CN102431615A - Straddle-type vehicle - Google Patents

Straddle-type vehicle Download PDF

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Publication number
CN102431615A
CN102431615A CN2011102603334A CN201110260333A CN102431615A CN 102431615 A CN102431615 A CN 102431615A CN 2011102603334 A CN2011102603334 A CN 2011102603334A CN 201110260333 A CN201110260333 A CN 201110260333A CN 102431615 A CN102431615 A CN 102431615A
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CN
China
Prior art keywords
roof
straddle
face center
upper face
vehicle
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Granted
Application number
CN2011102603334A
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Chinese (zh)
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CN102431615B (en
Inventor
小段敬司
彼特森·马丁
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Honda Motor Co Ltd
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Honda Motor Co Ltd
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Publication of CN102431615A publication Critical patent/CN102431615A/en
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Publication of CN102431615B publication Critical patent/CN102431615B/en
Expired - Fee Related legal-status Critical Current
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Abstract

The invention provides a straddle-type vehicle, wherein the vehicle roof is prevented from being influenced by crosswind so as to be higher in rigidity. The straddle-type vehicle comprises a windshield plate and a vehicle roof. The front end portion of the vehicle roof is connected with the upper end portion of the windshield plate. The vehicle roof extends to the rear part of the windshield plate from the upper end portion of the windshield plate so as to be covered on the head of a driver. The vehicle roof comprises an upper-surface central part, an upper-surface outside part and a rising part.

Description

Straddle-type vehicle
Technical field
The present invention relates to a kind of Straddle-type vehicle that above driver's seat, has roof (roof).
Background technology
At present, as the Straddle-type vehicle of the weather proof type that in rainy day etc., also can tackle, known a kind of vehicle (for example, with reference to patent documentation 1) that above driver's seat, is provided with roof.Straddle-type vehicle described in the patent documentation 1 has: front carriage (bracket), and its place ahead at steering handle is fixed in vehicle body; Back prop (rear pillar), its vehicle seat rear from vehicle frame to above extend; And roof, it is installed on said carriage and the back prop and has both air baffle.
Roof is formed by resin board, and be configured to from the front portion of vehicle body extend to the upper back and cover the place ahead of driver and cover the driver the head on.Extend with certain amount towards the below outer edge on the overall width direction of roof, thus, suppresses to immerse the driver's seat side attached to the rainwater on the roof.
(prior art document)
(patent documentation)
Patent documentation 1: No. 2529833 communique of Japanese Utility Model
But in above-mentioned patent documentation 1 described Straddle-type vehicle, the roof (outer edge) that is disposed at the top of driver's seat receives the influence (air resistance) of crosswind easily, destroys the essential factor of taking sensation thereby become.
In addition, hope that roof has high rigidity to blast or external force etc.
Summary of the invention
The object of the present invention is to provide a kind of Straddle-type vehicle, it possesses the roof that can be difficult to receive the influence of crosswind and can improve rigidity.
Technical scheme 1 described invention is a kind of Straddle-type vehicle, and it has: air baffle, and it extends and can cover with having an X-rayed the place ahead of driver to the back upper place from the front portion of vehicle body when side-looking; And roof, its leading section is connected in the upper end of said air baffle, and extends to the rear; Thereby cover on driver's the head; Said Straddle-type vehicle is characterised in that said roof has: upper face center portion, and it is disposed at the upper surface of the substantial middle portion of overall width direction; The upper surface outside portion, it is disposed at the overall width direction outside of said upper face center portion respectively; And riser portions; It connects the end in the overall width direction outside of inboard end of the overall width direction of said upper surface outside portion and said upper face center portion, and rises with the angle steeper than this upper surface outside portion and extend at fore-and-aft direction from this upper surface outside portion towards this upper face center portion.
In technical scheme 2 described inventions, it is characterized in that except technical scheme 1 described formation, said upper face center portion disposes with the mode of high part that highly is lower than said riser portions in the cross sectional view of overall width direction.
In technical scheme 3 described inventions, it is characterized in that except technical scheme 1 or 2 described formations, the lower surface of said roof is that the shape of the upper surface of this roof is carried out actual shape of copying.
In technical scheme 4 described inventions, it is characterized in that except technical scheme 3 described formations, said upper surface outside portion is disposed at the low position than said upper face center portion.
In technical scheme 5 described inventions, it is characterized in that each described formation, said air baffle and said roof are by integrally formed in technical scheme 1 to 4.
In technical scheme 6 described inventions; It is characterized in that; Except technical scheme 5 described formations; Said roof links to each other with said air baffle continuously, and the width of said riser portions more forwards reduces more, the leading section of said riser portions when side-looking, extend to the steering handle that vehicle is operated the rudder handle portion above near.
Technical scheme 7 described inventions are characterised in that, except technical scheme 5 or 6 described formations, the filler rod (mold) of this lateral border portion of covering are installed to the lateral border portion of said roof from the lateral border portion of said air baffle.
(invention effect)
According to technical scheme 1 described invention, received at vehicle under the situation of crosswind, this crosswind (air) from the upper surface outside portion of roof through riser portions to upper surface central portion one side flow.At this moment, along flowing of the surperficial air of roof, under the effect of riser portions, peel off from the upper surface of roof easily.Therefore, the air resistance that acts on roof can be reduced, the influence of crosswind can be difficult to receive.In addition, riser portions from the upper surface outside portion towards upper face center portion to extend to the top than the steeper angle tilt in upper surface outside portion and to extend at fore-and-aft direction.Therefore, can make riser portions work, can improve the rigidity of roof as the rib of roof.
According to technical scheme 2 described inventions, upper face center portion disposes with the mode of high part that highly is lower than said riser portions in the cross sectional view of overall width direction.Therefore, the rainwater that can suppress to fall upper face center portion is crossed the highest part of riser portions and is flowed out to the overall width direction outside, thereby can reduce the rainwater under the lateral border clan of upper surface outside portion.
According to technical scheme 3 described inventions, the lower surface of roof is that the shape of the upper surface of roof is carried out actual shape of copying.Therefore, can make the crosswind that flows along the roof lower surface peel off easily with respect to this lower surface.Therefore, the air resistance that acts on roof can be further reduced, the influence of crosswind can be felt bad more.
According to technical scheme 4 described inventions, the upper surface outside portion is disposed at the position lower than upper face center portion.Therefore, can reduce the place ahead (main look) area of conter of vehicle, thus the air resistance that vehicle receives from the place ahead can reduce vehicle ' the time.In addition, between driver's head and roof (upper face center portion), the space can be guaranteed easily, the headroom of open sense can be guaranteed to have.
According to technical scheme 5 described inventions, air baffle and roof are by integrally formed.Therefore, can cut down the part number of packages.
According to technical scheme 6 described inventions, roof links to each other with air baffle continuously, and the width of riser portions more forwards reduces more.Therefore, at the leading section of roof, in fact the width of riser portions can not exist, and in fact can make the height of upper face center portion consistent with the height of upper surface outside portion.The upper end (rearward end) that can connect thus, the leading section and the air baffle of roof smoothly.
In addition, the leading section of riser portions when side-looking, extend to the steering handle that vehicle is operated the rudder handle portion above near.Therefore, can flow out to the overall width direction outside through the rainwater that riser portions suppresses to fall the upper face center portion of roof on one's body the driver at the rear of falling handle portion.Arm or shoulder that thus, can suppress the driver etc. is soaked with rain.
According to technical scheme 7 described inventions, the filler rod that covers lateral border portion is installed from the lateral border portion of lateral border portion to the roof of air baffle.Therefore, through filler rod, can protect the lateral border portion of air baffle and the lateral border portion of roof not influenced by external force etc.
Description of drawings
Fig. 1 is the block diagram of the Straddle-type vehicle of expression embodiment of the present invention;
Fig. 2 is the left view of the Straddle-type vehicle of expression embodiment of the present invention;
Fig. 3 is the front view of the Straddle-type vehicle of expression embodiment of the present invention;
Fig. 4 is the section-drawing of expression with the roof of A-A line cut-out shown in Figure 2;
Fig. 5 is the birds-eye view of expression roof and roof adapter plate;
Fig. 6 is that expression is with the roof of B-B line cut-out shown in Figure 2 and the section-drawing of roof adapter plate;
Fig. 7 is the riser portions that is illustrated in the roof that cuts off with A-A line shown in Figure 2, the figure of the state that crosswind is peeled off;
Fig. 8 (a) to (d) is other the section-drawing of mode of expression roof.
Among the figure
The 1-Straddle-type vehicle;
The 2-driver;
The 4-steering handle;
The 4a-handle portion;
The 30-air baffle;
The 31-upper end;
37-lateral border portion;
The 40-roof;
The 40a-leading section;
The 40b-upper surface;
The 40c-lower surface;
41-upper face center portion;
The 41a-end;
42-upper surface outside portion;
The 42a-end;
The 43-riser portions;
The 44-leading section;
47-lateral border portion;
The 80-filler rod.
The specific embodiment
Below, to the Straddle-type vehicle of embodiment of the present invention, explain referring to figs. 1 through Fig. 6.About this embodiment,, be that example is explained with the automotive bicycle of scooter type as Straddle-type vehicle.Fig. 1 is the block diagram of the Straddle-type vehicle of expression embodiment of the present invention.Fig. 2 is the left view of the Straddle-type vehicle of expression embodiment of the present invention.Fig. 3 is the front view of the Straddle-type vehicle of expression embodiment of the present invention.And below all around in the explanation and the short of special qualification of record of direction up and down just conform to from the driver's who rides at Straddle-type vehicle direction.In addition, among the figure, arrow FR representes the place ahead of vehicle, and arrow LH representes the left of vehicle, and arrow UP representes the top of vehicle.
At first, referring to figs. 1 through Fig. 3, explain that the integral body of the Straddle-type vehicle 1 of this embodiment constitutes.To shown in Figure 3, the Straddle-type vehicle 1 of this embodiment is mainly by being that main body constitutes: vehicle frame 5 with the lower part like Fig. 1; A front-wheel WF and a trailing wheel WR; Front fork 3, it is axle supporting front-wheel WF in the bottom; Steering handle 4, it is operated the rudder to front-wheel WF (vehicle); The rocking arm 10 that the unit is swing, it is suspended on the vehicle frame 5 through rear shock absorber 9; Power unit 12, it is installed on the rocking arm 10 and drives trailing wheel WR; The vehicle seat 13 that driver 2 takes a seat; Cap assembly 15, it covers the each several part of vehicle; Air baffle 30, it can cover the place ahead of driver 2 with having an X-rayed; Roof 40, it covers on driver 2 the head; Roof fixed parts 60, its rear portion with roof 40 is fixed on the vehicle frame 5; And filler rod 80, it covers the lateral border portion 37 of air baffle 30 and the lateral border portion 47 of roof 40.
Vehicle frame 5 combines multiple steel to constitute through one such as welding.Like Fig. 1 and shown in Figure 2, vehicle frame 5 is mainly by being that main body constitutes with the lower part: head pipe 6; The body frame 7 of pair of right and left; And a plurality of crossbeams (cross member) (not shown).
Head pipe 6 is disposed at the leading section of vehicle frame 5, props up and honours a pair of front fork 3 that front-wheel WF carries out the axle supporting.About be provided with a pair of body frame 7 (in Fig. 1 and Fig. 2, only representing a body frame 7).When side-looking, from the beginning a pair of body frame 7 manages 6 after oblique rear extension down, and approximate horizontal is rearward extended, and then to the back upper place diagonally extending.Crossbeam links the suitable position of the body frame 7 of pair of right and left in the overall width direction.
About be provided with a pair of front fork 3.6 grades and steering handle 4 bindings are managed through head in the upper end of a pair of front fork 3, operate the rudder through this steering handle 4.The bottom of a pair of front fork 3 is carried out the axle supporting and is made its rotation freely front-wheel WF.
Rocking arm 10 is installed on the vehicle frame 5 and swings up and down freely, and it supports power unit 12.
Power unit 12 is delivered to propulsive effort transfer device of trailing wheel WR etc. and constitutes by not shown driving engine and with its propulsive effort.
Vehicle seat 13 is disposed at the substantial middle portion of the fore-and-aft direction of vehicle frame 5.Below between this vehicle seat 13 and the steering handle 4, be provided with the stretcher 14 that supplies driver 2 to place pin.Vehicle seat 13 and stretcher 14 can make driver 2 take the sit quietly posture by bus of (sit in) of what is called.
Cap assembly 15 is mainly by being that main body constitutes with the lower part: front shroud 16, and its coverage direction is 4 the place ahead and the top of front-wheel WF; Side cover 17, it covers the sidepiece of front fork 3 or the sidepiece of stretcher 14 etc.; Back cover 18, it covers the rear portion of vehicle and the top of trailing wheel WR; And central cover 21, it covers vehicle frame 5 below vehicle seat 13.
As shown in Figure 2, when side-looking air baffle 30 from the anterior arcuation of vehicle body extend to the back upper place, and can cover the place ahead of driver 2 with having an X-rayed.Air baffle 30 is formed by plastic transparent panel, like Fig. 1 and shown in Figure 3, main apparent time global shape for towards above the essentially rectangular that broadens of width.Lateral border portion 37 at air baffle 30 is equipped with filler rod 80 (afterwards stating).
To shown in Figure 3, roof 40 is upper ends 31 that a kind of leading section 40a is connected in air baffle 30 like Fig. 1, and rearward extends and cover the parts on driver's 2 (with reference to Fig. 2) the head.
Roof fixed parts 60 is that the rear portion with roof 40 is fixed on the parts on the rear portion of vehicle frame 5 (body frame 7).Roof fixed parts 60 has overlapping fixing roof adapter plate 64 grades (with reference to Fig. 1) on the upper surface 40b at the rear portion of roof 40.of the back in detail about the formation of roof 40 and roof fixed parts 60.
Then, the detailed content for roof 40 mainly describes with reference to Fig. 4 to Fig. 7.Fig. 4 is the section-drawing of expression with the roof of A-A line cut-out shown in Figure 2.Fig. 5 is the birds-eye view of expression roof and roof fixed parts.And, in Fig. 5, explanation for ease, the diagram of omission filler rod 80.Fig. 6 is that expression is with the roof of B-B line cut-out shown in Figure 2 and the section-drawing of roof adapter plate.Fig. 7 is the riser portions that is illustrated in the roof that cuts off with A-A line shown in Figure 2, the figure of the state that crosswind is peeled off.
Roof 40 is for example formed by plastic transparent panel, and is as shown in Figure 2, when side-looking its from upper end 31 arcuations of air baffle 30 extend to the back upper place.In addition, roof 40 is as shown in Figure 5, and global shape is roughly rectangle when overlooking.
Like Fig. 4 and shown in Figure 5, roof 40 has: upper face center portion 41, and it is disposed at the upper surface 40b of the substantial middle portion of overall width direction; Upper surface outside portion 42, it is disposed at the overall width direction outside of upper face center portion 41 respectively; Riser portions 43, the end 41a in the end 42a that the overall width direction of its connection upper surface outside portion 42 is inboard and the overall width direction outside of upper face center portion 41; And lateral border portion 47.
Like Fig. 4 and shown in Figure 7, upper face center portion 41 forms general planar.The end 41a of upper face center portion 41 extends to the top with mild angle of inclination towards the overall width direction outside.
Extend to the top with mild angle of inclination towards overall width direction inboard (upper face center portion 41 sides) from the overall width direction outside upper surface outside portion 42.This upper surface outside portion 42 is disposed at the position lower than upper face center portion.Upper face center portion 41 and upper surface outside portion 42 are as shown in Figure 6; Have confession secure component 70 (with reference to Fig. 4 and Fig. 5) and insert logical through hole 49, the roof adapter plate 64 (stating after the detailed content) of 70 pairs of roofs of said secure component 40 and roof fixed parts 60 carries out fastening.
Like Fig. 4 and shown in Figure 5, riser portions 43 rises with the angles steeper than upper surface outside portion 42 from upper surface outside portion 42 towards upper face center portion 41, and extends at fore-and-aft direction.As shown in Figure 4, riser portions 43 in the cross section view of overall width direction be to above outstanding circular-arc, and connect the end 42a of upper surface outside portion 42 and the end 41a of upper face center portion 41 smoothly.As shown in Figure 4, upper face center portion 41 is configured with the mode of high part that highly is lower than riser portions 43 in the cross section view of overall width direction.
In addition, as shown in Figure 2, the leading section 44 of riser portions 43 when side-looking, extend to the steering handle 4 that vehicle is operated the rudder handle portion 4a above or near it.The width of riser portions 43, as shown in Figure 5, more forwards reduce more.
In addition, as shown in Figure 3, the riser portions 43,43 of pair of right and left is positioned at the position of more leaning on the overall width direction outside than driver 2 head.Therefore, upper face center portion 41 can be guaranteed greatly, thereby the space of the top of head can be guaranteed with being more prone to.Therefore, can make the livability of driver's seat better.
In addition, as shown in Figure 5, the interval of the riser portions 43,43 of pair of right and left is set in the front side slightly bigly.And as shown in Figure 2, roof 40 extends to the front lower place when side-looking.Therefore, according to these riser portions 43,43, can peel off the wind that flows to the rear from the place ahead of roof 40.Therefore, when vehicle body rocks etc., wind is difficult to act on roof 40, can reduce rocking of vehicle body.
As shown in Figure 4, lateral border portion 47 extends towards the below from the end in the overall width direction outside of upper surface outside portion 42.Filler rod 80 (afterwards stating) is installed in this lateral border portion 47.
As shown in Figure 4, in the section drawing of overall width direction, the lower surface 40c of roof 40 becomes the shape of the upper surface 40b of roof 40 is carried out actual shape of copying.Here, so-called " actual shape of copying " is meant that the shape of lower surface 40c of roof 40 is roughly similar with the shape of upper surface 40b.
Roof 40 that as above, constitutes and air baffle 30 are linked to each other by integrally formed continuously.
To shown in Figure 3, filler rod 80 is the parts that cover these lateral border portions 37,47 from the lateral border portion 37 of air baffle 30 to the lateral border portion 47 of roof 40 like Fig. 1.Filler rod 80 is formed by elastomeric elements such as rubber, and is as shown in Figure 4, in the cross sectional view of overall width direction, constitutes roughly U word shape.Filler rod 80 has: engagement groove part 81, and it is fastened in the lateral border portion 37,47; And draining slot part 82, it carries out draining to rainwater.Engagement groove part 81 has the metal clip (not shown) that slip-off preventing is used in inside, and is fixed in the lateral border portion 37,47 through this clip.Draining slot part 82 will flow through next rainwater discharge to front part of vehicle from roof 40 and air baffle 30.
Then, roof fixed parts 60 is described.To shown in Figure 5, roof fixed parts 60 has: pair of posts pipe 61 like Fig. 1; Connecting piece 62; Pillar cover 63; And roof adapter plate 64.Pair of posts pipe 61 is upwards square respectively metal pipes that extend from the rear portion of the body frame 7 of pair of right and left.Connecting piece 62 is the metal pipes that on the overall width direction, link pair of posts pipe 61.Pillar cover 63 for example is resinous side's tube, and covers support tube 61.The bottom of pillar cover 63 is installed on the back cover 18.Roof adapter plate 64 is fixed in the upper end of support tube 61, and the rearward end of roof 40 is fixed on the support tube 61.
To shown in Figure 5, roof adapter plate 64 is formed by plastic plate, and extends to the back upper place from the rearward end of roof 40 like Fig. 1.As shown in Figure 5, roof adapter plate 64 global shape when overlooking is roughly rectangle.Like Fig. 4 and shown in Figure 6, roof adapter plate 64 becomes the shape of roof 40 is carried out actual shape of copying in the cross sectional view of overall width direction.
Specifically, roof adapter plate 64 has: upper face center portion 65, and it is disposed at the substantial middle portion of overall width direction; Upper surface outside portion 66, it is disposed at the overall width direction outside of upper face center portion 65 respectively; Riser portions 67, the end in the end that the overall width direction of its connection upper surface outside portion 66 is inboard and the overall width direction outside of upper face center portion 65; And the 66a of lateral border portion.The upper face center portion 65 of roof adapter plate 64, upper surface outside portion 66, riser portions 67 and the 66a of lateral border portion are corresponding to upper face center portion 41, upper surface outside portion 42, riser portions 43 and the lateral border portion 47 of roof 40.In roof adapter plate 64, for the formation identical, omit detailed explanation with the counterpart of roof 40, and the explanation different portions.
Like Fig. 2 and shown in Figure 4, upper surface outside portion 66 portion in its back-end has a pair of outstanding pillar downwards with boss portion 68.As shown in Figure 4, pillar constitutes tubular with boss portion 68, and wherein embeds the also upper end of fixing branch column jecket 61.
In addition, as shown in Figure 6, upper face center portion 65 and upper surface outside portion 66 have outstanding boss portion 69 of extending downwards with the through hole 49 of upper face center portion 41 and the through hole 49 cooresponding positions of upper surface outside portion 42.This boss portion 69 has secure components such as supplying screw 70 and inserts logical through hole 69a.Roof 40 is fixing with secure component 70 and sealing element (not shown) by the roof adapter plate that constitutes like this 64, and links with the upper end of support tube 61.
According to the Straddle-type vehicle 1 of this embodiment of above explanation, play each effect shown in following.
The Straddle-type vehicle 1 of this embodiment has air baffle 30 and roof 40; The leading section of roof 40 is connected in the upper end of air baffle 30 and extends to the rear from the upper end of air baffle 30; Thereby cover on driver's the head; Roof 40 has: upper face center portion 41, and it is disposed at the upper surface 40b of the substantial middle portion of overall width direction; Upper surface outside portion 42, it is disposed at the overall width direction outside of upper face center portion 41 respectively; And riser portions 43; It connects the end 41a in the overall width direction outside of inboard end 42a of the overall width direction of upper surface outside portion 42 and upper face center portion 41, and from upper surface outside portion 42 towards upper face center portion 41 to extend than the steeper angles rising in upper surface outside portion 42 and at fore-and-aft direction.
According to the Straddle-type vehicle 1 of this embodiment, as shown in Figure 7, received at vehicle under the situation of crosswind W1, this crosswind (air) W1 flows to upper face center portion 41 1 sides from the upper surface outside portion 42 of roof 40 through riser portions 43.At this moment, along flowing of the air on roof 40 surface, easy upper surface 40b from roof 40 peels off under the effect of riser portions 43.Therefore, the air resistance that acts on roof 40 can be reduced, the influence of crosswind can be difficult to receive.In addition, riser portions 43 from upper surface outside portion 42 towards upper face center portion 41 to extend to the top than upper surface outside portion 42 steeper angle tilts and to extend at fore-and-aft direction.Therefore, can make riser portions 43 work, can improve the rigidity of roof 40 as the rib of roof 40.
In the Straddle-type vehicle 1 of this embodiment, upper face center portion 41 disposes with the mode of high part that highly is lower than riser portions 43 in the cross sectional view of overall width direction.Therefore, the rainwater that can suppress to fall upper face center portion 41 is crossed the highest part of riser portions 43 and is flowed out to the overall width direction outside, thereby can reduce the rainwater that falls from the lateral border portion 47 of upper surface outside portion 42.
In the Straddle-type vehicle 1 of this embodiment, the lower surface 40c of roof 40 carries out actual shape of copying to the shape of the upper surface 40b of roof 40.
Therefore, as shown in Figure 7, the crosswind W1 that flows along the lower surface 40c of roof 40 is peeled off from this lower surface 40c easily.Therefore, the air resistance that acts on roof 40 can be further reduced, the influence of crosswind can be difficult to receive.
In the Straddle-type vehicle 1 of this embodiment, upper surface outside portion 42 is disposed at the position lower than upper face center portion 41.Therefore, can reduce the place ahead (main looking) area of conter of vehicle, the air resistance that vehicle receives from the place ahead in the time of can being reduced in vehicle '.In addition, can between driver 2 head and roof 40 (upper face center portion 41), guarantee the space easily, can guarantee to have the headroom of open sense.
In the Straddle-type vehicle 1 of this embodiment, air baffle 30 and roof 40 are by integrally formed.Therefore, can cut down the part number of packages.
In the Straddle-type vehicle 1 of this embodiment, roof 40 links to each other with air baffle 30 continuously, and the width of riser portions 43 more forwards reduces more.Therefore, at the leading section 40a of roof 40, in fact the width of riser portions 43 can not exist, and in fact can make the height of upper face center portion 41 consistent with the height of upper surface outside portion 42.The upper end (rearward end) 31 that can connect thus, the leading section 40a and the air baffle 30 of roof 40 smoothly.
In the Straddle-type vehicle 1 of this embodiment, the leading section 44 of riser portions 43 when side-looking, extend to the steering handle 4 that vehicle is operated the rudder handle portion 4a above near.Therefore, can suppress to fall on one's body rainwater in the upper face center portion 41 of roof 40 flows out the driver 2 from the rear of falling handle portion 4a to the overall width direction outside through riser portions 43.Arm or shoulder that thus, can suppress driver 2 etc. is soaked with rain.
In the Straddle-type vehicle 1 of this embodiment, the filler rod 80 of covering lateral border portion 37,47 is installed to the lateral border portion 47 of roof 40 from the lateral border portion 37 of air baffle 30.Therefore, the lateral border portion 37 that can be through filler rod 80 protection air baffles 30 and the lateral border portion 47 of roof 40 are not influenced by external force etc.
More than, an embodiment of the present invention has been described, still, the present invention is not limited to described embodiment, can appropriate change.
For example, in said embodiment, shown in Fig. 4 waits, the cross sectional shape of the overall width direction of roof 40 has been described, but has been not limited to this, to shown in Fig. 8 (d), can adopt roof 40A, 40B, 40C, the 40D of various modes like Fig. 8 (a).Here, Fig. 8 (a) to (d) is the section-drawing of the roof of other modes of expression.
In said embodiment, explained that the cross sectional shape on the overall width direction of upper face center portion 41 of roof 40 is the example of general planar, but be not limited thereto.For example, shown in Fig. 8 (a), roof 40A also can have the upper face center portion 41 to the protruding arcuation in top.
In addition, in said embodiment, explained that upper surface outside portion 42 is disposed at the situation of the position lower than upper face center portion 41, but be not limited thereto.For example, shown in Fig. 8 (b), roof 40B can have the upper surface outside portion 42 that is disposed at the position higher than upper face center portion 41.
In addition, in said embodiment, the situation that upper face center portion 41 is configured with the mode of the highest part that highly is lower than riser portions 43 in the cross sectional view of overall width direction has been described, but has been not limited thereto.For example, shown in Fig. 8 (c), roof 40C also can have the upper face center portion 41 that disposes with the mode of high part that highly is higher than riser portions 43.
In said embodiment, explained that the cross sectional shape on the overall width direction of upper face center portion 41 of roof 40 is the situation of general planar, but be not limited thereto.For example, shown in Fig. 8 (d), roof 40D can have the upper face center portion 41 of the cross sectional shape of wave mode.
In said embodiment, apply the present invention in the automotive bicycle as the scooter type of Straddle-type vehicle, but be not limited thereto.For example, can apply the present invention to have in the automatic three-wheel vehicle of scooter type of roof, also can be applied in the automotive bicycle etc. except that the scooter type vehicle.That is, so-called Straddle-type vehicle comprises riding over the rolling stock of riding on the vehicle body.

Claims (7)

1. Straddle-type vehicle, it has:
Air baffle (30), it extends and can cover with having an X-rayed the place ahead of driver (2) to the back upper place from the front portion of vehicle body when side-looking; And
Roof (40), its leading section (40a) are connected in the upper end (31) of said air baffle (30), and extend to the rear, thereby cover on driver's (2) the head,
Wherein, said roof (40) has:
Upper face center portion (41), it is disposed at the upper surface (40b) of the substantial middle portion of overall width direction;
Upper surface outside portion (42,42), it is disposed at the overall width direction outside of said upper face center portion (41) respectively; And
Riser portions (43); It connects the end (41a) in the overall width direction outside of inboard end (42a) of the overall width direction of said upper surface outside portion (42) and said upper face center portion (41), and from this upper surface outside portion (42) towards this upper face center portion (41) to extend than the steeper angle rising in this upper surface outside portion (42) and at fore-and-aft direction.
2. Straddle-type vehicle as claimed in claim 1, wherein,
Said upper face center portion (41) disposes with the mode of high part that highly is lower than said riser portions (43) in the cross sectional view of overall width direction.
3. like claim 1 or 2 described Straddle-type vehicles, wherein,
The lower surface (40c) of said roof (40) is that the shape of the upper surface (40b) of this roof (40) is carried out actual shape of copying.
4. Straddle-type vehicle as claimed in claim 3, wherein,
Said upper surface outside portion (42) is disposed at the low position than said upper face center portion (41).
5. like each described Straddle-type vehicle in the claim 1 to 4, wherein,
Said air baffle (30) and said roof (40) are by integrally formed.
6. Straddle-type vehicle as claimed in claim 5, wherein,
Said roof (40) links to each other with said air baffle (30) continuously,
The width of said riser portions (43) more forwards reduces more,
The leading section (44) of said riser portions (43) extends to when side-looking near the top of handle portion (4a) of the steering handle (4) that vehicle is operated the rudder.
7. like claim 5 or 6 described Straddle-type vehicles, wherein,
The filler rod (80) of this lateral border portion of covering (37,47) is installed to the lateral border portion (47) of said roof (40) from the lateral border portion (37) of said air baffle (30).
CN201110260333.4A 2010-09-29 2011-09-05 Straddle-type vehicle Expired - Fee Related CN102431615B (en)

Applications Claiming Priority (2)

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JP2010-219967 2010-09-29
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