Side-release buckle device

Abstract

A side-release buckle including a female portion with an extension is disclosed. The present buckle includes a male portion and the female portion. The female portion has an opening for receiving the male portion. After the male portion is attached to the female portion, the extension of the female portion can cover the whole rear part of the male portion. Thus, only an integratedly plain surface of the female portion including the extension can be seen from a front view. There can print different drawing on the plain surface to increase delicacy of the buckle. Further, the belt connected to the male portion is prevented from being worn because of the shielding protection of the plain surface.

What is claimed is:  
     
         1 . A side-release buckle device, comprising: 
 a male portion including an insertion in a front, and a first belt support in a rear to attach a first belt; and    a female portion including an opening for receiving the male portion in a front, a release hole on a sides, a second belt support in a rear to attach a second belt, and an extension protruding from an upper surface of the opening to cover the whole first belt support in the rear of the male portion after the male portion and the female are connected together.    
     
     
         2 . The device of  claim 1 , wherein the male portion further includes a tongue in the front thereof.  
     
     
         3 . The device of  claim 1 , wherein the upper surface of the opening and the extension are an integratedly plain surface.  
     
     
         4 . The device of  claim 3 , further comprising a drawing printed on the plain surface.