JPH0637437Y2 - Luminous marking board - Google Patents
Luminous marking boardInfo
- Publication number
- JPH0637437Y2 JPH0637437Y2 JP1986123249U JP12324986U JPH0637437Y2 JP H0637437 Y2 JPH0637437 Y2 JP H0637437Y2 JP 1986123249 U JP1986123249 U JP 1986123249U JP 12324986 U JP12324986 U JP 12324986U JP H0637437 Y2 JPH0637437 Y2 JP H0637437Y2
- Authority
- JP
- Japan
- Prior art keywords
- light
- transparent plate
- marking
- face
- board
- 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.)
- Expired - Lifetime
Links
- 239000003973 paint Substances 0.000 claims description 6
- 230000000873 masking effect Effects 0.000 description 3
- 230000004397 blinking Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229920005668 polycarbonate resin Polymers 0.000 description 1
- 239000004431 polycarbonate resin Substances 0.000 description 1
- 238000007788 roughening Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
Description
【考案の詳細な説明】 （産業上の利用分野） 本考案は主として道路等に設置される発光標示板に関す
るものである。DETAILED DESCRIPTION OF THE INVENTION (Industrial Application Field) The present invention mainly relates to a light emitting sign board installed on a road or the like.
（従来の技術） 従来、例えば道路に設置されている道路情報板の如き発
光標示板は、基板に多数の発光体が縦横に配列され所望
の文字、記号等の標示に応じて必要な発光体が発光する
ようになされたり、基板に予め所定の文字、記号等の標
示にあわせて複数の発光体が配列されている。(Prior Art) Conventionally, for example, a luminescent marking board such as a road information board installed on a road has a large number of luminous bodies arranged vertically and horizontally on a substrate, and is a necessary luminous body according to the marking of a desired character or symbol. Light is emitted, or a plurality of light emitters are arranged in advance on the substrate in accordance with markings of predetermined characters, symbols and the like.
（考案が解決しようとする問題点） しかしながら、かかる従来の発光標示板は所望の標示に
合わせて配列された発光体が発光されるので、標示の形
状が発光体の数により制限され、直線的表現での標示し
かできない問題点があった。また、発光体の数を多くす
ればする程上記問題点を改善して曲線的表現での標示も
可能であるがその分コスト高となり実用性に乏しい問題
点があった。(Problems to be solved by the invention) However, in such a conventional light emitting sign board, since the light emitters arranged according to a desired sign emit light, the shape of the sign is limited by the number of light emitters, and the shape of the light emitter is linear. There was a problem that it could only be indicated by expression. Further, as the number of light emitters is increased, the above problems can be improved and marking in a curvilinear expression is possible, but there is a problem that the cost becomes high and the practicality is poor.
本考案はかかる従来の問題点を解決した発光標示板を提
供することを目的としている。An object of the present invention is to provide a light emitting sign board which solves the above-mentioned conventional problems.
（問題点を解決するための手段） 上記問題点を解決するため、本考案発光標示板は、透明
板の裏面にＶ形溝加工または粗面加工により所定の標示
が刻設され、該透明板の周囲に発光ダイオードからなる
複数の発光体がプリント基板に配列され、該プリント基
板が中空長尺状の取付枠内に相対向して形成された嵌合
溝に収納されて互に相対向しないように配置され、発光
体の光が透明板の端面から透明板内に照射されて上記標
示が発光するようになされたものである。(Means for Solving the Problems) In order to solve the above problems, the luminescent marking plate of the present invention has a predetermined sign engraved on the back surface of the transparent plate by V-shaped groove processing or rough surface processing. A plurality of light emitting elements composed of light emitting diodes are arranged around a printed circuit board, and the printed circuit boards are housed in fitting grooves formed in the hollow elongated mounting frame so as to face each other and do not face each other. Thus, the light of the light-emitting body is irradiated from the end face of the transparent plate into the transparent plate so that the above-mentioned sign emits light.
（実施例） 以下、図面を参照しながら本考案について説明する。(Example) Hereinafter, the present invention will be described with reference to the drawings.
図面において、（１）は透明板であって、ポリカーボネ
ート、アクリル樹脂等の合成樹脂板やガラス板が使用さ
れる。透明板（１）は一般には四角形となされている
が、三角形、円形、多角形等であってもよい。透明板
（１）の裏面にはＶ形溝加工または粗面加工により所定
の標示（２）が刻設されている。In the drawings, (1) is a transparent plate, and a synthetic resin plate such as polycarbonate or acrylic resin or a glass plate is used. The transparent plate (1) is generally quadrangular, but may be triangular, circular, polygonal, or the like. A predetermined sign (2) is engraved on the back surface of the transparent plate (1) by V-shaped groove processing or rough surface processing.
標示（２）は文字、記号、図形等適宜形状に刻設されれ
ばよい。標示（２）がＶ形溝加工により刻設される場合
は、Ｖ形溝の対向面のなす角度が30度〜60度、好ましく
は45度とされていると、光の屈折による視認性が向上し
好都合である。また、標示（２）が粗面加工により刻設
される場合は、一般に標示（２）の形状に一様に彫刻さ
れると共に粗面加工されるものであり、粗面はそのまま
でもよいが粗面にけい光塗料が塗布されていると、視認
性がより向上し好ましい。なお、第１図の場合は標示
（２）は「凍結」の文字の輪郭が第３図の如くＶ形溝加
工されて形成され、第４図の場合は「走行」の文字が、
第５図の場合は「注意」の文字がそれぞれ第６図の如く
文字の太さ分一様に彫刻されると共に粗面加工され、さ
らに粗面にけい光塗料（４）が塗布されて形成されてい
る。The marking (2) may be engraved in an appropriate shape such as characters, symbols, and figures. When the marking (2) is engraved by V-shaped groove processing, if the angle formed by the facing surfaces of the V-shaped groove is 30 ° to 60 °, preferably 45 °, the visibility due to the refraction of light is improved. Improved and convenient. Further, when the marking (2) is engraved by roughening, it is generally engraved uniformly in the shape of the marking (2) and roughened. It is preferable that the surface is coated with a fluorescent paint because the visibility is further improved. In addition, in the case of FIG. 1, the marking (2) is formed by V-grooving the contour of the character “frozen” as shown in FIG. 3, and in the case of FIG. 4, the character “run” is
In the case of FIG. 5, the letters “Caution” are engraved uniformly by the thickness of the letters as shown in FIG. 6 and roughened, and the fluorescent paint (4) is applied to the roughened surface. Has been done.
（３）は発光体であって、一般に赤色、黄色等適宜色の
発光ダイオードが使用される。発光体（３）は第１図の
如く透明板（１）の周囲に互に相対向しないようにして
複数配置され、発光体（３）の光が透明板（１）の端面
から透明板（１）内に照射されるようになされている。
また、発光体（３）は第２図の如くプリント基板（５）
に配列されると共に該プリント基板（５）が中空長尺状
の取付枠（６）内に相対向して形成された嵌合溝（61）
に収納され、この取付枠（６）が透明板（１）の周囲に
取付けられることにより発光体（３）が所定の位置に配
置される。(3) is a light emitting body, and a light emitting diode of an appropriate color such as red or yellow is generally used. As shown in FIG. 1, a plurality of light emitters (3) are arranged around the transparent plate (1) so as not to face each other, and the light of the light emitter (3) is passed from the end surface of the transparent plate (1) to the transparent plate (1). It is designed to be irradiated inside 1).
Further, the luminous body (3) is a printed circuit board (5) as shown in FIG.
And the printed circuit board (5) is formed in the hollow elongated mounting frame (6) so as to face each other, and the fitting groove (61) is formed.
And the mounting frame (6) is mounted around the transparent plate (1) so that the light emitting body (3) is arranged at a predetermined position.
発光体（３）は第７図及び第８図の如く一般に透明板
（１）の端面に相対向して配置されて上記端面に光を照
射するようになされているが、透明板（１）の端面に第
９図の如く少なくとも発光体（３）の光照射部分を除い
て反射膜（７）が設けられていると、透明板（１）内の
照度が向上し標示（２）の視認性を向上させることがで
き好ましい。なお、反射膜（７）はアルミ蒸着、メッキ
等により形成されればよい。As shown in FIGS. 7 and 8, the light emitter (3) is generally arranged to face the end face of the transparent plate (1) so as to irradiate the end face with light. When the reflective film (7) is provided on the end face of the transparent member (3) except at least the light-irradiated portion of the light emitter (3) as shown in FIG. 9, the illuminance in the transparent plate (1) is improved and the marking (2) is visually recognized. It is preferable because the property can be improved. The reflective film (7) may be formed by aluminum vapor deposition, plating or the like.
また、第10図、第11図や第12図の如く透明板（１）の端
面が45度カットの傾斜面となされ、該傾斜面に反射膜
（７）が設けられ、発光体（３）が透明板（１）の裏面
側に配置され、発光体（３）の光が傾斜面に対して照射
屈折するようになされていてもよい。この第10図、第11
図および第12図の場合、発光体（３）が透明板（１）の
裏面側に配置されるので、標示板を小型化しやすく、と
くに第11図の場合には隣り合う透明板（１），（１）の
間に発光体（３）用の隙間を設ける必要がなく、複数の
透明板（１），（１）…により標示を行う場合標示
（２），（２）…間に余分な隙間ができず好ましい。Further, as shown in FIGS. 10, 11 and 12, the end face of the transparent plate (1) is formed as an inclined surface with a 45 ° cut, a reflective film (7) is provided on the inclined surface, and the light emitting body (3) is provided. May be arranged on the back surface side of the transparent plate (1) so that the light of the light emitting body (3) is irradiated and refracted on the inclined surface. This Figure 10, Figure 11
In the case of FIG. 12 and FIG. 12, since the luminous body (3) is arranged on the back surface side of the transparent plate (1), it is easy to downsize the marking plate, and particularly in the case of FIG. , (1) does not need to be provided with a gap for the light emitter (3), and a plurality of transparent plates (1), (1) ... It is preferable because there are no gaps.
しかして本考案発光標示板は、発光体（３）の光が透明
板（１）の端面から透明板（１）内に照射され、光が第
７図の如く標示（２）のＶ形溝により屈折されたり、第
８図の如く標示（２）の粗面のけい光塗料（４）を発光
させたりするものである。また、透明板（１）の裏面側
には一般にマスキング板（８）が設けられ標示（２）が
見やすくなされている。また、本考案発光標示板は、発
光体（３）が電源、制御器に接続されて常時点灯、点滅
あるいは所定時に点灯、点滅するようになされている。
さらに、本考案発光標示板は１枚だけで使用されてもよ
いし、複数枚組み合わされて使用されてもよいし、複数
枚重ね合わされて異なる標示ができるようになされてい
てもよい。この重ね合わされて使用される場合は最後方
の透明板（１）の裏面側にのみマスキング板（８）が設
けられる。Therefore, in the light emitting marking plate of the present invention, the light of the light emitting body (3) is irradiated from the end face of the transparent plate (1) into the transparent plate (1), and the light is V-shaped groove of the marking (2) as shown in FIG. The light is refracted by the light or the fluorescent paint (4) on the rough surface of the marking (2) is caused to emit light as shown in FIG. Further, a masking plate (8) is generally provided on the back surface side of the transparent plate (1) to make the marking (2) easy to see. Further, the light-emitting sign board of the present invention is configured such that the light-emitting body (3) is connected to a power source and a controller so as to be constantly turned on or blinking, or turned on or blinking at a predetermined time.
Further, the light-emitting signboard of the present invention may be used by only one piece, may be used by combining a plurality of pieces, or may be adapted to be piled up for a different sign. When used by overlapping, the masking plate (8) is provided only on the back side of the rearmost transparent plate (1).
（考案の効果） 以上詳述した如く、本考案発光標示板は、透明板の裏面
にＶ形溝加工または粗面加工により所定の標示が刻設さ
れ、該透明板の周囲に配置された発光体の光が透明板の
端面から透明板内に照射されるようになされているの
で、従来の如く標示の形状が発光体の数によって制限さ
れることがなく、任意の形状の標示が容易にでき、視認
性の良好な標示板とすることができ、かつ複数の発光体
がプリント基板に配列され、該プリント基板が中空長尺
状の取付枠内に収納されるので、透明板の周囲に簡単に
発光体を配置できると共に発光体が所定の間隔でプリン
ト基板に配列でき、該プリント基板を取付枠の所定位置
に収納させることにより透明板の周囲の発光体を互に相
対向しないよう位置の調整を容易におこなえ、その上取
付枠には相対向して嵌合溝が形成されているので、プリ
ント基板を該嵌合溝に嵌合させることによりプリント基
板を取付枠に円滑に、かつきっちりと収納することがで
きる。(Effect of the Invention) As described in detail above, the light-emitting sign board of the present invention has a predetermined sign engraved on the back surface of the transparent plate by V-shaped groove processing or rough surface processing, and the light-emitting sign arranged around the transparent plate. Since the light of the body is radiated from the end surface of the transparent plate into the transparent plate, the shape of the marking is not limited by the number of light emitters as in the conventional case, and the marking of any shape is easy. Since it is possible to provide a marking board having good visibility, and a plurality of light-emitting bodies are arranged on a printed circuit board and the printed circuit board is housed in a hollow elongated mounting frame, the transparent board is surrounded by the transparent board. The light emitters can be easily arranged and the light emitters can be arranged on the printed circuit board at predetermined intervals, and the printed circuit board is housed in a predetermined position of the mounting frame so that the light emitters around the transparent plate do not face each other. Can be easily adjusted, and the mounting frame Since the fitting grooves are formed opposite to each other, the printed board can be smoothly and exactly accommodated in the mounting frame by fitting the printed board in the fitting groove.
また、標示が粗面加工による場合に粗面にけい光塗料が
塗布されているので、夜間では標示が発色して視認性を
向上でき、昼間では標示を鮮明にして視認性を向上させ
ることができる。In addition, since the fluorescent paint is applied to the rough surface when the sign is roughened, the sign can develop color at night and improve the visibility, and in the daytime the sign can be made clear and the visibility can be improved. it can.
さらに、透明板の端面に少くとも発光体の光照射部分を
除いて反射膜が設けられているので、透明板内の照度を
上げて夜間の視認性を向上させることができる。Furthermore, since the reflective film is provided on the end surface of the transparent plate except at least the light-irradiated portion of the light emitter, the illuminance in the transparent plate can be increased and the visibility at night can be improved.
さらにまた、透明板の端面が45度カットの傾斜面となさ
れ、該傾斜面に反射膜が設けられ、発光体の光が傾斜面
に対して照射屈折するようになされているので、発光体
を透明板の裏面側に配置して標示板の美観を向上させる
ことができる。Furthermore, the end face of the transparent plate is formed as an inclined surface with a 45 ° cut, and a reflective film is provided on the inclined surface so that the light of the light emitting body is irradiated and refracted on the inclined surface. It can be arranged on the back side of the transparent plate to improve the aesthetic appearance of the marking plate.
第１図は本考案発光標示板の一実施例を示す正面図、第
２図は第１図Ａ−Ａ線における一部切欠拡大断面図、第
３図は第１図Ｂ−Ｂ線における拡大断面図、第４図、第
５図はそれぞれ本考案における透明板の他の例を示す正
面図、第６図は第４図Ｃ−Ｃ線における拡大断面図、第
７図、第８図は本考案における標示の発光状態を示す説
明図、第９図は本考案発光標示板の他の実施例を示す一
部切欠斜視図、第10図、第11図、第12図はそれぞれ本考
案発光標示板の他の実施例を示す一部切欠模型的説明図
である。 １……透明板、２……標示、３……発光体、４……けい
光塗料、５……プリント基板、６……取付枠、61……嵌
合溝、７……反射膜、８……マスキング板。FIG. 1 is a front view showing an embodiment of the luminescent marking plate of the present invention, FIG. 2 is a partially cutaway enlarged sectional view taken along line AA of FIG. 1, and FIG. 3 is an enlarged view taken along line BB of FIG. Sectional views, FIG. 4 and FIG. 5 are front views showing other examples of the transparent plate in the present invention, FIG. 6 is an enlarged sectional view taken along the line CC in FIG. 4, FIG. 7 and FIG. FIG. 9 is an explanatory view showing a light emitting state of a sign in the present invention, FIG. 9 is a partially cutaway perspective view showing another embodiment of the light emitting sign plate of the present invention, FIG. 10, FIG. 11, FIG. It is a partial notch model explanatory view which shows the other Example of a sign board. 1 ... transparent plate, 2 ... marking, 3 ... illuminator, 4 ... fluorescent paint, 5 ... printed circuit board, 6 ... mounting frame, 61 ... fitting groove, 7 ... reflective film, 8 …… Masking board.
フロントページの続き (56)参考文献 実開 昭58−23379（ＪＰ，Ｕ) 実開 昭54−110088（ＪＰ，Ｕ) 実開 昭59−136682（ＪＰ，Ｕ) 実公 昭34−15845（ＪＰ，Ｙ１) 実公 昭58−39506（ＪＰ，Ｙ２)Continuation of the front page (56) Bibliography Sho 58-23379 (JP, U) Steady 54-110088 (JP, U) Steady 59-136682 (JP, U) Steal 34-15845 (JP , Y1) Sukeko Sho-39-506 (JP, Y2)
Claims (4)
面加工により所定の標示（２）が刻設され、該透明板
（１）の周囲に複数の発光体（３），（３）…がプリン
ト基板（５）に配列され、該プリント基板（５）が中空
長尺状の取付枠（６）内に相対向して形成された嵌合溝
（61）に収納されて互いに相対向しないように配置さ
れ、発光体（３）の光が透明板（１）の端面から透明板
（１）内に照射されて上記標示（２）が発光するように
なされた発光標示板。1. A transparent plate (1) is provided with a predetermined marking (2) on the back surface by V-shaped groove processing or rough surface processing, and a plurality of light emitting bodies (3) are provided around the transparent plate (1). (3) are arranged on a printed circuit board (5), and the printed circuit board (5) is housed in fitting grooves (61) formed in the hollow elongated mounting frame (6) facing each other. Luminescent marking plates arranged so that they do not face each other, and light of the light-emitting body (3) is radiated from the end face of the transparent plate (1) into the transparent plate (1) to cause the marking (2) to emit light. .
けい光塗料（４）が塗布されて標示（２）が形成された
実用新案登録請求の範囲第１項記載の発光標示板。2. A luminescent marking according to claim 1, wherein the marking (2) is formed by applying a fluorescent paint (4) to the rough surface when the marking (2) is roughened. Board.
（３）の光照射部分を除いて反射膜（７）が設けられた
実用新案登録請求の範囲第１項または第２項記載の発光
標示板。3. A utility model registration according to claim 1 or 2, wherein a reflective film (7) is provided on the end surface of the transparent plate (1) except at least the light-irradiated portion of the light-emitting body (3). Luminescent signboard.
となされ、該傾斜面に反射膜（７）が設けられ、発光体
（３）の光が傾斜面に対して照射屈折するようになされ
た実用新案登録請求の範囲第１項または第２項記載の発
光標示板。4. An end face of a transparent plate (1) is an inclined surface cut at 45 degrees, a reflection film (7) is provided on the inclined surface, and light of a light-emitting body (3) is irradiated and refracted on the inclined surface. The light-emitting sign board according to claim 1 or 2, wherein the utility model registration is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986123249U JPH0637437Y2 (en) | 1986-08-11 | 1986-08-11 | Luminous marking board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986123249U JPH0637437Y2 (en) | 1986-08-11 | 1986-08-11 | Luminous marking board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6329185U JPS6329185U (en) | 1988-02-25 |
| JPH0637437Y2 true JPH0637437Y2 (en) | 1994-09-28 |
Family
ID=31014180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986123249U Expired - Lifetime JPH0637437Y2 (en) | 1986-08-11 | 1986-08-11 | Luminous marking board |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0637437Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010213465A (en) * | 2009-03-10 | 2010-09-24 | Sanyo Electric Co Ltd | Charger |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008013325A (en) * | 2006-07-06 | 2008-01-24 | Fujitec Co Ltd | Elevator display and lighting equipment |
| JP5000423B2 (en) * | 2007-08-09 | 2012-08-15 | ローム株式会社 | Still image display device |
| JP4994999B2 (en) * | 2007-08-10 | 2012-08-08 | 株式会社オリンピア | Light emitting display device and game machine |
| JP4994998B2 (en) * | 2007-08-10 | 2012-08-08 | 株式会社オリンピア | Light emitting display device and game machine |
| JP5291450B2 (en) * | 2008-12-19 | 2013-09-18 | パナソニック株式会社 | Indicator light |
| JP2012037643A (en) * | 2010-08-05 | 2012-02-23 | Fuji Electric Fa Components & Systems Co Ltd | Display device |
| JP5755547B2 (en) * | 2011-10-20 | 2015-07-29 | 京楽産業．株式会社 | Game machine |
| JP6510224B2 (en) * | 2014-03-24 | 2019-05-08 | 能美防災株式会社 | Indicator light |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54110088U (en) * | 1978-01-21 | 1979-08-02 | ||
| JPS5823379U (en) * | 1981-08-08 | 1983-02-14 | 藤井 熱美 | signboard |
-
1986
- 1986-08-11 JP JP1986123249U patent/JPH0637437Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010213465A (en) * | 2009-03-10 | 2010-09-24 | Sanyo Electric Co Ltd | Charger |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6329185U (en) | 1988-02-25 |
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