CN206903419U - A kind of suitcase provided with NFC electronic locks - Google Patents
A kind of suitcase provided with NFC electronic locks Download PDFInfo
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- CN206903419U CN206903419U CN201720425354.XU CN201720425354U CN206903419U CN 206903419 U CN206903419 U CN 206903419U CN 201720425354 U CN201720425354 U CN 201720425354U CN 206903419 U CN206903419 U CN 206903419U
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- nfc
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- electronic locks
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- 238000007689 inspection Methods 0.000 abstract description 2
- 238000004891 communication Methods 0.000 description 7
- 230000005611 electricity Effects 0.000 description 6
- 238000007726 management method Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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Abstract
The utility model discloses a kind of suitcase provided with NFC electronic locks, including casing and case lid, NFC electronic locks are provided between the casing and case lid, the NFC electronic locks include MCU controllers, drive circuit, electronic lock, key press detecting circuit, NFC module, NFC antenna, electronic ink screen display circuit, power circuit, the drive circuit is electrically connected with electronic lock, the NFC module is electrically connected with NFC antenna, the drive circuit, key press detecting circuit, NFC module, electronic ink screen display circuit controls with MCU be electrically connected with respectively, the power circuit is used to power.Suitcase described in the utility model carries NFC electronic locks, it is not easy to be cracked, it ensure that security, and user can be unlocked without oneself input password every time with mobile phone, convenient use, enhances the convenience of locking and unblock, and the electronic ink screen that suitcase locks configuration can also conveniently show user profile, prevent user from taking suitcase by mistake, facilitate information inspection.
Description
Technical field
A kind of suitcase is the utility model is related to, specifically a kind of suitcase provided with NFC electronic locks.
Background technology
With the continuous lifting of people's living standard, the line frequency that goes out of people is also constantly being raised, and suitcase is got over
To be more widely applied.It is sealed that suitcase lock progress is commonly used between the casing and case lid of suitcase, ensures the security of suitcase.
Existing suitcase lock uses coded lock, and coded lock is easily cracked due to password limited bits, can not be ensured security.
Although also having some smart locks on the market now, the technology such as these smart lock generally use bluetooth, WiFi, GPRS, different from NFC
Microwave communication function, these technologies will bring interference to flight, and such worry is not present in NFC communications of marching into the arena.It is and existing
Suitcase lock can not show the user profile such as address name, luggage delivery bar code, luggage case attaching information is checked inconvenience, is expert at
Lee's case is hauled or easily caused when entering and leaving the border inconvenient for use.
Utility model content
The utility model provides a kind of suitcase provided with NFC electronic locks.
The purpose of this utility model is that the existing suitcase lock of solution is easily cracked, countermeasure aircraft flies, and can not ensure to pacify
Quan Xing, and it can not show the information such as luggage case ownership, and the problem of inconvenient for use is easily caused when luggage case is hauled or is entered and left the border.
Technical scheme is used by the utility model solves its technical problem：A kind of suitcase provided with NFC electronic locks,
Including casing and case lid, NFC electronic locks are provided between the casing and case lid, the NFC electronic locks include MCU controllers, driven
Dynamic circuit, electronic lock, key press detecting circuit, NFC module, NFC antenna, electronic ink screen display circuit, power circuit, the drive
Dynamic circuit is electrically connected with electronic lock, and the NFC module is electrically connected with NFC antenna, the drive circuit, button detection electricity
Road, NFC module, electronic ink screen display circuit control with MCU be electrically connected with respectively, and the power circuit is used to power.
Preferably, the NFC electronic locks also include CLK clock circuits, RST reset circuits, the CLK clock circuits, RST
Reset circuit is electrically connected with MCU controllers respectively.
Preferably, the NFC electronic locks also include state indicator module, the state indicator module and MCU controllers electricity
Property connection.
Preferably, the state indicator module is LED state indicator lamp.
Preferably, the NFC electronic locks also include low-power consumption management module, the low-power consumption management module respectively with NFC
Module, electronic ink screen display circuit, MCU controllers are electrically connected with.
Preferably, rechargeable battery and USB interface, the USB interface and rechargeable battery are provided with the power circuit
It is electrically connected with.
The beneficial effects of the utility model are：Suitcase described in the utility model carries NFC electronic locks, can pass through
NFC module reads user profile, and carries out user profile comparison by MCU controllers, and electronic lock is unlocked when information is correct, is compared
Locked in conventional cipher, this NFC electronic locks are not easy to be cracked, and NFC is 0-10CM communication distance, different from bluetooth
The possibility of remote steal information is communicated, NFC can effectively ensure that security.User can be unlocked without every with mobile phone
Secondary all oneself input password, convenient use, enhance the convenience of locking and unblock.Also, NFC electronic locks are also opened with physics
Lock function, it can be unlocked in the case of electronic lock out of power or no external power supply by physics unlocking function, in addition,
When suitcase passes through customs, customs can only be unpacked using skeleton key to suspicious case.Configured on NFC electronic locks
Electronic ink screen can also facilitate display reminding information (such as address name, luggage delivery bar code), low energy consumption forever stops
Show (battery life typically exhausts in 1-2, battery, and screen stops all the time is shown in last information interface), prevent user
Mistake takes suitcase, facilitates information inspection.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model suitcase.
Fig. 2 is the module diagram of the utility model NFC electronic locks.
Embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples：
As shown in the figure, there is provided the utility model is provided with the embodiment of the suitcase of NFC electronic locks, including casing 1 and case
Lid 2, is provided with NFC electronic locks 3 between its described casing 1 and case lid 2, the NFC electronic locks 3 include MCU controllers, driving electricity
Road, electronic lock, key press detecting circuit, NFC module, NFC antenna, electronic ink screen display circuit, power circuit, the driving electricity
Road and electronic lock are electrically connected with, and the NFC module is electrically connected with NFC antenna, the drive circuit, key press detecting circuit,
NFC module, electronic ink screen display circuit control with MCU be electrically connected with respectively, and the power circuit is used to power.It also includes
CLK clock circuits, RST reset circuits, the CLK clock circuits, RST reset circuits are electrically connected with MCU controllers respectively.It
Also include state indicator module, the state indicator module is electrically connected with MCU controllers.The state indicator module is LED
Status indicator lamp.It also includes low-power consumption management module, the low-power consumption management module respectively with NFC module, electronic ink screen
Display circuit, MCU controllers are electrically connected with.Rechargeable battery and USB interface, the USB interface are provided with the power circuit
It is electrically connected with rechargeable battery.In addition, NFC electronic locks described in the utility model also install additional and remain physical locks, there is thing
Manage unlocking function.
NFC module：For being communicated with mobile phone, cellphone information is obtained, so that MCU controllers enter with the white list to prestore
Row verification, is confirmed whether there is unlocking authority.
Electronic lock：Actual unlocking part.
Drive circuit：During electronic lock action, depending merely on MCU can not directly drive, it is necessary to which drive circuit is driven.
CLK：System clock circuit, MCU work clocks.
RST：MCU reset circuits, for system reset.
State instruction：State instruction is operated using LED.
Electronic ink screen display circuit：The information such as the ownership for showing combination lock.
Key press detecting circuit：When there is key-press input, start NFC and read, MCU controllers carry out authority judgement, judge to patrol
Allow to unlock when collecting correct.Enter system configuration pattern during long-press button.
Low-power consumption management module：For each module managing power consumption, obtained with using electricity wisely standby for a long time.
MCU controllers：Using low-power consumption ARM M3 kernels, the functions such as control logic judges, system is set are realized.
Its operation principle is：Key press detecting circuit has detected key-press input, and NFC module passes through NFC antenna and user's hand
Machine is communicated, and reads the user profile on mobile phone, and MCU controllers carry out user right judgement, driven when decision logic is correct
Drive circuit opens electronic lock, completes to unlock.Electronic ink screen display circuit can show the user profile of reading.Electronic ink screen
Also known as Electronic Paper, when having a power failure, interface can also be shown, can show ownership people and the logistics trend of chest above
Information etc..
In addition, NFC electronic locks described in the utility model can also extend other communication modules as needed, lock and case are integrated
Other appellative functions.
Suitcase described in the utility model carries NFC electronic locks, can read user profile by NFC module, and lead to
Cross MCU controllers and carry out user profile comparison, electronic lock is unlocked when information is correct, is locked compared to conventional cipher, this NFC electricity
Son lock is not easy to be cracked, NFC be 0-10CM communication distance, different from the remote steal information of bluetooth communication can
Can, NFC near-field communications can effectively ensure that security.User can be unlocked without oneself input password every time with mobile phone, convenient
Use, enhance the convenience of locking and unblock.Also, NFC electronic locks also carry physics unlocking function, when electronic lock out of power or
Person does not have to be unlocked by physics unlocking function in the case of external power supply, in addition, when suitcase passes through customs, sea
Pass can only be unpacked using skeleton key to suspicious case.The electronic ink screen configured on NFC electronic locks can also be square
Just display reminding information (such as address name, luggage delivery bar code), low energy consumption forever stops display, and (battery life is typically in 1-
2 years, battery exhausted, and screen stops all the time is shown in last information interface), prevent user is wrong from taking suitcase, facilitate information to look into
See.
Claims (6)
1. a kind of suitcase provided with NFC electronic locks, including casing and case lid, it is characterised in that：Between the casing and case lid
Provided with NFC electronic locks, the NFC electronic locks include MCU controllers, drive circuit, electronic lock, key press detecting circuit, NFC moulds
Block, NFC antenna, electronic ink screen display circuit, power circuit, the drive circuit are electrically connected with electronic lock, the NFC moulds
Block is electrically connected with NFC antenna, the drive circuit, key press detecting circuit, NFC module, electronic ink screen display circuit difference
Control and be electrically connected with MCU, the power circuit is used to power.
2. the suitcase according to claim 1 provided with NFC electronic locks, it is characterised in that：The NFC electronic locks also include
CLK clock circuits, RST reset circuits, the CLK clock circuits, RST reset circuits are electrically connected with MCU controllers respectively.
3. the suitcase according to claim 1 provided with NFC electronic locks, it is characterised in that：The NFC electronic locks also include
State indicator module, the state indicator module are electrically connected with MCU controllers.
4. the suitcase according to claim 3 provided with NFC electronic locks, it is characterised in that：The state indicator module is
LED state indicator lamp.
5. the suitcase according to claim 1 provided with NFC electronic locks, it is characterised in that：The NFC electronic locks also include
Low-power consumption management module, the low-power consumption management module are electric with NFC module, electronic ink screen display circuit, MCU controllers respectively
Property connection.
6. the suitcase according to claim 1 provided with NFC electronic locks, it is characterised in that：It is provided with the power circuit
Rechargeable battery and USB interface, the USB interface are electrically connected with rechargeable battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720425354.XU CN206903419U (en) | 2017-04-21 | 2017-04-21 | A kind of suitcase provided with NFC electronic locks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720425354.XU CN206903419U (en) | 2017-04-21 | 2017-04-21 | A kind of suitcase provided with NFC electronic locks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206903419U true CN206903419U (en) | 2018-01-19 |
Family
ID=61290832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720425354.XU Active CN206903419U (en) | 2017-04-21 | 2017-04-21 | A kind of suitcase provided with NFC electronic locks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206903419U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110273593A (en) * | 2019-07-16 | 2019-09-24 | 东莞市景瑜实业有限公司 | A kind of bag lock |
| CN110453995A (en) * | 2019-08-30 | 2019-11-15 | 德施曼机电（中国）有限公司 | Battery-free miniature luggage lock for mobile phone NFC function |
| CN115989920A (en) * | 2021-10-18 | 2023-04-21 | 常州爱尔威潜航智能科技有限公司 | A kind of intelligent luggage and its control method |
-
2017
- 2017-04-21 CN CN201720425354.XU patent/CN206903419U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110273593A (en) * | 2019-07-16 | 2019-09-24 | 东莞市景瑜实业有限公司 | A kind of bag lock |
| CN110453995A (en) * | 2019-08-30 | 2019-11-15 | 德施曼机电（中国）有限公司 | Battery-free miniature luggage lock for mobile phone NFC function |
| CN115989920A (en) * | 2021-10-18 | 2023-04-21 | 常州爱尔威潜航智能科技有限公司 | A kind of intelligent luggage and its control method |
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