Led light source assembly for motorcycle headlight

Abstract

The application belongs to the technical field of lamps for motor vehicle lighting, in particular to a LED light source assembly for motorcycle headlamp, comprising: a mounting assembly, the mounting assembly comprises a mounting sleeve, the mounting sleeve is sleeved on an electric push rod, both ends of the mounting sleeve are fixedly connected with connecting rods, a second fixing bolt is inserted into the upper end of the mounting sleeve, and a second nut is sleeved on the second fixing bolt; a reflecting assembly is fixedly installed on the upper end of a gear, when the electric push rod is pushed, the electric push rod drives the connecting rods on the mounting sleeve to move, thereby achieving a linkage effect, when the two connecting rods move, the gear is driven to rotate through the teeth, the gear drives the fixed frame to rotate through the connecting plate, the fixed frame drives the reflecting plate to move through the connecting sleeve and the plug, the use angle of the reflecting plate can be adjusted, the light emitted by the lampwick is reflected on the reflecting plate, and the reflecting plate irradiates the ground on both sides of the motorcycle.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of lamps for motor vehicle lighting, in particular to a LED light source assembly for motorcycle headlamp. BACKGROUND

[0002] The motorcycle headlamp is installed in front of the motorcycle to ensure safe driving, mainly as a traffic light for lighting the road and objects in front of the vehicle to ensure safe driving. The traditional motorcycle headlamp generally uses a traditional halogen lamp or xenon lamp. The power of the general halogen lamp is 55W, and the power of the xenon lamp is 35W, which consumes a large amount of energy. Secondly, the utilization efficiency of the light of the traditional vehicle lamp is low. Although the power consumption of the xenon lamp is reduced compared to the ordinary halogen lamp, the light utilization efficiency is improved, but the service life of the xenon lamp is relatively short, generally about half a year to a year. The LED light source has the advantages of small size, low power consumption, long service life, high brightness, low heat, environmental protection, and durability, so the lamps on the motorcycle are gradually replaced by LED lamps. At present, the motorcycle LED headlamp uses an LED light source with a power of 8-10W to achieve the light efficiency of dozens of watts of traditional bulbs, while meeting the national safety driving light standard.

[0003] The existing LED light source assembly for motorcycle headlamp and LED motorcycle headlamp can only illuminate the front end of the motor vehicle during illumination, and the illumination angle is relatively single. The ground cannot be illuminated when the rider gets on or off the vehicle, which may cause the rider to accidentally bump when getting on or off the vehicle. At the same time, the road surface under the rider's feet cannot be illuminated during riding, resulting in poor illumination effect. In view of this, we propose a LED light source assembly for motorcycle headlamp for motor vehicle lighting.

[0004] But in the illumination, only the front end of the motor vehicle can be illuminated, and the illumination angle is relatively single, and the ground cannot be illuminated when the rider gets on or off the vehicle, which may cause the rider to accidentally bump when getting on or off the vehicle. At the same time, the road surface under the rider's feet cannot be illuminated during riding, resulting in poor illumination effect. In view of this, we propose a LED light source assembly for motorcycle headlamp for motor vehicle lighting. SUMMARY

[0005] The motorcycle headlamp LED light source assembly aims to solve the problems in the background art.

[0006] Therefore, the motorcycle headlamp LED light source assembly is provided.

[0007] The lampshade is internally provided with a left side fixedly installed electric push rod, a right side fixedly installed mounting plate, a first fixed bolt inserted on the mounting plate, a first nut sleeved on one end of the first fixed bolt, and a lampwick fixedly connected to the other end of the mounting plate.

[0008] In the above technical solution, further, the outer surface of the first fixed bolt is uniformly provided with a threaded groove, the first fixed bolt is threadedly inserted in the mounting plate, the mounting plate is provided with a threaded insertion groove matched with the first fixed bolt, the first nut is threadedly sleeved on the first fixed bolt, the side of the first nut and the mounting plate close to each other is provided with a gasket, and the gasket is movably sleeved on the first fixed bolt.

[0009] The mounting assembly comprises a mounting sleeve sleeved on the electric push rod, two connecting rods fixedly connected to the front and rear ends of the mounting sleeve, a second fixed bolt inserted on the upper end of the mounting sleeve, a second nut sleeved on the second fixed bolt, a fixed plate, a fixed rod fixedly connected to the upper end of the fixed plate, a gear sleeved on the outer side of the fixed rod, a reflective assembly fixedly installed on the upper end of the gear, a connecting plate fixedly connected to the upper end of the gear, a fixed frame fixedly connected to the upper end of the connecting plate, a connecting sleeve fixedly connected to the inside of the fixed frame, and an insertion block movably clamped on the other end of the connecting sleeve and a reflective plate fixedly connected to the other end of the insertion block.

[0010] In the above technical solution, further, the mounting sleeve is composed of two groups of arc-shaped plate bodies hingedly connected, the upper ends of the two groups of mounting sleeves are inserted with a second fixed bolt, the outer surface of the second fixed bolt is uniformly provided with a threaded groove, the second fixed bolt is threadedly inserted in the mounting sleeve, the mounting sleeve is provided with a threaded insertion groove matched with the second fixed bolt, the second nut is threadedly sleeved on the second fixed bolt, the side of the second nut and the mounting sleeve close to each other is provided with a gasket, and the gasket is movably sleeved on the second fixed bolt.

[0011] In the above technical scheme, further, the connecting rod is uniformly distributed with teeth on the right side, the connecting rod is meshed 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, and the linkage effect is realized.

[0012] In the above technical scheme, further, the lower end of the two groups of connecting rods is fixedly connected with a T-shaped clamping block, a T-shaped clamping groove matched with the T-shaped clamping block is formed in the fixed plate, and the stability of the connecting rod is ensured when the T-shaped clamping block moves.

[0013] In the above technical scheme, further, a groove is formed in the inside of the fixed frame, a connecting sleeve is fixedly connected to the middle position of the left and right ends of the groove, the plug is arranged in a T-shaped structure, the plug is movably inserted into the connecting sleeve, rubber clamping balls are uniformly distributed on the outside of the plug, and a clamping groove matched with the rubber clamping balls is formed in the connecting sleeve, when the plug rotates, the rubber clamping balls on the plug can be clamped and fixed, so that the plug is prevented from shaking.

[0014] In the above technical scheme, further, the left side of the reflector plate is arranged in an arc-shaped structure, the middle positions of the left and right ends of the reflector plate are rotatably connected to the connecting sleeves through the plugs, and the angle of the light source irradiation can be adjusted by rotating the reflector plate.

[0015] The beneficial effects of the present application are:

[0016] 1. The LED light source assembly for motorcycle headlamp, the first fixing bolt is inserted into the mounting plate and the electric push rod, the mounting plate and the electric push rod are installed through the cooperation of the first nut, the lamp wick is moved by the electric push rod, and the position of the lamp wick is moved forward.

[0017] 2. The LED light source assembly for motorcycle headlamp, when the electric push rod is pushed, the electric push rod drives the connecting rod on the mounting sleeve to move, the linkage effect is realized, the two groups of connecting rods rotate through the gears when moving, the gears drive the fixed frame to rotate through the connecting plate, the fixed frame drives the reflector plate to move through the connecting sleeve and the plug, the use angle of the reflector plate can be adjusted, the light reflected on the reflector plate is irradiated to the ground on both sides of the motorcycle through the lamp wick.

[0018] 3. The LED light source assembly for motorcycle headlamp, the use angle of the reflector plate can be adjusted in advance when the reflector plate is used, the plug rotates with the reflector plate when the reflector plate rotates, the plug is clamped and fixed through the rubber clamping balls on the plug, the use angle of the reflector plate can be fixed, the position of the reflector plate is prevented from deviating when the motorcycle is ridden, and the stability of the reflector plate when used is increased. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the cross-sectional structure of the lampshade of the present invention;

[0020] Figure 2 This is one of the schematic diagrams of the wick structure of the present invention;

[0021] Figure 3 Is a schematic diagram of the connecting rod structure of the present invention;

[0022] Figure 4 This is a schematic diagram of the wick structure of the present invention;

[0023] Figure 5 Is a schematic diagram of the fixed plate structure of the present invention;

[0024] Figure 6 Is a schematic diagram of the fixed frame structure of the present invention;

[0025] Figure 7 Schematic diagram of the reflector structure of the present invention;

[0026] Figure 8 This is a schematic diagram of the electric push rod structure of the present invention;

[0027] Figure 9 Is a schematic diagram of the mounting structure of the present invention;

[0028] Figure 10 The present invention Figure 9 A magnified schematic diagram of the structure at A;

[0029] Figure 11 It is a schematic diagram of the three-dimensional structure of the present invention.

[0030] The marks in the figure are:

[0031] 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. Insert; 18. Reflector. DETAILED DESCRIPTION

[0032] The following will be combined with the accompanying drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field are within the scope of protection of this application.

[0033] In the description of the present application, it should be noted that the terms used herein are merely for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. For the purpose of description, the dimensions of the various parts shown in the drawings are not drawn to scale. The techniques, methods, and devices known to those of ordinary skill in the relevant art can not be discussed in detail, but should be considered part of the specification when appropriate. In all examples shown and discussed herein, any specific value should be interpreted as merely exemplary and not as a limitation. Thus, other examples of the exemplary embodiments can have different values. It should be noted that like reference numerals and letters refer to like items in the following drawings, and thus, once an item is defined in one drawing, it need not be discussed further in subsequent drawings.

[0034] It should be noted that the terms "first", "second", and the like in the description and claims of the present application are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the use of such terms is not made with the intention of limiting the scope of the embodiments of the present application to the particular embodiments that are described in the examples, and that "first", "second", and the like can be interchanged under appropriate circumstances such that the embodiments of the present application are, therefore, capable of use in other sequences than the one that is described in the examples. Furthermore, the terms "comprise", "comprising", "include", "including", and the like are used herein to indicate the presence of stated features, integers, steps, or components but not to the exclusion of one or more other features, integers, steps, components, or groups thereof that are not recited.

[0035] It should be noted that in the description of the present application, the terms of orientation such as "front", "back", "upper", "lower", "left", "right", "transverse", "vertical", "horizontal", and "top", "bottom" and the like indicate the orientation or positional relationship shown in the drawings, and are used merely for the purpose of facilitating the description of the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore should not be understood as limiting the scope of protection of the present application. The terms "inner", "outer" refer to the inner and outer relative to the contour of the parts themselves.

[0036] It should be noted that, in the present application, the terms "comprise", "include" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the statement "comprises a ..." does not exclude the presence of other identical elements in the process, method, article or device comprising the element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present 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 the opposite order according to the functions involved. For example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0037] Example 1: Please refer to Figures 1-11 As shown, this embodiment provides an LED light source assembly for a motorcycle headlight.

[0038] The invention comprises: a lampshade 1, an electric push rod 2 is fixedly installed on the left side of the inner part of the lampshade 1, and a mounting plate 3 is fixedly installed on the right side of the electric push rod 2, and a first fixing bolt 4 is inserted on the mounting plate 3, one 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, a mounting assembly, the mounting assembly includes a mounting sleeve 7, the mounting sleeve 7 is sleeved on the electric push rod 2, the front and rear ends of the mounting sleeve 7 are fixedly connected to a connecting rod 10, the upper end of the mounting sleeve 7 is inserted with a second fixing bolt 8, and the second fixing bolt 8 is sleeved with a second nut 9, a fixing plate 11, the upper end of the fixing plate 11 is fixedly connected to a fixing rod 12, and the outer side of the fixing rod 12 is sleeved with a gear 13, a reflective assembly, a reflective assembly The component is fixedly installed on the upper end of the gear 13, and the upper end of the gear 13 is fixedly connected to the connecting plate 14, and the upper end of the connecting plate 14 is fixedly connected to the fixing frame 15, and the interior of the fixing frame 15 is fixedly connected to the connecting sleeve 16, and the other end of the connecting sleeve 16 is movably engaged with the plug block 17, and the other end of the plug block 17 is fixedly connected to the reflector 18. When the wick 6 is irradiated, the electric push rod 2 drives the wick 6 forward, and at the same time the electric push rod 2 drives the connecting rod 10 to move, and the connecting rod 10 drives the connecting plate 14 to rotate through the gear 13, and the connecting plate 14 drives the reflector 18 to rotate through the fixing frame 15, so that the horizontal angle of use of the reflector 18 can be adjusted according to the rider's light source illumination requirements.

[0039] Example 2: 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.

[0040] The outer surface of the first fixing bolt 4 is uniformly provided with a threaded groove, the first fixing bolt 4 is threadedly inserted into the mounting plate 3, and the mounting plate 3 is provided with a threaded insertion groove matched with the first fixing bolt 4, the first nut 5 is threadedly sleeved on the first fixing bolt 4, the side of the first nut 5 and the mounting plate 3 close to each other is provided with a gasket, and the gasket is movably sleeved on the first fixing bolt 4. The outer surface of the first fixing bolt 4 is uniformly provided with a threaded groove and matched with the threaded insertion groove on the mounting plate 3, and this threaded connection mode can provide strong friction and mechanical engagement force. When the first fixing bolt 4 is tightened, the interaction between the threads will tightly fix the first fixing bolt 4 on the mounting plate 3, preventing it from loosening or shifting when subjected to external force. The first nut 5 and the gasket cooperate to reinforce, the first nut 5 is threadedly sleeved on the first fixing bolt 4, and the tightening force on the first fixing bolt 4 can be further increased by rotating the first nut 5. Moreover, the side of the first nut 5 and the mounting plate 3 close to each other is provided with a gasket, which will be compressed when the first nut 5 is tightened. The gasket can increase the contact area, so that the tightening force is more evenly distributed at the connection between the mounting plate 3 and the first fixing bolt 4, avoiding local excessive pressure that damages the mounting plate 3 or the first fixing bolt 4, and further enhancing the stability of the connection to prevent loosening of the connection part. The threaded connection facilitates disassembly and assembly, so that the first fixing bolt 4 can be easily inserted and rotated out of the threaded insertion groove of the mounting plate 3. When installing or maintaining the equipment, the worker can easily install the first fixing bolt 4 to the specified position, or disassemble it when replacing parts. Compared with some structures that use welding or other non-detachable connection methods, this threaded connection greatly improves the efficiency of installation and disassembly, reduces the operation difficulty and time, and can install the electric push rod 2 and the mounting plate 3 through the first fixing bolt 4 and the first nut 5.

[0041] Embodiment 3: The motorcycle headlight LED light source assembly provided in the embodiment comprises the technical solutions of the above-mentioned embodiments and has the following technical features.

[0042] The mounting sleeve 7 is composed of two groups of arc-shaped plate bodies connected by hinging, the upper ends of the two groups of mounting sleeves 7 are provided with second fixing bolts 8, the outer surfaces of the second fixing bolts 8 are uniformly provided with threaded grooves, the second fixing bolts 8 are threadedly inserted into the mounting sleeves 7, the mounting sleeves 7 are provided with threaded insertion grooves matched with the second fixing bolts 8, second nuts 9 are threadedly sleeved on the second fixing bolts 8, the side of the second nuts 9 close to the mounting sleeves 7 is provided with a gasket, the gasket is movably sleeved on the second fixing bolt 8, the mounting sleeve 7 is composed of two groups of arc-shaped plate bodies connected by hinging, this design makes the mounting sleeve 7 flexible to adapt to electric push rods 2 of different diameters, and the arc-shaped structure itself has high bending strength, can effectively disperse the vibration and stress of the electric push rod 2 during operation, and avoid local deformation or loosening, the second fixing bolt 8 is threadedly inserted into the threaded insertion groove of the mounting sleeve 7 and matched with the second nut 9 to form a double fixing mechanism, the threaded connection provides strong fastening force to ensure that the mounting sleeve 7 is stable and does not shift on the electric push rod 2, the use of the gasket further uniformly distributes the pressure to prevent thread wear or excessive local stress of the mounting sleeve 7, the two groups of mounting sleeves 7 are symmetrically fixed by the second fixing bolt 8 to form a balanced stress structure, this symmetrical design can effectively resist the lateral force or torque during the operation of the electric push rod 2 to prevent the mounting assembly from tilting or falling off due to unilateral stress, the arc-shaped plate bodies of the mounting sleeve 7 are connected by hinging and matched with the threaded connection of the second fixing bolt 8, so that the whole mounting assembly can be easily disassembled and reassembled, this design is convenient for the installation, debugging or maintenance of the equipment, and is especially suitable for scenes where the electric push rod 2 needs to be frequently replaced, the hinged design of the arc-shaped plate bodies of the mounting sleeve 7 has certain elasticity and deformation ability, can effectively absorb the vibration and impact generated during the operation of the electric push rod 2, and reduce the fatigue damage of the connecting parts (such as threads), the threaded connection of the second fixing bolt 8 is matched with the second nut 9 and the gasket to form a reliable anti-loose structure, the gasket increases the friction force through the pressing action to prevent the threads from gradually loosening in vibration, thereby ensuring the stability during long-term use, the existence of the gasket avoids the direct contact between the second nut 9 and the mounting sleeve 7, reduces the thread wear and the scratching damage of the surface of the mounting sleeve 7, meanwhile, the stress area of the threaded connection is large, the wear is evenly distributed, and the service life of the assembly is prolonged.

[0043] Embodiment 4: The embodiment provides an LED light source assembly for a motorcycle headlamp, in addition to the technical solutions of the above-mentioned embodiments, further comprising the following technical features.

[0044] Two groups of connecting rods 10 are provided, and the two groups of connecting rods 10 are provided in L-shaped structures, the right sides of the connecting rods 10 are uniformly provided with teeth, the connecting rods 10 are meshed with the gear 13 through the teeth, the lower ends of the two groups of connecting rods 10 are fixedly connected with T-shaped clamping blocks, T-shaped clamping grooves matched with the T-shaped clamping blocks are formed in the fixed plate 11, the design of the L-shaped connecting rods 10 enables them to not only transmit linear motion power (pushed by the electric push rod 2), but also mesh with the gear 13 through the teeth of the vertical parts to realize force conversion. This structure has high bending strength when bearing external force, can effectively disperse stress, and avoid deformation or damage caused by single-point concentrated stress. The T-shaped clamping blocks at the lower ends of the two groups of connecting rods 10 are matched with the T-shaped clamping grooves on the fixed plate 11 to form a mechanical locking structure. This design prevents the connecting rods 10 from being displaced or falling off when vibrating or under stress, is especially suitable for high-vibration environments such as cycling, and ensures the stability of the transmission system. The two groups of connecting rods 10 are symmetrically arranged, are meshed with the gear 13 through the teeth at the same time, balance the stress of the gear 13, avoid the tilting or jamming problem caused by single-sided stress, the symmetric structure can also compensate for manufacturing or installation errors, and improve the overall reliability. The uniform teeth on the right sides of the connecting rods 10 are meshed with the gear 13, can convert the linear motion of the electric push rod 2 into the rotary motion of the gear 13, the uniform distribution and meshing design of the teeth ensure the stability and precision of power transmission, reduce the error or slipping risk in transmission, the vertical part of the L-shaped connecting rod 10 serves as a carrier of the teeth, can directly convert the pushing force of the electric push rod 2 into the torque of the gear 13, the force transmission path is short and efficient, this design avoids the energy loss of a complex transmission mechanism, improves the transmission efficiency, the two groups of connecting rods 10 synchronously drive the gear 13 to rotate, ensure that the gear 13 is uniformly stressed, and avoid the eccentricity or uneven wear problem of the gear 13 that may be caused by single-sided driving. This cooperative working mode prolongs the service life of the gear 13 and the connecting rods 10.

[0045] Embodiment 5: The embodiment provides an LED light source assembly for a motorcycle headlamp, in addition to the technical solutions of the above-mentioned embodiments, further comprising the following technical features.

[0046] The inside of the fixed frame 15 is provided with a groove, and the middle positions of the left and right ends of the groove are fixedly connected with connecting sleeves 16; the plug blocks 17 are provided in a T-shaped structure, are movably inserted into the connecting sleeves 16, and are uniformly distributed with rubber clamping balls on the outer sides; the connecting sleeves 16 are provided with clamping grooves matched with the rubber clamping balls; the left side of the reflector plate 18 is provided in an arc-shaped structure, and the middle positions of the left and right ends of the reflector plate 18 are rotatably connected to the connecting sleeves 16 through the plug blocks 17; the T-shaped structure of the plug blocks 17 can realize bidirectional locking in the connecting sleeves 16: the transverse part is clamped into the groove of the connecting sleeve 16, and the longitudinal part is fixed through the cooperation of the rubber clamping ball and the clamping groove; this design effectively prevents the plug blocks 17 from being displaced or falling off when vibrating or being stressed, ensures the stable connection of the reflector plate 18, and the cooperation of the rubber clamping ball on the outer side of the plug block 17 and the clamping groove on the connecting sleeve 16 can provide fastening force and absorb vibration and impact through the elasticity of rubber; this design avoids metal fatigue caused by hard connection and reduces the risk of loosening of the reflector plate 18 in a high-vibration environment (such as cycling); the left side of the reflector plate 18 is in an arc-shaped structure, can uniformly distribute external force, and avoid stress concentration; when the reflector plate 18 is subjected to wind resistance or vibration, the arc-shaped structure can effectively disperse the load and reduce the risk of deformation or damage; the T-shaped structure of the plug block 17 allows the reflector plate 18 to rotate axially in the connecting sleeve 16 and keeps a certain damping feeling through the limitation of the rubber clamping ball; this design ensures the flexibility of angle adjustment of the reflector plate 18 and avoids shaking or instability caused by excessive freedom; the reflector plate 18 is rotatably connected to the connecting sleeve 16 through the plug block 17, and the connecting sleeve 16 is fixed in the groove of the fixed frame 15; when the connecting plate 14 is driven by the gear 13, the connecting plate 14 drives the fixed frame 15 and the reflector plate 18 to rotate synchronously, realizes the precise matching of the light source direction and the angle of the reflector plate 18, and ensures that the light is always reflected to the target area through the reflector plate 18; the rotary connection design of the plug block 17 allows the reflector plate 18 to be adjusted at multiple angles in the horizontal direction, meets the lighting needs of different cycling scenes (such as uphill and downhill, curves), and the clamping groove design of the rubber clamping ball can also realize segmented angle fixation, avoid the reflector plate 18 from deviating from the set angle due to slight disturbance of external force; the groove in the fixed frame 15 provides precise positioning for the connecting sleeve 16, ensures the alignment of the axes of the plug block 17 and the connecting sleeve 16, and avoids the problems of inclination or jamming of the reflector plate 18 caused by installation errors; the arc-shaped structure on the left side of the reflector plate 18 can uniformly reflect the light of the light source to a wider area, reduce the problems of light spot concentration and shadow, and the arc-shaped design also allows the reflector plate 18 to maintain high reflectivity at different angles, improves the uniformity of illumination, and dynamically adjusts the angle of the reflector plate 18 according to the position of the wick 6 pushed by the electric push rod 2, ensures that the light is always reflected to the required area through the reflector plate 18, and this cooperative adjustment avoids the waste of light caused by the traditional fixed reflector plate 18; the cooperation of the rubber clamping ball and the clamping groove allows the reflector plate 18 to be slightly adjusted after being fixed at an angle,In order to compensate for manufacturing errors or installation deviation, further improve the accuracy of optical reflection, the rubber clamping ball is used as the contact part of the plug-in block 17 and the connecting sleeve 16, which can absorb vibration and impact through elastic deformation, reduce direct friction between metals, and prolong the service life of the parts.

[0047] In use: the first fixing bolt 4 is inserted on the mounting plate 3 and the electric push rod 2, then the gasket sleeve is sleeved on the first fixing bolt 4, the first nut 5 is sleeved on the first fixing bolt 4, the mounting sleeve 7 is sleeved on the outside of the electric push rod 2, the second fixing bolt 8 is inserted on the mounting sleeve 7, then the gasket sleeve is sleeved on the second fixing bolt 8, and the second nut 9 is sleeved on the second fixing bolt 8, so that the installation assembly can be installed.

[0048] The electric push rod 2 can be opened, 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, and the fixed frame 15 drives the light-reflecting plate 18 connected inside to rotate, so that the use angle of the light-reflecting plate 18 can be adjusted, the irradiation angle of the light-reflecting plate 18 can be turned over in advance, the light-reflecting plate 18 is adjusted to the appropriate angle, the plug-in block 17 is clamped and fixed through the rubber clamping ball on the plug-in block 17, the use angle of the light-reflecting plate 18 can be fixed, so as to ensure the stability of the light-reflecting plate 18 when the motorcycle is running, and the irradiation angles of the two groups of light-reflecting plates 18 are on the ground on the left and right sides of the motorcycle.

[0049] The embodiments of the application are described above in combination with the drawings, and the embodiments and the features in the embodiments in the application can be combined with each other without conflict, the application is not limited to the above specific embodiments, the above specific embodiments are only illustrative, not restrictive, and those skilled in the art can make many forms under the inspiration of the application without departing from the purpose of the application and the scope protected by the claims, which all belong to the protection of the application.

Claims

1. LED light source assembly for motorcycle headlights, characterized by ,include: A lampshade (1), wherein an electric push rod (2) is fixedly mounted on the left side of the interior of the lampshade (1), a mounting plate (3) is mounted on the right side of the electric push rod (2), a first fixing bolt (4) is inserted into the mounting plate (3), the right side of the electric push rod (2) is mounted on the mounting plate (3) via the first fixing bolt (4), a first nut (5) is sleeved on one end of the first fixing bolt (4), and a lamp wick (6) is fixedly connected to the other end of the mounting plate (3); The mounting assembly comprises a mounting sleeve (7), a fixing plate (11) and a reflective assembly, wherein the mounting sleeve (7) is sleeved on the electric push rod (2), and the front and rear ends of the mounting sleeve (7) are fixedly connected to the connecting rod (10), and the mounting sleeve (7) is composed of two sets of arc-shaped plate bodies hinged together, and a second fixing bolt (8) is inserted at the upper end of the mounting sleeve (7), and a second nut (9) is sleeved on the second fixing bolt (8); the upper end of the fixing plate (11) is fixedly connected to the fixing rod (12), and the outer side of the fixing rod (12) is sleeved with a gear (13); the reflective assembly is fixedly mounted on the upper end of the gear (13), and the upper end of the gear (13) is fixedly connected to the connecting plate (14), and the connecting plate (14) The upper end of the reflector (18) is fixedly connected to a fixed frame (15), a groove is provided inside the fixed frame (15), and a connecting sleeve (16) is fixedly connected to the middle position of the left and right ends of the groove, and the connecting sleeve (16) is movably engaged with an insert block (17), and rubber balls are evenly distributed on the outside of the insert block (17), and a slot that matches the rubber balls is provided on the connecting sleeve (16); the middle position of the left and right ends of the reflector (18) is rotatably connected to the connecting sleeve (16) through the insert block (17); the connecting rod (10) is provided with two groups, and the two groups of connecting rods (10) are both provided in an L-shaped structure, and teeth are evenly distributed on the right side of the connecting rod (10), and the connecting rod (10) is meshed with the gear (13) through the teeth; 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, and the connecting rod (10) drives the connecting plate (14) to rotate through the gear (13), and the connecting plate (14) drives the reflector (18) to rotate through the fixed frame (15), thereby adjusting the angle of the reflector (18).

2. The LED light source assembly for motorcycle headlights according to claim 1, characterized in that: The outer surface of the first fixing bolt (4) is uniformly provided with thread grooves, the first fixing bolt (4) is threadedly inserted into the mounting plate (3), and the mounting plate (3) is provided with a threaded slot that matches the first fixing bolt (4), the first nut (5) is threadedly sleeved on the first fixing bolt (4), and a gasket is provided 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. The LED light source assembly for motorcycle headlights according to claim 1, characterized in that: The outer surface of the second fixing bolt (8) is uniformly provided with thread grooves, the second fixing bolt (8) is threadedly inserted into the mounting sleeve (7), and the mounting sleeve (7) is provided with a threaded slot that matches the second fixing bolt (8), the second nut (9) is threadedly sleeved on the second fixing bolt (8), and a gasket is provided 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).

4. The LED light source assembly for motorcycle headlights according to claim 1, characterized in that: The lower ends of the two groups of connecting rods (10) are fixedly connected with T-shaped clamping blocks, and the fixing plate (11) is provided with a T-shaped clamping groove that matches the T-shaped clamping block.

5. The LED light source assembly for motorcycle headlights according to claim 1, characterized in that: The insert block (17) is arranged in a T-shaped structure, and the left side of the reflector (18) is arranged in an arc-shaped structure.

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