SOT easy-open lid structure for canned beverage

Abstract

The utility model discloses an SOT easy-open lid structure for canned drinks, which comprises an easy-open lid body, the easy-open lid body is composed of a connecting ring, a sealing part and a pull ring, the connecting ring is located at the edge of the sealing part, an annular sinking groove is arranged between the sealing part and the connecting ring, an opening area is arranged on the surface of the sealing part, and the pull ring is arranged in the opening area. A scale line is arranged on the edge of the opening area, a pull ring is arranged on the surface of the opening area, a protruding pressing block is fixedly connected to the front end of the pull ring, a retaining ring is arranged at the tail of the pull ring, and a bent part extending upwards is arranged on the edge of the retaining ring. The connecting ring, the sealing part and the pull ring are adopted to form the easy-to-pull cover body, and the stamping grooves annularly distributed in the surface of the sealing part and the supporting ribs distributed on the edges of the pull ring and the opening area are matched, so that the structural strength of the easy-to-pull cover body is improved, and the easy-to-pull cover body is prevented from being deformed when canned soda drink is filled; and the stability of the easy-open lid body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of easy-open lids, in particular to a SOT easy-open lid structure for canned beverages. Background Art

[0002] With the progress of the times, various technologies have made rapid progress, the competition in the easy-open end industry has become increasingly fierce, the production speed of the production line has become faster and faster, and the products have become more and more refined. Ordinary easy-open ends can no longer meet the needs of customers. Customers need more and more perfect products. With the rise of environmentally friendly products, easy-open ends have also begun to move towards environmentally friendly products. SOT environmentally friendly aluminum alloy can lids are widely used in beverage packaging.

[0003] At present, the surface of the easy-open lid for canned beverages in the market is usually a flat structure. When canning soda beverages with gas, the excessive internal air pressure can easily cause the easy-open lid to deform, causing the beverage to spill, and lack of diversion when drinking the beverage, which brings inconvenience to the use. Therefore, a SOT easy-open lid structure for canned beverages is proposed. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a SOT easy-open lid structure for canned beverages, which solves the problem that the existing easy-open lids are easily deformed and damaged when packaging soda beverages.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a SOT easy-open lid structure for canned beverages, comprising an easy-open lid body, the easy-open lid body consisting of a connecting ring, a sealing portion and a pull ring, the connecting ring is located at the edge of the sealing portion, an annular groove is provided between the sealing portion and the connecting ring, an opening area is provided on the surface of the sealing portion, a score line is provided on the edge of the opening area, a pull ring is provided on the surface of the opening area, a raised pressure block is fixedly connected to the front end of the pull ring, a buckle ring is provided at the tail of the pull ring, and a curved portion extending upward is provided at the edge of the buckle ring.

[0008] As a further preferred embodiment of the present invention, a raised support rib is provided at the edge of the sealing portion, and the support rib is wrapped around the edge of the pull ring and the opening area.

[0009] As a further preferred embodiment of the present invention, the surface of the sealing portion is provided with stamping grooves protruding upward, and the stamping grooves are distributed in a ring shape.

[0010] As a further preferred embodiment of the present invention, a rivet is provided at the connection between the pull ring and the sealing portion, and the rivet is fixedly connected to the sealing portion and rotatably connected to the pull ring.

[0011] As a further preferred embodiment of the present invention, the easy-open lid body is made of an aluminum sheet by integral stamping.

[0012] (III) Beneficial effects

[0013] The utility model provides a SOT easy-open lid structure for canned beverages, which has the following beneficial effects:

[0014] The utility model adopts a connecting ring, a sealing part and a pull ring to form an easy-open lid body, cooperates with the stamping grooves distributed in an annular manner on the surface of the sealing part, and the supporting ribs distributed at the edges of the pull ring and the opening area, so as to improve the structural strength of the easy-open lid body, avoid deformation of the easy-open lid body caused by canned soda beverages, and improve the stability of the easy-open lid body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the SOT easy-open lid structure for canned beverages from a top view according to the utility model;

[0016] Figure 2 The utility model is a schematic side sectional structure diagram of the SOT easy-open lid structure for canned beverages.

[0017] In the figure: easy-open lid body -1, connecting ring -2, sealing part -3, pull ring -4, annular groove -5, opening area -6, score line -7, pressure block -8, buckle ring -9, bending part -10, supporting rib -11, stamping groove -12, rivet -13. DETAILED DESCRIPTION

[0018] 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.

[0019] See also Figure 1-2The embodiment of the utility model provides a technical solution: a SOT easy-open lid structure for canned beverages, comprising an easy-open lid body 1, the easy-open lid body 1 is composed of a connecting ring 2, a sealing portion 3 and a pull ring 4, the connecting ring 2 is located at the edge of the sealing portion 3, an annular groove 5 is provided between the sealing portion 3 and the connecting ring 2, an opening area 6 is provided on the surface of the sealing portion 3, a score line 7 is provided on the edge of the opening area 6, a pull ring 4 is provided on the surface of the opening area 6, a raised pressure block 8 is fixedly connected to the front end of the pull ring 4, a buckle ring 9 is provided at the tail of the pull ring 4, and a curved portion 10 extending upward is provided at the edge of the buckle ring 9.

[0020] As a further improvement, a raised supporting rib 11 is provided at the edge of the sealing portion 3, and the supporting rib 11 is wrapped around the edge of the pull ring 4 and the opening area 6. The surface of the sealing portion 3 is provided with a supporting rib 11 that wraps the pull ring 4 and the opening area 6, so that the edge is supported when the opening area 6 is opened, and the sealing portion 3 is prevented from being deformed due to the force applied to the opening area 6, and the opening area 6 is separated from the sealing portion 3 along the score line 7, and at the same time, it can play a role in guiding the beverage.

[0021] As a further improvement, the surface of the sealing portion 3 is provided with an upwardly protruding stamping groove 12, and the stamping groove 12 is distributed in a ring shape. By providing the upwardly protruding stamping groove 12 on the surface of the sealing portion 3, the structural strength of the sealing portion 3 is improved, and the thinner easy-open lid body 1 is prevented from being deformed due to excessive internal air pressure when sealing soda beverages.

[0022] As a further improvement, a rivet 13 is provided at the connection between the pull ring 4 and the sealing part 3, and the rivet 13 is fixedly connected to the sealing part 3 and rotatably connected to the pull ring 4. By providing the rivet 13 at the connection between the pull ring 4 and the sealing part 3, it is convenient to fix the pull ring 4 and the sealing part 3, and at the same time, it is convenient to rotate the pull ring 4, thereby improving the convenience of the can opening operation.

[0023] Specifically, the easy-open lid body 1 is made of an aluminum sheet by integral stamping. The easy-open lid body 1 is made by an integral stamping process, thereby improving the production efficiency of the easy-open lid body 1.

[0024] When the utility model is in use, the pull ring 4 is manually lifted up along the curved portion 10, and the surface of the opening area 6 is pressed by the pressing block 8 at the front end of the pull ring 4, so that the opening area 6 is separated from the sealing portion 3 along the score line 7, and the canned beverage is convenient to drink.

[0025] Problem to be solved by the utility model: The surface of the easy-open lid for canned beverages in the market is usually a flat structure. When canning soda beverages with gas, the internal air pressure is too high, which can easily cause the easy-open lid to deform, causing the beverage to spill, and there is a lack of diversion when drinking the beverage, which brings inconvenience to the use. The utility model adopts a connecting ring 2, a sealing part 3 and a pull ring 4 to form an easy-open lid body 1, and cooperates with the stamping grooves 12 distributed in an annular manner on the surface of the sealing part 3, and the supporting ribs 11 distributed at the edges of the pull ring 4 and the opening area 6, so as to improve the structural strength of the easy-open lid body 1, avoid deformation of the easy-open lid body 1 when canning soda beverages, and improve the stability of the easy-open lid body 1.

[0026] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0027] In addition, the terms "first", "second", "third" and "fourth" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first", "second", "third" and "fourth" may explicitly or implicitly include at least one of such features.

[0028] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A SOT easy-open lid structure for canned beverages, comprising an easy-open lid body (1), characterized in that: The easy-open lid body (1) is composed of a connecting ring (2), a sealing portion (3) and a pull ring (4); the connecting ring (2) is located at the edge of the sealing portion (3); an annular recess (5) is provided between the sealing portion (3) and the connecting ring (2); an opening area (6) is provided on the surface of the sealing portion (3); a score line (7) is provided on the edge of the opening area (6); a pull ring (4) is provided on the surface of the opening area (6); a protruding pressure block (8) is fixedly connected to the front end of the pull ring (4); a buckle ring (9) is provided at the tail of the pull ring (4); and a curved portion (10) extending upward is provided at the edge of the buckle ring (9).

2. The SOT easy-open lid structure for canned beverages according to claim 1, characterized in that: A raised support rib (11) is provided at the edge of the sealing portion (3), and the support rib (11) is wrapped around the edge of the pull ring (4) and the opening area (6).

3. The SOT easy-open lid structure for canned beverages according to claim 1, characterized in that: The surface of the sealing portion (3) is provided with upwardly protruding stamping grooves (12), and the stamping grooves (12) are distributed in a ring shape.

4. The SOT easy-open lid structure for canned beverages according to claim 1, characterized in that: A rivet (13) is provided at the connection between the pull ring (4) and the sealing portion (3); the rivet (13) is fixedly connected to the sealing portion (3) and rotatably connected to the pull ring (4).

5. The SOT easy-open lid structure for canned beverages according to claim 1, characterized in that: The easy-open lid body (1) is made by integrally stamping an aluminum sheet.

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