Seamless kneepad structure

Abstract

A seamless kneepad structure is composed of a sheath, adjusting bands, and support pieces, wherein the sheath is in a shape of a sleeve made by an elastic fabric, a protection part is located at a front face of an exterior surface of the sheath, and a plurality of connection parts and stick parts for fixing the adjusting bands are located two sides of the sheath respectively. An extension hole is located at an opposite surface of the protection part, the adjusting band is constituted by a main body, a fixing piece, and an adjusting piece, and the support piece is made by connecting two iron pieces to a connection part whose back surface is provided with a stick piece.

1 . A seamless kneepad structure comprising a sheath, adjusting bands, and support pieces, wherein the sheath is in a shape of a sleeve made by an elastic fabric whose front face of an exterior surface is provided with a protection part, and whose two sides are provided with a plurality of connection parts and stick parts for fixing the adjusting bands; an extension hole being located at an opposite surface of the protection part and the adjusting band being composed of a main body, a fixing piece, and an adjusting piece which is made by connecting two iron pieces to a connection part whose back surface is provided with a stick piece.  
   
   
       2 . The seamless kneepad structure according to  claim 1 , wherein the sheath is made by adhering with a high frequency on intersections of two edges of an elastic fabric.  
   
   
       3 . The seamless kneepad structure according to  claim 1 , wherein the sheath is made by adhering with a hot melt adhesive film on intersections of two edges of an elastic fabric.  
   
   
       4 . The seamless kneepad structure according to  claim 1 , wherein the adjusting band is constituted by a main body, a fixing piece, and an adjusting piece, wherein the two sides of main body are an elastic fabric without stickiness, the fixing piece and the adjusting piece are located at two ends of the main body respectively, hook layers which are opposite to each other are located at two ends of the fixing piece, and a hook layer whose two sides are opposite to each other is located one end of the adjusting piece, whereas an exposed hook layer is located at the other end of the adjusting piece.  
   
   
       5 . The seamless kneepad structure according to  claim 1 , wherein the support piece is composed of two iron pieces connected to a connection part whose back surface is provided with a stick piece corresponding to the stick part, and ends of iron pieces connected to the connection part are made into a gear shape and are geared together.  
   
   
       6 . The seamless kneepad structure according to  claim 1 , wherein the elastic fabric is made by pasting at least one layer of an elastic cloth with other elastic material.