JPS62487Y2 - - Google Patents

Description

[Detailed description of the invention] The present invention relates to spikes (crampons) that are attached to shoes and used on snow, and in particular to simple spikes for shoes that can be easily used on ordinary shoes and are convenient to carry. .

Several types of spikes with this type of anti-slip function have been devised in the past, but the one that is very convenient and can be stored in a bag when traveling to a northern country and can be easily attached and detached while on site and does not come off during use. There was no.

This invention was developed with the above points in mind.
To provide simple spikes for shoes that are small in size, can be easily attached and detached, and do not fall off even after long-term use.

The structure of the present invention will be explained in detail based on the embodiment shown in the drawings. The simple spikes for shoes according to the present invention are made of a highly elastic material such as natural rubber or synthetic rubber, and in either case, the spikes for shoes are made of highly elastic material such as natural rubber or synthetic rubber. The ear is punched out into the shape shown in FIG. 1 by pressing, and has at least two hook holes 13 extending from the front bottom surface through which spike holes 11 and 12 are penetrated and near the tip thereof. A piece 1 is provided, and a hole 9 as a design element is provided in the front upper surface part 2.
A plurality of hook holes 8 are provided therethrough.

As shown in FIG. 2, it is more appropriate for the hook hole 8 to have a rectangular shape rather than a perfect circle.

The front part having the above structure is attached to the tip of the shoe, and the rear part, which will be described below, is attached to the heel. The front part and the rear part are connected by the narrow width part 3 and are integral, but they may be joined in the middle by a method such as attachment, but the desired result is obtained if the front part and the rear part are integral. It will be done.

The rear upper surface 4 is provided with decorative element holes 6, 7,
The tip of the rod is formed with a protruding piece 22 in the longitudinal forward direction.
At least two or more spike holes 5 are formed through the bottom surface portion 15 .

Since the simple spike for shoes of the present invention has the above-described configuration, the front face punched out in the state shown in FIG. 1 shows the state shown in FIG. A spike 18 having a large plate portion 17 and a long portion 19 shown in FIG. 4 is fitted into the spike holes 11 and 12. That is, the large plate part 17 contacts the sole of the shoe, and generally fits into the long part 19, and the spikes 18 contact the snow surface.

The ear pieces 1 connected to the front bottom surface 14 are in contact with the upper surface of the shoe,
A hook 10 has a hook hole 13 provided in the ear piece 1, a hook hole 8 provided in the upper surface of the front part, and a large plate part 16 above and below the long part 20 shown in FIG.
mated to.

In addition, a spike hole 5 is provided through the rear bottom portion 15.
The spikes 18 are also fitted and attached.

As explained above, the simple spike for shoes of the present invention includes the ear piece 1 having the hook hole 13 penetrated at the tip thereof,
A front bottom surface formed with spike holes 11 and 12, a front top surface formed with a plurality of hook holes 8 penetrated therein, and a rear bottom surface 15 formed with spike holes 5 penetrated therein. and a rear upper surface part having a protruding piece 22 and formed by penetrating the holes 6 and 7, the front part and the rear part of the spike are connected by the narrow part 3 to form an integral shape, and the spike can be expanded and contracted. Since it is made by press punching from flexible tube-shaped material, the front part is attached to the tip of the shoe, and the rear part is attached to the heel. Spikes 18 are attached to the spike holes 11, 12, 5 on the front and rear bottom surfaces 14, 15, and hooks 10 are attached to the holes 8 provided on the front upper surface 2 and the holes 13 provided on the ear piece 1. When attached, the toe of the shoe is tightened, and the front part of the spike of the present invention does not come off inadvertently from the toe of the shoe.

At this time, since a plurality of hook holes 13 and 8 are provided, it is possible to easily adjust and use shoes even if the user's shoes have different sizes, heights, etc.

Further, when the front part is attached to the tip of a shoe and then the rear part is attached to the heel, the rear part can be easily attached to the heel by pulling the projection piece 22 provided on the upper surface of the rear part.

In addition, the proposed spike is made of highly elastic material, and the front and rear parts are integrally formed, so it not only can maintain the wearing state shown in Figure 5, but also can be carried easily. It has many features such as being able to be rolled up into a small size and stored in the corner of a bag.

[Brief explanation of drawings]

Figure 1 is a cut-out diagram of the present invention, Figure 2 is a front view,
Fig. 3 shows the hook, Fig. 4 shows the spike, Fig. 5 shows how it is attached, and Fig. 6 is a bottom view when it is attached. 1...Ear piece, 2...Front top view, 3...Narrow part, 4...Rear top view, 5...Spike hole, 6,
7...Hole, 8...Hook hole, 9...Hole, 10...
Hook, 11, 12... Spike hole, 13... Hook hole, 14... Front bottom part, 15... Rear bottom part, 16... Large plate part, 17... Large plate part, 18...
Spikes, 19, 20...Long portion, 22...Protruding piece.

Claims (1)

[Claims for Utility Model Registration] 1. An ear piece 1 having a hook hole 13 at its tip.
, a front bottom surface formed with spike holes 11 and 12, a front top surface 2 formed with a plurality of hook holes 8 penetrated therethrough, and a front bottom surface formed with spike holes 5 penetrated therein. It is composed of a rear bottom surface 15 and a rear upper surface part having a protruding piece 22 and formed by penetrating the holes 6 and 7, and the front part and the rear part of the spike are connected by the narrow part 3 to form an integral structure. Simple shoe spikes characterized by being made by press punching from a freely expandable tube-shaped material. 2. The simple spike for shoes according to claim 1, which is made from synthetic rubber or natural rubber.