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

Suspension type three-core whole-line sealing connector

A connector and suspension technology, which is applied in the field of suspension type three-core whole-line sealed connectors, can solve the problems of limited installation position and inability to meet the use requirements of connectors, and achieves the advantages of avoiding water ingress, realizing limit and ensuring sealing. Effect

Inactive Publication Date: 2021-03-19
DONGFENG AUTOMOBILE COMPANY
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, most connector sockets adopt a flange structure, which is installed on the body of the electrical appliance, and the installation position is very limited, which cannot meet the use requirements of the connector under special circumstances.

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
  • Suspension type three-core whole-line sealing connector
  • Suspension type three-core whole-line sealing connector
  • Suspension type three-core whole-line sealing connector

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] see Figure 1-Figure 3, a suspended three-core whole-line sealed connector, including a housing 1, a tail cover 2, a shielding layer 3 located inside the housing 1, a socket mounting plate 4, and a fixing tie 7, the housing 1, the tail cover 2 is made of engineering plastics, and the shell 1, the shielding layer 3, and the socket mounting plate 4 are all hollow structures with openings at both ends. The first open end 11 of the shell 1 is provided with a connector key bump 14, The connector key projections 14 match the grooves 61 provided on the inner wall of the suspension plug 6, and the second open end 12 of the housing 1 connects with the tail cap through a plurality of No. 1 projections 13 arranged along its outer circumference. 2 clamping, the outer wall of the middle part of the housing 1 is provided with limiting rings 15, the fixed strap 7 passes through the limiting ring 15 and is fixed with the bracket, and the bracket is fixed on the front wall of the driver...

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 a suspension type three-core whole-line sealing connector. The connector comprises a shell, a tail cover, a shielding layer and a socket installation plate, the shielding layerand the socket installation plate are located in the shell, the shell, the shielding layer and the socket installation plate are each of a hollow structure with the two ends open, the first open endof the shell is fixedly connected with a suspension type plug, the middle of the shell is sleeved with a fixing ribbon. the second opening end of the shell is fixedly connected with the tail cover, asealing ring is arranged between the tail cover and the second opening end, the tail cover and the sealing ring are respectively provided with a through hole for a high-voltage cable to penetrate through, the socket installation plate is fixedly connected with the inner wall of the shell through a shielding layer arranged outside the socket installation plate in a sleeving mode, and a wiring terminal crimped with the high-voltage cable is fixed in the socket mounting plate. The connector not only is more flexible in installation position, but also can effectively ensure that the three-core integral shielding cable is sealed and water is prevented from entering from the cable shielding layer.

Description

technical field [0001] The invention belongs to the technical field of vehicle manufacturing, and in particular relates to a suspended three-core whole-wire sealed connector. Background technique [0002] Whether it is pure electric, hybrid or fuel cell vehicles, a complete high-voltage connection system is required. In this high-voltage connection system, a large number of high-voltage connectors are often used. The connector is located between the blocked or isolated circuits in the circuit, and acts as a bridge to connect the circuits to achieve its intended function. [0003] At present, most connector sockets adopt a flange structure, which is installed on the electrical appliance body, and the installation position is very limited, which cannot meet the use requirements of the connector under special circumstances. Contents of the invention [0004] The purpose of the present invention is to solve the above-mentioned problems in the prior art, and provide a floating...

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): H01R13/6591H01R13/405H01R13/502H01R13/52
CPCH01R13/405H01R13/502H01R13/5205H01R13/6591
Inventor 孙希王贵山刘磊吴雷波尹思维白世伟郭启翔吴朝彭凯谢斌刘治伟王家雁于春艳许琴霞周复成李乐怡王琪
Owner DONGFENG AUTOMOBILE COMPANY
Features
  • Generate Ideas
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com