JPS62202675U

JPS62202675U -

Info

Publication number: JPS62202675U
Application number: JP8854286U
Authority: JP
Priority date: 1986-06-12
Filing date: 1986-06-12
Publication date: 1987-12-24
Anticipated expiration: 2001-06-12
Also published as: JPH0521737Y2

Description

[Brief explanation of the drawing]

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
はスライダの他の実施例の斜視図、第４図Ａ，Ｂ
は側面図で第４図Ａはスライダが開いている状態
を示し、第４図Ｂはスライダが閉じている状態を
示す。第５図はスライダの開放状態下の一部拡大
側面図、第６図は第５図―線における縦断面
図、第７図は分離した上ケースを下方から見た斜
面図、第８図は従来の斜視図、第９図は第８図
―線における縦断面図である。１…上ケース、１_１…側壁、１_２…挟持壁部、
２…下ケース、２_１…側壁、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、１０_１…切欠部、３０…案内
孔、３１…突起。 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 perspective view of another embodiment of the slider, and Figs. 4A and B.
4A is a side view, and FIG. 4A shows the slider in an open state, and FIG. 4B shows the slider in a closed state. Figure 5 is a partially enlarged side view of the slider in its open state, Figure 6 is a vertical sectional view taken along the line in Figure 5, Figure 7 is a perspective view of the separated upper case seen from below, and Figure 8 is a side view of the slider in its open state. A conventional perspective view, FIG. 9 is a vertical sectional view taken along the line of FIG. 8. 1... Upper case, 1 ₁ ... Side wall, 1 ₂ ... Holding wall part,
2...Lower case, 2 ₁ ...Side wall, 3...Slider, 3 ₁ ...Side wall, 4...Hub regulating rib, 5...Window, 6...Front cover, 10...Sliding recess, ₁₀₁ ...Notch, 30...Guide hole, 31...Protrusion.

Claims

[Scope of Claim for Utility Model Registration] 1. A magnetic tape cassette consisting of an upper and lower case and equipped with a slider that is slidably attached to cover a portion of the bottom and side surfaces of the lower case; A clamping wall part is extended to block the outer surface of the slider, and a guide hole is provided in the slider which fits and slides between the outer sides of the lower case inside the clamping wall part, and the slider is fitted into the guide hole, and A magnetic tape cassette characterized in that a protrusion for abutting and supporting the clamping wall part on the lower case is disposed between the clamping wall part and the lower case. 2. The magnetic tape cassette according to claim 1, wherein the slider is provided with a notched groove guide hole cut out to the edge only in the side wall that is fitted inside the holding wall portion. 3. The magnetic tape cassette according to claim 1, wherein the slider has a notch portion formed by cutting out a portion of a side wall of the slider by a portion corresponding to the holding wall portion. 4. Claim 2 of the utility model registration claim, in which the holding wall portion is provided with a protrusion projecting inwardly, and is capable of maintaining a sliding distance for the slider by coming into contact with the side surface of the lower case; or The magnetic tape cassette according to item 3. 5. A request for registration of a utility model in which the protrusion is a protruding piece that protrudes from the outer wall of the lower case and that abuts the inner surface of the clamping wall to maintain a sliding interval for the slider. A magnetic tape cassette according to item 2 or 3.