JPH01169768A - Cassette stabilizer device for tape player - Google Patents
Cassette stabilizer device for tape playerInfo
- Publication number
- JPH01169768A JPH01169768A JP62325301A JP32530187A JPH01169768A JP H01169768 A JPH01169768 A JP H01169768A JP 62325301 A JP62325301 A JP 62325301A JP 32530187 A JP32530187 A JP 32530187A JP H01169768 A JPH01169768 A JP H01169768A
- Authority
- JP
- Japan
- Prior art keywords
- door
- cassette half
- arm
- cassette
- cam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000003381 stabilizer Substances 0.000 title claims description 11
- 230000007246 mechanism Effects 0.000 abstract description 9
- 230000010355 oscillation Effects 0.000 abstract 2
- 238000013016 damping Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000007723 transport mechanism Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、カセットハーフを収容するポケットが設けら
れているドアを、カセットハーフをテープ走行機構にセ
ットすべく閉じた際に、カセットハーフをテープ走行機
構の方向に押圧し、テープ走行時のカセットハーフの振
動を防止するテーププレーヤのカセットスタビライザ装
置の改良に関する。[Detailed Description of the Invention] [Industrial Application Field] The present invention provides a method for removing the cassette half when a door provided with a pocket for accommodating the cassette half is closed in order to set the cassette half in a tape transport mechanism. The present invention relates to an improvement in a cassette stabilizer device for a tape player that presses in the direction of a tape running mechanism to prevent vibration of a cassette half during tape running.
従来のこの種のテーププレーヤのスタビライザ装置を第
８図に示し、これについて説明する。A conventional stabilizer device for a tape player of this type is shown in FIG. 8, and will be described.
■はシャーシで、リール軸２等のテープ走行機構が取り
付けられているメカシャーシ３、及び前面にはフロント
パネル４が取り付けられ°ζいる。(2) is a chassis, and a mechanical chassis 3 is attached to which a tape running mechanism such as a reel shaft 2 is attached, and a front panel 4 is attached to the front side.
このフロントパネル４に対して軸５で支承されているド
ア６が開閉自在に取り付けられ、又このドア６に対向し
て吸振ゴム等で形成された防振板７が取り付けられてい
るカセット支持板８がメカシャーシ３に取り付けられて
いる。A door 6 supported by a shaft 5 is attached to the front panel 4 so as to be openable and closable, and a cassette support plate is attached with a vibration isolating plate 7 made of vibration absorbing rubber or the like facing the door 6. 8 is attached to the mechanical chassis 3.
更に、ドア６内には弾性押圧板９が設けられている。１
０はボンネットである。Furthermore, an elastic pressing plate 9 is provided inside the door 6. 1
0 is the bonnet.
今、ドア６を開き、その中にカセットハーフ１１を挿入
した後に、ドア６を閉じるとカセットハ−フ１１はテー
プ走行機構にセットされると同時に、カセットハーフ１
１を弾性押圧板９が押してこれを防振板７に圧接する。Now, after opening the door 6 and inserting the cassette half 11 into it, when the door 6 is closed, the cassette half 11 is set in the tape transport mechanism, and at the same time, the cassette half 11 is inserted into the door 6.
1 is pressed by the elastic pressing plate 9 to press it against the vibration isolating plate 7.
従って、カセットハーフ１１内のテープがテープ走行機
構によって走行され、テープを巻いであるリール等の回
転によって生じるカセットハーフ１１の振動が防止され
るものである。Therefore, the tape inside the cassette half 11 is run by the tape running mechanism, and vibration of the cassette half 11 caused by rotation of a reel or the like around which the tape is wound is prevented.
従来のカセットスタビライザ装置は、ドア６の閉鎖によ
って弾性押圧板９でカセット１１を防振板７に押し付け
るので、ドア６の閉鎖の途中では弾性押圧板９によるカ
セットハーフ１１の押し付けが必要となる。In the conventional cassette stabilizer device, when the door 6 is closed, the elastic pressing plate 9 presses the cassette 11 against the vibration isolating plate 7. Therefore, it is necessary to press the cassette half 11 by the elastic pressing plate 9 during the closing of the door 6.
そのため、ドア６の閉鎖をモータ等の動力で行う際、そ
の負荷によって動力として大きなものが必要となってし
まう。Therefore, when closing the door 6 using power from a motor or the like, a large amount of power is required depending on the load.
又、カセットハーフ１１の押圧がドアの閉鎖と同時に行
われるため、カセットハーフ１１が正規な位置にセット
される前に、防振板７と弾性押圧板９で挟み込んでしま
うので、カセットハーフ１１が正規な位置からズしてセ
ットされ、充分な防振効果が得られない欠点があった。In addition, since the cassette half 11 is pressed at the same time as the door is closed, the cassette half 11 is pinched between the vibration isolating plate 7 and the elastic pressing plate 9 before it is set in the correct position. This had the disadvantage that it was set at an angle from the normal position, making it impossible to obtain sufficient vibration-proofing effects.
本発明は、従来のテーププレーヤのカセットスタビライ
ザ装置の前述の欠点を解消するためのもので、ドアの閉
鎖途中で押圧部材にカセットハーフの押圧動作をさせず
、従ってドアの開閉がスムーズに行われると共に、カセ
ットハーフが正規な位置にセットされるようにすること
を目的とする。The present invention is intended to solve the above-mentioned drawbacks of the conventional tape player cassette stabilizer device, and the pressing member does not press the cassette half while the door is closing, so that the door can be opened and closed smoothly. In addition, the purpose is to ensure that the cassette half is set in the correct position.
本発明は前述の目的を達成するために、カセットハーフ
を収容するドアに押圧部材を設け、ドアの開放時には押
圧部材から離れている２引部材を、ドアの閉鎖後押圧部
材に係止させ、作動手段を動作させて２引部材をカセッ
トハーフ押圧力向に移動させるようにしたことを要旨と
する。In order to achieve the above-mentioned object, the present invention provides a pressing member on a door that accommodates a cassette half, and a two-pull member that is separated from the pressing member when the door is opened is locked to the pressing member after the door is closed. The gist is that the actuating means is operated to move the two-pull member in the direction of the cassette half pressing force.
本発明の実施の一例を、第１図〜第、５図について説明
する。An example of the implementation of the present invention will be described with reference to FIGS. 1 to 5.
２０は駆動用のモータで、その回転はプーリ２１、ヘル
ド等の減速機構を介して、エンコーダ２２と同軸で同回
転する歯車２３に伝えられ、側面歯車２４，２５によっ
てカム軸２６に伝達され、欠円筒カム２７、周面カム２
８を矢印Ａの方向に回転させる。Reference numeral 20 denotes a drive motor, whose rotation is transmitted via a pulley 21, a reduction mechanism such as a heald, to a gear 23 that is coaxial with and rotates the same as the encoder 22, and is transmitted to a camshaft 26 by side gears 24 and 25. Missing cylindrical cam 27, circumferential cam 2
8 in the direction of arrow A.
２９は軸３０に遊嵌された回動片で、その接触部２９ａ
が欠円筒カム２７の欠円筒にある時は、回動片２９は軸
３０に巻回されたバネ３１に引かれて第１図の矢印Ｃの
方向に移動する。29 is a rotating piece loosely fitted to the shaft 30, and its contact portion 29a
When the rotary piece 29 is in the hollow cylinder of the hollow cylinder cam 27, the rotating piece 29 is pulled by a spring 31 wound around the shaft 30 and moves in the direction of arrow C in FIG.
そして、欠円筒カム２７の欠円筒が過ぎ、その端が接触
部２９ａに接すると、接触部２９ａはその端部に押され
て矢印Ｂの方向に回動片２９は回転させられ、その後接
触部２９ａは欠円筒カム２７の周面上を摺擦するように
なる。Then, when the hollow cylinder of the hollow cylindrical cam 27 passes and its end comes into contact with the contact part 29a, the contact part 29a is pushed by the end, and the rotary piece 29 is rotated in the direction of arrow B, and then the contact part 29a comes to slide on the circumferential surface of the partially cylindrical cam 27.
３２は軸３０に固着された回動腕で、そのローラ３３は
周面カム２８の外面を摺擦し、回動腕３２に架設したバ
ネ３４に引かれて回動腕３２は周面カム２８の形伏に従
って回動する。Reference numeral 32 denotes a rotating arm fixed to the shaft 30, whose roller 33 slides against the outer surface of the circumferential cam 28, and is pulled by a spring 34 installed on the rotating arm 32, so that the rotating arm 32 moves against the circumferential cam 28. It rotates according to the shape of.
３５は、フレーム１９の上面に設けられたピン３６を長
孔３７が摺動する第１アームで、その下方に折曲された
折曲片３５ａはバネ３８に引かれて欠円筒カム２７の周
面に接している。35 is a first arm in which a long hole 37 slides on a pin 36 provided on the upper surface of the frame 19; It is in contact with the surface.
従って、欠円筒カム２７の欠円筒が折曲片３５ａの位置
に来ると、第１アーム３５はバネ３８に引かれて移動す
る。Therefore, when the hollow cylinder of the hollow cylinder cam 27 comes to the position of the bent piece 35a, the first arm 35 is pulled by the spring 38 and moves.
３９はフレーム１９の上面に設けられたビン４０を長孔
４１が摺動する第２アームで、その孔３９ａ内に第１ア
ーム３５の突片３５ｂが挿入されると共に、第１アーム
３５との間にバネ４２が装架されている。Reference numeral 39 denotes a second arm through which a long hole 41 slides through a bin 40 provided on the upper surface of the frame 19. The projecting piece 35b of the first arm 35 is inserted into the hole 39a, and the second arm 39 is connected to the first arm 35. A spring 42 is installed between them.
従って、第２アーム３９は第１アーム３５が第４図の左
方向へ移動する時にはバネ４２に引かれて移動するが、
右方向への移動は第１アームが右方向に移動する時に突
片３５ｂに孔３９ａの右辺が押されることによって移動
する。Therefore, when the first arm 35 moves to the left in FIG. 4, the second arm 39 is pulled by the spring 42 and moves.
The movement to the right is caused by the right side of the hole 39a being pushed by the protruding piece 35b when the first arm moves to the right.
第１図において、４３はドアで、連結アーム４４の軸４
５に軸支され、連結アーム４４はフレーム１９の軸４６
に軸支されている。In FIG. 1, 43 is a door, and the shaft 4 of the connecting arm 44
5, and the connecting arm 44 is connected to the shaft 46 of the frame 19.
It is pivoted on.
このドア４３にはカセットハーフ１８を収容するポケッ
ト４３ａが形成されており、軸４６に軸支されて該軸４
６に巻装したバネ４７でドア４３を開く方向に付勢され
ている押圧板４８がドア４３内に収容されている。A pocket 43a for accommodating the cassette half 18 is formed in this door 43, and is pivotally supported by a shaft 46.
A pressing plate 48 is housed within the door 43 and is biased in the direction of opening the door 43 by a spring 47 wound around the inside of the door 43 .
この押圧板４８の上端は保合部４８ａとされていると共
に、カセ・ノドハーフ１８を上下の接触部４９ａが押す
押圧子４９が軸５０で軸支されている。The upper end of this pressing plate 48 is used as a retaining part 48a, and a pressing element 49 with which upper and lower contact parts 49a press against the skein/throat half 18 is supported by a shaft 50.
又、ドア４３には突アーム４３ｂが形成されており、こ
の突アーム４３ｂは回転片２９のアーム２９ｂと軸５１
で連結され、従って回動片２９の回動に従ってドア４３
は開閉される。Further, a projecting arm 43b is formed on the door 43, and this projecting arm 43b connects the arm 29b of the rotating piece 29 and the shaft 51.
Therefore, as the rotating piece 29 rotates, the door 43
is opened and closed.
前記第２のアーム３９には押圧Ｆｉ、４８の係合部４８
ａに係合する保合部５３ａを有する保合片５３が軸５４
によって軸支され、軸５４に巻装したバネ５５によって
保合部５３ａを下降する方向に付勢されている。The second arm 39 has a press Fi, an engaging portion 48 of 48.
A retaining piece 53 having a retaining portion 53a that engages with the shaft 54
The holding portion 53a is supported in a downward direction by a spring 55 wound around the shaft 54.
この係合片５３には突起５３ｂが形成されており、この
突起５３ｂは、軸３０に固着された押上片５６の上に載
っている。A protrusion 53b is formed on this engagement piece 53, and this protrusion 53b rests on a push-up piece 56 fixed to the shaft 30.
尚、５７はフレーム１９の支持部１９ａに貼着された防
振ゴムの制振材で、押圧子４９との間でカセットハーフ
１８を挟んでその振動を防止し、又５８は回動片２９の
押圧部２９ｃで押されて動作するスイッチで、即ちドア
４３の開放が終わった時に動作し、モータ２０の回転を
止めるものである。Note that 57 is a damping material made of vibration-proof rubber attached to the support portion 19a of the frame 19, and the cassette half 18 is sandwiched between it and the presser 49 to prevent its vibration. This is a switch that is activated by being pressed by the pressing portion 29c, that is, activated when the door 43 has finished opening, and stops the rotation of the motor 20.
次に、このカセットスタビライザ装置の動作を第１図、
第５図のドア４３の開放状態から、カセットハーフ１８
が仮想線の位置から実線の位置に挿入され、ドア閉鎖、
又はプレイ等の指示が操作された場合を説明する。Next, the operation of this cassette stabilizer device is shown in Figure 1.
From the open state of the door 43 in FIG.
is inserted from the imaginary line position to the solid line position, the door is closed,
Or, a case where instructions such as play are operated will be explained.
この操作によってモータ２０が回転し、その回転は減速
されて軸２６に伝達され、欠円筒カム２７、周面カム２
８が矢印Ａの方向に回転する。This operation causes the motor 20 to rotate, and its rotation is decelerated and transmitted to the shaft 26, causing the cylindrical cam 27 and the circumferential cam 2 to rotate.
8 rotates in the direction of arrow A.
すると、欠円筒カム２７の欠円筒の端が接触部２９ａに
接してこれを押すので、回動片２９は矢印Ｂの方向に回
動し、そのアーム２９ｂが突アーム４３ｂを引くので、
ドア４３は閉鎖する方向に回動される。Then, the end of the hollow cylinder of the hollow cylinder cam 27 comes into contact with the contact portion 29a and pushes it, so the rotating piece 29 turns in the direction of arrow B, and its arm 29b pulls the protruding arm 43b.
The door 43 is rotated in the closing direction.
その閉鎖が完了した以後は、接触部２９ａは欠円筒カム
２７の円周面上を滑るだけでそれ以上は回動片２９は回
動せず、且つ押圧板４８はバネ４７でドア４３の開く方
向に付勢されているので、押圧子４９がカセットハーフ
１８を押圧することはない。After the closing is completed, the contact portion 29a only slides on the circumferential surface of the partially cylindrical cam 27, and the rotating piece 29 does not rotate any more, and the pressing plate 48 is moved by the spring 47 to open the door 43. Since the pusher 49 is biased in the direction, the pusher 49 does not push the cassette half 18.
更に、軸２６の回転はｍｍし、第２図の状態となる。Further, the rotation of the shaft 26 is increased by mm, resulting in the state shown in FIG.
すると、第１アーム３５の折曲片３５ａの位置に欠円筒
カム２７の欠円筒が到達し、第１のアーム３５はバネ３
８に引かれて第２図の右方に移動し、その突片３５ｂが
孔３９ａの右辺を押すため、第２のアーム３９も右方へ
移動する。Then, the broken cylinder of the broken cylinder cam 27 reaches the position of the bent piece 35a of the first arm 35, and the first arm 35
8 and moves to the right in FIG. 2, and the protruding piece 35b pushes the right side of the hole 39a, so the second arm 39 also moves to the right.
従って、第２のアーム３９の軸５４に軸支された係合片
５３も右方へ移動する。Accordingly, the engaging piece 53 pivotally supported by the shaft 54 of the second arm 39 also moves to the right.
この時、ローラ３３が周面カム２８の斜面にかかるため
バネ３４に引かれて回動腕３２は矢印Ｂの方向に回動す
る。At this time, since the roller 33 is engaged with the slope of the circumferential cam 28, the rotating arm 32 is rotated in the direction of arrow B by being pulled by the spring 34.
その回動は軸３０に伝達されて押上片５６の先端を下降
させる方向に回動させるため、係合片５３はバネ５５の
付勢によって保合部５３ａが下降する。The rotation is transmitted to the shaft 30 to rotate the tip of the push-up piece 56 in the direction of lowering, so that the retaining portion 53a of the engagement piece 53 is lowered by the bias of the spring 55.
この係合片５３の右方への移動と保合部５３ａの下降に
よって、第３図のように係合部５３ａは押圧板４８の係
合部４８ａに係合する位置に至る。By moving the engaging piece 53 to the right and lowering the retaining part 53a, the engaging part 53a reaches a position where it engages with the engaging part 48a of the pressing plate 48, as shown in FIG.
そして、第３図のように、軸２６の回転が更に進むと、
折曲片３５ａは欠円筒カム２７の欠円筒で押されるよう
になり、第１のアーム３５はバネ３８に抗して第４図の
左方へ移動する。Then, as shown in FIG. 3, when the rotation of the shaft 26 further progresses,
The bent piece 35a is pushed by the cylinder of the cylinder cam 27, and the first arm 35 moves to the left in FIG. 4 against the force of the spring 38.
この移動はバネ４２によって第２のアーム３９に伝えら
れ、第２のアーム３９の左方への移動によって係合片５
３を左右に移動させるので、その係合部５３ａが押圧板
４８をバネ４７に抗して回動させる。This movement is transmitted to the second arm 39 by the spring 42, and the leftward movement of the second arm 39 causes the engagement piece 5 to move.
3 is moved from side to side, the engaging portion 53a rotates the pressing plate 48 against the spring 47.
そのため、押圧板４８に取り付けられた押圧子４９がカ
セットハーフ１８を押してこれを防振材５７に押し付け
、カセットハーフ１８が振動するのを防止する。Therefore, the presser 49 attached to the press plate 48 presses the cassette half 18 against the vibration isolating material 57, thereby preventing the cassette half 18 from vibrating.
この時、第１のアーム３５の移動量は、係合片５３が押
圧板４８の動作で押圧片４９がカセットハーフ１８を押
すのに必要な量よりも大きく移動するようになっている
。At this time, the amount of movement of the first arm 35 is such that the engaging piece 53 moves more than the amount necessary for the pressing piece 49 to press the cassette half 18 by the operation of the pressing plate 48.
この余分な移動量は、バネ４２を引き延ばすことにより
吸収され、押圧片４９によるカセットハーフ１８の押圧
が確実に行われるものである。This extra amount of movement is absorbed by stretching the spring 42, so that the pressing piece 49 can reliably press the cassette half 18.
又、ドア４３を開いてカセットハーフ１８を取り出そう
とする時は、エジェクト指令の操作によってモータ２０
が逆回転し、前記と逆の順序で動作が行われ、ドア４３
が開いてカセットハーフ１８を取り出すことができるも
のである。Furthermore, when opening the door 43 to take out the cassette half 18, the motor 20 is activated by operating the eject command.
is rotated in the opposite direction, and the operations are performed in the reverse order as described above, and the door 43
can be opened to take out the cassette half 18.
前述のように、防振材５７にカセットハーフ１８を押圧
子４９で押し付けることにより、カセットハーフ１８に
振動を与えた場合、第６図中）のような減衰特性が得ら
れた。As described above, when vibration was applied to the cassette half 18 by pressing the cassette half 18 against the vibration isolating material 57 with the presser 49, a damping characteristic as shown in FIG. 6 was obtained.
これに対し、カセットスタビライザ装置がない場合には
、同図（ａｌのように、その減衰までの時間が長くなり
、本発明によるカセットスタビライザ装置がカセットの
振動を短時間で吸収していることがわかる。On the other hand, if there is no cassette stabilizer device, as shown in the same figure (al), the time until the damping is longer, indicating that the cassette stabilizer device according to the present invention absorbs the cassette vibration in a short time. Recognize.
第７図はカセットハーフ１８の振動特性を表すもので、
同図Ｃのカセットスタビライザ装置のないものに比し、
同図ｄのあるものは、各周波数において振動の少ないこ
とがわかる。FIG. 7 shows the vibration characteristics of the cassette half 18.
Compared to the one without the cassette stabilizer device in figure C,
It can be seen that the sample d in the same figure has less vibration at each frequency.
〔発明の効果〕
本発明は畝上のように、テープ走行機構にセットされた
カセットハーフを押圧部材で押圧し、その共振や振動を
防止し、その振動による再生音圧周波数特性の劣化が防
止されるものである。[Effects of the Invention] The present invention presses the cassette half set in the tape running mechanism with a pressing member like a ridge, prevents resonance and vibration, and prevents deterioration of reproduced sound pressure frequency characteristics due to the vibration. It is something that will be done.
そして、カセットハーフを収容したドアが閉鎖され、カ
セットハーフがテープ走行機構にセントされた時点では
、押圧部材で押圧されていないので、カセットハーフは
テープ走行機構の正規な位置にセットされる。Then, when the door containing the cassette half is closed and the cassette half is placed in the tape running mechanism, the cassette half is not pressed by the pressing member, so that the cassette half is set at a proper position in the tape running mechanism.
その後、カセットハーフは押圧部材で押圧されるので、
正規な位置での防振作用を受けることになり、不正規な
位置でのテープ走行のための余計な振動等の障害が発生
せず、防振効果が高められる。After that, the cassette half is pressed by the pressing member, so
Since the vibration isolating effect is applied at the normal position, troubles such as unnecessary vibrations due to the tape running at the irregular position do not occur, and the anti-vibration effect is enhanced.
又、ドアのポケットにカセットハーフを挿入する時には
押圧部材は退避状態にあるため、挿入し易く、更にドア
を閉鎖する時には、カセットハーフを押圧する力はない
ので、ドアは軽く、スムーズに閉めることができ、その
ための動力が僅少で足りる等の効果がある。In addition, when inserting the cassette half into the door pocket, the pressing member is in a retracted state, so it is easy to insert, and when the door is closed, there is no force to press the cassette half, so the door can be closed lightly and smoothly. This has the advantage that only a small amount of power is required for this purpose.
第１図は本発明の一実施例のドア開放時の側面図、
第２図、第３図はカセットハーフ押圧までの状態を示す
側面図、
第４図は同上の平面図、
第５図はドア部の拡大断面図、
第６図は振動減衰特性図、
第７図は振動の周波数特性図、
第８図は従来のカセットスタビライザ装置の側面図であ
る。
１８・・・カセットハーフ、２７・・・欠円筒カム、２
８・・・周面カム、２９・・・回動片、２９ａ・・・接
触部、３２・・・回動腕、３５・・・第１アーム、３９
・・・第２アーム、４２・・・バネ、４３・・・ドア、
４８・・・押圧板、４９・・・押圧片、５３・・・係合
片、５６・・・押上片、５７・・・防振材。
特許出願人 パイオニア株式会社
１９ ＋″
第２図
１９゛′
第３図
Ｘｌ０−３Ｇ
・［Fig. 1 is a side view of an embodiment of the present invention when the door is open, Figs. 2 and 3 are side views showing the state up to the cassette half being pressed, Fig. 4 is a plan view of the same, and Fig. 5 is FIG. 6 is a vibration damping characteristic diagram, FIG. 7 is a vibration frequency characteristic diagram, and FIG. 8 is a side view of a conventional cassette stabilizer device. 18... Cassette half, 27... Missing cylindrical cam, 2
8... Peripheral cam, 29... Rotating piece, 29a... Contact portion, 32... Rotating arm, 35... First arm, 39
...Second arm, 42...Spring, 43...Door,
48... Pressing plate, 49... Pressing piece, 53... Engaging piece, 56... Pushing piece, 57... Vibration isolating material. Patent applicant: Pioneer Corporation 19 +'' Figure 2 19'' Figure 3 Xl0-3G ・[
Claims (1)
該ドアを開閉する開閉手段と、該開閉手段を動作させる
モータと、前記ドアのポケット内に設けられ、ポケット
に収容されたカセットハーフを押圧する押圧部材と、前
記ドアが開いた時には前記押圧部材を開放し、ドアの閉
鎖完了後に押圧部材に係合してこれをカセットハーフを
押圧する繋引部材と、前記モータの回転によって繋引部
材をして前記の動作をさせる作動手段とを備えたことを
特徴とするテーププレーヤのカセットスタビライザ装置
。A door with a pocket to accommodate the cassette half,
an opening/closing means for opening and closing the door, a motor for operating the opening/closing means, a pressing member provided in a pocket of the door to press a cassette half housed in the pocket, and the pressing member when the door is opened. a connecting member that engages with a pressing member to press the cassette half after the door is opened and the door is closed; and an actuating means that causes the connecting member to perform the aforementioned operation by rotation of the motor. A cassette stabilizer device for a tape player, characterized in that:
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62325301A JPH0690838B2 (en) | 1987-12-24 | 1987-12-24 | Cassette stabilizer device for tape player |
| US07/228,144 US4918552A (en) | 1987-09-10 | 1988-08-04 | Cassette tape recorder having means for preventing cassette vibration during playback/recording |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62325301A JPH0690838B2 (en) | 1987-12-24 | 1987-12-24 | Cassette stabilizer device for tape player |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01169768A true JPH01169768A (en) | 1989-07-05 |
| JPH0690838B2 JPH0690838B2 (en) | 1994-11-14 |
Family
ID=18175286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62325301A Expired - Lifetime JPH0690838B2 (en) | 1987-09-10 | 1987-12-24 | Cassette stabilizer device for tape player |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0690838B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0394648U (en) * | 1990-01-16 | 1991-09-26 | ||
| JPH0398739U (en) * | 1990-01-23 | 1991-10-15 | ||
| JPH0550550U (en) * | 1991-11-25 | 1993-07-02 | 株式会社ケンウッド | Door holder opening / closing device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS551887U (en) * | 1978-06-22 | 1980-01-08 | ||
| JPS5722866U (en) * | 1980-07-12 | 1982-02-05 | ||
| JPS6120701U (en) * | 1984-07-10 | 1986-02-06 | 立山アルミニウム工業株式会社 | Arch-shaped roof with two split panels |
-
1987
- 1987-12-24 JP JP62325301A patent/JPH0690838B2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS551887U (en) * | 1978-06-22 | 1980-01-08 | ||
| JPS5722866U (en) * | 1980-07-12 | 1982-02-05 | ||
| JPS6120701U (en) * | 1984-07-10 | 1986-02-06 | 立山アルミニウム工業株式会社 | Arch-shaped roof with two split panels |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0394648U (en) * | 1990-01-16 | 1991-09-26 | ||
| JPH0398739U (en) * | 1990-01-23 | 1991-10-15 | ||
| JPH0550550U (en) * | 1991-11-25 | 1993-07-02 | 株式会社ケンウッド | Door holder opening / closing device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0690838B2 (en) | 1994-11-14 |
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