CN104078074B - A kind of portable optic disk safe storage device - Google Patents
A kind of portable optic disk safe storage device Download PDFInfo
- Publication number
- CN104078074B CN104078074B CN201410294305.8A CN201410294305A CN104078074B CN 104078074 B CN104078074 B CN 104078074B CN 201410294305 A CN201410294305 A CN 201410294305A CN 104078074 B CN104078074 B CN 104078074B
- Authority
- CN
- China
- Prior art keywords
- box body
- equipment
- control equipment
- safe storage
- leading screw
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 238000003860 storage Methods 0.000 title claims abstract description 137
- 210000003733 optic disk Anatomy 0.000 title claims abstract description 93
- 230000007246 mechanism Effects 0.000 claims abstract description 310
- 230000003287 optical effect Effects 0.000 claims description 84
- 238000003801 milling Methods 0.000 claims description 65
- 238000006073 displacement reaction Methods 0.000 claims description 52
- 230000006378 damage Effects 0.000 claims description 41
- 230000009471 action Effects 0.000 claims description 21
- 230000005611 electricity Effects 0.000 claims description 16
- 230000033001 locomotion Effects 0.000 claims description 16
- 230000001133 acceleration Effects 0.000 claims description 14
- 238000004891 communication Methods 0.000 claims description 10
- 230000002093 peripheral effect Effects 0.000 claims description 4
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 claims description 2
- 238000000151 deposition Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 21
- 230000008569 process Effects 0.000 description 12
- 229910052751 metal Inorganic materials 0.000 description 10
- 239000002184 metal Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 230000002159 abnormal effect Effects 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 241000237858 Gastropoda Species 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 229910000617 Mangalloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000000608 laser ablation Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Landscapes
- Optical Recording Or Reproduction (AREA)
Abstract
The present invention provides a kind of portable optic disk safe storage device, including: box body, lid and be arranged on the cipher input equipment in described box body, control equipment, locking structure, CD destroy mechanism and power supply unit；Described box body is used for carrying CD；Under the control of described control equipment, described box body is locked by described lockable mechanism with lid, and releases the locking of described box body and lid when Password Input is correct；Described control equipment can also control CD and destroy the data destroying that mechanism will store in CD when Password Input exception；Described power supply unit is powered for destroying mechanism for described cipher input equipment, control equipment and CD.The portable optic disk safe storage device that the present invention provides can protect the data stored in CD to steal from other people, destroys the data of storage in CD immediately when Password Input exception, improves the safety of data when depositing CD or transport CD.
Description
Technical field
The present invention relates to store Data Protection Technologies, particularly relate to a kind of portable optic disk safe storage device.
Background technology
CD is a kind of conventional storage device, has an advantage in that volume is little, capacity big, it is convenient to read
And be easy to carry.But during carrying, once CD is lost or is stolen, and stores in CD
Data be i.e. faced with the danger of leakage, it will cause immeasurable loss to the CD owner.
Summary of the invention
The present invention provides a kind of portable optic disk safe storage device, for protecting the number stored in CD
Steal according to from other people, the safety of data when depositing CD or transport CD with raising.
The embodiment of the present invention provides a kind of portable optic disk safe storage device, including: box body, lid,
And it is arranged on the cipher input equipment in described box body, control equipment, lockable mechanism, CD destroyer
Structure and power supply unit；Described box body is used for carrying CD；
Described lockable mechanism and cipher input equipment all electrically connect with described control equipment, with in described control
By described lockable mechanism, described box body is locked with lid under the control of equipment, and at Password Input just
The locking of described box body and lid is released time really；
Described control equipment is also destroyed mechanism with described CD and is electrically connected, to control when Password Input exception
CD destroys the data destroying that mechanism will store in CD；
Described power supply unit supplies for destroying mechanism for described cipher input equipment, control equipment and CD
Electricity.
Another embodiment of the present invention provides a kind of portable optic disk safe storage device, including: box body, with
And be arranged in described box body Optical disk supporter mechanism, cipher input equipment, control equipment, lockable mechanism,
CD destroys mechanism and power supply unit；Described Optical disk supporter mechanism is used for carrying CD；
Described lockable mechanism and cipher input equipment all electrically connect with described control equipment, with in described control
By described lockable mechanism, described box body is locked with Optical disk supporter mechanism under the control of equipment, and close
Code input releases the locking of described box body and Optical disk supporter mechanism time correct, and by described Optical disk supporter mechanism
Eject described box body；
Described control equipment is also destroyed mechanism with described CD and is electrically connected, to control when Password Input exception
CD destroys the data destroying that mechanism will store in CD；
Described power supply unit supplies for destroying mechanism for described cipher input equipment, control equipment and CD
Electricity.
The technical scheme of the present embodiment is by using lockable mechanism by portable optic disk safe storage device
Lid locks with box body, is scheduled on inside this optical disc storage units with disc lock, and uses Password Input to set
The standby password receiving user's input, only in the case of the password that input is correct, cipher input equipment to
Control equipment send password correct information so that control equipment control lockable mechanism action release lid with
Locking between box body, thus open this optical disc storage units, user could take out CD, and when close
When code input is abnormal, control equipment can trigger CD immediately and destroy the operation of mechanism, will store in CD
Data destroying, so that data of optical disk is protected, it is to avoid information is stolen and reveals.
Accompanying drawing explanation
The structural representation of the portable optic disk safe storage device that Fig. 1 provides for the embodiment of the present invention one
One；
Fig. 2 destroys the structural representation of mechanism for the CD that the embodiment of the present invention one provides；
The cross-sectional view of the milling cutter mechanism that Fig. 3 provides for the embodiment of the present invention one；
The structural representation of the displacement guide that Fig. 4 provides for the embodiment of the present invention one；
Fig. 5 destroys the sectional view of mechanism for the CD that the embodiment of the present invention one provides；
Fig. 6 is the structure for amplifying schematic diagram of a-quadrant in Fig. 5；
Milling cutter, cutter motor and slip boss group in the milling cutter mechanism that Fig. 7 provides for the embodiment of the present invention one
The structural representation closed；
The structural representation of the portable optic disk safe storage device that Fig. 8 provides for the embodiment of the present invention one
Two；
The disassemblying structure signal of the portable optic disk safe storage device that Fig. 9 provides for the embodiment of the present invention two
Figure；
Figure 10 shows for the top plan view of the portable optic disk safe storage device that the embodiment of the present invention two provides
It is intended to；
Figure 11 shows for the surface structure of the portable optic disk safe storage device that the embodiment of the present invention two provides
It is intended to；
The inner side of lid in the portable optic disk safe storage device that Figure 12 provides for the embodiment of the present invention two
Structural representation；
The sectional view of the portable optic disk safe storage device that Figure 13 provides for the embodiment of the present invention two；
The structural representation of the portable optic disk safe storage device that Figure 14 provides for the embodiment of the present invention three
One；
The structural representation of the portable optic disk safe storage device that Figure 15 provides for the embodiment of the present invention three
Two；
Optical disk supporter machine in the portable optic disk safe storage device that Figure 16 provides for the embodiment of the present invention three
The structural representation of structure；
The structural representation of the portable optic disk safe storage device that Figure 17 provides for the embodiment of the present invention three
Three；
The knot of protection cap in the portable optic disk safe storage device that Figure 18 provides for the embodiment of the present invention three
Structure schematic diagram one；
The knot of protection cap in the portable optic disk safe storage device that Figure 19 provides for the embodiment of the present invention three
Structure schematic diagram two；
The structural representation of the portable optic disk safe storage device that Figure 20 provides for the embodiment of the present invention four；
Figure 21 destroys the Facad structure signal of destruction dish in mechanism for the CD that the embodiment of the present invention four provides
Figure；
Figure 22 destroys the inverse layer structure signal of destruction dish in mechanism for the CD that the embodiment of the present invention four provides
Figure；
Figure 23 destroys the structural representation of helical spring in mechanism for the CD that the embodiment of the present invention four provides；
Figure 24 destroys the side structure signal of destruction dish in mechanism for the CD that the embodiment of the present invention four provides
Figure；
Figure 25 destroys the structural representation of mechanism for the CD that the embodiment of the present invention five provides；
Figure 26 destroys the structural representation of the acicular texture in mechanism for the CD that the embodiment of the present invention five provides
Figure one；
Figure 27 destroys the structural representation of the acicular texture in mechanism for the CD that the embodiment of the present invention five provides
Figure two；
Figure 28 destroys the structural representation of mechanism for the CD that the embodiment of the present invention six provides.
Detailed description of the invention
Embodiment one
The structural representation of the portable optic disk safe storage device that Fig. 1 provides for the embodiment of the present invention one
One.As it is shown in figure 1, the portable optic disk safe storage device that the present embodiment provides may include that box body
1, lid 2 and the cipher input equipment 3 being arranged in box body 1, control equipment 4, lockable mechanism 5,
CD destroys mechanism 6 and power supply unit.Box body 1 is used for carrying CD.
Wherein, lockable mechanism 5 and cipher input equipment 3 all electrically connect with control equipment 4, to control
Under the control of equipment 4, by lockable mechanism 5, box body 1 is locked with lid 2, and at Password Input
Release the locking of box body 1 and lid 2 time correct, it is achieved can only in the case of Password Input is correct ability
Releasing the locking between lid 2 and box body 1, other any mode all can not unlock, namely can only
CD could be taken out in the case of Password Input is correct.
Control equipment 4 can use single-chip microcomputer commonly used in the prior art and peripheral circuit, concrete electricity
Road connected mode all can determine according to concrete single-chip microcomputer model.Control equipment 4 is to lockable mechanism 5
Send an on-off model, so that lockable mechanism 5 action, box body 1 and lid 2 are locked so that box
Lid 2 can not take off from box body 1, or lockable mechanism 5 action can also release box body 1 and lid 2
Locking so that lid 2 can take off from box body 1.Between above-mentioned lockable mechanism 5 and control equipment 4
Data transfer mode means commonly used in the prior art all can be used to realize, multiple realization can be used
Mode, those skilled in the art can realize in the way of using hardware, it is also possible to carries out software programming also
Downloading to realize in single-chip microcomputer, concrete software programming mode can be by technical staff according to existing monolithic
Machine programming grammar and programming software realize, and concrete implementation mode the present embodiment does not limit.
Cipher input equipment 3 can be commonly used in the prior art to have password input interface and cipher
The equipment of function, such as button equipment or touch equipment, as a example by button equipment, user is permissible
By the key-press input password of cipher input equipment 3.The internal storage of cipher input equipment 3 is deposited in advance
Containing the password of setting, the password that user is inputted by the processor in cipher input equipment 3 is close with setting
Code compares, if the two is consistent, then it is assumed that Password Input is correct, and cipher input equipment 3 can be to control
Equipment 4 sends password correct signal；If it is inconsistent, then it is assumed that Password Input mistake, cipher input equipment
3 can send code error signal to control equipment 4.If cipher input equipment 3 is touch-tone, then may be used
To be provided with LCDs for showing the password of input, or display portable optic disk safe storage device
State and other information.If cipher input equipment 3 is touch, then can directly exist
Touch password or the out of Memory of display screen display input.
The present embodiment can set when cipher input equipment 3 judges Password Input mistake, to controlling equipment
4 send code error signal, and the code error signal that then control equipment 4 starts receiving is counted
Number, when count value arrives setting value, it may be determined that Password Input is abnormal, then control equipment 4 immediately to
CD is destroyed mechanism 6 and is sent the control signal destroying data of optical disk.Or control equipment 4 can also be worked as connect
When receiving code error signal, do not start counting, and directly determine that Password Input is abnormal, immediately to CD
Destroy mechanism 6 and send the control signal destroying data of optical disk.
CD destroys mechanism 6 for destroying the data of storage in CD.Control equipment 4 and CD destroyer
Structure 6 electrically connects, to destroy the control of mechanism 6 transmission destruction data of optical disk to CD when Password Input exception
Signal processed, controls CD and destroys the data destroying that mechanism 6 will store in CD, and destruction mode can use thing
The modes such as reason, optics, chemistry realize, such as by carrying out random cut on the data Layer of CD
Mode destroys data Layer structure, or destroys the modes such as data Layer structure by the way of laser ablation.
Power supply unit is powered for destroying mechanism 6 for cipher input equipment 3, control equipment 4 and CD,
Can be rechargeable battery, lithium battery the most commonly used in the prior art etc..
The use process of above-mentioned portable optic disk safe storage device is:
(1) process that password is arranged: when this optical disc storage units is opened, namely lid 2 dozens
Under the state opened, cipher input equipment 3 arranges password.
(2) process of placing compact disc: when this optical disc storage units is opened, CD is put into light
Dish is destroyed in mechanism 6, is then fastened with box body 1 by lid 2, then by lockable mechanism 5 by lid
2 lock with box body 1.
(3) process of CD is taken out: on cipher input equipment 3, input password, cipher input equipment 3
Password user inputted compares, if unanimously with the password of setting, then it is assumed that Password Input is correct,
Cipher input equipment 3 sends password correct signal to control equipment 4, so that control equipment 4 triggers locking
Mechanism 5 action, releases the locking between lid 2 and box body 1, and afterwards, user can open the lid 2,
Destroy from CD and mechanism 6 takes out CD.
In above-mentioned steps (3), if the password of user's input is inconsistent with the password of setting, then it is assumed that password
Input error, cipher input equipment 3 sends code error signal to control equipment 4.Control equipment 4 connects
Receive code error signal, can count, when count value increases to a certain setting value, then it is assumed that
It is too much that active user inputs password number of times, there is the possibility of the information of stealing, therefore, controls equipment 4 to light
Dish is destroyed mechanism 6 and is sent destruction signal, triggers CD and destroys mechanism 6 action, the number that will store in CD
According to destruction.
The technical scheme of the present embodiment is by using lockable mechanism by portable optic disk safe storage device
Lid locks with box body, is scheduled on inside this optical disc storage units with disc lock, and uses Password Input to set
The standby password receiving user's input, only in the case of the password that input is correct, cipher input equipment to
Control equipment send password correct information so that control equipment control lockable mechanism action release lid with
Locking between box body, thus open this optical disc storage units, user could take out CD, and when close
When code input is abnormal, control equipment can trigger CD immediately and destroy the operation of mechanism, will store in CD
Data destroying, so that data of optical disk is protected, it is to avoid information is stolen and reveals.
On the basis of technique scheme, specifically box body 1 can be divided into the first holding part 12 and second
Holding part 13, wherein, the first holding part 12 is used for housing CD and destroys mechanism 6, the second holding part 13
For housing cipher input equipment 3, control equipment 4, lockable mechanism 5 and power supply unit.First holding part
12 and second are provided with next door between holding part 13, and next door offers the first locking hole 11.
For the second holding part 13, by cipher input equipment 3, control equipment 4, lockable mechanism 5 and supply
After electricity equipment is installed to the second holding part 13, capping can be used to be encapsulated by the second holding part 13, envelope
Lid can be set to integrative-structure with box body.And for the first holding part 12, the size of lid 2 with
First holding part 12 matches, for encapsulation the first holding part 12.Concrete, one end of lid 2 sets
It is equipped with two articulated elements, hinged with box body 1 by rotating shaft respectively.The other end of lid 2 is provided with locking
Along 21, locking is provided with the second locking hole 22 along 21.Lid 2 is covered on box body 1, locking edge
21 are adjacent to next door in the first holding part 12, and the second locking hole 22 therein is right with the first locking hole 11
Should keep coaxial.
Above-mentioned lockable mechanism 5, can use various ways to realize, and the present embodiment is in technique scheme
On the basis of, it is proposed that a kind of concrete mode: lockable mechanism 5 includes electromagnetic mechanism and lock pin, wherein,
Electromagnetic mechanism is connected with one end of lock pin.Electromagnetic mechanism also electrically connects with control equipment 4, to control
The other end controlling lower driving lock pin of equipment 4 sequentially passes through the first locking hole 11 and the second locking hole
22, hinder opening of lid 2, i.e. realize locking lid 2 with box body 1, or electromagnetic mechanism drives
The other end of dynamic lock pin is retracted, and no longer hinders lid 2, it is possible to release the locking of lid 2 and box body 1.
Concrete, electromagnetic mechanism can use device commonly used in the prior art, including coil, spring and dynamic
Ferrum, the outfan controlling equipment 4 is connected with coil, and coil is wrapped in Jing Tieshang, when control equipment 4 is given
Coil electricity, coil generating electromagnetic power, attract dynamic ferrum so that dynamic ferrum produces the action of adhesive, drive lock
Shotpin is retracted in the second holding part 13.Lock pin is connected with dynamic ferrum, it is possible to realize when control equipment 4
To coil blackout, the electromagnetic force on coil disappears, and dynamic ferrum drives lock pin to wear successively under the action of the spring
Cross the first locking hole 11 and the second locking hole 22 so that lid 2 cannot be opened and be locked in box body 1
Together.
It is when Password Input exception that above-mentioned CD destroys the function of mechanism 6, the data that will store on CD
Destroying, various ways can be used to realize, the present embodiment provides a kind of concrete implementation mode, reference
Fig. 2, Fig. 2 destroy the structural representation of mechanism for the CD that the embodiment of the present invention one provides.
CD is destroyed mechanism 6 and is included: base 61, CD holder 62, bracket electric rotating machine, milling cutter mechanism
63 and milling cutter motion.Wherein, CD holder 62, bracket electric rotating machine and milling cutter motion are arranged
On base 61.CD holder 62 is used for carrying and fixing CD, and the top of CD holder 62 is provided with
The boss that diameter mates with CD inner ring, CD can be stuck on boss.Bracket electric rotating machine is arranged on light
The bottom (not shown) of disc holder 62, the output shaft of bracket electric rotating machine is connected with CD holder,
The rotation of bracket electric rotating machine can drive CD holder 62 to rotate, and drives CD to rotate.Milling cutter moves
Mechanism is used for the data Layer driving milling cutter mechanism 63 can be adjacent to CD, and moving radially along CD, with
Destroy the data Layer of CD.
Concrete, milling cutter motion can include that leading screw 64, leading screw drive motor 65 and displacement to guide
Bar 66, wherein, leading screw 64 is parallel with displacement guide post 66, and being radially arranged along CD.Leading screw drives
The output shaft of galvanic electricity machine 65 is connected with leading screw 64, to drive leading screw 64 to rotate.
It addition, milling cutter mechanism 63 can refer to the milling that Fig. 3 and Fig. 4, Fig. 3 provide for the embodiment of the present invention one
The cross-sectional view of cutter mechanism, the structure of the displacement guide that Fig. 4 provides for the embodiment of the present invention one
Schematic diagram.Milling cutter mechanism 63 can include displacement guide 67, milling cutter 68 and cutter motor 69, wherein,
Displacement guide 67 is provided with the internal thread hole 610 for coordinating with leading screw 64 and for through displacement
The pilot hole 611 of guide post 66, screws in leading screw 64 in internal thread hole 610, and by displacement guide post
66 penetrate in pilot hole 611 so that displacement guide moves according to the radial direction along CD that rotates of leading screw
Dynamic.Milling cutter 68 and cutter motor 69 are arranged on displacement guide 67, it is possible to displacement guide 67
Synchronize the radial direction along CD to move.The output shaft of cutter motor 69 is connected with milling cutter 68, is used for driving
Dynamic milling cutter 68 rotates, and milling cutter 68 includes three knife structures, preferably destroys CD in rotary course
Data Layer.Leading screw drives motor 65 can select motor, and cutter motor 69 can use little
The direct current generator of type.
Further, above-mentioned displacement guide 67 is additionally provided with cutter bore 612, by milling cutter 68 and milling cutter
Motor 69 is arranged in cutter bore 612.The central axis of cutter bore 612 is in disc plane, Ye Jiyu
Internal thread hole 610 and the central axis of pilot hole 611.The output shaft of cutter motor 69 passes the first bullet
After spring 613, being connected through cutter bore 612 and with milling cutter 68, one end of the first spring 613 is led with displacement
To the fixing connection of part 67, the other end is connected with cutter motor 69 main body.
Fig. 5 destroys the sectional view of mechanism for the CD that the embodiment of the present invention one provides, and Fig. 6 is A in Fig. 5
The structure for amplifying schematic diagram in region.As shown in Figure 5 and Figure 6, furthermore it is also possible to outside CD holder 62
Be provided with annular on the base enclosed stops cutter groove 614, and the external annulus stopping cutter groove 614 is slope, milling cutter
Structure 63 is statically placed under the effect of the first spring 613 in a non-operative state and stops in cutter groove so that milling cutter
Maintain a certain distance between 68 and CD, to avoid destroying data of optical disk by mistake.Stop the degree of depth of cutter groove 614
Can set according to the concrete size of milling cutter mechanism 63, to reach not contact CD,
CD will not be damaged, and the data surface of CD can be contacted down in working order, reach to destroy the mesh of data
's.
Milling cutter, cutter motor and slip boss group in the milling cutter mechanism that Fig. 7 provides for the embodiment of the present invention one
The structural representation closed, as shown in Fig. 7 and Fig. 6, can also arrange slip in the lower section of cutter motor 69
Boss 615, its effect is so that milling cutter mechanism 63 can be moved along the slope external annulus stopping cutter groove 614 is smooth
Dynamic.
Above-mentioned bracket electric rotating machine, leading screw driving motor 65 and cutter motor 69 all can be with control equipment
4 electrical connections, are controlled to power to each motor by control equipment 4, and concrete circuit connecting mode can be according to tool
Motor model and control equipment 4 that body is selected set, and can realize according to conventional technique means.
The CD obtained according to technique scheme destroys the work process of mechanism 6: when controlling equipment 4
When the count value of code error signal is reached setting value, control equipment 4 controls leading screw and drives 65 turns of motor
Dynamic, drive leading screw 64 to rotate, under the restriction of displacement guide post 66, displacement guide 67 and leading screw
64 pass through threaded engagement, along the direction of leading screw 64, move to the outer ring of CD from the circle centre position of CD,
And milling cutter 68 on displacement guide 67 and cutter motor 69 are along the slope external annulus stopping cutter groove 614
Move up, move closer to CD, until milling cutter 68 contacts the data Layer of CD.It addition, control equipment
4 can also control bracket electric rotating machine and cutter motor 69 rotates, and bracket electric rotating machine drives CD to rotate,
Cutter motor 69 drives milling cutter 68 to rotate, therefore, milling cutter 68 can CD rotate during can
Rotation, can move along disc radial direction again, moves to outer ring from the inner ring of CD, carries out data of optical disk layer
Scratch, and then destroy data.
Further, above-mentioned first holding part 12 can arrange two CDs and destroy mechanism 6, each light
Dish is destroyed in mechanism 6 can place a CD, and when Password Input exception, each CD destroys mechanism 6
The CD each carried can be carried out data destroying.Concrete, two CDs destroy mechanism 6 can be with
The mode that base 61 is mutually adjacent to is arranged in the first holding part 12.Box in above-mentioned optical disc storage units
After lid 2 is opened, first take out CD above and destroy mechanism 6, then take out following CD and destroy mechanism 6.
It can be identical structure that two CDs destroy mechanism 6, it is also possible to for different structures.
On the basis of technique scheme, can be provided with on box body 1 for protecting Password Input to set
The protection cap 14 of standby 3, it is to be understood that protection cap 14 need to be arranged on the upper of cipher input equipment 3
Side.As shown in Figure 8, the portable optic disk safe storage device that Fig. 8 provides for the embodiment of the present invention one
Structural representation two.Protection cap 14 could be arranged to slide rail type, flip-shell or other form, with slide rail type
As a example by, the box body 1 corresponding with protection cap 14 offers chute, protection cap 14 embeds can in chute
Move along chute.Protection cap 14 is provided with handle, promotes handle can realize the movement of protection cap 14.
When user needs to input password, promote handle that protection cap 14 pushes box body 1 internal, expose password defeated
Enter equipment 3；When Password Input is complete, can pull handle protection cap 14 is returned to cover Password Input set
The position of standby 3, to protect cipher input equipment 3.Protection cap 14 can be that plastics are made, also
Metal material can be used to make.
Further, in order to prevent portable optic disk safe storage device from suffering, violence damage makes CD
Leaking data, can all lay the tinsel that can conduct electricity on box body 1 and lid 2, and at box body
After 1 locks with lid 2, the tinsel on box body 1 and the tinsel on lid 2 connect, and
It is connected with power supply unit and control equipment 4, is equivalent to the gold on the tinsel on box body 1, lid 2
Belonging to silk thread, power supply unit and control equipment 4 and form current loop, control equipment 4 is able to receive that telecommunications
Number.Once this optical disc storage units is destroyed, as lid 2 is opened, and the tinsel on lid 2
Disconnect, or the tinsel on lid 2 and the tinsel on box body 1 is separated, then control sets
Standby 4 do not receive the normal signal of telecommunication, and therefore, controlling equipment 4 can destroy 6, mechanism to CD immediately
Send control signal, to indicate CD to destroy the data destroying that mechanism 6 will store in CD immediately.Tinsel
The material of line, diameter and distribution mode all can be set by those skilled in the art, may be configured as latticed,
Snakelike curved shape or other shape.Tinsel on box body 1 and the connection side of the tinsel on lid 2
Formula can use various ways to realize, and the such as locking on lid 2 arranges sheet metal along 21, and with
Tinsel on lid 2 connects, and is also equipped with gold with the locking corresponding position along 21 in box body 1
Belong to sheet, and be connected with the tinsel on box body 1.After lid 2 locks with box body 1, lid 2
On sheet metal contact the connection achieving tinsel with the sheet metal on box body 1.
It addition, sheet metal can also be arranged on the surface contacted with box body 1 in CD destroys mechanism 6,
And it is also provided with sheet metal in the corresponding position of box body 1.CD destroy mechanism 6 put in box body 1 time,
CD destroys the sheet metal in mechanism 6 and the electrical contact of the sheet metal on box body 1, and with power supply unit and
Control equipment 4 forms current loop, and control equipment 4 receives the signal of telecommunication.If this optical disc storage units meets with
To violence damage, once two sheet metals separate, and control equipment 4 does not receives loop, sheet metal place and sends out
The signal of telecommunication come, can trigger CD immediately and destroy the operation of mechanism 6, to destroy data of optical disk.
Preferably, portable optic disk safe storage device is also provided with location equipment 8, is used for obtaining
Take the geographical position of this optical disc storage units.Location equipment 8 is arranged in box body 1, specifically may be provided at
In second holding part 13, and electrically connect with control equipment 4.Location equipment 8 can use in prior art normal
Satellite positioning module, such as GPS module or big-dipper satellite locating module etc., those skilled in the art
Can use conventional means to realize the connection of location equipment 8 and control equipment 4, and it can be deployed in conventional hands
Duan Shixian controls the data communication between equipment 4 and location equipment 8.
It addition, portable optic disk safe storage device can also arrange communication module (being not shown),
For example with SIM.Communication module can be connected with a monitoring server, and concrete mode can use existing
There is technology to realize, by above-mentioned location equipment 8, the position of this optical disc storage units is positioned, so
By communication module, positional information is sent to server afterwards, allow the user to monitor this optic disc storage
The current location of device.
Further, from the point of view of information security, if portable optic disk safe storage device suffers height
Sky falls, and after landing, this optical disc storage units is disintegrated so that control power supply or the outlet line of equipment 4
Destroyed, control equipment 4 can not trigger in time CD destroy mechanism 6 CD is destroyed, also hold
Easily cause the leakage of data of optical disk.Add and hence it is also possible to arrange in portable optic disk safe storage device
Velocity sensor (not shown), for detecting the acceleration of this optical disc storage units.Acceleration sensing
The outfan of device is connected with control equipment 4, and when this optical disc storage units locks, acceleration passes
Sensor detects the acceleration of this optical disc storage units in real time, and acceleration signal is sent to control equipment 4,
So that acceleration signal is compared by control equipment 4 with setting accekeration, if the acceleration detected
Signal is more than or equal to this setting accekeration, then control equipment 4 triggers CD immediately and destroys mechanism 6
Operate and CD is destroyed, it is to avoid in CD, the data of storage are stolen by other people.
Above-mentioned power supply unit specifically can include interior battery 71, outer battery 72, for charge for interior battery
Charge inside circuit (not shown) and for the external charging circuit that charges for outer battery (in figure not
Illustrate), wherein, it is connected by charge inside circuit between interior battery 71 with outer battery 72, so that dispatch from foreign news agency
The inside battery 71 in pond 72 charges.Being provided with charging inlet on box body 1, outer battery 72 is filled by outside
Electricity circuit is connected with charging inlet, to realize external charging.Interior battery 71 and outer battery 72 all with control
Equipment 4 connects so that control equipment 4 can monitor the electricity of two pieces of batteries, when interior battery 71 electricity not
During foot, it is charged by outer battery 72 internal cell 71.Can pass through when outer battery 72 electricity deficiency
Display device (such as display lamp or display screen etc.) prompting user in cipher input equipment 3 is charged.
When the electricity of two pieces of batteries all drops to minimum, control equipment 4 can Bootable CD-ROM destroy mechanism 6 right
Data of optical disk is destroyed, and causes to avoid portable optic disk safe storage device to shelve for a long time controlling
Equipment 4 power-off so that the operation of mechanism 6 cannot be destroyed and cause the feelings that data of optical disk reveals by Bootable CD-ROM
Condition occurs.
In the present embodiment, when lid 2 is covered on box body 1, can be by pressing cipher input equipment 3
On button, trigger the operation of lockable mechanism 5, concrete, on cipher input equipment 3 set certain
After one button is pressed, cipher input equipment 3 sends locking signal to control equipment 4 immediately, so that control
Signal 4 processed controls lockable mechanism 5 and is locked with lid 2 by box body 1.Or can arrange in box body 1
One contact switch 9, the contact of contact switch 9 is connected with control equipment 4.In the feelings that lid 2 is opened
Under condition, the height of contact switch 9 is more than the height of box body 1.When lid 2 is fastened on box body 1,
Contact switch 9 is applied downward pressure so that contact switch 9 closes so that control equipment 4 receives
To the corresponding signal of telecommunication, and then control equipment 4 sends locking signal to lockable mechanism 5, with by box body 1
Lock with lid 2.Further, if lid 2 suffers that violence is opened, contact switch 9 flicks, and controls equipment
4 do not receive the corresponding signal of telecommunication of contact switch 9, it is also possible to Bootable CD-ROM destroys mechanism 6 to light immediately
Dish data are destroyed.Lock mode can also be set to alternate manner by those skilled in the art, such as
Being provided with snap close on box body 1, lid 2 arranges buckle teeth, when buckle teeth is inserted in snap close, snap close can
Buckle teeth is locked, and the mode that snap close unclamps buckle teeth is only capable of being realized by the control of control equipment 4, its
Concrete mode can be designed realization by technical staff, and the present embodiment does not limit.
The technical scheme of the present embodiment is by using lockable mechanism by portable optic disk safe storage device
Lid locks with box body, is scheduled on inside this optical disc storage units with disc lock, and uses Password Input to set
The standby password receiving user's input, only in the case of the password that input is correct, cipher input equipment to
Control equipment send password correct information so that control equipment control lockable mechanism action release lid with
Locking between box body, thus open portable optic disk safe storage device, user could take out CD,
And when when Password Input exception, control equipment can trigger CD immediately and destroy the operation of mechanism, with by light
The data destroying of storage in dish, to protect data of optical disk, it is to avoid information is stolen and reveals.Separately
Outward, technique scheme is laid tinsel on lid and box body respectively also by employing, is arranged acceleration
Spend sensor and the modes such as the monitoring to battery electric quantity are set, it is possible to avoiding this optical disc storage units to meet with
The situation of leaking data is caused, it is possible to further data of optical disk is protected to violence damage.
The function of the control equipment 4 for mentioning in technique scheme, all can be used by technical staff
Hardware configuration commonly used in the prior art realizes, or uses conventional processor program to write software
Coding also is downloaded in corresponding processor realize, and the present embodiment does not limit.
Embodiment two
The disassemblying structure signal of the portable optic disk safe storage device that Fig. 9 provides for the embodiment of the present invention two
Figure, the top plan view signal of the portable optic disk safe storage device that Figure 10 provides for the embodiment of the present invention two
Figure, the surface structure signal of the portable optic disk safe storage device that Figure 11 provides for the embodiment of the present invention two
Figure, in the portable optic disk safe storage device that Figure 12 provides for the embodiment of the present invention two, the inner side of lid is tied
Structure schematic diagram, the section view of the portable optic disk safe storage device that Figure 13 provides for the embodiment of the present invention two
Figure.The present embodiment provides the implementation of another kind of portable optic disk safe storage device.If Fig. 9 is to figure
Shown in 13, the portable optic disk safe storage device that the present embodiment provides may include that box body 1, lid
2 and be arranged in box body 1 cipher input equipment 3, control equipment 4, lockable mechanism 5, CD
Destroy mechanism 6 and power supply unit.CD is destroyed mechanism 6 and is used for carrying and fix CD 10.
Wherein, cipher input equipment 3, control equipment 4, CD destruction mechanism 6 and power supply unit all can be joined
Scheme according to above-described embodiment realizes.And the present embodiment provide portable optic disk safe storage device with
Box body 1 unlike above-described embodiment, lid 2, lockable mechanism 5 specific implementation different and on
State cipher input equipment 3, control equipment 4, CD destroy mechanism 6 different with the arrangement mode of power supply unit,
Arrangement mode can refer to Figure 10.
Concrete, box body 2 includes the first holding part 12 destroying mechanism 6 for housing CD, and is used for
Accommodating cipher input equipment 3, control equipment 4, lockable mechanism 5 and the second holding part 13 of power supply unit,
It is provided with next door between first holding part 12 and the second holding part 13.
Lid 2 is discoid, and the inner surface of lid 2 is provided with flanged structure 23, and its quantity can be
Two, the center of circle along lid 2 is centrosymmetric, and the outer surface of lid 2 is additionally provided with rotating handles 25.
Corresponding, the first holding part 12 offers the cap bore mated with lid 2 size, at the inwall of cap bore
On be provided with boss structure 24, its quantity can also be two, and the central shaft along cap bore is centrosymmetric,
Two boss structures 24 distance circumferentially is more than flanged structure 23 arc length circumferentially.Flange is tied
The function of structure 23 and boss structure 24 is after lid 2 embeds cap bore, and flanged structure 23 is from two boss
Passing in the gap of structure 24, the rotating handles 25 rotated on lid 2 drives lid 2 to rotate so that
Flanged structure 23 turns to overlapping with boss structure about 24 so that boss structure 24 blocks flange knot
The structure 23 movement along cap bore centrage, real by the snap-fit of boss structure 24 and flanged structure 23
Show the fixing of lid 2 and box body 1.
Technique scheme uses boss structure 24 to block the flanged structure 23 shifting on cap bore centrage
Dynamic, but the rotation of lid 2 can not be stoped, therefore, the present embodiment uses lockable mechanism 5 by lid 2
It is locked on box body 1, makes lid 2 not rotate.
Concrete, flanged structure 23 offers the 3rd locking hole (being not shown), and locking
Mechanism 5 includes electromagnetic mechanism 51 and lock pin 52, specifically can be found in the locking employed in embodiment one
Mechanism 5.Wherein, electromagnetic mechanism 51 is fixed in the first holding part 12, and with one end of lock pin 52
Connect.Electromagnetic mechanism 51 also electrically connects with control equipment 4, to drive lock under the control controlling equipment 4
The other end of shotpin 52 passes the 3rd locking hole, to stop the rotation of lid 2, and then by lid 2 and box
Body 1 locks.Can there be a multiple arrangement position of electromagnetic mechanism 51 and lock pin 52, Tu10Zhong,
Lock pin 52 is parallel to the inner surface of lid 2, and correspondence, the centrage of the 3rd locking hole should be with lock
The centrage of shotpin 52 is coplanar.
Further, in order to the 3rd locking hole being alignd with lock pin 52 during rotating lid 2,
Can arrange block on boss structure 24, lid 2 is stopped by the stop of block, and the position of stopping can
Guarantee that the 3rd locking hole just aligns with lock pin 52, namely lock pin 52 can stretch in the 3rd locking hole.
CD is destroyed mechanism 6 and is arranged in the first holding part 12, and specifically in the lower section of cap bore, its structure can
With reference to embodiment one.The knot of other parts in the portable optic disk safe storage device that the present embodiment provides
Structure and function all can refer to embodiment one and realize, and here is omitted.Figure 10 also show for for
The charging inlet 73 of power supply unit charging.
The use process of above-mentioned portable optic disk safe storage device is:
(1) process that password is arranged: when this optical disc storage units is opened, namely lid 2 dozens
Under the state opened, cipher input equipment 3 arranges password.
(2) process of placing compact disc: when this optical disc storage units is opened, CD is put into light
Dish is destroyed in mechanism 6, then puts in cap bore by lid 2, rotates lid 2 so that on lid 2
Flanged structure 23 turns to overlapping with boss structure 24 from the gap of boss structure 24, then by triggering
Button on cipher input equipment 3, the lock pin 52 controlled in lockable mechanism 5 stretches into flanged structure 23
In the 3rd locking hole in, it is achieved lid 2 is locked with box body 1.
(3) process of CD is taken out: on cipher input equipment 3, input password, cipher input equipment 3
Password user inputted compares, if unanimously with the password of setting, then it is assumed that Password Input is correct,
Cipher input equipment 3 sends password correct signal to control equipment 4, so that control equipment 4 triggers locking
Mechanism 5 action, controls lock pin 52 and retracts, be no longer prevented from the rotation of lid 2, it is achieved release lid 2
And the locking between box body 1.Afterwards, user can open the lid 2, destroys mechanism 6 from CD and takes
Go out CD.
In above-mentioned steps (3), if the password of user's input is inconsistent with the password of setting, then it is assumed that password
Input error, cipher input equipment 3 sends code error signal to control equipment 4.Control equipment 4 connects
Receive code error signal, can count, when count value increases to a certain setting value, then it is assumed that
It is abnormal that active user inputs password, there is the possibility of the information of stealing, therefore, controls equipment 4 to CD pin
Ruin mechanism 6 and send destruction signal, trigger CD and destroy mechanism 6 action, the data pin that will store in CD
Ruin.
The technical scheme of the present embodiment is by using lockable mechanism by portable optic disk safe storage device
Lid locks with box body, is scheduled on inside this optical disc storage units with disc lock, and uses Password Input to set
The standby password receiving user's input, only in the case of the password that input is correct, cipher input equipment to
Control equipment send password correct information so that control equipment control lockable mechanism action release lid with
Locking between box body, thus open this optical disc storage units, user could take out CD, and when close
When code input is abnormal, control equipment can trigger CD immediately and destroy the operation of mechanism, will store in CD
Data destroying, so that data of optical disk is protected, it is to avoid information is stolen and reveals.
On the basis of technique scheme, on the portable optic disk safe storage device that the present embodiment provides
Tinsel can be laid, specifically can refer to above-described embodiment, to be destroyed in this optical disc storage units
Time, the data of storage in CD are destroyed by triggering CD destruction mechanism rapidly.Portable optic disk safety
Storing unit can also arrange location equipment 8 as above, communication module, acceleration transducer etc., with
Data in CD are carried out further protection, specifically can refer to above-described embodiment.
Embodiment three
The structural representation of the portable optic disk safe storage device that Figure 14 provides for the embodiment of the present invention three
The structural representation of the portable optic disk safe storage device that, Figure 15 provide for the embodiment of the present invention three
Optical disk supporter mechanism in the portable optic disk safe storage device that two, Figure 16 provide for the embodiment of the present invention three
Structural representation, the knot of the portable optic disk safe storage device that Figure 17 provides for the embodiment of the present invention three
Structure schematic diagram three, protects in the portable optic disk safe storage device that Figure 18 provides for the embodiment of the present invention three
The structural representation one of lid, the portable optic disk safe storage device that Figure 19 provides for the embodiment of the present invention three
The structural representation two of middle protection cap.As shown in Figure 14 to Figure 19, the portable light that the present embodiment provides
Dish safe storage device may include that box body 1 and the Optical disk supporter mechanism 101 being arranged in box body 1,
Cipher input equipment 3, control equipment 4, lockable mechanism 5, CD destroy mechanism 6 and power supply unit.
Wherein, lockable mechanism 5 and cipher input equipment 3 all electrically connect with control equipment 4, to control
Under the control of equipment 4, box body 1 is locked with Optical disk supporter mechanism 101, and when Password Input is correct
Release the locking of box body 1 and Optical disk supporter mechanism 101, and box body 1 is ejected in Optical disk supporter mechanism 101.
Control equipment 4 is also destroyed mechanism 6 with CD and is electrically connected, to control CD destruction when Password Input exception
The data destroying that mechanism 6 will store in CD.Power supply unit is for setting for cipher input equipment 3, control
Destroy mechanism 6 for 4 and CD to power.Cipher input equipment 3, control equipment 4 and power supply unit
The implementation provided with reference to above-described embodiment, here is omitted.
Unlike above-mentioned two embodiment, the present embodiment provides one to be used for carrying and fixing CD,
And the Optical disk supporter mechanism 101 of this optical disc storage units can be ejected under the control of control equipment 4, specifically
, Optical disk supporter mechanism 101 may include that compact disk carrier 102, jump ring 103 and is arranged on compact disk carrier
Turntable 104 on 102, turntable motor.
Wherein, one end of jump ring 103 is fixed on box body 1, and the other end is connected with compact disk carrier 102, card
Compact disk carrier 102 is ejected box body 1 by the elastic force of spring 103.Structure and the concrete mounting means of jump ring 103 can
With reference to mode commonly used in the prior art, the clip spring structure employed in the most existing CD-ROM drive and connection side
Formula.
The outfan of turntable motor (not shown) is connected with turntable, is used for driving turntable 104 to rotate.
The input of turntable motor is connected with control equipment 4.It is provided with wedge shape fastener 106 on turntable 103, uses
In fixing CD.
Above-mentioned compact disk carrier 102 is provided with the 4th locking hole 107, will for coordinating with lockable mechanism 5
Optical disk supporter mechanism 101 is locked on box body 1.Lockable mechanism 5 includes: electromagnetic mechanism and lock pin,
Electromagnetic mechanism is fixed on box body 2, and is connected with one end of lock pin.Electromagnetic mechanism also with control equipment
4 electrical connections, to drive the other end of lock pin to penetrate the 4th locking hole 107 under the control of control equipment 4,
So that Optical disk supporter mechanism 101 is locked on box body 1.
During CD is put into portable optic disk safe storage device, CD can be placed on turntable
On 104, by wedge shape fastener 106 by CD clamping.Then by whole for Optical disk supporter mechanism 101 propelling
In box body 1, trigger lockable mechanism 5 action by cipher input equipment 3 and control equipment 4 afterwards, will
Optical disk supporter mechanism 101 locks with box body 1.
It is similar, also with the structure provided in above-described embodiment that the CD that the present embodiment is used destroys mechanism 6
The milling cutter mechanism including base and being arranged on base and milling cutter motion.Milling cutter motion drives
Milling cutter mechanism is adjacent to CD, and moving radially along CD, to destroy the data Layer of CD.But due to this
CD is placed in Optical disk supporter mechanism 101 by embodiment, and therefore, CD is destroyed mechanism 6 and be need not
CD holder is set.
The specific implementation of milling cutter motion and milling cutter mechanism can refer to above-described embodiment, the most no longer
Repeat.Difference is, need to arrange a baffle plate in the unsettled end of leading screw, for limiting milling cutter construction
Displacement.
It addition, portable optic disk safe storage device also includes the protection for protecting cipher input equipment 3
Lid 14, protection cap 14 is hinged with box body 1.Bayonet lock 141 it is provided with, it is possible to stretch into also in protection cap 14
It is clamped on box body 1 in the draw-in groove 142 arranged, with fixing protection cap.
The process taking out CD from portable optic disk safe storage device is: open protection cap 14, close
Password is inputted on code input equipment 3.Judged that password is the most correct by cipher input equipment 3, if correctly,
Then sending password correct signal to control equipment 4, control equipment 4 controls lockable mechanism 5 action so that
Lock pin 52 exits the 4th locking hole 107, releases the locking to Optical disk supporter mechanism 101, simultaneously at card
Under the elastic force effect of spring 103, Optical disk supporter mechanism 101 being ejected box body 1, user i.e. can be taken off CD.
If cipher input equipment 3 judges code error, then send code error signal to control equipment 4, control
Equipment 4 can start counting, and when count value reaches setting value, control equipment 4 controls CD destroyer
Structure 6 action, i.e. to turntable motor for electric drive optical disk rotary, and powers to spindle motor, is used for driving
Milling cutter mechanism from stop cutter groove remove, the radial direction along CD moves, simultaneously control equipment 4 also to
Cutter motor is powered, and drives milling cutter to rotate the data Layer with scratch CD.
The technical scheme of the present embodiment is by using lockable mechanism by portable optic disk safe storage device
Lid locks with box body, is scheduled on inside this optical disc storage units with disc lock, and uses Password Input to set
The standby password receiving user's input, only in the case of the password that input is correct, cipher input equipment to
Control equipment send password correct information so that control equipment control lockable mechanism action release lid with
Locking between box body, thus open this optical disc storage units, user could take out CD, and when close
When code input is abnormal, control equipment can trigger CD immediately and destroy the operation of mechanism, will store in CD
Data destroying, so that data of optical disk is protected, it is to avoid information is stolen and reveals.
On the basis of technique scheme, on the portable optic disk safe storage device that the present embodiment provides
Tinsel can be laid, specifically can refer to above-described embodiment, to be destroyed in this optical disc storage units
Time, the data of storage in CD are destroyed by triggering CD destruction mechanism rapidly.This optical disc storage units
In location equipment as above, communication module, acceleration transducer etc. can also be set, with in CD
Data carry out further protection, specifically can refer to above-described embodiment.
Embodiment four
The structural representation of the portable optic disk safe storage device that Figure 20 provides for the embodiment of the present invention four,
Figure 21 destroys the Facad structure schematic diagram of destruction dish in mechanism, figure for the CD that the embodiment of the present invention four provides
The CD that 22 is the embodiment of the present invention four offer destroys the inverse layer structure schematic diagram of destruction dish, Figure 23 in mechanism
The CD provided for the embodiment of the present invention four destroys the structural representation of helical spring in mechanism.The present embodiment
It it is on the basis of above-described embodiment, it is provided that another kind of portable optic disk safe storage device structure.This reality
The portable optic disk safe storage device that executing example provides uses the box body 1 that embodiment three provides, and CD
Load carrier, cipher input equipment, control equipment, lockable mechanism and power supply unit, difference is this
Embodiment uses another kind of CD to destroy mechanism.As shown in Figure 20 to Figure 23, CD is destroyed mechanism and is included:
Destruction dish 616, helical spring 617 and spring controling mechanism 618.
Wherein, one end of helical spring 617 is fixed on box body 1, and the other end is fixed with destruction dish 616
Connect.Helical spring 617 can use plastics or metal to make, list structure be coiled into snail shape.
One end of helical spring 617 can be fixed on box body 1 by bolt or steady pin.Helical spring 617 can
The steel band of No. 65 manganese steel using width to be 2mm, it is elastic preferably, will not cause when bearing heavy load
Plastic deformation or brittle failure, and there is higher fatigue strength, it is possible to bear the repeated action of load, have
Longer service life.
Destruction dish 616 is provided with the dish handle 619 for being connected with helical spring 617, and dish handle 619 sets
It is equipped with through hole, is connected with helical spring 617 by pin.Or, this through hole can also be screwed hole, logical
Cross bolt to be connected with helical spring 617.
The edge of destruction dish 616 is provided with fixing hole, and spring controling mechanism 618 is pressed at helical spring 617
Insert in fixing hole in the case of contracting.Spring controling mechanism 618 is also connected with control equipment, sets in control
Retract under standby control to discharge destruction dish 616.Concrete, spring controling mechanism 618 can include electromagnetism
Mechanism and latch structure, electromagnetic mechanism is fixed on box body 1, and is connected with controlling equipment, sets according to control
Standby control signal controls latch structure and stretches.In the case of helical spring 617 compresses, latch structure is stretched
Enter in the fixing hole of destruction dish 616 so that destruction dish 616 and helical spring 617 are fixed, and prevent two
The rotation of person.When control equipment is powered to electromagnetic mechanism, control latch structure and retract, discharge destruction dish 616,
Destruction dish 616 is rotated under the elastic force effect of helical spring 617.Set in the card of destruction dish 616
It is equipped with zigzag structure, contacts and the data surface of the CD that scratches, it is achieved destroy the data of storage in CD.
The diameter of destruction dish 616 is at about 118mm, with the similar diameters of CD.The tough line of tooth of zigzag structure
The diameter out of plumb of destruction dish 616 that can be corresponding with this zigzag structure, to increase the area scratched.
Figure 24 destroys the side structure signal of destruction dish in mechanism for the CD that the embodiment of the present invention four provides
Figure.As shown in figure 24, furthermore it is also possible to the edge at destruction dish 616 has helical groove 620,
For coordinating with guide finger fixing on box body 1, guide finger stretches in helical groove 620.At destruction dish
During 616 rotate, destruction dish 616 can rise a segment distance.Therefore, mechanism is destroyed at CD
In the case of idle, between destruction dish 616 and CD, keep a segment distance, it is to avoid destroy cd number by mistake
According to, and when CD destroy mechanism work in the case of, destruction dish 616 rotate while rise one section away from
From, just touch CD and then destroy data of optical disk.
The technical scheme of the present embodiment provides a kind of CD and destroys mechanism, in conjunction with the technology of above-described embodiment
Scheme, by using lockable mechanism to be locked with box body by the lid in portable optic disk safe storage device,
It is scheduled on inside this optical disc storage units with disc lock, and uses cipher input equipment to receive user's input
Password, only in the case of the password that input is correct, cipher input equipment sends password to controlling equipment
Correct information, so that control equipment controls lockable mechanism action and releases the locking between lid and box body,
Thus opening this optical disc storage units, user could take out CD, and when when Password Input exception, control
Control equipment can trigger CD immediately and destroy the operation of mechanism, with the data destroying that will store in CD, with right
Data of optical disk is protected, it is to avoid information is stolen and reveals.
The CD that the present embodiment provides is destroyed mechanism and can also be applied and provided in embodiment one or embodiment two
Portable optic disk safe storage device in, can by technical staff carry out simple structure improve realize.
Embodiment five
Figure 25 destroys the structural representation of mechanism for the CD that the embodiment of the present invention five provides, and Figure 26 is this
The CD that inventive embodiments five provides destroys the structural representation one of the acicular texture in mechanism, and Figure 27 is this
The CD that inventive embodiments five provides destroys the structural representation two of the acicular texture in mechanism.The present embodiment
It is on the basis of above-described embodiment, it is provided that another kind of CD destroys mechanism.As shown in Figure 25 to Figure 27,
CD is destroyed mechanism and is included: leading screw 64, displacement guide post 66, leading screw drive motor 65, baffle plate 621
Mechanism 622 is destroyed with needle-like.
Wherein, needle-like destruction mechanism 622 is provided with the internal thread hole coordinated with leading screw 64 to lead with displacement
The pilot hole coordinated to bar 66 and acicular texture 623.One end of leading screw 64 and leading screw drive motor 65 even
Connecing, leading screw drives motor 65 to be connected with control equipment 4, for driving silk under the control controlling equipment 4
Thick stick 64 rotates.The other end of leading screw 64 is fixed on after destroying the internal thread hole in mechanism 622 through needle-like
On baffle plate 621.Displacement guide post 66 be arranged in parallel with leading screw 64, destroys in mechanism 622 through needle-like
Pilot hole after be fixed on baffle plate 621.The effect of displacement guide post 66 is to limit needle-like to destroy mechanism
The moving direction of 622.
CD is destroyed mechanism and is placed on the lower section of CD, and its work process is: when user passes through Password Input
During the password exception that equipment inputs, control equipment can control to drive motor 65 to power to leading screw so that it is rotates
And drive leading screw 64 to rotate.Under the restriction of displacement guide post 66, needle-like destroys mechanism 622 along displacement
Guide post 66, is displaced outwardly from the center of CD, and during movement, acicular texture 623 connects
Touch the data surface of CD and data surface is scratched, it is achieved destroying data.
The implementation of acicular texture 623 has a variety of, the present embodiment a kind of attainable mode of offer:
Acicular texture 623 includes: needle stand 624, needle body 625, vertical lock mechanism 626 and left and right lockable mechanism
627.Wherein, needle stand 624 is fixed on above-mentioned needle-like and destroys in mechanism 622.
The fixing end of vertical lock mechanism 626 is fixed on needle stand 624, and telescopic end is fixed on needle body 625
On, vertical lock mechanism 626 electrically connects with controlling equipment, for driving pin under the control controlling equipment
Body 625 moves up and down.Vertical lock mechanism 626 can include electromagnetic mechanism and telescopic pin, wherein, electricity
Magnetic mechanism is as above-mentioned fixing end, and telescopic pin is as above-mentioned telescopic end, the structure of vertical lock mechanism 626
Can refer to the structure of lockable mechanism in above-described embodiment realize.
The fixing end of left and right lockable mechanism 627 is fixed on needle stand 624, left and right lockable mechanism 627 and control
Control equipment electrically connects, for controlling the telescopic end in left and right lockable mechanism 627 under the control controlling equipment
Stretch into the left and right locking hole arranged on needle body 625, to be locked by needle body 625.Left and right lockable mechanism 627
Identical with the structure of vertical lock mechanism 626.
The work process of above-mentioned acicular texture 623 is: the electromagnetic mechanism in vertical lock mechanism 626 controls
Corresponding telescopic pin is shunk, and drives needle body 625 to move up.Then the electricity in left and right lockable mechanism 627
Magnetic mechanism controls corresponding telescopic pin elongation, and stretches in the left and right locking hole on needle body 625, by needle body
625 fix so that it is can not move down.Said structure achieves destroys mechanism 622 along displacement guiding in needle-like
During bar 66 moves, control needle body 625 and rise a segment distance, with contact the data of the CD that scratches
Layer, to destroy data of optical disk.
The technical scheme of the present embodiment provides a kind of CD and destroys mechanism, in conjunction with the technology of above-described embodiment
Scheme, by using lockable mechanism to be locked with box body by the lid in portable optic disk safe storage device,
It is scheduled on inside this optical disc storage units with disc lock, and uses cipher input equipment to receive user's input
Password, only in the case of the password that input is correct, cipher input equipment sends password to controlling equipment
Correct information, so that control equipment controls lockable mechanism action and releases the locking between lid and box body,
Thus opening this optical disc storage units, user could take out CD, and when when Password Input exception, control
Control equipment can trigger CD immediately and destroy the operation of mechanism, with the data destroying that will store in CD, with right
Data of optical disk is protected, it is to avoid information is stolen and reveals.
The CD that the present embodiment provides destroys mechanism can apply the box body provided in any of the above-described embodiment
In, form portable optic disk safe storage device, specifically can be carried out simple structure improvement by technical staff
Realize.
Embodiment six
Figure 28 destroys the structural representation of mechanism for the CD that the embodiment of the present invention six provides.The present embodiment is
On the basis of above-described embodiment, it is provided that another kind of CD destroys mechanism.As shown in figure 28, CD is destroyed
Mechanism includes: leading screw 64, displacement guide post 66, leading screw drive motor 65 and baffle plate 621, all can join
Realizing according to embodiment five, unlike embodiment five, the CD that the present embodiment provides destroys mechanism not
Use needle-like to destroy mechanism, and use laser to destroy mechanism 628.
Concrete, laser is destroyed and is provided with, in mechanism 628, the internal thread hole and displacement coordinated with leading screw 64
The pilot hole of guide post 66 cooperation and laser instrument 629.Laser instrument 629 can use commonly used in the prior art
Laser instrument, choosing of its laser power can be set by technical staff, can destroy storage in CD
For the purpose of data.One end of leading screw 64 drives motor 65 to be connected with leading screw, and the other end passes internal thread hole
After be fixed on baffle plate 621.Displacement guide post 66 be arranged in parallel with leading screw 64, solid after pilot hole
It is scheduled on baffle plate 621.
The technical scheme of the present embodiment provides a kind of CD and destroys mechanism, in conjunction with the technology of above-described embodiment
Scheme, by using lockable mechanism to be locked with box body by the lid in portable optic disk safe storage device,
It is scheduled on inside this optical disc storage units with disc lock, and uses cipher input equipment to receive user's input
Password, only in the case of the password that input is correct, cipher input equipment sends password to controlling equipment
Correct information, so that control equipment controls lockable mechanism action and releases the locking between lid and box body,
Thus opening this optical disc storage units, user could take out CD, and when when Password Input exception, control
Control equipment can trigger CD immediately and destroy the operation of mechanism, with the data destroying that will store in CD, with right
Data of optical disk is protected, it is to avoid information is stolen and reveals.
The CD that the present embodiment provides destroys mechanism can apply the box body provided in any of the above-described embodiment
In, form portable optic disk safe storage device, specifically can be carried out simple structure improvement by technical staff
Realize.
Controlling equipment in above-described embodiment can use hardware circuit commonly used in the prior art to realize, or
Using existing single-chip microcomputer and peripheral circuit to realize, wherein, control equipment is logical with cipher input equipment
Letter mode specifically can set according to the concrete equipment used, and conventional means all can be used real
Existing.Control equipment controls the mode of each electromagnetic mechanism and motor and can also refer to prior art and realize, example
Such as modes such as the coil power supplies in electromagnetic mechanism.According to single-chip microcomputer, then those skilled in the art are permissible
According to the type of single-chip microcomputer, use corresponding programming software to utilize conventional means to be programmed, then download
To single-chip microcomputer.
Last it is noted that various embodiments above is only in order to illustrate technical scheme, rather than right
It limits；Although the present invention being described in detail with reference to foregoing embodiments, this area common
Skilled artisans appreciate that the technical scheme described in foregoing embodiments still can be modified by it,
Or the most some or all of technical characteristic is carried out equivalent；And these amendments or replacement, and
The essence not making appropriate technical solution departs from the scope of various embodiments of the present invention technical scheme.
Claims (23)
1. a portable optic disk safe storage device, it is characterised in that including: box body, lid, with
And be arranged on the cipher input equipment in described box body, control equipment, lockable mechanism, CD destroy mechanism
And power supply unit；Described box body is used for carrying CD；
Described lockable mechanism and cipher input equipment all electrically connect with described control equipment, with in described control
By described lockable mechanism, described box body is locked with lid under the control of equipment, and at Password Input just
The locking of described box body and lid is released time really；
Described control equipment is also destroyed mechanism with described CD and is electrically connected, to control when Password Input exception
CD destroys the data destroying that mechanism will store in CD；
Described power supply unit supplies for destroying mechanism for described cipher input equipment, control equipment and CD
Electricity；
Described CD destroy mechanism include: base, CD holder, bracket electric rotating machine, milling cutter mechanism and
Milling cutter motion；Wherein, described CD holder, bracket electric rotating machine and milling cutter motion are arranged on
On described base；
Described CD holder is used for carrying and fix described CD；The output shaft of described bracket electric rotating machine with
Described CD holder connects to drive described CD holder to rotate, and drives described CD to rotate, described milling
Cutter motion drives described milling cutter mechanism to be adjacent to described CD, and moving radially along described CD, with
Destroy the data Layer of described CD.
Portable optic disk safe storage device the most according to claim 1, it is characterised in that described
Milling cutter motion includes that leading screw, leading screw drive motor and displacement guide post；Described leading screw and displacement guide
Bar is parallel, and being radially arranged along described CD；Described leading screw drives the output shaft of motor and described leading screw
Connect, to drive described screw turns；
Described milling cutter mechanism includes displacement guide, milling cutter and cutter motor；Described displacement guide sets
It is equipped with the internal thread hole for coordinating with described leading screw and for the pilot hole through described displacement guide post,
So that described displacement guide moves according to the radial direction along described CD that rotates of described leading screw；Described
Milling cutter and cutter motor are arranged on described displacement guide, it is possible to described displacement guide synchronizing moving；
The output shaft of described cutter motor is connected with described milling cutter, is used for driving described milling cutter to rotate.
Portable optic disk safe storage device the most according to claim 2, it is characterised in that described
Displacement guide is additionally provided with cutter bore, and the central axis of described cutter bore is in described internal thread hole
Heart line；After the output shaft of described cutter motor wears the first spring, through described cutter bore and with described milling
Cutter connects, and one end of described first spring is fixing with described displacement guide to be connected, the other end and described milling
The main body of cutter motor connects；
Be provided with annular on the base that described CD holder is peripheral stops cutter groove, described in stop the external annulus of cutter groove
For slope, described milling cutter mechanism is statically placed in by the elastic force of described first spring in a non-operative state stops cutter groove
In.
4., according to the portable optic disk safe storage device described in any one of claim 1-3, its feature exists
In, described box body includes the first holding part destroying mechanism for housing CD, and it is defeated to be used for housing password
Enter the second holding part of equipment, control equipment, lockable mechanism and power supply unit, described first holding part and
It is provided with next door between second holding part；The first locking hole it is provided with on described next door；
One end of described lid is hinged with described box body, and the other end is provided with locking edge, and described locking is along upper
It is provided with the second locking hole；
Described lockable mechanism includes electromagnetic mechanism and lock pin, described electromagnetic mechanism and the one of described lock pin
End connects；Described electromagnetic mechanism also electrically connects with described control equipment, with the control at described control equipment
The other end of the lower described lock pin of driving passes described first locking hole and described second locking hole, it is achieved will
Described lid locks with box body, or drives the other end of described lock pin to be retracted to described first locking hole,
Realize the locking releasing described lid with box body.
5., according to the portable optic disk safe storage device described in any one of claim 1-3, its feature exists
In, described box body includes the first holding part destroying mechanism for housing CD, and it is defeated to be used for housing password
Enter the second holding part of equipment, control equipment, lockable mechanism and power supply unit, described first holding part and
It is provided with next door between second holding part；
Described lid is discoid, and the inner surface of described lid is provided with flanged structure；
Offer, on described first holding part, the cap bore mated with lid；It is provided with on the inwall of described cap bore
Boss structure, after described lid embeds described cap bore, rotates described lid and by described boss structure
The fixing of described lid and box body is realized with the snap-fit of flanged structure.
Portable optic disk safe storage device the most according to claim 5, it is characterised in that described
The 3rd locking hole is offered on flanged structure；
Described lockable mechanism includes that electromagnetic mechanism and lock pin, described electromagnetic mechanism are fixed on described first and hold
Put in portion, and be connected with one end of lock pin；Described electromagnetic mechanism also electrically connects with described control equipment,
To drive the other end of described lock pin to pass described 3rd locking hole under the control of described control equipment,
So that described Hasp lock is scheduled on described box body.
Portable optic disk safe storage device the most according to claim 1, it is characterised in that described
It is laid with tinsel, after described lid and box body lock, on described lid on lid and box body
Tinsel is connected with the tinsel on box body, and is connected with described power supply unit and control equipment.
Portable optic disk safe storage device the most according to claim 1, it is characterised in that also wrap
Include location equipment and communication equipment；Described location equipment and communication equipment are arranged in described box body, and
Electrically connect with described control equipment respectively.
Portable optic disk safe storage device the most according to claim 1, it is characterised in that also wrap
Include acceleration transducer；Described acceleration transducer is arranged in described box body, and with described control equipment
Connect.
Portable optic disk safe storage device the most according to claim 1, it is characterised in that institute
State power supply unit and include interior battery, outer battery, charge inside circuit and external charging circuit；
It is connected by described charge inside circuit between described interior battery and outer battery, so that outer battery is inside
Battery charges；
Being provided with charging inlet on described box body, described outer battery passes through described external charging circuit with described
Charging inlet connects.
11. 1 kinds of portable optic disk safe storage devices, it is characterised in that including: box body, Yi Jishe
Put the Optical disk supporter mechanism in described box body, cipher input equipment, control equipment, lockable mechanism, light
Dish destroys mechanism and power supply unit；Described Optical disk supporter mechanism is used for carrying CD；
Described lockable mechanism and cipher input equipment all electrically connect with described control equipment, with in described control
By described lockable mechanism, described box body is locked with Optical disk supporter mechanism under the control of equipment, and close
Code input releases the locking of described box body and Optical disk supporter mechanism time correct, and by described Optical disk supporter mechanism
Eject described box body；
Described control equipment is also destroyed mechanism with described CD and is electrically connected, to control when Password Input exception
CD destroys the data destroying that mechanism will store in CD；
Described power supply unit supplies for destroying mechanism for described cipher input equipment, control equipment and CD
Electricity；
Described Optical disk supporter mechanism includes: compact disk carrier, jump ring and the turntable being arranged on described compact disk carrier,
Turntable motor；
One end of described jump ring is fixed on described box body, and the other end is connected with described compact disk carrier, described card
Described compact disk carrier is ejected described box body by the elastic force of spring；
The outfan of described turntable motor is connected with turntable, is used for driving described turntable to rotate；
It is provided with wedge shape fastener on described turntable, is used for fixing CD.
12. portable optic disk safe storage devices according to claim 11, it is characterised in that institute
State CD destroy mechanism include: base and the milling cutter mechanism being arranged on described base and milling cutter fitness machine
Structure；
Described milling cutter motion drives described milling cutter mechanism to be adjacent to described CD, and along the footpath of described CD
To movement, to destroy the data Layer of described CD.
13. portable optic disk safe storage devices according to claim 12, it is characterised in that institute
State milling cutter motion and include that leading screw, leading screw drive motor and displacement guide post；Described leading screw drives motor
Output shaft be connected with described leading screw, to drive described screw turns；Described leading screw and displacement guide post are put down
OK, being radially arranged and along described CD；
Described milling cutter mechanism includes displacement guide, milling cutter and cutter motor；Described displacement guide sets
It is equipped with the internal thread hole for coordinating with described leading screw and for the pilot hole through described displacement guide post,
So that described displacement guide moves according to the radial direction along described CD that rotates of described leading screw；Described
Milling cutter and cutter motor are arranged on described displacement guide, it is possible to described displacement guide synchronizing moving；
The output shaft of described cutter motor is connected with described milling cutter, is used for driving described milling cutter to rotate.
14. portable optic disk safe storage devices according to claim 13, it is characterised in that institute
Rheme is moved guide and is additionally provided with cutter bore, and the central axis of described cutter bore is in described internal thread hole
Centrage；After the output shaft of described cutter motor wears the first spring, through described cutter bore and with described
Milling cutter connects, and one end of described first spring is fixing with described displacement guide to be connected, and the other end is with described
The main body of cutter motor connects；
Be provided with annular on the base that described CD holder is peripheral stops cutter groove, described in stop the external annulus of cutter groove
For slope, described milling cutter mechanism is statically placed in by the elastic force of described first spring in a non-operative state stops cutter groove
In.
15. according to the portable optic disk safe storage device described in any one of claim 11-14, and it is special
Levy and be, described compact disk carrier is provided with the 4th locking hole；
Described lockable mechanism includes: electromagnetic mechanism and lock pin, and described electromagnetic mechanism is fixed on described box body
On, and be connected with one end of lock pin；Described electromagnetic mechanism also electrically connects with described control equipment, with
The control of described control equipment drives down the other end of described lock pin to penetrate described 4th locking hole, to incite somebody to action
Described Optical disk supporter mechanism is locked on described box body.
16. portable optic disk safe storage devices according to claim 11, it is characterised in that institute
State and be laid with tinsel on Optical disk supporter mechanism and box body, lock in described Optical disk supporter mechanism and box body
After Ding, the tinsel in described Optical disk supporter mechanism is connected with the tinsel on box body, and with described
Power supply unit and control equipment connect.
17. portable optic disk safe storage devices according to claim 11, it is characterised in that also
Including location equipment and communication equipment；Described location equipment and communication equipment are arranged in described box body,
And electrically connect with described control equipment respectively.
18. portable optic disk safe storage devices according to claim 11, it is characterised in that also
Including acceleration transducer；Described acceleration transducer is arranged in described box body, and sets with described control
Standby connection.
19. portable optic disk safe storage devices according to claim 11, it is characterised in that institute
State power supply unit and include interior battery, outer battery, charge inside circuit and external charging circuit；
It is connected by described charge inside circuit between described interior battery and outer battery, so that outer battery is inside
Battery charges；
Being provided with charging inlet on described box body, described outer battery passes through described external charging circuit with described
Charging inlet connects.
20. portable optic disk safe storage devices according to claim 11, it is characterised in that institute
State CD destroy mechanism include: destruction dish, helical spring and spring controling mechanism；
One end of described helical spring is fixed on described box body, and the other end is fixing with described destruction dish to be connected；
The edge of described destruction dish is provided with fixing hole, and described spring controling mechanism is in described helical spring pressure
Insert in the case of contracting in described fixing hole；Described spring controling mechanism is also connected with described control equipment,
Retract to discharge described destruction dish under the control of described control equipment；
It is provided with zigzag structure in the card of described destruction dish.
21. portable optic disk safe storage devices according to claim 11, it is characterised in that institute
State CD to destroy mechanism and include: leading screw, displacement guide post, leading screw drive motor, baffle plate and needle-like to destroy
Mechanism；
Described needle-like is destroyed and is provided with the internal thread hole coordinated with described leading screw in mechanism and leads with described displacement
The pilot hole coordinated to bar and acicular texture；
One end of described leading screw drives motor to be connected with leading screw, and the other end is fixed after described internal thread hole
On baffle plate；
Described displacement guide post be arranged in parallel with leading screw, is fixed on described baffle plate after described pilot hole.
22. portable optic disk safe storage devices according to claim 21, it is characterised in that institute
State acicular texture to include: needle stand, needle body, vertical lock mechanism and left and right lockable mechanism；
The fixing end of described vertical lock mechanism is fixed on described needle stand, and telescopic end is fixed on described needle body
On, described vertical lock mechanism electrically connects with described control equipment, for the control at described control equipment
The lower described needle body of driving moves up and down；
The fixing end of described left and right lockable mechanism is fixed on described needle stand, described left and right lockable mechanism and institute
State the electrical connection of control equipment, for controlling in the lockable mechanism of described left and right under the control of described control equipment
Telescopic end stretch on described needle body arrange left and right locking hole, so that described needle body is locked.
23. portable optic disk safe storage devices according to claim 11, it is characterised in that institute
State CD to destroy mechanism and include: leading screw, displacement guide post, leading screw drive motor, baffle plate and laser to destroy
Mechanism；
Described laser is destroyed and is provided with the internal thread hole coordinated with described leading screw in mechanism and leads with described displacement
The pilot hole coordinated to bar and laser instrument；
One end of described leading screw drives motor to be connected with leading screw, and the other end is fixed after described internal thread hole
On baffle plate；
Described displacement guide post be arranged in parallel with leading screw, is fixed on described baffle plate after described pilot hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410294305.8A CN104078074B (en) | 2014-06-25 | 2014-06-25 | A kind of portable optic disk safe storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410294305.8A CN104078074B (en) | 2014-06-25 | 2014-06-25 | A kind of portable optic disk safe storage device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104078074A CN104078074A (en) | 2014-10-01 |
| CN104078074B true CN104078074B (en) | 2017-01-04 |
Family
ID=51599288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410294305.8A Expired - Fee Related CN104078074B (en) | 2014-06-25 | 2014-06-25 | A kind of portable optic disk safe storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104078074B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104318938A (en) * | 2014-11-17 | 2015-01-28 | 四川智诚天逸科技有限公司 | Remote monitoring mobile hard disk |
| CN104485124A (en) * | 2014-11-17 | 2015-04-01 | 四川智诚天逸科技有限公司 | Anti-theft mobile hard disk |
| CN104376864A (en) * | 2014-11-17 | 2015-02-25 | 四川智诚天逸科技有限公司 | Self-alarming anti-theft mobile hard disk |
| CN104376863A (en) * | 2014-11-17 | 2015-02-25 | 四川智诚天逸科技有限公司 | Antitheft mobile hard disk |
| CN104392740A (en) * | 2014-11-17 | 2015-03-04 | 四川智诚天逸科技有限公司 | Hard disk with antitheft function |
| CN104361898A (en) * | 2014-11-17 | 2015-02-18 | 四川智诚天逸科技有限公司 | Novel anti-theft mobile hard disk |
| CN104318943A (en) * | 2014-11-17 | 2015-01-28 | 四川智诚天逸科技有限公司 | Anti-theft tracking mobile hard disk |
| JP2018527991A (en) * | 2015-08-16 | 2018-09-27 | ヴェナー メディカル テクノロジーズ エスエーＶｅｎｎｅｒ Ｍｅｄｉｃａｌ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｓａ | Safety equipment for use in medical procedures |
| CN106570426A (en) * | 2015-10-13 | 2017-04-19 | 北京壹人壹本信息科技有限公司 | Electronic equipment |
| CN107179882B (en) * | 2017-05-19 | 2020-05-08 | 广州瑞特租赁服务有限公司 | Electronic data destruction method |
| CN112541186B (en) * | 2020-12-21 | 2022-03-18 | 中国电子科技集团公司第三十研究所 | Password out-of-control resisting system and method based on motion state perception |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5555227A (en) * | 1993-04-28 | 1996-09-10 | Sony Corporation | Disc recording and/or reproducing apparatus |
| CN2283707Y (en) * | 1997-03-13 | 1998-06-10 | 董学勇 | Computer code check box |
| US6675961B2 (en) * | 2001-01-24 | 2004-01-13 | Nexpak Corporation | Device for locking a media disc to a retaining hub |
| US6778969B2 (en) * | 1995-10-09 | 2004-08-17 | Matsushita Electric Industrial Co., Ltd. | Method and apparatus for encrypting and recording received content information on a recording medium using both medium identification information and a cipher key for encryption |
| CN101090777A (en) * | 2004-12-27 | 2007-12-19 | 东洋测器电脑株式会社 | Method for discarding data recording medium |
| CN201011618Y (en) * | 2006-12-14 | 2008-01-23 | 英业达股份有限公司 | Memory mechanism with security function |
| CN201780787U (en) * | 2010-08-11 | 2011-03-30 | 安方高科信息安全技术(北京)有限公司 | Magnetic storage medium protection cabinet |
| CN103117084A (en) * | 2012-12-28 | 2013-05-22 | 武汉华工安鼎信息技术有限责任公司 | Information removal device and method for secret involved storage medium |
| CN203350883U (en) * | 2013-08-01 | 2013-12-18 | 哈尔滨金融学院 | Computer data information anti-stealing device |
| CN203931496U (en) * | 2014-06-25 | 2014-11-05 | 北京福莱达斯科技有限公司 | A kind of portable optic disk safe storage device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009099177A (en) * | 2007-10-15 | 2009-05-07 | Funai Electric Co Ltd | Disk device |
-
2014
- 2014-06-25 CN CN201410294305.8A patent/CN104078074B/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5555227A (en) * | 1993-04-28 | 1996-09-10 | Sony Corporation | Disc recording and/or reproducing apparatus |
| US6778969B2 (en) * | 1995-10-09 | 2004-08-17 | Matsushita Electric Industrial Co., Ltd. | Method and apparatus for encrypting and recording received content information on a recording medium using both medium identification information and a cipher key for encryption |
| CN2283707Y (en) * | 1997-03-13 | 1998-06-10 | 董学勇 | Computer code check box |
| US6675961B2 (en) * | 2001-01-24 | 2004-01-13 | Nexpak Corporation | Device for locking a media disc to a retaining hub |
| CN101090777A (en) * | 2004-12-27 | 2007-12-19 | 东洋测器电脑株式会社 | Method for discarding data recording medium |
| CN201011618Y (en) * | 2006-12-14 | 2008-01-23 | 英业达股份有限公司 | Memory mechanism with security function |
| CN201780787U (en) * | 2010-08-11 | 2011-03-30 | 安方高科信息安全技术(北京)有限公司 | Magnetic storage medium protection cabinet |
| CN103117084A (en) * | 2012-12-28 | 2013-05-22 | 武汉华工安鼎信息技术有限责任公司 | Information removal device and method for secret involved storage medium |
| CN203350883U (en) * | 2013-08-01 | 2013-12-18 | 哈尔滨金融学院 | Computer data information anti-stealing device |
| CN203931496U (en) * | 2014-06-25 | 2014-11-05 | 北京福莱达斯科技有限公司 | A kind of portable optic disk safe storage device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104078074A (en) | 2014-10-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104078074B (en) | A kind of portable optic disk safe storage device | |
| US11737582B2 (en) | Quick release sensor for merchandise display | |
| US9211799B2 (en) | Mechanism for locking and fault detection in the electrical vehicle supply equipment cord | |
| JP2014532972A (en) | Fixed battery module with anti-theft function | |
| KR101299414B1 (en) | Charging type locking device for bicycle and controlling method thereof | |
| US20160197337A1 (en) | Standardized rechargeable battery cell | |
| WO2007080406A2 (en) | A secure wallet | |
| CN105790368A (en) | Automatically managed smart charging pile for new energy automobiles and smart charging method | |
| CN203931496U (en) | A kind of portable optic disk safe storage device | |
| CN103109414B (en) | The method of dismounting of secondary cell in battery pack and monitoring battery pack | |
| US11677251B2 (en) | Portable battery pack with security anchor base | |
| CN203974283U (en) | A kind of high-protection level confidential folder | |
| GB2396261A (en) | Secure charger and portable electronic device | |
| CN204782374U (en) | Portable bluetooth lock | |
| CN106907080B (en) | Project cost capsule information anti-theft storing device | |
| CN106761162B (en) | The anti-leakage device of project cost top secret information | |
| JP2003257497A (en) | Secondary battery and equipment using secondary battery as well as secondary battery charger | |
| JPH08308122A (en) | Battery charger utilizing used battery | |
| JPH08222274A (en) | Battery recycling device | |
| CN204621993U (en) | Electric tool | |
| JP2006092850A (en) | Cell battery pack | |
| CN218512513U (en) | Anti-electricity-theft system of high-voltage metering charge control device | |
| CN216788069U (en) | Rechargeable electronic safety lock | |
| KR20190000410A (en) | The multi-purpose booth using independent power type generator | |
| CN210324268U (en) | Encrypted USB flash disk |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170104 |