JPH0389579U

JPH0389579U -

Info

Publication number: JPH0389579U
Application number: JP14955289U
Authority: JP
Priority date: 1989-12-26
Filing date: 1989-12-26
Publication date: 1991-09-12

Description

[Brief explanation of drawings]

第１図ａ，ｂ，ｃは本考案のテープカセツトの
一実施例の下ハーフを取り出して示す図で、同図
ａはその内面を示す斜視図、同図ｂはその平面図
、同図ｃは同図ｂの−線断面図、第２図、第
３図及び第４図はそれぞれ本考案のテープカセツ
トの他の実施例を示す第１図ｃ相当図、第５図ａ
，ｂは本考案のテープカセツトの更に他の実施例
の係止片を示す図で、同図ａはその平面図、同図
ｂは同図ａの−線断面図、第６図ａ，ｂは本
考案のテープカセツトの更に他の実施例の係止片
を示す図で、同図ａはその平面図、同図ｂは同図
ａの−線断面図、第７図は従来のテープカセ
ツトの外観を示す斜視図、第８図ａ，ｂは従来の
テープカセツトの下ハーフを取り出して示す図で
、同図ａはその平面図、同図ｂは同図ａの−
線断面図、第９図ａ，ｂ，ｃはそれぞれ従来のテ
ープカセツトの下ハーフとスライダーとの関係を
示す断面図である。１……上ハーフ、２……下ハーフ、３……スラ
イダー、２１，３１……開孔部、２２……係止片
、２４……補強片、３２……第１の孔、３３……
第２の孔。 Figures 1a, b, and c are views showing the lower half of an embodiment of the tape cassette of the present invention, in which figure a is a perspective view showing the inner surface, figure b is a plan view, and figure c 2, 3 and 4 are views corresponding to FIG. 1c and FIG. 5a showing other embodiments of the tape cassette of the present invention, respectively.
, b are views showing a locking piece of still another embodiment of the tape cassette of the present invention, FIG. 6 a is a plan view thereof, FIG. 7 is a diagram showing a locking piece of still another embodiment of the tape cassette of the present invention, FIG. 7a is a plan view thereof, FIG. 8a and 8b are views showing the lower half of a conventional tape cassette taken out, FIG. 8a is a plan view thereof, and FIG.
The line sectional views and FIGS. 9a, 9b and 9c are sectional views showing the relationship between the lower half of the conventional tape cassette and the slider, respectively. 1... Upper half, 2... Lower half, 3... Slider, 21, 31... Opening portion, 22... Locking piece, 24... Reinforcing piece, 32... First hole, 33...
Second hole.

Claims

[Scope of utility model registration request]

An upper half and a lower half forming a cassette body that rotatably stores a hub wrapped with tape, and a slider that is disposed so as to be movable forward and backward with respect to the lower half while covering the lower half. A locking piece having a protrusion formed on the outside is connected to and integrated with the lower half, and the protrusion is fitted into a first hole or a second hole formed at the front and rear of the slider. In the tape cassette in which the slider is locked and the opening formed in the lower half is opened and closed by the opening formed in the slider, the connecting part of the locking piece with the lower half is A tape cassette characterized in that a reinforcing piece for reinforcing the connecting portion is provided on the inside thereof and superimposed on the connecting portion.