JPH10223010A - Marker lamp for vehicle - Google Patents
Marker lamp for vehicleInfo
- Publication number
- JPH10223010A JPH10223010A JP9023731A JP2373197A JPH10223010A JP H10223010 A JPH10223010 A JP H10223010A JP 9023731 A JP9023731 A JP 9023731A JP 2373197 A JP2373197 A JP 2373197A JP H10223010 A JPH10223010 A JP H10223010A
- Authority
- JP
- Japan
- Prior art keywords
- reflector
- lens
- lamp
- light
- lamp body
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/28—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating front of vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/2607—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic comprising at least two indicating lamps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/30—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating rear of vehicle, e.g. by means of reflecting surfaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
- F21S41/37—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors characterised by their material, surface treatment or coatings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/30—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by reflectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/30—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by reflectors
- F21S43/33—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by reflectors characterised by their material, surface treatment or coatings
-
- 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
- F21V7/00—Reflectors for light sources
- F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
- F21V7/24—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors characterised by the material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/30—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating rear of vehicle, e.g. by means of reflecting surfaces
- B60Q1/303—Rear fog lamps
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は車輌用標識灯に関す
る。詳しくは、灯具空間内に配置されるリフレクタの形
成コストの低減を図ると共に点灯時における眩惑光の発
生等の防止を図る技術に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a vehicle marker light. More specifically, the present invention relates to a technique for reducing the formation cost of a reflector arranged in a lamp space and for preventing generation of dazzling light at the time of lighting.
【０００２】[0002]
【従来の技術】開口を有する容器状に形成されたランプ
ボデイと、該ランプボデイの開口を覆うレンズと、ラン
プボデイとレンズとにより画成された灯具空間内に配置
されるリフレクタとを備えた車輌用標識灯がある。2. Description of the Related Art A lamp body formed in a container shape having an opening, a lens covering the opening of the lamp body, and a reflector disposed in a lamp space defined by the lamp body and the lens are provided. There is a vehicle sign light.
【０００３】このような従来の車輌用標識灯の一例を図
２に示す。FIG. 2 shows an example of such a conventional vehicle marker light.
【０００４】車輌用標識灯ａは略全体が容器状に形成さ
れたランプボデイｂと、該ランプボデイｂの開口ｃを覆
うレンズｄと、ランプボデイｂとレンズｄとにより画成
された灯具空間ｅ内に配置されると共に光源ｆ、ｆの光
を反射させるリフレクタｇとを備えている。[0004] A vehicle marker lamp a has a lamp body b formed substantially in a container shape, a lens d covering an opening c of the lamp body b, and a lamp space defined by the lamp body b and the lens d. e, and a reflector g for reflecting light from the light sources f and f.
【０００５】リフレクタｇは２つの光反射部ｈ、ｈを有
し、該光反射部ｈ、ｈの内面はそれぞれ光源ｆの光を反
射しレンズｄを通して照射する凹曲面を為す有効反射面
ｉと該有効反射面ｉの先端からレンズｄ方向に向かって
延びる非有効反射面ｊとから成る。The reflector g has two light reflecting portions h, h. The inner surfaces of the light reflecting portions h, h each have an effective reflecting surface i, which forms a concave curved surface for reflecting the light of the light source f and irradiating it through the lens d. A non-effective reflecting surface j extending from the tip of the effective reflecting surface i toward the lens d.
【０００６】そして、リフレクタｇは樹脂材料により形
成され、そのレンズｄ側の面全体にアルミニウム蒸着ｋ
が施されている。The reflector g is formed of a resin material, and the entire surface on the lens d side is formed by aluminum evaporation k.
Is given.
【０００７】[0007]
【発明が解決しようとする課題】上記したように従来の
車輌用標識灯ａにあっては、リフレクタｇのレンズｄ側
の面全体にアルミニウム蒸着ｋが施されており、従っ
て、有効反射面ｉ以外の面にもかかる蒸着ｋが施されて
いる。As described above, in the conventional vehicular marker lamp a, the entire surface of the reflector g on the lens d side is coated with aluminum vapor deposition k, so that the effective reflection surface i The deposition k is applied to the other surface.
【０００８】このように有効反射面ｉ以外の面、特に、
光反射部ｈの非有効反射面ｊにアルミニウム蒸着が施さ
れていると点灯時に眩惑光が発生してしまい、また、レ
ンズｄを視認したときにリフレクタｇにおけるレンズｄ
の近傍に位置する部分が不必要にキラキラと光って見え
る所謂キラキラ感が発生し、レンズｄを視認したときの
見栄えが悪いといった問題がある。As described above, surfaces other than the effective reflecting surface i, in particular,
If the ineffective reflection surface j of the light reflection portion h is coated with aluminum, dazzling light will be generated at the time of lighting, and the lens d in the reflector g when the lens d is visually recognized.
There is a problem that a so-called glittering feeling is generated in which a portion located in the vicinity of is unnecessarily shining, and the appearance when the lens d is visually recognized is poor.
【０００９】さらに、有効反射面ｉ以外の面にもアルミ
ニウム蒸着ｋを施すと、その分材料費が高くなりリフレ
クタｇの形成コストが高くなってしまう。Further, when aluminum deposition k is applied to a surface other than the effective reflection surface i, the material cost is increased and the formation cost of the reflector g is increased.
【００１０】そこで、本発明車輌用標識灯は、上記した
問題点を克服し、灯具空間内に配置されるリフレクタの
形成コストの低減を図ると共に点灯時の眩惑光の発生を
防止すること等を課題とする。Therefore, the vehicle marker lamp of the present invention overcomes the above-mentioned problems, reduces the formation cost of the reflector arranged in the lamp space, and prevents the occurrence of dazzling light at the time of lighting. Make it an issue.
【００１１】[0011]
【課題を解決するための手段】本発明車輌用標識灯は、
上記した課題を解決するために、リフレクタを光沢を有
する樹脂材料により形成すると共に光源の光を照射方向
に反射させる有効反射面のみを反射率の高い反射部とし
て形成したものである。According to the present invention, there is provided a vehicle marker lamp comprising:
In order to solve the above-described problem, the reflector is formed of a glossy resin material, and only an effective reflection surface that reflects light from a light source in an irradiation direction is formed as a reflection portion having a high reflectance.
【００１２】従って、本発明車輌用標識灯にあっては、
リフレクタの有効反射面の反射率がそれ以外の面に比し
高くなると共に有効反射面以外の面においてもある程度
の反射率を有する。Therefore, in the vehicle marker light of the present invention,
The reflectance of the effective reflection surface of the reflector is higher than that of the other surfaces, and the reflector other than the effective reflection surface has a certain degree of reflectance.
【００１３】[0013]
【発明の実施の形態】以下に、本発明車輌用標識灯の実
施の形態を添付図面に示した実施例に従って説明する。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a vehicle marker light according to an embodiment of the present invention.
【００１４】尚、図示した実施例は本発明車輌用標識灯
をテールアンドストップランプとリアフォグランプとが
一体化された構成を為す自動車用のリアコンビネーショ
ンランプに適用したものである。In the illustrated embodiment, the vehicle marker lamp of the present invention is applied to a rear combination lamp for a vehicle having a structure in which a tail-and-stop lamp and a rear fog lamp are integrated.
【００１５】車輌用標識灯（リアコンビネーションラン
プ）１はランプボデイ２と、該ランプボデイ２の開口を
覆うレンズ３と、ランプボデイ２とレンズ３とにより画
成された灯具空間４内に配置されると共に光源５、５の
光を反射させるリフレクタ６とを備えている。A vehicle marker lamp (rear combination lamp) 1 is disposed in a lamp body 2, a lens 3 covering an opening of the lamp body 2, and a lamp space 4 defined by the lamp body 2 and the lens 3. And a reflector 6 for reflecting the light of the light sources 5 and 5.
【００１６】ランプボデイ２は樹脂材料により形成さ
れ、横長の容器状に形成されたリフレクタ配置部７と該
リフレクタ配置部７の一方の側方に形成され、その開口
縁から折り曲げられるようにして略前方に延びる側部８
とを有している。そして、側部８のレンズ３の内面と対
向する面にはシルバー塗装８ａが施されている。The lamp body 2 is formed of a resin material, and is formed on a reflector placement portion 7 formed in a horizontally long container shape and on one side of the reflector placement portion 7, and is substantially bent from an opening edge thereof. Side 8 extending forward
And The surface of the side 8 facing the inner surface of the lens 3 is coated with silver 8a.
【００１７】ランプボデイ２の周縁には後方に向かって
開口した据付溝９が形成され、リフレクタ配置部７の前
面壁には光源５、５を取り付けるための取付孔７ａ、７
ａが形成されている。A mounting groove 9 is formed on the periphery of the lamp body 2 so as to open rearward, and mounting holes 7a, 7 for mounting the light sources 5, 5 are formed on the front wall of the reflector arrangement portion 7.
a is formed.
【００１８】レンズ３は透明なガラス又は合成樹脂で形
成されており、上記ランプボデイ２の側部８に対応して
車体１０の側方へ回り込む回り込み部１１が形成されて
いる。そして、レンズ３の前端部がランプボデイ２の上
記据付溝９内に嵌合され接着されている。The lens 3 is made of a transparent glass or a synthetic resin, and has a wraparound portion 11 wrapping around the vehicle body 10 corresponding to the side portion 8 of the lamp body 2. The front end of the lens 3 is fitted into and adhered to the installation groove 9 of the lamp body 2.
【００１９】リフレクタ６は光沢を有する樹脂材料、例
えば、アルミニウム粉を混入させたポリプロピレンによ
り形成され、２つの光反射部１２、１２と該光反射部１
２、１２間を連結する連結部１３と周縁にフランジ状に
突出した周縁部１４とから成る。The reflector 6 is formed of a glossy resin material, for example, polypropylene mixed with aluminum powder, and has two light reflecting portions 12 and 12 and the light reflecting portion 1.
It is composed of a connecting portion 13 connecting between 2 and 12 and a peripheral portion 14 protruding in a flange shape on the peripheral edge.
【００２０】光反射部１２、１２は後方に向かって開口
した容器状を為し、図１で見て左側に位置するものがテ
ールアンドストップランプ用のものであり、右側に位置
するものがリアフォグランプ用のものである。そして、
光反射部１２、１２の中心にはバルブ挿通孔１２ａ、１
２ａが形成され、光源５、５が上記ランプボデイ２に形
成された取付孔７ａ、７ａに取り付けられバルブ挿通孔
１２ａ、１２ａを挿通された状態で光反射部１２、１２
内に配置されている。The light reflecting portions 12, 12 are formed in a container shape opened rearward, and the one located on the left side in FIG. 1 is for the tail and stop lamp, and the one located on the right side is the rear. For fog lights. And
In the centers of the light reflecting portions 12, 12, valve insertion holes 12a, 1
2a are formed, and the light sources 5, 5 are mounted in the mounting holes 7a, 7a formed in the lamp body 2, and the light reflecting portions 12, 12 are inserted through the bulb insertion holes 12a, 12a.
Is located within.
【００２１】光反射部１２、１２はその内面が光源５、
５の光を反射しレンズ３を通して照射する凹曲面を為す
有効反射面１５、１５と該有効反射面１５、１５の後端
から略後方に延びる非有効反射面１６、１６とから成
る。そして、有効反射面１５、１５にはこれに対応する
形状の薄い金属板１７、１７、例えば、アルミ蒸着され
た鉄板やアルミニウム板が取着され、これにより反射率
の高い反射部１８、１８が形成されている。The light reflecting portions 12, 12 have light sources 5,
The effective reflection surfaces 15 and 15 are concave curved surfaces for reflecting the light of No. 5 and radiated through the lens 3, and the non-effective reflection surfaces 16 and 16 extending substantially rearward from the rear ends of the effective reflection surfaces 15 and 15. A thin metal plate 17, 17, for example, an aluminum-deposited iron plate or an aluminum plate is attached to the effective reflection surfaces 15, 15, so that the reflection portions 18, 18 having high reflectivity are attached. Is formed.
【００２２】また、リフレクタ６の周縁部１４のうちラ
ンプボデイ２の上記側部８に隣接する部分１４ａは、そ
のレンズ３側の面が側部８の塗装面と連続面を形成する
ように位置されている。A portion 14a of the peripheral portion 14 of the reflector 6 adjacent to the side portion 8 of the lamp body 2 is positioned such that the surface on the lens 3 side forms a continuous surface with the painted surface of the side portion 8. Have been.
【００２３】しかして、上記したように、反射部１８、
１８として形成された有効反射面１５、１５以外の面は
その反射率が反射部１８、１８のそれよりも低くされて
いる。However, as described above, the reflecting portion 18,
The surfaces other than the effective reflection surfaces 15 formed as 18 have lower reflectivities than those of the reflection portions 18.
【００２４】従って、点灯時における眩惑光の発生が防
止されると共にレンズ３を視認したときにリフレクタ６
におけるレンズ３の近傍に位置する部分が不必要にキラ
キラと光って見えるようなキラキラ感の発生が防止され
る。Therefore, the occurrence of dazzling light during lighting is prevented, and the reflector 6
In this case, it is possible to prevent a portion that is located near the lens 3 from appearing unnecessarily shining.
【００２５】尚、上記のように、リフレクタ６は光沢を
有する樹脂材料により形成されているため、レンズ３の
近傍に位置する部分における面が有効反射面１５、１５
の反射率よりは低いがある程度の反射率を有する。従っ
て、例えば、リフレクタを黒色やグレー等の樹脂により
形成した場合のように有効反射面とそれ以外の面との反
射率が大きいために有効反射面とそれ以外の面とがはっ
きりと区別されて見えてしまうような見栄えの悪さを感
じるようなことがない。As described above, since the reflector 6 is formed of a glossy resin material, the surfaces of the portions located near the lens 3 are effective reflection surfaces 15 and 15.
, But has a certain degree of reflectance. Therefore, for example, as in the case where the reflector is formed of a resin such as black or gray, since the reflectance between the effective reflection surface and the other surface is large, the effective reflection surface and the other surface are clearly distinguished. You don't feel bad looking.
【００２６】また、リフレクタ６を形成する光沢を有す
る樹脂材料としてアルミニウム粉を混入させたポリプロ
ピレンを用いたのは、大幅なコストの上昇を来すことな
く反射部以外の面についてある程度の反射率を有するよ
うにするためであり、また、上記材料を用いれば、反射
部以外の面について塗装等の後工程としての反射処理を
施す必要がないという利点もある。Also, the use of polypropylene mixed with aluminum powder as a glossy resin material for forming the reflector 6 makes it possible to obtain a certain degree of reflectivity on surfaces other than the reflecting portion without significantly increasing the cost. The use of the above-described material also has an advantage that it is not necessary to perform a reflection process as a post-process such as painting on a surface other than the reflection portion.
【００２７】さらに、上記のようにリフレクタ６の周縁
部１４のうち側部８に隣接する部分１４ａのレンズ３側
の面が側部８の塗装面と連続面を形成するように位置し
ており、しかも部分１４ａのレンズ３側の面は光沢を有
する樹脂材料により形成されているために、また、側部
８のレンズ３側の面にはシルバー塗装８ａが施されるこ
とにより一定の反射率を有するように形成されているた
め、非点灯時にこれらの内部の部分のランプボデイ２と
リフレクタ６が離間したり何れか一方が浮き上がって視
認者に違和感を生じさせるように見えたりすることがな
く見栄えが向上する。Further, as described above, the surface on the lens 3 side of the portion 14a adjacent to the side portion 8 of the peripheral portion 14 of the reflector 6 is positioned so as to form a continuous surface with the painted surface of the side portion 8. In addition, since the surface of the portion 14a on the lens 3 side is formed of a glossy resin material, the surface of the side portion 8 on the lens 3 side is coated with silver 8a to provide a constant reflectance. The lamp body 2 and the reflector 6 in these internal parts do not separate from each other or one of them floats up during non-lighting, so that it does not appear to cause a sense of incongruity to a viewer. Appearance is improved.
【００２８】本発明車輌用標識灯にあっては、上記した
ように、有効反射面１５、１５のみを反射率の高い反射
部１８、１８として形成したので、例えば、リフレクタ
の全面にアルミニウム蒸着を施して反射部を形成するよ
うな場合に比し、リフレクタの形成コストを低く抑える
ことができる。In the vehicle marker lamp of the present invention, as described above, only the effective reflection surfaces 15, 15 are formed as the reflection portions 18, 18 having a high reflectivity. For example, aluminum vapor deposition is performed on the entire surface of the reflector. The formation cost of the reflector can be reduced as compared with the case where the reflection portion is formed by performing the reflection.
【００２９】また、反射部１８、１８の形成を薄い金属
板１７、１７を有効反射面１５、１５に取着することに
より行っており、金属板１７、１７は比較的安価な鉄板
やアルミニウム板等を用いればよいため、リフレクタの
形成コストを一層低くすることができる。The reflection portions 18, 18 are formed by attaching thin metal plates 17, 17 to the effective reflection surfaces 15, 15, and the metal plates 17, 17 are relatively inexpensive iron plates or aluminum plates. And the like can be used, so that the cost of forming the reflector can be further reduced.
【００３０】尚、上記実施例においては、反射部１８、
１８の形成を薄い金属板１７、１７を有効反射面１５、
１５に取着することにより行う例を示したが、例えば、
有効反射面１５、１５のみにアルミニウム蒸着を施して
反射部を形成するようにしてもよい。Incidentally, in the above embodiment, the reflecting portion 18,
The formation of the thin metal plate 17, 17 is applied to the effective reflection surface 15,
Although the example performed by attaching to 15 was shown, for example,
The reflective portions may be formed by depositing aluminum only on the effective reflecting surfaces 15 and 15.
【００３１】[0031]
【発明の効果】以上に記載したところから明らかなよう
に、本発明車輌用標識灯は、開口を有する容器状に形成
されたランプボデイと、該ランプボデイの開口を覆うレ
ンズと、ランプボデイとレンズとにより画成された灯具
空間内に配置されると共に光源の光を反射するリフレク
タとを備えた車輌用標識灯であって、上記リフレクタを
光沢を有する樹脂材料により形成すると共に光源の光を
照射方向に反射する有効反射面のみを反射率の高い反射
部として形成したので、リフレクタの全面にアルミニウ
ム蒸着を施して反射部を形成するような場合に比し、リ
フレクタの形成コストを低く抑えることができ、また、
点灯時における眩惑光の発生が防止されると共にレンズ
を視認したときにリフレクタにおけるレンズの近傍に位
置する部分が不必要にキラキラと光って見えるようなキ
ラキラ感の発生が防止される。As is apparent from the above description, the vehicular marker lamp of the present invention comprises a lamp body formed in a container shape having an opening, a lens covering the opening of the lamp body, and a lamp body. And a reflector disposed in a lamp space defined by a lens and reflecting light of a light source, wherein the reflector is formed of a glossy resin material and emits light of the light source. Since only the effective reflection surface that reflects in the irradiation direction is formed as a reflection part with high reflectivity, the cost of forming the reflector is kept lower than in the case where the reflection part is formed by depositing aluminum on the entire surface of the reflector. Can also be
The occurrence of dazzling light at the time of lighting is prevented, and the occurrence of glitter such that the portion of the reflector located in the vicinity of the lens when viewed through the lens is unnecessarily shining is prevented.
【００３２】また、請求項２に記載した発明にあって
は、光沢を有する樹脂材料がアルミニウム粉を混入させ
たポリプロピレンであるので、大幅なコストの上昇を来
すことなく反射部以外の面についてある程度の反射率を
有するようにすることが可能であり、また、かかる面に
ついて塗装等の後工程としての反射処理を施す必要がな
い。According to the second aspect of the present invention, since the glossy resin material is polypropylene mixed with aluminum powder, the surface other than the reflective portion can be used without significantly increasing the cost. It is possible to have a certain degree of reflectance, and it is not necessary to perform a reflection process as a post-process such as painting on such a surface.
【００３３】更に、請求項３に記載した発明にあって
は、反射部を有効反射面にこれに対応する形状の金属板
を取着することにより形成したので、高い材料費がかか
るようなことがなく、リフレクタの形成コストを一層低
くすることができる。Further, in the invention according to the third aspect, since the reflecting portion is formed by attaching a metal plate having a shape corresponding to the reflecting portion to the effective reflecting surface, a high material cost is required. And the cost of forming the reflector can be further reduced.
【００３４】加えて、請求項４に記載した発明にあって
は、レンズには車体の側方へ回り込む回り込み部が形成
され、該回り込み部に対向して位置するランプボデイの
内面をシルバー塗装を施した塗装面として形成すると共
に該塗装面とリフレクタの周縁部のレンズに対向する面
とが連続的に位置されるようにしたので、非点灯時にレ
ンズを通して内部の部分のランプボデイとリフレクタが
離間したり何れか一方が浮き上がって視認者に違和感を
生じさせるように見えたりすることがなく見栄えが向上
する。[0034] In addition, according to the invention described in claim 4, the lens is provided with a wraparound part which wraps around the side of the vehicle body, and the inner surface of the lamp body located opposite to the wraparound part is coated with silver. Since the painted surface and the surface facing the lens at the peripheral edge of the reflector are formed continuously as a painted surface, the lamp body and the reflector in the inner part are separated through the lens when the lamp is not lit. The appearance is improved without the appearance of any bleeding or one of them being lifted to give a viewer an uncomfortable feeling.
【００３５】尚、上記した実施例に示した各部の具体的
形状及び構造は、何れも本発明の実施に際しての具体化
のほんの一例を示したものに過ぎず、これらによって本
発明の技術的範囲が限定的に解釈されることがあっては
ならないものである。It should be noted that the specific shapes and structures of the respective parts shown in the above-described embodiments are merely examples of the embodiment of the present invention, and the technical scope of the present invention is not limited thereto. Should not be interpreted restrictively.
【図１】本発明車輌用標識灯の実施の一例を示す水平断
面図である。FIG. 1 is a horizontal sectional view showing an example of a vehicle marker light according to the present invention.
【図２】従来の車輌用標識灯の一例を示す水平断面図で
ある。FIG. 2 is a horizontal sectional view showing an example of a conventional vehicle marker light.
１…車輌用標識灯、２…ランプボデイ、３…レンズ、４
……灯具空間、５…光源、６…リフレクタ、８ａ…シル
バー塗装、１１…回り込み部、１４…周縁部、１５…有
効反射面、１７…金属板、１８…反射部1 ... vehicle marker light, 2 ... lamp body, 3 ... lens, 4
... lighting space, 5 ... light source, 6 ... reflector, 8a ... silver coating, 11 ... wraparound part, 14 ... peripheral part, 15 ... effective reflection surface, 17 ... metal plate, 18 ... reflection part
Claims (4)
ボデイと、該ランプボデイの開口を覆うレンズと、ラン
プボデイとレンズとにより画成された灯具空間内に配置
されると共に光源の光を反射するリフレクタとを備えた
車輌用標識灯であって、 上記リフレクタを光沢を有する樹脂材料により形成する
と共に光源の光を照射方向に反射する有効反射面のみを
反射率の高い反射部として形成したことを特徴とする車
輌用標識灯。1. A lamp body formed in a container shape having an opening, a lens covering the opening of the lamp body, and a light source disposed in a lamp space defined by the lamp body and the lens. A reflector for a vehicle, comprising a reflector that reflects light, wherein the reflector is formed of a glossy resin material, and only an effective reflection surface that reflects light of a light source in an irradiation direction is formed as a reflection portion having a high reflectance. A marker light for a vehicle, characterized in that:
ム粉を混入させたポリプロピレンであることを特徴とす
る請求項１に記載の車輌用標識灯。2. The vehicular marker lamp according to claim 1, wherein the glossy resin material is polypropylene mixed with aluminum powder.
る形状の金属板を取着することにより形成したことを特
徴とする請求項１又は請求項２に記載の車輌用標識灯。3. The vehicular marker lamp according to claim 1, wherein the reflecting portion is formed by attaching a metal plate having a shape corresponding to the reflecting portion to the effective reflecting surface.
り込み部が形成され、該回り込み部に対向して位置する
ランプボデイの内面をシルバー塗装を施した塗装面とし
て形成すると共に該塗装面とリフレクタの周縁部のレン
ズに対向する面とが連続的に位置されるようにしたこと
を特徴とする請求項１、請求項２又は請求項３に記載の
車輌用標識灯。4. A wrap-around portion is formed on the lens so as to wrap around to the side of the vehicle body, and an inner surface of the lamp body located opposite to the wrap-around portion is formed as a silver-coated paint surface, and 4. The vehicle marker lamp according to claim 1, wherein a surface of the peripheral portion of the reflector facing the lens is continuously located.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9023731A JPH10223010A (en) | 1997-02-06 | 1997-02-06 | Marker lamp for vehicle |
| DE19804723A DE19804723C2 (en) | 1997-02-06 | 1998-02-06 | Vehicle position lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9023731A JPH10223010A (en) | 1997-02-06 | 1997-02-06 | Marker lamp for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH10223010A true JPH10223010A (en) | 1998-08-21 |
Family
ID=12118467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9023731A Pending JPH10223010A (en) | 1997-02-06 | 1997-02-06 | Marker lamp for vehicle |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH10223010A (en) |
| DE (1) | DE19804723C2 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19946078B4 (en) * | 1999-09-25 | 2011-05-19 | Volkswagen Ag | Luminaire for a motor vehicle |
| DE19950700A1 (en) * | 1999-10-21 | 2001-04-26 | Volkswagen Ag | Taillight with color disc |
| FR2826099B1 (en) * | 2001-06-18 | 2003-12-19 | Valeo Vision | LIGHTING OR SIGNALING DEVICE OF IMPROVED APPEARANCE FOR A MOTOR VEHICLE |
| DE102005011635A1 (en) * | 2005-03-14 | 2006-09-21 | Volkswagen Ag | Light for vehicle has housing in which light source and colored diffuser is arranged through which inner housing area is partially visible whereby part of surface of inner housing is is made darker |
| DE102005021694B4 (en) * | 2005-05-11 | 2019-02-21 | HELLA GmbH & Co. KGaA | Motor vehicle lamp with a reflector, comprising first reflector segments for generated light and second reflector segments for incident light |
| CN104154476A (en) * | 2014-08-06 | 2014-11-19 | 江苏彤明高科汽车电器有限公司 | High-reflective automobile tail lamp |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54150878A (en) * | 1978-05-19 | 1979-11-27 | Iwasaki Electric Co Ltd | Reflective plate construction |
| JPH02279744A (en) * | 1989-04-19 | 1990-11-15 | Showa Denko Kk | Synthetic resin lamp reflector |
| DE69420325T2 (en) * | 1993-06-25 | 2000-01-27 | Sumitomo Chemical Co | Liquid crystal polyester composition and lamp reflectors |
| JP2989098B2 (en) * | 1994-04-25 | 1999-12-13 | 株式会社小糸製作所 | VEHICLE LIGHTING, ITS MANUFACTURING APPARATUS AND MANUFACTURING METHOD |
| JPH0877801A (en) * | 1994-09-02 | 1996-03-22 | Ichikoh Ind Ltd | Vehicular lighting equipment having synthetic resin made lamp housing |
| DE19511165A1 (en) * | 1995-03-28 | 1996-10-02 | Teves Gmbh Alfred | Vehicle light |
-
1997
- 1997-02-06 JP JP9023731A patent/JPH10223010A/en active Pending
-
1998
- 1998-02-06 DE DE19804723A patent/DE19804723C2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE19804723C2 (en) | 2002-06-20 |
| DE19804723A1 (en) | 1998-08-13 |
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