Energy management and energy saving method and system of vehicle-mounted data recorder

Abstract

The invention discloses an energy management and energy saving method and system for a vehicle-mounted data recorder, and the method comprises the steps: 1, supplying power to a driving system through a power supply, enabling the driving system to sense the surrounding condition of a vehicle body through a vibration induction module, an infrared induction module and a vehicle driving induction module, and enabling the vibration induction module to drive a controller when the vehicle body receives vibration; the driving system is arranged to sense the surrounding condition of the automobile, the camera system and the mobile network system can be driven only when the condition occurs, a power supply can be directly turned off after parking to save energy, meanwhile, monitoring can still be carried out when an accident occurs after parking, and the vehicle-mounted data recorder is in a semi-turned-off state after a user parks the automobile; therefore, the situation that the vehicle-mounted data recorder which is always turned on cannot manage energy is avoided, a large amount of energy is saved, energy can be saved, the situation that the vehicle-mounted data recorder which is directly turned off cannot monitor unforeseen circumstances is prevented, and the situation that a hit-and-run person leaves and cannot find the unforeseen circumstances is prevented.

Description

Technical Field

[0001] The present invention relates to the technical field of vehicle-mounted data recorders, and in particular to an energy management and energy-saving method and system for vehicle-mounted data recorders. Background Art

[0002] The driving recorder, which is frequently reported on major networks or TV media, can be said to be a black box used in cars. It can record video and sound by starting the engine, and through high-definition lens photography, it can completely record the image and sound of the vehicle while driving. When an accident occurs, it can immediately provide evidence to protect the driver's rights. After installing this product, it can record the video image and sound of the entire driving process of the car. The internal sensor can set the sensitivity of the impact force. When the external impact force is greater than the set value, the on-site data of the impact force will be recorded, which can provide evidence for traffic accidents.

[0003] The vehicle data recorder cannot manage energy management when in use. For example, a Chinese patent discloses a vehicle data recorder, with the publication (announcement) number: CN101976472B, which includes the following steps: Step A: Receive the CAN message on the CAN bus through the CAN transceiver of the vehicle data recorder; Step B: Decompose the CAN message received in each time cycle into various vehicle parameter information and put it into a two-dimensional array; Step C: Write a fixed part to the external U disk memory according to the MDF file format, that is, the part from the starting IDBLOCK to the last CGBLOCK; Step D: When the parameter bytes in the two-dimensional array reach a sector of the U disk, a sector write operation is performed, and the remaining bytes are put back to the beginning of the two-dimensional array until the number of bytes stored again reaches a sector of the U disk, and the next sector write operation is performed. When the above patent is used, the parameter information of the car during driving is analyzed by recording data. It is possible to find the changes in important parameters when the fault occurs and in a period of time before and after, but it is not convenient for energy saving, resulting in the user leaving the vehicle data recorder on or directly turning it off after parking. The vehicle data recorder that is always on cannot manage energy, which is easy to waste a lot of energy and cannot save energy. The vehicle data recorder that is directly turned off cannot monitor unexpected situations, resulting in a lot of resource waste. Summary of the invention

[0004] In order to solve the problems raised in the above background technology, the purpose of the present invention is to provide an energy management and energy saving method and system for a vehicle-mounted data recorder, which has the advantage of being able to save energy and solves the problem of being unable to save energy.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: an energy management and energy saving method for a vehicle-mounted data recorder, comprising: Step 1: The drive system is powered by a power supply. The drive system senses the surrounding conditions of the vehicle body through the vibration sensing module, infrared sensing module and car driving sensing module. When the vehicle body is vibrated, the vibration sensing module drives the controller. When pedestrians or vehicles in front of the vehicle body pass by, the infrared sensing module will sense it and turn on the controller. When the vehicle body starts, the car driving sensing module will turn on the controller. The power supply is controlled by the controller. The power supply supplies power to the processor through the power supply system and the power connection module at the same time. The camera system is powered through the processor, and then step 2 is executed: Step 2: The controller transmits the data of the vibration sensing module, infrared sensing module and car drive sensing module to the interior of the driving module, the driving module transmits the data to the interior of the data receiving module, and turns on the recorder camera and the night vision recorder camera at the same time. The data receiving module transmits the data to the interior of the processor, and the processor records the time, and monitors the surroundings of the vehicle through the recorder camera and the night vision recorder camera. The recorder camera and the night vision recorder camera transmit the monitoring data to the interior of the processor, the processor transmits the monitoring data to the interior of the data storage module, and stores the monitoring data through the data storage module. The data storage module transmits the monitoring data to the interior of the data display module, and displays the data through the data display module. The processor transmits the monitoring data to the interior of the wireless network connection module, and the wireless network connection module transmits the monitoring data to the interior of the wireless network receiving module through the wireless network, and then executes step 3: Step 3: The power connection module supplies power to the server, the wireless network receiving module transmits the monitoring data to the server, the server transmits the data to the mobile network, and the mobile network transmits the data to the mobile phone. After completion, the server turns off the power through the controller to stop the power supply to the power supply system and the power connection module. By stopping the power supply to the power supply system and the power connection module, the camera system and the mobile network system are turned off, saving a certain amount of power.

[0006] As a preferred embodiment of the present invention, the energy management includes a power supply, a power supply system, a drive system, a camera system and a mobile network system, the output end of the power supply is electrically connected to the input end of the drive system, the output end of the power supply is electrically connected to the input end of the power supply system, the output end of the power supply system is electrically connected to the input end of the camera system, and the output end of the power supply is electrically connected to the input end of the mobile network system.

[0007] As a preferred embodiment of the present invention, the drive system includes a controller, a vibration sensing module, an infrared sensing module and a car drive sensing module, the output end of the controller is electrically connected to the input end of the power supply, the output end of the vibration sensing module is electrically connected to the input end of the controller, the input end of the controller is electrically connected to the output end of the infrared sensing module, and the input end of the controller is electrically connected to the output end of the car drive sensing module.

[0008] As a preferred embodiment of the present invention, the camera system includes a processor, a data receiving module, a driving module, a data storage module, a data display module, a recorder camera, a night vision recorder camera and a wireless network connection module, the input end of the processor is electrically connected to the output end of the data receiving module, the input end of the data receiving module is electrically connected to the output end of the driving module, the input end of the driving module is electrically connected to the output end of the controller, the input end of the processor is electrically connected to the output end of the power supply system, the input end of the processor is bidirectionally electrically connected to the output end of the data storage module, the output end of the data storage module is electrically connected to the input end of the data display module, the input end of the processor is electrically connected to the output end of the recorder camera, the input end of the processor is electrically connected to the output end of the night vision recorder camera, the input end of the recorder camera is electrically connected to the output end of the driving module, the input end of the night vision recorder camera is electrically connected to the output end of the driving module, and the output end of the processor is electrically connected to the input end of the wireless network connection module.

[0009] As a preferred embodiment of the present invention, the mobile network system includes a server, a wireless network receiving module, a power connection module and a mobile network, the input end of the server is electrically connected to the output end of the wireless network receiving module, the input end of the server is electrically connected to the output end of the power connection module, the input end of the power connection module is electrically connected to the output end of the power supply, the output end of the server is electrically connected to the input end of the mobile network, the output end of the mobile network is electrically connected to a mobile phone end through a network, and the output end of the server is electrically connected to the input end of a controller.

[0010] As a preferred embodiment of the present invention, the vibration sensing module is a vibration sensor, the infrared sensing module is an infrared sensor, and the vehicle driving sensing module is a vehicle driving sensor.

[0011] As a preferred embodiment of the present invention, the data display module is an LED display screen, and the data storage module is a solid state hard disk.

[0012] As a preferred embodiment of the present invention, the power source is a lithium battery, and the power connection module is a power connector.

[0013] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention sets a driving system to sense the situation around the car. It will drive the camera system and the mobile network system only when a situation occurs. After parking, the power supply will be directly turned off to save energy. At the same time, after parking, monitoring can still be performed in the event of an accident. After parking, the user puts the on-board data recorder in a semi-closed state, thereby avoiding the on-board data recorder that is always turned on and cannot manage energy, saving a lot of energy, saving energy, preventing the on-board data recorder that is directly turned off from being unable to monitor the accident, and preventing the person who caused the accident from leaving and being unable to be found. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a system diagram of the present invention. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0016] Embodiment 1 Energy management and energy saving methods for vehicle data recorders, including: Step 1: The drive system is powered by a power supply. The drive system senses the surrounding conditions of the vehicle body through the vibration sensing module. When the vehicle body is vibrated, the vibration sensing module drives the controller, and the controller controls the power supply. The power supply supplies power to the processor through the power supply system, and at the same time supplies power to the power connection module. The camera system is powered through the processor, and then step 2 is executed: Step 2: The controller transmits the vibration sensing module data to the interior of the driving module, the driving module transmits the data to the interior of the data receiving module, and turns on the recorder camera and the night vision recorder camera at the same time. The data receiving module transmits the data to the interior of the processor, and the processor records the time, and the recorder camera and the night vision recorder camera monitor the surroundings of the vehicle. The recorder camera and the night vision recorder camera transmit the monitoring data to the interior of the processor, and the processor transmits the monitoring data to the interior of the data storage module, and the monitoring data is stored through the data storage module. The processor transmits the monitoring data to the interior of the wireless network connection module, and the wireless network connection module transmits the monitoring data to the interior of the wireless network receiving module through the wireless network, and then executes step 3: Step 3: The power connection module supplies power to the server, the wireless network receiving module transmits the monitoring data to the server, the server transmits the data to the mobile network, and the mobile network transmits the data to the mobile phone, so that the user can understand the situation. After completion, the server turns off the power through the controller to stop the power supply to the power supply system and the power connection module. By stopping the power supply to the power supply system and the power connection module, the camera system and the mobile network system are turned off, saving a certain amount of power.

[0017] Embodiment 2 Energy management and energy saving methods for vehicle data recorders, including: Step 1: The drive system is powered by a power supply. The drive system senses the surrounding conditions of the vehicle through an infrared sensing module. When pedestrians or vehicles in front of the vehicle pass by, the infrared sensing module senses and turns on the controller. The controller controls the power supply. The power supply supplies power to the processor through the power supply system and the power connection module at the same time. The camera system is powered through the processor, and then step 2 is executed: Step 2: The controller transmits the infrared sensor module data to the driver module, the driver module transmits the data to the data receiving module, and turns on the recorder camera and the night vision recorder camera at the same time. The data receiving module transmits the data to the processor, and the processor records the time. The recorder camera and the night vision recorder camera monitor the surrounding area of ​​the vehicle. The recorder camera and the night vision recorder camera transmit the monitoring data to the processor, and the processor transmits the monitoring data to the data storage module. The monitoring data is stored through the data storage module. The processor transmits the monitoring data to the wireless network connection module, and the wireless network connection module transmits the monitoring data to the wireless network receiving module through the wireless network, and then executes step 3: Step 3: The power connection module supplies power to the server, the wireless network receiving module transmits the monitoring data to the server, the server transmits the data to the mobile network, and the mobile network transmits the data to the mobile phone. After completion, the server turns off the power through the controller to stop the power supply to the power supply system and the power connection module. By stopping the power supply to the power supply system and the power connection module, the camera system and the mobile network system are turned off, saving a certain amount of power.

[0018] Embodiment 3 Energy management and energy saving methods for vehicle data recorders, including: Step 1: The drive system is powered by a power supply. The drive system senses the surrounding conditions of the vehicle through the vehicle drive sensing module. When the vehicle starts, the vehicle drive sensing module will turn on the controller, and the power supply will be controlled by the controller. The power supply supplies power to the processor through the power supply system, and at the same time, it supplies power to the power connection module, and supplies power to the camera system through the processor, and then execute step 2: Step 2: The controller transmits the data of the car driving sensing module to the interior of the driving module, and the driving module transmits the data to the interior of the data receiving module. At the same time, the recorder camera and the night vision recorder camera are turned on. The data receiving module transmits the data to the interior of the processor, and the time is recorded by the processor. The vehicle surroundings are monitored by the recorder camera and the night vision recorder camera. The recorder camera and the night vision recorder camera transmit the monitoring data to the interior of the processor. The processor transmits the monitoring data to the interior of the data storage module, and the monitoring data is stored by the data storage module. The data storage module transmits the monitoring data to the interior of the data display module, and the data is displayed by the data display module. The processor transmits the monitoring data to the interior of the wireless network connection module, and the wireless network connection module transmits the monitoring data to the interior of the wireless network receiving module through the wireless network, and then executes step 3: Step 3: The power connection module supplies power to the server, the wireless network receiving module transmits the monitoring data to the server, the server transmits the data to the mobile network, the mobile network transmits the data to the mobile phone, and when the car is turned off, the car drive sensing module senses that the measurement is closed, and the car drive sensing module transmits the data to the controller, and the power is turned off by the controller, so that the power stops supplying power to the power supply system and the power connection module. By stopping the power supply to the power supply system and the power connection module, the camera system and the mobile network system are turned off, saving a certain amount of power.

[0019] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0020] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An energy management and energy saving method for a vehicle-mounted data recorder, characterized in that: include: Step 1: The drive system is powered by a power supply. The drive system senses the surrounding conditions of the vehicle body through the vibration sensing module, infrared sensing module and car driving sensing module. When the vehicle body is vibrated, the vibration sensing module drives the controller. When pedestrians or vehicles in front of the vehicle body pass by, the infrared sensing module will sense it and turn on the controller. When the vehicle body starts, the car driving sensing module will turn on the controller. The power supply is controlled by the controller. The power supply supplies power to the processor through the power supply system and the power connection module at the same time. The camera system is powered through the processor, and then step 2 is executed: Step 2: The controller transmits the data of the vibration sensing module, infrared sensing module and car drive sensing module to the interior of the driving module, the driving module transmits the data to the interior of the data receiving module, and turns on the recorder camera and the night vision recorder camera at the same time. The data receiving module transmits the data to the interior of the processor, and the processor records the time, and monitors the surroundings of the vehicle through the recorder camera and the night vision recorder camera. The recorder camera and the night vision recorder camera transmit the monitoring data to the interior of the processor, the processor transmits the monitoring data to the interior of the data storage module, and stores the monitoring data through the data storage module. The data storage module transmits the monitoring data to the interior of the data display module, and displays the data through the data display module. The processor transmits the monitoring data to the interior of the wireless network connection module, and the wireless network connection module transmits the monitoring data to the interior of the wireless network receiving module through the wireless network, and then executes step 3: Step 3: The power connection module supplies power to the server, the wireless network receiving module transmits the monitoring data to the server, the server transmits the data to the mobile network, and the mobile network transmits the data to the mobile phone. After completion, the server turns off the power through the controller to stop the power supply to the power supply system and the power connection module. By stopping the power supply to the power supply system and the power connection module, the camera system and the mobile network system are turned off, saving a certain amount of power.

2. The energy management and energy saving system of the vehicle-mounted data recorder according to claim 1, characterized in that: The energy management includes a power supply, a power supply system, a drive system, a camera system and a mobile network system. The output end of the power supply is electrically connected to the input end of the drive system, the output end of the power supply is electrically connected to the input end of the power supply system, the output end of the power supply system is electrically connected to the input end of the camera system, and the output end of the power supply is electrically connected to the input end of the mobile network system.

3. The energy management and energy saving system of the vehicle-mounted data recorder according to claim 2 is characterized in that: The driving system includes a controller, a vibration sensing module, an infrared sensing module and a car driving sensing module. The output end of the controller is electrically connected to the input end of the power supply, the output end of the vibration sensing module is electrically connected to the input end of the controller, the input end of the controller is electrically connected to the output end of the infrared sensing module, and the input end of the controller is electrically connected to the output end of the car driving sensing module.

4. The energy management and energy saving system of the vehicle-mounted data recorder according to claim 3 is characterized in that: The camera system includes a processor, a data receiving module, a driving module, a data storage module, a data display module, a recorder camera, a night vision recorder camera and a wireless network connection module, the input end of the processor is electrically connected to the output end of the data receiving module, the input end of the data receiving module is electrically connected to the output end of the driving module, the input end of the driving module is electrically connected to the output end of the controller, the input end of the processor is electrically connected to the output end of the power supply system, the input end of the processor is bidirectionally electrically connected to the output end of the data storage module, the output end of the data storage module is electrically connected to the input end of the data display module, the input end of the processor is electrically connected to the output end of the recorder camera, the input end of the processor is electrically connected to the output end of the night vision recorder camera, the input end of the recorder camera is electrically connected to the output end of the driving module, the input end of the night vision recorder camera is electrically connected to the output end of the driving module, and the output end of the processor is electrically connected to the input end of the wireless network connection module.

5. The energy management and energy saving system of the vehicle-mounted data recorder according to claim 4, characterized in that: The mobile network system includes a server, a wireless network receiving module, a power connection module and a mobile network, the input end of the server is electrically connected to the output end of the wireless network receiving module, the input end of the server is electrically connected to the output end of the power connection module, the input end of the power connection module is electrically connected to the output end of the power supply, the output end of the server is electrically connected to the input end of the mobile network, the output end of the mobile network is electrically connected to a mobile phone end through a network, and the output end of the server is electrically connected to the input end of a controller.

6. The energy management and energy saving system of the vehicle-mounted data recorder according to claim 5, characterized in that: The vibration sensing module is a vibration sensor, the infrared sensing module is an infrared sensor, and the vehicle driving sensing module is a vehicle driving sensor.

7. The energy management and energy saving system of the vehicle-mounted data recorder according to claim 6, characterized in that: The data display module is an LED display screen, and the data storage module is a solid state hard disk.

8. The energy management and energy saving system of the vehicle-mounted data recorder according to claim 7, characterized in that: The power source is a lithium battery, and the power connection module is a power connector.

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