An environmentally friendly kit

Abstract

The patent discloses an environment-friendly box, which is a multi-layer paper structure and comprises an upper layer, a middle layer and a lower layer; the upper layer is located above the middle layer and is connected with the middle layer through a first crease; the middle layer comprises an inner liner which is detachably connected in the middle layer and is at the same horizontal plane with the middle layer; a hollow first storage part is arranged on the inner liner, and a hollow second storage part is formed in the middle layer after the inner liner is detached; the middle layer is located above the lower layer and is connected with the lower layer through a second crease, and a hollow third storage part is arranged in the lower layer; and the opening and closing of the environment-friendly box are realized through the first crease and the second crease. The environment-friendly box provided by the patent is innovative, has a unique opening mechanism, can fully display brand image, can be recycled, and solves the problems of low utilization rate of traditional packaging boxes, non-recyclability and easy environmental pollution.

Description

Technical Field

[0001] This patent belongs to the field of product packaging technology, specifically relating to an environmentally friendly box. Background Technology

[0002] With increasing environmental awareness and the popularization of sustainable development concepts, the green transformation of the packaging industry has become a global consensus. Traditional packaging boxes have many shortcomings in material selection, structural design, and post-use processing, leading to problems such as resource waste, environmental pollution, and poor user experience.

[0003] As a prime example of natural fiber-based materials, corrugated cardboard achieves a delicate balance between rigidity and toughness through its unique three- or five-layer corrugated core structure. Its basis weight to strength ratio reaches 1:3.5, and its load-bearing capacity per unit mass exceeds that of EPS materials by more than 30%. In dynamic impact protection tests, the specially designed corrugated structure can absorb 75% of the impact energy. This structural plasticity allows for zero-waste molding through die-cutting, increasing utilization by 22% compared to traditional folding cardboard box materials.

[0004] However, the primary function of traditional packaging boxes is limited to protecting the contents. They suffer from low space utilization, and their fixed cavity design cannot adapt to fluctuations in product size, leading to wasted volume during transportation. Furthermore, traditional packaging boxes have simple opening mechanisms, and destructive opening methods completely destroy the packaging's integrity. They are often discarded after use, lacking any secondary value. This "disposable" design results in low resource utilization and exacerbates the environmental burden.

[0005] Therefore, it is necessary to develop an innovative, uniquely designed, and recyclable eco-friendly kit that fully showcases the brand image. Utility Model Content

[0006] The purpose of this patent is to obtain an innovative, uniquely designed, brand-image-enhancing, and recyclable eco-friendly box, in order to solve the problems of low utilization rate, inability to be recycled, and environmental pollution caused by traditional packaging boxes.

[0007] To solve the above technical problems:

[0008] This utility model provides an environmentally friendly box, which has a multi-layer paper structure, including an upper layer, a middle layer and a lower layer.

[0009] Furthermore, the upper layer is located above the middle layer and is connected to the middle layer through the first fold;

[0010] Furthermore, the middle layer is used to contain items. The middle layer includes an inner liner that is detachably connected to the middle layer and is on the same horizontal plane as the middle layer. The inner liner has a hollow first storage section. After the inner liner is removed, a hollow second storage section is formed inside the middle layer.

[0011] Furthermore, the middle layer is located above the lower layer and is connected to the lower layer through a second fold. The lower layer has a hollow third storage compartment inside, which is used to hold the items.

[0012] The eco-friendly packaging is available as an option and features a multi-layered cardboard structure.

[0013] Preferably, the environmentally friendly box has a multi-layered corrugated paper structure.

[0014] Furthermore, the eco-friendly box can be opened or closed via the first and third folds.

[0015] Furthermore, the middle and lower layers each have at least two layers along the vertical direction of the environmentally friendly box; the layers are connected by overlapping, magnetic attraction or adhesive.

[0016] Furthermore, the middle layer has a three-layer structure along the vertical direction of the environmentally friendly casing.

[0017] Furthermore, the middle layer includes a first middle layer, a second middle layer, and a third middle layer; the upper layer is connected to the first middle layer via a first fold; the second middle layer is connected between the first middle layer and the third middle layer by magnetic attraction and / or adhesive.

[0018] Alternatively, the second middle layer can be connected to the first and third middle layers using other detachable connection methods, such as Velcro or snap fasteners.

[0019] Furthermore, the inner lining consists of a first inner lining layer, a second inner lining layer, and a third inner lining layer connected in sequence; the first middle layer, the second middle layer, and the third middle layer are respectively horizontally fitted on the outside of the first inner lining layer, the second inner lining layer, and the third inner lining layer.

[0020] Furthermore, the inner first layer and the inner second layer are hollow inside to form at least one first storage section, such that T11≤D1<T1.

[0021] Wherein, T11 is the thickness of the first inner lining layer, D1 is the depth of the first storage section, and T1 is the thickness of the inner lining, used to hold items.

[0022] Furthermore, the lower layer has a three-layer structure along the vertical direction of the environmentally friendly box.

[0023] Furthermore, the lower layer includes a lower first layer, a lower second layer, and a lower third layer; the middle third layer is connected to the lower first layer through a second fold, and the lower second layer is connected between the lower first layer and the lower third layer by magnetic attraction and / or adhesive.

[0024] Furthermore, the lower first layer and the lower second layer are hollow and interconnected to form at least one second storage unit, such that T21≤D2≤T2.

[0025] Where T21 is the thickness of the first layer below, D2 is the depth of the second storage section, T2 = T21 + T22, and T22 is the thickness of the second layer below, which is used to hold items.

[0026] Furthermore, a groove is provided in the lower third layer to form a third storage section, such that D3 < T23.

[0027] T23 is the thickness of the third layer below, used to hold items.

[0028] Furthermore, the upper layer includes a tearable structure, which includes easy-tear strips; the easy-tear strips are regularly and continuously arranged in a wavy shape.

[0029] Furthermore, one end of the tear strip has an opening, and by tearing the tear strip, a through hole is formed in the upper layer.

[0030] Furthermore, after the items to be sold are removed from the original eco-friendly box, if the tearable structure on the top layer is not torn off, the eco-friendly box becomes a storage box after the inner lining is removed, and a second storage section is formed in the middle layer for storing items.

[0031] Furthermore, after the items to be sold are removed from the original eco-friendly box, the tearable structure on the top layer is peeled off, and the inner liner is removed. At this point, the eco-friendly box becomes a tissue box, with a second storage section formed inside the middle layer for storing tissues, and the tissues can be pulled out through the through-hole on the top layer.

[0032] When it is inconvenient to pull out the tissue after use, or when the tissue is more than half used and cannot be pulled out smoothly, the inner liner can be placed upright or flipped under the tissue. At this time, the inner liner is at least partially located inside the third storage area of ​​the third storage section. The inner liner is used to shorten the distance between the tissue and the through hole, making it easier to pull out the tissue.

[0033] Furthermore, the eco-friendly kit also includes elastic components;

[0034] Furthermore, elastic elements are set at both ends of the bottom outer layer of the lower layer to form a closed loop. By fitting the elastic elements onto the upper outer part of the middle layer, the environmentally friendly box is fixed, making it easy to carry or move.

[0035] Preferably, the environmentally friendly box has a cubic structure, such as a cuboid.

[0036] The eco-friendly kit can be any shape, including regular shapes such as cylinders or tiers, as well as other irregular shapes, such as three-dimensional cloud shapes or three-dimensional leaf shapes.

[0037] Compared to existing technologies, it has the following beneficial effects:

[0038] (1) The environmentally friendly box provided by this patent has a variety of opening mechanisms and will not damage the box. The box has a double-layer storage space for storing items to be sold, which greatly improves the utilization rate.

[0039] (2) By removing the inner lining of the middle layer, the box can be directly transformed into a storage box; by tearing open the tearable structure, the original box can be transformed into a tissue box. When it is inconvenient to take out the tissue after use, the inner lining can be flipped over and placed under the tissue for easy extraction, thus realizing the secondary use of the box.

[0040] (3) By adding an elastic element to the bottom of the lower layer of the box and placing the elastic element on the upper part of the middle layer, the environmentally friendly box can be fixed and made easy to carry or move. At the same time, the unique packaging design can fully showcase the brand image and stimulate consumers' desire to buy. Attached Figure Description

[0041] The above content of this patent and the following detailed embodiments will be better understood when read in conjunction with the accompanying drawings. It should be noted that the drawings are merely examples of the claimed technical solution.

[0042] Figure 1 A schematic diagram of the overall structure of the environmentally friendly outer box in a closed state;

[0043] Figure 2 A schematic diagram showing the opening structure of the tear-off section on the upper layer of the environmentally friendly gift box;

[0044] Figure 3 A schematic diagram showing the structure of the upper part of the environmentally friendly outer box when opened;

[0045] Figure 4 A schematic diagram of the assembly structure of the middle layer of the environmentally friendly gift box;

[0046] Figure 5 A schematic diagram of the assembly structure of the first layer of the middle layer and the first layer of the inner lining of the environmentally friendly box;

[0047] Figure 6 A schematic diagram of the assembly structure of the middle second layer and the inner second layer of the environmentally friendly box;

[0048] Figure 7 A schematic diagram of the assembly structure of the middle third layer and the inner third layer of the environmentally friendly outer box;

[0049] Figure 8Diagram showing the connection relationship between the upper layer and the first layer of the environmentally friendly gift box;

[0050] Figure 9 A schematic diagram showing the fully opened eco-friendly packaging box;

[0051] Figure 10 This is a structural diagram of the first layer of the lower part of the environmentally friendly outer box.

[0052] Figure 11 This is a structural diagram of the second layer of the environmentally friendly outer box.

[0053] Figure 12 This is a structural diagram of the third layer at the bottom of the environmentally friendly outer box.

[0054] Figure 13 This diagram shows the connection relationship between the third layer in the middle layer and the first layer below in the environmentally friendly gift box.

[0055] Figure 14 This is a schematic diagram of the first assembly method for an eco-friendly gift box and paper towels.

[0056] Figure 15 This is a schematic diagram of a second assembly method for the eco-friendly gift box and paper towels.

[0057] Figure 16 A schematic diagram of the structure after the environmentally friendly gift box and paper towels are assembled;

[0058] Figure 17 A schematic diagram of the structure in which the environmentally friendly housing is fixed by an elastic component.

[0059] The reference numerals in the attached figures are explained as follows:

[0060] tissues: 100;

[0061] Upper layer: 1;

[0062] Tearable structure: 11;

[0063] Through hole: 12;

[0064] Middle layer: 2;

[0065] First layer of middle floor: 21;

[0066] Second middle layer: 22;

[0067] Middle layer, third layer: 23;

[0068] Lining: 24;

[0069] First lining layer: 241;

[0070] First storage area: 2411, 2412;

[0071] Second inner lining: 242;

[0072] Third inner lining: 243;

[0073] Lower layer: 3;

[0074] First floor (lower level): 31;

[0075] Second storage area: 311;

[0076] Second layer below: 32;

[0077] The third layer below: 33;

[0078] Third storage area: 331;

[0079] First crease: 4;

[0080] Second crease: 5;

[0081] Elastic component: 6. Detailed Implementation

[0082] The detailed features and advantages of this patent are described below in the specific embodiments. The content is sufficient to enable any person skilled in the art to understand the technical content of this patent and implement it accordingly. Based on the specification, claims and drawings disclosed in this specification, a person skilled in the art can easily understand the related objectives and advantages of this patent.

[0083] This specification also uses several compound terms to describe devices, components, equipment, etc. that include more than one function, or to assign additional functions to a corresponding device, component, equipment, etc. Those skilled in the art will understand that such compound terms can be implemented by a single or multiple devices, components, equipment, etc., as long as they are reasonable under the interpretation rules of this patent terminology.

[0084] It should be noted that in this specification, similar reference numerals and letters in the following figures denote similar items; therefore, once an item is defined in one figure, it does not need to be further defined and interpreted in subsequent figures. In this specification and claims, several terms will be used, and unless otherwise indicated, these terms will be defined as having the following meanings:

[0085] The terms “comprising” or “having” have the same meaning as “containing”, and also include other forms of the term, such as the gerund and singular forms in English, meaning including but not limited to, and not intended to exclude, for example, other elements, components, integers or steps.

[0086] The singular forms “a” and “the” include their corresponding plural forms. “At least one” means one or more, and “more” means two or more. “At least one of the following” or similar expressions refer to any combination of these items, including any combination of single or plural items. For example, at least one of a, b, or c can be expressed as: a, b, c, ab, ac, bc, or abc, where a, b, and c can be single or multiple.

[0087] "At least two" means two or more;

[0088] "At least 3" means 3 or more;

[0089] All other terms used herein for special definition are intended to have the general meaning understood by one of ordinary skill in the art, in particular meaning that one of ordinary skill in the art, upon reading the claims, specification and drawings of this patent, can directly and without doubt determine how the technical solution of this patent can be implemented.

[0090] Even if there are incomplete descriptions, omissions, or ambiguities in the grammar, words, punctuation, graphics, symbols, etc. of the claims, specification, and drawings of this patent, a person skilled in the art can still arrive at the only correct understanding by reading the claims, specification, and drawings as a whole without extensive reasoning or experimentation, and effectively exclude various incorrect interpretations that are not aimed at achieving the purpose of this patent.

[0091] It should be understood that although terms such as “upper,” “middle,” “lower,” “inner,” “outer,” and “bottom” may be used in this patent to describe various information, this information should not be limited to these terms. These terms are only used to distinguish information of the same type from one another. Without departing from the scope of this patent, a first position may also be referred to as a second position, and similarly, a second position may also be referred to as a first position. Thus, a feature defined as “first” and “second” may explicitly or implicitly include one or more of that feature.

[0092] Those skilled in the art would first choose to read the claims, specification, and drawings of this patent to reasonably interpret the terms; secondly, they would choose to refer to the relevant definitions in other documents published by the applicant before the filing date to reasonably interpret the terms; thirdly, they would choose the references cited in this patent to reasonably interpret the terms; and finally, they would choose to combine the technical dictionaries, technical manuals, reference books, textbooks, national or industry technical standards, etc., commonly used by those skilled in the art to reasonably interpret the terms.

[0093] This patent will now be described with reference to the accompanying drawings, in which similar reference numerals denote similar elements. While specific structures and arrangements are discussed, it should be understood that this is done merely for illustrative purposes. Those skilled in the art will recognize that other structures and arrangements can be used without departing from the spirit and scope of this patent. It will be clear to those skilled in the art that this patent can also be used in a variety of other applications.

[0094] like Figures 1-17 The illustration shows a specific embodiment of this patent, which provides an environmentally friendly box. The environmentally friendly box has a multi-layer corrugated paper structure, including an upper layer 1, a middle layer 2, and a lower layer 3.

[0095] Specifically, the upper layer 1, the middle layer 2, and the lower layer 3 are connected in sequence. The upper layer 1 is located above the middle layer 2 and is connected to the middle layer 2 through the first fold 4.

[0096] More specifically, the first fold 4 enables the opening or closing of the upper layer 1 of the eco-friendly box, and the second fold 5 enables the opening or closing of the middle layer 2 of the eco-friendly box.

[0097] Specifically, the upper layer 1 of the environmentally friendly box includes a tearable structure 11, which includes an easy-tear strip.

[0098] More specifically, the tear strip is in a regular and continuous wavy shape; one end of the tear strip has an opening, and by tearing the tear strip, a through hole 12 is formed in the upper layer.

[0099] More specifically, the thickness of the upper layer 1 is 15mm. In other specific embodiments, the thickness of the upper layer 1 can be set arbitrarily according to actual needs, such as 10mm, 11mm, 12mm, 13mm or 14mm, etc.

[0100] Specifically, the middle layer 2 includes an outer liner, comprising a first middle layer 21, a second middle layer 22, and a third middle layer 23. The first middle layer 21 has a thickness of 10 mm, the second middle layer 22 has a thickness of 10 mm, and the third middle layer 23 has a thickness of 15 mm.

[0101] More specifically, the upper layer 1 is integrally connected to the middle first layer 21 through the first fold 4; the middle second layer 22 is fixedly disposed between the middle first layer 21 and the middle third layer 23, and the fixed disposal includes adhesive bonding. In other specific embodiments, the second middle layer 22 is fixedly and / or detachably disposed between the first middle layer 21 and the third middle layer 23. The detachable connection includes magnetic, Velcro, or snap fastener connections. For example, the upper and lower parts of the second middle layer 22 are fixedly connected to the first middle layer 21 and the third middle layer 23, respectively. Alternatively, the upper part of the second middle layer 22 is fixedly connected to the first middle layer 21, and the lower part of the second middle layer 22 is connected to the third middle layer 23 via magnetic, Velcro, or snap fastener connections. Alternatively, the upper part of the second middle layer 22 is connected to the first middle layer 21 via magnetic, Velcro, or snap fastener connections, and the lower part of the second middle layer 22 is fixedly connected to the third middle layer 23. Alternatively, the upper and lower parts of the second middle layer 22 are connected to the first middle layer 21 and the third middle layer 23, respectively, via magnetic, Velcro, or snap fastener connections. In some other specific embodiments, the thicknesses of the first intermediate layer 21, the second intermediate layer 22, and the third intermediate layer 23 can be set arbitrarily according to actual needs. For example, the thicknesses of the first intermediate layer 21, the second intermediate layer 22, and the third intermediate layer 23 are all the same, which is 15mm; in another case, the thicknesses of the first intermediate layer 21 and the second intermediate layer 22 are the same, which is 12mm, while the thickness of the third intermediate layer 23 is 10mm.

[0102] Specifically, the middle layer 2 also includes an inner liner 24, which is detachably disposed inside the middle layer 2 and is on the same horizontal plane as the middle layer 2. In other embodiments, the top of the inner liner 24 is not on the same horizontal plane as the top of the middle layer 2, that is, the thickness of the inner liner 24 is less than the thickness of the middle layer 2.

[0103] More specifically, the inner lining 24 includes a first inner lining layer 241, a second inner lining layer 242, and a third inner lining layer 243; wherein, the first middle layer 21 is fitted outside the first inner lining layer 241 and has the same thickness; the second middle layer 22 is fitted outside the second inner lining layer 242 and has the same thickness; and the third middle layer 23 is fitted outside the third inner lining layer 243 and has the same thickness.

[0104] More specifically, the lining includes a first lining layer 241, a second lining layer 242, and a third lining layer 243; wherein, the second lining layer 242 is detachably connected to the first lining layer 241 and the second lining layer 242, and is located between the first lining layer 241 and the second lining layer 242, and the detachable connection includes magnetic, Velcro, or snap fastener connections. In other specific embodiments, the second lining layer 242 is fixedly disposed between the first lining layer 241 and the second lining layer 242, and the fixed disposal includes an adhesive connection.

[0105] More specifically, the liner 24 has a hollow first storage section, which includes at least one first storage area for holding items for sale.

[0106] More specifically, the first storage unit includes two first storage areas, namely, first storage area 2411 and first storage area 2412. First storage area 2411 is disposed on the first inner liner layer 241, and the depth of first storage area 2411 is equal to the thickness of the first inner liner layer 241. First storage area 2412 is disposed on and penetrates the first inner liner layer 241 and the second inner liner layer 242, and the depth of first storage area 2412 is equal to the sum of the thicknesses of the first inner liner layer 241 and the second inner liner layer 242. In other specific embodiments, the depth of first storage area 2411 can also be greater than or equal to the depth of first storage area 2412. That is, first storage area 2411 can also be disposed on and penetrate the first inner liner layer 241 and the second inner liner layer 242, or a groove can be provided on the third inner liner layer 243, with first storage area 2411 penetrating the first inner liner layer 241 and the second inner liner layer 242 and then connecting to the groove, forming a depth greater than that of first storage area 2412.

[0107] Specifically, after removing the inner liner 24, a second storage section is formed inside the middle layer 2.

[0108] Specifically, the lower layer 3 is located below the middle layer 2 and is connected to the middle layer 2 through the second fold 5. The second fold 5 enables the middle layer 2 of the environmentally friendly box to be opened or closed.

[0109] Specifically, the lower layer 3 includes at least two layers.

[0110] Specifically, the lower layer 3 comprises three layers: lower layer 21 (31), lower layer 22 (32), and lower layer 33 (33). The lower layer 21 has a thickness of 10 mm, the lower layer 22 has a thickness of 15 mm, and the lower layer 33 has a thickness of 10 mm.

[0111] More specifically, the middle layer 2 is integrally connected to the lower first layer 31 through the second fold 5; the lower second layer 32 is fixedly disposed between the lower first layer 31 and the lower third layer 33, and the fixed disposal includes adhesive bonding. In other specific embodiments, the lower second layer 32 is fixedly and / or detachably disposed between the lower first layer 31 and the lower third layer 33. The detachable connection includes magnetic, Velcro, or snap fastener connections. For example, the upper and lower parts of the lower second layer 32 are fixedly connected to the lower first layer 31 and the lower third layer 33, respectively. Alternatively, the upper part of the lower second layer 32 is fixedly connected to the lower first layer 31, and the lower part of the lower second layer 32 is connected to the lower third layer 33 via magnetic, Velcro, or snap fastener connections. Alternatively, the upper part of the lower second layer 32 is connected to the lower first layer 31 via magnetic, Velcro, or snap fastener connections; the lower part of the lower second layer 32 is fixedly connected to the lower third layer 33. Alternatively, the upper and lower parts of the lower second layer 32 are connected to the lower first layer 31 and the lower third layer 33, respectively, via magnetic, Velcro, or snap fastener connections. In some other specific embodiments, the thicknesses of the lower first layer 31, the lower second layer 32, and the lower third layer 33 can be set arbitrarily according to actual needs. For example, the thicknesses of the lower first layer 31, the lower second layer 32, and the lower third layer 33 are all the same, which is 10mm; for example, the thicknesses of the lower first layer 31 and the lower second layer 32 are the same, which is 15mm, while the thickness of the lower third layer 33 is 10mm.

[0112] More specifically, the lower layer 3 has a hollow third storage section, including at least one storage area for holding items for sale.

[0113] More specifically, the third storage unit includes two storage areas, namely the second storage area 311 and the third storage area 331.

[0114] More specifically, the second storage area 311 is disposed on and penetrates the lower first layer 31 and the lower second layer 32, that is, the depth of the second storage area 311 is equal to the sum of the thicknesses of the lower first layer 31 and the lower second layer 32. In other specific embodiments, the depth of the second storage area 311 may also be less than the sum of the thicknesses of the lower first layer 31 and the lower second layer 32.

[0115] More specifically, the projected area of ​​the second storage area 311 is greater than or equal to the projected area of ​​the inner lining third layer 243.

[0116] More specifically, the lower third layer 33 has a groove, which is the third storage area 331. That is, the depth of the third storage area 331 is less than the thickness of the lower third layer 33.

[0117] After the items to be sold are taken out of the original eco-friendly box, if the tearable structure 11 on the top layer 1 is not torn off, the inner liner 24 can be removed and the eco-friendly box becomes a storage box. The middle layer 2 forms a second storage section for storing items.

[0118] After the items to be sold in the original eco-friendly box are taken out, the tearable structure 11 on the upper layer 1 is torn off and the inner liner 24 is removed. At this time, the eco-friendly box becomes a tissue box, and the middle layer 2 forms a second storage section for storing tissues 100. The tissues 100 can be pulled out through the through hole 12 on the upper layer 1.

[0119] When it is inconvenient to pull out the tissue after use, or when the tissue is more than half used and cannot be pulled out smoothly, the inner liner 24 can be placed upright or flipped under the tissue. At this time, the inner liner 24 is at least partially located inside the third storage area 331 of the third storage section. The inner liner 24 is used to shorten the distance between the tissue and the through hole 12, making it easier to pull out the tissue.

[0120] Specifically, the environmentally friendly kit also includes elastic component 6.

[0121] More specifically, the elastic element 6 is set at both ends of the bottom outer part of the lower layer 3 and forms a closed loop. By using the elasticity of the elastic element 6 to fit the upper outer part of the upper layer 1, the environmentally friendly box is fixed and easy to carry or move.

[0122] More specifically, the elastic element 6 is made of rubber, including styrene-butadiene rubber (SBR), nitrile rubber (NBR), and polyisoprene, which has the characteristics of good elasticity, wear resistance, and softness.

[0123] More specifically, the environmentally friendly box is a cube structure, such as a cuboid. In other embodiments, the environmentally friendly box can also be a regular shape such as a cylinder or truncated pyramid, or other irregular shapes, such as a three-dimensional cloud shape or a three-dimensional leaf shape.

[0124] Therefore, it can be concluded that the environmentally friendly gift box provided by this utility model has the following advantages over the prior art:

[0125] (1) The environmentally friendly box provided by this patent has a variety of opening mechanisms and will not damage the box. The box has a double-layer storage space for storing items to be sold, which greatly improves the utilization rate.

[0126] (2) By removing the inner lining of the middle layer, the box can be directly transformed into a storage box; by tearing open the tearable structure, the original box can be transformed into a tissue box. When it is inconvenient to take out the tissue after use, the inner lining can be flipped over and placed under the tissue for easy extraction, thus realizing the secondary use of the box.

[0127] (3) By adding an elastic element to the bottom of the lower layer of the eco-friendly box and placing the elastic element on the upper part of the middle layer, the eco-friendly box can be fixed and made easy to carry or move. At the same time, the unique packaging design can fully showcase the brand image and stimulate consumers' desire to buy.

[0128] In this specification, references to "an embodiment" or "a specific implementation" mean that a particular feature, structure, or characteristic described in connection with that embodiment or specific implementation is included in at least one embodiment or specific implementation of this patent. Therefore, the phrase "in one embodiment or specific implementation" appearing in various places in this specification does not necessarily refer to the same embodiment or setting, but rather to a range of possibilities. Furthermore, specific features, structures, or characteristics may be combined in one or more embodiments or settings in any suitable manner, as will be apparent to those skilled in the art from this disclosure.

[0129] Similarly, it should be understood that in the above description of exemplary embodiments / specific implementations of this patent, various features of this patent are sometimes combined together in a single embodiment / specific implementation or its figures and descriptions, with the aim of simplifying the disclosure and aiding in the understanding of one or more of the various aspects of the invention.

[0130] However, unless explicitly stated otherwise or there is an obvious technical contradiction or exclusion, the descriptive method of this patent should not be construed as reflecting an intention to claim more features than are explicitly stated in each claim. Rather, the inventive aspect reflected in the claims lies in not all features of a single foregoing disclosed embodiment or specific implementation. Therefore, the claims following the detailed description are hereby expressly incorporated into this detailed description, and each claim exists independently as a separate embodiment or specific implementation of this patent.

[0131] Furthermore, while some embodiments or specific implementations described herein include, but are not limited to, other features included in other embodiments / specific implementations, combinations of features from different embodiments or specific implementations are intended to be within the scope of this patent and form different embodiments / specific implementations, as will be understood by those skilled in the art. For example, in the following claims, any embodiment or specific implementation of any claim can be used in any combination.

[0132] The terms and expressions used in this specification are for illustrative purposes and not for limitation. In using these terms and expressions, there is no intention to exclude any equivalents of the features or portions thereof shown and described, but rather to recognize that various variations may exist within the scope of this patent claim.

[0133] Therefore, it should be understood that although this patent has been specifically disclosed through preferred embodiments, exemplary embodiments and optional features, those skilled in the art may take variations or modifications of the concepts disclosed in this specification, and such variations and modifications are therefore considered to be within the scope of this patent as defined by the appended claims.

[0134] The specific implementations given in this specification are examples of useful implementations of this patent. It will be apparent to those skilled in the art that this patent can be implemented using many variations of the equipment, equipment components, and method steps disclosed in this specification.

[0135] The foregoing description of the specific embodiments fully discloses the general features of this patent, enabling others to easily modify and / or transform such specific embodiments for various applications by applying knowledge within the scope of the art, without conducting excessive experiments and without deviating from the general concept of this patent.

[0136] Therefore, based on the teachings and guidance provided herein, it is intended that such modifications and alterations be included within the meaning and scope of equivalents of the disclosed embodiments. It should be understood that the wording or terminology used herein is for descriptive purposes and is not intended to be limiting; thus, the wording or terminology in this specification will be interpreted by those skilled in the art based on the foregoing teachings and guidance.

[0137] Furthermore, the scope of this patent should not be limited to any of the exemplary embodiments described above, but only to the appended claims and their equivalents.

Claims

1. An environmentally friendly gift box, characterized in that, The environmentally friendly box is a multi-layered paper structure, including an upper layer, a middle layer, and a lower layer; The upper layer is located above the middle layer and is connected to the middle layer through a first fold. The middle layer is used to contain items. The middle layer includes an inner liner that is detachably connected to the middle layer. The inner liner has a hollow first storage compartment. After the inner liner is removed, a hollow second storage compartment is formed inside the middle layer. The middle layer is located above the lower layer and is connected to the lower layer through a second fold. The lower layer has a hollow third storage compartment inside and is used to hold the item. The eco-friendly box can be opened or closed by using the first crease and the second crease.

2. The environmentally friendly gift box according to claim 1, characterized in that, The middle layer and the lower layer each have at least two layers along the vertical direction of the environmentally friendly box; the layers are connected by overlapping, magnetic attraction or adhesive.

3. The environmentally friendly gift box according to claim 2, characterized in that, The middle layer has three layers along the vertical direction of the environmentally friendly kit. The middle layer includes a first middle layer, a second middle layer, and a third middle layer; The upper layer is connected to the middle first layer through the first crease; The second middle layer is connected between the first middle layer and the third middle layer by magnetic attraction and / or adhesive.

4. The environmentally friendly gift box according to claim 3, characterized in that, The lining consists of a first lining layer, a second lining layer, and a third lining layer connected in sequence. The first, second, and third intermediate layers are respectively horizontally sleeved on the outside of the first, second, and third inner lining layers.

5. The environmentally friendly gift box according to claim 4, characterized in that, The first inner liner layer and the second inner liner layer are hollow inside, such that the first storage part includes at least one first storage area, such that T11≤D1<T1; T11 is the thickness of the first inner lining layer, D1 is the depth of the first storage area, and T1 is the thickness of the inner lining, used to accommodate items.

6. The environmentally friendly gift box according to claim 4, characterized in that, The lower layer has three layers along the vertical direction of the environmental protection box, including a lower first layer, a lower second layer, and a lower third layer; The middle third layer is connected to the lower first layer through the second crease. The lower second layer is connected between the lower first layer and the lower third layer by magnetic attraction and / or adhesive.

7. The environmentally friendly gift box according to claim 6, characterized in that, The lower first layer and the lower second layer are hollow and interconnected, forming at least one second storage area for accommodating items; such that T21≤D2≤T2; The lower third layer has a groove to form a third storage area for holding items, such that D3 < T23; T21 is the thickness of the first lower layer, D2 is the depth of the second storage area, T2 = T21 + T22, T22 is the thickness of the second lower layer, and T23 is the thickness of the third lower layer.

8. The environmentally friendly gift box according to claim 1, characterized in that, The upper layer includes a tearable structure, which includes easy-tear strips. The tear strip has a regular and continuous wavy shape.

9. The environmentally friendly gift box according to claim 8, characterized in that, One end of the easy-tear strip is provided with an opening, and by tearing the easy-tear strip, a through hole is formed in the upper layer; When the easy-tear strip is torn, the inner lining is removed, forming the second storage section in the middle layer. The eco-friendly box serves as a tissue box for storing tissues, and the tissues can be pulled out through the through hole. When it is inconvenient to pull out the tissue after use, the inner liner can be placed upright or flipped under the tissue to shorten the distance between the tissue and the through hole, making it easier to pull out the tissue.

10. The environmentally friendly gift box according to claim 1, characterized in that, The environmentally friendly kit also includes elastic components; The elastic element is disposed at both ends of the outer bottom of the lower layer to form a closed loop. The environmentally friendly box is fixed by sleeve of the elastic element on the upper outer part of the middle layer.

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