CN223408361U - A foldable turnover box that can be assembled quickly - Google Patents

Abstract

The utility model discloses a quickly-assembled folding turnover box which comprises a base, wherein four corners of the base are respectively provided with an L-shaped baffle, a flat folding structure is further arranged on the base, the flat folding structure consists of four combined structures, the four combined structures are respectively and correspondingly arranged at the positions, close to four sides, of the base, and each combined structure is parallel to the corresponding side of the base. Through the mode, the folding turnover box capable of being assembled quickly has a smooth folding structure, so that the surface of the folded turnover box is smooth, and the turnover box can be stacked stably without an external support.

Description

Folding turnover box capable of being assembled quickly

Technical Field

The utility model relates to the field of storage equipment, in particular to a folding turnover box capable of being assembled quickly.

Background

As the name implies, a folding case is a peripheral case that can be folded into a flat shape for storage and transportation, is generally made of plastic, metal or other firm materials, can be unfolded into a case shape when needed, and can be conveniently stacked up when not used, saving space, and is widely used in the fields of logistics, warehouse, freight, home storage and the like.

The existing foldable turnover box has the disadvantages that the side plates are mutually stacked after being folded, so that although the height is reduced, a certain bulge still can be generated, the turnover box is easy to shake when stacked, and special supports are needed for stacking.

Disclosure of utility model

The utility model mainly solves the technical problem of providing a folding turnover box capable of being assembled quickly, and the surface of the folded turnover box can be flat.

In order to solve the technical problems, the utility model adopts a technical scheme that the folding turnover box capable of being assembled quickly comprises a base, wherein four corners of the base are respectively provided with an L-shaped baffle, and a flat folding structure is also arranged on the base;

The flat folding structure is composed of four combined structures, the four combined structures are respectively and correspondingly arranged at the positions, close to four sides, of the base, and each combined structure is parallel to the corresponding side of the base.

In a preferred embodiment of the present utility model, each of the combination structures includes two folding bars and a curtain, the two folding bars are respectively installed near both ends of the same side through a rotating base structure, and the curtain is installed between the two folding bars.

In a preferred embodiment of the present utility model, the rotating base structure includes two mounting plates and a connecting plate, the two mounting plates are symmetrically and vertically mounted on the connecting plate, the connecting plate is rotationally connected with a rotating base mounted on the base through a rotating groove at the bottom, a cylinder matched with round holes at two ends of the rotating base is arranged in the rotating groove, the folding rod is mounted between the two mounting plates through a rotating shaft, and a coil spring is mounted on the rotating shaft.

In a preferred embodiment of the utility model, the mounting plate is provided with a bevel edge, and the bevel edge of the mounting plate in the same combined structure is arranged in an outward mounting way.

In a preferred embodiment of the utility model, a barrier strip is mounted on the connecting plate at the position of the inclined edge, and the top of the barrier strip is matched with the inclined edge.

In a preferred embodiment of the utility model, the opposite surfaces of the two folding rods in the same combined structure are provided with mutually matched chamfers, the two chamfers are respectively provided with mutually matched locking columns and locking holes, and the locking columns are sleeved with sealing sleeves with circular arc edges.

The folding turnover box has the beneficial effects that the turnover box capable of being assembled quickly has a flat folding structure, so that the surface of the folded turnover box is flat, and the turnover box can be stacked stably without an external support.

Drawings

FIG. 1 is a top view of a quickly assembled folding tote of the present utility model;

FIG. 2 is an enlarged view at FIG. 1A;

FIG. 3 is a top view of a quickly assembled collapsible tote of the present utility model after deployment;

FIG. 4 is an enlarged view at FIG. 3B;

FIG. 5 is an expanded front view of a quickly assembled collapsible tote of the present utility model;

FIG. 6 is an enlarged view at FIG. 5C;

The drawing comprises the following components of a base, a baffle plate 1, a folding rod 2, an L-shaped baffle plate 3, a folding rod 4, a baffle curtain 5, a mounting plate 6, a connecting plate 7, a rotating shaft 8, a rotating groove 9, a rotating seat 10, a round hole 11, a cylinder 12, a baffle bar 13, a locking column 14 and a locking hole.

Detailed Description

The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.

Referring to fig. 1 to 6, an embodiment of the present utility model includes:

The utility model provides a can fast assembly's foldable turnover case, includes a base 1, 1 four corners of base are equipped with an L type baffle 2 respectively, still install level and smooth beta structure on the base 1, can make the turnover case surface after folding level and smooth, need not just can stack steadily with the help of the external support.

The flat folding structure consists of four combined structures, the four combined structures are respectively and correspondingly arranged at the positions, close to four sides, of the base 1, each combined structure is parallel to the corresponding side of the base 1, and the turnover box is unfolded and folded through the opening and closing of the four combined structures.

Every integrated configuration includes two folding bars 3 and keeps off curtain 4, two folding bars 3 are installed respectively near same side both ends through rotating base structure, keep off curtain 4 installs two between the folding bars 3, keep off curtain 4 passes through folding bars 3 open to traditional turnover case curb plate's effect has been played.

The rotary base structure comprises two mounting plates 5 and a connecting plate 6, wherein the two mounting plates 5 are symmetrically and vertically arranged on the connecting plate 6, the connecting plate 6 is rotatably connected with a rotary seat 9 arranged on the base 1 through a rotary groove 8 at the bottom, a cylinder 11 matched with round holes 10 at two ends of the rotary seat 9 is arranged in the rotary groove 8, so that the rotary base structure can rotate back and forth between the vertical and horizontal directions, and the mounting plate 5 can be perpendicular to the base 1 due to the baffle plate when the rotary base structure is vertical.

The folding rod 3 is arranged between the two mounting plates 5 through the rotating shaft 7, a coil spring is arranged on the rotating shaft 7, the top ends of the two folding rods 3 are manually closed when the turnover box is folded, so that the folding rod forms a 45-degree angle, the 45-degree angle formed by the folding rod and other three combined structures is matched into a surface, the surface of the folded turnover box is smooth, and the turnover box can be stably stacked without an external support.

When the folding rod is unfolded, the locking posts 13 and the locking holes 14 on the two folding rods 3 are manually separated when the four 45-degree angles are not coplanar, and under the action of the coil springs, the two folding rods 3 in the same combined structure are automatically unfolded until the folding rods are positioned after being contacted with the barrier strips 12.

The bottom of the folding rod 3 is subjected to arc treatment, so that the folding rod is convenient to rotate.

The mounting plate 5 is provided with a bevel edge, the bevel edge of the mounting plate 5 in the same combined structure is arranged in an outward mounting mode, and the bevel edge plays a role in yielding, so that two adjacent combined structures are matched and placed after being folded.

And a barrier strip 12 is arranged on the connecting plate 6 at the bevel edge, and the barrier strip 12 is used for limiting the vertical direction of the folding rod 3.

The top of the barrier strip 12 is matched with the bevel edge, and the barrier strip and the bevel edge play the same role, so that two adjacent combined structures are matched and placed after being folded.

The opposite surfaces of the two folding rods 3 in the same combined structure are provided with chamfers which are matched with each other, and the chamfers enable the tops of the two folding rods 3 to form a 45-degree angle when being close.

The two chamfer angles are respectively provided with a locking column 13 and a locking hole 14 which are matched with each other, the locking column 13 is sleeved with a sealing sleeve with an arc edge, and the sealing sleeve is made of rubber materials, so that the column can be smoothly connected with the locking hole 14, and meanwhile, the locking device has certain locking capacity and prevents the two folding rods 3 from being separated from each other at the top under the action of the coil springs.

Compared with the prior art, the folding turnover box capable of being assembled quickly has a smooth folding structure, so that the surface of the folded turnover box is smooth, and the turnover box can be stacked stably without an external support.

In the description of the present utility model, it should be noted that, all parts are common standard components or components known to those skilled in the art, and the structures and principles thereof are all known by technical manuals or known by conventional test methods, and the terms "upper", "lower", "left", "right", "inner", "outer", etc. refer to the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships in which the inventive product is conventionally put in use, which are merely for convenience of describing the present utility model and simplifying the description, rather than indicating or suggesting that the apparatus or element referred to must have a specific direction, be configured and operated in a specific direction, and therefore should not be construed as limiting the present utility model.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims (5)

1. The utility model provides a can quick assembly's folding turnover case, includes a base, the base four corners is equipped with an L type baffle respectively, its characterized in that, still install smooth beta structure on the base;

The flat folding structure consists of four combined structures, the four combined structures are respectively and correspondingly arranged at the positions, close to four sides, of the base, and each combined structure is parallel to the corresponding side of the base;

Each combined structure comprises two folding rods and a baffle curtain, the two folding rods are respectively arranged at two ends close to the same side edge through a rotating base structure, and the baffle curtain is arranged between the two folding rods.

2. The folding turnover box capable of being assembled quickly according to claim 1, wherein the rotary base structure comprises two mounting plates and a connecting plate, the two mounting plates are symmetrically and vertically arranged on the connecting plate, the connecting plate is rotationally connected with a rotary base arranged on the base through a rotary groove at the bottom, a cylinder matched with round holes at two ends of the rotary base is arranged in the rotary groove, the folding rod is arranged between the two mounting plates through a rotary shaft, and a coil spring is arranged on the rotary shaft.

3. The foldable turnover box capable of being assembled quickly according to claim 2, wherein the mounting plate is provided with a bevel edge, and the bevel edge of the mounting plate in the same combined structure is arranged in a mode of being outwards mounted.

4. A quickly assembled folding turnover box in accordance with claim 3, characterized in that a baffle strip is arranged on the connecting plate at the bevel edge, and the top of the baffle strip is matched with the bevel edge.

5. The foldable turnover box capable of being assembled quickly according to claim 1, wherein the opposite faces of the two folding rods in the same combined structure are provided with mutually matched chamfers, the two chamfers are respectively provided with mutually matched locking columns and locking holes, and the locking columns are sleeved with sealing sleeves with circular arc edges.