JPH0328551U

JPH0328551U -

Info

Publication number: JPH0328551U
Application number: JP8798589U
Authority: JP
Priority date: 1989-07-28
Filing date: 1989-07-28
Publication date: 1991-03-22

Description

[Brief explanation of drawings]

第１〜６図は本考案の一実施例を示し第１図は
その斜視図を示し第２，３図は第１図の○イ部主
要部の拡大図、第４，５，６図は装置の必要部を
上方から見た平面図に部断面図を入れたものであ
る。１……ケース、２……カセツト、３……フレー
ム、４……モートル、５……歯車列、６……ラツ
ク、７……移動板、８……シヤツターアーム、９
……カセツトホルダ、１０……スイツチＡ、１１
……スタートアーム、１２……再スタートアーム
、１３……再スタートアーム回転軸、１４……バ
ネ、１５……スイツチＢ。 Figures 1 to 6 show one embodiment of the present invention, Figure 1 is a perspective view thereof, Figures 2 and 3 are enlarged views of the main parts of the circle in Figure 1, and Figures 4, 5, and 6 are A partial sectional view is included in a plan view of the necessary parts of the device seen from above. 1... Case, 2... Cassette, 3... Frame, 4... Motor, 5... Gear train, 6... Rack, 7... Moving plate, 8... Shutter arm, 9
...Cassette holder, 10...Switch A, 11
...Start arm, 12...Restart arm, 13...Restart arm rotation axis, 14...Spring, 15...Switch B.

Claims

[Claims for Utility Model Registration] 1. A frame equipped with a case for storing a cassette, a motor, and a gear, and a movable plate equipped with a rack or gear that engages with the gear, and the case and the movable plate are engaged by rollers. In addition to grooves, rollers, cams, etc., long rotating members are engaged in series or in parallel via springs, and a switch for turning the motor ON and OFF is engaged with these long members. Disk or cassette insertion/ejection device featuring features. 2. When the cassette is inserted to the deepest part of the case, the amount of movement of the left and right ends of the cassette changes directly or by operating the switch via the elongated member A, which rotates the motor and starts the insertion operation of the cassette. The apparatus of claim 1, characterized in that: 3 When the cassette is inserted to the deepest part of the case, a rotating member separately provided rotates and comes into contact with a recess provided on the side surface of the tip of the cassette, and this rotation causes another long piece member B held by a spring to move. 2. The apparatus according to claim 1, wherein the cassette is inserted by releasing the holding of the cassette and operating a separately provided switch. 4. The motor and the gear are connected to the frame or the moving plate via a spring mounted on the rotating plate so that the connection between the moving plate and the frame or the gear of the motor, the gear and the rack, etc. is severed by a certain rotational force. 2. The apparatus according to claim 1, wherein the switch is engaged with the cassette and is operated by the amount of connection and disconnection to rotate the motor and perform the cassette insertion operation.