CN101666184A - Electronic lockset - Google Patents
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- CN101666184A CN101666184A CN200810214962A CN200810214962A CN101666184A CN 101666184 A CN101666184 A CN 101666184A CN 200810214962 A CN200810214962 A CN 200810214962A CN 200810214962 A CN200810214962 A CN 200810214962A CN 101666184 A CN101666184 A CN 101666184A
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- 230000005674 electromagnetic induction Effects 0.000 claims description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 6
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- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
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Abstract
An electronic lockset includes a mechanical switch component, an electronic control component and an external hand-held device which are electrically connected. The electronic control component includes a state detection module, a mechanism control module, a data transceiver module, and a master controller module, wherein the state detection module and the mechanism control module are connected with the mechanical switch component; the data transceiver module is connected with a background monitoring center via wireless communication; and the master controller module is connected with the state detection module, the mechanism control module and the data transceiver module. The external hand-held device is in communication connection with the data transceiver module; a wake-up signal transmitted by the external hand-held device arouses the master controller module to generate self-checking state information to be fed back; and the external hand-held device, according to the returned self-checking state information, determines whether transmitting the unblocking application basic information to the background monitoring center and receiving the unblocking application key informationreturned by the background monitoring center or not, thereby transmitting commands for unblocking application. The key storage device of the electronic lockset has high safety and can realize real-time monitoring during freight transportation, thereby guaranteeing the safety of the locked articles during the transportation.
Description
Technical field
The present invention relates to a kind of safety device, relate in particular to a kind of lockset.
Background technology
Fix or antitheft occasion at many needs, the most frequently used a kind of device is exactly a lockset, the early stage lockset that occurs is mechanical, it stirs the locking bolt of lockset inside by the adaptive salient point or the concave point that are provided with on the key, thereby reach the purpose of pinning or opening, yet this kind mechanical lock is because the mode that its structural restriction is often pinned is comparatively single and easily opened by malice.Development along with modern science and technology, the more advanced electric lockset of a kind of more above-mentioned mechanical lockset has appearred, this kind electric lockset can pin or open operation to carry out by the input password or by electronic induction equipment, yet, often there is the safety issue of password keeping in above-mentioned electric lockset, thereby can't guarantee to use the safety of the article of lockset.
Summary of the invention
Main purpose of the present invention is, provides a kind of deblocking cipher safety of executing can guaranteed electric lockset.
In order to realize above-mentioned purpose, the invention provides a kind of electric lockset, comprise a mechanical switch assemblies and an Electronic Control Unit of electric connection; Described mechanical switch assemblies comprises a locking bar, a lock, a manual switching mechanism and an electric lock mechanism, described locking bar is arranged on the top of described lock and can moves up and down extracts or inserts described lock, described hand switch mechanism is arranged on and can forms activity with described locking bar after side of described locking bar and the rotation and replace, and described electric lock mechanism is arranged on the top of described hand switch mechanism and electrically connects to be withstood described hand switch mechanism by described mechanism controls module drive card with described mechanism controls module; Described Electronic Control Unit comprises a state detection module, a mechanism controls module, a data transmit-receive module and a main controller module that is connected with above-mentioned three modules, described state detection module and described mechanism controls module and described mechanical switch assemblies electrically connect, and described data transmit-receive module also is connected with background monitoring center wireless telecommunications; Also comprise an outside handheld device that communicates to connect with described data transmit-receive module, described outside handheld device inside has executes the deblocking essential information; The wake-up signal that described outside handheld device sends transfers to described main controller module through described data transmit-receive module, described main controller module is controlled described state detection module and is detected the state of described mechanical switch assemblies and generate the self check status information, described outside handheld device according to the described self check status information decision of passback whether to described background monitoring center send described execute the deblocking essential information and receive the passback of described background monitoring center execute the deblocking key information, and then emission is executed the deblocking order and is transferred to described mechanism controls module and executes the deblocking action to control described mechanical switch assemblies.
The inside, bottom of described locking bar is embedded with a magnet steel, the inner near bottom of described lock is provided with an electromagnetic induction sensor, and make that described magnet steel is relative with described electromagnetic induction sensor when executing envelope, described electromagnetic induction sensor and described state detection module electrically connect.
Described hand switch mechanism comprises axle, a ball and a movable push bar in the rotatable swing handle,, described swing handle is connected an end of described interior axle, the relative both sides on the face of cylinder of axle are respectively equipped with a section parallel to each other in described, and make that described section is respectively level or vertical direction when executing envelope or deblocking, described ball is replaced in described between the face of cylinder or section and described movable push bar of axle, rotates to execute with axle described in to promote described movable push bar when sealing and move and fasten the residence and state locking bar.
Described hand switch mechanism also comprises a switch depression bar and one first microswitch, described switch depression bar protrudes the position of the other end disalignment that is arranged on described interior axle, described first microswitch is provided with described interior axle front end and is positioned at the position of described switch depression bar one side, and makes that described switch depression bar is pushed down described first microswitch when executing envelope; Described Electronic Control Unit also comprises a power management module, thereby being connected with the input of described state detection module, described mechanism controls module and described data transmit-receive module, the output of described power management module provides working power for above-mentioned three modules, the input of described power management module is connected with the output of described first microswitch, with the keying of pushing down or discharge the described power management module of control by described first microswitch.
Described electric lock mechanism comprises a cam, a motor and one second microswitch, the bottom of described cam is provided with a semicircle boss that protrudes, top and its top that described cam is arranged on described interior axle link to each other with described motor to be rotated by described motor-driven, described motor and described mechanism controls module electrically connect, described second microswitch is arranged on a side of described cam and electrically connects with described state detection module, and described cam is pushed down described second microswitch and described semicircle boss closely over against described section when executing envelope.
Described electric lockset also comprises a shell, described state detection module comprises that a shell tamper detecting unit, a locking bar insert/cut off detecting unit and and execute the deblocking state detection unit, the microswitch that is provided with on described shell tamper detecting unit and the described shell electrically connects, described locking bar inserts/cut off detecting unit and described electromagnetic induction sensor electrically connects, described deblocking state detection unit and described second microswitch executed electrically connects, and described self check status information comprises shell security information, locking bar status information and executes the deblocking status information.
Described Electronic Control Unit also comprises an outer memory module, is connected by the GPIO interface between described outer memory module and the described main controller module, executes envelope key information and each status information with the store electrons lockset.
In order in the process of using, to monitor the safe condition of described electric lockset in real time, described Electronic Control Unit also comprises a timing control module, described timing control module is connected with described main controller module, and described timing control module produces a timing log-on message with the described main controller module of timing wake-up.
Described data transmit-receive module comprises a GPS positioning unit, a wireless data communications unit and a GPRS data communication units, described GPS positioning unit monitor locked object spare geographical location information and with described main controller module between adopt the Transistor-Transistor Logic level serial ports to be connected, adopt the SPI interface to be connected and to be connected with described outside handheld device communication between described wireless data communications unit and the described main controller module, employing Transistor-Transistor Logic level serial ports is connected and is connected with the center communication of described background monitoring between described GPRS data communication units and the described main controller module.
The present invention has following beneficial effect, electric lockset of the present invention is executed unsealing operation by outside handheld device to it, key is stored in the background monitoring center, have only the operating personnel of system's appointment could obtain to execute the deblocking key, guaranteed the high security of key keeping like this, and the safe condition of executing each parts of electric lockset that carry out before the deblocking detects the safety that has also further guaranteed electric lockset, simultaneously, electric lockset also can be monitored in the shipping way in real time, thereby runs into the full safety that the abnormal conditions Realtime Alerts guarantees locked object spare.
Description of drawings
Fig. 1 is the control principle block diagram of electric lockset of the present invention;
Fig. 2 is the front view of electric lockset of the present invention;
Fig. 3 is the front view after electric lockset of the present invention removes decapsidate;
Fig. 4 is the local fit structure schematic diagram of electric lockset of the present invention when being in the deblocking state;
Fig. 5 is the local fit structure schematic diagram of electric lockset of the present invention another angle when being in the deblocking state;
Fig. 6 is that electric lockset of the present invention is in the local fit structure schematic diagram when executing the envelope state;
Fig. 7 is the local fit structure schematic diagram that electric lockset of the present invention is in another angle when executing the envelope state.
The specific embodiment
Electric lockset of the present invention can be applicable to the transportation supervision of container or other van-type conveying arrangements, also can be used for the antitheft of fixing storing place.In order to further specify principle of the present invention and structure, existing in conjunction with the accompanying drawings to a preferred embodiment of the present invention will be described in detail.
See also Fig. 1 to shown in Figure 2, electric lockset of the present invention comprises a shell 1, is arranged at a mechanical switch assemblies 2 of this shell 1 inside, with an Electronic Control Unit 3 of these mechanical switch assemblies 2 electric connections and an outside handheld device 4 that can be connected with these Electronic Control Unit 3 communications.
Please in conjunction with consulting Fig. 3 to shown in Figure 7, this mechanical switch assemblies 2 comprises a manual switching mechanism, an electric lock mechanism, a lock 25 and a locking bar 26, this hand switch mechanism comprises a switch key 21, one first microswitch 22, a ball 23 and a movable push bar 24, and this electric lock mechanism comprises, a cam 27, a motor 28 and one second microswitch 29.
This switch key 21 comprises a swing handle 211, one interior the axle 212 and one switch depression bar 213 that connects successively.These swing handle 211 tail ends protrude the outside that is arranged on shell 1, and can revolve from horizontal direction and turn 90 degrees to vertical direction, this horizontal direction and this vertical direction can be respectively to should executing of electric lockset sealing or the deblocking state, also can be respectively to deblocking that should electric lockset or execute the envelope state, the two principle is identical, so below only with the envelope state of executing of the corresponding electric lockset of horizontal direction, the deblocking state of the corresponding electric lockset of vertical direction is that example is narrated.The rear end of axle 212 links to each other with the front end that this swing handle 211 stretches into this shell 1 inside in being somebody's turn to do, the axis along continuous straight runs of axle 212 in being somebody's turn to do, and the relative both sides on the face of cylinder of its side are respectively equipped with a section 2121 parallel to each other, axle 212 is by these swing handle 211 driven rotary in being somebody's turn to do, and during this electric lockset deblocking, this two section 2121 is a vertical direction, and when this electric lockset was executed envelope, this two section 2121 was a horizontal direction.This switch depression bar 213 protrudes the position that is arranged on the front end disalignment of axle 212 in this, and this switch depression bar 213 rotates along with the rotation of axle 212 in this.
Front end that this first microswitch 22 is arranged on axle 212 in this is positioned at the position of these switch depression bar 213 1 sides, and this electric lockset is when executing envelope, and this switch depression bar 213 is pushed down this first microswitch 22.
This ball 23 is spherical shape, and the one side is replaced mutually with the side of being somebody's turn to do interior axle 212, and relative opposite side is replaced mutually with an end of this movable push bar 24.
This movable push bar 24 is provided with perpendicular to axle in this 212, and it is not hemispherical with the other end that this ball 23 is replaced mutually.
The top of this lock 25 is provided with lockhole, and the inner near bottom is provided with an electromagnetic induction sensor 251, and this electromagnetic induction sensor 251 can be a Hall element.
The periphery of the nearly bottom of this locking bar 26 is provided with an arc-shaped groove 261, the inside, bottom of this locking bar 26 is embedded with a magnet steel 262, when this electric lockset is executed envelope, insert in the lockhole on these lock 25 tops the bottom of this locking bar 26, this groove 261 fastens mutually with the hemispherical front end of this movable push bar 24, and this magnet steel 262 is relative with this electromagnetic induction sensor 251.
The top of axle 212 in this cam 27 is arranged on, the bottom of this cam 27 are provided with a semicircle boss 271 that protrudes.
The driving shaft of this motor 28 links to each other with the top of this cam 27, rotates so that this cam 27 is driven by this motor 28, and makes when this electric lockset is executed envelope, and this semicircle boss 271 is this section 2121 on axle 212 in this closely.
This second microswitch 29 is arranged on a side of this cam 27, and makes that this cam 27 was pushed down this second microswitch 29 when this electric lockset was executed envelope.
See also shown in Figure 1ly, this Electronic Control Unit 3 comprises a state detection module 31, a mechanism controls module 32, a duty indicating module 33, an outer memory module 34, a timing control module 35, a data transmit-receive module 36, a main controller module 37 and a power management module 38.
This state detection module 31 comprises that a shell tamper detecting unit 311, a locking bar insert/cut off detecting unit 312 and and execute deblocking state detection unit 313.
This shell tamper detecting unit 311 is electrical connected with the microswitch that is arranged on this shell 1, whether is illegally taken and export apart the shell security information with this shell 1 of real-time monitoring electric lockset.When this shell 1 closes, these shell tamper detecting unit 311 output high level; When this shell 1 was opened, these shell tamper detecting unit 311 output low levels were connected by GPIO (universal input/output interface) between this shell tamper detecting unit 311 and this main controller module 37.
This locking bar inserts/cuts off detecting unit 312 and is connected with the output of this electromagnetic induction sensor 251, whether insert, extract or whether cut off to respond to this locking bar 26 by the hall device of this electromagnetic induction sensor 251, and then output locking bar status information.After this locking bar 26 inserted, hall device was exported the magnitude of voltage of a fixed size; When this locking bar 26 was cut off or is pulled out, hall device was imported another fixed size magnitude of voltage.This locking bar inserts/cuts off the variable quantity that detecting unit 312 detects voltages and judges the locking bar state, and this locking bar inserts/cuts off between detecting unit 312 and this main controller module 37 and is connected by ADC interface (analog-to-digital conversion interface).
This is executed deblocking state detection unit 313 and is connected with the deblocking state of executing of real-time monitoring electric lockset with the output of this second microswitch 29 and produces and execute the deblocking status information, also can be when unusual output alarm signal.When executing envelope, this second microswitch 29 is pushed down, and this executes deblocking state detection unit 313 output low levels; During deblocking, this second microswitch 29 is released, and this executes deblocking state detection unit 313 output high level.This is executed between deblocking state detection unit 313 and this main controller module 37 and is connected by GPIO (universal input/output interface).
This mechanism controls module 32 is connected with this motor 28, thereby the rotation that the output control signal is controlled this motor 28 is executed the deblocking action to finish.Be connected by GPIO between this mechanism controls module 32 and this main controller module 37, when this main controller module 35 sends high level or low level, this this motor 28 different directions rotation of mechanism controls module 32 controls, this mechanism controls module 32 also has the motor rotation blockage monitoring function simultaneously.
This duty indicating module 33 adopts current state and the operational circumstances of red, green LED light indication, is connected by GPIO (universal input/output interface) between this duty indicating module 34 and this main controller module 37.
These outer memory module 34 store electrons locksets are executed used key and each quantity of state and status alert information etc. of when envelope, are connected by SPI mouth (high-speed synchronous serial port) between this outer memory module 34 and this main controller module 37.
This timing control module 35 links to each other with this main controller module 37, these timing control module 35 inside are provided with timer clock to control this main controller module 37 and regularly wake up and then whether control each quantity of state of each module monitors unusual, if unusual, this Electronic Control Unit 3 is sent to this background monitoring center 5 with warning message.
This data transmit-receive module 36 comprises a GPS positioning unit, a wireless data communications unit and a GPRS data communication units.This GPS positioning unit is used for monitoring the geographical location information of locked object spare, can know concrete geographical position when take place reporting to the police simultaneously, adopt Transistor-Transistor Logic level (TTL level) serial ports to be connected between this GPS positioning unit and this main controller module 37.Communicating by letter between this main controller module 37 and this outside handheld device 4 mainly finished in this wireless data communications unit, mainly comprise scanning, status poll, execute envelope, five generic operations such as deblocking and removing warning message, adopt the SPI interface to be connected between this wireless data communications unit and this main controller module 37.This GPRS data communication units is mainly finished communicating by letter between this main controller module 37 and the background monitoring center 5, working contents is the transmission of obtaining key and executing the envelope essential information, and employing Transistor-Transistor Logic level serial ports is connected between this GPRS data communication units and this main controller module 37.
This main controller module 37 receives the information of these state detection module 31 outputs and receives and dispatches order by this data transmit-receive module 36, control the work of this mechanism controls module 32, this duty indicating module 33 and this outer memory module 34, thereby to this outside handheld device 4 or this background monitoring center 5 various status informations of emission and warning messages.
The output of this power management module 38 is connected with this state detection module 31, this mechanism controls module 32, this duty indicating module 33, this data transmit-receive module 36 and this main controller module 37, thereby this power management module 38 adopts lithium ion chargeable battery to provide operating voltage for above-mentioned each module.The input of this power management module 38 is connected with the output of this first microswitch 22, thereby by this first microswitch 22 push down or release signal is controlled the unlatching of this power management module 38 or is closed, control the power consumption of this electric lockset with this, prolong the application life of battery.This power management module 38 also has the supply voltage monitoring function, reports to the police when battery electric quantity is lower than 3.6V, is connected by ADC interface (analog-to-digital conversion interface) between this power management module 38 and this main controller module 37.
This outside handheld device 4 is carried out communication by wireless mode and this main controller module 37, its can to this main controller module 37 send Query Information and with the self check status information transmission that receives to this background monitoring center 5, what can also receive that this background monitoring center 5 sends executes the deblocking key information, and this main controller module 37 is sent execute envelope/deblocking order.
When this electric lockset being applied to van-type haulage devices such as container, concrete operating procedure is as follows:
1, the van-type haulage device is after the starting point vanning finishes, and operating personnel insert this locking bar 26 in the lockhole at these lock 25 tops, fasten chamber door and this switch key 21 is rotated to the position of executing envelope.
2, send Query Information with this outside handheld device 4 to this Electronic Control Unit 3, the state of these Electronic Control Unit 3 self check each several parts (whether the lock shell complete, whether mechanical switch puts in place, whether locking bar puts in place etc.) and generate the self check status information, then send normal self check status information as self check is errorless, and enter to receive and execute the envelope command status to this outside handheld device 4; If abnormal state then to the unusual self check status information of these outside handheld device 4 emissions, cannot be executed envelope.
3, after this outside handheld device 4 receives normal self check status information, the user name that operating personnel are used, password are executed the envelope essential information in conjunction with case license number, goods odd numbers etc. and are transferred to this background monitoring center 5 by this data transmit-receive module 36 together, and obtain by this GPRS data communication units and to execute the deblocking key information, obtain and execute deblocking key information success back and execute the envelope order to this electric lockset emission.
4. after this electric lockset receives and executes the envelope instruction, this this motor 28 of mechanism controls module 32 controls rotates to carry out executes the envelope operation, execute seal successfully after 5 emissions of this background monitoring center execute envelope operation successful information, and this executed the deblocking key information be stored in this outer memory module 34.
5. this timing control module 35 is regularly exported a log-on message whether unusual to control this master controller 37 and regularly wake up and then to control each module if detected each quantity of state in transit, the status information that detection obtains is passed through these data transmit-receive module 36 real-time Transmission to this background monitoring center 5, in case detect illegal switch lock or destroy lock body then this electric lockset is sent to this background monitoring center 5 so that goods is carried out real-time supervision with warning message in real time immediately, also status information can be kept in this outer memory module 34.
6. after being transported to terminal point, operating personnel are with this outside handheld device 4 these electric lockset states of inquiry, if abnormal state, direct deblocking then needs the removing alarm condition can deblocking; If state is direct deblocking then normally.Remove to report to the police and unsealing operation all needs to obtain from this background monitoring center 5 and executes the envelope key information, the acquisition methods of executing the deblocking key information is with to execute envelope identical, the deblocking key information of executing of storage compares in the key that this electric lockset can be imported with should outside handheld device 4 deblockings time the and this outer memory module 34, if the two unanimity, this electric lockset receives the deblocking information of these outside handheld device 4 emissions, this motor 28 rotates return, this switch key 21 can rotate gets back to vertical direction, this locking bar 26 can be extracted, deblocking and unblank to finish.
Electric lockset of the present invention is executed unsealing operation by outside handheld device to it, key is stored in the background monitoring center, have only the operating personnel of system's appointment could obtain to execute the deblocking key, guaranteed the high security of key keeping like this, and the safe condition of executing each parts of electric lockset that carry out before the deblocking detects the safety that has also further guaranteed electric lockset, simultaneously, electric lockset also can be monitored in the shipping way in real time, thereby runs into the full safety that the abnormal conditions Realtime Alerts guarantees locked object spare.
Yet the above only is a preferable possible embodiments of the present invention, and unrestricted protection scope of the present invention, so the equivalent structure that all utilizations manual of the present invention and accompanying drawing content have been done changes, all is included in protection scope of the present invention.
Claims (9)
1. electric lockset, the mechanical switch assemblies and the Electronic Control Unit that comprise electric connection, it is characterized in that, described mechanical switch assemblies comprises a locking bar, one lock, an one manual switching mechanism and an electric lock mechanism, described locking bar is arranged on the top of described lock and can moves up and down extracts or inserts described lock, described hand switch mechanism is arranged on and can forms activity with described locking bar after side of described locking bar and the rotation and replace, and described electric lock mechanism is arranged on the top of described hand switch mechanism and electrically connects to be withstood described hand switch mechanism by described mechanism controls module drive card with described mechanism controls module;
Described Electronic Control Unit comprises a state detection module, a mechanism controls module, a data transmit-receive module and a main controller module that is connected with above-mentioned three modules, described state detection module and described mechanism controls module and described mechanical switch assemblies electrically connect, and described data transmit-receive module also is connected with background monitoring center wireless telecommunications;
Also comprise an outside handheld device that communicates to connect with described data transmit-receive module, described outside handheld device inside has executes the deblocking essential information;
The wake-up signal that described outside handheld device sends transfers to described main controller module through described data transmit-receive module, described main controller module is controlled described state detection module and is detected the state of described mechanical switch assemblies and generate the self check status information, described outside handheld device according to the described self check status information decision of passback whether to described background monitoring center send described execute the deblocking essential information and receive the passback of described background monitoring center execute the deblocking key information, and then emission is executed the deblocking order and is transferred to described mechanism controls module and executes the deblocking action to control described mechanical switch assemblies.
2. electric lockset according to claim 1, it is characterized in that, the inside, bottom of described locking bar is embedded with a magnet steel, the inner near bottom of described lock is provided with an electromagnetic induction sensor, and make that described magnet steel is relative with described electromagnetic induction sensor when executing envelope, described electromagnetic induction sensor and described state detection module electrically connect.
3. electric lockset according to claim 1 and 2, it is characterized in that, described hand switch mechanism comprises a rotatable swing handle, axle in one, one ball and a movable push bar, described swing handle is connected an end of described interior axle, the relative both sides on the face of cylinder of axle are respectively equipped with a section parallel to each other in described, and make that described section is respectively level or vertical direction when executing envelope or deblocking, described ball is replaced in described between the face of cylinder or section and described movable push bar of axle, rotates to execute with axle described in to promote described movable push bar when sealing and move and fasten the residence and state locking bar.
4. electric lockset according to claim 3, it is characterized in that, described hand switch mechanism also comprises a switch depression bar and one first microswitch, described switch depression bar protrudes the position of the other end disalignment that is arranged on described interior axle, described first microswitch is provided with described interior axle front end and is positioned at the position of described switch depression bar one side, and makes that described switch depression bar is pushed down described first microswitch when executing envelope; Described Electronic Control Unit also comprises a power management module, thereby being connected with the input of described state detection module, described mechanism controls module and described data transmit-receive module, the output of described power management module provides working power for above-mentioned three modules, the input of described power management module is connected with the output of described first microswitch, with the keying of pushing down or discharge the described power management module of control by described first microswitch.
5. electric lockset according to claim 3, it is characterized in that, described electric lock mechanism comprises a cam, one motor and one second microswitch, the bottom of described cam is provided with a semicircle boss that protrudes, top and its top that described cam is arranged on described interior axle link to each other with described motor to be rotated by described motor-driven, described motor and described mechanism controls module electrically connect, described second microswitch is arranged on a side of described cam and electrically connects with described state detection module, and described cam is pushed down described second microswitch and described semicircle boss closely over against described section when executing envelope.
6. electric lockset according to claim 5, it is characterized in that, described electric lockset also comprises a shell, described state detection module comprises a shell tamper detecting unit, one locking bar inserts/cuts off detecting unit and and executes the deblocking state detection unit, the microswitch that is provided with on described shell tamper detecting unit and the described shell electrically connects, described locking bar inserts/cut off detecting unit and described electromagnetic induction sensor electrically connects, described deblocking state detection unit and described second microswitch executed electrically connects, and described self check status information comprises the shell security information, locking bar status information and execute the deblocking status information.
7. electric lockset according to claim 1, it is characterized in that, described Electronic Control Unit also comprises an outer memory module, is connected by the GPIO interface between described outer memory module and the described main controller module, executes envelope key information and each status information with the store electrons lockset.
8. electric lockset according to claim 1, it is characterized in that, described Electronic Control Unit also comprises a timing control module, and described timing control module is connected with described main controller module, and described timing control module produces a timing log-on message with the described main controller module of timing wake-up.
9. electric lockset according to claim 1, it is characterized in that, described data transmit-receive module comprises a GPS positioning unit, an one wireless data communications unit and a GPRS data communication units, described GPS positioning unit monitor locked object spare geographical location information and with described main controller module between adopt the Transistor-Transistor Logic level serial ports to be connected, adopt the SPI interface to be connected and to be connected with described outside handheld device communication between described wireless data communications unit and the described main controller module, employing Transistor-Transistor Logic level serial ports is connected and is connected with the center communication of described background monitoring between described GPRS data communication units and the described main controller module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102149621A CN101666184B (en) | 2008-09-03 | 2008-09-03 | Electronic lockset |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102149621A CN101666184B (en) | 2008-09-03 | 2008-09-03 | Electronic lockset |
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| CN101666184A true CN101666184A (en) | 2010-03-10 |
| CN101666184B CN101666184B (en) | 2012-07-25 |
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| CN102819255A (en) * | 2012-09-05 | 2012-12-12 | 广州广电运通金融电子股份有限公司 | Monitoring system and monitoring method for oil inlet and oil outlet of oil tanker |
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| CN103206121A (en) * | 2012-01-11 | 2013-07-17 | 宁波德联信息科技有限公司 | Safe smart lock |
| CN104050735A (en) * | 2013-03-13 | 2014-09-17 | 中国国际海运集装箱(集团)股份有限公司 | Method and device for switching intelligent lock, security and protection vehicle-mounted system and security and protection monitoring system |
| CN105089373A (en) * | 2014-05-22 | 2015-11-25 | 中国国际海运集装箱(集团)股份有限公司 | Intelligent logistic electronic lock system and locking and unlocking method thereof |
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Effective date of registration: 20160928 Address after: 518000 Guangdong city of Shenzhen province Nanshan District Nanhai Road No. 1057 technology building two Room 102 building A Patentee after: Shenzhen Zhongji Intelligent Technology Co., Ltd. Address before: 518067 R & D center, Shekou, Shenzhen, Guangdong Harbour Road, No. 2 Patentee before: Chinese International Marine Container (Group) Co., Ltd. Patentee before: Shenzhen Zhongji Intelligent Technology Co., Ltd. |