| 摘要 |
A support retaining structure for interface card includes a support frame, a hook and positioning structure, an active hook, and a fixing member, wherein the support frame, the hook and positioning structure, the active hook, and the fixing member are cooperated to each other in order to make the support and fixing structure be suitable for interface card with different dimensions, and the hook and positioning structure is able to easily disassembly from the support frame and assembly to the support frame. |
| 主权项 |
1. A support-retaining structure for interface card, for fastening an interface card which has at least one connector pin and is mated with an expansion slot of a motherboard, comprising:
a support frame, including:
a support-frame bottom portion, which is planar and includes a first support-frame edge, a second support-frame edge, a third support-frame edge, a fourth support-frame edge and a fixing structure defining a plurality of retaining positions, wherein the first support-frame edge and the third support-frame edge are two corresponding edges, the second support-frame edge and the fourth support-frame edge are two corresponding edges, and each of the fixing structures is disposed proximal to the fourth support-frame edge;a front support structure, arranged on a first surface of the support-frame bottom portion, standing upright at the first support-frame edge, and having at least one protruding plate secured to a computer casing;a side support structure, arranged on the first surface of the support-frame bottom portion, standing upright at the second support-frame edge, and formed with at least one through slot for the connector pin of the interface card to pass through;a hook-positioning structure, having an L-shaped connected structure composed of a horizontal portion and a vertical portion perpendicular to the horizontal portion, wherein the vertical portion is formed with a vertical-portion slot;a movable hook, having an L-shaped structure composed of a retaining portion and a fastening portion extending perpendicularly from the retaining portion, wherein the retaining portion has a first retaining face and a second retaining face, the fastening portion has a fastening hole selectively corresponding to different positions of the vertical-portion slot; anda fixing member;wherein, according to the physical dimensions of the interface card, the hook-positioning structure is retained at one of the retaining positions of the fixing structure, and the movable hook is adjustably fixed at a predetermined position in the vertical-portion slot through passing the fixing member through the fastening hole of the movable hook and the vertical-portion slot of the hook-fastening structure. |
