CN202929715U - Fingerprint access control system - Google Patents
Fingerprint access control system Download PDFInfo
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- CN202929715U CN202929715U CN 201220601336 CN201220601336U CN202929715U CN 202929715 U CN202929715 U CN 202929715U CN 201220601336 CN201220601336 CN 201220601336 CN 201220601336 U CN201220601336 U CN 201220601336U CN 202929715 U CN202929715 U CN 202929715U
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Abstract
The utility model discloses a fingerprint access control system. The fingerprint access control system comprises access control equipment and a plurality of access control subsystems, wherein the access control equipment is remotely connected with each access control subsystem and comprises a master control computer, an image acquisition module and a storage module, the image acquisition module and the storage module are respectively connected with the master control computer so as to store image information acquired by the image acquisition module in the storage module, and identification fingerprint information and identification account password information are also stored in the storage module; and the access door subsystem also comprises a fingerprint acquisition module which is electrically connected with a subcontrol chip. The fingerprint access control system has the advantages of having a function of recording information of unauthorized persons, being capable of conducting remote control, reducing management cost and being safe and practical due to adoption of a fingerprint identification technology.
Description
Technical field
The utility model relates to gate inhibition's product design field, particularly relates to a kind of fingerprint access control management system.
Background technology
Access control system now mainly adopts the method for " user account+password " to carry out user's authentication and access control, and is when the user forgets Password or password can be for the user makes troubles when being stolen by others, very inconvenient.Especially for using colleges and universities' Training Room frequently, in Training Room, valuable instrument and equipment and important technology data are more, and the personnel of Training Room concentrate and mobility is large, if Training Room personnel's password is stolen by unrelated person, can safe handling and the secret of scientific payoffs of valuable instrument and equipment be threatened.
In addition, existing fingerprint entrance guard system is opened door lock when the fingerprint recognition success, can not record the information of unauthorized person when the failure of unauthorized person fingerprint recognition, for the gate inhibition brings safely hidden danger.And existing gate control system generally do not have Long-distance Control, and is very inconvenient when extracting the discrepancy information of a plurality of gate control systems.
The utility model content
The technical matters that the utility model mainly solves is to provide a kind of fingerprint access control management system, and the employing fingerprint identification technology comes the identity of authenticated, and is easy to use, safe and practical; Can record discrepancy personnel's pictorial information, improve the security of gate control system; The remote controlled a plurality of gate inhibition's subsystems of entrance guard management equipment, simple to operation.
for solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of fingerprint access control management system is provided, comprise entrance guard management equipment and some gate inhibition's subsystems, described gate inhibition's subsystem comprises a minute control chip, the Password Input module, electromagnetic door lock and alarm, described Password Input module, electromagnetic door lock and alarm are electrically connected with minute control chip respectively, gate inhibition's subsystem is long-range is connected with each for described entrance guard management equipment, described entrance guard management equipment comprises the main control computing machine, picture collection module and storage module, the picture collection module is connected the pictorial information that is connected so that the picture collection module is collected with the main control computing machine and is stored into storage module with storage module, storage module also stores authentication finger print information and authentication account password information, described gate inhibition's subsystem also comprises finger print acquisition module, and finger print acquisition module is electrically connected with minute control chip.
In preferred embodiment of the utility model, finger print information gathers and forms fingerprint signal by finger print acquisition module, fingerprint signal flow through successively minute control chip and main control computing machine, the main control computing machine compares and exports the first control signal with the finger print information in fingerprint signal and the authentication finger print information in storage module.
In preferred embodiment of the utility model, control chip received the first control signal and opened electromagnetic door lock or drive the work of Password Input module according to the first control signal in described minute.
In preferred embodiment of the utility model, described Password Input module comprises button and display screen, and display screen shows input password prompt information and password authentification information, and the account password information exchange is crossed key-press input to the Password Input module and formed code signal.
In preferred embodiment of the utility model, described code signal flow through successively Password Input module, minute control chip and main control computing machine, the main control computing machine compares and exports the second control signal with the account password information in code signal and the authentication account password information in storage module.
In preferred embodiment of the utility model, control chip received the second control signal and opened electromagnetic door lock or drive alarm equipment alarm according to the second control signal in described minute.
In preferred embodiment of the utility model, described picture collection module comprises camera.
In preferred embodiment of the utility model, described finger print acquisition module is distributed in Men Nei and outdoors.
The beneficial effects of the utility model are: utilize fingerprint identification technology authentication of users information, user fingerprints is not reproducible, has improved the security of gate control system; Adopt account password identification after the fingerprint recognition failure, account password identification utilization rate is low again, and password is not easy to be stolen, and easy to use; Entrance guard management equipment can a plurality of gate inhibition's subsystems of Long-distance Control, reduce handling cost; The picture collection module pictorial information of can stored user coming in and going out is convenient to the management of gate control system.
Description of drawings
Fig. 1 is the structured flowchart of the utility model fingerprint access control management system one preferred embodiment;
Fig. 2 is the workflow diagram of the utility model fingerprint access control management system.
In accompanying drawing, the mark of each parts is as follows: 1, entrance guard management equipment; 101, main control computing machine; 102, picture collection module; 103, storage module; 2, gate inhibition's subsystem; 201, divide control chip; 202, Password Input module; 203, electromagnetic door lock; 204, alarm; 205, finger print acquisition module.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made more explicit defining.
See also Fig. 1 and Fig. 2, the utility model embodiment comprises:
a kind of fingerprint access control management system, comprise entrance guard management equipment 1 and some gate inhibition's subsystems 2, described gate inhibition's subsystem 2 comprises minute control chip 201, Password Input module 202, electromagnetic door lock 203 and alarm 204, described Password Input module 202, electromagnetic door lock 203 and alarm 204 are electrically connected with minute control chip 201 respectively, gate inhibition's subsystem 2 is long-range is connected with each for described entrance guard management equipment 1, described entrance guard management equipment 1 comprises main control computing machine 101, picture collection module 102 and storage module 103, picture collection module 102 and storage module 103 are electrically connected with main control computing machine 101 respectively and are stored into storage module 103 with the pictorial information that picture collection module 102 is collected, storage module 103 also stores authentication finger print information and authentication account password information, described gate inhibition's subsystem 2 also comprises finger print acquisition module 205, and finger print acquisition module 205 is electrically connected with minute control chip 201.
Wherein finger print information gathers and forms fingerprint signal by finger print acquisition module 205, fingerprint signal flow through successively minute control chip 201 and main control computing machine 101, main control computing machine 101 compares and exports the first control signal with the authentication finger print information in the finger print information in fingerprint signal and storage module 103, and minute control chip 201 receives the first control signal and opens electromagnetic door lock 203 or drive 202 work of Password Input module according to the first control signal.
described Password Input module 202 comprises button and display screen, display screen shows input password prompt information and password authentification information, the account password information exchange is crossed key-press input to Password Input module 202 and is formed code signal, the code signal Password Input module 202 of flowing through successively, divide control chip 201 and main control computing machine 101, main control computing machine 101 compares and exports the second control signal with the account password information in code signal and the authentication account password information in storage module 103, divide control chip 201 to receive the second control signals and open electromagnetic door lock 203 or drive alarm 204 warnings according to the second control signal.
In the utility model, described picture collection module 102 comprises camera, and described finger print acquisition module 205 is distributed in Men Nei and outdoors.But described main control computing machine 101 and a minute control module 201, picture collection module 102 wired connections also can adopt wireless connections.
when described fingerprint access control management system work, the user is first by finger print acquisition module 205 input finger print informations, finger print information is sent to main control computing machine 101 by a minute control chip 201, main control computing machine 101 compares the authentication finger print information in finger print information and storage module 103, if finger print information is proved to be successful, main control computing machine 101 outputs control signals to picture collection module 102 takes pictures camera, the pictorial information that picture collection module 102 collects is stored in storage module 103 by main control computing machine 101, 101 outputs first of the computing machine of main control simultaneously control signal to minute control chip 201 makes minute control chip 201 output signals open electromagnetic door lock 203, if the finger print information authentication failed can be re-entered finger print information, if the finger print information authentication failed surpasses certain number of times, main control computing machine 101 is controlled minute control chip 201 setting up password load modules 202.
the user can be by the key-press input account password information on Password Input module 202, the undue control chip 201 of account password information exchange is sent to main control computing machine 101, main control computing machine 101 compares the authentication account password information in account password and storage module 103, if the account password of input is correct, main control computing machine 101 outputs control signals to picture collection module 102 takes pictures camera, the pictorial information that picture collection module 102 collects is stored in storage module 103 by main control computing machine 101, 101 outputs second of the computing machine of main control simultaneously control signal to and make minute control chip 201 output signals open electromagnetic door lock 203, if the account password mistake of input, main control computing machine 101 are controlled minute control chip 201 and are driven alarm 204 warnings.
Compare with existing gate control system, the utility model utilizes fingerprint identification technology authentication of users information, and user fingerprints is not reproducible, has improved the security of gate control system; Adopt account password identification after the fingerprint recognition failure, account password identification utilization rate is low again, and password is not easy to steal, and easy to use; Entrance guard management equipment 1 can a plurality of gate inhibition's subsystems 2 of Long-distance Control, reduce handling cost; Picture collection module 102 can the stored user pictorial information, and Men Nei and be equipped with outdoors finger print acquisition module 205 can gather and the stored user information of coming in and going out, and is convenient to the management of gate control system.
The above is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model instructions and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present utility model.
Claims (8)
1. fingerprint access control management system, comprise entrance guard management equipment (1) and some gate inhibition's subsystems (2), described gate inhibition's subsystem comprises a minute control chip (201), Password Input module (202), electromagnetic door lock (203) and alarm (204), described Password Input module, electromagnetic door lock and alarm are electrically connected with minute control chip respectively, it is characterized in that, gate inhibition's subsystem is long-range is connected with each for described entrance guard management equipment, described entrance guard management equipment comprises main control computing machine (101), picture collection module (102) and storage module (103), the picture collection module is connected the pictorial information that is connected so that the picture collection module is collected with the main control computing machine and is stored into storage module with storage module, storage module also stores authentication finger print information and authentication account password information, described gate inhibition's subsystem also comprises finger print acquisition module (205), and finger print acquisition module is electrically connected with minute control chip.
2. fingerprint access control management system as claimed in claim 1, it is characterized in that, finger print information gathers and forms fingerprint signal by finger print acquisition module, fingerprint signal flow through successively minute control chip and main control computing machine, the main control computing machine compares and exports the first control signal with the finger print information in fingerprint signal and the authentication finger print information in storage module.
3. fingerprint access control management system as claimed in claim 2, is characterized in that, control chip received the first control signal and opened electromagnetic door lock or drive the work of Password Input module according to the first control signal in described minute.
4. fingerprint access control management system as claimed in claim 1, it is characterized in that, described Password Input module comprises button and display screen, and display screen shows input password prompt information and password authentification information, and the account password information exchange is crossed key-press input to the Password Input module and formed code signal.
5. fingerprint access control management system as claimed in claim 4, it is characterized in that, described code signal flow through successively Password Input module, minute control chip and main control computing machine, the main control computing machine compares and exports the second control signal with the account password information in code signal and the authentication account password information in storage module.
6. fingerprint access control management system as claimed in claim 5, is characterized in that, control chip received the second control signal and opened electromagnetic door lock or drive alarm equipment alarm according to the second control signal in described minute.
7. fingerprint access control management system as claimed in claim 1, is characterized in that, described picture collection module comprises camera.
8. fingerprint access control management system as claimed in claim 1, is characterized in that, described finger print acquisition module is distributed in Men Nei and outdoors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220601336 CN202929715U (en) | 2012-11-15 | 2012-11-15 | Fingerprint access control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220601336 CN202929715U (en) | 2012-11-15 | 2012-11-15 | Fingerprint access control system |
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| Publication Number | Publication Date |
|---|---|
| CN202929715U true CN202929715U (en) | 2013-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220601336 Expired - Fee Related CN202929715U (en) | 2012-11-15 | 2012-11-15 | Fingerprint access control system |
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| Country | Link |
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| CN (1) | CN202929715U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102930623A (en) * | 2012-11-15 | 2013-02-13 | 苏州工业园区职业技术学院 | Fingerprint access control management system |
| CN110264596A (en) * | 2019-06-10 | 2019-09-20 | 宁波埃迪五金工贸有限公司 | A kind of lock unit |
-
2012
- 2012-11-15 CN CN 201220601336 patent/CN202929715U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102930623A (en) * | 2012-11-15 | 2013-02-13 | 苏州工业园区职业技术学院 | Fingerprint access control management system |
| CN102930623B (en) * | 2012-11-15 | 2016-06-29 | 苏州工业园区职业技术学院 | A kind of fingerprint access control management system |
| CN110264596A (en) * | 2019-06-10 | 2019-09-20 | 宁波埃迪五金工贸有限公司 | A kind of lock unit |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20131115 |