Patent ID: 8848376

Claim:
A rack-mounted console module, comprising: a first rail, having a catching member disposed thereon; a lower unit slideably mounted on the first rail, including: a body having an opening; a rotating member pivotally disposed within the body, having a contacting end and a connecting end, the contacting end protruding from the opening of the body; a pushing member coupled to the connecting end of the rotating member; and a hooking member pivotally disposed in the body, and disposed on a path of the pushing member; and an upper unit pivotally coupled to the lower unit to cover or expose the lower unit; wherein when the upper unit covers the lower unit, the upper unit pushes the protruding contacting end of the rotating member to rotate the rotating member in a first direction, the pushing member on the rotating member exerting a pushing force on the hooking member to cause it to rotate by the pushing force in a second direction to tilt upwards, wherein the second direction is opposite the first direction, wherein when the hooking member is tilted upwards, it changes from a state where the hooking member is engaged with the catching member of the first rail to a state where the hooking member is disengaged from the catching member to allow the lower unit to slide along the first rail, and wherein the body further has a lower opening to permit the catching member to contact the hooking member.