JPS6352155U - - Google Patents
Info
- Publication number
- JPS6352155U JPS6352155U JP14488686U JP14488686U JPS6352155U JP S6352155 U JPS6352155 U JP S6352155U JP 14488686 U JP14488686 U JP 14488686U JP 14488686 U JP14488686 U JP 14488686U JP S6352155 U JPS6352155 U JP S6352155U
- Authority
- JP
- Japan
- Prior art keywords
- cassette
- opening
- closing door
- tape
- loading mechanism
- 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 8
- 238000003780 insertion Methods 0.000 claims description 8
- 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. 3 is a schematic side view showing the cassette loading mechanism of the cassette loading mechanism. 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)
がカセツトホルダに収納され、このカセツトホル
ダがカセツト挿入位置とテープローテイング位置
との間を移動して、前記テープカセツトを装填す
るカセツト装填機構において、 前記カセツト挿入口を開閉する開閉扉を回動自
在に装着し、弾性部材によつて常時この開閉扉が
前記カセツト挿入口を閉塞するように構成すると
共に、 前記開閉扉の側部に係合部を形成し、カセツト
挿入位置に移動したカセツトホルダの一部分と前
記開閉扉の係合部とが係合して、前記開閉扉を回
動させ、前記カセツト挿入口を開放するように構
成したことを特徴とするカセツト装填機構。[Claims for Utility Model Registration] A tape cassette inserted from a cassette insertion slot is stored in a cassette holder, and the cassette holder moves between a cassette insertion position and a tape rotation position to load the tape cassette. In the cassette loading mechanism, an opening/closing door for opening and closing the cassette insertion opening is rotatably mounted, and an elastic member is used so that the opening/closing door always closes the cassette insertion opening, and a side of the opening/closing door. An engaging portion is formed in the cassette holder, and a portion of the cassette holder moved to the cassette insertion position engages with the engaging portion of the opening/closing door to rotate the opening/closing door and open the cassette insertion slot. A cassette loading mechanism characterized by having the following configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14488686U JPS6352155U (en) | 1986-09-20 | 1986-09-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14488686U JPS6352155U (en) | 1986-09-20 | 1986-09-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6352155U true JPS6352155U (en) | 1988-04-08 |
Family
ID=31055909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14488686U Pending JPS6352155U (en) | 1986-09-20 | 1986-09-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6352155U (en) |
-
1986
- 1986-09-20 JP JP14488686U patent/JPS6352155U/ja active Pending
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