Steering wheel assembly

A steering wheel assembly, comprising a steering wheel, a transmission member, and an electronic device,

• wherein:
• the transmission member is configured to transmit torque between the steering wheel and a steering column;
• the steering wheel comprises a steering wheel center portion and a steering wheel rim surrounding the steering wheel center portion, the steering wheel rim is provided with an electrical element, and the electronic device is provided at the steering wheel center portion and remains stationary when the steering wheel is rotated;
• and
• a clock spring unit is provided below the electronic device, and comprises a first connection terminal connected to the electronic device, a second connection terminal connected to the electrical element, and a third connection terminal connected to a vehicle,
• wherein the clock spring unit comprises an inner clock spring part and an outer clock spring part surrounding the inner clock spring part, the inner clock spring part is provided with the first connection terminal and remains stationary when the steering wheel is rotated, and the outer clock spring part is provided with the second connection terminal and rotates together with the steering wheel when the steering wheel is rotated.