High-capacity mountaineering bag

Abstract

The utility model relates to the technical field of mountaineering bags, in particular to a high-capacity mountaineering bag, which comprises a backpack body, an interlayer is mounted in the middle of the inner wall of the backpack body and divides the inside of the backpack body into a first placement area and a second placement area, and a first supporting piece and a second supporting piece are respectively sewn at corners of the inner wall of the first placement area; the backpack body is arranged, the interlayer is arranged in the backpack body, then the interior of the backpack body is divided into the first containing area and the second containing area, the first supporting piece and the second supporting piece are sewn to the corner positions of the first containing area, and meanwhile the supporting plate is installed on one side of the backpack body; according to the knapsack, a supporting structure is conveniently formed in the knapsack body and the position, close to a user, of the knapsack body, the position, facing the user, of the knapsack body is prevented from protruding outwards and deforming, the buffering layer is arranged on one side of the supporting plate, then the bearing comfort of the user is improved, and therefore the problems existing in the prior art are effectively solved.

Description

Technical Field

[0001] This utility model relates to the field of mountaineering backpack technology, and in particular to a large-capacity mountaineering backpack. Background Technology

[0002] A mountaineering backpack is a backpack used by mountaineers and is an essential piece of equipment for carrying various travel items; it is indispensable for any trip. A good backpack is a good companion, and travelers value and cherish their mountaineering backpacks. Besides mountaineering, mountaineering backpacks are also widely used in other adventure sports (such as rafting and desert crossings) and long-distance travel.

[0003] Hiking backpacks are generally designed with a large capacity to meet the requirements of mountaineering. However, when a large-capacity backpack is filled with a certain amount of items, it will be compressed and its surface will expand, becoming an irregular circular bulge. This reduces the contact area between the backpack and the user's back, thus reducing the user's carrying comfort. Based on this, a large-capacity hiking backpack is proposed to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings of the prior art and provide a large-capacity mountaineering backpack, which effectively solves the deficiencies of the prior art.

[0005] To achieve the above objectives, one embodiment of this utility model provides a large-capacity hiking backpack, including a backpack body with a partition installed in the middle of its inner wall. The partition divides the interior of the backpack body into a first placement area and a second placement area. A first support member and a second support member are sewn to the corners of the inner wall of the first placement area, respectively. The second support member is close to the second placement area and its middle part is bendable. Two shoulder straps are installed on one side of the backpack body. A support plate is installed on the side of the backpack body near the shoulder straps. A cushioning layer is installed on one side of the support plate. A zipper is installed on the top surface of the backpack body near the first and second placement areas. A handle is installed in the middle of the top surface of the backpack body.

[0006] Preferably, the bottom surface of the backpack body is provided with an anti-abrasion layer, the size of which is adapted to the bottom surface size of the backpack body. In this solution, the anti-abrasion layer and the bottom surface of the backpack body are quickly connected by Velcro. At the same time, the anti-abrasion layer completely covers the bottom surface of the backpack body, which facilitates the isolation of the backpack body from the external placement location, avoids wear and tear on the backpack body, and also prevents external pollutants from directly contacting the backpack body.

[0007] Preferably, as described in any of the above solutions, auxiliary storage bags are installed on the three sides of the backpack body away from the shoulder straps, and a foldable protective strap is installed on the outer wall of the backpack body near the zipper. This solution provides a convenient place for users to place items such as water bottles and towels. To ensure a good user experience, the material of the auxiliary storage bags can be changed to stretch fabric, making it suitable for placing different items. The foldable protective strap can completely cover the two zippers under normal carrying conditions, providing a certain degree of protection. Folding the protective strap exposes the zippers, making it easy for the user to operate the zippers to close and open.

[0008] Preferably, in any of the above solutions, the second support member includes a lower support frame and an upper support frame. Both ends of the lower support frame have limiting notches, and both ends of the upper support frame are rotatably connected to the limiting notches by pins. This solution allows the lower support frame and the upper support frame to rotate at a certain angle, which facilitates the rotation of the upper support frame when the zipper is open, creating a larger opening at the zipper position, making it easier for the user to put in and take out items, thus meeting the user's needs.

[0009] Preferably, the support plate has multiple vertically placed ventilation slots on the side away from the backpack body, which are linearly arranged on the side of the support plate. This design facilitates the formation of a stable planar structure on the user's back, and the multiple ventilation slots allow for airflow. The cushioning layer can be made of sponge, which provides good breathability and cushioning, making it convenient for the user to carry the backpack for hiking.

[0010] This invention features a backpack body with an internal partition, dividing the interior into a first placement area and a second placement area. First and second support members are sewn to the corners of the first placement area. A support plate is installed on one side of the backpack body, forming a support structure inside the backpack and near the user, preventing the backpack from bulging outwards towards the user. A cushioning layer on one side of the support plate improves user comfort, effectively solving problems in existing technologies. Furthermore, the first and second support members, with the second support member consisting of a lower and upper support frame rotatably connected, allow the upper support frame to rotate after the zipper at the top of the first placement area is opened, facilitating the loading and unloading of items and improving operational convenience. An anti-abrasion layer forms a protective structure at the bottom of the backpack body, resisting pulling and abrasion and ensuring the backpack's wear resistance. Attached Figure Description

[0011] Figure 1This is a first-view structural diagram of the entire utility model;

[0012] Figure 2 This is a second-view structural diagram of the entire utility model;

[0013] Figure 3 This is a third-view structural diagram of the entire utility model;

[0014] Figure 4 This is a schematic diagram of the overall fourth-view structure of this utility model;

[0015] Figure 5 This is a cross-sectional view of the overall structure of this utility model;

[0016] Figure 6 This is a schematic diagram of the supporting plate structure of this utility model;

[0017] Figure 7 This is a schematic diagram of the structure of the first support member and the second support member of this utility model;

[0018] Figure 8 This is an exploded structural diagram of the second support member 5 of this utility model. Detailed Implementation

[0019] The present invention will be further described below with reference to the accompanying drawings, but the scope of protection of the present invention is not limited to the following description.

[0020] like Figures 1 to 8 As shown, this utility model provides a large-capacity hiking backpack, including a backpack body 1. A partition 14 is installed in the middle of the inner wall of the backpack body 1. The four edges of the partition 14 are fixedly connected to the inner wall of the backpack body 1 by stitching, thereby dividing the interior of the backpack body 1 into a first placement area 12 and a second placement area 13. The internal space of the first placement area 12 is larger than the internal space of the second placement area 13. A first support member 10 and a second support member 5 are stitched to the corners of the inner wall of the first placement area 12, respectively. Both support members have an arc-shaped cross-section, which facilitates a more stable connection with the interior of the backpack body 1. To prevent contact and avoid squeezing damage to external items, the second support 5 is close to the second placement area 13 and its middle part can be bent. Two shoulder straps 9 are installed on one side of the backpack body 1. A support plate 11 is installed on the side of the backpack body 1 close to the shoulder straps 6. A cushioning layer 8 is installed on one side of the support plate 11. A zipper 3 is installed on the top surface of the backpack body 1 close to the first placement area 12 and the second placement area 13. A handle 2 is installed in the middle of the top surface of the backpack body 1. The outer material of the backpack body 1 can be waterproof fabric or abrasion-resistant fabric to meet the usage needs in different environments.

[0021] The bottom surface of the backpack body 1 is equipped with an anti-abrasion layer 6, the size of which is adapted to the bottom surface size of the backpack body 1. As an optional technical solution of this utility model, the anti-abrasion layer 6 and the bottom surface of the backpack body 1 are quickly connected by Velcro. At the same time, the anti-abrasion layer 6 completely covers the bottom surface of the backpack body 1, which facilitates the isolation of the backpack body 1 from the external placement position, avoids wear and tear on the backpack body 1, and also prevents external pollutants from directly contacting the backpack body 1.

[0022] Auxiliary storage bags 7 are installed on the three sides of the backpack body 1 away from the shoulder straps 6. A foldable protective strap 4 is installed on the outer wall of the backpack body 1 near the zipper 3. As an optional technical solution of this utility model, the auxiliary storage bags 7 provide a place for users to put water cups, towels, etc. In order to ensure the user experience, the material of the auxiliary storage bags 7 can be changed to stretch fabric, so as to facilitate the placement of different items. The protective strap 4 can be folded. Under normal carrying conditions, it can completely cover the two zippers 3, which can play a certain protective role. Folding the protective strap 4 exposes the zippers 3, making it easy for users to operate the zippers 3 to close and open.

[0023] The second support member 5 includes a lower support frame 501 and an upper support frame 502. Both ends of the lower support frame 501 are provided with limiting notches 16. Both ends of the upper support frame 502 are rotatably connected to the limiting notches 16 by pins. As an optional technical solution of this utility model, this facilitates the rotation of the lower support frame 501 and the upper support frame 502 at a certain angle. This makes it easier to rotate the upper support frame 502 when the zipper 3 is open, so that a larger opening appears at the position of the zipper 3, which is convenient for the user to take out and put in items, thus meeting the user's usage needs.

[0024] Multiple vertically placed ventilation slots 15 are provided on the side of the support plate 11 away from the backpack body 1. They are linearly arranged on the side of the support plate 11. As an optional technical solution of this utility model, this facilitates the formation of a stable planar structure on the user's back. The multiple ventilation slots 15 can achieve air flow, and the material of the cushioning layer 8 can be made of sponge, which facilitates good breathability and cushioning, making it convenient for users to carry the backpack for mountain climbing.

[0025] In summary, when the user uses the backpack, the internal structure of the backpack body 1 is divided into a first placement area 12 and a second placement area 13 by a partition 14. The corners of the first placement area 12 are sewn with a first support member 10 and a second support member 5. Simultaneously, a support plate 11 is installed on one side of the backpack body 1, facilitating the formation of a support structure inside the backpack body 1 and near the user, preventing the backpack body 1 from bulging outwards towards the user. A buffer layer 8 is also provided on one side of the support plate 11, thereby improving... The user's carrying comfort is improved, thus effectively solving the problems existing in the prior art. Furthermore, by setting a first support member 10 and a second support member 5, the second support member 5 is composed of a lower support frame 501 and an upper support frame 502, which are rotatably connected. After the zipper 3 at the top of the first placement area 12 is opened, the upper support frame 502 can be rotated, making it easier to put in and take out items, and improving the convenience of operation. By setting an anti-wear layer 6, a protective structure is formed at the bottom of the backpack body 1, which can help to resist pulling and wear, and ensure the wear resistance of the backpack body 1.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art 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 appended claims and their equivalents.

Claims

1. A large capacity mountaineering pack characterized by, The utility model provides a backpack body, the middle part of the inner wall of which is provided with a partition, which divides the inner part of the backpack body into a first placing area and a second placing area, the corners of the inner wall of the first placing area are respectively sewn with a first support and a second support, the second support is close to the second placing area and can be bent in the middle part, one side of the backpack body is provided with two shoulder straps, the side of the backpack body close to the shoulder straps is provided with a support plate, one side of the support plate is provided with a buffer layer, the top of the backpack body close to the first placing area and the second placing area is provided with a zipper, and the middle part of the top of the backpack body is provided with a handle.

2. A large capacity mountaineering pack according to claim 1, characterized in that: The bottom of the backpack body is provided with an anti-abrasion layer, the size of which is matched with the size of the bottom of the backpack body.

3. A large capacity mountaineering pack according to claim 2, wherein: The three sides of the backpack body away from the shoulder straps are provided with auxiliary storage bags, and the outer wall of the backpack body close to the zipper is provided with a foldable protective belt.

4. A large capacity mountaineering pack according to claim 3, wherein: The second support comprises a lower support frame and an upper support frame, limit notches are formed at both ends of the lower support frame, and both ends of the upper support frame are rotationally connected with the limit notches through pins.

5. A large capacity mountaineering pack according to claim 4, wherein: The side of the support plate away from the backpack body is provided with a plurality of vertically placed air grooves, which are linearly arranged on the side of the support plate.

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