Abstract: A hinge includes a first coupling member including an axle with a non-circular cross section, and a second coupling member including a sleeve and an elastic abutting arm. The axle includes a protruding portion formed on a curvy outer peripheral surface thereof. The sleeve is rotatably sleeved on the pivot axle. The arm is spaced from the sleeve, and abuts against the outer peripheral surface. The protruding portion is in a rotation path of the arm such that when the second coupling member is rotated to a predetermined angle relative to the first coupling member along a direction, the arm is elastically deformed to abut against the protruding portion and form a torque in the direction.

Abstract: An electronic device includes a housing and a chip. The housing includes a main body and a supporting portion. The main body has an inner surface and an outer surface, and an opening disposed on the outer surface. The supporting portion is disposed on the inner surface, and has a heat dissipating chamber that communicates with the opening. The chip is disposed on the supporting portion, and the heat generated by the chip is transmitted via the housing.

Abstract: An electronic device is disclosed, which includes a first unit and a second unit. The first unit includes a housing and a connecting member disposed on the housing. The second unit includes a stand, wherein a guiding rail is formed on the support. When the first unit is selectively connected to the second unit, the connecting member of the first unit is inserted into the guiding rail of the second unit and moves therein so as to allow the electronic device to be adjusted into different configurations.

Abstract: A hinge assembly is provided for a signal cable to pass through. The hinge assembly includes a first bearing block, a second bearing block, and a spindle. The first bearing block includes a first fixing plate and a first sleeve, the first sleeve is connected to a side edge of the first fixing plate, and the first sleeve has a first sectioned groove linked to its two ends. One end of the spindle is inserted in the first sleeve, and the other end is fixed on the second bearing block. The spindle has a second sectioned groove, and the second sectioned groove has at least one end linked to the first sectioned groove of the first sleeve, so that one end of the first sleeve, the first sectioned groove, and the second sectioned groove are linked to form an accommodating space for signal cables to pass through.

Abstract: A housing for an electronic device includes a housing body, a bottom cover, and a locking member. The housing body includes an engaging slot and a through hole. The bottom cover includes an engaging hook for engaging the engaging slot. An inner surface of the housing body or the bottom cover is provided with a positioning element. The locking member extends through the through hole, and includes an engaging portion disposed on the inner surface of the housing body, and a control portion exposed from the through hole. The control portion is operable to move the engaging portion between a locking position where the engaging portion engages the positioning element and an unlocking position where the engaging portion is separated from the positioning element to thereby facilitate assembly and disassembly of the bottom cover to and from the housing body.

Abstract: A housing for an electronic device includes a housing body, a bottom cover, and a locking member. The housing body includes an engaging slot and a through hole. The bottom cover includes an engaging hook for engaging the engaging slot. An inner surface of the housing body or the bottom cover is provided with a positioning element. The locking member extends through the through hole, and includes an engaging portion disposed on the inner surface of the housing body, and a control portion exposed from the through hole. The control portion is operable to move the engaging portion between a locking position where the engaging portion engages the positioning element and an unlocking position where the engaging portion is separated from the positioning element to thereby facilitate assembly and disassembly of the bottom cover to and from the housing body.

Abstract: An electronic device is disclosed, which includes a first unit and a second unit. The first unit includes a housing and a connecting member disposed on the housing. The second unit includes a stand, wherein a guiding rail is formed on the support. When the first unit is selectively connected to the second unit, the connecting member of the first unit is inserted into the guiding rail of the second unit and moves therein so as to allow the electronic device to be adjusted into different configurations.

Abstract: A clamp mechanism for clamping a cable on a circuit board is disclosed in the present invention. The clamp mechanism includes a base disposed on the circuit board. The cable can be accommodated inside the base. The clamp mechanism further includes a clamping portion disposed on the base in a resiliently deformable manner. The clamping portion moves away from the circuit board when the cable is accommodated inside the base, and a resilient recovering force generated by the resilient deformation simultaneously drives the clamping portion to press the cable, so as to constrain a movement of the cable relative to the base.

Abstract: A housing for an electronic device includes a housing body, a bottom cover, and a locking member. The housing body includes an engaging slot and a through hole. The bottom cover includes an engaging hook for engaging the engaging slot. An inner surface of the housing body or the bottom cover is provided with a positioning element. The locking member extends through the through hole, and includes an engaging portion disposed on the inner surface of the housing body, and a control portion exposed from the through hole. The control portion is operable to move the engaging portion between a locking position where the engaging portion engages the positioning element and an unlocking position where the engaging portion is separated from the positioning element to thereby facilitate assembly and disassembly of the bottom cover to and from the housing body.

Abstract: An antenna module for an electronic device includes a shielding metal sheet for isolation of electromagnetic interference, and an antenna placed on the shielding metal sheet for radio signal reception and transmission, wherein the shielding metal sheet includes a first ground point working as a ground point of the antenna module and the antenna includes a first feeding point working as a feeding point of the antenna module.

Abstract: A housing for an electronic device includes a housing body, a bottom cover, and a locking member. The housing body includes an engaging slot and a through hole. The bottom cover includes an engaging hook for engaging the engaging slot. An inner surface of the housing body or the bottom cover is provided with a positioning element. The locking member extends through the through hole, and includes an engaging portion disposed on the inner surface of the housing body, and a control portion exposed from the through hole. The control portion is operable to move the engaging portion between a locking position where the engaging portion engages the positioning element and an unlocking position where the engaging portion is separated from the positioning element to thereby facilitate assembly and disassembly of the bottom cover to and from the housing body.

Abstract: A hinge includes a first coupling member including an axle with a non-circular cross section, and a second coupling member including a sleeve and an elastic abutting arm. The axle includes a protruding portion formed on a curvy outer peripheral surface thereof. The sleeve is rotatably sleeved on the pivot axle. The arm is spaced from the sleeve, and abuts against the outer peripheral surface. The protruding portion is in a rotation path of the arm such that when the second coupling member is rotated to a predetermined angle relative to the first coupling member along a direction, the arm is elastically deformed to abut against the protruding portion and form a torque in the direction.

Abstract: An electronic device includes a housing and a chip. The housing includes a main body and a supporting portion. The main body has an inner surface and an outer surface, and an opening disposed on the outer surface. The supporting portion is disposed on the inner surface, and has a heat dissipating chamber that communicates with the opening. The chip is disposed on the supporting portion, and the heat generated by the chip is transmitted via the housing.

Abstract: A keyboard mechanism includes a keyboard, a first engaging part, a support frame, and a second engaging part. The first engaging part is disposed on the keyboard. The support frame is installed on a case of a portable electronic device. The support frame is used for supporting the keyboard on the case of the portable electronic device. An opening is formed on the support frame. The location of the opening corresponds to the location of the first engaging part. The second engaging part is used for engaging with the first engaging part when the first engaging part is disposed through the opening of the support frame, so that the keyboard is installed on the support frame.

Abstract: An antenna structure for an electronic apparatus is disclosed. The electronic apparatus comprises a case composed of a first case and a second case, and the first case combines correspondingly with the second case. The antenna structure comprises an antenna element and a system antenna module. The antenna element is disposed on the inner side of the first case and comprises a connection portion. The system antenna module disposed in the case comprises a corresponding connection portion, and the position of the corresponding connection portion corresponds to the connection portion. The connection portion can be in contact with the corresponding connection portion to form an electrical connection between them by combining the first case and the second case.

Abstract: A clamp mechanism for clamping a cable on a circuit board is disclosed in the present invention. The clamp mechanism includes a base disposed on the circuit board. The cable can be accommodated inside the base. The clamp mechanism further includes a clamping portion disposed on the base in a resiliently deformable manner. The clamping portion moves away from the circuit board when the cable is accommodated inside the base, and a resilient recovering force generated by the resilient deformation simultaneously drives the clamping portion to press the cable, so as to constrain a movement of the cable relative to the base.

Abstract: A housing for an electronic device includes a housing body, a bottom cover, and a locking member. The housing body includes an engaging slot and a through hole. The bottom cover includes an engaging hook for engaging the engaging slot. An inner surface of the housing body or the bottom cover is provided with a positioning element. The locking member extends through the through hole, and includes an engaging portion disposed on the inner surface of the housing body, and a control portion exposed from the through hole. The control portion is operable to move the engaging portion between a locking position where the engaging portion engages the positioning element and an unlocking position where the engaging portion is separated from the positioning element to thereby facilitate assembly and disassembly of the bottom cover to and from the housing body.

Abstract: An antenna module for an electronic device includes a shielding metal sheet for isolation of electromagnetic interference, and an antenna placed on the shielding metal sheet for radio signal reception and transmission, wherein the shielding metal sheet includes a first ground point working as a ground point of the antenna module and the antenna includes a first feeding point working as a feeding point of the antenna module.

Abstract: A housing for an electronic device includes a housing body, a bottom cover, and a locking member. The housing body includes an engaging slot and a through hole. The bottom cover includes an engaging hook for engaging the engaging slot. An inner surface of the housing body or the bottom cover is provided with a positioning element. The locking member extends through the through hole, and includes an engaging portion disposed on the inner surface of the housing body, and a control portion exposed from the through hole. The control portion is operable to move the engaging portion between a locking position where the engaging portion engages the positioning element and an unlocking position where the engaging portion is separated from the positioning element to thereby facilitate assembly and disassembly of the bottom cover to and from the housing body.

Abstract: A keyboard mechanism includes a keyboard, a first engaging part, a support frame, and a second engaging part. The first engaging part is disposed on the keyboard. The support frame is installed on a case of a portable electronic device. The support frame is used for supporting the keyboard on the case of the portable electronic device. An opening is formed on the support frame. The location of the opening corresponds to the location of the first engaging part. The second engaging part is used for engaging with the first engaging part when the first engaging part is disposed through the opening of the support frame, so that the keyboard is installed on the support frame.