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

An electric connector

An electrical connector and conductive terminal technology, applied in the field of electrical connectors that can effectively prevent vibration from falling off, can solve the problems of easy wear and tear of the anti-vibration structure, single anti-vibration falling off function, and difficult to control the processing size of components, and achieve good shielding. Function, good effect of anti-vibration shedding effect

Active Publication Date: 2017-11-07
东台正耀精密技术有限公司
View PDF4 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Electrical connectors are widely used in new energy vehicles, industrial equipment, urban rail and railway vehicle electrical appliances, etc. At present, with the gradual development of automobiles, circular connectors used in automobiles usually have a single shielding function or a single anti-corrosion function. Vibration shedding function, and the anti-vibration shedding structure is a forced extrusion type, but this anti-vibration structure is easy to wear, has a short life, and the processing size of components is difficult to control
In addition, when the outlet angle of the tail of the connector is 90 degrees, the sleeve at the tail is usually assembled from two parts, which results in high product unit price and low assembly efficiency

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
  • An electric connector
  • An electric connector
  • An electric connector

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0030] Please refer to Figure 1 to Figure 11 Shown is an electrical connector 100 according to a preferred embodiment of the present invention. The electrical connector 100 includes an insulating body 1, a plurality of conductive terminals 2 fixed in the insulating body 1, and a shield assembled in the insulating body 1. shell3.

[0031] Please refer to Figure 3 to Figure 4 , Figure 6 and Figure 11 As shown, the insulating body 1 is cylindrical, which includes a docking portion 11 on the front side, a mounting portion 12 on the rear side, and several terminal passages 13 passing through it along the front and rear directions. The insulating body 1 also has a self- Its front end faces a pair of slots 14 formed in the rear depression, and th...

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 provides an electric connector comprising an insulation body, several conductive terminals fixed in the insulation body, a shielding housing assembled on the insulation body and a nut assumed on the outside of the shielding housing. The insulation body has a plurality of terminal passageways extending therethrough in a front-to-back direction to receive the corresponding conductive terminals; the electrical connector further comprises an anti-vibration ring assembled to the outside of the shielded housing; the anti-vibration ring comprises a basal body and a plurality of elastic structures arranged on the basal body; the anti-vibration ring is clamped between the shielding housing and the nut so as to elastically abut against the shielding housing and the nut. The electric connector of the invention can effectively prevent vibration and has a good shielding effect.

Description

technical field [0001] The invention relates to an electrical connector, in particular to an electrical connector capable of effectively preventing vibration and falling off. Background technique [0002] Electrical connectors are widely used in new energy vehicles, industrial equipment, urban rail and railway vehicle electrical appliances, etc. At present, with the gradual development of automobiles, circular connectors used in automobiles usually have a single shielding function or a single anti-corrosion function. Vibration shedding function, and the anti-vibration shedding structure is a forced extrusion type, but this anti-vibration structure is easy to wear, has a short life, and the processing size of the components is difficult to control. In addition, when the outlet angle at the rear of the connector is 90 degrees, the sleeve at the rear is usually assembled from two parts, which results in high product unit price and low assembly efficiency. [0003] In view of t...

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): H01R13/516H01R13/622H01R13/627H01R13/648
CPCH01R13/516H01R13/622H01R13/6277H01R13/648H01R2201/26
Inventor 邬渭华张金国
Owner 东台正耀精密技术有限公司
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