JPH039153Y2 - - Google Patents
Info
- Publication number
- JPH039153Y2 JPH039153Y2 JP1983031155U JP3115583U JPH039153Y2 JP H039153 Y2 JPH039153 Y2 JP H039153Y2 JP 1983031155 U JP1983031155 U JP 1983031155U JP 3115583 U JP3115583 U JP 3115583U JP H039153 Y2 JPH039153 Y2 JP H039153Y2
- Authority
- JP
- Japan
- Prior art keywords
- lid
- cassette
- holder
- lever
- tape storage
- 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.)
- Expired
Links
- 238000003780 insertion Methods 0.000 claims description 9
- 230000037431 insertion Effects 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 description 10
- 238000009434 installation Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Description
【考案の詳細な説明】
本考案は記録／再生装置に係り、特に装着位置
へ降下するテープ収納筐体の蓋部材を開蓋させる
開蓋レバーをテープ収納筐体装着装置に枢支させ
限られたスペースを有効に利用しうる記録／再生
装置を提供することを目的とする。[Detailed Description of the Invention] The present invention relates to a recording/playback device, and in particular, the present invention is limited to a recording/reproducing device in which an opening lever for opening a lid member of a tape storage case that is lowered to a mounting position is pivoted to a tape storage case mounting device. An object of the present invention is to provide a recording/reproducing device that can effectively utilize space.
一般にテープ収納筐体（以下カセツトという）
を所定の装着位置に装着される記録／再生装置に
おいて、カセツトの蓋を開蓋する開蓋レバーは装
置のシヤーシベース上に固着されたブラケツトに
回動自在に枢支され、装着位置へと降下移動する
カセツトの蓋を係止し開蓋させるように構成され
ていた。しかしながら従来の記録／再生装置で
は、装置のシヤーシベース上のブラケツトが他の
伝達部材等の回動を邪魔しており、他の伝達部材
はブラケツトを避けて回動するように設計する必
要があつた。また、降下移動するカセツトの位置
に対し開蓋レバーの係合位置にバラツキが生ずる
という欠点があつた。 Generally a tape storage case (hereinafter referred to as a cassette)
In a recording/playback device that is installed in a predetermined installation position, the opening lever that opens the cassette lid is rotatably supported on a bracket fixed to the chassis base of the device, and is lowered to the installation position. The lid of the cassette is locked and opened. However, in conventional recording/playback devices, the bracket on the chassis base of the device obstructs the rotation of other transmission members, etc., and it is necessary to design the other transmission members so that they can rotate avoiding the bracket. . Another drawback is that the engagement position of the lid opening lever varies with respect to the position of the cassette as it moves downward.
さらに、従来はカセツトが装着位置に降下する
過程に開蓋レバーがカセツトの蓋に当接するた
め、カセツト蓋の開蓋時に開蓋レバーとカセツト
蓋との摩擦力によりホルダ内のカセツト位置が挿
入側へずれてしまいカセツト装着時装置側のリー
ル台、キヤプスタンとの相対位置がずれテープロ
ーデイングに支障を来たすといつた欠点がある。 Furthermore, conventionally, the opening lever comes into contact with the cassette lid while the cassette is lowered to the loading position, so when the cassette lid is opened, the friction between the opening lever and the cassette lid causes the cassette position in the holder to move toward the insertion side. The disadvantage is that when the cassette is installed, the relative position of the reel stand on the device side and the capstan will shift, causing trouble in tape loading.
本考案は上記欠点を除去したものであり以下図
面と共にその一実施例につき説明する。 The present invention eliminates the above-mentioned drawbacks, and an embodiment thereof will be described below with reference to the drawings.
第１図は本考案になる記録／再生装置の一実施
例の平面図、第２図は第１図の装置の要部の右側
面図である。 FIG. 1 is a plan view of an embodiment of the recording/reproducing apparatus according to the present invention, and FIG. 2 is a right side view of the main parts of the apparatus shown in FIG.
第１図中、１はカセツトホルダで、カセツト２
が挿入される位置に設けられている。カセツトホ
ルダ１の側板３ａ，３ｂ間の下部にはカセツト支
持板４が、上部には横架部材５が夫々の折曲部を
側板３ａ，３ｂに係合させて横架されており、カ
セツト支持板４と横架部材５とによりカセツト２
を受入れる空間６を形成している。 In Figure 1, 1 is a cassette holder, and cassette 2 is
is provided at the position where it is inserted. A cassette support plate 4 is installed at the lower part between the side plates 3a and 3b of the cassette holder 1, and a horizontal member 5 is installed at the upper part of the cassette holder 1 by engaging the bent portions with the side plates 3a and 3b. The cassette 2 is assembled by the plate 4 and the horizontal member 5.
A space 6 is formed to receive the .
尚、第１図中同一符号に添字ａを付して示す右
側と添字ｂを付して示す左側との構成は同一であ
るので、以下第２図では右側についてのみ説明
し、左側についての説明は省略する。 In addition, since the right side indicated by the same reference numeral with the subscript a and the left side indicated with the subscript b in FIG. is omitted.
側板３ａは第２図に示す如く、正面側と底面側
にＬ字形状のラツクギヤ７ａを有している。側板
３ａの外側面には３個のピン８ａ〜１０ａが突出
している。１１ａは支持板で、カセツトホルダ１
を挿入位置から装着位置へと移動可能に支持して
いる。第３図中、支持板１１ａは後部側に扇形孔
１１Ａを有する。支持板１１ａの内側にはラツク
ギヤ７ａの形状に対応した案内溝１２ａ〜１４ａ
が設けられている。案内溝１４ａは装着側端部に
開口である係合用孔１４Ａを有する。上記カセツ
トホルダ１の側板３ａのピン８ａは案内溝１２ａ
に直接挿入されている。また、ピン９ａ，１０ａ
にはローラ１５ａ，１６ａが設けられており、ピ
ン９ａ，１０ａはローラ１５ａ，１６ａを介して
案内溝１３ａ，１４ａ内を摺動する。 As shown in FIG. 2, the side plate 3a has L-shaped rack gears 7a on the front side and the bottom side. Three pins 8a to 10a protrude from the outer surface of the side plate 3a. 11a is a support plate, which supports the cassette holder 1;
is movably supported from the insertion position to the mounting position. In FIG. 3, the support plate 11a has a sector-shaped hole 11A on the rear side. Guide grooves 12a to 14a corresponding to the shape of the rack gear 7a are formed inside the support plate 11a.
is provided. The guide groove 14a has an engagement hole 14A, which is an opening, at the end on the mounting side. The pin 8a of the side plate 3a of the cassette holder 1 is connected to the guide groove 12a.
is inserted directly into. Also, pins 9a and 10a
are provided with rollers 15a, 16a, and the pins 9a, 10a slide within the guide grooves 13a, 14a via the rollers 15a, 16a.
１７は駆動用モータで、回転軸にウオーム１８
を有し、ウオームギヤ１９に噛合している。ウオ
ームギヤ１９と一体の小歯車２０が減速歯車群２
１と噛合している。２２は連結シヤフトで、支持
板１１ａ，１１ｂに軸支されており、支持板１１
ａの外側には歯車群２１と噛合する歯車２３を有
する。また連結シヤフト２２の支持板１１ａの内
側には連結シヤフト２２と一体的に回転する伝達
歯車２４ａが設けられている。２５ａは伝達歯車
で、支持板１１ａの内側に支持されて伝達歯車２
４ａと噛合している。２６ａはピニオンで、支持
板１１ａの内側に支持されて伝達歯車２５ａと噛
合している。両側のピニオン２６ａ，２６ｂは連
結シヤフト２２の回転により両側の伝達歯車２４
ａ，２５ａ及び２４ｂ，２５ｂを介して同時に駆
動される。連結シヤフト２２は装着位置にあるカ
セツト２の底面角部２′より若干離間した位置、
即ち、連結シヤフト２２は装着位置へと降下する
カセツト２の底面とは衝突しない低位置に設けら
れている。 17 is a drive motor, and a worm 18 is attached to the rotating shaft.
and meshes with the worm gear 19. The small gear 20 integrated with the worm gear 19 is the reduction gear group 2
It meshes with 1. Reference numeral 22 denotes a connecting shaft, which is pivotally supported by the support plates 11a and 11b.
A gear 23 that meshes with the gear group 21 is provided on the outside of a. Further, a transmission gear 24a that rotates integrally with the connection shaft 22 is provided inside the support plate 11a of the connection shaft 22. 25a is a transmission gear, which is supported inside the support plate 11a and is connected to the transmission gear 2.
It meshes with 4a. A pinion 26a is supported inside the support plate 11a and meshes with the transmission gear 25a. The pinions 26a and 26b on both sides are connected to the transmission gears 24 on both sides by the rotation of the connecting shaft 22.
a, 25a and 24b, 25b at the same time. The connecting shaft 22 is located at a position slightly apart from the bottom corner 2' of the cassette 2 in the mounting position.
That is, the connecting shaft 22 is provided at a low position where it does not collide with the bottom surface of the cassette 2 as it descends to the mounting position.
ピニオン２６ａは挿入位置にあるカセツトホル
ダ１のラツクギヤ７ａの底面側の水平部７ａ−1
と噛合し、かつ装着位置にあるラツクギヤ７ａの
前面側の垂直部７ａ−2と噛合する位置に設けら
れている。 The pinion 26a is connected to the horizontal portion 7a- 1 on the bottom side of the rack gear 7a of the cassette holder 1 in the insertion position.
It is provided at a position where it meshes with the vertical portion 7a- 2 on the front side of the rack gear 7a in the mounting position.
第３図中、３０は回動レバーで、支持板１１ａ
の後部外側に回動自在に枢支されている。回動レ
バー３０は一方の腕部３０Ａが案内溝１４ａの係
合用孔１４Ａの一部を塞いでおり、また他方の腕
部３０Ｂが支持板１１ａの後部の扇形孔１１Ａに
対向している。３１は開蓋レバーで、支持板１１
ａの後部内側の軸３２に回動自在に枢支されてい
る。開蓋レバー３１は軸３２が挿通される円筒軸
受部３１Ａと、支持板１１ａの扇形孔１１Ａに遊
挿されレバー３０の腕部３０Ｂと係合する係合ピ
ン３１Ｂを先端に有する腕部３１Ｃと、円筒軸受
部３１Ａの端面側で所定位置に突出しカセツト２
の蓋２７を係止するレバー部３１Ｄとよりなる。
腕部３１Ｃにはコイルバネ３３が掛止されてお
り、開蓋レバー３１はバネ３３の弾撥力により反
時計方向に回動附勢されている。従つて、カセツ
ト２が装着される前の回動レバー３０はバネ３３
の弾撥力に附勢された開蓋レバー３１の係合ピン
３１Ｂに腕部３０Ｂを押圧され反時計方向への回
動を制限されている。 In FIG. 3, 30 is a rotating lever, and the support plate 11a
It is rotatably supported on the outside of the rear. One arm 30A of the rotating lever 30 partially closes the engagement hole 14A of the guide groove 14a, and the other arm 30B faces the fan-shaped hole 11A at the rear of the support plate 11a. 31 is a lid opening lever, and support plate 11
It is rotatably supported on a shaft 32 inside the rear part of a. The lid-opening lever 31 has a cylindrical bearing portion 31A into which the shaft 32 is inserted, and an arm portion 31C having an engaging pin 31B at its tip that is loosely inserted into the fan-shaped hole 11A of the support plate 11a and engages with the arm portion 30B of the lever 30. , the cassette 2 protrudes into a predetermined position on the end face side of the cylindrical bearing portion 31A.
It consists of a lever part 31D that locks the lid 27.
A coil spring 33 is hooked to the arm portion 31C, and the lid opening lever 31 is biased to rotate counterclockwise by the elastic force of the spring 33. Therefore, before the cassette 2 is installed, the rotary lever 30 is supported by the spring 33.
The arm portion 30B is pressed by the engagement pin 31B of the lid opening lever 31, which is energized by the elastic force of the arm 30B, and rotation in the counterclockwise direction is restricted.
また、開蓋レバー３１及び回動レバー３０が支
持板１１ａに枢支されているため、装置のシヤー
シベース上にレバー３０，３１等を支持するブラ
ケツトを設ける必要がなくなり、開蓋レバー３１
の下方の空間が空きスペースとなり、他の伝達部
材がこの空きスペースを利用出来るため、設計上
余裕が出来有利である。 Furthermore, since the opening lever 31 and the rotating lever 30 are pivotally supported by the support plate 11a, there is no need to provide a bracket for supporting the levers 30, 31, etc. on the chassis base of the device, and the opening lever 31
The space below becomes an empty space, and this empty space can be used by other transmission members, which is advantageous in terms of design.
次に、上記構成になるテープ収納筐体装着装置
の動作につき説明する。 Next, the operation of the tape storage case mounting device having the above structure will be explained.
カセツト２を矢印Ｘ方向へとカセツトホルダ１
内の空間６に挿入すると、モータ始動スイツチ
（図示せず）がON状態になり、駆動モータ１７
は通電されて回転を開始する。モータ１７の回転
はウオーム１８、ウオームギヤ１９、小歯車２
０、歯車群２１を介して連結シヤフト２２に伝達
される。連結シヤフト２２の回転は伝達歯車２４
ａ，２５ａを介してピニオン２６ａに伝達され
る。 Place cassette 2 in the direction of arrow
When inserted into the inner space 6, the motor start switch (not shown) turns on, and the drive motor 17
is energized and starts rotating. The rotation of the motor 17 is controlled by a worm 18, a worm gear 19, and a small gear 2.
0, is transmitted to the connecting shaft 22 via the gear group 21. The rotation of the connecting shaft 22 is controlled by the transmission gear 24.
a, 25a to the pinion 26a.
ラツクギヤ７ａの水平部７ａ−1と噛合するピ
ニオン２６ａの回転により、カセツト２を挿入さ
れたカセツトホルダ１は、矢印Ｘ方向への移動を
開始する。カセツトホルダ１は案内溝１２ａ〜１
４ａに案内されて、二点鎖線で示す挿入位置から
破線で示す記録／再生装置内のキヤプスタン２９
の上方をカセツト２が越える上昇位置へと移動し
た後、一点鎖線で示す装着位置へと降下する。こ
のとき、カセツトホルダ１は側板３ａのピン８ａ
〜１０ａが支持板１１ａの案内溝１２ａ〜１４ａ
を摺動して、水平状態を維持したまま安定に移動
する。カセツト２が上昇位置（破線で示す）より
降下するとき、カセツト２は蓋ロツク解除レバー
（図示せず）の作用により蓋２７の閉蓋状態での
ロツクを解除されている。 Due to the rotation of the pinion 26a that meshes with the horizontal portion 7a- 1 of the rack gear 7a, the cassette holder 1 into which the cassette 2 has been inserted begins to move in the direction of arrow X. The cassette holder 1 has guide grooves 12a to 1
4a, from the insertion position shown by the two-dot chain line to the capstan 29 in the recording/reproducing device shown by the broken line.
After moving to a raised position where the cassette 2 passes above the cassette 2, it descends to the mounting position shown by the dashed line. At this time, the cassette holder 1 is attached to the pin 8a of the side plate 3a.
~10a are guide grooves 12a~14a of the support plate 11a
to move stably while maintaining a horizontal position. When the cassette 2 is lowered from the raised position (indicated by the broken line), the lid 27 is unlocked in the closed state by the action of a lid lock release lever (not shown).
閉蓋状態のカセツト２が装着位置（一点鎖線で
示す）へと降下する際、ホルダ１の側板３ａに設
けられたローラ１６ａが案内溝１４ａの係合用孔
１４Ａを塞いでいる回動レバー３０の腕部３０Ａ
を押圧する。このため、回動レバー３０は反時計
方向に回動し、係合ピン３１Ｂを扇形孔１１Ａで
押動させ、開蓋レバー３１をバネ３３に抗して時
計方向に回動させる。 When the cassette 2 with the lid closed descends to the mounting position (indicated by the dashed line), the roller 16a provided on the side plate 3a of the holder 1 moves the rotary lever 30 blocking the engagement hole 14A of the guide groove 14a. Arm part 30A
Press. Therefore, the rotating lever 30 rotates counterclockwise, pushes the engagement pin 31B through the fan-shaped hole 11A, and rotates the lid opening lever 31 clockwise against the spring 33.
第４図に示す如く、開蓋レバー３１のレバー部
３１Ｄは装着位置（一点鎖線で示す）へ降下移動
するカセツト２の蓋２７を開蓋するように下方よ
り係止する。即ち、カセツト２はホルダ１と共に
降下移動するのに伴ない蓋２７を係止初期段階よ
り相対的に開蓋させられ前面テープパスを露出す
る。カセツト２がリール台２８ａ，２８ｂ上に降
下して装着位置に到るとモータ停止スイツチ（図
示せず）により、モータ１７への通電が遮断され
てモータ１７は停止する。カセツト２はピニオン
２６ａとラツクギヤ７ａの噛合関係によりカセツ
トホルダ１と共に装着位置に固定され、テープロ
ーデイングが可能な状態になる。 As shown in FIG. 4, the lever portion 31D of the lid-opening lever 31 locks the lid 27 of the cassette 2, which is lowered to the mounting position (indicated by the dashed line), from below so as to open the lid. That is, as the cassette 2 moves downward together with the holder 1, the lid 27 is opened relatively from the initial stage of locking, and the front tape path is exposed. When the cassette 2 descends onto the reel stands 28a, 28b and reaches the mounting position, a motor stop switch (not shown) cuts off the power to the motor 17, and the motor 17 stops. The cassette 2 and the cassette holder 1 are fixed at the mounting position by the meshing relationship between the pinion 26a and the rack gear 7a, and tape loading is possible.
開蓋レバー３１は上記のように、カセツト２の
蓋２７を円滑に開蓋するに適した位置に枢支され
ており、またホルダ１が支持板１１ａ，１１ｂに
案内及び支持されて移動するため、ホルダ１内に
挿入されたカセツト２の蓋２７との位置関係がバ
ラツクことはなく、安定かつスムーズに開蓋し得
る。また、回動レバー３１は蓋２７に当接する係
止初期段階から蓋２７を押し上げるように回動す
るため、開蓋レバー３１と蓋２７との摩擦力が小
さくなり、蓋２７の開蓋時カセツト２が挿入側へ
ずれてしまうことが無い。そのため、従来のよう
なカセツト装着時開蓋レバー３１によりカセツト
２と装着側のリール台２８ａ，２８ｂ、キヤプス
タン２との相対位置がずれてテープローデイング
に支障を来たすことが防止される。尚、イジエク
ト時にはカセツト２がホルダ１と共に上昇移動
し、開蓋レバー３１及び回動レバー３０はバネ３
３の弾撥力に附勢されて第３図に示す元の状態に
戻る。 As mentioned above, the opening lever 31 is pivoted at a position suitable for smoothly opening the lid 27 of the cassette 2, and the holder 1 is guided and supported by the support plates 11a and 11b to move. The positional relationship between the cassette 2 inserted into the holder 1 and the lid 27 does not vary, and the lid can be opened stably and smoothly. In addition, since the rotating lever 31 rotates to push up the lid 27 from the initial stage of locking when it comes into contact with the lid 27, the frictional force between the lid 27 and the opening lever 31 is reduced, and when the lid 27 is opened, the cassette 2 will not shift toward the insertion side. This prevents the relative positions of the cassette 2, the reel stands 28a and 28b on the mounting side, and the capstan 2 from shifting due to the conventional opening lever 31 when the cassette is mounted, thereby preventing trouble in tape loading. When ejecting, the cassette 2 moves upward together with the holder 1, and the opening lever 31 and the rotating lever 30 are moved by the spring 3.
3, it returns to its original state as shown in FIG.
上述の如く、本考案になる記録／再生装置は、
筐体前面のテープを保護する回動可能な蓋部材を
有するテープ収納体が挿入されるホルダを上方の
挿入位置と該テープ収納筐体が記録／再生装置の
下方の所定位置に装着される装着位置との間で移
動させるテープ収納装着装置を有する記録／再生
装置において、
該ホルダの両側を移動可能に支持する支持板の
一側の前方に回動レバーとバネ部材により一方向
に付勢される開蓋レバーとを夫々枢支して成り、
該ホルダの下動に伴い、該ホルダの一側の下方
に形成される係合部と移動経路上に位置する該回
動レバーの一端部との押圧係合により、該回動レ
バーの他端部で、該開蓋レバーの一端部を該バネ
部材に抗して押圧回動させ、
前記押圧回動に伴い、該開蓋レバーの他端部
で、下動する該テープ収納筐体の該蓋部材の下端
を係止して、この係止初期段階より該蓋部材を開
蓋させる構成としてなるため、開蓋レバーと蓋部
材との摩擦力が小さくなり、蓋部材の開蓋時カセ
ツトが挿入側へずれてしまうことを防止でき、こ
れによりカセツト装着時カセツトと装置側のリー
ル台、キヤプスタンとの相対位置がずれてテープ
ローデイングに支障を来たすことを防止できる。 As mentioned above, the recording/reproducing device according to the present invention is
The holder, into which a tape storage body with a rotatable lid member that protects the tape on the front of the housing is inserted, is inserted into the upper insertion position, and the tape storage housing is installed at a predetermined position below the recording/playback device. In a recording/reproducing apparatus having a tape storage/mounting device that is moved between positions, a support plate movably supporting both sides of the holder is biased in one direction by a rotating lever and a spring member in front of one side of the support plate. When the holder moves downward, an engaging part formed below one side of the holder and one end of the rotating lever located on the movement path Due to the pressing engagement, the other end of the rotating lever presses and rotates one end of the lid opening lever against the spring member, and as the pressing rotation causes the other end of the lid opening lever to rotate. The lower end of the lid member of the tape storage case that moves downward is locked at the lower end of the lid member, and the lid member is opened from the initial stage of locking, so that the friction between the lid opening lever and the lid member is reduced. This reduces the force and prevents the cassette from shifting toward the insertion side when the lid member is opened.This prevents the relative position of the cassette and the reel stand and capstan on the machine side from shifting when the cassette is installed, which interferes with tape loading. can be prevented from occurring.
さらに、例えば従来の開蓋レバーを支持するた
めのブラケツトが不要となり、開蓋レバー下方の
空間が空きスペースとなつて他の伝達部材等が回
動する際にブラケツトを回避せずに済み、この空
きスペースを有効に利用して設計上余裕が出来る
ため好都合であり、さらに開蓋レバーをテープ収
納筐体装着装置と一体化し開蓋レバーと装着位置
の蓋部材との係合位置関係のバラツキがなく開蓋
動作が円滑かつ安定に行なえる適正な状態に維持
出来、しかも、部品数を削減し組立時の手間を省
くことが出来、組立工程の合理化にも対応出来る
等の特長を有する。 Furthermore, for example, there is no need for a bracket to support the conventional lid opening lever, and the space below the lid opening lever becomes an empty space, which eliminates the need for other transmission members to avoid the bracket when rotating. This is advantageous because it allows for more space in the design by making effective use of empty space.Furthermore, the opening lever is integrated with the tape storage case mounting device, which eliminates variations in the engagement position relationship between the opening lever and the lid member at the mounting position. It has features such as being able to maintain an appropriate state in which the lid opening operation can be performed smoothly and stably, reducing the number of parts, saving labor during assembly, and streamlining the assembly process.
第１図は本考案になる記録／再生装置の一実施
例の平面図、第２図はカセツトの移動を説明する
ための側面図、第３図はカセツトが挿入位置にあ
るときの装置の要部を示す側面図、第４図はカセ
ツトが装着位置にあるときの装置の要部を示す側
面図である。
１……カセツトホルダ、２……カセツト、３
ａ，３ｂ……側板、７ａ……ラツクギヤ、８ａ〜
１０ａ……ピン、１１ａ，１１ｂ……支持板、１
１Ａ……扇形孔、１２ａ〜１４ａ……案内溝、１
４Ａ……係合用孔、１７……駆動用モータ、２２
……連結シヤフト、２６ａ，２６ｂ……ピニオ
ン、３０……回動レバー、３０Ａ，３０Ｂ……腕
部、３１……開蓋レバー、３１Ａ……円筒軸受
部、３１Ｂ……係合ピン、３１Ｃ……腕部、３１
Ｄ……レバー部、３２……軸、３３……コイルバ
ネ。
Fig. 1 is a plan view of one embodiment of the recording/reproducing device according to the present invention, Fig. 2 is a side view for explaining the movement of the cassette, and Fig. 3 shows the main components of the device when the cassette is in the insertion position. FIG. 4 is a side view showing the main parts of the apparatus when the cassette is in the loading position. 1...Cassette holder, 2...Cassette, 3
a, 3b...Side plate, 7a...Rack gear, 8a~
10a...Pin, 11a, 11b...Support plate, 1
1A...Sector hole, 12a-14a...Guide groove, 1
4A...Engagement hole, 17...Drive motor, 22
...Connection shaft, 26a, 26b...Pinion, 30...Rotating lever, 30A, 30B...Arm part, 31...Lid opening lever, 31A...Cylindrical bearing part, 31B...Engagement pin, 31C... ...Arm, 31
D...Lever part, 32...Shaft, 33...Coil spring.
Claims (1)
を有するテープ収納体が挿入されるホルダを上方
の挿入位置と該テープ収納筐体が記録／再生装置
の下方の所定位置に装着される装着位置との間で
移動させるテープ収納筐体装着装置を有する記
録／再生装置において、 該ホルダの両側を移動可能に支持する支持板の
一側の前方に回動レバーとバネ部材により一方向
に付勢される開蓋レバーとを夫々枢支して成り、 該ホルダの下動に伴い、該ホルダの一側の下方
に形成される係合部と該係合部の移動経路上に位
置する該回動レバーの一端部との押圧係合によ
り、該回動レバーの他端部で、該開蓋レバーの一
端部を該バネ部材に抗して押圧回動させ、 前記押圧回動に伴い、該開蓋レバーの他端部
で、下動する該テープ収納筐体の該蓋部材の下端
を係止して、この係止初期段階より該蓋部材を開
蓋させる構成としてなる記録／再生装置。[Claims for Utility Model Registration] A holder into which a tape storage body having a rotatable lid member that protects the tape on the front of the housing is inserted is placed at the upper insertion position, and the tape storage case is located at the bottom of the recording/playback device. In a recording/playback device having a tape storage housing mounting device that is moved between a mounting position where the tape storage case is mounted to a predetermined position of the holder, a rotary lever is provided in front of one side of a support plate that movably supports both sides of the holder. and a lid-opening lever biased in one direction by a spring member, and as the holder moves downward, an engaging part formed below one side of the holder and the engaging part By pressing and engaging with one end of the rotary lever located on the movement path, the other end of the rotary lever presses and rotates one end of the lid opening lever against the spring member. , With the pressing rotation, the other end of the opening lever locks the lower end of the lid member of the tape storage case that moves downward, and from the initial stage of this locking, the lid member is opened. A recording/reproducing device configured to perform
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3115583U JPS59138041U (en) | 1983-03-04 | 1983-03-04 | Recording/playback device |
| US06/573,874 US4628383A (en) | 1983-01-28 | 1984-01-25 | Tape cassette loading device in a magnetic recording and/or reproducing apparatus |
| GB08402207A GB2137796B (en) | 1983-01-28 | 1984-01-27 | Tape cassette loading device in a magnetic recording and/or reproducing apparatus |
| NL8400256A NL190678C (en) | 1983-01-28 | 1984-01-27 | Tape cassette loader for a magnetic pick-up and / or display device, of the loader type. |
| FR8401336A FR2540274B1 (en) | 1983-01-28 | 1984-01-27 | DEVICE FOR LOADING A TAPE CASSETTE FOR A MAGNETIC RECORDING AND / OR REPRODUCING APPARATUS |
| DE3402984A DE3402984C2 (en) | 1983-01-28 | 1984-01-28 | Loading device for a magnetic tape cassette in a recording and / or reproducing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3115583U JPS59138041U (en) | 1983-03-04 | 1983-03-04 | Recording/playback device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59138041U JPS59138041U (en) | 1984-09-14 |
| JPH039153Y2 true JPH039153Y2 (en) | 1991-03-07 |
Family
ID=30162010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3115583U Granted JPS59138041U (en) | 1983-01-28 | 1983-03-04 | Recording/playback device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59138041U (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0212726Y2 (en) * | 1984-09-28 | 1990-04-10 | ||
| JPS6196562A (en) * | 1984-10-17 | 1986-05-15 | Clarion Co Ltd | Tape loading mechanism of tape recorder |
| JP2523875Y2 (en) * | 1990-11-28 | 1997-01-29 | 株式会社ケンウッド | Cassette lid opening and closing mechanism |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5039691U (en) * | 1973-08-09 | 1975-04-23 | ||
| JPS5960753A (en) * | 1982-09-29 | 1984-04-06 | Matsushita Electric Ind Co Ltd | Cassette loading device |
-
1983
- 1983-03-04 JP JP3115583U patent/JPS59138041U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5039691U (en) * | 1973-08-09 | 1975-04-23 | ||
| JPS5960753A (en) * | 1982-09-29 | 1984-04-06 | Matsushita Electric Ind Co Ltd | Cassette loading device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59138041U (en) | 1984-09-14 |
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