JPH061914Y2 - Fixing device for motorcycles - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention relates to a two-wheeled vehicle fixing device that can hold a two-wheeled vehicle such as a bicycle in a self-supporting state by holding wheels.

[Prior Art] Conventionally, as shown in Figs. 7 and 8, as a device configured to hold and store a two-wheeled vehicle such as a bicycle in an independent state. In this device, a large number of rectangular mounting holes 21 are formed in a staggered arrangement in a base plate 20, and a hollow semi-disc-shaped holding container 22 having a rectangular opening 23 is mounted in each of the mounting holes 21. It is a thing. Then, the lower portion of the front wheel 24 of the bicycle 25 is dropped into the holding container 22 through the opening 23, and both side surfaces of the lower portion of the wheel 24 are held by the inner surfaces of the holding container 22 which face each other, and the bicycle 25 is in a self-standing state. It is designed to be fixed with.

[Problems to be Solved by the Invention] However, in the above-described conventional fixing device, the opening width of the holding container 22 into which the wheel 24 is dropped is constant, and it is suitable only for a wheel of a specific size. That is, if the wheels have different diameters and widths, the wheels may not enter the holding container 22, or a gap may be created between the inner surface of the holding container 22 and the wheels more than necessary, and the bicycle may easily fall. there were.

The present invention utilizes the shape of a wheel of a two-wheeled vehicle in which the width of the wheel is small when the diameter of the wheel is large, and the width of the wheel is large when the diameter of the wheel is small. An object of the present invention is to provide a two-wheeled vehicle fixing device that can hold two types of two-wheeled vehicles in an independent state.

[Means for Solving the Problems] In order to achieve the above object, the present invention has a hollow shape having an elongated groove-shaped opening (2) on the upper surface in a rectangular mounting hole formed in a base plate. Fixing of a two-wheeled vehicle in which the fixing box (1) is inserted to fit and fix the outer peripheral edge of the opening (2), and the lower part of the wheel of the two-wheeled vehicle is dropped into the opening (2). In the device, side holding plates (6), (6) for narrowing the opening width of the opening in the width direction of the fixed box (1) are provided on the facing surfaces of the left and right side plates at both ends in the longitudinal direction of the fixed box (1). It is characterized by being provided.

[Operation] The wheel of the two-wheeled vehicle has the opening (2) of the fixed box (1).
The lower part is dropped inside and inserted and held. When the wheel has a large diameter and a small width, the wheel is placed in a narrow space between the side surface holding plates (6) and (6) provided on the opposite surfaces of the left and right side plates at both ends of the opening (2). Inserted and retained. When the wheel has a small diameter and a large width, the wheel is inserted and held within a wide space in the center of the opening (2).

[Embodiment] This fixing device for a two-wheeled vehicle is provided on a base plate 10 which is a floor plate of, for example, a three-dimensional bicycle parking lot. As shown in FIG. 4, the base plate 10 has a large number of rectangular mounting opening holes 11 arranged in a staggered manner. Then, the fixing device is fixedly installed in the mounting opening hole 11.

As shown in FIGS. 1 to 3, the fixing device is composed of a fixing box 1 and a holding plate 4 forming a step 7.

First, an elongated groove-shaped opening 2 is formed on the upper surface of the fixed box 1.
Are formed. As shown in FIG. 3, this opening 2
The opening width of is larger than the width of the bottom surface 1a of the fixed box 1, and the fixed box 1 has a cross-sectional shape with an upward expansion. Further, the bottom surface 1a of the fixed box 1 is formed in a curved shape according to the maximum cross-sectional diameter of the wheel to be fixed. Next, a flange portion 3 is formed integrally with the fixed box 1 at the peripheral edge of the opening 2 of the fixed box 1.
The fixed box 1 is inserted into the mounting opening hole 11 of the base plate 10 and is fixed to the edge portion of the mounting opening hole 11 in the flange portion 3.

Next, a holding plate 4 composed of an end face holding plate 5 and a pair of side face holding plates 6 and 6 is arranged at both longitudinal ends 2a and 2b of the opening 2 of the fixed box 1, respectively. The end face holding plate 5 is made of a synthetic resin flat plate and is attached to both inner end faces of the opening 2 with bolts and adhesives, respectively. In addition, both ends 2a in the longitudinal direction of the opening 2,
Side holding plates 6 and 6 made of flat plates made of synthetic resin are attached to the two inner side surfaces 1b and 1b facing each other of 2b by bolts and adhesives, respectively, and a step portion 7 that narrows the opening width of the opening portion 2 is opened. It is formed on both ends 2a, 2b of the portion 2. The side edge and the bottom edge of the side surface holding plate 6 facing the center of the fixed box 1 and the bottom surface 1a are chamfered so that the wheels can be smoothly taken in and out.

Next, a method of using the fixing device for a two-wheeled vehicle having the above configuration will be described. Generally, in a two-wheeled vehicle such as a bicycle, the wheel width decreases as the diameter of the wheel increases. In the apparatus of this embodiment, when fixing the bicycle 12 having a large wheel diameter, first, the bicycle 12 is manually operated to move the front wheel 1 thereof as shown in FIGS. 5 and 6.
3 is dropped into the fixed box 1. As shown in FIG. 3, since the inner side surfaces 1b, 1b of the fixed box 1 have an upwardly expanded shape, the wheels 13 can be easily dropped into the fixed box 1. As shown in FIGS. 1 and 2, the large-diameter wheel 13 has a small wheel width, and therefore fits within the opening 2 narrowed by the step portion 7,
Both side surfaces of the tire portion are held by the side surface holding plates 6 and 6 forming the step portion 7. Therefore, the bicycle 12 having the large diameter wheels 13 is fixed on the base plate 10 in a self-supporting state. Since the end face holding plates 5 are provided on both end faces of the opening 2 in the longitudinal direction, the outer peripheral face of the tire portion of the wheel 13 is not likely to be damaged.

Next, when fixing the two-wheeled vehicle having the small-diameter wheels 14, the front wheels 14 are dropped into the fixing box 1 as in the case of the bicycle 12 having the large-diameter wheels 13 described above.
As shown in FIGS. 1 and 2, the small-diameter wheel 14 has a relatively large wheel width as compared to the large-diameter wheel 13, so that it fits the opening width of the fixed box 1 and the inside of both of the fixed boxes 1. Both side surfaces of the tire portion are directly held by the side surfaces 1b and 1b. Further, since the step portion 7 is provided, the wheels 14 do not roll in the front-rear direction. In this way, the bicycle having the small diameter wheels 14 is held on the base plate 10 in a self-supporting state.

In each of the above-mentioned self-supporting states, there is no risk of the vehicle body falling over even if the stand provided on the rear wheel is not stood up.

In this way, the bicycle is sequentially operated by hand pushing and the wheels of the bicycle are dropped into the fixed box arranged on the base plate, so that the base plate 10 is placed on the base plate 10 as shown in FIGS. 5 and 6. A large number of two types of bicycles with different diameters can be stored in an upright state.

In the present embodiment, an example in which only one step portion 7 is provided so as to be suitable for two types of wheels having a large diameter and a small diameter has been described. However, the present invention is not limited to this embodiment. For example, two or more steps may be provided in steps at both ends of the opening 2, and the opening width of the opening of the fixed box may be reduced in steps. By doing so, a fixing device that can be adapted to various types of wheels can be configured, and any of three or more types of bicycles having different wheel sizes can be fixed in an independent state.

In addition, in this embodiment, the side surface holding plate 6 that forms the step portion 7 is formed.
Although the example in which is formed separately from the end face holding plate 5 has been described, the holding plate 4 for forming the step portion may have a U-shaped integral structure. Also, both inner side surfaces 1 of the fixed box 1
Thin flat plates made of synthetic resin may be attached to b and 1b for wheel protection.

[Advantages of the Invention] As described above, the present invention focuses on the fact that large wheels have a small wheel width and small wheels have a large wheel width. The rectangular mounting holes formed on the base plate are hollow. The fixed box (1) having a shape is inserted and the outer peripheral edge of the opening (2) is fitted and fixed, and the fixed box is provided on the opposite surfaces of the left and right side plates at both longitudinal ends of the fixed box (1). (1)
Side holding plate (6) for narrowing the opening width of the opening in the width direction of the
Since (6) is provided, the large-diameter wheel is easily inserted and held within the narrow space between the side holding plates (6), (6) on both left and right ends, and is self-supported in a fixed state. A simple operation in which the wheel of a two-wheeled vehicle is dropped into the opening (2) of the fixed box (1) by being easily inserted and held in a wide space in the center of the fixed box (1) to stand by itself in a fixed state. Thus, there is a practically excellent effect that both the large-diameter wheel and the small-diameter wheel can be safely held in a fixed state.

[Brief description of drawings]

1 is a plan view of a fixing device for a two-wheeled vehicle showing an embodiment of the present invention, FIG. 2 is a sectional view taken along line II-II in FIG. 1, and FIG.
FIG. 4 is a sectional view taken along line III-III in FIG. 1, and FIG. 4 is a schematic plan view of a base plate showing an arrangement state of the fixing device according to the embodiment,
FIG. 5 is a partially cut side view showing a state where the bicycle is held by the fixing device according to the same embodiment, and FIG. 6 is a plan view of FIG.
FIG. 7 is a side sectional view of a fixing device for a two-wheeled vehicle in a conventional example, and FIG. 8 is a schematic plan view of the conventional example. 2 ... Opening part, 2a, 2b ... Both ends, 7 ... Step part, 10 ... Base plate, 12 ... Bicycle as a two-wheeled vehicle, 13, 14 ... Wheels.

Claims (1)

[Scope of utility model registration request] 1. A hollow fixing box (1) having an elongated groove-shaped opening (2) on its upper surface is inserted into a rectangular mounting hole formed in a base plate and outside the opening (2). A fixing device for a two-wheeled vehicle, in which a peripheral portion is fitted and fixed, and a lower portion of a wheel of the two-wheeled vehicle is inserted and held in the opening (2), the left and right side plates at both longitudinal ends of the fixing box (1). 2. A fixing device for a two-wheeled vehicle, characterized in that side holding plates (6), (6) for narrowing the opening width of the opening of the fixing box (1) in the width direction are provided on the opposing surfaces of the fixing box (1).