CN209956431U - foldable turnover box - Google Patents

Abstract

The utility model discloses a foldable turnover box, comprising a top frame and a box frame. The box frame includes a left plate, a right plate, a front plate, a rear plate and a bottom plate, and is characterized in that the lower surface of the top frame is provided with a connecting groove; The left plate, the right plate, the front plate and the rear plate are all provided with a horizontally extending first crease, and the left plate, the right plate, the front plate and the rear plate are all formed by the first crease to form the connecting wall and the side wall of the box body, The connecting wall is connected to the connecting groove, and the side wall of the box body can be folded relative to the connecting wall along the first crease; The box side walls of the left and right boards are divided into an upper folded board and a lower folded board by the second fold, and the lower folded board can be folded relative to the upper folded board along the second fold; The lower flaps of the blocks are connected, and the lower flaps of the two blocks can be folded relative to the bottom plate. The utility model can fold the empty turnover box, so as to facilitate the transportation and storage of the empty turnover box.

Description

foldable turnover box

technical field

The utility model relates to a turnover box, in particular to a foldable turnover box.

Background technique

The turnover box, also known as the logistics box, is widely used in machinery, automobiles, home appliances, light industry, electronics and other industries.

The existing hollow turnover box is usually formed by splicing multiple hollow walls. Because the existing splicing structure is relatively simple, this type of hollow wall turnover box has shortcomings in the use process: 1. The turnover box is transported in empty boxes and full boxes. The space occupied during transportation is the same, that is, the cost of the phantom transportation of the turnover box is high; 2. When the empty boxes are stacked in the workshop, the space occupied by the full box is the same as that of the full box, which leads to the space of the workshop. The waste is severe, so there is room for improvement.

Utility model content

In view of the deficiencies of the prior art, the utility model provides a foldable turnover box, which can fold the empty turnover box, so as to facilitate the transportation and storage of the vacant turnover box.

To achieve the above object, the utility model provides the following technical solutions:

A foldable turnover box includes a top frame and a box frame, and the box frame includes a left plate, a right plate, a front plate, a rear plate and a bottom plate,

The lower surface of the top frame has a connecting groove;

The left plate, right plate, front plate and rear plate are all provided with horizontally extending first crease, and the left plate, right plate, front plate and rear plate are all formed by the first crease to connect the wall and the side of the box body a wall, the connecting wall is connected to the connecting groove, and the side wall of the box body can be folded relative to the connecting wall along the first crease;

The box side walls of the left and right boards both have second folds parallel to the first folds, and the box side walls of the left and right boards are divided into upper folds and lower folds through the second folds. a folded plate, the lower folded plate can be folded relative to the upper folded plate along the second crease;

The left and right sides of the bottom plate are respectively connected with the two lower folding plates, and the two lower folding plates can be folded relative to the bottom plate.

Preferably, it also includes a positioning frame, the positioning frame is sleeved on the box frame, and a positioning component is arranged between the positioning frame and the top frame.

Preferably, the positioning component is a Velcro.

Preferably, the left plate, the right plate and the bottom plate are integrally formed.

Preferably, both the front panel and the rear panel are provided with a handle opening.

Preferably, each top corner of the top frame is provided with a limiting wall, and an overlapping groove is formed between the limiting walls.

The advantages of the utility model are: when the utility model is in an vacant state, the utility model can be folded to reduce the occupation of space, thereby facilitating the transportation and storage of the vacant turnover box.

Description of drawings

Fig. 1 is the schematic diagram of the unfolded state of the foldable turnover box provided by the present embodiment;

2 is a schematic diagram of the folding process of the foldable turnover box provided by the present embodiment;

3 is a schematic diagram of the folded state of the foldable turnover box provided by the present embodiment;

4 is a schematic diagram of a left plate, a right plate and a bottom plate provided in this embodiment;

FIG. 5 is a schematic diagram of the front plate provided in this embodiment.

Detailed ways

The foldable turnover box of the present invention will be further described with reference to FIG. 1 to FIG. 5 .

A foldable turnover box, comprising a top frame 1 and a box frame, the box frame includes a left plate 3, a right plate 5, a front plate 4, a rear plate 2 and a bottom plate 11, a left plate 3, a right plate 5, a front plate 4. The rear plate 2 and the bottom plate 11 are both hollow plates.

The lower surface of the top frame 1 has a connecting groove;

The left plate 3, the right plate 5, the front plate 4 and the rear plate 2 are all provided with horizontally extending first folds 12, and the left plate 3, the right plate 5, the front plate 4 and the rear plate 2 all pass through the first fold. The crease 12 forms the connecting wall 8 and each side wall of the box body, and each side wall of the box body is the left wall, the right wall, the front wall and the rear wall of the turnover box. It is bolted, and the side wall of the box body can be folded relative to the connecting wall 8 along the first crease 8;

The box side walls 31 of the left panel 3 and the right panel 5 both have a second fold 9 parallel to the first fold 12 , and the box bodies of the left panel 3 and the right panel 5 are separated by the second fold 9 . The side wall 31 is divided into an upper folding board 311 and a lower folding board 312, and the lower folding board can be folded relative to the upper folding board along the second crease 9;

The left and right sides of the bottom plate 11 are respectively connected with the two lower folding plates 312 , and the two lower folding plates can be folded relative to the bottom plate 11 .

When in use, the side panels of the box body of the front panel 4 and the rear panel 2 are folded upward, and the upper and lower folded panels of the left panel 3 and the right panel 5 are folded upward. It will also move upwards to achieve the overall folding of the turnover box. After folding, due to the stacking of the turnover boxes, the folded turnover boxes will not be scattered, and stable storage or transportation can be achieved.

This embodiment is further configured as follows: a positioning frame 13 is further included, the positioning frame 13 is sleeved on the box frame by the friction force between the positioning frame and the box frame, and a positioning assembly 6 is arranged between the positioning frame and the top frame, The dimensions of the left plate 3, right plate 5, front plate 4, rear plate 2, bottom plate 11 and positioning frame are set so that after the turnover box is folded, the left plate 3, right plate 5, front plate 4, rear plate 2 and bottom plate are all Located in the positioning frame, the side walls of each board are in contact with the inner wall of the positioning frame to generate friction, so that each board can be stably folded in the positioning frame, and will not naturally spread out. The top frame 1 is connected by upper and lower limit positions, which further enables the folded turnover box to be stably in a stacked state; on the other hand, when placing items in the box frame, the positioning frame can The board and the back board play the role of wrapping limit, preventing the front board or the back board from being folded to the outside of the box frame, resulting in the leakage of items from the box frame.

This embodiment is further configured as follows: the positioning component 6 is a Velcro, that is, it is divided into a Velcro 62 and a Velcro 61, the Velcro 62 is fixed in the connecting groove by bolts or screws, and the Velcro 61 It is fixed on the positioning frame, so the positioning frame and the top frame 1 are fixed by the mutual bonding of the Velcro male stickers 62 and the Velcro female stickers 61, which improves the stability of the turnover box in the overlapping state.

This embodiment is further configured as follows: the left plate 3 , the right plate 5 and the bottom plate 11 are integrally formed, that is, there is a third crease 10 between the left plate 3 , the right plate 5 and the bottom plate 11 , and through the third crease 10 , the rotation of the two lower folded plates relative to the bottom plate 11 can be realized. The integral molding structure simplifies the structure of the utility model and improves the structural strength of the utility model.

This embodiment is further configured as follows: both the front plate 4 and the rear plate 2 are provided with openings 41 and 31 . Through the handle, the utility model can be conveniently driven to move.

This embodiment is further configured as follows: limit walls 7 are arranged on the four top corners of the top frame 1, and overlapping grooves are formed between the four limit walls 7, that is, when the turnover boxes are stacked, the positioning frame or the turnover box The bottom of the container can be located in the overlapping groove, so as to improve the stability of the overlapping between the turnover boxes.

The above are only the preferred embodiments of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions that belong to the idea of the present invention belong to the protection scope of the present invention. It should be pointed out that for those skilled in the art, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims (6)

1. The utility model provides a folded cascade turnover case, includes top frame and case frame, the case frame includes left board, right board, front bezel, back plate and bottom plate, characterized by:

the lower surface of the top frame is provided with a connecting groove;

the left plate, the right plate, the front plate and the rear plate are all provided with first creases extending horizontally, the left plate, the right plate, the front plate and the rear plate form a connecting wall and a box body side wall through the first creases, the connecting wall is connected with the connecting groove, and the box body side wall can be folded relative to the connecting wall along the first creases;

the box body side walls of the left plate and the right plate are respectively provided with a second crease parallel to the first crease, the box body side walls of the left plate and the right plate are divided into an upper folded plate and a lower folded plate through the second creases, and the lower folded plate can be folded relative to the upper folded plate along the second creases;

the left side and the right side of the bottom plate are respectively connected with the two lower folding plates, and the two lower folding plates can be folded relative to the bottom plate.

2. The collapsible container of claim 1, wherein: the box frame is characterized by further comprising a positioning frame, the positioning frame is sleeved on the box frame, and a positioning assembly is arranged between the positioning frame and the top frame.

3. The collapsible container of claim 2, wherein: the positioning component is a magic tape.

4. The collapsible container of claim 1, wherein: the left plate, the right plate and the bottom plate are integrally formed.

5. The collapsible container of claim 1, wherein: the front plate and the rear plate are both provided with lifting ports.

6. The collapsible container of claim 1, wherein: and each vertex angle of the top frame is provided with a limiting wall, and a superposed groove is formed between the limiting walls.

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