Unlock instant, AI-driven research and patent intelligence for your innovation.

A fast-loading and detachable connection structure and a charger using the connection structure

A connection structure and fast technology, applied in the direction of connection components, thin plate connections, mechanical equipment, etc., can solve the problems of inconvenient loading and unloading of the charger shell, inconvenient loading and unloading, etc.

Active Publication Date: 2022-02-22
ZHENGZHOU SENYUAN NEW ENERGY TECH
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a connection structure that can be quickly assembled and disassembled to solve the technical problem of inconvenient disassembly when the two parts are connected by screws; The technical problem of inconvenient loading and unloading of the shell

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
  • A fast-loading and detachable connection structure and a charger using the connection structure
  • A fast-loading and detachable connection structure and a charger using the connection structure
  • A fast-loading and detachable connection structure and a charger using the connection structure

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0085] Such as Figure 1 to Figure 9 As shown, the connection structure that can be quickly assembled and disassembled is referred to as the connection structure for short. The connection structure includes an upper connector 1 and a lower connector 2. The upper connector 1 and the lower connector 2 are detachably connected, and there are no fasteners such as screws on the whole. , easy to disassemble.

[0086] Such as figure 1 As shown, an installation cylinder 3 is fixedly installed on the lower connector 2, and the upper end of the installation cylinder 3 can be closed or not. In this embodiment, the structure of the mounting cylinder 3 is as follows: Figure 7 As shown, there is a disk 19 at the lower end of the installation tube 3, and a circle of engaging teeth 20 is fixed on the disk 19. The installation cylinder 3 runs through up and down, and there are guide planes 16 on both sides of the upper part. The two guide planes 16 are arranged symmetrically, and are used...

Embodiment 2

[0103] In Embodiment 1, a load-bearing rod is provided on the pull plate, corresponding to the ejector rod. In this embodiment, the bearing rod is canceled, the length of the ejector rod is extended, or the stroke of the ejector rod moving down is increased, and the ejector rod is used to directly push the pull plate.

Embodiment 3

[0105] In Embodiment 1, a push piece is provided between the first and second connecting pieces, and the push piece includes a push plate and a push rod. In this embodiment, the bearing rod in Embodiment 1 can be extended upwards, the ejector rod can be canceled, and the bearing rod can be directly pushed by the push plate. Or the push piece can be completely canceled, and the second connecting piece can be used to directly push the bearing rod. At this time, the compression spring located between the first and second connecting parts can be reserved or cancelled.

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 a fast loading and unloading connection structure and a charger using the connection structure. The connecting structure includes a first connecting piece and a second connecting piece; the connecting structure also includes a mounting cylinder arranged on the first connecting piece, and the second connecting piece is provided with a mounting hole for fitting on the outside of the mounting cylinder; the connecting structure also includes a pendulum There are at least two swing rods arranged at intervals along the circumferential direction of the installation cylinder, each swing rod is hinged in the installation cylinder, and the hinge axes are all perpendicular to the axial direction of the installation cylinder, and the upper end of the swing rod is integrally formed with a swing rod hooks; the wall of the installation tube is provided with a first perforation corresponding to each swing rod hook; the swing stroke of the swing rod has a stop position and an avoidance position. Pass through to stop the second connecting piece that is set outside the installation cylinder, and cooperate with the first connecting piece to limit the second connecting piece up and down; when it is in the avoidance position, the swing rod hook swings back into the installation cylinder to Avoid the second connector.

Description

technical field [0001] The invention relates to a fast loading and unloading connection structure and a charger using the connection structure. Background technique [0002] At present, the electric vehicle industry is developing rapidly, and the charger is an indispensable charging equipment for it. For family individuals, it is not cost-effective to buy a large charging pile, and a small portable charger is its first choice, such as the portable electric vehicle charger disclosed in the Chinese utility model patent with the authorized announcement number CN208914981U. The shell of the current small portable charger is formed by assembling multiple boards, and the adjacent boards are fixed and connected by screws. Although the screw connection can ensure the connection strength, due to the large number of screws, it takes time and effort to install, disassemble and maintain. . Contents of the invention [0003] The purpose of the present invention is to provide a connec...

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): F16B5/06
CPCF16B5/0621
Inventor 周传鹏齐红柱张紫阳陈斌陈洪闯王伟名王菡马丽娜赵俊杰卢峰波
Owner ZHENGZHOU SENYUAN NEW ENERGY TECH
Features
  • R&D
  • 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