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

Key-shaped plug and socket

A plug socket and plug technology, applied in the base/housing, coupling device, contact parts, etc., can solve the problems of poor contact, no plug in the socket, inconvenient use, etc., and achieve the goal of not easy to contact bad, easy to check wires, and convenient to operate Effect

Inactive Publication Date: 2016-11-23
蒋小钊
View PDF6 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The metal on the current plug and socket is made of sheet metal, and there are also cylindrical and other shapes. Its main features are that it is inconvenient to use and it is easy to cause poor contact. There is no indicator light on the plug, and it is not easy to check if there is a problem with the wire. There is no room for a plug in the socket

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
  • Key-shaped plug and socket

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0008] specific implementation

[0009] The metal of the plug is made into various key shapes, and the metal on the socket is made into various key cover shapes, such as an arc-shaped key plug metal made into an arc shape with ribs in the middle, and the metal of the arc-shaped key socket is made into an arc-shaped sleeve , there is a groove in the middle of the sleeve, the arc-shaped key plug is inserted into the arc-shaped sleeve of the socket, it is easy to operate, there is an indicator light on the plug, and it is easy to check if there is a problem with the wire, see figure 1 , It is not easy to have poor contact. On the socket shell, add two inverted figure-of-eight stakes to facilitate the placement of the plug.

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

A metal on a plug is manufactured into various key shapes; the metal on a socket is manufactured into various key sleeve shapes, for example, the metal on an arc-shaped key plug is manufactured into an arc shape and a convex rib is arranged in the middle, and the metal on an arc-shaped key socket is manufactured into an arc-shaped sleeve and a groove is formed in the middle of the sleeve; and the arc-shaped key plug is inserted into an arc-shaped sleeve of the socket, so that operation is facilitated. An indicator light is arranged on the plug, so that an electric wire is easily inspected when a problem occurs, and as shown in figure 1, poor contact is not easy to appear. Two inverse splayed piles are added to a socket housing, so that the plug is convenient to place.

Description

technical field [0001] A key-shaped plug and socket is a part of an electrical appliance, belonging to the field of electrical appliances. Background technique [0002] The metal on the current plug and socket is made of sheet metal, and there are also cylindrical and other shapes. Its main features are that it is inconvenient to use and it is easy to cause poor contact. There is no indicator light on the plug, and it is not easy to check if there is a problem with the wire. There is no room for a plug in the socket. Contents of the invention [0003] Aiming at the above-mentioned shortcomings, the present invention provides a key-shaped plug socket with an indicator light on the plug, which can overcome the above-mentioned shortcomings. The technical solution is: the metal of the plug is made into various key shapes, and the metal on the socket is made into various A key cover shape, such as an arc-shaped key plug made of metal with a convex rib in the middle, an arc-sha...

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): H01R13/04H01R13/10H01R13/62H01R13/46H01R13/717
Inventor 蒋小钊
Owner 蒋小钊