JPH0239351U - - Google Patents
Info
- Publication number
- JPH0239351U JPH0239351U JP11785288U JP11785288U JPH0239351U JP H0239351 U JPH0239351 U JP H0239351U JP 11785288 U JP11785288 U JP 11785288U JP 11785288 U JP11785288 U JP 11785288U JP H0239351 U JPH0239351 U JP H0239351U
- Authority
- JP
- Japan
- Prior art keywords
- magazine
- lock
- release
- view
- conjunction
- 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
- 230000032258 transport Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 1
Description
第１図から第２４図まではこの考案の実施例を
示し、第１図はマガジンロツク機構の斜視図、第
２図はマガジンの要部斜視図、第３図と第４図は
マルチデイスクプレーヤの主要部平面図、第５図
と第６図は夫々第３図の左側面図と右側面図、第
７図と第８図は夫々第３図の要部正面図と要部後
面図、第９図はリフト駆動機構の斜視図、第１０
図は制御回路図、第１１図はトレイ移動機構の斜
視図、第１２図は第１１図のＡ−Ａ線断面図、第
１３図、第１５図、第１６図はデイスク取出し位
置記憶装置の夫々の動作状態の側面図、第１４図
は第１３図の平面図、第１７図は第１６図の平面
図、第１８図はクランプ機構の斜視図、第１９図
は第１８図の側面図、第２０図、第２１図、第２
２図、第２３図はフローチヤート、第２４図はタ
イミングチヤート、第２５図は従来のマガジン排
出機構の要部平面図である。
１，２……左右サブシヤーシ、１ａ……切欠孔
、１ｂ，２ｂ……縦孔、２ａ，６ｅ，２４ｂ……
孔、３……後サブシヤーシ、３ａ……作動片、４
……マガジンホルダ、４ａ……左側板、５……シ
ヤーシ、６……デイスクトレイ、６ａ，８ａ……
フツク孔、６ｂ……ロツク凹部、６ｃ，６ｄ……
基準孔、７……ガイド、８……マガジン、８ｂ…
…左側面、８ｃ……ロツク孔、８ｄ……長溝、９
……突条、１０……ホルダ上板、１０ａ，１０ｂ
，２４ａ……長孔、１１……マガジンロツク機構
、１２……マガジン排出機構、１３……後部底板
、１４，３２……ビス、１５……ターンテーブル
、１７……光ピツクアツプ、１８……光ピツクア
ツプ送り機構、１９……ローデイングシヤーシ、
２０，２１……横軸、２２，２３……スライド板
、２２ａ，２３ａ……横孔、２２ｂ，２３ｂ……
傾斜孔、２２ｃ，７４ｂ……押動部、２２ｄ，２
３ｄ……水平部、２４……上板、２５……下板、
２６……ガイド、２７……デイスク、２８……ト
レイ移動機構、２９……クランプ機構、３０……
ローデイングユニツト、３１……リフト駆動機構
、３３……前部底板、３４，１００……ラツク、
３５，４５……ギヤ、３６……軸、３７，６０，
１０２……ピニオン、３８……ウオーム、３９…
…ウオームホイル、４０，６１……ベルト伝動機
構、４２……高さ位置制御部、４３……カム、４
３ａ……小径部、４３ｂ……大径部、４４……シ
ヤツタ、４５……デイスク取出し位置記憶装置、
４６……ローデイングアーム、５１，１２７……
支点軸、５２……ギヤ部、５３……円弧孔、５４
，５５，８３……スイツチ片、５６，９６……ピ
ン、５７……スライダ、５７ａ……溝、５７ｂ…
…上片、５７ｃ……下片、５８……ボール、５９
，８７……フツク、６２……ギヤ伝動機構、６３
……ガイドピン、６４，６５……基準ピン、７１
……係合片、７１ａ……ガイド片、７１ｂ……内
側ガイド片、７１ｃ……外側ガイド片、７２，７
５……縦ピン、７３，８８，１０７，１２８……
ばね、７４……検出片、７４ａ……係合部、７６
，１０８……ストツパ、７７……巻きばね、８１
，１１１……ロツク爪、８７，１０４……作動部
、８４……係合溝、８５……ロツクアーム、８６
，９５，１０６，１０９……支点ピン、８７……
フツク、８９……係合ピン、９０……ロツクアー
ム側部、９１……カム溝、９１ａ……入口部、９
１ｂ……奥部、９２……カムアーム、９３……ガ
イド孔、９４……検出アーム、９７……排出用ス
ライダ、９７ａ，９７ｂ……ガイド部、９７ｃ…
…当接片、９８……カムピン、９９……排出用ば
ね、１０１……排出用ダンパ、１０３……解除部
、１０５……トレイ解除アーム、１１０……トレ
イロツクアーム、１２１……デイスククランパ、
１２２……押えばね、１２３……クランパアーム
、１２４……支承板、１２５……支承部、１２６
……支承用ばね、１２９……作動用ねじ、Ｍ１…
…ターンテーブルモータ、Ｍ２……リフト用モー
タ、Ｍ３……移動用モータ、Ｍ４……ピツクアツ
プ送りモータ、Ｓ１，Ｓ２，Ｓ３，Ｓ４，Ｓ５…
…スイツチ、Ｃ１，Ｃ２……係合段、ＰＨ１，Ｐ
Ｈ２……光センサ、ｌ１，ｌ２，……ｌ６，Ｈ，
Ｅ……スリツト、Ｐ……電源スイツチ、Ｋ……入
力キー、Ｊ……排出キー、ＣＰｕ……制御部。
Figures 1 to 24 show examples of this invention, with Figure 1 being a perspective view of the magazine lock mechanism, Figure 2 being a perspective view of the main parts of the magazine, and Figures 3 and 4 showing a multi-disk player. 5 and 6 are a left side view and a right side view of FIG. 3, respectively. FIGS. 7 and 8 are a front view and a rear view of an important part of FIG. 3, respectively. Figure 9 is a perspective view of the lift drive mechanism; Figure 10 is a perspective view of the lift drive mechanism;
11 is a perspective view of the tray moving mechanism, FIG. 12 is a sectional view taken along line A-A in FIG. 11, and FIGS. 14 is a plan view of FIG. 13, FIG. 17 is a plan view of FIG. 16, FIG. 18 is a perspective view of the clamp mechanism, and FIG. 19 is a side view of FIG. 18. , Fig. 20, Fig. 21, Fig. 2
2 and 23 are flow charts, FIG. 24 is a timing chart, and FIG. 25 is a plan view of main parts of a conventional magazine ejection mechanism. 1, 2...Left and right sub chassis, 1a...Notch hole, 1b, 2b...Vertical hole, 2a, 6e, 24b...
Hole, 3... Rear sub-chassis, 3a... Actuation piece, 4
...Magazine holder, 4a...Left side plate, 5...Chassis, 6...Disk tray, 6a, 8a...
Hook hole, 6b...Lock recess, 6c, 6d...
Reference hole, 7...Guide, 8...Magazine, 8b...
...Left side, 8c...Lock hole, 8d...Long groove, 9
... Projection, 10 ... Holder upper plate, 10a, 10b
, 24a... Long hole, 11... Magazine lock mechanism, 12... Magazine ejection mechanism, 13... Rear bottom plate, 14, 32... Screw, 15... Turntable, 17... Optical pickup, 18... Light Pick-up feed mechanism, 19...Loading chassis,
20, 21...Horizontal shaft, 22, 23...Slide plate, 22a, 23a...Horizontal hole, 22b, 23b...
Inclined hole, 22c, 74b...Pushing part, 22d, 2
3d...Horizontal part, 24...Upper plate, 25...Lower plate,
26... Guide, 27... Disk, 28... Tray moving mechanism, 29... Clamp mechanism, 30...
Loading unit, 31...Lift drive mechanism, 33...Front bottom plate, 34,100...Rack,
35, 45...Gear, 36...Shaft, 37,60,
102...Pinion, 38...Worm, 39...
... Worm wheel, 40, 61 ... Belt transmission mechanism, 42 ... Height position control section, 43 ... Cam, 4
3a...Small diameter part, 43b...Large diameter part, 44...Shutter, 45...Disk ejection position storage device,
46...Loading arm, 51,127...
Fulcrum shaft, 52...Gear part, 53...Circular hole, 54
, 55, 83...Switch piece, 56, 96...Pin, 57...Slider, 57a...Groove, 57b...
...Top piece, 57c...Bottom piece, 58...Ball, 59
, 87... Hook, 62... Gear transmission mechanism, 63
... Guide pin, 64, 65 ... Reference pin, 71
...Engagement piece, 71a...Guide piece, 71b...Inner guide piece, 71c...Outer guide piece, 72,7
5... Vertical pin, 73, 88, 107, 128...
Spring, 74...detection piece, 74a...engaging portion, 76
, 108...stopper, 77...wound spring, 81
, 111... Lock claw, 87, 104... Operating portion, 84... Engagement groove, 85... Lock arm, 86
, 95, 106, 109... fulcrum pin, 87...
Hook, 89...Engaging pin, 90...Lock arm side part, 91...Cam groove, 91a...Inlet part, 9
1b...Back part, 92...Cam arm, 93...Guide hole, 94...Detection arm, 97...Ejection slider, 97a, 97b...Guide part, 97c...
... Contact piece, 98 ... Cam pin, 99 ... Ejection spring, 101 ... Ejection damper, 103 ... Release portion, 105 ... Tray release arm, 110 ... Tray lock arm, 121 ... Disk clamper,
122...Press spring, 123...Clamper arm, 124...Support plate, 125...Support part, 126
...Supporting spring, 129...Operating screw, M1 ...
...turntable motor, M2 ...lift motor, M3 ...movement motor, M4 ...pickup feed motor, S1 , S2 , S3 , S4 , S5 ...
...Switch, C 1 , C 2 ... Engagement stage, PH 1 , P
H 2 ... optical sensor, l 1 , l 2 , ... l 6 , H,
E...slit, P...power switch, K...input key, J...ejection key, CPU...control unit.
Claims (1)
数個、段載されるマガジンを、脱着自在としたマ
ガジンホルダと、挿入されたマガジンをマガジン
ホルダ内にロツクするためのマガジンロツク機構
と、ロツク解除に連動してマガジンを排出するマ
ガジン排出機構を備え、マガジンからの取出し位
置、ターンテーブル間のデイスクトレイの搬送を
行うローデイングシヤーシのリフト動作が、リフ
ト駆動機構によるスライド板の前後移動にて行わ
れる構成のマルチデイスクプレーヤにおいて、 スライド板の特定位置への移動に連動して上記
ロツク解除が行われるように、マガジンロツク機
構を構成したことを特徴とするマルチデイスクプ
レーヤのマガジンロツク解除機構。 ２ マガジンロツク機構の上記ロツク解除動作位
置を、演奏位置と同一高さ位置にローデイングシ
ヤーシがあるときに行われるように構成したこと
を特徴とする請求項１記載のマルチデイスクプレ
ーヤのマガジンローク解除機構。[Scope of Claim for Utility Model Registration] 1. A magazine holder that can freely attach and detach a magazine in which a plurality of disk trays carrying disks are stacked vertically, and a magazine that locks the inserted magazine in the magazine holder. Equipped with a locking mechanism and a magazine ejecting mechanism that ejects the magazine in conjunction with the release of the lock, the lifting operation of the loading chassis that transports the disk tray between the turntables and the ejecting position from the magazine is controlled by the lift drive mechanism. A multi-disc player configured to move the plate back and forth, characterized in that the magazine lock mechanism is configured so that the lock is released in conjunction with the movement of the slide plate to a specific position. Magazine lock release mechanism. 2. The magazine lock for a multi-disc player according to claim 1, wherein the lock release operation position of the magazine lock mechanism is configured to be performed when a loading chassis is located at the same height as a playing position. Release mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988117852U JPH0734530Y2 (en) | 1988-09-09 | 1988-09-09 | Multi-disc player magazine unlock mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988117852U JPH0734530Y2 (en) | 1988-09-09 | 1988-09-09 | Multi-disc player magazine unlock mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0239351U true JPH0239351U (en) | 1990-03-16 |
| JPH0734530Y2 JPH0734530Y2 (en) | 1995-08-02 |
Family
ID=31361676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988117852U Expired - Fee Related JPH0734530Y2 (en) | 1988-09-09 | 1988-09-09 | Multi-disc player magazine unlock mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0734530Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61149164U (en) * | 1985-03-01 | 1986-09-13 | ||
| JPS63122052A (en) * | 1986-11-12 | 1988-05-26 | Sharp Corp | Disk changer |
-
1988
- 1988-09-09 JP JP1988117852U patent/JPH0734530Y2/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61149164U (en) * | 1985-03-01 | 1986-09-13 | ||
| JPS63122052A (en) * | 1986-11-12 | 1988-05-26 | Sharp Corp | Disk changer |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0734530Y2 (en) | 1995-08-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |