Easily-torn food packaging box cover

Abstract

The utility model relates to an easy-to-tear food packaging box cover which is arranged at the position of a box opening of a food packaging box in a covering mode and comprises a cover face plate matched with the box opening and a cover edge body arranged on the cover face plate in a pressing mode and buckled with the edge of the box opening, a plurality of easy-to-tear portions are arranged on the cover edge body, and each easy-to-tear portion is provided with a tearing mark extending from inside to outside on the cover edge body. The easy-to-tear parts are torn along the tearing marks from inside to outside, and the cover edge body is split into a plurality of split bodies and is separated from the box opening. Based on the combination of the cover panel and the cover edge body, the cover edge body is split into a plurality of split bodies to be separated from the box opening by driving the plurality of easy-to-tear parts to be torn from inside to outside along the tearing marks, so that the box opening can be easily opened, the operation is simple and labor-saving, a user can conveniently and quickly open the box opening to enjoy food, and the use experience of the user is effectively improved.

Description

Technical Field

[0001] The utility model belongs to the field of food packaging products, and particularly relates to an easily tearable food packaging box cover. Background Art

[0002] At present, due to the rise of the fast food industry, the use of fast food packaging boxes is becoming more and more popular, meeting the need for people to eat quickly after opening the packaging box.

[0003] The existing food packaging boxes include a box body and a box cover. Generally, the box cover is made of food-grade aluminum foil or tin foil to cover and seal the box opening of the box body. When in use, the user needs to tear off the box cover to open the box body and eat the food. For example, a Chinese patent with the publication number CN214397726U discloses a new type of food packaging box. The disclosed box cover includes a cover body and tin foil. The tin foil is adhered to the cover body, and an easily tearable part is provided on the tin foil. When opening the cover, the user needs to pinch the easily tearable part and move it in the other direction of the box cover to tear the tin foil.

[0004] However, in the actual use process, when tearing the cover, especially in the initial stage of tearing up the box cover, since the box cover and the box body are in a connected state, the user needs to overcome a great resistance. Therefore, the operation is very laborious. At the same time, if the user's force application direction is deviated when tearing the cover, it is very easy to have the problem of the box cover being torn, resulting in part of the box cover being torn off and the other part of the box cover still covering the box opening, and the user needs to manually tear off the other part of the box cover, with a poor user experience. Summary of the Invention

[0005] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide an improved easily tearable food packaging box cover.

[0006] To solve the above technical problem, the utility model adopts the following technical solutions:

[0007] An easily tearable food packaging box cover is provided, which is arranged at the box opening of the food packaging box. The box cover includes a cover panel matching the box opening and a cover edge body pressed on the cover panel and buckling with the edge of the box opening. Multiple easily tearable parts are provided on the cover edge body, and each easily tearable part forms a tearing mark extending from the inside to the outside on the cover edge body. By tearing each easily tearable part from the inside to the outside along the tearing marks, the cover edge body is split into multiple parts and separated from the box opening.

[0008] According to a specific implementation and preferred aspect of the utility model, multiple easily tearable parts are distributed at intervals around the center of the cover edge body, and a part is formed between every two adjacent easily tearable parts.

[0009] Preferably, there are two tear parts, which are symmetrically distributed on the opposite sides of the center of the cover edge body; and / or, each tear part forms a tear mark corresponding to the adjacent two split parts respectively from the opposite sides. Herein, it is convenient for the user to operate with both hands and quickly tear off the two tear parts, and at the moment of tearing off, the cover edge body is split into two split parts immediately.

[0010] According to another specific implementation and preferred aspect of the present utility model, in the orthographic projection on the horizontal plane, the cover edge body is in an annular shape, and each tear mark extends along the radial direction of the cover edge body. Herein, during the process of tearing off the cover, the cover edge body is evenly stressed, reducing the probability of partial tearing of the split part.

[0011] Preferably, the inner ends of each tear part form operation ends, and each operation end extends into the inner side of the cover edge body; the outer ends of each tear part extend outward to the edge of the cover edge body.

[0012] Preferably, the operation end is in an annular shape, and the outer diameter of the outer circle of the operation end is d, and the inner radius of the cover edge body is r, where 0.3r ≤ d ≤ 0.5r; and / or, there is an interval between adjacent two operation ends. Herein, it is convenient for the user to insert a finger into the middle of the ring and pinch the operation end.

[0013] Preferably, the material of the operation end is plastic. Herein, it can prevent scratching the user's finger when tearing off the cover.

[0014] According to another specific implementation and preferred aspect of the present utility model, a fastening part is further provided at the edge of the cover edge body, wherein the fastening part is recessed inward from the bottom to form a fastening groove. When closing the cover, the edge of the box mouth is inserted into the fastening groove from bottom to top, and the groove wall of the fastening groove is in corresponding fit with the top, outer wall and inner wall of the edge of the box mouth. Herein, the contact area between the cover edge body and the edge of the box mouth is large, and the friction force is large, which can effectively improve the stability in the closed state and prevent accidental detachment.

[0015] Preferably, the lower surface of the cover panel covers the box mouth; the area on the upper surface of the cover panel corresponding to the inner side of the cover edge body is exposed.

[0016] Specifically, the upper surfaces of each split part, the upper surfaces of the tear parts, and the exposed areas on the upper surface of the cover panel are combined to form a commodity information identification area. Herein, commodity information can be recorded on each split part, the cover panel and the tear parts, which is convenient for the user to view after tearing off the cover; meanwhile, the aesthetics of the box cover is improved.

[0017] Due to the implementation of the above technical solutions, the present utility model has the following advantages compared with the prior art:

[0018] When tearing off the lid of a box in the prior art, especially in the initial stage of lifting the lid, since the lid and the box body are in a connected state, users need to overcome a great deal of resistance. Therefore, the operation is very laborious. At the same time, if the force application direction is deviated when the user tears off the lid, it is very easy to have the problem of the lid being torn, resulting in part of the lid being torn off and the other part of the lid still covering the box opening, and the user needs to manually tear off the other part of the lid, which affects the poor user experience. However, the present application conducts an overall design on the structure of the easy-to-tear food packaging box lid, skillfully solves the deficiencies and defects of the prior art. After adopting this food packaging box lid, in the closed state, the lid edge body is pressed on the lid panel and buckled with the edge of the box opening. When tearing off the lid, tear each easy-to-tear part from the inside out along each tearing mark, so that the lid edge body splits into multiple parts to be able to easily disengage from the box opening. After removing the lid panel, the food in the box can be enjoyed. Therefore, compared with the prior art, based on the combination of the lid panel and the lid edge body, the present utility model drives multiple easy-to-tear parts to tear from the inside out along the tearing marks, so that the lid edge body splits into multiple parts to disengage from the box opening, thereby being able to easily open the box opening, with simple and labor-saving operation, facilitating the user to quickly open the box opening to enjoy the food, and effectively improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The following further describes the present utility model in detail with reference to the drawings and specific embodiments.

[0020] Figure 1 It is a top view schematic diagram of the easy-to-tear food packaging box lid of the present utility model;

[0021] Figure 2 It is a semi-sectional schematic diagram of the easy-to-tear food packaging box lid of the present utility model;

[0022] Wherein 1 is the lid panel;

[0023] 2 is the lid edge body; 20 is the split part; a is the easy-to-tear part; a0 is the operation end; h is the tearing mark; b is the buckling part; b0 is the buckling groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] In order to make the above objects, features, and advantages of the present application more obvious and understandable, the following describes the specific embodiments of the present application in detail with reference to the drawings. Many specific details are set forth in the following description in order to fully understand the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present application. Therefore, the present application is not limited by the specific embodiments disclosed below.

[0025] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings. These are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation on the present application.

[0026] In addition, the terms "first" and "second" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically and clearly defined.

[0027] In the present application, unless otherwise clearly specified and limited, the terms "mounted", "connected", "coupled", "fixed", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two elements or the interaction relationship between two elements, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0028] In the present application, unless otherwise clearly specified and limited, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may be that the first feature is directly above or obliquely above the second feature, or merely indicates that the first feature has a higher horizontal height than the second feature. The first feature being "under", "beneath" and "underneath" the second feature may be that the first feature is directly below or obliquely below the second feature, or merely indicates that the first feature has a lower horizontal height than the second feature. It should be noted that when an element is referred to as "fixed to" or "disposed on" another element, it may be directly on the other element or there may also be an intermediate element. When an element is considered to be "connected" to another element, it may be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are only for the purpose of illustration and do not represent the only implementation.

[0029] As Figure 1 and Figure 2 shown, the easily tearable food packaging box lid of this embodiment includes a lid panel 1 covering the opening of the food packaging box, and a lid edge body 2 pressed on the lid panel 1 and buckled with the edge of the box opening.

[0030] Specifically, the lid panel 1 is arranged to match the box opening, and the lower surface of the lid panel 1 covers the box opening. In some specific embodiments, the lid panel 1 directly abuts against the edge of the box opening of the packaging box from the edge.

[0031] In this example, a plurality of easily tearable parts a are provided on the lid edge body 2 at intervals around the center of the lid edge body 2. Each easily tearable part a forms a tear mark h extending from the inside to the outside on the lid edge body 2. By tearing each easily tearable part a from the inside to the outside along each tear mark h, the lid edge body 2 splits into a plurality of parts 20 and disengages from the box opening. The applicant needs to specifically explain that the formation technology of the tear mark h is a conventional technical means. For example, when processing the lid edge body 2, the corresponding tear mark h can be formed using a mold. Therefore, it will not be elaborated here and is clearly implementable. At the same time, it needs to be specifically explained that the application adopts the method of tearing from the inside to the outside, only the lid edge body 2 needs to be damaged, and there is no need to overcome the connection resistance between the lid edge body and the box opening, so the effect of saving effort is achieved.

[0032] Specifically, in the orthographic projection on the horizontal plane, the lid edge body 2 is in a circular ring shape; there are two easily tearable parts a, and they are symmetrically distributed on the opposite sides of the center of the lid edge body 2; a part 20 is formed between every two adjacent easily tearable parts a, and each easily tearable part a respectively forms a tear mark h corresponding to the adjacent two parts 20 between the opposite sides; each tear mark h extends along the radial direction of the lid edge body 2.

[0033] For the convenience of implementation, the inner ends of the easily tearable parts a form operation ends a0, and each operation end a0 extends into the inside of the lid edge body 2; the outer ends of the easily tearable parts a0 extend outward to the outer edge of the lid edge body 2.

[0034] In some specific embodiments, each operation end a0 is in a circular ring shape, and the outer circle diameter of each operation end a0 is d, and the inner circle radius of the lid edge body 2 is r, where 0.3r ≤ d ≤ 0.5r. Preferably, d = 0.3r; the two operation ends a0 are spaced apart; the material of each operation end a0 is plastic.

[0035] To further facilitate implementation, a buckling part b is also provided at the edge of the lid edge body 2. The buckling part b is recessed inward from the bottom to form a buckling groove b0. When closing, the edge of the box opening is inserted into the buckling groove b0 from bottom to top, and the groove wall of the buckling groove b0 is correspondingly attached to the top, outer wall, and inner wall of the edge of the box opening.

[0036] In addition, the edge covering body 2 is circular ring-shaped, that is, the middle area of the edge covering body 2 is open, so that the area on the upper surface of the cover panel 1 corresponding to the inner side of the edge covering body 2 is exposed.

[0037] In some specific embodiments, the upper surfaces of the respective split bodies 20, the upper surface of the easy-to-tear part a, and the exposed area on the upper surface of the cover panel 1 are combined to form a product information identification area.

[0038] In summary, after adopting this food packaging box cover, in the closed state, the edge covering body is pressed on the cover panel and buckled with the edge of the box opening; when tearing the cover, along each tearing mark, tear each easy-to-tear part from the inside to the outside, so that the edge covering body splits into multiple split bodies to be able to easily separate from the box opening. After removing the cover panel, the food in the box can be enjoyed. Therefore, compared with the prior art, based on the combination of the cover panel and the edge covering body, by driving multiple easy-to-tear parts to be torn from the inside to the outside along the tearing marks, the edge covering body is split into multiple split bodies to separate from the box opening, so that the box opening can be easily opened, the operation is simple and labor-saving, which is convenient for users to quickly open the box opening to enjoy the food, and effectively improves the user experience; on the second hand, it is convenient for users to operate with both hands and quickly tear off two easy-to-tear parts, and at the moment of tearing off, the edge covering body immediately splits into two split bodies; on the third hand, during the cover tearing process, the edge covering body is evenly stressed, reducing the probability of partial tearing of the split body; on the fourth hand, the edge covering body has a large contact area with the edge of the box opening and a large friction force, which can effectively improve the stability in the closed state and prevent accidental detachment; on the fifth hand, product information can be recorded on each split body, the cover panel and the easy-to-tear part, which is convenient for users to view after tearing the cover; at the same time, the aesthetics of the box cover is improved.

[0039] The above has made a detailed description of the present invention, aiming to enable those skilled in this field to understand the content of the present invention and implement it. However, it cannot be used to limit the protection scope of the present invention. Any equivalent changes or modifications made according to the spirit and essence of the present invention should be covered within the protection scope of the present invention.

Claims

1. An easy-tear food packaging box cover, which is arranged at the opening of the food packaging box, characterized in that: The box cover includes a cover panel matching the box opening, a cover side body pressed on the cover panel and buckled with the edge of the box opening, wherein the cover side body is provided with a plurality of easy-tear portions, each of the easy-tear portions is respectively formed with a tear mark extending from the inside to the outside on the cover side body, and each of the easy-tear portions is torn from the inside to the outside along the tear marks, and the cover side body is then split into a plurality of parts and separated from the box opening.

2. The easy-tear food packaging box cover according to claim 1, characterized in that: The plurality of tearable portions are distributed around the center of the cover edge body at intervals, wherein a split body is formed between every two adjacent tearable portions.

3. The easy-tear food packaging box cover according to claim 1, characterized in that: There are two easy-tear portions, which are symmetrically distributed on two opposite sides of the center of the cover edge body; and / or each easy-tear portion forms the tear marks corresponding to the two adjacent split bodies from two opposite sides.

4. The easy-tear food packaging box cover according to claim 1, 2 or 3, characterized in that: In the orthographic projection on the horizontal plane, the cover edge body is in a circular ring shape, and each tear mark is respectively extended along the radial direction of the cover edge body.

5. The easy-tear food packaging box cover according to claim 4, characterized in that: The inner end of each easy-tear portion forms an operating end portion, and each operating end portion extends into the inner side of the cover side body; the outer end of each easy-tear portion extends outwardly to the edge of the cover side body.

6. The easy-tear food packaging box cover according to claim 5, characterized in that: The operating end is in a circular ring shape, and the outer diameter of the operating end is d, and the inner radius of the cover edge is r, wherein 0.3r≤d≤0.5r; and / or, two adjacent operating ends are spaced apart.

7. The easy-tear food packaging box cover according to claim 5, characterized in that: The material of the operating end is plastic.

8. The easy-tear food packaging box cover according to claim 4, characterized in that: The edge of the cover side body is also provided with a snap-fitting portion, wherein the snap-fitting portion is recessed inward from the bottom to form a snap-fitting groove. When the cover is closed, the edge of the box mouth is inserted into the snap-fitting groove from bottom to top, and the groove wall of the snap-fitting groove is correspondingly fitted with the top, outer wall and inner wall of the box mouth edge.

9. The easy-tear food packaging box cover according to claim 4, characterized in that: The lower surface of the cover panel covers the box opening; the upper surface of the cover panel is exposed in an area corresponding to the inner side of the cover side body.

10. The easy-tear food packaging box cover according to claim 9, characterized in that: The upper surface of each of the split bodies, the upper surface of the easy-tear portion, and the exposed area of ​​the upper surface of the cover panel are combined to form a commodity information identification area.

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