Sever enclosure with cover panel

1. A server enclosure, comprising:

an enclosure body comprising a bottom panel, a first side panel, and a second side panel extending from the bottom panel; and

a cover panel located between the first side panel and the second side panel, wherein the first side panel comprises a side panel body and a mounting protrusion extending from the side panel body; the cover panel comprises a connecting plate, a first cover plate pivotally mounted to the connecting plate, and a mounting element movably mounted to the first cover plate; the mounting element defines a cutout configured to receive the mounting protrusion; the first cover plate is configured to be rotated about an axis; the first cover plate is configured to rotate to enable the mounting element to be located in a first position; the mounting element is configured to move along a first direction from the first position to a second position to drive the cutout to receive the mounting protrusion thereby enabling the mounting protrusion to engage with the cutout to secure the first cover plate to the first side panel, and the first direction is substantially parallel to the axis.

2. The server enclosure of claim 1 , wherein the first cover plate comprises a first plate body and a first flange extending from the first plate body; the first flange defines a securing hole and an elongated hole; an extending direction of the elongated hole is substantially parallel to the first direction; and a fastener extends through the elongated hole to engage in the securing hole to secure the mounting element to the first flange and to enable the mounting element to move along the first direction relative to the first flange.

3. The server enclosure of claim 2 , wherein the mounting element comprises a mounting body and a handle tab extending substantially perpendicularly from the mounting body; the elongated hole is defined in the mounting body; the first side panel defines an opening; and the handle tab is received in the opening and movable in the opening along the first direction.

4. The server enclosure of claim 3 , wherein the extending direction of the elongated hole is substantially parallel to the side panel body.

5. The server enclosure of claim 3 , wherein the first flange is substantially parallel to the side panel body.

6. The server enclosure of claim 1 , wherein the cover panel further comprises a second cover plate pivotally mounted to the connecting plate and on the second side panel.

7. The server enclosure of claim 6 , wherein the first cover plate and the second cover plate are located on opposite sides of the connecting plate and capable of being in a same plane with the connecting plate.

8. The server enclosure of claim 1 , wherein the cutout defines a wide part and a narrow part communicating with the wide part; the mounting protrusion is located in the wide part to enable the mounting protrusion to disengage from the cutout when the mounting element is in the first position; and the mounting protrusion is located in the narrow part to enable the mounting protrusion to engage with the cutout when the mounting element is in the second position.

9. A server enclosure, comprising:

an enclosure body comprising a bottom panel, a first side panel, a second side panel; and

a cover panel comprising a connecting plate, a first cover plate, a second cover plate, and a mounting element movably mounted to the first cover plate, wherein the first side panel and the second side panel extend substantially perpendicularly from the bottom panel; the first side panel comprises a side panel body and a mounting protrusion extending from the side panel body; the first cover plate and the second cover plate are pivotally mounted on opposite sides of the connecting plate; the first cover plate, the second cover plate, and the connecting plate are capable of being in a same plane substantially parallel to the bottom panel; the mounting element defines a cutout configured to receive the mounting protrusion; the first cover plate is configured to rotate to enable the mounting element to be located in a first position; the mounting element is configured to move along a first direction from the first position to a second position to drive the cutout to receive the mounting protrusion, thereby enabling the mounting protrusion to engage with the cutout to secure the first cover plate to the first side panel.

10. The server enclosure of claim 9 , wherein the first plate comprises a first plate body and a first flange extending from the first plate body; the first flange defines a securing hole and an elongated hole, an extending direction of the elongated hole is substantially parallel to the first direction; and a fastener extends through the elongated hole to engage in the securing hole to secure the mounting element to the first flange and to enable the mounting element to move along the first direction relative to the first flange.

11. The server enclosure of claim 10 , wherein the mounting element comprises a mounting body and a handle tab extending substantially perpendicularly from the mounting body; the elongated hole is defined in the mounting body; the first side panel defines an opening; and the handle tab is received in the opening and movable in the opening along the first direction.

12. The server enclosure of claim 11 , wherein the extending direction of the elongated hole is substantially parallel to the side panel body.

13. The server enclosure of claim 11 , wherein the first flange is substantially parallel to the side panel body.

14. The server enclosure of claim 9 , wherein the cutout defines a wide part and a narrow part communicating with the wide part; the mounting protrusion is located in the wide part to enable the mounting protrusion to disengage from the cutout when the mounting element is in the first position; and the mounting protrusion is located in the narrow part to enable the mounting protrusion to engage with the cutout when the mounting element is in the second position.