CN111252379A

CN111252379A - Display box

Info

Publication number: CN111252379A
Application number: CN202010228646.0A
Authority: CN
Inventors: 李小平; 汤显倦; 郭相满
Original assignee: Dongguan Zhimei Environmental Protection Packaging Technology Co Ltd
Current assignee: Dongguan Zhimei Environmental Protection Packaging Technology Co Ltd
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2020-06-09
Anticipated expiration: 2040-03-27
Also published as: CN111252379B

Abstract

The display box provided by the invention comprises a base, n middle layers and a top layer, wherein the n middle layers are arranged on the upper side of the base, the top layer is arranged on the upper side of the middle layers, n is an integer greater than or equal to 1, the base comprises a first die cutting block and a second die cutting block, the middle layers comprise a third die cutting block and a fourth die cutting block, and the top layer comprises a fifth die cutting block, a sixth die cutting block and a card inserting plate. The display box provided by the invention has the advantages that the number of die cutting and box pasting required in processing is small, the processing efficiency can be improved, and the production cost is reduced.

Description

Display box

Technical Field

The invention relates to the technical field of display boxes, in particular to a display box.

Background

At present, people not only pursue the quality of products during consumption, but also have high requirements on the appearance and the brand of the products, so that merchants can display the appearance, the parameters and the brand of the products on the surfaces of display boxes of the products. The product is placed on the display box, and the name and the model of the product are marked on the inserting plate, so that the user can quickly know the product. The show box of prior art, as shown in fig. 1, including old money base module 4, old money intermediate level module 5, the three module of old money top layer module 6, wherein old money base module 4 is cut into four modules, follow-up equipment need carry out quartic glue and paste the box, old money intermediate level module 5 is cut into three module, follow-up equipment need carry out twice glue and paste the box, old money top layer module 6 is cut into four modules, follow-up equipment need carry out twice glue and paste the box, the cross cutting number of times of a whole set of product needs 12 times, it needs 8 times to paste the box number of times, at the material quantity, the printing of operating the computer, the aspect cost such as pit number of times of mounting is higher, machining efficiency is low.

Disclosure of Invention

Aiming at the problems, the display box provided by the invention needs less die cutting times and less box pasting times during processing, and can improve the processing efficiency and reduce the production cost.

In order to achieve the purpose, the invention is solved by the following technical scheme:

the display box comprises a base, n middle layers and a top layer, wherein the n middle layers are arranged on the upper side of the base, the top layer is arranged on the upper side of the middle layers, and n is an integer greater than or equal to 1;

the base includes first die-cutting piece, second die-cutting piece, wherein:

the first die cutting block is provided with a first crease line, the lower side of the first crease line is provided with a second crease line, a first box pasting line and a third crease line which are parallel to the first crease line, the first crease line is provided with a first cutting part, the first cutting part is bent to form a first bulge, the second crease line and the third crease line are provided with second cutting parts, the second cutting part is bent to form a first groove, the upper end of the first die cutting block is connected with a second bulge matched with the first groove, and the lower side of the first box pasting line is provided with a die cutting groove with the same length as the first box pasting line;

a second box pasting line is arranged on the second die cutting block, a fourth crease line parallel to the second box pasting line is arranged on the lower side of the second box pasting line, a third cutting portion is arranged on the fourth crease line, the third cutting portion is bent to form a second groove, the second groove is matched with the second protrusion, and the first box pasting line is overlapped with the second box pasting line;

the intermediate layer includes third die-cut piece, fourth die-cut piece, wherein:

a fifth embossing line, a sixth embossing line which is positioned on the lower side of the fifth embossing line and is parallel to the fifth embossing line, and a third box pasting line which is positioned on the lower side of the sixth embossing line and is parallel to the sixth embossing line are arranged on the third die cutting block, a fourth cutting portion is arranged on the fifth embossing line, the fourth cutting portion is bent to form a third bulge, a fifth cutting portion is arranged on the sixth embossing line, the fifth cutting portion is bent to form a third groove, and the first bulge is inserted into the third groove;

a fourth box pasting line is arranged at the edge of the upper end of the fourth die cutting block and is overlapped with the third box pasting line;

the top layer includes fifth mould stripping and slicing, sixth mould stripping and slicing, inserts the tablet, wherein:

a fifth die cutting block is provided with a seventh crease line, an eighth crease line which is positioned on the lower side of the seventh crease line and is parallel to the seventh crease line, and a fifth box pasting line which is positioned on the lower side of the eighth crease line and is parallel to the eighth crease line, wherein a sixth cutting part is arranged on the seventh crease line, the fourth cutting part is bent to form a fourth groove, a seventh cutting part is arranged on the eighth crease line, the seventh cutting part is bent to form a fifth groove, and the third bulge is inserted into the fifth groove;

a sixth box pasting line is arranged at the edge of the upper end of the sixth die cutting block and is overlapped with the fifth box pasting line;

the lower end of the inserting plate is inserted into the fourth groove.

Specifically, first cross cutting piece includes first backplate, connects first left side board, first right side board, connection of first backplate both wings are in the first back shroud upper end is first back reinforcing plate, connection are in the first left reinforcing plate at both ends about the first left side board, first reinforcing plate, connection are in reinforcing plate under first right side board upper and lower both ends's the first right reinforcing plate, the second, first back reinforcing plate with overlap after the first backplate is rolled over, a left side reinforcing plate with overlap after the first left side board is rolled over, first right reinforcing plate with overlap after the first right side board is rolled over, first box line setting of pasting is in first backplate lower extreme edge.

Specifically, the second cross cutting piece includes first preceding baffle, connects left splint, right splint, the connection at baffle both wings before first are in first bottom plate, preceding reinforcing plate at both ends about the baffle before first, preceding reinforcing plate with overlap after the baffle is rolled over before first, the box line setting is pasted to the second is in first bottom plate upper end edge, left splint press from both sides and locates first left side board with between the first left reinforcing plate, right splint press from both sides and locates first right side board with between the first right reinforcing plate.

Specifically, the third cross cutting piece includes the second backplate, connects second left side board, second right side board, second back reinforcing plate, second bottom plate, connection of four limits of second backplate are in reinforcing plate, connection are in under the second left side reinforcing plate at both ends about the second left side board, the third reinforcing plate, connection are in reinforcing plate under the second right side reinforcing plate at both ends about the second right side board, the fourth, the third is pasted the box line and is set up second bottom plate lower extreme edge, be equipped with on the second left side reinforcing plate, the second right reinforcing plate and insert the fourth of third recess is protruding.

Specifically, fourth cross cutting piece includes first buckling plate, second buckling plate, the fourth is pasted box line and is set up first buckling plate upper end edge, second left side board, second right side board edge still are connected with first extension, first extension clamp is located first buckling plate with between the second buckling plate, second buckling plate lower extreme is connected with the fifth arch, be equipped with the confession on the third is pasted box line fifth arch male sixth recess.

Specifically, the fifth cross cutting block includes the third backplate, connects third left side board, third right side board, third back reinforcing plate, third bottom plate, connection of four limits of third backplate are in the third left reinforcing plate at both ends about the third left side board, the reinforcing plate under the fifth, connect and be in the third right reinforcing plate at both ends about the third right side board, reinforcing plate under the sixth, the box line setting of paste is in third bottom plate lower extreme edge, be equipped with on the third left reinforcing plate, the third right reinforcing plate and insert the sixth arch of fifth recess.

Specifically, sixth cross cutting piece includes third bending plate, fourth bending plate, the box line setting is stuck with paste to the sixth is in third bending plate upper end edge, third left side board, third right side board edge still are connected with the second extension, the second extension presss from both sides and locates third bending plate with between the fourth bending plate, fourth bending plate lower extreme is connected with the seventh arch, be equipped with the confession on the box line is stuck with paste to the fifth seventh arch male seventh recess.

The invention has the beneficial effects that:

compared with the existing display box, the display box has the advantages that the number of die cutting required in processing is reduced from 12 to 7, the number of box pasting is reduced from 8 to 3, the material consumption, the number of on-machine printing, the number of pit pasting and the like are improved, the processing efficiency is improved, and the production cost is reduced.

Drawings

Fig. 1 is a schematic structural diagram of an old-style base module, an old-style middle layer module, and an old-style top layer module in the prior art.

Fig. 2 is an exploded view of the display case of the present invention.

Fig. 3 is a perspective view of the base of the present invention.

Fig. 4 is an exploded view of the base of the present invention.

Fig. 5 is a plan view of the base of the present invention after being spread out.

Fig. 6 is a perspective view of an intermediate layer of the present invention.

Fig. 7 is an exploded view of an interlayer of the present invention.

Fig. 8 is a plan view of the intermediate layer of the present invention after spreading.

Fig. 9 is a perspective view of the top layer of the present invention.

Figure 10 is an exploded view of the top layer of the present invention.

Figure 11 is a plan view of the top layer of the present invention after it has been spread out.

The reference signs are: the base 1, the first die-cut block 11, the first rear flap 111, the first left side panel 112, the first right side panel 113, the first rear stiffener 114, the first left stiffener 115, the first lower stiffener 116, the first right stiffener 117, the second lower stiffener 118, the second die-cut block 12, the first front flap 121, the left clip 122, the right clip 123, the first bottom panel 124, the front stiffener 125, the first score line 101, the second score line 102, the first glue line 103, the third score line 104, the first protrusion 105, the first groove 106, the second protrusion 107, the die-cut groove 108, the second glue line 109, the fourth score line 1010, the second groove 1011, the middle layer 2, the third die-cut block 21, the second rear flap 211, the second left side panel 212, the second right side panel 213, the second rear stiffener 214, the second bottom panel 215, the second left stiffener 216, the third lower stiffener 217, the second right stiffener 218, the fourth lower stiffener 219, the second left side panel 212, the second right stiffener 213, the second rear stiffener 214, the second bottom panel 215, the second bottom panel 216, the second bottom panel, Fourth protrusion 2110, fourth die-cut piece 22, first bending plate 221, second bending plate 222, first extending portion 223, fifth protrusion 224, sixth groove 225, fifth crease line 201, sixth crease line 202, third paste line 203, third protrusion 204, third groove 205, top layer 3, fifth die-cut piece 31, third back flap 311, third left side panel 312, third right side panel 313, third back reinforcement panel 314, third bottom panel 315, third left reinforcement panel 316, fifth lower reinforcement panel 317, third right reinforcement panel 318, sixth lower reinforcement panel 319, sixth protrusion 3110, sixth die-cut piece 32, third folding panel 321, fourth folding panel 322, second extending portion 323, seventh protrusion 324, seventh groove 325, insert plate 33, seventh crease line 301, eighth crease line 302, fifth paste line 303, fourth groove 304, fifth groove 305, sixth paste line 306, old paste line 4, old paste line module base 4, old module base 5, old module base 13, sixth protrusion 3110, sixth die-cut piece 32, third back flap 311, third right reinforcement panel 313, third back reinforcement panel 314, third bottom panel 315, fourth folding panel 315, seventh extension 323, seventh crease line 324, seventh crease, Old money top module 6.

Detailed Description

The present invention will be described in further detail with reference to examples and drawings, but the embodiments of the present invention are not limited thereto.

As shown in fig. 2-11:

the display box comprises a

base

1, 1 middle layer 2 arranged on the upper side of the base 1 and a top layer 3 arranged on the upper side of the middle layer 2, wherein products for display can be placed in both the middle layer 2 and the top layer 3;

base 1 includes first die-cut piece 11, second die-cut piece 12, wherein:

the first die cutting block 11 is provided with a first crease line 101, the lower side of the first crease line 101 is provided with a second crease line 102, a first paste box line 103 and a third crease line 104 which are parallel to the first crease line 101, the first crease line 101 is provided with a first cutting part, the first cutting part is bent to form a first bulge 105, the second crease line 102 and the third crease line 104 are provided with a second cutting part, the second cutting part is bent to form a first groove 106, the upper end of the first die cutting block 11 is connected with a second bulge 107 matched with the first groove 106, the lower side of the first paste box line 103 is provided with a die cutting groove 108 with the same length as the first paste box line 103, the first die cutting block 11 comprises a first rear baffle 111, a first left side plate 112 and a first right side plate 113 which are connected with two wings of the first rear baffle 111, a first rear reinforcing plate 114 connected with the upper end and the lower end of the first left side plate 112, and a first left reinforcing plate 115 connected with the upper end and the lower end of the first left side plate 112, The first lower reinforcing plate 116, the first right reinforcing plate 117 connected to the upper end and the lower end of the first right side plate 113, and the second lower reinforcing plate 118, the first rear reinforcing plate 114 is folded and overlapped with the first rear baffle 111, the left reinforcing plate is folded and overlapped with the first left side plate 112, the first right reinforcing plate 117 is folded and overlapped with the first right side plate 113, and the first box pasting line 103 is arranged at the lower end edge of the first rear baffle 111.

The second die-cutting block 12 is provided with a second box pasting line 109, a fourth crease line 1010 parallel to the second box pasting line 109 is arranged on the lower side of the second box pasting line 109, a third cutting portion is arranged on the fourth crease line 1010, the third cutting portion is bent to form a second groove 1011, the second groove 1011 is matched with the second protrusion 107, the first box pasting line 103 is overlapped with the second box pasting line 109, the second die-cutting block 12 comprises a first front baffle 121, a left clamping plate 122 and a right clamping plate 123 which are connected to two wings of the first front baffle 121, a first bottom plate 124 and a front reinforcing plate 125 which are connected to the upper end and the lower end of the first front baffle 121, the front reinforcing plate 125 is overlapped with the first front baffle 121 after being folded, the second box pasting line 109 is arranged on the upper end edge of the first bottom plate 124, the left clamping plate 122 is clamped between the first left reinforcing plate 112 and the first left reinforcing plate 115, and the right clamping plate 123 is clamped between the first right reinforcing plate 113 and the first right reinforcing plate 117.

When assembling the base 1, the first left side plate 112 and the first right side plate 113 are bent to make both of them form 90 degrees with the first rear bezel 111, then the first lower reinforcing plate 116 is bent to form 90 degrees with the first left side plate 112, the second lower reinforcing plate 118 is bent to form 90 degrees with the first right side plate 113, then the left clamping plate 122, the right clamping plate 123 and the first bottom plate 124 are bent to form 90 degrees with the first front bezel 121, the first paste line 103 and the second paste line 109 are overlapped, the first left reinforcing plate 115 and the first right reinforcing plate 117 are bent downward, the second protrusion 107 is inserted into the first groove 106, the left clamping plate 122 is sandwiched between the first left side plate 112 and the first left reinforcing plate 115, the right clamping plate 123 is sandwiched between the first right side plate 113 and the first right reinforcing plate 117, then the first rear reinforcing plate 114 and the front reinforcing plate 125 are bent downward, the second protrusion 107 is inserted into the first groove 106, and the first paste line 103 and the first paste line 109 are connected by glue, the assembly of the base 1 is completed.

The intermediate layer 2 comprises a third die cut 21, a fourth die cut 22, wherein:

the third die-cutting block 21 is provided with a fifth crease line 201, a sixth crease line 202 which is positioned at the lower side of the fifth crease line 201 and is parallel to the fifth crease line 201, and a third box pasting line 203 which is positioned at the lower side of the sixth crease line 202 and is parallel to the sixth crease line 202, the fifth crease line 201 is provided with a fourth cutting part, the fourth cutting part is bent to form a third bulge 204, the sixth crease line 202 is provided with a fifth cutting part, the fifth cutting part is bent to form a third groove 205, the first bulge 105 is inserted into the third groove 205, the third die-cutting block 21 comprises a second back baffle 211, a second left side plate 212, a second right side plate 213, a second back reinforcing plate 214, a second bottom plate 215, a second left reinforcing plate 216, a third lower reinforcing plate 217, a second right reinforcing plate 218, a second right reinforcing plate 213, a second back reinforcing plate 214, a second bottom plate 215, a second left reinforcing plate 216, a third lower reinforcing plate 217, a second right reinforcing plate 218, a second reinforcing plate 218, The fourth lower reinforcing plate 219, the third paste line 203 is disposed at the lower edge of the second base plate 215, and the fourth protrusions 2110 into which the third grooves 205 are inserted are disposed on the second left reinforcing plate 216 and the second right reinforcing plate 218.

The edge of the upper end of the fourth die-cutting block 22 is provided with a fourth box pasting line 206, the fourth box pasting line 206 overlaps with the third box pasting line 203, the fourth die-cutting block 22 comprises a first bending plate 221 and a second bending plate 222, the fourth box pasting line 206 is arranged on the edge of the upper end of the first bending plate 221, the edges of the second left side plate 212 and the second right side plate 213 are further connected with a first extending portion 223, the first extending portion 223 is clamped between the first bending plate 221 and the second bending plate 222, the lower end of the second bending plate 222 is connected with a fifth protrusion 224, and the third box pasting line 203 is provided with a sixth groove 225 for the fifth protrusion 224 to insert.

When the intermediate layer 2 is assembled, the second left side plate 212, the second right side plate 213, and the second bottom plate 215 are all bent to form an angle of 90 degrees with the second rear bezel 211, the third lower reinforcing plate 217 is bent to form an angle of 90 degrees with the second left side plate 212, the fourth lower reinforcing plate 219 is bent to form an angle of 90 degrees with the second right side plate 213, the second bottom plate 215 is bent to form an angle of 90 degrees with the second rear bezel 211, the second left reinforcing plate 216, the second right reinforcing plate 218, and the second rear reinforcing plate 214 are bent downward, the fourth protrusion 2110 is inserted into the third groove 205, the first bending plate 221 and the second bending plate 222 are folded, the first extending portion 223 is sandwiched between the first bending plate 221 and the second bending plate 222, the fourth paste box line 206 overlaps the third paste box line 203, and the fourth paste box line 206 is bonded to the third paste box line 203 by using glue.

Top layer 3 includes fifth die cut 31, sixth die cut 32, card 33, wherein:

a seventh crease line 301, an eighth crease line 302 which is positioned at the lower side of the seventh crease line 301 and is parallel to the seventh crease line 301, and a fifth box pasting line 303 which is positioned at the lower side of the eighth crease line 302 and is parallel to the eighth crease line 302 are arranged on the fifth die cutting block 31, a sixth cutting part is arranged on the seventh crease line 301, a fourth groove 304 is formed after the fourth cutting part is bent, a seventh cutting part is arranged on the eighth crease line 302, a fifth groove 305 is formed after the seventh cutting part is bent, a third protrusion 204 is inserted into the fifth groove 305, the fifth die cutting block 31 comprises a third rear baffle 311, a third left side plate 312, a third right side plate 313, a third rear reinforcing plate 314, a third bottom plate 315, a third left reinforcing plate 316, a fifth lower reinforcing plate 317, a third right reinforcing plate 318, a third right reinforcing plate 313, a third rear reinforcing plate 314, a third bottom plate 315, a third left reinforcing plate 316, a fifth lower reinforcing plate 317 and a third right reinforcing plate 318 which are connected at the upper, The sixth lower reinforcing plate 319 and the fifth box pasting line 303 are disposed at the lower end edge of the third bottom plate 315, and the third left reinforcing plate 316 and the third right reinforcing plate 318 are provided with a sixth protrusion 3110 capable of being inserted into the fifth groove 305.

The edge of the upper end of the sixth die cutting block 32 is provided with a sixth box pasting line 306, the sixth box pasting line 306 is overlapped with the fifth box pasting line 303, the sixth die cutting block 32 comprises a third bending plate 321 and a fourth bending plate 322, the sixth box pasting line 306 is arranged on the edge of the upper end of the third bending plate 321, the edges of the third left side plate 312 and the third right side plate 313 are further connected with a second extending part 323, the second extending part 323 is clamped between the third bending plate 321 and the fourth bending plate 322, the lower end of the fourth bending plate 322 is connected with a seventh protrusion 324, and the fifth box pasting line 303 is provided with a seventh groove 325 for the seventh protrusion 324 to insert.

The structure of the top layer 3 is similar to that of the middle layer 2, the assembling steps are the same as those of the middle layer 2, and finally, the lower end of the inserting plate 33 is inserted into the fourth groove 304, so that information such as name and model of a standard product can be obtained on the inserting plate 33, and a user can know product information conveniently.

The above examples only show one embodiment of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. Show box, including base (1), set up n intermediate level (2) of base (1) upside, set up and be in top layer (3) of intermediate level (2) upside, n is more than or equal to 1's integer, its characterized in that:

the base (1) comprises a first die-cut piece (11), a second die-cut piece (12), wherein:

a first crease line (101) is arranged on the first die cutting block (11), a second crease line (102), a first box pasting line (103) and a third crease line (104) which are parallel to the first crease line (101) are arranged on the lower side of the first crease line (101), a first cutting portion is arranged on the first crease line (101), the first cutting portion is bent to form a first protrusion (105), a second cutting portion is arranged on the second crease line (102) and the third crease line (104), the second cutting portion is bent to form a first groove (106), a second protrusion (107) matched with the first groove (106) is connected to the upper end of the first die cutting block (11), and a die cutting groove (108) which is equal to the first box pasting line (103) in length is arranged on the lower side of the first box pasting line (103);

a second box pasting line (109) is arranged on the second die cutting block (12), a fourth crease line (1010) parallel to the second box pasting line (109) is arranged on the lower side of the second box pasting line (109), a third cutting portion is arranged on the fourth crease line (1010), the third cutting portion is bent to form a second groove (1011), the second groove (1011) is matched with the second protrusion (107), and the first box pasting line (103) is overlapped with the second box pasting line (109);

the intermediate layer (2) comprises a third die cut (21), a fourth die cut (22), wherein:

a fifth crease line (201), a sixth crease line (202) which is positioned on the lower side of the fifth crease line (201) and is parallel to the fifth crease line (201), and a third box pasting line (203) which is positioned on the lower side of the sixth crease line (202) and is parallel to the sixth crease line (202) are arranged on the third die cutting block (21), a fourth cutting part is arranged on the fifth crease line (201), the fourth cutting part is bent to form a third protrusion (204), a fifth cutting part is arranged on the sixth crease line (202), the fifth cutting part is bent to form a third groove (205), and the first protrusion (105) is inserted into the third groove (205);

a fourth box pasting line (206) is arranged at the edge of the upper end of the fourth die-cutting block (22), and the fourth box pasting line is overlapped with the third box pasting line (203);

the top layer (3) comprises a fifth die cut (31), a sixth die cut (32), and a card (33), wherein:

a seventh crease line (301), an eighth crease line (302) which is positioned on the lower side of the seventh crease line (301) and is parallel to the seventh crease line (301), and a fifth box pasting line (303) which is positioned on the lower side of the eighth crease line (302) and is parallel to the eighth crease line (302) are arranged on the fifth die cutting block (31), a sixth cutting part is arranged on the seventh crease line (301), the fourth cutting part is bent to form a fourth groove (304), a seventh cutting part is arranged on the eighth crease line (302), the seventh cutting part is bent to form a fifth groove (305), and the third protrusion (204) is inserted into the fifth groove (305);

a sixth box pasting line (306) is arranged at the edge of the upper end of the sixth die cutting block (32), and the sixth box pasting line (306) is overlapped with the fifth box pasting line (303);

the lower end of the inserting plate (33) is inserted into the fourth groove (304).

2. The display box according to claim 1, wherein the first die cut piece (11) comprises a first rear flap (111), a first left side plate (112) connected to both wings of the first rear flap (111), a first right side plate (113), a first rear reinforcing plate (114) connected to an upper end of the first rear flap (111), a first left reinforcing plate (115) connected to upper and lower ends of the first left side plate (112), a first lower reinforcing plate (116), a first right reinforcing plate (117) connected to upper and lower ends of the first right side plate (113), and a second lower reinforcing plate (118), the first rear reinforcing plate (114) is folded and overlapped with the first rear baffle plate (111), the left reinforcing plate and the first left side plate (112) are folded and overlapped, the first right reinforcing plate (117) and the first right side plate (113) are folded and overlapped, the first box pasting line (103) is arranged at the lower end edge of the first rear baffle (111).

3. The display box according to claim 2, wherein the second die-cut piece (12) comprises a first front baffle (121), a left clamping plate (122) connected to two wings of the first front baffle (121), a right clamping plate (123), a first bottom plate (124) connected to the upper end and the lower end of the first front baffle (121), and a front reinforcing plate (125), the front reinforcing plate (125) is overlapped with the first front baffle (121) after being folded, the second box pasting line (109) is arranged at the upper end edge of the first bottom plate (124), the left clamping plate (122) is clamped between the first left side plate (112) and the first left reinforcing plate (115), and the right clamping plate (123) is clamped between the first right side plate (113) and the first right reinforcing plate (117).

4. The display box according to claim 1, wherein the third die-cut piece (21) comprises a second rear flap (211), a second left side plate (212) connected to four sides of the second rear flap (211), a second right side plate (213), a second rear reinforcing plate (214), a second bottom plate (215), a second left reinforcing plate (216) connected to upper and lower ends of the second left side plate (212), a third lower reinforcing plate (217), a second right reinforcing plate (218) connected to upper and lower ends of the second right side plate (213), and a fourth lower reinforcing plate (219), wherein the third box pasting line (203) is disposed at a lower end edge of the second bottom plate (215), and fourth protrusions (2110) capable of being inserted into the third grooves (205) are disposed on the second left reinforcing plate (216) and the second right reinforcing plate (218).

5. The display box according to claim 4, wherein the fourth die-cutting block (22) comprises a first bending plate (221) and a second bending plate (222), the fourth box pasting line (206) is arranged at the upper end edge of the first bending plate (221), the edges of the second left side plate (212) and the second right side plate (213) are further connected with a first extending portion (223), the first extending portion (223) is clamped between the first bending plate (221) and the second bending plate (222), the lower end of the second bending plate (222) is connected with a fifth protrusion (224), and a sixth groove (225) for the fifth protrusion (224) to insert is arranged on the third box pasting line (203).

6. The display box according to claim 1, wherein the fifth die-cut piece (31) comprises a third rear baffle (311), a third left side plate (312), a third right side plate (313), a third rear reinforcing plate (314), a third bottom plate (315), a third left reinforcing plate (316) connected to the upper and lower ends of the third left side plate (312), a fifth lower reinforcing plate (317), a third right reinforcing plate (318) connected to the upper and lower ends of the third right side plate (313), and a sixth lower reinforcing plate (319), the fifth box pasting line (303) is disposed on the lower end edge of the third bottom plate (315), and sixth protrusions (3110) capable of being inserted into the fifth grooves (305) are disposed on the third left reinforcing plate (316) and the third right reinforcing plate (318).

7. The display box according to claim 6, wherein the sixth die-cut block (32) comprises a third bending plate (321) and a fourth bending plate (322), the sixth box pasting line (306) is disposed at an upper end edge of the third bending plate (321), a second extending portion (323) is further connected to edges of the third left side plate (312) and the third right side plate (313), the second extending portion (323) is clamped between the third bending plate (321) and the fourth bending plate (322), a seventh protrusion (324) is connected to a lower end of the fourth bending plate (322), and a seventh groove (325) for the seventh protrusion (324) to insert is disposed on the fifth box pasting line (303).