摘要:
A cable clamp has a first clamp member secured to the chassis or to the rack adjacent to one of the module bays and a second clamp member movably secured to the first clamp member. The first clamp member defines a first clamp surface and the second clamp member defines a second clamp surface facing the first clamp surface. An elastic material is secured to a surface of one or both of the first and second clamp surfaces. The second clamp member is movable away from the first clamp member for receiving the one or more electronic cables between the first and second clamp surfaces. A biasing member biases the second clamp member toward the first clamp member sufficient to compress and frictionally engage the elastic material with the one or more electronic cables.
摘要:
In one non-limiting aspect thereof this invention provides a structure having a generally planar quadrilateral shape that includes a bottom portion defining a mounting section; a vertical wall portion that extends upwards from the bottom portion and a top-most portion having a generally triangular shape in cross-section and forming along widest portion thereof a lip having a lower surface. The lower surface has a generally rectangular shape characterized by a concave cut-out along a middle portion of an outer edge for reducing an amount of force that is required to be applied to the top-most portion to bend the top-most portion about a central axis thereof.
摘要:
In one non-limiting aspect thereof this invention provides a structure having a generally planar quadrilateral shape that includes a bottom portion defining a mounting section; a vertical wall portion that extends upwards from the bottom portion and a top-most portion having a generally triangular shape in cross-section and forming along widest portion thereof a lip having a lower surface. The lower surface has a generally rectangular shape characterized by a concave cut-out along a middle portion of an outer edge for reducing an amount of force that is required to be applied to the top-most portion to bend the top-most portion about a central axis thereof.
摘要:
In one non-limiting aspect thereof this invention provides a structure having a generally planar quadrilateral shape that includes a bottom portion defining a mounting section; a vertical wall portion that extends upwards from the bottom portion and a top-most portion having a generally triangular shape in cross-section and forming along widest portion thereof a lip having a lower surface. The lower surface has a generally rectangular shape characterized by a concave cut-out along a middle portion of an outer edge for reducing an amount of force that is required to be applied to the top-most portion to bend the top-most portion about a central axis thereof.
摘要:
Method and apparatus for blind docking an electronic device or module with an electrical connector, for example within a rack for a computer system. A forwardly-directed power connector is secured to a distal end of at least one rail or shelf bracket for blind docking with a rearwardly-directed power connector on the electronic module. The shelf bracket securing the forwardly-directed electrical connector is included in a pair of longitudinally-extending shelf brackets secured to opposing vertical side walls of a rack at a common elevation to form a module bay. The electronic module may slide along the shelf bracket until a rearwardly-directed power connector of the electronic module blind docks with the forwardly-directed power connector. A boss or alignment stud may be included on the bracket to improve alignment of the connectors. The forwardly-direct electrical connector may also be secured to the bracket with a floating connection to enable minor adjustments in alignment during blind docking.
摘要:
A rack for supporting electronic devices and modules with adjustable rails. The rack has a vertical wall with a set of holes at various elevations, each set of holes including at least a proximal hole evenly spaced apart from a distal hole. A longitudinally-extending rail has a set of clips for selectively securing the rail to the vertical wall, wherein the set of clips includes at least a proximal clip selectively receivable in the proximal hole at a selected elevation for supporting a proximal end of the rail and a distal clip selectively receivable in the distal hole at the selected elevation for supporting a distal end of the rail. The system may include a second rail for securing to an opposing vertical wall of the rack to form a shelf or bay for an electronic device. Each rail may be latched in place and can be selectively installed and removed without use of tools.
摘要:
Method and apparatus for blind docking an electronic device or module with an electrical connector, for example within a rack for a computer system. A forwardly-directed power connector is secured to a distal end of at least one rail or shelf bracket for blind docking with a rearwardly-directed power connector on the electronic module. The shelf bracket securing the forwardly-directed electrical connector is included in a pair of longitudinally-extending shelf brackets secured to opposing vertical side walls of a rack at a common elevation to form a module bay. The electronic module may slide along the shelf bracket until a rearwardly-directed power connector of the electronic module blind docks with the forwardly-directed power connector. A boss or alignment stud may be included on the bracket to improve alignment of the connectors. The forwardly-direct electrical connector may also be secured to the bracket with a floating connection to enable minor adjustments in alignment during blind docking.
摘要:
A rack for supporting electronic devices and modules with adjustable rails. The rack has a vertical wall with a set of holes at various elevations, each set of holes including at least a proximal hole evenly spaced apart from a distal hole. A longitudinally-extending rail has a set of clips for selectively securing the rail to the vertical wall, wherein the set of clips includes at least a proximal clip selectively receivable in the proximal hole at a selected elevation for supporting a proximal end of the rail and a distal clip selectively receivable in the distal hole at the selected elevation for supporting a distal end of the rail. The system may include a second rail for securing to an opposing vertical wall of the rack to form a shelf or bay for an electronic device. Each rail may be latched in place and can be selectively installed and removed without use of tools.
摘要:
Method and apparatus for securely positioning a cable connector plug for blind docking an electronic device or module with an electrical connector, for example within a rack for a computer system. A bracket includes a chip that is selectively securable to open and close the bracket. A cable connector plug collar is laterally receivable in the bracket when the bracket is open. The bracket retains the collar in a circumferential tongue and groove relationship when the bracket is closed. When the bracket is properly positioned and secured within a rack bay, the bracket positions the connector plug for blind docking without restricting operative access to the connector plug. A preferred bracket is sufficiently flexible to allow lateral movement of the connector plug when the bracket is closed about the collar.
摘要:
Method and apparatus for substantially preventing recirculation of heated air from an exhaust outlet of an expansion card to an air inlet of the expansion card, wherein the air inlet and exhaust outlet are both on the same end of the chassis. The apparatus comprises a chassis with a chassis fan, a motherboard within the chassis having an expansion card connector, and an expansion card in communication with the expansion card connector and secured to the front end of the chassis. The expansion card also includes a card fan configured to move cooling air through the air inlet to the exhaust outlet. An air duct redirects the hot air from the exhaust outlet to prevent recirculation into the expansion card and causes the heated air to exit through the chassis fan. The air duct may include a longitudinal segment through a computer module and a lateral segment selectively securable over the exhaust outlet.