CN202976258U - Gate control system - Google Patents
Gate control system Download PDFInfo
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- CN202976258U CN202976258U CN 201220527684 CN201220527684U CN202976258U CN 202976258 U CN202976258 U CN 202976258U CN 201220527684 CN201220527684 CN 201220527684 CN 201220527684 U CN201220527684 U CN 201220527684U CN 202976258 U CN202976258 U CN 202976258U
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Abstract
The utility model discloses a gate control system comprising a mobile terminal and an access controller, wherein the mobile terminal is used for generating audio data and outputting the audio data; and the access controller receives the audio data output by the mobile terminal and carries out access control according to the received audio data. By the technical scheme, a perfect gate control system is provided.
Description
Technical field
The utility model relates to field of electric control, relates in particular to a kind of door control system.
Background technology
In recent years along with the development of electronic technology and the growth of various discrepancy safety management demands, door control system has obtained development fast, be widely used automatic identification technology in the gate field at present, mainly comprise several technical schemes such as password identification technology, bio-identification and card recognition technology.
The password identification technology is inputted password by check and is identified the turnover authority.The password identification product is divided into again two classes: a class is plain edition (on keyboard, numeral is fixing), and a class is Orderless keyboard type (numeral on keyboard is unfixing, irregularly automatically changes).The password identification technology is because password is easily revealed or forgets, so poor stability, and all needs manual input at every turn, operation inconvenience.
Biological identification technology is identified the turnover authority by reviewer's biological information, biological information such as fingerprint, palm, iris, facial characteristics, finger vena etc.Biological identification technology need not the user carry card, and due to the unique characteristics of human body biological characteristics, security is fabulous from the identification angle, but biological identification technology is strict to environment for use, to user's requirement also very high (such as finger can not have scuffing), the cost of building in addition a cover biological recognition system is also very high, is unfavorable for popularizing.
The card recognition technology is identified the turnover authority by the mode of Card Reader or Card Reader encrypted code, allows the user to pass in and out the gate inhibition by the mode of swiping the card, and is divided into again magnetic card and radio-frequency card two classes by kind of cards.Magnetic card adopts the magnetic stripe recording personally identifiable information, the personally identifiable information that card reader reads magnetic stripe stores identifies user right, have the advantages such as cost is low and easy to use, but magnetic card is easily lost because external magnetic field causes magnetic strip information, make card invalid, life-span is short, and magnetic card easily is replicated simultaneously, and security is also very low.Radio-frequency card adopts REID, card reader is by the personally identifiable information of cordless reading and saving in card inside, have safe (card is difficult to be replicated), long service life, the plurality of advantages such as record management of can coming in and going out with backstage networking, but the radio-frequency (RF) identification gate control system also has certain requirement to environment for use, and cost is also higher.
The utility model content
The utility model provides a kind of more perfect door control system.
For solving the problems of the technologies described above, the utility model by the following technical solutions:
A kind of door control system comprises for generation of voice data, and the mobile terminal of outputting audio data; And receive the voice data that described mobile terminal is exported, and carry out the access controller of access control according to the described voice data that receives.
Further, described mobile terminal comprises be used to the information acquisition unit of obtaining identification information, described identification information is converted to the first Date Conversion Unit of voice data, and the voice data output unit that is used for outputting audio data.
Further, described information acquisition unit is the input block that is used for directly inputting identification information, the download unit that is used for downloading identification information, and/or is used for receiving from the external world communication unit of identification information.
Further, described mobile terminal also comprises for to the identification information after described encryption and/or first storage unit of being preserved by the voice data that the identification information after described encryption converts to.
Further, described mobile terminal also comprises for the identification information that described information acquisition unit is obtained and being encrypted, and the identification information after encrypting is exported to the ciphering unit of the first Date Conversion Unit and/or described the first storage unit.
Further, described access controller comprises voice data receiving element for the audio reception data, is used for described voice data is converted to the second Date Conversion Unit of identification information, and the control module that carries out access control according to identification information.
Further, described voice data receiving element comprises the amplifier that the mechanical vibration that produce on its surface for detection of the external audio data and the piezoelectric chip that is converted into analog electrical signal, the analog electrical signal that is used for that piezoelectric chip is converted to amplify, and be used for the analog electrical signal after the amplifier amplification is carried out filtering, and filtered analog electrical signal is exported to the wave filter of the second Date Conversion Unit; Described the second Date Conversion Unit is for being used for the analog electrical signal after filter filtering is converted to the A/D converter of digital electric signal.
Further, described control module comprises the recognition unit that identification information that the second storage unit for the pre-stored personally identifiable information who has authorized, the identification information of having authorized pre-stored according to the second storage unit convert to the second data-switching is identified, and controls according to the recognition result of recognition unit the control subelement that induction door is carried out the action of opening the door or lock a door.
Further, described access controller also comprises for the identification information that the second Date Conversion Unit is converted to and being decrypted, and the identification information after deciphering exports the decryption unit of control module to.
Further, described access controller also comprises for to individual's access time and/or go out the record cell that indegree records and/or the query unit of recorded information inquiry is provided.
The door control system that the utility model provides utilizes mobile terminal to produce voice data, and outputting audio data realizes the control to the gate inhibition, and because mobile terminal has been the equipment that everybody carries, convenience is good; Middle password identification technology and card recognition technical security are high compared to existing technology simultaneously; Middle biological identification technology compared to existing technology, the penetrability of sound wave and adaptability are good, and is not affected by environment, whole door control system simple in structure, cost is low, is beneficial to popularize.
Description of drawings
The schematic diagram of the door control system that Fig. 1 provides for the utility model one embodiment;
Fig. 2 is the schematic diagram of mobile terminal in door control system shown in Figure 1;
Fig. 3 is the schematic diagram of access controller in door control system shown in Figure 1.
Embodiment
Door control system of the present utility model can be applicable in the scene of the arbitrary gate inhibition's of having demand, as is applied in automobile arrangements for automotive doors is carried out gate, plays antitheft effect; Be applied in company, unit etc. and import and export in the entrance hall, the authority of importing and exporting personnel is controlled.
By reference to the accompanying drawings the utility model is described in further detail below by embodiment.
The schematic diagram of the door control system that Fig. 1 provides for the utility model one embodiment, as shown in Figure 1, door control system comprises mobile terminal 1 and access controller 2, mobile terminal 1 is mainly for generation of voice data, and outputting audio data, access controller 2 is mainly used in receiving the voice data of described mobile terminal 1 output, and carries out access control according to the voice data that receives.Wherein, access controller 2 can be installed in the scene of the arbitrary gate inhibition's of having demand, and in automobile, company, unit etc. import and export in the entrance hall.Preferably, this voice data obtains after being changed by the personally identifiable information, and wherein, the personally identifiable information can be word and/or symbolic information.Preferably, pass in and out for fear of the user generation step that the gate inhibition needs to carry out the obtaining of personally identifiable information, voice data at every turn, but mobile terminal 1 pre-save personally identifiable information, and/or produce in advance and preserve voice data, like this before user's hand-held mobile terminal 1 is come access controller 2, after the user opened the voice data sending function of mobile terminal 1, mobile terminal 1 is outputting audio data immediately just.Certainly, mobile terminal 1 also can obtain the personally identifiable information temporarily, and/or produces voice data temporarily.
Fig. 2 is the schematic diagram of mobile terminal 1 in door control system shown in Figure 1, and as described in Figure 2, mobile terminal 1 comprises information acquisition unit 11, the first Date Conversion Unit 12 and voice data output unit 13, wherein,
Information acquisition unit 11 is mainly used in obtaining identification information.Different according to obtain manner, as direct input, download, the extraneous transmission of reception etc., information acquisition unit 11 is specifically as follows for the input block of directly inputting identification information, is used for downloading the download unit of identification information, and/or is used for receiving from the external world communication unit of identification information.Wherein, communication unit can be bluetooth module, radio-frequency module and/or usb interface module, is mainly used in mobile terminal 1 and sets up and the communicating by letter of other equipment, thereby obtain identification information from other equipment.Download unit can be for can successfully access the networks such as 2G, 3G, 4G, and carry out the unit that information is downloaded.Different according to personally identifiable information's kind, input block has numerous embodiments, is specifically as follows keyboard for input characters and/or symbolic information, is used for the touch-screen of input characters and/or symbolic information etc.
The first Date Conversion Unit 12 is mainly used in converting the identification information that information acquisition unit 11 is obtained to voice data.Preferably, the first Date Conversion Unit 12 can be D/A converter, converts word and/or the symbolic information of digital format to voice data.
Voice data output unit 13 is mainly used in outputting audio data.Preferably, voice data output unit 13 can be the loudspeaker of mobile terminal 1.
Further, mobile terminal 1 also can comprise ciphering unit 14, the identification information that is used for information acquisition unit 11 is obtained is encrypted, and the identification information after encrypting is exported to the first Date Conversion Unit 12, identification information after the first Date Conversion Unit 12 is used for encrypting converts voice data to, avoids like this being replicated utilization in voice data is sent to the process of access controller.Particularly, ciphering unit can for encryption chip, cryptographic calculation circuit etc., can be the part of the existing control module of mobile terminal.
Further, mobile terminal 1 also comprises the first storage unit 15, be used for the voice data that identification information and/or identification information convert to is preserved, need all to carry out that identification information is obtained, the generation step of voice data in order to avoid the user passes in and out the gate inhibition at every turn.The user also need not to keep firmly in mind the personally identifiable information, and the password identification technology in has compared to existing technology been saved operation and safe.Preferably, stolen from mobile terminal 1 by other people for fear of identification information and/or voice data that the first storage unit 15 is preserved, can first utilize 14 pairs of identification information of ciphering unit to be encrypted, then the identification information after encrypting and/or be saved to the first storage unit 15 by the voice data that the identification information after described encryption converts to.
Fig. 3 is the schematic diagram of access controller 2 in door control system shown in Figure 1, and as described in Figure 3, access controller 2 comprises voice data receiving element 21, the second Date Conversion Unit 22 and control module 23, wherein,
Voice data receiving element 21 is mainly used in the voice data of mobile terminal receive 1 output.Preferably, voice data receiving element 21 can comprise piezoelectric chip, amplifier and wave filter, mechanical vibration that the voice data that piezoelectric chip is exported for detection of mobile terminal 1 produces on its surface also are converted into analog electrical signal, the analog electrical signal that amplifier is used for piezoelectric chip is converted to amplifies, analog electrical signal after wave filter is used for amplifier is amplified carries out filtering, and exports filtered analog electrical signal to second Date Conversion Unit 22.
The second Date Conversion Unit 22 is mainly used in converting the voice data that voice data receiving element 21 receives to identification information.Preferably, the second Date Conversion Unit 22 is for being used for the analog electrical signal after above-mentioned filter filtering is converted to the A/D converter of digital electric signal.
Control module 23 is mainly used in carrying out access control according to the identification information that the second Date Conversion Unit 22 is converted to.Preferred control module 23 comprises the second storage unit 231, recognition unit 232 and controls subelement 233, the second storage unit 231 is used for the pre-stored personally identifiable information who has authorized, recognition unit 232 is used for according to the identification information that the second storage unit 231 has been authorized, the identification information that the second Date Conversion Unit 22 converts to being identified, and controls subelement 233 and is used for carrying out according to recognition result control induction door the action of opening the door or lock a door.
Further, access controller 2 also comprises decryption unit 24, and the identification information that is used for the second information process unit 22 is converted to is decrypted, and the control module 23 that exports to of the identification information after deciphering.Particularly, decryption unit 24 can be chip with decrypt operation function, decrypt circuit etc.
Further, access controller 2 also comprises record cell 25 and/or query unit 26, and record cell 25 is used for individual's access time and/or goes out indegree carrying out record, and query unit 26 is used for providing the inquiry of recorded information.
In the utility model, access controller 2 can be with reference to the hardware design of acoustic control access controller in prior art, and the unit in access controller 2 can be with reference to the design of each hardware cell of acoustic control access controller in prior art.
Above content is in conjunction with concrete embodiment further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (10)
1. a door control system, is characterized in that, comprise for generation of voice data, and the mobile terminal of outputting audio data; And receive the voice data that described mobile terminal is exported, and carry out the access controller of access control according to the described voice data that receives.
2. door control system as claimed in claim 1, it is characterized in that, described mobile terminal comprises be used to the information acquisition unit of obtaining identification information, described identification information is converted to the first Date Conversion Unit of voice data, and the voice data output unit that is used for outputting audio data.
3. door control system as claimed in claim 2, it is characterized in that, described information acquisition unit is the input block that is used for directly inputting identification information, the download unit that is used for downloading identification information, and/or is used for receiving from the external world communication unit of identification information.
4. door control system as claimed in claim 2, is characterized in that, described mobile terminal also comprises for to the identification information after described encryption and/or first storage unit of being preserved by the voice data that the identification information after described encryption converts to.
5. door control system as claimed in claim 4, it is characterized in that, described mobile terminal also comprises for the identification information that described information acquisition unit is obtained and being encrypted, and the identification information after encrypting is exported to the ciphering unit of the first Date Conversion Unit and/or described the first storage unit.
6. door control system as described in one of claim 1 to 5, it is characterized in that, described access controller comprises voice data receiving element for the audio reception data, is used for described voice data is converted to the second Date Conversion Unit of identification information, and the control module that carries out access control according to identification information.
7. door control system as claimed in claim 6, it is characterized in that, described voice data receiving element comprises the amplifier that the mechanical vibration that produce on its surface for detection of the external audio data and the piezoelectric chip that is converted into analog electrical signal, the analog electrical signal that is used for that piezoelectric chip is converted to amplify, and be used for the analog electrical signal after the amplifier amplification is carried out filtering, and filtered analog electrical signal is exported to the wave filter of the second Date Conversion Unit; Described the second Date Conversion Unit is for being used for the analog electrical signal after filter filtering is converted to the A/D converter of digital electric signal.
8. door control system as claimed in claim 6, it is characterized in that, described control module comprises the recognition unit that identification information that the second storage unit for the pre-stored personally identifiable information who has authorized, the identification information of having authorized pre-stored according to the second storage unit convert to the second data-switching is identified, and controls according to the recognition result of recognition unit the control subelement that induction door is carried out the action of opening the door or lock a door.
9. door control system as claimed in claim 6, it is characterized in that, described access controller also comprises for the identification information that the second Date Conversion Unit is converted to and being decrypted, and the identification information after deciphering exports the decryption unit of control module to.
10. door control system as claimed in claim 6, is characterized in that, described access controller also comprises for to individual's access time and/or go out the record cell that indegree records and/or the query unit of recorded information inquiry is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220527684 CN202976258U (en) | 2012-10-16 | 2012-10-16 | Gate control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220527684 CN202976258U (en) | 2012-10-16 | 2012-10-16 | Gate control system |
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| Publication Number | Publication Date |
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| CN202976258U true CN202976258U (en) | 2013-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220527684 Expired - Lifetime CN202976258U (en) | 2012-10-16 | 2012-10-16 | Gate control system |
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| CN (1) | CN202976258U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104112307A (en) * | 2014-06-24 | 2014-10-22 | 福建歌航电子信息科技有限公司 | Electronic lock by using sound waves for unlocking and unlocking method thereof |
| CN106097486A (en) * | 2016-05-26 | 2016-11-09 | 深圳市前海速普得技术有限公司 | The verification method of a kind of gate inhibition's password based on sonic transmissions and checking system |
| CN108230510A (en) * | 2018-01-16 | 2018-06-29 | 厦门中控智慧信息技术有限公司 | Method and relevant apparatus based on audio frequency control gate inhibition |
| CN113611013A (en) * | 2021-06-17 | 2021-11-05 | 珠海汇金科技股份有限公司 | Data transfer method, system and device |
-
2012
- 2012-10-16 CN CN 201220527684 patent/CN202976258U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104112307A (en) * | 2014-06-24 | 2014-10-22 | 福建歌航电子信息科技有限公司 | Electronic lock by using sound waves for unlocking and unlocking method thereof |
| CN106097486A (en) * | 2016-05-26 | 2016-11-09 | 深圳市前海速普得技术有限公司 | The verification method of a kind of gate inhibition's password based on sonic transmissions and checking system |
| CN108230510A (en) * | 2018-01-16 | 2018-06-29 | 厦门中控智慧信息技术有限公司 | Method and relevant apparatus based on audio frequency control gate inhibition |
| CN113611013A (en) * | 2021-06-17 | 2021-11-05 | 珠海汇金科技股份有限公司 | Data transfer method, system and device |
| CN113611013B (en) * | 2021-06-17 | 2023-06-27 | 珠海汇金科技股份有限公司 | Data transfer method, system and device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130605 |