Vehicle floor access cover device

The invention relates to a vehicle floor access cover device which comprises an access cover and a floor access opening, the access cover comprises an access cover pressing strip and an access cover floor, the inner side face of the access cover pressing strip is provided with jaw openings, and the access cover floor is arranged between the jaw openings. The side face of the access cover floor is fixedly connected with the access cover pressing strip through fixing screws, a sealing rubber strip is arranged at the bottom of the access cover pressing strip, the floor access opening comprises a floor and a floor beam, the floor is arranged at the top of the floor beam, and an access sealing spigot of an annular structure is arranged on the inner side face of the floor beam. According to the access cover, the aluminum profiles are extruded and formed through the arc bending technology, the two sections of aluminum profiles, the floor and the floor leather are assembled into a whole, the overall cost of the acces