in FIG. 3 , a plurality of (two in this embodiment) fixing holes 25 are formed in the rear wall 21 of the mounting member 20 . Anchor bolts (fixing tools) 2 protruding from the wall surface 1 shown in FIG. Alternatively, the mounting member 20 may be fixed to the wall surface 1 by passing a wood screw (fixing tool, not shown) through the fixing hole 25 . The fixing holes 25 are provided on both longitudinal end sides of the mounting member 20 with respect to the center thereof. A work opening 26 is formed in the front wall 23 of the mounting member 20 at a position facing the fixing hole 25, as shown in FIG. The working opening 26 is formed sufficiently larger than the fixing hole 25 formed in the rear wall 21 and is used to access the fixing hole 25 from the front of the mounting member 20 . A working opening 26 is formed in the front wall 23 at a position facing the fixing hole 25 (anchor bolt 2 or wood screw), so that a tool can be inserted through this working opening 26, and the wall surface of the mounting member 20 can be removed from the front. 1 can be easily performed. In the rear wall 21 of the mounting member 20 , wiring insertion holes 28 are formed for drawing electric wiring into the mounting member 20 along with the fixing holes 25 .

また、取付部材２０の前壁２３には、図３に示すように、作業開口２６を避けた位置に複数（本実施形態では４つ）の取付ねじ２７が設けられている。これら取付ねじ２７は、頭部２７Ａを備え、前壁２３から前方に突出している。これら取付ねじ２７は、本体枠部材３０を取付部材２０に固定（本固定及び仮固定を含む）するためのねじであり、前壁２３の同じ高さ位置に設けられている。 As shown in FIG. 3, the front wall 23 of the mounting member 20 is provided with a plurality of (four in this embodiment) mounting screws 27 at positions avoiding the working opening 26 . These mounting screws 27 have heads 27A and project forward from the front wall 23 . These mounting screws 27 are screws for fixing the body frame member 30 to the mounting member 20 (including permanent fixing and temporary fixing), and are provided at the same height position on the front wall 23 .

本体枠部材３０は、取付部材２０と同様に例えば鋼板などの金属板を折り曲げて形成される。本体枠部材３０は、図１に示すように、取付部材２０の前壁２３に固定される固定壁３１と、この固定壁３１の下端から前上方に傾斜して延びる斜壁３２と、この斜壁３２の前端から上方の延びる立壁３３とを備えた断面略コ字状を呈する。本体枠部材３０の両端開口には、それぞれ側板部材３４が取り付けられている。 The body frame member 30 is formed by bending a metal plate such as a steel plate, like the mounting member 20 . As shown in FIG. 1, the main body frame member 30 includes a fixed wall 31 fixed to the front wall 23 of the mounting member 20, a slanted wall 32 extending from the lower end of the fixed wall 31 while being slanted forward and upward, It has a substantially U-shaped cross section with an upright wall 33 extending upward from the front end of the wall 32 . Side plate members 34 are attached to both end openings of the body frame member 30, respectively.

本体枠部材３０の固定壁３１には、図４に示すように、取付部材２０の前壁２３に設けられた取付ねじ２７とそれぞれ係合する第１のだるま孔３５と第２のだるま孔３６とが設けられている。これらのだるま孔は、取付ねじ２７の頭部２７Ａよりも大きい孔部と頭部２７Ａよりも小さい孔部とが上下方向に連設しており、該大きい孔部を通じて、取付ねじ２７に本体枠部材３０を引っかけて仮固定することができる。このため、壁面１（図１）に固定された取付部材２０の取付ねじ２７を取り外すことなく、取付部材２０に本体枠部材３０を容易に仮固定することができる。さらに、仮固定した状態で取付ねじ２７を締めつけることにより、取付部材２０に本体枠部材３０を本固定することもできる。 As shown in FIG. 4, the fixing wall 31 of the main body frame member 30 has a first and second ball hole 35 and a second ball hole 36 that engage with the mounting screws 27 provided on the front wall 23 of the mounting member 20, respectively. and are provided. These daruma holes are formed by vertically connecting a hole larger than the head 27A of the mounting screw 27 and a hole smaller than the head 27A. The member 30 can be hooked and temporarily fixed. Therefore, the body frame member 30 can be easily temporarily fixed to the mounting member 20 without removing the mounting screw 27 of the mounting member 20 fixed to the wall surface 1 (FIG. 1). Furthermore, the body frame member 30 can be permanently fixed to the mounting member 20 by tightening the mounting screw 27 in the temporarily fixed state.

ここで、本体枠部材３０の立壁３３は、固定壁３１よりも前方に位置し、この固定壁３１よりも高さが低く形成されている。このため、図４に示すように、照射ユニット４０を配置する前の状態では、立壁３３に邪魔されることなく、ドライバーなどの工具を用いて、本体枠部材３０の前方から取付ねじ２７の締め付け作業を容易に行うことができる。 Here, the standing wall 33 of the main body frame member 30 is located in front of the fixed wall 31 and formed to be lower than the fixed wall 31 . Therefore, as shown in FIG. 4, before the irradiation unit 40 is arranged, the mounting screw 27 is tightened from the front of the body frame member 30 using a tool such as a screwdriver without being obstructed by the standing wall 33. Work can be done easily.

本実施形態では、第１のだるま孔３５は、壁面１を下方から照射する場合に用いられる孔部であり、第２のだるま孔３６は、壁面１を上方から照射する場合に用いられる孔部である。第２のだるま孔３６は、本体枠部材３０を天地反転した場合に、前壁２３に設けられた取付ねじ２７に対応する位置に形成されている。このため、壁面１を上方から照射する場合には、本体枠部材３０を天地反転するだけで、第２のだるま孔３６を通じて、取付部材２０に本体枠部材３０を容易に仮固定及び本固定することができる。 In this embodiment, the first Daruma hole 35 is a hole used when illuminating the wall surface 1 from below, and the second Daruma hole 36 is a hole used when illuminating the wall surface 1 from above. is. The second daruma hole 36 is formed at a position corresponding to the mounting screw 27 provided on the front wall 23 when the body frame member 30 is turned upside down. Therefore, when irradiating the wall surface 1 from above, the body frame member 30 can be easily temporarily and permanently fixed to the mounting member 20 through the second daruma hole 36 simply by turning the body frame member 30 upside down. be able to.

また、本体枠部材３０の固定壁３１には、上記した作業開口２６と対向する位置に取付部材２０から本体枠部材３０内に電気配線を引き込むための配線挿通孔３７が設けられている。 The fixed wall 31 of the main body frame member 30 is provided with a wiring insertion hole 37 for leading electric wiring from the mounting member 20 into the main body frame member 30 at a position facing the work opening 26 .

本体枠部材３０の斜壁３２上には、立壁３３の近くに照射ユニット４０を支持するための複数（本実施形態では２つ）の取付ばね３８が設けられている。この取付ばね３８は、例えば板ばねを略コ字状に折り曲げて形成されている。取付ばね３８の両端には、それぞれ端部を内側に折り曲げた爪部３８Ａが形成され、ばね力によって照射ユニット４０を爪部３８Ａで挟んで支持する。 A plurality of (two in this embodiment) mounting springs 38 for supporting the irradiation unit 40 near the vertical wall 33 are provided on the inclined wall 32 of the body frame member 30 . The mounting spring 38 is formed by bending a plate spring into a substantially U shape, for example. At both ends of the mounting spring 38, claw portions 38A are formed by bending the ends inward, and the irradiation unit 40 is sandwiched and supported by the claw portions 38A by spring force.

照射ユニット４０は、図２に示すように、本体枠部材３０の前側に配置されて一対の取付ばね３８によって支持される。照射ユニット４０は、透光性を有する樹脂製のカバー４１と、このカバー４１内に収容された基台部４２と、この基台部４２上に配置されるＬＥＤユニット基板４３と、このＬＥＤユニット基板４３上に配置されるレンズ４４とを備える。カバー４１は、筒状に形成されて防水性を高めている。カバー４１の長手方向の両側面には、それぞれ取付ばね３８の爪部３８Ａと係合する溝部４１Ａが長手方向に沿って形成されている。ＬＥＤユニット基板４３はＬＥＤ素子４３Ａを有する。レンズ４４は、例えば、全反射型のレンズが用いられ、ＬＥＤ素子４３Ａが発する光を被照射面に向けて照射する。また、照射ユニット４０は、カバー４１の両端を覆う側板４５を有し、この側板４５の外側には、ＬＥＤユニット基板４３に電力を供給するための配線（不図示）が設けられている。 The irradiation unit 40 is arranged on the front side of the body frame member 30 and supported by a pair of mounting springs 38, as shown in FIG. The irradiation unit 40 includes a translucent resin cover 41, a base portion 42 accommodated in the cover 41, an LED unit substrate 43 arranged on the base portion 42, and the LED unit and a lens 44 disposed on the substrate 43 . The cover 41 is formed in a cylindrical shape to improve waterproofness. Groove portions 41A that engage with the claw portions 38A of the mounting spring 38 are formed along the longitudinal direction on both side surfaces of the cover 41 in the longitudinal direction. The LED unit board 43 has an LED element 43A. For the lens 44, for example, a total reflection type lens is used, and the light emitted from the LED element 43A is irradiated toward the surface to be irradiated. The irradiation unit 40 also has side plates 45 covering both ends of the cover 41 , and wiring (not shown) for supplying power to the LED unit substrate 43 is provided outside the side plates 45 .

電源ユニット５０は、図１及び図４に示すように、本体枠部材３０の斜壁３２上に配置されている。本実施形態では、電源ユニット５０は、予め本体枠部材３０の幅方向中央部の斜壁３２にねじなどによって固定されており、本体枠部材３０と共に取付部材２０に固定される。電源ユニット５０は、外部（他の電源ユニット５０を含む）から供給された電力を受けつつ、この電力を照射ユニット４０に供給する。 The power supply unit 50 is arranged on the inclined wall 32 of the body frame member 30, as shown in FIGS. In this embodiment, the power supply unit 50 is fixed in advance to the slanted wall 32 at the central portion in the width direction of the body frame member 30 with screws or the like, and is fixed to the mounting member 20 together with the body frame member 30 . The power supply unit 50 supplies this power to the irradiation unit 40 while receiving power supplied from the outside (including another power supply unit 50).

反射板６０は、図１及び図２に示すように、上面部６１と斜面部６２とを備え、例えば鋼板などの金属板を断面略Ｌ字状に折り曲げて形成される。上面部６１及び斜面部６２の表面は、照射ユニット４０が発した光の少なくとも一部を被照射面に向けて反射する。また、反射板６０の上面部６１及び斜面部６２は、電源ユニット５０が配置される空間を本体枠部材３０と協働して遮蔽する。 As shown in FIGS. 1 and 2, the reflecting plate 60 includes an upper surface portion 61 and a slope portion 62, and is formed by bending a metal plate such as a steel plate into a substantially L-shaped cross section. The surfaces of the upper surface portion 61 and the slope portion 62 reflect at least part of the light emitted by the irradiation unit 40 toward the surface to be irradiated. In addition, the upper surface portion 61 and the slope portion 62 of the reflector 60 cooperate with the body frame member 30 to shield the space in which the power supply unit 50 is arranged.

次に、照明装置１０を壁面１に取り付ける手順について説明する。図５は、取付部材に本体枠部材を固定する手順を説明する分解斜視図である。図６は、本体枠部材に照射ユニットを取り付ける手順を説明する分解斜視図である。図７は、電源ユニットに電気配線を接続する手順を説明する斜視図である。図８は、本体枠部材に反射板を取り付ける手順を説明する分解斜視図である。 Next, a procedure for attaching the lighting device 10 to the wall surface 1 will be described. FIG. 5 is an exploded perspective view explaining a procedure for fixing the main body frame member to the mounting member. FIG. 6 is an exploded perspective view illustrating a procedure for attaching the irradiation unit to the main body frame member. FIG. 7 is a perspective view illustrating a procedure for connecting electrical wiring to the power supply unit. FIG. 8 is an exploded perspective view for explaining the procedure for attaching the reflector to the body frame member.

まず、壁面１の所定の位置に取付部材２０を取り付ける。具体的には、壁面１に複数のアンカーボルト２を埋設し、これらアンカーボルト２を取付部材２０の後壁２１に形成された固定孔２５（図３）にそれぞれ挿し込む。そして、図５に示すように、取付部材２０の前壁２３に形成された作業開口２６を通じて、壁面１から突出したアンカーボルト２にそれぞれナット３を締め付け、取付部材２０を壁面１に固定する。ここで、看板や広告などの壁面１の幅方向の長さが、取付部材２０の長手方向の長さに比べて十分長い場合には、複数の取付部材２０を長手方向に連ねて壁面１に固定すればよい。 First, the mounting member 20 is attached to a predetermined position on the wall surface 1 . Specifically, a plurality of anchor bolts 2 are embedded in the wall surface 1, and these anchor bolts 2 are inserted into fixing holes 25 (FIG. 3) formed in the rear wall 21 of the mounting member 20, respectively. Then, as shown in FIG. 5, nuts 3 are tightened on the anchor bolts 2 projecting from the wall surface 1 through working openings 26 formed in the front wall 23 of the mounting member 20 to fix the mounting member 20 to the wall surface 1 . Here, when the width direction length of the wall surface 1 such as a signboard or an advertisement is sufficiently longer than the length direction length of the mounting members 20, a plurality of mounting members 20 can be connected to the wall surface 1 in the longitudinal direction. It should be fixed.

次に、壁面１に固定された取付部材２０に本体枠部材３０を固定する。具体的には、図５に示すように、電源ユニット５０を搭載した本体枠部材３０の固定壁３１を取付部材２０の前壁２３に対向させるとともに、前方から固定壁３１に設けられた第１のだるま孔３５と前壁２３に設けられた取付ねじ２７とを係合させる。本実施形態では、取付ねじ２７の頭部２７Ａを第１のだるま孔３５の大きい孔部を通じて小さい孔部に引っかけることにより、取付ねじ２７に本体枠部材３０を引っかけて仮固定することができ、本体枠部材３０から手を離すことが可能となる。 Next, the body frame member 30 is fixed to the mounting member 20 fixed to the wall surface 1 . Specifically, as shown in FIG. 5, the fixed wall 31 of the main body frame member 30 on which the power supply unit 50 is mounted is opposed to the front wall 23 of the mounting member 20, and the first wall 31 is provided on the fixed wall 31 from the front. The daruma hole 35 and the mounting screw 27 provided on the front wall 23 are engaged. In this embodiment, by hooking the head portion 27A of the mounting screw 27 through the large hole portion of the first pot hole 35 and into the small hole portion, the body frame member 30 can be temporarily fixed by hooking the mounting screw 27. It becomes possible to release the hand from the body frame member 30 .

次に、本体枠部材３０を取付部材２０に本固定する。本実施形態では、本体枠部材３０の前方に位置する立壁３３は、固定壁３１に比べて高さが低く形成されている。このため、図５に示すように、本体枠部材３０が仮固定された状態で、立壁３３の上方空間を通じて、前方から取付ねじ２７に容易にアクセスすることができる。これにより、本体枠部材３０を片手で保持することなく、前方から取付ねじ２７を締め付けることにより、容易に取付部材２０に本体枠部材３０を本固定することができる。 Next, the body frame member 30 is permanently fixed to the mounting member 20 . In the present embodiment, the vertical wall 33 positioned in front of the main body frame member 30 is formed to be lower in height than the fixed wall 31 . Therefore, as shown in FIG. 5 , with the body frame member 30 temporarily fixed, the mounting screws 27 can be easily accessed from the front through the space above the standing wall 33 . As a result, the body frame member 30 can be easily permanently fixed to the mounting member 20 by tightening the mounting screw 27 from the front without holding the body frame member 30 with one hand.

次に、取付部材２０に固定された本体枠部材３０に照射ユニット４０を取り付ける。具体的には、図６に示すように、本体枠部材３０の斜壁３２上に設けられた取付ばね３８に、照射ユニット４０を上方から嵌め込む。この場合、取付ばね３８のばね力により、取付ばね３８の爪部３８Ａが照射ユニット４０の長手方向に沿って形成されている溝部４１Ａと係合することにより照射ユニット４０を挟持する。本実施形態では、照射ユニット４０は、取付部材２０に本体枠部材３０が固定された後に取り付けられるため、照射ユニット４０が本体枠部材３０を取付部材２０に固定する作業を邪魔することはなく、容易に本体枠部材３０を取付部材２０に固定することができる。また、照射ユニット４０は、取付ばね３８によって本体枠部材３０に着脱自在であるため、本体枠部材３０を取り外すことなく、照射ユニット４０のみを容易に交換することができる。 Next, the irradiation unit 40 is attached to the body frame member 30 fixed to the attachment member 20 . Specifically, as shown in FIG. 6, the irradiation unit 40 is fitted from above to the mounting spring 38 provided on the inclined wall 32 of the main body frame member 30 . In this case, the irradiation unit 40 is clamped by engaging the claw portion 38A of the mounting spring 38 with the groove portion 41A formed along the longitudinal direction of the irradiation unit 40 by the spring force of the mounting spring 38 . In this embodiment, the irradiation unit 40 is attached after the body frame member 30 is fixed to the mounting member 20, so that the irradiation unit 40 does not interfere with the work of fixing the body frame member 30 to the mounting member 20. The body frame member 30 can be easily fixed to the mounting member 20 . In addition, since the irradiation unit 40 is detachable from the body frame member 30 by means of the mounting spring 38 , the irradiation unit 40 alone can be easily replaced without removing the body frame member 30 .

次に、電源ユニット５０及び照射ユニット４０の電気配線を接続する。具体的には、図７に示すように、まず、壁面１側から延びる電源配線４を、配線挿通孔２８，３７を通じて、本体枠部材３０内に引き込む。次に、電源配線４の先端にコネクタ５を接続し、このコネクタ５を介して、電源ユニット５０から延びる電気配線５１のコネクタ５２と連結する。また、図示は省略したが、電源ユニット５０から別途延びる電気配線のコネクタと、照射ユニット４０から延びる電気配線のコネクタとを連結する。本実施形態では、壁面１に取付部材２０及び本体枠部材３０が固定された後に、照射ユニット４０の取り付け及び電気配線の作業を行うことができる。このため、取付部材２０及び本体枠部材３０の固定作業と、照射ユニット４０の取り付けや電気配線の作業とを区分けして行うことができる。従って、ある作業員が壁面１に取付部材２０及び本体枠部材３０を固定していくとともに、壁面１に固定された本体枠部材３０に対して、別の作業員が照射ユニット４０の取り付け、電気配線の作業を実施することができ、照明装置１０を壁面１に取り付ける作業効率の向上を図ることができる。 Next, the electric wires of the power supply unit 50 and the irradiation unit 40 are connected. Specifically, as shown in FIG. 7, first, the power wiring 4 extending from the wall surface 1 side is drawn into the body frame member 30 through the wiring insertion holes 28 and 37 . Next, the connector 5 is connected to the tip of the power supply wiring 4 , and the connector 52 of the electric wiring 51 extending from the power supply unit 50 is connected via the connector 5 . Although not shown, a connector for electrical wiring separately extending from the power supply unit 50 and a connector for electrical wiring extending from the irradiation unit 40 are connected. In this embodiment, after the mounting member 20 and the main body frame member 30 are fixed to the wall surface 1, the work of mounting the irradiation unit 40 and electrical wiring can be performed. Therefore, the fixing work of the mounting member 20 and the main body frame member 30 can be separately performed from the work of mounting the irradiation unit 40 and the electric wiring work. Therefore, one worker fixes the mounting member 20 and the main body frame member 30 to the wall surface 1, and another worker attaches the irradiation unit 40 to the main body frame member 30 fixed to the wall surface 1. The work of wiring can be implemented, and the improvement of the work efficiency which attaches the illuminating device 10 to the wall surface 1 can be aimed at.

最後に、図８に示すように、本体枠部材３０に反射板６０をねじ６３で取り付ける。これにより、照明装置１０を壁面１に固定することができる。本実施形態では、照明装置１０を取付部材２０、本体枠部材３０、照射ユニット４０、電源ユニット５０、反射板６０を機能的に分割し、これらを壁面１に対して前方から順番に取り付けるため、照明装置１０を容易に壁面１に取り付けることが可能となる。なお、本実施形態では、被照射面を下方から照射する照明装置１０を壁面１に取り付ける場合について説明したが、被照射面を上方から照射する場合には、本体枠部材３０を天地反転させて斜壁３２を上面とし、本体枠部材３０の固定壁３１に設けられた第２のだるま孔３６と前壁２３に設けられた取付ねじ２７とを係合させればよい。 Finally, as shown in FIG. 8, the reflector 60 is attached to the body frame member 30 with screws 63 . Thereby, the lighting device 10 can be fixed to the wall surface 1 . In this embodiment, the lighting device 10 is functionally divided into the mounting member 20, the body frame member 30, the irradiation unit 40, the power supply unit 50, and the reflector 60, and these are attached to the wall surface 1 in order from the front, It becomes possible to easily attach the lighting device 10 to the wall surface 1 . In the present embodiment, the lighting device 10 that illuminates the surface to be illuminated from below is attached to the wall surface 1. However, in the case of illuminating the surface to be illuminated from above, the body frame member 30 is turned upside down. With the slanted wall 32 facing upward, the second pot hole 36 provided in the fixed wall 31 of the main body frame member 30 is engaged with the mounting screw 27 provided in the front wall 23 .

以上、本実施形態に係る照明装置１０は、被照射面である壁面１に取り付けられて被照射面を照射するものであって、壁面１に固定される後壁２１と後壁２１よりも前方に並設された前壁２３とを有する取付部材２０と、取付部材２０の前壁２３の前方から前壁２３に固定される固定壁３１を有する本体枠部材３０と、本体枠部材３０に配置される照射ユニット４０と、を備えるため、壁面１に取付部材２０の後壁２１を固定し、取付部材２０の前壁２３に本体枠部材３０の固定壁３１を固定し、本体枠部材３０に照射ユニット４０を配置することができる。これにより、これら取付部材２０、本体枠部材３０及び照射ユニット４０を前方から順番に取り付けることができ、壁面１に照明装置１０を容易に取り付けることができる。 As described above, the lighting device 10 according to the present embodiment is attached to the wall surface 1 which is the surface to be irradiated, and illuminates the surface to be irradiated. a main body frame member 30 having a fixed wall 31 fixed to the front wall 23 from the front of the front wall 23 of the mounting member 20; , the rear wall 21 of the mounting member 20 is fixed to the wall surface 1, the fixed wall 31 of the main body frame member 30 is fixed to the front wall 23 of the mounting member 20, and the main body frame member 30 An illumination unit 40 can be arranged. As a result, the mounting member 20 , the body frame member 30 and the irradiation unit 40 can be mounted in order from the front, and the lighting device 10 can be easily mounted on the wall surface 1 .

また、本実施形態に係る照明装置１０において、取付部材２０の前壁２３には、後壁２１を壁面１に固定するアンカーボルト２と対向した位置に作業開口２６が形成されているため、この作業開口２６を通じて、アンカーボルト２に対する作業を容易に行うことができ、取付部材２０を壁面１に容易に固定することができる。 In addition, in the illumination device 10 according to the present embodiment, the work opening 26 is formed in the front wall 23 of the mounting member 20 at a position facing the anchor bolt 2 that fixes the rear wall 21 to the wall surface 1. Work on the anchor bolt 2 can be easily performed through the work opening 26 , and the mounting member 20 can be easily fixed to the wall surface 1 .

また、本実施形態に係る照明装置１０において、取付部材２０の前壁２３には、作業開口２６を避けた位置に取付ねじ２７が設けられ、本体枠部材３０の固定壁３１には、取付ねじ２７の頭部２７Ａと係合して本体枠部材３０を取付部材２０に仮固定可能な第１のだるま孔３５が設けられているため、第１のだるま孔３５を介して、本体枠部材３０を取付部材２０に仮固定することができる。 In addition, in the illumination device 10 according to the present embodiment, the front wall 23 of the mounting member 20 is provided with the mounting screw 27 at a position avoiding the work opening 26, and the fixing wall 31 of the body frame member 30 is provided with the mounting screw 27. 27 to temporarily fix the body frame member 30 to the mounting member 20 . can be temporarily fixed to the mounting member 20 .

本実施形態に係る照明装置１０において、照射ユニット４０は、本体枠部材３０に設けられた取付ばね３８の付勢力によって着脱自在に支持されているため、照射ユニット４０が本体枠部材３０を取付部材２０に固定する作業を邪魔することはなく、容易に本体枠部材３０を取付部材２０に固定することができる。 In the illumination device 10 according to the present embodiment, the irradiation unit 40 is detachably supported by the biasing force of the mounting spring 38 provided on the body frame member 30, so that the irradiation unit 40 attaches the body frame member 30 to the mounting member. The body frame member 30 can be easily fixed to the mounting member 20 without interfering with the work of fixing it to the mounting member 20 .

また、本実施形態に係る照明装置１０において、本体枠部材３０は、固定壁３１よりも前方に位置して該固定壁３１よりも高さが低く形成された立壁３３を備えるため、立壁３３の上方空間を通じて、前方から取付ねじ２７に対する作業を容易に行うことができる。 In addition, in the illumination device 10 according to the present embodiment, the main body frame member 30 is provided with the vertical wall 33 which is located in front of the fixed wall 31 and has a lower height than the fixed wall 31. Through the upper space, work on the mounting screws 27 can be easily performed from the front.

また、本実施形態に係る照明装置１０の取付方法は、後壁２１と後壁２１よりも前方に並設された前壁２３とを有する取付部材２０の後壁２１を被照射面である壁面１に取り付けるステップと、本体枠部材３０の固定壁３１を取付部材２０の前壁２３の前方から該前壁２３に固定するステップと、取付部材２０に固定された本体枠部材３０に照射ユニット４０を配置するステップと、を備えるため、これら取付部材２０、本体枠部材３０及び照射ユニット４０を前方から順番に取り付けることができ、壁面１に照明装置１０を容易に取り付けることができる。 Moreover, the mounting method of the illumination device 10 according to the present embodiment is such that the rear wall 21 of the mounting member 20 having the rear wall 21 and the front wall 23 provided in parallel in front of the rear wall 21 is mounted on the wall surface which is the surface to be irradiated. 1, fixing the fixed wall 31 of the main body frame member 30 to the front wall 23 of the mounting member 20 from the front of the front wall 23, and attaching the irradiation unit 40 to the main body frame member 30 fixed to the mounting member 20. , the mounting member 20 , the body frame member 30 and the irradiation unit 40 can be mounted in order from the front, and the lighting device 10 can be easily mounted on the wall surface 1 .

本発明の実施形態を説明したが、本実施形態は、例として提示したものであり、発明の範囲を限定することは意図していない。本実施形態は、その他の様々な形態で実施されることが可能であり、発明の要旨を逸脱しない範囲で、種々の省略、置き換え、変更を行うことができる。本実施形態やその変形は、発明の範囲や要旨に含まれると同様に、特許請求の範囲に記載された発明とその均等の範囲に含まれる。例えば、本実施形態では、電源ユニット５０は、予め本体枠部材３０の斜壁３２に取り付けられているが、これに限るものではなく、例えば、本体枠部材３０を取付部材２０に固定した後に、照射ユニット４０とともに本体枠部材３０に取り付けてもよい。また、電源ユニット５０を取付部材２０の水平壁２２上に配置してもよい。 While embodiments of the invention have been described, the embodiments are provided by way of example and are not intended to limit the scope of the invention. This embodiment can be implemented in various other forms, and various omissions, replacements, and modifications can be made without departing from the scope of the invention. This embodiment and its modifications are included in the scope and spirit of the invention, as well as the invention described in the claims and equivalents thereof. For example, in the present embodiment, the power supply unit 50 is attached in advance to the slanted wall 32 of the main body frame member 30, but the present invention is not limited to this. It may be attached to the body frame member 30 together with the irradiation unit 40 . Also, the power supply unit 50 may be arranged on the horizontal wall 22 of the mounting member 20 .

１ 壁面
２ アンカーボルト（固定具）
３ ナット（固定具）
１０ 照明装置
２０ 取付部材
２１ 後壁
２３ 前壁
２５ 固定孔
２６ 作業開口
２７ 取付ねじ
２７Ａ 頭部
２８、３７ 配線挿通孔
３０ 本体枠部材
３１ 固定壁
３２ 斜壁
３３ 立壁
３５ 第１のだるま孔（だるま孔）
３６ 第２のだるま孔（だるま孔）
３８ 取付ばね
３８Ａ 爪部
４０ 照射ユニット
５０ 電源ユニット
６０ 反射板 1 Wall surface 2 Anchor bolt (fixture)
3 nut (fixture)
10 lighting device 20 mounting member 21 rear wall 23 front wall 25 fixing hole 26 working opening 27 mounting screw 27A head 28, 37 wiring insertion hole 30 body frame member 31 fixing wall 32 inclined wall 33 standing wall 35 first daruma hole hole)
36 Second Daruma Hole (Daruma Hole)
38 Mounting spring 38A Claw portion 40 Irradiation unit 50 Power supply unit 60 Reflector

Claims (5)

被照射面である壁面に取り付けられて前記被照射面を照射する照明装置であって；
前記壁面に固定される後壁と前記後壁よりも前方に並設された前壁とを有する取付部材と；
前記取付部材の前記前壁の前方から該前壁に固定される固定壁を有する本体枠部材と；
前記本体枠部材に配置される照射ユニットと；
を備え、
前記取付部材の前記前壁には、前記後壁を前記壁面に固定する固定具と対向した位置に作業開口が形成されていることを特徴とする照明装置。 A lighting device that is attached to a wall surface that is a surface to be illuminated and that illuminates the surface to be illuminated;
a mounting member having a rear wall fixed to the wall surface and a front wall arranged in front of the rear wall;
a body frame member having a fixed wall fixed to the front wall of the mounting member from the front;
an irradiation unit arranged on the main body frame member;
with
A lighting device , wherein the front wall of the mounting member is provided with a work opening at a position facing a fixture that fixes the rear wall to the wall surface . 前記取付部材の前記前壁には、前記作業開口を避けた位置に取付ねじが設けられ；
前記固定壁には、前記取付ねじと係合して前記本体枠部材を前記取付部材に仮固定可能なだるま孔が設けられていることを特徴とする請求項１に記載の照明装置。 a mounting screw is provided on the front wall of the mounting member at a position avoiding the work opening;
2. The lighting device according to claim 1 , wherein said fixed wall is provided with a round hole that engages with said mounting screw to temporarily fix said body frame member to said mounting member. 前記照射ユニットは、前記本体枠部材に設けられた取付ばねの付勢力によって着脱自在に支持されることを特徴とする請求項１または２に記載の照明装置。 3. The lighting device according to claim 1, wherein the irradiation unit is detachably supported by an urging force of a mounting spring provided on the body frame member. 前記本体枠部材は、前記固定壁よりも前方に位置して該固定壁よりも高さが低く形成された立壁を備えることを特徴とする請求項１から３のいずれか一項に記載の照明装置。 4. The lighting system according to any one of claims 1 to 3 , wherein the main body frame member includes an upright wall positioned in front of the fixed wall and formed lower in height than the fixed wall. Device. 後壁と前記後壁よりも前方に並設された前壁とを有する取付部材の前記後壁を被照射面である壁面に取り付けるステップと；
本体枠部材の固定壁を前記取付部材の前記前壁の前方から該前壁に固定するステップと；
前記取付部材に固定された前記本体枠部材に照射ユニットを配置するステップと；
を備え、
前記取付部材の前記前壁には、前記後壁を前記壁面に固定する固定具と対向した位置に作業開口が形成されていることを特徴とする照明装置の取付方法。 a step of attaching the rear wall of a mounting member having a rear wall and a front wall arranged side by side in front of the rear wall to a wall surface that is a surface to be irradiated;
fixing the fixed wall of the body frame member to the front wall of the mounting member from the front of the front wall;
disposing an irradiation unit on the body frame member fixed to the mounting member;
with
A method of mounting a lighting device , wherein the front wall of the mounting member is provided with a working opening at a position facing a fixture for fixing the rear wall to the wall surface .
JP2018162263A 2018-08-31 2018-08-31 Lighting device and method of mounting the lighting device Active JP7115151B2 (en)

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Publication number Priority date Publication date Assignee Title
JPS5917046Y2 (en) * 1981-02-23 1984-05-18 松下電工株式会社 lighting equipment

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