Outdoor sports backpack

Abstract

The utility model discloses an outdoor sports backpack. The outdoor sports backpack comprises a backpack body, a liquid storage assembly, a spraying pipeline, an atomizing module and a drinking water pipeline. The backpack body is provided with a containing cavity, a first pipeline outlet and a second pipeline outlet, the liquid storage assembly is placed in the containing cavity and provided with a liquid outlet. The spraying pipeline is communicated with the liquid outlet, penetrates through the first pipeline outlet and partially extends out of the containing cavity of the backpack body. The atomization module is placed in the containing cavity, the atomization module is connected to the spraying pipeline, and the atomization module is used for atomizing liquid stored in the liquid storage assembly into water mist. The water drinking pipeline is communicated with the liquid outlet, penetrates through the second pipeline outlet and partially extends out of the containing cavity of the backpack body. The outdoor sports backpack in the design not only has a simple storage function, but also can realize spraying cooling and water drinking functions, is diversified in function, and improves the use convenience of a user.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of outdoor sports equipment, and particularly relates to an outdoor sports backpack. BACKGROUND

[0002] The outdoor sports backpack is a backpack specially designed for outdoor activities. In the related art, the outdoor sports backpack only has a storage function for storing objects such as a water bottle, a charger, and a key ring. When the user needs to drink water, the user needs to take the water bottle containing liquid out of the outdoor sports backpack, and after drinking the water, the user needs to put the water bottle back into the outdoor sports backpack. The operation is complicated, the function is single, and the user is not convenient to use. CONTENT OF THE UTILITY MODEL

[0003] The present application provides an outdoor sports backpack, which can solve the problem of the single function, the complicated operation, and the inconvenience of the user in the related art.

[0004] The present application provides an outdoor sports backpack; the outdoor sports backpack comprises a backpack body, a liquid storage assembly, a spraying pipeline, an atomization module, and a drinking pipeline, the backpack body has a containing cavity, a first pipeline outlet, and a second pipeline outlet, the liquid storage assembly is placed in the containing cavity, the liquid storage assembly has a liquid outlet, the spraying pipeline is communicated with the liquid outlet, and the spraying pipeline partially extends out of the containing cavity of the backpack body through the first pipeline outlet, the atomization module is placed in the containing cavity, the atomization module is connected to the spraying pipeline, and the atomization module is used for atomizing liquid stored in the liquid storage assembly into water mist, and the drinking pipeline is communicated with the liquid outlet, and the drinking pipeline partially extends out of the containing cavity of the backpack body through the second pipeline outlet.

[0005] Based on the outdoor sports backpack of the present application, the liquid storage assembly and the drinking pipeline are designed, the drinking pipeline is communicated with the liquid outlet of the liquid storage assembly, and the drinking pipeline partially extends out of the backpack body through the second pipeline outlet, so that the user can drink water by means of the exposed drinking pipeline when needed. Compared with the outdoor sports backpack in the related art, the user does not need to repeatedly take and put the liquid storage assembly in and out of the backpack body, and the user can realize the drinking operation by means of the exposed drinking pipeline, which is simple in operation, various in function, and convenient for the user to use. The liquid storage assembly, the spraying pipeline, and the atomization module are designed, the spraying pipeline is communicated with the liquid outlet of the liquid storage assembly, the atomization module is arranged on the spraying pipeline, and the spraying pipeline partially extends out of the backpack body through the first pipeline outlet, so that the user can directly spray and cool by means of the exposed spraying pipeline when needed. The outdoor sports backpack in the present application has two different pipelines, i.e., the spraying pipeline and the drinking pipeline, so that the outdoor sports backpack not only has a simple storage function, but also can realize the spraying and cooling and the drinking function, which is various in function and improves the convenience of the user. BRIEF DESCRIPTION OF DRAWINGS

[0006] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or prior art description will be briefly introduced. Obviously, the drawings in the following description only constitute some embodiments of the present application, and other drawings can be obtained by those skilled in the art without any creative effort on the basis of these drawings.

[0007] Figure 1 Structure diagram of the outdoor sports backpack in an embodiment of the present application;

[0008] Figure 2 Structure diagram of the outdoor sports backpack in an embodiment of the present application;

[0009] Figure 3 Structure diagram of the outdoor sports backpack in an embodiment of the present application;

[0010] Figure 4 Structure diagram of the outdoor sports backpack in an embodiment of the present application;

[0011] Figure 5 Structure diagram of the outdoor sports backpack in an embodiment of the present application;

[0012] Figure 6 Structure diagram of the outdoor sports backpack in an embodiment of the present application;

[0013] Figure 7 Structure diagram of the outdoor sports backpack in an embodiment of the present application;

[0014] Reference signs: 1, outdoor sports backpack; 10, backpack body; 10a, accommodating cavity; 10b, first sub-cavity; 10c, second sub-cavity; 11, bag body; 12, partition layer; 12a, first perforation; 12b, second perforation; 13, breathable storage layer; 14, left shoulder strap; 15, right shoulder strap; 16, left waist bag; 17, right waist bag; 20, liquid storage assembly; 21, liquid storage bag; 211, bag body; 212, extrusion flange; 213, first fixing flange; 214, second fixing flange; A, first side; B, second side; 22, three-way valve; 23, sealing member; 23a, sealing slide buckle; 23b, first sliding groove; 23c, second sliding groove; 30, spray pipeline; 31, first pipe section; 32, second pipe section; 40, atomization module; 41, liquid inlet connector; 42, liquid outlet connector; 43, connecting pipeline; 44, atomizer; 45, shell; 46, battery; 47, main control board; 50, drinking water pipeline; 60, hooking member. DETAILED DESCRIPTION

[0015] In order to make the purpose, technical solutions and advantages of the present application clearer, the present application will be further described in detail below in combination with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and not to limit the present application.

[0016] Please refer to Figures 1-4 The present application proposes an outdoor sports backpack 1 which not only has a simple storage function, but also can realize spraying cooling and drinking water functions, has various functions and improves the convenience of use of users.

[0017] The outdoor sports backpack 1 includes a backpack body 10, a liquid storage assembly 20, a spraying pipeline 30, an atomization module 40 and a drinking water pipeline 50. The backpack body 10 has a containing cavity 10a, a first pipeline outlet (not shown in the figure) and a second pipeline outlet (not shown in the figure) which communicate with the containing cavity 10a. The liquid storage assembly 20 is placed in the containing cavity 10a, and the liquid storage assembly 20 has a liquid outlet. The spraying pipeline 30 communicates with the liquid outlet, and the spraying pipeline 30 partially extends out of the containing cavity 10a of the backpack body 10 through the first pipeline outlet. The atomization module 40 is placed in the containing cavity 10a, the atomization module 40 is connected to the spraying pipeline 30, and the atomization module 40 is used to atomize the liquid stored in the liquid storage assembly 20 into water mist. The drinking water pipeline 50 communicates with the liquid outlet, and the drinking water pipeline 50 partially extends out of the containing cavity 10a of the backpack body 10 through the second pipeline outlet.

[0018] The specific structure of the outdoor sports backpack 1 will be introduced below. Figures 1-7 The specific structure of the outdoor sports backpack 1 will be introduced below.

[0019] As shown in Figures 1-4 The outdoor sports backpack 1 includes a backpack body 10, a liquid storage assembly 20, a spraying pipeline 30, an atomization module 40 and a drinking water pipeline 50.

[0020] The backpack body 10 is the wearing body of the outdoor sports backpack 1; the specific material of the backpack body 10 is not limited here, and the designer can reasonably select according to the actual needs; for example, the material of the backpack body 10 can be but is not limited to nylon, polyester, canvas or waterproof fabric, etc. The specific structure of the backpack body 10 will be introduced below.

[0021] The backpack body 10 has a containing cavity 10a, a first pipeline outlet and a second pipeline outlet. The containing cavity 10a is a space in the backpack body 10 that can be used to store components such as the liquid storage assembly 20, the atomization module 40, a keychain, a charger, etc. The first pipeline outlet is one pipeline opening of the backpack body 10, and the first pipeline outlet is in communication with the containing cavity 10a to allow the spray pipeline 30 to pass through and extend out of the containing cavity 10a. The second pipeline outlet is another pipeline opening of the backpack body 10, and the second pipeline outlet is in communication with the containing cavity 10a to allow the drinking water pipeline 50 to pass through and extend out of the containing cavity 10a.

[0022] The liquid storage assembly 20 is a liquid storage container of the outdoor sports backpack 1. The specific material of the liquid storage assembly 20 is not limited here, and a designer can make a reasonable selection according to actual needs. For example, the material of the liquid storage assembly 20 can be but is not limited to food-grade plastic, food-grade rubber or food-grade silicone, etc. The specific structure of the liquid storage assembly 20 will be introduced below.

[0023] The liquid storage assembly 20 is placed in the containing cavity 10a of the backpack body 10. It should be noted that when the liquid storage assembly 20 is placed in the containing cavity 10a of the backpack body 10, there can be no fixed relationship between the liquid storage assembly 20 and the backpack body 10, or there can be a fixed relationship between the liquid storage assembly 20 and the backpack body 10, and when there is a fixed relationship between the liquid storage assembly 20 and the backpack body 10, the liquid storage assembly 20 can be but is not limited to detachably connected to the backpack body 10 by buckle connection or strap connection.

[0024] The liquid storage assembly 20 has a liquid outlet, which is an opening on the liquid storage assembly 20 for liquid to flow out of the liquid storage assembly 20 (specifically, the liquid storage bag 21 introduced below).

[0025] The spray pipeline 30 is one water supply pipeline of the outdoor sports backpack 1. The specific material of the spray pipeline 30 is not limited here, and a designer can make a reasonable selection according to actual needs. For example, the material of the spray pipeline 30 can be but is not limited to food-grade plastic, food-grade rubber or food-grade silicone, etc. The specific structure of the spray pipeline 30 will be introduced below.

[0026] The spray pipeline 30 is in communication with the liquid outlet of the liquid storage assembly 20, and the spray pipeline 30 passes through the first pipeline outlet of the backpack body 10 to extend out of the containing cavity 10a of the backpack body 10. This facilitates the user to directly use the exposed spray pipeline 30 to spray and cool when needed.

[0027] As Figures 1-4As shown, the atomization module 40 serves as a functional module of the outdoor sports backpack 1, and is configured to atomize the liquid stored in the liquid storage assembly 20 (specifically, the liquid storage bag 21 to be introduced below) into water mist for the user to spray and cool down. The specific structure of the atomization module 40 will be introduced below.

[0028] The atomization module 40 is placed in the accommodating cavity 10a of the backpack body 10. It should be noted that when the atomization module 40 is placed in the accommodating cavity 10a of the backpack body 10, the atomization module 40 and the backpack body 10 can have a fixed relationship or not, and when the atomization module 40 and the backpack body 10 have a fixed relationship, the backpack body 10 can be but not limited to detachably connected with the backpack body 10 by buckle connection, strap connection.

[0029] The atomization module 40 is connected to the spray pipeline 30, so that the liquid flowing in the spray pipeline 30 can be atomized into fine water mist by the atomization module 40 for the user to spray and cool down.

[0030] The drinking pipeline 50 is another water supply pipeline of the outdoor sports backpack 1; here the specific material of the drinking pipeline 50 is not limited, and the designer can reasonably select according to the actual needs; for example, the material of the drinking pipeline 50 can be but not limited to food-grade plastic, food-grade rubber or food-grade silica gel, etc.

[0031] The drinking pipeline 50 is in communication with the liquid outlet of the liquid storage assembly 20, and the drinking pipeline 50 is partially exposed outside the accommodating cavity 10a of the backpack body 10 through the second pipeline outlet of the backpack body 10. In this way, the user can directly drink water by means of the exposed drinking pipeline 50 when needed.

[0032] Based on the outdoor sports backpack 1 in the embodiment of the present application, by designing the liquid storage assembly 20 and the drinking water pipeline 50, the drinking water pipeline 50 is in communication with the liquid outlet of the liquid storage assembly 20, and the drinking water pipeline 50 partially extends out of the backpack body 10 through the second pipeline outlet, so as to facilitate the user to drink water by means of the exposed drinking water pipeline 50 when needed. Compared with the outdoor sports backpack 1 in the related art, the user does not need to repeatedly take and place the liquid storage assembly 20 from the backpack body 10, and the user can only realize the drinking water operation by means of the exposed drinking water pipeline 50, which is simple to operate and has various functions, and is convenient for the user to use. By designing the liquid storage assembly 20, the spray pipeline 30 and the atomization module 40, the spray pipeline 30 is in communication with the liquid outlet of the liquid storage assembly 20, the atomization module 40 is arranged on the spray pipeline 30, and the spray pipeline 30 partially extends out of the backpack body 10 through the first pipeline outlet, so as to facilitate the user to directly spray and cool by means of the exposed spray pipeline 30 when needed. The outdoor sports backpack 1 in the present application has two different water pipelines, i.e., the atomization pipeline and the drinking water pipeline 50, so that the outdoor sports backpack 1 not only has a simple storage function, but also can realize the functions of spraying and cooling and drinking water, has various functions, and improves the convenience of use for the user.

[0033] As shown in Figure 4 , the liquid storage assembly 20 includes a liquid storage bag 21 and a three-way valve 22. The liquid storage bag 21 is used to store liquid; the liquid inlet channel of the three-way valve 22 is in communication with the interface at the bottom end of the liquid storage bag 21, the first liquid outlet channel of the three-way valve 22 serves as a liquid outlet and is in communication with the spray pipeline 30, and the second liquid outlet channel of the three-way valve 22 serves as a liquid outlet and is in communication with the drinking water pipeline 50. By designing the liquid storage bag 21, the liquid storage bag 21 is used to store liquid to meet the spraying and cooling and drinking needs of the user; by designing the three-way valve 22, the first liquid outlet channel of the three-way valve 22 is in communication with the spray pipeline 30, and the second liquid outlet channel of the three-way valve 22 is in communication with the drinking water pipeline 50, so as to realize that the two pipelines share one interface at the bottom end of the liquid storage bag 21, which is simple in structure and convenient to realize.

[0034] As shown in Figures 4-5 , the spray pipeline 30 includes a first pipe segment 31 and a second pipe segment 32, and the first end of the first pipe segment 31 is in communication with the first liquid outlet channel of the three-way valve 22. The atomization module 40 includes a liquid inlet connector 41, a liquid outlet connector 42, a connecting pipeline 43 and an atomizer 44; the liquid inlet end of the liquid inlet connector 41 is in communication with the second end of the first pipe segment 31; the liquid outlet end of the liquid outlet connector 42 is in communication with the first end of the second pipe segment 32; the first end of the connecting pipeline 43 is in communication with the liquid outlet end of the liquid inlet connector 41, and the second end of the connecting pipeline 43 is in communication with the liquid inlet end of the liquid outlet connector 42; the atomization end of the atomizer 44 is connected to the connecting pipeline 43, and the atomizer 44 is used to atomize the liquid stored in the liquid storage bag 21 into water mist by means of high-pressure injection.

[0035] The second end of the second pipe section 32 is connected with a spray head, the spray head has an open state and a closed state, and a user can switch the spray head from the closed state to the open state or from the open state to the closed state by rotating a knob on the spray head.

[0036] When the user needs to perform a spraying cooling operation, the user rotates the knob on the spray head to switch the spray head from the closed state to the open state, at this time, the liquid in the liquid storage bag 21 flows out from the interface at the bottom end of the liquid storage bag 21 under the suction force of the atomizer 44, and then flows through the first pipe, the atomizing end of the atomizer 44 and the second pipe, and is atomized into water mist by high-pressure injection under the action of the atomizer 44 and sprayed from the spray head to play a role of spraying cooling. It should be noted that the spray pipe 30 can be used for water fights and other recreational entertainment in addition to playing a role of spraying cooling.

[0037] As shown in Figures 4-5 The atomization module 40 further includes a shell 45, a battery 46 and a main control board 47. The shell 45 has a mounting cavity, a first opening communicating with the mounting cavity and a second opening; the battery 46 is located in the mounting cavity and connected with the shell 45; the main control board 47 is located in the mounting cavity and connected with the shell 45, and the main control board 47 is electrically connected with the battery 46 and the atomizer 44. The connecting pipe 43 is located in the mounting cavity; the atomizer 44 is located in the mounting cavity and connected with the shell 45; the liquid inlet connector 41 is connected with the shell 45 corresponding to the first opening; and the liquid outlet connector 42 is connected with the shell 45 corresponding to the second opening.

[0038] The shell 45 serves as an outer shell of the atomization module 40 and is used to integrate the liquid inlet connector 41, the liquid outlet connector 42, the connecting pipe 43, the atomizer 44, the battery 46 and the main control board 47 and other components in one body. The specific material of the shell 45 is not limited here, and a designer can make a reasonable selection according to actual needs; for example, the material of the shell 45 can be but is not limited to plastic. The specific shape of the shell 45 is not limited here, and a designer can make a reasonable design according to actual needs; for example, the shape of the shell 45 can be but is not limited to a rectangular shape.

[0039] The battery 46 serves as an energy storage unit of the atomization module 40 and is configured to supply power to the atomizer 44. The specific model of the battery 46 is not limited herein, and a designer can make a reasonable selection according to actual needs. The battery 46 is a rechargeable battery 46, and the shell 45 is provided with a charging port (e.g., a USB port). When the battery 46 has a low power level, a user can connect the charging port to an external power source by means of a charging line, so that the external power source charges the battery 46. The specific connection manner between the battery 46 and the shell 45 is not limited herein, and a designer can make a reasonable design according to actual needs. For example, the battery 46 can be, but is not limited to, detachably connected to the shell 45 by at least one of screwing, clamping, or plugging. For another example, the battery 46 can be, but is not limited to, non-detachably connected to the shell 45 by gluing.

[0040] The main control board 47 serves as a main control unit of the atomization module 40. The specific connection manner between the main control board 47 and the shell 45 is not limited herein, and a designer can make a reasonable design according to actual needs. For example, the main control board 47 can be, but is not limited to, detachably connected to the shell 45 by at least one of screwing, clamping, or plugging. For another example, the main control board 47 can be, but is not limited to, non-detachably connected to the shell 45 by gluing.

[0041] The first opening and the second opening are located on the same side of the shell 45, which facilitates the layout of the connecting pipeline 43 in the shell 45, and makes the arrangement of the connecting pipeline 43, the battery 46, the main control board 47, and the atomizer 44 in the shell 45 more compact, thereby being beneficial to reducing the overall volume of the atomization module 40.

[0042] The specific connection manner between the liquid inlet connector 41 (the liquid outlet connector 42) and the shell 45 is not limited herein, and a designer can make a reasonable design according to actual needs. For example, the liquid inlet connector 41 (the liquid outlet connector 42) can be, but is not limited to, detachably connected to the shell 45 by at least one of screwing, clamping, or plugging. For another example, the liquid inlet connector 41 (the liquid outlet connector 42) can be, but is not limited to, non-detachably connected to the shell 45 by gluing.

[0043] By designing the shell 45, the shell 45 can integrate the liquid inlet connector 41, the liquid outlet connector 42, the connecting pipeline 43, the atomizer 44, the battery 46, and the main control board 47 into one body, so as to realize modular design and facilitate carrying. By designing the battery 46 and the main control board 47, the battery 46 supplies power to the atomizer 44 through the main control board 47, so as to meet the normal atomization function of the atomizer 44.

[0044] For example, Figure 2As shown, the backpack body 10 includes a pack body 11 and a partition layer 12. The pack body 11 has the above-mentioned containing cavity 10a, the above-mentioned first pipeline outlet and the above-mentioned second pipeline outlet; the partition layer 12 is located in the containing cavity 10a and connected with the pack body 11 to divide the containing cavity 10a into a first sub-cavity 10b and a second sub-cavity 10c, when the outdoor sports backpack 1 is in a wearing posture, the first sub-cavity 10b is closer to the back of the user than the second sub-cavity 10c, the partition layer 12 has a first perforation 12a and a second perforation 12b. The liquid storage assembly 20 is placed in the first sub-cavity 10b, and the atomization module 40 is placed in the second sub-cavity 10c; the second end of the first pipe segment 31 passes through the first perforation 12a from the side where the first sub-cavity 10b is located to enter the second sub-cavity 10c and communicate with the liquid inlet end of the liquid inlet connector 41, and the second end of the second pipe segment 32 passes through the second perforation 12b from the side where the second sub-cavity 10c is located to enter the first sub-cavity 10b and pass through the first pipeline outlet to partially extend out of the first sub-cavity 10b.

[0045] Among them, the partition layer 12 can be but not limited to detachably connected with the pack body 11 through the buckling connection, and the partition layer 12 can be but not limited to non-detachably connected with the pack body 11 through the thread body sewing.

[0046] The partition layer 12 is used to separate the containing cavity 10a of the pack body 11 into two independent first sub-cavity 10b and second sub-cavity 10c, the liquid storage assembly 20 is placed in the first sub-cavity 10b which is closer to the back of the user, so that when the outdoor sports backpack 1 is in a wearing posture, the liquid storage assembly 20 placed in the first sub-cavity 10b can adhere to the back of the user, and the back of the user can be cooled to a certain extent, and the liquid storage assembly 20 is made of soft material as a whole, which can improve the comfort of the user when wearing the outdoor sports backpack 1; the partition layer 12 is used to separate the containing cavity 10a of the pack body 11 into two independent first sub-cavity 10b and second sub-cavity 10c, the atomization module 40 is placed in the second sub-cavity 10c which is farther away from the back of the user, so that the heat generated by the atomization module 40 when working can be effectively isolated from the back of the user, and the liquid stored in the liquid storage assembly 20 can also cool the atomization module 40 to a certain extent. By designing the first perforation 12a and the second perforation 12b on the partition layer 12, the first perforation 12a is used for the first pipe segment 31 to pass through, so that the second end of the first pipe segment 31 can communicate with the liquid inlet end of the liquid inlet connector 41, and the second perforation 12b is used for the second pipe segment 32 to pass through, so that the second end of the second pipe segment 32 can smoothly pass through the first pipeline outlet to extend out of the first sub-cavity 10b, so that the user can spray and cool by means of the exposed second pipe segment 32, the design of the first perforation 12a and the second perforation 12b makes the spray pipeline 30 arranged neatly in the pack body 11, reduces or even avoids the possibility of bending of the spray pipeline 30 in the pack body 11, to ensure the normal flow of liquid in the spray pipeline 30.

[0047] As shown in Figures 6-7 the top end of the liquid storage bag 21 is opened and closed to form a liquid inlet; the liquid storage assembly 20 further comprises a sealing member 23 which is removably connected to the top end of the liquid storage bag 21 to seal the liquid inlet. Wherein, the "liquid inlet" is the opening on the liquid storage bag 21 for the liquid to flow into the liquid storage bag 21. By designing the sealing member 23, the sealing member 23 is removably connected to the top end of the liquid storage bag 21, when it is necessary to fill the liquid into the liquid storage bag 21, the user needs to remove the sealing member 23 from the top end of the liquid storage bag 21, open the liquid inlet of the liquid storage bag 21, so that the external liquid can be timely supplemented into the liquid storage bag 21, after the liquid storage bag 21 is filled with liquid, the user needs to reinstall the sealing member 23 on the top end of the liquid storage bag 21 to seal the liquid inlet of the liquid storage bag 21.

[0048] Specifically, the liquid storage bag 21 comprises a bag body 211, a pressing flange 212, a first fixing flange 213 and a second fixing flange 214. The bag body 211 has the liquid outlet and the liquid inlet described above; the pressing flange 212 is located at the top end of the bag body 211 and connected with the first side A of the bag body 211; the first fixing flange 213 and the second fixing flange 214 are located at the top end of the bag body 211 and connected with the second side B of the bag body 211, the first side A and the second side B are two opposite sides of the bag body 211. The sealing member 23 comprises a sealing slide buckle 23a, the sealing slide buckle 23a has a first slide groove 23b and a second slide groove 23c which are oppositely arranged; the liquid storage bag 21 has a sealing state, in the sealing state, the top end of the bag body 211 is folded towards the first side A where the pressing flange 212 is located, so that the first fixing flange 213 and the second fixing flange 214 are oppositely arranged, and the first slide groove 23b is engaged with the first fixing flange 213, and the second slide groove 23c is engaged with the second fixing flange 214.

[0049] When the liquid storage bag 21 is in the sealing state, the pressing flange 212 is used to press the top end of the bag body 211 to seal the liquid inlet of the bag body 211, and the pressing flange 212 cooperates with the first fixing flange 213 and the second fixing flange 214 to fix the sealing slide buckle 23a. By designing the sealing slide buckle 23a and oppositely arranging the first slide groove 23b and the second slide groove 23c on the sealing slide buckle 23a, when it is necessary to fill the liquid into the liquid storage bag 21, the user needs to slide the sealing slide buckle 23a to be separated from the top end of the liquid storage bag 21, open the liquid inlet of the liquid storage bag 21, so that the external liquid can be timely supplemented into the liquid storage bag 21, after the liquid storage bag 21 is filled with liquid, the user needs to slide the sealing slide buckle 23a to be reinstalled on the top end of the liquid storage bag 21, so that the first slide groove 23b is engaged with the first fixing flange 213, and the second slide groove 23c is engaged with the second fixing flange 214, to seal the liquid inlet of the liquid storage bag 21.

[0050] More specifically, the details of the bag body 211, the extrusion flange 212, the first fixing flange 213 and the second fixing flange 214 can but not limited to include one or more of the following cases.

[0051] In the first case, the bag body 211, the extrusion flange 212, the first fixing flange 213 and the second fixing flange 214 are integrally formed. Among them, the bag body 211, the extrusion flange 212, the first fixing flange 213 and the second fixing flange 214 can but not limited to be integrally formed by injection molding or 3D printing.

[0052] In the second case, the number of extrusion flanges 212 is one, and the extrusion flange 212 is in the form of a long strip extending along the width direction of the bag body 211. By designing the extrusion flange 212 as a long strip extending along the width direction of the bag body 211, the top end of the bag body 211 can be fully pressed, which can effectively improve the sealing performance of the bag body 211.

[0053] In the third case, the number of first fixing flanges 213 is multiple, and the multiple first fixing flanges 213 are arranged in a spaced manner along the width direction of the bag body 211, and each first fixing flange 213 is in the form of a long strip extending along the width direction of the bag body 211. In this way, the connection stability between the first sliding groove 23b of the sealing slide buckle 23a and the first fixing flange 213 can be effectively improved.

[0054] In the fourth case, the number of second fixing flanges 214 is multiple, and the multiple second fixing flanges 214 are arranged in a spaced manner along the width direction of the bag body 211, and each second fixing flange 214 is in the form of a long strip extending along the width direction of the bag body 211. In this way, the connection stability between the second sliding groove 23c of the sealing slide buckle 23a and the second fixing flange 214 can be effectively improved.

[0055] As shown in FIG. 1, Figures 1-2 The backpack body 10 also includes a breathable storage layer 13 connected to the face side of the bag body 11 to jointly enclose a storage cavity with the bag body 11 for placing a helmet. Among them, the breathable storage layer 13 can but not limited to be detachably connected with the bag body 11 by means of buckle buckling, and the breathable storage layer 13 can but not limited to be non-detachably connected with the bag body 11 by means of thread sewing. By designing the breathable storage layer 13, the breathable storage layer 13 and the bag body 11 jointly enclose a storage cavity, which can be used to place a helmet for the user to store.

[0056] Specifically, the breathable storage layer 13 includes a mesh cloth connected with the bag body 11, and the mesh cloth is connected with the bag body 11 by means of thread sewing, so as to facilitate the user to store the helmet.

[0057] As shown in FIG. 1, Figures 1-2As shown, the outdoor sports backpack 1 further comprises a remote controller (not shown in the figure), which is in communication connection with the atomization module 40 to control the opening and closing of the atomization module 40. When the user needs to use the spray pipeline 30 to perform the spray cooling operation, the user controls the remote controller to make the remote controller open the atomization module 40, and then the user rotates the knob on the spray head to switch the spray head from the closed state to the open state. At this time, the liquid in the liquid storage bag 21 flows out from the interface at the bottom end of the liquid storage bag 21 under the action of the suction force of the atomizer 44, and then flows through the first pipeline, the atomizing end of the atomizer 44 and the second pipeline, and is atomized into water mist by high-pressure injection under the action of the atomizer 44 and is sprayed from the spray head to play a role of spray cooling. It should be noted that the spray head comprises a spray head body and a nozzle, and the nozzle is detachably connected with the spray head body. In the embodiment of the present application, the spray head is provided with at least two nozzles of different sizes, including a nozzle with a diameter of 0.15 mm of the spray hole and a nozzle with a diameter of 0.2 mm of the spray hole. By default, the spray head body is connected with the nozzle with a diameter of 0.15 mm of the spray hole, and the nozzle with a diameter of 0.2 mm of the spray hole is used as a backup for the user to replace according to actual needs. In addition, the remote controller has a gear adjustment function, and the user can change the atomization amount of the spray head by controlling the remote controller to be in different gears according to actual needs. In the embodiment of the present application, the remote controller has four gears (each gear corresponds to control the spray head to be in different atomization amounts), and thus cooperating with two nozzles of different sizes (i.e. the nozzle with a diameter of 0.15 mm of the spray hole and the nozzle with a diameter of 0.2 mm of the spray hole introduced above) can realize eight-gear adjustment, which can effectively improve the use convenience of the outdoor sports backpack 1.

[0058] Specifically, the backpack body 10 further comprises a left shoulder strap 14 and a right shoulder strap 15 connected with the bag body 11, and the left shoulder strap 14 and the right shoulder strap 15 are both provided with a pocket (not shown in the figure). The number of remote controllers is two, one of which is placed in the pocket of the left shoulder strap 14, and the other of which is placed in the pocket of the right shoulder strap 15. By designing the pockets in the left shoulder strap 14 and the right shoulder strap 15 and configuring two remote controllers for the atomization module 40, the user can take and place the remote controllers placed in the pockets of the left shoulder strap 14 and the right shoulder strap 15 according to actual conditions, thereby improving the use convenience.

[0059] It should be noted that the left side strap 14 is provided with a fixing member (which can be a fixing ring for one of the exposed spray pipeline 30 and the drinking pipeline 50 to pass through) for fixing one of the exposed spray pipeline 30 and the drinking pipeline 50, so as to facilitate positioning one of the exposed spray pipeline 30 and the drinking pipeline 50 on the left side strap 14. The right side strap 15 is provided with a fixing member (which can be a fixing ring for the other of the exposed spray pipeline 30 and the drinking pipeline 50 to pass through) for fixing the other of the exposed spray pipeline 30 and the drinking pipeline 50, so as to facilitate positioning the other of the exposed spray pipeline 30 and the drinking pipeline 50 on the right side strap 15.

[0060] As shown in Figure 3 The backpack body 10 further comprises a left side waist bag 16 and a right side waist bag 17 connected with the bag body 11, and one end of the left side waist bag 16 away from the bag body 11 is detachably connected with one end of the right side waist bag 17 away from the bag body 11. The left side waist bag 16 and the right side waist bag 17 can be, but are not limited to, fixedly connected with the bag body 11 by sewing. The detachable connection between the one end of the left side waist bag 16 away from the bag body 11 and the one end of the right side waist bag 17 away from the bag body 11 can be, but is not limited to, achieved by buckle fastening or magic tape pasting. It should be noted that the left side waist bag 16 and the right side waist bag 17 not only have a storage function for accommodating, for example, a key chain, but also, when the outdoor sports backpack 1 is in a wearing state, enclose the left and right sides of the user's waist and are fixed at the ends to form a loop, thereby supporting and protecting the user's waist.

[0061] As shown in Figure 1 The outdoor sports backpack 1 further comprises a hooking member 60 connected with the middle part of the side end of the backpack body 10, and the hooking member 60 is used for hooking external components. The external components can be, but are not limited to, a hiking pole, a towel, and sunglasses. The hooking member 60 is designed to facilitate the user to hook the external components on the hooking member 60 when needed, thereby releasing the hands. Specifically, the hooking member 60 comprises a ring-shaped hanging ring sewn on the middle part of the side end of the backpack body 10, and the hooking member 60 can also comprise a hook buckled on the middle part of the side end of the backpack body 10.

[0062] The outdoor sports backpack 1 further comprises a thermal bag (not shown in the figure) sleeved on the periphery of the liquid storage assembly 20. The material of the thermal bag can be, but is not limited to, aluminum foil or silica gel. The thermal bag is designed to be sleeved on the periphery of the liquid storage assembly 20, which can achieve good thermal insulation or cooling effect on the liquid stored in the liquid storage bag 21.

[0063] The same or similar reference numerals in the drawings of the embodiments correspond to the same or similar components; in the description of the present application, it is understood that if the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right" and the like are based on the orientations or positional relationships shown in the drawings, they are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore the terms describing the positional relationships in the drawings are only used for exemplary illustration, and cannot be understood as a limitation on the present patent, for those skilled in the art, the specific meanings of the above terms can be understood according to the specific circumstances.

[0064] The above only describes the preferred embodiments of the present application and is not intended to limit the present application, any modifications, equivalent replacements and improvements made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. An outdoor sports backpack, characterized in that, include: The backpack body has a receiving cavity, a first pipe outlet communicating with the receiving cavity, and a second pipe outlet; A liquid storage assembly is placed inside the receiving cavity, and the liquid storage assembly has a liquid outlet; A spray pipe is connected to the liquid outlet, and the spray pipe passes through the first pipe outlet and partially extends out of the receiving cavity of the backpack body; An atomizing module is placed inside the receiving cavity, connected to the spray pipe, and is used to atomize the liquid stored in the liquid storage assembly into water mist. A drinking water pipe is connected to the liquid outlet, and the drinking water pipe passes through the second pipe outlet and partially extends out of the receiving cavity of the backpack body.

2. The outdoor sports backpack as described in claim 1, characterized in that, The liquid storage component includes: Liquid storage bags are used to store liquids; The three-way valve has an inlet channel connected to an interface located at the bottom of the storage bag, a first outlet channel connected to the spray pipe as the outlet, and a second outlet channel connected to the drinking water pipe as the outlet.

3. The outdoor sports backpack as described in claim 2, characterized in that, The spray pipeline includes a first pipe section and a second pipe section, the first end of the first pipe section being connected to the first liquid outlet channel of the three-way valve; the atomizing module includes: A liquid inlet connector, wherein the liquid inlet end of the liquid inlet connector is connected to the second end of the first pipe section; A liquid outlet connector, wherein the liquid outlet end of the liquid outlet connector is connected to the first end of the second pipe section; A connecting pipe is provided, wherein the first end of the connecting pipe is connected to the outlet end of the inlet connector, and the second end of the connecting pipe is connected to the inlet end of the outlet connector. Atomizer, the atomizing end of which is connected to the connecting pipe, is used to atomize the liquid stored in the liquid storage bag into water mist by high-pressure jetting.

4. The outdoor sports backpack as described in claim 3, characterized in that, The atomization module also includes: The housing has a mounting cavity, a first opening communicating with the mounting cavity, and a second opening; The battery is located within the mounting cavity and connected to the housing. The main control board is located inside the mounting cavity and connected to the housing. The main control board is electrically connected to the battery and the atomizer. The connecting pipe is located inside the mounting cavity, the atomizer is located inside the mounting cavity and connected to the housing, the liquid inlet connector is connected to the housing corresponding to the first opening, and the liquid outlet connector is connected to the housing corresponding to the second opening; the first opening and the second opening are located on the same side of the housing.

5. The outdoor sports backpack as described in claim 3, characterized in that, The backpack body includes a bag body and a partition layer. The bag body has the receiving cavity, the first tube outlet and the second tube outlet. The partition layer is located inside the receiving cavity and connected to the bag body to divide the receiving cavity into a first sub-cavity and a second sub-cavity. When the outdoor sports backpack is in the wearing posture, the first sub-cavity is closer to the user's back than the second sub-cavity. The partition layer has a first perforation and a second perforation. The liquid storage component is placed in the first sub-cavity, the atomizing module is placed in the second sub-cavity, the second end of the first tube segment passes through the first perforation from the side where the first sub-cavity is located and enters the second sub-cavity and communicates with the liquid inlet end of the liquid inlet connector, the second end of the second tube segment passes through the second perforation from the side where the second sub-cavity is located and enters the first sub-cavity and passes through the first pipeline outlet and partially extends out of the first sub-cavity.

6. The outdoor sports backpack as described in claim 2, characterized in that, The top of the liquid storage bag opens and closes to form a liquid inlet, and the liquid storage assembly also includes a sealing member that can be removably attached to the top of the liquid storage bag to seal the liquid inlet. The liquid storage bag includes a bag body, a compression flange, a first fixing flange, and a second fixing flange. The bag body has a liquid outlet and a liquid inlet. The compression flange is located at the top of the bag body and connected to a first side of the bag body. The first fixing flange and the second fixing flange are located at the top of the bag body and connected to a second side of the bag body. The first side and the second side are two opposite sides of the bag body. The sealing component includes a sealing snap fastener. The sealing snap fastener has a first sliding groove and a second sliding groove that are opposite to each other. The liquid storage bag is in a sealed state. In the sealed state, the top of the bag body is folded toward the first side where the compression flange is located, so that the first fixing flange and the second fixing flange are opposite to each other, and the first sliding groove engages with the first fixing flange, and the second sliding groove engages with the second fixing flange.

7. The outdoor sports backpack as described in claim 6, characterized in that, The bag body, the extrusion flange, the first fixing flange, and the second fixing flange are integrally formed; and / or The number of the extrusion flange is one, and the extrusion flange is an elongated strip extending along the width direction of the bag body; and / or The number of the first fixing flanges is multiple, and the multiple first fixing flanges are arranged at intervals along the width direction of the bag body, and each first fixing flange is an elongated strip extending along the width direction of the bag body; and / or The number of the second fixing flanges is multiple, and the multiple second fixing flanges are arranged at intervals along the width direction of the bag body, and each second fixing flange is an elongated strip extending along the width direction of the bag body.

8. The outdoor sports backpack as described in claim 1, characterized in that, The backpack body includes a bag body and a breathable storage layer. The bag body has the receiving cavity, the first tube outlet, and the second tube outlet. The breathable storage layer is connected to the side of the bag body to jointly enclose a storage cavity for placing a helmet. The breathable storage layer includes a mesh fabric connected to the bag body. or The backpack body includes a bag body, a left waist bag and a right waist bag connected to the bag body, and the end of the left waist bag facing away from the bag body and the end of the right waist bag facing away from the bag body are detachably connected.

9. The outdoor sports backpack as described in claim 1, characterized in that, The outdoor sports backpack also includes a remote control, which is communicatively connected to the atomizing module to control the opening and closing of the atomizing module; the backpack body includes a bag body, a left shoulder strap and a right shoulder strap connected to the bag body, and both the left shoulder strap and the right shoulder strap are provided with pockets. There are two remote controls, one of which is placed in the pocket of the left shoulder strap and the other of which is placed in the pocket of the right shoulder strap.

10. The outdoor sports backpack as described in any one of claims 1-9, characterized in that, The outdoor sports backpack also includes a hook and hook, which is connected to the middle of the side end of the backpack body and is used to hook external parts; the hook and hook includes a ring, which is sewn to the middle of the side end of the backpack body.

Images