CN105261093B - A kind of intelligent key cabinet based on touch screen and PLC - Google Patents
A kind of intelligent key cabinet based on touch screen and PLC Download PDFInfo
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- CN105261093B CN105261093B CN201510643249.9A CN201510643249A CN105261093B CN 105261093 B CN105261093 B CN 105261093B CN 201510643249 A CN201510643249 A CN 201510643249A CN 105261093 B CN105261093 B CN 105261093B
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Abstract
A kind of Intelligent key cabinet based on touch screen and PLC, is related to a kind of intelligent and safe management equipment.Including boxes for keys babinet, touch screen, PLC hosts, boxes for keys, key platform, the boxes for keys, key platform are respectively set multiple, boxes for keys is distributed on respectively in boxes for keys babinet, each boxes for keys is respectively equipped with cabinet door, cabinet door is locked in by electrolock on boxes for keys respectively, each key platform is separately positioned in each boxes for keys, and PLC hosts are connect with touch screen；Each key platform respectively includes key case, identity box, key case, identity box respectively include key import/export, ID card import/export, microswitch, push-pull electromagnet are respectively arranged in key case, identity box, microswitch, the push-pull electromagnet of key case are connected with the microswitch of identity box, push-pull electromagnet by conducting wire.This Intelligent key cabinet provides convenience for people's lives.The duplicate protection of user's key is realized by boxes for keys, key platform, safety is promoted.
Description
Technical field
The present invention relates to a kind of intelligent and safe management equipments, and in particular to a kind of Intelligent key cabinet equipment.
Background technology
Generally there are following several schemes about the way to manage of the small articles such as key both at home and abroad at present：Scheme one：Manually
Service.The way to manage of key is provided using special messenger's keeping.The mode of this manual service more tradition falls behind.It is existing scarce
Point is to waste a large amount of manpower financial capacity, and efficiency is low while can not realize that the real-time backtracking of key manages.Scheme
Two：Supermarket's formula cabinet.It is controlled by microcontroller, is programmed using VB, programming is complicated, and machine upgrading is cumbersome.Using
Bar code scanning access article.The advantages of supermarket's formula is self-service, saves and manually keeps an eye on key.The disadvantage is that None- identified article is deposited
The information of taker, as long as the people for possessing bar code can open the door, poor safety performance has certain drawbacks.Scheme three：Fingerprint/
Radio frequency/swipe the card/password reads access.It is read out user information through the above way, article is carried out later with information storehouse matching
Access.Advantage is based on having corresponding authority control in the case of self-service, can read article access details.The disadvantage is that letter
Breath display is opaque, and not in time, man-machine communication is unfriendly, involves great expense for change user information.It is existing to small article manager
The shortcomings that case, has:Waste of manpower financial resources；It cannot ensure individual privacy；Poor safety performance；Man-machine interface is unfriendly.
Invention content
In order to overcome drawbacks described above, the present invention to provide a kind of Intelligent key cabinet based on touch screen and PLC.
The present invention includes boxes for keys babinet, touch screen, PLC hosts, boxes for keys, key platform, the boxes for keys, key platform point
It is not arranged multiple, the boxes for keys is distributed on respectively in the boxes for keys babinet, and each boxes for keys is respectively equipped with cabinet door, described
Cabinet door is locked in by electrolock on the boxes for keys respectively, and each key platform is separately positioned in each boxes for keys, institute
It states PLC hosts to connect with the touch screen, each boxes for keys is connect with the PLC hosts, touch screen respectively；Each key
Platform respectively includes key case, identity box, and the key case, identity box respectively include key import/export, ID card import/export, institute
It states key case, be respectively arranged with microswitch, push-pull electromagnet in identity box, it is the microswitch of the key case, plug-type
Electromagnet is connected with microswitch, the push-pull electromagnet of the identity box by conducting wire, each push-pull electromagnet difference
It is correspondingly arranged with the key case, the key import/export of identity box, ID card import/export.
The present invention is additionally provided with locker, the locker and the PLC hosts, touch screen on the boxes for keys babinet
Connection.
Indicator light is arranged on the locker in the present invention, for showing whether locker uses.
Touch screen of the present invention is arranged at the middle part of the boxes for keys babinet, and the boxes for keys, locker are uniformly distributed respectively
In the touch screen peripheral side.
The present invention uses the account password instruction in touch screen, the personal account number cipher of user is arranged, so as to form
The software security ensuring of the Intelligent key cabinet.And the Intelligent key cabinet is controlled with PLC, fundamentally ensure that intelligence
The even running in key management library.It is beneficial to the multi-functional development in intelligent key management library using PLC controls, later not only only
It is to put key, can also puts the personal effects.Another bright spot in intelligent key management library is identity box and key case in case, this is
User account password key loss after being stolen in order to prevent, when user must also be held pair behind the door by account number cipher opening
The identity disc answered, when the key card in the socket that identity disc is inserted into identity box in key case can just flick.When the password of user is lost
Key management library responsible person can be contacted when mistake carries out change of secret code.The appearance of this Intelligent key cabinet, provides for people's lives
Convenience.The duplicate protection of user's key is realized by boxes for keys, key platform, safety greatly promotes.
The principle of this Intelligent key cabinet is：After user account password match, permission is discharged automatically, user side can press
Button, after lower button, corresponding M values are set 1 and signal are passed to PLC by touch screen, and PLC makes phase according to program
Corresponding output.Corresponding Q values are set corresponding Q after 1, Q values set 1 and are connected with the corresponding ports L by PLC, then give it is corresponding after
Electric power supply, relay power, which is attracted, to be flicked to corresponding electromagnetic lock for electric switch, is flicked rear electromagnetic lock and is given PLC mono- input letter
Number, PLC makes corresponding reaction, and is powered to buzzer and is powered with electromagnet in door.At this moment user can use identity disc
It is inserted into identity disc socket, the electromagnet when identity disc touches the travel switch SQ in identity box in key case obtains electric actuation, key
The travel switch SQ in key case that spoon board is ejected while key card was pushed down originally unclamps, and the electromagnet dead electricity in identity box is multiple
Position, identity disc are locked in identity box.When going back key card, principle is same as described above.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the present invention；
Fig. 2 is the A-A direction views of Fig. 1；
Fig. 3 is a kind of structural schematic diagram of boxes for keys in Fig. 1；
Fig. 4 is the upward view of Fig. 3.
Specific implementation mode
As shown in Figure 1, 2, 3, based on the Intelligent key cabinet of touch screen and PLC, including boxes for keys babinet 1, touch screen 2,
PLC hosts, boxes for keys 4, key platform 5, boxes for keys 4, key platform 5 are respectively set multiple, and boxes for keys 4 is distributed on boxes for keys 4 respectively
In babinet, each boxes for keys 4 is respectively equipped with cabinet door 7, and cabinet door 7 is locked in by electrolock on boxes for keys 4 respectively, and each key platform 5 divides
It is not arranged in each boxes for keys 4, PLC hosts are connect with touch screen 2, and each boxes for keys 4 is connect with PLC hosts, touch screen 2 respectively；
Each key platform 5 respectively includes key case 8, identity box 9, and key case 8, identity box 9 respectively include key import/export 14, ID card
Import/export 15 is respectively arranged with microswitch 10, push-pull electromagnet 11, the fine motion of key case 8 in key case 8, identity box 9
Switch 10, push-pull electromagnet 11 are connected with the microswitch 10 of identity box 9, push-pull electromagnet 11 by conducting wire, each to push and pull
Formula electromagnet 9 is correspondingly arranged with key case 8, the key import/export of identity box 9, ID card import/export respectively.
Further, locker 12 is additionally provided on boxes for keys babinet 1, locker 12 connects with PLC hosts, touch screen 2
It connects, indicator light 13 is set on locker 12.
Touch screen 2 is arranged at the middle part of boxes for keys babinet 1, and boxes for keys 4, locker 12 are distributed on 2 periphery of touch screen respectively
Side.
Claims (4)
1. a kind of Intelligent key cabinet based on touch screen and PLC, it is characterised in that including boxes for keys babinet, touch screen, PLC master
Machine, boxes for keys, key platform, the boxes for keys, key platform are respectively set multiple, and the boxes for keys is distributed on the boxes for keys respectively
In babinet, each boxes for keys is respectively equipped with cabinet door, and the cabinet door is locked in by electrolock on the boxes for keys respectively, each institute
It states key platform to be separately positioned in each boxes for keys, the PLC hosts are connect with the touch screen, each boxes for keys difference
It is connect with the PLC hosts, touch screen；Each key platform respectively includes key case, identity box, the key case, identity box
Key import/export, ID card import/export are respectively included, microswitch, push-and-pull are respectively arranged in the key case, identity box
Formula electromagnet, the microswitch of the key case, microswitch, the push-pull electromagnet of push-pull electromagnet and the identity box
It is connected by conducting wire, each push-pull electromagnet sticks into the key case, the key import/export of identity box, identity respectively/
Outlet is correspondingly arranged；
After user account password match, permission is discharged automatically, user side can be by lower button, after lower button, touch screen
Corresponding M values are set 1 and signal is passed into PLC, PLC makes corresponding output according to program, and PLC is by corresponding Q
Value is set corresponding Q after 1, Q values set 1 and is connected with the corresponding ports L, then corresponding relay is given to power, and relay power is attracted
It is flicked for electric switch to corresponding electromagnetic lock, flicks rear electromagnetic lock and give PLC mono- input signal, PLC makes corresponding reaction, and gives
Buzzer is powered to be powered with electromagnet in door, and at this moment user can use identity disc to be inserted into identity disc socket, when identity disc touches
Leave the travel switch SQ in part box when key case in electromagnet obtain electric actuation, key card is ejected while key card was pressed originally
Travel switch SQ in key case firmly unclamps, and the electromagnet dead electricity in identity box resets, and identity disc is locked in identity box.
2. a kind of Intelligent key cabinet based on touch screen and PLC according to claim 1, it is characterised in that in the key
Locker is additionally provided on cabinet babinet, the locker is connect with the PLC hosts, touch screen.
3. a kind of Intelligent key cabinet based on touch screen and PLC according to claim 2, it is characterised in that in the storing
Indicator light is set on cabinet.
4. a kind of Intelligent key cabinet based on touch screen and PLC according to claim 1, it is characterised in that the touch screen
It is arranged at the middle part of the boxes for keys babinet, the boxes for keys, locker are distributed on the touch screen peripheral side respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510643249.9A CN105261093B (en) | 2015-10-08 | 2015-10-08 | A kind of intelligent key cabinet based on touch screen and PLC |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510643249.9A CN105261093B (en) | 2015-10-08 | 2015-10-08 | A kind of intelligent key cabinet based on touch screen and PLC |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105261093A CN105261093A (en) | 2016-01-20 |
| CN105261093B true CN105261093B (en) | 2018-07-20 |
Family
ID=55100764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510643249.9A Active CN105261093B (en) | 2015-10-08 | 2015-10-08 | A kind of intelligent key cabinet based on touch screen and PLC |
Country Status (1)
| Country | Link |
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| CN (1) | CN105261093B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109658564A (en) * | 2018-12-12 | 2019-04-19 | 武汉瑞莱保能源技术有限公司 | A kind of intelligent total management system |
| CN111445610B (en) * | 2020-03-24 | 2022-04-15 | 喻蜀江 | System for managing work ticket isolation key |
| CN113034812A (en) * | 2021-03-25 | 2021-06-25 | 一汽解放大连柴油机有限公司 | Key management box and control circuit thereof |
| CN114627591A (en) * | 2022-03-03 | 2022-06-14 | 广汽本田汽车有限公司 | Test vehicle management platform and test vehicle key use control method thereof |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE602005024629D1 (en) * | 2004-09-10 | 2010-12-16 | Hy Ko Products Co | HIGH FREQUENCY IDENTIFICATION SYSTEM (RFID) FOR THE MANUFACTURE, DISTRIBUTION AND RETAIL OF KEYS |
| CN101751709B (en) * | 2008-12-02 | 2012-02-29 | 河南省电力公司南阳供电公司 | Master key requiring password authorization |
| CN202324985U (en) * | 2011-11-18 | 2012-07-11 | 解小建 | Intelligent key cabinet |
| CN104036567A (en) * | 2014-06-07 | 2014-09-10 | 上海奕铄科技有限公司 | Key management box and key management system |
| CN104778574B (en) * | 2015-04-27 | 2019-08-16 | 苏州航瑞成自动化科技有限公司 | A kind of intelligent management system and its Intelligent management cabinet |
| CN205140030U (en) * | 2015-10-08 | 2016-04-06 | 扬州市职业大学 | Intelligent key cabinet based on touch -sensitive screen and PLC |
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2015
- 2015-10-08 CN CN201510643249.9A patent/CN105261093B/en active Active
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| Publication number | Publication date |
|---|---|
| CN105261093A (en) | 2016-01-20 |
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