US 11,690,451 B2
Slide rail mechanism and slide rail kit thereof
Ken-Ching Chen, Kaohsiung (TW); Shun-Ho Yang, Kaohsiung (TW); Chiang-Hsueh Fang, 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 Jun. 1, 2021, as Appl. No. 17/335,313.
Claims priority of application No. 110108830 (TW), filed on Mar. 10, 2021.
Prior Publication US 2022/0287458 A1, Sep. 15, 2022
Int. Cl. A47B 88/43 (2017.01)
CPC A47B 88/43 (2017.01) 4 Claims
OG exemplary drawing
 
1. A slide rail kit, comprising:
a base comprising a base part and a connecting part substantially perpendicularly connected to the base part, and the connecting part being configured to connect the base to an object;
a fixed rail arranged on the base part of the base and formed with a passage; and
a movable rail configured to be movably mounted to the passage of the fixed rail;
wherein the fixed rail comprises a first wall, a first supporting section, a second supporting section, a second wall, a third supporting section, a fourth supporting section and a longitudinal wall, the longitudinal wall is connected between the first wall and the second wall, the first supporting section and the second supporting section are arranged on the first wall, and the third supporting section and the fourth supporting section are arranged on the second wall;
wherein the passage is defined by a portion of the first wall, the first supporting section, the second supporting section, a portion of the second wall, the third supporting section and the fourth supporting section;
wherein the movable rail comprises a first part, a second part and a longitudinal part connected between the first part and the second part; the portion of the first wall, the first supporting section and the second supporting section of the fixed rail are configured to support the first part of the movable rail; the portion of the second wall, the third supporting section and the fourth supporting section of the fixed rail are configured to support the second part of the movable rail
wherein the base further comprises an extension part substantially perpendicularly connected to the connecting part, and the base part and the extension part are extended relative to the connecting part respectively in a first predetermined direction and a second predetermined direction opposite to the first predetermined direction
wherein the extension part of the base comprises a first supporting part, and the first supporting part is configured to support the first part of the movable rail; wherein a fitting member is connected to the extension part of the base, the fitting member comprises a second supporting part, and the second supporting part is configured to support the second part of the movable rail.