Double-layer life jacket with protective liner

Abstract

The utility model discloses a double-layer life jacket with a protective inner container, which belongs to the technical field of life jackets and comprises a foam life jacket, a protective inner container and a protective inner container, the life jacket inner container is a bridle, the two ends of the life jacket inner container are connected, the life jacket inner container is arranged in the foam life jacket, and a gap is reserved between the life jacket inner container and the foam life jacket; a plurality of groups of slide rail mechanisms; according to the utility model, the foam life jacket and the life jacket liner are independently designed to form a double-layer life jacket structure, and the life jacket liner can slide relative to the foam life jacket under the connection action of the slide rail mechanism, so that the skin is prevented from being pulled when torrential water flow impacts the foam life jacket; based on the waistcoat type design of the foam life jacket, the life jacket liner and the foam life jacket cannot fall off after the life jacket is worn, the wearing comfort of the life jacket is improved, and the life jacket has a protection effect.

Description

Technical Field

[0001] This utility model belongs to the field of life jacket technology, and in particular relates to a double-layer life jacket with a protective inner liner. Background Technology

[0002] A life jacket, also known as a life vest, is a type of clothing designed to save lives. It is similar in design to a vest and is made of nylon or neoprene fabric, buoyancy materials or inflatable materials, reflective materials, etc.

[0003] Currently, life jackets are worn tightly on the body. When a rapid current hits the life jacket, there will be a momentary and violent pull between the life jacket and the skin, which not only reduces the comfort of wearing the life jacket, but also causes soft tissue damage. Utility Model Content

[0004] The purpose of this utility model is to provide a double-layered life jacket with a protective inner liner in order to solve the above-mentioned problems.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a double-layered life jacket with a protective inner liner, comprising:

[0006] The foam life jacket is designed like a vest, and the placket of the foam life jacket is connected by quick-release buckles;

[0007] The life jacket liner is a strap, and the two ends of the life jacket liner are connected. The life jacket liner is located inside the foam life jacket, and there is a gap between the life jacket liner and the foam life jacket.

[0008] Multiple sets of slide rail mechanisms are provided within the gap, and the multiple sets of slide rail mechanisms connect the foam life jacket and the life jacket liner.

[0009] As a further description of the above technical solution:

[0010] The slide rail mechanism includes a slide rail body and a slide bar body. The slide rail body is connected to the inner liner of the life jacket, and the slide bar body is connected to the foam life jacket. The slide bar body is slidably connected to the slide rail body.

[0011] As a further description of the above technical solution:

[0012] Both the slide bar body and the slide rail body are provided with a first Velcro, and both the foam life jacket and the life jacket liner are provided with a second Velcro corresponding to the first Velcro, with the first Velcro being attached to the corresponding second Velcro.

[0013] As a further description of the above technical solution:

[0014] Both the cross-section of the slider body and the cross-section of the slide rail body are T-shaped.

[0015] As a further description of the above technical solution:

[0016] One end of the life jacket liner is provided with multiple third hook and loop fasteners, and the other end of the life jacket liner is provided with a fourth hook and loop fastener corresponding to the third hook and loop fasteners, and the third hook and loop fasteners are attached to the fourth hook and loop fasteners.

[0017] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0018] 1. In this utility model, the foam life jacket and the life jacket liner are designed independently to form a double-layer life jacket structure. Under the connection of the sliding rail mechanism, the life jacket liner can slide relative to the foam life jacket, thereby avoiding the pulling on the skin when the turbulent water flow impacts the foam life jacket. Based on the vest-style design of the foam life jacket, the life jacket liner and the foam life jacket will not fall off after being worn, improving the wearing comfort of the life jacket and making the life jacket have a protective effect.

[0019] 2. In this utility model, the first Velcro is attached to the corresponding second Velcro, which facilitates the expansion and connection of the slide bar body to the foam life jacket and the expansion and connection of the slide rail body to the inner liner of the life jacket. The slide bar body is slidably connected to the slide rail body, thereby avoiding the pulling on the skin when the turbulent water flow impacts the foam life jacket. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of a double-layered life jacket with a protective inner liner.

[0021] Figure 2 An explosion of a double-layered life jacket with a protective inner liner. Figure 1 .

[0022] Figure 3 An explosion of a double-layered life jacket with a protective inner liner. Figure 2 .

[0023] Figure 4 This is a bottom view of a double-layered life jacket with a protective inner liner.

[0024] Figure 5 for Figure 4 A magnified view of part A in the middle.

[0025] Legend:

[0026] 1. Foam life jacket; 2. Quick-release buckle; 3. Life jacket liner; 4. Gap; 5. Slide rail mechanism; 51. Slide rail body; 52. Slide bar body; 6. First Velcro; 7. Second Velcro; 8. Third Velcro; 9. Fourth Velcro. Detailed Implementation

[0027] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figure 1-5 This utility model provides a technical solution: a double-layered life jacket with a protective inner liner, comprising:

[0029] Foam life jacket 1, which is in the shape of a vest, has its placket connected by quick-release buckles 2;

[0030] The life jacket inner liner 3 is a strap, and the two ends of the life jacket inner liner 3 are connected to each other. The life jacket inner liner 3 is located inside the foam life jacket 1, and a gap 4 is left between the life jacket inner liner 3 and the foam life jacket 1.

[0031] Multiple sets of slide rail mechanisms 5 are disposed within the gap 4, and the multiple sets of slide rail mechanisms 5 connect the foam life jacket 1 and the life jacket liner 3;

[0032] The slide rail mechanism 5 includes a slide rail body 51 and a slide bar body 52. ​​The slide rail body 51 is connected to the inner liner 3 of the life jacket, and the slide bar body 52 is connected to the foam life jacket 1. The slide bar body 52 is slidably connected inside the slide rail body 51.

[0033] Both the slider body 52 and the slide rail body 51 are provided with a first Velcro 6, and both the foam life jacket 1 and the life jacket liner 3 are provided with a second Velcro 7 corresponding to the first Velcro 6. The first Velcro 6 is attached to the corresponding second Velcro 7, which makes it easy for the slider body 52 to be extended and connected to the foam life jacket 1, and for the slide rail body 51 to be extended and connected to the life jacket liner 3.

[0034] The cross-section of the slider body 52 and the cross-section of the slide rail body 51 are both T-shaped to ensure stable sliding of the slider body 52 within the slide rail body 51.

[0035] One end of the life jacket inner liner 3 is provided with multiple third hook and loop fasteners 8, and the other end of the life jacket inner liner 3 is provided with a fourth hook and loop fastener 9 corresponding to the third hook and loop fasteners 8. The third hook and loop fasteners 8 are attached to the fourth hook and loop fasteners 9 to facilitate the quick wearing of the life jacket inner liner 3.

[0036] Working principle: First, unfasten the quick-release buckle 2, unfasten the third hook and loop fastener 8 and the fourth hook and loop fastener 9, and put on the life jacket as a whole. Second, tighten the life jacket liner 3, and attach the third hook and loop fastener 8 to the fourth hook and loop fastener 9 to fix the life jacket liner 3. Lock the quick-release buckle 2 to fix the foam life jacket 1. Finally, when the foam life jacket 1 is impacted by a rapid water flow, the slide bar body 52 slides along the slide rail body 51, causing displacement between the foam life jacket 1 and the life jacket liner 3. The displacement of the foam life jacket 1 will not affect the skin, so it will not cause instantaneous violent pulling on the skin, ensuring the life jacket is comfortable to wear.

[0037] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A double-layered life jacket with a protective inner liner, characterized in that: include: Foam life jacket (1), which is in the shape of a vest, and the placket of the foam life jacket (1) is connected by quick-release buckles (2); The life jacket liner (3) is a strap, and the two ends of the life jacket liner (3) are connected to each other. The life jacket liner (3) is located inside the foam life jacket (1), and there is a gap (4) between the life jacket liner (3) and the foam life jacket (1). Multiple sets of slide rail mechanisms (5) are provided in the gap (4), and the multiple sets of slide rail mechanisms (5) connect the foam life jacket (1) and the life jacket liner (3).

2. A double-layered life jacket with a protective inner liner according to claim 1, characterized in that, The slide rail mechanism (5) includes a slide rail body (51) and a slide bar body (52). The slide rail body (51) is connected to the inner liner (3) of the life jacket, and the slide bar body (52) is connected to the foam life jacket (1). The slide bar body (52) is slidably connected inside the slide rail body (51).

3. A double-layered life jacket with a protective inner liner according to claim 2, characterized in that, Both the slide bar body (52) and the slide rail body (51) are provided with a first Velcro (6), and both the foam life jacket (1) and the life jacket liner (3) are provided with a second Velcro (7) corresponding to the first Velcro (6). The first Velcro (6) is attached to the corresponding second Velcro (7).

4. A double-layered life jacket with a protective inner liner according to claim 3, characterized in that, The cross-section of both the slider body (52) and the slide rail body (51) is T-shaped.

5. A double-layered life jacket with a protective inner liner according to claim 4, characterized in that, One end of the life jacket liner (3) is provided with a plurality of third hook and loop fasteners (8), and the other end of the life jacket liner (3) is provided with a fourth hook and loop fastener (9) corresponding to the third hook and loop fasteners (8), and the third hook and loop fasteners (8) are attached to the fourth hook and loop fasteners (9).

Images