JPH035284Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Object of the Invention, Field of Industrial Application] The present invention relates to an anti-slip device that is attached to shoes so that the user can walk safely on snowy or frozen roads.

[Prior art and its problems] In the winter, especially when there is snow in areas with many slopes or when roads are frozen, accidents such as head bruises and arm fractures due to slips are a constant occurrence.

Conventionally, as a countermeasure against this problem, mountain climbing crampons have been attached to footwear such as shoes. However, crampons are expensive, and while they are fine when you are wearing them on your shoes while walking outside, when you arrive at your destination and no longer need them, crampons are heavy, bulky and made of metal, and have sharp protrusions. It is inconvenient to store and transport.

In addition, if there is a part of the frozen road or smooth stones or concrete on the path, the protrusions of the crampons will act as a sliding member and there is a risk of falling. It was not enough.

[Purpose of the present invention] The present invention provides a non-slip device for walking on snowy roads and frozen roads that is reliable in its anti-slip effect even on frozen roads and partially frozen roads, is convenient to carry, and is inexpensive. The purpose is to provide ingredients.

[Configuration of the present invention] The configuration of the present invention taken to achieve the above object is as follows. That is, the present invention includes a base body that is attached to the back surface of footwear and a mounting means for attaching this base body to the footwear, and an arbitrary number of rigid protrusions and elastic protrusions are formed on the back surface of the base body. is a non-slip device that protrudes higher than the rigid protrusion.

Hard materials such as metal plates and hard synthetic resin plates can be used as the material for the base, but from the viewpoint of storage capacity, transportability, and ease of walking when worn, leather or flexible materials may be used. A material having appropriate strength and flexibility, such as a synthetic resin board or a rubber board, is suitable.

If the base body is a metal plate, a rigid protrusion may be integrally formed, and if the base body is a synthetic resin or rubber plate, an elastic protrusion may be integrally formed.

The means for attaching the base body to the footwear is not particularly limited, but generally it has a structure in which it is tightly attached to the footwear with a belt, and fastened with a hook-and-loop fastener or the like.

Note that the base body and the mounting means may be formed integrally or may be formed separately.

The rigid protrusions are those that sink into frozen surfaces and do not slip, and the elastic protrusions are those that have a large frictional force against the road surface, and their shapes are not particularly limited and may be set arbitrarily.

Further, the difference in protrusion between the rigid protrusion and the elastic protrusion can be set arbitrarily within a range that satisfies the anti-slip function of each protrusion.

When you wear the anti-slip device on your footwear and walk, the elastic protrusions are compressed and deformed, and the rigid protrusions get caught in the snowy or icy road surface, preventing you from slipping. In addition, when walking on an unfrozen road surface, both the rigid protrusions and elastic protrusions come into contact with the road surface, but the anti-slip and cushioning effects of the elastic protrusions make it possible to walk without feeling discomfort, even on smooth stone surfaces etc. Non-slip and safe.

[Example] The present invention will be described in more detail based on an example shown in the drawings.

FIG. 1 is a perspective view of one embodiment, and FIG. 2 is an explanatory view showing the state of use.

Reference numeral 1 denotes a non-slip device, which includes a base body 2 and a metal protrusion 25 and a rubber protrusion 26 formed on the base body 2. The base body 2 is made of molded leather, and has a wide center part, and front belts 21,
21a and the rear belts 22, 22a are integrally formed into a substantially H-shape as a whole. An arbitrary number of metal protrusions 25 and rubber protrusions 26 are attached to the back surface of the base body 2. Although the number and arrangement of each of the metal protrusions 25 and the rubber protrusions 26 are not particularly limited, it is desirable that they are arranged evenly over the entire back surface of the base body 2. In addition, the means for attaching the metal protrusion 25 and the rubber protrusion 26 to the back surface of the base body 2 is that in this embodiment, the metal protrusion 25 is fixed by crushing the insertion end, and the rubber protrusion 26 is attached. The method of attachment does not matter, as long as it does not interfere with walking when attached to, etc. Incidentally, the surface of the base body 2 (the surface that comes into contact with the sole of the shoe when worn) is provided with irregularities 29 so that the base body 2 is reliably fixed to the shoe S when worn.

Front belt 2 integrally formed at the four corners of the base body 2
1, 21a and rear belts 22, 22a,
Hook and loop fasteners 23 and 23a are attached to the front belts 21 and 21a, respectively, and similarly, hook and loop fasteners 2 are attached to the rear belts 22 and 22a, respectively.
4,24a are attached.

To explain how to use this embodiment, as shown in FIG.
1, 21a and rear belts 22, 22a around both shoes S, hook and loop fasteners 23, 2, respectively.
It is attached by fastening 3a, 24, 24a. If the user walks in this state, the rubber protrusions 26 will be compressed and deformed, and the metal protrusions 25 will get stuck on the snowy or icy road surface to prevent slipping. In addition, when walking on a road surface that is not frozen, the metal protrusion 25 and the rubber protrusion 2
6 come into contact with the road surface, but due to the anti-slip and cushioning effects of the rubber protrusions 26, it is possible to walk without feeling much discomfort, and it is safe and difficult to slip even on smooth stone surfaces.

Furthermore, when not in use, it can be folded and placed in a bag or bag, making it convenient to carry.

The present invention is not limited to the illustrated embodiment, and various modifications can be made within the scope of the claims of the utility model registration.

[Effects of the invention] The invention has a base body attached to the back of footwear;
An arbitrary number of rigid protrusions and elastic protrusions are formed on the back surface of the base, and the elastic protrusions are anti-slip devices that protrude higher than the rigid protrusions. (a) On snowy or frozen roads, the metal protrusions prevent you from getting caught on the road surface and slipping, and even if you walk on areas that are not frozen, the rubber protrusions have a non-slip and cushioning effect, so you don't feel as uncomfortable. It is safe to walk on without slipping even on smooth stone surfaces, etc.

(b) It can be attached to and removed from shoes, etc., and when not in use, it can be folded and placed in a bag or bag, making it convenient to carry, and furthermore, it is easy and inexpensive to manufacture.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention, and FIG. 1 is a perspective view of one embodiment, and FIG. 2 is an explanatory view showing the state of use. 1; Anti-slip tool, 2; Base body, 21, 21a; Front belt, 22, 22a; Rear belt, 23, 2
3a, 24, 24a; Hook and loop fastener; 25; Metal protrusion; 26; Rubber protrusion.

Claims (1)

[Scope of utility model registration request] It is equipped with a base that is attached to the back of the footwear and a mounting means for attaching the base to the footwear, and an arbitrary number of rigid protrusions and elastic protrusions are formed on the back of the base, and the elastic protrusions are larger than the rigid protrusions. A high protruding anti-slip device.