JPS62150785U

JPS62150785U -

Info

Publication number: JPS62150785U
Application number: JP3641386U
Authority: JP
Priority date: 1986-03-13
Filing date: 1986-03-13
Publication date: 1987-09-24

Description

[Brief explanation of the drawing]

第１図は本考案の第１の実施例におけるテープ
カセツトの要部の側断面図、第２図は本考案の第
２の実施例におけるテープカセツトの要部の側断
面図、第３図は提案されている従来のテープカセ
ツトの上面斜視図、第４図はその下面斜視図、第
５図は開蓋状態の側面図、第６図はその要部詳細
の側面図である。１……カセツト本体、２……回動蓋、３……摺
動蓋、１０……上側板、１２……突出部。 FIG. 1 is a side sectional view of the main parts of the tape cassette in the first embodiment of the present invention, FIG. 2 is a side sectional view of the main parts of the tape cassette in the second embodiment of the invention, and FIG. FIG. 4 is a top perspective view of the proposed conventional tape cassette, FIG. 4 is a bottom perspective view thereof, FIG. 5 is a side view with the lid open, and FIG. 6 is a side view of the main parts in detail. DESCRIPTION OF SYMBOLS 1...Cassette main body, 2...Rotating lid, 3...Sliding lid, 10...Upper side plate, 12...Protrusion part.

Claims

[Scope of claim for utility model registration] (1) A rotating lid that opens and closes by rotating the front opening of the cassette body, a sliding lid that opens and closes by sliding the bottom opening, and a sliding lid that opens and closes by sliding the bottom opening, and 1. A tape cassette comprising a protrusion projecting toward the inner surface of the side plate to prevent the sliding lid or the upper side plate of the cassette body from being bent inward when the sliding lid is closed. (2) At least one of the contact surfaces between the protrusion and the inner surface of the upper plate of the main body is inclined toward the sliding direction of the sliding lid so that the contact surfaces are closest when the sliding lid is closed. A tape cassette according to claim 1 of the utility model registration claim, characterized in that: