Lightweight luggage

Abstract

The utility model discloses a light weight case, including case body, partition cloth and inner pocket, the inner wall of case body is fixedly connected with the partition cloth, the partition cloth divides the inside of case body into storage groove and storage groove, the inner pocket is fixedly connected with the inner wall of one side of storage groove, the outer wall of the upper end of the inner pocket is provided with a zipper, and the outer wall of the upper end of the inner pocket is provided with a zipper. A side cover and a first matching sticker are fixedly connected to the outer wall of one side of the box body, and a first hook-and-loop fastener is fixedly connected to the outer wall of one side of the side cover. According to the device, the separation cloth is combined with the structure of the inner bag capable of being pulled out and hook-and-loop fasteners of the side cover and the turning cover, the effects of efficient space utilization and convenient storage and protection are achieved, and the problem that an existing device lacks a flexible space expansion function and convenient opening and closing protection design is solved.

Description

Technical Field

[0001] This utility model relates to the technical field of bag manufacturing, specifically lightweight bags. Background Technology

[0002] With the diversification of travel needs, lightweight luggage has become a mainstream trend in the market. Existing lightweight luggage often focuses on reducing weight through material selection, but suffers from problems such as insufficient space utilization and poor storage flexibility. Traditional luggage has a fixed internal space layout, making it difficult to accommodate items of different sizes, and lacks expandable structures, failing to provide additional storage space when carrying a large number of items. Furthermore, the opening and closing mechanisms and protective designs are not convenient enough, and the dustproof and drop-proof performance is inadequate, failing to effectively protect belongings during use. Therefore, there is an urgent need for a new type of luggage that combines lightweight design, flexible space expansion, and convenient protection to meet the diverse travel storage needs of modern users.

[0003] A search revealed Chinese patent publication number CN214821431U, which discloses a lightweight bag for carrying items. It is primarily composed of wall panels connected in three-dimensional space. Each wall panel includes a fabric body and a sealing coating layer on the surface of the fabric body. The fabric body further includes a first surface fabric layer, a second surface fabric layer, and an intermediate spacer layer connecting the first and second surface fabric layers. An injection port for injecting gas into the intermediate spacer layer is provided on the surface of the fabric body. The intermediate spacer layer between the first and second surface fabric layers is filled with high-pressure gas. This lightweight bag maintains the bag's strength while significantly reducing weight, increasing stiffness, and preventing deformation. It can form complex structures and allows for the release of high-pressure gas, facilitating transportation, storage, and recycling.

[0004] However, the device requires the injection of high-pressure gas to maintain its strength, which poses a risk of gas leakage. The gas injection operation is cumbersome, and the sealing coating is difficult to repair after damage, affecting the reliability and convenience of use. Utility Model Content

[0005] In response to the shortcomings of existing technologies, this utility model provides a lightweight bag, which solves the problems of existing devices lacking flexible space expansion functions and convenient opening and closing protective design.

[0006] To achieve the above objectives, this utility model is implemented through the following technical solution: a lightweight bag, including a bag body, a partition cloth, and an inner bag. The partition cloth is fixedly connected to the inner wall of the bag body, and the partition cloth divides the interior of the bag body into a storage slot and a storage slot. An inner bag is fixedly connected to the inner wall of one side of the storage slot, and a zipper is provided on the outer wall of the upper end of the inner bag.

[0007] Preferably, a side cover and a first mating sticker are fixedly connected to one side of the outer wall of the box, and a first Velcro is fixedly connected to one side of the outer wall of the side cover.

[0008] Preferably, a first buckle is fixedly connected to one end of the outer wall of the side cover, and an elastic band is fixedly connected to the lower end of the outer wall of the box.

[0009] Preferably, a second mating sticker is fixedly connected to one side of the outer wall of the box, and a second buckle is fixedly connected to the lower end of the outer wall of the second mating sticker.

[0010] Preferably, a flip cover is fixedly connected to the upper end of the box, and a second Velcro strap is provided on one side of the upper end of the flip cover.

[0011] Preferably, the case is provided with shoulder straps, with the two ends of the shoulder straps respectively connected to both sides of the case.

[0012] This utility model provides a lightweight bag. It has the following beneficial effects:

[0013] This lightweight case features compartments divided into storage and drawer sections by fabric dividers, along with a pull-out, zippered inner pocket. This design reduces the case's bulk when not in use, while providing ample storage space beyond the case's dimensions when in use, meeting the needs for storing items of all sizes. The side flaps and flip-tops, combined with Velcro and buckles, facilitate easy opening and closing while effectively protecting internal items from dust and loss. Elastic bands can be used to secure additional items, further expanding storage capacity. The overall design balances lightweight design with practicality, significantly enhancing the user experience and functionality of the case. Attached Figure Description

[0014] Figure 1 This is a first-person three-dimensional perspective schematic diagram of the present invention;

[0015] Figure 2 This is a two-dimensional perspective schematic diagram of the present invention.

[0016] Figure 3 This is a schematic diagram of the inner bag structure of this utility model;

[0017] Figure 4 For the present utility model Figure 3 An enlarged schematic diagram of structure A in the middle.

[0018] The attached diagram lists the components represented by each number as follows:

[0019] 1. Flip-top; 2. First mating tape; 3. First buckle; 4. Elastic band; 5. Case body; 6. Divider; 7. Second Velcro; 8. Storage slot; 9. Storage compartment; 10. Second mating tape; 11. Second buckle; 12. Shoulder strap; 13. Zipper; 14. Inner pocket; 15. First Velcro; 16. Side flap. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Example 1: Please refer to Figure 1-4 This utility model provides a lightweight bag, including a bag body 5, a partition 6, and an inner bag 14. The partition 6 is fixedly connected to the inner wall of the bag body 5, dividing the interior of the bag body 5 into a storage slot 8 and a storage slot 9. The inner bag 14 is fixedly connected to the inner wall of one side of the storage slot 8. The upper outer wall of the inner bag 14 is provided with a zipper 13. In use, the storage slot 8 is used to place the inner bag 14. The inner bag 14 is folded in the storage slot 8. The inner bag 14 can be opened and closed by the zipper 13, which facilitates the taking out and putting in items.

[0022] Example 2: Please refer to Figure 1-4 In this embodiment, a side cover 16 and a first mating sticker 2 are fixedly connected to one side of the outer wall of the box body 5. A first Velcro 15 is fixedly connected to one side of the outer wall of the side cover 16. In use, the side cover 16 provides a certain degree of protection and cover for the inner bag 14 by being fixedly connected to one side of the outer wall of the box body 5.

[0023] A first buckle 3 is fixedly connected to one end of the outer wall of the side cover 16, and an elastic band 4 is fixedly connected to the lower end of the outer wall of the box body 5. When in use, when the elastic band 4 is connected to the first buckle 3, the inner bag 14 can be fixed to prevent the inner bag 14 from sliding out of the storage slot 8.

[0024] A second mating sticker 10 is fixedly connected to one side of the outer wall of the case 5. A second buckle 11 is fixedly connected to the lower outer wall of the second mating sticker 10. When in use, when the elastic band 4 is connected to the second buckle 11, irregular items such as umbrellas and towels can be fixed between the elastic band 4 and the outer wall of the case 5, so that they can still be carried conveniently without using the internal space of the case 5.

[0025] A flip cover 1 is fixedly connected to the upper end of the box body 5. A second Velcro 7 is provided on one side of the upper end of the flip cover 1. When in use, the second Velcro 7 can make the flip cover 1 easily attach or detach from the second mating sticker 10 on the box body 5. When it is necessary to take out the items in the box, simply open the flip cover 1. After use, close the flip cover 1 and fix it with the second Velcro 7 to prevent the items from falling out.

[0026] The case 5 is equipped with a shoulder strap 12, with both ends of the shoulder strap 12 connected to the two sides of the case 5 respectively. When in use, the shoulder strap 12 allows the case to be carried on the shoulder, making it convenient for users to use during movement and reducing the burden on their hands.

[0027] Instructions for use: When using this device, the second Velcro 7 on the flip cover 1 can be attached to the second mating tape 10 to cover the storage slot 8 and storage slot 9 inside the case 5, protecting the items inside the case 5. When the items to be stored are small, they can be placed in the storage slot 9. When the items to be stored are large, lift the side cover 16, attach the first Velcro 15 on the side cover 16 to the first mating tape 2, pull out the inner bag 14 in the storage slot 8, and pull the zipper 13 to store the items in the inner bag 14. The inner bag 14, which is folded in the storage slot 8, can provide a lot of space to store items after being pulled out, which reduces the storage volume of the bag and increases the volume of items that can be stored when in use. This makes the usable storage space of this bag much larger than the volume of the case 5, satisfying the requirements of lightweight design while expanding the storage space.

[0028] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0029] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A lightweight bag, comprising a body (5), a divider (6), and an inner pocket (14), characterized in that: The inner wall of the box (5) is fixedly connected with a partition cloth (6), which divides the inside of the box (5) into a storage slot (8) and a storage slot (9). An inner bag (14) is fixedly connected to one side of the inner wall of the storage slot (8), and a zipper (13) is provided on the upper outer wall of the inner bag (14).

2. The lightweight bag according to claim 1, characterized in that: A side cover (16) and a first mating sticker (2) are fixedly connected to one side of the outer wall of the box (5), and a first Velcro sticker (15) is fixedly connected to one side of the outer wall of the side cover (16).

3. The lightweight luggage case of claim 2, wherein: The outer wall of one end of the side cover (16) is fixedly connected with a first buckle (3), and the outer wall of the lower end of the box body (5) is fixedly connected with an elastic band (4).

4. The lightweight luggage case of claim 1, wherein: A second mating sticker (10) is fixedly connected to one side of the outer wall of the box (5), and a second buckle (11) is fixedly connected to the lower outer wall of the second mating sticker (10).

5. The lightweight luggage case of claim 1, wherein: The upper end of the box (5) is fixedly connected to a flip cover (1), and a second Velcro (7) is provided on one side of the upper end of the flip cover (1).

6. The lightweight luggage case of claim 1, wherein: The box (5) is provided with a shoulder strap (12), and the two ends of the shoulder strap (12) are respectively connected to the two sides of the box (5).

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