Front restriction part of a baby-car

Abstract

The present invention relates to a kind of front restricting part of baby-car, especially installing on one side of the front of the baby-car's framework a double axes connection, which has a first rotating center along the axes. There still sets a second rotating center along the axes, and a single axes center in the other side of the baby-car's framework. A button installation fastening to the restricting part (e.g. armrest or eating plate) is connected with the single axes center. Depending on this framework, the restricting part is made to rotate and turn up and down. So this invention enables the user to select temporarily placing a down or overturning the armrest or the eating plate, so as to avoid being obstructed while holding the infant in the arm.

What is claimed is:  
     
         1 . A front restricting part structure of baby-car, installed in the front of the framework of baby-car, it at least comprises: 
 a restricting part which has a basic body, a hub-lining part and a buckling part;    a double axes connection with one end connected by hub to the front end of a side of the framework of baby-car to provide a first axes circumrotating center; the other end of it is connected by hub to the said hub-lining of the basic body of the restricting part, to provide a second axes circumrotating center; and    a single axes connection, one end of which fixed in the front end of the second side of the framework of the baby-car, which provides coaxial circum-rotation to the first rotating center, makes the basic body of the restricting part circumrotate along the first rotating center and changes its height; the other end of the single axes connection has a buckling connection, which is joined to the buckling part of the restricting part by a means that is released, and through this it makes the basic part of the restricting part release or buckle again while rotating along the second axes circumrotating center.    
     
     
         2 . The front restricting part structure of the baby-car according to  claim 1  wherein said restricting part is a front armrest.  
     
     
         3 . The front restricting part structure of the baby-car according to  claim 1  wherein said restricting part is an eating plate.  
     
     
         4 . The front restricting part structure of the baby-car according to  claim 1  wherein the double axes connection has a pressing button.  
     
     
         5 . The front restricting part structure of the baby-car according to  claim 1  wherein the double axes connection has a hub connection which is connected by a hub to the first axes circumrotating center, and the hub connection sets an orientating hole and is blocked to the pressing button of the double axes connection.  
     
     
         6 . The front restricting part structure of the baby-car according to  claim 1  wherein said buckling connection is connected by hub to the first axes circumrotating center of the single axes connection.  
     
     
         7 . The front restricting part structure of the baby-car according to  claim 1  wherein the single axes connection has a pressing button.  
     
     
         8 . The front restricting part structure of the baby-car according to  claim 1  wherein the buckling connection furthermore has a orientating hole with which to buckle with the pressing button of the single-direction connection.