Arm rest support with adjustable height

Abstract

An arm rest support with adjustable height, including a support body and adjustment members connected to two sides of the support body respectively; the adjustment members are movable with respect to the support body to achieve different supporting heights of the support body. A cross section of each adjustment member has different length and width. When the adjustment members are moved such that a surface of each adjustment member corresponding to the length of the cross section thereof is placed flat on a supporting surface, an additional supporting height is achieved. When the adjustment members are moved such that a surface of each adjustment member corresponding to the width of the cross section thereof is placed flat on the supporting surface, a further additional supporting height is achieved. Thus, two additional supporting heights are achieved for the arm rest support to meet the demands of different users.

What is claimed is: 
     
         1 . An arm rest support with adjustable height, comprising a support body;
 adjustment members are connected to two sides of the support body respectively; the adjustment members are movable with respect to the support body to achieve different supporting heights of the support body.   
     
     
         2 . The arm rest support with adjustable height of  claim 1 , wherein the adjustment members are rectangular prisms each having a cross section in which a length and a width thereof are not identical. 
     
     
         3 . The arm rest support with adjustable height of  claim 1 , wherein the adjustment members are pivotally connected to the support body to enable the adjustment members to move pivotally with respect to the support body. 
     
     
         4 . The arm rest support with adjustable height of  claim 1 , wherein the support body is provided with an opening. 
     
     
         5 . The arm rest support with adjustable height of  claim 4 , wherein the arm rest support further comprises a filler block; the filler block removably fills in the opening, and the filler block is movable relative to the support body so as to stack on the support body to increase a supporting height of the arm rest support. 
     
     
         6 . The arm rest support with adjustable height of  claim 5 , wherein the filler block is provided with a storage groove.