JPS61144425U - - Google Patents
Info
- Publication number
- JPS61144425U JPS61144425U JP2938585U JP2938585U JPS61144425U JP S61144425 U JPS61144425 U JP S61144425U JP 2938585 U JP2938585 U JP 2938585U JP 2938585 U JP2938585 U JP 2938585U JP S61144425 U JPS61144425 U JP S61144425U
- Authority
- JP
- Japan
- Prior art keywords
- pointer
- light guide
- light
- guide member
- illumination
- 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
- 238000005286 illumination Methods 0.000 claims 3
- 230000003287 optical effect Effects 0.000 claims 1
Landscapes
- Details Of Measuring And Other Instruments (AREA)
- Details Of Measuring Devices (AREA)
Description
図面は本考案の一実施例を示すもので、第1図
は第1実施例の平面図、第2図はその斜視図、第
3図はその部分断面図、第4図はその断面図、第
5図は第2実施例の断面図、第6図は第3実施例
の平面図、第7図は第4実施例の平面図、第8,
9図は従来構造の平面図、第10図は部分図であ
る。
1……導光部材、2……反射面、3……指針孔
、6……光案内面、8……指針。
The drawings show one embodiment of the present invention; FIG. 1 is a plan view of the first embodiment, FIG. 2 is a perspective view thereof, FIG. 3 is a partial sectional view thereof, and FIG. 4 is a sectional view thereof. 5 is a sectional view of the second embodiment, FIG. 6 is a plan view of the third embodiment, FIG. 7 is a plan view of the fourth embodiment,
FIG. 9 is a plan view of the conventional structure, and FIG. 10 is a partial view. DESCRIPTION OF SYMBOLS 1... Light guide member, 2... Reflection surface, 3... Pointer hole, 6... Light guide surface, 8... Pointer.
Claims (1)
とも指針孔の上方に位置する光透過可能な指針を
配設し、導光部材内の照明光線により反射面を経
て指針を照明するようにしたものにおいて、上記
導光部材の適宜位置に照明光線の光路を案内する
光案内面を形成して構成したことを特徴とする計
器の指針照明装置。 A pointer hole is formed in a light guide member that allows light to pass therethrough, a pointer that allows light to pass through is arranged at least above the pointer hole, and the pointer is illuminated by illumination light in the light guide member via a reflective surface. 2. A pointer illumination device for an instrument, characterized in that a light guide surface for guiding an optical path of an illumination beam is formed at an appropriate position on the light guide member.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2938585U JPS61144425U (en) | 1985-02-28 | 1985-02-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2938585U JPS61144425U (en) | 1985-02-28 | 1985-02-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61144425U true JPS61144425U (en) | 1986-09-06 |
Family
ID=30528145
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2938585U Pending JPS61144425U (en) | 1985-02-28 | 1985-02-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61144425U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6434596U (en) * | 1987-08-27 | 1989-03-02 | ||
JPH04126123U (en) * | 1991-04-30 | 1992-11-17 | 矢崎総業株式会社 | Instrument |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5627616B2 (en) * | 1972-03-23 | 1981-06-25 |
-
1985
- 1985-02-28 JP JP2938585U patent/JPS61144425U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5627616B2 (en) * | 1972-03-23 | 1981-06-25 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6434596U (en) * | 1987-08-27 | 1989-03-02 | ||
JPH04126123U (en) * | 1991-04-30 | 1992-11-17 | 矢崎総業株式会社 | Instrument |