CN214113323U - Packing case (food) - Google Patents

Abstract

The utility model discloses a packing box, which comprises a shell and an inner support arranged in the inner cavity of the shell, wherein the inner support comprises a main support body and a bottom support; part of the wall surface of the middle part of the main support body is turned downwards to form a main side plate, the middle part of the main support body is provided with a mounting hole in a penetrating way, and a turning line for turning downwards the main side plate is a forming part of the wall of the mounting hole; the downside and the joint that the mounting hole was located to the collet are fixed in the main side board to make and form the mounting groove that uses the mounting hole as the notch between collet, the main side board. In the course of working, turn over on the main support body and roll over in order to make the main side board, with the collet joint on the main side board again, form the mounting groove, promptly, the processing of interior support cooperatees through upset and joint technology and can realize, can reduce the purchase of specific processing equipment and going on of corresponding technology, can facilitate for the preparation of packing box.

Description

Packing case (food)

Technical Field

The utility model relates to the field of packaging technology, especially, relate to a packing box.

Background

In the existing typical packaging box, the inner support with the mounting groove inside is an integrally formed structure processed by a die, special equipment is needed in the processing process, and the manufacturing procedure is complicated.

Therefore, how to reduce the manufacturing difficulty of the packaging box is a technical problem which needs to be solved by the technical personnel in the field at present.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a packing box, the preparation of being convenient for.

In order to achieve the above object, the utility model provides a following technical scheme:

a packing box comprises a shell and an inner support arranged in an inner cavity of the shell, wherein the inner support comprises a main support body and a bottom support; part of the wall surface of the middle part of the main support body is turned downwards to form a main side plate, a mounting hole is arranged in the middle of the main support body in a penetrating mode, and a turning line of the downward turning of the main side plate is a forming part of the wall of the mounting hole; the collet is located the downside and the joint of mounting hole are fixed in the main curb plate, so that the collet form between the main curb plate with the mounting hole is the mounting groove of notch.

Preferably, the inner support further comprises an insertion plate, and at least part of structure of the insertion plate is upwards inserted into the installation groove through the bottom support slot on the bottom support so as to separate the space in the installation groove.

Preferably, the shoe comprises a U-shaped structure, the U-shaped structure is composed of a bottom plate and shoe side plates fixed above two side edges of the bottom plate, and the two main side plates respectively cover two lateral openings of the U-shaped structure.

Preferably, the insertion plate comprises a separation plate and clamping plates arranged on two sides of the separation plate, and a clamping groove is formed between the separation plate and the clamping plates; the partition plate is upwards inserted into the mounting groove through the bottom support slot; two the main side board respectively with two the laminating cooperation of collet curb plate, just the laminating cooperation is cliied to the double-layered groove the main side board with the collet curb plate.

Preferably, the bottom plate is provided with a bottom support clamping groove in a penetrating mode, the sealing cover is arranged at the lateral opening position, the bottom of the main side plate is provided with a buckle, and the buckle is clamped and fixed in the bottom support clamping groove.

Preferably, the inner support further comprises a groove cover plate, the groove cover plate and the bottom plate are respectively and integrally arranged on two sides of the bottom support side plate, and the groove cover plate can be overturned around a butt joint line between the groove cover plate and the bottom support side plate so as to cover the notch of the mounting groove in an openable manner.

Preferably, the casing includes a top box and a bottom box, the bottom box is a groove-shaped structure with an upward opening, the top box is detachably fastened on the opening at the upper side of the bottom box, and the side wall of the top box is sleeved on the outer side of the side wall of the bottom box.

Preferably, the inner support further comprises a supporting frame which is arranged in the ground box and penetrates up and down, the main support body is inserted into the supporting frame, and the top surface of the main support body is lower than that of the supporting frame, so that an accommodating groove is formed in the supporting frame and located in the upper side space of the main support body.

Preferably, an upper box buffer plate is fixedly arranged on a top plate of the upper box, and the upper box buffer plate is corrugated paper; the side walls of the supporting frame and the bottom box are filled with buffer corrugated boards.

Preferably, the outer shell and the inner support are both formed by folding corrugated boards.

The utility model provides a packing box, which comprises a shell and an inner support arranged in the inner cavity of the shell, wherein the inner support comprises a main support body and a bottom support; part of the wall surface of the middle part of the main support body is turned downwards to form a main side plate, the middle part of the main support body is provided with a mounting hole in a penetrating way, and a turning line for turning downwards the main side plate is a forming part of the wall of the mounting hole; the downside and the joint that the mounting hole was located to the collet are fixed in the main side board to make and form the mounting groove that uses the mounting hole as the notch between collet, the main side board.

In the course of working, turn over on the main support body and roll over in order to make the main side board, with the collet joint on the main side board again, form the mounting groove, promptly, the processing of interior support cooperatees through upset and joint technology and can realize, can reduce the purchase of specific processing equipment and going on of corresponding technology, can facilitate for the preparation of packing box.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a first direction structure diagram of the packing box provided by the utility model in the open state of the top box;

fig. 2 is an exploded view of the packaging box provided by the present invention;

fig. 3 is a second direction structure diagram of the packing box provided by the utility model in the open state of the top box;

FIG. 4 is a structural diagram of a buffer board of a middle crown block of the packing box provided by the utility model;

fig. 5 is a cross-sectional view of the side walls of the support frame and the ground box in the packing box provided by the present invention;

FIG. 6 is a first direction structure diagram of the connection structure of the main tray body, the bottom tray and the inserting plate in the packing box provided by the present invention;

FIG. 7 is a second direction structure diagram of the connection structure of the main tray body, the bottom tray and the inserting plate in the packing box provided by the present invention;

FIG. 8 is a schematic diagram of a main tray body in the packing box according to the present invention;

FIG. 9 is a view showing the structure of the bottom support of the packing box according to the present invention;

fig. 10 is a structural diagram of the middle insert plate of the packing box provided by the present invention.

Reference numerals:

a housing 1, an inner cavity 11;

an upper case 2, an upper case buffer plate 21;

a ground box 3;

the inner support 4, the supporting frame 41, the main support body 42, the main side plate 421, the buckle 422, the mounting hole 423, the main limiting groove 424, the main side plate 425, the mounting groove 43, the inserting plate 44, the clamping plate 441, the separating plate 442, the clamping groove 443, the bottom support 45, the bottom plate 451, the bottom support side plate 452, the bottom support clamping groove 453, the groove cover plate 454, the mounting frame 455, the lifting hole 456, the bottom support inserting groove 457, the bottom support limiting groove 458 and the accommodating groove 46;

a handle 5;

cushioning the corrugated cardboard 6.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The core of the utility model is to provide a packing box, which is convenient for manufacturing.

In an embodiment of the package box provided in this embodiment, please refer to fig. 1 to 10, which includes an outer shell 1 and an inner holder 4 disposed in an inner cavity 11 of the outer shell 1. In particular, the outer shell 1 is provided with a handle 5 to facilitate the user to carry the package. In addition, an inner cavity 11 is detachably provided in the housing 1. The packaging box can be used as a tablet personal computer package and can also be applied to the package of other products.

As shown in fig. 2, 6 and 8, the inner holder 4 includes a main holder body 42 and a bottom holder 45. Part of the wall surface of the middle part of the main support body 42 is turned downwards to form a main side plate 421, the middle part of the main support body 42 is provided with a mounting hole 423 in a penetrating way, and the turning line of the main side plate 421 is a constituent part of the hole wall of the mounting hole 423. The mounting base 45 is arranged at the lower side of the mounting hole 423 and is clamped and fixed on the main side plate 421, so that a mounting groove 43 taking the mounting hole 423 as a notch is formed between the mounting base 45 and the main side plate 421.

In this embodiment, in the course of working, turn over on main support body 42 and turn over in order to make main curb plate 421, again with collet 45 joint on main curb plate 421, form mounting groove 43, promptly, the processing of interior support 4 cooperatees through upset and joint technology and can realize, can reduce the purchase of specific processing equipment and going on of corresponding technology, can facilitate for the preparation of packing box.

Further, as shown in fig. 6 and 7, the inner bracket 4 further includes an insertion plate 44, and at least a part of the insertion plate 44 is inserted into the mounting groove 43 through the bracket insertion slot 457 of the bracket 45 to partition the space in the mounting groove 43. The plug board 44 is inserted on the bottom support 45 to separate the mounting groove 43, so that the space in the mounting groove 43 can be divided, different products can be stably arranged at different positions in the mounting groove 43 in parallel, and the products can be conveniently taken and placed. In addition, the installation groove 43 is formed by inserting the insertion plates 44, so that the assembly is convenient.

Further, referring to FIG. 9, the shoe 45 includes a U-shaped structure formed by a bottom plate 451 and shoe side plates 452 secured over the side edges of the bottom plate 451. As shown in fig. 6, the two main side plates 421 cover the two lateral openings of the U-shaped structure, respectively. The U-shaped structure can realize processing through the upset of same plate, can further reduce the processing degree of difficulty, and can guarantee collet 45's structural strength.

Further, as shown in fig. 10, the insert plate 44 includes a partition plate 442 and clamping plates 441 provided on both sides of the partition plate 442, and a clamping groove 443 is formed between the partition plate 442 and the clamping plates 441. As shown in fig. 6, the partition plate 442 is inserted upward into the mounting groove 43 through the shoe insertion groove 457. As shown in fig. 6, 8 and 9, the two main side plates 421 are respectively fit with the two bottom support side plates 452, and the clamping grooves 443 clamp the fit-fit main side plates 421 and bottom support side plates 452.

Preferably, as shown in fig. 9, the collet slot 457 may extend to the two collet side plates 452 to form a collet spacing groove 458, and the main side plate 421 is provided with a main spacing groove 424, so that the clamping groove 443 upwardly clamps the fitted collet side plate 452 and the main side plate 421, and can continuously move upward until the collet spacing groove 458 and the main spacing groove 424 clamp a part of the plate surface on the insertion plate 44, which is located at the lower side of the clamping groove 443, to improve the connection reliability, and simultaneously position the insertion plate 44.

In this embodiment, the inserting plate 44 can be used as a positioning structure to fix the bottom support 45 and the main side plate 421 in one direction besides the separation function, so as to realize the versatility of the inserting plate 44.

Further, as shown in fig. 6, 8 and 9, a bottom plate 451 is provided with a bottom bracket slot 453 in a penetrating manner, the bottom of the main side plate 421 covering the lateral opening is provided with a buckle 422, and the buckle 422 is clamped and fixed in the bottom bracket slot 453, so as to prevent the bottom bracket 45 from falling downward relative to the main bracket body 42, and the main side plate 421 and the bottom plate 451 are directly connected in a clamping manner, thereby facilitating the operation.

That is, in this embodiment, due to the different structures of the bottom plate 451 in the front, rear, left and right directions, the functions of the main side plates 421 are not completely consistent, as shown in fig. 8, two opposite main side plates 421 are used to cooperate with the bottom plate 452 to be clamped and positioned by the clamping grooves 443, so as to limit the bottom plate 45 from the front and rear sides, and the other two main side plates 421 are respectively clamped and fixed with the bottom plate 451 to limit the bottom plate 45 from the left, right, up and down directions, so as to cooperate to realize the overall fixation between the main tray body 42 and the bottom plate 45. The number of the main side plates 421 may be set as needed, and is not limited to four in the present embodiment.

Further, referring to fig. 7 and 9, the inner tray 4 further includes a slot cover 454, the slot cover 454 and the bottom plate 451 are respectively and integrally disposed on two sides of one of the bottom tray side plates 452, and the slot cover 454 can be turned around the butt line between the slot cover and the bottom tray side plate 452 to openably cover the slot opening of the mounting slot 43. Specifically, the slot cover 454, the shoe side plate 452, the base plate 451, and the other shoe side plate 452 are folded over via a single plate. By providing the openable/closable slot cover 454, the articles in the mounting slot 43 can be further protected. In addition, a lifting hole 456 is provided through the slot cover 454 to facilitate a user to open the slot cover 454.

Further, referring to fig. 7, a mounting bracket 455 is disposed in the mounting groove 43, one end of the mounting bracket 455 is pivotally connected to the bottom bracket 45, and the mounting bracket 455 is specifically adapted to the shape of the accessory to be placed, so as to improve the stability of placement.

Further, referring to fig. 1, 2 and 3, the housing 1 includes a top case 2 and a bottom case 3, the bottom case 3 is a groove-shaped structure with an upward opening, and an inner side of the groove of the bottom case 3 forms an inner cavity 11 of the housing 1. The top box 2 is detachably buckled on the upper opening of the ground box 3, and the side wall of the top box 2 is sleeved on the outer side of the side wall of the ground box 3. Optionally, the top case 2 and the bottom case 3 are formed by folding the same plate, and a side wall of the top case 2 is rotatably connected to the bottom case 3 so as to be openable and closable therebetween. Because day box 2 and ground box 3 two establish each other at the mutual cover of lock rear side wall, can support each other between the lateral wall between the two, can improve the bulk strength of shell 1. In addition, the opening of the ground box 3 is opened from the upper side of the ground box 3 by the top box 2, the opening of the mounting groove 43 is arranged on the upper side, when the box is opened or the product is packed, the operation can be directly carried out from the upper side of the packing box, namely, the top box 2 is opened and closed from the upper side, the product on the inner support 4 is taken and placed from the upper side, the relative movement between the inner support 4 and the ground box 3 is not needed, the operation is convenient, and the assembly line operation is facilitated. Of course, in other embodiments, the top case 2 may also be configured as a structure that does not completely sleeve the periphery of the bottom case 3, or the opening of the bottom case 3 is disposed on the side surface thereof, and the top case 2 covers the opening on the side surface.

Further, as shown in fig. 2 and 5, the inner support 4 further includes a support frame 41 embedded in the ground box 3 and penetrating up and down, the main support body 42 is inserted into the support frame 41, and the support frame 41 can improve the support of the main support body 42, so that the main support body 42 can be shaped. The top surface of the main tray body 42 is lower than the top surface of the supporting frame 41, so that a receiving groove 46 is formed in the supporting frame 41 at the upper side of the main tray body 42, and the receiving groove 46 can provide another space to receive a larger product, for example, when the tablet computer is used for packaging the tablet computer, the tablet computer is disposed in the receiving groove 46, and additional components such as a specification, a charger, and the like are disposed in the mounting groove 43.

Preferably, as shown in fig. 8, the edge of the main bracket body 42 is turned downward to form a main sideboard 425, and after the main bracket body 42 is placed in the supporting frame 41, the inner side surface of the supporting frame 41 is in fit with the main sideboard 425, so that the placing stability of the main bracket body 42 can be improved.

Further, lie in the day box 2 on its roof fixed set up day box buffer board 21, day box buffer board 21 is the double-deck corrugated paper that forms through the folding of individual layer corrugated paper. As shown in fig. 4, the ceiling-box buffer sheet 21 is formed by turning a corrugated sheet along two parallel creases, respectively. Corrugated paper is adopted to manufacture the ceiling box buffer board 21, so that the ceiling box buffer board is convenient to process and has a good buffer effect. In addition, the side walls of the supporting frame 41 and the side walls of the floor box 3 are filled with the buffer corrugated paper boards 6, and the buffer thicknesses of the floor box 3 and the supporting frame 41 can be increased by filling the buffer corrugated paper boards 6.

Further, shell 1 and interior support 4 all adopt the corrugated sheet to fold and form, and the feature of environmental protection is better, and is convenient for realize manual processing and preparation for this packing box constitutes the whole paper and rolls over the lid suitcase. Of course, in other embodiments, the housing 1 may be made of other materials such as other plastics.

It will be understood that when an element is referred to as being "secured" to another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present invention.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

The above is to the packaging box provided by the utility model is introduced in detail. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims (10)

1. The packing box is characterized by comprising a shell (1) and an inner support (4) arranged in an inner cavity (11) of the shell (1), wherein the inner support (4) comprises a main support body (42) and a bottom support (45); part of the wall surface of the middle part of the main support body (42) is turned downwards to form a main side plate (421), a mounting hole (423) is arranged in the middle part of the main support body (42) in a penetrating mode, and a turning line of the main side plate (421) which is turned downwards is a forming part of the hole wall of the mounting hole (423); the mounting hole (423) is arranged on the main side plate (421), the mounting hole (45) is arranged on the lower side of the mounting hole (423), and the mounting hole is clamped with the main side plate (421), so that the mounting hole (423) is formed in the main side plate (421) to serve as a mounting groove (43) of the notch.

2. A package according to claim 1, wherein the inner support (4) further comprises an insert plate (44), and the insert plate (44) is at least partially inserted into the mounting groove (43) through a support slot (457) of the support (45) to divide the space in the mounting groove (43).

3. A package as claimed in claim 2, characterized in that said base (45) comprises a U-shaped structure formed by a bottom plate (451) and base side plates (452) fixed above the two lateral edges of the bottom plate (451), said two main side plates (421) closing the two lateral openings of said U-shaped structure respectively.

4. A package as claimed in claim 3, wherein said insert panel (44) comprises a divider panel (442) and clamping panels (441) disposed on either side of said divider panel (442), a clamping slot (443) being formed between said divider panel (442) and said clamping panels (441); the partition plate (442) is inserted upward into the mounting groove (43) through the shoe insertion groove (457); the two main side plates (421) are respectively matched with the two bottom support side plates (452) in a fit mode, and the clamp grooves (443) clamp the main side plates (421) and the bottom support side plates (452) which are matched in a fit mode.

5. The packaging box according to claim 3, wherein a bottom support clamping groove (453) is formed in the bottom plate (451) in a penetrating mode, a buckle (422) is arranged at the bottom of the main side plate (421) covering the lateral opening, and the buckle (422) is clamped and fixed in the bottom support clamping groove (453).

6. A package as claimed in claim 3, wherein the inner tray (4) further comprises a slot cover (454), the slot cover (454) and the bottom plate (451) are respectively integrally formed on both sides of one of the bottom side plates (452), and the slot cover (454) can be turned around the joint line between the bottom side plate and the bottom side plate (452) to openably cover the slot opening of the mounting slot (43).

7. The packaging box according to any one of claims 1 to 6, wherein the outer shell (1) comprises a top box (2) and a bottom box (3), the bottom box (3) is of a groove-shaped structure with an upward opening, the top box (2) is detachably buckled on an upper opening of the bottom box (3), and a side wall of the top box (2) is sleeved outside a side wall of the bottom box (3).

8. The packing box according to claim 7, wherein the inner support (4) further comprises a support frame (41) which is arranged in the ground box (3) and penetrates up and down, the main support body (42) is inserted into the support frame (41), and the top surface of the main support body (42) is lower than the top surface of the support frame (41), so that an accommodating groove (46) is formed in the support frame (41) at the upper side space of the main support body (42).

9. The packing box of claim 8, characterized in that a top box buffer board (21) is fixedly arranged on the top board of the top box (2), and the top box buffer board (21) is corrugated paper; the side walls of the supporting frame (41) and the ground box (3) are filled with buffer corrugated boards (6).

10. A package according to any one of claims 1 to 6 wherein the outer shell (1) and the inner tray (4) are each folded from corrugated board.

Images