An air-sealed bag with enhanced edge protection

Abstract

The utility model discloses an air-sealed bag with enhanced corner protection, and relates to the technical field of air-sealed bags, including a corner protection strip, the inner side of which is fixedly connected to a sealed bag body, one end of which is fixedly connected to a sealed bag seal, and the side of which is slidably connected to a closed slider. The utility model inserts the sealed bag body into the interior of the connecting strip, and the sealed bag body can be connected and fixed by an adhesive layer, and at the same time, the drawstring can be hooked on the limiting column by a hook groove, so that the drawstring can be tightened, and the annular plastic plate can be pulled to extend, so that the push rod can be tightened, and the pressure block can be pressed against the sealed bag body, thereby improving the fixing effect of the sealed bag body. When in use, the internal articles will collide with the protective cotton, and the protective cotton can prevent the corners of the sealed bag from being damaged, thereby improving the protection effect of the articles and avoiding damage to the articles.

Description

Technical Field

[0001] The utility model relates to the technical field of air sealing bags, in particular to an air sealing bag with enhanced edge and corner protection. Background Art

[0002] With the progress of society, the logistics and transportation industry has gradually prospered, and the packaging and protection of the transported items have become quite particular. In the relevant technology, there is an air-sealed bag containing multiple air storage chambers, which has a very good effect of shockproofing and protecting the transported items. Therefore, there is a large demand for manufacturing and production.

[0003] The existing technology has the following problems:

[0004] When existing air-sealed bags are used to store objects with sharp corners, the corners of the objects can easily puncture the airbags during a collision, which reduces the protective performance of the corners of the sealed bags and makes the objects easily damaged during transportation. Utility Model Content

[0005] The utility model provides an air sealing bag with enhanced edge and corner protection to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] An air sealing bag with enhanced edge and corner protection comprises an edge and corner protection strip, the inner side of the edge and corner protection strip is fixedly connected to a sealing bag body, one end of the sealing bag body is fixedly connected to a sealing bag seal, and the side of the sealing bag seal is slidably connected to a closing slider.

[0008] The corner protection strip includes a connecting strip, a protective shell is fixedly connected to the side of the connecting strip, a protective cotton is fixedly connected to the inner side of the connecting strip, an adhesive layer is arranged inside the connecting strip, the sealing bag body extends to the inside of the connecting strip, and the adhesive layer is arranged on one side of the sealing bag body.

[0009] A further improvement of the technical solution of the utility model is that a pressing block is arranged inside the connecting strip, the pressing block is arranged on the other side of the sealing bag body, and one end of the pressing block is fixedly connected to a push rod.

[0010] By adopting the above technical solution, the pressing block and the push rod cooperate with each other in the solution, so that the sealing bag body can be pressed tightly, thereby improving the connection effect with the sealing bag body.

[0011] A further improvement of the technical solution of the utility model is that: an annular plastic plate is fixedly connected to the side of the push rod, and a pull rope is fixedly connected to the middle of the annular plastic plate.

[0012] By adopting the above technical solution, the annular plastic plate and the pull rope cooperate with each other, so that the pressing of the pressing block can be controlled.

[0013] A further improvement of the technical solution of the utility model is that a hook groove is provided on the top of the connecting strip, the pull rope extends into the inside of the hook groove, and a limiting column is fixedly connected to the inner wall of the hook groove.

[0014] By adopting the above technical solution, the hook groove and the limiting column cooperate with each other to fix the drawstring on the limiting column, and the drawstring can be tightened, thereby achieving a better fixing effect on the sealing bag body.

[0015] A further improvement of the technical solution of the utility model is that the sealing bag body includes a kraft paper layer, the kraft paper layer is fixedly connected to the inner side of the corner protection strip, the bottom of the kraft paper layer is fixedly connected to a PE film, and the bottom of the PE film is fixedly connected to a rubber cotton layer.

[0016] By adopting the above technical solution, the cooperation between the kraft paper layer, the PE film and the rubber cotton layer in the solution can cushion the impact on the internal items and avoid damage to the internal items.

[0017] A further improvement of the technical solution of the utility model is that: a nylon film is fixedly connected to the bottom of the rubber cotton layer, and a buffer bubble is fixedly connected to the bottom of the nylon film.

[0018] By adopting the above technical solution, the nylon film and the buffer bubbles in the solution cooperate with each other, so that the buffering effect on the internal items is better, and the protection effect on the items is improved.

[0019] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0020] 1. The utility model provides an air sealing bag with enhanced edge and corner protection. Through the cooperation among a connecting strip, a protective shell, protective cotton, an adhesive layer, a pressure block, a push rod, an annular plastic plate, a drawstring, a hook groove, and a limiting column, a sealing bag body is inserted into the interior of the connecting strip, and the sealing bag body can be connected and fixed through the adhesive layer. At the same time, the drawstring can be hooked on the limiting column through the hook groove, so that the drawstring can be tightened, and the annular plastic plate can be pulled to extend, so that the push rod can be tightened, and the pressure block can be pressed against the sealing bag body, thereby improving the fixing effect of the sealing bag body. When in use, the articles inside will collide with the protective cotton, and the protective cotton can prevent the edges and corners of the sealing bag from being damaged, thereby improving the protection effect of the articles and avoiding damage to the articles.

[0021] 2. The utility model provides an air-sealed bag with enhanced edge and corner protection. Through the cooperation among the kraft paper layer, the PE film, the rubber cotton layer, the nylon film and the buffer bubbles, when the air-sealed bag is in use, the outer kraft paper layer can reduce the wear of the sealed bag body caused by external conditions. The bag also has a certain strength. Through the arrangement of the PE film and the rubber cotton layer, the ductility of the sealed bag body can be ensured not to be affected when protecting the internal articles, which is convenient for storing different articles. Afterwards, the nylon film can reduce the internal wear, and the buffer bubbles greatly improve the protection effect, which is convenient for transporting the articles. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the cross-sectional structure of the corner protection strip of the utility model;

[0024] Figure 3 This is a schematic diagram of the cross-sectional structure of the corner protection strip of the utility model;

[0025] Figure 4 It is a schematic diagram of the cross-sectional structure of the sealing bag body of the utility model.

[0026] In the figure: 1. Corner protection strip; 11. Connecting strip; 12. Protective shell; 13. Protective cotton; 14. Adhesive layer; 15. Pressing block; 16. Push rod; 17. Annular plastic plate; 18. Draw rope; 19. Hook groove; 110. Limiting column; 2. Sealing bag body; 21. Kraft paper layer; 22. PE film; 23. Rubber cotton layer; 24. Nylon film; 25. Buffer bubble; 3. Sealing bag seal; 4. Closing slider. DETAILED DESCRIPTION

[0027] The present invention is further described in detail below in conjunction with the embodiments:

[0028] Example 1

[0029] like Figure 1-4As shown, the utility model provides an air-sealed bag with enhanced corner protection, including a corner protection strip 1, a sealed bag body 2 is fixedly connected to the inner side of the corner protection strip 1, a sealed bag seal 3 is fixedly connected to one end of the sealed bag body 2, a closed slider 4 is slidably connected to the side of the sealed bag seal 3, the corner protection strip 1 includes a connecting strip 11, a protective shell 12 is fixedly connected to the side of the connecting strip 11, a protective cotton 13 is fixedly connected to the inner side of the connecting strip 11, an adhesive layer 14 is arranged inside the connecting strip 11, and the sealed bag body 2 extends to the inside of the connecting strip 11, the adhesive layer 14 is arranged on one side of the sealing bag body 2, a pressing block 15 is arranged inside the connecting strip 11, and the pressing block 15 is arranged on the other side of the sealing bag body 2, one end of the pressing block 15 is fixedly connected to a push rod 16, the side of the push rod 16 is fixedly connected to a ring-shaped plastic plate 17, the middle of the ring-shaped plastic plate 17 is fixedly connected to a drawstring 18, a hook groove 19 is opened on the top of the connecting strip 11, the drawstring 18 extends to the inside of the hook groove 19, and the inner wall of the hook groove 19 is fixedly connected to a limiting column 110.

[0030] In this embodiment, the sealing bag body 2 is inserted into the interior of the connecting strip 11, and the sealing bag body 2 can be connected and fixed by the adhesive layer 14. At the same time, the draw rope 18 can be hooked on the limiting column 110 through the hook groove 19, so that the draw rope 18 can be tightened, and the annular plastic plate 17 can be pulled to extend, so that the push rod 16 can be tightened, and the pressing block 15 can be pressed against the sealing bag body 2, thereby improving the fixing effect of the sealing bag body 2. When in use, the items inside will collide with the protective cotton 13, and the protective cotton 13 can prevent the corners of the sealing bag from being damaged, thereby improving the protection effect of the items and avoiding damage to the items.

[0031] Example 2

[0032] like Figure 1-4 As shown, based on Example 1, the utility model provides a technical solution: preferably, the sealing bag body 2 includes a kraft paper layer 21, the kraft paper layer 21 is fixedly connected to the inner side of the corner protection strip 1, the bottom of the kraft paper layer 21 is fixedly connected to a PE film 22, the bottom of the PE film 22 is fixedly connected to a rubber cotton layer 23, the bottom of the rubber cotton layer 23 is fixedly connected to a nylon film 24, and the bottom of the nylon film 24 is fixedly connected to a buffer bubble 25.

[0033] In this embodiment, when the air sealing bag is in use, the outer kraft paper layer 21 can reduce the wear of the sealing bag body 2 caused by external conditions. It also has a certain strength. Through the setting of the PE film 22 and the rubber cotton layer 23, it can protect the internal items while ensuring that the ductility of the sealing bag body 2 is not affected, which is convenient for storing different items. Afterwards, the nylon film 24 can reduce the internal wear, and the buffer bubble 25 greatly improves the protection effect, which facilitates the transportation of items.

[0034] The following is a detailed description of the working principle of this air-sealed bag with enhanced corner protection.

[0035] like Figure 1-4 As shown, when the air sealing bag is used, the sealing bag body 2 is inserted into the interior of the connecting strip 11, and the sealing bag body 2 can be connected and fixed by the adhesive layer 14, and the sealing bag body 2 is pressed by the pressing block 15, thereby improving the fixing effect of the sealing bag body 2. When in use, the items are placed inside the sealing bag body 2, and the sealing bag seal 3 is closed by the closing slider 4, so that the sealing bag body 2 can be sealed. During transportation, the internal items will collide with the protective cotton 13, and the protective cotton 13 can prevent the corners of the sealing bag from being damaged. The outer kraft paper layer 21 can reduce the wear and tear of the sealing bag body 2 caused by external conditions, and the PE film 22 and the rubber cotton layer 23 can be set to protect the internal items while ensuring that the ductility of the sealing bag body 2 is not affected. Then, the nylon film 24 can reduce the internal wear, and the buffer bubble 25 greatly improves the protection effect, which facilitates the transportation of the items.

[0036] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. An air-sealed bag with enhanced edge protection, characterized in that: It comprises an edge protection strip (1), the inner side of the edge protection strip (1) is fixedly connected to a sealing bag body (2), one end of the sealing bag body (2) is fixedly connected to a sealing bag seal (3), and the side of the sealing bag seal (3) is slidably connected to a closing slider (4); The edge and corner protection strip (1) comprises a connecting strip (11), a protective shell (12) is fixedly connected to the side of the connecting strip (11), a protective cotton (13) is fixedly connected to the inner side of the connecting strip (11), an adhesive layer (14) is arranged inside the connecting strip (11), the sealing bag body (2) extends to the inside of the connecting strip (11), and the adhesive layer (14) is arranged on one side of the sealing bag body (2).

2. The air-sealed bag with enhanced edge protection according to claim 1, characterized in that: A pressing block (15) is arranged inside the connecting strip (11), and the pressing block (15) is arranged on the other side of the sealing bag body (2). One end of the pressing block (15) is fixedly connected to a push rod (16).

3. The air-sealed bag with enhanced edge protection according to claim 2, characterized in that: An annular plastic plate (17) is fixedly connected to the side of the push rod (16), and a pull rope (18) is fixedly connected to the middle of the annular plastic plate (17).

4. The air-sealed bag with enhanced edge protection according to claim 3, characterized in that: A hook groove (19) is provided at the top of the connecting strip (11), the pull rope (18) extends into the interior of the hook groove (19), and a limiting column (110) is fixedly connected to the inner wall of the hook groove (19).

5. The air-sealed bag with enhanced edge protection according to claim 1, characterized in that: The sealing bag body (2) comprises a kraft paper layer (21), wherein the kraft paper layer (21) is fixedly connected to the inner side of the corner protection strip (1), the bottom of the kraft paper layer (21) is fixedly connected to a PE film (22), and the bottom of the PE film (22) is fixedly connected to a rubber cotton layer (23).

6. The air-sealed bag with enhanced edge protection according to claim 5, characterized in that: The bottom of the rubber cotton layer (23) is fixedly connected to a nylon film (24), and the bottom of the nylon film (24) is fixedly connected to a buffer bubble (25).

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