Wearable lifesaving device

Abstract

The utility model discloses a wearable lifesaving device, which belongs to the technical field of lifesaving equipment and comprises a buoyancy vest and buoyancy trousers, a connecting zipper is arranged between the buoyancy vest and the buoyancy trousers, two adjusting shoulder straps are arranged on the buoyancy vest, adjusting grooves are arranged on two sides of the buoyancy vest, and the adjusting grooves are connected with the connecting zipper. Two adjusting waistbands extending to the front of the buoyancy vest are fixed to the back of the buoyancy vest, two waterproof storage bags are arranged on the lower half portion of the buoyancy vest, waterproof zippers are installed on the waterproof storage bags, a plurality of elastic connecting bands are arranged at trouser leg positions of the buoyancy trousers, and the connecting bands are connected with the buoyancy vest. Two leg adjusting belts extending to the front of the buoyancy trousers are fixed to the back of the buoyancy trousers. According to the wearable lifesaving device, the problems that a traditional lifesaving device is poor in comfort, single in function and insufficient in adaptability are solved, and the safety and the rescue probability of a wearer in distress on water are improved.

Description

Technical Field

[0001] This utility model belongs to the field of lifesaving equipment technology, specifically relating to a wearable lifesaving device. Background Technology

[0002] Existing water rescue equipment is typically represented by life jackets and life rings, with life jackets becoming the mainstream equipment due to their ease of wear and wide applicability. Traditional life jackets mostly adopt a vest-style structure, using materials such as foam and buoyancy cotton to provide buoyancy, and are secured by simple straps or Velcro on the shoulder straps and waist belt.

[0003] However, existing life jackets generally only provide basic buoyancy support and lack practical functional expansion. For example, they do not have waterproof storage space, so wearers cannot carry critical supplies such as emergency medicines (e.g., heart medication), communication devices (e.g., waterproof mobile phones, walkie-talkies), and energy foods (e.g., compressed biscuits), making it difficult to cope with prolonged waiting for rescue at sea. Utility Model Content

[0004] The purpose of this invention is to provide a wearable lifesaving device to solve the problems of poor comfort, limited functionality, and insufficient adaptability of traditional lifesaving devices mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a wearable lifesaving device, comprising a buoyancy vest and buoyancy pants, wherein a connecting zipper is provided between the buoyancy vest and the buoyancy pants; the buoyancy vest is provided with two adjustable shoulder straps, and adjustment grooves are provided on both sides of the buoyancy vest; two adjustable waistbands extending to the front of the buoyancy vest are fixed to the back of the buoyancy vest; two waterproof storage pockets are provided in the lower half of the buoyancy vest, and waterproof zippers are installed on the waterproof storage pockets; multiple connecting straps are provided at the leg positions of the buoyancy pants, and the connecting straps are elastic; two leg adjustment straps extending to the front of the buoyancy pants are fixed to the back of the buoyancy pants.

[0006] In a further embodiment, a protective sleeve is fixed to the buoyancy vest, a locator is installed inside the protective sleeve, a sealing cap is threaded to one side of the protective sleeve, and a waterproof switch is installed on the sealing cap.

[0007] In a further embodiment, Velcro 1 is provided at the corresponding positions of the buoyancy vest and the adjusting shoulder strap, and Velcro 2 is provided at the corresponding positions of the buoyancy vest and the adjusting waist belt.

[0008] In a further embodiment, the buoyancy vest is fixed with a zipper and has multiple reflective strips.

[0009] In a further embodiment, the buoyancy pants and the corresponding positions of the leg adjustment straps are provided with Velcro straps, and the buoyancy pants are also provided with multiple reflective strips.

[0010] The technical effects and advantages of this utility model are as follows:

[0011] This wearable lifesaving device features adjustable shoulder straps, waist belt, and leg straps with Velcro closures, allowing for independent adjustment of shoulder height, waist tightness, and leg fit to accommodate wearers of different body types, reducing pressure. The elastic connecting straps enhance the freedom of movement of the pant legs, preventing restriction of limb movement.

[0012] The waterproof storage bag is sealed with a waterproof zipper and can safely store first aid medicines, communication equipment, energy food, etc., to meet the needs of long-term waiting for rescue; the locator has a built-in protective cover and can automatically activate the positioning signal after falling into water through a waterproof switch. Combined with the reflective strip design, it can improve the search efficiency at night or in low visibility environments.

[0013] The buoyancy vest and buoyancy pants are connected by a zipper to form a one-piece protective structure. Combined with the leg adjustment straps, it can effectively prevent the device from shifting or falling off due to water flow impact, enhancing the stability of the life-saving device in the water and providing more reliable safety for the wearer. In addition, the detachable buoyancy pants design allows for wearing or removing them according to actual usage, meeting the needs of different environments. This wearable life-saving device solves the problems of poor comfort, limited functionality, and insufficient adaptability of traditional life-saving devices, improving the wearer's safety and chances of rescue when encountering danger on the water. Attached Figure Description

[0014] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 For the present utility model Figure 1 Enlarged view of point A in the middle;

[0017] Figure 3 This is an exploded view of the protective sleeve of this utility model.

[0018] In the picture: 1. Buoyancy vest; 2. Buoyancy pants; 3. Connecting zipper; 4. Fixing zipper; 5. Adjustable shoulder strap; 6. Velcro 1; 7. Adjustable waist belt; 8. Velcro 2; 9. Waterproof storage bag; 10. Waterproof zipper; 11. Protective cover; 12. Positioner; 13. Sealing cap; 14. Waterproof switch; 15. Connecting strap; 16. Leg adjustment strap; 17. Velcro 3; 18. Reflective strip. Detailed Implementation

[0019] In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. However, it will be apparent to those skilled in the art that the present invention can be practiced without one or more of these details. In other instances, certain technical features well-known in the art have not been described in order to avoid confusion with the present invention.

[0020] Unless otherwise defined, the directions mentioned herein, such as up, down, left, right, front, back, inside, and outside, are based on the directions shown in the figures of this utility model, and are explained here together.

[0021] This utility model provides, for example Figure 1-3 The wearable lifesaving device shown includes a buoyancy vest 1 and buoyancy pants 2. The main body of the buoyancy vest 1 is made of high-strength waterproof fabric and filled with buoyancy materials such as polyethylene foam to provide the wearer with main buoyancy support. The buoyancy vest 1 is equipped with a fixed zipper 4 for easy putting on and taking off. The buoyancy vest 1 is provided with two adjustable shoulder straps 5. Velcro 6 is provided at the corresponding positions of the buoyancy vest 1 and the adjustable shoulder straps 5. The length of the shoulder straps 5 can be adjusted by Velcro 6 to adjust the shoulder height to adapt to wearers of different body types and reduce shoulder pressure. Adjustment grooves are provided on both sides of the buoyancy vest 1 to further optimize wearing comfort in conjunction with the adjustment of the adjustable shoulder straps 5. The back of the buoyancy vest 1 is fixed with two adjustable waist belts 7 extending to the front. Velcro 8 is provided at the corresponding positions of the buoyancy vest 1 and the adjustable waist belts 7. The tightness of the adjustable waist belts 7 can be adjusted by Velcro 8 to make the buoyancy vest 1 fit the waist better, enhance stability and improve wearing comfort.

[0022] The lower half of the buoyancy vest 1 is equipped with two waterproof storage pockets 9, each with a waterproof zipper 10. These pockets can safely store critical supplies such as first aid medicines, communication equipment, and energy foods, meeting the needs of prolonged water rescue. The buoyancy vest 1 is also fixed with a protective cover 11, inside which a locator 12 is installed. One side of the protective cover 11 is threaded with a sealing cap 13, and a waterproof switch 14 is installed on the sealing cap 13. When the wearer falls into the water, pressing the waterproof switch 14 activates the locator 12, sending location information to the outside world for quick location by rescuers. In addition, the buoyancy vest 1 is equipped with multiple reflective strips 18, which reflect light at night or in low visibility conditions, making it easier for rescuers to spot the wearer.

[0023] The buoyancy pants 2 are also filled with high-strength waterproof fabric and buoyancy materials such as polyethylene foam. Together with the buoyancy vest 1, they provide buoyancy protection for the wearer. A connecting zipper 3 is installed between the buoyancy vest 1 and the buoyancy pants 2. The connecting zipper 3 connects the buoyancy vest 1 and the buoyancy pants 2, so that the two form an integrated protective structure. When wearing them, first put on the buoyancy pants 2, then put on the buoyancy vest 1, and finally connect the two with the connecting zipper 3. It is convenient and quick, and this connection method enhances the stability of the life-saving device in the water.

[0024] The buoyancy pants 2 have multiple elastic connecting straps 15 at the leg position. The elastic connecting straps 15 can enhance the freedom of movement of the trouser legs and avoid restricting limb movement. The back of the buoyancy pants 2 is fixed with two leg adjustment straps 16 extending to the front. The corresponding positions of the buoyancy pants 2 and the leg adjustment straps 16 are provided with Velcro straps 17. The tightness of the leg adjustment straps 16 can be adjusted by Velcro straps 17 to make the buoyancy pants 2 fit the legs better and prevent the device from shifting or falling off due to water flow impact. The buoyancy pants 2 are also provided with multiple reflective strips 18 to further improve visibility in dangerous environments.

[0025] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The control method of this utility model is through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0026] In the description of this utility model, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing this utility model and simplifying the description, and is not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0027] Working principle:

[0028] The wearable lifesaving device first allows users to choose whether to wear buoyancy pants 2 based on the actual usage scenario. If buoyancy pants 2 are required, put them on and adjust the tightness of the leg adjustment straps 16. Secure them with Velcro straps 17 to ensure that the buoyancy pants 2 fit the legs and do not easily shift. Meanwhile, the elastic connecting straps 15 of the pant legs ensure freedom of movement of the legs. Next, put on the buoyancy vest 1 and adjust the shoulder straps 5 and waist belt 7. Use Velcro straps 1 and 2 to adjust the shoulder height and waist tightness to make the buoyancy vest 1 fit comfortably. Finally, connect the buoyancy vest 1 and buoyancy pants 2 with the connecting zipper 3 to form a stable protective structure.

[0029] When items need to be stored, open the waterproof zipper 10 of the waterproof storage bag 9, put first aid medicines, communication equipment, and other items into the bag, and then zip up the waterproof zipper 10 to ensure that the items are waterproof. If the wearer accidentally falls into the water, the items in the waterproof storage bag 9 will not get wet, ensuring the usability of the items. At this time, press the waterproof switch 14 to activate the locator 12 and send the wearer's location information to the outside world, which can facilitate rescuers to locate the wearer quickly. At night or in low visibility environments, the reflective strips 18 on the buoyancy vest 1 and buoyancy pants 2 can reflect the surrounding light, making it easier for rescuers to find the wearer and greatly increasing the chances of rescue.

[0030] 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. A wearable lifesaving device, comprising a buoyancy vest (1) and buoyancy pants (2), characterized in that: A connecting zipper (3) is provided between the buoyancy vest (1) and the buoyancy pants (2). The buoyancy vest (1) is provided with two adjustable shoulder straps (5), and adjustable grooves are provided on both sides of the buoyancy vest (1). Two adjustable waistbands (7) extending to the front of the buoyancy vest (1) are fixed on the back. Two waterproof storage bags (9) are provided on the lower half of the buoyancy vest (1), and waterproof zippers (10) are installed on the waterproof storage bags (9). Multiple connecting straps (15) are provided at the pant legs of the buoyancy pants (2), and the connecting straps (15) are elastic. Two leg adjustment straps (16) extending to the front of the buoyancy pants (2) are fixed on the back.

2. The wearable lifesaving device according to claim 1, characterized in that: A protective sleeve (11) is fixed on the buoyancy vest (1), a locator (12) is installed inside the protective sleeve (11), a sealing cap (13) is threaded to one side of the protective sleeve (11), and a waterproof switch (14) is installed on the sealing cap (13).

3. The wearable lifesaving device according to claim 1, characterized in that: The buoyancy vest (1) and the adjusting shoulder strap (5) are provided with Velcro 1 (6) at corresponding positions, and the buoyancy vest (1) and the adjusting waist belt (7) are provided with Velcro 2 (8) at corresponding positions.

4. A wearable lifesaving device according to claim 3, characterized in that: The buoyancy vest (1) is fixed with a fixed zipper (4) and has multiple reflective strips (18).

5. A wearable lifesaving device according to claim 4, characterized in that: The buoyancy pants (2) and the corresponding positions of the leg adjustment strap (16) are provided with Velcro straps (17), and the buoyancy pants (2) are also provided with multiple reflective strips (18).

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