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

Arrangement structures of jacks in socket and contact pins in plug of alternating current charging interface

A technology of AC charging and arrangement structure, applied in the direction of two-component connection device, circuit, connection, etc., can solve the problems of inconvenient use, unreasonable quantity and arrangement, and achieve the effect of reasonable quantity and arrangement, and convenient use.

Active Publication Date: 2010-09-15
ZHANGJIAGANG UCHEN NEW ENERGY TECH CO LTD
View PDF4 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, there is no unified national standard and industry standard for the AC charging interface used to charge the battery in electric vehicles, so that the number and arrangement of the jacks in the socket and the corresponding number and arrangement of the pins in the plug It is not reasonable. In the actual use process, the number of jacks and pins is either too few or too many, which is very inconvenient to use.

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
  • Arrangement structures of jacks in socket and contact pins in plug of alternating current charging interface
  • Arrangement structures of jacks in socket and contact pins in plug of alternating current charging interface
  • Arrangement structures of jacks in socket and contact pins in plug of alternating current charging interface

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0014] Such as figure 1 As shown, the arrangement structure of the jacks in the socket of the AC charging interface of the present invention includes: a base 10, and the base 10 is provided with four AC charging jacks, that is, three phase line jacks 6, 7 and 8 and zero Line jack 9, a protective grounding jack 1, a pair of control confirmation jacks, namely the first control confirmation jack 3 and the second control confirmation jack 4, a pair of auxiliary power jacks, namely the positive auxiliary power jack 5 and the negative The auxiliary power jack 2, the phase line jack 6, the neutral line jack 9 and the protective grounding jack 1 are located in the middle of the base 10, forming a middle jack row, wherein: the protective grounding jack 1 is in the center, and the phase line jack 6 is located in the middle of the base 10. On its left s...

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 discloses an arrangement structure of jacks in a socket of an alternating current (AC) charging interface. In the arrangement structure, the quantity and the configuration of the jacks are more reasonable. The arrangement structure comprises a base; four AC charging jacks, a protective earth jack, a pair of control confirmation jacks and a pair of auxiliary power supply jacks are arranged in the base; two of the four AC charging jacks and the protective earth jack are positioned in the middle part of the base to form a middle jack row, the protective earth jack is in the center, and the two AC charging jacks are positioned at the two sides of the protective earth jack; the other two AC charging jacks are positioned at one side of the middle jack row; and the pair of the control confirmation jacks and the pair of the auxiliary power supply jacks are arranged at the other side of the middle jack row. The invention also discloses an arrangement structure of contact pins in a plug of the AC charging interface, which corresponds to the above jacks in the socket. The invention is mainly applied to the AC charging interface for charging a storage battery.

Description

technical field [0001] The invention relates to an arrangement structure of a jack in a socket and a pin in a plug of an AC charging interface used for charging a storage battery in an electric vehicle. Background technique [0002] At present, there is no unified national standard and industry standard for the AC charging interface used to charge the battery in electric vehicles, so that the number and arrangement of the jacks in the socket and the corresponding number and arrangement of the pins in the plug It is not reasonable. In actual use, the number of jacks and pins is either too few or too many, which is very inconvenient to use. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an arrangement structure of jacks in a socket of an AC charging interface with reasonable quantity and arrangement of jacks. [0004] In order to solve the above technical problems, the technical solution adopted by the present in...

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): H01R24/00H01R13/04H01R13/10H01M10/42
CPCY02E60/10
Inventor 郑晓波
Owner ZHANGJIAGANG UCHEN NEW ENERGY TECH CO LTD
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