Honeycomb paperboard with splicing structure

Abstract

The utility model relates to the technical field of honeycomb paperboards, in particular to a honeycomb paperboard with a splicing structure. The honeycomb paperboard with the splicing structure comprises a lower honeycomb paperboard body, four side honeycomb paperboard bodies, T-shaped clamping blocks, trapezoid inserting blocks, an upper honeycomb paperboard body and a reinforcing structure, the four side honeycomb paperboard bodies are erected on the periphery of the lower honeycomb paperboard body respectively, and the T-shaped clamping blocks are connected with the trapezoid inserting blocks through the T-shaped clamping blocks. The bottoms of the front and rear honeycomb paperboards are respectively provided with a T-shaped clamping block which is matched with a clamping groove preset in the side edge of the lower honeycomb paperboard, the bottoms of the left and right honeycomb paperboards are provided with two T-shaped clamping blocks which are connected with the lower honeycomb paperboard in the same manner, and the edges of the two sides of the front and rear honeycomb paperboards are provided with two trapezoidal insertion blocks. And the lower honeycomb paperboard, the side honeycomb paperboards and the upper honeycomb paperboard are connected in a splicing manner, so that folding, laying and stacking can be performed more easily, and when part of the structure is damaged, the honeycomb paperboard can be detached and replaced in time and is convenient to reuse.

Description

TECHNICAL FIELD

[0001] The utility model relates to honeycomb paperboard technical field especially, it relates to a honeycomb paperboard with splicing structure. BACKGROUND

[0002] Honeycomb paperboard inspiration from the honeycomb structure in nature, through the corrugated paper paste paper core of countless hollow regular hexagon, again, the two face paper, constitute a kind of innovative sandwich structure environmental protection material. This material has the characteristics of light weight, high strength, good cushioning performance, is widely used in packaging, display, building and other fields.

[0003] However, the existing honeycomb paperboard splicing structure is mostly made of paper box by integral molding, and this method has some obvious limitations:

[0004] 1, the paper box of integral molding is difficult to fold and lay flat when not in use, occupies a large amount of storage space, increases the transportation and storage cost;

[0005] 2, once the part of the structure of the paper box is damaged, the whole paper box is difficult to repair and reuse, resulting in resource waste and cost rising.

[0006] In view of these problems, we propose a honeycomb paperboard with splicing structure. CONTENT OF THE UTILITY MODEL

[0007] In order to overcome the above-mentioned shortcomings, the technical problem is to provide a honeycomb paperboard with splicing structure.

[0008] The technical scheme of the utility model is: a honeycomb paperboard with splicing structure, including lower honeycomb paperboard, side honeycomb paperboard, T type block, trapezoidal insert block, upper honeycomb paperboard and reinforcing structure, the number of side honeycomb paperboard is four, four side honeycomb paperboards are erected on the four sides of the lower honeycomb paperboard, the bottom of the front and rear side honeycomb paperboard is respectively provided with a T type block, which is matched with the preset clamping groove of the side edge of the lower honeycomb paperboard, the bottom of the left and right side honeycomb paperboard is equipped with two T type blocks, which is connected with the lower honeycomb paperboard in the same way, the two side edges of the front and rear side honeycomb paperboard are equipped with two trapezoidal insert blocks, and the corresponding position of the left and right side honeycomb paperboard is provided with a groove, the combination of the two ensures the firm connection between the adjacent paperboards, the top of the side honeycomb paperboard is equipped with the same trapezoidal insert block, the four sides of the upper honeycomb paperboard are designed with the recess matched with the top trapezoidal insert block of the side honeycomb paperboard, the upper honeycomb paperboard covers the top of the side honeycomb paperboard, and the lower honeycomb paperboard, side honeycomb paperboard and upper honeycomb paperboard are provided with fixing assembly.

[0009] In one of the embodiments, the reinforcing structure comprises a tape, a mounting seat and a worm, at the joint between the lower honeycomb paperboard, the side honeycomb paperboard and the upper honeycomb paperboard, the tape is arranged around the joint in a penetrating manner and is provided with at least one annular opening, one end of the tape is fixed with the mounting seat, the inside of the mounting seat is rotatably connected with the worm, the other end of the tape passes through the mounting seat to form an annular structure, a plurality of clamping holes are arranged on the tape at intervals, and the worm is clamped and matched with the clamping holes.

[0010] In one of the embodiments, the waterproof film, the limiting angle and the waterproof bag are further included, a waterproof bag is sleeved inside the whole closed paperboard structure, the waterproof film is arranged between the upper honeycomb paperboard and the side honeycomb paperboard, the waterproof film is arranged on the side honeycomb paperboard earlier than the upper honeycomb paperboard, the waterproof film is provided with one limiting angle in front and one limiting angle behind, and is provided with two limiting angles on the left and right, respectively, grooves matched with the trapezoidal insertion blocks are formed in the limiting angles, and the waterproof film is inserted and connected with the trapezoidal insertion blocks on the top of the side honeycomb paperboard through the limiting angles.

[0011] In one of the embodiments, the limiting angle is further included, and the joint between the side honeycomb paperboards is provided with the limiting angle.

[0012] In one of the embodiments, the limiting angle is further included, and the joint between the side honeycomb paperboards is provided with the limiting angle.

[0013] In one of the embodiments, the limiting angle is further included, and the joint between the side honeycomb paperboards is provided with the limiting angle.

[0014] The utility model discloses the beneficial effect has: 1, the joint mode of splicing of lower honeycomb paperboard, side honeycomb paperboard and upper honeycomb paperboard can fold and lay flat more easily, when part of structure is damaged, can also dismantle and replace in time, and the repeated use is convenient.

[0015] 2, the utility model discloses the design scheme that T type clamping block is combined with trapezoidal insertion block, not only realizes the efficient assembly of honeycomb paperboard assembly, and greatly improves the stability and durability of finished product, expands the application range of honeycomb paperboard.

[0016] 3, through introducing the tape adjusting structure and waterproof protection measure of annular opening shape, not only strengthen the connecting strength between each part of honeycomb paperboard combination, still provide flexible adjusting function and comprehensive waterproof protection, be suitable for the application scene that needs to assemble and dismantle frequently and use in outdoor or humid environment, the convenience of use is improved significantly. DRAWINGS

[0017] Figure 1 It is the three-dimensional structure schematic diagram of the utility model.

[0018] Figure 2 It is the three-dimensional structure schematic diagram of lower honeycomb paperboard, side honeycomb paperboard and T type clamping block of the utility model.

[0019] Figure 3 This is a three-dimensional structural diagram of the lower and side honeycomb paperboards of this utility model.

[0020] Figure 4 This is an exploded three-dimensional structural diagram of the cartridge, mounting base, and worm gear of this utility model.

[0021] Figure 5 This is a three-dimensional structural diagram of the waterproof membrane, limiting angle, and side honeycomb cardboard of this utility model.

[0022] Figure 6 This is a three-dimensional structural diagram of the waterproof membrane, limiting angle, and waterproof bag of this utility model.

[0023] Reference numerals: 1: Lower honeycomb cardboard, 2: Side honeycomb cardboard, 3: T-shaped card block, 4: Trapezoidal insert, 5: Upper honeycomb cardboard, 6: Card tape, 7: Mounting base, 8: Worm gear, 10: Waterproof membrane, 11: Limiting angle, 12: Waterproof bag, 13: Corner protector. Detailed Implementation

[0024] References to embodiments herein mean that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of the present invention. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0025] Example: A honeycomb paperboard with a splicing structure, such as Figures 1-3 As shown, the structure includes a lower honeycomb paperboard 1, side honeycomb paperboards 2, T-shaped clips 3, trapezoidal inserts 4, an upper honeycomb paperboard 5, and a reinforcing structure. There are four side honeycomb paperboards 2, which stand around the lower honeycomb paperboard 1. A T-shaped clip 3 is installed at the bottom of each of the front and rear side honeycomb paperboards 2, matching the pre-set slots on the side of the lower honeycomb paperboard 1 for quick positioning and fixing. Two T-shaped clips 3 are equipped at the bottom of each of the left and right side honeycomb paperboards 2, connecting to the lower honeycomb paperboard 1 in the same manner. Two trapezoidal inserts 4 are equipped on the side edges of the front and rear side honeycomb paperboards 2. The left and right side honeycomb paperboards 5... The cardboard 2 has grooves at corresponding positions, and the combination of the two ensures a firm connection between adjacent cardboards. The top of the side honeycomb cardboard 2 is equipped with the same trapezoidal insert 4. The number of trapezoidal insert 4 on the top of the front and rear side honeycomb cardboard 2 is one, while the number of trapezoidal insert 4 on the top of the left and right side honeycomb cardboard 2 is two. The upper honeycomb cardboard 5 has grooves around its perimeter that match the trapezoidal insert 4 on the top of the side honeycomb cardboard 2. The upper honeycomb cardboard 5 covers the top of the side honeycomb cardboard 2, thereby achieving complete closure and reinforcement of the entire structure. Fixing components are provided between the lower honeycomb cardboard 1, the side honeycomb cardboard 2 and the upper honeycomb cardboard 5.

[0026] As Figure 1 , Figure 2 and Figure 4 shown, the reinforcing structure includes a tape 6, a mounting seat 7 and a worm 8, and at least one annular opening is provided between the lower honeycomb paperboard 1, the side honeycomb paperboard 2 and the upper honeycomb paperboard 5. The tape 6 is provided in a penetrating and surrounding manner, and different numbers of tapes 6 are provided according to actual installation requirements. One end of the tape 6 is fixed with the mounting seat 7, and the inside of the mounting seat 7 is rotatably connected with the worm 8. The other end of the tape 6 passes through the mounting seat 7 to form an annular structure. A plurality of clamping holes are provided on the tape 6 at intervals. The worm 8 is clamped and matched with the clamping hole. When the worm 8 is rotated, the worm 8 will cooperate with the nearest clamping hole to tighten or loosen one end of the tape 6 through the clamping hole, so as to adjust the tightness of the connecting part. The material of the tape 6 is high-strength nylon or plastic, which has good flexibility and durability and can effectively resist external impact and wear.

[0027] As Figure 5 and Figure 6 shown, it also includes a waterproof film 10, a limiting angle 11 and a waterproof bag 12. A waterproof bag 12 is sleeved inside the entire closed paperboard structure to provide comprehensive waterproof protection. The waterproof film 10 is arranged between the upper honeycomb paperboard 5 and the side honeycomb paperboard 2. The waterproof film 10 is arranged on the side honeycomb paperboard 2 earlier than the upper honeycomb paperboard 5. The waterproof film 10 is provided with one limiting angle 11 in front and one limiting angle 11 behind, and two limiting angles 11 on the left and right. The limiting angle 11 is provided with a groove matched with the trapezoidal plug-in block 4. The waterproof film 10 is inserted with the trapezoidal plug-in block 4 on the top of the side honeycomb paperboard 2 through the limiting angle 11.

[0028] As Figure 1 shown, it also includes a corner guard 13. The connecting part between the side honeycomb paperboard 2 is provided with a corner guard 13 for protecting the connecting part from external damage. The corner guard 13 is in the shape of a V and is made of high-strength plastic or metal, which has good mechanical strength and toughness.

[0029] In use, first, four side honeycomb paperboards 2 are erected on the four edges of the lower honeycomb paperboard 1, and are matched with the preset clamping grooves on the surface of the lower honeycomb paperboard 1 through the T-shaped clamping blocks 3, so as to realize quick positioning and fixing. When the side honeycomb paperboards 2 are connected, the side honeycomb paperboards 2 are connected through the trapezoidal insertion blocks 4. In specific operation, four side honeycomb paperboards 2 can be combined first, and then are fixed on the lower honeycomb paperboard 1. According to the convenience of operation, appropriate operation steps are selected. Finally, waterproof bags 12 are arranged in the space formed by the lower honeycomb paperboard 1 and the side honeycomb paperboards 2, to ensure the dryness and safety of the internal articles. Waterproof membranes 10 are installed on the top of the side honeycomb paperboards 2. The waterproof membranes 10 are inserted with the trapezoidal insertion blocks 4 on the top through the limiting angles 11, to prevent water from penetrating from the top. Finally, the upper honeycomb paperboard 5 is inserted on the trapezoidal insertion blocks 4 on the top of the side honeycomb paperboards 2, to form a closed space. Then, V-shaped angle protectors 13 are glued at the connection parts between the side honeycomb paperboards 2, to protect the connection parts from external force damage. In order to improve the tightness of the connection between the plates, clamping belts 6 are arranged around the connection parts between the plates. The worm 8 is rotated, and the worm 8 is matched with the clamping holes on the clamping belt 6. One end of the clamping belt 6 is tightened or loosened through the clamping holes, so as to adjust the tightness of the connection part, to ensure the stability of the structure.

[0030] Although the present disclosure has been described only with respect to a limited number of embodiments, those skilled in the art who benefit from the present disclosure will understand that various other embodiments can be designed without departing from the scope of the present utility model. Therefore, the scope of the present utility model should be limited only by the appended claims.

Claims

1. A honeycomb paperboard having a spliced structure, characterized by comprising The utility model provides a kind of paperboard structure, including lower honeycomb paperboard (1), side honeycomb paperboard (2), T type block (3), trapezoidal insert block (4), upper honeycomb paperboard (5) and reinforcing structure, the number of side honeycomb paperboard (2) is four, four side honeycomb paperboard (2) is respectively erected in lower honeycomb paperboard (1) four around, the bottom of front and rear side honeycomb paperboard (2) is equipped with one T type block (3) respectively, with the matching of lower honeycomb paperboard (1) side edge prearranged card slot, the bottom of left and right side honeycomb paperboard (2) is equipped with two T type block (3), with lower honeycomb paperboard (1) be connected in the same way, the two side edges of front and rear side honeycomb paperboard (2) are equipped with two trapezoidal insert block (4), and left and right side honeycomb paperboard (2) corresponding position is equipped with recess, the firm connection between the two ensures that adjacent paperboard, side honeycomb paperboard (2) top is equipped with identical trapezoidal insert block (4), upper honeycomb paperboard (5) four around design is recessed groove with the top trapezoidal insert block (4) of side honeycomb paperboard (2), upper honeycomb paperboard (5) covers the top of side honeycomb paperboard (2), lower honeycomb paperboard (1), side honeycomb paperboard (2) and upper honeycomb paperboard (5) between being equipped with fixed assembly.

2. A honeycomb paperboard having a spliced structure according to claim 1, wherein, Reinforcing structure includes clamping belt (6), mounting seat (7) and worm (8), at least one annular opening clamping belt (6) is arranged around in the connecting place between lower honeycomb paperboard (1), side honeycomb paperboard (2) and upper honeycomb paperboard (5), one end of clamping belt (6) is fixed with mounting seat (7), worm (8) is rotatably connected to the inboard of mounting seat (7), the other end of clamping belt (6) passes through mounting seat (7), and forms annular structure, a plurality of clamping holes are spaced apart on clamping belt (6), and worm (8) is clamped and matched with clamping hole.

3. A honeycomb paperboard having a spliced structure according to claim 2, wherein, It also includes waterproof membrane (10), limiting angle (11) and waterproof bag (12), a waterproof bag (12) is sleeved in the inside of the whole closed paperboard structure, waterproof membrane (10) is arranged between upper honeycomb paperboard (5) and side honeycomb paperboard (2), waterproof membrane (10) is arranged on side honeycomb paperboard (2) earlier than upper honeycomb paperboard (5), waterproof membrane (10) is provided with one limiting angle (11) in front and back respectively, and is provided with two limiting angles (11) in left and right respectively, recessed groove that is matched with trapezoidal insert block (4) is formed in limiting angle (11), and waterproof membrane (10) is inserted with the trapezoidal insert block (4) on the top of side honeycomb paperboard (2) through limiting angle (11).

4. A honeycomb paperboard having a spliced structure according to claim 3, wherein, It also includes corner guard (13), and corner guard (13) is arranged between the connecting place of side honeycomb paperboard (2).

5. A honeycomb paperboard having a spliced structure according to claim 4, wherein, The shape of corner guard (13) is V-shaped, and the material is high-strength plastic or metal.

6. A honeycomb paperboard having a spliced structure according to claim 5, wherein, The material of clamping belt (6) is high-strength nylon or plastic.

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