Hot plug device for 2.5 inch hard disc

Abstract

The invention discloses a hot plug device for 2.5 inch hard disc, comprising a hard disc tray, a front panel assembling device and a 2.5 inch hard disc, and belonging to the technical field of computer external equipment. The invention is characterized in that: one end of the hard disc tray is provided with a front panel locating rack, the front panel assembling device is fixed and mounted by the front panel locating rack, and the 2.5 inch hard disc fixed and mounted on the hard disc tray. The inventive hot plug device utilizes a simple buckling structure to mount the hard disc, thus reducing hard disc mounting time; the inventive hot plug device has a smaller volume, thus realizing mounting more hard discs in 1U PC server or 2U PC server room, e.g. 12 groups of hot plug devices for 2.5 inch hard disc can be mounted in 1U room in a structure of an upper layer and a lower layer with six groups in each layer, thus saving sever room; storage capacity is increased in the same room, thus meeting requirements of people. The invention has good commonality, and is suitable for 2.5 inch hard discs of various specifications.

Description

technical field [0001] The invention relates to a computer peripheral device, in particular to a 2.5-inch hard disk hot plug device with strong versatility and convenient hard disk installation. Background technique [0002] With the rapid development of science and technology, industrial computer can operate reliably in industrial environment as an industrial controller. Industrial computers have the advantages of reliable performance, rich software, and low price. At present, industrial computers have been widely used in communications, industrial control sites, road and bridge toll collection, medical care, environmental protection and all aspects of people's lives. The hot plug first appeared in the server field, and it was proposed to improve the versatility of the server. Generally, the computers we use usually have a USB interface, and this interface can realize hot plugging. If there is no hot-swappable function, even if the disk damage will not cause data loss, th...

AI Technical Summary

Problems solved by technology

There are great restrictions on the number of hard disk installations and the storage capacity of industrial computers, and it is difficult to meet people's demand for storage capacity. The hot-swappable devices in the prior art still have the following defects to be improved in practical applications: 1. Due to the large size of the hot-swap device, the number of hard disks installed in the industrial computer is too small, which directly leads to insufficient storage capacity and cannot meet people's needs. At the same time, the commonality of the hot-swap device is also poor.

2. The reliability of the hot-swap device is not high, the heat dissipation performance is not good, and the transmission performance is not good, so it is easier to damage the server and hard disk

3. The structure of the hot-swap device is complicated, and the installation time of the hard disk is longer, which reduces the work efficiency

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