摘要:
The disclosure provides a hinge device for installing a tablet computer and disposed at a base having a fixing hole. The hinge device includes a casing, an elastic element, a fixing pin, and a lifting pin. The casing is pivotally connected with the base thus to be capable of rotating relative to the base, and it has a through hole corresponding to the fixing hole. The elastic element and the fixing pin are disposed in the casing. The fixing pin has a first inclined surface. One end of the fixing pin is connected with the elastic element, and the other end corresponds to the through hole. The lifting pin is moveably disposed through and protrudes from the casing, and the lifting pin has a second inclined surface against the first inclined surface. A docking station using the aforementioned hinge device is also disclosed.
摘要:
A movable touch module and an electronic device using the same are provided. The movable touch module is disposed at a main body and includes a first movable element, a second movable element, a touch unit, at least four movement sensing elements, and at least two rotation sensing elements. The first movable element is disposed at the main body and is rotatable relative to the main body on a plane. The second movable element is disposed at the first movable element and is capable of moving relative to the first movable element along a first direction. The touch unit is disposed at the second movable element and is capable of moving relative to the second movable element along a second direction. The movement sensing elements and the rotation sensing elements are fastened to the main body.
摘要:
A complementary permanent magnet structure capable of minimizing the cogging torque for a rotating electric machine, the complementary permanent magnet structure comprising: a magnetic pole core being cylinder shaped with even numbered arc-shaped magnetic sets positioned with equal distances on the circumference thereof, each magnetic set being composed of a first permanent magnet unit and a second permanent magnet unit; and an armature core being ring shaped with a plurality of slots; wherein the ratio of the number of the slots to the number of magnetic poles of the magnetic pole core is 3/2; wherein the first permanent magnet unit and the second permanent magnet unit are positioned correspondingly to generate two complementary cogging torques with 180 degrees of electrical angle difference.
摘要:
This invention provides a connector socket and a portable electronic device using the same. The connector socket is disposed at a casing for connecting a connector. The connector socket includes a rotatable element and a biasing element. The rotatable element is pivotally connected to the casing. The biasing element is coupled to the casing and the rotatable element. The rotatable element has a protrudent portion. When the connector is connected to the connector socket, the connector presses the protrudent portion to allow the rotatable element to automatically rotate from a storage position to an open position. When the connector is separated from the connector socket, the rotatable element automatically rotates from the open position to the storage position via the biasing element.
摘要:
The disclosure provides a hinge device for installing a tablet computer and disposed at a base having a fixing hole. The hinge device includes a casing, an elastic element, a fixing pin, and a lifting pin. The casing is pivotally connected with the base thus to be capable of rotating relative to the base, and it has a through hole corresponding to the fixing hole. The elastic element and the fixing pin are disposed in the casing. The fixing pin has a first inclined surface. One end of the fixing pin is connected with the elastic element, and the other end corresponds to the through hole. The lifting pin is moveably disposed through and protrudes from the casing, and the lifting pin has a second inclined surface against the first inclined surface. A docking station using the aforementioned hinge device is also disclosed.
摘要:
A supporting module and an electronic device using the same are disclosed. The supporting module is disposed between the first body and the second body and includes a guide rail, a sliding element, an elastic element, and a supporting unit. The guide rail is fastened to the first body and has a first side wall and a second side wall facing each other. The first side wall has a plurality of first recessed portions, and the second side wall has a plurality of second recessed portions. The sliding element is slidably disposed at the guide rail along a first direction. The elastic element is disposed at the sliding element and is positioned between the first side wall and the second side wall. Two ends of the supporting unit are rotatably disposed at the sliding element and the second body around a second direction.
摘要:
A movable touch module and an electronic device using the same are provided. The movable touch module is disposed at a main body. The movable touch module includes a movable element, a touch unit, a plurality of elastic elements, at least four movement sensing elements, and at least two rotation sensing elements. The movable element is disposed at the main body and is movable relative to the main body on a plane. The touch unit is fastened to movable element. The elastic elements are fastened to the main body and are against the periphery of the movable element. The movement sensing elements are fastened to the main body and are located around the movable element. The rotation sensing elements are fastened to the main body.
摘要:
This invention provides an electronic device capable of being connected with an external device. The electronic device includes a first connecting port, an adapting element, and a casing. The first connecting port is disposed at the casing. The adapting element has a second connecting port and a connector. The size of the second connecting port is greater than that of the first connecting port. The casing has a containing space for containing the adapting element. When the electronic device is connected with the external device, the adapting element is separated from the containing space, the connector is connected with the first connecting port, and the second connecting port is connected with the external device.
摘要:
A movable touch module and an electronic device using the same are provided. The movable touch module is disposed at a main body. The movable touch module includes a movable element, a touch unit, a plurality of elastic elements, at least four movement sensing elements, and at least two rotation sensing elements. The movable element is disposed at the main body and is movable relative to the main body on a plane. The touch unit is fastened to movable element. The elastic elements are fastened to the main body and are against the periphery of the movable element. The movement sensing elements are fastened to the main body and are located around the movable element. The rotation sensing elements are fastened to the main body.
摘要:
A movable touch module and an electronic device using the same are disclosed. The movable touch module is disposed at a main body and includes a movable element, a touch unit, a plurality of elastic units, a four-direction sensing element, and at least two rotation sensing elements. The movable element is disposed at the main body and is movable relative to the main body on a plane. The movable element has a first containing area. The touch unit is fastened to the movable element. The elastic units are disposed at the main body and are against the periphery of the movable element. The four-direction sensing element and the rotation sensing elements are fastened to the main body and are located in the first containing area of the movable element.