Patent ID: 7905698
Filing Date: 2011-03-15
Classification: B25B,F16B

Abstract:
1. A tool and mounting member in combination, the tool for holding the mounting member, the mounting member comprising: a first end portion and an opposite, second end portion defining a shank therebetween, wherein at least one of the first and second end portions is formed with a tapered tip, wherein the shank has a first portion, a second portion and a neck portion formed therebetween, wherein each of the first and second portions of the shank is formed with a cylinder having a diameter, and wherein the neck portion of the shank is formed with a cylinder or a polygonal column having a thickness that is less than the diameter; and the tool comprising: a first holding member having a first end portion and a second end portion defining a body portion therebetween, wherein the first and second end portions have an angle of about 90° relative to the body portion, wherein the first end portion has an open mouth, and wherein the body portion defines an opening therethrough; a second holding member having a first end portion and a second end portion defining a body portion therebetween, wherein the first and second end portions have an angle of about 90° relative to the body portion, wherein the first end portion has an open mouth; a first spring connecting the first and second holding member such that when the first spring is in a contracted position, the first and second end portions of the first holding member are respectively engaged with the first and second end portions of the second holding member, and the open mouths of the first and second holding members are complementarily received the neck portion of the shank of the mounting member, and when the first spring is in an expended position, the first and second end portions of the first holding member are respectively apart from the first and second end portions of the second holding member, thereby, releasing the neck portion of the shank of the mounting member received in the open mouths of the first and second holding members; a bar slidable through the opening of the first holding member, adapted for causing the first spring in the contracted position or the expended position; and a second spring connecting to the first holding member and the bar such that when the second spring is in a contracted position, it causes the first spring in the contracted position, and when the second spring is in an expanded position, it causes the first spring in the expanded position.