CN106296929A - SCM Based electronic password lock - Google Patents
SCM Based electronic password lock Download PDFInfo
- Publication number
- CN106296929A CN106296929A CN201610676693.5A CN201610676693A CN106296929A CN 106296929 A CN106296929 A CN 106296929A CN 201610676693 A CN201610676693 A CN 201610676693A CN 106296929 A CN106296929 A CN 106296929A
- Authority
- CN
- China
- Prior art keywords
- module
- lock
- power management
- chip microcomputer
- core
- 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
Links
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
- G07C9/00944—Details of construction or manufacture
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B49/00—Electric permutation locks; Circuits therefor ; Mechanical aspects of electronic locks; Mechanical keys therefor
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention discloses SCM Based electronic password lock, including core processing module, power management module, perform module and communication module, the present invention be prone to exploitation, cost relatively low, safety is high, the on-the-spot historical data that can be stored reports master system in time, it is achieved network real-time monitoring, facilitates management personnel analyze in time and process data.
Description
Technical field
The present invention relates to smart lock field, particularly relate to SCM Based electronic password lock.
Background technology
Although current many smart locks (such as fingerprint identifying, IC-card identification) are come out one after another, but this series products is for spy
Determine fingerprint or effectively block, may be only available for security requirements height and be intended for the case of one or two people's use, cabinet, room etc..It addition, card form
IC-card easily lose and damage, add that it is relatively costly, limit the universal of this series products to a certain extent and promote.
Summary of the invention
The technical problem to be solved in the present invention is to provide one, and to be prone to exploitation, cost relatively low, and safety is high, can be stored
On-the-spot historical data report master system in time, it is achieved network real-time monitoring, facilitate management personnel analyze in time and locate
The electronic password lock of reason data.
For solving above-mentioned technical problem, the present invention is achieved by the following technical solutions:
The SCM Based electronic password lock of the present invention, including core processing module, power management module, performs module and communicates
Module；
The information of coded lock not only to be processed by described core processing module, to be also responsible for dispatching the fortune that various program is stable
Going and control other modules, its module is made up of single-chip microcomputer, keyboard, memorizer, display circuit, and wherein, single-chip microcomputer is at core
The core of reason module, its main task is to cooperate with software is just dispatching other parts to complete information processing and record, control
Often work, the control of electrical equipment, password check and correction and amendment；
Described power management module uses+5 V DC sources to be that whole circuit is powered, and uses a manostat to input in circuit
Direct current power source voltage be converted into the voltage of+5 V, power management module adds the scheme of automatic switch-over circuit, makes battery
Both modes of powering group power supply and external direct current power supply can automatically switch the most rapidly, thus ensures that electronics is close
Code lock can non-stop run for a long time；
Described execution module sends signal by single-chip microcomputer wherein 1 lead-foot-line, after audion amplifies, relay drives electricity
Lock is opened by magnet valve action；
Described communication module uses MAX489 to carry out full-duplex communication.
The invention has the beneficial effects as follows: the function such as the present invention can realize remotely monitoring, automatic alarm and switch lock, and have
Simple in construction, low in energy consumption, low cost and other advantages.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with embodiment, to the present invention
It is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not used to
Limit the present invention.
The SCM Based electronic password lock of the present invention, including core processing module, power management module, perform module and
Communication module；
The information of coded lock not only to be processed by described core processing module, to be also responsible for dispatching the fortune that various program is stable
Going and control other modules, its module is made up of single-chip microcomputer, keyboard, memorizer, display circuit, and wherein, single-chip microcomputer is at core
The core of reason module, its main task is to cooperate with software is just dispatching other parts to complete information processing and record, control
Often work, the control of electrical equipment, password check and correction and amendment；
Described power management module uses+5 V DC sources to be that whole circuit is powered, and uses a manostat to input in circuit
Direct current power source voltage be converted into the voltage of+5 V, power management module adds the scheme of automatic switch-over circuit, makes battery
Both modes of powering group power supply and external direct current power supply can automatically switch the most rapidly, thus ensures that electronics is close
Code lock can non-stop run for a long time；
Described execution module sends signal by single-chip microcomputer wherein 1 lead-foot-line, after audion amplifies, relay drives electricity
Lock is opened by magnet valve action；
Described communication module uses MAX489 to carry out full-duplex communication.
Claims (1)
- The most SCM Based electronic password lock, it is characterised in that: include core processing module, power management module, perform mould Block and communication module；The information of coded lock not only to be processed by described core processing module, to be also responsible for dispatching the fortune that various program is stable Going and control other modules, its module is made up of single-chip microcomputer, keyboard, memorizer, display circuit, and wherein, single-chip microcomputer is at core The core of reason module, its main task is to cooperate with software is just dispatching other parts to complete information processing and record, control Often work, the control of electrical equipment, password check and correction and amendment；Described power management module uses+5 V DC sources to be that whole circuit is powered, and uses a manostat to input in circuit Direct current power source voltage be converted into the voltage of+5 V, power management module adds the scheme of automatic switch-over circuit, makes battery Both modes of powering group power supply and external direct current power supply can automatically switch the most rapidly, thus ensures that electronics is close Code lock can non-stop run for a long time；Described execution module sends signal by single-chip microcomputer wherein 1 lead-foot-line, after audion amplifies, relay drives electricity Lock is opened by magnet valve action；Described communication module uses MAX489 to carry out full-duplex communication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610676693.5A CN106296929A (en) | 2016-08-17 | 2016-08-17 | SCM Based electronic password lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610676693.5A CN106296929A (en) | 2016-08-17 | 2016-08-17 | SCM Based electronic password lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106296929A true CN106296929A (en) | 2017-01-04 |
Family
ID=57679381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610676693.5A Pending CN106296929A (en) | 2016-08-17 | 2016-08-17 | SCM Based electronic password lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106296929A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07227323A (en) * | 1994-02-18 | 1995-08-29 | Act:Kk | Password type locker |
| CN204904406U (en) * | 2015-09-14 | 2015-12-23 | 浙江工业职业技术学院 | Safe access control system |
| CN205211001U (en) * | 2015-12-15 | 2016-05-04 | 哈尔滨理工大学 | Use access control system of electron password |
| CN105809778A (en) * | 2014-12-29 | 2016-07-27 | 余姚亿威电子科技有限公司 | One-chip microcomputer-based electronic coded lock design |
-
2016
- 2016-08-17 CN CN201610676693.5A patent/CN106296929A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07227323A (en) * | 1994-02-18 | 1995-08-29 | Act:Kk | Password type locker |
| CN105809778A (en) * | 2014-12-29 | 2016-07-27 | 余姚亿威电子科技有限公司 | One-chip microcomputer-based electronic coded lock design |
| CN204904406U (en) * | 2015-09-14 | 2015-12-23 | 浙江工业职业技术学院 | Safe access control system |
| CN205211001U (en) * | 2015-12-15 | 2016-05-04 | 哈尔滨理工大学 | Use access control system of electron password |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170104 |