Outer layer punching easy-to-tear cover for food packaging

Abstract

The utility model relates to the field of electric power circuit warning, in particular to an outer layer punching easy-to-tear cover for food packaging, which is provided with a cover body, a cover tearing handle and a straw positioning ring, a straw hole site is arranged on the cover body, the cover tearing handle is arranged on the edge of the cover body and integrally connected with the cover body, and the straw positioning ring is arranged on the edge of the cover body and integrally connected with the cover body. A hollow annular area is formed by the cover body and the surface of the cover body, and the straw positioning ring and the cover tearing handle are distributed on the upper surface and the lower surface of the cover body, so that after the easy-to-tear cover is torn, a straw is inserted into the hollow annular area on the back of the turned cover body, and the straw can be conveniently torn by changing the insertion position of the straw after the easy-to-tear cover is torn. The influence of the cover body turned up after tearing on the movement of the straw in the straw hole position is avoided, and the experience feeling of using the straw by a user is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of easy-tear covers, in particular to an outer-layer perforated easy-tear cover for food packaging. Background Art

[0002] The ease of use of food packaging is one of the key factors in the selection of food packaging. With the innovation of the formula of some snacks and drinks, their consumption methods also have certain personalized methods. For foods with personalized consumption methods, the packaging method required is more flexible and needs to meet the convenience of consumption and the safety of food preservation.

[0003] The tear-off lids used in food packaging are widely used for foods with personalized eating methods. The tear-off lid packaging has good sealing properties, strong barrier properties, and can prevent food from oxidation and spoilage. At the same time, because it can be easily torn open, it is very convenient for eating some bottled or canned foods. The related research on the impact of the tear-off lid on the eating experience after tearing is the main research and improvement area at this stage.

[0004] For example, Chinese patent publication number: CN216302091 U discloses an easy-tear cover, which is arranged on the opening of a can body, including a cover body, the edge of the cover body is provided with a convex strip, and a groove for filling nitrogen is provided on the convex strip; the cover body is provided with a tear opening, the tear opening is D-shaped, O-shaped, semicircular or polygonal, and an elastic embossed area is provided on the tear opening; the cover body is provided with a pull tab, and the pull tab is provided with adhesive.

[0005] However, the prior art still has the following problems:

[0006] The prior art does not consider that the cover body that flips up after the easy-tear cover is torn off affects the flexible movement of the straw in the straw hole, thereby affecting the user's experience of using the straw. Utility Model Content

[0007] In order to solve the problem that the prior art cannot prevent the cover body from being flipped up after the easy-tear cover is torn off from affecting the movement of the straw in the straw hole, the utility model provides an outer perforated easy-tear cover for food packaging;

[0008] The utility model provides an outer perforated easy-tear cover for food packaging, which comprises:

[0009] A cover body, comprising a straw hole disposed on the cover body;

[0010] A cover tear handle, which is arranged at the edge of the cover body and is integrally connected with the cover body;

[0011] A straw positioning ring, which is arranged at the edge of the cover body and forms a hollow annular area with the surface of the cover body;

[0012] Wherein, the straw positioning ring and the cover tear handle are distributed on different upper and lower surfaces of the cover body.

[0013] Furthermore, the cover body includes a printing layer, a first barrier layer, a reinforcement layer, a second barrier layer and a heat-sealing layer distributed from top to bottom.

[0014] Furthermore, the printing layer is made of polyester film material, the first barrier layer and the second barrier layer are made of aluminum foil material, the reinforcement layer is made of polyamide material, and the heat sealing layer is made of polyethylene material.

[0015] Furthermore, the straw hole is sealed with polyethylene material.

[0016] Furthermore, a non-slip texture is provided on the surface of the tear-off handle.

[0017] Furthermore, the tear-off handle and the straw hole are symmetrically distributed with the center of the cover body as a reference.

[0018] Furthermore, the straw positioning ring and the cover tear handle are symmetrically distributed with respect to the plane where the cover body is located.

[0019] Furthermore, the straw positioning ring is a polyethylene strip structure bonded to the inner surface of the cover body.

[0020] Furthermore, the polyethylene strip structure and the surface of the cover body form a hollow annular area.

[0021] Furthermore, the diameter of the straw positioning ring is the same as the diameter of the straw hole, and the straw can be inserted into the straw positioning ring.

[0022] Compared with the prior art, the utility model is provided with a cover body, a tear-off cover handle and a straw positioning ring. By arranging the straw positioning ring on the edge of the cover body, a hollow annular area is formed by the straw positioning ring and the surface of the cover body. After the easy-tear cover is torn open, the straw can be inserted into the hollow annular area on the back of the flipped-up cover body. By changing the insertion position of the straw after the easy-tear cover is torn open, the influence of the flipped-up cover body on the movement of the straw in the straw hole after being torn open is avoided, thereby improving the user's experience in using the straw.

[0023] In particular, the cover body of the utility model includes a printing layer, a first barrier layer, a reinforcing layer, a second barrier layer and a heat-sealing layer. The barrier layer can block oxygen and water vapor, the reinforcing layer can enhance the heat-sealing strength and tensile strength of the cover body, and the heat-sealing effect of the heat-sealing layer can make the easy-tear cover packaging have good sealing and barrier properties and prevent food from oxidation and spoilage.

[0024] In particular, the utility model can reduce the influence of the turned-up cover body on the position stability of the straw hole on the cover body by symmetrically distributing the cover tear handle and the straw hole with the center of the cover body as a reference.

[0025] In particular, the utility model symmetrically distributes the straw positioning ring and the tear-off handle with respect to the plane where the cover body is located, thereby achieving that when the tear-off handle drives the cover body to be flipped up, the straw positioning ring arranged on the back of the tear-off handle facilitates the insertion of the straw, avoids the influence of the flipped-up cover body after being torn open on the movement of the straw in the straw hole, and improves the user's experience in using the straw.

[0026] In particular, the utility model forms a hollow annular area with the straw positioning ring and the surface of the cover body, which makes it easy for the user to insert the straw affected by the flipped cover body into the hollow annular area. The straw positioning ring fixes the straw, and further, by changing the insertion position of the straw, the influence of the flipped cover body on the movement of the straw in the straw hole after tearing is avoided, thereby improving the user's experience of using the straw. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the outer perforated easy-tear cover of the food packaging according to an embodiment of the utility model;

[0028] Figure 2 This is a schematic diagram of the cover structure of an embodiment of the utility model;

[0029] Figure 3 A schematic diagram of a straw positioning ring according to an embodiment of the utility model;

[0030] In the figure, 1: cover body, 11: printing layer, 12: first barrier layer, 13: reinforcement layer, 14: second barrier layer, 15: heat sealing layer, 2: straw hole, 3: tear cover handle, 4: straw positioning ring, 5: hollow ring area. DETAILED DESCRIPTION

[0031] In order to make the purpose and advantages of the utility model more clearly understood, the utility model is further described below in conjunction with embodiments; it should be understood that the specific embodiments described herein are only used to explain the utility model and are not used to limit the utility model.

[0032] The preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only used to explain the technical principles of the present invention and are not intended to limit the protection scope of the present invention.

[0033] It should be noted that, in the description of the present invention, the terms "upper", "lower", "inner" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings. This is merely for the convenience of description and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention.

[0034] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the term "connection" 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 or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0035] See also Figure 1 As shown, it is a schematic diagram of an outer perforated easy-tear cover of a food package according to an embodiment of the utility model. The outer perforated easy-tear cover of a food package according to the utility model comprises:

[0036] A cover body 1, comprising a straw hole 2 arranged on the cover body 1;

[0037] A cover tear handle 3, which is arranged at the edge of the cover body 1 and is integrally connected to the cover body 1;

[0038] A straw positioning ring 4, which is arranged at the edge of the cover body 1 and forms a hollow annular area 5 with the surface of the cover body 1;

[0039] The straw positioning ring 4 and the cover tear handle 3 are distributed on different upper and lower surfaces of the cover body 1 .

[0040] Specifically, see Figure 2 As shown, it is a schematic diagram of the cover body structure of an embodiment of the utility model, and the cover body 1 includes a printing layer 11, a first barrier layer 12, a reinforcement layer 13, a second barrier layer 14 and a heat sealing layer 15 distributed from top to bottom.

[0041] Specifically, the cover body 1 of the utility model includes a printing layer 11, a first barrier layer 12, a reinforcing layer 13, a second barrier layer 14 and a heat-sealing layer 15. The barrier layer can block oxygen and water vapor, the reinforcing layer 13 can enhance the heat-sealing strength and tensile strength of the cover body 1, and the heat-sealing effect of the heat-sealing layer 15 makes the easy-tear cover packaging have good sealing and barrier properties and can prevent food from oxidation and spoilage.

[0042] Specifically, the printing layer 11 is made of polyester film material, the first barrier layer 12 and the second barrier layer 14 are made of aluminum foil material, the reinforcement layer 13 is made of polyamide material, and the heat sealing layer 15 is made of polyethylene material.

[0043] Specifically, the straw hole 2 is sealed with polyethylene material.

[0044] Specifically, the surface of the tear-off handle 3 is provided with an anti-slip texture.

[0045] Specifically, the cover tear handle 3 and the straw hole 2 are symmetrically distributed with the center of the cover body as a reference.

[0046] Specifically, the utility model can reduce the influence of the flipped cover 1 on the position stability of the straw hole 2 on the cover body 1 by symmetrically disposing the tear cover handle 3 and the straw hole 2 with the center of the cover body as a reference.

[0047] Specifically, see Figure 3 As shown, it is a schematic diagram of a straw positioning ring of an embodiment of the utility model, wherein the straw positioning ring 4 and the tear cover handle 3 are symmetrically distributed with respect to the plane where the cover body 1 is located.

[0048] Specifically, the utility model arranges the straw positioning ring 4 and the tear cover handle 3 symmetrically with respect to the plane where the cover body 1 is located, so that when the tear cover handle 3 drives the cover body to be flipped up, the straw positioning ring 4 arranged on the back of the tear cover handle 3 facilitates the insertion of the straw, avoids the influence of the flipped-up cover body 1 after being torn open on the movement of the straw in the straw hole 2, and improves the user's experience of using the straw.

[0049] Specifically, the straw positioning ring 4 is a polyethylene strip structure bonded to the inner surface of the cover body 1 .

[0050] For more details, please refer to Figure 3 As shown, it is a schematic diagram of the straw positioning ring of an embodiment of the utility model, and the polyethylene belt structure and the surface of the cover body 1 form a hollow annular area 5.

[0051] Specifically, the utility model forms a hollow annular area 5 with the surface of the cover body 1 through the straw positioning ring 4, which makes it easy for the user to insert the straw affected by the flipped cover body into the hollow annular area 5. The straw positioning ring 4 fixes the straw, and further, by changing the insertion position of the straw, the influence of the flipped cover body on the movement of the straw in the straw hole 2 after being torn open is avoided, thereby improving the user's experience in using the straw.

[0052] Specifically, the diameter of the straw positioning ring 4 is the same as the diameter of the straw hole 2, and the straw can be inserted into the straw positioning ring.

[0053] So far, the technical solution of the utility model has been described in conjunction with the preferred embodiments shown in the accompanying drawings, but it is easy for those skilled in the art to understand that the protection scope of the utility model is obviously not limited to these specific embodiments. Without departing from the principle of the utility model, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the utility model.

Claims

1. An outer perforated easy-tear cover for food packaging, characterized in that: include: A cover body, comprising a straw hole disposed on the cover body; A cover tear handle, which is arranged at the edge of the cover body and is integrally connected with the cover body; A straw positioning ring, which is arranged at the edge of the cover body and forms a hollow annular area with the surface of the cover body; Wherein, the straw positioning ring and the cover tear handle are distributed on different upper and lower surfaces of the cover body.

2. The outer perforated easy-tear cover of food packaging according to claim 1, characterized in that: The cover body comprises a printing layer, a first barrier layer, a reinforcement layer, a second barrier layer and a heat sealing layer which are arranged from top to bottom.

3. The outer perforated easy-tear cover for food packaging according to claim 2, characterized in that: The printing layer is made of polyester film material, the first barrier layer and the second barrier layer are made of aluminum foil material, the reinforcement layer is made of polyamide material, and the heat sealing layer is made of polyethylene material.

4. The outer perforated easy-tear cover for food packaging according to claim 1, characterized in that: The straw holes are sealed with polyethylene material.

5. The outer perforated easy-tear cover for food packaging according to claim 1, characterized in that: The surface of the tear-off handle is provided with an anti-slip texture.

6. The outer perforated easy-tear cover for food packaging according to claim 1, characterized in that: The tear-off handle and the straw hole are symmetrically distributed with the center of the cover body as a reference.

7. The outer perforated easy-tear cover for food packaging according to claim 1, characterized in that: The straw positioning ring and the cover tearing handle are symmetrically distributed with respect to the plane where the cover body is located.

8. The outer perforated easy-tear cover for food packaging according to claim 7, characterized in that: The straw positioning ring is a polyethylene strip structure bonded to the inner surface of the cover body.

9. The outer perforated easy-tear cover for food packaging according to claim 8, characterized in that: The polyethylene strip structure and the surface of the cover body form a hollow annular area.

10. The outer perforated easy-tear cover for food packaging according to claim 9, characterized in that: The diameter of the straw positioning ring is the same as the diameter of the straw hole, and the straw can be inserted into the straw positioning ring.

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