JPS633575Y2 - - Google Patents

Description

[Detailed description of the invention] [Field of industrial application] This invention relates to a fender stay that fixes the front fender of a two-wheeled vehicle. But regarding the front fender stay that can be fixed freely.

[Traditional skill tree]

In general, motorcycles are broadly divided into off-road type models and on-road type models, and since the driving conditions differ depending on these models, the mounting position of the front fender is also different. The off-road type front fender is fixed to the bottom bridge at a slight distance from the front tire, and the on-road type front fender is fixed to the front fork close to the front tire. Since the fenders are often changed according to the user's preference, they are usually screwed into their respective predetermined positions via special stays, as shown in Japanese Utility Model Publication No. 49-1170, so that special processing or modification of the fender is possible. It is now possible to change to both of the above types without replacing.

[Problem that the invention attempts to solve]

However, since both types require dedicated stays, unnecessary stays must always be prepared, and this means that users cannot easily change the mounting position of the front fender according to their preference. It's becoming the cause.

The present invention was developed in view of these problems, and an object of the present invention is to provide a front fender stay that allows the front fender to be easily attached to and detached from a bottom bridge or a bottom case using a single stay.

[Means for solving problems]

Therefore, the present invention provides a front fender stay in which the front fender is placed between the front forks. It consists of both side parts that integrally extend diagonally downward from the upper part, and when the front fender is inserted into the inside of the front fender stay, the upper part is screwed into the bottom bridge of the front fork. A first bolt insertion hole is provided in the lower part of both side parts for the front fender to align with the mounting hole of the front fender when the front fender is inserted inside the front fender stay. At the same time, when the front fender is placed over the front fender stay, a second bolt insertion hole is provided for screwing both side parts to the bottom case of the front fork. The present invention is characterized in that, when the front fender is placed over the end stay, a third bolt insertion hole is provided for aligning the mounting holes of the front fender and screwing the front fender onto both side surfaces.

〔Example〕

Hereinafter, the present invention will be explained in detail based on the illustrated embodiments.

Fig. 1 shows a front fender stay according to an embodiment of the present invention, and Figs. 2 to 5 show the installed state.
The upper surface part 2 has a width that allows it to be fitted into the curved inside of the front fender 3, and there is a step in the length direction so as to fit with the mounting part on the lower surface of the bottom bridge 4. is provided, and two first holes are provided on the surface of the high portion for screwing the upper surface portion 2 to the lower surface of the bottom bridge 4.
Bolt insertion holes 5 and 6 are drilled in the lower surface, and a bolt insertion hole 9 that matches a screw hole of a stem nut 8 fixed to the lower end of the steering stem pipe 7 is formed. Further, both side portions 1 are provided to the extent that the front fender 3 can be inserted into the upper surface portion 2.
0 and 10 are integrally formed and spread diagonally downward,
The two side surfaces 10, 10 have two second bolt insertion holes 13, 14 in their lower parts, and two third bolt insertion holes 11, 14 in their upper parts.
12 are drilled, and the third bolt insertion holes 11 and 12 at the top are used when driving on-road, that is, when the front fender 3 is placed over the front fender stay 1 (see Figures 3 and 5). front fender 3
The second bolt insertion holes 13 and 14 at the bottom are provided at positions that match the screw holes 18 and 19 provided in the bottom case 17, and the off-road When driving, that is, when the front fender 3 is fitted inside the front fender stay 1 (see Figures 2 and 4), the second bolt insertion holes 13 and 14 at the bottom are the mounting holes of the front fender 3. 15 and 16.

The method of using the front fender stay 1 will now be explained with reference to FIGS. 2 to 5.

First, when installing the front fender 3 as an off-road type, as shown in FIGS. The second bolt insertion holes 13 and 14 at the bottom of the parts 10 and 10 are connected to the mounting holes 1 of the front fender 3.
5 and 16, tighten the nuts through the bolts 20 and 21, and screw the front fender stay 1 so that the longer side of the mudguard part 3a of the front fender 3 is at the front of the vehicle body. The upper surface part 2 is brought into contact with the bottom bridge 4, and the first bolt insertion hole 5,
6 and the bolts 22, 2 inserted into the bolt insertion holes 9
3 and 24, the front fender 3 will be mounted at a distance from the front tire 25.

Next, when installing the front fender 3 as an on-road type, fit the upper surface part 2 of the front fender stay 1 into the curved part of the front fender 3 from below as shown in FIGS. 3 and 5.
Both side parts 10, 10 of the front fender stay 1
Align the third bolt insertion holes 11, 12 on the top of the front fender 3 with the mounting holes 15, 16 on the side of the front fender 3, tighten the nuts through the bolts 20, 21, and screw in the mud on the front fender 3. With the shorter side of the guard part 3b facing the front of the vehicle body, insert the second bolt insertion holes 13, 14 at the lower part of the side parts 10, 10 of the front fender stay 1 into the bottom cases 17, 17.
The front fender 3 can be mounted in close proximity to the front tire 25 by fitting it into the screw holes 18 and 19 provided therein and screwing it in with the bolts 26 and 27, respectively.

As described above, the front fender stay of the present invention has an upper surface portion formed to a width that allows the front fender to fit inside the front fender, and a top surface portion that extends diagonally downward to the extent that the front fender can be fitted inside the upper surface portion. a first bolt insertion hole in the upper surface part, a second bolt insertion hole in the lower part of the both side parts, a third bolt insertion hole in the upper part of the both side parts, and the first bolt insertion hole is provided in the upper part of the both side parts. The hole is used for bottom bridge installation, the second bolt insertion hole is used for fender installation or bottom case installation, and the third bolt insertion hole is used for fender installation, so the front fender can be placed over the front fender or In addition to being able to fit inside the ender, the front fender stay can be easily attached and detached from the bottom bridge or bottom case in this state via threaded members such as bolts, so even though it is a single front fender stay, it can be Load·
It is possible to provide a front fender stay that can be used for both off-road use, and as a result, the number of parts can be reduced, which can help facilitate parts management.

[Brief explanation of drawings]

The figures relate to one embodiment of the present invention; FIG. 1 is a perspective view of the front fender stay, and FIGS. 2 to 5 show the front fender attached by the front stay. Figure 2 is a front view showing the state in which it is used as an off-road type, Figure 3
The figure is a front view showing the state in which it is used as an on-road type, FIG. 4 is a cross-sectional view taken from FIG. 2, and FIG. 5 is a cross-sectional view taken from FIG. 3. 1... Front fender stay, 2... Upper surface part, 3... Front fender, 4... Bottom bridge, 5, 6... First bolt insertion hole, 11, 12
...Second bolt insertion hole, 13, 14...Third bolt insertion hole, 10...Side part, 17...Bottom case.

Claims (1)

[Scope of utility model registration request] A front fender stay in which the front fender is placed between the front forks includes an upper surface portion formed to a width that allows the front fender to be placed inside the front fender, and an integral part from the upper surface portion to the extent that the front fender can be fitted inside. The upper surface part has a first part for screwing the upper part to the bottom bridge of the front fork when the front fender is fitted inside the front fender stay. Bolt insertion holes are provided at the lower part of both side parts, and when the front fender is fitted inside the front fender stay, the front fender is screwed into the both side parts by matching with the mounting holes of the front fender, and the front fender is screwed into both side parts. When the front fender is placed over the fender stay, a second bolt insertion hole is provided for screwing both side parts to the bottom case of the front fork. A front fender stay, characterized in that a third bolt insertion hole is provided for screwing the front fender to both side surfaces by aligning with the mounting hole of the front fender when the ender is placed on the front fender.