TWM630463U - Helmet with breathable shock absorption function - Google Patents

Abstract

A helmet with breathable shock-absorbing function is suitable for wearing by a user, and includes a helmet unit and a plurality of sheet-shaped shock-absorbing units. The helmet unit includes a body portion defining a cover space for accommodating the user's head, and a plurality of joint portions disposed on the inner side of the body portion. The shock-absorbing units are detachably connected to the joint parts, and are arranged on the inner side of the body part at intervals for abutting against the user's head, each of the shock-absorbing units includes a shock-absorbing body that can be elastically deformed, and A covering module covering the shock absorbing body and being detachably connected to the corresponding joint. Through the special structural design of these shock absorbing units, the new model has the advantages of both ventilation and shock absorption.

Description

Helmet with breathable shock absorption

The new model relates to a safety helmet, in particular to a helmet with breathable shock absorption function.

Helmets are commonly used in industrial safety, traffic, sports or military needs. They are important personal safety equipment used to protect the head. Wearing helmets is mainly to reduce external impact forces, and the comfort of wearing them is also increasingly valued.

Generally, the exterior of the helmet is mainly made of steel, plastic or high-strength composite materials, while the inner lining is mainly made of elastic buffer materials such as foam EVA or Styrofoam. This type of helmet often has several problems. First, the cushioning effect composed of foam or styrofoam material is questionable, and this design cannot be used for the user's head shape and the place to be strengthened. Second, the inner lining of foam and styrofoam materials is in direct contact with the user. For workers, athletes or soldiers with a large amount of activity, it is easy to cause the user's head to be difficult to dissipate heat and uncomfortable to wear. Therefore, the above-mentioned problems still need to be improved.

Therefore, the purpose of this new model is to provide a helmet with breathable shock absorption function.

Therefore, the present invention provides a helmet with a breathable and shock-absorbing function, which is suitable for wearing by a user, and includes a helmet unit and a plurality of shock-absorbing units disposed inside the helmet unit. The helmet unit includes a body portion defining a cover space for accommodating the user's head, and a plurality of joint portions disposed on the inner side of the body portion. The shock-absorbing units are detachably connected to the joint portions and are disposed at intervals inside the body portion, and can be used to abut against the user's head. Each shock-absorbing unit includes an elastically deformable and breathable shock-absorbing body, A covering module covering the shock absorbing body and being detachably connected to the corresponding joint. The shock absorbing body has two elastic buffer layers spaced from the inner surface of the body portion toward the cover space direction, and a plurality of elastic support rods connected at intervals between the elastic buffer layers.

The effect of the new model is that the shock absorbing body with a special structure greatly increases the cushioning capacity and air permeability of the helmet, and the user's comfort is improved by adjusting the detachable elastic wrapping module.

Referring to FIG. 1 , an embodiment of the helmet with breathable and shock-absorbing function of the present invention is suitable for a user to wear. The helmet with breathable shock absorption function includes a helmet unit 1 and a plurality of shock absorption units 2 detachably connected to the inner side of the helmet unit 1 .

The helmet unit 1 includes a body portion 11 defining a cover space 10 for accommodating the user's head, and a plurality of joint portions 12 disposed on the inner side of the body portion 11 .

The shock absorbing units 2 are detachably connected to the coupling portions 12 and are arranged at intervals inside the body portion 11 , and can be used against the user's head and have any geometric shape. Since the structures of the shock absorbing units 2 are the same, for the convenience of description, only one of the shock absorbing units 2 is used as an example for structural description below.

Referring to FIGS. 2 to 4 , the shock absorbing unit 2 includes an elastically deformable shock absorbing body 3 , and a covering module 4 covering the shock absorbing body 3 and detachably connected to the corresponding joint 12 . The shock absorbing body 3 has two elastic buffer layers 31 spaced from the inner surface of the body portion 11 toward the cover space 10 , and a plurality of elastic support rods 32 connected between the elastic buffer layers 31 at intervals. Each of the elastic buffer layers 31 has a plurality of strip-shaped portions 311 which are connected to each other and are used to match and define a plurality of ventilation holes 312 . The two ends of each elastic support rod 32 are respectively connected between the two shaped parts 311 of the elastic buffer layers 31 , and the ventilation holes 312 of the elastic buffer layers 31 are partially overlapped and dislocated. .

The covering module 4 has two elastic cushion layers 41 which are respectively abutted against the opposite sides of the elastic buffer layers 31 and are covered and fixed outside the shock absorbing body 3 , and two elastic cushion layers 41 are overlapped and fixed on the elastic cushions opposite to each other. The layer 41 is opposite to the back side and covers a connection layer 42 and a contact layer 43 of the elastic cushion layers 41 . The covering module 4 is detachably connected to the corresponding joint portion 12 by the connection layer 42 , and the contact layer 43 is used for the user's head to abut against. The contact layer 43 is made of a skin-friendly material, such as a natural soft material such as cotton and linen or a microfiber material, which can improve the comfort of contact with the user, but is not limited to the aforementioned materials.

In the present embodiment, the elastic cushion layers 41 , the connection layer 42 and the contact layer 43 of each of the cladding modules 4 are thermally fused to the periphery of the shock absorbing body 3 with their peripheral edges, and because the The shock absorbing body 3 and the covering module 4 can be bonded to each other in many ways. For example, ultrasonic hot-melting, adhesive bonding, etc. can also be used for bonding. Therefore, during implementation, each covering module 4 is covered and fixed on the The form of the shock absorber 3 is not limited to the above-mentioned embodiment.

In this embodiment, the connecting layer 42 and the connecting portion 12 that are detachably combined with each other are based on the principle of a hook and loop fastener, but because there are many types of the connecting layer 42 and the connecting portion 12 that are detachably combined with each other, Therefore, the implementation is not limited to the above-mentioned implementation form.

Referring to FIGS. 5 and 6 , when the new helmet with breathable shock absorption function is in use, any geometric figure can be selectively laid on the inside of the helmet unit 1 to strengthen the protection to form a shock absorption buffer structure and fit the head shape of the user. . When the helmet is impacted, each of the elastic support rods 32 of the shock absorbing body 3 is elastically deformable and supported between the two spaced apart strip portions 311, and can be deformed by the yaw of the elastic support rods 32, and Through the elastic bending deformation of the elastic support rods 32, the impact force from the outside can be buffered, thereby helping to reduce the impact of the impact force on the head when the helmet hits the object.

To sum up, the present invention achieves the effect of buffering external force through the elastic buffer layers 31 and the elastic support rods 32 of the shock absorbing units 2, and achieves the ventilation effect through the ventilation holes 312, which can be detached from the ground The connecting layers 42 and the connecting portions 12 combined with each other have the effect of conforming to the shape of the head and improving comfort. The deformable elastic buffer layers 31 and the contact layers 43 of skin-friendly materials are also expected to be provided to the user. More comfortable wearing experience, so it can indeed achieve the purpose of this new model.

However, the above are only examples of the present invention, which should not limit the scope of the present invention. Any simple equivalent changes and modifications made according to the scope of the patent application for this new model and the contents of the patent specification are still within the scope of the present invention. within the scope of this new patent.

1: Helmet unit 10: Cover space 11: Main body 12: Joint 2: shock absorbing unit 3: shock absorber 31: Elastic buffer layer 311: Strip 312: ventilation holes 32: Elastic support rod 4: Coating module 41: Elastic cushion 42: Connection layer 43: Contact layer

Other features and effects of the present invention will be clearly presented in the embodiments with reference to the drawings, wherein: Fig. 1 is the perspective view of the helmet with breathable shock absorption function of the present invention; Figure 2 is a side sectional view of this embodiment; 3 is a cross-sectional view of a shock absorbing unit of this embodiment; 4 is an exploded perspective view of the shock absorbing unit of the embodiment; Fig. 5 is a top view of a shock absorbing body of this embodiment; Fig. 6 is a view similar to Fig. 2, schematically illustrating one of the elastic deformation modes; and Fig. 7 is a view similar to Fig. 2, schematically illustrating another elastic deformation aspect.

1: Helmet unit

10: Cover space

11: Main body

12: Joint

2: shock absorbing unit

4: Coating module

42: Connection layer

43: Contact layer

Claims (7)

A helmet with breathable shock absorption function, suitable for wearing by a user, and comprising: a helmet unit, comprising a body portion defining a cover space for accommodating the user's head, and a plurality of joint portions disposed on the inner side of the body portion; and A plurality of sheet-shaped shock-absorbing units are detachably connected to the joint parts and are arranged at intervals on the inside of the body part, and can be used to abut against the user's head, each of the shock-absorbing units includes an elastically deformed shock-absorbing body , a covering module covering the shock absorbing body and being detachably connected to the corresponding joint, the shock absorbing body has two elastic buffer layers spaced from the inner side of the body part to the space direction of the cover, and A plurality of elastic support rods are connected between the elastic buffer layers at intervals. The helmet with breathable and shock-absorbing function as claimed in claim 1, wherein each of the covering modules has two elastics that are respectively abutted against the opposite sides of the elastic buffer layers and are covered and fixed outside the shock-absorbing body. cushion layer, and a connection layer and a contact layer which are stacked on opposite sides of the elastic cushion layers and cover the elastic cushion layers, and each of the covering modules is detachable with the connection layer It is connected to the corresponding joint portion, and the contact layer is used for the user's head to abut against. The helmet with breathable and shock-absorbing function as claimed in claim 1, wherein each of the elastic buffer layers has a plurality of strip-shaped portions connected to each other and used to define a plurality of ventilation holes with a matching ring, and each of the elastic The two ends of the support rod are respectively connected between the two shaped parts of the elastic buffer layers. The helmet with breathable and shock-absorbing function according to claim 3, wherein the breathable holes of the elastic buffer layers are partially overlapped and dislocated. The helmet with breathable and shock-absorbing function as claimed in claim 2, wherein the elastic cushion layers of each of the covering modules are thermally fused at the periphery of the shock-absorbing body. The helmet with breathable and shock-absorbing function as claimed in claim 2, wherein the elastic cushion layers of each covering module are thermally fused to each other at the periphery of the shock-absorbing body, and are matched to cover the shock-absorbing body. , the connection layer and the contact layer are respectively attached and fixed on the opposite sides of the elastic cushion layers. The helmet with breathable and shock-absorbing function as claimed in claim 2, wherein each of the joints and each of the connection layers are detachably connected through the principle of a hook-and-loop fastener.

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