A water carrying bag

Abstract

The utility model provides a water area carrying bag, comprising a bag body, wherein a rubber air bag is fixedly connected to the front of the bag body, and an annular groove is arranged on the outer ring surface of the rubber air bag. Compared with the prior art, the utility model has the following beneficial effects: by simultaneously pulling the two sliders of a double-head zipper in opposite directions, the double-head zipper can be no longer closed, and then the annular groove can be opened and the two ends of the annular groove can be no longer fixed, and then the rubber air bag can be pulled forward to stretch the rubber air bag, so that the volume of the rubber air bag can be expanded, and the volume of gas that can be filled in the rubber air bag can be increased, and external air can be extracted by starting a micro air pump and transported from a rubber hose to the inside of an air inlet pipe, and a one-way valve can be opened by air pressure, so that the gas can be transported to the inside of the rubber air bag, and when a lifeguard swims in the water area with the bag body on his back, the lifeguard can float stably in the water area through the inflated rubber air bag, saving physical strength.

Description

Technical Field

[0001] The utility model relates to a water area carrying bag, belonging to the field of emergency rescue equipment. Background Art

[0002] When water workers accidentally fall into the water, their safety measures are ordinary life jackets or life buoys, which are inconvenient for ordinary travelers to carry. Therefore, a water carrying bag that can be carried on a shoulder is designed to facilitate lifeguards to carry life-saving equipment during water activities.

[0003] In the prior art, the water carrying bag has weight as a whole. During the carrying process in the water, the resistance is relatively large, which makes the lifeguard carry the weight in the water, increases the physical strength consumed by the lifeguard in the water activities, and thus increases the danger of the lifeguard carrying the water carrying bag in the water to perform life-saving activities.

[0004] In summary, the utility model therefore provides a water area carrying bag to solve the above-mentioned problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model aims to provide a water area carrying bag to solve the problem that the water area carrying bag mentioned in the above background technology is inconvenient to move in the water area.

[0006] In order to achieve the above-mentioned purpose, the utility model is implemented through the following technical scheme: a water carrying bag, including a bag body, a rubber airbag is fixedly connected to the front of the bag body, an annular groove is provided on the outer ring surface of the rubber airbag, a double-head zipper is fixedly provided on the outer ring surface of the rubber airbag and at the notch of the annular groove, an electric inflation component is connected between one side of the bag body and one side of the rubber airbag, and shoulder straps are fixedly connected on both sides of the back of the bag body.

[0007] Furthermore, the concave portion of the annular groove is in a "V" shape, and the bottom and middle portions of opposite sides of the two shoulder straps are fixedly connected with reinforcement belts.

[0008] Furthermore, a lock buckle is provided between the opposite ends of each two reinforcement belts, and the opposite ends of each two reinforcement belts are mutually clamped through the lock buckle, and a reflective tape is fixedly connected to the front side of the rubber airbag.

[0009] Furthermore, the other side of the rubber airbag is connected to an exhaust pipe, and a valve is installed on the exhaust pipe.

[0010] Furthermore, the electric inflation assembly includes a micro air pump and an air inlet pipe, the micro air pump is fixedly connected to one side of the package body, the air inlet pipe runs through one side of the rubber airbag, and a rubber hose is connected between the air outlet of the micro air pump and one end of the air inlet pipe.

[0011] Furthermore, a one-way valve is installed on the air intake pipe, and the air intake pipe is fixedly connected to the rubber airbag.

[0012] Furthermore, one end of the air inlet pipe is communicated with the interior of the rubber airbag.

[0013] Beneficial effects of the utility model:

[0014] By pulling the two sliders of the double-head zipper in opposite directions at the same time, the double-head zipper can no longer be closed, and then the annular groove can be opened and the two ends of the annular groove can no longer be fixed, and then the rubber airbag can be pulled forward to stretch the rubber airbag, so that the volume of the rubber airbag can be expanded, and the volume of gas that can be filled in the rubber airbag can be increased. By starting the micro air pump, external air can be extracted and transported from the rubber hose to the inside of the air inlet pipe, and the one-way valve can be opened by air pressure, so that the gas can be transported to the inside of the rubber airbag. When the lifeguard swims in the water with the bag on his back, the inflated rubber airbag allows the lifeguard to float stably in the water, saving physical energy.

[0015] The one-way valve on the air inlet pipe can ensure that the gas inside the rubber airbag will not flow back to the outside at the air inlet pipe, avoiding air leakage of the rubber airbag and improving the safety of using the carrying bag in water areas.

[0016] When traveling at night, the reflective stickers on the rubber airbag will be particularly noticeable when illuminated by a flashlight or other light source, making it easier to find the backpacker's location, improving the safety of the team and preventing people from getting separated.

[0017] The other side of the rubber airbag is connected to an exhaust pipe, on which a valve is installed. The air inside the rubber airbag can be discharged by manually opening the valve on the exhaust pipe, so that the rubber airbag can be folded again, and the two sliders of the double-head zipper can be pulled to close the double-head zipper, so that the folded rubber airbag can be fixed, thereby reducing the overall volume of the carrying bag and making it easier to carry.

[0018] The opposite ends of each two reinforcement belts are clamped together by a lock buckle made of plastic. The two reinforcement belts can be transversely tied to the front of the lifeguard through the lock buckle, so as to strengthen the firmness of the water carrying bag when carried in the water and prevent the water current from washing away the carrying bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0020] Figure 1 This is a schematic three-dimensional diagram of the structure of a water area carrying bag of the utility model;

[0021] Figure 2 This is a schematic front view of the structure of a water area carrying bag of the utility model;

[0022] Figure 3 This is a schematic top-sectional view of the structure of a water area carrying bag of the utility model;

[0023] Figure 4 for Figure 1 The structure of the package shown is a schematic rear view.

[0024] In the figure: 1. Bag body; 2. Rubber airbag; 3. Annular groove; 4. Double-ended zipper; 5. Electric inflation component; 6. Exhaust pipe; 7. Shoulder strap; 8. Reinforcement belt; 9. Lock; 10. Reflective tape; 51. Micro air pump; 52. Inlet pipe; 53. Rubber hose; 54. One-way valve. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0026] See also Figure 1-4 The utility model provides a technical solution: a water carrying bag, including a bag body 1, a rubber airbag 2 is fixedly connected to the front of the bag body 1, an annular groove 3 is provided on the outer ring surface of the rubber airbag 2, a double-head zipper 4 is fixedly sleeved on the outer ring surface of the rubber airbag 2 and at the notch of the annular groove 3, an electric inflation component 5 is connected between one side of the bag body 1 and one side of the rubber airbag 2, and shoulder straps 7 are fixedly connected to both sides of the back of the bag body 1.

[0027] See also Figure 2-3 The concave part of the annular groove 3 is in a "V" shape, and the bottom and the middle of the opposite side of the two straps 7 are fixedly connected with a reinforcement belt 8. The rubber airbag 2 can be folded through the annular groove 3, and the folded part of the rubber airbag 2 can be fixed by closing the double-head zipper 4. When the two sliders of the double-head zipper 4 are pulled in the opposite direction at the same time, the double-head zipper 4 can no longer be closed, and then the annular groove 3 can be opened and the two ends of the annular groove 3 are no longer fixed, and then the rubber airbag 2 can be pulled forward to stretch the rubber airbag 2, so that the volume of the rubber airbag 2 can be expanded, and the volume of the gas that can be filled in the rubber airbag 2 can be increased, so that the buoyancy of the rubber airbag 2 in the water area can be increased, and the lifeguard can float stably in the water area through the inflated rubber airbag 2, saving physical strength.

[0028] See also Figure 2 and Figure 4The two reinforcing belts 8 are arranged between the opposite ends of each two reinforcing belts 8, and the opposite ends of each two reinforcing belts 8 are mutually clamped by the lock buckle 9. The lock buckle 9 is made of plastic. The two reinforcing belts 8 can be horizontally tied to the front of the lifeguard through the lock buckle 9, so that the firmness of the water area carrying bag on the back in the water area can be reinforced to prevent the water flow from washing the carrying bag away. The front of the rubber airbag 2 is fixedly connected with a reflective sticker 10. During the night travel, the reflective sticker 10 on the rubber airbag 2 will be particularly significant when illuminated by a flashlight or other light source, so as to facilitate finding the location of the backpacker, improve the safety of the team travel, and avoid people getting separated. The other side of the rubber airbag 2 is connected with an exhaust pipe 6, and a valve is installed on the exhaust pipe 6. The air inside the rubber airbag 2 can be discharged by manually opening the valve on the exhaust pipe 6, so that the rubber airbag 2 can be folded again, reducing the overall volume of the carrying bag, which is easy to carry.

[0029] See also Figure 2-3 The electric inflation component 5 includes a micro air pump 51 and an air inlet pipe 52. The micro air pump 51 is fixedly connected to one side of the package body 1, and the air inlet pipe 52 runs through one side of the rubber airbag 2. A rubber hose 53 is connected between the air outlet of the micro air pump 51 and one end of the air inlet pipe 52. The voltage and current of the micro air pump 51 are within the output voltage and current range of the power bank, so that the micro air pump 51 can be powered by a portable power supply. A one-way valve 54 is installed on the air inlet pipe 52. The air inlet pipe 52 is fixedly connected to the rubber airbag 2, and one end of the air inlet pipe 52 is connected to the inside of the rubber airbag 2. By starting the micro air pump 51, external air can be extracted and transported from the rubber hose 53 to the inside of the air inlet pipe 52, and the one-way valve 54 is opened by air pressure, so that the gas can be transported to the inside of the rubber airbag 2, and the one-way valve 54 can ensure that the air inlet pipe 52 will not flow the internal gas of the rubber airbag 2 back to the outside.

[0030] Specific implementation method: By pulling the two sliders of the double-head zipper 4 in the opposite direction at the same time, the double-head zipper 4 can no longer be closed, and then the annular groove 3 can be opened and the two ends of the annular groove 3 can no longer be fixed, and then the rubber airbag 2 can be pulled forward to stretch the rubber airbag 2, so that the volume of the rubber airbag 2 can be expanded, and the volume of the gas that can be filled in the rubber airbag 2 can be increased. By starting the micro air pump 51, external air can be extracted and transported from the rubber hose 53 to the inside of the air inlet pipe 52, and the one-way valve 54 can be opened by air pressure, so that the gas can be transported to the inside of the rubber airbag 2. When the lifeguard carries the bag 1 on his back and swims in the water, the inflated rubber airbag 2 allows the lifeguard to float stably in the water, saving physical strength.

[0031] The one-way valve 54 on the air inlet pipe 52 can ensure that the air inside the rubber airbag 2 will not flow back to the outside at the air inlet pipe 52, thereby avoiding air leakage of the rubber airbag 2 and improving the safety of the water carrying bag.

[0032] When traveling at night, the reflective tape 10 on the rubber airbag 2 will be particularly noticeable when illuminated by a flashlight or other light source, thereby facilitating the finding of the backpacker's location, improving the safety of the team's travel, and preventing people from getting separated. The other side of the rubber airbag 2 is connected to an exhaust pipe 6, and a valve is installed on the exhaust pipe 6. The air inside the rubber airbag 2 can be discharged by manually opening the valve on the exhaust pipe 6, so that the rubber airbag 2 can be folded again, reducing the overall volume of the carrying bag, and making it easier to carry.

[0033] The opposite ends of each two reinforcement belts 8 are connected to each other by a lock buckle 9, which is made of plastic. The two reinforcement belts 8 can be horizontally tied to the front of the lifeguard through the lock buckle 9, so as to strengthen the firmness of the carrying bag on the back in the water area and prevent the carrying bag from being washed away by the water flow.

[0034] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A water area carrying bag, comprising a bag body (1), characterized in that: The front side of the bag body (1) is fixedly connected to a rubber airbag (2), the outer ring surface of the rubber airbag (2) is provided with an annular groove (3), the outer ring surface of the rubber airbag (2) and the notch of the annular groove (3) are fixedly sleeved with a double-ended zipper (4), one side of the bag body (1) and one side of the rubber airbag (2) are connected to an electric inflation component (5), and both sides of the back side of the bag body (1) are fixedly connected to shoulder straps (7).

2. A water area carrying bag according to claim 1, characterized in that: The concave portion of the annular groove (3) is in a "V" shape, and the bottom and middle portions of the two shoulder straps (7) on opposite sides are fixedly connected with reinforcement belts (8).

3. A water area carrying bag according to claim 2, characterized in that: A lock buckle (9) is provided between the opposite ends of each two reinforcement belts (8), and the opposite ends of each two reinforcement belts (8) are mutually clamped through the lock buckle (9). A reflective tape (10) is fixedly connected to the front side of the rubber airbag (2).

4. A water area carrying bag according to claim 3, characterized in that: The other side of the rubber airbag (2) is connected to an exhaust pipe (6), and a valve is installed on the exhaust pipe (6).

5. The water area carrying bag according to claim 1, characterized in that: The electric inflation assembly (5) comprises a micro air pump (51) and an air inlet pipe (52); the micro air pump (51) is fixedly connected to one side of the package body (1); the air inlet pipe (52) runs through one side of the rubber airbag (2); and a rubber hose (53) is connected between the air outlet of the micro air pump (51) and one end of the air inlet pipe (52).

6. A water area carrying bag according to claim 5, characterized in that: A one-way valve (54) is installed on the air intake pipe (52), and the air intake pipe (52) is fixedly connected to the rubber airbag (2).

7. A water area carrying bag according to claim 5, characterized in that: One end of the air inlet pipe (52) is communicated with the interior of the rubber airbag (2).

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