Household network storage and computer

Abstract

The utility model discloses a household network memory and a computer. Wherein the household network memory comprises a hard disk assembly, a shell and a computer mainboard, a mounting position and a hard disk cabinet are arranged in the shell, the mounting position is arranged at the bottom in the shell, the shell is provided with a connecting hole, the hard disk cabinet is provided with a plurality of hard disk interfaces for inserting the hard disk assembly, and the computer mainboard is arranged at the mounting position and horizontally arranged at the bottom in the shell. The hard disk cabinet and the computer mainboard are arranged at an interval, the computer mainboard is electrically connected with the hard disk cabinet, the computer mainboard is electrically connected with the outside through the connecting hole, and the technical scheme aims to improve the use convenience of the household network storage.

Description

Technical Field

[0001] The utility model relates to the technical field of network storage, in particular to a household network storage and a computer. Background Art

[0002] As people's demand for data storage grows, people usually use a home network storage, namely a home NAS device, to store data from other devices. Current home network storage is usually composed of a hard disk and a PCBA board, and this type of network storage often needs to be connected to a computer host and use the computer host's operating system to debug data storage or data migration functions. In other words, the current home network storage cannot fully function without being combined with a computer. Some families without a computer need to configure an extra computer to use the home network storage, which makes the home network storage less convenient to use. Utility Model Content

[0003] The main purpose of the utility model is to provide a home network storage, aiming to improve the convenience of using the home network storage.

[0004] To achieve the above-mentioned purpose, the home network storage proposed by the utility model comprises:

[0005] Hard disk components;

[0006] A housing, wherein a mounting position and a hard disk cabinet are provided in the housing, wherein the mounting position is provided at the bottom of the housing, the housing is provided with a connection hole, and the hard disk cabinet is provided with a plurality of hard disk interfaces for inserting the hard disk assembly;

[0007] A computer motherboard, the computer motherboard is arranged at the installation position and horizontally installed at the bottom of the shell, the hard disk cabinet and the computer motherboard are arranged at a distance, the computer motherboard is electrically connected to the hard disk cabinet, and the computer motherboard is electrically connected to the outside through the connection hole.

[0008] In an embodiment of the utility model, one end of the hard disk cabinet is connected to the front end of the housing and is spaced apart in height from the computer motherboard.

[0009] In one embodiment of the present invention, the housing comprises:

[0010] A housing, wherein the mounting position is disposed at the bottom of the housing;

[0011] A rear cover, the rear cover is located at the rear end of the housing, and the connection hole is located at the rear cover;

[0012] A front cover is located at the front end of the shell, one end of the hard disk cabinet is connected to the front cover, the front cover is provided with a hard disk hole, the hard disk assembly enters the shell through the hard disk hole and is inserted into the hard disk interface.

[0013] In one embodiment of the present invention, the hard disk cabinet comprises:

[0014] An interface board, the interface board is plugged into the computer mainboard, and the plurality of hard disk interfaces are located on a side of the interface board close to the front cover;

[0015] A fixing frame, the interface board is fixed to the fixing frame, and the fixing frame is installed inside the housing;

[0016] Side panels, two side panels are provided, and the two side panels are respectively arranged on both sides of the front cover, one end of the side panel is connected to the front cover, and the other end is connected to the fixing frame.

[0017] In an embodiment of the utility model, the hard disk cabinet further includes a tray, and a plurality of the trays are provided, the plurality of the trays are aligned with the plurality of the hard disk interfaces, and two sides of the tray are respectively fixed to the two side panels.

[0018] In one embodiment of the utility model, the tray includes an outer disk and an inner disk, the two sides of the outer disk are respectively fixed to the two side panels, the inner disk is fixed above the outer disk, and a groove is provided at the bottom of the inner disk. When the hard disk assembly is placed on the inner disk, the hard disk assembly is spaced apart from the groove.

[0019] In an embodiment of the utility model, limiting protrusions are respectively provided on both sides of the inner disk, and the limiting protrusions limit the position of the hard disk assembly.

[0020] In one embodiment of the utility model, the housing further comprises an upper cover, the upper cover is located at the top of the housing, and the upper cover is provided with an upper ventilation hole;

[0021] And / or, the front cover is provided with a front ventilation hole;

[0022] And / or, the rear cover is provided with a rear ventilation hole, and the rear ventilation hole is spaced apart from the connecting hole.

[0023] In an embodiment of the present invention, when the rear cover is provided with a rear ventilation hole, a heat dissipation fan is provided on the rear cover, and the heat dissipation fan is located at the rear ventilation hole.

[0024] The utility model also provides a computer, comprising the above-mentioned home network storage and a display, wherein the home network storage is electrically connected to the display, and the home network storage comprises:

[0025] Hard disk components;

[0026] A housing, wherein a mounting position and a hard disk cabinet are provided in the housing, wherein the mounting position is provided at the bottom of the housing, the housing is provided with a connection hole, and the hard disk cabinet is provided with a plurality of hard disk interfaces for inserting the hard disk assembly;

[0027] A computer motherboard, the computer motherboard is arranged at the installation position and horizontally installed at the bottom of the shell, the hard disk cabinet and the computer motherboard are arranged at a distance, the computer motherboard is electrically connected to the hard disk cabinet, and the computer motherboard is electrically connected to the outside through the connection hole.

[0028] The technical scheme of the utility model comprises a home network storage including a hard disk assembly, a shell and a computer mainboard. A mounting position and a hard disk cabinet are arranged in the shell. The mounting position is arranged at the bottom of the shell. The shell is provided with a connecting hole. The hard disk cabinet is provided with a plurality of hard disk interfaces for inserting the hard disk assembly. The computer mainboard is arranged at the mounting position and is horizontally installed at the bottom of the shell. The hard disk cabinet and the computer mainboard are arranged at intervals. The computer mainboard is electrically connected to the hard disk cabinet. The computer mainboard is electrically connected to the outside through the connecting hole. In this way, the computer mainboard is arranged in the home network storage. The computer mainboard can not only realize the original network storage function, but also enable the home network storage itself to have the operating system function of the computer. As long as the display is connected to the home network storage, the home network storage can be operated and debugged, so that the home network storage is freed from the constraints of the computer host. The home network storage can exert all its functions without being connected to the computer host, thereby improving the convenience of using the home network storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0030] Figure 1 It is a front structural diagram of an embodiment of the home network storage of the utility model;

[0031] Figure 2 It is a schematic diagram of the internal structure of an embodiment of the home network storage of the utility model;

[0032] Figure 3 It is a schematic diagram of the internal structure of an embodiment of the home network storage of the utility model;

[0033] Figure 4 This is a schematic diagram of the front cover structure of an embodiment of the home network storage device of the utility model;

[0034] Figure 5 This is a structural diagram of a hard disk cabinet of an embodiment of the home network storage of the utility model;

[0035] Figure 6 This is a structural diagram of a hard disk cabinet of an embodiment of the home network storage of the utility model;

[0036] Figure 7 This is a schematic diagram of the tray structure of an embodiment of the household network storage device of the utility model;

[0037] Figure 8 This is a schematic diagram of the tray structure of an embodiment of the household network storage device of the utility model;

[0038] Fig. 9 This is a schematic diagram of the interface board structure of an embodiment of the home network storage of the present utility model.

[0039] Description of Figure Numbers:

[0040] Label name Label name 100 Home Network Storage 151 Upper vent 10 case 20 Hard disk cabinet 11 Installation position 21 Interface Board 12 shell 211 Hard disk interface 13 Front cover 22 Fixed frame 131 Face Cover 23 Side panels 132 Front vents 24 tray 133 Hard disk hole 241 Foreign disk 14 Back cover 242 Internal disk 141 Rear vents 2421 Grooves 142 Cooling fan 2422 Limiting protrusion 143 Connection hole 30 Computer motherboard 15 Upper cover 40 Hard disk components

[0041] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0042] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0043] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0044] In addition, the descriptions of "first", "second", etc. in the present utility model are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0045] The utility model provides a home network storage 100 , aiming to improve the convenience of using the home network storage 100 .

[0046] In the embodiment of the present utility model, in combination with reference to Figures 1 to 6 The home network storage 100 includes a hard disk assembly 40, a shell 10 and a computer motherboard 30. The shell 10 is provided with a mounting position 11 and a hard disk cabinet 20. The mounting position 11 is arranged at the bottom of the shell 10. The shell 10 is provided with a connecting hole 143. The hard disk cabinet 20 is provided with a plurality of hard disk interfaces 211 for inserting the hard disk assembly 40. The computer motherboard 30 is arranged at the mounting position 11 and horizontally installed at the bottom of the shell 10. The hard disk cabinet 20 is spaced apart from the computer motherboard 30. The computer motherboard 30 is electrically connected to the hard disk cabinet 20. The computer motherboard 30 is electrically connected to the outside through the connecting hole 143.

[0047] It can be understood that the home network storage 100 integrates the computer motherboard 30 and the hard disk cabinet 20 in the same housing 10. The computer motherboard 30 has the functions of the network storage motherboard at the same time, that is, the home network storage 100 can be directly displayed by being electrically connected to the display, and has its own operating system. The home network storage 100 itself is equivalent to a small computer host. There is no need to connect the home network storage 100 to the computer host first. The home network storage 100 can be debugged by using the display and operating system functions of the computer host, which improves the convenience of using the home network storage 100.

[0048] At the same time, the hard disk assembly 40 used in the home network storage 100 is relatively wide, so the width of the shell 10 is also made relatively wide due to the installation requirements of the hard disk assembly 40, so a mounting position 11 is set at the bottom of the shell 10, and the computer motherboard 30 is horizontally laid on the bottom of the shell 10, which can make full use of the wide shell 10, and make full use of the height space of the computer motherboard 30 and the hard disk cabinet 20, thereby improving the space utilization rate of the shell 10.

[0049] In this embodiment, the mounting positions 11 are four heightening studs, and the computer motherboard 30 is fixed to the four heightening studs by screws.

[0050] In some embodiments, the hard disk cabinet 20 is located directly above the computer motherboard 30 and is spaced apart from the computer motherboard 30. The computer motherboard 30 is fixedly mounted on the bottom of the shell 10, and the hard disk cabinet 20 is fixedly mounted on the top of the shell 10. In this way, the space inside the shell 10 is occupied by the hard disk cabinet 20 and the computer motherboard 30, thereby minimizing the volume of the shell 10 while meeting the space requirements of the computer motherboard 30 and the hard disk cabinet 20.

[0051] In other embodiments, the connection hole 143 can be replaced by an I / O baffle by opening a larger opening at the position of the original connection hole 143. The I / O baffle corresponds to each connection port on the computer motherboard 30 and is snapped onto the rear end of the shell 10.

[0052] Further, see Figures 1 to 6 In one embodiment, one end of the hard disk cabinet 20 is connected to the front end of the housing 10 and is spaced apart in height from the computer motherboard 30 .

[0053] With such arrangement, the hard disk cabinet 20 is connected to the front end of the shell 10, and the hard disk cabinet 20 is located above the computer motherboard 30. The hard disk cabinet 20 can make full use of the middle and upper space brought by the computer motherboard 30 being laid flat on the bottom of the shell 10, while also meeting the relatively wide design of the hard disk cabinet 20.

[0054] In some embodiments, the hard disk cabinet 20 can also be connected to the rear end of the shell 10, so that the front and rear ends of the hard disk cabinet 20 are respectively fixedly connected to the front and rear ends of the shell 10, making the installation of the hard disk cabinet 20 more stable and preventing the hard disk cabinet 20 from falling due to unstable installation and damaging the computer motherboard 30.

[0055] Further, see Figures 1 to 3 In one embodiment, the shell 10 includes an outer shell 12, a rear cover 14 and a front cover 13, the mounting position 11 is arranged at the bottom of the outer shell 12, the rear cover 14 is located at the rear end of the outer shell 12, the connection hole 143 is located at the rear cover 14, the front cover 13 is located at the front end of the outer shell 12, one end of the hard disk cabinet 20 is connected to the front cover 13, the front cover 13 is provided with a hard disk hole 133, the hard disk assembly 40 enters the shell 10 through the hard disk hole 133, and is inserted into the hard disk interface 211.

[0056] In this configuration, the hard disk cabinet 20 is fixedly connected to the front cover 13 , and a hard disk port is provided on the front cover 13 , so that the hard disk assembly 40 can enter the hard disk cabinet 20 through the hard disk port, and thus be inserted into the hard disk interface 211 provided in the hard disk cabinet 20 .

[0057] In this embodiment, the hard disk hole 133 on the front cover 13 has two modes, one is that the hard disk hole 133 with a larger width corresponds to the insertion of a wider hard disk assembly 40, and the other is that the hard disk hole 133 with a smaller width corresponds to the insertion of a narrower hard disk assembly 40. More than two hard disk holes 133 with a smaller width can be set at the same height, so that the hard disk holes 133 of the front cover 13 can simultaneously meet the insertion requirements of hard disk assemblies 40 of various widths.

[0058] Meanwhile, the hard disk interfaces 211 in the hard disk cabinet 20 are also divided into wider hard disk interfaces 211 and narrower hard disk interfaces 211 to correspondingly insert hard disk assemblies 40 of different widths.

[0059] In this embodiment, the front cover 13 is further provided with a surface cover 131 , which is provided on the outside of the front cover 13 and covers the hard disk hole 133 to prevent dust and other foreign matter from entering the hard disk cabinet 20 through the hard disk hole 133 .

[0060] Further, see Figures 2 to 6 , Fig. 9 In one embodiment, the hard disk cabinet 20 includes an interface board 21, a fixing frame 22 and a side panel 23. The interface board 21 is plugged into the computer motherboard 30. A plurality of hard disk interfaces 211 are located on a side of the interface board 21 close to the front cover 13. The interface board 21 is fixed to the fixing frame 22. The fixing frame 22 is installed inside the housing 10. Two side panels 23 are provided. The two side panels 23 are respectively arranged on both sides of the front cover 13. One end of the side panel 23 is connected to the front cover 13, and the other end is connected to the fixing frame 22.

[0061] In this arrangement, the hard disk cabinet 20 is connected to the computer motherboard 30 through the interface board 21, and the interface board 21 is fixed in the fixed frame 22. Side panels 23 are respectively provided on both sides of the fixed frame 22, and the side panels 23 are connected to the front cover 13, so that the fixed frame 22 can be installed more stably inside the shell 10.

[0062] In this embodiment, the fixed frame 22 is fixedly connected to the rear cover 14 through a material plate and a material strip, so that the front and rear ends of the fixed frame 22 are respectively fixed by the front cover 13 and the rear cover 14, so that the fixed frame 22 is not easy to shake inside the shell 10, causing bending at the connection between the interface board 21 and the computer motherboard 30.

[0063] In some embodiments, the fixing frame 22 may also be fastened to the upper cover 15 and the bottom of the housing 12 by screws, so as to stabilize the fixing frame 22 .

[0064] Further, see Figures 7 to 8 In one embodiment, the hard disk cabinet 20 further includes a tray 24 , and a plurality of trays 24 are provided. The plurality of trays 24 are aligned with the plurality of hard disk interfaces 211 , and two sides of the tray 24 are respectively fixed to the two side panels 23 .

[0065] In this way, a tray 24 is set in the hard disk cabinet 20, and each tray 24 corresponds to the hard disk interface 211 one by one, which is conducive to the plugging of the hard disk assembly 40 with the hard disk interface 211 on the interface board 21. After the hard disk assembly 40 enters the hard disk cabinet 20 from the hard disk port, it can directly reach the hard disk interface 211 along the direction of the tray 24, which can facilitate the plugging of the hard disk assembly 40. At the same time, the tray 24 can also provide support for the hard disk assembly 40 to avoid bending at the interface due to its own weight when the hard disk assembly 40 is plugged into the interface board 21.

[0066] In this embodiment, the tray 24 is locked to the side panels 23 on both sides by screws, so as to completely fix the entire tray 24 and prevent the tray 24 from moving. In some embodiments, the tray 24 may not be completely fixed to the side panels 23 on both sides, and the tray 24 can be installed relatively stably and easily removed by means of snap-fitting, buckling, etc.

[0067] Further, see Figures 7 to 8 In one embodiment, the tray 24 includes an outer disk 241 and an inner disk 242. The two sides of the outer disk 241 are respectively fixed to the two side panels 23, and the inner disk 242 is fixed above the outer disk 241. A groove 2421 is provided at the bottom of the inner disk 242. When the hard disk assembly 40 is placed on the inner disk 242, the hard disk assembly 40 is spaced apart from the groove 2421.

[0068] In this way, a groove 2421 is set in the bottom of the inner disk 242, so that when the hard disk assembly 40 is inserted into the hard disk interface 211, the bottom of the hard disk assembly 40 can be spaced apart from the inner disk 242. Since the hard disk assembly 40 and the groove 2421 are spaced apart, air can circulate in the groove 2421, and the circulating air can promote the heat dissipation of the hard disk assembly 40, so that the heat dissipation effect of the hard disk cabinet 20 is better.

[0069] In some embodiments, some small ventilation holes can be set in the groove 2421 of the inner disk 242, and some small ventilation holes are also set correspondingly at the bottom of the outer disk 241. In this way, the upper and lower trays 24 of the entire hard disk cabinet 20 are connected, so that more air can flow in the hard disk cabinet 20, thereby improving the heat dissipation effect of the hard disk cabinet 20.

[0070] Further, see Figures 7 to 8 In one embodiment, limiting protrusions 2422 are respectively provided on both sides of the inner disk 242 , and the limiting protrusions 2422 limit the position of the hard disk assembly 40 .

[0071] In this way, limiting protrusions 2422 are set on both sides of the inner disk 242, which can limit the depth of the hard disk assembly 40 entering the hard disk cabinet 20, and prevent the hard disk assembly 40 from excessively penetrating into the hard disk cabinet 20, thereby causing the hard disk assembly 40 to damage the hard disk interface 211 on the interface board 21, and even damage the overall structure of the interface board 21.

[0072] In some embodiments, the position of the limiting protrusion 2422 can be set at a position slightly deeper than the hard disk assembly 40 when the hard disk assembly 40 is just plugged into the interface board 21. In this way, the hard disk assembly 40 will not contact the limiting protrusion 2422 during normal insertion, thereby preventing the limiting protrusion 2422 from affecting the insertion of the hard disk assembly 40. At the same time, when the hard disk assembly 40 is inserted too deeply and the interface board 21 begins to deform, the limiting protrusion 2422 can limit the insertion depth of the hard disk assembly 40.

[0073] Further, see Figures 1 to 3 In one embodiment, the shell 10 also includes an upper cover 15, which is located at the top of the shell 12, and the upper cover 15 is provided with an upper ventilation hole 151; and / or the front cover 13 is provided with a front ventilation hole 132; and / or the rear cover 14 is provided with a rear ventilation hole 141, and the rear ventilation hole 141 is spaced apart from the connecting hole 143.

[0074] With such arrangement, the upper cover 15, the front cover 13 and the rear cover 14 of the shell 10 can be respectively provided with upper ventilation holes 151, front ventilation holes 132 and rear ventilation holes 141, so that air can enter or exit the upper, front and rear ends of the shell 10, thereby increasing the air exchange volume inside and outside the shell 10, thereby enhancing the heat dissipation effect of the shell 10.

[0075] In some embodiments, a dust screen can be provided on the ventilation holes of the upper cover 15 , the front cover 13 or the rear cover 14 of the shell 10 . The dust screen is magnetically adsorbed on the cover to further filter dust and debris, thereby preventing excessive dust and debris from entering the interior of the shell 10 .

[0076] In other embodiments, the shape of the ventilation hole can be a circular hole, a hexagonal honeycomb hole, an elliptical hole, a long strip, a rectangular hole, or an irregular hole. The shape of the ventilation hole is determined according to the actual heat dissipation requirements and processing technology of the shell 10.

[0077] Further, see Figures 1 to 3 In one embodiment, when the rear cover 14 is provided with a rear ventilation hole 141 , a heat dissipation fan 142 is provided on the rear cover 14 , and the heat dissipation fan 142 is located at the rear ventilation hole 141 .

[0078] In this configuration, a heat dissipation fan 142 is disposed on the rear cover 14 , and the heat dissipation fan 142 is located at the rear ventilation hole 141 , so that when the heat dissipation fan 142 is running, air can be blown into or out of the housing 10 by the heat dissipation fan 142 in a timely manner.

[0079] In this embodiment, there is a cavity between the back cover 14 and the hard disk cabinet 20, and the CPU fan on the computer motherboard 30 is located just below the cavity, so that the cooling fan 142 located on the back cover 14 can form an air duct with the CPU fan on the computer motherboard 30. At the same time, a hole is provided on the interface board 21 that is spaced apart from the hard disk interface 211. The air in the hard disk cabinet 20 enters the cavity through the hole, thereby forming a relatively good heat dissipation design.

[0080] The utility model also provides a computer, which includes a display and a home network storage 100. The specific structure of the home network storage 100 refers to the above embodiment. Since the display adopts all the technical solutions of all the above embodiments, it at least has all the beneficial effects brought by the technical solutions of the above embodiments, which will not be repeated here one by one.

[0081] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A home network storage device, characterized in that: include: Hard disk components; A housing, wherein a mounting position and a hard disk cabinet are provided in the housing, wherein the mounting position is provided at the bottom of the housing, the housing is provided with a connection hole, and the hard disk cabinet is provided with a plurality of hard disk interfaces for inserting the hard disk assembly; A computer motherboard, the computer motherboard is arranged at the installation position and horizontally installed at the bottom of the shell, the hard disk cabinet and the computer motherboard are arranged at a distance, the computer motherboard is electrically connected to the hard disk cabinet, and the computer motherboard is electrically connected to the outside through the connection hole.

2. The home network storage according to claim 1, characterized in that: One end of the hard disk cabinet is connected to the front end of the shell body and is spaced apart from the computer mainboard in height.

3. The home network storage as claimed in claim 2, characterized in that: The housing comprises: A housing, wherein the mounting position is disposed at the bottom of the housing; A rear cover, the rear cover is located at the rear end of the housing, and the connection hole is located at the rear cover; A front cover is located at the front end of the shell, one end of the hard disk cabinet is connected to the front cover, the front cover is provided with a hard disk hole, the hard disk assembly enters the shell through the hard disk hole and is inserted into the hard disk interface.

4. The home network storage as claimed in claim 3, characterized in that: The hard disk cabinet comprises: An interface board, the interface board is plugged into the computer mainboard, and the plurality of hard disk interfaces are located on a side of the interface board close to the front cover; A fixing frame, the interface board is fixed to the fixing frame, and the fixing frame is installed inside the housing; Side panels, two side panels are provided, and the two side panels are respectively arranged on both sides of the front cover, one end of the side panel is connected to the front cover, and the other end is connected to the fixing frame.

5. The home network storage as claimed in claim 4, characterized in that: The hard disk cabinet further comprises a tray, and a plurality of the trays are provided. The plurality of the trays are aligned with the plurality of the hard disk interfaces, and two sides of the tray are respectively fixed to the two side panels.

6. The home network storage as claimed in claim 5, characterized in that: The tray includes an outer disk and an inner disk, the two sides of the outer disk are respectively fixed to the two side plates, the inner disk is fixed above the outer disk, and a groove is provided at the bottom of the inner disk. When the hard disk assembly is placed on the inner disk, the hard disk assembly is spaced apart from the groove.

7. The home network storage according to claim 6, characterized in that: Limiting protrusions are respectively arranged on both sides of the inner disk, and the limiting protrusions limit the position of the hard disk assembly.

8. The home network storage as claimed in claim 3, characterized in that: The housing further comprises an upper cover, the upper cover is located at the top of the housing, and the upper cover is provided with an upper ventilation hole; And / or, the front cover is provided with a front ventilation hole; And / or, the rear cover is provided with a rear ventilation hole, and the rear ventilation hole is spaced apart from the connecting hole.

9. The home network storage according to claim 8, characterized in that: When the rear cover is provided with a rear ventilation hole, a heat dissipation fan is provided on the rear cover, and the heat dissipation fan is located at the rear ventilation hole.

10. A computer, characterized in that: The invention comprises the home network storage and the display as claimed in any one of claims 1 to 9, wherein the home network storage is electrically connected to the display.

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