Abstract: The present invention is related to an improved computer device, which comprises: a housing, a transmission interface unit, a removable host, a first connection mechanism, and a touchable display unit, wherein the transmission interface unit is disposed in an accommodation portion of the housing; the removable host is disposed in the accommodation portion and comprises a host case, a plurality of electronic devices and a pull rod; the first connection mechanism is disposed on the housing to assist connecting the removable host and the touchable display unit; moreover, a plurality of expansion ports are disposed on the sides of the touchable display unit, the expansion ports are used to respectively connect an electronic device for increasing functions.

Abstract: A display set includes a support unit, a first connector, a display and a second connector. The support unit includes a base, a back support connected to the base and two connective portions formed on the back support. The first connector is attached to the back support. The display includes a back plate and two connective portions for engagement with the connective portions of the support unit. The second connector is attached to the back plate for engagement with the first connector.