公开(公告)号：US09097274B1

公开(公告)日：2015-08-04

申请号：US14202920

申请日：2014-03-10

Applicant: Chi Tien Lin

Inventor： Ya Yun Yang

IPC: F16B23/00 ,  F16B35/06

CPC classification number: F16B35/06 ,  F16B23/00 ,  F16B23/0015

Abstract: A set of screws with function of screwdriver each comprises a circular head with a torque slot across the top thereof. The torque slot has two opposite semi-moon shaped sides, a curved bottom, and a width about the same as the height of the circular head. One of the screws acts as the fastener, and another one of the screws acts as the screwdriver by that the circular head of the screwdriver is inserted to the torque slot, and the screw body thereof is perpendicular to the fastener to form an arm for being exerted a force to the fastener.

Abstract translation: 具有螺丝刀功能的一组螺丝包括一个具有横跨其顶部的转矩槽的圆形头部。 扭矩槽具有两个相对的半月形侧面，弯曲的底部和与圆形头部的高度大致相同的宽度。 其中一个螺钉用作紧固件，另一个螺钉通过螺丝刀的圆头插入扭矩槽中而作为螺丝刀，并且其螺丝体垂直于紧固件以形成臂 对紧固件施加力。