JPS58144653U

JPS58144653U - Cassette lid opening/closing device

Info

Publication number: JPS58144653U
Application number: JP4109482U
Authority: JP
Inventors: 新門　幸男
Original assignee: 株式会社　セコ−技研
Priority date: 1982-03-25
Filing date: 1982-03-25
Publication date: 1983-09-29

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、第２図、第３図は本考案にかかるカセット蓋体
開閉装置の説明図、第４図、第５図は本考案にかかる係
止部材の作動説明図。１・・・・・・シャーシ、２・・・・・・フロントパネ
ル、６・・・・・・カセットホルダー、１６・・・・・
・スプリング、１７・・・・・・テープカセット、１８
・・曲磁気ヘッド、１９・・・・・・ヘッド基板、２１
・・曲ロック部材、２７・・曲第１の鎖錠板、２８・・
・第２の鎖錠板、２９・・・ヘッド基板移動用電磁ソレ
ノイド、３５・・・ブレーキ板、３７・・・ブレーキ解
除用電磁ソレノイド、６７川係止部材。FIGS. 1, 2, and 3 are explanatory views of the cassette lid opening/closing device according to the present invention, and FIGS. 4 and 5 are explanatory views of the operation of the locking member according to the present invention. 1...Chassis, 2...Front panel, 6...Cassette holder, 16...
・Spring, 17...Tape cassette, 18
... Curved magnetic head, 19 ... Head board, 21
... Song locking member, 27... Song first locking plate, 28...
- Second locking plate, 29... Electromagnetic solenoid for head board movement, 35... Brake plate, 37... Electromagnetic solenoid for brake release, 67 River locking member.

Claims

[Scope of utility model registration request]

(1) In a magnetic recording and reproducing device using a tape cassette, A. a cassette lid provided on the front panel surface and resiliently repelled by a spring so as to be kept open at all times, and B. a cassette lid that holds the cassette lid in a closed state. , a lock member that releases the held state by further pressing the front surface of the cassette lid body in the closed direction from the held state; and a lock member that prevents rotation of the lock member during operation other than C stop mode. A cassette lid opening/closing device comprising a locking member that locks the cassette lid, and is operated by pressing the cassette lid when the magnetic recording/reproducing apparatus is in a stop mode.

(2) In the scope of the utility model registration claim set forth in paragraph (1), the aforementioned locking member is operated in conjunction with the brake release operation of the brake plate to lock the rotation of the aforementioned locking member. A cassette lid opening/closing device comprising a first locking plate.

(3) In the scope of the utility model registration claim set forth in paragraph (1), the above-mentioned locking member locks the rotation of the above-mentioned locking member in conjunction with the brake release operation of the brake plate or the forward movement of the head board. A cassette lid opening/closing device comprising a first locking plate that is activated to open and close a cassette lid.

(4) In the scope of the utility model registration claim set forth in paragraph (1), the above-mentioned locking member is operated to lock the rotation of the above-mentioned locking member in conjunction with the brake release operation of the brake plate. A cassette comprising: a first locking plate; and a second locking plate that is operated in conjunction with the advancement of the head substrate to lock the rotation of the locking member. , lid opening/closing device.