JPH0399655U - - Google Patents
Info
- Publication number
- JPH0399655U JPH0399655U JP748390U JP748390U JPH0399655U JP H0399655 U JPH0399655 U JP H0399655U JP 748390 U JP748390 U JP 748390U JP 748390 U JP748390 U JP 748390U JP H0399655 U JPH0399655 U JP H0399655U
- Authority
- JP
- Japan
- Prior art keywords
- light
- display device
- vehicle cabin
- detection signal
- outputs
- 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
Landscapes
- Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
Description
第１図ａは本考案の請求項１に対応する一実施
例を用いた乗物客室天井部分の走行方向に直角な
断面図、第１図ｂは天井板に固着されている光フ
アイバ部分の構造を示す拡大図、第２図は本考案
の請求項２に対応する一実施例を用いた乗物客室
天井部分の走行方向に直角な断面図、第３図は、
乗物客室天井板を下方から見た平面図、第４図ａ
は請求項２の光センサと光源装置との構成を示す
ブロツク図、第４図ｂは請求項４の光センサと光
源装置および照明装置との構成を示すブロツク図
である。
１……天井板、２……小孔、３……光フアイバ
、３ａ……光フアイバ束、４……接着材、５……
ブラツクライト、５ａ……ブラツクライト制御装
置、６……灯具カバー、６ａ……灯具台、７……
乗物客室、８……屋根、９……天井用間接照明灯
、１０……下面照明灯、１１……光源装置、１２
……映像、１３……光センサ、１４……一般照明
灯制御装置。
FIG. 1a is a cross-sectional view perpendicular to the traveling direction of the ceiling of a vehicle cabin using an embodiment corresponding to claim 1 of the present invention, and FIG. 1b is a structure of an optical fiber portion fixed to the ceiling plate. FIG. 2 is a cross-sectional view perpendicular to the traveling direction of the ceiling of a vehicle cabin using an embodiment corresponding to claim 2 of the present invention, and FIG.
Plan view of vehicle cabin ceiling panel viewed from below, Figure 4a
FIG. 4B is a block diagram showing the configuration of the optical sensor and the light source device according to the second aspect, and FIG. 4b is a block diagram showing the configuration of the optical sensor, the light source device, and the illumination device according to the fourth aspect. 1... Ceiling board, 2... Small hole, 3... Optical fiber, 3a... Optical fiber bundle, 4... Adhesive material, 5...
Black light, 5a... Black light control device, 6... Lighting cover, 6a... Lighting stand, 7...
Vehicle cabin, 8...Roof, 9...Indirect ceiling lighting, 10...Bottom lighting, 11...Light source device, 12
...Video, 13...Light sensor, 14...General illumination light control device.
Claims (1)
するように設定された複数の点のそれぞれの位置
に、１本ずつ端末を露出させて埋設された光フア
イバと、 前記光フアイバに演出プログラム光を供給する
光源装置とを有する乗物客室内デイスプレイ装置
。 ２ 乗物外部の照度が所定レベル以下となつたと
き検出信号を出力する光センサを有し、光源装置
は該検出信号により起動されて所定の演出プログ
ラム光を供給する請求項１記載の乗物客室内デイ
スプレイ装置。 ３ 天井板の表面上に特殊光線の照射により可視
光を発する特殊塗料で描かれた、その他の光線に
よつては不可視の図形と、 前記図形に演出プログラムに従つて特殊光線を
照射する照明装置とを有する請求項１記載の乗物
客室内デイスプレイ装置。 ４ 乗物外部の照度が所定レベル以下となつたと
き検出信号を出力する光センサを有し、該検出信
号により起動されて光源装置は所定の演出プログ
ラム光を出力し、また、照明装置は演出プログラ
ムに従つて特殊光線を照射する請求項３記載の乗
物客室内デイスプレイ装置。[Scope of Claim for Utility Model Registration] 1. A light embedded with terminals exposed one by one at each position of a plurality of points set to form a dot shape on the surface of a ceiling board in a vehicle cabin. What is claimed is: 1. A display device in a vehicle cabin, comprising: a fiber; and a light source device for supplying production program light to the optical fiber. 2. The interior of the vehicle cabin according to claim 1, further comprising a light sensor that outputs a detection signal when the illuminance outside the vehicle falls below a predetermined level, and the light source device is activated by the detection signal to supply the predetermined effect program light. Display device. 3. A figure drawn on the surface of the ceiling board with a special paint that emits visible light when irradiated with a special light beam, and which is invisible to other light beams, and a lighting device that irradiates the special light beam on the figure according to a production program. The vehicle cabin display device according to claim 1, comprising: 4. It has a light sensor that outputs a detection signal when the illuminance outside the vehicle falls below a predetermined level, and when activated by the detection signal, the light source device outputs a predetermined effect program light, and the lighting device outputs a predetermined effect program light. 4. The vehicle cabin display device according to claim 3, wherein the display device emits a special light beam according to the following.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP748390U JPH0721411Y2 (en) | 1990-01-31 | 1990-01-31 | Display device in passenger cabin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP748390U JPH0721411Y2 (en) | 1990-01-31 | 1990-01-31 | Display device in passenger cabin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0399655U true JPH0399655U (en) | 1991-10-18 |
| JPH0721411Y2 JPH0721411Y2 (en) | 1995-05-17 |
Family
ID=31511142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP748390U Expired - Lifetime JPH0721411Y2 (en) | 1990-01-31 | 1990-01-31 | Display device in passenger cabin |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0721411Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200472446Y1 (en) * | 2011-12-15 | 2014-04-30 | 대성전기공업 주식회사 | Switching unit |
| KR101282078B1 (en) * | 2012-12-24 | 2013-07-17 | 서동신 | Mood lamp for vehicle |
-
1990
- 1990-01-31 JP JP748390U patent/JPH0721411Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0721411Y2 (en) | 1995-05-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |