CN218987281U - Packaging can - Google Patents

Abstract

The embodiment of the application provides a packaging can, relates to the technical field of packaging, and is used for solving the technical problem that a blow-by preventing mark is easy to damage; the anti-fleeing assembly is arranged in the accommodating cavity and is separated from the product in the tank body. The packaging can provided by the application is arranged in the accommodating cavity through the anti-channel conflict component, if the anti-channel conflict component is to be damaged, the packaging can needs to be opened, and the whole packaging can is damaged and scrapped, so that the intention of manually damaging the anti-channel conflict component can be eliminated, the safety of the anti-channel conflict component is effectively ensured, and the purpose of anti-channel conflict is achieved.

Description

Packaging can

Technical Field

The embodiment of the application relates to the technical field of packaging containers, in particular to a packaging can.

Background

The packaging can is a package for holding articles, has excellent barrier properties and strong mechanical strength, and is widely used in daily life.

In the related art, a packaging can generally includes a can body and a top cover for closing the can body. A tamper-proof label is usually arranged outside the tank body to prevent a dealer from maliciously carrying out tamper-proof so as to benefit.

However, the above-mentioned tamper-evident label is easily damaged, so that the packaging can loses its tamper-evident function.

Disclosure of Invention

In view of the above, embodiments of the present application provide a packaging can for preventing a tamper evident tag from being damaged.

In order to achieve the above purpose, the embodiment of the present application provides the following technical solutions:

the embodiment of the application provides a packaging can, which comprises a top cover, a can body with a top opening and a fleeing prevention assembly, wherein the top cover is covered at the top opening and forms a containing cavity with the can body;

the anti-fleeing assembly is arranged in the accommodating cavity and is separated from the product in the tank body.

In one possible embodiment, the anti-blowby assembly includes an anti-blowby portion and a spacer, the spacer being disposed over the anti-blowby portion.

In one possible embodiment, the anti-blowby portion includes an anti-blowby identification.

In one possible embodiment, the anti-blowby portion includes an anti-blowby marking and an adhesive member having an adhesive face, the anti-blowby marking being disposed on the adhesive face.

In one possible embodiment, the tank body comprises a tank body, a bottom cover and an inner cover with a notch, wherein the bottom cover is fixedly connected to the bottom of the tank body; the inner cover is arranged in the accommodating cavity and is positioned above the bottom cover;

the anti-fleeing assembly is arranged on the bottom cover and/or the inner cover.

In one possible embodiment, the packaging can further comprises a sealing layer sealingly connected to the inner lid.

In one possible embodiment, the anti-blowby assembly is disposed on a surface of the inner cover facing the top cover, and the sealing layer overlies the anti-blowby assembly.

In one possible embodiment, the anti-blowby assembly is disposed on a surface of the sealing layer that faces the bottom cover.

In one possible embodiment, the bonding element comprises a body and a handle connected to the body, the handle being integrally formed with the body;

the adhesive surface is disposed on the body.

In one possible embodiment, the top cap is threadably connected to the can body.

The embodiment of the application provides a packaging can, through will preventing scurrying goods subassembly setting in holding the intracavity, if the people want to destroy and prevent scurrying goods subassembly, then need open the packaging can, so cause whole packaging can to be damaged and scrap, consequently, can fight the intention of destroying and preventing scurrying goods subassembly by the people, effectively ensured the security of preventing scurrying goods subassembly to reach the purpose of preventing scurrying goods.

In addition to the technical problems, technical features constituting the technical solutions, and beneficial effects caused by the technical features of the technical solutions described above in the embodiments of the present application, other technical problems that can be solved by the packaging can provided in the embodiments of the present application, other technical features included in the technical solutions, and beneficial effects caused by the technical features will be described in further detail in the detailed description of the present application.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, a brief description will be given below of the drawings that are needed in the embodiments or the prior art descriptions, and it is obvious that the drawings in the following description are some embodiments of the present application, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a packaging can provided in an embodiment of the present application;

fig. 2 is a schematic structural diagram of a bottom cover according to an embodiment of the present disclosure;

fig. 3 is a schematic structural diagram of a bottom cover according to an embodiment of the present disclosure;

FIG. 4 is a schematic view of a blow-by prevention section provided in an embodiment of the present application;

fig. 5 is a schematic structural diagram III of a bottom cover according to an embodiment of the present application;

fig. 6 to 10 are schematic views of an inner cap according to an embodiment of the present application.

Reference numerals illustrate:

100: packaging can;

110: a tank body; 111: a bottom cover; 112: a can body; 113: an inner cover; 1131: a notch; 114: a top opening;

120: a top cover; 121: a cover body; 122: an annular sidewall;

130: a tamper-proof assembly; 131: a blow-by preventing section; 1311: a tamper-proof identification; 1312: a bonding member; 1312a: a body; 1312b: a handle; 132: a spacer;

140: a sealing layer;

150: and a connecting piece.

Detailed Description

Currently, there is a possibility that dealers may intentionally blow-by between different sales areas in the pharmaceutical, milk powder, etc. industries to benefit. To prevent dealer blowby from affecting the benefits of the exporter. A blow-by preventing mark is usually arranged outside the tank body, for example, a two-dimensional code for preventing blow-by is arranged on the outer wall of the tank body. However, at present, the anti-channel conflict sign is manually damaged, and is easy to wear, so that the packaging can loses the anti-channel conflict function.

To above-mentioned technical problem, this application embodiment provides a packaging jar, through will preventing scurrying goods subassembly setting in holding the intracavity, if deliberately want to destroy and prevent scurrying goods subassembly, then need open the packaging jar, so cause whole packaging jar to be damaged and scrapped, consequently, can fight the intention of deliberately destroying and preventing scurrying goods subassembly, effectively ensured the security of preventing scurrying goods subassembly to reach the purpose of preventing scurrying goods.

In addition, the anti-channel conflict component is arranged in the accommodating cavity, so that the anti-channel conflict component can be prevented from being worn, and the safety of the anti-channel conflict component is improved.

In order to make the above objects, features and advantages of the embodiments of the present application more comprehensible, the following description will make the technical solutions of the embodiments of the present application clear and complete with reference to the accompanying drawings in the embodiments of the present application. It will be apparent that the described embodiments are only some, but not all, of the embodiments of the present application. All other embodiments, based on the embodiments herein, which are within the scope of the protection of the present application, will be within the purview of one of ordinary skill in the art without the exercise of inventive faculty.

Referring to fig. 1, an embodiment of the present application provides a packaging can 100 for packaging a product. For example, the packaging can 100 is used to package powdered milk to facilitate transportation of the powdered milk.

The packaging can 100 includes a can body 110, a top cover 120, and a tamper-proof assembly 130 (see fig. 2 and 3), the can body 110 having a top opening 114 to facilitate filling of the can body 110 with a desired packaged product by a product manufacturer. It should be noted that the top opening 114 may be formed by enclosing an outer wall of the can body. Of course, other forms may be used.

The top cover 120 covers the top opening 114 and encloses a closed receiving cavity with the can 110. Prevent that external steam or dust from getting into the chamber that holds through open-top, improved the security that is located the product that holds the intracavity.

The top cover 120 includes a cover body 121 and an annular sidewall 122, and the annular sidewall 122 is fixedly coupled to a lower surface of the cover body 121 and fixedly coupled to an edge of the cover body 121 such that the top cover 120 forms a cylindrical structure having a bottom opening.

The top cover 120 and the tank 110 can be fixedly connected through a detachable mode. In one example, the top cap 120 is threadably coupled to the canister 110. For example, an internal thread is formed on the inner surface of the annular side wall, an external thread is formed on the outer wall of the tank body, and the detachable connection between the top cover and the tank body is realized through the cooperation of the internal thread and the external thread. In another example, the top cover 120 and the can 110 may be detachably connected by a snap fit. The top cover 120 further comprises an annular plate 123, a clamping groove 124 is formed between the annular plate 123 and the annular side wall 122, and the top cover 120 and the tank 110 are connected through clearance fit between the clamping groove 124 and the tank 110.

To facilitate the opening of the top cover 120, the top cover 120 may also be rotatably coupled to the can 110 through a coupling 150.

The connecting piece 150 can be a rotating shaft structure or a plastic connecting belt structure, and the connecting piece 150 in the embodiment is of a plastic connecting belt structure (shown in the attached figure 1), so that the opening angle of the protective cover 22 can be changed randomly, the plastic is softer, the plastic can be repeatedly opened and closed, the service life of the packaging can be effectively ensured, in addition, the plastic cannot rust, the application range is wider, and the plastic connecting belt structure has the advantages of low cost and simple processing technology.

In this embodiment, the can 110 may be a can-shaped structure made of tin. The tin plate is a low-carbon steel sheet with a tinplate-type face plated with tin, which is commonly called as a tinplate for short. The thickness is about 0.15-0.30 mm. The metal tin is nontoxic, tasteless, soft and high in corrosion resistance, and is attached to the iron substrate, so that the metal tin has good welding performance and has a bright appearance.

In this embodiment, the advantage of lower price of the tin material can be utilized by preparing the can body 110 from tin, so that the cost of the packaging can 100 can be reduced while the strength of the packaging can 100 is ensured.

The material of the can body 110 of the packaging can in the present application is not limited to tin. Other materials are also possible, such as: the chrome plated steel sheet, aluminum material, etc. are not particularly limited as long as they have good corrosion resistance and can withstand a certain pressure.

The top cover 120 can be made of plastic, and the plastic is clean and sanitary, is not easy to age and oxidize, so that the service life of the packaging can 100 can be effectively prolonged. The plastic has waterproof property, can effectively prevent moisture, is not easy to deform under pressure, so that the plastic is not easy to be extruded and deformed in the transportation process, and more importantly, the cost of the plastic is low, and the cost of the packaging can be reduced.

The anti-blow-by assembly 130 is disposed within the receiving cavity and is separated from the product located within the canister 110. For example, the anti-blowby assembly 130 may be disposed on an inner wall of the can body exposed to the receiving cavity, or may be disposed on an inner wall of the top cover 120 exposed to the receiving cavity; or alternatively, the cover is disposed on other components located in the accommodating chamber, for example, the inner cover 113 (see fig. 6) located in the accommodating chamber.

According to the embodiment of the application, the anti-channel conflict component 130 is arranged in the accommodating cavity, the advantage of good concealment is achieved, if the anti-channel conflict component 130 is to be damaged, the packaging can 100 is required to be opened, and the whole packaging can 100 is damaged and scrapped, so that the intention of deliberately damaging the anti-channel conflict component 130 can be eliminated, the safety of the anti-channel conflict component 130 is effectively ensured, the authenticity of a production enterprise for tracing products is improved, the rights and interests of consumers are protected, and the purpose of anti-channel conflict is achieved.

Disposing the anti-blowby assembly 130 within the receiving cavity also prevents the anti-blowby assembly 130 from being worn and also improves the security of the anti-blowby assembly 130.

In addition, the anti-blowby assembly 130 is spaced apart from the product located within the canister 110 and does not directly contact the product located within the canister 110. For example, the prevention of direct contact of the anti-channeling component 130 with the powdered milk located in the can 110 improves the safety of the food located in the can 110.

In one possible embodiment, referring to fig. 2, the anti-fleeing assembly 130 includes an anti-fleeing portion 131 and a spacer 132, wherein the spacer 132 is covered on the anti-fleeing portion 131 to prevent the anti-fleeing portion 131 from being directly exposed in the receiving cavity, thereby preventing the anti-fleeing portion 131 from being directly contacted with a product located in the can 110, and improving the safety of food located in the can 110.

The spacer 132 may be an external spacer film or other components. For example, when the anti-channeling portion 131 is provided on the upper surface of the inner lid 113 (refer to fig. 6) located in the receiving chamber, the inner lid 113 itself constitutes the spacer 132.

The blow-by preventing part 131 may be directly provided on the inner wall of the can 110 exposed in the receiving chamber or on the inner wall of the top cover 120 exposed in the receiving chamber. Of course, other components may be provided at the above-described positions.

Referring to fig. 2 and 3, in one possible embodiment, the anti-blowby portion 131 includes an anti-blowby identification 1311. For example, the anti-blowby identification 1311 may include an anti-blowby two-dimensional code or an anti-blowby bar code.

The tamper-evident logo 1311 may be printed directly at a particular location of the packaging can 100 by an ink jet printer, printer or variable data printing device. The specific position may refer to any position of the inner wall of the can 110, the inner wall of the top cap 120, and the inner cap 113 (refer to the drawing).

Referring to fig. 4 and 5, in another possible embodiment, the anti-blowby portion 131 includes an anti-blowby logo 1311 and an adhesive 1312. Wherein the bonding member 1312 has an adhesive face. The blowby prevention mark 1311 may be provided on the adhesive surface by an inkjet printer, a printer, or a variable data printing apparatus, and thereafter, the adhesive member 1312 may be adhered at a specific position of the packaging can 100 to achieve connection of the blowby prevention portion 131 with the packaging can 100.

In this embodiment, on the basis of the spacer 132, the adhesive 1312 further prevents the anti-channel conflict 131 from directly contacting with the product in the can 110, thereby providing dual guarantee for the safety of the food in the can 110.

The bonding member 1312 may include a body 1312a having a bonding surface, or may have other structures. Illustratively, the bonding element 1312 includes a body 1312a and a handle 1312b coupled to the body 1312a, the handle being integrally formed with the body. By the arrangement, the preparation difficulty of the bonding piece can be reduced, and the production cost of the packaging can is further reduced.

The adhesive surface is provided on the body 1312 a. The body is provided with a first surface and a second surface which are oppositely arranged along the thickness direction of the body, and the adhesive glue is arranged on the first surface to form an adhesive surface. In the orientation shown in fig. 4, the first surface is the upper surface of the bonding element 1312.

In this embodiment, only the adhesive surface is formed on the body 1312a, and the adhesive surface is not provided on the handle 1312b, so that an operator can conveniently hold the handle 1312b to separate the body 1312a from the packaging can 100, and separate the adhesive piece 1312 from the packaging can 100, so that the operator can conveniently check the anti-channel conflict sign 1311, and understand the transportation track of the traceable product.

To increase the roughness of the handle 1312b, to facilitate the application of force by the operator's hand, indentations may also be provided on the handle 1312b to increase the ease of separation of the adhesive 1312 from the packaging can 100.

In one possible embodiment, the can 110 includes a can body 112, a bottom cover 111, and an inner cover 113 having a notch 1131. The can body 112 has a cylindrical body with an upper opening and a lower opening, and the bottom cover 111 is fixedly connected to the bottom of the can body 112. For example, the bottom cover 111 and the can body 112 are fixedly coupled by a seaming manner.

The seaming means that the two components are connected by a two-step seaming method, specifically, the connection between the can body 112 and the bottom cover 111 is performed by two steps, for example, the flanging part at the bottom end of the can body 112 is pressed to the curled part of the bottom cover 111 to form an interlocking structure in the first step, and the interlocking structure formed in the first step is pressed to complete the seaming. The rolling seal structure has the advantages of simple process steps, high connection reliability and good sealing performance.

It should be noted that, the connection manner of the bottom cover 111 and the can body 112 is not limited to the manner of seaming, and may be other connection manners, for example, may be fixedly connected by a welding manner or by an adhesive manner, so long as the connection manner is a fixed connection capable of realizing sealing.

The inner cover 113 is disposed in the receiving chamber and is located above the bottom cover 111. For example, the inner cap 113 and the top cap 120 have a predetermined distance therebetween, so that a scoop for taking out a product can be conveniently provided at a region between the inner cap 113 and the top cap 120. The inner lid 113 is located on the lower surface of the sealing layer 140.

The blow-by preventing assembly 130 is disposed on the bottom cover 111 and/or the inner cover 113. In one example, referring to fig. 2 and 3, the anti-blowby assembly 130 is disposed on the bottom cover 111. For example, the blow-by preventing assembly 130 is disposed on an inner wall of the bottom cover 111 facing the receiving cavity. In this embodiment, the anti-channel conflict portion 131 may be only the anti-channel conflict identifier 1311. Of course, the anti-blowby portion 131 may also include the anti-blowby logo 1311 and the adhesive 1312. As long as the anti-blow-by portion 131 is prevented from being provided at the bottom surface of the bottom cover 111.

While the blow-by preventing portion 131 may be only the blow-by preventing mark 1311, the blow-by preventing mark 1311 may be provided on the inner wall of the bottom cover 111 facing the receiving chamber and covered by the spacer 132 (e.g., aluminum film).

While the blow-by preventing portion 131 may include the blow-by preventing mark 1311 and the adhesive member 1312, the adhesive member 1312 with the blow-by preventing mark 1311 may be adhered to the inner wall of the bottom cover 111 facing the receiving chamber by means of self-adhesive force. When the product in the receiving chamber is used, the spacer 132 (e.g., aluminum film) may be torn and the adhesive 1312 torn off to expose the anti-blowby portion 131 for code verification.

In another example, referring to fig. 5 to 8, the blow-by preventing assembly 130 is provided on the inner cover 113.

For example, referring to fig. 5, the anti-blowby assembly 130 is disposed on the inner cover 113 in the region where the notch 1131 is removed. In view of the fact that the upper and lower surfaces of the inner cap 113 are entirely located within the receiving cavity, the blow-by preventing assembly 130 may be disposed on the upper surface of the inner cap 113, or the lower surface of the inner cap 113 where the blow-by preventing assembly 130 is disposed; alternatively, the anti-channeling goods assembly 130 is provided on both the upper surface of the inner cap 113 and the lower surface of the inner cap 113.

When the anti-blowby portion 131 is provided on the upper surface of the inner lid 113, it may be covered by an external spacer 132 (e.g., an aluminum film), but other options are also possible.

Illustratively, the packaging can 100 includes a sealing layer 140, the sealing layer 140 being sealingly coupled to the inner lid 113 such that a sealed cavity structure is formed between the bottom lid 111, the can body 112, and the inner lid 113. The anti-blow-by assembly is disposed on a surface of the inner lid 113 facing the top cover 120. And the sealing layer 140 overlies the anti-blowby components. That is, the anti-channeling portion 131 is disposed on the upper surface of the inner cap 113, and the anti-channeling portion 131 is capped by the sealing layer 140, preventing the anti-channeling portion 131 from being exposed.

By the arrangement, the sealing layer 140 of the packaging can 100 can be used as the separator 132, so that the preparation process of the packaging can 100 is simplified, and the production cost of the packaging can 100 is reduced. In addition, by the arrangement of the sealing layer 140 in this embodiment, the product in the packaging can 100 can be effectively ensured not to contact with the outside air, so that the oxidation of the product in the packaging can 100 by the air can be effectively avoided, and the quality guarantee period of the substance in the packaging can be ensured or prolonged.

The sealing layer 140 may be a sheet structure made of aluminum foil having the same cross-sectional area as the receiving cavity, wherein the aluminum foil is light in weight, clean and sanitary, not easy to oxidize, and has good sealability, so that substances in the packaging can are not oxidized by air.

It should be noted that, the anti-blowby assembly 130 may also be disposed on a surface of the inner cover 113 facing the bottom cover 111, and at this time, it is necessary to isolate the product located in the can 110 from the spacer 132 in the anti-blowby assembly 130, so as to improve the safety of the product located in the can 110.

In another possible embodiment, the anti-blowby assembly 130 may also be disposed on the seal layer 140. In an example, the anti-blowby assembly 130 may be disposed on an upper surface of the sealing layer 140, for example, the anti-blowby assembly 130 may include only the anti-blowby logo 1311, the anti-blowby logo 1311 being printed directly on the upper surface of the sealing layer 140 by an inkjet printer, a printer, or a variable data printing apparatus. In this way, on the premise of avoiding the anti-blow-by components 130 outside the packaging can 100, the difficulty in preparing the anti-blow-by components 130 can be reduced, and the production cost of the packaging can 100 can be reduced.

In another example, referring to fig. 10, the anti-blowby assembly 130 may further include a sealing layer 140 disposed on a surface of the bottom cover 111, where the isolation member 132 of the anti-blowby assembly 130 is required to isolate the product located in the can 110, thereby improving the safety of the product located in the can 110.

In this specification, each embodiment or implementation is described in a progressive manner, and each embodiment focuses on a difference from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other.

It should be noted that references in the specification to "one embodiment," "an example embodiment," "some embodiments," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Moreover, such phrases are not necessarily referring to the same embodiment. Furthermore, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is submitted that it is within the knowledge of one skilled in the art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.

Claims (10)

1. The packaging can is characterized by comprising a top cover, a can body with a top opening and a fleeing prevention assembly, wherein the top cover is covered at the top opening and forms a containing cavity with the can body;

the anti-fleeing assembly is arranged in the accommodating cavity and is separated from the product in the tank body.

2. The packaging can of claim 1, wherein the anti-blowby assembly comprises an anti-blowby portion and a spacer, the spacer being disposed over the anti-blowby portion.

3. The packaging can of claim 2, wherein the tamper-evident portion comprises a tamper-evident logo.

4. The packaging can of claim 3, wherein the tamper-evident portion comprises a tamper-evident logo and an adhesive member, the adhesive member having an adhesive surface, the tamper-evident logo being disposed on the adhesive surface.

5. The packaging can of any one of claims 1-4, wherein the can body comprises a can body, a bottom lid, and an inner lid having a notch, the bottom lid being fixedly attached to the bottom of the can body; the inner cover is arranged in the accommodating cavity and is positioned above the bottom cover;

the anti-fleeing assembly is arranged on the bottom cover and/or the inner cover.

6. The packaging can of claim 5, further comprising a sealing layer sealingly attached to the inner lid.

7. The packaging can of claim 6, wherein the anti-blowby assembly is disposed on a surface of the inner lid facing the top cover, and the sealing layer overlies the anti-blowby assembly.

8. The packaging can of claim 6, wherein the anti-blowby assembly is disposed on a surface of the sealing layer that faces the bottom cover.

9. The packaging can of claim 4, wherein the adhesive comprises a body and a handle connected to the body, the handle being integrally formed with the body;

the adhesive surface is disposed on the body.

10. The packaging can of any one of claims 1-4 wherein the top cap is threadably connected to the can body.

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