Server case and hard disk bracket module locking and unlocking mechanism thereof

Abstract

The invention discloses a hard disk bracket module locking and unlocking mechanism. The mechanism comprises a bracket front panel, a bracket handle which is arranged on the bracket front panel in a mode of being capable of being stored and unfolded in the preset direction and used for being grasped by a hand to apply force, and a locking piece which is arranged on the bracket front panel in a rotatable mode and used for being connected with the bracket handle in a clamped mode to lock the bracket handle in a storage state; and an unlocking button which is arranged on the front panel of the bracket in a pressing manner and is used for forming point-surface abutting with the locking piece in a stroke so as to drive the locking piece to rotate by a preset angle until the locking piece is separated from the bracket handle. Thus, in the pressing stroke of the unlocking button, rotary unlocking is formed between the locking piece and the bracket handle through point-to-surface contact between the locking piece and the unlocking button. The contact area between the unlocking button and the locking piece is reduced, the rotating stroke and the contact time are short, the unlocking button and the locking piece are not prone to adhesion after long-term use, the structural reliability is high, and the service life is long. The invention further discloses a server case, and the beneficialeffects of the server case are as described above.

Description

technical field [0001] The invention relates to the technical field of servers, in particular to a hard disk support module locking and unlocking mechanism. The invention also relates to a server case. Background technique [0002] With the development of electronic technology in China, more and more electronic devices have been widely used. [0003] A server is an important part of electronic equipment and a device that provides computing services. Since the server needs to respond to and process service requests, generally speaking, the server should have the ability to undertake and guarantee services. According to the different types of services provided by the server, it is divided into file server, database server, application server, WEB server, etc. The main components of the server include processors, hard disks, memory, system buses, etc., which are similar to general-purpose computer architectures, but due to the need to provide highly reliable services, proces...

AI Technical Summary

Problems solved by technology

However, in the process of long-term reciprocating pressing, due to the large contact area between the button and the hook, the contact surface is closely bonded, so that sticking tends to gradually occur between the contact surface of the button and the hook, and it is generally necessary to press the button Unlocking can only be realized after reaching the maximum stroke at the bottom, resulting in a longer unlocking stroke, and the staff also need to use a larger force, which further increases the surface contact pressure between the button and the hook, and intensifies the friction between the button and the hook. The degree of stickiness causes the buttons to be stuck in the chassis and is not easy to rebound. The reliability of the unlocking structure of the hard disk bracket module is not high, and the service life is not long

Images