摘要:
A folding device includes a main body, a cover, and a torsion spring. The cover is rotatably connected to the main body and capable of covering the main body, the cover comprising a supporting member. The torsion spring renders the cover spring-loaded, to rotate the cover open from the main body. The torsion spring includes a coil, a first arm and a second arm. The first arm includes a first portion extending from one end of the coil along a first direction that is perpendicular to an axis of the coil; and a second portion extending from the end of the first portion along a second direction different from the first direction. The first portion and the second portion support the supporting member from different positions and different lengths when the cover is opened. The second arm restricts against the main body.
摘要:
A fastening structure for fastening a circuit board, includes a loading member, a holding member, and a fixing member. The loading member is positioned inside of an electronic device. The holding member protrudes from the loading member. The fixing member protrudes from the loading member. When the circuit board is fastened, the holding member presses on the circuit board, and the fixing member passes through a fixing hole define in the circuit board, so as to restrict the circuit board to move in a first plane parallel to the circuit board, and a second plane perpendicular to the circuit board.
摘要:
An electronic device includes a top case, a bottom case corresponds to the top case, an illuminating unit arranged between the top case and the bottom case, and a protecting cover secured to the top case. The protecting cover allows light emitted by the illuminating unit to be transmitted therethrough. An abutting assembly is secured to an inner surface of the bottom case. The abutting assembly abuts an end of the protecting cover facing the bottom case to secure the protecting cover to the top case when the top case is secured to the bottom case. A housing of an electronic device is also provided.
摘要:
An electronic device includes a main body, a cover rotatably coupled to the main body, and at least one electrical cable. The main body defines a receiving space and a through hole communicating with the receiving space. The cover defines an accommodation space and an aperture communicating with the accommodation space. The aperture corresponds to the through hole, and the electrical cable is capable of extending directly from the cover to the main body by passing through the through hole and the aperture.
摘要:
A housing of an electronic device includes a first plate and a second plate detachably secured to the first plate. The first plate defines a latching hole and has an elastic cantilever defining a through hole. The second plate has a protrusion corresponding to the through hole and a latching member corresponding to the latching hole and capable of sliding along the latching hole between an unlatched position disengaging with the latching hole and a latched position engaging with the latching hole. When sliding to the latching position, the latching member engages with the latching hole to prevent the second plate from moving in a first direction, the elastic cantilever elastically deforms to allow the protrusion to be received and held in the through hole, the protrusion abuts the elastic cantilever to prevent the second plate from moving in a second direction reverse to the first direction.
摘要:
An electronic device includes a main body and a push-button assembly. The main body defines a first through hole. The push-button assembly is detachably connected to the main body. The main body partially protrudes out of the main body from the through hole. The push-button assembly can rotate relative to the main body along a first direction to be locked to the main body and rotate relative to the main body along a second direction opposite to the first direction to be unlocked from the main body.
摘要:
A foldable electronic device includes a main body defining a through hole. A cover is rotatably connected to the main body and includes a hook corresponding to the through hole. A slidable member is slidably connected to the main body, and includes hook receiver and a wedged portion. The hook receiver includes an engaging projection that is able to engage with the hook that passes through the through hole, thereby locking the cover on the main body. A button is movably connected to the main body, and includes a protruding tab to push the wedged portion to cause the slidable member to move, thereby allowing the hook to disengage from the engaging projection.
摘要:
A shell for fixing main board of an electronic device including a base wall, and sidewalls around the base wall, is provided. The base wall includes supporting projections. The internal surface of sidewalls includes restriction elements. The main board is laid on the supporting projections and abuts against the restriction elements. The base wall includes positioning pins and the main board defines positioning holes into which the positioning pins can be engaged.
摘要:
An electronic device includes a panel, and a first housing, to maintain an aesthetic quality to the electronic device when assembled. The panel has a main body, and a first sidewall extending from the main body. The first housing has a top board, and a second sidewall extending from the top board. The second sidewall has a blocking member. The second sidewall is located outside of the first sidewall, and the blocking member is located inside of the first sidewall to stop the second sidewall moving with respect to the first sidewall.
摘要:
A housing of an electronic device comprises an upper cover and a front panel secured to the upper cover. The upper cover includes a locking portion. The front panel includes a limiting portion corresponding to the locking portion. The locking portion includes at least one locking plate. The limiting portion defines at least one recess corresponding to the at least one locking plate. The at least one locking plate is locked to the recess for preventing the upper cover from deforming and moving to separate from the front panel.