公开(公告)号：US20160108951A1

公开(公告)日：2016-04-21

申请号：US14515541

申请日：2014-10-16

申请人： Chia-Che HSU

发明人： Chia-Che HSU

IPC分类号： F16B37/00

CPC分类号： F16B41/005 ,  F16B31/021

摘要： A nut includes a body having a neck connected to one end thereof and the neck has a breaking portion formed on the first end thereof. The breaking portion is connected to the end of the body. The thickness of the breaking portion is smaller than that of the neck. A polygonal holding portion is formed to the second end of the neck. The body has a threaded hole defined axially therethrough and the holding portion has a through hole which communicating with the threaded hole. Once the body of the nut is locked to a bolt, the breaking portion is broken and only the body is mounted onto the bolt. The body has a smooth cylindrical outer face.

摘要翻译： 螺母包括具有连接到其一端的颈部的主体，并且颈部具有形成在其第一端上的断裂部分。 断开部分连接到主体的端部。 断裂部分的厚度小于颈部的厚度。 在颈部的第二端形成多边形保持部。 主体具有轴向穿过的螺纹孔，并且保持部具有与螺纹孔连通的通孔。 一旦螺母的主体被锁定到螺栓上，断裂部分就被破坏，并且只有主体被安装到螺栓上。 身体有一个光滑的圆柱形外表面。