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:
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.
Abstract:
A detachable mounting system for securing an electronic device is provided. The system includes a first mounting body coupled with the electronic device, and the first mounting body includes a magnetic mounting piece. The system also includes a second mounting body capable of being coupled with a supporting base or surface, and the second mounting body includes a first end coupled to the first mounting body and a second end coupled with the supporting base or surface, with at least one of the first and second end enabling at least one of relative horizontal, vertical, pivoting, swiveling, and rotating movements of the electronic device relative to the supporting base or surface. The system also includes a magnetic securing device detachably coupled between the first mounting body and the second first end of the second mounting body through the magnetic force between the magnetic mounting piece and the magnetic securing 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. A KVM switch allows all the computers connected to the switch to share any USB peripheral devices, and which can switch the KVM channels and peripheral channels to a common computer or to different computers either asynchronously or synchronously without interruption of data flow to that peripheral when the switch is changed. In another embodiment the KVM switch allows a keyboard and a mouse of a user console to separately control two different computers. In another embodiment, the KVM switch is connected to the computers via computer connection modules and connected to a user console and peripheral devices via a console connection module.
Abstract:
An electron-device protection casing using magnetic connection includes a protection casing for receiving a tablet form electronic device; a device end connecting unit installed in the protection casing for being connected to the electronic device. The device end connecting unit further includes at least one device end magnetic unit which is positioned in the body; the device end magnetic unit serves to be magnetically connected to an external device so that the external connecting unit can be fixedly connected to the external device. The present invention further includes an intermediate connecting unit which further has at least one intermediate magnetic unit positioned for being magnetically connected to the device end magnetic unit; the positions of the device end magnetic units are corresponding to those of the intermediate magnetic units so that the device end magnetic units are attracted by the intermediate magnetic unit.
Abstract:
A multifunctional stand frame for a tablet electronic device comprises a seat; a bottom of the seat serving to connect a back side of a tablet electronic device; the seat having a plurality of retaining holes; in installing, the seat being connected to the tablet electronic device by using a connecting unit to pass through the retaining hole of the seat and a locking hole of the tablet electronic device; so that the seat is installed to the tablet electronic device; a disk being 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 extending from an upper side of the seat and penetrating through the through hole of the disk; the disk being loosely arranged to the seat through the retaining hole and being rotatable with respect to the fixing shaft.
Abstract:
A multifunctional stand frame for a tablet electronic device comprises a seat; a bottom of the seat serving to connect a back side of a tablet electronic device; the seat having a plurality of retaining holes; in installing, the seat being connected to the tablet electronic device by using a connecting unit to pass through the retaining hole of the seat and a locking hole of the tablet electronic device; so that the seat is installed to the tablet electronic device; a disk being 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 extending from an upper side of the seat and penetrating through the through hole of the disk; the disk being loosely arranged to the seat through the retaining hole and being rotatable with respect to the fixing shaft.
Abstract:
A water and dust proof multi-functional package for receiving a tablet electronic device comprises a seat; an upper cover; one side of the upper cover being pivotally connected to the seat and thus being turnable with respect to the seat; the upper cover having a transparent portion; the transparent portion being a transparent film which is adhered to the upper cover by waterproof glue; four buckles being positioned on lateral sides of the seat; each buckle containing a pivotal sheet and a buckling portion; the pivotal sheet being pivotally installed to the seat and being rotatable with respect to the seat. When the upper cover is closed, the outer side of the pivotal sheet is smooth to prevent dusts from adhering to the buckle. The buckle further comprises a waterproof adhering sheet for waterproof. Moreover, dusts are impossible to enter into the structure.
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:
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.