Utility model content
The utility model embodiment provides a kind of control system, RFID card reader, fingerprint acquisition instrument, electric control lock, controlled device to be integrated in one, to prevent unauthorized personnel from entering in controlled region or operates the guidance panel of controlled device.
The utility model embodiment is achieved in that a kind of control system, and described system comprises:
Master controller;
The multiple controlled devices be connected with master controller respectively, multiple RFID card reader, fingerprint acquisition instrument;
And at least one RFID label tag.
Further, the scanner head of a RFID card reader in described multiple RFID card reader and the scanner head of fingerprint acquisition instrument are arranged on same shell.
Further, described shell is Stainless Steel casing.
Further, the corresponding RFID card reader of each controlled device in multiple controlled device.
Further, the RFID card reader that described controlled device is corresponding with it connects.
Further, described system also comprises:
The electric control lock be connected with master controller.
Further, described system also comprises:
The LCD liquid crystal display screen be connected with described master controller.
Further, described system also comprises:
The alarm be connected with described master controller.。
Less radio-frequency RFID technique and fingerprint identification technology gather by the utility model embodiment, be applied in the control of authority of pharmacy corporation clean area, by arranging a RFID card reader and fingerprint acquisition instrument in the porch of clean area, and the scanner head of described RFID card reader and the scanner head of fingerprint acquisition instrument are arranged on same shell, to realize the electronic labeling information received in clean area porch in RFID label tag that the finger print information of user and user hold, and by the electronic labeling information on the finger print information of master controller associated user and the RFID label tag held; Make at clean area inner, master controller also can record the finger print information be associated with described RFID label tag while removing the guidance panel of controlled device according to RFID information, achieve the identification to the true identity of user and record, prevent unauthorized personnel from entering in controlled region or operate the guidance panel of controlled device, contributing to improving the guarantee to the security of pharmacy corporation clean area.Because the utility model carries out integrated to multiple RFID card reader, fingerprint acquisition instrument, controlled device and electric control lock, equipment wiring is simple, eliminates the trouble of user's hand wired.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Less radio-frequency RFID technique and fingerprint identification technology gather by the utility model embodiment, be applied in the control of authority of pharmacy corporation clean area, by arranging a RFID card reader and fingerprint acquisition instrument in the porch of clean area, and the scanner head of described RFID card reader and the scanner head of fingerprint acquisition instrument are arranged on same shell, to realize the electronic labeling information received in clean area porch in RFID label tag that the finger print information of user and user hold, and by the electronic labeling information on the finger print information of master controller associated user and the RFID label tag held; Make at clean area inner, master controller also can record the finger print information be associated with described RFID label tag while removing the guidance panel of controlled device according to RFID information, achieve the identification to the true identity of user and record, prevent unauthorized personnel from entering in controlled region or operate the guidance panel of controlled device, contributing to improving the guarantee to the security of pharmacy corporation clean area.Because the utility model carries out integrated to multiple RFID card reader, fingerprint acquisition instrument, controlled device and electric control lock, equipment wiring is simple, eliminates the trouble of user's hand wired.
Fig. 1 shows the first composition structure of the control system that the utility model embodiment provides, and for convenience of explanation, illustrate only the part relevant to the utility model.
Described system comprises: master controller 11;
The multiple controlled devices 12 be connected with master controller 11 respectively, multiple RFID card reader 13, fingerprint acquisition instrument 14;
And at least one RFID label tag 15.
Further, described system also comprises: at least one electric control lock 16.Described electric control lock 16 is connected with described master controller 11.
Wherein, described master controller 11 is connected with described multiple controlled device 12, RFID card reader 13, fingerprint acquisition instrument 14 and electric control lock 16 by wired or wireless mode.Effective electronic labeling information (being preferably electronic code) is embedded in the chip of described RFID label tag 15.The number of RFID label tag 15 is then issued according to actual service condition.
Described master controller 11 is preferably AT91SAM9260, is arranged at computer-internal.AT91SAM9260, based on ARM926EJ-S processor, possesses 8KB instruction and 8KB data buffer storage.AT91SAM9260 has the global function system controller that can realize efficient system management.In the present embodiment, the application program for associating RFID information and user fingerprints information has been carried in described master controller inside, and for recording the user fingerprints information of its association according to the identification of effective RFID information.
In the present embodiment, described RFID card reader, for obtaining the electronic labeling information in RFID label tag, removes the guidance panel of gate inhibition or unblock controlled device to make main controller according to described electronic labeling information.Therefore, in the present embodiment, the number of RFID card reader is preferably the number sum of controlled device and electric control lock.Below will be described in detail use scenes of the present utility model.
Scene one: described RFID card reader is for controlling pharmacy corporation clean area porch gate inhibition.Now, the electric control lock of described RFID card reader and porch is all arranged near described pharmacy corporation clean area porch, is preferably door lock side, porch and leaves high position, 1.2 meters, ground.Preferably, the utility model embodiment also arranges a fingerprint acquisition instrument in the porch of clean area, and the scanner head 141 of the scanner head 131 of described RFID card reader and fingerprint acquisition instrument is integrated on same shell 2, as shown in Figure 2.Described shell is preferably stainless steel casing.By arranging a RFID card reader and a fingerprint acquisition instrument in the porch of clean area, user is before entering clean area, and the scanner head of the fingerprint scanner of porch will obtain the finger print information of active user; When described finger print information is effective finger print information, then read the electronic labeling information in RFID label tag that user holds by the scanner head of RFID card reader, accessed finger print information and electronic labeling information are sent to master controller respectively; Master controller is according to the application program of inside, when described finger print information is effective finger print information, the authority information of user corresponding to described finger print information is then set, and store the identity information of described user, finger print information and authority information, then the identity information of described finger print information, electronic labeling information, authority information and user is associated.After having associated, the electric control lock at Driver Entry place is performed opening door operation by master controller.Wherein, described authority information comprises the control authority of access control authority and controlled device guidance panel.Described access control includes but not limited to pharmacy corporation clean area porch gate inhibition, clean area exit gate inhibition, laboratory gate inhibition, locker room gate inhibition etc.Described effective finger print information refers to the finger print information with the user of turnover clean area authority and use controlled device guidance panel authority pre-set.
Scene two: described RFID card reader is for removing the guidance panel of the controlled device of pharmacy corporation clean area inside.Because clean area inside may exist multiple stage independently controlled device 12, therefore need to arrange multiple RFID card reader 13, make a RFID card reader correspondence control locking and the unblock of the guidance panel of a controlled device.Preferably, described RFID card reader 13 is arranged on described controlled device or in the preset range of controlled device, on the side being preferably arranged on described controlled device or on the position in the guidance panel such as lower left corner, the lower right corner.Described preset range can be arranged according to real space position, is preferably 20 centimetres, as long as be convenient to user's brush RFID label tag, is not restricted herein.When user needs to unlock the guidance panel of controlled device, if in the RFID card reader that controlled device is corresponding brush RFID label tag, RFID card reader will obtain the electronic labeling information in described RFID label tag, and described electronic labeling information is sent to master controller; When described electronic labeling information is effective, master controller will obtain the finger print information be associated with described electronic labeling information, to be identified the true identity of active user by described finger print information, and obtain the authority information of its correspondence according to described finger print information, then control controlled device unlatching according to described authority information and remove the guidance panel of controlled device.Preferably, if when controlled device is only connected with master controller, master controller directly will send instructions to controlled device, the guidance panel that controlled device is opened or unlocked controlled device is controlled.If controlled device one end is connected with master controller, when the RFID card reader that the other end is also corresponding with it connects, first master controller will send instructions to RFID card reader, be controlled startup or the closedown of controlled device by RFID card reader; After controlled device starts, then send instructions to controlled device, to unlock the guidance panel of controlled device.
Scene three: described RFID card reader is for controlling pharmacy corporation clean area exit gate inhibition.Now, the electric control lock in described RFID card reader and exit is all arranged near described pharmacy corporation clean area exit, is preferably door lock side and leaves high position, 1.2 meters, ground.When user needs to leave clean area, only need brush RFID label tag in the RFID card reader of exit setting, RFID card reader sends it to master controller after getting the electronic labeling information in described RFID label tag; Master controller will remove the gate inhibition in exit, drives electric control lock to perform opening door operation, and eliminates the association between described RFID information, the identity information of user, the finger print information of user and authority information arranged in porch.
Less radio-frequency RFID technique and fingerprint identification technology gather by the utility model embodiment, be applied in the control of authority of pharmacy corporation clean area, by arranging a RFID card reader and fingerprint acquisition instrument in the porch of clean area, and the scanner head of described RFID card reader and the scanner head of fingerprint acquisition instrument are arranged on same shell, to realize the electronic labeling information received in clean area porch in RFID label tag that the finger print information of user and user hold, and by the electronic labeling information on the finger print information of master controller associated user and the RFID label tag held; Make at clean area inner, master controller also can record the finger print information be associated with described RFID label tag while removing the guidance panel of controlled device according to RFID information, achieve the identification to the true identity of user and record, prevent unauthorized personnel from entering in controlled region or operate the guidance panel of controlled device, contributing to improving the guarantee to the security of pharmacy corporation clean area.Because the utility model carries out integrated to multiple RFID card reader, fingerprint acquisition instrument, controlled device and electric control lock, equipment wiring is simple, eliminates the trouble of user's hand wired.
Fig. 3 shows the second composition structure of control system in embodiment of the present utility model, for convenience of explanation, illustrate only the part relevant to the utility model.Wherein, described control system can be applicable in the monitoring areas such as pharmacy corporation clean area, chemical plant, aseptic research department.
Described control system comprises the master controller 11 as described in Fig. 1 embodiment; And the multiple controlled devices 12, multiple RFID card reader 13, fingerprint acquisition instrument 14, the electric control lock 16 that are connected with master controller 11 respectively; And at least one RFID label tag 15.And identical with the description of Fig. 1 embodiment for the set-up mode of RFID card reader 13 of rights of using of the guidance panel controlling porch, exit gate inhibition and control controlled device, concrete embodiment shown in Figure 1, repeats no more herein.
Further, as shown in Figure 3, described control system also comprises the LCD liquid crystal display screen 17 be connected with master controller 11.The number of described LCD liquid crystal display screen 17 can be identical with the number of described RFID card reader 13, is preferably arranged on the side of RFID card reader.Described LCD liquid crystal display screen is used for before user's brush RFID label tag, shows corresponding indication information.The information that the LCD liquid crystal display screen being such as arranged on porch will show " finger print information is effective, welcomes, please continue brush RFID label tag ".Described LCD liquid crystal display screen also for pointing out corresponding information after the swiped through RFID label tag of user, the LCD liquid crystal display screen being such as arranged on porch will show " come in ", the LCD liquid crystal display screen be arranged near the RFID card reader corresponding with controlled device will show " please use ", and the LCD liquid crystal display screen being arranged on exit will show " welcoming arrive next time ".Preferably, while display reminding information, described LCD liquid crystal display screen also will show corresponding temporal information.
As a preferred embodiment of the present utility model, control system with the addition of alarm 18, described alarm is connected with master controller, finger print information for collecting at fingerprint acquisition instrument is RFID information that invalid finger print information and/or RFID card reader get when being invalid RFID information, receive the instruction that master controller sends, play corresponding alarm sounds sound.
As another preferred embodiment of the present utility model, control system is added camera 19, described camera is arranged on the top place of porch or exit doorframe.Generally camera is operated in camera function, monitors in real time the personnel at turnover gate.When run into have people at doorway place or turnover doorway time, camera can automatically switch into camera function, take current personnel's face in real time, and the photographic intelligence of acquisition is sent to master controller.Master controller stores the shooting time of described photographic intelligence and correspondence thereof, checks in order to follow-up, thus achieves the real-time monitoring to turnover personnel, the perfect further function of control system.
The utility model to carry out integrated to multiple RFID card reader, fingerprint acquisition instrument, controlled device and electric control lock, achieve and prevent unauthorized personnel from entering in controlled region or operate the guidance panel of controlled device, contribute to improving the guarantee to the security of pharmacy corporation clean area; And equipment wiring is simple, eliminates the trouble of user's hand wired.Further, the utility model also add LCD liquid crystal display screen, achieves and provides corresponding indication information to the user of brush RFID label tag in RFID card reader in real time; And camera, can monitor the personnel of turnover in real time.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model.Such as, system described in above-described embodiment with pharmacy corporation clean area for application places is described, said system is except being applied to pharmacy corporation clean area, the place that all the other need to control the rights of using of the guidance panel of gate inhibition and controlled device can also be applied to, such as laboratory, chemical plant etc., do not limit the systematic difference place described in the utility model embodiment at this.All do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.