Supporting assembly in box

Abstract

The utility model discloses a supporting assembly in a box, and relates to the field of supporting structures, the supporting assembly in the box comprises a base plate, a first supporting structure and a second supporting structure are arranged on the two sides of the lower portion of the base plate respectively, the first supporting structure and the second supporting structure support the base plate, and a first limiting structure is arranged on the side, close to the first supporting structure, of the base plate; the first limiting structure is used for limiting the first supporting structure, a second limiting structure is arranged on the side, close to the second supporting structure, of the base plate, and the second limiting structure is used for limiting the second supporting structure. The two sides of the bottom of the base plate are supported through the first supporting structure and the second supporting structure correspondingly, meanwhile, through the first limiting structure and the second limiting structure, the stability of the first supporting structure and the stability of the second supporting structure are effectively improved correspondingly, and the structure has good supporting stability; meanwhile, the supporting assembly can be made of an independent paperboard, and waste materials can be reused conveniently.

Description

Technical Field

[0001] The present application relates to the field of supporting structures, and in particular to an in-box supporting assembly. Background Art

[0002] During the production and transportation of existing packaging boxes, especially when some products need to be packed, objects will eventually be placed in the box. In order to prevent the objects in the box from leaking out or the box from breaking, it is usually necessary to add supports in the box during the packing process.

[0003] The existing supports usually need to be specially made, which virtually increases the cost of the manufacturer's production process. In addition, this method cannot reasonably utilize the waste materials in the carton processing process, resulting in material waste.

[0004] Therefore, there is a need for a support structure that can effectively utilize waste materials in carton production and has good support stability. Utility Model Content

[0005] In order to utilize waste materials to support a support structure with stable support properties and effectively reduce the manufacturer's cost investment, the present application provides an in-box support assembly.

[0006] The present application provides an inner support assembly of a box, which adopts the following technical solution:

[0007] A support component inside a box includes a base plate, a first support structure and a second support structure are respectively arranged on both sides below the base plate, the first support structure and the second support structure support the base plate, a first limiting structure is arranged on a side of the base plate close to the first support structure, the first limiting structure is used to limit the first supporting structure, and a second limiting structure is arranged on a side of the base plate close to the second support structure, the second limiting structure is used to limit the second supporting structure.

[0008] By adopting the above technical solution, the first supporting structure and the second supporting structure are used to support the two sides of the bottom of the substrate respectively. At the same time, the first limiting structure and the second limiting structure are used to effectively improve the stability of the first supporting structure and the second supporting structure respectively, so that the structure has good supporting stability. At the same time, the support component can be made of a separate cardboard, which is convenient for recycling waste materials.

[0009] Preferably, the first supporting structure includes a first supporting plate connected to a folded long side of the substrate and a second supporting plate connected to a folded long side of the substrate, one end of the first supporting plate is connected to the folded base plate and the connection portion is a first folded portion, and the first supporting plate is separated from the substrate except for the first folded portion, one end of the second supporting plate is connected to the folded base plate and the connection portion is a second folded portion, and the second supporting plate is separated from the substrate except for the second folded portion, and the first supporting plate and the second supporting plate are cross-clamped and arranged at the bottom of one side of the substrate.

[0010] By adopting the above technical solution, the first folding part and the second folding part are connected to the base plate respectively, and the first support plate and the second support plate are supported on one side of the bottom of the base plate by cross-clamping, which effectively improves the support stability.

[0011] Preferably, a first card interface is provided on a side of the first support plate away from the substrate, and a second card interface is provided on a side of the second support plate close to the substrate, and the first card interface is engaged with the second card interface.

[0012] By adopting the above technical solution, the first card interface cooperates with the second card interface, which facilitates the card connection between the first support plate and the second support plate, and further improves the stability of the support structure.

[0013] Preferably, the first limiting structure includes a first folding plate connected to the short side folded on the side of the substrate close to the first support plate, two opposite first limiting openings are provided on the side of the first folding plate away from the substrate, a third card interface that is snap-fitted with the first limiting opening is provided on the side of the first support plate close to the first folding plate, and a fourth card interface that is snap-fitted with the first limiting opening is provided on the side of the second support plate close to the first folding plate.

[0014] By adopting the above technical solution, the first folding plate is used to limit the first support plate and the second support plate, and the first folding plate is inserted into the first support plate and the second support plate to prevent the first support plate and the second support plate from shaking, thereby further improving the stability of the support structure.

[0015] Preferably, the second supporting structure comprises a third supporting plate folded and connected to one long side of the base plate and a fourth supporting plate folded and connected to the other long side of the base plate, the third supporting plate is arranged opposite to the first supporting plate, and the fourth supporting plate is arranged opposite to the second supporting plate;

[0016] One end of the third support plate is folded and connected to the base plate, and the connection part is the third folding part. The third support plate is separated from the base plate except the third folding part. One end of the fourth support plate is folded and connected to the base plate, and the connection part is the fourth folding part. The fourth support plate is separated from the base plate except the fourth folding part. The third support plate and the fourth support plate are cross-clamped and arranged at the bottom of the other side of the base plate.

[0017] By adopting the above technical solution, the third folding part is connected to the fourth folding part and the base plate respectively, and the third support plate and the fourth support plate are supported on one side of the bottom of the base plate by cross-clamping, and cooperate with the first support plate and the second support plate, so as to further improve the stability of the support structure.

[0018] Preferably, a fifth card interface is provided on a side of the third support plate away from the base plate, a sixth card interface is provided on a side of the fourth support plate close to the base plate, and the fifth card interface is engaged with the sixth card interface.

[0019] By adopting the above technical solution, the fifth card interface cooperates with the sixth card interface, which facilitates the card connection between the third support plate and the fourth support plate, and further improves the stability of the support structure.

[0020] Preferably, the second limiting structure includes a second folding plate connected to the short side folded on the side of the substrate close to the third support plate, and two opposite second limiting openings are provided on the side of the second folding plate away from the substrate, and a seventh clamping interface that is snap-fitted with the second limiting opening is provided on the side of the third support plate close to the second folding plate, and an eighth clamping interface that is snap-fitted with the second limiting opening is provided on the side of the fourth support plate close to the second folding plate.

[0021] By adopting the above technical solution, the second folding plate is used to limit the third support plate and the fourth support plate, and the second folding plate is inserted into the third support plate and the fourth support plate to prevent the third support plate and the fourth support plate from shaking, thereby further improving the stability of the support structure.

[0022] Preferably, the first folding portion and the third folding portion are integrally formed on one side of the base plate and are folded and connected to the base plate.

[0023] By adopting the above technical solution, the first support plate and the third support plate are connected to one side of the base plate through the folding portion at the same time, further improving the stability of the connection between the first support plate and the third support plate.

[0024] Preferably, the second folding portion and the fourth folding portion are integrally formed on one side of the base plate and are folded and connected to the base plate.

[0025] By adopting the above technical solution, the second support plate and the fourth support plate are connected to one side of the base plate through the folding portion at the same time, further improving the stability of the connection between the second support plate and the fourth support plate.

[0026] In summary, the present application includes at least one of the following beneficial technical effects:

[0027] 1. The first supporting structure and the second supporting structure respectively support the two sides of the bottom of the substrate, and the first limiting structure and the second limiting structure respectively effectively improve the stability of the first supporting structure and the second supporting structure, so that the structure has good supporting stability. At the same time, the supporting assembly can be made of a separate cardboard, which is convenient for recycling waste materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a schematic diagram showing the overall structure of the supporting assembly in this embodiment;

[0029] Figure 2 This is a first-view schematic diagram mainly showing the supporting assembly in the supporting state of this embodiment;

[0030] Figure 3 This is a second perspective schematic diagram mainly showing the supporting assembly in the supporting state of this embodiment.

[0031] Figure numerals: 1. substrate; 2. first supporting structure; 21. first supporting plate; 22. second supporting plate; 23. first folding portion; 24. second folding portion; 25. first card interface; 26. second card interface; 3. second supporting structure; 31. third supporting plate; 32. fourth supporting plate; 33. third folding portion; 34. fourth folding portion; 35. fifth card interface; 36. sixth card interface; 4. first limiting structure; 41. first folding plate; 42. first limiting opening; 43. third card interface; 44. fourth card interface; 5. second limiting structure; 51. second folding plate; 52. second limiting opening; 53. seventh card interface; 54. eighth card interface. DETAILED DESCRIPTION

[0032] The present application is further described in detail below in conjunction with the accompanying drawings.

[0033] The embodiment of the present application discloses an inner-box support assembly.

[0034] Reference Figures 1 to 3The support assembly in the box includes a base plate 1. Taking the plan view of the base plate 1 as an example, the two sides of the long side of the base plate 1 are upper and lower sides respectively, and the two sides of the short side of the base plate 1 are left and right sides respectively. The lower middle side of the base plate 1 is folded and connected with the first folding portion 23 and the third folding portion 33. The left side of the first folding portion 23 is folded and connected with the first support plate 21, and the right side of the third folding portion 33 is folded and connected with the third support plate 31. The upper middle side of the base plate 1 is folded and connected with the second folding portion 24 and the fourth folding portion 34. The left side of the second folding portion 24 is folded and connected with the second support plate 22, and the right side of the fourth folding portion 34 is folded and connected with the fourth support plate 32. The first support plate 21 and the second support plate 22 are folded and cross-clamped and arranged on the left side below the base plate 1, and the third support plate 31 and the fourth support plate 32 are folded and cross-clamped and arranged on the right side below the base plate 1. The left side of the base plate 1 is folded and connected to a first folding plate 41 , which limits the first support plate 21 and the second support plate 22 . The right side of the base plate 1 is folded and connected to a second folding plate 51 , which limits the third support plate 31 and the fourth support plate 32 .

[0035] Specifically, a first card interface 25 is provided on a side of the first support plate 21 away from the substrate 1, and a second card interface 26 is provided on a side of the second support plate 22 close to the substrate 1. The first card interface 25 is engaged with the second card interface 26. In this embodiment, the structure constitutes the first support structure 2, which is used to support the left side of the substrate 1.

[0036] Further explanation, the first folding plate 41 has two opposite first limiting openings 42 on one side away from the base plate 1, the first support plate 21 has a third clamping interface 43 clamped with the first limiting opening 42 on one side close to the first folding plate 41, and the second support plate 22 has a fourth clamping interface 44 clamped with the first limiting opening 42 on one side close to the first folding plate 41. This structure constitutes the first limiting structure 4 in this embodiment, which is used to limit the first support structure 2. The first folding plate 41 limits the first support plate 21 and the second support plate 22. The first folding plate 41 is inserted on the first support plate 21 and the second support plate 22 to prevent the first support plate 21 and the second support plate 22 from shaking, thereby improving the stability of the first support structure 2.

[0037] Similarly, a fifth card interface 35 is provided on the side of the third support plate 31 away from the substrate 1, and a sixth card interface 36 is provided on the side of the fourth support plate 32 close to the substrate 1. The fifth card interface 35 is engaged with the sixth card interface 36. In this embodiment, this structure constitutes the second support structure 3, which is used to support the right side of the substrate 1.

[0038] Further explanation, the second folding plate 51 is provided with two opposite second limiting openings 52 on the side away from the base plate 1, the third support plate 31 is provided with a seventh clamping interface 53 clamped with the second limiting opening 52 on the side close to the second folding plate 51, and the fourth support plate 32 is provided with an eighth clamping interface 54 clamped with the second limiting opening 52 on the side close to the second folding plate 51. This structure constitutes the second limiting structure 5 in this embodiment, which is used to limit the second support structure 3. The second folding plate 51 limits the third support plate 31 and the fourth support plate 32, and the second folding plate 51 is inserted on the third support plate 31 and the fourth support plate 32 to prevent the third support plate 31 and the fourth support plate 32 from shaking, thereby improving the stability of the second support structure 3.

[0039] It should also be noted that, in this embodiment, the first folding portion 23 and the third folding portion 33 are integrally formed on one side of the base plate 1 and are folded and connected to the base plate 1, and the second folding portion 24 and the fourth folding portion 34 are integrally formed on one side of the base plate 1 and are folded and connected to the base plate 1. In addition, the four support plates are connected to the base plate 1 through the four folding portions, and the whole forms a cardboard with each component being foldable, which effectively reduces the complexity of the structure, and at the same time, the support stability is good and waste materials can be reasonably used for production.

[0040] The implementation principle of the inner support assembly of the box in the embodiment of the present application is: four support plates are folded toward the inner side of the base plate 1 through four folding parts;

[0041] The first support plate 21 and the second support plate 22 are cross-arranged on the left side of the base plate 1 and are engaged with each other through the first card interface 25 and the second card interface 26;

[0042] The third support plate 31 and the fourth support plate 32 are cross-arranged on the right side of the base plate 1 and are engaged with each other through the fifth card interface 35 and the sixth card interface 36;

[0043] The first folding plate 41 is folded toward the inside of the base plate 1, and the first limiting opening 42 cooperates with the third card interface 43 and the fourth card interface 44, so that the first folding plate 41 is inserted into the first support plate 21 and the second support plate 22, thereby completing the limiting of the first support plate 21 and the second support plate 22;

[0044] Similarly, the second folding plate 51 is folded inwardly of the base plate 1, and the second limiting opening 52 cooperates with the seventh card interface 53 and the eighth card interface 54, so that the second folding plate 51 is inserted into the third support plate 31 and the fourth support plate 32, thereby completing the limiting of the third support plate 31 and the fourth support plate 32 and completing the composition of the entire support assembly.

[0045] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A support assembly in a box, characterized in that: The invention comprises a substrate (1), wherein a first supporting structure (2) and a second supporting structure (3) are respectively arranged on both sides below the substrate (1), wherein the first supporting structure (2) and the second supporting structure (3) support the substrate (1), wherein a first limiting structure (4) is arranged on a side of the substrate (1) close to the first supporting structure (2), wherein the first limiting structure (4) is used to limit the first supporting structure (2), and wherein a second limiting structure (5) is arranged on a side of the substrate (1) close to the second supporting structure (3), wherein the second limiting structure (5) is used to limit the second supporting structure (3).

2. The inner support assembly of a box according to claim 1, characterized in that: The first supporting structure (2) comprises a first supporting plate (21) connected to a long side of the base plate (1) by being folded, and a second supporting plate (22) connected to another long side of the base plate (1) by being folded; one end of the first supporting plate (21) is connected to the base plate (1) by being folded, and the connection part is a first folding part (23); the first supporting plate (21) is separated from the base plate (1) except the first folding part (23); one end of the second supporting plate (22) is connected to the base plate (1) by being folded, and the connection part is a second folding part (24); the second supporting plate (22) is separated from the base plate (1) except the second folding part (24); the first supporting plate (21) and the second supporting plate (22) are cross-clamped and arranged below one side of the base plate (1).

3. The inner support assembly of a box according to claim 2, characterized in that: A first card interface (25) is provided on a side of the first support plate (21) away from the base plate (1), and a second card interface (26) is provided on a side of the second support plate (22) close to the base plate (1), the first card interface (25) and the second card interface (26) being engaged with each other.

4. The inner support assembly of a box according to claim 2, characterized in that: The first limiting structure (4) comprises a first folding plate (41) connected to a short side of the base plate (1) close to the first support plate (21), the first folding plate (41) is provided with two opposite first limiting openings (42) on a side away from the base plate (1), the first supporting plate (21) is provided with a third clamping interface (43) for clamping with the first limiting opening (42) on a side close to the first folding plate (41), and the second supporting plate (22) is provided with a fourth clamping interface (44) for clamping with the first limiting opening (42) on a side close to the first folding plate (41).

5. The inner support assembly of a box according to claim 2, characterized in that: The second support structure (3) comprises a third support plate (31) connected to a long side of the base plate (1) by being folded, and a fourth support plate (32) connected to another long side of the base plate (1) by being folded, the third support plate (31) being arranged opposite to the first support plate (21), and the fourth support plate (32) being arranged opposite to the second support plate (22); One end of the third support plate (31) is folded and connected to the base plate (1), and the connection part is the third folding part (33); the third support plate (31) is separated from the base plate (1) except the third folding part (33); one end of the fourth support plate (32) is folded and connected to the base plate (1), and the connection part is the fourth folding part (34); the fourth support plate (32) is separated from the base plate (1) except the fourth folding part (34); the third support plate (31) and the fourth support plate (32) are cross-clamped and arranged below the other side of the base plate (1).

6. The inner support assembly of a box according to claim 5, characterized in that: A fifth card interface (35) is provided on a side of the third support plate (31) away from the base plate (1), and a sixth card interface (36) is provided on a side of the fourth support plate (32) close to the base plate (1), the fifth card interface (35) being engaged with the sixth card interface (36).

7. The inner support assembly of a box according to claim 5, characterized in that: The second limiting structure (5) comprises a second folding plate (51) folded and connected to the short side of the base plate (1) close to the third support plate (31); the second folding plate (51) is provided with two opposite second limiting openings (52) on a side away from the base plate (1); the third support plate (31) is provided with a seventh clamping interface (53) on a side close to the second folding plate (51) for clamping with the second limiting opening (52); and the fourth support plate (32) is provided with an eighth clamping interface (54) on a side close to the second folding plate (51) for clamping with the second limiting opening (52).

8. The inner support assembly of a box according to claim 5, characterized in that: The first folded portion (23) and the third folded portion (33) are integrally formed on one side of the base plate (1) and are folded and connected to the base plate (1).

9. The inner support assembly of a box according to claim 5, characterized in that: The second folded portion (24) and the fourth folded portion (34) are integrally formed on one side of the base plate (1) and are folded and connected to the base plate (1).

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