Automobile welcome lamp moving along with people
By designing a follower mobile car welcome light with a camera, radar and automatic adjustment of light, the problem of drivers or passengers having difficulty finding the vehicle when getting on and off at night or in low light environments is solved, and a safe and convenient process of getting on and off is achieved.
Patent Information
- Application Number
- CN202420971372.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-07
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-05-07
AI Technical Summary
At night or in low light environments, it is difficult for drivers or passengers to find the vehicle when getting on and off the vehicle, resulting in a long time to get on and off and prone to collisions; it is inconvenient to walk in the dark after getting off the vehicle, which may lead to safety hazards.
Design a car welcome lamp that follows people's movement, including a drive assembly, a headlight assembly, a lamp rotation assembly, a camera rotation assembly, a radar assembly and a light rainfall assembly. The driver's direction and distance are detected by the camera and radar. The driving component controls the lamp rotation component to make the headlight move with the driver to provide lighting; the light rainfall component automatically adjusts the opening and closing of the headlights according to the ambient light.
It enables follow-up lighting for drivers or passengers at night or in low light environments, ensuring that they can safely find the vehicle and destination during the process of getting on and off the vehicle, reducing the risk of bumps and safety risks.
Smart Images
Figure CN222591362U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of automobile lamp manufacturing, and in particular relates to an automobile welcome lamp which moves with people. Background Art
[0002] Headlights are tools for illuminating the road at night, and are also tools for issuing various vehicle driving signals. Headlights are generally divided into headlights, taillights, turn signals, etc. Headlights are at the front of the car, and they mainly serve as lighting and signaling. The light emitted by the headlights can illuminate the road conditions in front of the car, allowing the driver to drive safely at night.
[0003] At present, automobile lighting technology is changing with each passing day. With the rapid development of the automobile lighting industry, while car lights provide convenience and comfort for drivers and passengers, the public's requirements for the intelligence of car lights are also getting higher and higher.
[0004] When passengers take a bus at night in a dark environment, it is inconvenient for the driver or passengers to walk in the dark and difficult to find the vehicle when getting on the bus, which leads to a long boarding time and easy collision. When getting off the bus, the driver or passengers cannot walk to the destination after parking the bus due to unclear vision, and remote places may be dangerous. Since the car lights can only illuminate one place when turned on, and the driver and passengers usually need to walk for a distance when getting on and off the bus, it is inconvenient for passengers to move in places where the lights cannot reach, which is not conducive to taking a bus at night. Utility Model Content
[0005] The utility model aims to provide a car welcome light which moves with people, so as to solve the technical problem that the driver or passengers cannot see the road conditions clearly when getting on or off the car, and to achieve the purpose of lighting for the driver or passengers until they get on the car safely or arrive at the destination.
[0006] In order to solve the above technical problems, the utility model provides a car welcome light that moves with people, including: a driving component, a car light component, and a lamp rotating component; the driving component controls the opening and closing of the car light component, and the driving component drives the lamp rotating component to control the rotation of the car light component;
[0007] The vehicle lamp assembly comprises: a vehicle lamp;
[0008] The lamp rotating assembly comprises: a first motor, a plurality of gears, and a plurality of connecting rods; the first motor is fixedly connected to the gears, the gears are meshed with each other, the connecting rods penetrate the gears and are rotationally connected with the gears, and the connecting rods are fixedly connected with each other;
[0009] It also includes: a camera rotating assembly and a radar assembly; the camera rotating assembly includes: a camera, a second motor, a reducer, a universal shaft, and a position sensor; a distance sensor is fixedly arranged inside the radar assembly;
[0010] The driving assembly is electrically connected to the vehicle light assembly, the lamp rotating assembly, the camera rotating assembly, and the radar assembly.
[0011] Furthermore, the vehicle lamp assembly further comprises: a ripple pattern module and a cartoon pattern module;
[0012] The ripple pattern module is disposed inside the vehicle lamp, and the ripple pattern module is electrically connected to a first button, and the first button is electrically connected to the driving component.
[0013] Furthermore, the cartoon pattern module is arranged inside the headlight, the cartoon pattern module includes a variety of cartoon patterns, the cartoon pattern module is electrically connected to a second button, and the second button is electrically connected to the driving component.
[0014] Furthermore, the connecting rod is fixedly connected to the headlight, and the connecting rod enables the headlight to rotate in any direction.
[0015] Furthermore, the second motor is fixedly connected to the reducer, the reducer is fixedly connected to the universal shaft, the universal shaft is fixedly connected to the camera, and the universal shaft enables the camera to rotate in any direction.
[0016] Furthermore, it also includes: an optical rainfall component, in which a humidity sensor and a visible light sensor are fixedly arranged, and the optical rainfall component is electrically connected to the driving component.
[0017] The beneficial effects of the utility model are:
[0018] 1. The passenger unlocks or locks the car with the matching key. The drive component controls the camera and radar components to capture the driver's specific direction and detect the driver's distance from the door and send the signal back to the drive component. The drive component controls the lamp rotation component to rotate the headlights so that the headlights always follow the driver to provide lighting.
[0019] 2. The driver can select the pattern displayed by the headlights as ripple or cartoon through the first button and the second button, which improves the viewing experience of the headlights.
[0020] 3. The light and rainfall component transmits the dark and bright environment information around the car to the driving component. When it is in a dark environment, the driving component turns on the lights. When the light is strong, the driving component turns off the lights, making it easier for the driver to drive in different environments.
[0021] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0023] Figure 1 It is a structural frame diagram of the automobile welcome light of the utility model.
[0024] In the figure:
[0025] 1. Drive components;
[0026] 2. Car light assembly; 21. Car light; 22. Ripple pattern module; 23. Cartoon pattern module;
[0027] 3. Lamp rotating assembly;
[0028] 4. Camera rotation assembly; 41. Camera;
[0029] 5. Radar components;
[0030] 6. Light rainfall component. DETAILED DESCRIPTION
[0031] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution of the utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0032] Example:
[0033] like Figure 1 As shown, a car welcome light that moves with people includes: a driving component 1, a car light component 2, a lamp rotating component 3, a camera rotating component 4, a radar component 5, and a light rainfall component 6.
[0034] The driving component 1 controls the opening and closing of the vehicle lamp component 2, and the driving component 1 drives the lamp rotating component 3 to control the rotation of the vehicle lamp component 2;
[0035] The headlight assembly 2 includes: a headlight 21, a ripple pattern module 22, and a cartoon pattern module 23; the ripple pattern module 22 is arranged inside the headlight 21, and the ripple pattern module 22 is electrically connected to a first button, and the first button is electrically connected to the driving assembly 1; the cartoon pattern module 23 is arranged inside the headlight 21, and the cartoon pattern module 23 includes a plurality of cartoon patterns, and the cartoon pattern module 23 is electrically connected to a second button, and the second button is electrically connected to the driving assembly 1.
[0036] The lamp rotating assembly 3 includes: a first motor, a plurality of gears, and a plurality of connecting rods; the first motor is fixedly connected to the gears, the gears are meshed with each other, the connecting rods penetrate the gears and are rotationally connected with the gears, the connecting rods are fixedly connected with each other, the connecting rods are fixedly connected to the headlight 21, and the connecting rods enable the headlight 21 to rotate in any direction.
[0037] The camera rotation assembly 4 includes: a camera 41, a second motor, a reducer, a universal shaft, and a position sensor; the second motor is fixedly connected to the reducer, the reducer is fixedly connected to the universal shaft, the universal shaft is fixedly connected to the camera 41, and the universal shaft enables the camera 41 to rotate in any direction; a distance sensor is fixedly arranged inside the radar assembly 5; a humidity sensor and a visible light sensor are fixedly arranged inside the light rainfall assembly 6, and the light rainfall assembly 6 is electrically connected to the driving assembly 1.
[0038] The driving assembly 1 is electrically connected to the vehicle light assembly 2 , the lamp rotating assembly 3 , the camera rotating assembly 4 , and the radar assembly 5 .
[0039] In summary, when the passenger unlocks or locks the car with a matching key, the drive component 1 controls the position sensor of the camera 41 and the distance sensor of the radar component 5 to capture the driver's specific direction and detect the distance between the driver and the door and send a signal back to the drive component 1. The drive component 1 controls the lamp rotation component 3 to rotate the headlight 21 according to the signal, so that the headlight 21 always follows the driver to provide lighting; the light rainfall component 6 transmits the dark and bright environment information around the car to the drive component 1. When it is in a dark environment, the drive component 1 turns on the headlight 21. When the light is strong, the drive component 1 turns off the headlight 21 to facilitate the driver to drive in different environments; the driver can choose the pattern displayed by the headlight 21 to be ripple or cartoon through the first button and the second button.
[0040] The various devices selected in this application are all universal standard parts or parts known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.
[0041] In the description of the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0042] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.
[0043] Based on the above ideal embodiments of the utility model, the relevant staff can make various changes and modifications without deviating from the technical concept of the utility model through the above description. The technical scope of the utility model is not limited to the content of the specification, and its technical scope must be determined according to the scope of the claims.
Claims
1. A car welcome light that moves with people, characterized in that: include: A driving component (1), a vehicle lamp component (2), and a lamp rotating component (3); the driving component (1) controls the vehicle lamp component (2) to turn on and off, and the driving component (1) drives the lamp rotating component (3) to control the rotation of the vehicle lamp component (2); The vehicle lamp assembly (2) comprises: a vehicle lamp (21); The lamp rotating assembly (3) comprises: a first motor, a plurality of gears, and a plurality of connecting rods; the first motor is fixedly connected to the gears, the plurality of gears are meshed with each other, the plurality of connecting rods penetrate the plurality of gears and are rotationally connected with the plurality of gears, and the plurality of connecting rods are fixedly connected with each other; The invention also comprises: a camera rotating assembly (4) and a radar assembly (5); the camera rotating assembly (4) comprises: a camera (41), a second motor, a reducer, a universal joint, and a position sensor; a distance sensor is fixedly arranged inside the radar assembly (5); The driving component (1) is electrically connected to the vehicle light component (2), the lamp rotating component (3), the camera rotating component (4), and the radar component (5).
2. The car welcome light that moves with people as claimed in claim 1, characterized in that: The vehicle lamp assembly (2) further comprises: a ripple pattern module (22) and a cartoon pattern module (23); The ripple pattern module (22) is arranged inside the vehicle lamp (21), and the ripple pattern module (22) is electrically connected to a first button, and the first button is electrically connected to the driving component (1).
3. The car welcome light that moves with people as claimed in claim 2, characterized in that: The cartoon pattern module (23) is arranged inside the vehicle light (21), the cartoon pattern module (23) comprises a plurality of cartoon patterns, the cartoon pattern module (23) is electrically connected to a second button, and the second button is electrically connected to the driving component (1).
4. The car welcome light that moves with people as claimed in claim 1, characterized in that: The connecting rod is fixedly connected to the vehicle lamp (21), and the connecting rod enables the vehicle lamp (21) to rotate in any direction.
5. The car welcome light that moves with people as claimed in claim 1, characterized in that: The second motor is fixedly connected to the reducer, the reducer is fixedly connected to the universal shaft, the universal shaft is fixedly connected to the camera (41), and the universal shaft enables the camera (41) to rotate in any direction.
6. The car welcome light that moves with people as claimed in claim 1, characterized in that: Also includes: An optical rainfall component (6), wherein a humidity sensor and a visible light sensor are fixedly arranged inside the optical rainfall component (6), and the optical rainfall component (6) is electrically connected to the driving component (1).