CN215795078U - Sliding lifting type folding box - Google Patents

Abstract

The utility model discloses a sliding lifting type folding box, which relates to the field of folding boxes and comprises a rectangular bottom plate, a rectangular top frame, two short side plates and two long side plates; the two short side plates are respectively arranged on two side edges of the top frame, and the top ends of the two short side plates are connected with the top frame in a buckling manner; the two short side plates are in sliding connection with the top frame in the vertical direction; the bottom ends of the two short side plates are rotatably connected with one side of the bottom plate, so that the short side plates can rotate and bend towards the interior of the box body; the top end of the long side plate is provided with a rotating shaft, the inner walls of two opposite side edges of the top frame are provided with raised shaft buckles, two ends of each shaft buckle are provided with reinforcing ribs connected with the inner wall of the top frame, and the shaft buckles are clamped with the rotating shaft in a matched manner so as to enable the long side plate to rotate and bend towards the interior of the box body; the bottom ends of the two long side plates are connected with one side of the bottom plate in a buckling manner; the folding box mainly solves the technical problems that the existing folding box is small in bearing weight and easy to damage.

Description

Sliding lifting type folding box

Technical Field

The utility model relates to the field of folding boxes, in particular to a sliding lifting type folding box.

Background

The folding box is widely used in various markets, provides the function of putting the thing for the consumer, and the folding box compares in traditional case, because its folding structural design, so its be convenient for a large amount of transports and bulk storage, satisfies buyer's user demand, just expandes the case when using. However, the existing folding box has the defects of small bearing, easy breakage and short service life due to improper structural design, and does not meet the use requirements of consumers.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art and provides a sliding lifting type folding box, which mainly solves the technical problems that the existing folding box is small in load bearing and easy to damage.

In order to achieve the purpose, the utility model provides a sliding lifting type folding box which comprises a rectangular bottom plate, a rectangular top frame, two short side plates and two long side plates, wherein the bottom plate is provided with a rectangular bottom plate; the two short side plates are respectively arranged on two side edges of the top frame, and the top ends of the two short side plates are connected with the top frame in a buckling manner; the two short side plates are connected with the top frame in a sliding mode in the vertical direction; the bottom ends of the two short side plates are rotatably connected with one side of the bottom plate, so that the short side plates can rotate and bend towards the interior of the box body; the top end of the long side plate is provided with a rotating shaft, the inner walls of two opposite side edges of the top frame are provided with raised shaft buckles, two ends of each shaft buckle are provided with reinforcing ribs connected with the inner wall of the top frame, and the shaft buckles are clamped with the rotating shaft in a matched manner so as to enable the long side plate to rotate and bend towards the interior of the box body; the bottom ends of the two long side plates are connected with one side of the bottom plate in a buckling mode.

Preferably, the bottom end of the long side plate is provided with a clamping shaft, the inner walls of two opposite side edges of the bottom plate are provided with raised shaft-shaped buckles, and the shaft-shaped buckles are matched and clamped with the clamping shaft; the bottom of the long side plate is also provided with a T-shaped clamping groove, and two opposite side edges of the bottom plate are also provided with T-shaped buckles matched and spliced with the T-shaped clamping grooves.

Preferably, be provided with the sunken spout that is longitudinal arrangement on the lateral surface of short curb plate, all be provided with bellied slider on the inner wall of two relative sides of top frame, the slider imbed to in the spout, so that short curb plate with top frame sliding connection in vertical direction.

Preferably, the slider is provided with an upward convex left-hand thread, the tail end of the top of the sliding groove is provided with an upward through left-hand thread clamping groove, and the left-hand thread is matched with the left-hand thread clamping groove in a clamping manner.

Preferably, the bottom ends of the short side plates are rotatably connected with the bottom plate by adopting a rotary shaft buckle structure.

Preferably, the top of the short side plate is provided with a horizontally convex bearing part, and when two slide-lift folding boxes are stacked on each other in the longitudinal direction, the bottom of the upper slide-lift folding box abuts against the top surface of the top frame of the lower slide-lift folding box and the top surface of the bearing part at the same time.

Preferably, the bottom plate, the top frame, the short side plate and the long side plate are all of non-hollow structures.

Preferably, company publicity inserts are embedded in the outer walls of the short side plates.

Preferably, a label insert is embedded in the outer wall of the short side plate.

Preferably, the outer wall of the short side plate is embedded with a size display insert of an inner frame of the box body.

Compared with the prior art, the utility model has the beneficial effects that:

on the one hand, this technical scheme sets up the pivot through the top at long curb plate, through set up bellied coupling on the inner wall of two relative sides at the top frame, has adopted the connected mode of rotatory coupling promptly between long curb plate and the top frame for long curb plate easily installs and rotatory light, and long curb plate is difficult for blocking with the connection of pushing up the frame, when long curb plate damaged, also can easily dismantle long curb plate fast, and then changes long curb plate. On the other hand, this technical scheme has still set up the enhancement bone muscle at the both ends of detain, should strengthen on the bone muscle is connected to the inner wall of top frame, the effect of strengthening the bone muscle lies in improving the intensity of detain by a wide margin, avoid the cracked problem of detain to appear when the folding box bearing is too big, consequently this technical scheme's folding box has that the bearing is great, difficult damaged, long service life, be convenient for assemble or dismantle and the advantage of the maintenance of being convenient for, satisfy trade company's purchase demand, also reduce the replacement cost and the cost of maintenance of folding box for trade company simultaneously.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of a slide-lift folding box according to the present invention;

FIG. 2 is a schematic view of a slide-lift folding box according to the present invention at another angle;

FIG. 3 is an exploded view of a slide and lift folding carton of the present invention;

FIG. 4 is an internal structure view of a slide-lift folding box according to the present invention;

FIG. 5 is an enlarged view of a portion of FIG. 4 at A;

FIG. 6 is a partial enlarged view at B in FIG. 4;

FIG. 7 is an enlarged view of a portion of FIG. 4 at C;

FIG. 8 is an enlarged view of a portion of FIG. 3 at A;

fig. 9 is a partial enlarged view at B in fig. 3;

FIG. 10 is a schematic view of a first step in the folding of the slide-and-lift folding box of the present invention;

FIG. 11 is a second operational view of the slide-lift folding box of the present invention;

FIG. 12 is a third operational view of the slide and lift folding box of the present invention during folding;

FIG. 13 is a schematic view of the slide-lift folding box of the present invention after folding;

figure 14 is a schematic view of two slide-up folding boxes according to the present invention stacked together in the longitudinal direction.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a slide-lift folding box, which comprises a bottom plate 1, a top frame 2, two short side plates 3 and two long side plates 4. Two short curb plates 3 and two long curb plates 4 enclose city side frame between bottom plate 1 and top frame 2 to form open-top's box structure, in order to satisfy the functional demand that the user put the thing. In this embodiment, the bottom plate 1, the top frame 2, the short side plates 3 and the long side plates 4 are all closed non-hollow structures, i.e. all solid structures, and the purpose of the present invention is to prevent dust from entering the interior of the box body. Secondly, in order to strengthen the rigidity of the respective structures, raised reinforcing ribs are respectively arranged on the outer walls and the inner walls of the bottom plate 1, the top frame 2, the short side plates 3 and the long side plates 4, for example, please refer to fig. 2, the bottom of the bottom plate 1 is provided with grid-type reinforcing ribs to meet the requirement that the bottom plate 1 can bear stronger load without deformation. In addition, in this embodiment, bottom plate 1, top frame 2, short curb plate 3 and long curb plate 4 all preferred are the PP material, and PP is a nontoxic tasteless environmental protection material, and it has firm toughness good, the resistance to compression is resistant to fall and durable's advantage.

Specifically, referring to fig. 3 to 5, a rotating shaft 41 is disposed at the top end of each of the two long side plates 4, and protruding shaft fasteners 21 are disposed on the inner walls of the two opposite sides of the top frame 2, and the shaft fasteners 21 and the rotating shaft 41 are engaged and fastened together, so that the long side plates 4 and the top frame 2 are rotatably connected, and the long side plates 4 can be rotatably bent toward the inside of the box body. Therefore, the long side plate 4 and the top frame 2 are connected through the rotary shaft buckle, the long side plate 4 is easy to install and rotate easily, the long side plate 4 and the top frame 2 are not prone to being clamped, and if the long side plate 4 is damaged, the long side plate 4 can be detached easily and quickly, and then the long side plate 4 can be replaced. In addition, in order to avoid the phenomenon that the shaft buckle 21 is broken when the load is large, please refer to fig. 5, the technical scheme further sets reinforcing ribs 22 at two ends of the shaft buckle 21, the reinforcing ribs 22 are connected to the inner wall of the top frame 2, and the reinforcing ribs 22 are used for greatly improving the strength of the shaft buckle 21 so as to meet the requirement of heavy use of the object.

More specifically, please refer to fig. 4, 6 and 7, the bottom ends of the two long side plates 4 are provided with the clamping shafts 42, the inner walls of the two opposite sides of the bottom plate 1 are provided with the raised shaft-type buckles 11, the shaft-type buckles 11 are clamped with the clamping shafts 42 in a matching manner, so as to realize the fixed connection between the long side plates 4 and the bottom plate 1, and similarly, the long side plates 4 and the bottom plate 1 are easily installed in a connection manner of the rotating shaft buckles, and the long side plates 4 are not easily clamped by the shaft-type buckles 11 on the bottom plate 1. In addition, when bottom plate 1 bore great weight, in order to let the connection between long curb plate 4 and the bottom plate 1 can not split, this technical scheme has still set up T type draw-in groove 43 in the bottom of long curb plate 4, has still set up T type buckle 12 on two relative sides of bottom plate 1, go into T type draw-in groove 43 through T type buckle 12 card in, can strengthen the joint strength between long curb plate 4 and the bottom plate 1, and bottom plate 1 can bear bigger weight this moment.

Further, referring to fig. 1-2 and 8-9, a concave sliding groove 31 arranged longitudinally is provided on an outer side surface of the short side plate 3, a convex sliding block 22 is provided on an inner wall of each of two opposite side edges of the top frame 2, and the sliding block 22 is embedded into the sliding groove 31, so that the short side plate 3 and the top frame 2 can freely slide in a vertical direction. In addition, the slider 22 is provided with the upward convex left-hand thread 23, the end at the top of the sliding groove 31 is provided with the left-hand thread slot 32 which penetrates upwards, and when the top frame 2 slides to the topmost end on the short side plate 3, the left-hand thread 23 is matched and clamped with the left-hand thread slot 32, so that the top frame 2 is fixedly connected with the short side plate 3 in a high reliability.

Furthermore, the bottom ends of the short side plates 3 are rotatably connected with one side of the bottom plate 1, so that the short side plates 3 can be rotatably bent towards the inside of the box body, the rotary connection structure also adopts a connection mode of a rotary shaft buckle, and the rotary shaft buckle structure is the same as that of the rotary shaft buckle between the long side plate 4 and the top frame 2 and is not described in detail. Consequently, short lateral plate 3 is easily installed and is rotatory light this moment, and short lateral plate 3 is difficult for blocking with the connection of bottom plate 1, if short lateral plate 3 when damaging, also can easily dismantle short lateral plate 3 fast, and then change short lateral plate 3.

Referring to fig. 10-13, the folding process is as follows:

s1, firstly, the long side plate 4 is pushed to the interior of the box body from the outside by hand, so that the clamping shaft 42 at the lower end of the long side plate 4 is separated from the shaft-type buckle 11 on the bottom plate 1, and meanwhile, the T-shaped clamping groove 43 at the lower end of the long side plate 4 is also separated from the T-shaped buckle 12 on the bottom plate 1, and the effect diagram is shown in FIG. 10;

s2, after the two long side plates 4 are bent on the top frame 2 around the rotating shaft 41 thereon, a downward force is applied to the top frame 2 by hand to separate the left-hand buckles 23 on the top frame 2 from the left-hand buckles 32 on the short side plates 3, and then the top frame 2 will descend along the sliding grooves 31, with the effect diagram as shown in fig. 11;

s3, after the top frame 2 is dropped to the place along the chute 31 (as shown in fig. 12), the two short side plates 3 are respectively bent inward to finally form a flat structure (as shown in fig. 13), thereby facilitating mass transportation and mass storage.

In addition, referring to fig. 3, the top of the short side plate 3 is provided with a bearing part 34 protruding horizontally, referring to fig. 14, when two slide-lift folding boxes are stacked on each other in the longitudinal direction, the bottom of the upper slide-lift folding box abuts against the top surface of the top frame 2 of the lower slide-lift folding box and the top surface of the bearing part 34 at the same time, and through the structural design, the problem that the lower slide-lift folding box is easy to deform or break due to the weight of the upper slide-lift folding box can be avoided.

In this embodiment, a company advertisement insert 5, a label insert 6 and a box inner frame size display insert 7 are respectively embedded in the outer walls of the short side plates 3. Company's propaganda mold insert 5 is convenient for former manufacture factory's popularization, and label mold insert 6 is convenient for classify the use to this folding box, and the size of the inner frame size display mold insert 7 of box be convenient for former manufacture factory or user know the inner space of this folding box fast directly perceivedly.

The above embodiments are preferred embodiments of the present invention, but the present invention is not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be construed as equivalents thereof, and all such changes, modifications, substitutions, combinations, and simplifications are intended to be included in the scope of the present invention.

Claims (10)

1. A sliding lifting type folding box is characterized by comprising a rectangular bottom plate (1), a rectangular top frame (2), two short side plates (3) and two long side plates (4);

the two short side plates (3) are respectively arranged on two side edges of the top frame (2), and the top ends of the two short side plates are connected with the top frame (2) in a buckling manner; the two short side plates (3) are connected with the top frame (2) in a sliding mode in the vertical direction; the bottom ends of the two short side plates (3) are rotatably connected with one side of the bottom plate (1) so that the short side plates (3) can rotate and bend towards the interior of the box body;

the top end of the long side plate (4) is provided with a rotating shaft (41), the inner walls of two opposite side edges of the top frame (2) are respectively provided with a raised shaft buckle (21), two ends of each shaft buckle (21) are provided with a reinforcing rib (22) connected with the inner wall of the top frame (2), and the shaft buckles (21) are matched and clamped with the rotating shaft (41) so that the long side plate (4) can rotate and bend towards the interior of the box body; the bottom ends of the two long side plates (4) are connected with one side of the bottom plate (1) in a buckling mode.

2. The slide-lifting type folding box is characterized in that clamping shafts (42) are arranged at the bottom ends of the long side plates (4), raised shaft-shaped buckles (11) are arranged on the inner walls of two opposite side edges of the bottom plate (1), and the shaft-shaped buckles (11) are matched and clamped with the clamping shafts (42);

the bottom end of the long side plate (4) is further provided with a T-shaped clamping groove (43), and two opposite side edges of the bottom plate (1) are further provided with T-shaped buckles (12) which are matched and spliced with the T-shaped clamping grooves (43).

3. A slide-lift folding box according to claim 1, characterized in that the outer side of the short side plate (3) is provided with a recessed and longitudinally arranged chute (31), the inner walls of the two opposite sides of the top frame (2) are provided with a raised slide block (22), and the slide block (22) is embedded in the chute (31) so that the short side plate (3) and the top frame (2) are slidably connected in the vertical direction.

4. The slide-lifting folding box according to claim 3, characterized in that the slide block (22) is provided with an upward-protruding left buckle (23), the end of the top of the sliding groove (31) is provided with an upward-penetrating left buckle slot (32), and the left buckle (23) is matched and clamped with the left buckle slot (32).

5. The slide-lift folding box according to claim 1, characterized in that the bottom ends of the short side plates (3) are rotatably connected with the bottom plate (1) by a rotary shaft buckle structure.

6. A slide-folded box according to claim 1, characterized in that the tops of the short side panels (3) are provided with horizontally protruding load-bearing parts (34), and when two slide-folded boxes are stacked on top of each other in the longitudinal direction, the bottom of the upper slide-folded box rests simultaneously on the top surface of the top frame (2) and on the top surface of the load-bearing parts (34) of the lower slide-folded box.

7. A slide-lift folding box according to any one of claims 1 to 6, characterized in that the bottom panel (1), the top frame (2), the short side panels (3) and the long side panels (4) are all of a non-hollowed-out structure.

8. Slide-lift folding box according to any one of claims 1 to 6, characterized in that company promotional inserts (5) are embedded on the outer walls of the short side panels (3).

9. Slide-lift folding box according to any one of claims 1 to 6, characterized in that the outer walls of the short side panels (3) are embedded with label inserts (6).

10. Slide-lift folding box according to any one of claims 1 to 6, characterized in that the outer walls of the short side panels (3) are embedded with box inner frame size display inserts (7).

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