Shield device of exhaust pipe

Abstract

A shield device for an exhaust pipe includes a socket, a shield board and a fastening device. The socket defines a connecting portion extending crookedly downwards from two ends thereof The socket is attached onto the exhaust pipe by the connecting portion. A shield board defines a shield piece and a plug. A fastening portion extends backwards from the shield piece. The plug is set on the inside wall of the shield piece, and the fastening device is set on the fastening portion of the shield piece. The shield board is attached onto the exhaust pipe by inserting the plug into the socket and fixing the fastening device onto the exhaust pipe. The shield device is easily assembled, its appearance is attractive, and the shield device and the exhaust pipe are integrated together stably. The shield device isn't prone to shaking, noise is reduced, and its life-span is protracted.

1 . A shield device for an exhaust pipe, comprising:
 at least one socket defining a connecting portion extending crookedly downwards from two ends thereof,   A shield board defining a shield piece and at least one plug, at least one fastening portion extending backwards from the shield piece, the plug is welded onto inside wall of the shield piece, and   at least one fastening device attached on the fastening portion of the shield piece, the shield board is attached onto the exhaust pipe by inserting the plug into the socket and fixing the fastening device onto the exhaust pipe.   
   
   
       2 . The shield device for an exhaust pipe as claimed in  claim 1 , wherein the connecting portion of the socket is welded onto the exhaust pipe. 
   
   
       3 . The shield device for an exhaust pipe as claimed in  claim 1 , wherein the fastening device defines a C-shaped loop and a fastening piece, the fastening piece has a screw and a screw cap, the C-shaped loop has two free ends, the fastening piece passes through the free ends of the C-shaped loop. 
   
   
       4 . The shield device for an exhaust pipe as claimed in  claim 1 , wherein the plug is welded onto an inside wall of the shield piece.