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Vehicle-vehicle interconnection charging pile with safety plug and power supply plug thereof

A power plug and safety plug technology, applied in electric vehicle charging technology, charging stations, electric vehicles, etc., can solve the problems of poor customer experience, crowded and messy trunk storage space, etc., and achieve the effect of avoiding crowded and messy

Inactive Publication Date: 2019-02-22
ROCKING ENERGY INTELLIGENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the car owner wants to have these two functions at the same time, he has to store the charging device and the discharging device in the trunk at the same time, resulting in crowded and messy trunk storage space and poor customer experience.

Method used

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  • Vehicle-vehicle interconnection charging pile with safety plug and power supply plug thereof
  • Vehicle-vehicle interconnection charging pile with safety plug and power supply plug thereof
  • Vehicle-vehicle interconnection charging pile with safety plug and power supply plug thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 2

[0053] Embodiment 2 is on the basis of Embodiment 1, removes the button 11 of the power plug 1, the tact switch SW1, SW2, and the spring 13, and uses a normally open double-pole relay J1 to realize that the pins L and N are connected to the L respectively. , The conduction and disconnection between the N lines.

[0054] The normally open double-pole relay J1 is located in the power plug 1 and has two contacts CJ1 and CJ2. See Figure 7 , the contacts CJ1 and CJ2 of the relay J1 are used as a safety switch, wherein the contact CJ1 is connected in series in the L line in the power plug 1, and the contact CJ2 is connected in series in the N line in the power plug 1; then the coil ZJ1 of the relay J1 The two ends of each are respectively connected to the pins L and N of the power plug 1, and the rated voltage of the relay coil in this embodiment is the mains.

[0055] When the charging pile A works in the charging gun output mode, the pins of the power plug 1 are inserted into t...

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Abstract

The invention relates to a vehicle-vehicle interconnection charging pile with a safety plug and a power supply plug thereof. The charging pile is provided with a power supply circuit; a first end of the power supply circuit is connected with the power supply plug, a second end is connected with a charging gun by a safety switch, and a third end is connected with a discharge socket; electric energyof the power supply plug can flow to the charging gun by the power supply circuit to achieve a normal charging function; and the electric energy of the charging gun can flow into the discharge socketby the power supply circuit to electrify electrified vehicles / household appliances so as to realize mutual rescue of vehicles and to meet outdoor power use demands. In addition, the charging pile isserially connected with a safety switch between a pin of the power supply plug and the first end of the power supply circuit; and when the pin of the power supply plug is not inserted in a commercialpower socket, the safety switch is cut off, so that the pin of the power supply plug is cut from the power supply circuit to prevent electric shock of operators to prevent potential safety hazards.

Description

technical field [0001] The invention relates to the technical field of charging piles, in particular to a vehicle-vehicle interconnection charging pile with a safety plug and a power plug thereof. Background technique [0002] Traditional charging piles (also known as chargers or chargers) are portable. This type of charging pile is small in power, small in size, light in weight, and easy to carry, so it can be equipped with the car; there are also mobile charging piles. Large, heavy, and has wheels for easy mobility. [0003] The traditional charging pile belongs to the charging equipment for normal charging of electric vehicles, and its structure is generally as follows figure 1 As shown, one end of the pile body 2 is connected to the power plug 1, and the other end is connected to the charging gun 3. This type of charging pile only has the function of taking power from the grid and charging the electric vehicle, and it needs to be connected to the grid to work. Help, c...

Claims

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Application Information

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IPC IPC(8): B60L53/16B60L53/31
CPCY02T10/70Y02T10/7072Y02T90/12Y02T90/14
Inventor 刘悦钟荣栋徐忠良李同兵
Owner ROCKING ENERGY INTELLIGENT TECH CO LTD
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