Ice rescue suit
By employing a four-layer composite thermal insulation liner, a neoprene transition strip, a sealed connection between the ice rescue suit and the non-slip rubber boots, and a square buckle design, the problem of insufficient thermal insulation and waterproofing of ice rescue suits has been solved, improving the efficiency and safety of ice rescue.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SYST ENG CENT OF JIHUA GRP CO LTD
- Filing Date
- 2025-07-08
- Publication Date
- 2026-05-26
AI Technical Summary
Existing ice rescue suits have poor heat retention and insufficient waterproofing in low-temperature environments, which can easily lead to frostbite for rescuers. They are also inconvenient to carry tools, affecting rescue efficiency and safety.
An ice rescue suit was designed, featuring a four-layer composite thermal insulation liner, a neoprene transition strip sealed to non-slip rubber boots, and square buckles for tool carrying. Combining multiple functional optimizations, including a non-slip structure and reinforcement layers, the suit improves its thermal insulation and waterproofing, and enhances the convenience of tool carrying.
It effectively improves the heat retention of ice rescue suits, prevents water seepage, enhances tool carrying capacity, improves the efficiency and safety of ice rescue, and protects the lives and health of rescue personnel.
Smart Images
Figure CN224268377U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of special clothing technology, specifically relating to an ice rescue suit. Background Technology
[0002] Currently, fire brigades lack specialized ice rescue clothing. When conducting rescue operations in icy water or on ice, rescuers typically wear emergency rescue suits or dry suits with life rings. However, emergency rescue suits are not completely waterproof, and the cold water seeps in, causing hypothermia and endangering the lives of rescuers. Dry suits have poor insulation performance in extremely low temperatures, causing the body temperature of rescuers crawling on the ice to drop rapidly, sometimes making it impossible to complete ice operations, seriously threatening the lives and health of rescuers.
[0003] In summary, traditional ice rescue suits have poor insulation, which is insufficient in low-temperature environments and can easily lead to frostbite for rescuers; they are not waterproof, and some ice rescue suits have fabric directly bonded to rubber boot openings, which is prone to aging and leakage; traditional ice rescue suits have limited carrying capacity for tools, which cannot meet the needs of carrying necessary tools under rescue conditions; and traditional ice rescue suits are not convenient to put on and take off. Utility Model Content
[0004] In view of this, some embodiments disclose ice rescue suits, including:
[0005] Clothing body: The clothing body is equipped with square buckles for wearing rescue tools;
[0006] The anti-slip rubber boots are integrated with the garment body; a neoprene transition strip is installed between the garment body and the anti-slip rubber boots; the neoprene transition strip is connected to the garment body by sewing, adhesive, and sealing strips, and the neoprene transition strip is sealed to the anti-slip rubber boots by adhesive; the bottom of the anti-slip rubber boots is equipped with anti-slip structural components;
[0007] The thermal insulation liner is located inside the garment body; the thermal insulation liner has a four-layer composite structure, which includes the liner fabric, tin foil, wadding layer and sponge layer arranged in sequence.
[0008] Furthermore, some embodiments of the ice rescue suit disclosed include an anti-slip structure component comprising a first anti-slip structure disposed on the forefoot portion of the anti-slip rubber boot and a second anti-slip structure disposed on the heel portion of the anti-slip rubber boot;
[0009] The first anti-slip structure includes a first fixed piece and a first movable piece, which are rotatably connected. The first movable piece has a hollow structure, and multiple anti-slip studs are spaced apart on one surface of the structure. The forefoot of the anti-slip rubber boot has a first recessed structure that matches the shape of the first anti-slip structure, and the first fixed piece is fixed in the first recessed structure. When working on ice, the first movable piece is rotated so that the side with the anti-slip studs faces outwards and the first movable piece is placed in the first recessed structure.
[0010] The second anti-slip structure includes a second fixed piece and a second movable piece, which are rotatably connected to the second fixed piece. The second movable piece has a hollow structure, and multiple anti-slip studs are spaced apart on one surface of the structure body. The heel of the anti-slip rubber boot has a second recessed structure that matches the shape of the second anti-slip structure, and the second fixed piece is fixed in the second recessed structure. When working on ice, the second movable piece is rotated so that the side with the anti-slip studs faces outwards and is placed in the second recessed structure.
[0011] Some embodiments of the ice rescue suit disclosed have an integrated thermal liner, with Velcro closures at the cuffs for attaching to the cuffs of the main garment; Velcro closures at the foot openings for attaching to non-slip rescue boots; and a zipper at the front opening of the thermal liner for connecting to the front of the main garment.
[0012] Some embodiments of the ice rescue suit disclosed have an adjustable back strap on the thermal liner, and the adjustable back strap is arranged vertically.
[0013] Some embodiments of the ice rescue suit disclosed have reflective strips on the shoulders of the suit body.
[0014] Some embodiments of the ice rescue suit disclosed have an elbow reinforcement layer on the outside of the elbow of the suit body.
[0015] Some embodiments of the ice rescue suit disclosed have a knee reinforcement layer on the outside of the knee area of the suit body.
[0016] Some embodiments of the ice rescue suit disclosed have ice axe holder pockets on the forearm area of the suit body.
[0017] Some embodiments of the ice rescue suit disclosed have a hip reinforcement layer on the outer side of the hip area of the suit body.
[0018] Some embodiments of the ice rescue suit disclosed have adjustable waist belts and adjustable leg straps on the main body of the garment.
[0019] The ice rescue suit disclosed in this embodiment features a neoprene rubber transition strip with excellent sealing performance between the suit body and the anti-slip boots, effectively preventing water leakage. The suit body also has square buckles for easy carrying of various rescue tools. The insulated inner liner is made of four layers of composite material, providing excellent insulation. Furthermore, various functional optimizations have been implemented, enabling the ice rescue suit to address the problems currently existing in ice rescue suits, improve ice rescue efficiency, effectively protect personnel, and show promising application prospects in the rescue field. Attached Figure Description
[0020] Figure 1 Front view of ice rescue suit disclosed in some embodiments;
[0021] Figure 2 Rear view of ice rescue suit disclosed in some embodiments;
[0022] Figure 3 Some embodiments disclose schematic diagrams of the thermal insulation inner liner structure;
[0023] Figure 4 Some embodiments disclose schematic diagrams of the thermal insulation inner liner material structure;
[0024] Figure 5 Some embodiments disclose schematic diagrams of a square buckle structure;
[0025] Figure 6 Schematic diagrams of anti-slip structural components disclosed in some embodiments.
[0026] Figure Labels
[0027] 1. High-density waterproof zipper 2. Square buckle at the chest
[0028] 3. Towable seat belts 4. Front shoulder reflective strips
[0029] 5. Forearm reflective strips 6. Forearm pockets
[0030] 7. Wrist adjustment strap 8. Thigh adjustment strap
[0031] 9. Calf adjustment strap; 10. Knee reinforcement layer
[0032] 11. Neoprene transition strip; 12. Rubber boots
[0033] 13 One-piece headgear 14 Square buckle on the back
[0034] 15 Rubber gloves 16 Elbow reinforcement layer
[0035] 17. Hip reinforcement layer; 18. Adjustable inner lining and shoulder straps.
[0036] 19 Zipper 20 Velcro cuffs
[0037] 21. Hook and loop fasteners at the ankle; 22. Inner lining fabric.
[0038] 23 Tin foil wire 24 Flake layer
[0039] 25 Sponge layer 201 Connecting part
[0040] 202 Square Buckle Base 203 Square Buckle Body
[0041] 204 Square buckle protrusion 205 Buttonhole
[0042] 121 First anti-slip structure 122 Second anti-slip structure
[0043] 1211 First fixed piece 1212 First movable piece
[0044] 1221 Second fixed piece 1222 Second movable piece Detailed Implementation
[0045] The term "embodiment" used herein, as an example, is not necessarily to be construed as superior to or better than other embodiments. Performance testing in these embodiments of the present invention, unless otherwise specified, employs conventional testing methods in the art. It should be understood that the terminology used herein is merely for describing particular implementations and is not intended to limit the scope of the disclosure of these embodiments.
[0046] Unless otherwise stated, the technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains; other test methods and technical means not specifically noted in this invention refer to test methods and technical means commonly used by one of ordinary skill in the art.
[0047] The terms “basic” and “approximately” used in this document are to describe small fluctuations. For example, they can mean less than or equal to ±5%, such as less than or equal to ±2%, such as less than or equal to ±1%, such as less than or equal to ±0.5%, such as less than or equal to ±0.2%, such as less than or equal to ±0.1%, such as less than or equal to ±0.05%. Numerical data presented or expressed in range format in this document are used for convenience and brevity only, and should therefore be flexibly interpreted to include not only the explicitly listed values that define the range, but also all independent values or subranges contained within that range. For example, a numerical range of “1–5%” should be interpreted to include not only the explicitly listed values from 1% to 5%, but also the independent values and subranges within the indicated range. Thus, this numerical range includes independent values such as 2%, 3.5%, and 4%, and subranges such as 1%–3%, 2%–4%, and 3%–5%, etc. This principle also applies to ranges that list only one value. Furthermore, this interpretation applies regardless of the width of the range or the characteristics described.
[0048] In this document, including in the claims, conjunctions such as "comprising," "including," "with," "having," "containing," "involving," and "accommodating" are understood to be open-ended, meaning "including but not limited to." Only the conjunctions "consisting of" and "composed of" are closed conjunctions.
[0049] To better illustrate the content of this utility model, numerous specific details are provided in the following detailed embodiments. Those skilled in the art should understand that this utility model can be implemented even without certain specific details. In the embodiments, some methods, means, instruments, and equipment well known to those skilled in the art are not described in detail, in order to highlight the main points of this utility model.
[0050] Without conflict, the technical features disclosed in the embodiments of this utility model can be combined arbitrarily, and the resulting technical solution belongs to the content disclosed in the embodiments of this utility model.
[0051] The following combination Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 The embodiments further illustrate the technical details.
[0052] In some embodiments, the ice rescue suit includes a garment body; typically, the garment body is a one-piece structure, including the rescue garment and a one-piece hood 13, rubber gloves 15, and rubber boots 12 attached to the rescue garment; the rescue garment is usually equipped with a high-density waterproof zipper 1 to seal the opening at the front of the garment; generally, the one-piece hood 13 is made of neoprene rubber, the rubber gloves 15 are one-piece five-finger rubber gloves, which can be made of high-quality rubber sealing materials, and the rubber boots 12 are one-piece protective boots, which can be made of high-quality rubber sealing materials; the bottom of the rubber boots 12 is provided with anti-slip structural components;
[0053] The garment is equipped with four-sided buckles for wearing rescue tools, including a front four-sided buckle 2 at the front of the garment and a back four-sided buckle 14 at the back. Usually, there are two front four-sided buckles 2, located on the left and right sides of the garment. Generally, the front four-sided buckles can hold rescue tools such as walkie-talkies, and the back four-sided buckles can hold tools such as lights for illumination during nighttime rescue operations.
[0054] Reflective strips are provided on the shoulders of rescue clothing. Typically, the reflective strips include a front shoulder reflective strip 4 and a forearm reflective strip 5. Furthermore, reflective strips can be provided on the one-piece hood and legs.
[0055] The rescue clothing has an elbow reinforcement layer 16 on the outside of the elbow, one on each elbow; the elbow reinforcement layer is usually made of abrasion-resistant fabric made of diving material.
[0056] The rescue suit has knee reinforcement layers 10 on the outside of the knee area, one on each side; the knee reinforcement layers are usually made of abrasion-resistant fabric made of diving material;
[0057] The rescue clothing has a hip reinforcement layer 17 on the outside of the hips; the hip reinforcement layer is usually made of abrasion-resistant fabric made of diving material;
[0058] The rescue clothing has a forearm pocket 6 on the outside of the forearm; the forearm pocket 6 is used to hold an ice axe and has a drainage outlet at the bottom;
[0059] The rescue clothing is equipped with wrist adjustment straps 7;
[0060] The rescue clothing is equipped with an adjustable waist belt and adjustable leg straps. The adjustable waist belt is usually located at the waist and abdomen and can be used as a towing safety belt 3; the adjustable leg straps are located at the thighs and calves, with the thigh adjustment strap 8 used to adjust the tightness of the thighs and the calf adjustment strap 9 used to adjust the tightness of the calves, so as to increase the fit of the clothing;
[0061] The rubber boot 12 is integrated with the garment body; a neoprene transition strip 11 is provided between the lower leg of the garment body and the rubber boot 12; the neoprene transition strip 11 and the garment body are sealed together by first sewing, then bonding, and finally sealing with a sealing strip; the neoprene transition strip 11 and the rubber boot 12 are sealed together by bonding; the neoprene transition strip 11 is tightly connected to the garment fabric and the rubber boot, with good sealing performance, which can effectively prevent water seepage;
[0062] The thermal insulation liner is located inside the garment body; the thermal insulation liner has a four-layer composite structure, which includes the liner fabric 22, tin foil 23, wadding layer 24 and sponge layer 25 arranged in sequence; generally, the liner fabric can be fleece, the wadding layer is thermal insulation cotton, and the sponge layer is NBR closed-cell sponge.
[0063] The thermal insulation liner is a one-piece liner. The cuffs of the thermal insulation liner are equipped with Velcro 20 for attaching to the cuffs of the garment body. The foot openings of the thermal insulation liner are equipped with Velcro 21 for attaching to the non-slip rubber boots 12. The front opening of the thermal insulation liner is equipped with a zipper 19 for connecting to the front of the garment body.
[0064] The insulated inner liner is equipped with an adjustable shoulder strap 18. There are usually two adjustable shoulder straps 18, which are vertically positioned on the left and right sides of the insulated inner liner, extending from the shoulder down to the waist of the insulated inner liner, in order to adjust the fit and comfort of the insulated inner liner.
[0065] like Figure 5 As shown, the square buckle includes a connecting part 201 for fixing the square buckle to the garment body. The connecting part 201 is provided with an annular square buckle base 202. The square buckle body 203 is fixedly disposed in the square buckle base 202. The central area of the square buckle body 203 protrudes outward to form a square buckle protrusion. The edge of the square buckle protrusion is provided with buttonholes 205. The buttonholes 205 are opposite each other and distributed in four directions of the square protrusion, so that tools can be connected and fixed in the buttonholes 205 from four directions.
[0066] like Figure 6As shown, the anti-slip structure assembly includes a first anti-slip structure 121 disposed on the forefoot of the anti-slip rubber boot and a second anti-slip structure 122 disposed on the heel of the anti-slip rubber boot. The first anti-slip structure 121 includes a first fixed piece 1211 and a first movable piece 1212, which are rotatably connected to the first fixed piece 1211. The first movable piece 1212 has a hollow structure, and multiple anti-slip studs are spaced apart on one surface of its structural body. The forefoot of the rubber boot has a first recessed structure adapted to the shape of the first anti-slip structure 121. The first fixed piece 1211 is fixed in the first recessed structure. When working on ice, the first movable piece 1212 can be rotated so that the side with the anti-slip studs faces outwards, placing the first movable piece 1212 in the recessed structure, where the anti-slip studs provide good anti-slip performance. When working on non-ice surfaces, the first movable piece 1212 can be rotated so that the side with the anti-slip studs faces inwards, placing the first movable piece 1212 inwards. In the recessed structure, the anti-slip studs are located inside the sole of the shoe, without affecting normal walking operations. The second anti-slip structure 122 includes a second fixed piece 1221 and a second movable piece 1222, which are rotatably connected to the second fixed piece 1221. The second movable piece 1222 has a hollow structure, with multiple anti-slip studs spaced apart on one surface of its main body. The heel of the rubber boot has a second recessed structure adapted to the shape of the second anti-slip structure 122. The second fixed piece 1221 is fixed within the second recessed structure. When working on ice, the second movable piece 1222 can be rotated so that the side with the anti-slip studs faces outwards, placing it within the second recessed structure, where the studs provide good anti-slip protection. When working on non-ice surfaces, the second movable piece 1222 can be rotated so that the side with the anti-slip studs faces inwards, placing it within the second recessed structure, where the studs are located inside the sole, without affecting normal walking operations.
[0067] Figure 6 The left image shows a schematic diagram of the first anti-slip structure 121 and the second anti-slip structure 122 in the anti-slip state, with the anti-slip studs facing outwards; the right image shows a schematic diagram of the first anti-slip structure 121 and the second anti-slip structure 122 in the non-anti-slip state, with the anti-slip studs facing inwards and located inside the sole; the middle image is a schematic diagram of the conversion process.
[0068] The ice rescue suit disclosed in this embodiment features a neoprene rubber transition strip with excellent sealing performance between the suit body and the anti-slip boots, effectively preventing water leakage. The suit body also has square buckles for easy carrying of various rescue tools. The insulated inner liner is made of four layers of composite material, providing excellent insulation. Furthermore, various functional optimizations have been implemented, enabling the ice rescue suit to address the problems currently existing in ice rescue suits, improve ice rescue efficiency, effectively protect personnel, and show promising application prospects in the rescue field.
[0069] The technical solutions and technical details disclosed in the embodiments of this utility model are merely illustrative of the inventive concept of this utility model and do not constitute a limitation on the technical solutions of the embodiments of this utility model. Any conventional changes, substitutions or combinations made to the technical details disclosed in the embodiments of this utility model have the same inventive concept as this utility model and are within the protection scope of the claims of this utility model.
Claims
1. An ice surface rescue suit, characterized in that include: Clothing body: The clothing body is equipped with square buckles for wearing rescue tools; Anti-slip rubber boots are integrally connected to the garment body; wherein, a neoprene rubber transition strip is provided between the garment body and the anti-slip rubber boots; the neoprene rubber transition strip is connected to the garment body by sewing, gluing and sealing strips, and the neoprene rubber transition strip is sealed to the anti-slip rubber boots by gluing; the bottom of the anti-slip rubber boots is provided with anti-slip structural components; An insulated liner is disposed inside the garment body; the insulated liner has a four-layer composite structure, the four-layer composite structure including an inner liner fabric, tin foil, a wadding layer and a sponge layer arranged in sequence.
2. The ice rescue suit according to claim 1, characterized in that, The anti-slip structure component includes a first anti-slip structure disposed on the forefoot area of the anti-slip rubber boot and a second anti-slip structure disposed on the heel area of the anti-slip rubber boot. The first anti-slip structure includes a first fixed piece and a first movable piece, which are rotatably connected. The first movable piece has a hollow structure, and multiple anti-slip studs are spaced apart on one surface of the structure. The forefoot of the anti-slip rubber boot has a first recessed structure that matches the shape of the first anti-slip structure, and the first fixed piece is fixed in the first recessed structure. When working on ice, the first movable piece is rotated so that the side with the anti-slip studs faces outwards, thus placing the first movable piece in the first recessed structure. The second anti-slip structure includes a second fixed piece and a second movable piece, which are rotatably connected to the second fixed piece. The second movable piece has a hollow structure, and multiple anti-slip studs are spaced apart on one surface of the main body of the second movable piece. The heel of the anti-slip rubber boot has a second recessed structure that matches the shape of the second anti-slip structure, and the second fixed piece is fixed in the second recessed structure. When working on ice, the second movable piece is rotated so that the side with the anti-slip studs faces outwards, thus placing the second movable piece in the second recessed structure.
3. The ice rescue suit according to claim 1, characterized in that, The thermal insulation liner is a one-piece liner. The cuffs of the thermal insulation liner are equipped with Velcro for attaching to the cuffs of the garment body; the foot openings of the thermal insulation liner are equipped with Velcro for attaching to the anti-slip rescue boots; and the front opening of the thermal insulation liner is equipped with a zipper for connecting to the front of the garment body.
4. The ice rescue suit according to claim 1, characterized in that, The insulated inner liner is equipped with an adjustable shoulder strap, which is vertically positioned.
5. The ice rescue suit according to claim 1, characterized in that, The garment body has reflective strips on the shoulders.
6. The ice rescue suit according to claim 1, characterized in that, The outer elbow of the garment body is provided with an elbow reinforcement layer.
7. The ice rescue suit according to claim 1, characterized in that, The outer side of the knee area of the garment body is provided with a knee reinforcement layer.
8. The ice rescue suit according to claim 1, characterized in that, The garment body has an ice axe holder pocket on the forearm section.
9. The ice rescue suit according to claim 1, characterized in that, The outer side of the buttocks of the garment body is provided with a buttock reinforcement layer.
10. The ice rescue suit according to claim 1, characterized in that, The garment itself is equipped with an adjustable waistband and adjustable leg straps.