JPH0190138U - - Google Patents
Info
- Publication number
- JPH0190138U JPH0190138U JP18376687U JP18376687U JPH0190138U JP H0190138 U JPH0190138 U JP H0190138U JP 18376687 U JP18376687 U JP 18376687U JP 18376687 U JP18376687 U JP 18376687U JP H0190138 U JPH0190138 U JP H0190138U
- Authority
- JP
- Japan
- Prior art keywords
- disk
- center
- centering guide
- optical disk
- turntable
- 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
- 230000003287 optical effect Effects 0.000 claims description 4
Landscapes
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
Description
第１図は本考案に係る光デイスクのフロントロ
ーデイング装置の要部となるデイスクセンタリン
グガイドを示す側面図、第２図は同じく平面図、
第３図はデイスクトレイを示す平面図、第４図は
第３図の―線断面図、第５図はデイスク支持
ピンを示すａ平面図、ｂ断面図、ｃ側面図、第６
図は押圧板を示す平面図、第７図はは第６図の
―線断面図、第８図ないし第１１図は動作につ
いて説明するための要部を示す側面図である。
１……デイスクトレイ、３……デイスクセンタ
リングガイド、９……ガイドピン、１１……ガイ
ド溝、１４……第１傾斜面、２１……デイスク支
持ピン、２７……押圧板、３１……押下げ部。
FIG. 1 is a side view showing a disk centering guide, which is a main part of the optical disk front loading device according to the present invention, and FIG. 2 is a plan view,
3 is a plan view showing the disk tray, FIG. 4 is a sectional view taken along the line -- in FIG. 3, FIG. 5 is a plan view showing the disk support pin, b sectional view, c side view, and
7 is a plan view showing the pressing plate, FIG. 7 is a sectional view taken along the line -- in FIG. 6, and FIGS. 8 to 11 are side views showing essential parts for explaining the operation. DESCRIPTION OF SYMBOLS 1...Disc tray, 3...Disk centering guide, 9...Guide pin, 11...Guide groove, 14...First inclined surface, 21...Disk support pin, 27...Press plate, 31...Press Lower part.
Claims (1)
とする同一円周上に間隔をおいて配設され中心方
向へ向かつて下がる方向に移動自在に支持され常
時上方へ付勢される共に中心方向へ向かつて下が
る傾斜面を有する少なくとも三個以上のデイスク
センタリングガイドと、このデイスクセンタリン
グガイドよりも中心側に昇降自在に保持され光デ
イスクを支承し光デイスクがターンテーブル中心
に案内されたときに前記デイスクセンタリングガ
イドが上方から当接される少なくとも三個以上の
デイスク支持ピンと、前記デイスクセンタリング
ガイドを押し下げる押圧板とを備えたことを特徴
とする光デイスクのフロントローデイング装置。 They are arranged on the disk tray at intervals on the same circumference around the center of the turntable, are supported so as to be movable toward the center and downward, and are constantly urged upward and downward toward the center. At least three or more disk centering guides each having an inclined surface, the disk centering guide being held movably up and down on the center side of the disk centering guide to support an optical disk, and when the optical disk is guided to the center of the turntable, the disk centering guide 1. A front loading device for an optical disk, comprising at least three disk support pins that abut from above and a pressing plate that presses down the disk centering guide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18376687U JPH0190138U (en) | 1987-12-03 | 1987-12-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18376687U JPH0190138U (en) | 1987-12-03 | 1987-12-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0190138U true JPH0190138U (en) | 1989-06-14 |
Family
ID=31475175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18376687U Pending JPH0190138U (en) | 1987-12-03 | 1987-12-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0190138U (en) |
-
1987
- 1987-12-03 JP JP18376687U patent/JPH0190138U/ja active Pending
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