JP2000331502A - Portable guide light - Google Patents
Portable guide lightInfo
- Publication number
- JP2000331502A JP2000331502A JP11142162A JP14216299A JP2000331502A JP 2000331502 A JP2000331502 A JP 2000331502A JP 11142162 A JP11142162 A JP 11142162A JP 14216299 A JP14216299 A JP 14216299A JP 2000331502 A JP2000331502 A JP 2000331502A
- Authority
- JP
- Japan
- Prior art keywords
- light
- light emitting
- emitting
- emitting portion
- emitting part
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
- F21V9/08—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters for producing coloured light, e.g. monochromatic; for reducing intensity of light
- F21V9/083—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters for producing coloured light, e.g. monochromatic; for reducing intensity of light for portable lighting devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L4/00—Electric lighting devices with self-contained electric batteries or cells
- F21L4/02—Electric lighting devices with self-contained electric batteries or cells characterised by the provision of two or more light sources
- F21L4/022—Pocket lamps
- F21L4/027—Pocket lamps the light sources being a LED
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0064—Health, life-saving or fire-fighting equipment
- F21V33/0076—Safety or security signalisation, e.g. smoke or burglar alarms, earthquake detectors; Self-defence devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Audible And Visible Signals (AREA)
- Traffic Control Systems (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、グリップの先端側
に発光部が設けられ、道路工事現場や駐車場などで車両
の誘導などに用いられる携帯用の誘導灯に関するもので
ある。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a portable guide light having a light-emitting portion provided at a tip end of a grip and used for guiding a vehicle at a road construction site or a parking lot.
【０００２】[0002]
【従来の技術】一般に、携帯用誘導灯は、図７に示すよ
うに、発光部３１、基部３２およびグリップ３３からな
る。発光部３１は、透明あるいは半透明の白色または赤
色の合成樹脂で筒状に形成されており、白色の場合は、
内表面に沿って赤色フィルムからなるフィルタ３５が内
挿されている。発光部３１の内部には、必要に応じて支
持板４０が固着された＋−の電極線４１、４２が設けら
れ、ＬＥＤなどの複数の発光源３７が適当な間隔で前記
電極線４１、４２に接続されている。基部３２には、点
滅回路などが実装されたプリント基盤３４が収納されて
おり、前記電極線４１、４２が植立されている。グリッ
プ３３は、電池ボックス４３を兼ねており、電池１２を
収納するようになっている。前記基部３２の下端の内周
とグリップ３３の上端の外周には、ねじが形成されて、
着脱自在になっている。発光源３７を点灯、消灯させる
電源スイッチ３９は、前記基部３２またはグリップ３３
の適当な位置に設けられている。2. Description of the Related Art Generally, a portable guide light comprises a light emitting section 31, a base section 32 and a grip 33 as shown in FIG. The light emitting section 31 is formed of a transparent or translucent white or red synthetic resin in a cylindrical shape.
A filter 35 made of a red film is inserted along the inner surface. Inside the light emitting section 31, there are provided + and-electrode lines 41 and 42 to which a support plate 40 is fixed as required, and a plurality of light emitting sources 37 such as LEDs are provided at appropriate intervals. It is connected to the. A printed circuit board 34 on which a blinking circuit and the like are mounted is housed in the base 32, and the electrode wires 41 and 42 are erected. The grip 33 also serves as a battery box 43 and stores the battery 12. Screws are formed on the inner periphery of the lower end of the base 32 and the outer periphery of the upper end of the grip 33,
It is removable. A power switch 39 for turning on and off the light emitting source 37 is connected to the base 32 or the grip 33.
At an appropriate position.
【０００３】[0003]
【発明が解決しようとする課題】上述の従来の携帯用誘
導灯は、夜間の視認性を改善するために上端側を発光部
３１となしたものであって、発光色が１色に限られてお
り、通常は注意を促す意味である赤色に限られていた。
したがって、車両などを誘導する際には、誘導灯の振り
方や、場合によっては身振り手振りを加えて指示を出し
ていた。しかし、指示の出し方には、警察官の手信号の
ような定められた規則がある訳ではなく、誘導員のその
場の感覚で行っているので、誘導員と誘導される側とで
意志の疎通が必ずしも正確に行われるとは限らない。し
たがって、誘導される側の勘違いなどによって、誘導員
の意志通りに誘導を行うことができない場合が多々ある
という問題点があった。The above-mentioned conventional portable guide light has a light emitting portion 31 on the upper end side in order to improve the visibility at night, and the light emission color is limited to one color. And was usually limited to red, which is a reminder.
Therefore, when guiding a vehicle or the like, an instruction is given by adding a method of swinging a guide light and, in some cases, a gesture. However, there are no specific rules for issuing instructions, such as hand signals of police officers, and the instructions are given with the sense of the guide staff, so there is a will between the guide staff and the person being guided. Communication is not always performed accurately. Therefore, there is a problem in that there are many cases where guidance cannot be performed as intended by the guidance member due to misunderstanding of the guided person.
【０００４】本発明は、誘導員がより明確な指示、誘導
ができる携帯用誘導灯を提供することを目的とする。[0004] It is an object of the present invention to provide a portable guide light that allows a guide member to give clearer instructions and guidance.
【０００５】[0005]
【課題を解決するための手段】本発明は、以上のような
問題点を解決するためになされたもので、電池を収納し
たグリップの先端側に筒状の発光部を設けた携帯用の誘
導灯において、発光部を２つの半円筒に仕切る遮光板を
発光部の内部に設け、一方の発光部と他方の発光部の内
部にそれぞれ発光源を収納し、一方の発光部と他方の発
光部を異なる色で着色し、一方の発光部と他方の発光部
の発光を切り換える切換スイッチを設けてなるものであ
る。発光部を２つに仕切る遮光板は、プリント基板によ
り形成し、このプリント基板に複数の発光原を実装す
る。また、電池を収納したグリップの両端に筒状の発光
部を設け、一方の発光部と他方の発光部の内部にそれぞ
れ発光源を収納し、一方の発光部と他方の発光部を異な
る色で着色し、一方の発光部と他方の発光部の発光を切
り換える切換スイッチを設けてもよい。さらには、発光
部はそれぞれ異なる色に着色された一方の発光部と他方
の発光部を交互に積層して形成し、各発光部の内部にそ
れぞれ発光源を収納し、各発光部の間に遮光板を設け、
一方の発光部と他方の発光部の発光を切り換える切換ス
イッチを設けてもよい。電源スイッチを入れると、切換
スイッチの状態によって、一方または他方の発光部の発
光源が、点滅回路による制御により点滅を開始する。そ
して、切換スイッチを切り換えることにより、所望の色
で誘導灯を点滅させることができる。SUMMARY OF THE INVENTION The present invention has been made to solve the above-described problems, and is directed to a portable guidance device having a cylindrical light emitting portion provided at a distal end of a grip containing a battery. In the lamp, a light-shielding plate for dividing the light-emitting portion into two semi-cylinders is provided inside the light-emitting portion, and the light-emitting sources are housed inside one light-emitting portion and the other light-emitting portion, respectively, and one light-emitting portion and the other light-emitting portion are provided. Are colored in different colors, and a changeover switch is provided for switching the light emission of one light emitting portion and the other light emitting portion. The light-shielding plate for dividing the light-emitting portion into two is formed by a printed circuit board, and a plurality of light-emitting sources are mounted on the printed circuit board. In addition, cylindrical light-emitting portions are provided at both ends of the grip containing the battery, and light-emitting sources are housed inside one light-emitting portion and the other light-emitting portion, respectively, so that one light-emitting portion and the other light-emitting portion have different colors. A changeover switch for coloring and switching light emission of one light emitting portion and the other light emitting portion may be provided. Further, the light-emitting portions are formed by alternately laminating one light-emitting portion and the other light-emitting portion that are colored in different colors, and house a light-emitting source inside each light-emitting portion, and between the light-emitting portions. Provide a light shielding plate,
A changeover switch for switching light emission of one light emitting unit and light emission of the other light emitting unit may be provided. When the power switch is turned on, the light source of one or the other light emitting unit starts blinking under the control of the blinking circuit depending on the state of the changeover switch. By switching the changeover switch, the guide light can be flickered in a desired color.
【０００６】[0006]
【発明の実施の形態】以下、本発明の実施例を図面に基
づき説明する。図１(ａ)(ｂ)は、本発明の携帯用誘導灯
の第１実施例を示すもので、１は発光部、２は基部、３
はグリップである。発光部１は、無色透明な合成樹脂で
円筒形に形成されており、内部には、発光部１の内径よ
りもやや幅が狭く、発光部１の上端から基部２までの長
さを有するプリント基板４が内蔵されている。このプリ
ント基板４は、赤色の発光部１Ｒと緑色の発光部１Ｇと
の間の遮光板を兼ねている。発光部１Ｒ側には、内側面
に沿って半透明フィルムからなる赤色フィルタ５Ｒが内
挿され、発光部１Ｇ側には、内側面に沿って半透明フィ
ルムからなる緑色フィルタ５Ｇが内挿されている。プリ
ント基板４の発光部１Ｒ側には、適当な間隔でＬＥＤな
どの複数の発光源７Ｒが均等に実装され、発光部１Ｇ側
にも複数の発光源７Ｇが均等に実装されている。プリン
ト基板４の基部２に位置する部分には発光源７の点滅回
路などの回路(図示せず)が実装されている。Embodiments of the present invention will be described below with reference to the drawings. 1 (a) and 1 (b) show a first embodiment of a portable guide light according to the present invention.
Is the grip. The light emitting unit 1 is formed of a colorless and transparent synthetic resin in a cylindrical shape, and has a print having a width slightly smaller than the inner diameter of the light emitting unit 1 and a length from the upper end of the light emitting unit 1 to the base 2. The substrate 4 is built in. The printed circuit board 4 also functions as a light shielding plate between the red light emitting unit 1R and the green light emitting unit 1G. A red filter 5R made of a translucent film is inserted along the inner surface on the light emitting portion 1R side, and a green filter 5G made of a translucent film is inserted along the inner surface on the light emitting portion 1G side. I have. A plurality of light sources 7R such as LEDs are uniformly mounted on the light emitting unit 1R side of the printed circuit board 4 at appropriate intervals, and a plurality of light sources 7G are equally mounted on the light emitting unit 1G side. A circuit (not shown) such as a blinking circuit of the light emitting source 7 is mounted on a portion of the printed circuit board 4 located at the base 2.
【０００７】基部２の側面には、電源スイッチ９が設け
られ、グリップ３の上端付近には発光色を切り換えるた
めの切換スイッチ１０が設けられている。グリップ３の
内部には電池が内蔵される。基部２の下側の内側面とグ
リップ３の上側の外側面には、ねじが形成されており、
着脱自在に螺合するようになっている。以上の構成のう
ち、電気回路は、図２に示すように、電池１２に点滅回
路８、電源スイッチ９、切換スイッチ１０が順次直列に
接続され、切換スイッチ１０の切換端子１０Ｒが並列に
接続された複数の発光源７Ｒに接続され、切換端子１０
Ｇが並列に接続された複数の発光源７Ｇに接続されてい
る。A power switch 9 is provided on the side surface of the base 2, and a changeover switch 10 for changing the emission color is provided near the upper end of the grip 3. A battery is built in the grip 3. Screws are formed on the lower inner surface of the base 2 and the upper outer surface of the grip 3,
It is designed to be detachably screwed. In the above configuration, as shown in FIG. 2, in the electric circuit, a blinking circuit 8, a power switch 9, and a changeover switch 10 are sequentially connected in series to a battery 12, and a changeover terminal 10R of the changeover switch 10 is connected in parallel. Connected to a plurality of light emitting sources 7R,
G is connected to a plurality of light emitting sources 7G connected in parallel.
【０００８】以上の構成において、電源スイッチ９を入
れると、切換スイッチ１０の状態によって、発光部１Ｒ
側または１Ｇ側の発光源７Ｒまたは７Ｇが、点滅回路８
による制御により点滅を開始する。そして、切換スイッ
チ１０を切り換えることにより、所望の色で誘導灯を点
滅させることができる。In the above configuration, when the power switch 9 is turned on, depending on the state of the changeover switch 10, the light emitting section 1R
Light source 7R or 7G on the side of 1G
Starts blinking under the control of. By switching the changeover switch 10, the guide light can be flickered in a desired color.
【０００９】以上の実施例では、発光部１を無色透明な
合成樹脂で形成するようにしたが、本発明はこれに限ら
れるものではなく、例えば、発光部１Ｒおよび１Ｇを透
明あるいは半透明の赤色および緑色の合成樹脂で別々に
成形して、接着などにより結合して円筒形とし、発光部
１にフィルタ５Ｒ、５Ｇの機能を持たせてもよい。以上
の実施例では、発光部１を円筒形に形成したが、本発明
はこれに限られるものではなく、例えば、図３に示すよ
うに、断面を略８の字型に形成して、それぞれの円筒部
を発光部１Ｒおよび１Ｇとしてもよい。以上の図１およ
び図３の実施例では、発光部１Ｒと１Ｇの間をプリント
基板４で仕切るようにしたが、本発明はこれに限られる
ものではなく、従来のように電極線に発光源７Ｒおよび
７Ｇを取り付けて、不透明な材料で形成された仕切り板
で仕切るようにしてもよい。In the above embodiment, the light emitting portion 1 is formed of a colorless and transparent synthetic resin. However, the present invention is not limited to this. For example, the light emitting portions 1R and 1G may be formed of a transparent or translucent resin. The light emitting unit 1 may be formed into a cylindrical shape by being separately molded from red and green synthetic resins and bonded by bonding or the like, so that the light emitting unit 1 has the functions of the filters 5R and 5G. In the above embodiment, the light emitting unit 1 is formed in a cylindrical shape, but the present invention is not limited to this. For example, as shown in FIG. May be used as the light emitting units 1R and 1G. 1 and 3, the light emitting units 1R and 1G are separated by the printed circuit board 4. However, the present invention is not limited to this. 7R and 7G may be attached and partitioned by a partition plate formed of an opaque material.
【００１０】つぎに本発明の携帯用誘導灯の第２実施例
を図４に基づいて説明する。図４に示す携帯用誘導灯
は、グリップ３の両側に発光部１Ｒおよび１Ｇを設けた
ものである。発光部１Ｒおよび１Ｇの内部には、それぞ
れ支持板１３が固着された＋−の電極線１４、１５が針
金状の材料を用いて設けられ、複数の発光源７Ｒおよび
７Ｇが適当な間隔で前記電極線１４、１５に接続されて
いる。それぞれの発光部１Ｒおよび１Ｇには、図１の第
１実施例と同様の赤色フィルタ５Ｒおよび緑色フィルタ
５Ｇが内挿されている。グリップ３の内部には、電池１
２が収納されるとともに、点滅回路８が実装されたプリ
ント基板１６が収納されている。電池１２の交換を行う
ため、一方の発光部１Ｒの基端部の外周面と、グリップ
３の一方の端部の内周面には、ねじが形成されて着脱自
在に螺合するようになっており、他方の発光部１Ｇの基
端部とグリップ３の他方の端部とは、接着などにより固
着されている。電気回路は、基本的には図２に示す回路
と変わり無いが、赤色の発光源７Ｒと緑色の発光源７Ｇ
の配置が、グリップ３の両端となるので、配線の引き回
しはこれに応じたものとなる。以上の第２実施例の構成
による作用は、図１の第１実施例と略同じなので説明は
省略する。Next, a second embodiment of a portable guide light according to the present invention will be described with reference to FIG. The portable guide light shown in FIG. 4 has light emitting portions 1R and 1G provided on both sides of the grip 3. Inside the light emitting portions 1R and 1G, +-electrode wires 14 and 15 to which a support plate 13 is fixed are provided using a wire-like material, and a plurality of light emitting sources 7R and 7G are provided at appropriate intervals. They are connected to the electrode wires 14 and 15. A red filter 5R and a green filter 5G similar to those of the first embodiment of FIG. 1 are interpolated in the respective light emitting units 1R and 1G. Inside the grip 3, the battery 1
2 and a printed circuit board 16 on which the blinking circuit 8 is mounted. In order to replace the battery 12, a screw is formed on the outer peripheral surface of the base end of the one light emitting unit 1R and the inner peripheral surface of the one end of the grip 3 so as to be detachably screwed. The base end of the other light emitting portion 1G and the other end of the grip 3 are fixed by bonding or the like. The electric circuit is basically the same as the circuit shown in FIG. 2, but the red light source 7R and the green light source 7G
Are arranged at both ends of the grip 3, so that the routing of the wiring is in accordance with this. The operation of the above-described configuration of the second embodiment is substantially the same as that of the first embodiment shown in FIG.
【００１１】つぎに本発明の携帯用誘導灯の第３実施例
を図５に基づいて説明する。図５に示す携帯用誘導灯
は、発光部１Ｒと発光部１Ｇとを交互に形成したもので
ある。発光部１は、図１の第１実施例と同様に、無色透
明な合成樹脂で円筒形に形成されており、この発光部１
の内部に、発光部１Ｒと発光部１Ｇを形成するための、
赤色フィルタ５Ｒと緑色フィルタ５Ｇが適当な間隔で交
互に配置されて内挿されている。赤色フィルタ５Ｒと緑
色フィルタ５Ｇの間には、それぞれの区域から隣の区域
に光が漏れないように遮光板１７が設けられ、この遮光
板１７は、電極線１８、１９Ｒ、１９Ｇを支える支持板
を兼ねている。電気回路は、基本的には図２に示す回路
と変わり無いが、図１の第１実施例と比べて、点滅回路
８が実装されただけのプリント基板４が基部２に収納さ
れている。他の構成については図１の第１実施例と変わ
るところは無い。以上の第３実施例の構成による作用
は、図１の第１実施例と略同じなので説明は省略する。Next, a third embodiment of the portable guide light according to the present invention will be described with reference to FIG. The portable guide light shown in FIG. 5 has light emitting portions 1R and light emitting portions 1G alternately formed. The light emitting section 1 is formed of a colorless and transparent synthetic resin in a cylindrical shape, similarly to the first embodiment of FIG.
For forming the light emitting unit 1R and the light emitting unit 1G inside
The red filters 5R and the green filters 5G are alternately arranged at appropriate intervals and interpolated. A light-shielding plate 17 is provided between the red filter 5R and the green filter 5G so that light does not leak from each area to an adjacent area. The light-shielding plate 17 is a support plate that supports the electrode wires 18, 19R, and 19G. Also serves as. The electric circuit is basically the same as the circuit shown in FIG. 2, but the printed circuit board 4 on which only the blinking circuit 8 is mounted is housed in the base 2 as compared with the first embodiment of FIG. Other configurations are the same as those of the first embodiment shown in FIG. The operation of the third embodiment is substantially the same as that of the first embodiment shown in FIG.
【００１２】以上の第３実施例では、遮光板１７の色を
特に明記しなかったが、光を反射する銀色あるいは鏡面
であることが望ましい。また、赤色フィルタ５Ｒと緑色
フィルタ５Ｇを適当な間隔で交互に配置するためには、
図６(ａ)に示すように、赤色と緑色の半透明フィルム２
０Ｒと２０Ｇの端部を貼り付けて形成した１枚のフィル
ムでもよいし、図６(ｂ)に示すように、赤色と緑色の半
透明の合成樹脂でリング状のフィルタ２１Ｒ、２１Ｇを
形成し、発光部１内にこれらのフィルタ２１Ｒ、２１Ｇ
を交互に挿入して形成してもよい。さらには、発光部１
を赤色と緑色のフィルタとなるように直接着色してもよ
い。In the third embodiment described above, the color of the light-shielding plate 17 is not specified, but it is preferable that the light-shielding plate 17 be silver or a mirror surface that reflects light. In order to alternately arrange the red filters 5R and the green filters 5G at appropriate intervals,
As shown in FIG. 6A, red and green translucent films 2
A single film formed by attaching the ends of 0R and 20G may be used. Alternatively, as shown in FIG. 6 (b), ring filters 21R and 21G are formed of red and green translucent synthetic resins. , The filters 21R and 21G in the light emitting section 1.
May be alternately inserted. Further, the light emitting unit 1
May be directly colored to provide red and green filters.
【００１３】[0013]
【発明の効果】本発明は、以上のように赤色に加えて緑
色にも発光させることができるようにしたので、交通信
号に準じた色により誘導を行うことができるという効果
を有するものである。According to the present invention, as described above, green light can be emitted in addition to red light, so that guidance can be performed with a color according to a traffic signal. .
【図１】本発明による携帯用誘導灯の第１実施例を示す
もので、(ａ)は発光部の横断面図、(ｂ)は発光部を断面
した側面図である。FIGS. 1A and 1B show a first embodiment of a portable guide light according to the present invention, wherein FIG. 1A is a cross-sectional view of a light emitting unit, and FIG.
【図２】図１の携帯用誘導灯の電気回路図である。FIG. 2 is an electric circuit diagram of the portable guide light of FIG. 1;
【図３】第１実施例の発光部の他の形状の例を示す横断
面図である。FIG. 3 is a cross-sectional view showing another example of the shape of the light emitting unit of the first embodiment.
【図４】本発明による携帯用誘導灯の第２実施例を示す
もので、側断面図である。FIG. 4 is a side sectional view showing a second embodiment of the portable guide light according to the present invention.
【図５】本発明による携帯用誘導灯の第３実施例を示す
もので、発光部を断面した側面図である。FIG. 5 is a side view showing a third embodiment of the portable guide light according to the present invention, in which a light emitting section is sectioned.
【図６】フィルタの形成方法を示す説明図である。FIG. 6 is an explanatory diagram showing a method of forming a filter.
【図７】従来の携帯用誘導灯を示す側断面図である。FIG. 7 is a side sectional view showing a conventional portable guide light.
１…発光部、２…基部、３…グリップ、４…プリント基
板、５Ｒ…赤色のフィルタ、５Ｇ…緑色のフィルタ、６
…ねじ、７Ｒ…赤色の発光源、７Ｇ…緑色の発光源、８
…点滅回路、９…電源スイッチ、１０…切換スイッチ、
１０Ｒ、１０Ｇ…切換端子、１２…電池、１３…支持
板、１４、１５…電極線、１６…プリント基板、１７…
遮光板、１８、１９Ｒ、１９Ｇ…電極線、２０Ｒ、２０
Ｇ…半透明フィルム。DESCRIPTION OF SYMBOLS 1 ... Light emission part, 2 ... Base part, 3 ... Grip, 4 ... Printed circuit board, 5R ... Red filter, 5G ... Green filter, 6
... Screw, 7R ... Red light source, 7G ... Green light source, 8
... Flashing circuit, 9 ... Power switch, 10 ... Changeover switch,
10R, 10G: switching terminal, 12: battery, 13: support plate, 14, 15: electrode wire, 16: printed circuit board, 17:
Shield plate, 18, 19R, 19G ... Electrode wire, 20R, 20
G: translucent film.
Claims (4)
の発光部を設けた携帯用の誘導灯において、発光部を２
つの半円筒に仕切る遮光板を発光部の内部に設け、一方
の発光部と他方の発光部の内部にそれぞれ発光源を収納
し、一方の発光部と他方の発光部を異なる色で着色し、
一方の発光部と他方の発光部の発光を切り換える切換ス
イッチを設けてなることを特徴とする携帯用誘導灯。1. A portable guide light provided with a cylindrical light emitting portion at a tip end side of a grip containing a battery, wherein the light emitting portion has two light emitting portions.
A light-shielding plate partitioning into two half-cylinders is provided inside the light-emitting part, the light-emitting sources are housed inside one light-emitting part and the other light-emitting part, respectively, and the one light-emitting part and the other light-emitting part are colored with different colors,
A portable guide light comprising a changeover switch for switching between light emission of one light emitting unit and light emission of the other light emitting unit.
ト基板により形成し、このプリント基板に複数の発光原
を実装したことを特徴とする請求項１記載の携帯用誘導
灯。2. The portable guide light according to claim 1, wherein the light shielding plate for dividing the light emitting section into two is formed by a printed circuit board, and a plurality of light emitting sources are mounted on the printed circuit board.
発光部を設け、一方の発光部と他方の発光部の内部にそ
れぞれ発光源を収納し、一方の発光部と他方の発光部を
異なる色で着色し、一方の発光部と他方の発光部の発光
を切り換える切換スイッチを設けてなることを特徴とす
る携帯用誘導灯。3. A light-emitting portion having a cylindrical shape is provided at both ends of a grip containing a battery, light-emitting sources are respectively housed inside one light-emitting portion and the other light-emitting portion, and one light-emitting portion and the other light-emitting portion are connected to each other. A portable guide light characterized by being provided with a changeover switch which is colored in different colors and switches light emission of one light emitting portion and the other light emitting portion.
の発光部を設けた携帯用の誘導灯において、発光部はそ
れぞれ異なる色に着色された一方の発光部と他方の発光
部を交互に積層して形成し、各発光部の内部にそれぞれ
発光源を収納し、各発光部の間に遮光板を設け、一方の
発光部と他方の発光部の発光を切り換える切換スイッチ
を設けてなることを特徴とする携帯用誘導灯。4. A portable guide light provided with a cylindrical light emitting portion on the tip side of a grip containing a battery, wherein the light emitting portion alternates between one light emitting portion and the other light emitting portion which are colored in different colors. And a light-emitting plate is provided between the light-emitting portions, a light-shielding plate is provided between the light-emitting portions, and a changeover switch for switching light emission of one light-emitting portion and the other light-emitting portion is provided. A portable guide light characterized by the above-mentioned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11142162A JP2000331502A (en) | 1999-05-21 | 1999-05-21 | Portable guide light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11142162A JP2000331502A (en) | 1999-05-21 | 1999-05-21 | Portable guide light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2000331502A true JP2000331502A (en) | 2000-11-30 |
Family
ID=15308814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11142162A Pending JP2000331502A (en) | 1999-05-21 | 1999-05-21 | Portable guide light |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2000331502A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1146282A2 (en) * | 2000-04-11 | 2001-10-17 | Luceplan S.p.A. | Led lamp diffusing a multicolor light |
| KR100757493B1 (en) * | 2006-01-11 | 2007-09-13 | 안동현 | A device for notifying traffic signal |
| CN113418150A (en) * | 2021-06-21 | 2021-09-21 | 广东奥普特科技股份有限公司 | Light source capable of switching colors and preparation method thereof |
-
1999
- 1999-05-21 JP JP11142162A patent/JP2000331502A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1146282A2 (en) * | 2000-04-11 | 2001-10-17 | Luceplan S.p.A. | Led lamp diffusing a multicolor light |
| EP1146282A3 (en) * | 2000-04-11 | 2003-12-10 | Luceplan S.p.A. | Led lamp diffusing a multicolor light |
| KR100757493B1 (en) * | 2006-01-11 | 2007-09-13 | 안동현 | A device for notifying traffic signal |
| CN113418150A (en) * | 2021-06-21 | 2021-09-21 | 广东奥普特科技股份有限公司 | Light source capable of switching colors and preparation method thereof |
| CN113418150B (en) * | 2021-06-21 | 2023-12-05 | 广东奥普特科技股份有限公司 | Color-switchable light source and preparation method thereof |
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