Folding storage box

Abstract

The utility model provides a folding storage box, which relates to the technical field of storage boxes, and comprises folding box side plates, fixed box side plates and box bottom plates, the box bottom plates comprise a first bottom plate and a second bottom plate, the opposite sides of the first bottom plate are detachably connected with the opposite side edges of the second bottom plate, and the first bottom plate and the second bottom plate are detachably connected. The other side edges are movably connected with the folding box side plate and the fixed box side plate respectively; the first bottom plate and the second bottom plate are each of a foldable structure so that linkage folding between the side box plates and the box bottom plate can be achieved. When the folding box side plates are driven to be folded by external force, the disassembly connector edges of the first bottom plate and the second bottom plate are driven to be separated from each other and folded in a self-adaptive mode, the positions of the box bottom plates do not need to be manually adjusted, operation is simplified, the folding efficiency and use convenience are improved, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of storage boxes, in particular to a foldable storage box. Background Art

[0002] A foldable storage box is a box used to store and temporarily transport items.

[0003] The applicant has found that the prior art has at least the following technical problems:

[0004] Existing foldable storage boxes only allow the two opposite side box panels to be folded, while the box bottom plate adopts a whole and non-foldable plate structure, and only one side is rotatably connected to the side box panel. As a result, when the foldable storage box needs to be folded for storage, the box bottom plate must be manually rotated to make it parallel or aligned with the folded side box panels, which not only increases the complexity of the operation, but also affects the convenience and overall use efficiency of the foldable storage box.

[0005] For example, application number CN202022692475.5 discloses a foldable storage box.

[0006] In view of this, the present utility model is proposed. Utility Model Content

[0007] The purpose of the utility model is to provide a foldable storage box to solve the technical problems that the folding design of the existing foldable storage box in the prior art is defective, the box bottom plate cannot be folded and needs to be manually adjusted to match the folding of the side box plate, the operation is cumbersome and complicated, and the convenience and efficiency of use are poor. The preferred technical solution among the many technical solutions provided by the utility model can produce many technical effects as described below.

[0008] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0009] The utility model provides a foldable storage box, comprising a foldable box side panel, a fixed box side panel and a box bottom panel, wherein the box bottom panel comprises a first bottom panel and a second bottom panel, the opposite sides of the first bottom panel are detachably connected to the opposite side edges of the second bottom panel, and the remaining side edges are respectively connected to the foldable box side panel and the fixed box side panel through a rotating component; the first bottom panel and the second bottom panel are both foldable structures; when an external force drives the foldable box side panels to fold, the disassembly interface edges of the first bottom panel and the second bottom panel are driven to separate from each other, and each is adaptively folded.

[0010] Preferably, the first disassembly interface edge of the first bottom plate and the second disassembly interface edge of the second bottom plate are arranged corresponding to the folding lines of the folding box side panels.

[0011] Preferably, the first bottom plate is composed of a first triangular folding plate, a first trapezoidal folding plate and a second triangular folding plate which are arranged in sequence along the length direction of the first disassembly interface edge and are connected by a hinge assembly.

[0012] Preferably, the second bottom plate is composed of a third triangular folding plate, a second trapezoidal folding plate and a fourth triangular folding plate, which are arranged in sequence along the length direction of the second disassembly interface edge and are connected by a hinge assembly.

[0013] Preferably, the long side of the first trapezoidal folding plate is connected to one of the fixed box side panels through a rotating component; the long side of the second trapezoidal folding plate is movably connected to another fixed box side panel; the rotating sides of the first triangular folding plate, the second triangular folding plate, the third triangular folding plate and the fourth triangular folding plate are respectively connected to the folding box side panels through a rotating component.

[0014] Preferably, the first disassembly interface edge is formed by the free edge of the first triangular folded plate, the short edge of the first trapezoidal folded plate and the free edge of the second triangular folded plate;

[0015] The second disassembly interface edge is formed by the free edge of the third triangular folded plate, the short edge of the second trapezoidal folded plate and the free edge of the fourth triangular folded plate;

[0016] The flange portions and the recessed edge portions are alternately arranged on the first disassembly interface edge, the second disassembly interface edge and the hinged edges of all folding plates.

[0017] Preferably, a buckle is provided on the flange portion, and a slot matched with the buckle is provided on the recessed edge portion.

[0018] Preferably, the hinge assembly comprises a sleeve and a rotating shaft, wherein the sleeve is arranged on the concave edge portion of the hinge edge of each folding plate and is hinged to the rotating shaft.

[0019] The preferred technical solution of the utility model can also produce at least the following technical effects:

[0020] The utility model effectively avoids the technical problems that the folding design of the existing folding storage box in the prior art has defects, the box bottom plate cannot be folded and needs to be manually adjusted to match the folding of the side box plate, the operation is cumbersome and complicated, and the convenience and efficiency of use are poor. The utility model provides a folding storage box, including a folding box side plate, a fixed box side plate and a box bottom plate, the box bottom plate includes a first bottom plate and a second bottom plate, the opposite side of the first bottom plate is detachably connected to the opposite side edge of the second bottom plate, and the remaining side edges are respectively movably connected to the folding box side plate and the fixed box side plate; the first bottom plate and the second bottom plate are both foldable structures; when the folding box side plate is driven by an external force to fold, the disassembly interface edges of the first bottom plate and the second bottom plate are driven to separate from each other and fold adaptively. The utility model adopts a modular design for the box bottom plate, which is divided into a detachably connected first bottom plate and a second bottom plate, both of which are foldable structures, and are respectively movably connected to the folding box side plate and the fixed box side plate, so as to realize the linkage folding between the side box plate and the box bottom plate. When external force drives the side panels of the folding box to fold, the separation and folding of the first bottom panel and the second bottom panel are automatically triggered, and there is no need to manually adjust the position of the bottom panel of the box, which simplifies the operation, improves the folding efficiency and convenience of use, and is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 This is a structural schematic diagram of a foldable storage box provided by the utility model in a normal use state;

[0023] Figure 2 yes Figure 1 Bottom view of

[0024] Figure 3 The utility model is a structural schematic diagram of a box bottom plate of a foldable storage box in a folding process.

[0025] In the figure:

[0026] 1. First bottom plate; 11. First triangular folding plate; 12. First trapezoidal folding plate; 13. Second triangular folding plate; 2. Second bottom plate; 21. Third triangular folding plate; 22. Second trapezoidal folding plate; 23. Fourth triangular folding plate; 3. Folding box side plate; 4. Fixed box side plate; 5. Flange; 51. Buckle; 6. Concave edge; 61. Slot; 7. Sleeve; 8. Rotating assembly. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other implementation methods obtained by ordinary technicians in this field without creative work belong to the scope of protection of the utility model.

[0028] like Figure 1-Figure 3 As shown, the utility model provides a foldable storage box, including a foldable box side panel 3, a fixed box side panel 4 and a box bottom panel, the box bottom panel includes a first bottom panel 1 and a second bottom panel 2, the opposite sides of the first bottom panel 1 are detachably connected to the opposite sides of the second bottom panel 2, and the remaining sides are movably connected to the foldable box side panel 3 and the fixed box side panel 4 respectively; the first bottom panel 1 and the second bottom panel 2 are both foldable structures; when an external force drives the foldable box side panel 3 to fold, the disassembly interface edges of the first bottom panel 1 and the second bottom panel 2 are driven to separate from each other, and each is adaptively folded.

[0029] The box bottom plate is modularly designed to be divided into a detachably connected first bottom plate 1 and a second bottom plate 2, both of which are foldable structures and are movably connected to the folding box side plate 3 and the fixed box side plate 4, respectively, so as to realize the linkage folding between the side box plate and the box bottom plate. When the folding box side plate 3 is driven by an external force to fold, the separation and folding of the first bottom plate 1 and the second bottom plate 2 are automatically triggered, and there is no need to manually adjust the position of the box bottom plate, which simplifies the operation, improves the folding efficiency and convenience of use, and is highly practical.

[0030] As an optional implementation, the first disassembly interface edge of the first bottom plate 1 and the second disassembly interface edge of the second bottom plate 2 are arranged corresponding to the folding lines of the folding box side panels 3 .

[0031] When the storage box needs to be folded, an external force is applied to the folding box side panels 3, and the folding box side panels 3 begin to fold along their folding lines, and at the same time, the first bottom panel 1 and the second bottom panel 2 can be smoothly driven to move relative to each other, so that the first disassembly interface edge and the second disassembly interface edge are separated from each other. As the folding box side panels 3 are further folded, the first bottom panel 1 and the second bottom panel 2 are driven to fold adaptively along their respective preset folding paths. The entire folding process does not require manual adjustment of the position of the box bottom panel, which simplifies the operation steps, improves folding efficiency and convenience of use.

[0032] As an optional embodiment, the first bottom plate 1 is composed of a first triangular folding plate 11, a first trapezoidal folding plate 12 and a second triangular folding plate 13 which are arranged in sequence along the length direction of the first disassembly interface edge and connected by a hinge assembly.

[0033] The axis of the hinge assembly is the folding path, which enables the first triangular folding plate 11 and the first trapezoidal folding plate 12 as well as the first trapezoidal folding plate 12 and the second triangular folding plate 13 to rotate relative to each other, thereby performing a folding action.

[0034] As an optional implementation, the second bottom plate 2 is composed of a third triangular folding plate 21, a second trapezoidal folding plate 22 and a fourth triangular folding plate 23 which are arranged in sequence along the length direction of the second disassembly interface edge and connected by a hinge assembly.

[0035] The axis of the hinge assembly is the folding path, which enables the third triangular folding plate 21 and the second trapezoidal folding plate 22 as well as the second trapezoidal folding plate 22 and the fourth triangular folding plate 23 to rotate relative to each other, thereby performing a folding action.

[0036] As an optional implementation, the long side of the first trapezoidal folding plate 12 is connected to a fixed box side panel 4 through a rotating component 8; the long side of the second trapezoidal folding plate 22 is movably connected to another fixed box side panel 4; the rotating sides of the first triangular folding plate 11, the second triangular folding plate 13, the third triangular folding plate 21 and the fourth triangular folding plate 23 are respectively connected to the folding box side panel 3 through a rotating component 8.

[0037] The first triangular folding plate 11, the second triangular folding plate 13, the third triangular folding plate 21 and the fourth triangular folding plate 23 will rotate along with the folding of the folding box side plate 3. At the same time, since the first triangular folding plate 11 and the second triangular folding plate 13 are connected to the first trapezoidal folding plate 12, and the third triangular folding plate 21 and the fourth triangular folding plate 23 are connected to the second trapezoidal folding plate 22 through the hinge assembly, the hinged cooperation between the above components enables them to rotate relatively along the axis of the hinge assembly, and perform continuous and stable folding action.

[0038] It should be noted that the rotating component 8 adopts the existing technology, as long as it can achieve relative rotational movement between the two connected parts, it can be selected according to the use requirements, and no further details will be given here.

[0039] As an optional embodiment, the first disassembly interface edge is formed by the free edge of the first triangular folded plate 11, the short edge of the first trapezoidal folded plate 12 and the free edge of the second triangular folded plate 13;

[0040] The second disassembly interface edge is formed by the free edge of the third triangular folded plate 21, the short edge of the second trapezoidal folded plate 22 and the free edge of the fourth triangular folded plate 23;

[0041] The flange portions 5 and the recessed edge portions 6 are alternately arranged on the first disassembly interface edge, the second disassembly interface edge and the hinged edges of all folding plates.

[0042] Furthermore, the flange portion 5 and the recessed edge portion 6 are staggered and correspondingly arranged on the free edge and hinged edge of the first triangular folding plate 11, the short edge and hinged edge of the first trapezoidal folding plate 12, the free edge and hinged edge of the second triangular folding plate 13, the free edge and hinged edge of the third triangular folding plate 21, the short edge and hinged edge of the second trapezoidal folding plate 22, and the free edge and hinged edge of the fourth triangular folding plate 23.

[0043] A concave-convex fitting connection method is adopted between the first disassembly interface edge and the second disassembly interface edge as well as between the hinged edges of two adjacent folding plates, thereby increasing the contact area between the two and improving the stability and reliability of the connection under normal use.

[0044] As an optional implementation, a buckle 51 is provided on the flange portion 5 , and a clamping groove 61 matched with the buckle 51 is provided on the recessed edge portion 6 .

[0045] Furthermore, the buckle 51 is arranged on the lower end surface of the flange portion 5, and the recessed edge portion 6 is correspondingly provided with a slot 61 adapted to the buckle 51. The buckle 51 is inserted downward into the slot 61 to achieve a firm locking between the first disassembly interface edge and the second disassembly interface edge and the two adjacent folding plates.

[0046] When the folding box side panel 3 is folded, the first bottom panel 1 and the second bottom panel 2 connected thereto are simultaneously driven to undergo relative displacement, driving the buckle 51 to disengage from the slot 61, and then the flange portion 5 is separated from the recessed edge portion 6, so that the first disassembly interface edge and the second disassembly interface edge and the two adjacent folding plates are unlocked, and the first triangular folding plate 11, the first trapezoidal folding plate 12, the second triangular folding plate 13, the third triangular folding plate 21, the second trapezoidal folding plate 22 and the fourth triangular folding plate 23 are adaptively rotated along their respective preset folding paths to perform a folding action.

[0047] As an optional embodiment, the hinge assembly includes a sleeve 7 and a rotating shaft. The sleeve 7 is arranged on the concave edge portion 6 corresponding to the hinge edge of each folding plate and is hinged to the rotating shaft.

[0048] Furthermore, the sleeves 7 are respectively arranged on the concave edge portions 6 corresponding to the hinged edges of the first triangular folding plate 11 , the first trapezoidal folding plate 12 , the second triangular folding plate 13 , the third triangular folding plate 21 , the second trapezoidal folding plate 22 and the fourth triangular folding plate 23 .

[0049] The rotating shaft passes through the sleeve 7 of the hinged side of the first triangular folding plate 11 and the sleeve 7 of the hinged side of the first trapezoidal folding plate 12 in sequence, so that the first triangular folding plate 11 and the first trapezoidal folding plate 12 can rotate relative to each other along the axis of the rotating shaft as the rotation axis to achieve the action of folding or unfolding. Similarly, the other two adjacent folding plates can also achieve relative rotation through the corresponding hinge components.

[0050] It can be understood that the same or similar parts of the above embodiments can be referenced to each other, and the contents not described in detail in some embodiments can refer to the same or similar contents in other embodiments.

[0051] In the description of the present invention, it should be noted that, unless otherwise specified, the meaning of "plurality" is two or more. The orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying 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. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0052] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it 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 directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0053] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example" or "an example" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0054] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A foldable storage box, characterized in that: It includes a foldable box side panel, a fixed box side panel and a box bottom panel, the box bottom panel includes a first bottom panel and a second bottom panel, the opposite sides of the first bottom panel are detachably connected to the opposite side edges of the second bottom panel, and the remaining sides are movably connected to the foldable box side panels and the fixed box side panels respectively; the first bottom panel and the second bottom panel are both foldable structures; when an external force drives the foldable box side panels to fold, the disassembly interface edges of the first bottom panel and the second bottom panel are driven to separate from each other and fold adaptively respectively.

2. A foldable storage box according to claim 1, characterized in that: The first disassembly interface edge of the first bottom plate and the second disassembly interface edge of the second bottom plate are arranged corresponding to the folding lines of the folding box side panels.

3. A foldable storage box according to claim 2, characterized in that: The first bottom plate is composed of a first triangular folding plate, a first trapezoidal folding plate and a second triangular folding plate, which are arranged in sequence along the length direction of the first disassembly interface edge and are connected by a hinge assembly.

4. A foldable storage box according to claim 3, characterized in that: The second bottom plate is composed of a third triangular folding plate, a second trapezoidal folding plate and a fourth triangular folding plate which are arranged in sequence along the length direction of the second disassembly interface edge and are connected by a hinge assembly.

5. The foldable storage box according to claim 4, characterized in that: The long side of the first trapezoidal folding plate is connected to one of the fixed box side panels via a rotating component; the long side of the second trapezoidal folding plate is movably connected to another fixed box side panel; the rotating sides of the first triangular folding plate, the second triangular folding plate, the third triangular folding plate and the fourth triangular folding plate are respectively connected to the folding box side panels via a rotating component.

6. The foldable storage box according to claim 5, characterized in that: The first disassembly interface edge is formed by the free edge of the first triangular folded plate, the short edge of the first trapezoidal folded plate and the free edge of the second triangular folded plate; The second disassembly interface edge is formed by the free edge of the third triangular folded plate, the short edge of the second trapezoidal folded plate and the free edge of the fourth triangular folded plate; The flange portions and the recessed edge portions are alternately arranged on the first disassembly interface edge, the second disassembly interface edge and the hinged edges of all folding plates.

7. The foldable storage box according to claim 6, characterized in that: The flange portion is provided with a buckle, and the recessed edge portion is provided with a clamping groove matched with the buckle.

8. The foldable storage box according to claim 6, characterized in that: The hinge assembly comprises a sleeve and a rotating shaft. The sleeve is arranged on the concave edge portion of the hinge edge of each folding plate and is hinged to the rotating shaft.

Images