JPS60123785U

JPS60123785U - tape cassette

Info

Publication number: JPS60123785U
Application number: JP1143284U
Authority: JP
Inventors: 前島　秀朗
Original assignee: ティアック株式会社
Priority date: 1984-01-30
Filing date: 1984-01-30
Publication date: 1985-08-21

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案テープカセットの一実施例のテープリー
ル装着時の状態を示す斜視図、′第２図は第１図中蓋体
と筐体とのピンジ結合部を分解して示す図、第３図乃至
第５図は夫々ヒンジ結合部の変形例を示す図、第６図乃
至第９図は夫々蓋体を閉蓋状態にロックする機構の変形
例を示す図である。′・１・・・テープカセット、２・・・カセット筐体、３・
・・空のテープ′リール（アダプタ）、４・・・磁気テ
ープ、５・・・実のテープリール、７・・・切欠、９・
・・係止孔、１０・・・リニダ、１１・・・ストツパピ
ン、１２・・・筐体、１３・・・蓋体、１４・・・底板
、−１５・・・周側壁、１’５ａ・・・右側壁、１゛５
ｂ・・・左側壁、１５ｃ・・・背面壁、１６・・・開口
、１７・・・磁気ヘッド嵌入用切欠部、２ｔｌ，２１・
・・垂立壁、２２．２３・・・ピンチ口ニラ嵌入用切欠
部、２７ａ，２７ｂ・・・テープ通路、２８．２９・・
＝ロツクノブ、３０．３１，４．４，４５・・・環状リ
ブ、３４・・・突起、３５．３６・・・誤消去防止爪、
４０，４１，５．０，６０，７０・・・ヒンジ結合部、
４３・・・ピン、４６．４７・・・Ｌ字状係止片、８０
，９０：１００，１１０・・田ツク機構。、Fig. 1 is a perspective view showing an embodiment of the tape cassette of the present invention when a tape reel is attached; Fig. 2 is an exploded view of the pinge joint between the lid and the casing in Fig. 1; FIGS. 3 to 5 are views showing modified examples of the hinge joint, and FIGS. 6 to 9 are views showing modified examples of the mechanism for locking the lid body in the closed state, respectively. '・ 1... Tape cassette, 2... Cassette housing, 3...
...Empty tape reel (adapter), 4.Magnetic tape, 5.Real tape reel, 7.Notch, 9.
... Locking hole, 10 ... Linear, 11 ... Stopper pin, 12 ... Housing, 13 ... Lid, 14 ... Bottom plate, -15 ... Circumferential side wall, 1'5a.・Right side wall, 1゛5
b... Left side wall, 15c... Back wall, 16... Opening, 17... Notch for inserting magnetic head, 2tl, 21.
... Vertical wall, 22.23 ... Notch for inserting pinch opening leek, 27a, 27b ... Tape passage, 28.29 ...
= Lock knob, 30.31, 4.4, 45... Annular rib, 34... Protrusion, 35.36... Accidental erasure prevention claw,
40, 41, 5.0, 60, 70... hinge joint part,
43... Pin, 46.47... L-shaped locking piece, 80
,90:100,110... Tatsuku Organization. ,

Claims

[Scope of utility model registration request]

A magnetic tape P, a tape reel having a league winding body connected thereto, and another tape reel to which the end of the league is connected are removable and provided in the cassette housing. The cassette housing consists of a bottom plate and a circumferential wall along the periphery of the tape cutter, and the top surface is open, and two reel bearings are arranged side by side on the bottom plate. and a lid body which is rotatably provided with respect to the housing and is rotated to open the opening when the tape reel is attached or detached, and which covers the opening after attachment or detachment. A tenip cassette.