Marine quick escape rescue suit
By designing fast-removing water pants and buoyant life jackets, the problems of movement difficulties caused by water inlets and traditional life jackets are solved, providing fast disengagement and easy to detect at night.
Patent Information
- Application Number
- CN202510651176.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Priority Date
- 2025-01-26
- Filing Date
- 2025-05-20
- Publication Date
- 2025-08-05
AI Technical Summary
When fishermen work at sea, water inlets cause weight to increase, which can be difficult to disengage, affect movement and safety, and traditional life jacket buoyancy materials hinder activities, making it difficult to find targets at night.
A marine quick escape rescue suit is designed, including quick escape water pants and a life jacket with water sleeves. It is made of waterproof and lightweight material. The belt is connected by Velcro, and the life jacket is divided into buoyant materials and luminous strips. The pants will fall off automatically after water inlet. The life jacket floats up and combines the water sleeves to provide balance.
It realizes rapid removal of the water pants in an emergency, ensuring that the head is not flooded, and is easy to detect at night, improving safety and rescue efficiency.
Smart Images

Figure CN120423027A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of water life jackets, in particular to a quick-escape suit for ships. Background Art
[0002] Waders are a general term for fishing pants, work pants, protective clothing, and fishing pants. Made of waterproof fabric, they are waterproof. Fishermen wear waders and life jackets when working at sea. Fishing boats can easily capsize in strong winds and waves, causing water to enter the waders. This can increase the weight of the pants and cause them to sink. This dangerous waterlogging can cause panic, making it difficult to remove the waders. Summary of the Invention
[0003] In response to the above technical problems, a quick-escape kit for ships is provided. The technical means adopted by the present invention are as follows:
[0004] A quick-release rescue suit for ships, comprising quick-release escape waders and a life jacket with water sleeves, wherein the quick-release escape waders comprise a trouser body, the trouser body being made of a waterproof and lightweight material, the bottom of the trouser body being integrally connected with low-top water shoes, the back of the trouser body being connected with a trouser belt, the trouser belt being used as a shoulder strap, the upper end of the front trouser piece of the trouser body being provided with quick-release escape waders Velcro, specifically Velcro with hard bristles, and the front end of the shoulder strap being sewn with Velcro with soft bristles, such a design allows for quick release and adjustable trouser length; the life jacket comprises a vest-type life jacket body, the shoulders of the vest-type life jacket body being connected with water sleeve connecting belts, the ends of the water sleeve connecting belts being connected to the water sleeves, the surface layers of the water sleeves and the vest-type life jacket body being both provided with buoyancy materials, and the size of the water sleeves being adjusted by fitting the cuffs with Velcro.
[0005] Furthermore, the front of the life jacket is provided with a zipper.
[0006] Furthermore, a whistle bag for storing a whistle is provided on the upper part of the front of the life jacket.
[0007] Furthermore, a back sling is attached to the back of the life jacket and is horizontally fixed to the back of the life jacket. The two ends of the back sling are respectively connected to the left water sleeve connecting belt and the right water sleeve connecting belt. The water sleeve connecting belt is suspended and the ends of the water sleeve connecting belt are connected to the water sleeves.
[0008] Furthermore, a life jacket luminous strip is provided on the back sling.
[0009] Furthermore, a shoulder adjustment webbing is provided above the back sling, the other end of the shoulder adjustment webbing passes over the shoulder and is connected to the front of the life jacket, and a shoulder adjustment buckle is provided on the shoulder adjustment webbing.
[0010] Furthermore, a waist adjustment webbing is provided at the bottom of the life jacket, and a waist adjustment buckle is provided on the waist adjustment webbing.
[0011] Furthermore, the two trouser belts are connected by a horizontally arranged trouser belt fixing belt at one side close to the back of the trousers.
[0012] Furthermore, the belt is provided with a luminous strip for quick-escape water pants.
[0013] Furthermore, the bottom of the low-top water shoes is provided with anti-slip grooves.
[0014] The present invention has the following advantages:
[0015] 1. Both the life jacket and the quick-release water pants are equipped with luminous strips, which increase the risk of nighttime danger without the need for lights to find the target, making it easier to find the target, and also easy to be discovered by anyone in the event of nighttime danger.
[0016] 2. The life jacket is equipped with buoyancy components inside. The design uses broken blocks and vertical cutting to make the life jacket more flexible and easy to use. The ends of the life jacket are connected to the sleeves by water sleeve connecting straps. The sleeves are also equipped with buoyancy components to better improve the life jacket's flotation performance. The sleeve connecting straps also reduce the overall bulkiness and better match the quick-release escape water pants. The life jacket's integrated body and sleeve design meets the needs of distress, increasing buoyancy while ensuring the wearer's balance in the water.
[0017] 3. The quick-release waders feature a suspender design, secured with a Velcro strap at the front. If you fall into the water, pull the adhesive strap upwards instantly. The buoyancy generated by the life jacket causes the quick-release waders to automatically fall off. Specifically, if the waders soak in water or in an emergency, they can be quickly removed in just 1-3 seconds. They offer greater security than buckles and are safer than snaps. They won't lose functionality due to damage, become stuck due to improper operation, or become inoperable due to panic. Furthermore, if the waders soak in water, the life jacket provides buoyancy and the waders sink, making escape smoother and ensuring the wearer's head stays above water, providing a safer escape. The front-mounted system allows for quick release, quick evacuation, and easy escape. The system features a drop-in-water, water-filling, quick-release mechanism, waders sinking, life jacket rising, and upper arms unfolding. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.
[0019] Figure 1It is the front view of the life jacket of the present invention.
[0020] Figure 2 It is the rear view of the life jacket of the present invention.
[0021] Figure 3 It is a schematic diagram of the quick-release escape water pants of the present invention.
[0022] Figure 4 It is a schematic diagram of water shoes of the present invention.
[0023] Figure 5 This is a schematic diagram of the arrangement of the buoyancy material of the present invention.
[0024] Figure 6 This is a real picture of the life jacket of the present invention.
[0025] Figure 7 This is a physical picture of the quick-escape water pants of the present invention.
[0026] In the picture: 1. Zipper; 2. Shoulder adjustment strap; 3. Whistle pocket; 4. Water sleeve connecting strap; 5. Water sleeve; 6. Waist adjustment strap; 7. Low-top water shoes; 8. Cuff Velcro; 9. Life jacket luminous strip; 10. Back shoulder adjustment buckle; 11. Back hanging strap; 12. Waist adjustment buckle; 13. Belt; 14. Quick-release escape water pants Velcro; 15. Belt fixing strap; 16. Quick-release escape water pants luminous strip. DETAILED DESCRIPTION
[0027] To make the objectives, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.
[0028] like Figures 1 to 7As shown, an embodiment of the present invention discloses a ship-use quick-escape rescue suit, including quick-escape escape water pants and a life jacket, the quick-escape escape water pants including a trouser body, the trouser body is made of waterproof material, the bottom of the trouser body is integrally connected to water shoes 7, the back of the trouser body is connected to a trouser belt 13, the trouser belt 13 is a quick-escape trouser belt, specifically, the trouser belt serves as a shoulder strap, the upper end of the front trouser piece of the trouser body is provided with a quick-escape escape water pants Velcro 14, specifically Velcro hard hair, and the front end of the shoulder strap is sewn with Velcro soft hair, this design is both quick to take off and can adjust the trouser length; the life jacket includes a vest-type life jacket body, the shoulder of the vest-type life jacket body is connected to a water sleeve connecting belt 4, the end of the water sleeve connecting belt is connected to the water sleeve 5, the water sleeve and the surface layer of the vest-type life jacket body are both provided with buoyancy material, and the water sleeve size is adjusted by fitting the cuff Velcro 8. The shoulder portion of the vest-type life jacket body is connected to a water sleeve connecting belt, specifically, the shoulder portion can be the front portion, the back portion, or the upper portion of the shoulder. In this embodiment, the water sleeve connecting belt is connected to the back portion of the shoulder via a back sling. The present invention is a marine work suit that can be worn by a user for a long time while working on a ship.
[0029] The shoulder strap is designed with an elastic rubber band. When fishermen work with a large range of motion, the elastic band of the belt will stretch according to the amount of activity, making it easy and comfortable for them to work without being restricted by the shoulder strap being too tight.
[0030] The buoyancy block of a life jacket is its core functional component, directly affecting its rescue performance and wearing comfort. In traditional life jackets, the buoyancy material is a single piece, usually square, placed on the chest. It meets certain buoyancy standards, ensuring that the head remains above the water surface when the person is standing upright or leaning back.
[0031] In this embodiment, taking into account the user, the need for a slim and close-fitting fit, and the need for comfort, flexibility, and ease, as a preferred embodiment, the buoyancy blocks of the life jacket are arranged in such a way that they are composed of a plurality of small buoyancy blocks spaced at preset intervals. Specifically, the buoyancy blocks in the front include a left chest buoyancy block and a right chest buoyancy block. In this embodiment, the number of the left chest buoyancy blocks and the right chest buoyancy blocks are both 7. Taking the left chest buoyancy block as an example, the top left front buoyancy block 1 is a shoulder strap buoyancy block from the shoulder to the chest. The buoyancy blocks arranged in the middle include the left front buoyancy block 2, the left front buoyancy block 3, and the left front buoyancy block 4 of the same level, wherein the left front buoyancy block 2 is close to the middle zipper portion, the left front buoyancy block 3 is arranged between the left front buoyancy block 2 and the left front buoyancy block 4, the left front buoyancy block 4 is a side rib buoyancy block adapted to the side ribs, and the left front buoyancy blocks 5, 6, and 7 are the buoyancy blocks of the lowest layer. The buoyancy blocks on the back also include three levels. Among the top layer, back buoyancy block one, back buoyancy block two, back buoyancy block three, and back buoyancy block four, back buoyancy block one and back buoyancy block four are axially symmetrical in shape, back buoyancy block two and back buoyancy block three are axially symmetrical in shape, back buoyancy block two and back buoyancy block three are neck buoyancy blocks that match the neck, and among the middle layer, back buoyancy block five, back buoyancy block six, back buoyancy block seven, back buoyancy block eight, back buoyancy block nine, and back buoyancy block ten, back buoyancy block six, back buoyancy block seven, back buoyancy block eight, and back buoyancy block nine are a densely distributed structure in the middle, back buoyancy block one and back buoyancy block five form side rib buoyancy blocks that adapt to the side ribs on the back side, and back buoyancy block four and back buoyancy block ten are side rib buoyancy blocks that adapt to the side ribs on the other side. Six buoyancy blocks corresponding to the six buoyancy blocks in the middle layer are arranged on the bottom layer, and the six buoyancy blocks in the bottom layer have the same specifications.
[0032] Four buoyancy blocks are arranged in a circular pattern around the sleeves, encircling the user's wrists and forearms to provide effective buoyancy support in the event of an accidental fall into the water. Once a person falls into the water, the sleeves create a counterbalance and lift their head above the surface, providing the safest self-rescue protection.
[0033] This device is a long-term wearable life jacket for users on board. In actual use, the traditional whole piece of buoyancy material is divided into several small pieces. Each piece of buoyancy material is connected by elastic bands, or by adhesive material and a layer of fabric with a loose connection. This block arrangement can also facilitate users to move more freely while working. After using this device, the user wears it comfortably and fits closely, and works easily and freely without being restricted by the resistance of traditional large pieces of buoyancy material.
[0034] The above-mentioned split buoyancy block setting is a more preferred setting method. According to ergonomic data, the buoyancy block on the front chest of the life jacket is designed to be a gradient density distribution with high density of buoyancy blocks on the shoulders and low density on the waist, so as to ensure that the body naturally maintains an upright posture when falling into the water and the head floats stably above the water.
[0035] According to different usage scenarios in seawater and freshwater areas, the water sleeve buoyancy can be modularly designed, and users can increase or decrease the number of buoyancy blocks according to needs to adapt to the buoyancy differences in different waters.
[0036] As an optional implementation method, the material of the quick-release escape water pants and life jackets is Oxford cloth. The main characteristics of Oxford cloth are strong and wear-resistant, with high tear resistance, not easily scratched by sharp objects, and good waterproof performance. It can prevent rainwater from penetrating when working on the ship, thereby preventing water from entering the clothes.
[0037] Furthermore, the front of the life jacket is provided with a zipper 1. The front is divided into two parts, and the connection and separation of the two parts are completed by the zipper.
[0038] A life jacket whistle is essential for waterborne operations. In the event of an accident or emergency, the whistle's high-decibel sound can attract rescuers' attention even in noisy surroundings. In open waters, especially at night or in low visibility, the whistle can help rescuers quickly locate a drowning victim, enabling prompt rescue operations. To this end, as a preferred embodiment, the life jacket features a whistle pocket 3 on the upper front flap for storing the whistle. Alternatively, the end of the whistle can be connected to the buckle of the shoulder adjustment strap via a sling.
[0039] Furthermore, a back sling 11 is attached to the back of the life jacket, which is horizontally fixed to the back of the life jacket. The two ends of the back sling are respectively connected to the left water sleeve connecting belt and the right water sleeve connecting belt. The water sleeve connecting belt is suspended, and the ends of the water sleeve connecting belt are connected to the water sleeves.
[0040] Furthermore, a life jacket luminous strip 9 is provided on the back sling.
[0041] Furthermore, a shoulder adjustment strap 2 is provided above the back sling, the other end of which passes over the shoulder and is connected to the front of the life jacket, and a shoulder adjustment buckle is provided on the shoulder adjustment strap. As another optional method, a rear shoulder adjustment buckle 10 can also be provided at the rear shoulder position.
[0042] Furthermore, a waist adjustment webbing 6 is provided at the bottom of the life jacket, and a waist adjustment buckle 12 is provided on the waist adjustment webbing.
[0043] Furthermore, the two trouser belts are connected by a horizontally arranged trouser belt fixing belt 15 at one side close to the back of the trousers.
[0044] Furthermore, the belt is provided with a luminous strip 16 for quick-escape water pants.
[0045] Furthermore, the bottom of the water shoes is provided with anti-slip grooves.
[0046] In this embodiment, the above-mentioned adjustment buckle and buckle can be a one-way adjustment buckle, a two-way adjustment buckle or a snap-on adjustment buckle, and the adjustment buckle is fixed to the clothing by sewing or riveting. Tighten or loosen the belt as needed to fix it in the appropriate position of the buckle.
[0047] In this embodiment, the fabric of the quick-release escape water pants is made of mesh waterproof material to increase the overall firmness of the clothes.
[0048] The seams of the pants are made of seam pressure glue, which can ensure that they are firm and have good waterproof effect.
[0049] In this embodiment, the pants and shoes are integrated into one design, and the upper is designed with an easy-to-remove angle to prevent danger caused by being unable to take off the shoes. The non-slip sole can effectively increase the friction between the sole and the deck, reducing the risk of slipping and ensuring the safety of fishermen.
[0050] When putting on the life jacket, first put on the quick-release escape waders, and then put on the quick-release escape waders. If the quick-release escape waders are filled with water, you can instantly tear open the Velcro to let the quick-release escape waders fall off and complete the escape. You can complete self-rescue by floating the life jacket body and the water sleeves.
[0051] As an expandable implementation method, for operations in higher latitudes, a detachable fleece liner can be added to the lining of the life jacket, and the cuffs of the water sleeves are designed with a windproof and waterproof shrinkage structure to prevent cold water from entering.
[0052] The above-mentioned technologies have effectively solved the technical problems existing in existing technologies. With the in-depth penetration of intelligent technology, future life jackets will undergo multi-dimensional innovation. Specifically, a miniature waterproof GPS locator can be embedded in the buoyancy block or the sling strap of this embodiment, automatically activating and transmitting a location signal to a rescue center after falling into the water. Alternatively, a water temperature sensor and an accompanying alarm system can be built into the life jacket. When the water temperature falls below a preset temperature threshold, a vibrating alarm is automatically triggered to remind the user to escape as quickly as possible. Alternatively, a water-sensing chip can be embedded in the waist area or below the quick-drying pants. When the water level in the pants exceeds a threshold, the life jacket can be linked to emit an audible and visual alarm.
[0053] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.
Claims
1. A quick-escape and rescue kit for ships, characterized in that: The invention comprises quick-release escape waders and a life jacket with water sleeves, wherein the quick-release escape waders comprise a trouser body, the trouser body is made of waterproof and lightweight material, the bottom of the trouser body is integrally connected with low-top water shoes, the back of the trouser body is connected with a trouser belt, the trouser belt serves as a shoulder strap, the upper end of the front trouser piece of the trouser body is provided with quick-release escape waders Velcro, specifically Velcro hard hair, and the front end of the shoulder strap is sewn with Velcro soft hair; the life jacket comprises a vest-type life jacket body, the shoulder of the vest-type life jacket body is connected with a water sleeve connecting belt, the end of the water sleeve connecting belt is connected to the water sleeve, the water sleeve and the surface layer of the vest-type life jacket body are both provided with buoyancy material, and the size of the water sleeve is adjusted by fitting the cuff with Velcro.
2. The marine quick-escape kit according to claim 1, characterized in that: The front of the life jacket is provided with a zipper.
3. The marine quick escape kit according to claim 1, characterized in that: A whistle bag for storing a whistle is provided on the upper part of the front placket of the life jacket.
4. The marine quick-escape kit according to claim 1, characterized in that: The back of the life jacket is fitted with a back sling, which is horizontally fixed to the back of the life jacket. The two ends of the back sling are respectively connected to the left water sleeve connecting belt and the right water sleeve connecting belt. The water sleeve connecting belt is suspended, and the ends of the water sleeve connecting belt are connected to the water sleeves.
5. The marine quick-escape kit according to claim 4, characterized in that: The back sling is provided with a life jacket luminous strip.
6. The marine quick-escape kit according to claim 4, characterized in that: A shoulder adjustment strap is provided above the back sling, the other end of the shoulder adjustment strap passes over the shoulder and is connected to the front of the life jacket, and a shoulder adjustment buckle is provided on the shoulder adjustment strap.
7. The marine quick-escape kit according to claim 1, characterized in that: The bottom of the life jacket is provided with a waist adjustment webbing, and the waist adjustment webbing is provided with a waist adjustment buckle.
8. The marine quick-escape kit according to claim 1, characterized in that: The two trouser belts are connected by a horizontally arranged trouser belt fixing belt at one side close to the back of the trousers.
9. The marine quick-escape kit according to claim 1, characterized in that: The belt is provided with a luminous strip for quick-escape water pants.
10. The marine quick-escape kit according to claim 1, characterized in that: The bottom of the low-top water shoes is provided with anti-slip patterns.