Cloud computing big data storage device

Abstract

The utility model relates to the technical field of data storage, in particular to a cloud computing big data storage device which comprises a main hard disk and an expansion hard disk box, an expansion slot is arranged on the main hard disk, an expansion hard disk box plug is arranged on the expansion hard disk box, and the main hard disk and the expansion hard disk box are mutually connected through the expansion slot and the expansion hard disk box plug. An expansion hard disk groove is formed in the expansion hard disk box and used for installing a newly-added hard disk for expansion, the main hard disk comprises a main hard disk plug, an expansion slot and an expansion hard disk guardrail, the main hard disk is of a box body structure with a built-in hard disk, and the main hard disk plug is a protruding plug arranged on one side face. According to the cloud computing big data storage device, the requirement for capacity expansion of the hard disks in the main hard disk is met by arranging the external expansion hard disk box which can be quickly disassembled and assembled on the main hard disk, meanwhile, a composite connecting socket is adopted in the external expansion box, expansion hard disks of different models can be adapted, and the cloud computing big data storage device has very high use flexibility.

Description

Technical Field

[0001] The utility model relates to the technical field of data storage, in particular to a cloud computing big data storage device. Background Technique

[0002] A solid-state drive is composed of a main controller and storage chips. The storage chips adopt non-volatile flash chips. Among them, data is stored by charges, which has the advantages of fast storage and reading speed performance, being unaffected by external vibration, and power saving. It is widely used in military, commercial, industrial and other fields.

[0003] When a solid-state drive is in use, it needs to be installed on a carrier platform to achieve data transmission and storage. When the interfaces on the carrier platform are full and no more solid-state drives can be added, an external expansion dock for the solid-state drive is required. The solid-state drive is inserted into the expansion dock and connected to the platform to achieve data transmission and storage. In existing solid-state drive expansion devices, the expansion hard disk sockets or plugs often adopt a single connection structure.

[0004] For example, a scalable SAS solid-state drive CN204087792U disclosed by the Chinese Patent Network can only mount an MSATA-state hard disk on the SAS solid-state drive, and its application range is limited. Content of the Utility Model

[0005] The purpose of the utility model is to provide a cloud computing big data storage device with the characteristics of high applicability and convenient assembly, so as to solve the problems raised in the above background technique.

[0006] To solve the above technical problems, the utility model provides the following technical solution: A cloud computing big data storage device includes a main hard disk and an expansion hard disk box. An expansion slot is provided on the main hard disk, and an expansion hard disk box plug is provided on the expansion hard disk box. The main hard disk and the expansion hard disk box are connected to each other through the expansion slot and the expansion hard disk box plug;

[0007] An expansion hard disk slot is arranged in the expansion hard disk box for installing an additional hard disk for expansion.

[0008] When expansion is required, the hard disk for expansion needs to be inserted into the expansion hard disk slot in the expansion hard disk box. After being connected through the expansion hard disk socket, the expansion hard disk box is installed and fixed on the main hard disk, and the expansion hard disk box is fixed through the expansion slot and the expansion hard disk guardrail to complete the expansion of the hard disk.

[0009] Preferably, the main hard disk includes a main hard disk plug, an expansion slot, and an expansion hard disk guardrail. The main hard disk is a box structure with a built-in hard disk. The main hard disk plug is a protruding plug on one side for installation on the motherboard interface that needs to be installed. The expansion slot is a rectangular groove structure on the rear side of the top surface of the main hard disk, and there is a long strip-shaped socket inside the groove. The expansion hard disk guardrail is two guardrail-type buckle structures on the top surface of the main hard disk, made of elastic wear-resistant plastic.

[0010] Preferably, the expansion hard disk box includes an expansion hard disk slot, an expansion hard disk socket, an expansion hard disk box plug, and an observation mesh. The expansion hard disk slot is a rectangular empty slot structure in the center of the expansion hard disk box. The expansion hard disk socket is arranged on the inner side wall of the expansion hard disk slot. The expansion hard disk box plug is a protruding long strip-shaped plug structure on the top surface. The observation mesh is a structure of several round hole grids on the bottom surface of the expansion hard disk slot.

[0011] The observation mesh can be used to observe the expansion hard disk installed in the expansion hard disk box and can also serve as a heat dissipation and ventilation structure for the expansion hard disk.

[0012] Preferably, the expansion hard disk socket is composed of a combination of electronic component sockets of multiple models, including USB type, Type-C type sockets, and strip type.

[0013] It can be adapted to different types of solid-state hard disks and can also connect multiple solid-state hard disks simultaneously for a larger range of expansion.

[0014] Preferably, the expansion hard disk box plug can be inserted into the expansion slot, and the expansion hard disk guardrail can clamp the expansion hard disk box on the top of the main hard disk.

[0015] So that the expansion hard disk box can be stably installed on the main hard disk and form an electrical connection relationship through the expansion hard disk box plug and the expansion slot to expand the capacity of the solid-state hard disk in the main hard disk.

[0016] Compared with the prior art, the present utility model provides a cloud computing big data storage device, which has the following beneficial effects: This cloud computing big data storage device can meet the requirement of expanding the capacity of the hard disk in the main hard disk by setting an external expansion hard disk box that can be quickly disassembled and assembled on the main hard disk. At the same time, the external expansion box adopts a composite connection socket, which can be adapted to different models of expansion hard disks and has high flexibility in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional demonstration diagram of the structure of the present utility model;

[0018] Figure 2 is a three-dimensional demonstration diagram of the main hard disk of the structure of the present utility model;

[0019] Figure 3 This is a three-dimensional demonstration diagram of the structure-expanded hard disk box of the present utility model.

[0020] Among them: 1. Main hard disk; 101. Main hard disk plug; 102. Expansion slot; 103. Expansion hard disk guardrail; 2. Expansion hard disk box; 201. Expansion hard disk slot; 202. Expansion hard disk socket; 203. Expansion hard disk box plug; 204. Observation mesh hole. Specific implementation manner

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-3 , the present utility model provides a technical solution: a cloud computing big data storage device, including a main hard disk 1 and an expansion hard disk box 2. An expansion slot 102 is provided on the main hard disk 1, and an expansion hard disk box plug 203 is provided on the expansion hard disk box 2. The main hard disk 1 and the expansion hard disk box 2 are connected to each other through the expansion slot 102 and the expansion hard disk box plug 203;

[0023] An expansion hard disk slot 201 is arranged inside the expansion hard disk box 2 for installing an additional hard disk for expansion.

[0024] When expansion is required, the hard disk for expansion needs to be inserted into the expansion hard disk slot 201 inside the expansion hard disk box 2. After being connected through the expansion hard disk socket 202, the expansion hard disk box 2 is installed and fixed on the main hard disk 1, and the expansion hard disk box 2 is fixed through the expansion slot 102 and the expansion hard disk guardrail 103 to complete the expansion of the hard disk.

[0025] Specifically, the main hard disk 1 includes a main hard disk plug 101, an expansion slot 102 and an expansion hard disk guardrail 103. The main hard disk 1 is a box structure with an internal hard disk. The main hard disk plug 101 is a protruding plug arranged on one side surface for installation on the motherboard interface that needs to be installed. The expansion slot 102 is a rectangular groove structure arranged at the rear side of the top surface of the main hard disk 1. There is a long strip socket inside the groove. The expansion hard disk guardrail 103 is two guardrail-type buckle structures arranged on the top surface of the main hard disk 1, made of elastic wear-resistant plastic.

[0026] Specifically, the expansion hard disk case 2 includes an expansion hard disk slot 201, an expansion hard disk socket 202, an expansion hard disk case plug 203, and an observation mesh 204. The expansion hard disk slot 201 is a rectangular empty slot structure provided at the center of the expansion hard disk case 2. The expansion hard disk socket 202 is provided on the inner side wall of the expansion hard disk slot 201. The expansion hard disk case plug 203 is a protruding long strip plug structure provided on the top surface. The observation mesh 204 is a structure of several round hole meshes provided on the bottom surface of the expansion hard disk slot 201.

[0027] Through the above technical solution, the observation mesh 204 can be used to observe the expansion hard disk installed in the expansion hard disk case 2 and can also serve as a heat dissipation and ventilation structure for the expansion hard disk.

[0028] Specifically, the expansion hard disk socket 202 is composed of a combination of electronic component sockets of multiple models, including USB type, Type-C type sockets, and strip type sockets.

[0029] Through the above technical solution, it is possible to adapt to different types of solid state drives and also to connect multiple solid state drives simultaneously for a wider range of expansion.

[0030] Specifically, the expansion hard disk case plug 203 can be inserted into the expansion slot 102, and the expansion hard disk guardrail 103 can hold the expansion hard disk case 2 on top of the main hard disk 1.

[0031] Through the above technical solution, the expansion hard disk case 2 can be stably installed on the main hard disk 1, and an electrical connection relationship is formed through the expansion hard disk case plug 203 and the expansion slot 102 to expand the solid state drive in the main hard disk 1.

[0032] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cloud computing big data storage device, comprising a main hard disk (1) and an extended hard disk box (2), characterized in that: An expansion slot (102) is provided on the main hard disk (1), and an expansion hard disk box plug (203) is provided on the expansion hard disk box (2). The main hard disk (1) and the expansion hard disk box (2) are connected to each other through the expansion slot (102) and the expansion hard disk box plug (203). An expansion hard disk slot (201) is provided inside the expansion hard disk box (2) for installing an additional hard disk for expansion.

2. The cloud computing big data storage device according to claim 1, characterized in that: The main hard disk (1) includes a main hard disk plug (101), an expansion slot (102), and an expansion hard disk guardrail (103). The main hard disk (1) is a box structure for an internal hard disk. The main hard disk plug (101) is a protruding plug provided on one side surface for installation on a motherboard interface that needs to be installed. The expansion slot (102) is a rectangular groove structure provided at the rear side of the top surface of the main hard disk (1). A long strip-shaped socket is provided inside the groove. The expansion hard disk guardrail (103) is two guardrail-type buckle structures provided on the top surface of the main hard disk (1), made of elastic wear-resistant plastic. The expansion hard disk guardrail (103) can hold the expansion hard disk box (2) on the top of the main hard disk (1).

3. A cloud computing big data storage device according to claim 1, characterized in that: The expansion hard disk box (2) includes an expansion hard disk slot (201), an expansion hard disk socket (202), an expansion hard disk box plug (203), and an observation mesh hole (204). The expansion hard disk slot (201) is a rectangular empty slot structure provided at the center of the expansion hard disk box (2). The expansion hard disk socket (202) is provided on the side wall inside the expansion hard disk slot (201). The expansion hard disk box plug (203) is a protruding long strip-shaped plug structure provided on the top surface. The observation mesh hole (204) is a structure of several round hole meshes provided on the bottom surface of the expansion hard disk slot (201).

4. A cloud computing big data storage device according to claim 3, characterized in that: The expansion hard disk socket (202) is composed of a combination of electronic component sockets of multiple models, including USB type, Type-C type sockets, and strip type.

5. The cloud computing big data storage device according to claim 3, characterized in that: The expansion hard disk box plug (203) can be inserted into the expansion slot (102).

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