FASTENING STRUCTURE FOR EXPANSION CARD
First Claim
1. A fastening structure for an expansion card, comprising:
- a pair of blocks disposed in a case, each block having a slit facing and parallel to the slit on the other block, and the slits are operated for two opposite sides of the expansion card slitting into; and
at least a locking tab disposed in one of the blocks and having a dent disposed thereon, and when the locking tab being rotated around the block, the dent and the slit being selectively aligned or misaligned,when the dent and the slit being aligned, the dent and the slit forming a continuous passage for the side of the expansion card passing through, and when the dent and the slit being misaligned, a sidewall of the dent blocking up the slit.
2 Assignments
0 Petitions
Accused Products
Abstract
A fastening structure for an expansion card has a pair of blocks disposed in a case. Each block has a slit, and each slit is facing and parallel to the slit on the other block. When fastening the expansion card, two opposite sides of the expansion card may be engaged into the opening of the pair of slits. At least a locking tab having a dent is disposed on one block and may rotate around the block. When the locking tab rotates, the dent and the slit may be selectively aligned or misaligned. When the dent and the slit are aligned, they may form a continuous passage for a side of the expansion card slitting into. Or when they are misaligned, the sidewall of the dent may block up the slit.
7 Citations
19 Claims
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1. A fastening structure for an expansion card, comprising:
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a pair of blocks disposed in a case, each block having a slit facing and parallel to the slit on the other block, and the slits are operated for two opposite sides of the expansion card slitting into; and at least a locking tab disposed in one of the blocks and having a dent disposed thereon, and when the locking tab being rotated around the block, the dent and the slit being selectively aligned or misaligned, when the dent and the slit being aligned, the dent and the slit forming a continuous passage for the side of the expansion card passing through, and when the dent and the slit being misaligned, a sidewall of the dent blocking up the slit. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A fastening structure for an expansion card, comprising:
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a movable block connected to a case via a slide rail to move along the slide rail horizontally, wherein the movable block has a first slit for a first side of the expansion card vertically slitting into; a fixed block fixed in the case and having a second slit for a second side of the expansion card vertically slitting into, wherein an opening of the second slit is facing and parallel to an opening of the first slit; a first locking tab disposed in the movable block and operated for rotating around the movable block, wherein when the first locking tab being rotated, the first locking tab selectively opens or blocks up the first slit; and a second locking tab disposed in the fixed block and operated for rotating around the fixed block, wherein when the second locking tab being rotated, the second locking tab selectively opens or blocks up the second slit. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19)
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Specification