Bubble bag for express packaging

Abstract

The utility model discloses a bubble bag for express packaging, which relates to the technical field of bubble bags and comprises a bubble bag consisting of a bag body and a sealing edge, the sealing edge is fixed at one end of the top of the bag body, and a side protection component is arranged on the inner side of the bag body. The side face protection assembly is used for clamping and buffering protection of the two sides of a product placed in the bag body. The side face protection assembly comprises a buffering unit and a tensioning unit. The buffering unit is used for carrying out anti-impact protection on the two sides of a product, and the tensioning unit is used for enabling the buffering unit to be tightly attached to the two sides of the product, so that clamping operation on the product is achieved; the buffering unit comprises a T-shaped rubber strip, a vertical strip, a limiting sliding block and a plastic bubble bag. By arranging the side protection assemblies, the two sides of a product can be clamped, the situation that the product shakes in the bag body is effectively avoided, meanwhile, impact from the two side directions can be buffered through the plastic bubble bags, and then the running and transferring safety of the product is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of bubble bags, in particular to a bubble bag for express packaging. Background Art

[0002] Bubble bags are mainly made of high-pressure polyethylene bubble film, which is cut into the required bag size and then processed through a special bubble film bag making machine. The principle is to use a film to contain air to form bubbles to prevent product impact and ensure that the product is protected when it is vibrated. It also has the function of heat preservation and insulation, and is widely used in different product packaging or express delivery turnover.

[0003] The two sides of the existing bubble bag are fixed by a hot pressing process, and there are no bubbles distributed at the side edges, so the impact protection for the sides of the product is weak. In addition, products with a width smaller than the width of the bubble bag are prone to shaking when placed in the bubble bag, which is not conducive to the transfer and transportation of the products. Based on this, a bubble bag for express packaging is provided. Utility Model Content

[0004] The purpose of the utility model is to provide a bubble bag for express packaging in order to solve the problems in the above background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bubble bag for express packaging, comprising a bubble bag consisting of a bag body and a sealed edge, wherein the sealed edge is fixed to one end of the top of the bag body, and a side protection component is arranged inside the bag body, and the side protection component is used to clamp and buffer the two sides of the product placed inside the bag body;

[0006] The side protection assembly includes a buffer unit and a tensioning unit;

[0007] The buffer unit is used to protect both sides of the product from impact, and the tensioning unit is used to make the buffer unit fit tightly against both sides of the product, thereby achieving a clamping operation on the product;

[0008] The buffer unit includes a T-shaped rubber strip, a vertical strip, a limit slider, and a plastic bubble bag;

[0009] The T-shaped adhesive strip is bonded and fixed to the inner side of the bag body and is located at the intersection of the bag body and the sealed edge;

[0010] The vertical bars are symmetrically distributed on both sides of the bag body, the limit slider is integrally formed at one end of the vertical bar, and the vertical bar is slidably connected to the T-shaped rubber strip through the limit slider, and the T-shaped rubber strip cooperates with the limit slider to provide guidance and limit for the movement of the vertical bar;

[0011] The plastic bubble bag is bonded and fixed to one side where the two vertical strips are close to each other, and the two plastic bubble bags are distributed on both sides of the product to provide impact protection for the product.

[0012] As a further solution of the utility model: the tensioning unit includes a contraction rope and a through hole;

[0013] The through hole is opened on one side of the vertical bar and penetrates to the other side of the vertical bar, the two contraction ropes are respectively bonded and fixed to the tops of the two vertical bars, and the other end of the contraction rope penetrates to the through hole on the other contraction rope;

[0014] By pulling the two through holes, the two vertical strips can be brought closer to each other, thereby achieving the clamping operation of the two plastic bubble bags on the product.

[0015] As a further solution of the utility model: the end surface of the edge seal is bonded with an adhesive layer, and the edge seal bend is bonded to the end surface of the bag body through the adhesive layer to achieve sealing of the bag body port.

[0016] As a further solution of the utility model: a plurality of the viscose layers are evenly arranged along the vertical direction, and the plurality of the viscose layers are used to ensure that the shrink rope can be bonded and fixed.

[0017] As a further solution of the utility model: the T-shaped rubber strip and the vertical strip are respectively formed by a rubber injection molding process, and the vertical strip, the limiting slider and the retractable rope are integrally formed.

[0018] As a further solution of the utility model: the bottom of the vertical strips and the plastic bubble bag are attached to the bottom of the inner wall of the bag body.

[0019] Compared with the prior art, the beneficial effects of the utility model are:

[0020] By setting up side protection components, the two sides of the product can be clamped, effectively preventing the product from shaking inside the bag. At the same time, the plastic bubble bag can buffer the impact from both sides, thereby improving the safety of product operation and transfer. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a structural cross-sectional view of the bag body of the utility model;

[0023] Figure 3 It is a schematic diagram of the disassembly of the side protection assembly of the utility model.

[0024] In the figure: 1. bubble bag; 101. bag body; 102. edge sealing; 103. adhesive layer; 2. side protection component; 201. T-shaped rubber strip; 202. vertical strip; 203. limit slider; 204. plastic bubble bag; 205. shrinkage rope; 206. through hole. DETAILED DESCRIPTION

[0025] 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 in 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.

[0026] See also Figures 1 to 3 In an embodiment of the utility model, a bubble bag for express packaging includes a bubble bag 1 composed of a bag body 101 and a sealing edge 102. The sealing edge 102 is fixed to one end of the top of the bag body 101. A side protection component 2 is provided inside the bag body 101. The side protection component 2 is used to clamp and buffer the two sides of the product placed inside the bag body 101.

[0027] The side protection assembly 2 includes a buffer unit and a tensioning unit;

[0028] The buffer unit is used to protect both sides of the product from impact, and the tensioning unit is used to make the buffer unit fit tightly against both sides of the product, thereby achieving the clamping operation of the product;

[0029] The buffer unit includes a T-shaped rubber strip 201, a vertical strip 202, a limit slider 203, and a plastic bubble bag 204;

[0030] The T-shaped adhesive strip 201 is bonded and fixed to the inner side of the bag body 101 and is located at the intersection of the bag body 101 and the sealed edge 102;

[0031] The vertical bars 202 are symmetrically distributed on both sides of the bag body 101. The limiting slider 203 is integrally formed at one end of the vertical bar 202. The vertical bar 202 is slidably connected to the T-shaped rubber strip 201 through the limiting slider 203. The T-shaped rubber strip 201 and the limiting slider 203 cooperate to provide guidance and limit for the movement of the vertical bar 202.

[0032] The plastic bubble bag 204 is bonded and fixed to the side where the two vertical strips 202 are close to each other, and the two plastic bubble bags 204 are distributed on both sides of the product to protect the product from impact;

[0033] The tensioning unit includes a contraction rope 205 and a through hole 206;

[0034] The through hole 206 is opened on one side of the vertical bar 202 and penetrates to the other side of the vertical bar 202. The two retractable ropes 205 are respectively bonded and fixed to the tops of the two vertical bars 202, and the other end of the retractable rope 205 penetrates to the through hole 206 on the other retractable rope 205.

[0035] By pulling the two through holes 206, the two vertical strips 202 can be brought closer to each other, and then the two plastic bubble bags 204 can clamp the product.

[0036] The end face of the edge seal 102 is bonded with an adhesive layer 103, and the edge seal 102 is bent and bonded to the end face of the bag body 101 through the adhesive layer 103 to seal the end of the bag body 101. There are multiple adhesive layers 103 evenly arranged along the vertical direction. The multiple adhesive layers 103 are used to ensure that the shrink rope 205 can be bonded and fixed.

[0037] In this embodiment, when the bubble bag 1 is used, the operation steps are as follows:

[0038] First, place the product to be packaged inside the bag body 101, then pull the two shrink ropes 205, the two shrink ropes 205 respectively drive the two vertical strips 202 to move, so that the two vertical strips 202 are close to each other, so that the two plastic bubble bags 204 are attached to the two sides of the product;

[0039] Then, the end of the shrink cord 205 is placed at the front end of the bag body 101, and then the release paper on the adhesive layer 103 is removed, and then the sealing edge 102 is bent to seal the end of the bag body 101, and the adhesive layer 103 is attached to the front end of the bag body 101, and the shrink cord 205 is glued and fixed, so that the position of the vertical strip 202 remains fixed;

[0040] Through the above operations, during the later transportation and transfer process, the plastic bubble bags 204 on both sides of the product can buffer the impact from both sides, and the fixed vertical bars 202 can fix the product, effectively preventing the product from shaking inside the bag body 101, thereby improving the safety of product operation and transfer.

[0041] Please refer to Figures 1 to 3 The T-shaped rubber strip 201 and the vertical strip 202 are respectively formed by a rubber injection molding process, and the vertical strip 202, the limit slider 203, and the retractable rope 205 are integrally formed;

[0042] The bottom of the vertical strip 202 and the plastic bubble bag 204 are attached to the bottom of the inner wall of the bag body 101 .

[0043] In this embodiment: the T-shaped rubber strip 201 has a certain degree of softness, so that it can adapt to the deformation of the bag body 101, the vertical strip 202 and the limiting slider 203 are in a relatively hard state, which is used to ensure the stability of the limiting sliding with the T-shaped rubber strip 201, and provide back support for the plastic bubble bag 204. At the same time, the vertical strip 202 can provide the bag body 101 with a certain degree of resistance to bending and deformation, thereby further improving the safety of product operation and transfer.

[0044] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A bubble bag for express packaging, comprising a bubble bag (1) consisting of a bag body (101) and a sealed edge (102), wherein the sealed edge (102) is fixed to one end of the top of the bag body (101), characterized in that: A side protection component (2) is provided inside the bag body (101), and the side protection component (2) is used to clamp and buffer the two sides of the product placed inside the bag body (101); The side protection assembly (2) comprises a buffer unit and a tensioning unit; The buffer unit is used to protect both sides of the product from impact, and the tensioning unit is used to make the buffer unit fit tightly against both sides of the product, thereby achieving a clamping operation on the product; The buffer unit comprises a T-shaped rubber strip (201), a vertical strip (202), a limit slider (203), and a plastic bubble bag (204); The T-shaped rubber strip (201) is bonded and fixed to the inner side of the bag body (101) and is located at the intersection of the bag body (101) and the sealed edge (102); The vertical bars (202) are symmetrically distributed on both sides of the bag body (101); the limiting slider (203) is integrally formed at one end of the vertical bar (202); and the vertical bar (202) is slidably connected to the T-shaped rubber strip (201) via the limiting slider (203); the T-shaped rubber strip (201) and the limiting slider (203) cooperate to provide guidance and limitation for the movement of the vertical bar (202); The plastic bubble bag (204) is bonded and fixed to one side of the two vertical strips (202) close to each other, and the two plastic bubble bags (204) are distributed on both sides of the product to provide impact protection for the product.

2. A bubble bag for express packaging according to claim 1, characterized in that: The tensioning unit comprises a contraction rope (205) and a through hole (206); The through hole (206) is opened on one side of the vertical bar (202) and penetrates to the other side of the vertical bar (202); the two contraction ropes (205) are respectively bonded and fixed to the tops of the two vertical bars (202), and the other end of the contraction rope (205) penetrates to the through hole (206) on the other contraction rope (205); By pulling the two through holes (206), the two vertical strips (202) can be brought closer to each other, thereby achieving the clamping operation of the two plastic bubble bags (204) on the product.

3. A bubble bag for express packaging according to claim 2, characterized in that: The end surface of the edge seal (102) is bonded with an adhesive layer (103), and the edge seal (102) is bent and bonded to the end surface of the bag body (101) through the adhesive layer (103) to seal the end of the bag body (101).

4. A bubble bag for express packaging according to claim 3, characterized in that: A plurality of the adhesive layers (103) are evenly arranged along the vertical direction, and the plurality of adhesive layers (103) are used to ensure that the shrinking rope (205) can be bonded and fixed.

5. The bubble bag for express packaging according to claim 1, characterized in that: The T-shaped rubber strip (201) and the vertical strip (202) are respectively formed by a rubber injection molding process, and the vertical strip (202), the limiting slider (203), and the retractable rope (205) are integrally formed.

6. The bubble bag for express packaging according to claim 1, characterized in that: The bottoms of the vertical strips (202) and the plastic bubble capsule (204) are attached to the bottom of the inner wall of the bag body (101).

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