CN215753562U - Packing box with split type embedded box cover - Google Patents

Abstract

The utility model relates to a packing box with a split type embedded box cover, which belongs to the technical field of packing products and comprises a front surface, a left side surface, a back surface, a right side surface and a bottom surface, wherein one end of the front surface and the back surface, which is far away from the bottom surface, is respectively provided with a front socket and a back socket, the left side surface is provided with a left box cover and a left inserting tongue, the edge of the left inserting tongue is provided with a left bayonet capable of being embedded with the front socket and the back socket, the right side surface is provided with a right box cover and a right inserting tongue, and the edge of the right inserting tongue is provided with a right bayonet capable of being embedded with the front socket and the back socket. Above-mentioned packing carton with run from opposite directions gomphosis lid is when the lid closes, and left bayonet socket and right bayonet socket can gomphosis in preceding socket and the back socket, and the more article of splendid attire and the tight packing carton of support make its deformation in the packing carton, and this kind of gomphosis structure can be along with the deformation of packing carton and locking to this kind of run from opposite directions structure is handsome in appearance when the packing carton is opened, and ceremonial sense is strong, can bring different opening experience for the consumer, and market prospect is wide.

Description

Packing box with split type embedded box cover

Technical Field

The utility model relates to a packing box with a split type embedded box cover, and belongs to the technical field of packing products.

Background

The packaging box is a box for packaging products as the name implies, and can be classified into a paper box, an iron box, a wood box, a cloth box, a leather box, an acrylic box, a corrugated packaging box, a pvc box and the like according to the materials. With the rapid development of modern industry and the continuous improvement of living standard of people, the demand of people on the packing box will be increased continuously, and higher requirements on the shape and the quality of the packing box are also provided. The packing boxes are classified according to the names of the products and comprise moon cake boxes, tea boxes, medlar boxes, candy boxes, local specialty boxes, wine boxes, chocolate boxes, food, medicine and health care product boxes, food packing boxes and the like.

At present, the packing box on the market is generally covered and closed and open the box body through the turnover box cover, the packing box of this kind of design is opened and is experienced generally to when splendid attire article are more in the packing box, the lid is crowded by article in the box and is opened easily, and the lid closes the back reliability not good enough. Therefore, how to improve the existing packaging box and design the packaging box with better covering reliability has important significance.

Disclosure of Invention

Therefore, the utility model provides a packing box with a split type embedded box cover, a front inserting opening and a rear inserting opening are formed in the front and the rear of the packing box, and a left bayonet and a right bayonet which are matched with the front inserting opening and the rear inserting opening in an embedded mode are respectively formed in the edges of a left inserting tongue and a right inserting tongue, so that when the left box cover and the right box cover are covered on the containing cavity, objects in the packing box can be prevented from being squeezed open. In order to achieve the above purpose, the utility model provides the following technical scheme:

the utility model provides a packing carton with to open gomphosis lid, includes preceding, left surface, back, right flank and bottom surface, preceding, left surface, back, right flank and bottom surface are enclosed to close and are formed and hold the chamber, preceding socket and back socket have been seted up respectively to the one end of keeping away from the bottom surface on preceding and the back, the one end that keeps away from the bottom surface on the left surface outwards extends and forms left lid and left insertion tongue in proper order, left side insertion tongue edge offer can with the left bayonet socket of preceding socket and back socket gomphosis, the one end that keeps away from the bottom surface on the right flank outwards extends and forms right lid and right insertion tongue in proper order, right side insertion tongue edge offer can with the right bayonet socket of preceding socket and back socket gomphosis.

As an improvement of the scheme, one end of the front surface and the end of the rear surface, which are far away from the bottom surface, extend outwards respectively to form a front flanging and a rear flanging, the front flanging is provided with a front flanging hole avoiding the front socket, and the rear flanging is provided with a rear flanging hole avoiding the rear socket.

As an improvement of the scheme, the back surface is connected with the bottom surface, and one end of the front surface is connected with a first bottom surface connecting sheet used for being bonded with the bottom surface.

As an improvement of the scheme, a first clamping hole is formed in the joint of the front surface and the first bottom surface connecting sheet, a second clamping hole is formed in the joint of the rear surface and the bottom surface, a first protrusion in clamping fit with the first clamping hole is arranged on the front turned edge, and a second protrusion in clamping fit with the second clamping hole is arranged on the rear turned edge.

As an improvement of the above scheme, a third protrusion engaged with the first engaging hole is disposed on the edge of the bottom surface.

As a modification of the above, the front face has a side connecting piece at an end thereof remote from the left side face for bonding with the right side face.

As an improvement of the scheme, a second bottom surface connecting sheet and a third bottom surface connecting sheet which are bonded with the bottom surface are respectively arranged on the left side surface and the right side surface.

The packing box with the split type embedded box cover forms a containing cavity by enclosing the front surface, the left side surface, the rear surface, the right side surface and the bottom surface, wherein the front surface and the rear surface are provided with the front inserting opening and the rear inserting opening which correspond in position, one ends of the left side surface and the right side surface, which are far away from the bottom surface, extend outwards respectively to form the left box cover and the right box cover, the left inserting tongue of the left box cover and the right inserting tongue of the right box cover are provided with the left bayonet opening and the right bayonet opening respectively, after the left box cover and the right box cover are covered on the containing cavity, the left bayonet opening and the right bayonet opening can be embedded into the front inserting opening and the rear inserting opening, when more articles are contained in the containing cavity and the containing cavity is tightly supported, the packing box generates fine deformation, the embedded structure can be locked along with the deformation of the packing box, thereby achieving the function of properly containing the articles, improving the integral compression resistance of the packing box, the practicability is good, and the split type structure of the left box cover and the right box cover has beautiful appearance when the packing box is opened, the ceremony is felt strong, can bring different opening experience for the consumer, and market prospect is wide.

Drawings

FIG. 1 is an expanded view of a package having a two-piece lid according to the present invention;

FIG. 2 is a schematic view of a packing box with a split type lid fitted therein according to the present invention, when the left lid, the right lid, the front flange and the rear flange are opened;

FIG. 3 is a schematic view of the front and rear flanges of FIG. 2 shown folded back into the containment chamber;

fig. 4 is a schematic view of the left box cover and the right box cover in fig. 3 after the accommodating cavity is closed.

In the figure: 10-front, 11-front flanging, 12-side connecting piece, 13-first bottom connecting piece, 14-front inserting opening, 15-first clamping hole, 20-left side, 21-second bottom connecting piece, 30-rear, 31-rear flanging, 32-rear inserting opening, 33-second clamping hole, 40-right side, 41-third bottom connecting piece, 50-left box cover, 51-left inserting tongue, 52-left clamping opening, 60-right box cover, 61-right inserting tongue, 62-right clamping opening, 70-bottom, 71-third protrusion, 80-containing cavity, 111-front flanging hole, 112-first protrusion, 311-rear flanging hole and 312-second protrusion.

Detailed Description

The present invention is described in terms of particular embodiments, other advantages and features of the utility model will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the utility model and that it is not intended to limit the utility model to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the present specification, the terms "front", "rear", "left", "right", "inner" and "outer" are used for the sake of clarity only, and are not intended to limit the scope of the present invention, and changes or modifications of the relative relationship between the terms and the outer terms are also regarded as the scope of the present invention without substantial changes in the technical contents.

In the description of the embodiments that follow, unless explicitly stated or limited otherwise, the terms "connected" and the like are to be construed broadly, e.g., "connected" may be a fixed connection, a removable connection, or an integral part; may be mechanically coupled, may be indirectly coupled through intervening media, may communicate between elements, or may be in an interactive relationship between elements, unless expressly defined otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

As shown in fig. 1, 2 and 4, the present invention provides a packing box with a split-type tabbed box cover, which comprises a front 10, a left side 20, a back 30, a right side 40 and a bottom 70, wherein the front 10, the left side 20, the back 30, the right side 40 and the bottom 70 enclose to form a receiving cavity 80, one ends of the front 10 and the back 30, which are far away from the bottom 70, are respectively provided with a front socket 14 and a back socket 32, one end of the left side 20, which is far away from the bottom 70, extends outwards to form a left box cover 50 and a left tongue 51, the edge of the left tongue 51 is provided with a left bayonet 52 capable of tabbed with the front socket 14 and the back socket 32, one end of the right side 40, which is far away from the bottom 70, extends outwards to form a right box cover 60 and a right tongue 61, and the edge of the right tongue 61 is provided with a right bayonet 62 capable of tabbed with the front socket 14 and the back socket 32.

The packing box with the split type embedded box cover is characterized in that the front face 10, the left side face 20, the rear face 30, the right side face 40 and the bottom face 70 are enclosed to form a containing cavity 80, and articles such as food and toys can be contained in the containing cavity 80. The front face 10 and the back face 30 are provided with a front inserting opening 14 and a back inserting opening 32 which are corresponding in position, and the front inserting opening 14 and the back inserting opening 32 are positioned at the upper end edge position of the front face 10 and the back face 30. The ends of the left side surface 20 and the right side surface 40, which are far away from the bottom surface 70, extend outwards to form a left box cover 50 and a right box cover 60 respectively, the left box cover 50 and the right box cover 60 are provided with a left inserting tongue 51 and a right inserting tongue 61 respectively, when the accommodating cavity 80 needs to be covered, the left box cover 50 and the right box cover 60 can be turned inwards to the accommodating cavity 80, and then the left inserting tongue 51 and the right inserting tongue 61 are inserted into the front socket 14 and the rear socket 32, so that the covering of the accommodating cavity 80 can be realized. In this embodiment the front 10 and back 30 are located close to the viewer and far from the viewer respectively, and the left 20 and right 40 side are located left and right of the viewer respectively.

In the above-mentioned scheme, although the left tongue 51 and the right tongue 61 can be directly inserted into the front socket 14 and the rear socket 32 for fixation, when a large number of articles are contained in the packaging box, the left tongue 51 and the right tongue 61 can be easily spread from the front socket 14 and the rear socket 32 by the contained articles. Therefore, in order to improve the clamping effect between the left insertion tongue 51 and the right insertion tongue 61 and the front socket 14 and the rear socket 32, the left bayonet 52 and the right bayonet 62 are respectively arranged on the left insertion tongue 51 and the right insertion tongue 61, after the left box cover 50 and the right box cover 60 are covered on the containing cavity 80, the left bayonet 52 and the right bayonet 62 can be embedded into the front socket 14 and the rear socket 32, so that when more articles are contained in the packaging box, the articles contained in the packaging box can be extruded to enable the packaging box to be slightly deformed, and the slightly deformed positions are locked at the two bayonets (the left bayonet 52 and the right bayonet 62) and the two sockets (the front socket 14 and the rear socket 32), so that the packaging box is prevented from being spread due to extrusion of the articles inside, and the containing effect of the packaging box on the articles is improved.

Further, as shown in fig. 3, the front panel 10 and the rear panel 30 have ends far from the bottom panel 70 and extend outward to form a front flange 11 and a rear flange 31, the front flange 11 is provided with a front flange hole 111 avoiding the front socket 14, and the rear flange 31 is provided with a rear flange hole 311 avoiding the rear socket 32. During the folding process of the pack, the front flap 11 and the rear flap 31 are respectively turned inside the containing cavity 80 and finally attached to the front face 10 and the rear face 30. The turned front and rear flaps 11, 31 can form a double-layer side structure at the front and rear sides 10, 30, which can improve the structural strength of the packing box and the aesthetic appearance of the interior of the packing box. In the scheme, the front flanging hole 111 and the rear flanging hole 311 can avoid the front insertion opening 14 and the rear insertion opening 32 when the front flanging 11 and the rear flanging 31 are turned over, so that the left insertion tongue 51 and the right insertion tongue 61 cannot be blocked after the front flanging 11 and the rear flanging 31 are turned over.

Further, the rear face 30 is connected to the bottom face 70, and the front face 10 is connected at one end to a first bottom face attachment piece 13 for bonding with the bottom face 70. A first clamping hole 15 is formed at the joint of the front surface 10 and the first bottom surface connecting sheet 13, a second clamping hole 33 is formed at the joint of the rear surface 30 and the bottom surface 70, a first protrusion 112 clamped and matched with the first clamping hole 15 is arranged on the front turned edge 11, and a second protrusion 312 respectively clamped and matched with the second clamping hole 33 is arranged on the rear turned edge 31. The first bottom surface connecting sheet 13 in the preferred embodiment is used for connecting and fixing with the bottom surface 70 by means of adhesion. When the front flange 11 is folded towards the accommodating cavity 80, the first protrusion 112 on the front flange 11 can be clamped into the first clamping hole 15; when the rear flange 31 is folded towards the containing cavity 80, the second protrusion 312 on the rear flange 31 can be clamped into the second clamping hole 33; such engagement structure at the first engagement hole 15 and the second engagement hole 33 can restrain and fix the front flange 11 and the rear flange 31.

The edge of the bottom surface 70 is provided with a third protrusion 71 which is clamped and matched with the first clamping hole 15, and the third protrusion 71 of the bottom surface 70 can be inserted into the first clamping hole 15 when the packaging box is folded and formed, so that a self-locking box bottom structure is formed at the box bottom position of the packaging box, and the reliability of the structure at the bottom surface 70 is improved. In this embodiment, the structure and position of the third projection 71 are different from those of the first projection 112, and therefore, the engagement fit of the first projection 112 with the first engagement hole 15 is not interfered.

In the scheme, one end of the front face 10 far away from the left side face 20 is provided with a side face connecting sheet 12 for bonding with the right side face 40; the left side surface 20 and the right side surface 40 are provided with a second bottom surface connecting piece 21 and a third bottom surface connecting piece 41, respectively, which are bonded with the bottom surface 70. The function of the side panel 12 in this embodiment is to bond the front face 10 and the right side face 40 together. The second and third bottom surface attachment panels 21 and 41 function to adhere the left and right side surfaces 20 and 40 to the bottom surface 70.

Although the present invention has been described in detail hereinabove with reference to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made to the embodiments of the present invention. Accordingly, such modifications and improvements are intended to be within the scope of the utility model as claimed.

Claims (7)

1. The utility model provides a packing carton with split type gomphosis lid, includes preceding, left surface, back, right flank and bottom surface, preceding, left surface, back, right flank and bottom surface enclose to close and form and hold the chamber, its characterized in that: socket and back socket before preceding and keeping away from the one end of bottom surface on the back have been seted up respectively, the one end that keeps away from the bottom surface on the left surface outwards extends and forms left lid and left insertion tongue in proper order, left side insertion tongue edge offer can with the left bayonet socket of preceding socket and back socket gomphosis, the one end that keeps away from the bottom surface on the right flank outwards extends and forms right lid and right insertion tongue in proper order, right side insertion tongue edge offer can with the right bayonet socket of preceding socket and back socket gomphosis.

2. The packing box with split-type cover according to claim 1, wherein the front and rear ends of the front and rear panels, which are away from the bottom surface, are respectively extended outwardly to form a front flange and a rear flange, the front flange is formed with a front flange hole to avoid the front socket, and the rear flange is formed with a rear flange hole to avoid the rear socket.

3. A pack having a split-lid according to claim 2 wherein the rear face is connected to the bottom face and the front face is connected at one end to a first bottom face web for bonding to the bottom face.

4. The packing box with split-type lid according to claim 3, wherein a first engaging hole is formed at a seam between the front surface and the first bottom surface connecting piece, a second engaging hole is formed at a seam between the rear surface and the bottom surface, a first protrusion is formed on the front flap to engage with the first engaging hole, and a second protrusion is formed on the rear flap to engage with the second engaging hole.

5. The packing box with split-type fitted cover as claimed in claim 4, wherein the bottom edge is provided with a third projection snap-fitted into the first snap hole.

6. A pack having a split engaging lid according to claim 1 wherein the end of the front face remote from the left side face has a side attachment tab for bonding to the right side face.

7. The packing box with split-type cover according to claim 1, wherein the left and right side surfaces are provided with a second bottom surface connecting piece and a third bottom surface connecting piece, respectively, which are adhered to the bottom surface.

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