CN103955981A - Access control device - Google Patents
Access control device Download PDFInfo
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- CN103955981A CN103955981A CN201410205203.4A CN201410205203A CN103955981A CN 103955981 A CN103955981 A CN 103955981A CN 201410205203 A CN201410205203 A CN 201410205203A CN 103955981 A CN103955981 A CN 103955981A
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- door leaf
- side door
- sound
- control processor
- electronic lock
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Abstract
The invention discloses an access control device. The access control device comprises two control processors, two electronic door locks, a first left side door leaf and a first right side door leaf, a second left side door leaf and a second right side door leaf which are installed on the first left side door leaf and the first right side door leaf respectively, a voice recognition device, a voiceprint database for saving personnel information and corresponding voice characteristic data, and multiple sound localization sensors for detecting location of a sound resource; the first electronic door lock is installed on the first left side door leaf and the first right side door leaf; the second electronic door lock is installed on the second left side door leaf and the second right side door leaf; the voice recognition device comprises a voice collection unit, a first infrared sensing unit for sensing ambient temperature and a second infrared sensing unit for sensing temperature of sound resource location; number 1 of a sound clip controls the first electronic door lock and the second electronic door lock; and number 2 of the sound clip controls the second electronic door lock. The access control device provides an intelligent access control system which is capable of controlling staff entrance, and prevents recorded imitative sound clip.
Description
Technical field
The present invention relates to a kind of entrance guard device.
Background technology
So-called vocal print, it is the sound wave spectrum that carries verbal information that electricity consumption acoustic instrument shows, the generation of human language is a complicated physiology physical process between Body Languages maincenter and acoustical generator, the generation organ that people uses in the time of speech, tongue, tooth, larynx, lung, nasal cavity everyone widely different aspect size and form, so any two people's vocal print collection of illustrative plates is all variant.Make like this everyone have original in style sound characteristic.Everyone existing relative stability of Speech acoustics feature, has again variability, is not absolute unalterable.This variation can be from physiology, pathology, psychology, simulation, camouflage, also relevant with environmental interference.However,, because everyone vocal organs are not quite similar, therefore in the ordinary course of things, people can still distinguish different people's sound or judge whether is the sound of same person.Even if talker deliberately imitates other people sound and the tone, or whisper in sb.'s ear speech softly, even if imitate remarkably true to lifely, its vocal print is but identical all the time.Vocal print is people's biological individuality feature, has hardly duplicate two people of vocal print.
Summary of the invention
The present invention has designed and developed a kind of entrance guard device, and this entrance guard device provides a kind of intellectuality and can strictly control the personnel's of entering gate control system, and can prevent the sound clip that recording is pretended to be.
Technical scheme provided by the invention is:
A kind of entrance guard device, comprising:
Control processor, it is provided with two, and the first control processor and the second control processor are used for sending controling instruction;
Electronic lock, it is provided with two, and the first electronic lock is connected to the first control processor, is used for receiving and carrying out the steering order of described the first control processor, the second electronic lock is connected to the second control processor, is used for receiving and carrying out the steering order of described the second control processor;
Door, it comprises the first left side door leaf and the first right side door leaf, on described the first left side door leaf and described the first right side door leaf, be respectively arranged with the second left side door leaf and the second right side door leaf, described the first electronic lock is arranged on the keying that is used for controlling the first left side door leaf and the first right side door leaf on described the first left side door leaf and described the first right side door leaf, described the second electronic lock is arranged on described the second left side door leaf and the second right side door leaf and is used for controlling the keying of the second left side door leaf and the second right side door leaf, the width of described the second left side door leaf and described the second right side door leaf is 70cm～100cm, be highly 180cm～200cm,
Voice recognition device, it is arranged on described doorframe, comprise sound collection unit and infrared induction unit, described infrared induction unit comprises the first infrared induction unit and the second infrared induction unit, described the first infrared induction unit is used for detecting ambient temperature, described the second infrared induction unit is used for detecting the temperature at sound source occurrence positions place, the temperature data that the sound clip that described sound collection unit handle collects and infrared induction unit sense is sent on master server, numeral 1 in described sound clip is used for controlling described the first electronic lock and described the second electronic lock, numeral 2 in described sound clip is used for controlling described the second electronic lock,
Voice print database, it is positioned on master server, stores the identity information and the corresponding sound characteristic data that allow the personnel that enter this warehouse;
Auditory localization sensor, it is provided with multiple, be arranged on the diverse location of doorframe, and multi-acoustical alignment sensor is all connected with described voice recognition device, measure by described multi-acoustical alignment sensor the position that sound source occurs, the position data that described the second infrared induction unit occurs according to sound source is measured the temperature at sound source occurrence positions place;
Wherein, the poor sound clip that judges that described acoustic recognition unit collects of temperature data that described master server sends according to two infrared induction unit is the sound of emitting from true people's one's voice in speech or sound pick-up outfit, the sound clip that described master server gets according to described sound collection unit is analyzed, extract acoustic feature, mate with the sound characteristic in described voice print database, if the match is successful and judge the sound of sound clip from real people, the personnel identity information that output matching arrives on the cutout screen of voice recognition device, the numerical information that described master server extracts in sound clip simultaneously sends control processor to, then electronic lock is used for carrying out the instruction of control processor.
Preferably, described entrance guard device, described the second left side door leaf and the second right side door leaf be respectively arranged with the first guide rail and the second guide rail above and below, the length of described the first guide rail and the second guide rail is the second left side door leaf and the second right side door leaf width 2 times, the upper end of described the second left side door leaf and the second right side door leaf embeds described the first guide rail inside, and the lower end of described the second left side door leaf and the second right side door leaf embeds described the second guide rail inside.
Preferably, described entrance guard device, described the first guide rail and the second guide rail are fixed on the back side of described the first left side door leaf and the first right side door leaf.
Preferably, described entrance guard device is respectively arranged with door handle on described the second left side door leaf and the second right side door leaf.
Preferably, described entrance guard device, is respectively arranged with universal wheel in the bottom of described the first left side door leaf and the first right side door leaf.
Preferably, described entrance guard device, described master server and described control processor communicate by GPRS or 3G network.
Entrance guard device of the present invention, this entrance guard device can be used in the places such as warehouse, compared with prior art, the one, door, on the first left side door leaf and the first right side door leaf, be respectively arranged with the second left side door leaf and the second right side door leaf, on gate, be also provided with like this wicket, determine whether as required opening gate or wicket, and the unlatching of gate or wicket all needs to realize by voice recognition device, in the time that the people who enters need to open gate, as long as comprise numeral 1 in sound clip, just the first electronic lock of controlling gate can be opened with the second electronic lock of controlling wicket simultaneously, in the time only need to opening wicket, just can only open the second electronic lock as long as comprise numeral 2 in sound clip, and the first electronic lock is not controlled by it.The 2nd, be provided with auditory localization sensor and infrared induction unit, be used for measuring the temperature of the position that sound source occurs, if the sound that real people says, the temperature difference that such two infrared induction unit are measured can be obvious especially, if the sound that sound pick-up outfit is emitted, the temperature difference difference that such two infrared induction unit are measured is very little, has so just avoided utilizing sound pick-up outfit to pretend to be true man to carry out lawbreaking activities.
Brief description of the drawings
Fig. 1 is the structural representation of entrance guard device of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail, to make those skilled in the art can implement according to this with reference to instructions word.
As shown in Figure 1, the invention provides a kind of entrance guard device, comprising:
Control processor, it is provided with two, and the first control processor 5 and the second control processor 6, the first control processors 5 are given the first electronic lock 7 sending controling instructions, and the second control processor 6 is given the second electronic lock 8 sending controling instructions;
Electronic lock, it is provided with two, the first electronic lock 7 is connected to the first control processor 5, the steering order that is used for receiving and carrying out described the first control processor 5, the second electronic lock 8 is connected to the second control processor 6, is used for receiving and carrying out the steering order of described the second control processor 6, the first control processor and the first electronic lock, the second control processor and the second electronic lock, can be set together, also can divide and be arranged, as long as electrical connection;
Door, it comprises the first left side door leaf 1 and the first right side door leaf 2, on described the first left side door leaf and described the first right side door leaf, be respectively arranged with the second left side door leaf 3 and the second right side door leaf 4, described the first electronic lock 7 is arranged on the keying that is used for controlling the first left side door leaf 1 and the first right side door leaf 2 on described the first left side door leaf 1 and described the first right side door leaf 2, described the second electronic lock 8 is arranged on described the second left side door leaf 3 and the second right side door leaf 4 and is used for controlling the keying of the second left side door leaf 3 and the second right side door leaf 4, the width of described the second left side door leaf 3 and described the second right side door leaf 4 is 70cm～100cm, be highly 180cm～200cm, described the second left side door leaf and the second right side door leaf be respectively arranged with the first guide rail 9 and the second guide rail 10 above and below, the length of described the first guide rail 9 and the second guide rail 10 is the second left side door leaf 3 and the second right side door leaf 4 width 2 times, the upper end of described the second left side door leaf 3 and the second right side door leaf 4 embeds described the first guide rail 9 inside, the lower end of described the second left side door leaf and the second right side door leaf embeds described the second guide rail 10 inside, described the first guide rail 9 and the second guide rail 10 are fixed on the back side of described the first left side door leaf 1 and the first right side door leaf 2, on described the second left side door leaf 3 and the second right side door leaf 4, be respectively arranged with door handle, bottom at described the first left side door leaf 1 and the first right side door leaf 2 is respectively arranged with universal wheel,
Voice recognition device 11, it is arranged on described doorframe, comprise sound collection unit and infrared induction unit, described infrared induction unit comprises the first infrared induction unit and the second infrared induction unit, described the first infrared induction unit is used for detecting ambient temperature, described the second infrared induction unit is used for detecting the temperature at sound source occurrence positions place, the temperature data that the sound clip that described sound collection unit handle collects and infrared induction unit sense is sent on master server, the poor sound clip that judges that described acoustic recognition unit collects of temperature data that described master server sends according to two infrared induction unit is the sound of emitting from true people's one's voice in speech or sound pick-up outfit, the sound clip that described master server gets according to described sound collection unit is analyzed, extract acoustic feature, mate with the sound characteristic in described voice print database, if the match is successful and judge the sound of sound clip from real people, the personnel identity information that output matching arrives on the cutout screen of voice recognition device, the numerical information that described master server extracts in sound clip simultaneously sends control processor to, numeral 1 in described sound clip is used for controlling the keying of described the first electronic lock 7 and described the second electronic lock 8, so in the time that the numeral in sound clip is 1, master server can send information to the first controller and second controller simultaneously, numeral 2 in described sound clip is used for controlling the keying of described the second electronic lock, in the time that the numeral in sound clip is 2, master server only can send information to second controller,
Voice print database, it is positioned on master server, store the identity information and the corresponding sound characteristic data that allow the personnel that enter this warehouse, this voice print database can be upgraded as required, only has the people of vocal print characteristic storage in voice print database just can enter;
Auditory localization sensor 12, it is provided with multiple, be arranged on the diverse location of doorframe, and multi-acoustical alignment sensor is all connected with described voice recognition device, measure by described multi-acoustical alignment sensor the position that sound source occurs, the position data that described the second infrared induction unit occurs according to sound source is measured the temperature at sound source occurrence positions place;
Described entrance guard device, described master server and described control processor communicate by GPRS or 3G network.
Although embodiment of the present invention are open as above, but it is not restricted to listed utilization in instructions and embodiment, it can be applied to various applicable the field of the invention completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the present invention is not limited to specific details and illustrates here and the legend of describing.
Claims (6)
1. an entrance guard device, is characterized in that, comprising:
Control processor, it is provided with two, and the first control processor and the second control processor are used for sending controling instruction;
Electronic lock, it is provided with two, and the first electronic lock is connected to the first control processor, is used for receiving and carrying out the steering order of described the first control processor, the second electronic lock is connected to the second control processor, is used for receiving and carrying out the steering order of described the second control processor;
Door, it comprises the first left side door leaf and the first right side door leaf, on described the first left side door leaf and described the first right side door leaf, be respectively arranged with the second left side door leaf and the second right side door leaf, described the first electronic lock is arranged on the keying that is used for controlling the first left side door leaf and the first right side door leaf on described the first left side door leaf and described the first right side door leaf, described the second electronic lock is arranged on described the second left side door leaf and the second right side door leaf and is used for controlling the keying of the second left side door leaf and the second right side door leaf, the width of described the second left side door leaf and described the second right side door leaf is 70cm～100cm, be highly 180cm～200cm,
Voice recognition device, it is arranged on described doorframe, comprise sound collection unit and infrared induction unit, described infrared induction unit comprises the first infrared induction unit and the second infrared induction unit, described the first infrared induction unit is used for detecting ambient temperature, described the second infrared induction unit is used for detecting the temperature at sound source occurrence positions place, the temperature data that the sound clip that described sound collection unit handle collects and infrared induction unit sense is sent on master server, numeral 1 in described sound clip is used for controlling described the first electronic lock and described the second electronic lock, numeral 2 in described sound clip is used for controlling described the second electronic lock,
Voice print database, it is positioned on master server, stores the identity information and the corresponding sound characteristic data that allow the personnel that enter this warehouse;
Auditory localization sensor, it is provided with multiple, be arranged on the diverse location of doorframe, and multi-acoustical alignment sensor is all connected with described voice recognition device, measure by described multi-acoustical alignment sensor the position that sound source occurs, the position data that described the second infrared induction unit occurs according to sound source is measured the temperature at sound source occurrence positions place;
Wherein, the poor sound clip that judges that described acoustic recognition unit collects of temperature data that described master server sends according to two infrared induction unit is the sound of emitting from true people's one's voice in speech or sound pick-up outfit, the sound clip that described master server gets according to described sound collection unit is analyzed, extract acoustic feature, mate with the sound characteristic in described voice print database, if the match is successful and judge the sound of sound clip from real people, the personnel identity information that output matching arrives on the cutout screen of voice recognition device, the numerical information that described master server extracts in sound clip simultaneously sends control processor to, then electronic lock is used for carrying out the instruction of control processor.
2. entrance guard device as claimed in claim 1, it is characterized in that, described the second left side door leaf and the second right side door leaf be respectively arranged with the first guide rail and the second guide rail above and below, the length of described the first guide rail and the second guide rail is the second left side door leaf and the second right side door leaf width 2 times, the upper end of described the second left side door leaf and the second right side door leaf embeds described the first guide rail inside, and the lower end of described the second left side door leaf and the second right side door leaf embeds described the second guide rail inside.
3. entrance guard device as claimed in claim 2, is characterized in that, described the first guide rail and the second guide rail are fixed on the back side of described the first left side door leaf and the first right side door leaf.
4. entrance guard device as claimed in claim 3, is characterized in that, on described the second left side door leaf and the second right side door leaf, is respectively arranged with door handle.
5. entrance guard device as claimed in claim 4, is characterized in that, is respectively arranged with universal wheel in the bottom of described the first left side door leaf and the first right side door leaf.
6. entrance guard device as claimed in claim 5, is characterized in that, described master server and described control processor communicate by GPRS or 3G network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410205203.4A CN103955981B (en) | 2014-05-15 | 2014-05-15 | A kind of entrance guard device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410205203.4A CN103955981B (en) | 2014-05-15 | 2014-05-15 | A kind of entrance guard device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103955981A true CN103955981A (en) | 2014-07-30 |
| CN103955981B CN103955981B (en) | 2016-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410205203.4A Expired - Fee Related CN103955981B (en) | 2014-05-15 | 2014-05-15 | A kind of entrance guard device |
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| Country | Link |
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| CN (1) | CN103955981B (en) |
Cited By (5)
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| CN105064809A (en) * | 2015-08-04 | 2015-11-18 | 郭萌 | Intelligent lockset |
| CN108039176A (en) * | 2018-01-11 | 2018-05-15 | 广州势必可赢网络科技有限公司 | Voiceprint authentication method and device for preventing recording attack and access control system |
| CN108062818A (en) * | 2018-02-11 | 2018-05-22 | 北京金蝉科技有限公司 | A kind of position in storehouse access control equipment and system |
| CN110047184A (en) * | 2019-04-24 | 2019-07-23 | 厦门快商通信息咨询有限公司 | A kind of auth method and access control system of anti-recording attack |
| CN111951437A (en) * | 2020-08-13 | 2020-11-17 | 安徽信息工程学院 | Automatic door lock control system |
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Cited By (7)
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| CN105064809A (en) * | 2015-08-04 | 2015-11-18 | 郭萌 | Intelligent lockset |
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| CN111951437A (en) * | 2020-08-13 | 2020-11-17 | 安徽信息工程学院 | Automatic door lock control system |
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| CN103955981B (en) | 2016-06-01 |
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Inventor after: Zhou Yibing Inventor before: Chen Ping |
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Effective date of registration: 20160713 Address after: 528449 Guangdong province Zhongshan Nanlang town industrial zone two cross family Patentee after: Guangdong pan reach Electronic Technology Co., Ltd. Address before: 530007 the Guangxi Zhuang Autonomous Region City, Nanning Branch Park Avenue, No. 49 Jin Yu Metro B building, unit 11, layer 1102, No. 3 Patentee before: Nanning Si Fei Electronic Science and Technology Co., Ltd. |
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Granted publication date: 20160601 Termination date: 20200515 |