JP3193450U - Long LED lighting fixture - Google Patents

Abstract

【課題】垂直方向に取り付ける際にもホルダがずれることがないようにした壁面に長尺のＬＥＤ基板を取り付ける長尺ＬＥＤ照明器具用取付具を提供する。【解決手段】長尺のＬＥＤ基板を保持する筒状のホルダ１を壁面等に取り付けるための取付具２。取付時にホルダ１を両側から狭持するホルダ保持部材３と、ホルダ保持部材３のネジ孔と重なるネジ孔４１ａを有する頂壁と重なる壁部４１と、壁部４１の両端からホルダ１の長手方向に上面１Ｂまで延びてホルダ１に摩擦を持って当接する一対の弾性体からなる脚部４２とを備える規制部材４とを備え、取付時に脚部４２の弾性によりホルダ保持部材３のホルダ１に対する長手方向のずれを規制する。【選択図】図４PROBLEM TO BE SOLVED: To provide a fixture for a long LED lighting fixture for mounting a long LED substrate on a wall surface so that the holder does not shift even when mounted in the vertical direction. SOLUTION: A mounting tool 2 for mounting a cylindrical holder 1 for holding a long LED substrate on a wall surface or the like. A holder holding member 3 that holds the holder 1 from both sides at the time of mounting, a wall portion 41 that overlaps the top wall having a screw hole 41a that overlaps the screw hole of the holder holding member 3, and a longitudinal direction of the holder 1 from both ends of the wall portion 41. It is provided with a regulation member 4 including a leg portion 42 made of a pair of elastic bodies that extends to the upper surface 1B and abuts against the holder 1 with friction. Regulate longitudinal displacement. [Selection diagram] Fig. 4

Description

本考案は、長尺状のＬＥＤ照明器具を壁面に取り付けるための取付具、詳細には多数のＬＥＤ素子を列設してなる長尺状のＬＥＤ基板を一側面上に保持する筒状のホルダの前記一側面に対向する取付面側を壁面等に取り付けるための取付具に関するものである。   The present invention relates to a fixture for attaching a long LED lighting fixture to a wall surface, and more specifically, a cylindrical holder for holding a long LED substrate on a side surface in which a large number of LED elements are arranged. This relates to a fixture for attaching a mounting surface side facing the one side surface to a wall surface or the like.

近年、低消費電力かつ長寿命の照明器具として、ＬＥＤ（発光ダイオード）を用いた照明器具が普及しつつある。ＬＥＤを用いた照明器具としては、例えば、基板上に複数のＬＥＤが配列された発光モジュールを保持するホルダを使用した照明装置が知られている（特許文献１）。この照明装置で使用されるホルダは、アルミ押出材で形成されており、ホルダは、ホルダの両側面を両側から挟み込んで固定するホルダ保持部材を使用して、壁面等に設置される。   In recent years, lighting fixtures using LEDs (light-emitting diodes) have become widespread as lighting fixtures with low power consumption and long life. As a lighting fixture using LEDs, for example, a lighting device using a holder that holds a light emitting module in which a plurality of LEDs are arranged on a substrate is known (Patent Document 1). The holder used in this lighting device is formed of an aluminum extruded material, and the holder is installed on a wall surface or the like using a holder holding member that sandwiches and fixes both side surfaces of the holder from both sides.

実用新案登録第３１８３２２４号公報Utility Model Registration No. 3183224

特許文献１に記載されるような照明装置においては、例えば図７に示すように、下部にＬＥＤ基板（図示しない）を保持したホルダ１’を両側から挟持する挟持部３２’を備えた取付具２’を使用して、ホルダ１’を天井や照明器具本体等の被取付構造体に取り付けている。取付方法としては、先ず、ホルダ１’を挟持していない状態の２つの取付具２’を、図７において取付具２’の頂壁３１’の上面が上記被取付構造体側に位置するように、それぞれ一定の間隔をおいて配置し、ネジ孔３１ａ’に頂壁３１’の下面側からネジを差し込んで被取付構造体に固定する。そして、２つの取付具２’を被取付構造体に固定した後で、取付具２’の挟持部３２’にホルダ１’を狭持させる。しかしながら、図７のような構造の照明装置においては、壁面等にホルダ１’を長手方向を水平にして取り付けるときには、ホルダ１’をしっかり固定することができるが、図８に示すように、例えば地面に対して垂直な壁面等にホルダ１’を長手方向を垂直にして取り付けるときには、ＬＥＤ基板の重みでホルダ１’ごと図８中の矢印方向、すなわち下にずれ落ちて、取り付け作業に支障をきたす虞がある。   In an illumination device as described in Patent Document 1, for example, as shown in FIG. 7, a fixture having a holding portion 32 ′ for holding a holder 1 ′ holding an LED substrate (not shown) at the lower side from both sides. 2 'is used to attach the holder 1' to a mounted structure such as a ceiling or a lighting fixture body. As an attachment method, first, two attachment tools 2 'in a state where the holder 1' is not sandwiched are arranged so that the upper surface of the top wall 31 'of the attachment tool 2' is located on the attached structure side in FIG. These are arranged at regular intervals, and screws are inserted into the screw holes 31a ′ from the lower surface side of the top wall 31 ′ to be fixed to the mounted structure. Then, after the two fixtures 2 ′ are fixed to the structure to be attached, the holder 1 ′ is held between the clamping portions 32 ′ of the fixture 2 ′. However, in the lighting device having the structure as shown in FIG. 7, when the holder 1 ′ is attached to a wall surface or the like with the longitudinal direction horizontal, the holder 1 ′ can be firmly fixed. As shown in FIG. When the holder 1 ′ is attached to a wall surface perpendicular to the ground, the longitudinal direction is perpendicular to the holder 1 ′, the holder 1 ′ is shifted downward in the direction of the arrow in FIG. There is a risk of coming.

本考案はかかる問題点に鑑みてなされたもので、壁面等に、ＬＥＤ基板を保持するホルダを取り付けるときに、ホルダがずれ落ちるのを防止して確実に壁面に取り付けることができるようにする取付具を提供することにある。   The present invention has been made in view of such a problem. When a holder for holding an LED substrate is attached to a wall surface or the like, the holder can be securely attached to the wall surface by preventing the holder from falling off. It is in providing tools.

本考案の取付具は、多数のＬＥＤ素子を列設してなる長尺状のＬＥＤ基板を一側面上に保持する筒状のホルダの前記一側面に対向する取付面側を壁面等に取り付けるための取付具であって、
取付時にホルダの取付面にネジ頭用の空間を介して対面するネジ孔を有する頂壁と、頂壁の両側からホルダの取付面に隣接する両側面を通ってＬＥＤ基板を保持する前記一側面まで延びて、両側面を両側から狭持する一対の狭持部とを備えるホルダ保持部材と、
取付時にホルダ保持部材のネジ孔と重なるネジ孔を有する頂壁と重なる壁部と、壁部の両端からホルダの長手方向に取付面まで延びてホルダに摩擦を持って当接する一対の弾性体からなる脚部とを備える規制部材とを備え、
前記摩擦の力により前記ホルダの自重による移動を規制して、取付時に壁面等に対するホルダの長手方向の移動を規制することを特徴とするものである。 The fixture of the present invention is for attaching a mounting surface side facing the one side surface of a cylindrical holder holding a long LED substrate formed by arranging a large number of LED elements on one side surface to a wall surface or the like. A fixture of
A top wall having a screw hole facing the mounting surface of the holder through a screw head space during mounting, and the one side surface holding the LED substrate from both sides of the top wall through both side surfaces adjacent to the mounting surface of the holder A holder holding member comprising a pair of holding portions extending to both sides from both sides,
A wall portion that overlaps the top wall having a screw hole that overlaps the screw hole of the holder holding member during mounting, and a pair of elastic bodies that extend from both ends of the wall portion to the mounting surface in the longitudinal direction of the holder and abut against the holder with friction And a regulating member provided with a leg portion,
The movement of the holder by its own weight is regulated by the frictional force, and the movement of the holder in the longitudinal direction with respect to the wall surface or the like is regulated at the time of attachment.

なお本考案の取付具において、ホルダの断面形状が、例えば図６の（ａ）に示すように、四角形の場合には、ホルダ１の下面１ＡがＬＥＤ基板５を保持する一側面となり、ホルダ１の上面１Ｂが壁面等に取り付けられる前記一側面に対応する取付面となる。また、ホルダ１の断面形状が、例えば図６の（ｂ）に示すように、円形の場合には、ＬＥＤ基板５を保持している円筒の外面の一部である面１Ａが前記一側面となり、面１Ａと空間を介して対向している円筒の外面の一部である面１Ｂが前記取付面となる。また、ホルダ１の断面形状が、例えば図６の（ｃ）に示すように、二等辺三角形の場合には、ＬＥＤ基板５を保持している、頂点を含む面１Ａすなわち２つの等辺の一部をそれぞれ含む面１Ａが前記一側面となり、前記頂点と空間を介して反対側にある底辺を含む面１Ｂが前記取付面となる。なお、ホルダ１の断面形状が、二等辺三角形の場合であっても、例えば図６の（ｄ）のようにＬＥＤ基板５を保持している面が、前記頂点を含まずに一方の等辺を含む面１Ａだけである場合には、この面１Ａと空間を介して反対側にある底辺を含む面１Ｂが前記取付面となる。また、ホルダ１の断面形状が、例えば図６の（ｅ）に示すように、直角三角形の場合には、ＬＥＤ基板５を保持している、斜辺を含む面１Ａが前記一側面となり、面１Ａと空間を介して反対側にある面１Ｂが前記取付面となる。   In the fixture of the present invention, when the cross-sectional shape of the holder is a square as shown in FIG. 6A, for example, the lower surface 1A of the holder 1 is one side surface that holds the LED substrate 5, and the holder 1 The upper surface 1 </ b> B is an attachment surface corresponding to the one side surface attached to a wall surface or the like. Further, when the cross-sectional shape of the holder 1 is circular as shown in FIG. 6B, for example, a surface 1A that is a part of the outer surface of the cylinder holding the LED substrate 5 is the one side surface. The surface 1B, which is a part of the outer surface of the cylinder facing the surface 1A through the space, serves as the mounting surface. When the cross-sectional shape of the holder 1 is an isosceles triangle, for example, as shown in FIG. 6C, the surface 1A including the apex that holds the LED substrate 5, that is, a part of two equilateral sides. The surface 1A including each of the above becomes the one side surface, and the surface 1B including the bottom on the opposite side of the vertex and the space serves as the mounting surface. Even if the cross-sectional shape of the holder 1 is an isosceles triangle, for example, the surface holding the LED board 5 as shown in FIG. In the case where only the surface 1A is included, the surface 1B including the bottom side opposite to the surface 1A through the space is the mounting surface. Further, when the cross-sectional shape of the holder 1 is, for example, a right triangle as shown in FIG. 6E, the surface 1A including the hypotenuse that holds the LED substrate 5 is the one side surface, and the surface 1A The surface 1B on the opposite side through the space is the mounting surface.

また、本考案の取付具は、一対の脚部がそれぞれ、取付面に向かって延びて先端が取付面に当接する脚片と、脚片から取付面から離れる方向に向けて屈曲する起立片とを有するものとすることができる。   Further, the fixture of the present invention includes a leg piece in which each of the pair of leg portions extends toward the attachment surface and the tip abuts on the attachment surface, and an upright piece bent in a direction away from the attachment surface from the leg piece. It can have.

本考案の取付具は、ホルダがずれ落ちる可能性のある角度を有する壁面等に、ＬＥＤ基板を保持するホルダを取り付けるときに、ホルダの長手方向への移動が規制部材によって規制されるため、ホルダがずれ落ちるのを防止することができ、ホルダを確実に壁面に取り付けることができる。 The fixture of the present invention has a holder that restricts movement of the holder in the longitudinal direction by a regulating member when the holder that holds the LED substrate is attached to a wall surface having an angle at which the holder may fall off. Can be prevented from falling off and the holder can be securely attached to the wall surface.

本考案の一実施の形態に係る取付具２を使用したＬＥＤランプの概略斜視図である。It is a schematic perspective view of the LED lamp using the fixture 2 which concerns on one embodiment of this invention. ＬＥＤランプ１０の概略分解斜視図である。1 is a schematic exploded perspective view of an LED lamp 10. FIG. 図２の主要部拡大図である。FIG. 3 is an enlarged view of a main part of FIG. 2. 図１の主要部拡大図である。It is a principal part enlarged view of FIG. ホルダ１を壁面に取付けたときの一部断面図を含む側面図である。It is a side view including a partial cross section when the holder 1 is attached to a wall surface. 本考案のホルダ１の他の実施形態を説明する図である。It is a figure explaining other embodiment of the holder 1 of this invention. 従来のＬＥＤランプの概略斜視図である。It is a schematic perspective view of the conventional LED lamp. 図７のＬＥＤランプを壁面に取付けたときの一部断面図を含む側面図である。FIG. 8 is a side view including a partial cross-sectional view when the LED lamp of FIG. 7 is attached to a wall surface.

以下、本考案の実施の形態について図面を参照して詳細に説明する。   Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

図１は本考案の一実施の形態に係る取付具２を使用したＬＥＤランプ１０の概略斜視図、図２はＬＥＤランプ１０の概略分解斜視図、図３は図２の主要部拡大図、図４は図１の主要部拡大図、図５はホルダ１を壁面に取付けたときの一部断面図を含む側面図である。   1 is a schematic perspective view of an LED lamp 10 using a fixture 2 according to an embodiment of the present invention, FIG. 2 is a schematic exploded perspective view of the LED lamp 10, and FIG. 3 is an enlarged view of a main part of FIG. 4 is an enlarged view of a main part of FIG. 1, and FIG. 5 is a side view including a partial cross-sectional view when the holder 1 is attached to a wall surface.

本実施形態のＬＥＤランプ１０は、図１，図２に示すように、多数のＬＥＤ素子５１が列設された長尺状のＬＥＤ基板５と、下面（一側面）１Ａ上にＬＥＤ基板５を保持する筒状のホルダ１と、ホルダ１を挟持してホルダ１の上面（取付面）１Ｂ側を壁面等に取り付けるための２つの取付具２と、取付具２を壁面等に取り付けるためのネジＳとを備えている。   As shown in FIGS. 1 and 2, the LED lamp 10 of the present embodiment includes a long LED substrate 5 in which a large number of LED elements 51 are arranged, and an LED substrate 5 on a lower surface (one side surface) 1A. A cylindrical holder 1 to be held, two fixtures 2 for holding the holder 1 and attaching the upper surface (attachment surface) 1B side of the holder 1 to a wall surface, etc., and a screw for attaching the fixture 2 to the wall surface, etc. S.

ホルダ１は、アルミニウム材の押し出しによって筒状に成形されており、図１，図２に示すように、断面は略矩形で中空のロ字形状となっている。ホルダ１の下面１Ａには図２に示すように、内側にＬＥＤ基板５が挿入される基板用レール１１が、外側に図示しない細長い筒状の透光カバーが係合するためのカバー用レール１２がそれぞれ長手方向に沿って形成されている。また、ホルダ１の内部の下面両側には、図示しない電気回路基板を保持するための電気回路基板用溝１３がそれぞれ長手方向に沿って形成されている。ＬＥＤ基板５は、ＬＥＤ素子５１が列設された面（図２中、下面）をホルダ１とは反対側に位置させて、つまりＬＥＤ素子５１が配置されていないＬＥＤ基板上面５ａをホルダ１側に位置させて、ホルダ１の長手方向の前面又は後面から基板用レール１１に挿入されて固定される。   The holder 1 is formed into a cylindrical shape by extrusion of an aluminum material, and as shown in FIGS. 1 and 2, the cross-section is substantially rectangular and has a hollow square shape. As shown in FIG. 2, on the lower surface 1A of the holder 1, a board rail 11 into which the LED board 5 is inserted is connected to a cover rail 12 to which an elongated cylindrical translucent cover (not shown) is engaged. Are formed along the longitudinal direction. In addition, on both sides of the lower surface inside the holder 1, electric circuit board grooves 13 for holding an electric circuit board (not shown) are formed along the longitudinal direction. The LED substrate 5 has a surface (the lower surface in FIG. 2) on which the LED elements 51 are arranged on the opposite side of the holder 1, that is, the LED substrate upper surface 5a on which the LED elements 51 are not disposed is on the holder 1 side. The holder 1 is inserted into the board rail 11 from the front or rear surface in the longitudinal direction and fixed.

ホルダ１の長手方向の前面及び後面には、ＬＥＤ基板５や電気回路基板、透光カバー等が抜け出さないように、それぞれ図示しないキャップが取り付けられる。   Caps (not shown) are attached to the front surface and the rear surface in the longitudinal direction of the holder 1 so that the LED substrate 5, the electric circuit substrate, the translucent cover and the like do not come out.

取付具２は、図１，図２に示すように、ホルダ１の長手方向において所定間隔をあけて例えば２個設けられる。なお所定間隔および取付具２の数は、ホルダ１をしっかりと挟持することができる間隔および数であればよく、特に限定されるものではない。本実施形態では、１つのホルダ１に対して２つの取付具２を設けたが、取付具２の個数は特に限定されるものではなく、ホルダ１の長手方向の長さが長い場合にはより多く設けてよいし、ホルダ１の長手方向の長さが短い場合には１つであってもよい。ホルダ１の長手方向の長さによって適宜変更することができる。   As shown in FIGS. 1 and 2, for example, two fixtures 2 are provided at predetermined intervals in the longitudinal direction of the holder 1. Note that the predetermined interval and the number of fixtures 2 are not particularly limited as long as the interval and the number can hold the holder 1 firmly. In the present embodiment, two fixtures 2 are provided for one holder 1, but the number of fixtures 2 is not particularly limited, and is more in the case where the length of the holder 1 in the longitudinal direction is long. Many may be provided, and when the length of the holder 1 in the longitudinal direction is short, one may be provided. It can be changed as appropriate depending on the length of the holder 1 in the longitudinal direction.

取付具２は、図３に示すように、ホルダ保持部材３と規制部材４とを備えている。ホルダ部材３は、取付時にホルダ１の上面１ＢにネジＳのネジ頭用の空間Ａ（図５中の空間Ａ）を介して対面し、略中央に長孔形状のネジ孔３１ａを有する頂壁３１と、図３，図４に示すように頂壁３１の両側からホルダ１の上面１Ｂに隣接する両側面１Ｃを通ってＬＥＤ基板５を保持する下面１Ａまで延びて、両側面１Ｃを両側から狭持する狭持部３２とを備えている。狭持部３２は、ネジ孔３１ａの長手方向両側の両端からそれぞれ下方に延びる側壁３３と、側壁３３の下端部からそれぞれホルダ１の上面１Ｂに沿って延びる上面部３４と、上面部３４の端部から下方に折り曲げられてホルダ１の側面１Ｃに沿って延びる側面部３５と、側面部３５の端部から内側に向かって折り曲げられて、ホルダ１の下面１Ａに沿って突出する突出部３６ａを有し、図４に示すように、ホルダ１の下面１Ａから離れる方向に屈曲する係止片３６を備えている。   As shown in FIG. 3, the fixture 2 includes a holder holding member 3 and a regulating member 4. The holder member 3 faces the upper surface 1B of the holder 1 through a screw head space A (space A in FIG. 5) at the time of mounting, and has a top wall having a long hole-shaped screw hole 31a at the substantially center. 31 and, as shown in FIGS. 3 and 4, extend from both sides of the top wall 31 to the lower surface 1A holding the LED substrate 5 through both side surfaces 1C adjacent to the upper surface 1B of the holder 1, and extend both side surfaces 1C from both sides. And a holding part 32 for holding. The holding portion 32 includes a side wall 33 extending downward from both ends of the screw hole 31a in the longitudinal direction, an upper surface portion 34 extending from the lower end portion of the side wall 33 along the upper surface 1B of the holder 1, and ends of the upper surface portion 34. A side surface portion 35 that is bent downward from the portion and extends along the side surface 1C of the holder 1, and a protrusion portion 36a that is bent inward from the end portion of the side surface portion 35 and protrudes along the lower surface 1A of the holder 1. As shown in FIG. 4, a locking piece 36 that is bent in a direction away from the lower surface 1 </ b> A of the holder 1 is provided.

側壁３３の高さは、使用するネジＳのネジ頭の高さとワッシャーの高さとを合わせた高さよりも高く形成されている。   The height of the side wall 33 is formed higher than the total height of the screw head of the screw S to be used and the height of the washer.

また、挟持部３２は弾性を有しており、ホルダ１を挟持したときに、ホルダ１の両側面１Ｃを両側からしっかりと保持できるようになっている。そして、挟持部３２の両側の側面部３５及び係止片３６をそれぞれ外方に広げることにより、ホルダ１を下方から挿入できるようになっている。突出部３６ａは、ホルダ１のカバー用レール１２に係合可能に構成されており、挟持部３２にホルダ１を挿入した後で側面部３５がそれぞれ内方へ戻ると、両側の突出部３６ａがそれぞれカバー用レール１２近傍のホルダ１の下面に係合するので、挟持部３２はホルダ１をしっかりと挟持することができる。   Moreover, the clamping part 32 has elasticity, and when the holder 1 is clamped, both side surfaces 1C of the holder 1 can be firmly held from both sides. The holder 1 can be inserted from below by spreading the side surface portions 35 and the locking pieces 36 on both sides of the sandwiching portion 32 outward. The protrusions 36 a are configured to be engageable with the cover rails 12 of the holder 1. When the side surfaces 35 return inward after the holder 1 is inserted into the holding part 32, the protrusions 36 a on both sides are formed. Since each engages with the lower surface of the holder 1 in the vicinity of the cover rail 12, the holding part 32 can hold the holder 1 firmly.

規制部材４は、図３，図４に示すように、取付時にホルダ保持部材３の頂壁３１のネジ孔３１ａと重なる円形のネジ孔４１ａを有し、頂壁３１と重なる壁部４１と、壁部４１の両端からホルダ１の長手方向にホルダ１の上面１Ｂまで延びてホルダ１に摩擦を持って当接する脚部４２とを備えている。   As shown in FIGS. 3 and 4, the regulating member 4 has a circular screw hole 41 a that overlaps the screw hole 31 a of the top wall 31 of the holder holding member 3 when attached, and a wall portion 41 that overlaps the top wall 31. Leg portions 42 that extend from both ends of the wall portion 41 to the upper surface 1B of the holder 1 in the longitudinal direction of the holder 1 and abut against the holder 1 with friction are provided.

脚部４２は、ホルダ１の上面１Ｂに向かって斜め方向に延びて先端４３がホルダ１の上面Ｂに当接する脚片４４と、脚片４４の先端４３からホルダ１の上面１Ｂから離れる方向に向けて屈曲する起立片４５とを備えており、脚片４４の先端４３がホルダ１の上面Ｂに当接することにより、摩擦力によってホルダ１の長手方向の移動を規制する。   The leg portion 42 extends obliquely toward the upper surface 1B of the holder 1 so that the tip 43 abuts against the upper surface B of the holder 1, and in a direction away from the top surface 1B of the holder 1 from the tip 43 of the leg piece 44. And a stand-up piece 45 that bends toward the top, and the tip 43 of the leg piece 44 abuts on the upper surface B of the holder 1, thereby restricting the movement of the holder 1 in the longitudinal direction by a frictional force.

次に上記のように構成されたＬＥＤランプ１０を壁面に固定する方法について説明する。   Next, a method for fixing the LED lamp 10 configured as described above to the wall surface will be described.

まずは、ホルダ保持部材３の頂壁３１と規制部材４の壁部４１とを、壁部４１が壁側に位置するようにして重ねて各々のネジ孔３１ａ，４１ａを重ねる。そして図２に示すように、頂壁３１の下面（図２中の下側の面）側からネジ孔３１ａ，４１ａにネジＳを差し込んでホルダ保持部材３と規制部材４すなわち取付具２を壁面に固定する。本実施形態では、図５に示すように、上下方向に所定の間隔をあけて２つ取付具２を壁面に取り付ける。このとき所定の間隔は、ホルダ１の長手方向の長さによって適宜決定される。なお図示はしていないが、ネジＳと頂壁３１の下面との間にはワッシャーを介在させる。   First, the top wall 31 of the holder holding member 3 and the wall portion 41 of the regulating member 4 are overlapped so that the wall portion 41 is located on the wall side, and the respective screw holes 31a and 41a are overlapped. Then, as shown in FIG. 2, a screw S is inserted into the screw holes 31a, 41a from the lower surface (lower surface in FIG. 2) side of the top wall 31, and the holder holding member 3 and the regulating member 4, that is, the fixture 2 are Secure to. In this embodiment, as shown in FIG. 5, the two fixtures 2 are attached to the wall surface with a predetermined interval in the vertical direction. At this time, the predetermined interval is appropriately determined depending on the length of the holder 1 in the longitudinal direction. Although not shown, a washer is interposed between the screw S and the lower surface of the top wall 31.

次に、ＬＥＤ基板３を保持したホルダ１を、壁面に固定した２つの取付具２の挟持部３２に挿入し、図５に示すように、挟持部３２にホルダ１の側面を保持させる。以上のようにして、ホルダ１を壁面に固定する。   Next, the holder 1 holding the LED substrate 3 is inserted into the holding portions 32 of the two fixtures 2 fixed to the wall surface, and the holding portion 32 holds the side surfaces of the holder 1 as shown in FIG. As described above, the holder 1 is fixed to the wall surface.

本考案において特徴的なのは、取付具２が規制部材４を備えていることである。ホルダ１の長手方向が地面に対して垂直になるように、取付具２を使用してホルダ１を壁面に固定したときに、図５に示すように、規制部材４の脚片４４の先端４３がホルダ１の上面１Ｂに当接するので、ホルダ１の自重によりホルダ１が下方向へ移動しようとするときに先端４３とホルダ１の上面１Ｂとの間に生じる摩擦力によって、規制部材４の先端４３がホルダ１の長手方向すなわち下方向の移動を規制することになり、ホルダ１がＬＥＤ基板３と共に落下してしまうのを防止することができる。これにより取付具２を使用することによって、壁面等に、ＬＥＤ基板３を保持するホルダ１を、長手方向を垂直にしてしっかりと固定することができる。   A characteristic feature of the present invention is that the fixture 2 includes a regulating member 4. When the holder 1 is fixed to the wall surface using the fixture 2 so that the longitudinal direction of the holder 1 is perpendicular to the ground, the tip 43 of the leg piece 44 of the regulating member 4 is shown in FIG. Comes into contact with the upper surface 1B of the holder 1, so that when the holder 1 tries to move downward due to its own weight, the frictional force generated between the tip 43 and the upper surface 1B of the holder 1 causes the tip of the regulating member 4 to move. 43 restricts the movement of the holder 1 in the longitudinal direction, that is, the downward direction, and the holder 1 can be prevented from dropping together with the LED substrate 3. Thereby, by using the fixture 2, the holder 1 holding the LED substrate 3 can be firmly fixed to the wall surface or the like with the longitudinal direction vertical.

なお、上述した実施形態のＬＥＤランプ１０はホルダ１の形状を、断面が略矩形で中空のロ字形状としたが、本考案はこれに限定されるものではなく、規制部材４の脚片４４の先端４３が当接可能な面を有する形状であればよい。例えば図６の（ｂ）〜（ｅ）に示すように、ホルダ１の断面が円形であっても良いし、二等辺三角形であっても良いし、直角三角形であっても良いし、ＬＥＤ素子５１の配列等に応じて適宜変更することができる。   In the LED lamp 10 of the above-described embodiment, the shape of the holder 1 is a hollow rectangular shape with a substantially rectangular cross section. However, the present invention is not limited to this, and the leg piece 44 of the regulating member 4 is not limited thereto. Any shape that has a surface with which the tip 43 can come into contact may be used. For example, as shown in FIGS. 6B to 6E, the holder 1 may have a circular cross section, an isosceles triangle, a right triangle, or an LED element. It can be appropriately changed according to the arrangement of 51 and the like.

また、上記実施形態においては、ホルダ１を地面に対して略垂直な壁面に取り付ける態様としたが、本考案はこれに限られるものではなく、例えば地面に対して斜めな壁面に取り付けても良い。本考案は、壁面が地面に対して、ホルダ１がずれ落ちる可能性のある角度を有する場合に上述した効果を得ることができる。また上記実施形態においては、ホルダ１を壁面に取り付ける態様としたが、本考案はこれに限られるものではなく、例えば照明器具本体等の被取付構造体に取り付ける態様であってもよい。   Moreover, in the said embodiment, although it was set as the aspect which attaches the holder 1 to a substantially perpendicular | vertical wall surface with respect to the ground, this invention is not restricted to this, For example, you may attach to the wall surface diagonal with respect to the ground. . The present invention can obtain the above-described effects when the wall surface has an angle that may cause the holder 1 to slip down with respect to the ground. Moreover, in the said embodiment, although it was set as the aspect which attaches the holder 1 to a wall surface, this invention is not restricted to this, For example, the aspect attached to to-be-attached structures, such as a lighting fixture main body, may be sufficient.

１ ホルダ
１Ａ 下面（一側面）
１Ｂ 上面（取付面）
１Ｃ 側面
１０ ＬＥＤランプ
２ 取付具
３ ホルダ保持部材
３１ 頂壁
３１ａ ネジ孔
３２ 狭持部
４ 規制部材
４１ 壁部
４１ａ ネジ孔
４２ 脚部
４３ 先端
４４ 脚片
４５ 起立片
５ ＬＥＤ基板
５ａ ＬＥＤ基板上面
５１ ＬＥＤ素子 1 Holder 1A Bottom (one side)
1B Top surface (mounting surface)
1C Side 10 LED lamp 2 Mounting tool 3 Holder holding member 31 Top wall 31a Screw hole 32 Nipping part 4 Restriction member 41 Wall part 41a Screw hole 42 Leg part 43 Tip 44 Leg piece 45 Standing piece 5 LED board 5a LED board upper surface 51 LED element

Claims (2)

多数のＬＥＤ素子を列設してなる長尺状のＬＥＤ基板を一側面上に保持する筒状のホルダの前記一側面に対向する取付面側を壁面等に取り付けるための取付具であって、
取付時に前記ホルダの前記取付面にネジ頭用の空間を介して対面するネジ孔を有する頂壁と、該頂壁の両側から前記ホルダの前記取付面に隣接する両側面を通って前記ＬＥＤ基板を保持する前記一側面まで延びて、該両側面を両側から狭持する一対の狭持部とを備えるホルダ保持部材と、
取付時に前記ホルダ保持部材の前記ネジ孔と重なるネジ孔を有する前記頂壁と重なる壁部と、該壁部の両端から前記ホルダの長手方向に前記取付面まで延びて前記ホルダに摩擦を持って当接する一対の弾性体からなる脚部とを備える規制部材とを備え、
前記摩擦の力により前記ホルダの自重による移動を規制して、取付時に前記壁面等に対する前記ホルダの長手方向の移動を規制することを特徴とする長尺ＬＥＤ照明器具用取付具。 A mounting tool for mounting a mounting surface side facing the one side surface of a cylindrical holder for holding a long LED substrate formed by arranging a large number of LED elements on one side surface to a wall surface or the like,
A top wall having a screw hole facing the mounting surface of the holder through a screw head space at the time of mounting, and the LED substrate from both sides of the top wall through both side surfaces adjacent to the mounting surface of the holder A holder holding member comprising a pair of holding portions extending to the one side surface for holding the both side surfaces from both sides;
A wall portion that overlaps the top wall having a screw hole that overlaps the screw hole of the holder holding member at the time of attachment, and extends from both ends of the wall portion to the attachment surface in the longitudinal direction of the holder so that the holder has friction. A regulating member provided with a leg portion made of a pair of elastic bodies that abut,
A fixture for a long LED lighting apparatus, wherein movement of the holder by its own weight is regulated by the frictional force, and movement of the holder in the longitudinal direction with respect to the wall surface or the like is regulated during installation. 前記一対の脚部がそれぞれ、前記取付面に向かって延びて先端が前記取付面に当接する脚片と、該脚片から前記取付面から離れる方向に向けて屈曲する起立片とを有するものであることを特徴とする請求項１記載の長尺ＬＥＤ照明器具用取付具。   Each of the pair of leg portions includes a leg piece extending toward the attachment surface and having a tip abutting on the attachment surface, and an upright piece bent from the leg piece in a direction away from the attachment surface. The fixture for long LED lighting fixtures according to claim 1, wherein