Data storage device with anti-falling structure

Abstract

The utility model provides a data storage device with an anti-drop structure, which belongs to the technical field of storage hard disks and comprises a shell, symmetrically distributed clamping grooves are formed in the outer wall of the shell, clamping blocks are slidably connected to the inner walls of the clamping grooves, cover plates are fixedly connected to the outer walls of the clamping blocks, a supporting seat is fixedly connected to the outer wall of the shell, and the supporting seat is fixedly connected to the outer wall of the shell. The device further comprises an anti-impact assembly, the anti-impact assembly comprises sliding blocks symmetrically connected to the outer wall of the shell in a sliding mode, the outer walls of the sliding blocks are fixedly connected with symmetrically-distributed positioning blocks, and the inner walls of the positioning blocks are rotationally connected with two-way screw rods. According to the storage device, the position of the clamping seat can be accurately adjusted through the adjusting assembly, the storage device can adapt to data disks of different sizes and can be used for installing and fixing the data disks, the universality of the device is improved, a user does not need to purchase different storage devices for the data disks of different sizes, the use cost is reduced, and the practicability is high. The problems that in the prior art, data disks of different sizes cannot be installed and fixed according to needs, and the universality is poor are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of storage hard disk, specifically, relate to a data storage device with anti -drop structure. BACKGROUND

[0002] Data storage refers to recording data in a certain format on computer hardware media (such as hard disk, solid state disk, magnetic tape, etc.) or other storage devices, so that it can be retrieved, accessed and used when needed. In today's rapidly developing digital age, the continuous innovation of information technology has profoundly changed the way people process and store data. In the early days, data storage mainly relied on paper files. This method not only occupies a large amount of space, but also is extremely inconvenient to retrieve and manage. With the rise of computer technology, large-capacity read-write mobile hard drives have gradually become the mainstream storage means, and the data storage capacity has been greatly improved, greatly meeting the growing data storage needs of people.

[0003] In actual use scenarios, whether it is accidental collision in daily office environment or accidental drop during movement, the storage disk inside the hard disk is extremely vulnerable to damage, causing data loss. Once the data is lost, it is extremely difficult to recover the data in many cases, or even impossible to recover. For enterprises, this may mean the loss of critical business information, the interruption of production processes, and the damage to customer relationships, among other serious consequences. For individual users, precious photos, documents, memories, and other valuable data will face permanent loss, causing great distress and loss to the user. Therefore, an anti-drop structure is needed to protect the storage disk.

[0004] After searching, the patent with Chinese patent application number CN204667880U discloses a shockproof and anti-drop storage hard disk case, which includes a hard disk case body 1 and a storage disk 2. The storage disk 2 is located inside the hard disk case body 1. The inner side of the front side plate and the rear side plate of the hard disk case body 1 corresponding to the front and rear sides of the storage disk 2 are fixedly installed with inner shock-absorbing rubber plates 3 that can be placed on the corresponding positions of the storage disk 2. The inner side of the upper side plate and the lower side plate of the hard disk case body 1 corresponding to the upper and lower sides of the storage disk 2 are fixedly installed with horizontal shock-absorbing components that can be placed on the storage disk 2. The inner side of the left side plate and the right side plate of the hard disk case body 1 corresponding to the left and right sides of the storage disk 2 are fixedly installed with elastic shock-absorbing components that can be placed on the storage disk 2.

[0005] Although in the above patent, the inner shock-absorbing rubber plate 3, the horizontal shock-absorbing assembly and the elastic shock-absorbing assembly can form all-round protection for the storage disc 2 in use, can effectively offset external force when the storage disc 2 encounters vibration or falling, and has good buffering effect, so that the utility model has good shockproof and anti-falling performance, effectively avoids the occurrence of data damage caused by accidents, makes the user's data storage more safe and stable, and the structure is simple, convenient to install and easy to popularize and apply, but there are still the following deficiencies in use: 1, different size data discs cannot be installed and fixed according to needs, and the universality is poor; 2, cannot be flexibly and quickly disassembled, so as to be inconvenient for subsequent replacement and maintenance.

[0006] Therefore, a data storage device with an anti-falling structure is needed to solve the above problems. Utility model content

[0007] The utility model discloses a data storage device with anti-falling structure to solve the problem in the background art.

[0008] In order to realize the above invention purpose, the utility model provides the following technical scheme:

[0009] A data storage device with an anti-falling structure, comprising a shell, the shell outer wall is equipped with symmetrically distributed clamping grooves, the clamping groove inner wall is slidably connected with a clamping block, the clamping block outer wall is fixedly connected with a cover plate, the shell outer wall is fixedly connected with a support seat, further comprising:

[0010] An anti-impact assembly, the anti-impact assembly comprises a slider symmetrically slidably connected to the outer wall of the shell, the slider outer wall is fixedly connected with symmetrically distributed positioning blocks, the positioning block inner wall is rotatably connected with a bidirectional screw rod, the bidirectional screw rod outer wall is threadedly connected with symmetrically distributed guide blocks, and the guide blocks are slidably connected with the shell, the guide block is fixedly connected with a clamping seat at one end away from the shell, and the bidirectional screw rod outer wall is fixedly connected with a driven bevel gear;

[0011] An adjusting assembly is arranged on the outer wall of the slider and cooperates with the anti-impact assembly;

[0012] A detachable assembly is arranged on the inner wall of the clamping groove.

[0013] As a preferred technical scheme of the present application, the adjusting assembly comprises a knob rotatably connected to the outer wall of the slider, the knob penetrates the slider and is fixedly connected with a driving bevel gear, and the driving bevel gear outer wall is meshingly connected with the driven bevel gear outer wall.

[0014] As a preferred technical scheme of the present application, the detachable assembly comprises a telescopic rod fixedly connected to the inner wall of the clamping groove, a limiting plate fixedly connected to the outer wall of the telescopic rod and slidingly connected to the clamping groove, a driving block fixedly connected to the outer wall of the limiting plate, the outer wall of the limiting plate abutting against the outer wall of the clamping block, and a strong spring B sleeved on the outer wall of the telescopic rod and fixedly connected to the limiting plate, one end of the strong spring B away from the limiting plate being fixedly connected to the clamping groove.

[0015] As a preferred technical scheme of the present application, the outer wall of the guide block is slidingly connected with a fixed rod, the fixed rod is fixedly connected with the shell, a strong spring A is sleeved on the outer wall of the fixed rod, the strong spring A is fixedly connected with the guide block, and one end of the strong spring A away from the guide block is fixedly connected with the shell.

[0016] As a preferred technical scheme of the present application, the outer wall of the clamping seat is fixedly connected with a sponge pad, and a data disc is arranged between the symmetrical sponge pads.

[0017] Compared with the prior art, the present application has the following beneficial effects:

[0018] In the scheme of the present application:

[0019] 1. The adjusting assembly can accurately adjust the position of the clamping seat, adapt to data discs of different sizes, and fix the data discs, thereby increasing the versatility of the device, reducing the use cost, and solving the problem that the data discs of different sizes cannot be fixed in the prior art.

[0020] 2. The detachable assembly makes the installation and disassembly of the cover plate simple and convenient. Users can easily open the cover plate to install or replace the data disc without the help of complex tools. This is very practical for frequently replacing data discs or maintaining the device, improves the convenience of use, and solves the problem that the device cannot be quickly disassembled in the prior art, thereby being inconvenient for subsequent replacement and maintenance. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 The overall structure schematic diagram of the data storage device with the anti-falling structure provided by the present application is shown.

[0022] Figure 2 The internal structure schematic diagram of the data storage device with the anti-falling structure provided by the present application is shown.

[0023] Figure 3 The data disc part structure schematic diagram of the data storage device with the anti-falling structure provided by the present application is shown.

[0024] Figure 4 A cross-sectional view of the housing of a data storage device with a drop-proof structure provided for this application;

[0025] Figure 5 A schematic diagram of the card block structure of the data storage device with a drop-proof structure provided in this application.

[0026] The image shows:

[0027] 1. Housing; 2. Support base; 3. Cover plate; 4. Knob; 5. Slot; 6. Limiting plate; 7. Drive block; 8. Guide block; 9. Positioning block; 10. Bidirectional screw; 11. Driven bevel gear; 12. Drive bevel gear; 13. Clamping seat; 14. Sponge pad; 15. Data disk; 16. Fixing rod; 17. Strong spring A; 18. Telescopic rod; 19. Strong spring B; 20. Locking block; 21. Slider. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.

[0029] like Figures 1-5 As shown, this embodiment proposes a data storage device with a drop-proof structure, including a housing 1. Symmetrically distributed slots 5 are formed on the outer wall of the housing 1. A locking block 20 is slidably connected to the inner wall of the slot 5. A cover plate 3 is fixedly connected to the outer wall of the locking block 20. A support base 2 is fixedly connected to the outer wall of the housing 1. The device also includes:

[0030] The shock-resistant assembly includes a slider 21 symmetrically slidably connected to the outer wall of the housing 1. The outer wall of the slider 21 is fixedly connected to symmetrically distributed positioning blocks 9. The inner wall of the positioning blocks 9 is rotatably connected to a bidirectional screw 10. The outer wall of the bidirectional screw 10 is threadedly connected to symmetrically distributed guide blocks 8, and the guide blocks 8 are slidably connected to the housing 1. The end of the guide block 8 away from the housing 1 is fixedly connected to a clamping seat 13. The outer wall of the bidirectional screw 10 is fixedly connected to a driven bevel gear 11. When the device is subjected to external impact (such as falling, collision, etc.), the clamping seat 13 in the shock-resistant assembly will drive the data disk 15 to move as a whole along the fixed rod 16 and compress the strong spring A17. With the help of the sponge pad 14, the impact force on the data disk 15 can be reduced, preventing the data disk 15 from being damaged due to violent shaking or collision.

[0031] An adjustment component is disposed on the outer wall of the slider 21, and the adjustment component cooperates with the anti-impact component;

[0032] A detachable component is located on the inner wall of slot 5.

[0033] likeFigures 1-4 As shown, in a preferred embodiment, based on the above method, the adjustment component further includes a knob 4 rotatably connected to the outer wall of the slider 21. The knob 4 passes through the slider 21 and is fixedly connected to a drive bevel gear 12. The outer wall of the drive bevel gear 12 meshes with the outer wall of the driven bevel gear 11. Rotating the knob 4 on the outer wall of the slider 21 causes the drive bevel gear 12 to rotate, which in turn meshes with the driven bevel gear 11 to drive the bidirectional screw 10 to rotate. When the bidirectional screw 10 rotates, the two guide blocks 8 threadedly connected to its outer wall will move towards or away from each other along the bidirectional screw 10. During the movement, the guide blocks 8 can only move in a straight line because they are slidably connected to the housing 1 and restricted by the fixing rod 16. As the guide blocks 8 move, the clamping seat 13 will gradually approach or move away from the data disk 15. When the clamping seat 13 approaches the data disk 15, the data disk 15 is clamped and fixed by the sponge pad 14.

[0034] like Figure 5 As shown, in a preferred embodiment, based on the above method, the detachable component further includes a telescopic rod 18 fixedly connected to the inner wall of the slot 5. A limiting plate 6 is fixedly connected to the outer wall of the telescopic rod 18, and the limiting plate 6 is slidably connected to the slot 5. A driving block 7 is fixedly connected to the outer wall of the limiting plate 6, and the outer wall of the limiting plate 6 abuts against the outer wall of the locking block 20. A strong spring B19 is sleeved on the outer wall of the telescopic rod 18, and the strong spring B19 is fixedly connected to the limiting plate 6. One end of the strong spring B19 away from the limiting plate 6 is fixedly connected to the slot 5. The locking block 20 on the cover plate 3 is aligned with the slot 5 on the outer wall of the housing 1 and inserted. During the insertion of block 20, the limiting plate 6 in the slot 5 is squeezed, causing the limiting plate 6 to slide outward along the slot 5. At the same time, the strong spring B19 is compressed. When block 20 is fully inserted into the slot 5, the limiting plate 6 will rebound under the elastic force of the strong spring B19, and its outer wall will abut against the outer wall of block 20, thereby fixing block 20 in the slot 5 and realizing the installation of cover plate 3. When disassembling cover plate 3, push drive block 7. Drive block 7 drives the limiting plate 6 to slide outward against the elastic force of strong spring B19, so that the limiting plate 6 is separated from block 20. At this time, block 20 can be pulled out of the slot 5 to complete the disassembly of cover plate 3.

[0035] like Figure 4 As shown, in a preferred embodiment, based on the above method, a fixing rod 16 is slidably connected to the outer wall of the guide block 8, and the fixing rod 16 is fixedly connected to the housing 1. A strong spring A17 is sleeved on the outer wall of the fixing rod 16, and the strong spring A17 is fixedly connected to the guide block 8. The end of the strong spring A17 away from the guide block 8 is fixedly connected to the housing 1. The clamping seat 13 will drive the data disk 15 to move as a whole along the fixing rod 16 and compress the strong spring A17. In conjunction with the sponge pad 14, the impact force on the data disk 15 can be reduced, preventing the data disk 15 from being damaged due to violent shaking or collision.

[0036] As Figure 4 shown, as a preferred embodiment, on the basis of the above-mentioned mode, further, the outer wall of the clamping seat 13 is fixedly connected with sponge pads 14, and data discs 15 are arranged between the symmetrical sponge pads 14, and the sponge pads 14 can play a protection role to prevent damage to the data discs 15 in the clamping process.

[0037] Specifically, the data storage device with the anti-falling structure is used as follows: first, the data discs 15 are installed, specifically, the knob 4 on the outer wall of the sliding block 21 is rotated, the knob 4 drives the driving bevel gear 12 to rotate, and then the driving bevel gear 12 meshes with the transmission driven bevel gear 11 to drive the bidirectional screw rod 10 to rotate, when the bidirectional screw rod 10 rotates, the two guide blocks 8 threadedly connected to the outer wall of the bidirectional screw rod 10 move towards or away from each other, in the moving process, the guide blocks 8 can only move linearly because they are slidably connected to the shell 1 and are limited by the fixed rods 16, with the movement of the guide blocks 8, the clamping seat 13 gradually approaches or moves away from the data discs 15, when the clamping seat 13 approaches the data discs 15, the data discs 15 are clamped and fixed by the sponge pads 14, and the sponge pads 14 can play a protection role to prevent damage to the data discs 15 in the clamping process; when the device is impacted by external force (such as falling, collision, etc.), the clamping seat 13 in the anti-impact assembly moves as a whole to compress the strong spring A 17 and moves the data discs 15 along the fixed rods 16, and the sponge pads 14 can reduce the impact force received by the data discs 15 and prevent the data discs 15 from being damaged due to violent shaking or collision; finally, the cover plate 3 is installed, specifically, the clamping block 20 on the cover plate 3 is inserted into the clamping groove 5 on the outer wall of the shell 1, in the inserting process, the clamping block 20 extrudes the limiting plate 6 in the clamping groove 5, so that the limiting plate 6 slides outward along the clamping groove 5 and at the same time compresses the strong spring B 19, when the clamping block 20 is completely inserted into the clamping groove 5, the limiting plate 6 rebounds under the elastic force of the strong spring B 19, and the outer wall of the limiting plate 6 abuts against the outer wall of the clamping block 20, so as to fix the clamping block 20 in the clamping groove 5, thereby achieving the installation of the cover plate 3, when the cover plate 3 is disassembled, the driving block 7 is pushed, the driving block 7 drives the limiting plate 6 to slide outward to overcome the elastic force of the strong spring B 19, so that the limiting plate 6 is separated from the clamping block 20, at this time, the clamping block 20 can be pulled out of the clamping groove 5, and the disassembly of the cover plate 3 is completed.

[0038] The above embodiments are only used to illustrate the technical solutions described in the present application and do not limit the technical solutions described in the present application, although the present application has been described in detail with reference to the above-mentioned embodiments, the present application is not limited to the above-mentioned specific embodiments, therefore any modification or equivalent replacement of the present application; all technical solutions and improvements which do not deviate from the spirit and scope of the application are all covered in the scope of the claims of the present application.

Claims

1. A data storage device having a fall-preventing structure, comprising a housing (1), characterized in that, The shell (1) outer wall is provided with symmetrically distributed clamping grooves (5), the inner wall of the clamping groove (5) is slidably connected with a clamping block (20), the outer wall of the clamping block (20) is fixedly connected with a cover plate (3), the outer wall of the shell (1) is fixedly connected with a support seat (2), and the device further comprises: The anti-impact assembly comprises a slider (21) symmetrically and slidably connected to the outer wall of the shell (1), the outer wall of the slider (21) is fixedly connected with symmetrically distributed positioning blocks (9), the inner wall of the positioning block (9) is rotatably connected with a bidirectional screw rod (10), the outer wall of the bidirectional screw rod (10) is threadedly connected with symmetrically distributed guide blocks (8), the guide blocks (8) are slidably connected with the shell (1), one end of the guide blocks (8) away from the shell (1) is fixedly connected with a clamping seat (13), and the outer wall of the bidirectional screw rod (10) is fixedly connected with a driven bevel gear (11). The adjusting assembly is arranged on the outer wall of the slider (21) and cooperates with the anti-impact assembly. The detachable assembly is arranged on the inner wall of the clamping groove (5).

2. The data storage device with a drop-resistant structure according to claim 1, wherein, The adjusting assembly comprises a knob (4) rotatably connected to the outer wall of the slider (21), the knob (4) penetrates through the slider (21) and is fixedly connected with a driving bevel gear (12), and the outer wall of the driving bevel gear (12) is meshingly connected with the outer wall of the driven bevel gear (11).

3. The data storage device with a drop-resistant structure according to claim 1, wherein, The detachable assembly comprises a telescopic rod (18) fixedly connected to the inner wall of the clamping groove (5), the outer wall of the telescopic rod (18) is fixedly connected with a limiting plate (6), the limiting plate (6) is slidably connected with the clamping groove (5), the outer wall of the limiting plate (6) is fixedly connected with a driving block (7), the outer wall of the limiting plate (6) abuts against the outer wall of the clamping block (20), the outer wall of the telescopic rod (18) is sleeved with a strong spring B (19), the strong spring B (19) is fixedly connected with the limiting plate (6), and one end of the strong spring B (19) away from the limiting plate (6) is fixedly connected with the clamping groove (5).

4. The data storage device with a drop-resistant structure of claim 1, wherein, The outer wall of the guide block (8) is slidably connected with a fixing rod (16), the fixing rod (16) is fixedly connected with the shell (1), the outer wall of the fixing rod (16) is sleeved with a strong spring A (17), the strong spring A (17) is fixedly connected with the guide block (8), and one end of the strong spring A (17) away from the guide block (8) is fixedly connected with the shell (1).

5. The data storage device with a drop-resistant structure according to claim 1, wherein, The outer wall of the clamping seat (13) is fixedly connected with a sponge pad (14), and a data disc (15) is arranged between the symmetric sponge pads (14).

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