Carrying tool
By inflating/deflating the carrying gear and designing the shoulder straps, the problems of insufficient buoyancy and item swaying during wading are solved, achieving flexibility and stability in buoyancy provision and item protection, and improving safety and concealment during use.
Patent Information
- Application Number
- CN202423198465.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-24
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-12-24
AI Technical Summary
Existing carrying gear cannot provide buoyancy when wading, making instruments and supplies easily wet and damaged. At the same time, when there are few items inside the carrying gear, it is easy for it to sway, affecting balance or making noise, which affects concealment.
A carrying device has been designed, comprising the carrying device body, an inflation/deflation valve, and a shoulder strap. The inflation/deflation valve enables flexible inflation and deflation, providing buoyancy and retracting to prevent swaying when the contents are reduced. Airtight zippers and waterproof fabric ensure a tight seal.
It provides buoyancy to protect items from getting wet when wading, reduces item movement, and improves flexibility and concealment.
Smart Images
Figure CN223568883U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to outdoor equipment technical field especially, it relates to a carrying equipment. BACKGROUND
[0002] Carrying equipment is the equipment used to carry supplies, goods and instruments etc. when outdoor activities.
[0003] The existing carrying equipment cannot provide buoyancy when the user wades, and the instruments, supplies and goods etc. in the carrying equipment are easily soaked to cause damage. When the goods in the carrying equipment are less, it is easy to appear the shaking to influence the balance, or the sound influences the concealment.
[0004] Therefore, the carrying equipment is urgently needed to solve the above problems. UTILITY MODEL CONTENT
[0005] The utility model discloses a kind of carrying equipment, the carrying equipment can be inflated and deflated flexibly, to be inflated and expanded to provide buoyancy when wading, and deflated and shrunk to be wrapped to goods when the goods in the carrying equipment reduce, prevent shaking, and high flexibility of use.
[0006] To achieve this purpose, the utility model adopts the following technical solutions:
[0007] Carrying equipment, comprising:
[0008] Carrying equipment body, the accommodating space is formed in the carrying equipment body;
[0009] Inflation and deflation valve, the inflation and deflation valve is set on the outside of the carrying equipment body, and can be inflated or discharge gas in the accommodating space;
[0010] Strap, the strap is set on the outside of the carrying equipment body, and the carrying equipment body can be carried on the user's body.
[0011] As the preferred scheme of the carrying equipment provided by the utility model, the carrying equipment body has an opening capable of being closed and sealed and opened, the opening is provided with airtight zipper, the airtight zipper can be pulled together to close and seal the opening, and the airtight zipper can also be pulled open to open the opening.
[0012] As the preferred scheme of the carrying equipment provided by the utility model, the inflation and deflation valve includes a gas cock and a connecting pipe, the connecting pipe is connected to the carrying equipment body and communicated with the accommodating space, and the gas cock is connected to the connecting pipe and can be inflated or discharge gas in the accommodating space through the connecting pipe.
[0013] As the preferred scheme of the carrying equipment provided by the utility model, the gas cock is detachably arranged at the opening of the connecting pipe.
[0014] As the preferred scheme of the backpack provided by the utility model, the connecting pipe is a rigid structure.
[0015] As the preferred scheme of the backpack provided by the utility model, the shoulder strap comprises a first shoulder surrounding strap and a second shoulder surrounding strap, the first shoulder surrounding strap and the second shoulder surrounding strap are arranged on the backpack body along the width direction and can surround the two shoulders of the user respectively.
[0016] As the preferred scheme of the backpack provided by the utility model, the first shoulder surrounding strap comprises a first upper strap, a first lower strap and a first quick release fastener, the first upper strap and the first lower strap are connected to the two sides of the backpack body along the length direction and are detachably connected through the first quick release fastener.
[0017] The second shoulder surrounding strap comprises a second upper strap, a second lower strap and a second quick release fastener, the second upper strap and the second lower strap are connected to the two sides of the backpack body along the length direction and are detachably connected through the second quick release fastener.
[0018] As the preferred scheme of the backpack provided by the utility model, the first quick release fastener comprises a first connecting female buckle and a first connecting male buckle which are detachably connected, the first connecting female buckle is connected to the first upper strap, and the first connecting male buckle is connected to the first lower strap.
[0019] The second quick release fastener comprises a second connecting female buckle and a second connecting male buckle which are detachably connected, the second connecting female buckle is connected to the second upper strap, and the second connecting male buckle is connected to the second lower strap.
[0020] As the preferred scheme of the backpack provided by the utility model, the backpack further comprises a handle, and the handle is arranged at one end and / or both ends of the backpack body along the length direction.
[0021] As the preferred scheme of the backpack provided by the utility model, the backpack further comprises an external hanging structure, the external hanging structure is arranged on the side of the backpack body away from the back of the user, and the external hanging structure is configured to be hung with additional tools.
[0022] The utility model has the advantages of the following:
[0023] The carrying tool provided by the utility model includes a carrying tool body, a gas charging and discharging valve and a carrying strap. The carrying tool body is internally formed with a containing space. The carrying strap is arranged on the outer side of the carrying tool body and can be used to carry the carrying tool body on the user's body. The containing space in the carrying tool body can be used to contain supplies, articles and instruments, and the carrying strap can be used to facilitate the user to carry the carrying tool. The gas charging and discharging valve is arranged on the outer side of the carrying tool body and can be used to charge the containing space with gas or discharge the gas in the containing space. The gas charging and discharging valve can be used to flexibly charge and discharge the carrying tool body, so as to provide buoyancy when wading and to shrink to wrap the articles when the articles in the carrying tool are reduced, thereby preventing the articles from shaking in the containing space due to the large size of the containing space and improving the flexibility of use. BRIEF DESCRIPTION OF DRAWINGS
[0024] In order to more clearly illustrate the technical solutions in the embodiments of the utility model, the drawings needed to be used in the description of the embodiments of the utility model will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained according to the contents of the embodiments of the utility model and the drawings by those skilled in the art without any creative effort.
[0025] Figure 1 is the front view of the carrying tool provided by the embodiments of the utility model;
[0026] Figure 2 is the rear view of the carrying tool provided by the embodiments of the utility model;
[0027] Figure 3 is the side view of the carrying tool provided by the embodiments of the utility model.
[0028] In the drawings:
[0029] 100, carrying tool body; 110, gas-tight zipper;
[0030] 200, gas charging and discharging valve; 210, connecting pipe; 220, gas nozzle;
[0031] 300, carrying strap; 310, first shoulder encircling strap; 311, first upper strap; 312, first lower strap; 313, first connecting female buckle; 314, first connecting male buckle; 320, second shoulder encircling strap; 321, second upper strap; 322, second lower strap; 323, second connecting female buckle; 324, second connecting male buckle; 330, middle positioning strap; 340, bottom positioning strap;
[0032] 400, handle;
[0033] 500, external mounting structure. DETAILED DESCRIPTION
[0034] The technical solutions of the utility model will be further illustrated below in combination with the drawings and specific embodiments.
[0035] To make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. The components of the embodiments of the utility model described and shown in the drawings can be arranged and designed in various different configurations.
[0036] Therefore, the detailed description of the embodiments of the utility model provided in the drawings below is not intended to limit the scope of the claimed utility model, but only represents selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the utility model.
[0037] It should be noted that: similar signs and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.
[0038] In the description of the utility model, it should be noted that the orientation or position relationship indicated by the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship commonly placed when the utility model product is used, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third" and the like are only used for differentiation in description, and cannot be understood as indicating or implying relative importance. In the description of the utility model, unless otherwise specified, the meaning of "multiple" is two or more.
[0039] In the description of the utility model, it should also be noted that, unless otherwise specified and limited, the terms "set", "connected", "fixed" should be understood broadly, for example, it can be fixedly connected, or detachably connected, or integrally connected, it can be mechanically connected, or electrically connected. For those of ordinary skill in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.
[0040] In the utility model, unless another definite provision and limitation, first feature is in second feature "on" or "under" can include that first and second features are in direct contact, also can include that first and second features are not in direct contact but contact through other feature between them. Moreover, first feature is on, above and on of second feature includes that first feature is directly above and obliquely above of second feature, or only indicates that horizontal height of first feature is higher than second feature. First feature is under, below and under of second feature includes that first feature is directly below and obliquely below of second feature, or only indicates that horizontal height of first feature is less than second feature.
[0041] The term "and / or", only one kind of description associated object in the utility model, indicates that can exist three kinds of relations, for example, A and / or B, can indicate: exist A alone, exist A and B simultaneously, exist B alone.Throughout the utility model, the character " / ", generally indicates that the front and rear associated objects are " or " relation.
[0042] The embodiment of the utility model is described in detail below, the example of the embodiment is shown in the drawing, wherein the same or similar reference numerals represent the same or similar elements or elements with the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary, only for explaining the utility model, and can not be understood as limiting the utility model.
[0043] Figure 1 The front view of the backpack provided by the embodiment of the utility model is shown; Figure 2 The rear view of the backpack provided by the embodiment of the utility model is shown; Figure 3 The side view of the backpack provided by the embodiment of the utility model is shown. Referring to Figures 1-3 The utility model provides a kind of backpack. The backpack includes backpack body 100, inflation valve 200 and shoulder strap 300. The accommodating space is formed in the backpack body 100. The shoulder strap 300 is arranged on the outside of the backpack body 100, and the backpack body 100 can be carried on the user's body. The above-mentioned accommodating space in the backpack body 100 can accommodate supplies, supplies and instruments, and the above-mentioned shoulder strap 300 can facilitate the user to carry the backpack. The inflation valve 200 is arranged on the outside of the backpack body 100, and can inflate the accommodating space or discharge the gas in the accommodating space. The above-mentioned inflation valve 200 can flexibly inflate and deflate the backpack body 100, to provide buoyancy when wading, and deflate to wrap the goods when the goods in the backpack are reduced, prevent shaking, and improve the flexibility of use.
[0044] Specifically, referring to Figure 3The carrying case body 100 has an opening capable of being closed and opened, which is provided with an airtight zipper 110 capable of being pulled together to close and seal the opening and pulled apart to open the opening. In this embodiment, the airtight zipper 110 is specifically a zipper capable of completely preventing gas and liquid penetration, which is commonly used in occasions requiring high waterproofness and airproofness. The airtight zipper 110 is a common zipper with an additional layer of waterproof material, i.e. TPU film, which is poured and coated onto the textile fabric of the carrying case body 100 through high temperature, integrated into one body with the fabric and combined with the precision of the puller to bite tightly, thereby achieving the sealing effect.
[0045] Specifically, the carrying case body 100 is made of high-strength waterproof fabric, which can be a high-strength polyester waterproof cloth in the prior art, to provide waterproof sealing performance for the accommodation space.
[0046] Continuing to refer to Figure 2 The shoulder strap 300 includes a first shoulder surrounding strap 310 and a second shoulder surrounding strap 320, which are arranged at a width direction interval on the carrying case body 100 and can be respectively wrapped around the two shoulders of the user.
[0047] Specifically, the first shoulder surrounding strap 310 includes a first upper strap 311, a first lower strap 312 and a first quick release buckle. The first upper strap 311 and the first lower strap 312 are respectively connected to the two sides of the carrying case body 100 in the length direction and are detachably connected through the first quick release buckle. Through the first quick release buckle, the first upper strap 311 and the first lower strap 312 can be quickly separated, which facilitates the carrying case body 100 to quickly separate from the user's body to cope with emergency situations.
[0048] Similarly, the second shoulder surrounding strap 320 includes a second upper strap 321, a second lower strap 322 and a second quick release buckle. The second upper strap 321 and the second lower strap 322 are respectively connected to the two sides of the carrying case body 100 in the length direction and are detachably connected through the second quick release buckle. Through the second quick release buckle, the second upper strap 321 and the second lower strap 322 can be quickly separated, which facilitates the carrying case body 100 to quickly separate from the user's body to cope with emergency situations.
[0049] More specifically, the first quick-release buckle includes a first connecting female buckle 313 and a first connecting male buckle 314 which are detachably and plug-in connected. The first connecting female buckle 313 is connected to the first upper strap 311, and the first connecting male buckle 314 is connected to the first lower strap 312. The first connecting female buckle 313 is provided with first through holes on opposite sides, and the first connecting male buckle 314 is provided with two first elastic portions on opposite sides. When the first connecting male buckle 314 is inserted into the first connecting female buckle 313, the two first elastic portions can be respectively clamped in the corresponding first through holes.
[0050] Similarly, the second quick-release buckle includes a second connecting female buckle 323 and a second connecting male buckle 324 which are detachably and plug-in connected. The second connecting female buckle 323 is connected to the second upper strap 321, and the second connecting male buckle 324 is connected to the second lower strap 322. The second connecting female buckle 323 has the same structure as the first connecting female buckle 313, the second connecting male buckle 324 has the same structure as the first connecting male buckle 314, and the connection mode between the second connecting female buckle 323 and the second connecting male buckle 324 is the same as that between the first connecting female buckle 313 and the first connecting male buckle 314. Therefore, the embodiment will not be described here.
[0051] More specifically, the harness 300 further includes a middle positioning strap 330. The middle positioning strap 330 includes a first middle positioning strap, a second middle positioning strap, and a middle connecting buckle. The first middle positioning strap is connected to the first upper strap 311, the second middle positioning strap is connected to the second upper strap 321, and the first middle positioning strap and the second middle positioning strap can be detachably connected through the middle connecting buckle. The middle connecting buckle has the same structure as the first quick-release buckle, and the structure will not be described here. Through the middle positioning strap 330, the harness 300 can be fixed at the chest position of the user, thereby improving the stability of the user carrying the load body 100.
[0052] More specifically, the harness 300 further includes a bottom positioning strap 340. The bottom positioning strap 340 includes a first bottom positioning strap and a second bottom positioning strap which are spaced apart along the width direction of the load body 100 and are connected to the side of the load body 100 facing the back of the user. The first bottom positioning strap and the second bottom positioning strap can be detachably connected through a bottom connecting buckle. The bottom connecting buckle has the same structure as the first quick-release buckle, and the structure will not be described here. Through the bottom positioning strap 340, the harness 300 can be fixed at the waist position of the user, thereby improving the stability of the user carrying the load body 100.
[0053] Continuing to refer to Figure 2The carrying tool further comprises a handle 400 arranged at one end and / or both ends of the carrying tool body 100 in the length direction. In the embodiment, the handle 400 is arranged at both ends of the carrying tool body 100 in the length direction. The handle 400 can be made of flexible nylon belt, so as to facilitate the user to grasp and improve the safety when the carrying tool body 100 is used as a floating wading tool to provide buoyancy when wading.
[0054] With continuous reference to Figure 1 The carrying tool further comprises an external mounting structure 500 arranged at the side of the carrying tool body 100 away from the back of the user, which is configured to hang and connect additional tools. In the embodiment, the external mounting structure 500 can be a plurality of hooking openings opened on the carrying tool body 100, which can be used to hook additional tools such as outdoor accessory bags.
[0055] With continuous reference to Figure 1 The inflation and deflation valve 200 comprises a gas nozzle 220 and a connecting pipe 210 connected to the carrying tool body 100 and communicating with the accommodating space, and the gas nozzle 220 is detachably arranged at the opening of the connecting pipe 210, so as to inflate the accommodating space through the connecting pipe 210 or discharge the gas in the accommodating space.
[0056] As an option, in another embodiment, the inflation and deflation valve 200 can comprise a connecting pipe 210 connected to the carrying tool body 100 and communicating with the accommodating space, and a sealing cap structure (not shown in the figure) detachably arranged at the opening of the connecting pipe 210. The user can inflate or deflate the accommodating space through the connecting pipe 210 by using additional inflation or deflation devices, and close the opening of the connecting pipe 210 after inflating the accommodating space to prevent air leakage.
[0057] Specifically, in the embodiment, the connecting pipe 210 is a rigid cylindrical structure, which can be used as a temporary shooting support point when the carrying tool is used as a single soldier carrying tool.
[0058] Obviously, the above embodiments of the utility model are only examples for clearly illustrating the utility model, and are not a limitation on the embodiments of the utility model. For those skilled in the art, various obvious changes, re-adjustments and replacements can be made without departing from the protection scope of the utility model. Here, it is not necessary and impossible to enumerate all the embodiments. Any modification, equivalent replacement and improvement made within the spirit and principle of the utility model should be included in the protection scope of the utility model claim.
Claims
1. A load carrying harness characterised in that, The utility model relates to a kind of inflatable backpacks, including: A carrying body (100) is formed in the carrying body (100) inside containing space; A charge and discharge valve (200) is provided outside the carrying body (100), and the containing space can be inflated or the gas in the containing space is discharged; A shoulder strap (300) is provided outside the carrying body (100), and the carrying body (100) can be carried on the user's body; The charge and discharge valve (200) includes a gas nozzle (220) and a connecting pipe (210), the connecting pipe (210) is connected to the carrying body (100) and is communicated with the containing space, and the gas nozzle (220) is connected to the connecting pipe (210) and can be inflated or the gas in the containing space is discharged through the connecting pipe (210); The connecting pipe (210) is rigid structure.
2. The kit of claim 1, wherein The carrying body (100) has an opening that can be closed and sealed and opened, and the opening is provided with an airtight zipper (110), which can be closed and sealed by pulling together, and the airtight zipper (110) can also be pulled apart to open the opening.
3. The kit of claim 1, wherein The gas nozzle (220) is detachably provided at the opening of the connecting pipe (210).
4. The load carrying equipment of any of claims 1-3, wherein, The shoulder strap (300) includes a first shoulder wrap strap (310) and a second shoulder wrap strap (320), and the first shoulder wrap strap (310) and the second shoulder wrap strap (320) are spaced apart in the width direction of the carrying body (100) and can be wrapped around the user's two shoulders, respectively.
5. The kit of claim 4, wherein, The first shoulder wrap strap (310) includes a first upper strap (311), a first lower strap (312) and a first quick-release fastener, the first upper strap (311) and the first lower strap (312) are connected to the two sides of the carrying body (100) in the length direction, and are detachably connected by the first quick-release fastener. The second shoulder wrap strap (320) includes a second upper strap (321), a second lower strap (322) and a second quick-release fastener, the second upper strap (321) and the second lower strap (322) are connected to the two sides of the carrying body (100) in the length direction, and are detachably connected by the second quick-release fastener.
6. The kit of claim 5, wherein, The first quick-release fastener includes a first connecting female buckle (313) and a first connecting male buckle (314) that can be detachably connected, the first connecting female buckle (313) is connected to the first upper strap (311), and the first connecting male buckle (314) is connected to the first lower strap (312); The second quick-release fastener includes a second connecting female buckle (323) and a second connecting male buckle (324) that can be detachably connected, the second connecting female buckle (323) is connected to the second upper strap (321), and the second connecting male buckle (324) is connected to the second lower strap (322).
7. The load carrying equipment of any of claims 1-3, wherein, The carrying tool further comprises a handle (400), and one end and / or both ends of the carrying tool body (100) in the length direction are provided with the handle (400).
8. The load carrying equipment of any of claims 1-3, wherein, The carrying tool further comprises an external hanging structure (500), and the external hanging structure (500) is arranged on the side of the carrying tool body (100) away from the back of the user, and the external hanging structure (500) is configured to be hung and connected with additional tools.