JPS63184491U - - Google Patents
Info
- Publication number
- JPS63184491U JPS63184491U JP7392487U JP7392487U JPS63184491U JP S63184491 U JPS63184491 U JP S63184491U JP 7392487 U JP7392487 U JP 7392487U JP 7392487 U JP7392487 U JP 7392487U JP S63184491 U JPS63184491 U JP S63184491U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- closing
- closing lid
- cassette holder
- casing
- 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.)
- Pending
Links
- 230000037431 insertion Effects 0.000 claims 4
- 238000003780 insertion Methods 0.000 claims 4
- 238000005452 bending Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の開閉蓋の開閉機構の分解斜視
図、第２図は従来の開閉蓋の開閉機構を搭載した
テープカセツト装填機構の概略側面図、第３図は
本考案の開蓋時及び閉蓋時の閉じ角及び開き角を
時間軸上で表わした動作説明図である。
１３……上部シヤーシ、１３Ａ……側壁、１４
……カセツトホルダー、１５ｃ……ガイドピン、
１７ｃ……ガイド溝、２７……開閉蓋、２７ａ…
…折曲げ部、２７ｂ……孔、２９……支軸、４１
……スプリング、４２，４３……ワツシヤー、４
４……プーリ、４５……係止片、４６……ベルト
。
Fig. 1 is an exploded perspective view of the opening/closing mechanism of the opening/closing lid of the present invention, Fig. 2 is a schematic side view of a tape cassette loading mechanism equipped with a conventional opening/closing mechanism of the opening/closing lid, and Fig. 3 is an exploded perspective view of the opening/closing mechanism of the opening/closing lid of the present invention. FIG. 3 is an operation explanatory diagram showing the closing angle and the opening angle on the time axis when the lid is closed. 13... Upper chassis, 13A... Side wall, 14
...Cassette holder, 15c...Guide pin,
17c...Guide groove, 27...Opening/closing lid, 27a...
...Bending portion, 27b...Hole, 29...Spindle, 41
... Spring, 42, 43 ... Washer, 4
4...pulley, 45...locking piece, 46...belt.
Claims (1)
置にまで移送するカセツトホルダーと、該筐体の
挿入口からの挿入動作により閉成されるスイツチ
と、該スイツチの閉成により正転して該カセツト
ホルダーをテープ装着位置にまで移動させると共
にイジエクトキー操作により反転して該カセツト
ホルダーを上記挿入口にまで移動させる回転駆動
機構と、該カセツトホルダーを上記挿入口にまで
移動させた後該カセツトホルダーに載置させてい
る上記筐体を外側に排出させる排出機構と、上記
挿入口を塞ぐ開閉蓋とを有する記録再生装置にお
ける開閉蓋の開閉機構において、 該開閉蓋の開閉動作の駆動源として上記回転駆
動機構を用いると共に、該駆動源と開閉蓋との間
にクラツチ機構を設けることにより、該駆動源の
動作開始直後に該開閉蓋の開閉動作を開始させる
と共に前記カセツトホルダーの移動途中で開閉動
作を完了させ、その後は前記クラツチ機構により
該開閉蓋の駆動力が伝達されないよう構成したこ
とを特徴とする開閉蓋の開閉機構。[Scope of Claim for Utility Model Registration] A cassette holder on which a casing containing a recording medium is placed and transported to a casing mounting position, a switch that is closed by an insertion operation from an insertion opening of the casing; a rotational drive mechanism that rotates forward when the switch is closed to move the cassette holder to the tape mounting position, and reverses when the eject key is operated to move the cassette holder to the insertion slot; An opening/closing mechanism for an opening/closing lid in a recording/reproducing apparatus having an ejecting mechanism for ejecting the casing mounted on the cassette holder to the outside after the cassette has been moved to the mouth, and an opening/closing lid for closing the insertion opening. By using the rotary drive mechanism as a drive source for the opening/closing operation of the opening/closing lid, and by providing a clutch mechanism between the drive source and the opening/closing lid, the opening/closing operation of the opening/closing lid is started immediately after the drive source starts operating. An opening/closing mechanism for an opening/closing lid, characterized in that the opening/closing operation is completed during the movement of the cassette holder, and thereafter the driving force for the opening/closing lid is not transmitted by the clutch mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7392487U JPS63184491U (en) | 1987-05-18 | 1987-05-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7392487U JPS63184491U (en) | 1987-05-18 | 1987-05-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63184491U true JPS63184491U (en) | 1988-11-28 |
Family
ID=30918685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7392487U Pending JPS63184491U (en) | 1987-05-18 | 1987-05-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63184491U (en) |
-
1987
- 1987-05-18 JP JP7392487U patent/JPS63184491U/ja active Pending
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