The invention discloses a lifting vehicle-mounted luggage rack which comprises a bottom frame, a first top frame, a second top frame, a first shear fork type lifting frame, a second shear fork type lifting frame and an electric telescopic rod. The lower end of the first shear fork type lifting frame is pivoted to the bottom frame, and the upper end of the first shear fork type lifting frame is pivoted to the first top frame; the lower end of the second scissor-fork type lifting frame and the upper end of the first scissor-fork type lifting frame are pivoted to the same position of the first top frame, so that the first scissor-fork type lifting frame is linked with the second scissor-fork type lifting frame, and the upper end of the second scissor-fork type lifting frame is pivoted to the second top frame; the output end of the electric telescopic rod is connected with any scissor type lifting frame, the electric telescopic rod does telescopic motion to drive two forks of the scissor type lifting frame connected with the electric telescopic rod to be close to each other and drive two forks of the other scissor type lifting frame to be close to each other at the same time, so that the first top frame and the second top frame rise and unfold relative to the bottom frame to form a double-layer moving space or fall and fold relative to the bottom frame. Only one driving device is used, the structure is simple, and use is convenient.
本发明公开一种升降车载行李架,包括底架、第一顶架、第二顶架、第一剪叉式升降架、第二剪叉式升降架、电动伸缩杆;第一剪叉式升降架的下端枢接在底架上,第一剪叉式升降架的上端枢接在第一顶架上;第二剪叉式升降架的下端与第一剪叉式升降架的上端枢接在第一顶架的相同位置,使第一剪叉式升降架与第二剪叉式升降架联动,第二剪叉式升降架的上端枢接在第二顶架上;电动伸缩杆的输出端与任一剪叉式升降架连接,电动伸缩杆做伸缩运动,带动所连接的剪叉式升降架的两个分叉靠近,同时带动另一剪叉式升降架的两个分叉靠近,使第一顶架和第二顶架相对底架上升展开形成双层活动空间或下降收合,仅使用一个驱动装置,结构简单,使用方便。
Lifting vehicle-mounted luggage rack
一种升降车载行李架
2024-01-16
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |