LED light source assembly for motorcycle headlamp

Abstract

The invention belongs to the technical field of lamps for motor vehicle lighting, and particularly relates to an LED light source assembly for a motorcycle headlight, which comprises a mounting assembly, the mounting assembly comprises a mounting sleeve, an electric push rod is sleeved with the mounting sleeve, the front end and the rear end of the mounting sleeve are fixedly connected with connecting rods, and a second fixing bolt is inserted into the upper end of the mounting sleeve; the second fixing bolt is sleeved with a second nut. The light reflecting assembly is fixedly installed at the upper end of a gear, when an electric push rod is pushed, the electric push rod drives connecting rods on an installation sleeve to move, the linkage effect is achieved, the two sets of connecting rods drive the gear to rotate through teeth when moving, and the gear drives a fixing frame to rotate through a connecting plate; the fixing frame drives the reflecting plate to move through the connecting sleeve and the inserting block, the using angle of the reflecting plate can be adjusted, and light emitted by the lamp wick is reflected to the reflecting plate and irradiates the ground on the two sides of the motorcycle through the reflecting plate.

Description

Technical Field

[0001] The present invention belongs to the technical field of lamps for motor vehicle lighting, and in particular relates to an LED light source assembly for motorcycle headlights. Background Art

[0002] Motorcycle headlights are installed on the front of motorcycles to ensure safe driving. Their primary function is to illuminate the road and objects ahead, ensuring safe driving. Traditional motorcycle headlights typically use halogen or xenon lamps. Halogen lamps typically consume 55W, while xenon lamps consume 35W, resulting in high energy consumption. Furthermore, traditional headlights have low light efficiency. While xenon lamps consume less power than halogen lamps, improving light efficiency, they have a short lifespan of typically six months to a year. LED light sources offer advantages such as compact size, low power consumption, long lifespan, high brightness, low heat generation, environmental friendliness, and durability. Consequently, they are gradually being replaced by LEDs on motorcycles. Currently, motorcycle LED headlights using 8-10W LEDs can achieve the same luminous efficiency as traditional bulbs, while meeting nationally certified safety driving lighting standards.

[0003] Existing LED light source assemblies for motorcycle headlights and LED motorcycle headlights, such as the Chinese invention patent with publication number CN102829418A, disclose an LED light source assembly for motorcycle headlights and an LED motorcycle headlight. The LED light source assembly includes an LED light source, a lamp body, a heat sink movably connected to the lamp body, and a mounting clamp fixed between the lamp body and the heat sink. The mounting clamp can be mutually clamped and fixed with the light source mounting hole in the motorcycle headlight. The LED light source is mounted on the side wall of the lamp body, and one of the LED light sources is arranged upward, so that the light emitted by the LED light source can be concentrated to the reflective surface to the maximum extent. The light is refracted and reflected by the reflective cup, thereby improving light utilization, enhancing the emitted light, and increasing the irradiation distance. The LED motorcycle headlight has lower battery requirements and can significantly reduce power consumption. The LED motorcycle headlight of the present invention has a unique light emission method, high light utilization, and a long irradiation distance of the emitted light, which is beneficial to the application of LED motorcycle headlights in motorcycles.

[0004] However, when lighting, it can only illuminate the front end of the motor vehicle, and the lighting angle is relatively single. It cannot illuminate the ground when the rider is getting on or off the vehicle, which may cause the rider to accidentally bump into it when getting on or off the vehicle. At the same time, it cannot illuminate the road surface under the rider's feet when riding, resulting in poor lighting effect. In view of this, we proposed an LED light source assembly for motorcycle headlights for motor vehicle lighting. Summary of the Invention

[0005] The object of the present invention is to provide an LED light source assembly for a motorcycle headlight to solve the problems raised in the above background technology.

[0006] In view of this, the present invention provides an LED light source assembly for a motorcycle headlight, comprising: The lampshade has an electric push rod fixedly installed on the left side of the interior of the lampshade, and a mounting plate fixedly installed on the left side of the electric push rod, and a first fixing bolt is inserted on the mounting plate, the other end of the first fixing bolt is sleeved with a first nut, and the other end of the mounting plate is fixedly connected to the wick.

[0007] In the above technical solution, further, the outer surface of the first fixing bolt is evenly provided with thread grooves, the first fixing bolt is threadedly inserted in the mounting plate, and the mounting plate is provided with a threaded slot matching the first fixing bolt, the first nut is threadedly sleeved on the first fixing bolt, a gasket is provided on the side where the first nut and the mounting plate are close to each other, and the gasket is movably sleeved on the first fixing bolt, the first fixing bolt can be inserted on the mounting plate and the electric push rod, the mounting plate and the electric push rod can be installed, and the first nut is inserted on the first fixing bolt, making it more convenient to install and disassemble the wick.

[0008] The mounting assembly comprises a mounting sleeve, the mounting sleeve is sleeved on the electric push rod, the front and rear ends of the mounting sleeve are fixedly connected to a connecting rod, the upper end of the mounting sleeve is inserted with a second fixing bolt, and the second fixing bolt is sleeved with a second nut, a fixing plate, the upper end of the fixing plate is fixedly connected to the fixing rod, and the outer side of the fixing rod is sleeved with a gear, a reflective assembly, the reflective assembly is fixedly mounted on the upper end of the gear, the upper end of the gear is fixedly connected to the connecting plate, the upper end of the connecting plate is fixedly connected to the fixing frame, and the inside of the fixing frame is fixedly connected to the connecting sleeve, the other end of the connecting sleeve is movably engaged with an insert block, and the other end of the insert block is fixedly connected to the reflector.

[0009] In the above technical solution, further, the mounting sleeve is composed of two groups of arc-shaped plates that are hingedly connected, and the upper ends of the two groups of mounting sleeves are inserted with second fixing bolts, and the outer surfaces of the second fixing bolts are evenly provided with threaded grooves, and the second fixing bolts are threadedly inserted into the mounting sleeve, and the mounting sleeve is provided with a threaded slot that matches the second fixing bolt, and the second nut is threadedly sleeved on the second fixing bolt, and a gasket is provided on the side where the second nut and the mounting sleeve are close to each other, and the gasket is movably sleeved on the second fixing bolt, and the mounting sleeve can be sleeved on the electric push rod, the second fixing bolt is inserted into the mounting sleeve, and the second nut is sleeved on the second fixing bolt, and the mounting sleeve can be installed and fixed by the second fixing bolt and the second nut.

[0010] In the above technical solution, further, there are two sets of the connecting rods, and both sets of the connecting rods are arranged in an L-shaped structure. Teeth are evenly distributed on the right side of the connecting rod. The connecting rod meshes with the gear through the teeth. When the electric push rod drives the connecting rod to move, the connecting rod can drive the gear to rotate through the teeth, achieving the effect of linkage.

[0011] In the above technical solution, further, T-shaped blocks are fixedly connected to the lower ends of the two sets of connecting rods. T-shaped slots matching the T-shaped blocks are formed on the fixing plate. When the T-shaped blocks move, the stability of the connecting rods is ensured.

[0012] In the above technical solution, further, a groove is formed inside the fixed frame, and connecting sleeves are fixedly connected to the middle positions of the left and right ends of the groove. The insertion block is arranged in a T-shaped structure. The insertion block is movably inserted into the connecting sleeve. Rubber clamping balls are evenly distributed on the outer side of the insertion block. Card slots matching the rubber clamping balls are formed on the connecting sleeve. When the insertion block rotates, it can be clamped and fixed through the rubber clamping balls arranged thereon, preventing the insertion block from shaking.

[0013] In the above technical solution, further, the left side of the reflector is arranged in an arc structure. The middle positions of the left and right ends of the reflector are rotatably connected to the connecting sleeves through the insertion blocks, and the irradiation angle of the light source can be adjusted by rotating the reflector.

[0014] The beneficial effects of the present invention are: 1. For the LED light source assembly for motorcycle headlights, insert the first fixing bolt into the mounting plate and the electric push rod, and install the mounting plate and the electric push rod through the cooperation of the first nut, then the electric push rod can drive the lamp core to move, making the position of the lamp core move forward; 2. For the LED light source assembly for motorcycle headlights, when the electric push rod pushes, the electric push rod drives the connecting rod on the mounting sleeve to move, achieving the effect of linkage. When the two sets of connecting rods move, they drive the gear to rotate through the teeth. The gear drives the fixed frame to rotate through the connecting plate. The fixed frame drives the reflector to move through the connecting sleeve and the insertion block, and the use angle of the reflector can be adjusted. The light emitted by the lamp core is reflected on the reflector and then irradiated onto the ground on both sides of the motorcycle through the reflector; 3. For the LED light source assembly for motorcycle headlights, when the reflector is in use, the use angle of the reflector can be adjusted in advance. By rotating the reflector, at the same time, when the reflector rotates, the insertion block rotates with it. Through the rubber clamping balls on the insertion block, the insertion block is clamped and fixed, and then the use angle of the reflector can be fixed, preventing the position of the reflector from shifting when the motorcycle is riding, and increasing the stability of the reflector in use. Description of the Drawings

[0015] Figure 1 It is a schematic top view sectional structure diagram of the lampshade of the present invention; Figure 2 It is one of the schematic diagrams of the wick structure of the present invention; Figure 3 It is a schematic diagram of the connecting rod structure of the present invention; Figure 4 It is the second schematic diagram of the wick structure of the present invention; Figure 5 It is a schematic diagram of the fixing plate structure of the present invention; Figure 6 It is a schematic diagram of the fixing frame structure of the present invention; Figure 7 It is a schematic diagram of the reflector structure of the present invention; Figure 8 It is a schematic diagram of the electric push rod structure of the present invention; Figure 9 It is a schematic diagram of the mounting sleeve structure of the present invention; Figure 10 It is of the present invention Figure 9 Enlarged schematic diagram of the structure at position A; Figure 11 It is a three-dimensional schematic diagram of the present invention.

[0016] The markings in the figure are indicated as: 1, lampshade; 2, electric push rod; 3, mounting plate; 4, first fixing bolt; 5, first nut; 6, wick; 7, mounting sleeve; 8, second fixing bolt; 9, second nut; 10, connecting rod; 11, fixing plate;12, fixing rod; 13, gear; 14, connecting plate; 15, fixing frame; 16, connecting sleeve; 17, insertion block; 18, reflector. Specific embodiments

[0017] Next, the technical solutions in the embodiments of the present application will be clearly described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art belong to the scope protected by the present application. [[ID=…]] [[ID=…]]

[0018] In the description of the present application, it should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments of the present application. For the convenience of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. Technologies, methods, and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but in appropriate cases, the said technologies, methods, and devices should be regarded as part of the authorization specification. In all the examples shown and discussed here, any specific value should be interpreted as merely exemplary and not as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that like reference numerals and letters denote like items in the following drawings, and thus, once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0019] It should be noted that the terms "first", "second", etc. in the description and claims of the present application are used to distinguish similar objects and are not used to describe a specific order or sequence. It should be understood that such data can be interchanged under appropriate circumstances so that the embodiments of the present application can be implemented in an order other than those illustrated or described herein, and the objects distinguished by "first", "second", etc. are generally of the same type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the description and claims means at least one of the connected objects, and the character " / " generally indicates an "or" relationship between the associated objects before and after.

[0020] It should be noted that in the description of the present application, the orientation or positional relationships indicated by the orientation terms such as "front, back, up, down, left, right", "horizontal, vertical, perpendicular, horizontal", and "top, bottom" are usually based on the orientation or positional relationships shown in the drawings. It is only for the convenience of describing the present application and simplifying the description. Without contrary instructions, these orientation terms do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation on the protection scope of the present application; the orientation terms "inside, outside" refer to the inside and outside relative to the contour of each component itself.

[0021] It should be noted that in this application, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or elements inherent to such a process, method, article or device. Without further limitation, an element defined by the statement "including one..." does not exclude the existence of another identical element in the process, method, article or device including that element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of this application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in a reverse order according to the functions involved. For example, the described methods may be performed in an order different from that described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

[0022] Embodiment 1: Please refer to Figures 1 - 11 as shown. This embodiment provides an LED light source assembly for a motorcycle headlight.

[0023] It includes: a lamp shade 1, an electric push rod 2 is fixedly installed on the left side inside the lamp shade 1, and a mounting plate 3 is fixedly installed on the left side of the electric push rod 2. A first fixing bolt 4 is inserted into the mounting plate 3, and the other end of the first fixing bolt 4 is sleeved with a first nut 5. The other end of the mounting plate 3 is fixedly connected to a lamp core 6. A mounting assembly, the mounting assembly includes a mounting sleeve 7, the mounting sleeve 7 is sleeved on the electric push rod 2, both the front and rear ends of the mounting sleeve 7 are fixedly connected with connecting rods 10. A second fixing bolt 8 is inserted into the upper end of the mounting sleeve 7, and the second fixing bolt 8 is sleeved with a second nut 9. A fixing plate 11, a fixing rod 12 is fixedly connected to the upper end of the fixing plate 11, and a gear 13 is sleeved on the outer side of the fixing rod 12. A reflecting assembly, the reflecting assembly is fixedly installed on the upper end of the gear 13. The upper end of the gear 13 is fixedly connected to a connecting plate 14, the upper end of the connecting plate 14 is fixedly connected to a fixing frame 15, and a connecting sleeve 16 is fixedly connected inside the fixing frame 15. The other end of the connecting sleeve 16 is movably engaged with a plug 17, and the other end of the plug 17 is fixedly connected to a reflecting plate 18. When the lamp core 6 emits light, the electric push rod 2 drives the lamp core 6 to move forward, and at the same time, the electric push rod 2 drives the connecting rod 10 to move. The connecting rod 10 drives the connecting plate 14 to rotate through the gear 13, and the connecting plate 14 drives the reflecting plate 18 to rotate through the fixing frame 15, so that the horizontal angle of use of the reflecting plate 18 can be adjusted according to the light source irradiation requirements of the rider.

[0024] Embodiment 2: This embodiment provides an LED light source assembly for a motorcycle headlight. In addition to including the technical solutions of the above embodiment, it also has the following technical features.

[0025] Among them, the outer surface of the first fixing bolt 4 is evenly provided with threaded grooves. The first fixing bolt 4 is threadedly inserted into the mounting plate 3, and the mounting plate 3 is provided with threaded slots that cooperate with the first fixing bolt 4. The first nut 5 is threadedly sleeved on the first fixing bolt 4. A gasket is provided on the side of the first nut 5 and the mounting plate 3 that are close to each other, and the gasket is movably sleeved on the first fixing bolt 4. The outer surface of the first fixing bolt 4 is evenly provided with threaded grooves and cooperates with the threaded slots on the mounting plate 3. This threaded connection method can provide strong frictional force and mechanical biting force. When the first fixing bolt 4 is tightened, the interaction between the threads will firmly fix the first fixing bolt 4 on the mounting plate 3, preventing it from loosening or shifting when subjected to external forces. The first nut 5 and the gasket cooperate to enhance the fixation. The first nut 5 is threadedly sleeved on the first fixing bolt 4. By rotating the first nut 5, the tightening force on the first fixing bolt 4 can be further increased. Moreover, a gasket is provided on the side of the first nut 5 and the mounting plate 3 that are close to each other. The gasket will be compressed when the first nut 5 is tightened. The gasket can increase the contact area, making the tightening force more evenly distributed at the connection between the mounting plate 3 and the first fixing bolt 4, avoiding excessive local pressure from damaging the mounting plate 3 or the first fixing bolt 4, and at the same time further enhancing the stability of the connection and preventing loosening at the connection part. Second, in terms of installation convenience, it is convenient for disassembly and assembly. The threaded connection method enables the first fixing bolt 4 to be easily inserted into and screwed out of the threaded slot of the mounting plate 3. When installing or repairing the equipment, the staff can easily install the first fixing bolt 4 to the designated position, or disassemble it when replacing parts. Compared with some structures using welding or other non-detachable connection methods, this threaded connection greatly improves the installation and disassembly efficiency, reduces the operation difficulty and time. The electric push rod 2 and the mounting plate 3 can be installed through the first fixing bolt 4 and the first nut 5.

[0026] Embodiment 3: This embodiment provides an LED light source assembly for a motorcycle headlight. In addition to including the technical solutions of the above embodiments, it also has the following technical features.

[0027] Among them, the installation sleeve 7 is composed of two groups of arc-shaped plate bodies hinged together. The upper ends of the two groups of installation sleeves 7 are inserted with a second fixing bolt 8. The outer surface of the second fixing bolt 8 is evenly provided with threaded grooves. The second fixing bolt 8 is threadedly inserted on the installation sleeve 7, and the installation sleeve 7 is provided with threaded slots matching the second fixing bolt 8. A second nut 9 is threadedly sleeved on the second fixing bolt 8. A gasket is arranged on one side of the second nut 9 and the installation sleeve 7 close to each other, and the gasket is movably sleeved on the second fixing bolt 8. The installation sleeve 7 is composed of two groups of arc-shaped plate bodies hinged together. This design enables the installation sleeve 7 to flexibly adapt to electric push rods 2 of different diameters, and at the same time realizes adjustable wrapping through hinge connection. The arc-shaped structure itself has high bending strength, which can effectively disperse the vibration and stress during the operation of the electric push rod 2, avoiding local deformation or loosening. The second fixing bolt 8 is threadedly inserted into the threaded slot of the installation sleeve 7 and cooperates with the second nut 9 to form a double fixing mechanism. The threaded connection provides strong fastening force to ensure that the installation sleeve 7 is stable and does not shift on the electric push rod 2. The use of the gasket further evenly distributes the pressure, preventing thread wear or excessive local force on the installation sleeve 7. The two groups of installation sleeves 7 are symmetrically fixed by the second fixing bolt 8 to form a balanced force structure. This symmetrical design can effectively resist the lateral force or torque during the operation of the electric push rod 2, preventing the installation component from tilting or falling off due to unilateral force. The arc-shaped plate bodies of the installation sleeve 7 are connected by hinges and cooperate with the threaded connection of the second fixing bolt 8, enabling the entire installation component to be easily disassembled and reorganized. This design is convenient for the installation, debugging or maintenance of the equipment, especially suitable for scenarios where the electric push rod 2 needs to be frequently replaced. The hinge design of the arc-shaped plate bodies of the installation sleeve 7 endows it with certain elasticity and deformation ability, which can effectively absorb the vibration and impact generated during the operation of the electric push rod 2, reducing the fatigue damage to the connecting components (such as threads). The threaded connection of the second fixing bolt 8 cooperates with the second nut 9 and the gasket to form a reliable anti-loosening structure. The gasket increases the friction force through the pressing action, preventing the threads from gradually loosening during vibration, thereby ensuring the stability of long-term use. The presence of the gasket avoids the direct contact between the second nut 9 and the installation sleeve 7, reducing thread wear and scratch damage on the surface of the installation sleeve 7. At the same time, the threaded connection has a large force-bearing area and uniform wear sharing, extending the service life of the component.

[0028] Embodiment 4: This embodiment provides an LED light source assembly for a motorcycle headlight. In addition to including the technical solutions of the above embodiments, it also has the following technical features.

[0029] The two connecting rods 10 are arranged in an L-shaped structure. The right side of the connecting rod 10 is evenly distributed with teeth. The connecting rod 10 meshes with the gear 13 through the teeth. The lower ends of the two connecting rods 10 are fixedly connected with T-shaped blocks. The fixing plate 11 is provided with a T-shaped slot that matches the T-shaped block. The design of the L-shaped connecting rod 10 enables it to transmit the power of linear motion (pushed by the electric push rod 2) and to mesh with the gear 13 through the teeth of the vertical part to achieve force conversion. This structure has high bending strength when subjected to external force, can effectively disperse stress, and avoid deformation or damage caused by concentrated force on a single point. The T-shaped blocks at the lower ends of the two connecting rods 10 cooperate with the T-shaped slots on the fixing plate 11 to form a mechanical locking structure. This design prevents the connecting rod 10 from being displaced or falling off when vibrating or stressed, and is particularly suitable for high-vibration environments such as riding to ensure the stability of the transmission system. The two connecting rods 10 are symmetrically arranged. By simultaneously meshing the teeth with the gear 13, the force on the gear 13 is balanced, avoiding the problem of tilting or jamming caused by unilateral force. The symmetrical structure can also compensate for manufacturing or installation errors and improve overall reliability. The uniform teeth on the right side of the connecting rod 10 mesh with the gear 13, which can convert the linear motion of the electric push rod 2 into the rotational motion of the gear 13. The uniform distribution and meshing design of the teeth ensure the smoothness and accuracy of power transmission, and reduce the risk of error or slippage in transmission. The vertical part of the L-shaped connecting rod 10 serves as a carrier of the teeth, which can directly convert the thrust of the electric push rod 2 into the torque of the gear 13. The force transmission path is short and efficient. This design avoids energy loss in complex transmission mechanisms and improves transmission efficiency. The two sets of connecting rods 10 synchronously drive the gear 13 to rotate, ensuring that the gear 13 is evenly stressed and avoiding the problem of eccentricity or uneven wear of the gear 13 caused by unilateral drive. This collaborative working mode extends the service life of the gear 13 and the connecting rod 10.

[0030] Example 5: This example provides an LED light source assembly for a motorcycle headlight. In addition to the technical solutions of the above examples, it also has the following technical features.

[0031] Among them, a groove is formed inside the fixed frame 15, and a connecting sleeve 16 is fixedly connected to the middle positions of the left and right ends of the groove. The insertion block 17 is arranged in a T-shaped structure and is movably inserted into the connecting sleeve 16. Rubber clamping balls are evenly distributed on the outer side of the insertion block 17, and clamping grooves matching the rubber clamping balls are formed on the connecting sleeve 16. The left side of the reflector 18 is arranged in an arc structure. The middle positions of the left and right ends of the reflector 18 are rotatably connected to the connecting sleeve 16 through the insertion block 17. The T-shaped structure of the insertion block 17 enables it to achieve two-way locking in the connecting sleeve 16: the horizontal part is clamped into the groove of the connecting sleeve 16, and the vertical part is fixed through the cooperation of the rubber clamping balls and the clamping grooves. This design effectively prevents the insertion block 17 from shifting or falling off during vibration or when subjected to force, ensuring the stable connection of the reflector 18. The cooperation between the rubber clamping balls on the outer side of the insertion block 17 and the clamping grooves on the connecting sleeve 16 can not only provide a fastening force but also absorb vibration and impact through the elasticity of the rubber. This design avoids metal fatigue caused by hard connection and reduces the risk of loosening of the reflector 18 in a high-vibration environment (such as cycling). The left side of the reflector 18 is in an arc structure, which can evenly distribute external forces and avoid stress concentration. When the reflector 18 is subjected to wind resistance or vibration, the arc structure can effectively disperse the load and reduce the risk of deformation or damage. The T-shaped structure of the insertion block 17 allows the reflector 18 to rotate axially in the connecting sleeve 16 while maintaining a certain damping feeling through the restriction of the rubber clamping balls. This design not only ensures the flexibility of the angle adjustment of the reflector 18 but also avoids shaking or instability caused by excessive freedom. The reflector 18 is rotatably connected to the connecting sleeve 16 through the insertion block 17, and the connecting sleeve 16 is fixed in the groove of the fixed frame 15. When the gear 13 drives the connecting plate 14, the connecting plate 14 drives the fixed frame 15 and the reflector 18 to rotate synchronously, achieving precise matching of the light source direction and the angle of the reflector 18, ensuring that the light always reflects to the target area through the reflector 18. The rotational connection design of the insertion block 17 allows the reflector 18 to be adjusted at multiple angles in the horizontal direction to meet the lighting requirements in different cycling scenarios (such as uphill, downhill, and curves). The clamping groove design of the rubber clamping balls can also achieve segmented angle fixation, preventing the reflector 18 from deviating from the set angle due to slight external force disturbance. The groove inside the fixed frame 15 provides precise positioning for the connecting sleeve 16, ensuring the alignment of the axes of the insertion block 17 and the connecting sleeve 16 and avoiding problems such as tilting or jamming of the reflector 18 caused by installation errors. The arc structure on the left side of the reflector 18 can evenly reflect the light of the light source to a wider area, reducing problems such as concentrated light spots or shadows. The arc design also enables the reflector 18 to maintain a high reflection efficiency at different angles, improving the lighting uniformity. By driving the reflector 18 to rotate through the gear 13, the angle of the reflector 18 can be dynamically adjusted according to the position of the lamp core 6 pushed by the electric push rod 2, ensuring that the light always reflects to the required area through the reflector 18. This coordinated adjustment avoids light waste caused by the traditional fixed reflector 18. The cooperation between the rubber clamping balls and the clamping grooves allows the reflector 18 to make minor adjustments after being fixed at a certain angle.To compensate for manufacturing errors or installation deviations and further improve the accuracy of optical reflection, the rubber ball holder, as the contact component between the insertion block 17 and the connecting sleeve 16, absorbs vibration and shock through elastic deformation, reduces direct friction between metals, and extends the service life of the components.

[0032] During use: Insert the first fixing bolt 4 into the mounting plate 3 and the electric push rod 2, then sleeved the gasket on the first fixing bolt 4, sleeved the first nut 5 on the first fixing bolt 4, sleeved the mounting sleeve 7 on the outside of the electric push rod 2, inserted the second fixing bolt 8 into the mounting sleeve 7, then sleeved the gasket on the second fixing bolt 8, and sleeved the second nut 9 on the second fixing bolt 8, then the mounting assembly can be installed. The electric push rod 2 can be turned on. The electric push rod 2 drives the mounting sleeve 7 to move. At the same time, the mounting sleeve 7 drives the gear 13 to rotate through the connecting rod 10. The gear 13 drives the fixed frame 15 to rotate through the connecting plate 14. The fixed frame 15 drives the reflector 18 connected inside it to rotate, then the use angle of the reflector 18 can be adjusted. The irradiation angle of the reflector 18 can be flipped in advance, and the reflector 18 can be adjusted to a suitable angle. The insertion block 17 is clamped and fixed by the rubber ball holder on the insertion block 17, then the use angle of the reflector 18 can be fixed to ensure the stability of the reflector 18 when the motorcycle is running, so that the irradiation angles of the two groups of reflectors 18 are on the ground on the left and right sides of the motorcycle.

[0033] The embodiments of the present application have been described above with reference to the accompanying drawings. Without conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application is not limited to the above specific embodiments. The above specific embodiments are merely illustrative and not restrictive. Under the inspiration of the present application, those of ordinary skill in the art can also make many forms without departing from the purpose of the present application and the scope protected by the claims, and all belong to the protection scope of the present application.

Claims

1. LED light source assembly for motorcycle headlight, characterized in that , including: A lamp shade (1), on the left inner side of the lamp shade (1), an electric push rod (2) is fixedly installed, and on the left side of the electric push rod (2), a mounting plate (3) is fixedly installed, and a first fixing bolt (4) is inserted into the mounting plate (3). The other end of the first fixing bolt (4) is sleeved with a first nut (5), and the other end of the mounting plate (3) is fixedly connected to a wick (6).

2. The LED light source assembly for motorcycle headlamp according to claim 1, wherein Thread grooves are evenly formed on the outer surface of the first fixing bolt (4). The first fixing bolt (4) is threadedly inserted into the mounting plate (3), and a threaded slot matching the first fixing bolt (4) is formed on the mounting plate (3). The first nut (5) is threadedly sleeved on the first fixing bolt (4). A gasket is arranged on the side where the first nut (5) and the mounting plate (3) are close to each other, and the gasket is movably sleeved on the first fixing bolt (4).

3. LED light source assembly for motorcycle headlight, characterized in that, Applied to the LED light source assembly for motorcycle headlights described in any one of the above claims 1-2, including: A mounting assembly, the mounting assembly includes a mounting sleeve (7), the mounting sleeve (7) is sleeved on the electric push rod (2), both the front and rear ends of the mounting sleeve (7) are fixedly connected with connecting rods (10), a second fixing bolt (8) is inserted into the upper end of the mounting sleeve (7), and a second nut (9) is sleeved on the second fixing bolt (8); A fixing plate (11), a fixing rod (12) is fixedly connected to the upper end of the fixing plate (11), and a gear (13) is sleeved on the outer side of the fixing rod (12); A reflecting assembly, the reflecting assembly is fixedly installed on the upper end of the gear (13). A connecting plate (14) is fixedly connected to the upper end of the gear (13), a fixing frame (15) is fixedly connected to the upper end of the connecting plate (14), and a connecting sleeve (16) is fixedly connected to the inside of the fixing frame (15). The other end of the connecting sleeve (16) is movably clamped with a plug block (17), and a reflecting plate (18) is fixedly connected to the other end of the plug block (17).

4. The LED light source assembly for motorcycle headlamp according to claim 3, characterized in that, The mounting sleeve (7) is composed of two arc-shaped plate bodies hinged together. The second fixing bolt (8) is inserted into the upper ends of the two mounting sleeves (7). Thread grooves are evenly formed on the outer surface of the second fixing bolt (8). The second fixing bolt (8) is threadedly inserted into the mounting sleeve (7), and a threaded slot matching the second fixing bolt (8) is formed on the mounting sleeve (7). The second nut (9) is threadedly sleeved on the second fixing bolt (8). A gasket is arranged on the side where the second nut (9) and the mounting sleeve (7) are close to each other, and the gasket is movably sleeved on the second fixing bolt (8).

5. The LED light source assembly for motorcycle headlamp according to claim 3, characterized in that, There are two groups of the connecting rods (10) in total, and both groups of the connecting rods (10) are arranged in an L-shaped structure. Teeth are evenly distributed on the right side of the connecting rods (10), and the connecting rods (10) are meshed with the gear (13) through the teeth.

6. The LED light source assembly for motorcycle headlamp according to claim 3, characterized in that, T-shaped blocks are fixedly connected to the lower ends of the two groups of connecting rods (10), and T-shaped slots matching the T-shaped blocks are formed on the fixing plate (11).

7. The LED light source assembly for motorcycle headlamp according to claim 3, wherein A groove is formed inside the fixed frame (15), and a connecting sleeve (16) is fixedly connected to the middle positions of the left and right ends of the groove. The insertion block (17) is arranged in a T-shaped structure. The insertion block (17) is movably inserted into the connecting sleeve (16). Rubber clamping balls are evenly distributed on the outer side of the insertion block (17), and clamping grooves matching with the rubber clamping balls are formed on the connecting sleeve (16).

8. The LED light source assembly for motorcycle headlamp according to claim 3, wherein, The left side of the reflector (18) is arranged in an arc-shaped structure. The middle positions of the left and right ends of the reflector (18) are rotatably connected to the connecting sleeve (16) through the insertion blocks (17).

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