Anti-icing rescue suit with joint reinforcement structure

Abstract

The utility model relates to the technical field of rescue suits, and specifically discloses an anti-icing rescue suit with joint reinforcing structure, which comprises a rescue suit body, the surface of which is sewn and fixed with a reflective strip, the rescue suit body comprises an intermediate material layer, an outer material layer, a comfortable material inner layer and a functional coating layer, the surface of the rescue suit body is glued and fixed with a fixed base, the upper surface of the fixed base is fixedly connected with a locking female port, the surface of the rescue suit body is provided with a limiting bottom plate, and the lower surface of the limiting bottom plate is embeddedly installed with a locking male port. The anti-icing rescue suit with joint reinforcing structure has improved comprehensive protection performance through the design of multiple layers of composite materials, the comfortable material inner layer guarantees skin friendliness, the outer material layer realizes low-temperature resistance and flame resistance, the intermediate material layer is matched with a waterproof and breathable film to ensure warmth and breathability, the hydrophobic coating of the functional coating layer effectively prevents surface icing, and the anti-icing rescue suit with joint reinforcing structure is suitable for complex low-temperature rescue scenes.

Description

Technical Field

[0001] This utility model relates to the field of rescue clothing technology, specifically to an anti-icing rescue clothing with a joint reinforcement structure. Background Technology

[0002] Rescue suits are specialized protective garments worn by rescue personnel during various rescue missions. They come in various types to adapt to different rescue scenarios and needs. Firefighting protective suits are crucial protective equipment worn by firefighters during firefighting operations, effectively protecting their bodies from flames, high temperatures, and other harmful substances. They are generally composed of multiple layers, including an outer layer, a waterproof and breathable layer, a heat insulation layer, and a comfort layer. The outer layer uses permanently flame-retardant fabrics, such as aramid, which have excellent fire resistance. The waterproof and breathable layer prevents liquid penetration while allowing sweat to escape. The heat insulation layer blocks heat radiation and convection. The comfort layer uses soft, flame-retardant, and non-dripping materials to enhance wearing comfort.

[0003] When using existing rescue suits, the elbows and knees are the areas most prone to stretching, so the rescue suits are thickened and reinforced at the joints. However, the protective effect is insufficient, and prolonged use will still cause damage to the joints of the protective suit, requiring the entire suit to be replaced, which reduces its practicality. Utility Model Content

[0004] The purpose of this invention is to provide an anti-icing rescue suit with a joint-reinforced structure, in order to solve the problem mentioned in the background art that the rescue suits are thickened and reinforced at the joints, but the protective effect is insufficient, and the joints of the protective suit will still be damaged after long-term use, requiring the entire suit to be replaced, which reduces its practicality.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an anti-icing rescue suit with a joint-reinforced structure, comprising a rescue suit body with reflective strips sewn and fixed to its surface, the rescue suit body comprising a middle material layer, an outer material layer, a comfort material inner layer, and a functional coating layer, a fixing base glued and fixed to the surface of the rescue suit body, a locking nut fixedly connected to the upper surface of the fixing base, a limiting base plate provided on the surface of the rescue suit body, a locking nut embedded in the lower surface of the limiting base plate, a wear-resistant protective sleeve fixedly connected to the upper surface of the limiting base plate, and a buffer protection mechanism provided on the surface of the limiting base plate.

[0006] Preferably, the inner layer of the comfort material is a lining made of polyester nonwoven fabric, and an outer material layer is provided on the outside of the inner layer of the comfort material, the outer material layer being a fabric made of low-temperature resistant and flame-retardant fiber.

[0007] Using the above technical solution, the inner layer of the comfort material is made of polyester non-woven fabric, which is soft and skin-friendly, improving the comfort of rescuers wearing it for a long time and reducing skin friction damage. The outer material layer is made of low-temperature resistant and flame-retardant fiber, which can resist low-temperature environments and flame threats, adapt to complex rescue scenarios, and ensure personnel safety.

[0008] Preferably, an intermediate material layer is provided between the inner and outer comfort material layers, and the intermediate material layer is a fabric made of hollow polyester fibers. A waterproof and breathable membrane is provided on the surface of the intermediate material layer, and the surface of the functional coating layer is coated with a fluorocarbon resin hydrophobic coating.

[0009] Using the above technical solution, the intermediate material layer is made of hollow polyester fiber with a waterproof and breathable membrane, which can not only keep warm and heat-insulating, but also allow sweat to be released and prevent moisture from penetrating, thus balancing comfort and protection. The functional coating layer is coated with a fluorocarbon resin hydrophobic coating to reduce moisture adhesion, prevent ice formation on the surface of the rescue suit, and improve the safety and flexibility of use in low-temperature environments.

[0010] Preferably, the fixed base is arranged in a circular array and is located at the joint of the rescue suit body. The limiting base plate is a ring design. The locking male and female ports form a snap-fit ​​connection. The wear-resistant protective sleeve is an arc-shaped design.

[0011] Using the above technical solution, the fixed base is distributed in a circumferential array at the joint, and together with the annular limiting base plate, it accurately reinforces the easily worn joint parts, extends the overall service life of the rescue suit, and locks the male and female openings to make it easy to disassemble and replace the wear-resistant protective cover without having to replace the entire rescue suit, thus reducing the cost of use.

[0012] Preferably, the buffer protection mechanism includes a positioning block, which is fixedly connected to the inner wall of the groove in the limiting base plate. The limiting base plate is provided with a limiting block in the groove, and a buffer pad is fixed on the surface of the limiting block.

[0013] By adopting the above technical solution, the cushioning pad in the buffer protection mechanism can absorb the impact force on the joints, reduce the injury to the human body during the rescue process, and improve the protective performance. The combination design of the positioning block and the limiting block enables the cushioning pad to be quickly installed and positioned, which facilitates subsequent maintenance and replacement and improves the ease of use.

[0014] Preferably, the outer surface of the positioning block is arc-shaped and the positioning block is ring-shaped, the limiting block is ring-shaped and the outer surface of the limiting block is provided with a groove, and the limiting block and the positioning block form a snap-fit ​​connection, the buffer pad is arc-shaped and the buffer pad fits into the wear-resistant protective sleeve.

[0015] Using the above technical solution, both the positioning block and the limiting block are ring-shaped and arc-shaped, which are adapted to the shape of the joint to ensure that the cushioning pad fits stably and does not shift or misalign. The limiting block engages with the positioning block through a groove, making the connection firm and not easy to fall off, ensuring the continuous and stable cushioning and protection effect. At the same time, it is easy to disassemble and improve maintenance efficiency.

[0016] Compared with the prior art, the beneficial effects of this utility model are: the anti-icing rescue suit with joint reinforcement structure: 1. This rescue suit enhances its overall protective performance through a multi-layer composite material design. The inner layer of comfortable material ensures skin-friendliness, the outer material layer achieves low-temperature resistance and flame retardancy, the middle material layer is equipped with a waterproof and breathable membrane to balance warmth and breathability, and the hydrophobic coating of the functional coating layer effectively prevents surface icing, making it suitable for complex low-temperature rescue scenarios. 2. The joint adopts a detachable and reinforced structure. The fixed base and the limiting base plate are connected by locking male and female holes, which makes it easy to replace the wear-resistant protective sleeve separately, avoiding the need to replace the whole set after the joint is damaged, reducing the cost of use. At the same time, the arc design does not affect the flexibility of joint movement. 3. The buffer protection mechanism further strengthens joint protection. The positioning block and the limiting block engage and fix the buffer pad, which can effectively absorb the impact force during the rescue process, reduce human injury, and the structure is firmly connected and easy to disassemble and assemble, improving the safety of use and maintenance efficiency. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall front view of the present invention; Figure 2 This is a three-dimensional structural diagram of the connection between the limiting base plate and the wear-resistant protective sleeve of this utility model; Figure 3 This is a three-dimensional structural diagram of the connection between the intermediate material layer and the outer material layer of this utility model; Figure 4 This is a three-dimensional structural diagram of the connection between the positioning block and the buffer pad of this utility model; Figure 5 This is a three-dimensional structural diagram of the connection between the limiting base plate and the locking female opening of this utility model; Figure 6 This is a three-dimensional structural diagram of the connection between the fixed base and the locking slot of this utility model.

[0018] In the diagram: 1. Rescue suit body; 2. Reflective strip; 3. Middle material layer; 4. Outer material layer; 5. Comfort material inner layer; 6. Functional coating layer; 7. Fixed base; 8. Locking male opening; 9. Limiting base plate; 10. Locking female opening; 11. Wear-resistant protective cover; 12. Positioning block; 13. Limiting block; 14. Buffer pad. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-6 This utility model provides a technical solution: an anti-icing rescue suit with a joint-reinforced structure, comprising a rescue suit body 1, reflective strips 2, a middle material layer 3, an outer material layer 4, a comfort material inner layer 5, a functional coating layer 6, a fixed base 7, a locking male opening 8, a limiting base plate 9, a locking female opening 10, a wear-resistant protective sleeve 11, a positioning block 12, a limiting block 13, and a cushioning pad 14. The rescue suit body 1 has reflective strips 2 sewn and fixed on its surface. The comfort material inner layer 5 is a lining made of polyester non-woven fabric. An outer material layer 4 is provided on the outside of the comfort material inner layer 5. The outer material layer 4 is made of low-temperature resistant and flame-retardant fiber. The rescue suit body 1 is composed of the comfort material inner layer 5, the middle material layer 3, and the outer material layer 4. The outer layer 4 resists low temperatures and flames. The middle layer 3 achieves warmth and breathability through hollow polyester fibers and a waterproof and breathable membrane. The functional coating layer 6 has a hydrophobic coating to reduce moisture adhesion and prevent icing.

[0021] The rescue suit body 1 includes an intermediate material layer 3, an outer material layer 4, a comfort material inner layer 5, and a functional coating layer 6. A fixing base 7 is glued to the surface of the rescue suit body 1. An intermediate material layer 3 is provided between the comfort material inner layer 5 and the outer material layer 4. The intermediate material layer 3 is made of hollow polyester fiber fabric, and a waterproof and breathable membrane is provided on the surface of the intermediate material layer 3. The surface of the functional coating layer 6 is coated with a fluorocarbon resin hydrophobic coating. The fixing base 7 is fixed to the joint of the rescue suit body 1. The limiting base plate 9 engages with the locking female opening 8 of the fixing base 7 through the locking female opening 10, which drives the wear-resistant protective sleeve 11 to cover the joint, forming an outer wear-resistant protection layer.

[0022] The upper surface of the fixed base 7 is fixedly connected with a locking slot 8. The surface of the rescue suit body 1 is provided with a limiting base plate 9. The lower surface of the limiting base plate 9 is embedded with a locking slot 10. The fixed base 7 is arranged in a circumferential array and is located at the joint of the rescue suit body 1. The limiting base plate 9 has a ring design. The locking slot 8 and the locking slot 10 form a snap-fit ​​connection. The wear-resistant protective sleeve 11 has an arc-shaped design. The buffer protection mechanism includes a positioning block 12. The positioning block 12 is fixedly connected to the inner wall of the slot of the limiting base plate 9. A limiting block 13 is provided in the slot of the limiting base plate 9. A buffer pad 14 is fixed on the surface of the limiting block 13. The positioning block 12 and the limiting block 13 in the limiting base plate 9 engage to fix the buffer pad 14. The buffer pad 14 fits against the wear-resistant protective sleeve 11 and absorbs the impact force when the joint is subjected to force, reducing human injury.

[0023] A wear-resistant protective sleeve 11 is fixedly connected to the upper surface of the limiting base plate 9. A buffer protection mechanism is provided on the surface of the limiting base plate 9. The outer surface of the positioning block 12 is arc-shaped and the positioning block 12 is ring-shaped. The limiting block 13 is ring-shaped and the outer surface of the limiting block 13 is provided with a groove. The limiting block 13 and the positioning block 12 form a snap-fit ​​connection. The buffer pad 14 is arc-shaped and fits against the wear-resistant protective sleeve 11. When the wear-resistant protective sleeve 11 or the buffer pad 14 is worn, the locking male port 8 and the locking female port 10 can be separated to remove the limiting base plate 9. Then, the positioning block 12 and the limiting block 13 can be disassembled, the damaged parts can be replaced individually, and then they can be re-snap and reinstalled.

[0024] Working principle: When using this anti-icing rescue suit with joint reinforcement structure, the rescue suit body 1 has a comfortable inner layer 5 to ensure skin-friendliness, a middle material layer 3 to ensure warmth and breathability, an outer material layer 4 to resist low temperature flames, and a functional coating layer 6 to prevent icing. The joints are locked by the locking male and female of the limiting base plate 9 through the fixed base 7 and the locking female. The arc-shaped wear-resistant protective sleeve 11 is installed to achieve directional reinforcement and avoid joint wear. The cushioning pad 14 is fixed by the positioning block 12 and the limiting block 13 inside the limiting base plate 9 to absorb impact force and protect the human body. During maintenance, the locking structure can be disassembled and the limiting base plate 9 can be removed to replace the worn wear-resistant protective sleeve 11 or the cushioning pad 14 separately, without replacing the whole set, which increases the overall practicality.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An anti-icing rescue suit with a joint-reinforced structure, comprising a suit body (1) having reflective strips (2) sewn and fixed to its surface, characterized in that: The rescue suit body (1) includes an intermediate material layer (3), an outer material layer (4), a comfortable material inner layer (5), and a functional coating layer (6). A fixed base (7) is glued to the surface of the rescue suit body (1). A locking slot (8) is fixedly connected to the upper surface of the fixed base (7). A limiting base plate (9) is provided on the surface of the rescue suit body (1). A locking female slot (10) is embedded in the lower surface of the limiting base plate (9). A wear-resistant protective sleeve (11) is fixedly connected to the upper surface of the limiting base plate (9). A buffer protection mechanism is provided on the surface of the limiting base plate (9).

2. The anti-icing rescue suit with joint reinforcement structure according to claim 1, characterized in that: The inner comfort material layer (5) is a lining made of polyester nonwoven fabric, and an outer material layer (4) is provided on the outside of the inner comfort material layer (5). The outer material layer (4) is a fabric made of low-temperature resistant flame-retardant fiber.

3. The anti-icing rescue suit with joint reinforcement structure according to claim 1, characterized in that: An intermediate material layer (3) is provided between the inner layer (5) of the comfort material and the outer material layer (4), and the intermediate material layer (3) is a fabric made of hollow polyester fiber. A waterproof and breathable membrane is provided on the surface of the intermediate material layer (3), and the surface of the functional coating layer (6) is coated with a fluorocarbon resin hydrophobic coating.

4. The anti-icing rescue suit with joint reinforcement structure according to claim 1, characterized in that: The fixed base (7) is arranged in a circular array and is located at the joint of the rescue suit body (1). The limiting base plate (9) is a ring design. The locking male port (8) and the locking female port (10) form a snap-fit ​​connection. The wear-resistant protective sleeve (11) is an arc design.

5. The anti-icing rescue suit with joint reinforcement structure according to claim 1, characterized in that: The buffer protection mechanism includes a positioning block (12), which is fixedly connected to the inner wall of the slot of the limiting base plate (9). A limiting block (13) is provided in the slot of the limiting base plate (9), and a buffer pad (14) is fixed on the surface of the limiting block (13).

6. The anti-icing rescue suit with joint reinforcement structure according to claim 5, characterized in that: The outer surface of the positioning block (12) is arc-shaped and the positioning block (12) is ring-shaped. The limiting block (13) is ring-shaped and the outer surface of the limiting block (13) is provided with a groove. The limiting block (13) and the positioning block (12) are connected by a locking mechanism. The buffer pad (14) is arc-shaped and the buffer pad (14) is in contact with the wear-resistant protective sleeve (11).

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