Vehicle-mounted EPA positioning warning device

Abstract

A vehicle-mounted EPA positioning and warning device disclosed by the present invention comprises an EPA host, a plurality of warning lamps and an APP installed on an intelligent mobile device, the EPA host is provided with a shell and a multicolor flashing lamp, and the shell is internally provided with a control module, a storage battery, a positioning module, a first wireless signal connection module and a wireless communication module. The EPA host is in wireless communication interaction with the APP on the intelligent mobile equipment through the wireless communication module; each warning lamp comprises a second wireless signal connection module, the first wireless signal connection module of the EPA host is connected with the second wireless signal connection module of each warning lamp through wireless signals, and the warning lamps are used for being fixed to the tail of the vehicle or the side edge of the vehicle or the head of the vehicle. The APP is used for receiving an emergency signal sent by the EPA host or remotely checking the running track and / or the current position of the vehicle; when a traffic accident occurs, the warning lamp and the multi-color flashing lamp can perform accident scene warning, and the multi-color flashing lamp emits multi-color flashing light, so that the warning effect is super strong.

Description

Technical Field

[0001] The invention relates to the technical field of automobile positioning alarm, in particular to a vehicle-mounted EPA positioning alarm device. Background Art

[0002] As society continues to develop and progress, people's travel has become more personalized and private, and the number of private cars owned has increased. At the same time, with the continuous improvement of production capacity, the variety of goods circulating in the market has become more and more abundant, and the logistics industry has continued to develop, resulting in an increasing number of freight vehicles. Therefore, the probability of road traffic accidents will also increase.

[0003] In the prior art, the invention patent with application number CN201710457678.6 discloses a vehicle-mounted positioning device based on Beidou positioning, including: a Beidou module, an impact sensing device and an ARM processor are all arranged inside the anti-collision shell, and a human-computer interaction module is arranged outside the anti-collision shell to input a manual control signal; the impact sensing device senses the impact force of the anti-collision shell and converts it into an electrical signal, the ARM processor is connected to the impact sensing device and the positioning module to receive the electrical signal and send a wake-up signal to the positioning module, driving the positioning module to perform positioning and obtain address data, and the Beidou module is connected to the positioning module and the ARM processor to receive the wake-up signal and address data, and send the address data.

[0004] The vehicle-mounted positioning device based on Beidou positioning provided by the above patent overcomes the problem in the prior art that vehicles are easily unable to be positioned in the event of an accident, and realizes direct positioning of the vehicle after the accident, and simultaneously sends out positioning data. However, this vehicle-mounted positioning device does not have the function of warning at the scene of the accident, nor can it connect to the APP on the smart mobile device for efficient human-computer interaction, and needs further improvement. Summary of the invention

[0005] The purpose of the present invention is to provide a vehicle-mounted EPA positioning and warning device, aiming to solve and improve the problem that the existing vehicle-mounted positioning device does not have an accident scene warning function and cannot be connected to an APP on a smart mobile device for efficient human-computer interaction.

[0006] In order to achieve the above-mentioned purpose, the present invention provides a vehicle-mounted EPA positioning warning device, comprising an EPA host, a plurality of warning lamps and an APP installed on a smart mobile device, wherein the EPA host has a shell and a multi-color flashing light, and a control module, a battery, a positioning module, a first wireless signal connection module and a wireless communication module are arranged inside the shell, the battery supplies power to the control module, the multi-color flashing light, the positioning module, the first wireless signal connection module and the wireless communication module, the multi-color flashing light, the positioning module, the first wireless signal connection module and the wireless communication module are all electrically connected to the control module, and the EPA host interacts with the APP on the smart mobile device through wireless communication module; the warning lamp comprises a second wireless signal connection module, the first wireless signal connection module of the EPA host is connected to the second wireless signal connection module of each warning lamp through a wireless signal, the warning lamp is used to be fixed at the rear, side or front of the vehicle, and the APP is used to receive an emergency signal sent by the EPA host or to remotely view the running trajectory and / or current position of the vehicle.

[0007] Furthermore, the shell of the EPA host is in the shape of a flashlight or a rectangular box, and a handle structure is provided on the shell of the EPA host.

[0008] Furthermore, the EPA host is provided with an emergency call button, which is electrically connected to the control module. When the emergency call button is pressed, the control module extracts the location address of the positioning module, and sends an alarm message with the location address to the APP interacting with the wireless communication and the emergency contact set on the APP through the wireless communication module.

[0009] Furthermore, a battery, a charging circuit board and a charging socket are arranged inside the warning lamp, and the battery and the charging socket are electrically connected to the charging circuit board.

[0010] Furthermore, the warning lamp has a power input wire, and one end of the power input wire away from the warning lamp is provided with a power plug adapted to a power socket of the car.

[0011] Furthermore, a vibration sensor is also provided in the EPA host, and the vibration sensor is electrically connected to the control module. The vibration sensor is used to detect the vibration of the EPA host and transmit the detected vibration signal data to the control module. The control module stores a vibration threshold. The control module compares the received vibration signal data with the vibration threshold stored internally. When the vibration signal data reaches the vibration threshold, the control module extracts the positioning address of the positioning module, and sends an alarm message with the positioning address to the APP interacting with the wireless communication and the emergency contact set on the APP through the wireless communication module.

[0012] Furthermore, the wireless communication module is a mobile network communication module or a WIFI communication module.

[0013] Furthermore, the first wireless signal connection module and the second wireless signal connection module are Bluetooth modules or 433 modules or U-segment modules.

[0014] Furthermore, the shell of the EPA host is a plastic shell, one end of the shell is opened, and the multi-color flashing light is arranged at the opening as a shell cover; a power supply compartment and a storage compartment are arranged inside the shell, a fixed bracket is arranged in the power supply compartment, and the battery is installed on the fixed bracket; a charging input socket for charging the battery is arranged on the shell.

[0015] Furthermore, a high beam light is disposed at one end of the shell, and a lighting switch for controlling the high beam light to be turned on and off is disposed on the shell. The high beam light and the lighting switch are both electrically connected to a main control module, and the high beam light is connected to a battery power supply.

[0016] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention is provided with an EPA host, a plurality of warning lamps and an APP installed on a smart mobile device. The EPA host is provided with a multi-color flashing light. When a traffic accident occurs, the warning lamp and the multi-color flashing light can both provide accident scene warnings, and the multi-color flashing light emits multi-color flashing lights, with a super strong warning effect.

[0017] 2. The EPA host of the present invention has a wireless communication module, and can interact with the APP on the smart mobile device through the wireless communication module. The vehicle's running trajectory and / or current location can be conveniently and efficiently viewed remotely through the APP.

[0018] 3. The EPA host of the present invention is provided with a high beam lamp, and the car owner can conveniently move the EPA host by himself, so that the EPA host can be used as a flashlight, which is suitable for outdoor camping and other multi-purpose scenes.

[0019] 4. The EPA host of the present invention is provided with an emergency call button. When encountering an emergency, the emergency call button can be pressed to send an emergency signal containing the location address to relatives or friends who are related, bound or set to each other.

[0020] 5. The EPA host of the present invention is also provided with a vibration sensor, which is used to detect the vibration of the EPA host. When a traffic accident occurs, the vibration sensor will detect a strong vibration signal. At this time, the EPA host sends an alarm message with a positioning address to the APP interacting with the wireless communication and the emergency contact set on the APP through the wireless communication module, thereby realizing an automatic alarm function. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the EPA host of the present invention from the right side viewing angle; Figure 2 It is a schematic diagram of the three-dimensional structure of the EPA host of the present invention from the left side viewing angle; Figure 3 It is a block diagram of the electric control structure of the present invention.

[0022] In the figure: 1. Shell; 2. Multi-color flashing light; 3. Handle structure; 4. Charging input socket; 5. High beam light; 6. Lighting switch; 7. Emergency call button. DETAILED DESCRIPTION

[0023] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] The following is a further description with reference to the accompanying drawings and specific embodiments: like Figure 1-Figure 3 As shown, a vehicle-mounted EPA positioning warning device includes an EPA host, a plurality of warning lamps and an APP installed on a smart mobile device, and the smart mobile device includes a smart phone, an iPad, a laptop computer, etc. The EPA host has a housing 1 and a multi-color flashing light 2. A control module, a battery, a positioning module, a first wireless signal connection module and a wireless communication module are arranged inside the housing 1. The battery supplies power to the control module, the multi-color flashing light 2, the positioning module, the first wireless signal connection module and the wireless communication module. The multi-color flashing light 2, the positioning module, the first wireless signal connection module and the wireless communication module are all electrically connected to the control module. The control module includes a main control circuit board and a control circuit and a control chip, such as an MCU chip, arranged on the main control circuit board. The positioning module can use a GPS positioning chip or a Beidou positioning chip.

[0025] The wireless communication module is a mobile network communication module or a WIFI communication module. The EPA host communicates with the APP on the smart mobile device through the wireless communication module. The APP is used to receive emergency signals from the EPA host or remotely view the vehicle's running track and / or current location. The APP can access the EPA platform system. The EPA platform system is a cloud platform that summarizes and analyzes the data information fed back by each EPA host and the APP bound to the EPA host, and then feeds back to each EPA host and the APP bound to the EPA host through the system platform. The city management department and the traffic management department can also understand the real-time urban road traffic conditions in more detail through the EPA platform system, better manage the city's traffic diversion, and provide powerful basic data for the future development of smart cities and smart transportation. The APP can receive prompt information from the EPA platform system. Through route optimization, it can effectively avoid blocked sections, help car owners save time, reduce losses, and greatly improve personal and social benefits.

[0026] like Figure 1-Figure 3 As shown, the housing 1 of the EPA host is in the shape of a flashlight or a rectangular box. The housing 1 of the EPA host is a plastic housing 1. One end of the housing 1 is open, and a multi-color flashing light 2 is provided at the opening as a shell cover. A handle structure 3 is provided at the upper end of the housing 1, and the handle structure 3 is used to facilitate the movement of the EPA host. A power supply compartment and a storage compartment are provided inside the housing 1. A fixed bracket is provided in the power supply compartment, and the battery is installed on the fixed bracket. The storage compartment is used to store the charging cable, and can also be placed in tools such as screwdrivers, pliers, and small knives, which can be used in emergencies. A charging input socket 4 for charging the battery is provided on the housing 1. A high beam 5 is provided at one end of the housing 1, and a lighting switch 6 for controlling the opening and closing of the high beam 5 is provided on the housing 1. The high beam 5 and the lighting switch 6 are both electrically connected to the main control module, and the high beam 5 is connected to the battery power supply, so that the EPA host can be used as a flashlight, which is suitable for multi-purpose scenes such as outdoor camping.

[0027] like Figure 1-Figure 3 As shown, an emergency call button 7 is provided on the EPA host, and the emergency call button 7 is electrically connected to the control module. When the emergency call button 7 is pressed, the control module extracts the positioning address of the positioning module, and sends an alarm message with the positioning address to the APP interacting with the wireless communication and the emergency contact set on the APP through the wireless communication module.

[0028] like Figure 3As shown, a vibration sensor is also provided in the shell 1 of the EPA host. The vibration sensor is electrically connected to the control module. The vibration sensor is used to detect the vibration of the EPA host and transmit the detected vibration signal data to the control module. The control module stores a vibration threshold. The control module compares the received vibration signal data with the vibration threshold stored internally. When the vibration signal data reaches the vibration threshold, the control module extracts the positioning address of the positioning module, and sends an alarm message with the positioning address to the APP for wireless communication interaction and the emergency contact set on the APP through the wireless communication module.

[0029] like Figure 3 As shown, a second wireless signal connection module is provided inside the warning lamp, and the first wireless signal connection module of the EPA host is connected to the second wireless signal connection module of each warning lamp through a wireless signal, and the first wireless signal connection module and the second wireless signal connection module are Bluetooth modules, 433 modules, or U-segment modules. The warning lamp can be fixed at the rear, side, or front of the vehicle to serve as a warning in the event of a fault. There are multiple power supply modes for the warning light, such as a battery, a charging circuit board, and a charging plug interface provided inside the warning lamp, and the battery and the charging plug interface are electrically connected to the charging circuit board. At this time, the warning light is powered by the battery, and the battery is charged by connecting the charging cable and the external power supply through the charging plug interface. For another example, the warning lamp has a power input wire, and a power plug compatible with the power socket of the car is provided at one end of the power input wire away from the warning lamp. At this time, the power can be supplied by inserting the power plug into the power socket of the car.

[0030] In summary, the present invention is provided with an EPA host, a number of warning lamps and an APP installed on a smart mobile device. The EPA host is provided with a multi-color flashing light 2. When a traffic accident occurs, the warning lamp and the multi-color flashing light 2 can both warn the scene of the accident, and the multi-color flashing light 2 emits a multi-color flashing light, and the warning effect is super strong. The EPA host has a wireless communication module, and can communicate and interact with the APP on the smart mobile device through the wireless communication module. The APP can conveniently and efficiently remotely view the vehicle's running trajectory and / or current location. The EPA host of the present invention is provided with a high beam 5, and the owner can conveniently move the EPA host by himself, so that the EPA host can be used as a flashlight, which is suitable for multi-purpose scenarios such as outdoor camping. The EPA host of the present invention is provided with an emergency call button 7. When encountering an emergency, the emergency call button 7 can be pressed to send an emergency signal containing a positioning address to relatives or friends who are related, bound or set to each other. The EPA host of the present invention is also provided with a vibration sensor, which is used to detect the vibration of the EPA host. When a traffic accident occurs, the vibration sensor will detect a strong vibration signal. At this time, the EPA host sends an alarm message with a positioning address to the APP interacting with the wireless communication and the emergency contact set on the APP through the wireless communication module, thereby realizing an automatic alarm function.

[0031] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A vehicle-mounted EPA positioning warning device, characterized in that: The invention comprises an EPA host, a plurality of warning lamps and an APP installed on a smart mobile device, wherein the EPA host comprises a housing (1) and a multi-color flashing lamp (2), wherein a control module, a storage battery, a positioning module, a first wireless signal connection module and a wireless communication module are arranged inside the housing (1), wherein the storage battery supplies power to the control module, the multi-color flashing lamp (2), the positioning module, the first wireless signal connection module and the wireless communication module, wherein the multi-color flashing lamp (2), the positioning module, the first wireless signal connection module and the wireless communication module are all electrically connected to the control module, wherein the EPA host wirelessly communicates with the APP on the smart mobile device via the wireless communication module; wherein the warning lamp comprises a second wireless signal connection module, wherein the first wireless signal connection module of the EPA host is connected to the second wireless signal connection module of each warning lamp via a wireless signal, wherein the warning lamp is used to be fixed to the rear, side or front of a vehicle, and wherein the APP is used to receive an emergency signal sent by the EPA host or to remotely view the running track and / or current position of the vehicle.

2. The vehicle-mounted EPA positioning warning device according to claim 1, characterized in that: The housing (1) of the EPA main unit is in the shape of a flashlight or a rectangular box, and a handle structure (3) is provided on the housing (1) of the EPA main unit.

3. The vehicle-mounted EPA positioning warning device according to claim 1, characterized in that: The EPA host is provided with an emergency call button (7), and the emergency call button (7) is electrically connected to the control module. When the emergency call button (7) is pressed, the control module extracts the positioning address of the positioning module, and sends an alarm message with the positioning address to the APP interacting with the wireless communication and the emergency contact set on the APP through the wireless communication module.

4. The vehicle-mounted EPA positioning warning device according to claim 1, characterized in that: A storage battery, a charging circuit board and a charging socket are arranged inside the warning lamp, and the storage battery and the charging socket are both electrically connected to the charging circuit board.

5. The vehicle-mounted EPA positioning warning device according to claim 1, characterized in that: The warning lamp has a power input wire, and one end of the power input wire away from the warning lamp is provided with a power plug adapted to a power socket of the car.

6. The vehicle-mounted EPA positioning warning device according to claim 1, characterized in that: The EPA host is also provided with a vibration sensor, which is electrically connected to the control module. The vibration sensor is used to detect the vibration of the EPA host and transmit the detected vibration signal data to the control module. The control module stores a vibration threshold. The control module compares the received vibration signal data with the vibration threshold stored internally. When the vibration signal data reaches the vibration threshold, the control module extracts the positioning address of the positioning module and sends an alarm message with the positioning address to the APP interacting with the wireless communication and the emergency contact set on the APP through the wireless communication module.

7. The vehicle-mounted EPA positioning warning device according to claim 1, characterized in that: The wireless communication module is a mobile network communication module or a WIFI communication module.

8. The vehicle-mounted EPA positioning warning device according to claim 1, characterized in that: The first wireless signal connection module and the second wireless signal connection module are Bluetooth modules, 433 modules or U-segment modules.

9. The vehicle-mounted EPA positioning warning device according to claim 1, characterized in that: The shell (1) of the EPA host is a plastic shell (1), one end of the shell (1) is provided with an opening, and the multi-color flashing light (2) is provided at the opening as a shell cover; a power supply compartment and a storage compartment are provided inside the shell (1), a fixing bracket is provided in the power supply compartment, and the battery is installed on the fixing bracket; and a charging input socket (4) for charging the battery is provided on the shell (1).

10. The vehicle-mounted EPA positioning warning device according to claim 9, characterized in that: A high beam lamp (5) is disposed at one end of the housing (1), and a lighting switch (6) for controlling the high beam lamp (5) to be turned on and off is disposed on the housing (1); the high beam lamp (5) and the lighting switch (6) are both electrically connected to a main control module, and the high beam lamp (5) is connected to a battery for power supply.

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