US 12,330,565 B2
Two-suction-cup vehicle-mounted support fixing device
Zhixuan Li, Dongguan (CN)
Assigned to Dongguan Winking Technology Co., Ltd, Dongguan (CN)
Filed by Dongguan Winking Technology Co., Ltd, Dongguan (CN)
Filed on Apr. 24, 2023, as Appl. No. 18/138,571.
Claims priority of application No. 202221057176.7 (CN), filed on May 5, 2022.
Prior Publication US 2023/0356668 A1, Nov. 9, 2023
Int. Cl. B60R 11/00 (2006.01)
CPC B60R 11/00 (2013.01) [B60R 2011/0056 (2013.01); B60R 2011/008 (2013.01)] 6 Claims
OG exemplary drawing
 
1. A two-suction-cup vehicle-mounted support fixing device, comprising a mounting seat and a suction cup main body, wherein a cylinder channel is formed in the mounting seat; a pressure valve switch is arranged in the cylinder channel; one end of the suction cup main body is embedded to a bottom of the mounting seat, and the other end of the suction cup main body extends into the cylinder channel and is hinged with the pressure valve switch; the suction cup main body comprises an outer suction cup and at least one inner suction cup located on an inner side of the outer suction cup; a pull handle is also arranged on one side of the suction cup main body; and a support connector is arranged at one end of the mounting seat;
wherein the outer suction cup is provided with a fixing screw hole in one side close to the pull handle; the inner suction cup is provided with a pull handle connecting band at a position corresponding to the fixing screw hole; a round hole is formed in the pull handle connecting band; and a screw passes through the round hole and the fixing screw hole to achieve serial connection of the pull handle of the outer suction cup and the inner suction cup, to facilitate taking down the outer suction cup and the inner suction cup simultaneously.