Patent ID: 9226425
Filing Date: 2015-12-29
Classification: H05K

Abstract:
1. A rack configured for hosting a server, comprising: a frame rack having a fixing part; and a chassis comprising: a shelf disposed detachably on the frame rack, the shelf hosting the server and having a guiding groove as well as a first fastening portion; a fastening element having a fastening end and a pivot end, the pivot end being pivotally connected to the shelf allowing the fastening end to turn pivotally away from the first fastening portion or to clasp with the first fastening portion at a release position or fastening position respectively, the fastening element comprising a finger ring located in the fastening end and configured for handling the fastening element; and a guide member configured to slide in the guiding groove, one end of the guide member being connected to the midsection of the fastening element; wherein the guide member is driven by the fastening element to be away from the guiding groove when the fastening element moves pivotally from the fastening position to the release position, and guides the fastening element to cause the fastening end of the fastening element to clasp with the first fastening portion of the shelf and the pivot end of the fastening element to clasp with the fixing part of the frame rack when the fastening element moves pivotally from the release position to the fastening position.