초록 ▼

A drive bracket assembly includes a handle ( 10 ), a fixed base ( 20 ), and a drive bracket ( 30 ). The handle includes a crossbar ( 11 ) and a pair of side arms ( 12 ). A pair of protrusions ( 13 ) is inwardly formed from the side arms respectively. A pair of tabs ( 16, 18 ) depends from a free end

A drive bracket assembly includes a handle ( 10 ), a fixed base ( 20 ), and a drive bracket ( 30 ). The handle includes a crossbar ( 11 ) and a pair of side arms ( 12 ). A pair of protrusions ( 13 ) is inwardly formed from the side arms respectively. A pair of tabs ( 16, 18 ) depends from a free end of each side arm. The base includes a fixed frame ( 22 ) and a connecting board ( 26 ). A plurality of slots ( 261, 262 ) is defined in the connecting board corresponding to the tabs respectively. The drive bracket includes a pair of sidewalls ( 34 ). A pair of guideways ( 345 ) is formed in the sidewalls, corresponding to the protrusions. In assembly, the handle is pivotably attached to the drive bracket, and the handle is rotated to cause the tabs to be engagingly received in the slots and the protrusions to be snappingly engaged in the guideways.

대표청구항 ▼

1. A drive bracket assembly for a computer enclosure, the drive bracket assembly comprising:a fixed base comprising a fixed frame and a connecting board;a drive bracket comprising a pair of sidewalls each having a guideway; anda handle pivotably attached to the drive bracket, the handle comprising a

1. A drive bracket assembly for a computer enclosure, the drive bracket assembly comprising:a fixed base comprising a fixed frame and a connecting board;a drive bracket comprising a pair of sidewalls each having a guideway; anda handle pivotably attached to the drive bracket, the handle comprising a crossbar and a pair of side arms, each of the side arms comprising an engaging means for engaging with the connecting board and a sliding means for sliding along a corresponding guideway;wherein when the handle is rotated from a first position to a second position, the sliding means are slid along the guideways to push the drive bracket into the fixed frame and cause the engaging means to engage with the connecting board, thereby securing the drive bracket to the fixed base. 2. The drive bracket assembly as claimed in claim 1, wherein the drive bracket further comprises an upper wall, a plurality of posts protrudes from the upper wall and the sidewalls, and a plurality of cutouts is defined in the fixed frame for engagingly receiving the posts. 3. The drive bracket assembly as claimed in claim 2, wherein a socket is arranged on each of the sidewalls, and a pair of fasteners is extended through the side arms of the handle and the sockets, thereby pivotably attaching the handle to the drive bracket. 4. The drive bracket assembly as claimed in claim 1, wherein a stop is arranged at an end of one of the sidewalls, for supporting the handle in the first position. 5. The drive bracket assembly as claimed in claim 1, wherein each of the guideways is arcuate, and comprises a pair of bores at opposite ends thereof. 6. The drive bracket assembly as claimed in claim 1, wherein the side arms extend from opposite ends of the crossbar, and each of the side arms is generally L-shaped such that an angle in an elbow of the side arm is obtuse. 7. The drive bracket assembly as claimed in claim 6, wherein the sliding means comprises a generally dome-shaped protrusion protruding from the side arm. 8. The drive bracket assembly as claimed in claim 6, wherein the engaging means comprises a plurality of tabs, the tabs are formed at a free end of each of the side arms, and a plurality of slots is defined in the connecting board for engagingly receiving the tabs. 9. The drive bracket assembly as claimed in claim 7, wherein a pair of stops is arranged at the fixed frame for abutting proximate tabs of the side arms. 10. An enclosure assembly comprising:a cage comprising a first panel and a second panel;a drive bracket comprising a pair of sidewalls each having a guideway;a handle pivotably attached to the drive bracket, the handle comprising a crossbar and a pair of side arms, at least one tab being formed at a free end of each of the side arms, a sliding means protruding from each of the side arms and movably engaging with a corresponding guideway; anda fixed base attached in the cage, the fixed base comprising a fixed frame fixed on inside of the first panel and a connecting board perpendicular to the first panel, at least two slots being defined in the connecting board for engagingly receiving the at least one tabs;wherein the handle is rotatable with the sliding means sliding in the guideways such that it can push the drive bracket toward the fixed frame and cause the at least one tabs to be engagingly received in the at least two slots thereby securing the drive bracket in the cage. 11. The enclosure assembly as claimed in claim 10, wherein the side arms extend from opposite ends of the crossbar, and each of the side arms is generally L-shaped such that an angle in an elbow of the side arm is obtuse. 12. The enclosure assembly as claimed in claim 11, wherein the sliding means comprises a generally dome-shaped protrusion. 13. The enclosure assembly as claimed in claim 12, wherein a hole is defined near a free end of each of the side arms. 14. The enclosure assembly as claimed in claim 10, wherein each of the guideways is arcuate, and comprises a pair of bores at opposite ends thereof. 15. The enclosure assembly as claimed in claim 10, wherein the drive bracket further comprises an upper wall, a plurality of posts protrudes from the upper wall and the sidewalls, and a plurality of cutouts is defined in the fixed frame for engagingly receiving the posts. 16. The enclosure assembly as claimed in claim 10, wherein a pair of stops is arranged at the fixed frame for abutting proximate tabs of the side arms. 17. The enclosure assembly as claimed in claim 16, wherein a plurality of flanges is arranged at a periphery of the fixed frame, and a plurality of holes is defined in the flanges for facilitating attachment of the fixed base to the cage. 18. The enclosure assembly as claimed in claim 17, wherein a sidewall extends from a side of the connecting board, and at least one hole is defined in said sidewall for facilitating attachment of the fixed base to the cage. 19. An enclosure assembly comprising:a panel with a fixed base defining first retention means facing to a first direction opposite to the panel, and second retention means facing to a second direction perpendicular to said first direction;a drive bracket including first securing means facing to a third direction opposite to said first direction, said drive bracket being adapted to move back and forth along said first and third directions; anda handle pivotally mounted on the drive bracket, said handle defining second securing means opposite to a manipulating bar thereof; whereinduring assembling, the drive bracket with the pivotal handle first moves toward the fixed base along a third direction until the first retention means and the first securing means are initially engaged with each other to prevent up-and-down movement of the drive bracket relative to the fixed base, and the handle is successively rotated toward the panel to have the second securing means and the second retention means engaged with each other, wherein further rotation of the handle results in further confrontation between the second retention means said second securing means in said first/third directions, which brings about a reaction force to urge the drive bracket and the associated handle to further move along said third direction until the first retention means and first securing means are fully engaged with each other. 20. The assembly as claimed in claim 19, wherein said first retention means is a slot, and said first securing means is a post. 21. The assembly as claimed in claim 19, wherein said second retention means is a slot, and said second securing means is a tab. 22. The assembly as claimed n claim 19, wherein said drive bracket has means for retaining the handle in position when said handle is rotated to a final position.