A combined packaging box

Abstract

The utility model discloses a combined packing box, including the outer box of the upper side opening by the outer box board material folding, the clamping support part of setting up in the outer box by the support board material folding, set up between the folding cover of any one inner side wall of outer box and clamping support part and the display board of sticking to the folding cover outside, the present application provides a kind of combined packing box, utilize the mode of folding to replace cementing to complete the production and use of product, both can reduce the transportation cost of product, also can improve the stress capacity of product and facilitate stacking, still can well complete the three-dimensional display of gift and box cover pattern, well promote the development and progress of industry.

Description

Technical Field

[0001] This application relates to the field of packaging boxes, and more specifically to a modular packaging box. Background Technology

[0002] Gift boxes are common containers used in daily life to hold gifts. When selling gifts, the display methods of gifts within gift boxes and their shortcomings mainly include the following aspects:

[0003] (1) It relies on the outer packaging for display to attract customers to buy; its drawback is that customers need to open the packaging to see the gifts inside, which can easily lead to situations where the outer packaging is intact but the gifts inside are damaged or the gifts inside are too different from those displayed on the outer packaging.

[0004] (2) Design an openable lid for the gift box so that the merchant can open the lid for display and sale; opening the lid does not make effective use of the space, and may even cause the lid to occupy the display space.

[0005] (3) The box body and foldable lid are made of cardboard, wood or plastic board. The lid can be flipped up to reduce the space occupied and can also be used to display the actual gift. The lid can even be used to display the three-dimensional pattern of the product. The first problem is that the boards of this method need to be glued together, which has a strong odor and may even lead to excessive formaldehyde. The second problem is that the box body of this method has poor pressure resistance. When stacked too high, it is easy for the box body to crack or the glued parts to separate under the pressure of external force. The third problem is that the packaging box can only be transported as a whole, and its internal space will be greatly wasted in transportation, which further increases the transportation cost of the product. Utility Model Content

[0006] To address the shortcomings of existing technologies, this application provides a modular packaging box that uses folding instead of gluing to complete the production and use of products. This not only reduces product transportation costs but also improves the product's load-bearing capacity for easy stacking. Furthermore, it effectively showcases the three-dimensional design of gifts and box lid patterns, thus significantly promoting the development and progress of the industry.

[0007] A modular packaging box includes an outer box with an opening on the top, formed by folding an outer box panel; a clamping support portion formed by folding a support panel inside the outer box; a folding cover disposed between any inner wall of the outer box and the clamping support portion; and a display panel attached to the outer side of the folding cover.

[0008] Furthermore, the outer box panel used for folding the outer box is composed of a rectangular box bottom, long outer walls respectively provided on two opposite sides of the box bottom, short outer walls respectively provided on the other two opposite sides of the box bottom, long inner walls respectively provided on the outside of the two long outer walls, and short inner walls respectively provided on the outside of the two short outer walls.

[0009] Preferably, a long wall clamping piece is fixed to each side of each of the long inner walls, and a short wall clamping piece is fixed to each side of each of the short outer walls.

[0010] Preferably, each of the long outer walls is provided with at least one outer wall fixing groove at the connection between the long outer wall and the bottom of the box, and the outer side of the long inner wall is also provided with an outer wall clip that cooperates with the outer wall fixing groove; each of the short inner walls is provided with an inner wall clip at the outermost end of the left and right sides, and an inner wall fixing groove that cooperates with the inner wall clip is provided between the long inner wall and the long wall clamping piece.

[0011] Preferably, an external gripper hole is provided at corresponding positions on the short outer wall and the short inner wall.

[0012] Preferably, two handle fixing grooves are provided at corresponding positions on the long outer wall and the long inner wall.

[0013] Furthermore, the support plate for folding the clamping support is composed of a long support outer wall with the same length as the long inner wall, two short support outer walls with a length less than the short inner wall respectively disposed on the left and right sides of the long support outer wall, a long support inner wall disposed above the long support outer wall, short support inner walls disposed above the two short support outer walls respectively, and a display slot disposed between the short support outer wall and the short support inner wall; both the short support outer wall and the short support inner wall are provided with inner gripper holes that match the outer gripper holes; the outermost ends of the left and right sides of the long support inner wall are respectively provided with a notch for a clamping head, and each of the two short support inner walls is provided with a short support clamping head that mates with the notch for a clamping head.

[0014] Furthermore, the folding cover is rectangular and consists of a clamping plate, a support flap, and a display flap that are connected in sequence and can be flipped along the connecting line; the thickness of the clamping plate and the length of the short support outer wall are equal to the length of the short inner wall.

[0015] Preferably, the display flap is provided with a handle fixing inner groove that matches the handle fixing outer groove.

[0016] Preferably, the display panel is fixed to the outer side of the display flip panel; the sum of the thickness of the display panel, the thickness of the display flip panel, and the width of the long support outer wall is equal to the width of the long inner wall.

[0017] Compared with the prior art, the embodiments of this application have the following beneficial effects:

[0018] This invention utilizes folding instead of gluing to complete the production and use of products. This not only reduces the transportation cost of the products but also improves their load-bearing capacity for easy stacking. Furthermore, it effectively showcases the three-dimensional patterns on gifts and box lids, thus greatly promoting the development and progress of the industry.

[0019] Some of the additional features of this application will be described in the following description. These additional features will become apparent to those skilled in the art upon examination of the following description and the accompanying drawings, or upon understanding the production or operation of the embodiments. The features disclosed in this application can be implemented and achieved through the practice or use of various methods, means, and combinations thereof with respect to the specific embodiments described below. Attached Figure Description

[0020] The accompanying drawings, which are provided to further illustrate this application and constitute a part of this application, illustrate exemplary embodiments of this application and are used to explain this application, but do not constitute a limitation thereof. In the drawings, the same reference numerals denote the same components.

[0021] Figure 1 This is a diagram showing the usage state of this utility model.

[0022] Figure 2 This is a schematic diagram of the structure of this utility model when the lid is opened.

[0023] Figure 3 This is a schematic diagram of the structure of the present invention when the lid is closed.

[0024] Figure 4 This is a schematic diagram of the structure of the outer box material used for folding outer boxes according to this utility model.

[0025] Figure 5 This is a structural schematic diagram of the support plate used in the folding clamping support part of this utility model.

[0026] Figure 6 This is a schematic diagram of the structure of the folding cover of this utility model.

[0027] Figure 7 This is a schematic diagram of the structure of the display panel of this utility model.

[0028] Figure 8 This is a schematic diagram of the structure of the display panel fixed on the folding cover according to this utility model.

[0029] Explanation of reference numerals in the attached figures:

[0030] 100. Outer box;

[0031] 101. Box bottom; 102. Long outer wall; 103. Long inner wall; 104. Long wall clamping piece; 105. Short outer wall; 106. Short inner wall; 107. Short wall clamping piece; 108. Outer wall fixing groove; 109. Outer wall clip; 110. Inner wall clip; 111. Inner wall fixing groove; 112. Handle fixing outer groove; 113. Outer gripper hole;

[0032] 200. Clamping support section;

[0033] 201. Long support outer wall; 202. Long support inner wall; 203. Short support outer wall; 204. Short support inner wall; 205. Inner gripper hole; 206. Display slot; 207. Short support clip; 208. Clip notch;

[0034] 300. Folding lid;

[0035] 301. Clamping plate; 302. Support flap; 303. Display flap; 304. Handle fixing groove;

[0036] 400. Display board. Detailed Implementation

[0037] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0038] It should be noted that if the terms "first," "second," etc., are used in the specification, claims, and accompanying drawings of this application, they are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate for the embodiments of this application described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0039] In this application, when terms such as "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," "horizontal," "lateral," and "longitudinal" are used, they indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are mainly for better describing this application and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.

[0040] Furthermore, in addition to indicating location or positional relationship, some of the aforementioned terms may also have other meanings. For example, the term "above" may also be used in some cases to indicate a certain dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0041] Furthermore, in this application, the terms "installation," "setup," "equipped with," "connection," "linking," and "socketing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral structure; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium, or an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0042] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0043] Example 1

[0044] like Figures 1-3 As shown, a modular packaging box includes an outer box 100 with an opening on the top, which is folded from an outer box panel; a clamping support 200, which is folded from a support panel and disposed inside the outer box 100; a folding cover 300 disposed between any inner side wall of the outer box 100 and the clamping support 200; and a display panel 400 attached to the outer side of the folding cover 300.

[0045] like Figure 4 As shown, the outer box panel for folding the outer box 100 is composed of a rectangular box bottom 101, long outer walls 102 respectively provided on two opposite sides of the box bottom 101, short outer walls 105 respectively provided on the other two opposite sides of the box bottom 101, long inner walls 103 respectively provided on the outside of the two long outer walls 102, and short inner walls 106 respectively provided on the outside of the two short outer walls 105.

[0046] Each of the long inner walls 103 has a long wall clamping piece 104 fixed on each side, and each of the short outer walls 105 has a short wall clamping piece 107 fixed on each side.

[0047] The outer box panels can be stacked and transported to the required location. Then, the outer box is folded using a manual or automatic folding machine, which greatly reduces the space occupied by the outer box during transportation, thus effectively reducing transportation costs.

[0048] Connecting strips are provided between the long outer wall and the long inner wall, and between the short outer wall and the short inner wall. This structure is a standard pre-reserved structure for packaging boxes. Its first purpose is to prevent tearing at the connection between the outer wall and the inner wall after folding, thus ensuring the stability of the connection. Its second purpose is to ensure that the clamping piece can be accommodated between the outer wall and the inner wall, thus preventing deformation of the outer wall or the inner wall caused by the insertion of the clamping piece between the outer wall and the inner wall, and improving the stability of the outer wall and the inner wall during use.

[0049] The specific process of folding the outer box is as follows: (1) Fold the short clamping piece upwards by 90° along the dotted line; (2) Fold the short outer wall upwards by 90° relative to the bottom of the box along the dotted line; (3) Fold the long outer wall upwards by 90° relative to the bottom of the box along the dotted line; (4) Fold the long wall clamping piece outwards by 90° along the dotted line; (5) Fold the long inner wall by 180° along the dotted line of the connecting strip, so that the long inner wall and the long outer wall are clamped on both sides of the short clamping piece; (6) Fold the short inner wall by 180° along the dotted line of the connecting strip, so that the short inner wall and the short outer wall are clamped on both sides of the long wall clamping piece.

[0050] like Figure 5 As shown, the support plate for folding the clamping support 200 consists of a long support outer wall 201 with the same length as the long inner wall 103, two short support outer walls 203 with a length less than the short inner wall 106 respectively disposed on the left and right sides of the long support outer wall 201, a long support inner wall 202 disposed above the long support outer wall 201, short support inner walls 204 disposed above the two short support outer walls 203 respectively, and a display slot 206 disposed between the short support outer walls 203 and the short support inner walls 204; a notch 208 is provided at the outermost end of the left and right sides of the long support inner wall 202, and a short support notch 207 that cooperates with the notch 208 is provided on the two short support inner walls 204 respectively.

[0051] The first function of the clamping support is to press the folding cover firmly against the inner wall of the outer box, improving the stability of the folding cover. The second function of the clamping support is to support the folding cover, so that the force-bearing position of the product during stacking is expanded from a single outer box side wall to two components: the outer box side wall and the clamping support. This effectively reduces the external force per unit area of ​​the product, further improving the overall stress-bearing capacity of the product, allowing for better and more frequent stacking. Due to the clamping support, the stress-bearing capacity of the packaging box in this embodiment is greatly improved. When storing gifts inside the packaging box, the stackable height is at least doubled compared to existing gift boxes, thus effectively reducing product storage costs.

[0052] The specific folding and installation process of the clamping support is as follows: [1] Flip the two short support outer walls inward by 90° along the dotted line; [2] Place the clamping support into the outer box, and make the long support outer wall abut against the inner side of any one of the long inner walls, and the two short support outer walls abut against the inner sides of the two short inner walls respectively; [3] Fold the two short support inner walls inward by 180° along the dotted line of the connecting strip respectively; [4] Fold the long support inner wall inward by 180° along the dotted line of the connecting strip, and make the notch of the clamping head lock the clamping head of the short support.

[0053] like Figure 6 As shown, the folding cover 300 is rectangular and consists of a clamping plate 301, a support flap 302, and a display flap 303 that are connected in sequence and can be flipped along the connecting line. The thickness of the clamping plate 301 and the length of the short support outer wall 203 are equal to the length of the short inner wall 106.

[0054] When closed, the folding cover completely covers the clamping support, distributing its own force across the clamping support. When needed for display, the support flap of the folding cover can be lifted upwards, allowing the display flap to be inserted into the display slot.

[0055] like Figure 7 As shown, the display panel 400 is fixed to the outer side of the display flip panel 303; the sum of the thickness of the display panel 400, the thickness of the display flip panel 303, and the width of the long support outer wall 201 is equal to the width of the long inner wall 103.

[0056] When the display flap is inserted into the display card slot, the display panel can tilt and stand up, thus effectively displaying the content on it to consumers.

[0057] Example 2

[0058] The difference between this embodiment and embodiment 1 is that at least one outer wall fixing groove 108 is provided at the connection between each of the long outer walls 102 and the box bottom 101, and an outer wall clip 109 that cooperates with the outer wall fixing groove 108 is also provided on the outer side of the long inner wall 103; an inner wall clip 110 is provided at the outermost ends of the left and right sides of each of the short inner walls 106, and an inner wall fixing groove 111 that cooperates with the inner wall clip 110 is provided between the long inner wall 103 and the long wall clamping piece 104.

[0059] During the folding process, in step (5), the outer wall clip needs to be inserted into the outer wall fixing groove at the same time, and in step (6), the inner wall clip needs to be inserted into the inner wall fixing groove at the same time.

[0060] The above structure can better ensure the stability of the packaging box, prevent the packaging box from falling apart due to loose connections, and further improve the product's sturdiness and performance.

[0061] Example 3

[0062] The only difference between this embodiment and embodiments 1 and 2 is that an external gripper hole 113 is provided at corresponding positions on the short outer wall 105 and the short inner wall 106. Both the short support outer wall 203 and the short support inner wall 204 are provided with internal gripper holes 205 that match the external gripper holes 113.

[0063] External and internal gripper holes make it easier for people to grip the product, reducing the difficulty of grasping the product and thus reducing the difficulty of handling the product.

[0064] Example 4

[0065] The only difference between this embodiment and embodiments 1-3 is that two handle fixing grooves 112 are respectively provided at corresponding positions on the long outer wall 102 and the long inner wall 103.

[0066] The handle fixing groove allows for the effective installation of a handle on the product, eliminating the need for a separate carrying bag after the consumer purchases the packaging box, thus further reducing production and usage costs for businesses. It is particularly noteworthy that this handle fixing groove can effectively cooperate with the lifting ring and fastening buckle disclosed in the patent entitled "A Packaging Box Handle Structure" (application number 202421989507X).

[0067] Example 5

[0068] The only difference between this embodiment and embodiments 1-4 is that the display flap 303 is provided with a handle fixing inner groove 304 that cooperates with the handle fixing outer groove 112.

[0069] The inner fixing groove of the handle can better fix the display flap to the side wall of the outer box, effectively preventing the folding cover from detaching from the product when subjected to an upward force alone, and further improving the integrity and sturdiness of the product.

[0070] It should be noted that all features disclosed in this specification, or all steps in all methods or processes disclosed, may be combined in any way, except for mutually exclusive features and / or steps.

[0071] Furthermore, the specific embodiments described above are exemplary. Those skilled in the art can devise various solutions inspired by the disclosure of this utility model, and these solutions all fall within the scope of this utility model and its protection. Those skilled in the art should understand that this utility model specification and its drawings are illustrative and not intended to limit the scope of the claims. The scope of protection of this utility model is defined by the claims and their equivalents.

Claims

1. A modular packaging box, characterized in that, It includes an outer box (100) with an opening on the top, which is folded from an outer box panel; a clamping support (200) which is folded from a support panel and disposed inside the outer box (100); a folding cover (300) disposed between any inner side wall of the outer box (100) and the clamping support (200); and a display panel (400) attached to the outer side of the folding cover (300).

2. The modular packaging box according to claim 1, characterized in that, The outer box panel for folding the outer box (100) is composed of a rectangular box bottom (101), long outer walls (102) respectively provided on two opposite sides of the box bottom (101), short outer walls (105) respectively provided on the other two opposite sides of the box bottom (101), long inner walls (103) respectively provided on the outside of the two long outer walls (102), and short inner walls (106) respectively provided on the outside of the two short outer walls (105).

3. A modular packaging box according to claim 2, characterized in that, Each of the long inner walls (103) has a long wall clamping piece (104) fixed on each side, and each of the short outer walls (105) has a short wall clamping piece (107) fixed on each side.

4. A modular packaging box according to claim 3, characterized in that, At least one outer wall fixing groove (108) is provided at the connection between each of the long outer walls (102) and the bottom of the box (101), and an outer wall clip (109) that cooperates with the outer wall fixing groove (108) is also provided on the outer side of the long inner wall (103); an inner wall clip (110) is provided at the outermost end of each of the left and right sides of each of the short inner walls (106), and an inner wall fixing groove (111) that cooperates with the inner wall clip (110) is provided between the long inner wall (103) and the long wall clamping piece (104).

5. A modular packaging box according to claim 4, characterized in that, An external gripper hole (113) is provided at corresponding positions on the short outer wall (105) and the short inner wall (106).

6. A modular packaging box according to claim 5, characterized in that, Two handle fixing grooves (112) are respectively provided at corresponding positions on the long outer wall (102) and the long inner wall (103).

7. A modular packaging box according to claim 6, characterized in that, The support plate for folding the clamping support (200) consists of a long support outer wall (201) with the same length as the long inner wall (103), two short support outer walls (203) with a length less than the short inner wall (106) respectively disposed on the left and right sides of the long support outer wall (201), a long support inner wall (202) disposed above the long support outer wall (201), short support inner walls (204) disposed above the two short support outer walls (203), and a short support inner wall (204) disposed above the short support outer wall (203). The outer wall (203) and the inner wall of the short support (204) are composed of a display slot (206); both the outer wall (203) and the inner wall (204) of the short support are provided with an inner gripper hole (205) that matches the outer gripper hole (113); the outermost ends of the left and right sides of the inner wall of the long support (202) are respectively provided with a notch (208), and the two inner walls of the short support (204) are respectively provided with a short support notch (207) that matches the notch (208).

8. A modular packaging box according to claim 7, characterized in that, The folding cover (300) is rectangular and consists of a clamping plate (301), a support flap (302), and a display flap (303) that are connected in sequence and can be flipped along the connecting line. The thickness of the clamping plate (301) and the length of the short support outer wall (203) are equal to the length of the short inner wall (106).

9. A modular packaging box according to claim 8, characterized in that, The display flap (303) is provided with a handle fixing inner groove (304) that cooperates with the handle fixing outer groove (112).

10. A modular packaging box according to claim 9, characterized in that, The display panel (400) is fixed to the outer side of the display flip panel (303); the sum of the thickness of the display panel (400), the thickness of the display flip panel (303), and the width of the long support outer wall (201) is equal to the width of the long inner wall (103).

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