CN115635910A

CN115635910A - Vehicle lamp system with danger reminding function and control method thereof

Info

Publication number: CN115635910A
Application number: CN202211300500.8A
Authority: CN
Inventors: 徐婷婷; 周金生; 蒋耀灵
Original assignee: Changzhou Xingyu Automotive Lighting Systems Co Ltd
Current assignee: Changzhou Xingyu Automotive Lighting Systems Co Ltd
Priority date: 2022-10-24
Filing date: 2022-10-24
Publication date: 2023-01-24

Abstract

The invention discloses a car light system with a danger reminding function and a control method thereof, wherein the system comprises the following steps: whole car light controller, help signal generator and car light subassembly, help signal generator locates the gap department at seat, help signal generator is connected with whole car light controller, and car light subassembly is connected with whole car light controller, and when help signal generator sent help signal for whole car light controller, whole car light controller can control car light subassembly and show dangerous suggestion signal to personnel in the warning car outside the car have danger. According to the invention, the help-seeking signal generator is arranged at the gap of the seat, so that a passenger can trigger the help-seeking signal generator without being noticed, and the whole vehicle light controller controls the vehicle light assembly to turn on the danger prompt signal according to the help-seeking signal so as to remind the personnel outside the vehicle that an emergency situation occurs in the vehicle. The invention has higher concealment, is not easy to be detected by gangsters in the vehicle and improves the probability of the victim to be rescued.

Description

Vehicle lamp system with danger reminding function and control method thereof

Technical Field

The invention relates to the technical field of vehicle lamps, in particular to a vehicle lamp system with a danger reminding function and a control method thereof.

Background

The vehicle lamp is a tool for illuminating the road when the vehicle runs at night, and is also a prompting tool for sending various vehicle running signals. The vehicle lamps are generally classified into headlamps, tail lamps, turn lamps, and the like. At present, in order to reduce accidents of people trapped in a vehicle, some vehicles are provided with an alarm function, and can send alarm signals to people outside the vehicle in the vehicle to save the people in time. However, in this alarm mode, when the vehicle occupant is carried by a gangster, the gangster will easily detect the alarm and the alarm will fail. For another example, if the alarm button of some vehicles is arranged on the central control screen, if the passenger presses the alarm button, the passenger can easily find the alarm button, and the alarm fails.

After the door and the window of a common vehicle are closed, the condition that illegal criminal activities exist in the vehicle is difficult to be perceived by personnel outside the vehicle; in addition, the car is the most common vehicle and is most easily used by criminals for criminal action, many young lives are controlled and transferred with greatly reduced rescue hopes, and the car, as an important traffic medium, largely conceals and contains illegal criminal activities.

Therefore, a hidden danger prompting system is needed to be designed.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: the technical problem that an existing danger alarm mode is easy to perceive is solved. The invention provides a car light system with a danger reminding function and a control method thereof, wherein when a victim sends out a rescue signal, the victim is not easy to perceive, and the success rate of rescue is improved.

The technical scheme adopted by the invention for solving the technical problems is as follows: a vehicular lamp system with a hazard notification function, comprising: light controller of whole vehicle, and

the help signal generator is arranged at a gap of a seat and is connected with the whole vehicle light controller;

the car light assembly, the car light assembly with whole car light controller is connected, when seeking help signal generator sends the signal of seeking help and gives whole car light controller, whole car light controller can control car light assembly and show dangerous cue signal to personnel in the warning car outer personnel car have danger.

Further, the number of the help signal generators is plural, and the help signal generator includes: silica gel button, transceiver and battery, the battery with the transceiver is connected, the silica gel button with the transceiver is connected, the transceiver with whole car light controller wireless connection.

Further, car light subassembly contains headlight left, headlight right, left tail lamp, right tail lamp and car light controller, headlight left, headlight right, taillight left, right tail lamp all with car light controller connects, car light controller with whole car light controller connects.

Further, at least one of the left front light, the right front light, the left tail light and the right tail light comprises a danger prompting unit, and the danger prompting unit can display a danger prompting signal.

The invention also provides a control method of the car light system with the danger reminding function, which comprises the following steps:

s1, when being pressed down by an external force, a help signal generator generates a help signal and sends the help signal to a vehicle light controller;

s2, the whole vehicle light controller generates a control signal according to the help seeking signal and sends the control signal to a vehicle lamp component;

and S3, after the car lamp assembly receives the control signal, displaying a danger prompt signal.

Further, when the help signal generator sends the help signal to the whole vehicle light controller, other personnel in the vehicle cannot perceive the help signal, and only the vehicle lamp component outside the vehicle displays a danger prompt signal.

Further, the danger prompting signal is a flashing light with a specific color or a flashing SOS letter.

Further, if the danger prompting signal is triggered during the running process of the vehicle, the danger prompting signal can be turned off only when the vehicle is shut down.

Further, the danger prompting signal is displayed through a danger prompting unit.

Further, when the whole vehicle light controller receives the rescue signal, the whole vehicle light controller sends a control signal to the vehicle light controller, and the vehicle light controller controls the corresponding danger prompting unit to start again.

The vehicle lamp system with the danger reminding function and the control method thereof have the advantages that the help signal generator is arranged at the gap of the seat, passengers can trigger the help signal generator under the condition of no awareness, and the vehicle lamp controller controls the vehicle lamp component to turn on the danger reminding signal according to the help signal so as to remind personnel outside the vehicle of the occurrence of an emergency in the vehicle. Compared with the existing vehicle alarm mode, the vehicle alarm system has higher concealment, is not easy to be detected by gangsters in the vehicle, improves the rescue probability of victims, does not increase too much hardware cost, has better compatibility with the existing vehicle, and has due value.

Drawings

The invention is further illustrated with reference to the following figures and examples.

Fig. 1 is a schematic structural diagram of a car light system with a danger-reminding function according to the present invention.

Fig. 2 is a schematic structural view of the lamp assembly of the present invention.

FIG. 3 is a schematic view of the mounting location of the help signal generator of the present invention.

Fig. 4 is a schematic diagram of a hazard suggesting unit of the present invention.

Fig. 5 is a flowchart of a method of controlling a vehicle light system having a danger alerting function of the present invention.

In the figure: 1. a vehicle light controller; 2. a help signal generator; 3. a vehicle lamp assembly; 21. a silica gel key; 22. a transceiver; 23. a battery; 31. a left front light; 32. a right headlamp; 33. a left tail light; 34. a right tail light; 35. a vehicle lamp controller; 36. and a danger prompting unit.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 4, the car light system with a danger warning function of the present invention includes: whole car light controller 1, help signal generator 2 and car light assembly 3, help signal generator 2 locates the gap department at seat, help signal generator 2 is connected with whole car light controller 1, car light assembly 3 is connected with whole car light controller 1, when help signal generator 2 sends the signal of seeking help and gives whole car light controller 1, whole car light controller 1 can control car light assembly 3 and show dangerous tip signal, personnel have danger in order to remind the outer personnel of car in the car.

That is, the help signal generator 2 is installed in a hidden place in the vehicle, for example, in a gap between a seat cushion and a backrest of a seat, and a passenger can touch the position with his or her hand, but the passenger is not erroneously triggered when sitting on the seat. When the passenger takes place emergency, can press the signal generator 2 of seeking help hard and last 3 seconds, the signal generator 2 of seeking help can generate the signal of seeking help and send for whole car light controller 1, can generate a control command when whole car light controller 1 receives the succour signal for car light subassembly 3 shows dangerous cue signal, if the outer personnel of car see car light subassembly 3 and show dangerous cue signal, just can know that emergency has taken place in the car, help or report to the police immediately. When the automobile danger prompting device prompts dangers, the environment (such as light, sound and the like) in the automobile cannot change, and people in the automobile cannot see the prompt of the automobile lamp component 3, so that if criminals in the automobile implement criminal activities such as kidnapping and the like, the danger prompting signals of the automobile danger prompting device cannot cause the attention of the criminals, and victims can be rescued in time.

For example, the number of the help signal generators 2 is plural. The help signal generator 2 includes: the light controller comprises a silica gel key 21, a transceiver 22 and a battery 23, wherein the battery 23 is connected with the transceiver 22, the silica gel key 21 is connected with the transceiver 22, and the transceiver 22 is in wireless connection with the whole vehicle light controller 1. The gap department of every seat can set up help signal generator 2, and help signal generator 2 is an independent device, and the volume is less, and any position of sitting can not press help signal generator 2. Moreover, the help signal generator 2 can be self-powered and wirelessly connected, so that the concealment of the help signal generator 2 is further improved. In addition, the help signal generator 2 may be installed in a trunk, and if a victim is hidden in the trunk, the danger signal may be triggered by the help signal generator 2. The help signal generator 2 can ensure that the danger prompting signal can be triggered under the condition that the personnel does not move to the maximum extent.

For example, the lamp assembly 3 includes a left headlight 31, a right headlight 32, a left taillight 33, a right taillight 34, and a lamp controller 35, the left headlight 31, the right headlight 32, the left taillight 33, and the right taillight 34 are connected to the lamp controller 35, and the lamp controller 35 is connected to the vehicle lamp controller 1. The vehicle light controller 1 is responsible for turning on and off all lights of the vehicle. When the common lamps such as the dipped headlight, the turn signal lamp and the high beam of the vehicle are turned on, the whole vehicle light controller 1 is controlled through CAN communication, and when the help signal generator 1 is pressed down, the whole vehicle light controller 1 is controlled through LIN communication, and the vehicle light controller 35 lights corresponding light according to the type of the received signal.

At least one of the left front lamp 31, the right front lamp 32, the left rear lamp 33, and the right rear lamp 34 includes a danger indication unit 36, and the danger indication unit 36 is capable of displaying a danger indication signal. That is, at least one of the lamps can display the danger-indicating signal, and preferably all of the lamps can display the danger-indicating signal, so that the probability that the danger-indicating signal is found by the person outside the vehicle can be improved. The danger-prompting unit 36 is, for example, an LED light source. The danger-alerting signal is, for example, a flashing of a light of a specific color or a flashing of SOS letters. The specific color may be a color different from white, yellow and red lights commonly used for vehicle lamps, such as green, or other colors designated by industry standards committee, as long as the specific color can be clearly identified by the public. When dangerous cue signal chooses for use the SOS letter to blink, the car light can adopt the matrix LED light source, and car light controller 35 is through the LED lamp pearl of lightening part in order to present the SOS shape, and the matrix LED light source also can be with the light source multiplexing of position lamp, passing lamp etc..

As shown in fig. 5, the present invention further provides a method for controlling a car light system with a danger warning function, comprising the following steps: s1, when being pressed by external force, the help signal generator 2 generates a help signal and sends the help signal to the whole vehicle light controller 1. And S2, the whole vehicle light controller 1 generates a control signal according to the help seeking signal and sends the control signal to the vehicle lamp component 3. And S3, after receiving the control signal, the car lamp component 3 displays a danger prompt signal.

The help signal generator 2 and the whole vehicle light controller 1 are in wireless communication, hardware circuit laying can be reduced, wireless communication modes comprise Bluetooth, zigbee, z-wave and the like, automatic selection can be achieved according to respective advantages and characteristics, and the whole vehicle light controller 1 can be automatically connected with the help signal generator 2 after the vehicle is started. When the help signal generator 2 sends the help signal to the whole vehicle light controller 1, other people in the vehicle cannot perceive the help signal, and only the vehicle lamp component 3 outside the vehicle displays a danger prompt signal. For people in danger in the vehicle, the help seeking action of the people cannot be exposed, and the safety of the people is ensured to the maximum extent. The danger-prompting signal is displayed by the danger-prompting unit 36. When the whole vehicle light controller 1 receives the rescue signal, the whole vehicle light controller 1 sends a control signal to the vehicle light controller 35, and the vehicle light controller 35 controls the corresponding danger prompting unit 36 to start. The danger prompting signal is a specific color light flashing or an SOS letter flashing.

If the danger prompting signal is triggered during the running process of the vehicle, the danger prompting signal can be turned off only when the vehicle is shut down. That is to say, personnel in the vehicle can not perceive that the danger prompting signal is turned on, and the danger prompting signal can not be turned off in the driving process of the vehicle, and the danger prompting signal can not be turned off until the vehicle stops and is turned off. Therefore, if a gangster gets off midway to find a danger prompt and drives the vehicle to run away, pedestrians on the road can find that the vehicle has a problem, and the chance of rescuing victims is improved.

Considering that the current vehicle is provided with the whole vehicle light controller 1, the vehicle light controller 3 and the LED light source, only the help signal generator 2 needs to be installed, and the help signal generator 2 is an independent component and only needs to be installed in the vehicle, so that the compatibility with the existing vehicle equipment is greatly improved, and the hardware cost is reduced.

In conclusion, according to the vehicle lamp system with the danger reminding function and the control method thereof, the help signal generator 2 is installed at the seat gap, passengers can trigger the help signal generator 2 under the condition of no awareness, and the vehicle lamp controller 1 controls the vehicle lamp component 3 to turn on the danger reminding signal according to the help signal so as to remind people outside the vehicle of an emergency situation in the vehicle. Compared with the existing vehicle alarm mode, the vehicle alarm system has higher concealment, is not easy to be detected by gangsters in the vehicle, improves the probability of the victim to be rescued, does not increase too much hardware cost, has better compatibility with the existing vehicle, and has due value.

In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the contents of the specification, and must be determined by the scope of the claims.

Claims

1. A car light system with danger warning function, characterized by comprising:

the light controller (1) of the whole vehicle, and

the help signal generator (2) is arranged at a gap of a seat, and the help signal generator (2) is connected with the whole vehicle light controller (1);

car light subassembly (3), car light subassembly (3) with whole car light controller (1) is connected, when seeking help signal generator (2) send and seek help the signal for whole car light controller (1), whole car light controller (1) can control car light subassembly (3) and show dangerous tip signal to personnel in the warning car outer personnel car have danger.

2. The vehicular lamp system with the danger alerting function as claimed in claim 1, wherein the number of the help signal generator (2) is plural, and the help signal generator (2) comprises: silica gel button (21), transceiver (22) and battery (23), battery (23) with transceiver (22) are connected, silica gel button (21) with transceiver (22) are connected, transceiver (22) with whole car light controller (1) wireless connection.

3. The car light system with danger warning function as claimed in claim 1, wherein said car light assembly (3) comprises a left front light (31), a right front light (32), a left rear light (33), a right rear light (34) and a car light controller (35), said left front light (31), right front light (32), left rear light (33), right rear light (34) are all connected with said car light controller (35), said car light controller (35) is connected with said whole car light controller (1).

4. The vehicular lamp system with danger alerting function according to claim 3, wherein at least one of the left front lamp (31), the right front lamp (32), the left rear lamp (33), and the right rear lamp (34) includes a danger prompting unit (36), and the danger prompting unit (36) is capable of displaying a danger prompting signal.

5. A control method of a car light system with a danger warning function as claimed in any one of claims 1 to 4, characterized by comprising the steps of:

s1, when being pressed down by an external force, the help signal generator (2) generates a help signal and sends the help signal to the whole vehicle light controller (1);

s2, the whole vehicle light controller (1) generates a control signal according to the help seeking signal and sends the control signal to a vehicle lamp component (3);

and S3, displaying a danger prompt signal after the vehicle lamp assembly (3) receives the control signal.

6. The control method of the car light system according to claim 5, characterized in that when the help signal generator (2) sends the help signal to the whole car light controller (1), other persons in the car cannot perceive it, and only the car light assembly (3) outside the car displays the danger prompt signal.

7. The control method of the vehicular lamp system according to claim 5, wherein the hazard indicating signal is a blinking of a light of a specific color or a blinking of an SOS letter.

8. The control method of the lamp system according to claim 5, wherein if the hazard indicating signal is triggered during the driving of the vehicle, the hazard indicating signal is turned off only when the vehicle is turned off.

9. The control method for a vehicular lamp system according to claim 7, wherein the danger indicating signal is displayed by a danger indicating unit (36).

10. The control method of the car light system according to claim 9, wherein when the vehicle light controller (1) receives the rescue signal, the vehicle light controller (1) sends a control signal to the car light controller (35), and the car light controller (35) controls the corresponding danger prompting unit (36) to start.