CN103276974B - A kind of safe deposit box special dual control electric control lock of digital mechanical key and cipher control - Google Patents

A kind of safe deposit box special dual control electric control lock of digital mechanical key and cipher control Download PDF

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Publication number
CN103276974B
CN103276974B CN201310178316.5A CN201310178316A CN103276974B CN 103276974 B CN103276974 B CN 103276974B CN 201310178316 A CN201310178316 A CN 201310178316A CN 103276974 B CN103276974 B CN 103276974B
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China
Prior art keywords
key
mechanical key
lock
digital
door
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Expired - Fee Related
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CN201310178316.5A
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Chinese (zh)
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CN103276974A (en
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朱荣华
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Shenzhen Fonterno Technology Development Co ltd
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Individual
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Abstract

A kind of safe deposit box special dual control electric control lock of digital mechanical key and cipher control, including: lock body, digital mechanical key and cryptography electronic key, lock body comprises lock housing, locking closure, dead bolt, driving means, control device, digital mechanical key interface arrangement, cryptography electronic key interface device, close the door detection device, control circuit plate, digital mechanical key comprises mechanical key blade, mechanical key upper casing, mechanical key lower casing and electronic label chip, cryptography electronic key case main casing Han electron key, electron key cap, electron key head, panel, battery, loudspeaker, reset switch.

Description

A kind of safe deposit box special dual control electric control lock of digital mechanical key and cipher control
Technical field
The present invention relates to a kind of lockset, the safe deposit box special dual control electric control lock of a kind of digital mechanical key and cipher control.
Background technology
Along with living standard and the raising of levels of substance of people, the income of family also cumulative year after year, collection, treasure evaluation etc. also become the daily hobby of a lot of family and individual, stock, debt are rolled up, are insured, many families especially such as financing or individual must.The valuables of family and important certificate get more and more when, how safety is deposited and take care of is brought into schedule, and therefore, safe deposit box leasing industry is arisen at the historic moment and increasingly prosperity.
The safe deposit box in past or employing double-end mechanical lock, or use automatically controlled these 2 kinds of patterns of electric control lock adding mechanical key.The size of key of major part mechanical key is low, and the repetition rate of coding is high, is very easy to stagger, and this occurs often in the safe deposit box lease field of bank, causes unsafe impression to client is subjective;Secondly mechanical key is easy to configuration, and that condom just has by the risk of pirate of the open.It addition, mechanical key is the most easily lost, once losing, case will break in bank so that safe deposit box can not be continuing with, and not only cause trouble and economic loss to bank, return client and cause many economic losses and inconvenience and potential safety hazard.How to solve these problems, it is simply that we are engaged in the enterprise of safe deposit box production and selling, need the eager problem solved.Development along with electronic technology, digital coding chip cost is more and more lower, it is allowed to use in safe deposit box and is possibly realized, therefore, we have invented the safe deposit box special dual control electric control lock of this digital mechanical key, thus the safety brought of the mechanical key fundamentally solving safe deposit box and problem of management.Because using digital mechanical key, owing to coding chip does not has repeated code cannot copy again, so the safest, additionally digital information is under certain condition, can rewrite, so configuration is convenient to, need not break lock.Although similar lock, as IC card lock hotel etc. occasion commonly used, but how to be used in safe deposit box and have a lot of technical problems with to be solved.Cost and space are the subject matter needing to solve, because the size of safe deposit box is limited, door is smaller, i.e. be inconvenient to fill handle, again inconvenient packed battery, and mechanism can not be the most complicated etc., IC card lock cannot be applied in safe deposit box always, and we are through the safe deposit box special dual control electric control lock of this digital mechanical key well-designed, just solve these technical barriers, while not increasing cost of manufacture.Make this technology can obtain penetration and promotion.
Summary of the invention
The safe deposit box special dual control electric control lock of a kind of digital mechanical key and cipher control, it includes: lock body, digital mechanical key and cryptography electronic key;
Described lock body comprises lock housing, locking closure, dead bolt, driving means, control device, digital mechanical key interface arrangement, cryptography electronic key interface device, close the door detection device, control circuit plate;
Described digital mechanical key comprises mechanical key blade, mechanical key upper casing, mechanical key lower casing and electronic label chip;
Described cryptography electronic key case contains electron key main casing, electron key cap, electron key head, panel, battery, loudspeaker, reset switch;
It is characterized in that:
It realizes the unpacking of safe deposit box by following steps and closes case operation:
(1) unpacking operation: first the digital mechanical key mated with safe deposit box is inserted in the digital mechanical key interface arrangement of lock, then the cryptography electronic key of coupling is placed on cryptography electronic key interface device, at this moment the electric control part on control circuit plate is divided and is started working, control circuit plate sends the request of reading order, cryptography electronic key is after the request receiving reading order, to unblank order and password will be sent to control circuit plate, control circuit Plate is when comparison is consistent at password, first detect digital mechanical key whether in digital mechanical key interface arrangement, then the digital coding of digital mechanical key is read, in coding with lock, the coding of registration is consistent, then the control device of dead bolt is opened, and operating result is informed cryptography electronic key, when opening successfully, send the sound of " lock is opened ";If opening failure, then send the sound of " operation failure ";After the sound hearing " lock is opened ", then taking away electron key, the most digital mechanical key makes dead bolt pinch in, and is pulled open by the door of safe deposit box with digital mechanical key, i.e. completes the operation unpacked;
(2) case operation is closed: first closed by the door of safe deposit box with digital mechanical key, then inserting with digital mechanical key in the digital mechanical key interface arrangement of lock and counterclockwise rotating makes dead bolt stretch, finally extract digital mechanical key, can complete to close the operation of case;
(3) case is closed in detection: being placed on by electron key on cryptography electronic key interface device, if hearing the sound of " lock is turned off ", then showing to lock indeed to lock, if hearing the sound of " case does not shuts ", will indicate that lock does not shuts;
(4) forbid closing case: close case when chamber door is not off with digital mechanical key, safe deposit box cannot be closed, this is because detection device of closing the door can block dead bolt in the case of not closing the door and make it to move.
Preferably, the concrete structure of described digital mechanical key is: equipped with a DS2401 digital coding chip in mechanical key upper casing and mechanical key lower casing, digital coding chip is drawn by positive pole bar and negative pole bar, being exported by coding signal in digital mechanical key interface arrangement, positive pole bar and negative pole bar are combined the effect also acting as rotating lock tongue He being turned on and off door;
The concrete structure of described digital mechanical key interface arrangement is: equipped with interface insulating core in interface overcoat, side at interface insulating core equipped with connection contact and connects spring, it is cased with positive pole in the periphery of interface insulating core and connects conducting ring and negative pole connection conducting ring, and connect between conducting ring and negative pole connection conducting ring equipped with connecting dead ring with mutually insulated at positive pole;Thus, the digitally encoded signal of digital mechanical key is drawn out on control circuit plate;Meanwhile, in the bottom of interface insulating core equipped with eccentric, can be with rotating lock tongue by eccentric;It addition, be provided with a square breach on negative pole bar so that door-plate can be turned on and off after key turns;
The concrete structure of described driving means is: equipped with a motor on bracing frame, in the bottom of motor equipped with a motor down-lead plate, equipped with a scroll bar on the axle of motor, then equipped with a turbine on bracing frame, and is fixed by turbine by turbine steady pin;Hereby it is achieved that slow down, turbine is provided with a cylinder, the dead bolt in lock can be driven by cylinder, it addition, equipped with a circular magnet on cylinder, it is possible to achieve the detection whether unblanked;
The concrete structure of described cryptography electronic key is: equipped with a panel in electron key cap and electron key main casing, panel is connected to loudspeaker, and by battery connector equipped with a battery, at the head of electron key main casing equipped with electron key head, equipped with a head insulation core in electron key head, spring is connected equipped with positive contact and positive pole in head insulation core, panel connects spring by positive pole and positive contact realizes sending power supply and communication data to control circuit plate, containing PIC12F629F singlechip chip on control circuit plate, AP89021 speech chip and relay, panel can send different voice messages by loudspeaker, equipped with a SR in electron key main casing, by SR reset panel or detection control circuit plate or the quality of battery;
The concrete structure of described cryptography electronic key interface device is: equipped with a kirsite negative pole ring on control circuit plate, equipped with a rustless steel negative pole ring on kirsite negative pole ring, again equipped with positive contact in rustless steel negative pole ring, being insulated by insulating trip in centre, i.e. achieves the signal transmission path of electron key.
Preferably, the step of detection of closing the door is: close the door detection device equipped with one on locking closure, closing the door on detection device equipped with an elongated bars, when Men Weiguan, detection device of closing the door can block dead bolt again, it is allowed to move, the most when the door closes, doorframe withstands elongated bars, and the detection device that makes to close the door lifts, dead bolt could move, thus realizes in the function that can not shut the most at closing time;
The step that realizes shut is: equipped with an antirattle spring, rustless steel block tongue axle, irony block tongue in lock housing, make dead bolt stretch out automatic locking by them;
The step that realizes unblanked is: equipped with a driving means in lock housing, when driving means is charged, its turbine rotates counterclockwise and makes irony block tongue rotate clockwise, after turning an angle, irony block tongue will be held by self-locking Magnet, and at this moment dead bolt can move inwards, the detection unblanked and shut: equipped with a circular magnet on irony block tongue, can be used to detect whether dead bolt closes, on the drive means equipped with a circular magnet, can be used to detect whether dead bolt is opened.
The beneficial effect that technical solution of the present invention is brought:
(1) simple in construction, cost of manufacture is low.
(2) outward appearance is neat and artistic.
(3) lock body belongs to passive device, and service life is long.
(4) operation has voice message, operates free and relaxed, very hommization.
(5) Interface design is the most ingenious, can be durable in use.
(6) design of digital mechanical key is ingenious, outward appearance is the same with traditional mechanical key, but actually one digital coding module, one-object-many-purposes, both codes match effect can have been played, dead bolt can be done again and stretch out the knob of indentation, also can play the handle effect of door, be the once challenge to traditional mechanical key.
Accompanying drawing explanation
Accompanying drawing 1 numeral key and interface;
Accompanying drawing 2 driving device structure figure;
Accompanying drawing 3 electron key structure chart;
Accompanying drawing 4 lock for safe deposit box installation diagram;
Accompanying drawing 5 digital phase-locking flow chart;
Accompanying drawing 6 electron key flow chart.
Detailed description of the invention
The present invention is described in further detail below in conjunction with the accompanying drawings.
Case study on implementation 1.
See accompanying drawing 1 to 5, a kind of safe deposit box special dual control electric control lock of digital mechanical key and cipher control, including: lock body, digital mechanical key and cryptography electronic key, lock body comprises lock housing, locking closure, dead bolt, driving means, control device, digital mechanical key interface arrangement, cryptography electronic key interface device, close the door detection device, control circuit plate, digital mechanical key comprises mechanical key blade, mechanical key upper casing, mechanical key lower casing and electronic label chip, cryptography electronic key case main casing Han electron key, electron key cap, electron key head, panel, battery, loudspeaker, reset switch, it is characterized in that: electric control lock realizes unpacking and close what case operated by following steps:
null(1) unpacking operation: first the digital mechanical key of coupling is inserted in the digital mechanical key interface arrangement of lock,Then the cryptography electronic key of coupling is placed on cryptography electronic key interface device,At this moment the panel in lock powers on and starts working,At this moment panel sends the request of reading order,Electron key will unblank order and password is sent to the panel of lock after receiving the request of reading order,If panel finds that password is consistent,Then detect whether digital mechanical key,If having, read its digital coding,If coding is also consistent with the coding of registration in lock,Then the control device of dead bolt is opened,And operating result is informed cryptography electronic key,If opening successfully,Then send the sound of " lock is opened ",If opening failure,Then send the sound of " operation failure ",After the sound hearing " lock is opened ",Then take away electron key,The most digital mechanical key makes lock set pinch in,And with digital mechanical key, the door of safe deposit box is pulled open,I.e. complete the operation unpacked;
(2) case operation is closed: first closed by the door of safe deposit box with digital mechanical key, then inserting with digital mechanical key in the digital mechanical key interface arrangement of lock and counterclockwise rotating makes dead bolt stretch, finally extract digital mechanical key, can complete to close the operation of case;
(3) case is closed in detection: being placed on cryptography electronic key interface device with electron key, if hearing the sound of " lock is turned off ", then showing to lock indeed to lock, if hearing the sound of " case does not shuts ", will indicate that lock does not shuts;
(4) forbid closing case: go when chamber door is not off to close case with digital mechanical key, case cannot be closed, this is because detection device of closing the door can block dead bolt in the case of not closing the door and make it to move.
nullDual control safe deposit box includes lock body、Digital mechanical key、Digital mechanical key interface arrangement and cryptography electronic key,The concrete structure of digital mechanical key is,Equipped with a numeral DS2401 coding chip 13 in digital mechanical key upper casing 1 and digital mechanical key lower casing 2,Coding chip is drawn by positive pole bar 3 and negative pole bar 4,Coding signal is exported in digital mechanical key interface,Additionally,Positive pole bar and negative pole bar are combined the effect that also can play rotating lock tongue He be turned on and off door,The concrete structure of digital mechanical key interface is: equipped with interface insulating core 6 in interface overcoat 5,Side at interface insulating core 6 equipped with connection contact 8 and connects spring 7,It is cased with positive pole in the periphery of interface insulating core 6 and connects conducting ring 9 and negative pole connection conducting ring 11,And connect between conducting ring 9 and negative pole connection conducting ring 11 equipped with connecting dead ring 10 with mutually insulated at positive pole.Thus, the digitally encoded signal of digital mechanical key is drawn out on panel, simultaneously, in the bottom of interface insulating core 6 equipped with eccentric 12, can be with rotating lock tongue by it, additionally, negative pole bar is provided with a square breach, door-plate can be turned on and off after making key turns, the concrete structure of driving means is: equipped with a motor 21 on bracing frame 41, in the bottom of motor equipped with a motor down-lead plate 211, equipped with a scroll bar 31 on the axle of motor 21, again equipped with a turbine 51 on bracing frame 41, and by turbine steady pin, turbine is fixed, it is achieved in slowing down, turbine is provided with a cylinder, the dead bolt in lock can be driven by it, additionally, equipped with a circular magnet 71 on cylinder, the detection whether unblanked can be realized;nullThe concrete structure of described electron key is: equipped with a panel 900 in electron key cap and electron key main casing,Panel 900 is connected to loudspeaker 1100,And by battery connector 800 equipped with a battery 700,At the head of electron key main casing equipped with electron key head 100,Equipped with a head insulation core 200 in electron key head 100,Spring 400 is connected equipped with positive contact 300 and positive pole in head insulation core 200,Panel 900 connects spring by positive pole and positive contact realizes sending power supply and communication data to the control circuit plate in lock,Containing PIC12F629F singlechip chip on control circuit plate、The components and parts such as AP89021 speech chip and relay,Panel can send different voice messages by loudspeaker 1100,Equipped with a SR 1000 in electron key main casing 1200,Can be resetted panel or testing circuit plate or the quality of battery by it,The concrete structure of described cryptography electronic key interface device is: equipped with a kirsite negative pole ring 401 on control circuit plate 7001,Equipped with a rustless steel negative pole ring 301 on kirsite negative pole ring 401,Again equipped with positive contact in rustless steel negative pole ring 301,Insulated by insulating trip in centre,I.e. achieve the signal transmission path of electron key.
The step detected of closing the door is: closes the door equipped with one on locking closure 60 and detects device 180, closing the door on detection device 180 equipped with an elongated bars 190 again, when Men Weiguan, detection device of closing the door can block dead bolt 130, is allowed to cannot move, the most when the door closes, doorframe withstands elongated bars 190, the detection device 180 that makes to close the door lifts, and dead bolt could move, thus realization is in the function that can not shut the most at closing time;The step that realizes shut is: equipped with an antirattle spring 160, rustless steel block tongue axle 170, irony block tongue 210 in lock housing 120, make dead bolt stretch out automatic locking by them;The step that realizes unblanked is: equipped with a driving means 110 in lock housing, when driving means is charged, its turbine rotates counterclockwise and makes irony block tongue 210 rotate clockwise, after turning an angle, will be held by self-locking Magnet 150, at this moment dead bolt can move inwards, the detection unblanked and shut: equipped with a circular magnet 160 on irony block tongue 210, can be used to detect whether dead bolt closes, equipped with a circular magnet 71 in driving means 110, can be used to detect whether dead bolt is opened.

Claims (3)

1. the safe deposit box of a digital mechanical key and cipher control special dual control electric control lock, it includes: lock body, digital mechanical key and cryptography electronic key;
Described lock body comprises lock housing, locking closure, dead bolt, driving means, control device, digital mechanical key interface arrangement, cryptography electronic key interface device, close the door detection device, control circuit plate;
Described digital mechanical key comprises mechanical key blade, mechanical key upper casing, mechanical key lower casing and electronic label chip;
Described cryptography electronic key case contains electron key main casing, electron key cap, electron key head, panel, battery, loudspeaker, reset switch;
It is characterized in that:
It realizes the unpacking of safe deposit box by following steps and closes case operation:
(1) unpacking operation: first the digital mechanical key mated with safe deposit box is inserted in the digital mechanical key interface arrangement of lock, then the cryptography electronic key of coupling is placed on cryptography electronic key interface device, at this moment the electric control part on control circuit plate is divided and is started working, control circuit plate sends the request of reading order, cryptography electronic key is after the request receiving reading order, to unblank order and password will be sent to control circuit plate, control Circuit board is when comparison is consistent at password, first detect digital mechanical key whether in digital mechanical key interface arrangement, then the digital coding of digital mechanical key is read, in coding with lock, the coding of registration is consistent, then the control device of dead bolt is opened, and operating result is informed cryptography electronic key, when opening successfully, send the sound of " lock is opened ";If opening failure, then send the sound of " operation failure ";After the sound hearing " lock is opened ", then taking away electron key, the most digital mechanical key makes dead bolt pinch in, and is pulled open by the door of safe deposit box with digital mechanical key, i.e. completes the operation unpacked;
(2) case operation is closed: first closed by the door of safe deposit box with digital mechanical key, then inserting with digital mechanical key in the digital mechanical key interface arrangement of lock and counterclockwise rotating makes dead bolt stretch, finally extract digital mechanical key, can complete to close the operation of case;
(3) case is closed in detection: being placed on by electron key on cryptography electronic key interface device, if hearing the sound of " lock is turned off ", then showing to lock indeed to lock, if hearing the sound of " case does not shuts ", will indicate that lock does not shuts;
(4) forbid closing case: close case when chamber door is not off with digital mechanical key, safe deposit box cannot be closed, this is because detection device of closing the door can block dead bolt in the case of not closing the door and make it to move.
The safe deposit box special dual control electric control lock of a kind of digital mechanical key the most as claimed in claim 1 and cipher control, it is characterised in that:
The concrete structure of described digital mechanical key is: equipped with a DS2401 digital coding chip in mechanical key upper casing and mechanical key lower casing, digital coding chip is drawn by positive pole bar and negative pole bar, being exported by coding signal in digital mechanical key interface arrangement, positive pole bar and negative pole bar are combined the effect also acting as rotating lock tongue He being turned on and off door;
The concrete structure of described digital mechanical key interface arrangement is: equipped with interface insulating core in interface overcoat, side at interface insulating core equipped with connection contact and connects spring, it is cased with positive pole in the periphery of interface insulating core and connects conducting ring and negative pole connection conducting ring, and connect between conducting ring and negative pole connection conducting ring equipped with connecting dead ring with mutually insulated at positive pole;Thus, the digitally encoded signal of digital mechanical key is drawn out on control circuit plate;Meanwhile, in the bottom of interface insulating core equipped with eccentric, can be with rotating lock tongue by eccentric;It addition, be provided with a square breach on negative pole bar so that door-plate can be turned on and off after key turns;
The concrete structure of described driving means is: equipped with a motor on bracing frame, in the bottom of motor equipped with a motor down-lead plate, equipped with a scroll bar on the axle of motor, then equipped with a turbine on bracing frame, and is fixed by turbine by turbine steady pin;Hereby it is achieved that slow down, turbine is provided with a cylinder, the dead bolt in lock can be driven by cylinder, it addition, equipped with a circular magnet on cylinder, it is possible to achieve the detection whether unblanked;
The concrete structure of described cryptography electronic key is: equipped with a panel in electron key cap and electron key main casing, panel is connected to loudspeaker, and by battery connector equipped with a battery, at the head of electron key main casing equipped with electron key head, equipped with a head insulation core in electron key head, spring is connected equipped with positive contact and positive pole in head insulation core, panel connects spring by positive pole and positive contact realizes sending power supply and communication data to control circuit plate, containing PIC12F629F singlechip chip on control circuit plate, AP89021 speech chip and relay, panel can send different voice messages by loudspeaker, equipped with a SR in electron key main casing, by SR reset panel or detection control circuit plate or the quality of battery;
The concrete structure of described cryptography electronic key interface device is: equipped with a kirsite negative pole ring on control circuit plate, equipped with a rustless steel negative pole ring on kirsite negative pole ring, again equipped with positive contact in rustless steel negative pole ring, being insulated by insulating trip in centre, i.e. achieves the signal transmission path of electron key.
The safe deposit box special dual control electric control lock of a kind of digital mechanical key the most as claimed in claim 2 and cipher control, it is characterised in that:
The step of detection of closing the door is: close the door detection device equipped with one on locking closure, closing the door on detection device equipped with an elongated bars again, when Men Weiguan, detection device of closing the door can block dead bolt, is allowed to cannot move, the most when the door closes, doorframe withstands elongated bars, the detection device that makes to close the door lifts, and dead bolt could move, thus realization is in the function that can not shut the most at closing time;
The step that realizes shut is: equipped with an antirattle spring, rustless steel block tongue axle, irony block tongue in lock housing, make dead bolt stretch out automatic locking by them;
The step that realizes unblanked is: equipped with a driving means in lock housing, when driving means is charged, its turbine rotates counterclockwise and makes irony block tongue rotate clockwise, after turning an angle, irony block tongue will be held by self-locking Magnet, and at this moment dead bolt can move inwards, the detection unblanked and shut: equipped with a circular magnet on irony block tongue, can be used to detect whether dead bolt closes, on the drive means equipped with a circular magnet, can be used to detect whether dead bolt is opened.
CN201310178316.5A 2013-05-15 2013-05-15 A kind of safe deposit box special dual control electric control lock of digital mechanical key and cipher control Expired - Fee Related CN103276974B (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3056460B1 (en) 2015-02-13 2023-04-05 Kone Corporation Method for resetting an elevator control from inspection mode to normal mode
CN106761014B (en) * 2015-11-20 2019-10-08 台山平安五金制品有限公司 A kind of intelligence electromechanical double-control electronic lock
CN108643717B (en) * 2018-05-09 2023-08-29 河北爵程安防设备有限公司 Multifunctional electric control lock

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US20120222460A1 (en) * 2011-03-03 2012-09-06 Lessels Peter J Electronically-Configurable Key

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