CN1167570C - Windshield structure of powered bicycle - Google Patents
Windshield structure of powered bicycle Download PDFInfo
- Publication number
- CN1167570C CN1167570C CNB021077568A CN02107756A CN1167570C CN 1167570 C CN1167570 C CN 1167570C CN B021077568 A CNB021077568 A CN B021077568A CN 02107756 A CN02107756 A CN 02107756A CN 1167570 C CN1167570 C CN 1167570C
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- Prior art keywords
- windshield
- cover
- stay
- handgrip
- wheeled
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- 238000005192 partition Methods 0.000 abstract 2
- 230000009184 walking Effects 0.000 description 49
- 238000009434 installation Methods 0.000 description 15
- 230000000694 effects Effects 0.000 description 11
- 230000000630 rising effect Effects 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000005755 formation reaction Methods 0.000 description 3
- 239000002828 fuel tank Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 241001247986 Calotropis procera Species 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000002224 dissection Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000003584 silencer Effects 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J17/00—Weather guards for riders; Fairings or stream-lining parts not otherwise provided for
- B62J17/10—Ventilation or air guiding devices forming part of fairings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J17/00—Weather guards for riders; Fairings or stream-lining parts not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J17/00—Weather guards for riders; Fairings or stream-lining parts not otherwise provided for
- B62J17/02—Weather guards for riders; Fairings or stream-lining parts not otherwise provided for shielding only the rider's front
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K11/00—Motorcycles, engine-assisted cycles or motor scooters with one or two wheels
- B62K11/02—Frames
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Motorcycle And Bicycle Frame (AREA)
- Automatic Cycles, And Cycles In General (AREA)
- Steering Devices For Bicycles And Motorcycles (AREA)
Abstract
In this front cowling structure for the motorcycle 10, a gate type front fork 201 is arranged below a head pipe 111, and the upper part of the front fork 201 and the head pipe 111 are covered with the front cowling. The inside of the front cowling is divided into an upper part and a lower part by means of a partition plate 60 put over a fork bridge 201a of the front fork 201, while the partition plate 60 are divided into a left part and a right part, and hydraulic brake hoses 81 and 82 are passed through an opening 60b arranged in a divided part 60a. Influence of traveling wind blown to the lower part of a front cowling is minimized by the structure.
Description
Technical field
The present invention relates to a kind of two-wheeled windshield structure.
Background technology
In the occasion that has, two-wheeled front fork with the door type is disposed at the below of a pipe, is covered the top and the head pipe of this front fork by Windshield.So two-wheeled in because the walking wind that takes place during walking is to the bottom of Windshield, so influence that preferably should walking wind is less.
, in the occasion that has, two-wheeled bottom with Windshield is stopped up, and for example known example has the real clear 63-199890 communique " the front fender apron device of saddle-ride type vehicle " (to call " prior art " in the following text) of opening of Japan.
Fig. 1 of above-mentioned prior art such as this communique and as shown in Figure 3 is by having the through hole 16a (symbol of putting down in writing in the symbolic reference communique.As follows.) front fender apron 16 sealing front shrouds 14 lower ends, cover through hole 16a by the cover 18 of dissection type.Subdivision portion at cover 18 offers through hole 18a, and 18a passes fork shaft 9 at this through hole.Like this, can prevent that the mud that front-wheel 7 is upspring from entering in the front shroud 14.
Yet above-mentioned prior art only is that the mud that makes front-wheel 7 upspring does not enter in the front shroud 14.Owing to only be anti-mud, so the gap can not prevent the wind of walking greatly.
Summary of the invention
Therefore, the object of the present invention is to provide a kind of technology of influence that can do one's utmost to reduce the walking wind of the bottom that blows to Windshield by simple structure.
In order to reach purpose of the present invention, a first aspect of the present invention provides a kind of two-wheeled windshield structure, and this two-wheeled front fork with the door type is disposed at the below of a pipe, is covered the top and the head pipe of this front fork by Windshield; It is characterized in that: use separator of battery plates on the fork bridge of front fork along being separated in the Windshield up and down, subdivision this separator of battery plates in the left and right sides simultaneously, forms the structure that makes the opening of hydraulic-brake hose by being located at this subdivision portion.
When the bottom of leading cover is arrived in the walking wind that takes place, can block walking wind by separator of battery plates when two-wheeled walking.For this reason, walking wind can be by in the Windshield.Like this, even, walking wind is not entered in the Windshield in the occasion of the aperture area that increases the Windshield bottom.As a result, can do one's utmost to reduce the influence of the walking wind of the bottom that blows to Windshield by simple structure.
In addition, because with separator of battery plates left and right sides subdivision, simultaneously, forming the structure that hydraulic-brake hose is passed be located at the opening of this subdivision portion, so, can carry out behind the pipe arrangement separator of battery plates being installed to hydraulic-brake hose.Therefore, can improve the installation of hydraulic-brake hose.
A second aspect of the present invention is characterised in that: by the wind scooper stay top and the front portion of Windshield is installed to vehicle frame.
When the bottom of Windshield is arrived in the walking wind, can support Windshield securely by the wind scooper stay.
Description of drawings
Fig. 1 is the two-wheeled left side External view of the present invention.
Fig. 2 is the two-wheeled right side External view of the present invention.
Fig. 3 is the two-wheeled side cross sectional drawing of the present invention.
Fig. 4 is the two-wheeled front upper portion side cross sectional drawing of the present invention.
Fig. 5 is the exploded drawings around the Windshield of the present invention.
Fig. 6 is the side cross sectional drawing around the cover of upholstery of the present invention.
Fig. 7 is the front elevation of instrument carrier panel of the present invention.
Fig. 8 is the 8-8 line cross sectional drawing of Fig. 7.
Fig. 9 be Fig. 89 to view.
Figure 10 turns to the exploded drawings of handgrip cover for the present invention.
Figure 11 turns to the pie graph of handgrip cover for the present invention.
Figure 12 is the front elevation around front fork of the present invention, stay and the separator of battery plates.
Figure 13 is the exploded drawings of separator of battery plates of the present invention.
Figure 14 is the side cross sectional drawing around the instrument carrier panel of the present invention.
Figure 15 is the action diagram around the Windshield of the present invention.
Figure 16 is the action diagram around the Windshield of the present invention (wherein 1).
Figure 17 is the action diagram around the Windshield of the present invention (wherein 2).
The specific embodiment
Form of implementation of the present invention is described with reference to the accompanying drawings.Wherein, " preceding ", " back ", " left side ", " right side ", " on ", D score judges by the direction that the driver watches.In addition, accompanying drawing by symbol towards watching.
Fig. 1 is the two-wheeled left side External view of the present invention, and as shown in the figure, two-wheeled 10 for having the light motor cycle type vehicle of low chassis formula pedal 25.
Cover all car covers 20 of two-wheeled 10 vehicle frame by the Windshield 21 that covers the anterior and front-wheel top of vehicle frame described later, cover going up of Windshield 21 upper openings and cover 22, cover the inner cover 23 at Windshield 21 rear portions, extend and cover the intermediate cap 24 of vehicle frame length direction central authorities towards the rear from inner cover 23 rear ends, extend the low chassis formula pedal 25 of the pin be used to place the driver from intermediate cap 24 lower end outer rims towards foreign side, the pedal skirt 26 that extends towards the below from the outer rim of pedal 25, extend and cover the rear side cover 27 of vehicle frame rear lateral portion towards the rear from intermediate cap 24, and extend the back cover 28 that the rear portion to vehicle frame covers from the end of rear side cover 27 towards the rear and constitute.
In addition, two-wheeled 10 have the handgrip of turning to 203 at body forward structure, have vehicle seat 208 and pedal frame 300 at body tail simultaneously.
The Dual saddle that the vehicle seat rear portion 208b that vehicle seat 208 is taken for anterior 208a of the vehicle seat of being taken by the driver and the personnel of taking constitutes.Pedal frame 300 is in connection with the rear portion configuration of intermediate cap 24, and the person of taking that can accommodate and install with exposing the passenger leg rest uses pedal 310.
Among the figure, symbol 261 is a head lamp, symbol 262 is the flash-mode turning indicator, and symbol 263,263 is a catadioptre, and symbol 264 is a front fender apron, symbol 265 is vehicle seat locking lock, symbol 266 is an air spoiler, and symbol 267 is a taillight, and symbol 268 is a rear mudguard, symbol 269 is secondary parking leg, and symbol 320 is main parking leg.
Symbol 271,272 is a main hydraulic cylinder, by the operation generation braking hydraulic pressure of brake rocker arm 273,274.
Fig. 2 is the two-wheeled right side External view of the present invention, as shown in the figure, has instrument carrier panel 92 at the rear of the Windshield 31 on the top of Windshield 21.As can be known as described above, at body forward structure Windshield 31, legging cover 91 can be set, reach instrument carrier panel 92.
In addition, this illustrates also to have disposed on two-wheeled 10 right side and has the pedal frame 300 of the person of taking with pedal 310.Symbol 275 is the exhaust noise silencer.
Fig. 3 is the two-wheeled side cross sectional drawing of the present invention, watch from left side side two-wheeled 10.
Two-wheeled 10 is light motor cycle type vehicle, and its main composition is a vehicle frame 110, can be installed on the front fork 201 of the head pipe 111 of vehicle frame 110 with rocking from side to side, be installed on the front-wheel 202 of front fork 201, be connected in the above-mentioned handgrip 203 that turns to of front fork 201, be installed on the driving engine 211 at the rear portion of vehicle frame 110, with driving engine 211 be the Poewr transmission mechanism 212 that the center fluctuates with the crank shaft of driving engine 211 independently, be installed on the trailing wheel 205 at Poewr transmission mechanism 212 rear portions, hang the rear buffering device 206 of Poewr transmission mechanism 212 rearward end at vehicle frame 110, what be installed on top, vehicle frame 110 rear portion accommodates case 207, be disposed at and accommodate the above-mentioned vehicle seat 208 that to install on the case 207 with opening and closing.
From the beginning vehicle frame 110 manages the 111 pair of right and left upper frameworks 113 that hang down towards the back lower place, from the beginning manage below a pair of upper framework 113 111 towards below the pair of right and left lower extending tube 114 that hangs down.
Driving engine 211 is the water cooled double-cylinder engine, 2 cylinder heads 215 about horizontal arrangement substantially slightly obliquely towards the front upper place.
Accommodate case 207 for can before and after accommodate 2 helmet Hf, Hr the elongated case along the vehicle body fore-and-aft direction, constitute by lower tank 207a and the upper tank 207b that coincides with this lower tank 207a upper back.
Like this two-wheeled 10 at the rear portion of pedal 25 (with reference to Fig. 1) configuration driving engine 211, with radiator 221, between driving engine 211 and radiator 221, dispose Fuel Tank 230 at the front portion of pedal 25 configuration engine cooling.
As shown in the drawing, the place ahead by preceding 93 radiator covers 221 of cover down, simultaneously, by the below of covering 94 radiator covers 221 and Fuel Tank 230 down, has the maintenance of opening during with the light-up plug (not shown) of lid 330 and detection of engine 211 with covering 360 at the fuel feeding of opening during to Fuel Tank 230 fuelings by oil-feed port 234 at car cover 20.
Among the figure, symbol 281 is for to be disposed at the airfilter of accommodating case 207 sides, and symbol 282 is a connection pipe, and symbol 283 is for to be disposed at the air chamber of accommodating case 207 the place aheads, and symbol 284 is a throttle gate, and symbol 285 is an air inlet pipe, and symbol 286 is a storage battery.
Fig. 4 is for the side cross sectional drawing of the two-wheeled front upper portion of the present invention, for watch the figure of two-wheeled 10 front upper portion from left side side.
As shown in the drawing, about the fwd of Windshield 21, have 2 air guide hole 21a, cover by cover of upholstery 32 Windshield 31 relative Windshields 21 the mounting portion around, central authorities have air guide hole 32a in the front of cover of upholstery 32, have air guide hole 96 to being less than the vehicle body front between Windshield 31 and instrument carrier panel 92.Air guide hole 32a is communicated with air guide hole 96.
Specifically, the air guide hole 21a of Windshield 21 is directed into the hole that the front and back in the Windshield 21 connect for the wind of will walking.The air guide hole 32a of cover of upholstery 32 is directed into the hole of front and back perforations at the back side of Windshield 31 for the wind of will walk.Instrument mask 95 is the cover member, and the inner face along Windshield 31 extends towards the bottom of Windshield 31 from the top of instrument carrier panel 92.
Turn to handgrip 203 for making handle 203a, 203a higher and fall back on the shape at rear.Turn to handgrip 203 by turning to handgrip cover 101 to cover this.Turn to the detailed construction of handgrip cover 101 to illustrate in the back.
In addition, this illustrates in the inside of Windshield 21 and makes top stay (wind scooper stay) 40 pass through to instrument carrier panel 92 fwd states.Stay 40 is a subdivision stay up and down, is made of with the bottom stay 41 of carriage 111a and the top stay 51 that is installed on this bottom stay 41 dismantledly the wind scooper that is installed on head pipe 111 dismantledly.Top, bottom stay the 41, the 51st, the combined structure of round bar and pipe.
The front interior of Windshield 21 being installed dismantledly at the 1st wind scooper installation portion 42 of bottom stay 41, simultaneously, at the 2nd wind scooper installation portion 43 of bottom stay 41 the top inner face of Windshield 21 is installed dismantledly, thereby can at vehicle frame 110 Windshield 21 be installed by stay 40.
The invention is characterized in, separate in the Windshield 21 up and down across separator of battery plates 60 edges on the fork bridge 201a of front fork 201 with on even keel.The below of the separator of battery plates 60 in the Windshield 21 is communicated to air guide hole 21a for open space, the top of separator of battery plates 60 is inaccessible substantially space.
The installation portion 52 of preparation is set on the top of top stay 51 ... (... represent a plurality of, as follows.), use in the occasion of the Windshield 31 that different size is installed.
Fig. 5 is the exploded drawings around the Windshield of the present invention, and Windshield 21, Windshield 31, cover of upholstery 32, cover of upholstery sealing member 33, instrument carrier panel 92, instrument mask 95, preceding cover 93, bottom stay 41, top stay 51 down are shown.
Bottom stay 41 is for making up the three-dimensional structure of the pipe of stay portion 47 formations in following stay portion 46, this time stay portion 46 is the open cardinal principle U word shape in the place ahead under plan view, and stay portion 47 is for being a mouthful word shape substantially on this under plan view.Side lever 48,48 about following stay portion 46 is and integrally formed of cross bar 49, this cross bar 49 is set up between bar 48 rear ends, left side and right-hand rod 48 rear ends.
Fig. 6 is the side cross sectional drawing around the cover of upholstery of the present invention, thereby the rubber installation is carried out in the bottom of by bolt 35 Windshield 31 being installed by rubber bush 34 on the top of Windshield 21, is covered the front of these mounting portions by cover of upholstery 32.Symbol 35a is an embedded nut.
The back side in the mounting portion is Windshield installation portion 21b by the top of left and right sides cross bar 58, the 59 supporting Windshields 21 of top stay 51, thereby by top stay 51 supporting Windshield 31.Particularly the blast that Windshield 31 is subjected in the high speed walking process is bigger.For this point, can support Windshield 31 fully by top stay 51.
Having or not of the gap that the top of Windshield 21 and top stay are 51 can be provided with arbitrarily, can be provided with as required.
Fig. 7 illustrates the structure of watching from driver's side for the front elevation of instrument carrier panel of the present invention.
About sidepiece extension 92b, 92b have the 1st exhaust outlet 92d, 92d.The 1st exhaust outlet 92d has a plurality of shutter boards (current plate) 92e ...
Like this, exhaust outlet 92d, 92f, 92g can be set around the instrument 85-88 of instrument carrier panel 92.
In addition, because the rear portion extension 92c of instrument carrier panel 92 is towards the rear promptly towards being extended by handgrip cover 101 sides that turn to shown in the long and short dash line, on the extension 92c of the rear portion of instrument carrier panel 92, overlap and turn to handgrip cover 101, so, can make the 3rd exhaust outlet 92g, the 92g of instrument carrier panel 92 and turn to the lower openings 105 of handgrip cover 101 towards about front and back, to overlap.
That is, because instrument carrier panel 92 overlaps the below that turns to handgrip cover 101, so, can make the 3rd exhaust outlet 92g, the 92g of instrument carrier panel 92 and turn to the lower openings 105 of handgrip cover 101 to overlap.Therefore, can make from the walking wind of instrument carrier panel 92 rear side (vehicle body the place ahead), reduce the air resistance that turns to handgrip cover 101 by turning in the handgrip cover 101.For this reason, can improve windproof effect to the driver.
By shown in the long and short dash line to go up cover 22 is the cover member that extends towards the rear from instrument carrier panel 92, have circular-arc opening recess 22a at the front end of overall width central authorities.Use recess 22a to overlap by the opening that makes instrument carrier panel 92 with the opening of recess 92h and last cover 22, can form upper opening 97.
The two-wheeled 10 walking wind that produce when walking are fed in the Windshield 21 (with reference to Fig. 4), flow to the rear side of instrument carrier panel 92.From the walking wind of instrument carrier panel 92 rear side can from about the 1st exhaust outlet 92d, 92d, central authorities the 2nd exhaust outlet 92f, about the 3rd exhaust outlet 92g, 92g blow out as back surface current Rw towards the rear.
Fig. 8 is the 8-8 line cross sectional drawing of Fig. 7, in instrument carrier panel 92, extends rear portion extension 92c towards the rear from the lower end of board 92a, offers the 2nd exhaust outlet 92f that connects towards up and down at the base portion of this rear portion extension 92c.
Fig. 9 be Fig. 89 to view, the 2nd exhaust outlet 92f is the elongated hole along the overall width direction, has along fore-and-aft direction to cross a plurality of shutter board 92p that the 2nd exhaust outlet 92f extends below the extension 92c of rear portion ...
Figure 10 turns to the exploded drawings of handgrip cover for the present invention.
Turn to handgrip cover 101 turn to by covering handgrip about 203 the bottom about the bottom turn to handgrip cover 102,102 and cover the top that is roughly V word shape under the front view turn to handgrip 203 tops and turn to handgrip cover 103 to constitute.
In detail, by about the bottom turn to handgrip cover 102,102 and top turn to handgrip cover 103 side plate 103a, 103a cover turn to handgrip 203 about rising portions 203b, 203b.By dismantledly with about the bottom turn to handgrip cover 102,102 to be installed to top to turn to handgrip cover 103, can both are integrated.In addition, turn to handgrip 203, can turn to handgrip 203 by turning to handgrip cover 103 to be fixed on top turning to handgrip cover 101 to be installed to dismantledly by bolt.
Figure 11 (a) and (b) turn to the pie graph of handgrip for the present invention, and the left surface structure that turns to handgrip cover 101 (a) is shown, and (b) are the b-b line cross-section structure of (a).
Shown in Figure 11 (a), the inside that turns to handgrip cover 101 that covering is turned to handgrip 203 is as cavity 104, by the lower end that will turn to handgrip cover 101 is open lower openings 105 is set, in addition, turn to handgrip cover 101 about the rising portions branch exhaust outlet 102a of lengthwise is set.That is, about the bottom turn to the rising portions branch of handgrip cover 102,102 that the exhaust outlet 102a of lengthwise is set.
Shown in Figure 11 (b), cover the rising portions 203b turn to handgrip 203 by the part that erects that turns to handgrip cover 101, have shutter board 102b at exhaust outlet 102a towards oblique rear.
The two-wheeled 10 walking wind that produce in the process of walking are fed in the Windshield 21 (with reference to Fig. 4), flow towards the top by upper opening 97, enter into cavity 104 from lower openings 105.By shutter board 102b the walking wind of cavity in 104 mobile carried out rectification, it is blown out as back surface current Rw towards oblique rear from exhaust outlet 102a.
Figure 12 is the front elevation around front fork of the present invention, stay and the separator of battery plates, strides on the fork bridge 201a of the front fork 201 of door type and establishes separator of battery plates 60, with these separator of battery plates 60 left and right sides subdivisions, passes 2 hydraulic- brake hoses 81,82 at the opening 60b that is located at the 60a of this subdivision portion.Hydraulic- brake hose 81,82 is the flexible pipe between the drg that is connected in above-mentioned main hydraulic cylinder shown in Figure 1 271,272 and front and back wheel 202,205.
Figure 13 is for the exploded drawings of separator of battery plates of the present invention, for watch the figure of separator of battery plates 60 from the back side.
Separator of battery plates 60 is for being disposed at parting dividing plate 61 on the left side and being disposed at the combined structure that parts dividing plate 71 on the right side on right side of left side.These left and right sides separator of battery platess 61,71 are split up into resin molded part, are formed with the peristome 62,72 towards the 60a of subdivision portion.
At the 60a of subdivision portion, but join the junction surface 63,64 of the front and back of separator of battery plates 61 to, can obtain incorporate separator of battery plates 60 by the junction surface 73,74 that will part the front and back of dividing plate 71 by screw 83,83 subdivision ground on the right side.By engage left and right sides separator of battery plates 61,71, can make be located at the 60a of subdivision portion about opening 62,72 be interconnected, form the opening 60b elongated along the left and right sides.
Left and right sides separator of battery plates 61,71 forms hook 65,75 respectively overleaf, these can be linked up with 65,75 cross bars 49 that are hooked into bottom stay 41.
Figure 14 is the side cross sectional drawing around the instrument carrier panel of the present invention, as shown in the figure, at the back side of instrument carrier panel 92 instrument box 84 is installed, and makes the front and rear cross bar 56,57 of top stay 51 pass through to instrument carrier panel 92 the place aheads in the inside of Windshield 21 (with reference to Fig. 4).Dress instrument 85-88 (with reference to Fig. 7) in the instrument box 84.
In addition, in the figure, the left and right sides rearward end of instrument carrier panel 92 is installed to the front end of cover 22, the upper end, the left and right sides of instrument carrier panel 92 is installed to the rear end of instrument mask 95 by screw 98 by screw 98.
Below, according to Fig. 1, Fig. 3, Fig. 4, and Figure 14 the assembling sequence of the Windshield supporting member of above-mentioned formation is described.
(1) at first, such as shown in figures 1 and 3, front fork 201 is installed and is turned to handgrip 203 at vehicle frame 110, turning to handgrip 203 that brake rocker arm 273,274, main hydraulic cylinder 271,272 and hydraulic-brake hose 81,82 (with reference to Figure 12) are installed, and installation turns to handgrip cover 101.
(2) then, as shown in figure 14, instrument box 84 (instrument 85-88) is installed at instrument carrier panel 92.
(3) then, as shown in Figure 4, with carriage 111a bottom stay 41 is installed at the wind scooper stay of head pipe 111.
(4) then, as Fig. 4 and as shown in Figure 14, install cover 22, from the front lower place instrument carrier panel 92 is inserted into and covers 22 (body side), installation instrument carrier panel 92 at vehicle frame 110.
(5) then, as shown in Figure 14, make top stay 51 lead to the space of vacating in instrument carrier panel 92 the place aheads, thereby make front crossbar 56 lead to the front upper place of instrument carrier panel 92, simultaneously, make rear crossbar 57 lead to the front upper place of instrument box 84.
(6) then, as shown in Figure 4, top stay 51 is installed at bottom stay 41.
(7) then, as shown in Figure 14, instrument mask 95 is installed at instrument carrier panel 92.
(8) then, as shown in Figure 12, the separator of battery plates 60 of left and right sides subdivision is installed at bottom stay 41.
(9) afterwards, as shown in Figure 4, cover Windshield 21, be installed to bottom stay 41 with Windshield 31 from the place ahead.
Like this, the narrow and small space of vacating in Windshield 21, can easily make top stay 51 by and can be interfere with instrument carrier panel 92.Therefore, can easily further improve the rigidity of subdivision stay 40 up and down.And, even be large-scale instrument carrier panel 92, subdivision stay 40, and Windshield 21 up and down, also can easily install, so, installation improved.
Because make the stay 40 that is disposed at the small space in the Windshield 21 be subdivision stay up and down, so, can easily stay 40 be formed suitable shape not interfere with other parts.For this reason, aspect configuration stay 40, the restriction of other component layouts becomes less.Like this, stay 40 is maximized.Because stay 40 can form large-scale and suitable shape, so, can easily improve rigidity, further support Windshield 21 and Windshield 31 fully.In addition, the influence that the vibration in the time of can doing one's utmost to reduce walking etc. produce.
And, owing to form subdivision stay 40 up and down, so, can form the structure of sharing function, supporting respectively, by bottom stay 41 supporting Windshields 21, simultaneously, by top stay 51 supporting Windshield 31.
In addition, owing to, simultaneously, hydraulic- brake hose 81,82 is led to the opening 60b that is located at the 60a of this subdivision portion with separator of battery plates 60 left and right sides subdivisions, so, separator of battery plates 60 can after being carried out pipe arrangement, be installed by hydraulic-brake hose 81,82.Therefore, improved the installation of hydraulic- brake hose 81,82.
Below, two-wheeled 10 effect of above-mentioned formation is described according to Fig. 7 and Figure 15-Figure 17.
Figure 15 is the action diagram around the Windshield of the present invention.
In two-wheeled 10 walking processes, Fw enters into air guide hole 21a towards Windshield 21 fwds walking wind (preceding surface current), flow to the top of the separator of battery plates 60 in the Windshield 21, its part is from each exhaust outlet 92d, 92f of instrument carrier panel 92,92g is blown out to the periphery that turns to handgrip cover 101 as back surface current Rw rear, simultaneously, other parts blow out as back surface current Rw towards the rear from the exhaust outlet 102a that turns to handgrip cover 101.The walking wind Fw that flows to Windshield 21 belows is on the other hand blocked by separator of battery plates 60.
In addition, Fw enters into air guide hole 32a towards cover of upholstery 32 fwds walkings wind (preceding surface current), flows as back surface current Rw towards the top and the side at Windshield 31 back sides from the air guide hole 96 at the back side of Windshield 31.A large amount of walking wind Rw from the back side of this Windshield 31 converges with the preceding surface current Fw that surpasses Windshield 31.As a result, the negative pressure that produces at Windshield 31 back sides becomes littler.Like this, because preceding surface current Fw is died down towards the power that Windshield 31 rear side are involved in, so preceding surface current Fw not mobile towards the rear according to original state around from the edge of Windshield 31 with going into.Therefore, improved windproof effect to the driver.
On the other hand, when walking wind Fw blows to the bottom of Windshield 21, can block walking wind Fw by separator of battery plates 60.For this reason, walking wind Fw can be by in the Windshield 21.Like this, even, walking wind Fw is not entered in the Windshield 21 in the occasion of the aperture area that increases Windshield 21 bottoms.As a result, can do one's utmost to reduce the influence of the walking wind Fw that blows to Windshield 21 bottoms by simple structure.
In addition, as shown in figure 15, owing to the top and the front portion of Windshield 21 is installed to vehicle frame 110 by stay (wind scooper stay) 40, so, when the wind Fw that will walk blows to the bottom of Windshield 21, can support Windshield 21 securely by stay 40.
Figure 16 is the action diagram around the Windshield of the present invention (wherein 1).
In two-wheeled 10 walking process, Fw enters into air guide hole 21a towards Windshield 21 fwds walking wind, blows out as back surface current Rw towards the rear from the exhaust outlet 102a that turns to handgrip cover 101.
From a large amount of walking wind Rw of this exhaust outlet 102a and the rear end, top, the left and right sides of crossing Windshield 21 is that the preceding surface current Fw of the top side of legging cover 91 converges.As a result, the negative pressure that results from legging cover 91 top rear face becomes littler.For this reason, owing to the power that preceding surface current Fw is rolled into the top rear face side of legging cover 91 dies down, so preceding surface current Fw does not flow to the rear from the top edge of legging cover 91 around complying with original state with going into.Therefore, improved windproof effect to the driver.
Figure 17 is the action diagram around the Windshield of the present invention (wherein 2).
In two-wheeled 10 walking process, the air guide hole 21a (with reference to Figure 16) towards Windshield 21 fwds walking wind Fw enters into Windshield 21 blows out as back surface current Rw towards the rear from instrument carrier panel exhaust outlet 92d, 92f, 92g.
From a large amount of walking wind Rw of these exhaust outlets 92d, 92f, 92g and the rear end, top, the left and right sides of crossing Windshield 21 is that the preceding surface current Fw of the top side of legging cover 91 converges.As a result, the negative pressure that results from legging cover 91 top rear face becomes littler.For this reason, owing to the power that preceding surface current Fw is rolled into the top rear face side of legging cover 91 dies down, so preceding surface current Fw does not flow to the rear from the top edge of legging cover 91 around complying with original state with going into.Therefore, improved windproof effect to the driver.
As described above, owing between Windshield 31 and instrument carrier panel 92, air guide hole 96 is set, so, can make by back surface current Rw from the periphery of Windshield 31 and relax around the preceding surface current Fw that goes into from air guide hole 96.
And, because exhaust outlet 92d, 92f, 92g are set around the instrument 85-88 of instrument carrier panel 92, so, also can make substantially by back surface current Rw and also relax around the preceding surface current Fw that goes into from the body forward structure that comprises Windshield 21 and legging cover 91 from exhaust outlet 92d, 92f, 92g.
Therefore, further improved windproof effect to the driver.
In addition, owing to exhaust outlet 102a also is set near the handgrip cover 101 that turns to that is disposed at the driver, so, can by add at back surface current Rw from exhaust outlet 92d, the 92f of instrument carrier panel 92,92g from the back surface current Rw of the exhaust outlet 102a that turns to handgrip cover 101, with the back surface current that volume more blows out from suitable position, make from the body forward structure that comprises Windshield 21 and legging cover 91 and relax around the preceding surface current Fw that goes into.Therefore, the windproof effect to the driver further improves.
In addition, as above-mentioned shown in Figure 7, owing to make the 3rd exhaust outlet 92g, the 92g of instrument carrier panel 92 and turn to lower openings 105 edges of handgrip cover 101 to overlap all around, so, can promptly be directed into by the walking wind that makes rear side (vehicle body the place ahead) from instrument carrier panel 92 walking wind in the Windshield 21 (with reference to Figure 15) from the 3rd exhaust outlet 92g, the 92g of instrument carrier panel 92 and upper opening 97 by turning in the handgrip cover 101, thereby it is blown out with good efficiency.That is, can blow out by turning to the walking wind in the handgrip cover 101 with good efficiency from exhaust outlet 102a shown in Figure 11.Therefore, further improved windproof effect to the driver.
Because windproof effect is high like this, so, do not need to be provided with the wind shield that protrudes from two-wheeled 10.Owing to there is not the wind shield of protrusion, so two-wheeled 10 face shaping and size do not change, therefore, can suppress two-wheeled 10 maximization, improve aesthetic appearance.
In addition, in the form of implementation of the invention described above, two-wheeled 10 are not limited to light motor cycle type vehicle.
In addition, as above-mentioned shown in Figure 2, in the suitable position of last cover 22 and inner cover 23 exhaust outlet 99 is set ..., from these exhaust outlets 99 ... blow out back surface current Rw, then can further improve windproof effect.
In addition, also can offer not shown loudspeaker and confirm inspection door with the water yield of water tank with hole and radiator at separator of battery plates 60.
The present invention by above-mentioned constitute given play to following effect.
A first aspect of the present invention is owing to use separator of battery plates on the fork bridge of front fork along separating in the Windshield up and down, so, when the walking wind that takes place in the two-wheeled walking process during, can block walking wind by separator of battery plates to the bottom of leading cover.For this reason, walking wind can be by in the Windshield.Like this, even, walking wind is not entered in the Windshield in the occasion of the aperture area that increases the Windshield bottom.As a result, can do one's utmost to reduce the influence of the walking wind that blows to the Windshield bottom by simple structure.
In addition, because with separator of battery plates left and right sides subdivision, simultaneously, forming the structure that makes the opening of hydraulic-brake hose by being located at this subdivision portion, so, can carry out behind the pipe arrangement separator of battery plates being installed to hydraulic-brake hose.Therefore, can improve the installation of hydraulic-brake hose.
A second aspect of the present invention is owing to be installed to vehicle frame by the wind scooper stay with the top and the front portion of Windshield, so, when walking wind during, can support Windshield securely by the wind scooper stay to the bottom of Windshield.
Claims (2)
1. two-wheeled windshield structure wherein is disposed at the front fork of door type the below of a pipe, is covered the top and the above-mentioned head pipe of this front fork by Windshield; It is characterized in that: use separator of battery plates on the fork bridge of above-mentioned front fork along separating in the Windshield up and down, subdivision this separator of battery plates in the left and right sides simultaneously, forms the structure that makes the opening of hydraulic-brake hose by being located at this subdivision portion.
2. two-wheeled windshield structure according to claim 1 is characterized in that: by the wind scooper stay top and the front portion of preceding above-mentioned wind scooper is installed to vehicle frame.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP094365/2001 | 2001-03-28 | ||
| JP2001094365A JP4153174B2 (en) | 2001-03-28 | 2001-03-28 | Motorcycle front cowl structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1376607A CN1376607A (en) | 2002-10-30 |
| CN1167570C true CN1167570C (en) | 2004-09-22 |
Family
ID=18948574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021077568A Expired - Fee Related CN1167570C (en) | 2001-03-28 | 2002-03-21 | Windshield structure of powered bicycle |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP4153174B2 (en) |
| CN (1) | CN1167570C (en) |
| ES (1) | ES2235560B2 (en) |
| IT (1) | ITTO20020239A1 (en) |
| TW (1) | TW590936B (en) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004057132A1 (en) * | 2004-09-08 | 2006-07-20 | Bayerische Motoren Werke Ag | Front end module for motor cycle, has two carrier parts provided for fastening of encasing components, where module is fixed to frame of motorcycle and carrier parts are made of plastic, and partly consist of aluminium and/or magnesium |
| JP4855882B2 (en) * | 2006-09-26 | 2012-01-18 | 本田技研工業株式会社 | Antenna mounting structure for motorcycles |
| EP1906362B1 (en) * | 2006-09-26 | 2018-11-21 | Honda Motor Co., Ltd. | Motorcycle communication device and mounting structure thereof |
| JP4823099B2 (en) * | 2007-02-20 | 2011-11-24 | 本田技研工業株式会社 | Motorcycle screen mounting structure |
| JP4883414B2 (en) * | 2007-09-11 | 2012-02-22 | 本田技研工業株式会社 | Interlocking brake device for motorcycles |
| CN101801776B (en) * | 2007-09-18 | 2012-07-18 | 雅马哈发动机株式会社 | Straddle riding-type vehicle |
| JP5172419B2 (en) * | 2008-03-28 | 2013-03-27 | 本田技研工業株式会社 | Motorcycle |
| CN102143882B (en) | 2008-08-08 | 2014-12-24 | 本田技研工业株式会社 | Vehicle |
| JP5129060B2 (en) * | 2008-08-08 | 2013-01-23 | 本田技研工業株式会社 | Vehicle cowl stay structure |
| JP5178430B2 (en) * | 2008-09-26 | 2013-04-10 | 本田技研工業株式会社 | Fastening structure of front cover for vehicle |
| JP5869964B2 (en) * | 2012-05-31 | 2016-02-24 | 本田技研工業株式会社 | Windproof structure for saddle-ride type vehicles |
| JP2014028588A (en) * | 2012-07-31 | 2014-02-13 | Yamaha Motor Co Ltd | Saddle-riding type vehicle |
| JP6270321B2 (en) * | 2013-02-27 | 2018-01-31 | 本田技研工業株式会社 | Two-wheeled vehicle radiator structure |
| JP6051188B2 (en) | 2014-09-30 | 2016-12-27 | 本田技研工業株式会社 | Saddle riding type vehicle |
| JP6001615B2 (en) | 2014-09-30 | 2016-10-05 | 本田技研工業株式会社 | Saddle riding type vehicle |
| EP3059148B1 (en) * | 2015-02-23 | 2018-03-21 | Yamaha Hatsudoki Kabushiki Kaisha | Straddled vehicle |
| JP2018069970A (en) * | 2016-10-31 | 2018-05-10 | ヤマハ発動機株式会社 | Straddle-type vehicle |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05686A (en) * | 1991-01-29 | 1993-01-08 | Suzuki Motor Corp | Cowling device of motorcycle |
| DE69601904T2 (en) * | 1995-06-29 | 1999-07-22 | Yamaha Motor Co Ltd | Scooter-like motorcycle |
| JP3484501B2 (en) * | 1996-03-05 | 2004-01-06 | ヤマハ発動機株式会社 | Engine cooling structure of underbone type motorcycle |
-
2001
- 2001-03-28 JP JP2001094365A patent/JP4153174B2/en not_active Expired - Fee Related
-
2002
- 2002-03-18 ES ES200200646A patent/ES2235560B2/en not_active Expired - Fee Related
- 2002-03-18 IT IT2002TO000239A patent/ITTO20020239A1/en unknown
- 2002-03-20 TW TW091105306A patent/TW590936B/en not_active IP Right Cessation
- 2002-03-21 CN CNB021077568A patent/CN1167570C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ITTO20020239A1 (en) | 2003-09-18 |
| ES2235560B2 (en) | 2006-06-16 |
| ITTO20020239A0 (en) | 2002-03-18 |
| JP4153174B2 (en) | 2008-09-17 |
| CN1376607A (en) | 2002-10-30 |
| JP2002284066A (en) | 2002-10-03 |
| TW590936B (en) | 2004-06-11 |
| ES2235560A1 (en) | 2005-07-01 |
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Granted publication date: 20040922 Termination date: 20130321 |