CN105956446A - Intelligent computer device capable of carrying out user identity authentication - Google Patents
Intelligent computer device capable of carrying out user identity authentication Download PDFInfo
- Publication number
- CN105956446A CN105956446A CN201610308083.XA CN201610308083A CN105956446A CN 105956446 A CN105956446 A CN 105956446A CN 201610308083 A CN201610308083 A CN 201610308083A CN 105956446 A CN105956446 A CN 105956446A
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- circuit board
- computer
- casing
- controller
- computation machine
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—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
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- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Lock And Its Accessories (AREA)
- Collating Specific Patterns (AREA)
- Image Input (AREA)
Abstract
The invention provides an intelligent computer device capable of carrying out user identity authentication. The intelligent computer device comprises a computer host, wherein the computer host is provided with a casing, a computer mainboard and a computer power supply; and the computer mainboard is provided with a power supply on-off control circuit. The intelligent computer device also comprises a background management server and a user identity authentication unit, wherein the user identity authentication unit comprises a controller, a fingerprint acquisition instrument and a power supply switch module, and the controller is connected with the background management controller; the power supply switch module comprises a driving key, a touch switch with a button, a switching circuit board and a minitype motor connected with the controller, wherein the minitype motor controls the driving key to move; pins on the touch switch are connected with the switching circuit board; and the switching circuit board is connected with the computer mainboard. The computer device only can be started by people with access permission, and other people can not start the computer. In addition, once other people want to crack the fingerprint acquisition instrument, the intelligent computer device can trace the information of people who want to crack the fingerprint acquisition instrument, and a powerful basis is provided for subsequent investigation.
Description
Technical field
The present invention relates to computer realm, particularly relate to a kind of intelligence computation machine carrying out subscriber authentication.
Background technology
Along with the development of technology, computer application is more and more universal, and it has been widely used in amusement, has lived, does
The fields such as public affairs, research and development, it may be said that computer is ubiquitous.Along with the popularization and application of computer, consequently also occur in that some are asked
Topic: such as other people agree to the information opened computer, steal in computer without computer owner, and then carry to computer owner
Losing, the consequence that this phenomenon is brought is immeasurable in the field such as commercial office, research and development, therefore, how to prevent non-
Computer owner opens computer and just seems most important.
At present, more widespread practice is to arrange startup password, but, startup password is habitually arranged relatively by more people
For simply, in order to start is convenient, therefore startup password is easy to be cracked, the most just do not have an effect of anti-information stealth, and also
Do not have the effect that once information is stolen, reviews the information stealing people.
Summary of the invention
The defect of prior art and various weak point in view of the above, the technical problem to be solved in the present invention is to provide one
Can carry out the intelligence computation machine of subscriber authentication, it is prevented from other people (i.e. non-computer owner) and opens computer,
And other people information can be reviewed.
For achieving the above object, the present invention provides a kind of intelligence computation machine carrying out subscriber authentication, including computer
Main frame, this main frame has casing and the computer motherboard being arranged in casing and computer power supply, described computer
Mainboard is provided with the on/off control circuit being in normal off state, and computer motherboard controls the connection of on/off control circuit；
Also include back-stage management server and the subscriber authentication unit being encapsulated in casing, described subscriber authentication unit include with
The controller that back-stage management server is connected, the fingerprint collecting device with finger scan district and power switching module, described
Controller is connected with computer power supply, described casing offers and holds the opening that finger scan district exposes, and described casing is at opening
Place be provided with can up and down sliding slip lid and accommodate slip lid tank, the lower end of described slip lid is installed with one by sensing unit, institute
State the lower end of tank and be provided with one for sensing by the proximity transducer of sensing unit, described proximity transducer and fingerprint collecting device all with control
Device processed is connected；Described power switching module include drive key, have the touch-switch of button, switching circuit board and with control
The micromachine that device processed is connected, the outfan of described micromachine is installed with by the most rotating screw rod, spiral shell on described screw rod
Stricture of vagina is combined with a nut sleeve, and the button of described nut sleeve and touch-switch is each attached to drive in key and be positioned at the both sides driving key,
Pin on described touch-switch is connected with switching circuit board, and switching circuit board is connected with computer motherboard.
Preferably, described back-stage management server is provided with digital independent interface.
Further, being installed with a combination lock in described casing, described micromachine is fixed on combination lock and is positioned at combination lock
Outside, described screw rod is located in combination lock rotationally by bearing, described nut sleeve, drives key, touch-switch and opens
Close circuit board and be respectively positioned on the inside of combination lock, and switching circuit board is fixed on combination lock.
Preferably, described controller is connected by wireless network with back-stage management server.
Further, described casing all offers the chute extended up and down, the left and right of described slip lid in the left and right sides of described opening
Both sides lay respectively in twice chute, and the left and right sides of described slip lid upper end is equipped with prominent slide section, the upper end of described chute
Offer the fixing groove suitable with the profile of slide section；When slide section is placed in fixing groove, slide section and fixing groove are interference
Coordinate.
Preferably, the leading flank of described slip lid is provided with a hand-held moving part prominent forward, and the outer surface of this hand-held moving part sets
There is anti-slip veins.
Further, the front surface of described casing is removably connected with a LED circuit board being connected with computer motherboard, with
And one cover LED circuit board Transparent lamp shade, described LED circuit board is provided with multiple LED lamp bead.
Further, the front surface of described casing being installed with mounting base, described mounting base is provided with multiple prominent forward
Fixed guide post, the outer edge of described LED circuit board and Transparent lamp shade is provided with multiple fixed guide sheet, described fixed guide sheet
In offer through hole, described fixed guide post is worn in through-holes and is connected by screw with fixed guide sheet.
Preferably, the material of described mounting base is copper.
The intelligence computation machine of the carried out subscriber authentication that the present invention relates to has the advantages that
The personnel that computer installation in the application is only capable of by having access rights open, other people (i.e. without the personnel of access rights)
Cannot open computer, and once other people want to crack fingerprint collecting device, then the application can also review other people information, for follow-up
Trace the foundation providing strong.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention, and can depend on
The content of book is practiced as directed, below with presently preferred embodiments of the present invention and coordinate accompanying drawing to be described in detail this patent.
Accompanying drawing explanation
Fig. 1 is the theory diagram of the application.
Fig. 2 is the front view of the application Computer main frame.
Fig. 3 is the structural representation of slip lid in Fig. 2.
Fig. 4 is the structural representation of power switching module in the application.
Fig. 5 is LED circuit board and the connection diagram of casing in the application.
Element numbers explanation
101 casing
102 computer motherboards
103 computer power supplies
104 on/off control circuits
2 back-stage management server
31 controllers
32 fingerprint collecting device
321 finger scan districts
33 slip lids
331 slide section
332 hand-held moving parts
34 by sensing unit
35 proximity transducers
36 timers
41 drive key
42 touch-switch
421 buttons
43 switching circuit boards
44 micromachines
45 screw rods
46 nut sleeve
5 combination locks
61 LED circuit board
62 Transparent lamp shades
63 mounting bases
64 fixed guide posts
65 fixed guide sheets
66 screws
Detailed description of the invention
Below in conjunction with the accompanying drawings the preferred embodiments of the present invention are described in detail.
The present invention provides a kind of intelligence computation machine carrying out subscriber authentication, and whether it is tool by checking start personnel
There are the personnel accessing this computer authorizing, if the result is the access rights that start personnel have this computer, then Auto Power On；
If the result is the access rights that start personnel do not have this computer, do not start shooting, thus improve computerized information Anti-theft
Performance.Specifically, as depicted in figs. 1 and 2, described intelligence computation machine includes main frame, and this main frame has
There are casing 101 and the computer motherboard 102 being arranged in casing 101 and computer power supply 103, described computer motherboard
102 are provided with the on/off control circuit 104 being in normal off state, and computer motherboard 102 controls on/off control circuit
The connection of 104, on/off control circuit 104 is connected with computer power supply 103；Also include back-stage management server 2 He
The subscriber authentication unit being encapsulated in casing 101, described subscriber authentication unit includes and back-stage management server 2 phase
Controller 31, the fingerprint collecting device 32 with finger scan district 321 and power switching module, the described controller connected
31 are connected with computer power supply 103；As shown in Figures 2 and 3, described casing 101 offers appearance finger scan district 321
The opening exposed, described casing 101 opening part be provided with can up and down sliding slip lid 33 and accommodate slip lid 33 tank,
The lower end of described slip lid 33 is installed with one by sensing unit 34, and the lower end of described tank is provided with one for sensing connecing by sensing unit 34
Nearly sensor 35, described proximity transducer 35 is all connected with controller 31 with fingerprint collecting device 32；As shown in Figure 4, institute
State power switching module include drive key 41, have the touch-switch 42 of button 421, switching circuit board 43 and with control
The micromachine 44 that device 31 is connected, the outfan of described micromachine 44 is installed with by the most rotating screw rod 45, described
On screw rod 45, threaded engagement has a nut sleeve 46, the button 421 of described nut sleeve 46 and touch-switch 42 to be each attached to drive
In key 41 and be positioned at drive key 41 both sides, the pin on described touch-switch 42 is connected with switching circuit board 43, opens
Close circuit board 43 to be connected with computer motherboard 102.Preferably, described screw rod 45, nut sleeve 46, drive key 41 and
The button 421 of touch-switch 42 is coaxially set.
The operation principle of the above-mentioned intelligence computation machine carrying out subscriber authentication is as follows:
It is previously stored with at least one finger print information with this computer access rights personnel in described controller 31, calculates owner
In the power-offstate, the finger scan district 321 of the fingerprint collecting device 32 that casing 101 is exposed is covered machine by slip lid 33.Start
Time, slip lid 33 is moved down by user, makes the finger scan district 321 of the fingerprint collecting device 32 opening part dew from casing 101
Go out；Meanwhile, slip lid 33 drives and is moved down by sensing unit 34, triggers proximity transducer 35；Controller 31 receives close
After the triggering signal of sensor 35, power to fingerprint collecting device 32, to start fingerprint collecting device 32.User is at fingerprint collecting device
Press fingerprint in the finger scan district 321 of 32, then fingerprint collecting device 32 gathers this fingerprint, and transmits this fingerprint to controller
In 31；Controller 31 receives after the finger print information of pressing, and this finger print information is transferred to back-stage management server 2, with
Time controller 31 this finger print information is compared with the finger print information with this computer access rights personnel being previously stored with.
If any one finger print information being previously stored with in the finger print information that fingerprint collecting device 32 gathers and memorizer does not all correspond, then
This user access rights without this computer are described, controller 31 does not start micromachine 44, and touch-switch 42 is not pressed and connects
Logical, computer motherboard 102 does not receives the triggering signal of touch-switch 42, therefore disconnects on/off control circuit 104, makes
Computer still in off-mode, be not gated on.If the finger print information that fingerprint collecting device 32 gathers prestores in memorizer
When some finger print information having is consistent, then illustrates that this user has the access rights of this computer, this computer can be accessed,
Controller 31 starts micromachine 44, and micromachine 44 drives screw rod 45 to rotate the revolution set so that nut sleeve 46 is along spiral shell
The distance that the axial slip of bar 45 sets, nut sleeve 46 drives and drives key 41 and touch-switch 42 synchronously near touching out
The direction closing 42 is moved, and presses touch-switch 42 successively；After touch-switch 42 is pressed, switching circuit board 43 is to calculating
Mainboard 102 sends connects signal, and computer motherboard 102 switches on power on-off control circuit 104, therefore computer power supply 103
It is computer power supply by computer motherboard 102, opens computer with this.As shown in the above: the application is by arranging
After subscriber authentication unit so that computer intelligence is opened by the personnel with access rights, and the personnel without access rights cannot
Open computer, thus significantly reduce the risk that information in computer is stolen；It addition, controller 31 is to computer motherboard
When 102 transmissions can open the command information of computer, it is realized by frame for movement, namely by starting micro electric
Machine 44, pressing touch-switch 42 mode to computer motherboard 102 send instruction, and non-immediate by the way of communication to meter
Calculate mainboard 102 and send instruction, therefore total is more reliable and more stable, the risk that is cracked is extremely low.
Preferably, when the information in computer is stolen, owing to needing to press fingerprint when opening computer, therefore the fingerprint of pressing
It is stored in back-stage management server 2, reads backstage by the digital independent interface arranged in back-stage management server 2 and manage
During the computer booting that reason server 2 stores, the finger print information of pressing, provides strong evidence for tracing information stealth personnel afterwards
Support.It addition, described subscriber authentication unit also includes the timer 36 being connected with controller 31, when controller 31
Start the moment of micromachine 44, the most also startup timer 36 starts timing, and after the timing N second, controller 31 controls miniature
The revolution that motor 44 reversion sets so that drive key 41 and touch-switch 42 to reset, ready for start next time.Separately
Outward, press fingerprint for the ease of user's finger, the finger scan district 321 bending design of fingerprint capturer, finger scan district 321
Mid portion recessed to the back lower place, in order to user presses fingerprint, meets human engineering.
Further, as shown in Figure 4, being installed with a combination lock 5 in described casing 101, described micromachine 44 is fixed on close
On code case 5 and be positioned at the outside of combination lock 5, described screw rod 45 is located in combination lock 5 rotationally by bearing, described
Nut sleeve 46, driving key 41, touch-switch 42 and switching circuit board 43 are respectively positioned on the inside of combination lock 5, and switching circuit board
43 are fixed on combination lock 5, are encapsulated nut sleeve 46 by combination lock 5, are driven key 41, touch-switch 42 and switching circuit board
43 can prevent other people from wanting the subscriber authentication unit cracking in the application further, improve level of security.
In the application, described controller 31 is connected by wireless network with back-stage management server 2, it is of course also possible to pass through
Other modes are connected, and such as, controller 31 arranges radio receiving transmitting module, back-stage management server 2 is also provided with wireless receipts
Send out module, thus the communication realized between controller 31 with back-stage management server 2 is connected.
Further, as it is shown on figure 3, described slip lid 33 with the attachment structure of casing 101 is: described casing 101 is opened described
The left and right sides of mouth all offers the chute extended up and down, and the left and right sides of described slip lid 33 lays respectively in twice chute, described
The left and right sides of slip lid 33 upper end is equipped with prominent slide section 331, outside the upper end of described chute offers with slide section 331
The fixing groove that shape is suitable；When slide section 331 is placed in fixing groove, slide section 331 and fixing groove are interference fit.User
Slip lid 33 is applied active force, drives slip lid 33 to move up and down along chute, when slip lid 33 drive slide section 331 to move up,
Until after slide section 331 is housed in fixing groove, then slip lid 33 cannot move down under without External Force Acting voluntarily, it is achieved to slip lid
Spacing and the finger scan district 321 of closure fingerprint collecting device 32 moved on 33.Preferably, the leading flank of slip lid 33 is provided with
One hand-held moving part 332 prominent forward, the outer surface of this hand-held moving part 332 is provided with anti-slip veins, in order to user drives
Slip lid 33 moves up and down.
Further, as in figure 2 it is shown, be removably connected with on the front surface of described casing 101 one with computer motherboard 102 phase
The LED circuit board 61 connected and the Transparent lamp shade 62 of a covering LED circuit board 61, in described LED circuit board 61
It is provided with multiple LED lamp bead.When the moment that on/off control circuit 104 is switched on, described computer power supply 103 is by calculating
Mainboard 102 is powered for LED circuit board 61, lights multiple LED lamp bead, thus gives user one starting-up signal intuitively.
Use LED circuit board 61 as display lamp, power supply can be saved, play the effect of energy-conserving and environment-protective.
It addition, in order to be conveniently replaceable LED circuit board 61 when maintenance, LED circuit board 61 removably connects with casing 101
Structure is: as it is shown in figure 5, be installed with mounting base 63 on the front surface of described casing 101, described mounting base 63 sets
Having multiple fixed guide post 64 prominent forward, the outer edge of described LED circuit board 61 and Transparent lamp shade 62 is provided with multiple
Fixed guide sheet 65, offers through hole in described fixed guide sheet 65, described fixed guide post 64 wear in through-holes and with
Fixed guide sheet 65 is connected by screw 66, thus realizes removably connecting of fixed guide sheet 65 and fixed guide post 64,
I.e. realize removably connecting of LED circuit board 61 and casing 101.Furthermore, fixed guide sheet 65 and fixed guide post 64
The effect cooperating and having the effect that 1, guide when installing so that LED circuit board 61 and Transparent lamp shade 62 can be suitable
Load precalculated position sharply；2, spacing effect so that LED circuit board 61 and Transparent lamp shade 62 load on mounting base 63
Afterwards, LED circuit board 61, Transparent lamp shade 62 and mounting base 63 directly can not rotate, move forward and backward and move left and right,
To guarantee to be screwed into screw 66 exactly.
Preferably, the material of described mounting base 63 is copper, and copper has preferable heat conductivity, and it is direct with LED circuit board 61
Contact, it is possible to passed out by the heat of LED circuit board 61 rapidly, improves the heat dispersion of LED circuit board 61, makes
It has longer useful life.
In sum, the present invention effectively overcomes various shortcoming of the prior art and has high industrial utilization.
A kind of intelligence computation machine carrying out subscriber authentication provided the embodiment of the present invention above has carried out detailed Jie
Continue, for one of ordinary skill in the art, according to the thought of the embodiment of the present invention, in specific embodiments and applications
All will change, in sum, this specification content should not be construed as limitation of the present invention, all designs think of according to the present invention
Want that any change made is all within protection scope of the present invention.
Claims (9)
1. can carry out an intelligence computation machine for subscriber authentication, including main frame, this main frame has casing
(101) and the computer motherboard (102) that is arranged in casing (101) and computer power supply (103), its feature exists
It is provided with the on/off control circuit (104) being in normal off state in: described computer motherboard (102), calculates owner
Plate (102) controls the connection of on/off control circuit (104)；Also include back-stage management server (2) and be encapsulated in
Subscriber authentication unit in casing (101), described subscriber authentication unit includes and back-stage management server (2)
The controller (31) being connected, the fingerprint collecting device (32) with finger scan district (321) and power switching module,
Described controller (31) is connected with computer power supply (103), and described casing (101) offers appearance finger scan district
(321) opening exposed, described casing (101) is provided with at opening part can the slip lid (33) of sliding, Yi Jirong up and down
Receiving the tank of slip lid (33), the lower end of described slip lid (33) is installed with one by sensing unit (34), the lower end of described tank
It is provided with one for sensing by the proximity transducer (35) of sensing unit (34), described proximity transducer (35) and fingerprint collecting
Instrument (32) is all connected with controller (31)；Described power switching module includes driving key (41), having button (421)
Touch-switch (42), switching circuit board (43) and the micromachine (44) that is connected with controller (31), institute
The outfan stating micromachine (44) is installed with by the most rotating screw rod (45), and the upper screw thread of described screw rod (45) is joined
Conjunction has a nut sleeve (46), and the button (421) of described nut sleeve (46) and touch-switch (42) is each attached to drive key
(41) in and be positioned at the both sides driving key (41), the pin on described touch-switch (42) and switching circuit board (43)
Being connected, switching circuit board (43) is connected with computer motherboard (102).
Intelligence computation machine the most according to claim 1, it is characterised in that: described back-stage management server (2) is provided with
Digital independent interface.
Intelligence computation machine the most according to claim 1, it is characterised in that: described casing is installed with a password in (101)
Case (5), described micromachine (44) is fixed on combination lock (5) and is positioned at the outside of combination lock (5), described spiral shell
Bar (45) is located in combination lock (5) rotationally by bearing, described nut sleeve (46), drives key (41), light
Tactile switch (42) and switching circuit board (43) are respectively positioned on the inside of combination lock (5), and switching circuit board (43) is fixed
On combination lock (5).
Intelligence computation machine the most according to claim 1, it is characterised in that: described controller (31) and back-stage management service
Device (2) is connected by wireless network.
Intelligence computation machine the most according to claim 1, it is characterised in that: described casing (101) is on a left side for described opening
Right both sides all offer the chute extended up and down, and the left and right sides of described slip lid (33) lays respectively in twice chute, described
The left and right sides of slip lid (33) upper end is equipped with prominent slide section (331), and the upper end of described chute offers and slide section
(331) the fixing groove that profile is suitable；When slide section (331) is placed in fixing groove, slide section (331) is with solid
Determining groove is interference fit.
Intelligence computation machine the most according to claim 1 or 5, it is characterised in that: the leading flank of described slip lid (33) is provided with
One hand-held moving part (332) prominent forward, the outer surface of this hand-held moving part (332) is provided with anti-slip veins.
Intelligence computation machine the most according to claim 1, it is characterised in that: removable on the front surface of described casing (101)
Unloading connection has a LED circuit board (61) being connected with computer motherboard (102) and to cover LED circuit board (61)
Transparent lamp shade (62), described LED circuit board (61) is provided with multiple LED lamp bead.
Intelligence computation machine the most according to claim 7, it is characterised in that: fixed on the front surface of described casing (101)
Mounting base (63), described mounting base (63) is had to be provided with multiple fixed guide post (64) prominent forward, described
The outer edge of LED circuit board (61) and Transparent lamp shade (62) is provided with multiple fixed guide sheet (65), and described fixing is led
In sheet (65), offer through hole, described fixed guide post (64) wear in through-holes and with fixed guide sheet (65)
It is connected by screw (66).
Intelligence computation machine the most according to claim 8, it is characterised in that: the material of described mounting base (63) is copper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610308083.XA CN105956446B (en) | 2016-05-10 | 2016-05-10 | It can carry out the intelligent computer device of subscriber authentication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610308083.XA CN105956446B (en) | 2016-05-10 | 2016-05-10 | It can carry out the intelligent computer device of subscriber authentication |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105956446A true CN105956446A (en) | 2016-09-21 |
| CN105956446B CN105956446B (en) | 2018-09-21 |
Family
ID=56911300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610308083.XA Expired - Fee Related CN105956446B (en) | 2016-05-10 | 2016-05-10 | It can carry out the intelligent computer device of subscriber authentication |
Country Status (1)
| Country | Link |
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| CN (1) | CN105956446B (en) |
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| CN110134194A (en) * | 2019-05-28 | 2019-08-16 | 英业达科技有限公司 | Laptop |
| TWI711919B (en) * | 2019-06-10 | 2020-12-01 | 英業達股份有限公司 | Notebook computer |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110134194A (en) * | 2019-05-28 | 2019-08-16 | 英业达科技有限公司 | Laptop |
| TWI711919B (en) * | 2019-06-10 | 2020-12-01 | 英業達股份有限公司 | Notebook computer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105956446B (en) | 2018-09-21 |
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