JPS59161540U

JPS59161540U - Recording disc playback device

Info

Publication number: JPS59161540U
Application number: JP5574183U
Authority: JP
Inventors: 瀬野　満
Original assignee: 株式会社東芝
Priority date: 1983-04-14
Filing date: 1983-04-14
Publication date: 1984-10-29

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図はビデオディスクプレートの外観を示ス概略斜視
図、第２図乃至第５図は第１図に示すようなプレーヤに
於けるビデオディスクの装填及び取り出し構成の一例を
示す図、第６図はジャケットとりラドプレートの係合手
段を説明する為の斜視図、第７図は第６図に示すジャケ
ットとりラドプレートの係合を解除する構成及びその動
作を説明する為の平面図、第８図は第７図の欠点を説明
する為の平面図、第９図はこの考案に係る記録円盤再生
装置の一実施例の要部を示す斜視図、第１０図乃至第１
２図は第９図に示す装置の動作を説明する為の平面図で
ある。３１・・・ジャケット、３１１・・・角穴、３１２・・
・開口部、３２・・・リッドプレート、３２１・・・前
縁部、３３・・・係合片、３３１・・・本体部、３３２
・・・爪部、３４・・・解除レバーζ３４１・・・本体
部、３４２・・・プレート当接部、３′４３・・・係合
片当接部、３４４・・・溝、１ａ、　　１ｂ・・・先端
部、ｂ工〜ｂ３・・・テーパ面、３５・・・ピン。FIG. 1 is a schematic perspective view showing the external appearance of a video disc plate, FIGS. 2 to 5 are diagrams showing an example of a structure for loading and unloading a video disc in a player as shown in FIG. 1, and FIG. The figure is a perspective view for explaining the engagement means of the jacket and rad plate, FIG. 7 is a plan view for explaining the structure and operation for releasing the engagement of the jacket and rad plate shown in FIG. FIG. 8 is a plan view for explaining the drawbacks of FIG.
FIG. 2 is a plan view for explaining the operation of the apparatus shown in FIG. 9. 31...jacket, 311...square hole, 312...
- Opening, 32... Lid plate, 321... Front edge, 33... Engagement piece, 331... Main body, 332
...Claw part, 34...Release lever ζ341...Body part, 342...Plate abutting part, 3'43...Engagement piece abutting part, 344...Groove, 1a, 1b ...Tip, b-b3...tapered surface, 35...pin.

Claims

[Scope of utility model registration request]

By inserting and removing the jacket through the jacket insertion port provided in the playback device main body, a recording disc stored in this jacket can be loaded into the playback device main body, and a recording disc loaded inside the playback device main body can be loaded into the playback device main body. In a recording disk playback device configured to be able to take out the recording disk while it is housed in the jacket, a closing member is housed in the jacket together with the recording disk so as to close an opening of the jacket; A retaining member that has a retaining portion that engages and is provided on the closing member so that the engagement can be released by elastic deformation; a main body that is rotatably provided inside the playback device main body; It is provided in the main body and is formed into a rod shape so as to be elastically deformable, and when the jacket containing the recording disk and the closing member is inserted, it is pushed by the closing member and rotates the main body. a closing member abutting portion, which is provided on the main body and is formed into a rod shape so as to be elastically deformable, and when the main body rotates, pushes the engagement member to release it from the jacket; A recording disk reproducing device comprising a retaining member abutting portion that is elastically deformed so as to