Packaging bag with reinforcing structure

Abstract

The utility model discloses a packaging bag with a reinforcing structure, which comprises a packaging bag body, the surface of the packaging bag body is provided with a hole, the packaging bag body is internally provided with a perforating assembly, the perforating assembly comprises a sleeve, a first baffle ring and a second baffle ring, the sleeve is sleeved in the packaging bag body, and the first baffle ring is connected with the second baffle ring. And one end of the sleeve is fixedly connected with a first baffle ring. According to the packaging bag with the reinforcing structure, the hole is formed in the surface of the packaging bag body, the perforating assembly is arranged in the packaging bag body and comprises the sleeve, the first baffle ring and the second baffle ring, the elastic rope adheres to one end of the fixing rod, meanwhile, the baffle ring is installed at the other end of the fixing rod, and one end of the baffle ring is attached to the surface of the second baffle ring; when goods are placed in the packaging bag body, the packaging bag body can expand, at the moment, the elastic rope can be used for providing inward contraction force for the packaging bag body, the bearing capacity of the packaging bag body is increased, and the strength of the packaging bag body is improved when the packaging bag is used.

Description

Technical Field

[0001] The utility model belongs to the technical field of packaging bags, and in particular relates to a packaging bag with a reinforced structure. Background Art

[0002] Packaging bags refer to bags used to package various supplies, which make it easy to transport and store goods during the production and circulation process. They are widely used in daily life and industrial production. In order to facilitate the transportation of goods, packaging bags can be used to store and transport goods.

[0003] The packaging bags currently available on the market have the following problems in actual use:

[0004] 1. When traditional packaging bags are actually used, because the material of the packaging bags is usually fragile, after the goods are placed inside the packaging bags, the packaging bags will expand outwards. When the expansion force exceeds the strength of the packaging bag material, the packaging bags will be damaged, and the strength is low during use;

[0005] 2. During the use of most packaging bags, different goods may be placed inside the packaging bags. When the packaging bags are made of paper, after water is sprinkled inside the packaging bags, the bottom of the packaging bags will be soaked, causing the bottom of the packaging bags to soften, which is not very convenient to use. Utility Model Content

[0006] The utility model aims to provide a packaging bag with a reinforced structure to solve the technical problems raised in the background technology.

[0007] To achieve the above-mentioned purpose, the specific technical scheme of the utility model is as follows: a packaging bag with a reinforced structure, comprising a packaging bag body, holes are opened on the surface of the packaging bag body, a perforation component is arranged inside the packaging bag body, the perforation component comprises a sleeve, a first baffle ring and a second baffle ring, the sleeve is sleeved inside the packaging bag body, one end of the sleeve is fixedly connected to the first baffle ring, and the other end of the sleeve is fixedly connected to the second baffle ring, the perforation component is symmetrically distributed, the first fixing rod is sleeved inside the sleeve, an elastic rope is bonded to one end of the first fixing rod, a baffle is installed on the other end of the first fixing rod, and a section of the baffle is attached to the surface of the second baffle ring.

[0008] Preferably, a box body is provided inside the packaging bag body, a sponge pad is installed inside the box body, a baffle frame is welded inside the box body, the bottom of the baffle frame is attached to the sponge pad, the top of the baffle frame is attached to the fixing plate, and filter holes are provided on the surface of the fixing plate.

[0009] Preferably, a positioning rod is welded to the bottom of the baffle frame, a positioning hole is provided on the surface of the fixing plate, and the positioning rod is embedded in the positioning hole.

[0010] Preferably, an internal threaded hole is formed at the other end of the first fixing rod, an external threaded rod is welded to one end of the blocking piece, and the external threaded rod is embedded in the internal threaded hole.

[0011] Preferably, the packaging bag body is connected to a second fixing rod via a perforated assembly, a drawstring is bonded to one end of the second fixing rod, a limiting rod is welded on the surface of the second fixing rod, and the limiting rod is located inside the packaging bag body.

[0012] Preferably, the elastic ropes are distributed at equal intervals, and the sleeves are distributed at equal intervals.

[0013] The packaging bag with a reinforced structure of the utility model has the following advantages:

[0014] 1. A packaging bag with a reinforced structure, by opening holes on the surface of the packaging bag body, and providing a perforation component inside the packaging bag body, the perforation component includes a sleeve, a first retaining ring and a second retaining ring, the sleeve is sleeved inside the packaging bag body, and the first retaining ring is fixedly connected to one end of the sleeve, and the second retaining ring is fixedly connected to the other end of the sleeve, the perforation component is symmetrically distributed, the first fixing rod is sleeved inside the sleeve, and an elastic rope is bonded to one end of the fixing rod, and a retaining ring is installed at the other end of the fixing rod, and a section of the retaining ring is attached to the surface of the second retaining ring. When the goods are placed inside the packaging bag body, the packaging bag body will expand, and the elastic rope can be used to provide the packaging bag body with a force to shrink inward, thereby increasing the bearing capacity of the packaging bag body and improving the strength of the packaging bag body when in use;

[0015] 2. The packaging bag with a reinforced structure is provided with a box body inside the packaging bag body, and a sponge pad is installed inside the box body, a baffle frame is welded inside the box body, the bottom of the baffle frame is attached to the sponge pad, the top of the baffle frame is attached to the fixed plate, and filter holes are provided on the surface of the fixed plate. When there are water stains inside the packaging bag body, the water stains drop with gravity until they pass through the filter holes and enter the frame body. At this time, the water stains can be absorbed by the sponge pad, so that the bottom of the packaging bag body will not be affected by the water stains, which is very convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the box structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the sponge pad structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the baffle structure of the utility model;

[0021] Figure 5 For the utility model Figure 2 Enlarged view of part A.

[0022] Explanation of markings in the figure: 1. Packaging bag body; 2. Elastic rope; 3. Hole; 4. Sleeve; 5. First retaining ring; 6. Second retaining ring; 7. First fixing rod; 8. Externally threaded rod; 9. Blocking piece; 10. Box body; 11. Blocking frame; 12. Sponge pad; 13. Positioning rod; 14. Positioning hole; 15. Fixing plate; 16. Filter hole; 17. Draw rope; 18. Second fixing rod; 19. Limiting rod; 20. Internally threaded hole; 21. Perforation assembly. DETAILED DESCRIPTION

[0023] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0024] In the description of the embodiments of the present invention, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc. indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present invention.

[0025] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0026] In the embodiments of the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0027] The disclosure below provides many different embodiments or examples for realizing different structures of the embodiments of the present utility model. In order to simplify the disclosure of the embodiments of the present utility model, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the embodiments of the present utility model. In addition, the embodiments of the present utility model can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.

[0028] In order to better understand the purpose, structure and function of the utility model, the following is a further detailed description of a packaging bag with a reinforced structure of the utility model in conjunction with the accompanying drawings.

[0029] like Figure 1-5 As shown, a packaging bag with a reinforced structure of the utility model comprises a packaging bag body 1, a hole 3 is provided on the surface of the packaging bag body 1, a perforation component 21 is arranged inside the packaging bag body 1, the perforation component 21 comprises a sleeve 4, a first retaining ring 5 and a second retaining ring 6, the sleeve 4 is sleeved inside the packaging bag body 1, one end of the sleeve 4 is fixedly connected to the first retaining ring 5, and the other end of the sleeve 4 is fixedly connected to the second retaining ring 6, the perforation components 21 are symmetrically distributed, by installing the perforation components 21, the perforation components 21 can be used to ensure that when the packaging bag body 1 is penetrated, no gap will be generated, the packaging bag body 1 will not be damaged at the penetration position, and it is very convenient to use, the first fixing rod 7 is sleeved inside the sleeve 4, one end of the first fixing rod 7 is bonded to the elastic rope 2, and the other end of the first fixing rod 7 is installed with a retaining plate 9, a section of the retaining plate 9 is attached to the surface of the second retaining ring 6, by installing the elastic rope 2, the elastic rope 2 can be used to provide the packaging bag body 1 with a force to shrink inward, thereby increasing the bearing capacity of the packaging bag body 1 and improving the strength of the packaging bag body 1 when in use.

[0030] A box body 10 is provided inside the packaging bag body 1, a sponge pad 12 is installed inside the box body 10, a baffle frame 11 is welded inside the box body 10, the bottom of the baffle frame 11 is attached to the sponge pad 12, the top of the baffle frame 11 is attached to the fixing plate 15, and a filter hole 16 is provided on the surface of the fixing plate 15. By installing the sponge pad 12, the sponge pad 12 can absorb the water stains inside the packaging bag body 1, so that the bottom of the packaging bag body 1 will not be affected by the water stains, which is very convenient to use.

[0031] A positioning rod 13 is welded to the bottom of the baffle frame 11, and a positioning hole 14 is opened on the surface of the fixing plate 15. The positioning rod 13 is embedded in the positioning hole 14. By installing the positioning rod 13 and opening the positioning hole 14, when installing the fixing plate 15, the positioning rod 13 can be used to embed the positioning hole 14, thereby providing a positioning effect when installing the fixing plate 15, which is very convenient to use.

[0032] An internal threaded hole 20 is formed at the other end of the first fixing rod 7, an external threaded rod 8 is welded to one end of the baffle 9, and the external threaded rod 8 is embedded in the internal threaded hole 20. By installing the external threaded rod 8 and forming the internal threaded hole 20, the baffle 9 can be installed and disassembled, so that the elastic rope 2 has a detachable installation effect, which is very convenient to use.

[0033] The packaging bag body 1 is connected to the second fixing rod 18 through the perforated component 21, and the pull rope 17 is bonded to one end of the second fixing rod 18. The limit rod 19 is welded on the surface of the second fixing rod 18. The limit rod 19 is located inside the packaging bag body 1. By installing the pull rope 17, when the packaging bag body 1 needs to be carried, the pull rope 17 can be used as a force point to directly drive the packaging bag body 1 to move, which is very convenient to use.

[0034] The elastic cords 2 are distributed at equal intervals, and the sleeves 4 are distributed at equal intervals. The distribution pattern in which the elastic cords 2 are installed can provide a uniform reinforcement effect on the surface of the packaging bag body 1, further improving the strength of the packaging bag body 1.

[0035] The working principle of the packaging bag with a reinforced structure: When using the packaging bag with a reinforced structure, the elastic cord 2 should be installed on the packaging bag body 1 first. At this time, the first fixing rod 7 can be passed through the sleeve 4 first, and then the external threaded rod 8 is installed at one end of the baffle 9 to install the baffle 9. When installing the baffle 9, the external threaded rod 8 can be installed in the internal threaded hole 20. At this time, the elastic cord 2 will be installed. Then the sponge pad 12 is embedded in the box body 10, and then the fixing plate 15 is placed on the top of the baffle frame 11 until the positioning rod 13 is embedded in the positioning hole 1 4, then the packaging bag body 1 can be used. After the goods are placed in the packaging bag body 1, the packaging bag body 1 will expand. At this time, the elastic rope 2 can provide the packaging bag body 1 with a force to shrink inward, thereby increasing the bearing capacity of the packaging bag body 1 and improving the strength of the packaging bag body 1 during use. When there is water stain inside the packaging bag body 1, the water stain drops with gravity until it passes through the filter hole 16 and enters the frame. At this time, the sponge pad 12 can absorb the water stain, so that the bottom of the packaging bag body 1 will not be affected by the water stain, which is very convenient to use.

[0036] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A packaging bag with a reinforced structure, comprising a packaging bag body (1), characterized in that: The packaging bag body (1) has a hole (3) on its surface, and a perforation assembly (21) is provided inside the packaging bag body (1). The perforation assembly (21) comprises a sleeve (4), a first retaining ring (5) and a second retaining ring (6). The packaging bag body (1) is sleeved with the sleeve (4), one end of the sleeve (4) is fixedly connected to the first retaining ring (5), and the other end of the sleeve (4) is fixedly connected to the second retaining ring (6). The perforation assembly (21) is symmetrically distributed. The sleeve (4) is sleeved with a first fixing rod (7), one end of the first fixing rod (7) is bonded to an elastic rope (2), and the other end of the first fixing rod (7) is installed with a retaining plate (9), and one end of the retaining plate (9) is attached to the surface of the second retaining ring (6).

2. The packaging bag with a reinforced structure according to claim 1, characterized in that: A box body (10) is provided inside the packaging bag body (1), a sponge pad (12) is installed inside the box body (10), a baffle frame (11) is welded inside the box body (10), the bottom of the baffle frame (11) is attached to the sponge pad (12), the top of the baffle frame (11) is attached to the fixing plate (15), and a filter hole (16) is provided on the surface of the fixing plate (15).

3. The packaging bag with a reinforced structure according to claim 2, characterized in that: A positioning rod (13) is welded to the bottom of the baffle frame (11), a positioning hole (14) is provided on the surface of the fixing plate (15), and the positioning rod (13) is embedded in the positioning hole (14).

4. The packaging bag with a reinforced structure according to claim 1, characterized in that: An internal threaded hole (20) is formed at the other end of the first fixing rod (7), an external threaded rod (8) is welded to one end of the blocking piece (9), and the external threaded rod (8) is embedded in the internal threaded hole (20).

5. The packaging bag with a reinforced structure according to claim 1, characterized in that: The packaging bag body (1) is connected to a second fixing rod (18) via a perforated assembly (21); one end of the second fixing rod (18) is bonded to a drawstring (17); a limiting rod (19) is welded to the surface of the second fixing rod (18); and the limiting rod (19) is located inside the packaging bag body (1).

6. The packaging bag with a reinforced structure according to claim 1, characterized in that: The elastic ropes (2) are distributed at equal distances, and the sleeves (4) are distributed at equal distances.

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