JPH1060839A - Sight line induction device - Google Patents
Sight line induction deviceInfo
- Publication number
- JPH1060839A JPH1060839A JP8218761A JP21876196A JPH1060839A JP H1060839 A JPH1060839 A JP H1060839A JP 8218761 A JP8218761 A JP 8218761A JP 21876196 A JP21876196 A JP 21876196A JP H1060839 A JPH1060839 A JP H1060839A
- Authority
- JP
- Japan
- Prior art keywords
- light
- holding member
- emitting body
- tube
- road
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Road Signs Or Road Markings (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、車両や通行人等に
対する視線誘導を目的として道路等に沿って設置される
視線誘導装置に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a gaze guidance device installed along a road or the like for the purpose of gaze guidance for vehicles, passers-by, and the like.
【０００２】[0002]
【従来の技術】従来、急角度のカーブのように見通しの
悪い道や山間部、橋梁上では、特に夜間において道路の
線形が見にくくなることから、道路側縁に設置された縁
石、擁壁、防護柵等に適宜間隔をおいて、車両のヘッド
ライト等で反射して明るく輝く反射シート等の再帰性反
射体を貼着したり、またこれらの道路に沿って適宜間隔
をおいて、支柱の上端部に円形の再帰性反射体を取付け
た視線誘導標を設置する等の安全対策が採られている。2. Description of the Related Art Conventionally, it is difficult to see the alignment of a road on a road, a mountain, or a bridge with poor visibility such as a curve at a sharp angle, especially at night, so that a curb, a retaining wall, At appropriate intervals on the protective fence, etc., a retroreflector such as a reflective sheet that shines brightly after being reflected by the headlights of the vehicle, etc., may be attached, or at appropriate intervals along these roads, Safety measures have been taken, such as installing a gaze guide with a circular retroreflector attached to the upper end.
【０００３】[0003]
【発明が解決しようとする課題】しかしながら上記の如
き再帰性反射体は、正面から入射された光に対してはう
まく反射して明瞭に視認されるものの、特にカーブして
走行してくる車両に対しては、そのヘッドライトの光が
斜め方向から反射体に入射されるため、うまく反射しな
い場合があり、しかもこれら反射体は、当然としてヘッ
ドライトの光が届く範囲でしか反射せず、また反射体は
間隔をおいて点状で発光されるため、遠方からは発見し
ずらく、依然としてドライバー等にとっては完璧ではな
く、道路の線形が分かりづらい場合があった。However, such a retroreflector as described above reflects light incident from the front well and is clearly visible, but is particularly suitable for vehicles traveling in a curve. On the other hand, since the light of the headlight is incident on the reflector from an oblique direction, the light may not be reflected well, and these reflectors naturally reflect only within a range where the light of the headlight reaches, and Since the reflectors emit light in dots at intervals, it is difficult to find the reflectors from a distance, and it is still not perfect for drivers and the like, and it is sometimes difficult to understand the alignment of the road.
【０００４】またこれらを設置する場合において、縁
石、擁壁、防護柵等に適宜間隔をおいて、再帰性反射体
を一個一個貼着し、また視線誘導標を一個一個設置する
ことから、作業が面倒であった。さらに再帰性反射体や
視線誘導標はヘッドライトの光を再帰反射させる機能に
重点がおかれ、道路景観を向上させることについてはさ
ほど考慮されていない。[0004] In addition, when these are installed, retroreflectors are attached one by one at appropriate intervals to curbs, retaining walls, protective fences, and the like, and a gaze guide is installed one by one. Was troublesome. Furthermore, retroreflectors and gaze guides focus on the function of retroreflecting the light of headlights, and little consideration is given to improving the road landscape.
【０００５】そこで本発明は上記の如き問題を解決し、
特に夜間等において、視線誘導効果を高め、且つ設置作
業が容易であり、さらに道路景観を向上させることので
きる視線誘導装置を提供せんとするものである。Therefore, the present invention solves the above-mentioned problems,
In particular, it is an object of the present invention to provide a gaze guidance device that enhances the gaze guidance effect at night and the like, facilitates installation work, and can further improve the road scenery.
【０００６】[0006]
【課題を解決するための手段】上記目的を達成するため
に、本発明は次のような構成としている。すなわちこの
発明に係る視線誘導装置は、道路等に沿って取付けられ
る細長の保持部材と、該保持部材に保持され、導光され
た光を外側面より出射することにより線状に発光される
チューブ状発光体と、前記発光体に導光し、該発光体を
発光又は点滅させる光源とを有し、前記保持部材は、基
体と蓋体とからなり、基体は長手方向に沿って形成され
た取付部の両側に係止片が相対向して立設されると共に
取付部と並行に発光体が保持される凹溝が設けられ、蓋
体は上面部の両側から下方に両側面部が垂下され、両側
面部が前記係止片間に嵌着されて、蓋体が取付部を覆い
隠すように基体に取付けられるようになされたことを特
徴とするものである。In order to achieve the above object, the present invention has the following arrangement. In other words, the gaze guidance device according to the present invention is an elongated holding member that is attached along a road or the like, and a tube that is held by the holding member and emits linearly emitted light by emitting guided light from the outer surface. A light source that guides the light-emitting body and emits or blinks the light-emitting body, wherein the holding member includes a base and a lid, and the base is formed along a longitudinal direction. A locking groove is provided on both sides of the mounting portion so as to be opposed to each other and a light emitting body is held in parallel with the mounting portion, and the lid body has both side portions hanging downward from both sides of the upper surface portion. The both side portions are fitted between the locking pieces, and the lid is attached to the base so as to cover the attachment portion.
【０００７】本発明を道路等の側縁に設けられた縁石、
擁壁、防護柵等を利用して、道路等に沿って設置するこ
とにより、チューブ状発光体が線状に発光するので、特
に夜間等において、その道路等の線形がくっきりとして
分かりやすくなり、視線誘導効果が高まり、またこの線
状の発光が浮き上がって見えることから見る人に美感を
与え、道路景観が向上する。The present invention relates to a curb provided on a side edge of a road or the like,
By using the retaining wall, protective fence, etc., and installing along the road, etc., the tube-shaped luminous body emits light linearly, so it is easy to understand the linearity of the road etc. clearly, especially at night etc. The gaze guidance effect is enhanced, and since the linear light emission appears to be raised, the viewer is given a sense of beauty and the road landscape is improved.
【０００８】さらに本発明を設置する場合は、光源を付
設したチューブ状発光体を保持部材に保持させ、この保
持部材を縁石、擁壁、防護柵等を利用して道路等に沿っ
て取付けるか、または道路等に沿って取付けた保持部材
にチューブ状発光体を保持させればよいので、従来と比
べて設置作業が容易となり、さらに保持部材は、発光体
が保持される凹溝が設けられ、取付部よりコンクリート
釘を打設したり、ボルトを螺入すること等により、取付
けようとする例えば縁石、擁壁、防護柵等に取付けられ
る基体と、基体の取付部に取付けられて取付部を覆い隠
す蓋体とからなるので、コンクリート釘やボルト等の取
付部材等が外観に露出されず、従って美感が損なわれる
ことがなく、これまた道路景観を向上させることができ
る。Further, when the present invention is installed, a tubular light-emitting body provided with a light source is held by a holding member, and the holding member is attached along a road or the like by using a curb, a retaining wall, a protective fence, or the like. Alternatively, since the tube-shaped light-emitting body may be held by a holding member attached along a road or the like, installation work is easier than before, and the holding member is provided with a concave groove for holding the light-emitting body. A base to be mounted, for example, on a curb, a retaining wall, a protective fence, or the like, to be mounted by driving a concrete nail or screwing a bolt from the mounting portion, and a mounting portion mounted to the mounting portion of the base. , The mounting members such as concrete nails and bolts are not exposed to the exterior, so that the beauty is not impaired and the road scene can be improved.
【０００９】なお前記チューブ状発光体は、そのままの
状態で保持部材の凹溝に保持されていてもよいが、透明
長尺保護管内に挿入された状態で保持部材の凹溝に保持
させれば、チューブ状発光体が外部に露出されず、透明
長尺保護管で保護されるので、破損が防止される。The tube-shaped light-emitting body may be held in the groove of the holding member as it is. However, if it is held in the groove of the holding member while being inserted into the transparent elongated protective tube, Since the tubular light-emitting body is not exposed to the outside and is protected by the transparent long protective tube, breakage is prevented.
【００１０】[0010]
【発明の実施の形態】次に、本発明の実施の形態につい
て図面を参照し、具体的に説明する。まず図１は本発明
の実施の一形態を示す分解斜視図、図２は図１の主要部
の断面図、図３は図１の主要部の構成を示す説明図であ
る。Next, an embodiment of the present invention will be specifically described with reference to the drawings. First, FIG. 1 is an exploded perspective view showing an embodiment of the present invention, FIG. 2 is a sectional view of a main part of FIG. 1, and FIG. 3 is an explanatory view showing a configuration of a main part of FIG.
【００１１】図面において、１は道路等に沿って取付け
られる細長の保持部材、２は透明長尺保護管、３は透明
長尺保護管２内に挿入された状態で前記保持部材１に保
持され、導光された光を外側面より出射することにより
線状に発光されるチューブ状発光体、４はチューブ状発
光体３に導光し、該発光体３を発光又は点滅させる光
源、５は前記光源４が収納される光源ボックスである。In the drawings, reference numeral 1 denotes an elongated holding member attached along a road or the like, 2 denotes a transparent elongated protective tube, and 3 denotes a holding member inserted into the transparent elongated protective tube 2 and held by the holding member 1. A light source for emitting light in a linear manner by emitting the guided light from the outer side surface; a light source 4 for guiding the light to the tube-shaped light-emitting body 3 to emit or blink the light-emitting body 3; This is a light source box in which the light source 4 is stored.
【００１２】保持部材１は、一般にはアルミニウム等の
金属やその他合成樹脂等の細長の型材から形成され、基
体１１と蓋体１２とからなるものである。基体１１は、
長手方向に沿って取付部１３が形成され、その取付部１
３の両側より一対の係止片１４が相対向して立設される
と共に、その取付部１３と並行に凹溝１５が設けられて
いる。前記凹溝１５は、上部が開口した断面がほぼ半円
状であって、内径が透明長尺保護管２の外形寸法と同等
ないし僅か大きくなされ、チューブ状発光体３が挿入さ
れた透明長尺保護管２がこの凹溝１５に嵌入されて保持
されるようになされている。The holding member 1 is generally formed of an elongated mold such as a metal such as aluminum or other synthetic resin, and includes a base 11 and a lid 12. The base 11 is
A mounting portion 13 is formed along the longitudinal direction, and the mounting portion 1
A pair of locking pieces 14 are provided so as to face each other from both sides of 3, and a concave groove 15 is provided in parallel with the mounting portion 13. The concave groove 15 has a substantially semicircular cross section with an open top, an inner diameter equal to or slightly larger than the outer dimensions of the transparent elongated protective tube 2, and a transparent elongated member into which the tubular light-emitting body 3 is inserted. The protection tube 2 is fitted and held in the concave groove 15.
【００１３】一方蓋体１２は、上面部１６の両側から下
方に両側面部１７が垂下されたコ字状であって、その両
側面部１７の外壁にそれぞれ係止凹部１８が形成され、
この係止凹部１８が基体１１の係止片１４の内壁に形成
された係止突部１９に係合されることにより、係止片１
４間に嵌着されて取付部１３を覆いかくすように基体１
１の取付部１３に取付けられるようになされている。On the other hand, the lid 12 has a U-shape in which both side portions 17 are suspended downward from both sides of the upper surface portion 16, and locking recesses 18 are formed on the outer walls of the both side portions 17, respectively.
The locking recesses 18 are engaged with the locking projections 19 formed on the inner wall of the locking pieces 14 of the base 11, so that the locking pieces 1
4 so as to cover the mounting portion 13 so as to cover the mounting portion 13.
It is adapted to be attached to one attachment portion 13.
【００１４】前記保持部材１に保持されるチューブ状発
光体３は、可撓性チューブ３１と、その可撓性チューブ
３１の中に収容され、可撓性チューブ３１よりも屈折率
の高いコアー３２とからなるものであって、コアー３２
の一端から光を入射させると、その光は可撓性チューブ
３１とコアー３２との境界面で反射し、この反射の繰り
返しにより、コアー３２の他端に伝わりつつ、一部は外
周面から出射されることにより、線状に発光されるもの
である。このチューブ状発光体３を用いる理由は、他の
照明灯と較べ、チューブ状発光体３自体は電気配線を必
要としないので、耐水性に優れ、メンテナンスが容易で
あり、また外周面から光が出射しない光フアイバーと較
べ、均一に線状に発光させることができ、しかもチュー
ブ状発光体３は、光フアイバーと比較して比較にならな
い位太くする（外径５〜２０ｍｍ程度）ことができるた
め、大量の光を入射させて、外周面から出射される光量
を多くすることができ、発光輝度を高めることができ、
さらにこのチューブ状発光体３は容易に曲げることが可
能なため、道路等に沿って容易に取付けることができる
等の利点があるためである。The tubular light-emitting body 3 held by the holding member 1 is a flexible tube 31 and a core 32 housed in the flexible tube 31 and having a higher refractive index than the flexible tube 31. And the core 32
When light is incident from one end of the core 32, the light is reflected at the boundary surface between the flexible tube 31 and the core 32. By repeating this reflection, a part of the light is emitted from the outer peripheral surface while being transmitted to the other end of the core 32. As a result, light is emitted linearly. The reason for using the tube-shaped light-emitting body 3 is that, compared to other lamps, the tube-shaped light-emitting body 3 itself does not require electric wiring, so it is excellent in water resistance, easy in maintenance, and emits light from the outer peripheral surface. Compared to an optical fiber that does not emit light, it can emit light uniformly and linearly, and the tubular light-emitting body 3 can be made thicker (outer diameter of about 5 to 20 mm) so as to be incomparable compared to an optical fiber. , A large amount of light can be incident, the amount of light emitted from the outer peripheral surface can be increased, and the emission luminance can be increased,
Further, since the tube-shaped light-emitting body 3 can be easily bent, there is an advantage that it can be easily attached along a road or the like.
【００１５】前記可撓性チューブ３１を形成する材料
は、可撓性を有し且つチューブ状に成形可能であり、さ
らに屈折率の低い材料であれば特に限定されるものでは
ないが、一般的にはポリエチレン、ポリプロピレン、ポ
リ塩化ビニル、ポリアミド、ポリスチレンーブタジエン
共重合体等の合成樹脂や、ブチルゴム、ＥＰＤＭ、アク
リルニトリルーブタジエン共重合体、フッ素ゴム、シリ
コーンゴム等が使用され、特に屈折率の低いシリコーン
系ポリマーやフッ素系ポリマーが好適に使用され、これ
らの材料は単独または２種以上を用いてもよく、また単
層であってもよいし、多重層であってもよい。The material for forming the flexible tube 31 is not particularly limited as long as it has flexibility and can be formed into a tube shape and has a low refractive index. The synthetic resin such as polyethylene, polypropylene, polyvinyl chloride, polyamide, polystyrene butadiene copolymer, butyl rubber, EPDM, acrylonitrile butadiene copolymer, fluorine rubber, silicone rubber, etc. are used. Low silicone-based polymers and fluorine-based polymers are preferably used, and these materials may be used alone or in combination of two or more, and may be a single layer or a multilayer.
【００１６】コアー３２は前記可撓性チューブ３１より
屈折率が高く透光性を有するものであれば、特に限定さ
れるものではなく、通常、粘性液体状、固体状あるいは
ゲル状のものが使用される。この粘性液体状あるいはゲ
ル状のコアーとしては、ポリエチレンオキサイド、ポリ
プロピレンオキサイド、グリセリン等のポリオール類、
ポリオールエステル類、ポリオールエーテル類、クロロ
エチルホスフェート、ジクロロプロピルホスフェート等
の燐酸エステル類、流動パラフィン、フッ素油、シリコ
ーンオイル、ポリイソブチレン、ポリシロキサン変性ポ
リエーテル、無機塩の水溶液、ポリマーを適当な溶媒で
希釈したポリマー溶液等が好適であり、また固体状のコ
アーとしてはポリメチルメタクリレート等がある。The core 32 is not particularly limited as long as it has a higher refractive index than the flexible tube 31 and has translucency. Usually, a viscous liquid, solid or gel is used. Is done. As the viscous liquid or gel core, polyethylene oxide, polypropylene oxide, polyols such as glycerin,
Polyol esters, polyol ethers, chloroethyl phosphate, phosphate esters such as dichloropropyl phosphate, liquid paraffin, fluorine oil, silicone oil, polyisobutylene, polysiloxane-modified polyether, aqueous solution of inorganic salt, polymer in a suitable solvent A diluted polymer solution or the like is preferable, and a solid core includes polymethyl methacrylate.
【００１７】なおコアー３２が粘性液体状あるいはゲル
状である場合には、可撓性チューブ３１の中から漏れな
いように可撓性チューブ３１の両端をガラスや石英等の
透光性材料からなる封止材で塞ぐのが好ましく、また固
体状のコアー３２を可撓性チューブ３１の中に収容させ
るには、可撓性チューブ３１の中に合成樹脂のモノマー
を入れ、適宜形状にした状態で重合させればよい。When the core 32 is in the form of a viscous liquid or a gel, both ends of the flexible tube 31 are made of a transparent material such as glass or quartz so as not to leak from the flexible tube 31. It is preferable to cover with a sealing material. In order to accommodate the solid core 32 in the flexible tube 31, a synthetic resin monomer is put in the flexible tube 31, and the solid core 32 is appropriately shaped. What is necessary is just to polymerize.
【００１８】前記の如きチューブ状発光体３は、そのま
まの状態で保持部材１、すなわち基体１１の凹溝１５に
保持させてもよいが、本形態の如くチューブ状発光体３
が透明長尺保護管２内に挿入された状態で保持させる
と、チューブ状発光体３が外部に露出されず、透明長尺
保護管２で保護されるので、破損が防止される。なお透
明長尺保護管２は、無色や有色の透光性を有するガラス
やポリカーボネート、アクリル樹脂等の合成樹脂等から
一般に形成される。The tube-shaped light-emitting body 3 as described above may be held as it is in the holding member 1, that is, the concave groove 15 of the base 11, but as in this embodiment, the tube-shaped light-emitting body 3
Is held in a state inserted into the transparent long protective tube 2, the tubular light-emitting body 3 is not exposed to the outside and is protected by the transparent long protective tube 2, so that breakage is prevented. The transparent long protective tube 2 is generally formed of colorless or colored translucent glass, synthetic resin such as polycarbonate, acrylic resin, or the like.
【００１９】前記チューブ状発光体３のコアー３２に光
を入射させるための光源４は、一般にはハロゲンラン
プ、メタルハロゲンランプ、キセノンランプ、高輝度放
電灯や発光ダイオード等が使用され、特に限定されるも
のではない。またこれら光源４を発光させる電源装置は
太陽電池でもよいし、また商用電源でもよい。The light source 4 for causing light to enter the core 32 of the tube-shaped light emitting body 3 is generally a halogen lamp, a metal halogen lamp, a xenon lamp, a high-intensity discharge lamp, a light emitting diode, or the like, and is particularly limited. Not something. A power supply device for causing the light sources 4 to emit light may be a solar cell or a commercial power supply.
【００２０】光源ボックス５には、商用電源や太陽電池
等の電源装置（図示せず）から給電されて発光する前記
の如き光源４が収納されると共に、光源４の発光を、適
宜点滅させたり、夜間、降雪時、濃霧時等のみ発光、点
滅させたりする等の制御をおこなう制御器５１と、発光
を着色光に変える色フイルター５２等が設けられてい
る。さらにチューブ状発光体３の一端が、この光源ボッ
クス５内に挿入されると共に、その挿入されたチューブ
状発光体３の端面が色フイルター５２を介在して光源４
に対向されている。The light source box 5 houses the above-described light source 4 which emits light by being supplied with power from a power supply device (not shown) such as a commercial power supply or a solar cell, and makes the light emission of the light source 4 blink appropriately. A controller 51 for controlling light emission and blinking only at night, during snowfall, in heavy fog, and the like, and a color filter 52 for changing light emission to colored light are provided. Further, one end of the tube-shaped light-emitting body 3 is inserted into the light source box 5, and the end face of the inserted tube-shaped light-emitting body 3 is connected to the light source 4 via the color filter 52.
Is facing.
【００２１】かかる構成により、電源装置から給電され
ると共に制御器５１により制御されて発光、点滅された
光源４の光Ｌが、色フイルター５２を通ってチューブ状
発光体３のコアー３２の一端より入射され、その入射さ
れた光Ｌは、可撓性チューブ３１とコアー３２との境界
面で反射し、この反射の繰り返しにより、光Ｌはコアー
３２の他端に伝わりつつ、一部は外周面より透明長尺保
護管２を透過して上方より線状に出射発光される。なお
適宜数種類用意した色フイルター５２を制御して、所定
時間毎に発光色を変えてもよい。またチューブ状発光体
３の端面が光源ボックス５内に挿入されて直接光源４に
対向されているが、光源４とチューブ状発光体３の端面
との間に他の光伝送手段を介在させ、光源４からの光Ｌ
が光伝送手段を通して、チューブ状発光体３に導光され
るようにしてもよい。With such a configuration, the light L of the light source 4 which is supplied with power from the power supply device and emitted and blinks under the control of the controller 51 passes through the color filter 52 from one end of the core 32 of the tubular light-emitting body 3. The incident light L is reflected on the boundary surface between the flexible tube 31 and the core 32, and by repeating this reflection, the light L is transmitted to the other end of the core 32 and partially on the outer peripheral surface. The light passes through the transparent long protective tube 2 and is emitted and emitted linearly from above. Note that the color filters 52 prepared as appropriate may be controlled to change the emission color at predetermined time intervals. Further, the end face of the tube-shaped light emitter 3 is inserted into the light source box 5 and directly faces the light source 4, but another light transmission means is interposed between the light source 4 and the end face of the tube-shaped light emitter 3, Light L from light source 4
May be guided to the tubular light-emitting body 3 through the optical transmission means.
【００２２】上記形態による本発明視線誘導装置を設置
するには、光源４を付設したチューブ状発光体３を予め
保持部材１に保持させ、この保持部材１を道路等に沿っ
て取付けるか、または道路等に沿って取付けた保持部材
１にチューブ状発光体３を後付けで保持させればよい。
具体的には図４の如く本発明視線誘導装置を道路の側縁
に沿って設けられた縁石６を利用して、道路等に沿って
設置する場合は、基体１１の取付部１３より縁石６にコ
ンクリート釘７を打設したり、ボルトを螺入する等し
て、基体１１を縁石６上に沿って取付け、次いで蓋体１
２の両側面部１７を取付部１３の係止片１４間に嵌着さ
せて蓋体１２を基体１１の取付部１３に取付ければよ
い。なお透明長尺保護管２内に挿入されたチューブ状発
光体３は、予め基体１１の凹溝１５に嵌入保持させてい
てもよいし、保持部材１を縁石６に取付けた後に、基体
１１の凹溝１５に嵌入保持させてもよい。In order to install the gaze guidance device of the present invention according to the above-described embodiment, the tubular light-emitting body 3 provided with the light source 4 is previously held on the holding member 1, and the holding member 1 is attached along a road or the like, or What is necessary is just to hold | maintain the tube-shaped light-emitting body 3 to the holding member 1 attached along the road etc. by retrofit.
Specifically, as shown in FIG. 4, when the gaze guidance device of the present invention is installed along a road or the like using a curb 6 provided along a side edge of a road, the curb 6 is attached to the mounting portion 13 of the base 11. The base 11 is attached along the curb 6 by driving a concrete nail 7 into the surface or screwing a bolt into the cover 1.
The cover 12 may be attached to the attachment portion 13 of the base 11 by fitting the two side surfaces 17 of the second member between the locking pieces 14 of the attachment portion 13. The tubular light-emitting body 3 inserted into the transparent long protective tube 2 may be fitted and held in the concave groove 15 of the base 11 in advance, or after the holding member 1 is attached to the curb 6, It may be fitted and held in the concave groove 15.
【００２３】上記の図４は、道路の側縁に沿って設けら
れた縁石６を利用して、本発明視線誘導装置が設置され
る場合を示しているが、縁石６以外であっても、道路等
に沿って設けられているものであれば、擁壁、防護柵等
を利用して設置することができ、特にその設置場所は限
定されるものではなく、例えば図５の如く、橋梁の側縁
に沿って設けられた車両防護柵８の擁壁８１上に設置さ
れてもよい。FIG. 4 shows the case where the gaze guidance device of the present invention is installed by using the curb 6 provided along the side edge of the road. If it is provided along a road, etc., it can be installed using retaining walls, protective fences, etc., and the installation place is not particularly limited. For example, as shown in FIG. It may be installed on the retaining wall 81 of the vehicle protection fence 8 provided along the side edge.
【００２４】[0024]
【発明の効果】本発明を道路等の側縁に設けられた縁
石、擁壁、防護柵等を利用して、道路等に沿って設置す
ることにより、チューブ状発光体が線状に発光するの
で、特に夜間等において、その道路等の線形がくっきり
として分かりやすくなり、視線誘導効果が高まり、また
この線状の発光が浮き上がって見えることから見る人に
美感を与え、道路景観が向上する。According to the present invention, the tube-shaped luminous body emits light linearly by installing the present invention along a road or the like by using a curb, a retaining wall, a protective fence or the like provided on a side edge of the road or the like. Therefore, especially at night or the like, the shape of the road or the like becomes clear and easy to understand, and the gaze guidance effect is enhanced, and since the linear light emission appears to be seen, the viewer is given a beautiful feeling and the road landscape is improved.
【００２５】さらに本発明を設置する場合は、光源を付
設したチューブ状発光体を保持部材に保持させ、この保
持部材を縁石、擁壁、防護柵等を利用して道路等に沿っ
て取付けるか、または道路等に沿って取付けた保持部材
にチューブ状発光体を保持させればよいので、従来と比
べて設置作業が容易となり、さらに保持部材は、発光体
が保持される凹溝が設けられ、取付部よりコンクリート
釘を打設したり、ボルトを螺入すること等により、取付
けようとする例えば縁石、擁壁、防護柵等に取付けられ
る基体と、基体の取付部に取付けられて取付部を覆い隠
す蓋体とからなるので、コンクリート釘やボルト等の取
付部材等が外観に露出されず、従って美感が損なわれる
ことがなく、これまた道路景観を向上させることができ
る。Further, when the present invention is installed, a tubular light-emitting body provided with a light source is held by a holding member, and the holding member is attached along a road or the like by using a curb, a retaining wall, a protective fence, or the like. Alternatively, since the tube-shaped light-emitting body may be held by a holding member attached along a road or the like, installation work is easier than before, and the holding member is provided with a concave groove for holding the light-emitting body. A base to be mounted, for example, on a curb, a retaining wall, a protective fence, or the like, to be mounted by driving a concrete nail or screwing a bolt from the mounting portion, and a mounting portion mounted to the mounting portion of the base. , The mounting members such as concrete nails and bolts are not exposed to the exterior, so that the beauty is not impaired and the road scene can be improved.
【００２６】なお前記チューブ状発光体は、そのままの
状態で保持部材の凹溝に保持されていてもよいが、透明
長尺保護管内に挿入された状態で保持部材の凹溝に保持
させれば、チューブ状発光体が外部に露出されず、透明
長尺保護管で保護されるので、破損が防止される。The tube-shaped light-emitting body may be held in the groove of the holding member as it is. However, the tube-shaped light-emitting body may be held in the groove of the holding member while being inserted into the transparent long protective tube. Since the tubular light-emitting body is not exposed to the outside and is protected by the transparent long protective tube, breakage is prevented.
【図１】本発明の実施の一形態を示す分解斜視図であ
る。FIG. 1 is an exploded perspective view showing an embodiment of the present invention.
【図２】図１の主要部の断面図である。FIG. 2 is a sectional view of a main part of FIG.
【図３】図１の主要部の構成を示す説明図である。FIG. 3 is an explanatory diagram showing a configuration of a main part of FIG. 1;
【図４】本発明の設置状態を示す斜視図である。FIG. 4 is a perspective view showing an installation state of the present invention.
【図５】本発明の他の設置状態を示す斜視図である。FIG. 5 is a perspective view showing another installation state of the present invention.
１ 保持部材 １１ 基体 １２ 蓋体 １３ 取付部 １４ 係止片 １５ 凹溝 １６ 上面部 １７ 側面部 １８ 係止凹部 １９ 係止突部 ２ 透明長尺保護管 ３ チューブ状発光体 ３１ 可撓性チューブ ３２ コアー ４ 光源 ５ 光源ボックス ５１ 制御器 ５２ 色フイルター ６ 縁石 ７ コンクリート釘 ８ 車両防護柵 ８１ 擁壁 DESCRIPTION OF SYMBOLS 1 Holding member 11 Base | substrate 12 Lid 13 Mounting part 14 Locking piece 15 Concave groove 16 Upper surface part 17 Side surface part 18 Locking concave part 19 Locking protrusion 2 Transparent long protective tube 3 Tubular light emitting body 31 Flexible tube 32 Core 4 Light source 5 Light source box 51 Controller 52 Color filter 6 Curb 7 Concrete nail 8 Vehicle guard fence 81 Retaining wall
Claims (2)
部材と、該保持部材に保持され、導光された光を外側面
より出射することにより線状に発光されるチューブ状発
光体と、前記発光体に導光し、該発光体を発光又は点滅
させる光源とを有し、前記保持部材は、基体と蓋体とか
らなり、基体は長手方向に沿って形成された取付部の両
側に係止片が相対向して立設されると共に取付部と並行
に発光体が保持される凹溝が設けられ、蓋体は上面部の
両側から下方に両側面部が垂下され、両側面部が前記係
止片間に嵌着されて、蓋体が取付部を覆い隠すように基
体に取付けられるようになされたことを特徴とする視線
誘導装置。An elongated holding member attached along a road or the like, a tube-shaped light-emitting body which is held by the holding member and emits linearly by emitting guided light from an outer surface, A light source that guides the light-emitting body and emits or blinks the light-emitting body, wherein the holding member includes a base and a lid, and the base is provided on both sides of a mounting portion formed along the longitudinal direction. A locking groove is provided so that the locking pieces are opposed to each other and the light emitting body is held in parallel with the mounting portion. The lid body has both side surfaces hanging downward from both sides of the upper surface portion, and the both side surface portions are formed as described above. A gaze guidance device, wherein the gaze guidance device is fitted between the locking pieces and attached to the base so that the lid covers the attachment portion.
管内に挿入された状態で保持部材の凹溝に保持されてい
ることを特徴とする請求項１記載の視線誘導装置。2. The gaze guidance device according to claim 1, wherein the tubular illuminant is held in a concave groove of a holding member while being inserted into a transparent long protective tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8218761A JPH1060839A (en) | 1996-08-20 | 1996-08-20 | Sight line induction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8218761A JPH1060839A (en) | 1996-08-20 | 1996-08-20 | Sight line induction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH1060839A true JPH1060839A (en) | 1998-03-03 |
Family
ID=16724995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8218761A Pending JPH1060839A (en) | 1996-08-20 | 1996-08-20 | Sight line induction device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH1060839A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002266325A (en) * | 2001-03-06 | 2002-09-18 | Nippon Kokan Light Steel Kk | Self-cleaning system self-luminous delineator |
| CN114351613A (en) * | 2022-01-07 | 2022-04-15 | 北京工业大学 | Intelligent road traffic linear induction device |
-
1996
- 1996-08-20 JP JP8218761A patent/JPH1060839A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002266325A (en) * | 2001-03-06 | 2002-09-18 | Nippon Kokan Light Steel Kk | Self-cleaning system self-luminous delineator |
| CN114351613A (en) * | 2022-01-07 | 2022-04-15 | 北京工业大学 | Intelligent road traffic linear induction device |
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