CN1120502A

CN1120502A - Structure of front body of small motor

Info

Publication number: CN1120502A
Application number: CN 95107311
Authority: CN
Inventors: 比留间忠夫
Original assignee: Honda Motor Co Ltd
Current assignee: Honda Motor Co Ltd
Priority date: 1994-07-15
Filing date: 1995-05-30
Publication date: 1996-04-17
Anticipated expiration: 2015-05-30
Also published as: TW268922B; IT1276470B1; ITTO950562A0; CN1042310C; ITTO950562A1; JPH0826161A

Abstract

The invention provides the front body structure of the scooter that can enlarge the basket.

The large front fender 6 is separated from the front cover 10 arranged on the outside of the vehicle body, and installed on the outside of the front wheel for steering; In addition, the front end of the extension part 11 on which the lamp body such as the headlight 12 is installed is also moved backward from the front end of the front wheel 2 and the front fender 6 . Therefore, the front fender 6 rotates together with the front wheel 2 on the same track. In this way, the front fender 6 can be enlarged to improve maintenance performance in narrow places. Moreover, the lamps 12 and 14 of the vehicle can be effectively protected from splashes from the front wheels 2 .

Description

Structure of front body of small motor

This is an invention about structure of front body of small motor.

As an example, open on flat 5-185968 the spy and to have showed a kind of motor scooter, it has been installed: front-wheel, the anterior cannula that free rotational support the front-wheel control lever shaft is installed on the body framework of car front portion, the front-wheel top that has been loaded on the body framework outer side covers and turning to below front sleeve car body cover on every side; Be installed on as the turning indicator of one of car light and turn to last; Equally also be provided with lamp body one headlight in car body cover front.

The mudwing of integral type has been formed at car body cover bottom, and headlight also is installed in from the mudwing front end and retreats on the car body cover step of some.In addition, bicycle basket also is installed in the car light top with car body cover one.

, if turn to one on the car body cover that last turning indicator is installed to below the bicycle basket to being installed on,, just increased at the configuration space of turning indicator one side for the increasing bicycle basket.Yet, for the car light that will protect such low level not by bespatter, front fender apron must strengthen.

On the other hand, front fender apron is fixed on the car body cover, because front fender apron becomes big, and the front portion of car body cover is also become greatly, in narrow place, maintainability reduces, and is very improper.The purpose of this invention is exactly to solve such problem.

For the purpose that addresses the above problem, on motor scooter, be equipped with: front-wheel, the anterior cannula that free rotational support the front-wheel control lever shaft is installed on the body framework of car front portion, be loaded on the body framework outer side covers front-wheel top with turn to below anterior cannula car body cover on every side, and in the motor scooter of car body cover front installation car light, the structure of front body of small motor of the present invention is characterised in that: the front fender apron and the car body cover branch that are covered in the front-wheel top are arranged, it is installed on the front-wheel outside between car body cover and the front-wheel, and car light is installed on the front end outside that is close to the car body cover extension that the front fender apron top extends out forward; And it is suitably mobile backward by the front end of front-wheel the position of car light.

Because front fender apron separates with the car body cover, be installed on the front-wheel outside, front fender apron circles round with same track with front-wheel; Simultaneously, because the installation site of the car light of car body cover front side is also moved backward by the front end of front-wheel, so it is big that front fender apron becomes, in narrower place, maintainability is improved, and can effectively protect car light not by the front-wheel bespatter.

If being installed on to turn to last turning indicator is moved on to the car body cover outside, for strengthening bicycle basket, the space of car light configuration place is also bigger.Also have, bicycle basket is separated with the car body cover manufacture, the space of bicycle basket is also strengthened.

Below in conjunction with figure explanation embodiments of the invention.

The drawing simple declaration:

Fig. 1 is applicable to the automotive bicycle lateral plan of first embodiment

The planar view of Fig. 2 Fig. 1

Main portion cross sectional drawing among Fig. 3 first embodiment.

The variation scheme drawing of bicycle basket decomposing state among Fig. 4 first embodiment.

Front schematic view when directly advancing among Fig. 5 second embodiment with turning.

Vehicular body front oblique drawing when Fig. 6 second embodiment turns.

Nomenclature: 2-front-wheel, 6-front fender apron, 8-anterior cannula, 10-front shroud, 11-extension, 12-headlight, 14-turning indicator, 16-bicycle basket.

Embodiment

With Fig. 1-Fig. 6 embodiment is described.Fig. 1 is the car load lateral plan that is applicable to the small-sized automatic two-wheeled motor vehicle of first embodiment, and Fig. 2 is its planar view.

On the figure, the front fork 4 that supports front-wheel 2 is supporting front fender apron 6 simultaneously.Front fender apron 6 has covered the top of front-wheel 2, and its front end is roughly concordant with the front end of front-wheel 2, is installed in the front-wheel outside.Being separated the car body cover of manufacturing (front shroud) 10 with front fender apron 6 around the anterior cannula 8 that is linking with the upper end of front fork 4 covers.

Front shroud 10 is installed on the body framework outside by anterior cannula 8, its lower front, and the top that is close to front fender apron 6 is extended its top forward and is made canopy shape extension 11.In its front end outside, the front is a headlight 12, side dress turning indicator 14.See its leading section from the side of extension 11, owing to move behind the leading section with respect to front fender apron 6 and front-wheel 2, so be in roughly the same position with axletree 3.

Above extension 11,, be installed on the tubing member 18 that protrudes in front shroud 10 the place aheads with screw 19 as the large-scale bicycle basket 16 of article support member.Tubing member 18 is installed on above-below direction in anterior cannula 8 by the long carriage 20 that is provided with on the extension 21 of its underpart setting with bolt 23.Extension 21 by stay 25 with subframe 27 reinforcements.

This tubing member is connected on the anterior cannula 8 by supporter 20.The control lever shaft 22 that anterior cannula 8 free rotational support stretches out in the top of front shroud 10, is diverted a guard shield 24 and covers, and simultaneously, its front end is extended to both sides by guard shield 24, becomes handgrip 26.

Fig. 3 has represented the part cross sectional drawing of front fender apron 6 installation portions.Indicated on the image pattern, front fork 4 (Fig. 1) and the control lever shaft of by anterior cannula 8 free rotational support 22 are linked up, constituted end bridge 70, formed flange-like installation portion 72 by it, with bolt 74 front fender apron 6 is loaded on the installation portion 72, and rotates with control lever shaft 22.

In front shroud 24, the top is a car speed mileage table 28, and the place ahead is directional light 30 (steering indicating light), and the centre is loudspeaker 32.Be next to anterior cannula 8 oblique rear, bottom be main car frame 34, its saddle, what be connected on rear, front shroud 10 bottom is pedal 36.Fuel Tank 29 has been installed on main car frame 34, has been coated, and wrapped into subframe 27 protections with the side with end backplate 37.

The back member 38 of main car frame 34 is extended from pedal 36 backward obliquely upward, is supporting cushion 40, Luggage trunk body 42, fuel tank 44, support 46.Symbol among the figure: the 48th, protective cover, the 50th, suspension type power plant, the 52nd, carburetter, the 54th, airfilter, the 56th, shock mitigation system, the 58th, silencer, the 60th, trailing wheel.

The mounting means of the relative front shroud of bicycle basket can have various.Fig. 4 to Fig. 6 only shows, and the shape of front fender apron 6 and front shroud 10 promptly has some second multi-form embodiment.But textural at present embodiment, except the following relevant bicycle basket part that will state clearly, all the other are identical with preceding embodiment, therefore, for avoiding repeat specification, and only indicate it with prosign.

Show this variation on Fig. 4: (A) be the state that bicycle basket is not installed, the

installation portion

80,82 on the member 18 has revealed to come out.Usually, the basket on the described Fig. 5 in back, Fig. 6 is directly fastened on this installation portion used.(B) being the state of having installed with the incorporate basket of front shroud 84, (C) is that installed can be with the situation of the front frame 86 of the bicycle basket of putting weight.

Basket 84 top openings at (B) can be provided with switch lid 85 freely.In addition, designed an independent bicycle basket, its back side, the bottom surface side, each faying face shape and front shroud 10 be in full accord.As unload front shroud 10 backs this basket is installed, then become and (B) same state.

The effect of following these embodiment of explanation.As representative, it is described with second embodiment.Fig. 5 is the front elevation that Fig. 4 (B) has installed the state of basket 84.(A) for directly advancing, (B) be turnon left.Fig. 6 is the oblique upper view of state shown in Fig. 5 (B).

Shown on these figure, when turning, prosperously be installed in the front-wheel outside, so front fender apron 6 rotates with same trajectories with front-wheel 2 in front shroud 10 because front fender apron 6 is independent.At this moment, the front shroud 10 in the body framework outside rotates (Fig. 6) slightly late with front fender apron 6 with different track rotations and its.The front end of extension 11 is from the front end side of front fender apron 6, after leaning on than front fender apron 6, so the track of extension 11 in the front end track inboard of front fender apron 6, more is bordering on the track of front-wheel 2.

Therefore, even can safeguard in narrow place, make the extension 11 of front fender apron 6 and front shroud 10, particularly the lamp body installation portion at the headlight 12 of front end and indicator lamp 14 etc. with does not on every side contact yet.Its result, front fender apron can strengthen, and headlight 12 is protected effectively with the lamp body of indicator lamp 14 grades, avoids the bespatter of front-wheel 2.Simultaneously, also can briskly advance in narrow place.

And (B) is represented for positive print 5, during turning, even be provided with the basket 84 that handgrip 26 parts are covered up, is set on the extension 11 that is positioned at basket bottom because of indicator lamp 14, can not blocked by basket 84.Thereby, can increase the Design freedom of basket 84 article support member such as grade and lamp body.

Moreover, manufacture because basket 84 separated with front shroud 10, than in doing together situation with front shroud 10, the degree of freedom of basket 84 size Selection has also increased.For avoiding repeat specification, the effect of the 2nd embodiment and first embodiment are roughly the same.

Claims

A front body structure of a small motorcycle. The small motorcycle is assembled with: the front wheel, the front sleeve that freely rotates and supports the front wheel control shaft is installed on the body frame at the front of the car, and is mounted on the body frame The outer side covers the body cover above the front wheels and around the front bushing below the steering handle, and the lights are installed in front of the body cover,

It is characterized in that: the front fender covering the top of the front wheel is set separately from the car body cover, and it is installed on the outer side of the front wheel between the car body cover and the front wheel; and the lamp is installed immediately above the front fender , the outside of the front end of the extended part of the car body cover extending forward; and also appropriately move the position of the car light from the front end of the front wheel to the rear.