CN113771743A - Control method and device of position lamp, storage medium and microprocessor - Google Patents
Control method and device of position lamp, storage medium and microprocessor Download PDFInfo
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- CN113771743A CN113771743A CN202111082751.9A CN202111082751A CN113771743A CN 113771743 A CN113771743 A CN 113771743A CN 202111082751 A CN202111082751 A CN 202111082751A CN 113771743 A CN113771743 A CN 113771743A
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- 238000000034 method Methods 0.000 title claims abstract description 39
- 230000004044 response Effects 0.000 claims abstract description 9
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- 241000282414 Homo sapiens Species 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- 238000004590 computer program Methods 0.000 description 4
- 239000003550 marker Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
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- 238000005859 coupling reaction Methods 0.000 description 3
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/28—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating front of vehicle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/30—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating rear of vehicle, e.g. by means of reflecting surfaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/32—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating vehicle sides, e.g. clearance lights
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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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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The embodiment of the invention provides a position lamp control method, a position lamp control device, a storage medium and a microprocessor. The method comprises the following steps: receiving a starting signal sent by a vehicle-mounted terminal; responding to the starting signal, and starting the position lamp according to a set position lamp starting strategy; receiving a closing signal sent by a vehicle-mounted terminal; and in response to the turn-off signal, turning off the position light according to a set position light turn-off strategy. According to the technical scheme provided by the embodiment of the invention, the position lamp can be turned on according to the set position lamp turning-on strategy, and the position lamp can be turned off according to the set position lamp turning-off strategy, so that the turning-on or turning-off model of the position lamp is more novel, and particularly, when the position lamp is turned on or turned off in the driving process of a night or dark environment, the attention of a rear driver and an opposite driver can be improved, and the driving safety is improved.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to the technical field of vehicles, in particular to a position lamp control method, a position lamp control device, a storage medium and a microprocessor.
[ background of the invention ]
In the related art, the position lamp means a lamp capable of indicating the presence and width of a vehicle when viewed from the front or rear of the vehicle, and is divided into a front position lamp and a rear position lamp.
The control of the position light can be processed by the in-vehicle terminal through an on signal or an off signal to turn on or off the position light. GB4785 specifies that vehicle electrical connections should ensure that position lights, clearance lights, side marker lights, license plate lights and tow bar trailer marker lights can only be turned on or off simultaneously. That is, the activation time and the extinguishing time of the position lamp, the side marker lamp, the clearance lamp, and the license plate lamp should be the same. However, the different light sources have different response times, and it is technically impossible to cause the above functions to be simultaneously turned on or off at exactly the same time. For example, it takes about 150 to 200ms after the lamp is turned on as a light source voltage to achieve full brightness, and it takes 100ms to turn off the lamp, so that the attention time of a driver to a position lamp of a vehicle behind the vehicle is increased, and the driving safety is reduced.
[ summary of the invention ]
In view of this, embodiments of the present invention provide a method and an apparatus for controlling a position light, a storage medium, and a microprocessor, so as to improve driving safety.
In one aspect, an embodiment of the present invention provides a method for controlling a position light, including:
receiving a starting signal sent by a vehicle-mounted terminal;
responding to the starting signal, and starting the position lamp according to a set position lamp starting strategy;
receiving a closing signal sent by a vehicle-mounted terminal;
and in response to the turn-off signal, turning off the position light according to a set position light turn-off strategy.
Optionally, the position lamps include a start group position lamp, an end group position lamp, and a plurality of groups of middle group position lamps, and the turning on the position lamps according to the set position lamp turning on policy includes:
turning on the starting group position lamp;
and sequentially starting a plurality of groups of middle group position lamps from the starting group position lamp to the ending group position lamp according to a set time interval until the ending group position lamp is started.
Optionally, the position lights include a start group position light, an end group position light, and a plurality of groups of middle group position lights, and the turning off the position lights according to the set position light turning off policy includes:
turning off the end group position light;
and sequentially turning off a plurality of groups of the middle group position lamps from the ending group position lamp to the starting group position lamp according to a set time interval until the starting group position lamp is turned off.
Optionally, comprising:
the start group position light comprises 6 Light Emitting Diodes (LEDs), the end group position light comprises 6 LEDs, and the middle group position light comprises 3 LEDs.
Optionally, comprising:
the set time interval includes 0.08 seconds, 200 milliseconds, or 100 milliseconds.
Optionally, comprising:
the starting group position lamp is arranged in the middle of the vehicle body, and the ending group position lamp is arranged at the front side position of the vehicle body or the rear side position of the vehicle body.
Optionally, comprising:
the LED is welded on the PCB.
On the other hand, an embodiment of the present invention provides a control device for a position light, including:
the receiving module is used for receiving a starting signal sent by the vehicle-mounted terminal;
the starting module is used for responding to the starting signal and starting the position lamp according to a set position lamp starting strategy;
the receiving module is also used for receiving a closing signal sent by the vehicle-mounted terminal;
and the closing module is used for responding to the closing signal and closing the position lamp according to a set position lamp closing strategy.
In another aspect, an embodiment of the present invention provides a storage medium, where the storage medium includes a stored program, and when the program runs, a device in which the storage medium is located is controlled to execute the control method for the position light.
In another aspect, an embodiment of the present invention provides a microprocessor MCU, including a memory and a processor, where the memory is used to store information including program instructions, and the processor is used to control execution of the program instructions, where the program instructions are loaded and executed by the processor to implement the steps of the above-mentioned position light control method.
In the technical scheme of the position lamp control method provided by the embodiment of the invention, a starting signal sent by a vehicle-mounted terminal is received; responding to the starting signal, and starting the position lamp according to a set position lamp starting strategy; receiving a closing signal sent by a vehicle-mounted terminal; and in response to the turn-off signal, turning off the position light according to a set position light turn-off strategy. According to the technical scheme provided by the embodiment of the invention, the position lamp can be turned on according to the set position lamp turning-on strategy, and the position lamp can be turned off according to the set position lamp turning-off strategy, so that the turning-on or turning-off model of the position lamp is more novel, and particularly, when the position lamp is turned on or turned off in the driving process of a night or dark environment, the attention of a rear driver and an opposite driver can be improved, and the driving safety is improved.
[ description of the drawings ]
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive labor.
Fig. 1 is a flowchart of a control method for a position light according to an embodiment of the present invention;
FIG. 2 is a schematic view of a position light arrangement;
FIG. 3 is a schematic view of a position light being turned on;
FIG. 4 is a schematic view of the lamp turning on in another position;
FIG. 5 is a schematic view of the turning off of a position light;
fig. 6 is a schematic structural diagram of a control device of a position light according to an embodiment of the present invention;
FIG. 7 is a diagram illustrating a microprocessor according to an embodiment of the present invention.
[ detailed description ] embodiments
For better understanding of the technical solutions of the present invention, the following detailed descriptions of the embodiments of the present invention are provided with reference to the accompanying drawings.
It should be understood that the described embodiments are only some embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The terminology used in the embodiments of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the examples of the present invention and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should be understood that the term "and/or" as used herein is merely one type of associative relationship that describes an associated object, meaning that three types of relationships may exist, e.g., A and/or B, may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.
An embodiment of the present invention provides a method for controlling a position light, and fig. 1 is a flowchart of the method for controlling a position light, as shown in fig. 1, where the method includes:
and 102, receiving a starting signal sent by the vehicle-mounted terminal.
In the embodiment of the present invention, each step is executed by a microprocessor (Micro Controller Unit, abbreviated as MCU).
And step 104, responding to the starting signal, and starting the position lamp according to the set position lamp starting strategy.
In an embodiment of the present invention, the position lights include a start group position light, an end group position light, and a plurality of sets of middle group position lights.
In the embodiment of the present invention, the start group position Light includes 6 Light-Emitting diodes (LEDs), the end group position Light includes 6 LEDs, and the middle group position Light includes 3 LEDs.
In the embodiment of the invention, the starting group position lamp is arranged at the middle position of the vehicle body, and the ending group position lamp is arranged at the front side position or the rear side position of the vehicle body. The embodiment of the invention is still applicable no matter whether the vehicle is a position lamp penetrating through the front face or the rear face of the whole vehicle body or a position lamp only arranged on the left side and the right side of the vehicle body in the traditional sense. The starting of the lights from the starting group of position lights to the turning on of all the position lights gives the impression of a running water movement from the middle to the sides. However, from turning off the end group position lamp to turning off the start group position lamp, a dynamic impression of flowing water is given which gradually goes out from both sides to the middle.
In the embodiment of the present invention, the LED is soldered on a Printed Circuit Board (PCB).
In the embodiment of the invention, fig. 2 is a schematic layout diagram of a position lamp, and as shown in fig. 2, the MCU is connected with the position lamp through a wiring harness. The MCU is respectively connected with the starting group position lamp, the ending group position lamp and the plurality of groups of middle group position lamps through wiring harnesses. The starting group position lamp comprises 6 LEDs, the ending group position lamp comprises 6 LEDs, and the middle group position lamp comprises 3 LEDs. The sequential turning-on direction of the position lamps is the direction from the starting group position lamp to the ending group position lamp. The sequential turning-off direction of the position lamps is the direction from the end group position lamp to the start group position lamp.
Specifically, step 104 includes:
step a1, turn on the start group position light.
And step A2, sequentially turning on a plurality of groups of middle group position lamps from the starting group position lamp to the ending group position lamp according to the set time interval until turning on the ending group position lamp.
In the embodiment of the invention, the time interval can be set according to the actual situation. For example, the set time interval includes 0.08 seconds, 200 milliseconds, or 100 milliseconds.
In the embodiment of the invention, the multiple groups of middle position lamps comprise a second group of position lamps, a third group of position lamps and a fourth group of position lamps.
In an embodiment of the present invention, fig. 3 is a schematic diagram of turning on position lamps, as shown in fig. 3, the start group position lamp is turned on first, the second group position lamp is turned on after 0.08 second of turning on the start group position lamp, the third group position lamp is turned on after 0.08 second of turning on the second group position lamp, the fourth group position lamp is turned on after 0.08 second of turning on the third group position lamp, and the end group position lamp is turned on after 0.08 second of turning on the fourth group position lamp. The lengths of the abscissas corresponding to the second group of position lamps, the third group of position lamps and the fourth group of position lamps are the same, which indicates that the numbers of the LEDs in the second group of position lamps, the third group of position lamps and the fourth group of position lamps are the same.
In an embodiment of the present invention, fig. 4 is a schematic diagram of turning on another position lamp, as shown in fig. 4, the start group position lamp is turned on first, the second group position lamp is turned on after 0.08 second of turning on the start group position lamp, the third group position lamp is turned on after 0.08 second of turning on the second group position lamp, the fourth group position lamp is turned on after 0.08 second of turning on the third group position lamp, and the end group position lamp is turned on after 0.08 second of turning on the fourth group position lamp. In fig. 4, the length of the abscissa corresponding to the fourth group of position lamps is the longest, the length of the abscissa corresponding to the second group of position lamps is the shortest, and the length of the abscissa corresponding to the third group of position lamps is between the length of the abscissa corresponding to the fourth group of position lamps and the length of the abscissa corresponding to the second group of position lamps, which indicates that the numbers of LEDs in the second group of position lamps, the third group of position lamps, and the fourth group of position lamps are different, and a dynamic impression different from the flow effect in fig. 3 can be given.
Embodiments of the invention are based on the recognition by the human eye of a dynamic running water, from the turning on of the starting group position light to the turning on of the second, third, fourth and end group position lights until all position lights are switched on, which gives the human observer a dynamic impression of a running water effect when the time interval for the successive turning on of each group of position lights is less than 200ms, in particular less than 100 ms.
The number of the LEDs of the starting group position lamp and the ending group position lamp in the embodiment of the invention at least comprises 6 or more, and when the length of the LEDs is not shorter than 4cm, human eyes can clearly identify the LEDs, so that the requirements of simultaneous opening or closing of the position lamps, the license plate lamps, the side marker lamps and the clearance lamps specified by the national standard are met. The longer the structural dimensions of the position light, the more pronounced the dynamic effect of the composition. The intermediate group of position lamps, which comprises at least 1 and more LEDs, preferably 3 LEDs as a group, is particularly advantageous for dynamic effects and costs.
As an alternative, the intermediate group position lamps after the start group position lamp is switched on or the end group position lamp is switched off can be supplied with a continuously increasing or continuously decreasing electrical power for a respective predetermined duration. Giving the human observer the impression of a gradually widening brightness or a gradually narrowing brightness.
And step 106, receiving a closing signal sent by the vehicle-mounted terminal.
And step 108, responding to the closing signal, and closing the position lamp according to the set position lamp closing strategy.
Specifically, step 108 includes:
step B1, turn off the end group position light.
And step B2, sequentially turning off the plurality of groups of middle group position lamps from the end group position lamp to the start group position lamp according to the set time interval until the start group position lamp is turned off.
In the embodiment of the invention, the total time for turning on or off the lamps at all the positions is not more than 1 second.
In an embodiment of the present invention, fig. 5 is a schematic closing diagram of a position lamp, as shown in fig. 5, the end group position lamp is turned off first, the fourth group position lamp is turned off after 0.08 second of turning off the end group position lamp, the third group position lamp is turned off after 0.08 second of turning off the fourth group position lamp, the second group position lamp is turned off after 0.08 second of turning off the third group position lamp, and the start group position lamp is turned off after 0.08 second of turning off the second group position lamp.
In the embodiment of the invention, the LED module can be flexibly applied to different vehicle types according to the modeling characteristics of different vehicle types and the change of the number of LEDs in each group, each group of LEDs at least comprises 1 or more LEDs, and each LED module at least comprises 2 or more groups of LEDs.
In the embodiment of the invention, the dynamic effect of variable speed in the lighting or extinguishing process can be realized by changing the number of the LEDs in each group or changing the distance between two adjacent groups.
In the technical scheme provided by the embodiment of the invention, a starting signal sent by a vehicle-mounted terminal is received; responding to the starting signal, and starting the position lamp according to a set position lamp starting strategy; receiving a closing signal sent by a vehicle-mounted terminal; and in response to the turn-off signal, turning off the position light according to a set position light turn-off strategy. According to the technical scheme provided by the embodiment of the invention, the position lamp can be turned on according to the set position lamp turning-on strategy, and the position lamp can be turned off according to the set position lamp turning-off strategy, so that the turning-on or turning-off model of the position lamp is more novel, and particularly, when the position lamp is turned on or turned off in the driving process of a night or dark environment, the attention of a rear driver and an opposite driver can be improved, and the driving safety is improved.
In the technical scheme provided by the embodiment of the invention, the position lamp function with the light-emitting diode as the light source is designed to be sequentially lightened and extinguished, so that the function can be shown to be turned on or off, and an impression with a novel shape is given.
In the technical scheme provided by the embodiment of the invention, the function of the vehicle position lamp is designed into the effect of dynamic lighting and extinguishing, the conventional instantaneous lighting and extinguishing is changed into the sequential lighting and extinguishing, so that the attention of a rear driver and an opposite driver to the position lamp can be improved when the vehicle runs at night or in dark light, and the attention time required by human beings for identifying the turning on or off of the position lamp is reduced.
The embodiment of the invention provides a control device of a position lamp. Fig. 6 is a schematic structural diagram of a control device of a position light according to an embodiment of the present invention, and as shown in fig. 6, the device includes: a receiving module 11, an opening module 12 and a closing module 13.
The receiving module 11 is used for receiving a start signal sent by the vehicle-mounted terminal.
The turn-on module 12 is configured to turn on the position light according to a set position light turn-on strategy in response to the turn-on signal.
The receiving module 11 is further configured to receive a shutdown signal sent by the vehicle-mounted terminal.
The turn-off module 13 is configured to turn off the position light according to a set position light turn-off strategy in response to the turn-off signal.
In the embodiment of the present invention, the starting module 12 is specifically configured to start the starting group position lamp; and sequentially starting a plurality of groups of middle group position lamps from the direction of the initial group position lamp to the direction of the final group position lamp according to the set time interval until the final group position lamp is started.
In the embodiment of the present invention, the turning-off module 13 is specifically configured to turn off the terminating group position lamp; and sequentially turning off the plurality of groups of middle group position lamps from the end group position lamps to the start group position lamps according to the set time interval until the start group position lamps are turned off.
In the embodiment of the invention, the starting group position lamp comprises 6 Light Emitting Diodes (LEDs), the ending group position lamp comprises 6 LEDs, and the middle group position lamp comprises 3 LEDs.
In embodiments of the present invention, the set time interval comprises 0.08 seconds, 200 milliseconds, or 100 milliseconds.
In the embodiment of the invention, the starting group position lamp is arranged at the middle position of the vehicle body, and the ending group position lamp is arranged at the front side position or the rear side position of the vehicle body.
In the embodiment of the invention, the LED is welded on the PCB.
In the technical scheme provided by the embodiment of the invention, a starting signal sent by a vehicle-mounted terminal is received; responding to the starting signal, and starting the position lamp according to a set position lamp starting strategy; receiving a closing signal sent by a vehicle-mounted terminal; and in response to the turn-off signal, turning off the position light according to a set position light turn-off strategy. According to the technical scheme provided by the embodiment of the invention, the position lamp can be turned on according to the set position lamp turning-on strategy, and the position lamp can be turned off according to the set position lamp turning-off strategy, so that the turning-on or turning-off model of the position lamp is more novel, and particularly, when the position lamp is turned on or turned off in the driving process of a night or dark environment, the attention of a rear driver and an opposite driver can be improved, and the driving safety is improved.
The control device of the position light provided by this embodiment may be used to implement the control method of the position light in fig. 1, and for specific description, reference may be made to an embodiment of the control method of the position light, and a description will not be repeated here.
Embodiments of the present invention provide a storage medium, where the storage medium includes a stored program, where, when the program runs, a device in which the storage medium is located is controlled to execute each step of the above embodiment of the method for controlling a position light, and for specific description, reference may be made to the above embodiment of the method for controlling a position light.
Embodiments of the present invention provide a microprocessor, including a memory and a processor, where the memory is used to store information including program instructions, and the processor is used to control execution of the program instructions, and the program instructions are loaded and executed by the processor to implement the steps of the embodiments of the control method for a position light.
FIG. 7 is a diagram illustrating a microprocessor according to an embodiment of the present invention. As shown in fig. 7, the microprocessor 20 of this embodiment includes: the processor 21, the memory 22, and the computer program 23 stored in the memory 22 and capable of running on the processor 21, wherein the computer program 23 when executed by the processor 21 implements the control method applied to the position light in the embodiment, and in order to avoid repetition, details are not repeated herein. Alternatively, the computer program is executed by the processor 21 to implement the functions of each model/unit in the control device applied to the position light in the embodiment, and in order to avoid repetition, the description is omitted here.
The Processor 21 may be a Central Processing Unit (CPU), other general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other Programmable logic device, discrete Gate or transistor logic device, discrete hardware component, or the like. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the embodiments provided in the present invention, it should be understood that the disclosed system, apparatus and method may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one logical division, and there may be other divisions in actual implementation, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, or in a form of hardware plus a software functional unit.
The integrated unit implemented in the form of a software functional unit may be stored in a computer readable storage medium. The software functional unit is stored in a storage medium and includes several instructions for causing a computer device (which may be a personal computer, a server, or a network device) or a Processor (Processor) to execute some steps of the methods according to the embodiments of the present invention. And the aforementioned storage medium includes: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. A method of controlling a position light, comprising:
receiving a starting signal sent by a vehicle-mounted terminal;
responding to the starting signal, and starting the position lamp according to a set position lamp starting strategy;
receiving a closing signal sent by a vehicle-mounted terminal;
and in response to the turn-off signal, turning off the position light according to a set position light turn-off strategy.
2. The method of claim 1, wherein the position lights comprise a start group position light, an end group position light, and a plurality of sets of intermediate group position lights, and wherein turning on the position lights according to the set position light turn-on strategy comprises:
turning on the starting group position lamp;
and sequentially starting a plurality of groups of middle group position lamps from the starting group position lamp to the ending group position lamp according to a set time interval until the ending group position lamp is started.
3. The method of claim 1, wherein the location lights comprise a start group location light and an end group location light and a plurality of sets of intermediate group location lights, and wherein turning off the location lights according to the set location light turn-off strategy comprises:
turning off the end group position light;
and sequentially turning off a plurality of groups of the middle group position lamps from the ending group position lamp to the starting group position lamp according to a set time interval until the starting group position lamp is turned off.
4. A method according to claim 2 or 3, comprising:
the start group position light comprises 6 Light Emitting Diodes (LEDs), the end group position light comprises 6 LEDs, and the middle group position light comprises 3 LEDs.
5. A method according to claim 2 or 3, comprising:
the set time interval includes 0.08 seconds, 200 milliseconds, or 100 milliseconds.
6. A method according to claim 2 or 3, comprising:
the starting group position lamp is arranged in the middle of the vehicle body, and the ending group position lamp is arranged at the front side position of the vehicle body or the rear side position of the vehicle body.
7. The method of claim 4, comprising:
the LED is welded on the PCB.
8. A position light control apparatus, comprising:
the receiving module is used for receiving a starting signal sent by the vehicle-mounted terminal;
the starting module is used for responding to the starting signal and starting the position lamp according to a set position lamp starting strategy;
the receiving module is also used for receiving a closing signal sent by the vehicle-mounted terminal;
and the closing module is used for responding to the closing signal and closing the position lamp according to a set position lamp closing strategy.
9. A storage medium, characterized in that the storage medium comprises a stored program, wherein the program, when executed, controls an apparatus in which the storage medium is located to perform the position light control method according to any one of claims 1 to 7.
10. A microprocessor MCU comprising a memory for storing information comprising program instructions and a processor for controlling the execution of the program instructions, characterized in that the program instructions are loaded and executed by the processor to implement the steps of the method of controlling a position light according to any of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111082751.9A CN113771743A (en) | 2021-09-15 | 2021-09-15 | Control method and device of position lamp, storage medium and microprocessor |
Applications Claiming Priority (1)
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| CN111447709A (en) * | 2020-04-26 | 2020-07-24 | 大运汽车股份有限公司 | Light reminding system for unlocking and locking of vehicle and control method |
| CN211468285U (en) * | 2020-01-16 | 2020-09-11 | 重庆金康赛力斯新能源汽车设计院有限公司 | Car light mounting structure and car |
| CN111765434A (en) * | 2020-06-22 | 2020-10-13 | 一汽奔腾轿车有限公司 | Light rhythm control method for rear tail lamp of passenger vehicle and rear tail lamp of passenger vehicle |
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| CN108692278A (en) * | 2017-03-22 | 2018-10-23 | 常州星宇车灯股份有限公司 | A kind of automobile dynamic steering lamp system |
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