JP5149668B2 - Lighting fixture mounting device - Google Patents

Lighting fixture mounting device Download PDF

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JP5149668B2
JP5149668B2 JP2008082137A JP2008082137A JP5149668B2 JP 5149668 B2 JP5149668 B2 JP 5149668B2 JP 2008082137 A JP2008082137 A JP 2008082137A JP 2008082137 A JP2008082137 A JP 2008082137A JP 5149668 B2 JP5149668 B2 JP 5149668B2
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raceway
lighting fixture
locking
locking member
holding means
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JP2009238544A (en
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佳紀 解良
貴久 下村
泰典 山村
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Panasonic Corp
Panasonic Holdings Corp
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Panasonic Corp
Matsushita Electric Industrial Co Ltd
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Description

本発明は、建物の天井空間に設置されるレースウェイに照明器具を取付ける取付装置に関するものである。   The present invention relates to an attachment device for attaching a lighting fixture to a raceway installed in a ceiling space of a building.

従来、倉庫や工場などにおいては、レースウェイと呼ばれる配管部材を天井に設置しておき、係るレースウェイに取付装置を用いて照明器具を取り付けるようにしている（例えば、特許文献１、２参照）。   Conventionally, in warehouses and factories, piping members called raceways are installed on the ceiling, and lighting fixtures are attached to the raceways using attachment devices (for example, see Patent Documents 1 and 2). .

この種の取付装置の一例として、図４に示すように直管形の蛍光ランプを使用する照明器具３をレースウェイ１に取り付ける取付装置４０がある。   As an example of this type of attachment device, there is an attachment device 40 for attaching the luminaire 3 using a straight tube fluorescent lamp to the raceway 1 as shown in FIG.

照明器具３は、器具本体１３、カバー１４、ランプソケット１５及び安定器（図示せず）などから構成される。器具本体１３は、上面にボルト挿通孔１３ａを備え、下面を開口した細長角筒状に形成されている。カバー１４は、器具本体１３の下面の開口に嵌合する細長矩形板状に形成され、上面にはランプソケット１５に装着される直管形の蛍光ランプを点灯する安定器が取付けられている。また、カバー１４は、長手方向の両端にランプソケット１５が備えられている。そして、両端のランプソケット１５には、直管形の蛍光ランプが装着される。   The lighting fixture 3 includes a fixture body 13, a cover 14, a lamp socket 15, and a ballast (not shown). The instrument body 13 has a bolt insertion hole 13a on the upper surface and is formed in an elongated rectangular tube shape having an open lower surface. The cover 14 is formed in an elongated rectangular plate shape that fits into the opening on the lower surface of the instrument main body 13, and a ballast for lighting a straight tube fluorescent lamp attached to the lamp socket 15 is attached to the upper surface. Further, the cover 14 is provided with lamp sockets 15 at both ends in the longitudinal direction. Then, straight tube fluorescent lamps are attached to the lamp sockets 15 at both ends.

取付装置４０は、係止部材３０、保持具３５、ボルト３２、座金３３及び蝶ナット３４から構成されている。係止部材３０の長手方向の両端には、レースウェイ１の内鍔２に係止する係止片３１が設けられている。また、保持具３５は、円盤状に形成されたゴム等の弾性材からなり、中心にボルト挿通孔３５ａが備えられている。   The attachment device 40 includes a locking member 30, a holder 35, a bolt 32, a washer 33, and a wing nut 34. At both ends in the longitudinal direction of the locking member 30, locking pieces 31 that are locked to the inner collar 2 of the raceway 1 are provided. The holder 35 is made of an elastic material such as rubber formed in a disk shape, and is provided with a bolt insertion hole 35a at the center.

照明器具３は、以下の手順よってレースウェイ１に取付けられる。先ず、ボルト３２が連結した係止部材３０を直接指で保持し、レースウェイ１の内鍔２に係止片３１を係止させる。次に、ボルト３２に保持具３５のボルト挿通孔３５ａを挿通させて、保持具３５と係止片３１との間でレースウェイ１の内鍔２を挟持する。そして、ボルト３２に器具本体１３のボルト挿通孔１３ａを挿通させて、座金３３を介して蝶ナット３４で締結させる。最後に、カバー１４を器具本体１３の下面の開口に嵌合させる。
特開平１０−０６４３２５号公報 特開平４− １４４００４号公報 The lighting fixture 3 is attached to the raceway 1 according to the following procedure. First, the locking member 30 connected to the bolt 32 is directly held by a finger, and the locking piece 31 is locked to the inner collar 2 of the raceway 1. Then, by inserting the bolt insertion hole 35a of the holder 35 on the bolt 32 to hold the inner flange 2 of raceway 1 with the retainer 35 and the engaging piece 31. Then, the bolt 32 is inserted into the bolt insertion hole 13 a of the instrument main body 13 and fastened by the wing nut 34 via the washer 33. Finally, the cover 14 is fitted into the opening on the lower surface of the instrument body 13.
Japanese Patent Application Laid-Open No. 10-064325 JP-A-4-144004

しかしながら、図４に示した従来例では、照明器具３をレースウェイ１へ取付け、若しくはレースウェイ１から取外しをするためには、照明器具３及び取付装置４０を組立て、若しくは解体する必要があり、特にレイアウトの変更が頻繁に行われる場所では、多くの施工時間を要するという問題がある。   However, in the conventional example shown in FIG. 4, in order to attach the lighting fixture 3 to the raceway 1 or to remove it from the raceway 1, it is necessary to assemble or disassemble the lighting fixture 3 and the mounting device 40. There is a problem that a lot of construction time is required especially in a place where the layout is frequently changed.

本発明は上記事由に鑑みて為されたものであり、その目的は、照明器具のレースウェイへの取付け及び取外しが容易に行える照明器具の取付装置を提供することにある。   This invention is made | formed in view of the said reason, The objective is to provide the attachment apparatus of the lighting fixture which can attach or detach a lighting fixture to the raceway easily.

請求項１の発明は、上記目的を達成するために、内向きに折り返してなる一対の内鍔を有した溝形に形成されて建物の天井空間に設置されるレースウェイに照明器具を取り付けるための取付装置であって、照明器具を保持する保持手段と、レースウェイに保持手段を固定する固定手段とから構成され、保持手段は、下方に開口し、且つ開口内に挿入される照明器具の器具本体を弾性挟持するバネ体を有し、固定手段は、レースウェイの内鍔に係止する係止片が長手方向の両端に形成された係止部材と、前記係止部材を保持手段に連結する連結部材とを有し、固定手段の係止部材は、長手方向の長さがレースウェイの内鍔間の開口幅より長く、レースウェイの両側面の間隔より短く、且つ短手方向の長さが前記開口幅より短く形成され、保持手段のバネ体と連結固定されていることを特徴とする。 In order to achieve the above object, the invention of claim 1 is for attaching a lighting fixture to a raceway that is formed in a groove shape having a pair of inner folds folded inward and installed in a ceiling space of a building. And a fixing means for fixing the holding means to the raceway, the holding means being open downward and inserted into the opening. The fixing means has a spring body that elastically clamps the instrument main body, and the fixing means includes a locking member that is formed at both ends in the longitudinal direction, and a holding means that holds the locking member. have a connecting member for connecting the locking member of the locking means, the length of the longitudinal direction is longer than the opening width between the inner flange of the raceway, shorter than the distance between both side surfaces of the raceway, and transverse direction The length of the holding hand is formed shorter than the opening width. Wherein the spring body of the fixedly connected.

この発明によれば、照明器具を保持する保持手段は、下方に開口し、且つ開口内に挿入される照明器具の器具本体を弾性挟持するバネ体を有しているので、従来例のように照明器具を解体しなくてもよいから、レースウェイへの照明器具の取付け及び取外しが容易に行える。しかも、照明器具の取付け及び取外し時に保持手段や固定手段の解体並びに組立を行う必要が無く、その点でも施工作業が容易になる。また、固定手段の係止部材は、長手方向の長さがレースウェイの内鍔間の開口幅より長く、レースウェイの両側面の間隔より短く、且つ短手方向の長さが前記開口幅より短く形成され、保持手段のバネ体と連結固定されているので、係止部材をレースウェイの内鍔間の開口に挿入し、バネ体を水平面内で回動すれば、係止片がレースウェイの内鍔に係止して、取付装置をレースウェイに保持させることが可能となり、施工作業が容易になる。 According to the invention, holding means for holding the luminaire, opened downward, so and has the instrument body of the luminaire to be inserted into the opening has a spring member for elastically clamping, as in the prior art Therefore, it is not necessary to dismantle the luminaire, so that the luminaire can be easily attached to and removed from the raceway. Moreover, it is not necessary to disassemble and assemble the holding means and the fixing means when attaching and detaching the lighting fixture, and the construction work is facilitated in this respect. Further, the locking member of the fixing means has a length in the longitudinal direction longer than the opening width between the inner races of the raceway, is shorter than the interval between both side surfaces of the raceway, and a length in the short direction is larger than the opening width. Since it is formed short and is connected and fixed to the spring body of the holding means, if the locking member is inserted into the opening between the inner ribs of the raceway and the spring body is rotated in the horizontal plane, the locking piece is fixed to the raceway. It is possible to hold the attachment device on the raceway by engaging with the inner casing, and the construction work is facilitated.

請求項２の発明は、請求項１の発明において、前記連結部材に、レースウェイの内鍔を係止片との間で挟持する挟持板が水平面内で回動自在に支持され、前記挟持板はレースウェイ及び係止片と対向する上面に、回動中心から離れるに従って高さを増す***部が設けられ、少なくとも***部がレースウェイの内鍔に当接する位置と当接しない位置との間で回動自在であることを特徴とする。 The invention of claim 2 is the invention of claim 1, said coupling member, clamping plates for clamping an inner flange of the raceway between the locking piece is supported rotatably in a horizontal plane, the The clamping plate is provided with a raised portion that increases in height as it moves away from the center of rotation on the upper surface facing the raceway and the locking piece, and at least a position where the raised portion does not contact the inner surface of the raceway It can be freely rotated between

この発明によれば、前記連結部材に、レースウェイの内鍔を係止片との間で挟持し、回動中心から離れるに従って高さを増す***部を備えた挟持板が、水平面内で回動自在に支持されているので、***部がレースウェイの内鍔に当接する位置まで挟持板を回動するだけで、取付装置をレースウェイに固定することが可能となり、施工作業が容易になる。 According to the invention, the connecting member, the inner flange of the raceway was held between the locking piece and the holding plate having a raised portion to increase the height with distance from the rotation center, in a horizontal plane The mounting device can be fixed to the raceway simply by rotating the clamping plate to the position where the raised part abuts the inner race of the raceway. It becomes easy .

本発明では、照明器具のレースウェイへの取付け及び取外しが容易に行えるという効果がある。   According to the present invention, there is an effect that the lighting fixture can be easily attached to and detached from the raceway.

以下、本発明の実施形態について図１ないし図２を参照して説明する。尚、図１に示すように、本実施形態の照明器具３を取付けるレースウェイ１は、上述の従来技術におけるレースウェイ１と共通である。   Embodiments of the present invention will be described below with reference to FIGS. In addition, as shown in FIG. 1, the raceway 1 which attaches the lighting fixture 3 of this embodiment is common with the raceway 1 in the above-mentioned prior art.

図１に示される本実施形態の取付装置２１は、照明器具３を保持する保持手段と、レースウェイ１に保持手段を固定する固定手段とから構成される。   The attachment device 21 of the present embodiment shown in FIG. 1 includes a holding unit that holds the luminaire 3 and a fixing unit that fixes the holding unit to the raceway 1.

保持手段たるバネ体９は、矩形板の主片２３と、主片２３の長手方向両端から外側へ拡開しながら下方に延びる一対の腕片２２とが一体に形成されてなる。主片２３の中央にはボルト挿通孔９ａが形成され、各腕片２２の下部には内向きに折り返してなる係合鍔１０が形成されている。   The spring body 9 serving as a holding means is integrally formed with a rectangular plate main piece 23 and a pair of arm pieces 22 extending downward while expanding outward from both longitudinal ends of the main piece 23. A bolt insertion hole 9 a is formed at the center of the main piece 23, and an engagement rod 10 that is folded inward is formed at the lower part of each arm piece 22.

固定手段は、係止部材４と、連結部材６と、水平面内で回動自在な挟持板７とから構成されている。 The fixing means includes a locking member 4, a connecting member 6, and a clamping plate 7 that is rotatable in a horizontal plane.

係止部材４は、短冊状の金属板を加工してなり、長手方向の両端部が下方に折り曲げられることでレースウェイ１の内鍔２に係止する一対の係止片５が形成されている。また、係止部材４は、長手方向の長さが、レースウェイ１の内鍔２間の開口幅より長く、レースウェイ１の両側面１１の間隔より短く、且つ短手方向の幅が、前記開口幅より短い寸法になっている。そして、係止部材４の長手方向の中央部にはボルト挿通孔４ａが形成されている。   The locking member 4 is formed by processing a strip-shaped metal plate, and a pair of locking pieces 5 that are locked to the inner collar 2 of the raceway 1 are formed by bending both ends in the longitudinal direction downward. Yes. The locking member 4 has a length in the longitudinal direction that is longer than the opening width between the inner flanges 2 of the raceway 1, shorter than the interval between the side surfaces 11 of the raceway 1, and has a width in the short direction. The dimensions are shorter than the opening width. A bolt insertion hole 4 a is formed at the center of the locking member 4 in the longitudinal direction.

連結部材６は、先端にネジ部を備えるボルト１９と、ナット１８と、スペーサ１７と、弾性体２０とから構成されている。スペーサ１７は、長手方向に貫通するボルト挿通孔１７ａを備えた円筒形状の合成樹脂成形品からなり、ボルト１９のネジ部に外挿される。弾性体２０は、中央部にボルト挿通孔２０ａを備え、長手方向の両端部が下方に膨出した矩形状の合成樹脂板からなり、ボルト１９のネジ頭部とバネ体９との間で挟持される。 The connecting member 6 includes a bolt 19 having a screw portion at the tip, a nut 18, a spacer 17, and an elastic body 20. The spacer 17 is a cylindrical synthetic resin molded product having a bolt insertion hole 17 a penetrating in the longitudinal direction, and is externally inserted into a threaded portion of the bolt 19. The elastic body 20 is formed of a rectangular synthetic resin plate having a bolt insertion hole 20 a at the center and both ends in the longitudinal direction bulging downward, and is sandwiched between the screw head of the bolt 19 and the spring body 9. Be held.

挟持板７は、矩形の金属板を加工してなり、長手方向の中央部には、スペーサ１７が挿通される挿通孔７ａが貫設されている。また、挟持板７は、長手方向に沿った端縁を上方に立ち上げるように折り曲げてなる***部８が長手方向両端に設けられている。この***部８は、後述するように挟持板７の回動中心となる挿通孔７ａから離れるに従って高さを増すように略三角形状に形成されている。 The sandwiching plate 7 is formed by processing a rectangular metal plate, and an insertion hole 7a through which the spacer 17 is inserted is provided at the center in the longitudinal direction. In addition, the sandwiching plate 7 is provided with raised portions 8 at both ends in the longitudinal direction, which are bent so that the edge along the longitudinal direction rises upward. The ridge 8 is formed in a substantially triangular shape so as to increase the height with distance from the insertion hole 7a serving as the rotation center of the holding plate 7, as will be described later.

取付装置２１は、以下の手順で組立てられる。先ず、バネ体９の腕片２２及び係合鍔１０が下方を向くように、ボルト１９を、弾性体２０、バネ体９、スペーサ１７の順に各々のボルト挿通孔２０ａ、９ａ、１７ａに挿通させる。次に、スペーサ１７を、挟持板７の***部８が上面になるように挟持板７の挿通孔７ａに挿通させる。そして、ボルト１９の先端ネジ部を、傾斜する係止片５が下方へ向くように、係止部材４のボルト挿通孔４ａに挿通させる。このとき、スペーサ１７の下面はバネ体９の主片２３の上面に当接され、スペーサ１７の上面は係止部材４の下面に当接されている。最後に、係止部材４の上面から突出されるボルト１９のネジ部をナット１８に螺合することで、係止部材４とバネ体９とが連結固定される。係止部材４とバネ体９との連結固定の際は、堅固にボルト１９及びナット１８で締結せずに、適度な遊びを持たせておくことが望ましい。尚、ボルト１９を係止部材４から順に挿通させて、バネ体９から突出されるボルト１９のネジ部をナット１８に螺合してもよい。 The attachment device 21 is assembled in the following procedure. First, the bolt 19 is inserted through the bolt insertion holes 20a, 9a, and 17a in the order of the elastic body 20, the spring body 9, and the spacer 17 so that the arm piece 22 and the engagement rod 10 of the spring body 9 face downward. . Next, the spacer 17, the ridges 8 of the clamping plate 7 is inserted into the insertion hole 7a of the clamping plate 7 so that the top surface. Then, the tip screw portion of the bolt 19 is inserted into the bolt insertion hole 4a of the locking member 4 so that the inclined locking piece 5 faces downward. At this time, the lower surface of the spacer 17 is in contact with the upper surface of the main piece 23 of the spring body 9, and the upper surface of the spacer 17 is in contact with the lower surface of the locking member 4. Finally, the locking member 4 and the spring body 9 are connected and fixed by screwing the threaded portion of the bolt 19 protruding from the upper surface of the locking member 4 into the nut 18. When the locking member 4 and the spring body 9 are connected and fixed, it is desirable that a moderate play is provided without being firmly fastened by the bolt 19 and the nut 18. The bolts 19 may be inserted in order from the locking member 4 and the screw portions of the bolts 19 protruding from the spring body 9 may be screwed into the nuts 18.

照明器具３は、図１に示すように、基本的に上述の従来技術における照明器具３と共通であり、器具本体１３の長手方向に沿った両側面に、内側へ鋭角に凹んだ溝形の係合部１２が形成されている点のみ異なる。   As shown in FIG. 1, the luminaire 3 is basically the same as the luminaire 3 in the prior art described above, and has a groove shape recessed inward at an acute angle on both side surfaces along the longitudinal direction of the luminaire body 13. The only difference is that the engaging portion 12 is formed.

以下、上述のように構成される本実施形態の取付装置２１を用いて、レースウェイ１に照明器具３を取付ける手順について説明する。先ず、取付装置２１のバネ体９を手で保持し、図２（ａ）及び（ｂ）に示すように、係止部材４の長手方向がレースウェイ１の内鍔２間の開口に平行になるように向きを合わせる。そして、バネ体９を手で上に押上げて、係止部材４を前記開口に挿入する。次に、図２（ｃ）及び（ｄ）に示すように、手でバネ体９を水平面内で回動させて、係止部材４の長手方向がレースウェイ１の内鍔２間の開口に垂直になるようにする。次に、図２（ｅ）及び（ｆ）に示すように、手でバネ体９を下降させて、係止部材４の係止片５をレースウェイ１の内鍔２に係止させることにより、取付装置２１がレースウェイ１に保持される。このとき、取付装置２１の中心軸とレースウェイ１の中心軸とにズレがあれば、容易に調整が可能である。また、図２（ｄ）及び（ｆ）に示すように、バネ体９の主片２３の長手方向がレースウェイ１に対して垂直になるように、前述の遊び分でバネ体９の角度を調整することも可能である。そして、挟持板７を回動すれば、***部８がレースウェイ１の内鍔２に当接する位置まで移動し、***部８と係止片５との間でレースウェイ１の内鍔２が挟持されるため、取付装置２１をレースウェイ１に強固に固定することができる。最後に、図１に示すように、取付装置２１のバネ体９の係合鍔１０間の開口に、照明器具３の器具本体１３を挿入する。このとき、バネ体９の腕片２２が弾性変形により外側へ撓みながら、バネ体９の係合鍔１０が弾性復元力により器具本体１３の係合部１２に係合されることで、取付装置２１に器具本体１３が取付けられる。 Hereinafter, the procedure for attaching the lighting fixture 3 to the raceway 1 using the mounting device 21 of the present embodiment configured as described above will be described. First, the spring body 9 of the attachment device 21 is held by hand, and the longitudinal direction of the locking member 4 is parallel to the opening between the inner flanges 2 of the raceway 1 as shown in FIGS. 2 (a) and 2 (b). Adjust the orientation so that Then, the spring body 9 is pushed up by hand, and the locking member 4 is inserted into the opening. Next, as shown in FIGS. 2 (c) and 2 (d), the spring body 9 is rotated by hand within the horizontal plane so that the longitudinal direction of the locking member 4 becomes the opening between the inner collars 2 of the raceway 1. Try to be vertical. Next, as shown in FIGS. 2 (e) and 2 (f), the spring body 9 is lowered by hand, and the locking piece 5 of the locking member 4 is locked to the inner collar 2 of the raceway 1. The attachment device 21 is held on the raceway 1. At this time, if there is a deviation between the central axis of the attachment device 21 and the central axis of the raceway 1, the adjustment can be easily performed. Further, as shown in FIGS. 2D and 2F, the angle of the spring body 9 is adjusted by the aforementioned play amount so that the longitudinal direction of the main piece 23 of the spring body 9 is perpendicular to the raceway 1. It is also possible to adjust. Then, if the clamping plate 7 is rotated, the raised portion 8 moves to a position where it comes into contact with the inner collar 2 of the raceway 1, and the inner collar 2 of the raceway 1 is located between the raised portion 8 and the locking piece 5. There order to be clamped, it can firmly fix the mounting device 21 to the raceways 1. Finally, as shown in FIG. 1, the fixture body 13 of the lighting fixture 3 is inserted into the opening between the engagement rods 10 of the spring body 9 of the attachment device 21. At this time, while the arm piece 22 of the spring body 9 is bent outward by elastic deformation, the engagement rod 10 of the spring body 9 is engaged with the engagement portion 12 of the instrument body 13 by the elastic restoring force, so that the attachment device The instrument body 13 is attached to 21.

また、取外しの際は、上述の手順を逆に行うことで、取付装置２１からの照明器具３の取外し又はレースウェイ１からの取付装置２１の取外しが容易に可能となる。   Further, when detaching, the above procedure is reversed to easily remove the luminaire 3 from the attachment device 21 or the attachment device 21 from the raceway 1.

以上説明した本実施形態の取付装置２１は、一度固定手段及び保持手段の組立てを行えば、以後、取付装置２１及び照明器具３の解体や組立て無しに、レースウェイ１への照明器具３の取付けや取外しが可能となる。   The mounting device 21 of the present embodiment described above can be attached to the raceway 1 without disassembling or assembling the mounting device 21 and the lighting device 3 once the fixing means and the holding device are assembled. And can be removed.

ところで、係止部材４とバネ体９とは必ずしも、固定されている必要はない。以下、係止部材４とバネ体９とが固定されていない取付装置２１を、レースウェイ１に取付ける手順について、図３を参照して説明する。先ず、取付装置２１の係止部材４を直接指で保持し、係止部材４の長手方向がレースウェイ１の内鍔２間の開口に平行になるように向きを合わせ、係止部材４を上方に挿入する。次に、係止部材４を直接指で水平面内で回動させて、係止部材４の長手方向がレースウェイ１の内鍔２間の開口に垂直になるようにする。そして、指で係止部材４を下降させて、係止部材４の係止片５をレースウェイ１の内鍔２に係止させる。これにより、図３（ａ）及び（ｂ）に示すように、取付装置２１がレースウェイ１に保持される。次に、図３（ｃ）及び（ｄ）が示すように、バネ体９の主片２３の長手方向がレースウェイ１に対して垂直になるように、バネ体９を水平面内で回動させる。そして、図３（ｅ）及び（ｆ）が示すように、挟持板７を回動すれば、上述の実施形態と同様に、取付装置２１をレースウェイ１に強固に固定することができる。 By the way, the locking member 4 and the spring body 9 are not necessarily fixed. Hereinafter, a procedure for attaching the attachment device 21 to which the locking member 4 and the spring body 9 are not fixed to the raceway 1 will be described with reference to FIG. First, the locking member 4 of the attachment device 21 is directly held by a finger, and the locking member 4 is oriented so that the longitudinal direction of the locking member 4 is parallel to the opening between the inner flanges 2 of the raceway 1. Insert upwards. Next, the locking member 4 is directly rotated in the horizontal plane with a finger so that the longitudinal direction of the locking member 4 is perpendicular to the opening between the inner collars 2 of the raceway 1. Then, the locking member 4 is lowered with a finger, and the locking piece 5 of the locking member 4 is locked to the inner collar 2 of the raceway 1. Thereby, as shown in FIGS. 3A and 3B, the attachment device 21 is held on the raceway 1. Next, as shown in FIGS. 3C and 3D, the spring body 9 is rotated in the horizontal plane so that the longitudinal direction of the main piece 23 of the spring body 9 is perpendicular to the raceway 1. . Then, as shown in FIGS. 3 (e) and 3 (f), if the clamping plate 7 is rotated, the attachment device 21 can be firmly fixed to the raceway 1 as in the above-described embodiment.

以上説明した係止部材４とバネ体９とが固定されていない取付装置２１は、上述の実施形態に比べると、係止片５をレースウェイ１の内鍔２に係脱する作業に手間が掛かるものの、係止片５がレースウェイ１の内鍔２に係止後もバネ体９は水平面内で回動自在なため、容易にバネ体９の方向調整が可能となる。   The attachment device 21 in which the locking member 4 and the spring body 9 described above are not fixed is laborious in the operation of engaging and disengaging the locking piece 5 with the inner collar 2 of the raceway 1 as compared with the above-described embodiment. However, the spring body 9 can be rotated in the horizontal plane even after the locking piece 5 is locked to the inner collar 2 of the raceway 1, so that the direction of the spring body 9 can be easily adjusted.

尚、本実施形態は、バネ体９の係合鍔１０を器具本体１３の下端に係合する構成とすれば、器具本体１３に係合部１２を設ける必要はない。   In the present embodiment, if the engagement rod 10 of the spring body 9 is configured to be engaged with the lower end of the instrument body 13, it is not necessary to provide the engagement portion 12 in the instrument body 13.

本発明の一実施形態を示し、レースウェイに照明器具を取付けた側面図である。1 is a side view showing an embodiment of the present invention in which a lighting fixture is attached to a raceway. （ａ）〜（ｆ）は、同上の取付作業を説明するための説明図である。(A)-(f) is explanatory drawing for demonstrating attachment work same as the above. （ａ）〜（ｆ）は、バネ体が非固定の場合における同上の取付作業を説明するための説明図である。(A)-(f) is explanatory drawing for demonstrating the same attachment operation | work in case a spring body is non-fixed. 従来の取付装置の一例を示し、レースウェイに照明器具を取付けた側面図である。It is a side view which showed an example of the conventional attachment apparatus and attached the lighting fixture to the raceway.

１ レースウェイ
２ 内鍔
３ 照明器具
４ 係止部材
５ 係止片
６ 連結部材
９ バネ体
２１ 取付装置
DESCRIPTION OF SYMBOLS 1 Raceway 2 Inner rod 3 Lighting fixture 4 Locking member 5 Locking piece 6 Connecting member 9 Spring body 21 Mounting device

Claims (2)

内向きに折り返してなる一対の内鍔を有した溝形に形成されて建物の天井空間に設置されるレースウェイに照明器具を取り付けるための取付装置であって、照明器具を保持する保持手段と、レースウェイに保持手段を固定する固定手段とから構成され、保持手段は、下方に開口し、且つ開口内に挿入される照明器具の器具本体を弾性挟持するバネ体を有し、固定手段は、レースウェイの内鍔に係止する係止片が長手方向の両端に形成された係止部材と、前記係止部材を保持手段に連結する連結部材とを有し、固定手段の係止部材は、長手方向の長さがレースウェイの内鍔間の開口幅より長く、レースウェイの両側面の間隔より短く、且つ短手方向の長さが前記開口幅より短く形成され、保持手段のバネ体と連結固定されていることを特徴とする照明器具の取付装置。 An attachment device for attaching a lighting fixture to a raceway formed in a groove shape having a pair of inner folds folded inward and installed in a ceiling space of a building, and holding means for holding the lighting fixture; And a fixing means for fixing the holding means to the raceway, the holding means having a spring body that opens downward and elastically clamps the fixture body of the lighting fixture that is inserted into the opening. It is possess a locking member locking piece is formed on both longitudinal ends for engaging with the inner flange of the raceway, and a connecting member for connecting the holding means to the locking member, the locking of the fixing means The member has a length in the longitudinal direction that is longer than the opening width between the inner ribs of the raceway, shorter than the distance between both side surfaces of the raceway, and has a shorter length in the shorter direction than the opening width. It is characterized in that it is connected and fixed to the spring member Mounting device of the luminaire. 前記連結部材に、レースウェイの内鍔を係止片との間で挟持する挟持板が水平面内で回動自在に支持され、前記挟持板はレースウェイ及び係止片と対向する上面に、回動中心から離れるに従って高さを増す***部が設けられ、少なくとも***部がレースウェイの内鍔に当接する位置と当接しない位置との間で回動自在であることを特徴とする請求項１記載の照明器具の取付装置。 Said coupling member, clamping plates for clamping an inner flange of the raceway between the locking piece is supported rotatably in a horizontal plane, said clamping Jiban upper surface facing the raceway and the locking piece In addition, a raised portion that increases in height as it moves away from the center of rotation is provided, and at least the raised portion is rotatable between a position where it abuts against the inner collar of the raceway and a position where it does not abut. The attachment device of the lighting fixture of Claim 1 .
JP2008082137A 2008-03-26 2008-03-26 Lighting fixture mounting device Expired - Fee Related JP5149668B2 (en)

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US8231258B2 (en) * 2010-04-10 2012-07-31 Lg Innotek Co., Ltd. Lighting module and lighting apparatus including the same
WO2013100313A1 (en) * 2011-12-29 2013-07-04 주식회사 포스코엘이디 Optical semiconductor lighting apparatus

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JPS5914965Y2 (en) * 1981-10-15 1984-05-02 株式会社ダイエ−マ−ト Hanging structure of lighting equipment
JPH1064325A (en) * 1996-08-13 1998-03-06 Matsushita Electric Works Ltd Luminaire
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