JPH045003U - - Google Patents
Info
- Publication number
- JPH045003U JPH045003U JP4407190U JP4407190U JPH045003U JP H045003 U JPH045003 U JP H045003U JP 4407190 U JP4407190 U JP 4407190U JP 4407190 U JP4407190 U JP 4407190U JP H045003 U JPH045003 U JP H045003U
- Authority
- JP
- Japan
- Prior art keywords
- discharge lamp
- illumination
- liquid crystal
- lamp
- light
- 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
- 239000004973 liquid crystal related substance Substances 0.000 claims description 4
- 238000005286 illumination Methods 0.000 claims description 3
- 239000011521 glass Substances 0.000 description 1
Landscapes
- Liquid Crystal (AREA)
Description
第１図は本考案に係る放電灯を備えた照明灯の
１実施例としての自動車用前照灯を示し、第１図
Ａは正面図、第１図Ｂは断面図である。第２図は
上記実施例における要部を抽出して描いた模式的
な斜視図であつて、第２図Ａは液晶板を透明にし
た状態を表わし、第２図Ｂは液晶板を不透明にし
た状態を表わしている。
１……ランプハウジング、２……反射面、３…
…放電灯バーナ、４……ソケツト、６……ガラス
筒、７……液晶板。
FIG. 1 shows an automobile headlamp as an example of an illumination lamp equipped with a discharge lamp according to the present invention, with FIG. 1A being a front view and FIG. 1B being a sectional view. Figure 2 is a schematic perspective view depicting the main parts of the above embodiment; Figure 2A shows the liquid crystal plate in a transparent state, and Figure 2B shows the liquid crystal plate in an opaque state. It represents the state of being. 1... Lamp housing, 2... Reflective surface, 3...
...Discharge lamp burner, 4...Socket, 6...Glass tube, 7...Liquid crystal plate.
Claims (1)
を特徴とする、投光の即応制御可能な放電灯を備
えた照明灯。[Scope of Claim for Utility Model Registration] An illumination lamp equipped with a discharge lamp as a light source, characterized in that a liquid crystal panel is installed to cover the periphery of the discharge lamp, and the illumination is equipped with a discharge lamp whose light emission can be controlled on the fly. light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4407190U JPH045003U (en) | 1990-04-26 | 1990-04-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4407190U JPH045003U (en) | 1990-04-26 | 1990-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH045003U true JPH045003U (en) | 1992-01-17 |
Family
ID=31557045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4407190U Pending JPH045003U (en) | 1990-04-26 | 1990-04-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH045003U (en) |
-
1990
- 1990-04-26 JP JP4407190U patent/JPH045003U/ja active Pending