JPH0524566A - Motorcycle provided with large case - Google Patents

Abstract

PURPOSE:To provide a motorcycle having a large case which is favourable in stability with favourable load distribution on front and rear wheels even when a heavy load is loaded by way of providing the large case on a frame front part and which can run without getting wet even on a rainy day by way of providing a roof panel. CONSTITUTION:The front edge of a rear frame 6 extended upward to the rear is welded on the rear edge of a front frame 5 extended downward to the rear from a head pipe 4, floors are installed on both sides of the front frame 5, a seat 14 is installed above the rear frame 6, a large case 18 provided with an opening and closing lid 19 to open upward on the upper side of the front frame 5 and between the head pipe 4 and the seat 14 and a small case 21 provided with an opening and closing lid 22 to open to the front side is provided inside of a front cover 20. A removable roof panel 30 is installed between the upper edge of a screen 29 erected on the front cover 20 and the rear edge of the rear frame 6.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a motorcycle provided with a weatherproof large-sized storage case to which a roof panel can be attached.

[0002]

2. Description of the Related Art In some motorcycles, a large luggage compartment is attached to the rear part of the vehicle body behind the rider's seat so that luggage can be accommodated. In the case of the scooter type, a basket is attached to the front side of the front cover at the front part of the vehicle body so that luggage can be loaded.

[0003]

When a large container is provided at the rear of the vehicle body, the rear wheels receive most of the load of the stored luggage. Also, in the case where luggage is put in the basket of the front cover, the front wheels receive most of the load of the luggage. Then, when a heavy load is loaded, the distributed loads of the front and rear wheels are biased, which causes a problem that traveling stability is deteriorated.

In view of the above point, the present invention provides a large storage compartment at the front of the frame, and the load distribution of the front and rear wheels is good and the stability is good even when a heavy load is loaded, and the roof panel is provided so that the vehicle can run without getting wet even in the rain. The purpose is to obtain a motorcycle with a large storage compartment.

[0005]

In order to achieve the above object, a motorcycle equipped with a large-sized storage container according to the present invention has a rear end of a front frame extending rearward and downward from a head pipe and extends rearward and upward. Welding the front end of the rear frame, attaching the floor to both sides of the front frame, attaching the seat above the rear frame, and a large storage case with an opening / closing lid that opens upward between the head pipe and the seat above the front frame. Is provided
There is a small storage case with an opening / closing lid that opens to the front side inside the front cover, and a roof panel is detachably attached between the upper end of the screen standing on the front cover and the rear end of the rear frame.

[0006]

The large container provided on the upper side of the front frame can be made deep and large, and a small container inside the front cover can be used together to accommodate a large amount of luggage. And
In the large-sized storage case, even if a heavy load is loaded on the upper side of the front frame, the load distribution of the front and rear wheels is not significantly deviated, and good traveling stability can be maintained. Also, when the weather is bad, the roof panel can be attached to avoid rain, and it can be used even in rainy weather so that it will not get wet.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to FIGS. The model of the frame is a scooter type, 1 front wheel
A front frame 5 made of a pair of left and right pipes extends rearward and downward from a head pipe 4 which pivotally supports a steering shaft 3 of a front hawk 2 to which is rotatably mounted so that the front frame can be steered. The front ends of a pair of left and right pipe rear frames 6 extending rearward and upward are welded to the rear ends of the pipes 5. The power unit 7 is provided with an engine 8 in the front part, has a built-in transmission device, and is mounted in the rear part so that the rear wheel 9 can be driven and rotated by the engine 8. Power unit 7
Has a front lower portion pivotally attached to a bracket 10 having a rear end projected to the rear end of the front frame 5, and the power unit 7 swings by the expansion and contraction of the cushion unit 11 so that the rear wheel 9 can be cushioned.

On both sides of the lower part of the front frame 5, floors 12 on which the rider rests his feet are attached. The floor 12 is hollow, and the air guide path 13 is formed from the front side to the rear side.
The wind received during traveling flows to cool the engine 8. A seat 14 is attached to the upper side of the rear frame 6, and a fuel tank 15, an oil tank 16, a battery 17, etc. are accommodated below the seat 14.

Above the front frame 5, the head pipe 4
A large storage case 18 is attached between the seat 14 and the seat 14. The large-sized storage case 18 has an opening / closing lid 19 that opens upward so that the keys can be locked. Head pipe 4
From the above portion, a front cover 20 is attached and covered on the upper side of the front wheel 1 also as a front wheel mudguard. A small container 21 is provided inside the front cover 20, and an opening / closing lid 22 that opens to the front is hinged so that the key can be locked. An upper air guide passage 23 is provided from the inside of both side surfaces of the front cover 20 through the inner side surfaces of the large-sized container 18, so that the vicinity of the fuel tank 15 can be cooled by traveling wind.

At the front end of the front cover 20, the headlight 2
4 and the direction indicator light 25 are attached, and the steering shaft 3 protruding above the head pipe 4 is attached with a handle 26 extending left and right. A meter 27 is attached to the front upper end of the large-sized container 18, and a rear combination lamp 28 is attached to the rear end of the seat 14. A screen 29 made of a transparent plate is attached to the upper end of the front cover 20 to stand upright. A roof panel 30 can be detachably attached to the upper end of the screen 29 and the rear end of the rear frame 6 with bolts. I am able to do it.

[0011]

As described above, since the present invention is configured as described above, it is possible to accommodate a large amount of luggage by means of the large-sized storage case attached to the upper side of the front frame and the small-sized storage case in the front cover. it can. In addition, the large-sized storage compartment is located between the front and rear wheels, and even if a heavy load is loaded, the distributed load of the front and rear wheels does not significantly change, and the traveling stability can be improved. In addition, the screen and roof panel can prevent rain and can be used in all weather conditions.

[Brief description of drawings]

FIG. 1 is a vertical sectional side view showing an embodiment of the present invention.

FIG. 2 is a perspective view showing an embodiment of the present invention with an opening / closing lid and a seat opened.

3 is a sectional view taken along the line AA of FIG.

FIG. 4 is a sectional view taken along the line BB of FIG.

[Explanation of symbols]

 4 head pipe 5 front frame 6 rear frame 12 floor 14 seat 18 large-sized storage container 19 open / close lid 20 front cover 21 small-sized storage container 22 open / close lid 29 screen 30 roof panel

Claims (1)

Claim: What is claimed is: 1. A front end of a front frame extending rearward and downward from a head pipe is welded to a front end of a rear frame extending rearward and upward, and floors are attached to both sides of the front frame. A small container with a seat attached above the rear frame, an opening / closing lid that opens upward between the head pipe and the seat on the upper side of the front frame, and an opening / closing lid that opens to the front inside the front cover. A motorcycle with a large storage compartment, characterized in that a roof panel is detachably attached between the upper end of the screen erected on the front cover and the rear end of the rear frame.