A deployable automobile jack includes a vehicle lift assembly having an upper lift member and a lift mechanism capable of moving the upper lift member to an elevated height. The base is coupled to the vehicle lift assembly and includes a first base support member, a second base support member, and a base support coupler that couples the first base support member to the second base support member in a first coupling position and a second coupling position. The base support coupler maintains parallel alignment and vertical alignment of the first base support member and the second base support member when the base support coupler is in the first coupled position, and the base support coupler maintains parallel alignment and vertical alignment of the first base support member and the second base support member when the base support coupler is in the second coupled position. The base support coupler allows the first base support member and the second base support member to move freely between a parallel alignment and a vertical alignment, and in a first coupling position and a second coupling position, the base support coupler is coupled to the first base support member.
一种可展开的汽车千斤顶包括车辆提升组件,该车辆提升组件具有上提升构件和提升机构,该提升机构能够将上提升构件移动至升高的高度。基座联接到车辆提升组件,并包括第一基座支撑构件、第二基座支撑构件和基座支撑联接器,该基座支撑联接器在第一联接位置和第二联接位置将第一基座支撑构件联接到第二基座支撑构件。当基座支撑联接器处于第一联接位置时,基座支撑联接器维持第一基座支撑构件和第二基座支撑构件的平行对齐和垂直对齐,当基座支撑联接器处于第二联接位置时,基座支撑联接器允许第一基座支撑构件和第二基座支撑构件在平行对齐与垂直对齐之间自由移动,并且在第一联接位置和第二联接位置,基座支撑联接器一直联接到第一基座支撑构件。
Unfoldable automobile jack
可展开的汽车千斤顶
2024-05-07
Patent
Electronic Resource
Chinese
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |
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