Connector applied to oil circuit transmission in motor vehicle

Abstract

The invention provides a connector applied to oil circuit transmission in a motor vehicle. The connector comprises a male joint and a female joint, wherein the male joint is fixedly connected with the female joint through a locking fastener; the male joint is a hollow conduit; the male joint is formed by integrally connecting a male connecting tube, a first annular bump, a second annular bump, a third annular bump and a first hose connecting part in sequence; a clamping groove which can be matched with the locking fastener is formed between the first annular bump and the second annular bump. In the connector, the locking fastener designed with a symmetric structure is adopted, so that mounting time consumed by adjustment of an existing self-locking device or the locking fastener in a forward direction and a backward direction is saved, namely, the cost is lowered, the assembling / disassembling efficiency is increased, and the performance of the locking fastener is ensured; meanwhile, the locking fastener is applied to the connector applied to the oil circuit transmission in the motor vehicle, so that the airtightness and stability of the connector applied to the oil circuit transmission in the motor vehicle are ensured.

Description

technical field [0001] The invention belongs to the technical field of motor vehicle pipeline / pipeline connection, and in particular relates to a connector applied to oil circuit transmission in a motor vehicle. Background technique [0002] A connector is a device used to transport fluids such as gas and liquid. Usually, the connector is connected by pipes, pipe connectors, valves, etc.; The connection methods of the existing joints include threaded connection, welding and pressing, etc. In the actual operation and installation, there are some problems, such as joint manufacturing, inconvenient installation, difficult loading and unloading, slow installation speed, locking In order to solve problems such as insufficient fastener holding force, quick connectors came into being. [0003] In the current existing connectors, all locking fasteners are submerged into quick connectors such as female joints, and a considerable part of the locking fasteners have insufficient holdin...

AI Technical Summary

Problems solved by technology

[0002] A connector is a device used to transport fluids such as gas and liquid. Usually, the connector is connected by pipes, pipe connectors, valves, etc.; The connection methods of the existing joints include threaded connection, welding and pressing, etc. In the actual operation and installation, there are some problems, such as joint manufacturing, inconvenient installation, difficult loading and unloading, slow installation speed, locking Insufficient retaining force of fasteners and other problems, in order to solve these problems, quick connectors came into being

[0003] In the current existing connectors, all the locking fasteners are submerged into the quick connector such as the female joint, and a considerable part of the locking fasteners have insufficient holding force on the male joint to ensure the reliable connection of the pipeline.

At the same time, after multiple disassembly and assembly, the locking fastener is easy to lose its original holding force, so the connection will be disconnected

Images