CN102530136B - Saddle for astride type vehicle - Google Patents
Saddle for astride type vehicle Download PDFInfo
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- CN102530136B CN102530136B CN201110399698.5A CN201110399698A CN102530136B CN 102530136 B CN102530136 B CN 102530136B CN 201110399698 A CN201110399698 A CN 201110399698A CN 102530136 B CN102530136 B CN 102530136B
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Abstract
Provided is a saddle for an astride type vehicle, which is used for forming the cloth-shaped member (56) of a motorbike (10) and keeps the shape via the tension force. A bearing member (50) for the cloth-shaped member (56) is composed of a front cloth-shaped member bearing part (63), a rear cloth-shaped member bearing member (64), and side cloth-shaped member bearing portions (61L, 61R). The lower portion of the cloth-shaped member (56) is provided with an object accepting space (58) capable of accepting a helmet (47). The front cloth-shaped member bearing part (63) and the rear cloth-shaped member bearing member (64) are arranged at the position higher than the top (71) of the helmet (47) while the side cloth-shaped member bearing portions (61L, 61R) are arranged at the position lower than the top (71) of the helmet.
Description
Technical field
The present invention relates to the technique improvement of the vehicle seat of Straddle type vehicle.
Background technology
People are known to a kind of vehicle seat (such as with reference to patent documentation 1 (Fig. 2)) of the Straddle type vehicle for passenger riding.
As shown in Fig. 2 of patent documentation 1, (Reference numeral in bracket represents the symbol in patent documentation 1 to vehicle seat (19), structure down together) is: on the base plate be formed from a resin (80), spread fender (90), then use coated this fender (90) of surface material (100).
Vehicle seat (19) has base plate (80), the fender (90) ridden on this base plate (80).Vehicle seat (19) is made to have damping property by fender (90).Because fender (90) has certain thickness, the weight of vehicle seat (19) is caused to increase.So people expect a kind of technology that can alleviate vehicle seat weight.
No. 2002-211460, [patent documentation 1] Japanese invention Patent Publication No
Summary of the invention
The object of this invention is to provide a kind of vehicle seat that can alleviate the Straddle type vehicle of its weight.
The vehicle seat of the Straddle type vehicle of technical solution of the present invention 1, chaufeur rides on described vehicle seat to straddle in the mode of cloth-like parts, cloth-like parts keep its shape by tensile force, have for keeping the cloth-like parts carry parts of its shape: anterior cloth-like parts carry portion, it extends near the front portion of cloth-like parts from vehicle body, and the part being positioned at the top in the supporting portion to the anterior back side of cloth-like parts supports; Cloth-like parts carry portion, rear portion, it extends near the rear portion of cloth-like parts from vehicle body, and the part being positioned at the top in the supporting portion to the rear back of cloth-like parts supports; Sidepiece cloth-like parts carry portion, it extends near the sidepiece of cloth-like parts from vehicle body, the part being positioned at the top in supporting portion to the sidepiece back side of cloth-like parts supports, and its position is lower than the position in anterior cloth-like parts carry portion and cloth-like parts carry portion, rear portion.
The vehicle seat of the Straddle type vehicle of technical solution of the present invention 2, cloth-like parts not only on the cross section intersected vertically with vehicle fore-and-aft direction in the convex upwards heaved, also on the cross section intersected vertically with overall width direction in the convex heaved downwards.
The vehicle seat of the Straddle type vehicle of technical solution of the present invention 3, cloth-like parts are tightened and are arranged in anterior cloth-like parts carry portion, cloth-like parts carry portion, rear portion and sidepiece cloth-like parts carry portion, and its tensile force on vehicle fore-and-aft direction is greater than the tensile force on overall width direction.
The vehicle seat of the Straddle type vehicle of technical solution of the present invention 4, is formed with the article holding space for receiving dress article in the below of cloth-like parts.
The vehicle seat of the Straddle type vehicle of technical solution of the present invention 5, article holding space is the space receiving the dress helmet, anterior cloth-like parts carry portion and cloth-like parts carry portion, rear portion are arranged on the position higher than helmet top, and sidepiece cloth-like parts carry portion is arranged on the position lower than helmet top.
The vehicle seat of the Straddle type vehicle of technical solution of the present invention 6, the edge of cloth-like parts is coated on cloth-like parts and fixes on core and engage, be provided with the cloth-like parts connecting portion for connecting cloth-like parts carry portion at these cloth-like parts cloth-like part innerside fixed near core, the cloth-like component fixing section that this cloth-like parts connecting portion is arranged in cloth-like parts carry portion is fixed.
The vehicle seat of the Straddle type vehicle of technical solution of the present invention 7, cloth-like parts connecting portion is through hole, and cloth-like component fixing section is pin parts, and when through hole is enclosed within pin parts, cloth-like parts are fixed core and are bearing on pin parts.
The vehicle seat of the Straddle type vehicle of technical solution of the present invention 8, the edge of cloth-like parts is coated on cloth-like parts and fixes on core and engage, core connecting portion core is provided with for connecting cloth-like parts carry portion is fixed at these cloth-like parts, cloth-like parts carry portion is provided with the core fixed part being used for fixing core connecting portion, this core fixed part by the nut be arranged in cloth-like parts carry portion, and insert open hole on cloth-like parts and open on core connecting portion hole in and form with the screw that nut screws.
The vehicle seat of the Straddle type vehicle of technical solution of the present invention 9, article holding space is formed by article Holding box uncovered upward, this article Holding box is located between vehicle body and cloth-like parts carry portion, this cloth-like parts carry portion to be arranged on article Holding box through hinge and can to swing up and down, the anterior cloth-like parts carry wall extended upward is formed from the exterior region in cloth-like parts carry portion, the rear portion cloth-like parts carry wall extended upward is formed from the hinder marginal part in cloth-like parts carry portion, the sidepiece cloth-like parts carry wall extended upward is formed from the side edge part in cloth-like parts carry portion, the edge of cloth-like parts is arranged on the lower surface in cloth-like parts carry portion.
The vehicle seat of the Straddle type vehicle of technical solution of the present invention 10, anterior cloth-like parts carry wall, rear portion cloth-like parts carry wall form the smooth-going structure be connected with sidepiece cloth-like parts carry wall, because the lateral surface of 3 cloth-like parts carry walls is connected, form the lateral surface in cloth-like parts carry portion thus.
[invention effect]
The vehicle seat of the Straddle type vehicle of technical solution of the present invention 1, is used for forming the cloth-like parts of vehicle seat and keeps its shape by tensile force, and for keeping its shape, described cloth-like parts are arranged on that it is anterior, the cloth-like parts carry portion of rear portion and sidepiece supports.Therefore, the tensile force of cloth-like parts is relied on to support drive and passengers weight.Direction there is tensile force, so without the need to using the fenders such as foamed urethane also can make the vehicle seat with damping property all around because cloth-like parts are provided in.Contribute to like this alleviating vehicle seat weight.
In addition, because sidepiece cloth-like parts carry portion is located at the position lower than anterior cloth-like parts carry portion and cloth-like parts carry portion, rear portion, so sidepiece cloth-like parts carry portion is difficult to encounter foot when stopping over earthward.Can guarantee reliability of stopping over preferably like this.
The vehicle seat of the Straddle type vehicle of technical solution of the present invention 2, cloth-like parts on the cross section intersected vertically with overall width direction in the convex heaved downwards.Because occupant can be sitting in the lowermost portion of protuberance, so be easy to determine the seating position on vehicle fore-and-aft direction.
In addition, cloth-like parts on the cross section intersected vertically with vehicle fore-and-aft direction in the convex upwards heaved.That is, due to cloth-like parts on overall width direction upwards drum become chevron pointing, so be easy to make cloth-like parts consistent with the shape of leg.Due to leg can be made in larger area to contact with cloth-like parts, so when stopping over earthward, occupant easily can support vehicle body.
The vehicle seat of the Straddle type vehicle of technical solution of the present invention 3, cloth-like parts adopt the method tightening installation to install, and its tensile force on vehicle fore-and-aft direction is greater than the tensile force on overall width direction.The length on vehicle fore-and-aft direction of cloth-like parts is greater than the length on overall width direction.Because establishing larger by the cloth-like member tension power on vehicle fore-and-aft direction longer for cloth-like parts, so compared with the situation on overall width direction, ductility is more easily kept to become the shape of large cloth-like parts.
The vehicle seat of the Straddle type vehicle of technical solution of the present invention 4, can be used as article holding space by the free space of the below of cloth-like parts.Due to the fender of the below being located at cloth-like parts under normal circumstances can be removed, so can guarantee that there is larger article holding space.
The vehicle seat of the Straddle type vehicle of technical solution of the present invention 5, because sidepiece cloth-like parts carry portion is arranged on the position lower than helmet top, so can when by vehicle seat Altitude control must lower the helmet is arranged in article holding space.Therefore can take into account and stop over reliability and receive dress ability.
The vehicle seat of the Straddle type vehicle of technical solution of the present invention 6, the coated cloth-like parts in edge of cloth-like parts are fixed on core and are engaged, be provided with cloth-like parts connecting portion at these cloth-like parts cloth-like part innerside fixed near core, the cloth-like component fixing section that this cloth-like parts connecting portion is arranged in cloth-like parts carry portion is fixed.
The load acting on cloth-like parts can be fixed core from these cloth-like parts and be passed to cloth-like parts connecting portion.Although load concentration is in cloth-like parts connecting portion, this concentrated load can be fixed core by cloth-like parts and be converted to distributed load.
Compared with acting locally on the situation around cloth-like parts with concentrated load, because the present invention acts on cloth-like parts by distributed load, so the Intensity Design of cloth-like parts easily can be carried out.
The vehicle seat of the Straddle type vehicle of technical solution of the present invention 7, because cloth-like parts connecting portion is through hole, cloth-like component fixing section is pin parts, so can with simple structure support cloth-like parts.Therefore the manufacturing expense of vehicle seat can be reduced.
The vehicle seat of the Straddle type vehicle of technical solution of the present invention 8, fixes on core at cloth-like parts and is provided with core connecting portion, is used for the core fixed part be fixed in cloth-like parts carry portion by this core connecting portion to be arranged in cloth-like parts carry portion.Core fixed part is made up of nut and screw.
Edge due to cloth-like parts is coated on cloth-like parts and fixes on core and engage, and fixes on core being provided with core connecting portion at these cloth-like parts, so cloth-like parts and core connecting portion form one.Because core connecting portion is connected with cloth-like parts carry portion, so cloth-like parts reliably can be fixed in cloth-like parts carry portion through the core fixed part be made up of with screw nut.
The vehicle seat of the Straddle type vehicle of technical solution of the present invention 9, article holding space is formed by article Holding box uncovered upward, cloth-like parts carry portion is located on article Holding box through hinge, be formed from this cloth-like parts carry portion extend upward front portion, rear portion and sidepiece cloth-like parts carry wall, cloth-like parts carry is on the lower surface of this cloth-like parts carry wall.
As long as the cloth-like parts carry wall extended out from cloth-like parts carry portion, when changing the shape of cloth-like parts carry wall, needed for energy basis, set the aspect of vehicle seat edge.Therefore the freedom shape of vehicle seat edge can be improved.
The vehicle seat of the Straddle type vehicle of technical solution of the present invention 10, anterior cloth-like parts carry wall, rear portion cloth-like parts carry wall form the smooth-going structure be connected with sidepiece cloth-like parts carry wall.Because the edge of vehicle seat forms smooth-going connected structure, so can improve the appearance of vehicle seat within the scope of its complete cycle.
Accompanying drawing explanation
Fig. 1 is the left view of two-wheeled motor vehicle of the present invention.
Fig. 2 is the enlarged drawing of the main portions of Fig. 1.
Fig. 3 is used to the section-drawing of the supporting structure that cloth-like parts are described.
Fig. 4 is the section-drawing of the cutting line 4-4 cutting along Fig. 2.
Fig. 5 is the enlarged drawing of 5 of Fig. 3.
Fig. 6 is used to the figure of the structure that cloth-like parts carry portion is described.
Fig. 7 is the block diagram of the vehicle seat of Straddle type vehicle.
Fig. 8 is the Action Specification figure of the vehicle seat of Straddle type vehicle.
Fig. 9 is the figure of the modification of Fig. 4.
Figure 10 is the left view of the two-wheeled motor vehicle of the 2nd embodiment.
Figure 11 is the section-drawing of the main portions of Figure 10.
Figure 12 is the section-drawing of the cutting line 12-12 cutting along Figure 11.
Figure 13 is the block diagram of the vehicle seat of the Straddle type vehicle of the 2nd embodiment.
[description of reference numerals]
10: Straddle type vehicle (two-wheeled motor vehicle), 16: vehicle seat, 20: vehicle body, 47: the helmet, 50: cloth-like parts carry parts, 56: cloth-like parts, 56f: the edge of cloth-like parts, 58: article holding space, 61L, 61R: sidepiece cloth-like parts carry portion, 63: anterior cloth-like parts carry portion, 64: cloth-like parts carry portion, rear portion, 66: cloth-like parts fix core, 71: helmet top, 73: cloth-like parts connecting portion, 74: cloth-like component fixing section, 77: core connecting portion, 81: core fixed part, 82: nut, 83: screw, 92: through hole, 93: pin parts, 101: article Holding box, 106: anterior cloth-like parts carry wall, 106b: the lateral surface of anterior cloth-like parts carry wall, 107: rear portion cloth-like parts carry wall, 107b: the lateral surface of rear portion cloth-like parts carry wall, 108: sidepiece cloth-like parts carry wall, 108b: the lateral surface of sidepiece cloth-like parts carry wall, 111: hinge
Detailed description of the invention
Below describe embodiments of the present invention in detail.In drawings and Examples, " on ", direction when D score, "front", "rear", "left", "right" etc. represent that chaufeur rides on two-wheeled motor vehicle respectively.In addition, accompanying drawing reading direction and Reference numeral towards identical.
[embodiment 1]
First with reference to the accompanying drawings embodiments of the invention 1 are described.
As shown in Figure 1, two-wheeled motor vehicle 10 has: vehicle frame 11; Front-wheel 12, it is arranged on the front portion of this vehicle frame 11 and can turns to; Power unit 13, it extends from the pars intermedia the fore-and-aft direction of this vehicle frame 11 to rear view of vehicle and can swing up and down; Vibration absorption unit 14, it is arranged between this power unit 13 and vehicle frame 11; Trailing wheel 15, as drive wheel, it is arranged on the rear end of power unit 13; Vehicle seat 16, it is arranged on vehicle body 20 between front-wheel 12 and trailing wheel 15, for passenger riding.As Straddle type vehicle, occupant straddles on this vehicle seat 16.
Vehicle frame 11 mainly comprises: turn to standpipe 21; Main car frame 22, it extends to the back lower place after this turns to standpipe 21 to extend downwards again; Rear frame 23, it extends from the oblique back upper place of main car frame 22.
Turning to the below of standpipe 21 to be provided with front fork 26 for support front wheel 12, be provided with handlebar 27 turning to above standpipe 21, it is connected on front fork 26 and carries out steering operation for chaufeur.Power unit 13 is integrally formed by driving engine 29 and stepless speed change type change-speed box 31.Wherein, driving engine 29 forwards extends in the front portion of power unit 13, and the axle 28c of its cylinder part 28 is roughly the level of state, and change-speed box 31 extends from above-mentioned driving engine 29 to rear view of vehicle.The upper surface 28a of the cylinder part 28 of driving engine 29 is connected with the damper 32 being used to provide mixture gas, and airfilter unit 33 is connected in this cylinder part 28.
The lower surface 28b of cylinder part 28 is connected with freeing pipe 34, and the rear end of this freeing pipe 34 is provided with silencer 36.Front support bracket 36 as loading depot is arranged on and turns on standpipe 21, and head light 37 is arranged on this front support bracket 36.
Along the fore-and-aft direction of vehicle, the main car frame 22 between handlebar 27 and vehicle seat 16 is provided with the pin support 43 putting pin for occupant, and Fuel Tank 44 is located at the below of this pin support 43.
Front fender apron 45 is arranged on front fork 26 above front-wheel 12, and rear mudguard 41 is arranged on the rearward end of Rear frame 23 in the rear upper position of trailing wheel 15.
The part comprising vehicle frame 11 and cover the pin support 43 of this vehicle frame 11 or mud guard 41,45 etc. becomes vehicle body 20.
The objective table 48 of article such as energy placing helmet 47 grade is located in Rear frame 23 in the top position of driving engine 29, and above this objective table 48, be extended with the vehicle seat support unit 50 for supporting saddle 16, this vehicle seat support unit 50 is provided with vehicle seat 16.
Describe vehicle seat in detail according to the following drawings and associate part with vehicle seat.
As shown in Figure 2, vehicle seat support unit 50 is formed by with lower component: seat side parts 51L, 51R (only representing the symbol 51L of nearly body side in figure), its cylindrical and quantity is around each one, extends after Rear frame 23 extends upward to rear view of vehicle again; Saddle support bar 52L, 52R (only representing the symbol 52L of nearly body side in figure), it is across between the rear portion of seat side parts 51L, 51R riding over each around and Rear frame 23, is used for supporting seat side parts 51L, 51R of left and right each; Cross portion 53 before vehicle seat, it is cylindrical and along overall width direction across the front portion of seat side parts 51L, 51R riding over each around; Cross portion 54 after vehicle seat, it is cylindrical and along overall width direction across the rear portion of seat side parts 51L, 51R riding over each around.
In the present embodiment, after left side seat side parts 51L, vehicle seat, cross portion 54 and right side seat side parts 51R are formed by 1 tubing.
Vehicle seat 16 has the cloth-like parts 56 for passenger riding.Cloth-like parts 56 are supported by cross portion 54 after cross portion 53, vehicle seat before seat side parts 51L and the 51R of left and right each, vehicle seat.Cloth-like parts 56 keep its shape by tensile force.
The article holding space 58 for receiving dress article is formed above the below of cloth-like parts 56 and objective table 48.The free space of the below of cloth-like parts 56 can be used as article holding space 58.Due to the fender of the below being located at cloth-like parts under normal circumstances can be removed, so can guarantee that there is larger article holding space 58.
In the present invention, vehicle seat support unit 50 is used to the cloth-like parts 56 supporting the surface forming vehicle seat 16, therefore also can be described as cloth-like parts carry parts.So vehicle seat support unit 50 is called cloth-like parts carry parts 50 below.
Cloth-like parts carry parts 50 are made up of cross portion 54 after cross portion 53, vehicle seat before seat side parts 51L and the 51R of left and right each, vehicle seat.Seat side parts 51L and the 51R of left and right each is respectively equipped with sidepiece cloth-like parts carry portion 61L, the 61R (only representing the symbol 61L of nearly body side in figure) of the sidepiece for supporting cloth-like parts 56, before vehicle seat, cross portion 53 is provided with the anterior cloth-like parts carry portion 63 of the front portion for supporting cloth-like parts 56, and after vehicle seat, cross portion 54 is provided with the cloth-like parts carry portion, rear portion 64 at the rear portion for supporting cloth-like parts 56.
Fig. 3 ~ 5 are used for the structure of the edge that cloth-like parts are described.
The cross section in anterior cloth-like parts carry portion 63 and cloth-like parts carry portion, rear portion 64 is indicated in Fig. 3.
Cloth-like parts 56 on the cross section intersected vertically with overall width direction in the convex heaved downwards.Because occupant can be sitting in the lowermost portion of protuberance, so be easy to determine the seating position on vehicle fore-and-aft direction.
The cross section of sidepiece cloth-like parts carry portion 61L, 61R of each one is indicated around in Fig. 4.
Cloth-like parts 56 on the cross section intersected vertically with vehicle fore-and-aft direction in the convex upwards heaved, that is, due to cloth-like parts 56 on overall width direction upwards drum become chevron pointing, so be easy to make cloth-like parts 56 consistent with the shape of leg.Due to leg can be made in larger area to contact with cloth-like parts 56, thus can easily by occupant support on vehicle body (in Fig. 1 symbol 20).
Simultaneously with reference to Fig. 3, be provided with the article holding space 58 for receiving article such as the dress helmet 47 grade in the below of cloth-like parts 56.
Here, the each cloth-like parts carry portion 61L, the 61R that cloth-like parts 56 are supported if illustrate, 63,64 and be arranged on the position relationship of the helmet 47 in article holding space 58, anterior cloth-like parts carry portion 63 and cloth-like parts carry portion, rear portion 64 are arranged on the position higher than helmet top 71, and sidepiece cloth-like parts carry portion 61L, 61R are arranged on the position lower than helmet top 71.
Simultaneously with reference to Fig. 1, because sidepiece cloth-like parts carry portion 61L, 61R are arranged on the position lower than helmet top 71, thus can when by vehicle seat Altitude control must lower the helmet 47 is arranged on there is holding space needed for this helmet 47 whole article holding space 58 in.Therefore stop over reliability and higher receipts dress ability can be taken into account.
The structure in following detailed description cloth-like parts carry portion.
As shown in Figure 5, the edge 56f of cloth-like parts 56 is coated on the fixing core 66 of cloth-like parts and engages, inside the cloth-like parts 56 that these cloth-like parts are fixed near core 66, be provided with the cloth-like parts connecting portion 73 for connecting cloth-like parts carry portion 60, the cloth-like component fixing section 74 that this cloth-like parts connecting portion 72 is arranged in cloth-like parts carry portion 60 is fixed.
In detail, fix on core 66 at cloth-like parts, be both fixed with the core connecting portion 77 as plate-shaped member, also winding is fixed with cloth-like parts 56.The edge 56f of cloth-like parts 56 is wound on cross section towards the direction abutted with side, cloth-like parts carry portion be that circular solid cloth-like parts are fixed on core 66.Fixed core 66 by the coated cloth-like parts of the edge 56f of cloth-like parts 56 and be sewn, these cloth-like parts are fixed core 66 and are provided with core connecting portion 77.
In addition, cloth-like parts carry portion 60 is provided with the core fixed part 81 being used for fixing core connecting portion 77, the part being wound with the cloth-like parts carry portion 60 of cloth-like parts 56 is provided with cartridge 80.Cartridge 80 is the parts in the outside being enclosed within cloth-like parts carry portion 60.
Core fixed part 81 by the nut 82 be arranged in cloth-like parts carry portion 60, and insert open hole on cloth-like parts 56 84 and open on core connecting portion 77 hole 85 in and form with the screw 83 that nut 82 screws.Like this, with core fixed part 81, core connecting portion 77 is arranged in cloth-like parts carry portion 60.
Edge 56f due to cloth-like parts 56 is coated on cloth-like parts and fixes on core 66 and engage, and fixes on core 66 being provided with core connecting portion 77 at these cloth-like parts, so cloth-like parts 56 and core connecting portion 77 form one.Because core connecting portion 77 is connected with cloth-like parts carry portion 60, so cloth-like parts 56 reliably can be fixed in cloth-like parts carry portion 60 through the core fixed part 81 be made up of with screw 83 nut 92.
In addition, compared with the structure in above-mentioned anterior cloth-like parts carry portion, the structure in the cloth-like parts carry portion of the structure in the cloth-like parts carry portion, rear portion shown in Fig. 3 and the left and right each shown in Fig. 4, except all around is except difference, it is with all identical, so the description thereof will be omitted.
Following explanation is removed as the cloth-like parts carry portion after the core fixed part of cloth-like component fixing section.
As shown in (a) in Fig. 6, cloth-like parts 56 are wound on cloth-like parts and fix on core 66 and core connecting portion 77, and this core connecting portion 77 is fixed on these cloth-like parts and fixes on core 66 and fix core 66 from cloth-like parts and extend out.Now, for exposing core connecting portion 77, have the 1st hole 84a and the 2nd hole 84b at cloth-like parts 56.
As shown in (b) in Fig. 6, the edge 56f of cloth-like parts forms the bar shaped portion 90 roughly in bar shaped, this bar shaped portion 90 is wound on when sewing up cloth-like parts 56 with line 91 again after cloth-like parts are fixed on core 66, cloth-like parts connecting portion 73 and core connecting portion 77 can be made to be formed integrally.Wherein, above-mentioned bar shaped makes top margin 87, base 88 and connect described top margin 87 be connected with the longitudinal edge 89 on base 88 and formed.
The load acting on cloth-like parts 56 is fixed core 66 by cloth-like parts and is disperseed, and can fix core 66 from these cloth-like parts and pass to the multiple connecting portions 73 be located at cloth-like parts 56.Therefore, the load acting on cloth-like parts 56 is disperseed, so can improve the load of being born by cloth-like parts 56.
Simultaneously with reference to Fig. 2 ~ 3, cloth-like parts 56 keep its shape by tensile force.For keeping the cloth-like parts carry parts 50 of its shape, there is anterior cloth-like parts carry portion 63, cloth-like parts carry portion, rear portion 64, sidepiece cloth-like parts carry portion 61L, 61R.
Anterior cloth-like parts carry portion 63 extends near the front portion of cloth-like parts 56 from vehicle body 20, to the part that the part being positioned at the top in the supporting portion (abutting) at the anterior back side of cloth-like parts 56 supports.
Cloth-like parts carry portion, rear portion 64 extends near the rear portion of cloth-like parts 56 from vehicle body 20, to the part that the part being positioned at the top in the supporting portion (abutting) of the rear back of cloth-like parts 56 supports.
Sidepiece cloth-like parts carry portion 61L, 61R extend near the sidepiece of cloth-like parts 56 from vehicle body 20, to the part that the part being positioned at the top in the supporting portion (abutting) at the sidepiece back side of cloth-like parts 56 supports, its position is lower than the position in anterior cloth-like parts carry portion 63 and cloth-like parts carry portion, rear portion 64.
As shown in Figure 7, cloth-like parts 56 are tightened and are arranged on anterior cloth-like parts carry portion 63, cloth-like parts carry portion, rear portion 64, sidepiece cloth-like parts carry portion 61L and 61R, and its tensile force on vehicle fore-and-aft direction is greater than the tensile force on overall width direction.
Cloth-like parts 56 adopt the method tightening installation to install, and its tensile force on vehicle fore-and-aft direction is greater than the tensile force on overall width direction.The length on vehicle fore-and-aft direction of cloth-like parts 56 is greater than the length on overall width direction.Because establishing larger by the tensile force of the cloth-like parts 56 on vehicle fore-and-aft direction longer for cloth-like parts 56, so compared with the situation on overall width direction, more easily keep the shape of cloth-like parts 56.
In addition, as mentioned above, because after side seat side parts 51L, 51R of left and right each and vehicle seat, cross portion 54 forms one, so can reduce parts count by 1 tubular tubing.
The following describes the effect of above-mentioned vehicle seat.
As shown in Figure 8, the cloth-like parts 56 being used for forming vehicle seat 16 keep its shape by tensile force, and it is used to keep the anterior cloth-like parts carry portion 63 of the shape of these cloth-like parts 56 and cloth-like parts carry portion, rear portion 64 to support.
Support cloth-like parts 56 with the cloth-like parts carry portion 60 of the front and back being located at cloth-like parts 56, rely on the tensile force of cloth-like parts 56 to support drive and passengers weight F.Because cloth-like parts 56 are configured to there is tensile force in the longitudinal direction, so without the need to using the fenders such as foamed urethane, when there being load F effect, cloth-like parts 56 equally produce flexure deformation to imaginary line in figure.
Simultaneously with reference to Fig. 7, the cloth-like parts carry portion 60 that cloth-like parts 56 are arranged on about it supports.Because cloth-like parts 56 are configured to there is tensile force in the lateral direction, so without the need to using the fenders such as foamed urethane, when there being load F effect, cloth-like parts 56 equally produce flexure deformation to imaginary line in figure.When making cloth-like parts 56 produce flexure deformation like this, due to the vehicle seat 16 with damping property can be obtained, so contribute to the weight alleviating vehicle seat 16.
Return Fig. 2, because sidepiece cloth-like parts carry portion 61L, 61R are arranged on the position lower than anterior cloth-like parts carry portion 63 and cloth-like parts carry portion, rear portion 64, so sidepiece cloth-like parts carry portion 61L, 61R are difficult to produce with foot interfere when stopping over earthward.Reliability of stopping over preferably can be guaranteed like this.
The following describes the modified example in cloth-like parts carry portion.
As shown in Figure 9, the edge 56f of cloth-like parts 56 is coated on cloth-like parts and fixes on core 66 and engage, inside the cloth-like parts 56 that these cloth-like parts are fixed near core 66, be provided with the cloth-like parts connecting portion 73 for connecting cloth-like parts carry portion 60, the cloth-like component fixing section 74 that this cloth-like parts connecting portion 72 is arranged in cloth-like parts carry portion 60 is fixed.
Here, cloth-like parts connecting portion is through hole 92, and cloth-like component fixing section 74 is pin parts 93, and when through hole 92 is enclosed within pin parts 93, cloth-like parts are fixed core 66 and are bearing on pin parts 93.
Because cloth-like parts connecting portion 73 is through hole 92, cloth-like component fixing section 74 is pin parts 93, so can with simple structure support cloth-like parts 56.Therefore, it is possible to reduce the manufacturing expense of vehicle seat.
[embodiment 2]
Next with reference to the accompanying drawings embodiments of the invention 2 are described.
As shown in Figure 10, two-wheeled motor vehicle 10 has: vehicle frame 11; Front-wheel 12, it is arranged on the front portion of this vehicle frame 11 and can turns to; Power unit 13, it extends from the pars intermedia the fore-and-aft direction of this vehicle frame 11 to rear view of vehicle; Vibration absorption unit 14, it is arranged between power unit 13 and vehicle frame 11; Trailing wheel 15, as drive wheel, it is arranged on the rear end of power unit 13; Vehicle seat 16, it is arranged on vehicle frame 11 between front-wheel 12 and trailing wheel 15, for passenger riding.As Straddle type vehicle, occupant straddles on this vehicle seat 16.
The larger difference of the present embodiment and embodiment 1 is: arrange article Holding box 101 in the below of vehicle seat 16 and this article Holding box 101 supporting saddle 16 again.Also have a bit in addition: turn to the surrounding of standpipe 21 to be hidden by front shroud 103, vehicle rear side is hidden by back cover 104.
The structure of vehicle seat is described in detail according to the following drawings.
As shown in figure 11, article holding space 58 is formed by article Holding box 101 uncovered upward, and this article Holding box 101 is located between vehicle body 20 and cloth-like parts carry portion 60.
Article Holding box 101 is arranged in Rear frame 23 through link 113.
Cloth-like parts carry portion 60 to be arranged on article Holding box 101 through hinge 111 and can to swing up and down, be formed with the anterior cloth-like parts carry wall 106 extended upward from the exterior region 60a in cloth-like parts carry portion 60, be formed with the rear portion cloth-like parts carry wall 107 extended upward from the hinder marginal part 60b of cloth-like parts carry parts 60.
As shown in figure 12, two sidepiece cloth-like parts carry walls 108L, 108R extending upward are formed from the side edge part 60c of cloth-like parts carry parts 60.
With reference to Figure 11 ~ 12, the edge 56f of cloth-like parts is arranged on the lower surface 60u in cloth-like parts carry portion.
Anterior cloth-like parts carry wall 106, rear portion cloth-like parts carry wall 107 form the smooth-going structure be connected with sidepiece cloth-like parts carry wall 108L and 108R, because the lateral surface 106b ~ 108b of 3 cloth-like parts carry walls is connected, form the lateral surface in cloth-like parts carry portion thus.
As shown in figure 13, anterior cloth-like parts carry wall 106, rear portion cloth-like parts carry wall 107 form the smooth-going structure be connected with sidepiece cloth-like parts carry wall 108L and 108R.Because the abutment wall of vehicle seat forms smooth-going connected structure, so can improve the appearance of vehicle seat 16 within the scope of its complete cycle.
In addition, in the above-described embodiment, the present invention is applicable to two-wheeled motor vehicle, but the present invention also can be applicable to saddle ride type motor-tricycle, can also be applicable to general Straddle type vehicle.
Further, if cloth-like parts its for thinner and and there are elastomeric parts in the in-plane direction, can be by the fibroplastic parts such as textile or nonwoven fabrics, also can be with along the parts that are integrally formed as rubber fabric.In addition, can also be rubber fabric is bonded at the composite material that textile is formed.
After cloth-like parts being arranged in cloth-like parts carry portion, also can coated existing vehicle seat surface material.
[industrial applicibility]
The present invention is preferably applicable to two-wheeled motor vehicle.
Claims (8)
1. a vehicle seat for Straddle type vehicle, chaufeur rides on described vehicle seat in the mode of cloth-like parts (56) to straddle, and it is characterized in that,
Above-mentioned cloth-like parts (56) keep its shape by tensile force,
Have to keep the cloth-like parts carry parts (50) of its shape:
Anterior cloth-like parts carry portion (63), it extends near the front portion of above-mentioned cloth-like parts (56) from vehicle body (20), and the part being positioned at the top in the supporting portion to the anterior back side of above-mentioned cloth-like parts (56) supports;
Cloth-like parts carry portion, rear portion (64), it extends near the rear portion of above-mentioned cloth-like parts (56) from above-mentioned vehicle body (20), and the part being positioned at the top in the supporting portion to the rear back of above-mentioned cloth-like parts (56) supports;
Sidepiece cloth-like parts carry portion (61L, 61R), it extends near the sidepiece of above-mentioned cloth-like parts (56) from above-mentioned vehicle body (20), the part being positioned at the top in supporting portion to the sidepiece back side of above-mentioned cloth-like parts (56) supports, its position is lower than the position of above-mentioned anterior cloth-like parts carry portion (63) and above-mentioned cloth-like parts carry portion, rear portion (64)
The article holding space (58) receiving dress article is formed in the below of above-mentioned cloth-like parts (56),
Above-mentioned article holding space (58) has the space can receiving the dress helmet (47), above-mentioned anterior cloth-like parts carry portion (63) and above-mentioned cloth-like parts carry portion, rear portion (64) are arranged on the position at the top (71) higher than the above-mentioned helmet, and above-mentioned sidepiece cloth-like parts carry portion (61L, 61R) is arranged on the position at the top (71) lower than the above-mentioned helmet.
2. the vehicle seat of Straddle type vehicle according to claim 1, is characterized in that:
Above-mentioned cloth-like parts (56) not only on the cross section intersected vertically with vehicle fore-and-aft direction in the convex upwards heaved, also on the cross section intersected vertically with overall width direction in the convex heaved downwards.
3. the vehicle seat of Straddle type vehicle according to claim 2, is characterized in that:
Above-mentioned cloth-like parts (56) are tightened and are arranged on above-mentioned anterior cloth-like parts carry portion (63), above-mentioned cloth-like parts carry portion, rear portion (64) and above-mentioned sidepiece cloth-like parts carry portion (61L, 61R), and its tensile force on vehicle fore-and-aft direction is greater than the tensile force on overall width direction.
4. the vehicle seat of the Straddle type vehicle according to any one in claims 1 to 3, is characterized in that:
The edge (56f) of above-mentioned cloth-like parts (56) is coated on the fixing core (66) of cloth-like parts and above engages, be provided with the cloth-like parts connecting portion (73) connecting above-mentioned cloth-like parts carry portion (61L, 61R, 63,64) at these cloth-like parts above-mentioned cloth-like part innerside fixed near core (66), the cloth-like component fixing section (74) that this cloth-like parts connecting portion (73) is arranged in above-mentioned cloth-like parts carry portion (61L, 61R, 63,64) is fixed.
5. the vehicle seat of Straddle type vehicle according to claim 4, is characterized in that:
Above-mentioned cloth-like parts connecting portion (73) is through hole (92), above-mentioned cloth-like component fixing section (74) is pin parts (93), make above-mentioned through hole (92) be enclosed within above-mentioned pin parts (93) upper time above-mentioned cloth-like parts fix core (66) and be bearing on above-mentioned pin parts (93).
6. the vehicle seat of the Straddle type vehicle according to any one in claims 1 to 3, is characterized in that:
The edge (56f) of above-mentioned cloth-like parts (56) is coated on cloth-like parts and fixes on core (66) and engage, fix on core (66) at these cloth-like parts and be provided with the above-mentioned cloth-like parts carry portion (61L of connection, 61R, 63, 64) core connecting portion (77), at above-mentioned cloth-like parts carry portion (61L, 61R, 63, 64) the core fixed part (81) of fixing above-mentioned core connecting portion (77) is installed on, this core fixed part (81) is by being arranged on above-mentioned cloth-like parts carry portion (61L, 61R, 63, 64) nut (82) on, and insert open hole on above-mentioned cloth-like parts (56) and open on above-mentioned core connecting portion hole in and form with the screw (83) that nut (82) screws.
7. the vehicle seat of the Straddle type vehicle according to any one in claims 1 to 3, is characterized in that:
Above-mentioned article holding space (58) is formed by article Holding box (101) uncovered upward, this article Holding box (101) is located at above-mentioned vehicle body (20) and above-mentioned cloth-like parts carry portion (61L, 61R, 63, 64) between, this cloth-like parts carry portion (61L, 61R, 63, 64) be arranged on above-mentioned article Holding box (101) through hinge (111) go up and can swing up and down, the anterior cloth-like parts carry wall (106) extended upward is formed from the exterior region of above-mentioned cloth-like parts carry portion (63), rear portion cloth-like parts carry wall (107) extended upward is formed from the hinder marginal part of above-mentioned cloth-like parts carry portion (64), from above-mentioned cloth-like parts carry portion (61L, side edge part 61R) is formed with sidepiece cloth-like parts carry wall (108) extended upward, the edge (56f) of above-mentioned cloth-like parts is arranged on above-mentioned cloth-like parts carry portion (61L, 61R, 63, 64) on lower surface.
8. the vehicle seat of Straddle type vehicle according to claim 7, is characterized in that:
Above-mentioned anterior cloth-like parts carry wall (106), above-mentioned rear portion cloth-like parts carry wall (107) form the smooth-going structure be connected with above-mentioned sidepiece cloth-like parts carry wall (108), because the lateral surface (106b ~ 108b) of 3 cloth-like parts carry walls is connected, form the lateral surface of above-mentioned cloth-like parts carry portion (61L, 61R, 63,64) thus.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010268509A JP5460563B2 (en) | 2010-12-01 | 2010-12-01 | Seat for saddle-ride type vehicle |
| JP2010-268509 | 2010-12-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102530136A CN102530136A (en) | 2012-07-04 |
| CN102530136B true CN102530136B (en) | 2015-06-24 |
Family
ID=46338482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110399698.5A Active CN102530136B (en) | 2010-12-01 | 2011-11-28 | Saddle for astride type vehicle |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP5460563B2 (en) |
| CN (1) | CN102530136B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110402219B (en) * | 2017-03-31 | 2020-11-13 | 本田技研工业株式会社 | Storage structure for saddle-ride type vehicle |
| JP7367184B2 (en) * | 2020-03-31 | 2023-10-23 | 本田技研工業株式会社 | saddle type vehicle |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1346765A (en) * | 2000-09-22 | 2002-05-01 | 本田技研工业株式会社 | Article holding portion structure attached to cycle |
| CN2542141Y (en) * | 2002-03-07 | 2003-04-02 | 厦门革新塑胶制品有限公司 | Portable folding chair |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4513546Y1 (en) * | 1965-03-12 | 1970-06-10 | ||
| JPS5710947Y2 (en) * | 1978-07-18 | 1982-03-03 | ||
| JPS59147688U (en) * | 1983-03-25 | 1984-10-02 | 株式会社ハマデン | motorcycle saddle |
| JPS6144379U (en) * | 1984-08-28 | 1986-03-24 | 株式会社日宝 | bicycle saddle |
| JP2511076Y2 (en) * | 1989-11-28 | 1996-09-18 | 本田技研工業株式会社 | Vehicle storage device |
| JP3729557B2 (en) * | 1996-04-22 | 2005-12-21 | テイ・エス テック株式会社 | Seat device for motorcycle |
| JP4027045B2 (en) * | 2001-01-18 | 2007-12-26 | 本田技研工業株式会社 | Motorcycle seat structure |
| JP4809790B2 (en) * | 2006-04-14 | 2011-11-09 | オージーケー技研株式会社 | Bicycle outpost |
| JP3155286U (en) * | 2009-08-28 | 2009-11-12 | 耀億工業股▲ふん▼有限公司 | Vehicle seat |
-
2010
- 2010-12-01 JP JP2010268509A patent/JP5460563B2/en not_active Expired - Fee Related
-
2011
- 2011-11-28 CN CN201110399698.5A patent/CN102530136B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1346765A (en) * | 2000-09-22 | 2002-05-01 | 本田技研工业株式会社 | Article holding portion structure attached to cycle |
| CN2542141Y (en) * | 2002-03-07 | 2003-04-02 | 厦门革新塑胶制品有限公司 | Portable folding chair |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2012116361A (en) | 2012-06-21 |
| JP5460563B2 (en) | 2014-04-02 |
| CN102530136A (en) | 2012-07-04 |
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