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Helmet

A helmet and head technology, applied in the direction of helmet, helmet cover, clothing, etc., can solve the problems that the impact force cannot be absorbed, and can not obtain sufficient protection performance, and achieve reliable impact absorption, high comfort, and high protection. Effect

Active Publication Date: 2017-02-22
TANIZAWA SEISAKUSHO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] But, under the situation that the impact-absorbing spacer that does not set foam plastics is made, although when being subjected to the impact such as coming from the falling object etc. of position vertically above cap body, can obtain the mi

Method used

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Example Embodiment

[0040] Such as figure 1 As shown, the helmet 1 in the embodiment of the present invention is composed of a hard cap body 2 (indicated by the dashed line in the figure) and a wearing body 3 provided inside the cap body 2 in contact with the human head. The wearing body 3 is composed of a hanging net 4, a head fixing strap 5, and loop belts (jaw straps, etc.) not shown in the figure.

[0041] The hanging net 4 is made of synthetic resin (for example, polyolefin card synthetic resin, etc.) as a material and integrally molded by injection molding, and contacts the human head to form a predetermined gap between the human head and the cap 2.

[0042] The head fixing belt 5 is formed of the same material as the hanging net 4, and is fixed to the outer periphery of the person's head. A size adjustment member 6 capable of adjusting the circumference according to the size of a person's head is provided on the back of the head of the head fixing band 5.

[0043] Next, the structure of the hang...

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Abstract

Provided is a helmet that can demonstrate sufficient shock-absorption capacity at a suitable location while achieving high air permeability and heat dissipation. Legs (7) of a hammock (4) are provided with suspended parts (10, 14) that are positioned further to a vertex side than a headband (5) and that span an interval that is formed between at least two of the legs (7). The suspended parts (10, 14) are provided with shock-absorption parts (11, 15) that absorb shock from the outside of a hat body (2).

Description

technical field [0001] The invention relates to a helmet. Background technique [0002] In general, a helmet includes a hard cap body and a wearing body composed of a hanging net, a head fixing belt, and a ring belt that are in contact with a person's head. [0003] Moreover, in conventional helmets, a shock-absorbing pad made of foam plastic is attached to the inner surface of the cap body to improve the protection performance to the human head (for example, refer to Patent Document 1). [0004] But because when utilizing the impact-absorbing gasket that foam plastics is made to cover the inner surface of cap body, only a little space can be left between cap body and people's head, thereby cause the gas permeability inside cap body to be poor. Moreover, since the foamed plastic has high thermal insulation performance, it is difficult to dissipate heat inside the cap body. Therefore, if the protective performance is to be obtained by the impact-absorbing pad made of foamed...

Claims

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Application Information

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IPC IPC(8): A42B3/14A42B3/12
CPCA42B3/12A42B3/14A42B3/062A42C5/02
Inventor 请川武史铃木昭吉崔成根
Owner TANIZAWA SEISAKUSHO
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