JPH0241217U - - Google Patents
Info
- Publication number
- JPH0241217U JPH0241217U JP12062188U JP12062188U JPH0241217U JP H0241217 U JPH0241217 U JP H0241217U JP 12062188 U JP12062188 U JP 12062188U JP 12062188 U JP12062188 U JP 12062188U JP H0241217 U JPH0241217 U JP H0241217U
- Authority
- JP
- Japan
- Prior art keywords
- knob
- case
- deflection
- knob mechanism
- filters
- 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
Description
第１図、第２図は本考案の輝度調整機構の一実
施例を示す縦断面図、平面図、第３図は従来の輝
度調整機構の一例を示す斜視図である。
１，２……透明板、３，４……偏向フイルタ、
５……ケース、６……回転リング、７……カラー
、８……特殊ねじ、９……ストツパ、１０……つ
まみ、１１……ガイド穴、１２……スライド、１
３……切欠き部、１４……デイスプレイ、１５…
…筐体。
1 and 2 are a vertical sectional view and a plan view showing an embodiment of the brightness adjustment mechanism of the present invention, and FIG. 3 is a perspective view showing an example of a conventional brightness adjustment mechanism. 1, 2...Transparent plate, 3, 4...Polarizing filter,
5... Case, 6... Rotating ring, 7... Collar, 8... Special screw, 9... Stopper, 10... Knob, 11... Guide hole, 12... Slide, 1
3... Notch, 14... Display, 15...
...Housing.
Claims (1)
て取り付けた２枚の偏向フイルタと、前記ケース
の外面に設けた長方形窓に摺動可能に挿着したつ
まみ機構と、このつまみ機構の摺動に連動して前
記２枚の偏向フイルタのいずれか一方を回転させ
る間接回転機構と、前記偏向フイルタの回転可能
範囲および可変角度により前記つまみ機構の摺動
可能範囲を設定できるストツパ機構とを備えるこ
とを特徴とする輝度調整機構。 Two deflection filters are installed facing each other in a case independent of the display case, a knob mechanism is slidably inserted into a rectangular window provided on the outer surface of the case, and the knob mechanism is interlocked with the sliding movement of the knob mechanism. an indirect rotation mechanism that rotates either one of the two deflection filters, and a stopper mechanism that can set the slidable range of the knob mechanism based on the rotatable range of the deflection filter and a variable angle. Brightness adjustment mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12062188U JPH0241217U (en) | 1988-09-13 | 1988-09-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12062188U JPH0241217U (en) | 1988-09-13 | 1988-09-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0241217U true JPH0241217U (en) | 1990-03-22 |
Family
ID=31366892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12062188U Pending JPH0241217U (en) | 1988-09-13 | 1988-09-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0241217U (en) |
-
1988
- 1988-09-13 JP JP12062188U patent/JPH0241217U/ja active Pending
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