Packaging structure, packaging box and transportation package of water tank

Abstract

The utility model is suitable for the field, and provides a packaging structure, a packaging box and a transportation package of a water tank, the packaging structure comprises a bottom plate matched with the edge of the water tank, a left folding part which is arranged on the left side of the bottom plate, extends outwards and can be folded, and a right folding part which is arranged on the right side of the bottom plate, extends outwards and can be folded, the upper folding part is arranged on the upper side of the bottom plate, extends outwards and can be folded, and the lower folding part is arranged on the lower side of the bottom plate, extends outwards and can be folded. In the prior art, most water tanks are packaged by foaming packaging materials such as EPS (Expandable Polystyrene) and EPE (Expandable Polyethylene); ePS has a long degradation period, is not environment-friendly and pollutes the ecological environment; the technical problems that in the prior art, EPE is high in cost, low in recycling rate and large in packaging size, water tank packaging is single-box transportation packaging, a water tank has the characteristics of being concave inwards, single-box transportation occupies a large space, and the transportation cost is high are solved.

Description

Technical Field

[0001] The utility model belongs to the field of water tank packaging, and in particular relates to a packaging structure, a packaging box and a transport packaging of a water tank. Background Art

[0002] With the continuous improvement and development of people's living standards, family kitchens have tended to develop scientifically and intelligently in recent years. The emergence of household integrated sinks has brought great convenience to people's lives. More and more household kitchen utensils have improved people's quality of life. As a necessity in modern home life, sinks have always been indispensable in people's lives. At present, most of the sink packaging on the market uses EPS, EPE and other foam packaging materials. EPS has a long degradation cycle, is not environmentally friendly, and pollutes the ecological environment; EPE is expensive, has a low recycling rate, and has a large packaging volume.

[0003] As a necessity in modern people's lives, sinks have a wide range of demands. At present, the sink packaging on the market is single-box transportation packaging. The sink has the characteristic of being concave, and a single transportation occupies a large space and volume, which makes the transportation cost high. At the same time, the national plastic restriction order has higher environmental protection requirements for packaging. Therefore, we developed a packaging with good protection performance, which can meet the transportation test requirements, save transportation space, and is environmentally friendly. Utility Model Content

[0004] The utility model aims to provide a packaging structure, a packaging box and a transport packaging for a water tank, aiming to solve the technical problems that in the prior art, most water tank packaging is packaged with foam packaging materials such as EPS and EPE; the degradation cycle of EPS is very long, and it is not environmentally friendly and pollutes the ecological environment; the cost of EPE is expensive, and the recycling rate is not high, the packaging volume is large, and the water tank packaging is all single-box transportation packaging, the water tank has the characteristic of being concave, and a single transportation occupies a large space volume, which makes the transportation cost high.

[0005] The utility model is implemented as follows: a packaging structure for a sink, the packaging structure includes a bottom plate adapted to the edge of the sink, a left folding portion arranged on the left side of the bottom plate and extending outward and foldable, a right folding portion arranged on the right side of the bottom plate and extending outward and foldable, an upper folding portion arranged on the upper side of the bottom plate and extending outward and foldable, and a lower folding portion arranged on the lower side of the bottom plate and extending outward and foldable.

[0006] A further technical solution of the utility model is: the left folding portion includes a left outer vertical plate connected to the bottom plate by a pressing line and having a width the same as the width of the left side edge of the sink, a left upper horizontal plate connected to the left outer vertical plate by a pressing line and having a width the same as the left side edge of the sink, a left inner vertical plate connected to the left upper horizontal plate by a pressing line and having a width the same as the left side edge of the sink, and a left lower horizontal plate connected to the left inner vertical plate by a pressing line and having a width the same as the left side edge of the sink.

[0007] A further technical solution of the utility model is: the right folding portion includes a right outer vertical plate connected to the bottom plate by a pressing line and having a width the same as the width of the right side edge of the sink, a right upper horizontal plate connected to the right outer vertical plate by a pressing line and having a width the same as the width of the right side edge of the sink, a right inner vertical plate connected to the right upper horizontal plate by a pressing line and having a width the same as the width of the right side edge of the sink, and a right lower horizontal plate connected to the right inner vertical plate by a pressing line and having a width the same as the width of the left side edge of the sink.

[0008] A further technical solution of the utility model is: the upper folding portion includes an upper outer vertical plate connected to the bottom plate by a pressing line and having a width the same as the width of the upper groove edge of the sink, an upper upper horizontal plate connected to the upper outer vertical plate by a pressing line and having a width the same as the width of the upper groove edge of the sink, an upper inner vertical plate connected to the upper upper horizontal plate by a pressing line and having a width the same as the width of the sink body, and an upper lower horizontal plate connected to the upper inner vertical plate by a pressing line and having a width the same as the width of the sink body.

[0009] A further technical solution of the utility model is: the lower folding portion includes a lower outer vertical plate connected to the bottom plate by a pressing line and having a width the same as the width of the lower side groove edge of the sink, a lower upper horizontal plate connected to the lower outer vertical plate by a pressing line and having a width the same as the width of the lower side groove edge of the sink, a lower inner vertical plate connected to the lower upper horizontal plate by a pressing line and having a width the same as the width of the sink body, and a lower lower horizontal plate connected to the lower inner vertical plate by a pressing line and having a width the same as the width of the sink body.

[0010] A further technical solution of the utility model is: lock buckles are arranged at both ends of the upper left horizontal plate and the upper right horizontal plate, and lock protrusions matched with the lock buckles are arranged on the outer sides of both ends of the upper horizontal plate and the lower horizontal plate.

[0011] A further technical solution of the utility model is that the bottom plate is provided with avoidance holes which are the same in number as the tank bodies and the same in number as the tank body openings.

[0012] Another object of the utility model is to provide a packaging box for a sink, the packaging box comprising the packaging structure and a box body for packaging the packaging structure.

[0013] Another object of the utility model is to provide a transport package for a water tank, the transport package comprising several of the above-mentioned packaging structures, and also comprising a pallet with several cushion blocks, a ground cover arranged on the pallet and formed by folding, an enclosure box arranged on the ground cover and formed by folding, and a sky cover arranged on the top of the enclosure box and formed by folding; several of the above-mentioned packaging structures are arranged in the transport package according to the transport package requirements.

[0014] A further technical solution of the utility model is: the transport package also includes a corner protector in a right-angle structure, which is arranged between the ground cover and the roof cover and placed at the corner of the enclosure; the cushion blocks are nine in number and are arranged in a nine-square grid pattern at the bottom of the pallet.

[0015] The beneficial effects of the utility model are as follows: the packaging structure, packaging box and transport packaging are made of full corrugated paper, which is energy-saving and environmentally friendly; the packaging structure adopts a one-paper molding design, which uses less paper and is simple to mold; the packaging box adopts an independent box packaging, which is convenient for separate shipment and use; the transport packaging is stacked, which saves transportation space and is safe and reliable, can meet the ISTA 3E transportation test requirements, and can be recycled again. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a plan view of a single tank body of a water tank packaging structure provided by an embodiment of the utility model;

[0017] Figure 2 This is a single tank body placement diagram of a water tank packaging structure provided by an embodiment of the utility model;

[0018] Figure 3 It is a folding diagram of the left and right folding parts of a single tank body of a water tank packaging structure provided by an embodiment of the utility model;

[0019] Figure 4 This is a diagram showing a single tank body of a water tank packaging structure provided by an embodiment of the utility model being folded and completed;

[0020] Figure 5 This is a plan view of a double tank body of a water tank packaging structure provided by an embodiment of the utility model;

[0021] Figure 6 This is a double tank body placement diagram of a water tank packaging structure provided by an embodiment of the utility model;

[0022] Figure 7 It is a folding diagram of the left and right folding parts of the double tank body of a water tank packaging structure provided by an embodiment of the utility model;

[0023] Figure 8 This is a diagram showing the double tank bodies of a water tank packaging structure provided by an embodiment of the utility model being folded and completed;

[0024] Fig. 9 This is a packaging structure diagram of a water tank transport package provided by an embodiment of the utility model;

[0025] Fig.10 It is a plan view of a floor cover of a transport package of a water tank provided by an embodiment of the utility model;

[0026] Fig.11 This is a folding diagram of a floor cover of a water tank transport package provided by an embodiment of the utility model;

[0027] Fig.12 It is a plan view of a box for transport packaging of a water tank provided by an embodiment of the utility model;

[0028] Fig.13 This is a diagram of the assembly of a box for transport packaging of a water tank provided by an embodiment of the utility model;

[0029] Fig.14 This is a structural diagram of a tray for transport packaging of a water tank provided by an embodiment of the utility model;

[0030] Fig.15 This is a diagram of a corner protection structure of a water tank transport package provided by an embodiment of the utility model;

[0031] Fig.16 This is a single tank body stacking diagram of a water tank transport package provided by an embodiment of the utility model;

[0032] Fig.17 The utility model provides a double tank body stacking diagram of a water tank transport package. DETAILED DESCRIPTION

[0033] Figure numerals: 1 - bottom plate 2 - left folding portion 3 - right folding portion 4 - upper folding portion 5 - lower folding portion 6 - left outer vertical plate 7 - left upper horizontal plate 8 - left inner vertical plate 9 - left lower horizontal plate 10 - right outer vertical plate 11 - right upper horizontal plate 12 - right inner vertical plate 13 - right lower horizontal plate 14 - upper outer vertical plate 15 - upper upper horizontal plate 16 - upper inner vertical plate 17 - upper lower horizontal plate 18 - lower outer vertical plate 19 - lower upper horizontal plate 20 - lower inner vertical plate 21 - lower lower horizontal plate 22 - lock 23 - lock convex 24 - avoidance hole 25 - packaging structure 26 - water tank 27 - cushion block 28 - tray 29 - floor cover 30 - enclosure 31 - roof cover 32 - corner guard

[0034] like Figure 1As shown in Figure 8, the utility model provides a packaging structure for a water tank, which includes a bottom plate 1 adapted to the edge of the water tank 26, a left folding portion 2 arranged on the left side of the bottom plate 1 and extending outwards and folding, a right folding portion 3 arranged on the right side of the bottom plate 1 and extending outwards and folding, an upper folding portion 4 arranged on the upper side of the bottom plate 1 and extending outwards and folding, and a lower folding portion 5 arranged on the lower side of the bottom plate 1 and extending outwards and folding. The packaging structure places the water tank 26 on the bottom plate 1, and packages the edge of the water tank 26 around the left folding portion 2, the right folding portion 3, the upper folding portion 4 and the lower folding portion 5 extending from the bottom plate 1, so that the water tank 26 is covered by the packaging structure, and the left folding portion 2, the right folding portion 3, the upper folding portion 4 and the lower folding portion 5 also play a role in buffering and protecting the water tank 26.

[0035] The left folding portion 2 includes a left outer vertical plate 6 connected to the bottom plate 1 by a pressing line and having the same width as the left side of the water tank 26, a left upper horizontal plate 7 connected to the left outer vertical plate 6 by a pressing line and having the same width as the left side of the water tank 26, a left inner vertical plate 8 connected to the left upper horizontal plate 7 by a pressing line and having the same width as the left side of the water tank 26, and a left lower horizontal plate 9 connected to the left inner vertical plate 8 by a pressing line and having the same width as the left side of the water tank 26. The left folding portion 2 is folded into a square tube shape by the pressing line to play the role of limiting and fixing the water tank 26, and also plays the role of buffering and protecting the water tank 26.

[0036] The right folding portion 3 includes a right outer vertical plate 10 connected to the bottom plate 1 by a pressing line and having the same width as the right side of the water tank 26, a right upper horizontal plate 11 connected to the right outer vertical plate 10 by a pressing line and having the same width as the right side of the water tank 26, a right inner vertical plate 12 connected to the right upper horizontal plate 11 by a pressing line and having the same width as the right side of the water tank 26, and a right lower horizontal plate 13 connected to the right inner vertical plate 12 by a pressing line and having the same width as the left side of the water tank 26. The right folding portion 3 is folded into a square tube shape by the pressing line to play the role of limiting and fixing the water tank 26, and also plays the role of buffering and protecting the water tank 26.

[0037] The upper folding portion 4 includes an upper outer vertical plate 14 connected to the bottom plate 1 by a pressing line and having the same width as the upper groove edge width of the water tank 26, an upper upper horizontal plate 15 connected to the upper outer vertical plate 14 by a pressing line and having the same width as the upper groove edge width of the water tank 26, an upper inner vertical plate 16 connected to the upper upper horizontal plate 15 by a pressing line and having the same width as the body width of the water tank 26, and an upper lower horizontal plate 17 connected to the upper inner vertical plate 16 by a pressing line and having the same width as the body width of the water tank 26. The upper folding portion 4 is folded into a square tube shape by the pressing line to play the role of limiting and fixing the water tank 26, and also plays the role of buffering and protecting the water tank 26. The width of the upper inner vertical plate 16 and the upper lower horizontal plate 15 is the same as the body width of the water tank 26 in order to avoid the left folding portion 2 and the right folding portion 3, so that the upper inner vertical plate 16 and the upper lower horizontal plate 15 can be placed between the left folding portion 2 and the right folding portion 3.

[0038] The lower folding portion 5 includes a lower outer vertical plate 18 connected to the bottom plate 1 by a pressing line and having the same width as the lower groove edge width of the water tank 26, a lower upper horizontal plate 19 connected to the lower outer vertical plate 18 by a pressing line and having the same width as the lower groove edge width of the water tank 26, a lower inner vertical plate 20 connected to the lower upper horizontal plate 19 by a pressing line and having the same width as the water tank 26 body width, and a lower lower horizontal plate 21 connected to the lower inner vertical plate 20 by a pressing line and having the same width as the water tank 26 body width. The lower folding portion 5 is folded into a square tube shape by the pressing line to play the role of limiting and fixing the water tank 26, and also plays the role of buffering and protecting the water tank 26. The width of the lower inner vertical plate 20 and the lower lower horizontal plate 19 is the same as the width of the water tank 26 body width in order to avoid the left folding portion 2 and the right folding portion 3, so that the lower inner vertical plate 20 and the lower lower horizontal plate 19 can be placed between the left folding portion 2 and the right folding portion 3.

[0039] The two ends of the upper left horizontal plate 7 and the upper right horizontal plate 11 are provided with lock buckles 22, and the two ends of the upper horizontal plate 15 and the lower horizontal plate 19 are provided with locking protrusions 23 for matching the lock buckles 22. The upper folding part 4 and the lower folding part 5 are locked with the left folding part 2 and the right folding part 3 by means of the locking protrusions 23 and the lock buckles 22, so that the entire packaging structure 25 becomes a whole, preventing the packaging structure 25 from being separated from the water tank 26. The cooperation of the locking protrusions 23 and the lock buckles 22 realizes the tape-free packaging of the water tank 26, so that the packaging structure 25 can be repeatedly unpacked and used.

[0040] The bottom plate 1 is provided with avoidance holes 24 having the same number as the tank bodies of the water tanks 26 and the same opening as the tank bodies. The avoidance holes 24 are provided to facilitate stacking of a plurality of water tanks 26 with packaging structures 25 during transportation and packaging. Since some of the water tanks 26 have double tank bodies, the avoidance holes 24 are selected according to the number of tank bodies of the specific water tanks 26.

[0041] A packaging box for a sink, the packaging box includes the packaging structure 25 and a box body for packaging the packaging structure 25. The packaging box packages the sink 26 with the packaging structure 25 through the box body, so that the sink 26 can be protected from external force when shipped separately.

[0042] like Fig. 9 As shown in Figure 17, a transport package for a water tank comprises a plurality of the packaging structures 25, a pallet 28 with a plurality of cushion blocks 27, a ground cover 29 arranged on the pallet 28 and formed by folding, an enclosure 30 arranged on the ground cover 29 and formed by folding, and a sky cover 31 arranged on the top of the enclosure 30 and formed by folding; a plurality of the packaging structures 25 are arranged in the transport package according to the transport package requirements. The transport package is achieved by stacking several water tanks 26 with packaging structures 25 as required, stacking them in a ground cover 29, further surrounding them with a box 30, and sealing them with a roof cover 31. The ground cover 29 is placed on a pallet 28, and the pallet 28 is packed together during the transport package. Since the pallet 28 has a pad 27 at the bottom, it can be directly loaded and unloaded by a forklift, which facilitates loading and unloading. In addition, the pallet 28 also plays a buffering and protective role to a certain extent, and the roof cover 31, the ground cover 29 and the box 30 can effectively prevent tipping and collision damage during transportation. Stacking transportation realizes any number of stacking, saves transportation space to the greatest extent, and also saves transportation costs.

[0043] The transport package further includes a right-angled corner guard 32 disposed between the ground cover 29 and the roof cover 31 and at the corner of the enclosure 30; nine pads 27 are disposed in a nine-square grid pattern at the bottom of the pallet 28. The corner guard 31 is provided to increase the stacking strength of the transport package so that the transport package can transport more sinks at one time, and nine pads 27 are provided to make the pallet 28 have a stronger load-bearing capacity.

[0044] This type of packaging structure, packaging box and transport packaging are made of full corrugated paper, which is energy-saving and environmentally friendly. The packaging structure adopts a one-paper molding design, which uses less paper and is simple to mold. The packaging box adopts independent box packaging, which is convenient for individual shipment and use. The transport packaging is stacked to save transportation space. It is safe and reliable, can meet the ISTA 3E transportation test requirements, and can be recycled again.

[0045] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A packaging structure for a water tank, characterized in that: The packaging structure includes a bottom plate adapted to the edge of the water tank, a left folding portion arranged on the left side of the bottom plate and extending outwards to be folded, a right folding portion arranged on the right side of the bottom plate and extending outwards to be folded, an upper folding portion arranged on the upper side of the bottom plate and extending outwards to be folded, and a lower folding portion arranged on the lower side of the bottom plate and extending outwards to be folded; The left folding portion includes a left outer vertical plate connected to the bottom plate by a pressing line and having a width the same as that of the left side edge of the sink, a left upper horizontal plate connected to the left outer vertical plate by a pressing line and having a width the same as that of the left side edge of the sink, a left inner vertical plate connected to the left upper horizontal plate by a pressing line and having a width the same as that of the left side edge of the sink, and a left lower horizontal plate connected to the left inner vertical plate by a pressing line and having a width the same as that of the left side edge of the sink.

2. The packaging structure according to claim 1, characterized in that: The right folding portion includes a right outer vertical plate connected to the bottom plate by a pressing line and having a width the same as the right side edge of the sink, a right upper horizontal plate connected to the right outer vertical plate by a pressing line and having a width the same as the right side edge of the sink, a right inner vertical plate connected to the right upper horizontal plate by a pressing line and having a width the same as the right side edge of the sink, and a right lower horizontal plate connected to the right inner vertical plate by a pressing line and having a width the same as the left side edge of the sink.

3. The packaging structure according to claim 2, characterized in that: The upper folding portion includes an upper outer vertical plate connected to the bottom plate by a pressing line and having a width the same as the width of the upper groove edge of the sink, an upper upper horizontal plate connected to the upper outer vertical plate by a pressing line and having a width the same as the width of the upper groove edge of the sink, an upper inner vertical plate connected to the upper upper horizontal plate by a pressing line and having a width the same as the width of the sink body, and an upper lower horizontal plate connected to the upper inner vertical plate by a pressing line and having a width the same as the width of the sink body.

4. The packaging structure according to claim 3, characterized in that: The lower folding portion includes a lower outer vertical plate connected to the bottom plate by a pressing line and having a width the same as the width of the lower side groove edge of the sink, a lower upper horizontal plate connected to the lower outer vertical plate by a pressing line and having a width the same as the width of the lower side groove edge of the sink, a lower inner vertical plate connected to the lower upper horizontal plate by a pressing line and having a width the same as the width of the sink body, and a lower lower horizontal plate connected to the lower inner vertical plate by a pressing line and having a width the same as the width of the sink body.

5. The packaging structure according to claim 4, characterized in that: Lock buckles are arranged at both ends of the left upper horizontal plate and the right upper horizontal plate, and locking protrusions matched with the lock buckles are arranged on the outer sides of both ends of the upper horizontal plate and the lower upper horizontal plate.

6. The packaging structure according to any one of claims 1 to 5, characterized in that: The bottom plate is provided with avoidance holes which are the same in number as the tank bodies and the same in number as the tank body openings.

7. A packaging box for a water tank, characterized in that: The packaging box comprises the packaging structure according to any one of claims 1 to 6, and further comprises a box body for packaging the packaging structure.

8. A transport package for a water tank, characterized in that: The transport package includes several packaging structures as described in any one of claims 1 to 6, and also includes a pallet with several pads, a ground cover arranged on the pallet and formed by folding, an enclosure box arranged on the ground cover and formed by folding, and a sky cover arranged on the top of the enclosure box and formed by folding; several of the packaging structures are arranged in the transport package according to the transport package requirements.

9. The transport package according to claim 8, characterized in that: The transport package also includes a corner protector in a right-angle structure, which is arranged between the ground cover and the roof cover and placed at the corner of the enclosure; the cushion blocks are nine in number and are arranged in a nine-square grid pattern at the bottom of the pallet.

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