JPS62195283U

JPS62195283U -

Info

Publication number: JPS62195283U
Application number: JP8113286U
Authority: JP
Priority date: 1986-05-30
Filing date: 1986-05-30
Publication date: 1987-12-11

Description

[Brief explanation of the drawing]

第１図は本考案の実施例を示す底面側から見た
全体の斜面図、第２図は第１図線における一
部断面図、第３図はカセツトデツキに挿入されロ
ツク片を解除しようとする作用説明図、第４図は
ロツク片の他の実施例の斜面図、第５図は従来例
の第１図線における位置の断面図、第６図Ａ
〜Ｄはその作用説明断面図、第７図Ａ，Ｂはデツ
キ装填時の動作状態の説明側面図である。１……スライダ、２……透孔、３……カセツト
ケース、４……頭部、５……ロツク片、６……ロ
ツク面部、７……ガイド長孔、１１……ころがり
部材、１２……支軸、１３……嵌入凹部、１４…
…軸受溝。 Fig. 1 is an overall perspective view of the embodiment of the present invention seen from the bottom side, Fig. 2 is a partial sectional view along the line of Fig. 1, and Fig. 3 is an attempt to release the lock piece inserted into the cassette deck. 4 is a perspective view of another embodiment of the locking piece, FIG. 5 is a sectional view of the conventional example taken along the line in FIG. 1, and FIG. 6A
-D are sectional views illustrating its operation, and FIGS. 7A and 7B are side views illustrating the operating state when loading a deck. DESCRIPTION OF SYMBOLS 1...Slider, 2...Through hole, 3...Cassette case, 4...Head, 5...Lock piece, 6...Lock surface part, 7...Guide slot, 11...Rolling member, 12... ...Support shaft, 13... Fitting recess, 14...
...Bearing groove.

Claims

[Claims for Utility Model Registration] (1) A slider 1 is installed to cover the bottom and side surfaces of a cassette case so as to be able to open and close a space for sliding guides, and the slider 1
A through hole 2 is bored in the bottom surface of the cassette case 3, and a head is provided at a position corresponding to the through hole 2 on the bottom surface of the cassette case 3 and is inserted into the through hole 2 and locked when the slider 1 is in a closed state and an open state. In a magnetic tape cassette having an elastic locking piece 5 having a portion 4, a rolling member 1 is attached to the head 4 of the elastic locking piece 5.
1. A magnetic tape cassette characterized by being equipped with: (2) The cassette according to claim 1, wherein the rolling member 11 is a cylindrical rotating roller rotatably provided at the tip of the head 4. (3) The cassette according to claim 1, wherein the rolling member 11 is a spherical body and is fitted into the head 4 so as to be able to roll. (4) Utility model registration claim 1 or 2, wherein the rolling member 11 is a roller having a support shaft 12, and is rotatably supported by the support shaft 12. cassette.