CN207051996U - A kind of intelligent access control system - Google Patents
A kind of intelligent access control system Download PDFInfo
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- CN207051996U CN207051996U CN201720768243.9U CN201720768243U CN207051996U CN 207051996 U CN207051996 U CN 207051996U CN 201720768243 U CN201720768243 U CN 201720768243U CN 207051996 U CN207051996 U CN 207051996U
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Abstract
The utility model embodiment provides a kind of intelligent access control system, including：Movable sensor, reader, switch element and administrative unit, reader are RFID reader；Sensor, reader and switch element are connected with administrative unit respectively；The mobile behavior of the personnel in movable sensor detection entry/exit door direction, entry/exit door induced signal is sent to administrative unit according to testing result；Administrative unit is sent according to entry/exit door induced signal reads instruction to reader；Reader instructs the electronic labeling information for the personnel for reading direction of entering using superfrequency radiofrequency signal based on first antenna according to reading, the electronic labeling information of the personnel in direction of going out is read using superfrequency radiofrequency signal based on the second antenna, electronic labeling information is transmitted to administrative unit；Administrative unit parses electronic labeling information, and whether personnel corresponding to judgement have entry/exit door authority, if having, control signal is sent to switch element；Switch element carries out opening door operation according to control information.
Description
Technical field
The utility model embodiment is related to gate inhibition's technical field, more particularly to a kind of intelligent access control system.
Background technology
Existing gate inhibition's implementation employs near-field communication (Near Field Communication, NFC) knowledge mostly
Other technology, the personnel that come in and go out by access card close to card reader, distinguish to the label information in access card, and then judges the people by card reader
Whether member has access entitlements, if access entitlements, then opens door；If not entering into authority, do not process.
In existing gate inhibition's implementation, the identification of access card is apart from short, it is necessary to which access card is closely connect with card reader
Tactile just to distinguish, when article is held in the place or both hands that are not easy to take with access card is placed on by discrepancy personnel, hold brush
Card will be inconvenient.In addition, card reader is in running order all the time, is still worked when no personnel swipe the card, add work(
Consumption.Moreover, inlet/outlet information to record, it is necessary to personnel are entering in front of the door and entered behind the door, before either going out or is gone out
After repeat to swipe the card, add the time repeated with inlet/outlet
Utility model content
The utility model embodiment provides a kind of intelligent access control system, to solve the door in existing gate inhibition's implementation
Prohibit card identification apart from it is short, card reader power consumption is big, and increase the problem of repeating with the inlet/outlet time.
According to the one side of the utility model embodiment, there is provided a kind of intelligent access control system, including：
Movable sensor, the reader for being connected with first antenna and the second antenna, switch element and administrative unit, wherein,
The reader is radio frequency discrimination RFID reader；
The sensor, the reader and the switch element are connected with the administrative unit respectively；
The mobile behavior of the personnel in movable sensor detection entry/exit door direction, and according to testing result to the pipe
Manage unit and send entry/exit door induced signal；
The administrative unit is sent according to the entry/exit door induced signal reads instruction to the reader；
The reader instructs according to described read, and is read and entered using superfrequency radiofrequency signal based on the first antenna
The electronic labeling information of the personnel in direction, and/or, direction of going out is read using superfrequency radiofrequency signal based on second antenna
Personnel electronic labeling information, and the electronic labeling information read is transmitted to the administrative unit；
The administrative unit parses to the electronic labeling information received, and judges to believe with resolved electronic tag
Whether personnel corresponding to breath have entry/exit door authority, if having entry/exit door authority, control letter is sent to the switch element
Number；
The switch element carries out opening door operation according to the control information.
Alternatively, the movable sensor, including：First sensor and second sensor, wherein,
The first sensor detects the mobile behavior of the personnel in direction of entering, and single to the management according to testing result
Member sends induced signal of entering；
The second sensor detects the mobile behavior of the personnel in direction of going out, and single to the management according to testing result
Member sends induced signal of going out.
Alternatively, in addition to：3rd sensor detects the weight of the personnel in direction of entering, and the weight is sent to institute
State administrative unit.
Alternatively, the electronic labeling information includes：Numbering and body weight；
The body weight that the administrative unit obtains according to the weight and the parsing judges whether to alarm.
Alternatively, in addition to：Alarm；
The administrative unit by the difference of the weight and the body weight compared with preset difference value scope, if the difference
Value is not belonging to the preset difference value scope, then sending alarm command to the alarm is alarmed.
Alternatively, the administrative unit the switch element according to the control information carry out opening door operation and then
Secondary sent to the reader reads instruction.
Alternatively, the reader is instructed according to the reading being received again by, and direction of entering is read by the first antenna
Personnel electronic labeling information, and/or, by second antenna read go out direction personnel electronic labeling information,
And the electronic labeling information read is re-transmitted to the administrative unit.
Alternatively, reader described in the management unit records is continuously read by the first antenna and second antenna
Get the time of identical electronic label information.
Alternatively, the sensor is connected by RS232 serial ports with the administrative unit, the reader by network interface with
The administrative unit connection, the switch element are connected by RS232 serial ports with the administrative unit.
Alternatively, the first sensor and second sensor are infrared sensor or microwave remote sensor.
A kind of intelligent access control system provided according to the utility model embodiment, including movable sensor, it is connected with first
The reader of antenna and the second antenna, switch element and administrative unit.Wherein, reader is RFID reader, passes through superfrequency
(Ultra High Frequency, UHF) radiofrequency signal is communicated with access card, because UHF radiofrequency signals have at a distance
The characteristics of transmission, so access card can be read device identification in the certain limit away from reader, expand gate inhibition
Identification distance between card and reader, the manual swiping card of personnel's entry/exit door is avoided, saves the time of entry/exit door,
The both hands of personnel are liberated.
Movable sensor in the utility model embodiment detect the personnel in entry/exit door direction mobile behavior it
Afterwards, disengaging/door induced signal can be sent to administrative unit, administrative unit sends according to entry/exit door induced signal and reads instruction
To reader, reader is read out according to instruction is read to the electronic labeling information of the personnel in entry/exit door direction.This practicality is new
Type embodiment is realized in the case where there is personnel to be moved to door, that is, when having the personnel to enter or go out, just makes reader start
Work, avoids reader in running order all the time, reduces the power consumption of reader.
The utility model embodiment reads the electronics mark of the personnel in direction of entering by the first antenna being connected with reader
Information is signed, the electronic labeling information of the personnel in direction of going out is read by the second antenna being connected with reader, by direction of going out
Electronic labeling information and the electronic labeling information in direction of entering separately read, not only increase the standard of electronic labeling information reading
True property, and in disengaging/door information of record, believed using first antenna and the automatic reading electronic labels of the second antenna
Breath, it is not necessary to which repetition is swiped the card, and is reduced and is repeated, saves the time of entry/exit door.Also, utilize first antenna and second
Antenna judges the whether real entry/exit door of personnel, prevents the personnel of entry/exit door authority from passing through near door without entry/exit door
Maloperation problem caused by situation.
Brief description of the drawings
Fig. 1 is the structured flowchart according to a kind of intelligent access control system of the utility model embodiment one；
Fig. 2 is the structured flowchart according to a kind of intelligent access control system of the utility model embodiment two；
Fig. 3 is the structural representation according to a kind of intelligent access control system of the utility model embodiment three；
Description of reference numerals：
10th, movable sensor；20th, reader；30th, switch element；40th, administrative unit；50th, alarm；60th, door；11st,
One sensor；12nd, second sensor；13rd, 3rd sensor；21st, first antenna；22nd, the second antenna.
Embodiment
(identical label represents identical element in some accompanying drawings) and embodiment below in conjunction with the accompanying drawings, to the utility model
The embodiment of embodiment is described in further detail.Following examples are used to illustrate the utility model, but are not used to limit
The scope of the utility model processed.
It will be understood by those skilled in the art that the term such as " first ", " second " in the utility model embodiment is only used for
Different step, equipment or module etc. are distinguished, any particular technology implication is neither represented, does not also indicate that the inevitable logic between them
Sequentially.
Embodiment one
Fig. 1 shows a kind of structured flowchart of intelligent access control system according to the utility model embodiment one.
The intelligent access control system that the present embodiment provides includes：Movable sensor 10, it is connected with first antenna 21 and second day
Reader 20, switch element 30 and the administrative unit 40 of line 22, wherein, the reader 20 is radio frequency discrimination RFID reader,
Communicated by UHF radiofrequency signals with access card, the sensor 10, the reader 20 and the switch element 30 are distinguished
It is connected with the administrative unit 40.
The movable sensor 10 can be infrared sensor, the mobile behavior of the personnel in detection entry/exit door direction, and root
Entry/exit door induced signal is sent to the administrative unit 40 according to testing result, specifically, when testing result is to have detected personnel
Mobile behavior when, movable sensor 10 to administrative unit 40 send entry/exit door induced signal；When testing result is to be not detected by
When having the mobile behavior of personnel, movable sensor 10 does not send entry/exit door induced signal to administrative unit 40；The administrative unit
40 send reading instruction to the reader 20, administrative unit 40 according to the entry/exit door induced signal is receiving entry/exit door
After induced signal, sent to reader 20 and read instruction；The reader 20 instructs according to described read, based on described first
Antenna 21 reads the electronic labeling information of the personnel in direction of entering using UHF radiofrequency signals, and/or, based on second antenna
22 read the electronic labeling information of the personnel in direction of going out using UHF radiofrequency signals, and the electronic labeling information read is passed
Transport to the administrative unit 40；Reader 20 will read work order of the instruction as reading electronic labels information, not receive
To before reading and instruct, the not reading electronic labels information of reader 20, the power consumption of reader 20 is reduced.
The administrative unit 40 parses the electronic labeling information received, and judges and resolved electronic labeling information pair
Whether the personnel answered have entry/exit door authority, if having entry/exit door authority, control signal is sent to the switch element 30；
The switch element 30 carries out opening door operation according to the control information, and the door under default conditions is closed mode.Administrative unit
40 can judge to believe with resolved electronic tag according to the corresponding relation of the electronic labeling information stored and entry/exit door authority
Whether personnel corresponding to breath have entry/exit door authority.
A kind of intelligent access control system provided according to the utility model embodiment, including movable sensor, it is connected with first
The reader of antenna and the second antenna, switch element and administrative unit.Wherein, reader is RFID reader, passes through UHF radio frequencies
Signal is communicated with access card, because UHF radiofrequency signals have the characteristics of long-distance transmissions, so access card can be remote
Device identification can be read in the certain limit of reader, the identification distance between access card and reader is expanded, avoids
The manual swiping card of personnel's entry/exit door, the time of entry/exit door is saved, has liberated the both hands of personnel.
Movable sensor in the present embodiment is after the mobile behavior of personnel in entry/exit door direction is detected, Ke Yixiang
Administrative unit sends disengaging/door induced signal, and administrative unit sends to read according to entry/exit door induced signal and instructed to reader,
Reader is read out according to instruction is read to the electronic labeling information of the personnel in entry/exit door direction.The present embodiment realizes
Have in the case that personnel move to door, that is, when there are the personnel to enter or go out, just make reader start working, avoid reader from beginning
It is in running order eventually, reduce the power consumption of reader.
The present embodiment reads the electronic labeling information of the personnel in direction of entering by the first antenna being connected with reader, leads to
The electronic labeling information that the second antenna being connected with reader reads the personnel in direction of going out is crossed, by the electronic tag in direction of going out
The electronic labeling information in information and direction of entering separately is read, and not only increases the accuracy of electronic labeling information reading, and
In disengaging/door information of record, first antenna and the automatic reading electronic labels information of the second antenna are utilized, it is not necessary to weight
Swipe the card again, reduce and repeat, save the time of entry/exit door.Also, judge personnel using first antenna and the second antenna
Whether real entry/exit door, prevent the personnel of entry/exit door authority pass through near door without caused by the situation of entry/exit door by mistake
Operational issue.
Embodiment two
On the basis of above-described embodiment, the present embodiment focuses on emphasizing the difference with above-described embodiment, phase
The related description being referred to part in above-described embodiment, will not be repeated here.
Fig. 2 shows a kind of structured flowchart of intelligent access control system according to the utility model embodiment two.
The intelligent access control system that the present embodiment provides includes：Movable sensor 10, it is connected with first antenna 21 and second day
Reader 20, switch element 30 and the administrative unit 40 of line 22.
The movable sensor 10 can be infrared sensor, the mobile behavior of the personnel in detection entry/exit door direction, and root
Entry/exit door induced signal is sent to the administrative unit 40 according to testing result, specifically, when testing result is to have detected personnel
Mobile behavior when, movable sensor 10 to administrative unit 40 send entry/exit door induced signal；When testing result is to be not detected by
When having the mobile behavior of personnel, movable sensor 10 does not send entry/exit door induced signal to administrative unit 40；The administrative unit
40 send reading instruction to the reader 20, administrative unit 40 according to the entry/exit door induced signal is receiving entry/exit door
After induced signal, sent to reader 20 and read instruction；The reader 20 instructs according to described read, based on described first
Antenna 21 reads the electronic labeling information of the personnel in direction of entering using UHF radiofrequency signals, and/or, based on second antenna
22 read the electronic labeling information of the personnel in direction of going out using UHF radiofrequency signals, and the electronic labeling information read is passed
Transport to the administrative unit 40；Reader 20 will read work order of the instruction as reading electronic labels information, not receive
To before reading and instruct, the not reading electronic labels information of reader 20, the power consumption of reader 20 is reduced.
The administrative unit 40 parses the electronic labeling information received, and judges and resolved electronic labeling information pair
Whether the personnel answered have entry/exit door authority, if having entry/exit door authority, control signal is sent to the switch element 30；
The switch element 30 carries out opening door operation according to the control information, and the door under default conditions is closed mode.Administrative unit
40 can judge to believe with resolved electronic tag according to the corresponding relation of the electronic labeling information stored and entry/exit door authority
Whether personnel corresponding to breath have entry/exit door authority.
Alternatively, the movable sensor 10 includes：First sensor 11 and second sensor 12.The intelligent entrance guard system
System also includes：3rd sensor 13 and alarm 50.
Alternatively, first sensor 11 and second sensor 12 can be infrared sensor or microwave remote sensor, use
The advantages of infrared sensor or microwave remote sensor, is that the mobile behavior detection to personnel is sensitive, as long as personnel are in infrared biography
The scanning range of sensor can be detected.First sensor 11 and second sensor 12 hang on to enter respectively and side and gone out
Side, first sensor 11 detect enter direction personnel mobile behavior, and according to testing result to administrative unit 40 send into
Door induced signal, second sensor 12 detect the mobile behavior of the personnel in direction of going out, and according to testing result to administrative unit
40 send induced signal of going out.
Alternatively, 3rd sensor 13 is pressure sensor, detects the weight of the personnel in direction of entering, and weight is sent
To administrative unit 40.
Alternatively, administrative unit 40 is managed to the information such as the authority of personnel, record that come in and go out, and can be discrepancy personnel pipe
Reason system, administrative unit 40 may be mounted on PC.
Alternatively, first sensor 11, second sensor 12,3rd sensor 13 and switch element 30 are gone here and there by RS232
Mouth is connected with administrative unit 40.Reader 20 is connected by network interface with administrative unit 40.Reader 20 passes through RF cable and
One antenna 21 and the second antenna 22 connect.Reader 20 reads the electronics mark of the personnel in entry/exit door direction using UHF radiofrequency signals
Information is signed, UHF radio frequency signal communications agreement can use 800/900MHZ standards, and its agreement used can be EPC standards, national standard
Standard etc., such as EPC c1g2 standards, GB29768 standards and GJB7377.1 standards, have and identify that distance is remote, the degree of accuracy is high
Advantage, and support to read multiple electronic labeling informations simultaneously, the disengaging efficiency of personnel can be improved.
Alternatively, electronic labeling information can include the numbering of personnel and the body weight of personnel, and electronic labeling information can store up
Existing in the hardware carriers such as access card, access card can be positioned in armband, or not on clothes, it is not necessary to hand-held.Institute
The body weight that administrative unit 40 obtains according to the weight and the parsing is stated to judge whether to alarm, specifically, the management
Unit 40 by the difference of the weight and the body weight compared with preset difference value scope, if the difference be not belonging to it is described pre-
If difference range, then send alarm command to the alarm 50 and alarmed, alarm 50 can be audible-visual annunciator.
Alternatively, switch element 30 can be relay, control the switch of door, door can be sliding door, such as push away automatically
Sliding door, the type of the present embodiment on the door are not limited.
Alternatively, the administrative unit 40 the switch element 30 according to the control information carry out opening door operation it
Afterwards, sent again to the reader 20 and read instruction.The reader 20 instructs according to the reading being received again by, by described
First antenna 21 reads the electronic labeling information of the personnel in direction of entering, and/or, the side of going out is read by second antenna 22
To personnel electronic labeling information, and the electronic labeling information read is re-transmitted to the administrative unit 40.It is described
Administrative unit 40 records the reader 20 and continuously reads identical electricity by the first antenna 21 and second antenna 22
The time of subtab information.
A kind of intelligent access control system provided according to the present embodiment, including movable sensor, it is connected with first antenna and the
Reader, switch element and the administrative unit of two antennas.Wherein, reader is RFID reader, passes through UHF radiofrequency signals and door
Prohibit card to be communicated, because UHF radiofrequency signals have the characteristics of long-distance transmissions, so access card can be in remote reader
Device identification can be read in certain limit, the identification distance between access card and reader is expanded, avoids personnel's entry/exit
The manual swiping card of door, saves the time of entry/exit door, has liberated the both hands of personnel.
Movable sensor in the present embodiment is after the mobile behavior of personnel in entry/exit door direction is detected, Ke Yixiang
Administrative unit sends disengaging/door induced signal, and administrative unit sends to read according to entry/exit door induced signal and instructed to reader,
Reader is read out according to instruction is read to the electronic labeling information of the personnel in entry/exit door direction.The present embodiment realizes
Have in the case that personnel move to door, that is, when there are the personnel to enter or go out, just make reader start working, avoid reader from beginning
It is in running order eventually, reduce power consumption and the radiation of reader.
The present embodiment reads the electronic labeling information of the personnel in direction of entering by the first antenna being connected with reader, leads to
The electronic labeling information that the second antenna being connected with reader reads the personnel in direction of going out is crossed, by the electronic tag in direction of going out
The electronic labeling information in information and direction of entering separately is read, and not only increases the accuracy of electronic labeling information reading, and
In disengaging/door information of record, first antenna and the automatic reading electronic labels information of the second antenna are utilized, it is not necessary to weight
Swipe the card again, reduce and repeat, save the time of entry/exit door.Moreover, working as has personnel to appear near door, but do not enter/
When going out, the electronic labeling information that the personnel whether can be read according to first antenna and the second antenna carries out judging the personnel
Whether entry/exit door, improve the accuracy of disengaging/door information of record.
The present embodiment is alarmed trailing situation about entering using pressure sensor and audible-visual annunciator, with specific reference to pressure
The weight that force snesor collects is compared with the body weight of personnel, if difference is in the range of preset difference value, it is determined that without trailing
Into situation, without alarm；If difference exceeds preset difference value scope, it is determined that trailing be present and enters situation, passes through acousto-optic report
Alert device is alarmed, and improves the security of intelligent access control system.
Embodiment three
Fig. 3 shows a kind of structural representation of intelligent access control system according to the utility model embodiment three.
Intelligent access control system in the present embodiment can include：First antenna 21, first sensor 11, the second antenna 22,
Second sensor 12,3rd sensor 13, reader (not shown), alarm 50, door 60, relay (not shown) and the people that comes in and goes out
Member's management system (not shown), wherein, first antenna 21 is the side antenna of entering of reader, and the second antenna 22 goes out for reader
The antenna of door side, first sensor 11 are side movable sensor of entering, and second sensor 12 is side movable sensor of going out.
First sensor 11 sends induced signal to detecting the mobile behavior of the personnel in direction of entering according to testing result
To the personnel management system that comes in and goes out, second sensor 12 detects the mobile behavior of the personnel in direction of going out, and is sent out according to testing result
Induced signal is sent to the personnel management system that comes in and goes out.The personnel management system that comes in and goes out sends to read to instruct according to the induced signal and extremely read
Device is taken, reader is instructed according to described read, and the personnel in direction of entering are read based on first antenna 21 and using UHF radiofrequency signals
Electronic labeling information, and send the electronic labeling information to the personnel management system that comes in and goes out, reader refers to according to the reading
Order, the electronic labeling information of the personnel in direction of entering is read based on the second antenna 22 and using UHF radiofrequency signals, and described in transmission
Electronic labeling information is to the personnel management system that comes in and goes out.The personnel management system that comes in and goes out parses to the electronic labeling information, and
Judge whether personnel corresponding with resolved electronic labeling information have entry/exit door authority, if having entry/exit door authority,
Send a control signal to relay；Relay carries out opening door operation according to the control information.The electronic labeling information includes
Numbering and body weight, the personnel management system that comes in and goes out detects to the weight of the personnel in direction of entering, and sends the weight；According to
The weight and the obtained body weight that parses judge whether to alarm.
The present embodiment reads the electronic labeling information of the personnel in direction of entering by the first antenna being connected with reader, leads to
The electronic labeling information that the second antenna being connected with reader reads the personnel in direction of going out is crossed, by the electronic tag in direction of going out
The electronic labeling information in information and direction of entering separately is read, and not only increases the accuracy of electronic labeling information reading, and
In disengaging/door information of record, first antenna and the automatic reading electronic labels information of the second antenna are utilized, it is not necessary to weight
Swipe the card again, reduce and repeat, save the time of entry/exit door.Moreover, working as has personnel to appear near door, but do not enter/
When going out, the electronic labeling information that the personnel whether can be read according to first antenna and the second antenna carries out judging the personnel
Whether entry/exit door, improve the accuracy of disengaging/door information of record.
Those of ordinary skill in the art are it is to be appreciated that the list of each example described with reference to the embodiments described herein
Member and method and step, it can be realized with the combination of electronic hardware or computer software and electronic hardware.These functions are actually
Performed with hardware or software mode, application-specific and design constraint depending on technical scheme.Professional and technical personnel
Described function can be realized using distinct methods to each specific application, but this realization is it is not considered that exceed
The scope of the utility model embodiment.
Embodiment of above is merely to illustrate the utility model embodiment, and not to the limit of the utility model embodiment
System, the those of ordinary skill about technical field, in the case where not departing from the spirit and scope of the utility model embodiment, also
It can make a variety of changes and modification, therefore all equivalent technical schemes fall within the category of the utility model embodiment, this
The scope of patent protection of utility model embodiment should be defined by the claims.
Claims (10)
- A kind of 1. intelligent access control system, it is characterised in that including：Movable sensor (10), it is connected with first antenna (21) and Reader (20), switch element (30) and the administrative unit (40) of two antennas (22), wherein, the reader (20) is known for radio frequency Other RFID reader；The sensor (10), the reader (20) and the switch element (30) connect with the administrative unit (40) respectively Connect；The mobile behavior of the personnel in the movable sensor (10) detection entry/exit door direction, and according to testing result to the pipe Manage unit (40) and send entry/exit door induced signal；The administrative unit (40) sends according to the entry/exit door induced signal reads instruction to the reader (20)；The reader (20) instructs according to described read, and is read based on the first antenna (21) using superfrequency radiofrequency signal Enter direction personnel electronic labeling information, and/or, based on second antenna (22) utilize superfrequency radiofrequency signal read Go out direction personnel electronic labeling information, and the electronic labeling information read is transmitted to the administrative unit (40)；The electronic labeling information that administrative unit (40) parsing receives, and judge corresponding with resolved electronic labeling information Personnel whether there is entry/exit door authority, if having entry/exit door authority, to the switch element (30) send control signal；The switch element (30) carries out opening door operation according to the control information.
- 2. intelligent access control system according to claim 1, it is characterised in that the movable sensor (10), including：First Sensor (11) and second sensor (12), wherein,The first sensor (11) detects the mobile behavior of the personnel in direction of entering, and single to the management according to testing result First (40) send induced signal of entering；The second sensor (12) detects the mobile behavior of the personnel in direction of going out, and single to the management according to testing result First (40) send induced signal of going out.
- 3. intelligent access control system according to claim 1, it is characterised in that also include：3rd sensor (13) detect into The weight of the personnel in door direction, and the weight is sent to the administrative unit (40).
- 4. intelligent access control system according to claim 3, it is characterised in that the electronic labeling information includes：Numbering and Body weight；The body weight that the administrative unit (40) obtains according to the weight and the parsing judges whether to alarm.
- 5. intelligent access control system according to claim 4, it is characterised in that also include：Alarm (50)；The administrative unit (40) by the difference of the weight and the body weight compared with preset difference value scope, if the difference Value is not belonging to the preset difference value scope, then sending alarm command to the alarm (50) is alarmed.
- 6. intelligent access control system according to claim 1, it is characterised in that the administrative unit (40) is single in the switch First (30) carry out opening door operation according to the control information and then secondary sent to the reader (20) reads instruction.
- 7. intelligent access control system according to claim 6, it is characterised in that what reader (20) basis was received again by Instruction is read, the electronic labeling information of the personnel in direction of entering is read by the first antenna (21), and/or, by described Second antenna (22) reads the electronic labeling information of the personnel in direction of going out, and the electronic labeling information read is transmitted again To the administrative unit (40).
- 8. intelligent access control system according to claim 7, it is characterised in that the administrative unit (40) records the reading Device (20) passes through the first antenna (21) and second antenna (22) the continuous time for reading identical electronic label information.
- 9. according to the intelligent access control system described in claim any one of 1-8, it is characterised in that the sensor (10) passes through RS232 serial ports is connected with the administrative unit (40), and the reader (20) is connected by network interface with the administrative unit (40), The switch element (30) is connected by RS232 serial ports with the administrative unit (40).
- 10. intelligent access control system according to claim 2, it is characterised in that the first sensor (11) and second passes Sensor (12) is infrared sensor or microwave remote sensor.
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| CN201720768243.9U CN207051996U (en) | 2017-06-27 | 2017-06-27 | A kind of intelligent access control system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108648320A (en) * | 2018-07-03 | 2018-10-12 | 上海芯智能科技有限公司 | The noninductive control methods of RFID based on inductive switch, apparatus and system |
| CN108765671A (en) * | 2018-07-03 | 2018-11-06 | 上海芯智能科技有限公司 | The noninductive control methods of RFID based on trigger switch, apparatus and system |
| CN109754514A (en) * | 2019-03-29 | 2019-05-14 | 厦门浩邈科技有限公司 | A kind of double screen access control equipment |
| CN110009788A (en) * | 2019-04-17 | 2019-07-12 | 厦门狄耐克智能交通科技有限公司 | A kind of current identifying system and recognition methods |
| CN113627205A (en) * | 2021-08-06 | 2021-11-09 | 上海商米科技集团股份有限公司 | Radio frequency card reader and radio frequency card searching method |
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2017
- 2017-06-27 CN CN201720768243.9U patent/CN207051996U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108648320A (en) * | 2018-07-03 | 2018-10-12 | 上海芯智能科技有限公司 | The noninductive control methods of RFID based on inductive switch, apparatus and system |
| CN108765671A (en) * | 2018-07-03 | 2018-11-06 | 上海芯智能科技有限公司 | The noninductive control methods of RFID based on trigger switch, apparatus and system |
| CN109754514A (en) * | 2019-03-29 | 2019-05-14 | 厦门浩邈科技有限公司 | A kind of double screen access control equipment |
| CN110009788A (en) * | 2019-04-17 | 2019-07-12 | 厦门狄耐克智能交通科技有限公司 | A kind of current identifying system and recognition methods |
| CN113627205A (en) * | 2021-08-06 | 2021-11-09 | 上海商米科技集团股份有限公司 | Radio frequency card reader and radio frequency card searching method |
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