JPS638418U

JPS638418U -

Info

Publication number: JPS638418U
Application number: JP10280086U
Authority: JP
Priority date: 1986-07-03
Filing date: 1986-07-03
Publication date: 1988-01-20

Description

[Brief explanation of the drawing]

第１，２図は本考案による球面継手の第１実施
例を示す図であり、第１図はその断面側面図、第
２図は第１図における球面継手２５の矢視正面
図、第３図は本考案の第２実施例を示す断面側面
図、第４図は本考案の第３実施例を示す断面側面
図、第５，６図は従来の球面継手を示す図であり
、第５図は球面継手（ボールジヨイント３）を用
いたステアリング系の平面図、第６図は球面継手
（ボールジヨイント３）の断面側面図である。１５，３５，５５……ソケツト、１６……ソケ
ツト本体、１６ａ……球状凸面、１７……ソケツ
トカバー、１７ａ……球状凹面、１７ｂ……窓、
１９……球状空間、２１……タイロツド、２３，
４３，５３……摺動子、２３ａ……球状凹面、２
３ｂ……球状凸面、２５，４５，６０……球面継
手、３５ａ，３５ｂ，４３ａ，４３ｂ……球状面
。 1 and 2 are views showing a first embodiment of the spherical joint according to the present invention, in which FIG. 1 is a cross-sectional side view thereof, FIG. 2 is a front view of the spherical joint 25 in FIG. 1, and FIG. The figure is a cross-sectional side view showing a second embodiment of the present invention, Figure 4 is a cross-sectional side view showing a third embodiment of the present invention, Figures 5 and 6 are views showing a conventional spherical joint, The figure is a plan view of a steering system using a spherical joint (ball joint 3), and FIG. 6 is a cross-sectional side view of the spherical joint (ball joint 3). 15, 35, 55... socket, 16... socket body, 16a... spherical convex surface, 17... socket cover, 17a... spherical concave surface, 17b... window,
19... Spherical space, 21... Tie rod, 23,
43, 53...Slider, 23a...Spherical concave surface, 2
3b... Spherical convex surface, 25, 45, 60... Spherical joint, 35a, 35b, 43a, 43b... Spherical surface.

Claims

[Scope of utility model registration request]

a socket provided at one end of the first link member or a second link member connected thereto and formed with a spherical surface;
A spherical surface is formed on the other end of the link member and slides on the spherical surface of the socket, and as these spherical surfaces slide against each other, the first link member and the second link member mutually contact each other. a slider connected to the socket so as to rotate relative to each other, and the spherical surfaces of the socket and slider are formed such that the center of curvature of the spherical surfaces of the socket and the slider are located outside the socket. Spherical joint.