Abstract: In certain embodiments, an input/output (IO) device includes: an IO interface configured to operatively connect the IO device to one or more computing devices; a device unit operatively connected to the IO interface and comprising a plurality of IO components; an IO internal expansion unit operatively connected to the IO interface and the device unit; a management unit configured to provide remote management capabilities for the IO device; a power unit operatively connected to and configured to provide power for the IO interface, the device unit, the IO internal expansion unit; and the management unit; and a thermal unit configured to provide thermal management for the IO device.

Abstract: The present application provides an install device and charging equipment. The install device comprises a fixing member, a connecting member, an install member and an elastic member. A matching hole is defined on the fixing member. The fixing member has a first side and a second side. The first side is fixed to a supporting part. The connecting member is fitted in the matching hole, and detachably connected to the fixing member. The install member comprises an install portion and a first rotating portion. One end of the install portion is arranged in the matching hole, the other end of the install portion is exposed to the fixing member. The first rotating portion is arranged on a side of the install portion received in the matching hole, and rotationally connected with the connecting member. The elastic member is flexibly connected between the connecting member and the install portion.

Abstract: An office desk also serving as an exercise machine for the user includes a table board, a support assembly, a weight plate assembly, and a transmission assembly. The movable table board is attached on the support pillar. The weight plate assembly is suspended below the table board. The transmission assembly includes a drive rod assembly, a transmission roller, and a transmission wire. The transmission roller is connected to a side of the support pillar. The transmission wire is connected to the table board, the transmission roller, and the drive rod assembly. The drive rod assembly can be pushed/pressed by the user, the transmission roller driving the table board and the weight plate assembly to move. User can step on the drive rod assembly at any time to lift the weights and achieve fitness.

Abstract: An air pumping device providing automatic sterilization and pumping of indrawn air for oxygenation or other purpose comprises a shell with an air inlet hole and an air outlet hole, an electromagnetic assembly, a transmission device, an air pumping module, and a sterilizer element. The transmission device includes a swinging element forth for acting forces in two directions alternatively on the air pumping module, to draw in and pump out sterilized air. The air pumping device has two air pumping modules is also disclosed, the two air pumping modules being arranged symmetrically on either side of the swing element, therefore the swing element creates an indrawing of air and an exhausting of air for every swing.