JPS5995476U

JPS5995476U - tape cassette

Info

Publication number: JPS5995476U
Application number: JP19009282U
Authority: JP
Inventors: 太田　輝男; 内田　祐之
Original assignee: ソニー株式会社
Priority date: 1982-12-16
Filing date: 1982-12-16
Publication date: 1984-06-28

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図はテープカセットの例を示す斜視図、第２図は第
１図の使用状態の説明に供する斜視図、第３図は本考案
の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図のカバーハーフの内面側を示す斜視図、第５図
は第３図の要部の例を拡大して示す説明図、第６図は第
３図におけるハブの裏側を示す斜視図、第７図は第３図
におけるバックリッドの■−■線上の断面図、第８図は
第３図におけるフロン篩ノットの磁気テープ対向面側を
示す斜視図、第９図はベースハーフ側からベースハーフ
を取り除いて見た平面図、第１０図、　は第９図のｘ−
Ｘ線上の断面図、第１１図は第１０図の動作過程を示す
平面図、第１２図は第１１図の■−■線上の断面図、第
１３図は第１２図の動作過程を示す断面図である。１はテープカセット、１ａ及び１ｂは夫々ベースハーフ
及ヒカバーハーフ、２はバックリッド、　　・２Ａは空
間部、２ａは凹部１，３はフロントリッド、３ｃ、３ｄ
及び３ｅは夫々突起、４は磁気テープ、２６ａ及び２６
ｂは夫々フロントリッド係合部、２７はフロントリッド
案内溝、２８ａ及び２８ｂは夫々ハブ、２９ａ及び２９
ｂは夫々ロック部材である。 ”　　　　■−融・、−゛ハ、・１′ｏ−゛−７−］−
：、−−１−３・−・１一母士Ｊｃ　　　　　−Ｊ３ｈ１　　　　　　　　　　　　　ｌ　　　　　　−ノ　ハ
３　　　　　３３、”Ｊ　ｎ　’ｊFIG. 1 is a perspective view showing an example of a tape cassette, FIG. 2 is a perspective view for explaining the usage state of FIG. 1, FIG. 3 is an exploded perspective view showing an embodiment of the tape cassette of the present invention, Figure 4 is a perspective view showing the inner side of the cover half in Figure 3, Figure 5 is an explanatory diagram showing an enlarged example of the main parts in Figure 3, and Figure 6 shows the back side of the hub in Figure 3. A perspective view, FIG. 7 is a sectional view taken along the line ■-■ of the backlid in FIG. 3, FIG. 8 is a perspective view showing the side facing the magnetic tape of the freon sieve knot in FIG. 3, and FIG. 9 is a cross-sectional view of the backlid in FIG. A plan view with the base half removed from the side, Figure 10, is x- in Figure 9.
11 is a plan view showing the operating process in Fig. 10, Fig. 12 is a sectional view taken along the line ■-■ in Fig. 11, and Fig. 13 is a sectional view showing the operating process in Fig. 12. It is a diagram. 1 is a tape cassette, 1a and 1b are a base half and a cover half, respectively, 2 is a back lid, 2A is a space, 2a is a recess 1, 3 is a front lid, 3c, 3d
and 3e are protrusions, 4 are magnetic tapes, 26a and 26
b are front lid engaging portions, 27 are front lid guide grooves, 28a and 28b are hubs, 29a and 29, respectively.
b are locking members, respectively. ”■−fusion・、−゛ha・・１′o−゛−7−]−
:, -1-3・-・1 Mother Jc -J3h 1 l -ノ HA3 33,"J n 'j

Claims

[Scope of utility model registration request]

In a tape cassette that has a sliding protective lid that slides in the front-rear direction and locks or unlocks the hub according to the sliding, and a front lid that rotates in both up and down directions, the sliding protective lid is configured to prevent tape from slackening. A tape cassette characterized by having a space for storage.