Turnover box with stable structure

Abstract

The utility model belongs to the technical field of turnover boxes, and particularly relates to a turnover box with a stable structure, which comprises a bottom plate, long-edge side plates and short-edge side plates. The bottom plate comprises a bottom plate body, a long side plate and a short side plate. A long-edge rotating groove is formed in the top of the long-edge plate, a long-edge rotating shaft is arranged in the long-edge rotating groove, a short-edge rotating groove is formed in the top of the short-edge plate, and a short-edge rotating shaft is arranged in the short-edge rotating groove. The bottoms of the long-edge side plates are connected with long-edge rotating bases, and the inner sides of the long-edge side plates are connected with long-edge limiting strips. Short-edge limiting grooves are formed in the tops of the short-edge side plates, short-edge rotating bases are connected to the bottoms of the short-edge side plates, and movable buckles are connected to the inner sides of the short-edge side plates. According to the turnover box with the stable structure, the short-edge side plates are arranged in the gaps after being folded, and the short-edge side plates are basically flush with the short-edge plates in height, so that more space is saved after the long-edge side plates and the short-edge side plates are folded, long-edge limiting grooves and short-edge limiting grooves have the limiting effect after the turnover boxes are stacked, the turnover boxes can be effectively prevented from sliding off after being stacked, and the turnover box is more stable in structure. And the safety is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of turnover boxes, and in particular relates to a turnover box with a stable structure. Background Art

[0002] Turnover boxes, also known as logistics boxes, are widely used in the machinery, automotive, home appliance, light industry, electronics, and other industries. They are acid-resistant, alkali-resistant, and oil-resistant, and are non-toxic and odorless. They can be used to store food and other items. They are easy to clean, allow for convenient parts turnover, and are neatly stacked for easy management. Their rational design and excellent quality make them suitable for transportation, distribution, storage, and processing in factory logistics.

[0003] Existing turnover boxes are difficult to fold, or even when folded, they still take up a lot of space, making transportation and transfer inconvenient. Furthermore, existing turnover boxes are difficult to stack, and there are no restraints between stacked boxes, which can cause them to slide easily, posing a safety hazard. Utility Model Content

[0004] The purpose of the present utility model is to provide a turnover box with a stable structure, aiming to solve the technical problems in the prior art that the turnover boxes still take up a large space after being folded, resulting in inconvenience in transportation and transfer, and are prone to sliding after being stacked, which easily causes safety hazards.

[0005] To achieve the above-mentioned purpose, the present invention provides a turnover box with a stable structure, comprising a bottom plate, long side plates and short side plates, wherein two long side plates and two short side plates are provided, the two long side plates are arranged parallel to each other, and the two short side plates are arranged parallel to each other, and the long side plates and the short side plates are both rotatably connected to the bottom plate;

[0006] The bottom plate includes a bottom plate body, a long side plate and a short side plate, wherein the long side plate and the short side plate are both connected to the bottom plate body, the long side plate is arranged on one side of the short side plate, and the height of the long side plate is lower than that of the short side plate; the bottom side of the long side plate is connected to a long side limiting protrusion, the top is provided with a long side rotation groove, and the long side rotation shaft is provided in the long side rotation groove; the bottom side of the short side plate is connected to a short side limiting protrusion, the top is provided with a short side rotation groove, and the short side rotation shaft is provided in the short side rotation groove;

[0007] The top of the long side plate is provided with a long side limiting groove, and the bottom is connected to a long side rotating seat, the long side rotating seat is installed in the long side rotating groove, the long side rotating shaft is rotatably connected to the long side rotating groove, and the inner side of the long side plate is connected to a long side limiting strip;

[0008] A short side limiting groove is provided on the top of the short side panel, and a short side rotating seat is connected to the bottom. The short side rotating seat is installed in the short side rotating groove. The short side rotating shaft is rotatably connected to the short side rotating groove. A movable buckle is connected to the inner side of the short side panel, and the movable buckle is arranged on one side of the long side limiting strip.

[0009] As an optional solution of the present invention, each of the long side panels is provided with a plurality of the long side rotation grooves, each of the long side rotation grooves is provided with a long side rotation shaft, and the number of the long side rotation seats is the same as the long side rotation grooves and long side rotation shafts.

[0010] As an optional solution of the present invention, two long side limiting grooves are provided on the top of each of the long side side panels, and the long side limiting grooves are arranged perpendicular to the long side limiting protrusions in the vertical direction.

[0011] As an optional solution of the present invention, two of the long side limit strips are fixedly connected to each of the long side panels, and the two long side limit strips are arranged in parallel and opposite to each other and are arranged on one side of the movable buckle.

[0012] As an optional solution of the present invention, each of the short side panels is provided with a plurality of the short side rotation grooves, each of the short side rotation grooves is provided with a short side rotation shaft, and the number of the short side rotation seats is the same as the short side rotation grooves and short side rotation shafts.

[0013] As an optional solution of the present invention, two short side limiting grooves are provided on the top of each of the short side side panels, and the short side limiting grooves are arranged perpendicular to the short side limiting protrusions in the vertical direction.

[0014] As an optional solution of the present invention, two movable buckles are fixedly connected to each of the short side panels, and the movable buckles are arranged in an inclined platform shape.

[0015] As an optional solution of the present invention, the bottom plate, long side plates and short side plates are all fixedly connected with reinforcing ribs, and there are multiple reinforcing ribs, which are evenly arranged on the bottom plate, long side plates and short side plates.

[0016] The above one or more technical solutions in the turnover box with a stable structure provided by the embodiment of the present invention have at least one of the following technical effects:

[0017] The turnover box provided by the present application has a stable structure, including a bottom plate, long side plates and short side plates, by arranging long side rotation grooves and long side rotation shafts on the bottom plate, and long side rotation seats on the long side plates, after pressing the movable buckle outward, the long side rotation seats drive the long side plates to rotate along the long side rotation shafts, and the long side plates are folded onto the bottom plate, by arranging short side rotation grooves and short side rotation shafts on the bottom plate, and short side rotation seats on the short side plates, the short side rotation seats drive the short side plates to rotate along the short side rotation shafts, and the short side plates are folded onto the bottom plate. Since the height of the long side plates is lower than that of the short side plates, the height of the long side plates after folding is basically flush with the long side plates. At this time, the long side plates There is a gap between the side panel and the short side panel. After the short side panel is folded, it is set in the gap, and the height is basically flush with the short side panel, so that the long side panel and the short side panel are more space-saving after folding. Since the bottom side of the long side panel is connected to the long side limiting protrusion, the bottom side of the short side panel is connected to the short side limiting protrusion, the top of the long side panel is provided with a long side limiting groove, and the top of the short side panel is provided with a short side limiting groove, after the turnover boxes are stacked, the long side limiting protrusion will be installed in the long side limiting groove, and the short side limiting protrusion will be installed in the short side limiting groove. The long side limiting groove and the short side limiting groove have a limiting function, which can effectively prevent the turnover boxes from slipping after stacking, thereby improving safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments or descriptions of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0019] Figure 1 A three-dimensional diagram of a turnover box with a stable structure provided in an embodiment of the present utility model.

[0020] Figure 2 An exploded view of a turnover box with a stable structure provided in an embodiment of the present utility model.

[0021] Figure 3 A three-dimensional diagram of stacked turnover boxes with a stable structure provided by an embodiment of the utility model.

[0022] Figure 4 A three-dimensional view of a folded turnover box with a stable structure provided by an embodiment of the utility model.

[0023] Among them, the reference numerals in the figures are:

[0024] 1. Bottom plate; 2. Long side panels; 3. Short side panels; 4. Reinforcement ribs;

[0025] 11. Bottom plate; 12. Long side plate; 13. Short side plate;

[0026] 121. Long side limiting protrusion; 122. Long side rotation slot; 123. Long side rotation axis;

[0027] 131. Short side limiting protrusion; 132. Short side rotation slot; 133. Short side rotation axis;

[0028] 21. Long side limit slot; 22. Long side rotation seat; 23. Long side limit strip;

[0029] 31. Short side limit slot; 32. Short side rotating seat; 33. Movable buckle. DETAILED DESCRIPTION

[0030] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the embodiments of the present invention, and should not be construed as limiting the present invention.

[0031] In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0032] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of the technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present invention, "plurality" means two or more, unless otherwise specifically defined.

[0033] In the embodiments of the present invention, unless otherwise expressly specified or limited, the terms "installed," "connected," "connected," "fixed," etc. should be understood in a broad sense. For example, they may refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium; internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in the embodiments of the present invention based on specific circumstances.

[0034] In one embodiment of the present invention, Figures 1 to 4 As shown, a turnover box with a stable structure is provided, including a bottom plate 1, long side plates 2 and short side plates 3. Two long side plates 2 and two short side plates 3 are provided, the two long side plates 2 are arranged parallel to each other, and the two short side plates 3 are arranged parallel to each other. The long side plates 2 and the short side plates 3 are both rotatably connected to the bottom plate 1.

[0035] The base plate 1 comprises a base body 11, long side plates 12, and short side plates 13. Both long side plates 12 and short side plates 13 are fixedly connected to the base body 11, with the long side plate 12 positioned to one side of the short side plate 13 and lower in height. A long side retaining projection 121 is fixedly attached to the bottom of the long side plate 12, and a long side rotation slot 122 is provided at the top, within which a long side rotation shaft 123 is located. A short side retaining projection 131 is fixedly attached to the bottom of the short side plate 13, and a short side rotation slot 132 is provided at the top, within which a short side rotation shaft 133 is located.

[0036] The long-side side panels 2 have long-side limiting slots 21 at the top and long-side rotating seats 22 at the bottom. The long-side rotating seats 22 are mounted in the long-side rotating slots 122. Long-side rotating shafts 123 are rotatably connected within the long-side rotating slots 122. A long-side limiting bar 23 is fixedly connected to the inner side of the long-side side panels 2. The long-side rotating seats 22 are rotatably connected to the long-side rotating slots 122 via the long-side rotating shafts 123.

[0037] The short-side side panels 3 are provided with short-side retaining slots 31 at the top and short-side rotating bases 32 at the bottom. The short-side rotating bases 32 are mounted in the short-side rotating slots 132, and the short-side rotating shafts 133 are rotatably connected within the short-side rotating slots 132. A movable buckle 33 is fixedly connected to the inside of the short-side side panels 3 and movably connected to the short-side side panels 3. The movable buckle 33 is located on one side of the long-side retaining strips 23. The short-side rotating bases 32 are rotatably connected to the short-side rotating slots 132 via the short-side rotating shafts 133. One end of the movable buckle 33 protrudes from the inside of the short-side side panels 3 and acts as a retaining force on the long-side side panels 2. When the movable buckle 33 is pressed outward, the long-side rotating base 22 drives the long-side side panels 2 to rotate along the long-side rotating shafts 123, folding the long-side side panels 2 against the bottom panel 1.

[0038] The turnover box provided by the present application has a stable structure. By arranging long side rotation grooves 122 and long side rotation shafts 123 on the bottom plate 1, and arranging long side rotation seats 22 on the long side side panels 2, after pressing the movable buckles 33 outwards, the long side rotation seats 22 drive the long side side panels 2 to rotate along the long side rotation shafts 123, and fold the long side side panels 2 onto the bottom plate 1. By arranging short side rotation grooves 132 and short side rotation shafts 133 on the bottom plate 1, and arranging short side rotation seats 32 on the short side side panels 3, the short side rotation seats 32 drive the short side panels 3 to rotate along the short side rotation shafts 133, and fold the short side panels 3 onto the bottom plate 1. Since the height of the long side panels 12 is lower than the short side panels 13, the height of the long side panels 2 after folding is basically flush with the long side panels 12. At this time, the long side panels 2 and There is a gap between the short side panels 13. After being folded, the short side panels 3 are arranged in the gap, and their height is basically flush with the short side panels 13, so that the long side panels 2 and the short side panels 3 are more space-saving after being folded. Since the bottom side of the long side panel 12 is connected to the long side limiting protrusion 121, the bottom side of the short side panel 13 is connected to the short side limiting protrusion 131, the top of the long side panel 2 is provided with a long side limiting groove 21, and the top of the short side panel 3 is provided with a short side limiting groove 31, after the turnover boxes are stacked, the long side limiting protrusion 121 will be installed in the long side limiting groove 21, and the short side limiting protrusion 131 will be installed in the short side limiting groove 31. The long side limiting groove 21 and the short side limiting groove 31 have a limiting function, which can effectively prevent the turnover boxes from slipping after being stacked, thereby improving safety.

[0039] In another embodiment of the present invention, each long side plate 2 is provided with a plurality of long side rotation grooves 122 , each long side rotation groove 122 is provided with a long side rotation shaft 123 , and the number of long side rotation seats 22 is the same as that of long side rotation grooves 122 and long side rotation shafts.

[0040] In another embodiment of the present invention, two long-side limiting grooves 21 are provided on the top of each long-side side plate 2 , and the long-side limiting grooves 21 and the long-side limiting protrusions 121 are arranged perpendicularly in the vertical direction.

[0041] In another embodiment of the present invention, two long side limiting strips 23 are fixedly connected to each long side panel 2 . The two long side limiting strips 23 are arranged parallel to each other and are arranged on one side of the movable buckle 33 .

[0042] In another embodiment of the present invention, each short side plate 3 is provided with a plurality of short side rotation grooves 132 , each short side rotation groove 132 is provided with a short side rotation shaft 133 , and the number of short side rotation seats 32 is the same as that of the short side rotation grooves 132 and the short side rotation shafts.

[0043] In another embodiment of the present invention, two short-side limiting grooves 31 are provided on the top of each short-side side plate 3 , and the short-side limiting grooves 31 and the short-side limiting protrusions 131 are vertically arranged.

[0044] In another embodiment of the present invention, two movable buckles 33 are fixedly connected to each short side panel 3, and the movable buckles 33 are arranged in an inclined platform shape.

[0045] In another embodiment of the present invention, reinforcing ribs 4 are fixedly connected to the bottom plate 1, the long side panels 2, and the short side panels 3. A plurality of reinforcing ribs 4 are provided and evenly distributed on the bottom plate 1, the long side panels 2, and the short side panels 3. The reinforcing ribs 4 can improve the overall structural strength of the turnover box.

[0046] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A turnover box with a stable structure, characterized in that: It includes a bottom plate, long side plates and short side plates, wherein two long side plates and two short side plates are provided, the two long side plates are arranged parallel to each other, the two short side plates are arranged parallel to each other, and the long side plates and the short side plates are both rotatably connected to the bottom plate; The bottom plate includes a bottom plate body, a long side plate and a short side plate, wherein the long side plate and the short side plate are both connected to the bottom plate body, the long side plate is arranged on one side of the short side plate, and the height of the long side plate is lower than that of the short side plate; the bottom side of the long side plate is connected to a long side limiting protrusion, the top is provided with a long side rotation groove, and the long side rotation shaft is provided in the long side rotation groove; the bottom side of the short side plate is connected to a short side limiting protrusion, the top is provided with a short side rotation groove, and the short side rotation shaft is provided in the short side rotation groove; The top of the long side plate is provided with a long side limiting groove, and the bottom is connected to a long side rotating seat, the long side rotating seat is installed in the long side rotating groove, the long side rotating shaft is rotatably connected to the long side rotating groove, and the inner side of the long side plate is connected to a long side limiting strip; A short side limiting groove is provided on the top of the short side panel, and a short side rotating seat is connected to the bottom. The short side rotating seat is installed in the short side rotating groove. The short side rotating shaft is rotatably connected to the short side rotating groove. A movable buckle is connected to the inner side of the short side panel, and the movable buckle is arranged on one side of the long side limiting strip.

2. A turnover box with a stable structure according to claim 1, characterized in that: Each of the long-side side plates is provided with a plurality of the long-side rotation slots, each of the long-side rotation slots is provided with a long-side rotation shaft, and the number of the long-side rotation seats is the same as the number of the long-side rotation slots and the long-side rotation shafts.

3. A turnover box with a stable structure according to claim 2, characterized in that: Two long side limiting grooves are provided on the top of each long side plate, and the long side limiting grooves are arranged perpendicular to the long side limiting protrusions in the vertical direction.

4. A turnover box with a stable structure according to claim 1, characterized in that: Two of the long side limiting strips are fixedly connected to each of the long side panels. The two long side limiting strips are arranged in parallel and opposite to each other and are arranged on one side of the movable buckle.

5. The turnover box with a stable structure according to claim 1, characterized in that: Each of the short-side side plates is provided with a plurality of the short-side rotation slots, each of the short-side rotation slots is provided with a short-side rotation shaft, and the number of the short-side rotation seats is the same as the number of the short-side rotation slots and the short-side rotation shafts.

6. A turnover box with a stable structure according to claim 1, characterized in that: Two short side limiting grooves are provided on the top of each short side plate, and the short side limiting grooves are arranged perpendicular to the short side limiting protrusions in the vertical direction.

7. The turnover box with a stable structure according to claim 1, characterized in that: Two movable buckles are fixedly connected to each of the short side panels, and the movable buckles are arranged in an inclined platform shape.

8. The turnover box with a stable structure according to claim 1, characterized in that: The bottom plate, the long side plates and the short side plates are all fixedly connected with reinforcing ribs, and a plurality of reinforcing ribs are provided and are evenly arranged on the bottom plate, the long side plates and the short side plates.

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