JPS63142098U - - Google Patents
Info
- Publication number
- JPS63142098U JPS63142098U JP3495587U JP3495587U JPS63142098U JP S63142098 U JPS63142098 U JP S63142098U JP 3495587 U JP3495587 U JP 3495587U JP 3495587 U JP3495587 U JP 3495587U JP S63142098 U JPS63142098 U JP S63142098U
- Authority
- JP
- Japan
- Prior art keywords
- light guide
- audio equipment
- light
- color filter
- gap
- 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
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000005286 illumination Methods 0.000 claims 1
- 230000003287 optical effect Effects 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
Landscapes
- Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
Description
第１図は、本考案に係る照光変換装置を設けた
車載用音響機器の平面概略図、第２図は、同側面
概略図、第３図は、照光変換装置を説明する一部
省略平断面、第４図は、同一部省略側面図、第５
図は、カラーフイルター及びその保持状態の説明
図である。
１…車載用音響機器、１２…前面操作部、１２
ａ，１２ｂ…照光部、２…ライトボツクス、２１
…放熱部、２２…集光部、３…赤外線吸収フイル
ター、４，５…導光体、６…照光変換装置、６１
…差込口、６２…ホルダー、６３，６４…バネ、
７…カラーフイルター、７１…フイルター、８，
９…ライトガイド、Ｏ…間隙、Ｌ…光源、ｌ…光
路。
FIG. 1 is a schematic plan view of an in-vehicle audio device equipped with a lighting conversion device according to the present invention, FIG. , FIG. 4 is a side view with the same parts omitted, and FIG.
The figure is an explanatory diagram of a color filter and its holding state. 1... Vehicle-mounted audio equipment, 12... Front operation section, 12
a, 12b...Lighting section, 2...Light box, 21
...heat dissipation section, 22...condensing section, 3...infrared absorption filter, 4, 5...light guide, 6...light conversion device, 61
...Inlet, 62...Holder, 63, 64...Spring,
7...color filter, 71...filter, 8,
9...Light guide, O...Gap, L...Light source, l...Light path.
Claims (1)
の光線を導光体により音響機器内前方に設けたラ
イトガイドに導いて音響機器の前面操作部を照光
させるものであつて、前記導光体の光路に対して
略直交した間隙を設け、該間隙にカラーフイルタ
ーを差込み、抜き出し自在に形成したことを特徴
とする車載用音響機器の照光変換装置。 A light source is disposed at the rear of the audio equipment, and the light beam from the light source is guided by a light guide to a light guide provided at the front of the audio equipment to illuminate the front operation section of the audio equipment, wherein the light guide 1. An illumination conversion device for a vehicle-mounted audio device, characterized in that a gap is provided that is substantially orthogonal to the optical path of the color filter, and a color filter is inserted into the gap and can be freely extracted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987034955U JPH0452878Y2 (en) | 1987-03-10 | 1987-03-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987034955U JPH0452878Y2 (en) | 1987-03-10 | 1987-03-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63142098U true JPS63142098U (en) | 1988-09-19 |
| JPH0452878Y2 JPH0452878Y2 (en) | 1992-12-11 |
Family
ID=30843996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987034955U Expired JPH0452878Y2 (en) | 1987-03-10 | 1987-03-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0452878Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6263897U (en) * | 1985-10-09 | 1987-04-21 |
-
1987
- 1987-03-10 JP JP1987034955U patent/JPH0452878Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6263897U (en) * | 1985-10-09 | 1987-04-21 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0452878Y2 (en) | 1992-12-11 |