Hybrid storage device

Abstract

The utility model discloses a hybrid storage device, and relates to the technical field of storage equipment, the hybrid storage device comprises a housing, a support assembly, a mainboard and an adapter plate, an installation space is arranged in the housing, the support assembly is arranged in the installation space, a placing cavity is enclosed between the support assembly and the housing, the support assembly is provided with an installation groove, and the mainboard is arranged in the installation groove. The mounting groove is used for mounting a mechanical hard disk, the mainboard is arranged in the containing cavity, the mainboard and the mechanical hard disk are arranged in the width direction of the shell, the mainboard is provided with a clamping groove, the clamping groove is formed in the side, away from the support assembly, of the mainboard, the clamping groove is used for mounting a solid state disk, and the adapter plate is fixedly connected to the support assembly and located in the containing cavity. And the adapter plate is electrically connected with the mechanical hard disk and the mainboard. According to the technical scheme provided by the utility model, the problems that the existing hard disk cabinet can only solve the problem of cold data backup, cannot solve the problem of hot data processing and cannot meet multiple application scenes are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of storage equipment, in particular to a hybrid storage device. Background Art

[0002] The hard disk cabinet is used to plug in multiple hard disks and connect to the computer using an interface so that the computer can perform operations such as reading and writing on the hard disks.

[0003] Traditional hard disk cabinets usually include a cabinet body, a tray and a hard disk installed in the tray. The hard disk installed in the tray is generally a mechanical hard disk, which is usually used for the storage and processing of cold data. Cold data refers to data with a very low access frequency and does not require high read and write speeds. Therefore, traditional hard disk cabinets can only solve the problem of cold data processing, but cannot solve the problem of hot data processing, and cannot meet multiple application scenarios. Utility Model Content

[0004] The main purpose of the utility model is to provide a hybrid storage device, aiming to solve the problem that the existing hard disk cabinet can only solve the cold data backup problem but cannot solve the hot data processing problem and cannot meet the problem of multiple application scenarios.

[0005] To achieve the above-mentioned purpose, the utility model proposes a hybrid storage device, which includes: a shell, in which an installation space is provided; a bracket assembly, which is arranged in the installation space and enclosed with the shell to form a placement cavity, and the bracket assembly is provided with a mounting groove, and the mounting groove is used to install a mechanical hard disk; a mainboard, which is arranged in the placement cavity, and the mainboard and the mechanical hard disk are arranged along the width direction of the shell, and the mainboard is provided with a card slot, which is arranged on the side of the mainboard away from the bracket assembly, and the card slot is used to install a solid-state hard disk; and an adapter plate, which is fixedly connected to the bracket assembly and located in the placement cavity, and the adapter plate is electrically connected to the mechanical hard disk, and the adapter plate is electrically connected to the mainboard.

[0006] In one embodiment, the bracket assembly includes a front bracket, a rear bracket, an upper bracket, and a lower bracket. The front bracket, the upper bracket, the rear bracket, and the lower bracket are all installed in the installation space and are connected in sequence to form a accommodating cavity. A plurality of the installation grooves are provided in the accommodating cavity, and the plurality of the installation grooves are arranged in sequence along the width direction of the outer shell.

[0007] In one embodiment, the front bracket and the rear bracket are respectively fixedly connected to the inner walls at both ends of the shell through fixing members.

[0008] In one embodiment, the main board is fixedly connected to the upper bracket and the lower bracket; the adapter board is connected to the end of the bracket assembly, and the adapter board is inserted into the main board.

[0009] In one embodiment, the upper bracket is provided with a plurality of first limiting grooves along the width direction of the housing, and the lower bracket is provided with a plurality of second limiting grooves along the width direction of the housing. The first limiting grooves and the second limiting grooves are arranged in one-to-one correspondence to form a plurality of the mounting grooves; the mechanical hard disk includes a hard disk body and at least two sliding members. The two sliding members are respectively arranged on the side walls on both sides of the hard disk body, and the two sliding members are respectively clamped and limited in the first limiting groove and the second limiting groove.

[0010] In one embodiment, a notch is formed on the surface of the sliding member, and the two sliding members are respectively clamped to the groove walls of the first limiting groove and the second limiting groove through the notch.

[0011] In one embodiment, a connection hole is formed on the side wall of the hard disk body. The sliding member includes a sliding wheel and a screw. The notch is formed in the circumferential direction on the wheel surface of the sliding wheel, and a through hole is formed on the end surface of the sliding wheel. The screw passes through the through hole and is threadedly connected to the connection hole to fix the sliding wheel.

[0012] In one embodiment, the housing includes a front shell and a rear shell. One end of the rear shell is provided with an opening. The front shell covers the opening and is fixedly connected to the rear shell to form the installation space. A support plate is further arranged between the front shell and the rear shell. The support plate is fixedly connected to the front shell and is located at the opening. The bracket assembly is arranged in the rear shell.

[0013] In one embodiment, the hybrid storage device further includes a cooling fan. A ventilation opening is formed on the support plate. The cooling fan is fixedly connected to the support plate and is communicated with the ventilation opening. Cooling openings are formed on both the front shell and the rear shell, and the cooling openings are communicated with the ventilation opening.

[0014] In one embodiment, the support plate is provided with an avoidance opening. A part of the main board extends out of the avoidance opening into the front shell; the hybrid storage device further includes an interface module. The interface module is arranged on the main board and is electrically connected to the main board. The interface module is located in the front shell; the interface module includes a plurality of interfaces. The plurality of interfaces are arranged on the main board at intervals. The front shell is provided with an insertion interface, and a part of the interfaces is exposed at the insertion interface.

[0015] Compared with the prior art, the hybrid storage device provided by the present utility model has the following beneficial effects:

[0016] The technical solution of the present utility model can install a mechanical hard disk by setting an installation groove on the bracket assembly, can install a solid-state hard disk by setting a card slot on the main board, and enables the mechanical hard disk and the solid-state hard disk to be electrically connected through an adapter board, so as to integrate the mechanical hard disk and the solid-state hard disk in the hybrid storage device. When in use, hot data can be processed through the solid-state hard disk, and cold data can be backed up through the mechanical hard disk, increasing the application scenarios. When the hot data is processed, it can be automatically saved to the mechanical hard disk, enabling more efficient data processing work to be completed, improving the usage experience, and meeting a wider range of requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on the structures shown in these drawings.

[0018] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the hybrid storage device of the present utility model;

[0019] Figure 2 It is an exploded view of an embodiment of the hybrid storage device of the present utility model;

[0020] Figure 3 It is one of the schematic diagrams of the internal structure of an embodiment of the hybrid storage device of the present utility model;

[0021] Figure 4 It is the second schematic diagram of the internal structure of an embodiment of the hybrid storage device of the present utility model;

[0022] Figure 5 It is a schematic diagram of the structure of an embodiment of the bracket assembly of the present utility model;

[0023] Figure 6 It is a schematic diagram of the structure of an embodiment of the mechanical hard disk of the present utility model.

[0024] Explanation of the reference numerals in the drawings:

[0025] 100. Hybrid storage device; 10. Housing; 11. Installation space; 12. Front shell; 121. Insertion interface; 13. Rear shell; 14. Support plate; 141. Avoidance opening; 15. Heat dissipation opening; 20. Bracket assembly; 201. Installation groove; 21. Front bracket; 22. Rear bracket; 23. Upper bracket; 231. First limit groove; 24. Lower bracket; 241. Second limit groove; 30. Main board; 31. Card slot; 40. Adapter board; 50. Heat dissipation fan; 60. Interface module; 61. Interface; 210. Mechanical hard disk; 211. Hard disk body; 212. Sliding member; 2121. Sliding wheel; 2121A. Notch; 2122. Screw; 220. Solid state drive.

[0026] The realization, functional features and advantages of the purpose of the present utility model will be further described with reference to the embodiments and the accompanying drawings. Detailed implementation manners

[0027] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to 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. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0028] It should be noted that all directional indications (such as up, down, left, right, front, back,...) in the embodiments of the present utility model are only used to explain the relative positional relationship and movement conditions between components in a specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indications will also change accordingly.

[0029] In addition, the descriptions involving "first", "second", etc. in the present utility model are only for descriptive purposes, and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between the various embodiments may be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement them. When the combination of the technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present utility model.

[0030] A hard disk enclosure is used to plug in multiple hard disks and connect to a computer through an interface, enabling the computer to perform operations such as reading and writing on the hard disks. Traditional hard disk enclosures usually include a cabinet, a tray, and hard disks disposed within the tray. Generally, the hard disks installed in the tray are mechanical hard disks, which are typically used for the storage and processing of cold data. Cold data refers to those data with very low access frequencies and do not have high requirements for read and write speeds. Therefore, traditional hard disk enclosures can only solve the problem of cold data processing and cannot solve the problem of hot data processing, thus unable to meet multiple application scenarios.

[0031] Hot data refers to data that is frequently accessed and has frequent read and write operations. This type of data usually has relatively high requirements for access speed. Cold data, on the other hand, refers to data that is not frequently accessed and has few read and write operations. This type of data may involve archiving, historical records, or inactive backups, etc.

[0032] Please refer to Figures 1 to 6 , the present utility model provides a hybrid storage device 100, and the hybrid storage device 100 includes: a housing 10, within which an installation space 11 is provided; a bracket assembly 20, which is disposed within the installation space 11 and encloses a placement cavity (not marked in the figure) with the housing 10. An installation slot 201 is provided on the bracket assembly 20, and the installation slot 201 is used to install a mechanical hard disk 210; a main board 30, which is disposed within the placement cavity. The main board 30 and the mechanical hard disk 210 are arranged along the width direction of the housing 10. A card slot 31 is provided on the main board 30, and the card slot 31 is disposed on the side of the main board 30 facing away from the bracket assembly 20. The card slot 31 is used to install a solid state drive 220; and an adapter board 40, which is fixedly connected to the bracket assembly 20 and is located within the placement cavity. The adapter board 40 is electrically connected to the mechanical hard disk 210 and the adapter board 40 is electrically connected to the main board 30.

[0033] Specifically, the hybrid storage device 100 includes a housing 10, a bracket assembly 20, a main board 30, and an adapter board 40. The housing 10 is used to support and protect the internal components. An installation slot 201 is provided on the bracket assembly 20 for installing a mechanical hard disk 210. A card slot 31 is provided on the main board 30 for installing a solid state drive 220. The adapter board 40 is used to electrically connect the mechanical hard disk 210 and the solid state drive 220, so that after hot data is processed by the solid state drive 220, it can be automatically saved to the mechanical hard disk 210.

[0034] An installation slot 201 is provided on the bracket assembly 20. The installation slot 201 can be set as a tray-like slot or can be set as a plug-in slot 2121A. The specific structure of the installation slot 201 can be set according to actual needs, and the number of installation slots 201 can also be set according to the number of mechanical hard disks 210 actually required.

[0035] The outer wall of the bracket assembly 20 cooperates with the inner wall of the housing 10 to enclose a placement cavity. The main board 30 is installed in the placement cavity. The main board 30 and the bracket assembly 20 are arranged along the width direction of the housing 10. That is, the main board 30 is arranged on one side of the bracket assembly 20. Layout along the width direction can make more effective use of the lateral space inside the housing 10.

[0036] The card slot 31 is arranged on the side of the main board 30 facing away from the bracket assembly 20 for installing the solid-state drive 220. Moreover, the number of card slots 31 can also be set according to the actual number of solid-state drives 220 required.

[0037] The adapter board 40 is fixed to the outer wall of the bracket assembly 20. It can be arranged on the side adjacent to the main board 30 or on the side opposite to the main board 30. The adapter board 40 is used for electrically connecting with the mechanical hard drive 210. At the same time, the adapter board 40 is also located in the placement cavity, facilitating electrical connection with the main board 30 to form an electrical connection with the solid-state drive 220.

[0038] The hybrid storage device 100 integrates hot data processing and cold data backup. The hybrid storage device 100 can solve two problems at the same time. The solid-state drive 220 has high-speed data processing capabilities and can help quickly process hot data. When in use, after the hot data is processed, it can be automatically saved into the mechanical hard drive 210, enabling more efficient completion of data processing work and realizing the simultaneous solution of cold data processing and hot data processing problems.

[0039] The technical solution of the present utility model can install the mechanical hard drive 210 by providing the installation groove 201 on the bracket assembly 20, install the solid-state drive 220 by providing the card slot 31 on the main board 30, and electrically connect the mechanical hard drive 210 and the solid-state drive 220 through the adapter board 40 to integrate the mechanical hard drive 210 and the solid-state drive 220 in the hybrid storage device 100. When in use, either the solid-state drive 220 can be used to process hot data or the mechanical hard drive 210 can be used to back up cold data, increasing the application scenarios. After the hot data is processed, it can be automatically saved into the mechanical hard drive 210, enabling more efficient completion of data processing work, improving the usage experience, and meeting a wider range of requirements.

[0040] In an embodiment of the present utility model, the bracket assembly 20 includes a front bracket 21, a rear bracket 22, an upper bracket 23, and a lower bracket 24. The front bracket 21, the upper bracket 23, the rear bracket 22, and the lower bracket 24 are all installed in the installation space 11 and are sequentially connected and enclosed to form a receiving cavity (not marked in the figure). A plurality of the installation grooves 201 are provided in the receiving cavity, and the plurality of installation grooves 201 are sequentially arranged along the width direction of the housing 10.

[0041] Specifically, as shown in Figure 5 , the bracket assembly 20 is set as a combination of a front bracket 21, a rear bracket 22, an upper bracket 23 and a lower bracket 24, so as to form a plurality of mounting grooves 201 in the accommodating cavity for mounting the mechanical hard disk 210 along the width direction. Arranging along the width direction can more effectively utilize the lateral space inside the bracket assembly 20, enabling more mechanical hard disks 210 to be placed in a limited space.

[0042] In addition, a shock pad (not marked in the figure) is also provided on the side of the rear bracket 22 facing the mechanical hard disk 210. The shock pad is attached to the mechanical hard disk 210. The shock pad can absorb the impact force generated by external vibration, protect the mechanical hard disk 210, and reduce noise at the same time.

[0043] In an embodiment of the present utility model, the front bracket 21 and the rear bracket 22 are respectively fixedly connected to the inner walls at both ends of the housing 10 through fixing members (not marked in the figure).

[0044] It should be noted that fixing members are provided at the front and rear ends of the bracket assembly 20. The fixing members can be fixed structures such as screws or buckles to fixedly connect the bracket assembly 20 to the inner walls at the front and rear ends of the housing 10, reducing the sway of the bracket assembly 20 inside the housing 10. In one embodiment, the fixing members are set as screws. Using screws for fixing can ensure that the bracket assembly 20 is firmly installed on the housing 10, reducing loosening problems caused by vibration or movement, and better protecting the mechanical hard disk 210.

[0045] In addition, a plurality of reinforcing plates protrude inward at one end of the housing 10. The plurality of reinforcing plates are cross - arranged and a support groove is recessed in the middle. One end of the bracket assembly 20 extends into the support groove for support, improving the stability of the structural installation.

[0046] Auxiliary brackets are also provided on the front bracket 21 and the rear bracket 22. The auxiliary brackets can provide additional support points, making the bracket assembly 20 more stable and reducing displacement or damage caused by vibration or movement.

[0047] In an embodiment of the present utility model, the main board 30 is fixedly connected to the upper bracket 23 and the lower bracket 24; the adapter board 40 is connected to the end of the bracket assembly 20, and the adapter board 40 is plugged into the main board 30.

[0048] It should be noted that, as shown in Figure 4 Figure 4 ​​, the main board 30 is arranged on one side of the bracket assembly 20 and is fixedly connected to the upper bracket 23 and the lower bracket 24 by screws, making the installation more stable. The adapter board 40 is arranged at the end of the bracket assembly 20, so the adapter board 40 can be directly plugged into the main board 30 for electrical connection without additional wiring, and the plug-in installation makes the connection between the two more reliable.

[0049] In an embodiment of the present utility model, the upper bracket 23 is provided with a plurality of first limiting grooves 231 along the width direction of the housing 10, and the lower bracket 24 is provided with a plurality of second limiting grooves 241 along the width direction of the housing 10. The first limiting grooves 231 and the second limiting grooves 241 are arranged in one-to-one correspondence to form a plurality of the installation grooves 201;

[0050] The mechanical hard disk 210 includes a hard disk body 211 and at least two sliding members 212. The two sliding members 212 are respectively arranged on the side walls on both sides of the hard disk body 211, and the two sliding members 212 are respectively clamped and limited in the first limiting grooves 231 and the second limiting grooves 241.

[0051] Specifically, the installation groove 201 is set as a combination of the first limiting groove 231 and the second limiting groove 241, and the mechanical hard disk 210 is set to include a hard disk body 211 and sliding members 212. By arranging at least two sliding members 212 on the two side walls of the hard disk body 211 respectively, when the mechanical hard disk 210 is installed, the two sliding members 212 are clamped and limited in the first limiting groove 231 and the second limiting groove 241 for installation. Directly clamping and limiting the hard disk body 211 in the limiting groove through the sliding members 212 also makes the internal hard disk body 211 not easy to shake during a collision, avoiding poor contact and damage to the hard disk body 211.

[0052] The number of the sliding members 212 can be set according to actual needs. In one embodiment, as Figure 6 , two sliding members 212 are arranged on each side of the hard disk body 211.

[0053] When installing the mechanical hard disk 210, first do not install the front bracket 21 or the rear bracket 22, push the mechanical hard disk 210 into the installation groove 201, and finally close the front bracket 21 or the rear bracket 22.

[0054] In addition, in another embodiment, the sliding member 212 can be made of a shock-absorbing material, so that the sliding member 212 has high elasticity and resilience, can reduce the transmission and influence of vibration, improve the shock-absorbing effect, and can better absorb vibration. The shock-absorbing material can specifically be rubber, spring or foaming material, and the sliding member 212 can absorb or weaken the external force impact and vibration energy, thereby protecting the mechanical hard disk 210 from damage.

[0055] In an embodiment of the present utility model, a notch 2121A is formed on the surface of the sliding member 212, and the two sliding members 212 are respectively clamped to the groove walls of the first limiting groove 231 and the second limiting groove 241 through the notch 2121A.

[0056] Specifically, as Figure 5 , the groove walls of the first limiting groove 231 and the second limiting groove 241 refer to the wall surfaces at both ends of the limiting groove. The sliding member 212 is clamped and limited to the groove wall of the limiting groove through the notch 2121A formed on its surface, that is, the sliding member 212 can be limited by extending into the notch 2121A through the groove wall of the limiting groove, making the installation more stable and achieving a better shock absorption effect.

[0057] At the same time, interference fit can be adopted to stably place the hard disk body 211 in the limiting groove, with stable connection. The sliding member 212 can completely wrap the groove wall of the limiting groove, well absorb the vibration transmitted from the outside, and improve the anti-vibration effect.

[0058] In an embodiment of the present utility model, a connection hole is formed on the side wall of the hard disk body 211. The sliding member 212 includes a sliding wheel 2121 and a screw 2122. The notch 2121A is formed along the circumferential direction on the wheel surface of the sliding wheel 2121, and a through hole (not marked in the figure) is formed on the end surface of the sliding wheel 2121. The screw 2122 passes through the through hole and is threadedly connected into the connection hole to fix the sliding wheel 2121.

[0059] It should be noted that, as Figure 5 , the sliding member 212 is set as the sliding wheel 2121, and the sliding wheel 2121 is connected to the hard disk body 211 through the screw 2122, with firm connection, ensuring that the sliding wheel 2121 is firmly fixed on the hard disk body 211 and not easy to fall off, ensuring the shock absorption effect of the hard disk body 211, and being convenient for assembly and disassembly.

[0060] The type of the hard disk body 211 can be selected according to actual needs. A 3.5-inch hard disk can be selected, or a 2.5-inch hard disk can be selected. In an embodiment, as Figure 5 , the hard disk body 211 selects a 3.5-inch hard disk. The outer wall of the 3.5-inch hard disk itself has through holes, without the need to separately open through holes, which can save processes, eliminate the need for additional positioning and drilling operations, simplify the assembly process, and improve production efficiency.

[0061] At the same time, as Figure 4 , the sliding wheel 2121 is provided. The hard disk body 211 enters from the opening of the installation groove 201, and the hard disk body 211 can be well pushed into the installation groove 201 through the sliding wheel 2121, and finally the installation groove 201 is closed, making the installation relatively convenient.

[0062] In an embodiment of the present utility model, the housing 10 includes a front shell 12 and a rear shell 13. One end of the rear shell 13 is provided with an opening. The front shell 12 covers the opening and is fixedly connected to the rear shell 13 to form the installation space 11. A support plate 14 is further disposed between the front shell 12 and the rear shell 13. The support plate 14 is fixedly connected to the front shell 12 and is located at the opening. The bracket assembly 20 is disposed inside the rear shell 13.

[0063] Specifically, the housing 10 is configured as a front shell 12 and a rear shell 13. The internal components are enclosed therein by the front shell 12 and the rear shell 13. The support plate 14 is disposed in the middle, which can maintain the stability of the installation of the bracket assembly 20. The enclosed design can effectively isolate external dust and moisture, reduce the risk of contamination and corrosion of the hard disk, extend the service life of the hard disk, and can also reduce the noise generated during the operation of the hard disk, and can prevent the hard disk from being damaged due to accidental collision. And through the above shock absorption design, the hard disk is not easily damaged.

[0064] In addition, four feet are further provided at the bottom of the rear shell 13 to facilitate the placement of the hybrid storage device 100 and maintain the stability of the device.

[0065] In an embodiment of the present utility model, the hybrid storage device 100 further includes a cooling fan 50. A ventilation opening (not shown in the figure) is provided on the support plate 14. The cooling fan 50 is fixedly connected to the support plate 14 and is communicated with the ventilation opening. Heat dissipation openings 15 are provided on both the front shell 12 and the rear shell 13. The heat dissipation openings 15 are communicated with the ventilation opening.

[0066] Specifically, a cooling fan 50 is further provided on the support plate 14. The heat dissipation openings 15 on the front shell 12 and the rear shell 13 are communicated with the ventilation opening to form a heat dissipation channel. The cooling fan 50 guides the air flow inside the housing 10 to dissipate heat, reduce the temperature, and keep the device running stably, facilitating the use of the hybrid storage device 100.

[0067] The bracket assembly 20 is spaced from the bottom wall of the rear shell 13 to provide sufficient space for the internal components. Therefore, heat dissipation openings 15 are provided on the bottom wall of the rear shell 13, which helps air circulation and improves the heat dissipation effect.

[0068] In an embodiment of the present utility model, the support plate 14 is provided with an avoidance opening 141, and a part of the main board 30 extends from the avoidance opening 141 into the front shell 12; the hybrid storage device 100 further includes an interface module 60, the interface module 60 is disposed on the main board 30 and is electrically connected to the main board 30, and the interface module 60 is located within the front shell 12; the interface module 60 includes a plurality of interfaces 61, the plurality of interfaces 61 are spaced apart on the main board 30, and the front shell 12 is provided with an insertion opening 121, and a part of the interface 61 is exposed at the insertion opening 121.

[0069] It should be noted that an interface module 60 is also provided. The interface module 60 includes a plurality of interfaces 61. A plurality of interfaces 61 are also provided on the main board 30. The interfaces 61 are exposed to the outside through the insertion openings 121 of the front shell 12 for connection. The types of the interfaces 61 can be selected according to actual needs, such as USB-A interfaces, USB-C interfaces, LAN interfaces, gigabit network interfaces, power interfaces, and so on. This facilitates the user to externally connect other devices for use.

[0070] The above are only the preferred embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. Any equivalent structural transformation made under the technical concept of the present utility model by using the content of the specification and drawings of the present utility model, or any direct / indirect application in other related technical fields shall be included within the patent protection scope of the present utility model.

Claims

1. A hybrid storage device, characterized in that: The hybrid storage device comprises: A housing, wherein an installation space is provided in the housing; A bracket assembly, the bracket assembly is arranged in the installation space and enclosed with the housing to form a placement cavity, the bracket assembly is provided with a mounting groove, and the mounting groove is used to install a mechanical hard disk; A mainboard, the mainboard is arranged in the placement cavity, the mainboard and the mechanical hard disk are arranged along the width direction of the shell, the mainboard is provided with a card slot, the card slot is arranged on a side of the mainboard away from the bracket assembly, and the card slot is used to install a solid state hard disk; and An adapter plate, wherein the adapter plate is fixedly connected to the bracket assembly and is located in the placement cavity, the adapter plate is electrically connected to the mechanical hard disk, and the adapter plate is electrically connected to the mainboard.

2. The hybrid storage device according to claim 1, wherein: The bracket assembly includes a front bracket, a rear bracket, an upper bracket, and a lower bracket. The front bracket, the upper bracket, the rear bracket, and the lower bracket are all installed in the installation space and are connected in sequence to form a receiving cavity. A plurality of the installation grooves are provided in the receiving cavity, and the plurality of the installation grooves are arranged in sequence along the width direction of the shell.

3. The hybrid storage device according to claim 2, wherein: The front bracket and the rear bracket are respectively fixedly connected to the inner walls at both ends of the shell through fixing members.

4. The hybrid storage device according to claim 2, wherein: The mainboard is fixedly connected to the upper bracket and the lower bracket; The adapter plate is connected to the end of the bracket assembly, and the adapter plate is plugged into the main board.

5. The hybrid storage device according to claim 2, wherein: The upper bracket is provided with a plurality of first limiting grooves along the width direction of the shell, and the lower bracket is provided with a plurality of second limiting grooves along the width direction of the shell, and the first limiting grooves and the second limiting grooves are arranged one by one correspondingly to form a plurality of the installation grooves; The mechanical hard disk includes a hard disk body and at least two sliding members, the two sliding members are respectively arranged on the side walls of both sides of the hard disk body, and the two sliding members are respectively engaged and limited in the first limiting groove and the second limiting groove.

6. The hybrid storage device according to claim 5, characterized in that: A notch is formed on the surface of the sliding member, and the two sliding members are respectively engaged with the groove wall of the first limiting groove and the groove wall of the second limiting groove through the notch.

7. The hybrid storage device according to claim 6, wherein: The side wall of the hard disk body is provided with a connecting hole, and the sliding part includes a sliding wheel and a screw. The wheel surface of the sliding wheel is provided with the groove along the circumferential direction, and the end surface of the sliding wheel is provided with a through hole. The screw passes through the through hole and is threadedly connected to the connecting hole to fix the sliding wheel.

8. The hybrid storage device according to claim 1, wherein: The outer shell includes a front shell and a rear shell, one end of the rear shell is provided with an opening, the front shell cover is arranged at the opening and is fixedly connected to the rear shell to form the installation space, a support plate is also arranged between the front shell and the rear shell, the support plate is fixedly connected to the front shell and is located at the opening, and the bracket assembly is arranged in the rear shell.

9. The hybrid storage device according to claim 8, characterized in that: The hybrid storage device also includes a cooling fan. A vent is provided on the support plate. The cooling fan is fixedly connected to the support plate and communicated with the vent. A cooling port is provided on the front shell and the rear shell, and the cooling port is communicated with the vent.

10. The hybrid storage device according to claim 8, wherein: The support plate is provided with an escape opening, and the main board partially extends from the escape opening into the front shell; The hybrid storage device further comprises an interface module, the interface module is arranged on the mainboard and electrically connected to the mainboard, and the interface module is located in the front shell; The interface module comprises a plurality of interfaces, and the plurality of interfaces are arranged at intervals on the main board. The front shell is provided with an insertion interface, and the interface part is exposed at the insertion interface.

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