Abstract: An electronic device includes a first body having a top surface, a second body slidably covering on the first body, and at least one connecting member for connecting the first body with the second body. The second body is capable of sliding from a first position covering the top surface to a second position uncovering the top surface. When the second body is in the first position, the first body hides the top surface to allow the electronic device being used in a first state, and when the second body is in the second position, the second body is operable to be coplanar with the first body to allow the electronic device being used in a second state.

Abstract: An exemplary suspension apparatus for suspending built-in equipment is provided. The suspension apparatus includes a fixing plate having a main plate and a recessed portion formed at the main plate, and a rotator rotatably engaged with the fixing plate. The rotator includes an engagement head and a connection pole; the engagement head is received in the recessed portion of the fixing plate, an end of the connection pole is connected to the engagement head, and an opposite end of the connection pole is a suspended end for suspending the built-in equipment.