JPS62202679U

JPS62202679U -

Info

Publication number: JPS62202679U
Application number: JP8930286U
Authority: JP
Priority date: 1986-06-13
Filing date: 1986-06-13
Publication date: 1987-12-24

Description

[Brief explanation of drawings]

第１図は本考案の実施例の保存状態を示す斜視
図、第２図はケースの分離状態の斜視図、第３図
はスライダの開放状態下の一部拡大側面図、第４
図Ａ，Ｂはそれぞれの例の第３図―線におけ
る縦断面図、第５図は従来の縦断面図、第６図は
その組込時の作用説明断面図である。１…上ケース、１_１…側壁、１_２…挟持壁部、
２…下ケース、２_１…側壁、２_２…沿設壁、３…
スライダ、３_１…側壁、４…ハブ規制リブ、５…
窓部、６…前蓋、１０…摺動凹部、２０…案内部
。 Fig. 1 is a perspective view showing the stored state of the embodiment of the present invention, Fig. 2 is a perspective view of the case in a separated state, Fig. 3 is a partially enlarged side view of the slider in its open state, and Fig. 4 is a perspective view showing the preserved state of the embodiment of the present invention.
Figures A and B are longitudinal cross-sectional views taken along the line of Figure 3 of each example, Figure 5 is a vertical cross-sectional view of the conventional structure, and Figure 6 is a cross-sectional view illustrating its operation when assembled. 1... Upper case, 1 ₁ ... Side wall, 1 ₂ ... Holding wall part,
2...lower case, 2 ₁ ...side wall, 2 ₂ ...side wall, 3...
Slider, 3 ₁ ... Side wall, 4... Hub regulating rib, 5...
Window part, 6... Front lid, 10... Sliding recess, 20... Guide part.

Claims

[Scope of Claim for Utility Model Registration] 1. The cassette case consists of an upper case 1 and a lower case 2, and at least a portion of one of the upper case 1 and the lower case 2 is attached to the side wall of the other case. In this magnetic tape cassette, a pair of reel hubs with magnetic tape wound inside the case are rotatably equipped, and the reel hub is configured to be inserted into the inside of the case and can be combined. A magnetic tape cassette comprising a section 20. 2 The guide portion 20 is connected to the side wall 2 of the lower case 2.
1. A magnetic tape cassette according to claim ₁ , wherein a chamfer is formed on an upper outer corner edge of the magnetic tape cassette. 3. The magnetic tape cassette according to claim 1, wherein the guide portion 20 is formed as a chamfer on the inner corner edge of the upper end of the side wall ₁₁ of the upper case 1. 4. The guide portion 20 is provided at the upper edge of the protruding wall 2 2 of the side wall 2 ₁ into which a portion of the slider 3 slidably provided on the lower case ₂ is inserted between the upper and lower cases. A magnetic tape cassette according to claim 1 or 2, which is a utility model.