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

Multi-way sliding type small plug

A sliding type, plug technology, applied in the direction of circuits, coupling devices, contact parts, etc., can solve the problem that the size of the power conversion plug cannot be further reduced, and achieve the effect of meeting the British standard testing standards, high safety, and reduced volume

Inactive Publication Date: 2019-11-19
DONGGUAN BEST TRAVEL ELECTRONICS CO LTD
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a multi-way sliding small plug to solve the technical problem that the volume of the power conversion plug proposed in the above background technology cannot be further reduced

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
  • Multi-way sliding type small plug
  • Multi-way sliding type small plug
  • Multi-way sliding type small plug

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] The technical solutions in the embodiments of the invention will be clearly and completely described below with reference to the drawings in the embodiments of the invention. Obviously, the described embodiments are only a part of the embodiments of the invention, not all of the embodiments. Based on the embodiments in the invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of protection of the invention.

[0033] see Figure 1-2 , the invention provides a technical solution: a multi-way sliding small plug, such as Figure 1-3 As shown in the figure, it includes a casing 1. The casing 1 can retain pins of a plurality of national standards, which can be combined and manufactured according to specific needs; the panel on the bottom surface of the casing 1 is provided with a pin hole 2. The shape of 2 is to make a corresponding hole shape according to the requirements of the specific system. The side ...

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 multi-way sliding type small plug. The multi-way sliding type small plug comprises a shell, insertion pin holes, a pushing key and a slide groove; the pushing key is arrangedat a side surface of the shell; the slide groove is formed in the side surface of the shell; a positioning guide seat is arranged in the shell; a first insertion pin in the shell comprises a first branch pin, a second branch pin and a third branch pin; two shoulders of the third branch pin form a first area and a second area; a second insertion pin formed by three branch pins and a third insertion pin formed by three branch pins are respectively arranged at the first area and second area of the two shoulders of the third branch pin of the first insertion pin, so that the space of the first area and second area of the two shoulders of the third branch pin can be effectively utilized. Therefore, the multi-way sliding type small plug has the advantages of small size, high safety and portableconvenience.

Description

technical field [0001] The invention relates to the technical field of power converter devices, in particular to a multi-channel sliding type small plug. Background technique [0002] Because the socket standards of each country are not completely unified, one type of plug cannot be used all over the world. If you go to different countries, you need to configure the plug corresponding to the country to supply power to the electronic devices you carry. If you go to several countries at a time, the consumption of The user has to carry the power plugs of several countries, which brings great trouble to the people who travel internationally or on business trips. [0003] According to the safety standards of power plugs in various countries, the "power plugs composed of three legs" are relatively large in size. If you combine several different national standard plugs together, the volume will be larger, but for the convenience of carrying, usually several different The product v...

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): H01R13/02H01R13/04H01R13/40H01R13/502H01R13/627H01R13/629
CPCH01R13/04H01R13/502H01R13/627H01R13/629H01R13/02H01R13/40H01R24/66H01R2103/00H01R27/00H01R31/065H01R13/68H01R13/66H01R24/68
Inventor 曾广莉王承兵王锋
Owner DONGGUAN BEST TRAVEL ELECTRONICS CO LTD