Modular computer data encryption external equipment based on fingerprint identification

Abstract

The utility model discloses a modularized computer data encryption external device based on fingerprint identification, which comprises an encryption mobile hard disk, a silica gel protective cover is arranged on the left of the encryption mobile hard disk, a silica gel protective sleeve is sleeved on the surface of the encryption mobile hard disk, and sponge buffer strips are filled at two ends of two sides of the silica gel protective sleeve. The left end of the outer surface of the silica gel sheath is fixedly connected with a hollow silica gel strip. According to the utility model, through the arrangement of the silica gel sheath, good collision buffer protection can be formed around the encrypted mobile hard disk, the influence of collision on internal elements of the encrypted mobile hard disk in the falling process is effectively reduced, and meanwhile, through the arrangement of the hollow silica gel strip, the sponge buffer strip, the silica gel convex block, the sponge buffer block and the sponge buffer strip, the anti-collision performance of the encrypted mobile hard disk is improved. And good collision buffer protection can be formed at the left end, the right end and the two sides of the silica gel sheath respectively, so that the influence of collision on internal elements of the encrypted mobile hard disk in the falling process is further reduced.

Description

Technical Field

[0001] This utility model relates to the field of computer data security technology, specifically a modular external computer data encryption device based on fingerprint recognition. Background Technology

[0002] With the widespread application of computer technology, data security in computers is of paramount importance. In many scenarios, such as corporate offices, financial transactions, and personal privacy protection, it is necessary to prevent data from being accessed and stolen without authorization. As an external device for encrypting computer data, encrypted portable hard drives can encrypt stored data through hardware or software technology, and users need to authenticate with passwords, fingerprint recognition, etc. to access the content. Even if the device is lost or stolen, the data can still remain secure. However, due to the lack of effective protective structures around them, encrypted portable hard drives are often dropped and collide with the ground due to negligence or mistakes during use. In severe cases, this can damage internal components, thus adversely affecting the storage of personal data. Utility Model Content

[0003] The purpose of this invention is to provide a modular computer data encryption external device based on fingerprint recognition, which has a good anti-drop and collision protection structure, effectively avoiding damage to the encrypted mobile hard drive due to drops and collisions, and is convenient for users to use.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a modular computer data encryption external device based on fingerprint recognition, including an encrypted mobile hard drive. A silicone cover is placed on the left side of the encrypted mobile hard drive, and a silicone sleeve is fitted over the surface of the encrypted mobile hard drive. Both ends of the silicone sleeve are filled with sponge cushioning strips. A hollow silicone strip is fixedly connected to the left end of the outer surface of the silicone sleeve, and a sponge cushioning strip is filled in the middle of the hollow silicone strip. Silicone protrusions are fixedly connected to the right ends of both sides of the outer surface of the silicone sleeve, and a sponge cushioning block is filled in the middle of the silicone protrusions.

[0005] As a preferred embodiment, the right end of the silicone sheath has a receiving groove, and the left end of the silicone sheath, located to the left of the receiving groove, has a receiving hole.

[0006] As a preferred embodiment, a USB data cable is inserted into the surface of the receiving hole, and the surface of the USB data cable contacts the surface of the receiving groove.

[0007] As a preferred embodiment, silicone baffles are fixedly connected to both ends of the bottom of the silicone sheath, the silicone baffles are U-shaped, silicone plugs are fixedly connected to both ends of the top of the silicone baffles, and locking holes are provided around the top of the silicone sheath.

[0008] As a preferred embodiment, a silicone strip is fixedly connected to the front surface of the silicone cover, a silicone block is fitted onto the right end of the silicone strip, and the surface of the silicone block is fixedly connected to the left end of the front surface of the silicone cover.

[0009] As a preferred embodiment, anti-slip pads are fixedly connected to both sides of the silicone cover, the surface of the anti-slip pads is provided with anti-slip texture, and a grip groove is provided at the right end of the silicone cover.

[0010] As a preferred embodiment, the encrypted portable hard drive has a USB interface and a fingerprint module fixedly installed on its left side from front to back.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This utility model, through the setting of a silicone sleeve, can form a good collision buffer protection around the encrypted portable hard drive, effectively reducing the impact of collisions on the internal components of the encrypted portable hard drive during drops. At the same time, through the setting of hollow silicone strips, sponge buffer strips, silicone protrusions, sponge buffer blocks, and sponge buffer strips, good collision buffer protection can be formed at the left, right, and both sides of the silicone sleeve, further reducing the impact of collisions on the internal components of the encrypted portable hard drive during drops, thus greatly improving the security of the encrypted portable hard drive. In addition, through the setting of the silicone cover, when the user is not using the encrypted portable hard drive, the silicone cover can be placed on the left side of the encrypted portable hard drive, which can effectively protect the area around the USB interface and fingerprint module, preventing the fingerprint module from being damaged by collisions, and preventing dust and water from entering the USB interface and causing poor contact, thereby greatly meeting the user's needs.

[0013] 2. This utility model, through the design of the receiving slot and receiving hole, can accommodate the USB data cable required for connecting the encrypted portable hard drive to the computer, while greatly facilitating personnel carrying and operation. Furthermore, the USB data cable is inserted into the receiving hole, which can effectively prevent dust and water from entering and affecting its use. With the design of the silicone baffle, silicone plug, and locking hole, after the USB data cable is placed, the personnel can insert the silicone plug into the locking hole, so that the silicone baffle can limit the side of the USB data cable placed in the receiving slot, reducing the chance of the USB data cable falling out of the receiving slot and being lost.

[0014] 3. This utility model connects the silicone sleeve and silicone cover by setting up silicone strips and silicone blocks, preventing the silicone cover from being lost. The anti-slip pads and anti-slip textures effectively improve the anti-slip effect when people hold the silicone cover. The grip grooves make it easy for people to hold the silicone sleeve while carrying it. Attached Figure Description

[0015] Figure 1 This is a perspective view of the present utility model;

[0016] Figure 2 This is a schematic diagram of the silicone sheath structure of this utility model;

[0017] Figure 3 This is a top view cross-sectional structural diagram of the silicone sheath of this utility model;

[0018] Figure 4 This utility model Figure 2 A magnified view of section A in the image.

[0019] In the image: 1. Encrypted portable hard drive; 2. Fingerprint module; 3. Silicone sleeve; 4. Anti-slip pad; 5. USB interface; 6. Silicone cover; 7. Silicone strip; 8. Silicone block; 9. USB data cable; 10. Silicone strip; 11. Silicone plug; 12. Grip groove; 13. Silicone protrusion; 14. Card hole; 15. Receiving groove; 16. Sponge cushioning strip; 17. Hollow silicone strip; 18. Receiving hole; 19. Sponge cushioning block; 20. Sponge cushioning strip. Detailed Implementation

[0020] 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.

[0021] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0022] Example 1:

[0023] Please see Figures 1-4As shown, this utility model provides a modular computer data encryption external device based on fingerprint recognition, including an encrypted mobile hard drive 1. A silicone cover 6 is placed on the left side of the encrypted mobile hard drive 1. A silicone sleeve 3 is fitted on the surface of the encrypted mobile hard drive 1. Both ends of the silicone sleeve 3 are filled with sponge buffer strips 20. A hollow silicone strip 17 is fixedly connected to the left end of the outer surface of the silicone sleeve 3. A sponge buffer strip 16 is filled in the middle of the hollow silicone strip 17. Silicone protrusions 13 are fixedly connected to the right ends of both sides of the outer surface of the silicone sleeve 3. A sponge buffer block 19 is filled in the middle of the silicone protrusions 13.

[0024] In this technical solution, the silicone sleeve 3 provides good impact cushioning around the encrypted portable hard drive 1, effectively reducing the impact of drops on the internal components of the encrypted portable hard drive 1. Simultaneously, the hollow silicone strip 17, sponge cushioning band 16, silicone protrusions 13, sponge cushioning blocks 19, and sponge cushioning strips 20 provide good impact cushioning at the left, right, and sides of the silicone sleeve 3, further reducing the impact of drops on the internal components of the encrypted portable hard drive 1, thus greatly improving the safety of the encrypted portable hard drive 1. Furthermore, the silicone cover 6 can be placed on the left side of the encrypted portable hard drive 1 when not in use, effectively protecting the USB interface 5 and fingerprint module 2 from impact damage and preventing dust and water from entering the USB interface 5 and causing poor contact, thus greatly meeting the user's needs.

[0025] It should be noted that the encrypted portable hard drive 1, as an external device for encrypting computer data, can encrypt the stored data through hardware or software technology, and users need to authenticate through passwords, fingerprint recognition, etc. to access the content. Even if the device is lost or stolen, the data can still remain safe.

[0026] Example 2:

[0027] Based on Embodiment 1, this utility model is as follows: Figures 1-4 As shown, the silicone sleeve 3 has a receiving groove 15 on its right end and a receiving hole 18 on its left end, which is located to the left of the receiving groove 15. A USB data cable 9 is inserted into the surface of the receiving hole 18, and the surface of the USB data cable 9 contacts the surface of the receiving groove 15. Both ends of the bottom of the silicone sleeve 3 are fixedly connected to silicone baffles 10, which are U-shaped. Both ends of the top of the silicone baffles 10 are fixedly connected to silicone plugs 11. The top of the silicone sleeve 3 has locking holes 14 around its perimeter.

[0028] In this technical solution, the inclusion slot 15 and inclusion hole 18 can accommodate the USB data cable 9 required for connecting the encrypted mobile hard drive 1 to the computer, while greatly facilitating personnel carrying and operation. Furthermore, the USB data cable 9 is inserted into the inclusion hole 18, which can effectively prevent dust and water from entering and affecting its use. With the inclusion of the silicone baffle 10, silicone plug 11, and locking hole 14, after the USB data cable 9 is placed, the personnel can insert the silicone plug 11 into the locking hole 14, so that the silicone baffle 10 can limit the side of the USB data cable 9 placed in the inclusion slot 15, reducing the probability of the USB data cable 9 falling out of the inclusion slot 15 and being lost.

[0029] Example 3:

[0030] Based on Embodiment 1, this utility model is as follows: Figures 1-3 As shown, a silicone strip 7 is fixedly connected to the front surface of the silicone cover 6, a silicone block 8 is fitted on the right end of the silicone strip 7, the surface of the silicone block 8 is fixedly connected to the left end of the front surface of the silicone cover 3, anti-slip pads 4 are fixedly connected to both sides of the silicone cover 6, the surface of the anti-slip pads 4 is provided with anti-slip texture, a grip groove 12 is provided on the right end of the silicone cover 3, and a USB interface 5 and a fingerprint module 2 are fixedly installed on the left side of the encrypted mobile hard drive 1 from front to back.

[0031] In this technical solution, the silicone strip 7 and silicone block 8 are used to connect the silicone sleeve 3 and silicone cover 6, preventing the silicone cover 6 from being lost. The anti-slip pad 4 and anti-slip texture effectively improve the anti-slip effect when the person holds the silicone cover 6. The grip groove 12 makes it easy for the person to hold the silicone sleeve 3 during carrying.

[0032] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. A modular computer data encryption peripheral based on fingerprint recognition, comprising an encryption mobile hard disk (1), characterized in that: The left of the encryption mobile hard disk (1) is provided with silica gel cover (6), the surface of the encryption mobile hard disk (1) is provided with silica gel sheath (3), both ends of the two sides of the silica gel sheath (3) are filled with sponge buffer strip (20), the left end of the outer surface of the silica gel sheath (3) is fixedly connected with hollow silica gel strip (17), the middle end of the hollow silica gel strip (17) is filled with sponge buffer band (16), the right end of the outer surface of the silica gel sheath (3) is fixedly connected with silica gel lug (13), the middle end of the silica gel lug (13) is filled with sponge buffer block (19).

2. A modular computer data encryption peripheral based on fingerprint recognition as claimed in claim 1, wherein: The right end of the silica gel sheath (3) is provided with accommodating groove (15), the left end of the silica gel sheath (3) and the left side of accommodating groove (15) are provided with accommodating hole (18).

3. A modular computer data encryption peripheral based on fingerprint recognition as claimed in claim 2, wherein: The surface of the accommodating hole (18) is inserted with USB data line (9), the surface of the USB data line (9) is in contact with the surface of accommodating groove (15).

4. The modular computer data encryption peripheral device based on fingerprint recognition according to claim 1, characterized in that: The both ends of the bottom of the silica gel sheath (3) are fixedly connected with silica gel blocking strip (10), the shape of the silica gel blocking strip (10) is U-shaped, the both ends of the top of the silica gel blocking strip (10) are fixedly connected with silica gel plug column (11), the periphery of the top of the silica gel sheath (3) is provided with clamping hole (14).

5. A modular computer data encryption peripheral based on fingerprint recognition as claimed in claim 4, wherein: The front surface of the silica gel cover (6) is fixedly connected with silica gel band (7), the right end of the silica gel band (7) is provided with silica gel blocking block (8), the surface of the silica gel blocking block (8) is fixedly connected with the left end of the front surface of the silica gel sheath (3).

6. The modular computer data encryption peripheral device based on fingerprint recognition according to claim 1, characterized in that: The both sides of the silica gel cover (6) are fixedly connected with anti-skid pad (4), the surface of the anti-skid pad (4) is provided with anti-skid line, the right end of the silica gel sheath (3) is provided with holding groove (12).

7. The modular computer data encryption peripheral device based on fingerprint recognition according to claim 1, characterized in that: The left side of the encryption mobile hard disk (1) is fixedly installed with USB interface (5) and fingerprint module (2) from front to back.

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