Medicinal aluminum foil heat sealing structure

Abstract

The utility model belongs to the technical field of medicinal packaging, and discloses a medicinal aluminum foil heat sealing structure which comprises a plastic base layer, a plurality of groups of medicine storage bins are arranged on the plastic base layer, medicines are stored in the medicine storage bins, and aluminum foil layers are processed on the plastic base layer corresponding to the opening sides of the medicine storage bins in a heat sealing mode. A thick aluminum foil layer is processed on the side, away from the opening of the medicine storage bins, of the plastic base layer in a heat-sealing mode, the multiple sets of medicine storage bins are arranged between the aluminum foil layer and the thick aluminum foil layer, and multiple sets of annular protrusions are processed on the plastic base layer corresponding to the outer sides of the medicine storage bins and separated outer rings are processed on the plastic base layer corresponding to the outer sides of the multiple sets of medicine storage bins. A bonding rough surface is processed on the plastic base layer corresponding to the inner side of the separation outer ring, the bonding rough surface can increase the contact area with the aluminum foil layer, the separation outer ring can be damaged in the heat sealing process, and the plastic base layer can be prevented from being recycled or the medicine can be prevented from being stolen and replaced. And the sealing performance and the safety can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to medicinal packaging technical field, concretely is a medicinal aluminum foil heat sealing mouth structure. BACKGROUND

[0002] Common hard granular medicine, capsule powder medicine and soft capsule medicine mostly adopt aluminum foil heat sealing packaging, there are many reasons for using aluminum film packaging, aluminum film has very good gas, moisture and light barrier property, can effectively prevent the influence of oxygen, moisture and light on medicine, prolongs the shelf life of medicine, aluminum material has good chemical stability, is not easy to react with the effective component of medicine, can keep the purity and potency of medicine, aluminum film can prevent medicine from being polluted or damaged by external environment, protects medicine from dust, bacteria or other exogenous substances, aluminum film is usually easy to tear, and can be designed into easy-to-open packaging form, which is convenient for patients to use, aluminum film is light in weight and has certain strength, convenient for transportation and storage, and does not increase the burden of packaging. Heat sealing aluminum film is widely used in the pharmaceutical industry, especially in the case of high requirements for drug efficacy and stability, it is an ideal packaging selection.

[0003] The existing heat sealing sealing structure has some defects, some unscrupulous people recycle the plastic plate after use, remove the aluminum film on it by chemical dissolution, and then repeatedly use it, which will cause the plastic plate to be contaminated with toxic solvents and other pollutants during the processing process, these substances are highly harmful to the human body, and some high-value packaging is misused, which can affect the original high-value drug image and market, and some unscrupulous people will steal and replace the original high-efficiency medicine, and replace the cheap medicine to fill the number, and heat seal it on the original plastic plate. UTILITY MODEL CONTENTS

[0004] (I) technical problem solved

[0005] In view of the defects of the prior art, the utility model provides a medicinal aluminum foil heat sealing mouth structure to solve the problems of recycling the plastic plate for storing medicine and stealing and replacing medicine in the background art.

[0006] (II) technical scheme

[0007] In order to realize the above purpose, the utility model provides the following technical scheme: a medicinal aluminum foil heat sealing mouth structure, comprising a plastic base layer, a plurality of groups of storage medicine warehouses are arranged on the plastic base layer, a plurality of groups of storage medicine warehouses store medicine, an aluminum foil layer is heat sealed and processed on the opening side of the corresponding storage medicine warehouse of the plastic base layer, a thick aluminum foil layer is heat sealed and processed on the opening side of the plastic base layer away from the storage medicine warehouse, and the plurality of groups of storage medicine warehouses and the medicine are arranged between the aluminum foil layer and the thick aluminum foil layer.

[0008] Preferably, the plastic base layer is processed with a plurality of ring protrusions corresponding to the outer side of the medicine storage compartment, the plastic base layer is processed with a plurality of separation rings corresponding to the outer side of the medicine storage compartment, the plastic base layer is processed with an adhesive rough surface corresponding to the inner side of the separation ring, the outer side of the separation ring of the plastic base layer is a smooth surface, and the plastic base layer is processed with an adhesive tape away from the opening surface of the medicine storage compartment.

[0009] Preferably, the adhesive rough surface is provided with a plurality of horizontal grooves and a plurality of longitudinal grooves, and the plurality of horizontal grooves and the plurality of longitudinal grooves are staggered to form a mesh pattern.

[0010] Preferably, the aluminum foil layer comprises an adhesive layer, an aluminum metal layer, a mechanical base layer, an ink layer and a protective layer, the mechanical base layer is plated with the aluminum metal layer, the adhesive layer is coated on the side of the aluminum metal layer away from the mechanical base layer, the ink layer is printed on the side of the mechanical base layer away from the aluminum metal layer, and the protective layer is arranged on the outer side of the ink layer. The aluminum foil layer is connected with the adhesive rough surface by heat sealing.

[0011] Preferably, the thick aluminum foil layer is provided with an adhesive ring corresponding to the adhesive tape, the adhesive ring is processed into a convex cavity, the adhesive ring is connected with the adhesive tape by heat sealing, and a plurality of medicine storage compartments are arranged in the convex cavity.

[0012] Preferably, the thick aluminum foil layer comprises an adhesive layer, an aluminum metal layer, a mechanical base layer and a protective layer, the mechanical base layer is plated with the aluminum metal layer, the adhesive layer is coated on the aluminum metal layer corresponding to the adhesive ring of the thick aluminum foil layer, and the protective layer is arranged on the side of the mechanical base layer away from the aluminum metal layer.

[0013] (Three) beneficial effects

[0014] Compared with the prior art, the utility model provides a medicine aluminum foil heat sealing structure, has the following beneficial effects:

[0015] 1、The medicine aluminum foil heat sealing structure is provided with an adhesive rough surface and a separation ring, can make heat sealing combination more closely, can improve its sealing performance and safety.

[0016] 2、The adhesive rough surface is provided with a plurality of horizontal grooves and a plurality of longitudinal grooves, and the plurality of horizontal grooves and the plurality of longitudinal grooves are staggered to form a mesh pattern.

[0017] 3、The separation ring and the ring protrusion are arranged, the protruding structure will be damaged in the heat sealing process, can prevent the plastic base layer from being recycled and reused, can prevent the medicine stored therein from being stolen and replaced, and the safety is very high. ACCURACY

[0018] Figure 1 It is a whole structure schematic view of the utility model;

[0019] Figure 2The whole structure explosion map of the utility model;

[0020] Figure 3 The plastic base layer schematic view of the utility model;

[0021] Figure 4 The plastic base layer schematic view of the utility model;

[0022] Figure 5 The adhesive surface schematic view of the utility model;

[0023] Figure 6 The aluminum foil layer schematic view of the utility model;

[0024] Figure 7 The thick aluminum foil layer schematic view of the utility model.

[0025] In the figure: 1, plastic base layer; 2, aluminum foil layer; 3, thick aluminum foil layer; 4, storage medicine bin; 5, ring convex; 6, separation outer ring; 7, adhesive surface; 8, adhesive tape; 9, horizontal groove; 10, vertical groove; 11, adhesive layer; 12, aluminum metal layer; 13, mechanical base layer; 14, ink layer; 15, protective layer; 16, adhesive ring; 17, convex cavity. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0027] Please refer to Figures 1-7 The utility model provides a technical scheme:

[0028] A medicine aluminum foil heat sealing structure, including plastic base layer 1, plastic base layer 1 is equipped with multiple groups of storage medicine bin 4, and the multiple groups of storage medicine bin 4 save medicines, and the aluminum foil layer 2 is heat sealed and is processed on the opening side of the storage medicine bin 4 of plastic base layer 1, and the thick aluminum foil layer 3 is heat sealed and is processed on the opening side of the storage medicine bin 4 of plastic base layer 1, and the multiple groups of storage medicine bin 4 and the medicines are placed between the aluminum foil layer 2 and the thick aluminum foil layer 3. The medicine can be protected between the aluminum foil layer 2 and the thick aluminum foil layer 3, can prevent it from contacting the outside world, protects the medicine from dust, bacteria or other exogenous substance invasion.

[0029] Further, the plastic base layer 1 is processed with multiple groups of ring protrusions 5 corresponding to the outer side of the medicine storage compartment 4, and the plastic base layer 1 is processed with a separation outer ring 6 corresponding to the outer side of the multiple groups of medicine storage compartments 4, and the plastic base layer 1 is processed with an adhesive rough surface 7 corresponding to the inner side of the separation outer ring 6, and the outer side of the separation outer ring 6 of the plastic base layer 1 is a smooth surface, and the plastic base layer 1 is processed with an adhesive tape 8 away from the opening surface of the medicine storage compartment 4. The adhesive tape 8 is similar in structure to the adhesive rough surface 7, the adhesive rough surface 7 is used for adhesion and combination with the aluminum foil layer 2, and the adhesive tape 8 is used for adhesion and combination with the thick aluminum foil layer 3.

[0030] Further, the adhesive rough surface 7 is processed with multiple groups of horizontal grooves 9 and multiple groups of vertical grooves 10, and the multiple groups of horizontal grooves 9 and the multiple groups of vertical grooves 10 are combined into a mesh pattern. The horizontal grooves 9 and the vertical grooves 10 can increase the outer surface area of the adhesive rough surface 7, and the increased surface area can increase the bonding area of the adhesive rough surface 7 and the aluminum foil layer 2. This can make the combination more compact and prevent it from falling off.

[0031] Further, the aluminum foil layer 2 comprises an adhesive layer 11, an aluminum metal layer 12, a mechanical base layer 13, an ink layer 14, and a protective layer 15, the mechanical base layer 13 is plated with the aluminum metal layer 12, the aluminum metal layer 12 is coated with the adhesive layer 11 away from the mechanical base layer 13, the mechanical base layer 13 is printed with the ink layer 14 away from the aluminum metal layer 12, the outer side of the ink layer 14 is provided with the protective layer 15, and the aluminum foil layer 2 is heat-sealed and connected with the adhesive rough surface 7 through the adhesive layer 11. The ink layer 14 can be printed with information such as text and shelf life, used for identification and promotion, etc., the adhesive layer 11 is melted by temperature in the heat-sealing process to tightly bond the aluminum metal layer 12 and the adhesive rough surface 7 together, the protective layer 15 can prevent the ink layer 14 from separating, and as the outermost protection, it should have the functions of waterproof, corrosion resistance, air barrier, etc.

[0032] Further, the thick aluminum foil layer 3 is provided with an adhesive ring 16 corresponding to the adhesive tape 8, the adhesive ring 16 is processed with a convex cavity 17, the adhesive ring 16 is heat-sealed and connected with the adhesive tape 8, and the multiple groups of medicine storage compartments 4 are placed inside the convex cavity 17. The convex cavity 17 is used to protect the back of the medicine, mainly to block light, which can prevent the medicine from being damaged and deteriorated by light.

[0033] Further, the thick aluminum foil layer 3 comprises an adhesive layer 11, an aluminum metal layer 12, a mechanical base layer 13, and a protective layer 15, the mechanical base layer 13 is plated with the aluminum metal layer 12, the thick aluminum foil layer 3 is coated with the adhesive layer 11 corresponding to the adhesive ring 16 of the aluminum metal layer 12, and the mechanical base layer 13 is provided with the protective layer 15 away from the aluminum metal layer 12. Compared with the aluminum metal layer 12 on the aluminum foil layer 2, the aluminum metal layer 12 on the thick aluminum foil layer 3 has a higher thickness.

[0034] Working principle: when using the structure to seal the packaging medicine, first, the medicine is placed in the medicine bin 4 on the plastic base layer 1, then the plastic base layer 1 is tightly combined with the aluminum foil layer 2 by using heat sealing, the aluminum foil layer 2 is adhered on the side of the plastic base layer 1 corresponding to the opening of the medicine bin 4, and then the thick aluminum foil layer 3 is adhered on the other side of the plastic base layer 1 by heat sealing processing, thus the aluminum foil layer 2 and the thick aluminum foil layer 3 wrap the medicine.

[0035] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A medicine aluminum foil heat seal structure, comprising a plastic base layer (1), a plurality of groups of medicine storage warehouses (4) are arranged on the plastic base layer (1), and medicines are stored in the plurality of groups of medicine storage warehouses (4), characterized in that: The aluminum foil layer (2) is heat-sealed and processed on the plastic base layer (1) corresponding to the opening side of the medicine storage bin (4), and the thick aluminum foil layer (3) is heat-sealed and processed on the plastic base layer (1) away from the opening side of the medicine storage bin (4), and a plurality of groups of medicine storage bins (4) and medicines are placed between the aluminum foil layer (2) and the thick aluminum foil layer (3); A plurality of groups of ring protrusions (5) are processed on the plastic base layer (1) corresponding to the outer side of the medicine storage bin (4), a plurality of groups of separation outer rings (6) are processed on the plastic base layer (1) corresponding to the outer side of the medicine storage bin (4), an adhesive rough surface (7) is processed on the plastic base layer (1) corresponding to the inner side of the separation outer ring (6), the outer side of the separation outer ring (6) on the plastic base layer (1) is a smooth surface, and an adhesive tape (8) is processed on the plastic base layer (1) away from the opening surface of the medicine storage bin (4); A plurality of groups of horizontal groove (9) and a plurality of groups of vertical groove (10) are arranged on the adhesive rough surface (7), and the plurality of groups of horizontal groove (9) and the plurality of groups of vertical groove (10) are combined into a mesh pattern by being staggered with each other; The aluminum foil layer (2) comprises an adhesive layer (11), an aluminum metal layer (12), a mechanical base layer (13), an ink layer (14) and a protective layer (15), the aluminum metal layer (12) is plated on the mechanical base layer (13), the adhesive layer (11) is coated on the side of the aluminum metal layer (12) away from the mechanical base layer (13), the ink layer (14) is printed on the side of the mechanical base layer (13) away from the aluminum metal layer (12), the protective layer (15) is arranged on the outer side of the ink layer (14), and the aluminum foil layer (2) is heat-sealed and connected with the adhesive rough surface (7) through the adhesive layer (11); The thick aluminum foil layer (3) is provided with an adhesive ring (16) corresponding to the adhesive tape (8), the adhesive ring (16) is processed into a convex cavity (17), the adhesive ring (16) is heat-sealed and connected with the adhesive tape (8), and a plurality of groups of medicine storage bins (4) are arranged in the convex cavity (17); The thick aluminum foil layer (3) comprises an adhesive layer (11), an aluminum metal layer (12), a mechanical base layer (13) and a protective layer (15), the aluminum metal layer (12) is plated on the mechanical base layer (13), the adhesive layer (11) is coated on the aluminum metal layer (12) of the thick aluminum foil layer (3) corresponding to the adhesive ring (16), and the protective layer (15) is arranged on the side of the mechanical base layer (13) away from the aluminum metal layer (12).

Images