Drawer slide assembly having an adjustment mechanism

Abstract

A drawer slide assembly having an adjustment mechanism includes a slide, an adjusting lever, and a guide block. A first aperture, a pivoting part, and a second aperture are disposed on the slide. The adjusting lever includes a first end, a middle section pivoted to the slide, and a second end. The first end corresponds in position to the first aperture, and the second end corresponds in position to the second aperture. The guide block is pivoted to the second end of the adjusting lever. A protruding portion is disposed to the bottom of the guide block to slide in the second aperture by turning the guide block. The adjusting lever deflects and the first end slides in relation to the first aperture. A fastening member penetrates through the first end to connect to and fine tune for higher or lower of a drawer or similar object.

1 . A drawer slide assembly having an adjustment mechanism comprising a slide, an adjusting lever, and a guide block; a first aperture, a pivoting part, and a second aperture being disposed on the slide; the adjusting lever comprising a first end, a middle section, and a second end; the middle section of the adjusting lever being pivotally connected to the pivoting part of the slide, the first end of the adjusting lever corresponding in position to the first aperture of the slide; the second end of the adjusting lever corresponding in position to the second aperture of the slide; the guide block being pivotally connected to the second end of the adjusting lever; a protruding portion being disposed to the bottom of the guide block and corresponding in position to the second aperture of the slide; the protruding portion sliding in the second aperture by turning the guide block; the adjusting lever deflecting with the middle section where pivoted to the pivoting part as the axis; and the first end of the adjusting lever sliding in relation to the first aperture. 
   
   
       2 . The drawer slide assembly having an adjustment mechanism as claimed in  claim 1 , wherein the protruding portion of the guide block is eccentrically disposed to the guide block. 
   
   
       3 . The drawer slide assembly having an adjustment mechanism as claimed in  claim 1 , wherein a locking head is disposed on the top of the guide block. 
   
   
       4 . The drawer slide assembly having an adjustment mechanism as claimed in  claim 1 , wherein a pivoting hole is disposed in the middle section of the adjusting lever; the pivoting part of the slide is formed with a hollow tube to penetrate through the pivoting hole. 
   
   
       5 . The drawer slide assembly having an adjustment mechanism as claimed in  claim 1 , wherein the pivoting part of the slide is a through hole, and a pivot penetrates through the pivoting hole of the middle section of the adjusting lever to be riveted to the through hole. 
   
   
       6 . A drawer slide assembly having an adjustment mechanism comprising a slide, an adjusting lever, and a guide block; a first aperture, a pivoting part, and a second aperture being disposed on the slide; the adjusting lever comprising a first end, a middle section, and a second end; the middle section of the adjusting lever being pivotally connected to the pivoting part of the slide, the first end of the adjusting lever corresponding in position to the first aperture of the slide, a fastening member to connect to a drawer penetrating through the first end and the first aperture; the second end of the adjusting lever corresponding in position to the second aperture of the slide; the guide block being pivotally connected to the second end of the adjusting lever; a protruding portion being disposed to the bottom of the guide block and corresponding in position to the second aperture of the slide; a locking head being disposed on the top of the guide block; the protruding portion sliding in the second aperture by turning the locking head of the guide block; the adjusting lever deflecting with the middle section where pivoted to the pivoting part as the axis; and the first end of the adjusting lever sliding in relation to the first aperture to move the fastening member and the drawer.