Abstract: The present application discloses a smart luggage case and a method for controlling the operation of the assisting luggage case, wherein, the smart luggage case comprises a case body, an auxiliary wheel mounted on the bottom of the case body, a power wheel elevatably mounted on the bottom of the case body, a swinging device connected to the power wheel, and a driving mechanism configured to drive the swinging device to swing and elevate the power wheel; another smart luggage case comprises a case body, a power wheel mounted on the case body, a tension bar provided with a wireless controller signally connected to the control system and configured to control the power wheel, a control system connected to the power wheel and a battery connected to the control system.

Abstract: The present application provides an electrical self-balancing scooter, comprising two wheels mounted on a wheel shaft, and a support frame located between the two wheels, wherein, the support frame comprises a bar mounted on the wheel shaft, whith a handle part mounted on an upper end of the bar through a rotation mechanism, the rotation mechanism comprises a stator mounted on the bar and a rotor that is rotable relative to the stator, the handle part is fixed on the rotor, the rotation mechanism is provided with an angle measurement device to measure a rotation angle of the rotor.

Abstract: The present application discloses a smart luggage case and a method for controlling the operation of the assisting luggage case, wherein, the smart luggage case comprises a case body, an auxiliary wheel mounted on the bottom of the case body, a power wheel elevatably mounted on the bottom of the case body, a swinging device connected to the power wheel, and a driving mechanism configured to drive the swinging device to swing and elevate the power wheel; another smart luggage case comprises a case body, a power wheel mounted on the case body, a tension bar provided with a wireless controller signally connected to the control system and configured to control the power wheel, a control system connected to the power wheel and a battery connected to the control system.

Abstract: A self-balancing double-wheeled electrical scooter is provided with an assembly for controlling a travel direction of the self-balancing double-wheeled electrical scooter, wherein, the travel direction of the self-balancing double-wheeled electrical scooter is controlled via a handle, a resilient recoverable component is provided between a scooter body and the handle, the handle is adapted for driving the resilient recoverable component to control the travel direction of the scooter, the resilient recoverable component comprises a stator (101), a rotor (112) and a resilient recoverable unit (111), the rotor (112) is mechanically connected to the handle in a fixed manner directly or indirectly, the stator (101) is mechanically connected to the scooter body (107) in a fixed manner directly or indirectly, the stator (101) and the rotor (112) are connected in a resilient manner via the resilient recoverable unit, the resilient recoverable component further comprises an angle limiting device, the angle limiting de

Abstract: An intelligent somatic full-balance electric vehicle comprises two wheels (11, 12) of a same size and a motor (4) disposed between the two wheels (11, 12), the two wheels (11, 12) being coaxially connected to the motor (4) through an axle (3); the intelligent somatic full-balance electric vehicle further comprises a control system (10) and a power supply (9); both the control system (10) and the power supply (9) are disposed inside a housing of the vehicle body and located above the wheels, or between the two wheels (11, 12); or one of the control system (10) and the power supply (9) is located between the two wheels (11, 12), and the other is located above the wheels; vertical columns (6) are separately disposed at two ends of the axle (3), and the vertical columns (6) are separately provided with pedals (5) on external sides of the wheels.

Abstract: An intelligent somatic full-balance electric vehicle comprises two wheels (11, 12) of a same size and a motor (4) disposed between the two wheels (11, 12), the two wheels (11, 12) being coaxially connected to the motor (4) through an axle (3); the intelligent somatic full-balance electric vehicle further comprises a control system (10) and a power supply (9); both the control system (10) and the power supply (9) are disposed inside a housing of the vehicle body and located above the wheels, or between the two wheels (11, 12); or one of the control system (10) and the power supply (9) is located between the two wheels (11, 12), and the other is located above the wheels; vertical columns (6) are separately disposed at two ends of the axle (3), and the vertical columns (6) are separately provided with pedals (5) on external sides of the wheels.