Abstract: A HomePlug having a panel replacement structure includes a HomePlug body and a panel. The HomePlug body has an operation side and a network port. The operation side has an insertion portion and a first coupling portion. The panel has an opening and second coupling portion. The second coupling portion can be coupled to the first coupling portion so as to allow the opening to correspond in position to the insertion portion. Changes in the appearance of the HomePlug are brought about by panel replacement. A heat dissipation vent is disposed at the junction of the operation side and an adjacent side, such that heat dissipation takes place at the adjacent side-neighboring portion of the heat dissipation vent when the panel is coupled to the operation side and covers the operation side.

Abstract: A HomePlug with a changeable top case structure includes a casing and a socket assembly. The casing has a first coupling portion therein and has an opening. The socket assembly has a second coupling portion for coupling with the first coupling portion, such that the socket assembly corresponds in position to the opening and thereby is coupled to the casing from inside and exposed from the opening. The HomePlug with a changeable top case structure is effective in dispensing with redesign and the manufacturing of a casing in its entirety, cutting die and material costs, enhancing ease of product design, and increasing assembly universality.

Abstract: A HomePlug having a panel replacement structure includes a HomePlug body and a panel. The HomePlug body has an operation side and a network port. The operation side has an insertion portion and a first coupling portion. The panel has an opening and second coupling portion. The second coupling portion can be coupled to the first coupling portion so as to allow the opening to correspond in position to the insertion portion. Changes in the appearance of the HomePlug are brought about by panel replacement. A heat dissipation vent is disposed at the junction of the operation side and an adjacent side, such that heat dissipation takes place at the adjacent side-neighboring portion of the heat dissipation vent when the panel is coupled to the operation side and covers the operation side.