CN218704573U - Packing box and paperboard structure - Google Patents

Abstract

The application discloses packing carton and cardboard structure, the packing carton includes: the top plate is provided with a central axis and comprises a fixing socket and an object placing socket, and the fixing socket is parallel to the central axis; the first side plate and the second side plate are respectively connected with two ends of the top plate in a bending manner, wherein the two ends of the top plate are perpendicular to the central axis direction; the first bottom plate and one end of the first side plate, which is far away from the top plate, are connected in a bending mode, and the second bottom plate and one end of the second side plate, which is far away from the top plate, are connected in a bending mode; the first bottom plate comprises a bottom plate socket, and the second bottom plate comprises a bottom plate inserting tongue inserted into the bottom plate socket; the first baffle and the second baffle, the first baffle is connected with the one end bending type that first curb plate was kept away from to first bottom plate, and the second baffle is connected with the one end bending type that the second curb plate was kept away from to the second bottom plate, and first bottom plate includes first fixed insertion tongue, and the second bottom plate includes the fixed insertion tongue of second, and first fixed insertion tongue and the fixed insertion tongue of second all insert with fixed socket and close. The application discloses packing carton stable in structure can simplify manufacturing process.

Description

Packing box and paperboard structure

Technical Field

The application relates to the technical field of packaging, in particular to a packaging box and a paperboard structure.

Background

The common packing carton in existing market, cuboid or cylindrical box body set up the inside lining at the box body inside. In particular, for packing boxes for tableware, a recess corresponding to the shape of the tableware is usually formed in the inner liner to engage or catch the tableware. The combination of the box and the lining is relatively stable, but the processing and manufacturing process is complex, which is not favorable for displaying the packaged articles.

Disclosure of Invention

The embodiment of the application provides a packing carton and cardboard structure, under the prerequisite of guaranteeing stable in structure, simplifies manufacturing process.

In one aspect, an embodiment of the present application provides a package box, including: the top plate is provided with a central axis and comprises a fixed socket and at least one object placing socket, and the fixed socket is parallel to the central axis; the first side plate and the second side plate are respectively connected with two ends of the top plate in a bending manner, wherein the two ends of the top plate are perpendicular to the central axis direction; the first bottom plate and one end of the first side plate, which is far away from the top plate, are connected in a bending mode, and the second bottom plate and one end of the second side plate, which is far away from the top plate, are connected in a bending mode; the first bottom plate comprises a bottom plate socket, the second bottom plate comprises a bottom plate inserting tongue, and the bottom plate socket is inserted and combined with the bottom plate inserting tongue; the first baffle and the second baffle of laminating, the one end bending type that first curb plate was kept away from to first baffle and first bottom plate is connected, and the one end bending type that second curb plate was kept away from to second baffle and second bottom plate is connected, and first bottom plate includes first fixed insertion tongue, and the second bottom plate includes that the second is fixed to be inserted the tongue, and first fixed insertion tongue and the fixed insertion tongue of second all insert with fixed socket and close.

According to an aspect of the embodiments of the present application, the first fixing tongue and the second fixing tongue have the same shape, and a width of the fixing socket in a direction perpendicular to the central axis is equal to a sum of thicknesses of the first fixing tongue and the second fixing tongue.

According to an aspect of the embodiment of the present application, the first fixing insert tongue includes a first lifting portion, the second fixing insert tongue includes a second lifting portion, and the first lifting portion and the second lifting portion are the same in shape and are located on a side of the top plate away from the first side plate and the second side plate.

According to an aspect of the embodiment of the present application, the bottom plate insertion tongue is located at a connection position of the first bottom plate and the first partition plate, and at least a part of the bottom plate insertion tongue is inclined with respect to the first bottom plate and inserted into the bottom plate insertion opening.

According to one aspect of the embodiment of the application, the baffle plate is perpendicular to the first partition plate and the second partition plate, and the edge of the baffle plate is abutted against the top plate, the first side plate, the second side plate, the first bottom plate and the second bottom plate; the same position of first baffle and second baffle all is equipped with the mounting groove, and the baffle is inserted with the mounting groove and is closed.

According to an aspect of an embodiment of the present application, the storage receptacle includes a first receptacle, a projection of the first receptacle along the central axis direction overlaps with a projection of the fixing receptacle along the central axis direction; the same position of first baffle and second baffle all is equipped with the groove of stepping down, and the projection of the groove of stepping down on roof place plane is located first socket in the planar projection of roof place.

According to an aspect of the embodiment of the application, put thing socket still includes at least one second socket, and the projection of second socket along the axis direction sets up with the projection interval of fixed socket along the axis direction.

According to one aspect of the embodiment of the application, the storage socket further comprises at least one third socket, and the projection of the third socket along the central axis direction and the projection of the fixed socket along the central axis direction are arranged at intervals; at least one of the shape and size of the third socket is different from the second socket.

In another aspect, an embodiment of the present application provides a paperboard structure, including: a first side and an opposing second side; the top area is provided with a central axis and comprises a fixed socket and at least one object placing socket, and the fixed socket is parallel to the central axis; the first side area and the second side area are respectively connected with two ends of the top area, which are perpendicular to the central axis direction, and the first side area and the second side area are bent towards the first surface direction relative to the top area to form a first side plate and a second side plate; the first bottom area is connected with one end, far away from the top area, of the first side area, the second bottom area is connected with one end, far away from the top area, of the second side area, the first bottom area is bent towards the first face direction relative to the first side area to form a first bottom plate, and the second bottom area is bent towards the first face direction relative to the second side area to form a second bottom plate; the first bottom region comprises a bottom plate socket, and the second bottom region comprises a bottom plate inserting tongue; the first partition area is connected with one end of the first bottom area, which is far away from the first side area, the second partition area is connected with one end of the second bottom area, which is far away from the second side area, the first partition area is bent towards the first surface direction relative to the first bottom area to form a first partition plate, and the second partition area is bent towards the first surface direction relative to the second bottom area to form a second partition plate; the first bottom region includes a first fixed insert tab and the second bottom region includes a second fixed insert tab.

According to another aspect of the embodiments of the present application, further comprising a baffle; first partition and second partition all are equipped with the mounting groove of collineation, and the baffle can be inserted with the mounting groove and close.

In the packing carton and cardboard structure that this application embodiment provided, first baffle, first bottom plate, first curb plate, roof, second curb plate, second bottom plate and second baffle are buckled in proper order and are connected for the major structure of packing carton can also can buckle into panel reuse through buckling prefabricated panel one shot forming, under the prerequisite of having guaranteed stable in structure, simple structure, convenient processing preparation. The packaged article is placed in the fabric socket of the top plate, and the packaged article is also favorable for displaying.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application. In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required to be used in the description of the embodiments will be briefly described below, and it is obvious for those skilled in the art to obtain other drawings without inventive step.

Fig. 1 is a schematic structural diagram of a package according to a first embodiment of the present application.

Fig. 2 is a schematic structural view of a package box, i.e., a flap thereof, according to a first embodiment of the present application.

Fig. 3 is another schematic structural view of the package box of the first embodiment of the present application, i.e., a flap thereof.

Figure 4 is a schematic view of a first side of a second embodiment of the paperboard structure of the present application.

Figure 5 is a schematic view of a second side of a second embodiment of a paperboard structure of the present application.

Reference numerals:

1. a top plate; 11. fixing the socket; 12. a storage socket; 121. a first socket; 122. a second socket; 123. a third socket;

2. a first side plate;

3. a second side plate;

4. a first base plate; 41. a bottom plate tongue;

5. a second base plate; 51. a bottom plate socket;

6. a first separator; 61. a first fixed insert tongue; 611. a first pulling part;

7. a second separator; 71. a second fixed insert tongue; 711. a second pulling section;

8. a baffle plate;

s1, a top area; s2, a first side area; s3, a second lateral area; s4, a first bottom area; s5, a second bottom area; s6, a first partition area; s7, a second partition;

p1, a first face; p2, a second face; l, central axis.

The implementation, functional features and advantages of the object of the present application will be further explained with reference to the embodiments, and with reference to the accompanying drawings. With the above figures, there are shown specific embodiments of the present application, which will be described in more detail below. These drawings and written description are not intended to limit the scope of the inventive concepts in any manner, but rather to illustrate the inventive concepts to those skilled in the art by reference to specific embodiments.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present application, as detailed in the appended claims.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, the recitation of a claim "comprising a" 8230a "\8230means" does not exclude the presence of additional identical elements in the process, method, article or apparatus in which the element is incorporated, and further, similarly named components, features, elements in different embodiments of the application may have the same meaning or may have different meanings, the specific meaning of which should be determined by its interpretation in the specific embodiment or by further combination with the context of the specific embodiment.

It should be understood that although the terms first, second, third, etc. may be used herein to describe various information, such information should not be limited to these terms. These terms are only used to distinguish one type of information from another. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope herein. The word "if" as used herein may be interpreted as "at" \8230; "or" when 8230; \8230; "or" in response to a determination ", depending on the context. Also, as used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context indicates otherwise. It will be further understood that the terms "comprises," "comprising," "includes" and/or "including," when used in this specification, specify the presence of stated features, steps, operations, elements, components, items, species, and/or groups, but do not preclude the presence, or addition of one or more other features, steps, operations, elements, components, items, species, and/or groups thereof. The terms "or" and/or "as used herein are to be construed as inclusive or meaning any one or any combination. Thus, "a, B or C" or "a, B and/or C" means "any of the following: a; b; c; a and B; a and C; b and C; A. b and C ". An exception to this definition will occur only when a combination of elements, functions, steps or operations are inherently mutually exclusive in some way. When a layer, a region or a layer is referred to as being "on" or "over" another layer, another region or layer in describing a structure of a component, it may be directly on the other layer, the other region or layer, or may include other layers or regions between the layer and the other layer or region. Also, if the component is turned over, one layer or region may be "under" or "beneath" another layer or region. In the present embodiment, "B corresponding to a" means that B is associated with a, from which B can be determined. It should also be understood that determining B from a does not mean determining B from a alone, but may be determined from a and/or other information.

It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

In the following description, suffixes such as "module", "component", or "unit" used to denote elements are used only for the convenience of description of the present application, and have no specific meaning in themselves. Thus, "module", "component" or "unit" may be used mixedly.

The applicant has found that when the pack is in the form of a box in combination with a liner, the liner is typically formed by injection moulding of pulp to enable the packaged articles to be placed in corresponding recesses in the liner. The manufacturing process of the lining is complex, and the box body needs to be manufactured, so that the processing and manufacturing process of the packing box is complex, and the manufacturing cost is increased. In addition, because the packaged articles are placed in the box body of the packaging box, the user can take out the packaged articles only by opening the box body of the packaging box, the packaged articles are not convenient to take and store, the user cannot observe the packaged articles in the packaging box, and the display of the packaging box on the packaged articles is influenced.

In view of the above analysis, the applicant provides a packaging box and a paperboard structure, the packaging box comprises a top plate, a first side plate, a second side plate, a first bottom plate, a second bottom plate, a first partition plate and a second partition plate, and the first partition plate, the first bottom plate, the first side plate, the top plate, the second side plate, the second bottom plate and the second partition plate are sequentially connected in a bending mode, so that the packaging box provided by the embodiment of the application can be obtained only by simply bending the prefabricated paperboard structure, the structure is simple, the manufacturing is convenient, and the manufacturing cost can be reduced. In addition, the packaged article is placed in the storage socket of the top plate, so that the packaged article can be stably packaged by the packaging box of the embodiment of the application. Because the packaged article is in a semi-exposed state, the packaged article is more convenient for a user to take or store and is also favorable for displaying the packaged article.

First embodiment

Fig. 1 is a schematic structural diagram of a package according to a first embodiment of the present application.

Specifically, referring to fig. 1, an embodiment of the present application provides a packaging box, including: the top plate 1 with a central axis L comprises a fixing socket 11 and at least one storage socket 12, and the fixing socket 11 is parallel to the central axis L; the first side plate 2 and the second side plate 3 are respectively connected with the two ends of the top plate 1 in a bending mode, wherein the two ends are perpendicular to the direction of the central axis L; the first bottom plate 4 and the second bottom plate 5 are coplanar, the first bottom plate 4 is connected with one end, away from the top plate 1, of the first side plate 2 in a bending mode, and the second bottom plate 5 is connected with one end, away from the top plate 1, of the second side plate 3 in a bending mode; the first bottom plate 4 comprises a bottom plate socket 51, the second bottom plate 5 comprises a bottom plate inserting tongue 41, and the bottom plate socket 51 is inserted and combined with the bottom plate inserting tongue 41; the first baffle 6 and the second baffle 7 of laminating, the one end bending type that first baffle 6 and first bottom plate 4 kept away from first curb plate 2 is connected, the one end bending type that second baffle 7 and second bottom plate 5 kept away from second curb plate 3 is connected, first bottom plate 4 includes first fixed tongue 61 that inserts, second bottom plate 5 includes the fixed tongue 71 that inserts of second, first fixed tongue 61 that inserts and the fixed tongue 71 that inserts of second all insert with fixed socket 11 and close.

The packing carton of this application embodiment can place on stable plane, for the convenience of explanation, places the packing carton of this application embodiment on the horizontal plane, and the top of vertical direction corresponds the top of this application embodiment this moment, and the below of vertical direction corresponds the below of this application embodiment, but the packing carton of this application embodiment also can place on the face of relative horizontal plane slope under the state that remains stable.

The top panel 1 is a plate-like structure located at the top of the package of the embodiment of the present application. The top plate 1 extends along a central axis L, the shape of the top plate 1 can be an axisymmetric figure, and the central axis L is the symmetry axis of the top plate 1. On the top plate 1, the fixing insertion opening 11 parallel to the central axis L is used for fixing other parts of the packing box of the embodiment of the present application with the top plate 1, so that the packing box of the embodiment of the present application can form a stable structure. On the top plate 1, a storage socket 12 is used for placing packaged articles. A user may insert at least a portion of the packaged item into the storage receptacle 12 to enable the packaged item to remain relatively fixed with the package of the embodiments of the present application.

The first side panel 2 and the second side panel 3 are located on opposite sides of the package of the embodiment of the present application. The first side plate 2 and the second side plate 3 are respectively connected with the top plate 1 in a bending mode along two sides in the direction of the vertical central axis L, so that the first side plate 2, the top plate 1 and the second side plate 3 form a whole, and forming can be achieved through bending. When a portion of the packaged article is inserted into the storage receptacle 12, the portion of the packaged article is located between the first side panel 2 and the second side panel 3. The first side panel 2 and the second side panel 3 can protect the packaged articles. A portion of the packaged item may also be exposed on the outside of the top panel 1 to better display the packaged item while facilitating the user's handling or storage of the packaged item.

The first bottom panel 4 and the second bottom panel 5 are located at the bottom of the package of the embodiment of the present application, and the first bottom panel 4 and the second bottom panel 5 together form a sheet pile structure of the bottom. The first bottom plate 4 is connected with the first side plate 2 in a bending mode at one end far away from the top plate 1, and the second bottom plate 5 is connected with the second side plate 3 in a bending mode at one end far away from the top plate 1, so that the first bottom plate 4, the first side plate 2, the top plate 1, the second side plate 3 and the second bottom plate 5 form a whole and can be formed through bending. When a part of the packaged article is inserted into the storage slot 12, the bottom of the packaged article can abut against the first bottom plate 4 and the second bottom plate 5, so that the packaged article can be placed in the packaging box of the embodiment of the application more stably. The end of the first bottom plate 4 far away from the first side plate 2 and the end of the second bottom plate 5 far away from the second side plate 3 are connected together by the insertion of the bottom plate insertion tongue 41 and the bottom plate insertion opening 51. At this time, the first bottom panel 4 and the second bottom panel 5 form a whole, and the first bottom panel 4, the first side panel 2, the top panel 1, the second side panel 3 and the second bottom panel 5 form four sides of a cylindrical structure, so that the packing box of the embodiment of the present application has certain stability.

The first partition board 6 and the second partition board 7 are jointed to form a plate-shaped structure and are positioned between the first side board 2 and the second side board 3. The first partition plate 6 is connected with the first bottom plate 4 in a bending mode at one end far away from the first side plate 2, and the second partition plate 7 is connected with the second bottom plate 5 in a bending mode at one end far away from the second side plate 3, so that the first partition plate 6, the first bottom plate 4, the first side plate 2, the top plate 1, the second side plate 3, the second bottom plate 5 and the second partition plate 7 form a whole, and the forming can be performed by pressing. When making the packing carton of this application embodiment, can come out with the whole prefabrication that first baffle 6, first bottom plate 4, first curb plate 2, roof 1, second curb plate 3, second bottom plate 5 and second baffle 7 formed earlier, obtain the packing carton of this application embodiment through the form of buckling, consequently, the packing carton of this application embodiment can guarantee stable structure through simple structure just, can also simplify the manufacture process, reduces the cost of manufacture. The first fixed inserting tongue 61 of the first partition board 6 and the second fixed inserting tongue 71 of the second partition board 7 are inserted together with the fixed inserting opening 11 of the top board 1, so that the cylindrical structure formed by the first bottom board 4, the first side board 2, the top board 1, the second side board 3 and the second bottom board 5 is divided into two smaller cylindrical structures by the first partition board 6 and the second partition board 7, and the structure of the packing box of the embodiment of the application is more stable.

It should be noted that, for convenience of processing, the fixing socket 11 may be located at the central axis L of the top plate 1, and accordingly, the first side plate 2 and the second side plate 3 are symmetrical with respect to the vertical plane where the central axis L is located, the first bottom plate 4 and the second bottom plate 5 are symmetrical with respect to the vertical plane where the central axis L is located, and the first partition plate 6 and the second partition plate 7 are symmetrical with respect to the vertical plane where the central axis L is located. Since each bending crease is parallel to the central axis L during the bending process, the prefabricated plate-like structure can also be symmetrical about the central axis L. The shape of the prefabricated sheet pile structure can thus be simplified.

Further, with continued reference to fig. 1, the first fixing tongue 61 and the second fixing tongue 71 have the same shape, and the width of the fixing socket 11 in the direction perpendicular to the central axis L is equal to the sum of the thicknesses of the first fixing tongue 61 and the second fixing tongue 71.

The first fixing insertion tongue 61 and the second fixing insertion tongue 71 are attached together with the first partition plate 6 and the second partition plate 7, so that the first fixing insertion tongue 61 and the second fixing insertion tongue 71 can form an insertion tongue with a larger thickness and then are inserted into the fixing socket 11 together. The width of the fixing socket 11 is equal to the sum of the thicknesses of the first fixing insertion tongue 61 and the second fixing insertion tongue 71, so that the insertion tongues formed by the first fixing insertion tongue 61 and the second fixing insertion tongue 71 can be just inserted into the fixing socket 11, and the risk that the first fixing insertion tongue 61 and the second fixing insertion tongue 71 fall off from the fixing socket 11 is reduced.

Further, with continued reference to fig. 1, the first fixing tongue 61 includes a first lifting portion 611, the second fixing tongue 71 includes a second lifting portion 711, and the first lifting portion 611 and the second lifting portion 711 are identical in shape and are located on a side of the top plate 1 facing away from the first side plate 2 and the second side plate 3.

The first fixing latch 61 and the second fixing latch 71 are inserted from the lower side of the top plate 1 and extend from the upper side of the top plate 1, so that at least a part of each of the first fixing latch 61 and the second fixing latch 71 is located above the top plate 1. The first lifting part 611 of the first fixing insertion tongue 61 and the second lifting part 711 of the second insertion tongue are both above the top plate 1, so that a user can lift the packing box of the embodiment of the present application by holding the first lifting part 611 and the second lifting part 711. Since the first partition plate 6 and the second partition plate 7 are bonded, the first lifting portion 611 and the second lifting portion 711 are also bonded to form a whole, so that the packaging box has good structural strength, and the possibility that the first lifting portion 611 or the second lifting portion 711 is damaged due to the fact that a user lifts the packaging box of the embodiment of the present application is reduced. The first pulling portion 611 or the second pulling portion 711 may be configured to protrude from the first separator 6 and the second separator 7, or may be a notch in the first separator 6 and the second separator 7.

Further, with continued reference to FIG. 1, a base plate tongue 41 is located at the junction of the first base plate 4 and the first spacer 6, and at least a portion of the base plate tongue 41 is angled with respect to the first base plate 4 and is inserted into the base plate socket 51.

The first chassis 4 and the second chassis 5 are connected by the insertion of the chassis tongue 41 and the chassis socket 51. The bottom plate insert tongue 41 is arranged at the joint of the first bottom plate 4 and the first partition plate 6, when the bottom plate insert tongue 41 is manufactured, the shape of the bottom plate insert tongue 41 can be cut at the position corresponding to the first partition plate 6, and after the first partition plate 6 is bent relative to the first bottom plate 4, the cut part is separated from the first partition plate 6, so that the bottom plate insert tongue 41 is formed. A part of the bottom plate tongue 41 is parallel to the first bottom plate 4, and thus, this part abuts the second bottom plate 5. The other part of the bottom board tongue 41 is inclined relative to the first bottom board 4, so that the part can be inserted into the bottom board insertion opening 51 to ensure that the first bottom board 4 and the second bottom board 5 are coplanar and abutted, so that the first partition board 6 and the second partition board 7 are attached, and the structure of the embodiment of the application is stable.

Fig. 2 is a schematic structural view of a package box, i.e., a flap thereof, according to a first embodiment of the present application. Fig. 3 is another schematic structural view of the package box of the first embodiment of the present application, i.e., a flap thereof.

Further, please refer to fig. 2 and 3, the packing box of the embodiment of the present application further includes a baffle plate 8, the baffle plate 8 is perpendicular to the first partition plate 6 and the second partition plate 7, and the edge of the baffle plate 8 abuts against the top plate 1, the first side plate 2, the second side plate 3, the first bottom plate 4 and the second bottom plate 5; the same positions of the first partition plate 6 and the second partition plate 7 are provided with mounting grooves, and the baffle plate 8 is inserted into the mounting grooves.

Baffle 8 serves to further improve the stability of the package of the embodiments of the present application.

Baffle 8 is perpendicular with first baffle 6 and second baffle 7, and the topside of baffle 8 and the inboard butt of roof 1, two sides of baffle 8 and the inboard butt of first curb plate 2 and second curb plate 3, the base of baffle 8 and the inboard butt of first bottom plate 4 and second bottom plate 5 simultaneously to two cylindricality structures that form first baffle 6, first bottom plate 4, first curb plate 2, roof 1, second curb plate 3, second bottom plate 5 and second baffle 7 are more stable. The same position of first baffle 6 and second baffle 7 is equipped with the mounting groove, and baffle 8 inserts in the mounting groove for baffle 8 passes first baffle 6 and second baffle 7, thereby avoids baffle 8 to drop from the packing carton of this application embodiment.

Further, with continued reference to fig. 2 and 3, and with reference to fig. 1, the storage receptacle 12 includes a first receptacle 121, a projection of the first receptacle 121 along the central axis L overlaps a projection of the securing receptacle 11 along the central axis L; the same positions of the first partition plate 6 and the second partition plate 7 are both provided with a yielding groove, and the projection of the yielding groove on the plane where the top plate 1 is located in the projection of the first socket 121 on the plane where the top plate 1 is located.

Since the projection of the first receptacle 121 in the direction of the central axis L overlaps the projection of the fixing receptacle 11 in the direction of the central axis L, the first partition 6 and the second partition 7 are located below the first receptacle 121. Set up the groove of stepping down on first baffle 6 and second baffle 7, the projection of the groove of stepping down on roof 1 place plane is located first socket 121 in the planar projection of roof 1 place for the groove of stepping down can be for the below of first socket 121 stepping down, thereby when being placed in first socket 121 by packing article, avoid first baffle 6 and second baffle 7 to cause the interference to packing article. For example, when the packaged item is tableware, the first receptacle 121 may be used for placing tableware of a larger size, such as a plate.

Further, with continued reference to fig. 2 and 3, and with reference to fig. 1, the storage receptacle 12 further includes at least one second receptacle 122, and a projection of the second receptacle 122 along the central axis L is spaced from a projection of the fixing receptacle 11 along the central axis L.

Since the projection of the second insertion opening 122 in the direction of the central axis L and the projection of the fixed insertion opening 11 in the direction of the central axis L are spaced apart from each other, the first partition plate 6 and the second partition plate 7 are not located below the second insertion opening 122. When the packaged article is placed in the second inserting opening 122, the first partition plate 6 and the second partition plate 7 can be prevented from interfering with the packaged article. In addition, the second inserting holes 122 may be provided in pairs, and each pair of the second inserting holes 122 is symmetrical with respect to the central axis L, thereby facilitating the appearance of the packing box according to the embodiment of the present application.

Further, with continuing reference to fig. 2 and 3, and with reference to fig. 1, the storage receptacle 12 further includes at least one third receptacle 123, and a projection of the third receptacle 123 along the central axis L is spaced from a projection of the fixed receptacle 11 along the central axis L; the third socket 123 is different from the second socket 122 in at least one of shape and size.

Similarly, since the projection of the third insertion opening 123 in the direction of the central axis L is spaced from the projection of the fixing insertion opening 11 in the direction of the central axis L, the first partition 6 and the second partition 7 are not located below the third insertion opening 123. When the packaged article is placed in the third inserting opening 123, the first partition 6 and the second partition 7 can be prevented from interfering with the packaged article. When the number of packaged articles is plural, the size and shape of the third insertion opening 123 are different from those of the second insertion opening 122, and the sizes of the second insertion opening 122 and the third insertion opening 123 may be adjusted according to the shape of each packaged article. Illustratively, when the packaged item is tableware, the second receptacle 122 and the third receptacle 123 may be used for placing smaller tableware of equal size, such as bowls and chopsticks.

It should be noted that the storage receptacle 12 may be provided with more receptacles of other shapes and sizes according to the packaged article, so as to meet the requirements of the packaged articles with different sizes and shapes.

Second embodiment

The embodiment of the application provides a paperboard structure which can be bent to form the packaging box in the first embodiment of the application.

Figure 4 is a schematic view of a first side of a second embodiment of the paperboard structure of the present application. Figure 5 is a schematic view of a second side of a second embodiment of a paperboard structure of the present application.

Referring to fig. 4 and 5, a paperboard structure according to an embodiment of the present application includes: a first plane P1 and an opposite second plane P2; the top area S1 is provided with a central axis L and comprises a fixed socket 11 and a plurality of object placing sockets 12, and the fixed socket 11 is parallel to the central axis L; the first side area S2 and the second side area S3 are respectively connected with two ends of the top area S1 perpendicular to the direction of the central axis L, and the first side area S2 and the second side area S3 are bent towards the first plane P1 relative to the top area S1 to form a first side plate 2 and a second side plate 3; the first bottom area S4 is connected with one end, far away from the top area S1, of the first side area S2, the second bottom area S5 is connected with one end, far away from the top area S1, of the second side area S3, the first bottom area S4 is bent towards the first plane P1 relative to the first side area S2 to form a first bottom plate 4, and the second bottom area S5 is bent towards the first plane P1 relative to the second side area S3 to form a second bottom plate 5; the first bottom section S4 comprises a bottom plate socket 51, the second bottom section S5 comprises a bottom plate tongue 41; the first partition S6 is connected with one end, far away from the first side area S2, of the first bottom area S4, the second partition S7 is connected with one end, far away from the second side area S3, of the second bottom area S5, the first partition S6 is bent towards the first plane P1 relative to the first bottom area S4 to form a first partition 6, and the second partition S7 is bent towards the first plane P1 relative to the second bottom area S5 to form a second partition 7; the first bottom zone S4 comprises a first fixing tab 61 and the second bottom zone S5 comprises a second fixing tab 71.

When the paperboard structure is not bent, the paperboard structure can be taken as a plane structure, and two side surfaces of the plane structure are respectively a first surface P1 and a second surface P2. When the paperboard structure is bent, the bending toward the first plane P1 means that the first plane P1 of the two bent parts forms an angle smaller than 180 degrees, and the second plane P2 forms an angle larger than 180 degrees. Correspondingly, bending in the direction of the second plane P2 means that the second plane P2 of the two oppositely bent parts forms an angle smaller than 180 ° and the first plane P1 forms an angle larger than 180 °.

With continued reference to fig. 4 and 5, the top section S1 is located in the middle of the paperboard structure of the embodiment of the present application, and the other portions are bent with respect to the top section S1 to form the top panel 1. The top section S1 has along the central axis L and is symmetrical about the central axis L, and the top section S1 further includes a fixing socket 11 and a plurality of storage sockets 12. The fixing socket 11 is parallel to the central axis L. The location of the storage receptacle 12 is not limiting.

With continued reference to fig. 4 and 5, the first side region S2 and the second side region S3 are connected to the top region S1 at both ends in a direction perpendicular to the central axis L, respectively. The first side area S2 is bent toward the first plane P1 relative to the top area S1 to form a first side plate 2, and the second side area S3 is bent toward the first plane P1 relative to the top area S1 to form a second side plate 3.

Referring to fig. 4 and 5, the first bottom section S4 is connected to an end of the first side section S2 away from the top section S1, and the first bottom section S4 is bent toward the first plane P1 relative to the first side section S2 to form the first bottom plate 4. The second bottom area S5 is connected to an end of the second side area S3 away from the top area S1, and the second bottom area S5 is bent toward the first plane P1 relative to the second side area S3 to form a second bottom plate 5. The first bottom section S4 comprises a bottom plate socket 51 and the second bottom section S5 comprises a bottom plate tongue 41. After bending, the first bottom plate 4 and the second bottom plate 5 are coplanar, and the bottom plate inserting tongue 41 is inserted into the bottom plate inserting opening 51.

With continued reference to fig. 4 and 5, the first separation region S6 is connected to an end of the first bottom region S4 away from the first side region S2, and the first separation region S6 is bent toward the first plane P1 relative to the first bottom region S4 to form a first partition 6. The second partition S7 is connected to an end of the second bottom area S5 away from the second side area S3, and the second partition S7 is bent toward the first plane P1 relative to the second bottom area S5 to form a second partition 7. The first bottom zone S4 comprises a first fixing tab 61 and the second bottom zone S5 comprises a second fixing tab 71. After bending, the first partition board 6 is attached to the second partition board 7, and the first fixing insertion tongue 61 and the second fixing insertion tongue 71 are inserted into the fixing insertion opening 11.

Further, the embodiment of the application also comprises a baffle plate 8; first compartment S6 and second compartment S7 all are equipped with the mounting groove of collineation, and baffle 8 can be inserted with the mounting groove and close.

When the packing carton of this application first embodiment of bending form of cardboard structure of this application embodiment, baffle 8 is perpendicular with first baffle 6 and second baffle 7, the topside of baffle 8 and the inboard butt of roof 1 simultaneously, two sides of baffle 8 and the inboard butt of first curb plate 2 and second curb plate 3, the base of baffle 8 and the inboard butt of first bottom plate 4 and second bottom plate 5 to two cylindricality structures that first baffle 6, first bottom plate 4, first curb plate 2, roof 1, second curb plate 3, second bottom plate 5 and second baffle 7 formed are more stable. The same position of first baffle 6 and second baffle 7 is equipped with the mounting groove, and baffle 8 inserts in the mounting groove for baffle 8 passes first baffle 6 and second baffle 7, thereby avoids baffle 8 to drop from the packing carton of this application embodiment.

To sum up, among the packing carton and the cardboard structure that this application embodiment provided, first baffle, first bottom plate, first curb plate, roof, second curb plate, second bottom plate and second baffle are buckled in proper order and are connected for the major structure of packing carton can also can buckle into panel reuse through buckling prefabricated panel one shot forming, under the prerequisite of having guaranteed stable in structure, simple structure, convenient processing preparation. The packaged article is placed in the fabric socket of the top plate, and the packaged article is also displayed conveniently.

The above description is only a preferred embodiment of the present application, and not intended to limit the scope of the present application, and all modifications of equivalent structures and equivalent processes, which are made by the contents of the specification and the drawings of the present application, or which are directly or indirectly applied to other related technical fields, are included in the scope of the present application.

Claims (10)

1. A package, comprising:

the top plate is provided with a central axis and comprises a fixed socket and at least one object placing socket, and the fixed socket is parallel to the central axis;

the first side plate and the second side plate are respectively connected with the two ends of the top plate in a bending manner, wherein the two ends of the top plate are perpendicular to the central axis direction;

the first bottom plate and one end of the first side plate, which is far away from the top plate, are connected in a bending mode, and the second bottom plate and one end of the second side plate, which is far away from the top plate, are connected in a bending mode; the first bottom plate comprises a bottom plate socket, the second bottom plate comprises a bottom plate inserting tongue, and the bottom plate socket is inserted and combined with the bottom plate inserting tongue;

the first baffle and the second baffle of laminating, first baffle with first bottom plate is kept away from the one end of first curb plate is buckled and is connected, the second baffle with the second bottom plate is kept away from the one end of second curb plate is buckled and is connected, first bottom plate includes first fixed tongue of inserting, the second bottom plate includes that the second is fixed to be inserted the tongue, first fixed insert the tongue with the second is fixed insert the tongue all with fixed socket inserts and closes.

2. The packing box according to claim 1, wherein the first fixing insertion tongue and the second fixing insertion tongue are identical in shape, and a width of the fixing insertion opening in a direction perpendicular to the central axis is equal to a sum of thicknesses of the first fixing insertion tongue and the second fixing insertion tongue.

3. A package as claimed in claim 2 wherein the first fixed tab includes a first pull tab and the second fixed tab includes a second pull tab, the first and second pull tabs being of the same shape and both being located on a side of the top panel facing away from the first and second side panels.

4. A package according to claim 1 wherein the base panel tongue is located at the junction of the first base panel and the first divider panel, at least part of the base panel tongue being inclined relative to the first base panel and being insertable into the base panel receptacle.

5. The package of claim 1, further comprising a flap perpendicular to the first and second dividers, an edge of the flap abutting the top panel, the first side panel, the second side panel, the first bottom panel, and the second bottom panel;

the same position of first baffle with the second baffle all is equipped with the mounting groove, the baffle with the mounting groove is inserted and is closed.

6. A package as claimed in claim 1, wherein the storage receptacle includes a first receptacle, a projection of the first receptacle along the central axis overlapping a projection of the securing receptacle along the central axis;

the same position of first baffle with the second baffle all is equipped with the groove of stepping down, it is in to step down the groove the planar projection in roof place is located first socket is in the planar projection in roof place.

7. The package of claim 1, wherein the storage receptacle further comprises at least one second receptacle spaced from the fixed receptacle along the projection of the central axis.

8. The package of claim 7, wherein the storage receptacle further comprises at least one third receptacle, a projection of the third receptacle along the central axis being spaced from a projection of the retaining receptacle along the central axis; the third socket is different from the second socket in at least one of shape and size.

9. A paperboard structure, comprising:

a first side and an opposing second side; and

the top area is provided with a central axis and comprises a fixed socket and at least one object placing socket, and the fixed socket is parallel to the central axis;

the first side area and the second side area are respectively connected with two ends of the top area, which are perpendicular to the central axis direction, and the first side area and the second side area are bent towards the first surface direction relative to the top area to form a first side plate and a second side plate;

the first bottom area is connected with one end, far away from the top area, of the first side area, the second bottom area is connected with one end, far away from the top area, of the second side area, the first bottom area is bent towards the first surface direction relative to the first side area to form a first bottom plate, and the second bottom area is bent towards the first surface direction relative to the second side area to form a second bottom plate; the first bottom region comprises a bottom plate socket and the second bottom region comprises a bottom plate tongue;

the first partition area is connected with one end, far away from the first side area, of the first bottom area, the second partition area is connected with one end, far away from the second side area, of the second bottom area, the first partition area is bent towards the first surface direction relative to the first bottom area to form a first partition plate, and the second partition area is bent towards the first surface direction relative to the second bottom area to form a second partition plate; the first bottom region includes a first fixed insert tongue and the second bottom region includes a second fixed insert tongue.

10. The paperboard structure of claim 9, further comprising a baffle; first partition with the second partition all is equipped with the mounting groove of collineation, the baffle can with the mounting groove interpolation closes.

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