Lightning protection new energy charging pile plug

• Main Author: CHEN AIJUN
• Format: Patent
• Language: Chinese; English
• Published: 27.12.2022
• Subjects: BASIC ELECTRIC ELEMENTS; CURRENT COLLECTORS; ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES; ELECTRICITY; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL; LINE CONNECTORS; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; PERFORMING OPERATIONS; TRANSPORTING; VEHICLES IN GENERAL

The lightning-proof new energy charging pile plug structurally comprises a gun body, and two third cavities which are distributed up and down and provided with rightward openings are formed in the right side face of the gun body; the charging device is provided with a limiting mechanism, when a charging gun is inserted into a power supply groove to charge a new energy automobile, a first electromagnet is utilized to attract a first sliding block so that a limiting block can be tightly attached to the inner wall of the power supply groove, and the charging gun is prevented from being maliciously pulled out by other people; a control module controls a third electromagnet to attract a first sliding block, so that a limiting block is separated from the inner wall of a power supply groove, and a charging gun can be pulled out of the power supply groove, a circuit protection mechanism is further arranged, when a power grid of the new energy charging pile is hit by lightning, because the voltage of a circuit is incr