JPS60140273U

JPS60140273U - tape cassette

Info

Publication number: JPS60140273U
Application number: JP2518484U
Authority: JP
Inventors: 喜則山本; 正男大山; 繁水沢; 憲一堀川; 川上　憲治
Original assignee: ソニー株式会社
Priority date: 1984-02-23
Filing date: 1984-02-23
Publication date: 1985-09-17

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図は回動可能な前面蓋と摺動可能なスライダとを有
するテープカセットの例を示す斜視図、第２図は第１図
の前面蓋を上方向に回動すると共にスライダを後方に摺
動した状態を示す斜視図、第３図は本考案テープカセッ
トの一実施例を示す分解斜視図、第４図は第３図の要部
を抜き出して示した拡大側面図、第５図は第４図の説明
に供する断面図、第６図は第３図の上ハーフの内側を示
す斜視図、第７図は第３図のスライダの説明に供する断
面図、第８図は第３図の不使用時の状態を示す斜視図、
第９図は第７図の説明に供する路線図１．第１０図、第
１１図及び第１２図は夫々第３図の動作の説明に供する
路線図、第１３図は第３−図の使用時の状態を示す斜視
図、第１４図は第１３図の説明に供する路線図である。１はカセット匣体、°２及び３は夫々上ハーフ及び下ハ
ーフ、３ａは切欠部、４ａ及び４ｂは夫々リールハブ、
５ａ及び５ｂは夫々リール軸挿入□孔、６は磁気テープ
、８は前面蓋、９はスライ−ダ、９ａ及び９ｂは夫々リ
ール軸挿入対応孔、９−ｄ及び９ｅは夫々側板部、１５
は弾性片、１５ａはロック爪、１６は支持凹部、２６は
ロック孔、２８はカセットホールド部、２８ａは板バネ
である。′FIG. 1 is a perspective view showing an example of a tape cassette having a rotatable front cover and a slidable slider, and FIG. 2 is a perspective view showing an example of a tape cassette having a rotatable front cover and a slider. FIG. 3 is an exploded perspective view showing an embodiment of the tape cassette of the present invention, FIG. 4 is an enlarged side view showing the main parts of FIG. 3, and FIG. 5 is a perspective view showing the sliding state. FIG. 6 is a perspective view showing the inside of the upper half of FIG. 3, FIG. 7 is a cross-sectional view explaining the slider in FIG. 3, and FIG. 8 is a diagram showing the inside of the upper half of FIG. A perspective view showing the state when not in use,
Figure 9 is a route map 1 for explaining Figure 7. Figures 10, 11, and 12 are route maps for explaining the operation of Figure 3, Figure 13 is a perspective view showing the state in use of Figure 3-Figure 14, and Figure 14 is the route diagram shown in Figure 13. It is a route map provided for explanation. 1 is a cassette case, 2 and 3 are upper and lower halves, respectively, 3a is a notch, 4a and 4b are reel hubs, respectively.
5a and 5b are reel shaft insertion square holes, 6 is a magnetic tape, 8 is a front cover, 9 is a slider, 9a and 9b are holes for reel shaft insertion, respectively, 9-d and 9e are side plate parts, 15
15a is an elastic piece, 15a is a lock pawl, 16 is a support recess, 26 is a lock hole, 28 is a cassette holding portion, and 28a is a leaf spring. ′

Claims

[Scope of utility model registration request]

A front cover is rotatably provided on a cassette case having a cutout at a predetermined position, and a slider is provided on the cassette case so that it can be slid thereon, and the cutout is opened and closed by the front cover and the slider. In the tape cassette, an elastic piece having a locking claw is provided on the side wall of the cassette case, and a locking hole is provided in the slider corresponding to the locking claw, and the engagement between the locking claw and the locking hole is improved. 7. A tape cassette according to claim 7, further comprising a mechanism for regulating sliding of the slider with respect to the cassette case.