Stair safety cushion

Abstract

A stair safety cushion, whereof the top plane has softness and the bottom plane has anti-shock ability, is make to bond the bottom plane having anti-shock ability to stairs by an industrial twin adhesive with strong stickiness and is paved beyond the stair edge to combined with stairs securely and not easy to separate such that harm resulted from that children, the aged, and persons who act inconveniently fall over stairs is reduced.

What is claimed is:  
     
         1 . a stair safety cushion, whereof a top plane has softness, a bottom plane has anti-shock ability, a plurality of trimming lines are set around an edge of said cushion, and a twin adhesive is bonded to said bottom plane of said cushion such that redundant part of said cushion can be trimmed off to match real size of a stairstep, and then said cushion is boded to said stairstep by said twin adhesive securely and is paved beyond a stair edge of said stairstep.  
     
     
         2 . a stair safety cushion as recited in  claim 1 , whereof a plurality of fillisters can be set on said bottom plane of said cushion and a buffer protruding column is formed in every said fillister to serve as a buffer of colliding force.  
     
     
         3 . a stair safety cushion as recited in  claim 1 , whereof said bottom plane of said cushion can be made of a material having anti-shock ability and softness directly, and said buffer structure of said bottom plane of said cushion can be retained or deleted according to the characteristic of said material and also can be made by combining two or more materials while functions of softness and anti-shock ability are achieved.