Hard disk limiting mechanism, hard disk device and server

Abstract

This application discloses a hard drive positioning mechanism, a hard drive device, and a server, relating to the field of hard drive installation technology. The hard drive positioning mechanism includes a mounting plate and a positioning component. The mounting plate is mounted on a hard drive tray. A movement groove is provided on the side of the mounting plate facing the hard drive tray, and the side of the movement groove facing away from the mounting plate is closed by the hard drive tray. An opening communicating with the movement groove is formed between the mounting plate and the hard drive tray, and the movement groove and the opening form an open movement cavity. The positioning component is movably disposed in the open movement cavity and is used to cooperate with the hard drive module in the hard drive tray to apply a force to fix the hard drive module in the hard drive tray. The above-mentioned hard drive positioning mechanism, utilizing the structural design of the open movement cavity, can effectively apply a force to fix the hard drive module in the hard drive tray, thereby solving the problem of unstable signal transmission caused by the hard drive module shaking within the hard drive tray.

Images