Multifunctional first-aid backpack

Abstract

The multifunctional first-aid backpack comprises a first-aid main bag, a connecting rod is fixedly connected to the right surface of the first-aid main bag, a groove is formed in the connecting rod, a sliding block is connected to the inner surface of the groove in a sliding mode, and a first-aid auxiliary bag is fixedly connected to the right surface of the sliding block; the front surface of the first-aid auxiliary bag is fixedly connected with a side bag, the front surface of the first-aid main bag is fixedly connected with a grid bag, the right surface of the first-aid main bag is fixedly connected with a first hook-and-loop fastener, and the left surface of the first-aid auxiliary bag is fixedly connected with a second hook-and-loop fastener. According to the structure, more types and numbers of first-aid appliances, first-aid tools and first-aid equipment can be contained, the function of the first-aid kit is not single any more, the first-aid appliances are stored in the main kit and the auxiliary kit in a classified mode, the first-aid auxiliary kit can be detached, different rescue workers can carry different kits for rescue according to own tasks in the use process, cooperation of multiple persons is achieved, and the rescue efficiency is improved. The rescue efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of first aid backpack technology, and in particular to a multifunctional first aid backpack. Background Technology

[0002] A first-aid backpack is a backpack specifically designed to carry first-aid supplies. In emergencies, it provides timely and effective medical assistance. Various unexpected events, such as accidental injuries and illnesses, can occur in various environments, including home, school, workplace, and outdoors. The first-aid supplies in a first-aid backpack can provide initial medical assistance to the injured or sick, buying valuable time for subsequent professional medical rescue.

[0003] Currently, medical first aid backpacks have limited functionality and can carry few items. In emergency situations, various types of injuries may occur, and a first aid backpack with limited items can only handle one or a few common injuries, and the medicines carried will be used up quickly. Utility Model Content

[0004] The purpose of this invention is to at least solve one of the technical problems existing in the prior art, and to provide a multifunctional first aid backpack. Through the design of a main first aid pack, a secondary first aid pack, side pockets, and mesh pockets, the first aid backpack can accommodate a wider variety and quantity of first aid supplies, tools, and equipment. The backpack's function is no longer singular; the categorized storage of the main and secondary packs allows rescuers to quickly find the necessary first aid supplies. Furthermore, the secondary pack can be detached using connecting rods, grooves, sliders, and first and second Velcro fasteners. In large-scale rescue operations, the main and secondary packs allow different rescuers to carry different packs according to their assigned tasks, enabling multi-person collaboration and improving rescue efficiency. This structure is more practical.

[0005] To achieve the above objectives, this utility model also provides a multifunctional first aid backpack, comprising: a main first aid pack, a connecting rod fixedly connected to the right surface of the main first aid pack, a groove provided inside the connecting rod, a slider slidably connected to the inner surface of the groove, a secondary first aid pack fixedly connected to the right surface of the slider, a side pocket fixedly connected to the front surface of the secondary first aid pack, a mesh pocket fixedly connected to the front surface of the main first aid pack, a first Velcro fastener fixedly connected to the right surface of the main first aid pack, and a second Velcro fastener fixedly connected to the left surface of the secondary first aid pack.

[0006] According to the multi-functional first aid backpack, there are two first aid pouches distributed on the left and right, and there are multiple first and second Velcro straps. The two first aid pouches can accommodate more first aid tools and equipment.

[0007] According to the multi-functional first aid backpack, a shoulder strap is fixedly connected to the rear surface of the main first aid pack.

[0008] According to the multi-functional first aid backpack, a cushioning pad is fixedly connected to the lower surface of the shoulder strap. The cushioning pad is made of silicone. When the rescuer carries the first aid backpack, the silicone cushioning pad can effectively distribute the weight of the first aid backpack and distribute the pressure evenly on the shoulder, reducing the pressure on the rescuer's shoulder.

[0009] According to the multi-functional first aid backpack, both the main first aid pack and the auxiliary first aid pack have a waterproof coating on their surfaces. The upper surface of the auxiliary first aid pack is fixedly connected to a handle. The waterproof coating can effectively prevent moisture from entering, keep the items inside the first aid pack dry, and ensure that they can be used normally when needed.

[0010] According to the multi-functional first aid backpack, a first strap is fixedly connected to the rear surface of the main first aid pack, and a second strap is fixedly connected to the rear surface of the main first aid pack.

[0011] According to the multi-functional first aid backpack, a third Velcro is fixedly connected to the side surface of the first strap, and a fourth Velcro is fixedly connected to the side surface of the second strap. By attaching the third Velcro and the fourth Velcro, the first strap and the second strap can be connected to enhance the stability of the backpack and maintain a good center of gravity balance.

[0012] According to the multi-functional first aid backpack, the upper surface of the main first aid pack is provided with a main pack handle. The main pack handle is made of nylon, which has high strength and wear resistance, can withstand the weight of the first aid backpack, and is not easily damaged even if it is pulled hard in an emergency.

[0013] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0015] Figure 1 This is a schematic diagram of the overall structure of the multifunctional first aid backpack of this utility model;

[0016] Figure 2 This is a partial structural diagram of the multifunctional first aid backpack of this utility model;

[0017] Figure 3 for Figure 2 Enlarged schematic diagram of the structure at point A in the middle;

[0018] Figure 4This is a schematic diagram of the shoulder strap structure of the multifunctional emergency backpack of this utility model.

[0019] Legend:

[0020] 1. Main first aid pack; 2. Connecting rod; 3. Groove; 4. Slider; 5. Secondary first aid pack; 6. Side pocket; 7. Mesh pocket; 8. First Velcro closure; 9. Second Velcro closure; 10. Main pack handle; 11. Shoulder strap; 12. Cushioning pad; 13. First strap; 14. Second strap; 15. Third Velcro closure; 16. Fourth Velcro closure; 17. Secondary pack handle. Detailed Implementation

[0021] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0022] Reference Figure 1-4This utility model embodiment of a multifunctional first aid backpack includes: a main first aid bag 1, the upper surface of which is provided with a main bag handle 10, the main bag handle 10 being made of nylon, which has high strength and wear resistance, capable of bearing the weight of the first aid backpack, and not easily damaged even when pulled forcefully in an emergency; a connecting rod 2 is fixedly connected to the right surface of the main first aid bag 1, the interior of which is provided with a groove 3, and a slider 4 is slidably connected to the inner surface of the groove 3; a secondary first aid bag 5 is fixedly connected to the right surface of the slider 4, by inserting the slider 4 on one side of the secondary first aid bag 5 into the groove 3, the carrying space of the first aid bag can be increased; the right surface of the main first aid bag 1 is fixedly connected to... The first-aid auxiliary bag 5 is attached to a first Velcro 8, and a second Velcro 9 is fixedly connected to its left surface. By attaching the first Velcro 8 and the second Velcro 9, the structure becomes more stable. When rescuers carry the first-aid bag, the weight of the auxiliary bag causes it to tilt downwards, preventing it from slipping out of the groove 3. During a rescue mission, the first Velcro 8 and the second Velcro 9 are torn apart, and the slider 4 is removed from the groove 3, allowing the auxiliary bag 5 to be detached. Different rescuers can carry different bags according to their assigned tasks, enabling multi-person collaboration and improving rescue efficiency. A side pocket 6 is fixedly connected to the front surface of the auxiliary bag 5, and a mesh is fixedly connected to the front surface of the main first-aid bag 1. The first aid pouch 5 consists of two pouches, arranged side to side. Each pouch has a handle 17 fixedly attached to its upper surface. The two pouches 5, side pockets 6, and mesh pocket 7 increase the pouch's capacity, allowing it to carry more first aid tools and equipment, thus expanding its functionality. Multiple first and second Velcro straps 8 and 9 are provided. A shoulder strap 11 is fixedly attached to the back surface of the main first aid pouch 1. A cushioning pad 12, made of silicone, is fixedly attached to the lower surface of the shoulder strap 11. When rescuers carry the pouch, the silicone cushioning pad 12 effectively distributes the weight of the pouch, evenly distributing pressure on the shoulders and reducing the strain on the rescuers' shoulders. To reduce pressure, both the main first aid pack 1 and the auxiliary first aid pack 5 have a waterproof coating on their surfaces. This coating effectively prevents moisture intrusion, keeps the contents of the first aid pack dry, and ensures normal use when needed. A first strap 13 and a second strap 14 are fixedly connected to the rear surface of the main first aid pack 1. A third Velcro 15 is fixedly connected to the side surface of the first strap 13, and a fourth Velcro 16 is fixedly connected to the side surface of the second strap 14. By attaching the third Velcro 15 and the fourth Velcro 16 to one side of the first strap 13 and the second strap 14, the stability of the structure is enhanced, allowing rescuers to maintain a stable center of gravity when carrying the first aid pack.

[0023] Working principle: In use, first aid tools and equipment are placed into the main first aid pack 1, the secondary first aid pack 5, the side pockets 6, and the mesh pocket 7. The slider 4 on one side of the secondary first aid pack 5 is inserted into the groove 3 of the connecting rod 2 on one side of the main first aid pack 1. The main pack and the side pocket are connected by attaching the four first Velcro straps 8 and second Velcro straps 9. When the rescuer carries the pack using the shoulder straps 11, the secondary first aid pack 5 is lowered by gravity, making its structure more stable and preventing it from slipping out of the grooves 3. When carrying the main first aid pack 1 and the secondary first aid pack 5, the rescuer can attach the third Velcro straps 15 and fourth Velcro straps 16 on the first strap 13 and the second strap 14 to reinforce the structure. Stability is ensured by maintaining a stable center of gravity. This structure, with its main first-aid pack 1, secondary first-aid pack 5, side pockets 6, and mesh pockets 7, allows the first-aid pack to hold a wider variety and quantity of first-aid supplies, tools, and equipment. The first-aid pack's function is no longer singular; the categorized storage of the main and secondary packs allows rescuers to quickly find the necessary supplies. Furthermore, the secondary first-aid pack 5 can be detached via connecting rods 2, grooves 3, sliders 4, first Velcro 8, and second Velcro 9. In large-scale rescue operations, the main first-aid pack 1 and secondary first-aid pack 5 allow different rescuers to carry different packs according to their assigned tasks, facilitating multi-person collaboration and improving rescue efficiency. This structure offers enhanced practicality.

[0024] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A multi-functional first aid backpack, characterized in that, Include: The first aid main bag (1), the right surface of the first aid main bag (1) is fixedly connected with the connecting rod (2), the inside of the connecting rod (2) is provided with the recess (3), the inner surface of the recess (3) is slidably connected with the sliding block (4), the right surface of the sliding block (4) is fixedly connected with the first aid sub bag (5), the front surface of the first aid sub bag (5) is fixedly connected with the side bag (6), the front surface of the first aid main bag (1) is fixedly connected with the grid bag (7), the right surface of the first aid main bag (1) is fixedly connected with the first magic tape (8), the left surface of the first aid sub bag (5) is fixedly connected with the second magic tape (9).

2. The multi-functional first aid backpack of claim 1, wherein, The number of the first aid sub bag (5) is two and is distributed left and right, the number of the first magic tape (8) and the second magic tape (9) is multiple.

3. The multi-functional first aid backpack of claim 1, wherein, The rear surface of the first aid main bag (1) is fixedly connected with the shoulder strap (11).

4. The multi-functional first aid backpack of claim 3, wherein, The lower surface of the shoulder strap (11) is fixedly connected with the buffer pad (12), the material of the buffer pad (12) is silica gel.

5. The multi-functional first aid backpack of claim 1, wherein, The surface of the first aid main bag (1) and the first aid sub bag (5) is provided with a waterproof coating, the upper surface of the first aid sub bag (5) is fixedly connected with the sub bag handle (17).

6. The multi-functional first aid backpack of claim 1, wherein, The rear surface of the first aid main bag (1) is fixedly connected with the first bandage (13), the rear surface of the first aid main bag (1) is fixedly connected with the second bandage (14).

7. The multi-functional first aid backpack of claim 6, wherein, The side surface of the first bandage (13) is fixedly connected with the third magic tape (15), the side surface of the second bandage (14) is fixedly connected with the fourth magic tape (16).

8. The multi-functional first aid backpack of claim 1, wherein, The upper surface of the first aid main bag (1) is provided with the main bag handle (10), the material of the main bag handle (10) is nylon.

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