Abstract: A control card loading and unloading mechanism includes a loading cartridge and a loading member coupling on the front end of the loading cartridge. The loading member has a housing trough formed integrally on the coupling surface with the loading cartridge, and a coupling member to fasten a display panel. The loading member further has openings to see and control the display panel. The loading member may be fabricated without double molding, thus can simplify design and save the cost.

Abstract: The present invention discloses a circuit board group for electrically coupling electronic devices, which comprises a circuit board group having a primary circuit board and at least one secondary circuit board. A second connection port coupled to a first connection port is disposed on the secondary circuit board at the corresponding side of the primary circuit board, and a third connection port coupled to an electronic device is disposed on the other side, and the number of the third connection ports corresponds to that of the electronic devices. The present invention increases the number of installable electronic devices by increasing the number of third connection ports.

Abstract: The present invention discloses a circuit board group for electrically coupling electronic devices, which comprises a primary circuit board divided into an electronic device connecting section and a circuit section. The electronic device connecting section comprises a first connection port for connecting electronic devices and the circuit section comprises a second connection port. The primary circuit board is electrically connected to a secondary circuit board. A third connection port correspondingly coupled to the second connection port is disposed on the secondary circuit board at a position corresponding to the circuit section, and a through hole disposed on the secondary circuit board at a position corresponding to the electronic device connecting section for receiving the first connection port. Further, a fourth connection port is disposed on the other side of the secondary circuit board for increasing the number of installable electronic devices.

Abstract: A power actuation structure for turning electric power ON and OFF of a computer host through an extension mechanism without wiring includes a switch located on a circuit board of the computer host. The computer host has partitions to define installation areas for holding electronic devices. Each of the partitions has a displacement section corresponding to the switch. The displacement section has an actuator which may be driven to compress the switch to set the electric power ON or OFF.

Abstract: An improved signal connection assembly of cooling module comprises a housing and a cooling module; a panel on the housing has at least one window and the window has a first connecting structure; the cooling module is coupled the window and has a second connecting structure coupled to the first connecting structure thereon for transmitting the control signal, the power supply, or the power supplied by the power supply to the cooling module.

Abstract: The present invention discloses a circuit board group for electrically coupling electronic devices, which comprises a primary circuit board divided into an electronic device connecting section and a circuit section. The electronic device connecting section comprises a first connection port for connecting electronic devices and the circuit section comprises a second connection port. The primary circuit board is electrically connected to a secondary circuit board. A third connection port correspondingly coupled to the second connection port is disposed on the secondary circuit board at a position corresponding to the circuit section, and a through hole disposed on the secondary circuit board at a position corresponding to the electronic device connecting section for receiving the first connection port. Further, a fourth connection port is disposed on the other side of the secondary circuit board for increasing the number of installable electronic devices.

Abstract: The present invention discloses a circuit board group for electrically coupling electronic devices, which comprises a circuit board group having a primary circuit board and at least one secondary circuit board. A second connection port coupled to a first connection port is disposed on the secondary circuit board at the corresponding side of the primary circuit board, and a third connection port coupled to an electronic device is disposed on the other side, and the number of the third connection ports corresponds to that of the electronic devices. The present invention increases the number of installable electronic devices by increasing the number of third connection ports.

Abstract: A control card loading and unloading mechanism includes a loading cartridge and a loading member coupling on the front end of the loading cartridge. The loading member has a housing trough formed integrally on the coupling surface with the loading cartridge, and a coupling member to fasten a display panel. The loading member further has openings to see and control the display panel. The loading member may be fabricated without double molding, thus can simplify design and save the cost.

Abstract: A removable mechanism for electronic devices includes: a removable body coupled to a removable box. The removable body is turned on the removable box. A coupling member is located between the removable body and the removable box. The coupling member has an elastic section to turn the removable body to a desired displacement. The coupling member has a latch to couple with a latch lug of the removable body to fix the removable body to the removable box.

Abstract: A redundant power supply is wirelessly connected to at least two power supplies and a motherboard for main computation and control by means of a card insertion mode. Through a first component disposed on the rear panel of the power supply for electrically connecting each power supply, a second component disposed on the rear panel of the power supply, and a third component for electrically connecting to the second component with the connection specification compatible with the second component, a redundant power supply that does not require any wire material for the connection is constituted.

Abstract: A computer apparatus assembled wirelessly includes electronic base members assembled in the computer apparatus that are coupled with one another to establish electric connection through connectors and connection ports to replace connection cables thereby to shrink the size of the entire computer apparatus and improve the convenience of repairs and replacement.

Abstract: A power actuation structure for turning electric power ON and OFF of a computer host through an extension mechanism without wiring includes a switch located on a circuit board of the computer host. The computer host has partitions to define installation areas for holding electronic devices. Each of the partitions has a displacement section corresponding to the switch. The displacement section has an actuator which may be driven to compress the switch to set the electric power ON or OFF.

Abstract: A radiation structure for servers is located inside a processor casing. The processor casing is divided in a first housing compartment and a second housing compartment. The first housing compartment houses data storage devices. The second housing compartment has a partition which has one side mounting a main board and forming air vents and other side mounting at least one radiation structure. The radiation structure has a shell forming air openings corresponding to the air vents. The shell further houses an air fan and a flow channeling structure for directly discharging heat generated by the main board through the air vents and the air openings.

Abstract: A loading cartridge latch structure located in a computer host to anchor a loading cartridge includes a passage and a latch trough that communicate with each other. The latch trough is larger than the latch section to form a latch position and a release position. On the latch position the handle is in a latched condition through an anchor structure to anchor the loading cartridge on an installation object. When the latch section is on the release position the handle is released from latched condition of the anchor structure and the handle is moved to a release angle to facilitate removing of the loading cartridge.

Abstract: The invention provides a positioning structure for a door fastener, which is to encircle a positioning area on a metal case so as to provide a firm positioning to a door fastener with lodge-in space. The invention includes a vertical panel that meets the thickness of the lodge-in space, a through hole provided on the vertical panel, and an upper curb portion provided at the through hole on the vertical panel. Besides, two side curb portions are provided on the horizontal panel corresponding to the width of the door fastener; in all, the upper curb portion, two side curb portions, and the horizontal panel encircle a positioning area that can form a firm positioning for the door fastener when the door fastener is placed into the positioning area through the through hole.

Abstract: A redundant power supply is wirelessly connected to at least two power supplies and a motherboard for main computation and control by means of a card insertion mode. Through a first component disposed on the rear panel of the power supply for electrically connecting each power supply, a second component disposed on the rear panel of the power supply, and a third component for electrically connecting to the second component with the connection specification compatible with the second component, a redundant power supply that does not require any wire material for the connection is constituted.

Abstract: A computer apparatus assembled wirelessly includes electronic base members assembled in the computer apparatus that are coupled with one another to establish electric connection through connectors and connection ports to replace connection cables thereby to shrink the size of the entire computer apparatus and improve the convenience of repairs and replacement.

Abstract: A cover with a panel thereon for a disk storage device array server is disclosed. The cover includes a panel, a joint, and a pivot connection unit. The joint is located near a bottom corner of the cover. A fixture penetrates through the joint to the cover is connected to a front surface of the server. The pivotal connection unit is located on a panel receiving area of the cover. A positioning member penetrates through the pivot connection unit, such that the panel is pivotally connected to the cover.

Abstract: A radiation structure for servers is located inside a processor casing. The processor casing is divided in a first housing compartment and a second housing compartment. The first housing compartment houses data storage devices. The second housing compartment has a partition which has one side mounting a main board and forming air vents and other side mounting at least one radiation structure. The radiation structure has a shell forming air openings corresponding to the air vents. The shell further houses an air fan and a flow channeling structure for directly discharging heat generated by the main board through the air vents and the air openings.

Abstract: An improved signal connection assembly of heat sink module comprises a housing and a heat sink module; a panel on the housing has at least one window and the window has a first connecting structure; the heat sink module is coupled the window and has a second connecting structure coupled to the first connecting structure thereon for transmitting the control signal, the power supply, or the power supplied by the power supply to the heat sink module.