WO2022163442A1 - Saddle-ride type vehicle - Google Patents

Saddle-ride type vehicle Download PDF

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Publication number
WO2022163442A1
WO2022163442A1 PCT/JP2022/001644 JP2022001644W WO2022163442A1 WO 2022163442 A1 WO2022163442 A1 WO 2022163442A1 JP 2022001644 W JP2022001644 W JP 2022001644W WO 2022163442 A1 WO2022163442 A1 WO 2022163442A1
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WO
WIPO (PCT)
Prior art keywords
opening
lamp
cover
vehicle
extending
Prior art date
Application number
PCT/JP2022/001644
Other languages
French (fr)
Japanese (ja)
Inventor
歩 辻
Original Assignee
本田技研工業株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 本田技研工業株式会社 filed Critical 本田技研工業株式会社
Priority to JP2022578271A priority Critical patent/JP7478853B2/en
Publication of WO2022163442A1 publication Critical patent/WO2022163442A1/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62JCYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J23/00Other protectors specially adapted for cycles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62JCYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J6/00Arrangement of optical signalling or lighting devices on cycles; Mounting or supporting thereof; Circuits therefor
    • B62J6/02Headlights
    • B62J6/022Headlights specially adapted for motorcycles or the like
    • B62J6/026Headlights specially adapted for motorcycles or the like characterised by the structure, e.g. casings

Definitions

  • the present invention relates to a saddle-ride type vehicle.
  • a straddle-type vehicle headlamp device comprising a main lamp, a sub lamp for causing a light guide member to emit light, a housing for housing the main lamp and the sub lamp, and an outer lens for integrally covering the housing.
  • Patent Document 1 a cover member is provided on the surface of an outer lens so as to be arranged between a main lamp body and a sub lamp body. A technique is described that allows the contours of different types of lights to be clearly visible, respectively.
  • a straddle-type vehicle includes a main lamp, a sub lamp for causing a light guide member to emit light, a housing for housing the main lamp and the sub lamp, and light emitted from the main lamp and the sub lamp.
  • a straddle-type vehicle comprising a headlamp having a transparent outer lens and a vehicle body cover arranged around the headlamp
  • the auxiliary lamp bodies are provided in a pair in the width direction of the vehicle
  • the body cover is formed with an opening that exposes the outer lens to the outside
  • the body cover has an opening dividing portion that divides the opening into a first opening and a second opening for each of the auxiliary lighting bodies. wherein, in a front view, the opening dividing portion overlaps with the sub lamp body, and the sub lamp body is arranged across the first opening and the second opening. do.
  • the light guide member has a first extending portion that extends at a first angle with respect to the vehicle width direction and a second angle with respect to the vehicle width direction that is different from the first angle when viewed from the front. and a second extension portion extending at a distance between the second extension portion and the second extension portion disposed inside the first opening portion and the second extension portion inside the second opening portion when viewed from the front.
  • An outlet may be arranged.
  • the second extension portion is connected to the first extension portion, and the opening dividing portion connects the first extension portion and the second extension portion in a front view. May be duplicated in parts.
  • a straddle-type vehicle includes a main lamp, a sub lamp for causing a light guide member to emit light, a housing for housing the main lamp and the sub lamp, and light emitted from the main lamp and the sub lamp.
  • the auxiliary lamp bodies are provided in a pair in the width direction of the vehicle, and The body cover is formed with an opening that exposes the outer lens to the outside, and the body cover has an opening dividing portion that divides the opening into a first opening and a second opening for each of the auxiliary lighting bodies.
  • the opening dividing portion overlaps with the sub lamp body, and the sub lamp body is arranged across the first opening and the second opening. do.
  • the light emitted from the auxiliary lamp is emitted outward from two different parts, the first opening and the second opening, so that one auxiliary lamp can be easily seen as multiple lamps. It is possible to improve the visibility while suppressing the number of parts. Therefore, it is possible to easily give other vehicles a sense of distance and a sense of speed to the own vehicle.
  • the light guide member has a first extending portion that extends at a first angle with respect to the vehicle width direction and a second angle with respect to the vehicle width direction that is different from the first angle when viewed from the front. and a second extension portion extending at a distance between the second extension portion and the second extension portion disposed inside the first opening portion and the second extension portion inside the second opening portion when viewed from the front.
  • An outlet may be arranged.
  • the portion of the sub lamp that appears to be illuminated from the outside is the portion of the sub lamp at a different angle. It is easy to see in the multi-light style.
  • the second extension portion is connected to the first extension portion, and the opening dividing portion connects the first extension portion and the second extension portion in a front view. May be duplicated in parts. According to this configuration, compared to the case where the extending portion is divided in the middle of the extending shape, the extending shape of the extending portion is difficult to recognize, and it is easier to look like a multi-lamp style.
  • FIG. 1 is a left side view of a motorcycle according to an embodiment of the invention.
  • FIG. 2 is a front view of the front portion of the motorcycle.
  • FIG. 3 is a plan view of the front portion of the motorcycle.
  • FIG. 4 is a left side view of the headlight.
  • FIG. 5 is a front view of the headlight.
  • FIG. 6 is a plan view of the headlight.
  • FR indicates the front of the vehicle body
  • UP indicates the upper side of the vehicle body
  • LH indicates the left side of the vehicle body.
  • FIG. 1 is a left side view of a motorcycle 1 according to an embodiment of the invention.
  • the motorcycle 1 includes a vehicle body frame 10 (body), a front fork 11 supporting a front wheel 2 so as to be steerable, a unit swing power unit 12 supported at the rear of the vehicle body frame 10, and a rear wheel 3 so that a rider straddles it. It is a scooter-type saddle-ride type vehicle provided with a seat 13 for sitting on.
  • the motorcycle 1 includes a vehicle body cover 14 that covers the vehicle body such as the vehicle body frame 10 .
  • the body frame 10 includes a head pipe 15 provided at the front end of the body frame 10 , a down frame 16 extending downward from the head pipe 15 , a lower frame 17 extending rearward from the down frame 16 , and rearwardly upward from the lower frame 17 . and an extending seat frame 18 .
  • the front fork 11 is supported by a head pipe 15 and is provided so as to be steerable left and right around the head pipe 15 .
  • the front wheel 2 is supported by the lower ends of the front forks 11 .
  • a steering handle 20 is attached to the upper end of the front fork 11 .
  • the unit swing power unit 12 extends in the vehicle front-rear direction below the seat frame 18 .
  • the unit swing power unit 12 is integrally provided with a power unit 21 for driving the rear wheel 3 and a swing arm portion 22 for swingably supporting the rear wheel 3 .
  • Power unit 21 is an internal combustion engine.
  • the rear wheel 3 is supported by the rear end portion of the swing arm portion 22 .
  • a rear cushion 23 is stretched between the rear end portion of the swing arm portion 22 and the rear portion of the seat frame 18 .
  • a step floor 24 is provided below the seat 13 and behind the head pipe 15 on which the feet of an occupant seated on the seat 13 are placed.
  • the front part of the vehicle body cover 14 includes a front cover 30 that covers the front part of the vehicle body frame 10 from the front, an upper cover 31 that covers the steering wheel 20 from the front above the front cover 30, and covers the front part of the vehicle body frame 10 from the rear.
  • An inner cover 32 is provided.
  • a front fender 33 that covers the front wheel 2 from above is attached to the lower portion of the front fork 11 .
  • the front cover 30 is positioned above the front wheel 2 and the front fender 33 .
  • a headlight 34 is provided below the front cover 30 .
  • FIG. 2 is a front view of the front portion of the motorcycle 1.
  • FIG. FIG. 3 is a plan view of the front portion of the motorcycle 1.
  • the front cover 30 covers the upper parts of the head pipe 15 and the down frame 16 from the front.
  • a front surface 40 of the front cover 30 is an inclined surface that is inclined rearward and upward when viewed from the side of the vehicle.
  • the front surface 40 of the front cover 30 is curved as a whole so that the central portion of the front cover 30 in the vehicle width direction is positioned furthest forward.
  • the width of the front surface 40 of the front cover 30 in the vehicle width direction increases toward the rear side of the vehicle.
  • the headlight 34 is exposed forward from the lower portion of the front surface 40 of the front cover 30 .
  • the upper cover 31 includes an upper cover front portion 45 that covers the handle 20 from the front and an upper cover rear portion 46 that covers the handle 20 from the rear.
  • the handle 20 is a bar handle extending left and right from the upper end of the front fork 11 .
  • a meter unit 35 for displaying information such as vehicle speed is provided on the upper portion of the upper cover rear portion 46 .
  • the upper cover front portion 45 extends long in the vehicle width direction (horizontal direction) along the steering wheel 20 .
  • the upper cover front portion 45 covers the central portion of the steering wheel 20 in the vehicle width direction from the front.
  • the upper cover 31 is arranged at the central portion in the vehicle width direction, similar to the front wheel 2 .
  • the upper cover 31 is arranged behind and above the front surface 40 of the front cover 30 .
  • the upper cover 31 is arranged behind the rear edge portion 40 a of the front surface 40 of the front cover 30 .
  • FIG. 4 is a left side view of the headlight 34.
  • FIG. FIG. 5 is a front view of the headlight 34.
  • FIG. FIG. 6 is a plan view of the headlight 34.
  • the headlight (headlight) 34 is formed symmetrically with respect to the center line C of the vehicle. In the description of the present embodiment, symmetrical with respect to the vehicle center line C is used in the sense of including a shape in which the overall external shape is approximately symmetrical.
  • the headlight 34 has a substantially V-shaped upper edge 34A and a substantially U-shaped lower edge 34B connected to both ends of the upper edge 34A and extending downward from both ends.
  • the headlight 34 has a shape extending rearward and upward as a whole when viewed from the side.
  • the headlight 34 has a substantially U-shaped shape extending rearward in a plan view.
  • the headlight 34 has a housing 60 arranged in front of the head pipe 15 .
  • a gate-shaped fixing portion 61 is provided on the upper portion of the housing 60 when viewed from the front.
  • a plurality of piece-shaped fixing portions 62 , 62 are provided on the left and right sides of the housing 60 . Fixing portions 61 and 62 of the housing 60 are fixed to stays (not shown), and the housing 60 is fixed to the head pipe 15 via the stays (not shown).
  • An outer lens 70 is attached to the periphery of the housing 60 via a seal member (not shown).
  • U-shaped claw engaging portions 63 are provided at the outer peripheral end of the peripheral portion of the housing 60 at appropriate intervals.
  • the outer lens 70 is attached to the housing 60 by engaging the engaging claws 73 of the outer lens 70 with the claw engaging portions 63 .
  • the housing 60 includes a rectangular body portion 66 extending in the vehicle width direction, and a pair of left and right extending portions 67, 67 provided on the upper side of the body portion 66 and extending upward. .
  • a pair of left and right beam emitting portions (main lamp bodies) 80 , 80 are provided at the lower portion of the body portion 66 .
  • the beam light emitting portion 80 has a first light emitting portion 81 inside in the vehicle width direction and a second light emitting portion 82 outside the first light emitting portion 81 in the vehicle width direction.
  • Each of the light emitting units 81 and 82 has a light source (not shown) and reflectors 81A and 82A.
  • Each of the light emitting units 81 and 82 emits light forward.
  • the light sources of the light emitting units 81 and 82 are provided on a beam base (not shown), and are supplied with electric power via an electric cable (not shown).
  • the reflectors 81A and 82A reflect forward the light emitted by the light sources of the light emitting portions 81 and 82, respectively.
  • the beam emitting section 80 constitutes a high beam emitting section that emits a high beam and a low beam emitting section that emits a low beam.
  • a corresponding position lamp (secondary lamp) 90 is arranged above each beam emitting unit 80 .
  • the position lamp 90 has a position light source 91 and a light guide member 92 .
  • the light guide member 92 is made of, for example, transparent resin.
  • the light guide member 92 guides the light incident from the position light source 91 by, for example, reflecting it, and irradiates the light forward.
  • the light guide member 92 has a first extending portion 92A extending from the vehicle width direction inner side to the vehicle width direction outer side.
  • a center line 92A1 extending along the widthwise center of the first extending portion 92A is inclined upward as it extends outward in the vehicle width direction.
  • a center line 92A1 of the first extending portion 92A is inclined upward at a predetermined first angle ⁇ 1 with respect to the vehicle width direction in a front view, that is, the horizontal direction.
  • a second extension portion 92B extending upward, different from the first extension portion 92A, is formed at the side end of the vehicle width direction outer end portion of the first extension portion 92A.
  • a center line 92B1 extending along the widthwise center of the second extending portion 92B is inclined upward as it extends outward in the vehicle width direction.
  • a center line 92B1 of the second extending portion 92B is inclined upward at a predetermined second angle ⁇ 2 with respect to the horizontal direction.
  • the relationship between the first angle ⁇ 1 and the second angle ⁇ 2 is set to first angle ⁇ 1 ⁇ second angle ⁇ 2.
  • the first extending portion 92A gently inclines upward as it advances outward in the vehicle width direction
  • the second extending portion 92B inclines sharply upward as it advances outward in the vehicle width direction. That is, when viewed from the front, the first angle ⁇ 1 of the first extending portion 92A is smaller than 45 degrees, and the second angle ⁇ 2 of the second extending portion 92B is larger than 45 degrees.
  • one position light source 91 is arranged for each position lamp 90 at the upper end rear portion of the position lamp 90 .
  • the position light source 91 is, for example, an LED (Light Emitting Diode) light source, and is provided on a base (not shown) for the position lamp 90 .
  • a power cable (not shown) is connected to the board, power is supplied to the position light source 91, and the position light source 91 is lit.
  • the position light source 91 is turned on, light enters the light guide member 92 and is guided by the light guide member 92 to light the first extending portion 92A and the second extending portion 92B of the position lamp 90 .
  • a front blinker 95 is arranged outside the position lamp 90 in the vehicle width direction.
  • the front blinker 95 extends vertically.
  • the front blinkers 95 are arranged in parallel along the second extension 92B of the position lamp 90 outside the second extension 92B in the vehicle width direction.
  • the front blinker 95 has a light source (not shown) and is turned on by being supplied with power through a cable (not shown).
  • the outer lens 70 is arranged in front of the beam emitting portion 80, the position lamp 90, and the front blinker 95.
  • the outer lens 70 bulges forward so as to cover the front of the beam emitting portion 80 , the position lamp 90 , and the front blinker 95 .
  • the outer lens 70 is made of a transparent material, and transmits light from the beam emitting portion 80, the position lamp 90, and the front blinker 95 forward and sideways.
  • the outer lens 70 has a body portion 71 that bulges forward, and an outer peripheral portion 72 that is formed on the outer periphery of the body portion 71 when viewed from the front. Engagement claws 73 are formed on the outer peripheral portion 72 at appropriate intervals. The engaging claw 73 is caught by the claw engaging portion 63 of the housing 60 and the outer lens 70 is attached to the housing 60 .
  • the outer lens 70 is fixed to the housing 60 with bolts (fixing members) (not shown).
  • a body portion 71 of the outer lens 70 has a pair of left and right beam transmitting portions 75, 75 covering each beam emitting portion 80 from the front side.
  • the beam transmitting portion 75 is formed in a rectangular shape extending in the vehicle width direction when viewed from the front.
  • An upper edge 75A of the beam transmitting portion 75 is inclined upward toward the outside in the vehicle width direction.
  • a lower edge 75B of the beam transmitting portion 75 extends substantially horizontally. Therefore, the beam transmitting portion 75 has a vertical width that increases toward the outer side in the vehicle width direction when viewed from the front.
  • a position transmitting portion 76 that covers the position lamp 90 from the front side is formed above the beam transmitting portion 75 .
  • the position transmitting portion 76 overlaps the position lamp 90 in a front view.
  • the position transmitting portion 76 is formed in a substantially triangular shape that widens from the inner side in the vehicle width direction toward the outer side in the vehicle width direction.
  • the position transmitting portion 76 connects the lower edge 76A, the side edge 76B extending upward at the vehicle width direction outer end side of the lower edge 76A, and the vehicle width direction inner end side of the lower edge 76A and the upper end side of the side edge 76B. and a beveled edge 76C.
  • a lower edge 76A of the position transmitting portion 76 extends along the first extending portion 92A of the position lamp 90.
  • the side edge 76B of the position transmitting portion 76 extends along the second extending portion 92B of the position lamp 90.
  • the position transmitting portion 76 is formed in a stepped shape with respect to the beam transmitting portion 75 in a side view (see FIG. 4), and protrudes forward and upward in a stepped shape with respect to the beam transmitting portion 75 .
  • a blinker transmitting portion 79 is formed outside the side edge 76B of the beam transmitting portion 75 in the vehicle width direction.
  • the blinker transmitting portion 79 overlaps the front blinker 95 in a front view and a side view.
  • the blinker transmitting portion 79 extends along the side edge 76B of the beam transmitting portion 75. As shown in FIG.
  • a projecting portion (first cover engaging portion) 77A projecting forward is formed between the beam transmitting portion 75 on the left side and the beam transmitting portion 75 on the right side. Further, a plurality of ribs (second cover engaging portions) 77B projecting forward are formed on the lower edge 76A of each position transmission portion 76. As shown in FIG. A front inner cover 51 is arranged in front of the beam transmitting portion 75 . The front inner cover 51 is positioned with respect to the outer lens 70 by engaging the protrusions 77A and the ribs 77B with engaging portions (not shown) that are recessed from the inner surface.
  • a concave portion (third cover engaging portion) 78A that is recessed downward and extends in the front-rear direction is formed.
  • a plurality of engagement recesses (fourth cover engagement portions) 78B are formed on the front surface of each position transmitting portion 76 corresponding to the upper portion of the first extension portion 92A of the position lamp 90 .
  • a front outer cover 56 is arranged in front of the position transmitting portion 76 . The front outer cover 56 is positioned with respect to the outer lens 70 by engaging portions (not shown) protruding from the inner surface thereof with the recessed portions 78A and the engaging recessed portions 78B.
  • the first extension 92A of the position ramp 90 is arranged between the rib 77B and the engaging recess 78B.
  • the first extending portion 92A of the position ramp 90 may be wider than the rib 77B and the engaging recess 78B as long as it is arranged between the rib 77B and the engaging recess 78B.
  • the headlight 34 of the present embodiment is composed of the housing 60, the beam emitting portion 80, the position lamp 90, the front blinker 95, the outer lens 70, various position light sources 91, and the like.
  • the front inner cover 51 is formed symmetrically with respect to the center line C of the vehicle.
  • the front inner cover 51 is formed in a plate shape extending in the vehicle width direction.
  • the front inner cover 51 covers the lower portion of the main body portion 71 of the outer lens 70 when viewed from the front.
  • a pair of left and right beam openings 52 , 52 are formed in the front inner cover 51 .
  • Each beam opening 52 is arranged corresponding to each beam transmitting portion 75 .
  • the beam opening portion 52 is formed in an opening shape having an inner circumference one size smaller than the beam transmitting portion 75 .
  • the beam emitting unit 80 is arranged inside the opening shape of the beam opening 52 so as to overlap the beam opening 52 when viewed from the front. When the beam emitting portion 80 emits light, the light that has passed through the beam transmitting portion 75 of the outer lens 70 is emitted forward of the vehicle through the beam opening portion 52 .
  • a position opening 53 is formed above the beam opening 52 .
  • Position opening 53 extends along the upper edge of beam opening 52 .
  • the position opening portion 53 is arranged in a portion of the position transmission portion 76 along the first extension portion 92A of the position lamp 90 .
  • the first extending portion 92A of the position lamp 90 is arranged inside the opening shape of the position opening 53 so as to overlap the position opening 53 when viewed from the front.
  • the first extending portion 92 ⁇ /b>A of the position lamp 90 emits light, the light that has passed through the position transmission portion 76 of the outer lens 70 is emitted forward of the vehicle through the position opening 53 .
  • a front outer cover 56 is arranged on the outer peripheral portion of the front inner cover 51 .
  • the front outer cover 56 of this embodiment is formed symmetrically with respect to the center line C of the vehicle.
  • the front outer cover 56 includes a center cover 57 at the center in the vehicle width direction having the front surface 40, and a pair of left and right side covers 58, 58 arranged outside the center cover 57 in the vehicle width direction.
  • the center cover 57 is arranged above the front inner cover 51 and covers the upper portion of the front inner cover 51 from the front.
  • the side cover 58 is arranged outside the front inner cover 51 in the vehicle width direction, and covers the front inner cover 51 from the outside in the vehicle width direction.
  • the side cover 58 extends to the rear of the front fork 11 as viewed from the side.
  • a center opening (first opening) extending in the vehicle width direction is surrounded by a lower edge 57A of the center cover 57 and inner edges 58A, 58A of the left and right side covers 58, 58 in the vehicle width direction. ) 59A.
  • the beam opening 52 and the position opening 53 of the front inner cover 51 are arranged inside the enclosing shape of the center opening 59A. Light from the beam opening 52 and the position opening 53 is emitted outward through the center opening 59A.
  • Second openings 59B, 59B are formed above the center opening 59A corresponding to the left and right ends of the center opening 59A.
  • the side opening 59B is formed in a rectangular shape extending rearward and upward when viewed from the front.
  • the side opening 59B extends rearwardly upward from the center portion of the side cover 58 in the front-rear direction when viewed from the side.
  • a portion of the position transmission portion 76 along the second extension portion 92B of the position lamp 90 and the blinker transmission portion are arranged inside the opening shape of the side opening portion 59B so as to overlap with the side opening portion 59B. 79 are arranged.
  • the second extending portion 92B of the position lamp 90 emits light
  • the light that has passed through the position transmission portion 76 of the outer lens 70 is emitted to the front of the vehicle and the like through the side opening portion 59B.
  • the front blinker 95 emits light
  • the light that has passed through the blinker transmitting portion 79 of the outer lens 70 is irradiated forward and laterally of the vehicle through the side opening 59B.
  • the center opening 59A and the pair of left and right side openings 59B, 59B constitute the headlight opening (headlamp opening, opening) 59 of the present embodiment.
  • the overall shape of the headlight opening 59 is formed in a substantially inverted U shape when viewed from the front.
  • a strip-shaped light shielding cover portion Aperture dividing portion 56A is provided between the center opening 59A and each of the side openings 59B.
  • the light shielding cover portion 56A overlaps the position lamp 90 in a front view, and is arranged in a state of covering the connection portion 92C between the first extension portion 92A and the second extension portion 92B from the outside.
  • the position lamp 90 is arranged so as to straddle the center opening 59A and the side opening 59B in a front view.
  • the connecting portion 92C of the present embodiment is the side end of the first extending portion 92A in the extending direction. the side end in the extending direction of the portion 92B).
  • the front outer cover 56 is composed of the center cover 57 and the left and right side covers 58, 58.
  • the center cover 57 and the left and right side covers 58, 58 are integrated rather than separate. It's okay.
  • the front inner cover 51 and the front outer cover 56 constitute the front cover (vehicle body cover) 30 of the present embodiment.
  • the front inner cover 51 and the front outer cover 56 are separate members, but the front inner cover 51 and the front outer cover 56 may be integrated.
  • the position light source 91 when the position light source 91 is turned on, the light from the position light source 91 enters the light guide member 92, and both the second extension portion 92B and the first extension portion 92A are turned on. Since the light shielding cover portion 56A overlaps the light guide member 92 of the position lamp 90 so as to divide it in a front view, the light shielding cover portion 56A shields the light emitted from the light guide member 92 . Therefore, from the vehicle front side (front view) of the motorcycle 1, the first extension portion 92A and the second extension portion 92B are easily seen separately, and the plurality of position lamps appear to be lit. It's getting easier. Therefore, in this embodiment, one position lamp 90 lit by one position light source 91 is likely to look like multiple lamps, that is, a plurality of lamp bodies each having a light source.
  • first extending portion 92A and the second extending portion 92B are portions extending at different angles ⁇ 1 and ⁇ 2, compared with the case where the portions extending at the same angle are shielded from light, the first extending portion 92A and the second extending portion 92B can be The protruding portion 92A and the second extending portion 92B are easily recognized as separate position lamps. Furthermore, since the light shielding cover portion 56A overlaps with the connection portion 92C of the position lamp 90, the continuous shape of the position lamp 90 is difficult to recognize (the continuous shape is difficult to be restored by illusion) and is easily recognized separately. It is easy to see in the multi-light style.
  • the motorcycle 1 can be easily recognized based on the light emitted from the headlights 34 according to the so-called face theory.
  • the position lamp 90 is divided into upper and lower parts to create a multi-lamp style, which makes it easy to grasp the sense of perspective. is becoming easier. Therefore, in this embodiment, it is possible to improve the visibility while suppressing the number of parts, and it is possible to easily give other vehicles a sense of distance and a sense of speed to the own vehicle (motorcycle 1).
  • the saddle-ride type vehicle includes the beam light emitting portion 80, the position lamp 90 which causes the light guide member 92 to emit light, the beam light emitting portion 80 and the position lamp. 90, a headlight 34 having a beam emitting portion 80 and an outer lens 70 transmitting the light emitted from the position lamp 90, and a front cover 30 arranged around the headlight 34.
  • a pair of position lamps 90 are provided in the width direction of the vehicle, and the front cover 30 is formed with a headlight opening 59 that exposes the outer lens 70 to the outside.
  • Each 90 has a light shielding cover portion 56A that divides the headlight opening 59 into a center opening portion 59A and a side opening portion 59B. is arranged across the center opening 59A and the side opening 59B. Therefore, since the irradiation light of the position lamp 90 is emitted outward from two different parts, the center opening 59A and the side opening 59B, one position lamp 90 is easily seen as multiple lights, and the parts The visibility can be improved while suppressing the score. Therefore, it is possible to easily give other vehicles a sense of distance and a sense of speed to the own vehicle.
  • the light guide member 92 has a first extending portion 92A that extends at a first angle ⁇ 1 with respect to the vehicle width direction in a front view, and a first angle ⁇ 1 with respect to the vehicle width direction. and a second extension portion 92B extending at a second angle ⁇ 2.
  • the first extension portion 92A is arranged inside the center opening portion 59A
  • the second extension portion 92A is arranged inside the side opening portion 59B.
  • a second extending portion 92B is arranged. Therefore, since the portions of the position lamp 90 at different angles ⁇ 1 and ⁇ 2 appear lit from the outside, there is more lighting than when the portions of the position lamp 90 at the same angle appear lit from the outside. It is easy to see in the light breeze.
  • the second extension portion 92B is connected to the first extension portion 92A, and the light shielding cover portion 56A is located between the first extension portion 92A and the second extension portion 92B in a front view. It overlaps with the connecting portion 92C. Therefore, compared to the case where the extending portion is divided in the middle of the extending shape, the extending shape of the extending portion is difficult to recognize, and it is easier to see the multiple lamps.
  • the embodiment described above merely shows one aspect of the present invention, and can be arbitrarily modified and applied without departing from the gist of the present invention.
  • the headlight 34 of the present embodiment includes a housing 60, a beam emitting portion 80, a position lamp 90, a front blinker 95, an outer lens 70, and various position light sources 91.
  • a position lamp 90 for example, an extension (inner lens) and the like.
  • the configuration in which the position lamp 90 is bent and has the first extension portion 92A and the second extension portion 92B in a front view has been described. It may have only the projecting portion, that is, it may have a configuration extending linearly, or it may have a configuration in which the linear intermediate portion is divided.
  • one position lamp 90 overlaps with one light shielding cover portion 56A in front view, and the position lamp 90 overlaps so as to straddle the center opening portion 59A and the side opening portion 59B in front view.
  • the number of openings arranged so as to straddle the position lamp 90 is not limited to two, and may be three or more.
  • an opening dividing portion may be provided in the front outer cover 56 that further divides the side opening 59B, and the position lamp 90 may be further exposed from the divided side opening 59B.
  • the above-described embodiment shows one mode to which the present invention is applied, and the present invention is not limited to the above-described embodiment.
  • the motorcycle 1 was described as an example of a saddle-ride type vehicle, but the present invention is not limited to this, and the present invention is a three-wheeled vehicle having two front wheels or two rear wheels.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The present invention provides a saddle-ride type vehicle equipped with a headlight that can provide improved visibility with fewer parts. The saddle-ride type vehicle comprises: a headlight (34) including a main lamp (80), sub-lamps (90) that cause light guide members (92) to emit light, a housing (60), and outer lenses (70); and a vehicle body cover (30) disposed around the headlight (34), wherein the sub-lamps (90) are provided as a pair in the vehicle width direction, openings (59) that outwardly expose the outer lenses (70) are formed in the vehicle body cover (30), the vehicle body cover (30) includes opening-dividing parts (56A) that divide the opening (59) into a first opening portion (59A) and a second opening portion (59B) for each sub-lamp (90), the opening-dividing parts (56A) overlap the sub-lamps (90) in a front view, and each sub-lamp (90) is arranged so as to straddle the first opening portion (59A) and the second opening portion (59B).

Description

鞍乗り型車両saddle-riding vehicle
 本発明は、鞍乗り型車両に関する。 The present invention relates to a saddle-ride type vehicle.
 従来、主灯体と、導光部材を発光させる副灯体と、主灯体および副灯体を収納するハウジングと、ハウジングを一体に覆うアウタレンズとを備えた鞍乗型車両の前照灯装置が知られている(例えば、特許文献1参照)。特許文献1では、アウタレンズの表面に、主灯体と副灯体との間に配置するようにカバー部材を設け、主灯体と副灯体とを区分けすることにより、近接配置されて同時点灯する異なる種類のライトの輪郭をそれぞれ明確に視認させる技術が記載されている。 BACKGROUND OF THE INVENTION Conventionally, a straddle-type vehicle headlamp device comprising a main lamp, a sub lamp for causing a light guide member to emit light, a housing for housing the main lamp and the sub lamp, and an outer lens for integrally covering the housing. is known (see, for example, Patent Document 1). In Patent Document 1, a cover member is provided on the surface of an outer lens so as to be arranged between a main lamp body and a sub lamp body. A technique is described that allows the contours of different types of lights to be clearly visible, respectively.
特許第6761538号公報Japanese Patent No. 6761538
 ところで、車幅方向一対の光源が点灯する場合には、車幅方向全体で一点の光源のみが点灯する場合に比べて視認性が向上することがフェイス理論として知られている。このように、一般には、灯体が複数認識される方が車両の視認性が向上し易い。しかしながら、灯体を複数設ける場合には、灯体の数に応じて複数の光源や部品が必要となるという課題がある。
 本発明は、上述した事情に鑑みてなされたものであり、部品点数を抑制しつつ、視認性を向上させることができる前照灯を備えた鞍乗り型車両を提供することを目的とする。
By the way, it is known from the face theory that when a pair of light sources in the vehicle width direction are lit, visibility is improved compared to when only one light source is lit in the entire vehicle width direction. Thus, in general, the visibility of the vehicle is likely to be improved when a plurality of lamps are recognized. However, when a plurality of lamp bodies are provided, there is a problem that a plurality of light sources and parts are required according to the number of lamp bodies.
SUMMARY OF THE INVENTION It is an object of the present invention to provide a saddle-riding vehicle equipped with a headlamp capable of improving visibility while reducing the number of parts.
 この明細書には、2021年1月28日に出願された日本国特許出願・特願2021-012099の全ての内容が含まれる。
 鞍乗り型車両は、主灯体と、導光部材を発光させる副灯体と、前記主灯体および前記副灯体を収納するハウジングと、前記主灯体および前記副灯体の照射光を透過するアウターレンズとを備えた前照灯と、前記前照灯の周囲に配置される車体カバーとを備えた鞍乗り型車両において、前記副灯体は、車幅方向に一対設けられ、前記車体カバーには、前記アウターレンズを外方に露出させる開口が形成され、前記車体カバーは、前記副灯体毎に、前記開口を第一開口部と第二開口部とに分割する開口分割部を有し、正面視において、前記開口分割部は前記副灯体に重複し、前記副灯体は前記第一開口部と前記第二開口部とに跨って配置されている、ことを特徴とする。
This specification includes all the contents of Japanese Patent Application/Japanese Patent Application No. 2021-012099 filed on January 28, 2021.
A straddle-type vehicle includes a main lamp, a sub lamp for causing a light guide member to emit light, a housing for housing the main lamp and the sub lamp, and light emitted from the main lamp and the sub lamp. In a straddle-type vehicle comprising a headlamp having a transparent outer lens and a vehicle body cover arranged around the headlamp, the auxiliary lamp bodies are provided in a pair in the width direction of the vehicle, and The body cover is formed with an opening that exposes the outer lens to the outside, and the body cover has an opening dividing portion that divides the opening into a first opening and a second opening for each of the auxiliary lighting bodies. wherein, in a front view, the opening dividing portion overlaps with the sub lamp body, and the sub lamp body is arranged across the first opening and the second opening. do.
 上記構成において、前記導光部材は、正面視において、車幅方向に対して第一角度で延出する第一延出部と、車幅方向に対して前記第一角度とは異なる第二角度で延出する第二延出部と、を備え、正面視において、前記第一開口部の内側には前記第一延出部が配置され、前記第二開口部の内側には前記第二延出部が配置されていてもよい。 In the above configuration, the light guide member has a first extending portion that extends at a first angle with respect to the vehicle width direction and a second angle with respect to the vehicle width direction that is different from the first angle when viewed from the front. and a second extension portion extending at a distance between the second extension portion and the second extension portion disposed inside the first opening portion and the second extension portion inside the second opening portion when viewed from the front. An outlet may be arranged.
 また、上記構成において、前記第二延出部は、前記第一延出部に接続され、前記開口分割部は、正面視において、前記第一延出部と前記第二延出部との接続部に重複してもよい。 Further, in the above configuration, the second extension portion is connected to the first extension portion, and the opening dividing portion connects the first extension portion and the second extension portion in a front view. May be duplicated in parts.
 鞍乗り型車両は、主灯体と、導光部材を発光させる副灯体と、前記主灯体および前記副灯体を収納するハウジングと、前記主灯体および前記副灯体の照射光を透過するアウターレンズとを備えた前照灯と、前記前照灯の周囲に配置される車体カバーとを備えた鞍乗り型車両において、前記副灯体は、車幅方向に一対設けられ、前記車体カバーには、前記アウターレンズを外方に露出させる開口が形成され、前記車体カバーは、前記副灯体毎に、前記開口を第一開口部と第二開口部とに分割する開口分割部を有し、正面視において、前記開口分割部は前記副灯体に重複し、前記副灯体は前記第一開口部と前記第二開口部とに跨って配置されている、ことを特徴とする。この構成によれば、副灯体の照射光は、第一開口部と第二開口部という二つの異なる部分から外方に照射されるため、一つの副灯体が多灯風に見え易くなっており、部品点数を抑制しつつ、視認性を向上させることができる。よって、他車に対して、自車への距離感覚、速度感覚を与え易くできる。 A straddle-type vehicle includes a main lamp, a sub lamp for causing a light guide member to emit light, a housing for housing the main lamp and the sub lamp, and light emitted from the main lamp and the sub lamp. In a straddle-type vehicle comprising a headlamp having a transparent outer lens and a vehicle body cover arranged around the headlamp, the auxiliary lamp bodies are provided in a pair in the width direction of the vehicle, and The body cover is formed with an opening that exposes the outer lens to the outside, and the body cover has an opening dividing portion that divides the opening into a first opening and a second opening for each of the auxiliary lighting bodies. wherein, in a front view, the opening dividing portion overlaps with the sub lamp body, and the sub lamp body is arranged across the first opening and the second opening. do. According to this configuration, the light emitted from the auxiliary lamp is emitted outward from two different parts, the first opening and the second opening, so that one auxiliary lamp can be easily seen as multiple lamps. It is possible to improve the visibility while suppressing the number of parts. Therefore, it is possible to easily give other vehicles a sense of distance and a sense of speed to the own vehicle.
 上記構成において、前記導光部材は、正面視において、車幅方向に対して第一角度で延出する第一延出部と、車幅方向に対して前記第一角度とは異なる第二角度で延出する第二延出部と、を備え、正面視において、前記第一開口部の内側には前記第一延出部が配置され、前記第二開口部の内側には前記第二延出部が配置されていてもよい。この構成によれば、外方から点灯して見える部分が副灯体の異なる角度の部分であるため、副灯体の同一の角度の部分が外方から点灯して見える場合に比べて、より多灯風に見え易くなっている。 In the above configuration, the light guide member has a first extending portion that extends at a first angle with respect to the vehicle width direction and a second angle with respect to the vehicle width direction that is different from the first angle when viewed from the front. and a second extension portion extending at a distance between the second extension portion and the second extension portion disposed inside the first opening portion and the second extension portion inside the second opening portion when viewed from the front. An outlet may be arranged. According to this configuration, the portion of the sub lamp that appears to be illuminated from the outside is the portion of the sub lamp at a different angle. It is easy to see in the multi-light style.
 また、上記構成において、前記第二延出部は、前記第一延出部に接続され、前記開口分割部は、正面視において、前記第一延出部と前記第二延出部との接続部に重複してもよい。この構成によれば、延出部分が延出形状の途中で分割される場合に比べて、延出部分の延出形状が認識され難くなっており、より多灯風に見え易くなっている。 Further, in the above configuration, the second extension portion is connected to the first extension portion, and the opening dividing portion connects the first extension portion and the second extension portion in a front view. May be duplicated in parts. According to this configuration, compared to the case where the extending portion is divided in the middle of the extending shape, the extending shape of the extending portion is difficult to recognize, and it is easier to look like a multi-lamp style.
図1は、本発明の実施の形態に係る自動二輪車の左側面図である。FIG. 1 is a left side view of a motorcycle according to an embodiment of the invention. 図2は、自動二輪車の前部の正面図である。FIG. 2 is a front view of the front portion of the motorcycle. 図3は、自動二輪車の前部の平面図である。FIG. 3 is a plan view of the front portion of the motorcycle. 図4は、ヘッドライトの左側面図である。FIG. 4 is a left side view of the headlight. 図5は、ヘッドライトの正面図である。FIG. 5 is a front view of the headlight. 図6は、ヘッドライトの平面図である。FIG. 6 is a plan view of the headlight.
 以下、図面を参照して本発明の一実施の形態について説明する。なお、説明中、前後左右および上下といった方向の記載は、特に記載がなければ車体に対する方向と同一とする。また、各図に示す符号FRは車体前方を示し、符号UPは車体上方を示し、符号LHは車体左方を示す。 An embodiment of the present invention will be described below with reference to the drawings. In the description, directions such as front, rear, left, right, and up and down are the same as the directions with respect to the vehicle body unless otherwise specified. In each figure, FR indicates the front of the vehicle body, UP indicates the upper side of the vehicle body, and LH indicates the left side of the vehicle body.
 図1は、本発明の実施の形態に係る自動二輪車1の左側面図である。
 自動二輪車1は、車体フレーム10(車体)と、前輪2を操舵自在に支持するフロントフォーク11と、車体フレーム10の後部に支持されるユニットスイングパワーユニット12と、後輪3と、乗員が跨るようにして着座するシート13とを備えるスクーター型の鞍乗り型車両である。
 自動二輪車1は、車体フレーム10等の車体を覆う車体カバー14を備える。
FIG. 1 is a left side view of a motorcycle 1 according to an embodiment of the invention.
The motorcycle 1 includes a vehicle body frame 10 (body), a front fork 11 supporting a front wheel 2 so as to be steerable, a unit swing power unit 12 supported at the rear of the vehicle body frame 10, and a rear wheel 3 so that a rider straddles it. It is a scooter-type saddle-ride type vehicle provided with a seat 13 for sitting on.
The motorcycle 1 includes a vehicle body cover 14 that covers the vehicle body such as the vehicle body frame 10 .
 車体フレーム10は、車体フレーム10の前端部に設けられるヘッドパイプ15と、ヘッドパイプ15から下方に延びるダウンフレーム16と、ダウンフレーム16から後方に延びるロアフレーム17と、ロアフレーム17から後上方に延びるシートフレーム18とを備える。 The body frame 10 includes a head pipe 15 provided at the front end of the body frame 10 , a down frame 16 extending downward from the head pipe 15 , a lower frame 17 extending rearward from the down frame 16 , and rearwardly upward from the lower frame 17 . and an extending seat frame 18 .
 フロントフォーク11は、ヘッドパイプ15に支持され、ヘッドパイプ15を中心に左右に操舵自在に設けられる。
 前輪2は、フロントフォーク11の下端部に支持される。
 操舵用のハンドル20は、フロントフォーク11の上端部に取り付けられる。
The front fork 11 is supported by a head pipe 15 and is provided so as to be steerable left and right around the head pipe 15 .
The front wheel 2 is supported by the lower ends of the front forks 11 .
A steering handle 20 is attached to the upper end of the front fork 11 .
 ユニットスイングパワーユニット12は、シートフレーム18の下方を車両前後方向に延びる。
 ユニットスイングパワーユニット12は、後輪3を駆動するパワーユニット21と後輪3を揺動自在に支持するスイングアーム部22とが一体に設けられている。
 パワーユニット21は、内燃機関である。後輪3は、スイングアーム部22の後端部に支持される。スイングアーム部22の後端部とシートフレーム18の後部との間には、リアクッション23が掛け渡される。
The unit swing power unit 12 extends in the vehicle front-rear direction below the seat frame 18 .
The unit swing power unit 12 is integrally provided with a power unit 21 for driving the rear wheel 3 and a swing arm portion 22 for swingably supporting the rear wheel 3 .
Power unit 21 is an internal combustion engine. The rear wheel 3 is supported by the rear end portion of the swing arm portion 22 . A rear cushion 23 is stretched between the rear end portion of the swing arm portion 22 and the rear portion of the seat frame 18 .
 シート13の前下方且つヘッドパイプ15の後方には、シート13に着座した乗員が足を載せるステップフロア24が設けられる。
 車体カバー14の前部は、車体フレーム10の前部を前方から覆うフロントカバー30と、フロントカバー30の上方でハンドル20を前方から覆うアッパーカバー31と、車体フレーム10の前部を後方から覆うインナーカバー32とを備える。
 前輪2を上方から覆うフロントフェンダー33は、フロントフォーク11の下部に取り付けられる。フロントカバー30は、前輪2及びフロントフェンダー33の上方に位置する。
 ヘッドライト34は、フロントカバー30の下部に設けられる。
A step floor 24 is provided below the seat 13 and behind the head pipe 15 on which the feet of an occupant seated on the seat 13 are placed.
The front part of the vehicle body cover 14 includes a front cover 30 that covers the front part of the vehicle body frame 10 from the front, an upper cover 31 that covers the steering wheel 20 from the front above the front cover 30, and covers the front part of the vehicle body frame 10 from the rear. An inner cover 32 is provided.
A front fender 33 that covers the front wheel 2 from above is attached to the lower portion of the front fork 11 . The front cover 30 is positioned above the front wheel 2 and the front fender 33 .
A headlight 34 is provided below the front cover 30 .
 図2は、自動二輪車1の前部の正面図である。図3は、自動二輪車1の前部の平面図である。
 フロントカバー30は、ヘッドパイプ15及びダウンフレーム16の上部を前方から覆う。フロントカバー30の前面40は、車両側面視で後上がりに傾斜する傾斜面である。また、フロントカバー30の前面40は、フロントカバー30の車幅方向の中央部が最も前方に位置する形状となるように全体的に湾曲している。フロントカバー30の前面40は、車両後方側に向かうに従って車幅方向の幅が大きくなる。
 ヘッドライト34は、フロントカバー30の前面40の下部から前方に露出する。
FIG. 2 is a front view of the front portion of the motorcycle 1. FIG. FIG. 3 is a plan view of the front portion of the motorcycle 1. FIG.
The front cover 30 covers the upper parts of the head pipe 15 and the down frame 16 from the front. A front surface 40 of the front cover 30 is an inclined surface that is inclined rearward and upward when viewed from the side of the vehicle. The front surface 40 of the front cover 30 is curved as a whole so that the central portion of the front cover 30 in the vehicle width direction is positioned furthest forward. The width of the front surface 40 of the front cover 30 in the vehicle width direction increases toward the rear side of the vehicle.
The headlight 34 is exposed forward from the lower portion of the front surface 40 of the front cover 30 .
 アッパーカバー31は、ハンドル20を前方から覆うアッパーカバー前部45と、ハンドル20を後方から覆うアッパーカバー後部46とを備える。
 ハンドル20は、フロントフォーク11の上端部から左右に延出するバーハンドルである。
 アッパーカバー後部46の上部には、車速等の情報を表示するメーターユニット35が設けられる。
 アッパーカバー前部45は、ハンドル20に沿うように車幅方向(左右方向)に長く延びる。アッパーカバー前部45は、ハンドル20の車幅方向の中央部を前方から覆う。
The upper cover 31 includes an upper cover front portion 45 that covers the handle 20 from the front and an upper cover rear portion 46 that covers the handle 20 from the rear.
The handle 20 is a bar handle extending left and right from the upper end of the front fork 11 .
A meter unit 35 for displaying information such as vehicle speed is provided on the upper portion of the upper cover rear portion 46 .
The upper cover front portion 45 extends long in the vehicle width direction (horizontal direction) along the steering wheel 20 . The upper cover front portion 45 covers the central portion of the steering wheel 20 in the vehicle width direction from the front.
 アッパーカバー31は、前輪2と同様に、車幅方向の中央部に配置される。アッパーカバー31は、フロントカバー30の前面40の後上方に配置される。アッパーカバー31は、フロントカバー30の前面40の後縁部40aに対し後方に配置される。 The upper cover 31 is arranged at the central portion in the vehicle width direction, similar to the front wheel 2 . The upper cover 31 is arranged behind and above the front surface 40 of the front cover 30 . The upper cover 31 is arranged behind the rear edge portion 40 a of the front surface 40 of the front cover 30 .
 図4は、ヘッドライト34の左側面図である。図5は、ヘッドライト34の正面図である。図6は、ヘッドライト34の平面図である。
 ヘッドライト(前照灯)34は、車両中心線Cに対して左右対称に形成される。なお、本実施の形態の説明では、車両中心線Cに左右対称とは、外観の全体形状が凡そ左右対称である形状も含む意味で使用する。ヘッドライト34は、正面視では、略V字状の上縁34Aと、上縁34Aの両端に接続され両端から下方に延びる略U字状の下縁34Bとを有する。ヘッドライト34は、側面視では、全体が後上がりに延びる形状をしている。ヘッドライト34は、平面視では、略U字状に後方に延びる形状をしている。
4 is a left side view of the headlight 34. FIG. FIG. 5 is a front view of the headlight 34. FIG. FIG. 6 is a plan view of the headlight 34. FIG.
The headlight (headlight) 34 is formed symmetrically with respect to the center line C of the vehicle. In the description of the present embodiment, symmetrical with respect to the vehicle center line C is used in the sense of including a shape in which the overall external shape is approximately symmetrical. The headlight 34 has a substantially V-shaped upper edge 34A and a substantially U-shaped lower edge 34B connected to both ends of the upper edge 34A and extending downward from both ends. The headlight 34 has a shape extending rearward and upward as a whole when viewed from the side. The headlight 34 has a substantially U-shaped shape extending rearward in a plan view.
 ヘッドライト34は、ヘッドパイプ15の前方に配置されるハウジング60を有する。ハウジング60の上部には、正面視で門形状の固定部61が設けられている。ハウジング60の左右には、片状の固定部62、62が複数設けられる。ハウジング60は、固定部61、62が不図示のステーに固定され、不図示のステーを介してヘッドパイプ15に固定される。 The headlight 34 has a housing 60 arranged in front of the head pipe 15 . A gate-shaped fixing portion 61 is provided on the upper portion of the housing 60 when viewed from the front. A plurality of piece-shaped fixing portions 62 , 62 are provided on the left and right sides of the housing 60 . Fixing portions 61 and 62 of the housing 60 are fixed to stays (not shown), and the housing 60 is fixed to the head pipe 15 via the stays (not shown).
 ハウジング60の周縁部には、アウターレンズ70がシール部材(不図示)を介して挿着される。ハウジング60の周縁部外周端には、適宜の間隔を空けてU字状の爪係合部63が設けられている。爪係合部63には、アウターレンズ70の係合爪73が係合して、アウターレンズ70がハウジング60に取り付けられる。 An outer lens 70 is attached to the periphery of the housing 60 via a seal member (not shown). U-shaped claw engaging portions 63 are provided at the outer peripheral end of the peripheral portion of the housing 60 at appropriate intervals. The outer lens 70 is attached to the housing 60 by engaging the engaging claws 73 of the outer lens 70 with the claw engaging portions 63 .
 図5に示すように、ハウジング60は、車幅方向に延びる矩形状の本体部66と、本体部66の上方側に設けられ上方に延出する左右一対の延出部67、67とを備える。
 本体部66の下部には、左右一対のビーム発光部(主灯体)80、80が設けられている。
 ビーム発光部80は、車幅方向内側の第1の発光部81と、第1の発光部81よりも車幅方向外側の第2の発光部82を有する。各発光部81、82は、不図示の光源と、リフレクタ81A、82Aとを有する。各発光部81、82は前方に光を照射する。各発光部81、82の光源は、不図示のビーム用の基盤に設けられており、図示しない電気ケーブルを介して電力が供給される。リフレクタ81A、82Aは、各発光部81、82の光源が発した光を前方に向けて反射する。本実施形態では、ビーム発光部80により、ハイビームを発するハイビーム発光部およびロービームを発するロービーム発光部が構成される。
As shown in FIG. 5, the housing 60 includes a rectangular body portion 66 extending in the vehicle width direction, and a pair of left and right extending portions 67, 67 provided on the upper side of the body portion 66 and extending upward. .
A pair of left and right beam emitting portions (main lamp bodies) 80 , 80 are provided at the lower portion of the body portion 66 .
The beam light emitting portion 80 has a first light emitting portion 81 inside in the vehicle width direction and a second light emitting portion 82 outside the first light emitting portion 81 in the vehicle width direction. Each of the light emitting units 81 and 82 has a light source (not shown) and reflectors 81A and 82A. Each of the light emitting units 81 and 82 emits light forward. The light sources of the light emitting units 81 and 82 are provided on a beam base (not shown), and are supplied with electric power via an electric cable (not shown). The reflectors 81A and 82A reflect forward the light emitted by the light sources of the light emitting portions 81 and 82, respectively. In the present embodiment, the beam emitting section 80 constitutes a high beam emitting section that emits a high beam and a low beam emitting section that emits a low beam.
 各ビーム発光部80の上方には、それぞれに対応するポジションランプ(副灯体)90が配置されている。ポジションランプ90は、ポジション光源91と、導光部材92とを有する。導光部材92は、例えば、透明な樹脂で形成される。導光部材92は、ポジション光源91から入射した光を反射させるなどして導光し、その光を前方に照射する。導光部材92は、車幅方向内側から車幅方向外側に延出する第一延出部92Aを有する。第一延出部92Aの幅方向中心に沿って延びる中心線92A1は、車幅方向外側に進むに連れて上方に傾斜している。第一延出部92Aの中心線92A1は、正面視における車幅方向、すなわち、水平方向に対して、所定の第一角度θ1で上方に傾斜する。 A corresponding position lamp (secondary lamp) 90 is arranged above each beam emitting unit 80 . The position lamp 90 has a position light source 91 and a light guide member 92 . The light guide member 92 is made of, for example, transparent resin. The light guide member 92 guides the light incident from the position light source 91 by, for example, reflecting it, and irradiates the light forward. The light guide member 92 has a first extending portion 92A extending from the vehicle width direction inner side to the vehicle width direction outer side. A center line 92A1 extending along the widthwise center of the first extending portion 92A is inclined upward as it extends outward in the vehicle width direction. A center line 92A1 of the first extending portion 92A is inclined upward at a predetermined first angle θ1 with respect to the vehicle width direction in a front view, that is, the horizontal direction.
 第一延出部92Aの車幅方向外端部の側端には、第一延出部92Aとは異なる上方に向かって延びる第二延出部92Bが形成されている。第二延出部92Bの幅方向中心に沿って延びる中心線92B1は、車幅方向外側に進むに連れて上方に傾斜している。第二延出部92Bの中心線92B1は、水平方向に対して所定の第二角度θ2で上方に傾斜する。ここで、第一角度θ1と第二角度θ2との関係は、第一角度θ1<第二角度θ2に設定されている。
 本実施形態では、第一延出部92Aが車幅方向外側に進むに連れて上方に緩やかに傾斜し、第二延出部92Bが車幅方向外側に進むに連れて上方に急激に傾斜する。つまり、正面視において、第一延出部92Aの第一角度θ1は45度よりも小さく、第二延出部92Bの第二角度θ2は45度よりも大きくなっている。
A second extension portion 92B extending upward, different from the first extension portion 92A, is formed at the side end of the vehicle width direction outer end portion of the first extension portion 92A. A center line 92B1 extending along the widthwise center of the second extending portion 92B is inclined upward as it extends outward in the vehicle width direction. A center line 92B1 of the second extending portion 92B is inclined upward at a predetermined second angle θ2 with respect to the horizontal direction. Here, the relationship between the first angle θ1 and the second angle θ2 is set to first angle θ1<second angle θ2.
In this embodiment, the first extending portion 92A gently inclines upward as it advances outward in the vehicle width direction, and the second extending portion 92B inclines sharply upward as it advances outward in the vehicle width direction. . That is, when viewed from the front, the first angle θ1 of the first extending portion 92A is smaller than 45 degrees, and the second angle θ2 of the second extending portion 92B is larger than 45 degrees.
 本実施形態では、ポジションランプ90の上端後部に、各ポジションランプ90毎に一つのポジション光源91が配置される。ポジション光源91は、例えば、LED(Light Emitting Diode)光源であり、ポジションランプ90用の基盤(不図示)に設けられる。基盤には、不図示の電源ケーブルが接続されており、ポジション光源91に電力が供給され、ポジション光源91が点灯する。ポジション光源91が点灯すると導光部材92に光が入射し、導光部材92で導光されてポジションランプ90の第一延出部92Aと、第二延出部92Bとが点灯する。 In this embodiment, one position light source 91 is arranged for each position lamp 90 at the upper end rear portion of the position lamp 90 . The position light source 91 is, for example, an LED (Light Emitting Diode) light source, and is provided on a base (not shown) for the position lamp 90 . A power cable (not shown) is connected to the board, power is supplied to the position light source 91, and the position light source 91 is lit. When the position light source 91 is turned on, light enters the light guide member 92 and is guided by the light guide member 92 to light the first extending portion 92A and the second extending portion 92B of the position lamp 90 .
 ポジションランプ90の車幅方向外側には、フロントウインカ95が配置される。フロントウインカ95は上下方向に延びている。フロントウインカ95は、ポジションランプ90の第二延出部92Bよりも車幅方向外側で第二延出部92Bに沿って並行に配置される。フロントウインカ95は、図示しない光源を有しており、図示しないケーブルを介して電力が供給され点灯される。 A front blinker 95 is arranged outside the position lamp 90 in the vehicle width direction. The front blinker 95 extends vertically. The front blinkers 95 are arranged in parallel along the second extension 92B of the position lamp 90 outside the second extension 92B in the vehicle width direction. The front blinker 95 has a light source (not shown) and is turned on by being supplied with power through a cable (not shown).
 ビーム発光部80、ポジションランプ90、および、フロントウインカ95の前方には、アウターレンズ70が配置される。アウターレンズ70は、ビーム発光部80、ポジションランプ90、および、フロントウインカ95の前方を覆うように、前方に膨出した形状をしている。アウターレンズ70は、透明材で形成されており、ビーム発光部80、ポジションランプ90、および、フロントウインカ95からの光を前方や側方に透過する。アウターレンズ70は、前方に膨出した本体部71と、本体部71の正面視における外周に形成された外周部72とを有する。外周部72には、適宜の間隔を空けて係合爪73が形成されている。係合爪73がハウジング60の爪係合部63に引っかかり、アウターレンズ70がハウジング60に取り付けられる。アウターレンズ70は、図示しないボルト(固定部材)により、ハウジング60に固定される。 The outer lens 70 is arranged in front of the beam emitting portion 80, the position lamp 90, and the front blinker 95. The outer lens 70 bulges forward so as to cover the front of the beam emitting portion 80 , the position lamp 90 , and the front blinker 95 . The outer lens 70 is made of a transparent material, and transmits light from the beam emitting portion 80, the position lamp 90, and the front blinker 95 forward and sideways. The outer lens 70 has a body portion 71 that bulges forward, and an outer peripheral portion 72 that is formed on the outer periphery of the body portion 71 when viewed from the front. Engagement claws 73 are formed on the outer peripheral portion 72 at appropriate intervals. The engaging claw 73 is caught by the claw engaging portion 63 of the housing 60 and the outer lens 70 is attached to the housing 60 . The outer lens 70 is fixed to the housing 60 with bolts (fixing members) (not shown).
 アウターレンズ70の本体部71は、各ビーム発光部80を前側から覆う左右一対のビーム透過部75、75を有する。ビーム透過部75は、正面視では、車幅方向に延びる四角形状に形成されている。ビーム透過部75の上縁75Aは、車幅方向外側に進むに連れて上方に傾斜している。ビーム透過部75の下縁75Bは略水平方向に延びている。よって、ビーム透過部75は、正面視では、車幅方向外側になるに連れて上下幅が大きくなっている。 A body portion 71 of the outer lens 70 has a pair of left and right beam transmitting portions 75, 75 covering each beam emitting portion 80 from the front side. The beam transmitting portion 75 is formed in a rectangular shape extending in the vehicle width direction when viewed from the front. An upper edge 75A of the beam transmitting portion 75 is inclined upward toward the outside in the vehicle width direction. A lower edge 75B of the beam transmitting portion 75 extends substantially horizontally. Therefore, the beam transmitting portion 75 has a vertical width that increases toward the outer side in the vehicle width direction when viewed from the front.
 ビーム透過部75の上方には、ポジションランプ90を前側から覆うポジション透過部76が形成されている。ポジション透過部76は、正面視で、ポジションランプ90に重複している。ポジション透過部76は、車幅方向内側から車幅方向外側に進むに連れて幅広となる略三角形形状に形成されている。ポジション透過部76は、下縁76Aと、下縁76Aの車幅方向外端側で上方に延びる側縁76Bと、下縁76Aの車幅方向内端側と側縁76Bの上端側とを接続する斜縁76Cとを有する。ポジション透過部76の下縁76Aは、ポジションランプ90の第一延出部92Aに沿って延びている。また、ポジション透過部76の側縁76Bはポジションランプ90の第二延出部92Bに沿って延びている。ポジション透過部76は、側面視では、ビーム透過部75に対して段差状に形成されており(図4参照)、ビーム透過部75に対して、前方および上方に段差状に突出している。 A position transmitting portion 76 that covers the position lamp 90 from the front side is formed above the beam transmitting portion 75 . The position transmitting portion 76 overlaps the position lamp 90 in a front view. The position transmitting portion 76 is formed in a substantially triangular shape that widens from the inner side in the vehicle width direction toward the outer side in the vehicle width direction. The position transmitting portion 76 connects the lower edge 76A, the side edge 76B extending upward at the vehicle width direction outer end side of the lower edge 76A, and the vehicle width direction inner end side of the lower edge 76A and the upper end side of the side edge 76B. and a beveled edge 76C. A lower edge 76A of the position transmitting portion 76 extends along the first extending portion 92A of the position lamp 90. As shown in FIG. Also, the side edge 76B of the position transmitting portion 76 extends along the second extending portion 92B of the position lamp 90. As shown in FIG. The position transmitting portion 76 is formed in a stepped shape with respect to the beam transmitting portion 75 in a side view (see FIG. 4), and protrudes forward and upward in a stepped shape with respect to the beam transmitting portion 75 .
 ビーム透過部75の側縁76Bの車幅方向外側には、ウインカ透過部79が形成されている。ウインカ透過部79は、正面視および側面視で、フロントウインカ95に重複している。ウインカ透過部79は、ビーム透過部75の側縁76Bに沿って延びている。 A blinker transmitting portion 79 is formed outside the side edge 76B of the beam transmitting portion 75 in the vehicle width direction. The blinker transmitting portion 79 overlaps the front blinker 95 in a front view and a side view. The blinker transmitting portion 79 extends along the side edge 76B of the beam transmitting portion 75. As shown in FIG.
 アウターレンズ70において、左側のビーム透過部75と右側のビーム透過部75との間には、前方に突出する突出部(第1のカバー係合部)77Aが形成されている。また、各ポジション透過部76の下縁76Aには、前方に突出する複数のリブ(第2のカバー係合部)77Bが形成されている。ビーム透過部75の前方には、フロントインナーカバー51が配置される。フロントインナーカバー51は、内面に対して凹んだ図示しない係合部が突出部77Aとリブ77Bに係合して、アウターレンズ70に対して位置決めされる。 In the outer lens 70, a projecting portion (first cover engaging portion) 77A projecting forward is formed between the beam transmitting portion 75 on the left side and the beam transmitting portion 75 on the right side. Further, a plurality of ribs (second cover engaging portions) 77B projecting forward are formed on the lower edge 76A of each position transmission portion 76. As shown in FIG. A front inner cover 51 is arranged in front of the beam transmitting portion 75 . The front inner cover 51 is positioned with respect to the outer lens 70 by engaging the protrusions 77A and the ribs 77B with engaging portions (not shown) that are recessed from the inner surface.
 アウターレンズ70において、左側のポジション透過部76と右側のポジション透過部76との間には、下方に凹んで前後に延びる凹部(第3のカバー係合部)78Aが形成されている。また、各ポジション透過部76の前面には、ポジションランプ90の第一延出部92Aの上部に対応して、複数の係合凹部(第4のカバー係合部)78Bが形成されている。ポジション透過部76の前方には、フロントアウターカバー56が配置される。フロントアウターカバー56は、内面から突出する図示しない係合部が凹部78Aおよび係合凹部78Bに係合して、アウターレンズ70に対して位置決めされる。 In the outer lens 70, between the left position transmission part 76 and the right position transmission part 76, a concave portion (third cover engaging portion) 78A that is recessed downward and extends in the front-rear direction is formed. A plurality of engagement recesses (fourth cover engagement portions) 78B are formed on the front surface of each position transmitting portion 76 corresponding to the upper portion of the first extension portion 92A of the position lamp 90 . A front outer cover 56 is arranged in front of the position transmitting portion 76 . The front outer cover 56 is positioned with respect to the outer lens 70 by engaging portions (not shown) protruding from the inner surface thereof with the recessed portions 78A and the engaging recessed portions 78B.
 ポジションランプ90の第一延出部92Aは、リブ77Bと係合凹部78Bとの間に配置される。ポジションランプ90の第一延出部92Aは、リブ77Bと係合凹部78Bとの間に配置されれば、リブ77Bと係合凹部78Bよりも幅広でもよい。
 ハウジング60と、ビーム発光部80と、ポジションランプ90と、フロントウインカ95と、アウターレンズ70と、各種のポジション光源91などにより、本実施形態のヘッドライト34が構成される。
The first extension 92A of the position ramp 90 is arranged between the rib 77B and the engaging recess 78B. The first extending portion 92A of the position ramp 90 may be wider than the rib 77B and the engaging recess 78B as long as it is arranged between the rib 77B and the engaging recess 78B.
The headlight 34 of the present embodiment is composed of the housing 60, the beam emitting portion 80, the position lamp 90, the front blinker 95, the outer lens 70, various position light sources 91, and the like.
 図2、図3に示すように、フロントインナーカバー51は、車両中心線Cに対して左右対称に形成されている。フロントインナーカバー51は、車幅方向に延びる板状に形成される。フロントインナーカバー51は、正面視で、アウターレンズ70の本体部71の下部を覆う。フロントインナーカバー51には、左右一対のビーム開口部52、52が形成されている。各ビーム開口部52は、各ビーム透過部75に対応して配置される。ビーム開口部52は、ビーム透過部75よりも一回り小さい内周を有する開口形状に形成される。正面視において、ビーム開口部52に重複するように、ビーム開口部52の開口形状内側にビーム発光部80が配置される。ビーム発光部80が発光すると、アウターレンズ70のビーム透過部75を通過した光は、ビーム開口部52を通じて車両前方に照射される。 As shown in FIGS. 2 and 3, the front inner cover 51 is formed symmetrically with respect to the center line C of the vehicle. The front inner cover 51 is formed in a plate shape extending in the vehicle width direction. The front inner cover 51 covers the lower portion of the main body portion 71 of the outer lens 70 when viewed from the front. A pair of left and right beam openings 52 , 52 are formed in the front inner cover 51 . Each beam opening 52 is arranged corresponding to each beam transmitting portion 75 . The beam opening portion 52 is formed in an opening shape having an inner circumference one size smaller than the beam transmitting portion 75 . The beam emitting unit 80 is arranged inside the opening shape of the beam opening 52 so as to overlap the beam opening 52 when viewed from the front. When the beam emitting portion 80 emits light, the light that has passed through the beam transmitting portion 75 of the outer lens 70 is emitted forward of the vehicle through the beam opening portion 52 .
 ビーム開口部52の上方には、ポジション開口部53が形成されている。ポジション開口部53は、ビーム開口部52の上縁に沿って延びている。ポジション開口部53は、ポジション透過部76のうち、ポジションランプ90の第一延出部92Aに沿う部分に配置される。正面視において、ポジション開口部53に重複するように、ポジション開口部53の開口形状内側にポジションランプ90の第一延出部92Aが配置される。ポジションランプ90の第一延出部92Aが発光すると、アウターレンズ70のポジション透過部76を通過した光は、ポジション開口部53を通じて車両前方に照射される。 A position opening 53 is formed above the beam opening 52 . Position opening 53 extends along the upper edge of beam opening 52 . The position opening portion 53 is arranged in a portion of the position transmission portion 76 along the first extension portion 92A of the position lamp 90 . The first extending portion 92A of the position lamp 90 is arranged inside the opening shape of the position opening 53 so as to overlap the position opening 53 when viewed from the front. When the first extending portion 92</b>A of the position lamp 90 emits light, the light that has passed through the position transmission portion 76 of the outer lens 70 is emitted forward of the vehicle through the position opening 53 .
 フロントインナーカバー51の外周部には、フロントアウターカバー56が配置される。本実施形態のフロントアウターカバー56は、車両中心線Cに対して左右対称に形成されている。本実施形態では、フロントアウターカバー56は、前面40を有する車幅方向中央部のセンターカバー57と、センターカバー57の車幅方向外側に配置される左右一対のサイドカバー58、58とを備える。 A front outer cover 56 is arranged on the outer peripheral portion of the front inner cover 51 . The front outer cover 56 of this embodiment is formed symmetrically with respect to the center line C of the vehicle. In this embodiment, the front outer cover 56 includes a center cover 57 at the center in the vehicle width direction having the front surface 40, and a pair of left and right side covers 58, 58 arranged outside the center cover 57 in the vehicle width direction.
 センターカバー57は、フロントインナーカバー51の上方に配置されフロントインナーカバー51の上部を前方から覆う。サイドカバー58は、フロントインナーカバー51の車幅方向外側に配置され、フロントインナーカバー51を車幅方向外側から覆う。
 サイドカバー58は側面視で、フロントフォーク11の後方まで延びている。
The center cover 57 is arranged above the front inner cover 51 and covers the upper portion of the front inner cover 51 from the front. The side cover 58 is arranged outside the front inner cover 51 in the vehicle width direction, and covers the front inner cover 51 from the outside in the vehicle width direction.
The side cover 58 extends to the rear of the front fork 11 as viewed from the side.
 図2に示す正面視において、センターカバー57の下縁57Aと左右のサイドカバー58、58の車幅方向内縁58A、58Aとの囲み形状で、車幅方向に延びるセンター開口部(第一開口部)59Aが構成される。センター開口部59Aの囲み形状内側には、フロントインナーカバー51のビーム開口部52およびポジション開口部53が配置される。センター開口部59Aを通じて、ビーム開口部52およびポジション開口部53からの光が外方に照射される。 In a front view shown in FIG. 2, a center opening (first opening) extending in the vehicle width direction is surrounded by a lower edge 57A of the center cover 57 and inner edges 58A, 58A of the left and right side covers 58, 58 in the vehicle width direction. ) 59A. The beam opening 52 and the position opening 53 of the front inner cover 51 are arranged inside the enclosing shape of the center opening 59A. Light from the beam opening 52 and the position opening 53 is emitted outward through the center opening 59A.
 センター開口部59Aの左右両端部に対応して、センター開口部59Aの上方には、サイド開口部(第二開口部)59B、59Bが形成される。サイド開口部59Bは、正面視では、後上方に延びる四角形状に形成されている。サイド開口部59Bは、側面視では、サイドカバー58の前後方向中央部から後上がりに延びている。正面視と側面視において、サイド開口部59Bに重複するように、サイド開口部59Bの開口形状内側に、ポジション透過部76のうちポジションランプ90の第二延出部92Bに沿う部分とウインカ透過部79とが配置される。 Side openings (second openings) 59B, 59B are formed above the center opening 59A corresponding to the left and right ends of the center opening 59A. The side opening 59B is formed in a rectangular shape extending rearward and upward when viewed from the front. The side opening 59B extends rearwardly upward from the center portion of the side cover 58 in the front-rear direction when viewed from the side. In a front view and a side view, a portion of the position transmission portion 76 along the second extension portion 92B of the position lamp 90 and the blinker transmission portion are arranged inside the opening shape of the side opening portion 59B so as to overlap with the side opening portion 59B. 79 are arranged.
 ポジションランプ90の第二延出部92Bが発光すると、アウターレンズ70のポジション透過部76を通過した光が、サイド開口部59Bを通じて車両前方等に照射される。
 また、フロントウインカ95が発光すると、アウターレンズ70のウインカ透過部79を通過した光が、サイド開口部59Bを通じて車両前方および側方に照射される。
When the second extending portion 92B of the position lamp 90 emits light, the light that has passed through the position transmission portion 76 of the outer lens 70 is emitted to the front of the vehicle and the like through the side opening portion 59B.
Further, when the front blinker 95 emits light, the light that has passed through the blinker transmitting portion 79 of the outer lens 70 is irradiated forward and laterally of the vehicle through the side opening 59B.
 センター開口部59Aと左右一対のサイド開口部59B、59Bとにより、本実施形態のヘッドライト用開口(前照灯用開口、開口)59が構成される。本実施形態では、ヘッドライト用開口59の全体形状は、正面視において、略逆U字状に形成されている。センター開口部59Aと各サイド開口部59Bとの間には、ヘッドライト用開口59を、センター開口部59Aの開口形状とサイド開口部59Bの開口形状に分割するように延びる帯状の遮光カバー部(開口分割部)56Aが設けられている。 The center opening 59A and the pair of left and right side openings 59B, 59B constitute the headlight opening (headlamp opening, opening) 59 of the present embodiment. In this embodiment, the overall shape of the headlight opening 59 is formed in a substantially inverted U shape when viewed from the front. Between the center opening 59A and each of the side openings 59B, a strip-shaped light shielding cover portion ( Aperture dividing portion 56A is provided.
 遮光カバー部56Aは、正面視において、ポジションランプ90に重複しており、第一延出部92Aと第二延出部92Bの接続部92Cを外部から被覆した状態で配置される。ポジションランプ90は、正面視で、センター開口部59Aとサイド開口部59Bとに跨ったように配置される。本実施形態の接続部92Cは、第一延出部92Aの延出方向の側端であるが、これに代えて、第一延出部92Aの延出方向の端(すなわち、第二延出部92Bの延出方向の側端)でもよい。 The light shielding cover portion 56A overlaps the position lamp 90 in a front view, and is arranged in a state of covering the connection portion 92C between the first extension portion 92A and the second extension portion 92B from the outside. The position lamp 90 is arranged so as to straddle the center opening 59A and the side opening 59B in a front view. The connecting portion 92C of the present embodiment is the side end of the first extending portion 92A in the extending direction. the side end in the extending direction of the portion 92B).
 本実施形態では、フロントアウターカバー56は、センターカバー57と、左右のサイドカバー58、58とで構成されるが、センターカバー57と、左右のサイドカバー58、58とは別体ではなく、一体でもよい。
 フロントインナーカバー51と、フロントアウターカバー56とにより、本実施形態のフロントカバー(車体カバー)30が構成される。本実施形態のフロントカバー30では、フロントインナーカバー51と、フロントアウターカバー56とは、別体であるが、フロントインナーカバー51と、フロントアウターカバー56とは一体でもよい。
In this embodiment, the front outer cover 56 is composed of the center cover 57 and the left and right side covers 58, 58. The center cover 57 and the left and right side covers 58, 58 are integrated rather than separate. It's okay.
The front inner cover 51 and the front outer cover 56 constitute the front cover (vehicle body cover) 30 of the present embodiment. In the front cover 30 of this embodiment, the front inner cover 51 and the front outer cover 56 are separate members, but the front inner cover 51 and the front outer cover 56 may be integrated.
 本実施形態では、ポジション光源91が点灯すると、導光部材92にはポジション光源91から光が入射し、第二延出部92Bおよび第一延出部92Aのいずれもが点灯する。遮光カバー部56Aが正面視において、ポジションランプ90の導光部材92を分割するように重複しているため、遮光カバー部56Aが導光部材92から照射される光を遮光する。このため、自動二輪車1の車両前方(正面視)からは、第一延出部92Aと、第二延出部92Bとが分離して見え易く、複数のポジションランプが点灯しているように見え易くなっている。よって、本実施形態では、一つのポジション光源91で点灯する一つのポジションランプ90が多灯風、すなわち、光源をそれぞれ有する複数の灯体のように見え易くなっている。 In this embodiment, when the position light source 91 is turned on, the light from the position light source 91 enters the light guide member 92, and both the second extension portion 92B and the first extension portion 92A are turned on. Since the light shielding cover portion 56A overlaps the light guide member 92 of the position lamp 90 so as to divide it in a front view, the light shielding cover portion 56A shields the light emitted from the light guide member 92 . Therefore, from the vehicle front side (front view) of the motorcycle 1, the first extension portion 92A and the second extension portion 92B are easily seen separately, and the plurality of position lamps appear to be lit. It's getting easier. Therefore, in this embodiment, one position lamp 90 lit by one position light source 91 is likely to look like multiple lamps, that is, a plurality of lamp bodies each having a light source.
 特に、第一延出部92Aと第二延出部92Bは異なる角度θ1、θ2で延出する部位であるため、同一の角度で延出する部分が遮光される場合に比べて、第一延出部92Aと第二延出部92Bとが別体のポジションランプと認識され易い。さらに、遮光カバー部56Aは、ポジションランプ90の接続部92Cと重複するため、ポジションランプ90の連続形状が認識され難くて(錯覚で連続形状が復元され難くて)別体に認識され易く、より多灯風に見え易くなっている。 In particular, since the first extending portion 92A and the second extending portion 92B are portions extending at different angles θ1 and θ2, compared with the case where the portions extending at the same angle are shielded from light, the first extending portion 92A and the second extending portion 92B can be The protruding portion 92A and the second extending portion 92B are easily recognized as separate position lamps. Furthermore, since the light shielding cover portion 56A overlaps with the connection portion 92C of the position lamp 90, the continuous shape of the position lamp 90 is difficult to recognize (the continuous shape is difficult to be restored by illusion) and is easily recognized separately. It is easy to see in the multi-light style.
 本実施形態では、車幅方向両側にビーム発光部80、80やポジションランプ90、90があるため、いわゆる、フェイス理論により、ヘッドライト34の照射光に基づいて自動二輪車1が認識され易くなっている。さらに、ポジションランプ90が上下に分割されて多灯風であり、遠近感が掴まれ易く、自動二輪車1の遠近感の変位、すなわち、自動二輪車1の速度などが他者の運転者等に認識され易くなっている。このため、本実施形態では、部品点数を抑制しつつ、視認性を向上させることができ、他車に対して、自車(自動二輪車1)への距離感覚、速度感覚を与え易くできる。 In this embodiment, since the beam emitting units 80, 80 and the position lamps 90, 90 are provided on both sides in the vehicle width direction, the motorcycle 1 can be easily recognized based on the light emitted from the headlights 34 according to the so-called face theory. there is In addition, the position lamp 90 is divided into upper and lower parts to create a multi-lamp style, which makes it easy to grasp the sense of perspective. is becoming easier. Therefore, in this embodiment, it is possible to improve the visibility while suppressing the number of parts, and it is possible to easily give other vehicles a sense of distance and a sense of speed to the own vehicle (motorcycle 1).
 以上説明したように、本発明を適用した本実施の形態によれば、鞍乗り型車両は、ビーム発光部80と、導光部材92を発光させるポジションランプ90と、ビーム発光部80およびポジションランプ90を収納するハウジング60と、ビーム発光部80およびポジションランプ90の照射光を透過するアウターレンズ70とを備えたヘッドライト34と、ヘッドライト34の周囲に配置されるフロントカバー30とを備えた鞍乗り型車両において、ポジションランプ90は、車幅方向に一対設けられ、フロントカバー30には、アウターレンズ70を外方に露出させるヘッドライト用開口59が形成され、フロントカバー30は、ポジションランプ90毎に、ヘッドライト用開口59をセンター開口部59Aとサイド開口部59Bとに分割する遮光カバー部56Aを有し、正面視において、遮光カバー部56Aはポジションランプ90に重複し、ポジションランプ90はセンター開口部59Aとサイド開口部59Bとに跨って配置されている。したがって、ポジションランプ90の照射光は、センター開口部59Aとサイド開口部59Bという二つの異なる部分から外方に照射されるため、一つのポジションランプ90が多灯風に見え易くなっており、部品点数を抑制しつつ、視認性を向上させることができる。よって、他車に対して、自車への距離感覚、速度感覚を与え易くできる。 As described above, according to the present embodiment to which the present invention is applied, the saddle-ride type vehicle includes the beam light emitting portion 80, the position lamp 90 which causes the light guide member 92 to emit light, the beam light emitting portion 80 and the position lamp. 90, a headlight 34 having a beam emitting portion 80 and an outer lens 70 transmitting the light emitted from the position lamp 90, and a front cover 30 arranged around the headlight 34. In the straddle-type vehicle, a pair of position lamps 90 are provided in the width direction of the vehicle, and the front cover 30 is formed with a headlight opening 59 that exposes the outer lens 70 to the outside. Each 90 has a light shielding cover portion 56A that divides the headlight opening 59 into a center opening portion 59A and a side opening portion 59B. is arranged across the center opening 59A and the side opening 59B. Therefore, since the irradiation light of the position lamp 90 is emitted outward from two different parts, the center opening 59A and the side opening 59B, one position lamp 90 is easily seen as multiple lights, and the parts The visibility can be improved while suppressing the score. Therefore, it is possible to easily give other vehicles a sense of distance and a sense of speed to the own vehicle.
 本実施形態では、導光部材92は、正面視において、車幅方向に対して第一角度θ1で延出する第一延出部92Aと、車幅方向に対して第一角度θ1とは異なる第二角度θ2で延出する第二延出部92Bと、を備え、正面視において、センター開口部59Aの内側には第一延出部92Aが配置され、サイド開口部59Bの内側には第二延出部92Bが配置されている。したがって、外方から点灯して見える部分がポジションランプ90の異なる角度θ1、θ2の部分であるため、ポジションランプ90の同一の角度の部分が外方から点灯して見える場合に比べて、より多灯風に見え易くなっている。 In this embodiment, the light guide member 92 has a first extending portion 92A that extends at a first angle θ1 with respect to the vehicle width direction in a front view, and a first angle θ1 with respect to the vehicle width direction. and a second extension portion 92B extending at a second angle θ2. In a front view, the first extension portion 92A is arranged inside the center opening portion 59A, and the second extension portion 92A is arranged inside the side opening portion 59B. A second extending portion 92B is arranged. Therefore, since the portions of the position lamp 90 at different angles θ1 and θ2 appear lit from the outside, there is more lighting than when the portions of the position lamp 90 at the same angle appear lit from the outside. It is easy to see in the light breeze.
 また、本実施形態では、第二延出部92Bは、第一延出部92Aに接続され、遮光カバー部56Aは、正面視において、第一延出部92Aと第二延出部92Bとの接続部92Cに重複する。したがって、延出部分が延出形状の途中で分割される場合に比べて、延出部分の延出形状が認識され難くなっており、より多灯風に見え易くなっている。 Further, in the present embodiment, the second extension portion 92B is connected to the first extension portion 92A, and the light shielding cover portion 56A is located between the first extension portion 92A and the second extension portion 92B in a front view. It overlaps with the connecting portion 92C. Therefore, compared to the case where the extending portion is divided in the middle of the extending shape, the extending shape of the extending portion is difficult to recognize, and it is easier to see the multiple lamps.
 上述した実施の形態は、あくまでも本発明の一態様を示すものであり、本発明の主旨を逸脱しない範囲で任意に変形及び応用が可能である。
 本実施形態のヘッドライト34は、ハウジング60と、ビーム発光部80と、ポジションランプ90と、フロントウインカ95と、アウターレンズ70と、各種のポジション光源91で構成されたが、例えば、エクステンション(インナーレンズ)などを有しても良い。
The embodiment described above merely shows one aspect of the present invention, and can be arbitrarily modified and applied without departing from the gist of the present invention.
The headlight 34 of the present embodiment includes a housing 60, a beam emitting portion 80, a position lamp 90, a front blinker 95, an outer lens 70, and various position light sources 91. For example, an extension (inner lens) and the like.
 上述の実施形態では、正面視では、ポジションランプ90が曲がって形成されて第一延出部92Aと第二延出部92Bとを有する構成を説明したが、一つのポジションランプ90が一つの延出部のみを有し、すなわち、直線状に延びる構成でもよく、直線状の途中部分が分割される構成でもよい。 In the above-described embodiment, the configuration in which the position lamp 90 is bent and has the first extension portion 92A and the second extension portion 92B in a front view has been described. It may have only the projecting portion, that is, it may have a configuration extending linearly, or it may have a configuration in which the linear intermediate portion is divided.
 上述の実施形態では、正面視では、一つのポジションランプ90に一つの遮光カバー部56Aが重複し、正面視でポジションランプ90がセンター開口部59Aとサイド開口部59Bとに跨るように重複する構成を説明したが、ポジションランプ90が跨るように配置される開口の数は二つに限定されず、三つ以上でもよい。例えば、サイド開口部59Bを更に分割するフロントアウターカバー56に開口分割部を設け、複数に分割されたサイド開口部59Bから更にポジションランプ90が露出する構成でもよい。 In the above-described embodiment, one position lamp 90 overlaps with one light shielding cover portion 56A in front view, and the position lamp 90 overlaps so as to straddle the center opening portion 59A and the side opening portion 59B in front view. , the number of openings arranged so as to straddle the position lamp 90 is not limited to two, and may be three or more. For example, an opening dividing portion may be provided in the front outer cover 56 that further divides the side opening 59B, and the position lamp 90 may be further exposed from the divided side opening 59B.
 なお、上記実施の形態は本発明を適用した一態様を示すものであって、本発明は上記実施の形態に限定されるものではない。
 上記実施の形態では、鞍乗り型車両として自動二輪車1を例に挙げて説明したが、本発明はこれに限定されるものではなく、本発明は、前輪または後輪を2つ備えた3輪の鞍乗り型車両や4輪以上を備えた鞍乗り型車両に適用可能である。
In addition, the above-described embodiment shows one mode to which the present invention is applied, and the present invention is not limited to the above-described embodiment.
In the above embodiment, the motorcycle 1 was described as an example of a saddle-ride type vehicle, but the present invention is not limited to this, and the present invention is a three-wheeled vehicle having two front wheels or two rear wheels. saddle type vehicle and a saddle type vehicle having four or more wheels.
 30 フロントカバー(車体カバー)
 34 ヘッドライト(前照灯)
 56A 遮光カバー部(開口分割部)
 59 ヘッドライト用開口(開口)
 59A センター開口部(第一開口部)
 59B サイド開口部(第二開口部)
 60 ハウジング
 70 アウターレンズ
 80 ビーム発光部(主灯体)
 90 ポジションランプ(副灯体)
 92 導光部材
 92A 第一延出部
 92B 第二延出部
 92C 接続部
 θ1 第一角度
 θ2 第二角度
 
30 front cover (body cover)
34 headlight (headlight)
56A shading cover part (opening dividing part)
59 headlight aperture (aperture)
59A center opening (first opening)
59B side opening (second opening)
60 housing 70 outer lens 80 beam emitting part (main lamp body)
90 position lamp (secondary lamp body)
92 light guide member 92A first extension portion 92B second extension portion 92C connection portion θ1 first angle θ2 second angle

Claims (3)

  1.  主灯体(80)と、導光部材(92)を発光させる副灯体(90)と、前記主灯体(80)および前記副灯体(90)を収納するハウジング(60)と、前記主灯体(80)および前記副灯体(90)の照射光を透過するアウターレンズ(70)とを備えた前照灯(34)と、前記前照灯(34)の周囲に配置される車体カバー(30)とを備えた鞍乗り型車両において、
     前記副灯体(90)は、車幅方向に一対設けられ、
     前記車体カバー(30)には、前記アウターレンズ(70)を外方に露出させる開口(59)が形成され、
     前記車体カバー(30)は、前記副灯体(90)毎に、前記開口(59)を第一開口部(59A)と第二開口部(59B)とに分割する開口分割部(56A)を有し、
     正面視において、前記開口分割部(56A)は前記副灯体(90)に重複し、前記副灯体(90)は前記第一開口部(59A)と前記第二開口部(59B)とに跨って配置されている、
     ことを特徴とする鞍乗り型車両。
    a main light body (80), a sub light body (90) for causing a light guide member (92) to emit light, a housing (60) for accommodating the main light body (80) and the sub light body (90), A headlight (34) comprising a main light body (80) and an outer lens (70) for transmitting light emitted from the sub light body (90); and a headlight (34) disposed around the headlight (34). A straddle-type vehicle comprising a vehicle body cover (30),
    A pair of the auxiliary lamps (90) are provided in the vehicle width direction,
    An opening (59) for exposing the outer lens (70) to the outside is formed in the vehicle body cover (30),
    The vehicle body cover (30) has an opening dividing portion (56A) that divides the opening (59) into a first opening (59A) and a second opening (59B) for each of the auxiliary lamps (90). have
    When viewed from the front, the opening dividing portion (56A) overlaps with the sub lamp (90), and the sub lamp (90) is located between the first opening (59A) and the second opening (59B). placed across
    A straddle-type vehicle characterized by:
  2.  前記導光部材(92)は、正面視において、車幅方向に対して第一角度(θ1)で延出する第一延出部(92A)と、車幅方向に対して前記第一角度(θ1)とは異なる第二角度(θ2)で延出する第二延出部(92B)と、を備え、
     正面視において、前記第一開口部(59A)の内側には前記第一延出部(92A)が配置され、前記第二開口部(59B)の内側には前記第二延出部(92B)が配置されている、
     ことを特徴とする請求項1に記載の鞍乗り型車両。
    The light guide member (92) includes a first extending portion (92A) extending at a first angle (θ1) with respect to the vehicle width direction and the first angle (θ1) with respect to the vehicle width direction when viewed from the front. a second extension (92B) extending at a second angle (θ2) different from θ1);
    When viewed from the front, the first extension (92A) is arranged inside the first opening (59A), and the second extension (92B) is arranged inside the second opening (59B). is placed,
    The straddle-type vehicle according to claim 1, characterized in that:
  3.  前記第二延出部(92B)は、前記第一延出部(92A)に接続され、
     前記開口分割部(56A)は、正面視において、前記第一延出部(92A)と前記第二延出部(92B)との接続部(92C)に重複する、
     ことを特徴とする請求項2に記載の鞍乗り型車両。
     
    The second extension (92B) is connected to the first extension (92A),
    The opening dividing portion (56A) overlaps the connecting portion (92C) between the first extending portion (92A) and the second extending portion (92B) in a front view,
    The straddle-type vehicle according to claim 2, characterized in that:
PCT/JP2022/001644 2021-01-28 2022-01-18 Saddle-ride type vehicle WO2022163442A1 (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006143176A (en) * 2004-10-20 2006-06-08 Yamaha Motor Co Ltd Front cowl and vehicle provided with the same
JP2013151179A (en) * 2012-01-24 2013-08-08 Yamaha Motor Co Ltd Motorcycle
JP2017222240A (en) * 2016-06-14 2017-12-21 本田技研工業株式会社 Lighting fixture for vehicle
JP2018131145A (en) * 2017-02-17 2018-08-23 ヤマハ発動機株式会社 Straddled vehicle

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006143176A (en) * 2004-10-20 2006-06-08 Yamaha Motor Co Ltd Front cowl and vehicle provided with the same
JP2013151179A (en) * 2012-01-24 2013-08-08 Yamaha Motor Co Ltd Motorcycle
JP2017222240A (en) * 2016-06-14 2017-12-21 本田技研工業株式会社 Lighting fixture for vehicle
JP2018131145A (en) * 2017-02-17 2018-08-23 ヤマハ発動機株式会社 Straddled vehicle

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