JPH0353105U - - Google Patents

Description

[Brief explanation of drawings]

FIG. 1 is an elevational sectional view of a button according to a first embodiment in which the present invention is applied to a swing button, FIG. 2 is a plan view of the same, and FIG.
The figure is a bottom view of the same, Figure 4 is an elevation cross-sectional view of a button according to a second embodiment in which the present invention is applied to a tact button, Figure 5 is a top view of the same, Figure 6 is a bottom view of the same, and Figure 7 is an installation. A front view of the member and a vertical sectional view of a conventional tuck button are shown in FIG.

Claims (1)

[Claims for Utility Model Registration] (1) In a button consisting of a head and a leg that is attached to the back surface of the head and has a center hole for receiving a crimping columnar member, the head is A metal core aligned with the hole and having an exposed outer end and an inner end facing the center hole, a low-strength molded body surrounding the metal core, and a peripheral edge of the molded body. A button comprising a metal fastening ring which embraces and fixes the periphery of the enlarged top portion of the leg. (2) The leg part includes a first member made of a metal plate that hangs down from the inner end of the enlarged top part and has a lower end curved inward and terminates in the opening, and a columnar member that is loosely fitted into the opening and is irremovably used for tightening. and a second member made of a metal plate having the center hole for receiving the button. (3) The legs consist of a single member of sheet metal, depending from the inner end of the top enlargement and having a lower end curved inwardly and then upwardly to form a cylindrical body defining said central hole. The button according to item 1 above.