CN217416454U - Folding box - Google Patents

Abstract

The utility model relates to a folding box, include: the folding box comprises a bottom plate, two first side plates, two second side plates and four upright posts, wherein connecting rods at two ends of the first side plates are inserted into clamping grooves on the upright posts, first rotating columns on the connecting rods are arranged in first sliding grooves in a sliding mode and can rotate in the first sliding grooves, a folding positive plate is arranged on one side of the bottom plate in a rotating mode, a folding negative plate is connected with the folding positive plate in a rotating mode, therefore, the connecting rods are driven to ascend by pulling the first side plates upwards, the folding positive plate can be placed on the bottom plate in a rotating mode, the folding negative plate can be placed on the folding negative plate in a rotating mode, when the length of the connecting rods in the clamping grooves is smaller than the width of the clamping grooves, the connecting rods can drive the first side plates to be placed on the folding negative plate in a rotating mode through the first rotating columns, the folding box can be folded under the function of protecting goods safety, and space occupation is reduced, is convenient for carrying and transportation.

Description

Folding box

Technical Field

The utility model relates to a storage tank technical field, in particular to folding box.

Background

The plastic bottle is a plastic container which is formed by taking polyester, polyethylene and polypropylene as raw materials, adding corresponding organic solvents, heating at high temperature to prepare a bottle blank, and then performing blow molding by using a plastic mold.

Bottle base that the plastic bottle production was used often need deposit the transportation with the box, can play better guard action to the bottle base, but current box occupation space is great, and is great to warehouse space consumption.

SUMMERY OF THE UTILITY MODEL

Based on this, there is a need for a folding box.

The utility model provides an above-mentioned technical problem's technical scheme as follows: a folding carton comprising: the bottom plate, the two first side plates, the two second side plates and the four upright posts;

each upright column is respectively arranged at four corners of the bottom plate, each upright column is provided with a clamping groove, two ends of each first side plate are respectively provided with a connecting rod, and the two first side plates are movably inserted into the clamping grooves through the connecting rods and are oppositely arranged at two ends of the bottom plate;

the opposite side walls of each clamping groove are provided with first sliding grooves, two surfaces of the first end of each connecting rod are convexly provided with first rotating columns, each first rotating column is arranged in one first sliding groove in a sliding mode, and the first rotating columns are arranged in the first sliding grooves in a rotating mode;

the second side plate includes: folding positive plate and folding negative plate, two the relative rotation in first side of folding positive plate sets up on the both sides of bottom plate, the second side of folding positive plate with the first side of folding negative plate rotates to be connected, the second side of folding negative plate with the second end swing joint of connecting rod.

In one embodiment, further comprising: the cover body, one two of first curb plate all be provided with the sliding seat on the connecting rod, each the second spout has been seted up on the sliding seat, the arch is provided with the second respectively on the both sides of cover body and rotates the post, each the second rotates the post and slides and set up one in the second spout, just the second rotates the post and rotates the setting and be in the second spout.

In one embodiment, the upright post is provided with a rotating seat, the rotating seat is provided with a rotating groove, the two ends of the folding front plate are provided with third rotating columns, and each third rotating column is rotatably arranged in one rotating groove.

In one embodiment, two limit blocks are arranged at the second end of each connecting rod, a limit groove is formed between the two limit blocks at intervals, and the second side of the folded negative plate is embedded in the limit groove.

In one embodiment, the folding positive plate and the folding negative plate are provided with reinforcing surrounding rods around.

In one embodiment, further comprising: spacing fastening clip, spacing fastening clip includes: the fixing piece is parallel to the plane where the folding positive plate is located, the first end of the fixing piece is connected with the connecting rod, the elastic piece is arranged at the second end of the fixing piece, a buckling groove is formed between the elastic piece and the connecting rod, the buckling groove is right opposite to the reinforcing surrounding rod, and the elastic piece is clamped on the reinforcing surrounding rod through the buckling groove.

In one embodiment, the folding device further comprises a plug pin and two plug pin pipes, the two plug pin pipes are respectively arranged on the folding positive plate and the folding negative plate, the two plug pin pipes are arranged in an aligned mode, and the plug pin is movably inserted in the two plug pin pipes.

In one embodiment, the four corners of the bottom plate are provided with clamping seats, each clamping seat is provided with a placing groove, and the size of each placing groove is matched with the size of the second end of each upright post.

The beneficial effects of the utility model are that: the utility model provides a folding box, which is characterized in that connecting rods at two ends of a first side plate are inserted into clamping grooves on upright posts, and the first rotating column on the connecting rod is arranged in the first chute in a sliding way and can rotate in the first chute, the folding positive plate is arranged on one side of the bottom plate in a rotating way, and the folding negative plate is connected with the folding positive plate in a rotating way, the first side plate is pulled upwards to drive the connecting rod to rise, the folding positive plate can be rotationally placed on the bottom plate, the folding negative plate can be rotationally placed on the folding negative plate, when the length of connecting rod in the block inslot is less than the width in block groove, through first rotation post at first spout internal rotation, the connecting rod can drive first curb plate and can rotate and place on folding negative plate, and the folding box can also be folded under having the function that can protect goods safety, has reduced occuping of space, is convenient for transport and transportation.

Drawings

FIG. 1 is a schematic view of a folding carton according to one embodiment;

FIG. 2 is a schematic view of a folded box according to an embodiment in a state;

fig. 3 is a perspective exploded view of the folding box according to an embodiment.

In the drawings, 10, a folding box; 100. a base plate; 200. a first side plate; 210. a connecting rod; 211. a first rotating column; 310. folding the front plate; 311. a third rotating column; 320. folding the negative plate; 400. a column; 410. a clamping groove; 420. a first chute; 500. a cover body; 510. a second rotating cylinder; 600. a sliding seat; 610. a second chute; 700. a rotating seat; 710. the groove is rotated.

Detailed Description

It should be noted that, in the case of no conflict, the embodiments and features of the embodiments of the present invention may be combined with each other. The following will combine the drawings of the embodiments of the present invention to further describe the technical solution of the present invention, and the present invention is not limited to the following specific embodiments.

It should be understood that the same or similar reference numerals in the drawings of the embodiments correspond to the same or similar parts. In the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "front", "rear", "left", "right", "top", "bottom", etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the drawings, the description is merely for convenience of description and simplicity of description, but does not indicate or imply that the equipment or components referred to must have specific orientations, be constructed in specific orientations, and be operated, and therefore, the terms describing the positional relationships in the drawings are only used for illustrative purposes and are not to be construed as limitations of the present patent, and those skilled in the art will understand the specific meanings of the terms according to specific situations.

In one embodiment, as shown in fig. 1, 2 and 3, a folding carton 10 comprises: a bottom plate 100, two first side plates 200, two second side plates, and four uprights 400; each upright column 400 is respectively arranged at four corners of the bottom plate 100, each upright column 400 is provided with a clamping groove 410, two ends of each first side plate 200 are respectively provided with a connecting rod 210, and the two first side plates 200 are movably inserted into the clamping grooves 410 through the connecting rods 210 and are oppositely arranged at two ends of the bottom plate 100; a first sliding groove 420 is formed in each of the opposite side walls of each of the engaging grooves 410, first rotating posts 211 are convexly disposed on two surfaces of the first end of each of the connecting rods 210, each of the first rotating posts 211 is slidably disposed in one of the first sliding grooves 420, and the first rotating post 211 is rotatably disposed in the first sliding groove 420; the second side plate includes: folding positive plate 310 and folding negative plate 320, two the relative rotation of first side of folding positive plate 310 sets up on the both sides of bottom plate 100, the second side of folding positive plate 310 with the first side of folding negative plate 320 rotates and is connected, the second side of folding negative plate 320 with the second end swing joint of connecting rod 210.

In this embodiment, the first side plate 200 and the second side plate are stainless steel plates, the two first side plates 200 are oppositely disposed at two ends of the bottom plate 100, the two second side plates are oppositely disposed at two sides of the bottom plate 100, a part of the protrusion on the first side plate 200 is connected to the connecting rod 210, a gap is formed between two ends of the connecting rod 210 and the first side plate 200, the connecting rod 210 at two ends of the first side plate 200 is inserted into the engaging groove 410 on the upright column 400, at this time, because the length of the connecting rod 210 in the engaging groove 410 is greater than the width of the engaging groove 410, the connecting rod 210 can be limited in the engaging groove 410, so that the two first side plates 200 can be fixed on one side of the bottom plate 100, and the folding positive plate 310 and the folding negative plate 320 rotate to maintain a vertical state, and the second side of the folding negative plate 320 is connected to the second end of the connecting rod 210, so that the folding box 10 is in an unfolded state, can be used for accommodating bottle blanks.

In the present embodiment, as shown in fig. 2 and 3, the first ends of the upright posts 400 are connected to the bottom plate 100, the engaging slots 410 of the two upright posts 400 located at the first end of the bottom plate 100 are opened in the same direction, the opening of the engaging slot 410 faces the second end of the bottom plate 100, the engaging slots 410 of the upright posts 400 located at the second end of the bottom plate 100 are opened in the same direction, and the opening of the engaging slot 410 faces the first end of the bottom plate 100, so that the first side plates 200 located at the two ends of the bottom plate 100 can rotate inward for folding, the first rotating posts 211 on the connecting rod 210 are slidably disposed in the first sliding slots 420 and can rotate in the first sliding slots 420, the folding positive plate 310 is rotatably disposed on one side of the bottom plate 100, the folding negative plate 320 is rotatably connected to the folding positive plate 310 through hinges, so that, by pulling the first side plates 200 upward, the connecting rod 210 is driven to ascend, the folding positive plate 310 can be rotatably disposed on the bottom plate 100, folding negative plate 320 can be rotated and placed on folding negative plate 320, when the length of connecting rod 210 in block groove 410 is less than the width of block groove 410, when the one end that connecting rod 210 inserted block groove 410 is located the second end of stand 400 and is close to the second end of stand 400, rotate in first spout 420 through first rotation post 211, connecting rod 210 can drive first curb plate 200 and can rotate and place on folding negative plate 320, and two first curb plates 200 can level and smooth folding and place together, the condition of perk can not appear, thereby folding box 10 has under the function that can protect goods safety, can also fold, the occupation in space has been reduced, be convenient for carry and transportation.

In one embodiment, as shown in fig. 3, the folding box 10 further comprises: the cover 500, one two of the first side plate 200 all are provided with the sliding seat 600 on the connecting rod 210, each the second spout 610 has been seted up on the sliding seat 600, the protruding second that is provided with respectively on the both sides of cover 500 rotates the post 510, each the second rotates the post 510 and slides and set up one in the second spout 610, just the second rotates the post 510 and rotates the setting and be in the second spout 610. Specifically, the two connecting rods 210 of one of the first side plates 200 are all provided with the sliding seat 600, and the cover body 500 is rotatably arranged on the two connecting rods 210 through the second rotating column 510 in the first end of the second sliding groove 610, so that the folding box 10 can be covered with the cover body, rainwater and dust can be separated, and bottle blanks in the folding box 10 can be protected. When the foldable box 10 is folded, the second rotating column 510 slides to the second end of the second sliding slot 610, so that the cover 500 can rotate reversely to be attached to the first side plate 200, that is, the direction opposite to the direction in which the cover 500 rotates to cover the foldable box 10 can be placed on the folding negative plate 320 along with the folding of the first side plate 200, thereby realizing the folding of the cover 500.

The front plate 310 can be rotatably provided on the base plate 100 in order to achieve folding. In one embodiment, as shown in fig. 3, a rotating base 700 is disposed on the upright 400, a rotating groove 710 is disposed on the rotating base 700, third rotating posts 311 are disposed on both ends of the folding front plate 310, and each third rotating post 311 is rotatably disposed in one of the rotating grooves 710. Specifically, each of the rotation bases 700 is provided on a first end of the column 400, and two third rotation columns 311 are oppositely provided on both ends of the folding front plate 310, so that the folding front plate 310 can be rotatably provided on the column 400. Meanwhile, the rotating seat 700 can seal the clamping groove 410 at the first end of the upright column 400, so that when the connecting rod 210 is inserted into the first end of the upright column 400, the rotating seat 700 can also play a limiting role, and can limit the first side plate 200 to be folded inwards, so that the first side plate 200 can be better vertically fixed on the bottom plate 100.

In order to keep the second side panel from rotating when the folding box 10 is in the unfolded state. In one embodiment, two limit blocks are disposed at the second end of each of the connecting rods 210, a limit groove is formed between the two limit blocks at an interval, and the second side of the folded negative plate 320 is embedded in the limit groove. Specifically, the width of spacing groove and folding negative plate 320's thickness looks adaptation, like this, when folding positive plate 310 and folding negative plate 320 rotate to vertical state, at this moment, the spacing groove aligns with folding negative plate 320's both ends, connecting rod 210 through the both ends of first curb plate 200 inserts downwards in the block groove 410 of establishing on stand 400, the spacing groove moves down, folding negative plate 320's both ends can the gomphosis at the spacing inslot, thereby can fix folding negative plate 320, make the position between first curb plate 200 and the second curb plate keep relatively fixed.

In another mode of enabling the foldable box 10 to be in the unfolded state, the second side plate may not rotate, a reinforcing surrounding rod is disposed around the folding positive plate 310 and the folding negative plate 320, and the foldable box 10 further includes: spacing fastening clip, spacing fastening clip includes: the fixing plate is parallel to the plane where the folding front plate 310 is located, the first end of the fixing plate is connected with the connecting rod 210, the elastic plate is arranged at the second end of the fixing plate, a buckling groove is formed between the elastic plate and the connecting rod 210 and is right opposite to the reinforcing surrounding rod, and the elastic plate is clamped on the reinforcing surrounding rod through the buckling groove. Specifically, through the reinforcing surrounding rod embedding lock inslot to folding negative plate 320, because the shell fragment has elasticity, through setting the width in lock groove to be less than the width of reinforcing surrounding rod, when the reinforcing surrounding rod is in the lock inslot that is trapezoidal form, the shell fragment has a centre gripping fastening force to reinforcing surrounding rod all the time, the second side plate can be stabilized, when needs make folding box 10 get into the state of foldeing, through promoting folding negative plate 320, make folding negative plate 320 deviate from the lock inslot, can make the second side plate can freely rotate.

In one embodiment, the foldable solar cell further comprises a plug and two plug pipes, the two plug pipes are respectively arranged on the foldable positive plate 310 and the foldable negative plate 320, the two plug pipes are arranged in an aligned manner, and the plug is movably inserted into the two plug pipes. Specifically, when the folding box 10 is in the unfolded state, in order to stabilize the folding positive plate 310 and the folding negative plate 320 and prevent the folding positive plate 310 and the folding negative plate 320 from being folded, the latch is inserted into the latch tubes on the folding positive plate 310 and the folding negative plate 320, so that the two latch tubes cannot be displaced relative to each other, and the folding positive plate 310 and the folding negative plate 320 cannot be folded.

In this embodiment, the foldable negative plate 320 is disposed on the foldable positive plate 310, and the foldable negative plate 320 is disposed on the same plane, and when the foldable positive plate 310 and the foldable negative plate 320 are on the same plane, the stopper is disposed in line with the pin tubes on the foldable positive plate 310 and the foldable negative plate 320, that is, the stopper is disposed in line with the pin holes on the pin tubes, and the stopper is disposed in the direction of pulling out the pin, and when the pin abuts against the stopper, the pin is located in the pin tube on the foldable positive plate 310 or in the pin tube on the foldable negative plate 320, that is, pulling out the pin, so that the pin is only located in the pin hole of one pin tube, so as to release the "dead lock" state between the foldable positive plate 310 and the foldable negative plate 320, and at the same time, the pin can be prevented from falling off after being separated from the pin tubes, and the pin is lost.

In one embodiment, the bottom plate 100 is provided with a fastening seat at four corners, the fastening seat is provided with a placement groove, and the size of the placement groove is matched with the size of the second end of the upright column 400. Specifically, in order to facilitate mutual stacking of a plurality of folding boxes 10 and facilitate carrying and storage, when one folding box 10 is stacked on another folding box 10, the second end of the upright 400 can be clamped in the placing groove, so that the folding box 10 above can be firmly stacked on the folding box 10 below.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. This need not be, nor should it be exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims (8)

1. A folding carton, comprising: the bottom plate, the two first side plates, the two second side plates and the four upright posts;

each upright column is respectively arranged at four corners of the bottom plate, each upright column is provided with a clamping groove, two ends of each first side plate are respectively provided with a connecting rod, and the two first side plates are movably inserted into the clamping grooves through the connecting rods and are oppositely arranged at two ends of the bottom plate;

the opposite side walls of each clamping groove are provided with first sliding grooves, two surfaces of the first end of each connecting rod are convexly provided with first rotating columns, each first rotating column is arranged in one first sliding groove in a sliding mode, and the first rotating columns are arranged in the first sliding grooves in a rotating mode;

the second side plate includes: folding positive plate and folding negative plate, two the relative rotation in first side of folding positive plate sets up on the both sides of bottom plate, the second side of folding positive plate with the first side of folding negative plate rotates to be connected, the second side of folding negative plate with the second end swing joint of connecting rod.

2. The folding box of claim 1, further comprising: the cover body, one two of first curb plate all be provided with the sliding seat on the connecting rod, each the second spout has been seted up on the sliding seat, the arch is provided with the second respectively on the both sides of cover body and rotates the post, each the second rotates the post and slides and set up one in the second spout, just the second rotates the post and rotates the setting and be in the second spout.

3. The folding box of claim 1, wherein the upright post is provided with a rotating seat, the rotating seat is provided with a rotating groove, the two ends of the folding front plate are provided with third rotating columns, and each third rotating column is rotatably arranged in one rotating groove.

4. The folding box of claim 1, wherein two stoppers are disposed on the second end of each connecting rod, a stopper groove is formed between the two stoppers at an interval, and the second side of the negative folding plate is embedded in the stopper groove.

5. The folding carton of claim 1, wherein the folding positive panel and the folding negative panel are provided with a reinforcing surrounding rod around the folding positive panel and the folding negative panel.

6. The folding box of claim 5, further comprising: spacing fastening clip, spacing fastening clip includes: the fixing plate is parallel to the plane where the folding positive plate is located, the first end of the fixing plate is connected with the connecting rod, the elastic plate is arranged at the second end of the fixing plate, a buckling groove is formed between the elastic plate and the connecting rod and is right opposite to the reinforcing surrounding rod, and the elastic plate is clamped on the reinforcing surrounding rod through the buckling groove.

7. The folding box of claim 1, further comprising a latch and two latch pipes, wherein the two latch pipes are respectively disposed on the folding positive plate and the folding negative plate, the two latch pipes are aligned, and the latch is movably inserted into the two latch pipes.

8. The folding box of claim 1, wherein the four corners of the bottom plate are provided with clamping seats, the clamping seats are provided with placing grooves, and the size of the placing grooves is matched with the size of the second ends of the upright posts.

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