Service life detection device for vehicle key

• Main Authors: LIU HONG, WU LIUSHENG, WU YANMIN
• Format: Patent
• Language: Chinese; English
• Published: 15.11.2019
• Subjects: MEASURING; PHYSICS; TESTING; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR

The utility model discloses a service life detection device for a vehicle key. Including a rotating cylinder, the bottom of the rotating cylinder is fixedly connected to a first supporting base through a bolt. Supporting columns are welded to the bottom of the first supporting base. The bottom end of the supporting column is welded to the top of a second supporting base. A shock pad is fixedly mounted on the second supporting base; a rotating motor is fixedly installed on the shock pad through a bolt, an output shaft of the rotating motor is in shaft driving connection with a shaft hole in a driving wheel, the driving wheel is fixedly connected with a driven wheel through a transmission belt, a rotating shaft is in shaft driving connection with a shaft hole in the driven wheel, and one endof the rotating shaft is fixedly connected with the bottom of the rotating inner cylinder. According to the utility model, the vehicle key is detected by adopting the rotating cylinder, the use is relatively convenient, the