Carrier tray

Abstract

A carrier tray includes a top plate and a first sidewall. The top plate includes a first side edge and a containing room. The first sidewall is connected to the top plate and is extended from the first side edge. The containing room and the first sidewall are disposed on the same side of the top plate. The first sidewall and the top plate form a first included angle of between 73 and 78 degrees therebetween.

What is claimed is: 
     
         1 . A carrier tray, comprising:
 a top plate including a first side edge and a containing room; and   a first sidewall connected to the top plate and extended from the first side edge, the containing room and the first sidewall being disposed on the same side of the top plate, and the first sidewall and the top plate forming a first included angle of between 73 and 78 degrees therebetween.   
     
     
         2 . The carrier tray according to  claim 1 , further comprising a base connected to the first sidewall such that the first sidewall is disposed between the base and the top plate. 
     
     
         3 . The carrier tray according to  claim 1 , further comprising a second sidewall, the top plate comprising a second side edge facing the first side edge, wherein the second sidewall extends from the second side edge, the containing room and the second sidewall are disposed on the same side of the top plate, and the second sidewall and the top plate form a second included angle of between 73 and 78 degrees therebetween. 
     
     
         4 . The carrier tray according to  claim 1 , further comprising a third sidewall and a fourth sidewall, the top plate comprising a primary body and a sticking out part, wherein the containing room is disposed on the primary body, the sticking out part extends from the primary body toward outside the primary body, the sticking out comprises a third side edge and a fourth side edge facing to each other, the third sidewall is connected to the top plate and extends from the third side edge, the fourth sidewall is connected to the top plate and extends from the fourth side edge, the containing room, the third sidewall and the fourth sidewall are disposed on the same side of the top plate, the third sidewall and the top plate form a third included angle of between 73 and 78 degrees therebetween, and the fourth sidewall and the top plate form a fourth included angle of between 73 and 78 degrees therebetween.