Novel honeycomb energy-saving LED vehicle lamp
Through the combination of intelligent induction chip and radiator, the problem of existing LED headlights cannot be intelligently adjusted and poor heat dissipation is solved, automatic light switching and efficient heat dissipation are achieved, driving safety and stability are improved.
Patent Information
- Application Number
- CN202422370931.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-27
- Publication Date
- 2025-07-01
- Estimated Expiration
- 2034-09-27
AI Technical Summary
The existing LED headlights cannot be intelligently adjusted according to driving status and ambient light, have poor heat dissipation, are cumbersome to operate, and cannot provide sufficient penetration and warning effects in special circumstances, affecting driving safety.
The intelligent sensing chip is used to control the automatic switching of the light ball color and beam mode, combined with the design of the radiator and the lamp head, and the LED lamp plate and the radiator are connected through hollow rivets to increase installation stability and heat dissipation efficiency.
It realizes automatic adjustment of lights according to vehicle status and ambient light, improves visibility and driving safety, ensures stability and efficient heat dissipation of the headlights, and simplifies the operation process.
Smart Images
Figure CN223049886U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of LED vehicle lamps, in particular to a novel honeycomb energy-saving LED vehicle lamp. Background Art
[0002] With the continuous development of the automotive industry and the increasing requirements for driving safety, energy conservation and environmental protection, vehicle lamps, as an important part of vehicles, their performance and technology are also constantly evolving. LED vehicle lamps, with their advantages of high efficiency, energy conservation, long service life and high brightness, have gradually become the mainstream choice for vehicle lighting. Against this background, the novel honeycomb energy-saving LED vehicle lamp has emerged, aiming to provide a more high-quality, efficient and intelligent lighting solution for drivers.
[0003] Although the honeycomb energy-saving LED vehicle lamp provides a more high-quality, efficient and intelligent lighting solution for drivers, the existing LED vehicle lamps have the following problems when in use: 1. Existing automotive LED vehicle lamps often only have basic lighting functions and cannot be intelligently adjusted according to different driving states, ambient light and special situations. For example, in special weather conditions, traditional vehicle lamps may not provide sufficient penetration and warning effects, making it difficult to meet the requirements of complex road conditions; 2. LED vehicle lamps generate a large amount of heat during operation. If the heat dissipation is poor, it will affect the service life and performance of the vehicle lamps. The existing heat dissipation designs of vehicle lamps may not be efficient enough, resulting in the vehicle lamps being prone to overheating and reducing their reliability; 3. When encountering different road conditions and requirements, existing vehicle lamps usually need to manually switch different beam modes, which is inconvenient to operate and easily distracts the driver's attention. Moreover, the switching of different color lights is also relatively cumbersome and cannot quickly respond to special situations. Therefore, a novel honeycomb energy-saving LED vehicle lamp is needed to solve the above problems. Summary of the Utility Model
[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art and propose a novel honeycomb energy-saving LED vehicle lamp.
[0005] To achieve the above purpose, the utility model adopts the following technical scheme: A novel honeycomb energy-saving LED vehicle lamp, including a lamp head, a radiator and a power drive component. The radiator is clamped outside the top of the lamp head, the middle part of the bottom end of the lamp head is electrically connected to the power drive component, the top of the power drive component is electrically connected to an LED lamp board. Both the power drive component and the LED lamp board are inside the radiator. A hollow rivet is connected between the LED lamp board and the radiator, and a connection terminal is electrically connected to the outside of the top of the lamp head.
[0006] Preferably, a lamp disc is installed in the middle of the bottom end of the lamp head, sliding grooves are annularly arranged in the lamp disc, and an induction chip is embedded in the middle of the lamp disc.
[0007] Preferably, sliding blocks are slidably connected inside the sliding grooves. Miniature cylinder groups are connected to the backs of the sliding blocks, and the ends of the miniature cylinder groups are threadedly connected to the inner wall of the lamp panel.
[0008] Preferably, a push rod is threadedly connected to the front of the sliding block. One end of the push rod is connected to a lamp group, and a lamp ball is electrically connected to the top of the lamp group.
[0009] Preferably, a ground beam is emitted from one side of the lamp ball, a low beam is emitted from the middle of the lamp ball, and a high beam is emitted from the other side of the lamp ball.
[0010] Preferably, there are eight groups of lamp balls in the lamp panel, and the eight groups of lamp balls have different colors.
[0011] Preferably, a retaining ring is snap-connected to the middle of the lamp head near the bottom of the lamp panel. An inlay block is embedded in the front of the retaining ring, and a roller is movably connected to the back of the inlay block.
[0012] Beneficial effects
[0013] In the present utility model, the new honeycomb energy-saving LED vehicle lamp realizes the function of automatically switching different color lamp balls and beam modes according to the vehicle driving state and ambient light through an intelligent induction chip. In special weather, it can automatically turn on specific color lamp balls with stronger penetration to improve visibility and reduce driving risks; in case of an emergency, it can quickly switch to lamp balls with strong warning colors to timely remind surrounding vehicles and pedestrians, greatly improving driving safety. At the same time, precisely controlling characteristics such as the brightness and flashing frequency of the light satisfies personalized lighting requirements in different scenarios and provides a more comfortable and clear field of vision for the driver.
[0014] In the present utility model, the unique design of the vehicle lamp effectively solves the problems of heat dissipation and installation stability. The close combination of the radiator and the lamp head and the way of connecting the LED lamp board and the radiator with hollow rivets ensure good heat dissipation effect and extend the service life of the vehicle lamp. The design of the retaining ring, inlay block and roller in the middle of the lamp head plays an auxiliary positioning role during installation, improves the installation efficiency and accuracy, and can effectively reduce the impact of vibration on the lamp head during vehicle driving, ensuring the stability and lighting effect of the vehicle lamp and providing continuous and reliable lighting services for the driver. Description of the drawings
[0015] Figure 1 It is the overall split structure diagram of the present utility model;
[0016] Figure 2 It is the overall structure diagram of the present utility model;
[0017] Figure 3 It is the lamp head structure diagram of the present utility model;
[0018] Figure 4 This is the structural diagram of the lamp panel of the present utility model.
[0019] Legend Explanation:
[0020] 1. Lamp head; 2. LED lamp board; 3. Hollow rivet; 4. Radiator; 5. Power drive component; 6. Lamp panel; 7. Ground beam; 8. Low beam; 9. High beam; 10. Connection terminal; 11. Slide block; 12. Micro cylinder group; 13. Roller; 14. Induction chip; 15. Lamp group; 16. Lamp ball; 17. Push rod; 18. Insert block; 19. Slide groove; 20. Insert ring. Specific Embodiment
[0021] In order to make the technical means, creative features, achieved purposes and functions realized by the present utility model easy to understand, the following combines specific embodiments and drawings to further elaborate the present utility model. However, the following embodiments are only the preferred embodiments of the present utility model, not all. Based on the embodiments in the implementation manners, other embodiments obtained by those skilled in the art without creative efforts all belong to the protection scope of the present utility model.
[0022] The following describes the specific embodiments of the present utility model with reference to the drawings. Specific Embodiment 1:
[0024] Refer to Figures 1-4 , a new type of honeycomb energy-saving LED vehicle lamp, including a lamp head 1, a radiator 4 and a power drive component 5. The outside of the top of the lamp head 1 is clamped with the radiator 4, the middle part of the bottom end of the lamp head 1 is electrically connected to the power drive component 5, the top of the power drive component 5 is electrically connected to the LED lamp board 2, both the power drive component 5 and the LED lamp board 2 are inside the radiator 4, a hollow rivet 3 is connected between the LED lamp board 2 and the radiator 4, and the outside of the top of the lamp head 1 is electrically connected to a connection terminal 10.
[0025] The outside of the top of the lamp head 1 is clamped with the radiator 4, the middle part of the bottom end of the lamp head 1 is electrically connected to the power drive component 5, the top of the power drive component 5 is electrically connected to the LED lamp board 2, and both the power drive component 5 and the LED lamp board 2 are inside the radiator 4. The LED lamp board 2 and the radiator 4 are connected by a hollow rivet 3, which ensures firm connection and is conducive to heat dissipation. The outside of the top of the lamp head 1 is electrically connected to a connection terminal 10 for connecting to the vehicle power supply. When the vehicle power supply is turned on, the power drive component starts to work to provide power for the LED lamp board 2 and the lamp panel 6.
[0026] Inside the lamp panel 6, there is an annular array of sliding grooves 19. The sliding blocks 11 in the sliding grooves 19 can slide in the sliding grooves 19 under the action of the micro cylinder group 12. On one side of the lamp ball 16 at the top of the lamp group 15, a ground beam 7 is emitted to illuminate the ground in front of the vehicle; a low beam 8 is emitted from the middle of the lamp ball 16 to provide illumination under normal circumstances; a high beam 9 is emitted from the other side of the lamp ball 16 and is used when long-distance illumination is required.
[0027] A total of eight groups of lamp balls 16 are provided in the lamp panel 6, and they have different colors. The lamp balls 16 of different colors can provide different lighting effects or warning functions according to needs. For example, in special weather or emergency situations, the lamp balls 16 of specific colors can be switched to improve visibility.
[0028] The induction chip 14 in the middle of the lamp panel 6 can sense factors such as the driving state of the vehicle and the ambient light, and based on these factors, it can judge which color of the lamp to turn on. After making a judgment, it transmits a signal to the micro cylinder group 12 of the corresponding lamp group. After receiving the signal, this group of micro cylinder group 12 will push the sliding block 11 and the push rod 17 at the front end. When the push rod 17 is pushed forward, it will push the corresponding group of lamp groups 15 into the middle. When the lamp group 15 contacts the induction chip 14, the induction chip 14 will control the lamp group 15 to light up.
[0029] It should be noted that the induction chip 14 and the lamp group 15 are controlled by the principle of electromagnetic induction. A specific frequency of alternating electromagnetic field is generated inside the induction chip 14. When the lamp group 15 approaches the induction chip 14, the coil in the lamp group 15 will sense this electromagnetic field and generate an induced current. This induced current activates the circuit in the lamp group 15, causing the lamp balls 16 on the lamp group 15 to light up. By adjusting the intensity and frequency of the electromagnetic field generated by the induction chip 14, the characteristics such as the brightness and flashing frequency of the lamp balls 16 can be precisely controlled. The ambient environment can be sensed through a photosensitive sensor and then transmitted to the built-in MCU. The MCU judges the lamp color suitable for the corresponding environment and then transmits a signal to the micro cylinder group 12 of the corresponding group through the transmission chip 14. The colors of the eight groups of lamp balls 16 can be set according to the actual situation. Specific Embodiment 2:
[0031] Refer to Figures 1-4, during the installation stage of the lamp head 1, the roller 13 first plays a crucial role in assisting with positioning. When the installer installs the lamp head 1 at a specific position on the vehicle, the roller 13 can roll easily on the installation surface, enabling the installer to more accurately adjust the position of the lamp head 1. Due to the presence of the roller 13, the installer can more intuitively feel the relative position relationship between the lamp head 1 and the installation position, and thus can quickly find the most suitable installation point. For example, when the installer brings the lamp head 1 close to the installation position, the roller 13 will come into contact with the installation surface. Through the rolling of the roller 13, the installer can easily determine whether the lamp head 1 is level and whether it is aligned with other components. This function of assisting with positioning greatly improves the accuracy and efficiency of the installation of the lamp head 1, reducing the trouble of subsequent adjustment and reinstallation caused by inaccurate installation positions. In addition to its role during the installation process, the roller 13 also plays an important role in stabilizing the lamp head during vehicle operation. When the vehicle is in motion, it will inevitably be subjected to various vibrations and bumps. If these vibrations are directly transmitted to the lamp head 1, they may affect the stability of the lamp head 1, and even cause the light to shake and shift, thus affecting the lighting effect and driving safety.
[0032] However, due to the movable connection design of the roller 13, it can effectively absorb and buffer these vibrations. When vibrations occur during vehicle operation, the roller 13 will roll and sway with the vibrations, converting the vibration energy into the kinetic energy of the roller 13 through this movement method, thereby reducing the amplitude of the vibrations transmitted to the lamp head 1. At the same time, the movable connection of the roller 13 also enables it to adapt to vibrations in different directions to a certain extent, further improving the stability of the lamp head 1. For example, when the vehicle is driving on a rough road, the roller 13 will continuously adjust its position and movement state according to the undulations of the road surface, always maintaining contact with the installation surface, thus ensuring that the lamp head 1 can be stably fixed on the vehicle.
[0033] To sum up:
[0034] 1. In this device, the new honeycomb energy-saving LED car headlight mainly consists of components such as lamp head 1, radiator 4, power drive assembly 5, LED lamp board 2, hollow rivets 3, connection terminals 10, lamp panel 6, sliding grooves 19, sliding blocks 11, micro cylinder group 12, push rods 17, lamp group 15, lamp balls 16, induction chip 14, etc. The radiator 4 is clamped to the outside of the top of the lamp head 1 to dissipate heat for the internal power drive assembly 5 and LED lamp board 2. The power drive assembly 5 is electrically connected to the middle part of the bottom of the lamp head 1 and the LED lamp board 2 respectively to provide power for them. The LED lamp board 2 and the radiator 4 are connected by hollow rivets 3 to ensure firmness and good heat dissipation. The connection terminals 10 on the outside of the top of the lamp head 1 are used to connect the vehicle power supply. The sliding grooves 19 are arranged in an annular array inside the lamp panel 6, and the sliding blocks 11 can slide in the sliding grooves 19 under the action of the micro cylinder group 12. The lamp balls 16 on the top of the lamp group 15 have light beams with different functions, including ground beam 7, low beam 8 and high beam 9, which are respectively used for lighting requirements in different scenarios. There are a total of eight groups of lamp balls 16 with different colors in the lamp panel 6, which can provide different lighting effects or warning functions according to special weather or emergency situations. The induction chip 14 is located in the middle of the lamp panel 6, which can sense factors such as the driving state of the vehicle and ambient light, control the lamp group 15 to light up through the principle of electromagnetic induction, and can precisely adjust the brightness, flashing frequency and other characteristics of the lamp balls 16.
[0035] 2. When the vehicle power supply is turned on, the power drive assembly 5 starts to work, providing power for the LED lamp board 2 and the lamp panel 6. The induction chip 14 senses the surrounding environment through a photosensitive sensor and transmits the information to the built-in MCU. After the MCU determines the lamp of the appropriate color for the corresponding environment, the induction chip 14 transmits a signal to the corresponding group of micro cylinder group 12. The micro cylinder group 12 pushes the front-end sliding block 11 and push rod 17 to push the corresponding lamp group 15 into the middle. When the lamp group 15 contacts the induction chip 14, a specific frequency alternating electromagnetic field generated inside the induction chip 14 causes an induced current to be generated in the coil in the lamp group 15, activating the circuit in the lamp group 15 and making the lamp balls 16 light up. This design has many advantages. On the one hand, by intelligently sensing and switching different color lamp balls 16, the visibility and safety of the car headlight in various environments are improved; on the other hand, the electromagnetic induction control method enables precise adjustment of the brightness, flashing frequency and other characteristics of the lamp balls 16 to meet the requirements of different scenarios. At the same time, the structural design of this car headlight is reasonable, and all components work together to ensure the efficient, stable operation and energy-saving effect of the car headlight.
[0036] In the present utility model, unless otherwise clearly specified and defined, the first feature being “above” or “below” the second feature may include direct contact between the first and second features, or may include the first and second features not being in direct contact but in contact through additional features therebetween. Moreover, the first feature being “above”, “over” and “on top of” the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the horizontal height of the first feature is higher than that of the second feature. The first feature being “below”, “beneath” and “underneath” the second feature includes the first feature being directly below and obliquely below the second feature, or merely indicating that the horizontal height of the first feature is less than that of the second feature.
[0037] The foregoing has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments, and the above embodiments and the descriptions in the specification are only preferred examples of the present utility model and are not used to limit the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will also have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.
Claims
1. A novel honeycomb energy-saving LED car lamp, comprising a lamp holder (1), a heat sink (4) and a power drive assembly (5), characterized in that: The top of the lamp holder (1) is externally clamped with a heat sink (4), the middle of the bottom of the lamp holder (1) is electrically connected to a power drive assembly (5), the top of the power drive assembly (5) is electrically connected to an LED light board (2), the power drive assembly (5) and the LED light board (2) are both located inside the heat sink (4), a hollow rivet (3) is connected between the LED light board (2) and the heat sink (4), and the top of the lamp holder (1) is externally electrically connected to a connecting wire head (10).
2. According to claim 1, the new type of honeycomb energy-saving LED lamp is characterized by: A lamp panel (6) is installed in the middle of the bottom end of the lamp holder (1), the inner annular array of the lamp panel (6) has a sliding groove (19), and a sensing chip (14) is embedded in the middle of the lamp panel (6).
3. The novel honeycomb energy-saving LED lamp according to claim 2 is characterized in that: The interior of the sliding groove (19) is slidably connected to a sliding block (11), the back of the sliding block (11) is connected to a micro cylinder group (12), and the end of the micro cylinder group (12) is threadedly connected to the inner wall of the lamp panel (6).
4. The novel honeycomb energy-saving LED car lamp according to claim 3 is characterized by: The front surface of the sliding block (11) is threadedly connected to a push rod (17), one end of the push rod (17) is connected to a lamp group (15), and the top of the lamp group (15) is electrically connected to a lamp ball (16).
5. The novel honeycomb energy-saving LED car lamp according to claim 4 is characterized in that: One side of the light ball (16) emits a ground light beam (7), the middle of the light ball (16) emits a low light beam (8), and the other side of the light ball (16) emits a high light beam (9).
6. The novel honeycomb energy-saving LED car lamp according to claim 5 is characterized by: The lamp panel (6) has eight groups of lamp balls (16) in total, and the eight groups of lamp balls (16) have different colors.
7. The novel honeycomb energy-saving LED car lamp according to claim 6 is characterized by: A nested ring (20) is clamped in the middle of the lamp holder (1) near the bottom of the lamp panel (6), a nested block (18) is embedded in the front of the nested ring (20), and a roller (13) is movably connected to the back of the nested block (18).