A split type air filling seat

Abstract

The invention relates to a split-type gas filling port seat, which is assembled into a sealed seat body with a cavity by a plurality of disassembled parts, and the parts specifically include a gas filling valve seat and a cover fixedly installed on the side plate of the floor The upper cover, the rear cover, the connecting seat fixed on the outer panel of the side wall, and the front cover above the air filling valve seat; the front cover has an air filling port; the air filling valve seat and the upper cover form a The side wall of the mouth, the rear peripheral surface of the connecting seat is provided with an axially protruding flange, the flange passes through the floor side plate and is inserted into the side wall, the front cover closes the front end of the connecting seat, and the rear cover closes the side wall backend. In this structure, the gas filling port seat is designed as a structure that can be disassembled into multiple parts. When installing or replacing the gas filling valve, the upper upper cover and the rear rear cover can be removed to make the operation more convenient; the gas filling valve seat and the upper The covers are connected by longitudinal bolts, which reduces assembly difficulties and breaks through the bottleneck of production line processing to improve production efficiency.

Description

technical field [0001] The invention relates to auto parts, in particular to a split type air filling port seat. Background technique [0002] The traditional air filling port seat is an integral structure, located between the side wall and the bottom plate side plate cavity, and the air filling valve is installed in the integral air filling port seat. Installation or replacement of the valve assembly space is small, and the efficiency is low, forming a processing bottleneck in the production line. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to overcome the above deficiencies, and to provide a split-type air-filling port seat with a more reliable and firm structure, detachable and convenient for replacing the air-filling valve, and capable of forming a large-scale automatic production line processing. [0004] In order to achieve the above purpose, the technical solution of the present invention is: a split air inlet seat, which is assembled ...

AI Technical Summary

Problems solved by technology

[0002] The traditional air filling seat is an integral structure, which is located between the side wall and the side plate cavity of the bottom plate, and the air filling valve is installed in the integral air filling seat. Since the air filling seat is an integral structure, its internal space is limited, resulting in The installation or replacement of the air valve has a small assembly space and low efficiency, forming a processing bottleneck in the production line

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