CN219790026U - Reminding system for unopened automobile headlight - Google Patents
Reminding system for unopened automobile headlight Download PDFInfo
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- CN219790026U CN219790026U CN202320941526.4U CN202320941526U CN219790026U CN 219790026 U CN219790026 U CN 219790026U CN 202320941526 U CN202320941526 U CN 202320941526U CN 219790026 U CN219790026 U CN 219790026U
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- headlight
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- 238000005286 illumination Methods 0.000 description 1
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Abstract
The utility model discloses an unopened reminding system of an automobile headlight, which comprises a bus line module, a headlight module, a vehicle body controller, a light switch, a front module, a sunlight sensor and a warning module, wherein the bus line module is connected with the front module through the light switch: the vehicle body controller is in circuit connection with the lamplight switch and the bus line module; the front module is in circuit connection with the headlight module and the bus line module; the sunlight sensor is in circuit connection with the bus line module and is used for detecting the intensity of light outside the vehicle; the warning module is in circuit connection with the bus line module; when the sun light sensor detects that the light intensity is lower than a preset light intensity value, a first signal is sent to the warning module through the bus line module, and when the front module detects that the headlight module is not opened, a second signal is sent to the warning module through the bus line module, and the warning module sends a warning after receiving the first signal and the second signal. The technical scheme of the utility model can remind a driver to turn on the headlight in a dark-light environment, so that the driving safety is improved.
Description
Technical Field
The utility model relates to the technical field of automobile control systems, in particular to an unopened reminding system of an automobile headlight.
Background
At present, an automobile is widely applied to an automatic headlight function realized based on a sunlight sensor or a photosensitive element, a driver drives the automobile in a dark-light environment, the automobile can automatically light a dipped headlight and a position lamp, the clear vision of the driver is ensured, and meanwhile, surrounding road users can be warned to prevent collision accidents.
However, this prior art has the following drawbacks: the driver is operating the light knob switch, withdraw from light automatic control function after, probably forget to resume, under the dark environment of light, especially near the dark this period of time in evening, under the even night street lamp relatively brighter condition, the driver is difficult to discern whether has started the dipped headlight, if the dipped headlight is not opened, driver drives the car this moment, not only brings the potential safety hazard for oneself, also causes great potential safety hazard for road user on every side easily.
Disclosure of Invention
The embodiment of the utility model aims to provide an unopened reminding system for a headlight of an automobile, which can remind a driver to turn on the headlight in a dark-light environment and improve driving safety.
In a first aspect, an automotive headlamp non-opening reminding system is provided, including bus line module, headlamp module, vehicle body controller, light switch, front module, sun light sensor and warning module: the vehicle body controller is connected with the light switch circuit and detects and controls the opening and closing of the light switch, and is connected with the bus line module circuit; the front module is in circuit connection with the headlight module and is used for detecting the switching condition of the headlight module; the front module is in circuit connection with the bus line module; the sunlight sensor is in circuit connection with the bus line module and is used for detecting the intensity of light outside the vehicle; the warning module is in circuit connection with the bus line module; when the sun light sensor detects that the light intensity is lower than a preset light intensity value, a first signal is sent to the warning module through the bus line module, and when the front module detects that the headlight module is not opened, a second signal is sent to the warning module through the bus line module, and the warning module sends a warning after receiving the first signal and the second signal.
In one embodiment, the headlight module comprises a low beam and a high beam, the front module comprises a first control data output and a second control data output, the first control data output is connected with the low beam circuit, and the second control data output is connected with the high beam circuit.
In one implementation scheme, the light switch comprises a first control switch, a second control switch and a third control switch, and the three control switches are respectively connected with a control output end circuit of the vehicle body controller; the first control switch is used for turning on the configuration of the automatic headlight: the sunlight sensor detects the light intensity in real time, and sends a lamp-on signal to the front module through the bus line module when the light intensity is lower than a preset light intensity value, and the front module receives the lamp-on signal and turns on the near lamp; the second control switch is used for switching on the near light and switching off the high beam; the third control switch is used for turning on the high beam and turning off the low beam.
In one embodiment, the alert module includes a display module capable of displaying predetermined text.
In one embodiment, the display module is integrated in the dashboard of the vehicle or is mounted at the center console of the vehicle.
In one embodiment, the alert module includes an audible alarm capable of emitting a predetermined sound.
In one embodiment, the warning module includes a storage module for storing the warning text data, and the storage module is in circuit connection with the display module.
In one implementation scheme, the system further comprises a whole vehicle controller, wherein the whole vehicle controller is used for judging whether a driver has actions of driving the automobile or not according to the ready state data of the whole vehicle power; the whole vehicle controller is in circuit connection with the vehicle body controller, the front module, the sunlight sensor and the warning module through the bus line module.
In one embodiment, the sun light sensor is mounted in the front windshield.
In one embodiment, the number of sun sensors is equal to or greater than two, and the sun sensors are positioned in the front windshield and uniformly arranged at intervals from left to right along the instrument panel.
Compared with the prior art, the utility model has the beneficial effects that at least:
when the automobile is in a dim light environment, if the headlight module is not started, when the sun light sensor detects that the light intensity is lower than a preset light intensity value, the sun light sensor indicates that the external light is darker, at the moment, the sun light sensor can send a first signal to the warning module through the bus line module, and meanwhile, when the headlight module is not started, the front module detects that the headlight module sends a second signal to the warning module through the bus line module, and the warning module sends characters and/or sound warning after receiving the first signal and the second signal, so that a driver is reminded of starting the headlight. The driver operates the light switch according to reminding, and then the vehicle body controller sends a light-on signal to the front module through the bus line module, and the front module controls the headlight module to turn on the headlight. Therefore, the reminding system is not started in the automobile headlight of the embodiment, so that a driver can be effectively reminded to timely start the headlight in a dark environment, risks brought to the driver and others are reduced as much as possible, driving safety is improved, and life and property safety is protected.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of a system for reminding a vehicle headlight of not being turned on according to an embodiment of the utility model;
fig. 2 is a second schematic diagram of a system for reminding a vehicle headlight of not being turned on according to an embodiment of the utility model.
In the figure: 10. a bus line module; 20. a headlight module; 21. dipped headlight; 22. a high beam; 30. a vehicle body controller; 40. a light switch; 41. a first control switch; 42. a second control switch; 43. a third control switch; 50. a front module; 60. a sunlight sensor; 70. a warning module; 71. a display module; 72. a storage module; 73. an audible alarm; 80. and the whole vehicle controller.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1, the present embodiment provides an automotive headlamp non-on reminding system, which includes a bus line module 10, a headlamp module 20, a body controller 30, a light switch 40, a front module 50, a sun light sensor 60 and a warning module 70: the vehicle body controller 30 is in circuit connection with the light switch 40, detects and controls the opening and closing of the light switch 40, and the vehicle body controller 30 is in circuit connection with the bus line module 10; the front module 50 is electrically connected with the headlight module 20 and is used for detecting the switching condition of the headlight module 20; and the front module 50 is electrically connected with the bus line module 10; the sunlight sensor 60 is in circuit connection with the bus line module 10 and is used for detecting the intensity of light outside the vehicle; the warning module 70 is in circuit connection with the bus line module 10; when the sun light sensor 60 detects that the light intensity is lower than the predetermined light intensity value, a first signal is sent to the warning module 70 through the bus line module 10, and when the front module 50 detects that the headlight module 20 is not on, a second signal is sent to the warning module 70 through the bus line module 10, and the warning module 70 sends a warning after receiving the first signal and the second signal.
The preset light intensity value in the foregoing may be set according to the need, and different preset light intensities may be set according to the different areas, different sunset times, different illumination intensities, etc., where the preset light intensity may be a value or a range value. In the present utility model, an environment below a predetermined light intensity may be referred to as a dark environment or an environment where light is poor.
When the automobile is in a dim light environment, if the headlight module 20 is not turned on, the sun light sensor 60 detects that the light intensity is lower than the preset light intensity value, the sun light sensor 60 indicates that the external light is darker, at this time, the sun light sensor 60 sends a first signal to the warning module 70 through the bus line module 10, and meanwhile, the front module 50 sends a second signal to the warning module 70 through the bus line module 10 when the headlight module 20 is not turned on, and the warning module 70 sends text and/or sound warning after receiving the first signal and the second signal, so as to remind a driver to turn on the headlight. The driver operates the light switch 40 according to the prompt, and the body controller 30 sends a light-on signal to the front module 50 through the bus line module 10, and the front module 50 controls the headlight module 20 to turn on the headlight again. Therefore, the reminding system is not started in the automobile headlight of the embodiment, so that a driver can be effectively reminded to timely start the headlight in a dark environment, risks brought to the driver and others are reduced as much as possible, driving safety is improved, and life and property safety is protected.
In addition, after the warning module 70 receives the first signal and the second signal, the state of the light switch 40 may be obtained again, and the vehicle body controller 30 obtains the state of the light switch 40, if the driving light switch 40 is already closed, or the warning module 70 has a warning record before, the warning module 70 may not execute the warning and reminding any more, so as to avoid the driver from being disturbed by multiple warnings.
In this embodiment, as shown in fig. 2, the headlight module 20 includes a low beam 21 and a high beam 22, and the front module 50 includes a first control data output terminal and a second control data output terminal, wherein the first control data output terminal is electrically connected to the low beam 21, and the second control data output terminal is electrically connected to the high beam 22.
In this embodiment, as shown in fig. 2, the light switch 40 includes a first control switch 41, a second control switch 42, and a third control switch 43, and the three control switches are respectively connected to the control output terminal of the vehicle body controller 30 in a circuit manner; the first control switch 41 is used for turning on the configuration of the automatic headlight: the sunlight sensor 60 detects the intensity of light in real time and transmits a light-on signal to the front module 50 through the bus line module 10 when the intensity of light is lower than a predetermined value of the intensity of light, and the front module 50 receives the light-on signal and turns on the floodlight 21; the second control switch 42 is used to turn on the near lamp 21 and turn off the high beam 22; the third control switch 43 is used to switch on the high beam 22 and to switch off the low beam 21.
In this embodiment, as shown in fig. 2, the warning module 70 may include a display module 71 capable of displaying predetermined characters.
In this embodiment, as shown in fig. 2, the display module 71 may be integrated in an instrument panel of an automobile, and the warning text can be seen by the driver when the driver is raised his head, or installed at a center console of the automobile.
In this embodiment, as shown in fig. 2, the alarm module 70 may further include an audible alarm 73 capable of emitting a preset sound.
In this embodiment, as shown in fig. 2, the alert module 70 includes a storage module 72 for storing alert text data, where the storage module 72 is electrically connected to the display module 71, and may also be electrically connected to the audible alarm 73, and the storage module 72 may include text data and audible data.
For example, the display module 71 may display the word "please turn on the headlight" for 5 seconds to remind the driver, or may use the audible alarm 73 to make an audible prompt.
In this embodiment, as shown in fig. 2, the vehicle control device further includes a vehicle control device 80, where the vehicle control device 80 is configured to determine whether the driver has an action of driving or is about to drive the vehicle according to the ready state data of the vehicle power; the vehicle controller 80 is electrically connected with the vehicle body controller 30, the front module 50, the sun light sensor 60 and the warning module 70 through the bus line module 10. If the vehicle controller 80 detects that the vehicle is not driving or is not in a state ready for driving, it may send a pause signal to the warning module 70 to prevent the warning module 70 from giving a false alarm.
In this embodiment, the sun light sensors 60 are installed in the front windshield, preferably, the number of sun light sensors 60 is equal to or greater than two, and the sun light sensors 60 are uniformly installed in the front windshield at intervals from left to right along the instrument panel, so as to realize omnibearing and more accurate light detection.
The above is only an exemplary embodiment of the present utility model and is not intended to limit the present utility model, and various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (10)
1. The utility model provides a warning system is not opened to car headlight which characterized in that includes bus line module (10), headlight module (20), automobile body controller (30), light switch (40), preceding module (50), sun light sensor (60) and warning module (70):
the vehicle body controller (30) is in circuit connection with the light switch (40) and detects and controls the opening and closing of the light switch (40), and the vehicle body controller (30) is in circuit connection with the bus line module (10);
the front module (50) is in circuit connection with the headlight module (20) and is used for detecting the switching condition of the headlight module (20); and the front module (50) is in circuit connection with the bus line module (10);
the sunlight sensor (60) is in circuit connection with the bus line module (10) and is used for detecting the intensity of light outside the vehicle;
the warning module (70) is in circuit connection with the bus line module (10); when the sunlight sensor (60) detects that the light intensity is lower than a preset light intensity value, a first signal is sent to the warning module (70) through the bus line module (10), and when the front module (50) detects that the headlight module (20) is not opened, a second signal is sent to the warning module (70) through the bus line module (10), and the warning module (70) sends a warning after receiving the first signal and the second signal.
2. The automotive headlamp un-on reminder system according to claim 1, wherein the headlamp module (20) comprises a low beam (21) and a high beam (22), the front module (50) comprises a first control data output and a second control data output, the first control data output is electrically connected with the low beam (21), and the second control data output is electrically connected with the high beam (22).
3. The vehicle headlamp non-on reminding system according to claim 2, wherein the light switch (40) comprises a first control switch (41), a second control switch (42) and a third control switch (43), and the three control switches are respectively connected with a control output end circuit of the vehicle body controller (30);
-the first control switch (41) is used for switching on the configuration of the automatic headlight: the sun light sensor (60) detects the light intensity in real time, and sends a turn-on signal to the front module (50) through the bus line module (10) when the light intensity is lower than a preset light intensity value, and the front module (50) receives the turn-on signal and turns on the dipped headlight (21);
the second control switch (42) is used for switching on the dipped headlight (21) and switching off the high beam (22);
the third control switch (43) is used for switching on the high beam (22) and switching off the low beam (21).
4. The vehicle headlamp non-open reminder system according to claim 1, wherein the warning module (70) comprises a display module (71) capable of displaying predetermined words.
5. The vehicle headlamp un-turned-on reminder system according to claim 4, wherein the display module (71) is integrated in a dashboard of the vehicle or mounted at a center console of the vehicle.
6. The vehicle headlamp non-open reminder system according to claim 4, wherein the warning module (70) comprises an audible alarm (73) capable of emitting a preset sound.
7. The vehicle headlamp non-open reminder system according to claim 4, wherein the alarm module (70) comprises a memory module (72) for storing reminder text data, the memory module (72) being electrically connected to the display module (71).
8. The vehicle headlamp non-on reminding system according to any one of claims 1-7, further comprising a vehicle controller (80), wherein the vehicle controller (80) is configured to determine whether a driver has an action of driving the vehicle or not through the vehicle power ready state data;
the vehicle control unit (80) is in circuit connection with the vehicle body control unit (30), the front module (50), the sun light sensor (60) and the warning module (70) through the bus line module (10).
9. The automotive headlamp non-on reminding system according to any one of claims 1 to 7, wherein the sun light sensor (60) is installed in a front windshield.
10. The warning system for the non-opening of the automotive headlamp according to claim 9, wherein the number of the sun light sensors (60) is equal to or greater than two, and the sun light sensors are positioned in the front windshield and are uniformly installed at intervals from left to right along the instrument panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320941526.4U CN219790026U (en) | 2023-04-19 | 2023-04-19 | Reminding system for unopened automobile headlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320941526.4U CN219790026U (en) | 2023-04-19 | 2023-04-19 | Reminding system for unopened automobile headlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219790026U true CN219790026U (en) | 2023-10-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320941526.4U Active CN219790026U (en) | 2023-04-19 | 2023-04-19 | Reminding system for unopened automobile headlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219790026U (en) |
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2023
- 2023-04-19 CN CN202320941526.4U patent/CN219790026U/en active Active
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