JPS6352157U - - Google Patents
Info
- Publication number
- JPS6352157U JPS6352157U JP14488886U JP14488886U JPS6352157U JP S6352157 U JPS6352157 U JP S6352157U JP 14488886 U JP14488886 U JP 14488886U JP 14488886 U JP14488886 U JP 14488886U JP S6352157 U JPS6352157 U JP S6352157U
- Authority
- JP
- Japan
- Prior art keywords
- cassette
- slider
- lock
- sliding plate
- plate
- 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 description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
Description
第１図Ａ及びＢは本考案になるテープカセツト
装填機構の実施例を示す概略平面図、同図Ｃは第
１図Ａの概略右側面図、第２図Ａ〜Ｃはカセツト
二重挿入防止機構及び開蓋機構を示す概略右側面
図、第３図Ａ，Ｂはカセツト保持機構を示す概略
右側面図、第４図Ａ〜Ｃはスイツチ保持機構の動
作状態を示す概略平面図及び概略側面図、第５図
Ａ〜Ｈはテープカセツト機構の動作を説明する概
略平面図、第６図Ａ及びＢはこのテープカセツト
装填機構に装填されるＤＡＴ用テープカセツトの
斜視図、第７図は従来のカセツト装填機構を示す
概略側面図である。
１……テープカセツト、２……カセツト筺体、
３……開閉蓋、４……スライダ、５……スライダ
ロツク解除用の溝、６……保持用凹部、１０……
本体シヤーシ、１３……上部シヤーシ、１４……
カセツトホルダ、１５ａ，１５ｂ，１５ｃ，１６
ａ，１６ｂ，１６ｃ……ガイドピン、１７ａ，１
７ｂ，１７ｃ……ガイド溝、２０ａ，２０ｂ……
駆動ギア、２０ｃ……ピン、２３ａ，２３ｂ……
レバ、２６……カセツト二重挿入防止機構、２７
……開閉蓋、２７ａ……係合部、２８……バネ、
３３……カセツト排出機構、３４……摺動板、３
５……ロツク片（ロツク板）、３６……ロツク解
除片（ロツク解除板）、３７，３８……バネ、４
２……保持機構、４３，４４，４５……保持部材
、４７……解除部材、４９……腕部、５０……ス
イツチ保持機構、５１……検出部材、５１ｂ……
検出ピン、５１ｃ……押圧ピン、５２……押圧部
材、５２ｂ……円弧状部、５２ｄ……押圧部、５
６……スイツチ、５６ａ……可動部、５７……開
蓋機構、５８……開蓋部材、５８ａ……第１の腕
部、５８ｂ……第２の腕部、５８ｃ……係合部。
Figures 1A and B are schematic plan views showing an embodiment of the tape cassette loading mechanism according to the present invention, Figure C is a schematic right side view of Figure 1A, and Figures 2A to C are double cassette insertion prevention. 3A and 3B are schematic right side views showing the cassette holding mechanism, and FIGS. 4A to 4C are a schematic plan view and side view showing the operating state of the switch holding mechanism. Figures 5A to 5H are schematic plan views for explaining the operation of the tape cassette mechanism, Figures 6A and B are perspective views of a DAT tape cassette loaded into the tape cassette loading mechanism, and Figure 7 is a conventional tape cassette loading mechanism. FIG. 1...Tape cassette, 2...Cassette housing,
3...Opening/closing lid, 4...Slider, 5...Slider lock release groove, 6...Holding recess, 10...
Main chassis, 13... Upper chassis, 14...
Cassette holder, 15a, 15b, 15c, 16
a, 16b, 16c...Guide pin, 17a, 1
7b, 17c...Guide groove, 20a, 20b...
Drive gear, 20c...Pin, 23a, 23b...
Lever, 26...Cassette double insertion prevention mechanism, 27
...opening/closing lid, 27a...engaging portion, 28...spring,
33...Cassette ejection mechanism, 34...Sliding plate, 3
5...Lock piece (lock plate), 36...Lock release piece (lock release plate), 37, 38...Spring, 4
2... Holding mechanism, 43, 44, 45... Holding member, 47... Release member, 49... Arm portion, 50... Switch holding mechanism, 51... Detection member, 51b...
Detection pin, 51c... Pressing pin, 52... Pressing member, 52b... Arc-shaped portion, 52d... Pressing portion, 5
6... Switch, 56a... Movable part, 57... Lid opening mechanism, 58... Lid opening member, 58a... First arm part, 58b... Second arm part, 58c... Engaging part.
Claims (1)
が摺動自在に設けられたテープカセツトを、カセ
ツトホルダに収納して装置に装填するカセツト装
填機構において、 カセツト挿入及び排出方向に摺動自在で係合部
が前記スライダの前面部と係合してこのスライダ
を開蓋する摺動板と、この摺動板をカセツト排出
方向に付勢する弾性部材と、カセツト挿入時に、
カセツト挿入方向に摺動した前記摺動板をロツク
するロツク板と、カセツト排出時に、装置のシヤ
ーシに形成された係合部と係合して前記ロツクを
解除するロツク解除板とから構成されるスライダ
開蓋兼用カセツト排出機構を、前記カセツトホル
ダの底面に設けたことを特徴とするカセツト装填
機構。[Scope of Claim for Utility Model Registration] A cassette loading mechanism in which a tape cassette, which is equipped with a slidable slider that opens and closes a lower opening of a cassette casing, is housed in a cassette holder and loaded into a device, the cassette inserting and ejecting mechanism a sliding plate that is slidable in the cassette ejecting direction and whose engaging portion engages with the front surface of the slider to open the slider; an elastic member that biases the sliding plate in the cassette ejection direction; ,
It consists of a lock plate that locks the sliding plate that slides in the cassette insertion direction, and a lock release plate that engages with an engaging portion formed on the chassis of the device to release the lock when the cassette is ejected. A cassette loading mechanism characterized in that a cassette ejection mechanism that also serves as a slider lid opening is provided on the bottom surface of the cassette holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14488886U JPS6352157U (en) | 1986-09-20 | 1986-09-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14488886U JPS6352157U (en) | 1986-09-20 | 1986-09-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6352157U true JPS6352157U (en) | 1988-04-08 |
Family
ID=31055913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14488886U Pending JPS6352157U (en) | 1986-09-20 | 1986-09-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6352157U (en) |
-
1986
- 1986-09-20 JP JP14488886U patent/JPS6352157U/ja active Pending
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