CN104331961A - Cabinet lock capable of copying set information - Google Patents
Cabinet lock capable of copying set information Download PDFInfo
- Publication number
- CN104331961A CN104331961A CN201410570718.4A CN201410570718A CN104331961A CN 104331961 A CN104331961 A CN 104331961A CN 201410570718 A CN201410570718 A CN 201410570718A CN 104331961 A CN104331961 A CN 104331961A
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- module
- main control
- control mcu
- cabinet
- cabinet lock
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Abstract
The invention discloses a cabinet lock capable of copying set information. The cabinet lock comprises a main control MCU, a JTAG downloading module, a read-write module, a driving module and a power supply module for providing a working power supply to the modules, wherein an output end of the JTAG downloading module is connected with the main control MCU; the read-write module is in bidirectional connection with the main control MCU; and an input end of the driving module is connected with the main control MCU. According to the cabinet lock, corresponding verification instructions are input into the cabinet lock of copied information firstly, after the operation is successfully verified, the information set by the cabinet lock is operated and copied by using an intelligent card of the read-write module, then the intelligent card can be used as an information carrier, instructions can be simply input into other cabinet locks that identical information needs to be set, after the operation is successfully verified, the copied set information is copied into other cabinet locks to be stored through write operation of the intelligent card, tedious repeated operation of manual set information input operation is replaced, the problem that a cabinet manager needs a great deal of repeated operation is solved, and the practicability is high.
Description
Technical field
The present invention relates to a kind of cabinet lock, specifically a kind of cabinet lock of reproducible configuration information.
Background technology
At present, cabinet lock common on market is varied, and some employing password unlockings, some employing smart cards are unblanked, and these modes of unblanking can bring certain facility to user.But, repeat to many cabinet lock is arranged multiple unlocking cipher or multiple unlocking cards time, work just very loaded down with trivial details, repeat, be with inconvenience to supvr.Therefore, further improvement is necessary.
Summary of the invention
Object of the present invention aims to provide a kind of simple and reasonable, dependable performance, is easy to operation, good confidentiality, and reliability is strong, use safety and the cabinet lock of the wide reproducible configuration information of usable range, to overcome weak point of the prior art.
The cabinet lock of a kind of reproducible configuration information designed by this object, comprises main control MCU, it is characterized in that: also comprise JTAG download module, module for reading and writing, driver module and provide the supply module of working power to above-mentioned module; Wherein, the output terminal of JTAG download module is connected with main control MCU, and module for reading and writing and main control MCU are bi-directionally connected, and the input end of driver module is connected with main control MCU.
Described module for reading and writing is built-inly be arranged in cabinet lock or be arranged in removable storage facilities for external, and it comprises smart card write operation and smart card read operation; Wherein, the input end of smart card write operation is connected with main control MCU, and re-encrypting data read data in the EEPROM of main control MCU after, module for reading and writing, by 1-Wire communication or RF wireless communication, carries out write operation to smart card; The output terminal of smart card read operation is connected with main control MCU, and module for reading and writing, by 1-Wire communication or RF wireless communication, carries out read operation to smart card, after data deciphering, is kept in the EEPROM of main control MCU.
Described driver module comprises drive motor, and its input end is connected with main control MCU, and controls drive motor forward and backward by main control MCU, realizes the switch lock of cabinet lock.
Described cabinet lock also comprises state display module and key operation module; Wherein, the input end of state display module is connected with main control MCU, and the output terminal of key operation module is connected with main control MCU.
Described state display module instruction main control MCU current operating state, prompting operation is LED light emitting diode, LED charactron or liquid crystal display.
Described key operation module is main control MCU matrix-scanning dial, by manually pressing numerical key, function key, realizes the password unlocking of cabinet lock, information is arranged and data read-write operation.
Described supply module is internal battery or external battery, and by LDO voltage stabilizing, powers to main control MCU, JTAG download module, module for reading and writing, driver module, state display module and key operation module.
The present invention is by the improvement of said structure, first lock input at the cabinet being replicated information and verify instruction accordingly, after operation demonstration success, the smart card read operation of module for reading and writing is utilized to copy the information of this cabinet lock setting, smart card is made to become information carrier, then the cabinet lock that identical information is set is needed to input instruction simply to other, after operation demonstration success, by smart card write operation, copied configuration information is copied to other cabinet again and latch storage, replace the loaded down with trivial details repeated work of artificial input configuration information, efficiently solve cabinet lock management person to need for many, cabinet to be locked, identical unlocking cipher is set repeatedly, the configuration informations such as unlocking card, and cause the problem needing a large amount of repeated work, the information that cabinet is locked arranges more quick, convenient, and this structure is simple, namely can realize all functions, therefore can also be applicable in case and bag or safety cabinet by the circuit board that volume is minimum.It is simple and reasonable, dependable performance, is easy to operation, good confidentiality, and reliability is strong, use safety and the feature such as usable range is wide, practical.
Accompanying drawing explanation
Fig. 1 is one embodiment of the invention circuit block diagram.
Fig. 2 is main control MCU circuit diagram of the present invention.
Fig. 3 is JTAG download module circuit diagram of the present invention.
Fig. 4 is module for reading and writing first application examples circuit diagram of the present invention.
Fig. 5 is module for reading and writing second application examples circuit diagram of the present invention
Fig. 6 is driver module circuit diagram of the present invention.
Fig. 7 is supply module circuit diagram of the present invention.
Fig. 8 is state display module circuit diagram of the present invention.
Fig. 9 is key operation module circuit diagram of the present invention.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
See Fig. 1, the cabinet lock of this reproducible configuration information, comprises main control MCU 1, JTAG download module 2, module for reading and writing 3, driver module 4 and provides the supply module 6 of working power to above-mentioned module.
Specifically, the present invention is preferred ATMEGA is as the chip of main control MCU 1, and Fig. 2 is acp chip and peripheral circuit diagram, includes acp chip and ensures the guarantee circuit that chip normally works and external interface circuit.It is the core of whole cabinet lock, is responsible for the computing of data, process, controls the work coordinating other module.
Fig. 3 is the circuit diagram of JTAG download module 2, and the output terminal of JTAG download module 2 is connected with main control MCU 1.
Module for reading and writing 3 and main control MCU 1 are bi-directionally connected, and module for reading and writing 3 to be arranged in cabinet lock for built-in or be arranged in removable storage facilities for external, and it comprises smart card write operation and smart card read operation; Wherein, the input end of smart card write operation is connected with main control MCU 1, and re-encrypting data read data in the EEPROM of main control MCU 1 after, module for reading and writing 3, by 1-Wire communication or RF wireless communication, carries out write operation to smart card; The output terminal of smart card read operation is connected with main control MCU 1, and module for reading and writing 3, by 1-Wire communication or RF wireless communication, carries out read operation to smart card, after data deciphering, is kept in the EEPROM of main control MCU 1.
Specifically, module for reading and writing 3 adopts MF1701 chip, can directly in cabinet lock, or be read-write equipment for smart card or mobile phone read-write equipment.
Module for reading and writing 3 can have three kinds of embodiments: 1, when module for reading and writing 3 is arranged on cabinet lock, and configuration information, as information carrier, is copied to other cabinets lock by smart card by smart card; 2, when module for reading and writing 3 is placed on cabinet lock, configuration information, as information carrier, is copied to other cabinets lock by smart card by module for reading and writing 3; 3, module for reading and writing 3 is placed on cabinet lock, and configuration information all as information carrier, can be copied to other cabinets lock by smart card by module for reading and writing and smart card.When generally applying, module for reading and writing 3 is the smart card of the same type used with cabinet lock-switch door, and this smart card is IB card, IC-card or MIFARE card.Wherein, the circuit diagram structure that Fig. 4 is smart card when being MIFARE card, the circuit diagram structure that Fig. 5 is smart card when being IB card.
Fig. 6 is the circuit diagram of driver module 4, and this driver module 4 adopts BA6289 chip, comprises drive motor, and its input end is connected with main control MCU 1, and controls drive motor forward and backward by main control MCU 1, realizes the switch lock of cabinet lock.
In said structure, cabinet lock also comprises state display module 5 and key operation module 7.
The input end of state display module 5 is connected with main control MCU 1, is used to indicate main control MCU 1 current operating state, and prompting operation is LED light emitting diode, LED charactron or liquid crystal display etc.Circuit diagram structure is as shown in Figure 8 particularly for it.
The output terminal of key operation module 7 is connected with main control MCU 1, is main control MCU 1 matrix-scanning dial, by manually pressing numerical key, function key, realizes the password unlocking of cabinet lock, information is arranged and data read-write operation.Circuit diagram structure is as shown in Figure 9 particularly for it.
Fig. 7 is the circuit diagram of supply module 6, this supply module 6 is internal battery or external battery, adopt XC62FP5002 chip, by LDO voltage stabilizing, power to main control MCU 1, JTAG download module 2, module for reading and writing 3, driver module 4, state display module 5 and key operation module 7.Its concrete circuit structure as shown in Figure 6.
Its operation steps:
One, to when last after cabinet lock, A sets up the information such as unlocking cipher, unlocking card, if desired identical information is arranged to other cabinet lock, available smart card or mobile phone access current oneself arrange identical information cabinet lock A, by pressing the specific instruction (as *+66+#) of current cabinet lock A after access, after instruction input is correct, input cabinet lock A specific instruction (as the main password of client oneself setting or the initial password etc. of cabinet lock) again, by the specific instruction of input cabinet lock A, obtain the authority copying cabinet lock A configuration information.After instruction input is correct, just the information of oneself setting of current cabinet lock A can be copied on write smart card or mobile phone after MCU encryption.
Two, the smart card or mobile phone that have copied cabinet lock A information are received on the cabinet lock B needing to arrange identical information, by pressing the specific instruction (as *+55+#) of cabinet lock B, after instruction input is correct, input the specific instruction of cabinet lock B again, by the specific instruction of input cabinet lock B, obtain the authority of amendment cabinet lock B configuration information.After instruction input is correct, just the information on smart card or mobile phone can be copied to after MCU deciphering cabinet lock B upper (oneself information reproduction established that namely A locked by cabinet is locked on B to cabinet).
Repeat step 2, just can simply the information of cabinet lock A, configuration information is to cabinet lock C, cabinet lock D repeatedly
Above-mentioned is preferred version of the present invention, and those of ordinary skill in the art, to its simple modification or transformation, all drop within protection scope of the present invention.
Claims (7)
1. the cabinet lock of a reproducible configuration information, comprise main control MCU (1), it is characterized in that: also comprise JTAG download module (2), module for reading and writing (3), driver module (4) and the supply module (6) of working power is provided to above-mentioned module; Wherein, the output terminal of JTAG download module (2) is connected with main control MCU (1), module for reading and writing (3) and main control MCU (1) are bi-directionally connected, and the input end of driver module (4) is connected with main control MCU (1).
2. the cabinet of reproducible configuration information is locked according to claim 1, it is characterized in that described module for reading and writing (3) is arranged in cabinet lock for built-in or be arranged in removable storage facilities for external, it comprises smart card write operation and smart card read operation; Wherein, the input end of smart card write operation is connected with main control MCU (1), and re-encrypting data read data in the EEPROM of main control MCU (1) after, module for reading and writing (3), by 1-Wire communication or RF wireless communication, carries out write operation to smart card; The output terminal of smart card read operation is connected with main control MCU (1), module for reading and writing (3) is by 1-Wire communication or RF wireless communication, read operation is carried out to smart card, after data deciphering, is kept in the EEPROM of main control MCU (1).
3. the cabinet of reproducible configuration information is locked according to claim 1, it is characterized in that described driver module (4) comprises drive motor, its input end is connected with main control MCU (1), and control drive motor forward and backward by main control MCU (1), realize the switch lock of cabinet lock.
4. according to any one of claim 1-3, the cabinet of reproducible configuration information is locked, and it is characterized in that described cabinet lock also comprises state display module (5) and key operation module (7); Wherein, the input end of state display module (5) is connected with main control MCU (1), and the output terminal of key operation module (7) is connected with main control MCU (1).
5. the cabinet of reproducible configuration information is locked according to claim 4, and it is characterized in that described state display module (5) instruction main control MCU (1) current operating state, prompting operation is LED light emitting diode, LED charactron or liquid crystal display.
6. the cabinet of reproducible configuration information is locked according to claim 5, it is characterized in that described key operation module (7) is for main control MCU (1) matrix-scanning dial, by manually pressing numerical key, function key, realizing the password unlocking of cabinet lock, information is arranged and data read-write operation.
7. the cabinet of reproducible configuration information is locked according to claim 6, it is characterized in that described supply module (6) is for internal battery or external battery, and by LDO voltage stabilizing, power to main control MCU (1), JTAG download module (2), module for reading and writing (3), driver module (4), state display module (5) and key operation module (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410570718.4A CN104331961A (en) | 2014-10-23 | 2014-10-23 | Cabinet lock capable of copying set information |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410570718.4A CN104331961A (en) | 2014-10-23 | 2014-10-23 | Cabinet lock capable of copying set information |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104331961A true CN104331961A (en) | 2015-02-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410570718.4A Pending CN104331961A (en) | 2014-10-23 | 2014-10-23 | Cabinet lock capable of copying set information |
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| CN (1) | CN104331961A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114172544A (en) * | 2021-10-20 | 2022-03-11 | 荣耀终端有限公司 | Method for copying smart card and electronic equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101067358A (en) * | 2007-03-20 | 2007-11-07 | 姜君凯 | Trick lock mechanism |
| CN201318064Y (en) * | 2008-11-10 | 2009-09-30 | 邓睿 | Electronic lock core, electronic key and manager |
| CN101599187A (en) * | 2008-06-06 | 2009-12-09 | 航天信息股份有限公司 | A kind of electronic door lock system and management method thereof |
| CN102425338A (en) * | 2008-11-04 | 2012-04-25 | 邓睿 | Method and device for controlling electronic lock by utilizing computer programs |
| CN204178429U (en) * | 2014-10-23 | 2015-02-25 | 广东必达保安系统有限公司 | A kind of cabinet lock of reproducible configuration information |
-
2014
- 2014-10-23 CN CN201410570718.4A patent/CN104331961A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101067358A (en) * | 2007-03-20 | 2007-11-07 | 姜君凯 | Trick lock mechanism |
| CN101599187A (en) * | 2008-06-06 | 2009-12-09 | 航天信息股份有限公司 | A kind of electronic door lock system and management method thereof |
| CN102425338A (en) * | 2008-11-04 | 2012-04-25 | 邓睿 | Method and device for controlling electronic lock by utilizing computer programs |
| CN201318064Y (en) * | 2008-11-10 | 2009-09-30 | 邓睿 | Electronic lock core, electronic key and manager |
| CN204178429U (en) * | 2014-10-23 | 2015-02-25 | 广东必达保安系统有限公司 | A kind of cabinet lock of reproducible configuration information |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114172544A (en) * | 2021-10-20 | 2022-03-11 | 荣耀终端有限公司 | Method for copying smart card and electronic equipment |
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Application publication date: 20150204 |