JP3036204U - Ski - Google Patents

Abstract

(57) [Summary] [Objective] It is an object of the present invention to provide a ski that can be used as a general ski, enjoy skiing like a snowboat, and ski like a dog dog. [Structure] Both left and right ends of the center line of the entire length are warped upward, and the width, length, and weight thickness are the same. The shoe fastener attachment member including is integrally provided, and the plate thickness of the center portion to which the shoe fastener is attached is 15 mm at maximum and the width is 1 at maximum.
A ski characterized by a length of 7 mm and a maximum total length of 1115 mm.

Description

[Detailed description of the invention]

[0001]

[Industrial applications]

 The present invention relates to a completely new ski.

[0002]

[Prior art]

 A conventional ski is composed of a top part whose tip is bent upwards, a center part which forms the thickest plate part of the entire length to which shoe fasteners are attached, and a tail part which stabilizes downhill.

[0003]

[Problems to be solved by the device]

 Recently, for example, the ski technology called "hod dog skiing" has become widespread, while snowboarding, which requires a completely different technology from skiing, has become popular, and the way people enjoy snow is diversifying. . It is therefore an object of the present invention to provide a versatile ski that can be used as a general ski, as a snowboard or as a hod dog ski.

[0004]

[Means for Solving the Problems]

 In the ski of the present invention, the left and right ends of the center line of the entire length are bent back upward, and the width, length, and weight thickness of the ski are the same. The shoe fastener mounting member including a screw is integrally provided, and the plate thickness of the central portion to which the shoe fastener is mounted is 15 mm at maximum, the width is 17 mm at maximum, and the total length is 1115 mm at maximum. .

[0005]

[Operation]

 The ski of the present invention is to be worn on both feet like a general ski, but since the width, length and weight thickness are the same on the left and right of the center line of the entire length, the left and right directions You can slide on either side with the same operation. Therefore, it can slide as a general ski. It has a maximum width of 17 mm and a maximum length of 1115 mm, which allows it to fly and bounce like a snowboard. Moreover, like a dog dog ski, the uneven snow surface should be depressed and the knees bent and stretched. It is also possible to glide like a bounce. In these things, the thickness of the central portion to which the shoe fastener is attached is 15 mm at the maximum, which is about 30% thinner than the conventional product, so that it can slide without impairing the flexibility. On the other hand, mistakes in drilling holes when installing shoe fasteners due to the thin plate thickness are prevented by integrally installing the attachment parts in advance.

[0005]

【Example】

 An embodiment of the present invention will be described below with reference to the drawings. In the figure, 1 is a ski according to the present invention, a is the center line b and c of the entire length, and left and right pieces thereof, and the tips of the skis are bent upward to form the same width, length and weight. Has been done. Reference numeral d designates a plurality of holes for mounting shoe fasteners provided on the surface of the central portion. In this embodiment, a female screw is integrally provided as an attaching portion by insert molding. The thickness of the central part where the shoe fastener is attached is 15 mm at maximum, the maximum width is 17 mm, and the total length is at maximum 1115 mm. Ideally, the central plate thickness is 10 mm and the width is 15 mm. Most preferably, the length is 90 mm. If you can do it in particular, you can achieve more sliding performance and flexibility by setting the thickness of the center plate to about 9 mm.

Even if the thickness of the central portion to which the shoe fastener is attached is thin as described above, the attachment portion for attaching the shoe fastener is integrally provided on the ski, so that the mounting hole is erroneously opened (mainly The mistake of penetrating the plate.) Is prevented. Also, the snowboard is operated by putting both feet on a single plate, so it could not be enjoyed as a hoddog ski that requires advanced technology, but the ski of the present invention can be enjoyed in many ways because it can be worn on both feet.

[0007]

[Effect of the invention]

 According to the ski of the present invention configured as described above, the plate thickness of the central portion to which the shoe binding is attached is formed to be about 30% thinner than the plate thickness of the general ski, and the left and right sides of the center line are The tip of each is bent upwards, and the width, length, weight, and thickness are the same, so not only can it be a top or tail on the left and right, but it can be operated easily, and it can fly. You can bounce, rotate, glide, have fun not found in snowboats, have the ability to ski like ordinary skis, and even ski the uneven snow surface like a hoddog ski.

[Brief description of the drawings]

FIG. 1 is a plan view of a ski according to the present invention.

FIG. 2 is a side view of FIG.

[Explanation of symbols]

 a center line b left of center line c right of center line d drilling 1 ski body

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[Procedure amendment]

[Submission date] November 5, 1996

[Procedure amendment 1]

[Document name to be amended] Statement

[Correction target item name] Figure 3

[Correction method] Added

[Correction contents]

FIG. 3 is a view showing the ski of the present invention in use.

Claims (1)

[Utility model registration claims] 1. Both ends of left and right b and c of the center line a of the entire length are curved upward, and the width, length and weight thickness thereof are the same, and a plurality of them are provided on the left and right surfaces of the center line a. Stenosis d
The shoe fastener mounting member including the female screw is integrally provided on the shoe, and the maximum thickness of the center portion to which the shoe fastener is mounted is 1 or less.
A ski characterized by a maximum width of 5 mm and a maximum length of 17 mm and a total length of 1115 mm.