JPH0426451U - - Google Patents
Info
- Publication number
- JPH0426451U JPH0426451U JP6401790U JP6401790U JPH0426451U JP H0426451 U JPH0426451 U JP H0426451U JP 6401790 U JP6401790 U JP 6401790U JP 6401790 U JP6401790 U JP 6401790U JP H0426451 U JPH0426451 U JP H0426451U
- Authority
- JP
- Japan
- Prior art keywords
- disk
- tray
- light
- emitting element
- light emitting
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Automatic Disk Changers (AREA)
Description
第１図は本考案の一実施例が用いられたデイス
クチエンジ装置の透視斜視図、第２図乃至第４図
は本実施例の要部拡大斜視図、第５図及び第６図
は従来例の固定式トレイボツクスを有するデイス
クチエンジ装置の外観図及び透視斜視図、第７図
至第９図は第６図に示した従来例の要部拡大斜視
図、第１０図は従来例の回転式トレイボツクスを
有するデイスクチエンジ装置の透視斜視図、第１
１図及び第１２図は第１０図に示した従来例の要
部拡大斜視図である。
Ｄ……デイスク、Ｓ１……デイスクトレイの収
納ズレセンサ、Ｓ２……トレイボツクスの回転方
向のズレ検出スイツチ、Ｓ３……デイスクトレイ
及びトレイボツクスの位置検出センサ、１……ト
レイボツクス、２……発光素子、３……受光素子
、５……デイスクトレイ、６……通過孔、１１…
…ケース、１１ａ……フロントドア、１２……デ
イスクトレイ、１３……トレイボツクス、１４…
…ガイド支柱、１５……プレーヤ部、１６……ト
レイボツクス、１７……ボツクスプレート、２０
……発光素子、２１……受光素子、２２……通過
孔、２３……センサスイツチ、２４……取付け金
具、２５……プリント基盤、２６……基盤、２７
……ボツクスベース、２９……スイツチ受け部。
Fig. 1 is a transparent perspective view of a disk change device using an embodiment of the present invention, Figs. 2 to 4 are enlarged perspective views of main parts of this embodiment, and Figs. 5 and 6 are conventional examples. 7 to 9 are enlarged perspective views of main parts of the conventional example shown in FIG. 6, and FIG. 10 is a rotary type of the conventional example. Transparent perspective view of a disk changer with a tray box, first
1 and 12 are enlarged perspective views of essential parts of the conventional example shown in FIG. 10. D... Disc, S1... Disk tray storage deviation sensor, S2... Tray box rotational direction deviation detection switch, S3... Position detection sensor for disk tray and tray box, 1... Tray box, 2... Light emission Element, 3... Light receiving element, 5... Disk tray, 6... Passing hole, 11...
...Case, 11a...Front door, 12...Disk tray, 13...Tray box, 14...
...Guide support column, 15 ... Player section, 16 ... Tray box, 17 ... Box plate, 20
...Light emitting element, 21 ... Light receiving element, 22 ... Passing hole, 23 ... Sensor switch, 24 ... Mounting metal fittings, 25 ... Printed board, 26 ... Base, 27
...Box base, 29...Switch receiver.
Claims (1)
レイと、複数のデイスクトレイを挿脱自在に収納
する回転式のトレイボツクスと、デイスクを再生
するプレーヤ部とを有するデイスクチエンジ装置
において、 前記トレイボツクスに一組の発光素子及び受光
素子の一方が設けられ、 前記トレイボツクスが所定位置に来る時、前記
発光素子及び受光素子の一方からの延長線上に、
発光素子及び受光素子の他方が配設されると共に
、 前記デイスクトレイに前記発光素子の光が通過
する光通過孔が設けられる、 以上のことを特徴とするデイスクトレイ及びト
レイボツクスの位置検出センサ。[Claims for Utility Model Registration] A disk changer having a disk tray that holds a disk as a recording medium, a rotary tray box that removably stores a plurality of disk trays, and a player unit that plays the disk. wherein one of a set of a light emitting element and a light receiving element is provided in the tray box, and when the tray box comes to a predetermined position, on an extension line from one of the light emitting element and the light receiving element,
A position detection sensor for a disk tray and a tray box, characterized in that the other of the light emitting element and the light receiving element is disposed, and the disk tray is provided with a light passage hole through which light from the light emitting element passes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6401790U JPH0426451U (en) | 1990-06-19 | 1990-06-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6401790U JPH0426451U (en) | 1990-06-19 | 1990-06-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0426451U true JPH0426451U (en) | 1992-03-03 |
Family
ID=31594581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6401790U Pending JPH0426451U (en) | 1990-06-19 | 1990-06-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0426451U (en) |
-
1990
- 1990-06-19 JP JP6401790U patent/JPH0426451U/ja active Pending
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