JPH02132376U

JPH02132376U -

Info

Publication number: JPH02132376U
Application number: JP4230189U
Authority: JP
Priority date: 1989-04-10
Filing date: 1989-04-10
Publication date: 1990-11-02

Description

[Brief explanation of drawings]

第１図〜第８図は本考案の実施例を示すもので
あつて、第１図はテープカセツトの上下両ハーフ
を分離して示す背面図、第２図は上下両ハーフを
接合した同テープカセツトの背面図、第３図は同
テープカセツトの下ハーフの要部拡大平面図、第
４図は第３図の−線断面図、第５図は第３図
の−線断面図、第６図は上下両ハーフを分離
した要部斜視図、第７図は他の例による第６図と
同様の斜視図、第８図は更に他の例による上ハー
フの要部斜視図である。第９図は従来のテープカ
セツトの下ハーフの平面図、第１０図は同カセツ
トの第９図の−線要部拡大断面図である。なお、図面に示す符号において、１……下ハー
フ、２，３……テープリール、４……磁気テープ
、５，３５……リールロツク部材、６，７……ロ
ツク爪、８，９……歯部、１１……解除ピン、２
０……ガイド部、２２……テープリール収納壁、
４０，４２……開口、４１……傾斜面、４３……
係止ピン、４４……上ハーフ、４５……透明窓、
４６……後壁部、４８……ラベルエリア、５０…
…板ばね、である。 Figures 1 to 8 show an embodiment of the present invention, in which Figure 1 is a rear view showing the upper and lower halves of the tape cassette separated, and Figure 2 is the same tape with the upper and lower halves joined together. 3 is an enlarged plan view of the main part of the lower half of the tape cassette, FIG. 4 is a sectional view taken along the - line in FIG. 3, FIG. 5 is a sectional view taken along the - line in FIG. 3, and FIG. 7 is a perspective view of the main part of the upper and lower halves separated, FIG. 7 is a perspective view similar to FIG. 6 according to another example, and FIG. 8 is a perspective view of the main part of the upper half according to still another example. FIG. 9 is a plan view of the lower half of a conventional tape cassette, and FIG. 10 is an enlarged sectional view of the main part of the same cassette taken along the line -- in FIG. In addition, in the symbols shown in the drawings, 1... lower half, 2, 3... tape reel, 4... magnetic tape, 5, 35... reel lock member, 6, 7... lock claw, 8, 9... tooth Part, 11...Release pin, 2
0...Guide part, 22...Tape reel storage wall,
40, 42...opening, 41...slanted surface, 43...
Locking pin, 44...upper half, 45...transparent window,
46... Rear wall portion, 48... Label area, 50...
...a leaf spring.

Claims

[Claims for Utility Model Registration] 1. A tape cassette having a reel locking member for locking the rotation of the tape reel when not in use, the reciprocating movement of which is guided while the reel locking member is covered at least over the top and both sides. A tape cassette characterized in that a guide part for the tape cassette is integrally molded on the bottom of the cassette body. 2. In a tape cassette having a reel locking member for locking the rotation of the tape reel when not in use, a guide portion for guiding the reciprocating movement of the reel locking member is provided in the cassette body while covering the reel locking member at least over the top and both sides. The rear wall portion of this upper half is provided on the lower half side of the cassette body so that the label area disposed on the rear side of the guide portion is substantially formed only by the upper half of the cassette main body. A tape cassette characterized by being extended.