JPS5920484U

JPS5920484U - Adapter for small tape cassette

Info

Publication number: JPS5920484U
Application number: JP11693982U
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: JPH0355190Y2

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 drawings]

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線及びＶＩ−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での、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力セー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１
５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
１６図は操作ノブの形状を示す第１４図中ＸＶＩ−ＸＶ
Ｉ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ＸＩＸ−ＸＩＸ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・・
・ビン、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、５−ｂ・・・鉤部、５２・・・係止片、５２ａ・・
・突起、５５・・・ロックレバ−１５５ａ・・・突部、
５５ｂ・・・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・・・ｒＳＴＡＲＴＪ文字、７５・・・ｒ
ＥＮＤ」文字、７６・・・窓、７７・・・梨地パターン
、８０・・・表示パネル、８１・・・開口。第１０図 −１６ｊ９　　　　ゝ４４Ｘ１− ←Ｘ第１１図ｌ　− 第１３図　　　　　　　　　　　−゛。第１８図一一一一一ヲ２　　　　　　　　　第１９図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 Figures 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 small tape cassette lid and loading mechanism when the top cover is closed and opened, respectively, and FIG. 9 is a cross-sectional view taken along the arrow. Figure 10 shows the mechanism for locking the top cover in the closed position; Figure 11 shows the mechanism for locking the top cover in the closed position; 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. The plan view shown in FIG. 14 and the first
Figure 5 is a partially sectional plan view showing the state of the operation knob mechanism before loading operation and after the adapter operation is completed, respectively, and Figure 16 is a plan view showing the shape of the operation knob, XVI-XV in Figure 14.
17 is a plan view showing a modified example of the operation knob; FIG. 18 is a plan view showing the display panel section; FIG. 19 is a sectional view taken along line I;
The figure is a cross-sectional view taken along line XIX-XIX in FIG. 18. 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...
・Bin, 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... 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 part, 39...Sliding member, 40...Locking arm part, 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, 5-b ... Hook portion, 52 ... Locking piece, 52a ...
・Protrusion, 55...Lock lever 155a...Protrusion,
55b... hook portion, 56... bracket, 57...
Horizontal axis, 58... hanging piece, 60... operating section, 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...rSTARTJ letters, 75...r
END" characters, 76...window, 77...matte pattern, 80...display panel, 81...opening. Fig. 10-16 j9 ゝ44X1- ←X Fig. 11 l - Fig. 13 -゛. Figure 18 1111wo 2 Figure 19

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 standard tape cassettes. an operating member that is operated in a direction to pull out the tape and is operated in a reverse direction to operate the tape loading mechanism in a direction that returns the tape into the small tape cassette;
A small tape cassette adapter comprising a means for letting an operator sense when the operation is nearing completion.