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Plug and socket

A plug and socket technology, applied in the field of plugs and sockets, can solve the problems of no plugs and sockets, no charging piles, etc.

Inactive Publication Date: 2012-07-04
STATE GRID ZHEJIANG ELECTRIC POWER CO LTD HANGZHOU POWER SUPPLY CO +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is currently no charging pile for charging the battery of an electric vehicle, and there are no plugs and sockets for charging the battery on the charging pile and the battery.

Method used

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Examples

Experimental program
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Embodiment Construction

[0035] Hereinafter, the implementation of the plug and the socket according to the embodiments of the present invention will be described in detail in conjunction with the accompanying drawings.

[0036] The socket for the charging pile is generally set on the charging pile, and is connected to the corresponding line or unit inside the charging pile through a cable; the plug is generally set on the battery or battery controller that needs to be charged by the charging pile, and connected to Corresponding serial or unit connections in the battery or battery controller. Of course, in practical applications, the plug may also be arranged on the charging pile, and the socket may be arranged on the battery or the battery controller, which is not limited here. Hereinafter, the socket is set on the charging pile, and the plug is set on the battery or the battery controller as an example for description.

[0037] figure 1 It is a structural schematic diagram of the plug of the prese...

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PUM

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Abstract

The invention discloses a plug comprising a first contact pin, a second contact pin, a third contact pin and a first substrate, wherein the first contact pin, the second contact pin and the third contact pin are partially fixed in the first substrate; the first contact pin is connected with the N end of alternating current; the second contact pin is connected with the L end of the alternating current; and the third contact pin is connected with a sheltered ground. The invention also discloses a socket matching with the socket for use. Through the cooperation of the plug and the socket, a charging pile is ensured to be electrically connected with a battery or a battery controller so that the charging pile charges the battery.

Description

technical field [0001] The invention relates to a plug and socket, in particular to a plug and a socket. Background technique [0002] In the traditional power grid, the object transmitted through traditional cables is traditional electric energy, and the electric energy can only be used by connecting to the corresponding transformer station through various cables. An electric vehicle refers to a vehicle powered by a vehicle-mounted power supply, driven by a motor to drive the wheels, and conforming to the requirements of road traffic and safety regulations. It itself does not emit harmful gases that pollute the atmosphere. Even if the electricity consumption is converted to the emissions of power plants, except for sulfur and particles, other pollutants are also significantly reduced. [0003] For electric vehicles, the batteries that make them work are one of the core components of electric vehicles. And how to solve the battery charging problem of electric vehicles has ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R24/00H01R13/04H01R13/10H01R13/40H01R13/46H01R13/70
Inventor 李波张帆聂亮
Owner STATE GRID ZHEJIANG ELECTRIC POWER CO LTD HANGZHOU POWER SUPPLY CO