CN114506574B - Surrounding frame type packing box and manufacturing method thereof - Google Patents

Abstract

The invention relates to the technical field of packaging products and discloses a surrounding frame type packaging box which comprises a first frame body and a second frame body, wherein the first frame body and the second frame body are connected into an annular surrounding frame body; the first frame body and the second frame body comprise an inner side plate and an outer side plate, the inner side plate is arranged on the inner side of the outer side plate, a second inserting tongue which is bent and extended towards the inner side plate is arranged on the outer side plate, a first inserting tongue which is bent and extended towards the outer side plate is arranged on the inner side plate, the side edge of the first inserting tongue can be connected with the side wall of the second inserting tongue in a butt joint mode, the second inserting tongue is prevented from rebounding, and a top plate is connected between the tops of the inner side plate and the outer side plate. The invention also provides a manufacturing method of the surrounding frame type packing box, which comprises the steps of box plate manufacturing, frame body assembling and surrounding frame body assembling. The invention improves the product quality of the packing box, is convenient to produce and assemble, and improves the packing effect on the product.

Description

Surrounding frame type packing box and manufacturing method thereof

Technical Field

The invention relates to the technical field of packaging products, in particular to a surrounding frame type packaging box and a manufacturing method thereof.

Background

The packaging box is used for protecting, displaying and displaying products. The product is widely applied to industries such as electronics, foods, beverages, wines, tea products, cigarettes, medicines, health products, cosmetics, small household appliances, clothes, toys, sports goods and the like, and industries such as product packaging matching, and is an indispensable industry. With the rapid development of modern industry and the continuous improvement of living standard of people, the demand of people for packaging boxes is continuously increased, and higher requirements are also put on the quality of the iron box. The improvement of processing quality and the reduction of production cost are also market pressure and difficult problems faced by paper box packaging enterprises, and the new technology is required to be applied in the production process of iron box packaging, so that the automation degree of equipment is continuously improved, and the adjustment time of the equipment and the auxiliary preparation time of living parts are reduced. Only continuously adapting to new changes of the market and meeting the requirements of different users can the competitiveness of packaging box packaging enterprises be improved.

The existing packaging box is generally of a single-layer structure, and marks, patterns and the like on the packaging box are printed on the packaging box, but the packaging box of the single-layer structure is thin, so that the packaging effect of some products is difficult to further improve. The existing packaging box with a certain thickness is generally manufactured by nailing solid wood boards, so that the packaging box has higher cost and weight; some packaging boxes with certain thickness are made of foam plates and plastic plates, and the foam plates and the plastic plates are connected through viscose, so that the quality of the packaging boxes is poor, the cost is high, the packaging boxes are not degradable and environment-friendly, and the using effect of the packaging boxes is poor.

Disclosure of Invention

The invention aims to provide a surrounding frame type packing box and a manufacturing method thereof, which reduce the production cost of the packing box and improve the packing effect on products.

In order to achieve the above purpose, the present invention provides a surrounding frame type packaging box, which comprises a first frame body and a second frame body, wherein the first frame body and the second frame body are connected into a ring-shaped surrounding frame body;

the first frame body and the second frame body comprise an inner side plate and an outer side plate, the outer side plate is provided with a second inserting tongue which is bent and extended towards the inner side plate, the inner side plate is arranged on the inner side of the outer side plate, the inner side plate is provided with a first inserting tongue which is bent and extended towards the outer side plate, the side edge of the first inserting tongue can be connected with the side wall of the second inserting tongue in a butt joint mode, the second inserting tongue is prevented from rebounding, and a top plate is connected between the tops of the inner side plate and the outer side plate.

As a preferable scheme, rectangular first openings are formed in the inner side plate, the number of the first inserting tongues is two, and the two first inserting tongues are respectively arranged on two pairs of edges of the first opening.

As the preferable scheme, be equipped with the second opening of rectangle on the lateral plate, the quantity of second inserts the tongue is two, and two second inserts the tongue and locate respectively on two pairs of edges of second opening, and the terminal and the lateral plate butt of second inserts the tongue are connected, and second inserts tongue and first and inserts the tongue mutually perpendicular setting.

Preferably, the corner of the first insert tongue is provided with an insert tongue chamfer.

As a preferable scheme, the first frame body and the second frame body respectively comprise a first frame section and a second frame section which are mutually connected into an L shape, and the end parts of the inner side plates of the first frame section and the second frame section are provided with first clamping tongues, and the end parts of the first frame section and the second frame section are mutually connected in a clamping way through the first clamping tongues;

the inner side plates at the end parts of the first frame body and the second frame body are connected with second clamping tongues, and the end parts of the first frame body and the second frame body are connected with each other in a clamping mode through the second clamping tongues.

As the preferable scheme, the first clamping tongues and the second clamping tongues comprise a first extending part and a second extending part which are arranged at an included angle, a bayonet is arranged between the second extending part and the side edge of the inner side plate, the first clamping tongues and the second clamping tongues are connected through bayonet clamping, and a clamping tongue chamfer part is arranged on the opposite side of the bayonet on the second extending part.

Preferably, the cross section of the top plate is in a horizontal shape, an inclined shape or a stepped shape.

As a preferable scheme, a decorative layer is pasted on the surface of the surrounding frame body.

As the preferable scheme, the box body is also provided with an opening, one side edge of the opening is connected with a cover plate, and the surrounding frame body is arranged in the box body.

The invention also provides a manufacturing method for manufacturing the surrounding frame type packing box, which comprises the following steps:

s100, manufacturing a box plate: cutting the paperboard by using a penetrating cutter to form an inner side plate, an outer side plate and a top plate, cutting the joints of the inner side plate, the outer side plate and the top plate by using a semi-penetrating cutter, cutting the inner side plate and the outer side plate by using the penetrating cutter to form a first inserting tongue and a second inserting tongue, and cutting the joints of the first inserting tongue and the inner side plate and the joints of the second inserting tongue and the outer side plate by using the semi-penetrating cutter;

s200, assembling a frame: bending the inner side plate, the outer side plate and the top plate, and bending the first inserting tongue and the second inserting tongue to be mutually connected in an abutting mode to manufacture a first frame body and a second frame body;

s300, surrounding frame body assembly: and connecting the end parts of the first frame body and the second frame body to form an enclosure frame body.

The invention provides a surrounding frame type packaging box, which comprises a first frame body and a second frame body, wherein the first frame body and the second frame body are connected into an annular surrounding frame body, the first frame body and the second frame body have a certain thickness, and the surrounding frame body is used as a side wall or a lining structure of the packaging box, so that the packaging effect of the packaging box is improved; the first frame body and the second frame body both comprise an inner side plate and an outer side plate, the inner side plate is arranged on the inner side of the outer side plate, a second inserting tongue which is bent and extended towards the inner side plate is arranged on the outer side plate, a first inserting tongue which is bent and extended towards the outer side plate is arranged on the inner side plate, the side edge of the first inserting tongue can be in butt connection with the side wall of the second inserting tongue and prevent the second inserting tongue from rebounding, a top plate is connected between the tops of the inner side plate and the outer side plate, and a certain distance can be kept between the inner side plate and the outer side plate and the stability of the inner side plate and the outer side plate is improved through the arrangement of the first inserting tongue and the second inserting tongue, so that the structure of the enclosing frame body is stable and firm; the interior of the enclosure frame body is hollow, so that the weight of the enclosure frame body is reduced, the production cost is reduced and the production cost of the packaging box is reduced under the condition of a certain thickness of the enclosure frame body; the first inserting tongue and the second inserting tongue of the enclosure frame are convenient to assemble, so that the enclosure frame is simple and convenient to assemble, the assembly cost is reduced, the production efficiency is improved, and the production cost is low.

The invention also provides a manufacturing method for manufacturing the surrounding frame type packaging box, which is characterized in that each plate material of the packaging box is rapidly processed through cutting through box plate manufacturing, the packaging box is suitable for mass rapid production, the first frame body and the second frame body are manufactured through bending the cut plate material when the frame body is assembled, the manufacturing of the surrounding frame body is completed through connecting the first frame body and the second frame body, the production efficiency of the surrounding frame body is improved, the production and the assembly are convenient, and the production cost of the surrounding frame body is reduced.

Drawings

FIG. 1 is a schematic diagram of a bending structure of a first frame and a second frame in an embodiment of the invention;

FIG. 2 is a schematic view of a partial structure on an outer panel in an embodiment of the present invention;

FIG. 3 is a schematic view of a partial structure on an inner side plate in an embodiment of the present invention;

FIG. 4 is a schematic view showing the unfolding structure of the first frame and the second frame in the embodiment of the invention;

fig. 5 is a schematic structural diagram of the first frame and the second frame in the embodiment of the invention when connected;

FIG. 6 is a schematic perspective view of a surrounding frame in an embodiment of the invention;

FIG. 7 is a schematic view of a structure of a first frame and a second frame cut on a cardboard according to an embodiment of the present invention;

FIG. 8 is a schematic view of a structure of a first frame and a second frame cut on a cardboard according to an embodiment of the present invention;

FIG. 9 is a schematic view of the structure of the decorative layer in the embodiment of the invention;

fig. 10 is a schematic view of the structure of the package according to the embodiment of the present invention;

fig. 11 is a schematic step view of a method for manufacturing a frame-type packing box in an embodiment of the present invention;

in the figure, 100, a first frame; 200. a second frame; 310. an inner side plate; 311. a first tongue; 312. a first opening; 313. a tongue insertion chamfer portion; 320. an outer panel; 321. a second tongue; 322. a second opening; 330. a first frame section; 340. a second frame section; 351. a first clamping tongue; 352. a second clamping tongue; 361. a first extension; 362. a second extension; 363. a bayonet; 364. a tongue chamfering part; 400. a top plate; 500. a surrounding frame; 600. a case body; 610. an opening; 620. and a cover plate.

Detailed Description

The following describes in further detail the embodiments of the present invention with reference to the drawings and examples. The following examples are illustrative of the invention and are not intended to limit the scope of the invention.

Example 1

As shown in fig. 1 to 10, the enclosure type packaging box of the preferred embodiment of the invention is convenient to produce and manufacture, and improves the production efficiency of the packaging box; compared with the packaging box made of wood board and plastic, the production cost of the packaging box is low, and the production cost of the packaging box is reduced; the weight of the packing box is reduced, and the packing box is convenient to use in practice.

Based on the above technical scheme, provide a enclose frame packing carton in this embodiment, including first framework 100, second framework 200, first framework 100, second framework 200 connect into annular enclose framework 500, assemble first framework 100, second framework 200 earlier during production, then with first framework 100, the integrative annular of constituteing of second framework 200, annular structure enclose framework 500 can regard as the framework or the inside lining of packing carton to use, in the in-service use, can replace current solid wood board, plastic slab, foam board use, the cost of raw materials of manufacture has reduced, enclose framework 500 and be convenient for assemble, production assembly cost of enclosing framework 500 has been reduced.

Specifically, enclose framework 500 can regard as framework or inside lining of packing carton to use for the thickness of packing carton obtains promoting, has improved the protection effect of packing carton to the product in the box, and the visual effect of packing carton has also promoted, has promoted feel, the aesthetic feeling of product package, is favorable to promoting sales volume, improves the product benefit.

Specifically, the first frame 100 and the second frame 200 each include an inner side plate 310 and an outer side plate 320, the inner side plate 310 is disposed on the inner side of the outer side plate 320, the inner side plate 310 and the outer side plate 320 are respectively an inner side wall and an outer side wall of the enclosure frame 500, and a hollow structure is formed between the inner side plate 310 and the outer side plate 320, so that the weight of the enclosure frame 500 is reduced, and the environment-friendly packaging concept is met.

Specifically, the second insert tongue 321 extending towards the inner side plate 310 is provided on the outer side plate 320, the first insert tongue 311 extending towards the outer side plate 320 is provided on the inner side plate 310, the side edge of the first insert tongue 311 can be connected with the side wall of the second insert tongue 321 in a butt joint manner and prevent the second insert tongue 321 from rebounding, the inner side plate 310 and the outer side plate 320 can be connected and positioned by arranging the first insert tongue 311 and the second insert tongue 321, so that the first frame 100 and the second frame 200 are stable in structure, the functions of the first frame 100 and the second frame 200 can be smoothly realized, the first insert tongue 311 and the second insert tongue 321 can be directly assembled and formed with the first frame 100 and the second frame 200 through bending, auxiliary consumables such as adhesive tapes and adhesives are not needed, the production cost of the enclosure frame 500 is reduced, and the assembly of the enclosure frame 500 can be conveniently and rapidly completed through manpower.

Specifically, the side edge of the first inserting tongue 311 is in abutting connection with the side wall of the second inserting tongue 321, and the second inserting tongue 321 is prevented from rebounding, and the self-locking structure ensures that the enclosure frame 500 cannot be disassembled by itself after the assembly is completed, so that the stability of the first frame 100 and the second frame 200 is improved.

Specifically, the top plate 400 is connected between the tops of the inner side plate 310 and the outer side plate 320, the top plate 400 connects the tops of the inner side plate 310 and the outer side plate 320 into a whole, so that the positions of the inner side plate 310 and the outer side plate 320 are relatively fixed, and the second inserting tongue 321 and the first inserting tongue 311 can be assembled to complete the assembly of the first frame 100 and the second frame 200 during the assembly, thereby facilitating the rapid production of the enclosure frame 500 and improving the production efficiency and the assembly precision of the enclosure frame 500.

Specifically, the second insert tongue 321 has the same width as the top plate 400, so that the thicknesses of the first frame 100 and the second frame 200 are uniform, the stability and the appearance effect of the structure of the enclosure frame 500 are improved, and the use effect of the enclosure frame 500 is excellent.

Preferably, the inner side plate 310 is provided with rectangular first openings 312, the first openings 312 are formed by cutting, the number of the first inserting tongues 311 is two, the two first inserting tongues 311 are respectively arranged on two pairs of sides of the first openings 312, and the two first inserting tongues 311 can be mutually matched between the inner side plate 310 and the outer side plate 320 for positioning, so that the positioning effect between the inner side plate 310 and the outer side plate 320 is improved.

Specifically, the two second inserting tongues 321 are positioned by the first inserting tongue 311, so that the two second inserting tongues 321 are mutually limited and cannot rebound, and the stability of the two second inserting tongues 321 is improved.

Preferably, the outer side plate 320 is provided with two rectangular second openings 322, the two second inserting tongues 321 are respectively arranged on two pairs of edges of the second openings 322, and the second inserting tongues 321 and the first inserting tongues 311 are mutually perpendicular, so that the two side edges of the two second inserting tongues 321 mutually cooperate to jointly position the first inserting tongues 311, and the positioning effect on the first inserting tongues 311 is improved.

Specifically, the end of the second insert tongue 321 is in abutting connection with the outer side plate 320, so that the first insert tongue 311 can limit the distance between the inner side plate 310 and the outer side plate 320, and the positioning stability between the inner side plate 310 and the outer side plate 320 is improved.

Specifically, the second opening 322 is disposed corresponding to the position of the first opening 312, so that the second insert tongue 321 and the first insert tongue 311 can be smoothly matched with each other.

Preferably, the corner of the first insert tongue 311 is provided with an insert tongue chamfer 313, and the insert tongue chamfer 323 can reduce the resistance of the first insert tongue 311 moving between the two second insert tongues 321 when assembling the enclosure frame 500, thereby improving the production efficiency of assembling the enclosure frame 500.

When the first insert tongue 311 is cut and produced on the cardboard blank of the outer side plate 320, the triangular extension portion between the chamfer portions 323 of the two first insert tongues 311 can abut against the tail end of the second insert tongue 321, so that the positioning effect on the second insert tongue 321 is improved.

Alternatively, the positions of the first opening 312, the second opening 322, the first insert tongue 311, and the second insert tongue 321 on the inner side plate 310 and the outer side plate 320 may be replaced with each other, so long as the first insert tongue 311 and the second insert tongue 321 are matched with each other between the inner side plate 310 and the outer side plate 320.

Preferably, the first frame 100 and the second frame 200 each include a first frame section 330 and a second frame section 340 that are connected to each other to form an "L" shape, and a first locking tongue 351 is disposed on an end portion of the inner side plate 310 of the first frame section 330 and the second frame section 340, and end portions of the first frame section 330 and the second frame section 340 are connected to each other by the first locking tongue 351 in a locking manner.

Specifically, when the first frame 100 and the second frame 200 are produced, the first frame section 330 and the second frame section 340 are bent to form the first frame 100 and the second frame 200, and the first clamping tongues 351 are mutually clamped when being bent, so that the first frame section 330 and the second frame section 340 can be stably connected to form the first frame 100 and the second frame 200, and the first frame section 330 and the second frame section 340 can be quickly assembled.

Wherein, when first framework 100, second framework 200 are assembled, need not consumptive materials such as sticky tape, adhesive, manual can realize fast assembly, reduced manufacturing cost, improved production efficiency.

Specifically, as shown in fig. 5, the second locking tabs 352 are connected to the inner side plates 310 at the end portions of the first and second frames 100, 200, and the end portions of the first and second frames 100, 200 are connected to each other by the second locking tabs 352. When the first frame 100 and the second frame 200 are connected to form the enclosure frame 500, the first frame 100 and the second frame 200 can be connected quickly only by connecting the first frame 100 and the second frame 200 to each other via the second locking tab 352.

Wherein, first framework 100, second framework 200 need not consumptive materials such as sticky tape, adhesive, and manual can realize fast assembly, have reduced manufacturing cost, have improved production efficiency.

Preferably, the first and second tongues 351, 352 each include a first extending portion 361, a second extending portion 362 disposed at an angle, and the first extending portion 361 and the second extending portion 362 may be vertical structures.

Specifically, a bayonet 363 is provided between the second extension portion 362 and the side edge of the inner side plate 310, the first locking tongues 351 and the second locking tongues 352 are connected by locking the bayonet 363, and a locking tongue chamfer 364 is provided on the opposite side of the bayonet 363 on the second extension portion 362. The width of the bayonet 363 may be the same as the thickness of the first and second tongues 351, 352, so that the first and second tongues 351, 352 are conveniently clamped into the bayonet 363 by the chamfer 364 of the tongues during assembly, thereby facilitating assembly of the enclosure frame 500.

Specifically, the bayonets 363 between the two first clamping tongues 351 and between the two second clamping tongues 352 are arranged oppositely, so that the two first clamping tongues 351 and the two second clamping tongues 352 are clamped with each other.

The first and second tongues 351, 352 are arranged in a staggered manner, so that the first and second tongues 351, 352 can be smoothly matched with each other.

Preferably, the cross section of the top plate 400 is in a horizontal shape, an inclined shape or a stepped shape, and the shape of the top plate 400 can be set into different structures according to the needs, so as to meet the visual effects of different packaging boxes, and improve the application range of the enclosure frame 500.

As shown in fig. 7, the top plate 400 has a horizontal surface shape or an inclined surface shape.

As shown in fig. 8, the top plate 400 has a stepped shape.

Example 2

As shown in fig. 9, the structure of this embodiment is basically the same as that of embodiment 1, except that a decorative layer is mounted on the surface of the enclosure frame 500, and the decorative layer can be made of different colors and materials according to the needs, and after the enclosure frame 500 is assembled, the decorative layer can be attached to the surface of the enclosure frame 500 by adhesion.

Preferably, the box 600 is further included, the box 600 has an opening 610, a cover 620 is connected to one side edge of the opening 610, and the enclosure 500 is placed in the box 600. The box body 600 is the external structure of packing carton, encloses the box body 500 and as the lining structure of box body 600, encloses the box body 500 and connects on the bottom plate of box body 600 through pasting, is convenient for quick production equipment.

Example 3

As shown in fig. 11, the present embodiment provides a manufacturing method for manufacturing the frame-surrounding type packing box described in embodiment 1 and embodiment 2, which includes the following steps.

S100, manufacturing a box plate: the inner side plate, the outer side plate and the top plate are manufactured by cutting through cutters on the paper plate, the connecting parts of the inner side plate, the outer side plate and the top plate are cut by using half-penetrating cutters, the first inserting tongue and the second inserting tongue are manufactured by cutting through cutters on the inner side plate and the outer side plate, and the connecting parts of the first inserting tongue and the inner side plate and the connecting parts of the second inserting tongue and the outer side plate are cut by using half-penetrating cutters.

When the frame 500 is enclosed in the equipment, select the cardboard of suitable thickness to make and enclose the frame 500, the paper structure encloses the frame 500 and can reduce the manufacturing cost who encloses the frame 500, and the paper structure encloses the frame 500 and can recycle, has improved the environmental protection effect of packing carton, has reduced the manufacturing cost who encloses the frame 500.

The joint of the inner side plate, the outer side plate and the top plate is cut by using the semi-penetrating cutter, and the joint of the first inserting tongue, the inner side plate and the joint of the second inserting tongue and the outer side plate are cut by using the semi-penetrating cutter, so that the quick assembly of the enclosure frame 500 can be completed by hand.

Specifically, the cutting with the half-cut means cutting 1/2 or 1/3 of the thickness of the cardboard with a cutter, as shown in fig. 7 and 8, with the half-cut being indicated by a broken line.

Specifically, cutting with a penetrating blade means complete cutting with a cutter, and as shown in fig. 7 and 8, the processing with a penetrating blade is shown as a solid line.

S200, assembling a frame: the inner side plate, the outer side plate and the top plate are bent, and the first inserting tongue and the second inserting tongue are bent to be connected in an abutting mode to form a first frame body and a second frame body.

Here, after the first and second insertion tongues are connected and assembled to the inner and outer plates 310 and 320, the first and second frames are quickly assembled.

S300, surrounding frame body assembly: and connecting the end parts of the first frame body and the second frame body to form an enclosure frame body. The first frame section 330 and the second frame section 340 are connected through the first clamping tongue 351, and the first frame body 100 and the second frame body 200 are connected through the second clamping tongue 352, so that the surrounding frame bodies can be quickly assembled.

After the enclosure frame 500 is assembled, an adhesive tape may be attached between the outer panels 320 of the first and second frames 100 and 200, thereby further improving the stability of the structure of the enclosure frame 500.

Specifically, after the assembly of the enclosure frame 500 is completed, a decorative layer is pasted on the surface of the enclosure frame 500, so that the decorative effect is improved.

Specifically, after the enclosure frame 500 is assembled, the enclosure frame 500 is adhered to the bottom of the box 600, so that the box 600 and the enclosure frame 500 are assembled, and the decorative effect is improved.

The foregoing is merely a preferred embodiment of the present invention, and it should be noted that modifications and substitutions can be made by those skilled in the art without departing from the technical principles of the present invention, and these modifications and substitutions should also be considered as being within the scope of the present invention.

Claims (8)

1. The surrounding frame type packaging box is characterized by comprising a first frame body (100) and a second frame body (200) which are made of paper boards, wherein the first frame body (100) and the second frame body (200) are connected into an annular surrounding frame body (500);

the first frame body (100) and the second frame body (200) both comprise an inner side plate (310) and an outer side plate (320), the inner side plate (310) is arranged on the inner side of the outer side plate (320), a second inserting tongue (321) which is bent and extended towards the inner side plate (310) is arranged on the outer side plate (320), a first inserting tongue (311) which is bent and extended towards the outer side plate (320) is arranged on the inner side plate (310), the side edges of the first inserting tongues (311) can be in abutting connection with the side walls of the second inserting tongues (321) and prevent the second inserting tongues (321) from rebounding, and a top plate (400) is connected between the tops of the inner side plate (310) and the outer side plate (320);

the first frame body (100) and the second frame body (200) comprise a first frame section (330) and a second frame section (340) which are mutually connected into an L shape, first clamping tongues (351) are arranged on the end parts of inner side plates (310) of the first frame section (330) and the second frame section (340), and the end parts of the first frame section (330) and the second frame section (340) are mutually clamped and connected through the first clamping tongues (351);

the inner side plates (310) at the end parts of the first frame body (100) and the second frame body (200) are connected with second clamping tongues (352), and the end parts of the first frame body (100) and the second frame body (200) are mutually clamped and connected through the second clamping tongues (352);

the first clamping tongues (351) and the second clamping tongues (352) comprise first extending parts (361) and second extending parts (362) which are arranged at an included angle, bayonets (363) are arranged between the second extending parts (362) and the side edges of the inner side plates (310), the first clamping tongues (351) and the second clamping tongues (352) are connected through the bayonets (363) in a clamping mode, and clamping tongue chamfer parts (364) are arranged on the opposite sides of the bayonets (363) on the second extending parts (362).

2. The frame-type packing box according to claim 1, wherein the inner side plate (310) is provided with rectangular first openings (312), the number of the first inserting tongues (311) is two, and the two first inserting tongues (311) are respectively arranged on two opposite sides of the first openings (312).

3. The frame-type packing box according to claim 2, wherein the outer side plate (320) is provided with rectangular second openings (322), the number of the second inserting tongues (321) is two, the two second inserting tongues (321) are respectively arranged on two opposite sides of the second openings (322), the tail ends of the second inserting tongues (321) are in abutting connection with the inner side plate (310), and the second inserting tongues (321) are mutually perpendicular to the first inserting tongues (311).

4. A frame pack as in claim 3, wherein the corners of the first tab (311) are provided with tab chamfer portions (313).

5. A packet as in claim 1, wherein the top panel (400) has a horizontal, inclined or stepped cross section.

6. A frame-type packing box according to claim 1, characterized in that the surface of the frame-type packing box (500) is pasted with a decorative layer.

7. The frame-type packing box according to claim 6, further comprising a case (600) having an opening (610), wherein a cover plate (620) is connected to one side of the opening (610), and the frame-type packing box (500) is disposed in the case (600).

8. A method for manufacturing the enclosure frame type package according to any one of claims 1 to 7, comprising the steps of:

s100, manufacturing a box plate: cutting the paperboard by using a penetrating cutter to form an inner side plate, an outer side plate and a top plate, cutting the joints of the inner side plate, the outer side plate and the top plate by using a semi-penetrating cutter, cutting the inner side plate and the outer side plate by using the penetrating cutter to form a first inserting tongue and a second inserting tongue, and cutting the joints of the first inserting tongue and the inner side plate and the joints of the second inserting tongue and the outer side plate by using the semi-penetrating cutter;

s200, assembling a frame: bending the inner side plate, the outer side plate and the top plate, and bending the first inserting tongue and the second inserting tongue to be mutually connected in an abutting mode to manufacture a first frame body and a second frame body;

s300, surrounding frame body assembly: and connecting the end parts of the first frame body and the second frame body to form an enclosure frame body.