Data storage device capable of preventing data leakage

Abstract

The utility model relates to the technical field of data storage, in particular to a data storage device capable of preventing data leakage, which comprises a storage box, an isolation door provided with an observation window is arranged on the storage box, a placing frame is arranged in the storage box, a plurality of protective frames are arranged on the placing frame, and the protective frames are arranged on the storage box. A solid state disk is assembled in each protection frame, and an intelligent door lock is installed on the isolation door. A high-level intelligent door lock is additionally arranged on the isolation door, the door lock integrates three identity authentication mechanisms of fingerprint recognition, password recognition and face recognition, three independent lock tongues are designed and correspond to three unlocking areas respectively, only when all verification modes pass, the corresponding lock tongues can be unlocked, the cracking difficulty is greatly increased, and the unlocking efficiency is improved. Illegal invasion is effectively prevented, the data security is remarkably improved, and therefore data leakage is effectively prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of data storage, and in particular to a data storage device capable of preventing data leakage. Background Art

[0002] With the rapid development of information technology, data has become an indispensable and valuable asset for enterprises and individuals. The importance of data security has become increasingly prominent. Data storage devices, as hardware devices or systems used to store and manage digital data, play a vital role in ensuring the integrity and security of data.

[0003] Although current data storage systems have made significant progress in data management, data security issues remain severe. Many existing data storage systems rely solely on simple passwords or PIN codes for authentication. This single authentication method is extremely easy to crack and cannot fully guarantee data security, resulting in data leaks and causing serious economic losses to enterprises and individuals.

[0004] To address the above issues, a data storage device is proposed that can use multiple identity authentications to prevent data leakage. Utility Model Content

[0005] In order to overcome the shortcomings of existing data storage systems with single identity authentication, which is easily cracked and cannot fully guarantee data security, the utility model provides a data storage device that can adopt multiple identity authentication to prevent data leakage.

[0006] To solve the above problem, the present invention adopts the following technical solution: a data storage device capable of preventing data leakage, comprising a storage box, an isolation door equipped with an observation window installed on the storage box, a placement rack provided inside the storage box, a plurality of protective frames provided on the placement rack, a solid-state hard drive installed inside each protective frame, a smart door lock installed on the isolation door, the smart door lock having three functional areas: fingerprint recognition area, password recognition area and face recognition area, the smart door lock is designed with three independent lock tongues, corresponding to the three unlocking areas of fingerprint recognition, password recognition and face recognition respectively, and the isolation door is also equipped with a handle.

[0007] Further description: the handle is provided with a rubber sleeve.

[0008] It is further explained that an anti-skid plate is provided at the bottom of the storage box.

[0009] Further explanation: each protective frame is provided with a square interface, and symmetrically distributed sliders are slidingly provided at the square interface. Each slider is connected to the protective frame by a spring. Alarm devices are installed on both parts of the protective frame, and multiple button blocks are provided on the alarm device, one of which is provided with a contact block.

[0010] Further explanation: each slider surface is provided with a protective pad.

[0011] It is further explained that each protective frame is provided with a fixing plate, a refrigerator and an infrared sensor are provided at the bottom of the fixing plate, and controllers are installed on both sides of the outside of the storage box. The two controllers are connected to the refrigerator and the infrared sensor respectively through wires.

[0012] Further description, a heat dissipation plate is provided between the fixing plate and the protective frame.

[0013] Compared with the existing technology, the utility model has the following technical effects: The beneficial effects of the utility model are: by adding a high-level smart door lock to the isolation door, the door lock integrates a triple identity authentication mechanism of fingerprint recognition, password recognition and face recognition, and is designed with three independent lock tongues, corresponding to three unlocking areas respectively. Only when all verification methods are passed, the corresponding lock tongue will be unlocked, which greatly increases the difficulty of cracking, effectively prevents illegal intrusion, and significantly improves data security, thereby effectively preventing data leakage.

[0014] 2. A safety protection device is composed of a slider, spring, alarm, contact block and button block, which can alarm when data is illegally invaded, and form two safety protection mechanisms together with the smart door lock, significantly improving the overall security of the data storage device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0016] Figure 2 It is a partial cross-sectional view of the storage box, isolation door, observation window and other components of the utility model.

[0017] Figure 3 This is a three-dimensional structural diagram of the intelligent door lock, lock tongue, handle and other components of the utility model.

[0018] Figure 4 It is a three-dimensional structural diagram of the components such as the placement rack, protection frame and slider of the utility model.

[0019] Figure 5 It is a partial cross-sectional view of the protective frame, slider, warning device and other components of the utility model.

[0020] Figure 6 This is a partial structural diagram of the contact block, button block, protection pad and other components of the utility model.

[0021] Figure 7 It is a three-dimensional structural diagram of the protective frame, fixing plate, heat dissipation plate and other components of the utility model.

[0022] Figure 8 This is a partial cross-sectional view of the refrigerator, infrared sensor, controller and other components of the utility model.

[0023] In the above figures: 1-storage box, 2-isolation door, 3-placing rack, 4-observation window, 5-smart door lock, 6-fingerprint recognition area, 7-password recognition area, 8-face recognition area, 9-lock tongue, 10-handle, 11-rubber sleeve, 12-anti-slip plate, 13-protective frame, 14-solid state drive, 15-slider, 16-spring, 17-alarm, 18-contact block, 19-button block, 20-protective pad, 21-fixed plate, 22-refrigerator, 23-infrared sensor, 24-controller, 25-heat sink. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] Example 1: Please refer to Figures 1-4 , a data storage device that can prevent data leakage, includes a storage box 1, an isolation door 2 equipped with an observation window 4 is installed on the storage box 1, a placement rack 3 is provided inside the storage box 1, seven protective frames 13 are provided on the placement rack 3, each protective frame 13 is equipped with a solid-state hard drive 14, and a smart door lock 5 is installed on the isolation door 2. The smart door lock 5 has three functional areas: a fingerprint recognition area 6, a password recognition area 7, and a face recognition area 8. The smart door lock 5 is designed with three independent lock tongues 9, which correspond to the three unlocking areas of fingerprint recognition, password recognition, and face recognition, respectively, to realize a triple identity authentication mechanism. The isolation door 2 is also equipped with a handle 10, and a rubber sleeve 11 is provided on the handle 10 to increase the comfort and anti-slip property of holding. An anti-slip plate 12 is provided at the bottom of the storage box 1 to increase the friction between the device and the ground to ensure the stability of the device when placed.

[0026] When a legitimate user needs to access data, they first need to complete three authentication steps: fingerprint recognition, password recognition, and face recognition in the designated area of ​​the smart door lock 5. The user needs to place the finger with a registered fingerprint flat on the fingerprint recognition area 6 of the smart door lock 5. The system will automatically scan and verify the fingerprint information. Only when the provided fingerprint matches the fingerprint pre-registered in the system will the lock tongue 9 of the fingerprint recognition part be unlocked. Then, the user enters the preset personal password in the password recognition area 7. After entering the password, the system will verify the validity of the password. If the password is correct, the lock tongue 9 of the password recognition part will be unlocked. Finally, the user needs to face the face recognition area 8 of the smart door lock 5, maintaining an appropriate distance so that the camera can clearly capture the facial features. After the system processes the facial information, if it matches the pre-stored information, the lock tongue 9 of the face recognition part will be unlocked. If fingerprint recognition, password verification, and face recognition are all successful, the three lock tongues 9 on the smart door lock 5 will be unlocked one by one. At this time, the user can open the isolation door 2 to perform the necessary data reading or writing operations. After completing the operation, the isolation door 2 is closed and the smart door lock 5 is relocked to restore the system security state.

[0027] Example 2: Based on Example 1, please refer to Figure 5 and Figure 6 Each protective frame 13 is provided with a square interface for connecting the data cable to the solid-state hard disk 14. The square interface is slidably provided with sliders 15 that are symmetrically distributed on the left and right to close the square interface. Each slider 15 is connected to the protective frame 13 with a spring 16. The design of the spring 16 ensures that the slider 15 is always in a closed state when not subject to external force. A protective pad 20 is provided on the surface of each slider 15 to protect the slider 15. An alarm 17 is installed on both the left and right parts of the protective frame 13. Two button blocks 19 are provided on the alarm 17, and one of the button blocks 19 is provided with a contact block 18.

[0028] After an illegal user cracks the isolation door 2 and tries to move the slider 15 to read data, the slider 15 will move out and contact the contact block 18, thereby triggering the alarm 17, causing the alarm 17 to send an alarm signal to the outside world through sound and light. When a legitimate user reads data, it is necessary to press the two button blocks 19 on the alarm 17 at the same time to make the alarm 17 enter the safe mode. At this time, even if the slider 15 moves, it will not trigger the alarm, thereby ensuring that the normal operation of the legitimate user is not disturbed. After the data reading is completed, the legitimate user presses the button block 19 again to restore the alarm 17 to the default warning state, ensuring subsequent safety protection.

[0029] See also Figure 7 and Figure 8Each protective frame 13 is provided with a fixing plate 21, and a cooler 22 and an infrared sensor 23 are provided at the bottom of the fixing plate 21. The temperature of the solid-state hard disk 14 is monitored in real time by the infrared sensor 23, and overheating is discovered in time. The cooler 22 is then used to cool the solid-state hard disk 14 to prevent performance degradation or damage caused by high temperature. Controllers 24 are installed on the left and right sides of the outside of the storage box 1. The two controllers 24 are respectively connected to the cooler 22 and the infrared sensor 23 through wires, and are responsible for receiving temperature data from the infrared sensor 23 and controlling the working state of the cooler 22 according to temperature changes to ensure that the temperature of the solid-state hard disk 14 is always maintained within the optimal range. A heat sink 25 is provided between the fixing plate 21 and the protective frame 13 to quickly conduct heat from the solid-state hard disk 14 to improve heat dissipation efficiency.

[0030] The above is a detailed introduction to the present application. Specific examples are used herein to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the method and core idea of ​​the present application. At the same time, for those skilled in the art, based on the idea of ​​the present application, there may be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as a limitation on the present application.

Claims

1. A data storage device capable of preventing data leakage, comprising a storage box (1), an isolation door (2) equipped with an observation window (4) installed on the storage box (1), a placement rack (3) provided inside the storage box (1), a plurality of protection frames (13) provided on the placement rack (3), each protection frame (13) being equipped with a solid state hard disk (14), wherein: The invention also includes a smart door lock (5) installed on the isolation door (2), wherein the smart door lock (5) has three functional areas: a fingerprint recognition area (6), a password recognition area (7), and a face recognition area (8); the smart door lock (5) is designed with three independent lock tongues (9), which respectively correspond to the three unlocking areas of fingerprint recognition, password recognition, and face recognition; and the isolation door (2) is also equipped with a handle (10).

2. The data storage device capable of preventing data leakage according to claim 1, wherein: The handle (10) is sleeved with a rubber sleeve (11).

3. The data storage device capable of preventing data leakage according to claim 2, wherein: The bottom of the storage box (1) is provided with an anti-skid plate (12).

4. The data storage device capable of preventing data leakage according to claim 3, wherein: Each protective frame (13) is provided with a square interface, and symmetrically distributed sliders (15) are slidably provided at the square interface. A spring (16) is connected between each slider (15) and the protective frame (13). Both parts of the protective frame (13) are installed with an alarm (17), and a plurality of button blocks (19) are provided on the alarm (17), and one of the button blocks (19) is provided with a contact block (18).

5. The data storage device capable of preventing data leakage according to claim 4, wherein: A protection pad (20) is provided on the surface of each slider (15).

6. The data storage device capable of preventing data leakage according to claim 5, wherein: Each protective frame (13) is provided with a fixing plate (21), a refrigerator (22) and an infrared sensor (23) are provided at the bottom of the fixing plate (21), and controllers (24) are installed on both sides of the outside of the storage box (1), and the two controllers (24) are respectively connected to the refrigerator (22) and the infrared sensor (23) through wires.

7. The data storage device capable of preventing data leakage according to claim 6, wherein: A heat dissipation plate (25) is provided between the fixing plate (21) and the protection frame (13).

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