JP6407648B2

JP6407648B2 - Lighting device

Info

Publication number: JP6407648B2
Application number: JP2014201560A
Authority: JP
Inventors: 泰之古川; 松美田上
Original assignee: Twinbird Corp
Current assignee: Twinbird Corp
Priority date: 2014-09-30
Filing date: 2014-09-30
Publication date: 2018-10-17
Anticipated expiration: 2034-09-30
Also published as: JP2016072128A

Description

本発明は、電気スタンド等の照明装置に関するものである。 The present invention relates to a lighting device such as a desk lamp.

従来、この種の照明装置において本を読むに適したものとして、電気スタンドの照明光源の下方において書籍等の読み物を上載する傾斜受板の上縁部を該スタンドの直立基柱に凭せかけ、下端部をスタンドの基台又はこれを載置する載置台板の前端に構成した滑り止めに当接支持させることにより前記傾斜受板を机の水平面上約４５度に傾斜保持させるようにした電気スタンド（例えば、特許文献１参照）や、照明燈の支柱を左右のいずれかに配置した片持ち支柱型の電気スタンドと、該スタンドのベース上で照明の中央部を中心として装備されたブックスタンドとからなる電気スタンド（例えば、特許文献２参照）がある。 Conventionally, as this type of lighting device is suitable for reading a book, the upper edge of the inclined receiving plate on which the reading material such as a book is placed under the illumination light source of the desk lamp is leaned against the upright base pillar of the stand. The tilt receiving plate is held at an inclination of about 45 degrees on the horizontal plane of the desk by supporting the lower end portion against a non-slip formed on the base of the stand or the front end of the mounting base plate on which the stand is placed. A desk lamp (see, for example, Patent Document 1), a cantilever pole type lamp stand in which the pole of the lighting pole is arranged on either the left or right side, and a book equipped around the center of the lamp on the base of the stand There is a desk lamp (see, for example, Patent Document 2) including a stand.

実開平７−４１８６５号公報Japanese Utility Model Publication No. 7-41865 実願昭５８−１０１５１８号（実開昭６０−８６４０号）のマイクロフィルムMicrofilm of Japanese Utility Model No. 58-101518 (Japanese Utility Model Application No. 60-8640)

上記特許文献１の傾斜受板、及び上記特許文献２のブックスタンドを構成する盤はいずれも平坦であるため、本を全開にして置かなければならず、傾斜受板や盤を大きく倒さないと、本を安定して置くことができない。 Since both the inclined backing plate of Patent Document 1 and the board constituting the book stand of Patent Document 2 are flat, the book must be fully opened and the inclined receiving plate and the board must be brought down greatly. Can not put the book stably.

また、上記特許文献１の電気スタンドでは、基台自体又は基台自体に固定されるか若しくは分離された別体からなる載置台板及び傾斜受板を用いている。このため、載置台板及び傾斜受板を基台に一体に設けた場合は、電気スタンドが大型化し、一方、それら載置板及び傾斜受板を基台に別体で設けた場合では、着脱作業が煩雑になるという問題がある。 Moreover, in the table lamp of the said patent document 1, the mounting base plate and the inclination receiving plate which are fixed to the base itself or the base itself, or consisted of the separate body and the inclination receiving plate are used. For this reason, when the mounting base plate and the inclined receiving plate are provided integrally with the base, the desk lamp is enlarged, while when the mounting plate and the inclined receiving plate are separately provided on the base, it is attached and detached. There is a problem that the work becomes complicated.

同様に、上記特許文献２の電気スタンドでも、支柱の下部からブックスタンドが側方に大きく張り出すため、電気スタンドが大型化すると共に、設置スペースを取るという問題がある。 Similarly, the desk lamp of the above-mentioned Patent Document 2 also has a problem that the desk lamp increases in size and takes up installation space because the book stand protrudes sideways from the lower part of the column.

更に、両者従来技術とも、基本的に光源からの直射光によって照明する電気スタンドであるため、光源の位置によっては、傾斜受板又は盤に載置した本に光があたりにくい、という問題がある。 Furthermore, both conventional techniques are basically desk lamps that illuminate with direct light from a light source. Therefore, depending on the position of the light source, there is a problem that it is difficult for light to hit a book placed on an inclined backing plate or board. .

本発明は以上の問題点を解決し、載置物を安定して支持することができる照明装置を提供することを目的とする。 An object of the present invention is to solve the above-mentioned problems and to provide an illumination device that can stably support a placement object.

本発明の請求項１に記載の照明装置は、基部と、前記基部に取り付けられた支柱部と、前記支柱部に設けられた首部と、前記首部に設けられた灯体とを有する照明装置において、前記基部が載置物を受ける載置受け部を有し、前記支柱部は、下方から上方に向かって左右幅が縮小する形状をなし、前記支柱部の前側に前記載置物を傾斜支持する傾斜支持部を設け、前記傾斜支持部は、上部が後になるように傾斜し、前記傾斜支持部の左右方向中央側は後側に凹んでおり、前記傾斜支持部は、中央傾斜支持部と、前記中央傾斜支持部の左右に設けられ相互の間隔が前側に向かって広がる左右傾斜支持部とを備え、前記基部の内部に錘を有し、前記錘が前記基部の前側に配置されていることを特徴とする。 The lighting device according to claim 1 of the present invention is a lighting device including a base, a support column attached to the base, a neck provided on the support, and a lamp provided on the neck. The base has a mounting receiving portion for receiving the mounting object, and the support column has a shape in which the width of the left and right is reduced from below to above, and the inclination for supporting the above described display on the front side of the support column is inclined. A support portion is provided, and the inclined support portion is inclined so that an upper portion thereof is rearward, a central side in the left-right direction of the inclined support portion is recessed rearward, and the inclined support portion includes a central inclined support portion, A right and left inclined support portion provided on the left and right of the central inclined support portion, and having a distance between the left and right inclined support portions, and having a weight inside the base portion, and the weight is disposed on the front side of the base portion. Features.

また、本発明の請求項２に記載の照明装置は、前記載置受け部に複数の凸部を設けると共に複数の凸部の間に凹部を設け、前記凸部に滑り止め部を設けたことを特徴とする。 Further, in the lighting device according to claim 2 of the present invention, a plurality of convex portions are provided on the receiving portion, a concave portion is provided between the plurality of convex portions, and a non-slip portion is provided on the convex portion. It is characterized by.

また、本発明の請求項３に記載の照明装置は、前記基部に設けられ、基端を中心に回動可能に設けられた左右一対の可動レバーのレバー本体と、前記レバー本体の先端に設けられた載置物用押さえ部とを備え、前記左右一対の可動レバーのレバー本体が前記支柱部の下方に設けられた左右のレバー収納部にそれぞれ移動可能であることを特徴とする。 According to a third aspect of the present invention, there is provided a lighting device according to a third aspect of the present invention, wherein the lighting device is provided at the base, and is provided at the tip of the lever main body and a lever body of a pair of left and right movable levers provided to be rotatable around the base end. And a lever main body of the pair of left and right movable levers are respectively movable to left and right lever storage portions provided below the support column.

また、本発明の請求項４に記載の照明装置は、前記基部の前面部に、前記灯体の点灯を操作するスイッチが設けられたことを特徴とする。 Moreover, the lighting device according to claim 4 of the present invention is characterized in that a switch for operating lighting of the lamp body is provided on a front surface portion of the base portion .

また、本発明の請求項５に記載の照明装置は、前記灯体が、光源と、前記光源の上方に設けられた光反射手段とを有し、前記光反射手段の反射率が、鏡面反射の割合よりも拡散反射の割合が大きいことを特徴とする。 In the illumination device according to claim 5 of the present invention, the lamp body includes a light source and light reflecting means provided above the light source, and the reflectance of the light reflecting means is specular reflection. The ratio of diffuse reflection is larger than the ratio of.

本発明の請求項１に記載の照明装置は、以上のように構成することにより、載置物を載置受け部に載置すると共に、載置物の後側を傾斜支持部で支持することにより、載置物を安定して支持することができ、また、支柱部は、下方から上方に向かって左右幅が縮小する形状をなし、基部と支柱部を用いるため、全体が大型化することがない。更に、載置物が本の場合は、背表紙側を凹んだ傾斜支持部により支持することにより、本を開いた状態で支持できる。 The illuminating device according to claim 1 of the present invention is configured as described above, so that the placing object is placed on the placing receiving part, and the rear side of the placing object is supported by the inclined support part. The mounted object can be stably supported, and the support column has a shape in which the left and right widths are reduced from below to above, and the base and the support column are used. Further, when the placed object is a book, the book can be supported in an open state by supporting the back cover side with an inclined support portion that is recessed.

また、中央傾斜支持部に背表紙、左右傾斜支持部に表，裏表紙を支持させることにより、本を開いた状態で安定して支持することができる。 Further, by supporting the back cover on the central inclined support portion and the front and back covers on the left and right inclined support portions, the book can be stably supported in an open state.

また、傾斜支持部に載置物を立て掛けるようにして支持しても、錘が基部の前側にあるため、基部及び支柱部が安定する。 In addition, even if the object is supported by leaning on the inclined support portion, the base and the support column are stabilized because the weight is on the front side of the base.

また、凸部に滑り止め部を設けたことで載置物が滑り難く、更に、凹部に指などを入れて載置物を容易に持ち上げることができる。 Further, the placement object is not easily slipped by providing the anti-slip portion on the convex part, and the placement object can be easily lifted by inserting a finger or the like into the concave part.

また、一対の可動レバーを回動して載置物用押さえ部を傾斜支持部の前側に配置し、傾斜支持部の下側と載置物用押さえ部との間に、開いた本を挟んで保持することができる。また、使用しない場合は、可動レバーを支柱部の下方のレバー収納部に移動することにより、可動レバーが載置物の邪魔になることがない。 Further, the pair of movable levers are rotated to place the holding object holding part on the front side of the inclined support part, and an open book is held between the lower side of the inclined support part and the holding object holding part. can do. Further, when not in use, the movable lever does not interfere with the placed object by moving the movable lever to the lever housing portion below the support column.

また、前記基部の前面部に、前記灯体の点灯を操作するスイッチが設けられたことにより、傾斜支持部に本等を立て掛けても、光源のオンオフのために前面部のスイッチの操作を手元で行うことができる。In addition, since a switch for operating lighting of the lamp body is provided on the front surface of the base, even if a book or the like is leaned against the inclined support portion, the operation of the switch on the front surface is easily performed for turning on and off the light source. Can be done.

更に、光反射手段の反射率が、鏡面反射の割合よりも拡散反射の割合が大きいことにより、光源の光を効率的に拡散光に変化させることによって比較的広範囲に光を照射して、載置物にも良好に光を照射することができる。 Furthermore, since the reflectance of the light reflecting means is larger than the ratio of specular reflection, the light from the light source is efficiently changed to diffused light to irradiate light over a relatively wide area. The figurine can be irradiated with light well.

本発明の実施例１を示す照明装置の斜視図である。It is a perspective view of the illuminating device which shows Example 1 of this invention. 同、断面図である。FIG. 同、正面図である。FIG. 同、要部の斜視図である。It is a perspective view of the principal part. 同、支柱部から傾斜支持部を外した状態の要部の斜視図である。It is a perspective view of the principal part of the state which removed the inclination support part from the support | pillar part. 同、可動レバーと緩み止め部材の断面図である。It is sectional drawing of a movable lever and a locking member in the same. 同、基部の底面部を外した状態の底面図である。It is a bottom view of the state which removed the bottom face part of the base. 同、灯体の要部の拡大断面図である。It is an expanded sectional view of the principal part of a lamp body same as the above. 同、使用状態の斜視図である。It is a perspective view of a use condition same as the above. 同、使用状態の正面図である。It is a front view of a use condition same as the above. 同、他の使用状態の斜視図である。It is a perspective view of another use condition same as the above.

以下、本発明における好適な実施の形態について、添付図面を参照して説明する。なお、以下に説明する実施の形態は、特許請求の範囲に記載された本発明の内容を限定するものではない。また、以下に説明される構成の全てが、本発明の必須要件であるとは限らない。 DESCRIPTION OF EXEMPLARY EMBODIMENTS Hereinafter, preferred embodiments of the invention will be described with reference to the accompanying drawings. The embodiments described below do not limit the contents of the present invention described in the claims. In addition, all of the configurations described below are not necessarily essential requirements of the present invention.

以下、本発明の実施例１について、図１〜図１１に基づいて説明する。なお、主として、図３の正面図に基づいて、前後左右を規定する。即ち、図２における左側を前、右側を後として説明する。１は本発明の照明装置である電気スタンドである。この電気スタンド１は、合成樹脂製の基部２と、この基部２の上に一体に立設した合成樹脂製の支柱部３と、この支柱部３の上部に可動に設けられた首部４と、この首部４の先端に可動に設けられた灯体５とを有して構成される。前記基部２は、前側の幅が後側の幅より広い平面視で台形の板状底面部２Ａを有し、この底面部２Ａが、設置面でもある被照射面Ｆと当接する。 Hereinafter, Example 1 of the present invention will be described with reference to FIGS. Note that the front, rear, left and right are mainly defined based on the front view of FIG. That is, the left side in FIG. 2 will be described as the front and the right side as the rear. Reference numeral 1 denotes a table lamp which is a lighting device of the present invention. The desk lamp 1 includes a synthetic resin base 2, a synthetic resin column 3 standing integrally on the base 2, and a neck 4 movably provided on the column 3. A lamp body 5 that is movably provided at the tip of the neck 4 is configured. The base 2 has a trapezoidal plate-like bottom surface portion 2A in a plan view in which the front width is wider than the rear width, and the bottom surface portion 2A abuts on the irradiated surface F which is also an installation surface.

前記基部２の上面部１０は後上面部１１と載置受け部たる前上面部１２とで水平に対する角度が異なり、前記後上面部１１が底面部２Ａと平行に形成され、前上面部１２は前側に向かって上向きに傾斜し、前上面部１２は底面部２Ａに対して、１０度以上４５度未満、好ましくは２０〜３０度程度の角度をなす。また、前記上面部１０の周囲と前記底面部２Ａの周囲との間には、前面部１４Ｆと左，右側面部１４Ｌ，１４Ｒと後面部１４Ｂとが設けられて基部２は中空状に形成されている。 The upper surface portion 10 of the base portion 2 is different in angle with respect to the horizontal between the rear upper surface portion 11 and the front upper surface portion 12 which is a mounting receiving portion, the rear upper surface portion 11 is formed in parallel with the bottom surface portion 2A, and the front upper surface portion 12 is The front upper surface portion 12 is inclined upward toward the front side, and forms an angle of 10 degrees or more and less than 45 degrees, preferably about 20 to 30 degrees with respect to the bottom surface portion 2A. Further, between the periphery of the upper surface portion 10 and the periphery of the bottom surface portion 2A, a front surface portion 14F, left, right surface portions 14L and 14R, and a rear surface portion 14B are provided, and the base portion 2 is formed in a hollow shape. Yes.

また、前記前上面部１２には、左右方向中央に中央凸部１３を設け、この中央凸部１３は前後方向に形成され、この中央凸部１３の左右に凹部１５，１５が形成されている。また、前記中央凸部１３の上面１３Ｊと凹部１５の底面１５Ｔとは左右の傾斜段差面１３Ｋ，１３Ｋにより連結され、左右の傾斜段差面１３Ｋ，１３Ｋは下方から上方に向かって間隔が狭まるように傾斜している。即ち、前記中央凸部１３は前側から見て等脚台形形状をなす。 Further, the front upper surface portion 12 is provided with a central convex portion 13 at the center in the left-right direction, the central convex portion 13 is formed in the front-rear direction, and concave portions 15, 15 are formed on the left and right sides of the central convex portion 13. . Further, the upper surface 13J of the central convex portion 13 and the bottom surface 15T of the concave portion 15 are connected by left and right inclined step surfaces 13K and 13K, and the left and right inclined step surfaces 13K and 13K are narrowed from the bottom to the top. Inclined. That is, the central convex portion 13 has an isosceles trapezoidal shape when viewed from the front side.

図５及び図６等に示すように、前記基部２の上面部１０には、前記中央凸部１３の後部左右の位置に、平面において略半円柱状で後側に凹んだ取付段差面１６，１６を設け、これら取付段差面１６，１６に対応して、可動レバー２１を回動可能に連結する連結筒部１７，１７が前記底面１５Ｔに突設されている。なお、左右の連結筒部１７，１７は基部２において、左右対称の位置にある。また、前記連結筒部１７が前記可動レバー２１の回転中心となる。 As shown in FIGS. 5 and 6 and the like, the upper surface portion 10 of the base portion 2 has mounting step surfaces 16, which are substantially semi-cylindrical in shape and recessed to the rear side, on the left and right positions of the rear portion of the central convex portion 13. 16, corresponding to these mounting stepped surfaces 16, 16, connecting cylinder portions 17, 17 that pivotably connect the movable lever 21 are protruded from the bottom surface 15 T. It should be noted that the left and right connecting tube portions 17 and 17 are in a symmetrical position in the base 2. Further, the connecting cylinder portion 17 becomes the rotation center of the movable lever 21.

また、前記左右の取付段差面１６，１６から前記基部２の左，右側面部１４Ｌ，１４Ｒに向かって左右の収納側段差面１８，１８が形成され、これら左右の収納側段差面１８，１８は前側に向かって間隔が広くなるように形成されている。それら左右の収納側段差面１８，１８のなす角度は、１２０〜１５０度程度である。 Further, left and right storage side step surfaces 18, 18 are formed from the left and right mounting step surfaces 16, 16 toward the left and right side portions 14L, 14R of the base 2, and the left and right storage side step surfaces 18, 18 are It is formed so that the interval becomes wider toward the front side. The angle formed by these left and right storage side step surfaces 18, 18 is about 120 to 150 degrees.

更に、前記基部２の上面部１０の左右前端角部には、左右凸部１９，１９が設けられている。これら左右凸部１９，１９は、前記傾斜段差面１３Ｋと対向する前後方向の中央側傾斜段差面１９Ｃを有し、この中央側傾斜段差面１９Ｃの後端から基部２の側部に向かって後側傾斜段差面１９Ｕが設けられている。この後側傾斜段差面１９Ｕは、前記連結筒部１７を中心とした円の略接線方向に形成されている。なお、前記段差面１３Ｋ，１６，１８，１９Ｃ，１９Ｕは、前記上面１３Ｊと底面１５Ｔの間に設けられる。また、前記段差面１６，１８は、上面１３Ｊと底面１５Ｔとに略直交する。 Further, left and right convex portions 19 and 19 are provided at the left and right front end corners of the upper surface portion 10 of the base portion 2. These left and right convex portions 19, 19 have a center-side inclined step surface 19 C in the front-rear direction facing the inclined step surface 13 K, and rearward from the rear end of the center-side inclined step surface 19 C toward the side portion of the base 2. A side inclined step surface 19U is provided. The rear inclined step surface 19U is formed in a substantially tangential direction of a circle with the connecting cylinder portion 17 as the center. The step surfaces 13K, 16, 18, 19C, and 19U are provided between the upper surface 13J and the bottom surface 15T. The step surfaces 16 and 18 are substantially orthogonal to the upper surface 13J and the bottom surface 15T.

図５及び図６などに示すように、前記可動レバー２１は、杆状のレバー本体２２の基端に回動筒部２３を一体に設け、この回動筒部２３を前記連結筒部１７に回動可能に外嵌する。また、前記レバー本体２２の先端には上向きの載置物用押さえ部２４が設けられ、この押さえ部２４の上端には拡大頭部２５が設けられ、この拡大頭部２５は略球状をなす。更に、前記レバー本体２２の先端側の上面には段部２６を設け、前記レバー本体２２は前記段部２６の基端側より先端側が細く形成されている。そして、その段部２６の位置に、エラストマーなどからなる輪体２７を外嵌し、この輪体２７が滑り止め部である。 As shown in FIGS. 5 and 6, the movable lever 21 is integrally provided with a rotating cylinder portion 23 at the base end of a bowl-shaped lever main body 22, and the rotating cylinder portion 23 is connected to the connecting cylinder portion 17. It fits so that it can rotate. Further, an upwardly placed holding member holding portion 24 is provided at the tip of the lever main body 22, and an enlarged head 25 is provided at the upper end of the holding portion 24, and the enlarged head 25 has a substantially spherical shape. Further, a step portion 26 is provided on the top surface of the lever body 22 on the distal end side, and the lever body 22 is formed so that the distal end side is narrower than the base end side of the step portion 26. A ring body 27 made of an elastomer or the like is externally fitted at the position of the step portion 26, and the ring body 27 is a non-slip portion.

次に、前記可動レバー２１の取付構造について説明する。緩み止め部材３１は、合成樹脂などからなり、前記左右の連結筒部１７，１７に対応して、左右のワッシャ部３２，３２を備え、この左右のワッシャ部３２，３２を左右方向の連結杆３３により一体に連結している。また、前記ワッシャ部３２には透孔３４が穿設されると共に、前記ワッシャ部３２の下面には前記連結筒部１７の上部に外嵌する外嵌凹部３５が形成されている。 Next, the mounting structure of the movable lever 21 will be described. The locking member 31 is made of synthetic resin or the like, and includes left and right washers 32, 32 corresponding to the left and right connecting cylinders 17, 17, and the left and right washers 32, 32 are connected to the left and right connecting rods. 33 are integrally connected. In addition, a through hole 34 is formed in the washer portion 32, and an outer fitting recess 35 is formed on the lower surface of the washer portion 32 so as to be fitted over the upper portion of the connecting cylinder portion 17.

更に、前記ワッシャ部３２の下面と前記回動筒部２３の上面との間には、弾性リング３６を配置している。この弾性リング３６はシリコンゴムやエラストマーなどからなり、少なくとも厚さ方向の圧縮に対する弾性復元力を有する。また、この弾性リング３６は、前記可動レバー２１及び前記基部２の材質より摩擦抵抗が大きい。なお、前記連結筒部１７の高さより前記回動筒部２３の高さは低く、前記連結筒部１７に前記回動筒部２３を外嵌すると共に、前記連結筒部１７に前記ワッシャ部３２を外嵌した状態で、前記回動筒部２３の上面と前記ワッシャ部３２の下面との間隔が前記弾性リング３６の厚さより狭く設定されている。 Further, an elastic ring 36 is disposed between the lower surface of the washer portion 32 and the upper surface of the rotating cylinder portion 23. The elastic ring 36 is made of silicon rubber or elastomer and has at least an elastic restoring force against compression in the thickness direction. Further, the elastic ring 36 has a higher frictional resistance than the material of the movable lever 21 and the base 2. In addition, the height of the rotating cylinder part 23 is lower than the height of the connecting cylinder part 17, and the rotating cylinder part 23 is fitted on the connecting cylinder part 17, and the washer part 32 is attached to the connecting cylinder part 17. In a state in which the outer ring is fitted, the distance between the upper surface of the rotating cylinder portion 23 and the lower surface of the washer portion 32 is set to be narrower than the thickness of the elastic ring 36.

そして、前記連結筒部１７に前記回動筒部２３を回動可能に外装し、前記連結筒部１７の上部に前記弾性リング３６を外装し、更に、前記連結筒部１７の上端に前記ワッシャ部３２を外装した状態で、透孔３４にネジ３７を挿通し、このネジ３７を連結筒部１７に螺合し、前記連結筒部１７の上面が前記ワッシャ部３２の前記外嵌凹部３５の上面に当接すると、前記弾性リング３６が圧縮される。なお、左右の前記連結筒部１７，１７に左右の前記可動レバー２１，２１の回動筒部２３，２３をそれぞれ連結する。 Then, the rotating cylinder part 23 is rotatably mounted on the connecting cylinder part 17, the elastic ring 36 is externally mounted on the upper part of the connecting cylinder part 17, and the washer is provided on the upper end of the connecting cylinder part 17. In a state where the portion 32 is externally mounted, a screw 37 is inserted into the through hole 34, the screw 37 is screwed into the connecting cylinder portion 17, and the upper surface of the connecting cylinder portion 17 is the outer fitting recess 35 of the washer portion 32. When contacting the upper surface, the elastic ring 36 is compressed. In addition, the rotating cylinder parts 23 and 23 of the left and right movable levers 21 and 21 are connected to the left and right connecting cylinder parts 17 and 17, respectively.

このようにして前記弾性リング３６が前記回動筒部２３の上面に圧接した状態で、前記連結筒部１７に前記回動筒部２３が回動可能に連結されるから、前記可動レバー２１の回動に所定の抵抗力が得られる。従って、後述するように、開いた本６のページ等を前記押さえ部２４により押さえた状態で保持することができる。また、同様に、前記輪体２７が前記底面１５Ｔに当接することにより、前記可動レバー２１の可動に所定の抵抗力が得られる。 In this manner, with the elastic ring 36 being in pressure contact with the upper surface of the rotating cylinder part 23, the rotating cylinder part 23 is rotatably connected to the connecting cylinder part 17. A predetermined resistance force is obtained for the rotation. Therefore, as will be described later, it is possible to hold the opened book 6 page and the like while being pressed by the pressing portion 24. Similarly, when the ring body 27 comes into contact with the bottom surface 15T, a predetermined resistance force is obtained for the movement of the movable lever 21.

また、左右のワッシャ部３２，３２は前記連結杆３３により連結されているから、回り止め状態となっている。従って、前記ネジ３７が緩む方向に前記可動レバー２１を回しても、前記ワッシャ部３２が回ることがないから、前記ネジ３７の緩みを防止できる。 Further, since the left and right washers 32, 32 are connected by the connecting rod 33, they are prevented from rotating. Therefore, even if the movable lever 21 is rotated in the direction in which the screw 37 is loosened, the washer portion 32 does not rotate, so that loosening of the screw 37 can be prevented.

前記中央凸部１３の上面及び左右凸部１９，１９の上面には、シリコンゴム板等の摩擦の大きい滑り止め部材４１，４２，４２を貼設し、これらの滑り止め部材４１，４２，４２の上面により滑り止め部４１Ａ，４２Ａ，４２Ａを構成している。また、これらの滑り止め部材４１，４２，４２の上面には、不定形な小凸部４３が複数形成されている。 Anti-slip members 41, 42, 42 with high friction such as silicon rubber plates are attached to the upper surface of the central convex portion 13 and the upper surfaces of the left and right convex portions 19, 19. The anti-slip portions 41A, 42A, and 42A are constituted by the upper surface of each. In addition, a plurality of irregular small convex portions 43 are formed on the upper surfaces of these anti-slip members 41, 42, 42.

また、図２及び図５に示すように、前記後上面部１１の中央には長方形形状の孔４４が穿設され、この孔４４により前記基部２の内部と前記支柱部３の内部が連通する。なお、孔４４には、後述するように、電気ケーブル等が挿通される。また、前記孔４４に対応して、前記基部２の後面部１４Ｂには、コード用開口部４５が形成されている。 As shown in FIGS. 2 and 5, a rectangular hole 44 is formed in the center of the rear upper surface portion 11, and the inside of the base portion 2 and the inside of the support column portion 3 communicate with each other through this hole 44. . Note that, as will be described later, an electrical cable or the like is inserted into the hole 44. Corresponding to the hole 44, a cord opening 45 is formed in the rear surface portion 14B of the base 2.

前記支柱部３は、前面が開口したケース本体５１と、このケース本体５１の前面開口部５２を塞ぐ前面部５３とを備え、合成樹脂からなる。そして、この前面部５３が傾斜支持部である。また、前記支柱部３は、下方から上方に向かって左右幅及び前後幅が縮小する形状をなし、前記前面部５３の上部が後になるように後傾している。前記ケース本体５１は後面部５１Ｂと、この後面部５１Ｂから前側に向かって相互の間隔が広がる左，右側面部５１Ｌ，５１Ｒとを有し、これら左，右側面部５１Ｌ，５１Ｒの前縁間に前記前面開口部５２が形成されている。また、前記ケース本体５１は、底面部５１Ｔを有し、この底面部５１Ｔが前記基部２の後上面部１１側に固定されている。 The support column 3 includes a case main body 51 whose front surface is open and a front surface portion 53 that closes the front opening 52 of the case main body 51, and is made of synthetic resin. And this front-surface part 53 is an inclination support part. Further, the support column 3 has a shape in which the left and right widths and the front and rear widths are reduced from the lower side to the upper side, and is inclined rearward so that the upper part of the front surface part 53 is rearward. The case body 51 has a rear surface portion 51B, and left and right side surface portions 51L and 51R in which a mutual distance increases from the rear surface portion 51B toward the front side. Between the front edges of the left and right side surface portions 51L and 51R, A front opening 52 is formed. The case body 51 has a bottom surface portion 51T, and the bottom surface portion 51T is fixed to the rear upper surface portion 11 side of the base portion 2.

前記前面部５３は正面視で略三角形状をなし、左右方向中央が後側に凹んで形成されている。具体的には、前記前面部５３の左右方向中央に一定幅の中央傾斜支持部５４が設けられ、この中央傾斜支持部５４の左右に、相互の間隔が後側から前側に向かって拡大する左右傾斜支持部５５，５５が設けられている。これらの傾斜支持部５４，５５は、いずれも平坦面又は大きな曲率の湾曲面に形成されている。なお、左右傾斜支持部５５，５５同士のなす角度は、１２０〜１５０度程度である。また、前記中央傾斜支持部５４の左右幅は、１６〜３６ｍｍ程度であり、前記各左右傾斜支持部５５，５５は、上方に向かって左右幅が狭くなる。更に、図３に示すように、前記支柱部３の最大左右幅は、前記基部２の最大左右幅よりも狭い。 The front portion 53 has a substantially triangular shape when viewed from the front, and the center in the left-right direction is formed to be recessed rearward. Specifically, a central inclined support portion 54 having a constant width is provided at the center in the left-right direction of the front surface portion 53, and the left and right sides of the central inclined support portion 54 expand from the rear side to the front side. Inclined support portions 55 and 55 are provided. These inclined support portions 54 and 55 are both formed on a flat surface or a curved surface having a large curvature. The angle formed between the left and right inclined support portions 55, 55 is about 120 to 150 degrees. Further, the left and right width of the central inclined support portion 54 is about 16 to 36 mm, and the left and right inclined support portions 55 and 55 become narrower toward the upper side. Furthermore, as shown in FIG. 3, the maximum left / right width of the support column 3 is narrower than the maximum left / right width of the base 2.

また、前記前面部５３の左右の前縁部５６，５６は、緩やかな凹状に湾曲し、これらの前縁部５６の下部に、前記前上面部１２と略直交する縦縁部５６Ａ，５６Ａが形成されている。なお、前記前縁部５６及び縦縁部５６Ａは、垂直から２０〜４０度、好ましくは２５〜３５度程度後方に傾倒している。前記前縁部５６，５６は湾曲しているから、前記角度は、前記前縁部５６の上端と下端とを結んだ仮想線の角度である。 Further, the left and right front edge portions 56, 56 of the front surface portion 53 are curved in a gentle concave shape, and vertical edge portions 56A, 56A substantially orthogonal to the front upper surface portion 12 are formed below the front edge portions 56. Is formed. The front edge portion 56 and the vertical edge portion 56A are inclined rearward from the vertical by 20 to 40 degrees, preferably about 25 to 35 degrees. Since the front edge portions 56 and 56 are curved, the angle is an angle of an imaginary line connecting the upper end and the lower end of the front edge portion 56.

前記ケース本体５１の後面部５１Ｂには、複数のボス部６１が前方に向かって突設され、このボス部６１に対応して、前記前面部５３の後面に挿入ボス部６２が後方に向かって突出されている。そして、この挿入ボス部６２の先端を前記ボス部６１の先端に係入し、このボス部６１の後部から挿通したネジ６３を、前記挿入ボス部６２に螺着することにより、前記ケース本体５１に前記前面部５３を固定することができる。 A plurality of boss portions 61 project forward from the rear surface portion 51 B of the case body 51, and an insertion boss portion 62 extends rearward from the rear surface of the front surface portion 53 corresponding to the boss portion 61. It is protruding. The case body 51 is engaged by engaging the tip of the insertion boss 62 with the tip of the boss 61 and screwing the screw 63 inserted from the rear of the boss 61 into the insertion boss 62. The front surface portion 53 can be fixed to the surface.

また、前記前面部５３の下部には、底面部５３Ｔが形成され、前記ケース本体５１に前面部５３を固定した状態で、前記底面部５３Ｔが後上面部１１の上面に当接又は近接し、前記収納側段差面１８側において、前記底面部５３Ｔと凹部１５の底面１５Ｔとの間に前記可動レバー２１のレバー本体２２の少なくとも一部を挿入して収納するレバー収納部５８が左右に設けられている。 In addition, a bottom surface portion 53T is formed below the front surface portion 53. With the front surface portion 53 fixed to the case body 51, the bottom surface portion 53T is in contact with or close to the upper surface of the rear upper surface portion 11, On the side of the storage side stepped surface 18, a lever storage portion 58 for inserting and storing at least a part of the lever main body 22 of the movable lever 21 is provided between the bottom surface portion 53 T and the bottom surface 15 T of the recess 15. ing.

図２に示すように、前記ケース本体５１には電源基板６４が内蔵され、この電源基板６４の後部は基板カバー６４Ａにより覆われている。また、前記基部２の後部には、前記コード用開口部４５に電源コード６５が挿通保持され、この電源コード６５が前記電源基板６４に電気的に接続されている。更に、前記基部２の前面部１４Ｆの中央上部には、スイッチ用の装着孔６６を穿設し、この装着孔６６に押しボタン式のスイッチ６７が配置されている。そして、このスイッチ６７は、基部２の内部に設けたスイッチホルダー６８により保持されている。また、前記基部２の内部にはスイッチ基板６９が設けられ、このスイッチ基板６９は前記電源基板６４に電気的に接続されており、前記スイッチ６７を押すことにより前記スイッチ基板６９が操作され、前記電気スタンド１の点灯のオンオフを行うことができる。 As shown in FIG. 2, a power board 64 is built in the case body 51, and the rear part of the power board 64 is covered with a board cover 64A. In addition, a power cord 65 is inserted and held in the cord opening 45 at the rear portion of the base 2, and the power cord 65 is electrically connected to the power substrate 64. Furthermore, a switch mounting hole 66 is formed in the center upper portion of the front surface portion 14F of the base 2, and a push button type switch 67 is disposed in the mounting hole 66. The switch 67 is held by a switch holder 68 provided inside the base portion 2. In addition, a switch board 69 is provided inside the base portion 2, and the switch board 69 is electrically connected to the power supply board 64. When the switch 67 is pressed, the switch board 69 is operated, and the switch board 69 is operated. The lighting of the desk lamp 1 can be turned on / off.

また、図２及び図７に示すように、前記基部２の内部の前側には、該基部２の合成樹脂より比重の大きな金属等からなる錘４６が設けられている。この錘４６は、前記スイッチ基板６９の左右に、断面が三角形状の左右錘部４７，４７が設けられ、この左右の錘部４７，４７を連結錘部４８により連結してなる。なお、この左右錘部４７，４７の三角形状の二辺は、前面部１４Ｆと前上面部１２の傾斜に略対応している。 As shown in FIGS. 2 and 7, a weight 46 made of a metal having a specific gravity larger than that of the synthetic resin of the base 2 is provided on the front side of the base 2. The weight 46 is provided with left and right weight portions 47 and 47 having a triangular cross section on the left and right sides of the switch substrate 69, and the left and right weight portions 47 and 47 are connected by a connecting weight portion 48. Note that the two triangular sides of the left and right weight portions 47, 47 substantially correspond to the inclination of the front surface portion 14F and the front upper surface portion 12.

前記首部４の内部には、それ自体が可撓性を有するフレキシブルシャフト４Ａが設けられている。 Inside the neck portion 4 is provided a flexible shaft 4A which itself has flexibility.

次に、前記灯体５の構成について説明する。図１等に示すように、前記灯体５は、前記首部４の先端に連結したケース本体７１を備える。このケース本体７１は、上ケース部７２と下ケース部７３とからなる。この上ケース部７２の先端側には、フード部７４が先端側に向かって延設されている。前記ケース本体７１は合成樹脂製で、光を通さない不透明な材料からなる。なお、前記灯体５は、前記首部４の軸中心に対して、水平位置より上下それぞれ１５度程度回動可能である。また、前記灯体５は、前記首部４を屈曲させることにより、水平位置から略垂直位置まで向きを変更することができる。なお、この例の前記灯体５の水平位置とは、前記下ケース部７３の下面が水平線と略平行となる状態の位置を指す。 Next, the configuration of the lamp body 5 will be described. As shown in FIG. 1 and the like, the lamp body 5 includes a case main body 71 connected to the tip of the neck portion 4. The case main body 71 includes an upper case portion 72 and a lower case portion 73. A hood portion 74 extends toward the distal end side of the upper case portion 72. The case body 71 is made of a synthetic resin and is made of an opaque material that does not transmit light. The lamp body 5 is rotatable about 15 degrees above and below the horizontal position with respect to the axial center of the neck portion 4. Further, the lamp body 5 can be changed in direction from a horizontal position to a substantially vertical position by bending the neck portion 4. In addition, the horizontal position of the lamp body 5 in this example refers to a position where the lower surface of the lower case portion 73 is substantially parallel to the horizontal line.

また、前記上ケース部７２は先端側が斜め上向きの傾斜部７２Ａを有し、この傾斜部７２Ａの先端から前記フード部７４が斜め下向きに形成される。即ち、前記上ケース部７２は、側面視で山型状に形成される。また、前記上ケース部７２と前記下ケース部７３の先端側の間には、開口部７５が形成されている。 Further, the upper case portion 72 has an inclined portion 72A whose tip side is obliquely upward, and the hood portion 74 is formed obliquely downward from the tip of the inclined portion 72A. That is, the upper case portion 72 is formed in a mountain shape in a side view. An opening 75 is formed between the upper case portion 72 and the lower case portion 73.

前記灯体５の光学系について詳述する。前記灯体５は、光源としての複数の照明用ＬＥＤ７６を有する。これらのＬＥＤ７６は、金属基板７７上に左右一列に複数並べて設けられ、前記開口部７５から外部に光を照射する。また、前記金属基板７７は、板状の放熱体７８に接続される。この放熱体７８は、熱伝導性の良いアルミニウム等の金属からなる。 The optical system of the lamp body 5 will be described in detail. The lamp 5 has a plurality of illumination LEDs 76 as light sources. A plurality of these LEDs 76 are arranged in a line on the left and right on the metal substrate 77, and irradiate light from the opening 75 to the outside. The metal substrate 77 is connected to a plate-like heat radiator 78. The heat radiating body 78 is made of a metal such as aluminum having good thermal conductivity.

前記ＬＥＤ７６は、前記開口部７５の下前縁の位置より基端側（後側）に位置し、前記ケース本体７１に内蔵されている。また、前記灯体５の水平位置で、前記ＬＥＤ７６及び金属基板７７は、前記ＬＥＤ７６の光軸７６Ｊが先端側（前側）に向かって斜め上向きをなすように、傾けた状態で設けられている。そして、前記光軸７６Ｊと、補助線１０１で示す水平線とのなす角度θは、１０度以上４５度未満、好ましくは２０〜３０度程度であり、図８では角度θが２５度のものを図示している。これは、角度θが１０度未満であると、被照射面Ｆ方向に向かう直射光が多くなってしまい、また、角度θが４５度以上であると、光反射手段８１へ照射する照射範囲が狭くなる虞が生じるからである。なお、前記金属基板７７が、垂直線に対してなす角度は、前記角度θと同一である。 The LED 76 is located on the base end side (rear side) from the position of the lower front edge of the opening 75 and is built in the case main body 71. Further, at the horizontal position of the lamp body 5, the LED 76 and the metal substrate 77 are provided in an inclined state so that the optical axis 76 J of the LED 76 is inclined upward toward the front end side (front side). The angle θ formed by the optical axis 76J and the horizontal line indicated by the auxiliary line 101 is not less than 10 degrees and less than 45 degrees, preferably about 20 to 30 degrees. FIG. 8 shows an angle θ of 25 degrees. Show. This is because when the angle θ is less than 10 degrees, the direct light directed toward the irradiated surface F increases, and when the angle θ is 45 degrees or more, the irradiation range irradiated to the light reflecting means 81 is large. This is because there is a risk of narrowing. The angle formed by the metal substrate 77 with respect to the vertical line is the same as the angle θ.

また、前記傾斜部７２Ａ及びフード部７４内には、板状の前記光反射手段８１が設けられている。この光反射手段８１の光反射面である内面の少なくとも一部は、前記ＬＥＤ７６の位置より上方に位置する。また、前記光反射手段８１は、前記ＬＥＤ７６の上部から前記フード部７４の先端側に亘って連続して設けられている。 The plate-like light reflecting means 81 is provided in the inclined portion 72A and the hood portion 74. At least a part of the inner surface which is a light reflecting surface of the light reflecting means 81 is located above the position of the LED 76. The light reflecting means 81 is continuously provided from the upper part of the LED 76 to the front end side of the hood part 74.

前記光反射手段８１は、光を反射するものであって、鏡面反射の割合より拡散反射の割合が大きな素材で形成されている。前記光反射手段８１の鏡面反射の割合は、１０％以下が眩しさを低減する面から好ましく、かつ、拡散反射の割合は、８０％を超えるものが照明効果の点から好ましい。なお、前記光反射手段８１は、反射面が白色のものを用いている。前記光反射手段８１の一例としては、超微細発泡反射板ＭＣＰＥＴ（登録商標：古河電気工業株式会社製）等を用いることができる。超微細発泡反射板ＭＣＰＥＴは、厚さ０．９４ｍｍ、全反射率９９％、拡散反射率９６％である。補足すると、上述した反射率は、波長５５０ｎｍの光における硫酸バリウムとの相対値であり、全反射率９９％に対して３％が鏡面反射分であり、残りの１％が吸収された分である。 The light reflecting means 81 reflects light and is formed of a material having a diffuse reflection ratio larger than the specular reflection ratio. The ratio of specular reflection of the light reflecting means 81 is preferably 10% or less from the viewpoint of reducing glare, and the ratio of diffuse reflection is preferably more than 80% from the viewpoint of illumination effect. The light reflecting means 81 has a white reflecting surface. As an example of the light reflecting means 81, an ultrafine foam reflecting plate MCPET (registered trademark: manufactured by Furukawa Electric Co., Ltd.) or the like can be used. The ultrafine foamed reflector MCPET has a thickness of 0.94 mm, a total reflectance of 99%, and a diffuse reflectance of 96%. Supplementally, the reflectance described above is a relative value with respect to barium sulfate in light having a wavelength of 550 nm, and 3% is a specular reflection portion with respect to a total reflectance of 99%, and the remaining 1% is absorbed. is there.

前記光反射手段８１は、基端に斜め上向きの基端側傾斜部８１Ａを設け、この基端側傾斜部８１Ａの先端に略水平な中間部８１Ｂを設け、この中間部８１Ｂの先端に斜め下向きの先端側傾斜部８１Ｃを設けている。なお、前記基端側傾斜部８１Ａと中間部８１Ｂの間、前記中間部８１Ｂと先端側傾斜部８１Ｃとの間には、それぞれ屈曲部８１Ｋが設けられている。また、いずれも水平に対して、前記基端側傾斜部８１Ａの傾斜角度は前記角度θ以上で４５度以下、前記先端側傾斜部８１Ｃの角度は、前記角度θと略同一又は同一であり、かつ、前記フード部７４の角度より小さい。なお、前記基端側傾斜部８１Ａ、中間部８１Ｂの長さは、それ程変わらないが、前記先端側傾斜部８１Ｃは最も長く、前記中間部８１Ｂのおよそ５倍程度の長さを有する。 The light reflecting means 81 is provided with a base end side inclined portion 81A obliquely upward at the base end, a substantially horizontal intermediate portion 81B is provided at the tip end of the base end side inclined portion 81A, and a slant downward direction at the tip end of the intermediate portion 81B. The tip side inclined portion 81C is provided. Note that bent portions 81K are provided between the base end side inclined portion 81A and the intermediate portion 81B and between the intermediate portion 81B and the distal end side inclined portion 81C, respectively. In addition, with respect to the horizontal, the inclination angle of the base end side inclined portion 81A is not less than the angle θ and not more than 45 degrees, and the angle of the distal end side inclined portion 81C is substantially the same as or the same as the angle θ. In addition, the angle of the hood portion 74 is smaller. The lengths of the base end side inclined portion 81A and the intermediate portion 81B do not change so much, but the distal end side inclined portion 81C is the longest and has a length of about five times the intermediate portion 81B.

前記基端側傾斜部８１Ａは、その基端が前記金属基板７７の前面側まで伸び、その先端（屈曲部８１Ｋ）が略開口部７５に位置する。また、先端側傾斜部８１Ｃは、前記フード部７４の先端側まで延設されており、その先端は前記ＬＥＤ７６の位置又はこの位置よりも下方に位置する。従って、前記フード部７４及び前記先端側傾斜部８１Ｃは、前記ＬＥＤ７６の位置から引き出された補助線１０１で示す水平線と交差するように、それぞれの傾斜角度と長さが規定されている。 The proximal end inclined portion 81A has a proximal end extending to the front side of the metal substrate 77, and a distal end (bent portion 81K) positioned at the substantially opening 75. Further, the tip side inclined portion 81C extends to the tip side of the hood portion 74, and the tip thereof is located at the position of the LED 76 or below the position. Therefore, the inclination angle and the length of the hood portion 74 and the tip side inclined portion 81C are defined so as to intersect the horizontal line indicated by the auxiliary line 101 drawn from the position of the LED 76.

前記放熱体７８は、前記金属基板７７の後面と、前記光反射手段８１の上面を覆うように設けられる。具体的には、前記放熱体７８は、前記金属基板７７の後面に接すると共に、前記光反射手段８１の上面に貼り付けられる。即ち、金属製放熱体７８の下面に、前記光反射手段８１が貼り付けられている。なお、図８等に示すように、前記放熱体７８は、前記光反射手段８１に倣った形状となるように成形される。従って、前記放熱体７８は、前記光反射手段８１に対応して、基端側傾斜部と、中間部と、先端側傾斜部とを有し、更に前記金属基板７７の後面に沿う部分とを一体に有する。 The heat radiator 78 is provided so as to cover the rear surface of the metal substrate 77 and the upper surface of the light reflecting means 81. Specifically, the radiator 78 is in contact with the rear surface of the metal substrate 77 and is attached to the upper surface of the light reflecting means 81. That is, the light reflecting means 81 is attached to the lower surface of the metal radiator 78. In addition, as shown in FIG. 8 etc., the said heat radiating body 78 is shape | molded so that it may become a shape which followed the said light reflection means 81. FIG. Therefore, the heat radiator 78 has a base end side inclined portion, an intermediate portion, and a front end side inclined portion corresponding to the light reflecting means 81, and a portion along the rear surface of the metal substrate 77. Have one.

前記ＬＥＤ７６の照射側には、合成樹脂製で、透光性を有するＬＥＤカバー８２が設けられている。このＬＥＤカバー８２は、前記光軸７６Ｊと直交する前面部８３と、該光軸７６Ｊと略平行な上，下面部８４，８４とを一体に有して断面略Ｕ字型に形成される。前記上，下面部８４，８４の後縁は、金属基板７７の前面に当接している。なお、前記ＬＥＤカバー８２は、透明又は半透明のものを用いることができ、前記ＬＥＤ７６に近接するため、耐熱性に優れた合成樹脂、例えばポリカーボネート等を用いることが好ましい。 An LED cover 82 made of synthetic resin and having translucency is provided on the irradiation side of the LED 76. The LED cover 82 is integrally formed with a front surface portion 83 orthogonal to the optical axis 76J and upper and lower surface portions 84, 84 substantially parallel to the optical axis 76J, and has a substantially U-shaped cross section. The rear edges of the upper and lower surface portions 84, 84 are in contact with the front surface of the metal substrate 77. The LED cover 82 may be transparent or translucent, and is close to the LED 76. Therefore, it is preferable to use a synthetic resin excellent in heat resistance, such as polycarbonate.

前記ＬＥＤカバー８２には、前記ＬＥＤ７６から放射される光のうち、前記光反射手段８１に照射されない直射光が通過する範囲に、拡散光生成手段８５を設けている。本実施例において、前記拡散光生成手段８５は、前記ＬＥＤカバー８２の外面に施したシボ加工部からなる。この拡散光生成手段８５は、前記下面部８４の底面と、前記前面部８３の下部側とに設けられている。そして、図８に示すように、前記ＬＥＤ７６と先端側傾斜部８１Ｃの先端とを結ぶ仮想線１０３の位置より多少上方に、前記拡散光生成手段８５の上端が位置している。なお、前記拡散光生成手段８５の上端と、仮想線１０３が前記前面部８３に交差する位置との高さの差を０〜５ｍｍ程度とすることが好ましい。そして、前記ＬＥＤカバー８２において、前記拡散光生成手段８５以外の部分は、前記ＬＥＤ７６が放射した光を拡散させずに透過させる透過部８６である。なお、本実施例においては、前記仮想線１０３が前記前面部８３に交差する位置よりも上方の前記ＬＥＤカバー８２の部分については、その殆どの部分が前記透過部８６である。 The LED cover 82 is provided with diffused light generating means 85 in a range where direct light that is not irradiated on the light reflecting means 81 out of light emitted from the LEDs 76 passes. In the present embodiment, the diffused light generating means 85 includes a textured portion provided on the outer surface of the LED cover 82. The diffused light generating means 85 is provided on the bottom surface of the lower surface portion 84 and the lower side of the front surface portion 83. As shown in FIG. 8, the upper end of the diffused light generating means 85 is located slightly above the position of the virtual line 103 connecting the LED 76 and the tip of the tip side inclined portion 81C. In addition, it is preferable that the difference in height between the upper end of the diffused light generation means 85 and the position where the virtual line 103 intersects the front surface portion 83 is about 0 to 5 mm. In the LED cover 82, the part other than the diffused light generating means 85 is a transmission part 86 that transmits the light emitted by the LED 76 without diffusing it. In the present embodiment, most of the portion of the LED cover 82 above the position where the virtual line 103 intersects the front surface portion 83 is the transmission portion 86.

従って、前記ＬＥＤ７６から放射される光のうち、前記光反射手段８１に照射されない直射光が前記拡散光生成手段８５を透過することにより、拡散光となって前記被照射面Ｆに照射される。 Therefore, of the light emitted from the LED 76, the direct light that is not irradiated to the light reflecting means 81 passes through the diffused light generating means 85 and is irradiated to the irradiated surface F as diffused light.

次に、灯体５の照明について説明する。なお、前記電気スタンド１は、前記電源コード６５により、予め図示しない交流電源に接続されているものとする。そして、使用者が前記スイッチ６７を操作することで、前記灯体５に設けられた前記ＬＥＤ７６に電力が供給され、このＬＥＤ７６が発光する。 Next, illumination of the lamp 5 will be described. The table lamp 1 is connected to an AC power source (not shown) in advance by the power cord 65. Then, when the user operates the switch 67, electric power is supplied to the LED 76 provided in the lamp body 5, and the LED 76 emits light.

なお、前記ＬＥＤ７６に通電することで発生する熱は、前記金属基板７７を介して前記放熱体７８に移動し、この放熱体７８から放出される。 The heat generated by energizing the LED 76 moves to the heat radiating body 78 through the metal substrate 77 and is released from the heat radiating body 78.

図８に示したように、前記ＬＥＤ７６から放射された光の一部は、前記ＬＥＤカバー８２の透過部８６を透過して、前記光反射手段８１に照射される。前記光反射手段８１に照射された光は、この光反射手段８１において反射することにより、所定の割合の拡散光が生成されて下方に照射され、被照射面Ｆを照明することができる。この場合、水平に対して上向きの角度が大きな光は、前記中間部８１Ｂで反射し、水平に対して上向きの角度が小さな光は、前記先端側傾斜部８１Ｃで反射し、所定割合が拡散光となって下側に照射される。このように、前記光反射手段８１に照射された光は、この光反射手段８１で反射されることにより、所定の割合の拡散光が生成されるので、本来点光源である前記ＬＥＤ７６の眩しさや多重影を低減させ、目に優しい柔らかい光で被照射面Ｆを照明することができる。また、前記光反射手段８１に、略水平な前記中間部８１Ｂを設けることにより、前記先端側傾斜部８１Ｃの水平に対する角度を大きく設定することができ、前記ＬＥＤ７６の光を良好に下方に導くことができる。また、前記基端側傾斜部８１Ａにおいても反射により光は拡散するが、基端側傾斜部８１Ａの水平に対する角度が光軸の角度θより大きいから、前記基端側傾斜部８１Ａで反射した後で前記拡散光生成手段８５に向かう光量を抑えることができる。また、前記光反射手段８１に照射された光は、この光反射手段８１で反射されることにより、所定の割合の拡散光が生成されるため、従来の直射光を基本に照明するものと比べて、被照射面Ｆを比較的広範囲に照明することができる。従って、前記光反射手段８１の反射率が、鏡面反射の割合よりも拡散反射の割合が大きくすることにより、光源の光を効率的に拡散光に変化させて、載置物たる本６等にも良好に光を照射することができる。更に、前記光反射手段８１の反射率が、鏡面反射の割合よりも拡散反射の割合が大きいから、光源の光を効率的に拡散光に変化させて、光源の眩しさの発生を低減することができ、同時に載置物たる本６等で反射した光による眩しさを低減できる。 As shown in FIG. 8, a part of the light emitted from the LED 76 passes through the transmission part 86 of the LED cover 82 and is irradiated on the light reflecting means 81. The light irradiated to the light reflecting means 81 is reflected by the light reflecting means 81, so that a predetermined proportion of diffused light is generated and irradiated downward, and the irradiated surface F can be illuminated. In this case, light having a large upward angle with respect to the horizontal is reflected by the intermediate portion 81B, and light having a small upward angle with respect to the horizontal is reflected by the tip side inclined portion 81C, and a predetermined ratio is diffused light. And is irradiated downward. Thus, since the light irradiated to the light reflecting means 81 is reflected by the light reflecting means 81, a predetermined ratio of diffused light is generated. The multiple shadows can be reduced, and the irradiated surface F can be illuminated with soft light that is gentle on the eyes. Further, by providing the light reflecting means 81 with the substantially horizontal intermediate portion 81B, the angle of the tip side inclined portion 81C with respect to the horizontal can be set large, and the light of the LED 76 can be guided well downward. Can do. Further, although light is diffused by reflection also at the base end side inclined portion 81A, since the angle with respect to the horizontal of the base end side inclined portion 81A is larger than the angle θ of the optical axis, the light is reflected by the base end side inclined portion 81A. Thus, the amount of light traveling toward the diffused light generating means 85 can be suppressed. Further, since the light irradiated to the light reflecting means 81 is reflected by the light reflecting means 81, a predetermined proportion of diffused light is generated, so that it is compared with conventional direct illumination light. Thus, the illuminated surface F can be illuminated over a relatively wide range. Accordingly, the reflectance of the light reflecting means 81 is such that the diffuse reflection ratio is larger than the specular reflection ratio, so that the light from the light source can be efficiently changed to diffuse light, and the book 6 or the like that is the object to be placed can also be used. Light can be irradiated well. Further, since the reflectance of the light reflecting means 81 is larger than the ratio of specular reflection, the light from the light source is efficiently changed to diffused light to reduce the occurrence of glare of the light source. At the same time, it is possible to reduce the glare caused by the light reflected by the book 6 or the like as the placed object.

一方、前記ＬＥＤ７６から放射された光のうち、前記光反射手段８１に照射されない直射光、即ち前記拡散光生成手段８５を透過する光は、該拡散光生成手段８５を透過することにより、拡散光となって下方に照射される。 On the other hand, of the light emitted from the LED 76, the direct light that is not irradiated on the light reflecting means 81, that is, the light that passes through the diffused light generating means 85 passes through the diffused light generating means 85 to be diffused light. Is irradiated downward.

次に、前記基部２と支柱部３の前面の使用方法について説明する。前記電気スタンド１を読書に用いる場合、前記左右のレバー収納部５８，５８に収納していた前記可動レバー２１，２１を、前記押さえ部２４，２４を用いて前側に回す。そして、前記前面部５３と左右の前記押さえ部２４，２４の間に、開いた本６を配置し、該本６を前記前上面部１２に載置する。この場合、本６の背表紙を前記中央傾斜支持部５４に当たるように配置し、本６の表紙及び裏表紙を左右の前記傾斜支持部５５，５５又は前記前縁部５６，５６に当たるように配置することにより、前記前面部５３により本６を安定して支持することができる。更に、前記押さえ部２４が開いた本６に当たるように前記可動レバー２１を逆方向に回し、本６の左右に開いたページを左右の前記押さえ部２４，２４により押さえる。 Next, the usage method of the front surface of the base 2 and the column 3 will be described. When the desk lamp 1 is used for reading, the movable levers 21 and 21 stored in the left and right lever storage portions 58 and 58 are rotated forward using the pressing portions 24 and 24. Then, an open book 6 is disposed between the front surface portion 53 and the left and right pressing portions 24, 24, and the book 6 is placed on the front upper surface portion 12. In this case, the back cover of the book 6 is disposed so as to contact the central inclined support portion 54, and the front cover and the back cover of the book 6 are disposed so as to contact the left and right inclined support portions 55, 55 or the front edge portions 56, 56. By doing so, the book 6 can be stably supported by the front surface portion 53. Further, the movable lever 21 is rotated in the reverse direction so that the pressing part 24 hits the opened book 6, and the left and right pressing parts 24, 24 hold the page opened to the left and right of the book 6.

また、本６の下部は前記前上面部１２の前記滑り止め部材４１，４２，４２の上に載置されることにより、ずれにくくなる。 Further, the lower portion of the book 6 is less likely to be displaced by being placed on the anti-slip members 41, 42, 42 of the front upper surface portion 12.

このように、前記灯体５を支持する前記基部２と前記支柱部３の前面を利用することにより、前記電気スタンド１が大型化することなく、開いた本６を安定して支持することができる。 In this way, by using the base portion 2 that supports the lamp body 5 and the front surface of the support column portion 3, the open lamp 6 can be stably supported without increasing the size of the desk lamp 1. it can.

また、前記基部２の内部で前側、即ち前上面部１２側には、金属などからなる前記錘４６が設けられているから、本６等を前記前面部５３に立て掛けても、前記電気スタンド１が後に倒れることがなく、安定したものとなる。 Further, since the weight 46 made of metal or the like is provided on the front side, that is, the front upper surface portion 12 side in the base portion 2, even if the book 6 is leaned against the front surface portion 53, the table lamp 1 Will not fall over later and will be stable.

さらに、図１１に示すように、携帯端末７を立て掛けて支持することができる。前記携帯端末７としては、携帯電話、スマートフォン、タブレット端末、電子書籍端末等の情報通信可能な携帯型の電子機器が例示され、その前面に表示部７Ｈを有する。 Furthermore, as shown in FIG. 11, the portable terminal 7 can be stood and supported. Examples of the portable terminal 7 include portable electronic devices capable of information communication, such as a mobile phone, a smartphone, a tablet terminal, and an electronic book terminal, and have a display unit 7H on the front surface thereof.

具体的には、前記携帯端末７の側部７Ｓを前上面部１２に載置すると共に、携帯端末７の後面を前面部５３に立て掛ける。この場合、特に画面の小さいスマートフォン等の携帯端末７を前記前上面部１２に載置した場合、前記可動レバー２１，２１は前記携帯端末７の表示部７Ｈの前側にあると、前記表示部７Ｈの操作や、前記表示部７Ｈの視認がしにくくなり、可動レバー２１が邪魔になるおそれがある。従って、前記可動レバー２１を使用しない場合には、前記可動レバー２１を前記支柱部３の下方に移動することにより、前記可動レバー２１が載置物の邪魔になることを防止することができる。 Specifically, the side portion 7 S of the portable terminal 7 is placed on the front upper surface portion 12, and the rear surface of the portable terminal 7 is leaned against the front surface portion 53. In this case, when the mobile terminal 7 such as a smartphone having a small screen is placed on the front upper surface portion 12, if the movable levers 21 and 21 are on the front side of the display portion 7 H of the mobile terminal 7, the display portion 7 H And the display portion 7H is difficult to see, and the movable lever 21 may be in the way. Therefore, when the movable lever 21 is not used, it is possible to prevent the movable lever 21 from interfering with the mounted object by moving the movable lever 21 below the support column 3.

また、前記携帯端末７を取り外す際に、前記凹部１５に指を差し入れ、前記側部７Ｓに指をかけ、持ち上げることで、前記表示部７Ｈのある前面側に触ることなく、携帯端末７を取り外すことができる。 Moreover, when removing the portable terminal 7, the portable terminal 7 is removed without touching the front side with the display unit 7H by inserting a finger into the concave portion 15, placing the finger on the side portion 7S, and lifting the finger. be able to.

以上のように本実施例では、基部２と、前記基部２に取り付けられた支柱部３と、前記支柱部３に設けられた首部４と、前記首部４に設けられた灯体５とを有する照明装置において、前記基部２が載置物たる本６又は携帯端末７を受ける載置受け部たる前上面部１２を有し、前記支柱部３は、下方から上方に向かって左右幅が縮小する形状をなし、前記支柱部３の前側に前記載置物を傾斜支持する傾斜支持部たる前面部５３を設け、前記前面部５３は、上部が後になるように傾斜し、前記前面部５３の左右方向中央側が後側に凹んでおり、前記前面部５３は、中央傾斜支持部５４と、前記中央傾斜支持部５４の左右に設けられ相互の間隔が前側に向かって広がる左右傾斜支持部５５，５５とを備え、前記基部２の内部に錘４６を有し、この錘４６が前記基部２の前側に配置されているから、載置物を前記前上面部１２に載置すると共に、載置物の後側を前記前面部５３により支持することにより、載置物を安定して支持することができ、また、前記基部２と前記支柱部３を用いるため全体が大型化することがない。更に、載置物が本６の場合は、背表紙側を凹んだ前記前面部５３で支持することにより、本６を開いた状態で支持できる。 As described above, in this embodiment, the base unit 2, the column part 3 attached to the base unit 2, the neck part 4 provided on the column part 3, and the lamp body 5 provided on the neck part 4 are provided. In the lighting device, the base 2 has a front upper surface portion 12 as a placement receiving portion for receiving the book 6 or the portable terminal 7 as a placement object, and the support column portion 3 has a shape in which the left and right widths are reduced from below to above. And a front surface portion 53 that is an inclined support portion that supports the above-described figurine in an inclined manner is provided on the front side of the support column portion 3, and the front surface portion 53 is inclined so that the upper portion is rearward. The front surface portion 53 includes a central inclined support portion 54 and left and right inclined support portions 55 and 55 which are provided on the left and right sides of the central inclined support portion 54 so that the distance between them increases toward the front side. Provided with a weight 46 inside the base 2, and this weight Because 6 is disposed on the front side of the base 2, together with placing the mounting object on the front upper face portion 12, by supporting by the front portion 53 of the rear side of the mounting object, stably the mounting object Further, since the base portion 2 and the support column portion 3 are used, the whole is not enlarged. Furthermore, when the mounted object is the book 6, the book 6 can be supported in an open state by supporting the front cover 53 with the recessed back cover side.

また、前記中央傾斜支持部５４に背表紙、前記左右傾斜支持部５５，５５に表紙及び裏表紙を支持させることにより、本６を開いた状態で安定して支持することができる。 Further, the back cover before Symbol central inclined support portion 54, by supporting the front and back covers to the left and right inclined support portions 55 and 55 can be stably supported with open book 6.

また、傾斜支持部たる前記前面部５３に載置物を立て掛けるようにして支持しても、前記錘４６が前記基部２の前側にあるため、前記基部２及び前記支柱部３が安定する。 Also, it is supported so as to set against the object placed on the inclined swash supporting unit serving the front section 53, since the weight 46 is in front of the base 2, the base 2 and the strut 3 is stabilized.

また、前記載置受け部たる前上面部１２に複数の凸部たる中央凸部１３及び凸部１９，１９を設けると共に複数の凸部１９，１３，１９の間に凹部１５，１５を設け、前記中央凸部１３及び凸部１９，１９に滑り止め部４１Ａ，４２Ａを設けたから、載置物が滑り難く、また、前記凹部１５，１５に指等を入れて載置物を容易に持ち上げることができる。 In addition, the front upper surface portion 12 serving as the receiving portion is provided with a plurality of central convex portions 13 and convex portions 19 and 19 as convex portions, and concave portions 15 and 15 are provided between the convex portions 19, 13 and 19. Since the central protrusion 13 and the protrusions 19 and 19 are provided with the anti-slip portions 41A and 42A, the placed object is difficult to slip, and the placed object can be easily lifted by inserting a finger or the like into the recessed parts 15 and 15. .

また、前記基部２に設けられ、基端を中心に回動可能に設けられた左右一対の可動レバー２１，２１のレバー本体２２，２２と、前記レバー本体２２の先端に設けられた載置物用押さえ部２４とを備え、前記左右一対の可動レバー２１，２１のレバー本体２２，２２が前記支柱部３の下方に設けた左右のレバー収納部５８，５８にそれぞれ移動可能であるから、一対の可動レバー２１，２１を回動して前記載置物用押さえ部２４，２４を前側に配置し、前記前面部５３の下側と載置物用押さえ部２４との間に、開いた本６を挟んで保持することができる。また、使用しない場合は、前記可動レバー２１を前記支柱部３の下方に移動することにより、前記可動レバー２１が載置物の邪魔になることがない。 In addition, the lever main bodies 22 and 22 of the pair of left and right movable levers 21 and 21 provided on the base 2 so as to be rotatable around the base end, and for the placing object provided at the tip of the lever main body 22 A pair of left and right movable levers 21 , 21 are movable to left and right lever storage portions 58, 58 provided below the support column 3 , respectively . The movable levers 21 and 21 are rotated to place the above-mentioned figurine holding parts 24 and 24 on the front side, and the open book 6 is sandwiched between the lower side of the front surface part 53 and the holding-type holding part 24. Can be held in. Further, when not in use, the movable lever 21 does not get in the way of the object to be placed by moving the movable lever 21 below the support column 3.

また、基部２の前面部１４Ｆに、灯体５の点灯を操作するスイッチ６７が設けられているので、傾斜支持部たる前面部５３に本６等を立て掛けても、光源たる照明用ＬＥＤ７６のオンオフのために前面部１４Ｆのスイッチ６７の操作を手元で行うことができる。In addition, since the switch 67 for operating the lighting of the lamp body 5 is provided on the front surface portion 14F of the base portion 2, the lighting LED 76 that is a light source is turned on / off even when the head 6 is leaned against the front surface portion 53 that is an inclined support portion. Therefore, the operation of the switch 67 of the front surface portion 14F can be performed at hand.

また、前記灯体５が、光源たる照明用ＬＥＤ７６と、このＬＥＤ７６の上方に設けられた光反射手段８１とを有し、この光反射手段８１の反射率が、鏡面反射の割合よりも拡散反射の割合を大きくすることにより、光源の光を効率的に拡散光に変化させて、載置物たる本６などにも良好に光を照射することができる。更に、前記光反射手段８１の反射率が、鏡面反射の割合よりも拡散反射の割合が大きいから、前記ＬＥＤ７６の光を効率的に拡散光に変化させて、眩しさを低減させることができ、同時に載置物たる本６等に反射した光による眩しさを低減することができる。 Further, the lamp body 5 has an illumination LED 76 as a light source and a light reflecting means 81 provided above the LED 76, and the reflectance of the light reflecting means 81 is more diffusely reflected than the ratio of specular reflection. By increasing the ratio, it is possible to efficiently change the light from the light source to diffused light, and to irradiate the book 6 or the like as the mounted object well. Furthermore, since the reflectance of the light reflecting means 81 is larger in the ratio of diffuse reflection than the ratio of specular reflection, it is possible to efficiently change the light of the LED 76 to diffuse light and reduce glare. At the same time, it is possible to reduce glare caused by the light reflected on the book 6 or the like that is placed.

また、実施例上の効果として、可動レバー２１の連結筒部１７への取付構造には、左右のワッシャ部３２，３２を連結杆３３により連結した緩み止め部材３１を備えるから、ワッシャ部３２に挿通したネジ３７が緩むことを防止できる。また、回動筒部２３に圧接して回転抵抗を付与する回転抵抗部材たる弾性リング３６を備えるから、可動レバー２１の可動に所定の抵抗力が得られ、本６等を安定して押さえることができる。また、錘４６はスイッチ基板６９を挟んで左右の左右錘部４７，４７を配置したから、基部２の前側に効率よく重心を置くことができる。更に、前上面部１２を前側に向かって高くなるように形成することにより、載置物を安定して載置できると共に、基部２内の前側の空間を大きく取ることができ、この前側の空間に錘４６やスイッチ基板６９を収納することができる。 Further, as an effect of the embodiment, the structure for attaching the movable lever 21 to the connecting cylinder portion 17 includes the locking member 31 in which the left and right washers 32, 32 are connected by the connecting rod 33. It is possible to prevent the inserted screw 37 from being loosened. In addition, since the elastic ring 36 which is a rotation resistance member that presses against the rotating cylinder portion 23 and applies rotation resistance is provided, a predetermined resistance force is obtained for the movement of the movable lever 21 and the book 6 and the like are stably pressed. Can do. Further, since the weight 46 has left and right weight portions 47, 47 disposed with the switch substrate 69 interposed therebetween, the center of gravity can be efficiently placed on the front side of the base portion 2. Furthermore, by forming the front upper surface portion 12 so as to become higher toward the front side, the placed object can be stably placed, and a large space on the front side in the base portion 2 can be taken. The weight 46 and the switch board 69 can be accommodated.

以下、灯体５に係わる実施例上の効果として、本実施例では、光源たるＬＥＤ７６を備えた灯体５と、前記ＬＥＤ７６の上方に設けられた光反射手段８１とを有する照明装置たる電気スタンド１において、前記ＬＥＤ７６の光軸７６Ｊが水平よりも上向きに規定されていると共に、前記光反射手段８１と交差するから、前記ＬＥＤ７６の放射光を前記光反射手段８１で反射させて、拡散光に変化させることによって、眩しさや多重影を低減することができる。また、導光体等の部品を用いる必要がないため、前記灯体５の重さを比較的軽量にすることができると共に、前記電気スタンド１自体を安価に製造することができる。 Hereinafter, as an effect on the embodiment relating to the lamp body 5, in this embodiment, a lamp stand that is a lighting device having the lamp body 5 having the LED 76 as a light source and the light reflecting means 81 provided above the LED 76. 1, the optical axis 76J of the LED 76 is defined upward from the horizontal and intersects with the light reflecting means 81. Therefore, the radiated light of the LED 76 is reflected by the light reflecting means 81 to be diffused light. By changing it, glare and multiple shadows can be reduced. Moreover, since it is not necessary to use components, such as a light guide, the weight of the lamp 5 can be made relatively light, and the desk lamp 1 itself can be manufactured at low cost.

また、本実施例では、前記光反射手段８１の反射率が、鏡面反射の割合よりも拡散反射の割合の方が大きいから、効率よく光源の眩しさ及び多重影の発生を低減させることができる。 Further, in this embodiment, since the reflectance of the light reflecting means 81 is higher in the diffuse reflection ratio than in the specular reflection ratio, it is possible to efficiently reduce the glare of the light source and the occurrence of multiple shadows. .

更に、光源が前記ＬＥＤ７６からなり、このＬＥＤ７６の照射側に透光性を有する前記ＬＥＤカバー８２が設けられ、このＬＥＤカバー８２のうち、被照射面Ｆ方向に直接向かう光が透過する範囲に、拡散光生成手段８５を設けたから、前記ＬＥＤカバー８２により使用者が前記ＬＥＤ７６に直接触れないようにでき、且つ、直射光がシボ加工等によって形成された前記拡散光生成手段８５を透過することにより、直射光の眩しさ及び多重影の発生を低減することができる。 Furthermore, the light source is composed of the LED 76, and the LED cover 82 having translucency is provided on the irradiation side of the LED 76, and within the LED cover 82, the light that is directly directed in the irradiated surface F direction is transmitted. Since the diffused light generating means 85 is provided, the LED cover 82 prevents the user from directly touching the LED 76, and direct light is transmitted through the diffused light generating means 85 formed by embossing or the like. Further, it is possible to reduce the glare of direct light and the occurrence of multiple shadows.

また、前記光軸７６Ｊと、前記補助線１０１で示す水平線とのなす角度θは、１０度以上４５度未満、好ましく２０度以上３０度以下であるから、被照射面Ｆの比較的広い範囲を効果的に照明することができる。即ち、角度θが４５度を越えると、前記光反射手段８１へ照射する照射範囲が狭くなる虞があり、また、角度θが１０度未満では、被照射面Ｆ方向に直接向かう直射光が多くなってしまうため、上記の範囲が好ましい。また、金属製の前記放熱体７８の内面に板状の前記光反射手段８１を重ねて貼り付けて固定したから、シート状で可撓性を有する前記光反射手段８１の取り付けを容易に行うことができる。また、前記光反射手段８１の鏡面反射の割合が１０％以下であるから、眩しさの低減効果に優れる。しかも、前記ＬＥＤカバー８２には、前記ＬＥＤ７６が放射した光が拡散せずに透過する透過部８６を設けたから、照明効率の低下を防止することができる。 Further, the angle θ formed by the optical axis 76J and the horizontal line indicated by the auxiliary line 101 is 10 degrees or more and less than 45 degrees, preferably 20 degrees or more and 30 degrees or less. It can be effectively illuminated. That is, when the angle θ exceeds 45 degrees, there is a possibility that the irradiation range irradiated to the light reflecting means 81 may be narrowed, and when the angle θ is less than 10 degrees, there is much direct light directed directly in the direction of the irradiated surface F. Therefore, the above range is preferable. Further, since the plate-like light reflecting means 81 is overlapped and fixed on the inner surface of the metal heat radiating body 78, the sheet-like flexible light reflecting means 81 can be easily attached. Can do. Further, since the ratio of the specular reflection of the light reflecting means 81 is 10% or less, the effect of reducing glare is excellent. In addition, since the LED cover 82 is provided with a transmission portion 86 through which the light emitted from the LED 76 is transmitted without being diffused, it is possible to prevent a decrease in illumination efficiency.

なお、本発明は以上の実施例に限定されるものではなく、発明の要旨の範囲内で種々の変形実施が可能である。例えば、上記実施例では中央凸部と左右凸部とを設けたが、左右凸部のみ設け、これら左右凸部の間に凹部を設けてもよい。同様に、上記実施例では、傾斜支持部を中央傾斜支持部と左右傾斜支持部とで構成したが、傾斜支持部を左右傾斜支持部のみで構成してもよい。また、首部は、灯体と支柱部を連結し、灯体の位置や角度を調整可能するものであれば、如何なるものでも構わない。 In addition, this invention is not limited to the above Example, A various deformation | transformation implementation is possible within the range of the summary of invention. For example, although the central convex portion and the left and right convex portions are provided in the above embodiment, only the left and right convex portions may be provided, and a concave portion may be provided between the left and right convex portions. Similarly, in the said Example, although the inclination support part was comprised with the center inclination support part and the left-right inclination support part, you may comprise an inclination support part only with a left-right inclination support part. Further, the neck portion may be anything as long as it connects the lamp body and the column section and can adjust the position and angle of the lamp body.

１電気スタンド（照明装置）
２基部
３支柱部
４首部
５灯体
６本（載置物）
７携帯端末（載置物）
１２前上面部（載置受け部）
１３中央凸部（凸部）
１４Ｆ前面部
１５凹部
２１可動レバー
２２レバー本体
２４押さえ部（載置用押さえ部）
４１Ａ滑り止め部
４２Ａ滑り止め部
４６錘
５３前面部（傾斜支持部）
５４中央傾斜支持部
５５左右傾斜支持部
５８レバー収納部
６７スイッチ
７６照明用ＬＥＤ（光源）
８１光反射手段 1 Desk lamp (lighting device)
2 Base 3 Supporting column 4 Neck 5 Lamp body 6 (placed object)
7 Mobile devices (placed objects)
12 Front upper surface (mounting receiver)
13 Center convex part (convex part)
14F Front part 15 Recess 21 Movable lever
22 Lever body 24 Pressing part (Mounting pressing part)
41A Anti-slip part 42A Anti-slip part 46 Weight 53 Front face part (inclined support part)
54 Center inclination support part 55 Right and left inclination support part
58 Lever storage
67 Switch 76 LED for illumination (light source)
81 Light reflection means

Claims

The base,
A support post attached to the base;
A neck provided on the column,
In a lighting device having a lamp provided at the neck,
The base has a receiving portion for receiving a load;
The support column has a shape in which the left and right widths are reduced from below to above,
Provide an inclined support part for supporting the figurine described above on the front side of the column part,
The inclined support part is inclined so that the upper part is behind,
The left and right direction center side of the inclined support part is recessed to the rear side ,
The inclined support portion includes a central inclined support portion, and left and right inclined support portions that are provided on the left and right sides of the central inclined support portion, and the distance between each other widens toward the front side.
Having a weight inside the base,
The illuminating device, wherein the weight is disposed on the front side of the base .

A plurality of convex portions are provided on the receiving portion and a concave portion is provided between the plurality of convex portions,
The lighting device according to claim 1, wherein an anti-slip portion is provided on the convex portion.

A lever body of a pair of left and right movable levers provided at the base and rotatably provided around a base end;
A holding part for placing object provided at the tip of the lever body ,
The lighting device according to claim 1, wherein the lever main bodies of the pair of left and right movable levers are respectively movable to left and right lever storage portions provided below the support column.

The lighting device according to claim 3 , wherein a switch for operating lighting of the lamp body is provided on a front surface portion of the base portion .

The lamp is
A light source;
Light reflecting means provided above the light source,
Reflectance of the light reflecting means, the lighting device according to any one of claims 1 to 4, wherein the proportion of diffuse reflection than the proportion of specular reflection is large.