Automobile decorating part intelligent driving lamp control system

Abstract

The utility model relates to the technical field of automobile accessories, in particular to an intelligent driving lamp control system of an automobile decorating part, which comprises a central control module, and a rearview mirror decorating module, a rear windshield decorating module I and a rear windshield decorating module II which are connected with the central control module, the central control module controls intelligent driving prompt lamps on the rearview mirror decoration module, the first rear windshield decoration module and the second rear windshield decoration module to work and comprises a circuit board and a master control MCU arranged on the circuit board. The circuit board is also provided with a power supply circuit, a wireless transmission circuit, an information communication circuit and an LED control circuit which are connected with the master control MCU. The intelligent driving lamp is simple in structure, reasonable in design and convenient to assemble, the dynamic whole cabin effect can be created by controlling the intelligent driving lamp through artificial intelligence, the intelligent driving lamp effect is good, the vehicle grade feeling is high, and diversified use requirements of users can be met.

Description

Technical Field

[0001] This utility model relates to the field of automotive parts technology, specifically to an intelligent driving light control system for automotive decorative parts. Background Technology

[0002] With the development of vehicle technology, vehicles can now perform an increasing number of functions. Currently, vehicles are equipped with intelligent driving lights, which are essentially smart driving lights for automobiles. For example, a yellow warning light illuminates when reversing, and an orange auxiliary light illuminates when lane changing is activated. Intelligent driving lights are typically installed on door panels, roofs, rearview mirrors, and rear windshields, usually using light strips to create a linear light source. This results in poor warning effectiveness and, because they can only display dynamic information individually, they cannot create a dynamic, integrated cabin effect, lacking intelligence and failing to meet diverse user needs. Furthermore, existing intelligent driving lights on automotive trim are inconvenient to install and detract from the vehicle's perceived quality, failing to achieve a truly effective warning. Therefore, the inventor designed an intelligent driving light control system for automotive trim. Utility Model Content

[0003] The purpose of this utility model is to provide an intelligent driving light control system for automotive decorative parts. It has the advantages of simple structure, reasonable design, convenient assembly, and the ability to control intelligent driving lights through artificial intelligence to create a dynamic cabin effect. The intelligent driving light effect is good, the vehicle has a strong sense of class, and it can meet the diverse needs of users, thus solving the problems mentioned in the above technical background.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a smart driving indicator control system for automotive decorative parts, comprising a central control module and a rearview mirror decorative module, a rear windshield decorative module one, and a rear windshield decorative module two connected to the central control module. The central control module controls the operation of smart driving indicator lights on the rearview mirror decorative module, the rear windshield decorative module one, and the rear windshield decorative module two, respectively. The central control module includes a circuit board and a main control MCU mounted on the circuit board. The circuit board also includes a power supply circuit, a wireless transmission circuit, an information communication circuit, and an LED control circuit. The power supply circuit, the wireless transmission circuit, the information communication circuit, and the LED control circuit are all connected to the main control MCU.

[0005] Preferably, the rearview mirror decoration module includes a rearview mirror decoration shell adapted to the car rearview mirror. A light-transmitting groove is formed on the rearview mirror decoration shell, and multiple rearview mirror decoration module fixing posts are spaced apart at the light-transmitting groove on the rearview mirror decoration shell. A rearview mirror decoration strip is provided at the light-transmitting groove. The rearview mirror decoration strip is installed on the rearview mirror decoration shell through the rearview mirror decoration module fixing posts. A rearview mirror light strip position is provided along the length of the rearview mirror decoration strip. A rearview mirror decoration module LED light is installed on the rearview mirror light strip position. The rearview mirror decoration module LED light is connected to the main control MCU.

[0006] Preferably, the rearview mirror decorative module fixing post forms an angle with the horizontal plane, and the angle value is between 15° and 65°.

[0007] Preferably, the rearview mirror decorative strip has an edge on one end face away from the rearview mirror light strip position, and a drainage groove is formed between the edge and the rearview mirror decorative shell.

[0008] Preferably, the rear windshield trim module is installed above the rear windshield, and the rear windshield trim module includes a first rear windshield trim shell and a first rear windshield trim strip. The first rear windshield trim shell is a cavity structure with an opening at the top and a hollow interior. A baffle wall is provided in the cavity, and the baffle wall is rectangular in shape. A first rear windshield trim LED light is provided at the top of the baffle wall. The first rear windshield trim LED light is installed at the first rear windshield trim LED light position and completely covers the first rear windshield trim LED light at the first rear windshield trim strip position. The first rear windshield trim LED light is connected to the main control MCU.

[0009] Preferably, the second rear windshield decorative module is located below the rear windshield of the vehicle. It includes a second rear windshield decorative outer shell and an inner shell disposed on the second rear windshield decorative outer shell. The inner shell is in contact with the rear windshield of the vehicle, and a second rear windshield decorative light strip is formed between the inner shell and the second rear windshield decorative outer shell. A second rear windshield decorative LED light is installed on the second rear windshield decorative light strip, and the second rear windshield decorative LED light is connected to the main control MCU.

[0010] Preferably, the wireless transmission circuit is a Bluetooth BLE circuit, a standard Bluetooth broadcast protocol circuit, a 2.4G wireless circuit, or a 433 wireless circuit.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This utility model provides an intelligent driving light control system for automotive decorative parts. The intelligent driving light control system includes a central control module and a rearview mirror decorative module, a rear windshield decorative module one, and a rear windshield decorative module two connected to the central control module. The overall structure is simple and reasonably designed. The central control module controls the operation of the intelligent driving indicator lights on the rearview mirror decorative module, the rear windshield decorative module one, and the rear windshield decorative module two, respectively. The intelligent driving lights are intelligently controlled through the central control module, creating a dynamic cabin effect. The intelligent driving lights have a good effect, enhance the vehicle's sense of class, and can meet the diverse needs of users.

[0013] 2. The rearview mirror decorative module of this utility model includes a rearview mirror decorative shell adapted to a car rearview mirror. A light-transmitting groove is opened on the rearview mirror decorative shell, and multiple rearview mirror decorative module fixing posts are arranged at intervals at the light-transmitting groove on the rearview mirror decorative shell. A rearview mirror decorative strip is provided at the light-transmitting groove. The rearview mirror decorative strip is installed on the rearview mirror decorative shell through the rearview mirror decorative module fixing posts. A rearview mirror light strip position is provided along the length of the rearview mirror decorative strip. A rearview mirror decorative module LED light is installed on the rearview mirror light strip position. An edge is provided on the end face of the rearview mirror decorative strip opposite to the rearview mirror light strip position. A drainage groove is formed between the edge and the rearview mirror decorative shell. This design facilitates the installation of the rearview mirror decorative module, and the drainage groove facilitates the drainage of rainwater from the rearview mirror decorative shell, making it highly practical.

[0014] 3. This utility model sets up a rear windshield decorative module one and a rear windshield decorative module two, which are respectively installed at the upper and lower positions of the rear windshield. Their operation is controlled by the central control module to achieve a dynamic intelligent driving effect. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the block diagram of this utility model;

[0016] Figure 2 This is a structural diagram of the rearview mirror decorative module of this utility model;

[0017] Figure 3 This is a structural diagram of the rearview mirror decorative shell of this utility model;

[0018] Figure 4 This is a structural diagram of the rearview mirror decorative strip of this utility model;

[0019] Figure 5 This is a structural diagram of the rear windshield decorative module of this utility model;

[0020] Figure 6 This is a structural diagram of the first rear windshield decorative shell of this utility model;

[0021] Figure 7 This is a structural diagram of the second rear windshield decorative module of this utility model;

[0022] Figure 8 This is the circuit schematic diagram of the main control MCU of this utility model;

[0023] Figure 9 The circuit diagram of the power supply circuit of this utility model;

[0024] Figure 10 This is a circuit diagram of the wireless transmitting circuit of this utility model;

[0025] Figure 11 This is a circuit diagram of the information communication circuit of this utility model;

[0026] Figure 12 This is a circuit diagram of the LED control circuit of this utility model;

[0027] Figure 13 This is a schematic block diagram of the circuit board of this utility model.

[0028] The reference numerals and names in the figure are as follows:

[0029] 1. Central control module; 11. Circuit board; 12. Main control MCU; 13. Power supply circuit; 14. Wireless transmission circuit; 15. Information communication circuit; 16. LED control circuit; 2. Rearview mirror decoration module; 21. Rearview mirror decoration shell; 22. Light transmission groove; 23. Rearview mirror decoration module fixing post; 24. Rearview mirror decoration strip; 25. Rearview mirror light strip position; 26. Edge; 27. Drainage groove; 28. Rearview mirror decoration module LED light; 3. Rear windshield decoration module one; 31. First rear windshield decoration shell; 32. Baffle; 33. First rear windshield decoration light strip position; 34. First rear windshield decoration LED light; 35. First rear windshield decoration strip; 4. Rear windshield decoration module two; 41. Second rear windshield decoration shell; 42. Inner shell; 43. Second rear windshield decoration light strip position; 44. Second rear windshield decoration LED light; 5. Original vehicle communication interface. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] In the description of the embodiments of this utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing the embodiments of this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of this utility model, "multiple" means two or more, unless otherwise explicitly specified.

[0032] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0033] Please see Figure 1 This utility model provides an embodiment of an intelligent driving light control system for automotive decorative parts. The intelligent driving light control system includes a central control module 1 and a rearview mirror decorative module 2, a rear windshield decorative module 3, and a rear windshield decorative module 4 connected to the central control module 1. The rearview mirror decorative module 2 is mounted on the rearview mirror, and the rear windshield decorative modules 3 and 4 are respectively mounted above and below the rear windshield. The central control module 1 controls the intelligent driving indicator lights on the rearview mirror decorative module 2, the rear windshield decorative module 3, and the rear windshield decorative module 4. The central control module 1 includes a circuit board 11 and a main control MCU 12 mounted on the circuit board 11. The circuit board 11 also includes a power supply circuit 13, a wireless transmission circuit 14, an information communication circuit 15, and an LED control circuit 16. The power supply circuit 13, the wireless transmission circuit 14, the information communication circuit 15, and the LED control circuit 16 are all connected to the main control MCU 12.

[0034] Specifically, the wireless transmission circuit 14 is a Bluetooth BLE circuit, a standard Bluetooth broadcast protocol circuit, a 2.4G wireless circuit, or a 433 wireless circuit.

[0035] Please see Figures 2 to 4 The rearview mirror decoration module 2 in the figure includes a rearview mirror decoration shell 21 adapted to the car rearview mirror. A light-transmitting groove 22 is opened on the rearview mirror decoration shell 21, and multiple rearview mirror decoration module fixing posts 23 are arranged at intervals at the light-transmitting groove 22 on the rearview mirror decoration shell 21. A rearview mirror decoration strip 24 is provided at the light-transmitting groove 22. The rearview mirror decoration strip 24 is installed on the rearview mirror decoration shell 21 through the rearview mirror decoration module fixing posts 23, and the rearview mirror decoration strip 24 blocks the light-transmitting groove 22. A rearview mirror light strip position 25 is provided on the rearview mirror decoration strip 24 along its length direction. A rearview mirror decoration module LED light 28 is installed on the rearview mirror light strip position 25. The rearview mirror decoration module LED light 28 is connected to the main control MCU 12. The light emitted by the rearview mirror decoration module LED light 28 passes through the rearview mirror decoration strip 24 and is emitted from the light-transmitting groove 22.

[0036] Specifically, the rearview mirror decorative module fixing post 23 forms an angle with the horizontal plane, and the angle value of the angle is between 15° and 65°. This design facilitates the installation of the rearview mirror decorative strip 24.

[0037] Specifically, a rim 26 is provided on one end face of the rearview mirror trim strip 24 away from the rearview mirror light strip position 25. A drainage groove 27 is formed between the rim 26 and the rearview mirror trim shell 21. When driving in rainy weather, water can be drained through the drainage groove 27, which is highly practical.

[0038] Please see Figure 5 and Figure 6 The rear windshield trim module 3 in the figure includes a first rear windshield trim shell 31 and a first rear windshield trim strip 35. The first rear windshield trim shell 31 is a cavity structure with an opening at the top and a hollow interior. A baffle 32 is provided in the cavity. The baffle 32 is rectangular in shape, and a first rear windshield trim light strip position 33 is provided at the top of the baffle 32. A first rear windshield trim LED light 34 is installed on the first rear windshield trim light strip position 33. The first rear windshield trim LED light 34 is completely covered by the first rear windshield trim strip 35. The first rear windshield trim LED light 34 is connected to the main control MCU 12.

[0039] Please see Figure 7The rear windshield trim module 4 in the figure includes a second rear windshield trim outer shell 41 and an inner shell 42 disposed on the second rear windshield trim outer shell 41. The inner shell 42 is in contact with the rear windshield of the car, and a second rear windshield trim light strip position 43 is formed between the inner shell 42 and the second rear windshield trim outer shell 41. A second rear windshield trim LED light 44 is installed on the second rear windshield trim light strip position 43, and the second rear windshield trim LED light 44 is connected to the main control MCU 12.

[0040] Please see Figure 1 as well as Figures 8 to 13 In the diagram, the main control MCU12 is model AC6321. The power supply circuit 13 is connected to the original vehicle communication interface 5 and draws power from the original vehicle communication interface 5, converting 12V DC power into 5V DC power and 3.3V DC power to provide stable voltage for the main control MCU12, wireless transmission circuit 14, information communication circuit 15, and LED control circuit 16. The wireless transmission circuit 14 is used to transmit signals, and the information communication circuit 15 is used to transmit the instructions issued by the main control MCU12 to the intelligent driving light control information to the LED lights on the rearview mirror decoration module 2, rear windshield decoration module 1 3, and rear windshield decoration module 2 4. The LED control circuit 16 controls the operation of each LED light on the rearview mirror decoration module 2, rear windshield decoration module 1 3, and rear windshield decoration module 2 4. It should be noted that the main control MCU12, power supply circuit 13, wireless transmission circuit 14, information communication circuit 15, and LED control circuit 16 in this embodiment are all conventional circuit designs, and their specific principles will not be elaborated here.

[0041] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A smart driving light control system for automotive trim components, characterized in that: The system includes a central control module (1) and a rearview mirror decoration module (2), a rear windshield decoration module one (3), and a rear windshield decoration module two (4) connected to the central control module (1). The central control module (1) controls the operation of the intelligent driving indicator lights on the rearview mirror decoration module (2), the rear windshield decoration module one (3), and the rear windshield decoration module two (4), respectively. The central control module (1) includes a circuit board (11) and a main control MCU (12) set on the circuit board (11). The circuit board (11) is also provided with a power supply circuit (13), a wireless transmission circuit (14), an information communication circuit (15), and an LED control circuit (16). The power supply circuit (13), the wireless transmission circuit (14), the information communication circuit (15), and the LED control circuit (16) are all connected to the main control MCU (12).

2. The smart driving light control system for automotive trim according to claim 1, wherein: The rearview mirror decoration module (2) includes a rearview mirror decoration shell (21) adapted to the car rearview mirror. A light-transmitting groove (22) is opened on the rearview mirror decoration shell (21), and multiple rearview mirror decoration module fixing posts (23) are spaced apart at the light-transmitting groove (22) on the rearview mirror decoration shell (21). A rearview mirror decoration strip (24) is provided at the light-transmitting groove (22). The rearview mirror decoration strip (24) is installed on the rearview mirror decoration shell (21) through the rearview mirror decoration module fixing posts (23). A rearview mirror light strip position (25) is provided on the rearview mirror decoration strip (24) along its length direction. A rearview mirror decoration module LED light (28) is installed on the rearview mirror light strip position (25). The rearview mirror decoration module LED light (28) is connected to the main control MCU (12).

3. The smart driving light control system for automotive trim according to claim 2, wherein: The rearview mirror decorative module fixing post (23) forms an angle with the horizontal plane, and the angle value is between 15° and 65°.

4. The smart driving light control system for automotive trim according to claim 2, wherein: The rearview mirror decorative strip (24) has an edge (26) on one end face away from the rearview mirror light strip position (25), and a drainage groove (27) is formed between the edge (26) and the rearview mirror decorative shell (21).

5. The intelligent driving light control system for automotive trim components according to claim 1, characterized in that: The rear windshield decorative module (3) is installed above the rear windshield. The rear windshield decorative module (3) includes a first rear windshield decorative shell (31) and a first rear windshield decorative strip (35). The first rear windshield decorative shell (31) is a cavity structure with an opening at the top and a hollow interior. A baffle (32) is provided in the cavity. The baffle (32) is rectangular in shape. A first rear windshield decorative light strip position (33) is provided at the top of the baffle (32). A first rear windshield decorative LED light (34) is installed on the first rear windshield decorative light strip position (33). The first rear windshield decorative LED light (34) is completely covered at the first rear windshield decorative strip (35). The first rear windshield decorative LED light (34) is connected to the main control MCU (12).

6. The smart driving light control system for automotive trim according to claim 1, wherein: The second rear windshield decorative module (4) is located below the rear windshield of the car. It includes a second rear windshield decorative outer shell (41) and an inner shell (42) disposed on the second rear windshield decorative outer shell (41). The inner shell (42) is in contact with the rear windshield of the car, and a second rear windshield decorative light strip position (43) is formed between the inner shell (42) and the second rear windshield decorative outer shell (41). A second rear windshield decorative LED light (44) is installed on the second rear windshield decorative light strip position (43), and the second rear windshield decorative LED light (44) is connected to the main control MCU (12).

7. The smart driving light control system for automotive trim according to claim 1, wherein: The wireless transmission circuit (14) is a Bluetooth BLE circuit, a standard Bluetooth broadcast protocol circuit, a 2.4G wireless circuit, or a 433 wireless circuit.

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