CN220374393U - Vehicle realizing blind area alarming function based on atmosphere lamp - Google Patents
Vehicle realizing blind area alarming function based on atmosphere lamp Download PDFInfo
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- CN220374393U CN220374393U CN202322042284.8U CN202322042284U CN220374393U CN 220374393 U CN220374393 U CN 220374393U CN 202322042284 U CN202322042284 U CN 202322042284U CN 220374393 U CN220374393 U CN 220374393U
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- 238000000034 method Methods 0.000 description 7
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- 238000012545 processing Methods 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 238000013500 data storage Methods 0.000 description 2
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- 238000004458 analytical method Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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Abstract
The utility model provides a vehicle for realizing a blind area alarming function based on an atmosphere lamp, which comprises the following components: an atmosphere lamp group arranged outside the vehicle door; the atmosphere lamp control module is electrically connected with the dipped headlight and is also electrically connected with the atmosphere lamp group through the door side atmosphere lamp driving module; the whole vehicle controller is respectively electrically connected with the blind area monitoring control module and the atmosphere lamp control module, acquires the starting information of the dipped headlight, acquires the starting information of the left steering lamp or the starting information of the right steering lamp through the blind area monitoring control module, and enables the whole vehicle controller to control the atmosphere lamp group to operate based on the left blind area alarm lamp display mode or the right blind area alarm lamp display mode through the atmosphere lamp control module and the door side atmosphere lamp driving module. Therefore, the driver is reminded through the combined change of the color and the flickering mode of the driving atmosphere lamp during steering, surrounding vehicles and pedestrians can be reminded, and the running safety of the vehicles is improved.
Description
Technical Field
The utility model belongs to the technical field of vehicle blind area alarming, and particularly relates to a vehicle capable of realizing a blind area alarming function based on atmosphere lamps.
Background
Along with the development of automobile safety, the requirements of users on auxiliary driving and man-machine interaction configuration are higher and higher, and multi-color atmosphere lamps and blind area alarm functions are configured on many automobiles at present.
For example, the prior art cn 202023673115. X discloses a vehicle blind zone warning system, which comprises: the camera is arranged at the rear of the right side of the vehicle body so as to acquire the image information of the dead zone on the right side of the vehicle body; the radar is arranged on the right side of the vehicle body to acquire distance information from the obstacle to the vehicle in the blind area; the processing device comprises a data processor, a voltage converter and a video adapter plate, wherein the data processor is used for outputting an early warning signal according to the dead zone image information and the distance information; the audible and visual alarm is arranged at a position close to the connection position of the vehicle body and the vehicle head and emits sound and flashing alarm according to the early warning signal; the display is arranged in the cab to display the blind area image information and the early warning signal converted by the video adapter plate; the processing device is respectively connected with the camera, the radar, the audible and visual alarm and the display through data wires.
It can be seen that this scheme is mainly through setting up the camera collection vehicle blind area visual angle image video at the blind area, obtains pedestrian distance and the distance of vehicle through the radar, and whether there is information such as pedestrian, bicycle pedestrian, motorcycle pedestrian, the pedestrian of making an umbrella in the video picture by processing device analysis to output early warning signal, audible and visual alarm sends sound and light according to early warning signal, reminds pedestrian and driver to pay attention to.
This scheme has played the function that the blind area was reminded, but needs multiple electrical components such as camera, radar to cooperate each other and use. The blind zone alarm can not be carried out on some vehicles which are not equipped with or do not need to use electric elements such as cameras, data processors, voltage converters, video adapter plates and the like. The blind area alarm lamp cannot be set based on the actual requirement of the vehicle so as to meet the use requirement of the on-site vehicle.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides the vehicle with the blind area alarming function based on the atmosphere lamp, so that the blind area alarming of the vehicle in running can be realized, and the running safety of the vehicle is improved.
The utility model comprises the following steps: an atmosphere lamp group arranged outside the vehicle door; further comprises: the system comprises an atmosphere lamp control module, a vehicle controller, a blind area monitoring control module and a door side atmosphere lamp driving module; the atmosphere lamp control module is electrically connected with the dipped headlight and is also electrically connected with the atmosphere lamp group through the door side atmosphere lamp driving module;
the whole vehicle controller is respectively electrically connected with the blind area monitoring control module and the atmosphere lamp control module, acquires the starting information of the dipped headlight, acquires the starting information of the left steering lamp or the starting information of the right steering lamp through the blind area monitoring control module, and enables the whole vehicle controller to control the atmosphere lamp group to operate based on the left blind area alarm lamp display mode or the right blind area alarm lamp display mode through the atmosphere lamp control module and the door side atmosphere lamp driving module.
The atmosphere lamp group further comprises a left door side atmosphere lamp arranged outside the left door and a right door side atmosphere lamp arranged outside the right door; the atmosphere lamp control module is further electrically connected with the left door side atmosphere lamp and the right door side atmosphere lamp through the door side atmosphere lamp driving module.
The door side atmosphere lamp driving module is provided with a first PWM driving module and a second PWM driving module; the input end of the first PWM driving module is electrically connected with the atmosphere lamp control module, and the output end of the first PWM driving module is electrically connected with the atmosphere lamp at the left door side; the input end of the second PWM driving module is electrically connected with the atmosphere lamp control module, and the output end of the second PWM driving module is electrically connected with the right door side atmosphere lamp.
It should be further noted that the first PWM driving module includes: light emitting diode D 1 And resistance R 1 ；
Light emitting diode D 1 The negative electrode of the (D) is electrically connected with the grounding input end of the atmosphere lamp control module, and the LED D is used for controlling the atmosphere lamp 1 Positive electrode of (d) and resistor R 1 One end of (a) is connected with a circuit, a resistor R 1 The other end of the first PWM control output end of the atmosphere lamp control module is electrically connected with the first PWM control output end of the atmosphere lamp control module.
It should be further noted that the second PWM driving module includes: light emitting diode D 2 And resistance R 2 ；
Light emitting diode D 2 The negative electrode of the (D) is electrically connected with the grounding input end of the atmosphere lamp control module, and the LED D is used for controlling the atmosphere lamp 2 Positive electrode of (d) and resistor R 2 One end of (a) is connected with a circuit, a resistor R 2 The other end of the first PWM control output end is electrically connected with the second PWM control output end of the atmosphere lamp control module.
It should be further noted that the method further includes: a human-computer interaction interface; the man-machine interaction interface is electrically connected with the vehicle controller and is used for a user to set a left blind area alarm lamp display mode and a right blind area alarm lamp display mode.
It should be further noted that the method further includes: a light sensor mounted on the vehicle; the vehicle controller is electrically connected with the light sensor to acquire the brightness of the external environment, and when the brightness is lower than a preset threshold value, the vehicle controller sends atmosphere lamp starting information to the atmosphere lamp control module when acquiring that the steering lamp is started, so that the atmosphere lamp control module controls the atmosphere lamp group to be started through the door side atmosphere lamp driving module.
It should be further noted that the whole vehicle controller is electrically connected with the atmosphere lamp control module through the CAN bus. The blind area monitoring control module is electrically connected with the whole vehicle controller through a CAN bus.
From the above technical scheme, the utility model has the following advantages:
according to the vehicle provided by the utility model, the atmosphere lamp can be arranged in the blind area of the vehicle according to actual needs, and when the vehicle turns, the red atmosphere lamp on the side of the relevant blind area can be set to be normally on, and the driver can be reminded by periodically flashing the red atmosphere lamp on the side of the relevant blind area. The blind area alarm of the vehicle in running is realized, surrounding vehicles and pedestrians are prompted, and the running safety of the vehicle is improved.
Drawings
In order to more clearly illustrate the technical solutions of the present utility model, the drawings that are needed in the description will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a vehicle implementing a blind zone warning function based on an atmosphere lamp;
FIG. 2 is a schematic diagram of an embodiment of a vehicle implementing a blind zone warning function based on an atmosphere lamp.
Detailed Description
In order to make the objects, features and advantages of the present utility model more obvious and understandable, the technical solutions of the present utility model will be clearly and completely described below with reference to the drawings in this specific embodiment, and it is apparent that the embodiments described below are only some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, based on the embodiments in this patent, which would be within the purview of one of ordinary skill in the art without the particular effort to make the utility model are intended to be within the scope of the patent protection.
As shown in fig. 1 and fig. 2, the vehicle for realizing the blind zone alarming function based on the atmosphere lamp provided by the utility model comprises the atmosphere lamp set arranged on the outer side of the vehicle door, and certainly comprises a steering lamp, a dipped headlight, a high beam lamp and the like. The atmosphere lamp group can be a lamp strip, a lamp strip with a plurality of LED lamps connected in series, and the like, and can be arranged on the outer side of a vehicle door, the vehicle head and any part in the middle of the vehicle. The reminding device can be used for reminding a driver and reminding passers-by and other vehicles.
The vehicle of the utility model further includes: the system comprises an atmosphere lamp control module 1, a whole vehicle controller 3, a door side atmosphere lamp driving module 4, a man-machine interaction interface and a blind area monitoring control module 2;
the atmosphere lamp control module 1 is electrically connected with the dipped headlight, and the atmosphere lamp control module 1 is also electrically connected with the atmosphere lamp group through the door side atmosphere lamp driving module 4; the whole vehicle controller 3 obtains the start information of the dipped headlight through being electrically connected with the atmosphere lamp control module 1, and when the turn signal lamp is started, the whole vehicle controller 3 sends the atmosphere lamp start information to the atmosphere lamp control module 1, so that the atmosphere lamp control module 1 controls the atmosphere lamp group to be started through the door side atmosphere lamp driving module 4.
The man-machine interaction interface can be arranged on an instrument panel of the cab, is provided with operation keys for a driver to use and can set parameters, wherein the man-machine interaction interface is electrically connected with the whole vehicle controller 3 and is used for setting a left blind area alarm lamp display mode and a right blind area alarm lamp display mode for a user. The left blind area alarm lamp display mode and the right blind area alarm lamp display mode can be set to be the flickering mode at the same time, and the left blind area alarm lamp display mode can also be set to be the flickering mode, and the right blind area alarm lamp display mode is set to be the normally-on mode. Of course, it is also possible to set the light source in a normally bright manner.
According to the utility model, in the mode of starting the atmosphere lamp group, the blind area monitoring control module 2 can be electrically connected with the whole vehicle controller 3, the blind area monitoring control module 2 is used for acquiring the left turn lamp starting information or the right turn lamp starting information, so that the whole vehicle controller 3 controls the operation of the atmosphere lamp group through the atmosphere lamp control module 1 and the door side atmosphere lamp driving module 4 based on the left side blind area alarm lamp display mode and the right side blind area alarm lamp display mode. It will be appreciated that the atmosphere lamp set is controlled according to the turn-on of the turn signal lamp, and in combination with the above manner, for example, the display mode of the right blind area alarm lamp may be set to a blinking manner, and the display mode of the left blind area alarm lamp may be set to a normally-on manner, although the specific implementation is not limited thereto.
In the starting mode of the atmosphere lamp group, the atmosphere lamp group can be started based on the starting information of the dipped headlight, and when the turn lamp is started, and a light sensor can be arranged on a vehicle; the whole vehicle controller 3 obtains the luminance of external environment through being connected with light sense sensor electricity, and when the luminance is less than the threshold value of predetermineeing, whole vehicle controller 3 is when obtaining the turn signal lamp and opens, sends atmosphere lamp and opens information to atmosphere lamp control module 1, makes atmosphere lamp control module 1 control atmosphere lamp group through door side atmosphere lamp drive module 4 and opens.
In the utility model, the atmosphere lamp group comprises a left door side atmosphere lamp arranged outside a left door and a right door side atmosphere lamp arranged outside a right door; the left door side atmosphere lamp and the right door side atmosphere lamp can be LED lamps, and also can adopt a lamp strip. The atmosphere lamp control module 1 is further electrically connected with a left door side atmosphere lamp and a right door side atmosphere lamp through the door side atmosphere lamp driving module 4, respectively.
The door side atmosphere lamp driving module 4 may be provided with a first PWM driving module 41 and a second PWM driving module 42; the input end of the first PWM driving module 41 is electrically connected with the atmosphere lamp control module 1, and the output end of the first PWM driving module 41 is electrically connected with the left door side atmosphere lamp; the input end of the second PWM driving module 42 is electrically connected with the atmosphere lamp control module 1, and the output end of the second PWM driving module 42 is electrically connected with the right door side atmosphere lamp.
Specifically, the first PWM driving module 41 includes: light emitting diode D 1 And resistance R 1 The method comprises the steps of carrying out a first treatment on the surface of the Light emitting diode D 1 The negative electrode of (2) is electrically connected with the grounding input end of the atmosphere lamp control module 1, and the light emitting diode D 1 Positive electrode of (d) and resistor R 1 One end of (a) is connected with a circuit, a resistor R 1 The other end of which is electrically connected with the first PWM control output terminal of the atmosphere lamp control module 1. The second PWM driving module 42 includes: light emitting diode D 2 And resistance R 2 The method comprises the steps of carrying out a first treatment on the surface of the Light emitting diode D 2 Is connected with the negative electrode of (2)The grounding input end of the atmosphere lamp control module 1 is electrically connected with the light emitting diode D 2 Positive electrode of (d) and resistor R 2 One end of (a) is connected with a circuit, a resistor R 2 The other end of the (c) is electrically connected with a second PWM control output end of the atmosphere lamp control module 1.
It should be noted that, the first PWM driving module 41 and the second PWM driving module 42 may output pulse width, and modulate bias of the base electrode or the gate electrode of the transistor according to the change of the corresponding load, so as to change the on time of the transistor or the MOS transistor, thereby changing the output of the switching regulated power supply. The flickering of the atmosphere lamp group can be realized, and the prompting effect is achieved.
In an exemplary manner, the vehicle for realizing the blind area alarm function based on the atmosphere lamp can set blind area alarm level data according to the blind area monitoring control module 2, and the blind area alarm level can be set by a driver, for example, the right steering is 2-level alarm, the left steering is 1-level alarm, and the atmosphere lamp control module 1 drives the atmosphere lamp on the relevant side. When the blind area alarm level data is 1 level alarm, the red atmosphere lamp on the relevant side is always on; when the blind area alarm level data is 2-level alarm, the red atmosphere lamp on the relevant side periodically flashes to remind a driver. Therefore, the driver is reminded through the combined change of the color and the flickering mode of the atmosphere lamp, and a brand new experience is provided for the driver.
In the vehicle for realizing the blind zone alarming function based on the atmosphere lamp, the technology can be realized in hardware, software, firmware or any combination thereof. The various features described are modules, units, or components that may be implemented together in an integrated logic device or separately as discrete but interoperable logic devices or other hardware devices. In some cases, various features of the electronic circuit may be implemented as one or more integrated circuit devices, such as an integrated circuit chip or chipset.
If implemented in hardware, the present utility model relates to an apparatus, e.g., as a processor or an integrated circuit device, such as an integrated circuit chip or chip set. Alternatively or additionally, if implemented in software or firmware, the techniques may implement a data storage medium readable at least in part by a computer comprising instructions that, when executed, cause a processor to perform one or more of the methods described above. For example, a computer-readable data storage medium may store instructions such as those executed by a processor.
The blind spot monitoring control module 2, the atmosphere lamp control module 1 and the vehicle controller 3 may include one or more processor implementations, such as one or more Digital Signal Processors (DSPs), general purpose microprocessors, application Specific Integrated Circuits (ASICs), field Programmable Gate Arrays (FPGAs), or other integrated circuits, or discrete logic circuitry. Thus, the term "processor" as used herein may refer to any of the foregoing structure or any other structure as being better suited for implementation of the techniques described herein.
Of course, the PWM driving module, the atmosphere lamp control module 1, the vehicle controller 3 and the blind area monitoring control module 2 of the present utility model may all adopt circuit forms and common models commonly used in the art, and the specific model is not limited by the present utility model, and the corresponding circuit forms and specific models may be expected based on the knowledge scope of the person skilled in the art to implement the functions of the present utility model.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. A vehicle for realizing a blind zone warning function based on an atmosphere lamp, comprising: an atmosphere lamp group arranged outside the vehicle door; characterized by further comprising: the system comprises an atmosphere lamp control module, a vehicle controller, a blind area monitoring control module and a door side atmosphere lamp driving module;
the atmosphere lamp control module is electrically connected with the dipped headlight and is also electrically connected with the atmosphere lamp group through the door side atmosphere lamp driving module;
the whole vehicle controller is respectively electrically connected with the blind area monitoring control module and the atmosphere lamp control module, acquires the starting information of the dipped headlight, acquires the starting information of the left steering lamp or the starting information of the right steering lamp through the blind area monitoring control module, and enables the whole vehicle controller to control the atmosphere lamp group to operate based on the left blind area alarm lamp display mode or the right blind area alarm lamp display mode through the atmosphere lamp control module and the door side atmosphere lamp driving module.
2. The vehicle for realizing the blind zone warning function based on the atmosphere lamp according to claim 1, wherein,
the atmosphere lamp group comprises a left door side atmosphere lamp arranged outside a left door and a right door side atmosphere lamp arranged outside a right door;
the atmosphere lamp control module is further electrically connected with the left door side atmosphere lamp and the right door side atmosphere lamp through the door side atmosphere lamp driving module.
3. The vehicle for realizing the blind zone warning function based on the atmosphere lamp according to claim 2, wherein,
the door side atmosphere lamp driving module is provided with a first PWM driving module and a second PWM driving module;
the input end of the first PWM driving module is electrically connected with the atmosphere lamp control module, and the output end of the first PWM driving module is electrically connected with the atmosphere lamp at the left door side;
the input end of the second PWM driving module is electrically connected with the atmosphere lamp control module, and the output end of the second PWM driving module is electrically connected with the right door side atmosphere lamp.
4. A vehicle for realizing a blind zone warning function based on an atmosphere lamp according to claim 3, characterized in that,
the first PWM driving module includes: light emitting diode D 1 And resistance R 1 ；
Light emitting diode D 1 Negative electrode of (a) and atmosphere lamp control moduleIs electrically connected with the ground input end of the light emitting diode D 1 Positive electrode of (d) and resistor R 1 One end of (a) is connected with a circuit, a resistor R 1 The other end of the first PWM control output end of the atmosphere lamp control module is electrically connected with the first PWM control output end of the atmosphere lamp control module.
5. A vehicle for realizing a blind zone warning function based on an atmosphere lamp according to claim 3, characterized in that,
the second PWM driving module includes: light emitting diode D 2 And resistance R 2 ；
Light emitting diode D 2 The negative electrode of the (D) is electrically connected with the grounding input end of the atmosphere lamp control module, and the LED D is used for controlling the atmosphere lamp 2 Positive electrode of (d) and resistor R 2 One end of (a) is connected with a circuit, a resistor R 2 The other end of the first PWM control output end is electrically connected with the second PWM control output end of the atmosphere lamp control module.
6. The vehicle for realizing a blind zone warning function based on an atmosphere lamp according to claim 1 or 2, further comprising: a human-computer interaction interface; the man-machine interaction interface is electrically connected with the vehicle controller and is used for a user to set a left blind area alarm lamp display mode and a right blind area alarm lamp display mode.
7. The vehicle for realizing a blind zone warning function based on an atmosphere lamp according to claim 1 or 2, further comprising: a light sensor mounted on the vehicle;
the vehicle controller is electrically connected with the light sensor to acquire the brightness of the external environment, and when the brightness is lower than a preset threshold value, the vehicle controller sends atmosphere lamp starting information to the atmosphere lamp control module when acquiring that the steering lamp is started, so that the atmosphere lamp control module controls the atmosphere lamp group to be started through the door side atmosphere lamp driving module.
8. The vehicle for realizing the blind zone alarming function based on the atmosphere lamp according to claim 1 or 2, wherein the whole vehicle controller is electrically connected with the atmosphere lamp control module through a CAN bus.
9. The vehicle for realizing the blind zone alarming function based on the atmosphere lamp according to claim 6, wherein the blind zone monitoring control module is electrically connected with the whole vehicle controller through a CAN bus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322042284.8U CN220374393U (en) | 2023-07-31 | 2023-07-31 | Vehicle realizing blind area alarming function based on atmosphere lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322042284.8U CN220374393U (en) | 2023-07-31 | 2023-07-31 | Vehicle realizing blind area alarming function based on atmosphere lamp |
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| Publication Number | Publication Date |
|---|---|
| CN220374393U true CN220374393U (en) | 2024-01-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322042284.8U Active CN220374393U (en) | 2023-07-31 | 2023-07-31 | Vehicle realizing blind area alarming function based on atmosphere lamp |
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| Country | Link |
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| CN (1) | CN220374393U (en) |
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2023
- 2023-07-31 CN CN202322042284.8U patent/CN220374393U/en active Active
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