Marine low-floating-loss life jacket

Abstract

The utility model relates to the technical field of life jackets, and provides a marine life jacket with low floating loss, which comprises a life jacket body and a heat preservation component, the heat preservation component is arranged on the outer side of the life jacket body, protective structures are arranged on two sides of the top of the heat preservation component, and fixing structures are arranged on two sides of the bottom of the heat preservation component. The adjusting structure is arranged, the first fixing band is moved, the first fixing band drives the first magnetic block to move to one side of the second magnetic block, then the first fixing band and the second fixing band are mutually fixed, the neck air bag is conveniently adjusted under the cooperation of the first magnetic block and the different second magnetic block, and under the action of the neck air bag, the neck is more comfortable to wear. According to the low-floating-loss life jacket for the ship, it can be ensured that the head of a drowning person can be exposed out of the water surface in water, breathing and help seeking are facilitated, the drowning probability is reduced, the function that the device is convenient to adjust is achieved, and therefore the using comfort of the low-floating-loss life jacket for the ship is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of life jackets, in particular to a low-floating-loss life jacket for ships. Background Art

[0002] A life jacket, also known as a life vest, is a life-saving garment. It is generally a vest-style garment made of foam plastic or cork. It has sufficient buoyancy when worn on the body to keep the head of the drowning person above the water. It can help those who cannot swim avoid drowning and play a role in life-saving protection. There are many types of life jackets, and a low-floating loss life jacket for ships is an important part of them.

[0003] The existing low-floating-loss life jacket for ships has insufficient protective measures and is inconvenient to adjust the neck airbag during use, resulting in poor comfort during use. Utility Model Content

[0004] The utility model aims to provide a low-floating-loss life jacket for ships, so as to solve the defect that the existing low-floating-loss life jacket for ships has insufficient protective measures.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a low-floating-loss life jacket for ships, comprising a life jacket body and a heat-insulating component;

[0006] A heat preservation component is arranged on the outside of the life jacket body, protective structures are arranged on both sides of the top of the heat preservation component, and fixing structures are arranged on both sides of the bottom of the heat preservation component;

[0007] A first reflective strip is fixed on the outer wall of the heat preservation component below the protective structure, an adjustment structure is provided at the top of the heat preservation component, the adjustment structure comprises a neck airbag, a first fixing belt, a first magnetic block, a second fixing belt and a second magnetic block, the neck airbag is provided at the top of the heat preservation component, a first fixing belt is fixed on one side of the bottom of the neck airbag, a second fixing belt is fixed on the other side of the bottom of the neck airbag, a first magnetic block is fixed on one side of the bottom of the first fixing belt, and a second magnetic block is evenly fixed on one side of the second fixing belt;

[0008] A connecting structure is arranged on a side of the heat preservation component away from the protective structure.

[0009] When the device is used, the adjustment structure is provided to realize the function of easy adjustment of the device, thereby improving the comfort of the low-floating-loss life jacket for ships when in use; the protection structure is provided to realize the function of easy protection of the device, thereby improving the applicability of the low-floating-loss life jacket for ships when in use; the connection structure is provided to realize the function of easy replacement of the second reflective strip of the device, thereby improving the convenience of the low-floating-loss life jacket for ships when in use.

[0010] Preferably, the thermal insulation component comprises a first waterproof layer, a buoyancy layer, a thermal insulation layer and a second waterproof layer, the second waterproof layer is arranged on the inner wall of the life jacket body, the thermal insulation layer is arranged on the outer wall of the life jacket body, the outer wall of the thermal insulation layer is provided with a buoyancy layer, and the outer wall of the buoyancy layer is provided with the first waterproof layer.

[0011] Preferably, the outer side wall of the first waterproof layer is fixedly connected to one side of the first reflective strip, and the outer side wall of the first waterproof layer is fixedly connected to the bottom end of the neck airbag.

[0012] Preferably, the fixing structure includes a first elastic strap, a male buckle, a female buckle and a second elastic strap, the first elastic strap is evenly fixed to one side of the bottom of the first waterproof layer, the second elastic strap is evenly fixed to the other side of the bottom of the first waterproof layer, one end of the first elastic strap is fixed with a male buckle, and one end of the second elastic strap is fixed with a female buckle.

[0013] Preferably, the protective structure comprises a pocket, a hook, a first elastic rope, a whistle and a second elastic rope, the pocket is fixed on both sides of the top of the first waterproof layer, a hook is arranged inside the pocket on one side of the first waterproof layer, a whistle is arranged inside the pocket on the other side of the first waterproof layer, the first elastic rope is fixed to the top of the hook, and the second elastic rope is fixed to the top of the whistle. Through holes are evenly arranged through the bottom of the pocket, and water accumulation is prevented in the pocket under the action of the through holes, and the first elastic rope and the hook are conveniently used to fix oneself to an object that can be fixed under the action of the hook.

[0014] Preferably, the bottom of the pocket is evenly provided with through holes, and the top ends of the first elastic rope and the second elastic rope extend to the outside of the pocket and are fixedly connected to the outer wall of the first waterproof layer. Under the effect of the whistle, it is convenient for rescuers to find the person wearing the life jacket in the water, thereby increasing the chance of being rescued.

[0015] Preferably, the neck airbag is designed in a "U" shape, and the second magnetic blocks are distributed at equal intervals on one side of the second fixing belt. The first fixing belt is moved, and the first fixing belt drives the first magnetic block to move to one side of the second magnetic block, thereby fixing the first fixing belt and the second fixing belt to each other. Through the cooperation of the first magnetic block and different second magnetic blocks, the neck airbag can be easily adjusted. Under the action of the neck airbag, it can be ensured that the person who falls into the water can keep his head above the water surface, which is convenient for breathing and asking for help, thereby reducing the probability of drowning.

[0016] Preferably, the connection structure includes a second reflective strip, a Velcro fleece surface and a Velcro hook surface, the Velcro hook surface is fixed to the outer wall of the first waterproof layer, one side of the Velcro hook surface is provided with a Velcro fleece surface, and the second reflective strip is fixed to one side of the Velcro fleece surface. When the second reflective strip is moved, the second reflective strip drives the Velcro fleece surface to move to one side of the Velcro hook surface, so that one side of the Velcro fleece surface conflicts with one side of the Velcro hook surface.

[0017] Preferably, the Velcro fleece surface and Velcro hook surface are meshed with each other, and the length of the second reflective strip is greater than that of the Velcro fleece surface and Velcro hook surface. By pressing the second reflective strip, the Velcro fleece surface and Velcro hook surface cooperate to fix the second reflective strip and the first waterproof layer to each other, and by pulling one end of the second reflective strip, the second reflective strip and the first waterproof layer are separated from each other, so that the second reflective strip is easily replaced.

[0018] The low-floating-loss life jacket for ships provided by the utility model has the following advantages:

[0019] By providing an adjustment structure, the first fixing belt is moved, and the first fixing belt drives the first magnetic block to move to one side of the second magnetic block, so that the first fixing belt and the second fixing belt are fixed to each other. Through the cooperation of the first magnetic block and the different second magnetic blocks, the neck airbag is conveniently adjusted. Under the action of the neck airbag, it can be ensured that the drowning person can keep his head out of the water, which is convenient for breathing and asking for help, thereby reducing the probability of drowning, realizing the function of the device being easy to adjust, thereby improving the comfort of the low-floating-loss life jacket for ships when in use;

[0020] By providing a protective structure, through holes are evenly provided at the bottom of the pocket. Under the action of the through holes, water is prevented from accumulating inside the pocket. Under the action of the hook, it is convenient to use the first elastic rope and the hook to fix oneself to a fixed object. Under the action of the whistle, it is convenient for rescuers to find the person wearing the life jacket body in the water, thereby increasing the chance of rescue, realizing the function of the device for easy protection, thereby improving the applicability of the low floating loss life jacket for ships when in use;

[0021] By providing a connecting structure, the second reflective strip is moved, and the second reflective strip drives the Velcro fur surface to move to one side of the Velcro hook surface, so that one side of the Velcro fur surface conflicts with one side of the Velcro hook surface, and the second reflective strip is pressed, and the second reflective strip and the first waterproof layer are fixed to each other under the cooperation of the Velcro fur surface and the Velcro hook surface, and one end of the second reflective strip is pulled to separate the second reflective strip and the first waterproof layer, so that the second reflective strip is convenient to replace, and the function of the device to facilitate the replacement of the second reflective strip is realized, thereby improving the convenience of the ship's low-floating-loss life jacket when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1This is a schematic diagram of the main structure of the utility model;

[0023] Figure 2 It is a rear view structural schematic diagram of the utility model;

[0024] Figure 3 It is a side cross-sectional structural schematic diagram of the utility model;

[0025] Figure 4 It is a three-dimensional structural schematic diagram of the regulating structure of the utility model;

[0026] Figure 5 For the utility model Figure 3 Enlarged structural diagram at A in the middle.

[0027] Explanation of the reference numerals in the figure: 1. Life jacket body; 2. Insulation component; 201. First waterproof layer; 202. Buoyancy layer; 203. Insulation layer; 204. Second waterproof layer; 3. First reflective strip; 4. Fixing structure; 401. First elastic strap; 402. Male buckle; 403. Female buckle; 404. Second elastic strap; 5. Protection structure; 501. Pocket; 502. Hook; 503. First elastic rope; 504. Whistle; 505. Second elastic rope; 6. Adjustment structure; 601. Neck airbag; 602. First fixing strap; 603. First magnetic block; 604. Second fixing strap; 605. Second magnetic block; 7. Connection structure; 701. Second reflective strip; 702. Velcro fur surface; 703. Velcro hook surface. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figure 1-Figure 5The low floating loss life jacket for ship provided by the utility model comprises a life jacket body 1 and a heat preservation component 2. The heat preservation component 2 is arranged on the outside of the life jacket body 1. Both sides of the top of the heat preservation component 2 are provided with a protective structure 5. The protective structure 5 comprises a pocket 501, a hook 502, a first elastic rope 503, a whistle 504 and a second elastic rope 505. The pocket 501 is fixed to both sides of the top of the first waterproof layer 201. The inside of the pocket 501 on one side of the first waterproof layer 201 is provided with a hook 502, and the inside of the pocket 501 on the other side of the first waterproof layer 201 is provided with a whistle 504. The top of the hook 502 is fixed with the first elastic rope 503, and the top of the whistle 504 is fixed with the second elastic rope 505. The bottom of the pocket 501 is provided with a hook 502, and the top of the whistle 504 is fixed with the second elastic rope 505. The top of the first elastic rope 503 and the second elastic rope 505 extend to the outside of the pocket 501 respectively and are fixedly connected to the outer wall of the first waterproof layer 201. The thermal insulation component 2 includes a first waterproof layer 201, a buoyancy layer 202, a thermal insulation layer 203 and a second waterproof layer 204. The second waterproof layer 204 is arranged on the inner wall of the life jacket body 1, and the thermal insulation layer 203 is arranged on the outer wall of the life jacket body 1. The outer wall of the thermal insulation layer 203 is provided with the buoyancy layer 202, and the outer wall of the buoyancy layer 202 is provided with the first waterproof layer 201. The outer wall of the first waterproof layer 201 is fixedly connected to one side of the first reflective strip 3, and the outer wall of the first waterproof layer 201 is fixedly connected to the bottom end of the neck airbag 601.

[0030] Reference Figure 1 As shown, through holes are evenly arranged at the bottom of the pocket 501. Under the action of the through holes, water is prevented from accumulating inside the pocket 501. Under the action of the hook 502, it is convenient to use the first elastic rope 503 and the hook 502 to fix oneself to a fixable object. Under the action of the whistle 504, it is convenient for rescuers to find the person wearing the life jacket body 1 in the water, thereby increasing the chance of being rescued.

[0031] A fixing structure 4 is provided on both sides of the bottom of the heat preservation component 2, a first reflective strip 3 is fixed on the outer wall of the heat preservation component 2 below the protective structure 5, an adjustment structure 6 is provided on the top of the heat preservation component 2, the adjustment structure 6 includes a neck airbag 601, a first fixing belt 602, a first magnetic block 603, a second fixing belt 604 and a second magnetic block 605, the neck airbag 601 is provided at the top of the heat preservation component 2, the first fixing belt 602 is fixed on one side of the bottom of the neck airbag 601, the second fixing belt 604 is fixed on the other side of the bottom of the neck airbag 601, and the first magnetic block 603 is fixed on one side of the bottom of the first fixing belt 602 A second magnetic block 605 is evenly fixed on one side of the second fixing belt 604, the neck airbag 601 is designed in a "U" shape, and the second magnetic blocks 605 are evenly distributed on one side of the second fixing belt 604. The fixing structure 4 includes a first elastic strap 401, a male buckle 402, a female buckle 403 and a second elastic strap 404. The first elastic strap 401 is evenly fixed on one side of the bottom of the first waterproof layer 201, and the second elastic strap 404 is evenly fixed on the other side of the bottom of the first waterproof layer 201. One end of the first elastic strap 401 is fixed with a male buckle 402, and one end of the second elastic strap 404 is fixed with a female buckle 403.

[0032] Reference Figure 1 and Figure 4 As shown, the first fixing belt 602 is moved, and the first fixing belt 602 drives the first magnetic block 603 to move to one side of the second magnetic block 605, so that the first fixing belt 602 and the second fixing belt 604 are fixed to each other. Through the cooperation of the first magnetic block 603 and different second magnetic blocks 605, the neck airbag 601 is convenient to adjust. Under the action of the neck airbag 601, it can be ensured that the person who falls into the water can keep his head above the water, which is convenient for breathing and calling for help, thereby reducing the probability of drowning.

[0033] A connecting structure 7 is provided on the side of the thermal insulation component 2 away from the protective structure 5, and the connecting structure 7 includes a second reflective strip 701, a Velcro fleece surface 702 and a Velcro hook surface 703, the Velcro hook surface 703 is fixed on the outer wall of the first waterproof layer 201, and a Velcro fleece surface 702 is provided on one side of the Velcro hook surface 703, and a second reflective strip 701 is fixed on one side of the Velcro fleece surface 702, the Velcro fleece surface 702 and the Velcro hook surface 703 are meshed with each other, and the length of the second reflective strip 701 is greater than the lengths of the Velcro fleece surface 702 and the Velcro hook surface 703.

[0034] Reference Figure 3 and Figure 5As shown, the second reflective strip 701 is moved, and the second reflective strip 701 drives the Velcro fur surface 702 to move to one side of the Velcro hook surface 703, so that one side of the Velcro fur surface 702 conflicts with one side of the Velcro hook surface 703, and the second reflective strip 701 is pressed, and with the cooperation of the Velcro fur surface 702 and the Velcro hook surface 703, the second reflective strip 701 and the first waterproof layer 201 are fixed to each other, and one end of the second reflective strip 701 is pulled to separate the second reflective strip 701 and the first waterproof layer 201 from each other, so that the second reflective strip 701 is easily replaced.

[0035] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A low-floating-loss life jacket for use on a ship, comprising a life jacket body (1) and a heat-insulating component (2); Features: A heat preservation component (2) is arranged on the outside of the life jacket body (1), protective structures (5) are arranged on both sides of the top of the heat preservation component (2), and fixing structures (4) are arranged on both sides of the bottom of the heat preservation component (2); A first reflective strip (3) is fixed on the outer wall of the heat preservation component (2) below the protective structure (5); an adjustment structure (6) is arranged at the top of the heat preservation component (2); the adjustment structure (6) comprises a neck airbag (601), a first fixing belt (602), a first magnetic block (603), a second fixing belt (604) and a second magnetic block (605); the neck airbag (601) is arranged at the top of the heat preservation component (2); the first fixing belt (602) is fixed on one side of the bottom of the neck airbag (601); the second fixing belt (604) is fixed on the other side of the bottom of the neck airbag (601); the first magnetic block (603) is fixed on one side of the bottom of the first fixing belt (602); and the second magnetic block (605) is evenly fixed on one side of the second fixing belt (604); A connection structure (7) is provided on the side of the heat-insulating component (2) away from the protective structure (5).

2. The low floating loss life jacket for ships according to claim 1, characterized in that: The thermal insulation component (2) comprises a first waterproof layer (201), a buoyancy layer (202), a thermal insulation layer (203) and a second waterproof layer (204); the second waterproof layer (204) is arranged on the inner wall of the life jacket body (1); the thermal insulation layer (203) is arranged on the outer wall of the life jacket body (1); the outer wall of the thermal insulation layer (203) is provided with the buoyancy layer (202); and the outer wall of the buoyancy layer (202) is provided with the first waterproof layer (201).

3. The low floating loss life jacket for ships according to claim 2, characterized in that: The outer side wall of the first waterproof layer (201) is fixedly connected to one side of the first reflective strip (3), and the outer side wall of the first waterproof layer (201) is fixedly connected to the bottom end of the neck airbag (601).

4. The low floating loss life jacket for ships according to claim 2, characterized in that: The fixing structure (4) comprises a first elastic binding band (401), a male buckle (402), a female buckle (403) and a second elastic binding band (404); the first elastic binding band (401) is evenly fixed to one side of the bottom of the first waterproof layer (201); the second elastic binding band (404) is evenly fixed to the other side of the bottom of the first waterproof layer (201); one end of the first elastic binding band (401) is fixed with the male buckle (402); one end of the second elastic binding band (404) is fixed with the female buckle (403).

5. The low floating loss life jacket for ships according to claim 2, characterized in that: The protective structure (5) comprises a pocket (501), a hook (502), a first elastic rope (503), a whistle (504) and a second elastic rope (505); the pocket (501) is fixed to both sides of the top of the first waterproof layer (201); a hook (502) is arranged inside the pocket (501) on one side of the first waterproof layer (201); a whistle (504) is arranged inside the pocket (501) on the other side of the first waterproof layer (201); the first elastic rope (503) is fixed to the top end of the hook (502); and the second elastic rope (505) is fixed to the top end of the whistle (504).

6. The low floating loss life jacket for ships according to claim 5, characterized in that: The bottom of the pocket (501) is evenly provided with through holes, and the top ends of the first elastic rope (503) and the second elastic rope (505) respectively extend to the outside of the pocket (501) and are fixedly connected to the outer wall of the first waterproof layer (201).

7. The low floating loss life jacket for ships according to claim 1, characterized in that: The neck airbag (601) is of "U"-shaped design, and the second magnetic blocks (605) are distributed at equal intervals on one side of the second fixing belt (604).

8. The low floating loss life jacket for ships according to claim 2, characterized in that: The connection structure (7) comprises a second reflective strip (701), a Velcro fleece surface (702) and a Velcro hook surface (703); the Velcro hook surface (703) is fixed to the outer wall of the first waterproof layer (201); one side of the Velcro hook surface (703) is provided with the Velcro fleece surface (702); and one side of the Velcro fleece surface (702) is fixed with the second reflective strip (701).

9. The low floating loss life jacket for ships according to claim 8, characterized in that: The Velcro fleece surface (702) and the Velcro hook surface (703) are meshed with each other, and the length of the second reflective strip (701) is greater than the length of the Velcro fleece surface (702) and the Velcro hook surface (703).

Images