JPS61155934U

JPS61155934U -

Info

Publication number: JPS61155934U
Application number: JP4024585U
Authority: JP
Priority date: 1985-03-20
Filing date: 1985-03-20
Publication date: 1986-09-27

Description

[Brief explanation of the drawing]

第１図はこの考案によるキーボードの角度調整
装置を示した側面図、第２図は同装置の脚部材を
示した平面図、第３図は同装置に取付けられる滑
止め部材の斜視図、第４図は第２図―線に沿
つた断面図である。図中、１はキーボードの筐体、２は脚部材、３
は収納溝、４は脚片、５は滑止め部材、６はボス
、７は係合凹部、８は小突起、９は樋状凹部、１
０は板バネである。 Fig. 1 is a side view showing the keyboard angle adjusting device according to this invention, Fig. 2 is a plan view showing the leg members of the device, Fig. 3 is a perspective view of the anti-slip member attached to the device, FIG. 4 is a sectional view taken along the line of FIG. 2. In the figure, 1 is the keyboard housing, 2 is the leg member, and 3
1 is a storage groove, 4 is a leg piece, 5 is a non-slip member, 6 is a boss, 7 is an engaging recess, 8 is a small protrusion, 9 is a gutter-shaped recess, 1
0 is a leaf spring.

Claims

[Claims for Utility Model Registration] (1) A leg member rotatably supported on the bottom surface of a keyboard casing so as to be able to appear and retract from it, and a leg member that is held at a plurality of different angular positions. and a stopper means for adjusting the installation angle of the casing by setting the leg member at a predetermined angular position, the angle adjusting device having a stopper means for adjusting the installation angle of the housing by setting the leg member at a predetermined angular position. A keyboard angle adjustment device characterized by being provided with a non-slip member made of a large soft material. (2) In claim (1) for utility model registration, the leg member has a pair of elastically deformable right and left leg pieces that are bifurcated, and the anti-slip member is provided between the leg pieces. A keyboard angle adjustment device is installed. (3) In claim (1) or (2) for utility model registration, when the leg member is stored in the storage groove formed in the casing, the above-mentioned non-slip member is provided on the upper wall of the storage groove. An angle adjusting device for a keyboard, characterized in that a member is held so as to protrude from the bottom surface of the casing. (4) In claim (2) for utility model registration, bosses are coaxially protruded from each of the opposing inner surfaces of the leg pieces, and the anti-slip member is made of annular material such as soft vinyl chloride. 1. An angle adjusting device for a keyboard, characterized in that the annular body is held between the legs by fitting openings at both ends of the annular body into each of the bosses. (5) In claim (2) or (4) of the utility model registration, each outer surface of the leg piece has an elastic body that clicks against the engagement recess formed on the casing side. An angle adjusting device for a keyboard, characterized in that a hemispherical protrusion that engages with each other is provided.