CN104843280B - A kind of all paper tray - Google Patents

Abstract

The invention discloses an all-paper pallet. The invention includes a main component and an auxiliary component. The main component is composed of corrugated cardboard and a rectangular bearing panel formed by a paper. Both sides of the rectangle can be folded into shape; Supported by cuboid supports, all supports can be disassembled directly and can be expanded by themselves. The pallet structure is designed as a stable overall symmetrical structure. The auxiliary components and the main components are connected by plugging. Anti-vibration cushioning. The invention is a detachable, recyclable, all-paper tray with a foldable display function.

Description

A full paper tray

technical field

The invention relates to the technical field of packaging, in particular to a detachable and foldable full paper tray.

Background technique

In today's rapid development, the realization of pallet standardization will promote the standardization of logistics equipment such as shelves, and extend to the standardization of logistics system integration to meet the high-efficiency turnover requirements of pallets. At the same time, with the rapid improvement of the logistics efficiency of the whole society, in order to avoid the damage of high-value and heavy goods in the circulation process and facilitate the handling, generally after the goods are protected and packaged, they need to be combined with the pallet to form an overall transport package, which is directly delivered to the user. .

At present, the most widely used pallet types are mainly Tian-shaped plastic pallets and wooden pallets, which can be stacked and used on shelves. However, the processing procedure of plastic pallets is relatively complicated, while wooden pallets are relatively bulky and require rivets to fix. In addition, there are also all-paper pallets with relatively light weight and relatively simple processing technology on the market. However, these all-paper pallets need to rely on glue or nails for bonding and fixing.

Contents of the invention

The purpose of the present invention is to aim at the technical defects existing in the prior art, and to provide an all-paper tray that can be stably connected by its own structure without relying on glue and nails for bonding and fixing. It has a detachable function and can be recycled. Utilization, also has the folding function, suitable for consignment goods, convenient logistics.

The technical solution adopted to achieve the purpose of the present invention is: a full paper pallet, characterized in that it includes a main component and an auxiliary component, the main component is a rectangular bearing panel formed by a piece of corrugated cardboard and two folded at right angles Formed side panels and bottom panels,

The auxiliary component is composed of six rectangular parallelepiped supports plugged on both sides of the main component, three rectangular parallelepiped supports in the middle of the main component for connecting and fixing up and down, and the three rectangular parallelepiped supports for the lower part of the main component. The six cuboid supports are connected to the rectangular load-bearing panels, side panels and bottom panels of the main body component by plugging at the same time, and are used to support the structure on both sides of the tray and bear the weight. The three cuboid supports are connected to the middle part of the rectangular bearing panel of the main body component by plugging, and constitute the intermediate structure of the tray together with the rectangular component;

The side panel of the main body member has two rectangular openings, the first opening is between the first support and the second support, and the second opening is between the second support and the third support Between, the rectangular opening is the entrance of the forklift, the six rectangular supports are cut and folded at right angles from corrugated cardboard, and are formed by slotting at the beginning and end and fixing with pins to form four facades. There are two rectangular pins at the upper and lower ends of the surface, two rectangular pins on both sides of the short facade connected to the side panel of the main component, and a rectangular pin at the upper and lower ends of the other short facade. The length of the pin is 3 centimeters, and the width is the thickness of the used corrugated cardboard. The slots on the tail end cardboards of the six cuboid supports are rectangular, and the length is 3 centimeters, and the width is the thickness of the used corrugated cardboard. The six The pins on the head end cardboard of each cuboid support are rectangular, and its length is 3 centimeters, and the width is 2 times of the corrugated cardboard thickness used, and the rectangular bearing panel and the bottom panel of the main component correspond to the six cuboid supports Each object has 5 rectangular slots for plugging, and the side panel of the main body is provided with 2 rectangular slots for plugging. The length of the rectangular slots is 3 cm, and the width is the thickness of the corrugated cardboard used. , the pins on the six rectangular supports are respectively inserted into the corresponding slots on the rectangular bearing panels, side panels and bottom panels of the main body component, forming a stable structure on both sides of the tray;

The three cuboid supports are cut and folded at right angles from corrugated cardboard, and are fixed by slotting at the head and tail ends and pins to form four facades. The upper and lower ends of the two long facades are respectively provided with two rectangular pins. The upper and lower ends of the two short facades are respectively provided with a rectangular pin. The length of the pin is 3 cm, and the width is the thickness of the corrugated cardboard used. The rectangular member corresponds to the middle part of the rectangular bearing panel of the main member. The three cuboid supports are provided with 6 rectangular slots for insertion, the length of the slots is 3 cm, and the width is the thickness of corrugated cardboard used. The rectangular pins of the three cuboid supports are respectively Insert it into the middle part of the rectangular bearing panel of the main body component and the corresponding slot on the rectangular component.

The parts of the main body component used for plug-in connection are all rectangular slots, and the parts of the auxiliary component used for plug-in connection to the main body component are all rectangular pins. All right-angled folds of the main body component and the auxiliary component are 45-degree oblique cuts.

The material used for the full paper pallet is five-layer AB type or UV type corrugated cardboard.

Compared with prior art, the present invention is characterized in that:

1. The all-paper tray of the present invention is connected by its own splicing structure, without glue and nails, which saves the cost of glue and nails, and can reduce production costs.

2. The all-paper tray of the present invention does not require tools and a large number of people when it is assembled and disassembled. It is portable and disassembled, and the disassembly time is short, and the packaging efficiency is high, which can reduce labor costs and maintenance costs. Both the main body component and the auxiliary component are interchangeable, which is beneficial to repeated use and can reduce maintenance costs.

3. The all-paper pallets of the present invention can be stacked and stacked after being disassembled after use, which can reduce storage space costs and transportation costs.

4. In the all-paper tray of the present invention, all the folds of the main component and auxiliary components are cut at 45 degrees.

5. The all-paper tray of the present invention is designed as a stable overall symmetrical structure. The auxiliary components are plugged and connected with the main component. The plugged joints can disperse the destructive effects of external forces, and play the role of shockproof buffer and anti-fall and anti-pressure.

6. The all-paper tray of the present invention is made of one piece of paper, without any adhesive, easy to process, low in cost, suitable for large-scale mechanized production, and does not need to be used in conjunction with other shock-absorbing cardboards in container transportation, which is convenient for transportation.

Description of drawings

Figure 1 shows a schematic diagram of the main components in the middle of the full paper tray;

Figure 2 shows the expanded view of the main components in the middle of the full paper tray;

Figure 3a shows a schematic diagram of auxiliary components on both sides of the full paper tray;

Figure 3b shows the expanded view of the auxiliary components on both sides of the full paper tray;

Figure 4a shows a schematic diagram of auxiliary components in the middle of the full paper tray;

Figure 4b shows the expanded view of the auxiliary components in the middle of the full paper tray;

Fig. 5 is a diagram of a rectangular component connected to three rectangular parallelepiped supports in the middle of the full paper pallet.

detailed description

The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

An all-paper pallet, including a main component and an auxiliary component, as shown in Figure 1, the main component is composed of a rectangular bearing panel formed of corrugated cardboard and two side panels and a bottom panel formed by folding at right angles, as shown in the figure : Two rectangular openings 1 (forklift inlet for the pallet), rectangular sockets 2 with uniform size, and a total of 90 rectangular sockets on the main component, which are used for plug connection and fixing of the entire pallet main component and auxiliary components; Fig. 2 shows a schematic plan view of the main component of the full-paper tray. There are 90 rectangular sockets on the main component; Figures 3a and 3b show the six rectangular supports used for plugging and connecting the two sides of the main component The three-dimensional schematic diagram and the planar development schematic diagram of the object, there are five rectangular pins on the upper and lower bottom surfaces of each support, and there are two rectangular pins on the side connected to the side panel of the main body; as shown in Figure 4a and Figure 4b It is a three-dimensional schematic diagram and a schematic diagram of planar development of the three rectangular supports. There are 6 rectangular pins on the upper and lower bottom surfaces of each support, and the middle part of the rectangular bearing panel of the main body component and the rectangular component are plugged together. Connection; Fig. 5 shows a schematic plan view of the rectangular component, and there are 18 rectangular jacks in total.

The auxiliary component is composed of six rectangular parallelepiped supports plugged on both sides of the main component, three rectangular parallelepiped supports in the middle of the main component for connecting and fixing up and down, and the three rectangular parallelepiped supports for the lower part of the main component. It is composed of rectangular components connected by plug-in connection. The six cuboid supports are connected to the rectangular bearing panel, the side panel and the bottom panel of the main body component at the same time through plugging, and are used to support the structure on both sides of the tray and bear the weight. The three cuboid supports are connected to the main body The middle part of the rectangular bearing panel of the component is connected through plug-in connection, and constitutes the middle structure of the tray together with the rectangular component.

The side panel of the main body component has two rectangular openings: the first opening and the second opening, the first opening is between the first support and the second support, and the second opening is between the second support. Between the first support and the third support, the rectangular opening is the forklift inlet. As shown in Figure 3a and Figure 3b, the six cuboid supports are cut and folded at right angles from corrugated cardboard, and are formed by slotting at the head and tail ends and pin insertion and fixing to form four facades. The upper and lower sides of the two long facades There are two rectangular pins at both ends, there are two rectangular pins on both sides of the short facade connected with the side panel of the main body, and there is a rectangular pin at the upper and lower ends of the other short facade, and the rectangular pin The length is 3 centimeters, and the width is the thickness of the corrugated cardboard used. The slots on the tail end cardboards of the six cuboid supports are rectangular, and the length is 3 centimeters, and the width is the thickness of the corrugated cardboard used. The six cuboid supports The pin on the cardboard at the head end of the object is rectangular, its length is 3 centimeters, and its width is twice the thickness of the corrugated cardboard used. 5 rectangular slots for plugging, the side panel of the main body is provided with 2 rectangular slots for plugging, the length of the rectangular slots is 3 cm, and the width is the thickness of the corrugated cardboard used, the The pins on the six rectangular supports are respectively inserted into the corresponding slots on the rectangular bearing panels, side panels and bottom panels of the main component to form a stable structure on both sides of the tray;

As shown in Figure 4a and Figure 4b, the three cuboid supports are cut and folded at right angles from corrugated cardboard, and are formed by slotting at the head and tail ends and pin insertion and fixing to form four facades. The upper and lower sides of the two long facades Two rectangular pins are respectively provided at both ends, and a rectangular pin is respectively provided at the upper and lower ends of the two short facades. The length of the pin is 3 cm, and the width is the thickness of the corrugated cardboard used. The rectangular member and the The middle part of the rectangular bearing panel of the main body component is provided with 6 rectangular slots for plugging corresponding to the three rectangular supports, the length of the slot is 3 cm, and the width is the thickness of the corrugated cardboard used. The rectangular pins of the cuboid support are respectively inserted into the middle of the rectangular bearing panel of the main body component and the corresponding slots on the rectangular component.

The six cuboid supports of the auxiliary member are used to connect the two sides of the corrugated cardboard constituting the main member. Each of the three cuboid supports of the auxiliary component has 6 rectangular pins on the upper and lower bottom surfaces, the rectangular pins on the upper bottom surface are plugged and connected with the rectangular sockets in the middle of the main component, and the rectangular pins on the lower bottom surface The pins are inserted and connected with the rectangular sockets of the rectangular components to form the intermediate structure of the tray and the structure supporting the main component, making it more stable and increasing its force limit.

The main component and the auxiliary component are slotted and inserted into each other to form a stable symmetrical design. After the main component and the auxiliary component are plugged and assembled, a corrugated cardboard full-paper pallet is formed. All the folds of the main body component and the auxiliary component are 45-degree obliquely cut. The main component is a cuboid main board formed from corrugated cardboard. Both sides of the main board are slotted at 90 degrees at a certain distance, and one side is cut obliquely at 45 degrees.

For the sake of structural symmetry, the sockets of the supports are placed on the main panel symmetrically from left to right and up and down.

In order to facilitate transportation and consignment, the all-paper pallets are all in the plug-in mode without using any adhesive, which is convenient for processing; at the same time, it reduces the occupied space and is convenient for use.

The all-paper tray package of the present invention is designed to be structurally symmetrical, and the auxiliary components are plugged and connected to the main component. The plugged joints can support the entire tray structure, disperse external forces, provide shock resistance and cushioning, and have strong anti-fall and compression resistance. Moreover, it is made of one piece of paper without any adhesive, which is convenient for processing, low in cost, suitable for large-scale mechanized production, and convenient for transportation and consignment.

The all-paper tray of the present invention is designed to have a left-right symmetrical structure, and the main component and the auxiliary component are spliced and connected, which are not only closely connected but also complement each other to play the role of load-bearing and buffering, and have strong recyclability. Moreover, there is no need for glue and buttons during processing and use, which ensures safety and saves manpower and material costs. It can be stacked when idle, saving storage space and facilitating transportation.

Claims (4)

1. A full paper pallet, characterized in that it comprises a main body and auxiliary components, the main body is made up of a corrugated cardboard-paper-molded rectangular bearing panel and two right-angle folded side panels and bottom panels, The auxiliary component is composed of six rectangular parallelepiped supports plugged on both sides of the main component, three rectangular parallelepiped supports in the middle of the main component for connecting and fixing up and down, and the three rectangular parallelepiped supports for the lower part of the main component. The six cuboid supports are connected to the rectangular load-bearing panels, side panels and bottom panels of the main body component by plugging at the same time, and are used to support the structure on both sides of the tray and bear the weight. The three cuboid supports are connected to the middle part of the rectangular bearing panel of the main body component by plugging, and constitute the intermediate structure of the tray together with the rectangular component; The side panel of the main body component has two rectangular openings: the first opening and the second opening, the first opening is between the first support and the second support, and the second opening is between the second support. Between the first support and the third support, the rectangular opening is the entrance of the forklift, and the six cuboid supports are cut and folded at right angles from corrugated cardboard, and are fixed by slotting at the head and tail ends and pins to form four There are two rectangular pins on the upper and lower ends of the two long facades, two rectangular pins on both sides of the short facade connected to the side panels of the main body, and two rectangular pins on the upper and lower ends of the other short facade. Two ends are provided with a rectangular pin, and the length of rectangular pin is 3 centimeters, and width is the thickness of corrugated cardboard used, and the slotting on the end cardboard of described six cuboid supports is rectangular, and its length is 3 centimeters, width is the thickness of the corrugated cardboard used, the pins on the cardboard at the head end of the six cuboid supports are rectangular, the length is 3 cm, and the width is twice the thickness of the corrugated cardboard used, the rectangular bearing panel of the main component and the bottom panel Corresponding to the six cuboid supports, there are 5 rectangular slots for plugging in respectively, and the side panel of the main body component is provided with 2 rectangular slots for plugging in, and the length of the rectangular slots is 3 cm , the width is the thickness of the corrugated cardboard used, the pins on the six rectangular supports are respectively inserted into the corresponding slots on the rectangular bearing panels, side panels and bottom panels of the main component, forming a stable two trays side structure; The three cuboid supports are cut and folded at right angles from corrugated cardboard, and are fixed by slotting at the head and tail ends and pins to form four facades. The upper and lower ends of the two long facades are respectively provided with two rectangular pins. The upper and lower ends of the two short facades are respectively provided with a rectangular pin. The length of the pin is 3 cm, and the width is the thickness of the corrugated cardboard used. The rectangular member corresponds to the middle part of the rectangular bearing panel of the main member. The three cuboid supports are provided with 6 rectangular slots for insertion, the length of the slots is 3 cm, and the width is the thickness of corrugated cardboard used, the rectangular pins of the three cuboid supports are respectively inserted into The middle part of the rectangular bearing panel of the main body component and the corresponding slot on the rectangular component. 2. The full paper tray according to claim 1, characterized in that, the parts of the main body component used for plug connection are all rectangular slots, and the parts of the auxiliary component used for plug connection of the main component are They are all rectangular pins. 3. The all-paper pallet according to claim 1, wherein all the right-angle folds of the main component and the auxiliary component are cut at 45 degrees. 4. The all-paper pallet according to claim 1, characterized in that, the material used for the all-paper pallet is five layers of AB-type or UV-type corrugated cardboard.