JPS621808Y2 - - Google Patents

Description

[Detailed Description of the Invention] This invention relates to a mounting structure for a luggage box for a vehicle, and particularly to a mounting structure for a luggage box disposed at the front of a vehicle body such as a motorcycle.

Generally, this type of vehicle luggage box is molded into a thin wall using inexpensive general-purpose resin material that does not contain reinforcing materials, and its shape is shaped with as little processing as possible.
Moreover, by having a simple shape that is easy to mold, it is suitable for mass production and has low cost. The mounting structure also needs to be configured with a minimum number of assembly steps and parts in order to be suitable for mass production and to reduce costs. On the other hand, the vehicle luggage box is required to have as large a load capacity as possible and a large load capacity, and also to be able to use a large lid that does not wobble. However, these requirements are contradictory to each other, and it has been difficult to reconcile them. Therefore, in the past, in order to achieve mass production suitability and cost reduction, it was necessary to sacrifice the loading capacity and load capacity of the luggage box, and on the other hand, in order to obtain large loading capacity and load capacity, mass production There were problems in that the suitability was impaired and the cost increased.

This idea was devised in view of the above-mentioned problems, and its purpose was to create a large, thin-walled product made of inexpensive general-purpose resin material, and with a simple shape that required less processing and was easier to mold. It enables the luggage box to be stably and reliably attached to the vehicle body with a minimum number of assembly steps and parts, thereby ensuring large loading capacity and load capacity while achieving suitability for mass production and cost reduction. Furthermore, it is an object of the present invention to provide a mounting structure for a luggage box for a vehicle, which allows the adoption of a large lid that does not wobble.

Hereinafter, embodiments of this invention will be described in detail based on the drawings.

Figures 1 to 4 show an embodiment of the vehicle luggage box mounting structure according to this invention. First, as shown in FIG. 1, a box body 2 of a luggage box is arranged in front of a head pipe of a body 1 of a motorized bicycle. This box body 2 consists of a main body part 3 and a lid part 4, both of which are thinly molded into a simple and large shape using an inexpensive general-purpose resin material that does not contain reinforcing materials.
The box body 2 is attached using a support plate 5 as shown in FIG. As shown in FIG. 3 or 4, the mounting structure is such that the upper rear side of the box 2 is fixed to the vehicle body 1 side with screws 6, and the support plate 5 is fixed at one end to the vehicle body 1 side. Then, the box body 2
The bottom part 7 of the box body 2 is supported in a planar manner from below across the width direction of the box body 2. This results in
Even if the box body 2 itself does not have great strength and rigidity, the support plate 5 receives the load of the cargo stored in the box body 2, thereby preventing distortion of the box body 2, At the same time, since the upper part of the box 2 is fixed to the vehicle body 1 side, the wobbling of the box 2 can be effectively prevented. Therefore, even if the box 2 is constructed to be low cost and large in size to have a large loading capacity as described above, a stable mounting state can be ensured. Furthermore, what should be noted here is that such a stable mounting condition is achieved essentially only by the support plate 5 and some mounting screws. As a result, the mutually contradictory demands of obtaining a large loading capacity and load capacity and ensuring suitability for mass production and cost reduction can be easily achieved.

Here, to explain the embodiment in more detail, the support plate 5 is fixed to a substantially horizontal portion 8 along the bottom 7 of the box 2, along the back side of the box 2, and to the vehicle body 1 side. The substantially vertical portion 9 is integrally formed in a substantially L-shape. The support plate 5 having such a shape has a high effect of maintaining the shape of the box body 2 by extending from the bottom part 7 to the back part of the box body 2, but it can be formed very easily by processing a steel plate, for example. It has the following advantages. Furthermore, it can be easily and reliably attached to the vehicle body 1 by using a few mounting screws 10, as shown in FIGS. 3 and 4. moreover,
The hinge portion 11 of the box body 2 is provided near the tip portion 12 of the support plate 5, and the hinge portion 1
If a groove 13 is provided in the vicinity of the box 2 and the tip 12 of the support plate 5 is inserted into the groove 13, the connection between the box 2 and the support plate 5 will be more secure, and the box 2 will be more securely connected. The attachment work to the support plate 5 is also further simplified. Furthermore, since the tip end 12 of the support plate 5 is located near the hinge part 11 of the box body 2, the vicinity of the hinge part 11 is particularly reinforced, and the lid 4, which is pivotally supported by the hinge part 11, can be mounted. The state can be further stabilized, and the opening and closing can be made smoother. Therefore, even when a large lid part 4 is used, the unsteadiness can be minimized.

The hinge portion 11 is formed by a hinge pin 14 passing through a boss portion formed separately between the main body portion 3 and the lid portion 4 of the box body 2, and a seal is provided between the main body portion 3 and the lid portion 4. A member 15 is interposed.

As described above, the vehicle luggage box mounting structure according to this invention achieves both suitability for mass production and cost reduction, large loading capacity and load capacity, and eliminates wobble. It has the advantage that it is possible to use a large lid.

[Brief explanation of the drawing]

FIG. 1 is a perspective view showing a part of a vehicle to which a luggage box according to this invention is attached, FIG. 2 is a perspective view showing an example of the main parts used in the mounting structure according to this invention, and FIG. The figure is an enlarged sectional view showing the vicinity of the support plate of the mounting structure according to this invention, and FIG. 4 is a sectional view showing an embodiment of the mounting structure according to this invention. DESCRIPTION OF SYMBOLS 1... Vehicle body, 2... Box of luggage box, 3... Main body of box 2, 4... Lid, 5... Support plate, 6...
Screw, 7...bottom of box 2, 8...approximately horizontal part,
9...Substantially vertical portion, 10...Mounting screw, 11...
...Hinge part, 12... Tip part of support plate 5, 13...
...Mizobe.

Claims (1)

[Scope of utility model registration request] The upper part of the synthetic resin luggage box, which has a lid with a hinge at the bottom, is fixed to the vehicle body, and
Using a support plate consisting of a horizontal part along the bottom of the box and a vertical part along the back of the box, insert the tip of the horizontal part of the support plate into the groove provided near the hinge at the bottom of the box. This is a vehicle luggage box mounting structure in which the horizontal part supports the bottom of the box in a planar manner, and the vertical part of the support plate is fixed to the vehicle body to attach the luggage box to the vehicle body.