JPH03121537U

JPH03121537U -

Info

Publication number: JPH03121537U
Application number: JP2753490U
Authority: JP
Priority date: 1990-03-16
Filing date: 1990-03-16
Publication date: 1991-12-12

Description

[Brief explanation of drawings]

第１図〜第８図はこの考案の１実施例を示す。
すなわち、第１図はカセツトホルダーおよびその
関係部品の分解斜視図、第２図は関係部品が組み
込まれたカセツトホルダーの斜視図、第３図はヘ
ツドホンステレオの分解斜視図、第４図はヘツド
ホンステレオにカセツトテープを装着する際の斜
視図、第５図はカセツトテープの装着方法を示す
側面図、第６図はヘツドホンステレオの要部分解
斜視図、第７図はカセツトホルダーを閉じた状態
の要部拡大側面図、第８図はカセツトホルダーを
開いた状態の要部拡大側面図である。第９図〜第
１１図は従来例を示す。すなわち、第９図はヘツ
ドホンステレオの要部拡大斜視図、第１０図はカ
セツトホルダーを閉じた状態の要部拡大側面図、
第１１図はカセツトホルダーを開いた状態の要部
拡大側面図である。１……メインシヤーシ、２……カセツトホルダ
ー、２ａ……回動用支軸、２ｄ……抜け止め部、
３……ホルダーアングル、３ａ……垂直部、３ｂ
……切欠部分、３ｃ……前縁、３ｄ，３ｅ……回
動規制部、５，６……ピンチローラ、７……サブ
シヤーシ、８……磁気ヘツド、１４……カセツト
テープ。 1 to 8 show one embodiment of this invention.
That is, Fig. 1 is an exploded perspective view of the cassette holder and its related parts, Fig. 2 is a perspective view of the cassette holder with the related parts incorporated, Fig. 3 is an exploded perspective view of the headphone stereo, and Fig. 4 is the headphone stereo. Figure 5 is a side view showing how to attach the cassette tape, Figure 6 is an exploded perspective view of the main parts of the headphone stereo, and Figure 7 shows the main parts with the cassette holder closed. FIG. 8 is an enlarged side view of the main part of the cassette holder in an open state. 9 to 11 show conventional examples. That is, FIG. 9 is an enlarged perspective view of the main parts of the headphone stereo, FIG. 10 is an enlarged side view of the main parts with the cassette holder closed,
FIG. 11 is an enlarged side view of the main parts of the cassette holder in an open state. 1... Main chassis, 2... Cassette holder, 2a... Rotating support shaft, 2d... Retaining part,
3...Holder angle, 3a...Vertical part, 3b
... Notch portion, 3c... Front edge, 3d, 3e... Rotation regulating portion, 5, 6... Pinch roller, 7... Sub chassis, 8... Magnetic head, 14... Cassette tape.

Claims

[Scope of utility model registration claim] A pinch roller that presses a magnetic tape against a capstan and feeds it out at a constant speed.
The magnetic head for playback and the magnetic head for recording/recording.
It is equipped with a sub-chassis that moves back and forth between the playback position and the tape stop position, a cassette holder that rotates the cassette tape between the mounting/detachable position and the recording/playback position, and a vertical part and a horizontal part. In a cassette tape recorder equipped with a holder angle that rotatably holds the cassette holder, the cassette holder has a pair of left and right rotation support shafts provided at both ends of the cassette holder so as to protrude leftward and rightward; A pair of left and right retaining parts are provided at both ends of the holder, which protrude to the left and right at a predetermined distance from the support shaft. a notch portion for holding the spindle provided by cutting forward from the main shaft; and an arc-shaped front edge provided in the vertical portion along which the retaining portion is rotated;
Rotation regulating parts are provided at both upper and lower ends of the front edge, and together with the retaining part, restrict the rotation angle of the cassette holder, and the support shaft is inserted into the notch, and the retaining part A cassette tape recorder characterized in that a portion is arranged along the arcuate front edge portion between the two rotation regulating portions.