CN218807210U

CN218807210U - Integrative portable egg packing carton

Info

Publication number: CN218807210U
Application number: CN202223186299.3U
Authority: CN
Inventors: 薛友林; 邵振波; 张天浩; 姜可鑫; 焦傲; 彭雪; 王宁; 王晓文; 张俊伟
Original assignee: Liaoning University
Current assignee: Liaoning University
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-04-07
Anticipated expiration: 2032-11-30

Abstract

The utility model discloses an integrative portable egg packing carton. The paper box comprises a paper shell body formed by paper, wherein a front enclosing plate, a back enclosing plate, a first side enclosing plate and a second side enclosing plate are respectively formed on four sides of a bottom plate to form a box body with a closed space; a display window is arranged on the front coaming and used for displaying the eggs inside; the hand-held board is formed on one side of the front coaming, which is far away from the bottom board; the supporting folding surface, the embedded plate, the connecting plate, the bottom supporting plate and the supporting plate are all accommodated in the box body; the embedded plate is formed above the bottom plate through a supporting folded surface and a 45-degree angle with the bottom plate, and the intersection line of the embedded plate and the bottom plate is in the length direction of one side of the bottom plate, which is connected with the front side wall plate; the embedded plate is provided with a plurality of egg placing holes; the bottom supporting plate is formed behind the embedded plate through a connecting plate attached to the bottom plate and is connected with the supporting plate and the bottom plate to form a stable triangular structure together. The utility model discloses the structure is exquisite pleasing to the eye, can realize that exhibition dress is integrative, a paper shaping, and the cost is practiced thrift again to the environmental protection is firm, portable, repeatedly usable.

Description

Integrative portable egg packing carton

Technical Field

The utility model belongs to the technical field of the packing carton, concretely relates to integrative portable egg packing carton.

Background

The traditional paperboard egg packaging box is poor in buffering capacity and prone to causing damage to eggs. Although the foam or pearl wool package has the advantages of shock absorption and pressure resistance, the cost is too high, and the environmental pollution is easily caused. In addition, most egg packing boxes are too single in shape, not attractive, not easy to carry and not strong enough for consumers.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an: aiming at the defects of the prior art, the integrated portable egg packaging box is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an integrated portable egg packaging box comprises a paper shell body formed by paper, and the paper shell body comprises a hand-held board, a front side enclosing board, a bottom board, a back side enclosing board, a first side enclosing board, a second side enclosing board, a supporting folded surface, an embedded board, a connecting board, a bottom supporting board and a supporting board; the front enclosing plate, the back enclosing plate, the first side enclosing plate and the second side enclosing plate are respectively molded on four sides of the bottom plate to form a box body; the portable plate is formed on one side of the front coaming, which is far away from the bottom plate; the supporting folded surface, the embedded plate, the connecting plate, the bottom supporting plate and the supporting plate are all arranged in the inner cavity of the box body; the upper side of the embedded plate is connected with the back coaming through the supporting folded surface, the embedded plate is formed above the bottom plate through the supporting folded surface and the bottom plate in an alpha angle, and the intersection line of the embedded plate and the bottom plate is in the length direction of one side of the bottom plate connected with the front coaming; the bottom supporting plate is formed between the embedded plate and the back enclosing plate through the connecting plate attached to the bottom plate, and the bottom supporting plate is connected with the supporting plate and the bottom plate to form a triangular structure together; the embedded plate is provided with a plurality of egg placing holes.

Preferably, above-mentioned an integrative portable egg packing carton, the egg is placed the hole and is carried out the hexagon structure that cuts along the diagonal.

Preferably, in the above-mentioned integrated portable egg packaging box, the front enclosing plate, the back enclosing plate, the first side enclosing plate and the second side enclosing plate are respectively formed on four sides of the bottom plate to form an isosceles triangle triangular prism box body.

Preferably, the above-mentioned integrative portable egg packing carton, be equipped with semicircular first side bounding wall inserted tongue and second side bounding wall inserted tongue on first side bounding wall and the second side bounding wall respectively, first side bounding wall inserted tongue and second side bounding wall inserted tongue insert respectively the connecting plate top, fix first side bounding wall and second side bounding wall and box body.

Preferably, the integral portable egg packaging box is characterized in that a first bottom small insertion tongue and a second bottom small insertion tongue are respectively arranged at two sides of the connecting plate, a first bottom small insertion hole is formed in the joint of the first side enclosing plate and the first side enclosing plate insertion tongue, a second bottom small insertion hole is formed in the joint of the second side enclosing plate and the second side enclosing plate insertion tongue, the first bottom small insertion tongue and the second bottom small insertion tongue are respectively inserted into the first bottom small insertion hole and the second bottom small insertion hole, and the connecting plate is fixed with the first side enclosing plate and the second side enclosing plate; rectangular small holes matched with the first bottom small insertion tongue and the second bottom small insertion tongue are formed in the two sides of the bottom plate respectively.

Preferably, in the above integrally portable egg packaging box, the embedded plate is formed above the bottom plate through the supporting folding surface and the bottom plate at an angle of 45 degrees; the bottom supporting plate and the embedded plate are parallel to each other.

Preferably, in the above integrated portable egg packaging box, a large insertion tongue is cut on the hand-held board, and the large insertion tongue is correspondingly inserted into a large insertion hole on the intersection line of the support folding surface and the back coaming.

Preferably, above-mentioned an integrative portable egg packing carton, support the folding surface with the back bounding wall junction has cut out the little inserted pin in upper portion, corresponds to insert in the little jack in upper portion of the big inserted pin crease department of portable board.

Preferably, foretell an organic whole portable egg packing carton, first finger hole, the second finger hole and the third finger hole of stepping down are all cut out to front coaming, first side coaming and second side coaming top edge department.

Preferably, above-mentioned an integrative portable egg packing carton, openly have the show window on the bounding wall of front.

The utility model has the advantages that: the shape is pleasing to the eye, and the stereology is good, and is with low costs, and a slice cardboard packing can repeatedly be dismantled and assemble, and it is fixed to exempt from the glue, and triangle stable in structure non-deformable, good to the protection of egg and bandwagon effect, convenient to carry.

Drawings

Fig. 1 is a schematic view of the appearance structure of the present invention in a closed state.

Fig. 2 isbase:Sub>A sectional view taken along linebase:Sub>A-base:Sub>A of fig. 1.

Fig. 3 is a schematic view of the internal structure of the present invention in a half-unfolded state.

Fig. 4 is a plane development schematic diagram of the flat state of the present invention.

The reference signs are:

11-a carrying board; 12-large tongue; 13-small upper jack; 22-a display window; 23-front coaming; 24-back hoarding; 25-small insertion tongue on the upper part; 26-large jack; 31-a first side panel; 34-a second side enclosing plate; 37-a first side panel tongue; 38-a second side panel tongue; 32-a first bottom small receptacle; 36-a second bottom small jack; 21-a first finger abdicating hole, 33-a second finger abdicating hole and 35-a third finger abdicating hole; 41-a bottom plate; 51-supporting folding surface; 52-a chimeric plate; 53-egg placement holes; 54-a first bottom tab; 55-a second bottom small insert tongue; 56-connecting plate; 57-bottom pallet; 58-support plate.

Detailed Description

For further understanding of the features and technical means of the present invention, as well as the specific objects and functions attained by the present invention, the present invention will be described in further detail with reference to the following detailed description and drawings, which are not to be construed as unduly limiting the present invention.

Examples

As shown in fig. 1-4, an integrated portable egg packing box comprises a paper-formed paper shell body, which comprises a hand-held board 11, a front enclosing board 23, a bottom board 41, a back enclosing board 24, a first side enclosing board 31, a second side enclosing board 34, a supporting folded surface 51, an embedded board 52, a connecting board 56, a bottom supporting board 57 and a supporting board 58. All the plates are connected into a whole in a folding manner, and are assembled and molded through the folding, as shown in fig. 4.

The front enclosing plate 23, the back enclosing plate 24, the first side enclosing plate 31 and the second side enclosing plate 34 are respectively molded on the four sides of the bottom plate 41 to form a box body. Preferably, in the embodiment, the formed box body is an isosceles triangular prism closed space structure.

The handle panel 11 is formed on the side of the front shroud 23 remote from the base panel 41.

The support folding surface 51, the fitting plate 52, the connecting plate 56, the bottom plate 57, and the support plate 58 are accommodated inside the case.

The upper side of the fitting plate 52 is connected to the back panel 24 via a support folding surface 51. The fitting plate 52 is formed above the bottom plate 41 at an angle α to the bottom plate 41 by the support folding surface 51, and preferably, α =45 ° in the present embodiment. And the intersection line of the fitting plate 52 and the bottom plate 41 is in the longitudinal direction of the bottom plate 41 on the side of connecting the front shroud 23.

The bottom bracket 57 is formed between the fitting plate 52 and the back panel 24 via a connecting plate 56 fitted to the bottom plate 41. Preferably, in the present embodiment, the bottom plate 57 and the fitting plate 52 are parallel to each other. The bottom bracket plate 57 connects the supporting plate 58 and the bottom plate 41 to form a stable triangular structure.

The engaging plate 52 is formed with a plurality of egg placing holes 53. Preferably, in this embodiment, the egg placing hole 53 has a hexagonal structure cut along a diagonal line. The egg placing holes 53 are hexagonal and cut along diagonal lines, and the obtained small triangles are downwards folded along the side length of the respective occupied hexagonal side by a plurality of angles to form through holes, so that the eggs are prevented from being translocated. When eggs are placed, the long axis direction of the eggs is perpendicular to the plane of the egg placing holes 53 and is pushed into the holes until the bottoms of the eggs contact the bottom supporting plate 57. The egg placing hole 53 is adaptable to eggs of different sizes, and plays a role in fixing and buffering the eggs by combining with the bottom supporting plate 57.

The parallel space formed by the embedded plate 52 and the bottom support plate 57 is used for accommodating a large half of eggs, and the triangular structure formed by the bottom support plate 57, the support plate 58 and the bottom plate 41 has better stability and shock absorption effect. The egg is placed for 41 slopes 45 of bottom plate, and the egg top is in the triangle-shaped structure, avoids bottom plate 41 and outside bounding wall to receive to strike and causes the egg damaged, and inclination display effect is better and the convenience of taking simultaneously.

The free ends of the first and

second side enclosures

31 and 34 each have a semi-circular first and second

side enclosure tongue

37 and 38, respectively, of the same width as the connecting plate 56. When the box body is formed, the first side enclosing plate inserting tongue 37 and the second side enclosing plate inserting tongue 38 are respectively inserted above the connecting plate 56. Meanwhile, a first bottom small insertion tongue 54 and a second bottom small insertion tongue 55 are respectively arranged on two sides of the connecting plate 56, a first bottom small insertion hole 32 is arranged at the position of a connecting crease of the first side enclosing plate 31 and the first side enclosing plate insertion tongue 37, a second bottom small insertion hole 36 is arranged at the position of a connecting crease of the second side enclosing plate 34 and the second side enclosing plate insertion tongue 38, and the first bottom small insertion tongue 54 and the second bottom small insertion tongue 55 are respectively and correspondingly inserted into the first bottom small insertion hole 32 and the second bottom small insertion hole 36. The side panel is thus secured to the web 56 by the

side panel tabs

37, 38 and the

bottom tabs

54, 55 forming a double security mortise lock arrangement. Two sides of the bottom plate 41 are respectively provided with a small rectangular hole with the size matched with the first bottom small inserting tongue 54 and the second bottom small inserting tongue 55, so that the mortise lock can be conveniently opened when needed, and the box body can be conveniently disassembled.

The upper side of the embedded plate 52 is connected to the back enclosing plate 24 through the supporting folding surface 51, and the connecting plate 56 on the lower side is fixed with the first side enclosing plate 31 and the second side enclosing plate 34 through the double-safety mortise lock structure at two ends, so that when the external box body is formed, the whole egg support structure (the supporting folding surface 51, the embedded plate 52, the connecting plate 56, the bottom supporting plate 57 and the supporting plate 58) is firmly fixed in the box body and is not easy to deform or move.

A display window 22 is arranged on the front coaming 23 for displaying the eggs inside; the display window 22 may be made of transparent material for blocking or may be directly used as a ventilation hole.

Be equipped with the line of cutting on the portable board 11, during the box body shaping, will cut the inside cardboard of line and inwards fold along portable board 11 and front enclosing plate 23 intersection line and form big inserted tongue 12, big inserted tongue 12 corresponds inserts and supports realizing the location in the big jack 26 on the folding face 51 of support and the back enclosing plate 24 intersection line. The hole position vacated at this moment can make people's palm pass through, and the portable board 11 forms the box body handle.

The joint of the supporting folding surface 51 and the back enclosing plate 24 is cut with an upper small insert tongue 25 which is correspondingly inserted into the upper small insert hole 13 at the folding line of the large insert tongue 12 of the portable plate 11, so as to form a double-safety mortise lock structure. When the box body is closed, the large inserting tongue 12 is inserted into the large inserting hole 26, and then the upper small inserting tongue 25 is correspondingly inserted into the upper inserting hole 13, so that the front enclosing plate 23 and the back enclosing plate 24 are connected and fixed.

A box body forming step: the coamings at the two sides are fixed with the connecting plate 56 through a mortise lock structure; the front coaming 23 is fixed with the back coaming 24 through a mortise lock structure (the sequence of the two steps can be changed), and the front coaming 23, the bottom plate 41 and the back coaming 24 are connected into a closed triangular prism structure to wrap and support the egg support structure in the box body; the handle plate 11 is bent to the vertical direction to form a box body handle.

When eggs are taken daily, only the front coaming 23 is opened. Semicircular first finger abdicating holes 21, second finger abdicating holes 33 and third finger abdicating holes 35 are cut at the edges of the front coaming 23, the first side coaming 31 and the second side coaming 34, so that small inserting tongues can be conveniently drawn out to open the double-safety mortise lock structure.

The utility model discloses application scope includes but not limited to the egg, also can be used to pack other similar fruit of size, vegetables, snacks, articles for daily use etc..

The above-mentioned embodiments only represent one embodiment of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the invention. For those skilled in the art, without departing from the spirit of the present invention, several modifications and improvements can be made without departing from the scope of the present invention.

Claims

1. The utility model provides an integrative portable egg packing carton, includes a fashioned paper case body of paper, its characterized in that: comprises a hand-held board (11), a front enclosing board (23), a bottom board (41), a back enclosing board (24), a first side enclosing board (31), a second side enclosing board (34), a supporting folding surface (51), an embedded board (52), a connecting board (56), a bottom supporting board (57) and a supporting board (58); the front enclosing plate (23), the back enclosing plate (24), the first side enclosing plate (31) and the second side enclosing plate (34) are respectively molded on the four sides of the bottom plate (41) to form a box body; the portable plate (11) is formed on one side, away from the bottom plate (41), of the front coaming (23); the supporting folding surface (51), the embedded plate (52), the connecting plate (56), the bottom supporting plate (57) and the supporting plate (58) are all arranged in the inner cavity of the box body; the upper side of the embedded plate (52) is connected with the back coaming (24) through the supporting folding surface (51), the embedded plate (52) is formed above the bottom plate (41) in an angle alpha with the bottom plate (41) through the supporting folding surface (51), and the intersection line of the embedded plate (52) and the bottom plate (41) is in the length direction of one side of the bottom plate (41) connected with the front coaming (23); the bottom supporting plate (57) is formed between the embedded plate (52) and the back enclosing plate (24) through the connecting plate (56) attached to the bottom plate (41), and the bottom supporting plate (57) is connected with the supporting plate (58) and the bottom plate (41) to form a triangular structure; the tabling plate (52) is provided with a plurality of egg placing holes (53).

2. The integrated portable egg packing box as claimed in claim 1, wherein: the egg placing holes (53) are of a hexagonal structure which is cut along the diagonal.

3. An integrated portable egg packing box according to claim 1, wherein: the front enclosing plate (23), the back enclosing plate (24), the first side enclosing plate (31) and the second side enclosing plate (34) are respectively molded on the four sides of the bottom plate (41) to form an isosceles triangle triangular prism box body.

4. The integrated portable egg packing box as claimed in claim 1, wherein: the first side enclosing plate (31) and the second side enclosing plate (34) are respectively provided with a semicircular first side enclosing plate inserting tongue (37) and a semicircular second side enclosing plate inserting tongue (38), the first side enclosing plate inserting tongue (37) and the second side enclosing plate inserting tongue (38) are respectively inserted above the connecting plate (56), and the first side enclosing plate (31) and the second side enclosing plate (34) are fixed with the box body.

5. An integrated portable egg packing box according to claim 4, wherein: a first small bottom inserting tongue (54) and a second small bottom inserting tongue (55) are respectively arranged on two sides of the connecting plate (56), a first small bottom inserting hole (32) is formed in the joint of the first side enclosing plate (31) and the first side enclosing plate inserting tongue (37), a second small bottom inserting hole (36) is formed in the joint of the second side enclosing plate (34) and the second side enclosing plate inserting tongue (38), the first small bottom inserting tongue (54) and the second small bottom inserting tongue (55) are respectively inserted into the first small bottom inserting hole (32) and the second small bottom inserting hole (36), and the connecting plate (56) is fixed with the first side enclosing plate (31) and the second side enclosing plate (34); rectangular small holes matched with the first bottom small inserting tongue (54) and the second bottom small inserting tongue (55) are respectively reserved on two sides of the bottom plate (41).

6. An integrated portable egg packing box according to claim 1, wherein: the embedded plate (52) is formed above the bottom plate (41) through the supporting folding surface (51) and the bottom plate (41) in an angle of 45 degrees; the bottom support plate (57) and the embedded plate (52) are parallel to each other.

7. The integrated portable egg packing box as claimed in claim 1, wherein: the portable plate (11) is provided with a large inserting tongue (12) in a cutting mode, and the large inserting tongue (12) is correspondingly inserted into a large inserting hole (26) in the intersecting line of the supporting folding surface (51) and the back enclosing plate (24).

8. An integrated portable egg packing box according to claim 7, wherein: the joint of the supporting folding surface (51) and the back coaming (24) is cut with a small upper inserting tongue (25) which is correspondingly inserted into a small upper inserting hole (13) at the crease of the large inserting tongue (12) of the hand-held board (11).

9. The integrated portable egg packing box as claimed in claim 1, wherein: the edge of front coaming (23), first side coaming (31) and second side coaming (34) all cuts out semicircular first finger hole of stepping down (21), second finger hole of stepping down (33) and third finger hole of stepping down (35).

10. The integrated portable egg packing box as claimed in claim 1, wherein: and a display window (22) is arranged on the front coaming (23).