Folding storage box structure

Abstract

The utility model provides a folding storage box structure which comprises a box bottom, a side frame and a top plate, the top end of the box bottom is connected with the side frame, the top end of the side frame is hinged to the top plate, the top plate is composed of two top covers, one sides of the two top covers are hinged to the top end of the side frame, landing edges are fixedly arranged at the bottoms of the other side faces of the two top covers, and the landing edges are connected with the box bottom. And the two landing edges are arranged in a central symmetry manner. The top plate of the box body is matched through the two centrosymmetric top covers, and the landing edges are arranged at the bottoms of the top covers to support the top plate of the box body in a matched manner, so that the supporting strength of the top plate of the box body is effectively improved under the condition that the top covers of the box body are oppositely opened, and a carrier can conveniently sit and lie in the outdoor use process.

Description

Technical Field

[0001] The utility model belongs to the technical field of storage boxes and relates to a foldable storage box structure. Background Art

[0002] At present, in the process of outdoor travel and outdoor fishing, in order to facilitate the storage of outdoor travel and fishing gear, storage boxes are an important choice for people. The storage boxes can hold the required items, which improves the convenience of storing outdoor travel and fishing items.

[0003] Traditional storage boxes are mainly formed by plastic processing. There are many ways to design the lid of a storage box, such as the current separate lid design and the split lid design. When designing the split lid, we found that the top support of the split lid is poor. When a heavy object is pressed down or the angler is sitting or lying down, the top of the lid is easily deformed. For this reason, we designed a folding storage box structure to solve the above technical problems. Summary of the invention

[0004] The purpose of the utility model is to provide a foldable storage box structure to solve the problem proposed in the above-mentioned background technology that when designing a box cover with a split lid, it is found that the top support effect of the split box cover is poor, and when it is pressed down by a heavy object or when the angler is sitting or lying down, it is easy to cause the top of the box cover to deform.

[0005] The purpose of the utility model can be achieved through the following technical solutions: a foldable storage box structure, including a box bottom, a side frame and a top plate, the top end of the box bottom is connected to the side frame, the top end of the side frame is hinged to the top plate, the top plate is composed of two top covers, one side of the two top covers is hinged to the top end of the side frame, the other side bottoms of the two top covers are fixedly provided with overlaps, and the two overlaps are centrally symmetrically arranged.

[0006] In the above-mentioned folding storage box structure, a plurality of buckle blocks are fixedly provided at equal distances on both sides of the bottom ends of the two top covers, a horizontal bar is fixedly provided on the other sides of the top ends of the side frames, a plurality of buckle grooves are opened at equal distances on the surface of the horizontal bar, and the plurality of buckle blocks are buckled and fixed with the corresponding buckle grooves.

[0007] In the above-mentioned foldable storage box structure, a plurality of hinge shafts are equidistantly fixed on one side of the two top covers, a plurality of shaft sleeves are fixed on both sides of the top of the side frame, and one end of the hinge shaft extends to the inside of the shaft sleeve for rotational connection.

[0008] In the above-mentioned folding storage box structure, the side frame is composed of four side panels, and a plurality of fixing blocks are equidistantly fixed on the bottom of the four side panels, and a plurality of fixing grooves are equidistantly opened on the four sides of the top of the box bottom, and the plurality of fixing blocks are nested and connected with the corresponding fixing grooves, and the sides of the two side panels located on both sides are opened with card slots, and the sides of the two side panels located on both sides are provided with card strips, and the card strips are card-engaged and connected with the card slots.

[0009] In the above-mentioned foldable storage box structure, arc-shaped lifting grooves are provided on both sides of the side frame.

[0010] In the above-mentioned foldable storage box structure, the bottom of the box bottom is fixedly provided with evenly distributed reinforcement ribs, and the bottom ends of the reinforcement ribs are provided with anti-slip grooves.

[0011] Compared with the prior art, the advantages of the foldable storage box structure of the utility model are as follows: the top plate of the box body is matched through two centrally symmetrical top covers, and the overlap edges are arranged at the bottom of the top covers to support each other. When the top covers of the box body are opened, the supporting strength of the top plate of the box body is effectively improved, and it is convenient for the carrier to sit or lie down during outdoor use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The utility model is a three-dimensional structural schematic diagram of a foldable storage box structure.

[0013] Figure 2 It is a front structural schematic diagram of a foldable storage box structure of the utility model.

[0014] Figure 3 The utility model is a schematic diagram of the unfolded structure of a foldable storage box structure.

[0015] Figure 4 The utility model is a schematic diagram of a foldable storage box structure viewed from above.

[0016] Figure 5 The utility model is a schematic diagram of a foldable storage box structure viewed from above.

[0017] In the figure, 1, box bottom; 2, side frame; 3, top plate; 4, top cover; 5, hinge axis; 6, overlap; 7, horizontal bar; 8, shaft sleeve; 9, fixing groove; 10, fixing block; 11, buckle block; 12, buckle groove; 13, reinforcement rib. DETAILED DESCRIPTION

[0018] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0019] like Figure 1 , Figure 2, Figure 3 , Figure 4 and Figure 5 As shown, the utility model is a foldable storage box structure, including a box bottom 1, a side frame 2 and a top plate 3, the top of the box bottom 1 is connected to the side frame 2, the top of the side frame 2 is hinged to the top of the top plate 3, the top plate 3 is composed of two top covers 4, one side of the two top covers 4 is hinged to the top of the side frame 2, and the other side bottoms of the two top covers 4 are fixedly provided with overlaps 6, and the two overlaps 6 are centrally symmetrically arranged.

[0020] Specifically, the top plate 3 of the box body is matched with two centrally symmetrical top covers 4, and the overlaps 6 are provided at the bottom of the top covers 4 to support each other. When the top covers 4 of the box body are opened, the supporting strength of the top plate 3 of the box body is effectively improved, and it is convenient for the wearer to sit or lie down during outdoor use.

[0021] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the utility model is a foldable storage box structure, a plurality of buckle blocks 11 are fixedly provided at equal distances on both sides of the bottom ends of the two top covers 4, a horizontal bar 7 is fixedly provided on the other sides of the top ends of the side frames 2, a plurality of buckle grooves 12 are opened at equal distances on the surface of the horizontal bar 7, and the plurality of buckle blocks 11 are buckled and fixed with the corresponding buckle grooves 12.

[0022] Specifically, the top cover 4 is fixed by the cooperation between the buckle block 11 and the buckle groove 12 .

[0023] A plurality of hinge shafts 5 are fixedly provided at equal intervals on one side of the two top covers 4, a plurality of shaft sleeves 8 are fixedly provided on both sides of the top end of the side frame 2, and one end of the hinge shaft 5 extends to the inside of the shaft sleeve 8 for rotational connection.

[0024] Specifically, the rotation of the top cover 4 is achieved through the cooperation between the shaft sleeve 8 and the hinge shaft 5 .

[0025] The side frame 2 is composed of four side panels, and a plurality of fixing blocks 10 are equidistantly fixed on the bottom of the four side panels. A plurality of fixing grooves 9 are equidistantly opened on the four sides of the top of the box bottom 1. The plurality of fixing blocks 10 are nested and connected with the corresponding fixing grooves 9. Card slots are opened on the sides of the two side panels on both sides, and card strips are arranged on the sides of the two side panels on both sides, and the card strips are card-engaged with the card slots.

[0026] Specifically, the side frame 2 is formed by splicing four side panels, which improves the convenience of box assembly.

[0027] Both sides of the side frame 2 are provided with arc-shaped lifting grooves.

[0028] Specifically, the arc-shaped lifting groove is provided to facilitate the transportation of the box.

[0029] The bottom of the box bottom 1 is fixedly provided with uniformly distributed reinforcement ribs 13 , and the bottom ends of the reinforcement ribs 13 are provided with anti-slip grooves.

[0030] Specifically, the structural strength of the box bottom 1 is increased by providing the reinforcing ribs 13, and the stability of the box body when placed is improved by providing the anti-slip grooves.

[0031] Specifically, when assembling the box, firstly, the four side panels are installed by the cooperation of the fixing block 10 and the fixing groove 9, and then the two top covers 4 arranged symmetrically with the center are installed by the cooperation of the hinge shaft 5 and the shaft sleeve 8 to complete the composition of the box. When the box is in use, the two top covers 4 cooperate with each other through the overlap 6, so as to improve the supporting strength of the two top covers 4 after closing the covers. During outdoor use, it is convenient for the carrier to sit or lie down, thereby improving the practicality of the box.

[0032] The contents not described in detail in this specification belong to the prior art known to the professional and technical personnel in this field. The specific embodiments described in this article are only used to illustrate the spirit of the utility model. The technicians in the technical field of the utility model can make various modifications or supplements to the specific embodiments described or replace them in a similar way, but they will not deviate from the spirit of the utility model or exceed the scope defined by the attached claims.

Claims

1. A foldable storage box structure, comprising a box bottom (1), a side frame (2) and a top plate (3), wherein the top of the box bottom (1) is connected to the side frame (2), and the top of the side frame (2) is hinged to the top plate (3), characterized in that: The top plate (3) is composed of two top covers (4), one side of the two top covers (4) is hinged to the top of the side frame (2), and the bottom of the other side of the two top covers (4) is fixedly provided with a lap edge (6), and the two lap edges (6) are centrally symmetrically arranged.

2. A foldable storage box structure according to claim 1, characterized in that: A plurality of buckle blocks (11) are fixedly provided at equal intervals on both sides of the bottom ends of the two top covers (4), a horizontal bar (7) is fixedly provided on the other sides of the top ends of the side frames (2), a plurality of buckle grooves (12) are formed at equal intervals on the surface of the horizontal bar (7), and the plurality of buckle blocks (11) are buckled and fixed with the corresponding buckle grooves (12).

3. A foldable storage box structure according to claim 2, characterized in that: A plurality of hinge shafts (5) are fixedly provided at equal intervals on one side of the two top covers (4), a plurality of shaft sleeves (8) are fixedly provided on both sides of the top end of the side frame (2), and one end of the hinge shaft (5) extends to the inside of the shaft sleeve (8) for rotational connection.

4. The foldable storage box structure according to claim 1, characterized in that: The side frame (2) is composed of four side panels, a plurality of fixing blocks (10) are fixedly arranged at equal intervals on the bottom of the four side panels, a plurality of fixing grooves (9) are opened at equal intervals on the four sides of the top of the box bottom (1), a plurality of the fixing blocks (10) are nested and connected with the corresponding fixing grooves (9), the sides of the two side panels located on both sides are opened with card slots, the sides of the two side panels located on both sides are provided with card strips, and the card strips are card-engaged and connected with the card slots.

5. The foldable storage box structure according to claim 4, characterized in that: Arc-shaped grooves are provided on both sides of the side frame (2).

6. The foldable storage box structure according to claim 1, characterized in that: The bottom of the box bottom (1) is fixedly provided with evenly distributed reinforcing ribs (13), and the bottom ends of the reinforcing ribs (13) are provided with anti-slip grooves.

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