CN107358968B - The method for crushing electronic data - Google Patents
The method for crushing electronic data Download PDFInfo
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- CN107358968B CN107358968B CN201710623138.0A CN201710623138A CN107358968B CN 107358968 B CN107358968 B CN 107358968B CN 201710623138 A CN201710623138 A CN 201710623138A CN 107358968 B CN107358968 B CN 107358968B
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- Prior art keywords
- connect
- electronic data
- conducting wire
- hard disk
- turntable
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/02—Recording, reproducing, or erasing methods; Read, write or erase circuits therefor
- G11B5/024—Erasing
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- Crushing And Grinding (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
A method of crushing electronic data, it is related to computer equipment and facility, method includes the following steps: Step 1: according to the demand of user transmitting electronic data, during transmission, select a storage facilities as carrier, this storage facilities is preferably hard disk；Step 2: the electronic data in detection hard disk, determines electronic data whole end of transmission, is then turned off data link；Step 3: the hard disk with data to be comminuted is placed into immediately below degaussing gear, the hard disk with electronic data is subjected to demagnetization processing using degaussing gear；Step 4: the hard disk for passing through demagnetization processing in step 3 is detected, detection electronic data whether there is, such as there is residual data, again repeatedly step 3 step, can be disposed, it is exported by the electronic data that will be crushed, then it is crushed, electronic data can not only be crushed in this way, and can guarantee that equipment does not receive influence, while reaching crushing purpose, moreover it is possible to be brought convenience to user.
Description
Technical field:
The present invention relates to computer equipments and facility, and in particular to a method of crush electronic data.
Background technique:
It is divided into two parts since data are stored in after hard disk, a part is real data, and another part is for really number
According to index, and when deleting in the prior art data in terminal, the index part in hard disk can only be deleted,
Therefore the data in terminal can not really be deleted, cause user personal information and/or some confidentialities compared with
High file is easy to be leaked, and in turn results in the adverse consequences such as user's property loss, in order to solve the above-mentioned technical problem, spy mentions
A kind of new technical solution out.
Summary of the invention:
In place of overcoming above-mentioned the shortcomings of the prior art, and provide a kind of crushing electron number
According to method.
The technical solution adopted by the present invention are as follows: a method of electronic data is crushed, method includes the following steps:
Step 1: according to the demand of user transmitting electronic data, during transmission, a storage is selected to set
Standby to be used as carrier, this storage facilities is preferably hard disk；
Step 2: the electronic data in detection hard disk, determines electronic data whole end of transmission, is then turned off data-link
It connects；
Step 3: the hard disk with data to be comminuted is placed into immediately below degaussing gear, will be had using degaussing gear
The hard disk of electronic data carries out demagnetization processing；
Step 4: the hard disk for passing through demagnetization processing in step 3 is detected, detection electronic data whether there is, and such as go out
Existing residual data, repeatedly step 3 step, can be disposed again；
The degaussing gear includes turntable, mobile disk, screw, swingle, platen, demagnetizer, slideway, fixation hole and control
Device processed, the turntable are the disks with hollow structure, and two tracks intersected anyhow, turntable are provided in turntable top side face
It is equipped with mobile disk, is opened in mobile disk there are four fixation hole, four fixation holes are evenly distributed on turntable and adjacent two solid
Determining between hole angulation is 90 degree, and the two of them hole that is relatively fixed is located in same horizontal line, and another two is opposite to be consolidated
Determine hole to be located on same vertical line, screw is equipped with inside fixation hole, screw passes through fixation hole and passes through with the platen being located inside turntable
It is threadedly coupled, the mobile disk is connect with swingle, and there are four demagnetizer, four demagnetizers are equal for the turntable bottom connection
The even angulation that is distributed between turntable bottom and two neighboring demagnetizer is 90 degree, and demagnetizer passes through conducting wire with control device
Connection.
The demagnetizer includes connecting plate, connecting rod, support frame, spool, vertical bar A, bearing block, bracket, bearing, rotation
Axis, shell, electromagnet, connecting shaft, motor, controller, receiver B and vertical bar B, the connecting plate are connect with turntable, even
Fishplate bar is connect with connecting rod one end, and the connecting rod other end is connect with support frame, support frame left and right ends respectively with vertical bar B and vertical bar
A connection, the bottom vertical bar B are connect with motor, and motor is connect with controller by conducting wire, controller and receiver B
It is connected by conducting wire, receiver B is connect with control device by conducting wire, and the motor output shaft and connecting shaft pass through shaft coupling
Device connection, connecting shaft and cage connection, interior of shell are equipped with electromagnet, and electromagnet is connect with conducting wire one end, and the conducting wire other end is worn
Wire-passing tube is connect with control device, and spool is located inside vertical bar A, and vertical bar A is connect with bearing block, and bearing block and rotary shaft pass through axis
Hold connection, rotary shaft and cage connection.
The control device includes receiver A, signal adapter, master controller, electrical storage device and transformer, the master
Controller is connect with demagnetizer by conducting wire, and master controller is connect with signal adapter by conducting wire, signal adapter and reception
Device A is connected by conducting wire, and master controller is connect with electrical storage device by conducting wire, and electrical storage device is connect with transformer by conducting wire.
The beneficial effects of the present invention are: this device has the advantage that 1, is exported by the electronic data that will be crushed, so
It is crushed afterwards, electronic data can not only be crushed in this way, and can guarantee that equipment does not receive influence, reached and crush the same of purpose
When, moreover it is possible to it is brought convenience to user；2, this device carries out soft demagnetization to hard disk by degaussing gear, this demagnetizer can be done
To the switching of positive and negative anodes, at the same can also accomplish it is comprehensive to hard disk magnetic stripe position carry out demagnetization, keep demagnetization more thorough, can
The effective efficiency for improving demagnetization, brings convenience to user.
Detailed description of the invention:
Fig. 1 is demagnetizer structural schematic diagram of the present invention.
Fig. 2 is demagnetizer top view of the present invention.
Specific embodiment:
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；In order to better illustrate this embodiment, attached
Scheme certain components to have omission, zoom in or out, does not represent the size of actual product；To those skilled in the art,
The omitting of some known structures and their instructions in the attached drawings are understandable.
Referring to each figure, a method of electronic data is crushed, method includes the following steps:
Step 1: according to the demand of user transmitting electronic data, during transmission, a storage is selected to set
Standby to be used as carrier, this storage facilities is preferably hard disk；
Step 2: the electronic data in detection hard disk, determines electronic data whole end of transmission, is then turned off data-link
It connects；
Step 3: the hard disk with data to be comminuted is placed into immediately below degaussing gear, will be had using degaussing gear
The hard disk of electronic data carries out demagnetization processing；
Step 4: the hard disk for passing through demagnetization processing in step 3 is detected, detection electronic data whether there is, and such as go out
Existing residual data, repeatedly step 3 step, can be disposed again；
The degaussing gear includes turntable 1, mobile disk 2, screw 3, swingle 4, platen 5, demagnetizer 6, slideway 7, consolidates
Determine hole 8 and control device, the turntable 1 is the disk with hollow structure, is provided with two intersected anyhow in 1 top side face of turntable
Track 7, turntable 1 are equipped with mobile disk 2, are opened in mobile disk 2 there are four fixation hole 8, four fixation holes 8 are evenly distributed on turntable
Angulation is 90 degree on 1 and between two adjacent fixation holes 8, and the two of them hole 8 that is relatively fixed is located at same level
On line, the another two hole 8 that is relatively fixed is located on same vertical line, is equipped with screw 3 inside fixation hole 8, screw 3 pass through fixation hole with
It is located at the platen 5 inside turntable 1 to be connected through a screw thread, the mobile disk 2 is connect with swingle 4, and 1 bottom of turntable connects
It connects there are four demagnetizer 6, four demagnetizers 6 are evenly distributed on angulation between 1 bottom of turntable and two neighboring demagnetizer 6
It is 90 degree, demagnetizer 6 is connect with control device by conducting wire.
The demagnetizer 6 includes connecting plate 601, connecting rod 602, support frame 603, spool 604, vertical bar A605, bearing
Seat 606, bracket 607, bearing 608, rotary shaft 609, shell 610, electromagnet 611, connecting shaft 612, motor 613, controller
614, receiver B615 and vertical bar B616, the connecting plate 601 are connect with turntable 1, connecting plate 601 and 602 one end of connecting rod
Connection, 602 other end of connecting rod connect with support frame 603,603 left and right ends of support frame respectively with vertical bar B616 and vertical bar A605
Connection, the bottom vertical bar B616 are connect with motor 613, and motor 613 is connect with controller 614 by conducting wire, control
Device 614 is connect with receiver B615 by conducting wire, and receiver B615 is connect with control device by conducting wire, the motor
613 output shafts are connect with connecting shaft 612 by shaft coupling, and connecting shaft 612 is connect with shell 610, and electromagnetism is equipped with inside shell 610
Iron 611, electromagnet 611 are connect with conducting wire one end, and the conducting wire other end passes through spool 604 and connect with control device, and spool 604 is located at
Inside vertical bar A605, vertical bar A605 is connect with bearing block 606, and bearing block 606 is connect with rotary shaft 609 by bearing 608, is rotated
Axis 609 is connect with shell 610.
The control device includes receiver A101, signal adapter 102, master controller 103, electrical storage device 104 and becomes
Depressor 105, the master controller 103 are connect with demagnetizer 6 by conducting wire, and master controller 103 passes through with signal adapter 102
Conducting wire connection, signal adapter 102 are connect with receiver A101 by conducting wire, and master controller 103 and electrical storage device 104 pass through conducting wire
Connection, electrical storage device 104 are connect with transformer 105 by conducting wire.
Specific implementation process is as follows: being exported by the electronic data that will be crushed, is then crushed, in this way can not only
Electronic data is crushed, and can guarantee that equipment does not receive influence, while reaching crushing purpose, moreover it is possible to give the user side of bringing
Just；This device carries out soft demagnetization to hard disk by degaussing gear, this demagnetizer can accomplish the switching of positive and negative anodes, while can also
Accomplish it is comprehensive to hard disk magnetic stripe position carry out demagnetization, keep demagnetization more thorough, can effectively improve the efficiency of demagnetization, give
User brings convenience.
The working principle of degaussing gear are as follows: swingle 4 is connect with power device, degaussing gear is placed into hard disk first
Surface, when needing to hard disk demagnetization, by remote control device in control device receiver A101 send control signal,
Receiver A101 receives signal, and transmits a signal to signal adapter 102, and signal adapter 102 carries out signal
Conversion is transferred in master controller 103 after conversion, is controlled electromagnet 611 by master controller 103 and is begun through, while master control
Device 103 processed transmits a signal to receiver B615, is received by receiver B615 to signal, and will receive signal and be transferred to
In controller 614, controller 614 controls motor 613 and rotates, and the revolving speed of motor 613 is controlled at 5 revolutions per seconds, at this time electromagnetism
Iron 611 can be rotated, and electromagnet 611 constantly switches between the pole N and the pole S during rotation, make electromagnetism
Iron 611 acts on the magnetic stripe of hard disk, while power device also drives whole device to be rotated, to reach 360 rotations
Purpose, this device carries out soft demagnetization to hard disk by degaussing gear, this demagnetizer can accomplish the switching of positive and negative anodes, simultaneously
Can also accomplish it is comprehensive to hard disk magnetic stripe position carry out demagnetization, keep demagnetization more thorough, can effectively improve the effect of demagnetization
Rate is brought convenience to user.
This degaussing gear can not only be rotated in a circumferential direction centered on the center of circle of turntable 1, but also be can be carried out and be eccentrically rotated,
Such rotation mode can greatly improve the active area of electromagnet 611, and the range for making demagnetization more, more can be suitably used for a variety of
The hard disk of model.
In figure, description positional relationship only for illustration, should not be understood as the limitation to this patent；Obviously, this hair
Bright the above embodiment is merely an example for clearly illustrating the present invention, and is not to embodiments of the present invention
It limits.For those of ordinary skill in the art, other different forms can also be made on the basis of the above description
Variation or variation.There is no necessity and possibility to exhaust all the enbodiments.It is all the spirit and principles in the present invention it
Any modifications, equivalent replacements, and improvements made by interior etc., should all be included in the scope of protection of the claims of the present invention.
Claims (3)
1. a kind of method for crushing electronic data, it is characterised in that: method includes the following steps:
Step 1: according to the demand of user transmitting electronic data, during transmission, a storage facilities is selected to make
For carrier, this storage facilities is hard disk；
Step 2: the electronic data in detection hard disk, determines electronic data whole end of transmission, is then turned off data link；
Step 3: the hard disk with data to be comminuted is placed into immediately below degaussing gear, electronics will be had using degaussing gear
The hard disk of data carries out demagnetization processing；
Step 4: the hard disk for passing through demagnetization processing in step 3 is detected, detection electronic data whether there is, and such as occur residual
Residual evidence, repeatedly step 3 step, can be disposed again,
The degaussing gear includes turntable, mobile disk, screw, swingle, platen, demagnetizer, slideway, fixation hole and control dress
It sets, the turntable is the disk with hollow structure, and two tracks intersected anyhow are provided in turntable top side face, are set on turntable
There is mobile disk, is opened in mobile disk there are four fixation hole, four fixation holes are evenly distributed on two fixation holes on turntable and adjacent
Between angulation be 90 degree, the two of them hole that is relatively fixed is located in same horizontal line, and another two is relatively fixed hole
On same vertical line, screw is equipped with inside fixation hole, screw passes through fixation hole and passes through screw thread with the platen being located inside turntable
Connection, the mobile disk are connect with swingle, and there are four demagnetizer, four demagnetizers uniformly divide for the turntable bottom connection
Cloth angulation between turntable bottom and two neighboring demagnetizer is 90 degree, and demagnetizer and control device are connected by conducting wire
It connects.
2. the method according to claim 1 for crushing electronic data, it is characterised in that: the demagnetizer includes connection
It is plate, connecting rod, support frame, spool, vertical bar A, bearing block, bracket, bearing, rotary shaft, shell, electromagnet, connecting shaft, electronic
Machine, controller, receiver B and vertical bar B, the connecting plate are connect with turntable, and connecting plate is connect with connecting rod one end, connecting rod
The other end is connect with support frame, and support frame left and right ends are connect with vertical bar B and vertical bar A respectively, the bottom vertical bar B with it is electronic
Machine connection, motor are connect with controller by conducting wire, and controller is connect with receiver B by conducting wire, and receiver B and control fill
It sets and is connected by conducting wire, the motor output shaft is connect with connecting shaft by shaft coupling, connecting shaft and cage connection, shell
Inside is equipped with electromagnet, and electromagnet is connect with conducting wire one end, and the conducting wire other end passes through spool and connect with control device, and spool is located at
Inside vertical bar A, vertical bar A is connect with bearing block, and bearing block is connect with rotary shaft by bearing, rotary shaft and cage connection.
3. the method according to claim 1 or 2 for crushing electronic data, it is characterised in that: the control device includes
Receiver A, signal adapter, master controller, electrical storage device and transformer, the master controller and demagnetizer are connected by conducting wire
It connects, master controller is connect with signal adapter by conducting wire, and signal adapter is connect with receiver A by conducting wire, master controller
It is connect with electrical storage device by conducting wire, electrical storage device is connect with transformer by conducting wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710623138.0A CN107358968B (en) | 2017-07-27 | 2017-07-27 | The method for crushing electronic data |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710623138.0A CN107358968B (en) | 2017-07-27 | 2017-07-27 | The method for crushing electronic data |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107358968A CN107358968A (en) | 2017-11-17 |
| CN107358968B true CN107358968B (en) | 2019-05-03 |
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ID=60285172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710623138.0A Active CN107358968B (en) | 2017-07-27 | 2017-07-27 | The method for crushing electronic data |
Country Status (1)
| Country | Link |
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| CN (1) | CN107358968B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111318359A (en) * | 2020-03-21 | 2020-06-23 | 汇钜电科(东莞)实业有限公司 | Mobile hard disk recovery unit |
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| CN200990207Y (en) * | 2006-12-20 | 2007-12-12 | 深圳易拓科技有限公司 | Hard discs demagnetizing device |
| CN201323108Y (en) * | 2008-12-18 | 2009-10-07 | 成都立鑫新技术科技有限公司 | Demagnetizing component of electronic storage medium destroying device |
| CN203150117U (en) * | 2013-03-18 | 2013-08-21 | 黄通领 | Novel hard disk demagnetizing machine |
| CN103310802A (en) * | 2013-05-14 | 2013-09-18 | 上海交通大学 | Secure destroying device for magnetic storage medium |
| CN205091746U (en) * | 2015-10-31 | 2016-03-16 | 顾培皓 | Hard disk destroys device |
| CN105513615A (en) * | 2016-01-22 | 2016-04-20 | 朱勇军 | Hard disk demagnetizing module, demagnetizing and smashing integrated machine and hard disk demagnetizing method |
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2017
- 2017-07-27 CN CN201710623138.0A patent/CN107358968B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2164095Y (en) * | 1993-04-09 | 1994-05-04 | 太原西迪计算机公司 | Pulse eraser |
| CN200990207Y (en) * | 2006-12-20 | 2007-12-12 | 深圳易拓科技有限公司 | Hard discs demagnetizing device |
| CN201323108Y (en) * | 2008-12-18 | 2009-10-07 | 成都立鑫新技术科技有限公司 | Demagnetizing component of electronic storage medium destroying device |
| CN203150117U (en) * | 2013-03-18 | 2013-08-21 | 黄通领 | Novel hard disk demagnetizing machine |
| CN103310802A (en) * | 2013-05-14 | 2013-09-18 | 上海交通大学 | Secure destroying device for magnetic storage medium |
| CN205091746U (en) * | 2015-10-31 | 2016-03-16 | 顾培皓 | Hard disk destroys device |
| CN105513615A (en) * | 2016-01-22 | 2016-04-20 | 朱勇军 | Hard disk demagnetizing module, demagnetizing and smashing integrated machine and hard disk demagnetizing method |
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| CN107358968A (en) | 2017-11-17 |
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