Fire extinguishing head sleeve

Abstract

The utility model provides a fire extinguishing headgear, including head sheath, face three-dimensional protection portion and neck protection portion, the head sheath is provided with eye opening, the face three-dimensional protection portion is arranged on the front side of the head sheath, the head sheath is detachably connected with the face three-dimensional protection portion, and the neck protection portion is provided with a neck opening. And the neck protection part is connected with the bottom of the head sheath. According to the fire-fighting fire-extinguishing head sleeve which is convenient and fast to wear, the head protecting sleeve, the face three-dimensional protecting part and the neck protecting part are combined to form the complete fire-fighting fire-extinguishing head sleeve, the convenient wearing performance, comfort and stability of the fire-fighting fire-extinguishing head sleeve are improved in the structural process, and meanwhile the whole head sleeve does not need to be removed before and after a user enters a fire-fighting scene; a firefighter can more easily remember to carry and wear the headgear, the headgear is easy to wear, and the wearing frequency and efficiency are integrally improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fire-fighting equipment, in particular to a fire-fighting headgear. Background Art

[0002] Firefighting protective equipment for firefighters is the most important and effective protective equipment for firefighters to avoid injury during firefighting and rescue. Faced with complex and changing fire situations, firefighters' firefighting protective clothing, gloves and headgear are crucial for the protection of firefighters.

[0003] Fire hoods are protective gear used by firefighters to protect their heads, faces and necks from flame burns or steam scalds at the fire scene. Today's fire hoods have flame retardant, heat insulating, warm and corrosion resistant materials, but the product structure still uses the traditional simple hood style, which cannot provide firefighters with a more comfortable and convenient wearing method or solution. The lack of stability or the need to be used in combination with fire suits greatly limits the use scenarios. Utility Model Content

[0004] The utility model aims to provide a fire-fighting headgear, which optimizes the headgear structure to achieve three-dimensional fit with the head and face, thereby improving convenience and comfort when worn.

[0005] According to the purpose of the utility model, the utility model provides a fire-fighting head cover, including a head cover, a three-dimensional facial protection part and a neck protection part, the head cover is provided with an eye opening, the three-dimensional facial protection part is arranged on the front side of the head cover, the head cover is detachably connected to the three-dimensional facial protection part, and the neck protection part is connected to the bottom of the head cover.

[0006] Furthermore, a buffer layer is provided on the inner side of the rear portion of the head cover.

[0007] Furthermore, the three-dimensional facial protection portion is located directly below the eye opening.

[0008] Furthermore, the head cover is connected to the three-dimensional facial protection part via a zipper.

[0009] Furthermore, the zippers are respectively provided on both sides of the front wall of the head cover.

[0010] Furthermore, the top end of the zipper extends to the bottom of the eye opening, and the bottom end of the zipper extends to the connection between the head cover and the neck protection part.

[0011] Furthermore, the neck protection portion is in a skirt-like structure.

[0012] Furthermore, the head protector, the three-dimensional facial protection portion and the neck protection portion are an integrated structure.

[0013] Furthermore, a webbing is fixed to the bottom of the neck protection portion, and a Velcro is provided at the tail end of the webbing.

[0014] Furthermore, the eye opening on the head cover is used for wearing an air respirator.

[0015] The technical solution of the utility model provides a convenient and quickly wearable fire-fighting headgear. The head cover, the three-dimensional facial protection part and the neck protection part are combined to form a complete fire-fighting flame-retardant headgear, which improves its convenient wearability, comfort and stability in terms of structural technology. At the same time, since there is no need to remove the entire headgear before and after entering the fire scene, it is easier for firefighters to remember to carry and wear the headgear, and it is easy to wear, thereby improving the overall wearing frequency and efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the structure of an embodiment of the utility model;

[0018] Figure 2 This is a structural schematic diagram of the zipper of the utility model in an open state;

[0019] Figure 3 A side view of an embodiment of the utility model;

[0020] In the figure: 1. Head cover; 2. Eye opening; 3. Zipper; 4. Three-dimensional facial protection part; 5. Neck protection part; 6. Webbing; 7. Velcro. DETAILED DESCRIPTION

[0021] The technical solution of the utility model will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0023] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, "multiple" means two or more, unless otherwise clearly and specifically defined. In addition, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0024] Example 1

[0025] like Figure 1-Figure 3 As shown,

[0026] A fire extinguishing headgear, comprising a head protection cover 1, a three-dimensional facial protection part 4 and a neck protection part 5, wherein:

[0027] The main structure of the head cover 1 is adapted to the human head shape, and the head cover 1 is used to be worn on the head and face of the human body; specifically, a soft cushioning layer can be added to the inner side of the rear part of the head cover 1, and the cushioning layer is made of sponge, which can increase the wearing comfort.

[0028] An eye opening 2 is provided on the head cover 1, a three-dimensional facial protective portion 4 is arranged on the front side of the head cover 1, and the three-dimensional facial protective portion 4 is located below the eye opening 2, and the head cover 1 and the three-dimensional facial protective portion 4 are connected by a zipper 3; zippers 3 are provided on both sides of the front wall of the head cover 1 so that the three-dimensional facial protective portion 4 can be pulled down to open.

[0029] Specifically, zippers 3 are provided on both sides of the front wall of the head cover 1. The zipper 3 extends up to the under-eye protection area and down to the connection between the bottom of the head cover 1 and the neck protection part 5. When one side is pulled up, it is convenient for breathing. Before entering the fire-fighting work scene or after the fire-fighting is completed, both sides can be pulled down and placed in front of the neck and the head cover can be taken off behind the neck without taking off the whole head cover, thereby solving the portability of putting on and taking off.

[0030] In this embodiment, the head cover 1 and the three-dimensional facial protection part 4 are connected in a detachable manner, which can be connected not only by a zipper but also by Velcro.

[0031] The neck protection part 5 is in a skirt shape and is used to protect the neck of a human body. The neck protection part 5 is connected to the bottom of the head cover 1 .

[0032] In the embodiment, the fire extinguishing headgear is made of flame-retardant textile material, and the headgear 1, the three-dimensional facial protection part 4 and the neck protection part 5 are designed in an integrated structure. Specifically, the headgear 1, the three-dimensional facial protection part 4 and the neck protection part 5 are made of new composite materials, such as carbon fiber or advanced flame-retardant fiber, to improve the lightness and high temperature resistance of the headgear.

[0033] In this embodiment, the three-dimensional facial protection part 4 of the fire extinguishing headgear has a three-dimensional cutting process, and the three-dimensional facial protection part 4 is provided with a dart and sewn to form a three-dimensional area to fit the mouth contour, so that it conforms to the ergonomics of the human head and face contour, and the mouth protrudes forward into a three-dimensional space. When worn, the mouth does not form pressure with the fabric, allowing easier breathing and improved comfort. While protecting the face, it has a better ventilation function, and the zipper 3 can be pulled down for quick wearing and taking off.

[0034] In this embodiment, the fire-fighting head cover has an underarm fixing device, including a webbing 6, which is installed at the bottom of the neck protection part 5. The neck protection part 5 is provided with webbing 6 on both sides and front and back. The tail end of the webbing 6 is provided with Velcro 7. The webbing 6 is used to pass through the armpits and connect the Velcro 7 to the fire-fighting suit front and back so that the head cover 1 will not slip when putting on and taking off. At the same time, the neck protection part 5 can be placed flatly in the shoulder fire-fighting suit to play a stabilizing role.

[0035] In this embodiment, the eye opening 2 on the head cover 1 is used to wear an air respirator. Firefighting scenes are often accompanied by extremely high temperatures, and ordinary materials can easily deform or melt due to high temperatures. The mask on the air respirator is a large-viewing window, and the window lens is made of polycarbonate material, which has high transparency, strong wear resistance, and anti-fog function. Ensure that the firefighter's vision is not affected. Heat-resistant materials such as high-temperature resistant polycarbonate and certain special high-performance plastics are used, which can withstand temperatures of hundreds of degrees without deformation. The air respirator is seamlessly connected to the head cover 1, which improves the working efficiency and safety of firefighters in changing environments.

[0036] In this embodiment, in order to strengthen the protective layer of the neck protection part and ensure that it can more effectively prevent the intrusion of flames and hot air, an insulation layer can be added inside the neck protection part 5, using materials such as ceramic fiber, glass fiber or other professional insulation materials. These materials can effectively block the transfer of heat energy and reduce direct damage to the skin caused by heat.

[0037] The utility model provides a convenient, multi-scenario, and quickly wearable fire extinguishing headgear, which is suitable for use before and after fire extinguishing and can be quickly worn. The head cover 1, the three-dimensional facial protection part 4, and the neck protection part 5 are combined to form a complete fire-fighting flame-retardant headgear. The combined headgear is used in the field of emergency firefighting to prepare headgear products. While using flame-retardant materials to ensure the safety of the head / neck of the operator, it can provide a certain degree of comfort and convenience for the operator, further improving the work efficiency of the operator.

[0038] This utility model patent adopts a variety of structural designs and is prepared according to the three-dimensional process of the head and face. The flame-retardant hood not only ensures the overall flame-retardant properties of the fabric, but also further improves its convenient wearability, comfort and stability in terms of structural process. At the same time, since there is no need to remove the entire hood before and after entering the fire scene, it is easier for firefighters to remember to carry and wear the hood, and it is easy to wear, which improves the overall wearing frequency and efficiency.

[0039] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A fire extinguishing helmet, characterized in that: The utility model comprises a head cover, a three-dimensional facial protection part and a neck protection part. The head cover is provided with an eye opening. The three-dimensional facial protection part is arranged on the front side of the head cover. The head cover is detachably connected to the three-dimensional facial protection part. The neck protection part is connected to the bottom of the head cover.

2. The fire extinguishing headgear according to claim 1, characterized in that: A buffer layer is arranged on the inner side of the rear portion of the head cover.

3. The fire extinguishing headgear according to claim 1, characterized in that: The three-dimensional facial protection portion is located directly below the eye opening.

4. The fire extinguishing headgear according to claim 1, characterized in that: The head cover is connected to the three-dimensional facial protection part through a zipper.

5. The fire extinguishing headgear according to claim 4, characterized in that: The zippers are respectively arranged on both sides of the front wall of the head cover.

6. The fire extinguishing headgear according to claim 5, characterized in that: The top end of the zipper extends to the bottom of the eye opening, and the bottom end of the zipper extends to the connection between the head cover and the neck protection part.

7. The fire extinguishing headgear according to claim 1, characterized in that: The neck protection part is in a skirt-like structure.

8. The fire extinguishing headgear according to claim 1, characterized in that: The head cover, the three-dimensional facial protection part and the neck protection part are in an integrated structure.

9. The fire extinguishing headgear according to claim 1, characterized in that: A webbing is fixed on the bottom of the neck protection part, and a Velcro is arranged at the tail end of the webbing.

10. The fire extinguishing headgear according to claim 1, characterized in that: The eye opening on the head cover is used for wearing an air respirator.

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