CN107679388A - A kind of computer software encipherment protection device - Google Patents
A kind of computer software encipherment protection device Download PDFInfo
- Publication number
- CN107679388A CN107679388A CN201711155196.1A CN201711155196A CN107679388A CN 107679388 A CN107679388 A CN 107679388A CN 201711155196 A CN201711155196 A CN 201711155196A CN 107679388 A CN107679388 A CN 107679388A
- Authority
- CN
- China
- Prior art keywords
- computer
- protection device
- fixed case
- mainframe shell
- connecting rod
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/81—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer by operating on the power supply, e.g. enabling or disabling power-on, sleep or resume operations
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/88—Detecting or preventing theft or loss
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Computer Security & Cryptography (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Burglar Alarm Systems (AREA)
Abstract
The invention discloses a kind of computer software encipherment protection device, including computer mainframe shell, the side side wall of computer mainframe shell offers strip passage along its length, the top side wall of strip passage offers rectangular recess, the side wall of rectangular recess is connected with electric rotating machine, the output end of electric rotating machine is connected with rotating shaft, the one end of rotating shaft away from electric rotating machine is welded with baffle plate, and baffle plate is rotatablely connected with strip passage, the side outer wall of computer mainframe shell is connected with fingerprint identification lock, computer mainframe shell is internally connected with fixed case, fixed case is internally provided with supporting plate, the bottom of supporting plate is connected with slide rail, sliding block is slidably connected on slide rail, the one end of sliding block away from slide rail is connected with magnet.The present invention can prevent criminal from being stolen to software, and not only security performance is high, and can carry out automatically cutting off power supply in the case of abnormal, criminal can not be opened computer, steals software information.
Description
Technical field
The present invention relates to protection device technical field, more particularly to a kind of computer software encipherment protection device.
Background technology
Software is a series of set of computer datas according to particular order tissue and instruction, and software is drawn in general
It is divided into system software, application software and the middleware being interposed between the two.
With the development of society, the use of software is inseparable with life, the power switch of traditional computer is direct
Naked to be placed on the external world, security protection is low, and some criminals are easy to open in computer, and is easy to abolish the start of computer
Password, then the information of software is stolen, cause software user massive losses, to be calculated therefore, we have proposed one kind
Machine software encryption and protection device.
The content of the invention
The invention aims to solve shortcoming present in prior art, and a kind of computer software proposed is encrypted
Protection device.
To achieve these goals, present invention employs following technical scheme：
A kind of computer software encipherment protection device, including computer mainframe shell, the side side of the computer mainframe shell
Wall offers strip passage along its length, and the top side wall of strip passage offers rectangular recess, rectangular recess
Side wall is connected with electric rotating machine, and the output end of electric rotating machine is connected with rotating shaft, and the one end of rotating shaft away from electric rotating machine is welded with gear
Plate, and baffle plate is rotatablely connected with strip passage, the side outer wall of computer mainframe shell is connected with fingerprint identification lock, computer
Host housing is internally connected with fixed case, and fixed case is internally provided with supporting plate, and the bottom of supporting plate is connected with slide rail, sliding
Sliding block is slidably connected on rail, the one end of sliding block away from slide rail is connected with magnet, and the side of sliding block is provided with and fixed chamber interior wall
The expansion link of connection, magnet bottom side are vertically connected with limiting plate, and side of the magnet away from expansion link is provided with and fixed case
The electromagnet of inwall connection, and magnet be arranged in parallel with electromagnet, the bottom of fixed case is provided with controlling switch body, computer
The side inwall of host housing is connected with power switch, and computer mainframe shell is internally provided with pressure sensor, signal transmitting
Device, signal receiver and single-chip microcomputer.
Preferably, the electromagnet is made up of coil windings and armature, and the outer ring of the armature is wound with coil windings,
And the both ends of coil windings are connected with AC power.
Preferably, the expansion link is made up of first connecting rod, second connecting rod and cover cylinder, and the cover cylinder bottom is connected with second
Connecting rod, second connecting rod internal slide is connected with first connecting rod, and first connecting rod is located at outside cover cylinder, between the cover cylinder and sliding block
It is connected with spring.
Preferably, the input of the single-chip microcomputer is connected with pressure sensor and signal receiver, the single-chip microcomputer it is defeated
Go out end and be connected with signal projector, electric rotating machine and AC power, the single-chip microcomputer is electrically connected with fingerprint identification lock.
Preferably, the inner chamber of the computer mainframe shell is provided with the battery for powering, and computer mainframe shell
Outer end be provided with battery be electrically connected with charging inlet.
Beneficial effects of the present invention：
Pass through the strip passage of setting, rectangular recess, fingerprint identification lock, power switch, fixed case, supporting plate, slide rail, cunning
Block, magnet, electromagnet, expansion link, limiting plate, controlling switch body, can prevent criminal from being stolen to software, not only
Security performance is high, and can carry out automatically cutting off power supply in the case of abnormal, criminal can not be opened computer, steals
Software information is taken, and it is simple to operate, and production cost is low, there is very high economy, is adapted to large-scale promote.
Brief description of the drawings
Fig. 1 is a kind of structural representation of computer software encipherment protection device proposed by the present invention；
Fig. 2 is a kind of fixed case structural representation of computer software encipherment protection device proposed by the present invention；
Fig. 3 is a kind of strip channel design side view of computer software encipherment protection device proposed by the present invention.
In figure：1 computer mainframe shell, 2 strip passages, 3 rectangular recess, 4 electric rotating machines, 5 rotating shafts, 6 baffle plates, 7 refer to
Line identification switch, 8 fixed cases, 9 supporting plates, 10 slide rails, 11 sliding blocks, 12 magnet, 13 expansion links, 14 limiting plates, 15 controlling switches
Body, 16 electromagnet, 17 power switches, 18 pressure sensors.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.
Reference picture 1-3, a kind of computer software encipherment protection device, including computer mainframe shell 1, outside main frame
The side side wall of shell 1 offers strip passage 2 along its length, and it is recessed that the top side wall of strip passage 2 offers rectangle
Groove 3, the side wall of rectangular recess 3 are connected with electric rotating machine 4, and the output end of electric rotating machine 4 is connected with rotating shaft 5, and rotating shaft 5 is away from rotation
One end of motor 4 is welded with baffle plate 6, and baffle plate 6 is rotatablely connected with strip passage 2, the side outer wall of computer mainframe shell 1
Fingerprint identification lock 7 is connected with, computer mainframe shell 1 is internally connected with fixed case 8, and fixed case 8 is internally provided with support
Plate 9, the bottom of supporting plate 9 are connected with slide rail 10, and sliding block 11, the one end of sliding block 11 away from slide rail 10 are slidably connected on slide rail 10
Magnet 12 is connected with, the side of sliding block 11 is provided with the expansion link 13 being connected with the inwall of fixed case 8, and the bottom side of magnet 12 is vertical
Limiting plate 14 is connected with, side of the magnet 12 away from expansion link 13 is provided with the electromagnet 16 being connected with the inwall of fixed case 8, and magnetic
Iron 12 be arranged in parallel with electromagnet 16, and the bottom of fixed case 8 is provided with controlling switch body 15, and the one of computer mainframe shell 1
Side inwall is connected with power switch 17, and computer mainframe shell 1 is internally provided with pressure sensor 18, signal projector, signal
Receiver and single-chip microcomputer.
Electromagnet 16 is made up of coil windings and armature, and the outer ring of armature is wound with coil windings, and coil windings
Both ends be connected with AC power, expansion link 13 is made up of first connecting rod, second connecting rod and cover cylinder, and cover cylinder bottom is connected with second
Connecting rod, second connecting rod internal slide is connected with first connecting rod, and first connecting rod is located at outside cover cylinder, connects between cover cylinder and sliding block 11
Spring is connected to, the input of single-chip microcomputer is connected with pressure sensor 18 and signal receiver, and the output end of single-chip microcomputer is connected with letter
Number transmitter, electric rotating machine 4 and AC power, single-chip microcomputer are electrically connected with fingerprint identification lock 7, computer mainframe shell 1 it is interior
Chamber is provided with the battery for powering, and the outer end of computer mainframe shell 1 is provided with the charging inlet being electrically connected with battery.
Application process：During normal use, staff places a finger on fingerprint identification lock 7 and is identified, after being identified by,
Electric rotating machine 4 drives baffle plate 6 to be rotated, and opens strip passage 2, presses power switch 17 and boot up, when illegal point
When son can not pass through fingerprint recognition, violence can be taken to open computer mainframe shell 1, now, DJSX-25 pressure sensors 18 show
Number change, is launched to KYL-806 signal receivers, KYL-806 signal receivers by KYL-806 signal projectors and passed to
MSP430 single-chip microcomputers, MSP430 single-chip microcomputers control AC power lead to forward current to electromagnet 16, make magnet 12 to electromagnet 16
Direction is moved, and magnet 12 drives limiting plate 14 to move, and when being moved to specified location, limiting plate 14 is pressed down against controlling switch
Body 15, computer mainframe internal power supply is completely cut through, can not be powered, the design simple and fast is simple to operate, production
Cost is low, there is very high economy, is adapted to large-scale promote.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (5)
1. a kind of computer software encipherment protection device, including computer mainframe shell（1）, it is characterised in that the computer
Host housing（1）Side side wall offer strip passage along its length（2）, strip passage（2）Top side wall
Offer rectangular recess（3）, rectangular recess（3）Side wall be connected with electric rotating machine（4）, electric rotating machine（4）Output end connection
There is rotating shaft（5）, rotating shaft（5）Away from electric rotating machine（4）One end be welded with baffle plate（6）, and baffle plate（6）With strip passage（2）
Rotation connection, computer mainframe shell（1）Side outer wall be connected with fingerprint identification lock（7）, computer mainframe shell（1）It is interior
Portion is connected with fixed case（8）, fixed case（8）Be internally provided with supporting plate（9）, supporting plate（9）Bottom be connected with slide rail
（10）, slide rail（10）On slidably connect sliding block（11）, sliding block（11）Away from slide rail（10）One end be connected with magnet（12）, it is sliding
Block（11）Side be provided with and fixed case（8）The expansion link of inwall connection（13）, magnet（12）Bottom side is vertically connected with
Limiting plate（14）, magnet（12）Away from expansion link（13）Side be provided with and fixed case（8）The electromagnet of inwall connection（16）,
And magnet（12）With electromagnet（16）It is arranged in parallel, fixed case（8）Bottom be provided with controlling switch body（15）, calculate owner
Machine shell（1）Side inwall be connected with power switch（17）, computer mainframe shell（1）It is internally provided with pressure sensor
（18）, signal projector, signal receiver and single-chip microcomputer.
A kind of 2. computer software encipherment protection device according to claim 1, it is characterised in that the electromagnet（16）
It is made up of coil windings and armature, the outer ring of the armature is wound with coil windings, and the both ends of coil windings are connected with
AC power.
A kind of 3. computer software encipherment protection device according to claim 1, it is characterised in that the expansion link（13）
It is made up of first connecting rod, second connecting rod and cover cylinder, the cover cylinder bottom is connected with second connecting rod, the connection of second connecting rod internal slide
There is first connecting rod, and first connecting rod is located at outside cover cylinder, the cover cylinder and sliding block（11）Between be connected with spring.
A kind of 4. computer software encipherment protection device according to claim 1, it is characterised in that the single-chip microcomputer it is defeated
Enter end and be connected with pressure sensor（18）And signal receiver, the output end of the single-chip microcomputer are connected with signal projector, rotation
Motor（4）And AC power, the single-chip microcomputer and fingerprint identification lock（7）It is electrically connected with.
A kind of 5. computer software encipherment protection device according to claim 1, it is characterised in that the main frame
Shell（1）Inner chamber be provided with battery for powering, and computer mainframe shell（1）Outer end be provided with electrically connect with battery
The charging inlet connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711155196.1A CN107679388A (en) | 2017-11-20 | 2017-11-20 | A kind of computer software encipherment protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711155196.1A CN107679388A (en) | 2017-11-20 | 2017-11-20 | A kind of computer software encipherment protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107679388A true CN107679388A (en) | 2018-02-09 |
Family
ID=61149835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711155196.1A Withdrawn CN107679388A (en) | 2017-11-20 | 2017-11-20 | A kind of computer software encipherment protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107679388A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111079207A (en) * | 2020-03-13 | 2020-04-28 | 天津市又琴电脑有限公司 | Anti-theft fingerprint power-on computer host protection box |
| CN111200207A (en) * | 2020-02-21 | 2020-05-26 | 张振宇 | Protection method, protection device and storage medium of data interface protection system |
-
2017
- 2017-11-20 CN CN201711155196.1A patent/CN107679388A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111200207A (en) * | 2020-02-21 | 2020-05-26 | 张振宇 | Protection method, protection device and storage medium of data interface protection system |
| CN111079207A (en) * | 2020-03-13 | 2020-04-28 | 天津市又琴电脑有限公司 | Anti-theft fingerprint power-on computer host protection box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180209 |
|
| WW01 | Invention patent application withdrawn after publication |