High-safety carbon fiber helmet

Abstract

The utility model discloses a carbon fiber helmet with high safety, which comprises a helmet main body, a high-definition anti-fog lens and a buckle adjusting rope, the two sides of the front surface of the helmet main body are movably connected with an adjusting frame through a movable shaft, and the lower end of the adjusting frame is fixed with the upper end of the high-definition anti-fog lens. The anti-collision helmet has the beneficial effects that through the arrangement of the material base layer, the overall weight of the helmet can be reduced and the burden on the neck of a wearer can be reduced while the strong protection capability is ensured, so that the helmet is more comfortable to wear for a long time, the impact force can be effectively dispersed and absorbed and the injury to the head can be reduced when the helmet is collided, and the anti-collision helmet has high strength and durability; the helmet body can bear high-strength impact and collision, effectively protects the safety of the head, has the advantages of excellent texture fineness, high hardness, high gloss, high wear resistance, good weather resistance and the like through the arrangement of the protective layer, can protect the helmet body and prolong the service life of the helmet body, and can also improve the appearance quality and ornamental value of the helmet body.

Description

TECHNICAL FIELD

[0001] The utility model relates to carbon fibre helmet related technical field, concretely is a kind of carbon fibre helmet of high safety. BACKGROUND

[0002] Helmet is the headgear of protection head, is the hat of soldier training, combat, is the indispensable tool in people traffic. It is divided into military helmet, police helmet and civilian helmet etc. It is more in semicircle, mainly by shell, liner and suspension device three components, carbon fibre helmet is a new type of helmet, can effectively protect head, resist the damage of external force to head. Carbon fibre helmet has light weight, safety, durable multiple advantages.

[0003] The existing carbon fibre helmet of high safety has poor wear resistance, and the surface of the helmet can be damaged after long-term use, which can affect the appearance and strength of the helmet and shorten the service life of the helmet.

[0004] Therefore, it is necessary to provide a carbon fibre helmet with high safety to solve the above technical problems. The information disclosed in this background section is only intended to increase the overall understanding of the background of the present utility model, and should not necessarily be regarded as acknowledging or implying in any form that this information constitutes prior art known to those skilled in the art. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a carbon fibre helmet with high safety to solve the problems raised in the above background.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A carbon fibre helmet with high safety, comprising a helmet body, a high-definition anti-fog lens and a buckle adjusting rope, the front of the helmet body is movably connected with an adjusting frame on both sides through a movable shaft, the lower end of the adjusting frame is fixed with the upper end of the high-definition anti-fog lens.

[0008] The helmet body comprises a helmet shell, a buffer thickening layer and a protective inner lining, the outer surface of the buffer thickening layer is attached to the inner surface of the helmet shell, and the outer surface of the protective inner lining is attached to the inner surface of the buffer thickening layer.

[0009] The helmet shell comprises a material base layer, and the outer surface of the material base layer is provided with a protective layer.

[0010] The material base layer comprises a carbon fibre base cloth layer, an epoxy resin material layer is arranged inside the carbon fibre base cloth layer, and a reinforced polymer layer is arranged inside the epoxy resin material layer.

[0011] The protective layer comprises a PU primer layer, and an outer surface of the PU primer layer is coated with a high-temperature water-based paint layer.

[0012] Preferably, the fixing belts are arranged on both sides of the lower end of the helmet body, and the lower ends of the fixing belts are sewn and fixed with the upper ends of the buckle adjusting ropes.

[0013] Preferably, the material of the buffer thickening layer is an EPS foam filling layer.

[0014] Preferably, the material of the high-definition anti-fog lens is PC polycarbonate material, and the inner surface of the high-definition anti-fog lens is provided with an anti-fog coating layer.

[0015] Preferably, the protective lining comprises a breathable sponge material, and the outer surface of the breathable sponge material is sleeved with a soft skin-friendly lining cloth sleeve.

[0016] Preferably, the breathable ports are arranged on both sides of the helmet body and on both sides of the upper end of the helmet body, and the inner cavities of the breathable ports are provided with metal filter screens.

[0017] Compared with the prior art, the helmet has the advantages that: through the arrangement of the material base layer, the overall weight of the helmet can be reduced while the strong protection capability is ensured, the burden on the neck of the wearer is reduced, long-time wearing is more comfortable, impact force can be effectively dispersed and absorbed when a collision occurs, the damage to the head is reduced, the helmet has high strength and durability, can withstand high-strength impact and collision, effectively protects the head safety, through the arrangement of the protective layer, the helmet has excellent delicate texture, high hardness, high gloss, high wear resistance, good weather resistance and other advantages, can protect the helmet body, prolong the service life of the helmet body, and improve the appearance quality and ornamental value of the helmet body. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 FIG. 1 is a front view structural schematic diagram of a carbon fiber helmet with high safety according to the present application;

[0019] Figure 2 FIG. 3 is a helmet body structure schematic diagram of the carbon fiber helmet with high safety according to the present application;

[0020] Figure 3 FIG. 5 is a helmet shell structure schematic diagram of the carbon fiber helmet with high safety according to the present application;

[0021] Figure 4 FIG. 7 is a material base layer structure schematic diagram of the carbon fiber helmet with high safety according to the present application;

[0022] Figure 5 FIG. 9 is a protective layer structure schematic diagram of the carbon fiber helmet with high safety according to the present application.

[0023] In the figure: 1, helmet body; 2, high-definition anti-fog lens; 3, buckle adjusting rope; 4, adjusting frame; 5, helmet shell; 6, buffer thickening layer; 7, protective lining; 8, material base layer; 81, carbon fiber base cloth layer; 82, epoxy resin material layer; 83, reinforced polymer layer; 9, protective layer; 91, PU primer layer; 92, high-temperature water-based paint layer. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0025] Please refer to Figures 1-5 The utility model provides a kind of high safety carbon fiber helmet technical scheme: including helmet body 1, high-definition anti-fog lens 2 and buckle adjusting rope 3, the two sides of the front of helmet body 1 are all connected with adjusting frame 4 by movable shaft, the lower end of adjusting frame 4 is fixed with the upper end of high-definition anti-fog lens 2,

[0026] Helmet body 1 includes helmet shell 5, buffer thickening layer 6 and protective lining 7, the outer surface of buffer thickening layer 6 is attached with the inner surface of helmet shell 5, the outer surface of protective lining 7 is attached with the inner surface of buffer thickening layer 6,

[0027] Helmet shell 5 includes material base layer 8, and the outer surface of material base layer 8 is provided with protective layer 9;

[0028] Material base layer 8 includes carbon fiber base cloth layer 81, and the inside of carbon fiber base cloth layer 81 is provided with epoxy resin material layer 82, and the inside of epoxy resin material layer 82 is provided with reinforced polymer layer 83;

[0029] Protective layer 9 includes PU primer layer 91, and the outer surface of PU primer layer 91 is coated with high-temperature water-based paint layer 92.

[0030] Further, the two sides of the lower end of helmet body 1 are both installed with fixed band, and the lower end of fixed band is sewn and fixed with the upper end of buckle adjusting rope 3, by the setting of buffer thickening layer 6, these materials can absorb energy when being impacted, reduce the damage to head, when impact occurs, it will absorb and disperse impact energy, to reduce the force of impact acting on head.

[0031] Further, the material of the buffer thickening layer 6 is an EPS foam filling layer, and the setting of the protective lining 7 not only provides a comfortable wearing experience, but also plays a buffering role when impacted, and has high ventilation and sweat absorption functions, increasing the comfort of wearing the helmet body 1.

[0032] Further, the material of the high-definition anti-fog lens 2 is PC polycarbonate material, and the inner surface of the high-definition anti-fog lens 2 is provided with an anti-fog coating layer, and through the setting of the carbon fiber base cloth layer 81, the epoxy resin material layer 82 and the reinforced polymer layer 83, the overall weight of the helmet can be reduced while ensuring strong protection capability, reducing the burden on the wearer's neck, making long-time wearing more comfortable, effectively dispersing and absorbing impact force when impacted, reducing damage to the head, having high strength and durability, being able to withstand high-strength impact and collision, effectively protecting head safety.

[0033] Further, the protective lining 7 includes a breathable sponge material, and the outer surface of the breathable sponge material is sleeved with a soft skin-friendly lining cloth sleeve, and through the setting of the PU primer layer 91, it has excellent delicate texture, high hardness, high gloss, high wear resistance, good weather resistance and other advantages, and can also enhance the strength and toughness of the helmet body 1, while protecting the surface of the helmet body 1, preventing surface damage, improving the service life and appearance of the helmet body 1.

[0034] Further, the helmet body 1 is provided with a ventilation port on both sides and the upper end, and the inner cavity of the ventilation port is provided with a metal filter screen, and through the setting of the high-temperature water-based paint layer 92, the helmet body 1 can be protected and its service life can be prolonged, the appearance quality and ornamental value of the helmet body 1 can be improved, and the helmet body 1 can remain stable in high-temperature environments without problems such as falling off and discoloration due to temperature rise, improving the service life of the helmet body 1.

[0035] It needs to be explained that the utility model discloses a high safety carbon fiber helmet, through the setting of buffer thickening layer 6, these materials can absorb energy when being impacted, reduce the harm to the head, when the impact occurs, it will absorb and disperse the impact energy to reduce the impact force on the head, through the setting of protective lining 7, not only provide comfortable wearing experience, can also play the buffering effect when impacting, also have higher ventilation and sweat absorption function, increase the comfort of helmet main body 1 wearing, through the setting of carbon fiber base cloth layer 81, epoxy resin material layer 82 and reinforced polymer layer 83, can reduce the overall weight of the helmet while guaranteeing strong protection capability, reduce the burden of the wearer's neck, make long-time wearing more comfortable, can effectively disperse and absorb the impact force when encountering the collision, reduce the harm to the head, have high strength and durability, can bear high-strength impact and collision, effectively protect the head safety, through the setting of PU primer layer 91, have excellent delicate nature, high hardness, high gloss, high wear resistance, good weather resistance and other advantages, can also enhance the strength and toughness of helmet main body 1, protect the surface of helmet main body 1 simultaneously, prevent the surface from being damaged, improve the service life and appearance of helmet main body 1, through the setting of high-temperature water-based paint layer 92, can protect helmet main body 1, prolong its service life, can also improve the appearance quality and ornamental of helmet main body 1, can also keep stable under high-temperature environment, will not fall off, discoloration and other problems because of temperature rise, improve the service life of helmet main body 1.

[0036] It is apparent to those skilled in the art that the utility model is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the utility model. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the utility model is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0037] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be combined appropriately to form other embodiments that those skilled in the art can understand.

Claims

1. A carbon fiber helmet with high safety, characterized by: Including helmet body (1), high-definition anti-fog lens (2) and buckle adjusting rope (3), both sides of the front of the helmet body (1) are movably connected with adjusting frame (4) through movable shaft, and the lower end of the adjusting frame (4) is fixed with the upper end of high-definition anti-fog lens (2); The helmet body (1) comprises a helmet shell (5), a buffer thickening layer (6) and a protective lining (7), the outer surface of the buffer thickening layer (6) is attached to the inner surface of the helmet shell (5), and the outer surface of the protective lining (7) is attached to the inner surface of the buffer thickening layer (6); The helmet shell (5) comprises a material base layer (8), and the outer surface of the material base layer (8) is provided with a protective layer (9); The material base layer (8) comprises a carbon fiber cloth layer (81), an epoxy resin material layer (82) is arranged in the carbon fiber cloth layer (81), and a reinforced polymer layer (83) is arranged in the epoxy resin material layer (82); The protective layer (9) comprises a PU primer layer (91), and the outer surface of the PU primer layer (91) is coated with a high-temperature water-based paint layer (92).

2. The carbon fiber helmet with high safety according to claim 1, characterized in that: The lower end of the helmet body (1) is provided with a fixing belt on both sides, and the lower end of the fixing belt is sewn and fixed with the upper end of the buckle adjusting rope (3).

3. The carbon fiber helmet with high safety according to claim 1, characterized in that: The material of the buffer thickening layer (6) is an EPS foam filling layer.

4. The carbon fiber helmet with high safety according to claim 1, characterized in that: The material of the high-definition anti-fog lens (2) is PC polycarbonate material, and the inner surface of the high-definition anti-fog lens (2) is provided with an anti-fog coating layer.

5. The carbon fiber helmet with high safety according to claim 1, characterized in that: The protective lining (7) comprises a breathable sponge material, and the outer surface of the breathable sponge material is sleeved with a soft skin-friendly lining cloth sleeve.

6. The carbon fiber helmet with high safety according to claim 1, wherein: Both sides and the upper end of the helmet body (1) are provided with air vents, and the inner cavity of the air vent is provided with a metal filter screen.

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