Abstract: An antenna mounting structure of an electronic device includes a casing and an antenna in the casing. The antenna includes a signal receiving portion and a first securing member connecting the signal receiving portion. The first securing member defines a through hole. The casing includes a first pin, a first catch near the first pin, and a first rib extending from the first pin. The first pin extends through the through hole of the first securing member of the antenna. The first rib supports the first securing member. The first catch fixedly clasps the first securing member on the first pin and the first rib.

Abstract: An exemplary electronic device includes a front cover, a display screen and two speakers located on the back surface, and a back plate abutting against the display screen and two speakers. Five fasteners extend backwardly from a back surface of the front cover. Each of the fasteners includes a connecting plate extending backwardly from the back surface and a top plate formed at a free end of the connecting plate. Five latching tabs are formed on the back plate corresponding to the fasteners. Each of the latching tabs includes a latching tip latched between the top plate of the corresponding fastener and the back surface of the front cover. The back plate abuts against the display screen and the two speakers, thus mounting the display screen and the two speakers on the front cover.

Abstract: A device includes a housing, a support member, and a fastener. The housing defines a recess and includes a protrusion extending from a bottom of the recess. The height of the protrusion is less than a depth of the recess. The protrusion defines a fastening hole extending therethrough. The support member is retained within the housing and defines a through hole. The fastener extends through the through hole of the support member and is screwed into the fastening hole to secure the support member to the housing.

Abstract: An electronic device includes a housing, a circuit board, an infrared receiving device and a protection cover. The protection cover is engaged in the window of the housing to cover the infrared receiving device. The protection cover includes a blocking plate, a side wall extending outwardly from the blocking plate, and two clasping ears respectively located at two opposite sides of the side wall. The blocking plate is attached to the housing, and the two clasping ears of the protection cover provide a permanent means of securing the protection cover to the housing.

Abstract: A display unit includes a lower cover, a display disposed on the lower cover, a metal bracket securing the display on the lower cover and an upper cover fixed to the lower cover to sandwich the display and the bracket between the lower cover and the upper cover. The bracket includes a plate pressing a back side of the display towards the lower cover and a tab contacting a lateral face of the display. The bracket is grounded.

Abstract: A signal receiving apparatus includes a main body for receiving control signals, and a cover covering the main body. The cover includes a receiving portion and at least one fixing portion. The receiving portion receives the main body, and the at least one fixing portion fixes the signal receiving apparatus to a housing of an electronic device. An electronic device using the signal receiving apparatus is also provided.

Abstract: An exemplary portable electronic device includes a bottom cover and a top cover engaging with the bottom cover. Recesses are defined in the bottom cover. Strips are protruded down from the top cover and corresponding to the recesses of the bottom cover. The strips of the top cover fittedly engage in the recesses of the bottom cover to assemble the bottom cover and the top cover together. The assembled bottom cover and top cover cooperatively form a shell, and the strips and the recesses are located at an inside of the shell.

Abstract: An exemplary electronic device includes a front cover, a display screen and two speakers located on the back surface, and a back plate abutting against the display screen and two speakers. Five fasteners extend backwardly from a back surface of the front cover. Each of the fasteners includes a connecting plate extending backwardly from the back surface and a top plate formed at a free end of the connecting plate. Five latching tabs are formed on the back plate corresponding to the fasteners. Each of the latching tabs includes a latching tip latched between the top plate of the corresponding fastener and the back surface of the front cover. The back plate abuts against the display screen and the two speakers, thus mounting the display screen and the two speakers on the front cover.

Abstract: An antenna mounting structure of an electronic device includes a casing and an antenna in the casing. The antenna includes a signal receiving portion and a first securing member connecting the signal receiving portion. The first securing member defines a through hole. The casing includes a first pin, a first catch near the first pin, and a first rib extending from the first pin. The first pin extends through the through hole of the first securing member of the antenna. The first rib supports the first securing member. The first catch fixedly clasps the first securing member on the first pin and the first rib.

Abstract: A display unit includes a lower cover, a display disposed on the lower cover, a metal bracket securing the display on the lower cover and an upper cover fixed to the lower cover to sandwich the display and the bracket between the lower cover and the upper cover. The bracket includes a plate pressing a back side of the display towards the lower cover and a tab contacting a lateral face of the display. The bracket is grounded.

Abstract: An electronic device includes at least an electric wire, a first cover, and a second cover. The electric wire is mounted between the first cover and the second cover. The first cover includes a wire retainer integrally forming a restraining portion to fix the electric wire on the first cover. The second cover includes a hook securely engaged with the wire retainer of the first cover to fix the second cover on the first cover.

Abstract: An electronic device includes a housing, a circuit board, an infrared receiving device and a protection cover. The protection cover is engaged in the window of the housing to cover the infrared receiving device. The protection cover includes a blocking plate, a side wall extending outwardly from the blocking plate, and two clasping ears respectively located at two opposite sides of the side wall. The blocking plate is attached to the housing, and the two clasping ears of the protection cover provide a permanent means of securing the protection cover to the housing.

Abstract: An exemplary display unit includes a lower cover, an upper cover, and a display sandwiched between the upper cover and the lower cover. The lower cover includes a lower plate for supporting the display thereon, a first clip to fix the display on the lower plate, a bracket, and a rib. The upper cover includes an upper plate adjoined to the lower plate to cover the display, two fins pressing against the first clip, a second clip secured to the bracket, and a beam engaged with the rib.

Abstract: An exemplary electronic device includes a shell and a driving module disposed at an inner side of the shell. The driving module has a rotating shaft. The shell defines a recess. The rotating shaft extends through the recess of the shell and is located at a center of the recess. The recess of the shell includes a torus area. The torus area includes an inner side near the rotating shaft, and an outer side far from the rotating shaft. A bottom face of the recess slants gradually and downwardly from the inner side to the outer side of the torus area.

Abstract: A signal receiving apparatus includes a main body for receiving control signals, and a cover covering the main body. The cover includes a receiving portion and at least one fixing portion. The receiving portion receives the main body, and the at least one fixing portion fixes the signal receiving apparatus to a housing of an electronic device. An electronic device using the signal receiving apparatus is also provided.

Abstract: A shell of an electronic device for fixing a display panel is provided. The shell includes a main body and at least two securing member fixed on the main body. The main body defines a receiving space for receiving the display panel. At least one restricting member protrudes integrally from the main body. An end of the at least one restricting member extends toward the receiving space and cooperates with a bottom of the receiving space to define an intervening space. The intervening space is used for holding an end of the display panel, and at least two securing members are fixed to the main body to retain the opposite end of the display panel, whereby the display panel is fixed to the shell. An electronic device using the shell is also provided.