JPS6157343U

JPS6157343U -

Info

Publication number: JPS6157343U
Application number: JP14157984U
Authority: JP
Priority date: 1984-09-20
Filing date: 1984-09-20
Publication date: 1986-04-17

Description

[Brief explanation of drawings]

第１図…この考案をカーステレオに適用した実
施例のイテープカセツト挿入状態およびロ引込み
状態を示す平面図。第２図…そのイテープカセツ
ト挿入状態、ロ引込み状態およびハプレイ状態を
示す左側面図。第３図…そのカセツト摺動部材の
支持部の縦断面図。第４図…カセツト摺動部材の
平面図。第５図…カセツト摺動部材を駆動する回
動レバーとカムレバーとの関係を示す分解斜視図
。第６図…かご状部材の右側の支持部を示す斜視
図。第７図…かご状部材の左側の支持部の左側面
図。第８図…かご状部材のイ引込み位置およびロ
プレイ位置に於ける左側面図。第９図…第１およ
び第２のカムレバーと駆動ピンの動きを示す平面
図。第１０図…駆動機構の平面図。第１１図…装
填用トルクリミツタのイ垂直断面図およびロその
ばね部材の平面図。第１２図…遊星歯車機構の平
面図。第１３図…ヘツド出しおよび切換え機構の
左側面図。第１４図…そのカムギアの半円状カム
と摺動レバーのカム山との係合を示す左側面図。
第１５図…ヘツド回転アームと扇形ギアとの係合
状態を示す右側面図。第１６図…回転ヘツドの平
面図。第１７図…イカムギアの右側面図およびそ
れと対向するシヤーシの側壁の左側面図。第１８
図…摺動レバーと２つの回動アームの平面図。第
１９図…後方の回動アームとイピンチホルダおよ
びロアイドラアームとの動作を示す分解した平面
図。第２０図…トルク切換え機構の縦断面図。第
２１図…ガイドローラの斜視図。第２２図…ＦＦ
／ＲＥＷ駆動機構の左側面図。第２３図…ＦＦ／
ＲＥＷギアの切換えを示す平面図。第２４図…弾
性補助板の斜視図。第２５図…第２のサブモータ
の取付け部分の斜視図。第２６図…第２のサブモ
ータを取付けた状態の側面図。５……回動レバー、５ｂ……トーシヨンばね、
６……第１のカムレバー。 FIG. 1: A plan view showing the tape cassette insertion state and the retracted state of an embodiment in which this invention is applied to a car stereo. FIG. 2: A left side view showing the tape cassette inserted state, retracted state, and folded state. FIG. 3: A vertical sectional view of the support portion of the cassette sliding member. FIG. 4: A plan view of the cassette sliding member. FIG. 5: An exploded perspective view showing the relationship between the rotating lever and cam lever that drive the cassette sliding member. FIG. 6: A perspective view showing the right support part of the cage member. FIG. 7...Left side view of the left support part of the cage member. FIG. 8...Left side view of the cage member in the retracted position and the play position. FIG. 9: A plan view showing the movement of the first and second cam levers and the drive pin. FIG. 10: A plan view of the drive mechanism. FIG. 11: A vertical sectional view of the loading torque limiter and a plan view of its spring member. FIG. 12: A plan view of the planetary gear mechanism. FIG. 13: Left side view of the head extension and switching mechanism. FIG. 14: A left side view showing the engagement between the semicircular cam of the cam gear and the cam crest of the sliding lever.
FIG. 15: Right side view showing the state of engagement between the head rotation arm and the fan-shaped gear. FIG. 16: A plan view of the rotating head. FIG. 17...A right side view of the squid gear and a left side view of the side wall of the chassis facing it. 18th
Figure: A plan view of the sliding lever and two rotating arms. FIG. 19: An exploded plan view showing the operation of the rear rotating arm, the pinch holder, and the lower idler arm. FIG. 20: Vertical sectional view of the torque switching mechanism. FIG. 21: A perspective view of the guide roller. Figure 22...FF
/REW Left side view of the drive mechanism. Figure 23...FF/
FIG. 3 is a plan view showing switching of REW gear. FIG. 24: A perspective view of the elastic auxiliary plate. FIG. 25: A perspective view of the attachment part of the second sub-motor. FIG. 26: A side view of the second sub-motor attached. 5...Rotating lever, 5b...Torsion spring,
6...First cam lever.

補正昭６０．２．５図面の簡単な説明を次のように補正する。明細書の第３２頁第１７行「および」の後に「
ロ」を挿入する。Amendment February 5, 1980 The brief description of the drawing is amended as follows. After “and” on page 32, line 17 of the specification, “
Insert "RO".

Claims

[Scope of utility model registration request]

A loosely wound torsion spring with a free length several percent longer than the length of the gap was compressed and mounted coaxially with the torsion spring support shaft in a gap defined by two side walls perpendicular to the torsion spring support shaft. A torsion spring device characterized by: