CN108242090A - Electronic lock based on acceleration sensor and unlocking method - Google Patents
Electronic lock based on acceleration sensor and unlocking method Download PDFInfo
- Publication number
- CN108242090A CN108242090A CN201611205127.2A CN201611205127A CN108242090A CN 108242090 A CN108242090 A CN 108242090A CN 201611205127 A CN201611205127 A CN 201611205127A CN 108242090 A CN108242090 A CN 108242090A
- Authority
- CN
- China
- Prior art keywords
- characteristic value
- electronic lock
- acceleration transducer
- target
- controller
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B45/00—Alarm locks
- E05B45/06—Electric alarm locks
Abstract
The invention provides an electronic lock based on an acceleration sensor and an unlocking method, wherein the electronic lock based on the acceleration sensor comprises the following components: the acceleration sensor is connected with the controller; the acceleration sensor is suitable for extracting a knocking characteristic value and sending the knocking characteristic value to the controller; the controller is suitable for storing a target knocking characteristic value, comparing and verifying the knocking characteristic value with the target knocking characteristic value, and unlocking when the comparison and verification are passed. The invention provides an electronic lock with a novel unlocking mode, when the electronic lock needs to be unlocked, the electronic lock can be unlocked only by knocking a carrier installed on the electronic lock according to a preset mode, compared with the existing electronic lock, the electronic lock does not need to carry a key or a magnetic card required by unlocking, the unlocking mode is more convenient and practical, and the electronic lock has a wide application prospect in the technical field of application of security devices.
Description
Technical field
The invention belongs to safety protection device technical fields, more particularly to a kind of electronic lock based on acceleration transducer and open
Locking method.
Background technology
Today's society is with economic rapid development, and the demand of various enterprise customers, domestic consumer to safety is also increasingly
Height, therefore various electronic lock systems come into being.
Electronic lock is a kind of new-type lockset that composition is combined with electronic control circuit and electromagnetic actuator, unlocking mode
Various, strong security both can make key with the specific object such as card or plug, can not also use key, same according to one group of password
When or sequentially by lower button or toggle switch, control electromagnetism performs structure and opens lock.Some can also be arranged broken in password
Bad key and alarm keys accidentally cannot not only open lock, and can alarm within a certain period of time by them；Using electronic lock,
Once key loss or password leakage, it is easily to change key and password.In view of above multiple advantages of electronic lock, electronics
Lock is just more and more paid attention to, and is had been more and more widely used in every field such as office building, hotel, warehouses.
At present, existing electronic lock not yet connects unlocking mode with tapping feature, and the present invention is aiming at this
One vacancy proposes a kind of novel electronic lock and method for unlocking.
Invention content
In view of the foregoing deficiencies of prior art, the purpose of the present invention is to provide a kind of based on acceleration transducer
Electronic lock and method for unlocking are a kind of novel electronic locks and method for unlocking for being combined unlocking mode with tapping feature.
In order to achieve the above objects and other related objects, the present invention provides a kind of electronic lock based on acceleration transducer,
The electronic lock based on acceleration transducer includes：Acceleration transducer and controller, the acceleration transducer with it is described
Controller is connected；The acceleration transducer is suitable for extraction and taps characteristic value, and the percussion characteristic value is sent to described
Controller；The controller is suitable for storage target and taps characteristic value, and the percussion characteristic value is tapped feature with the target
Verification is compared in value, comparison by when unlock.
A kind of preferred embodiment of the electronic lock based on acceleration transducer as the present invention, it is described to be based on acceleration sensing
The electronic lock of device further includes：
Electron key end, the electron key end include the acceleration transducer and the controller；
Electronics lock end, the electronics lock end include drive motor and mechanical lock, the drive motor and the controller and
The mechanical lock is connected；
Percussion characteristic value and the target tap characteristic value comparison by when, the controller controls the drive
Dynamic motor unlocks to the mechanical lock.
A kind of preferred embodiment of the electronic lock based on acceleration transducer as the present invention, the electronics lock end further include
Power panel and resetting module；The power panel is connected with the electron key end and the drive motor, is suitable for the electricity
Sub- each module of key end and drive motor power supply；The resetting module is located at the electron key end or positioned at the electronics
Lock end, the resetting module are connected with the controller, and characteristic value is tapped suitable for resetting the target.
A kind of preferred embodiment of the electronic lock based on acceleration transducer as the present invention, the acceleration transducer are
Vibrating sensor.
A kind of preferred embodiment of the electronic lock based on acceleration transducer as the present invention, the percussion characteristic value and institute
It states target and taps the combinations that characteristic value includes number of taps, percussion intensity or the one or more in percussion frequency.
A kind of preferred embodiment of the electronic lock based on acceleration transducer as the present invention, the controller and an alarm
Device is connected, and alarm signal is generated suitable for being tapped when characteristic value comparison fails with the target in the percussion characteristic value
Breath, and the warning message is sent to the warning device and is alarmed.
A kind of preferred embodiment of the electronic lock based on acceleration transducer as the present invention, the electronic lock include door
Lock, lock or bag lock.
The present invention also provides a kind of method for unlocking of electronic lock, the method for unlocking includes the following steps：
It is extracted using acceleration transducer and taps characteristic value；
Verification is compared in percussion characteristic value and the target percussion characteristic value, comparison by when open
Lock.
A kind of preferred embodiment of the method for unlocking of electronic lock as the present invention taps the percussion characteristic value with target
Characteristic value further includes during verification is compared：If the characteristic value at the electron key end taps characteristic value with target and compares
The step of authentication failed is then alarmed.
A kind of preferred embodiment of the method for unlocking of electronic lock as the present invention, the percussion characteristic value are struck with the target
Characteristic value is hit to include number of taps, tap intensity or tap one or more kinds of combinations in frequency.
As described above, the electronic lock and method for unlocking based on acceleration transducer of the present invention, has the advantages that：
The present invention provides a kind of electronic lock with novel unlocking mode, when needing to unlock, it is only necessary in a predetermined manner into
The carrier that row taps the electronic lock installation can open electronic lock, compared with existing electronic lock, not need to carry unlocking institute
The key or magnetic card needed, the more convenient practicality of unlocking mode have wide practical use in safety protection device applied technical field.
Description of the drawings
Fig. 1 to Fig. 3 is shown as the structural frames of the electronic lock based on acceleration transducer provided in the embodiment of the present invention one
Figure.
Fig. 4 to Fig. 5 is shown as the structural frames of the electronic lock based on acceleration transducer provided in the embodiment of the present invention two
Figure.
Fig. 6 is shown as the flow chart of the method for unlocking of the electronic lock provided in the embodiment of the present invention three.
Component label instructions
1 electron key end
11 acceleration transducers
12 controllers
2 electronics lock ends
21 drive motors
22 mechanical locks
23 power panels
3 resetting modules
4 warning devices
S1~S2 steps
Specific embodiment
Illustrate embodiments of the present invention below by way of specific specific example, those skilled in the art can be by this specification
Disclosed content understands other advantages and effect of the present invention easily.The present invention can also pass through in addition different specific realities
The mode of applying is embodied or practiced, the various details in this specification can also be based on different viewpoints with application, without departing from
Various modifications or alterations are carried out under the spirit of the present invention.
It please refers to Fig.1 to Fig. 6.It should be noted that the diagram provided in the present embodiment only illustrates this in a schematic way
The basic conception of invention, though package count when only display is with related component in the present invention rather than according to actual implementation in diagram
Mesh, shape and size are drawn, and kenel, quantity and the ratio of each component can be a kind of random change during actual implementation, and its
Assembly layout form may also be increasingly complex.
Embodiment one
Referring to Fig. 1, the present invention provides a kind of electronic lock based on acceleration transducer, it is described to be based on acceleration transducer
Electronic lock include：Acceleration transducer 11 and controller 12, the acceleration transducer 11 are connected with the controller 12；
The acceleration transducer 11 is suitable for extraction and taps characteristic value, and the percussion characteristic value is sent to the controller 12；Institute
It states controller 12 and is suitable for storage target percussion characteristic value, and the percussion characteristic value and the target are tapped into characteristic value and compared
To verification, comparison by when unlock.
As an example, the electronic lock based on acceleration transducer further includes：Electron key end 1, the electron key
End 1 includes the acceleration transducer 11 and the controller 12；Electronics lock end 2, the electronics lock end 2 include drive motor 21
And mechanical lock 22, the drive motor 21 are connected with the controller 12 and the mechanical lock 22；It is described percussion characteristic value with
The target tap characteristic value comparison by when, the controller 12 controls the drive motor 21 to the mechanical lock 22
It unlocks.The present invention provides a kind of electronic lock with novel unlocking mode, when needing to unlock, it is only necessary to according to predetermined
Mode tap the carrier (for example door etc.) of the electronic lock installation electronic lock can be opened, with existing electronic lock phase
Than not needing to carry key or magnetic card needed for unlocking, the more convenient practicality of unlocking mode, in safety protection device applied technical field
Have wide practical use.
As an example, the target taps characteristic value can be stored in the controller 12 by predetermined pattern
It is interior.
As an example, the electronics lock end 2 further includes power panel 23, the power panel 2 and the electron key end 1 and institute
It states drive motor 21 to be connected, each module and the drive motor 21 being suitable in the electron key end 1 are powered.
As an example, the power panel 23 can include main power board and accessory power supply plate.
As an example, the controller 12 can be MCU (Microcontroller Unit, micro-control unit).
As an example, the acceleration transducer 11 can be vibrating sensor.When the installation for tapping the electronic lock carries
During body, the installation carrier of the electronic lock can vibrate, and the acceleration transducer 11 can acquire relevant vibration letter at this time
Breath is as percussion characteristic value.
As an example, the percussion characteristic value taps characteristic value with the target all can be include number of taps, percussion
Intensity or the combinations for tapping the one or more in frequency.I.e. described percussion characteristic value and target percussion characteristic value are equal
Can be number of taps, or tap intensity, or tap frequency, can also be number of taps and percussion intensity
Combination can also be combination of the number of taps with tapping frequency, can also be to tap intensity with tapping the combination of frequency, can be with
For number of taps, percussion intensity and the combination for tapping frequency.
As an example, the electronic lock includes door lock, lock or bag lock.
Fig. 2 and Fig. 3 is please referred to, the electronic lock based on acceleration transducer further includes resetting module 3, the resetting mould
Block 3 is connected with the controller 12, suitable for when replacing the electron key end 1 or need reset target tap feature
Target is reset during value and taps characteristic value, and the target percussion characteristic value after resetting is sent to the controller 12 and is preserved.
Specifically, the resetting module 3 can be located in the electron key end 1, as shown in Fig. 2, can also be located at the electronic lock
In end 2, as shown in Figure 3.
It should be noted that when resetting the target percussion characteristic value by the resetting module 3, the resetting module
The target of resetting is tapped characteristic value by 3 when being sent to the controller 12, and the controller 12 is in the target for preserving resetting
The target that original setting preserves is tapped into characteristic value erasing while tapping characteristic value.
Specifically, the resetting module 3 can be touch screen or button, user can again be set by touch screen or key mode
The fixed target taps characteristic value.
It should be further noted that since the electron key end 1 is normally at the outside of door, when the resetting mould
When block 3 is placed in the electron key end 1, in order to ensure the safety of the electronic lock system, in the present embodiment, when needs make
When resetting target percussion characteristic value with the resetting module 3, first scheduled instruction (example can be inputted using the resetting module 3
Such as, the target of presently described 12 memory storage of controller taps characteristic value etc.), the controller 1 inputs the resetting module 3
Instruction verification is compared with target instruction target word, when comparison by when just allow it is described resetting module 3 progress target percussion spy
The resetting of value indicative.Certainly, in other examples, the resetting module 3 directly weight can also be passed through in the case where door is opened
It puts the target and taps characteristic value.
Embodiment two
Please refer to Fig. 4 to Fig. 5, the present embodiment also provides a kind of electronic lock based on acceleration transducer, in the present embodiment
The structure of the electronic lock based on acceleration transducer and the electronics based on acceleration transducer described in embodiment one
The structure of lock is roughly the same, the two difference lies in：The electronic lock based on acceleration transducer described in the present embodiment is compared
The electronic lock based on acceleration transducer described in embodiment one is additionally arranged warning device 4, the warning device 4 with it is described
Controller 12 is connected, suitable for tapping characteristic value comparison failure alarm in the percussion characteristic value and the target.Tool
Body, the warning device 4 can be located at the electron key end 1, as shown in figure 4, the electronics lock end 2 can also be located at,
As shown in Figure 5.Certainly, in other examples, the warning device 4 can also be independently of the electricity based on acceleration transducer
The outside of son lock.
Embodiment three
Referring to Fig. 6, a kind of opening the present invention also provides any electronic lock as described in embodiment one to embodiment two
Locking method, the method for unlocking include the following steps：
S1：It is extracted using acceleration transducer and taps characteristic value；
S2：The percussion characteristic value is tapped into characteristic value with the target, verification is compared, when comparison passes through
It unlocks.
It should be noted that before step S1, the step of setting target taps characteristic value and stores is further included.
It is further included as an example, the percussion characteristic value is tapped with target during verification is compared in characteristic value：
Characteristic value if the electron key end taps the step of alarming if characteristic value comparison fails with target.
As an example, percussion characteristic value and the target tap characteristic value include number of taps, tap intensity or
Tap one or more kinds of combinations in frequency.
In conclusion the present invention provides a kind of electronic lock and method for unlocking based on acceleration transducer, it is described to be based on adding
The electronic lock of velocity sensor includes：Acceleration transducer and controller, the acceleration transducer are connected with the controller
It connects；The acceleration transducer is suitable for extraction and taps characteristic value, and the percussion characteristic value is sent to the controller；It is described
Controller is suitable for storage target and taps characteristic value, and the percussion characteristic value with target percussion characteristic value is compared and is tested
Card, comparison by when unlock.The present invention provides a kind of electronic locks with novel unlocking mode, are needing to unlock
When, it is only necessary to electronic lock can be opened by carrying out tapping the carrier of the electronic lock installation in a predetermined manner, with existing electricity
Son lock is compared, and does not need to carry key or magnetic card needed for unlocking, the more convenient practicality of unlocking mode, in safety protection device application skill
Art field has wide practical use.
The above-described embodiments merely illustrate the principles and effects of the present invention, and is not intended to limit the present invention.It is any ripe
The personage for knowing this technology all can carry out modifications and changes under the spirit and scope without prejudice to the present invention to above-described embodiment.Cause
This, those of ordinary skill in the art is complete without departing from disclosed spirit and institute under technological thought such as
Into all equivalent modifications or change, should by the present invention claim be covered.
Claims (10)
- A kind of 1. electronic lock based on acceleration transducer, which is characterized in that the electronic lock packet based on acceleration transducer It includes：Acceleration transducer and controller, the acceleration transducer are connected with the controller；The acceleration transducer is fitted Characteristic value is tapped, and the percussion characteristic value is sent to the controller in extraction；The controller is suitable for storage target and strikes Characteristic value is hit, and the percussion characteristic value is tapped into characteristic value with the target, verification is compared, when comparison passes through It unlocks.
- 2. the electronic lock according to claim 1 based on acceleration transducer, it is characterised in that：It is described to be passed based on acceleration The electronic lock of sensor further includes：Electron key end, the electron key end include the acceleration transducer and the controller；Electronics lock end, the electronics lock end include drive motor and mechanical lock, the drive motor and the controller and described Mechanical lock is connected；Percussion characteristic value and the target tap characteristic value comparison by when, the controller controls the driving horse It unlocks up to the mechanical lock.
- 3. the electronic lock according to claim 2 based on acceleration transducer, it is characterised in that：The electronics lock end is also wrapped Include power panel and resetting module；The power panel is connected with the electron key end and the drive motor, is suitable for described Each module in electron key end and drive motor power supply；The resetting module is located at the electron key end or positioned at the electricity Sub- lock end, the resetting module are connected with the controller, and characteristic value is tapped suitable for resetting the target.
- 4. the electronic lock according to claim 1 based on acceleration transducer, it is characterised in that：The acceleration transducer For vibrating sensor.
- 5. the electronic lock according to claim 1 based on acceleration transducer, it is characterised in that：It is described percussion characteristic value with The target taps characteristic value and includes number of taps, taps intensity or tap one or more kinds of combinations in frequency.
- 6. the electronic lock according to claim 1 based on acceleration transducer, it is characterised in that：The controller and a report Alarm device is connected, and alarm signal is generated suitable for being tapped when characteristic value comparison fails with the target in the percussion characteristic value Breath, and the warning message is sent to the warning device and is alarmed.
- 7. the electronic lock according to any one of claim 1 to 6 based on acceleration transducer, it is characterised in that：It is described Electronic lock includes door lock, lock or bag lock.
- 8. a kind of method for unlocking of electronic lock, which is characterized in that the method for unlocking includes the following steps：It is extracted using acceleration transducer and taps characteristic value；Verification is compared in percussion characteristic value and the target percussion characteristic value, comparison by when unlock.
- 9. the method for unlocking of electronic lock according to claim 8, it is characterised in that：By the characteristic value at the electron key end It taps during verification is compared in characteristic value and further includes with target：If the characteristic value at the electron key end is tapped with target The step of failure of characteristic value comparison is then alarmed.
- 10. the method for unlocking of electronic lock according to claim 8, it is characterised in that：The percussion characteristic value and the mesh Mark taps characteristic value and includes number of taps, taps intensity or tap one or more kinds of combinations in frequency.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611205127.2A CN108242090A (en) | 2016-12-23 | 2016-12-23 | Electronic lock based on acceleration sensor and unlocking method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611205127.2A CN108242090A (en) | 2016-12-23 | 2016-12-23 | Electronic lock based on acceleration sensor and unlocking method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108242090A true CN108242090A (en) | 2018-07-03 |
Family
ID=62704227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611205127.2A Pending CN108242090A (en) | 2016-12-23 | 2016-12-23 | Electronic lock based on acceleration sensor and unlocking method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108242090A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110415415A (en) * | 2019-08-02 | 2019-11-05 | 深圳大学 | A kind of auth method for access control system |
| CN112817251A (en) * | 2020-12-29 | 2021-05-18 | 上海冠以寰文化传播有限公司 | Secret room door control system |
| WO2023280228A1 (en) * | 2021-07-09 | 2023-01-12 | 华为技术有限公司 | Prompt method and related device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101985868A (en) * | 2010-10-09 | 2011-03-16 | 西安信唯信息科技有限公司 | Key-free password door lock method |
| CN102542908A (en) * | 2012-02-27 | 2012-07-04 | 深圳市赛格导航科技股份有限公司 | Password verification method and device based on vibration |
| CN102629306A (en) * | 2012-02-27 | 2012-08-08 | 深圳市赛格导航科技股份有限公司 | Password verification method and device |
| CN205644712U (en) * | 2016-05-20 | 2016-10-12 | 遵义师范学院 | Intelligent coded lock |
-
2016
- 2016-12-23 CN CN201611205127.2A patent/CN108242090A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101985868A (en) * | 2010-10-09 | 2011-03-16 | 西安信唯信息科技有限公司 | Key-free password door lock method |
| CN102542908A (en) * | 2012-02-27 | 2012-07-04 | 深圳市赛格导航科技股份有限公司 | Password verification method and device based on vibration |
| CN102629306A (en) * | 2012-02-27 | 2012-08-08 | 深圳市赛格导航科技股份有限公司 | Password verification method and device |
| CN205644712U (en) * | 2016-05-20 | 2016-10-12 | 遵义师范学院 | Intelligent coded lock |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110415415A (en) * | 2019-08-02 | 2019-11-05 | 深圳大学 | A kind of auth method for access control system |
| CN112817251A (en) * | 2020-12-29 | 2021-05-18 | 上海冠以寰文化传播有限公司 | Secret room door control system |
| WO2023280228A1 (en) * | 2021-07-09 | 2023-01-12 | 华为技术有限公司 | Prompt method and related device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20180703 |