JPH0536746Y2 - - Google Patents
Info
- Publication number
- JPH0536746Y2 JPH0536746Y2 JP5354489U JP5354489U JPH0536746Y2 JP H0536746 Y2 JPH0536746 Y2 JP H0536746Y2 JP 5354489 U JP5354489 U JP 5354489U JP 5354489 U JP5354489 U JP 5354489U JP H0536746 Y2 JPH0536746 Y2 JP H0536746Y2
- Authority
- JP
- Japan
- Prior art keywords
- lamp
- bumper
- installation hole
- automobile
- front lens
- 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 - Lifetime
Links
Description
【考案の詳細な説明】
〈産業上の利用分野〉
本考案は、自動車用バンパに開口形成せしめた
ランプ設置穴に設置するようにした自動車用灯具
に関するものである。[Detailed Description of the Invention] <Industrial Application Field> The present invention relates to an automobile lamp which is installed in a lamp installation hole formed in an automobile bumper.
〈従来の技術〉
最近の自動車用バンパは、衝突時の衝撃吸収を
図るために、バンパリーンフオースメントとバン
パカバーとの間に弾性を有するバンパコアを充填
させて構成したものがある。この様な自動車用バ
ンパにランプ設置穴を開口形成して、そのランプ
設置穴内に自動車用灯具を収容状に組付けると、
接触程度の軽い衝突時でも、バンパコアが衝撃を
受けてランプ設置穴が変形するため、その荷重を
受けて灯具（の灯体や前面レンズなど）が破損し
やすい不具合があつた。<Prior Art> Some recent automobile bumpers are constructed by filling an elastic bumper core between a bumper reinforcement and a bumper cover in order to absorb shock during a collision. If a lamp installation hole is formed in such an automobile bumper and an automobile lamp is assembled into the lamp installation hole in a housing manner,
Even in the event of a minor collision, the bumper core receives the impact and deforms the lamp installation hole, causing the lamp (the lamp body, front lens, etc.) to be easily damaged by the load.
〈考案が解決しようとする課題〉
本考案はこの様な従来の不具合に鑑みてなされ
たものであり、バンパに衝撃が加わつてバンパコ
アが変形したり又は灯具に直接衝撃が加わつた場
合でも、灯具（の灯体や前面レンズなど）が容易
には破損する惧れのない自動車用灯具を提供せん
とするものである。<Problem to be solved by the invention> The present invention has been made in view of the above-mentioned problems in the past, and even if the bumper core is deformed due to an impact being applied to the bumper, or if a direct impact is applied to the lamp, the lamp will remain intact. It is an object of the present invention to provide a lighting device for an automobile whose parts (such as the lamp body and front lens) are not easily damaged.
〈課題を解決するための手段〉
斯る目的を達成する本考案自動車用灯具は、自
動車用バンパに開口形成せしめたランプ設置穴内
に設置する自動車用灯具において、灯体の前方開
口部に設置する前面レンズを樹脂材で成形し、該
前面レンズの一部を上記灯体の前方開口部よりも
一側方へ延長せしめてダミー部を同一体に形成
し、該ダミー部の内側面に反射塗膜を形成すると
共に、該ダミー部の一側端縁部に前記のバンパの
ランプ設置穴に対する取付け手段を形成せしめた
事を特徴としたものである。<Means for Solving the Problems> The automotive lamp of the present invention that achieves the above purpose is an automotive lamp that is installed in a lamp installation hole formed in an automobile bumper, and is installed in the front opening of the lamp body. A front lens is molded from a resin material, a part of the front lens is extended to one side beyond the front opening of the lamp body to form a dummy part, and the inner surface of the dummy part is coated with reflective coating. In addition to forming a film, the dummy part is characterized in that an attachment means for the lamp installation hole of the bumper is formed on one edge of the dummy part.
〈実施例〉
以下、本考案実施の一例を図面に基づいて説明
する。<Example> Hereinafter, an example of implementing the present invention will be described based on the drawings.
図中Ａは、自動車車体の前端部又は後端部に配
設される自動車用バンパであり、アルミ材や鋼板
材等で形成されたバンパリーンフオースメント１
と、その表面を被覆するポリプロピレンやウレタ
ン等の樹脂材で形成されたバンパカバー２、及び
上記バンパリーンフオースメント１とバンパカバ
ー２との間に配置される発泡ウレタン等の多孔質
樹脂材で形成されたバンパコア３とで構成されて
いる。そして、このバンパＡの所望箇所にランプ
設置穴Ｂを貫通状に開口形成せしめ、そのランプ
設置穴Ｂ内に灯具Ｃを収容状に設置する。 A in the figure is an automobile bumper arranged at the front end or rear end of the automobile body, and is a bumper reinforcement 1 made of aluminum material, steel plate material, etc.
, a bumper cover 2 made of a resin material such as polypropylene or urethane that covers the surface thereof, and a porous resin material such as urethane foam arranged between the bumper reinforcement 1 and the bumper cover 2. It is composed of a bumper core 3 and a bumper core 3. Then, a lamp installation hole B is formed in a penetrating manner at a desired location of the bumper A, and a lamp C is installed in the lamp installation hole B in a housing manner.
ランプ設置穴Ｂは、例えばバンパＡの正面左右
位置A1や、バンパＡが車体の側面方へ回り込む
左右のコーナー位置A2など、組付ける灯具Ｃの
機能に応じてバンパＡの所望箇所に、灯具Ｃの外
形状とほぼ同じ大きさに開口形成する。図示実施
例の場合、灯具Ｃをクリアランスランプとターン
シグナルランプの２つの機能を有するコンビネー
シヨンランプとして構成したので、ランプ設置穴
ＢはバンパＡの左右コーナー位置A2に開口形成
してある。 The lamp installation hole B can be placed at a desired location on the bumper A depending on the function of the lamp C to be assembled, such as the front left and right positions A1 of the bumper A, or the left and right corner positions A2 where the bumper A wraps around to the side of the vehicle body. The opening is formed to have approximately the same size as the external shape of the lamp C. In the illustrated embodiment, since the lamp C is configured as a combination lamp having two functions as a clearance lamp and a turn signal lamp, the lamp installation hole B is formed at the left and right corner positions A2 of the bumper A.
灯具Ｃは、１つの灯体４と一枚の前面レンズ５
と２個の光源バルブ６ａ，６ｂとでもつて、クリ
アランスランプの機能を発揮するクリアランスラ
ンプ用灯室７ａとターンシグナルランプの機能を
発揮するターンシグナルランプ用灯室７ｂとを区
画形成したコンビネーシヨンランプとして構成さ
れ、バンパＡのランプ設置穴Ｂ内に、前面レンズ
５の外表面がバンパカバー２の外側面とほぼ同一
面状となるように収容設置される。 Light fixture C includes one light body 4 and one front lens 5.
and two light source bulbs 6a and 6b to form a clearance lamp light chamber 7a that functions as a clearance lamp and a turn signal lamp light chamber 7b that functions as a turn signal lamp. The front lens 5 is housed in the lamp installation hole B of the bumper A so that the outer surface of the front lens 5 is substantially flush with the outer surface of the bumper cover 2.
灯体４はその前方開口部４ａを、バンパＡのラ
ンプ設置穴Ｂに合わせて、正面略横長四角形状を
した平面略緩円弧状に形成すると共にその横幅
L1をランプ設置穴Ｂの横幅L2より十分に小さく
形成せしめてなり、この前方開口部４ａに前面レ
ンズ５を一体的に設置する。 The front opening 4a of the lamp body 4 is formed into a generally horizontally long rectangular shape from the front and a generally gentle arc shape in plan, in alignment with the lamp installation hole B of the bumper A.
L1 is formed to be sufficiently smaller than the width L2 of the lamp installation hole B, and the front lens 5 is integrally installed in this front opening 4a.
前面レンズ５は弾性を有するポリカーボネート
樹脂材やアクリル樹脂材などを用いて、灯体４の
前方開口部４ａと相対する正規レンズ部５ａとレ
ンズ機能を有しないダミー部５ｂとを同一体に形
成せしめ、バンパＡのランプ設置穴Ｂと適合する
外形大きさに形成する。即ち、ランプ設置穴Ｂの
横幅L2よりも十分に小さく形成した灯体４の前
方開口部４ａと相対する正規レンズ部５ａと連続
させて一側方へ十分に延長せしめてダミー部５ｂ
を同一体に形成し、そのダミー部５ｂと正規レン
ズ部５ａとを合せて全体としてバンパＡのランプ
設置穴Ｂと適合する外形大きさに形成する
ものである。 The front lens 5 is made of elastic polycarbonate resin material, acrylic resin material, or the like, and has a regular lens part 5a facing the front opening 4a of the lamp body 4 and a dummy part 5b having no lens function formed in the same body. , and is formed to have an external size that matches the lamp installation hole B of the bumper A. That is, the dummy part 5b is made to extend sufficiently to one side in continuity with the regular lens part 5a facing the front opening 4a of the lamp body 4 , which is formed to be sufficiently smaller than the width L2 of the lamp installation hole B.
are formed into the same body, and the dummy portion 5b and the regular lens portion 5a are combined to have an external size that matches the lamp installation hole B of the bumper A as a whole.
前面レンズ５のダミー部５ｂは、灯具Ｃの正面
視を大きく見せると同時に灯具Ｃに加わる衝撃を
吸収するためのものであり、正規レンズ部５ａと
共にポリカーボネート樹脂材を用いて成形せしめ
てなり、その内側面に灯体４の内面と同様の反射
塗膜８を形成し、一側端縁部にバンパＡのランプ
設置穴Ｂに対する取付け手段Ｄを形成せしめる。
そして、このダミー部５ｂの一側端縁部に形成し
た取付け手段Ｄと、灯体４の他側背面部に形成し
た係着手段Ｅとでもつて、灯具ＣをバンパＡのラ
ンプ設置穴Ｂ内に取外し自在に組付けるものであ
る。 The dummy part 5b of the front lens 5 is for making the lamp C look larger when viewed from the front and at the same time absorbing the impact applied to the lamp C.The dummy part 5b of the front lens 5 is made of polycarbonate resin and molded together with the regular lens part 5a. A reflective coating 8 similar to the inner surface of the lamp body 4 is formed on the inner surface, and attachment means D for the lamp installation hole B of the bumper A are formed on one edge.
The attachment means D formed on one end edge of the dummy part 5b and the fastening means E formed on the other back side of the lamp body 4 are used to secure the lamp C into the lamp installation hole B of the bumper A. It can be removably assembled.
取付け手段Ｄとしては種々の機構手段が考えら
れるが、第１図乃至第３図に示した第１実施例の
ものは、前面レンズ５のダミー部５ｂの一側端縁
部に掛止用フツク９を側方へ向けて同一体に突出
形成し、その係止用フツク９を挿入掛止するため
の係合穴１０をバンパＡのランプ設置穴Ｂ内のバ
ンパカバー２に開口形成せしめて構成したもので
ある。又、第４図乃至第６図に示した第２実施例
に係る取付け手段Ｄは、前面レンズ５のダミー部
５ｂの一側端縁部裏側に支持台５′ｂを介してピ
ポツト１１を突設し、そのピポツト１１を嵌合保
持するための樹脂フアスナー１２をバンパＡのラ
ンプ設置穴Ｂ内のバンパカバー２に固着せしめて
構成したものである。 Although various mechanical means are conceivable as the attachment means D, the first embodiment shown in FIGS. 9 are formed to protrude from the same body toward the side, and an engagement hole 10 for inserting and locking the locking hook 9 is formed in the bumper cover 2 in the lamp installation hole B of the bumper A. This is what I did. Further, the attachment means D according to the second embodiment shown in FIGS. 4 to 6 is such that a pivot 11 is protruded from the back side of one end edge of the dummy portion 5b of the front lens 5 via a support base 5'b. A resin fastener 12 for fitting and holding the pivot 11 is fixed to the bumper cover 2 in the lamp installation hole B of the bumper A.
また、上記取付け手段Ｄと相俟つて灯具Ｃの他
端方を支持するための係着手段Ｅも、種々の機構
手段が考えられる。即ち、第１図乃至第３図に示
した第１実施例のものは、灯体４の他側背面部に
先端に略矢型の係止部１３ａを形成したフタツド
ピン１３を突設し、そのスタツドピン１３をラン
プ設置穴Ｂ内のバンパカバー２に取付けたグロメ
ツト１４に貫挿連結させるようにしたものであ
り、第４図乃至第６図に示した第２実施例のもの
は、灯体４の他側背面部に掛止用フツク１５を同
一体に突出形成し、その掛止用フツク１５をラン
プ設置穴Ｂ内のバンパカバー２に開口形成した係
合穴１６に挿入係合させるようにしたものであ
る。 Further, various mechanical means can be considered for the engaging means E for supporting the other end of the lamp C in conjunction with the above-mentioned attaching means D. That is, in the first embodiment shown in FIGS. 1 to 3, a lid pin 13 having a substantially arrow-shaped locking portion 13a at its tip is provided protrudingly from the rear surface of the other side of the lamp body 4. The stud pin 13 is inserted through and connected to a grommet 14 attached to the bumper cover 2 in the lamp installation hole B. In the second embodiment shown in FIGS. 4 to 6, the lamp body 4 A latching hook 15 is formed integrally and protrudingly on the other side of the rear surface, and the latching hook 15 is inserted into and engaged with an engagement hole 16 formed in the bumper cover 2 in the lamp installation hole B. This is what I did.
而して、灯具ＣをバンパＡのランプ設置穴Ｂ内
に取付ける場合、第１実施例及び第２実施例で説
明した通りの取付け手段Ｄと係着手段Ｅを用いれ
ば、ビスや工具などを使用することなくワンタツ
チで取付けることができると共に、取付け構造が
外部から見えず、灯具Ｃ乃至はバンパＡの外観意
匠の見映えを向上させることが出来る。 Therefore, when installing the lamp C in the lamp installation hole B of the bumper A, if the installation means D and the fastening means E as explained in the first and second embodiments are used, screws, tools, etc. can be used. It can be mounted with one touch without using it, and the mounting structure is not visible from the outside, making it possible to improve the appearance of the external design of the lamp C or the bumper A.
〈考案の効果〉
本考案自動車用灯具は斯様に構成したので、バ
ンパに衝撃が加わりバンパコアが変形してランプ
設置穴が変形したり又は灯具（の前面レンズな
ど）に直接衝撃が加わつた場合でも、前面レン
ズ、特に前面レンズのダミー部が有する弾性力に
より、その衝撃を吸収することが出来、従つて灯
具（の灯体や前面レンズなど）が容易には破損す
る惧れがなくなる。<Effects of the invention> Since the automobile lamp of the present invention is constructed in this way, if an impact is applied to the bumper, the bumper core is deformed, the lamp installation hole is deformed, or a direct impact is applied to the lamp (the front lens, etc.) of the lamp. However, the elastic force of the front lens, especially the dummy portion of the front lens, can absorb the impact, and therefore there is no risk that the lamp (its lamp body, front lens, etc.) will be easily damaged.
よつて、所期の目的を達成し得る。 Therefore, the intended purpose can be achieved.
第１図は本考案第１実施例を示す横断平面図、
第２図は同正面図、第３図は同一部切欠背面斜視
図である。第４図は本考案第２実施例を示す横断
平面図、第５図は同正面図、第６図は同一部切欠
背面斜視図である。
図中、Ａ……自動車用バンパ、Ｂ……ランプ設
置穴、Ｃ……灯具、Ｄ……取付け手段、４……灯
体、４ａ……灯体の前方開口部、５……前面レン
ズ、５ｂ……ダミー部。
FIG. 1 is a cross-sectional plan view showing the first embodiment of the present invention;
FIG. 2 is a front view of the same, and FIG. 3 is a partially cutaway rear perspective view of the same. FIG. 4 is a cross-sectional plan view showing a second embodiment of the present invention, FIG. 5 is a front view of the same, and FIG. 6 is a partially cutaway rear perspective view of the same. In the figure, A...Automobile bumper, B...Lamp installation hole, C...Light fixture, D...Mounting means, 4...Light body, 4a...Front opening of light body, 5...Front lens, 5b...Dummy section.
Claims (1)
穴内に設置する自動車用灯具において、灯体の前
方開口部に設置する前面レンズを樹脂材で成形
し、該前面レンズの一部を上記灯体の前方開口部
よりも一側方へ延長せしめてダミー部を同一体に
形成し、該ダミー部の内側面に反射塗膜を形成す
ると共に、該ダミー部の一側端縁部に前記バンパ
のランプ設置穴に対する取付け手段を形成せしめ
た事を特徴とする自動車灯具。 In an automobile lamp installed in a lamp installation hole formed in an automobile bumper, a front lens to be installed in the front opening of the lamp body is molded from a resin material, and a part of the front lens is attached to the front opening of the lamp body. A dummy part is formed integrally with the part extending to one side, a reflective coating is formed on the inner surface of the dummy part, and a lamp installation hole of the bumper is formed in one edge of the dummy part. An automobile lamp characterized in that a mounting means is formed on the lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5354489U JPH0536746Y2 (en) | 1989-05-09 | 1989-05-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5354489U JPH0536746Y2 (en) | 1989-05-09 | 1989-05-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02144840U JPH02144840U (en) | 1990-12-07 |
| JPH0536746Y2 true JPH0536746Y2 (en) | 1993-09-17 |
Family
ID=31574822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5354489U Expired - Lifetime JPH0536746Y2 (en) | 1989-05-09 | 1989-05-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0536746Y2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2599985Y2 (en) * | 1991-05-31 | 1999-09-27 | 関東自動車工業株式会社 | Lamp mounting structure |
| JP3983381B2 (en) * | 1998-06-16 | 2007-09-26 | 富士重工業株式会社 | Fog lamp mounting structure |
| JP2001301521A (en) * | 2000-04-20 | 2001-10-31 | Daihatsu Motor Co Ltd | Mounting structure for lamp |
-
1989
- 1989-05-09 JP JP5354489U patent/JPH0536746Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02144840U (en) | 1990-12-07 |
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