Mobile hard disk with protective structure
By combining the first and second protective shells, along with the design of guide posts, limiting plates, and telescopic springs, the problems of cumbersome disassembly and wire detachment of portable hard drives are solved, enabling quick installation and stable connection, and improving the protection and heat dissipation performance of the hard drive.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-28
- Publication Date
- 2026-03-13
AI Technical Summary
Existing portable hard drive protection designs suffer from problems such as cumbersome disassembly, easy loss of parts, reduced protection performance, and inability to limit connection harnesses, leading to easy damage and poor contact of the device.
The system employs a combination of a first protective shell and a second protective shell, along with guide posts, limit plates, telescopic springs, and locking posts to enable quick installation and limit the connection cable, preventing hard drives from falling and cables from coming loose.
It enables quick installation and protection of hard drives, preventing damage from drops, while ensuring a secure connection of the adapter cable to avoid poor contact, thus improving reliability and heat dissipation.
Smart Images
Figure CN223993155U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of portable hard drive protection technology, specifically a portable hard drive with a protective structure. Background Technology
[0002] With the rapid development of information technology, portable hard drives, as the core carrier for data storage and transmission, have expanded their application scenarios from traditional fixed environments to complex scenarios such as mobile offices and outdoor work. However, due to the fragility of the delicate components inside portable hard drives, physical collisions and drops can easily lead to data loss or device damage.
[0003] Existing technologies for the protection design of portable hard drives generally suffer from the following defects: Current mainstream protection solutions typically use separate silicone sleeves or hard plastic shells, relying on clips or bolts for fixation. Multiple sets of screws are used to tighten the shell, making disassembly cumbersome and prone to losing parts. Although the elastic clip structure simplifies the installation steps, it is prone to failure due to material fatigue after long-term use, resulting in a decrease in protection performance. Furthermore, the protection structure cannot limit the connection harness, which can easily lead to poor contact when the portable hard drive is pulled. Therefore, a portable hard drive with a protective structure is proposed. Utility Model Content
[0004] The purpose of this invention is to provide a portable hard drive with a protective structure to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a portable hard drive with a protective structure, comprising...
[0006] The portable hard drive body is equipped with an indicator light, and one end of the portable hard drive body is equipped with a port, the port being internally connected to an adapter cable for data transmission.
[0007] A protective component is disposed on the outside of the portable hard drive body, and an anti-drop component is disposed on the protective component;
[0008] The protective assembly includes a first protective shell and a second protective shell. The first protective shell is disposed on the bottom outer side of the portable hard drive body, and the second protective shell is disposed on the top outer side of the portable hard drive body. The second protective shell is mounted on the first protective shell. Mounting slots are provided on both sides of the first protective shell. A guide post is movably inserted into one side of the mounting slot. A limit plate is fixedly connected to one end of the guide post. A first telescopic spring is movably sleeved on the outer side of the guide post. A push plate is fixedly connected to the outer side of the limit plate.
[0009] Preferably, the upper side of one end of the limiting plate is provided with an inclined surface, one end of the first telescopic spring is fixedly connected to the other end of the limiting plate, and the other end of the first telescopic spring is fixedly connected to one side of the mounting groove.
[0010] Preferably, L-shaped locking posts are fixedly connected to both sides of the bottom of the second protective shell, a positioning groove is provided on the top of the first protective shell, and a positioning plate is fixedly connected to the bottom of the second protective shell, with the positioning plate inserted into the positioning groove.
[0011] Preferably, the aforementioned anti-fall-off component includes a fixing post and a limiting cover. The fixing post is fixedly connected to one end of the second protective shell, and the limiting cover is connected to the outside of the fixing post via a shaft. One end of the limiting cover is provided with a placement groove, and a limiting component is provided inside the limiting cover.
[0012] Preferably, the aforementioned limiting component includes a connecting post, a limiting post, and a second telescopic spring. The connecting post is fixedly connected to the inner side of the limiting cover, and the limiting post is movably inserted through the connecting post. The second telescopic spring is movably sleeved on the outer side of the limiting post. A limiting groove is formed on one side of the fixed post, and the limiting post is inserted into the limiting groove.
[0013] Preferably, one end of the second telescopic spring is fixedly connected to the outside of the limiting post, and the other end of the second telescopic spring is fixedly connected to the outside of the connecting post.
[0014] Preferably, both the first protective housing and the second protective housing are provided with heat dissipation grilles on their outer sides.
[0015] Compared with the prior art, the present invention, by adopting the above technical solution, has the following technical effects:
[0016] 1. This utility model can protect the portable hard drive body by using a first protective shell and a second protective shell, preventing the portable hard drive body from being damaged by drops, and can quickly complete the installation of the first protective shell and the second protective shell, making it convenient for personnel to install and use.
[0017] 2. By flipping the limiting cover downwards, the placement slot of the limiting cover is placed on the outside of the adapter cable. The limiting cover can limit the plug of the adapter cable, preventing the adapter cable from falling off under force, thereby affecting the normal use of the portable hard drive. Attached Figure Description
[0018] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0019] Figure 1 This is a schematic diagram of the structure of this utility model;
[0020] Figure 2 This is a schematic diagram of the bottom structure of this utility model;
[0021] Figure 3 This is a schematic diagram of the push plate structure of this utility model;
[0022] Figure 4 This is a schematic diagram of the first protective shell structure of this utility model;
[0023] Figure 5 This is a schematic diagram of the limiting cover structure of this utility model.
[0024] Explanation of reference numerals in the attached diagram: 1. Portable hard drive body; 2. Indicator light; 3. Socket; 4. Adapter cable; 5. First protective shell; 6. Mounting slot; 7. Guide post; 8. First telescopic spring; 9. Limiting plate; 10. Sloping surface; 11. Push plate; 12. Second protective shell; 13. L-shaped locking post; 14. Fixing post; 15. Limiting cover; 16. Placement slot; 17. Connecting post; 18. Limiting post; 19. Second telescopic spring; 20. Limiting slot; 21. Positioning slot; 22. Positioning plate; 23. Heat dissipation grille. Detailed Implementation
[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0026] It should be noted that the structures, proportions, sizes, etc., shown in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which this application can be implemented. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size should still fall within the scope of the technical content disclosed in this application, provided that they do not affect the effects and purposes that this application can produce. Example
[0027] Please see Figure 1-5 This utility model provides a technical solution: a portable hard drive with a protective structure, including a portable hard drive body 1, an indicator light 2 on the portable hard drive body 1, a socket 3 at one end of the portable hard drive body 1, and an adapter cable 4 for data transmission connected inside the socket 3; a protective component, which is disposed on the outside of the portable hard drive body 1, and an anti-drop component is disposed on the protective component.
[0028] By setting up protective components, the portable hard drive body 1 can be protected to prevent damage to the portable hard drive body 1. The protective components include a first protective shell 5 and a second protective shell 12. The first protective shell 5 is located on the bottom outer side of the portable hard drive body 1, and the second protective shell 12 is located on the top outer side of the portable hard drive body 1. The second protective shell 12 is installed on the first protective shell 5. Mounting slots 6 are opened on both sides of the first protective shell 5. A guide post 7 is movably inserted into one side of the mounting slot 6. One end of the guide post 7 is fixedly connected to a limiting plate 9. A first telescopic spring 8 is movably sleeved on the outer side of the guide post 7. A push plate 11 is fixedly connected to the outer side of the limiting plate 9. An inclined surface 10 is provided on the upper side of one end. One end of the first telescopic spring 8 is fixedly connected to the other end of the limiting plate 9, and the other end of the first telescopic spring 8 is fixedly connected to one side of the mounting groove 6. L-shaped locking posts 13 are fixedly connected to both sides of the bottom of the second protective housing 12. The L-shaped locking posts 13 abut against the inclined surface 10 of the limiting plate 9. The limiting plate 9 is forced to move the guide post 7 inside the first protective housing 5. At this time, the first telescopic spring 8 is compressed. When the L-shaped locking post 13 abuts against the lower side of the mounting groove 6, the first telescopic spring 8 drives the limiting plate 9 to reset, so that it abuts against the inside of the L-shaped locking post 13, thus completing the installation of the first protective housing 5 and the second protective housing 12.
[0029] The top of the first protective housing 5 is provided with a positioning groove 21, and the bottom of the second protective housing 12 is fixedly connected with a positioning plate 22, which is inserted into the positioning groove 21. By placing the first protective housing 5 on the bottom of the mobile hard drive body 1 and then placing the second protective housing 12 on top of the second protective housing 12, the positioning plate 22 is inserted into the positioning groove 21.
[0030] By setting an anti-detachment component, the adapter cable 4 can be prevented from falling off under force, thereby affecting the normal use of the portable hard drive body 1. The anti-detachment component includes a fixing post 14 and a limiting cover 15. The fixing post 14 is fixedly connected to one end of the second protective shell 12. The limiting cover 15 is connected to the outside of the fixing post 14 through a shaft. One end of the limiting cover 15 is provided with a placement groove 16. A limiting component is provided inside the limiting cover 15. When using the portable hard drive body 1, the adapter cable 4 is inserted into the socket 3, and then the limiting cover 15 is flipped down so that the placement groove 16 of the limiting cover 15 fits on the outside of the adapter cable 4, thereby limiting the adapter cable 4.
[0031] By setting a limiting component, the position of the limiting cover 15 can be fixed. The limiting component includes a connecting post 17, a limiting post 18, and a second telescopic spring 19. The connecting post 17 is fixedly connected to the inner side of the limiting cover 15, and the limiting post 18 is movably inserted through the connecting post 17. The second telescopic spring 19 is movably sleeved on the outer side of the limiting post 18. A limiting groove 20 is opened on one side of the fixing post 14, and the limiting post 18 is inserted into the inside of the limiting groove 20. One end of the second telescopic spring 19 is fixedly connected to the outer side of the limiting post 18, and the other end of the second telescopic spring 19 is fixedly connected to the outer side of the connecting post 17. The placement groove 16 of the limiting cover 15 is sleeved on the outer side of the adapter cable 4. At the same time, the second telescopic spring 19 drives one end of the limiting post 18 to be inserted into the inside of the limiting groove 20, thus completing the position limiting of the limiting cover 15. The plug of the adapter cable 4 can be limited by the limiting cover 15 to prevent the adapter cable 4 from falling off under force.
[0032] The outer sides of both the first protective housing 5 and the second protective housing 12 are provided with heat dissipation grilles 23. The heat dissipation grilles 23 can ensure the normal heat dissipation of the portable hard drive body 1, so that the portable hard drive body 1 can be used normally.
[0033] The model of the portable hard drive is WDBUZG5000. Its structure and working principle are existing technologies, and will not be described in detail here.
[0034] The working principle or structural principle is that the first protective shell 5 and the second protective shell 12 can protect the mobile hard drive body 1 and prevent it from being damaged by falling. When installing the first protective shell 5 and the second protective shell 12, the first protective shell 5 is placed on the bottom of the mobile hard drive body 1, and then the second protective shell 12 is placed on top of the second protective shell 12. At this time, the positioning plate 22 is inserted into the positioning groove 21, and the L-shaped locking post 13 abuts against the inclined surface 10 of the limiting plate 9. The limiting plate 9 is forced to move the guide post 7 inside the first protective shell 5. At this time, the first telescopic spring 8 is compressed. When the L-shaped locking post 13 abuts against the lower side of the mounting groove 6, the first telescopic spring 8 drives the limiting plate 9 to reset, so that it abuts against the inside of the L-shaped locking post 13. The installation of the first protective shell 5 and the second protective shell 12 can be completed. The operation is simple and quick.
[0035] When using the portable hard drive body 1, the adapter cable 4 is inserted into the socket 3, and then the limiting cover 15 is flipped down so that the placement groove 16 of the limiting cover 15 fits over the outside of the adapter cable 4. At the same time, the second telescopic spring 19 drives one end of the limiting post 18 to be inserted into the limiting groove 20, thus completing the limiting of the position of the limiting cover 15. The limiting cover 15 can limit the plug of the adapter cable 4 to prevent the adapter cable 4 from falling off due to force, thereby affecting the normal use of the portable hard drive body 1.
[0036] Those skilled in the art will understand that the features described in the various embodiments and / or claims of this utility model can be combined or combined in various ways, even if such combinations or combinations are not explicitly described in this utility model. In particular, the features described in the various embodiments and / or claims of this utility model can be combined or combined in various ways without departing from the spirit and teachings of this utility model. All such combinations and / or combinations fall within the scope of this utility model.
Claims
1. A mobile hard disk with a protection structure, characterized in that: include The portable hard drive body (1) is provided with an indicator light (2), and a socket (3) is provided at one end of the portable hard drive body (1). An adapter cable (4) for data transmission is connected inside the socket (3). A protective component is disposed on the outside of the portable hard drive body (1), and an anti-drop component is disposed on the protective component; The protective assembly includes a first protective housing (5) and a second protective housing (12). The first protective housing (5) is disposed on the bottom outer side of the portable hard disk body (1), and the second protective housing (12) is disposed on the top outer side of the portable hard disk body (1). The second protective housing (12) is mounted on the first protective housing (5). Mounting slots (6) are provided on both sides of the first protective housing (5). A guide post (7) is movably inserted into one side of the mounting slot (6). A limiting plate (9) is fixedly connected to one end of the guide post (7). A first telescopic spring (8) is movably sleeved on the outer side of the guide post (7). A push plate (11) is fixedly connected to the outer side of the limiting plate (9).
2. The mobile hard disk with a protection structure according to claim 1, characterized in that: The upper side of one end of the limiting plate (9) is provided with an inclined surface (10), one end of the first telescopic spring (8) is fixedly connected to the other end of the limiting plate (9), and the other end of the first telescopic spring (8) is fixedly connected to one side of the mounting groove (6).
3. The mobile hard disk with a protection structure according to claim 1, characterized in that: The bottom sides of the second protective housing (12) are fixedly connected with L-shaped locking posts (13), the top of the first protective housing (5) is provided with a positioning groove (21), and the bottom of the second protective housing (12) is fixedly connected with a positioning plate (22), which is inserted into the positioning groove (21).
4. The mobile hard disk with a protection structure according to claim 1, characterized in that: The anti-fall-off component includes a fixing post (14) and a limiting cover (15). The fixing post (14) is fixedly connected to one end of the second protective shell (12). The limiting cover (15) is connected to the outside of the fixing post (14) by a shaft. One end of the limiting cover (15) is provided with a placement groove (16). The limiting cover (15) is provided with a limiting component inside.
5. The mobile hard disk with a protection structure according to claim 4, characterized in that: The limiting assembly includes a connecting post (17), a limiting post (18), and a second telescopic spring (19). The connecting post (17) is fixedly connected to the inner side of the limiting cover (15). The limiting post (18) is movably inserted through the connecting post (17). The second telescopic spring (19) is movably sleeved on the outer side of the limiting post (18). A limiting groove (20) is opened on one side of the fixed post (14), and the limiting post (18) is inserted into the inside of the limiting groove (20).
6. The mobile hard disk with a protection structure according to claim 5, characterized in that: One end of the second telescopic spring (19) is fixedly connected to the outside of the limiting post (18), and the other end of the second telescopic spring (19) is fixedly connected to the outside of the connecting post (17).
7. The mobile hard disk with a protection structure according to claim 1, characterized in that: Both the first protective housing (5) and the second protective housing (12) are provided with heat dissipation grilles (23) on their outer sides.