The present disclosure provides an adjustable trailer coupler, including: a fixing base provided with a plurality of positioning portions; a connecting base, which is arranged on the fixing base, is movable in a height direction of the fixing base, and is provided with a first connecting hole and a locking slot, the locking slot being located in a hole wall of the first connecting hole; a locking structure arranged on the connecting base in a transversely movable manner, the locking structure having a locked state in which the locking structure fits into any one of the positioning portions and an unlocked state in which the locking structure is disengaged from the positioning portion; an unlocking structure movably arranged on the connecting base and connected to the locking structure, the unlocking structure being forced to move to switch the locking structure between the locked state and the unlocked state; a connector inserted into the first connecting hole; and an elastic latching structure arranged on the connector and provided with a first locking portion, the first locking portion fitting into the locking slot, and the first locking portion having an avoidance state of retracting into the connector and an extension state of extending out of the connector. The adjustable trailer coupler enables reduced mounting difficulty.
Adjustable trailer coupler
2024-12-24
Patent
Electronic Resource
English
IPC: | B60D Fahrzeugverbindungen , VEHICLE CONNECTIONS |