CN202882605U - Control circuit for wireless double door lock - Google Patents

Control circuit for wireless double door lock Download PDF

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Publication number
CN202882605U
CN202882605U CN2011205100046U CN201120510004U CN202882605U CN 202882605 U CN202882605 U CN 202882605U CN 2011205100046 U CN2011205100046 U CN 2011205100046U CN 201120510004 U CN201120510004 U CN 201120510004U CN 202882605 U CN202882605 U CN 202882605U
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CN
China
Prior art keywords
door lock
double door
numbered
chip
module
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Expired - Fee Related
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CN2011205100046U
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Chinese (zh)
Inventor
温孔
冯志良
梁甲昌
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Shenzhen Hanghongda Science & Technology Co Ltd
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Shenzhen Hanghongda Science & Technology Co Ltd
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Priority to CN2011205100046U priority Critical patent/CN202882605U/en
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Publication of CN202882605U publication Critical patent/CN202882605U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

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Abstract

The utility model belongs to the field of lockset and provides a control circuit for a wireless double door lock. A GPS on-board unit provides position information, and a double door lock sends the real-time operation state of the lock back to a control platform through a GPRS signal transmission module. The state and position information of the double door lock of a vehicle is displayed on the control platform on a real time basis, and compared with destination information, so that the double door lock can be automatic unlocked when the vehicle reaches a destination. The double door lock is provided with an anti-dismounting switch detection function. When a housing is dismounted, the dismounting state can be detected by an anti-dismounting detection module, and the dismounting information is stored in a programmable memory. The dismounting signal is sent back to the control platform through the GPRS signal transmission module, and a risk alarm is given. Cargo information and certificates are then input through a wireless hand-held set. When the vehicle reaches the destination, cargo can be delivered based on electronic information, which is convenient and fast. The control circuit enables real-time positioning and remote control in transit, thereby bringing unprecedented convenience and safety.

Description

A kind of control circuit of wireless Double door lock
Technical field
The utility model belongs to field of lockset, relates in particular to a kind of control circuit of wireless Double door lock.
Background technology
Adopt the van-type container car in the logistics transportation industry at present, the counter car door adopts disposable seal to execute envelope or traditional mechanical lock more.Disposable seal is destroyed by careless the unlatching in transit easily, can only be found afterwards, can't put responsibility in order; The tradition mechanical lock needs traditional key to open when supporting the fortune destination, and key is difficult to management in transportation, have more administrative vulnerability.
The utility model content
The purpose of this utility model is to provide a kind of control circuit of wireless Double door lock, be intended to solve that prior art provides that the counter car door is executed the disposable seal of envelope, destroyed by careless the unlatching easily in transit, can only be found afterwards, in the time of can't putting responsibility in order and adopt traditional mechanical lock that the counter car door is executed envelope, need traditional key to open when supporting the fortune destination, key is difficult to management, the problem that administrative vulnerability is more in transportation.
The utility model is achieved in that a kind of control circuit of wireless Double door lock, and described control circuit comprises:
For detection of the state of Double door lock, obtain the Double door lock status signal, and the Double door lock state detection module that described Double door lock status signal is exported;
Be used for the good working condition of monitoring Double door lock, when the Double door lock shell is split, send the risk alarm signal, and the Double door lock tamper detection module that described risk alarm signal is exported;
Be connected with described Double door lock state detection module and Double door lock tamper detection module, be used for receiving Double door lock status signal and risk alarm signal, described Double door lock status signal and risk alarm signal are analyzed, processed and export, and according to the processor module of Double door lock State-output corresponding control signal;
Be connected with described processor module, be used for receiving Double door lock status signal and the risk alarm signal of described processor module output, described Double door lock is carried out the location, position, obtain the geographic location signal of described Double door lock, and the GPS vehicle-mounted machine that described Double door lock status signal, risk alarm signal and geographic location signal are exported;
Be connected with described GPS vehicle-mounted machine, be used for receiving Double door lock status signal, risk alarm signal and the geographic location signal of described GPS vehicle-mounted machine output, the GPRS signal transmission module that realization control platform and described GPS vehicle-mounted machine are carried out the signal transmission;
Be connected with described processor module, be used for receiving the motor drive signal of described processor module output, Double door lock is opened or the motor drive module of shutoff operation;
Be connected with described processor module, be used for receiving the power managing signal of described processor module output, the power management module of management Double door lock power supply;
Certainly be connected with described processor die, be used for the secret key interface module of input Double door lock secret key;
Be connected with described processor module, be used for the key-press module of unblanking that Double door lock is carried out unlock operation.
Further, described control circuit also comprises:
Be used for writing goods information, document, carry out the wireless handset of goods electronics handing-over by described GPRS signal transmission module.
Further, described Double door lock also is provided with programmable storage.
Further, described Double door lock state detection module detects by the state of two hall devices to Double door lock.
Further, described processor module comprises: crystal oscillator Y2, chip U5, capacitor C 12, capacitor C 13, triode Q2, capacitor C 9, capacitor C 6, capacitor C 7;
52 the pin of being numbered of the end of described crystal oscillator Y2 and described chip U5 is connected, 53 the pin of being numbered of the other end of described crystal oscillator Y2 and described chip U5 is connected, described chip U5 is numbered 52 pin by described capacitor C 12 ground connection, described chip U5 is numbered 53 pin by described capacitor C 13 ground connection, 58 the pin of being numbered of described chip U5 is connected with the colelctor electrode of described triode Q2, the base earth of described triode Q2, the emitter stage of described triode Q2 is connected with the positive terminal of power supply, described chip U5 is numbered 62 pin ground connection, described chip U5 is numbered 63 pin by described capacitor C 9 ground connection, described chip U5 is numbered 1 pin, be numbered 10 pin, being numbered 64 pin is connected with the positive terminal of power supply, described chip U5 is numbered 7 pin by described capacitor C 6 ground connection, and described chip U5 is numbered 11 pin by described capacitor C 7 ground connection.
Further, described motor drive module comprises the core circuit that chip U8 take model as apm4953 and chip U10, the model chip U11 as 9926 consists of.
Wireless Double door lock and control circuit thereof that the utility model provides, by GPS vehicle-mounted machine locating information, Double door lock is in real time with the running status of locking, pass the control platform back by the GPRS signal transmission module, the state that on the control platform, shows in real time the vehicle Double door lock, position information, and compare with destination information, the Double door lock of realizing vehicle reaches the destination with regard to the energy automatic unlocking, the breaking-proof switch detection design of Double door lock, when shell is split, to be detected by Double door lock tamper detection module, the split information of Double door lock is stored in the interior programmable storage of lock, exist side by side and be about to split signal by issuing the control platform on the GPRS signal transmission module, reporting to the police in the sector-style of going forward side by side danger, writes goods information by wireless handset, document carries out the handing-over of goods electronics by wireless handset after fortune, convenient and swift, the real time position location, Long-distance Control in transit, radio function makes freight transportation process of supervision in transit realize unprecedented convenient and safety.
Description of drawings
Fig. 1 is the structural representation of the wireless Double door lock that provides of the utility model embodiment;
Fig. 2 is the control circuit structured flowchart that is used for wireless Double door lock that the utility model embodiment provides;
Fig. 3 is the realization circuit diagram of the processor module that provides of the utility model embodiment;
Fig. 4 is the realization circuit diagram of the motor drive module that provides of the utility model embodiment;
Fig. 5 is the realization circuit diagram of the Double door lock tamper detection module that provides of the utility model embodiment;
Fig. 6 is the realization circuit diagram of the power management module that provides of the utility model embodiment;
Fig. 7 and Fig. 8 are the realization circuit diagrams of the Double door lock state detection module that provides of the utility model embodiment;
Fig. 9 is the realization circuit diagram of the secret key interface module that provides of the utility model embodiment;
Figure 10 is the realization circuit diagram of the key-press module of unblanking that provides of the utility model embodiment;
Figure 11 is the realization circuit diagram of the information storage module that provides of the utility model embodiment;
Figure 12 is the realization circuit diagram of the GPRS signal transmission module that provides of the utility model embodiment.
Among the figure: 1, left lock body; 11, drive unit; 12, screens contact; 13, locking bar groove; 14, left lock body shell; 15, two hall devices; 2, right lock body; 21, the handle of locking; 22, locking bar; 23, right lock body shell; 24, screens opening.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, 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 explaining the utility model, and be not used in restriction the utility model.
Fig. 1 shows the structure of the wireless Double door lock that the utility model embodiment provides.For convenience of explanation, only show the part relevant with the utility model embodiment.
This Double door lock comprises: left lock body 1, right lock body 2;
Left lock body 1 is installed on the two-door Yishanmen, and right lock body 2 is installed on the two-door in addition Yishanmen.
In the utility model embodiment, right lock body 2 comprises: the handle 21 of locking, locking bar 22, right lock body shell 23, screens opening 24;
The handle 21 of locking is in transmission connection with locking bar 22, and locking bar 22 is installed in the inside of right lock body shell 23, and screens opening 24 is arranged on the outside of locking bar 22.
In the utility model embodiment, left lock body 1 comprises: drive unit 11, screens contact 12, locking bar 22 grooves 13, left lock body shell 14;
Drive unit 11 is in transmission connection with screens contact 12, and screens contact 12 is installed in the outer ledge of locking bar 22 grooves 13, and locking bar 22 grooves 13 are arranged on the inside of left lock body shell 14.
In the utility model embodiment, locking bar 22 inside are provided with permanent magnet.
In the utility model embodiment, drive unit 11 is motor.
Another purpose of the present utility model is to provide a kind of control circuit for wireless Double door lock, and this control circuit comprises:
For detection of the state of Double door lock, obtain the Double door lock status signal, and the Double door lock state detection module 311 that the Double door lock status signal is exported;
Be used for the good working condition of monitoring Double door lock, when the Double door lock shell is split, send the risk alarm signal, and the Double door lock tamper detection module 312 that the risk alarm signal is exported;
Be connected with Double door lock state detection module 311 and Double door lock tamper detection module 312, be used for receiving Double door lock status signal and risk alarm signal, Double door lock status signal and risk alarm signal are analyzed, processed and export, and according to the processor module 313 of Double door lock State-output corresponding control signal;
Be connected with processor module 313, the Double door lock status signal and the risk alarm signal that are used for 313 outputs of receiving processor module, Double door lock is carried out the location, position, obtain the geographic location signal of Double door lock, and the GPS vehicle-mounted machine 314 that Double door lock status signal, risk alarm signal and geographic location signal are exported;
Be connected with GPS vehicle-mounted machine 314, be used for receiving Double door lock status signal, risk alarm signal and the geographic location signal of GPS vehicle-mounted machine 314 outputs, the GPRS signal transmission module 315 that realization control platform and GPS vehicle-mounted machine 314 are carried out the signal transmission;
Be connected with processor module 313, be used for the motor drive signal of receiving processor module 313 outputs, Double door lock is opened or the motor drive module 316 of shutoff operation;
Be connected with processor module 313, be used for the power managing signal of receiving processor module 313 outputs, the power management module 317 of management Double door lock power supply;
Be connected with processor module 313, be used for the secret key interface module 318 of input Double door lock secret key;
Be connected with processor module 313, be used for the key-press module 319 of unblanking that Double door lock is carried out unlock operation.
In the utility model embodiment, control circuit also comprises:
Be used for writing goods information, document, carry out the wireless handset 320 of goods electronics handing-over by GPRS signal transmission module 315.
In the utility model embodiment, Double door lock also is provided with programmable storage.
In the utility model embodiment, Double door lock state detection module 311 detects by the state of 15 pairs of Double door locks of two hall devices.
As shown in Figure 3, in the utility model embodiment, processor module 313 comprises: crystal oscillator Y2, chip U5, capacitor C 12, capacitor C 13, triode Q2, capacitor C 9, capacitor C 6, capacitor C 7;
52 the pin of being numbered of the end of crystal oscillator Y2 and chip U5 is connected, 53 the pin of being numbered of the other end of crystal oscillator Y2 and chip U5 is connected, chip U5 is numbered 52 pin by capacitor C 12 ground connection, chip U5 is numbered 53 pin by capacitor C 13 ground connection, 58 the pin of being numbered of chip U5 is connected with the colelctor electrode of triode Q2, the base earth of triode Q2, the emitter stage of triode Q2 is connected with the positive terminal of power supply, chip U5 is numbered 62 pin ground connection, chip U5 is numbered 63 pin by capacitor C 9 ground connection, chip U5 is numbered 1 pin, be numbered 10 pin, being numbered 64 pin is connected with the positive terminal of power supply, chip U5 is numbered 7 pin by capacitor C 6 ground connection, and chip U5 is numbered 11 pin by capacitor C 7 ground connection.
As shown in Figure 4, motor drive module 316 comprises the core circuit that chip U8 take model as apm4953 and chip U10, the model chip U11 as 9926 consists of.
As shown in Figure 5, the circuit of Double door lock tamper detection module 312 is comprised of pull-up resistor R16, switch S 1.
As shown in Figure 6, power management module 317 comprises the circuit take chip U1 as core.
As shown in Figures 7 and 8, Double door lock state detection module 311 is the two testing circuits that are comprised of pull-up resistor R15, switch S 2, Hall element, resistance R 26.
As shown in Figure 9, the circuit of secret key interface module 318 is comprised of resistance R 12, R13, VCC, GND, and leaves external interface.
As shown in figure 10, the unblank circuit of key-press module 319 is comprised of pull-up resistor R14, switch S 3.
As shown in figure 11, in the utility model embodiment, this control circuit also comprises information storage module, comprises that model is the circuit of 24C02 chip U4.
As shown in figure 12, GPRS signal transmission module 315 is made of the circuit take chip CC1100 as core.
Below in conjunction with drawings and the specific embodiments application principle of the present utility model is further described.
As shown in Figure 1, Double door lock is comprised of two parts, can be installed in respectively on the two winnowing machine doors, only has the two winnowing machine doors of working as all to shut and turn the handle 21 of locking, and after locking bar 22 puts in place, drive unit 11 actions will be locked, and system records lock status automatically.The locking bar 22 positions permanent magnet of having packed into, lock control circuit has adopted two hall devices 15, and the quantity of magnetism is carried out range constraint, and the personnel that prevented deliberately externally place magnet, the purpose of locking to reach falseness.
As shown in Figure 2, the utility model can detect wireless electron padlock state in real time, wireless way for transmitting state by adopting REID is to GPS vehicle-mounted machine 314, transmit back the control platform by GPS vehicle-mounted machine 314 by GPRS signal transmission module 315, the state of real-time display radio electronics padlock on the control platform; The control platform can be by the GPRS signal transmission module 315 and 314 communications of GPS vehicle-mounted machine that adopts the general packet radio service technology, wireless mode by GPS vehicle-mounted machine 314 carries out deblocking to the wireless electron padlock unblanks, after GPS vehicle-mounted machine 314 judges that vehicle arrives at named place of destination, carry out deblocking by the order of wireless mode transmission automatic unlocking to the wireless electron padlock and unblank; The wireless electron padlock adopts little power consumption design, with the internal cell power supply, adopts controlled in wireless, need not to connect up to install and just can control with GPS vehicle-mounted machine 314; The wireless electron padlock adopts the high duty metal shell, inside has the breaking-proof switch detection design, shell is split will to be detected, to leave immediately split information to locking in the interior programmable storage (EEPROM), existing side by side is about to split signal and issues GPS vehicle-mounted machine 314 by wireless mode, GPS vehicle-mounted machine 314 with on issue platform and carry out risk and report to the police; The wireless electron padlock can write goods information, document by wireless handset 320, can carry out the handing-over of goods electronics by wireless handset 320 after fortune.
Wireless Double door lock and control circuit thereof that the utility model embodiment provides, by GPS vehicle-mounted machine 314 locating information, Double door lock is in real time with the running status of locking, pass the control platform back by GPRS signal transmission module 315, the state that on the control platform, shows in real time the vehicle Double door lock, position information, and compare with destination information, the Double door lock of realizing vehicle reaches the destination with regard to the energy automatic unlocking, the breaking-proof switch detection design of Double door lock, when shell is split, to be detected by Double door lock tamper detection module 312, the split information of Double door lock is stored in the interior programmable storage of lock, exist side by side and be about to split signal by issuing the control platform on the GPRS signal transmission module 315, reporting to the police in the sector-style of going forward side by side danger, writes goods information by wireless handset, document carries out the handing-over of goods electronics by wireless handset after fortune, convenient and swift, the real time position location, Long-distance Control in transit, radio function makes freight transportation process of supervision in transit realize unprecedented convenient and safety.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.

Claims (5)

1. the control circuit of a wireless Double door lock is characterized in that, described control circuit comprises:
For detection of the state of Double door lock, obtain the Double door lock status signal, and the Double door lock state detection module that described Double door lock status signal is exported;
Be used for the good working condition of monitoring Double door lock, when the Double door lock shell is split, send the risk alarm signal, and the Double door lock tamper detection module that described risk alarm signal is exported;
Be connected with described Double door lock state detection module and Double door lock tamper detection module, be used for receiving Double door lock status signal and risk alarm signal, described Double door lock status signal and risk alarm signal are analyzed, processed and export, and according to the processor module of Double door lock State-output corresponding control signal;
Be connected with described processor module, be used for receiving Double door lock status signal and the risk alarm signal of described processor module output, described Double door lock is carried out the location, position, obtain the geographic location signal of described Double door lock, and the GPS vehicle-mounted machine that described Double door lock status signal, risk alarm signal and geographic location signal are exported;
Be connected with described GPS vehicle-mounted machine, be used for receiving Double door lock status signal, risk alarm signal and the geographic location signal of described GPS vehicle-mounted machine output, the GPRS signal transmission module that realization control platform and described GPS vehicle-mounted machine are carried out the signal transmission;
Be connected with described processor module, be used for receiving the motor drive signal of described processor module output, Double door lock is opened or the motor drive module of shutoff operation;
Be connected with described processor module, be used for receiving the power managing signal of described processor module output, the power management module of management Double door lock power supply;
Be connected with described processor module, be used for the secret key interface module of input Double door lock secret key;
Be connected with described processor module, be used for the key-press module of unblanking that Double door lock is carried out unlock operation.
2. the control circuit of wireless Double door lock as claimed in claim 1 is characterized in that, described control circuit also comprises:
Be used for writing goods information, document, carry out the wireless handset of goods electronics handing-over by described GPRS signal transmission module.
3. the control circuit of wireless Double door lock as claimed in claim 1 is characterized in that, described Double door lock also is provided with programmable storage.
4. the control circuit of wireless Double door lock as claimed in claim 1 is characterized in that, described processor module comprises: crystal oscillator Y2, chip U5, capacitor C 12, capacitor C 13, triode Q2, capacitor C 9, capacitor C 6, capacitor C 7;
52 the pin of being numbered of the end of described crystal oscillator Y2 and described chip U5 is connected, 53 the pin of being numbered of the other end of described crystal oscillator Y2 and described chip U5 is connected, described chip U5 is numbered 52 pin by described capacitor C 12 ground connection, described chip U5 is numbered 53 pin by described capacitor C 13 ground connection, 58 the pin of being numbered of described chip U5 is connected with the colelctor electrode of described triode Q2, the base earth of described triode Q2, the emitter stage of described triode Q2 is connected with the positive terminal of power supply, described chip U5 is numbered 62 pin ground connection, described chip U5 is numbered 63 pin by described capacitor C 9 ground connection, described chip U5 is numbered 1 pin, be numbered 10 pin, being numbered 64 pin is connected with the positive terminal of power supply, described chip U5 is numbered 7 pin by described capacitor C 6 ground connection, and described chip U5 is numbered 11 pin by described capacitor C 7 ground connection.
5. the control circuit of wireless Double door lock as claimed in claim 1 is characterized in that, described motor drive module comprises the core circuit that chip U8 take model as apm4953 and chip U10, the model chip U11 as 9926 consists of.
CN2011205100046U 2011-12-09 2011-12-09 Control circuit for wireless double door lock Expired - Fee Related CN202882605U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011205100046U CN202882605U (en) 2011-12-09 2011-12-09 Control circuit for wireless double door lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011205100046U CN202882605U (en) 2011-12-09 2011-12-09 Control circuit for wireless double door lock

Publications (1)

Publication Number Publication Date
CN202882605U true CN202882605U (en) 2013-04-17

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Application Number Title Priority Date Filing Date
CN2011205100046U Expired - Fee Related CN202882605U (en) 2011-12-09 2011-12-09 Control circuit for wireless double door lock

Country Status (1)

Country Link
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018151730A1 (en) * 2017-02-17 2018-08-23 Hewlett-Packard Development Company, L.P. Door access device
CN110462650A (en) * 2017-02-02 2019-11-15 日产自动车株式会社 Share-car management method, share-car managing device and vehicle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110462650A (en) * 2017-02-02 2019-11-15 日产自动车株式会社 Share-car management method, share-car managing device and vehicle
WO2018151730A1 (en) * 2017-02-17 2018-08-23 Hewlett-Packard Development Company, L.P. Door access device

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130417

Termination date: 20141209

EXPY Termination of patent right or utility model