JPS5920486U

JPS5920486U - Adapter for small tape cassette

Info

Publication number: JPS5920486U
Application number: JP11694182U
Authority: JP
Inventors: 土屋　栄一
Original assignee: 日本ビクター株式会社
Priority date: 1982-07-30
Filing date: 1982-07-30
Publication date: 1984-02-07
Also published as: JPS6349894Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案になる小型テープカセット用アダプタの
一実施例の平面図、第２図は第１図のアダプタ内に収納
される小型テープカセットの一例の斜視図、第３図及び
第４図は夫々トップカバーの平面図及び正面図、第５図
及び第６図は夫々蓋係止部の形状を小型テープカセット
と対応させて示す第３図中Ｖ−Ｖ線及びＶｌ−ＶＩ線に
沿う断面矢視図、第７図及び第８図は夫々トップカバー
が閉蓋及び開蓋しているときての、小型テープカセット
の蓋及びローディング機構に対するロック機構の状態を
示す図、第９図は小型テープカセット収納時及びトップ
カバー閉蓋時で、の小型テープカセットの蓋を開蓋する
状態を示す図、第１０図はトップカバーを閉蓋位置にロ
ックする機構を示す図、第１１図及び第１３図は夫々摺
動ノブをロックする機構のローディング動作前及びロー
ディング動作完了時での状態を示す図、第１２図はトッ
プカバーが開いているときてのローディング機構に対す
るロック機構の状態を示す平面図、第１４図及び第１５
図は夫々操作ノブ機構のローディング操作前及びアダプ
タ操作完了後の状態を一部を断面して示す平面図、第１
６図は操作ノブの形状を示す第１４図中ＸＶＩ−ＸＶＩ
線に沿う断面図、第１７図は操作ノブの変形例を示す平
面図、第１８図は表示パネル部を示す平面図、第１９図
は第１８図中Ｘ■−Ｘ■線に沿う断面矢視図である。１・・・テープカセット用アダプタ、２・・・アダプタ
筐体、２ａ・・・天板、２ｂ・・・右側面、３・・・前
側蓋、４・・・小型テープカセット収納部、５・・・小
型テープカセット、６・・・トップカバー、７・・・操
作ノブ、８・・・カセット筐体、９・・・蓋、１０・・
・ピン、１１・・・特殊チェーン、１２・・・固体ガイ
ド板、１３．１７・・・ローディングアーム、１４．１
８・・・ピン、１５・・・リンク、１６．２３・・・歯
車列、１９．２０・・・ポー　　′ル、２１・・・磁気
テープ、２２・・・テープパス、２４・・・巻取リール
、３０・・・本体部、３１．３２・・・腕部、３３．３
４・・・軸受部、３５．３６・・・ピン部材、３７・・
・捩りコイルばね、３８・・・鉤部、３９・・・摺動部
材、４０・・・係止腕部、４１・・・摺動ノブ、４２．
′４３・・・傾斜面、４４・・・コイルばね、４５．４
６・・・無停止部、４５ａ、４６ａ・・・傾斜面、５０
・・・垂直軸、５１・・・ストッパ、５１ａ・・・傾斜
面、５ｂ・・・鉤部、５２・・・係止片、５２ａ・・・
突起、５５・・田ツクレバー、５５ａ・・・突部、５５
ｂ・・・鉤部、５６・・・ブラケット、５７・・・水平
軸、５８・・・垂下片、６０・・・操作部、６１・・・
窓、６２・・・軸、６３・・・凹部、６４・・・薄肉鍔
部、６５・・・凹部、６６・・・カムローラ、６７・・
・カム面、６８．６９・・・Ｖ字溝、７ｏ・・・ピン、
７１・・・ばね、７２・・・レバー、７３・・・平坦面
、７４・・・ｒｓＴＡＲＴ」文字、７５・・・ｒＥＮＤ
」文字、７６・・・窓、７７・・・梨地パターン、８ｏ
・・・表示パネル、８１・・・開口。FIG. 1 is a plan view of an embodiment of a small tape cassette adapter according to the present invention, FIG. 2 is a perspective view of an example of a small tape cassette stored in the adapter of FIG. 1, and FIGS. The figures are a plan view and a front view of the top cover, respectively, and FIGS. 5 and 6 respectively show the shape of the lid locking part in correspondence with the small tape cassette. 7 and 8 are views showing the state of the locking mechanism for the lid and loading mechanism of the small tape cassette when the top cover is closed and opened, respectively, and FIG. 9 is a sectional view taken along the arrow. 10 is a diagram showing the state in which the lid of the small tape cassette is opened when the small tape cassette is stored and the top cover is closed. FIG. and Fig. 13 are diagrams showing the state of the mechanism for locking the sliding knob before the loading operation and at the time of completion of the loading operation, respectively, and Fig. 12 shows the state of the locking mechanism for the loading mechanism when the top cover is open. Plan views shown in Figures 14 and 15.
The first figure is a partially sectional plan view showing the operating knob mechanism before the loading operation and after the adapter operation is completed, respectively.
Figure 6 is XVI-XVI in Figure 14 showing the shape of the operation knob.
17 is a plan view showing a modified example of the operation knob, FIG. 18 is a plan view showing the display panel section, and FIG. 19 is a sectional view taken along line X--X in FIG. 18. This is a perspective view. DESCRIPTION OF SYMBOLS 1... Tape cassette adapter, 2... Adapter housing, 2a... Top plate, 2b... Right side, 3... Front lid, 4... Small tape cassette storage section, 5... ...Small tape cassette, 6...Top cover, 7...Operation knob, 8...Cassette housing, 9...Lid, 10...
・Pin, 11...Special chain, 12...Solid guide plate, 13.17...Loading arm, 14.1
8... Pin, 15... Link, 16.23... Gear train, 19.20... Pole, 21... Magnetic tape, 22... Tape path, 24... Winding Take-up reel, 30...Body part, 31.32...Arm part, 33.3
4...Bearing part, 35.36...Pin member, 37...
- Torsion coil spring, 38... hook portion, 39... sliding member, 40... locking arm portion, 41... sliding knob, 42.
'43... Inclined surface, 44... Coil spring, 45.4
6... Non-stop portion, 45a, 46a... Inclined surface, 50
... Vertical shaft, 51 ... Stopper, 51a ... Inclined surface, 5b ... Hook portion, 52 ... Locking piece, 52a ...
Protrusion, 55... Tatsukuru, 55a... Protrusion, 55
b...Hook part, 56...Bracket, 57...Horizontal shaft, 58...Descent piece, 60...Operation unit, 61...
Window, 62... Shaft, 63... Recess, 64... Thin flange, 65... Recess, 66... Cam roller, 67...
・Cam surface, 68.69...V-shaped groove, 7o...pin,
71...Spring, 72...Lever, 73...Flat surface, 74...rsTART" characters, 75...rEND
” letters, 76... window, 77... pear pattern, 8o
... Display panel, 81... Opening.

Claims

[Scope of utility model registration request]

A small tape cassette adapter used when a tape cassette smaller than a standard tape cassette is attached to a recording/playback device for the standard tape cassette, and is used to pull out a tape from the small tape cassette housed in the adapter. There is a display section inside the adapter that displays the operating state of the tape loading mechanism inside the adapter, which forms a tape path corresponding to the front side tape path of the standard tape cassette. A small tape cassette adapter configured to be installed on the operation unit to be operated.