Vehicle-mounted ashtray

The utility model discloses a vehicle-mounted ashtray. The vehicle-mounted ashtray comprises an ashtray shell (1), an ashtray inner container (2), spring plates (4) and an ashtray cover (3). A slot (6) is formed in the outer side of the rear side wall of the ashtray shell (1), the inner side face, close to the slot (6), of the ashtray shell (1) is provided with baffles (7) perpendicular to the side wall, an installing block (8) is connected between the two baffles (7), and a first through hole (8.1) is formed in the installing block (8). The spring plates (4) comprise the first spring plate (4.1) and the second spring plate (4.2), the first spring plate (4.1) and the second spring plate (4.2) are integrally formed, and the second spring plate (4.2) further comprises the third spring plate (4.3). The portion, making contact with the front side wall of the ashtray shell (1), of the ashtray cover (3) is provided with a sponge strip (9). The vehicle-mounted ashtray is convenient to install and detach, cigarette ash is conveniently removed, cigarette smell can be effectively prevented from overflowing, and the vehicle-mounted ashtray is easy and convenient to open and close.