Abstract: A solid state drive (SSD) assembly and an assembly method for solid state drives, which does not require using screws. The assembly method includes aligning a printed circuit board with a first cover and a second cover, the first cover having pre-installed standoffs on an inner surface thereof. The printed circuit board and the second cover respectively having a first set of through-holes, and the first set of through-holes correspond to the standoffs. The assembly method further includes placing the printed circuit board between the first and second covers, thereby exposing an end portion of each of the standoffs in the through-holes of the second cover, and deforming the end portion of each of the standoffs about the through-holes, thereby fastening the first and second covers with one another.

Abstract: A solid state drive (SSD) assembly and an assembly method for solid state drives, which does not require using screws. The assembly method includes aligning a printed circuit board with a first cover and a second cover, the first cover having pre-installed standoffs on an inner surface thereof. The printed circuit board and the second cover respectively having a first set of through-holes, and the first set of through-holes correspond to the standoffs. The assembly method further includes placing the printed circuit board between the first and second covers, thereby exposing an end portion of each of the standoffs in the through-holes of the second cover, and deforming the end portion of each of the standoffs about the through-holes, thereby fastening the first and second covers with one another.

Abstract: A single-handed operating navigation apparatus allows aims to provide rapid scanning and confirmation of selection items single-handed. It mainly includes a base, a screen, a rotary disk and at least one pushbutton. The base contains a navigation host and a GPS satellite receiver. The screen aims to display navigation information. The rotary disk can rotate continuously clockwise or counterclockwise to provide fast scanning and operation of the selection items. The pushbutton includes at least one selection item confirmation button and one selection item activation button. The navigation apparatus thus formed enables users to rapidly do navigation setting single-handed.