Frame type anti-pressing carton

Abstract

The utility model belongs to the technical field of cartons, and particularly relates to a frame type anti-pressing carton which comprises a carton body. A cavity is formed in the carton body, an auxiliary supporting device is arranged in the cavity, the auxiliary supporting device comprises a bottom plate, a top plate and a plurality of supporting columns connecting the bottom plate and the top plate, and the supporting columns are detachably connected with the bottom plate and the top plate; each supporting column is provided with an adjusting device, and the adjusting devices can adjust the length of the supporting columns to adapt to different heights. Through the auxiliary supporting device, the internal space of the carton can be supported, and internal products are prevented from being extruded in the transportation process; and meanwhile, the supporting columns are provided with the adjusting devices, the length of the supporting columns can be adjusted to adapt to the heights of different products or cartons, and supporting is better achieved.

Description

Technical Field

[0001] This utility model belongs to the field of cardboard box technology, and in particular relates to a frame-type pressure-resistant cardboard box. Background Technology

[0002] Cardboard boxes are used to help store and transport various items. For example, the transport compression-resistant cardboard box with application number CN119142641A includes: a packaging assembly; a leak-proof component inside the packaging assembly; an inner protective component inside the packaging assembly; and a cross-bracing component inside the inner protective component. By rotating two sets of flip-up plates inside the outer box and pressing the interlocking plates together when they cross, the boxes prevent dispersion under the weight of the goods. This method of pressing together prevents goods from leaking out from the bottom, solving the problem that with traditional compression-resistant cardboard boxes, after creasing, they are usually glued together with tape. However, when handling heavy goods, the tape cannot support the weight, easily causing the goods to leak out from the bottom and be damaged.

[0003] Existing cardboard boxes have weak compression resistance, so some people use frames to make auxiliary support devices to improve their compression resistance. However, most of the existing auxiliary support structures are fixed in size and cannot be adjusted in height according to the size of the items and the size of the cardboard boxes, which cannot meet people's diverse transportation needs. Moreover, many existing auxiliary support structures cannot be disassembled and installed in other cardboard boxes. Utility Model Content

[0004] The purpose of this utility model is to provide a frame-type anti-pressure cardboard box, which aims to solve the technical problems in the background art mentioned above.

[0005] To achieve the above objectives, this utility model provides a frame-type pressure-resistant cardboard box, including a cardboard box body; the cardboard box body has a cavity, and an auxiliary support device is provided in the cavity. The auxiliary support device includes a bottom plate, a top plate, and a plurality of support columns connecting the bottom plate and the top plate. The plurality of support columns are detachably connected to the bottom plate and the top plate. Each support column is provided with an adjustment device, which can adjust the length of the support column to adapt to different heights.

[0006] Optionally, each of the support columns includes a top component and a bottom component; the adjustment device is provided between the top component and the bottom component, the adjustment device including a first telescopic rod and a second telescopic rod; the first telescopic rod is retractably accommodated within the top component, the second telescopic rod is retractably accommodated within the first telescopic rod, and the second telescopic rod is connected to the bottom component.

[0007] Optionally, the diameter of the first telescopic rod is larger than the diameter of the second telescopic rod.

[0008] Optionally, the top part is provided with a plurality of first clamping holes near one end of the first telescopic rod, the plurality of first clamping holes are arranged, the first telescopic rod is provided with a first elastic telescopic clamping head, and the first telescopic rod is controlled by clamping the first clamping hole at different positions through the first clamping head.

[0009] Optionally, the first telescopic rod is provided with a plurality of second clamping holes near one end of the second telescopic rod, the plurality of second clamping holes are arranged, the second telescopic rod is provided with a second elastic telescopic clamping head, and the second telescopic rod is controlled by clamping the second clamping hole at different positions through the second clamping head.

[0010] Optionally, the bottom plate is arranged at the bottom of the cavity, and the shape of the bottom plate is the same as that of the bottom of the cavity.

[0011] Optionally, the top plate and the bottom plate are the same in structure, the top points of the bottom plate and the top plate are provided with connecting protrusions, the two ends of the support column are provided with connecting grooves, the connecting protrusions are clamped with each other, and the plurality of support columns are detachably connected with the bottom plate and the top plate.

[0012] Optionally, the auxiliary support device is further provided with a plurality of auxiliary columns, and the auxiliary columns are arranged between the two support columns.

[0013] Optionally, the support column is a fan-shaped column, the support column comprises two straight faces and a smooth arc face, the two straight faces abut against adjacent side faces of the carton body, and the arc face faces the inside of the cavity.

[0014] Compared with the prior art, the above one or more technical solutions in the frame type anti-pressing carton provided by the embodiment of the utility model have at least one of the following technical effects:

[0015] The auxiliary support device can support the space inside the carton, so that the products inside the carton are prevented from being squeezed during transportation; meanwhile, the support column is provided with an adjusting device, so that the length of the support column can be adjusted to adapt to the height of different products or cartons, and the support is more suitable. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained by those skilled in the art without creative labor.

[0017] Figure 1 It is a structural schematic view of the utility model.

[0018] Figure 2 It is a structural schematic view of the auxiliary support device of the utility model.

[0019] Figure 3 It is a structural schematic view of the auxiliary support device of the utility model.

[0020] Figure 4 It is a structural schematic view of the support column of the utility model.

[0021] In the drawings, various reference signs indicate:

[0022] 100, auxiliary support device, 110, top plate, 120, bottom plate, 130, support column, 131, top part, 132, bottom part, 140, connecting protrusion, 150, connecting groove, 160, auxiliary column,

[0023] 200, adjusting device, 210, first telescopic rod, 220, second telescopic rod, 230, first clamping hole, 240, first clamping joint, 250, second clamping hole, 260, second clamping joint,

[0024] 300, carton body, 310, cavity. DETAILED DESCRIPTION

[0025] The embodiments of the utility model are described in detail below, examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are intended to explain the embodiments of the utility model, and cannot be understood as a limitation of the utility model.

[0026] In the description of the embodiments of the utility model, it is understood that the orientation or position relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the embodiments of the utility model and simplifying the description, and therefore cannot be understood as a limitation of the utility model.

[0027] In addition, the terms "first", "second", "third", "fourth" and the like in the description and in the claims, are used for distinguishing between similar elements and not necessarily described with sequence numbers. Thus, features having similar, but not identical properties can be distinguished by the same terminology, even though this terminology is not accompanied by sequence numbers. The terms "first", "second" and the like, are used only for distinguishing between similar elements, and do not imply a sequence or order of importance, unless otherwise specified. Thus, a first element covered by the terminology can be positioned at second position compared with second element, and vice versa.

[0028] In the embodiments of the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0029] In one embodiment of the present application, according to Figures 1-4 As shown in the figure, a frame type anti-pressing carton, comprising a carton body 300; the carton body 300 is provided with a cavity 310, and the cavity 310 is provided with an auxiliary supporting device 100; the auxiliary supporting device 100 comprises a bottom plate 120, a top plate 110 and a plurality of supporting columns 130 connecting the bottom plate 120 and the top plate 110; the plurality of supporting columns 130 are detachably connected with the bottom plate 120 and the top plate 110; each supporting column 130 is provided with an adjusting device 200, and the adjusting device 200 can adjust the length of the supporting column 130 to adapt to different heights.

[0030] Specifically, through the auxiliary supporting device 100, the internal space of the carton can be supported to prevent the internal products from being squeezed during transportation; meanwhile, the supporting column 130 is provided with the adjusting device 200, which can adjust the length of the supporting column 130 to adapt to the height of different products or cartons, and support more closely.

[0031] Further, the auxiliary supporting device 100 can be disassembled and placed in another carton.

[0032] In another embodiment of the present application, according to Figure 2 and 3As shown, each support column 130 comprises a top part 131 and a bottom part 132; an adjusting device 200 is arranged between the top part 131 and the bottom part 132, the adjusting device 200 comprises a first telescopic rod 210 and a second telescopic rod 220; the first telescopic rod 210 is telescopically accommodated in the top part 131, the second telescopic rod 220 is telescopically accommodated in the first telescopic rod 210, and the second telescopic rod 220 is connected with the bottom part 132. The diameter of the first telescopic rod 210 is greater than the diameter of the second telescopic rod 220.

[0033] Specifically, the two-stage lengthened first telescopic rod 210 and the second telescopic rod 220 realize the length adjustment of the support column 130, satisfy the height of the product and the height of different cartons, and when the product is too small, the length of the support column 130 can be adjusted to reduce the movable space of the product, so that the product bumping space is controllable.

[0034] In another embodiment of the utility model, according to Figures 2-4 As shown, the top part 131 is provided with a plurality of first clamping holes 230 on one end close to the first telescopic rod 210, the plurality of first clamping holes 230 are arranged, the first telescopic rod 210 is provided with a first clamping joint 240 that is elastically telescopic, and the first telescopic rod 210 is controlled to extend in length by being clamped to the first clamping hole 230 at different positions through the first clamping joint 240. The first telescopic rod 210 is provided with a plurality of second clamping holes 250 on one end close to the second telescopic rod 220, the plurality of second clamping holes 250 are arranged, the second telescopic rod 220 is provided with a second clamping joint 260 that is elastically telescopic, and the second telescopic rod 220 is controlled to extend in length by being clamped to the second clamping hole 250 at different positions through the second clamping joint 260.

[0035] Specifically, the number of the first clamping hole 230 and the second clamping hole 250 is three, and each can realize three-stage length control, finely satisfy the product and the carton of different heights, and satisfy various demands.

[0036] In another embodiment of the utility model, according to Figures 1-3 As shown, the bottom plate 120 is arranged at the bottom of the cavity 310, and the shape of the bottom plate 120 is the same as the shape of the bottom of the cavity 310. The top plate 110 and the bottom plate 120 are the same in structure, and the top points of the bottom plate 120 and the top plate 110 are provided with connecting protrusions 140, and the two ends of the support column 130 are provided with connecting grooves 150, the connecting protrusions 140 are clamped with each other, and the plurality of support columns 130 are detachably connected with the bottom plate 120 and the top plate 110. Specifically, the top plate 110 and the bottom plate 120 are completely the same, the size is the same as the general size of the bottom carton, and can be embedded in the carton. The detachable connection is realized through the connecting protrusions 140 and the connecting grooves 150, and the assembly and disassembly are simple.

[0037] In another embodiment of the present application, according to Figure 2 and 3 As shown, the auxiliary support device 100 is also provided with a plurality of auxiliary columns 160, which are arranged between the two support columns 130. Specifically, the auxiliary columns 160 assist in supporting and enhancing the compressive strength.

[0038] In another embodiment of the present application, according to Figures 2-4 As shown, the support column 130 is a fan-shaped column, which includes two straight faces and a smooth arc face. The two straight faces abut the adjacent side faces of the carton body 300, and the arc face faces the inside of the cavity 310. Specifically, the two straight faces fit the adjacent side faces of the carton body 300, so that the support column 130 can better fit the edges of the carton and better support the carton. The arc face is close to the inside of the cavity 310, so as to avoid scratching the product.

[0039] The above is a further detailed description of the present application in combination with a specific preferred embodiment, and cannot be considered as limiting the specific implementation of the present application to these descriptions. For ordinary skilled persons in the technical field to which the present application belongs, the architecture form can be flexible and variable without departing from the concept of the present application, and a series of products can be derived. Any simple deduction or replacement should be considered as belonging to the patent protection range determined by the submitted claims.

Claims

1. A frame type paper pressing prevention carton, comprising a carton body (300); a cavity (310) is arranged in the carton body (300), and an auxiliary supporting device (100) is arranged in the cavity (310); the auxiliary supporting device (100) comprises a bottom plate (120), a top plate (110) and a plurality of supporting columns (130) connecting the bottom plate (120) and the top plate (110); the plurality of supporting columns (130) are detachably connected with the bottom plate (120) and the top plate (110); each supporting column (130) is provided with an adjusting device (200), and the adjusting device (200) can adjust the length of the supporting column (130) to adapt to different heights.

2. The framed paper pressing prevention box according to claim 1, characterized by Each supporting column (130) comprises a top part (131) and a bottom part (132); the adjusting device (200) is arranged between the top part (131) and the bottom part (132), and the adjusting device (200) comprises a first telescopic rod (210) and a second telescopic rod (220); the first telescopic rod (210) is telescopically accommodated in the top part (131), and the second telescopic rod (220) is telescopically accommodated in the first telescopic rod (210); the second telescopic rod (220) is connected with the bottom part (132).

3. The framed paper pressing prevention box according to claim 2, characterized in that, The diameter of the first telescopic rod (210) is greater than the diameter of the second telescopic rod (220).

4. The framed paper pressing prevention box according to claim 2, characterized by A plurality of first clamping holes (230) are arranged on one end of the top part (131) close to the first telescopic rod (210); the first telescopic rod (210) is provided with an elastically telescopic first clamping joint (240); the first telescopic rod (210) can be controlled to extend to different lengths by clamping the first clamping joint (240) in different positions of the first clamping holes (230).

5. The framed paper pressing prevention box according to claim 4, characterized in that, A plurality of second clamping holes (250) are arranged on one end of the first telescopic rod (210) close to the second telescopic rod (220); the second telescopic rod (220) is provided with an elastically telescopic second clamping joint (260); the second telescopic rod (220) can be controlled to extend to different lengths by clamping the second clamping joint (260) in different positions of the second clamping holes (250).

6. The frame pressurization prevention carton of claim 1, wherein, The bottom plate (120) is arranged at the bottom of the cavity (310), and the shape of the bottom plate (120) is the same as that of the bottom of the cavity (310).

7. The framed paper-protection box according to claim 6, characterized in that The top plate (110) and the bottom plate (120) have the same structure; the top plate (110) and the bottom plate (120) are both provided with a connecting protrusion (140) at the vertex position; the two ends of the supporting column (130) are both provided with a connecting groove (150); the connecting protrusion (140) and the connecting protrusion (140) are clamped with each other, so that the plurality of supporting columns (130) are detachably connected with the bottom plate (120) and the top plate (110).

8. The framed paper pressing protection box according to claim 7, characterized in that, The auxiliary support device (100) is further provided with a plurality of auxiliary columns (160), which are arranged between the two support columns (130).

9. The frame pressurization prevention carton of claim 1, wherein, The support column (130) is a fan-shaped column, which comprises two straight surfaces and a smooth transition arc surface. The two straight surfaces abut the adjacent side surfaces of the carton body (300), and the arc surface faces the inside of the cavity (310).

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