US 10,888,158 B1
Slide rail assembly
Ken-Ching Chen, Kaohsiung (TW); Shun-Ho Yang, Kaohsiung (TW); Wei-Chen Chang, Kaohsiung (TW); and Chun-Chiang Wang, Kaohsiung (TW)
Assigned to KING SLIDE WORKS CO., LTD., Kaohsiung (TW); and KING SLIDE TECHNOLOGY CO., LTD., Kaohsiung (TW)
Filed by KING SLIDE WORKS CO., LTD., Kaohsiung (TW); and KING SLIDE TECHNOLOGY CO.,LTD., Kaohsiung (TW)
Filed on Dec. 6, 2019, as Appl. No. 16/705,249.
Claims priority of application No. 108135653 A (TW), filed on Sep. 26, 2019.
Int. Cl. F16C 29/04 (2006.01); A47B 88/493 (2017.01); A47B 88/487 (2017.01); A47B 88/473 (2017.01); A47B 88/45 (2017.01)
CPC A47B 88/493 (2017.01) [A47B 88/45 (2017.01); A47B 88/473 (2017.01); A47B 88/487 (2017.01); F16C 29/04 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A slide rail assembly, comprising:
a first rail;
a second rail displaceable relative to the first rail in a longitudinal direction; and
a first slide-aiding device and a second slide-aiding device, which are both arranged on the first rail, wherein the first slide-aiding device and the second slide-aiding device both comprise a plurality of rolling members;
wherein, when the second rail is at a retracted position relative to the first rail, the plurality of rolling members of the first slide-aiding device and the plurality of rolling members of the second slide-aiding device support different sections of the second rail;
wherein, when the second rail displaces from the retracted position in a first direction for a pre-determined opening range, the second slide-aiding device follows the second rail and displaces to a pre-determined position in the first direction.