Automobile seat and automobile comprising same

An automobile seat, comprising a seat base and a seat back, wherein the automobile seat further includes a seat back adjusting mechanism, and the seat back adjusting mechanism includes a rotating part, and the rotating part is arranged on lower end of the seat back;

• the rotating part is used for rotating about a rear end part of the seat base to enable an angle between the seat back and the seat base to be changed, and a rotation center of the rotating part is located below an upper end surface of the seat base;
• the automobile seat further includes a seat base adjusting mechanism, and the seat base adjusting mechanism is used to adjust the seat base to realize up-and-down adjustment of the seat base in a height direction;
• the seat base adjusting mechanism includes two first brackets and two second brackets, the two first brackets are correspondingly arranged on both sides of a front end of the seat base, the two second brackets are correspondingly arranged on both sides of a rear end of the seat base,
• wherein each first bracket is hinged on the front end of the seat base, an upper end of each second brackets rotates freely around the rotation center of the seat back, and lower ends of each first brackets and each second brackets are hinged on a mounting holder of the seat base respectively;
• a rotation center of the upper end of each second brackets is on the same axis as the rotation center of the rotating part;
• a first angle adjuster is installed on the rotating part, a fixed part of the first angle adjuster is installed on the seat base, and a twirling part of the first angle adjuster is installed on the rotating part;
• and the upper end of the second bracket rotates freely relative to the fixed part of the first angle adjuster;
• the seat base includes two symmetrically arranged side wall panels, the seat back includes two symmetrically arranged back wall panels, a lower end of each back wall panel is fixed with a connecting plate, and each connecting plate is provided with a second through hole;
• the twirling part of the first angle adjuster is mounted on the second through hole, the first angle adjuster is installed on a side of the side wall panel facing an interior of the seat base.