Abstract:
An electronic device protecting casing with heating function includes: a casing; a battery box within the casing; an interior of the battery box being arranged with a battery, a back side of the battery box being formed with an opening for receiving the battery; an outer cover serving to seal the opening; an inner side of the outer cover being formed with a heat isolation sheet; a heating unit being installed within the casing for heating the tablet computer; the heating unit including an electric heating plate. When power of the battery is transferred to the electric heating plate, the electric heating plate generates heat power and then transfers the power to the tablet computer for heating it; and a control circuit is installed within the casing; the electric heating plate is connected to the battery through a control switch; and the control circuit is connected to the control switch.
Abstract:
An assembly structure for an electronic device protecting casing and an interfacing structure with magnetic connectors includes a protecting casing for protecting a tablet form electronic device and an interfacing device for power or signal transferring to or from the protecting casing. The protecting casing includes a casing side connector. The casing side connector includes an inner connector and an outer connector. The interfacing device includes an interfacing connector. A magnetic connecting device is used for mechanically and magnetically connecting an interfacing connector of the interfacing device with an outer connector of the protecting casing. The magnetic connecting device includes at least one interfacing side magnetic unit which is installed on the interfacing device at the same side installing the interfacing connector, and at least one casing side magnetic unit which is installed one the casing side connector at the same side having the outer connector.
Abstract:
A signal switch for sharing a video monitor, a plurality of console devices compliant with an industry standard and one or more than one peripheral device in any of a plurality of computer systems, is provided comprising a CPU with a first memory for storing a management program for managing the signal switch; a hub switch module connected to the CPU and configured to communicate with any of the plurality of computer systems, and the one or more than one peripheral device; a device control module for emulating according to the industry standard the plurality of console devices, connected to the CPU and the hub switch module; a host control module connected to the CPU and configured to communicate with the plurality of console devices; and a video control module connected to the CPU and configured to communicate with a video monitor device.
Abstract:
A signal switch for sharing a video monitor, a plurality of console devices compliant with an industry standard and one or more than one peripheral device in any of a plurality of computer systems, is provided comprising a CPU with a first memory for storing a management program for managing the signal switch; a hub switch module connected to the CPU and configured to communicate with any of the plurality of computer systems, and the one or more than one peripheral device; a device control module for emulating according to the industry standard the plurality of console devices, connected to the CPU and the hub switch module; a host control module connected to the CPU and configured to communicate with the plurality of console devices; and a video control module connected to the CPU and configured to communicate with a video monitor device.
Abstract:
A signal switch for sharing a video monitor, a plurality of console devices compliant with an industry standard and one or more than one peripheral device in any of a plurality of computer systems, is provided comprising a CPU with a first memory for storing a management program for managing the signal switch; a hub switch module connected to the CPU and configured to communicate with any of the plurality of computer systems, and the one or more than one peripheral device; a device control module for emulating according to the industry standard the plurality of console devices, connected to the CPU and the hub switch module; a host control module connected to the CPU and configured to communicate with the plurality of console devices; and a video control module connected to the CPU and configured to communicate with a video monitor device.
Abstract:
A replaceable electronic device protecting casing includes a front covering pressure plate having an outer frame; a plurality of first screwing holes arranged around the outer frame; a transparent protective film installed in an inner side of a hollow portion of the outer frame; a plurality of second screwing holes arranged around an outer side of the transparent protective film; a waterproof strip attached on an inner side of the transparent protective film; a back seat including a seat body forming a frame body; a plurality of third screwing holes arranged around the frame body; a plurality of screwing units installed in the first screwing holes; and wherein each of the screwing units passes through a respective one first screwing hole, a respective one second screwing hole and a respective one third screwing hole to assemble the front covering pressure plate, the transparent protective film and the back seat.
Abstract:
A multifunctional cooling and supporting apparatus for a tablet electronic device comprises a protective case including an upper cover and a lower cover assembled to the upper cover; a hollow space formed between the upper cover and the lower cover; the hollow space serving to accommodate the tablet electronic device; the upper cover having an upper opening; the protective case having a waterproof structure which seals the hollow space and prevents external liquid from penetrating the hollow space; and wherein the upper cover is installed with a heat conducting plate which closes and seals the upper opening of the upper cover; the heat conducting plate has a thermal conductive structure; an outer side of the heat conducting plate is exposed from the upper opening; an inner side of the heat conducting plate serves to contact a back end of the tablet electronic device.
Abstract:
A clamping device for a protection casing of an electronic device serves to clamp a protection casing for receiving an electronic device. The protection casing includes an upper cover for covering an upper side of the electronic device and a lower cover for covering a lower side of the electronic device; and in assembly state, the upper cover is connected to the lower cover to enclose the electronic device. The clamping device comprises an upper clamping frame and a lower clamping frame for clamping the protection casing therein. A combining structure is arranged on lateral sides of the upper clamping frame and the lower clamping frame for combining the upper clamping frame and the lower clamping frame so that the upper clamping frame and the lower clamping frame clamp the protection casing tightly and thus the protection casing retains its function for a long time.
Abstract:
A multifunctional rotatable stand frame for a tablet electronic device comprises a seat; a bottom of the seat serving to connect a back side of the tablet electronic device; a disk positioned above an upper side of the seat and being rotatably installed to the seat; a center of the disk having a through hole; a fixing shaft installed on the seat and penetrating through the through hole of the disk; the upper side of the seat forming with a circular wall; the fixing shaft being located at a center of the circular wall; an inner side of the circular wall forming with a plurality of trenches; a buckling ring installed at a bottom side of the disk and surrounding an outside of the through hole; the buckling ring being engaged to an inner side of the circular wall.