Motorcycle headlight device and motorcycle

Abstract

The present invention discloses a motorcycle headlamp device, comprising: a lamp body; a high beam zone, which is arranged on the lamp body; a low beam zone, which is arranged above or below the high beam zone, wherein the low beam zone has a width greater than that of the high beam zone in a first direction and a width greater than that of the high beam zone in a second direction, and wherein the first direction and the second direction are perpendicular to each other; and a position zone, which is arranged on the other side of the low beam zone relative to the high beam zone, wherein the width of the position zone is greater than that of the low beam zone in a first direction and a width greater than that of the low beam zone in a second direction, thereby achieving the most appropriate visibility of various functions in the front direction and the side direction of the vehicle, and avoiding the complexity and large size of the headlamp structure.

Description

Technical Field

[0001] The invention relates to the field of motorcycle lights, in particular to a motorcycle headlight device and a motorcycle. Background Art

[0002] In recent years, more and more motorcycle headlights have adopted LED as their light source. One of the main reasons is that LED lights have lower space requirements than light bulbs, and are easy to achieve a variety of shapes, and the layout of each functional area can be designed relatively freely. However, for headlights that use LED light sources for front position lights, low beam lights, and high beam lights and are integrated together, the increasingly free layout increases the difficulty of design on the one hand, and on the other hand, it is easy to lose sight of one thing while focusing on another, ignoring the difference in visibility requirements between the lamp bodies, making the high beam lights too prominent to irritate pedestrians and oncoming vehicles, and the low beam lights too prominent to make people ignore the signal effect of the position lights. Summary of the invention

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention provides a motorcycle headlamp device that can achieve the most appropriate visibility of each function in the front direction and the side direction of the vehicle, while avoiding the complexity and large size of the headlamp structure.

[0004] The present invention also provides a motorcycle having the motorcycle headlamp device.

[0005] A motorcycle headlamp device according to an embodiment of the first aspect of the present invention comprises: a lamp body; a high beam zone, which is arranged on the lamp body; a low beam zone, which is arranged above or below the high beam zone, wherein the low beam zone is wider than the high beam zone in a first direction and wider than the high beam zone in a second direction, wherein the first direction and the second direction are perpendicular to each other; and a position zone, which is arranged at the other end of the low beam zone relative to the high beam zone, wherein the position zone is wider than the low beam zone in the first direction and wider than the low beam zone in the second direction.

[0006] The motorcycle headlamp device according to the embodiment of the present invention has at least the following beneficial effects: the high beam area, low beam area and position area are arranged from narrow to wide, ensuring that the position light is the widest and has the best visibility, so that the front of the vehicle can be better identified in front and from the side; the low beam is wider than the high beam and narrower than the position light, ensuring good visibility and road lighting effect; the high beam is the narrowest in front and on the side, which can avoid the glare of the high beam to the greatest extent for vehicles and pedestrians in front of the vehicle. This combination arrangement realizes the most appropriate visibility of each function in the front direction and the side direction of the vehicle, while avoiding the complexity and large size of the headlight structure.

[0007] According to some embodiments of the present invention, the first direction is a front view direction of the motorcycle, and the second direction is a side view direction of the motorcycle.

[0008] According to some embodiments of the present invention, the lamp body includes a lamp housing, a bracket, a driving board, a decorative ring and a lampshade. The bracket is arranged in the lamp housing, the driving board is fixed above the bracket, the lampshade matches the size of the lamp housing, the decorative ring is arranged on the inner side of the lampshade, the bracket is used to fix the light boards and reflectors in each area, the driving board is used to provide input current and control the opening and closing of the lamp beads, and the lampshade ensures the emission of light and the beautiful appearance.

[0009] According to some embodiments of the present invention, the high beam area includes a high beam lamp panel, a high beam reflector and a light transmitting mirror, the high beam lamp panel is fixed to the bracket, the high beam reflector is arranged below the high beam lamp panel, the light transmitting mirror is arranged in the emission direction of the reflected light of the high beam reflector, and the high beam lamp panel is provided with high beam lamp beads, after the light is emitted by the high beam lamp beads, it is reflected by the high beam reflector and finally emitted by the light transmitting mirror. The light is emitted by the reflector, so that the light can be integrated, so that a wide road light pattern in the front and rear and left and right directions can be obtained when the light is distributed.

[0010] According to some embodiments of the present invention, a fixing hole for fixing the light-transmitting mirror is provided at the bottom of the bracket, and fixing parts for fixing the high-beam reflector are also provided on the upper and lower sides of the fixing hole, so that the high-beam reflector and the light-transmitting mirror can be fixed on the bracket.

[0011] According to some embodiments of the present invention, the wall thickness of the light emitting area of ​​the light-transmitting mirror is equal. By using a light-transmitting mirror with equal wall thickness in the light emitting area, the light-transmitting mirror does not have a light distribution effect when light passes through it, so there will be no problem of blue light appearing at the edge of the road surface light pattern when the lens is used for light distribution.

[0012] According to some embodiments of the present invention, the low beam area includes a low beam light board and a low beam reflector, the low beam light board is fixed on the bracket, low beam lamp beads are arranged on the low beam light board, and the low beam reflector is arranged below the low beam light board. After the light is emitted by the low beam lamp beads, it is reflected and emitted by the low beam reflector. The light is emitted by the reflector, which can integrate the light, so that a wide road light pattern in the front and rear and left and right directions can be obtained when the light is distributed.

[0013] According to some embodiments of the present invention, a top plate is formed on the top of the low beam reflector, and an opening is formed on the top plate, and the opening is arranged below the low beam lamp bead. The bottom of the top plate is a mirror surface with a reflective effect. The lamp bead extends into the reflector from the opening, which ensures the full utilization of the low beam light source and the brightness of the low beam. At the same time, the opening also limits the light from the lamp bead to directly hit the ground, avoiding the formation of stray light.

[0014] According to some embodiments of the present invention, the low beam reflector includes at least two horizontally arranged reflection areas, and the low beam lamp bead is arranged above each of the reflection areas. Through the horizontally arranged reflection areas, the width of the low beam in the vehicle width direction is significantly greater than the upper and lower widths, and it has a wider width than the high beam in the front and rear directions and the left and right directions of the vehicle, thereby improving its visibility relative to the high beam.

[0015] According to some embodiments of the present invention, the position area includes a separately arranged position light assembly, the position light assembly includes a position light board and a position light reflector, the position light reflector is fixed on the decorative ring, the position light board is fixed on the position light reflector, position light beads are arranged on the position light board, after the light is emitted by the position light beads, it is reflected and emitted by the position light reflector, the position area is divided into multiple bright areas, and the visibility is better.

[0016] According to some embodiments of the present invention, the distance between the outer edges of the separated position light assemblies is greater than the width of the low beam zone, and the entire position light assembly has a maximum width in the first direction and the second direction, and has better visibility than low beam and high beam.

[0017] A motorcycle according to an embodiment of the second aspect of the present invention comprises the motorcycle headlamp device as described in any one of the above embodiments.

[0018] The motorcycle according to the embodiment of the present invention has at least the following beneficial effects: the high beam area, low beam area and position area are arranged from wide to narrow, ensuring that the position light is the widest and has the best visibility, so that the front of the vehicle can be better identified in the front and side; the low beam is wider than the high beam and narrower than the position light, ensuring good visibility and road lighting effect; the high beam is the narrowest in the front and side, which can avoid the glare of the high beam to the greatest extent for the vehicles and pedestrians in front of the vehicle. This combination setting realizes the most appropriate visibility of each function in the front direction and the side direction of the vehicle, while avoiding the complexity and large size of the headlight structure.

[0019] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0021] Figure 1 is a schematic diagram of a motorcycle headlamp device in an embodiment of the present invention in a front view direction;

[0022] Figure 2 is a schematic diagram of a motorcycle headlamp device in a side view direction in an embodiment of the present invention;

[0023] Figure 3 for Figure 1 Section view in the AA direction;

[0024] Figure 4 It is an exploded schematic diagram of a motorcycle headlamp device in an embodiment of the present invention;

[0025] Figure 5 for Figure 4 A schematic diagram of the bracket shown in;

[0026] Figure 6 for Figure 1 A schematic diagram of a high beam area is shown in FIG.

[0027] Figure 7 for Figure 4 A schematic diagram of a low beam reflector shown in FIG.

[0028] Figure 8 for Figure 4 A schematic front view of a low beam reflector shown in FIG.

[0029] Fig. 9 for Figure 4 A schematic diagram of a position light assembly shown in FIG.

[0030] Fig.10 This is a schematic structural diagram of an embodiment of the second aspect of the present invention. DETAILED DESCRIPTION

[0031] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0032] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., and orientations or positional relationships indicated are based on the orientations or positional relationships shown in the accompanying drawings, and 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 orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0033] In the description of the present invention, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0034] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0035] Reference Figure 1 and Figure 2 A motorcycle headlamp device according to an embodiment of the present invention comprises: a lamp body 100; a high beam area 110, which is arranged on the lamp body 100; and a low beam area 120, which is arranged above or below the high beam area 110. The low beam area 120 is wider than the high beam area 110 in a first direction and wider than the high beam area 110 in a second direction. The first direction and the second direction are perpendicular to each other. Specifically, the first direction is a front view direction of the vehicle head, and the low beam area 120 is wider than the high beam area 110 in a left and right direction of the front view direction. 110, the second direction is the side viewing direction of the front of the vehicle, the width of the low beam area 120 in the front-to-rear direction of the side viewing direction is greater than that of the high beam area 110; the position area 130, the position area 130 is arranged at the other end of the low beam area 120 relative to the high beam area 110, the width of the position area 130 in the first direction is greater than that of the low beam area 120, and the width in the second direction is also greater than that of the low beam area 120. It can be seen that the width of the position area 130 in the front viewing direction and the side viewing direction is also greater than that of the high beam area 110, and it is the widest part of the motorcycle headlamp device and has the best visibility. The high beam area 110, low beam area 120 and position area 130 are arranged from narrow to wide, ensuring that the position area 130 is the widest and has the best visibility, so that the front of the vehicle can be better identified in front and on the side; the low beam area 120 is wider than the high beam area 110 and narrower than the position area 130, ensuring good visibility and road lighting effect; the high beam area 110 is the narrowest in front and on the side, which can avoid the glare of the high beam to the greatest extent. This combination setting realizes the most appropriate visibility of each function in the front direction and the side direction of the vehicle, while avoiding the complexity and large-scale structure of the headlight.

[0036] Reference Figure 3 , Figure 4 and Figure 5In some embodiments of the present invention, the lamp body 100 includes a lamp housing 200, a bracket 300 fixed in the lamp housing 200, a driving board 400 arranged above the bracket 300, a decorative ring 600 and a lampshade 500 matching the size of the lamp housing 200, the decorative ring 600 is arranged inside the lampshade 500, the bracket 300 is used to fix the lamp panels and reflectors of each area, specifically, the shape of the bracket 300 matches the shape of the lamp housing 200, a low beam lamp panel 310 is fixed on the upper part of the bracket 300, and a high beam lamp panel 320 is fixed on the lower part, and the bracket 300 A fixing hole 330 for fixing the light-transmitting mirror 113 in the high-beam zone 110 is also provided on the top, and fixing parts 340 for fixing the high-beam reflector 112 are also provided on the upper and lower sides of the fixing hole 330. A groove 350 for fixing the low-beam reflector 122 is also provided under the low-beam lamp panel 310, and the groove 350 has a certain slope to match the shape of the low-beam reflector 122. The driving board 400 is used to provide input current and control the opening and closing of the lamp beads. A heat dissipation component is also provided on the driving board 400, and the lampshade 500 ensures the emission of light and the beautiful appearance.

[0037] Reference Figure 3 , Figure 4 and Figure 6 In some embodiments of the present invention, the high beam area 110 includes a high beam lamp board 320 fixed on the bracket 300, a high beam reflector 112 arranged below the high beam lamp board 320, and a light-transmitting mirror 113 arranged in the emission direction of the reflected light of the high beam reflector 112. The high beam lamp board 320 is fixed on the bracket 300, and a high beam lamp bead is arranged at the bottom of the high beam lamp board 300. The high beam reflector 112 is provided with fixing plates 114 matching with the fixing member 340 on both sides. The fixing plates 114 are provided with screw hole fixing positions, and the fixing plates 114 and the fixing member 340 are fastened by screws. The light-transmitting mirror 113 is fixed in the light-transmitting mirror bracket 115, and a fixing plate 116 for pressing the light-transmitting mirror 113 is also arranged on the outside. The fixing plate 116 clamps the light-transmitting mirror 113 in the light-transmitting mirror bracket 115 to form a light-transmitting component, and the light-transmitting component is assembled on the fixing hole position 330 on the bracket by screws. A high beam lamp bead is arranged at the bottom of the high beam lamp panel 320. After the light is emitted from the high beam lamp bead, it is reflected by the high beam reflector 112 and finally emitted from the light transmitting mirror 113. By emitting from the high beam reflector 112, the light can be integrated so that a wide road light pattern can be obtained in the front and rear and left and right directions when distributing the light.

[0038] In a further embodiment of the present invention, the wall thickness of the light emitting area of ​​the light-transmitting mirror 113 is equal. By using a light-transmitting mirror 113 with the same wall thickness in the light emitting area, the light-transmitting mirror 113 does not have a light distribution effect when light passes through it, and therefore there will be no problem of blue light appearing at the edge of the road surface light pattern when the lens is used for light distribution.

[0039] Reference Figure 3 and Figure 5In some embodiments of the present invention, the low beam area 120 includes a low beam lamp board 310 fixed on a bracket 300 and a low beam reflector 122 disposed below the low beam lamp board 310. Specifically, a low beam lamp bead is disposed at the bottom of the low beam lamp board 310. After the light is emitted from the low beam lamp bead, it is reflected and emitted by the low beam reflector 122. The light is emitted by the reflector, which can integrate the light, so that a wide road light pattern can be obtained in the front and rear and left and right directions when the light is distributed.

[0040] Reference Figure 7 In some embodiments of the present invention, a top plate 123 is formed on the top of the low beam reflector 122, and an opening 124 is formed on the top plate 123, and the opening 124 is arranged below the low beam lamp bead. Specifically, the low beam lamp bead extends into the low beam reflector 122 through the opening 124, and most of its light is emitted downward and then reflected by the reflection surface of the low beam reflector 122 and then emitted forward, thereby ensuring full utilization of the low beam lamp bead light source and ensuring the brightness of the low beam lamp. At the same time, the opening also limits the lamp bead light from directly projecting onto the ground, thereby avoiding the formation of stray light.

[0041] Reference Figure 8 In a further embodiment of the present invention, the low beam reflector 122 includes at least two horizontally arranged reflection areas 125, and a low beam lamp bead is arranged above each reflection area 125. By providing a plurality of horizontally arranged reflection areas 125, the width of the low beam area 120 in the vehicle width direction is significantly greater than the upper and lower widths, and the low beam area 120 has a wider width than the high beam area 110 in the vehicle front and rear direction and the vehicle left and right direction, thereby improving its visibility relative to the high beam area 110.

[0042] Reference Fig. 9 In some embodiments of the present invention, the position area 130 includes a position light assembly 133 that is separately arranged, and the position light assembly 133 includes a position light board 131 and a position light reflector 132 located below the position light board 131. Specifically, the position light reflector 132 is fixed to the decorative ring 600 by screws, the position light board 131 is riveted to the position light reflector 132, and a position light bead is arranged at the bottom of the position light board 131. After the light is emitted by the position light bead, it is reflected and emitted by the position light reflector 132. The position area 130 is divided into multiple bright areas, and the visibility is good.

[0043] In a further embodiment of the present invention, the distance between the outer edges of the separated position light assemblies 133 is greater than the width of the low beam zone 120, so that the position light assembly 133 is wider than the low beam zone 120 in both the front viewing direction and the side viewing direction. The position zone 130 as a whole has the maximum width in the first direction and the second direction, and has better visibility than the low beam zone 120 and the high beam zone 110.

[0044] Reference Figure 1 and Figure 2In some embodiments of the present invention, the lamp body 100 is arranged with a position area 130, a low beam area 120 and a high beam area 110 from wide to narrow in the up-down direction of the first direction, and the lamp body 100 is arranged with a position area 130, a low beam area 120 and a high beam area 110 from wide to narrow in the up-down direction of the second direction, and the first direction and the second direction are perpendicular to each other. According to the user's usual lighting sequence, that is, position light → low beam → high beam, according to the structural design of the embodiment of the present invention, the position area 130, the low beam area 120 and the high beam area 110 will be lit from top to bottom in sequence, which can avoid the problem of dark areas in the middle during the lighting process and improve visibility; the inverted pyramid structure is adopted, which is rich in layering and can improve visibility.

[0045] The motorcycle according to the second embodiment of the present invention includes the motorcycle headlamp device described in any of the above embodiments. The motorcycle can be a motor vehicle driven by fuel or electric power, and the motorcycle headlamp adopts the position area 130, the low beam area 120 and the high beam area 110 arranged from wide to narrow, ensuring that the position area 130 is the widest and has the best visibility, so that the front of the vehicle can be better identified in the front and side; the low beam area 120 is wider than the high beam area 110 and narrower than the position area 130, ensuring good visibility and road lighting effect; the high beam area 110 is the narrowest in the front and side, which can avoid the vehicles and pedestrians in front of the vehicle from being irradiated by the high beam to the greatest extent. This combination setting realizes the most appropriate visibility of each function in the front direction and the side direction of the vehicle, while avoiding the complexity and large size of the headlight structure.

[0046] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A motorcycle headlamp device, characterized in that: include: Lamp body; A high beam area, the high beam area is arranged on the lamp body; A low beam area, the low beam area is arranged above or below the high beam area, the low beam area is wider than the high beam area in a first direction, and is also wider than the high beam area in a second direction, the first direction and the second direction are perpendicular to each other, the first direction is a front view direction of the motorcycle, and the second direction is a side view direction of the motorcycle; A position zone, wherein the position zone is arranged at the other end of the low light zone relative to the high light zone, and the width of the position zone in the first direction is greater than that of the low light zone, and the width of the position zone in the second direction is also greater than that of the low light zone.

2. The motorcycle headlamp device according to claim 1, characterized in that: The lamp body includes a lamp housing, a bracket, a driving plate, a decorative ring and a lampshade. The bracket is fixed in the lamp housing, the driving plate is arranged above the bracket, the lampshade matches the size of the lamp housing, and the decorative ring is arranged inside the lampshade.

3. The motorcycle headlamp device according to claim 2, characterized in that: The high beam area includes a high beam lamp panel, a high beam reflector and a light transmitting mirror. The high beam lamp panel is fixed on the bracket. High beam lamp beads are arranged on the high beam lamp panel. The high beam reflector is arranged below the high beam lamp panel. The light transmitting mirror is arranged in the emitting direction of the reflected light of the high beam reflector.

4. The motorcycle headlamp device according to claim 3, characterized in that: A fixing hole for fixing the light-transmitting mirror is arranged at the bottom of the bracket, and fixing parts for fixing the high-beam reflector are arranged at the upper and lower sides of the fixing hole.

5. The motorcycle headlamp device according to claim 3, characterized in that: The wall thickness of the light emitting area of ​​the light transmitting mirror is equal.

6. The motorcycle headlamp device according to claim 2, characterized in that: The low beam area includes a low beam lamp board and a low beam reflector. The low beam lamp board is fixed on the bracket. Low beam lamp beads are arranged on the low beam lamp board. The low beam reflector is arranged below the low beam lamp board.

7. The motorcycle headlamp device according to claim 6, characterized in that: A top plate is formed on the top of the low beam reflector, an opening is opened on the top plate, and the opening is arranged below the low beam lamp bead.

8. The motorcycle headlamp device according to claim 6, characterized in that: The low beam reflector includes at least two horizontally arranged reflection areas, and the low beam lamp bead is arranged above each of the reflection areas.

9. The motorcycle headlamp device according to claim 2, characterized in that: The position area includes a separately arranged position light assembly, and the position light assembly includes a position light board and a position light reflector. The position light reflector is fixed on the decorative ring, and the position light board is fixed on the position light reflector.

10. The motorcycle headlamp device according to claim 9, characterized in that: The distance between the outer edges of the separately arranged position lamp assemblies is greater than the width of the low beam area.

11. A motorcycle, characterized in that: It comprises the motorcycle headlamp device as claimed in any one of claims 1 to 10.

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