JP6817441B2 - Headlight structure for motorcycles - Google Patents

Headlight structure for motorcycles Download PDF

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Publication number
JP6817441B2
JP6817441B2 JP2019530161A JP2019530161A JP6817441B2 JP 6817441 B2 JP6817441 B2 JP 6817441B2 JP 2019530161 A JP2019530161 A JP 2019530161A JP 2019530161 A JP2019530161 A JP 2019530161A JP 6817441 B2 JP6817441 B2 JP 6817441B2
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light source
headlight
socket member
motorcycle
viewed
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JP2020501319A5 (en
JP2020501319A (en
Inventor
林　寛
寛 林
ワサンパス プリナッタプーム，
ワサンパス プリナッタプーム，
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Honda Motor Co Ltd
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Honda Motor Co Ltd
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
    • F21S41/141—Light emitting diodes [LED]
    • F21S41/147—Light emitting diodes [LED] the main emission direction of the LED being angled to the optical axis of the illuminating device
    • F21S41/148—Light emitting diodes [LED] the main emission direction of the LED being angled to the optical axis of the illuminating device the main emission direction of the LED being perpendicular to the optical axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/0088—Details of electrical connections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
    • B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
    • B60Q1/0408—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights built into the vehicle body, e.g. details concerning the mounting of the headlamps on the vehicle body
    • B60Q1/0425—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights built into the vehicle body, e.g. details concerning the mounting of the headlamps on the vehicle body the housing being swivel mounted on the vehicle body
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
    • B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
    • B60Q1/0408—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights built into the vehicle body, e.g. details concerning the mounting of the headlamps on the vehicle body
    • B60Q1/045—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights built into the vehicle body, e.g. details concerning the mounting of the headlamps on the vehicle body with provision for adjusting the alignment of the headlamp housing with respect to the vehicle body
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
    • B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
    • B60Q1/06—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle
    • B60Q1/068—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle by mechanical means
    • B60Q1/0683—Adjustable by rotation of a screw
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J6/00—Arrangement of optical signalling or lighting devices on cycles; Mounting or supporting thereof; Circuits therefor
    • B62J6/02—Headlights
    • B62J6/022—Headlights specially adapted for motorcycles or the like
    • B62J6/026—Headlights specially adapted for motorcycles or the like characterised by the structure, e.g. casings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
    • F21S41/141—Light emitting diodes [LED]
    • F21S41/143—Light emitting diodes [LED] the main emission direction of the LED being parallel to the optical axis of the illuminating device
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/19—Attachment of light sources or lamp holders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
    • F21S41/25—Projection lenses
    • F21S41/255—Lenses with a front view of circular or truncated circular outline
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
    • F21S41/29—Attachment thereof
    • F21S41/295—Attachment thereof specially adapted to projection lenses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
    • F21S41/32—Optical layout thereof
    • F21S41/321—Optical layout thereof the reflector being a surface of revolution or a planar surface, e.g. truncated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
    • F21S41/37—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors characterised by their material, surface treatment or coatings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/50—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by aesthetic components not otherwise provided for, e.g. decorative trim, partition walls or covers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K2202/00—Motorised scooters

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Description

本発明は、自動二輪車用のヘッドライト構造に関する。 The present invention relates to a headlight structure for a motorcycle.

特開２０１２−１８５９７７に開示されるように、前方に配置した二つの光源に電源を供給するソケット部材と、内部に二つの光源を平行に配置したバルブと、二つの光源の下に配置したリフレクタとを備えるヘッドライト構造が知られている。以降この文献を従来技術と称する。 As disclosed in Japanese Patent Application Laid-Open No. 2012-185977, a socket member that supplies power to two light sources arranged in front, a bulb in which two light sources are arranged in parallel inside, and a reflector arranged under the two light sources. A headlight structure with and is known. Hereinafter, this document will be referred to as a prior art.

この従来技術によれば更に、ロービーム用の一つの光源からこの光源の前方に配置したプロジェクタレンズへと光を出射し、ハイビーム用のもう一つの光源からリフレクタに光を出射し、リフレクタによってこの光をヘッドライト構造の前方方向へと反射するヘッドライト構造が開示される。
ヘッドライトを搭載する自動二輪車本体において、電気部品を収容するスペースを広げるために、コンパクトなヘッドライトが要求されるようになっている。 According to this conventional technique, one light source for low beam emits light to a projector lens arranged in front of this light source, another light source for high beam emits light to a reflector, and this light is emitted by the reflector. A headlight structure that reflects forward of the headlight structure is disclosed.
In a motorcycle body equipped with a headlight, a compact headlight is required in order to expand the space for accommodating electric parts.

特開２０１２−１８５９７７号公報Japanese Unexamined Patent Publication No. 2012-185977

この従来技術において、ソケット部材の前方にバルブが配置され、下方に光を出射する光源の下にリフレクタが配置される。従って、ソケット部材とリフレクタの前端部との間を所定の距離に保つ必要があり、コンパクトなヘッドライト構造を形成するのが困難となる場合があった。 In this prior art, a bulb is placed in front of the socket member and a reflector is placed under a light source that emits light downward. Therefore, it is necessary to keep a predetermined distance between the socket member and the front end portion of the reflector, which may make it difficult to form a compact headlight structure.

本発明の目的は、自動二輪車用のコンパクトなヘッドライト構造を提供することである。上述の目的を達成するために、本発明の一実施形態によれば、自動二輪車用のヘッドライト構造であって、レンズと、第一光源と第二光源とを備える光源モジュールであって、複数の方向に光を発する光源モジュールと、自動二輪車の後部側からレンズを支持するヘッドライトケースと、ヘッドライトケース上に配置され、光源モジュールに電源を供給するためのソケット部材と、第二光源の上側又は下側であって、上から見たときに前記第二光源と重なる領域に配置されるリフレクタと、を備え、第一光源は、光軸の軸方向に沿って、自動二輪車の前方に前方方向を向いて配置され、第二光源は、光軸の軸方向に対して鉛直方向を向いて配置され、上から見たときにソケット部材と重なる領域又はソケット部材の後方位置に配置し、リフレクタは、上から見たときにソケット部材と重なる領域に配置される、自動二輪車用のヘッドライト構造が提供される。 An object of the present invention is to provide a compact headlight structure for a motorcycle. In order to achieve the above object, according to one embodiment of the present invention, there is a plurality of headlight structures for a motorcycle, a light source module including a lens, a first light source and a second light source. A light source module that emits light in the direction of, a headlight case that supports the lens from the rear side of the motorcycle, a socket member that is placed on the headlight case and supplies power to the light source module, and a second light source. It comprises a reflector that is on the upper or lower side and is arranged in a region that overlaps with the second light source when viewed from above, and the first light source is in front of the motorcycle along the axial direction of the optical axis. The second light source is arranged so as to face the front direction, the second light source is arranged so as to face the axial direction of the optical axis, and is arranged in the area overlapping the socket member when viewed from above or in the rear position of the socket member. The reflector is provided with a headlight structure for a motorcycle, which is arranged in an area that overlaps the socket member when viewed from above.

本実施形態によれば、上から見たときにソケット部材と重なる領域又はソケット部材の後方位置に第二光源が配置され、上から見たときにソケット部材と重なる領域にリフレクタが配置されるので、リフレクタの前端部を更に後方位置に配置可能である。 According to the present embodiment, the second light source is arranged in the area overlapping the socket member when viewed from above or at the rear position of the socket member, and the reflector is arranged in the area overlapping the socket member when viewed from above. , The front end of the reflector can be placed further rearward.

従って、ソケット部材とリフレクタの前端部との間の距離を短くすることができ、ヘッドライト構造がよりコンパクトとなる。更に、ヘッドライト構造がよりコンパクトとなるので、自動二輪車の車体において電気部品を収容するスペースを大きくすることができる。 Therefore, the distance between the socket member and the front end portion of the reflector can be shortened, and the headlight structure becomes more compact. Further, since the headlight structure becomes more compact, it is possible to increase the space for accommodating the electric parts in the vehicle body of the motorcycle.

本発明の実施形態のヘッドライト構造において、第一光源は、ヘッドライトケース上に設けた側壁上に配置され、第二光源は、側壁の上側又は下側に設けた取り付け壁上に配置される。取り付け壁を側壁の上側に設ける場合、ソケット部材形成領域は、側面から見た際に、側壁の延長線に対して後方側であって取り付け壁の延長線に対して上側に配置され、取り付け壁を側壁の下側に設ける場合、ソケット部材形成領域は、側面から見た際に、側壁の延長線に対して後方側であって取り付け壁の延長線に対して下側に配置される。 In the headlight structure of the embodiment of the present invention, the first light source is arranged on the side wall provided on the headlight case, and the second light source is arranged on the mounting wall provided on the upper side or the lower side of the side wall. .. When the mounting wall is provided on the upper side of the side wall, the socket member forming region is arranged on the rear side with respect to the extension line of the side wall and above the extension line of the mounting wall when viewed from the side surface. Is provided on the underside of the side wall, the socket member forming region is located on the rear side of the extension line of the side wall and below the extension line of the mounting wall when viewed from the side surface.

本発明のこのような実施形態によれば、ソケット部材がソケット部材形成領域内に配置されるので、デッドスペースを発生させることなくヘッドライト内のスペースを効率よく利用でき、ヘッドライトをコンパクトにできる。 According to such an embodiment of the present invention, since the socket member is arranged in the socket member forming region, the space in the headlight can be efficiently used without generating a dead space, and the headlight can be made compact. ..

本発明の実施形態のヘッドライト構造において、取り付け壁は、ソケット部材の下に配置され、第二光源は下方向に光を発し、リフレクタは、第二光源の下に配置され、リフレクタは、上から見たときにソケット部材と重なる領域に配置される。 In the headlight structure of the embodiment of the present invention, the mounting wall is located below the socket member, the second light source emits light downwards, the reflector is located below the second light source, and the reflector is above. It is arranged in an area that overlaps with the socket member when viewed from above.

本発明の本実施形態によれば、第二光源が下方に光を出射し、リフレクタが第二光源の下に配置されるので、側面から見たときソケット部材と重なる領域にリフレクタを配置可能である。従って、ヘッドライト構造がよりコンパクトになる。 According to the present embodiment of the present invention, since the second light source emits light downward and the reflector is arranged below the second light source, the reflector can be arranged in the area overlapping the socket member when viewed from the side surface. is there. Therefore, the headlight structure becomes more compact.

本発明の実施形態のヘッドライト構造において、プロジェクタレンズは、光源モジュールの前方に配置され、ヘッドライトケースから延出する延出部材によってプロジェクタレンズに支持され、延出部材は、ヘッドライトケースから、第二光源の前方位置であって第二光源より低い位置に延出する。 In the headlight structure of the embodiment of the present invention, the projector lens is arranged in front of the light source module and is supported by the projector lens by an extending member extending from the headlight case, and the extending member is supported from the headlight case. It extends to a position in front of the second light source and lower than the second light source.

第二光源からの光はリフレクタに向かって発せられ、リフレクタに反射されて前方に発せられる。本発明のこのような実施形態によれば、ヘッドライトケースから第二光源の前方位置であって第二光源より低い位置に延出部材が延出するので、自動二輪車の前方から見る者の目に第二光源からの光が直接投射されない。 The light from the second light source is emitted toward the reflector, reflected by the reflector, and emitted forward. According to such an embodiment of the present invention, since the extending member extends from the headlight case to a position in front of the second light source and lower than the second light source, the eyes of a person looking from the front of the motorcycle. The light from the second light source is not directly projected.

本発明の実施形態のヘッドライト構造において、第二光源をＬＥＤで形成し、取り付け壁は、ヘッドライトケースとは別のＬＥＤ基板である。 In the headlight structure of the embodiment of the present invention, the second light source is formed of LEDs, and the mounting wall is an LED substrate separate from the headlight case.

本発明のこのような実施形態によれば、取り付け壁がヘッドライトケースとは別のＬＥＤ基板であるので、ヘッドライトケースの形状に関係なく第二光源のレイアウトを柔軟に設計可能である。 According to such an embodiment of the present invention, since the mounting wall is an LED substrate different from the headlight case, the layout of the second light source can be flexibly designed regardless of the shape of the headlight case.

本発明の実施形態のヘッドライト構造において、ソケット部材に嵌合する電源用のカプラーが、ソケット部材形成領域内に配置される。 In the headlight structure of the embodiment of the present invention, a coupler for a power source fitted to the socket member is arranged in the socket member forming region.

本発明のこのような実施形態によれば、電源用カプラーがソケット部材形成領域内に配置されるので、ソケット部材形成領域内に電源用カプラーを収容でき、ヘッドライトを更にコンパクトにできる。 According to such an embodiment of the present invention, since the power supply coupler is arranged in the socket member forming region, the power supply coupler can be accommodated in the socket member forming region, and the headlight can be made more compact.

本発明の原理及びその利点は、添付の図面を参照して以下の説明により明らかとなるであろう。
本発明の一実施形態に係る、ヘッドライト構造を備えた自動二輪車の左側面図 本発明の一実施形態に係る、ヘッドライト構造の正面図 本発明の一実施形態に係る、ヘッドライト構造の背面図 本発明の一実施形態に係る、ヘッドライト構造の右側面図 図２の線Ｖ−Ｖに沿った概略断面図 図３の線ＶＩ−ＶＩに沿った端面図 The principles of the present invention and their advantages will be apparent by the following description with reference to the accompanying drawings.
Left side view of a motorcycle having a headlight structure according to an embodiment of the present invention. Front view of headlight structure according to one embodiment of the present invention Rear view of the headlight structure according to one embodiment of the present invention. Right side view of the headlight structure according to the embodiment of the present invention. Schematic cross-sectional view along line VV of FIG. End view along line VI-VI of FIG.

図１〜図６を参照して、本発明の一実施形態について以下に詳細に述べる。以下に示す詳細な説明において、「前」、「後」、「右側」、「左側」等の相対的な位置に関する用語は、運転席に座って前を向いた車両の運転手の視点からの方向に対応する。 An embodiment of the present invention will be described in detail below with reference to FIGS. 1 to 6. In the detailed description below, terms related to relative positions such as "front", "rear", "right side", "left side" are from the perspective of the driver of the vehicle sitting in the driver's seat and facing forward. Corresponds to the direction.

図１に示すように、自動二輪車１はスクーター型の車両である。自動二輪車１は、その主要部品として、車両運転手がその上に座るシート２であって開閉可能なシート２と、（図示しない）ヘッドパイプに取り付けた一対のフロントフォーク３、３と、フロントフォーク３に取り付けるフロントタイヤＦＴ用の前輪ＦＷと、フロントフォーク３に接続するハンドル４と、鉛直方向に揺動可能に取り付ける揺動可能な動力装置５と、揺動可能な動力装置５に取り付けるリアタイヤＲＴ用の後輪ＲＷと、揺動可能な動力装置５の後端部に吊り下げて取り付けるリアクッション６と、ヘッドライト構造１０とを備える。 As shown in FIG. 1, the motorcycle 1 is a scooter type vehicle. The motorcycle 1 has, as its main parts, a seat 2 on which the vehicle driver sits, which can be opened and closed, a pair of front forks 3 and 3 attached to a head pipe (not shown), and a front fork. The front wheel FW for the front tire FT attached to 3, the handle 4 connected to the front fork 3, the swingable power device 5 mounted swingably in the vertical direction, and the rear tire RT attached to the swingable power device 5. It includes a rear wheel RW for use, a rear cushion 6 that is suspended and attached to the rear end of a swingable power unit 5, and a headlight structure 10.

揺動可能な動力装置５は、ベルトコンバータカバー７、シリンダ、シリンダヘッド、シリンダヘッドカバー、及び（図示しない）蛇腹状の空気ダクトチューブを備える。揺動可能な動力装置５は、（図示しない）エンジンと、自動二輪車１の中心線の左側に位置する（図示しない）無段変速機とで構成される。 The swingable power unit 5 includes a belt converter cover 7, a cylinder, a cylinder head, a cylinder head cover, and a bellows-shaped air duct tube (not shown). The swingable power unit 5 includes an engine (not shown) and a continuously variable transmission (not shown) located on the left side of the center line of the motorcycle 1.

無段変速機は、ベルトコンバータカバー７の内部に配置する。後輪ＲＷは、無段変速機の後部に直接回転可能に軸支される。特に、ベルトコンバータカバー７の内部に二つのプーリが配置される。二つのプーリは後輪ＲＷの駆動シャフト及び軸に固定され、ベルトがプーリ上に巻かれており駆動力を供給する。 The continuously variable transmission is arranged inside the belt converter cover 7. The rear wheel RW is pivotally supported directly rotatably at the rear of the continuously variable transmission. In particular, two pulleys are arranged inside the belt converter cover 7. The two pulleys are fixed to the drive shaft and shaft of the rear wheel RW, and the belt is wound on the pulleys to supply the driving force.

自動二輪車１は、複数のカバーによって覆われる。複数のカバーとして、ヘッドパイプの前方部を覆うフロントカバー８ａと、フロントカバー８ａの後部を覆い、運転手の持ち物（ｔｈｉｎｇｓ）を収容する（図示しない）ポケット手段を備えるインナーカバー８ｂと、フロントフォーク３、３と自動二輪車１の前方下部とを覆い運転手の脚を保護するためのレッグシールド８ｃと、運転手が脚を置くステップフロア８ｄと、シート２の下に配置して自動二輪車１の側部構造を覆う一対のサイドカバー８ｅ、８ｅと、ステップフロア８ｄの下に備えるアンダーカバー８ｆと、前輪ＦＷの上部を覆うフロントフェンダー９ａと、後輪ＲＷの上部を覆うリアフェンダー９ｂとを備える。 The motorcycle 1 is covered by a plurality of covers. As a plurality of covers, a front cover 8a that covers the front portion of the head pipe, an inner cover 8b that covers the rear portion of the front cover 8a and includes pocket means (not shown) for accommodating the driver's belongings (things), and a front fork. A leg shield 8c for covering 3 and 3 and the lower front part of the motorcycle 1 to protect the driver's legs, a step floor 8d on which the driver puts the legs, and a motorcycle 1 placed under the seat 2 It includes a pair of side covers 8e and 8e that cover the side structure, an undercover 8f that covers the step floor 8d, a front fender 9a that covers the upper part of the front wheel FW, and a rear fender 9b that covers the upper part of the rear wheel RW. ..

本発明の実施形態によれば、レンズ（外側レンズ）１１と、レンズ１１を支持するヘッドライトケース２０と、一対の第一光源４２、４２と第二光源４４とを備える光源モジュール４０と、ヘッドライトケース２０上に配置するソケット部材５０と、プロジェクタレンズ６０と、リフレクタ７０と、を備える自動二輪車１用のヘッドライト構造１０が開示される。以降、「ヘッドライト構造」を「ヘッドライト」と称する場合がある。 According to an embodiment of the present invention, a light source module 40 including a lens (outer lens) 11, a headlight case 20 that supports the lens 11, a pair of first light sources 42, 42, and a second light source 44, and a head. A headlight structure 10 for a motorcycle 1 including a socket member 50 arranged on a light case 20, a projector lens 60, and a reflector 70 is disclosed. Hereinafter, the "headlight structure" may be referred to as a "headlight".

外側レンズ１１は、ヘッドライトケース２０の前端部を覆い、光源モジュール４０からの光が透過するよう構成する。外側レンズ１１は、正面図（図２参照）にて楕円形状に及び側面図（図４〜図５参照）にて部分的に球状に形成する。 The outer lens 11 covers the front end portion of the headlight case 20 and is configured to transmit the light from the light source module 40. The outer lens 11 is formed in an elliptical shape in the front view (see FIG. 2) and partially spherical in the side view (see FIGS. 4 to 5).

図２〜図５に示すように、ヘッドライトケース２０は、正面から見ると略楕円状に形成されており、自動二輪車の後部側から外側レンズ１１を支持する。図５に示すように、ヘッドライトケース２０の外周端部２２は、断面がＵ字形状となるよう形成されており、外側レンズ１１の外周縁部１２がヘッドライトケース２０の外周端部２２に嵌合する。 As shown in FIGS. 2 to 5, the headlight case 20 is formed in a substantially elliptical shape when viewed from the front, and supports the outer lens 11 from the rear side of the motorcycle. As shown in FIG. 5, the outer peripheral end portion 22 of the headlight case 20 is formed so that the cross section has a U-shape, and the outer peripheral edge portion 12 of the outer lens 11 is formed on the outer peripheral end portion 22 of the headlight case 20. Fit.

ヘッドライトケース２０には、その鉛直方向中央部から水平に突出するよう形成した支持シャフト２４Ｌ、２４Ｒが備わっており、支持シャフト２４Ｌ、２４Ｒによって、自動二輪車１のフロントカバー８ａ上でヘッドライト１０を回転可能に支持する。 The headlight case 20 is provided with support shafts 24L and 24R formed so as to project horizontally from the central portion in the vertical direction, and the headlights 10 are mounted on the front cover 8a of the motorcycle 1 by the support shafts 24L and 24R. Supports rotatably.

ヘッドライトケース２０は、光軸調整機構２５を備える。この光軸調整機構２５によって、ネジ２８のネジ山を調整プレート２７に係合させて調整プレート２７の位置を２７で示す位置から２７’で示す位置へと移動させる及びその逆に移動させることによって、突出部２６と調整プレート２７との間の距離を調整する。結果として、光軸調整機構２５によってフロントカバー８ａに対するヘッドライトケース２０の姿勢を調整し、これによってヘッドライト１０の光軸を調整する。 The headlight case 20 includes an optical axis adjusting mechanism 25. By the optical axis adjusting mechanism 25, the thread of the screw 28 is engaged with the adjusting plate 27 to move the position of the adjusting plate 27 from the position indicated by 27 to the position indicated by 27'and vice versa. , Adjust the distance between the protrusion 26 and the adjusting plate 27. As a result, the optical axis adjusting mechanism 25 adjusts the posture of the headlight case 20 with respect to the front cover 8a, thereby adjusting the optical axis of the headlight 10.

図３〜図５に示すように、ネジ２８は、ネジ２８の後端にネジ頭２８ａを有する。ネジ頭２８ａの外径は、スリット２６ａの短手方向の幅より大きくなるよう形成する。 As shown in FIGS. 3 to 5, the screw 28 has a screw head 28a at the rear end of the screw 28. The outer diameter of the screw head 28a is formed to be larger than the width of the slit 26a in the lateral direction.

光源モジュール４０は、一対の第一光源４２、４２と、第二光源４４とを備え、外側レンズ１１を介して複数の方向に光を発する。第一光源４２は、第一光源４２の前方に配置したプロジェクタレンズ６０にロービーム用の光を発する。第二光源４４は、リフレクタ７０にハイビーム用の光を発する。 The light source module 40 includes a pair of first light sources 42 and 42 and a second light source 44, and emits light in a plurality of directions through the outer lens 11. The first light source 42 emits low beam light to the projector lens 60 arranged in front of the first light source 42. The second light source 44 emits light for a high beam to the reflector 70.

本実施形態において、第一光源４２、４２と第二光源４４とはＬＥＤであるが、これに限定されない。例えば、第一光源４２及び／又は第二光源４４はバルブであってもよい。更に、第一光源４２の数は２に限らず、第一光源４２の数が１又は３以上であってもよい。第二光源４４の数は１に限らず、第二光源４４の数が２以上であってもよい。 In the present embodiment, the first light sources 42, 42 and the second light source 44 are LEDs, but the present invention is not limited thereto. For example, the first light source 42 and / or the second light source 44 may be a bulb. Further, the number of the first light sources 42 is not limited to 2, and the number of the first light sources 42 may be 1 or 3 or more. The number of the second light sources 44 is not limited to 1, and the number of the second light sources 44 may be 2 or more.

第一光源４２、４２は、ヘッドライト１０の光軸の軸方向に沿って平行に、自動二輪車１の前方方向に配置しその方向に向ける。特に、図５に示すように、第一光源４２、４２は、ヘッドライトケース２０に設けた側壁３０上に配置する。 The first light sources 42, 42 are arranged in the front direction of the motorcycle 1 in parallel along the axial direction of the optical axis of the headlight 10 and are directed in that direction. In particular, as shown in FIG. 5, the first light sources 42 and 42 are arranged on the side wall 30 provided in the headlight case 20.

側壁３０は、電気部品を機械的に支持し電気的に接続するＰＣＢ（Ｐｒｉｎｔｅｄ Ｃｉｒｃｕｉｔ Ｂｏａｒｄ（プリント基板））を構成する。プロジェクタレンズ６０、側壁３０、及びヘッドライトケース２０は、ヘッドライト１０の前方側からこの順番でボルト３３により固定する。 The side wall 30 constitutes a PCB (Printed Circuit Board) that mechanically supports and electrically connects electrical components. The projector lens 60, the side wall 30, and the headlight case 20 are fixed by bolts 33 in this order from the front side of the headlight 10.

第二光源４４は、ヘッドライト１０の光軸の軸方向に対して鉛直方向に配置しその方向に向ける。第二光源４４は、側壁３０の下側に設けた取り付け壁３２上に配置する。第二光源４４は、下方向に光を発するよう構成する。 The second light source 44 is arranged in the vertical direction with respect to the axial direction of the optical axis of the headlight 10 and is directed in that direction. The second light source 44 is arranged on the mounting wall 32 provided below the side wall 30. The second light source 44 is configured to emit light downward.

取り付け壁３２も、電気部品を機械的に支持し電気的に接続するＰＣＢを構成する。本実施形態において、図５に示すように、第二光源４４をＬＥＤで形成し、取り付け壁３２をヘッドライトケース２０とは別のＬＥＤ基板としており、これによって、ヘッドライトケース２０の形状に関係なく第二光源４４を柔軟に設計し易くなる。 The mounting wall 32 also constitutes a PCB that mechanically supports and electrically connects electrical components. In the present embodiment, as shown in FIG. 5, the second light source 44 is formed of LEDs, and the mounting wall 32 is an LED substrate separate from the headlight case 20, which is related to the shape of the headlight case 20. This makes it easier to flexibly design the second light source 44.

側壁３０と取り付け壁３２とは、ＬＥＤ光により発生する熱を効率よく放出するための（図示しない）複数の穴を有する。 The side wall 30 and the mounting wall 32 have a plurality of holes (not shown) for efficiently dissipating the heat generated by the LED light.

本実施形態において、図５に示すように、第二光源４４が下側に光を発するようにするために、取り付け壁３２は側壁３０の下側に設ける。第二光源４４は、側壁３０の上側に設けた取り付け壁３２上に配置してもよく、その場合第二光源４４は上方向に光を発する。 In the present embodiment, as shown in FIG. 5, the mounting wall 32 is provided below the side wall 30 so that the second light source 44 emits light downward. The second light source 44 may be arranged on the mounting wall 32 provided above the side wall 30, in which case the second light source 44 emits light upward.

図３及び図６に示すように、ソケット部材５０は、ヘッドライトケース２０の背面に配置されており、光源モジュール４０に電源を供給するためのものである。ソケット部材５０は、ヘッドライトケース２０から後方に突出するよう形成する。ソケット部材５０は、後方に開放するよう角筒状に形成する。 As shown in FIGS. 3 and 6, the socket member 50 is arranged on the back surface of the headlight case 20 and is for supplying power to the light source module 40. The socket member 50 is formed so as to project rearward from the headlight case 20. The socket member 50 is formed in a square tube shape so as to open rearward.

図６に示すように、ソケット部材５０は、光源モジュール４０に電源を供給するための四つの端子５２を備えている。特に、各端子５２の端部が側壁３０に接するよう構成する。ソケット部材５０によって、側壁３０を介して第一光源４２、４２に対して及び側壁３０と取り付け壁３２とを介して第二光源４４に対して電源を供給する。 As shown in FIG. 6, the socket member 50 includes four terminals 52 for supplying power to the light source module 40. In particular, the end of each terminal 52 is configured to be in contact with the side wall 30. The socket member 50 supplies power to the first light sources 42, 42 via the side wall 30 and to the second light source 44 via the side wall 30 and the mounting wall 32.

図６に示すように、電源用カプラー５４をソケット部材５０に取り外し可能に取り付け、ワイヤーハーネスに接続する。カプラー５４は、ソケット部材５０に嵌合するよう角筒状に形成する。このように、カプラー５４をソケット部材５０に嵌合させると、カプラー５４からの電源がヘッドライト光源モジュール４０に供給される。 As shown in FIG. 6, the power supply coupler 54 is detachably attached to the socket member 50 and connected to the wire harness. The coupler 54 is formed in a square tube shape so as to fit into the socket member 50. When the coupler 54 is fitted to the socket member 50 in this way, the power supply from the coupler 54 is supplied to the headlight light source module 40.

リフレクタ７０は、第二光源４４の下側であって、上から見たときに第二光源４４と重なる領域に配置する。更に、リフレクタ７０は、上から見たときにソケット部材５０と重なる領域に配置する。第二光源４４からの光はリフレクタ７０に向かって発せられ、リフレクタ７０に反射されて前方に発せられる。 The reflector 70 is arranged in a region below the second light source 44 and overlapping the second light source 44 when viewed from above. Further, the reflector 70 is arranged in a region overlapping the socket member 50 when viewed from above. The light from the second light source 44 is emitted toward the reflector 70, is reflected by the reflector 70, and is emitted forward.

取り付け壁３２を側壁３０の上側に設ける場合には、第二光源４４の上側であって、上から見たときに第二光源４４と重なる領域にリフレクタ７０を配置してもよい。 When the mounting wall 32 is provided on the upper side of the side wall 30, the reflector 70 may be arranged in a region above the second light source 44 and overlapping the second light source 44 when viewed from above.

図５及び図６に示すように、プロジェクタレンズ６０を光源モジュール４０の前方に配置し、ヘッドライトケース２０から延出する延出部材８０によってプロジェクタレンズ６０を支持する。即ち、プロジェクタレンズ６０は、延出部材８０によってヘッドライトケース２０に固定される。 As shown in FIGS. 5 and 6, the projector lens 60 is arranged in front of the light source module 40, and the projector lens 60 is supported by the extending member 80 extending from the headlight case 20. That is, the projector lens 60 is fixed to the headlight case 20 by the extending member 80.

本実施形態において、延出部材８０は、ヘッドライトケース２０から第二光源４４の前方位置であって、第二光源４４より低い位置に延出しているが、自動二輪車の前方から見る者の目に第二光源４４からの光が直接投射されないようにするためである。 In the present embodiment, the extending member 80 extends from the headlight case 20 to a position in front of the second light source 44 and lower than the second light source 44, but is visible from the front of the motorcycle. This is to prevent the light from the second light source 44 from being directly projected.

次に、図５及び図６を参照して、一実施形態に係る自動二輪車１のヘッドライト構造１０の幾つかの部材の位置関係について詳細に説明する。 Next, with reference to FIGS. 5 and 6, the positional relationship of some members of the headlight structure 10 of the motorcycle 1 according to the embodiment will be described in detail.

図６に示すように、ソケット部材５０は、側壁３０に対して第一光源４２と反対側のソケット部材形成領域ＳＡ内に配置する。特に、ソケット部材５０を配置するソケット部材形成領域ＳＡは、側面から見た際に、側壁３０の延長線Ｌ２に対して後方側であって取り付け壁３２の延長線Ｌ１に対して上側に配置する。 As shown in FIG. 6, the socket member 50 is arranged in the socket member forming region SA on the side opposite to the first light source 42 with respect to the side wall 30. In particular, the socket member forming region SA in which the socket member 50 is arranged is arranged on the rear side with respect to the extension line L2 of the side wall 30 and on the upper side with respect to the extension line L1 of the mounting wall 32 when viewed from the side surface. ..

取り付け壁３２を側壁３０の上側に設ける場合には、ソケット部材形成領域ＳＡは、側面から見た際に、側壁３０の延長線Ｌ２に対して後方側であって取り付け壁３２の延長線Ｌ１に対して下側に配置してもよい。このように、ソケット部材５０がソケット部材形成領域ＳＡ内に配置されるので、デッドスペースを発生させることなく、ヘッドライト１０内のスペースを効率よく利用でき、ヘッドライト１０をコンパクトにできる。 When the mounting wall 32 is provided on the upper side of the side wall 30, the socket member forming region SA is on the rear side of the extension line L2 of the side wall 30 and is on the extension line L1 of the mounting wall 32 when viewed from the side surface. On the other hand, it may be arranged on the lower side. Since the socket member 50 is arranged in the socket member forming region SA in this way, the space in the headlight 10 can be efficiently used without generating a dead space, and the headlight 10 can be made compact.

更に、本実施形態において、ソケット部材５０に嵌合する電源用のカプラー５４も、ソケット部材形成領域ＳＡ内に配置する。このように、電源用カプラー５４がソケット部材形成領域ＳＡ内に配置されるので、ソケット部材形成領域ＳＡ内に電源用カプラー５４を効率よく収容でき、ヘッドライト１０を更にコンパクトにできる。 Further, in the present embodiment, the coupler 54 for the power supply fitted to the socket member 50 is also arranged in the socket member forming region SA. Since the power supply coupler 54 is arranged in the socket member forming region SA in this way, the power supply coupler 54 can be efficiently housed in the socket member forming region SA, and the headlight 10 can be made more compact.

本発明の具体的な実施形態について開示及び説明すると共に添付の図面にて示したが、単に本発明の原理をより良く理解するためのものであって、本発明の教示の範囲並びに精神を限定するものではない。請求項に規定される本発明の範囲を逸脱することなく、本発明の設計又は材料等の様々な構成、様々な部品や要素の取り付け機構又は実施形態に対する改造や変形が当業者には可能であって且つ自明である。 Specific embodiments of the present invention have been disclosed and explained and shown in the accompanying drawings, but this is merely for the purpose of better understanding the principles of the present invention, and limits the scope and spirit of the teaching of the present invention. It's not something to do. Those skilled in the art can modify or modify various configurations of the design or materials of the present invention, attachment mechanisms or embodiments of various parts and elements without departing from the scope of the present invention as defined in the claims. It is self-explanatory.

１ 自動二輪車
２ シート
３ フロントフォーク
４ ハンドル
５ 揺動可能な動力装置
６ リアクッション
７ ベルトコンバータカバー
８ａ フロントカバー
８ｂ インナーカバー
８ｃ 脚用シールド
８ｅ サイドカバー
８ｄ ステップフロア
８ｆ アンダーカバー
９ａ フロントフェンダー
９ｂ リアフェンダー
１０ ヘッドライト構造（ヘッドライト）
１１ レンズ（外側レンズ）
１２ 外周縁部
２０ ヘッドライトケース
２２ 外周端部
２４Ｌ、２４Ｒ 支持シャフト
２５ 光軸調整機構
２６ 突出部
２７、２７’ 調整プレート
２８ ネジ
３０ 側壁
３２ 取り付け壁
３３ ボルト
４０ 光源モジュール
４２ 第一光源
４４ 第二光源
５０ ソケット部材
５２ 端子
５４ カプラー
６０ プロジェクタレンズ
７０ リフレクタ
８０ 延出部材
Ｌ１ 取り付け壁の延長線
Ｌ２ 側壁の延長線
ＦＴ フロントタイヤ
ＲＴ リアタイヤ
ＦＷ 前輪
ＲＷ 後輪
ＳＡ ソケット部材形成領域 1 Motorcycle 2 Seat 3 Front fork 4 Handle 5 Swingable power unit 6 Rear cushion 7 Belt converter cover 8a Front cover 8b Inner cover 8c Leg shield 8e Side cover 8d Step floor 8f Undercover 9a Front fender 9b Rear fender 10 Headlight structure (headlight)
11 lens (outer lens)
12 Outer peripheral edge 20 Headlight case 22 Outer peripheral edge 24L, 24R Support shaft 25 Optical axis adjustment mechanism 26 Projection 27, 27'Adjustment plate 28 Screw 30 Side wall 32 Mounting wall 33 Bolt 40 Light source module 42 First light source 44 Second Light source 50 Socket member 52 Terminal 54 Coupler 60 Projector lens 70 Reflector 80 Extension member L1 Extension line of mounting wall L2 Extension line of side wall FT Front tire RT Rear tire FW Front wheel RW Rear wheel SA Socket member formation area

Claims (6)

自動二輪車（１）用のヘッドライト構造（１０）であって、
レンズ（１１）と、
第一光源（４２）と第二光源（４４）とを備える光源モジュール（４０）であって、複数の方向に光を発する光源モジュール（４０）と、
前記自動二輪車の後部側から前記レンズ（１１）を支持するヘッドライトケース（２０）と、
前記ヘッドライトケース（２０）上に配置され、前記光源モジュール（４０）に電源を供給するためのソケット部材（５０）と、
前記第二光源（４４）の下側であって、上から見たときに前記第二光源（４４）と重なる領域に配置されるリフレクタ（７０）と、を備え、
前記第一光源（４２）は、光軸の軸方向に沿って、前記自動二輪車の前方に前方方向を向いて配置され、
前記第二光源（４４）は、前記光軸の軸方向に対して鉛直方向を向いて配置され、上から見たときに前記ソケット部材（５０）と重なる領域に配置され、
前記リフレクタ（７０）は、上から見たときに前記ソケット部材（５０）と重なる領域に配置され、
プロジェクタレンズ（６０）は、前記光源モジュール（４０）の前方に配置され、前記ヘッドライトケース（２０）から延出する延出部材（８０）によって支持され、
前記延出部材（８０）は、前記ヘッドライトケース（２０）から、前記第一光源（４２）の後方位置かつ前記第二光源（４４）の前方位置であって前記第二光源（４４）より低い位置に延出する、ヘッドライト構造。 A headlight structure (10) for a motorcycle (1).
With the lens (11)
A light source module (40) including a first light source (42) and a second light source (44), and a light source module (40) that emits light in a plurality of directions.
A headlight case (20) that supports the lens (11) from the rear side of the motorcycle, and
A socket member (50) arranged on the headlight case (20) for supplying power to the light source module (40), and
A lower side of the second light source (44), a reflector (70) disposed in a region overlapping with the second light source (44) when viewed from above, provided with,
The first light source (42) is arranged in front of the motorcycle so as to face forward along the axial direction of the optical axis.
The second light source (44) is arranged so as to face vertically with respect to the axial direction of the optical axis, and is arranged in a region overlapping the socket member (50) when viewed from above.
The reflector (70) is arranged in a region overlapping the socket member (50) when viewed from above.
Projector lens (60), said disposed in front of the light source module (40), is supported and held by the extension member (80) extending from the headlight case (20),
The extending member (80) is located behind the first light source (42) and in front of the second light source (44) from the headlight case (20) and is located above the second light source (44). Headlight structure that extends to a low position. 前記第一光源（４２）は、前記ヘッドライトケース（２０）上に設けた側壁（３０）上に配置され、
前記第二光源（４４）は、前記側壁（３０）の下側に設けた取り付け壁（３２）上に配置され、
前記ソケット部材（５０）は、前記側壁（３０）に対して前記第一光源（４２）と反対側のソケット部材形成領域（ＳＡ）内に配置され、
前記ソケット部材形成領域（ＳＡ）は、側面から見た際に、前記側壁（３０）の延長線（Ｌ２）に対して後方側であって前記取り付け壁（３２）の延長線（Ｌ１）に対して上側に配置される、請求項１に記載の自動二輪車（１）用のヘッドライト構造（１０）。 The first light source (42) is arranged on a side wall (30) provided on the headlight case (20).
The second light source (44) is arranged on a mounting wall (32) provided below the side wall (30).
The socket member (50) is arranged in a socket member forming region (SA) opposite to the first light source (42) with respect to the side wall (30).
Before SL socket member forming region (SA), when viewed from the side, a rear side an extension (L1) of said mounting wall (32) with respect to the extension line of the side wall (30) (L2) The headlight structure (10) for a motorcycle (1) according to claim 1, which is arranged on the upper side. 前記第二光源（４４）はＬＥＤで形成し、前記取り付け壁（３２）は前記ヘッドライトケース（２０）とは別のＬＥＤ基板である、請求項２に記載の自動二輪車（１）用のヘッドライト構造（１０）。 The head for a motorcycle (1) according to claim 2 , wherein the second light source (44) is formed of an LED, and the mounting wall (32) is an LED substrate different from the headlight case (20). Light structure (10). 前記ソケット部材（５０）に嵌合する電源用のカプラー（５４）が、前記ソケット部材形成領域（ＳＡ）内に配置される、請求項２に記載の自動二輪車（１）用のヘッドライト構造（１０）。 The headlight structure for a motorcycle (1) according to claim 2, wherein the coupler (54) for a power source fitted to the socket member (50) is arranged in the socket member forming region (SA). 10). 自動二輪車（１）用のヘッドライト構造（１０）であって、A headlight structure (10) for a motorcycle (1).
レンズ（１１）と、With the lens (11)
第一光源（４２）と第二光源（４４）とを備える光源モジュール（４０）であって、複数の方向に光を発する光源モジュール（４０）と、A light source module (40) including a first light source (42) and a second light source (44), and a light source module (40) that emits light in a plurality of directions.
前記自動二輪車の後部側から前記レンズ（１１）を支持するヘッドライトケース（２０）と、A headlight case (20) that supports the lens (11) from the rear side of the motorcycle, and
前記ヘッドライトケース（２０）上に配置され、前記光源モジュール（４０）に電源を供給するためのソケット部材（５０）と、A socket member (50) arranged on the headlight case (20) for supplying power to the light source module (40), and
前記第二光源（４４）の上側であって、上から見たときに前記第二光源（４４）と重なる領域に配置されるリフレクタ（７０）と、を備え、A reflector (70) that is above the second light source (44) and is arranged in an area that overlaps with the second light source (44) when viewed from above is provided.
前記第一光源（４２）は、光軸の軸方向に沿って、前記自動二輪車の前方に前方方向を向いて配置され、The first light source (42) is arranged in front of the motorcycle so as to face forward along the axial direction of the optical axis.
前記第二光源（４４）は、前記光軸の軸方向に対して鉛直方向を向いて配置され、上から見たときに前記ソケット部材（５０）と重なる領域に配置され、The second light source (44) is arranged so as to face vertically with respect to the axial direction of the optical axis, and is arranged in a region overlapping the socket member (50) when viewed from above.
前記リフレクタ（７０）は、上から見たときに前記ソケット部材（５０）と重なる領域に配置され、The reflector (70) is arranged in a region overlapping the socket member (50) when viewed from above.
プロジェクタレンズ（６０）は、前記光源モジュール（４０）の前方に配置され、前記ヘッドライトケース（２０）から延出する延出部材（８０）によって支持され、The projector lens (60) is arranged in front of the light source module (40) and is supported by an extension member (80) extending from the headlight case (20).
前記延出部材（８０）は、前記ヘッドライトケース（２０）から、前記第一光源（４２）の後方位置かつ前記第二光源（４４）の前方位置であって前記第二光源（４４）より高い位置に延出する、ヘッドライト構造。The extending member (80) is located behind the first light source (42) and in front of the second light source (44) from the headlight case (20) and is located above the second light source (44). Headlight structure that extends to a high position. 前記第一光源（４２）は、前記ヘッドライトケース（２０）上に設けた側壁（３０）上に配置され、The first light source (42) is arranged on a side wall (30) provided on the headlight case (20).
前記第二光源（４４）は、前記側壁（３０）の上側に設けた取り付け壁（３２）上に配置され、The second light source (44) is arranged on a mounting wall (32) provided above the side wall (30).
前記ソケット部材（５０）は、前記側壁（３０）に対して前記第一光源（４２）と反対側のソケット部材形成領域（ＳＡ）内に配置され、The socket member (50) is arranged in a socket member forming region (SA) opposite to the first light source (42) with respect to the side wall (30).
前記ソケット部材形成領域（ＳＡ）は、側面から見た際に、前記側壁（３０）の延長線（Ｌ２）に対して後方側であって前記取り付け壁（３２）の延長線（Ｌ１）に対して下側に配置される、請求項５に記載の自動二輪車（１）用のヘッドライト構造（１０）。The socket member forming region (SA) is on the rear side with respect to the extension line (L2) of the side wall (30) and with respect to the extension line (L1) of the mounting wall (32) when viewed from the side surface. The headlight structure (10) for the motorcycle (1) according to claim 5, which is arranged below the headlight structure.
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