CN112181089B - Data safety protection device - Google Patents
Data safety protection device Download PDFInfo
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- CN112181089B CN112181089B CN202011093165.XA CN202011093165A CN112181089B CN 112181089 B CN112181089 B CN 112181089B CN 202011093165 A CN202011093165 A CN 202011093165A CN 112181089 B CN112181089 B CN 112181089B
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- 230000006378 damage Effects 0.000 claims abstract description 26
- 230000005540 biological transmission Effects 0.000 claims description 45
- 238000004891 communication Methods 0.000 claims description 12
- 240000007643 Phytolacca americana Species 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 2
- 230000002146 bilateral effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000001066 destructive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/181—Enclosures
- G06F1/182—Enclosures with special features, e.g. for use in industrial environments; grounding or shielding against radio frequency interference [RFI] or electromagnetical interference [EMI]
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
- G06F1/187—Mounting of fixed and removable disk drives
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/86—Secure or tamper-resistant housings
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Abstract
The invention discloses a data safety protection device which comprises a machine body, wherein a linkage space is arranged in the machine body, a damage space is arranged on the right side of the linkage space, a protection space is arranged on the right wall of the damage space, a fluted disc space is arranged on the upper side of the damage space, a roller space is arranged on the right side of the fluted disc space, a reel shaft is arranged on the lower side of the protection space, a protection device is arranged in equipment and can protect the safety of a data hard disc in the transportation process of the data hard disc, a worker does not need to take care of the data hard disc in real time, the safety of the data hard disc is greatly increased, the workload of the worker is reduced, and a moving device can move the data hard disc into the damage space when the worker wants to forcibly open the equipment to take out the data hard disc.
Description
Technical Field
The invention relates to the field of data security, in particular to a data security protection device.
Background
Data security is the security protection of the technology and management established and adopted by the data processing system, the hardware, software and data of a computer are protected from being damaged, changed and leaked due to accidental and malicious reasons, once the database is stolen, even if the original system program is not available, the stolen database can be checked or modified by additionally programming, and business leakage is easily caused.
Disclosure of Invention
The invention is realized by the following technical scheme.
A data safety protection device comprises a machine body, wherein a linkage space is arranged in the machine body, a damage space is arranged on the right side of the linkage space, a protection space is arranged on the right wall of the damage space, a fluted disc space is arranged on the upper side of the damage space, a roller space is arranged on the right side of the fluted disc space, a reel shaft is arranged on the lower side of the protection space, a belt wheel space is arranged on the lower side of the reel shaft, a friction disc space is arranged on the lower side of the damage space, a transmission space is arranged on the lower side of the friction disc space, a balance space is arranged on the lower side of the protection space, a swing space is arranged on the lower side of the balance space, a protection device for protecting a data hard disc is arranged among the protection space, the balance space, the swing space and the reel shaft, and the protection device comprises a source motor fixedly arranged on the bottom wall of the reel shaft, the source motor is connected with a reset cam shaft which is rotationally connected with the bottom wall of the reel shaft in a power mode, the reset cam shaft is fixedly connected with a reset cam, the reel shaft bottom wall is rotationally connected with reset reel shafts in a bilateral symmetry mode, each reset reel shaft is respectively and fixedly connected with a rotating gear and a reset reel shaft, the reset cam can be meshed with two rotating gears, the bottom wall of the protection space is connected with a tangential block in a sliding mode, a micro spring is connected between the tangential block and the bottom wall of the protection space, a first line is connected between the bottom surface of the tangential block and the reset reel on the right side, a slide rail rod is fixedly connected in the protection space, a closing slide block is connected on the slide rail rod in a sliding mode, an elastic spring is connected between the closing slide block and the left wall of the protection space, and a swing rod is hinged in the closing slide block, the safety door is characterized in that a torsional spring is arranged between the swinging rod and the closing slider, a second line is connected between the closing slider and the left reset line wheel, a safety door is hinged to the top wall of the protection space, a swinging disc rod is connected to the rear wall of the swinging space in a rotating manner, a pushing sliding rod is hinged to the right side of the swinging disc rod, a large spring is connected between the right side of the swinging disc rod and the bottom wall of the swinging space, the pushing sliding rod extends upwards to penetrate through the top wall of the swinging space to enter the protection space, the closing slider is abutted to the pushing sliding rod, a connecting rod is hinged to the left side of the swinging disc rod, the connecting rod extends upwards to penetrate through the top wall of the swinging space to enter the balance space, a balance plate is hinged to the bottom wall of the balance space, the left side of the balance plate is hinged to the connecting rod, and a pressing sliding rod is hinged to the right side of the balance plate, the balance plate with the diapire in balanced space is connected with powerful spring, press the slide bar upwards to extend and run through the roof in balanced space enters into in the protection space, destroy the space the cylinder space fluted disc space between be equipped with the mobile device that is used for the further protection data hard disk of mobile data hard disk, destroy the space that moves on, the linkage space the band pulley space between be equipped with the destructive device that is used for destroying the hard disk when someone wants to take away the data hard disk by force.
The moving device comprises a rotating motor fixedly installed on the top wall of the friction disc space, the side face of the rotating motor is in power connection with a power shaft in rotating connection with the bottom wall of the roller space, a rotating pair bevel gear is fixedly connected to the power shaft, a roller shaft is in rotating connection with the right wall of the roller space, a rotating main bevel gear and a roller are fixedly connected to the left side and the right side of the roller shaft, the rotating main bevel gear is meshed with the rotating pair bevel gear, a moving slide rod is connected to the roller in a sliding manner, a poke rod is connected to the moving slide rod in a sliding manner, a magnet is fixedly connected to the poke rod, an electromagnet is fixedly connected to the moving slide rod, a small spring is connected between the moving slide rod and the magnet, a transmission roller is connected to the bottom face of the rotating motor in rotating connection with the top wall of the friction disc space, and an upper friction disc shaft is connected to the top wall of the friction disc space in a rotating manner, the upper friction disc is fixedly connected to the lower side of the upper friction disc shaft, a moving belt is connected between the upper friction disc and the transmission roller, the upper friction disc shaft extends upwards to penetrate through the top wall of the friction disc space and enters the fluted disc space, a transmission auxiliary bevel gear is fixedly connected to the upper side of the upper friction disc shaft, a fan-shaped fluted disc shaft is rotatably connected to the right wall of the fluted disc space, a transmission main bevel gear and a fan-shaped fluted disc are fixedly connected to the left side and the right side of the fan-shaped fluted disc shaft, the transmission main bevel gear is meshed with the transmission auxiliary bevel gear, a communication rack is slidably connected to the fluted disc space, a pressing spring is connected between the communication rack and the top wall of the fluted disc space, and the communication rack can be meshed with the fan-shaped fluted disc.
The destroying device comprises a lower motor shaft, wherein the bottom surface of the source motor is in power installation with the top wall of the belt wheel space is in rotating connection with the lower motor shaft, a transmission main belt wheel is fixedly connected onto the lower motor shaft, a through shaft is rotatably connected onto the bottom wall of the linkage space, a small cam and a transmission auxiliary belt wheel are fixedly connected onto the upper side and the lower side of the through shaft, a friction belt is connected between the transmission auxiliary belt wheel and the transmission main belt wheel, a small line shaft is rotatably connected onto the bottom wall of the linkage space, a small line wheel and a transmission gear are fixedly connected onto the upper side and the lower side of the small line shaft, the small cam can be meshed with the transmission gear, a sliding rod is fixedly connected into the destroying space, a sliding block is slidably connected onto the sliding rod, a tension spring is connected between the sliding block and the left wall of the destroying space, a third line is connected between the sliding block and the small line wheel, and an elastic auxiliary belt wheel and a transmission auxiliary belt wheel are fixedly connected onto the sliding block, The bottom wall of the friction disc space is rotationally connected with a lower friction disc shaft, the lower friction disc shaft is fixedly connected with a lower friction disc, the lower friction disc is connected with the upper friction disc in a sliding manner, the lower friction disc shaft extends downwards to penetrate through the bottom wall of the friction disc space and enter the shifting space, the lower side of the lower friction disc shaft is fixedly connected with a rotating main belt wheel, the top wall of the shifting space is rotationally connected with a rotating shaft, the upper side and the lower side of the rotating shaft are fixedly connected with an elastic main belt wheel and a rotating auxiliary belt wheel, a transmission belt is connected between the rotating auxiliary belt wheel and the rotating main belt wheel, an elastic belt is connected between the elastic main belt wheel and the elastic auxiliary belt wheel, a shifting slide bar is connected in the friction disc space in a sliding manner, a return spring is connected between the shifting slide bar and the bottom wall of the friction disc space, and the slide bar is abutted against the shifting belt, the toggle slide bar extends upward through the top wall of the friction disc space into the break space.
The invention has the beneficial effects that: the invention discloses a data safety protection device, wherein a protection device is arranged in equipment, so that the safety of a data hard disk can be protected in the transportation process of the data hard disk, a worker does not need to nurse the data hard disk in real time, the safety of the data hard disk is greatly improved, the workload of the worker is also reduced, a mobile device can move the data hard disk into a damage space when the worker wants to forcibly open the equipment to take out the data hard disk, and a damage device can damage the data hard disk when the worker wants to forcibly open the damage space, so that the economic loss caused by data outflow is greatly reduced.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is an enlarged schematic view of the embodiment of the present invention at A in FIG. 1;
FIG. 3 is an enlarged schematic view of the embodiment of the present invention at B in FIG. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-3, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
With reference to fig. 1-3, the data security device includes a body 21, a linkage space 22 is provided in the body 21, a destruction space 43 is provided on the right side of the linkage space 22, a protection space 74 is provided on the right wall of the destruction space 43, a fluted disc space 53 is provided on the upper side of the destruction space 43, a drum space 54 is provided on the right side of the fluted disc space 53, a reel shaft 91 is provided on the lower side of the protection space 74, a pulley space 51 is provided on the lower side of the reel shaft 91, a friction disc space 92 is provided on the lower side of the destruction space 43, a transfer space 55 is provided on the lower side of the friction disc space 92, a balance space 75 is provided on the lower side of the protection space 74, a swing space 20 is provided on the lower side of the balance space 75, a protection device for protecting a hard disk of a data reel shaft 91, and is provided between the protection space 74, the balance space 75, the swing space 20 and the swing space 91, the protection device comprises a source motor 33 fixedly installed on the bottom wall of the reel shaft 91, a reset cam shaft 19 rotationally connected with the bottom wall of the reel shaft 91 is in power connection with the source motor 33, a reset cam 18 is fixedly connected on the reset cam shaft 19, the reel shaft 91 is rotationally connected with the reset reel shaft 35 in bilateral symmetry, a rotating gear 34 and a reset reel shaft 35 are respectively and fixedly connected on each reset reel shaft 35, the reset cam 18 can be meshed with the two rotating gears 34, a tangential block 38 is slidably connected on the bottom wall of the protection space 74, a micro spring 39 is connected between the tangential block 38 and the bottom wall of the protection space 74, a first wire is connected between the bottom surface of the tangential block 38 and the reset reel 36 on the right side, a slide rail rod 90 is fixedly connected in the protection space 74, and a closing slide block 79 is slidably connected on the slide rail rod 90, an elastic spring is connected between the closing slider 79 and the left wall of the protection space 74, a swing rod 81 is hinged in the closing slider 79, a torsion spring is arranged between the swing rod 81 and the closing slider 79, a second wire is connected between the closing slider 79 and the left side of the reset wire wheel 36, a safety door 17 is hinged on the top wall of the protection space 74, a swinging disc rod 84 is rotatably connected on the rear wall of the swinging space 20, a pushing sliding rod 82 is hinged on the right side of the swinging disc rod 84, a large spring 85 is connected between the right side of the swinging disc rod 84 and the bottom wall of the swinging space 20, the pushing sliding rod 82 extends upwards to penetrate through the top wall of the swinging space 20 to enter the protection space 74, the closing slider 79 and the pushing sliding rod 82 abut against each other, a connecting rod 83 is hinged on the left side of the swinging disc rod 84, and the connecting rod 83 extends upwards to penetrate through the top wall of the swinging space 20 to enter the balance space 75, balance space 75 diapire articulates there is balance plate 76, balance plate 76 left side with connecting rod 83 is articulated, balance plate 76's right side articulates there is pressure slide bar 77, balance plate 76 with balance space 75's diapire is connected with powerful spring 78, pressure slide bar 77 upwards extends to run through balance space 75's roof enters into in the protection space 74, destroy space 43 cylinder space 54 be equipped with the mobile device that is used for the further protection data hard disk of mobile data hard disk between the fluted disc space 53, destroy space 43 the space 55 progressively the space 22 links, be equipped with the destructive device that is used for destroying the hard disk when someone wants to take the data hard disk by force between the band pulley space 51.
Preferably, the moving device comprises a rotating motor 66 fixedly installed on the top wall of the friction disc space 92, a power shaft 45 rotatably connected with the bottom wall of the roller space 54 is in power connection with the upper side of the rotating motor 66, a rotating secondary bevel gear 44 is fixedly connected with the power shaft 45, a roller shaft 41 is rotatably connected with the right wall of the roller space 54, a rotating main bevel gear 42 and a roller 40 are fixedly connected with the left side and the right side of the roller shaft 41, the rotating main bevel gear 42 is engaged with the rotating secondary bevel gear 44, a moving slide bar 86 is slidably connected with the roller 40, a poking bar 88 is slidably connected with the moving slide bar 86, a magnet 89 is fixedly connected with the poking bar 88, an electromagnet 87 is fixedly connected with the moving slide bar 86, a small spring is connected between the moving slide bar 86 and the magnet 89, a transmission roller 64 is rotatably connected with the top wall of the friction disc space 92 in power connection with the bottom surface of the rotating motor 66, an upper friction disc shaft 73 is rotatably connected to the top wall of the friction disc space 92, an upper friction disc 63 is fixedly connected to the lower side of the upper friction disc shaft 73, a moving belt 65 is connected between the upper friction disk 63 and the driving roller 64, the upper friction disk shaft 73 extends upward through the top wall of the friction disk space 92 into the toothed disk space 53, the upper side of the upper friction disc shaft 73 is fixedly connected with a transmission bevel pinion 50, the right wall of the fluted disc space 53 is rotatably connected with a sector fluted disc shaft 48, the left side and the right side of the sector fluted disc shaft 48 are fixedly connected with a transmission main bevel gear 49 and a sector fluted disc 46, the transmission main bevel gear 49 is meshed with the transmission auxiliary bevel gear 50, a communicating rack 47 is connected in the fluted disc space 53 in a sliding way, a compression spring 52 is connected between the communication rack 47 and the top wall of the fluted disc space 53, and the communication rack 47 can be meshed with the fan-shaped fluted disc 46.
Preferably, the destroying device comprises a lower motor shaft 32 which is mounted on the bottom surface of the source motor 33 and is rotatably connected with the top wall of the belt wheel space 51, a transmission primary belt wheel 31 is fixedly connected on the lower motor shaft 32, a through shaft 28 is rotatably connected with the bottom wall of the linkage space 22, a small cam 27 and a transmission secondary belt wheel 29 are fixedly connected on the upper side and the lower side of the through shaft 28, a friction belt 30 is connected between the transmission secondary belt wheel 29 and the transmission primary belt wheel 31, a small belt wheel 24 is rotatably connected with the bottom wall of the linkage space 22, a small belt wheel 23 and a transmission gear 26 are fixedly connected on the upper side and the lower side of the small belt wheel 24, the small cam 27 can be meshed with the transmission gear 26, a sliding rod 69 is fixedly connected in the destroying space 43, a sliding block 68 is slidably connected on the sliding rod 69, and a tension spring 67 is connected between the sliding block 68 and the left wall of the destroying space 43, a third wire is connected between the slide block 68 and the small wire wheel 23, an elastic secondary pulley 70 and a knife 72 are fixedly connected to the slide block 68, a lower friction disc shaft 60 is rotatably connected to the bottom wall of the friction disc space 92, a lower friction disc 62 is fixedly connected to the lower friction disc shaft 60, the lower friction disc 62 is slidably connected to the upper friction disc 63, the lower friction disc shaft 60 extends downwards to penetrate through the bottom wall of the friction disc space 92 to enter the transmission space 55, a rotary primary pulley 59 is fixedly connected to the lower side of the lower friction disc shaft 60, a rotary shaft 57 is rotatably connected to the top wall of the transmission space 55, an elastic primary pulley 25 and a rotary secondary pulley 56 are fixedly connected to the upper side and the lower side of the rotary shaft 57, a transmission belt 58 is connected between the rotary secondary pulley 56 and the rotary primary pulley 59, and an elastic belt is connected between the elastic primary pulley 25 and the elastic secondary pulley 70, a toggle slide bar 61 is slidably connected in the friction disc space 92, a return spring is connected between the toggle slide bar 61 and the bottom wall of the friction disc space 92, the toggle slide bar 61 abuts against the moving belt 65, and the toggle slide bar 61 extends upward to penetrate through the top wall of the friction disc space 92 and enter the destruction space 43.
In the initial state, the moving belt 65 is positioned on the upper friction disc 63, the electromagnet 87 and the magnet 89 are attracted, the closing slider 79 is positioned on the left side of the slide rail rod 90, the communicating rack 47 is positioned on the lower side of the fluted disc space 53, and the rotating gear 34 is not meshed with the reset cam 18.
When the data hard disk is placed in the protection space 74, the pressing slide rod 77 moves downwards, the right side of the balance plate 76 moves downwards, the left side moves upwards, the connecting rod 83 moves upwards, the left side of the swinging disk rod 84 moves upwards, the right side moves downwards, the abutting slide rod 82 moves downwards, the closing slide block 79 is separated from the abutting slide rod 82, the closing slide block 79 moves rightwards due to the resilience of the elastic spring, the closing slide block 79 blocks the safety door 17, and the tangential block 38 blocks the closing slide block 79, so that the protection space 74 is closed;
when someone wants to forcibly take out the data hard disk, the rotating motor 66 is forwardly activated to rotate the driving roller 64, thereby transmitting power to the upper friction disk 63 through the moving belt 65, thereby rotating the upper friction disk shaft 73, thereby rotating the step-up sub-bevel gear 50, thereby rotating the step-up main bevel gear 49, thereby rotating the sector-shaped fluted disk shaft 48, thereby rotating the sector-shaped fluted disk 46, thereby moving the communication rack 47 upward, thereby communicating the protection space 74 with the destruction space 43, and de-energizing the electromagnet 87, thereby moving the tap lever 88 downward due to the rebound of the small spring, and the rotating motor 66 is reversely activated to rotate the power shaft 45, thereby rotating the sub-bevel gear 44, thereby rotating the rotating main bevel gear 42, thereby rotating the drum shaft 41, thereby rotating the drum 40, thereby moving the moving slide rod 86 with the data hard disk to the left into the destruction space 43, the rotating motor 66 is again positively actuated to disengage the sector gear 46 from the communication rack 47, thereby resetting the communication rack 47 due to the rebound of the compression spring 52, and moving the toggle slide 61 downward due to the data hard disk entering the breaking space 43 compressing the toggle slide 61, thereby moving the moving belt 65 downward onto the lower friction disc 62.
When there is a broken safety door 17 that also wants to break the communication rack 47, the rotation motor 66 side is normally actuated to rotate the driving roller 64, thereby transmitting power to the lower friction disk 62 through the moving belt 65, thereby rotating the lower friction disk shaft 60, thereby rotating the rotary primary pulley 59, thereby transmitting power to the rotary secondary pulley 56 through the transmission belt 58, thereby rotating the rotary shaft 57, thereby rotating the elastic primary pulley 25, thereby transmitting power to the elastic secondary pulley 70 through the elastic belt, thereby rotating the knife shaft 71, thereby rotating the knife 72, the source motor 33 is reversely actuated to rotate the lower motor shaft 32, thereby rotating the driving primary pulley 31, thereby transmitting power to the driving secondary pulley 29 through the friction belt 30, thereby rotating the penetrating shaft 28, thereby disengaging the small cam 27 from the driving gear 26, so that the slider 68 is moved rightward by the rebound of the tension spring 67, thereby moving the knife 72 rightward to destroy the data hard disk.
When the emergency gate 17 is normally opened, the source motor 33 is forwardly started, so that the reset cam shaft 19 is rotated, so that the reset cam 18 is rotated, so that the rotating gear 34 on the right side is rotated, so that the reset pulley 36 on the right side is rotated, so that the first wire is tightened, so that the tangential block 38 is moved downward, and is engaged with the rotating gear 34 on the left side while the reset cam 18 is not yet disengaged from the rotating gear 34 on the right side, so that the reset pulley shaft 35 on the left side is rotated, so that the reset pulley 36 on the left side is rotated, so that the second wire is tightened, so that the closing slider 79 is moved leftward to be reset.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (3)
1. The utility model provides a data safety device, includes the organism, its characterized in that: the machine body is internally provided with a linkage space, the right side of the linkage space is provided with a destruction space, the right wall of the destruction space is provided with a protection space, the upper side of the destruction space is provided with a fluted disc space, the right side of the fluted disc space is provided with a roller space, the lower side of the protection space is provided with a reel shaft, the lower side of the reel shaft is provided with a belt wheel space, the lower side of the destruction space is provided with a friction disc space, the lower side of the friction disc space is provided with a transmission space, the lower side of the protection space is provided with a balance space, the lower side of the balance space is provided with a swing space, a protection device for protecting a data hard disk is arranged among the protection space, the balance space, the swing space and the reel shaft, the protection device comprises a source motor fixedly arranged on the bottom wall of the reel shaft, and a reset cam shaft rotationally connected with the bottom wall of the reel shaft is in the power connection in the source motor, the device is characterized in that a reset cam is fixedly connected to the reset cam shaft, the bottom wall of the reel shaft is bilaterally connected with a reset reel shaft in a rotating manner, each reset reel shaft is respectively and fixedly connected with a rotating gear and a reset reel shaft, the reset cam can be meshed with the two rotating gears, the bottom wall of the protection space is connected with a tangential block in a sliding manner, a micro spring is connected between the tangential block and the bottom wall of the protection space, a first line is connected between the bottom surface of the tangential block and the reset reel on the right side, a slide rail rod is fixedly connected in the protection space, a closing slide block is connected on the slide rail rod in a sliding manner, an elastic spring is connected between the closing slide block and the left wall of the protection space, a swing rod is hinged in the closing slide block, a torsion spring is arranged between the swing rod and the closing slide block, and a second line is connected between the closing slide block and the reset reel on the left side, the top wall of the protection space is hinged with a safety door, the rear wall of the swing space is rotatably connected with a swing disc rod, the right side of the swing disc rod is hinged with a propping sliding rod, a large-scale spring is connected between the right side of the swing disc rod and the bottom wall of the swing space, the propping sliding rod extends upwards to penetrate through the top wall of the swing space to enter the protection space, the closing slider is abutted against the propping sliding rod, the left side of the swing disc rod is hinged with a connecting rod, the connecting rod extends upwards to penetrate through the top wall of the swing space to enter the balance space, the bottom wall of the balance space is hinged with a balance plate, the left side of the balance plate is hinged with the connecting rod, the right side of the balance plate is hinged with a pressing sliding rod, the balance plate is connected with a strong spring with the bottom wall of the balance space, the pressing sliding rod extends upwards to penetrate through the top wall of the balance space to enter the protection space, and a moving device for moving the data hard disk to further protect the data hard disk is arranged among the damage space, the roller space and the fluted disc space, and a damage device for damaging the data hard disk when someone wants to take the data hard disk forcibly is arranged among the damage space, the step-by-step space, the linkage space and the belt wheel space.
2. A data security device according to claim 1, wherein: the moving device comprises a rotating motor fixedly installed on the top wall of the friction disc space, the side face of the rotating motor is in power connection with a power shaft in rotating connection with the bottom wall of the roller space, a rotating pair bevel gear is fixedly connected to the power shaft, a roller shaft is in rotating connection with the right wall of the roller space, a rotating main bevel gear and a roller are fixedly connected to the left side and the right side of the roller shaft, the rotating main bevel gear is meshed with the rotating pair bevel gear, a moving slide rod is connected to the roller in a sliding manner, a poke rod is connected to the moving slide rod in a sliding manner, a magnet is fixedly connected to the poke rod, an electromagnet is fixedly connected to the moving slide rod, a small spring is connected between the moving slide rod and the magnet, a transmission roller is connected to the bottom face of the rotating motor in rotating connection with the top wall of the friction disc space, and an upper friction disc shaft is connected to the top wall of the friction disc space in a rotating manner, the upper friction disc is fixedly connected to the lower side of the upper friction disc shaft, a moving belt is connected between the upper friction disc and the transmission roller, the upper friction disc shaft extends upwards to penetrate through the top wall of the friction disc space and enters the fluted disc space, a transmission auxiliary bevel gear is fixedly connected to the upper side of the upper friction disc shaft, a fan-shaped fluted disc shaft is rotatably connected to the right wall of the fluted disc space, a transmission main bevel gear and a fan-shaped fluted disc are fixedly connected to the left side and the right side of the fan-shaped fluted disc shaft, the transmission main bevel gear is meshed with the transmission auxiliary bevel gear, a communication rack is slidably connected to the fluted disc space, a pressing spring is connected between the communication rack and the top wall of the fluted disc space, and the communication rack can be meshed with the fan-shaped fluted disc.
3. A data security device according to claim 2, wherein: the destroying device comprises a lower motor shaft, wherein the bottom surface of the source motor is in power installation with the top wall of the belt wheel space is in rotating connection with the lower motor shaft, a transmission main belt wheel is fixedly connected onto the lower motor shaft, a through shaft is rotatably connected onto the bottom wall of the linkage space, a small cam and a transmission auxiliary belt wheel are fixedly connected onto the upper side and the lower side of the through shaft, a friction belt is connected between the transmission auxiliary belt wheel and the transmission main belt wheel, a small line shaft is rotatably connected onto the bottom wall of the linkage space, a small line wheel and a transmission gear are fixedly connected onto the upper side and the lower side of the small line shaft, the small cam can be meshed with the transmission gear, a sliding rod is fixedly connected into the destroying space, a sliding block is slidably connected onto the sliding rod, a tension spring is connected between the sliding block and the left wall of the destroying space, a third line is connected between the sliding block and the small line wheel, and an elastic auxiliary belt wheel and a transmission auxiliary belt wheel are fixedly connected onto the sliding block, The bottom wall of the friction disc space is rotationally connected with a lower friction disc shaft, the lower friction disc shaft is fixedly connected with a lower friction disc, the lower friction disc is connected with the upper friction disc in a sliding manner, the lower friction disc shaft extends downwards to penetrate through the bottom wall of the friction disc space and enter the shifting space, the lower side of the lower friction disc shaft is fixedly connected with a rotating main belt wheel, the top wall of the shifting space is rotationally connected with a rotating shaft, the upper side and the lower side of the rotating shaft are fixedly connected with an elastic main belt wheel and a rotating auxiliary belt wheel, a transmission belt is connected between the rotating auxiliary belt wheel and the rotating main belt wheel, an elastic belt is connected between the elastic main belt wheel and the elastic auxiliary belt wheel, a shifting slide bar is connected in the friction disc space in a sliding manner, a return spring is connected between the shifting slide bar and the bottom wall of the friction disc space, and the slide bar is abutted against the shifting belt, the toggle slide bar extends upward through the top wall of the friction disc space into the break space.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011093165.XA CN112181089B (en) | 2020-10-14 | 2020-10-14 | Data safety protection device |
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| CN202011093165.XA CN112181089B (en) | 2020-10-14 | 2020-10-14 | Data safety protection device |
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| CN112181089A CN112181089A (en) | 2021-01-05 |
| CN112181089B true CN112181089B (en) | 2021-11-12 |
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| CN103294971A (en) * | 2012-10-17 | 2013-09-11 | 西安晨安电子科技有限公司 | Method for realizing burglary prevention and data protection of hard disk |
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| CN112181089A (en) | 2021-01-05 |
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