Sectional pallet

Abstract

This utility model discloses a profile-combined turnover box, belonging to the field of packaging box technology. It includes a profile bottom frame, a bottom plate detachably connected to the top of the profile bottom frame, and a lower profile frame detachably connected to the top of the profile bottom frame. Multiple connectors are snapped into the lower profile frame, and four side plates are detachably connected to the connectors, with the four side plates arranged in a rectangular pattern inside the lower profile frame. An upper profile frame is detachably connected to the lower profile frame, with the four side plates also located inside the upper profile frame. Multiple identical connectors are snapped into the upper profile frame, and the four side plates are detachably connected to the connectors snapped into the upper profile frame. In this utility model, the turnover box is mainly composed of profiles and sheet metal. The profile bottom frame, lower profile frame, upper profile frame, and profile top frame are combined to form a frame, allowing the bottom plate, four side plates, and two cover plates to form the box surface inside the frame. The combination of profiles and sheet metal improves the strength of the turnover box.

Description

Technical Field

[0001] This utility model relates to the field of packaging box technology, and more specifically, to a profile combination turnover box. Background Technology

[0002] Turnover boxes, also known as logistics boxes, are widely used in industries such as machinery, automobiles, home appliances, light industry, and electronics. They are resistant to acids and alkalis, oil stains, and are non-toxic and odorless. They can be used to hold food, are easy to clean, facilitate the turnover of parts, are neatly stacked, and are easy to manage.

[0003] Currently, most existing turnover boxes are usually one-piece structures. In order to prevent the products from being worn inside, it is difficult to choose a hard material for the turnover boxes, resulting in insufficient overall strength. This makes them less effective at protecting the products inside when subjected to external forces. Moreover, when damage occurs, the entire box needs to be recycled, which is costly, bulky, and inconvenient for recycling. Utility Model Content

[0004] 1. Technical problems to be solved

[0005] In view of the problems existing in the prior art, the purpose of this utility model is to provide a profile combination turnover box, which aims to solve the problems that the turnover boxes in the prior art are difficult to select with hard materials, resulting in insufficient overall strength, poor protection of the internal products when subjected to external forces, and the need to recycle the entire box when damaged, which is costly, bulky and inconvenient to recycle.

[0006] 2. Technical Solution

[0007] To solve the above problems, the present invention adopts the following technical solution:

[0008] A modular turnover box made of profiles includes a profile base frame, a base plate detachably connected to the top of the profile base frame, and a lower profile frame detachably connected to the top of the profile base frame. Multiple connectors are snapped into the lower profile frame, and four side plates are detachably connected to the connectors, with the four side plates arranged in a rectangular pattern on the inner side of the lower profile frame. An upper profile frame is detachably connected to the lower profile frame, with the four side plates located on the inner side of the upper profile frame. Multiple identical connectors are snapped into the upper profile frame, and the four side plates are detachably connected to the connectors within the upper profile frame. Within the multiple connectors, four connecting strips are detachably connected between the lower profile frame and the upper profile frame. A profile top frame is detachably connected to the top of the upper profile frame. Two cover plates are detachably connected inside the profile top frame. Upper corner connectors are detachably connected to the four corners of the outer surface of the profile top frame, and the four upper corner connectors are detachably connected to the four corners of the top of the upper profile frame, respectively. Lower corner connectors are detachably connected to the four corners of the outer surface of the profile bottom frame, and the four lower corner connectors are detachably connected to the four corners of the bottom of the lower profile frame and the upper profile frame, respectively.

[0009] As a preferred embodiment of this utility model, the lower profile frame is provided with connection ports at the top four corners, and the upper profile frame is detachably connected with plug-in profiles at the top four corners, and the four plug-in profiles are respectively matched with the four connection ports and correspond to the four connecting strips.

[0010] As a preferred embodiment of this utility model, the bottom of the base plate is fixedly connected with inserting protrusions around its perimeter, and the inserting protrusions are detachably connected to the bottom frame of the profile.

[0011] As a preferred embodiment of this utility model, the bottom end of the base plate is provided with a slot, and the slot matches the bottom frame of the profile.

[0012] As a preferred embodiment of this utility model, the bottom end of the profile bottom frame is detachably connected to a profile base frame.

[0013] As a preferred embodiment of this utility model, two anti-collision plates are detachably connected between the profile bottom frame and the lower profile frame, and the two anti-collision plates are symmetrically arranged and correspond to the profile base frame.

[0014] 3. Beneficial effects

[0015] Compared with existing technologies, the advantages of this utility model are:

[0016] (1) In this design, the bottom frame of the profile is combined with the profile slot and the bottom plate to form the bottom of the turnover box. The top frame of the profile is combined with the profile slot and two cover plates to form the box cover. The lower profile frame and the upper profile frame are assembled by four connecting strips. Multiple plug-in parts are used to fix the four inner side plates to form the middle box body of the turnover box. The bottom of the middle box body is connected to the bottom of the box by four lower corner connectors, and the top is connected to the box cover by four upper corner connectors, thereby forming the turnover box and keeping it stable for product storage and transportation. This turnover box is mainly composed of profiles and plates. The profile frame, consisting of a bottom frame, lower frame, upper frame, and top frame, forms a framework. The bottom plate, four side plates, and two cover plates are then placed inside the framework to form the box surface. The combination of profiles and plates enhances the strength of the turnover box. When subjected to external forces, the profile frame effectively protects the box surface, ensuring good protection for the products inside. Furthermore, when the box surface is damaged and needs to be recycled, only the profiles need to be disassembled and the corresponding box surface replaced; the entire box does not need to be recycled. The profile frame and other box surfaces can be reused, reducing operating costs.

[0017] (2) In this solution, the bottom frame, lower frame, upper frame and top frame of the profile are all made of profiles and can be disassembled and assembled. The upper frame and lower frame are connected by four connecting strips and the four side plates are fixed by multiple plug-in parts to form the middle box. The four connecting strips and multiple plug-in parts facilitate the disassembly and assembly of the middle box of the turnover box. The top frame of the profile and the cover plate are assembled to form the box cover, which can be easily disassembled and assembled by four upper corner connectors. The bottom frame of the profile and the bottom plate are assembled to form the box bottom, which can be easily disassembled and assembled by four lower corner connectors. When the turnover box is recycled, the entire box can be disassembled to reduce the volume and make recycling more convenient. Attached Figure Description

[0018] Figure 1 This is the front view of the present invention;

[0019] Figure 2 This is an exploded view of the present invention;

[0020] Figure 3 This is a cross-sectional view of the present invention;

[0021] Figure 4 This is a structural diagram of the upper part of this utility model;

[0022] Figure 5 This is a structural diagram of the lower part of this utility model.

[0023] Explanation of the labels in the diagram:

[0024] 1. Profile bottom frame; 2. Base plate; 3. Lower profile frame; 4. Connector; 5. Side plate; 6. Upper profile frame; 7. Connecting strip; 8. Profile top frame; 9. Cover plate; 10. Upper corner connector; 11. Lower corner connector; 12. Connecting protrusion; 13. Slot; 14. Profile base frame; 15. Anti-collision plate; 16. Connection port; 17. Connecting profile. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0026] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0028] Example:

[0029] Please see Figure 1-5A modular turnover box made of profiles includes a profile base frame 1, a base plate 2 detachably connected to the top of the profile base frame 1, a lower profile frame 3 detachably connected to the top of the profile base frame 1, a plurality of plug-in parts 4 snapped into the lower profile frame 3, four side plates 5 detachably connected to the plurality of plug-in parts 4, and the four side plates 5 are all located inside the lower profile frame 3 in a rectangular arrangement, and an upper profile frame 6 detachably connected to the lower profile frame 3, with the four side plates 5 all located inside the upper profile frame 6, a plurality of identical plug-in parts 4 snapped into the upper profile frame 6, and the four side plates 5 are all detachably connected to the upper profile frame 6. Within the multiple connectors 4, four connecting strips 7 are detachably connected between the lower profile frame 3 and the upper profile frame 6. A profile top frame 8 is detachably connected to the top of the upper profile frame 6. Two cover plates 9 are detachably connected inside the profile top frame 8. Upper corner connectors 10 are detachably connected to the four corners of the outer surface of the profile top frame 8, and the four upper corner connectors 10 are detachably connected to the four corners of the top of the upper profile frame 6. Lower corner connectors 11 are detachably connected to the four corners of the outer surface of the profile bottom frame 1, and the four lower corner connectors 11 are detachably connected to the four corners of the bottom of the lower profile frame 3 and the upper profile frame 6, respectively.

[0030] In this embodiment, the profile bottom frame 1, lower profile frame 3, upper profile frame 6, and profile top frame 8 are all composed of profile splicing. The bottom plate 2 is installed on the top of the profile bottom frame 1 through profile slots to form the box bottom. The inner sides of the lower profile frame 3 and the upper profile frame 6 are respectively connected to multiple plug-in parts 4 through slots. The lower profile frame 3 is installed on the top of the profile bottom frame 1. The four side plates 5 are rectangularly inserted into the inner side of the lower profile frame 3 through multiple plug-in parts 4 and are located on the upper side of the bottom plate 2. The upper profile frame 6 is installed inside the lower profile frame 3 through four connecting strips 7. The four side plates 5 are connected by multiple plug-in parts 4. The side panels 5 are further fixed, so that the four side panels 5 are fixed inside the lower profile frame 3 and the upper profile frame 6 to form the middle box of the turnover box. The bottom frame 1, the lower profile frame 3 and the upper profile frame 6 are fixed together by the four lower corner connectors 11 to keep the bottom of the box and the middle box stable. The top frame 8 is fitted with two cover plates 9 through the profile groove on the inside to form the box cover. The top frame 8 is installed on the top of the upper profile frame 6 by the four upper corner connectors 10, so that the box cover is fixed on the top of the middle box, and finally a complete turnover box is formed for product storage and transportation.

[0031] Specifically, the lower profile frame 3 has connection ports 16 at the top four corners, and the upper profile frame 6 has plug-in profiles 17 that can be detachably connected to the top four corners. The four plug-in profiles 17 are matched with the four connection ports 16 and correspond to the four connecting strips 7.

[0032] In this embodiment, when the upper profile frame 6 and the lower profile frame 3 are connected, four plug-in profiles 17 are respectively inserted into four connection ports 16. After the four plug-in profiles 17 are inserted into the four connection ports 16, the accuracy and stability of the connection between the upper profile frame 6 and the lower profile frame 3 are ensured, and at the same time, the connecting strip 7 is convenient to connect and fix the upper profile frame 6 and the lower profile frame 3.

[0033] Specifically, the bottom of the base plate 2 is fixedly connected with the insertion protrusions 12 around its perimeter, and the insertion protrusions 12 are detachably connected to the profile bottom frame 1.

[0034] In this embodiment, the insertion protrusion 12 provided at the bottom of the base plate 2 matches the profile groove on the inner side of the profile bottom frame 1, which facilitates the installation of the base plate 2 on the top of the profile bottom frame 1.

[0035] Specifically, the bottom end of the base plate 2 is provided with a slot 13, and the slot 13 matches the bottom frame of the profile 1.

[0036] In this embodiment, when the base plate 2 is installed on the profile base frame 1, it is snapped onto the profile base frame 1 by the slot 13, which can ensure the accuracy and stability of the connection.

[0037] Specifically, the bottom end of the profile base frame 1 is detachably connected to the profile base bracket 14.

[0038] In this embodiment, the profile base frame 14 is used to generate a height of the profile base frame 1 above the ground, forming a space at the bottom of the profile base frame 1 that is convenient for forklifts to lift, making the turnover box easy to transport and move.

[0039] Specifically, two anti-collision plates 15 are detachably connected between the profile bottom frame 1 and the lower profile frame 3, and the two anti-collision plates 15 are symmetrically arranged and correspond to the profile base frame 14.

[0040] In this embodiment, two anti-collision plates 15 are located at the front and rear ends of the bottom of the turnover box, respectively, to protect the bottom of the turnover box and prevent the forklift from impacting and damaging the box when entering the space formed by the profile base frame 14.

[0041] Working principle: The profile bottom frame 1, lower profile frame 3, upper profile frame 6, and profile top frame 8 are assembled from profiles. During assembly, the profile bottom frame 1 uses the inner groove to fix the bottom plate 2. During assembly, the profile top frame 8 uses the inner groove to fix two cover plates 9. The profile bottom frame 1 and the bottom plate 2 form the bottom of the box, and the profile top frame 8 and the two cover plates 9 form the top of the box. The lower profile frame 3 and the upper profile frame 6 are both connected by multiple plug-in parts 4 through the inner groove. The lower profile frame 3 and the upper profile frame 6 are assembled using four connecting strips 7. The four side plates 5 are fixed by multiple plug-in parts 4 to form the middle box body. The bottom of the box and the middle box body are fixed at the four corners by four lower corner connectors 11, and the top of the box body and the middle box body are fixed at the four corners by four upper corner connectors 10, finally forming a structurally stable turnover box.

[0042] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model based on the technical solution and its improved concept should be covered within the protection scope of the present utility model.

Claims

1. A profiled sectional pallet comprising a profiled base frame (1), characterised in that: The bottom frame (1) of the profile is detachably connected to a bottom plate (2). The top of the bottom frame (1) of the profile is detachably connected to a lower profile frame (3). Multiple connectors (4) are snapped into the lower profile frame (3). Four side plates (5) are detachably connected into the multiple connectors (4). The four side plates (5) are all located inside the lower profile frame (3) and are arranged in a rectangular pattern. An upper profile frame (6) is detachably connected to the lower profile frame (3). The four side plates (5) are all located inside the upper profile frame (6). Multiple identical connectors (4) are snapped into the upper profile frame (6). The four side plates (5) are all detachably connected to the multiple connectors (4) snapped into the upper profile frame (6). Inside the profile frame (3), four connecting strips (7) are detachably connected between the lower profile frame (3) and the upper profile frame (6). The top of the upper profile frame (6) is detachably connected to a profile top frame (8). Two cover plates (9) are detachably connected inside the profile top frame (8). Upper corner connectors (10) are detachably connected to the four corners of the outer surface of the profile top frame (8). The four upper corner connectors (10) are detachably connected to the four corners of the top of the upper profile frame (6). Lower corner connectors (11) are detachably connected to the four corners of the outer surface of the profile bottom frame (1). The four lower corner connectors (11) are detachably connected to the four corners of the bottom of the lower profile frame (3) and the upper profile frame (6).

2. A composite pallet according to claim 1, wherein: The lower profile frame (3) has connection ports (16) at the top four corners, and the upper profile frame (6) has plug-in profiles (17) at the top four corners. The four plug-in profiles (17) are respectively matched with the four connection ports (16) and correspond to the four connecting strips (7).

3. A composite pallet according to claim 2, wherein: The bottom of the base plate (2) is fixedly connected with a plug-in protrusion (12) around its bottom perimeter, and the plug-in protrusion (12) can be detachably connected to the profile bottom frame (1).

4. A profile-combined turnover box according to claim 3, characterized in that: The bottom end of the base plate (2) is provided with a slot (13), and the slot (13) matches the profile bottom frame (1).

5. A profile-combined turnover box according to claim 4, characterized in that: The bottom end of the profile base frame (1) is detachably connected to the profile base frame (14).

6. A profile-combined turnover box according to claim 5, characterized in that: Two anti-collision plates (15) are detachably connected between the profile bottom frame (1) and the lower profile frame (3), and the two anti-collision plates (15) are symmetrically arranged and correspond to the profile bottom frame (14).

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