Shock absorbing protective mask

Abstract

The shock absorbing protective mask of the present invention comprises a cap body, a grid frame, at least one cushion shock absorber, and at least one pivot member. The cap body has a receiving space and a front opening, connected to each other. The grid frame is assembled on the cap body and covers the front opening. The cushion shock absorber has a body and a piston rod. The body is combined with the cap body. The piston rod is slidably attached to the body and slides relative to the body. The pivot member has a first member and a second member, pivotally connected to each other, the first member is connected to the grid frame. The second member is connected to the piston rod. Thereby, the shock absorbing protective mask indeed achieves the purpose of improving the shock absorbing effect in order to avoid injuries to the user.

What is claimed is: 
     
         1 . A shock absorbing protective mask, comprising:
 a cap body having a receiving space and a front opening, connected to each other;   a grid frame, assembled on the cap body and covering the front opening;   at least one cushion shock absorber having a body and a piston rod, the body being combined with the cap body, the piston rod being slidably attached to the body and sliding relative to the body; and   at least one pivot member having a first member and a second member, pivotally connected to each other, the first member being connected and fixed to the grid frame, and the second member being connected and fixed to the piston rod.   
     
     
         2 . The shock absorbing protective mask in  claim 1 , wherein the body and the cap body are integrally formed. 
     
     
         3 . The shock absorbing protective mask in  claim 1 , wherein the body is screwed on and combined with the cap body with at least one screw. 
     
     
         4 . The shock absorbing protective mask in  claim 1 , wherein the at least one cushion shock absorber is a spring cushion shock absorber and has a spring, and the spring is circularly mounted on the piston rod and pushes against the piston rod and the body. 
     
     
         5 . The shock absorbing protective mask in  claim 4 , wherein the at least one cushion shock absorber has a threaded sleeve and a nut, the threaded sleeve pushes against the spring and is screwed to the body, and the nut is screwed to the threaded sleeve. 
     
     
         6 . The shock absorbing protective mask in  claim 5 , wherein the nut is a manual nut. 
     
     
         7 . The shock absorbing protective mask in  claim 1 , wherein the second member is screwed to the piston rod. 
     
     
         8 . The shock absorbing protective mask in  claim 1 , wherein the cap body has an upper fixing flange and a lower fixing flange, and the grid frame pushes against the upper fixing flange and the lower fixing flange and is assembled to the cap body.