JPS6418446U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図は本考案の一実施例を示すもので、第１図は
カセツト式テープレコーダの機構部分を取出して
示す平面図、第２図は同左側面図、第３図は同右
側面図、第４図ａ，ｂは固定基板とカセツトホル
ダーとの関係を示す側断面図、第５図は固定基板
、操作部材及びヘツド支持部材の関係を示す平面
図、第６図ａは固定基板と係止部材との関係を示
す側断面図、同図ｂは同正面図である。 ２……カセツトホルダー、３……ヘツド支持部
材、４……係止部材、５……連動部材、７……リ
ール軸、１３……テープカセツト、１８……磁気
ヘツド、２７……引張スプリング。 The drawings show one embodiment of the present invention, in which Fig. 1 is a plan view showing the mechanical part of a cassette tape recorder, Fig. 2 is a left side view of the same, Fig. 3 is a right side view of the same, and Fig. 4 Figures a and b are side sectional views showing the relationship between the fixed board and the cassette holder, Figure 5 is a plan view showing the relationship between the fixed board, the operating member, and the head support member, and Figure 6 a is the fixed board and the locking member. Figure b is a front view of the same. 2...Cassette holder, 3...Head support member, 4...Locking member, 5...Interlocking member, 7...Reel shaft, 13...Tape cassette, 18...Magnetic head, 27...Tension spring.

補正 昭６３．５．２８ 考案の名称を次のように補正する。 考案の名称 カセツト式テープレコーダ 実用新案登録請求の範囲、図面の簡単な説明を
次のように補正する。Amendment May 28, 1983 The name of the invention is amended as follows. Title of the invention: Cassette-type tape recorder The scope of the utility model registration claims and the brief description of the drawings are amended as follows.

【実用新案登録請求の範囲】 テープカセツト１３を保持した状態で上記カセ
ツト１３をリール軸７に装着させるセツト位置と
リール軸から離脱させるリセツト位置の間を回動
可能なカセツトホルダー２と、回動自在に設けら
れ、上記カセツトホルダー２をリセツト位置に係
止しながら上記ホルダー２内のテープカセツト１
３を取出し方向へ押し戻し、また上記カセツトホ
ルダー２へ挿入されるテープカセツト１３に押さ
れてカセツトホルダー２から外れる方向へ回動す
る係止部材４と、回動自在に設けられ、かつ自ら
の回動端部を上記カセツトホルダー２の回動端部
に係合し、回動動作することにより上記カセツト
ホルダー２をセツト位置よりリセツト位置へ回動
させる連動部材５と、押し込み操作により上記カ
セツトホルダー２をセツト位置よりリセツト位置
へ回動させるべく上記連動部材５を回動させるカ
セツトイジエクト操作部材６とを備えてなるカセ
ツト式テープレコーダにおいて、上記連動部材５
にばね掛け腕部５ａを設け、このばね掛け腕部５
ａの先端と上記係止部材４の回動端部との間に引
張りコイルスプリング２７を掛け渡し、上記カセ
ツトホルダー２がセツト位置にあるときには上記
引張りコイルスプリング２７が上記連動部材５の
回動中心と上記ばね掛け腕部先端とを結ぶ直線に
対しほぼ直交する方向に引張力を作用させて上記
カセツトホルダー２をセツト位置に押付け、上記
カセツトホルダー２がリセツト位置にあるときに
は上記引張りコイルスプリング２７が上記カセツ
トホルダー２内のテープカセツト１３を押し戻す
方向へ引張力を作用させるようにしたことを特徴
とするカセツト式テープレコーダ。[Scope of Claim for Utility Model Registration] A cassette holder 2 which is rotatable between a set position where the tape cassette 13 is attached to the reel shaft 7 while holding the tape cassette 13 and a reset position where the tape cassette 13 is detached from the reel shaft; The tape cassette 1 in the holder 2 can be freely installed while locking the cassette holder 2 at the reset position.
3 in the ejecting direction, and a locking member 4 that is rotatably provided and that rotates in the direction of detaching from the cassette holder 2 by being pushed by the tape cassette 13 inserted into the cassette holder 2. An interlocking member 5 whose movable end engages with the rotating end of the cassette holder 2 and rotates the cassette holder 2 from the set position to the reset position by a rotating operation; and a cassette eject operation member 6 for rotating the interlocking member 5 from the set position to the reset position, the interlocking member 5
A spring hook arm 5a is provided on the spring hook arm 5.
A tension coil spring 27 is stretched between the tip of the locking member 4 and the rotating end of the locking member 4, and when the cassette holder 2 is in the set position, the tension coil spring 27 is placed at the center of rotation of the interlocking member 5. The cassette holder 2 is pressed to the set position by applying a tensile force in a direction substantially perpendicular to the straight line connecting the cassette holder 2 and the tip of the spring hook arm, and when the cassette holder 2 is in the reset position, the tension coil spring 27 is A cassette type tape recorder characterized in that a tensile force is applied in the direction of pushing back the tape cassette 13 inside the cassette holder 2.

【図面の簡単な説明】 図は本考案の一実施例を示すもので、第１図は
カセツト式テープレコーダの機構部分を取出して
示す平面図、第２図は同左側面図、第３図は同右
側面図、第４図ａ，ｂは固定基板とカセツトホル
ダーとの関係を示す側断面図、第５図は固定基板
、操作部材及びヘツド支持部材の関係を示す平面
図、第６図ａは固定基板と係止部材との関係を示
す側断面図、同図ｂは同正面図である。 ２……カセツトホルダー、３……ヘツド支持部
材、４……係止部材、５……連動部材、５ａ……
ばね掛け腕部、７……リール軸、１３……テープ
カセツト、１８……磁気ヘツド、２７……引張ス
プリング。[BRIEF DESCRIPTION OF THE DRAWINGS] The drawings show an embodiment of the present invention, in which Fig. 1 is a plan view showing the mechanical part of a cassette tape recorder, Fig. 2 is a left side view of the same, and Fig. 3 is a plan view showing the mechanism of a cassette tape recorder. 4a and 4b are side sectional views showing the relationship between the fixed board and the cassette holder, FIG. 5 is a plan view showing the relationship between the fixed board, the operating member, and the head support member, and FIG. 6a 1 is a side sectional view showing the relationship between the fixed substrate and the locking member, and FIG. 2...Cassette holder, 3...Head support member, 4...Locking member, 5...Interlocking member, 5a...
Spring hanging arm, 7... Reel shaft, 13... Tape cassette, 18... Magnetic head, 27... Tension spring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] テープカセツトを保持した状態で上記カセツト
をリール軸に装着させるセツト位置とリール軸か
ら離脱させるリセツト位置の間を回動可能なカセ
ツトホルダーと、回動自在に設けられ、上記カセ
ツトホルダーをリセツト位置に係止しながら上記
ホルダー内のテープカセツトを取出し方向へ押し
戻し、また上記カセツトホルダーへ挿入されるテ
ープカセツトに押されてカセツトホルダーから外
れる方向へ回動する係止部材と、回動自在に設け
られ、かつ自らの回動端部を上記カセツトホルダ
ー回動端部に係合し、回動動作することにより上
記カセツトホルダーをセツト位置よりリセツト位
置へ回動させる連動部材と、押し込み操作により
上記カセツトホルダーをセツト位置よりリセツト
位置へ回動させるべく上記連動部材を回動させる
イジエクト操作部材とを備えてなるカセツト式テ
ープレコーダにおいて、上記連動部材にばね掛け
を設け、このばね掛けと上記係止部材の回動端部
との間に引張りスプリングを掛け渡し、上記カセ
ツトホルダーがセツト位置にあるときには上記引
張りスプリングが上記連動部材の回動中心と上記
ばね掛け位置とを結ぶ直線に対してほぼ直交して
上記カセツトホルダーをセツト位置に押付け、上
記カセツトホルダーがリセツト位置にあるときに
は上記引張りスプリングが上記カセツトホルダー
内のテープカセツトを取出す方向へ押し戻す弾力
を蓄えるようにしてなることを特徴とするカセツ
ト式テープレコーダ。 a cassette holder rotatable between a set position where the tape cassette is attached to the reel shaft while holding the tape cassette and a reset position where the cassette is removed from the reel shaft; A locking member that pushes the tape cassette in the holder back in the ejecting direction while locking the tape cassette and rotates in a direction in which the tape cassette inserted into the cassette holder is pushed and removed from the cassette holder, and a locking member that is rotatably provided. , and an interlocking member that engages its own rotating end with the rotating end of the cassette holder and rotates the cassette holder from the set position to the reset position by a rotating operation, and the cassette holder is rotated by a pushing operation. In a cassette type tape recorder comprising an eject operation member for rotating the interlocking member from the set position to the reset position, the interlocking member is provided with a spring hook, and the spring hook and the locking member are connected to each other. A tension spring is stretched between the rotating end and the cassette holder, and when the cassette holder is in the set position, the tension spring is approximately perpendicular to the straight line connecting the center of rotation of the interlocking member and the spring hanging position. A cassette type tape recorder characterized in that the cassette holder is pressed to the set position, and when the cassette holder is at the reset position, the tension spring stores elasticity to push back the tape cassette in the cassette holder in a direction to take out the tape cassette. .