Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Connecting joint

A technology for connecting joints and connecting parts, which is applied in the direction of pipes/pipe joints/fittings, passing components, mechanical equipment, etc., which can solve problems such as poor reliability, leakage, personal safety threats to personnel inside the car, etc., to ensure personal safety and reliability sexual effect

Active Publication Date: 2014-07-02
LANGFANG SHUCHANG AUTOMOBILE COMPONENTS
View PDF6 Cites 10 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In the prior art, during use, since the two ends of the long axis of the elliptical elastic ring are always located outside the connector body, it is very easy to contact the outside world and be pressed during use, so that the male joint withdraws from the connecting joint, resulting in The reliability of the connection between the male joint and the connecting joint is very poor. When the connection between the male joint and the connecting joint is disconnected, it will cause gasoline, diesel oil, lubricating oil and other flammable substances in the pipeline to leak from the pipeline. A serious threat to the personal safety of occupants inside the car

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Connecting joint
  • Connecting joint
  • Connecting joint

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0043] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0044] Such as figure 1 As shown, the embodiment of the present invention provides a connecting joint, which is connected with the male joint 1. The connecting joint includes a connecting piece body 2, a lock 3 and a docking part 5. A first cavity is provided inside the connecting piece body 2, and the docking part 5 is disposed at one end of the connector body 2, and the first cavity communicates with the inside of the docking portion 5, and the lock catch 3 is inserted into the first cavity along the radial direction of the connector body 2. When in use, insert the male connector 1 into the first cavity, make the boss on the male connector 1 pass through the lock catch 3, press the lock catch 3, make the lock catch 3 interlock with t...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention belongs to the technical field of automobiles and discloses a connecting joint which comprises a connecting member body, a shackle and a docking portion. A first cavity is arranged inside the connecting member body, the docking portion is arranged at one end of the connecting member body, the first cavity is communicated with the inside of the docking portion, and the shackle is inserted into the first cavity along the radial direction of the connecting member body. By inserting the shackle into the first cavity along the radial direction of the connecting member body, the shackle and a boss on a male joint are enabled to be buckled, so that the male joint can be effectively fixed inside the connecting member body; the shackle and the connecting member body are enabled to be buckled, so that the shackle and the connecting member body can be firmly connected together, reliability in connection between the male joint and the connecting member body is further guaranteed, the circumstance that the male joint and the connecting joint are prone to disconnecting is avoided, leaking of inflammable substances like gasoline, diesel and lubricating oil in pipelines from the pipelines is avoided, and personal safety of personnel inside an automobile is guaranteed.

Description

technical field [0001] The invention relates to the technical field of automobiles, in particular to a connecting joint. Background technique [0002] The automobile oil circuit refers to the fuel system of the automobile. There are many pipes in the automobile oil circuit. These pipes are usually connected through connecting joints and male joints. One of the pipes is fixedly connected to the male joint, the other pipe is fixedly connected to the connecting joint, the male joint is plugged into the inside of the connecting joint, and the boss provided on the male joint is interlocked with the inside of the connecting joint. [0003] Existing connecting joints usually include a connector body, an oval elastic ring and a sealing ring, the oval elastic ring and the sealing ring are sequentially arranged inside the connector body, and the two ends of the long axis of the oval elastic ring respectively pass through the connector The side wall of the body extends to the outside....

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): F16L25/06
CPCF16L37/144
Inventor 常志成吴飞意王姝
Owner LANGFANG SHUCHANG AUTOMOBILE COMPONENTS
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com