JP3172151U - Traffic signal - Google Patents
Traffic signal Download PDFInfo
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- JP3172151U JP3172151U JP2011004940U JP2011004940U JP3172151U JP 3172151 U JP3172151 U JP 3172151U JP 2011004940 U JP2011004940 U JP 2011004940U JP 2011004940 U JP2011004940 U JP 2011004940U JP 3172151 U JP3172151 U JP 3172151U
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- traffic signal
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- 239000013585 weight reducing agent Substances 0.000 description 1
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Abstract
【課題】従来の交通用信号機は、信号灯が横に３個、または縦に３個で１台となっているため大型化、重量化している。光源には多くの場合白熱電球を使用しているため輝度の劣化や電球の寿命に問題がある。省スペースで視認性に優れた交通用信号機を提供する。【解決手段】複数の均等に配置した発光素子から成り、青色発光素子３・黄色発光素子４・赤色発光素子５、三種類の色信号は、信号制御回路により順次単一色で点灯する１個の交通用信号機を実現する。【選択図】図２[PROBLEMS] To increase the size and weight of a conventional traffic signal because there are three signal lights in a horizontal direction or three in a vertical direction. In many cases, an incandescent light bulb is used as a light source, so that there is a problem in deterioration of brightness and life of the light bulb. Providing traffic signals that are space-saving and highly visible. The light emitting device includes a plurality of light emitting elements arranged uniformly, and a blue light emitting element, a yellow light emitting element, and a red light emitting element, each of which is a single color lighted by a signal control circuit. Realize traffic signals. [Selection] Figure 2
Description
交通用信号機本体の形状に改善を加え、それに伴い発光素子の配置及び点灯の方法 を改善した交通用信号機に関する。 The present invention relates to a traffic signal which has been improved in the shape of the traffic signal body and has improved the arrangement and lighting method of light emitting elements.
従来の信号機は光源に白熱電球を使用するタイプが多い、これは光源の劣化により 輝度が落ちたりして視認性が悪化する原因となる。また信号機は青、黄、赤、別々 の信号灯から構成されているため重量的、スペース的にも問題があった。 Many conventional traffic lights use incandescent bulbs as the light source, which causes the brightness to drop due to the deterioration of the light source, resulting in poor visibility. In addition, the traffic lights consisted of blue, yellow, red and separate signal lights, so there were problems in terms of weight and space.
従来の信号機はそれぞれ色別の３個の信号灯から構成されているため大きさ、重量等に問題があり、信号機が横長の大きなスペースを必要とする問題点があった。本考案は、省スペースで 視認性の良い交通用信号機を提供するものである。 Since the conventional traffic lights are each composed of three signal lights for different colors, there are problems in size, weight, etc., and there is a problem that the traffic lights require a large horizontally long space. The present invention provides a traffic signal that is space-saving and highly visible.
上記目的を達成するために本考案は、３色別々のLED信号灯を一体化して外見上１個の信号灯にすることを特徴としている。
本考案は、１個の信号灯の中に青、黄、赤三種類のLED発光素子を複数ずつ組み込み発光素子の配置は、三種類がそれぞれ均等に配置していることを特徴としている。
In order to achieve the above object, the present invention is characterized in that three different color LED signal lights are integrated into one signal light.
The present invention is characterized in that three types of blue, yellow, and red LED light emitting elements are incorporated in one signal lamp, and the three types of light emitting elements are arranged equally.
LED発光素子の配置は、図２に示すように同一色のドットは互いに接することなく正三角形の頂点を結ぶ位置関係にある。発光素子は、１個のドットの中に同色を１個又は数個の単位で組み合わせることが出来る。またこれらのドットは、数個〜複数個単位でモジュール化して組み込むことが出来る。 As shown in FIG. 2, the LED light emitting elements are arranged such that dots of the same color connect the vertices of an equilateral triangle without touching each other. In the light emitting element, the same color can be combined in one or several units in one dot. Moreover, these dots can be modularized and incorporated in units of several to plural.
発光素子を点灯したとき単一色で均等に発光させることが出来ることを特徴としている。 It is characterized in that when the light emitting element is turned on, light can be emitted uniformly with a single color.
専用の信号制御回路により切り換えることで色別に順次点灯させることが出来る。 By switching with a dedicated signal control circuit, it is possible to turn on each color sequentially.
本考案の形状及び方式にすることにより従来機に比べて視認性が向上し、更に本体の長寿命化が図られる。また軽量化により設置時の作業効率化、省スペースでの設置が可能となる。 By using the shape and method of the present invention, the visibility is improved as compared with the conventional machine, and the life of the main body is extended. In addition, the weight reduction makes it possible to increase the work efficiency during installation and to install in a space-saving manner.
以下に本考案の実施形態を、図面を参照しながら説明する。なお、ここで示す実施形態は一例であり、本考案はここに示す実施形態に限定されるものではない。本考案の実施形態は図１，図２で示している。 Embodiments of the present invention will be described below with reference to the drawings. In addition, embodiment shown here is an example and this invention is not limited to embodiment shown here. An embodiment of the present invention is shown in FIGS.
本考案の実施形態の信号機は、図１に示すように形状としては信号灯１個から成る。この１個の信号灯の中に図２で説明するように必要な３種類のLED発光素子を組み込む。その一例として図２において、青色LED３、黄色LED４、赤色LED５のように配置する、そのとき同一色のLEDは互いに接触することなく正三角形の頂点を結ぶ関係にある。他の二色もそれぞれ同様の関係にある。この配置の仕方によって同一色がそれぞれ均等に分布する。色信号の切り換えは、同一色がマトリックス状に結線された回路により、コンピューターからリレーされた信号の色表示を順次行う。 As shown in FIG. 1, the traffic light of the embodiment of the present invention is composed of one signal lamp. Three kinds of necessary LED light emitting elements are incorporated into this one signal lamp as described in FIG. As an example, in FIG. 2, blue LEDs 3, yellow LEDs 4, and red LEDs 5 are arranged, and the LEDs of the same color are in a relationship of connecting vertices of equilateral triangles without contacting each other. The other two colors have the same relationship. The same color is evenly distributed depending on the arrangement. The color signal is switched by sequentially displaying the color of the signal relayed from the computer by a circuit in which the same color is connected in a matrix.
信号機本来の形態に対して、新しい交通用信号機として使用することが出来る。 It can be used as a new traffic signal for its original form.
１新しい信号機
２新しい信号灯
３青色発光素子
４黄色発光素子
５赤色発光素子
６従来の信号機
1 New signal device 2 New signal light 3 Blue light emitting device 4 Yellow light emitting device 5 Red light emitting device 6 Conventional signal device
Claims (1)
One traffic signal light consisting of a plurality of light emitting elements arranged uniformly, and the three color signals of blue, yellow and red are sequentially turned on in a single color by a signal control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011004940U JP3172151U (en) | 2011-08-24 | 2011-08-24 | Traffic signal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011004940U JP3172151U (en) | 2011-08-24 | 2011-08-24 | Traffic signal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP3172151U true JP3172151U (en) | 2011-12-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011004940U Expired - Lifetime JP3172151U (en) | 2011-08-24 | 2011-08-24 | Traffic signal |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3172151U (en) |
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2011
- 2011-08-24 JP JP2011004940U patent/JP3172151U/en not_active Expired - Lifetime
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