Storage device for hard disk and data storage equipment

Abstract

The utility model relates to the technical field of data storage equipment, in particular to a storage device for hard disks, which comprises a frame and a bearing frame. A containing cavity is formed in the frame, and a clamping groove is formed in the inner wall of the containing cavity. The bearing frame comprises a frame body and a clamping structure, the frame body is internally provided with a mounting cavity for accommodating a hard disk, the side wall of the frame body is provided with a receding groove in a penetrating manner, one end of the clamping structure is connected to the frame body and suspended in the receding groove, and the clamping structure is provided with a clamping part; the bearing frame is used for being inserted into the containing cavity, and the clamping part is matched with the clamping groove in a clamping mode. According to the storage device for the hard disk, the clamping structure and the frame body which are integrated are arranged, the bearing frame and the frame can be released by shifting the clamping structure, and compared with an existing spring connecting structure, the bearing frame is simple in structure, and the reliability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of data storage equipment, and in particular to a storage device for a hard disk and a data storage equipment. Background Art

[0002] In the design of the hard disk rack in the prior art, a split structure of a spring and a movable buckle is often used to realize the fixed combination between the hard disk rack and the frame. This design can ensure that the hard disk rack is safely and firmly fixed inside the frame, and is convenient for the removal and installation of the hard disk rack. However, the design and manufacturing requirements of the spring are relatively complex, which increases the manufacturing cost and maintenance difficulty.

[0003] There are some technical problems with the traditional hard disk rack spring design. First, the design and manufacture of the spring requires precise control of its elastic properties and strength, which increases production costs and may cause instability in the manufacturing process. Second, long-term use or mechanical wear may cause the spring to loosen or fail, thereby reducing the fixing performance of the hard disk rack. In addition, the spring also requires regular inspection and maintenance, which increases the burden on users and the cost of using the hard disk rack.

[0004] Therefore, it is necessary to make improvements to the above problems in order to change the current situation. Utility Model Content

[0005] The utility model provides a storage device for a hard disk and a data storage device, which are used to solve the problem that the hard disk rack in the prior art uses a spring and a movable buckle split structure to connect the hard disk rack and a frame, resulting in a complex structure and high maintenance cost.

[0006] The utility model provides a storage device for a hard disk, comprising:

[0007] A frame, wherein a receiving cavity is provided inside, and a card slot is provided on the inner wall of the receiving cavity; and

[0008] The support frame includes a frame body and a clamping structure, wherein the frame body is provided with an installation cavity for accommodating a hard disk, and a side wall of the frame body is penetrated with a space-avoiding groove, one end of the clamping structure is connected to the frame body and suspended in the space-avoiding groove, and the clamping structure is provided with a clamping portion; the support frame is used to be inserted into the accommodating cavity, and the clamping portion is clamped and matched with the clamping slot.

[0009] According to an embodiment of the utility model, the supporting frame further includes an abutment portion, one end of which is connected to the frame body and extends toward the installation cavity, and the abutment portion and the inner wall of the frame body respectively abut against opposite sides of the hard disk.

[0010] According to an embodiment of the utility model, the support frame further includes a contact portion, which is connected to the frame body and protrudes toward the outside of the frame body; the contact portion is at least partially an elastic structure and is used to abut against the inner wall of the accommodating cavity under the action of elastic force.

[0011] According to an embodiment of the present invention, the number of the contact portions is at least two groups, wherein at least two groups of the contact portions are spaced apart along the extension direction of the frame body and / or at least two groups of the contact portions are respectively disposed on opposite sides of the frame body.

[0012] According to one embodiment of the utility model, the clamping structure also includes a connecting part and a buckling part, one end of the connecting part is connected to the frame body and suspended in the air avoidance groove, the clamping part is arranged on the outside of the connecting part, the buckling part is connected to the connecting part and suspended in the installation cavity, and the buckling part is spaced apart from the hard disk.

[0013] According to an embodiment of the utility model, the clamping structure further includes a reinforcing portion, the buckling portion is bent from the connecting portion toward the installation cavity, and the reinforcing portion is respectively connected to the connecting portion and the buckling portion.

[0014] According to an embodiment of the present invention, the connecting portion is concavely arranged on a side away from the installation cavity.

[0015] According to one embodiment of the utility model, the frame includes a side frame, a front panel and a magnetic member, the front panel is connected to the side frame, and the accommodating cavity is arranged in the side frame; the side frame is provided with a bending portion, the bending portion is bent and extended outward from the side frame, and the magnetic member is arranged between the bending portion and the front panel.

[0016] According to an embodiment of the present invention, a connecting hole is formed through the side wall of the frame body, and the connecting hole is used to correspond to the threaded hole on the hard disk.

[0017] The utility model also provides a data storage device, comprising:

[0018] A storage device for a hard disk as described in any one of the above; and

[0019] The hard disk is detachably connected to the carrier of the hard disk storage device.

[0020] Implementing the embodiments of the utility model has the following beneficial effects:

[0021] In the hard disk storage device of the present embodiment, an integrated snap-fit ​​structure and a frame body are provided, and the support frame and the frame can be released by shifting the snap-fit ​​structure. Compared with the existing spring connection structure, the support frame of the present embodiment has a simple structure and improved reliability. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] 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 these drawings without paying creative work.

[0023] in:

[0024] Figure 1 It is a structural schematic diagram of a storage device for a hard disk in an embodiment of the utility model;

[0025] Figure 2 is a three-dimensional view of a storage device for a hard disk in an embodiment of the utility model;

[0026] Figure 3 It is a structural schematic diagram of a carrier frame in an embodiment of the utility model;

[0027] Reference numerals:

[0028] 10. Storage device for hard disk;

[0029] 100, frame; 110, side frame; 111, accommodating cavity; 112, card slot; 113, bending portion; 120, front panel; 130, magnetic attraction member; 140, rear panel; 150, circuit board;

[0030] 200, carrier frame; 210, frame body; 211, mounting cavity; 212, air-avoiding groove; 213, connecting hole; 221, clamping portion; 222, connecting portion; 223, buckling portion; 224, reinforcing portion; 230, abutting portion; 240, contact portion;

[0031] 20. Hard disk. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described clearly and completely in conjunction with the drawings in the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0033] See also Figures 1 to 3 As shown, an embodiment of the utility model provides a storage device 10 for a hard disk, which includes a frame 100 and a carrier 200; a accommodating cavity 111 is provided inside the frame 100, and a card slot 112 is opened on the inner wall of the accommodating cavity 111; the carrier 200 includes a frame body 210 and a card connection structure, the frame body 210 is provided with an installation cavity 211 for accommodating the hard disk 20, and a side wall of the frame body 210 is penetrated by a space-avoiding groove 212, one end of the card connection structure is connected to the frame body 210 and suspended in the space-avoiding groove 212, and the card connection structure is provided with a card connection portion 221; the carrier 200 is used to be inserted into the accommodating cavity 111, and the card connection portion 221 is card-engaged with the card slot 112.

[0034] In the hard disk storage device 10 of the present embodiment, an integrated snap-in structure and a frame body 210 are provided, and the support frame 200 and the frame 100 can be released by shifting the snap-in structure. Compared with the existing spring connection structure, the support frame 200 of the present embodiment has a simple structure and improved reliability.

[0035] Specifically, the carrier 200 further includes an abutting portion 230 , one end of which is connected to the frame body 210 and extends toward the mounting cavity 211 , and the abutting portion 230 and the inner wall of the frame body 210 abut against opposite sides of the hard disk 20 .

[0036] In this embodiment, by providing the abutting portion 230 to cooperate with the frame body 210, when installing the hard disk 20, first insert one end of the hard disk 20 into the installation cavity 211 and make the end of the hard disk 20 abut against the inner wall of the installation cavity 211, and then press the other end of the hard disk 20 into the installation cavity 211. At this time, the abutting portion 230 and the inner wall of the installation cavity 211 can be respectively pressed against the opposite sides of the hard disk 20 to fix the hard disk 20 in the frame body 210. Specifically, the abutting portion 230 and the inner wall of the installation cavity 211 can respectively abut against the two ends of the hard disk 20 in the length direction, or can also abut against the two ends of the hard disk 20 in the width direction.

[0037] Furthermore, the carrier 200 further includes a contact portion 240 , which is connected to the frame body 210 and protrudes toward the outside of the frame body 210 ; the contact portion 240 is at least partially an elastic structure and is used to abut against the inner wall of the accommodating cavity 111 under the action of elastic force.

[0038] With this arrangement, when the carrier 200 is inserted into the accommodating cavity 111, the contact portion 240 can be pressed against the inner wall of the accommodating cavity 111 under the action of elasticity, so that the carrier 200 can be fixed in the frame 100 through the contact portion 240, and the placement frame body 210 can slide out of the frame 100 to improve the placement stability of the carrier 200 in the frame 100. In one embodiment, the contact portion 240 can be an integrally formed plastic structure with the frame body 210, or the contact portion 240 can be a spring sheet installed on the outer side wall of the frame body 210. Specifically, Figure 3 As shown, the contact portion 240 may be disposed on the outer side wall of the frame body 210. Of course, in other embodiments, such as Figure 3 In the placement state shown, the contact portion 240 can also be arranged on the front surface of the frame body 210 and located at the edge of the frame body 210. In this case, the contact portion 240 can position the frame body 210 in a direction perpendicular to the surface when it is installed in the accommodating cavity 111.

[0039] In some embodiments, the number of the contact portions 240 is at least two groups, wherein at least two groups of contact portions 240 are spaced apart along the extension direction of the frame body 210 and / or at least two groups of contact portions 240 are respectively disposed on opposite sides of the frame body 210 .

[0040] When the contact portions 240 are arranged in sequence along the length direction of the frame body 210, multiple groups of contact portions 240 can position the frame body 210 in this direction; when the contact portions 240 are respectively arranged on both sides of the frame body 210, the installation of the carrier 200 can also be positioned. Of course, the contact portions 240 can also be arranged on both adjacent side surfaces of the frame body 210 at the same time to improve the positioning stability of the carrier 200 in the frame 100. By arranging multiple groups of contact portions 240 to cooperate with the frame body 210, the installation stability of the frame body 210 in the accommodating cavity 111 can be effectively improved, and the connection accuracy between the hard disk 20 and the circuit board 150 in the frame 100 can also be improved.

[0041] Specifically, see Figure 3 As shown, the snap-fit ​​structure also includes a connecting portion 222 and a buckling portion 223, one end of the connecting portion 222 is connected to the frame body 210 and suspended in the air avoidance groove 212, the snap-fit ​​portion 221 is arranged on the outer side of the connecting portion 222, the buckling portion 223 is connected to the connecting portion 222 and suspended in the installation cavity 211, and the buckling portion 223 is spaced apart from the hard disk 20.

[0042] In this embodiment, the snap-fitting portion 221 is connected through the connecting portion 222 and the snap-fitting portion 221 has elastic properties. When the snap-fitting portion 221 is snapped with the slot 112, the snap-fitting portion 221 can be deformed under the elastic action and finally snapped into the slot 112. When it is necessary to remove the carrier 200 from the frame 100, the snap-fitting portion 223 is moved so that the connecting portion 222 drives the snap-fitting portion 221 to move away from the slot 112. When the snap-fitting portion 221 is moved out of the slot 112, the lock between the two can be released, so that the contact portion carrier 200 can be pulled out from the frame 100, making disassembly and assembly more convenient.

[0043] Furthermore, the snap-fit ​​structure further includes a reinforcing portion 224 . The buckling portion 223 is bent from the connecting portion 222 toward the inside of the installation cavity 211 . The reinforcing portion 224 is respectively connected to the connecting portion 222 and the buckling portion 223 .

[0044] In this embodiment, the reinforcing portion 224 , the connecting portion 222 , the buckling portion 223 and the frame body 210 are integrally formed so that the supporting frame 200 as a whole has a higher strength.

[0045] Specifically, the connection portion 222 is concavely disposed at a side away from the installation cavity 211 .

[0046] With this arrangement, since the inner recess of the connecting portion 222 is arranged on the side away from the moving direction of the clamping portion 221, the connecting portion 222 can have good elastic properties, so as to drive the clamping portion 221 to reset and enable the clamping portion 221 to be stably clamped and fixed to the clamping slot 112.

[0047] In this embodiment, the frame 100 includes a side frame 110, a front panel 120 and a magnetic component 130. The front panel 120 is connected to the side frame 110, and the accommodating cavity 111 is disposed in the side frame 110. The side frame 110 is provided with a bending portion 113, and the bending portion 113 bends and extends outward from the side frame 110. The magnetic component 130 is disposed between the bending portion 113 and the front panel 120.

[0048] Specifically, by providing a bending portion 113 on the side frame 110 to cooperate with the front panel 120, it is convenient to fix the magnetic member 130. When the frame 100 is connected to an external device, the frame 100 can be easily fixed and installed by adsorption of the magnetic member 130. Moreover, since the magnetic member 130 is provided on the inner side of the bending portion 113, the overall structure of the frame 100 can be made compact. Specifically, the frame 100 also includes a rear plate 140, which is covered on the rear side of the side frame 110. At this time, the circuit board 150 can be provided on the inner side of the rear plate 140 and used for signal connection with the hard disk 20. Thus, the frame 100 can form a modular structure after being connected to the carrier 200, which is convenient for the overall installation of the hard disk storage device 10 with the external device.

[0049] Of course, in some embodiments, after the hard disk storage device 10 is installed in a device such as a chassis or a storage device, since the front panel 120 is provided with a magnetic component 130, a ferromagnetic cover can be provided on the outside of the front panel 120 and fixed by adsorption through the magnetic component 130, which can not only realize the dustproof protection function but also facilitate the user's disassembly and assembly.

[0050] Furthermore, a connecting hole 213 is formed through the side wall of the frame body 210 , and the connecting hole 213 is used to correspond to the threaded hole on the hard disk 20 .

[0051] It is understandable that after the hard disk 20 is installed in the carrier 200, in order to further stabilize the hard disk 20, a fastener may be inserted through the connection hole 213 and connected and fixed with the threaded hole of the hard disk 20. Of course, when the carrier 200 is provided with an abutment portion 230 to cooperate with the hard disk 20, the positioning of the abutment portion 230 can make the hard disk 20 directly correspond to the connection hole 213 after being installed in place, thereby improving the convenience of installation.

[0052] The utility model further provides a data storage device, which comprises a hard disk storage device 10 and a hard disk 20 in any one of the above embodiments; the hard disk 20 is detachably connected to a carrier frame 200 of the hard disk storage device 10 .

[0053] It can be understood that in the data storage device of this embodiment, by setting the hard disk storage device 10 in any of the above embodiments, the hard disk storage device 10 is provided with an integrated clamping structure and the frame body 210, and the release of the carrier 200 and the frame 100 can be achieved by toggling the clamping structure. Compared with the existing spring connection structure, the carrier 200 of this embodiment has a simple structure and improved reliability. Specifically, the data storage device can be a server or a network attached storage.

[0054] In the description of the embodiments of the present utility model, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the embodiments of the present utility model. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0055] In the description of the embodiments of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0056] In the embodiments of the present invention, unless otherwise clearly specified and limited, the first feature being "above" or "below" the second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0057] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model embodiment. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0058] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A storage device for a hard disk, characterized in that: include: A frame, wherein a receiving cavity is provided inside, and a card slot is provided on the inner wall of the receiving cavity; and The support frame includes a frame body and a clamping structure, wherein the frame body is provided with an installation cavity for accommodating a hard disk, and a side wall of the frame body is penetrated with a space-avoiding groove, one end of the clamping structure is connected to the frame body and suspended in the space-avoiding groove, and the clamping structure is provided with a clamping portion; the support frame is used to be inserted into the accommodating cavity, and the clamping portion is clamped and matched with the clamping slot.

2. The hard disk storage device according to claim 1, characterized in that: The support frame further includes an abutment portion, one end of which is connected to the frame body and extends toward the installation cavity, and the abutment portion and the inner wall of the frame body abut against opposite sides of the hard disk respectively.

3. The hard disk storage device according to claim 1, characterized in that: The support frame further comprises a contact portion, which is connected to the frame body and protrudes toward the outside of the frame body; at least part of the contact portion is an elastic structure and is used to abut against the inner wall of the accommodating cavity under the action of elastic force.

4. The hard disk storage device according to claim 3, characterized in that: The number of the contact portions is at least two groups, wherein at least two groups of the contact portions are arranged at intervals along the extension direction of the frame body and / or at least two groups of the contact portions are respectively arranged on two opposite sides of the frame body.

5. The hard disk storage device according to claim 1, characterized in that: The clamping structure also includes a connecting part and a buckling part, one end of the connecting part is connected to the frame body and suspended in the air avoidance groove, the clamping part is arranged on the outside of the connecting part, the buckling part is connected to the connecting part and suspended in the installation cavity, and the buckling part is spaced apart from the hard disk.

6. The hard disk storage device according to claim 5, characterized in that: The clamping structure further includes a reinforcing portion, the buckling portion is bent from the connecting portion toward the mounting cavity, and the reinforcing portion is respectively connected to the connecting portion and the buckling portion.

7. The hard disk storage device according to claim 5, characterized in that: The connecting portion is concavely arranged at a side away from the mounting cavity.

8. The hard disk storage device according to claim 1, characterized in that: The frame includes a side frame, a front panel and a magnetic member, the front panel is connected to the side frame, and the accommodating cavity is arranged in the side frame; the side frame is provided with a bending portion, the bending portion is bent and extended outward from the side frame, and the magnetic member is arranged between the bending portion and the front panel.

9. The hard disk storage device according to claim 1, characterized in that: A connecting hole is formed through the side wall of the frame body, and the connecting hole is used to correspond to the threaded hole on the hard disk.

10. A data storage device, characterized in that: include: The hard disk storage device according to any one of claims 1 to 9; as well as The hard disk is detachably connected to the carrier of the hard disk storage device.

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