JPS6093993U - Instrument pointer illumination device - Google Patents
Instrument pointer illumination deviceInfo
- Publication number
- JPS6093993U JPS6093993U JP18456683U JP18456683U JPS6093993U JP S6093993 U JPS6093993 U JP S6093993U JP 18456683 U JP18456683 U JP 18456683U JP 18456683 U JP18456683 U JP 18456683U JP S6093993 U JPS6093993 U JP S6093993U
- Authority
- JP
- Japan
- Prior art keywords
- light
- illumination device
- pointer
- pointer body
- instrument
- 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
- Details Of Measuring Devices (AREA)
- Details Of Measuring And Other Instruments (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図、第２図は従来装置の説明図で、内第１図は外観
図、第２図は断面図、第３図乃至第５図はこの考案装置
の説明図で、第３図は外観図、第４図は分解図、第５図
は断面図である。
１・・・・・・指針本体、２・・・・・・キャップ、３
・・曲導光部、３ａ・・・・・・円錐状採光部、３ｂ・
・・・・・逆円錐台形反射部、３ｃ・・・・・・前方反
射空洞部、３ｄ・・回復方反射空洞部。Figures 1 and 2 are explanatory diagrams of the conventional device, of which Figure 1 is an external view, Figure 2 is a sectional view, Figures 3 to 5 are explanatory diagrams of this invented device, and Figure 3 is an explanatory diagram of the device. 4 is an exploded view, and FIG. 5 is a sectional view. 1...Pointer body, 2...Cap, 3
...Curved light guiding part, 3a... Conical lighting part, 3b.
...Inverted truncated conical reflecting section, 3c... Front reflecting cavity, 3d... Recovery reflecting cavity.
Claims (1)
部とを有し、導光部からの入射光を指針本体内に導ひき
指針本体を光輝させるようにした計器の指針照明装置に
於いて、前記導光部は、その先端に採光部を、その中央
部に該採光部からの反射光の一部を遮光反射して外方に
指向させる逆円錐状反射部を、該反射部の上方に前記採
光部および逆円錐状反射部からの光を指針原体の先端部
、後端部に向けて反射する空洞状反射部をそれぞれ有す
ることを特徴とする計器の指針照明装置。A pointer illumination device for an instrument having a pointer body and a light guide section formed perpendicular to the length direction of the pointer body, the incident light from the light guide section being guided into the pointer body and making the pointer body shine. The light guiding part has a light-collecting part at its tip, and an inverted conical reflecting part in its center that shields and reflects a part of the reflected light from the light-collecting part and directs it outward. 1. A pointer illumination device for an instrument, characterized in that the device has hollow reflecting portions above the lighting portion and the inverted conical reflecting portion that reflect light toward the tip and rear ends of the pointer body.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18456683U JPS6093993U (en) | 1983-12-01 | 1983-12-01 | Instrument pointer illumination device |
| DE19843425029 DE3425029A1 (en) | 1983-07-08 | 1984-07-06 | Illuminating device in a measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18456683U JPS6093993U (en) | 1983-12-01 | 1983-12-01 | Instrument pointer illumination device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6093993U true JPS6093993U (en) | 1985-06-26 |
| JPH0138490Y2 JPH0138490Y2 (en) | 1989-11-17 |
Family
ID=30399154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18456683U Granted JPS6093993U (en) | 1983-07-08 | 1983-12-01 | Instrument pointer illumination device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6093993U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0214020U (en) * | 1988-07-13 | 1990-01-29 | ||
| JP2006105679A (en) * | 2004-10-01 | 2006-04-20 | Yazaki Corp | Pointer illuminating structure for instrument |
| JP2012251950A (en) * | 2011-06-06 | 2012-12-20 | Yazaki Corp | Illumination structure of meter device |
-
1983
- 1983-12-01 JP JP18456683U patent/JPS6093993U/en active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0214020U (en) * | 1988-07-13 | 1990-01-29 | ||
| JP2006105679A (en) * | 2004-10-01 | 2006-04-20 | Yazaki Corp | Pointer illuminating structure for instrument |
| JP2012251950A (en) * | 2011-06-06 | 2012-12-20 | Yazaki Corp | Illumination structure of meter device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0138490Y2 (en) | 1989-11-17 |
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