The invention discloses a reversing structure which comprises a motor, two groove type sensors, a support, a connecting rod mechanism and a universal wheel assembly. The universal wheel assembly is provided with a clamping groove to be connected or disconnected with the connecting rod mechanism. The connecting rod mechanism is provided with a linear polished rod push plate. A sun shield plate is fixed to the linear polished rod push plate. The two groove type sensors are fixed to one side of the support. When the motor does not rotate, the sun shield plate just blocks one groove type sensor; when the motor rotates, the sun shield plate is pushed by the push plate to move from one groove type sensor to the other groove type sensor, and one-time directional universal shifting is achieved. Universal conversion is achieved by adopting the connecting rod mechanism and converted universal wheels, so that stable reversing is achieved, and the reversing structure is higher in application adaptability and wider in application range.
Reversing structure
2016-02-03
Patent
Elektronische Ressource
Englisch
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge |
Reversing assistance apparatus and reversing assistance method
Europäisches Patentamt | 2020
|Online Contents | 1996