Nail blocking member for nail gun
AssigneeEverwin Pneumatic Corporation
InventorsWen-Sheng Huang, Wei-Jen Chen
Life of this patent
Estimating the term…
Abstract
A nail blocking member for a nail gun. The nail gun includes a firing portion for firing a nail. When an object is pressed upon the nail blocking member by the firing portion, the nail is fired by the firing portion to enter the object. The nail blocking member includes a main body having a contact face, with a formation groove concavely disposed on the contact face, and a guiding block protruding from the formation groove. An object is pressed upon the contact face by the firing portion, and a nail is fired by the firing portion to enter the object to hit the guiding block, such that the nail is guided by the guiding block to move toward the formation groove, so as to be bent along the formation groove and reversely folded back into the object.
Claims9
A nail blocking member for nail gun, the nail gun including a firing portion for firing a nail, the nail blocking member comprising:
- a main body provided with a contact face, with a formation groove concavely disposed on the contact face, the formation groove having a plane-shaped groove bottom, and a guiding block protruding from the formation groove, a sloping guiding face connected between the guiding block and the formation groove, and a sloping transition face connected between the formation groove and the contact face;
- wherein in operation, an object is pressed upon the contact face by the firing portion, and a nail is fired by the firing portion to enter the object to hit the guiding block, such that a tail end of the nail is guided by the guiding block to move from the guiding face toward the formation groove, such that the tail end forms a first bent portion;
- with the firing portion continuously pressing upon the object, a pressing force of the firing portion forces the tail end of the nail to be bent along the groove bottom of the groove, so as to form a straight section connected with the first bent portion, and the transition face then forces the tail end of the nail to form a second bent portion, whereby the tail end of the nail is bent back toward the object.
Dependencies are inferred from the claim text.