Cloud storage device

Abstract

The utility model relates to the technical field of cloud storage, in particular to cloud storage equipment. The cloud storage device comprises a shell, a first hard disk and an installation frame. The installation frame is installed in the shell, a hard disk insertion space is formed in the installation frame, and the first hard disk is detachably inserted in the hard disk insertion space. The mounting frame comprises a main frame, the main frame comprises a bottom plate and two first side plates, and the two first side plates are oppositely arranged and connected with the bottom plate; the shell comprises a front cover installed at the front end of the shell, connecting lugs are arranged at the front ends of the bottom plate and the two first side plates, and the connecting lugs are connected with the front cover. The first hard disk can be inserted into the mounting frame through the hard disk bracket, and the front ends of the bottom plate and the two first side plates are further connected with the front cover through the arranged connecting lugs, so that cooperation is realized, the overall structural strength of the cloud storage equipment is improved, and the first hard disk is stably mounted.

Description

Technical Field

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

[0002] A cloud storage device (Network Attached Storage, NAS) is a storage solution connected to a network, which allows multiple users and programs to access, store and share data through the network. As a device with its own IP address, NAS can be accessed through a local area network (LAN) or a wide area network (WAN). In corporate and home environments, NAS devices are often used to perform tasks such as file sharing, data backup and recovery.

[0003] At present, the hard disk of the cloud storage device is directly installed in the shell through the hard disk bracket, the overall structural strength is not high, and the hard disk installation is not stable enough. Utility Model Content

[0004] The embodiment of the utility model provides a cloud storage device to solve the problems in the prior art that the overall structure of the cloud storage device is not strong enough and the hard disk installation is not stable enough.

[0005] The utility model discloses a cloud storage device, comprising a housing, a first hard disk and a mounting frame; the mounting frame is mounted in the housing, a hard disk insertion space is formed in the mounting frame, and the first hard disk is detachably inserted in the hard disk insertion space;

[0006] The mounting frame includes a main frame, which includes a base plate and two first side plates, which are arranged opposite to each other and respectively connected to the base plate; the shell includes a front cover installed at the front end of the shell, and the base plate and the front ends of the two first side plates are both provided with connecting ears, which are connected to the front cover.

[0007] Optionally, the bottom plate and the two first side plates are integrally formed, and the mounting frame further comprises a top plate, which is mounted on top of the two first side plates.

[0008] Optionally, ventilation holes are provided on the bottom plate, the top plate and the two first side plates.

[0009] Optionally, the cloud storage device also includes a first hard disk circuit board, a fan and a main control circuit board; the shell also includes a back cover installed at the rear end of the shell; the first hard disk circuit board and the fan are installed in sequence at one end of the mounting frame close to the back cover; the main control circuit board is installed in the shell and is located below the bottom of the mounting frame, and the main control circuit board is electrically connected to the first hard disk circuit board; the first hard disk is inserted in the hard disk insertion space through the front cover and is electrically connected to the first hard disk circuit board.

[0010] Optionally, a first space is formed by an interval between the mounting frame and the main control circuit board, a heat sink and components are installed on a side of the main control circuit board facing the mounting frame, and the heat sink and components are located in the first space.

[0011] Optionally, a memory expansion slot is disposed on an inner side surface of one of the first side panels, and the memory expansion slot is used to install a second hard disk for expanding the memory.

[0012] Optionally, the cloud storage device further comprises a second hard disk circuit board; the second hard disk circuit board is mounted on the outer side of the first side plate or is mounted in the housing and is located on one side of the outer side of the first side plate; a hard disk insertion position is provided on the second hard disk circuit board;

[0013] An insertion port is provided on the first side plate corresponding to the hard disk insertion position, the insertion port is connected to the memory expansion slot, and the hard disk insertion position is docked at the insertion port.

[0014] Optionally, the cloud storage device further comprises a fan, which is installed in the housing and located at the rear end of the installation frame;

[0015] An air guide groove connected to the insertion port is arranged on the inner side surface of the first side plate, the air guide groove is located on the side of the insertion port close to the fan, and the memory expansion slot is located on the side of the insertion port away from the fan.

[0016] Optionally, an air guide port is formed at one end of the air guide groove away from the insertion port.

[0017] Optionally, a ventilation hole is provided in the air guide groove.

[0018] Compared with the prior art, the cloud storage device provided by the embodiment of the utility model has the beneficial effect that: the cloud storage device of the utility model is provided with an installation frame inside the shell, and the installation frame serves as the structural skeleton part inside the cloud storage device. The main frame encloses a hard disk installation space through the bottom plate and the two first side plates. The first hard disk can be inserted into the installation frame through the hard disk bracket. The front ends of the bottom plate and the two first side plates are further connected to the front cover through the arranged connecting ears, thereby achieving cooperation, improving the overall structural strength of the cloud storage device, and the first hard disk is stably installed. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The technical solution of the utility model will be further described in detail below with reference to the accompanying drawings and embodiments, in which:

[0020] Figure 1 is a schematic diagram of a cloud storage device according to an embodiment of the utility model;

[0021] Figure 2 It is an internal schematic diagram of a cloud storage device according to an embodiment of the utility model;

[0022] Figure 3 It is a schematic diagram of the installation frame of the embodiment of the utility model;

[0023] Figure 4 is another schematic diagram of the installation frame of the embodiment of the utility model;

[0024] Figure 5 is another schematic diagram of the installation frame of the embodiment of the utility model;

[0025] Figure 6 yes Figure 5 A partial enlarged view of part A;

[0026] Figure 7 It is a schematic diagram of a hard disk fixing assembly according to an embodiment of the utility model.

[0027] The reference numerals in the figures are:

[0028] 1. Shell; 11. Front cover; 111. Plug-in interface; 12. Back cover; 121. Air outlet; 2. Mounting frame; 21. Hard disk insertion space; 22. Main frame; 221. Bottom plate; 222. First side plate; 222a. Memory expansion slot; 222b. Insertion port; 222c. Air guide slot; 222d. Air guide outlet; 223. Connecting ear; 224. Ventilation hole; 23. Top plate; 3. First hard disk circuit board; 31. Connection interface; 4. Fan; 5. Main control circuit board; 51. Heat sink; 52. Components; 53. Plug-in port; 6. First space; 7. Second hard disk; 8. Second hard disk circuit board; 81. Hard disk insertion position; 10. Hard disk bracket; 20. Hard disk fixing assembly; 201. Mounting member; 201a. Buckle hole; 202. Flip-up pressing member; 202a. Buckle part. DETAILED DESCRIPTION

[0029] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. Now, in conjunction with the accompanying drawings, a preferred embodiment of the present utility model is described in detail.

[0030] The present utility model embodiment provides a cloud storage device, such as Figures 1 to 4 As shown, the cloud storage device includes a housing 1, a first hard disk and a mounting frame 2. The mounting frame 2 is mounted in the housing 1, and a hard disk insertion space 21 is formed in the mounting frame 2. The first hard disk is detachably inserted in the hard disk insertion space 21. The mounting frame 2 includes a main frame 22, and the main frame 22 includes a bottom plate 221 and two first side plates 222. The two first side plates 222 are arranged opposite to each other and are respectively connected to the bottom plate 221; the housing 1 includes a front cover 11 installed at the front end of the housing 1, and the front ends of the bottom plate 221 and the two first side plates 222 are both provided with connecting ears 223, and the connecting ears 223 are connected to the front cover 11.

[0031] The cloud storage device of the present invention is provided with a mounting frame 2 in a shell 1, and the mounting frame 2 serves as a structural skeleton part inside the cloud storage device. The main frame 22 encloses a hard disk insertion space 21 through a bottom plate 221 and two first side plates 222. The first hard disk can be inserted into the mounting frame 2 through a hard disk bracket 10. The front ends of the bottom plate 221 and the two first side plates 222 are further connected to the front cover 11 through the provided connecting ears 223, thereby achieving cooperation, improving the overall structural strength of the cloud storage device, and stably installing the first hard disk.

[0032] Specifically, the bottom plate 221 and the two first side plates 222 are integrally formed, and the mounting frame 2 also includes a top plate 23, and the top plate 23 is installed on the top of the two first side plates 222. The bottom plate 221 and the two first side plates 222 are formed by bending a piece of plate. The integrally formed bottom plate 221 and the two first side plates 222 can ensure that the mounting frame 2 has a high structural strength, and also eliminate the assembly process of the bottom plate 221 and the two first side plates 222, which is conducive to rapid production and assembly. The bottom plate 221 and the two first side plates 222 can be metal plates. The top plate 23 is separately formed to facilitate the overall production of the mounting frame 2. The top plate 23 can be installed on the top of the two first side plates 222 by bolts. Ventilation holes 224 are all provided on the bottom plate 221, the top plate 23 and the two first side plates 222. The ventilation holes 224 can improve the heat dissipation effect, and at the same time can reduce the weight while ensuring the structural strength. Figure 2 As shown, a fan 4 can be installed at the rear end of the mounting frame 2 to improve the heat dissipation effect.

[0033] like Figure 2 and Figure 3 As shown, the cloud storage device further includes a first hard disk circuit board 3 and a main control circuit board 5; the housing 1 further includes a back cover 12 installed at the rear end of the housing 1; the first hard disk circuit board 3 and the fan 4 are sequentially installed at one end of the mounting frame 2 close to the back cover 12; the main control circuit board 5 is installed in the housing 1 and is located below the bottom of the mounting frame 2, and the main control circuit board 5 is electrically connected to the first hard disk circuit board 3. Figure 1 As shown, the first hard disk is inserted into the hard disk insertion space 21 through the insertion interface 111 on the front cover 11 and is electrically connected to the first hard disk circuit board 3. The utility model reasonably arranges the installation positions of the first hard disk circuit board 3, the fan 4, the main control circuit board 5 and the second hard disk 7 around the installation frame 2. The installation frame 2 provides the main installation connection inside the network storage device, improves the overall structural stability, and reduces the complexity of the installation and layout of each internal component.

[0034] Specifically, the mounting frame 2 and the front cover 11 and the rear cover 12 can be connected by connecting parts such as screws, for example, by screwing the front cover 11 and the rear cover 12 from the outside or inside to the screw holes on the mounting frame 2, or by snapping the two together through snap-fit ​​positions.

[0035] The fan 4 is electrically connected to the main control circuit board 5. The fan 4 can improve the heat dissipation inside the network storage device. Correspondingly, an air outlet 121 is provided on the back cover 12 to dissipate air and dissipate heat. The first hard disk is the main storage component of the network storage device, which provides a network storage space for users. The first hard disk can be a mechanical keyboard. The mechanical hard disk can be installed in the hard disk bracket 10 and then inserted into the hard disk insertion space 21 to realize its installation and operation. It is also taken out through the hard disk bracket 10. The hard disk bracket 10 can adopt a conventional hard disk bracket, which is not described here. A plurality of first hard disks can be provided, such as two, four, six or eight. Combined with Figure 3 As shown, after the first hard disk is inserted into the hard disk insertion space 21, it is docked with the connection interface 31 on the first hard disk circuit board 3, and the main control circuit board 5 is electrically connected to the first hard disk circuit board 3 to achieve data transmission and communication. The connection interface 31 can be, for example, a SATA (Serial ATA) interface. The main control circuit board 5 is provided with a plug-in port for the first hard disk circuit board 3 to plug in and achieve connection and communication between the two. The plug-in port 53 can be a circuit board socket.

[0036] like Figure 2 As shown, a first space 6 is formed between the mounting frame 2 and the main control circuit board 5, and a heat sink 51 and components 52 are installed on the side of the main control circuit board 5 facing the mounting frame 2, and the heat sink 51 and components 52 are located in the first space 6. The first space 6 is convenient for accommodating the heat sink 51 and components 52. It is conducive to the installation and heat dissipation of the main control circuit board 5. The heat sink 51 can be a heat dissipation device with multiple fins arranged at intervals. The components 52 are necessary components 52 of the circuit of the main control circuit board 5, such as capacitors, inductors, resistors, etc. The main control circuit board 5 can be installed on the mounting frame 2 or the housing 1 by studs.

[0037] like Figures 4 to 6As shown, a memory expansion slot 222a is provided on the inner side of the first side plate 222, and the memory expansion slot 222a is used to install the second hard disk 7 for expanding the memory. The memory expansion slot 222a can be used to install the second hard disk 7 for expanding the memory, so that the cloud storage device can increase the storage space when the storage space of the original first hard disk is insufficient. That is, the cloud storage device of the utility model can expand the memory when the original memory space is insufficient, without adding a new cloud storage device, thereby reducing the user's use cost and having high use flexibility. The memory expansion slot 222a is arranged on the inner side surface of the first side panel 222 of the installation frame 2. After the first hard disk is taken out, the second hard disk 7 can be installed through the hard disk insertion space 21 without the need to additionally arrange an openable cover or other structure at the shell 1 corresponding to the memory expansion slot 222a. The detachable scene of the first hard disk itself is utilized to realize the convenient disassembly and assembly of the second hard disk 7. At the same time, the memory expansion slot 222a is arranged on the inner side surface of the first side panel 222, which can make full use of the side space of the installation frame 2 and the cloud storage device, improve the space utilization rate, and is not easy to interfere with the first hard disk, thereby ensuring their respective installation and stable use.

[0038] The first hard disk is the original storage hard disk of the cloud storage device, which can be a mechanical hard disk. The second hard disk 7 is used as an extended memory, which can be a solid state drive (SSD).

[0039] In this solution, a second hard disk circuit 8 is arranged on one side of the outer side surface of the first side plate 222. A hard disk insertion position 81 is arranged on the second hard disk circuit 8 board, and an insertion port 222b is provided at the same time to realize the insertion of the second hard disk 7. The connection terminal of the second hard disk 7 is inserted in the hard disk insertion position 81. The hard disk insertion position 81 can select a conventional solid state hard disk (SSD) insertion position, such as a SATA interface, an M.2 slot or a PCIe slot, etc., which will not be described in detail here. In this case, the second hard disk 7 is a solid state hard disk (SSD). The second hard disk circuit 8 board is arranged on one side of the outer side surface of the first side plate 222, which can make full use of the side space of the cloud storage device, improve space utilization, and facilitate the installation of the second hard disk 7 to the memory expansion slot 222a. The setting of the insertion port 222b can enable one end of the connection terminal of the second hard disk 7 to be installed on the hard disk insertion position 81. Specifically, the second hard disk circuit 8 board can be installed on the outer side of the first side plate 222 by fixings such as screws. More specifically, a first hard disk circuit board 3 can be installed at the rear end of the mounting frame 2, and a connection interface 31 is provided on the first hard disk circuit board 3 to achieve connection with the first hard disk. The connection interface 31 can be, for example, a SATA (Serial ATA) interface, which will not be described in detail here.

[0040] like Figure 2As shown, the cloud storage device further includes a fan 4, which is installed in the housing 1 and located at the rear end of the mounting frame 2. Figures 4 to 6 As shown, the inner side surface of the first side plate 222 is provided with an air guide groove 222c connected to the insertion port 222b, and the air guide groove 222c is located on the side of the insertion port 222b close to the fan 4, and the memory expansion slot 222a is located on the side of the insertion port 222b away from the fan 4. The fan 4 is a component for heat dissipation, and further adding the air guide groove 222c can especially improve the heat dissipation of the second hard disk 7. Furthermore, an air guide port 222d is provided at one end of the air guide groove 222c away from the insertion port 222b, which further improves the heat driven by the fan 4 to the memory expansion slot 222a and the air guide groove 222c, and improves the heat dissipation of the second hard disk 7. The air guide groove 222c is provided with a ventilation hole 224, which can enhance the air circulation inside and outside the first side plate 222. The second hard disk circuit board 8 can be arranged corresponding to the air guide groove 222c, and the heat dissipation of the second hard disk circuit 8 is improved through the ventilation holes 224 on the air guide groove 222c.

[0041] A hard disk fixing assembly 20 is provided at one end of the memory expansion slot 222a away from the insertion port 222b, and the hard disk fixing assembly 20 is used to detachably fix one end of the second hard disk 7 away from the hard disk insertion position 81. The hard disk fixing assembly 20 can cooperate with the hard disk insertion position 81 at the other end of the first hard disk to achieve a secure installation of the second hard disk 7. When installing, first insert one end with a connection terminal into the hard disk insertion position 81, and then fix the other end through the hard disk fixing assembly 20. When disassembling the second hard disk 7, release the fixation of the hard disk fixing assembly 20, and remove the second hard disk 7 from the memory expansion slot 222a.

[0042] Specifically, the hard disk fixing assembly 20 includes a mounting member 201 and a flip pressing member 202. The mounting member 201 is mounted on the first side plate 222, and the flip pressing member 202 is rotatably mounted on the mounting member 201. In the width direction of the mounting member 201, two oppositely arranged snap holes 201a are provided on the mounting member 201, and the flip pressing member 202 is provided with two snap parts 202a corresponding to the two snap holes 201a, and the snap parts 202a can be unlocked and snapped in the snap holes 201a. The flip pressing member 202 is fixed on the mounting member 201 by the snap connection between the snap holes 201a and the snap parts 202a, and the flip pressing member 202 can be flipped open when the second hard disk 7 is disassembled.

[0043] It should be understood that the above embodiments are only used to illustrate the technical solutions of the present utility model rather than to limit it. For those skilled in the art, the technical solutions described in the above embodiments can be modified, or some of the technical features therein can be replaced by equivalents; and all these modifications and replacements should fall within the scope of protection of the claims attached to the present utility model.

Claims

1. A cloud storage device, characterized in that: It comprises a housing, a first hard disk and a mounting frame; the mounting frame is mounted in the housing, a hard disk insertion space is formed in the mounting frame, and the first hard disk can be detachably inserted in the hard disk insertion space; The mounting frame includes a main frame, and the main frame includes a base plate and two first side plates, and the two first side plates are arranged opposite to each other and are respectively connected to the base plate; the shell includes a front cover installed at the front end of the shell, and the base plate and the front ends of the two first side plates are both provided with connecting ears, and the connecting ears are connected to the front cover.

2. The cloud storage device according to claim 1, characterized in that: The bottom plate and the two first side plates are integrally formed, and the mounting frame further comprises a top plate, which is mounted on the top of the two first side plates.

3. The cloud storage device according to claim 2, characterized in that: The bottom plate, the top plate and the two first side plates are all provided with ventilation holes.

4. The cloud storage device according to any one of claims 1 to 3, characterized in that: The cloud storage device also includes a first hard disk circuit board, a fan and a main control circuit board; the shell also includes a back cover installed at the rear end of the shell; the first hard disk circuit board and the fan are sequentially installed at one end of the mounting frame close to the back cover; the main control circuit board is installed in the shell and is located below the bottom of the mounting frame, and the main control circuit board is electrically connected to the first hard disk circuit board; the first hard disk is inserted in the hard disk insertion space through the insertion on the front cover and is electrically connected to the first hard disk circuit board.

5. The cloud storage device according to claim 4, characterized in that: A first space is formed between the installation frame and the main control circuit board. A heat sink and components are installed on a side of the main control circuit board facing the installation frame. The heat sink and components are located in the first space.

6. The cloud storage device according to claim 1, characterized in that: A memory expansion slot is disposed on the inner side surface of the first side panel, and the memory expansion slot is used to install a second hard disk for expanding the memory.

7. The cloud storage device according to claim 6, characterized in that: The cloud storage device further includes a second hard disk circuit board; the second hard disk circuit board is mounted on the outer side of the first side plate or is mounted in the housing and is located on one side of the outer side of the first side plate; a hard disk insertion position is provided on the second hard disk circuit board; An insertion port is provided on the first side panel corresponding to the hard disk insertion position, the insertion port is connected to the memory expansion slot, and the hard disk insertion position is docked at the insertion port.

8. The cloud storage device according to claim 7, characterized in that: The cloud storage device further includes a fan, which is installed in the housing and located at the rear end of the mounting frame; The inner side surface of the first side plate is provided with an air guide groove connected to the insertion port, the air guide groove is located on a side of the insertion port close to the fan, and the memory expansion slot is located on a side of the insertion port away from the fan.

9. The cloud storage device according to claim 8, characterized in that: An air guide port is formed at one end of the air guide groove away from the insertion port.

10. The cloud storage device according to claim 9, characterized in that: A ventilation hole is provided in the air guide groove.

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