CN211520206U - Logistics box - Google Patents

Abstract

The utility model provides a logistics box, logistics box includes a plurality of faces and a plurality of locking device, a plurality of faces include bottom surface and a plurality of side, a plurality of locking device include first locking device and second locking device at least, a plurality of sides include leading face, tail side and connect the well side between leading face and tail side, well side with rotatable formula is connected between leading face, the tail side, set up between leading face and the tail side first locking device and accessible first locking device detachable connects, the bottom surface is connected with the rotatable formula of one of them side, the bottom surface sets up at least with wherein between another side second locking device and accessible second locking device detachable connects. The utility model provides a thing flow box is convenient and durable.

Description

Logistics box

Technical Field

The utility model relates to a thing flow box especially relates to an expandable thing flow box.

Background

The logistics boxes are the main tools for carrying and sending articles in logistics at present. Present thing flow box mainly uses the carton, and then the carton is because its self characteristics, and crashworthiness is not enough, and when adorning the heavy object, has the cracked risk in bottom, and when the artifical carton that has moved the dress heavy object, because the carton does not have any laborsaving setting, moves very hard.

SUMMERY OF THE UTILITY MODEL

In view of the above, it is desirable to provide a logistics box to solve the above problems.

A logistics box comprises a plurality of faces and a plurality of locking devices, the plurality of faces comprise bottom faces and a plurality of side faces, the locking devices at least comprise first locking devices and second locking devices, the side faces comprise head side faces, tail side faces and middle side faces connected between the head side faces and the tail side faces, the middle side faces are rotatably connected with the head side faces and the tail side faces, the first locking devices are arranged between the head side faces and the tail side faces and can be detachably connected through the first locking devices, the bottom faces are rotatably connected with one side faces, and the second locking devices are arranged between the bottom faces and at least one other side face and can be detachably connected through the second locking devices.

Further, after the head side surface and the tail side surface are connected through the first locking device, and the bottom surface and the other side surface are connected through the second locking device, the logistics box forms a three-dimensional box body shape; after the connection between the head side surface and the tail side surface is released and the connection between the bottom surface and the other side surface is released, the logistics box is flattened to be in a plate body shape.

Further, the plurality of surfaces of the logistics box further comprise a top surface, the plurality of locking devices further comprise at least a third locking device, the top surface is rotatably connected with one of the side surfaces, and the third locking device is arranged between the top surface and at least one of the other side surfaces and can be detachably connected through the third locking device.

Furthermore, the middle side surfaces are multiple and can be sequentially connected in a rotating mode, and/or the multiple surfaces of the logistics box are made of metal materials.

Further, the rotatable connection is hinged or connected by a bendable soft material.

Furthermore, each locking device comprises a locking structure and a locking structure which are matched with each other, the locking structure is arranged on one of the surfaces, the locking structure is arranged on the other surface detachably connected with the surface, the locking structure comprises a body, a screw rod arranged on the body and a stirring piece arranged on the screw rod, a screw hole penetrating through the body is formed in the body, the screw rod is screwed in the screw hole, the stirring piece is used for stirring by external force to rotate the screw rod, the locking structure comprises a screw hole arranged on the other surface, and the screw rod extends into or retracts out of the screw hole on the other surface in the rotating process so as to lock the two surfaces or release the locking of the two surfaces.

Furthermore, the locking structure further comprises a stop member, the stop member is located above the shifting member and fixed on the body through a supporting leg, and the stop member abuts against the shifting member to prevent the screw from separating from the body when the shifting member rotates to drive the screw to move upwards and exit the locking structure.

Furthermore, a positioning structure is further arranged between the stop part and the stirring part, the positioning structure comprises a positioning hole arranged on one of the stop part and the stirring part and a positioning bulge arranged on the other of the stop part and the stirring part, and the positioning bulge extends into the positioning hole to realize positioning of the stirring part when the stirring part drives the screw rod to move upwards to a preset position.

Furthermore, the positioning structure is opposite to the axial direction of the rotating shaft of the shifting piece.

Further, the thing flow box still includes: the push-pull device is arranged on one of the surfaces and used for pushing or pulling the logistics box by external force; and/or the rolling device is arranged on the bottom surface or other surfaces adjacent to the bottom surface, and the rolling device moves the logistics boxes through rolling.

The logistics box provided by the utility model can be unfolded and stored when not in use, thereby saving the storage space; the material which is hard and not easy to deform such as metal is adopted, so that the material is more suitable for carrying heavy objects; when each surface is in failure, the surface can be directly replaced, so that the logistics box is more convenient to maintain; the locking device used for the logistics box uses the stop piece to prevent the locking piece (comprising the screw and the toggle piece) from losing.

Drawings

Fig. 1 is a schematic perspective view of a logistics box according to an embodiment of the present invention.

Fig. 2 is a schematic perspective view of the logistics box shown in fig. 1 from another angle.

Fig. 3 is a perspective view of the material distribution box shown in fig. 1 in another state.

Fig. 4 is a schematic view of one side of the logistics box shown in fig. 1 after being disassembled and unfolded.

Fig. 5 is another schematic view of the logistics box shown in fig. 4 after being disassembled and unfolded.

Fig. 6 is a perspective view of a locking structure of a locking device used in the logistics box shown in fig. 1.

Fig. 7 is a schematic view illustrating a locking device used in the logistics box shown in fig. 1 for locking the logistics box.

FIG. 8 is a schematic view of the locking device shown in FIG. 6 when the logistics box is unlocked.

Description of the main elements

The following detailed description of the invention will be further described in conjunction with the above-identified drawings.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be described in detail with reference to the accompanying drawings and detailed description. In addition, the embodiments and features of the embodiments of the present application may be combined with each other without conflict. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, and the described embodiments are merely some embodiments, rather than all embodiments, of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes all and any combination of one or more of the associated listed items.

In various embodiments of the present invention, for convenience of description and not limitation, the term "coupled" as used in the specification and claims of the present invention is not limited to physical or mechanical couplings, whether direct or indirect. "upper", "lower", "front", "rear", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships are changed accordingly.

Please refer to fig. 1 and fig. 2, which are schematic perspective views of a logistics box according to an embodiment of the present invention. The logistics box 100 includes a main body 20, a push-pull device 30 and a rolling device 40.

In the present embodiment, the main body 20 has a six-sided rectangular parallelepiped structure. The main body 20 is made of hard and non-deformable materials, such as metal materials or alloy materials, such as iron and aluminum. The push-pull device 30 is fixed on one surface of the main body 20, and the rolling device 40 is disposed on the other surface of the main body 20. Specifically, the push-pull device 30 is disposed on the top surface 201 of the main body 20, and the push-pull device 30 includes a handle 31 and a connecting device 33 for connecting the handle 31 to the top surface 201. In this embodiment, the handle 31 is rotatably connected to the top surface 201 by the connecting means 33. The connecting device 33 includes a mounting member 331 and a connecting member 333, wherein the mounting member 331 is mounted on the top surface 201 by a conventional method such as screwing or welding, the connecting member 333 is disposed on the mounting member 331, and the connecting member 333 is a hinge that hinges the handle 31 to the mounting member 331, so that the handle 31 can rotate around the hinge to assume an unfolded or folded state. In the present embodiment, the handle 31 is folded to fold the handle on the top surface 201, and the handle 31 is unfolded to pull the handle 31 away from the top surface 201, so as to apply force to the handle 31 to push or pull (i.e. push or pull) the logistics box 100.

It is understood that in other embodiments, the handle 31 may be fixedly attached to the top surface 201 rather than removably attached to the top surface 201 by changing the attachment 333.

It will be appreciated that in other embodiments, the push-pull device 30 may be disposed on other sides of the body 20, such as other sides that do not include the bottom surface 203.

In the present embodiment, the rolling device 40 is disposed on the bottom surface 203 of the main body 20, and includes a roller 41 and a connecting device 43 connecting the roller 41 to the bottom surface 203. The connecting device 43 includes a mounting member 431 and a connecting member 433, wherein the mounting member 431 is mounted on the bottom surface 203 by a conventional method such as screwing or welding, the connecting member 433 is disposed on the mounting member 431, and the connecting member 433 is a hinge that hinges the roller 41 to the mounting member 431, so that the roller 41 can roll around the hinge, and the logistics box 100 can be easily carried by rolling.

It is understood that in other embodiments, the rolling device 40 may be disposed on other surfaces adjacent to the bottom surface 203, and only the rolling device 40 extends downward beyond the bottom surface 203 to support the bottom surface.

In this embodiment, the number of the rolling devices 40 is four, and the rolling devices 40 are disposed at the four corners of the bottom surface 203, but in other embodiments, the number and the positions of the rolling devices 40 may be changed, and only the logistics box 100 needs to be balanced when rolling.

The main body 20 includes six sides and a plurality of locking devices 21, wherein the six sides are a top surface 201, a bottom surface 203 opposite to the top surface 201, and four side surfaces connected between the top surface 201 and the bottom surface 203. For convenience of description, the four side surfaces are referred to as a front side surface 205a, a rear side surface 205b, a left side surface 205c, and a right side surface 205d, respectively. With the front side 205a opposite the back side 205b and the left side 205c opposite the right side 205 d. The left side surface 205c, the front side surface 205a, the right side surface 205d and the rear side surface 205b are movably connected in sequence. One side 201a of the top surface 201 is movably connected to one of the four side surfaces, and in the present embodiment, one side 201a of the top surface 201 is movably connected to the right side surface 205 d. Each locking device 21 includes a locking structure 23 and a mating locking structure 25. As shown in fig. 3, the locking structure 23 is movably disposed on the top surface 201, and the locking structure 23 is capable of locking the top surface 201 and the left side surface 205c by moving or rotating to contact the left side surface 205c and cooperate with the locking structure 25 disposed on the left side surface 205 c. One side 203a of the bottom surface 203 is movably connected to one of the four side surfaces, in this embodiment, one side 203a of the bottom surface 203 is movably connected to the right side surface 205d, and the other opposite side 203b of the bottom surface 203 is provided with a locking structure 23, wherein the locking structure 23 is movably arranged on the bottom surface 203 and can lock the bottom surface 203 and the left side surface 205c by moving or rotating to contact the left side surface 205c and cooperate with the locking structure 25 arranged on the left side surface 205 c. The rear side 205b has one side 205e movably connected to the right side 205d and the other opposite side 205f is provided with a locking structure 23, wherein the locking structure 23 is movably disposed on the rear side 205b and can lock the rear side 205b and the left side 205c by moving or rotating to contact the left side 205c and cooperating with the locking structure 25 disposed on the left side 205 c. After top surface 201, bottom surface 203, and rear side surface 205b are all locked to left side surface 205c, logistics box 100 becomes a strong and secure conveyance. When one of the locking structures 23 is unlocked, one of the top surface 201, the bottom surface 203 and the rear side surface 205b can be opened, so that the articles in the logistics box 100 can be taken out or the articles in the logistics box 100 can be taken out.

Referring to fig. 4 and 5, after all three locking devices 21 are unlocked, the material flow box 100 can be flattened, so that the material flow box 100 can be conveniently stored when not in use.

As can be seen from fig. 4 and 5, in the present embodiment, the left side surface 205c and the front side surface 205a, the front side surface 205a and the right side surface 205d, the right side surface 205d and the back side surface 205b, and the right side surface 205d and the top surface 201 and the bottom surface 203 are all connected by hinges, so that the left side surface 205c and the front side surface 205a, the front side surface 205a and the right side surface 205d, the right side surface 205d and the back side surface 205b, and the right side surface 205d and the top surface 201 and the bottom surface 203 can rotate relatively, so that these surfaces can enclose a space hexahedron.

In other embodiments, the left side surface 205c and the front side surface 205a, the front side surface 205a and the right side surface 205d, the right side surface 205d and the back side surface 205b, and the right side surface 205d and the top surface 201 and the bottom surface 203 can be movably connected by other means, such as soft materials like rubber, leather, etc. which can be unfolded and folded. The soft material is pinned or otherwise secured to two adjacent ones of these faces.

In the present embodiment, the locking structure 23 is disposed at the edges of the rear side surface 205b, the top surface 201 and the bottom surface 203, and movably connected to the rear side surface 205b, the top surface 201 and the bottom surface 203 through a hinge. Thereby allowing the locking structure 23 to rotate about the corresponding edge into contact with the left side surface 205 c. The locking structure 25 is disposed on the left side surface 205c corresponding to the locking structure 23. The locking structure 25 locks the locking structure 23 to lock the left side surface 205c with the rear side surface 205b, the top surface 201 and the bottom surface 203. In the present embodiment, the locking structure 25 is three screw holes disposed on the left side surface 205c, and each screw hole corresponds to one locking structure 23.

Referring to fig. 6-8, in the present embodiment, each locking structure 23 includes a body 231, a screw 233 screwed on the body 231, a toggle member 235 connected to the screw 233, and a stop 237 preventing the screw 233 from disengaging from the body 231. The body 231 has a plate shape, and one side edge of the body 231 is connected to one surface of the main body 20 by a hinge. The body 231 is provided with a screw hole 239. The screw hole 239 penetrates through the body 231, and the screw 233 is screwed with the screw hole 239. The toggle member 235 is disposed at one end of the screw 233 at the head of the screw 233, and one end of the bottom of the screw 233 can pass through the screw hole 239 and be screwed with the corresponding locking structure 25 (in this embodiment, a screw hole) disposed on the left side surface 205 c. The toggle member 235 allows a user to rotate the screw 233, so that one end of the bottom of the screw 233 extends into or exits the corresponding locking structure 25. In this embodiment, the toggle member 235 is a disk disposed at the head end of the screw 233, coaxially disposed with the screw 233, and having a diameter larger than that of the screw 233. The toggle member 235 not only allows the user to rotate the screw 233, but also prevents the head of the screw 233 from sinking into or passing through the screw hole 239. In other embodiments, the toggle member 235 may have other shapes, such as a straight shape, a Y-shape, a circular shape, etc.

The stopper 237 is disposed above the toggle member 235 and fixed to the body 231 by a supporting leg 237 a. When the screw 233 is rotated by the toggle member 235 to withdraw the locking structure 25 upwards, the stop member 237 can stop the toggle member 235 to prevent the screw 233 from being excessively rotated upwards, so as to prevent the screw 233 from withdrawing from the screw hole 239 and separating from the body 231. Further, in the present embodiment, a positioning structure 238 is further disposed between the stop member 237 and the toggle member 235. The positioning structure 238 is used for positioning the toggle member 235 when the toggle member 235 drives the screw 233 to move upward to a certain position, so as to prevent the toggle member 235 from being withdrawn from the screw hole 239 and being separated from the body 231 due to other reasons, such as being vibrated. In the present embodiment, the positioning structure 238 includes a positioning hole 238a disposed on a side of the toggle member 235 facing the stop member 237, and a positioning protrusion 238b disposed on the stop member 237 facing the positioning hole 238 a. When the toggle member 235 drives the screw 233 to move upward to a certain position, the positioning protrusion 238b extends into the positioning hole 238a to position the toggle member 235. The positioning structure 238 is disposed axially corresponding to the rotation axis X of the toggle member 235. In other embodiments, the positions of the positioning hole 238a and the positioning protrusion 238b can be interchanged. In other embodiments, the positioning hole 238a and the positioning protrusion 238b can also carry a locking structure, for example, mutually screwed threads are provided on the inner wall of the positioning hole 238a and on the outer periphery of the positioning protrusion 238b, so that the positioning protrusion 238b can be mutually screwed during the process of extending into the positioning hole 238a, thereby achieving a more secure positioning. In other embodiments, the positioning protrusion 238b is detachably disposed on the stopper 237, for example, a screw hole is disposed on the stopper 237, a screw thread for screwing with the screw hole on the stopper 237 is disposed on the positioning protrusion 238b, and the positioning protrusion 238b is detachably disposed on the stopper 237 by screwing.

In the present embodiment, the locking structure 23 includes a screw 233, the locking structure 25 includes a screw hole, and the locking structure 23 and the locking structure 25 are screwed together to achieve releasable locking between the left side surface 205c and the rear side surface 205b, the top surface 201, and the bottom surface 203. In other embodiments, the locking structure 23 may include a hook, the locking structure 25 may also include a buckle, and the locking structure 23 and the locking structure 25 are fastened to releasably lock the left side surface 205c and the rear side surface 205b, the top surface 201, and the bottom surface 203.

In the present embodiment, the locking structures 23 are disposed on the rear side surface 205b, the top surface 201, and the bottom surface 203, and the lock structures 25 are disposed on the left side surface 205c, in other embodiments, the positions of any one of the locking structures 23 and the corresponding lock structure 25 can be interchanged.

In the present embodiment, one side 201a of the top surface 201 is movably connected to the right side surface 205d, the other opposite side 201b is provided with the locking structure 23, and the locking structure 23 is detachably locked to the left side surface 205c, one side 203a of the bottom surface 203 is movably connected to the right side surface 205d, and the other opposite side 203b is provided with the locking structure 23, and the locking structure 23 is detachably locked to the left side surface 205 c. In other embodiments, the top surface 201 may be movably connected to the front side surface 205a and the opposite side surface is fixed to the rear side surface 205b by the locking structure 23, or the top surface 201 may be movably connected to the rear side surface 205b and the opposite side surface is fixed to the front side surface 205a by the locking structure 23. Similarly, the bottom surface 203 may also be movably connected to one of the front side surface 205a and the back side surface 205b, and fixed to the other of the front side surface 205a and the back side surface 205b by the locking structure 23. In short, after the six surfaces of the logistics box 100 are fixed to form a hexahedron, the locking devices 21 may be located on the same surface (the left side surface 205c) as in the present embodiment, or may be distributed on different surfaces.

In this embodiment, three locking devices 21 are provided to lock the material box 100 into a solid hexahedron. In other embodiments, more locking devices 21 may be provided, for example, the locking device 21 is used to lock the top surface 201 and the front side surface 205a and/or the rear side surface 205b, and/or the locking device 21 is used to lock the bottom surface 203 and the front side surface 205a and/or the rear side surface 205 b. Alternatively, after the top surface 201 and the right side surface 205d are movably connected, the locking device 21 is used to lock the top surface 201 with the front side surface 205a and the back side surface 205b, and the locking device between the top surface 201 and the left side surface 205c may be omitted, and similarly, after the bottom surface 203 and the right side surface 205d are movably connected, the locking device 21 is used to lock the bottom surface 203 with the front side surface 205a and the back side surface 205b, and the locking device between the bottom surface 203 and the left side surface 205c may be omitted. That is, the locking structure 23 is located on the top surface 201 or the bottom surface 203, and is not necessarily opposite to the side of the top surface 201 or the bottom surface 203 movably connected to the side surface.

In the embodiment, the logistics box 100 is locked to form a closed hexahedron, in other embodiments, the logistics box 100 may have other shapes, and only the number of the suitable locking devices 21 needs to be matched according to the specific shape. For example, the material distribution box 100 may be a pentahedron having a triangular cross section of a vertical side surface, or a heptahedron having a pentagonal cross section of a vertical side surface.

In this embodiment, the material flow box 100 includes a top surface 201, and in other embodiments, the top surface 201 may be omitted from the material flow box 100 according to different requirements, that is, the material flow box 100 is an open and non-closed box. In addition, other surfaces, such as one of the side surfaces, may also be omitted.

To sum up, the utility model provides a logistics box includes a plurality of faces and a plurality of locking device, a plurality of faces include bottom surface and a plurality of side at least, a plurality of locking device include first locking device and second locking device at least, a plurality of sides include leading face (like left surface 205c), trailing face (like trailing face 205b) and connect the well side (like leading face 205a and right flank 205d) between leading face and trailing face, well side with can change formula (like through the hinge or utilize the soft material) to be connected between leading face, the trailing face, set up between leading face and the trailing face first locking device and accessible first locking device detachable connects, the bottom surface is detachable with one of them side (like right flank 205d) rotatable connection, set up between the bottom surface and another of them side (like left flank 205c) at least second locking device and accessible second locking device is connected to formula And (6) connecting. The logistics box provided by the utility model can be unfolded and stored when not in use, and the storage space is saved; the material which is hard and not easy to deform such as metal is adopted, so that the material is more suitable for carrying heavy objects; when each surface is in failure, the surface can be directly replaced, so that the logistics box is more convenient to maintain; the locking device used for the logistics box uses the stop piece to prevent the locking piece (comprising the screw and the toggle piece) from losing.

The above embodiments are only used to illustrate the technical solutions of the present invention and not to limit the same, and although the present invention has been described in detail with reference to the above preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present invention.

Claims (10)

1. A logistics box is characterized by comprising a plurality of faces and a plurality of locking devices, wherein the plurality of faces comprise bottom faces and a plurality of side faces, the locking devices at least comprise a first locking device and a second locking device, the side faces comprise a head side face, a tail side face and a middle side face connected between the head side face and the tail side face, the middle side face is rotatably connected with the head side face and the tail side face, the first locking device is arranged between the head side face and the tail side face and detachably connected through the first locking device, the bottom face is rotatably connected with one side face, and the second locking device is arranged between the bottom face and at least one side face and detachably connected through the second locking device.

2. The box according to claim 1, wherein the box is formed in a three-dimensional box shape after the leading side surface and the trailing side surface are connected by the first locking device and the bottom surface and the other side surface are connected by the second locking device; after the connection between the head side surface and the tail side surface is released and the connection between the bottom surface and the other side surface is released, the logistics box is flattened to be in a plate body shape.

3. The box of claim 1, wherein the plurality of sides of the box further comprise a top surface, the plurality of locking devices further comprise at least a third locking device, the top surface is rotatably coupled to one of the side surfaces, and the top surface is removably coupled to at least another of the side surfaces by the third locking device.

4. The box according to claim 1, wherein said plurality of medial sides are rotatably connected in sequence, and/or wherein said plurality of sides of said box are made of a metallic material.

5. A logistics box as defined in claim 1, 3 or 4 wherein said rotatable connection is hinged or made of flexible material.

6. The box according to claim 1, wherein each locking device comprises a locking structure and a locking structure which are matched with each other, the locking structure is disposed on one of the plurality of surfaces, the locking structure is disposed on the other surface detachably connected with the surface, the locking structure comprises a body, a screw rod disposed on the body, and a toggle member disposed on the screw rod, the body is provided with a screw hole penetrating through the body, the screw rod is screwed in the screw hole, the toggle member is used for shifting the screw rod by an external force, the locking structure comprises a screw hole disposed on the other surface, and the screw rod extends into or retracts from the screw hole on the other surface in a screwing process so as to lock or unlock the two surfaces.

7. The box according to claim 6, wherein the locking structure further comprises a stop member, the stop member is located above the stirring member and fixed to the body through a support leg, and the stop member stops the stirring member to prevent the screw from separating from the body when the stirring member rotates to move the screw upward to exit the locking structure.

8. The box according to claim 7, wherein a positioning structure is further disposed between the stop member and the toggle member, the positioning structure includes a positioning hole disposed on one of the stop member and the toggle member, and a positioning protrusion disposed on the other of the stop member and the toggle member, and the positioning protrusion extends into the positioning hole to position the toggle member when the toggle member drives the screw to move up to a predetermined position.

9. The box of claim 8, wherein the positioning structure is axially aligned with the rotational axis of the toggle member.

10. A logistics box as defined in claim 1 or 2, wherein said logistics box further comprises:

the push-pull device is arranged on one of the surfaces and used for pushing or pulling the logistics box by external force; and/or the presence of a catalyst in the reaction mixture,

the rolling device is arranged on the bottom surface or other surfaces adjacent to the bottom surface and moves the logistics box through rolling.

Images