A packaging box

Abstract

This utility model relates to a packaging box, including a box body, a left box wall, a right box wall, and a box lid. The box lid includes a left box lid plate connected to the upper end of the left box wall on the left and a right box lid plate connected to the upper end of the right box wall on the right. A material opening is formed between the left box lid plate and the right box wall. The right box lid plate includes a first part and a second part of the right box lid plate arranged at intervals. The right box lid plate also includes a middle part of the right box lid plate located between the first part and the second part. Easy-tear lines are respectively provided on the front and rear sides of the middle part of the right box lid plate and the first and second parts of the right box lid plate. The left end of the middle part of the right box lid plate is an insertion end, and an insertion seam is provided on the left box lid plate. This utility model solves the technical problem in the prior art that the opening of the packaging box cannot be resealed after opening, which easily leads to the exposure of the materials inside the packaging box.

Description

Technical Field

[0001] This utility model relates to the field of material packaging, and in particular to a packaging box. Background Technology

[0002] Paper packaging boxes are frequently used in product packaging, such as for candy and melon seeds. The common structure of paper packaging boxes is a square box body. The top of the box lid has an easy-tear line, which is a dotted line, wire, or etched line on the packaging box. The packaging can be easily torn open along this line.

[0003] To use, tear open the packaging box along the tear line to remove the contents. The problem with this type of packaging is that once the box is torn open, it cannot be resealed. If the food inside is not finished, it remains exposed, which is detrimental to its preservation. Utility Model Content

[0004] The purpose of this utility model is to provide a packaging box to solve the technical problem in the prior art where the opening of the packaging box cannot be resealed after opening, which easily leads to the exposure of the materials inside the packaging box.

[0005] The technical solution for the packaging box in this utility model is as follows: A packaging box includes a box body, which includes a left box wall and a right box wall. A box cover is provided at the upper end of the left box wall and the right box wall. The box cover includes a left box cover plate whose left end is connected to the upper end of the left box wall and a right box cover plate whose right end is connected to the upper end of the right box wall. A material opening is formed between the left box cover plate and the right box wall. The right box cover plate includes a first part and a second part of the right box cover plate, which are arranged at intervals on the front and back and located above the left box cover plate. The right box cover plate also includes a middle part of the right box cover plate located between the first part and the second part of the right box cover plate. Easy-tear lines are provided on the front and back sides of the middle part of the right box cover plate and between the first part and the second part of the right box cover plate. The left end of the middle part of the right box cover plate is an insertion end. An insertion seam is provided on the left box cover plate to cooperate with the insertion end.

[0006] Furthermore, the box is made of paper.

[0007] Furthermore, the first part and the second part of the right side box cover are adhered to the upper end of the left side box cover.

[0008] Furthermore, the width of the middle section of the right-side box cover gradually increases from left to right.

[0009] Furthermore, the left box cover is integrally bent from the upper end of the left box wall, and the right box cover is integrally bent from the upper end of the right box wall.

[0010] Furthermore, the length of the interlocking seam extends in the front-to-back direction, and multiple transverse seams are provided on the right side of the interlocking seam on the left side of the box cover plate, spaced apart in the front-to-back direction, with the left end of the transverse seams connected to the interlocking seam.

[0011] The beneficial effects of this technical solution are as follows: When using this utility model, tear open the easy-tear line between the middle part of the right box cover and the first and second parts of the right box cover, and flip the middle part of the right box cover to the right to open the material dispensing port, making it convenient to take out the material in the packaging box; when it is necessary to close the material dispensing port again, flip the middle part of the right box cover to the left and insert the plug end into the plug seam, thus closing the material dispensing port again, and the material in the packaging box will not be exposed. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of a specific embodiment of the packaging box in this utility model; Figure 2 for Figure 1 A diagram showing the state of the box cover on the right side after the middle part is opened to the right. Figure 3 for Figure 2 A schematic diagram showing the state of the middle part of the right side box cover after the insertion end is inserted into the joint. Figure 4 for Figure 1 A schematic diagram showing the fit between the left and right side box covers; Figure 5 for Figure 3 A schematic diagram showing the fit between the left and right side box covers; In the diagram: 1. First part of the right side box cover; 2. Tear line; 3. Middle part of the right side box cover; 4. Material inlet; 5. Second part of the right side box cover; 6. Insert end; 7. Left side box cover; 8. Insert seam; 9. Horizontal seam; 10. Left side box wall; 11. Right side box wall. Detailed Implementation

[0013] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only for explaining the present utility model and are not intended to limit the present utility model; that is, the described embodiments are only some embodiments of the present utility model, and not all embodiments. The components of the embodiments of the present utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0014] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0015] It should be noted that relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0016] The features and performance of this utility model will be further described in detail below with reference to the embodiments.

[0017] A specific embodiment of the packaging box of this utility model is as follows: Figures 1-5 As shown, The box includes a box body made of paper material, a left box wall 10, a right box wall 11, a front box wall and a rear box wall, a bottom box wall disposed at the bottom of the left box wall, the right box wall, the front box wall and the rear box wall, and a box lid disposed at the top of the left box wall, the right box wall, the front box wall and the rear box wall.

[0018] The box cover includes a left box cover plate 7 connected to the upper end of the left side box wall on the left and a right box cover plate connected to the upper end of the right side box wall on the right. In this embodiment, the left box cover plate is integrally bent from the upper end of the left side box wall, and the right box cover plate is integrally bent from the upper end of the right side box wall.

[0019] A material inlet 4 is formed between the left box cover 7 and the right box wall 11.

[0020] The right side cover includes a right side cover first part 1 and a right side cover second part 5, which are arranged at intervals on the left side cover and located above the left side cover. The right side cover first part 1 and the right side cover second part 5 are attached to the upper end of the left side cover 7.

[0021] The right side cover also includes a middle part 3 of the right side cover located between the first part 1 and the second part 5 of the right side cover. Easy-tear lines 2 are provided on the front and rear sides of the middle part 3 of the right side cover and between the first part and the second part of the right side cover.

[0022] The width of the middle part 3 of the right side box cover gradually increases from left to right.

[0023] The left end of the right-side cover plate is the insertion end 6. The left-side cover plate 7 has an insertion seam 8 for use with the insertion end 6. There is no adhesive between the insertion end 6 and the left-side cover plate 7. The insertion seam 8 extends in the front-back direction. On the right side of the insertion seam, the left-side cover plate has multiple horizontal seams 9 spaced apart in the front-back direction. The left end of the horizontal seams 9 connects to the insertion seam. The horizontal seams create a movable plate with its left end able to flip up and down between adjacent horizontal seams, facilitating the insertion of the insertion end into the seam.

[0024] During use, the user only needs to hold the connector 6 and pull the middle part of the right side cover to the right. The tear line between the middle part of the right side cover and the first and second parts of the right side cover will be torn. Figure 2 As shown, the material inlet is exposed, allowing the material inside the packaging box to be removed. To close the material inlet again, flip the middle part of the right side of the box cover to the left and insert the connector of the middle part of the right side of the box cover into the joint. Figure 3 As shown, this achieves the reclosing of the material inlet.

[0025] In the foregoing description of this specification, unless otherwise expressly specified and limited, the terms "fixed," "installed," "connected," or "joined" should be interpreted broadly. For example, the term "joined" can refer to 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 an indirect connection through an intermediate medium; or it can refer to the internal communication of two components or the interaction between two components. Therefore, unless otherwise expressly limited in this specification, those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] Based on the above description in this specification, those skilled in the art will also understand that terms used, such as "upper," "lower," "front," "rear," "left," "right," "length," "width," "thickness," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," "center," "longitudinal," "transverse," "clockwise," or "counterclockwise," are terms indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings of this specification. They are only for the purpose of facilitating the explanation of the present invention and simplifying the description, and do not imply that the device or element involved must have the specific orientation, or be constructed and operated in a specific orientation. Therefore, the above-mentioned orientation or positional relationship terms should not be understood or interpreted as limitations on the present invention.

[0027] Furthermore, the terms "first" or "second," etc., used in this specification to refer to numbers or ordinal numbers are for descriptive purposes only and should not be construed as indicating, explicitly or implicitly, relative importance or specifying the number of indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this specification, "a plurality of" means at least two, such as two, three, or more, unless otherwise explicitly specified.

[0028] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A packaging box, comprising a box body, the box body including a left box wall and a right box wall, and a box lid provided at the upper end of the left box wall and the right box wall, characterized in that: The box cover includes a left box cover plate connected to the upper end of the left side box wall on the left and a right box cover plate connected to the upper end of the right side box wall on the right. A material inlet is formed between the left box cover plate and the right box wall. The right box cover plate includes a first part and a second part of the right box cover plate, which are arranged at intervals on the front and back and located above the left box cover plate. The right box cover plate also includes a middle part of the right box cover plate located between the first part and the second part of the right box cover plate. Easy-tear lines are provided on the front and back sides of the middle part of the right box cover plate and between the first part and the second part of the right box cover plate. The left end of the middle part of the right box cover plate is an insertion end. An insertion seam is provided on the left box cover plate to cooperate with the insertion end.

2. The packaging box according to claim 1, characterized in that: The box is made of paper.

3. The packaging box according to claim 1, characterized in that: The first part and the second part of the right side box cover are attached to the upper end of the left side box cover.

4. The packaging box according to claim 1, characterized in that: The width of the middle part of the right-side box cover gradually increases from left to right.

5. The packaging box according to claim 1, characterized in that: The left box cover is formed by bending the upper part of the left box wall in one piece, and the right box cover is formed by bending the upper part of the right box wall in one piece.

6. The packaging box according to any one of claims 1 to 5, characterized in that: The length of the interlocking seam extends in the front-to-back direction. On the left side of the box cover, there are multiple transverse seams spaced apart in the front-to-back direction on the right side of the interlocking seam, and the left end of the transverse seams is connected to the interlocking seam.

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