A server chassis and its hard disk support module locking and unlocking mechanism

Abstract

The invention discloses a hard disk support module locking and unlocking mechanism, comprising a support front panel, a support handle and a rotatable support handle that can be stored and unfolded on the support front panel along a preset direction and is used for human hands to grasp and exert force. A locking member that is arranged on the front panel of the bracket and is used for engaging with the handle of the bracket to lock it in the storage state, and a locking member that is pressable on the front panel of the bracket and is used to form a point-to-surface abutment with the locking member during the stroke To drive it to rotate at a preset angle to disengage the unlocking button of the bracket handle. In this way, during the pressing stroke of the unlocking button, through point-to-surface contact with the locking member, rotational unlocking is formed between the locking member and the bracket handle, reducing the contact area between the unlocking button and the locking member, and the rotation stroke and The contact time is short, the two are not easy to stick to each other under long-term use, and the structural reliability and service life are high. The present invention also discloses a server chassis, the beneficial effects of which 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

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