JPH0352860U - - Google Patents
Info
- Publication number
- JPH0352860U JPH0352860U JP11196089U JP11196089U JPH0352860U JP H0352860 U JPH0352860 U JP H0352860U JP 11196089 U JP11196089 U JP 11196089U JP 11196089 U JP11196089 U JP 11196089U JP H0352860 U JPH0352860 U JP H0352860U
- Authority
- JP
- Japan
- Prior art keywords
- gear
- movable
- gears
- side plate
- transmission mechanism
- 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
- 230000005540 biological transmission Effects 0.000 claims description 5
Landscapes
- Feeding And Guiding Record Carriers (AREA)
Description
第１図は本考案の自動ローデイング装置の一実
施例を示すものでＣＤプレーヤ等のデイスク装置
の主としてローデイング機構を示した平面図、第
２図は第１図における要部の矢視図、第３図は
第１図における要部の矢視図、第４図はデイス
ク装置の内部構造の要部の底面図、第５図は第４
図における−線断面図（ただし本来の上下関
係で図示したもの）、第６図は第５図における
−線断面図、第７図は従来のＣＤプレーヤの内
部構造の要部の底面図で自動ローデイング機構近
傍のものである。
２０……デイスク装置本体ケース、２１……固
定側板、２１ａ……昇降用ガイド穴、２２……可
動側板、２２ａ……前後移動用ガイド穴、２１ｂ
……昇降用ガイド穴、２３……ラツク、２４……
ピン、２６……デイスクカートリツジ、２７……
デイスクカートリツジホルダ、２７ａ……係合ピ
ン、２９……駆動用モータ、３０……ウオーム、
３１，３２，３３，３４，３５……ギヤ、３６…
…最終段ギヤ、３７……ギヤ伝達機構、３８……
軸、３９……中空軸、４０……つば、４１……操
作部材、４１ａ……平板部、４１ｂ……長穴、４
１ｃ……長穴、４１ｄ……溝、４１ｅ……傾斜板
部、４３……ばね、４４……ばね。
FIG. 1 shows an embodiment of the automatic loading device of the present invention, and is a plan view mainly showing the loading mechanism of a disk device such as a CD player. 3 is a view of the main parts in Fig. 1, FIG. 4 is a bottom view of the main parts of the internal structure of the disk device, and FIG.
Figure 6 is a cross-sectional view taken along the line - in Figure 5 (shown in the original vertical relationship), Figure 7 is a bottom view of the main parts of the internal structure of a conventional CD player, and This is near the loading mechanism. 20... Disk device main body case, 21... Fixed side plate, 21a... Guide hole for lifting and lowering, 22... Movable side plate, 22a... Guide hole for forward and backward movement, 21b
...Lifting guide hole, 23...Rack, 24...
Pin, 26...Disk cartridge, 27...
Disk cartridge holder, 27a...engaging pin, 29...drive motor, 30...worm,
31, 32, 33, 34, 35...gear, 36...
...Final stage gear, 37...Gear transmission mechanism, 38...
Shaft, 39...Hollow shaft, 40...Brim, 41...Operation member, 41a...Flat plate portion, 41b...Elongated hole, 4
1c...Elongated hole, 41d...Groove, 41e...Slanted plate portion, 43...Spring, 44...Spring.
Claims (1)
動用モータと、この駆動用モータの出力軸の回転
を伝達する、ウオームとウオームホイールを含む
ギヤ伝達機構と、このギヤ伝達機構の最終段ギヤ
とかみ合うラツクを備え、デイスク装置本体前後
方向に移動可能に設けられた可動側板と、この可
動側板を前後に移動させた持に、前後に移動する
とともに後退端位置で上下に移動するように前記
可動側板に取り付けられたカートリツジホルダと
を備えたデイスク装置の自動ローデイング機構に
おいて、 前記ギヤ伝達機構の少なくとも前記ウオームホ
イールより従動側の一部のギヤをその前後のギヤ
または後段のギヤまたは前記ラツクとのかみ合い
が外れるまでギヤ軸線方向に移動可能に設け、前
記可動側板とデイスク装置本体前後方向にあそび
をもつて係合して前後方向に移動可能な手動イジ
エクト用の操作部材を設け、この操作部材を手動
で前方に引き出し、前記移動可能な一部のギヤを
ギヤ軸線方向に移動させて前記一部のギヤと前記
前段のギヤまたは後段のギヤまたはラツクとのか
み合いを解除させ、さらに引き出してデイスクカ
ートリツジをイジエクトする機構を設けたことを
特徴とするデイスク装置の自動ローデイング装置
。[Claims for Utility Model Registration] A drive motor for automatic disk cartridge loading, a gear transmission mechanism including a worm and a worm wheel that transmits the rotation of the output shaft of this drive motor, and a final gear transmission mechanism of this gear transmission mechanism. A movable side plate is provided with a rack that engages with a stage gear and is movable in the front and back direction of the disk device main body, and when this movable side plate is moved back and forth, it moves back and forth and also moves up and down at the rear end position. and a cartridge holder attached to the movable side plate, wherein at least some of the gears on the driven side of the worm wheel of the gear transmission mechanism are replaced with the gears before and after the worm wheel, or with the gears in the rear stage or A manual eject operating member is provided so as to be movable in the gear axial direction until it disengages from the rack, and is movable in the front and rear direction by engaging with the movable side plate with a play in the front and back direction of the disk device main body, The operating member is manually pulled forward to move some of the movable gears in the gear axis direction to disengage the some of the gears from the front gear or rear gear or rack, and An automatic loading device for a disk device, characterized by having a mechanism for pulling out and ejecting a disk cartridge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11196089U JPH0650865Y2 (en) | 1989-09-25 | 1989-09-25 | Disk device automatic loading mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11196089U JPH0650865Y2 (en) | 1989-09-25 | 1989-09-25 | Disk device automatic loading mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0352860U true JPH0352860U (en) | 1991-05-22 |
| JPH0650865Y2 JPH0650865Y2 (en) | 1994-12-21 |
Family
ID=31660421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11196089U Expired - Lifetime JPH0650865Y2 (en) | 1989-09-25 | 1989-09-25 | Disk device automatic loading mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0650865Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007220276A (en) * | 2006-02-16 | 2007-08-30 | Toshiba Samsung Storage Technology Korea Corp | Optical equipment |
-
1989
- 1989-09-25 JP JP11196089U patent/JPH0650865Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007220276A (en) * | 2006-02-16 | 2007-08-30 | Toshiba Samsung Storage Technology Korea Corp | Optical equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0650865Y2 (en) | 1994-12-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |