CN219706815U - Vehicle-mounted monitoring lamplight system with anti-collision early warning function - Google Patents
Vehicle-mounted monitoring lamplight system with anti-collision early warning function Download PDFInfo
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- CN219706815U CN219706815U CN202321288039.9U CN202321288039U CN219706815U CN 219706815 U CN219706815 U CN 219706815U CN 202321288039 U CN202321288039 U CN 202321288039U CN 219706815 U CN219706815 U CN 219706815U
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Abstract
The utility model discloses a vehicle-mounted monitoring lamplight system with an anti-collision early warning function, which comprises an ultrasonic radar, a tire pressure detection sensor, an ESP (electronic stability program) car body stabilization system module, a fault detection host module, a lamplight controller and a tail lamp assembly, wherein the lamp body stabilization system module is connected with the ultrasonic radar; the ultrasonic radar is connected with the input end of the fault detection host module and is used for detecting the distance between the vehicle and the front vehicle; the tire pressure detection sensor is connected with the input end of the fault detection host module and is used for detecting the real-time tire pressure of the vehicle; the ESP car body stability system module is connected with the input end of the fault detection host module and is used for detecting the car body stability of the car; the output end of the fault detection host module is connected with the input end of the lamplight controller. The utility model provides a vehicle-mounted monitoring light system with an anti-collision early warning function, which is used for early warning and prompting a rear vehicle when an emergency situation occurs to the vehicle.
Description
Technical Field
The utility model relates to a vehicle-mounted monitoring lamplight system with an anti-collision early warning function.
Background
Currently, more and more vehicles have the function of flashing tail lights and brake lights. In the prior art, the situation that a skidding car body is unstable when the car runs on a smooth road surface in winter can only be generally opened by a driver, but the car cannot be warned and prompted for a rear car. Or when the tire leaks, the abnormal information of the tire pressure of the vehicle is displayed on the instrument, so that the driver in the vehicle can be only prompted, and the driver of the vehicle behind can not be actively and timely prompted. Thereby causing rear-end collision accident of the rear vehicle and bringing economic loss and personal hazard.
Disclosure of Invention
The utility model aims to solve the technical problem of overcoming the defects of the prior art and providing a vehicle-mounted monitoring light system with an anti-collision early warning function, which is used for early warning and prompting a rear vehicle when an emergency situation occurs in the vehicle.
In order to solve the technical problems, the technical scheme of the utility model is as follows:
a vehicle-mounted monitoring lamplight system with an anti-collision early warning function comprises an ultrasonic radar, a tire pressure detection sensor, an ESP (electronic stability program) car body stabilization system module, a fault detection host module, a lamplight controller and a tail lamp assembly;
the ultrasonic radar is connected with the input end of the fault detection host module and is used for detecting the distance between the vehicle and the front vehicle;
the tire pressure detection sensor is connected with the input end of the fault detection host module and is used for detecting the real-time tire pressure of the vehicle;
the ESP car body stability system module is connected with the input end of the fault detection host module and is used for detecting the car body stability of the car;
the output end of the fault detection host module is connected with the input end of the light controller, and the output end of the light controller is connected with the tail lamp assembly.
Further, tail lamp subassembly includes brake lamp and tail turn to the lamp, brake lamp and tail turn to the lamp all link to each other with light controller's output, light controller is used for controlling the brake lamp and explodes and flash and control tail turn to the lamp and carry out two flashing.
Further, the fault detection host module comprises a host control chip, and the model of the host control chip is S32K144-64.
Further, the light controller comprises a light control chip, and the model of the light control chip is S9KEAZN64AMLC.
Further, the ultrasonic radar is mounted on a front bumper of the host vehicle.
Further, the tire pressure detection sensor is mounted in each tire of the host vehicle.
Further, the ESP body stabilization system module is installed in the body of the host vehicle.
By adopting the technical scheme, the utility model adopts the ultrasonic radar to detect the distance between the vehicle and the front vehicle, detects the real-time tire pressure of the vehicle through the tire pressure detection sensor, adopts the ESP vehicle body stabilization system module to detect the vehicle body stability of the vehicle, and prompts the rear vehicle through the tail lamp assembly to carry out burst and double burst when the distance between the vehicle and the front vehicle is too close, the vehicle body slips or the tire is in short of air and other emergency conditions occur, so that the rear vehicle rear-end collision accident caused by untimely response of a driver is avoided. The utility model has simple hardware structure, is a conventional part of the automobile, and avoids the situation that the automobile is not in compliance with regulations due to the addition of excessive equipment.
Drawings
FIG. 1 is a schematic installation diagram of a vehicle-mounted monitoring light system with an anti-collision early warning function;
FIG. 2 is a schematic block diagram of a vehicle-mounted monitoring light system with anti-collision early warning function of the present utility model;
FIG. 3 is a circuit diagram of a host control chip U1 according to the present utility model;
fig. 4 is a circuit diagram of a light control chip U2 according to the present utility model.
Detailed Description
In order that the utility model may be more readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments that are illustrated in the appended drawings.
As shown in fig. 2, the present embodiment provides a vehicle-mounted monitoring light system with an anti-collision early warning function, which includes an ultrasonic radar 1, a tire pressure detection sensor 3, an ESP body stabilization system module 2, a failure detection host module 4, a light controller 5, and a tail light assembly. The tail lamp assembly comprises a brake lamp 61 and a tail turn lamp 62, wherein the brake lamp 61 and the tail turn lamp 62 are connected with the output end of the light controller 5, and the light controller 5 is used for controlling the brake lamp 61 to flash and controlling the tail turn lamp 62 to flash.
The ultrasonic radar 1 is connected with the input end of the fault detection host module 4, and the ultrasonic radar 1 is used for detecting the distance between the vehicle and the front vehicle. The tire pressure detection sensor 3 is connected with the input end of the fault detection host module 4, and the tire pressure detection sensor 3 is used for detecting the real-time tire pressure of the vehicle. The ESP body stabilization system module 2 is connected to the input of the fault detection host module 4, and the ESP body stabilization system module 2 is used for detecting the body stability of the vehicle. The output end of the fault detection host module 4 is connected with the input end of the light controller 5, and the output end of the light controller 5 is connected with the tail lamp component.
As shown in fig. 1 and 2, an ultrasonic radar 1 of the present embodiment is mounted on a front bumper of a host vehicle. The distance between the vehicle and the front vehicle is measured through the ultrasonic radar 1, when the distance between the front vehicle and the vehicle is less than or equal to 10 meters, the collision risk between the vehicle and the front vehicle is shown, the vehicle is in a dangerous state, and the rear vehicle needs to be prompted to pay attention to driving safety at the moment and is not too close to the vehicle.
As shown in fig. 1 and 2, the ESP body stabilization system module 2 of the present embodiment is installed in the body of the host vehicle. When the vehicle is slipping and the vehicle body is unstable, the ESP vehicle body stabilizing system module 2 is started to send a signal to the fault detection host module 4, and the rear vehicle needs to be reminded of driving safety.
As shown in fig. 1 and 2, the tire pressure detecting sensor 3 of the present embodiment is mounted in each tire of the host vehicle. The tire pressure detecting sensor 3 detects the tire pressure value in real time and sends a signal to the fault detecting host module 4, when the tire pressure is smaller than the normal tire pressure value, the tire is in a shortage state, the normal running state of the vehicle can be influenced, and the rear vehicle needs to be reminded of driving safety.
As shown in fig. 1 and 2, when the three emergency situations mentioned above occur and a rear vehicle needs to be prompted, in this embodiment, the fault detection host module 4 sends an early warning signal to the light controller 5 through the CAN bus, and then the light controller 5 controls the brake light 61 to flash and the tail steering light 62 to flash simultaneously, so that the rear vehicle is prompted in advance through the light, and the rear vehicle is prevented from having a rear-end collision accident.
As shown in fig. 3 and 4, the fault detection host module 4 of the present embodiment includes a host control chip U1, and the model number of the host control chip U1 is S32K144-64. As shown in fig. 1, the light controller 5 of the present embodiment includes a light control chip U2, and the model of the light control chip U2 is S9KEAZN64AMLC. In this embodiment, the host control chip U1 and the light control chip U2 communicate with each other through a CAN bus.
The technical problems, technical solutions and advantageous effects solved by the present utility model have been further described in detail in the above-described embodiments, and it should be understood that the above-described embodiments are only illustrative of the present utility model and are not intended to limit the present utility model, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present utility model should be included in the scope of protection of the present utility model.
Claims (7)
1. The vehicle-mounted monitoring lamplight system with the anti-collision early warning function is characterized by comprising an ultrasonic radar (1), a tire pressure detection sensor (3), an ESP (electronic stability program) body stabilization system module (2), a fault detection host module (4), a lamplight controller (5) and a tail lamp assembly;
the ultrasonic radar (1) is connected with the input end of the fault detection host module (4), and the ultrasonic radar (1) is used for detecting the distance between the vehicle and the front vehicle;
the tire pressure detection sensor (3) is connected with the input end of the fault detection host module (4), and the tire pressure detection sensor (3) is used for detecting the real-time tire pressure of the vehicle;
the ESP vehicle body stability system module (2) is connected with the input end of the fault detection host module (4), and the ESP vehicle body stability system module (2) is used for detecting the vehicle body stability of the vehicle;
the output end of the fault detection host module (4) is connected with the input end of the light controller (5), and the output end of the light controller (5) is connected with the tail lamp assembly.
2. The vehicle-mounted monitoring light system with an anti-collision early warning function according to claim 1, wherein: the tail lamp assembly comprises a brake lamp (61) and a tail steering lamp (62), the brake lamp (61) and the tail steering lamp (62) are connected with the output end of a light controller (5), and the light controller (5) is used for controlling the brake lamp (61) to burst and controlling the tail steering lamp (62) to double flash.
3. The vehicle-mounted monitoring light system with an anti-collision early warning function according to claim 1, wherein: the fault detection host module (4) comprises a host control chip, and the model of the host control chip is S32K144-64.
4. The vehicle-mounted monitoring light system with an anti-collision early warning function according to claim 1, wherein: the lamplight controller (5) comprises a lamplight control chip, and the model of the lamplight control chip is S9KEAZN64AMLC.
5. The vehicle-mounted monitoring light system with an anti-collision early warning function according to claim 1, wherein: the ultrasonic radar (1) is mounted on a front bumper of the vehicle.
6. The vehicle-mounted monitoring light system with an anti-collision early warning function according to claim 1, wherein: the tire pressure detection sensor (3) is mounted in each tire of the host vehicle.
7. The vehicle-mounted monitoring light system with an anti-collision early warning function according to claim 1, wherein: the ESP body stabilization system module (2) is installed in the body of the host vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321288039.9U CN219706815U (en) | 2023-05-25 | 2023-05-25 | Vehicle-mounted monitoring lamplight system with anti-collision early warning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321288039.9U CN219706815U (en) | 2023-05-25 | 2023-05-25 | Vehicle-mounted monitoring lamplight system with anti-collision early warning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219706815U true CN219706815U (en) | 2023-09-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321288039.9U Active CN219706815U (en) | 2023-05-25 | 2023-05-25 | Vehicle-mounted monitoring lamplight system with anti-collision early warning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219706815U (en) |
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2023
- 2023-05-25 CN CN202321288039.9U patent/CN219706815U/en active Active
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