A VEHICLE

This application provides a vehicle (001). The vehicle includes a main body (100), a brake component (assembly 200) and a detection component (assembly 300). The main body is provided with at least one wheel (111, 112). The brake component is arranged on the main body. The brake component includes a braking mechanism (210), a transmission mechanism (230) and a brake lever (250). The braking mechanism is configured to limit rotation of at least one wheel. The brake lever is connected to the braking mechanism through a transmission mechanism, so as to drive the braking mechanism to move through the transmission mechanism, so that the braking mechanism restricts the rotation of at least one wheel. The detection component (300) is arranged on the main body and is configured to change state when the transmission mechanism fails. The vehicle provided in this manual can detect the failure of the transmission mechanism through the detection component when the transmission mechanism fails, so that the failure of the transmission mechanism can be discovered in time, allowing the user or the vehicle to take active countermeasures.