TWM552271U - Lining structure of street helmet - Google Patents

Description

Hard hat lining structure

The present invention relates to a helmet lining structure, which is a cushion structure for being placed inside a helmet.

Most of the inner side of the conventional helmet is provided with a lining to achieve a shock absorption function, but the conventional hood lining has poor ventilation and heat dissipation, so that the user often feels sultry discomfort when wearing the helmet, and the conventional safety. Most of the cap liners are fixed to the inside of the helmet in a form that cannot be removed, so it is also difficult to clean.

Therefore, in order to improve the shortcomings of the conventional helmet lining, such as poor ventilation and heat dissipation, and the difficulty of cleaning, the manufacturer has proposed an improved helmet lining, such as the "Safety Cap ventilation lining structure" of the Republic of China Application No. 093205578. The improved "new application" has a foamed mesh fabric which is formed by elastic foaming particles and a strip body in a continuous high and low staggered structure, the outer layer of the foamed mesh cloth is covered with a gas permeable net, and A plurality of devil's felts are mounted on one side of the air permeable net, so that the ventilating lining can be adhered to the inside of the helmet with the devil blanket, and the gas can be introduced into the foamed mesh through the ventilating net through the ventilating net. The continuous high and low staggered structure formed by the foamed particles and the strips guides the gas to the inside of the helmet for rapid ventilation, and because the ventilation lining is bonded to the inside of the helmet by the devil blanket, it can be quickly Disassemble for easy cleaning.

However, the conventional technique "improvement of the helmet lining structure" and other detachable helmet linings has the disadvantage that the linings are not preferably designed to improve the toughness against pulling, so that they are repeated and used. The head of the person is easily broken and damaged after the friction is pulled, and there is a problem of poor durability.

In view of the above-mentioned shortcomings, the new creators believe that it is necessary to make corrections. In order to carry out research and creation of related technologies and product design, and to uphold the excellent design concept, we will study and create the above disadvantages. After continuous efforts, we will end up It is the introduction of this new type of creation helmet lining structure, which is to correct the product structure to enhance the excellent effect of the product.

The main purpose of the novel creation of the helmet lining structure is to provide a helmet lining structure which has better toughness and is not easily broken and damaged.

In order to achieve the purpose of the foregoing disclosure, the novel creation helmet lining structure comprises two outer coating layers, an intermediate layer, an edge wrapping member and a plurality of bonding members, and the outer covering layer is made of a soft elastic material, and the outer covering layer is formed. The layer has an outer cover body, the outer cover body has a plurality of outer cover through holes, and the outer cover body is divided into an outer cover central portion and four from the central portion of the outer cover layer to four a side portion of the outer cover extending in a direction and extending in a direction such that the outer cover body has an X-shaped blade shape, the intermediate layer is disposed between the outer cover layers, and the intermediate layer has an intermediate layer body The intermediate layer body has a plurality of intermediate layer frame strips which are prepared and connected to each other, and each of the intermediate layer frame strips is formed to partition a plurality of hexagonal shape intermediate layer through holes, and each of the intermediate layer through holes has a predetermined Arranging, the intermediate layer body is in a honeycomb shape, and the size of the intermediate layer body is set to be the same as the outer layer body, so the intermediate layer body is divided into a middle layer central portion and four The central part of the middle layer extends in four directions on average. And forming a gradually expanding intermediate layer side portion, so that the intermediate layer body also has an X-shaped blade shape, and the thickness of the intermediate layer body is set to be larger than the thickness of the outer cover body, and the aperture of the intermediate layer through hole The size is set to be larger than the aperture of the through-hole of the outer cover layer, and the edge member is made of a soft elastic material, and the edge member is simultaneously fixed on the edge of the intermediate layer and the two outer cover layers, and each of the joint members is It is fixed on one of the outer side surfaces of the outer cover layer, and in use, the inner lining structure is fixed to the inner side of the safety cap by the joint member, so that the inner lining structure can be attached to the user's head to exert shock absorption and shock absorption. Function, and because the outer cover has an outer cover through hole and the intermediate layer also has an intermediate layer through hole, the air flow can flow through the outer cover and the intermediate layer to achieve the effect of ventilation and heat dissipation, and the intermediate layer presents a honeycomb shape The structure can effectively improve the toughness of the lining structure to prevent breakage damage under repeated pulling, and improve the drawbacks of the conventional technology "improvement of the safety structure of the helmet lining" is not good, and it has become a Progressive product .

The novel creation relates to a helmet lining structure, [please refer to the first, second and third figures] which includes:

The two outer coverings (1) are made of a soft elastic material, and the outer covering (1) has an outer covering body (11) having a large number of braided and interconnected layers. An outer cover strip (111), and each of the outer cover strips (111) is formed to partition a plurality of hexagonal outer cover through holes (112), and each of the outer cover through holes (112) Having a predetermined arrangement such that the outer cover body (11) assumes a honeycomb shape, and further, the outer cover body (11) is divided into an outer cover central portion (12) and four from the center of the outer cover layer The outer portion (13) of the outer cover layer (13) extending in four directions and extending in four directions, so that the outer cover body (11) has an X-shaped blade shape;

An intermediate layer (2) made of a soft elastic material, the intermediate layer (2) having an intermediate layer body (21) having a plurality of intermediate layer frames which are prepared and connected to each other (211), and each of the intermediate layer frame strips (211) is formed to partition a plurality of hexagonal-shaped intermediate layer through holes (212), and each of the intermediate layer through holes (212) has a predetermined arrangement, and the The intermediate layer body (21) is in the form of a honeycomb, and the size of the intermediate layer body (21) is set to be the same as that of the outer layer body (11), so the intermediate layer body (21) is divided into a central portion of the intermediate layer. (22) and four intermediate layer side portions (23) extending from the central portion (22) of the intermediate layer in four directions and having a diverging shape, so that the intermediate layer body (21) also exhibits an X-shaped leaf In addition, the thickness of the intermediate layer body (21) is set to be larger than the thickness of the outer cover body (11), and the aperture of the intermediate layer through hole (212) is set to be larger than the outer cover through hole ( 12) an aperture, and the intermediate layer (2) is sandwiched between the two outer covering layers (1) and the intermediate layer (2) and the edges of the two outer covering layers (1) are aligned with each other to make the middle The layer (2) and the two outer covering layers (1) together form a three-layer structure;

a edging member (3) made of a soft elastic material, the edging member (3) being simultaneously fixed to the edges of the outer covering layer (1) and the intermediate layer (2);

The plurality of joint members (4) are fixed to one of the outer sides of the outer cover layer (1), and the joint member (4) can use the devil felt.

When the novel hood lining structure is used, [refer to the third and fourth figures], the inner lining is fixed with the joint member (4) at the top of the inner side of the helmet, and because the outer cover (1) and the middle The layer (2) is set as an X-shaped blade-like structure, so that the inner liner can be closely attached to the curved inner side of the helmet, so that after the safety helmet is worn, the inner liner can be attached to the user's head and used. After wearing the safety helmet and fitting the inner lining to the head, the inner lining can exert a shock absorbing effect, and the outer layer through hole (112) and the intermediate layer through hole (212) allow air to circulate to achieve ventilation and ventilation. The effect is to reduce the sultry discomfort. In addition, although the user's head often rubs against the inner lining, the inner layer (2) of the inner lining has a honeycomb shape, so that the inner lining can have better toughness to resist pulling, so as to prevent the inner lining from being repeated. Pull and break and damage.

In the manufacture of the novel helmet lining structure, the density of the middle layer frame strip (211) can be changed during the manufacture [see the second and third figures], thereby adjusting the aperture size of the intermediate layer through hole (212). In order to meet different usage requirements, and in a preferred embodiment, both the intermediate layer (2) and the outer cover layer (1) can use a honeycomb-like mesh woven by honeycomb weave, and the intermediate layer (2) The material can be made of nylon, while the outer cover (1) is made of yarn.

The novel creation of the helmet lining structure has the advantages of:

1. The honeycomb structure of the intermediate layer can enhance the toughness of the inner liner to resist the repeated pulling to prevent breakage, so that the inner liner has better durability.

2. Since the inner liner is bonded to the inner side of the helmet by the joint member, it can be quickly attached or removed for cleaning.

3. The through hole of the intermediate layer and the through hole of the outer cover layer allow the airflow to flow, so that the inner liner has better ventilation and heat dissipation effect to reduce the sultry discomfort of the user, so as to improve the comfort during wear.

The above description is only a preferred embodiment of the novel creation, and the scope of the novel creation cannot be limited thereto. That is, the equal changes and modifications made by Dafan in accordance with the scope of application for patents shall remain within the scope of this creation patent.

In summary, when the novel creation is novel and progressive, and the creation of this new type is not seen in any publication, it is in compliance with Article 104 of the Patent Law and Article 120 of the Patent Law and Article 22 of the Applicable Law.

1‧‧‧Overlay 11‧‧‧Overlay body 111‧‧‧Overlay frame strip 112‧‧‧Overlay through hole 12‧‧‧Outer cover central part 13‧‧‧Outer cover side Ministry 2‧‧‧Intermediate 21‧‧‧Intermediate body 211‧‧‧Intermediate frame strip 212‧‧‧Intermediate layer through hole 22‧‧‧Intermediate central part 23‧‧‧Intermediate side 3‧‧‧ Edge piece 4‧‧‧ joint piece

The first figure is a three-dimensional schematic diagram of the styling structure of the novel creation helmet. The second figure is a three-dimensional schematic view of the outer cover layer of the novel creation helmet lining structure separated from the intermediate layer. The third figure is a partial enlarged schematic view of the outer cover layer and the middle layer of the novel creation helmet lining structure. The fourth figure is a schematic diagram of the use of the styling structure of the novel creation helmet.

1‧‧‧Overcoat

11‧‧‧Overlay body

2‧‧‧Intermediate

21‧‧‧ Middle layer ontology

3‧‧‧Edges

4‧‧‧Connected parts

Claims (3)

A helmet lining structure comprising: two outer coverings each having an outer covering body, the outer covering body having a plurality of spaced outer covering through holes, and the outer covering body being divided into an outer covering center And a plurality of outer cover side portions extending from the central portion of the outer cover layer in a plurality of directions and extending in a plurality of directions; an intermediate layer disposed between the outer cover layers, the intermediate layer having a An intermediate layer body having a plurality of intermediate layer frame strips which are prepared and connected to each other, and each of the intermediate layer frame strips is formed to partition a plurality of hexagonal shape intermediate layer through holes, and each of the intermediate layer passes The hole has a predetermined arrangement, and the intermediate layer body is in a honeycomb shape, and the intermediate layer body is divided into a central portion of the intermediate layer and a plurality of intermediate portions extending from the central portion of the intermediate layer in a plurality of directions and are gradually expanded. a side portion of the intermediate layer, the thickness of the intermediate layer body is set to be larger than the thickness of the outer cover body, and the aperture of the intermediate layer through hole is set to be larger than the diameter of the through hole of the outer cover layer; At the same time fixed at two The edge layer and the intermediate layer; complex binding member, wherein fixed to an outer side by the outer cover. The helmet lining structure according to claim 1, wherein the outer covering body of the outer covering has a plurality of outer covering frame strips which are prepared and connected to each other, and each outer covering frame strip is The outer cover through holes are formed in a hexagonal shape, and each of the outer cover through holes has a predetermined arrangement, so that the outer cover body presents a honeycomb shape. A helmet lining structure according to claim 1 of the patent application, wherein the joint member uses a devil felt.