Abstract: An accelerating handle assembly for an electric vehicle includes first and second rings fixed together with a gap formed therebetween. A tubular handle has an end received in the gap and abutting a stepped portion of the first ring. A magnet is mounted to the tubular handle. A Hall sensor is fixed to the first or second ring and includes a detecting face facing the magnet. An arcuate clamping member is fixed to an outer periphery of the tubular handle and includes two ends respectively having two attachment seats. A spring unit includes a follower rod having two ends respectively fixed to the attachment seats of the first clamping member. The spring unit further includes a compression spring having a first end abutting an end of the first clamping member. The compression spring further has a second end abutting a restraining block of the second ring.

Abstract: An accelerating handle assembly for an electric vehicle includes first and second rings fixed together with a gap formed therebetween. A tubular handle has an end received in the gap and abutting a stepped portion of the first ring. A magnet is mounted to the tubular handle. A Hall sensor is fixed to the first or second ring and includes a detecting face facing the magnet. An arcuate clamping member is fixed to an outer periphery of the tubular handle and includes two ends respectively having two attachment seats. A spring unit includes a follower rod having two ends respectively fixed to the attachment seats of the first clamping member. The spring unit further includes a compression spring having a first end abutting an end of the first clamping member. The compression spring further has a second end abutting a restraining block of the second ring.

Abstract: An angle adjustable gauge assembly includes a gauge having a casing and a gauge body received in the casing. A clamping member is secured to the casing to move therewith. The clamping member includes a hole receiving a rod of a vehicle. A lining member is mounted between the clamping member and the rod. The lining member includes an inner periphery securely engaged with the rod. The lining member further includes an outer periphery in frictional contact with an inner periphery defining the hole of the clamping member to thereby retain the clamping member to the outer periphery of the lining member. The clamping member and the gauge are moved relative to the lining member when a force sufficient to overcome the frictional force between the inner periphery defining the hole of the clamping member and the outer periphery of the lining member is applied to the clamping member.

Abstract: A flashing device for a vehicle includes a power filtering unit connected to a power source for outputting a negative voltage after filtration, a detecting unit for detecting the negative voltage from the power filtering unit, an oscillating unit electrically connected to the detecting unit, and a drive unit electrically connected to the detecting unit and the oscillating unit. The oscillating unit generates a flashing signal when the detecting unit detects the negative voltage. The drive unit receives the flashing signal and causes the flashing device to flash.