Pizza packaging box

Abstract

The utility model belongs to the technical field of display packaging, and particularly discloses a Pizza packaging box which comprises a Pizza outer box, a paper-plastic tray and a lower support. The lower support comprises a first side pipe, a second side pipe, a first blocking pipe and a second blocking pipe, and the sections of the first side pipe, the second side pipe, the first blocking pipe and the second blocking pipe are all in an L shape. The first blocking pipe and the second blocking pipe are located on the inner side of the Pizza outer box, and the vertical sides of the L shapes make contact with the inner side of the Pizza outer box. The vertical sides of the L shapes of the first side pipe and the second side pipe are located in the two side walls of the Pizza outer box, and the horizontal sides of the L shapes of the first side pipe and the second side pipe extend out of the interiors of the two side walls of the Pizza outer box; the height of the second side pipe is matched with the height of the interior of the side wall of the Pizza outer box, a first placement through hole is formed in the side wall of the Pizza outer box, and a second placement through hole is formed in the second side pipe; an opening is formed in the side, close to the containing groove of the second side pipe, of the paper-plastic tray and corresponds to the first containing through hole. The height of the second side pipe is increased, so that the strength of the side is improved, and the crashworthiness of the side is guaranteed.

Description

Technical Field

[0001] This utility model belongs to the field of display packaging technology, and in particular relates to a pizza packaging box. Background Technology

[0002] Currently, monitor shipping packaging typically uses a combination of inner cushioning pads and cardboard boxes. The inner cushioning pads can be made of EPS, EPE, corrugated cardboard, molded pulp, etc. However, with the implementation and improvement of plastic reduction and restriction systems, the use of non-environmentally friendly materials such as EPS and EPE as cushioning pads has been gradually restricted and phased out. The trend of using green and environmentally friendly materials such as corrugated cardboard cushioning and molded pulp for padding is becoming increasingly strong.

[0003] Monitors include cables, and the cables included vary depending on the sales location. Some regions only require basic cables, while special regions also need to include specialized cables to suit local usage. Typically, when packaging monitors, the basic cables are placed in the box first, and then the special cables are packed in the box when transporting to a specific region. Traditional packaging requires opening the already packaged box to insert the special cables, resulting in a significant waste of time and manpower. Therefore, modern packaging usually features a side opening, allowing the appropriate cables to be placed inside the box without opening it.

[0004] For example, patent CN215437509U discloses a buffer packaging box for a monitor, including an outer box, a paper-plastic tray, and a lower support. The monitor is placed between the lower support and the paper-plastic tray, while the chassis, bracket, and cables are placed inside the paper-plastic tray. The lower support includes a first side tube, a second side tube, a first end tube, and a second end tube. One end of the first end tube is connected to one end of the first side tube, and the other end of the first side tube is connected to one end of the second end tube. The other end of the second end tube is connected to one end of the second side tube, and the other end of the second side tube is connected to the other end of the first end tube. One side of the first end tube has a protrusion that abuts against one side of the back of the monitor. One end of the protrusion has a first inclined groove that inserts into a buffer block. One side of the buffer block has a baffle that abuts against one side of the back of the monitor. The second side wall of the outer box has a first placement hole that forms an external hole, allowing cables to be placed into the box from the outside.

[0005] In the above solution, the outer box is made of corrugated cardboard, and the tray is a paper-plastic tray, which meets the requirements of green environmental protection. The wire can also be placed into the box through the first placement hole. However, in this solution, the lower tray is located on the bottom of the outer box, and the first placement hole is located on the top of the outer box. Therefore, the upper part of both sides of the outer box is a hollow structure, and setting through holes (the first placement holes) in the hollow structure will result in insufficient impact resistance and protection for this side of the outer box. Utility Model Content

[0006] The purpose of this utility model is to provide a pizza packaging box to solve the problem that in the prior art, the upper part of both sides of the outer box is a hollow structure, and a through hole (first placement hole) is set in the hollow structure, which will result in insufficient impact resistance and protection of the outer box on this side.

[0007] To achieve the above objectives, the technical solution of this utility model is as follows: a pizza packaging box, including a pizza outer box, a paper-plastic tray, and a lower support; the paper-plastic tray is located inside the pizza outer box and placed above the lower support; the lower support includes a first side tube, a second side tube, a first stop tube, and a second stop tube, which are sequentially connected to form a rectangular structure; the cross-sections of the first side tube, the second side tube, the first stop tube, and the second stop tube are all L-shaped, and the horizontal side of the L-shape is used to support a display, which is located between the lower support and the paper-plastic tray; the first stop tube and the second stop tube are located inside the pizza outer box, and the vertical L-shape is... The first and second side tubes are in contact with the inner side of the pizza box; the vertical sides of the L-shaped first and second side tubes are located inside the side walls of the pizza box, and the horizontal sides of the L-shaped first and second side tubes extend from the inside of the side walls of the pizza box; the height of the second side tube matches the inner height of the side wall of the pizza box, and the side wall of the pizza box corresponding to the second side tube is provided with a first placement through hole, and the second side tube is provided with a second placement through hole corresponding to the first placement through hole; the paper-plastic tray is provided with a plurality of placement slots; the side of the paper-plastic tray near the placement slot of the second side tube is provided with an opening, and the opening corresponds to the first placement through hole.

[0008] Furthermore, both side walls of the pizza outer box include a vertical plate and a flip plate. One side of the flip plate is connected to the upper side of the vertical plate. The flip plate can be folded inwards into the vertical plate, and the two form the mounting groove between them. The bottom of the flip plate is provided with a slot that matches the first or second baffle tube. The slot can be inserted into the top of the first or second baffle tube. The bottom of the flip plate contacts the horizontal side of the first or second side tube, and the vertical side of the first or second side tube is located in the mounting groove.

[0009] Furthermore, an L-shaped corner guard is provided at the connection between the first side tube and the first baffle tube.

[0010] Furthermore, the L-shaped corner protectors are made of several layers of L-shaped corrugated cardboard stacked together.

[0011] Furthermore, a buffer notch is provided in the middle of the vertical side of the second baffle.

[0012] Furthermore, the pizza box includes a shell and a hinged lid. The upper part of the shell is an open structure, and the hinged lid is connected to one end of the upper side of the shell and can be flipped to cover the top of the shell.

[0013] Furthermore, the second side tube is provided with a socket corresponding to the mounting groove; the side of the housing near the first baffle tube can be folded upward and the first lug can be inserted into the socket and the mounting groove.

[0014] Furthermore, the second lug of the hinged cover can be inserted into the socket and the mounting slot.

[0015] The assembly process of this technical solution is as follows:

[0016] During packaging, first place the first side tube, L-shaped corner protector, first stop tube, second side tube, and second stop tube in their corresponding positions inside the housing, with the L-shaped corner protector inserted into the first side tube and the first stop tube. Then, flip the flip plate downwards, with the slot at the bottom of the flip plate inserted into the first stop tube and the second stop tube.

[0017] The display is then placed on the horizontal side of the L-shape of the first side tube, the second side tube, the first baffle tube, and the second baffle tube, and positioned so that the display is in contact with the vertical sides of the first baffle tube and the second baffle tube, as well as the two side walls of the housing.

[0018] Then, place the paper-plastic tray containing the monitor accessories on top of the lower tray, with the monitor sandwiched between the paper-plastic tray and the lower tray.

[0019] Then insert the first ear into the socket and mounting slot, and then flip the cover over to insert the second ear on the cover into the socket and mounting slot.

[0020] Finally, according to the requirements, the corresponding wires are placed into the placement slots of the paper-plastic tray through the first placement through hole, the second placement through hole, and the opening.

[0021] The beneficial effects of this technical solution are as follows:

[0022] This technical solution, by providing a first and a second placement through hole, allows the corresponding wire to be placed into the paper-plastic tray from outside the box without opening the packaging box, which is convenient and quick. Because the first placement through hole is provided on the shell, the strength of this side is reduced. Therefore, this technical solution increases the height of the second side tube to increase the strength of this side, thereby ensuring its impact resistance.

[0023] The L-shaped corner protectors in this technical solution improve overall strength and better protect the corners.

[0024] The buffer gap in this technical solution enhances the buffering effect. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the structure of the pizza packaging box of this utility model;

[0026] Figure 2 for Figure 1 A breakdown diagram of the lower middle section. Detailed Implementation

[0027] The following detailed description illustrates the specific implementation method:

[0028] The reference numerals in the accompanying drawings include: Pizza outer box 1, hinged lid 2, shell 3, first insert 4, second insert 5, paper-plastic tray 6, lower support 7, vertical plate 8, flip plate 9, first placement through hole 10, opening 11, L-shaped corner protector 12, first side tube 13, first baffle tube 14, second side tube 15, second baffle tube 16, buffer notch 17, second placement through hole 18, socket 19, mounting groove 20.

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] The basic implementation examples are as follows: Figure 1-2 As shown: Pizza packaging box, including pizza outer box 1, paper-plastic tray 6, and lower tray 7; both pizza outer box 1 and lower tray 7 are made of corrugated cardboard folded and spliced ​​together. The paper-plastic tray 6 is located inside the pizza outer box 1 and placed on top of the lower tray 7, and the display is located between the lower tray 7 and the paper-plastic tray 6.

[0031] like Figure 2 As shown, the lower support 7 includes a first side tube 13, a second side tube 15, a first baffle tube 14, and a second baffle tube 16. The first side tube 13, the first baffle tube 14, the second side tube 15, and the second baffle tube 16 are connected in sequence to form a rectangular structure. An L-shaped corner protector 12 is provided at the connection between the first side tube 13 and the first baffle tube 14. The L-shaped corner protector 12 is made of several layers of L-shaped corrugated cardboard stacked together. A buffer notch 17 is provided in the middle of the vertical side of the second baffle tube 16.

[0032] The first side tube 13, the second side tube 15, the first baffle tube 14, and the second baffle tube 16 all have L-shaped cross-sections, with the horizontal side of the L-shape used to support the display. The first baffle tube 14 and the second baffle tube 16 are located inside the pizza outer box 1, and the vertical side of the L-shape contacts the inner side of the pizza outer box 1, allowing the inner side of the vertical side of the L-shape to contact the display. The vertical side of the L-shape of the first side tube 13 and the second side tube 15 is located inside the two side walls of the pizza outer box 1, and the horizontal side of the L-shape of the first side tube 13 and the second side tube 15 extends from the inside of the two side walls of the pizza outer box 1, allowing the inner side of the housing 3 on both sides to contact the display. The height of the second side tube 15 matches the inner height of the side wall of the pizza outer box 1. Both side walls of the pizza outer box 1 include a vertical plate 8 and a flip plate 9. One side of the flip plate 9 is connected to the upper side of the vertical plate 8, and the flip plate 9 can fold inward into the vertical plate 8, forming a mounting groove 20 between them. The bottom of the flip plate 9 is provided with a slot that matches the first baffle tube 14 or the second baffle tube 16, and the slot can be inserted into the top of the first baffle tube 14 or the second baffle tube 16. The bottom of the flip plate 9 contacts the horizontal side of the first side tube 13 or the second side tube 15, the vertical side of the first side tube 13 and the second side tube 15 is located in the mounting groove 20, and the thickness of the vertical side of the first side tube 13 and the second side tube 15 matches the width of the mounting groove 20.

[0033] The pizza outer box 1 has a first placement through hole 10 on the side wall corresponding to the second side tube 15, and the second side tube 15 has a second placement through hole 18 corresponding to the first placement through hole 10; the paper-plastic tray 6 has a plurality of placement slots; the paper-plastic tray 6 has an opening 11 on the side of the placement slot near the second side tube 15, and the opening 11 corresponds to the first placement through hole 10.

[0034] The pizza outer box 1 includes a shell 3 and a hinged lid 2. The upper part of the shell 3 is open. The hinged lid 2 is connected to one end of the upper side of the shell 3 and can be flipped to cover the top of the shell 3. The second side tube 15 is provided with a socket 19 corresponding to the mounting groove 20. The side of the shell 3 near the first stop tube 14 can be folded upward and the first insert 4 can be inserted into the socket 19 and the mounting groove 20. The second insert 5 of the hinged lid 2 can be inserted into the socket 19 and the mounting groove 20.

[0035] The specific implementation process is as follows:

[0036] During packaging, first place the first side tube 13, L-shaped corner protector 12, first baffle tube 14, second side tube 15, and second baffle tube 16 in their corresponding positions inside the housing 3, with the L-shaped corner protector 12 inserted into the first side tube 13 and the first baffle tube 14. Then, flip the flip plate 9 downwards, with the slot at the bottom of the flip plate 9 inserted into the first baffle tube 14 and the second baffle tube 16.

[0037] The display is then placed on the horizontal side of the L-shape of the first side tube 13, the second side tube 15, the first baffle tube 14, and the second baffle tube 16, and the display is positioned so that its perimeter contacts the vertical sides of the first baffle tube 14 and the second baffle tube 16 as well as the two side walls of the housing 3.

[0038] Then, the paper-plastic tray 6 containing the monitor accessories is placed on top of the lower support 7, with the monitor sandwiched between the paper-plastic tray 6 and the lower support 7.

[0039] Then insert the first ear 4 into the socket 19 and the mounting slot 20, and then flip the cover 2 to insert the second ear 5 on the cover 2 into the socket 19 and the mounting slot 20.

[0040] Finally, according to the requirements, the corresponding wires are placed into the placement slots of the paper-plastic tray 6 through the first placement through hole 10, the second placement through hole 18 and the opening 11.

[0041] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0042] The above descriptions are merely embodiments of this utility model. Commonly known structures and characteristics are not described in detail here. Those skilled in the art are aware of all common technical knowledge in the field prior to the application date or priority date, are knowledgeable of all existing technologies in that field, and possess the ability to apply conventional experimental methods prior to that date. Therefore, those skilled in the art can, based on the guidance provided in this application, improve and implement this solution in conjunction with their own capabilities. Typical known structures or methods should not be obstacles for those skilled in the art to implement this application. It should be noted that those skilled in the art can make several modifications and improvements without departing from the structure of this utility model. These modifications and improvements should also be considered within the scope of protection of this utility model, and will not affect the effectiveness of the implementation of this utility model or the practicality of the patent. The scope of protection claimed in this application should be determined by the content of its claims, and the specific embodiments described in the specification can be used to interpret the content of the claims.

Claims

1. A pizza packaging box, characterized in that: The system includes a pizza outer box (1), a paper-plastic tray (6), and a lower support (7); the paper-plastic tray (6) is located inside the pizza outer box (1) and placed above the lower support (7); the lower support (7) includes a first side tube (13), a second side tube (15), a first baffle tube (14), and a second baffle tube (16), which are connected in sequence to form a rectangular structure; the cross-section of the first side tube (13), the second side tube (15), the first baffle tube (14), and the second baffle tube (16) is L-shaped, and the horizontal side of the L-shape is used to support the display, which is located between the lower support (7) and the paper-plastic tray (6); the first baffle tube (14) and the second baffle tube (16) are located inside the pizza outer box (1), and the vertical side of the L-shape is perpendicular to the pizza outer box (1). The inner side of the first side tube (13) and the second side tube (15) are in contact with each other; the vertical side of the L-shaped first side tube (13) and the second side tube (15) are located inside the two side walls of the Pizza Outer Box (1), and the horizontal side of the L-shaped first side tube (13) and the second side tube (15) extends out from the inside of the two side walls of the Pizza Outer Box (1); the height of the second side tube (15) matches the height of the inside of the side wall of the Pizza Outer Box (1), and the side wall of the Pizza Outer Box (1) corresponding to the second side tube (15) is provided with a first placement through hole (10), and the second side tube (15) is provided with a second placement through hole (18) corresponding to the first placement through hole (10); the paper-plastic tray (6) is provided with a plurality of placement slots; the paper-plastic tray (6) is provided with an opening (11) on the side of the placement slot of the second side tube (15), and the opening (11) corresponds to the first placement through hole (10).

2. The pizza packaging box according to claim 1, characterized in that: The two side walls of the pizza box (1) each include a vertical plate (8) and a flip plate (9). One side of the flip plate (9) is connected to the upper side of the vertical plate (8). The flip plate (9) can be folded into the vertical plate (8) and a mounting groove (20) is formed between the two. The bottom of the flip plate (9) is provided with a slot that matches the first baffle (14) or the second baffle (16). The slot can be inserted into the top of the first baffle (14) or the second baffle (16). The bottom of the flip plate (9) is in contact with the horizontal side of the first side tube (13) or the second side tube (15). The vertical sides of the first side tube (13) and the second side tube (15) are located in the mounting groove (20).

3. The pizza packaging box according to claim 1, characterized in that: An L-shaped corner guard (12) is provided at the connection between the first side tube (13) and the first baffle tube (14).

4. The pizza packaging box according to claim 3, characterized in that: The L-shaped corner protector (12) is made of several layers of L-shaped corrugated cardboard stacked together.

5. The pizza packaging box according to claim 1, characterized in that: The second baffle (16) has a buffer notch (17) in the middle of the vertical side.

6. The pizza packaging box according to claim 2, characterized in that: The pizza box (1) includes a shell (3) and a flap (2). The upper part of the shell (3) is an open structure. The flap (2) is connected to one end of the upper side of the shell (3) and can be flipped to cover the top of the shell (3).

7. The pizza packaging box according to claim 6, characterized in that: The second side tube (15) is provided with a socket (19) corresponding to the mounting groove (20); the side of the housing (3) near the first baffle tube (14) can be folded upward and the first ear (4) can be inserted into the socket (19) and the mounting groove (20).

8. The pizza packaging box according to claim 7, characterized in that: The second lug (5) of the flap (2) can be inserted into the socket (19) and the mounting slot (20).

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