The invention is suitable for the technical field of furniture, and provides an office furniture lifting device which comprises a bottom shell, a mounting table is arranged above the bottom shell, a descending mechanism is arranged in the bottom shell and connected with the bottom shell, a lifting mechanism is arranged above the descending mechanism, and the lifting mechanism is connected with the mounting table. The ascending mechanism and the descending mechanism are detachably connected, and the mounting table is located on the ascending mechanism and connected with the ascending mechanism; the descending mechanism can drive a first screw rod and a second screw rod in a first supporting assembly and a second supporting assembly to rotate synchronously through a driving assembly in the descending mechanism, at the moment, the first screw rod and the second screw rod which rotate synchronously drive a first nut and a second nut to drive a first iron leg and a second iron leg to descend correspondingly, and then the height of the mounting table is adjusted. According to the device, the heights of the iron legs do not need to be adjusted one by one, the lifting efficiency is improved, and meanwhile workers do not need to support the end of the mounting table.
本发明适用于家具技术领域,提供了一种用于办公家具升降装置,包括底壳,所述底壳的上方设置有安装台,所述底壳的内部设置有下降机构,所述下降机构和所述底壳相连接,所述下降机构的上方设置有上升机构,所述上升机构和所述下降机构可拆卸连接,所述安装台位于所述上升机构上并与所述上升机构相连接;下降机构可通过其内的驱动组件驱动支撑组件一和支撑组件二内的螺杆一和螺杆二同步转动,此时同步转动的螺杆一和螺杆二会驱动螺母一和螺母二分别带动铁腿一和铁腿二下降,进而对安装台的高度进行调整,本装置无需逐个对铁腿的高度进行调节,提高升降效率的同时,还无需工作人员扶持安装台的端部。
Lifting device for office furniture
一种用于办公家具升降装置
2024-09-27
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 |