Convenient assembly type paper card board

Abstract

The utility model relates to the technical field of cardboards, in particular to a paper cardboard convenient to assemble, which comprises a tray, a honeycomb cardboard and a reinforcing cardboard, the tray comprises a connecting plate and a surrounding edge, a through hole is arranged in the connecting plate, and a protruding part is arranged in the through hole; the honeycomb clamping plate comprises a bearing plate and foot piers, and the bearing plate is provided with a positioning structure. The honeycomb clamping plate is sleeved with the tray, the connecting plate is bonded with the bearing plate, the foot piers are fixed in the through holes, and the protruding pieces are inserted into the positioning structures, so that the tray and the honeycomb clamping plate are accurately connected. And the surrounding edge is adhered to the side part of the connecting plate, so that the surrounding edge wraps the side part of the connecting plate. The reinforcing paperboard is arranged on the top of the bearing plate and adheres to the surrounding edge, so that the reinforcing paperboard and the tray are fixed. Precise positioning connection of the tray and the honeycomb cardboard is achieved, the forming quality of the paper cardboard is ensured, and on the other hand, the structural strength of the paper cardboard is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of card boards, in particular to a convenient assembled paper card board. Background Art

[0002] Pallets, also known as pallets, are boards placed under items to support, protect and fix them. They are generally made of paper, plastic, wood, metal and other materials, and are lightweight, easy to manage and carry. Pallets are widely used in the packaging and logistics industries to fix items, protect items, and reinforce packaging.

[0003] However, the existing paper pallets are only formed by gluing, and the structural strength after forming is insufficient, and it is not easy to position during gluing, and it is difficult to ensure the quality of the paper pallet forming, so it is necessary to improve it. Utility Model Content

[0004] The purpose of the utility model is to provide a convenient assembled paper pallet in view of the deficiencies of the prior art. The pallet is put on the honeycomb pallet, the connecting plate is bonded to the bearing plate, the foot is fixed in the through hole, and the protruding piece is inserted into the positioning structure, so that the pallet and the honeycomb pallet are accurately connected. The surrounding edge is bonded to the side of the connecting plate, so that the surrounding edge is wrapped around the side of the connecting plate. The reinforcing paperboard is set on the top of the bearing plate and bonded to the surrounding edge, so that the reinforcing paperboard is fixed to the pallet. The precise connection between the pallet and the honeycomb pallet is achieved to ensure the quality of the paper pallet molding, and on the other hand, the structural strength of the paper pallet is strengthened.

[0005] To achieve the above purpose, the utility model provides a convenient assembled paper pallet, comprising a tray, a honeycomb pallet and a reinforced paperboard.

[0006] The tray comprises a connecting plate and a surrounding edge, the connecting plate is provided with a through hole, and the through hole is provided with a protruding piece;

[0007] The honeycomb card board includes a bearing plate and a footrest, and the bearing plate is provided with a positioning structure;

[0008] The tray is put on the honeycomb pallet, the connecting plate is bonded to the supporting plate, the foot is fixed in the through hole, the protruding piece is inserted into the positioning structure, the surrounding edge is bonded to the side of the connecting plate, and the reinforcing cardboard is arranged on the top of the supporting plate and bonded to the surrounding edge.

[0009] Preferably, the reinforced paperboard includes a first sand tube, a plurality of second sand tubes and at least two third sand tubes.

[0010] The first sand pipe is provided with first connecting grooves at four corners, and first clamping blocks are provided at both ends of the second sand pipe. A plurality of the second sand pipes are connected to the first connecting grooves of the first sand pipe through the first clamping blocks, so that the plurality of second sand pipes are connected to the four sides of the first sand pipe;

[0011] The second sand pipe is provided with a second connecting groove, the third sand pipe is provided with a second clamping block, one end of the third sand pipe is connected to the first sand pipe, and the other end of the third sand pipe is connected to the second connecting groove of the second sand pipe through the second clamping block.

[0012] Preferably, the protruding piece includes an insert, the positioning structure includes a positioning hole, and the insert is inserted into the positioning hole.

[0013] Preferably, the protruding member further comprises a fitting sheet, and the fitting sheet is bonded to the side of the footrest.

[0014] Preferably, a support plate is provided on a side of the connecting plate facing away from the supporting plate, and the support plate is provided between the two through holes.

[0015] Preferably, an extended corner is provided at one end of the surrounding edge, and the extended corner is connected to the adjacent surrounding edge.

[0016] Preferably, a first crease line is provided at the connection between the connecting plate and the surrounding edge.

[0017] Preferably, the connection plate and the surrounding edge surface are both provided with a waterproof varnish layer.

[0018] Preferably, the surface of the footrest is wrapped with waterproof paper.

[0019] Beneficial effects of the utility model: The utility model is to precisely connect the pallet to the honeycomb pallet by putting the pallet on the honeycomb pallet, bonding the connecting plate to the bearing plate, fixing the footrest in the through hole, and inserting the protruding piece into the positioning structure. The surrounding edge is bonded to the side of the connecting plate, so that the surrounding edge is wrapped around the side of the connecting plate. The reinforcing paperboard is arranged on the top of the bearing plate and bonded to the surrounding edge, so that the reinforcing paperboard is fixed to the pallet. The pallet and the honeycomb pallet are precisely positioned and connected to ensure the quality of the paper pallet molding, and on the other hand, the structural strength of the paper pallet is enhanced. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the utility model.

[0021] Figure 2 It is a schematic diagram of the structure of the tray and honeycomb pallet of the utility model.

[0022] Figure 3 It is a structural schematic diagram of the bonding of the pallet and the honeycomb pallet of the utility model.

[0023] Figure 4 It is a structural schematic diagram of the reinforced paperboard of the utility model.

[0024] Reference numerals include:

[0025] 1. Tray; 11. Connecting plate; 12. Edge; 13. Through hole; 14. Protruding piece; 141. Insert; 142. Fitting sheet; 15. Support plate; 16. Extended corner; 17. First crease line; 2. Honeycomb cardboard; 21. Load-bearing plate; 211. Positioning structure; 22. Footrest; 3. Reinforced cardboard; 31. First sand tube; 311. First connecting groove; 32. Second sand tube; 321. First card block; 322. Second connecting groove; 33. Third sand tube; 331. Second card block. DETAILED DESCRIPTION

[0026] The utility model is described in detail below with reference to the accompanying drawings.

[0027] like Figures 1 to 4 As shown, a convenient assembled paper pallet of the utility model comprises a tray 1, a honeycomb pallet 2 and a reinforced paperboard 3.

[0028] The tray 1 includes a connecting plate 11 and a surrounding edge 12 . A through hole 13 is provided in the connecting plate 11 , and a protruding piece 14 is provided in the through hole 13 .

[0029] The honeycomb card board 2 includes a carrying plate 21 and a footrest 22 , and the carrying plate 21 is provided with a positioning structure 211 .

[0030] When in use, the tray 1 is put on the honeycomb cardboard 2, the connecting plate 11 is bonded to the carrying plate 21, the foot 22 is fixed in the through hole 13, and the protruding member 14 is inserted into the positioning structure 211, so that the tray 1 is accurately connected to the honeycomb cardboard 2. The surrounding edge 12 is bonded to the side of the connecting plate 11, so that the surrounding edge 12 is wrapped around the side of the connecting plate 11. The reinforcing paperboard 3 is set on the top of the carrying plate 21 and bonded to the surrounding edge 12, so that the reinforcing paperboard 3 is fixed to the tray 1. The accurate positioning connection between the tray 1 and the honeycomb cardboard 2 is achieved to ensure the quality of the paper cardboard molding, and on the other hand, the structural strength of the paper cardboard is strengthened.

[0031] like Figure 4 As shown, the reinforced paperboard 3 of this embodiment includes a first sand tube 31 , a plurality of second sand tubes 32 and at least two third sand tubes 33 .

[0032] The first sand tube 31 is cross-shaped, and first connecting grooves 311 are provided at four corners of the first sand tube 31 . First clamping blocks 321 are provided at both ends of the second sand tube 32 . The plurality of second sand tubes 32 are connected to the first connecting grooves 311 of the first sand tube 31 through the first clamping blocks 321 , so that the plurality of second sand tubes 32 are connected to the four sides of the first sand tube 31 .

[0033] The second sand tube 32 is provided with a second connection groove 322, and the third sand tube 33 is provided with a second clamping block 331. One end of the third sand tube 33 is connected to the first sand tube 31, and the other end of the third sand tube 33 is connected to the second connection groove 322 of the second sand tube 32 through the second clamping block 331. The connection strength between the first sand tube 31, the plurality of second sand tubes 32, and at least two third sand tubes 33 is higher, and the connection is more stable. On the other hand, the weight of the object is evenly distributed on each footrest 22.

[0034] like Figure 2 As shown, the protruding member 14 of this embodiment includes an inserting piece 141, and the positioning structure 211 includes a positioning hole, and the inserting piece 141 is inserted into the positioning hole to achieve precise connection between the tray 1 and the honeycomb cardboard 2.

[0035] like Figure 3 As shown, the protruding member 14 of this embodiment further includes a bonding sheet 142, and the bonding sheet 142 is bonded to the side of the footrest 22. The bonding sheet 142 strengthens the connection strength between the tray 1 and the footrest 22, so that the connection between the tray 1 and the honeycomb cardboard 2 is more stable.

[0036] like Figure 3 As shown, a support plate 15 is provided on the side of the connecting plate 11 of this embodiment away from the carrying plate 21, and the support plate 15 is provided between the two through holes 13. The support plate 15 can enhance the structural strength of the connecting plate 11 on the one hand, and can also prevent errors in connection between the tray 1 and the honeycomb cardboard 2 on the other hand.

[0037] like Figure 1 As shown, one end of the surrounding edge 12 of this embodiment is provided with an extended corner 16, and the extended corner 16 is connected to the adjacent surrounding edge 12. The extended corner 16 connects the two adjacent surrounding edges 12.

[0038] like Figure 2 As shown, a first fold line 17 is provided at the connection between the connecting plate 11 and the surrounding edge 12 of this embodiment. The first fold line 17 facilitates the surrounding edge 12 to be bent along the first fold line 17 and bonded to the side of the connecting plate 11.

[0039] In this embodiment, the surfaces of the connecting plate 11 and the surrounding edge 12 are both provided with a waterproof varnish layer, which makes the tray 1 waterproof.

[0040] The surface of the footrest 22 of this embodiment is wrapped with waterproof paper. The footrest 22 is waterproofed by the waterproof paper.

[0041] The above contents are only preferred embodiments of the present invention. For ordinary technicians in this field, according to the concept of the present invention, there will be changes in the specific implementation methods and application scopes. The contents of this specification should not be understood as limiting the present invention.

Claims

1. A convenient assembled paper pallet, characterized by: It comprises a pallet (1), a honeycomb cardboard (2) and a reinforced cardboard (3). The tray (1) comprises a connecting plate (11) and a surrounding edge (12); a through hole (13) is provided in the connecting plate (11); and a protruding piece (14) is provided in the through hole (13); The honeycomb card board (2) comprises a bearing plate (21) and a footrest (22), and the bearing plate (21) is provided with a positioning structure (211); The tray (1) is mounted on the honeycomb cardboard (2), the connecting plate (11) is bonded to the supporting plate (21), the footrest (22) is fixed in the through hole (13), the protruding member (14) is inserted into the positioning structure (211), the surrounding edge (12) is bonded to the side of the connecting plate (11), and the reinforcing paperboard (3) is arranged on the top of the supporting plate (21) and bonded to the surrounding edge (12).

2. The convenient assembled paper pallet according to claim 1, characterized in that: The reinforced paperboard (3) comprises a first sand tube (31), a plurality of second sand tubes (32) and at least two third sand tubes (33). The first sand pipe (31) is provided with first connecting grooves (311) at four corners, and the second sand pipe (32) is provided with first clamping blocks (321) at both ends, and a plurality of the second sand pipes (32) are connected to the first connecting grooves (311) of the first sand pipe (31) through the first clamping blocks (321), so that the plurality of second sand pipes (32) are connected to the four sides of the first sand pipe (31); The second sand pipe (32) is provided with a second connecting groove (322), the third sand pipe (33) is provided with a second clamping block (331), one end of the third sand pipe (33) is connected to the first sand pipe (31), and the other end of the third sand pipe (33) is connected to the second connecting groove (322) of the second sand pipe (32) through the second clamping block (331).

3. A convenient assembled paper pallet according to claim 1 or 2, characterized in that: The protruding piece (14) comprises an inserting piece (141), the positioning structure (211) comprises a positioning hole, and the inserting piece (141) is inserted into the positioning hole.

4. The convenient assembly type paper pallet according to claim 3, characterized in that: The protruding member (14) further comprises a fitting sheet (142), wherein the fitting sheet (142) is bonded to the side of the footrest (22).

5. The convenient assembly type paper pallet according to claim 1, characterized in that: A support plate (15) is provided on the side of the connecting plate (11) facing away from the carrying plate (21), and the support plate (15) is arranged between the two through holes (13).

6. The convenient assembly type paper pallet according to claim 1, characterized in that: An extended corner (16) is provided at one end of the surrounding edge (12), and the extended corner (16) is connected to the adjacent surrounding edge (12).

7. The convenient assembly type paper pallet according to claim 1, characterized in that: A first fold line (17) is provided at the connection between the connecting plate (11) and the surrounding edge (12).

8. The convenient assembly type paper pallet according to claim 7, characterized in that: The surfaces of the connecting plate (11) and the surrounding edge (12) are both provided with a waterproof varnish layer.

9. The convenient assembly type paper pallet according to claim 1, characterized in that: The surface of the footrest (22) is wrapped with waterproof paper.

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