Locking structure for installing M.2 hard disk and riser card
A locking structure, hard disk technology, applied in the direction of instruments, electrical digital data processing, digital data processing components, etc., can solve the problem of damage to the main board of the hard disk, and achieve the effect of improving strength, enhancing competitiveness, and ensuring elasticity
Pending Publication Date: 2019-07-05
SUZHOU LANGCHAO INTELLIGENT TECH CO LTD
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Problems solved by technology
[0005] The purpose of the present invention is to provide a locking structure and a riser card for installing an M.2 hard disk, so as to solve the problem that the hard disk or the mainboard will be damaged if the M.2 hard disk is bound to the motherboard by means of screw locking.
Method used
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[0035] In order to clearly illustrate the technical features of the solution, the solution will be described below through specific implementation modes.
[0036] see Figure 1 to Figure 8 , the present invention is: a locking structure for installing M.2 hard drives, including a tail 1, a shaft 2 and a head 3, the tail 1 has a dome-shaped part and a base under the dome-shaped part, and the dome-shaped part is mainly to prevent To cause damage to the lines on the M.2 hard disk 6, the dome-shaped lower part is provided with a base. The diameter of the base is larger than the diameter of the shaft part 2, which can prevent the locking structure from falling off and provide a force application point. The base extends downward to form a shaft. Part 2, the main function of the shaft part 2 is to pass through the semicircular positioning hole on the M.2 and the installation hole on the riser card, and the diameter of the shaft part 2 must be equal to the diameter of the installation...
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The invention provides a locking structure for installing an M.2 hard disk and a riser card, and belongs to the technical field of server hard disk installation. According to the technical scheme, thelocking structure comprises a tail, and the tail includes a dome-shaped part and a base part below the dome-shaped part, the base part extends downwards to form a shaft part, a recess is formed in the joint of the shaft part and the base part, the tail end of the shaft part forms a head part. The head part relative to the longitudinal axis of the shaft part is provided with a front edge farthestfrom the tail part and a rear edge closest to the tail part, and the front edge bends towards the rear edge to form a skirt-edge. The beneficial effects of the invention are as follows the riser cardis used as a carrier; by designing the locking structure provided by the invention, the fixation and the installation of the M.2 hard disk are realized; the M.2 hard disk can be fixed and installed byusing the locking structure without an installation tool, and the stress and damage risk caused in the assembly and disassembly process of the M.2 hard disk can be reduced, so that the manufacturingcost and the bad risk are reduced, the production and operation and maintenance efficiency is improved, and the product competitiveness is improved.
Description
technical field [0001] The invention relates to the technical field of server hard disk installation, in particular to a locking structure for installing an M.2 hard disk and a riser card. Background technique [0002] With the development of data storage technology and hard disk technology, SSD hard disk, as a new era product with high speed, high life, high shock resistance, low power consumption, low weight, low noise, etc., is more and more widely used, among which M.2 hard drives can use the PCIE interface and the NVME protocol, and are widely used in mid-to-high-end markets such as computers and servers. [0003] The tail of the existing M.2 hard drive is provided with a semi-arc-shaped screw locking position for locking the screw. The motherboard that fixes the M.2 hard drive has corresponding screw holes for connecting screws. When fixing, the M.2 hard drive is fixed with metal screws. Locked on the motherboard, this fixing method with screws has many disadvantages....
Claims
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Login to View More IPC IPC(8): G06F1/18G06F1/16
CPCG06F1/187G06F1/185G06F1/16
Inventor 路永华
Owner SUZHOU LANGCHAO INTELLIGENT TECH CO LTD