JP3151559U - Practical helmet convenient for carrying - Google Patents

Abstract

To provide a light and durable practical helmet that is easy to carry and easy to carry. SOLUTION: A hemispherical helmet is divided into three parts, front, middle, and rear, and the front and middle, and the middle and rear are aligned again, and the base is defined on the alignment line, and the front and rear rotation axes are defined. When the front and rear are fully opened, the rotation axis automatically stops and it becomes a strong helmet. When rotating inward, the front and rear nets are housed in the bottom of the ship. [Selection] Figure 11

Description

The present invention is always good-looking, convenient to carry, light and strong, and can be worn immediately as a practical helmet in case of emergency.

Japan is one of the most earthquake-prone countries in the world, and it doesn't matter where and when. No, in fact, it ’s happening every year. In addition, natural disasters such as typhoons and rainy seasons. There are also many human disasters such as fires. On the other hand, it is easy to get used to it and get caught up. However, it is not easy to survive through this disaster.

We accept this strictness as our own thing, and it is necessary to prepare for self-defense. “If you are prepared, there is no sorrow” “As a tipping stick”. The first of self-defense is head protection. Here, you need a helmet. That said, there is usually resistance to wearing that bulky helmet on the market or to carry it from your shoulder. In order to solve this need and resistance, the “portable and convenient folding helmet” was devised.

A helmet is absolutely necessary to protect the head, and it is obliged to wear it by law when driving a motorcycle or bicycle. Even if the driver wears it while driving, it is natural that there is no sense of incongruity. However, when a young woman usually wears a helmet and walks over a heavy helmet from his shoulder, “What's that? "The people around me will be amazed. However, when it comes to a disaster, that view changes completely.

If you can always carry your “helmet” in a situation where the emergency disaster doesn't happen anytime and anywhere, you can't beat it. What should I do to do that?

Means to solve the problem

Usually, you can fold a compact helmet, make it compact, put it on a woman's shoulder bag or a man's bag, and instantly return it to the original helmet whenever you need it. I want to answer that expectation.

In the present invention, the carbon fiber is used as the material in response to “first, it is light and strong and has a strength that can be practically used”.
I thought what kind of plan to fold and make it compact. As a result, the hemispherical helmet was divided into three parts that were transformed into front, middle, and rear. The front part and the middle part, and the middle part and the rear part were aligned with the middle part as the main body, and the front part and the rear part were fastened to both side surfaces of the middle part with eyelets, which were used as the front and rear rotating shafts.
At the same time, the alignment of the front part and the middle part, and the middle part and the rear part, together with the alignment, strengthened the helmet along the edge, and provided a pile of fiber fibers along the edge so as not to slip.

In addition, net hats were incorporated inside the front, middle and rear of the helmet for convenient and fast wearing. In addition, in order to reduce the impact for safety reasons, a wide space for helmets and nets is provided, and in order to prevent the head and hair from getting stuffy, there is no need for sunlight and rain to match the middle part and the rear part in consideration of hygiene. As shown in the figure, air holes with sun protection and rain protection were provided to improve convection with the outside air.

As described above, in the design drawing devised after examination, the front and rear, the rear, and the net cap are folded into the middle part of the main body. However, as soon as it becomes extremely, the front and rear, the net is deployed from the middle, and at that time, the front, middle and rear are automatically stopped so that the stopper is fixed, it turns into a strong practical helmet, and if you wear a net cap, The wear is complete.

Effect of device

Light and strong. Appearance can be carried anywhere, anytime regardless of age or gender. And in the event of an emergency, it can be used immediately as a practical helmet, protecting the head under life. The color, size, etc. can be freely selected according to preference, and the operation is simple. In Japan, where there are many disasters, it is encouraging to carry shoulder bags along with medical supplies in overseas. I want to make a lifelong friend as a stick that doesn't fall. Fortunately if you don't use it.

Best mode for carrying out the invention

Hereinafter, embodiments of the present invention will be described with reference to the drawings.

I was struggling with how to make a semi-spherical helmet into a compact, convenient to carry while maintaining strength. Results [1] The design was divided into three parts: [2] front, [2] middle, and [3] rear. (Helmet side view) To make it easier to understand, the blueprint of [Fig. 1] was broken down into three parts. The double line part is the joint of the part or the edge of the helmet. [A] is the place where [1] front part, [2] middle part, and [3] rear part become the rotation axis and stop at the eyelet. (View from the side) [1] The front part and [3] rear part are joined to [2] middle part and fixed by eyelet [2a], and [2] middle part is used as the main body, [1] front part and [2] rear part are folded. Figure. [1 · 2] and [2 · 3] are joint portions of [1], [2], and [2 · 3]. (Side view) FIG. 3 is a cross-sectional view of [FIG. 3] in which [1] front part and [3] rear part are folded into the main body of [2] middle part. The dotted line is a diagram in which [1] front part [2] middle part [3] rear part are overlapped and stored. [4] The ginkgo leaf mold is a stopper that fixes [1], [2], and [3]. Sectional drawing which developed [FIG. 4] and made it the helmet. In the enlarged view of the stopper [4] in [FIG. 5], [1], [2], [3] are firmly fixed so that they do not move relative to each other. The stopper works automatically when deployed. The figure which looked at the helmet of [Drawing 5] from the front front. [A] is an eyelet. The figure which looked at the helmet of [Drawing 5] from the back front. [2c] is an air hole made in the joint of [2]. [2c] in [FIG. 8] is an enlarged view of the air hole, which improves air circulation inside the helmet and is provided for safety and health. Dotted lines are rain and sunshades. Sectional drawing which incorporated the net cap into helmet [5]. The above figure is a completed drawing of a compact folding helmet. The figure below is a completed drawing when unfolded and turned into a helmet.

Explanation of symbols

[1] is the front when the helmet is divided into three parts.
[2] is the main body in the middle when the helmet is divided into three parts.
[3] is the automatic stopper that fixes [1], [2], and [3] at the rear part [4] when the helmet is divided into three parts and is on both sides.
[5] is a net cap (net band) fixed to the helmet [1], [2], [3]. It can be freely adjusted to the user's head.
[1a], [2a], and [3a] are firmly fixed by eyelets at the centers of the rotational axes of [1] and [2], [2], and [3]. Two places on each side.

Claims (1)

In the present invention, the hemispherical helmet is divided into three parts, the front, middle, and rear parts, and the front, rear, and net hats are usually folded inside the middle part. did. When needed, the front, rear and net caps are taken out from the middle, and when deployed, it becomes a helmet immediately, and is a practical type helmet that has been designed with consideration for reinforcement, safety and health.