CN102192461B - Headlamp device - Google Patents

Headlamp device Download PDF

Info

Publication number
CN102192461B
CN102192461B CN201110060031.2A CN201110060031A CN102192461B CN 102192461 B CN102192461 B CN 102192461B CN 201110060031 A CN201110060031 A CN 201110060031A CN 102192461 B CN102192461 B CN 102192461B
Authority
CN
China
Prior art keywords
reflection
reflecting part
reflecting
lamp device
light source
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CN201110060031.2A
Other languages
Chinese (zh)
Other versions
CN102192461A (en
Inventor
安藤雅晴
R·萨拉威猜
广濑义久
中野润一
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co Ltd
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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of CN102192461A publication Critical patent/CN102192461A/en
Application granted granted Critical
Publication of CN102192461B publication Critical patent/CN102192461B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

A headlamp device of the invention can cause a fact that one single light source seems like a plurality of light sources in a plurality of areas in a horizontal direction. The headlamp device (10) is provided with the following components: the light source (94), a first reflection component (98) which is used for reflecting the light that is irradiated from the light source (94), a lens (90) which is configured in front of the light source (94), a light shielding part (96) which is constructed with a mode of covering the light source (94) when observed from a front surface, and a second reflection component (95) which is used for reflecting the light that is irradiated from the light source (94) to the side of the first reflection component (98). The first reflection component (98) is provided with a first reflection part (100) and a second reflection part (102). The first reflection part (100) is constructed through a mode of reflecting the direct light from the light source (94). The second reflection part (102) is constructed through a mode of reflecting the reflection light of the light source (94) from the second reflection component (95).

Description

Front lamp device
Technical field
The present invention relates to carry the front lamp device on vehicle.
Background technology
In two-wheeled vehicle, in the front portion of the vehicles such as the place ahead of handle, front lamp device is set.About such front lamp device, the structure of a plurality of head lamp bulbs of known employing (hereinafter referred to as bulb).This front lamp device two lamp bodies that comprise reflection part and lens along overall width direction alignment arrangements, respectively at the substantial middle bulb mounting of each lamp body.
Front lamp device for so a plurality of bulbs of employing, in following patent documentation 1, such front lamp device is disclosed, it has single bulb, at the front position of this bulb, is provided with shading wall, and be provided with reflection part in the left and right of this bulb, and adopt single bulb, thereby seem like thering are two bulbs in left and right.
Patent documentation 1: TOHKEMY 2008-91178 communique
Summary of the invention
But, in the front lamp device of recording at above-mentioned patent documentation 1, in the regional of left and right, cannot allow it seem to have a plurality of bulbs.
The present invention In view of the foregoing proposes, and object is to provide a kind of front lamp device, even if it adopts single source, also can make it seem like have a plurality of light sources in the regional of left and right.
In order to reach above-mentioned purpose, first aspect present invention is a kind of front lamp device, described front lamp device has: light source 94, be used for the first reflection part 98 of the light that reflection irradiates from described light source 94, the lens 90 in the place ahead that are configured in described light source 94 and the light shielding part 96 forming to cover the mode of described light source 94 when the top view, it is characterized in that: described front lamp device is provided with for the second reflection part 95 towards described the first reflection part 98 lateral reflections the light from described light source 94 radiation; Described the first reflection part 98 is provided with the first reflecting part 100 and the second reflecting part 102, the mode that described the first reflecting part 100 reflects with the direct light to from described light source 94 forms, and the mode that described the second reflecting part 102 reflects with the reverberation of the described light source 94 to from described the second reflection part 95 forms.
According to first aspect present invention, from the part of the light of light source radiation by the directly reflection irradiating towards vehicle front of the first reflecting part of left and right, from another part of the light of light source radiation, by the second reflecting part of the second reflection part and left and right, reflected in turn, thereby seem to there is respectively light source at the first reflecting part and second reflecting part of left and right.Therefore,, even if use single source, also can seem, like thering are respectively a plurality of light sources on left side and the right side of the first reflection part, therefore not only can improve aesthetic appearance, and can expand range of exposures.
The feature of second aspect present invention is that, in the front lamp device of first aspect, the reflecting surface of described the second reflection part 95 forms concavity in left and right directions inner side.
The invention relating to according to second aspect present invention, can be the optically focused towards the second reflecting part reflection well of the optical efficiency from light source, therefore can seek the miniaturization of the second reflection part, change in a narrow margin, result, can seek the miniaturization of front lamp device, change in a narrow margin.
The feature of third aspect present invention is, first or the front lamp device of second aspect in, at least a portion of described the second reflection part 95 is covered by described light shielding part 96 when top view.
The invention relating to according to third aspect present invention, at least a portion of the second reflection part is hidden by light shielding part, therefore can improve aesthetic appearance.
The feature of the invention that fourth aspect relates to is, in the front lamp device of any one of first~third aspect, described the second reflection part 95 is configured between described light source 94 and described light shielding part 96.
The invention relating to according to fourth aspect, can further improve aesthetic appearance.
The feature of the invention that the 5th aspect relates to is that, in the front lamp device described in any one of first~fourth aspect, described the second reflecting part 102 is configured in than the more top side of described the first reflecting part 100.
The invention relating to according to the 5th aspect, can make light source seem to be configured in two-layer up and down, and can improve light distribution characteristic by expanding range of exposures.
The feature of the invention that the 6th aspect relates to is, in front lamp device described in any one in aspect the first~five, extend towards the place ahead on the top of described the first reflecting part 100, and the bottom 95a of described the second reflection part 95 is near the upper end 100a of described the first reflecting part 100.
The invention relating to according to the 6th aspect, by the upper end of the first reflection part and the bottom of the second reflection part are approached, thereby, make to be difficult to follow the light by the second reflecting part reflection to mix by the light of the first reflecting part reflection.Therefore, can clearly distinguish identification the first reflecting part and the second reflecting part.
The feature of the invention that the 7th aspect relates to is, in the front lamp device described in any one in aspect the first~six, the area of described the second reflecting part 102 is less than the area of described the first reflecting part 100.
The invention relating to according to the 7th aspect, not only can make the irradiation area of the first reflecting part of the main reflecting part of conduct seem larger, and needn't make front lamp device too large.
The feature of the invention that eight aspect relates to is that, in the front lamp device of recording aspect the first~seven, described the second reflecting part 102 is arranged on than described the first reflecting part 100 more by width outside.
The invention relating to according to eight aspect, the location dislocation of the width by the first reflecting part and the second reflecting part, not only can improve aesthetic appearance, and can expand the range of exposures of left and right directions.
According to the front lamp device the present invention relates to, adopt single source just can seem like thering are a plurality of light sources at left and right regional.
Accompanying drawing explanation
Fig. 1 is the two-wheeled side view that has carried the front lamp device that an embodiment of the invention relate to.
Fig. 2 A means the part omission front view at two-wheeled handle cover and periphery position thereof, and Fig. 2 B means the part omission side view at two-wheeled handle cover and periphery position thereof.
Fig. 3 A means the rearview of two-wheeled combined tail lamp, and Fig. 3 B means the side view of this combined tail lamp.
Fig. 4 is that front view is omitted in the part of the front lamp device that relates to of an embodiment of the invention.
Fig. 5 A is that stereogram is omitted in the part of the front lamp device that relates to of an embodiment of the invention, and Fig. 5 B is the stereogram of the second reflection part.
Fig. 6 is the VI-VI line sectional view in Fig. 4.
Fig. 7 is the VII-VII line sectional view in Fig. 4.
The specific embodiment
The suitable embodiment of enumerating with reference to the accompanying drawings the front lamp device the present invention relates to describes.
Fig. 1 is as two-wheeled 12 the side view that has carried the Straddle riding type vehicle of the front lamp device 10 that an embodiment of the invention relate to.In following explanation, so-called left and right directions with refer to the equivalent in meaning of two-wheeled overall width direction.In each figure, Fr represents vehicle front, and Rr represents rear view of vehicle, and L represents left, and R represents right-hand.
It is two-wheeled that configuration example relates to, and is constituted as medium-sized two-wheeled.But, the invention is not restricted to this, also go for that other is various two-wheeled, two-wheeled such as small portable, highway formula (オ Application ロ mono-De type) is two-wheeled, cross-country (オ Off ロ mono-De type) is two-wheeled etc.
As shown in Figure 1, two-wheeled 12 front-wheel 14 axles prop up the bottom at the front fork 16 of pair of right and left.The front fork 16 of left and right is bridged parts 18 and supports in the top position of front-wheel 14.The steering spindle 20 that is fastened on the left and right directions central portion of bridging component 18 is propped up in the head tube 21 of leading section that forms vehicle body frame 13 by axle, is installed with for handling the handle 22 of the direction of front-wheel 14 on the top of above-mentioned steering spindle 20.
Handle 22 is covered by handle cover 24.Fig. 2 A omits front view for representing the part at handle cover 24 and periphery position thereof, and Fig. 2 B omits side view for representing the part at handle cover 24 and periphery position thereof.
As shown in Figure 2 A and 2 B, handle cover 24 consists of top cover 26, protecgulum 28 and bonnet 30, and top view is to be on the whole roughly T font, and the handlebar 32 that is arranged on the both ends of handlebar stem 42 is given prominence to from its two ends, left and right.Top cover 26 oblique extension under direction forward, and the shape (top view is del) that side tapers off to a point and attenuates forward.
At the anterior rising wood of protecgulum 28, near the central portion of left and right directions, position is provided with two the first notch 34 along left and right directions devices spaced apart.The first notch 34 and top cover 26 form two hole portions 36.Be positioned at rear position protecgulum 28 inside, hole portion 36, configuration loudspeaker (alarm device) 38.Loudspeaker 38 are fixed on handlebar stem 42 by bracket 40.The first notch 34 also can only arrange an anterior rising wood at protecgulum 28, overall width direction central portion.
In addition, at the anterior rising wood of protecgulum 28, two the second notch 44 are arranged on to the left and right directions outside of the first notch 34.By the second notch 44 and top cover 26, form two hole portions 46 that extend oblique top, outside to left and right direction.In the inner side of protecgulum 28, from each hole portion 46, expose to install pair of right and left clearance lamps 48 is set.
In the structure shown in Fig. 2 A and Fig. 2 B, clearance lamps 48 is configured in the left and right of handle cover 24, configures loudspeaker 38 between clearance lamps 48.And loudspeaker 38 are configured in the inboard of the hole portion 36 being formed by protecgulum 28 and top cover 26.Therefore, the clearance lamps 48 of left and right and loudspeaker 38 efficiency can be configured in the space in limited handle cover 24 well, can not only guarantee the acoustic pressure of loudspeaker 38 and can guarantee the identification of clearance lamps 48.
As shown in Figure 1, the vehicle body frame 13 that forms two-wheeled 12 bone has the pivotable frame 56 that the body frame 52 of the pair of right and left of extending towards the oblique below of rear view of vehicle from head tube 21, the seat frame 54 that extends towards the oblique top of rear view of vehicle from the half-way of body frame 52 are connected with rearward end with body frame 52.
Below this body frame 52, carry the engine 58 that is used for driving trailing wheel 72 rotations.The engine 58 that configuration example relates to, for all-in-one-piece structure to be set with speed changer 60, is fixed on body frame 52 and pivotable frame 56, long and approximate horizontal before and after being configured to.On the cylinder cap 62 being arranged on engine 58, connecting the exhaust apparatus 64 with silencer 64a.
The leading section of swing arm 66 can swingingly be supported on pivotable frame 56, and, main support 68 is installed on pivotable frame 56.Swing arm 66 axles prop up trailing wheel 72 and trailing wheel 72 can be rotated.The driving force of engine 58 is delivered to trailing wheel 72 by chain 70, drives thus trailing wheel 72 rotations.The bottom that is connecting rear linkage 74 in the rearward end of swing arm 66.The upper end of rear linkage 74 is connected with seat frame 54.Above trailing wheel 72, configuring rear mudguard 73.
Body gate 77 and not shown fuel tank are installed on seat frame 54.Seat 75 is installed on body gate 77.Fuel tank is covered by body gate 77 below seat 75.In the rearward end configuration of body gate 77, play the combined tail lamp 76 of taillight (license plate lamp), Brake lamp and rear blinker effect.
Fig. 3 A is the rearview of combined tail lamp 76, and Fig. 3 B is the side view of combined tail lamp 76.As shown in Figure 3 A and Figure 3 B, combined tail lamp 76 has taillight portion 78, Brake lamp portion 80 and rear blinker portion 82.And combined tail lamp 76 has the transparent lens 84 that cover its integral body.
Taillight portion 78 is configured in the central authorities of the left and right directions (overall width direction) at the rear portion of combined tail lamp 76.Below taillight portion 78, be provided with reflecting plate 79.Brake lamp portion 80 is positioned at the top of taillight portion 78, from the rear portion of combined tail lamp 76 towards the expansion of outside, left and right, along the top of the left and right sides, towards the place ahead, extends.The position corresponding with taillight portion 78, reflecting plate 79 and Brake lamp portion 80 of lens 84 is red lens.The part of implementing point-like hachure represents the scope of red lens.Red lens is arrow shaped upward in rearview.
Rear blinker portion 82 be configured in taillight portion 78 the left and right sides than taillight portion 78 slightly on the front and below Brake lamp portion 80.The position corresponding with rear blinker portion 82 of lens 84, be configured to a left side right lateral tiltedly below the orange lens of convex.The combined tail lamp 76 forming is as described above configured in Brake lamp portion 80 upper strata, rear blinker portion 82 is configured in to lower floor, therefore, can improve the identification of red colored lamp and orange lamp.
In two-wheeled 12 front portion, between handle 22 and front-wheel 14, configure front mudguard 86, front shroud 88 and front lamp device 10.Front mudguard 86 is for interdicting the mud that front-wheel 14 upsprings, the parts of stone, is arranged on the position of front-wheel 14 tops on front fork 16.Front shroud 88 is configured in the top of front fork 16, covers head tube 21, and, the rear of front mudguard 86 towards below extend near the lower end of front mudguard 86.
Front lamp device 10 is configured in the front surface of front shroud 88, from vehicular sideview, observes, and from the top of the upper end of front mudguard 86, towards rear view of vehicle, tilts.Fig. 4 is that front view is omitted in the part of the front lamp device 10 that relates to of present embodiment, Fig. 5 A is that stereogram is omitted in the part of front lamp device 10, Fig. 5 B is the stereogram of the second reflection part that forms a part for front lamp device 10, Fig. 6 is the VI-VI line sectional view in Fig. 4, and Fig. 7 is the VII-VII line sectional view in Fig. 4.
As shown in Figure 4 to 7, front lamp device 10 have form front surface lens 90, the headlamp main body 92 that comprises the first reflection part 98, be arranged in headlamp main body 92 head lamp bulb 94 (hereinafter referred to as bulb) as light source, be arranged on the second reflection part 95 in headlamp main body 92 and be arranged on the light shielding part 96 in headlamp main body 92.For ease of understanding, in Fig. 4 and Fig. 5 A, omitted the diagram of the right half part of lens 90.
Lens 90 are made for transparent synthetic resin, cover the front surface of headlamp main body 92.Specifically, lens 90 are by the first reflection part 98 and the whole covering of blinker reflection part 107.The light transmission lens 90 of bulb 94 radiation irradiate the place ahead of two-wheeled 12.That is, lens 90 are configured in the place ahead of bulb 94 as shown in Figure 6 and Figure 7 like that under the state carrying on two-wheeled 12.
Headlamp main body 92 has reflection from direct light and catoptrical first reflection part 98 of bulb 94 radiation.The first reflection part 98 has direct reflection from the first reflecting part 100 of the left and right of the light of bulb 94 radiation, and reflection is from the second reflecting part 102 of the left and right of the reflection of light light of bulb 94 radiation.
The first reflecting part 100 of left and right is arranged on the position of the right central authorities that keep left in the lower side of headlamp main body 92.100 of first reflecting parts of left and right are configuring bulb 94.The reflecting surface of the first reflecting part 100 forms along with shift to the curved shape in the place ahead towards left and right directions outside, and as shown in Figure 7, longitudinal section forms recessed towards the rear curved shape.The top of the first reflecting part 100 is outstanding towards the place ahead.A part (being represented by B1 Fig. 5 A) for the light radiating from bulb 94 is directly reflected by the first reflecting part 100, and its reverberation sees through lens 90 and irradiates towards vehicle front.
The mode that the second reflecting part 102 reflects with the reverberation of the bulb 94 to from the second reflection part 95 forms.As shown in Figure 4 and Figure 5, the second reflecting part 102 in an example is arranged on the first reflecting part 100 tops and the position outside the left and right directions of the first reflecting part 100, and the reflecting surface in left and right directions outside extends towards the place ahead.The area of Area Ratio first reflecting part 100 of the second reflecting part 102 is little.And, as shown in Fig. 4 and Fig. 5 A, between the first reflecting part 100 and the second reflecting part 102, be provided with wall portion 103, by this wall portion 103, the first reflecting part 100 and the second reflecting part 102 are separated.In Fig. 5 A, for ease of understanding, in the part of wall portion 103, applied point-like hachure.
In headlamp main body 92, in the left and right directions outside of the second reflecting part 102 and be slightly provided with the headlight portion 104 of pair of right and left by rear than the second reflecting part 102.The direction bulb 106 of each headlight portion 104 bright light when being used for changing direction of advance etc., and be arranged on direction bulb 106 blinker reflection part 107 around and form.
The second reflection part 95 is used for the second reflecting part 102 reflections towards left and right the light from bulb 94 radiation, is arranged in headlamp main body 92.The second reflection part 95 in an example is the parts that extend to left and right direction, be configured in the top of bulb 94 and position slightly on the front, have for the reflecting surface 95a (with reference to Fig. 5 B and Fig. 7) towards the left and right of the second reflecting part 102 reflections of left and right the light from bulb 94 radiation.The reflecting surface 95a of left and right is line symmetry shape with respect to the vertical line at the center through overall width direction, is formed on the curved shape that left and right directions inner side is concavity and is up concavity.
As shown in Figure 7, the bottom 95b of the second reflection part 95 and the upper end 100a of the first reflecting part 100 are close.The distance L of the bottom 95b of the second reflection part 95 and the upper end 100a of the first reflecting part 100, preferably be set to, can be fully reflecting towards the second reflecting part 102 sides from the light of bulb 94 radiation, and, make as far as possible not mix by the light of the first reflecting part 100 reflections with by the light of the second reflecting part 102 reflections.
The second reflecting part 102 and the second reflection part 95 form as described above, therefore, the second reflecting part 102 from the part (shown in the B2 Fig. 5 A) of the light of bulb 94 radiation from the second reflection part 95 towards left and right (illustrated example for to left and right direction outside) reflection, by each second reflecting part 102, secondary reflection, this reverberation irradiate towards vehicle front through lens 90 this reverberation again.
Light shielding part 96 forms to cover the mode of bulb 94 when the top view.Specifically, light shielding part 96 is configured between lens 90 and the first reflection part 98 at the front position of bulb 94, and is configured between lens 90 and bulb 94.In illustrated example, light shielding part 96 covers bulb 94 completely when top view.And in present embodiment, light shielding part 96 is configured in the place ahead of the second reflection part 95, in mode at least a portion of the second reflection part 95 being covered when the top view, form.Light shielding part 96 consists of the stable on heating parts that have that can tolerate the heat of bulb 94 generations, for example, PBT resin, consist of.
Light shielding part 96 is configured in the anterior left and right directions substantial middle of headlamp main body 92, the upper end of light shielding part 96 arrives near the upper edge (being the top of the second reflecting part 102 specifically) of headlamp main body 92, and the lower end of light shielding part 96 arrives the end bottom of headlamp main body 92.
In addition, light shielding part 96 is more larger by upper side width.Specifically, in light shielding part 96 and positions the first reflecting part 100 roughly the same altitude ranges, have in order visually to cover the required enough width of bulb 94 when the top view, but, than the first reflecting part 100 high scope, cover the position of the scope of the second reflection part 95, width forms greatlyr, thereby can cover the major part of the second reflection part 95.
The front lamp device 10 that present embodiment relates to forms substantially as described above, the following describes its effect.
The front lamp device 10 relating to according to above-mentioned present embodiment, a part for the light radiating from bulb 94 is directly reflected and irradiates towards vehicle front by the first reflecting part 100 of left and right, another part of the light radiating from bulb 94 is reflected in turn and irradiates towards vehicle front by the second reflecting part 102 of the second reflection part 95 and left and right, therefore, can seem to there is respectively light source at the first reflecting part 100 and second reflecting part 102 of left and right.Therefore, adopt single bulb 94, can seem, like thering are respectively a plurality of light sources on left side and the right side of the first reflection part 98, not only can improve aesthetic appearance but also can widen range of exposures.
In addition, the reflecting surface 95a of front lamp device 10, the second reflection parts 95 that relate to according to present embodiment forms concavity in left and right directions inner side, therefore, and can be the optically focused towards the second reflecting part 102 reflections well of the optical efficiency from bulb 94.Therefore can seek the miniaturization of the second reflection part 95, change in a narrow margin, result, can seek the miniaturization of front lamp device 10, change in a narrow margin.
At least a portion of front lamp device 10, the second reflection parts 95 that relate to according to present embodiment is visually covered by described light shielding part 96 when top view, therefore, can improve the aesthetic appearance of front lamp device 10.And the second reflection part 95 is configured between bulb 94 and light shielding part 96, therefore can further improve the aesthetic appearance of front lamp device 10.
And then front lamp device 10, the second reflecting parts 102 that relate to according to present embodiment are configured in the first reflecting part 100 upsides, therefore, can seem that light source seems to be configured in two-layer up and down, and can improve light distribution characteristic by expanding range of exposures.
And then, the front lamp device 10 relating to according to present embodiment, by making the upper end 100a of the first reflection part 98 near the bottom 95b of the second reflection part 95, thereby, make to be difficult to follow the light by the second reflecting part 102 reflections to mix by the light of the first reflecting part 100 reflections.Therefore, can clearly distinguish identification the first reflecting part 100 and the second reflecting part 102.
The front lamp device 10 relating to according to present embodiment, the area of the second reflecting part 102 is less than the area of described the first reflecting part 100, therefore, not only can make the irradiation area of the first reflecting part 100 of the main reflecting part of conduct seem larger, and needn't make front lamp device 10 too large.
The front lamp device 10 relating to according to present embodiment, the second reflecting part 102 is arranged on than described the first reflecting part 100 more by width outside, therefore, the location dislocation of the width by the first reflecting part 100 and the second reflecting part 102, not only aesthetic appearance can be improved, and the range of exposures of left and right directions can be expanded.
The first reflecting part 100 in the above-described embodiment and the configuration of the second reflecting part 102 and size are an example, also can, corresponding to two-wheeled 12 kind, the shape of front lamp device 10, change configuration and the size of the first reflecting part 100 and the second reflecting part 102.For example, the second reflecting part 102 can be configured in than the first low position of reflecting part 100, or also the first reflecting part 100 can be configured on the height identical with the second reflecting part 102.And the first reflecting part 100 and the second reflecting part 102 also can be configured in the same position of left and right directions, the area of the first reflecting part 100 also can be set to identical with the size of the second reflecting part 102.
In the above-described embodiment, the situation that headlight portion 104 is set on front lamp device 10 has been described, headlight portion 104 also can independently drive row setting into front lamp device 10.That is, also headlight portion 104 can be arranged on to the position beyond the position that is provided with front lamp device 10 of front shroud 88, or, also can headlight portion 104 be set at the position of the left and right of handle cover 24.
In above-mentioned embodiment, the situation that front lamp device 10 is arranged on to the front surface of two-wheeled 12 front shroud 88 has been described, but car type that also can corresponding two-wheeled 12 is arranged on front lamp device 10 front surface of handle cover 24.
In above-mentioned, enumerate the preferred embodiment of the present invention has been described, but the invention is not restricted to above-mentioned embodiment, needless to say, in the scope that does not depart from purport of the present invention, can carry out all changes.
Description of reference numerals
10 front lamp devices 12 are two-wheeled
90 lens 92 headlamp main bodys
94 bulbs (light source), 95 second reflection parts
96 light shielding part 98 first reflection parts
100 first reflecting part 102 second reflecting parts

Claims (6)

1. a front lamp device, described front lamp device has: light source (94), be used for first reflection part (98) of the light that reflection irradiates from described light source (94), the lens (90) in the place ahead that are configured in described light source (94) and the light shielding part (96) forming to cover the mode of described light source (94) when the top view, it is characterized in that:
Described front lamp device is provided with for the second reflection part (95) towards described the first reflection part (98) lateral reflection the light from described light source (94) radiation, and this second reflection part is configured in the top of light source and position slightly on the front;
Described the first reflection part (98) is provided with the first reflecting part (100) and the second reflecting part (102), between described the first reflecting part and the second reflecting part, be provided with wall portion, by this wall portion by the first reflecting part and the second reflecting part every, the mode that described the first reflecting part (100) reflects with the direct light to from described light source (94) forms, and the mode that described the second reflecting part (102) reflects with the reverberation of the described light source (94) to from described the second reflection part (95) forms;
At least a portion of described the second reflection part (95) is covered by described light shielding part (96) when top view, and described light shielding part is more larger by upper side width, and the major part of described the second reflection part is covered;
Described the second reflecting part (102) is configured in than the more top side of described the first reflecting part (100).
2. front lamp device as claimed in claim 1, is characterized in that, the reflecting surface of described the second reflection part (95) forms concavity in left and right directions inner side.
3. front lamp device as claimed in claim 1 or 2, is characterized in that, described the second reflection part (95) is configured between described light source (94) and described light shielding part (96).
4. front lamp device as claimed in claim 1 or 2, it is characterized in that, extend towards the place ahead on the top of described the first reflecting part (100), and the bottom (95b) of described the second reflection part (95) is near the upper end (100a) of described the first reflecting part (100).
5. front lamp device as claimed in claim 1 or 2, is characterized in that, the area of described the second reflecting part (102) is less than the area of described the first reflecting part (100).
6. front lamp device as claimed in claim 1 or 2, is characterized in that, described the second reflecting part (102) is arranged on than described the first reflecting part (100) more by width outside.
CN201110060031.2A 2010-03-12 2011-03-10 Headlamp device Expired - Fee Related CN102192461B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010-055393 2010-03-12
JP2010055393A JP5504016B2 (en) 2010-03-12 2010-03-12 Headlight device

Publications (2)

Publication Number Publication Date
CN102192461A CN102192461A (en) 2011-09-21
CN102192461B true CN102192461B (en) 2014-03-12

Family

ID=44601077

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201110060031.2A Expired - Fee Related CN102192461B (en) 2010-03-12 2011-03-10 Headlamp device

Country Status (2)

Country Link
JP (1) JP5504016B2 (en)
CN (1) CN102192461B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5856523B2 (en) * 2012-03-28 2016-02-09 本田技研工業株式会社 Motorcycle lighting equipment
JP5956288B2 (en) * 2012-08-23 2016-07-27 山洋電気株式会社 Method for manufacturing permanent magnet motor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2736726B2 (en) * 1993-04-20 1998-04-02 株式会社小糸製作所 Vehicle headlights
JP4145526B2 (en) * 2001-12-26 2008-09-03 株式会社小糸製作所 Automotive headlamps
JP2006049203A (en) * 2004-08-06 2006-02-16 Koito Mfg Co Ltd Vehicle headlight
CN101097052B (en) * 2006-06-27 2010-09-15 财团法人工业技术研究院 Illuminating apparatus and composite structure thereof
JP2008091178A (en) * 2006-09-29 2008-04-17 Yamaha Motor Co Ltd Headlight device and vehicle
JP4863224B2 (en) * 2007-02-27 2012-01-25 スタンレー電気株式会社 Vehicle headlamp

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JP特开2008-243795A 2008.10.09

Also Published As

Publication number Publication date
CN102192461A (en) 2011-09-21
JP2011192415A (en) 2011-09-29
JP5504016B2 (en) 2014-05-28

Similar Documents

Publication Publication Date Title
CN105121264B (en) Automatic two-wheel vehicle used headlamp
CN101788123B (en) Position light and lighting apparatus for motorcycle
JP5719884B2 (en) Vehicle lamp
CN104019417A (en) Motorcycle headlamp device
EP2192031B1 (en) Motorcycle
JP5301295B2 (en) Vehicle taillight device
JP2008091178A (en) Headlight device and vehicle
WO2016158889A1 (en) Headlight
US9522628B2 (en) Headlight assembly with static bending lights
CN101545603B (en) Headlight structure of vehicle
CN102192461B (en) Headlamp device
CN101678869B (en) Saddle-riding vehicle
CN105102882A (en) Rear combination lamp for vehicle
CN101357654A (en) Straddle-type vehicle
JP6059599B2 (en) Vehicle lighting
CN216556943U (en) Lighting device for saddle-ride type vehicle
JP6096533B2 (en) Saddle-type vehicle lights
JPH04368239A (en) Front part of automatic vehicle with fog lamp
JP5190309B2 (en) Motorcycle headlight structure
JP3966017B2 (en) Vehicle lighting
TWI644813B (en) Headlamp apparatus for straddle-type vehicle
CN207865288U (en) A kind of new automobile high-mount brake lamp
JP6321238B2 (en) Saddle-type vehicle lights
CN202174983U (en) Automotive signal lamp
JP2021197363A (en) Lamp for automobile and automobile comprising lamp

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
CB03 Change of inventor or designer information

Inventor after: Ando Masaharu

Inventor after: Kaya Yasuhisa

Inventor after: Kasetwetin Tawatchai

Inventor after: P. Pengluoang

Inventor before: Ando Masaharu

Inventor before: R.Sararhwechi

Inventor before: Kaya Yasuhisa

Inventor before: Kasetwetin Tawatchai

COR Change of bibliographic data
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140312