CN109969130A - A kind of fingerprint unlocking apparatus with vehicle glass code keyboard - Google Patents
A kind of fingerprint unlocking apparatus with vehicle glass code keyboard Download PDFInfo
- Publication number
- CN109969130A CN109969130A CN201910314335.3A CN201910314335A CN109969130A CN 109969130 A CN109969130 A CN 109969130A CN 201910314335 A CN201910314335 A CN 201910314335A CN 109969130 A CN109969130 A CN 109969130A
- Authority
- CN
- China
- Prior art keywords
- main control
- control mcu
- automobile
- code keyboard
- circuit board
- 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
- 239000011521 glass Substances 0.000 title claims abstract description 20
- 230000006698 induction Effects 0.000 claims abstract description 10
- 238000004891 communication Methods 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 7
- 239000011159 matrix material Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 17
- 238000000034 method Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 101150075681 SCL1 gene Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 101150111792 sda1 gene Proteins 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/20—Means to switch the anti-theft system on or off
- B60R25/25—Means to switch the anti-theft system on or off using biometry
- B60R25/252—Fingerprint recognition
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B83/00—Vehicle locks specially adapted for particular types of wing or vehicle
-
- 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
-
- 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
- G07C9/00563—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Mechanical Engineering (AREA)
- Lock And Its Accessories (AREA)
Abstract
The present invention provides a kind of fingerprint unlocking apparatus with vehicle glass code keyboard, including fingerprint module, further includes code keyboard, camera and control circuit board；Control circuit board includes the first main control MCU unit and the video capture processor that is connected with its port, and the code keyboard and camera paste the fixed area of automobile windscreen inner, is connected by conducting wire with control circuit board；The code keyboard and windshield collectively forms capacitance touch induction keyboard.Control circuit board further includes touch sensible chip and automobile remote-control key circuit.Using the front windshield of automobile, password key and camera are attached to automobile windscreen inner, using the capacitance touch induced key being integrated with automobile front glass as password key, implemented and easy to operate.
Description
Technical field
The present invention relates to automobile intelligent control field, in particular to a kind of fingerprint with vehicle glass code keyboard is unlocked
Device.
Background technique
Currently, automobile has come into each family, automobile quantity is also greatly increased, and in the prior art, has automobile finger-print
Unlocking apparatus, such as: Publication No.: the Chinese patent of 208429054 U of CN discloses a kind of automobile finger-print tripper, mentions
The fingerprint gate lock of automobile is gone out；The Chinese patent of 207389147 U of Publication No. CN discloses a kind of automobile intelligent alarming anti-theft
Door-locking system increases cryptographic key and video identification function on the basis of fingerprint gate lock.
However there is also following technical problems for above-mentioned automobile finger-print tripper:
1) cryptographic key and video camera are placed on door lock handle by the patent of 207389147 U of Publication No. CN, vapour
Door lock handle space is small, inconvenient for operation, and camera and code keyboard are arranged on door handle, door handle external structure
Complexity, user are inconvenient to hold handle enabling；
2) 207389147 U of Publication No. CN and Publication No.: the Chinese patent of 208429054 U of CN is required to vapour
The control system of vehicle itself is modified, and otherwise can not achieve unlock and starting, when implementing, needs to change the control electricity of automobile
The restructuring of inconvenient, less to be suitable for having dispatched from the factory automobile is implemented on road.
Summary of the invention
In order to overcome the shortcomings in the background art, the present invention provides a kind of fingerprint unlocking with vehicle glass code keyboard
Password key and camera are attached to automobile windscreen inner, use and automobile using the front windshield of automobile by device
The capacitance touch induced key that front glass is integrated is implemented and easy to operate as password key.
In order to achieve the above object, the present invention is implemented with the following technical solutions:
A kind of fingerprint unlocking apparatus with vehicle glass code keyboard, including the fingerprint mould being fixed on automobile door lock
Block further includes code keyboard, camera and control circuit board；The control circuit board include the first main control MCU unit and with
The video capture processor that its port is connected, fingerprint module are connected with the first main control MCU unit；Camera and video acquisition core
Piece is connected.
The code keyboard and camera pastes the fixed area of automobile windscreen inner, passes through conducting wire and control
Circuit board processed is connected；
The code keyboard and windshield collectively forms capacitance touch induction keyboard；
The code keyboard includes: fixed frame, pcb board and conductive rubber；Pcb board is mounted in fixed frame, on pcb board
It is disposed with the metal pad of matrix keyboard, conductive rubber is pasted in each pad upper surface；Fixed frame is pasted onto automotive windshield glass
On glass, the metal pad on pcb board, which passes through, forms capacitance touch induced key between conductive rubber and windshield.
The control circuit board further includes touch sensible chip, capacitance touch induction keyboard and touch sensible chip
Port is connected, and is connected by touch sensible chip with the first main control MCU unit；
Further, the control circuit board further includes the second main control MCU, and the second main control MCU passes through port and first
Main control MCU is connected, and the video capture processor and touch sensible chip are connected on the port of the second main control MCU, and
It is finally connect with the first main control MCU by the second main control MCU.
First main control MCU unit of the control circuit board is also connected with automobile remote-control key circuit.
Further, the automobile remote-control key circuit includes sequentially connected third main control MCU unit, automobile remote-control
Key chip and triaxial antennas further include the RF transmitting chip being connected with automobile remote-control key chip；Third main control MCU unit
It is connected by serial line interface with the first main control MCU unit.
Further, the first main control MCU unit is also connected with LIN bus transceiver and CAN bus transceiver,
LIN bus transceiver and automobile LIN bus port communication connection, CAN bus transceiver and automobile CAN-bus port communication connect
It connects.
Further, the first main control MCU unit is also connected with GPRS communication module and bluetooth module therein one
Kind is a variety of.
Compared with prior art, the beneficial effects of the present invention are:
1) front windshield for utilizing automobile, is attached to automobile windscreen inner for password key and camera, uses
The capacitance touch induced key being integrated with automobile front glass is as password key, with the mode phase installed on door handle
Than implementing and easy to operate；
2) the remote-control key circuit integration of automobile directly realizes remote control key with fingerprint identification function in unlocked by fingerprint device
The unlocking of spoon and function is shut, it is identical with the function of the remote-control key of automobile, and without changing the control of automotive interior
System；The restructuring for the automobile for being suitable for having dispatched from the factory simultaneously；
3) due to being integrated with remote-control key circuit, induction remote-control key is no longer needed to after fingerprint authentication, car owner can be with
It can be unlocked without carrying remote-control key；
Detailed description of the invention
Fig. 1 is code keyboard and camera position schematic diagram of the invention；
Fig. 2 is the sticking structure figure of capacitance touch induced key and camera and automobile front glass of the invention；
Fig. 3 is integrated circuit structural block diagram of the invention；
Fig. 4 is the first main control MCU circuit diagram of the invention；
Fig. 5 is the second main control MCU circuit diagram of the invention；
Fig. 6 is touch sensible chip circuit figure of the invention；
Fig. 7 is code keyboard circuit diagram of the invention；
Fig. 8 is video capture processor circuit diagram of the invention；
Fig. 9 is that fingerprint of the invention enables circuit diagram；
Figure 10 is fingerprint module interface circuit figure of the invention；
Figure 11 is CAN bus transceiver circuit figure of the invention；
Figure 12 is LIN bus transceiver circuit diagram of the invention；
Figure 13 is GPRS module circuit diagram of the invention；
Figure 14 is SIM card circuit diagram of the invention.
Figure 15 is bluetooth module circuit diagram of the invention；
Figure 16 is third main control MCU element circuit figure of the invention；
Figure 17 is that key power supply of the invention enables circuit diagram；
Figure 18 is automobile remote-control key chip and RF transmitting chip circuit diagram of the invention；
Figure 19 is urgency signal control analog switch chip circuit diagram of the invention；
Figure 20 is triaxial antennas circuit diagram of the invention.
Wherein: 1- windshield 2- code keyboard 3- fixed frame 4-PCB plate 41- metal pad 5- conduction rubber
Glue 6- lens supporting structure 7- camera 8- capacitance touch induction keyboard signal wire 9- camera signals line.
Specific embodiment
Specific embodiment provided by the invention is described in detail below in conjunction with attached drawing.
A kind of fingerprint unlocking apparatus with vehicle glass code keyboard, including the fingerprint mould being fixed on automobile door lock
Block further includes code keyboard, camera and control circuit board；The control circuit board include the first main control MCU unit and with
The video capture processor that its port is connected, fingerprint module are connected with the first main control MCU unit；Camera and video acquisition core
Piece is connected.
As shown in Figs. 1-2, the code keyboard 2 and camera 7 paste the fixed area of 1 inside of windshield
Domain is connected by conducting wire 8 and 9 with control circuit board.
The code keyboard 2 and windshield 1 collectively forms capacitance touch induction keyboard.
The code keyboard 2 includes: fixed frame 3, pcb board 4 and conductive rubber 5；Pcb board 4 is mounted in fixed frame 3,
The metal pad 41 (see the matrix form key layout of Fig. 1) of matrix keyboard, each 41 upper surface of pad are disposed on pcb board 4
Paste conductive rubber 5；Fixed frame 3 is pasted on windshield 1, and the metal pad 41 on pcb board 4 passes through conductive rubber 5
Capacitance touch induced key is formed between windshield 1.
As shown in figure 3, the control circuit board further includes touch sensible chip, multiple capacitance touch induced keys and touching
The port for touching induction chip is connected, and is connected by touch sensible chip with the first main control MCU unit.Further, institute
The control circuit board stated further includes the second main control MCU, and the second main control MCU is connected by port with the first main control MCU, described
Video capture processor and touch sensible chip are connected on the port of the second main control MCU, and by the second main control MCU finally with
The connection of first main control MCU.
First main control MCU unit of the control circuit board is also connected with automobile remote-control key circuit.Further, institute
The automobile remote-control key circuit stated includes sequentially connected third main control MCU unit, automobile remote-control key chip and triaxial antennas,
It further include the RF transmitting chip being connected with automobile remote-control key chip；Third main control MCU unit passes through serial line interface and first
Main control MCU unit is connected.
The first main control MCU unit is also connected with LIN bus transceiver and CAN bus transceiver, the transmitting-receiving of LIN bus
Device and automobile LIN bus port communication connection, CAN bus transceiver are connect with automobile CAN-bus port communication.
The first main control MCU unit is also connected with GPRS communication module and bluetooth module is one such or a variety of.
The following are specific embodiments of the present invention:
As shown in figure 4, being the first main control MCU embodiment circuit diagram, the first main control MCU is selected as STM32F105RBT6,
Pass through the 3rd (RXD), 2 (TXD) of the second main control MCU of the serial data mouth connection figure 5 of the 16th (U2RX), 17 (U2TX) pins
Pin.Second main control MCU includes touch sensible chip by I2C interface (SCL1, SDA1 and SCL2, SDA2) and Fig. 6's and Fig. 8
TTP229-LSF is connected with the port of video capture processor MT9V034, corresponding with the pin designations of Fig. 6 and Fig. 8.The touching of Fig. 6
It touches induction chip while being also connected with 12 capacitance touch induced keys of Fig. 7 by signal wire by TP0-TP14 pin.
In Fig. 4, the first main control MCU also passes through the 51st (U4RX), 52 (U4TX), 56 (ZW_TOUCH), 57 (ZW_EN) pins
It is connected (corresponding with Figure 10) with the interface of fingerprint module, wherein pass through the enabled electricity of the fingerprint of Fig. 9 among the 57th (ZW_EN) pin
Road is connected with the ZW_V interface of fingerprint module, and it is MOS switch circuit that fingerprint, which enables circuit, realizes that the power supply of fingerprint module enables function
Energy.
In Fig. 4, the first main control MCU also passes through the 44th (CAN TXD), 45 (CAN RXD) pins be connected with Figure 11 CAN it is total
Line transceiver, the first main control MCU also pass through the LIN bus transceiver of the 53rd (U5 TX), 54 (U5 RX) pin connection figures 12, figure
In 11, the 6th (CAN H) of CAN bus transceiver, 7 (CAN L) numbers pin connect automobile CAN-bus interface.In Figure 12, LIN is total
6th (CAN H) of line transceiver, 7 (CAN L) numbers pin connect automobile LIN bus interface.
In Fig. 4, the first main control MCU can be schemed by the 42nd (U1TX), the GPRS module of 43 (U1RX) pin connection figures 13
13 GPRS module is the SIM card of SOC chip MC20, the 19-21 pin connection figure 14 of GPRS, corresponding with Figure 14.First
Main control MCU can also pass through the 29th (U3TX), the 8th (TXD) of the bluetooth module of 30 (U3RX) pin connection figures 15,10
(U3RXD) pin, the bluetooth module of Figure 15 be can secondary development Bluetooth chip NRF52832-QFAA.
Figure 16-Figure 20 is vehicle remote-control key circuit diagram, including third main control MCU unit, key power supply enable circuit, automobile
Remote-control key chip, RF transmitting chip, urgency signal control analog switch chip and triaxial antennas.
As shown in figure 16, third main control MCU is selected as STM8S003F3P6, and 19 (KEY EN) number pins are key power supply
Enabled pin, the key power supply for being connected to Figure 17 enable the input terminal of circuit, and Figure 17 is metal-oxide-semiconductor switching circuit, and output end is defeated
KEY V is key power supply enable signal out, is connected to No. 1 pin of the remote-control key chip PCF7953PTTAC1800 of Figure 18
On.
In Figure 16, third main control MCU passes through the 2nd (TXD), the U6TX and U6RX of 3 (RXD) number pins and the first main control MCU
Pin carries out serial ports connection, and unlocked by fingerprint information is read from the first main control MCU, to export the letter of output remote-control key switch
Number, for analog telecommand key unlocking or shut operation, the 16th (OUT1) of third main control MCU and 15 (OUT2) number pins are
For analog telecommand key unlocking and shut signal, export to Figure 18 remote-control key chip PCF7953PTTAC1800 the 28th
It is corresponding with Figure 18 on No. 27 pins.
In Figure 18, remote-control key chip is PCF7953PTTAC1800, and RF transmitting chip is TDK5100F, RF transmitting chip
It is connected by the 7th (FSKDTA) number pin with remote-control key chip, X1, X2, Y1, Y2, Y3 pin of remote-control key chip in figure
For the input pin of the triaxial antennas of Figure 20, wherein X2 pin (any one pin that can be triaxial antennas) is not directly connected
Triaxial antennas, the urgency signal control analog switch chip for first passing through Figure 18 are then connected to the triaxial antennas of Figure 20.
TS5A3166DCKR is that urgency signal controls analog switch chip in Figure 19, and the IN pin of input terminal connects third
No. 17 pin EMERG signal output end of main control MCU, by the X-axis of 3 axis output signals of the remote-control key chip of key circuit
Output signal X2 is first connected to the end input pin NC of urgency signal control analog switch chip, and then anxious signal control simulation is opened
The end output pin COM (X2K signal) for closing chip is connected to the X2 input terminal of triaxial antennas in Figure 20.
Above embodiments are implemented under the premise of the technical scheme of the present invention, give detailed embodiment and tool
The operating process of body, but protection scope of the present invention is not limited to the above embodiments.Method therefor is such as without spy in above-described embodiment
Not mentionleting alone bright is conventional method.
Claims (7)
1. a kind of fingerprint unlocking apparatus with vehicle glass code keyboard, including fingerprint module, code keyboard, camera and control
Circuit board processed；The control circuit board includes the first main control MCU unit and the video capture processor that is connected with its port, is referred to
Line module is connected with the first main control MCU unit；Camera is connected with video capture processor；
It is characterized in that, the code keyboard and camera pastes the fixed area of automobile windscreen inner, pass through
Conducting wire is connected with control circuit board；
The code keyboard and windshield collectively forms capacitance touch induction keyboard；
The control circuit board further includes touch sensible chip, the port of capacitance touch induction keyboard and touch sensible chip
It is connected, and is connected by touch sensible chip with the first main control MCU unit；
First main control MCU unit of the control circuit board is also connected with automobile remote-control key circuit.
2. a kind of fingerprint unlocking apparatus with vehicle glass code keyboard according to claim 1, which is characterized in that institute
The code keyboard stated includes: fixed frame, pcb board and conductive rubber；Pcb board is mounted in fixed frame, and matrix is disposed on pcb board
Conductive rubber is pasted in the metal pad of formula keyboard, each pad upper surface；Fixed frame is pasted on windshield, pcb board
On metal pad pass through between conductive rubber and windshield formed capacitance touch induced key.
3. a kind of fingerprint unlocking apparatus with vehicle glass code keyboard according to claim 1, which is characterized in that institute
The control circuit board stated further includes the second main control MCU, and the second main control MCU is connected by port with the first main control MCU, described
Video capture processor and touch sensible chip are connected on the port of the second main control MCU, and by the second main control MCU finally with
The connection of first main control MCU.
4. a kind of fingerprint unlocking apparatus with vehicle glass code keyboard according to claim 1, which is characterized in that institute
The automobile remote-control key circuit stated includes sequentially connected third main control MCU unit, automobile remote-control key chip and triaxial antennas,
It further include the RF transmitting chip being connected with automobile remote-control key chip；Third main control MCU unit passes through serial line interface and first
Main control MCU unit is connected.
5. a kind of fingerprint unlocking apparatus with vehicle glass code keyboard according to claim 1, which is characterized in that institute
The the first main control MCU unit stated is also connected with LIN bus transceiver and CAN bus transceiver, LIN bus transceiver and automobile
LIN bus port communication connection, CAN bus transceiver are connect with automobile CAN-bus port communication.
6. a kind of fingerprint unlocking apparatus with vehicle glass code keyboard according to claim 1, which is characterized in that institute
The the first main control MCU unit stated is also connected with GPRS communication module and bluetooth module is one such or a variety of.
7. a kind of fingerprint unlocking apparatus with vehicle glass code keyboard according to claim 1, which is characterized in that institute
The fingerprint module stated is fixed on automobile door lock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910314335.3A CN109969130A (en) | 2019-04-18 | 2019-04-18 | A kind of fingerprint unlocking apparatus with vehicle glass code keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910314335.3A CN109969130A (en) | 2019-04-18 | 2019-04-18 | A kind of fingerprint unlocking apparatus with vehicle glass code keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109969130A true CN109969130A (en) | 2019-07-05 |
Family
ID=67085267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910314335.3A Pending CN109969130A (en) | 2019-04-18 | 2019-04-18 | A kind of fingerprint unlocking apparatus with vehicle glass code keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109969130A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060186987A1 (en) * | 2005-02-23 | 2006-08-24 | Wilkins Debbie L | Keyless security system |
| CN201367008Y (en) * | 2009-02-06 | 2009-12-23 | 戴桂章 | Automobile anti-theft device |
| CN203237206U (en) * | 2013-04-18 | 2013-10-16 | 中山市澳威电子有限公司 | Capacitance type automobile coded lock |
| CN103818352A (en) * | 2014-01-20 | 2014-05-28 | 梁飘 | Comprehensive car burglar alarm |
| CN205468957U (en) * | 2016-04-08 | 2016-08-17 | 南京信息工程大学 | Fingerprint identification based automobile theft -proof device |
| CN107071054A (en) * | 2017-05-18 | 2017-08-18 | 鞍山科大物联科技有限公司 | A kind of automobile moves car information intelligent detection means |
| CN107399294A (en) * | 2017-06-29 | 2017-11-28 | 深圳市沃特玛电池有限公司 | A kind of automotive theft proof system |
| DE102018004072A1 (en) * | 2017-05-24 | 2018-11-29 | Marquardt Gmbh | Locking system, in particular for a motor vehicle |
| CN209938536U (en) * | 2019-04-18 | 2020-01-14 | 辽宁科大物联科技有限公司 | Fingerprint unlocking device with automobile glass code keyboard |
| CN211943221U (en) * | 2020-03-06 | 2020-11-17 | 沈阳人与车联科技有限公司 | Intelligent automobile unlocking device with capacitive sensing start key |
-
2019
- 2019-04-18 CN CN201910314335.3A patent/CN109969130A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060186987A1 (en) * | 2005-02-23 | 2006-08-24 | Wilkins Debbie L | Keyless security system |
| CN201367008Y (en) * | 2009-02-06 | 2009-12-23 | 戴桂章 | Automobile anti-theft device |
| CN203237206U (en) * | 2013-04-18 | 2013-10-16 | 中山市澳威电子有限公司 | Capacitance type automobile coded lock |
| CN103818352A (en) * | 2014-01-20 | 2014-05-28 | 梁飘 | Comprehensive car burglar alarm |
| CN205468957U (en) * | 2016-04-08 | 2016-08-17 | 南京信息工程大学 | Fingerprint identification based automobile theft -proof device |
| CN107071054A (en) * | 2017-05-18 | 2017-08-18 | 鞍山科大物联科技有限公司 | A kind of automobile moves car information intelligent detection means |
| DE102018004072A1 (en) * | 2017-05-24 | 2018-11-29 | Marquardt Gmbh | Locking system, in particular for a motor vehicle |
| CN107399294A (en) * | 2017-06-29 | 2017-11-28 | 深圳市沃特玛电池有限公司 | A kind of automotive theft proof system |
| CN209938536U (en) * | 2019-04-18 | 2020-01-14 | 辽宁科大物联科技有限公司 | Fingerprint unlocking device with automobile glass code keyboard |
| CN211943221U (en) * | 2020-03-06 | 2020-11-17 | 沈阳人与车联科技有限公司 | Intelligent automobile unlocking device with capacitive sensing start key |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206290105U (en) | Internet of things intelligent door lock | |
| CN209938536U (en) | Fingerprint unlocking device with automobile glass code keyboard | |
| CN102704761A (en) | Intelligent lock system supporting multiple authentication modes | |
| CN205942700U (en) | Mobile terminal fingerprint identification system | |
| CN106499262B (en) | Vehicular intelligent key based on APP software | |
| CN101515377A (en) | Automobile anti-theft system and method for controlling same by adopting Bluetooth handheld device | |
| CN208861345U (en) | A kind of multimode enabling gate inhibition being detached from network | |
| CN202970173U (en) | Intelligent lock system supporting multiple authentication methods | |
| CN109969130A (en) | A kind of fingerprint unlocking apparatus with vehicle glass code keyboard | |
| CN103413364A (en) | Face-recognition, card-swiping, password, fingerprint, remote-control and mobile-phone multiple control device for frame-lock building door | |
| CN211943221U (en) | Intelligent automobile unlocking device with capacitive sensing start key | |
| CN110001579A (en) | A kind of automobile finger-print unlocking apparatus of automobile key integrated | |
| CN201037334Y (en) | Fingerprint remote control vehicle key | |
| CN107878358A (en) | A kind of remote unlocking method and device of simulated automotive key | |
| CN209938538U (en) | Automobile one-key starting device with fingerprint identification function | |
| CN211519454U (en) | Novel face identification car unblock device | |
| CN206388256U (en) | A kind of access control device | |
| CN201330523Y (en) | Electronic intelligent lock | |
| CN109255866A (en) | Non-contact gesture door lock assembly and implementation method | |
| CN205531694U (en) | Multistage theftproof fingerprint code lock | |
| CN2812163Y (en) | Intelligent multifunctional parking lot management device | |
| CN110001580A (en) | A kind of automobile one-key start device with fingerprint identification function | |
| CN209368726U (en) | A kind of intelligently lock system based on NB-IoT | |
| CN101446149A (en) | Electronic intelligent lock | |
| CN203573378U (en) | Door lock system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |