CN107358968A - The method for crushing electronic data - Google Patents
The method for crushing electronic data Download PDFInfo
- Publication number
- CN107358968A CN107358968A CN201710623138.0A CN201710623138A CN107358968A CN 107358968 A CN107358968 A CN 107358968A CN 201710623138 A CN201710623138 A CN 201710623138A CN 107358968 A CN107358968 A CN 107358968A
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- China
- Prior art keywords
- electronic data
- wire
- hard disk
- rotating disk
- montant
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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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 Pulverization Processes (AREA)
- Crushing And Grinding (AREA)
Abstract
A kind of method for crushing electronic data, is related to computer equipment and facility, this method comprises the following steps：Step 1: being transmitted electronic data according to the demand of user, during transmission, it is preferably hard disk to select a storage facilities as carrier, this storage facilities；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 the step of repeat step three, you can be disposed, exported by the electronic data that will be crushed, then crushed, can not only so crush electronic data, and can guarantee that equipment does not receive influence, while reaching crushing purpose, moreover it is possible to brought convenience to user.
Description
Technical field：
The present invention relates to computer equipment and facility, and in particular to a kind of method for crushing electronic data.
Background technology：
It is divided into two parts because 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 easily leaked, and in turn results in the adverse consequences such as user's property loss, and in order to solve the above-mentioned technical problem, spy carries
Go out a kind of new technical scheme.
The content 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 is：A kind of method for crushing electronic data, this method comprise the following steps：
Step 1: being transmitted electronic data according to the demand of user, 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
Connect；
Step 3: the hard disk with data to be comminuted is placed into immediately below degaussing gear, will be carried 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
Show residual data, again the step of repeat step three, you can be disposed；
Described degaussing gear includes rotating disk, mobile dish, screw, swingle, platen, demagnetizer, slideway, fixing hole and control
Device processed, described rotating disk are the disks for having hollow structure, and two tracks intersected anyhow, rotating disk are provided with rotating disk top side face
Mobile dish are provided with, four fixing holes are provided with mobile dish, four fixing holes are evenly distributed on rotating disk and adjacent two solid
It is 90 degree to determine angulation between hole, and the two of which hole position that is relatively fixed is consolidated in same horizontal line, another two is relative
Hole position is determined on same vertical line, is provided with screw inside fixing hole, screw passes through through fixing hole with the platen being located inside rotating disk
Threaded connection, described mobile dish are connected with swingle, and described rotating disk bottom is connected with four demagnetizers, and four demagnetizers are equal
The even angulation that is distributed between rotating disk bottom and two neighboring demagnetizer is 90 degree, and demagnetizer and control device pass through wire
Connection.
Described demagnetizer includes connecting plate, connecting rod, support frame, spool, montant A, bearing block, support, bearing, rotation
Axle, shell, electromagnet, connecting shaft, motor, controller, receiver B and montant B, described connecting plate are connected with rotating disk, even
Fishplate bar is connected with connecting rod one end, and the connecting rod other end is connected with support frame, support frame left and right ends respectively with montant B and montant
A connections, described montant B bottoms are connected with motor, and motor is connected with controller by wire, controller and receiver B
Connected by wire, receiver B is connected with control device by wire, and described motor output shaft passes through shaft coupling with connecting shaft
Device connects, and connecting shaft and cage connection, enclosure are provided with electromagnet, and electromagnet is connected with wire one end, and the wire other end is worn
Wire-passing tube is connected with control device, and spool is located inside montant A, and montant A is connected with bearing block, and bearing block passes through axle with rotary shaft
Hold connection, rotary shaft and cage connection.
Described control device includes receiver A, signal adapter, master controller, electrical storage device and transformer, described master
Controller is connected with demagnetizer by wire, and master controller is connected with signal adapter by wire, and signal adapter is with receiving
Device A is connected by wire, and master controller is connected with electrical storage device by wire, and electrical storage device is connected with transformer by wire.
The beneficial effects of the invention are as follows：This device has advantages below：1st, exported by the electronic data that will be crushed, so
Crushed afterwards, can not only so crush electronic data, and can guarantee that equipment does not receive influence, reached and crush the same of purpose
When, moreover it is possible to brought convenience to user；2nd, this device carries out soft demagnetization by degaussing gear to hard disk, and this demagnetizer can be done
To the switching of both positive and negative polarity, at the same can also accomplish it is comprehensive to hard disk magnetic stripe position carry out demagnetization, make demagnetization more thorough, can
The effective efficiency for improving demagnetization, brings convenience to user.
Brief description of the drawings：
Fig. 1 is demagnetizer structural representation of the present invention.
Fig. 2 is demagnetizer top view of the present invention.
Embodiment：
Accompanying drawing being given for example only property explanation, it is impossible to be interpreted as the limitation to this patent；It is attached in order to more preferably illustrate the present embodiment
Scheme some parts to have omission, zoom in or out, do not represent the size of actual product；To those skilled in the art,
Some known features and its explanation may be omitted and will be understood by accompanying drawing.
With reference to each figure, a kind of method for crushing electronic data, this method comprises the following steps：
Step 1: being transmitted electronic data according to the demand of user, 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
Connect；
Step 3: the hard disk with data to be comminuted is placed into immediately below degaussing gear, will be carried 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
Show residual data, again the step of repeat step three, you can be disposed；
Described degaussing gear includes rotating disk 1, mobile dish 2, screw 3, swingle 4, platen 5, demagnetizer 6, slideway 7, solid
Determine hole 8 and control device, described rotating disk 1 is the disk for having hollow structure, and two intersected anyhow are provided with the top side face of rotating disk 1
Bar track 7, rotating disk 1 are provided with mobile dish 2, four fixing holes 8 are provided with mobile dish 2, and four fixing holes 8 are evenly distributed on rotating disk
Angulation is 90 degree on 1 and between adjacent two fixing holes 8, and the two of which 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, and the inside of fixing hole 8 is provided with screw 3, screw 3 through fixing hole and
It is located at the platen 5 inside rotating disk 1 to be connected through a screw thread, described mobile dish 2 are connected with swingle 4, and the described bottom of rotating disk 1 connects
Four demagnetizers 6 are connected to, four demagnetizers 6 are evenly distributed on angulation between the bottom of rotating disk 1 and two neighboring demagnetizer 6
For 90 degree, demagnetizer 6 is connected with control device by wire.
Described demagnetizer 6 includes connecting plate 601, connecting rod 602, support frame 603, spool 604, montant A605, bearing
Seat 606, support 607, bearing 608, rotary shaft 609, shell 610, electromagnet 611, connecting shaft 612, motor 613, controller
614th, receiver B615 and montant B616, described connecting plate 601 are connected with rotating disk 1, connecting plate 601 and the one end of connecting rod 602
Connection, the other end of connecting rod 602 is connected with support frame 603, the left and right ends of support frame 603 respectively with montant B616 and montant A605
Connection, described montant B616 bottoms are connected with motor 613, and motor 613 is connected with controller 614 by wire, control
Device 614 is connected with receiver B615 by wire, and receiver B615 is connected with control device by wire, described motor
613 output shafts are connected with connecting shaft 612 by shaft coupling, and connecting shaft 612 is connected with shell 610, and the inside of shell 610 is provided with electromagnetism
Iron 611, electromagnet 611 are connected with wire one end, and the wire other end is connected through spool 604 with control device, and spool 604 is located at
Inside montant A605, montant A605 is connected with bearing block 606, and bearing block 606 is connected with rotary shaft 609 by bearing 608, rotation
Axle 609 is connected with shell 610.
Described control device includes receiver A101, signal adapter 102, master controller 103, electrical storage device 104 and become
Depressor 105, described master controller 103 are connected with demagnetizer 6 by wire, and master controller 103 passes through with signal adapter 102
Wire is connected, and signal adapter 102 is connected with receiver A101 by wire, and master controller 103 passes through wire with electrical storage device 104
Connection, electrical storage device 104 are connected with transformer 105 by wire.
Specific implementation process is as follows：Exported by the electronic data that will be crushed, then crushed, so 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 by degaussing gear to hard disk, and this demagnetizer can accomplish the switching of both positive and negative polarity, while can also
Accomplish it is comprehensive to hard disk magnetic stripe position carry out demagnetization, make demagnetization more thorough, can effectively improve the efficiency of demagnetization, give
User brings convenience.
The operation principle of degaussing gear is：Swingle 4 is connected with power set, degaussing gear is placed into hard disk first
Surface, when needing to hard disk demagnetization, by remote control in control device receiver A101 send control signal,
Receiver A101 is received signal, and transmits a signal to signal adapter 102, and signal adapter 102 is carried out to signal
Conversion, it is transferred to after conversion in master controller 103, controls electromagnet 611 to begin through by master controller 103, while master control
Device 103 processed transmits a signal to receiver B615, and signal is received by receiver B615, and will receive signal and be transferred to
In controller 614, controller 614 controls motor 613 to rotate, and the rotating speed of motor 613 is controlled at 5 revolutions per seconds, now electromagnetism
Iron 611 can be rotated, and electromagnet 611 constantly switches between N poles and S poles during rotation, makes electromagnetism
Iron 611 is acted on the magnetic stripe of hard disk, while power set also drive whole device to be rotated, so as to reach 360 rotations
Purpose, this device carries out soft demagnetization by degaussing gear to hard disk, and this demagnetizer can accomplish the switching of both positive and negative polarity, simultaneously
Can also accomplish it is comprehensive to hard disk magnetic stripe position carry out demagnetization, make demagnetization more thorough, can effectively improve the effect of demagnetization
Rate, brought convenience to user.
This degaussing gear can not only be rotated in a circumferential direction centered on the center of circle of rotating disk 1, and can also carry out eccentric rotary,
Such a rotation mode, the active area of electromagnet 611 can be greatly improved, the scope for making demagnetization more, more can be suitably used for a variety of
The hard disk of model.
In figure, position relationship being given for example only property explanation is described, it is impossible to be interpreted as the limitation to this patent；Obviously, this hair
Bright above-described embodiment is only intended to clearly illustrate example of the present invention, and is not to embodiments of the present invention
Limit.For those of ordinary skill in the field, other multi-forms can also be made on the basis of the above description
Change 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
Interior made all any modification, equivalent and improvement etc., should be included within the protection domain of the claims in the present invention.
Claims (4)
- A kind of 1. method for crushing electronic data, it is characterised in that：This method comprises the following steps：Step 1: being transmitted electronic data according to the demand of user, during transmission, a storage facilities is selected to make For 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, electronics will be carried 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, the again step of repeat step three, you can be disposed.
- 2. the method according to claim 1 for crushing electronic data, it is characterised in that：Described degaussing gear includes turning Disk, mobile dish, screw, swingle, platen, demagnetizer, slideway, fixing hole and control device, described rotating disk be have it is hollow The disk of structure, two tracks intersected anyhow is provided with rotating disk top side face, rotating disk is provided with mobile dish, four are provided with mobile dish Individual fixing hole, four fixing holes are evenly distributed on rotating disk and angulation is 90 degree between adjacent two fixing holes, its In two hole positions that are relatively fixed in same horizontal line, another two is relatively fixed hole position on same vertical line, in fixing hole Portion is provided with screw, and screw is connected through a screw thread through fixing hole with the platen being located inside rotating disk, described mobile dish and rotation Bar connects, and described rotating disk bottom is connected with four demagnetizers, and four demagnetizers are evenly distributed on rotating disk bottom and two neighboring Angulation is 90 degree between demagnetizer, and demagnetizer is connected with control device by wire.
- 3. the method according to claim 2 for crushing electronic data, it is characterised in that：Described demagnetizer includes connection It is plate, connecting rod, support frame, spool, montant A, bearing block, support, bearing, rotary shaft, shell, electromagnet, connecting shaft, electronic Machine, controller, receiver B and montant B, described connecting plate are connected with rotating disk, and connecting plate is connected with connecting rod one end, connecting rod The other end is connected with support frame, and support frame left and right ends are connected with montant B and montant A respectively, described montant B bottoms with it is electronic Machine is connected, and motor is connected with controller by wire, and controller is connected with receiver B by wire, and receiver B fills with control Put and connected by wire, described motor output shaft is connected with connecting shaft by shaft coupling, connecting shaft and cage connection, shell Inside is provided with electromagnet, and electromagnet is connected with wire one end, and the wire other end is connected through spool with control device, and spool is located at Inside montant A, montant A is connected with bearing block, and bearing block is connected with rotary shaft by bearing, rotary shaft and cage connection.
- 4. the method for the crushing electronic data according to Claims 2 or 3, it is characterised in that：Described control device includes Receiver A, signal adapter, master controller, electrical storage device and transformer, described master controller are connected with demagnetizer by wire Connect, master controller is connected with signal adapter by wire, and signal adapter is connected with receiver A by wire, master controller It is connected with electrical storage device by wire, electrical storage device is connected with transformer by 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 true CN107358968A (en) | 2017-11-17 |
| CN107358968B CN107358968B (en) | 2019-05-03 |
Family
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 |
|---|---|
| CN (1) | CN107358968B (en) |
Cited By (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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| 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 |
-
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 |
Cited By (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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| Publication number | Publication date |
|---|---|
| CN107358968B (en) | 2019-05-03 |
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