Motorcycle headlamp structure

Abstract

The utility model relates to the technical field of motorcycles, in particular to a motorcycle headlamp structure which comprises a headlamp body. The headlamp body comprises a shell which is integrally designed to be of a box body structure, the front side of the shell is open, a lamp panel is arranged in the shell, and high beam lamp beads and low beam lamp beads are vertically installed on the lamp panel at intervals. A heat dissipation assembly is arranged on the rear side of the lamp panel. Two floating screws are connected and arranged in the middle of the rear side of the heat dissipation assembly in a spaced mode in the horizontal direction, and the rear ends of the floating screws face backwards and are fixedly connected to the shell; an adjusting block is arranged at the lower end of the heat dissipation assembly, an adjusting screw hole and an adjusting screw rod are arranged on the adjusting block, and the adjusting screw rod extends backwards and penetrates out of a receding hole in the shell to the outside. The LED lamp has the advantages of being simpler and more compact in structural layout, better in heat dissipation effect and capable of conveniently adjusting lamp beads in the lamp.

Description

Technical Field

[0001] The utility model relates to the technical field of motorcycles, in particular to a motorcycle headlight structure. Background Art

[0002] Motorcycle headlights are lamps installed at the front of a motorcycle and are mainly used for lighting. With the development of technology and the improvement of safety performance requirements, position lights are usually integrated into motorcycle headlights to indicate the front position of the motorcycle to improve driving safety.

[0003] However, the existing motorcycle headlight structure has the following problems: 1. The lamp body structure design is not compact enough, resulting in a large space required for the installation of the headlight, which is inconvenient to install and arrange; 2. The high and low beam lights on the motorcycle headlights will generate a lot of heat when working, and the heat dissipation structure design and layout of the existing lamp structure are not reasonable, resulting in poor heat dissipation effect, affecting the service life of the lamp; 3. After the existing lamps are installed, most of them are for adjusting the angle of the entire lamp body, which is inconvenient to adjust the high and low beam lamp beads inside the lamp.

[0004] Therefore, how to design a motorcycle headlight structure with a simpler and more compact structural layout, better heat dissipation effect, and convenient adjustment of the lamp beads in the lamp has become a technical problem to be solved by technical personnel in this field. Utility Model Content

[0005] In view of the above-mentioned defects of the prior art, the technical problem to be solved by the present invention is how to design a motorcycle headlight structure with a simpler and more compact structural layout, better heat dissipation effect, and convenient adjustment of the lamp beads in the lamp.

[0006] To achieve the above-mentioned purpose, the utility model provides a motorcycle headlight structure, including a headlight body; the headlight body includes a shell body with an overall box-shaped structure and an open front side, a lamp board is arranged in the shell body, and high beam lamp beads and low beam lamp beads are installed on the lamp board at intervals in the vertical direction; a heat dissipation assembly is arranged on the rear side of the lamp board; two floating screws are connected and arranged in the middle position of the rear side of the heat dissipation assembly and are spaced in the horizontal direction, and the rear end of the floating screw is backward and connected and fixed on the shell body; an adjustment block is arranged at the lower end of the heat dissipation assembly, and an adjustment screw hole and an adjustment screw are arranged on the adjustment block, the adjustment screw extends backward and passes through the clearance hole on the shell body to the outside, and a driving disk with a circular structure is connected and fixed to the rear end of the adjusting screw, and the edge of the driving disk is bent and extended toward the rear side surface of the shell body to form a circle of annular driving ring sleeve, and a plurality of driving teeth are evenly arranged on the open side of the driving ring sleeve.

[0007] Thus, in the above-mentioned motorcycle headlight structure, a tool is used to cooperate with the driving teeth on the driving ring sleeve to rotate the driving ring sleeve and drive the adjusting screw to rotate, and the inner end of the adjusting screw cooperates with the adjusting block installed and fixed on the heat dissipation component, so that the heat dissipation component and the lamp board installed on the heat dissipation component rotate together with the floating screw as the rotation center, thereby achieving the purpose of adjusting the angles of the high beam lamp beads and the low beam lamp beads in front of the lamp board. The entire structural design is simpler, and it is more convenient to directly adjust the angles of the high beam lamp beads and the low beam lamp beads inside the lamp.

[0008] As an optimization, a circle of protruding mating sleeve is provided on the rear side surface of the shell body and corresponds to the driving ring sleeve, and two U-shaped clearance notches are provided at intervals on the outer end of the mating sleeve, and guide protrusions protruding outward are provided on the outer peripheral wall of the mating sleeve and corresponding to both sides of the clearance notches.

[0009] In this way, through the design of the matching sleeve, the clearance gap and the guide convex edge, it is more convenient for the tool to be inserted and matched with the driving teeth on the driving ring sleeve, and it is more convenient to complete the adjustment.

[0010] As an optimization, the upper end of the front side of the heat dissipation component has a first mounting surface arranged vertically, and the light board includes a low beam lamp board installed in contact with the first mounting surface, and low beam lamp beads are arranged on the low beam lamp board; the middle part of the front side of the heat dissipation component has a connecting surface which is connected to the lower end of the first mounting surface and is inclined toward the outer side and downward, and the lower end of the front side of the heat dissipation component has a second mounting surface which is connected to the lower end of the connecting surface and is arranged vertically, and the light board includes a high beam lamp board installed in contact with the second mounting surface, and high beam lamp beads are arranged on the high beam lamp board.

[0011] In this way, the light board is designed as a low beam light board and a high beam light board which are independent of each other, and the low beam light board and the high beam light board are arranged at intervals in the front-to-back direction, so that the mutual influence between the two light boards is smaller and heat dissipation is more favorable.

[0012] As an optimization, a bracket plate is also provided inside the shell, and the bracket plate includes a first support plate and a second support plate respectively arranged on the front sides of the low beam lamp board and the high beam lamp board, and the first support plate and the second support plate are connected by a connecting plate; the first support plate and the second support plate are respectively provided with a first light-transmitting opening and a second light-transmitting opening in the middle parts corresponding to the low beam lamp beads and the high beam lamp beads, and the outer sides of the first support plate and the second support plate respectively correspond to the first light-transmitting opening and the second light-transmitting opening edges respectively protrude outward to form a first mounting sleeve and a second mounting sleeve; the low beam lens and the high beam lens are respectively installed inside the first mounting sleeve and the second mounting sleeve.

[0013] In this way, by designing the first support plate, the second support plate and the connecting plate, it is possible to more conveniently install and fix the low beam lens and the high beam lens.

[0014] As an optimization, a driving circuit board is installed and arranged above the inner bottom surface of the shell.

[0015] In this way, the layout of the driving circuit board is more reasonable.

[0016] As an optimization, a position marker light board is installed on both sides of the radiator assembly inside the shell through a mounting support plate; position marker light beads are respectively provided on the outer surfaces of the upper and lower ends of the position marker light board; a supporting support plate made of transparent material is installed on the outer side of the position marker light board, and a light-emitting lens is provided on the outer side of the supporting support plate.

[0017] In this way, by integrating the partial structure of the position marker lamp, the functions of the entire lamp are enriched, and the arrangement of the position marker lamp panel is more reasonable, making the structural arrangement of the entire lamp more compact.

[0018] As an optimization, an identification light board is arranged between the high beam lamp beads and the low beam lamp beads inside the shell, and the two ends of the identification light board are overlapped and installed on the supporting plate; an identification lens is arranged on the front side of the identification light board, and an icon is arranged on the identification lens; a pressure block is arranged on the front side of the identification lens, and a through hole is arranged on the pressure block for the icon to pass through.

[0019] In this way, a logo light panel is also provided, the layout of the logo light panel is more reasonable, and the internal layout of the entire lamp is more compact.

[0020] As an optimization, a mounting frame with an overall rectangular frame structure design is arranged on the front side of the lampshade, and the light-emitting lens and the pressing block are located inside the mounting frame; a lampshade is also arranged on the front side of the shell to cover it.

[0021] In this way, by designing the installation frame and the lampshade, the structural design is simpler and more reasonable.

[0022] As an optimization, two breathing holes are arranged in pairs on the rear surface of the shell and are arranged in the direction of the wall thickness. Connecting tubes are arranged corresponding to the breathing holes, and a blocking cover is arranged at the outer end of the connecting tube.

[0023] In this way, by designing the breathing holes, after installation, the internal heat dissipation efficiency can be improved by removing the blocking cover.

[0024] To sum up, in the above-mentioned device structure, the heat dissipation assembly is installed in the shell by means of floating screws, and then the lamp board arranged with high beam lamp beads and low beam lamp beads is installed on the heat dissipation assembly, and the heat dissipation assembly and the lamp board installed on the heat dissipation assembly are driven by the adjusting screw connected to the heat dissipation assembly to rotate together with the floating screw as the rotation center, thereby achieving the purpose of adjusting the angles of the high beam lamp beads and the low beam lamp beads in front of the lamp board; and the clearance lights and the logo lights are also integrated, and the whole structure is more compact; secondly, the design of the low beam lamp board and the high beam lamp board that are independent of each other can improve the heat dissipation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the motorcycle headlight structure in a specific implementation manner of the utility model.

[0026] Figure 2 yes Figure 1 Rear view of.

[0027] Figure 3 yes Figure 1 Left view of .

[0028] Figure 4 yes Figure 1 Schematic diagram of the structure without the shell.

[0029] Figure 5 yes Figure 1 Schematic diagram of the structure after rotation by an angle.

[0030] Figure 6 yes Figure 5 Schematic diagram of the structure after the lampshade is omitted.

[0031] Figure 7 yes Figure 6 The structural diagram after the installation frame is omitted.

[0032] Figure 8 yes Figure 7 Schematic diagram of the structure after omitting the light-emitting lens.

[0033] Fig. 9 yes Figure 8 Schematic diagram of the structure after omitting the supporting plate.

[0034] Fig.10 yes Fig. 9 The schematic diagram of the structure after briquetting is omitted.

[0035] Fig.11 yes Fig.10 The schematic diagram of the structure after the identification lens is omitted.

[0036] Fig.12 yes Fig.11 Schematic diagram of the structure without the identification light board.

[0037] Fig.13 yes Fig.12 Schematic diagram of the structure after omitting the bracket plate. DETAILED DESCRIPTION

[0038] The present invention is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that in the description of the present invention, the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific manner, and therefore cannot be understood as a limitation on the present invention. The terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0039] like Figures 1 to 13 The present invention discloses a motorcycle headlight structure, comprising a headlight body; the headlight body comprises a shell body 1 which is designed as a box structure as a whole and is open at the front side, a lamp board 2 is arranged in the shell body, and high beam lamp beads 3 and low beam lamp beads 4 are installed on the lamp board at intervals in the vertical direction; a heat dissipation assembly 5 is arranged on the rear side of the lamp board; two floating screws 6 are connected and arranged at intervals in the horizontal direction in the middle position of the rear side of the heat dissipation assembly, and the rear end of the floating screws is connected and fixed to the shell backwards; an adjustment block 7 is arranged at the lower end of the heat dissipation assembly, and an adjustment screw hole and an adjustment screw 8 are arranged on the adjustment block, and the adjustment screw extends backwards and passes through the clearance hole on the shell to the outside, and a driving disk 9 with a circular structure design is connected and fixed to the rear end of the adjusting screw, and the edge of the driving disk is bent and extended toward the rear side surface of the shell to form a circle of annular driving ring sleeve 10, and a plurality of driving teeth are evenly arranged on the open side of the driving ring sleeve.

[0040] Thus, in the above-mentioned motorcycle headlight structure, a tool is used to cooperate with the driving teeth on the driving ring sleeve to rotate the driving ring sleeve and drive the adjusting screw to rotate, and the inner end of the adjusting screw cooperates with the adjusting block installed and fixed on the heat dissipation component, so that the heat dissipation component and the lamp board installed on the heat dissipation component rotate together with the floating screw as the rotation center, thereby achieving the purpose of adjusting the angles of the high beam lamp beads and the low beam lamp beads in front of the lamp board. The entire structural design is simpler, and it is more convenient to directly adjust the angles of the high beam lamp beads and the low beam lamp beads inside the lamp.

[0041] In this specific embodiment, a circle of protruding mating sleeve 11 is provided on the rear side surface of the shell and corresponds to the driving ring sleeve, two U-shaped clearance gaps are provided at intervals on the outer end of the mating sleeve, and guide flanges 12 protruding outward are provided on the outer peripheral wall of the mating sleeve and corresponding to both sides of the clearance gaps.

[0042] In this way, through the design of the matching sleeve, the clearance gap and the guide convex edge, it is more convenient for the tool to be inserted and matched with the driving teeth on the driving ring sleeve, and it is more convenient to complete the adjustment.

[0043] In this specific embodiment, the upper end of the front side of the heat dissipation component has a first mounting surface arranged vertically, and the lamp board includes a low beam lamp board 13 installed in contact with the first mounting surface, and low beam lamp beads are arranged on the low beam lamp board; the middle part of the front side of the heat dissipation component has a connecting surface connected to the lower end of the first mounting surface and inclined toward the outer side and downward, and the lower end of the front side of the heat dissipation component has a second mounting surface connected to the lower end of the connecting surface and arranged vertically, and the lamp board includes a high beam lamp board 14 installed in contact with the second mounting surface, and high beam lamp beads are arranged on the high beam lamp board.

[0044] In this way, the light board is designed as a low beam light board and a high beam light board which are independent of each other, and the low beam light board and the high beam light board are arranged at intervals in the front-to-back direction, so that the mutual influence between the two light boards is smaller and heat dissipation is more favorable.

[0045] In this specific embodiment, a bracket plate is also provided inside the shell, and the bracket plate includes a first support plate 15 and a second support plate 16, which are respectively arranged on the front sides of the low beam lamp board and the high beam lamp board, and the first support plate and the second support plate are connected by a connecting plate 17; the first support plate and the second support plate are respectively provided with a first light-transmitting opening and a second light-transmitting opening in the middle part corresponding to the low beam lamp beads and the high beam lamp beads, and the first support plate and the second support plate are respectively provided with edges of the first light-transmitting opening and the second light-transmitting opening corresponding to the outer sides thereof, which protrude outward to form a first mounting sleeve 18 and a second mounting sleeve 19; a low beam lens 20 and a high beam lens 21 are respectively installed inside the first mounting sleeve and the second mounting sleeve.

[0046] In this way, by designing the first support plate, the second support plate and the connecting plate, it is possible to more conveniently install and fix the low beam lens and the high beam lens.

[0047] In this specific implementation, a driving circuit board 22 is installed and arranged above the bottom surface of the housing.

[0048] In this way, the layout of the driving circuit board is more reasonable.

[0049] In this specific embodiment, a clearance light board 24 is installed on both sides of the radiator assembly inside the shell through a mounting support plate 23; clearance light beads 25 are respectively provided on the outer surfaces of the upper and lower ends of the clearance light board; a supporting support plate 26 made of transparent material is installed on the outside of the clearance light board, and a light-emitting lens 27 is provided on the outside of the supporting support plate.

[0050] In this way, by integrating the partial structure of the position marker lamp, the functions of the entire lamp are enriched, and the arrangement of the position marker lamp panel is more reasonable, making the structural arrangement of the entire lamp more compact.

[0051] In this specific embodiment, an identification light board 28 is arranged between the high beam lamp beads and the low beam lamp beads inside the shell, and the two ends of the identification light board are overlapped and installed on the supporting support plate; an identification lens 29 is arranged on the front side of the identification light board, and an icon is arranged on the identification lens; a pressure block 30 is arranged on the front side of the identification lens, and a through hole is arranged on the pressure block for the icon to pass through.

[0052] In this way, a logo light panel is also provided, the layout of the logo light panel is more reasonable, and the internal layout of the entire lamp is more compact.

[0053] In this specific embodiment, a mounting frame 31 with an overall rectangular frame structure is provided on the front side of the lampshade, and the light-emitting lens and the pressing block are located inside the mounting frame; a lampshade 32 is also provided on the front side of the shell to cover and connect.

[0054] In this way, by designing the installation frame and the lampshade, the structural design is simpler and more reasonable.

[0055] In this specific embodiment, two breathing holes are arranged in pairs on the rear surface of the shell and are arranged in the wall thickness direction. A connecting tube is arranged corresponding to the breathing holes, and a blocking cover 33 is arranged at the outer end of the connecting tube.

[0056] In this way, by designing the breathing holes, after installation, the internal heat dissipation efficiency can be improved by removing the blocking cover.

[0057] To sum up, in the above-mentioned device structure, the heat dissipation assembly is installed in the shell by means of floating screws, and then the lamp board arranged with high beam lamp beads and low beam lamp beads is installed on the heat dissipation assembly, and the heat dissipation assembly and the lamp board installed on the heat dissipation assembly are driven by the adjusting screw connected to the heat dissipation assembly to rotate together with the floating screw as the rotation center, thereby achieving the purpose of adjusting the angles of the high beam lamp beads and the low beam lamp beads in front of the lamp board; and the clearance lights and the logo lights are also integrated, and the whole structure is more compact; secondly, the design of the low beam lamp board and the high beam lamp board that are independent of each other can improve the heat dissipation efficiency.

[0058] The preferred specific embodiments of the utility model are described in detail above. It should be understood that ordinary technicians in this field can make many modifications and changes based on the concept of the utility model without creative work. Therefore, all technical solutions that can be obtained by technicians in this technical field based on the concept of the utility model through logical analysis, reasoning or limited experiments on the basis of the existing technology should be within the scope of protection determined by the claims.

Claims

1. A motorcycle headlight structure, comprising a headlight body; the headlight body comprises a shell body designed as a box body and open at the front side, a lamp board is arranged in the shell body, and high beam lamp beads and low beam lamp beads are installed on the lamp board at intervals in a vertical direction; the characteristics are: A heat dissipation assembly is arranged on the rear side of the lamp panel; two floating screws are arranged in the middle position of the rear side of the heat dissipation assembly and are connected and spaced apart in the horizontal direction, and the rear end of the floating screw is backward and connected and fixed on the shell; an adjustment block is arranged at the lower end of the heat dissipation assembly, and an adjustment screw hole and an adjustment screw are arranged on the adjustment block, the adjustment screw extends backward and passes through the clearance hole on the shell to the outside, and a driving disk with a circular structure design is connected and fixed to the rear end of the adjusting screw, and the edge of the driving disk is bent and extended toward the rear surface of the shell to form a circle of annular driving ring sleeve, and a plurality of driving teeth are evenly arranged on the open side of the driving ring sleeve.

2. A motorcycle headlight structure as claimed in claim 1, characterized in that: A mating sleeve is provided on the rear side of the shell body and corresponds to the driving ring sleeve. Two U-shaped clearance notches are provided at intervals on the outer end of the mating sleeve. Guide protruding edges are provided on the outer peripheral wall of the mating sleeve and correspond to both sides of the clearance notches.

3. A motorcycle headlight structure as claimed in claim 1, characterized in that: The upper end of the front side of the heat dissipation component has a first mounting surface arranged vertically, and the lamp board includes a low beam lamp board installed in contact with the first mounting surface, and low beam lamp beads are arranged on the low beam lamp board; the middle part of the front side of the heat dissipation component has a connecting surface connected to the lower end of the first mounting surface and inclined toward the outer side and downward, and the lower end of the front side of the heat dissipation component has a second mounting surface connected to the lower end of the connecting surface and arranged vertically, and the lamp board includes a high beam lamp board installed in contact with the second mounting surface, and high beam lamp beads are arranged on the high beam lamp board.

4. A motorcycle headlight structure as claimed in claim 1, characterized in that: A bracket plate is also arranged inside the shell, and the bracket plate includes a first support plate and a second support plate which are respectively arranged on the front sides of the low beam lamp board and the high beam lamp board, and the first support plate and the second support plate are connected by a connecting plate; the first support plate and the second support plate are respectively provided with a first light-transmitting opening and a second light-transmitting opening in the middle parts corresponding to the low beam lamp beads and the high beam lamp beads, and the first support plate and the second support plate respectively protrude outward at the edges of the first light-transmitting opening and the second light-transmitting opening corresponding to the outer sides thereof to form a first mounting sleeve and a second mounting sleeve; a low beam lens and a high beam lens are respectively installed inside the first mounting sleeve and the second mounting sleeve.

5. The motorcycle headlight structure according to claim 1, characterized in that: A driving circuit board is installed and arranged above the inner bottom surface of the shell.

6. A motorcycle headlight structure as claimed in claim 1, characterized in that: A clearance light board is installed on both sides of the heat dissipation component inside the shell through a mounting support plate; clearance light beads are respectively arranged on the outer surfaces of the upper and lower ends of the clearance light board; a supporting support plate made of transparent material is installed on the outer side of the clearance light board, and a light-emitting lens is arranged on the outer side of the supporting support plate.

7. A motorcycle headlight structure as claimed in claim 6, characterized in that: An identification light board is arranged between the high beam lamp beads and the low beam lamp beads inside the shell, and both ends of the identification light board are overlapped and installed on the supporting support plate; an identification lens is arranged on the front side of the identification light board, and an icon is arranged on the identification lens; a pressure block is arranged on the front side of the identification lens, and a through hole is arranged on the pressure block for the icon to pass through.

8. A motorcycle headlight structure as claimed in claim 7, characterized in that: A mounting frame with an overall rectangular frame structure is arranged on the front side of the lampshade, and the light-emitting lens and the pressing block are located inside the mounting frame; a lampshade is also arranged on the front side of the shell body.

9. The motorcycle headlight structure according to claim 1, characterized in that: Two breathing holes are arranged in pairs on the rear side surface of the shell and are arranged in the direction of the wall thickness. Connecting tubes are arranged corresponding to the breathing holes, and a blocking cover is arranged at the outer end of the connecting tube.

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