CN101746449B - Straddle-type vehicle - Google Patents
Straddle-type vehicle Download PDFInfo
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- CN101746449B CN101746449B CN2008101889008A CN200810188900A CN101746449B CN 101746449 B CN101746449 B CN 101746449B CN 2008101889008 A CN2008101889008 A CN 2008101889008A CN 200810188900 A CN200810188900 A CN 200810188900A CN 101746449 B CN101746449 B CN 101746449B
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Abstract
The present invention provides a straddle-type vehicle which can simultaneously obtain high-grade comfort related with rain, etc and comfort related with riding gesture. A back cover (31) of a front cover body (30) comprises the following components: foot carrying walls (35) which extends to a front and upper direction aslant in front of the foot pedals (20), and projections (40) which project from the upper ends of the foot carrying walls (35) to the back part when viewed from the side surface. When viewed from the side surface, a back ends (40c) of the projections (40) are provided at the front part compared with a line for connecting the back end of the upper side of the back side cover (31) and the back end of the lower side. Furthermore the back ends of the projections are provided at the upper part compared with a middle position between the back end of the upper side of the back cover (31) and the back end of the lower side in the vertical direction.
Description
Technical field
The present invention relates to Straddle-type vehicle.
Background technology
In Straddle-type vehicles such as scooter (scooter) type vehicle, the stretcher of known roughly along continuous straight runs with the below-seat of being configured in and be configured in the place ahead of stretcher and the Straddle-type vehicle of the leg guard that extends to oblique front upper place.
Following scooter type vehicle is disclosed in patent documentation 1: comprise the retaining mud portion and the front cover body of leg guard with the top that covers front-wheel, be provided with in the inboard of leg guard and be used for year foot that the rider places pin.Following scooter type vehicle is disclosed in patent documentation 2: comprise front cover body with leg guard and the movable type front mud portion that forms respectively and rotate with front-wheel with front cover body, be provided with in the inboard of leg guard and carry a foot.
Patent documentation 1: No. the 200626386th, the open communique of Taiwan patent;
Patent documentation 2: the Japanese documentation spy opens the 2004-116375 communique.
Summary of the invention
As (a) of Figure 19 schematically expresses, in like patent documentation 1 disclosed scooter type vehicle, because the front mud portion that forms respectively with front cover body 151 need be set, so can leg guard 152 be configured in position more on the front.In addition, can be less with carrying foot 153 tilt angle theta inhibition ground with respect to the horizontal plane, thus can make the inclination of carrying foot 153 mild.Through such structure, the angle of bend of angle of bend and pin of knee that can guarantee to ride in the rider 160 on the vehicle seat 155 is bigger, thereby can under the state that leg relatively stretches, ride.Therefore, the traveling comfort in the time of can improving by bus.But, have following problem: water of being rolled by front-wheel 154 and mud, or splash front cover body 151 the front portion water and mud etc. possibly since the wind that goes be rolled into the inboard of leg guard 152 and splash on rider 160 the leg.Therefore, be difficult to splash rider's this point on one's body, have enough high-comfort (below be called and relevant traveling comforts such as rain) hardly from rain or mud.
On the other hand; As (b) of Figure 19 schematically expresses; In like patent documentation 2 disclosed scooter type vehicles, be provided with the front fender apron 205 of movable type, and leg guard 202 correspondingly is configured in the position after more leaning on the amount that the space is set with front fender apron 205.Therefore, water and mud etc. is difficult to be rolled into the inboard of leg guard 202, has improved fully and relevant traveling comforts such as rain.But,, therefore must make year foot 203 tilt angle theta with respect to the horizontal plane bigger, thereby cause the inclination of year foot 203 to become rapid because leg guard 202 is positioned at the position after more leaning on.Therefore, along with the angle of bend of the knee that rides in the rider 260 on the vehicle seat 210 diminishes, the angle of bend of pin also can diminish.Therefore, from taking comfortable posture this point by bus, has sufficiently high traveling comfort (below be called and the relevant traveling comfort of posture of riding) hardly.
The present invention is in view of the above problems and accomplishes, its purpose be to provide a kind of can obtain simultaneously relevant traveling comfort such as high-caliber and rain and with the Straddle-type vehicle of the relevant traveling comfort of posture of riding.
Straddle-type vehicle of the present invention comprises:
Front-wheel;
Support the front fork of said front-wheel;
Vehicle frame, the following vehicle frame that has the head pipe that rotatably supports said front fork, extends to the oblique back lower place from said head pipe, the bottom vehicle frame that rearward extends from the said bottom of vehicle frame down and the vehicle seat track that extend to oblique back upper place at the rear portion of vehicle frame from said bottom;
Be arranged in the vehicle seat of the top of said vehicle seat track;
Stretcher, at least a portion are configured in the top of the said bottom vehicle frame in the inferoanterior of said vehicle seat; And
Front cover body; Be arranged on the place ahead of said stretcher, have the rear of the top that covers said vehicle frame down and said head pipe rear side cover, cover the below of said vehicle frame down and be positioned at following side cover and the front side cap that above said side cover down, covers the place ahead of said head pipe of the top of said front-wheel;
Said rear side cover has: left side of extending to oblique front upper place and right side in the place ahead of said stretcher carry sufficient wall and when observing from the side from the jut rearward given prominence to of upper end of said each year of sufficient wall,
The rear end of said jut is positioned at the outermost on the vehicle-width direction in the horizontal section that comprises this jut of said rear side cover,
When observing from the side; The rear end of said jut is compared with the line of the rear end of downside with the rear end of the upside that is connected said rear side cover and is positioned at the place ahead, and compares and be positioned at the top with the midway location on the above-below direction of the rear end of the upside of said rear side cover and the rear end of downside.
The effect of invention
According to the present invention, can realize to obtain simultaneously relevant traveling comfort such as high-caliber and rain and the Straddle-type vehicle of relevant traveling comfort with posture by bus.
Description of drawings
Fig. 1 is the left surface figure of scooter type vehicle;
Fig. 2 is the right hand view of scooter type vehicle;
Fig. 3 is the front elevation of scooter type vehicle;
Fig. 4 is the back view of scooter type vehicle;
Fig. 5 is the planar view of scooter type vehicle;
Fig. 6 is the right hand view of scooter type vehicle;
Fig. 7 is the block diagram that carries sufficient wall;
Fig. 8 is the lateral plan of the jut of rear side cover;
Fig. 9 is the right hand view of scooter type vehicle;
Figure 10 is the X-X line section-drawing of Fig. 9;
Figure 11 is the XI-XI line section-drawing of Fig. 1;
Figure 12 is the left surface figure of license bracket;
Figure 13 is the left surface figure of license bracket;
Figure 14 is the XIV-XIV line section-drawing of Figure 13;
Figure 15 is the back view of the scooter type vehicle of variation;
Figure 16 is the left surface figure of scooter type vehicle;
(a) of Figure 17 and (b) be in the variation with the cooresponding figure of Fig. 8;
Figure 18 is the horizontal sectional drawing of rear side cover;
(a) of Figure 19 and (b) be the part lateral plan of scooter type vehicle in the past.
The specific embodiment
< formation of embodiment >
As shown in Figure 1, the motor bike of this embodiment is a scooter type vehicle 1.But motor bike of the present invention is not limited to scooter type vehicle 1, also can be other motor bike.In following explanation, the direction of front, rear, left and right representes to drive the direction of the viewed front, rear, left and right of rider 100 (with reference to Figure 16) on scooter type vehicle 1 respectively.Symbol Fr among Fig. 1 representes the place ahead.
Scooter type vehicle 1 has vehicle frame 2.Vehicle frame 2 comprises: head pipe 2a, from the beginning manage following vehicle frame 2b that 2a extends to the oblique back lower place, the bottom vehicle frame 2c that rearward extends from the bottom of vehicle frame 2b down and the vehicle seat track 2d that extends to oblique back upper place at the rear portion of vehicle frame 2c from the bottom.
Engine unit 5 has the gearbox unit 52 that engine main body 51 and the side sections from the vehicle-width direction of engine main body 51 extend back.Though omitted diagram, engine main body 51 comprises: crankcase, from the outstanding cylinder of this crankcase, be configured in piston and bent axle in this cylinder, wherein bent axle is configured in the crankcase and via connecting rod and the binding of above-mentioned piston.Gearbox unit 52 comprises: the postbrachium 52a of double as change-speed box case, be configured in the postbrachium 52a and receive the change-speed box main body of the propulsive effort that passes over from above-mentioned bent axle and the centrifugal clutch that links with the change-speed box main body.Type to the change-speed box main body does not have special qualification, and V-type variable v-belt drive, gear transmission etc. all are suitable for.The axletree of change-speed box main body and trailing wheel 53 links.Through such structure, the propulsive effort of engine main body 51 is passed to trailing wheel 53 via gearbox unit 52.Trailing wheel 53 is swung with engine unit 5 integratedly.Engine unit 5 has constituted with trailing wheel 53 can be with respect to the pendular body of vehicle frame 2 swings.Label 56 expression airfilters, label 13 (referring to Fig. 2) expression noise silencer.
Scooter type vehicle 1 comprises the vehicle seat 4 of the top that is configured in vehicle seat track 2d.Inboard in the front part of vehicle seat 4 is provided with link pin 4a.Vehicle seat 4 can with this link pin 4a be the center and up and down the rotation.
Below vehicle seat 4, dispose containing box 18 and battery box 11.Battery box 11 is configured in the rear of containing box 18, and battery 11a is incorporated in the battery box 11.When with link pin 4a being center when making vehicle seat 4 rotation that it has been stood upside down, containing box 18 will be exposed to the outside with battery box 11.Therefore, stand upside down, can easily from containing box 18, take out article or in containing box 18, put into article, and can easily carry out the replacing etc. of battery 11a through making vehicle seat 4.
Scooter type vehicle 1 comprises the low-floor type stretcher 20 of the front lower place that is arranged on vehicle seat 4.Stretcher 20 has year sufficient face 20a that level of approximation is extended.Carry sufficient face 20a and with respect to the horizontal plane tilt a little strictly speaking to oblique front lower place, even but tilt so a little, level in fact also can be regarded as.
Scooter type vehicle 1 comprises the front cover body 30 in the place ahead that is configured in stretcher 20.In addition, scooter type vehicle 1 comprises the top that is configured in front cover body 30 and covers the upside protecgulum 17 of handlebar 16.Front cover body 30 comprises: cover top and the rear of head pipe 2a of vehicle frame 2b down a rear side cover 31, cover the below of vehicle frame 2b down (at length says promptly lean on position down than vehicle frame 2b) down and be positioned at front-wheel 6 the top following side cover 32 and above side cover 32 down covering manage the front side cap 33 in the place ahead of 2a.These rear side cover 31, following side cover 32 and front side cap 33 are to classify conceptive according to the position of front cover body 30, do not represent that these car bonnets must be individually formed.That is, rear side cover 31, following side cover 32 and front side cap 33 both can be respectively independent individualities, can be one by plural component set-up wherein also.In addition, these car bonnets also can be respectively by a plurality of component set-ups.In addition, the some or plural parts in these a plurality of parts also can constitute one with part or all of miscellaneous part.In this embodiment, the front part of following side cover 32 and rear section form independent individuality, and the front part and the front side cap 33 of side cover 32 constitute one down.
As shown in Figure 1, front-wheel 6 has wheel rim 6a and is installed in the tire 6b on the wheel rim 6a.The front end 32d of the anterior 32a of retaining mud spare 32c compares with the front end 6c of wheel rim 6a and is positioned at the place ahead.In addition, the front end 32d of the anterior 32a of retaining mud spare 32c is positioned at the upper end 6d height place about equally with front-wheel 6.
The rear portion 32b of retaining mud spare 32c has: the left side that basically vertically erects from the front portion of stretcher 20 and the longitudinal wall 34 on right side, carry sufficient wall 35 and when observing from the side, be positioned at the oblique front lower place of each year of sufficient wall 35 and to the lower edge 36 of oblique front upper place extension from the top of longitudinal wall 34 to what extended oblique front upper place.Longitudinal wall 34 might not be essential, also can suitably omit.That is, also can a connecting pin pedal 20 and a year sufficient wall 35.As shown in Figure 6, when observing from the side, carry sufficient wall 35 with respect to the tiltangle 1 of horizontal direction less than the tiltangle 2 of lower edge 36 with respect to horizontal direction.That is, compare, carry sufficient wall 35 and more gently tilt with lower edge 36.
About sufficient wall 35 angle of inclination with respect to the horizontal plane of carrying be equal to each other.That is, the tiltangle that carries sufficient wall 35 1 in left side is equal to each other with the tiltangle 1 that carries sufficient wall 35 on right side, about the sufficient wall 35 that carries be on the same imaginary plane.But, the concrete shape of carrying sufficient wall 35 is not had special qualification.Carry sufficient wall 35 and be not limited to as this embodiment, form the shape of almost plane, for example also can form curve form.As shown in Figure 6, when observing from the side, carry the line L2 approximate vertical that the extended line L1 of sufficient wall 35 and length direction along front fork 3 extend.As shown in Figure 7, be formed with recess 35a at the upper surface that carries sufficient wall 35.In other words, be formed with concavo-convex at the upper surface that carries sufficient wall 35.
As shown in Figure 6, vehicle seat 4 has jag 4b forwards outstanding when observing from the side.When observing from the side, connect the straight line L3 of the jag 4b of vehicle seat 4 and the lower end 35b that carries sufficient wall 35 and carry sufficient wall 35 (being straight line L1 in other words) angulation θ 3 more than or equal to 90 degree.As shown in Figure 6, the length M 1 on the above-below direction of longitudinal wall 34 is shorter than the length M on the above-below direction that carries sufficient wall 35 2.
Figure 18 is the figure of horizontal profile of the rear end 40c that comprises jut 40 of front cover body 30.Shown in figure 18, the rear end 40c of jut 40 is positioned at the outermost on the vehicle-width direction (above-below direction of Figure 18) on the rear side cover 31.
As shown in Figure 3, when from top view, the rear end 40c of jut 40 is the outermost parts on the vehicle-width direction that are positioned in the front cover body 30.The rear end 40c of jut 40 compares the outside that is positioned on the vehicle-width direction with the rear end 31a of the upside of rear side cover 31.In Fig. 3, straight line L8 representes the perpendicular line through the rear end 31a of rear side cover 31.The rear end 40c of jut 40 compares with this straight line L8 and is positioned at the outside.In addition, as shown in Figure 9, when observing from the side, the rear end 40c of jut 40 compares with the line L7 of the rear end 31b of the rear end 31a of the upside that is connected rear side cover 31 and downside and is positioned at the place ahead.In addition, the midway location 31c on the above-below direction of the rear end 31b of the rear end 31a of the rear end 40c of jut 40 and the upside of rear side cover 31 and downside compares and is positioned at the top.The rear end 40c of jut 40 compares with the rear end 6e of front-wheel 6 and is positioned at the rear.
As shown in Figure 1, on the surface in the outside on the vehicle-width direction of jut 40, be formed with stage portion 41.Shown in figure 10, stage portion 41 caves in to oblique upper.Number to stage portion 41 does not have special qualification.
Like Fig. 1 and shown in Figure 4, scooter type vehicle 1 comprises the left side and the side cover 7 on right side, and the side cover 7 on this left side and right side has been divided left side and the right side on the vehicle-width direction in the space 70 (referring to Figure 11) between vehicle seat 4 and the engine unit 5.Shown in figure 11, side cover 7 has when observing with the section that dissects along vehicle-width direction to the outstanding protrusion 71 of vehicle-width direction (left and right directions of Figure 11).As shown in Figure 1, the line that is formed continuously along the vehicle fore-and-aft direction by the protrusion 71 of side cover 7 tilts to the back upper place when from the viewed of vehicle.The line that is formed continuously by protrusion 71 also can need not to be tangible line.When as this embodiment, making protrusion 71 when becoming sharp-pointed, can demonstrate tangible line near the outside on the vehicle-width direction.But, not sharply, when for example gently crooked etc. under the situation, can not demonstrate tangible line at protrusion 71.In this case, also can envision the line that the outermost part that is positioned on the vehicle-width direction is linked up along the vehicle fore-and-aft direction, can also regard this line as line that protrusion 71 forms along fore-and-aft direction continuously.In addition, protrusion 71 also can have width to a certain degree along the line that the vehicle fore-and-aft direction forms continuously on above-below direction.
As shown in Figure 1, the bottom 18a of containing box 18 exposes downwards from the lower edge 73 of side cover 7.In addition, the part of battery box 11 is also exposed downwards from the lower edge 73 of side cover 7.Containing box 18 or battery box 11 are examples of the parts of scooter type vehicle 1, also can be other parts a part or all expose downwards from the lower edge 73 of side cover 7.As other parts, for example consider to have rear shock absorber unit 9, Fuel Tank etc.In addition, the part of vehicle frame 2 also can be exposed downwards from the lower edge 73 of side cover 7.Like this, parts or part that the lower edge 73 from side cover 7 is exposed downwards do not have special qualification, for example can be vehicle frame or upside rear shock absorber support 12 etc. yet.
As shown in Figure 4, between the rearward end of the side cover 7 on the rearward end of the side cover 7 in left side and right side, dispose taillight 10.Below taillight 10, be provided with reflecting plate 87.
Scooter type vehicle 1 has the license bracket 8 that supports car plate 80.License bracket 8 is supported by vehicle frame 2, and compares with taillight 10 and to be positioned at the below.License bracket 8 both can direct connect on vehicle frame 2, also can be directly installed on the vehicle frame 2.In addition, also can be installed in indirectly on the vehicle frame 2 via installing components such as supports.License bracket 8 comprises: the rear portion 82 and the left side that forwards extends on 82 left side and right side from the rear portion and the sidepiece 81 on right side that are configured in the below of taillight 10.Rear portion 82 and two sidepieces 81 constitute one, and rear portion 82 links two sidepieces 81.As shown in Figure 5, under the situation of overlooking, the sidepiece 81 on left side and right side from the rear portion 82 forwards be gradually expansion shape extend.Shown in figure 12, car plate 80 is installed on the rear portion 82.
As shown in Figure 1, sidepiece 81 extends along the lower edge 73 of side cover 7.Sidepiece 81 cover the containing box 18 that exposes downwards from the lower edge 73 of side cover 7 a part, be the rear section of the bottom 18a of containing box 18.In addition, sidepiece 81 also covers the part of the battery box 11 that exposes from the lower edge 73 of side cover 7 downwards.The part that sidepiece 81 is covered is not limited to the parts of scooter type vehicle 1, also can be the part of vehicle frame 2.
Shown in figure 12, when observing from the side, the support section 9a of the upside rear shock absorber support 12 of rear shock absorber unit 9 compares with the sidepiece 81 of license bracket 8 and is positioned at the below.Therefore, above-mentioned support section 9a exposes in the side.The support section 9a of rear shock absorber unit 9 with after the rear mudguard 54 stated compare and be positioned at the top.
Shown in figure 12, license bracket 8 is shorter than its length h2 on the vehicle fore-and-aft direction at the length h1 on the vehicle above-below direction.In addition, the length h1 of license bracket 8 on the vehicle above-below direction is shorter than its length h3 (referring to Fig. 5) on vehicle-width direction.Shown in figure 12, the lower end 82a that this license bracket 8 is formed the rear portion 82 of license bracket 8 when car plate 80 being installed above that compares with the lower end 80a of car plate 80 and is positioned at the top.The lower end 82a of license bracket 8 also is the rear end of license bracket 8.The rear end 82a of this license bracket 8 compares with the rear end 10a of taillight 10 and is positioned at the place ahead.
On the sidepiece 81 of license bracket 8, rear directional 84 is installed.That is, the license bracket 8 on left side and right side supports the rear directional 84 on left side and right side respectively.Rear directional 84 is outstanding from the outside of sidepiece 81 on vehicle-width direction of license bracket 8.As shown in Figure 5, under the situation of overlooking, rear directional 84 is configured in its part meeting at least by protrusion 71 positions that block, that overlap with protrusion 71 of side cover 7.
In addition, shown in figure 12, when observing from the side, rear directional 84 is compared with the outline line of the rear side of vehicle body and is configured in the place ahead.In other words, rear directional 84 is compared with the outline line of the rear side that is formed by taillight 10 and license bracket 8 and is configured in the place ahead.Say that at length the rear end 84a of rear directional 84 compares with above-mentioned outline line and is positioned at the place ahead.In this embodiment, license bracket 8 has the Lighting Division 83 of the lamp (not shown) that supports irradiation car plate 80.Lighting Division 83 is formed on the rear portion 82, and 82 top is rearward outstanding from the rear portion.But Lighting Division 83 is optional, for example also can utilize the light of taillight 10 to shine car plate 80.Therefore, shown in figure 13, can regard the outline line BL (thick line among Figure 13) that has formed the rear side of vehicle body by taillight 10 and the part of having ignored Lighting Division 83 in the license bracket 8 as.The rear end 84a of rear directional 84 compares with above-mentioned outline line BL when observing from the side and is positioned at the place ahead.
Shown in figure 13, when observing from the side, the rear portion 82 of taillight 10 and license bracket 8 has formed the substantial transverse V-shape that extends to the oblique back upper place and the oblique back lower place from predetermined position, the lowest point 85.Midway location 84m on the vehicle fore-and-aft direction of rear directional 84 compares with position, the lowest point 85 and is positioned at the place ahead.As shown in Figure 5, under the situation of overlooking, the outermost outer end 72 on the vehicle-width direction of being positioned in rear directional 84 and the side cover 7 is compared and on vehicle-width direction, is positioned at the inboard.In other words, the outer end 84b of rear directional 84 compares with outer end 72 through side cover 7 and along the line L9 that the vehicle fore-and-aft direction extends and on vehicle-width direction, is positioned at the inboard.
Shown in figure 12, the sidepiece 81 of license bracket 8 is compared with taillight 10 and is positioned at the place ahead.Rear directional 84 is installed on the sidepiece 81, and compares with taillight 10 and to be positioned at the place ahead.In more detail, the rear end 84a of rear directional 84 compares with the rear end 10a of taillight 10 and is positioned at the place ahead.Shown in figure 14, on the sidepiece 81 of license bracket 8, be formed with recess 81a, this recess 81a is the inboard depression on vehicle-width direction when observing with the section that dissects along vehicle-width direction.Rear directional 84 is installed among this recess 81a.Rear directional 84 is not directly installed on the sidepiece 81 to outstanding special support portion, side via the sidepiece 81 from license bracket 8.
But, the shape of the sidepiece 81 of license bracket 8 is not had special qualification.Shown in figure 15, also can on license bracket 8, be provided with from sidepiece 81 and support rear directional 84 to outstanding support portion 86, side and by this support portion 86.In this case, rear directional 84 also is configured in when overlooking its part by protrusion 71 positions that block, that overlap with protrusion 71 of side cover 7.
As shown in Figure 1, rear mudguard 54 is arranged on the top of trailing wheel 53.The position of rear mudguard 54 after extending to position T than the rear end of trailing wheel 53 on the fore-and-aft direction from the position more forward and leaning on than the center 53c of trailing wheel 53.Specifically, rear mudguard 54 rearward extends near the position the rear of the crankcase (not shown) of engine unit 5, and the position after extending to position T than the rear end of trailing wheel 53 and leaning on.Rear mudguard 54 forms along the shape of the shape of trailing wheel 53.That is, when observing from the side, rear mudguard 54 forms the rounded shape.
As shown in Figure 4, rear mudguard 54 comprises: the mudwing main body 54a of the top of covering trailing wheel 53 and the part of left and right sides both direction; From mudwing main body 54a to the left with the outstanding side band part 54b in right side; And the following 54c of portion that gives prominence to from the oblique back lower place of following side direction of mudwing main body 54a.As shown in Figure 1, the lower end at the rear portion of rear mudguard 54, promptly descend the lower end 54d of the 54c of sheet portion to compare to be positioned at the below with the lower end 82a at the rear portion 82 of license bracket 8.The rear portion of rear mudguard 54 is meant the part of leaning on rear side than the midway location on the fore-and-aft direction of rear mudguard 54.Side band part 54b compares with the lower end 82a of license bracket 8 with the following sheet 54c of portion and also is positioned at the below.The upper end of rear mudguard 54 is positioned at the height place that equates basically with the upper end of license bracket 8.
< effect of embodiment >
As stated; In the scooter type vehicle 1 of this embodiment, the rear side cover 31 of front cover body 30 has the jut 40 that carries sufficient wall 35 and when observing from the side, rearward give prominence to from the upper end of carrying sufficient wall 35 to about the extension of oblique front upper place in the place ahead of stretcher 20.As shown in Figure 9, when observing from the side, the rear end 40c of jut 40 compares with the line L7 of the rear end 31b of downside with the rear end 31a of the upside that is connected rear side cover 31 and is positioned at the place ahead.In addition, above the midway location 31c on the above-below direction of the rear end 31b of the rear end 31a of the rear end 40c of jut 40 and the upside of rear side cover 31 and downside compares and is positioned at.
According to this embodiment, owing to cover the top of front-wheels 6, therefore do not need to be provided with individually and front cover body 30 front fender apron independently mutually, thereby can front cover body 30 be configured in position more on the front by the following side cover of front cover body 30 32.Therefore, shown in figure 16, rider 100 can guarantee big knee angle of bend α and pin angle of bend β.In Figure 16, label 101,102,103,104,105 is represented rider 100 leg, knee, leg portion, lower leg portion, foot respectively.Like this, because the posture that rider 100 can relatively stretch with the integral body of leg 101 by bus, therefore can improve and the relevant traveling comfort of posture of riding.On the other hand, because rear side cover 31 is provided with above-mentioned jut 40, therefore can suppress rain or mud etc. to be rolled into the inboard of rear side cover 31 owing to go wind.Therefore, can improve and relevant traveling comforts such as rain.And; Though be provided with jut 40; But it is as shown in Figure 9; Because jut 40 is compared with the line L7 of the rear end 31b of downside with the rear end 31a of the upside that is connected rear side cover 31 and is positioned at the place ahead, therefore pin 105 has been placed on 35 last times of year sufficient wall as rider 100, can suppress owing to above-mentioned jut 40 causes the reduction (referring to Figure 16) with the relevant traveling comfort of posture of riding.Therefore, according to this embodiment, can obtain simultaneously relevant traveling comfort such as high-caliber and rain and with the relevant traveling comfort of posture by bus.
In addition, according to this embodiment, sufficient wall 35 angle of inclination with respect to the horizontal plane of carrying of carrying sufficient wall 35 and right side in left side is equal to each other.That is sufficient wall 35 was positioned on the same imaginary plane in, two years.Therefore, when left and right sides pin being placed on 35 last times of year sufficient wall, moderately keep the open mode of two knees easily.That is, two knees can exceedingly not opened laterally or exceedingly draw in to the inside, can be with more natural posture by bus.Therefore, the traveling comfort in the time of can improving by bus.
In addition, according to this embodiment, on the surface in the outside on the vehicle-width direction of the jut 40 of front cover body 30, be formed with stage portion 41 to the oblique upper depression.Thus, can stop effectively owing to go wind through above-mentioned stage portion 41 and will be rolled into flowing of inboard water droplets such as rain along the surface of rear side cover 32.Therefore, owing to further suppressed the leg 101 that rain etc. blows to rider 100, can further improve and relevant traveling comfort such as rain.
As shown in Figure 9, when observing from the side, the rear end 40c of the jut 40 of rear side cover 32 compares with the rear end 6e of front-wheel 6 and is positioned at the rear.Like this, because jut 40 extends to the position after relatively leaning on, therefore can further suppress the inboard that rain etc. is rolled into front cover body 30 effectively.Therefore, can further improve and relevant traveling comforts such as rain.
As shown in Figure 3, jut 40 is the outermost parts on the vehicle-width direction that are positioned in the front cover body 30.Therefore, can further improve and relevant traveling comforts such as rain.
As shown in Figure 7, on the upper surface that carries sufficient wall 35, be formed with recess 35a.Therefore, the upper surface that carries sufficient wall 35 is difficult to skid, and rider 100 is firmly held in pin 105 easily and carries on the sufficient wall 35.Therefore, the traveling comfort in the time of can improving by bus.
As shown in Figure 1, the front end 32d of following side cover 32 compares with the front end 6c of the wheel rim 6a of front-wheel 6 and is positioned at the place ahead.Like this, following side cover 32 is configured in more forward position.Therefore, even if be not provided with in addition and front cover body 30 front fender apron independently mutually, because the retaining mud performance of side cover 32 height down, so can improve and relevant traveling comfort such as rain.
In addition, the front end 32d of following side cover 32 is positioned at the height place that equates basically with the upper end 6d of front-wheel 6.Like this, following side cover 32 extend to more by under the position.Therefore, even if be not provided with and front cover body 30 front fender apron independently mutually, also can bring into play retaining mud performance fully.Therefore, can improve and relevant traveling comforts such as rain.
The present invention is useful for Straddle-type vehicles such as scooter type vehicles.
Claims (8)
1. Straddle-type vehicle comprises:
Front-wheel;
Support the front fork of said front-wheel;
Vehicle frame, the following vehicle frame that has the head pipe that rotatably supports said front fork, extends to the oblique back lower place from said head pipe, the bottom vehicle frame that rearward extends from the said bottom of vehicle frame down and the vehicle seat track that extend to oblique back upper place at the rear portion of vehicle frame from said bottom;
Be arranged in the vehicle seat of the top of said vehicle seat track;
Stretcher, at least a portion are configured in the top of the said bottom vehicle frame in the inferoanterior of said vehicle seat; And
Front cover body; Be arranged on the place ahead of said stretcher, have the rear of the top that covers said vehicle frame down and said head pipe rear side cover, cover the below of said vehicle frame down and be positioned at following side cover and the front side cap that above said side cover down, covers the place ahead of said head pipe of the top of said front-wheel;
Said rear side cover has: the left side and year sufficient wall on right side and the jut of when observing from the side, rearward giving prominence to that extend to oblique front upper place in the place ahead of said stretcher from the upper end of each said year sufficient wall,
The rear end of said jut is positioned at the outermost on the vehicle-width direction in the horizontal section that comprises this jut of said rear side cover,
When observing from the side; The rear end of said jut is compared with the line of the rear end of downside with the rear end of the upside that is connected said rear side cover and is positioned at the place ahead, and compares and be positioned at the top with the midway location on the above-below direction of the rear end of the upside of said rear side cover and the rear end of downside.
2. Straddle-type vehicle as claimed in claim 1, wherein,
The sufficient wall angle of inclination with respect to the horizontal plane of carrying on said left side and right side is equal to each other.
3. Straddle-type vehicle as claimed in claim 1, wherein,
On the surface in the outside on the vehicle-width direction of the said jut of said front cover body, be formed with stage portion to the oblique upper depression.
4. Straddle-type vehicle as claimed in claim 1, wherein,
When observing from the side, the rear end of the said jut of said rear side cover is compared with the rear end of said front-wheel and is positioned at the rear.
5. Straddle-type vehicle as claimed in claim 1, wherein,
When from top view, the jut of said rear side cover is positioned at the outermost on the vehicle-width direction on said front cover body.
6. Straddle-type vehicle as claimed in claim 1, wherein,
On the upper surface of said year sufficient wall, be formed with concavo-convex.
7. Straddle-type vehicle as claimed in claim 1, wherein,
Said front-wheel has wheel rim and is installed in the tire on the said wheel rim,
The said front end of side cover is down compared with the front end of said wheel rim and is positioned at the place ahead.
8. Straddle-type vehicle as claimed in claim 1, wherein,
The said front end of side cover down is positioned at the height place that equates basically with the upper end of said front-wheel.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008-304341 | 2008-11-28 | ||
| JP2008304341A JP4377954B1 (en) | 2008-11-28 | 2008-11-28 | Saddle riding vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101746449A CN101746449A (en) | 2010-06-23 |
| CN101746449B true CN101746449B (en) | 2012-06-20 |
Family
ID=41459726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101889008A Active CN101746449B (en) | 2008-11-28 | 2008-12-26 | Straddle-type vehicle |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP4377954B1 (en) |
| CN (1) | CN101746449B (en) |
| TW (1) | TW201020157A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106314620A (en) * | 2015-06-29 | 2017-01-11 | 本田技研工业株式会社 | Pedal type vehicle |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013244877A (en) * | 2012-05-28 | 2013-12-09 | Yamaha Motor Co Ltd | Straddle type vehicle |
| CN103963884B (en) * | 2013-01-30 | 2018-04-20 | 雅马哈发动机株式会社 | Straddle type vehicle |
| TWI549849B (en) * | 2013-01-30 | 2016-09-21 | Yamaha Motor Co Ltd | Straddle type vehicle |
| JP7016337B2 (en) * | 2019-09-26 | 2022-02-04 | 本田技研工業株式会社 | Saddle-type vehicle |
| JP7022774B2 (en) * | 2020-02-12 | 2022-02-18 | ヤマハ発動機株式会社 | Saddle-type electric vehicle |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4923026A (en) * | 1981-01-23 | 1990-05-08 | Honda Giken Kogyo Kabushiki Kaisha | Floor device for vehicles |
| CN1497145A (en) * | 2002-09-25 | 2004-05-19 | 雅马哈发动机株式会社 | Sound-proof structure of forced blower cooled engine for motorcycle |
-
2008
- 2008-11-28 JP JP2008304341A patent/JP4377954B1/en active Active
- 2008-12-05 TW TW97147493A patent/TW201020157A/en unknown
- 2008-12-26 CN CN2008101889008A patent/CN101746449B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4923026A (en) * | 1981-01-23 | 1990-05-08 | Honda Giken Kogyo Kabushiki Kaisha | Floor device for vehicles |
| CN1497145A (en) * | 2002-09-25 | 2004-05-19 | 雅马哈发动机株式会社 | Sound-proof structure of forced blower cooled engine for motorcycle |
Non-Patent Citations (2)
| Title |
|---|
| JP昭60-174373A 1985.09.07 |
| JP昭60-183274A 1985.09.18 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106314620A (en) * | 2015-06-29 | 2017-01-11 | 本田技研工业株式会社 | Pedal type vehicle |
| CN106314620B (en) * | 2015-06-29 | 2019-05-31 | 本田技研工业株式会社 | Scooter-type vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101746449A (en) | 2010-06-23 |
| TWI330157B (en) | 2010-09-11 |
| TW201020157A (en) | 2010-06-01 |
| JP2010126055A (en) | 2010-06-10 |
| JP4377954B1 (en) | 2009-12-02 |
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