A new type of storage compression bag

Abstract

The utility model discloses a novel storage compression bag belongs to the technical field of storage supplies, including bag body, the bag body is by first cloth piece, second cloth piece and gauze piece body suture is composed, first cloth piece front surface upper part's edge and second cloth piece middle three adjacent edges between sewing present first storage bag, first cloth piece front surface lower part's edge and gauze piece body middle three adjacent edges between sewing present second storage bag, first storage bag is from the front to back roll -up compression and presents cylindrical, place in from inside to outside after folding second storage bag. This 15D nylon cloth compression bag integrates main storage bag and auxiliary storage bag, has the function effect of light weight, waterproof and good flexibility, and the hand roll compression operation of convenient and fast, labor saving is completed, need not additional equipment suction auxiliary tool, expands the applicable scene, solves the problem that current suction type storage compression bag product use cost is high, and use scene is limited, improves the practicality of compression bag.

Description

Technical Field

[0001] This utility model relates to the field of storage products technology, specifically a novel storage compression bag. Background Technology

[0002] Most existing compression bags use an air-pump design, requiring an air pump (manual or electric) to expel air and compress items. This not only increases the cost of using the product (requiring the purchase or carrying of an air pump), but also has significant limitations in usage scenarios. When users are in outdoor environments without power (electric pumps cannot be used) or do not have an air pump, the compression bags cannot perform their storage and compression functions properly, greatly reducing their practicality.

[0003] Therefore, a new type of hand-rolled compression bag was designed, which can achieve rapid compression without the need for auxiliary tools and can be operated by a single person. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a new type of storage compression bag to solve the problems mentioned in the background technology.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: This utility model provides a novel storage compression bag, including a bag body, which is composed of a first fabric piece, a second fabric piece, and a mesh sheet sewn together. The upper edge of the front of the first fabric piece is sewn between three adjacent edges of the second fabric piece to form a first storage bag for storing clothes. The lower edge of the front of the first fabric piece is sewn between three adjacent edges of the mesh sheet to form a second storage bag for storing the rolled-up first storage bag. The first storage bag is rolled up and compressed into a cylindrical shape from the front to the back, and placed inside the second storage bag after it has been folded from the inside to the outside, forming a hand-rolled two-stage storage compression bag. This allows for compression and storage without the need for a vacuuming tool, overcoming limitations in usage scenarios, and providing convenient operation and improved practicality.

[0006] Preferably, a first zipper is sewn between the other edge of the second fabric piece and the front side of the first fabric piece; a second zipper is sewn between the other edge of the mesh sheet and the front side of the first fabric piece; and a gap is reserved between the first storage bag and the second storage bag to serve as a buffer zone for deformation of the bag body.

[0007] Preferably, the back of the first fabric piece is sewn with handles at corresponding intervals to facilitate carrying and storing the compressed storage bag.

[0008] Preferably, the widths of the first fabric piece, the second fabric piece, and the mesh sheet are all the same; the length of the second fabric piece is equal to the length of the first fabric piece. ~ The length of the mesh sheet is equal to the length of the first fabric piece. ~ .

[0009] Preferably, both the first and second fabric pieces are made of 15D nylon fabric cut into rectangular pieces. Compared with traditional compression bags that are difficult to roll due to their thick material, the 15D nylon fabric is lightweight, waterproof, and flexible, which makes the compression bag both lightweight and waterproof. At the same time, the anti-slip texture in the material optimizes the longitudinal rolling path, making the hand-rolling compression operation easier and expanding the applicable scenarios of the compression bag in outdoor and humid environments.

[0010] The beneficial effects of this utility model are as follows: The novel compression bag has a simple structure. By integrating a main storage bag and an auxiliary storage bag, and leveraging the lightweight and flexible properties of 15D nylon fabric, the compression bag achieves both a lightweight and easily bendable function. This allows for quick and easy manual rolling and compression of the main storage bag, which is then placed inside the auxiliary storage bag to form a small-volume compressed storage bag. The compression operation is labor-saving and fast, eliminating the need for additional vacuuming tools, overcoming limitations in usage scenarios, and saving on product costs. It solves the problems of high operating costs and limited usage scenarios of existing vacuum-type compression bags, thus improving the practicality of the compression bag. Furthermore, compared to traditional, thicker, and more difficult-to-roll compression bags, the mesh anti-slip texture of this material optimizes the rolling path, making the manual rolling operation of the compression bag more labor-saving. The lightweight and waterproof properties of 15D nylon fabric also give the compression bag a lightweight and waterproof function, effectively resisting rain and humid environments, further expanding the applicable scenarios for outdoor and humid environments. Attached Figure Description

[0011] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0012] Figure 1 A schematic diagram of the structure of a novel storage compression bag provided in an embodiment of this utility model; Figure 2 for Figure 1 Rear view; Figure 3 for Figure 1 Reference diagram showing the changing states during the rolling process; Figure 4 for Figure 3Reference image showing the changes in the first storage bag after the second storage bag is folded, wrapped, and rolled up; Figure 5 for Figure 4 Reference diagram showing the changes in state after compression and storage are completed; Figure 6 This is a schematic diagram of the structure of 15D nylon fabric.

[0013] Explanation of reference numerals in the attached figures: 1. Bag body; 2. First zipper; 3. Second zipper; 4. Handle; 101. First piece of fabric; 102. Second piece of fabric; 103. Mesh sheet body. Detailed Implementation

[0014] 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.

[0015] Example 1, as Figures 1 to 5 As shown, a novel storage compression bag includes a bag body 1, which is composed of a first fabric piece 101, a second fabric piece 102, and a mesh sheet 103 sewn together. The upper edge of the front of the first fabric piece 101 is sewn between three adjacent edges of the second fabric piece 102 to form a first storage bag for storing clothing. The lower edge of the front of the first fabric piece 101 is sewn between three adjacent edges of the mesh sheet 103 to form a second storage bag for storing the rolled-up first storage bag. The first storage bag is rolled up and compressed into a cylindrical shape from the front to the back, and placed inside the second storage bag after being folded from the inside to the outside, forming a hand-rolled two-stage storage compression bag. This allows for compression and storage without the need for vacuuming tools, overcoming limitations in usage scenarios, and providing convenient operation and improved practicality. In this embodiment, the bag body 1, during actual manufacturing, is as follows: Figure 1 As shown: the A, B, and C edges of the second fabric piece 102 are sewn to the upper left, top, and upper right sides of the first fabric piece 101 respectively, and the D edge is sewn to one side of the first zipper 2, with the other end of the first zipper 2 sewn to the first fabric piece 101, serving as the reserved first pocket opening (referring to the pocket opening of the first storage bag); the a, b, and c edges of the mesh sheet 103 are sewn to the lower left, bottom, and lower right sides of the first fabric piece 101 respectively, and the d edge is sewn to one side of the second zipper 3, with the other end of the second zipper 3 sewn to the first fabric piece 101, serving as the reserved second pocket opening (referring to the pocket opening of the second storage bag); at this time, the first pocket opening and the second pocket opening are positioned opposite each other, with a gap between them; It should be noted that in other embodiments, the opening of the first bag may also be located on the left, right or top of the first storage bag, but this embodiment will not go into detail here.

[0016] Furthermore, in the embodiments, such as Figure 1 As shown, a first zipper 2 is sewn between the other edge of the second fabric piece 102 and the front side of the first fabric piece 101; as Figure 1 and Figure 5 As shown, a second zipper 3 is sewn between the other edge of the mesh sheet 103 and the front side of the first fabric piece 101; as Figure 1 As shown, a gap is reserved between the first storage bag and the second storage bag to serve as a buffer zone for the deformation of the bag body 1; Among them, the first zipper 2 and the second zipper 3 are both two-way zippers (that is, the zipper pull of the main component is a two-way zipper pull), which makes it easy for the inside of the second storage bag to be turned inside out, and the outer surface becomes the inner surface, and then the zipper pull is slid to close the bag opening (referring to the bag opening of the second storage bag).

[0017] Furthermore, such as Figure 2 As shown, the back of the first fabric piece 101 is sewn with handles 4 at corresponding intervals to facilitate carrying and storing the compressed storage bag.

[0018] Furthermore, such as Figure 1 As shown, the width dimensions of the first fabric piece 101, the second fabric piece 102, and the mesh body 103 are all the same; the length of the second fabric piece 102 is equal to the length of the first fabric piece 101. ~ The length of the mesh sheet 103 is equal to the length of the first fabric sheet 101. ~ ; In actual production, the size can be selected, but is not limited to: the first fabric piece 101 after unfolding is 45-46cm long and 19-22cm wide. This size is used as a small compression bag. Its height after subsequent folding and compression is about 15cm. The specific size can be adjusted according to actual needs. This embodiment will not describe it in detail here. In addition, the mesh sheet 103 can be made of, but is not limited to, nylon hollow mesh fabric. This material is lightweight, flexible and durable, wear-resistant, ventilated and heat-dissipating, and does not harden easily in low-temperature environments.

[0019] Furthermore, both the first fabric piece 101 and the second fabric piece 102 are made of 15D nylon fabric cut into rectangular pieces. Compared with traditional compression bags made of thick and difficult-to-roll materials, the 15D nylon fabric is lightweight, waterproof, and flexible, giving the compression bag both lightweight and waterproof functions. Additionally, the anti-slip texture of this material... Figures 1 to 5Not shown in the image, 15D nylon material is an existing fabric, such as... Figure 6 As shown, it is a lightweight nylon material with warp and weft yarns of 15 denier. The anti-slip texture refers to the warp and weft yarns. The longitudinal rolling path is optimized, making the rolling operation of the hand-rolled compression bag more labor-saving and facilitating the quick compression of the first storage bag. This expands the applicable scenarios of the compression bag in outdoor and humid environments.

[0020] In use, the user places the folded clothing into the first storage bag beforehand, then pulls the first zipper 2 to close the first bag opening (a small gap can be left at the bag opening to allow compressed air inside the first storage bag to escape); then, the user unfolds the bag body 1 with the back facing up, and rolls the first storage bag upwards (as shown). Figure 3 As shown, at this time, the mesh sheet 103 is on the bottom surface, until the first storage bag is rolled up; then, pull the opening of the mesh bag (referring to the d-side of the mesh sheet) to fold it from bottom to top, so that the inside of the second storage bag is turned inside out, and the outer surface (referring to the back of the lower part of the first fabric sheet 101) becomes the inner surface, thereby wrapping the rolled-up first storage bag inside the bag (as shown). Figure 4 As shown, in actual operation, during this process, manual assistance can be applied to stuff the rolled-up bag into the mesh cover; finally, pull the second zipper 3 to close the second bag opening, and the compression is completed. There is no need to rely on auxiliary tools such as air pumps, and a single person can quickly complete the compression operation, saving usage costs and expanding the product's applicable scenarios.

[0021] Obviously, the above-described embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model. Thus, if these modifications and variations of this utility model fall within the scope of the claims of this utility model and their equivalents, then this utility model also intends to include these modifications and variations.

Claims

1. A novel storage compression bag, characterized in that: Includes a bag body (1), which is composed of a first fabric piece (101), a second fabric piece (102), and a mesh sheet (103) sewn together; the upper edge of the front of the first fabric piece (101) is sewn together with three adjacent edges of the second fabric piece (102) to form a first storage bag; the lower edge of the front of the first fabric piece (101) is sewn together with three adjacent edges of the mesh sheet (103) to form a second storage bag; the first storage bag is rolled up and compressed into a cylindrical shape from the front to the back, and placed inside the second storage bag after being folded from the inside to the outside.

2. The novel storage compression bag as described in claim 1, characterized in that: A first zipper (2) is sewn between the other edge of the second fabric piece (102) and the front of the first fabric piece (101); a second zipper (3) is sewn between the other edge of the mesh sheet (103) and the front of the first fabric piece (101); a gap is reserved between the first storage bag and the second storage bag.

3. The novel storage compression bag as described in claim 2, characterized in that: The back of the first piece of fabric (101) is sewn with ear loops (4) at corresponding intervals.

4. The novel storage compression bag as described in claim 1, characterized in that: The width dimensions of the first fabric piece (101), the second fabric piece (102), and the mesh sheet (103) are all the same; the length of the second fabric piece (102) is equal to the length of the first fabric piece (101). ~ The length of the mesh sheet (103) is equal to the length of the first fabric piece (101). ~ .

5. A novel storage compression bag as described in claim 1, characterized in that: The first fabric piece (101) and the second fabric piece (102) are both made of 15D nylon fabric and cut into rectangular pieces.

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