Computer hard disk encryption and secrecy device

Abstract

The utility model discloses a computer hard disk encryption secrecy device, and particularly relates to the field of computer equipment, the computer hard disk encryption secrecy device comprises a protection box, a protection mechanism is arranged in the protection box, the protection mechanism comprises a grid frame fixed in the protection box, and electromagnetic suction devices are fixedly arranged in the grid frame and the protection box. A box door is hinged to the front end face of the protection box, a password input device is fixedly arranged on the front end face of the box door, a face recognizer is fixedly arranged on the front end face of the box door, an electromagnetic door lock is fixedly arranged in the protection box, and a normally-closed alarm is fixedly arranged on the front end face of the grid frame. External information can be connected through the signal generator, a switch of a single electromagnetic suction device can be controlled, if the box door is cracked and opened, the normally-closed alarm can be bounced off, an alarm signal is immediately sent to a computer end of a hard disk manager through the signal generator, the hard disk manager is reminded to come to check, and safety measures are further enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of computer equipment, and more specifically, to a computer hard disk encryption and security device. Background Art

[0002] A hard disk is a storage device used to store and retrieve digital information. It is usually composed of a rotating disk with a magnetic head reading and writing data on its surface. Its storage capacity is usually measured in GB or TB, and its performance depends on the read and write speed. In personal computers, hard disks are used to store operating systems, applications, and user data. They are also widely used in enterprise servers, data centers, video surveillance systems, network storage devices, and game consoles.

[0003] After searching, the patent with announcement number CN211529613U discloses a storage rack for computer hard disks. The storage box body and the single-opening door are connected as a whole by using a transmission connecting bolt in conjunction with a bearing seat. The single-opening door and the storage box body are then sealed and connected by using a lock core shaft in conjunction with a lock groove to form a sealed whole. Finally, a ventilation fan is used in conjunction with ventilation holes on the surface of the built-in frame to extract air from the inside of the built-in frame, so that dust and moisture inside the device are discharged with the airflow, thereby ensuring the cleanliness and dryness of the inside of the device, providing a good storage environment for the hard disk, and improving the practicality of the device.

[0004] However, the above-mentioned device has the following defects: Although the above-mentioned hard disk storage rack can generally provide a good dry environment, there are serious security risks for confidential hard disks storing important information if appropriate protection measures are not taken. These confidential hard disks may become targets and suffer theft or unauthorized access, thereby causing confidential information to be leaked, bringing huge losses and impacts. Utility Model Content

[0005] In order to overcome the above defects of the prior art, a computer hard disk encryption and security device is provided to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A computer hard disk encryption and security device comprises a protection box, wherein a protection mechanism is arranged in the protection box;

[0008] The protection mechanism comprises a grid frame fixed in the protection box, the grid frame and the protection box are fixedly provided with electromagnetic absorbers, a plurality of electromagnetic absorbers are slidably provided with hard disk storage slots, a box door is hingedly connected to the front end surface of the protection box, a password input device is fixedly provided on the front end surface of the box door, a face recognition device is fixedly provided on the front end surface of the box door, an electromagnetic door lock is fixedly provided in the protection box, a normally closed alarm is fixedly provided on the front end surface of the grid frame, and a signal generator is fixedly provided on the top of the protection box;

[0009] Through the above technical solution, when taking out the hard disk, the staff needs to first enter the correct password through the password input device, and then perform double verification of the face recognition device before the electromagnetic door lock can be powered off and the box door can be released. In addition, when the staff applies to take a designated hard disk, only the electromagnetic absorber at the bottom of the hard disk storage slot where the designated hard disk is stored will disconnect the magnetic attraction with the designated hard disk storage slot, thereby preventing unauthorized persons from taking other hard disks. All these operations use encryption and confidentiality technology to ensure data security. In addition, external information can be connected through the signal generator to control the switch of a single electromagnetic absorber. If the box door is cracked and opened, the normally closed alarm will pop up and immediately send an alarm signal to the hard disk manager's computer through the signal generator to remind the hard disk manager to come and check, further strengthening security measures. Such a system design effectively protects the confidentiality and integrity of hard disk data.

[0010] Furthermore, a sound alarm is fixedly provided on the top of the protection box, and a light alarm is fixedly provided on the top of the protection box;

[0011] Through the above technical solution, the light alarm emits light and the sound alarm emits sound, which can be used to drive away thieves.

[0012] Furthermore, a first handle is fixedly provided on the front end surface of each hard disk storage slot, and a label slot is fixedly provided on the front end surface of each hard disk storage slot;

[0013] Through the above technical solution, the first handle is provided to facilitate taking out the hard disk storage slot, and the label slot is provided to facilitate putting in the label for easy viewing.

[0014] Furthermore, a slide groove is provided in the protection box, and a drying plate is slidably provided in the slide groove;

[0015] Through the above technical solution, the drying plate is slidably arranged in the slide groove, and the drying plate can be easily taken out.

[0016] Furthermore, a sealing cover is clamped on the bottom of the drying plate, and a ventilation mesh plate is fixed on the front end surface of the drying plate;

[0017] Through the above technical solution, the ventilation mesh on the drying plate can release the dryness of the drying strip to facilitate dehumidification of the hard disk, which can effectively reduce the humidity in the box and thus reduce the risk of the hard disk getting damp.

[0018] Furthermore, a second handle is fixedly provided on the top of the drying plate, and a third handle is fixedly provided on the front end surface of the cabinet door;

[0019] Through the above technical solution, the third handle is provided to facilitate taking the drying plate, and the third handle is provided to facilitate opening the box door.

[0020] Furthermore, a distribution box is fixedly provided on the top of the protection box, and a mounting plate is fixedly provided on the bottom of the protection box;

[0021] Through the above technical solution, a distribution box is provided to supply power to the device, and a mounting plate is provided to fix the device.

[0022] Technical effects and advantages of the utility model:

[0023] 1. The utility model proposes a computer hard disk encryption and security device. When taking out the hard disk, the staff needs to first input the correct password through the password input device, and then perform double verification of the face recognition device before the electromagnetic door lock can be powered off and the box door can be released. In addition, when the staff applies to take out a specified hard disk, only the electromagnetic attractor at the bottom of the hard disk storage slot where the specified hard disk is stored will disconnect the magnetic attraction with the specified hard disk storage slot, thereby preventing unauthorized persons from taking other hard disks. All these operations use encryption and security technology to ensure data security. In addition, external information can be connected through a signal generator to control the switch of a single electromagnetic attractor. If the box door is cracked and opened, the normally closed alarm will pop up and immediately send an alarm signal to the hard disk manager's computer through the signal generator to remind the hard disk manager to come and check, further strengthening the security measures. Such a system design effectively protects the confidentiality and integrity of the hard disk data.

[0024] 2. The utility model proposes a computer hard disk encryption and security device, in which a drying plate is slidably arranged in a protective box. The drying plate can be taken out by a second handle, and the cover is opened to put in a drying strip, and then the cover is closed to reinsert the drying plate into the protective box. The ventilation mesh on the drying plate can release the dryness of the drying strip to facilitate dehumidification of the hard disk. Moisture may cause corrosion of the internal components of the hard disk, thereby affecting its performance and even causing data loss. The dehumidification device can effectively reduce the humidity in the box, thereby reducing the risk of the hard disk getting damp. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A structural diagram proposed for the utility model;

[0026] Figure 2 A semi-sectional structural diagram of the utility model;

[0027] Figure 3 This is the structural diagram of the box door proposed by the utility model;

[0028] Figure 4 This is the structural diagram of the de-drying plate proposed by the utility model;

[0029] Figure 5 This is a structural diagram of the drying plate proposed in the utility model.

[0030] The accompanying drawings are marked as follows: 1. Protection box; 2. Grid frame; 3. Electromagnetic suction device; 4. Hard disk storage slot; 5. Box door; 6. Password input device; 7. Face recognition device; 8. Electromagnetic door lock; 9. Normally closed alarm; 10. Signal generator; 11. Sound alarm; 12. Light alarm; 13. First handle; 14. Label slot; 15. Slide; 16. Drying plate; 17. Cover; 18. Ventilation mesh; 19. Second handle; 20. Third handle; 21. Distribution box; 22. Mounting plate. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only 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.

[0032] As attached Figure 1-5 The computer hard disk encryption and security device shown comprises a protection box 1, in which a protection mechanism is arranged;

[0033] The protection mechanism includes a grid frame 2 fixed in the protection box 1, and the grid frame 2 and the protection box 1 are fixedly provided with an electromagnetic absorber 3, and a plurality of electromagnetic absorbers 3 are slidably provided with a hard disk storage slot 4, a box door 5 is hinged on the front end face of the protection box 1, a password input device 6 is fixedly provided on the front end face of the box door 5, and a face recognition device 7 is fixedly provided on the front end face of the box door 5, an electromagnetic door lock 8 is fixedly provided in the protection box 1, a normally closed alarm 9 is fixedly provided on the front end face of the grid frame 2, and a signal generator 10 is fixedly provided on the top of the protection box 1. When taking out the hard disk, the staff needs to first input the correct password through the password input device 6, and then perform double verification of the face recognition device 7, so that the electromagnetic door lock can be powered off and the box door 5 can be released. In addition, When the staff applies to take a designated hard disk, only the electromagnetic absorber 3 at the bottom of the hard disk storage slot 4 storing the designated hard disk will disconnect from the magnetic attraction of the designated hard disk storage slot 4, thereby preventing unauthorized persons from taking other hard disks. All these operations use encryption and confidentiality technology to ensure data security. In addition, external information can be connected through the signal generator 10 to control the switch of a single electromagnetic absorber 3. If the box door is cracked and opened, the normally closed alarm 9 will pop up and immediately send an alarm signal to the hard disk manager's computer through the signal generator 10 to remind the hard disk manager to come and check, further strengthening security measures. Such a system design effectively protects the confidentiality and integrity of hard disk data.

[0034] In some embodiments, according to Figure 1-5 As shown, a sound alarm 11 is fixedly provided on the top of the protection box 1, and a light alarm 12 is fixedly provided on the top of the protection box 1. The light alarm 12 emits light and the sound alarm 11 emits sound, which can be used to drive away thieves. A first handle 13 is fixedly provided on the front end surface of each hard disk storage slot 4, and a label slot 14 is fixedly provided on the front end surface of each hard disk storage slot 4. The first handle 13 is provided to facilitate taking out the hard disk storage slot 4, and the label slot 14 is provided to facilitate putting in a label for easy viewing. A slide 15 is provided in the protection box 1, and a drying plate 16 is slidably provided in the slide 15. The drying plate 16 is slidably provided in the slide 15, and the drying plate 16 can be conveniently taken out, and the bottom of the drying plate 16 is stuck A sealing cover 17 is provided, a ventilation mesh 18 is fixedly provided on the front end surface of the drying plate 16, and the ventilation mesh 18 on the drying plate 16 can release the dryness of the drying strip to dehumidify the hard disk, which can effectively reduce the humidity in the box, thereby reducing the risk of the hard disk getting damp; a second handle 19 is fixedly provided on the top of the drying plate 16, and a third handle 20 is fixedly provided on the front end surface of the box door 5. The third handle 19 is provided to facilitate taking the drying plate 16, and the third handle 20 is provided to facilitate opening the box door 5; a distribution box 21 is fixedly provided on the top of the protection box 1, and a mounting plate 22 is fixedly provided on the bottom of the protection box 1. The distribution box 21 is provided to facilitate power supply to the device, and the mounting plate 22 is provided to facilitate fixing the device.

[0035] Working principle of the utility model: when using the utility model, it is only necessary to put the hard disks storing different files into the corresponding hard disk storage slots 4. When taking out the hard disk, the staff needs to first input the correct password through the password input device 6, and then perform double verification of the face recognition device 7 to cut off the power of the electromagnetic door lock and release the box door 5. When the staff applies to take out the specified hard disk, the electromagnetic suction device 3 at the bottom of the hard disk storage slot 4 storing the specified hard disk will disconnect the magnetic attraction with the specified hard disk storage slot 4. Through this setting, other hard disks are effectively protected and will not be taken by unauthorized persons. The signal generator 10 can be connected to external information to control The switch of a single electromagnetic absorber 3 is controlled. When the box door is cracked and opened, the normally closed alarm 9 will immediately send this signal to the hard disk manager's computer through the signal generator 10 to remind the hard disk manager to come and check, and the light alarm 12 will emit light, and the sound alarm 11 will emit sound to drive away the thief. A drying plate 16 is slidably set in the protection box 1. The drying plate 16 can be taken out through the second handle 19, and the cover 17 is opened to put in the drying strip. Then the cover 17 is closed to reinsert the drying plate 16 into the protection box 1. The ventilation mesh plate 18 on the drying plate 16 can release the dryness of the drying strip to dehumidify the hard disk.

Claims

1. A computer hard disk encryption and security device, comprising a protection box (1), characterized in that: The protection box (1) is provided with a protection mechanism; The protection mechanism comprises a grid frame (2) fixed in the protection box (1), the grid frame (2) and the protection box (1) are both fixedly provided with electromagnetic attractors (3), a plurality of the electromagnetic attractors (3) are slidably provided with hard disk storage slots (4), the front end surface of the protection box (1) is hinged with a box door (5), the front end surface of the box door (5) is fixedly provided with a password input device (6), the front end surface of the box door (5) is fixedly provided with a face recognition device (7), the protection box (1) is fixedly provided with an electromagnetic door lock (8), the front end surface of the grid frame (2) is fixedly provided with a normally closed alarm (9), and the top of the protection box (1) is fixedly provided with a signal generator (10).

2. The computer hard disk encryption and security device according to claim 1, characterized in that: A sound alarm (11) is fixedly provided on the top of the protection box (1), and a light alarm (12) is fixedly provided on the top of the protection box (1).

3. The computer hard disk encryption and security device according to claim 1, characterized in that: A first handle (13) is fixedly provided on the front end surface of each hard disk storage slot (4), and a label slot (14) is fixedly provided on the front end surface of each hard disk storage slot (4).

4. The computer hard disk encryption and security device according to claim 1, characterized in that: A slide groove (15) is provided in the protection box (1), and a drying plate (16) is slidably provided in the slide groove (15).

5. The computer hard disk encryption and security device according to claim 4, characterized in that: A sealing cover (17) is clamped on the bottom of the drying plate (16), and a ventilation mesh plate (18) is fixedly provided on the front end surface of the drying plate (16).

6. The computer hard disk encryption and security device according to claim 4, characterized in that: A second handle (19) is fixedly provided on the top of the drying plate (16), and a third handle (20) is fixedly provided on the front end surface of the cabinet door (5).

7. The computer hard disk encryption and security device according to claim 1, characterized in that: A distribution box (21) is fixedly provided on the top of the protection box (1), and a mounting plate (22) is fixedly provided on the bottom of the protection box (1).

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