JPS5942561U

JPS5942561U - Eject device such as video tape recorder

Info

Publication number: JPS5942561U
Application number: JP13767782U
Authority: JP
Inventors: 正鈴木
Original assignee: アイワ株式会社
Priority date: 1982-09-13
Filing date: 1982-09-13
Publication date: 1984-03-19

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]

各図はいずれも本考案の一実施例を示すもので、第１図
はカセットホルダが閉成された状態第２図はイジェクト
レバーを操作した状態、第３図はカセットホルダがイジ
ェクトした状態を示す構成及び動作説明図、第４図は本
考案におけるイジェクト装置の動作、非動作を制御する
制御手段を説明するための要部の平面図である。符号の説明、１・・・本体、２・・・カセットホルダ、
２ｂ・・・鉤部、１０・・・保持部材、１３・・・イジ
ェクトレバー、１４・・・係合片、２０・・・ロック片
、２５・・・第１の摺動板、２７・・・第２の摺動板、
２８・・・回動片、３１・・・作動片、８１〜Ｓ７・・
・バネ。Each figure shows an embodiment of the present invention. Figure 1 shows the cassette holder closed, Figure 2 shows the eject lever operated, and Figure 3 shows the cassette holder ejected. FIG. 4 is a plan view of essential parts for explaining the control means for controlling the operation and non-operation of the ejector according to the present invention. Explanation of symbols, 1...Main body, 2...Cassette holder,
2b... Hook portion, 10... Holding member, 13... Eject lever, 14... Engagement piece, 20... Lock piece, 25... First sliding plate, 27...・Second sliding plate,
28... Rotating piece, 31... Operating piece, 81-S7...
·Spring.

Claims

[Scope of utility model registration request]

A lock piece for locking the closed state of the cassette holder in a video tape recorder or the like in which a cassette holder for transferring a cassette from the outside of the main body into the main body and vice versa is movably arranged; a first sliding plate slidably disposed on the main body side in relation to the lock piece; and a first sliding plate slidably disposed adjacent to the first sliding plate. The second part is connected through the plate and spring.
a sliding plate, an eject lever that is rotatably attached to the main body and engages with and slides the second sliding plate, and a position of the cassette holder that is controlled by the position of the cassette holder. an eject lever holder stage that is controlled by the cassette holder and holds the operating position of the eject lever when the cassette holder is in the closed state; By providing a control means for locking the first sliding plate when no tape is stored in the cassette, when the eject lever is operated in a state where the magnetic tape is not completely stored in the cassette, the eject lever is The operating position of the lever is held by the eject lever holding means, and the control means locks the first sliding plate to suspend the ejecting operation, and detects that the magnetic tape is completely stored in the cassette. A video tape recorder, etc., characterized in that, by releasing the locked state of the first sliding plate, the closed state of the cassette holder by the locking piece is released and the ejecting operation is enabled. ejection device.