Atmosphere mosquito repelling lamp system for vehicle

Abstract

The invention discloses an automotive atmosphere mosquito-repelling lamp system, which belongs to the technical field of automotive lighting system control, and comprises a mosquito-repelling lamp, an atmosphere lamp, a driving module, a vehicle body control module and a vehicle machine. By designing the atmosphere mosquito-repelling lamp system composed of the mosquito-repelling lamp, the atmosphere lamp, the driving module, the vehicle body control module and the vehicle machine, on one hand, a user can directly control actions of the first driving module and the second driving module through a soft switch on the vehicle machine, so that on-off control of the driving lamp and the atmosphere lamp is achieved; and on the other hand, the vehicle machine can uniformly control on-off of the driving lamp and the atmosphere lamp based on the vehicle mode and the opening and closing state of the vehicle door, that is, integrated control of the driving lamp and the atmosphere lamp is achieved, a mosquito repelling lamp control system does not need to be additionally arranged independently, and the control cost of a vehicle lighting system is reduced.

Description

Technical Field

[0001] The present application belongs to the technical field of automobile lighting system control, and specifically relates to an automotive atmosphere mosquito repellent lamp system. Background Art

[0002] In the prior art, vehicles are equipped with in-vehicle lighting equipment such as atmosphere lights, which are used to illuminate in a dark environment inside the vehicle to facilitate users to read, search for things, etc. At the same time, in order to improve the user experience in specific environments such as the wild, vehicles generally need to be equipped with mosquito repellent equipment such as mosquito repellent lamps to reduce mosquito interference. The drive and control system of the mosquito repellent lamps of existing vehicles are independent of the control of the existing lighting system, and it is necessary to separately add a mosquito repellent lamp control system and perform circuit design, which increases the manufacturing cost of the vehicle lighting system.

[0003] Application Contents

[0004] The purpose of the present application is to provide a vehicle atmosphere mosquito repellent lamp system to solve the problem of lack of integrated control of mosquito repellent lamps and the original lighting system of the vehicle in the prior art mentioned in the above background technology.

[0005] To achieve the above purpose, the present application provides the following technical solution: a vehicle atmosphere mosquito repellent lamp system, comprising:

[0006] Mosquito repellent lamps and ambient lights are installed in the vehicle;

[0007] The driving module includes a first driving module for controlling the switch of the mosquito repellent lamp and a second driving module for controlling the switch of the atmosphere lamp;

[0008] Body control module, used to obtain the door opening and closing status information;

[0009] The vehicle computer is communicatively connected with the drive module and the body control module, and is provided with a soft switch capable of controlling the first drive module. The vehicle computer is configured to control the actions of the first drive module and the second drive module based on the switch state of the door and the mode of the vehicle so that one of the mosquito repellent lamp and the atmosphere lamp is turned on and the other is turned off.

[0010] Furthermore, the mode of the vehicle includes a mosquito repellent mode, and the vehicle computer is configured to control the first drive module and the second drive module to operate based on the switch state of the door and the mode of the vehicle so that one of the mosquito repellent lamp and the atmosphere lamp is turned on and the other is turned off, including:

[0011] When the vehicle is in mosquito repellent mode and all doors are closed, the vehicle computer controls the first drive module to turn off the mosquito repellent lamp and controls the second drive module to turn on the ambient light;

[0012] When the vehicle is in the mosquito repellent mode and at least one door is in an open state, the vehicle computer controls the first drive module to turn on the mosquito repellent lamp and controls the second drive module to turn off the ambient light.

[0013] Furthermore, the vehicle mode is set via the vehicle computer.

[0014] Furthermore, the light output ends of the atmosphere lamp and the mosquito repellent lamp are coupled to the same light guide to project light outward through the light guide.

[0015] Furthermore, the first driving module and the second driving module are integrated on the same circuit board.

[0016] Furthermore, the vehicle computer communicates with the drive module and the body control module via CAN.

[0017] Furthermore, the wavelength of the mosquito repellent lamp is 530-590nm.

[0018] Furthermore, the soft switch is a touch-type virtual switch arranged on the vehicle display screen or a physical button arranged on the vehicle center console.

[0019] Furthermore, the atmosphere lights and mosquito repellent lights are both LED lights.

[0020] Furthermore, the vehicle doors include a left front door, a right front door, a right front door, a right rear door and a tailgate, and the switch status of the doors is obtained through a door-controlled switch.

[0021] Compared with the prior art, the beneficial effects of this application are:

[0022] The present application designs an ambient mosquito repellent lamp system consisting of a mosquito repellent lamp, an ambient light, a drive module, a body control module and a vehicle computer. On the one hand, the user can directly control the actions of the first drive module and the second drive module through the soft switch on the vehicle computer to realize the switching control of the drive light and the ambient light. On the other hand, the vehicle computer can uniformly control the switching of the drive light and the ambient light based on the vehicle mode and the door opening and closing status, thereby realizing integrated control of the drive light and the ambient light. There is no need to separately add a mosquito repellent lamp control system, thereby reducing the control cost of the vehicle lighting system. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the system structure of this application;

[0024] Figure 2 A flow chart of an embodiment of the control steps of the atmosphere mosquito repellent lamp system;

[0025] Figure 3 The present invention is a flow chart of another embodiment of the control steps of the atmosphere mosquito repellent lamp system. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0027] A vehicle atmosphere mosquito repellent lamp system, referring to Figure 1 The main body is composed of a lamp and a drive module. The lamp, the control module, the vehicle's original body control module (Body Control Module, BCM) and the vehicle computer work together to realize the on and off control of the lamp. The above-mentioned lamps include mosquito repellent lamps and atmosphere lamps arranged in the vehicle. For example, the mosquito repellent lamps and atmosphere lamps may not only be located under the vehicle seat or at the edge of the vehicle center console, among which the mosquito repellent lamp is composed of an LED lamp with a wavelength of 530 to 590 nm, and the atmosphere lamp is composed of RGB LED lamp, in some examples, the mosquito repellent lamp and the atmosphere lamp are integrated, for example, the mosquito repellent lamp and the atmosphere are arranged in different cavities in the same shell, and the light output ends of the atmosphere lamp and the mosquito repellent lamp are coupled to the same light guide. Specifically, the light guide includes a common section and two branch sections, one end of the two branch sections is connected to one end of the common section, and the other end is respectively coupled to the light output ends of the atmosphere lamp and the mosquito repellent lamp. At this time, the atmosphere lamp and the mosquito repellent lamp can output light to the outside through the light guide. Correspondingly, the above-mentioned control module includes an integrated first drive module and a second drive module. Exemplarily, the above-mentioned first drive module and the second drive module are integrated on the same circuit board, and the first drive module and the second drive module are adjacent on the circuit board. The vehicle doors are configured to control the switch of the mosquito repellent lamp, and the second drive module is configured to control the switch of the atmosphere lamp, and the first drive module and the second drive module are configured to communicate with the CAN of the whole vehicle. The body control module is used to obtain the switch status of the door. Exemplarily, the vehicle doors include a left front door, a right front door, a left rear door, a right rear door and a tailgate. In some examples, the switch status of the door is reflected by a door-controlled switch, that is, during the opening and closing process of the door, the door-controlled switch sends a signal to the body control module. The body control module determines the opening and closing status of the door based on the signal of the door-controlled switch, and transmits the door-controlled switch signal to the CAN network.

[0028] The above-mentioned vehicle computer is used to control the switches of the first drive module and the second drive module, and is communicatively connected with the drive module and the body control module. In some embodiments, the above-mentioned vehicle computer is provided with a soft switch that can control the first drive module and the second drive module respectively. Exemplarily, the above-mentioned soft switch is a touch-type virtual switch set on the vehicle computer display screen or a physical button set on the vehicle center console. Based on the design of the soft switch, the first drive module and the second drive module can be independently controlled, and then the mosquito repellent lamp and the atmosphere light switch can be independently controlled. For example, the mosquito repellent lamp can be turned on separately in an environment with more mosquitoes (such as the wild environment in summer), and the atmosphere light can be turned on separately in an environment with fewer mosquitoes (such as the outdoors in winter). In other embodiments, the above-mentioned vehicle computer is configured to control the actions of the first drive module and the second drive module based on the switch state of the door and the mode of the vehicle so that one of the mosquito repellent lamp and the atmosphere light is turned on and the other is turned off, that is, it is automatically controlled by the vehicle computer. One of the atmosphere light and the mosquito repellent light is turned on. In some examples, the mode of the vehicle is set by the vehicle computer. For example, the vehicle can be set to enter the mosquito repellent mode by the vehicle computer. In other examples, the user can control the vehicle mode through a mobile phone APP. In the present application, the vehicle can be controlled to enter the mosquito repellent mode by the vehicle computer. After the vehicle enters the mosquito repellent mode, the door opening and closing status can be obtained through the body control module. When all the doors are in the closed state, the first drive module is controlled by the vehicle computer to turn off the mosquito repellent light and the second drive module is controlled to turn on the atmosphere light. When at least one door is in the open state, the first drive module is controlled by the vehicle computer to turn on the mosquito repellent light and the second drive module is controlled to turn off the atmosphere light. That is, in the mosquito repellent mode, only one of the mosquito repellent light and the atmosphere light is in working state. In other embodiments, the vehicle can automatically enter the mosquito repellent mode based on the environment. Specifically, the vehicle can obtain the door opening and closing status through the global positioning system (Global Positioning System, GPS) determines its own geographical location and determines whether the location interval is in a wild area. For example, if the geographical location is in a wild area far away from towns and other than planned roads, such as grasslands, river beaches, and forest lights, the target vehicle is in a wild area. In addition, the wild area can also be an area set by the user on the map. For example, the user sets Park A as a wild area on the map. If it is confirmed that the vehicle is in a wild area and the vehicle is stopped, the vehicle can automatically enter the mosquito repellent mode to avoid the user being harassed by mosquitoes due to forgetting to set the mosquito repellent mode.

[0029] Reference Figure 2 , combined with the figure, a control logic of the atmosphere lamp and the mosquito repellent lamp in the above atmosphere mosquito repellent lamp system is explained, and the steps are as follows:

[0030] S1: Set the vehicle to enter mosquito repellent mode through the vehicle computer;

[0031] Case 1:

[0032] S11: Four doors + back door are opened, the door control switch (including the left front door, right front door, left rear door, right rear door and back door door control switch) sends a door opening signal;

[0033] S12: BCM receives the signal from the door switch and sends a door open signal to the CAN network;

[0034] S13: The vehicle computer receives a door opening signal from the BCM via the CAN network, sends a mosquito repellent lamp on command to the first drive module, and sends an ambient light off command to the second drive module;

[0035] S14: The second driving module receives a command from the vehicle computer to turn off the ambient light;

[0036] S15: The first driving module receives a command from the vehicle computer to turn on the mosquito repellent lamp;

[0037] Case 2:

[0038] S21: Four doors + back door are closed, and the door control switches (including the left front door, right front door, left back door, right back door and back door) send out a door closing signal;

[0039] S22: BCM, after receiving the signal from the gate switch, sends a gate closing signal to the CAN network;

[0040] S23: After receiving the door closing signal sent by the BCM to the CAN, the vehicle computer sends a mosquito repellent lamp off command to the first drive module and sends an ambient light on command to the second drive module;

[0041] S24: The first driving module receives a command from the vehicle computer to turn off the mosquito repellent lamp;

[0042] S25: The second driving module receives the vehicle computer command to turn on the ambient light;

[0043] Reference Figure 3 , combined with the figure, a control logic of the atmosphere lamp and the mosquito repellent lamp in the above atmosphere mosquito repellent lamp system is explained, and the steps are as follows:

[0044] S30: Turn on the mosquito repellent command through the vehicle computer soft switch;

[0045] S31: The first driving module receives a command from the vehicle computer to control the mosquito repellent lamp to turn on.

[0046] The present application integrates the interior atmosphere light with the mosquito repellent light, reducing the need for a separate mosquito repellent drive module. At the same time, it is linked with the vehicle computer to achieve both automatic and manual start modes, which can effectively prevent vehicle users from being disturbed by mosquitoes on summer nights.

[0047] In the description of the present application, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0048] In the description of the present application, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine different embodiments or examples described in the present application and features of different embodiments or examples without contradicting each other.

[0049] Although the present application has been described in detail with reference to the aforementioned embodiments, a person of ordinary skill in the art should understand that it is still possible to modify the technical solutions described in the aforementioned embodiments, or to make equivalent replacements for some of the technical features therein; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A vehicle atmosphere mosquito repellent lamp system, characterized in that: include: Mosquito repellent lamps and ambient lights are installed in the vehicle; The driving module includes a first driving module for controlling the switch of the mosquito repellent lamp and a second driving module for controlling the switch of the atmosphere lamp; Body control module, used to obtain the switch status information of the door; The vehicle computer is communicatively connected with the drive module and the body control module, and is provided with a soft switch capable of controlling the first drive module. The vehicle computer is configured to control the actions of the first drive module and the second drive module based on the switch state of the door and the mode of the vehicle so that one of the mosquito repellent lamp and the atmosphere lamp is turned on and the other is turned off.

2. The vehicle atmosphere mosquito repellent lamp system according to claim 1, characterized in that: The vehicle mode includes a mosquito repellent mode, and the vehicle computer is configured to control the first drive module and the second drive module to operate based on the switch state of the door and the mode of the vehicle so that one of the mosquito repellent lamp and the atmosphere lamp is turned on and the other is turned off, including: When the vehicle is in mosquito repellent mode and all doors are closed, the vehicle computer controls the first drive module to turn off the mosquito repellent lamp and controls the second drive module to turn on the ambient light; When the vehicle is in the mosquito repellent mode and at least one door is in an open state, the vehicle computer controls the first drive module to turn on the mosquito repellent lamp and controls the second drive module to turn off the ambient light.

3. The vehicle atmosphere mosquito repellent lamp system according to claim 1, characterized in that: The vehicle mode is set via the vehicle computer.

4. The vehicle atmosphere mosquito repellent lamp system according to claim 1, characterized in that: The light output ends of the atmosphere lamp and the mosquito repellent lamp are coupled to the same light guide so as to project light outward through the light guide.

5. The vehicle atmosphere mosquito repellent lamp system according to claim 1, characterized in that: The first driving module and the second driving module are integrated on the same circuit board.

6. The vehicle atmosphere mosquito repellent lamp system according to claim 1, characterized in that: The vehicle computer communicates with the drive module and the body control module via CAN.

7. The vehicle atmosphere mosquito repellent lamp system according to claim 1, characterized in that: The wavelength of the mosquito repellent lamp is 530-590nm.

8. The vehicle atmosphere mosquito repellent lamp system according to claim 1, characterized in that: The soft switch is a touch-type virtual switch arranged on the vehicle display screen or a physical button arranged on the vehicle center console.

9. The vehicle atmosphere mosquito repellent lamp system according to claim 1, characterized in that: The atmosphere lamp and the mosquito repellent lamp are both LED lamps.

10. The vehicle atmosphere mosquito repellent lamp system according to claim 1, characterized in that: The vehicle doors include a left front door, a right front door, a right front door, a right rear door and a back door, and the switch status information of the doors is obtained through a door-controlled switch.

Images