Frame lamp of motorcycle head lamp

Abstract

The utility model discloses a frame lamp of a motorcycle head lamp, which comprises a bottom shell arranged along the appearance of the head lamp; the at least two lamp assemblies are installed on the bottom shell and are arranged in the extending direction of the bottom shell; wherein the lamp assembly comprises a back plate, a circuit board and a transparent cover, the circuit board and the transparent cover are installed on the back plate, the circuit board is contained in the transparent cover, the circuit board is provided with a plurality of light-emitting bodies, and light generated by the light-emitting bodies can be emitted out from the interior of the transparent cover. The overall structural strength of the lamp assembly can be improved, and it is ensured that the frame lamp has good sealing performance.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of car light, especially relates to a frame light of motorcycle headlight. BACKGROUND

[0002] As the core component of vehicle lighting system, motorcycle headlight, in recent years, in order to improve the recognition and visual impact of car light, the industry generally adopts the frame light on the outer periphery of the headlight, and the frame light is arranged along the outer periphery of the headlight. The existing frame light is mostly long and arc-shaped, and is composed of an injection-molded shell and a lampshade, so that the strength of the frame light is insufficient, and the shell is easy to be distorted when the vehicle is running and is impacted or extruded by external force. The assembly position of the shell is easy to have a large gap, which affects the sealing of the lamp. SUMMARY

[0003] The utility model discloses at least one of the technical problems existing in the prior art. Therefore, the utility model provides a frame light of motorcycle headlight, which can improve the overall structural strength of the lamp assembly and ensure that the frame light has good sealing performance.

[0004] According to the frame light of the motorcycle headlight, the bottom shell and the at least two lamp assemblies are arranged along the outer shape of the headlight, the at least two lamp assemblies are installed on the bottom shell and arranged along the extension direction of the bottom shell, the lamp assembly includes a back plate, a circuit board installed on the back plate and a transparent cover, the transparent cover accommodates the circuit board, the circuit board has a plurality of light emitting bodies, and the light generated by the light emitting bodies can be emitted from the inside of the transparent cover.

[0005] According to the frame light of the motorcycle headlight, at least the following beneficial effects are achieved:

[0006] The utility model discloses a bottom shell and at least two lamp assemblies, a back plate, a circuit board and a transparent cover are connected to form a lamp assembly, a plurality of lamp assemblies are installed on the bottom shell to form a whole, and the whole is installed on the outer periphery of the headlight. Therefore, the bottom shell and the plurality of lamp assemblies are independent modules, the overall structural strength is enhanced, the shell of the lamp assembly is small and not easy to deform, the problem that the shell of the traditional frame light is deformed due to large volume and insufficient strength is avoided, the problem that the sealing performance of the frame light is poor due to the gap at the assembly position of the shell of the frame light is solved. In addition, the frame light has a plurality of lamp assemblies, each lamp assembly has an independent sealing cavity, and the local deformation of the bottom shell does not cause the sealing failure of the lamp assembly.

[0007] According to the frame light of the motorcycle headlight, the lamp assembly further includes a light guide cover, the light guide cover is located in the transparent cover, and the light guide cover accommodates a plurality of light emitting bodies.

[0008] According to an embodiment of the present invention, a frame light for a motorcycle headlight is provided, wherein the light guide cover is provided with a connecting post, the connecting post protrudes towards the circuit board, and the connecting post, the circuit board, and the back plate are connected by bolts.

[0009] According to an embodiment of the present invention, a frame light for a motorcycle headlight is provided in which the bottom shell is provided with a recess, the recess is matched with the shape of the back plate, the recess is provided with a support surface, and the back plate is mounted on the support surface.

[0010] According to an embodiment of the present invention, the frame light of a motorcycle headlight has an L-shaped cross-section in the recessed portion.

[0011] According to an embodiment of the present invention, a frame light for a motorcycle headlight is provided, wherein the back plate is provided with a buckle, and the supporting surface is provided with a clearance hole that allows the buckle to pass through, and the buckle is used to fasten to the front of the motorcycle.

[0012] According to an embodiment of the present invention, a frame light for a motorcycle headlight is provided on the back plate, the back plate being provided with a caulking groove, the caulking groove accommodating the edge of the transparent cover, the edge of the transparent cover being ultrasonically welded to the back plate at the caulking groove to form a sealed cavity between the back plate and the transparent cover.

[0013] According to an embodiment of the present invention, a frame light for a motorcycle headlight includes a back plate with a through hole and a Gortex breathable membrane disposed in the through hole. The through hole communicates with the sealing cavity, and the Gortex breathable membrane is used to cover the through hole.

[0014] According to an embodiment of the present invention, a frame light for a motorcycle headlight is provided on the back plate near the caulking joint, and the reinforcing rib is arranged along the outline of the caulking joint.

[0015] A frame light for a motorcycle headlight according to an embodiment of the present invention further includes a housing, the housing being connected to the bottom housing, the housing having a through receiving cavity that accommodates the transparent cover.

[0016] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the frame light of a motorcycle headlight according to an embodiment of the present utility model;

[0019] Figure 2 for Figure 1 An exploded view of the frame light of a motorcycle headlight is shown.

[0020] Figure 3 for Figure 1 A schematic diagram of the structure of the back plate of the frame light of a motorcycle headlight is shown.

[0021] Figure 4 for Figure 1 A schematic diagram of the structure of the base shell of a motorcycle headlight frame lamp is shown.

[0022] Figure 5 for Figure 1 The diagram shows a structural schematic of the light guide cover for the frame light of a motorcycle headlight.

[0023] Reference numerals: 100-bottom shell, 110-lamp assembly, 120-back plate, 130-circuit board, 140-transparent cover, 150-light emitter, 160-light guide cover, 170-connecting post, 180-recess, 190-support surface, 200-buckle, 210-avoidance hole, 220-caulking, 230-through hole, 240-Gretis breathable membrane, 250-reinforcing rib, 260-outer shell, 270-accommodating cavity. Detailed Implementation

[0024] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0025] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0026] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" and "second" are mentioned, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance or implicitly indicating the number of indicated technical features or the order of the indicated technical features.

[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation, connection, and linkage" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0028] The following description, in conjunction with the accompanying drawings, describes a frame light for a motorcycle headlight according to an embodiment of the present invention.

[0029] Reference Figure 1 The present invention aims to provide an embodiment of a frame light for a motorcycle headlight.

[0030] A frame light for a motorcycle headlight according to an embodiment of the present invention includes: a base shell 100 and at least two lamp assemblies 110, wherein the base shell 100 is arranged along the outline of the headlight; and at least two lamp assemblies 110 are mounted on the base shell 100 and arranged along the extending direction of the base shell 100.

[0031] It should be noted that the bottom shell 100 has a ring structure, and the inner ring of the bottom shell 100 matches the outer circumference of the headlight.

[0032] Specifically, the lamp assembly 110 includes a back plate 120, a circuit board 130 mounted on the back plate 120, and a transparent cover 140. The circuit board 130 is housed inside the transparent cover 140. The circuit board 130 has a plurality of light-emitting elements 150, and the light generated by the light-emitting elements 150 can be emitted from inside the transparent cover 140.

[0033] It should be noted that the light-emitting element 150 can be an LED lamp bead.

[0034] It is understood that in this embodiment, by setting a base shell 100 and at least two lamp assemblies 110, the back plate 120, circuit board 130 and transparent cover 140 are connected to form the lamp assembly 110. Then, multiple lamp assemblies 110 are mounted on the base shell 100 to form a whole, and then the whole is mounted on the outer periphery of the headlight. Therefore, the base shell 100 and the multiple lamp assemblies 110 are all independent modular components. The base shell 100 enhances the overall structural strength without affecting the strength of the lamp assembly 110. Moreover, the housing of the lamp assembly 110 is small and not easily deformed, avoiding the problem of local deformation caused by the large size and insufficient strength of the housing of traditional frame lights. It also solves the problem of poor sealing of the frame light due to gaps in the housing assembly position. In addition, since the frame light has multiple lamp assemblies 110, each lamp assembly 110 has an independent sealing cavity. Local deformation of the base shell 100 will not cause the lamp assembly 110 to fail to seal.

[0035] In some embodiments of the present invention, the lamp assembly 110 further includes a light guide cover 160, which is located inside the transparent cover 140 and contains a plurality of light-emitting elements 150.

[0036] Understandably, by setting up the light guide cover 160, the light generated by the light source 150 passes through the light guide cover 160, and the LED graininess is eliminated through diffuse reflection, making the light emission more uniform and soft, thus meeting the light emission requirements of the frame light.

[0037] In some embodiments of this utility model, the light guide cover 160 is provided with a connecting post 170, the connecting post 170 protrudes towards the circuit board 130, and the connecting post 170, the circuit board 130, and the back plate 120 are connected by bolts.

[0038] Understandably, the connecting post 170 can abut against the circuit board 130, and then bolts are used to pass through the connecting post 170 and the circuit board 130 to fix them to the back plate 120, so that the light guide cover 160, the circuit board 130 and the back plate 120 are connected and fixed.

[0039] In some embodiments of this utility model, the bottom shell 100 is provided with a recess 180, the recess 180 matches the shape of the back plate 120, the recess 180 is provided with a support surface 190, and the back plate 120 is mounted on the support surface 190.

[0040] After the lamp assembly 110 is assembled as a whole, the lamp assembly 110 is placed on the support surface 190 of the back plate 120, and the lamp assembly 110 is positioned by the recess 180, so as to facilitate the quick assembly of the lamp assembly 110 onto the back plate 120.

[0041] In addition, by providing the recess 180, the strength of the bottom shell 100 is improved and the deformation of the bottom shell 100 is reduced.

[0042] In some embodiments of this utility model, the cross-section of the recess 180 is L-shaped, thus there is a large space on one side of the bottom shell 100, which increases the assembly operation space of the lamp assembly 110 and makes it more convenient to put the lamp assembly 110 into the recess 180.

[0043] In some embodiments of this utility model, the back plate 120 is provided with a buckle 200, and the support surface 190 is provided with a clearance hole 210 that allows the buckle 200 to pass through. The buckle 200 is used to fasten to the front of the vehicle.

[0044] When the back plate 120 of the light assembly 110 is installed on the support surface 190, the buckle 200 passes through the clearance hole 210. Then, the frame light is fastened to the corresponding mounting part on the front of the motorcycle through the buckle 200, thereby installing the frame light on the front of the motorcycle and improving installation efficiency.

[0045] In some embodiments of this utility model, the back plate 120 is provided with a caulking 220, which accommodates the edge of the transparent cover 140. The edge of the transparent cover 140 is ultrasonically welded to the back plate 120 at the caulking 220 to form a sealed cavity between the back plate 120 and the transparent cover 140.

[0046] By matching the edge of the transparent cover 140 with the caulking 220, the transparent cover 140 and the back plate 120 are correctly connected. Furthermore, the back plate 120 and the transparent cover 140 are connected and fixed by ultrasonic welding, so that the connection between the transparent cover 140 and the back plate 120 is tightly connected, thereby improving the sealing of the lamp assembly 110.

[0047] In some embodiments of this utility model, the back plate 120 is provided with a through hole 230 and a GORE-TEX breathable membrane 240 disposed in the through hole 230. The through hole 230 communicates with the sealing cavity, and the GORE-TEX breathable membrane 240 is used to cover the through hole 230.

[0048] Understandably, by setting up the GORE-TEX breathable membrane 240, the microporous structure of the GORE-TEX membrane allows external air to enter the lamp assembly 110, ensuring the air pressure balance inside and outside the lamp assembly 110. In addition, the GORE-TEX membrane can prevent moisture from entering the lamp assembly 110, reducing water droplets inside the lamp when the ambient humidity and temperature change.

[0049] In some embodiments of this utility model, a reinforcing rib 250 is provided on the side of the back plate 120 near the caulking joint 220. The reinforcing rib 250 is arranged along the outline of the caulking joint 220. The reinforcing rib 250 is used to improve the strength of the back plate 120, reduce the deformation of the back plate 120, and prevent the deformation of the back plate 120 from affecting the sealing performance of the lamp assembly 110.

[0050] In some embodiments of this utility model, a housing 260 is also included, which is connected to the bottom housing 100. The housing 260 has a through-hole receiving cavity 270 that receives the transparent cover 140.

[0051] Understandably, the housing 260 partially covers the lamp assembly 110, which greatly reduces the physical scratches on the lamp assembly 110 and extends the life of the optical components.

[0052] In the description of this specification, references to terms such as "an embodiment," "some embodiments," "illustrative embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0053] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A bezel light of a motorcycle headlight, characterized by, The application relates to a headlamp, which comprises: a bottom shell (100) arranged along the outer shape of the headlamp; at least two lamp assemblies (110) mounted on the bottom shell (100) and arranged along the extension direction of the bottom shell (100); wherein the lamp assembly (110) comprises a back plate (120), a circuit board (130) mounted on the back plate (120) and a transparent cover (140) accommodating the circuit board (130) inside, the circuit board (130) being provided with a plurality of light-emitting bodies (150) capable of emitting light from the inside of the transparent cover (140).

2. A motorcycle headlamp bezel light as defined in claim 1 wherein, The lamp assembly (110) further comprises a light guide cover (160) located in the transparent cover (140) and accommodating the light-emitting bodies (150) inside.

3. A motorcycle headlamp bezel light as defined in claim 2 wherein, The light guide cover (160) is provided with a connecting column (170) protruding towards the circuit board (130), and the connecting column (170), the circuit board (130) and the back plate (120) are connected through bolts.

4. A motorcycle headlamp bezel light as defined in claim 1 wherein, The bottom shell (100) is provided with a recess (180) matching the outer shape of the back plate (120), and the recess (180) is provided with a supporting surface (190) on which the back plate (120) is mounted.

5. A motorcycle headlamp bezel light as defined in claim 4 wherein, The recess (180) is provided with an L-shaped cross section.

6. A motorcycle headlamp bezel light as defined in claim 4 wherein, The back plate (120) is provided with an insertion buckle (200), and the supporting surface (190) is provided with a clearance hole (210) allowing the insertion buckle (200) to pass through, and the insertion buckle (200) is used for buckling with the head.

7. A motorcycle headlamp bezel light as defined in claim 1 wherein, The back plate (120) is provided with a caulking (220) accommodating the edge of the transparent cover (140), and the edge of the transparent cover (140) is ultrasonically welded with the back plate (120) at the caulking (220) to form a sealed cavity between the back plate (120) and the transparent cover (140).

8. A motorcycle headlamp bezel light as defined in claim 7 wherein, The back plate (120) is provided with a through hole (230) and a Gore-Tex air permeable film (240) arranged on the through hole (230), the through hole (230) being communicated with the sealed cavity, and the Gore-Tex air permeable film (240) being used for covering the through hole (230).

9. A motorcycle headlamp bezel light as defined in claim 7 wherein, The back plate (120) is provided with a reinforcing rib (250) arranged along the outer shape of the caulking (220) on the side close to the caulking (220).

10. A motorcycle headlamp bezel light as defined in claim 1 wherein, The application further comprises an outer shell (260) connected to the bottom shell (100), and the outer shell (260) is provided with a through accommodating cavity (270) accommodating the transparent cover (140).

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