JPS5995475U

JPS5995475U - tape cassette

Info

Publication number: JPS5995475U
Application number: JP19009082U
Authority: JP
Inventors: 太田　輝男; 裕之内田
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 drawings]

゛　　　　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
図は本考案めテープカセットの一実施例を余す分解斜視
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・・ブの裏側を示す斜視図、第
ｉ図は第３図におけるバッタリッドの■−■線上の断面
図、第８図は第３図におけるフロントリッドの磁気テー
プ対向面側を示す斜視図、第９図は第８図のＩＸ−ＩＸ
線上の断面図、第１０図はベースハ−フ側からベースハ
ーフを取り除いて見た平面図、第１１図は第１０図のＸ
Ｉ−ＸＩ縁線上断面図、第１２図は第１０図の動作過程
を示す平面図、第１３図は第１２図のｘｍ−ｘｍ線上の
断面図、第１４図は第１３図の動作過程を示す断面図、
第１５図は第１３図の動作過程の説明に供する路線図で
ある。１はテープカセット、１ａ及び１ｂは夫々ベースハーフ
及びカバーハーフ、２はバッタリッド、３はフロントリ
ッド、３Ａ及び３Ｂは夫々類肩部、３ａ及び３ｂは夫々
係合部、３ｃ、　　３ｄ及び３ｅは夫々突起、４は磁気
テープ、２６ａ及び２６ｂ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、３５はフロントリッド
回動部材である゛。゛ Figure 1 is a perspective view showing an example of a tape cassette;
Figure 2 is a perspective view to explain the usage condition of Figure 1;
The figure is an exploded perspective view of an embodiment of the tape cassette of the present invention, Figure 4 is a perspective view showing the inner surface of the cover half of Figure 3, and Figure 5 is an enlarged example of the main parts of Figure 3. An explanatory diagram showing
Fig. 6 is a perspective view showing the back side of the battery lid in Fig. 3, Fig. i is a cross-sectional view on the line ■-■ of the battery lid in Fig. 3, and Fig. 8 is a front lid facing the magnetic tape in Fig. 3. A perspective view showing the front side, Figure 9 is IX-IX in Figure 8.
A sectional view along the line, Figure 10 is a plan view of the base half removed from the base half side, and Figure 11 is a cross-sectional view of
12 is a plan view showing the operating process in Fig. 10, Fig. 13 is a sectional view on the xm-xm line in Fig. 12, and Fig. 14 is a sectional view showing the operating process in Fig. 13. A sectional view showing,
FIG. 15 is a route map for explaining the operation process of FIG. 13. 1 is a tape cassette, 1a and 1b are a base half and a cover half, respectively, 2 is a butter lid, 3 is a front lid, 3A and 3B are respective shoulder parts, 3a and 3b are respective engaging parts, 3c, 3d and 3e are respectively 4 is a magnetic tape, 26a and 26b are front lid engaging portions, 27 is a front lid guide groove, and 35 is a front lid rotation member.

Claims

[Scope of utility model registration request]

1. A tape cassette having a rotatably provided front lid, characterized in that a sloped portion is provided in a portion of the front lid that corresponds to an engaging portion that engages with the half side.