Safety protection device for pulling out and inserting cable plug

The invention belongs to the technical field of new energy automobiles, and particularly relates to a safety device for pulling out and inserting a cable plug of a new energy automobile, and the cable plug can also be called a charging gun. Along with the advocacy of the country for energy conservation, emission reduction and green life, more and more people choose to purchase new energy automobiles, and nowadays, electric automobiles have become the most rapid development class in the new energy automobiles. More and more people choose to purchase electric automobiles. At the same time, more and more charging piles appear in a city to meet the daily charging requirement of the electric vehicle, but the charging piles are generally connected with the electric vehicle through charging guns and cables. And the charging gun and the charging pile are mostly fixed through a buckle, although a fixing effect can be achieved, if an emergency situation is encountered, for example, a huge external force pulls a cable,