CN223046135U

CN223046135U - A corrugated gift box

Info

Publication number: CN223046135U
Application number: CN202421879973.2U
Authority: CN
Inventors: 李静
Original assignee: Shanghai Zidan Food Packaging Printing Co ltd; Shanghai Zidan Packaging Technology Co ltd
Current assignee: Shanghai Zidan Food Packaging Printing Co ltd; Shanghai Zidan Packaging Technology Co ltd
Priority date: 2024-08-05
Filing date: 2024-08-05
Publication date: 2025-07-01
Anticipated expiration: 2034-08-05

Abstract

The utility model discloses a corrugated gift box, comprising a front panel, a bottom panel, a back panel, a cover panel, and an extension panel connected in sequence, the front panel and the back panel are provided with a first folding wing and a second folding wing on the left and right sides respectively, the bottom panel is provided with a side panel on the left and right sides, the side panel is provided with an inner lining panel on the outer side, the ends of the first folding wing and the second folding wing are provided with a bayonet, the front panel, the bottom panel, the back panel, the cover panel, and the extension panel are flatly spread out, the first folding wing is folded to cover the front panel, the second folding wing is folded to cover the back panel, and the side panel and the inner lining panel are folded to cover the bottom panel to form a pre-formed state; the front panel, the back panel, and the side panel are folded perpendicular to the bottom panel, the first folding wing and the second folding wing on the same side are connected through the bayonet after folding, the inner lining panel is folded to cover the inside of the first folding wing and the second folding wing, the cover panel is folded to cover the box opening, and the extension panel is folded to cover the outer surface of the front panel to form a formed state. The utility model has the advantages of saving space, being easy to store and transport, and having low transportation cost.

Description

Corrugated gift box

Technical Field

The utility model belongs to the technical field of packaging boxes, and particularly relates to a corrugated gift box.

Background

Along with the rapid development of social economy, the living standard of people is continuously improved, and the corrugated paper box is a common article in daily life at present. Besides protecting commodity, the corrugated paper box is convenient for storage and transportation, and plays roles of beautifying commodity and propaganda commodity, in addition, the corrugated paper box has the characteristics of degradability and easy recovery, and is more beneficial to sustainable development.

The traditional exquisite gift box has exquisite appearance, but needs to be manufactured into a molding state. The gift box in the molding state occupies a relatively large space, is inconvenient to store and transport in large quantity, and has relatively high transportation cost.

Disclosure of utility model

The utility model aims to solve the technical problem of providing the corrugated gift box capable of converting the preformed state and the formed state, and the corrugated gift box occupies a small space in the preformed state, is convenient to store and transport, is beneficial to saving the transportation cost and overcomes the defects in the prior art.

In order to solve the technical problems, the utility model adopts the following technical scheme:

The corrugated gift box is manufactured by corrugated paper and comprises a front panel, a bottom plate, a rear panel, a cover plate and an extension plate which are sequentially connected, wherein the left side and the right side of the front panel are respectively connected with a first flap, the left side and the right side of the rear panel are respectively connected with a second flap, the left side and the right side of the bottom plate are respectively connected with a side plate, the outer side of each side plate is connected with an inner lining plate, and the ends of the first flaps and the second flaps on the same side are provided with bayonets which are mutually connected;

The front panel, the bottom plate, the rear panel, the cover plate and the extension plate are tiled and unfolded, the first folding wings at two sides are covered on the front panel through folding, the second folding wings at two sides are covered on the rear panel through folding, and the side plates at two sides are covered on the bottom plate through folding to form a preformed state;

The front panel, the back panel and the side plates on two sides are perpendicular to the bottom plate through folding, the first flap and the second flap on the same side are located on the inner side of the side plates through folding and are connected with each other through a bayonet, the lining plates on two sides are folded to be lined on the inner sides of the first flap and the second flap to form a box body, the cover plate is covered on the opening of the box body through folding, and the extension plate is located on the outer surface of the front panel through folding to form a forming state.

By adopting the technology, the corrugated gift box can form a preformed state and a formed state. In the preformed state, the front panel, the bottom plate, the rear panel, the cover plate and the extension plate are spread flatly, the occupied space is small, a large number of flat stacked plates can be realized, a large number of storage and transportation are convenient, the transportation cost is reduced, and the exquisite gift box with the cover can be formed in the formed state and used for packaging products.

Therefore, the corrugated gift box has the advantages of mutual conversion between the preformed state and the formed state, small occupied space in the preformed state, convenient storage and transportation and favorable transportation cost saving.

Drawings

The utility model is further described below with reference to the accompanying drawings.

FIG. 1 is a schematic view of the present utility model in a molded state;

FIG. 2 is a schematic plan view of the present utility model;

FIG. 3 is a schematic representation of the present utility model in a preformed state;

FIGS. 4A to 4D are schematic views illustrating a molding process according to the present utility model;

fig. 5 is an enlarged partial schematic view showing the tab, protruding plate and receptacle.

Detailed Description

The following description of the embodiments of the present utility model will be made more apparent and fully hereinafter with reference to the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, fall within the scope of the present utility model.

The terms such as "upper", "lower", "left", "right" and the like are also used in the present specification for convenience of description, and are not intended to limit the scope of the present utility model, but rather to change or adjust the relative relationship thereof, without substantially changing the technical content, and are also considered as the scope of the present utility model.

Referring to fig. 1 in combination with fig. 4A to 4D, the corrugated gift box of the present utility model is a cuboid structure, and is made of corrugated board, and includes a front panel 20a, a bottom panel 30, a rear panel 20b, a cover plate 10a, and an extension plate 10b connected in sequence.

As shown in fig. 2 in combination with fig. 3, the cover plate 10a and the extension plate 10b outside the cover plate 1 are combined to form the lid of the carton. The left and right sides of the cover plate 10a are respectively provided with a cover plate thickening plate 11, and after glue is coated, the cover plate is inwards folded on the inner surface of the cover plate along a first thickening folding line 111, so that the thickness of the cover plate is increased, and the strength of the cover plate is improved. The left side and the right side of the extension board 10b are respectively provided with an angular thickening board 12, the extension board 10b is internally folded on the inner surface of the extension board 10b along a second thickening folding line 121 after being coated with glue, the rear side of the extension board 10b is provided with a trapezoid thickening board 13, and the extension board is internally folded and attached to the inner surface of the extension board 10b along a third thickening folding line 131 after being coated with glue. The trapezoid thickening plate 13 and the two angular thickening plates 12 are spliced together to form a plate overlapped with the extension plate, so that the thickness of the extension plate 10b is increased, and the strength of the extension plate is improved. The trapezoid thickening plate 13 is cut with a tongue 14 along the middle of the rear edge of the extension plate 10b, three sides 141 of the tongue are separated from the trapezoid thickening plate body, only one side 142 is connected with the extension plate 10b, and after the trapezoid thickening plate 13 is folded along the third thickening folding line 131, the tongue 14 is separated from the trapezoid thickening plate 13.

The bottom plate 30 has first folding strips 24 on both left and right sides, a side plate 20c on the outer side of the first folding strips 24, and a lining plate 21 on the outer side of the side plate 20 c. The first tuck-in strap 24 is connected to the bottom panel 30 by a bottom panel fold line 212, and the first tuck-in strap 24 is attached to the edge of the bottom panel 30 after being folded along the bottom panel fold line 212. The side panel 20c is connected to the first tuck-in strap 24 by a side panel fold line 213 and the inner liner panel 21 is connected to the side panel 20c by a strap panel 214. The narrow strip 214 is connected to the side panel 20c and the inner liner panel 21 by fold lines, respectively.

The front end of the bottom plate 30 is connected to a front panel 20a, and a rear panel 20b is connected between the bottom plate 30 and the cover plate 10 a. The front panel 20a has second folding strips 25 on both left and right sides, and the second folding strips 25 are connected to the front panel 20a by an adhesive folding line 231. The second tuck-in strip 25 is folded along the adhesive folding line 231 and then adhered to the edge of the front panel 20 a. The rear panel 20b has third tuck-in strips 26 on both left and right sides, and the third tuck-in strips 26 are connected to the rear panel 20b by an adhesive fold line 231. The third tuck-in strap 26 is folded along the adhesive fold line 231 and adhered to the edge of the back panel 20 b. The second tuck-in strips 25 are each provided with a first flap 22a on the outside, and the first flaps 22a are connected to the second tuck-in strips 25 by a flap fold line 224. The outer sides of the third tuck-in strip 26 are each provided with a second flap 22b, the second flaps 22b being connected to the third tuck-in strip 26 by a flap fold line 224. The first flap 22a and the second flap 22b each have a bayonet 225. The front panel 20a is connected to the bottom panel 30 by a first bottom panel fold line 223 and the rear panel 20b is connected to the bottom panel 30 by a second bottom panel fold line 222, with an insertion slot 213 intermediate the first bottom panel fold line 223. The front side edge of the front panel 20a is extended with a trapezoid adhesive thickening plate 23, a fourth thickening folding line 232 is arranged between the trapezoid adhesive thickening plate 23 and the front panel 20a, and after glue is coated on the trapezoid adhesive thickening plate 23, the trapezoid adhesive thickening plate is folded inwards along the fourth thickening folding line 232 to be attached to the inner surface of the front panel 20a, so that the thickness of the front panel 20a is increased, and the strength of the front panel is improved. The first tuck-in slit 24, the second tuck-in slit 25 and the third tuck-in slit 26 are of the same width.

As shown in fig. 3, the front panel 20a, the bottom panel 30, the rear panel 20b, the cover plate 10a, and the extension plate 10b are spread flat, and the first flaps 22a on both sides are folded to cover the front panel 20a, the second flaps 22b on both sides are folded to cover the rear panel 20b, and the side panels 2OC and the inner liner 21 on both sides are folded to cover the bottom panel 30, so as to form a preformed state.

As shown in fig. 4A and 4B, when the carton is assembled, the front panel 20a and the rear panel 20B are folded along the first bottom panel fold line 223 and the second bottom panel fold line 222, respectively, perpendicularly to the bottom panel 30. The side plate 20c is folded outwards by 90 degrees along the side plate folding line 213, the inner lining plate 21 is unfolded, the first folding wing 22a and the second folding wing 22b on the same side are folded by 90 degrees along the folding wing folding line 224, and after being attached to the inner surface of the side plate 20c, bayonets (225) on the first folding wing 22a and the second folding wing 22b on the same side are connected with each other to fix the box body, and the inner lining plate 21 on two sides is folded to be lined on the inner sides of the first folding wing 22a and the second folding wing 22 b.

Referring to fig. 5, a protruding plate 27 connected to the second tuck-in strap 25 is cut in the first flap 22a, a protruding plate 27 connected to the third tuck-in strap 26 is also cut in the second flap 22b, and a hole 221 is cut in each protruding plate 27 corresponding to the flap folding line 224. Accordingly, the insertion hole 221 is fixed to the inner surfaces of the front and rear panels 20a and 20b right after the second and third tuck-in strips 25 and 26 are attached to the front and rear panels 20a and 20b, respectively.

The front and rear side edges of the inner liner 21 are provided with protrusions 211, and after the inner liner 21 is folded along the thickening fold line 214 to be lined inside the first flap 22a and the second flap 22b, the protrusions 211 on the front and rear sides are respectively inserted into the insertion holes 221 on the inner surfaces of the front panel 20a and the rear panel 20b to play a role of fixing the inner liner 21 after the box body is formed, as shown in fig. 4C.

A semicircular notch 215 is cut in the middle of the outer edges of the inner liners 21 on both sides, and the notch 215 facilitates the buckling of the inner liners 21 by a person, and thus the disassembly of the case body to restore the preformed state.

As described with reference to fig. 4D, the cover 20b is folded by 90 degrees along the cover folding line 112 to cover the mouth of the box body, the extension board 10 is folded by 90 degrees along the extension folding line 122 to be attached to the front panel 20a, and after the tongue 14 is folded along the third thickening folding line 131, it is inserted into the slot 213 at the middle edge of the bottom board, and finally the molding state as shown in fig. 1 is achieved.

In the present utility model, by providing the first folding narrow strip 24, the second folding narrow strip 25 and the third folding narrow strip 26, the side plates 20c on the left and right sides can be recessed inward in the molding state, thereby improving the aesthetic feeling of the gift box. In the utility model, each folding line of the corrugated board is subjected to V-groove processing on the inner side, so that the corners of the folded gift box have the characteristic of stiffness. In addition, flattening treatment was performed in the diagonally hatched areas shown in fig. 2. These measures all help to improve the elegance of the gift box made of corrugated board.

The foregoing describes one embodiment of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.

Claims

1. The corrugated gift box is manufactured by adopting corrugated boards and comprises a front panel (20 a), a bottom plate (30), a rear panel (20 b), a cover plate (10 a) and an extension plate (10 b) which are sequentially connected, and is characterized in that the left side and the right side of the front panel (20 a) are respectively connected with a first flap (22 a), the left side and the right side of the rear panel (20 b) are respectively connected with a second flap (22 b), the left side and the right side of the bottom plate (30) are respectively connected with a side plate (20 c), the outer side of the side plate (20 c) is further connected with an inner lining plate (21), the ends of the first flaps (22 a) and the second flaps (22 b) on the same side are provided with bayonets (225) which are mutually connected,

The front panel (20 a), the bottom plate (30), the rear panel (20 b), the cover plate (10 a) and the extension plate (10 b) are tiled and unfolded, the first flaps (22 a) on two sides are all covered on the front panel (20 a) through folding, the second flaps (22 b) on two sides are all covered on the rear panel (20 b) through folding, the side plates (20 c) on two sides are all covered on the bottom plate (30) through folding, and the side plates (20 c) on two sides and the inner lining plates (21) on two sides are all covered on the bottom plate (30) to form a preformed state;

the front panel (20 a), the rear panel (20 b) and the side panels (20 c) on both sides are folded to be perpendicular to the bottom panel (30), the first flap (22 a) and the second flap (22 b) on the same side are folded to be positioned on the inner side of the side panel (20 c) and are connected with each other through the bayonet (225), the inner liner (21) on both sides is folded to be lined on the inner sides of the first flap (22 a) and the second flap (22 b) to form a box body, the cover plate (10 a) is folded to cover the opening of the box body, and the extension plate (10 b) is folded to be positioned on the outer surface of the front panel (20 a) to form a molded state.

2. Corrugated gift box according to claim 1, characterized in that a first folding narrow strip (24) is further connected between the left and right sides of the bottom plate (30) and the side plates (20 c), the first folding narrow strips (24) on the left and right sides are adhered to the left and right edges of the bottom plate (30) after being folded, a second folding narrow strip (25) is further connected between the left and right sides of the front plate (20 a) and the first folding wings (22 a), the second folding narrow strip (25) is adhered to the left and right edges of the front plate (20 a) after being folded, a third folding narrow strip (26) is connected between the left and right sides of the rear plate (20 b) and the second folding wings (22 b), and the third folding narrow strip (26) is adhered to the left and right edges of the rear plate (20 b) after being folded, so that the side plates (20 c) are recessed inwards in the box body in the formed state.

3. Corrugated gift box according to claim 1, characterized in that the extending plate (10 b) has an angle-shaped thickening plate (12) on both sides, a trapezoid thickening plate (13) on the rear side, and the angle-shaped thickening plate (12) and the trapezoid thickening plate (13) are folded inwards and then adhered to the extending plate (10 b).

4. A corrugated gift box according to claim 3, characterized in that a tongue (14) connected to the extension board (10 b) is cut in the trapezoid thickening board (13).

5. Corrugated gift box according to claim 1, characterized in that the upper and lower sides of the cover plate (10 a) are respectively provided with a cover plate thickening plate (11), and the cover plate thickening plates (11) are folded inwards on the inner surface of the cover plate (10 a) after being coated with glue.

6. Corrugated gift box according to claim 2, characterized in that the first flap (22 a) and the second flap (22 b) are connected with a flap folding line (224) between the second folding narrow strip (25) and the third folding narrow strip (26), respectively, and the bayonet (225) on the first flap (22 a) and the second flap (22 b) are connected with each other on the same side to fix the box body after the first flap (22 a) and the second flap (22 b) are folded by 90 degrees along the flap folding line (224) and are attached to the inner surface of the side plate (20 c).

7. Corrugated gift box according to claim 6, characterized in that the first flap (22 a) and the second flap (22 b) are respectively cut out of a protruding plate (27) connected with the second folded strip and the third folded strip, the protruding plate (27) is cut out with a jack (221) corresponding to the flap folding line (224), and the front and rear sides of the inner liner (21) are respectively provided with a protrusion (211) inserted into the jack (221) in a formed state.

8. A corrugated gift box according to claim 4 wherein a first bottom plate folding line (223) is provided between the bottom plate (30) and the front panel (20 a), an insertion slit (213) is cut at a middle position of the first bottom plate folding line (223), an extension folding line (122) is provided between the extension plate (10 b) and the cover plate (10 a), and in a formed state, after the extension plate (10 b) is folded by 90 degrees along the extension folding line (122), the insertion tongue (14) is inserted into the insertion slit (213) to lock the carton.

9. Corrugated gift box according to claim 1, characterized in that the outer edges of the inner liners (21) on both sides have a gap (215) in the middle.