Decoration tail pipe for automobile exhaust system

Abstract

The invention discloses a decoration tail pipe for an automobile exhaust system. An inner container upper piece and an inner container lower piece are matched to form an exhaust through cavity of an inner container. A connecting frame is arranged on the outer wall of the inner container. An outer container is arranged outside the inner container in a sleeving mode and connected with a gas outlet end of the inner container through a connecting frame. A first installation piece and a second installation piece are installed on the inner container and used for connecting the inner container with an automobile rear bumper. A tail piece is connected to a gas inlet end of the inner container and is in smooth transition with the inner container lower piece. The decoration tail pipe of optimal design is reasonable in structural design; by designing the tail piece, heat insulation can be effectively achieved, and the effect of being attractive in appearance is achieved; by independently designing the tail piece, machining is convenient; in addition, by optimal design of an installation frame, supporting force and positioning precision are greatly improved.

Description

technical field [0001] The invention relates to the technical field of auto parts, in particular to a decorative tailpipe for an automobile exhaust system. Background technique [0002] The tailpipes of the exhaust system are divided into ordinary tailpipes and decorative tailpipes, and their function is to export the exhaust gas generated by the engine into the atmosphere. Among them, the decorative tail pipe can not only export the exhaust gas, but also provide a beautiful shape for the whole vehicle, and effectively protect the plastic parts of the car exterior from heat insulation. At present, the connection between the product and the body is generally at one or two points, and the installation cannot achieve a balance effect, and the product is prone to shake or fall off. In addition, the tailpipe is installed on the car. Many times when people stand behind the car, they can see the ground from the tailpipe, which affects the aesthetic effect. Contents of the invent...

AI Technical Summary

Problems solved by technology

At present, the connection between the product and the body is generally one or two points, the installation can not achieve a balance effect, and the product is prone to shake or fall off

In addition, the tail pipe is installed on the car. Many times when people stand behind the car, they can still see the ground from the tail pipe, which affects the aesthetic effect.

Images