JPS595028U

JPS595028U - tape drive device

Info

Publication number: JPS595028U
Application number: JP9982782U
Authority: JP
Inventors: 木下　勝利
Original assignee: 日本電気ホームエレクトロニクス株式会社
Priority date: 1982-07-01
Filing date: 1982-07-01
Publication date: 1984-01-13

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ａ〜Ｃは従来装置を示す部分平面図、第２図、第
３図はこの考案が適用されるカセットテープレコーダの
テープ駆動装置の一例を示すもので、第２図はその前面
構造を、又第３図はその背面構造を夫々示している。第
４図、第５図は本案装置の一例を示す要部平面図、第６
図、第７図は　　　′本案装置の再生操作時における動
作を説明する説明図、第８図は本案装置による録音操作
時における動作を説明する部分平面図、第９図、第１０
図は同録音状態から例えばリピート操作を行う場合の動
作説明図である。１０・・・シャーシ、４１・・・録音釦、４２・・・再
生釦、４３・・・ＲＥＷ釦、３０・・・ＲＦＣ、レバー
、３１・・・ＰＬＡＹ、　　レバー、３２・・・ＲＥＷ
、　　レバー、３０１゜３１１．３２１・・・係止ピン
、５１，５２．５３・・・係止爪、５１０，５２０．５
３０・・・爪部、５０・・・ロックプレート、１１１・
・・係合孔（部）、７０・・・第１のストッパレバー、
（ストッパ一部材）、８０・・・第２のストッパレバー
（ストッパ一部材）、８０１・・・爪部、７３・・・突
出片、３１２・・・折曲片、Ａ、　Ｂ、　Ｃ・・・係止
爪の爪部の幅寸法、ｄ・・・係止ピンの径。７４自第５図第３図４４　　４３４２　　４１ｌ　　　　　　　　！−，〜２００第９図第１０図 ■５１　−　−−Ｗ］1A to 1C are partial plan views showing a conventional device, and FIGS. 2 and 3 show an example of a tape drive device of a cassette tape recorder to which this invention is applied, and FIG. 2 shows its front structure. , and FIG. 3 shows the back structure. Figures 4 and 5 are plan views of essential parts showing an example of the proposed device;
Figure 7 is an explanatory diagram illustrating the operation of the proposed device during playback operation, Figure 8 is a partial plan view illustrating the operation of the proposed device during recording operation, and Figures 9 and 10 are
The figure is an explanatory diagram of the operation when performing, for example, a repeat operation from the same recording state. 10...Chassis, 41...Record button, 42...Playback button, 43...REW button, 30...RFC, lever, 31...PLAY, lever, 32...REW
, Lever, 301° 311.321... Locking pin, 51, 52.53... Locking claw, 510, 520.5
30...Claw portion, 50...Lock plate, 111.
...Engagement hole (part), 70...first stopper lever,
(stopper member), 80... second stopper lever (stopper member), 801... claw portion, 73... projecting piece, 312... bending piece, A, B, C... - Width dimension of the claw part of the locking claw, d...Diameter of the locking pin. 74th Figure 5 Figure 3 44 4342 41 l! -, ~200 Figure 9 Figure 10 ■51 - --W]

Claims

[Scope of Claim for Utility Model Registration] RFC, lever and PLAY are supported slidably in the operating direction at predetermined intervals on the chassis and have a record button, a play button, a REW button, an FF button, etc. at one end, respectively. Lever and REW, Lever and HiFF, Lever etc.
It is supported so as to be slidable in seven directions orthogonal to the levers so as to cross these levers, and on one side thereof, there are predetermined locking claws that correspond to the respective levers and can engage with the locking pins provided on the respective levers. A button lock plate formed at intervals, and a button lock plate rotatably pivoted on the RFC, l/bar, is biased to rotate in one direction on one side of the PLAY lever by operation of the playback button, and the rotation is biased in one direction. a stopper member that is latched and locked by an engaging portion formed on the chassis in the moving position, and a pawl that engages with the locking pin of a locking pawl corresponding to the REW, lever, or FF lever of the lock plate; The width of the RFC is equal to or larger than the width of the claw of the locking claw corresponding to the lever, and the PLAY,
The width of the claw part of the locking claw corresponding to the lever is the REW,
A tape drive device comprising a lever or FF, which is set to be equal to or larger than the sum of the width of a claw portion of a locking claw corresponding to the lever and the diameter of the locking pin.