JPS63196502U - - Google Patents
Info
- Publication number
- JPS63196502U JPS63196502U JP1987086211U JP8621187U JPS63196502U JP S63196502 U JPS63196502 U JP S63196502U JP 1987086211 U JP1987086211 U JP 1987086211U JP 8621187 U JP8621187 U JP 8621187U JP S63196502 U JPS63196502 U JP S63196502U
- Authority
- JP
- Japan
- Prior art keywords
- projector unit
- inner panel
- convex lens
- lamp housing
- opening
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Description
第１図及び第２図は本考案に係るプロジエクタ
ユニツトを用いた自動車用前照灯の１実施例を示
し、第１図は水平断面図、第２図は垂直断面図で
ある。第３図は公知例のプロジエクタ型前照灯の
説明図である。第４図乃至第６図は従来例のプロ
ジエクタ型前照灯を示し、第４図は平面図、第５
図は側面図、第６図は正面図である。第７図及び
第８図は上記従来例の光学的特性を示す図表であ
る。第９図は従来例の断面図である。
１……凹面鏡、２……光源バルブ、３……凸レ
ンズ、４……シエード、５……プロジエクタユニ
ツト、６……ランプハウジング、７……前面カバ
ー、８……固定ブラケツト、９……フレーム、９
ａ……フランジ、１０……インナパネル、１０ａ
……開口、１０ｂ……ボス、１１……回動ブラケ
ツト、１２……垂直軸、１３……水平軸。
1 and 2 show an embodiment of an automobile headlamp using a projector unit according to the present invention, with FIG. 1 being a horizontal sectional view and FIG. 2 being a vertical sectional view. FIG. 3 is an explanatory diagram of a known projector type headlamp. Figures 4 to 6 show conventional projector type headlights, with Figure 4 being a plan view and Figure 5 being a plan view.
The figure is a side view, and FIG. 6 is a front view. FIGS. 7 and 8 are charts showing the optical characteristics of the above-mentioned conventional example. FIG. 9 is a sectional view of a conventional example. 1...Concave mirror, 2...Light source bulb, 3...Convex lens, 4...Shade, 5...Projector unit, 6...Lamp housing, 7...Front cover, 8...Fixing bracket, 9...Frame , 9
a...Flange, 10...Inner panel, 10a
...Opening, 10b...Boss, 11...Rotating bracket, 12...Vertical axis, 13...Horizontal axis.
Claims (1)
の光源バルブから出射した光が反射鏡で反射され
て凸レンズによつて前記反射光を前方に投射する
プロジエクタユニツトを構成し、上記プロジエク
タユニツトをランプハウジング内に回動可能に支
承すると共に、上記ランプハウジング内にインナ
パネルを設け、かつ、上記インナパネルに開口を
設けて前記凸レンズを該開口に臨ましめた、プロ
ジエクタユニツトを用いた自動車用前照灯におい
て、前記のインナパネルをプロジエクタユニツト
に固着したことを特徴とする、プロジエクタユニ
ツトを用いた自動車用前照灯。 A light source bulb is installed near the focal point of a reflecting mirror, and a projector unit is configured in which light emitted from the light source bulb is reflected by the reflecting mirror and the reflected light is projected forward by a convex lens, and the projector unit is rotatably supported in a lamp housing, an inner panel is provided in the lamp housing, and an opening is provided in the inner panel so that the convex lens faces the opening. An automobile headlamp using a projector unit, characterized in that the inner panel described above is fixed to the projector unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987086211U JPH0514403Y2 (en) | 1987-06-04 | 1987-06-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987086211U JPH0514403Y2 (en) | 1987-06-04 | 1987-06-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63196502U true JPS63196502U (en) | 1988-12-19 |
| JPH0514403Y2 JPH0514403Y2 (en) | 1993-04-16 |
Family
ID=30942315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987086211U Expired - Lifetime JPH0514403Y2 (en) | 1987-06-04 | 1987-06-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0514403Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0240802A (en) * | 1988-07-29 | 1990-02-09 | Koito Mfg Co Ltd | automotive headlights |
| WO2018158867A1 (en) * | 2017-02-28 | 2018-09-07 | 本田技研工業株式会社 | Lamp unit support structure for headlight and headlight manufacturing method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6120836A (en) * | 1984-07-02 | 1986-01-29 | シビエ・プロジエクトール | Method of assembling and direction-adjusting head lamp for automobile and head lamp for automobile for executing said method |
-
1987
- 1987-06-04 JP JP1987086211U patent/JPH0514403Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6120836A (en) * | 1984-07-02 | 1986-01-29 | シビエ・プロジエクトール | Method of assembling and direction-adjusting head lamp for automobile and head lamp for automobile for executing said method |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0240802A (en) * | 1988-07-29 | 1990-02-09 | Koito Mfg Co Ltd | automotive headlights |
| WO2018158867A1 (en) * | 2017-02-28 | 2018-09-07 | 本田技研工業株式会社 | Lamp unit support structure for headlight and headlight manufacturing method |
| US10676015B2 (en) | 2017-02-28 | 2020-06-09 | Honda Motor Co., Ltd. | Lamp unit support structure for headlight and headlight manufacturing method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0514403Y2 (en) | 1993-04-16 |