Carry-on bag with drowning rescue function

Abstract

The utility model discloses a carry-on bag with a drowning rescue function, which comprises a main bag body and a bag strap, a safety bag is overlapped on the outer side of the main bag body, a floating plate and a rope are arranged in the safety bag, a bag opening of the safety bag is exposed on the outer side of the carry-on bag and is provided with an opening and closing accessory, and the floating plate can be selectively and completely separated from the main bag body through the bag opening. A drowning person can choose whether to abandon the main bag body or not according to the actual situation, meanwhile, the safety bag located on the outermost side facilitates the drowning person to quickly open and take out the floating plate, the first end of the rope is fixedly connected to the floating plate, the second end of the rope is provided with the ring piece, the drowning person can throw the rope and the ring piece to a rescuer, and when the closed whole vehicle falls into water, the rescuer can take out the rescuer conveniently. The safety bag is further provided with a safety hammer, a person falling into water can quickly take out the safety hammer to hammer the car window, then self rescue is conducted through the floating plate, the rope and the ring piece, the safety bag can also be used for rescuing other people without waiting for professionals such as policemen and lifeguards, and the situation that the person misses the best rescue opportunity is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of portable bags, and particularly relates to a portable bag with a function of rescuing people falling into water. Background Art

[0002] Most of the existing portable bags (such as shoulder bags, backpacks, briefcases, travel bags, handbags, etc.) only have the function of loading and storing items, and do not have the function of improving the safety factor when going out.

[0003] Among the accidents encountered when going out, falling into water is one of the more common accidents. Strengthening the safety awareness of preventing falling into water is one of the important means to avoid drowning accidents. However, strengthening safety awareness is only a preventive measure, not a rescue measure. For accidents of falling into water, both prevention and rescue are needed to effectively reduce drowning accidents. For situations such as sudden mountain floods, sudden heavy rainfall, slipping on a wet road, or being pushed and shoved during play that cause accidental falling into water, if the items carried by the person going out include self-rescue tools for falling into water, the survival probability of the person falling into water can be effectively increased.

[0004] In order to realize the above idea, the patent document with the publication number of CN 210353656 U discloses a safety schoolbag, which includes a schoolbag. There are two straps at the rear of the schoolbag. The schoolbag includes an inner layer made of a cut-resistant cloth and an outer layer made of a waterproof fabric. The inner layer is arranged inside the outer layer; there is a middle cavity between the inner layer and the outer layer, and a floating board made of a foaming material is filled in the middle cavity.

[0005] The above-mentioned existing technology provides a safety schoolbag through structural design, effectively improving the safety of students when traveling. The schoolbag adopts a double-layer structure, which is both waterproof and wear-resistant. At the same time, a floating board is arranged in the sandwich of the double-layer structure, reducing the situation where the rescue of children after drowning is not timely. However, the existing technology can only adapt to limited situations of falling into water. For example, if the whole vehicle without windows falls into water, the existing technology cannot break the window. For example, if the contents of the portable bag are too heavy, it is difficult for the floating board to support the weight of the portable bag and the weight of the person falling into water to float above the water surface at the same time. At the same time, because only a floating board is set in the existing technology, if both the person falling into water and the first finder cannot swim, the person falling into water can only float on the water surface and wait for the rescue of professional personnel such as policemen and lifeguards, which may result in the loss of the best rescue opportunity for the person falling into water.

[0006] In summary, there is room for improvement in the existing technology. The purpose of the utility model is to provide a portable bag that can be applied to various situations of falling into water and has the function of self-rescue or rescue for people falling into water. Summary of the Invention

[0007] In view of the problems in the related technology, the utility model provides a portable bag with a function of rescuing people falling into water to overcome the above-mentioned technical problems existing in the related existing technology.

[0008] The technical solution of the utility model is achieved in this way:

[0009] A carry-on bag with a function of rescuing people who fall into water comprises a main bag body capable of accommodating articles and a bag belt, a safety bag is stacked on the outer side of the main bag body, and a floating plate, a rope and a safety hammer are arranged inside the safety bag.

[0010] The carry-on bag can be a shoulder bag, a backpack, a briefcase, a travel bag, a handbag, etc.

[0011] The safety bag is arranged on the outer side of the bag surface farthest from the human body after the main bag body is draped over the human body, the bag opening of the safety bag is exposed to the outside of the carry-on bag, the bag opening of the safety bag is installed with an opening and closing auxiliary part, and the opening or closing of the bag opening of the safety bag is controlled by the opening and closing auxiliary part, and the floating board can be completely separated from the main bag body through the bag opening.

[0012] The first end of the rope is fixedly connected to the floating plate, and the second end of the rope is provided with a ring.

[0013] Compared with the prior art, firstly, the floating board of the utility model is designed to be selectively completely separated from the main bag body, and the drowning person can choose whether to abandon the main bag body according to the actual situation. The main consideration is that if the items in the carry-on bag are heavy, the floating board should be kept when falling into the water, and the main bag body and the items should be abandoned to reduce the weight, thereby increasing the probability of survival. If the items in the carry-on bag are light, the bag strap also has the function of binding the floating board and the drowning person, which can save the drowning person's strength to hold the floating board to a certain extent. At the same time, this design also makes it convenient for the rescuer to take out the floating board and throw it to the drowning person;

[0014] Secondly, based on the above idea, combined with the fact that people who fall into the water are generally in a panic, operations should be reduced as much as possible. The safety bag for placing the floating board is arranged on the outermost side of the main bag. When the person who falls into the water chooses to abandon the main bag, the safety bag on the outermost side is convenient for the person who falls into the water to quickly open and take out the floating board. Similarly, every second counts in rescuing people from water, and this design also makes it convenient for rescuers to quickly take out the floating board and then throw it to the person who falls into the water.

[0015] Thirdly, the floating board of the utility model is also fixedly connected with a rope, and one end of the rope is also connected with a ring. The person who falls into the water can throw the rope and the ring to the rescuer, or the rescuer can keep the rope and the ring after throwing the floating board to the person who falls into the water. The rescuer does not need to go into the water, and can rescue the person who falls into the water by grabbing the rope and the bracelet. If the rescuer is not strong enough, the ring can be quickly fixed to the railings, branches, stones and other fixed objects on the shore to prevent the person who falls into the water from being washed away. The utility model adds a rope and a ring so that the first person who finds the accident of falling into the water can rescue the person who falls into the water even if he cannot swim, without waiting for professionals such as police officers and lifeguards, avoiding missing the best rescue opportunity and increasing the survival probability of the person who falls into the water.

[0016] Finally, for the situation where a closed vehicle falls into water (generally due to the lack of understanding of road conditions or encountering mountain torrents, heavy rainfall, etc.), the outermost safety bag of the utility model is also provided with a safety hammer. The person who falls into the water can quickly take out the safety hammer to break the car window, then float on the float and use ropes and rings as described above to save himself.

[0017] It should be noted that the utility model is not limited to self-rescue or rescue applications for accidental falls into water. For example, it can also be applied to accidental falls into pits or slopes while climbing, and can also be applied to encountering quicksand, etc. In essence, as long as the accident situation can be carried out by pulling ropes or floating boards, the utility model has the function of assisting rescue.

[0018] Preferably, at least two rope holes are provided in the middle of the floating board, and the first end of the rope is passed through and bound to the rope holes. The rope hole is specifically provided in the middle of the floating board, and its function is as follows: since the drowning person generally tries to lie on the floating board with his upper body, when the rescuer pulls the rope, if the rope hole is provided at the edge of the floating board, the drowning person needs to hold the floating board tightly with greater force when being pulled to the shore; if the rope hole is provided in the middle of the floating board, the upper body of the drowning person can be supported and pushed to a certain extent during the process of being pulled, thereby reducing the force required to hold the floating board tightly when the drowning person is pulled back to the shore.

[0019] Preferably, the floating plate is provided with at least one card hole penetrating through the floating plate, the inner surface of the safety bag has a first inner bag surface and a second inner bag surface opposite to each other, the first inner bag surface is provided with a hard card block adapted to the card hole and protruding toward the second inner bag surface, and the protruding height of the hard card block is greater than the thickness of the floating plate;

[0020] When the floating plate is placed in place in the safety bag, the hard card block passes through from one side of the card hole to the other side of the card hole and contacts the second inner bag surface, so that the hard card block supports the inside of the safety bag to form a reserved space and restricts the movement of the floating plate;

[0021] The rope and the ring are arranged in the reserved space.

[0022] The purpose of the above design is that if the main bag is loaded with too many items, the space of the safety bag will be squeezed, making it difficult for the person who falls into the water to put his palm into the safety bag to take the ring, which may further aggravate the panic of the person who falls into the water and may also miss the best time for rescue. Therefore, the hard card block is designed to provide forced support so that there is a certain reserved space in the safety bag for the palm to put in. At the same time, the design of the single-sided card hole allows the palm to be inserted between the float plate and the first inner bag surface, so that the card hole of the float plate can be pushed away from the card block, and then the float plate floats up and leaves the main bag with the buoyancy.

[0023] Preferably, one end of the safety hammer is provided with a conical head, and the other end is a handle portion. The tip of the conical head faces perpendicular to the length direction of the handle portion, which conforms to the force application posture of hammering.

[0024] The handle portion is provided with a U-shaped groove formed by recessing from the side surface towards its own interior. A blade is fixed in the U-shaped groove. If a drowning person is entangled by aquatic plants or band-shaped objects and has difficulty floating, the blade can be used to cut them. The blade edge faces the open end of the U-shaped groove and is away from the open end of the U-shaped groove. The opening width of the U-shaped groove ≤ 1.5 cm, so that the general finger size cannot reach into the U-shaped groove, avoiding accidental cuts during taking.

[0025] Preferably, the outer diameter of the rope ≤ the width of the open end of the U-shaped groove. In some rescue situations, the rope needs to be cut after being thrown out, so it is necessary to ensure that the rope can be stuck into the U-shaped groove and contact the blade.

[0026] Preferably, the thickness of the grab ring ≤ the width of the open end of the U-shaped groove. If the grab ring is light in weight and the throwing distance is short, the grab ring can be stuck into the U-shaped groove, and the safety hammer can be used as the counterweight of the grab ring to increase the throwing distance by appropriate weight gain.

[0027] Preferably, the U-shaped groove is inclined relative to the length direction of the handle portion. The open end of the U-shaped groove faces the conical head, and the closed end of the U-shaped groove faces away from the conical head, which is convenient for applying force in an inverted manner when using the blade for cutting operations.

[0028] Preferably, the two opposite sides of the U-shaped groove are provided with guiding chamfers formed by recessing towards the interior of the handle portion to guide the object to be cut into contact with the blade in the U-shaped groove.

[0029] Preferably, an engaging ring portion is provided inside the safety bag. The safety hammer is detachably inserted into the engaging ring portion, and the hammer head of the safety hammer is placed towards the bag mouth of the safety bag for convenient and quick extraction.

[0030] The safety hammer and the floating board are placed adjacent to each other in the safety bag in a regular manner, so that the corresponding tools can be quickly taken for different and sudden accidental drowning situations.

[0031] Preferably, the size of the floating board is 45 - 55 cm for the long side, 25 - 35 cm for the short side, and 2 - 5 cm for the thickness, which can fit the conventional size of the carry-on bag as much as possible and is strong enough to support an adult to float.

[0032] Preferably, the opening and closing accessory is one or more of a zipper, a magic tape, a magnetic snap, a button, a press button, and a drawstring.

[0033] To make the drowning person more conspicuous and facilitate rescue in low-light environmental conditions (such as at night, in caves, etc.), preferably, the safety hammer or the floating board is provided with a reflective sign. In practical applications, reflective stickers can be pasted on the surface of the safety hammer or the floating board, or a reflective coating can be applied, etc. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 Structural schematic diagram of the present utility model made into a satchel product;

[0035] Figure 2 Internal structural schematic diagram of the safety bag of the satchel product made of the present utility model (strap omitted);

[0036] Figure 3 Exploded schematic diagram of the internal components of the safety bag of the satchel product made of the present utility model (strap omitted);

[0037] Figure 4 Front view of the satchel product made of the present utility model (strap omitted);

[0038] Figure 5 is Figure 4 A-A cross-sectional view of (strap omitted);

[0039] Figure 6 Structural schematic diagram of the backpack product made of the present utility model;

[0040] Figure 7 Internal structural schematic diagram of the safety bag of the backpack product made of the present utility model.

[0041] MARKING DESCRIPTION:

[0042] 1. Main bag body;

[0043] 2. Opening and closing accessory (zipper);

[0044] 3. Safety bag; 301. First inner bag surface; 301a. Buckle part; 302. Second inner bag surface; 303. Reserved space;

[0045] 4. Floating board; 401. Rope hole; 402. Card hole;

[0046] 5. Rope;

[0047] 6. Safety hammer; 601. Cone head; 602. Blade; 603. U-shaped groove; 603a. Guiding chamfer;

[0048] 7. Ring part;

[0049] 8. Hard card block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0050] 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 of 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.

[0051] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0052] like Figures 1 to 5 As shown, a carry-on bag with a drowning rescue function comprises a main bag body 1 for accommodating items and a bag strap. This embodiment is described by taking a shoulder bag as an example.

[0053] A safety bag 3 is stacked on the outer side of the main bag body 1 , and a floating plate 4 , a rope 5 and a safety hammer 6 are arranged inside the safety bag 3 .

[0054] The safety bag 3 is arranged on the outer side of the bag surface farthest from the human body after the main bag body 1 is carried on the human body, and the bag opening of the safety bag 3 is exposed to the outside of the carry-on bag. The bag opening of the safety bag 3 is installed with an opening and closing auxiliary part 2. The opening and closing auxiliary part 2 of this embodiment is a zipper.

[0055] The opening or closing of the opening of the safety bag 3 is controlled by the opening and closing auxiliary component 2 , and the floating plate 4 can be completely separated from the main bag body 1 through the opening.

[0056] The first end of the rope 5 is fixedly connected to the floating plate 4 , and the second end of the rope 5 is fixedly connected to a ring 7 made of plastic.

[0057] In this embodiment, the floating plate 4 is made of EVA material, which has the advantages of environmental protection, light weight, corrosion resistance, etc. In practical applications, the floating plate 4 can be made into square, triangle, A-shaped, I-shaped, etc. The floating plate 4 of this embodiment is rectangular.

[0058] At least two rope holes 401 penetrating the floating board 4 are provided in the middle of the floating board 4. The first end of the rope 5 is wound around and bound to the rope holes 401. At least one card hole 402 penetrating the floating board 4 should also be provided. Specifically, in this embodiment, four identical holes are provided in the middle of the floating board 4. The two holes on both sides are used as card holes 402, and the two holes in the middle are used as the rope holes 401, which is convenient for mold opening and production without affecting the structural function.

[0059] The inner surface of the safety bag 3 has opposite first inner bag surface 301 and second inner bag surface 302. Two rigid card blocks 8 that are adapted to the card holes 402 and protrude toward the second inner bag surface 302 are adhesively provided on the first inner bag surface 301. The protruding height of the rigid card blocks 8 is greater than the thickness of the floating board 4.

[0060] Refer to Figure 5 , when the floating board 4 is properly placed in the safety bag 3, the rigid card blocks 8 penetrate from one side of the card holes 402 to the other side of the card holes 402 and contact the second inner bag surface 302. Furthermore, the rigid card blocks 8 support to form a reserved space 303 inside the safety bag 3, and at the same time limit the movement of the floating board 4.

[0061] The rope 5 and the ring member 7 are arranged in the reserved space 303.

[0062] In this embodiment, one end of the safety hammer 6 is provided with a conical head 601, and the other end is a handle part. The tip of the conical head 601 faces perpendicular to the length direction of the handle part.

[0063] The handle part is provided with a U-shaped groove 603 formed by recessing from the side surface into its own interior. A blade 602 is fixed in the U-shaped groove 603. The cutting edge of the blade 602 faces the open end of the U-shaped groove 603 and is far from the open end of the U-shaped groove 603. The opening width of the U-shaped groove 603 ≤ 1.5 cm.

[0064] In this embodiment, the outer diameter of the rope 5 and the thickness of the grab ring ≤ the width of the open end of the U-shaped groove 603.

[0065] In this embodiment, the U-shaped groove 603 is inclined relative to the length direction of the handle part. The open end of the U-shaped groove 603 faces the conical head 601, and the closed end of the U-shaped groove 603 faces away from the conical head 601.

[0066] Guiding chamfers 603a formed by recessing into the handle part are provided on the opposite two sides of the U-shaped groove 603.

[0067] In this embodiment, a buckle portion 301a is provided inside the safety bag 3. The safety hammer 6 is detachably inserted into the buckle portion 301a. The hammer head of the safety hammer 6 is placed towards the mouth of the safety bag 3. The safety hammer 6 and the floating board 4 are placed adjacent to each other inside the safety bag 3.

[0068] In this embodiment, the floating board 4 has dimensions of 45 - 55 cm for the long side, 25 - 35 cm for the short side, and 2 - 5 cm for the thickness.

[0069] In practical applications, the opening and closing auxiliary component 2 can also be one or more of a magic tape, a magnetic snap, a button, a press stud, and a drawstring used in combination.

[0070] A reflective mark can also be added to the safety hammer 6 or the floating board 4 in this embodiment. In practical applications, a reflective sticker can be pasted on the surface of the safety hammer or the floating board, or a reflective coating can be applied.

[0071] Each component of this embodiment can be reused. The structure is simple and lightweight, and it is convenient and quick to take out and use. Each operation can be completed within 20 seconds, and the rescue efficiency is high. In order to truly reflect that the design of this embodiment can be applicable to various outdoor accidents, the following describes each scenario:

[0072] 1. When swimming and playing in waters such as rivers and seas in summer, the floating board of this embodiment can be taken out, and the rope and the bracelet can be wound and tied tightly to the floating board, which does not affect the normal use of the floating board. If an accident occurs, such as a cramp in the foot or being too far away accidentally and running out of strength while swimming, the floating board can be used to float to avoid drowning. Wait until the strength is restored and then swim back to the safe zone by yourself, or throw the rope and the bracelet to the discoverer on the shore.

[0073] On the contrary, if people on the shore find someone falling into the water, having a cramp while swimming, or running out of strength, they can also throw the floating board in their own carry-on bag to the person in the water, and then use the rope and the bracelet to drag and rescue. The rescue does not require going into the water, has a high safety factor, and does not need to wait for professional rescue personnel, avoiding missing the rescue opportunity.

[0074] 2. In recent years, self-driving tours have risen in China. If you encounter sudden heavy rainfall, mountain torrents, etc. while driving and the whole vehicle slides into a river, if the car window is in the closed state, you can take out the safety hammer, hammer and break the four corners of the car window, take a deep breath, wait until the water pressure inside and outside the car is the same, and then use the floating board to kick and float up, and choose whether to use tools such as ropes and bracelets for self-rescue according to the actual situation as described above.

[0075] 3. If the person in the water is obstructed by unknown net-like objects, ropes, water plants and other aquatic organisms during the process of floating up, being dragged and rescued, etc., the blade on the safety hammer can be used to cut it to avoid affecting the rescue.

[0076] 4. During outdoor mountaineering activities, if you accidentally fall into a shallow slope, a pit, etc., and there is no traction on the slope or pit wall or you are unable to move after falling, you can throw the ring to your teammates, the first discoverer, etc., and use the rope to drag and rescue; conversely, your teammates, the first discoverer, etc. can also throw the float or bracelet in their own bag to the faller for rescue.

[0077] Reference Figures 6 to 7 The utility model also provides an embodiment in which the carry-on bag is a backpack.

[0078] According to the disclosure and teaching of the above specification, the technicians in the field of the utility model can also change and modify the above implementation mode. Therefore, the utility model is not limited to the specific implementation modes disclosed and described above, and some modifications and changes to the utility model should also fall within the protection scope of the claims of the utility model. In addition, although some specific terms are used in this specification, these terms are only for the convenience of explanation and do not constitute any limitation to the utility model.

Claims

1. A portable bag with a function of rescuing people falling into water, comprising a main bag body for accommodating articles and a bag strap, characterized in that: A safety bag is stacked on the outside of the main bag, and a floating plate, a rope and a safety hammer are arranged inside the safety bag; The safety bag is arranged on the outer side of the bag surface farthest from the human body after the main bag body is put on the back of the human body, the bag opening of the safety bag is exposed to the outside of the carry-on bag, the bag opening of the safety bag is equipped with an opening and closing auxiliary part, and the opening or closing of the bag opening of the safety bag is controlled by the opening and closing auxiliary part, and the floating board can be completely separated from the main bag body through the bag opening; The first end of the rope is fixedly connected to the floating plate, and the second end of the rope is provided with a ring.

2. The portable bag with a function of rescuing people falling into water according to claim 1, characterized in that: The middle part of the floating board is provided with at least two rope holes penetrating the floating board, and the first end of the rope is passed through and bound to the rope hole.

3. The portable bag with a function of rescuing people falling into water according to claim 1 or 2, characterized in that: The floating plate is provided with at least one card hole penetrating through the floating plate, the inner surface of the safety bag has a first inner bag surface and a second inner bag surface opposite to each other, the first inner bag surface is provided with a hard card block adapted to the card hole and protruding toward the second inner bag surface, and the protruding height of the hard card block is greater than the thickness of the floating plate; When the floating plate is placed in place in the safety bag, the hard card block passes through from one side of the card hole to the other side of the card hole and contacts the second inner bag surface, so that the hard card block supports the inside of the safety bag to form a reserved space and restricts the movement of the floating plate; The rope and the ring are arranged in the reserved space.

4. The portable bag with a function of rescuing people falling into water according to claim 1 or 2, characterized in that: One end of the safety hammer is provided with a cone head, and the other end is a handle portion, and the tip of the cone head is perpendicular to the length direction of the handle portion; The handle is provided with a U-shaped groove formed by the side being recessed inward, a blade is fixed in the U-shaped groove, the edge of the blade faces the opening end of the U-shaped groove and is away from the opening end of the U-shaped groove, and the opening width of the U-shaped groove is ≤1.5cm.

5. The portable bag with a function of rescuing people falling into water according to claim 4, wherein: The outer diameter of the rope is ≤ the width of the opening end of the U-shaped groove; The thickness of the grab ring is less than or equal to the width of the opening end of the U-shaped groove.

6. The portable bag with a function of rescuing people falling into water according to claim 4, wherein: The U-shaped groove is inclined relative to the length direction of the handle portion, the open end of the U-shaped groove faces the cone head, and the closed end of the U-shaped groove faces away from the cone head; The two opposite sides of the U-shaped groove are provided with guiding chamfers which are recessed toward the inside of the handle part.

7. The portable bag with a function of rescuing people falling into water according to claim 4, wherein: A buckle ring is provided inside the safety bag, and the safety hammer is detachably inserted into the buckle ring, with the hammer head of the safety hammer placed toward the bag opening of the safety bag; The safety hammer and the floating plate are placed adjacent to each other in the safety bag.

8. The portable bag with a function of rescuing people falling into water according to claim 1 or 2, characterized in that: The size of the floating plate is 45 to 55 cm on the long side, 25 to 35 cm on the short side, and 2 to 5 cm in thickness.

9. The portable bag with a function of rescuing people falling into water according to claim 1 or 2, characterized in that: The safety hammer or the floating plate is provided with a reflective mark, and the surface of the safety hammer or the floating plate is pasted with a reflective sticker or coated with a reflective coating.

10. The portable bag with a function of rescuing people falling into water according to claim 1 or 2, characterized in that: The opening and closing auxiliary parts are one or more of zippers, Velcro, magnetic buckles, buttons, snaps, and drawstrings.

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