CN217706682U

CN217706682U - Packing Case (CN)

Info

Publication number: CN217706682U
Application number: CN202220833661.2U
Authority: CN
Inventors: 曲艺博; 吴鹏; 谢培青; 卢思翰; 李文龙
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2022-04-12
Filing date: 2022-04-12
Publication date: 2022-11-01
Anticipated expiration: 2032-04-12

Abstract

The utility model discloses a packing box, which comprises a box body, wherein a rocking cover is arranged on the box body; the swing cover is folded to form a convex supporting structure, and the supporting structure is attached to the surface of a product in the packaging box to assist the inner wall of the packaging box to buffer and limit the product. The packing box through will shake the lid along the bearing structure that forms after the crease line is folded, can cushion spacingly in the laminating product appearance, better protection product slows down the damage that the product transportation produced on the way, for the use of the reducible buffering material of traditional packing moreover, reduce cost reduces the manpower.

Description

Packing Case (CN)

Technical Field

The utility model belongs to the packing field especially relates to a packing box.

Background

The packing box is a box body commonly used in the transportation process and is generally formed by folding paper materials.

In the existing packing box, after a box cover is closed, six surfaces of the inner wall of the packing box are limited and fixed to a product. When the shape of the product is special, the packing box is generally required to be filled with foam, and the inner wall of the foam is matched with the shape of the product.

However, the special foam is arranged, so that the cost is high. And conventional packing box can only carry out spacing support to six more regular products, can't realize adopting buffering material spacing protection back increase packing box parcel transportation again more to the protection of irregular product and the current irregular small goods packing, relates to multiple material and packs complicacy.

SUMMERY OF THE UTILITY MODEL

The utility model provides a packing box to solve the technical problem of the product location mentioned in the background art.

In order to achieve the above purpose, the utility model discloses a concrete technical scheme as follows:

a packing box comprises a box body, wherein a rocking cover is arranged on the box body; the rocking cover is folded to form a convex supporting structure, and the supporting structure is attached to the surface of a product in the packing box so as to assist the inner wall of the packing box to buffer and limit the product.

Further, the rocking cover is sequentially provided with a first bottom crease line, a first top crease line, a second top crease line and a second bottom crease line; the rocking cover is relatively folded along the first bottom crease line and the second bottom crease line, so that the part of the rocking cover between the first top crease line and the second top crease line is sunken into the box body to form a convex block serving as a supporting structure.

Furthermore, the rocking cover is provided with a folding crease line, and two sides of the folding crease line are provided with overlapped crease lines; the rocking cover is symmetrical by folding the crease lines, and the overlapped crease lines on the two sides are overlapped to form a blocking piece as a supporting structure.

Furthermore, the bump and the blocking piece are arranged on the shaking cover, the double-folding crease line and the two overlapped crease lines are arranged in a collinear way with the two top crease lines and one of the bottom crease lines respectively, the other bottom crease line is provided with a cutting line, and the cutting line extends to the double-folding crease line from the bottom crease line.

Further, the box body includes end plate and the curb plate that links to each other, shakes the lid and sets up on the end plate, and the lug is close to the border of curb plate and is used for with the product butt.

Furthermore, the rocking cover is formed with the crease line of buckling near box body one side, and the crease line of buckling makes rocking cover keep away from box body one side and buckles and form boss portion, and boss portion folds to and end plate parallel arrangement.

Furthermore, an opening is formed on one side of the boss part, and the opening is used for the product protruding part to penetrate through.

Further, the bulge of product is the buckle, and the buckle joint is on the opening.

Furthermore, the box body comprises body plates which are connected in sequence, and a crease line is arranged between the adjacent body plates; the body plate at the starting end is provided with a lap joint tongue which is fixed with the body plate at the tail end so that the body plates are connected end to end.

Furthermore, the box body comprises a side plate, a box cover is formed on the side plate, and the box cover covers the rocking cover and seals the box body.

The utility model discloses a packing box has following advantage: through will shake the lid along the bearing structure that the folding back of crease line formed, can cushion spacingly in the laminating product appearance, better protection product slows down the damage that the product transportation produced on the way, and for the use of the reducible buffering material of traditional packing, reduce cost reduces the manpower moreover.

Drawings

FIG. 1 is a schematic view of the structure of the packing box of the present invention;

FIG. 2 is a schematic view of the structure of the plane paper card of the present invention;

fig. 3 is a schematic view of the opening of the packing box of the present invention (the first side plate is hidden);

fig. 4 is a schematic view of the bump structure of the present invention;

FIG. 5 is a schematic view of the structure of the product of the present invention;

fig. 6 is a schematic view of the product package of the present invention.

The notation in the figure is:

1. a box body; 11. a first side plate; 12. a first end plate; 13. a second side plate; 14. a second end plate; 15. a lap joint tongue; 2. putting the box cover on the box; 21. an upper insertion tongue; 3. a first rocking cover; 31. folding the crease line; 32. overlapping the crease lines; 33. a baffle plate; 34. a first bottom embossing line; 35. a first top scoreline; 36. a second top scoreline; 37. a second bottom embossing line; 38. a bump; 39. cutting lines; 4. a second rocking cover; 41. bending the indentation line; 42. a boss portion; 43. an opening; 5. a lower box cover; 51. a lower insertion tongue; 6. a third rocking cover; 7. a fourth rocking cover; 8. producing a product; 81. a connecting table; 82. a support leg; 83. and (7) clamping blocks.

Detailed Description

In order to better understand the purpose, structure and function of the present invention, the following description of the present invention will be made in detail with reference to the accompanying drawings.

As shown in fig. 1 and fig. 2, the utility model discloses a packing box is formed by the folding plane paper card, and the plane paper card is provided with the crease line including the body board that connects gradually between adjacent body board, and the body board is folded in order to form packing box body 1 all around along the crease line. The body plate at the starting end is provided with an overlap tongue 15, and the overlap tongue 15 is fixed with the body plate at the tail end so that the body plates are connected end to enclose the box body 1.

Taking the packing box as an example, the plate body comprises a first side plate 11, a first end plate 12, a second side plate 13 and a second end plate 14 which are connected in sequence. The lap tongue 15 is disposed at the end of the first side panel 11 away from the second end panel 14, and the lap tongue 15 and the end of the second end panel 14 are overlapped by folding along the score line and are fixedly connected by, for example, bonding, flat-wire stapling, locking, and the like. Thereby enclosing the board body into a box body 1 of the packing box.

The upper box cover 2 is formed on the upper side of the second side plate 13, the first rocking cover 3 is formed on the upper side of the first end plate 12, and the second rocking cover 4 is formed on the upper side of the second end plate 14. After the box body 1 is formed, the first rocking cover 3 and the second rocking cover 4 are oppositely arranged on two sides of the box body 1, and the first rocking cover 3 and the second rocking cover 4 are folded to the top of the box body 1 in advance of the upper box cover 2. An upper inserting tongue 21 is formed at one end of the upper box cover 2 far away from the box body 1, and the upper inserting tongue 21 is inserted between the rocking cover and the inner wall of the box body 1, so that the upper box cover 2 seals the bottom of the box body 1.

Lower box covers 5 are respectively formed on the lower sides of the first side plates 11, third rocking covers 6 are formed on the lower sides of the first end plates 12, and fourth rocking covers 7 are formed on the lower sides of the second end plates 14. The third shakes lid 6 and fourth and shakes lid 7 and set up in 1 both sides of box body relatively, and the third shakes lid 6 and fourth and shakes lid 7 earlier than lower lid 5 and fold to 1 bottom of box body moreover. A lower tongue 51 is formed at one end of the lower box cover 5 away from the box body 1, and the lower tongue 51 is inserted between the rocking cover and the inner wall of the box body 1, so that the lower box cover 5 closes the bottom of the box body 1.

In order to make the packing box better carry on spacingly to product 8, shake the folding convex bearing structure that is formed with of lid, bearing structure is used for with the interior 8 surface laminating of product of packing box to it is spacing to supplementary packing box inner wall to cushion product 8, better protects product 8, slows down the damage that 8 transport of product produced.

As shown in connection with fig. 3 and 4, the support structure includes three configurations, a flap 33, a tab 38, and a boss portion 42. The folding of the support structure is explained in detail below:

the rocking cover is provided with a double crease line 31, overlapping crease lines 32 are arranged on two sides of the double crease line, the rocking cover is symmetrical to the double crease line 31, and the overlapping crease lines 32 on two sides are overlapped to form a blocking piece 33.

The rocking cover is provided with a first bottom crease line 34, a first top crease line 35, a second top crease line 36 and a second bottom crease line 37 in sequence. The flap is folded along the first and second bottom score lines 34, 37 so that the portion of the flap between the first and second

top score lines

35, 36 is recessed into the box portion 1 to form a tab 38. And the edges of the lugs 38 adjacent the side plates are intended to abut against the product 8 to ensure the strength of the lugs 38.

The protrusion 38 and the blocking piece 33 can be disposed on a swing cover, the double-fold score line 31 and the two overlapped score lines 32 are disposed in a collinear manner with the two top score lines and one of the bottom score lines, the other bottom score line is disposed with a cutting line 39, and the cutting line 39 extends from the bottom score line to the double-fold score line 31. Specifically, two general cases are distinguished:

first, the double fold score line 31 and the first top score line 35 are arranged in line, the double fold score line 32 is arranged in line with the first bottom score line 34 and the second top score line 36, respectively, and the cut line 39 extends from the second bottom score line 37 to the double fold score line 31.

Second, the fold crease line 31 and the second top crease line 36 are arranged co-linearly, the double fold crease line 32 is arranged co-linearly with the first top crease line 35 and the second bottom crease line 37, respectively, and the cut line 39 extends from the first bottom crease line 34 to the fold crease line 31.

The flap has a bending score line 41 formed on a side close to the case 1, and the flap is bent to form a boss portion 42 by bending the score line 41 on a side away from the case 1, and the boss portion 42 is folded to be parallel to the end plate. The boss portion 42 has an opening 43 formed at one side thereof, and the opening 43 is penetrated by the projection of the product 8. And if the projection of the product 8 is a snap, the snap snaps over the opening 43.

Taking the product 8 shown in fig. 5 and 6 as an example, the product 8 is provided with a connecting platform 81 and a supporting leg 82 at two ends thereof, and a protruding buckle is formed at one side of the product 8. The blocking piece 33 and the boss portion 42 respectively limit two end faces of the product 8, the supporting leg 82 at one end passes through one side of the blocking piece 33 and abuts against the first end plate 12, the clamping block 83 at the other side is clamped on the opening 43, in addition, the protruding block 38 abuts against the side face of the product 8, a gap is formed by the protruding filling and clamping device, and therefore the stability of the product 8 is guaranteed.

Although the support structure may be provided on the upper swing cover, it may also be provided on the lower swing cover. However, the support structure is required to be provided on the upper swing cover, considering that the product 8 is generally supported at the bottom.

In addition, because beta structure is formed by shaking the lid is folding, shakes lid length direction's one end and is connected with box body 1, consequently forms bearing structure's indentation line and all sets up along the width direction who shakes the lid to folding forming. The setting of the supporting structure is finally set according to the shape and structure of the product 8, and the corresponding adjustment is performed according to the product 8.

It is to be understood that the present invention has been described with reference to certain embodiments and that various changes or equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention as defined by the appended claims. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application are intended to be covered by the present invention.

Claims

1. A packing box comprises a box body, wherein a rocking cover is arranged on the box body; the packing box is characterized in that the rocking cover is folded to form a convex supporting structure, and the supporting structure is attached to the surface of a product in the packing box so as to assist the inner wall of the packing box to buffer and limit the product;

the rocking cover is provided with a folding crease line, and two sides of the folding crease line are provided with overlapped crease lines; the rocking cover is folded in half by folding the score lines, and the overlapping score lines on both sides are overlapped to form a baffle plate as a support structure.

2. The package box of claim 1, wherein the rocking cover is provided with a first bottom crease line, a first top crease line, a second top crease line and a second bottom crease line in sequence; the rocking cover is relatively folded along the first bottom crease line and the second bottom crease line, so that the part of the rocking cover between the first top crease line and the second top crease line is sunken into the box body to form a convex block serving as a supporting structure.

3. A package as claimed in claim 2, wherein the tab and flap are provided on a flap, the fold score line, the two overlapping score lines being co-linear with one of the two top score lines, the other bottom score line being provided with a cut line extending from the bottom score line to the fold score line.

4. The package of claim 2 wherein the body includes connected end panels and side panels, the flap being disposed on the end panels, and the tab being adjacent an edge of the side panels for abutting the product.

5. A package as claimed in claim 1, wherein the flap is formed with a fold score line on a side adjacent the box, the fold score line bending the flap away from the box to form a boss portion, the boss portion being folded into parallel alignment with the end panel.

6. A packaging case according to claim 5 wherein the boss portion is formed with an opening at one side thereof through which the product projections extend.

7. A package according to claim 6 wherein the product projections are snaps which snap into place over the opening.

8. The packaging box according to claim 1, wherein the box body comprises body plates which are connected in sequence, and a crease line is arranged between the adjacent body plates; the body plate at the starting end is provided with a lap joint tongue which is fixed with the body plate at the tail end so that the body plates are connected end to end.

9. The packaging box according to claim 1, wherein the box body comprises a side plate, a box cover is formed on the side plate, and the box cover is covered outside the rocking cover and closes the box body.