Plane sealing opening inner folding crisp cone paper holder package

Abstract

The utility model provides a paper holder package for folding a crisp cone in a plane sealing opening, and belongs to the technical field of paper holders, the paper holder is packaging paper which is in a sector shape after being unfolded, at least the inner side of the packaging paper is coated with a film, and the two sides of the sector packaging paper are glued and then mutually adhered to form a cone internally provided with a containing cavity. The containing cavity comprises a containing area used for containing the crisp cone and a blocking area located above the containing area, two sets of symmetrical indentations folded inwards are pressed on the blocking area, and after the indentations are folded inwards and heat-sealed, an upper opening of the cavity can be blocked, and the packaging box is more convenient to use, and the possibility that the crisp cone is affected with damp, softened and subjected to bacterium invasion is reduced.

Description

Technical Field

[0001] The present invention relates to a flat-sealed inward-folding crisp paper tray package, in particular to the technical field of paper trays. Background Art

[0002] The paper tray of the crispy tube is a packaging layer installed on the outside of the crispy tube, which is convenient for transportation and inner packaging of the crispy tube. In the past, the paper tray could only wrap the side of the crispy tube, and the top was not sealed. This design could easily cause the crispy tube to become damp and softened and inedible, and bacteria could invade and cause mold.

[0003] To solve the problem of moisture, most products are stored in moisture-proof boxes or covered with corresponding cups. These methods undoubtedly increase storage space and related costs. Especially during the sales process, moisture-proof treatment is very difficult, which greatly affects the relevant production and consumption effects.

[0004] The research and development of crisp paper holders are mostly focused on improvements in printing and packaging or material usage. Few relevant technical personnel have made improvements in moisture-proofing. The improvement of the crisp paper holder structure has low cost and obvious effect, especially when solving the difficulty of moisture-proofing. It is very effective. Utility Model Content

[0005] The present disclosure provides a paper tray package for folding crisp tubes with a flat sealed opening, wherein the paper tray is a wrapping paper that is unfolded into a fan shape and at least coated on the inner side, and glue is applied to both sides of the fan-shaped wrapping paper and then adhered to each other to form a cone with an internal accommodating cavity, characterized in that the accommodating cavity includes a placement area for placing the crisp tube and a sealing area located above the placement area, and the sealing area is pressed with two groups of symmetrical and inwardly folded indentations, which can seal the upper opening of the cavity after being folded inward and heat-sealed.

[0006] According to one aspect of the present disclosure, a flat sealed inner folding crispy tube paper tray package is provided, wherein a through hole is punched in the sealed area after heat sealing. The through hole is used to hang the crispy tube after heat sealing for easy access.

[0007] Beneficial effects:

[0008] The present application adds a sealing area to the existing paper tray, thereby sealing the crisp tube in the paper tray and reducing the possibility of moisture, and has wide market application. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] The accompanying drawings illustrate exemplary embodiments of the present disclosure and together with the description serve to explain the principles of the present disclosure. These drawings are included to provide a further understanding of the present disclosure and are incorporated in and constitute a part of this specification.

[0010] Figure 1It is a structural schematic diagram of a flat-sealed inner-folded crisp paper tray package according to one embodiment of the present disclosure.

[0011] The specific reference numerals in the figure are: wrapping paper-1, blocking area-10, placement area-11, indentation-12, through hole-13. DETAILED DESCRIPTION

[0012] The present disclosure will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only intended to explain the relevant content and are not intended to limit the present disclosure. It should also be noted that, for ease of description, only the portions relevant to the present disclosure are shown in the accompanying drawings.

[0013] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in the present disclosure can be combined with each other. The technical solution of the present disclosure will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0014] Unless otherwise stated, the exemplary embodiments / examples shown are to be understood as providing exemplary features of various details of some ways in which the technical concepts of the present disclosure can be implemented in practice. Therefore, unless otherwise stated, the features of the various embodiments / examples may be further combined, separated, interchanged, and / or rearranged without departing from the technical concepts of the present disclosure.

[0015] The use of cross hatching and / or shading in the accompanying drawings is generally used to make the boundaries between adjacent components clear. As such, unless otherwise indicated, the presence or absence of cross hatching or shading does not convey or indicate any preference or requirement for the specific materials, material properties, dimensions, proportions, commonalities between the components shown, and / or any other characteristics, attributes, properties, etc. of the components. In addition, in the accompanying drawings, the sizes and relative sizes of the components may be exaggerated for clarity and / or descriptive purposes. When the exemplary embodiments can be implemented differently, the specific process sequence can be performed in a different order than described. For example, two successively described processes can be performed substantially simultaneously or in an order opposite to the order described. In addition, the same figure numbers represent the same components.

[0016] When a component is referred to as being “on,” “over,” “connected to,” or “coupled to” another component, the component may be directly on, directly connected to, or directly coupled to the other component, or intervening components may be present. However, when a component is referred to as being “directly on,” “directly connected to,” or “directly coupled to” another component, there are no intervening components present. For this purpose, the term “connected” may refer to a physical connection, an electrical connection, etc., with or without intervening components.

[0017] For descriptive purposes, the present disclosure may use spatially relative terms such as "below," "beneath," "under," "down," "above," "upper," "above," "higher," and "side (e.g., as in "sidewall")," to describe the relationship of one component to another (other) component as shown in the accompanying drawings. The spatially relative terms are intended to encompass different orientations of the device in use, operation, and / or manufacture in addition to the orientation depicted in the accompanying drawings. For example, if the device in the drawings is turned over, a component described as "below" or "beneath" another component or feature would then be positioned "above" the other component or feature. Thus, the exemplary term "below" can encompass both the "above" and "below" orientations. Furthermore, the device may be otherwise oriented (e.g., rotated 90 degrees or at other orientations), and as such, the spatially relative descriptors used herein should be interpreted accordingly.

[0018] The terms used herein are for the purpose of describing specific embodiments and are not intended to be restrictive. As used herein, unless the context clearly indicates otherwise, the singular forms "one (kind, person)" and "said (the)" are also intended to include plural forms. In addition, when the terms "comprise" and / or "include" and their variations are used in this specification, the features, integral bodies, steps, operations, parts, assemblies and / or their groups stated are explained, but the presence or addition of one or more other features, integral bodies, steps, operations, parts, assemblies and / or their groups is not excluded. It should also be noted that, as used herein, the terms "substantially", "approximately" and other similar terms are used as approximate terms and not as degree terms, so that they are used to explain the inherent deviations of the measured values, calculated values ​​and / or the values ​​provided that will be recognized by those of ordinary skill in the art.

[0019] Example 1:

[0020] A flat sealed inner folding crisp tube paper tray packaging is a wrapping paper 1 that is unfolded into a fan shape and at least coated on the inner side. Glue is applied to both sides of the fan-shaped wrapping paper and then adhered to each other to form a cone with an internal accommodating cavity. The crisp tube is placed in the accommodating cavity of the cone. In this embodiment, the height of the accommodating cavity is greater than the height of the crisp tube, so that a blocking area 10 is left in the accommodating cavity above the crisp tube to attach Figure 1 As shown, the area above the dotted line is the blocking area 10 , and the accommodating cavity below the blocking area 10 is the placement area 11 for placing crispy tubes. In this embodiment, the length of the blocking area 10 is 20% of the length of the placement area 11 .

[0021] When the wrapping paper 1 is unfolded, two groups of inward-folded indentations 12 are symmetrically pressed in the sealing area 10. After adhesion, the two groups of indentations 12 are symmetrically arranged, and the inward-folded sealing area 10 will seal the entire upper edge of the paper tray. Finally, the folded sealing area is heat-sealed and pressed by the sealing equipment.

[0022] In this embodiment, the blocking area 10 increases the cost slightly, but has a very obvious effect, greatly improves the moisture-proof effect, extends the shelf life of the crispy tubes, and has good market benefits.

[0023] Example 2:

[0024] This embodiment is basically the same as the first embodiment, except that after the sealing device compresses the folded sealing area 10, a punching device is used to punch a through hole 13 in the folded sealing area. The through hole 13 facilitates hanging.

[0025] Example 3:

[0026] This embodiment is basically the same as the second embodiment, except that the through hole 13 is directly punched when the wrapping paper 1 is in the unfolded state, and the positions of the indentation 10 and the through hole 13 are calculated in advance. Compared with the second embodiment, this solution requires higher operating accuracy, but reduces the processing steps for the paper tray with the crisp tube, thereby avoiding damage to the crisp tube.

[0027] In the description of this specification, the description with reference to the terms "one embodiment / method", "some embodiments / methods", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment / method or example are included in at least one embodiment / method or example of the present application. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment / method or example. Moreover, the specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments / methods or examples. In addition, those skilled in the art may combine and combine different embodiments / methods or examples described in this specification and the features of different embodiments / methods or examples, unless they are contradictory.

[0028] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of such features. Throughout the description of this application, "plurality" means at least two, for example, two, three, etc., unless otherwise specifically defined.

[0029] Those skilled in the art will appreciate that the above embodiments are merely intended to clearly illustrate the present disclosure and are not intended to limit the scope of the present disclosure. Other changes or modifications may be made based on the above disclosure, and such changes or modifications are still within the scope of the present disclosure.

Claims

1. A flat sealed inner folding crisp paper tray package, wherein the paper tray is a wrapping paper that is unfolded into a fan shape and coated on at least the inner side, and the two sides of the fan-shaped wrapping paper are glued together to form a cone with an internal accommodating cavity, characterized in that: The accommodating cavity includes a placement area for placing crisp tubes and a blocking area located above the placement area. The blocking area is pressed with two groups of symmetrical and inwardly folded indentations, which can block the upper opening of the cavity after being folded inwardly.

2. The flat-sealed inner-folding crisp paper tray packaging according to claim 1, characterized in that: Through holes are punched in the blocking area.

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