CN1376609A - Pedal frame structure of rear seat of mopeds - Google Patents

Abstract

In the motorcycle with the vehicle body cover 20 installed, the vehicle body cover 20 is connected to the rear seat pedal frame 300 for mounting the rear seat pedal frame 310, and inside the rear seat pedal frame 300, there is a certain interval along the vehicle width direction. The cover guide member 302 is arranged so that the end of the vehicle body cover 20 is disposed between the trundle frame 300 and the cover guide member 302 . In this way, the vehicle body cover and the rear seat pedal frame can be integrally designed. In addition, since the vehicle body cover can be supported by the trundle frame, the mounting performance of the vehicle body cover can be improved.

Description

Rear seat pedal frame structure of automatic two-wheel vehicle

technical field

The invention relates to a rear seat pedal frame structure of a motorcycle provided for installing a rear seat pedal.

Background technique

As a rear seat pedal frame structure of a motorcycle, for example, Japanese Patent Laid-Open Publication No. 62-70078 "Side panel of a motorcycle" is known.

According to FIG. 5 of this publication, the above-mentioned technique is to install side plates 12 on the left and right sides of the frame 2 of the motorcycle 1, the front end of the side plates 12 covering the vicinity of the pivot 5, and the pedals 14 Installed in the middle portion of the side plate 12 , the muffler 17 is suspended from the rear end portion of the side plate 12 .

That is, the general structure is that a body cover such as a fairing is separately formed from a side panel 12 (hereinafter referred to as a "tack pedal frame") for mounting the pedal 14, and the body cover and the rear seat are separately arranged. Pedal rack.

For example, in a scooter that covers the entire motorcycle with a cover or the like, the appearance may be damaged due to gaps around the body cover and the pedal frame.

Therefore, it is desirable to arrange the body cover and the trundle frame close to each other. For this reason, a technique for aligning the positional relationship between the body cover and the trundle frame with a simple structure and high precision is desired.

Contents of the invention

The object of the present invention is to provide an auxiliary structure that enables the designed rear seat pedal frame and the vehicle body cover to have a positional relationship.

In order to achieve the above object, the rear seat pedal frame structure of the motorcycle according to the first aspect of the present invention is that the rear seat pedal frame structure is arranged in an automatic motorcycle provided with a vehicle body cover, and the vehicle body cover and The trundle frame for mounting the trundle pedal is connected, and it is characterized in that cover guide members having a certain interval along the vehicle width direction are provided inside the trundle frame, and the end of the vehicle body cover is arranged on the Between the tandem pedal bracket and the cover guide part.

For example, it is preferable to provide an auxiliary structure on the side of the trundle frame to make the positional relationship between the trundle frame and the vehicle body cover, so that the positional relationship or installation relationship between the trundle frame and the vehicle body cover can be improved.

In this way, the cover guide member can be provided inside the tonneau frame, and the end of the vehicle body cover can be inserted between the tonneau frame and the cover guide member.

Generally, the pedal frame is made of metal, and the body cover is made of resin. Such a metal pedal frame and a resin body cover can be combined with a simple structure.

As a result, the body cover can be designed integrally with the pedal carrier. In addition, since the vehicle body cover can be supported by the trundle frame, the mounting performance of the vehicle body cover can be improved.

The second aspect of the present invention relates to the structure of the trundle frame for a motorcycle, wherein protrusions are provided at two places inside the tandem in the front and rear directions of the vehicle body, and the cover guide member is attached to these protrusions.

The structure can be simplified by providing protrusions at two places in the front-rear direction of the vehicle body on the inner side of the trundle pedal frame, and attaching the cover guide member to these protrusions.

As a result, reduction of structural parts can be aimed at, and at the same time, reduction of production cost can be aimed at.

Description of drawings

Fig. 1 is the exterior view of the left side of an automatic two-wheeled vehicle adopting the rear seat pedal frame structure of the automatic two-wheeled vehicle related to the present invention.

Fig. 2 is the exterior view of the right side of the automatic two-wheeled vehicle adopting the rear seat pedal frame structure of the automatic two-wheeled vehicle according to the present invention.

Fig. 3 is a side sectional view of a motorcycle adopting the rear seat pedal frame structure of the motorcycle according to the present invention.

Fig. 4 is an exploded perspective view of the structure of the rear seat pedal frame of the automatic motorcycle related to the present invention.

Fig. 5 is a side view of the rear seat pedal adopting the rear seat pedal frame structure of the automatic two-wheel vehicle related to the present invention.

Fig. 6 is a sectional view taken along line 6-6 of Fig. 5 .

Detailed ways

Embodiments of the present invention will be described below with reference to the accompanying drawings. Also, "front", "rear", "left", "right", "up", and "down" are directions viewed from the driver. Also, view along the direction of the symbols in the figure.

Fig. 1 is the exterior view of the left side of an automatic two-wheeled vehicle adopting the rear seat pedal frame structure of the automatic two-wheeled vehicle according to the present invention.

The vehicle body cover 20 that covers the whole of the vehicle body frame of the motorcycle 10 is formed by the following: a front fairing 21 covering the front part of the vehicle body frame mentioned later and a front wheel top, and a front cowling 21 top opening covering the front part. The upper cover 22, the inner cover 23 covering the rear portion of the front fairing 21, the middle cover 24 covering the center of the body frame length direction extending from the rear end of the inner cover 23 to the rear, extending outward from the lower end outer edge of the middle cover 24 The low floor 25 on which the driver's feet are placed, the floor side edge 26 extending downward from the outer edge of the low floor 25, the rear side cover 27 covering the rear side of the vehicle body frame extending rearward from the center cover 24, and the cover A rear cover 28 at the rear of the body frame extends rearward from the rear end of the rear side cover 27 .

The front fairing 21 is provided with a transparent windshield 31 on its upper portion. The inner cover 23 is provided with a leg screen 91 covering the front of the driver's legs.

Furthermore, the motorcycle 10 is provided with a handlebar 203 at the front of the vehicle body, and a seat 208 and a pedal frame 300 at the rear of the vehicle body.

The shape of the handlebar 203 is such that the positions of the grips 203a, 203a are high and lead to the rear. The handlebar cover 101 covers the handlebar 203 . The handlebar cover 101 is formed of a lower handlebar cover 102 covering the left and right lower parts of the handlebar 203 and an upper handlebar cover 103 covering the upper part of the handlebar 203 .

The seat 208 is a double seat formed by the seat front portion 208a where the driver sits and the seat rear portion 208b where the passenger sits. The pedal frame 300 is disposed adjacent to the rear portion of the middle cover 24 in contact with the rear, and a rear seat step (pedal for the passenger) 310 on which the passenger's feet are placed can be housed or exposed.

In the figure, 261 is a headlight, 262 is a direction indicator, 263 and 263 are mirrors, 264 is a front fender, 265 is a lock for locking the seat, 266 is a rear air guide cover, 267 is a tail light, 268 is the rear fender, 269 is the auxiliary support, and 320 is the main support.

Furthermore, 271 and 272 are master cylinders for generating hydraulic pressure for braking by operating brake levers 273 and 274 .

Fig. 2 is the exterior view of the right side of the automatic two-wheeled vehicle adopting the pedal frame structure of the rear seat of the automatic two-wheeled vehicle involved in the present invention. As shown in the figure, an instrument panel is arranged on the top of the front fairing 21 and behind the windshield 31 92. As can be seen from the above description, the windshield 31 , the leg shield 91 and the instrument panel 92 may be provided at the front of the vehicle body.

Furthermore, in this figure, the rear pedal frame 300 provided with the rear pedal 310 is also arrange|positioned on the right side of the motorcycle 10. 275 is an exhaust muffler.

Fig. 3 is a side sectional view of a motorcycle adopting the structure of the rear seat pedal frame of the motorcycle according to the present invention, viewed from the left side of the motorcycle 10.

The automatic two-wheel vehicle 10 is a small motorcycle, and its main structure is: a vehicle body frame 110, a front fork 201 that can swing left and right and is installed on the head pipe 111 of the vehicle body frame 110, and a front wheel 202 that is installed on the front fork 201. , the above-mentioned handlebar 203 connected on the front fork 201, the engine 211 installed on the rear portion of the vehicle body frame 110, the power transmission mechanism 212 that is independent from the engine 211 and can swing up and down around the crankshaft of the engine 211, installed on the power transmission The rear wheel 205 at the rear of the mechanism 212, the rear shock absorber 206 that suspends the rear end of the power transmission mechanism 212 on the vehicle body frame 110, the storage box 207 installed on the upper part of the rear portion of the vehicle body frame 110, and the storage box 207 are arranged in the storage box. 207 and the above-mentioned seat 208 that can be opened and closably installed.

The front fork 201 is a door-shaped fork disposed under the head pipe 111 . The upper portion of the front fork 201 and the head pipe 111 are covered with a front fairing 21 .

The engine 211 is a water-cooled two-cylinder engine arranged substantially horizontally, with two left and right cylinder heads 215 facing upward and forward and inclined to some extent.

The power transmission mechanism 212 transmits the power of the engine 211 to the rear wheel 205 and is a belt conversion continuously variable transmission with a centrifugal clutch.

The storage box 207 is a box that can store two helmets Hf, Hr in the front and back, and is elongated along the front and rear direction of the vehicle body.

In the figure, 281 is an air filter arranged on the side of the storage box 207, 282 is a connecting pipe, 283 is an air chamber arranged in front of the storage box 207, 284 is a throttle valve, 285 is an intake pipe, and 286 is a battery.

4 is an exploded perspective view of the structure of the rear seat pedal frame of the automatic two-wheel vehicle involved in the present invention. The structure of the automatic two-wheel vehicle rear seat pedal frame is as follows: the inner side of the metal rear seat pedal frame 300 supporting the rear seat pedal 310 is provided with a cover guide Part 302 ; the center cover 24 , which is a part of the resin body cover 20 , is sandwiched between the tonneau frame 300 and the cover guide part 302 .

In the figure, 309a is a mounting hole of a metal eyelet for fixing the rear cover 27, and 309b, 309c are mounting holes for mounting the rear seat pedal frame 300 to the vehicle body frame 110 (see FIG. 3 ).

Fig. 5 is a side view of the rear seat pedal adopting the rear seat pedal frame structure of the automatic two-wheel vehicle related to the present invention.

The tonneau device 301 is formed by the following: a tonneau frame 300 mounted on the vehicle body frame 20 side, a tonneau frame 310 supported by the tonneau frame 300 and foldably stored, and a tonneau frame mounted on the tonneau frame 300. The inner cover guide member 302 and fastening screws 303 , 303 fasten the cover guide member 302 to the inner side of the tandem frame 300 .

The rear seat pedal frame 300 is formed on the bracket main body 305 to accommodate the storage portion 306 for the rear seat pedal 310; on the bracket main body 305 is formed a support portion 307 to foldably support the rear seat pedal 310; on the bracket main body 305 is formed an installation cover The raised portions 308 , 308 of the guide member 302 . Further, 309d is a bolt for fastening the trundle frame 300 to the vehicle body frame 110 side (see FIG. 3 ).

The cover guide member 302 is a member formed of a bar material in a U-shape, and curled portions 302a for passing the fastening screws 303, 303 are provided at both ends.

The tandem pedal 310 is composed of a pedal body 311 on which the passenger's feet are placed, a shaft 312 for rotatably attaching the pedal body 311 to the tandem step frame 300 , and a fastening member 313 for fastening the shaft 312 . form.

Fig. 6 is the sectional view of line 6-6 of Fig. 5, and the structure of the rear seat pedal frame of the automatic two-wheel vehicle related to the present invention is that in the automatic two-wheel vehicle with the vehicle body cover 20 set, the vehicle body cover 20 is connected with the The tonneau frame 300 on which the tonneau pedal 310 (refer to FIG. 5 ) on which the passenger's feet are mounted is connected. On the inner side of the tonneau frame 300, cover guide members 302 are provided at intervals along the vehicle width direction. , the end of the middle cover 24 (vehicle cover 20 ) is disposed between the trundle frame 300 and the cover guide member 302 .

For example, the auxiliary structure makes the rear seat pedal frame 300 and the vehicle body cover 20 have a positional relationship. Positional relationship, or installation relationship.

In this way, the cover guide member 302 is provided inside the trundle frame 300 , and the end portion of the vehicle body cover 20 can be inserted between the trundle frame 300 and the cover guide member 302 .

Generally, the tonneau frame 300 is made of metal, and the body cover 20 is made of resin. Such a metal tonneau frame 300 and the resin body cover 20 can be combined with a simple structure.

As a result, the vehicle body cover 20 can be integrally designed with the trundle frame 300 . In addition, since the vehicle body cover 20 can be supported by the trundle frame 300, the mounting performance of the vehicle body cover 20 can be improved.

In addition, the structure of the rear seat pedal frame of the automatic motorcycle related to the present invention is that two positions in the rear seat pedal frame 300 in the front and rear direction of the vehicle body are provided with protrusions 308, 308 (only one of them is shown in the figure), and the cover The guide member 302 is mounted on these protrusions 308 , 308 .

By providing protrusions 308, 308 at two positions in the front-rear direction of the vehicle body inside the trundle frame 300, and attaching the cover guide member 302 to these protrusions 308, 308, the structure can be simplified.

As a result, the number of structural components can be reduced, and at the same time, the production cost of the tandem frame 300 can be reduced.

Moreover, as shown in FIG. 1, although in the embodiment, the trundle frame mounted on a scooter has been described, it is not limited to this, as long as it is a trundle frame mounted on a motorcycle can.

According to the above structure, the present invention exerts the following effects.

In a first aspect of the present invention, cover guide members are provided at intervals along the vehicle width direction inside the trundle frame, and the end of the vehicle body cover is arranged between the trundle frame and the cover guide member, In this way, the end portion of the vehicle body cover can be inserted between the tonneau frame and the cover guide member.

Generally, the trundle frame is made of metal, and the body cover is made of resin. Such a metal pedal frame and a resin body cover can be combined with a simple structure.

As a result, the body cover can be designed integrally with the pedal carrier. In addition, since the vehicle body cover can be supported by the trundle frame, the mounting performance of the vehicle body cover can be improved.

The second aspect of the present invention is to provide protrusions at two positions in the front and rear direction of the vehicle body inside the trundle frame, and to mount the cover guide member on these protrusions, so that the structure can be simplified.

As a result, reduction of structural parts can be aimed at, and at the same time, reduction of production cost can be aimed at.

Claims (2)

1. A rear seat pedal frame structure of an automatic two-wheel vehicle, said rear seat pedal frame structure is configured in an automatic two-wheel vehicle provided with a vehicle body cover, said vehicle body cover and the rear seat pedal for installing The seat pedal frame is connected, and it is characterized in that, on the inside of the rear seat pedal frame, a cover guide member is provided with a certain interval along the vehicle width direction, and the end of the aforementioned vehicle body cover is arranged on the rear seat pedal frame and the cover. between guide components. 2. The rear seat pedal frame structure of an automatic motorcycle according to claim 1, wherein protrusions are provided at two positions in the front and rear directions of the vehicle body on the inner side of the rear seat pedal frame, and the cover guide member is mounted on on these bumps.

Images