Composite packaging bag convenient to fold

Abstract

The utility model belongs to the technical field of composite packaging bags, and particularly relates to a composite packaging bag convenient to fold, which comprises a packaging bag, handles are rotatably mounted on the left side and the right side of the packaging bag, and a fixed box is fixedly mounted on the right side of the packaging bag; through the arranged separation assembly, when a plurality of products are packaged and stored, a baffle can be controlled to rotate, the baffle is attached to a fixing plate, and therefore the baffle is divided into two areas, a first separation plate and a second separation plate can rotate through a fixing shaft and an auxiliary shaft, and the first separation plate and the second separation plate are supported by a supporting block; the device can be divided into a plurality of areas, so that the use areas are more, and the device is integrally arranged and is not easy to lose.

Description

Technical Field

[0001] The utility model relates to the technical field of composite packaging bags, in particular to a composite packaging bag which is easy to fold. Background Art

[0002] As a packaging tool for products and packaging boxes, packaging bags and packaging boxes are usually packed together and shipped out of the factory. In the process of product packaging and storage, a composite packaging bag that is easy to fold is needed. Packaging bags are needed for classification;

[0003] Publication No. CN 209291036 U discloses a composite packaging bag that is easy to fold, including a packaging bag body, wherein the packaging bag body includes two panels, two side panels and a bottom panel;

[0004] When it is used, if multiple products need to be packaged and stored in a single packaging bag, the packaging cost is likely to be high. If they need to be classified or stored separately, the staff needs to use storage boxes or partitions. After packaging, it needs to be sealed with tape, making it difficult to reuse the packaging bag and reducing work efficiency. Therefore, we propose a composite packaging bag that is easy to fold. Utility Model Content

[0005] The utility model aims to provide a composite packaging bag which is easy to fold, thereby solving the existing problems.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A composite packaging bag that is easy to fold comprises a packaging bag, wherein handles are rotatably installed on the left and right sides of the packaging bag, and a fixed box is fixedly installed on the right side of the packaging bag; a partition component, wherein the partition component is installed on the packaging bag; and a sealing component, wherein the sealing component is installed on the fixed box.

[0008] As a further improvement of the above scheme, the partition assembly includes a rotating shaft, a baffle, a fixed shaft, a first partition, a support block, an auxiliary shaft, a second partition and a fixed plate. The rotating shaft is rotatably installed at the four corners between the rear inner walls of the packaging bag, the baffle is fixedly installed on the outside of the rotating shaft, the fixed shaft is rotatably installed between the inner sides of the baffle, the first partition is fixedly installed on the outside of the fixed shaft, the support block is fixedly installed at the four corners of the front inner wall of the packaging bag, the auxiliary shaft is rotatably installed on the top of the baffle, the second partition is fixedly installed on the outside of the auxiliary shaft, and the fixed plate is fixedly installed on the left and right sides of the front inner wall of the packaging bag.

[0009] As a further improvement of the above scheme, the sealing assembly includes a movable shaft, a torsion spring, a curtain and a pulling handle, the movable shaft is rotatably installed between the inner sides of the fixed box, the torsion spring is fixedly installed on one inner wall of the fixed box, the movable shaft is fixedly installed on the outside of one end of the torsion spring, the curtain is fixedly installed on the outside of the movable shaft, and the pulling handle is fixedly installed on the top of the curtain.

[0010] As a further improvement of the above solution, a slide groove is provided on one side of the packaging bag and the fixed box, the curtain is slidably installed between the inner sides of the slide groove, and the outer diameter of the pulling handle is larger than the inner diameter of the slide groove.

[0011] As a further improvement of the above solution, a groove is provided on the inner wall of the rear side of the packaging bag, and magnets are provided on one side of the curtain and the inner side of the groove.

[0012] By adopting the above technical solution, the groove is convenient for placing and installing the magnet, so that the curtain can be adsorbed on the inner side of the groove by the magnet after being pulled, so that the curtain can seal the packaging bag, so that the device does not need the assistance of tape, so that the device can be used multiple times and is not easy to be damaged.

[0013] As a further improvement of the above solution, mounting grooves are provided at four corners of the rear inner wall of the packaging bag, and the rotating shaft is rotatably installed between the inner sides of the mounting grooves.

[0014] By adopting the above technical solution, the installation groove facilitates the installation of the rotating shaft, so that the baffle can fit into the installation groove after rotation.

[0015] As a further improvement of the above solution, a through slot is provided on the left side of the baffle, and magnets are provided on the top of the first partition and on the inner side of the through slot.

[0016] As a further improvement of the above solution, a rotation groove is opened on one side of the first partition plate and the second partition plate, and the outer diameter of the fixed shaft and the auxiliary shaft is the same as the inner diameter of the rotation groove.

[0017] By adopting the above technical solution, the rotating groove makes it easier for the fixed shaft and the auxiliary shaft to be connected more tightly to the first partition plate and the second partition plate, so that the first partition plate and the second partition plate are not easily separated during movement.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] (1) The utility model is a composite packaging bag that is easy to fold. Through the partition assembly, when multiple products are packaged and stored, the baffle can be controlled to rotate so that the baffle and the fixed plate fit together, so that the baffle is divided into two areas, and the first baffle and the second baffle can be rotated through the fixed shaft and the auxiliary shaft, so that the support block supports the first baffle and the second baffle, so that the device can be divided into multiple areas, so that there are more use areas, and the integrated setting is not easy to lose;

[0020] (2) The utility model provides a composite packaging bag that is easy to fold. Through the sealing assembly, after packaging is completed, the pull handle can be pulled to drive the curtain to move, so that the magnet above the curtain fits with the magnet in the groove, so that the device is better sealed and more efficient. Before taking out, the pull handle can be pulled to separate the curtain from the magnet, so that the movable shaft can be driven to rotate through the torsion spring, so that the movable shaft drives the curtain to move, so that the device can be used multiple times, which makes the cost low and not easy to damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are 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 creative work.

[0022] Figure 1 This is a schematic diagram of the three-dimensional structure of a composite packaging bag that is easy to fold proposed by the utility model;

[0023] Figure 2 This is a partial three-dimensional structural schematic diagram of a composite packaging bag that is easy to fold proposed by the utility model;

[0024] Figure 3 for Figure 2 Schematic diagram of the structure of part A in FIG.

[0025] Figure 4 This is a partial three-dimensional structural schematic diagram of a composite packaging bag that is easy to fold proposed by the utility model;

[0026] Figure 5 The utility model is a schematic diagram of a partial three-dimensional structure of a composite packaging bag that is easy to fold.

[0027] In the figure: 1. packaging bag; 2. handle; 3. fixed box; 4. rotating shaft; 5. baffle; 6. fixed shaft; 7. first partition; 8. support block; 9. auxiliary shaft; 10. second partition; 11. fixed plate; 12. movable shaft; 13. torsion spring; 14. curtain; 15. pulling handle. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] refer to Figure 1-5 A composite packaging bag that is easy to fold includes a packaging bag 1, handles 2 are rotatably installed on the left and right sides of the packaging bag 1, a fixed box 3 is fixedly installed on the right side of the packaging bag 1; a partition component, the partition component is installed on the packaging bag 1; and a sealing component is installed on the fixed box 3.

[0030] In this embodiment, the partition assembly includes a rotating shaft 4, a baffle 5, a fixed shaft 6, a first partition 7, a support block 8, an auxiliary shaft 9, a second partition 10 and a fixed plate 11. The rotating shaft 4 is rotatably installed at the four corners between the rear inner wall of the packaging bag 1, the baffle 5 is fixedly installed on the outside of the rotating shaft 4, the fixed shaft 6 is rotatably installed between the inner sides of the baffle 5, the first partition 7 is fixedly installed on the outside of the fixed shaft 6, the support block 8 is fixedly installed at the four corners of the front inner wall of the packaging bag 1, the auxiliary shaft 9 is rotatably installed on the top of the baffle 5, the second partition 10 is fixedly installed on the outside of the auxiliary shaft 9, and the fixed plate 11 is fixedly installed on the left and right sides of the front inner wall of the packaging bag 1.

[0031] In this embodiment, the sealing assembly includes a movable shaft 12, a torsion spring 13, a curtain 14 and a pulling handle 15. The movable shaft 12 is rotatably installed between the inner sides of the fixed box 3, the torsion spring 13 is fixedly installed on one side of the inner wall of the fixed box 3, the movable shaft 12 is fixedly installed on the outside of one end of the torsion spring 13, the curtain 14 is fixedly installed on the outside of the movable shaft 12, and the pulling handle 15 is fixedly installed on the top of the curtain 14.

[0032] In this embodiment, a slide groove is provided on one side of the packaging bag 1 and the fixing box 3, and the curtain 14 is slidably installed between the inner sides of the slide groove. The outer diameter of the pulling handle 15 is larger than the inner diameter of the slide groove.

[0033] In this embodiment, a groove is formed on the inner wall of the rear side of the packaging bag 1, and magnets are provided on one side of the curtain 14 and the inner side of the groove.

[0034] In this embodiment, mounting grooves are provided at four corners of the rear inner wall of the packaging bag 1, and the rotating shaft 4 is rotatably mounted between the inner sides of the mounting grooves.

[0035] In this embodiment, a through slot is provided on the left side of the baffle plate 5 , and magnets are provided on the top of the first partition plate 7 and on the inner side of the through slot.

[0036] In this embodiment, a rotation groove is formed on one side of the first partition plate 7 and the second partition plate 10, and the outer diameter of the fixed shaft 6 and the auxiliary shaft 9 is the same as the inner diameter of the rotation groove.

[0037] The implementation principle of one of the embodiments of the present application is: when multiple products are packaged and stored, the baffle 5 can be controlled to rotate so that the baffle 5 and the fixed plate 11 are fitted together, so that the baffle 5 will be divided into two areas, and the first partition 7 and the second partition 10 can be rotated by the fixed shaft 6 and the auxiliary shaft 9, so that the support block 8 supports the first partition 7 and the second partition 10, so that the device can be divided into multiple areas, so that there are more use areas, and the integrated setting is not easy to lose; after the packaging is completed, the pull handle 15 can be pulled to drive the curtain 14 to move, so that the magnet above the curtain 14 is fitted with the magnet in the groove, so that the device is better sealed and more efficient, and before taking it out, the pull handle 15 can be pulled to separate the curtain 14 from the magnet, so that the movable shaft 12 can be driven to rotate by the torsion spring 13, so that the movable shaft 12 drives the curtain 14 to move, so that the device can be used multiple times, so that the cost is low and it is not easy to be damaged.

[0038] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0039] The above is a detailed introduction to a composite packaging bag that is easy to fold provided by the utility model. This article uses specific embodiments to explain the principle and implementation method of the utility model. The description of the above embodiments is only used to help understand the method and core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A composite packaging bag that is easy to fold, characterized in that: include: A packaging bag (1), wherein handles (2) are rotatably mounted on the left and right sides of the packaging bag (1), and a fixing box (3) is fixedly mounted on the right side of the packaging bag (1); A partition assembly, the partition assembly being mounted on the packaging bag (1); A sealing assembly is installed on the fixed box (3).

2. The foldable composite packaging bag according to claim 1, characterized in that: The partition assembly comprises a rotating shaft (4), a baffle (5), a fixed shaft (6), a first partition (7), a support block (8), an auxiliary shaft (9), a second partition (10) and a fixed plate (11); the rotating shaft (4) is rotatably mounted at four corners between the rear inner wall of the packaging bag (1); the baffle (5) is fixedly mounted on the outside of the rotating shaft (4); the fixed shaft (6) is rotatably mounted between the inner sides of the baffle (5); the first partition (7) is fixedly mounted on the outside of the fixed shaft (6); the support block (8) is fixedly mounted at four corners of the front inner wall of the packaging bag (1); the auxiliary shaft (9) is rotatably mounted on the top of the baffle (5); the second partition (10) is fixedly mounted on the outside of the auxiliary shaft (9); and the fixed plate (11) is fixedly mounted on the left and right sides of the front inner wall of the packaging bag (1).

3. The foldable composite packaging bag according to claim 1, characterized in that: The sealing assembly comprises a movable shaft (12), a torsion spring (13), a curtain (14) and a pulling handle (15); the movable shaft (12) is rotatably mounted between the inner sides of the fixed box (3); the torsion spring (13) is fixedly mounted on an inner wall of one side of the fixed box (3); the movable shaft (12) is fixedly mounted on the outer side of one end of the torsion spring (13); the curtain (14) is fixedly mounted on the outer side of the movable shaft (12); and the pulling handle (15) is fixedly mounted on the top of the curtain (14).

4. The foldable composite packaging bag according to claim 3, characterized in that: A slide groove is provided on one side of the packaging bag (1) and the fixing box (3), the curtain (14) is slidably installed between the inner sides of the slide groove, and the outer diameter of the pulling handle (15) is larger than the inner diameter of the slide groove.

5. The foldable composite packaging bag according to claim 3, characterized in that: A groove is provided on the inner wall of the rear side of the packaging bag (1), and magnets are provided on one side of the curtain (14) and the inner side of the groove.

6. The foldable composite packaging bag according to claim 2, characterized in that: The four corners of the rear inner wall of the packaging bag (1) are provided with mounting grooves, and the rotating shaft (4) is rotatably mounted between the inner sides of the mounting grooves.

7. The foldable composite packaging bag according to claim 2, characterized in that: A through slot is provided on the left side of the baffle (5), and magnets are provided on the top of the first partition (7) and on the inner side of the through slot.

8. The foldable composite packaging bag according to claim 2, characterized in that: A rotation groove is provided on one side of the first partition plate (7) and the second partition plate (10), and the outer diameters of the fixed shaft (6) and the auxiliary shaft (9) are the same as the inner diameter of the rotation groove.

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