JPS62141715U - - Google Patents
Info
- Publication number
- JPS62141715U JPS62141715U JP2946986U JP2946986U JPS62141715U JP S62141715 U JPS62141715 U JP S62141715U JP 2946986 U JP2946986 U JP 2946986U JP 2946986 U JP2946986 U JP 2946986U JP S62141715 U JPS62141715 U JP S62141715U
- Authority
- JP
- Japan
- Prior art keywords
- instrument
- illumination
- illumination bulb
- case
- cover
- 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 description 6
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Landscapes
- Details Of Measuring Devices (AREA)
- Details Of Measuring And Other Instruments (AREA)
Description
第１図は本考案の実施例の計器の断面図、第２
図は第１図の透過カバーと照明球の斜視図、第３
図は第２図の透過カバーの他の変更例を示した図
、第４図は本考案の他の実施例の透過カバーの断
面図である。
１……計器ケース、２……計器本体、３……指
針、４……保護板、６……照明球、７……透過カ
バー、８……調整膜、９……着色透明材。
Fig. 1 is a sectional view of the instrument according to the embodiment of the present invention;
The figure is a perspective view of the transparent cover and illumination bulb in Figure 1, and
This figure shows another modification of the transparent cover of FIG. 2, and FIG. 4 is a sectional view of the transparent cover of another embodiment of the present invention. 1... Instrument case, 2... Instrument body, 3... Pointer, 4... Protective plate, 6... Illumination bulb, 7... Transparent cover, 8... Adjustment film, 9... Colored transparent material.
Claims (1)
に計器文字板用の照明球を備えた照明装置におい
て、上記照明球の少なくとも上記計器本体側を覆
う透明な透光カバーを備えるとともに、該透光カ
バーの表面に上記照明球からの光線透過量を照射
方向領域に応じて調整する調整膜を形成したこと
を特徴とする計器の照明調整構造。 A lighting device in which an instrument body is housed in an instrument case and is provided with an illumination bulb for an instrument dial at the bottom of the case, further comprising a transparent light-transmitting cover that covers at least the instrument body side of the illumination bulb; An illumination adjustment structure for an instrument, characterized in that an adjustment film is formed on the surface of the cover to adjust the amount of light transmitted from the illumination bulb according to the irradiation direction area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2946986U JPS62141715U (en) | 1986-02-28 | 1986-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2946986U JPS62141715U (en) | 1986-02-28 | 1986-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62141715U true JPS62141715U (en) | 1987-09-07 |
Family
ID=30833378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2946986U Pending JPS62141715U (en) | 1986-02-28 | 1986-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62141715U (en) |
-
1986
- 1986-02-28 JP JP2946986U patent/JPS62141715U/ja active Pending