CN110259283A

CN110259283A - A kind of its control method of locker electronic lock

Info

Publication number: CN110259283A
Application number: CN201910538294.6A
Authority: CN
Inventors: 张敏; 蒋曦; 贾晓林
Original assignee: Nanjing Institute of Technology
Current assignee: Nanjing Institute of Technology
Priority date: 2019-06-20
Filing date: 2019-06-20
Publication date: 2019-09-20
Anticipated expiration: 2039-06-20
Also published as: CN110259283B

Abstract

The invention discloses a kind of its control methods of locker electronic lock, locker electronic lock includes button box, lock body and key, it is simple and reliable for structure, connect control switch, key cipher is transmitted to the first radio receiving transmitting module by the first main control module of key, second radio receiving transmitting module of lock body receives the key cipher of the first radio receiving transmitting module transmitting and is transmitted to the second main control module, the opening and closing that second main control module passes through comparison lock body password and key cipher control circuit controller, and then it controls belt lock tongue magnet switching electricity and lock tongue is driven to retract or protrude into lock tongue jack A, realize the opening and closing of locker electronic lock.The present invention is cooperated by USB plug, plug-in type can be achieved to unlock, by being respectively mounted power supply unit in lock body and on the key, remote-control unlocking can be achieved, unlocking mode is flexible, multiple key ciphers are set by a key or multiple lock body passwords are arranged for a lock body, it can be achieved that more keys open a lock body or a key opens simultaneously multiple lock bodies, convenience and high-efficiency.

Description

A kind of its control method of locker electronic lock

Technical field

The invention belongs to the technical fields of electronic lock, and in particular to a kind of its control method of locker electronic lock.

Background technique

Now, more cabinet door lockers are not only widely used in the places such as supermarket and warehouse, and more and more bookcases are also configured as More cabinet door styles, these locker cabinet door multi-pass cross lock body and key assembly or intelligent two dimensional code cabinet lock to realize cabinet door Switch, lock body and key assembly setting are simple, at low cost, but one then can not the corresponding key of lock body if key loss This cabinet door is opened, while may also result in the damage of cabinet to open cabinet door, there is certain limitation, intelligent two dimensional code storage It is convenient that object cabinet lock is unlocked, but bar code and two dimensional code on existing locker password paper, either in paper carrier or electricity It on son screen carrier, can successfully be read by scanner, therefore, if password paper drop or user take pictures and save bar shaped when bag deposit Code and papery locker password paper is lost, criminal will be allowed to have opportunity, there are certain drawbacks.In addition, lock body with Key assembly or intelligent two dimensional code cabinet lock are required to open one by one when opening cabinet, can not a key or bar code it is quick Multiple cabinets are opened, i.e., can not be suitable for the case where multiple cabinet doors are quickly opened in warehouse.Therefore, needing one kind arbitrarily can key It quickly opens any lock body, safe and efficient electronic lock.

Summary of the invention

The technical problem to be solved by the present invention is to solve the above shortcomings of the prior art and to provide a kind of locker electronic locks Its control method, a kind of its control method of locker electronic lock is simple and reliable for structure, and there is plug-in type or remote control type to unlock, open Lock mode is flexible, and multiple key ciphers are arranged by a key or multiple lock body passwords are arranged, it can be achieved that more in a lock body Key opens a lock body or a key opens simultaneously multiple lock bodies, and convenience and high-efficiency is quickly opened cabinet especially suitable for warehouse and taken The occasion of goods.

To realize the above-mentioned technical purpose, the technical scheme adopted by the invention is as follows: a kind of locker electronic lock, including button box, Lock body and key, button box and lock body are respectively arranged in locker doorframe and cabinet door, and the bottom of button box offers lock tongue jack A, Lock body includes the lock body drive module and lock body battery of lock body shell, belt lock tongue electromagnet, driving lock tongue disengaging lock tongue jack A Box, lock body shell are installed in cabinet door, and belt lock tongue electromagnet, lock body drive module and lock body battery case are installed in lock body shell In portion's cabinet door, key includes key shell, the key battery case being set in key shell and key actuated module, key actuated Module includes control switch, the first main control module and the first radio receiving transmitting module, lock body drive module include the second main control module, Second radio receiving transmitting module and circuit controller, connect control switch, and the first main control module passes the key cipher of storage inside The first radio receiving transmitting module is transported to, the second radio receiving transmitting module receives the key cipher of the first radio receiving transmitting module transmitting and transmission To the second main control module, the second main control module is controlled by the lock body password and key cipher control circuit for comparing storage inside The opening and closing of device, circuit controller further drive lock tongue to retract or protrude into lock tongue and insert by control belt lock tongue magnet switching electricity Hole A realizes the opening and closing of locker electronic lock.

Further, the belt lock tongue electromagnet includes lock tongue, slide bar, electromagnet and reset spring, the lock tongue installation In slide bar upper end, the sliding bar is connected in the middle part of electromagnet, and the slide bar and lock tongue junction are provided with upper limit ring, institute It states and is arranged with reset spring between upper limit ring and electromagnet on slide bar, be provided with lower limit on the slide bar of the electromagnet lower end Ring, the belt lock tongue electromagnet are fixed in lock body interior of shell cabinet door by electromagnet, and the upper end of the lock body shell opens up There is dead bolt hole, after energization, electric current is generated electromagnetic field and be attracted slide bar by reset spring, electromagnet, and lock tongue contracts from lock tongue jack A It returns, after power-off, electromagnetic field disappears, and lock tongue is popped up in insertion lock tongue jack A by reset spring by dead bolt hole.

Further, the control switch includes self-lock switch and self-resetting switch, and the self-lock switch and Self-resetting are opened Pass is connected in parallel on the first main control module, and first main control module uses STC89C52 single chip or STC89C51 monolithic Machine, the first main control module internal composition have key cipher program, write one or more keys in the key cipher program Spoon password, so that the openable lock body arbitrarily corresponding with the consistent lock body password of key cipher of a key, the first main control module It is communicated to connect with the first radio receiving transmitting module, the key actuated module further includes the first commutator transformer, the first power supply unit With miniusb female, the power supply unit connects the first radio receiving transmitting module, the miniusb by the first commutator transformer Female connects the first main control module, and first power supply unit is 18650 batteries, is installed in key battery case, the key Key battery case lid is also equipped on battery case, the self-lock switch, self-resetting switch and miniusb female are all set in key On shell.

Further, the lock body drive module further include the second power supply unit, the second commutator transformer (2-35) and Miniusb male connector, second power supply unit connects the second radio receiving transmitting module by the second commutator transformer (2-35), described Second power supply unit is 18650 batteries, is installed in lock body battery case, and second main control module is separately connected the second wireless receipts Module, circuit controller and miniusb male connector are sent out, the circuit controller is mosfet switching tube, second main control module Using STC89C52 single chip or STC89C51 single-chip microcontroller, the second main control module internal composition has unlocking control program, institute Stating unlocking control programming has one or more lock body passwords, so that arbitrarily corresponding with the consistent key cipher of lock body password Key can be opened by the second main control module control circuit controller, and reset spring is passed through electric current, and electromagnet generates electromagnetic field Slide bar is attracted, lock tongue from lock tongue jack A retract, open locker electronic lock, when key cipher and lock body password it is inconsistent or When disconnecting power supply, the second main control module control circuit controller is remained turned-off, and when no current is passed through reset spring, electromagnetic field disappears It loses, lock tongue is popped up in insertion lock tongue jack A by reset spring by dead bolt hole, and locker electronic lock is locked.

Further, the key and lock body pass through the first power supply unit and the power supply of the second power supply unit respectively, or pass through Miniusb female is inserted into miniusb male connector, and the first power supply unit or the second power supply unit are powered lock body and key simultaneously.

Further, the control method of locker electronic lock opens the control of multiple lock bodies including a key plug-in type Method, a key remote control type open the control method of multiple lock bodies, more key plug-in types open the controlling party of a lock body Method and more key remote control types open the control method of a lock body:

One key plug-in type opens the control method of multiple lock bodies, step are as follows: under original state, locker electronic locking When conjunction, lock tongue is inserted into lock tongue jack A, and reset spring is not powered on, and the second power supply unit is packed into lock body battery case or in key Be packed into the first power supply unit in spoon battery case, when the lock body password being arranged in each lock body with the key that is arranged in a key When password is consistent, the miniusb female of key is inserted into the miniusb male connector of lock body, then the second power supply unit or the first confession Electric installation is powered lock body and key simultaneously, presses self-lock switch or self-resetting switch, the first main control module transmits key cipher To the first radio receiving transmitting module, the second radio receiving transmitting module receives the key cipher of the first radio receiving transmitting module transmitting and is transmitted to Second main control module, the second main control module compare key cipher and lock body password by control program of unlocking, when key cipher and When lock body password is consistent, the second main control module control circuit controller is opened, and reset spring is passed through electric current, and electromagnet generates electromagnetism Slide bar is attracted by field, and lock tongue is retracted from lock tongue jack A, locker electronic lock is opened, when key cipher and lock body password are inconsistent When, circuit controller remains off, and no current is passed through reset spring, and electromagnet does not generate electromagnetic field, and lock tongue does not bounce back, storage Object cabinet electronic lock remains closed, when the lock body password difference being arranged in each lock body, then close in the key of the first main control module Multiple key ciphers that corresponding each lock body password is write in coded program then press self-lock switch or self-resetting switch, and first is main Each key cipher interval is constantly transmitted to the first radio receiving transmitting module by control module, and the second radio receiving transmitting module receives first Each lock body password of radio receiving transmitting module transmitting is simultaneously transmitted to the second main control module, sends out when unlocking control Programmable detection to key When any one key cipher penetrated is consistent with lock body password, the second main control module control circuit controller is opened, reset spring It is passed through electric current, electromagnet generates electromagnetic field and retracts lock tongue from lock tongue jack A, locker electronic lock is opened, thus a key The lock body that multiple and different lock body passwords are realized while opened by the way that multiple key ciphers are arranged is put into new object when taking out object in cabinet When body needs locker again, close cabinet door, it is lower again by self-lock switch or to unclamp self-resetting switch, extract key, then lock body or Key power-off, without communication connection between the first radio receiving transmitting module and the second radio receiving transmitting module, circuit controller is remained turned-off State, no current are passed through reset spring, and electromagnetic field disappears, and lock tongue pops up insertion lock tongue by dead bolt hole by reset spring and inserts In the A of hole, locker electronic lock is locked.

One key remote control type opens the control method of multiple lock bodies, and the control of multiple lock bodies is opened with a key plug-in type Method processed the difference is that, be respectively charged into lock body battery case and key battery case the second power supply unit and first power supply Device, the first power supply unit and the second power supply unit for Electrical key and lock body, control the first radio receiving transmitting module and second respectively The spacing of radio receiving transmitting module presses self-lock switch or self-resetting switch within the scope of the distance of reaction of radio receiving transmitting module Each lock body is opened in control, when object is put into new object needs locker again in taking-up cabinet, closes cabinet door, lower by self-locking again Switch unclamps self-resetting switch, without communication connection, circuit control between the first radio receiving transmitting module and the second radio receiving transmitting module Device processed remains off, and no current is passed through reset spring, and electromagnetic field disappears, lock tongue by reset spring from lock tongue jack B to In upper pop-up insertion lock tongue jack A, locker electronic lock is locked.

More key plug-in types open the control method of a lock body, and the control of multiple lock bodies is opened with a key plug-in type Method processed the difference is that, the lock body password one with the lock body is respectively provided in the key cipher program of more keys The key cipher of cause controls the consistent multiple lock bodies of key cipher being arranged in program with more keys in the unlocking of the lock body Password, then the miniusb female of different keys is inserted into respectively in the miniusb male connector of each lock body, presses self-lock switch or runback Bit switch, the first radio receiving transmitting module is through the first radio receiving transmitting module and the second radio receiving transmitting module constantly to the second main control module Transmit key cipher, when any one key cipher of key and the lock body password of lock body is consistent or the key cipher of key with When any one lock body password of lock body is consistent, the second main control module control circuit controller is opened, and reset spring is passed through electricity Stream, electromagnet generate electromagnetic field and are attracted slide bar, and lock tongue is retracted from lock tongue jack A, open locker electronic lock.

More key remote control types open the control method of a lock body, and the control of a lock body is opened with more key plug-in types Method processed the difference is that, be respectively charged into lock body battery case and key battery case the second power supply unit and first power supply Distance of reaction range of the spacing of device, the first radio receiving transmitting module of control and the second radio receiving transmitting module in radio receiving transmitting module It is interior, the i.e. controllable each lock body of unlatching of self-lock switch or self-resetting switch is pressed, is put into new object needs when taking out object in cabinet Again when locker, cabinet door is closed, it is lower again to press self-lock switch or unclamp self-resetting switch, the first radio receiving transmitting module and the second nothing Without communication connection between line transceiver module, circuit controller is remained off, and no current is passed through reset spring, and electromagnetic field disappears It loses, lock tongue is popped up in insertion lock tongue jack A by reset spring by dead bolt hole, and locker electronic lock is locked.

Further, when need be arranged or change key cipher when, by the first main control module by single-chip microcontroller downloader with Computer connection, then computer opens the key cipher program being arranged in computer and modifies to key cipher, then passes through single-chip microcontroller Downloader is written in the first main control module, completes key cipher modification.

Further, when need be arranged or change lock body password when, by the second main control module by single-chip microcontroller downloader with Computer connection, then computer opens the unlocking control program being arranged in computer and modifies to lock body password, then passes through single-chip microcontroller Downloader is written in the second main control module, completes the modification of lock body password.

The invention has the following advantages:

1) the first main control module and computer are connected by single-chip microcontroller downloader, on computers by the key cipher of a key It is set as multiple, then the lock body that a key opens simultaneously multiple and different lock body passwords can be achieved, reduce the configuration amount of key, save Save production cost；

2) the second main control module and computer are connected by single-chip microcontroller downloader, on computers by the lock body password of a lock body It is set as multiple, then a lock body can be opened by more keys, overcome traditional pairing of asking for, and key loss, lock body is by nothing The drawbacks of method is opened；

3) it is inserted into miniusb male connector by miniusb female, key and lock body can share a power supply unit, section Power supply unit configuration amount is saved, unlocking mode is flexible；

4) it by loading onto power supply unit respectively on key and lock body, may be implemented remote distant between key and lock body Control operation, it is lower by self-lock switch within the scope of the distance of reaction of radio receiving transmitting module, it is consistent with lock body password in key cipher When, i.e., openable lock body then exists when multiple key ciphers consistent with the lock body password of multiple lock bodies is arranged in a key Within the scope of the distance of reaction of radio receiving transmitting module, a key can open simultaneously multiple lock bodies, especially suitable for warehouse picking, Picking person holds key and walks about to the lock body password cabinet consistent with key cipher, can quickly open multiple cabinets, Convenience and high-efficiency.

Detailed description of the invention

Fig. 1 is structural schematic diagram when the present invention locks cabinet；

Fig. 2 is structural schematic diagram after the lock body shell of Fig. 1 is opened；

Fig. 3 is the lock body interior of shell lock body structure schematic diagram of Fig. 2；

Fig. 4 is that button box and lock body interior of shell lock body cooperate schematic diagram when the lock body of Fig. 2 is opened；

Fig. 5 is the key partition status diagram of Fig. 2；

Fig. 6 is key actuated module circuit diagram of the invention；

Fig. 7 is lock body drive module circuit diagram of the invention.

Appended drawing reference therein are as follows: button box 1, lock body 2, lock body shell 2-1, belt lock tongue electromagnet 2-2, lock tongue 2-21, cunning Bar 2-22, electromagnet 2-23, upper limit ring 2-24, reset spring 2-25, lower limit ring 2-26, lock body drive module 2-3, second Main control module 2-31, the second radio receiving transmitting module 2-32, circuit controller 2-33, the second power supply unit 2-34, the second direct current become Depressor 2-35, miniusb male connector 2-36, lock body battery case 2-4, key 3, key shell 3-1, key battery case 3-2, key drive Dynamic model block 3-3, the first main control module 3-31, the first radio receiving transmitting module 3-32, self-lock switch 3-33, self-resetting switch 3-34, First commutator transformer 3-35, the first power supply unit 3-36, miniusb female 3-37.

Specific embodiment

The embodiment of the present invention is described in further detail below in conjunction with attached drawing.

As shown in figs. 1-7, a kind of locker electronic lock of the invention, including button box 1, lock body 2 and key 3, button box 1 and lock Body 2 is respectively arranged in locker doorframe and cabinet door, and the bottom of button box 1 offers lock tongue jack A, and lock body 2 includes lock body shell The lock body drive module 2-3 and lock body battery case 2- of 2-1, belt lock tongue electromagnet 2-2, driving lock tongue 2-21 disengaging lock tongue jack A 4, lock body shell 2-1 is installed in cabinet door, belt lock tongue electromagnet 2-2, lock body drive module 2-3 and lock body battery case 2-4 installation In in the cabinet door of the inside lock body shell 2-1, key 3 includes key shell 3-1, the key battery case being set in key shell 3-1 3-2 and key actuated module 3-3, key actuated module 3-3 include control switch, the first main control module 3-31 and first wirelessly receipts Module 3-32 is sent out, lock body drive module 2-3 includes the second main control module 2-31, the second radio receiving transmitting module 2-32 and circuit control Device 2-33, connects control switch, and the key cipher of storage inside is transmitted to the first wireless receiving and dispatching mould by the first main control module 3-31 The key cipher of block 3-32, the second radio receiving transmitting module 2-32 reception the first radio receiving transmitting module 3-32 transmitting is simultaneously transmitted to second The lock body password and the control of key cipher control circuit of main control module 2-31, the second main control module 2-31 by comparison storage inside The opening and closing of device 2-33 processed, circuit controller 2-33 further drive lock tongue 2- by controlling belt lock tongue electromagnet 2-2 power on/off 21 retract or protrude into lock tongue jack A, realize the opening and closing of locker electronic lock.

Further, can also button box 1 be equipped in cabinet door, lock body 2 is installed on locker doorframe.

As in Figure 2-4, belt lock tongue electromagnet 2-2 includes lock tongue 2-21, slide bar 2-22, electromagnet 2-23 and reset spring 2-25, lock tongue 2-21 are installed on the upper end slide bar 2-22, and slide bar 2-22 is slidably connected in the middle part of electromagnet 2-23, slide bar 2-22 and lock The junction tongue 2-21 is provided with upper limit ring 2-24, is arranged with again on slide bar 2-22 between upper limit ring 2-24 and electromagnet 2-23 It is provided with lower limit ring 2-26 on position spring 2-25, the lower end electromagnet 2-23 slide bar 2-22, belt lock tongue electromagnet 2-2 passes through electromagnetism Iron 2-23 is fixed on inside lock body shell 2-1 in cabinet door, and the upper end of lock body shell 2-1 offers dead bolt hole, and after energization, electric current is logical Reset spring 2-25 is crossed, electromagnet 2-23 generates electromagnetic field and is attracted slide bar 2-22, and lock tongue 2-21 is retracted from lock tongue jack A, breaks After electricity, electromagnetic field disappears, and lock tongue 2-21 is popped up in insertion lock tongue jack A by reset spring 2-25 by dead bolt hole.

As shown in Figure 5 and Figure 6, control switch includes self-lock switch 3-33 and self-resetting switch 3-34, self-lock switch 3-33 It is connected in parallel on the first main control module 3-31 with self-resetting switch 3-34, the first main control module 3-31 uses STC89C52 monolithic Machine or STC89C51 single-chip microcontroller, the first main control module 3-31 internal composition have key cipher program, write in key cipher program One or more key ciphers, so that the openable lock body arbitrarily corresponding with the consistent lock body password of key cipher of a key 3 2, the first main control module 3-31 and the first radio receiving transmitting module 3-32 are communicated to connect, and key actuated module 3-3 further includes first straight Convertor transformer 3-35, the first power supply unit 3-36 and miniusb female 3-37, power supply unit 3-36 pass through the first commutator transformer 3-35 connection the first radio receiving transmitting module 3-32, miniusb female 3-37 connection the first main control module 3-31, the first power supply unit 3-36 is 18650 batteries, is installed in key battery case 3-2, is also equipped with key battery case lid on key battery case 3-2, from Lock-switch 3-33, self-resetting switch 3-34 and miniusb female 3-37 are all set on key shell 3-1.

As shown in fig. 7, lock body drive module 2-3 further include the second power supply unit 2-34, the second commutator transformer 2-35 and Miniusb male connector 2-36, the second power supply unit 2-34 pass through second commutator transformer 2-35 the second radio receiving transmitting module of connection 2- 32, the second power supply unit 2-34 are 18650 batteries, are installed in lock body battery case 2-4, the second main control module 2-31 is separately connected Second radio receiving transmitting module 2-32, circuit controller 2-33 and miniusb male connector 2-36, circuit controller 2-33 open for mosfet Guan Guan, the second main control module 2-31 use STC89C52 single chip or STC89C51 single-chip microcontroller, inside the second main control module 2-31 Be encoded with unlocking control program, unlock control programming have one or more lock body passwords so that arbitrarily with lock body password one The corresponding key 3 of the key cipher of cause can be opened by the second main control module 2-31 control circuit controller 2-33, reset bullet Spring 2-25 is passed through electric current, and electromagnet 2-23 generates electromagnetic field and is attracted slide bar 2-22, and lock tongue 2-21 is retracted from lock tongue jack A, beats Open locker electronic lock, when key cipher and lock body password it is inconsistent or disconnect power supply when, the second main control module 2-31 control electricity Road controller 2-33 is remained turned-off, and when no current is passed through reset spring 2-25, electromagnetic field disappears, and lock tongue 2-21 passes through reset spring 2-25 is popped up in insertion lock tongue jack A by dead bolt hole, locks locker electronic lock.

As shown in Figure 1, Figure 2, shown in Fig. 4 and Fig. 5, key 3 and lock body 2 pass through the power supply of the first power supply unit 3-36 and second respectively Device 2-34 power supply, or be inserted into miniusb male connector 2-36 by miniusb female 3-37, the first power supply unit 3-36 or the Two power supply unit 2-34 power lock body 2 and key 3 simultaneously.

The control method of locker electronic lock opens the control method of multiple lock bodies 2, one including 3 plug-in type of key 3 remote control type of key is opened the control method of multiple lock bodies 2, more 3 plug-in types of key open a lock body 2 control method and More 3 remote control types of key open the control method of a lock body 2:

One 3 plug-in type of key opens the control method of multiple lock bodies 2, step are as follows: under original state, locker electronic lock When closure, lock tongue 2-21 is inserted into lock tongue jack A, and reset spring 2-25 is not powered on, and second is packed into lock body battery case 2-4 and is supplied Electric installation 2-34 is packed into the first power supply unit 3-36 in key battery case 3-2, when the lock body password being arranged in each lock body 2 When consistent with the key cipher being arranged in a key 3, by the miniusb female 3-37 insertion lock body 2 of key 3 In miniusb male connector 2-36, then the second power supply unit 2-34 or the first power supply unit 3-36 while power lock body 2 and key 3, are pressed Key cipher is transmitted to the first wireless receiving and dispatching mould by lower self-lock switch 3-33 or self-resetting switch 3-34, the first main control module 3-31 The key cipher of block 3-32, the second radio receiving transmitting module 2-32 reception the first radio receiving transmitting module 3-32 transmitting is simultaneously transmitted to second Main control module 2-31, the second main control module 2-31 compare key cipher and lock body password by control program of unlocking, when key is close When code is consistent with lock body password, the second main control module 2-31 control circuit controller 2-33 is opened, and reset spring 2-25 is passed through electricity Stream, electromagnet 2-23 generate electromagnetic field and are attracted slide bar 2-22, and lock tongue 2-21 is retracted from lock tongue jack A, open locker electronics Lock, when key cipher and inconsistent lock body password, circuit controller 2-33 is remained off, and no current is passed through reset spring 2-25, electromagnet 2-23 do not generate electromagnetic field, and lock tongue 2-21 does not bounce back, and locker electronic lock remains closed, when in each lock body 2 When the lock body password difference of setting, then corresponding each lock body password is write in the key cipher program of the first main control module 3-31 Multiple key ciphers, then press self-lock switch 3-33 or self-resetting switch 3-34, the first main control module 3-31 for each key Intercipher gap is constantly transmitted to the first radio receiving transmitting module 3-32, the second radio receiving transmitting module 2-32 and receives the first wireless receiving and dispatching Each lock body password of module 3-32 transmitting is simultaneously transmitted to the second main control module 2-31, controls Programmable detection to key 3 when unlocking When any one key cipher of transmitting is consistent with lock body password, the second main control module 2-31 control circuit controller 2-33 is beaten It opens, reset spring 2-25 is passed through electric current, and electromagnet 2-23 generates electromagnetic field and retracts lock tongue 2-21 from lock tongue jack A, opens storage Object cabinet electronic lock a, so that key 3 is realized by the way that multiple key ciphers are arranged while opening the lock of multiple and different lock body passwords Body 2 can reduce the configuration quantity of key 3, when object is put into new object needs locker again in taking-up cabinet, close cabinet door, then By self-lock switch 3-33 or release self-resetting switch 3-34 under secondary, key 3 is extracted, then lock body 2 or key 3 power off, and first wirelessly Without communication connection between transceiver module 3-32 and the second radio receiving transmitting module 2-32, circuit controller 2-33 is remained off, No current is passed through reset spring 2-25, and electromagnetic field disappears, and lock tongue 2-21 is popped up by reset spring 2-25 by dead bolt hole slotting Enter in lock tongue jack A, locker electronic lock is locked.

One 3 remote control type of key opens the control method of multiple lock bodies 2, opens multiple lock bodies 2 with 3 plug-in type of key Control method the difference is that, be respectively charged into the second power supply unit in lock body battery case 2-4 and key battery case 3-2 2-34 and the first power supply unit 3-36, the first power supply unit 3-36 and the second power supply unit 2-34 are respectively for Electrical key 3 and lock body 2, control the first radio receiving transmitting module 3-32 and the second radio receiving transmitting module 2-32 spacing radio receiving transmitting module induction away from From the i.e. controllable each lock body 2 of unlatching of self-lock switch 3-33 or self-resetting switch 3-34 in range, is pressed, when object in taking-up cabinet When being put into new object and needing locker again, cabinet door is closed, it is lower again by self-lock switch 3-33 or to unclamp self-resetting switch 3-34, the Without communication connection between one radio receiving transmitting module 3-32 and the second radio receiving transmitting module 2-32, circuit controller 2-33 is remained turned-off State, no current are passed through reset spring 2-25, and electromagnetic field disappears, lock tongue 2-21 by reset spring 2-25 from lock tongue jack B to In upper pop-up insertion lock tongue jack A, locker electronic lock is locked, so that lower press self-lock switch 3-33 or self-resetting switch 3-34, Picking person holds key 3 and walks about, then within the scope of the distance of reaction of radio receiving transmitting module, as long as lock body password and key cipher phase Unanimously, multiple cabinets can be quickly opened, convenience and high-efficiency needs quickly to open the occasion of cabinet especially suitable for warehouse picking person.

More 3 plug-in types of key open the control method of a lock body 2, open multiple lock bodies 2 with 3 plug-in type of key Control method the difference is that, the lock body of one with the lock body 2 are respectively provided in the key cipher program of more keys 3 The consistent key cipher of password is arranged consistent with the key cipher of more keys 3 in the unlocking control program of the lock body 2 Multiple lock body passwords, then the miniusb female 3-37 of different keys 3 is inserted into respectively in the miniusb male connector 2-36 of each lock body 2, Press self-lock switch 3-33 or self-resetting switch 3-34, the first radio receiving transmitting module 3-32 through the first radio receiving transmitting module 3-32 and Second radio receiving transmitting module 2-32 constantly transmits key cipher to the second main control module 2-31, when any one key of key 3 Password is consistent with the lock body password of lock body 2 or the key cipher of key 3 and any one lock body password of lock body 2 it is consistent When, the second main control module 2-31 control circuit controller 2-33 is opened, and reset spring 2-25 is passed through electric current, and electromagnet 2-23 is generated Slide bar 2-22 is attracted by electromagnetic field, and lock tongue 2-21 is retracted from lock tongue jack A, opens locker electronic lock.

More 3 remote control types of key open the control method of a lock body 2, open a lock body 2 with more 3 plug-in types of key Control method the difference is that, be respectively charged into the second power supply unit in lock body battery case 2-4 and key battery case 3-2 The spacing of 2-34 and the first power supply unit 3-36, control the first radio receiving transmitting module 3-32 and the second radio receiving transmitting module 2-32 exist Within the scope of the distance of reaction of radio receiving transmitting module, it is each to press the i.e. controllable unlatching of self-lock switch 3-33 or self-resetting switch 3-34 Lock body 2 closes cabinet door when taking out object in cabinet and being put into new object and need locker again, again it is lower by self-lock switch 3-33 or Self-resetting switch 3-34 is unclamped, without communication connection between the first radio receiving transmitting module 3-32 and the second radio receiving transmitting module 2-32, Circuit controller 2-33 is remained off, and no current is passed through reset spring 2-25, and electromagnetic field disappears, and lock tongue 2-21 passes through reset Spring 2-25 is popped up in insertion lock tongue jack A by dead bolt hole, and locker electronic lock is locked.

Further, when needing to be arranged or changing key cipher, by the USB female of STC single-chip microcontroller downloader and four Pin interface is inserted into respectively on the USB interface of computer and the corresponding interface of the first main control module 3-31, and then computer opens computer In the key cipher program that is arranged modify to key cipher, then the first main control module 3-31 is written by single-chip microcontroller downloader In, complete key cipher modification.

Further, when needing to be arranged or changing lock body password, the first main control module 3-31 is passed through under STC single-chip microcontroller It carries device to connect with computer, then computer opens the unlocking control program being arranged in computer and modifies to lock body password, then passes through STC single-chip microcontroller downloader is written in the second main control module 2-31, completes the modification of lock body password.

The above is only the preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-described embodiment, All technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art For those of ordinary skill, several improvements and modifications without departing from the principles of the present invention should be regarded as protection of the invention Range.

Claims

1. a kind of locker electronic lock, including button box (1), lock body (2) and key (3), which is characterized in that the button box (1) and Lock body (2) is respectively arranged in locker doorframe and cabinet door, and the bottom of the button box (1) offers lock tongue jack A, the lock body It (2) include the lock body driving of lock body shell (2-1), belt lock tongue electromagnet (2-2), driving lock tongue (2-21) disengaging lock tongue jack A Module (2-3) and lock body battery case (2-4), the lock body shell (2-1) are installed in cabinet door, the belt lock tongue electromagnet (2- 2), lock body drive module (2-3) and lock body battery case (2-4) are installed in the internal cabinet door of lock body shell (2-1), the key It (3) include key shell (3-1), the key battery case (3-2) being set in key shell (3-1) and key actuated module (3- 3), the key actuated module (3-3) includes control switch, the first main control module (3-31) and the first radio receiving transmitting module (3- 32), the lock body drive module (2-3) includes the second main control module (2-31), the second radio receiving transmitting module (2-32) and circuit Controller (2-33), connects control switch, and the key cipher of storage inside is transmitted to the by first main control module (3-31) One radio receiving transmitting module (3-32), the second radio receiving transmitting module (2-32) receive the key of the first radio receiving transmitting module (3-32) transmitting Spoon password is simultaneously transmitted to the second main control module (2-31), the lock body password that the second main control module (2-31) passes through comparison storage inside With the opening and closing of key cipher and control circuit controller (2-33), circuit controller (2-33) further passes through control belt lock tongue electricity Magnet (2-2) power on/off and drive lock tongue (2-21) to retract or protrude into lock tongue jack A, realize the opening and closing of locker electronic lock.

2. locker electronic lock according to claim 1, it is characterised in that: the belt lock tongue electromagnet (2-2) includes lock Tongue (2-21), slide bar (2-22), electromagnet (2-23) and reset spring (2-25), the lock tongue (2-21) are installed on slide bar (2- 22) upper end, the slide bar (2-22) are slidably connected in the middle part of electromagnet (2-23), and the slide bar (2-22) and lock tongue (2-21) are even The place of connecing is provided with upper limit ring (2-24), winding on slide bar (2-22) between the upper limit ring (2-24) and electromagnet (2-23) Have reset spring (2-25), is provided with lower limit ring (2-26), the band on electromagnet (2-23) the lower end slide bar (2-22) Lock tongue electromagnet (2-2) is fixed in the internal cabinet door of lock body shell (2-1) by electromagnet (2-23), the lock body shell (2- 1) upper end offers dead bolt hole, and after energization, electric current is generated electromagnetic field and will be slided by reset spring (2-25), electromagnet (2-23) Bar (2-22) is attracted, and lock tongue (2-21) is retracted from lock tongue jack A, and after power-off, electromagnetic field disappears, and lock tongue (2-21) is by resetting bullet Spring (2-25) is popped up in insertion lock tongue jack A by dead bolt hole.

3. locker electronic lock according to claim 1, it is characterised in that: the control switch includes self-lock switch (3- 33) with self-resetting switch (3-34), the self-lock switch (3-33) and self-resetting switch (3-34) are connected in parallel in the first master control In module (3-31), first main control module (3-31) uses STC89C52 single chip or STC89C51 single-chip microcontroller, and described the One main control module (3-31) internal composition has key cipher program, and it is close to write one or more keys in the key cipher program Code, so that the openable lock body (2) arbitrarily corresponding with the consistent lock body password of key cipher of a key (3), the first master control mould Block (3-31) and the first radio receiving transmitting module (3-32) are communicated to connect, and the key actuated module (3-3) further includes the first direct current Transformer (3-35), the first power supply unit (3-36) and miniusb female (3-37), the power supply unit (3-36) pass through first Commutator transformer (3-35) connects the first radio receiving transmitting module (3-32), and the miniusb female (3-37) connects the first master control Module (3-31), first power supply unit (3-36) are 18650 batteries, are installed in key battery case (3-2), the key Also be equipped with key battery case lid on battery case (3-2), the self-lock switch (3-33), self-resetting switch (3-34) and Miniusb female (3-37) is all set on key shell (3-1).

4. locker electronic lock according to claim 1 or 3, it is characterised in that: the lock body drive module (2-3) is also wrapped Include the second power supply unit (2-34), the second commutator transformer (2-35) and miniusb male connector (2-36), second power supply unit (2-34) passes through the second commutator transformer (2-35) connection the second radio receiving transmitting module (2-32), the second power supply unit (2- 34) it is 18650 batteries, is installed in lock body battery case (2-4), it is wireless that second main control module (2-31) is separately connected second Transceiver module (2-32), circuit controller (2-33) and miniusb male connector (2-36), the circuit controller (2-33) are Mosfet switching tube, second main control module (2-31) use STC89C52 single chip or STC89C51 single-chip microcontroller, and described the Two main control modules (2-31) internal composition has unlocking control program, and the unlocking control programming has one or more lock bodies close Code, so that key (3) arbitrarily corresponding with the consistent key cipher of lock body password can be controlled by the second main control module (2-31) Circuit controller (2-33) processed is opened, and reset spring (2-25) is passed through electric current, and electromagnet (2-23) generates electromagnetic field for slide bar (2- 22) it is attracted, lock tongue (2-21) is retracted from lock tongue jack A, locker electronic lock is opened, when key cipher and lock body password are inconsistent Or when disconnecting power supply, the second main control module (2-31) control circuit controller (2-33) is remained turned-off, when no current is passed through reset Spring (2-25), electromagnetic field disappear, and lock tongue (2-21) pops up insertion lock tongue by dead bolt hole by reset spring (2-25) and inserts In the A of hole, locker electronic lock is locked.

5. locker electronic lock according to claim 1-4, it is characterised in that: the key (3) and lock body (2) It is powered by the first power supply unit (3-36) and the second power supply unit (2-34), or is inserted by miniusb female (3-37) respectively Enter in miniusb male connector (2-36), the first power supply unit (3-36) or the second power supply unit (2-34) power simultaneously lock body (2) and Key (3).

6. the control method of locker electronic lock according to claim 1-5, including key (3) plug-in type Open the control method of multiple lock bodies (2), key (3) remote control type opens the control method of multiple lock bodies (2), more keys (3) plug-in type opens the control method an of lock body (2) and the controlling party of more key (3) remote control types one lock body (2) of unlatching Method, it is characterised in that:

One key (3) plug-in type opens the control method of multiple lock bodies (2), step are as follows: under original state, locker electronic lock When closure, lock tongue (2-21) is inserted into lock tongue jack A, and reset spring (2-25) is not powered on, and is packed into lock body battery case (2-4) Second power supply unit (2-34) is packed into the first power supply unit (3-36) in key battery case (3-2), when in each lock body (2) When the lock body password of setting is consistent with the key cipher being arranged in a key (3), by the miniusb female (3- of key (3) 37) it is inserted into the miniusb male connector (2-36) of lock body (2), then the second power supply unit (2-34) or the first power supply unit (3-36) While power lock body (2) and key (3), press self-lock switch (3-33) or self-resetting switch (3-34), the first main control module (3- 31) key cipher is transmitted to the first radio receiving transmitting module (3-32), it is wireless that the second radio receiving transmitting module (2-32) receives first The key cipher of transceiver module (3-32) transmitting is simultaneously transmitted to the second main control module (2-31), and the second main control module (2-31) passes through Control program of unlocking compares key cipher and lock body password, when key cipher is consistent with lock body password, the second main control module (2- 31) control circuit controller (2-33) is opened, and reset spring (2-25) is passed through electric current, and electromagnet (2-23) generates electromagnetic field and will slide Bar (2-22) is attracted, and lock tongue (2-21) is retracted from lock tongue jack A, locker electronic lock is opened, when key cipher and lock body password When inconsistent, circuit controller (2-33) is remained off, and no current is passed through reset spring (2-25), and electromagnet (2-23) is no Electromagnetic field is generated, lock tongue (2-21) does not bounce back, and locker electronic lock remains closed, when the lock body being arranged in each lock body (2) is close When code is different, then multiple keys of corresponding each lock body password are write in the key cipher program of the first main control module (3-31) Password, then press self-lock switch (3-33) or self-resetting switch (3-34), and the first main control module (3-31) is by each key cipher Interval is constantly transmitted to the first radio receiving transmitting module (3-32), and the second radio receiving transmitting module (2-32) receives the first wireless receiving and dispatching Each lock body password of module (3-32) transmitting is simultaneously transmitted to the second main control module (2-31), controls Programmable detection to key when unlocking When any one key cipher of spoon (3) transmitting is consistent with lock body password, the second main control module (2-31) control circuit controller (2-33) is opened, and reset spring (2-25) is passed through electric current, and electromagnet (2-23) generates electromagnetic field and inserts lock tongue (2-21) from lock tongue Hole A is retracted, and opens locker electronic lock, so that a key (3) is by being arranged multiple key ciphers realizations while opening multiple The lock body (2) of different lock body passwords closes cabinet door when taking out object in cabinet and being put into new object and need locker again, again under By self-lock switch (3-33) or self-resetting switch (3-34) is unclamped, is extracted key (3), then lock body (2) or key (3) power-off, the Without communication connection between one radio receiving transmitting module (3-32) and the second radio receiving transmitting module (2-32), circuit controller (2-33) is protected Hold closed state, no current is passed through reset spring (2-25), electromagnetic field disappear, lock tongue (2-21) by reset spring (2-25) by Dead bolt hole pops up in insertion lock tongue jack A, and locker electronic lock is locked.

One key (3) remote control type opens the control method of multiple lock bodies (2), opens multiple locks with key (3) plug-in type The control method of body (2) the difference is that, is respectively charged into lock body battery case (2-4) and key battery case (3-2) Two power supply units (2-34) and the first power supply unit (3-36), the first power supply unit (3-36) and the second power supply unit (2-34) point Not for Electrical key (3) and lock body (2), control between the first radio receiving transmitting module (3-32) and the second radio receiving transmitting module (2-32) It is i.e. controllable away from self-lock switch (3-33) or self-resetting switch (3-34) within the scope of the distance of reaction of radio receiving transmitting module, is pressed Each lock body (2) are opened, when object is put into new object needs locker again in taking-up cabinet, close cabinet door, it is lower by self-locking again It switchs (3-33) or unclamps self-resetting switch (3-34), the first radio receiving transmitting module (3-32) and the second radio receiving transmitting module (2- 32) without communication connection between, circuit controller (2-33) is remained off, and no current is passed through reset spring (2-25), electromagnetism Field disappears, and lock tongue (2-21) is popped up in insertion lock tongue jack A by reset spring (2-25) by lock tongue jack B, locker Electronic lock is locked.

More key (3) plug-in types open the control method of a lock body (2), open multiple locks with key (3) plug-in type The control method of body (2) the difference is that, be respectively provided with one and the lock body in the key cipher program of more keys (3) (2) the consistent key cipher of lock body password or in the unlocking control program of the lock body (2) setting and more keys (3) key The spoon consistent multiple lock body passwords of password, then the miniusb female (3-37) of different keys (3) is inserted into each lock body (2) respectively In miniusb male connector (2-36), self-lock switch (3-33) or self-resetting switch (3-34), the first radio receiving transmitting module (3- are pressed 32) it is constantly passed to the second main control module (2-31) through the first radio receiving transmitting module (3-32) and the second radio receiving transmitting module (2-32) Defeated key cipher, when any one key cipher of key (3) is consistent with the lock body password of lock body (2) or the key of key (3) When spoon password is consistent with any one lock body password of lock body (2), the second main control module (2-31) control circuit controller (2- 33) it opens, reset spring (2-25) is passed through electric current, and electromagnet (2-23) generates electromagnetic field and is attracted slide bar (2-22), lock tongue (2- 21) it is retracted from lock tongue jack A, opens locker electronic lock.

More key (3) remote control types open the control method of a lock body (2), open a lock with more key (3) plug-in types The control method of body (2) the difference is that, is respectively charged into lock body battery case (2-4) and key battery case (3-2) Two power supply units (2-34) and the first power supply unit (3-36), control the first radio receiving transmitting module (3-32) and the second wireless receiving and dispatching The spacing of module (2-32) presses self-lock switch (3-33) or self-resetting switch within the scope of the distance of reaction of radio receiving transmitting module (3-34) is i.e. controllable to open each lock body (2), when object is put into new object needs locker again in taking-up cabinet, closes cabinet Door, lower again to press self-lock switch (3-33) or unclamp self-resetting switch (3-34), the first radio receiving transmitting module (3-32) and second Without communication connection between radio receiving transmitting module (2-32), circuit controller (2-33) is remained off, and no current is passed through reset Spring (2-25), electromagnetic field disappear, and lock tongue (2-21) pops up insertion lock tongue by dead bolt hole by reset spring (2-25) and inserts In the A of hole, locker electronic lock is locked.

7. the control method of locker electronic lock according to claim 6, it is characterised in that: when needs are arranged or change key When spoon password, the first main control module (3-31) is connect by single-chip microcontroller downloader with computer, then computer is opened sets in computer The key cipher program set modifies to key cipher, then passes through single-chip microcontroller downloader write-in the first main control module (3-31) In, complete key cipher modification.

8. the control method of locker electronic lock according to claim 6, it is characterised in that: locked when needing to be arranged or change When body password, the second main control module (2-31) is connect by single-chip microcontroller downloader with computer, then computer is opened sets in computer The unlocking control program set modifies to lock body password, then passes through single-chip microcontroller downloader write-in the second main control module (2-31) In, complete the modification of lock body password.