Emergency backpack

Abstract

The utility model relates to the technical field of knapsacks, and discloses an emergency knapsack which comprises a knapsack body, straps and a waistband, the straps are detachably connected with the knapsack body, the waistband comprises a first belt body and a second belt body, the first belt body and the second belt body are both fixedly connected with the knapsack body, and the first belt body and the second belt body are detachably connected. Emergency supplies are stored in the knapsack body, a user carries the knapsack body through the straps, the waistband is bound on the waist of the user, and the straps are detachably connected with the knapsack body, so that when the user needs to take out the emergency supplies, the straps can be detached to be separated from the knapsack body, and then the knapsack body is rotated to the front side of the user; the emergency supplies are taken out through the mode, in complex terrains or severe weather, a user does not need to unload the emergency backpack on the ground from the body, and operation is convenient.

Description

Technical Field

[0001] This utility model belongs to the field of backpack technology, and more specifically, relates to an emergency backpack. Background Technology

[0002] An emergency backpack is used to store emergency supplies for use in emergency situations. In related technologies, emergency backpacks are backpacks for easy carrying outdoors. However, with this type of emergency backpack, the user needs to remove the backpack from their body and place it on the ground to retrieve the emergency supplies. This type of emergency backpack is inconvenient to operate in complex terrain or in bad weather. Utility Model Content

[0003] The main purpose of this utility model is to provide an emergency backpack that is easy to operate.

[0004] According to a first aspect of the present invention, an emergency backpack is provided, comprising a backpack body, shoulder straps, and a waist belt. The backpack body is used to store emergency supplies. The shoulder straps are detachably connected to the backpack body. The waist belt includes a first strap body and a second strap body. Both the first strap body and the second strap body are fixedly connected to the backpack body, and the first strap body and the second strap body are detachably connected.

[0005] In a specific embodiment of this utility model, the emergency backpack further includes a first buckle and a second buckle;

[0006] The shoulder strap includes a main strap and a secondary strap. The main strap is used to wrap around the back of the neck of the human body and is at least partially placed on the front of the human body. The secondary strap is used to be placed on the back of the human body. Both ends of the main strap along its length are detachably connected to the backpack body through the first buckle. One end of the secondary strap along its length is fixedly connected to the main strap, and the other end is detachably connected to the backpack body through the second buckle.

[0007] In a specific embodiment of this utility model, the emergency backpack further includes a first quick-release buckle and a fixing ring, the first quick-release buckle and the fixing ring are connected to the main strap, and the fixing ring is located below the first quick-release buckle.

[0008] In a specific embodiment of this utility model, the emergency backpack further includes a third buckle, and the first strap and the second strap are detachably connected via the third buckle.

[0009] In a specific embodiment of this utility model, the shoulder straps and the waist belt are both connected to the front side of the backpack body;

[0010] The emergency backpack also includes an elastic cord and a drawstring buckle. The elastic cord is wrapped around the rear side of the backpack body, and the two ends of the elastic cord along its length are connected by the drawstring buckle.

[0011] In a specific embodiment of this utility model, the emergency backpack further includes an elastic band, one end of which is provided with a first magic hook surface and the other end with a second magic hook surface, and the first magic hook surface and the second magic hook surface are both located on the same side of the elastic band in its thickness direction. One end of the elastic band in its length direction is provided with a first magic fleece surface, and the first magic fleece surface is located on the side of the elastic band in its thickness direction that is opposite to the first magic hook surface.

[0012] The bottom side of the backpack body is provided with a second magic fur surface, which is connected to the first magic hook surface and the second magic hook surface.

[0013] In a specific embodiment of this utility model, the backpack body includes a bag body and a zipper, the zipper is provided on the left side, top side and right side of the bag body, and the shoulder straps and the waist belt are both connected to the bag body;

[0014] The pull tab of the zipper is the second quick hook.

[0015] In a specific embodiment of this utility model, the first quick-release buckle and the second quick-release buckle have the same structure, both being figure-eight shaped. Both the first quick-release buckle and the second quick-release buckle have two buckle holes. The first quick-release buckle is connected to the main strap through one of the buckle holes, and the second quick-release buckle is connected to the zipper pull through one of the buckle holes.

[0016] In a specific embodiment of this utility model, the zipper divides the bag body into a first bag body and a second bag body. The first bag body is connected to the shoulder strap and the waist belt. The second bag body is provided with a receiving groove, a label groove, and a mesh pocket. The receiving groove is located on the cavity side of the second bag body facing the first bag body. The opening of the receiving groove is provided with a Velcro assembly for closing the opening of the receiving groove. The mesh pocket is located on the top surface of the cavity of the second bag body. There are multiple mesh pockets, and each mesh pocket is provided with a corresponding label groove. The opening of the mesh pocket faces the corresponding label groove.

[0017] In one specific embodiment of this utility model, the emergency backpack further includes an accessory bag, which is detachably connected to the backpack body.

[0018] One of the above-described technical solutions of this utility model has at least one of the following advantages or beneficial effects:

[0019] In practical application, the emergency backpack of this utility model contains emergency supplies inside the backpack body. The user carries the backpack body with the shoulder straps and the waist belt is tied around the user's waist. Since the shoulder straps are detachably connected to the backpack body, when the user needs to take out the emergency supplies, the shoulder straps can be removed to separate the shoulder straps from the backpack body, and then the backpack body can be turned to the front of the user to take out the emergency supplies. In this way, the user does not need to take the emergency backpack off his body and put it on the ground in complex terrain or bad weather, making the operation convenient. Attached Figure Description

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0021] Figure 1 This is a perspective view of the emergency backpack according to an embodiment of the present invention;

[0022] Figure 2 This is a front view of the emergency backpack of this utility model embodiment without the shoulder straps;

[0023] Figure 3 This is a bottom view of the main body of the package according to an embodiment of this utility model;

[0024] Figure 4 This is a top view of the bag body laid flat when the zipper is opened according to an embodiment of this utility model;

[0025] Figure 5 This is a structural diagram of the first quick-release buckle according to an embodiment of this utility model.

[0026] In the diagram, 1. Backpack body; 1A. Main bag body; 101A. First bag body section; 102A. Second bag body section; 1B. Zipper; 101. Storage slot; 102. Tag slot; 103. Mesh pocket; 104. Velcro assembly; 2. Shoulder straps; 21. Main strap; 22. Secondary strap; 3. Waist belt; 31. First strap body; 32. Second strap body; 4. First buckle; 5. Second buckle; 6. First quick hook; 7. Third buckle; 8. Elastic cord; 9. Drawstring buckle; 10. Elastic band; 11. First Velcro lining; 12. Second Velcro lining; 13. Second quick hook; 14. Accessory bag; 15. Attachment ring. Detailed Implementation

[0027] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0028] Reference Figures 1 to 5As shown, an emergency backpack according to a preferred embodiment of this application includes a backpack body 1, shoulder straps 2 and a waist belt 3. The shoulder straps 2 are detachably connected to the backpack body 1. The waist belt 3 includes a first belt body 31 and a second belt body 32. Both the first belt body 31 and the second belt body 32 are fixedly connected to the backpack body 1, and the first belt body 31 and the second belt body 32 are detachably connected.

[0029] In practical applications, the backpack body 1A contains emergency supplies. The user carries the backpack body 1A on their back using the shoulder straps 2, and the waist belt 3 is tied around the user's waist. Since the shoulder straps 2 and the backpack body 1A are detachably connected, when the user needs to take out the emergency supplies, they can remove the shoulder straps 2 to separate them from the backpack body 1A, and then turn the backpack body 1A to the front of the user to take out the emergency supplies. In this way, the user does not need to take the emergency backpack off their body and place it on the ground in complex terrain or in bad weather, making the operation convenient.

[0030] In this embodiment, the emergency backpack also includes a first buckle 4 and a second buckle 5; the shoulder strap 2 includes a main strap 21 and a secondary strap 22. The main strap 21 is used to wrap around the back of the neck of the human body and is at least partially placed on the front of the human body. The secondary strap 22 is used to be placed on the back of the human body. Both ends of the main strap 21 along its length direction are detachably connected to the backpack body 1 through the first buckle 4. One end of the secondary strap 22 along its length direction is fixedly connected to the main strap 21, and the other end is detachably connected to the backpack body 1 through the second buckle 5. The advantage of this structure is that the secondary strap 22 is located on the back of the user, and the area it covers on the user's back is relatively small. In hot weather, when the user carries this emergency backpack, the air circulation on the user's back is smooth, and sweat can be dissipated in time, resulting in high comfort.

[0031] In addition, the first buckle 4 and the second buckle 5 are used to achieve a detachable connection between the shoulder strap 2 and the backpack body 1A. The structure is simple and the disassembly is convenient and quick. It should be noted that the first buckle 4 and the second buckle 5 have the same structure. Both of them include a detachable male buckle and a female buckle. The first buckle 4 and the second buckle 5 are existing technologies, and this application will not elaborate on them. In the first buckle 4, one of the male buckle and the female buckle is fixedly connected to the main strap 21 and the other is fixedly connected to the backpack body 1. In the second buckle 5, one of the male buckle and the female buckle is fixedly connected to the auxiliary strap 22 and the other is connected to the backpack body 1.

[0032] In this embodiment, the emergency backpack also includes a first quick-release buckle 6 and a fixing ring 15. The first quick-release buckle 6 and the fixing ring 15 are connected to the main strap 21. The fixing ring 15 is located below the first quick-release buckle 6. Some emergency supplies can be hung on the main strap 21 through the first quick-release buckle 6 for easy access. For example, a flashlight or emergency light can be hung on the main strap 21 through the first quick-release buckle 6. At this time, the flashlight or emergency light can be threaded through the fixing ring 15 to fix the flashlight or emergency light to prevent it from shaking. Specifically, the first quick-release buckle 6 and the fixing ring 15 are located on the side of the main strap 21 facing away from the backpack body 1. That is, when the user carries the emergency backpack, the first quick-release buckle 6 is located in front of the user.

[0033] It should be noted that the retaining ring 15 can be an elastic structure, thus it can be used to fix items of different diameters.

[0034] In this embodiment, the emergency backpack also includes a third buckle 7. The first strap 31 and the second strap 32 are detachably connected by the third buckle 7. Similarly, the third buckle 7 includes a detachably connected male buckle and a female buckle, which is prior art and will not be described in detail here. In the third buckle 7, one of the male buckle and the female buckle is fixedly connected to the first strap 31 and the other is fixedly connected to the second strap 32. This structure enables the detachable connection of the first strap 31 and the second strap 32. Its structure is simple and convenient for users to wear.

[0035] In this embodiment, the shoulder straps 2 and waist belt 3 are both connected to the front side of the backpack body 1. The emergency backpack also includes an elastic cord 8 and a drawstring buckle 9. The elastic cord 8 is wrapped around the rear side of the backpack body 1, and the two ends of the elastic cord 8 along its length are connected by the drawstring buckle 9. In practical applications, tools such as multi-functional tool trays can be hung on the elastic cord 8 for easy access. In addition, the elastic cord 8 can also be used to tie other emergency supplies such as portable water bags and water bottles to the backpack body 1A. The structure is simple and easy to access. That is, based on the setting of the elastic cord 8, the emergency backpack has the advantage of being easy to store and retrieve emergency supplies.

[0036] It should be noted that the front side of the backpack body 1 is connected to multiple connecting ears, and the elastic rope 8 is threaded through multiple connecting ears to be wrapped around the backpack body 1.

[0037] In this embodiment, the emergency backpack also includes an elastic band 10. One end of the elastic band 10 has a first Velcro hook (not shown in the figure), and the other end has a second Velcro hook (not shown in the figure). Both the first and second Velcro hooks are located on the same side of the elastic band 10 in its thickness direction. One end of the elastic band 10 in its length direction has a first Velcro loop 11, located on the side of the elastic band 10 facing away from the first Velcro hook in its thickness direction. The bottom side of the backpack body 1 has a second Velcro loop 12, which is connected to the first and second Velcro hooks. Therefore, the elastic band 10 is detachably connected to the backpack body 1. In practical applications, the elastic band 10 can also secure some emergency supplies to the backpack body 1, such as a flint or lighter. Thus, the emergency backpack has… The advantages of easy storage and retrieval of emergency supplies; furthermore, when a user suffers bleeding from limb injuries, the elastic band 10 can be used in conjunction with a tourniquet for quick hemostasis. When bandaging, the elastic band 10 is wrapped around the limb and covers the bleeding site. The first magic hook surface 11 is connected to the first magic hook surface or the second magic hook surface. In addition, the two ends of the elastic cord 8 along its length are connected by a drawstring buckle 9. Thus, by pressing the drawstring buckle 9, the elastic cord 8 can be released from the drawstring buckle 9. After that, the elastic cord 8 can be removed from the backpack body 1. Based on this, when stopping bleeding, the elastic cord 8 can also be tightly tied to the outer periphery of the elastic band 10, and then the two ends of the elastic cord 8 along its length can be reconnected to the drawstring buckle 9 for fixation, which is conducive to quick hemostasis. It should be noted that the binding force of the elastic band 10 and the elastic cord 8 depends on the user's own operation.

[0038] Furthermore, the elastic cord 8 can also be used to bind multiple fixation rods. The fixation rods can work with the elastic band 10 and elastic cord 8 to pre-fix the fracture site. Specifically, if the user's limb is fractured, the fixation rod is removed from between the elastic cord 8 and the backpack body 1, then the elastic band 10 and elastic cord 8 are removed, and the fixation rod is then attached to the periphery of the fracture site. The elastic band 10 is then used for initial binding, and finally the elastic cord 8 is used for secondary fixation. Thus, the elastic band 10 and elastic cord 8 are beneficial for emergency use after the user is injured.

[0039] It should be noted that the elastic rope 8 can also secure the folding stool to the backpack body 1 for the user to access. The folding stool has the structure shown in the utility model publication number CN208080937U, and this application does not limit it.

[0040] In this embodiment, the backpack body 1 includes a main body 1A and a zipper 1B. The zipper 1B is located on the left side, top side, and right side of the main body 1A. That is, the zipper 1B extends from the left side of the main body 1A through the top side to the right side. The shoulder strap 2 and waist belt 3 are both connected to the main body 1A. The pull tab of the zipper 1B is a second quick hook 13. Based on this, the pull tab can also be used to hang emergency equipment such as whistles. The structure is simple and easy to access. The zipper 1B can be a single-zipper zipper, a double-zipper zipper, or a double-zipper zipper. This application does not limit this.

[0041] Furthermore, the edge of zipper 1B is connected with a reflective strip to make it easier for users to identify the position of zipper 1B.

[0042] Furthermore, the first quick hook 6 and the second quick hook 13 have the same structure, both being figure-eight shaped. Both the first quick hook 6 and the second quick hook 13 have two buckle holes. The first quick hook 6 is connected to the main strap 21 through one buckle hole, while the other buckle hole is left unused. The second quick hook 13 is connected to the zipper pull of the zipper 1B through one buckle hole, while the other buckle hole is left unused. Therefore, when using the first quick hook 6 and the second quick hook 13 to hang emergency supplies, there is no need to disassemble them. You can simply hang the emergency supplies directly into the unused buckle hole, making the operation simple and convenient.

[0043] Furthermore, zipper 1B divides the main body 1A of the bag into a first bag body 101A and a second bag body 102A. The first bag body 101A is connected to the shoulder strap 2 and waist belt 3. The second bag body 102A has a receiving slot 101, a label slot 102, and a mesh pocket 103. The receiving slot 101 is located on the side of the cavity of the second bag body 102A facing the first bag body 101A. The opening of the receiving slot 101 is provided with a Velcro assembly 104, which is used to close the opening of the receiving slot 101. There are multiple receiving slots 101. The receiving slots 101 are used to hold emergency items, and the Velcro assembly 104 can prevent... To prevent items from falling out of the receiving slot 101, specifically, the Velcro assembly 104 includes a hook side and a loop side, which are respectively located on opposite sides of the opening of the receiving slot 101. The opening of the receiving slot 101 is closed and opened by connecting and separating the hook side and the loop side. A mesh bag 103 is located on the top surface of the cavity inside the second bag body 102A. Multiple mesh bags 103 are present, each with a corresponding label slot 102. The opening of the mesh bag 103 faces the corresponding label slot 102. Specifically, after the zipper 1B is opened, the unfolded structure of the first bag body 101A and the second bag body 102A is as follows: Figure 4As shown; exemplary, there are four mesh bags 103. The four mesh bags 103 are used to place disinfected and treated items in the order of wound treatment for puncture / stabbing wounds. At this time, the four label slots 102 corresponding to the four mesh bags 103 are filled with four labels written with one, two, three, and four respectively in the above order. Thus, when wound treatment is needed, it is only necessary to take out the items in the order of one, two, three, and four to treat the wound, reducing the time spent searching and making the operation convenient and quick. In addition, the mesh bags 103 can also be used to store other emergency supplies, and other labels can be placed in the label slots 102. This application does not limit this. It should be noted that the opening of the mesh bag 103 is provided with an elastic drawstring, which can shrink the opening of the mesh bag 103 to prevent the items inside the mesh bag 103 from falling out.

[0044] Furthermore, the zipper 1B is located near the front side of the main body 1A of the bag, thereby giving the second bag body 102A a relatively large volume, making it easy to take out and put in emergency items.

[0045] Furthermore, the main body 1A of the bag is also provided with a pull strap (not shown in the figure). The two ends of the pull strap along its length direction are respectively connected to the first bag body 101A and the second bag body 102A. After the zipper is opened, the pull strap can limit the degree of unfolding of the first bag body 101A and the second bag body 102A.

[0046] It should be noted that the aforementioned receiving groove 101 is formed by connecting fabric pieces, while the label groove 102 is formed by connecting another separate fabric piece to the side of the receiving groove 101. These structures are all existing technologies, and this application will not elaborate on them further.

[0047] In this embodiment, the emergency backpack also includes an accessory bag 14, which is detachably connected to the backpack body 1A. Specifically, the accessory bag 14 can be used to store items such as mobile phones and power banks, making it convenient to access. The detachable connection between the accessory bag 14 and the backpack body 1A is achieved through a buckle. The structure of the buckle is the same as that of the first buckle 4 and the second buckle 5 mentioned above. The advantage of the detachable accessory bag 14 is that when the accessory bag 14 is not needed, other tools can be connected to the backpack body 1 through the buckle, which provides high flexibility.

[0048] It should be noted that emergency supplies include first aid medical supplies, communication and positioning supplies, and lighting and fire-starting supplies. First aid medical supplies include adhesive bandages, sterile gauze, elastic bandages, hemostatic powder / clotting gauze, iodine swabs, alcohol swabs, medical tape, cold medicine, antipyretics, gastrointestinal medicine, anti-allergy medicine, Yunnan Baiyao spray, etc. Communication and positioning supplies include walkie-talkies, satellite phones, emergency whistles, signal flares, glow sticks, etc. Lighting and fire-starting supplies include high-powered flashlights, tinder, windproof lighters, flints, etc. The above emergency supplies are just examples. In addition, other items may also be included, such as air sterilizers, water purification tablets, glucose, mosquito and midge spray, antibiotics, venom extractors, etc. This application does not limit these items, and they shall be stored according to actual application.

[0049] Although embodiments of the present invention have been shown and described, those skilled in the art will understand 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 claims and their equivalents.

Claims

1. An emergency backpack, characterized in that, The backpack includes a backpack body (1), shoulder straps (2) and a waist belt (3). The backpack body (1) is used to store emergency supplies. The shoulder straps (2) are detachably connected to the backpack body (1). The waist belt (3) includes a first belt body (31) and a second belt body (32). The first belt body (31) and the second belt body (32) are both fixedly connected to the backpack body (1). The first belt body (31) and the second belt body (32) are detachably connected.

2. The emergency backpack according to claim 1, characterized in that, The emergency backpack also includes a first buckle (4) and a second buckle (5); The shoulder strap (2) includes a main strap (21) and a secondary strap (22). The main strap (21) is used to wrap around the back of the neck of the human body and is at least partially placed on the front of the human body. The secondary strap (22) is used to be placed on the back of the human body. Both ends of the main strap (21) along its length direction are detachably connected to the backpack body (1) through the first buckle (4). One end of the secondary strap (22) along its length direction is fixedly connected to the main strap (21), and the other end is detachably connected to the backpack body (1) through the second buckle (5).

3. The emergency backpack according to claim 2, characterized in that, The emergency backpack also includes a first quick hook (6) and a fixing ring (15). The first quick hook (6) and the fixing ring (15) are connected to the main strap (21), and the fixing ring (15) is located below the first quick hook (6).

4. The emergency backpack according to claim 1, characterized in that, The emergency backpack also includes a third buckle (7), and the first strap (31) and the second strap (32) are detachably connected by the third buckle (7).

5. The emergency backpack according to claim 1, characterized in that, The shoulder straps (2) and the waist belt (3) are both connected to the front side of the backpack body (1); The emergency backpack also includes an elastic cord (8) and a drawstring buckle (9). The elastic cord (8) is wrapped around the rear side of the backpack body (1), and the two ends of the elastic cord (8) along its length are connected by the drawstring buckle (9).

6. The emergency backpack according to claim 5, characterized in that, The emergency backpack also includes an elastic band (10), which has a first hook face at one end and a second hook face at the other end along its length direction. The first hook face and the second hook face are both located on the same side of the elastic band (10) in its thickness direction. The elastic band (10) has a first hook face (11) at one end along its length direction. The first hook face (11) is located on the side of the elastic band (10) facing away from the first hook face in its thickness direction. The bottom side of the backpack body (1) is provided with a second magic fur surface (12), which is connected to the first magic hook surface and the second magic hook surface.

7. The emergency backpack according to claim 3, characterized in that, The backpack body (1) includes a main body (1A) and a zipper (1B). The zipper (1B) is located on the left side, top side and right side of the main body (1A). The shoulder strap (2) and the waist belt (3) are both connected to the main body (1A). The pull tab of the zipper (1B) is the second quick hook (13).

8. The emergency backpack according to claim 7, characterized in that, The first quick hook (6) and the second quick hook (13) have the same structure and are both in the shape of an 8. The first quick hook (6) and the second quick hook (13) each have two buckle holes. The first quick hook (6) is connected to the main strap (21) through one of the buckle holes, and the second quick hook (13) is connected to the zipper pull of the zipper (1B) through one of the buckle holes.

9. The emergency backpack according to claim 7, characterized in that, The zipper (1B) divides the bag body (1A) into a first bag body portion (101A) and a second bag body portion (102A). The first bag body portion (101A) is connected to the shoulder strap (2) and the waist belt (3). The second bag body portion (102A) is provided with a receiving groove (101), a label groove (102), and a mesh pocket (103). The receiving groove (101) is located in the inner cavity of the second bag body portion (102A) facing the first bag body portion (101A). On the side of the cavity, the groove of the receiving slot (101) is provided with a Velcro assembly (104), which is used to close the groove of the receiving slot (101). The mesh bag (103) is located on the top surface of the cavity of the second package body (102A). There are multiple mesh bags (103), and each mesh bag (103) is provided with a corresponding label groove (102). The opening of the mesh bag (103) faces the corresponding label groove (102).

10. The emergency backpack according to claim 1, characterized in that, The emergency backpack also includes an accessory bag (14), which is detachably connected to the backpack body (1).

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