JPS6153719U - - Google Patents
Info
- Publication number
- JPS6153719U JPS6153719U JP13888984U JP13888984U JPS6153719U JP S6153719 U JPS6153719 U JP S6153719U JP 13888984 U JP13888984 U JP 13888984U JP 13888984 U JP13888984 U JP 13888984U JP S6153719 U JPS6153719 U JP S6153719U
- Authority
- JP
- Japan
- Prior art keywords
- mirror holder
- mirror
- optical head
- bending
- holder
- 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
- 230000003287 optical effect Effects 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical group C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Mounting And Adjusting Of Optical Elements (AREA)
- Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
Description
第１図〜第３図は本考案の実施例を示しており
、第１図は平面図、第２図は段付台を架台に取付
けた立面図、第３図は段付台の変形状態を示す説
明図である。第４図は光学ヘツドの光路図である
。第５図〜第９図は従来のミラーホルダを示して
おり、第５図は斜視図、第６図は平面図、第７図
は立面図、第８図は段付台を架台に取付けた立面
図、第９図は段付台の変形状態を示す説明図であ
る。
１０……ミラー、１４……ミラーホルダ、１５
……段付台、１７……架台、１９……ネジ（機構
Ａ）、２０……ネジ（機構Ｂ）、２２……ネジ（
機構Ｃ）。図中、同一符号は同一又は相当部分を
示す。
Figures 1 to 3 show an embodiment of the present invention; Figure 1 is a plan view, Figure 2 is an elevational view of the stepped base attached to the pedestal, and Figure 3 is a modification of the stepped base. It is an explanatory diagram showing a state. FIG. 4 is an optical path diagram of the optical head. Figures 5 to 9 show conventional mirror holders, with Figure 5 being a perspective view, Figure 6 being a plan view, Figure 7 being an elevation view, and Figure 8 showing a stepped stand attached to a pedestal. FIG. 9 is an explanatory diagram showing a deformed state of the stepped table. 10...Mirror, 14...Mirror holder, 15
...Stepped stand, 17... Frame, 19... Screw (mechanism A), 20... Screw (mechanism B), 22... Screw (
Mechanism C). In the figures, the same reference numerals indicate the same or corresponding parts.
補正 昭６０．２．４ 考案の名称を次のように補正する。 考案の名称 光学ヘツド用ミラーホルダCorrection 1986.2.4 The name of the invention is amended as follows. Name of invention Mirror holder for optical head
Claims (1)
、該ミラーホルダを下方にたわませる機構Ａと、
該ミラーホルダをあおつて上方にたわませる機構
Ｂとを設けた光学ヘツド用ミラーのミラーホルダ
において、前記ミラーホルダの前記機構Ａと前記
機構Ｂとの間に、前記ミラーホルダの変形させる
力を打消す機構Ｃを設けたことを特徴とする光学
ヘツド用ミラーホルダ。 a mirror holder to which a mirror for bending an optical path is attached; a mechanism A for bending the mirror holder downward;
In a mirror holder for an optical head mirror, which is provided with a mechanism B for agitating the mirror holder to bend it upward, a force for deforming the mirror holder is applied between the mechanism A and the mechanism B of the mirror holder. A mirror holder for an optical head, characterized in that it is provided with a canceling mechanism C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13888984U JPH0224091Y2 (en) | 1984-09-13 | 1984-09-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13888984U JPH0224091Y2 (en) | 1984-09-13 | 1984-09-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6153719U true JPS6153719U (en) | 1986-04-11 |
| JPH0224091Y2 JPH0224091Y2 (en) | 1990-07-02 |
Family
ID=30697280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13888984U Expired JPH0224091Y2 (en) | 1984-09-13 | 1984-09-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0224091Y2 (en) |
-
1984
- 1984-09-13 JP JP13888984U patent/JPH0224091Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0224091Y2 (en) | 1990-07-02 |
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