| 摘要 |
A hinge assembly is movable between open and closed positions and capable of being locked in an open position. The hinge assembly comprises first and second hinge members including, respectively, first and second body portions. A hinge pin assembly cooperates with the hinge members and has aligned internal bores and a longitudinal axis about which the hinge members rotate. A locking pin is movable within the internal bores between a first position and a second position. When the locking pin is in the first position the hinge members cannot rotate relative to one another, and when the locking pin is in the second position the hinge members can rotate relative to one another. A magnetic latch member is mounted to one of the hinge members to hold the locking pin in one of the first or second positions. The locking components may include a mechanical override device to prevent damage.
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