Separated fireproof safety satellite emergency helmet

Abstract

The utility model discloses a separating type fireproof safety satellite emergency helmet, which relates to the technical field of helmets, and comprises a helmet body, a Beidou communication assembly and a lining, the helmet body is filled with a buffer material, and the outer surface of the helmet body is provided with a mounting groove. The installation groove is formed in the middle of the helmet body and extends to the rear portion from the top of the helmet body, the Beidou communication assembly is detachably arranged in the installation groove, the lining is fixedly arranged on the inner face of the helmet body, the helmet body and the Beidou communication assembly in the helmet are detachably designed, and disassembly is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of helmets, in particular to a detachable fire safety satellite emergency helmet. Background Art

[0002] Many modern outdoor activities, such as emergency rescue, outdoor exploration, and military operations, place higher demands on head protection equipment. Traditional helmets, which focus solely on basic head impact protection, are no longer able to meet the diverse needs of complex environments. This is especially true in remote wilderness areas like mountain forests, where public network signals are unavailable. Rescuers can easily become disoriented, and command centers struggle to understand their location and status in real time, making it impossible to establish effective communication for command and dispatch. This leads to low rescue efficiency and concerns about the safety of rescuers.

[0003] At present, there are some communication helmets on the market, but there are many problems in their appearance and structural design: 1. The functional modules of some products are arranged in a messy layout, resulting in poor overall balance of the helmet and uncomfortable wearing; 2. Too much emphasis is placed on communication functions, while ignoring that safety is the basic characteristic that a helmet needs to have. The shell design lacks comprehensive consideration of protective performance and durability, the structural strength is insufficient, the materials used cannot withstand the invasion of high-temperature flames, and the thermal insulation effect is poor. In an emergency, it cannot effectively protect the user's head safety and internal components; 3. The communication function module and the helmet as a whole are integrated into one design, which brings great inconvenience to daily charging and maintenance, and cannot adapt to different usage scenarios. Utility Model Content

[0004] In view of the defects of the above-mentioned prior art, the purpose of the present invention is to provide a detachable fire safety satellite emergency helmet to solve the problems such as the communication function module cannot be disassembled and the helmet cannot achieve a balance between communication and protection.

[0005] The purpose of this utility model is achieved by the following technical solutions:

[0006] A detachable fire safety satellite emergency helmet includes a helmet body, a Beidou communication component and an inner lining. The interior of the helmet body is filled with cushioning material. The outer surface of the helmet body is provided with a mounting groove, which is located in the middle of the helmet body and extends from the top to the rear of the helmet body. The Beidou communication component is detachably arranged in the mounting groove, and the inner lining is fixedly arranged on the inner surface of the helmet body.

[0007] Furthermore, concave back-of-the-head protection areas are respectively provided on both sides of the helmet body, and the back-of-the-head protection areas are symmetrically arranged on both sides of the mounting groove. The inner surface of the helmet body is padded with multiple layers of soft cushioning rubber at positions corresponding to the back-of-the-head protection areas.

[0008] Furthermore, the Beidou communication component includes an integrated communication part, a connecting part and a button control part, the communication part is arranged on the top of the helmet body, the button control part is arranged at the rear of the helmet body, and the connecting part is arranged between the communication part and the button control part.

[0009] Furthermore, a raised structure is provided on the upper periphery of the button control part, and the button control part is provided with a variety of indicator lights, a help button, a safety report button, a magnetic charging port and a power button.

[0010] Furthermore, expansion pieces are fixedly provided on both sides of the helmet body, and an expansion slot is provided on the expansion piece. A plurality of card slots for connecting the expansion device are provided in the expansion slot, and the plurality of card slots are equidistantly arranged in the expansion slot.

[0011] Furthermore, penetrating holes are respectively provided at both ends of the expansion slot, and corresponding through holes are provided on the helmet body. A pin passes through the penetrating holes and the through holes, and the lining is fixed on the pin.

[0012] Furthermore, the helmet body is provided with a notch structure at the contact position with the user's neck, and the notch structure is used to avoid friction on the user's neck when the user raises his head.

[0013] Furthermore, a plurality of protruding ribs and a plurality of concave grooves are provided on both sides of the helmet body.

[0014] Furthermore, the bottom of the Beidou communication component is provided with a buckle and the top is provided with an embedding block; the bottom inner side of the installation groove is provided with a buckle groove and the top is provided with a tooth groove, the embedding block slides into the tooth groove, and the buckle is engaged in the buckle groove.

[0015] Furthermore, the front portion of the helmet body is provided with an extension structure, and the extension structure is provided above the forehead of the user.

[0016] The beneficial effects of the utility model are:

[0017] The Beidou communication component body of the present invention can be tightly installed in the installation slot body extending from the top to the rear of the helmet body, which is not only easy to disassemble, but also does not require external hanging, and will not affect the center of gravity; the helmet body and the Beidou communication component body adopt a detachable design, and the Beidou communication component body can be used alone. When the helmet needs to be equipped with communication, it can be installed again. When maintenance is required, there is no need to replace the helmet. Only the Beidou communication component body needs to be replaced alone. The operation is convenient and quick; the back head protection area body is slightly recessed in the outer surface of the helmet body, and the inner pad is padded with multiple layers of buffering soft rubber, which can effectively disperse the impact force and play a role in protecting the back of the head; the expansion part body adopts a double-row card slot body design, and the user can install and disassemble or move the expansion device forward and backward according to actual needs, which is very convenient; the helmet adopts a symmetrical design, and the surface is designed with multiple protruding ribs and grooves, which play a high-strength support role and have a beautiful appearance. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a rear view of the utility model's detachable fire safety satellite emergency helmet;

[0019] Figure 2 This is the main view of the utility model detachable fire safety satellite emergency helmet;

[0020] Figure 3 This is a side view of the utility model's detachable fire safety satellite emergency helmet;

[0021] Figure 4 It is a bottom view of the helmet body in the present utility model.

[0022] In the figure: 1. Helmet body; 2. Beidou communication component; 21. Communication part; 22. Connection part; 23. Button control part; 3. Installation slot; 4. Back head protection area; 5. Raised structure; 6. Indicator light; 7. SOS button; 8. Safe button; 9. Magnetic charging port; 10. Power button; 11. Expansion piece; 12. Expansion slot; 13. Card slot; 14. Penetrating hole; 15. Notch structure; 16. Protruding rib; 17. Groove; 18. Inlay; 19. Tooth socket; 20. Extension structure. DETAILED DESCRIPTION

[0023] In order to make the technical problems, technical solutions and beneficial effects solved by the utility model more clearly understood, the utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0024] like Figures 1 to 4As shown, the utility model provides a detachable fire safety satellite emergency helmet, including a helmet body 1, a Beidou communication component 2 and an inner lining. The interior of the helmet body 1 is filled with a buffer material, and an outer surface of the helmet body 1 is provided with a mounting groove 3. The mounting groove 3 is located in the middle position of the helmet body 1 and extends from the top to the rear of the helmet body 1. The Beidou communication component 2 is detachably arranged in the mounting groove 3, and the inner lining is fixed to the inner surface of the helmet body 1.

[0025] The helmet body 1 is made of high-strength fiber and high-temperature ceramic fiber materials, offering excellent impact resistance, fire resistance, and lightweight properties. The exterior of the helmet body 1 is evenly sprayed with a fire-resistant and heat-insulating paint finish, while the interior is sprayed with a heat-insulating coating, further enhancing its fireproof and heat-insulating properties. The helmet body 1 and Beidou communication module 2 are detachable. The Beidou communication module 2 can be used independently and reinstalled when the helmet requires communication. Maintenance requires replacing the Beidou communication module 2, rather than the helmet itself.

[0026] The Beidou communication component 2 is an elongated, curved structure, its curvature matching that of the helmet body 1. The shape of the mounting slot 3 matches the shape of the Beidou communication component 2, allowing it to be snugly installed in the mounting slot 3, which extends from the top to the rear of the helmet body 1. This allows for easy removal without requiring external attachments, and does not affect the center of gravity. The cushioning material used in the helmet body 1 can be memory foam or polymer fibers, providing excellent cushioning.

[0027] The lining is made of a breathable, lightweight and elastic polymer material, and is filled with memory foam to ensure comfortable wearing. It can also act as a force unloader to avoid sequelae such as concussion after impact. In addition, a strap and a chin pad are fixed to the bottom of the helmet body 1. The straps are four gathered together, each with an adjustment buckle to achieve multi-directional adjustment to adapt to different head shapes and sizes. When wearing, adjust the four buckles to place the center of gravity of the helmet in the center, and then adjust the buckles and Velcro on the chin pad to allow the helmet lining to tightly wrap the head. The strap uses the chin pad as a fulcrum to fix the helmet to the head. The chin pad is made of soft silicone material, which is skin-friendly and comfortable. It is matched with buckles and Velcro and can be quickly put on and taken off.

[0028] A concave back-of-the-head protection area 4 is provided on both sides of the helmet body 1 , and the back-of-the-head protection area 4 is symmetrically arranged on both sides of the mounting slot 3 . The inner surface of the helmet body 1 is padded with multiple layers of soft cushioning rubber at positions corresponding to the back-of-the-head protection area 4 .

[0029] The back head protection area 4 is one of the key protection areas of the helmet. The inner pad is equipped with multiple layers of soft cushioning rubber. The soft cushioning rubber is made of non-strong elastic material and can effectively support the inner lining. The back head protection area 4 is slightly recessed in the outer surface of the helmet body 1, which can effectively disperse the impact force and protect the back of the head.

[0030] The Beidou communication component 2 includes an integrated communication part 21, a connecting part 22 and a button control part 23. The communication part 21 is arranged at the top of the helmet body 1, the button control part 23 is arranged at the rear of the helmet body 1, and the connecting part 22 is arranged between the communication part 21 and the button control part 23.

[0031] The communication part 21 includes a communication motherboard and an antenna, etc., and is placed on the top of the helmet body 1 to prevent the signal from being blocked and to avoid affecting the communication. The button control part 23 realizes the interaction of turning on and off the machine, quick rescue, etc. by setting a variety of buttons. A rechargeable battery is provided therein. The connection part 22 mainly sets the connection cable between the communication part 21 and the button control part 23. The cable groove 17 is filled with soft rubber to play a buffering role and effectively protect the cable.

[0032] The upper periphery of the button control part 23 is provided with a raised structure 5, which can increase the touch and prevent water droplets from directly sliding down and blocking the indicator light 6 in rainy and foggy weather. The raised structure 5 has a texture design, which can help with positioning when blindly touching; the button control part 23 is provided with a variety of indicator lights 6, a distress button 7, a safety report button 8, a magnetic charging port 9 and a power button 10.

[0033] The various indicator lights 6 include signal lights, positioning lights, mode lights and battery lights, etc. The different colors of the indicator lights 6 indicate different states, which can quickly let the user know the current state of the device and facilitate the efficient use of the communication function. The one-button emergency button 7 and the one-button safety report button 8 are red and green respectively. The SOS and OK marks can quickly identify the functions. The external one-button communication design can quickly report the current status in an emergency, improve rescue efficiency, and ensure the personal safety of the wearer. The magnetic charging port 9 is equipped with a factory-configured magnetic charger to recharge without removing the casing, ensuring the integrity of the device and improving the waterproof performance. The magnetic charging method is also convenient for users to operate. By long pressing the power button 10, the communication module can be turned on and off.

[0034] An expansion piece 11 is fixed on both sides of the helmet body 1 , and an expansion slot 12 is provided on the expansion piece 11 . A plurality of card slots 13 for connecting the expansion device are provided in the expansion slot 12 , and the plurality of card slots 13 are arranged at equal intervals in the expansion slot 12 .

[0035] The card slot 13 adopts a double-row design to increase the stability of the expansion device connection. The expansion device is provided with a card-in convex point, which is inserted into the card slot 13. The expansion device is very convenient to install, disassemble and move. The user can move the expansion device back and forth according to actual needs.

[0036] The expansion slot 12 has through-holes 14 at each end, and corresponding through-holes are formed in the helmet body 1. Pins, etc., are inserted through the through-holes 14 and the through-holes to secure the liner to the pins. The pins securely fasten the expansion member 11 to the helmet body 1 while also supporting the liner. This creates a high-strength connection between the liner (which secures the wearer) and the helmet body 1 (which provides protection), ensuring that the helmet will not fall off in extreme circumstances, providing reliable protection.

[0037] The helmet body 1 features a notch 15 at the point where it contacts the user's neck. This prevents friction when the user tilts their head back. This ensures maximum head tilt, preventing discomfort and pressure on the neck. Furthermore, an angular structure at the connection point with the Beidou communication module 2 enhances tactile feel and friction, making assembly and disassembly easier.

[0038] The helmet body 1 is equipped with multiple protruding ribs 16 and multiple recessed grooves 17 on both sides. Specifically, the ribs 16 are located lower on the top of the head, and the grooves 17 are located below the ribs 16. The top of the helmet body 1 can also be equipped with ribs 16. The uneven design of the ribs 16 and grooves 17 can improve the helmet's impact resistance, providing stronger support in the event of an impact, and increasing the helmet's safety factor. The helmet adopts a symmetrical design, with multiple ribs 16 and grooves 17 on the surface, providing high-strength structural support and a more aesthetically pleasing appearance.

[0039] Beidou communication assembly 2 has a snap-on bottom and an insert 18 on top. Mounting slot 3 has a snap-on groove on the bottom inside and a toothed groove 19 on the top. Insert 18 slides into the toothed groove 19, and the snap-on engages with the snap-on groove. First, slide the insert 18 on the top of Beidou communication assembly 2 into the toothed groove 19, then snap the snap-on bottom into the snap-on groove. Beidou communication assembly 2 can be inserted into mounting slot 3, preventing it from falling out in the vertical direction.

[0040] The front of the helmet body 1 is equipped with an extension structure 20, which is located above the wearer's forehead. This structure prevents rainwater from flowing into the wearer's head and eyes, ensuring vision. The design of the extension structure 20 also provides the wearer with sufficient grip space, allowing the wearer to better adjust the helmet's position while wearing it. The edges of the helmet body 1 are all rounded to prevent secondary injuries.

[0041] The Beidou communication component 2 of the present invention can be tightly installed in the installation slot 3 extending from the top to the rear of the helmet body 1. It is not only easy to disassemble, but also does not require external hanging, and will not affect the center of gravity; the helmet body 1 and the Beidou communication component 2 adopt a detachable design. The Beidou communication component 2 can be used alone. When the helmet needs to be equipped with communication, it can be installed again. When maintenance is required, there is no need to replace the helmet. Only the Beidou communication component 2 needs to be replaced alone. The operation is convenient and quick; the back of the head protection area 4 is slightly recessed in the outer surface of the helmet body 1, and the inner pad is padded with multiple layers of buffering soft rubber, which can effectively disperse the impact force and play a role in protecting the back of the head; the expansion piece 11 adopts a double-row card slot 13 design, and the user can install and disassemble or move the expansion device back and forth according to actual needs, which is very convenient; the helmet adopts a symmetrical design, and the surface is designed with multiple protruding ribs 16 and grooves 17, which play a high-strength support role and have a beautiful appearance.

[0042] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention shall fall within the scope of protection of the present invention.

Claims

1. A detachable fire safety satellite emergency helmet, characterized in that: The helmet body (1) comprises a helmet body (1), a Beidou communication component (2) and an inner lining, wherein the interior of the helmet body (1) is filled with a buffer material, an outer surface of the helmet body (1) is provided with a mounting groove (3), the mounting groove (3) is located in the middle of the helmet body (1) and extends from the top to the rear of the helmet body (1), the Beidou communication component (2) is detachably arranged in the mounting groove (3), and the inner lining is fixedly arranged on the inner surface of the helmet body (1).

2. A detachable fire safety satellite emergency helmet according to claim 1, characterized in that: Concave back-of-the-head protection areas (4) are respectively provided on both sides of the helmet body (1), and the back-of-the-head protection areas (4) are symmetrically arranged on both sides of the mounting groove (3). The inner surface of the helmet body (1) is padded with multiple layers of soft cushioning rubber at positions corresponding to the back-of-the-head protection areas (4).

3. The detachable fire safety satellite emergency helmet according to claim 1, characterized in that: The Beidou communication component (2) comprises an integrated communication unit (21), a connection unit (22) and a key control unit (23); the communication unit (21) is arranged on the top of the helmet body (1); the key control unit (23) is arranged at the rear of the helmet body (1); and the connection unit (22) is arranged between the communication unit (21) and the key control unit (23).

4. The detachable fire safety satellite emergency helmet according to claim 3 is characterized in that: The upper periphery of the button control part (23) is provided with a raised structure (5), and the button control part (23) is provided with a plurality of indicator lights (6), a help button (7), a safety button (8), a magnetic charging port (9) and a power button (10).

5. The detachable fire safety satellite emergency helmet according to claim 1, characterized in that: An expansion piece (11) is fixedly provided on both sides of the helmet body (1), an expansion slot (12) is provided on the expansion piece (11), a plurality of card slots (13) for card-connecting an expansion device are provided in the expansion slot (12), and the plurality of card slots (13) are arranged at equal intervals in the expansion slot (12).

6. The detachable fire safety satellite emergency helmet according to claim 5, characterized in that: Penetrating holes (14) are respectively provided at both ends of the expansion slot (12), and corresponding through holes are provided on the helmet body (1). A pin passes through the penetrating hole (14) and the through hole, and the lining is fixed on the pin.

7. The detachable fire safety satellite emergency helmet according to claim 1, characterized in that: The helmet body (1) is provided with a notch structure (15) at a contact position with the user's neck, and the notch structure (15) is used to avoid rubbing the neck of the user when the user raises his head.

8. The detachable fire safety satellite emergency helmet according to claim 1, characterized in that: A plurality of protruding ribs (16) and a plurality of recessed grooves (17) are provided on both sides of the helmet body (1).

9. The detachable fire safety satellite emergency helmet according to claim 1, characterized in that: The bottom of the Beidou communication component (2) is provided with a buckle and the top is provided with an insert (18); the bottom inner side of the installation slot (3) is provided with a buckle groove and the top is provided with a tooth groove (19), the insert (18) slides into the tooth groove (19), and the buckle is engaged with the buckle groove.

10. The detachable fire safety satellite emergency helmet according to claim 1, characterized in that: The front portion of the helmet body (1) is provided with an extension structure (20), and the extension structure (20) is provided above the forehead of the user.

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