Packaging box with inner support
By designing a packaging box with an inner support, the complex design and high cost of existing packaging paper boxes are solved, and simple forming and convenient packaging of the box body and inner support are achieved.
Patent Information
- Application Number
- CN202421505779.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-27
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2034-06-27
AI Technical Summary
The existing packaging cartons are complex in design, high in cost, and inconvenient in circulation, resulting in higher cost than the product itself.
A packaging box with an inner support is designed, and the box body is composed of a bottom plate, a side plate and a box cover. The inner support is connected to the second side plate. When folded into a box, the inner support is located inside the box body, which simplifies the forming process of the box.
It realizes the simple design of the packaging box and the overall molding of the inner support and the box body, which reduces production costs and improves the convenience of packaging.
Smart Images
Figure CN222664055U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the field of packaging technology, and in particular to a packaging box with an inner tray. Background Art
[0002] At present, paper box packaging has become the most important product packaging form in daily life. While paying attention to the structure and style of the packaging box, we also need to pay attention to the practical function of the packaging box itself.
[0003] The current packaging paper boxes generally have lining inside the box, which will increase the cost of box production and make the process complicated. It is not as convenient as general packaging in the circulation link, and the cost of the packaging box is higher than the product itself to a certain extent. This requires the design of a packaging box that not only has an inner tray for packaging items, but also has a simple design.
[0004] It should be noted that the above content is not necessarily prior art, nor is it intended to limit the scope of patent protection of this application. Utility Model Content
[0005] The embodiments of the present application provide a packaging box with an inner support to solve or alleviate one or more of the technical problems mentioned above.
[0006] The present application proposes a packaging box with an inner support, which includes: a box body, the box body having a bottom plate, a first side plate, a second side plate, a third side plate, a fourth side plate and a box cover, the first side plate, the second side plate, the third side plate and the fourth side plate are respectively connected to the four sides of the bottom plate, the first side plate and the second side plate are arranged on opposite sides of the bottom plate, and the box cover is connected to a side of the first side plate away from the bottom plate; the inner support is connected to a side of the second side plate away from the bottom plate, so as to support objects inside the packaging box.
[0007] The packaging box of the embodiment of the present application has a box cover and a first side panel, a second side panel, a third side panel and a fourth side panel that form a wall of the box body, and a bottom panel and an inner support connected to one of the side panels (the second side panel), so that when folded into a box body, the inner support can be directly located inside the box body. The packaging box designed in this way is simple to form, and the inner support is integrally formed with the box body.
[0008] According to an embodiment of the present application, the inner support has a first support plate, a second support plate, a third support plate, a fourth support plate and a center plate, the first support plate, the second support plate, the third support plate and the fourth support plate are connected to the four sides of the center plate, and the first support plate is connected to a side of the second side plate away from the box cover.
[0009] According to an embodiment of the present application, there is a gap on the center plate, and the gap coincides with the center of the center plate. In the extension direction of the gap, the distances between the gap and the center plate are L1 and L2, and the length of the center plate is L3, 0.3≤L1 / L3≤0.6, 0.3≤L2 / L3≤0.6; in the extension direction perpendicular to the gap, the distances between the gap and the center plate are L4 and L5, and the length of the center plate is L6, 0.1≤L4 / L6≤0.4, 0.1≤L5 / L6≤0.4.
[0010] According to an embodiment of the present application, the gap has four fifth support plates, and the fifth support plates are respectively connected to the four sides of the gap to support the objects placed on the gap.
[0011] According to an embodiment of the present application, the first side panel and the second side panel further have a first inserting tongue and a second inserting tongue. When the packaging box is folded, the first inserting tongue is in contact with the third side panel, and the second inserting tongue is in contact with the fourth side panel.
[0012] According to an embodiment of the present application, the third side panel further has a first extension panel, and when the packaging box is folded, the first extension panel is in contact with the third side panel.
[0013] According to an embodiment of the present application, the fourth side panel further has a second extension panel, and when the packaging box is folded, the second extension panel is in contact with the fourth side panel.
[0014] According to an embodiment of the present application, the box cover further has a third inserting tongue and a fourth inserting tongue. When the packaging box is folded, the third inserting tongue is in contact with the third side panel, and the fourth inserting tongue is in contact with the fourth side panel.
[0015] According to an embodiment of the present application, the box cover further has a third extension plate on a side away from the first side plate, and when the packaging box is folded, the third extension plate fits with the second side plate.
[0016] According to an embodiment of the present application, the third extension plate has a folding line area, a tearing area and a glue-attaching area, and the tearing area is provided between the folding line area and the glue-attaching area. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In the accompanying drawings, unless otherwise specified, the same reference numerals throughout the multiple drawings represent the same or similar parts or elements. These drawings are not necessarily drawn to scale. It should be understood that these drawings only depict some embodiments disclosed in the present application and should not be regarded as limiting the scope of the present application.
[0018] Figure 1 is a schematic diagram of the structure of the packaging box of some embodiments;
[0019] Figure 2 It is a schematic diagram of the structure of the packaging box of other embodiments;
[0020] Figure 3 Schematic diagram of the structure of the center plate of some embodiments.
[0021] Description of reference numerals:
[0022] 10: bottom plate; 11: first side plate; 110: second plug tongue; 111: first plug tongue; 12: second side plate; 13: third side plate; 130: first extension plate; 14: fourth side plate; 140: second extension plate; 15: box cover; 150: third plug tongue; 151: fourth plug tongue; 152: third extension plate; 1520: folding line area; 1521: tearing area; 1522: glue area; 16: card hole; 2: inner support; 20: first support plate; 21: second support plate; 22: third support plate; 23: fourth support plate; 24: center plate; 240: gap; 2401: fifth support plate; 3: folding pressure line. DETAILED DESCRIPTION
[0023] In order to make the purpose, technical solution and advantages of the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments and features in the embodiments of the present application can be combined with each other without conflict. The present application will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
[0024] The embodiment of the present application provides a packaging box with an inner tray, the packaging box comprising a box body and an inner tray. Figure 1 The box body comprises a bottom plate 10, a first side plate 11, a second side plate 12, a third side plate 13, a fourth side plate 14 and a box cover 15. The first side plate 11, the second side plate 12, the third side plate 13 and the fourth side plate 14 are respectively connected to the four sides of the bottom plate 10. The first side plate 11 and the second side plate 12 are arranged on opposite sides of the bottom plate 10. The box cover 15 is connected to a side of the first side plate 11 away from the bottom plate 10; the inner support 2 is connected to a side of the second side plate 12 away from the bottom plate to support the items inside the packaging box.
[0025] The packaging box of the embodiment of the present application comprises a box cover and a first side panel, a second side panel, a third side panel and a fourth side panel that enclose the box body, and a bottom panel and an inner support. The inner support is connected to one of the side panels (the second side panel), so that when the box body is folded into the box body, the inner support can be directly located inside the box body. The packaging box designed in this way is simple to form, and the inner support and the box body are integrally formed.
[0026] In some embodiments, reference Figure 2The inner support 2 has a first support plate 20, a second support plate 21, a third support plate 22, a fourth support plate 23 and a center plate 24. The first support plate 20, the second support plate 21, the third support plate 22 and the fourth support plate 23 are connected to the four sides of the center plate 24, and the first support plate 20 is connected to a side of the second side plate 12 away from the box cover 15. In this way, the first support plate, the second support plate, the third support plate and the fourth support plate can support the center plate to enhance the supporting effect. When the inner support is supporting items, it is prevented from collapsing, causing damage to the items or unsightly packaging, etc.
[0027] In some embodiments, reference Figure 3 The center plate 24 has a gap 240, and the gap 240 coincides with the center of the center plate 24. In the extension direction of the gap 240, the distances L1 and L2 between the gap 240 and the center plate 24, the length of the center plate is L3, 0.3≤L1 / L3≤0.6, 0.3≤L2 / L3≤0.6; in the extension direction perpendicular to the gap, the distances L4 and L5 between the gap and the center plate, the length of the center plate is L6, 0.1≤L4 / L6≤0.4, 0.1≤L5 / L6≤0.4. In this way, the gap can be used to clamp the items placed on the inner tray to prevent the items from rolling in the packaging box during transportation or delivery.
[0028] Further, refer to Figure 3 The slot 240 has four fifth support plates 2401, which are connected to the four sides of the slot 240 to support the items placed on the slot. In this way, when the slot is used to hold items, the four fifth support plates can support the inner support to prevent the inner support from collapsing.
[0029] In some embodiments, reference Figure 2 The first side panel 11 and the second side panel 12 also have a first inserting tongue 111 and a second inserting tongue 110. When the packaging box is folded, the first inserting tongue 111 is attached to the third side panel 13, and the second inserting tongue 110 is attached to the fourth side panel 14. In this way, when the paper box is folded, the first side panel and the second side panel can be locked on the box body to prevent the box body from falling apart.
[0030] In some embodiments, reference Figure 2 The third side panel 13 also has a first extension panel 130. After the packaging box is folded, the first extension panel is attached to the third side panel. When the paper box is folded, the first extension panel is attached to the third side panel. The first extension panel can be used as a secondary reinforcement edge of the third side panel to further promote the stability of the box body.
[0031] In some embodiments, reference Figure 2The fourth side panel 14 also has a second extension panel 140. When the packaging box is folded, the second extension panel is attached to the fourth side panel. When the paper box is folded, the second extension panel is attached to the fourth side panel. The second extension panel can be used as a secondary reinforcement edge of the fourth side panel to further promote the stability of the box body.
[0032] In some embodiments, the box cover 15 further has a third plug tongue 150 and a fourth plug tongue 151. When the packaging box is folded, the third plug tongue 150 is in contact with the third side panel 13, and the fourth plug tongue 151 is in contact with the fourth side panel 14. With such a configuration, the third plug tongue and the fourth plug tongue can not only lock the box cover to the box body, so that the box cover is tightly fastened to the box body, but also the third plug tongue and the fourth plug tongue can also serve as reinforcement edges of the third side panel and the fourth side panel, so that the third side panel and the fourth side panel each have a three-layer structure to further stabilize the box body.
[0033] In some embodiments, reference Figure 2 The box cover 15 further has a third extension plate 152 on a side away from the first side plate 11. When the packaging box is folded, the third extension plate fits with the second side plate. The third extension plate can be used as a reinforcement for the second side plate.
[0034] In some embodiments, reference Figure 2 The third extension plate 152 has a folding line area 1520, a tearing area 1521 and a gluing area 1522. The tearing area 1521 is provided between the folding line area 1520 and the gluing area 1522. Double-sided tape can be applied to the gluing area so that the third extension plate and the second side plate are needle-attached to complete the sealing of the packaging box. The tearing area is used to disassemble the packaged packaging box. The packaging box can be disassembled by pulling the pre-set tearing area, which is simple to operate.
[0035] In some embodiments, reference Figure 2 The packaging box also has a folding pressure line 3.
[0036] In other embodiments, the folding pressure line may be a part of the first side panel, the second first side panel, the second side panel, the third side panel, the fourth side panel or the box cover, and does not need to be distinguished separately.
[0037] In some embodiments, reference Figure 2 The bottom plate 10 is also provided with a clamping hole 16. When the paper box is folded, the first extension plate and the second extension plate are clamped to prevent the box body from loosening as much as possible.
[0038] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprising" and / or "including" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.
[0039] For the convenience of description, the orientation or position relationship indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, vertical, horizontal" and "top, bottom" is usually based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description. Unless otherwise stated, these directional words do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present application; the directional words "inside and outside" refer to the inside and outside relative to the outline of each component itself. For example, if the device in the drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Therefore, the exemplary term "above..." can include both "above..." and "below..." orientations. The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used here are interpreted accordingly.
[0040] Unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.
[0041] Unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features not being in direct contact but being in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is lower in level than the second feature.
[0042] Unless otherwise specifically stated, the relative arrangement, numerical expressions and numerical values of the parts and steps set forth in these embodiments do not limit the scope of the present application. At the same time, it should be understood that, for ease of description, the sizes of the various parts shown in the accompanying drawings are not drawn according to the actual proportional relationship. The technology, method and equipment known to those of ordinary skill in the relevant field may not be discussed in detail, but in appropriate cases, the technology, method and equipment should be considered as a part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as being merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so that once a certain item is defined in an accompanying drawing, it does not need to be further discussed in subsequent drawings.
[0043] It should also be noted that the "some embodiments", "other embodiments", "embodiments", etc. mentioned in this specification refer to the specific features, structures or characteristics described in conjunction with the embodiment included in at least one embodiment generally described in this application. The same expression appearing in multiple places in the specification does not necessarily refer to the same embodiment. Furthermore, when a specific feature, structure or characteristic is described in conjunction with any embodiment, it is claimed that the realization of such feature, structure or characteristic in conjunction with other embodiments also falls within the scope of this application.
[0044] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.
[0045] It should also be noted that the above are only preferred embodiments of the present application, and the patent protection scope of the present application is not limited thereto. Any equivalent structure or equivalent process transformation made using the contents of the present application specification and drawings, or directly or indirectly used in other related technical fields, are also included in the patent protection scope of the present application.
Claims
1. A packaging box with an inner tray, characterized in that: include: A box body, the box body comprising a bottom plate, a first side plate, a second side plate, a third side plate, a fourth side plate and a box cover, the first side plate, the second side plate, the third side plate and the fourth side plate are respectively connected to the four sides of the bottom plate, the first side plate and the second side plate are arranged on opposite sides of the bottom plate, and the box cover is connected to a side surface of the first side plate away from the bottom plate; An inner support is connected to a side of the second side plate away from the bottom plate to support objects inside the packaging box.
2. The packaging box according to claim 1, characterized in that: The inner support comprises a first support plate, a second support plate, a third support plate, a fourth support plate and a center plate, wherein the first support plate, the second support plate, the third support plate and the fourth support plate are connected to the four sides of the center plate, and the first support plate is connected to a side of the second side plate away from the box cover.
3. The packaging box according to claim 2, characterized in that: The center plate has a gap, and the gap coincides with the center of the center plate. In the extending direction of the slit, the distances between the slit and the center plate are L1 and L2, and the length of the center plate is L3, 0.3≤L1 / L3≤0.6, 0.3≤L2 / L3≤0.6; In the extending direction perpendicular to the gap, the distances between the gap and the center plate are L4 and L5, and the length of the center plate is L6, 0.1≤L4 / L6≤0.4, 0.1≤L5 / L6≤0.
4.
4. The packaging box according to claim 3, characterized in that: The gap has four fifth supporting plates, and the fifth supporting plates are respectively connected to the four sides of the gap to support the articles placed on the gap.
5. The packaging box according to claim 1, characterized in that: The first side plate and the second side plate also have a first inserting tongue and a second inserting tongue, When the packaging box is folded, the first inserting tongue is in contact with the third side panel, and the second inserting tongue is in contact with the fourth side panel.
6. The packaging box according to claim 1, characterized in that: The third side plate also has a first extension plate, When the packaging box is folded, the first extension panel is in contact with the third side panel.
7. The packaging box according to claim 1, characterized in that: The fourth side plate also has a second extension plate, When the packaging box is folded, the second extension panel is in contact with the fourth side panel.
8. The packaging box according to claim 1, characterized in that: The box cover also has a third plug-in tongue and a fourth plug-in tongue. When the packaging box is folded, the third inserting tongue is in contact with the third side panel, and the fourth inserting tongue is in contact with the fourth side panel.
9. The packaging box according to claim 1, characterized in that: The box cover further has a third extension plate on a side away from the first side plate. When the packaging box is folded, the third extension panel is in contact with the second side panel.
10. The packaging box according to claim 9, characterized in that: The third extension plate has a folding line area, a tearing area and a glue sticking area, and the tearing area is arranged between the folding line area and the glue sticking area.