CN202767665U - Intelligent electronic coded lock and electronic unlocking key - Google Patents
Intelligent electronic coded lock and electronic unlocking key Download PDFInfo
- Publication number
- CN202767665U CN202767665U CN201220450228.7U CN201220450228U CN202767665U CN 202767665 U CN202767665 U CN 202767665U CN 201220450228 U CN201220450228 U CN 201220450228U CN 202767665 U CN202767665 U CN 202767665U
- Authority
- CN
- China
- Prior art keywords
- lock
- electronic
- control unit
- password
- unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The utility model relates to an intelligent electronic coded lock and an electronic unlocking key, wherein the electronic coded lock comprises a voltage switching module and a storage battery. An input end of the voltage switching module is connected with the storage battery. A battery management unit is connected with an output end of the voltage switching module. The battery management unit is respectively connected with the storage battery, an electronic control lock unit, a main control unit, a wireless power source emitting module and a first wireless communication module. The main control unit is additionally connected with the electronic control lock unit and a first storage unit. The electronic unlocking key comprises a wireless power source receiving module, a secondary control unit, a second storage unit and a second wireless communication module. An output end of the wireless power source receiving module is connected with the secondary control unit and the second wireless communication module. The secondary control unit is connected with the second storage unit and the second wireless communication module. The intelligent electronic coded lock and the electronic unlocking key have the advantages that according to the electronic unlocking key, a non-power source design is adopted, so that the problem of service life of the power source is not needed to be considered, and a code can be set at will and repeatedly modified, so that trouble of manual memory is omitted.
Description
Technical field
The utility model relates to a kind of electronic lock and matched key, is specifically related to a kind of Intelligent electronic coded lock and electronic cutting lock key.
Background technology
Two kinds on main minute of existing password lock, a kind of is the coded lock that adopts Design of Mechanical Structure, another kind of then be the electronic password lock of circuit structure design.Above-mentioned two kinds of coded locks have certain shortcoming at present, such as, the shortcoming of the coded lock of Design of Mechanical Structure is to need artificial memory's password, forget Password and then can't normally unblank, then can cause the damage of frame for movement when needing frequent operation, may cause and can't normally unblank, majority all can not accomplish to discharge water, antirust, if design discharge water, antirust and high-intensity mechanical code lock, then the cost aspect is with regard to bad control; For another example, electronic password lock has the distribution key of unblanking, and keyboard input password is also arranged, and is furnished with all needing with battery of electron key, although can be arranged the application life of long period, in a single day electron key loses power supply, then still can't normally unblank.The electronic password lock of being furnished with the keyboard input then needs still to need the artificial memory by keyboard input password, also easily leaks password in button.
Summary of the invention
Technical problem to be solved in the utility model is to propose a kind of Intelligent electronic coded lock and electronic cutting lock key, and its electron key is without battery design, long service life and safe and reliable.
The technical scheme that provides according to the utility model, described Intelligent electronic coded lock and electronic cutting lock key comprise electronic password lock and electronic cutting lock key, wherein, described electronic password lock comprises: the voltage transformation module, battery management unit, battery, the electric control lock unit, main control unit, radio source transmitter module and the first wireless communication module, the input of described voltage transformation module is connected with battery, the output of described voltage transformation module connects battery management unit, described battery management unit connects respectively battery, the electric control lock unit, main control unit, radio source transmitter module and the first wireless communication module, described main control unit also connect electric control lock unit and the first memory cell; Described electronic cutting lock key comprises: radio source receiver module, secondary control unit, the second memory cell and the second wireless communication module, the output of described radio source receiver module connects secondary control unit and the second wireless communication module, and described secondary control unit connects the second memory cell and the second wireless communication module; By the password fever writes password is stored into respectively in the first memory cell and the second memory cell, when the close electronic password lock of electronic cutting lock key, when the enough electric energy that provides from the radio source transmitter module is provided the radio source receiver module, the secondary control unit reads the password in the second memory cell, and password sent by the second wireless communication module, main control unit receive behind the code data with the first memory cell in password compare, if password is correct, then send unlocking signal to the electric control lock unit, electric control lock unit drives mechanical lock is unblanked.
Described secondary control unit is connected with Tip element.When radio source receiver module voltage stabilization, and when satisfying secondary control unit normal working voltage, the secondary control unit is to the Tip element transmitted signal, Tip element prompting user electronic cutting lock key position is placed correctly, is worked, if it is undesired that radio source receives, then described Tip element is without any prompting.Main control unit receive behind the code data with the first memory cell in password compare, if password bad, then send error message by the first wireless communication module, the secondary control unit receives error information data, send the miscue signal to Tip element, the Tip element prompting user is unblanked unsuccessfully.
The utlity model has following advantage:
1. the electronic cutting lock key adopts passive design, need not to consider the power source life problem.
2. password can utilize fever writes to arrange arbitrarily by computer, repeats to revise, and saves artificial memory's trouble.
Description of drawings
Fig. 1 is circuit structure block diagram of the present utility model.
Fig. 2 is workflow diagram of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
As shown in Figure 1, described Intelligent electronic coded lock and electronic cutting lock key comprise electronic password lock and electronic cutting lock key.Wherein, described electronic password lock comprises: voltage transformation module, battery management unit, battery, electric control lock unit, main control unit, radio source transmitter module and the first wireless communication module, the input of described voltage transformation module is connected with battery, the output of described voltage transformation module connects battery management unit, described battery management unit connects respectively battery, electric control lock unit, main control unit, radio source transmitter module and the first wireless communication module, and described main control unit also connects electric control lock unit and the first memory cell.
Described electronic cutting lock key comprises: radio source receiver module, secondary control unit, the second memory cell and the second wireless communication module, the output of described radio source receiver module connects secondary control unit and the second wireless communication module, and described secondary control unit connects the second memory cell and the second wireless communication module.Described secondary control unit can also be connected with Tip element.
Be illustrated in figure 2 as the workflow diagram of unblanking of the present utility model, the specific implementation step is as follows:
1. electronic password lock and electronic cutting lock key are passed through the password that password fever writes programming user sets, store into respectively in the first memory cell and the second memory cell.The cipher word joint number is determined by the capacity of the first memory cell and the second memory cell, is that control module damages in case adopt the advantage of password external memory, and password still can be read by the user.
In the electronic password lock power-supply system under normal circumstances with the electronic cutting lock key near electronic password lock, (described enough electric energy were to make receiving-end voltage stable when radio source transmitter module from electronic password lock provided enough electric energy when the radio source receiver module of electronic cutting lock key receives, and satisfy the voltage of secondary control unit normal operation), the secondary control unit of electronic cutting lock key will be to the Tip element transmitted signal, Tip element is placed correct by acousto-optic hint user electronic cutting lock key position, and has worked.If it is undesired that radio source receives, then the electronic cutting lock key is without any prompting, and the user then needs the electronic cutting lock key is reapposed, until can point out on the position of normal operation.
3. when the electronic cutting lock key enters normal operating conditions, the secondary control unit will read the password in the second memory cell, and password is sent by the second wireless communication module.
Main control unit receive behind the code data will with the first memory cell in password proofread, if password is correct, then send unlocking signal, if password bad, then send error message by the first wireless communication module, the secondary control unit receives error information data, then sends the miscue signal, and the Tip element prompting user is unblanked unsuccessfully.
5. the electric control lock unit receives the unlocking signal from main control unit, and the driving device lock is unblanked, and since then, unblanks to finish.
Voltage transformation module, battery and battery management unit consist of main power source electric power system of the present utility model, the voltage transformation module realizes input voltage is transformed into the burning voltage that works for system, battery management module realizes the management to accumulator cell charging and discharging, all belong to conventional way owing to above, so do not state tired.
Claims (2)
1. an Intelligent electronic coded lock and electronic cutting lock key, comprise electronic password lock and electronic cutting lock key, it is characterized in that, described electronic password lock comprises: the voltage transformation module, battery management unit, battery, the electric control lock unit, main control unit, radio source transmitter module and the first wireless communication module, the input of described voltage transformation module is connected with battery, the output of described voltage transformation module connects battery management unit, described battery management unit connects respectively battery, the electric control lock unit, main control unit, radio source transmitter module and the first wireless communication module, described main control unit also connect electric control lock unit and the first memory cell; Described electronic cutting lock key comprises: radio source receiver module, secondary control unit, the second memory cell and the second wireless communication module, the output of described radio source receiver module connects secondary control unit and the second wireless communication module, and described secondary control unit connects the second memory cell and the second wireless communication module; By the password fever writes password is stored into respectively in the first memory cell and the second memory cell, when the close electronic password lock of electronic cutting lock key, when the enough electric energy that provides from the radio source transmitter module is provided the radio source receiver module, the secondary control unit reads the password in the second memory cell, and password sent by the second wireless communication module, main control unit receive behind the code data with the first memory cell in password compare, if password is correct, then send unlocking signal to the electric control lock unit, electric control lock unit drives mechanical lock is unblanked.
2. Intelligent electronic coded lock as claimed in claim 1 and electronic cutting lock key is characterized in that, described secondary control unit is connected with Tip element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220450228.7U CN202767665U (en) | 2012-09-05 | 2012-09-05 | Intelligent electronic coded lock and electronic unlocking key |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220450228.7U CN202767665U (en) | 2012-09-05 | 2012-09-05 | Intelligent electronic coded lock and electronic unlocking key |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202767665U true CN202767665U (en) | 2013-03-06 |
Family
ID=47774248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220450228.7U Expired - Lifetime CN202767665U (en) | 2012-09-05 | 2012-09-05 | Intelligent electronic coded lock and electronic unlocking key |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202767665U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102787759A (en) * | 2012-09-05 | 2012-11-21 | 江苏物联网研究发展中心 | Intelligent electronic coded lock and electronic unlocking key |
| CN105332565A (en) * | 2015-12-16 | 2016-02-17 | 马健 | Intelligent control assembly suitable for being additionally installed on mechanical lock and mechanical lock with intelligent control assembly |
| CN105350884A (en) * | 2015-11-25 | 2016-02-24 | 安徽先锋门业科技有限公司 | Automatic unlocking type antitheft door |
-
2012
- 2012-09-05 CN CN201220450228.7U patent/CN202767665U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102787759A (en) * | 2012-09-05 | 2012-11-21 | 江苏物联网研究发展中心 | Intelligent electronic coded lock and electronic unlocking key |
| CN105350884A (en) * | 2015-11-25 | 2016-02-24 | 安徽先锋门业科技有限公司 | Automatic unlocking type antitheft door |
| CN105332565A (en) * | 2015-12-16 | 2016-02-17 | 马健 | Intelligent control assembly suitable for being additionally installed on mechanical lock and mechanical lock with intelligent control assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201616868U (en) | Stand-by circuit with low power consumption for television | |
| CN101753874A (en) | Remote controller, TV set and remote controller battery power quantity display method | |
| CN204631965U (en) | Vehicle lock controller and bicycle theft-prevention control system | |
| CN202767665U (en) | Intelligent electronic coded lock and electronic unlocking key | |
| CN103986210A (en) | Intelligent charger | |
| CN106355716A (en) | Passive electronic lock | |
| CN205176901U (en) | Electronic tags reads and writes equipment | |
| CN105959028A (en) | Wireless sensor system with Zigbee as communication module | |
| CN201570897U (en) | Two-supply switching circuit for electronic-type electric energy meter | |
| CN201111167Y (en) | Battery state data record device | |
| CN204423400U (en) | A kind of RFID technique read write line for campus verification system | |
| CN102787759A (en) | Intelligent electronic coded lock and electronic unlocking key | |
| CN209570978U (en) | The shared bicycle smart lock of built-in electronic tag compatible electronic fence management system | |
| CN202564991U (en) | Movable power supply device with card reading function | |
| CN107124464B (en) | Cloud lock based low battery alarm method and system | |
| CN107132391A (en) | A kind of intelligent electric meter | |
| CN205004821U (en) | Backup power supply system | |
| CN104183226A (en) | Mining intrinsic safety type micro-power-consumption wireless and wired communication self-powered multifunctional display terminal | |
| CN202767646U (en) | Electronic coded key | |
| CN104603797A (en) | Communication gateway and communication system including said communication gateway | |
| CN109802480B (en) | Device for entering dormant or factory mode | |
| CN204087794U (en) | A kind of wifi flash disk | |
| CN203299859U (en) | Handheld RFID reader-writer | |
| CN202586482U (en) | Power control circuit applicable to second-generation ID (identity) card handholding checking instrument card reading module | |
| CN207216716U (en) | A kind of novel intelligent key and passive intelligent lock core based on arrowband Internet of Things |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130306 |
|
| CX01 | Expiry of patent term |