JPH036963Y2 - - Google Patents
Info
- Publication number
- JPH036963Y2 JPH036963Y2 JP1986021930U JP2193086U JPH036963Y2 JP H036963 Y2 JPH036963 Y2 JP H036963Y2 JP 1986021930 U JP1986021930 U JP 1986021930U JP 2193086 U JP2193086 U JP 2193086U JP H036963 Y2 JPH036963 Y2 JP H036963Y2
- Authority
- JP
- Japan
- Prior art keywords
- light
- mount
- built
- resin pipe
- emitting diode
- 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
Links
- 239000011347 resin Substances 0.000 claims description 19
- 229920005989 resin Polymers 0.000 claims description 19
- 238000010276 construction Methods 0.000 claims description 17
- 238000010586 diagram Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Description
【考案の詳細な説明】
産業上の利用分野
この考案は、道路工事現場などに夜間における
保安灯、道路案内灯、あるいは緊急事故表示や警
告灯などとして設置し使用される工事用保安灯に
係り、さらにいえば発光ダイオードランプ（以下
LEDランプと略す）を使用したバータイプの工
事用保安灯に関する。[Detailed description of the invention] Industrial application field This invention relates to construction safety lights installed and used at road construction sites, etc., as nighttime security lights, road guide lights, emergency accident indicators and warning lights, etc. , and more specifically, light-emitting diode lamps (hereinafter referred to as
Regarding bar-type construction safety lights that use LED lamps (abbreviated as LED lamps).
従来の技術
従来の工事用保安灯は、およそ第８図〜第１０
図のような構成であつた。Conventional technology Conventional safety lights for construction work are approximately
The configuration was as shown in the figure.
まず第８図は、電池式スタンドタイプの保安
灯を示している。風力などで転倒しないだけの
重さと底面の広さがあるコンクリート台１に支
持パイプ２を直立せしめ、この支持パイプ２の
上端内部に充電可能な電池３と点滅器、ソケツ
ト及びランプ４が設置され、点滅するランプ４
は赤色又は黄色の透光性プラスチツクグローブ
５で覆われ光が拡散する構成とされている。 First, FIG. 8 shows a battery-powered stand type security light. A support pipe 2 is placed upright on a concrete stand 1 that has enough weight and a bottom area to prevent it from falling over due to wind force, etc., and a rechargeable battery 3, a blinker, a socket, and a lamp 4 are installed inside the upper end of this support pipe 2. , flashing lamp 4
is covered with a red or yellow translucent plastic glove 5 to diffuse light.
第９図も同じくスタンドタイプの保安灯であ
るが、ベース７及び略円すい形状の透光性グロ
ープ８が赤色プラスチツクで形成されている。
グローブ８内のソケツト１２に取付けた10W〜
30Wぐらいのランプ９は、交流100V電源で点
滅する構成である。このため入力用プラグ１０
と連接用コンセント１１が付設されていて、他
の保安灯その他の電気器具と連接可能とされて
いる。 FIG. 9 also shows a stand type security light, but the base 7 and the substantially conical translucent globe 8 are made of red plastic.
10W installed in socket 12 inside globe 8
The lamp 9, which has a power of about 30W, is configured to blink with an AC 100V power source. Therefore, the input plug 10
A connection outlet 11 is attached, and connection with other security lights and other electrical appliances is possible.
第１０図に示した連接式の保安灯は、交流
100V用電源線１３に30〜100cm位のピツチでプ
ラスチツクガード１５付きのソケツト１４…を
取付け、各ソケツト１４に白熱ランプ１６を取
付け、点滅器を通じて点滅させるか又は連続点
灯させる構成とされている。 The articulated security light shown in Figure 10 is an AC
Sockets 14 with plastic guards 15 are attached to the 100V power supply line 13 at a pitch of about 30 to 100 cm, and an incandescent lamp 16 is attached to each socket 14, and the lamps are turned on or off using a flasher or continuously lit.
なお、実公昭57−31457号及び実公昭56−
52565号公報にはそれぞれ直線状に使用される
発光チユーブが記載されている。特に、実公昭
56−52565号公報には、光源として点滅球（発
光ダイオード）を使用し、これを円弧板状の反
射板に一つの方向性で取付け、軟質の半透明な
塩化ビニールパイプ等に挿入した構成の発光チ
ユーブが記載されている。 In addition, Jikko No. 57-31457 and Jikko No. 56-
Publication No. 52565 describes light emitting tubes that are used in a straight line. In particular, Kimiaki
Publication No. 56-52565 describes a structure in which a flashing bulb (light-emitting diode) is used as a light source, is attached to an arc plate-shaped reflector in one direction, and is inserted into a soft translucent vinyl chloride pipe, etc. A luminescent tube is described.
本考案が解決しようとする課題
（） 第８図のスタンドタイプの保安灯は電池
式であるため、充電作業とか電池交換作業など
のメンテナンスが必要であり、使用上面倒であ
る。Problems to be Solved by the Present Invention () Since the stand-type security light shown in FIG. 8 is battery-powered, maintenance such as charging and battery replacement is required, making it troublesome to use.
（） 第９図の交流式スタンドタイプの保安灯
は、これを多数連接すると、当然のことながら
消費電力が比較的に大きくなる。また、接触不
良により点灯しないことが往々にして生ずる。() Naturally, when a large number of AC type stand-type safety lights shown in Fig. 9 are connected, power consumption becomes relatively large. Moreover, it often happens that the lamp does not turn on due to poor contact.
（） 第１０図の連接式の保安灯は、ガラス製
白熱ランプ１６のガードが弱く、破損しやすい
欠点がある。() The articulated security light shown in FIG. 10 has a disadvantage that the glass incandescent lamp 16 is weakly guarded and is easily damaged.
（） その他、上記従来の保安灯はいずれも光
源に電球を使用しているために比較的に寿命が
短く、不経済である。特に、第８図、第９図に
示したスタンドタイプの保安灯は直接道路上に
置かれるため、道路の振動に対して電球は非常
に弱く短寿命であるという欠点、問題点があつ
た。() In addition, all of the conventional safety lights mentioned above use light bulbs as light sources, so they have a relatively short lifespan and are uneconomical. In particular, the stand-type security lights shown in FIGS. 8 and 9 are placed directly on the road, and therefore have the drawback that the light bulbs are extremely susceptible to road vibrations and have a short lifespan.
（） 次に、上記に述べた発光チユーブは、
光源に発光ダイオードを使用している点は注目
されるが、円弧板状の反射板に取付けられた点
滅灯の点灯状態は、反射板の前面側でしか視認
できない。従つて、この発光チユーブは一つの
特定方向に向けて使用するほかない指向性を有
するので、使いづらい。例えば発光チユーブの
向きの使用状態が不適切であつたり、又は使用
中に反射板がずり動いたりねじれたりして前記
の指向性が狂うと、点滅灯の点灯状態を外部か
ら視認できず保安灯の役目を果たさない不具合
がある。また、この発光チユーブ及びチユーブ
内の反射板は共にドラムに巻取れる程度に柔軟
な材質であるから、バリケード等には余程しつ
かりと取付けないと、垂れ下がつて直線状を保
持しがたい。また、物がぶつかつたりすると、
チユーブ及び反射板が軟らかく凹んでしまうの
で、チユーブ内の反射板に取付けた点滅球はさ
して防護されず、簡単に破損されてしまう。点
滅球を支持した円弧板状の反射板は、チユーブ
の内径とよほど高精度な寸法に仕上げないと、
軟質であることも手伝つて使用中にブラブラと
ずり動いたりねじれたりし、その結果リード線
がもつれたり、ドラムへの巻取り時にリード線
が引張られて切断される等々の使用上の不具合
が大きい。あるいは前記のようにチユーブ内で
ずり動き易い反射板に支持された点滅球は、反
射板がずり動く度にチユーブの壁面にぶつか
り、又は軟らかく凹んだチユーブ壁を介して外
部の障害物とぶつかつて破損するおそれも多分
にあり、これらが本考案の解決すべき課題とな
つている。() Next, the light emitting tube described above is
It is noteworthy that a light emitting diode is used as the light source, but the lighting status of the flashing lights attached to the arc-shaped reflector plate can only be seen from the front side of the reflector plate. Therefore, this light-emitting tube has a directivity that must be used in one specific direction, making it difficult to use. For example, if the direction of the light emitting tube is inappropriate, or if the reflector slides or twists during use and the above-mentioned directivity is disrupted, the lighting status of the flashing light cannot be seen from the outside and the security light There is a problem in which it does not fulfill its role. In addition, both the light emitting tube and the reflector inside the tube are made of a flexible material that can be wound around a drum, so unless they are attached very firmly to a barricade, etc., they will sag and will be difficult to maintain in a straight line. . Also, when things collide,
Since the tube and reflector are soft and dented, the flashing bulb attached to the reflector inside the tube is not very protected and is easily damaged. The arc plate-shaped reflector that supported the flashing bulb had to be finished with dimensions that were very accurate to the inner diameter of the tube.
Due to its softness, it tends to move around or twist during use, resulting in problems in use such as lead wires getting tangled or being pulled and cut when winding onto a drum. big. Alternatively, as mentioned above, a flashing bulb supported by a reflector that easily slides inside the tube may collide with the wall of the tube each time the reflector slides, or collide with an external obstacle through the soft, concave wall of the tube. There is also a considerable risk of damage, which is a problem to be solved by the present invention.
問題点を解決するための手段
上記従来技術の問題点を解決するための手段と
して、この考案に係るバータイプ工事用保安灯
は、図面の第１図〜第７図に実施例を示したとお
り、
透光性で所定長さを有する硬質の樹脂パイプ２
０の中に、発光ダイオードランプ（以下LEDラ
ンプという）２１を取付けた横断面形状が円形又
は略Ｙ字形又は十字形の内蔵マウント２２又は３
０又は３２を挿入して設置した。そして、前記樹
脂パイプ２０の両端に入力用プラグ２３、出力用
コンセント２４を設けてそれぞれ前記LEDラン
プ２１と接続し、バリケード２５の上部パイプ２
５ａ等に取付金具２６で取付けて使用することを
特徴とする。Means for Solving the Problems As a means for solving the problems of the above-mentioned prior art, a bar-type safety light for construction work according to this invention is as shown in the embodiments in Figs. 1 to 7 of the drawings. , a hard resin pipe 2 that is translucent and has a predetermined length.
0, there is a built-in mount 22 or 3 with a circular, approximately Y-shaped, or cross-shaped cross section to which a light emitting diode lamp (hereinafter referred to as an LED lamp) 21 is attached.
0 or 32 was inserted and installed. Then, an input plug 23 and an output outlet 24 are provided at both ends of the resin pipe 20 and connected to the LED lamp 21, respectively, and the upper pipe 2 of the barricade 25 is connected to the LED lamp 21.
5a etc. using a mounting bracket 26.
本考案のバータイプ工事用保安灯はまた、内蔵
マウント２２又は３０又は３２に全波整流ダイオ
ードブリツジによる全波整流器２９及びLED直
列抵抗器R1，R2を取付け、それぞれLEDランプ
２１と接続したこと、
そして、LEDランプ２１は、内蔵マウント２
２又は３０又は３２に対してその長手方向に互い
違いの位置に取付けたこと、
もそれぞれ特徴とする。 The bar-type construction safety light of the present invention also includes a full-wave rectifier 29 using a full-wave rectifier diode bridge and LED series resistors R 1 and R 2 installed on the built-in mount 22 or 30 or 32, and connected to the LED lamp 21, respectively. What I did, and the LED lamp 21 is mounted on the built-in mount 2
2 or 30 or 32 at alternate positions in the longitudinal direction thereof.
作 用
入力用プラグ２３を電源に接続すると、各
LEDランプ２１…が発光し、樹脂パイプ２０を
通じて同樹脂パイプ２０の色の光が外部に拡散し
て関係者に視認可能ならしめる。LEDランプ２
１は、点滅器により点滅させるか又は連続点灯さ
せる。出力用コンセント２４と入力用プラグ２３
を順に接続することによりいくつかの保安灯を一
列に連接して使用することができる。LEDラン
プ２１は消費電力が小さく、突入電流も小さい。
また、樹脂パイプ２０は硬質であり、かつ内蔵マ
ウントの剛性も大きいので、例えばバリケード２
５の上部パイプ２５ａに取付けて横向きに使用す
る場合（第１図）のほか、その他の適当な物に取
付けて、又は縦向きに取付けて使用することも容
易に可能である。電源は直流、交流のどちらでも
使用できる。Function When the input plug 23 is connected to the power supply, each
The LED lamps 21 emit light, and the light of the color of the resin pipe 20 is diffused to the outside through the resin pipe 20, making it visible to the persons concerned. LED lamp 2
1, it is blinked by a blinker or lit continuously. Output outlet 24 and input plug 23
Several security lights can be connected in a row by connecting them in sequence. The LED lamp 21 has low power consumption and low inrush current.
In addition, since the resin pipe 20 is hard and the built-in mount has high rigidity, for example, the barricade 2
In addition to the case where it is attached to the upper pipe 25a of No. 5 and used horizontally (FIG. 1), it is also easily possible to use it by attaching it to other suitable objects or by attaching it vertically. The power source can be either direct current or alternating current.
多数のLEDランプ２１…を取付けた横断面が
円形又は略Ｙ字形又は十字形の内蔵マウント２２
又は３０又は３２は、それ自体の剛度が大きく、
LEDランプ２１の支持及び防護の状態がしつか
りしており、保安灯の横転などによつてLEDラ
ンプ２１が破損する心配はない。また、LEDラ
ンプ２１は内蔵マウント２２，３０，３２の複数
方向に取付け得るから、外部からは360゜全方向か
らLEDランプ２１の点灯状態を確実に視認でき
る。要するに特定の指向性をもたないから、使用
上の方向性の適否は何ら問題とならず、いかなる
場合にも保安灯としての役目を十分、確実に果た
す。さらに云えば、横断面が円形のマウント２２
は360゜全方向へほぼ等しくLEDランプ２１の点灯
光が放射され、Ｙ字形のマウント３０は主に120゜
ずつ３等分の方向へ点灯光の放射が集中的とな
り、十字形のマウント３２は主に90゜ずつ４等分
の方向に点灯光の放射が集中的となる。その上、
円形のマウント２２はその中空部内にリード線２
８を配線でき、Ｙ字形又は十字形のマウント３
０，３２はこれらがパイプ２０の内部空間を仕切
つた各空所にリード線を配線できるから、もつれ
たりはしない。 Built-in mount 22 with a circular, approximately Y-shaped, or cross-shaped cross section to which a large number of LED lamps 21 are attached.
Or 30 or 32 has high rigidity itself,
The LED lamp 21 is well supported and protected, and there is no fear that the LED lamp 21 will be damaged due to overturning of the security light. Furthermore, since the LED lamp 21 can be mounted in multiple directions on the built-in mounts 22, 30, and 32, the lighting state of the LED lamp 21 can be reliably seen from all 360° directions from the outside. In short, since it does not have a specific directivity, there is no problem with the appropriateness of the directionality in use, and it can fully and reliably fulfill its role as a security light in any case. Furthermore, the mount 22 has a circular cross section.
The lighting light of the LED lamp 21 is emitted almost equally in all directions of 360 degrees, the Y-shaped mount 30 mainly emits lighting light concentrated in three equal directions of 120 degrees, and the cross-shaped mount 32 is The emission of lighting light is concentrated mainly in four equal directions divided by 90 degrees. On top of that,
A circular mount 22 has a lead wire 2 in its hollow part.
8 can be wired, Y-shaped or cross-shaped mount 3
0 and 32, the lead wires can be wired to each of the spaces that partition the interior space of the pipe 20, so that they do not become tangled.
実施例
次に、図面の第１図〜第７図に示した実施例を
説明する。Embodiment Next, the embodiment shown in FIGS. 1 to 7 of the drawings will be described.
まず第１図は、バリケード２５の上部パイプ２
５ａに取付金具２６，２６で取付けたバータイプ
工事用保安灯の使用状態を示し、第２図と第３図
は同保安灯の構造詳細を示している。 First, Figure 1 shows the upper pipe 2 of the barricade 25.
5a shows a bar-type safety light for construction work mounted with mounting brackets 26, 26 in use, and FIGS. 2 and 3 show details of the construction of the safety light.
このバータイプ工事用保安灯の樹脂パイプ２０
は、赤色又は黄色又は燈色等に着色された透光性
で、かつ硬質のものである。樹脂パイプ２０は、
適用対象であるバリケード２５における上部パイ
プ２５ａと略等長であるように例えば１ｍ位の長
さに形成され、両端開口は防水キヤツプ２７，２
７で閉塞されている。この樹脂パイプ２０の中
に、多数のLEDランプ２１…を取付けた横断面
形状が円形の内蔵マウント２２を挿入して設置さ
れている。この円形の内蔵マウント２２は、前記
樹脂パイプ２０よりも適度に小径の樹脂パイプか
ら成り、LEDランプ２１…は同内蔵マウント２
２における円周の180゜対称な軸方向線上（但し、
この配置には限らない）に相互に接触しないだけ
の間隔をあけて外向に、かつ互い違いの配置で一
列当り10〜15個ぐらい取付けられている。さらに
詳しくいえば、円形の内蔵マウント２２は、パイ
プを軸方向に二つ割りとし、LEDランプ２１の
取付け位置に適正な大きさの孔をあけ、この孔に
LEDランプ２１を外向に差し込み強力な接着剤
で固定されている。従つて、この保安灯のLED
ランプ２１の点灯状態は360゜全方向から等しく明
確に視認できる。隣り合うLEDランプ２１，２
１同士は、それぞれの端子にリード線２８をハン
ダ付けして結線され、リード線２８は内蔵マウン
ト２２の中空部内に配線されている。 Resin pipe 20 of this bar type construction safety light
is a hard, translucent material colored red, yellow, or light blue. The resin pipe 20 is
It is formed to have a length of about 1 m, for example, so that it is approximately the same length as the upper pipe 25a of the barricade 25 to which it is applied, and the openings at both ends are waterproof caps 27, 2.
It is blocked at 7. Into this resin pipe 20, a built-in mount 22 having a circular cross-sectional shape and having a large number of LED lamps 21 attached thereto is inserted and installed. This circular built-in mount 22 is made of a resin pipe having a moderately smaller diameter than the resin pipe 20, and the LED lamps 21...
On the 180° symmetrical axial line of the circumference at 2 (however,
(The arrangement is not limited to this arrangement.) The arrangement is such that about 10 to 15 of them are installed per row in a staggered arrangement, facing outward with sufficient spacing so that they do not come into contact with each other. More specifically, the circular built-in mount 22 is made by cutting the pipe into two in the axial direction and drilling a hole of an appropriate size at the mounting position of the LED lamp 21.
The LED lamp 21 is inserted outward and fixed with strong adhesive. Therefore, this security light LED
The lighting state of the lamp 21 can be equally clearly seen from all 360° directions. Adjacent LED lamps 21, 2
1 are connected to each other by soldering lead wires 28 to their respective terminals, and the lead wires 28 are wired inside the hollow part of the built-in mount 22.
ところで、各LEDランプ２１…は第４図ａに
基本結線図を示したとおり、LED直列抵抗器R1，
R2と直列に接続し、かつダイオードブリツジに
よる全波整流器２９とも接続されている。電源と
して交流100Vが使用され、入力用プラグ２３で
接続されるている。但し、連接式の結線図、それ
も交流連接式の場合は、第４図ｂ，ｃに示したよ
うに、入力用プラグ２３と出力用コンセント２４
とがいわば直結の形に接続されている。また、直
流連接式の場合は、第４図ｄに結線図を示したよ
うに、全波整流器２９とLED直列抵抗器R1，R2
との間に出力用コンセント２４が接続されてい
る。いずれの場合でも、上記全波整流器２９と
LED直列抵抗器R1，R2は上記横断面が円形のパ
イプである内蔵マウント２２の中空部内の一端部
に設置され、同内蔵マウント２２の両端から入力
用プラグ２３と出力用コンセント２４が引き出さ
れている。 By the way, each LED lamp 21... is connected to an LED series resistor R 1 , as shown in the basic wiring diagram in Figure 4a.
It is connected in series with R 2 and also connected to a full wave rectifier 29 using a diode bridge. AC 100V is used as a power source, and it is connected with an input plug 23. However, in the connection diagram of the articulated type, especially in the case of the AC articulated type, the input plug 23 and the output outlet 24 are connected as shown in Figures 4b and c.
The two are connected in a direct connection, so to speak. In addition, in the case of the DC connection type, as shown in the connection diagram in Figure 4d, the full-wave rectifier 29 and the LED series resistors R 1 and R 2 are connected.
An output outlet 24 is connected between the two. In either case, the full wave rectifier 29 and
The LED series resistors R 1 and R 2 are installed at one end of the hollow part of the built-in mount 22, which is a pipe with a circular cross section, and an input plug 23 and an output outlet 24 are pulled out from both ends of the built-in mount 22. It is.
二つ割りにして上記の如くLEDランプ２１等
の取付けを行なつた内蔵マウント２２は、その二
つ割りのパイプを元通り一つのパイプ状に組立
て、接続剤による接着又はバインド線による結束
等の方法で貼り合せて完成されている。この内蔵
マウント２２は、樹脂パイプ２０の中に挿入し、
同樹脂パイプ２０の両端から入力用プラグ２３、
出力用コンセント２４を引き出し、そのコードス
トツパを兼ねる防水キヤツプ２７に通した上で同
防水キヤツプ２７が接着剤で固定されている。 The built-in mount 22 is divided into two parts and the LED lamps 21 and the like are attached as described above.The two parts are reassembled into a single pipe shape and pasted together using a method such as gluing with a connecting agent or binding with a bind wire. It has been completed. This built-in mount 22 is inserted into the resin pipe 20,
Input plugs 23 from both ends of the same resin pipe 20,
The output outlet 24 is pulled out and passed through a waterproof cap 27 which also serves as a cord stopper, and the waterproof cap 27 is fixed with adhesive.
上記構成のバータイプ工事用保安灯は、第１図
に示したように、バリケード２５の上部パイプ２
５ａに取付金具２６，２６で取付け、入力用プラ
グ２３を図示省略の電源コンセント又は隣接の出
力用コンセント２４と接着して夜間の保安灯など
として使用される。かくすると、バリケード２５
と保安灯を複合化した構成となるので、管理、取
扱上及び夜間の道路工事等の保安にすこぶる好都
合である。 The bar-type safety light for construction work having the above configuration has the upper pipe 2 of the barricade 25 as shown in FIG.
5a with mounting fittings 26, 26, and the input plug 23 is glued to a power outlet (not shown) or an adjacent output outlet 24 to be used as a security light at night. Thus, barricade 25
Since it has a combination of a safety light and a safety light, it is extremely convenient for management, handling, and security during road construction at night.
第２の実施例
第５図と第６図に示した保安灯は、横断面形状
が略Ｙ字形の型材で構成された内蔵マウント３０
を特徴とするものである。この内蔵マウント３０
の120゜ずつ等間隔に配置された３辺のウエブ部の
中央部長手方向に所定のピツチでLEDランプ２
１…を取付け、各々リード線２８による接続が行
なわれている。また、全波整流器２９及びLED
直列抵抗器R1，R2も内蔵マウント３０の一端の
ウエブ部に貼付けて固定されている。この内蔵マ
ウント３０は、樹脂パイプ２０の内壁面の円周方
向に120゜ずつの間隔で配置して軸方向に長く設け
られた溝付リブ３１の溝中に各辺のウエブ部をは
めて挿入しきちんと位置決め固定して設置されて
いる（第６図）。従つて上記第１実施例は横断面
形状がが円形の内蔵マウント２２に180゜対称な２
列の位置にLEDランプ２１…を取付けている構
造であるのに比して、本実施例の保安灯は３列の
LEDランプ２１…が３方向に発光するので、光
の拡散性は一層良く、外部からの夜間視認性が更
に高いのである。Second Embodiment The security light shown in FIGS. 5 and 6 has a built-in mount 30 that is made of a material whose cross section is approximately Y-shaped.
It is characterized by: This built-in mount 30
The LED lamps 2 are placed at a predetermined pitch in the longitudinal direction of the central length of the web part on three sides arranged at equal intervals of 120°.
1... are attached, and connections are made using lead wires 28, respectively. In addition, full wave rectifier 29 and LED
Series resistors R 1 and R 2 are also attached and fixed to the web portion at one end of the built-in mount 30. This built-in mount 30 is inserted by fitting the web portions on each side into grooves of grooved ribs 31 that are long in the axial direction and arranged at intervals of 120 degrees in the circumferential direction of the inner wall surface of the resin pipe 20. It is properly positioned and fixed (Figure 6). Therefore, in the first embodiment, the built-in mount 22, which has a circular cross-sectional shape, has two mounts symmetrical at 180 degrees.
Compared to the structure in which LED lamps 21 are installed in rows, the safety lights of this embodiment have three rows of LED lamps 21...
Since the LED lamps 21 emit light in three directions, the light can be diffused even better, and visibility from the outside at night is even higher.
第３の実施例
第７図に示した保安灯は、横断面形状が略十字
形の型材で構成された内蔵マウント３２を特徴と
するものである。この内蔵マウント３２の４辺の
ウエブ部の略中央位置の長手方向にたくさんの
LEDランプ２１…を一定のピツタで取付けた構
成とされている。この内蔵マウント３２も、樹脂
パイプ２０の内面に設けた溝付リブ３１の溝中に
各辺のウエブをはめて同樹脂パイプ２０の中へ挿
入し設置されている。従つて、本実施例の保安灯
は、LEDランプ２１…が４方向に発光するので
光の拡散性は更に良く、上記第２実施例のものよ
りも一層外部からの夜間視認性に優れるのであ
る。Third Embodiment The security light shown in FIG. 7 is characterized by a built-in mount 32 that is made of a substantially cross-shaped cross section. There are many parts in the longitudinal direction of the approximately central position of the four side web parts of this built-in mount 32.
It has a configuration in which LED lamps 21 are mounted with a certain pitch. This built-in mount 32 is also inserted into the resin pipe 20 by fitting webs on each side into grooves of grooved ribs 31 provided on the inner surface of the resin pipe 20. Therefore, in the security light of this embodiment, since the LED lamps 21 emit light in four directions, the light diffusivity is even better, and the nighttime visibility from the outside is even better than that of the second embodiment. .
本考案が奏する効果
以上に実施例と併せて詳述したとおりであつ
て、この考案に係るバータイプ工事用保安灯は、
光源としてLEDランプ２１を採用しているので、
長寿命であり、点滅回数に関係なく滅光せず寿命
に影響を及ぼさない。しかも多数の保安灯を連接
して使用しても消費電力が小さく、経済的であ
る。LEDランプ２１は、白熱電球に比較してラ
ツシユ電流が小さいという特徴もある。Effects of the present invention As detailed above in conjunction with the embodiments, the bar-type safety light for construction work according to this invention has the following features:
Since LED lamp 21 is used as the light source,
It has a long lifespan and does not go out regardless of the number of times it blinks and does not affect the lifespan. Moreover, even when a large number of safety lights are used in conjunction, the power consumption is low and it is economical. The LED lamp 21 also has a feature that its lash current is smaller than that of an incandescent light bulb.
また、このバータイプ工事用保安灯は、多数の
LEDランプ２１…を取付けた横断面が円形又は
略Ｙ字形又は十字形の内蔵マウント２２又は３０
又は３２の剛度が大きく、LEDランプ２１の支
持及び防護の状態がしつかりしているので、横転
などによる破損の心配がく耐久性に優れる。また
LEDランプ２１は内蔵マウント２２，３０，３
２の複数方向に取付け得るから、外部からは360゜
全方向にLEDランプ２１の点灯状態を視認でき、
特定の指向性をもたない。従つて、使用上の方向
性の適否は何ら問題とならず、いかなる場合にも
保安灯としての役目を十分、確実に果たして道路
交通等の安全性保持に寄与する。特に云えば、横
断面形状が円形のマウント２２は、360゜全方向へ
ほぼ等しくLEDランプ２１の点灯光が放射され、
Ｙ字形のマウント３０は主に120゜ずつ３等分の方
向へ点灯光の放射が集中的となり、十字形のマウ
ント３２は主に90゜ずつ４等分の方向に点灯光の
放射が集中的となるから、いずれも外部からの点
灯状態の視認性は非常に優れている。その上、円
形のマウント２２はその中空部内にリード線２８
を配線でき、Ｙ字形又は十字形のマウント３０，
３２はこれらがパイプ２０の内部空間を仕切つた
各空所にリード線を配線できるから、もつれたり
はせず、使用上のトラブルが少なく保管に便利で
ある。 In addition, this bar type construction safety light is available in many
Built-in mount 22 or 30 with a circular, approximately Y-shaped, or cross-shaped cross section to which the LED lamp 21 is attached
Alternatively, the rigidity of the LED lamp 32 is high, and the LED lamp 21 is supported and protected, so there is no risk of damage due to rollover, etc., and the lamp has excellent durability. Also
LED lamp 21 has built-in mounts 22, 30, 3
Since it can be installed in multiple directions (2), the lighting status of the LED lamp 21 can be seen from the outside in all 360° directions.
It has no specific directionality. Therefore, there is no problem as to whether the direction of use is appropriate or not, and in any case, the light can fully and reliably fulfill its role as a safety light, contributing to maintaining the safety of road traffic. In particular, the mount 22, which has a circular cross-sectional shape, emits the lighting light of the LED lamp 21 almost equally in all directions of 360 degrees.
The Y-shaped mount 30 mainly emits lighting light mainly in the direction divided into three equal parts of 120°, and the cross-shaped mount 32 mainly emits the lighting light concentrated in the direction divided into four equal parts of 90°. Therefore, visibility of the lighting state from the outside is excellent in both cases. Additionally, the circular mount 22 has a lead wire 28 within its hollow portion.
Y-shaped or cross-shaped mount 30,
32 allows the lead wires to be wired in each of the spaces that partition the internal space of the pipe 20, so that they do not get tangled, there are few troubles in use, and it is convenient to store.
第１図はこの考案に係るバータイプ工事用保安
灯の使用状態を示した斜視図、第２図は第３図の
−矢視断面図、第３図は一部破断した正面
図、第４図ａ，ｂ，ｃ，ｄは結線図、第５図は異
なる実施例の内蔵マウントを示した斜視図、第６
図は同前の側面図、第７図はさらに異なる実施例
の側面図、第８図〜第１０図は従来例の説明図で
ある。
２０……樹脂パイプ、２１……発光ダイオード
ランプ（LEDランプ）、２２，３０，３２……内
蔵マウント、２３……入力用プラグ、２４……出
力用コンセント、２５……バリケード、２５ａ…
…上部パイプ、２９……全波整流器、R1，R2…
…直列抵抗器。
Fig. 1 is a perspective view showing the bar type safety light for construction work according to this invention in use, Fig. 2 is a sectional view taken in the direction of - arrow in Fig. 3, Fig. 3 is a partially broken front view, Fig. 4 is Figures a, b, c, and d are wiring diagrams, Figure 5 is a perspective view showing the built-in mount of different embodiments, and Figure 6
7 is a side view of a still different embodiment, and FIGS. 8 to 10 are explanatory diagrams of a conventional example. 20... Resin pipe, 21... Light emitting diode lamp (LED lamp), 22, 30, 32... Built-in mount, 23... Input plug, 24... Output outlet, 25... Barricade, 25a...
...Upper pipe, 29...Full wave rectifier, R 1 , R 2 ...
...series resistor.
Claims (1)
イプの中に、発光ダイオードランプを取付けた
横断面形状が円形又は略Ｙ字形又は十字形の内
蔵マウントを挿入して設置してあり、前記樹脂
パイプの両端に入力用プラグ、出力用コンセン
トを設けてそれぞれ前記発光ダイオードランプ
と接続されており、バリケードの上部パイプ等
に取付金具で取付けられることを特徴とするバ
ータイプ工事用保安灯。 【２】 実用新案登録請求の範囲第１項に記載し
た内蔵マウントには全波整流ダイオードブリツ
ジによる全波整流器及びLED直列抵抗器が取
付けられ、それぞれ発光ダイオードランプと接
続されていることを特徴とするバータイプ工事
用保安灯。 【３】 実用新案登録請求の範囲第１項に記載し
た発光ダイオードランプは、内蔵マウントに対
してその長手方向に互い違いの位置に取付けら
れていることを特徴とするバータイプ工事用保
安灯。[Claims for Utility Model Registration] [1] A built-in mount with a circular, approximately Y-shaped, or cross-shaped cross section in which a light-emitting diode lamp is mounted inside a transparent hard resin pipe having a predetermined length. The resin pipe is inserted and installed, and an input plug and an output outlet are provided at both ends of the resin pipe, and are connected to the light emitting diode lamp, respectively, and can be attached to the upper pipe of the barricade, etc. with a mounting bracket. Bar type safety light for construction work. [2] Utility model registration The built-in mount described in claim 1 is equipped with a full-wave rectifier using a full-wave rectifier diode bridge and an LED series resistor, each of which is connected to a light-emitting diode lamp. A bar-type safety light for construction work. [3] A bar-type safety light for construction work, characterized in that the light emitting diode lamps described in claim 1 of the utility model registration claim are installed at alternate positions in the longitudinal direction of the built-in mount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986021930U JPH036963Y2 (en) | 1986-02-18 | 1986-02-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986021930U JPH036963Y2 (en) | 1986-02-18 | 1986-02-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62133304U JPS62133304U (en) | 1987-08-22 |
| JPH036963Y2 true JPH036963Y2 (en) | 1991-02-21 |
Family
ID=30818827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986021930U Expired JPH036963Y2 (en) | 1986-02-18 | 1986-02-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH036963Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009145247A1 (en) * | 2008-05-29 | 2009-12-03 | ローム株式会社 | Led lamp |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010003683A (en) * | 2008-05-19 | 2010-01-07 | Katsukiyo Morii | Illumination lamp using light-emitting element |
| JP5455950B2 (en) * | 2011-03-02 | 2014-03-26 | 株式会社長谷川製作所 | Lighting fixture for construction |
| JP5876998B2 (en) * | 2011-06-29 | 2016-03-02 | 東邦電機工業株式会社 | Omni-directional warning light |
| JP7090004B2 (en) * | 2018-10-02 | 2022-06-23 | 日鉄神鋼建材株式会社 | Lighting device for guard rail and its construction method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5652565U (en) * | 1979-09-29 | 1981-05-09 | ||
| JPS5731457U (en) * | 1980-07-31 | 1982-02-19 |
-
1986
- 1986-02-18 JP JP1986021930U patent/JPH036963Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5652565U (en) * | 1979-09-29 | 1981-05-09 | ||
| JPS5731457U (en) * | 1980-07-31 | 1982-02-19 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009145247A1 (en) * | 2008-05-29 | 2009-12-03 | ローム株式会社 | Led lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62133304U (en) | 1987-08-22 |
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