JPH06333403A - Rotary alarm lamp - Google Patents

Rotary alarm lamp

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Publication number
JPH06333403A
JPH06333403A JP5118027A JP11802793A JPH06333403A JP H06333403 A JPH06333403 A JP H06333403A JP 5118027 A JP5118027 A JP 5118027A JP 11802793 A JP11802793 A JP 11802793A JP H06333403 A JPH06333403 A JP H06333403A
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JP
Japan
Prior art keywords
led
light
rotating
base
lamp
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
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JP5118027A
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Japanese (ja)
Inventor
Mikiyoshi Kamioka
幹宜 上岡
Original Assignee
Osaka Sairen Seisakusho:Kk
株式会社大阪サイレン製作所
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Application filed by Osaka Sairen Seisakusho:Kk, 株式会社大阪サイレン製作所 filed Critical Osaka Sairen Seisakusho:Kk
Priority to JP5118027A priority Critical patent/JPH06333403A/en
Publication of JPH06333403A publication Critical patent/JPH06333403A/en
Application status is Pending legal-status Critical

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Abstract

PURPOSE: To improve the visibility of a rotary alam lamp largely by disposing an LED light emitter comprising a specified number of light emitting diodes disposed in a belt line along a peripheral edge part of a base to direct horizontally, and flashing the light emitting diodes.
CONSTITUTION: An LED light emitter 30 is disposed at a facing part to a transparent globe 29 in a peripheral edge part of a base 22 of a rotary alarm lamp 20, where this LED light emitter is composed of a belt-shaped base plate 31, and a specified number of light emitting diodes 32 disposed in a belt line on the base plate 31. This LED light emitter 30 is disposed at a front edge part of each base 22, setting each light emitting diode 32 with its light emission part directed horizontally, and the light emitting diodes 32 in each LED light emitter 30 are flashed by an LED flashing circuit 33 assembled in each base. An extremely sharply flashing flash light can thus be radiated toward around the rotary alarm lamp 20, and the flash light having a certain degree of enlargement around it, thereby the visibility of the rotary alarm lamp 20 can be improved largely.
COPYRIGHT: (C)1994,JPO

Description

【発明の詳細な説明】 DETAILED DESCRIPTION OF THE INVENTION

【0001】 [0001]

【産業上の利用分野】本発明は、パトロールカー、救急自動車等の緊急自動車或いは道路作業車等に取付ける回転警告灯に関するものである。 The present invention relates to relates to a rotation warning light attached to the patrol car, emergency vehicle or road maintenance vehicles such as ambulances.

【0002】 [0002]

【従来の技術】回転警告灯は、パトロールカー等の緊急自動車や道路作業車等のルーフに取付けられ、周囲に散光信号を巡回照射して他の車両や歩行者等に警告を発するものである。 BACKGROUND OF THE INVENTION rotation warning light is attached to the roof of emergency vehicles and road maintenance vehicles such as patrol car, is intended to alert the scattered light signal is cyclically irradiated to other vehicles and pedestrians around .

【0003】このような回転警告灯としては、例えば、 [0003] As such a rotary warning light, for example,
図10乃至図12に示す散光式のものがある。 10 to are those diffusers type shown in FIG. 12.

【0004】この散光式の回転警告灯(1)は、回転警告灯の底部を形成する支持フレーム(2)の両側に固設した基台(3)上に回転灯(4)を配置し、支持フレーム(2)の中央部にスピーカー(5)を配置し、回転灯(4)とスピーカー [0004] Rotation warning light of the diffuser (1) is rotating lamp (4) disposed on the base that is fixed on both sides of the support frame which forms the bottom of the rotation warning light (2) (3), the speaker (5) is arranged in the central portion of the support frame (2), rotating lamp (4) speaker
(5)との間に複数反射面を有する反射板(6)を配置し、更に、回転灯(4)及び反射板(6)を赤、青、黄色等に着色した透明グローブ(7)で覆った構成をしている。 Reflector having a plurality reflecting surfaces between (5) and (6) are arranged, further, rotating lamp (4) and the reflector (6) red, blue, transparent globe colored yellow, etc. (7) It has a covered structure.

【0005】また、上記回転灯(4)は、2つの碗形状体を接合した如き対称な形状をなす反射筒(8)の中心部にハロゲンランプ等の光源となるランプ(9)を配設した構造をしており、基台(3)に配置した駆動用のモータ(10) Further, the rotating lamp (4) is arranged a ramp (9) serving as a light source such as a halogen lamp in the center of the reflecting tube (8) forming the two bowl-shaped body The bonded such symmetrical It has a structure, a motor for driving disposed on a base (3) (10)
によって反射筒(8)を回転させる構造をとっている。 Taking the structure for rotating the reflecting cylinder (8) by.

【0006】そして、ランプ(9)を点灯させると同時に、モータ(10)によって反射筒(8)を回転させれば、反射筒(8)で集光され、指向性をもった光束が基台(3)周囲の水平方向に向けて巡回照射され、また、反射板(6)に照射された光束は、反射板(6)で反射された後、回転警告灯(1)の前方に向けて照射される。 [0006] Then, at the same time to light the lamp (9), is rotated a reflection tube (8) by a motor (10), it is condensed by the reflection tube (8), the light flux base having directivity (3) it is cyclically emitted to the horizontal direction around, also light beam applied to the reflecting plate (6) is reflected by the reflector (6), towards the front of the rotation warning light (1) It is irradiated.

【0007】また、この種の回転警告灯(1)は、この反射板(6)の取付け位置や回転灯(4)に対する角度を調整すれば、配光特性を自由に変更できる。 [0007] The rotation warning light of this type (1) is, by adjusting the angle with respect to the mounting position and revolving light of the reflector (6) (4), can be freely changed light distribution characteristics.

【0008】 [0008]

【発明が解決しようとする課題】上記した構造を有する回転警告灯(1)により他の車両や歩行者等に警告を発する場合、視認性を向上させるためには、上述した如く、 If a warning other vehicles and pedestrians by rotating warning light (1) having the above structure [0005] To improve the visibility, as described above,
回転灯(4)の反射筒(8)を回転させたり、回転灯(4)からの光束を反射板(6)で反射させる以外に、回転灯(4)のランプ(9)自体を点滅させるのが最も効果的である。 Or rotating the reflective tube of the rotating lamp (4) (8), the light beam from the rotating lamp (4) in addition to reflected by the reflection plate (6), to flash the lamp (9) itself rotating lamp (4) the is the most effective.

【0009】しかし、回転灯(4)に組込まれているランプ(9)は白熱灯であるため、ランプ(9)を点滅させても、 [0009] However, since lamp built into rotating lamp (4) (9) is an incandescent lamp, even flashes the lamp (9),
その点滅がシャープでないため、視認性向上の効果があまり期待できないといった問題があった。 Because the flashing is not sharp, the effect of improving the visibility was a problem can not be expected.

【0010】また、上記形式の回転警告灯(1)は、ランプ(9)からの照射光が基台(3)周囲の水平方向に向けて照射されるため、基台(3)の上方及び下方には照射光がほとんど照射されない。 Further, the rotation warning light of the type (1), since the light emitted from the lamp (9) is irradiated toward the base (3) horizontally around upper and the base (3) It is hardly irradiated irradiation light downward.

【0011】このため、回転警告灯(1)を大型の道路作業車のルーフに取付けると、下方からの視認性が低下し、また、作業用自動車が空港で使用される車両の場合には、航空機の操縦席からの視認性が悪いといった問題があった。 [0011] Therefore, when attaching rotating warning light (1) into a large road work vehicle roof, reduced visibility from below, also in the case of vehicles working vehicle is used at the airport, visibility from the cockpit of the aircraft there was a problem such as bad.

【0012】 [0012]

【課題を解決するための手段】モータによって回転する反射筒及びこの反射筒内に配置したランプからなり、反射筒の回転により照射光を水平方向に巡回照射する回転灯と、この回転灯を支持する略平板状をした基台と、上記基台及び回転灯を覆う透明グローブとを備えた回転警告灯に於いて、 Consists lamp disposed in the reflective tube and the reflecting cylinder is rotated by a motor SUMMARY OF THE INVENTION, and the rotating lamp to cycle irradiating illumination light in a horizontal direction by the rotation of the reflecting tube, the rotating lamp support a base having a substantially flat shape which, in the rotating warning light and a transparent globe covering the base and rotating lamp,

【0013】上記基台の周縁部に、帯状に整列配置された所定数のLEDからなるLED発光器を、LEDの発光部が水平方向を向くようにして配設し、かつ、上記L [0013] the periphery of the base, the LED light emitter comprising a LED of a predetermined number which is aligned to the strip, the light emitting portion of the LED is disposed so as to face the horizontal direction, and the L
ED発光部のLEDを点滅させるためのLED点滅回路を組込むか、 Or incorporate LED flasher circuit for flashing the LED of the ED-emitting portion,

【0014】或いは、上記基台の周縁部に、帯状に整列配置された所定数のLEDからなるLED発光器を、L [0014] Alternatively, the periphery of the base, the LED light emitter composed of a predetermined number of LED aligned in a strip, L
EDの発光部が上方を向くようにして配設し、上記LE Emitting portion of ED is disposed so as to face upward, the LE
D発光部のLEDを点滅させるためのLED点滅回路を組込み、かつ、グローブ内側面上部近傍の上記LEDと対向する位置に、LEDからの点滅光を所定の方向に向けて反射させるための反射鏡を配置するか、 Incorporate LED flasher circuit for flashing the LED of the D-emitting portion, and a position the LED facing the globe side upper vicinity reflector for the flashing light from the LED is reflected toward a predetermined direction to place or,

【0015】或いは、上記基台の周縁部に、帯状に整列配置された所定数のLEDからなるLED発光器を、L [0015] Alternatively, the periphery of the base, the LED light emitter composed of a predetermined number of LED aligned in a strip, L
EDの発光部が上方を向くようにして配設し、グローブ内側面上部近傍の上記LEDと対向する位置に、LED A position where the light emitting portion of the ED is disposed so as directed upward to the LED facing the vicinity globe side top, LED
からの光を反射させるための反射鏡を配置し、かつ、上記反射鏡をモータによって回転又は揺動駆動させるものである。 Place a reflector for reflecting light from, and is intended to rotate or swing drive the reflecting mirror by the motor.

【0016】 [0016]

【作用】上記した如く、回転警告灯の基台の周縁部に、 [Action] As described above, the base of the peripheral portion of the rotating warning light,
所定数のLEDを有するLED発光器を配置し、このL Place the LED light emitter having a predetermined number of LED, the L
EDを点滅させるか、或いは、LEDからの光を固定状態に支持された反射鏡、又は、回転駆動する反射鏡によって任意の方向に向けて照射させることにより、回転警告灯の視認性を大幅に向上させるものである。 Or blink the ED, or reflector supported light in a fixed state from LED, or by irradiation in any direction by the reflection mirror to be rotated, considerably visibility of rotation warning light it is intended to improve.

【0017】 [0017]

【実施例】図1乃至図3は、本発明に係る回転警告灯(2 EXAMPLES 1 to 3, rotating warning light according to the present invention (2
0)の第1の実施例を示すものである。 It shows a first embodiment of 0).

【0018】同図に於いて、(21)は、回転警告灯(20)の底部を形成する支持フレーム、(21a)は、支持フレーム [0018] In the figure, (21), a support frame which forms the bottom of the rotation warning light (20), (21a), the support frame
(21)の底部に固設した、回転警告灯(20)を車両のルーフ等に固定するための取付けブラケット、(22)は、支持フレーム(21)の両側に固設した基台、(23)は、基台(22)上の外方側に配置した回転灯、(24)は、支持フレーム(21) It was fixed to the bottom portion (21), mounting bracket for fixing rotating warning light (20) to the roof of the vehicle, (22), a base that is fixed on both sides of the support frame (21), (23 ) is rotating lamp disposed on the outer side on the base (22), (24), the supporting frame (21)
の中央部に配置したスピーカー、(25)は、基台(22)上の内方側に配置した反射板であり、上記回転灯(23)は、従来と同様、2つの椀形状体を接合した如き対称の形状をなす反射筒(26)の中心部にハロゲンランプ等の光源となるランプ(27)を配置した構造をしており、基台(22)上に配置した駆動用のモータ(28)で反射筒(26)を回転させる構造をとっている。 Speakers placed in the center of, (25) is a reflective plate disposed on the inner side on the base (22), the rotating lamp (23) is a conventional manner, joining the two bowl-shaped bodies It has the such symmetric reflective tube in the shape of a structure in which a lamp (27) serving as a light source such as a halogen lamp in the center of the (26), a motor for driving disposed on a base (22) ( taking the structure for rotating the reflecting cylinder (26) at 28).

【0019】(29)は、基台(22)上に配置した、回転灯(2 [0019] (29) was placed on a base (22), rotating lamp (2
3)及び反射板(25)を覆う透明グローブであり、この透明グローブ(29)は、赤、青、黄色等に着色されている。 3) and a transparent globe which covers the reflecting plate (25), the transparent globe (29), red, blue, and is colored yellow and the like.

【0020】(30)は、基台(22)の周縁部の内、透明グローブ(29)と対向する部分に配置されるLED発光器であり、このLED発光器(30)は、帯板状をした基板(31) [0020] (30), among the peripheral portion of the base (22), an LED light emitter disposed at a portion facing the transparent globe (29), the LED light emitter (30) is strip-shaped the the board (31)
と、基板(31)上に帯状に整列配置された所定数のLED When the substrate (31) a predetermined number of LED aligned in a strip on
(32)とからなっている。 Has become since the (32).

【0021】そして、この実施例では、2台のLED発光器(30)を、各LED(32)の発光部が水平方向を向くようにして、両基台(22)の前縁部に配置してあり、各LE [0021] Then, in this embodiment, two LED light emitting device (30), the light emitting portion of the LED (32) thereof faces horizontally, arranged in the front edge of the Ryomotodai (22) Yes and, each LE
D発光器(30)のLED(32)は、両基台(22)内にそれぞれ組込まれたLED点滅回路(33)によって点滅するようにしてある。 D light organ (30) LED (32) is adapted to be blinking by Ryomotodai (22) LED flasher circuit (33) embedded respectively in.

【0022】また、上記LED点滅回路(33)によるLE Further, LE by the LED flasher circuit (33)
D(32)の点滅は、基板(31)上のLED(32)を一斉に点滅させる以外に、各LED(32)を順次点滅させて行くフロー点滅としてもよく、更に、点滅の周期は、規則的にする以外に不規則としてもよい。 Flashing D (32), in addition to flash in unison substrate (31) LED on (32), may be a flow flashes to sequentially blink each LED (32), further, the period of blinking, it may be irregular in addition to the regular.

【0023】上記構成からなる回転警告灯(20)を、緊急自動車や作業用自動車のルーフ等に取付け、回転灯(23) [0023] rotation warning light configured as described above (20), attached to the emergency vehicle and work for the roof of an automobile or the like, rotating lamp (23)
の反射筒(26)を回転させると共にランプ(27)を点灯させ、回転灯(23)からの集束光を回転警告灯(20)の周囲に照射すると同時に、LED発光器(30)のLED(32)を点滅させると、LED(32)からの点滅光は、回転警告灯(2 Light the lamp (27) is rotated reflecting cylinder (26) of, and at the same time irradiating a focused light from the rotating lamp (23) around a rotation warning light (20), LED of the LED light emitter (30) ( 32) When the blink, flashing light from LED (32), the rotation warning light (2
0)の前方に向けて照射される。 Is irradiated forward of 0).

【0024】この時、LED(32)からの点滅光は、その点滅が非常にシャープであるため、視認性が非常に良く、緊急自動車や作業用自動車の存在を確実に告知できる。 [0024] At this time, the flashing light from the LED (32) is, for the flashing is very sharp, and the visibility is very good, can be reliably notice the presence of emergency vehicles and working for an automobile.

【0025】また、LED(32)の発光部からの点滅光は、ある程度の広がりを持って照射されるため、回転警告灯(20)の上方及び下方に向けても点滅光は照射される。 Further, flashing light from the light emitting portion of the LED (32) is to be irradiated with a certain degree of spread, flashing light even toward the upper and lower rotating warning light (20) is irradiated.

【0026】従って、回転警告灯(20)を大型の作業用自動車のルーフに取付けたり、空港で使用する作業用自動車のルーフに取付けても、点滅光をルーフの上方及び下方に向けて照射することができる。 [0026] Accordingly, or mounted rotating warning light (20) on the roof of a large work vehicles, be mounted on the roof of the working vehicle used in the airport, it is irradiated toward the flashing light above and below the roof be able to.

【0027】尚、上記実施例は、LED発光器(30)を基台(22)の前縁部に配置した例について説明したが、LE [0027] The above embodiment has LED emitters (30) was described as being disposed in the front edge of the base (22), LE
D発光器(30)は、基台(22)の後縁部及び外方側の側縁部にも配置し、回転警告灯(20)の周囲全周に向けて点滅光を照射するようにしてもよい。 D emitter (30) is also arranged on the side edges of the rear edge and the outer side of the base (22), so as to irradiate the flash light toward the entire circumference around the rotary warning light (20) it may be.

【0028】図4乃至図6は、本発明に係る回転警告灯 [0028] 4 to 6, rotating warning light according to the present invention
(20)の第2の実施例を示すものであり、この実施例に示す回転警告灯(20)は、基台(22)の周縁部に、LED(32) Illustrates a second embodiment of (20), the peripheral portion of the rotating warning light shown in example (20), a base (22), LED (32)
の発光部が上方を向くようにしてLED発光器(30)を配置し、かつ、透明グローブ(29)内側面の上方部の近傍であって、上記LED発光器(30)と上下方向に対向する位置に反射鏡(35)を45゜の角度で配置し、この反射鏡(3 Place LED light emitter (30) emitting portion of thereof faces upward, and a vicinity of the upper portion of the transparent globe (29) inner surface, facing the LED light emitter (30) in the vertical direction reflecting mirror (35) arranged at a 45 degree angle to a position, the reflecting mirror (3
5)によってLED(32)からの点滅光を反射させ、前方に向けて照射するものであり、それ以外の部分は第1の実施例と同様である。 5) reflects the flickering light from the LED (32) by, which irradiates forward, the other portions are the same as in the first embodiment.

【0029】尚、反射鏡(35)の支持部材は図示省略しているが、この支持部材は、例えばグローブ(29)内に一体的に形成すればよい。 [0029] Although the support member is not shown in the reflector (35), the support member may be, for example, integrally formed on the glove (29).

【0030】このように、LED発光器(30)からの点滅光を反射鏡(35)を使用して回転警告灯(20)の前方に向けて照射すれば、非常にシャープに点滅する点滅光を照射することが可能となり、回転警告灯(20)の視認性を向上できる。 [0030] Thus, by irradiating toward the front of the rotation warning light using flashing light from the LED light emitter (30) reflector (35) (20), flashing light to very flashing sharp it is possible to irradiate a, it can improve the visibility of the rotation warning light (20).

【0031】尚、この実施例では、LED(32)からの点滅光を反射鏡(35)によって回転警告灯(20)の前方に向けて照射させるようにしているが、LED発光器(30)を基台(22)の後縁部及び外方側の側縁部にも配置し、更に、 [0031] Incidentally, in this embodiment, although the flash light from the LED (32) so as to irradiate toward the front of the rotation warning light (20) by a reflecting mirror (35), LED light emitter (30) also disposed on the side edge portion of the rear edge and the outer side of the base (22), further,
透明グローブ(29)内側面上方部近傍であってこのLED Transparent globe (29) an inner surface upper portion near the LED
発光器(30)と対向する位置にも反射鏡(35)を配置し、L Also disposed reflector (35) at a position facing a light emitter (30), L
ED(32)からの点滅光を回転警告灯(20)の周囲全周に向けて照射するようにしてもよい。 It may be irradiated toward the entire circumference around the ED (32) rotating warning light flashing light from (20).

【0032】図7乃至図9は、本発明に係る回転警告灯 [0032] 7 to 9, rotating warning light according to the present invention
(20)の第3の実施例を示すものであり、この実施例に示す回転警告灯(20)は、基台(22)の周縁部に、LED(32) Show a third embodiment of (20), the peripheral portion of the rotating warning light shown in example (20), a base (22), LED (32)
の発光部が上方を向くようにしてLED発光器(30)を配置し、かつ、透明グローブ(29)内側面の上方部近傍の内、上記LED発光器(30)と対向する位置に両面反射鏡 Emitting portion thereof faces upward arranged LED light emitter (30) of, and, of the upper portion near the transparent globe (29) inner surface, both surfaces reflecting the position facing with the LED light emitter (30) mirror
(35')を配置し、更に、この両面反射鏡(35')をモータ(3 (35 ') disposed, further, the double-sided reflecting mirror (35' a) motor (3
6)によって回転又は揺動させるようにしたものであり、 6) is obtained by so as to rotate or swing by,
この実施例の場合、LED(32)は点灯させたままでよく、点滅させる必要はないため、LED点滅回路は組込まれていない。 In this embodiment, LED (32) may remain lit, it is not necessary to blink, LED flasher circuit is not incorporated.

【0033】すなわち、LED発光器(30)からの光を回転又は揺動している両面反射鏡(35')を介して透明グローブ(29)の外方に向けて照射すれば、両面反射鏡(35') [0033] That is, when emitted to the outside of the LED light emitter sided reflector is rotating or oscillating light from (30) (35 ') transparent globe through (29), double-sided reflector (35 ')
が垂直方向を向いている時には、LED(32)からの光は回転警告灯(20)の上方に向けて照射され、また、反射鏡 Is when oriented in the vertical direction, the light from the LED (32) is irradiated upward of rotation warning light (20), also, the reflector
(35')が垂直方向以外の姿勢をとる時には、両面反射鏡 When (35 ') takes the attitude of the non-vertical, two-sided reflector
(35')の角度に応じてLED(32)からの光は回転警告灯 Rotation warning light light from the LED (32) in accordance with the angle of (35 ')
(20)の前後方向斜め下方、前後水平方向、前後方向斜め上方の各方向に向けて照射される。 (20) longitudinal direction obliquely below the front-rear horizontal direction, and is irradiated toward the respective directions of the front and rear direction obliquely upward.

【0034】尚、この実施例では、基台(22)の前縁部にのみLED発光器(30)を配置し、透明グローブ(29)内側面上方部近傍のLED発光器(30)と対向する位置に両面反射鏡(35')を回転自在に配置し、LED(32)からの点滅光を両面反射鏡(35')によって回転警告灯(20)の上下方向を含む前後方に向けて照射させるようにしているが、LED発光器(30)を基台(22)の後縁部及び外方側の側縁部にも配置し、更に、透明グローブ(29)内側面上方部近傍であってこのLED発光器(30)と対向する位置にも両面反射鏡(35')を回転又は揺動自在に配置し、LE [0034] Incidentally, the counter in this embodiment, the base (22) before only the LED light emitter to the edge (30) is arranged, transparent globe (29) the inner surface above the vicinity of the LED light emitter (30) sided reflector (35 ') and arranged rotatably, LED sided reflector flashing light from (32) (35' in a position towards the person back and forth, including the vertical rotational warning light by) (20) While so as to irradiate, LED light-emitting device (30) is also arranged on the side edges of the rear edge and the outer side of the base (22), further, a transparent globe (29) in the inner surface above the vicinity there is also arranged rotatably or oscillating double-sided reflecting mirror (35 ') at a position facing this LED light emitter (30), LE
D(32)からの点滅光を回転警告灯(20)の上下方向を含む周囲全周に向けて照射するようにしてもよい。 D (32) a flashing light from may be irradiated toward the entire circumference around containing the vertical rotating warning light (20).

【0035】 [0035]

【発明の効果】以上説明した如く、本発明は、回転警告灯の基台の周縁部に、所定数のLEDを有するLED発光器を、このLEDの発光部が水平方向を向くように配置し、このLEDを点滅させるようにしたから、非常にシャープに点滅する点滅光を回転警告灯の周囲に向けて照射することが可能となり、かつ、このLEDからの点滅光は、ある程度の広がりを持って周囲に照射されるため、回転警告灯の視認性を大幅に向上できる。 As explained above, according to the present invention, the base of the peripheral portion of the rotating warning light, an LED light emitter having a predetermined number of LED, the light emitting portion of the LED is disposed to face the horizontal direction , it is so arranged to blink this LED, very it is possible to irradiate toward the periphery of the rotating warning light flashing light flashing sharp, and, flashing light from the LED is with a certain degree of spread since emitted around Te, it can greatly improve the visibility of the rotation warning light.

【0036】また、LEDからの点滅光を反射鏡を使用して反射させるようにすれば、LEDからの点滅光の照射方向を自由に設定することが可能となり、更に、LE Further, if the flashing light from the LED to reflect by using a reflecting mirror, the irradiation direction of the flashing light from the LED it is possible to freely set, further, LE
Dは点灯状態のままとし、反射鏡を回転されば、LED D is remains lit, if the rotation of the reflecting mirror, LED
からの光を広範囲に渡って照射することが可能になると同時に、外部からはLEDからの光が点滅しているように見えるため、この場合も視認性を大幅に向上できる。 At the same time it is possible to irradiate extensive light from, to look like the light from the LED is externally flashes, this case can be greatly improved visibility.

【図面の簡単な説明】 BRIEF DESCRIPTION OF THE DRAWINGS

【図1】本発明に係る回転警告灯の第1の実施例を示す正面図。 Front view of a first embodiment of a rotation warning light according to the present invention; FIG.

【図2】同回転警告灯の平面図。 FIG. 2 is a plan view of the rotating warning light.

【図3】同回転警告灯の側面図。 FIG. 3 is a side view of the rotating warning light.

【図4】本発明に係る回転警告灯の第2の実施例を示す側面図。 Side view of a second embodiment of a rotating warning light according to the present invention; FIG.

【図5】同回転警告灯の正面図。 FIG. 5 is a front view of the rotating warning light.

【図6】同回転警告灯の平面図。 FIG. 6 is a plan view of the rotating warning light.

【図7】本発明に係る回転警告灯の第3の実施例を示す正面図。 Figure 7 is a front view showing a third embodiment of the rotary warning light according to the present invention.

【図8】同回転警告灯の平面図。 FIG. 8 is a plan view of the rotating warning light.

【図9】同回転警告灯の側面図。 FIG. 9 is a side view of the rotating warning light.

【図10】従来の回転警告灯を示す側面図。 Figure 10 is a side view showing a conventional rotary warning light.

【図11】同回転警告灯の正面図。 FIG. 11 is a front view of the rotating warning light.

【図12】同回転警告灯の平面図。 FIG. 12 is a plan view of the rotating warning light.

【符号の説明】 DESCRIPTION OF SYMBOLS

20 回転警告灯 21 支持フレーム 22 基台 23 回転灯 25 反射板 26 反射筒 27 ランプ 28 モータ 29 透明グローブ 30 LED発光器 31 基板 32 LED 33 LED点滅回路 35 反射鏡 35' 反射鏡 36 モータ 20 rotating warning light 21 support frame 22 base plate 23 rotating lamp 25 reflector 26 reflecting cylinder 27 lamp 28 motor 29 transparent globe 30 LED light emitter 31 substrate 32 LED 33 LED flasher circuit 35 reflector 35 'reflecting mirror 36 motor

Claims (3)

    【特許請求の範囲】 [The claims]
  1. 【請求項1】 モータによって回転する反射筒及びこの反射筒内に配置したランプからなり、反射筒の回転により照射光を水平方向に巡回照射する回転灯と、この回転灯を支持する略平板状をした基台と、上記基台及び回転灯を覆う透明グローブとを備えた回転警告灯に於いて、 上記基台の周縁部に、帯状に整列配置された所定数のL 1. A consists lamp disposed in the reflective tube and the reflecting cylinder is rotated by a motor, the rotating lamp to cycle irradiating illumination light in a horizontal direction by the rotation of the reflecting tube, substantially flat for supporting the rotating lamp and a base that is, in the rotating warning light and a transparent globe covering the base and rotating lamp, a peripheral portion of the base, a predetermined number of which are aligned in a strip L
    EDからなるLED発光器を、LEDの発光部が水平方向を向くようにして配設し、かつ、上記LED発光部のLEDを点滅させるためのLED点滅回路を組込んだことを特徴とする回転警告灯。 Rotating the LED emitter consisting of ED, disposed light emitting portion of the LED thereof faces horizontally, and wherein the incorporating LED flasher circuit for flashing the LED of the LED light emitting portion warning light.
  2. 【請求項2】 モータによって回転する反射筒及びこの反射筒内に配置したランプからなり、反射筒の回転により照射光を水平方向に巡回照射する回転灯と、この回転灯を支持する略平板状をした基台と、上記基台及び回転灯を覆う透明グローブとを備えた回転警告灯に於いて、 上記基台の周縁部に、帯状に整列配置された所定数のL 2. A consists lamp disposed in the reflective tube and the reflecting cylinder is rotated by a motor, the rotating lamp to cycle irradiating illumination light in a horizontal direction by the rotation of the reflecting tube, substantially flat for supporting the rotating lamp and a base that is, in the rotating warning light and a transparent globe covering the base and rotating lamp, a peripheral portion of the base, a predetermined number of which are aligned in a strip L
    EDからなるLED発光器を、LEDの発光部が上方を向くようにして配設し、上記LED発光部のLEDを点滅させるためのLED点滅回路を組込み、かつ、グローブ内側面上部近傍の上記LEDと対向する位置に、LE The LED light emitter consisting of ED, the light emitting portion of the LED is disposed so as to face upward, incorporate LED flasher circuit for flashing the LED of the LED light emitting portion and the glove inner surface upper vicinity of the LED and opposite the position, LE
    Dからの点滅光を所定の方向に向けて反射させるための反射鏡を配置したことを特徴とする回転警告灯。 Rotating warning light, characterized in that the reflector is disposed for reflecting toward the flashing light from D in a predetermined direction.
  3. 【請求項3】 モータによって回転する反射筒及びこの反射筒内に配置したランプからなり、反射筒の回転により照射光を水平方向に巡回照射する回転灯と、この回転灯を支持する略平板状をした基台と、上記基台及び回転灯を覆う透明グローブとを備えた回転警告灯に於いて、 上記基台の周縁部に、帯状に整列配置された所定数のL 3. A consists lamp disposed in the reflective tube and the reflecting cylinder is rotated by a motor, the rotating lamp to cycle irradiating illumination light in a horizontal direction by the rotation of the reflecting tube, substantially flat for supporting the rotating lamp and a base that is, in the rotating warning light and a transparent globe covering the base and rotating lamp, a peripheral portion of the base, a predetermined number of which are aligned in a strip L
    EDからなるLED発光器を、LEDの発光部が上方を向くようにして配設し、グローブ内側面上部近傍の上記LEDと対向する位置に、LEDからの光を反射させるための反射鏡を配置し、かつ、上記反射鏡をモータによって回転又は揺動駆動させることを特徴とする回転警告灯。 The LED light emitter consisting of ED, the light emitting portion of the LED thereof faces upward is disposed, in the LED position opposed to the vicinity of the glove inner surface top, placing the reflector for reflecting the light from the LED and, and, rotating warning light, wherein the rotating or oscillating driving the reflecting mirror by the motor.
JP5118027A 1993-05-20 1993-05-20 Rotary alarm lamp Pending JPH06333403A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5118027A JPH06333403A (en) 1993-05-20 1993-05-20 Rotary alarm lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5118027A JPH06333403A (en) 1993-05-20 1993-05-20 Rotary alarm lamp

Publications (1)

Publication Number Publication Date
JPH06333403A true JPH06333403A (en) 1994-12-02

Family

ID=14726251

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5118027A Pending JPH06333403A (en) 1993-05-20 1993-05-20 Rotary alarm lamp

Country Status (1)

Country Link
JP (1) JPH06333403A (en)

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