JPS6213906Y2 - - Google Patents

Description

[Detailed Description of the Invention] Industrial Application Field The present invention relates to a fender mounting structure for a motorcycle.

Conventional Technology Conventionally, when a fender is attached to a fork that supports a wheel by bearing, the fender swings significantly from side to side due to vibration during driving, and comes into contact with the wheel and surrounding mechanical parts, causing abnormal noise and potentially interfering with stable driving. Therefore, it is known that the fender 3 is placed above the wheel 1 and fixed to the lower surface of the bottom plate 2 using fixing means 4 such as bolts, as shown in FIG. −59037).

Problems that the invention aims to solve: However, with this fender mounting structure, it takes time to tighten the bolts, etc., and the bolts, etc. may loosen due to vibrations caused by driving and come off from the bottom surface of the bottom plate 3. There is also a risk.

Means for solving the problems In the fender mounting structure according to the present invention,
Insert the fender body, which has a U-shaped cross section in which the left and right protruding top plates are integrally molded, into the opening made on the plate surface of the seat bottom, and then attach the top plate using the hook formed on the inside of the bottom plate. At the same time, the left and right sides of the top plate are engaged with the inner surface of the bottom plate, and the fender main body, which protrudes downward from the opening, is positioned using a stopper formed protruding from the outer surface of the bottom plate on the extension line of the rising part of the hook. It is configured by locking.

Function In this fender mounting structure, the fender body is inserted into the opening in the bottom plate, the left and right sides of the top plate are engaged with the inner surface of the bottom plate, and the hooks are used to hold and lock the top plate. Since it is fixed by protruding outward and downward from the bottom plate, it is not only possible to install it with an extremely simple mechanical assembly, but also to position the top plate inside the bottom plate and secure it with the hooks. Since it is positioned and locked using a stopper, there is no chance of it coming off even if it receives vibrations while driving.

Embodiments The following description will be made with reference to FIGS. 1 to 4.

This fender is mounted so as to protrude downward from the seat bottom so as to cover the front half above the wheel, as shown in the fifth example.

As shown in FIGS. 1 and 2, the fender main body 10 is molded from resin and has a generally U-shaped cross section and a receiving groove slightly larger than the width of the wheel. The fender main body 10 has a top plate 1 that protrudes left and right from the side of the main body.
1 is integrally molded, and this top plate 11 is positioned inside the bottom plate 20 so that the fender main body 11 protrudes downward from the seat bottom, as will be described later.

The bottom plate 20 has a substantially rectangular opening 21 on the plate surface into which the fender main body 10 can be inserted, and a hook 22 with a rising dimension approximately corresponding to the thickness of the top plate 11 is formed from the front edge of the opening 21. is integrally molded on the inner surface of the bottom plate 20.
Further, a stopper 23 is formed protruding from the outer surface of the bottom plate 20 on the extension line of the rising portion of the hook 22 and comes into contact with the front surface of the fender main body 10.

Insert the fender main body 10 into the opening 21 of the bottom plate 20 from the inside of the plate, engage the left and right parts of the top plate 11 with the inner surface of the plate as shown in FIG. By holding and locking, the fender body 10 can be assembled and fixed by protruding downward from the bottom plate 20. When the fender main body 10 is assembled, the top plate 11 is latched by the stopper edge 22a protruding toward the free end side of the hook 22 so as not to shift, and the front end surface of the fender main body 10 is positioned and locked by the stopper 23. , the fender main body 10 is the bottom plate 2
It is firmly fixed at 0 and protrudes downward.

In addition, the fender main body 10 is attached to the bottom plate 20.
4, a slit 21a corresponding to the thickness and width of the top plate 11 is formed in a continuous manner with the opening 21 on the slope near the rear of the bottom plate 20, as shown in FIG. The top plate 11 may be inserted into the bottom plate 20 through the slit 21a, and the fender main body 10 may be positioned in the opening 21. Further, in the above-described embodiment, the fender covering the front half of the wheel is illustrated, but it can also be applied to attaching a fender covering the rear side of the wheel.

Effects of the Invention As described above, according to the fender mounting structure according to the present invention, it is possible to securely attach the fender main body to the bottom plate by simple mechanical assembly.

[Brief explanation of the drawing]

Fig. 1 is a partially cutaway side view showing a fender mounting structure according to the present invention, Fig. 2 is a rear perspective view of a fender used in the fender mounting structure, and Fig. 3 is a depressed angle perspective view showing the fender mounting structure. FIG. 4 is an elevational perspective view of a bottom plate that can be used in the same mounting structure, and FIG. 5 is an explanatory diagram showing a conventional fender mounting structure. 10: Fender body, 11: Top plate, 20: Bottom plate, 21: Opening hole, 22: Hook, 23:
Stotspa.

Claims (1)

[Scope of utility model registration request] Insert the fender body, which has a U-shaped cross section in which the left and right protruding top plates are integrally molded, into the opening made on the plate surface of the seat bottom, and then attach the top plate using the hook formed on the inside of the bottom plate. At the same time, the left and right sides of the top plate are engaged with the inner surface of the bottom plate, and the fender main body, which protrudes downward from the opening, is positioned using a stopper formed protruding from the outer surface of the bottom plate on the extension line of the rising part of the hook. A fender mounting structure for a motorcycle characterized by being locked.