CN218368864U - Foldable plastic particle turnover box - Google Patents

Abstract

The utility model discloses a foldable plastic particle turnover box, which comprises a bottom plate, four side plates and a top plate; the bottom plate is of a rectangular structure, a lower clamping edge is arranged on the top surface of the bottom plate, and the lower clamping edge is arranged along the outer circumferential direction of the top surface of the bottom plate; the four side plates are sequentially clamped and enclosed into a rectangular frame matched with the lower clamping edge structure, right-angle through grooves are formed in the bottom ends of the outer side surfaces of the four side plates respectively, and the rectangular frame enclosed by the four side plates is mutually clamped with the lower clamping edge through the right-angle through grooves; the bottom surface of the top plate is provided with an upper clamping edge, the upper clamping edge is arranged along the outer side circumferential direction of the bottom surface of the top plate, the top plate covers the top end of the rectangular frame, and the inner side wall of the upper clamping edge is mutually abutted to the outer side wall of the rectangular frame. The utility model has the advantages of simple integral structure, low production cost, convenient disassembly and folding and assembly when using.

Description

Foldable plastic particle turnover box

Technical Field

The utility model belongs to the technical field of the packing box, concretely relates to folding plastic pellet turnover case.

Background

The turnover box is a logistics packing box, and is characterized by being capable of being repeatedly used, enabling products to be conveniently turned over, neatly stacked and conveniently managed, effectively utilizing plant space, increasing storage capacity of parts in unit area and reducing storage cost, so that the turnover box is widely applied to the field of logistics.

The turnover box is used as a temporary turnover packing box of products, and the turnover box is often required to be transported back to package and turnover next batch of products after the turnover transportation of the products is completed. The turnover box occupies a large space when being transported in an empty box or being idle, so that the storage and transportation costs are high. In contrast, a chinese utility model with a foldable stacking structure is disclosed in CN202022591351.8, entitled container with foldable stacking structure. Including chassis, rotatable locating preceding curb plate, posterior lateral plate, left side board, right side board on the chassis to and locate left side apron and right side apron on left side board and the right side board, preceding curb plate, posterior lateral plate, left side board, right side board all rotate to the chassis direction and make the turnover case folding, all be equipped with fixed link on the left and right sides of chassis, the link up end is the horizontally face of stacking, the supporting legs of terminal surface under the link lower terminal surface for extending to the chassis, and this supporting legs can stack two turnover case levels with the cooperation of the face of stacking on the turnover case of another looks isostructure folding back. The stacking surfaces of the upper ends of the connecting frames on the two sides form a placing plane, and the placing plane is matched with supporting legs at the lower end of the connecting frame on the other turnover box to form horizontal stacking. The connecting frames are additionally arranged between the bottom frame and the left and right side plates of the turnover box, and the folded side plates are lower than the upper end surfaces of the connecting frames, so that the upper end stacking surfaces of the connecting frames on two sides form a placing plane, and the placing plane is matched with the supporting legs at the lower end of the connecting frame on the other turnover box to form horizontal stacking. Therefore, the folded turnover box can be placed completely with strips. And the link span of both sides plays the effect of protecting each folding curb plate, prevents effectively that the turnover case of upper end from pressing and causing the damage on the curb plate. In addition, the stacked turnover box is convenient to carry subsequently. However, the overall structure of the turnover box is relatively complex, so that the production cost of the turnover box is relatively high in the actual application process, and the application of the turnover box is limited to a certain extent.

SUMMERY OF THE UTILITY MODEL

Aiming at the technical problem that the structure of the foldable turnover box in the prior art is more complicated; the utility model provides a folding plastic pellet turnover case to its overall structure is simple when reaching the assurance turnover case and having folding function, folding and equipment convenient and fast's technological effect.

The utility model discloses a reach above-mentioned purpose, adopt following technical scheme:

a foldable plastic particle turnover box comprises a bottom plate, four side plates and a top plate;

the bottom plate is of a rectangular structure, a lower clamping edge is arranged on the top surface of the bottom plate, and the lower clamping edge is arranged along the outer circumferential direction of the top surface of the bottom plate;

the four side plates are sequentially clamped and enclosed into a rectangular frame matched with the lower clamping edge structure, right-angle through grooves are formed in the bottom ends of the outer side surfaces of the four side plates respectively, and the rectangular frame enclosed by the four side plates is mutually clamped with the lower clamping edge through the right-angle through grooves;

the bottom surface of the top plate is provided with an upper clamping edge, the upper clamping edge is arranged along the outer side circumferential direction of the bottom surface of the top plate, the top plate covers the top end of the rectangular frame, and the inner side wall of the upper clamping edge is mutually abutted to the outer side wall of the rectangular frame.

Furthermore, a plurality of cushion blocks are arranged on the bottom surface of the bottom plate.

Further, the height of the lower clamping edge is 1/5-1/3 of the height of the side plate.

Furthermore, the bottom plate and the lower clamping edge are of an integrally formed structure.

Furthermore, be equipped with the connection limit on a side of curb plate, keep away from on the medial surface of curb plate connect one side on limit be equipped with connect the connection of limit structure looks adaptation and lead to the groove, adjacent two on the curb plate connect the limit with connect to lead to the mutual joint of groove.

Further, the thickness of the connecting edge is smaller than that of the side plate.

Furthermore, every on the curb plate the right angle leads to the inslot and all is equipped with a plurality of fixture blocks, a plurality of the fixture block along the length direction evenly distributed that the right angle led to the groove, be equipped with a plurality of on the inside wall on card limit down with the draw-in groove that the fixture block one-to-one set up, the fixture block with correspond the mutual joint of draw-in groove is in the same place.

Furthermore, the number of the clamping blocks in the right-angle through groove on each side plate is more than two.

Furthermore, handles are respectively arranged on the two opposite outer side walls of the upper clamping edge.

Furthermore, the top plate and the upper clamping edge are of an integrally formed structure.

The utility model has the advantages that:

1. the turnover box provided by the utility model is assembled by a bottom plate, four side plates and a top plate, the whole structure is simple, and the production cost is low; simultaneously, the four side plates are connected with each other through the connecting edges and the connecting through grooves, the lower clamping edges on the four side plates and the bottom plate are connected with each other through the right-angle through grooves, and the turnover box is not required to be assembled and disassembled by means of an external auxiliary tool or an auxiliary connecting structure, so that the turnover box is more convenient and rapid to assemble and disassemble.

2. The utility model discloses the lower calorie of limit that sets up on the bottom plate except can be used for carrying out the joint with the curb plate when the equipment, can also be used for accomodating four curb plates of turnover case when turnover case is in under the state of disassembling, accomodate four curb plates in the lower calorie of limit after in the limit again with the roof lid fit down on the card limit. The situation that all parts are easily scattered and lost when the turnover box is disassembled can be effectively avoided.

3. The utility model discloses the fixture block that logical inslot setting is led to at the right angle and the draw-in groove that sets up on the card limit under can effectual improvement curb plate and the stability of being connected between the card limit down when using.

Drawings

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

fig. 2 is a schematic top view of the bottom plate in the embodiment of the present invention;

fig. 3 is a schematic structural view of an outer side surface of a side plate in an embodiment of the present invention;

fig. 4 is a schematic structural view of an inner side surface of a side plate in an embodiment of the present invention;

fig. 5 is the utility model provides an in the embodiment of the utility model embodiment when turnover case is disassembled folding spatial structure sketch map.

The symbols in the figures illustrate:

bottom plate 1, curb plate 2, roof 3, lower calorie of limit 4, the logical groove of right angle 5, go up calorie of limit 6, cushion 7, connect the limit 8, connect and lead to groove 9, fixture block 10, draw-in groove 11, handle 12.

Detailed Description

The embodiment of the utility model provides a through providing a folding plastic pellet turnover case to solve the comparatively complicated technical problem of structure of collapsible turnover case among the prior art.

For solving the above technical problem, the embodiment of the present invention provides an overall idea as follows:

the utility model discloses a turnover case adopts a bottom plate, four blocks of curb plates and a roof equipment form, wherein set up on the bottom plate and be used for the lower calorie of limit be connected with the curb plate, the mode that all adopts the joint between four blocks of curb plates and between curb plate and the bottom plate when using is connected, wherein carry out the joint through connecting the limit and connecting the logical groove between four blocks of curb plates, carry out the joint through right angle logical groove between the lower calorie of limit on four blocks of curb plates and the bottom plate, from the turnover case need not with the help of outside appurtenance or supplementary connection structure when the dismouting, make the dismouting of turnover case more convenient and fast. Meanwhile, the lower clamping edges can be used for being clamped with the side plates when the turnover box is assembled, and can also be used for accommodating the four side plates of the turnover box when the turnover box is disassembled, so that the condition that parts of the turnover box are easily scattered and lost when the turnover box is disassembled can be effectively avoided.

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined below to clearly and completely describe the technical solution of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be obtained by a person skilled in the art without any inventive work based on the described embodiments of the present invention, belong to the protection scope of the present invention. Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs.

The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Similarly, the singular forms "a," "an," or "the" do not denote a limitation of quantity, but rather denote the presence of at least one, unless the context clearly dictates otherwise. The terms "comprises," "comprising," or the like, mean that the elements or items listed before "comprises" or "comprising" encompass the features, integers, steps, operations, elements, and/or components listed after "comprising" or "comprising," and do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. "upper", "lower", "left", "right", and the like are used only to indicate relative positional relationships, and when the absolute position of the object to be described is changed, the relative positional relationships may also be changed accordingly.

As shown in fig. 1, a foldable plastic particle turnover box comprises a bottom plate 1, four side plates 2 and a top plate 3; the bottom plate 1 is the rectangle structure, be equipped with lower calorie of limit 4 on the top surface of bottom plate 1, lower calorie of limit 4 along the outside circumference direction setting of 1 top surface of bottom plate, promptly lower calorie of limit 4 along the outside circumference of 1 top surface of bottom plate is to enclosing and is established into a rectangular frame. The lower clamping edge 4 and the bottom plate 1 are arranged in an integrally formed structure, and in the actual application process, the lower clamping edge 4 and the bottom plate 1 can also be connected in other conventional connection modes in the prior art, such as welding and the like.

Four curb plate 2 is the identical rectangular plate of structure, four curb plate 2 joint in proper order and enclose establish into with the rectangle frame of 4 structure looks adaptations of card limit down, four promptly curb plate 2 encloses the external diameter of the rectangle frame that establishes with the external diameter of the rectangle frame that card limit 4 constitutes down is unanimous, so that when four the curb plate 2 encloses the rectangle frame joint that establishes in the lateral wall of these two part joint departments can level more when on the card limit 4 down. The mode of joint between the rectangle frame that four blocks of curb plate 2 enclosed into and lower calorie of limit 4 does: four the lateral surface bottom of curb plate 2 is equipped with the right angle respectively and leads to groove 5, during the installation, four curb plate 2 encloses to establish and forms the rectangle frame passes through the right angle lead to groove 5 with the mutual joint of card limit 4 down, should be worth noting in the application, in order to guarantee the right angle lead to groove 5 with the stability of joint between the card limit 4 down, the right angle lead to groove 5 with should adopt interference fit's mode to carry out the joint between the card limit 4 down.

Be equipped with card limit 6 on the bottom surface of roof 3, roof 3 with go up card limit 6 and adopt integrated into one piece's structure setting, in actual application process, go up card limit 6 and roof 3 between also can adopt other connected modes of conventional use among the prior art such as welding to connect. Go up card limit 6 and set up along the outside circumference direction of roof 3 bottom surface, when preparing, go up card limit 6 and also be a rectangular frame structure, and the internal diameter of this rectangular frame structure and four the external diameter of the rectangular frame that the curb plate 2 encloses and establish always to make when roof 3 covers fits the top of rectangular frame go up the inside wall of card limit 6 with the lateral wall of rectangular frame is mutual butt.

In order to facilitate carrying of the turnover box during use, four cushion blocks 7 are arranged on the bottom surface of the bottom plate 1, and the four cushion blocks 7 are respectively positioned at four corners of the bottom surface of the bottom plate 1. In the actual application process, the number of the cushion blocks 7 is not limited to four, and a person skilled in the art can determine the specific number of the cushion blocks 7 according to actual needs, for example, two, three, etc. blocks may also be used.

In order to ensure the structural strength and the connection stability of the joint of the lower clamping edge 4 and the side plate 2, the height of the lower clamping edge 4 is 1/4 of the height of the side plate 2. In practical application, the ratio of the height of the lower clamping edge 4 to the height of the side plate 2 is not limited to 1:4, the height ratio of the two can be determined by those skilled in the art according to actual needs, for example, the height of the lower clamping edge 4 can be set to 1/5-1/3 of the height of the side plate 2.

In this embodiment, four joint structure between curb plate 2 does, be equipped with on a side of curb plate 2 and connect limit 8, connect limit 8 with curb plate 2 is the integrated into one piece structure, the thickness of connecting limit 8 is less than the thickness of curb plate 2, just the medial surface of connecting limit 8 with the medial surface of curb plate 2 flushes. Keep away from on the medial surface of curb plate 2 one side of connecting limit 8 be equipped with connect the logical groove 9 of being connected of limit structure looks adaptation, when the equipment use, adjacent two on the curb plate 2 connect the limit 8 with connect logical groove 9 mutual joint.

In order to further ensure the connection stability of the joint of the lower clamping edge 4 and the side plate 2, three clamping blocks 10 are arranged in the right-angle through groove 5 on the side plate 2, and the three clamping blocks 10 are uniformly distributed along the length direction of the right-angle through groove 5. It should be noted that, in an actual application process, the number of the latch 10 is not limited to three, and a person skilled in the art can determine the number of the latches 10 according to actual needs, for example, two, four, five, etc., so as to ensure the connection stability of the connection between the lower retaining edge 4 and the side plate 2 during the application. The inside wall of the lower clamping edge 4 is provided with three clamping grooves 11 which are in one-to-one correspondence with the clamping blocks 10, when the clamping device is installed, the clamping blocks 10 are mutually clamped with the corresponding clamping grooves 11, and meanwhile, in order to guarantee the stability of clamping between the clamping blocks 10 and the clamping grooves 11, clamping is generally carried out in an interference fit mode.

In this embodiment, in order to take the top plate 3 when in use, handles 12 are respectively arranged on two opposite outer side walls of the upper clamping edge 6.

The utility model discloses an assembly process brief follows:

firstly, four side plates 2 are connected in sequence through connecting edges 8 and connecting through grooves 9 on the side plates 2, so that the four side plates 2 are enclosed into a rectangular frame. Then with the right angle logical groove 5 on this rectangle frame (being curb plate 2) with lower calorie of limit 4 mutual joint can, whole assembling process is simple and convenient. Certainly in actual assembly process, the staff also can lead to groove 5 through the right angle with four blocks of curb plates 2 earlier in proper order the joint on lower calorie of limit 4, then again with the joint in proper order between these four blocks of curb plates 2 also can reach the purpose of equipment.

The utility model discloses a disassemble folding process brief as follows:

the top plate 3 is taken down firstly, then the rectangular frame enclosed by the four side plates 2 is pulled out from the lower clamping edge 4, then the four side plates 2 which are connected in sequence are separated in sequence, and finally the four side plates 2 are accommodated in the lower clamping edge 4 and the top plate 3 is covered on the lower clamping edge 4. The whole disassembling process is very convenient and fast.

Finally, it should be noted that: these embodiments are merely illustrative of the present invention and do not limit the scope of the invention. In addition, other variations and modifications will be apparent to persons skilled in the art based on the foregoing description. And are neither required nor exhaustive of all embodiments. And obvious changes and modifications can be made without departing from the scope of the present invention.

Claims (10)

1. A foldable plastic particle turnover box is characterized in that: comprises a bottom plate (1), four side plates (2) and a top plate (3);

the bottom plate (1) is of a rectangular structure, a lower clamping edge (4) is arranged on the top surface of the bottom plate (1), and the lower clamping edge (4) is arranged along the outer circumferential direction of the top surface of the bottom plate (1);

the four side plates (2) are sequentially clamped and enclosed into a rectangular frame matched with the lower clamping edge (4) in structure, right-angle through grooves (5) are respectively formed in the bottom ends of the outer side surfaces of the four side plates (2), and the rectangular frame enclosed by the four side plates (2) is mutually clamped with the lower clamping edge (4) through the right-angle through grooves;

be equipped with card limit (6) on the bottom surface of roof (3), go up card limit (6) along the outside circumference direction setting of roof (3) bottom surface, roof (3) lid fits the top of rectangle frame, just go up the inside wall of card limit (6) with the mutual butt of lateral wall of rectangle frame.

2. The foldable plastic particle transfer box of claim 1, wherein: the bottom surface of the bottom plate (1) is provided with a plurality of cushion blocks (7).

3. The foldable plastic particle transfer box of claim 1, wherein: the height of the lower clamping edge (4) is 1/5-1/3 of the height of the side plate (2).

4. The foldable plastic particle transfer box of claim 1, wherein: the bottom plate (1) and the lower clamping edge (4) are of an integrally formed structure.

5. The foldable plastic particle transfer box of claim 1, wherein: be equipped with on the side of curb plate (2) and connect limit (8), keep away from on the medial surface of curb plate (2) connect one side of limit (8) be equipped with connect the logical groove (9), adjacent two of connecting of limit (8) structure looks adaptation connect on curb plate (2) limit (8) with connect logical groove (9) mutual joint.

6. The collapsible plastic particle transfer container of claim 5, wherein: the thickness of the connecting edge (8) is smaller than that of the side plate (2).

7. The collapsible plastic particle transfer container of claim 1, wherein: every on curb plate (2) all be equipped with a plurality of fixture blocks (10), a plurality of in the right angle leads to groove (5) fixture block (10) along the length direction evenly distributed that the right angle leads to groove (5), be equipped with on the inside wall of lower card limit (4) a plurality of with draw-in groove (11) that fixture block (10) one-to-one set up, fixture block (10) and corresponding draw-in groove (11) joint each other together.

8. The collapsible plastic particle transfer container of claim 7, wherein: the number of the clamping blocks (10) in the right-angle through groove (5) on each side plate (2) is more than two.

9. The foldable plastic particle transfer box of claim 1, wherein: handles (12) are respectively arranged on the two opposite outer side walls of the upper clamping edge (6).

10. The foldable plastic particle transfer box of claim 1, wherein: the top plate (3) and the upper clamping edge (6) are of an integrally formed structure.

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