CN203039692U

CN203039692U - A car with visible light communication

Info

Publication number: CN203039692U
Application number: CN 201220751029
Authority: CN
Inventors: 方科峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-12-28
Filing date: 2012-12-28
Publication date: 2013-07-03
Anticipated expiration: 2022-12-28

Abstract

The utility model relates to a visible light communication automobile, which comprises a wireless-optical transceiving integrated module, intelligent equipment, a circuit board connected with the intelligent equipment, a sensor and a power supply. The circuit board connected with the intelligent equipment is provided with a wireless network connection technology, can convert a radio signal into an optical signal under an optical communication environment through the wireless-optical transceiving integrated module under the unsuitable optical communication environment to provide data exchange service of the intelligent equipment, and the power supply supplies power for the wireless-optical transceiving integrated module and/or the intelligent equipment.

Description

A kind of automobile of visible light communication

Technical field

The utility model relates to a kind of automobile of visible light communication.

Background technology

With the rise with intelligent transport technology, the fusion of wireless and sensor technology, people's expectation can effectively improve the deficiency of existing wireless technology, and driving for car provides information service.

Summary of the invention

A kind of automobile of visible light communication comprises wireless-light transceiving integrated module; Smart machine, the circuit board that links to each other with smart machine; Transducer; Power supply;

The circuit board that smart machine links to each other is by the network management transducer;

[0005] wireless-light transceiving integrated module is by radio frequency chip-baseband chip/optical detection diode; And/or the level signal of optical power control circuit and radio frequency chip-baseband chip receives recovery;

[0006] for smart machine by the exchanges data under the optical communication environment.

[0007] the continuous circuit board of smart machine has wireless connect technology, can be under inapplicable optical communication environment, by wireless-light transceiving integrated module radio signal is converted to light signal under the optical communication environment, the smart machine data exchange service is provided, or adopts wireless signal to link to each other with network;

[0008] power supply is wireless-light transceiving integrated module and/or smart machine power supply.

[0009] circuit board that links to each other of smart machine is integrated with wireless-light transceiving integrated module by splitting circuit design.

[0010] wireless-light transceiving integrated module and transducer, A, B, the wireless-light transceiving integrated module of C face can be from the Data Source request of the LED of wireless-light transceiving integrated module lamp data network data link, feedback; D, E, the transducer of F face can respond to the relevant data model data of transducer on institute trade road.

[0011] sensor signal and the two-way transformation that divides the circuits wireless signal signal of telecommunication; The scheme that its technology is implemented can be the built-in microcontroller of transducer and the A/d sampling that divides circuits radio frequency chip-baseband chip, and according to the requirement to recovery accuracy, the multiple of sample frequency relative signal frequency is more high, and it is just more high to recover precision;

[0012] the two-way transformation of sensor signal and wireless-light transceiving integrated module light signal particularly makes up the two-way transformation of LI-FI visible light communication environment with light transceiving integrated module LED lamp; The scheme that its technology is implemented can be the built-in microcontroller of transducer and/optical detection diode; And/or the level signal of optical power control circuit and the built-in microcontroller of transducer receives recovery.

[0013] splits circuit design circuit board branch and be connected to communication radio frequency chip, baseband chip standard module, microprocessor, antenna, external interface, sim card slot or integrated SIM card, wireless-light transceiving integrated module, electromagnetic wave receiver circuit

[0014] and be applied to the combination of following technical scheme: optical communication radio frequency chip, baseband chip standard module, antenna, sim card slot or integrated SIM card, wireless-light transceiving integrated module are applicable to the radio network technique exchanges data; Or microprocessor, wireless-light transceiving integrated module, be applicable to the exchange of optical-fiber network technical data;

[0015] and/or the electromagnetic wave receiver circuit is arranged, can receive the FM electric wave, shortwave, AM amplitude-modulated signal.

[0016] divide circuits to can be used as the external interface design, be not limited to one of lower interface: USB interface, IEEE1394 interface, parallel interface, pc card slot interface, card reader interface, serial line interface, MicroSATA interface, pcmcia interface, PS/2 interface, TV-OUT interface, TV-Tuner interface, S-VIDEO interface, MODEM interface, network interface card interface, Station interface, Kensington interface are external to smart machine.

[0017] smart machine is main frame or the relevant carriers that network data or device data exchange are arranged, as projectoscope, in-car TV, smart jack, network seat, intelligent remote controller, mobile touch screen or electron album, PDA, computer, mobile phone, camera or video camera, but the windshield of video picture.

[0018] transducer comprises one of following at least project: light control, sound equipment, water temperature, oil pressure, electrical power storage, communication connection status, tire pressure, riding seat load-carrying, tuning, monitoring sensor, hydraulic control motor, camera, simulating live-action driving, gate inhibition, boot, oil mass.

[0019] splits the circuit board of circuit design, can link to each other with the same smart machine that splits circuit design; The same continuous smart machine of circuit design that splits all can be realized by the automobile management of related sensor to visible light communication, realizes the analysis of data, detects storage, record.

[0020] the utility model technology can be in the deficiency of existing wireless technology, and is auxiliary by the technology of optical communication, realizes that the intelligent communication technology combines with a kind of automobile of visible light communication, for the development of intelligent transportation provides a kind of solution thinking.

[0021] description of drawings

[0022] Fig. 1 is external structure schematic diagram of the present utility model,

[0023] Fig. 2 is the circuit structure diagram that splits of the present utility model.

[0024] embodiment

[0025] a kind of automobile of visible light communication comprises wireless-light transceiving integrated module 1; Smart machine 2, the circuit board that links to each other with smart machine; Transducer 3; Power supply.

[0026] circuit board that links to each other of smart machine is by the network management transducer;

[0027] wireless-light transceiving integrated module is by radio frequency chip-baseband chip/optical detection diode; And/or the level signal of optical power control circuit and radio frequency chip-baseband chip receives recovery;

[0028] for smart machine by the exchanges data under the optical communication environment.

[0029] the continuous circuit board of smart machine has wireless connect technology, can be under inapplicable optical communication environment, by wireless-light transceiving integrated module radio signal is converted to light signal under the optical communication environment, the smart machine data exchange service is provided, or adopts wireless signal to link to each other with network; The middleware of wireless-light transceiving integrated module is radio frequency chip-baseband chip/optical detection diode; And/or optical power control circuit/radio frequency chip-baseband chip, power supply is wireless-light transceiving integrated module and/or smart machine power supply.

[0030] smart machine 2 continuous circuit boards design by dividing circuits 4, are integrated with wireless-light transceiving integrated module 1.

[0031] with reference to Fig. 1, wireless-light transceiving integrated module 1 and transducer 3, A, B, the Data Source request that the wireless-light transceiving integrated module 1 of C face can link from the LED lamp data network data of wireless-light transceiving integrated module 1, feedback; D, E, the transducer 3 of F face can respond to the relevant data model data of transducer 3 on institute trade road.

[0032] transducer 3 signals and the two-way transformation that divides the circuits 4 wireless signal signals of telecommunication; The scheme that its technology is implemented can be transducer 3 built-in microcontrollers and the A/d sampling that divides circuits 4 radio frequency chips-baseband chip, and according to the requirement to recovery accuracy, the multiple of sample frequency relative signal frequency is more high, and it is just more high to recover precision;

[0033] the two-way transformation of transducer 3 signals and wireless-light transceiving integrated module 1 light signal particularly makes up the two-way transformation of LI-FI visible light communication environment with light transceiving integrated module LED lamp; The scheme that its technology is implemented can be the built-in microcontroller of transducer and/optical detection diode; And/or the level signal of optical power control circuit and transducer 3 built-in microcontrollers receives recovery.

[0034] with reference to Fig. 2, divide circuits 4 design circuit plate branches to be connected to communication radio frequency chip 5, baseband chip standard module 6, microprocessor 7, antenna 8, external interface 9, sim card slot or integrated SIM card 10, wireless-light transceiving integrated module 1, electromagnetic wave receiver circuit 11; And be applied to following technical scheme combination: optical communication radio frequency chip 5, baseband chip standard module 6, antenna 8, sim card slot or integrated SIM card 10, wireless-light transceiving integrated module 1 are applicable to the radio network technique exchanges data; Or microprocessor 7, wireless-light transceiving integrated module 1, be applicable to the exchange of optical-fiber network technical data;

[0035] and/or electromagnetic wave receiver circuit 11 is arranged, can receive the FM electric wave, shortwave, AM amplitude-modulated signal.

[0036] divide circuits 4 to can be used as external interface 9 designs, be not limited to one of lower interface: USB interface, IEEE1394 interface, parallel interface, pc card slot interface, card reader interface, serial line interface, MicroSATA interface, pcmcia interface, PS/2 interface, TV-OUT interface, TV-Tuner interface, S-VIDEO interface, MODEM interface, network interface card interface, Station interface, Kensington interface are external to smart machine 2.

[0037] smart machine 2 is for having main frame or the relevant carriers of the exchange of network data or device data, as projectoscope, in-car TV, smart jack, network seat, intelligent remote controller, mobile touch screen or electron album, PDA, computer, mobile phone, camera or video camera, but the windshield of video picture.

[0038] transducer 3 comprises one of following at least project: light control, sound equipment, water temperature, oil pressure, electrical power storage, communication connection status, tire pressure, riding seat load-carrying, tuning, monitoring sensor 3, hydraulic control motor, camera, simulating live-action driving, gate inhibition, boot, oil mass.

[0039] circuit board that divides circuits 4 to design can link to each other with the same smart machine that splits circuit design; The same continuous smart machine of circuit design that splits all can be realized the automobile management by 3 pairs of visible light communications of related sensor, realizes the analysis of data, detects storage, record.

Claims

1. A vehicle with visible light communication, including a wireless-optical transceiver integrated module; a smart device, a circuit board connected to the smart device; a sensor; a power supply;

The connected circuit board of the smart device manages the sensors through the network;

The wireless-optical transceiver integrated module receives and restores the level signal through the radio frequency chip-baseband chip/photodetection diode; and/or the level signal between the optical power control circuit and the radio frequency chip-baseband chip;

Data exchange for smart devices through optical communication environment;

The circuit board connected to the smart device has wireless connection technology, which can convert the radio signal into an optical signal in the optical communication environment through the wireless-optical transceiver integrated module to provide data exchange services for smart devices when the optical communication environment is not applicable, or use The wireless signal is connected to the network;

The power supply supplies power to the wireless-optical transceiver integrated module and/or the smart device.

2. The visible light communication car according to claim 1, characterized in that the circuit board connected to the smart device (2) is designed through a separate circuit (4), and is integrated with a wireless-optical transceiver integrated module (1).

3. The vehicle with visible light communication according to claim 1 or 2, characterized in that the wireless-optical transceiver integrated module (1) and the sensor (3), the wireless-optical transceiver integrated module ( 1) It can request and feedback from the data source of the LED light data network data link of the wireless-optical transceiver integrated module (1); the sensors on the D, E, and F sides (3) can sense the road sensor (3) related data model data.

4. The vehicle for visible light communication according to claim 1 or 2, characterized in that the circuit board of the separate circuit (4) is divided into a communication radio frequency chip (5), a baseband chip specification module (6), a microprocessor ( 7), antenna (8), external interface (9), SIM card slot or integrated SIM card (10), wireless-optical transceiver integrated module (1), electromagnetic wave radio circuit (11)

And applied to the following combination of technical solutions: optical communication radio frequency chip (5), baseband chip specification module (6), antenna (8), SIM card slot or integrated SIM card (10), wireless-optical transceiver integrated module (1) , suitable for wireless network technology data exchange; or microprocessor (7), wireless-optical transceiver integrated module (1), suitable for optical network technology data exchange;

And/or there is an electromagnetic wave radio circuit (11), which can receive FM radio waves, short waves, and AM amplitude modulation signals.

5. The automobile with visible light communication according to claim 2, characterized in that the separate circuit (4) can be designed as an external interface (9), and is not limited to one of the following interfaces: USB interface, IEEE1394 interface, parallel interface, PC Card slot interface, card reader interface, serial interface, MicroSATA interface, PCMCIA interface, PS/2 interface, TV-OUT interface, TV-Tuner interface, S-VIDEO interface, MODEM interface, network card interface, Station interface, Kensington Interface, externally connected to smart devices (2).

6. The vehicle with visible light communication according to claim 1, characterized in that the smart device (2) is a host or related carrier with network data or device data exchange, such as a projector, a car TV, a smart socket, a network seat, Smart remote control, mobile touch screen or electronic photo album, PDA, computer, mobile phone, camera or camcorder, windshield that can be visualized.

7. The vehicle with visible light communication according to claim 1, characterized in that the sensor (3) includes at least one of the following items: lighting control, audio, water temperature, oil pressure, power storage, communication connection status, tire pressure, passenger Seat load, steering, monitoring sensor (3), hydraulic control motor, camera, simulated real-scene driving, access control, tail box, fuel quantity.

8. The vehicle with visible light communication according to claim 2 or 6, characterized in that the circuit board designed by the separate circuit (4) can be connected to the smart device designed by the same separate circuit; the smart device connected by the same separate circuit design The equipment can realize the vehicle management of visible light communication through the relevant sensor (3), and realize the analysis, detection, storage and recording of data.

9. The automobile with visible light communication according to claim 3, characterized in that the signal of the sensor (3) and the wireless signal (electrical signal) of the separate circuit (4) are bidirectionally converted; the technical implementation scheme can be the sensor (3) Built-in microcontroller and separate circuit (4) A/D sampling of RF chip-baseband chip, according to the requirements for restoration accuracy, the higher the multiple of the sampling frequency relative to the signal frequency, the higher the restoration accuracy;

Sensor (3) Signal and wireless-optical transceiver integrated module (1) Two-way transformation of optical signal, especially the two-way transformation of building LI-FI visible light communication environment with optical transceiver integrated module LED lamp; the technical implementation plan can be The sensor has a built-in microcontroller and/or light detection diode; and/or the optical power control circuit and the sensor (3) receives and restores the level signal of the built-in microcontroller.