Patent ID: 11912182
Assignee: WONDERLAND SWITZERLAND AG
Field: Transport (Mechanical engineering)
Classification: CPC B  A | IPC A  B

Claim 8:
9. A car seat, comprising:
an armrest comprising:
an armrest body and an armrest upper cover covering the armrest body;
the armrest body includes an armrest body locking projection with a Positive cone shape and an armrest body locking notch; and
the armrest upper cover includes an armrest upper cover locking projection with a positive cone shape and an armrest upper cover locking notch;
wherein the armrest body locking projection can be engaged to the armrest upper cover locking notch, and the armrest body locking notch can be engaged to the armrest upper cover locking projection, so that the armrest upper cover can be fixed to the armrest body; and

a fixing device for the armrest, the fixing device comprising:
a fixing protrusion connected to a lower part of the armrest; and
a fixing recess arranged on each side of a cushion of the car seat, wherein the fixing recess is close to a seat back of the car seat, the fixing protrusion can be inserted into the fixing recess;
one of the fixing protrusion and the fixing recess is provided with a first locking projection, and the other of the fixing protrusion and the fixing recess is provided with a first locking notch, the first locking projection can be engaged to the first locking notch, so that the fixing protrusion can be fixed into the fixing recess.