A portable electric vehicle charging pile

Abstract

The invention relates to the field of electric vehicle charging piles, in particular to a portable electric vehicle charging pile, which includes a charging pile main body and a charging unit. When the charging pile is used in rainy and snowy weather, the connection between the electric vehicle charger and the charging unit suffers from rain and snow and a connection failure occurs. At the same time, the present invention is provided with multiple charging units, which can meet the charging needs of multiple electric vehicles, and The heights of the charging units are all different, so that the charging unit at a suitable height can be selected and used according to the total length of the electric wires carried by the electric vehicle charger and the parking position of the electric vehicle.

Description

technical field [0001] The invention relates to the field of electric vehicle charging piles, in particular to a portable electric vehicle charging pile. Background technique [0002] The function of the charging pile is similar to that of the gas dispenser in the gas station. It can charge electric vehicles and electric vehicles. Most of the charging piles are directly installed in outdoor areas, and some are installed in indoor areas such as parking lots, whether in indoor or outdoor environments. There are some common problems in the use of common charging piles. The specific problems are: First, the position of the charging port on the charging pile cannot be adjusted. When the total length of the electric vehicle charger is short, it is difficult for the charger to connect to the electric vehicle. The connection with the charging pile can be completed, and the wires carried by the charger are also in a tight state. In this state, the connection between the charger and t...

AI Technical Summary

Problems solved by technology

[0002] The function of the charging pile is similar to the refueling machine in the gas station. It can charge electric vehicles and electric vehicles. Most of the charging piles are directly installed in outdoor areas, and a small part of them are installed in indoor areas such as parking lots. , Common charging piles have some common problems during use. The specific problems are: First, the position of the charging port on the charging pile cannot be adjusted. When the total length of the electric vehicle charger is short, it is difficult for the charger to connect to the electric vehicle The connection with the charging pile can be completed, and the wires carried by the charger are also in a tight state. In this state, the connection between the charger, the electric vehicle and the charging pile is relatively easy to be loose. Second, a single charging pile is only It can be charged for a single electric vehicle, and the supply of charging piles is far less than the demand

[0003] In addition, the charging pile installed outdoors does not have a structure to shield the connection between the electric vehicle charger and the charging port of the charging pile. When the charging pile is used in rainy and snowy weather, the connection between the electric vehicle charger and the charging port of the charging pile It is easy to accumulate rain and snow, and connection failures are more likely to occur

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