Multifunctional charging pile device of electric car

Abstract

The invention discloses a multifunctional charging pile device of an electric car. The multifunctional charging pile device comprises a base, a ball groove is formed in the centre position of the upper surface of the base, a ball head is connected with the ball groove internally in a rotating mode, a supporting rod is fixedly connected with the upper surface of the ball head, a pile body is fixedly mounted on the upper surface of the supporting rod, and a supporting spring is fixedly mounted on the inner side of the lower surface of the pile body; and a separating plate is arranged on the center position of the inner portion of the pile body, an upper mounting cavity is formed in the upper surface of the separating plate, an operating table is arranged at the upper end of the surface of the back end of the mounting cavity, a placing hole is formed in the operating table, and a charging head is connected with the inner portion of the placing hole in a sliding mode. According to the multifunctional charging pile device of the electric car, through the mode that the sealed pile body is combined with an air pump, not only is entrance of dust avoided, but also heat dissipation can be conducted when charging, and therefore not only the is the safety of the charging pile enhanced greatly, but also the service life is prolonged effectively.

Description

technical field [0001] The invention relates to the technical field of charging piles, in particular to a multifunctional electric vehicle charging pile device. Background technique [0002] Now with the development of industry, the use of new energy power is becoming more and more popular, especially for electric vehicles. Due to the limited storage capacity of batteries, it is necessary to prepare charging pile devices for electric vehicles to supply electricity. Most of the current charging pile devices are arranged on the edge of the road or in the parking lot. In this way, because it is in an open-air environment, the charging pile will be exposed to more dust, and the completely sealed form will affect the heat dissipation effect. , During the charging process, a large amount of heat will be generated and cannot be dissipated, which may easily cause damage to the charging pile, and cables are required for communication during charging. Simply stretching the cables is n...

AI Technical Summary

Problems solved by technology

[0002] Now with the development of industry, the use of new energy power is becoming more and more popular, especially for electric vehicles. Due to the limited storage capacity of batteries, it is necessary to prepare charging pile devices for electric vehicles to supply electricity. Most of the current charging pile devices are arranged on the edge of the road or in the parking lot. In this way, because it is in an open-air environment, the charging pile will be exposed to more dust, and the completely sealed form will affect the heat dissipation effect. , During the charging process, a large amount of heat will be generated and cannot be dissipated, which may easily cause damage to the charging pile, and cables are required for communication during charging. Simply stretching the cables is not easy to use, and long-term exposure of the cables will also reduce the service life. , and it is not easy to control the distance when the car is close to the charging pile, but it will hit the charging pile and cause damage, which limits the adaptation of the charging pile device and is not conducive to the promotion of electric vehicles

Images