CN111145366A

CN111145366A - Multimedia terminal integrated HIGHPASS module

Info

Publication number: CN111145366A
Application number: CN201911349316.0A
Authority: CN
Inventors: 崔暻守
Original assignee: Bike Tianjin Electronic Co ltd
Current assignee: Bike Tianjin Electronic Co ltd
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-05-12

Abstract

The invention relates to the technical field of multimedia integrated HIGHPASS modules, and discloses a multimedia terminal integrated HIGHPASS module, which comprises a HIGHPASS module, wherein an AUX loop part, a USB loop part, a HIGHPASS part and an AUDIO device are arranged inside the HIGHPASS module, an AUX interface, a detection loop, a switch, a noise suppression loop and 12PinCONN are arranged inside the AUX loop part, a USB connector control part and 4PinCONN are arranged inside the USB loop part, a HIGHPASS card socket, an ETCS module, a connector and a UART/CAN channel are arranged inside the HIGHPASS part, and the output end of the AUX interface is electrically connected with the switch and the input end of the detection loop through a first transmission loop. The multimedia integrated type HIGHPASS module of the invention can be integrated into various terminals and HIGHPASS modules, thereby having the advantage of effectively utilizing space, and the invention can shield the interference of the HIGHPASS module of the electric wave of various terminals, thereby preventing the malfunction of the HIGHPASS module and the malfunction of various terminals.

Description

Multimedia terminal integrated HIGHPASS module

Technical Field

The invention relates to the technical field of multimedia terminal integrated HIGHPASS modules, in particular to a multimedia terminal integrated HIGHPASS module.

Background

The HIGHPASS system is an unmanned charging system that recognizes a HIGHPASS terminal set installed on a vehicle at a high-speed toll gate and charges a specified high-speed fee. The HIGHPASS system is widely used at present because it is not necessary to charge a vehicle by exchanging signals with roadside devices installed at a toll gate in a parking state, alleviates a congestion phenomenon at the toll gate, and greatly facilitates settlement of high-speed fees of the vehicle, and it is necessary to install a HIGHPASS device on the vehicle in a separate product state, and the HIGHPASS device can be installed on a vehicle or a rear view mirror and can be integrated with an inside rear view mirror.

Disclosure of Invention

In order to achieve the purpose of the integrated multimedia type HIGHPASS module combining the HIGHPASS function and the multimedia terminal, the invention provides the following technical scheme: the HIGHPASS module integrated with the multimedia terminal comprises a HIGHPASS module, wherein an AUX loop part, a USB loop part, a HIGHPASS part and an AUDIO device are arranged inside the HIGHPASS module, an AUX interface, a detection loop, a switch, a noise suppression loop and 12PinCONN are arranged inside the AUX loop part, a USB connector control part and 4PinCONN are arranged inside the USB loop part, a HIGHPASS card socket, an ETCS module, a connector and a UART/CAN channel are arranged inside the HIGHPASS part, the output end of the AUX interface is electrically connected with the input end of the switch and the detection loop through a first transmission loop, the output end of the switch is electrically connected with the input end of the noise suppression loop through a second transmission loop, the output end of the noise suppression loop is electrically connected with the input end of the 12PinCONN, the output end of the detection loop is electrically connected with the input end of the 12PinCONN, and the USB connector and the Sd card are electrically connected with the control part in a bidirectional mode, through the two-way electricity of third transfer circuit between control part and the 4PinCONN and being connected, through the two-way electricity of interface between HIGHPASS card socket and the ETCS module, two-way electricity is connected between ETCS module and connector and UART/CAN channel, two-way electricity is connected between control part and the ETCS module, be connected through the V power electricity between the input of ETCS module and the output of 4PinCONN, the output of 12PinCONN, 4PinCONN and UART/CAN channel is connected with the input electricity of AUDIO device, the inside of HIGHPASS portion is provided with the box, the inside of box is provided with first communication portion, second communication portion, affirmation portion, settlement portion and output portion, affirmation portion respectively with two-way electricity between first communication portion, second communication portion, settlement portion and the output portion.

The invention has the beneficial effects that:

1. the multimedia integrated type HIGHPASS module of the invention can be integrated into various terminals and HIGHPASS modules, thereby having the advantage of effectively utilizing space, and the invention can shield the interference of the HIGHPASS module of the electric wave of various terminals, thereby preventing the malfunction of the HIGHPASS module and the malfunction of various terminals.

2. The invention can make various components forming the multimedia integrated HIGHPASS module easy to be assembled and disassembled in industry and easy to maintain and repair the components.

3. The multimedia integrated HIGHPASS module can replace physical cards such as credit cards and the like and terminal machines such as smart phones and the like owned by users, and can also settle the high-speed fee.

4. The present invention is to confirm the defect-free property of a terminal for a multimedia integrated type HIGHPASS module for the first time, to confirm the defect-free property of a multimedia integrated type HIGHPASS module for a vehicle for the first time, to confirm the defect-free property of a terminal for each vehicle after the first and second confirmations are normal, and to confirm the defect-free property of a terminal for each multimedia integrated type HIGHPASS module for each vehicle after the first and second confirmations are normal.

5. When a terminal such as a smart phone matched with a vehicle is on the vehicle, the settlement of the roadside unit can be automatically carried out.

6. According to the invention, the HIGHPASS card or credit card required by the prior HIGHPASS system is not needed, the user does not need the card or credit card on the HIGHPASS system, and does not worry about the card or credit card on the stolen HIGHPASS system.

7. According to the present invention, unauthorized use or replacement of the multimedia integrated type HIGHPASS module is prevented by a defect-free check.

Preferably, a terminal and a roadside unit are arranged outside the HIGHPASS module, and the first communication part and the settlement part are in bidirectional signal connection with the terminal and the roadside unit, so that the terminal on the vehicle can charge the fee with the specified high-speed fee conveniently.

As optimization, the outsides of the AUX interface, the USB connector, the Sd card socket and the HIGHPASS card socket are respectively used for plugging multimedia, a USB memory, an SD card and a HIGHPASS card.

Preferably, the multimedia integrated type HIGHPASS module is formed by providing or not providing a HIGHPASS part of an etcs (electronic Toll collection system) module of the HIGHPASS card socket in the AUX interface and the terminal circuit part including the USB connector of the external charging device.

Preferably, the terminal circuit part and the HIGHPASS part are configured as an integrated multimedia terminal formed of one box or case and installed in the vehicle, and the terminal circuit part and the HIGHPASS part are a multimedia integrated HIGHPASS module connected to the AUDIO device and outputting a voice signal according to a result of the HIGHPASS process.

Preferably, the first communication unit includes a first communication unit for communicating with the high pass terminal, a second communication unit for communicating with the vehicle, a confirming unit for confirming non-defect of the vehicle terminal by using the first information obtained from the high pass terminal and the second information obtained from the vehicle, and a settlement unit for confirming non-defect and settling with the roadside unit.

Preferably, the HIGHPASS module includes a smartphone and a bluetooth in a vehicle interior for communication, a first communication unit for obtaining first information from the smartphone, a second communication unit for obtaining second information from the vehicle, a settlement unit for inputting the first information from the roadside unit when the vehicle enters a roadside unit coverage area provided around a road, inputting the second information, inputting a first result generated from the first information, and providing at least one type of information by wireless from among the second results generated from the inputting of the second information, and the information provided to the roadside unit by the settlement unit can be used for settlement of the cost of the vehicle using the road facility.

In the case where the vehicle passes through the toll gate in the state where the HIGHPASS unit and the module operate to process the HIGHPASS data and convert the sound signal to generate an analog switch control signal and control the connection of the switch and the ETCS module, the detection circuit generates an AUX detection signal when the ETCS module is connected and transmits the AUX detection signal to the AVN side, which is the same case when the multimedia is not connected, the switch is connected to the ETCS module while being separated from the AUX interface side, and the HIGHPASS processing-related sound signal generated at the TDCS module passes through the transmission circuit and the noise suppression circuit of the AUX circuit unit, the HIGHPASS related sound signal is transmitted to the AVN side, the audible sound is output through the AVN, and the switch returns to the original multimedia connection state when the work of the TECS module is finished.

Drawings

FIG. 1 illustrates the configuration and arrangement of a communication module according to the present invention;

FIG. 2 is a block diagram of a communication module of the present invention;

FIG. 3 is a sequence diagram of the operation of the communication module according to the present invention;

FIG. 4, FIG. 5 and FIG. 6 are schematic diagrams of a multimedia integrated HIGHPASS module according to the present invention;

FIG. 7 is a schematic view of a multimedia integrated HIGHPASS module according to the present invention;

fig. 8 is a schematic view of the HIGHPASS system of the present invention.

In the figure: 10-HIGHPASS module, 20-AUX loop part, 21-AUX interface, 22-first transmission loop, 23-switch, 24-noise suppression loop, 25-detection loop, 26-second transmission loop, 27-multimedia, 30-USB loop part, 31-USB connector, 32-control part, 33-third transmission loop, 34-interface, 35-USB memory, 41-Sd card socket, 42-SD card, 50-HIGHPASS part, 51-HIGHPASS card socket, 52-connector, 53-HIGHPASS card, 54-UART/CAN channel, 55-ETCS module, 60-AUDIO device, 70-5V power supply, 71-vehicle, 80-terminal, 90-roadside unit, 109-box, 110-first communication part, 120-second communication section, 130-confirmation section, 150-settlement section, 170-output section.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 8, the HIGHPASS module integrated with a multimedia terminal includes a HIGHPASS module 10, the HIGHPASS module 10 includes an output unit 170 for outputting registration data to a vehicle 71, the registration data includes settlement information performed when passing through a roadside unit 90, the registration data includes recharge information, transaction information, registration data, balance information, and history information, the HIGHPASS module 10 is provided with an AUX circuit unit 20, a USB circuit unit 30, a HIGHPASS unit 50, and an AUDIO device 60, the AUX circuit unit 20 is a normal AUX circuit including an AUX interface 21 for connecting multimedia 27 such as ipad and MP3 players, and a first transmission circuit 22 and a second transmission circuit 26 for transmitting AUDIO signals supplied from the above interface 21 to the vehicle 71 via an AVN60, the AUX circuit unit 20 includes an AUX interface 21, a detection circuit 25, a switch 23, a noise suppression circuit 24 and a 12pincon, a user connects the multimedia 27 to the AUX interface 21 and preferentially connects the AUDIO module 55 to the AVN60 when the user operates the AVN, when the operation and transmission of the ETCS module 55 are finished, the original multimedia 27 regeneration state is restored, the switch 23 is controlled by the ETCS module 55 and the operation thereof of the HIGHPASS part 50, the detection circuit 25 generates an AUX detection signal when the ETCS module 55 is connected and transmits the AUX detection signal to the AVN60 side, the USB circuit part 30 includes a USB connector 31, a control part 32 and 4PinCONN therein, the USB circuit part 30 collectively supplies power required for charging external devices such as a mobile phone, the USB circuit part 30 CAN also have a function of USB for data communication within a range of sufficiently supplying power required for charging external devices such as a mobile phone, the HIGHPASS part 50 includes a HIGHPASS card UART 51, an ETCS module 55, a connector 52 and a CAN/CAN channel 54 therein, the HIGHPASS part 50 includes a HIGHPASS card socket 51 formed adjacent to the AUX interface 21 and the USB connector 31 and an ETCS module 55 connected to the above interface 31 and communicating with the HIGHPASS card socket and processing HIGHPASS data, the output terminal of the AUX interface 21 is electrically connected to the input terminals of the switch 23 and the detection circuit 25 through the first transmission circuit 22, the output terminal of the switch 23 is electrically connected to the input terminal of the noise suppression circuit 24 through the second transmission circuit 26, the output terminal of the noise suppression circuit 24 is electrically connected to the input terminal of the 12pincon, the output terminal of the detection circuit 25 is electrically connected to the input terminal of the 12pincon, the USB connector 31 and the Sd card socket 41 are electrically connected in both directions to the control section 32, the control section 32 is connected to the etc module 55 of the HIGHPASS section 50 and is controlled by the etc module 55 and its operation, the control section 32 and the 4pincon are electrically connected in both directions through the third transmission circuit 33, the HIGHPASS card socket 51 and the etc module 55 are electrically connected in both directions through the interface 34, the etc module 55 and the connector 52 and the UART/CAN channel 54 are electrically connected in both directions, the etc module 55 generates a sound signal according to data processing of the HIGHPASS, thereby controlling the above switch 23, the generated voice signal is transmitted to the AVN60 through the transmission loop 26 of the above AUX loop part 20, the control part 32 is electrically connected to the ETCS module 55 in both directions, the input terminal of the ETCS module 55 is electrically connected to the output terminal of the 4pincon through the 5V power supply 70, the output terminals of the 12pincon, 4pincon and UART/CAN channels 54 are electrically connected to the input terminal of the AUDIO device 60, the HIGHPASS part 50 is internally provided with the box 109, the box 109 is internally provided with the first communication part 110, the second communication part 120, the confirmation part 130, the settlement part 150 and the output part 170, the first communication part 110 CAN communicate with the terminal 80 through the short-distance wireless communication network such as bluetooth, wifi, etc., the first communication part 110 CAN have the low-power bluetooth module wirelessly communicating with the terminal 80, the second communication part 120 CAN communicate with the vehicle 71, the confirmation part 130 uses the first information obtained from the terminal 80 and the second information obtained from the vehicle 71, confirming the defect of the terminal 80 of the vehicle 71, the confirming part 130 is respectively connected with the first communication part 110, the second communication part 120, the settlement part 150 and the output part 170 in two directions, the settlement part 150 can provide settlement information to the roadside unit 90 when entering the coverage of the roadside unit 90 in the preparation state, the coverage of the roadside unit 90 means the distance range sensed by the vehicle 71 of the road or the distance range of the multimedia integrated hippass module 10 installed on the vehicle 71, specifically the distance range of the communication with the settlement part 150, the output part 170 can output the settlement result of the settlement part 150 of the roadside unit 90 in time or voice form, the output part 170 comprises a display or a loudspeaker, the terminal 80 and the roadside unit 90 are arranged outside the hippass module 10, and the first communication part 110 and the settlement part 150 are connected with the terminal 80 and the roadside unit 90 in two directions by signals, the terminal 80 is formed separately from the vehicle 71 and the multimedia integrated type HIGHPASS module 10, the terminal 80 includes a mobile communication terminal 80 such as a smart phone, the roadside unit 90 does not have a defect-free check by itself using the first information or the second information, the defect-free check is a result value replacement performed by the multimedia terminal integrated type HIGHPASS module 100 installed in the vehicle 71, the first information and the second information are used for specifying the subject vehicle 71 of the settlement and the subject terminal 80 of the settlement, the terminal circuit part and the HIGHPASS part 50 are formed as an integrated type multimedia terminal form formed by a box 109 or a housing and installed in the vehicle 71, the terminal circuit part and the HIGHPASS part 50 are an integrated type HIGHPASS module connected to the AUDIO device 60 and outputting a voice signal according to the processing result of the HIGHPASS, a first communication part 110 for communicating with the HIGHPASS terminal, a second communication part 120 for communicating with the vehicle 71, a confirming part 130 for confirming the non-defect of the terminal 80 of the vehicle 71 by using the first information obtained from the terminal 80 and the second information obtained from the vehicle 71, and a settlement part 150 for confirming the non-defect and settling with the roadside unit 90.

In use, when the AVN60 is in the ON state, the multimedia 27 is connected to the AUX interface 21, the detection circuit 25 generates a detection signal to transmit the detection signal to the AVN60 side, and the audio data supplied from the multimedia 27 is noise-suppressed and transmitted 24 to the AVN60 via the switch 23, and at this time, the multimedia 27 data outputs audible sound via the AVN60, and in this state, when the vehicle 71 passes through the toll gate, the HIGHPASS section 50 and the module 55 operate to process the HIGHPASS data, and as a result, the audio signal is converted to generate an analog switch control signal and the switch 23 is controlled to be connected to the ETCS module 55, and when the ETCS module 55 is connected to the detection circuit 25, the AUX detection signal is generated to transmit the audio data to the AVN60 side, and when the multimedia 27 is not connected, the switch 23 is separated from the AUX interface 21 side and connected to the ETCS module 55, and at this time, the HIGHPASS processing related sound generated at the TDCS module 55 is connected to the ETCS module 55 via the noise-related signal transmitted via the loop 20 The sound suppression circuit 24 transmits the signal to the AVN60 side, the HIGHPASS-related sound signal outputs an audible sound through the AVN60, and when the TECS module 55 is finished, the switch 23 returns to the original connection state of the multimedia 27, the terminal circuit units of the AUX interface 21, the USB connector 31, the Sd card socket 41, and the HIGHPASS card socket 51 are respectively used for inserting the multimedia 27, the USB memory 35, the Sd card 42, and the HIGHPASS card 53, the AUX interface 21, and the USB connector including the charging external device, and the HIGHPASS unit 50 of the etc (electronic Toll Collection system) module 55 having or not having the HIGHPASS card 53 socket.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims

1. The multimedia terminal integrated type HIGHPASS module comprises a HIGHPASS module (10) and is characterized in that: an AUX loop part (20), a USB loop part (30), a HIGHPASS part (50) and an AUDIO device (60) are arranged inside the HIGHPASS module (10), the AUX loop part (20) comprises an AUX interface (21), a detection loop (25), a switch (23), a noise suppression loop (24) and a 12PinCONN, the USB loop part (30) comprises a USB connector (31) control part (32) and a 4PinCONN, the HIGHPASS part (50) comprises a HIGHPASS card socket (51), an ETCS module (55), a connector (52) and an AUUART/CAN channel (54), the output end of the HIGHPASS interface (21) is electrically connected with the switch (23) and the input end of the detection loop (25) through a first transmission loop (22), the output end of the switch (23) is electrically connected with the input end of the noise suppression loop (24) through a second transmission loop (26), and the output end of the noise suppression loop (24) is electrically connected with the input end of the PINCONN (12), the output end of the detection loop (25) is electrically connected with the input end of 12PinCONN, the USB connector (31) and Sd card socket (41) are electrically connected with the control part (32) in two directions, the control part (32) and 4PinCONN are electrically connected in two directions through a third transmission loop (33), the HIGHPASS card socket (51) is electrically connected with the ETCS module (55) in two directions through an interface (34), the ETCS module (55) is electrically connected with the connector (52) and the UART/CAN channel (54) in two directions, the control part (32) is electrically connected with the ETCS module (55) in two directions, the input end of the ETCS module (55) is electrically connected with the output end of the 4PinCONN through a 5V power supply (70), the output ends of the 12PinCONN, the 4PinCONN and the UART/CAN channel (54) are electrically connected with the input end of an AUDIO device (60), and a box (109) is arranged in the HIGHPASS part (50), the box (109) is internally provided with a first communication part (110), a second communication part (120), a confirmation part (130), a settlement part (150) and an output part (170), wherein the confirmation part (130) is respectively and bidirectionally electrically connected with the first communication part (110), the second communication part (120), the settlement part (150) and the output part (170).

2. The multimedia terminal-integrated type HIGHPASS module according to claim 1, wherein: a terminal (80) and a roadside unit (90) are arranged outside the HIGHPASS module (10), and the first communication part (110) and the settlement part (150) are in bidirectional signal connection with the terminal (80) and the roadside unit (90), so that the terminal (80) on the vehicle (71) can charge the fee with the specified high-speed fee conveniently.

3. The multimedia terminal-integrated type HIGHPASS module according to claim 1, wherein: the external parts of the AUX interface (21), the USB connector (31), the Sd card socket (41) and the HIGHPASS card socket (51) are respectively used for connecting a multimedia (27), a USB memory (35), an SD card (42) and a HIGHPASS card (53).

4. The multimedia terminal-integrated type HIGHPASS module according to claim 1, wherein: the multimedia integrated HIGHPASS module is formed by the AUX interface (21), a terminal loop part including a USB connector of the charging external equipment, and a HIGHPASS part (50) of the ETCS module (55) with or without a HIGHPASS card (53) socket.

5. The multimedia terminal-integrated type HIGHPASS module according to claim 1, wherein: the above-mentioned terminal circuit part and the HIGHPASS part (50) are formed as an integrated multimedia terminal form formed by a box or a shell and are installed in the vehicle (71), and the above-mentioned terminal circuit part and the HIGHPASS part (50) are a multimedia integrated HIGHPASS module which is connected to the AUDIO device and outputs the voice signal according to the processing result of the HIGHPASS.

6. The multimedia terminal-integrated type HIGHPASS module according to claim 1, wherein: the first communication part for communication with the HIGHPASS terminal machine, the second communication part for communication with the vehicle (71), the confirmation part for confirming the non-defect of the vehicle (71) terminal machine by using the first information obtained from the terminal machine and the second information obtained from the vehicle (71), and the settlement part for confirming the non-defect and settling the settlement with the roadside unit.

7. The multimedia terminal-integrated type HIGHPASS module according to claim 1, wherein: the HIGHPASS module comprises a smart phone and a Bluetooth in a vehicle (71) for communication, a first communication part for obtaining first information from the smart phone, a second communication part for obtaining second information from the vehicle (71), a settlement part for inputting the first information on a roadside unit when the vehicle (71) enters a roadside unit coverage area arranged around a road, the second information, a 1 st result generated by the first information, and a 2 nd result generated by the second information, wherein at least one type of information is provided by wireless, and the information provided to the roadside unit by the settlement part can be used for settling the fee of the vehicle (71) by using road facilities.

8. The multimedia terminal-integrated type HIGHPASS module according to claim 1, characterized by comprising the steps of: when the AVN (60) is in a power-ON (ON) state and the multimedia (27) is connected to the AUX interface (21), the detection circuit (25) generates a detection signal and transmits the detection signal to the AVN (60) side, and the audio data supplied from the multimedia (27) is transmitted to the AVN (60) through the switch (23) with noise suppressed (24), and at this time, the AVN (60) outputs audible sound, and when the vehicle (71) passes through the toll gate in this state, the HIGHPASS part (50) and the module (55) operate and process the HIGHPASS data, and as a result, the audio signal is converted to generate an analog switch control signal and control the connection between the switch (23) and the ETCS module (55), and of course, when the detection circuit (25) is connected to the ETCS module (55), the AUX detection signal is generated and transmitted to the AVN (60) side, which is the same situation as when the multimedia (27) is not connected, the switch (23) is separated from the AUX interface (21) side and connected with the ETCS module (55), at this time, the HIGHPASS processing related sound signal generated on the TDCS module (55) is transmitted to the AVN (60) side through the transmission loop (26) and the noise suppression loop (24) of the AUX loop part (20), the HIGHPASS related sound signal outputs audible sound through the AVN (60), and when the work of the TECS module (55) is finished, the switch (23) returns to the original connection state of the multimedia (27).