Portable compression storage bag

Abstract

The utility model discloses a portable compression storage bag which comprises an airtight storage main body, a storage cavity with a top opening is formed in the storage main body, and a storage opening is formed in the top of the storage cavity; the interconnecting pieces are installed on the two sides of the containing opening, and after the containing opening serves as an initial winding end to be wound towards the bottom of the containing body, the interconnecting pieces on the two sides of the containing opening are connected to form a lifting part; and the one-way exhaust valve is mounted at the position, close to the bottom, of the storage main body and used for exhausting the gas in the storage cavity outwards. According to the storage bag, internal air can be extruded out, so that placed objects are compressed, the overall size is small, after storage, the storage bag and the stored objects can be oppositely inserted in the initial folding position through the interconnection pieces to form the lifting part, and lifting and carrying of the storage bag and the stored objects are facilitated.

Description

Technical Field

[0001] The utility model relates to a storage bag, in particular to a portable compression storage bag. Background Art

[0002] Storage bags are containers used to store and organize various items, and are widely used in daily life and work. With the improvement of people's living standards and the acceleration of the pace of life, the types and functions of storage bags have become more and more diverse.

[0003] Traditional storage bags are mainly used to store common items such as clothes, books, stationery, tools, etc. At present, when items are placed in a storage bag, if the entire item has elastic deformation ability, the volume of the entire storage bag will be very large, which affects carrying. The volume of the storage bag is fixed and cannot be adjusted according to the size of the placed items, which is inconvenient to carry. Utility Model Content

[0004] In order to solve the above problems, the utility model provides a portable compression storage bag, the volume of which can be adjusted according to the size of the stored objects, and can effectively solve the deficiencies in the prior art.

[0005] The utility model is realized by the following technical scheme: a portable compression storage bag, comprising an airtight storage body, wherein the storage body has a storage cavity with a top opening, and the top of the storage cavity is a storage opening;

[0006] Interconnecting members are installed on both sides of the storage opening. When the storage opening is used as the starting winding end and the winding is directed toward the bottom of the storage body, the interconnecting members on both sides of the storage opening are interconnected to form a lifting portion.

[0007] A one-way exhaust valve is installed near the bottom of the storage body and is used to exhaust the gas in the storage cavity to the outside.

[0008] As a preferred technical solution, thickened layers are respectively provided on both sides of the receiving opening, and the interconnecting members are respectively mounted on the thickened layers.

[0009] As a preferred technical solution, the interconnection member includes a plug arranged on one side of the receiving opening, and a socket arranged on the other side of the receiving opening, and the plug is inserted into the socket during docking.

[0010] As a preferred technical solution, a carrying bracelet is provided on one side of the storage opening.

[0011] As a preferred technical solution, the storage body is made of waterproof and airtight fabric.

[0012] As a preferred technical solution, a sealing cover is installed at the opening position of the one-way exhaust valve, and the sealing cover is a detachable sealing cover;

[0013] As a preferred technical solution, a waterproof inner layer is provided on the inner wall surface of the storage cavity of the storage body.

[0014] The beneficial effects of the utility model are as follows: the storage bag of the utility model can squeeze out the internal air so that the placed objects are compressed and the overall volume is small; after storage, the interconnecting parts can be inserted at the folding starting position to form a lifting part, which is convenient for lifting and carrying the storage bag and the stored objects. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 The overall structure of the utility model is shown in FIG. Figure 1 ;

[0017] Figure 2 The overall structure of the utility model is shown in FIG. Figure 2 ;

[0018] Figure 3 It is a schematic diagram of the structure of the utility model after storage;

[0019] Description of reference numerals:

[0020] 1. Storage body; 2. Thickened layer; 3. Storage opening; 4. Socket; 5. Handle ring; 6. Plug; 7. Sealing cover; 8. One-way exhaust valve; 9. Pulling part; 10. Interconnection. DETAILED DESCRIPTION

[0021] All features disclosed in this specification, or steps in all methods or processes disclosed, except mutually exclusive features and / or steps, can be combined in any manner.

[0022] Any feature disclosed in this specification (including any additional claims, abstract and drawings), unless otherwise stated, may be replaced by other equivalent or alternative features with similar purposes. That is, unless otherwise stated, each feature is only an example of a series of equivalent or similar features.

[0023] like Figure 1 and Figure 2As shown, a portable compression storage bag of the utility model comprises an airtight storage body 1, wherein the storage body 1 has a storage cavity with a top opening, and the top of the storage cavity is a storage opening 3;

[0024] The storage bag 10 is also provided with interconnecting parts 10, which are installed on both sides of the storage opening 3. When the storage opening 3 is used as the starting winding end and the storage bag 1 is wound toward the bottom of the storage body 1, the interconnecting parts 10 on both sides of the storage opening 3 are interconnected to form a lifting part 9. The lifting part 9 can be used for the user to lift the bag later. According to the volume of the storage bag, the entire storage bag will change its original volume after squeezing out the internal air, and then the interconnecting parts 10 are inserted to form the lifting part 9, so that the overall lifting can be completed. When the storage bag is fully opened, as shown in FIG. Figure 1 and Figure 2 As shown, the lifting portion 9 is not formed. The stored objects are loaded into the storage body 1 from the storage opening 3. After the air inside the storage body 1 is squeezed out, the interconnecting pieces 10 are bent and inserted to form the lifting portion 9, which is convenient for lifting. Figure 3 As shown;

[0025] like Figure 2 As shown, it also includes a one-way exhaust valve 8, which is installed near the bottom of the storage body 1 and is used to exhaust the gas in the storage cavity to the outside. When the storage objects are placed in the storage body 1, the storage opening 3 is bent and rolled up, and then gradually rolled toward the bottom of the storage body 1, and the air in the storage body 1 is slowly squeezed out from the one-way exhaust valve 8. Since it is set as a one-way exhaust valve 8 and the storage body 1 is made of airtight material, the air cannot shrink after being squeezed out, so that the storage objects can be compressed and the overall volume is greatly reduced.

[0026] Among them, thickened layers 2 are respectively arranged on both sides of the storage opening 3, and the interconnecting parts 10 are respectively installed on the thickened layers 2. The thickened layers 2 can be thickened fabric layers, and the stitches can be sewn on both sides of the storage opening 3 by sewing, and the thickened layer 2 can also be sewn on the inside to increase the strength of the storage opening 3.

[0027] like Figure 1 and Figure 2 As shown, the interconnection member 10 includes a plug 6 arranged on one side of the receiving opening 3, and a socket 4 arranged on the other side of the receiving opening 3. When docking, the plug 6 is inserted into the socket 4, and the plug 6 and the socket 4 are plugged together to complete the connection between the two sides of the opening, as shown in FIG. Figure 3 shown.

[0028] A carrying strap 5 is provided on one side of the storage opening 3 , and the carrying strap 5 can be used to hang the storage body 1 .

[0029] In this embodiment, the storage body 1 is made of waterproof and airtight fabric, and the entire storage body 1 is airtight, so the air in the storage cavity can be effectively squeezed out and cannot be inhaled into the external space, thereby completing the storage.

[0030] Among them, a sealing cover 7 is installed at the opening position of the one-way exhaust valve 8. After the exhaust is completed, the sealing cover 7 can be sealed. The sealing cover is a detachable sealing cover, which can be removed when not in use and installed when needed. However, not using the sealing cover does not affect the use of the one-way exhaust valve.

[0031] The storage bag of the utility model can squeeze out the internal air so that the placed items are compressed and the overall volume is small. After storage, the interconnecting parts 10 can be inserted in the folding starting position to form a lifting part 9, which is convenient for lifting and carrying the storage bag and the stored items.

[0032] A waterproof inner layer is provided on the inner wall surface of the storage cavity of the storage body. By providing the waterproof inner layer, the overall waterproofness is further improved and air leakage at the seam position of the storage body is prevented.

[0033] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that are not conceived through creative work should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope defined in the claims.

Claims

1. A portable compression storage bag, characterized in that: include: An airtight storage body (1), wherein the storage body (1) has a storage cavity with an open top, and the top of the storage cavity is a storage opening (3); Interconnecting members (10) are installed on both sides of the storage opening (3). When the storage opening (3) is used as the starting winding end and the storage body (1) is wound toward the bottom, the interconnecting members (10) on both sides of the storage opening (3) are interconnected to form a lifting portion (9); A one-way exhaust valve (8) is installed near the bottom of the storage body (1) and is used to exhaust the gas in the storage cavity to the outside.

2. The portable compression storage bag according to claim 1, characterized in that: Thickened layers (2) are respectively arranged on both sides of the receiving opening (3), and the interconnecting members (10) are respectively mounted on the thickened layers (2).

3. The portable compression storage bag according to claim 1, characterized in that: The interconnection member (10) comprises a plug (6) arranged on one side of the receiving opening (3), and a socket (4) arranged on the other side of the receiving opening (3); during docking, the plug (6) is inserted into the socket (4).

4. The portable compression storage bag according to claim 1, characterized in that: A hand carrying ring (5) is provided on one side of the storage opening (3).

5. The portable compression storage bag according to claim 1, characterized in that: The storage body (1) is made of waterproof and airtight fabric.

6. The portable compression storage bag according to claim 1, characterized in that: A sealing cover (7) is installed at the opening position of the one-way exhaust valve (8), and the sealing cover is a detachable sealing cover (7).

7. The portable compression storage bag according to claim 1, characterized in that: The inner wall surface of the storage cavity of the storage body is provided with a waterproof inner layer.

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