CN202508378U - Foldable container - Google Patents

Abstract

The utility model discloses a folding turnover box, which comprises a bottom plate, a pair of side plates, a pair of end plates and a top frame, slideways are arranged in two opposite frames of the top frame; one side of the end plate Hinged to the bottom plate, the two ends of the other side are respectively provided with lugs, and the lugs are installed in the slideway; one side of the side plate is hinged to the bottom plate, and the other side is provided with a locking device, and the other side of the side plate It is locked on the top frame by a locking device; the utility model connects the bottom plate, side plate, end plate and top frame as a whole, and through the simple operation of lifting and pressing down the top frame, the support of the box body can be realized. After being unfolded and folded, the double fixing of the top frame and the bottom plate makes the box body stronger. After folding, the top frame and the bottom plate are pressed together, and the side plates and end plates are collected between the top frame and the bottom plate. , can effectively save the storage space of empty boxes.

Description

Foldable turnover box

technical field

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

Background technique

The current turnover boxes have a wide range of applications, such as beer boxes, egg boxes, etc. Most of them are injection molded at one time, that is, the bottom plate, side plates and end plates are fixed together. Inconvenient; the existing folding box, the solution is to set the bottom plate, side plate and end plate as separate parts, and temporarily splice them into a box body when necessary. Such a folding turnover box has a complex structure, high manufacturing cost, and folding , The process of splitting is all time-consuming, laborious, and practicality is lower. the

Utility model content

The purpose of this utility model is to provide a foldable turnover box in order to solve the above technical problems. The utility model connects the bottom plate, the side plate, the end plate and the top frame as a whole. Through the simple operation of lifting and pressing the top frame, the stretching and folding of the box body can be realized. The double fixing of the frame and the bottom plate makes the box body stronger. After folding, the top frame and the bottom plate are buckled together, and the side panels and end panels are collected between the top frame and the bottom plate, which can effectively save the storage space of the empty box. the

In order to achieve the above purpose, the technical solution provided by the utility model is: a foldable turnover box, which includes a bottom plate, a pair of side plates, a pair of end plates and a top frame, and the top frame is arranged in two opposite frames. There is a slideway; one side of the end plate is hinged on the bottom plate, and the two ends of the other side are respectively provided with lugs, and the lugs are installed in the slideway; one side of the side plate is hinged on the bottom plate, and the other side is provided with locking device, and the other side of the side plate is locked on the top frame through the locking device. the

Further, rollers are mounted on the lugs. the

Further, the side panels and the end panels are respectively provided with reinforcing ribs. the

Further, the side plates and end plates are respectively set as hollow plates. the

Further, the locking device is configured as a pin plate. the

Further, the bottom surface of the bottom plate is provided with strip-shaped feet. the

Further, the top of the top frame is provided with ribs. the

Adopt above-mentioned technical scheme, the technical effect of the present utility model has:

1. The turnover box of the utility model can be folded and stored when not in use, reducing the storage space;

2. The utility model The bottom plate, side plate, end plate and top frame of the present utility model are connected as a whole. By lifting and lowering the top frame, stretching, forming and folding storage can be realized. Compared with the loose bodies that need to be spliced one by one The folding box, the utility model is simple to operate and more practical;

3. The top frame and bottom plate of the utility model are respectively provided with ribs and feet. When multiple storage boxes are stacked, the ribs on the top frame of the turnover box below can be snapped together with the feet of the bottom plate of the turnover box above. Make it more firm when stacked;

4. When the turnover box of the present utility model is unfolded to hold items, the side panels and end panels can be made more compact by adding a top frame for fixing the side panels and end panels and a bottom panel for fixing the side panels and end panels. firmly held together.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a three-dimensional schematic diagram of the expansion of the utility model;

Fig. 3 is the schematic diagram of the folded utility model

Among them: 1. Bottom plate, 2. Side plate, 21. Locking device, 3. End plate, 31. Lug, 4. Top frame, 41. Slideway, 5. Leg, 6. Convex rib.

Detailed ways

The specific embodiment of the utility model is described below in conjunction with accompanying drawing. the

As shown in Figures 1 and 2, a folding turnover box includes a bottom plate 1, a pair of side plates 2, a pair of end plates 3 and a top frame 4. The bottom plate 1 is set in a rectangular plate shape, and a There are legs 5, and the top frame 4 is respectively set as a rectangular frame, and a slideway 41 is arranged on the inner side of the long side of the top frame 4; one side of the side plate 2 is respectively hinged on the long side of the bottom plate 1, and the other side is provided with a locking device 21. The locking device 21 is preferably a pin plate. After the side plate is stretched, the pin plate can be inserted into the slideway 41, so that the upper side of the side plate 2 is fixed on the top frame 4; one side of the end plate 3 is hinged on the On the short side of base plate 1, the two ends of its other side are respectively provided with a lug 31, and lug 31 is installed in the slideway 41, can slide back and forth in the slideway 41, for increasing the smoothness of sliding, can also be on the lug 31. Rollers are arranged on the ear 31, and when the top frame 4 is lifted or pressed down, the upper end of the end plate 3 can be driven to swing, so as to realize the stretching and folding of the two end plates 3; The legs 5 are combined into a rectangle with four bar-shaped legs, and a convex rib 6 is arranged on the top of the top frame 4, and the four ribs 6 are combined into a rectangle, and the rectangular peripheral size of the convex rib 6 is smaller than the rectangular peripheral size of the leg 5, When multiple turnover boxes are stacked on top of each other, the ribs on the top of the lower turnover box can be inserted into the feet at the bottom of the upper turnover box, so that the stacking is more reliable, and it will not slide horizontally and cause it to fall over. ; Reinforcing ribs are respectively provided on the side plates 2 and end plates 3 to increase their strength, and the side plates 2 and end plates 3 can be respectively set as hollow plates to reduce weight and cost. the

As shown in Figure 3, it is a schematic diagram of the utility model after being folded. The folded side panels and end panels are stored in the top frame. In order to make the storage effect better, the bottom panel 1 can be set to a concave shape ( That is, the bottom plate is set as a structure with four sides higher), so that the folded turnover box only has the thickness of the bottom plate and the top frame, which effectively reduces the storage space, and when stacked, the ribs 6 of the turnover box can be adjacent to it The legs 5 of the turnover box are locked together, which makes the stacking more firm and convenient for storage and transportation; as shown in Figure 1, when in use, first lift the top frame 4 upwards, and at this time the upper ends of the two end plates 3 are upward , turned outwards, the lugs 31 at the ends slide in the slideway 41 along the long side direction to both sides until the two end plates 3 are in a vertical state, then manually turn the two side plates 2 upwards and outwards , until it is in a vertical state, at this time, the locking device 21 on the side plate 2 is engaged in the slideway 41, and the side plate 2 is locked in the vertical state, and the two short sides of the side plate 2 are pushed against the two sides. On the end plate 3, lock the end plate 3 in a vertical state, and the fully unfolded turnover box is shown in Figure 2; Disengage from the inside of the slideway 41. After the side panels 2 are folded and fastened on the bottom panel, turn the two end panels 3 inwards and downwards until they are pressed on the side panels 2. When the end panels are turned over, the top frame 4 follows it. Move down together until finally fastened on the bottom plate, the folded turnover box is shown in Figure 3. the

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model without limitation. Although the utility model has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the utility model can be Modification or equivalent replacement of the technical solutions without departing from the spirit and scope of the technical solutions of the present utility model, all of which shall be covered by the scope of the claims of the present utility model. the

Claims (7)

1. folding turnaround case, it is characterized in that: it comprises a base plate (1), pair of side plates (2), a pair of end plate (3) and a top frame (4), is provided with slideway (41) in said top frame (4) the two relative frames; One side of said end plate (3) is hinged on the base plate (1), and the two ends of another side are respectively equipped with lug (31), and said lug (31) is installed in the slideway (41); One side of said side plate (2) is articulated in base plate (1), and its another side is provided with latching device (21), and the another side of side plate (2) is locked on the top frame (4) through latching device (21).

2. folding turnaround case according to claim 1 is characterized in that: said lug is equipped with roller on (31).

3. folding turnaround case according to claim 1 is characterized in that: be respectively arranged with reinforced rib on said side plate (2) and the end plate (3).

4. folding turnaround case according to claim 1 is characterized in that: said side plate (2) and end plate (3) are set to hollowed-out board respectively.

5. folding turnaround case according to claim 1 is characterized in that: said latching device (21) is set to pin plate.

6. folding turnaround case according to claim 1 is characterized in that: the bottom surface of said base plate (1) is provided with bar shaped leg (5).

7. folding turnaround case according to claim 6 is characterized in that: the top of said top frame (4) is provided with fin (6).

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