CN217295324U

CN217295324U - Novel packaging box

Info

Publication number: CN217295324U
Application number: CN202220738450.0U
Authority: CN
Inventors: 李利超; 刘赟桥; 徐耀坤
Original assignee: Beijing Yonghua Qingtian Technology Development Co ltd
Current assignee: Beijing Yonghua Qingtian Technology Development Co ltd
Priority date: 2022-03-31
Filing date: 2022-03-31
Publication date: 2022-08-26
Anticipated expiration: 2032-03-31

Abstract

The utility model relates to a packing carton technical field especially relates to a novel packing carton, be in including collet and lock lid on the collet, the bottom of collet is provided with the confession the first recess of the top embedding of lid, be provided with at least three spacing arch in the first recess, be used for the restriction the lid for first recess horizontal motion. So set up, through the first recess and the spacing arch of collet, can put things in good order a plurality of packing carton, and difficult mode aversion and collapse have guaranteed the safety of product, and the embedded pile up and put things in good order simultaneously can reduce occupation space, is convenient for transport and carries.

Description

Novel packaging box

Technical Field

The application relates to the technical field of packaging boxes, in particular to a novel packaging box.

Background

Most of plastic-absorbing box and packaging box products in the market are mainly placed flatly singly, two products are easy to shift after being stacked, cannot be stacked in more than two layers and collapse easily, and need to be additionally packaged for limitation to prevent shifting and collapsing. Moreover, when the food is transported and carried by customers, the food cannot be stacked in multiple layers, the space is wasted, the protection effect is limited, and the food in the packaging box is easily damaged.

Therefore, how to solve the problems that the existing packaging box is easy to shift and collapse after being stacked, so that the food inside is damaged and the packaging box is inconvenient to transport and carry is a key technical problem to be solved by technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

For overcoming the problem that exists in the correlation technique to a certain extent at least, the utility model aims at providing a novel packing carton, it can solve current packing carton and shift easily and collapse after putting things in good order, makes inside food damage, and the problem of being not convenient for transport and carrying. The following description is provided to further describe various technical effects that can be produced by the preferred technical solutions among the technical solutions provided by the present application.

The application provides a novel packing carton, be in including collet and lock lid on the collet, the bottom of collet is provided with the confession the first recess of the top embedding of lid, be provided with at least three spacing arch in the first recess, be used for the restriction the lid for first recess horizontal motion.

Preferably, the top of the bottom support is provided with a limiting groove, the limiting groove is recessed in the top surface of the bottom support, and the limiting protrusion is formed in the first groove.

Preferably, the top surface of the cover body and the bottom surface of the first groove are both provided as planes.

Preferably, the cross section of the cover body is polygonal, and the number of the limiting protrusions is equal to the number of the side edges of the cover body.

Preferably, the inner corner of the cover body is provided with a reinforcing rib along the height direction.

Preferably, the inner wall of the cover body is provided with a first annular step, the outer wall of the bottom support is provided with a second annular step which is abutted against the first annular step, and the cover body is detachably connected with the bottom support through a buckle structure.

Preferably, the top of the shoe is provided with a second recess for accommodating a product, said second recess being located inside said second annular step and forming an annular projection between said first recess and said second annular step.

Preferably, the bottom of the shoe is provided with an annular groove recessed in the bottom surface of the first groove and forming the annular projection at the top of the shoe.

Preferably, the top of the bottom support is provided with a limiting groove, and the limiting groove is recessed in the annular protrusion and the second annular step and forms the limiting protrusion in the first groove.

Preferably, the snap structure comprises an arc-shaped protrusion and an arc-shaped groove, wherein one of the arc-shaped protrusion and the arc-shaped groove is arranged on the inner wall of the cover body, and the other one of the arc-shaped protrusion and the arc-shaped groove is arranged on the outer wall of the bottom support.

The technical scheme provided by the application can comprise the following beneficial effects:

when two packing carton pile up the time spent, the collet of upper strata packing carton is arranged in on the lid of lower floor's packing carton to make the top part of lid stretch into in the first recess of collet, because spacing arch can restrict the lid for first recess horizontal movement, under the self action of gravity of packing carton, relative displacement can not take place for two packing cartons, does not have the accident that the aversion collapsed, effectively protects inside product. So set up, through the first recess and the spacing arch of collet, can put things in good order a plurality of packing carton, and difficult mode aversion and collapse have guaranteed the safety of product, and the embedded pile up and put things in good order simultaneously can reduce occupation space, is convenient for transport and carries.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the application and, together with the description, serve to explain the principles of the application.

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

FIG. 1 is an exploded block diagram of the present novel package, according to some exemplary embodiments;

FIG. 2 is a block diagram of a cover shown in accordance with some exemplary embodiments;

FIG. 3 is a bottom block diagram of the shoe according to some exemplary embodiments;

FIG. 4 is a top block diagram of a shoe according to some exemplary embodiments;

figure 5 is a stacking block diagram of the present novel package shown according to some exemplary embodiments.

In the figure: 1. a cover body; 2. a bottom support; 11. a first annular step; 12. reinforcing ribs; 13. an arc-shaped bulge; 21. a first groove; 22. a limiting bulge; 23. a second annular step; 24. an annular groove; 25. a second groove; 26. an annular projection; 27. a limiting groove; 28. an arc-shaped groove.

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 or methods consistent with aspects of the present application.

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.

Hereinafter, embodiments will be described with reference to the drawings. The embodiments described below do not limit the scope of the invention described in the claims. Further, the entire contents of the configurations shown in the following embodiments are not limited to those necessary as a solution of the invention described in the claims.

Referring to fig. 1 to 5, the present embodiment provides a novel packing box, which comprises a base support 2 and a cover body 1, wherein the cover body 1 is reversely buckled on the base support 2, and a space for accommodating a product is formed between the base support 2 and the cover body 1.

Wherein, the bottom of collet 2 is provided with first recess 21 to supply the top embedding of lid 1, be provided with at least three spacing arch 22 in first recess 21 in addition, be used for restricting lid 1 for the horizontal action of first recess 21, like this, because spacing arch 22's effect, the top of lid 1 can only stretch into or stretch out first recess 21 along vertical direction, can not rotate or horizontal displacement in first recess 21. Here, the horizontal direction and the vertical direction are the spatial directions when the base plate 2 and the cover body 1 are in the natural posture as shown in fig. 5.

Specifically, when the cross section of lid 1 is triangle-shaped, the number of spacing arch 22 sets up to three to offset with the three side of lid 1 respectively, when the cross section of lid 1 sets up to rectangle, square or circular, the number of spacing arch 22 can set up to four and more than four, and simultaneously, a plurality of spacing archs 22 encircle and support tightly in the outside of lid 1.

When two packing carton pile up the time keeping in good order, on the lid 1 of lower floor's packing carton was arranged in to collet 2 of upper packaging box to make the top part of lid 1 stretch into in collet 2's the first recess 21, because spacing arch 22 can restrict lid 1 for first recess 21 horizontal movement, under the self action of gravity of packing carton, relative displacement can not take place for two packing cartons, does not have the accident that the aversion collapsed, effectively protects inside product.

So set up, through the first recess 21 and the spacing arch 22 of collet 2, can put things in good order a plurality of packing carton, and difficult mode shifts and collapses, has guaranteed the safety of product, and embedded piling up is put things in good order simultaneously, can reduce occupation space, is convenient for transport and carry.

In some preferred schemes, the top of collet 2 is provided with spacing recess 27, and spacing recess 27 caves in the top surface of collet 2 and forms spacing arch 22 in first recess 21, and like this, spacing arch 22 is sunken to be formed by the top of collet 2, when injection moulding, can reduce the use amount of material, alleviates the whole weight of packing carton.

Wherein, the top surface of lid 1 and the bottom surface of first recess 21 all set up to the plane, and when the top of lid 1 was embedded into first recess 21, lid 1 and first recess 21 formed the face contact, and the contact surface is great, and difficult emergence is rocked, promotes the stability of putting things in good order.

Specifically, the cross section of the cover body 1 is polygonal, and the number of the limiting protrusions 22 is equal to that of the side edges of the cover body 1, so that each limiting protrusion 22 can abut against the side edge of the cover body 1, and a good limiting effect is guaranteed.

In order to increase the strength of the cover body 1 in the height direction, the upper and lower structural strength and the cushioning effect, the inner corners of the cover body 1 are provided with reinforcing ribs 12 in the height direction of the inner corners.

In some embodiments, the inner wall of the cover 1 is provided with a first annular step 11, the outer wall of the base 2 is provided with a second annular step 23, and when the cover 1 is fastened on the base 2, the second annular step 23 abuts against the first annular step 11, so as to limit the space between the base 2 and the cover 1 and prevent the internal product from being damaged by pressure.

Moreover, the cover body 1 and the bottom support 2 are detachably connected through a buckle structure, so that the cover body 1 and the bottom support 2 are convenient to disassemble and assemble.

Here, the snap structure comprises an arc-shaped protrusion 13 and an arc-shaped groove 28, one of which is arranged on the inner wall of the cover 1 and the other of which is arranged on the outer wall of the mounting 2. Due to the arc design of the arc-shaped protrusion 13 and the arc-shaped groove 28, the cover body 1 and the bottom support 2 can be buckled and opened conveniently.

Specifically, one side of the first annular step 11 on the inner wall of the cover body 1, which is close to the bottom support 2, is provided with an arc-shaped protrusion 13, and one side of the second annular step 23 on the outer wall of the bottom support 2, which is far away from the cover body 1, is provided with an arc-shaped groove 28.

Wherein, the top of collet 2 is provided with second recess 25, second recess 25 is used for holding the product, here, second recess 25 is located second annular step 23 inboard, and form annular protrusion 26 between first recess 21 and second annular step 23, when lid 1 and collet 2 lock, annular protrusion 26 is embedded into the inboard of first annular step 11, so, restrict the product displacement through bellied form, can form the clearance between lid 1 and product, avoid the product to collide with.

In order to reduce the use of injection material, the bottom of the shoe 2 is provided with an annular groove 24, the annular groove 24 being recessed in the bottom surface of the first groove 21 and forming an annular projection 26 on the top of the shoe 2, where the annular groove 24 is located at the edge of the first groove 21.

Further, the top of the shoe 2 is provided with a limiting groove 27, the limiting groove 27 is recessed in the annular protrusion 26 and the second annular step 23, and a limiting protrusion 22 is formed in the first groove 21, so that the protrusions and the grooves on the two sides of the shoe 2 are corresponding in structure, and the use of injection molding materials is reduced to the greatest extent.

Moreover, the limiting groove 27 is located on the annular protrusion 26, so that the annular protrusion 26 is formed discontinuously, and meanwhile, the size enclosed by the limiting protrusions 22 and the annular protrusion 26 is consistent, so that the top of the cover body 1 can be embedded into the annular groove 24, and the diversity of the placement of the packing boxes is increased.

It should be noted that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., as used herein, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience of description and to simplify the description, but do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description herein, it is also noted that, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood as the case may be, by those of ordinary skill in the art.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

It is understood that the same or similar parts in the above embodiments may be mutually referred to, and the same or similar parts in other embodiments may be referred to for the content which is not described in detail in some embodiments. The multiple schemes provided by the application comprise basic schemes of the schemes, are independent of each other and are not restricted to each other, but can be combined with each other under the condition of no conflict, so that multiple effects are achieved together.

While embodiments of the present application have been shown and described above, it is to be understood that the above embodiments are exemplary and not to be construed as limiting the present application, and that changes, modifications, substitutions and alterations may be made to the above embodiments by those of ordinary skill in the art within the scope of the present application.

Claims

1. The utility model provides a novel packaging box, its characterized in that is in including collet (2) and lock lid (1) on collet (2), the bottom of collet (2) is provided with the confession first recess (21) of the top embedding of lid (1), be provided with at least three spacing arch (22) in first recess (21), be used for the restriction lid (1) for first recess (21) horizontal motion.

2. A new packaging box according to claim 1, characterized in that the bottom support (2) is provided, at the top, with a stop groove (27), said stop groove (27) being recessed in the top surface of said bottom support (2) and forming said stop protrusion (22) in said first groove (21).

3. The new packaging box according to claim 1, characterized in that the top surface of the cover (1) and the bottom surface of the first recess (21) are both arranged as planes.

4. The new packaging box according to claim 1, characterized in that the cross section of the cover (1) is polygonal and the number of the limiting protrusions (22) is equal to the number of the sides of the cover (1).

5. The new packaging box according to claim 1, characterized in that the inner corners of the lid (1) are provided with stiffening ribs (12) in the height direction.

6. The new packaging box according to claim 1, characterized in that the inner wall of the cover (1) is provided with a first annular step (11), the outer wall of the base (2) is provided with a second annular step (23) which abuts against the first annular step (11), and the cover (1) and the base (2) are detachably connected by a snap-fit structure.

7. A new packet as claimed in claim 6, characterised in that the bottom support (2) is provided, at the top, with a second recess (25) for housing the product, said second recess (25) being located inside said second annular step (23) and forming an annular projection (26) between said first recess (21) and said second annular step (23).

8. A new packet as claimed in claim 7, characterised in that said base (2) is provided at its bottom with an annular groove (24), said annular groove (24) being recessed in the bottom surface of said first groove (21) and forming said annular projection (26) at the top of said base (2).

9. A new packet as claimed in claim 8, characterised in that said bottom support (2) is provided, at the top, with a stop groove (27), said stop groove (27) being recessed in said annular projection (26) and in said second annular step (23) and forming said stop projection (22) in said first groove (21).

10. A new type of packet according to claim 6, characterized in that said snap-on structure comprises an arc-shaped protrusion (13) and an arc-shaped recess (28), one of which is provided on the inner wall of said cover (1) and the other on the outer wall of said base (2).