Electric connector resisting nuclear electromagnetic pulses

An anti-nuclear electromagnetic pulse and electrical connector technology, which is applied in the direction of connecting parts, such as protective grounding/shielding devices, bases/shells, etc., can solve the problem of not having anti-nuclear electromagnetic pulse capabilities.

Inactive Publication Date: 2011-10-05
GUIZHOU SPACE APPLIANCE CO LTD
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The way to prevent nuclear electromagnetic pulse is to shield electronic equipment with metal materials with high conductivity and high magnetic permeability, but the existing types of electrical connectors are usually made of aluminum alloy or copper alloy materials, which do not have the ability to resist nuclear electromagnetic pulse

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
  • Electric connector resisting nuclear electromagnetic pulses
  • Electric connector resisting nuclear electromagnetic pulses
  • Electric connector resisting nuclear electromagnetic pulses

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] The anti-nuclear electromagnetic pulse connector of the present invention will be further described below in conjunction with the accompanying drawings:

[0015] As shown in the figure, the anti-nuclear electromagnetic pulse electrical connector of the present invention includes a socket and a plug, wherein the socket consists of a seat shell 1, a plastic collar 9, a lower base 10, a sealing body 12, a spring ring 13, and a pin 15 , base 16 on the seat, interface gasket 17 and sealing ring 18 are installed; the plug is composed of screw sleeve 2, elastic washer 5, static ratchet 6, dynamic ratchet 7, head shell 8, plastic collar 9, lower base 19, The socket 11, the sealing body 20, the spring ring 13 and the base 14 on the head are installed and formed, wherein the pin 15 in the socket is fixed in the base 16 on the seat by the spring ring 13, and can be removed from the base 16 on the seat. Disassembled inside, the base 16 on the seat, the lower base 10 and the sealing...

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 relates to an electric connector resisting nuclear electromagnetic pulses, comprising a socket and a plug. The socket is formed by sequentially connecting a socket outer shell, a plastic closing ring, a lower base, a grommet, a bracing spring ring, a contact pin, a top base, an interface sealing gasket and a sealing ring; the plug is formed by sequentially connecting a threaded sleeve, an elastic gasket, a static ratchet wheel, a movable ratchet wheel, an end outer shell, a plastic closing ring, a lower base, a jack, a grommet, a bracing spring ring and an end top base; and the socket outer shell and the end outer shell of the electric connector are made of permeable magnetic material while conductive material is coated on the surface, a shielding spring leaf is axially arranged on the excircle of the end outer shell, and conductive rubber gaskets are arranged on abutting end surfaces so as to form a full-closed shield. The electric connector has excellent conductivity, effectively shields electromagnetic interference caused by an external electrical field and magnetic variation and enhances the capability of resisting strong electromagnetic pulses caused by nuclear bursts.

Description

technical field [0001] The invention belongs to the technical field of electrical connectors. Background technique [0002] With the development of electronic technology, semiconductor devices and integrated circuits are more and more commonly used in various electronic equipment. The nuclear electromagnetic pulse has a huge destructive effect on these electronic equipment. The principle of action is that the electromagnetic pulse generated by the nuclear explosion can enter the electronic equipment through antennas, cable connections, metal pipes, etc., and induce currents, causing serious damage to electronic equipment. In addition, the additional signal introduced by the nuclear electromagnetic pulse will also change the working state of the device, resulting in dysfunction of electronic equipment and sending out wrong signals. Although the nuclear electromagnetic pulse is short-lived, its functional damage to electronic equipment, circuits and electronic components is p...

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 Patents(China)
IPC IPC(8): H01R13/648H01R13/52
Inventor 刘兵
Owner GUIZHOU SPACE APPLIANCE CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap