US 12,077,204 B2
Carrier adjusting mechanism and stroller thereof
Xiaolong Yi, Guangdong (CN)
Assigned to Wonderland Switzerland AG, Steinhausen (CH)
Filed by Wonderland Switzerland AG, Steinhausen (CH)
Filed on Apr. 27, 2023, as Appl. No. 18/139,949.
Application 18/139,949 is a continuation of application No. 17/567,913, filed on Jan. 4, 2022, granted, now 11,772,697.
Application 17/567,913 is a continuation of application No. 16/747,471, filed on Jan. 20, 2020, granted, now 11,247,710, issued on Feb. 15, 2022.
Claims priority of application No. 201910088403.9 (CN), filed on Jan. 29, 2019.
Prior Publication US 2023/0331278 A1, Oct. 19, 2023
Int. Cl. B62B 7/06 (2006.01); B62B 7/08 (2006.01); B62B 9/08 (2006.01); B62B 9/26 (2006.01)
CPC B62B 7/062 (2013.01) [B62B 7/08 (2013.01); B62B 9/08 (2013.01); B62B 9/26 (2013.01); B62B 2202/42 (2013.01)] 26 Claims
OG exemplary drawing
 
1. A carrier adjusting mechanism applied to a stroller for providing a carrier adjusting function, the stroller comprising a stroller frame and a carrier, the carrier adjusting mechanism comprising:
a base connected to the stroller frame;
a locking structure connected to the carrier and pivoted to the base to be rotatable at least between a first position and a second position relative to the base;
a locking device disposed between the base and the locking structure, the locking device comprising a first engaging structure, a second engaging structure, and a locking member, the first engaging structure and the second engaging structure being disposed on one of the base and the locking structure, the locking member being disposed on the other of the base and the locking structure, the locking member being selectively engaged with the first engaging structure to fix the locking structure at the first position or engaged with the second engaging structure to fix the locking structure at the second position;
a release actuator disposed on the stroller and connected to the locking device via a link member, a first end of the link member being fixedly connected to the release actuator, a second end of the link member being fixedly connected to the locking member, the release actuator being used for driving the locking member to be disengaged from the first engaging structure or the second engaging structure, so as to allow the locking structure to move between the first position and the second position together with the carrier; and
a guiding structure disposed on the locking structure, a portion of the link member located between the release actuator and the locking member being disposed around the guiding structure.