Packaging box with supporting function

Abstract

The utility model provides a packaging box with a supporting function, which belongs to the technical field of packaging boxes and comprises a bottom frame, vertical frames, connecting frames, side plates, a cover plate, an upper sealing plate, a supporting plate, a baffle plate, a supporting plate and an inserting bolt, the vertical frames are mounted at four ends of the outer side of the bottom frame, and a plurality of connecting frames are equidistantly mounted between the bottom frame and the vertical frames. The supporting plates can be flexibly drawn out from the containing grooves in the left side and the right side of the packaging box, the supporting plates and the baffles obliquely lean against the ground due to the gravity of the supporting plates and the baffles, the cross section range of the packaging box can be enlarged, the supporting plates can rotate from the vertical frames through the rotating shafts, and the two supporting plates can support the side faces of the packaging box; the two sets of supporting plates are obliquely supported at the end corners where the supporting plates and the baffles are connected after being turned down, a triangular structure is formed, lateral supporting can be provided for the packaging box at the lower end of the packaging box, the packaging box can be supported more stably, the packaging box is not prone to shaking when being collided during loading, and the packaging safety and stability are effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging boxes, in particular to a packaging box with a supporting function. Background Art

[0002] Packing boxes are boxes used as packaging containers for goods during transportation. In order to ensure that the goods are not damaged during transportation, packing boxes must be used. Because wood has good cushioning properties, high strength, corrosion resistance, good moisture absorption and many other advantages, wooden packing boxes are widely used in many fields, especially in the packaging of large and medium-sized mechanical equipment products.

[0003] It has been found in actual use that the existing packaging boxes have the following deficiencies:

[0004] The general frame of the packaging box is produced in advance. When packaging, you only need to put the items in. Since the existing packaging box is generally rectangular, its center of gravity is concentrated at the bottom, and its lateral support is poor. If the items collide with the upper opening of the packaging box when putting them in, the center of gravity of the packaging box is unstable, which can easily cause the packaging box to collapse and the items to spill, affecting the safety and stability of the packaging.

[0005] Therefore, the present application provides a packaging box with a supporting function to meet the needs. Utility Model Content

[0006] The purpose of the present invention is to solve the problems existing in the above-mentioned background technology and to propose a packaging box with a supporting function.

[0007] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0008] A packaging box with a supporting function, comprising: a base frame, a vertical frame, a connecting frame, side panels, a cover panel, an upper sealing panel, a support panel, a baffle panel, a support panel and a bolt. The vertical frames are installed at the four outer ends of the base frame, and a number of connecting frames are installed at equal distances in the middle of the base frame and the vertical frame. Side panels are installed at the four inner ends of the base frame and the vertical frame, an upper sealing panel is installed at the upper ends of the base frame and the vertical frame, and a cover panel is encapsulated on the inner side of the upper sealing panel. A placement groove is provided on the inner side of the base frame, a support panel is installed in the placement groove, a baffle panel is installed on the side of the support panel, a support panel is installed on the side of the vertical frame through a rotating shaft, and a bolt is installed in the middle of the front of the support panel.

[0009] Preferably, the placement slot is a rectangular cavity, and the base frame is provided with a rectangular opening at the outer end of the placement slot.

[0010] Preferably, two groups of support plates are provided, and the two groups of support plates are respectively embedded in the left and right sides of the placement slot of the base frame.

[0011] Preferably, the support plate is rectangular, and the height of the support plate is smaller than the height of the placement slot.

[0012] Preferably, the baffle is in the shape of an elongated strip and is vertically mounted on the upper edge of the end of the supporting plate. The baffle and the supporting plate fit in with the opening of the placement slot to seal the opening of the placement slot.

[0013] Preferably, two groups of support plates are provided, and the two groups of support plates are respectively installed at the upper ends of the two groups of placement slots. The support plates are rectangular in shape, and are movably connected to the stand through a rotating shaft.

[0014] Preferably, the support plate is installed at the lower end of the connecting surface between the connecting frames and the side plates on both sides, the connecting frames and the side plates are separated by a rectangular groove, and the side surface of the support plate close to the side plate is provided with a rectangular groove that fits with the connecting frame.

[0015] Preferably, there is a gap between the upper end of the support plate and the side plate, and circular through holes are provided on the surfaces of the support plate and the connecting frame, and plugs are inserted into the through holes of the support plate and the connecting frame to fix them.

[0016] Compared with the prior art, the present invention has at least the following beneficial effects:

[0017] The pallet can be flexibly pulled out from the placement slots on the left and right sides of the packaging box. The pallet and baffle are tilted and leaned on the ground due to their own gravity, which can increase the cross-sectional range of the packaging box. The support plate can be rotated from the stand through the rotating shaft. The two groups of support plates can support the sides of the packaging box. After the two groups of support plates are folded down, they are tilted and supported at the end corners where the pallet and the baffle are connected, forming a triangular structure, which can provide lateral support for the packaging box at the lower end of the packaging box, make the packaging box support more stable, and make the packaging box less likely to shake when it is collided during loading, effectively improving the safety and stability of the packaging. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings, which are incorporated herein and constitute a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the present disclosure and to enable one skilled in the relevant art to make and use the present disclosure.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the utility model;

[0021] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model;

[0022] Figure 4 For the utility model Figure 1A is an enlarged structural diagram.

[0023] [reference numerals]

[0024] 1-base frame; 2-vertical frame; 3-connecting frame; 4-side panel; 5-cover plate; 6-upper sealing plate; 7-support plate; 8-baffle; 9-support plate; 10-bolt; 101-placement slot.

[0025] As shown in the figure, in order to clearly implement the structure of the embodiment of the present invention, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the present invention to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments, and the adjustments or modifications made are still included in the scope of the appended claims. DETAILED DESCRIPTION

[0026] like Figure 1 、 Figure 2 、 Figure 3 and Figure 4 A packaging box with a supporting function is shown in an embodiment of the present invention, comprising: a base frame 1, a vertical frame 2, a connecting frame 3, a side panel 4, a cover panel 5, an upper sealing panel 6, a support plate 7, a baffle 8, a support plate 9 and a plug 10. The vertical frame 2 is installed at the four ends of the outer side of the base frame 1, and a number of connecting frames 3 are installed equidistantly between the base frame 1 and the vertical frame 2. The side panels 4 are installed at the four ends of the inner sides of the base frame 1 and the vertical frame 2, an upper sealing panel 6 is installed at the upper ends of the base frame 1 and the vertical frame 2, and the inner side of the upper sealing panel 6 is encapsulated with a cover panel 5. A placement groove 101 is provided on the inner side of the base frame 1, a support plate 7 is installed in the placement groove 101, a baffle 8 is installed on the side of the support plate 7, a support plate 9 is installed on the side of the vertical frame 2 through a rotating shaft, and a plug 10 is installed in the middle of the front of the support plate 9.

[0027] In this embodiment, the placement slot 101 is a rectangular cavity, and the base frame 1 is provided with a rectangular opening at the outer end of the placement slot 101. The pallet 7 and the baffle 8 can be pulled out from the outer end of the placement slot 101. The pallet 7 and the baffle 8 are tilted and lean against the ground due to their own gravity, which can increase the cross-sectional range of the packaging box.

[0028] In this embodiment, two groups of pallets 7 are provided, and the two groups of pallets 7 are respectively embedded in the left and right sides of the placement groove 101 of the base frame 1. The two groups of pallets 7 can be pulled out to the left and right sides of the packaging box, thereby increasing the cross-sectional range of the packaging box in both directions.

[0029] In this embodiment, the support plate 7 is rectangular, and the height of the support plate 7 is less than the height of the placement groove 101, so that the support plate 7 can be flexibly pulled out from the placement groove 101, and after being pulled out, there is a gap between the two to allow the support plate 7 to tilt downward.

[0030] In this embodiment, the baffle 8 is in the shape of a long strip and is vertically installed at the upper edge of the end of the support plate 7. The baffle 8 and the support plate 7 fit together with the opening of the placement groove 101 to seal the opening of the placement groove 101. The baffle 8 can seal the opening of the placement groove 101 and form a fulcrum so that the folded support plate 9 rests on the end corner where the support plate 7 and the baffle 8 are connected.

[0031] In this embodiment, two groups of support plates 9 are provided, and the two groups of support plates 9 are respectively installed at the upper ends of the two groups of placement slots 101. The support plates 9 are rectangular in shape, and are movably connected to the stand 2 through a rotating shaft. The support plates 9 can be rotated from the stand 2 through the rotating shaft. The two groups of support plates 9 can support the sides of the packaging box. After the two groups of support plates 9 are folded down, they are tilted and supported at the end corners where the support plate 7 and the baffle 8 are connected, forming a triangular structure, which can provide lateral support for the packaging box at the lower end of the packaging box, and can make the packaging box support more stable, so that the packaging box is not easy to shake when it is collided during loading, effectively improving the safety and stability of the packaging.

[0032] In this embodiment, the support plate 9 is installed at the lower end of the connecting surface of the connecting frame 3 and the side plate 4 on both sides. The connecting surface of the connecting frame 3 and the side plate 4 is separated by a rectangular groove, and the surface of the side of the support plate 9 close to the side plate 4 is provided with a rectangular groove that fits with the connecting frame 3.

[0033] In this embodiment, there is a gap between the upper end of the support plate 9 and the side plate 4. Circular through holes are provided on the surfaces of the support plate 9 and the connecting frame 3, and the plugs 10 are inserted into the through holes of the support plate 9 and the connecting frame 3 to fix them.

Claims

1. A packaging box with a supporting function, characterized in that: include: A bottom frame (1), a vertical frame (2), a connecting frame (3), a side plate (4), a cover plate (5), an upper sealing plate (6), a supporting plate (7), a baffle (8), a support plate (9) and a plug (10); the four outer ends of the bottom frame (1) are mounted with the vertical frame (2); a plurality of connecting frames (3) are mounted at equal distances between the middle of the bottom frame (1) and the vertical frame (2); the four inner ends of the bottom frame (1) and the vertical frame (2) are mounted with side plates (4); the bottom frame (1) An upper sealing plate (6) is installed at the upper end of the vertical frame (2), a cover plate (5) is sealed on the inner side of the upper sealing plate (6), a placement groove (101) is provided on the inner side of the bottom frame (1), a support plate (7) is installed in the placement groove (101), a baffle (8) is installed on the side of the support plate (7), a support plate (9) is installed on the side of the vertical frame (2) through a rotating shaft, and a plug (10) is installed in the middle of the front of the support plate (9).

2. The packaging box with a supporting function according to claim 1, characterized in that: The placement groove (101) is a rectangular cavity, and the base frame (1) is provided with a rectangular opening at the outer end of the placement groove (101).

3. The packaging box with supporting function according to claim 1, characterized in that: The supporting plates (7) are provided in two groups, and the two groups of supporting plates (7) are respectively embedded in the left and right sides of the placement groove (101) of the bottom frame (1).

4. The packaging box with supporting function according to claim 1, characterized in that: The support plate (7) is rectangular, and the height of the support plate (7) is smaller than the height of the placement groove (101).

5. The packaging box with supporting function according to claim 1, characterized in that: The baffle (8) is in the shape of an elongated strip and is vertically mounted on the upper edge of the end of the support plate (7). The baffle (8) and the support plate (7) fit in with the opening of the placement groove (101) to seal the opening of the placement groove (101).

6. The packaging box with supporting function according to claim 1, characterized in that: The support plates (9) are provided in two groups. The two groups of support plates (9) are respectively installed at the upper ends of the two groups of placement slots (101). The support plates (9) are rectangular in shape and are movably connected to the stand (2) via a rotating shaft.

7. The packaging box with supporting function according to claim 1, characterized in that: The support plate (9) is installed at the lower end of the connection surface between the connecting frames (3) and the side plates (4) on both sides, and the connection surface between the connecting frames (3) and the side plates (4) is separated by a rectangular groove, and a side surface of the support plate (9) close to the side plate (4) is provided with a rectangular groove that fits with the connecting frame (3).

8. The packaging box with supporting function according to claim 1, characterized in that: There is a gap between the upper end of the support plate (9) and the side plate (4), and circular through holes are provided on the surfaces of the support plate (9) and the connecting frame (3), and plugs (10) are inserted into the through holes of the support plate (9) and the connecting frame (3) to fix them.

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