CN115676141A

CN115676141A - Foldable piece, packing box inner support, processing method of inner support and packing box

Info

Publication number: CN115676141A
Application number: CN202110863043.2A
Authority: CN
Inventors: 粟用彪; 陈露
Original assignee: Beijing Xiaomi Mobile Software Co Ltd
Current assignee: Beijing Xiaomi Mobile Software Co Ltd
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2023-02-03

Abstract

The disclosure relates to a foldable piece, a packing box inner support, a processing method of the packing box inner support and a packing box. The foldable piece is used for forming the inner support of the packaging box and comprises: a first bent portion including a first edge and a second edge both disposed along a first direction; the second bending part comprises a third edge, a fourth edge, a first crease, a second crease, a third crease and a fourth crease which are all arranged along a second direction, the second direction is vertical to the first direction, and the third edge is connected with the first bending part and is positioned between the first edge and the second edge; in the first direction, third edge is kept away from gradually to first crease, second crease, third crease and fourth crease, and the distance between first crease and the second crease equals the distance between third crease and the fourth crease, and the distance between second crease and the third crease equals the distance between fourth crease and the fourth edge.

Description

Foldable piece, packing box inner support, processing method of inner support and packing box

Technical Field

The disclosure relates to the technical field of terminals, in particular to a foldable piece, a packing box inner support, a processing method of the foldable piece and a packing box.

Background

Electronic devices or components are required to be boxed and then boxed before shipping. And because there is the shock in the transportation, consequently can place interior support in the packing carton usually, electronic equipment or electronic component can place and assemble to the packing carton in this interior support afterwards.

It can be understood that when a plurality of electronic components are required to be placed on the inner tray, a plurality of placement regions are required to be formed on the inner tray. In the related art, it is not efficient to prepare the base and the partition member to be separately formed, and then assemble the partition member to the base to divide the plurality of placement regions.

Disclosure of Invention

The present disclosure provides a foldable member, a packing box inner support, a processing method thereof and a packing box, so as to solve the disadvantages in the related art.

According to a first aspect of embodiments of the present disclosure, there is provided a foldable member for forming an inner holder of a packing box, the foldable member comprising:

a first bent portion including a first edge and a second edge both disposed along a first direction;

the second bending part comprises a third edge, a fourth edge, a first crease, a second crease, a third crease and a fourth crease which are all arranged along a second direction, the second direction is vertical to the first direction, and the third edge is connected with the first bending part and is positioned between the first edge and the second edge; in the first direction, the first fold, the second fold, the third fold and the fourth fold are progressively further from the third edge, and a distance between the first fold and the second fold is equal to a distance between the third fold and the fourth fold, and a distance between the second fold and the third fold is equal to a distance between the fourth fold and the fourth edge;

wherein, the third edge is used for relatively first bending portion bends, the third edge with between the first crease regional surface towards the third direction be used for with first bending portion bonds, the fourth crease with between the fourth edge regional surface towards the fourth direction be used for with first bending portion bonds, follows first crease second crease, third crease and fourth crease are bent and are formed the edge the hollow partition of the vertical setting of third direction, the third direction with the fourth opposite direction, and all with the first direction with the second direction is perpendicular.

Optionally, an edge disposed along the first direction between the third edge and the first fold is aligned with the first edge and the second edge, respectively.

Optionally, the first bending portion further includes a fifth fold disposed along the first direction, and the fifth fold is aligned with a side edge disposed along the first direction between the third edge and the first fold;

and regarding the fifth fold mark bending, the fifth fold mark and the area between the first edge and one of the second edge, which is close to the fifth fold mark, are arranged in parallel with the hollow partition board along the third direction.

Optionally, in the second direction, a distance between the fifth fold and one of the first edge and the second edge disposed near the fifth fold is equal to a distance between the first fold and the second fold in the first direction;

the first bending portion further comprises a first protruding portion, the first protruding portion is connected to one of the first edge and the second edge, which is close to the fifth fold, and the first protruding portion is adhered to the hollow partition plate after being bent about the edge connected with the first protruding portion.

Optionally, the fifth crease includes first side fifth crease and second side fifth crease, first side fifth crease is close to first edge sets up, second side fifth crease is close to the second edge sets up, first side fifth crease aligns the third edge with the first side edge that sets up along the first direction between the first crease, second side fifth crease aligns the third edge with the opposite side edge that sets up along the first direction between the first crease.

Optionally, the first bending portion further includes a sixth fold, a seventh fold, an eighth fold, and a ninth fold, all disposed along a first direction, the sixth fold, the seventh fold, the eighth fold, and the ninth fold are all located between one of the first edge and the second bending portion, and gradually distant from the corresponding edge in the second direction, and the ninth fold is aligned with a side edge disposed along the first direction between the third edge and the first fold;

wherein, on the second direction, the distance between sixth crease and the seventh crease equals the distance between eighth crease and the ninth crease, about the seventh crease is bent, sixth crease with regional orientation between the first edge a part of fourth direction surface, with on the first portion of bending with regional orientation that hollow partition is connected the surface bonding of fourth direction is followed sixth crease, seventh crease eighth crease with the ninth crease is bent, is used for forming the edge the hollow protection shield that the third direction set up.

Optionally, the sixth crease includes first side sixth crease and second side sixth crease, the seventh crease includes first side seventh crease and second side seventh crease, the eighth crease includes first side eighth crease and second side eighth crease, the ninth crease includes first side ninth crease and second side ninth crease, first side sixth crease, first side seventh crease, first side eighth crease and first side ninth crease are located first edge with between the second bending portion, second side sixth crease the second side seventh crease, second side eighth crease with second side ninth crease all is located the second edge with between the second bending portion to bend and form two the protection shield.

Optionally, the first bending portion includes a first avoidance gap, the first avoidance gap is along the second direction extends and at least part is located the eighth crease with between the ninth crease, the first avoidance gap is used for penetrating through the hollow partition plate.

Optionally, first dodge the breach and include the edge first inner wall and the second inner wall that the first direction set up, first inner wall with ninth crease parallel and level, the second inner wall with eighth crease parallel and level or for the eighth crease is close to the corresponding edge that first bending portion set up along the first direction.

Optionally, the first avoidance gap includes a first inner wall and a second inner wall arranged along the first direction, the first inner wall is located between the eighth fold and the ninth fold, and the second inner wall is close to a corresponding edge of the first bent portion arranged along the first direction relative to the eighth fold;

first portion of bending still includes all to follow the second direction sets up, and at the first direction on first direction spaced first broken joint and second broken joint, first broken joint with the one end of second broken joint all extends to first inner wall, the other end extend to with the ninth crease parallel and level in the first direction, first broken joint with distance between the second broken joint equals the fourth crease with distance between the second edge.

Optionally, the eighth fold and the ninth fold are both continuous and disposed along the first direction.

Optionally, the eighth crease comprises a first sub-crease and a second sub-crease broken in the first direction and offset in the second direction; the ninth crease includes break in the first direction and is in third sub-crease and the fourth sub-crease of dislocation in the second direction, first sub-crease with third sub-crease is in size on the first direction equals, second sub-crease with fourth sub-crease is in size on the first direction equals, and is in the first direction first sub-crease with distance between the second sub-crease with third sub-crease with distance between the fourth sub-crease, equal to the hollow partition is in width on the second direction.

Optionally, the first bending portion includes that the second dodges the breach, the second dodges the breach and includes the edge third inner wall and fourth inner wall that the first direction set up, the third inner wall is located seventh crease with between the eighth crease or align with seventh crease, the fourth inner wall is located seventh crease with between the eighth crease or with the eighth crease aligns or exceeds the eighth crease.

Optionally, the first bending portion further comprises a second protruding portion, and the second protruding portion is arranged along the second direction and close to the second avoiding edge of the notch.

According to a second aspect of the present disclosure, there is provided a packing box inner support, the packing box inner support includes an unfolded state and a bending forming state, and the packing box inner support is a foldable member in any one of the above embodiments when in the unfolded state.

According to a third aspect of the present disclosure, there is provided a method for processing an inner holder of a packaging box, which is applied to a foldable member according to any one of the embodiments, the method including:

a surface of the sheet folded about a third edge such that a region between the third edge and the first fold faces in a third direction is bonded to the first fold, and a region between the fourth fold and the second edge faces in a fourth direction is used to bond to the first fold;

and bending the first crease, the second crease, the third crease and the fourth crease to form a hollow partition plate which is arranged along the second direction and is positioned between the first edge and the second edge to the inner support of the packaging box.

According to a fourth aspect of embodiments of the present disclosure, there is provided a packing box including:

the packaging box comprises a packaging box shell, a cover body and a base, wherein the packaging box shell comprises a base and a cover body which is arranged on the base in a covering mode;

the package inner holder according to any one of the above embodiments, wherein the package inner holder is assembled in the base.

The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects:

according to the embodiment, the hollow partition plate can be integrally formed, the first bending portion can be separated into the plurality of portions along the second direction through the hollow partition plate, therefore, a plurality of placing areas can be formed, and when the plurality of placing areas need to be formed, the scheme that two or more components are combined to form is needed compared with the scheme that the inner support of the packing box in the related art.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.

FIG. 1 is one of the schematic structural views of a foldable member shown according to one exemplary embodiment.

Figure 2 is a schematic view of the inner tray of the pack after the foldable member of figure 1 has been formed.

Fig. 3 is a second schematic structural view of a foldable member according to an exemplary embodiment.

Figure 4 is a schematic view of the inner tray of the package after the foldable member of figure 3 is formed.

Fig. 5 is a third schematic view of a foldable member according to an exemplary embodiment.

Figure 6 is a schematic view of the inner tray of the package after the foldable member of figure 5 has been formed.

FIG. 7 is a fourth illustration of a foldable member shown in accordance with an exemplary embodiment.

Figure 8 is a schematic view of the inner tray of the package after the foldable member of figure 7 has been formed.

FIG. 9 is a fifth illustration of a construction of a foldable member according to an exemplary embodiment.

Figure 10 is a schematic view of the inner tray of the package after the foldable member of figure 9 has been formed.

FIG. 11 is a sixth structural view of a foldable member according to an exemplary embodiment.

Figure 12 is a schematic view of the inner tray of the package after the foldable member of figure 11 has been formed.

FIG. 13 is a seventh illustration of a configuration of a foldable member according to an exemplary embodiment.

Figure 14 is a schematic view of the inner tray of the package after the foldable member of figure 13 has been formed.

FIG. 15 is an eighth schematic diagram illustrating a configuration of a foldable member according to an exemplary embodiment.

Figure 16 is a schematic view of the inner tray of the package after formation of the foldable member of figure 15.

FIG. 17 is an exploded schematic view of a package shown according to an exemplary embodiment.

Fig. 18 is a flow chart illustrating a method of manufacturing a package inner tray according to an exemplary embodiment.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the disclosure, as detailed in the appended claims.

The terminology used in the present disclosure is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. As used in this disclosure and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

It is to be understood that although the terms first, second, third, etc. may be used herein to describe various information, such information should not be limited to these terms. These terms are only used to distinguish one type of information from another. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope of the present disclosure. The word "if," as used herein, may be interpreted as "at … …" or "at … …" or "in response to a determination," depending on the context.

Fig. 1 is a schematic structural view illustrating a foldable member 100 according to an exemplary embodiment, and fig. 2 is a schematic structural view illustrating a packing box inner tray 200 after the foldable member 100 of fig. 1 is molded. As shown in fig. 1 and 2, the foldable member 100 may include a first bending portion 1 and a second bending portion 2 connected to the first bending portion 1, and the second bending portion 2 may be bent relative to the first bending portion 1 along a connection position of the two to obtain a structure of the inner holder 200 of the packing box shown in fig. 2. The inner tray 200 of the packing box is based on the unfolded state and the bending forming state shown in fig. 2, and the inner tray 200 of the packing box is the foldable member 100 shown in fig. 1 in the unfolded state.

Specifically, the first bent portion 1 may include a first edge 11 and a second edge 12 both disposed in a first direction, the first edge 11 and the second edge 12 being disposed in parallel, the first direction being a direction indicated by an arrow a in fig. 1; the second fold 2 may include a third edge 21, a fourth edge 22, a first fold 23, a second fold 24, a third fold 25 and a fourth fold 26, all arranged in a second direction, the third edge 21, the fourth edge 22, the first fold 23, the second fold 24, the third fold 25 and the fourth fold 26 being parallel to each other, the second direction being perpendicular to the first direction, the second direction being the direction indicated by arrow B in fig. 1. Wherein the third edge 21 can be connected in the first fold 1 and the third edge 21 is located between the first edge 11 and the second edge 12, the distance between the first fold 23, the second fold 24, the third fold 25 and the fourth fold 26 and the third edge 21 increasing in the first direction, i.e. the first fold 23, the second fold 24, the third fold 25 and the fourth fold 26 are gradually distanced from the third edge 21 in the first direction. As shown in fig. 1, assuming that the distance between the first fold 23 and the second fold 24 is equal to L1, the distance between the third fold 25 and the fourth fold 26 is equal to L2, the distance between the second fold 24 and the third fold 25 is equal to L3, and the distance between the fourth fold 26 and the fourth edge 22 is equal to L4, the second fold 2 may satisfy L1= L2, and L3= L4.

In this embodiment, the third direction and the fourth direction are perpendicular to the first direction and the second direction, respectively, as shown in fig. 1, the third direction is perpendicular to the paper surface and is shown as diagram C, and the fourth direction is shown as diagram D, and is perpendicular to the paper surface and is shown as diagram D. As shown in fig. 1, a surface facing the third direction in an area between the third edge 21 and the first fold 23 may be attached with the first adhesive layer 3, and a surface facing the fourth direction in an area between the fourth fold 26 and the second edge 12 may be attached with the second adhesive layer 4. Thus, when the third edge 21 is bent with respect to the first bent portion 1, the first adhesive layer 3 can be used for adhering to the first bent portion 1, and by bending with respect to the fourth fold 26, the second adhesive layer 4 can be adhered from the surface facing away from the first bent portion 1 in the third direction to the surface facing the first bent portion 1 in the third direction, and the second edge 12 is flush with the first fold 23; at this time, the second bending portion 2 and the first bending portion 1 can be fixed by the first adhesive layer 3 and the second adhesive layer 4, and by bending along the first folding mark 23, the second folding mark 24, the third folding mark 25 and the fourth folding mark 26, the hollow partition plate 5 which is arranged along the third direction and is vertically arranged between the first edge 11 and the second edge 12 can be formed, the hollow partition plate 5 can separate the first bending portion 1 into two parts along the second direction, so that a plurality of placing areas can be formed, and for the scheme that the inner support of the package box in the related art needs to be formed by combining two parts when two placing areas need to be formed, the technical scheme of the present disclosure can be integrally formed by the foldable member 100, and the inner support with two placing areas is beneficial to improving the production efficiency. Of course, in the embodiments provided in the present disclosure, the second edge 12 is flush with the first fold 23 for illustration, and in other embodiments, the second edge 12 may not be flush with the first fold 23, which is not limited by the present disclosure.

It should be noted that: the first adhesive layer 3 and the second adhesive layer 4 can be part of the foldable piece 100, and when the foldable piece 100 is processed to form the inner support 200 of the packaging box in the later period, the protective films on the first adhesive layer 3 and the second adhesive layer 4 can be torn off; in other embodiments, the first adhesive layer 3 and the second adhesive layer 4 may be adhered to the corresponding regions when the foldable member 100 is processed to form the inner holder 200 of the packing box at a later stage, which is not limited by the present disclosure. In the embodiments provided in the present disclosure, a hollow partition 5 is formed by integral molding, in other embodiments, the second bending portion 2 may be connected to the other opposite side edge of the first edge 11, and one or more second bending portions 2 may be connected to the same side edge, so that a plurality of hollow partitions may be formed by one foldable member 100, and three or more placement areas are obtained, and more electronic components can be carried.

In the embodiment shown in fig. 1 and 2, the hollow partition 5 is flush with the first edge 11 on the side close to the first edge 11, and the hollow partition 5 is flush with the second edge 12 on the side close to the second edge 12. Indeed, in other embodiments, as shown in fig. 3 and 4, the side of the hollow partition 5 adjacent to the first edge 11 is disposed adjacent to the second edge 12 with respect to the first edge 11, and the side of the hollow partition 5 adjacent to the second edge 12 is disposed adjacent to the first edge 11 with respect to the second edge 12; alternatively, in still other embodiments, the side of the hollow partition 5 adjacent to the first edge 11 may also extend beyond the first edge 11, and the side of the hollow partition 5 adjacent to the second edge 12 may extend beyond the second edge 12. In the embodiment provided by the present disclosure, the same positional relationship between the two sides of the same hollow partition 5 in the second direction and the corresponding edges is taken as an example for explanation, and actually, the positional relationship between the two sides of the same hollow partition 5 in the second direction and the corresponding edges may also be different in other embodiments, for example, one side of the hollow partition 5 close to the second edge 12 may exceed the second edge 12, and one side of the hollow partition 5 close to the first edge 11 is flush with the first edge 11; of course, other combinations are possible, and are not described in detail here.

As shown in fig. 5 and 6, the first fold portion 1 may further include fifth creases 13 both disposed along the first direction, and taking fig. 5 as an example, the fifth creases 13 may include a first side fifth crease 131 disposed near the first edge 11 and a second side fifth crease 132 disposed near the second edge 12, the first side fifth crease 131 is aligned with an edge disposed along the first direction between the third edge 21 and the first crease 23 and near the first edge 11, and the second side fifth crease 132 is aligned with an edge disposed along the first direction between the third edge 21 and the first crease 23 and near the second edge 12. Based on this, after the second bending portion 2 is bent with respect to the third edge 21, the first fold 23, the second fold 24, the third fold 25 and the fourth fold 26 to form the hollow partition 5, the second bending portion may be bent with respect to the first side fifth fold 131, so that the region between the first side fifth fold 131 and the first edge 11 is vertically arranged along the third direction and is arranged parallel to the hollow partition 5, and the second side fifth fold 132 is bent, so that the region between the second side fifth fold 132 and the second edge 12 may be vertically arranged along the third direction and is arranged parallel to the hollow partition 5, so as to obtain the inner holder 200 of the packing box shown in fig. 6; the hollow partition board 5 can be limited in the second direction by the area between the first side fifth crease 131 and the first edge 11 and the area between the second side fifth crease 132 and the second edge 12, and meanwhile, the placing areas on two sides of the hollow partition board 5 can be surrounded by the area between the first side fifth crease 131 and the first edge 11 and the area between the second side fifth crease 132 and the second edge 12, so that subsequent placing of electronic elements is facilitated, and the probability that the electronic elements fall off when the inner support 200 of the packing box for placing the electronic elements is assembled is reduced.

As shown in fig. 7 and 8, in the embodiment shown in fig. 5 and 6, in the second direction, the distance L5 between the first side fifth crease 131 and the first edge 11, and the distance L6 between the second side fifth crease 132 and the second edge 12, where L5= L6= L1, are based on the fact that after bending about the first side fifth crease 131, the height of the region between the first side fifth crease 131 and the first edge 11 is equal to the height of the hollow partition 5, and after bending about the second side fifth crease 132, the height of the region between the second side fifth crease 132 and the second edge 12 is equal to the height of the hollow partition 5. The first bending portion 1 may further include a first protruding portion 14, the first protruding portion 14 may include a first side first protruding portion 141 and a second side first protruding portion 142, the first side first protruding portion 141 is connected to the first edge 11, the second side first protruding portion 142 is connected to the second edge 12, and the first side first protruding portion 141 may be bonded to the hollow partition 5 after being bent with respect to the first edge 11, that is, the first side first protruding portion 141 may be bonded between the second fold 24 and the third fold 25; similarly, the second side first projection 142 may be adhered to the hollow partition 5 after being bent about the second edge 12, i.e., the second side first projection 142 may be adhered between the second fold 24 and the third fold 25. Therefore, the bonding between the first side first protruding portion 141 and the second side first protruding portion 142 and the hollow partition 5 can improve the strength of the vertical arrangement of the region between the first side fifth fold 131 and the first edge 11 and the region between the second side fifth fold 132 and the second edge 12 along the third direction, which is beneficial to maintaining the structural strength of the formed packing box inner support 200.

It should be noted that, in the embodiment shown in fig. 5 and fig. 6, the fifth fold 13 includes the first side fifth fold 131 and the second side fifth fold 132 as an example for description, in other embodiments, the fifth fold 13 may also include the first side fifth fold 131, and the region between the first side fifth fold 131 and the first edge 11 may be bent and arranged parallel to the hollow partition 5 along the third direction, and the second edge 12 is aligned with one end between the third edge 21 and the first fold 23 away from the first edge 11; alternatively, the fifth fold 13 may also include a second side fifth fold 132, and the region between the second side fifth fold 132 and the second edge 12 may be bent to be disposed parallel to the hollow partition 5 in the third direction, and the second edge 12 is aligned with the end between the third edge 21 and the first fold 23 away from the second edge 12. In the embodiment shown in fig. 7 and 8, the first protruding portion 14 includes the first side first protruding portion 141 and the second side first protruding portion 142, in other embodiments, the first protruding portion 14 may include the first side first protruding portion 141, and the first side first protruding portion 141 is connected to the first edge 11 and is bonded to the hollow partition 5 after being bent with respect to the first edge 11; alternatively, the first protruding portion 14 may include a second side first protruding portion 142, and the second side first protruding portion 142 is connected to the second edge 12 and is bonded to the hollow partition 5 after being bent with respect to the second edge 12. Of course, in the embodiment shown in fig. 7 and 8, if the fifth fold 13 includes the first side fifth fold 131, the first protruding portion 14 may include the first side first protruding portion 141, or if the fifth fold 13 includes the second side fifth fold 132, the first protruding portion 14 may include the second side first protruding portion 142, which may be designed according to practical requirements, and the disclosure does not limit this. In the embodiment of fig. 5 to 8, if the size of the hollow partition board 5 in the second direction is larger than the distance between the first side fifth crease 131 and the second side fifth crease 132, a gap may be formed between the first side fifth crease 131 and the first edge 11 to avoid the hollow partition board 5, and a gap may be formed between the second side fifth crease 132 and the second edge 12 to avoid the hollow partition board 5, through which the strength of the hollow partition board 5 may be further enhanced.

In still other embodiments, as shown in fig. 9 and 10, the first fold 1 may include a first edge 11, a second edge 12, a sixth fold 15, a seventh fold 16, an eighth fold 17, and a ninth fold 18, all disposed along the first direction, the sixth fold 15 including a first side sixth fold 151 and a second side sixth fold 152, the seventh fold 16 including a first side seventh fold 161 and a second side seventh fold 162, the eighth fold 17 including a first side eighth fold 171 and a second side eighth fold 172, and the ninth fold 18 including a first side ninth fold 181 and a second side ninth fold 182.

Wherein the first side sixth crease 151, the first side seventh crease 161, the first side eighth crease 171 and the first side ninth crease 181 are located between the first edge 11 and the second fold 2, the first side ninth crease 181 is aligned with one side edge between the third edge 21 and the first crease 23, which is arranged along the first direction and is close to the first edge 11, in the second direction, the distance between the first side sixth crease 151, the first side seventh crease 161, the first side eighth crease 171 and the first side ninth crease 181 and the first edge 11 increases, and in the second direction, the distance L7 between the first side sixth crease 151 and the first side seventh crease 161 is equal to the distance L8 between the first side eighth crease 171 and the first side ninth crease 181, i.e. L7= L8; second side sixth fold 152, second side seventh fold 162, second side eighth fold 172, and second side ninth fold 182 are located between second edge 12 and second bend 2, second side ninth fold 182 is aligned with one side edge between third edge 21 and first fold 23 disposed along the first direction and near second edge 12, the distance between second side sixth fold 152, second side seventh fold 162, second side eighth fold 172, and second side ninth fold 182 and second edge 12 increases, and the distance L9 between second side sixth fold 152 and second side seventh fold 162 is equal to the distance L10 between second side eighth fold 172 and second side ninth fold 182, i.e., L9= L10.

Accordingly, the first side seventh fold line 161 is folded, a region between the first side sixth fold line 151 and the first edge 11 is bonded to a portion of the fourth direction surface, and a region connected to the hollow separator 5 in the first folded part 1 is bonded to the third direction surface, and the first side seventh fold line 151, the first side seventh fold line 161, the first side eighth fold line 171, and the first side ninth fold line 181 are folded to form the hollow protective plate 19 near the first edge 11. In connection with the bending of the second side seventh fold 162, a portion of the surface facing the fourth direction between the second side sixth fold 152 and the second edge 12, and the surface facing the third direction in the region of the first bend 1 connected to the hollow separator 5, are bonded, and are bent along the second side sixth fold 152, the second side seventh fold 162, the second side eighth fold 172 and the second side ninth fold 182 for forming the protection sheet 19 disposed in the third direction, hollow and near the second edge 12. Based on this, the hollow protection plates 19 may be formed at both sides of the hollow partition 5 in the second direction, and the hollow protection plates 19 may absorb certain shock during transportation, thereby protecting the electronic components placed on the inner holder 200 of the packing box formed by the foldable member 100.

In the embodiment shown in fig. 9 and 10, the first side eighth fold 171, the second side eighth fold 172, the first side ninth fold 181 and the second side ninth fold 182 are all continuous and arranged along the first direction, so that the two areas separated by the hollow partition 5 are equal in size in the second direction. In this embodiment, an example will be described in which one end of the hollow separator 5 in the second direction is abutted between the first-side eighth fold 171 and the first-side ninth fold 181, and the other end is abutted between the second-side eighth fold 172 and the second-side ninth fold 182. In other embodiments, as shown in fig. 11 and 12, both side edges of the hollow separator 5 in the second direction may exceed the first side ninth crease 181 and the second side ninth crease 182.

Therefore, in order to fit the hollow partition 5, the first bending portion 1 may comprise a first avoidance gap 110, the first avoidance gap 110 may comprise a first lateral first avoidance gap 1101 and a second lateral first avoidance gap 1102, the first lateral first avoidance gap 1101 extends along the second direction and is at least partially located between the first lateral eighth fold 171 and the first lateral ninth fold 181; the second side first avoiding notch 1102 extends along the second direction and is at least partially located between the second side eighth fold 172 and the second side ninth fold 182, the hollow partition plate 5 can be avoided through the first side first avoiding notch 1101 and the second side first avoiding notch 110, meanwhile, the hollow partition plate 5 can be limited in the first direction, and the strength of the hollow partition plate 5 is improved.

In this embodiment, the first side first avoidance notch 1101 includes a first side first inner wall 1103 and a first side second inner wall 1104 arranged along the first direction, the first side first inner wall 1103 is flush with the first side ninth crease 181, and the first side second inner wall 1104 is close to the first edge 11 relative to the first side eighth crease 171, that is, the first side second inner wall 1104 extends beyond the first side eighth crease 171. The second side first relief notch 1102 includes a second side first inner wall 1105 and a second side second inner wall 1106 arranged along the first direction, the second side first inner wall 1105 is flush with the second side ninth crease 182, and the second side second inner wall 1106 is close to the second edge 12 relative to the second side eighth crease 172, i.e. the second side second inner wall 1106 exceeds the first side eighth crease 171.

After the first bending portion 1 and the second bending portion 2 are bent, a structure of the package box inner tray 200 shown in fig. 12 can be obtained, a first side first avoidance gap 1101 is formed in one side, close to the first edge 11, of the hollow partition board 5, a second side first avoidance gap 1102 is formed in one side, close to the second edge 12, of the hollow partition board 5, and a part of a plane, parallel to the first direction, of the hollow partition board 5 can be exposed through a part, located between the first side eighth fold line 171 and the first side seventh fold line 161, of the first side first avoidance gap 1101; a further portion of the plane of the hollow partition 5 parallel to the first direction may be exposed through a portion of the second side first relief notch 1102 located between the second side eighth fold 172 and the second side seventh fold 162. Of course, in other embodiments, the first side second inner wall 1104 of the first side first avoidance notch 1101 may be flush with the first side eighth fold 171, and the second side second inner wall 1106 of the second side second avoidance notch 113 may be flush with the second side eighth fold 172, and at this time, the surface of the hollow partition 5 parallel to the first direction is not exposed.

It should be noted that, in the above embodiments, the protection plate 19 is formed on the two opposite sides of the hollow partition 5 in the second direction, and in other embodiments, the protection plate 19 may be formed on one side of the hollow partition 5 in the second direction, for example, only the left protection plate 19 or the right protection plate 19 in fig. 10 and 12 may be formed; similarly, in the embodiment provided by the present disclosure, it is exemplified that one side of the hollow partition board 5 protrudes the first side ninth crease 181 and the other side protrudes the second side ninth crease 182 in the second direction, so that the first side first yielding notch and the second side first yielding notch 1102 can be formed, and in other embodiments, one side of the hollow partition board 5 in the second direction may protrude only the first side ninth crease 181 or the second side ninth crease 182, and accordingly, only the first side first yielding notch 1101 or the second side first yielding notch 1102 can be formed.

As shown in fig. 13 and 14, the first fold 1 may include a first edge 11, a second edge 12, a sixth crease 15, a seventh crease 16, an eighth crease 17, and a ninth crease 18, all disposed along the first direction, the sixth crease 15 includes a first side sixth crease 151 and a second side sixth crease 152, the seventh crease 16 includes a first side seventh crease 161 and a second side seventh crease 162, the eighth crease 17 includes a first side eighth crease 171 and a second side eighth crease 172, and the ninth crease 18 includes a first side ninth crease 181 and a second side ninth crease 182.

The first side eighth crease 171 comprises a first sub-crease 173 and a second sub-crease 174 that are broken in the first direction and offset in the second direction; the first side ninth crease 181 includes a third sub crease 183 and a fourth sub crease 184 broken in the first direction and offset in the second direction, the first sub crease 173 and the third sub crease 183 are disposed opposite to each other and have the same size in the first direction, and the second sub crease 174 and the fourth sub crease 184 are disposed opposite to each other and have the same size in the first direction; the distance L11 between the first sub-fold 173 and the second sub-fold 174 and the distance L12 between the third sub-fold 183 and the fourth sub-fold 184 in the first direction is equal to the width of the hollow separator 5 in the second direction, i.e. to the distance L3 in the first direction between the second fold 24 and the third fold 25, i.e. L11= L12= L3. The structural design of the second side eighth crease 172 and the first side eighth crease 171 can be the same, and the structural design of the second side ninth crease 182 and the first side ninth crease 181 can be the same.

On this basis, by arranging the dimensions of the first fold 23, the second fold 24, the third fold 25 and the fourth fold 26 in the second direction, it is possible to bring the side of the hollow separator 5 close to the first edge into contact with a portion of the protective sheet 19 folded along the first side sixth fold 151, the first side seventh fold 161, the second sub-fold 174 and the fourth sub-fold 184; furthermore, the second side sixth crease 151, the second side seventh crease 161, the first sub crease 173 and the third sub crease 183 are folded to form another portion of the protective plate 19 on the side close to the first edge 11, which portion of the protective plate 19 may be convexly disposed in the second direction, and the hollow spacer 5 may be carried on the protruding portion. Based on this, as shown in fig. 14, two placement areas with different sizes can be formed on the inner tray 200 of the packing box formed by the foldable member 100 through the protection plate 19 and the hollow partition 5, which is advantageous for matching electronic components with different structural sizes.

In the embodiment shown in fig. 13 and 14, the description will be given taking an example in which one end of the hollow separator 5 in the second direction is in contact with between the second sub-fold 174 of the first-side eighth fold 171 and the fourth sub-fold 184 of the first-side ninth fold 181, and the other end is in contact with between the second sub-fold 174 of the second-side eighth fold 172 and the fourth sub-fold 184 of the second-side ninth fold 182. In other embodiments, as shown in fig. 15 and 16, both side edges of the hollow separator 5 in the second direction may exceed the second sub-fold 174 and the fourth sub-fold 184.

Therefore, in order to fit the hollow partition 5, the first bending portion 1 may comprise a first avoidance gap 110, the first avoidance gap 110 may comprise a first lateral first avoidance gap 1101 and a second lateral first avoidance gap 1102, the first lateral first avoidance gap 1101 extends along the second direction and is at least partially located between the first lateral eighth fold 171 and the first lateral ninth fold 181; the second side first avoiding notch 1102 extends along the second direction and is at least partially located between the second side eighth fold 172 and the second side ninth fold 182, the hollow partition plate 5 can be avoided through the first side first avoiding notch 1101 and the second side first avoiding notch 1102, meanwhile, the hollow partition plate 5 can be limited in the first direction, and the strength of the hollow partition plate 5 is improved.

In this embodiment, the first side first avoidance notch 1101 includes a first side first inner wall 1103 and a first side second inner wall 1104 arranged along the first direction, the first side first inner wall 1103 is located between the first side eighth crease 171 and the first side ninth crease 181 (i.e., located between the first sub-crease 173 of the first side eighth crease 171 and the first side ninth crease 181-third sub-crease 183, and the first side eighth crease 171-second sub-crease 174 and the first side ninth crease 181-fourth sub-crease 184), and the first side second inner wall 1104 is located near the first edge 11 relative to the first side eighth crease 171.

The second side first avoidance gap 1102 includes a second side first inner wall 1105 and a second side second inner wall 1106 arranged along the first direction, the second side first inner wall 1105 is located between the first side eighth crease 171 and the first side ninth crease 181 (i.e. between the first sub-crease 173 and the second side ninth crease 182, the third sub-crease 183 of the second side eighth crease 172, and the second sub-crease 174 and the fourth sub-crease 184 of the second side eighth crease 172), and the second side second inner wall 1106 is located close to the second edge 12 relative to the second side eighth crease 172. The first bent portion 1 further includes a first broken seam 111 and a second broken seam 112 both arranged along the second direction and spaced apart from each other in the first direction, one end of the first broken seam 111 and one end of the second broken seam 112 near the first edge 11 both extend to the first side first inner wall 1103 of the first avoidance notch 1101, and the other end extends to be flush with the ninth crease 18, for example, in this embodiment, the first broken seam 111 extends to the third sub-crease 183 of the first side ninth crease 181, and the second broken seam 112 extends to the fourth sub-crease 184 of the first side ninth crease 181; one end of each of the first and second broken seams 111, 112 near the second edge 12 extends to the second side first inner wall 1105 of the second side relief notch, and the other end extends to be flush with the ninth crease 18, for example, in this embodiment, the first broken seam 111 extends to the third sub-crease 183 of the second side ninth crease 182, the second broken seam 112 extends to the fourth sub-crease 184 of the second side ninth crease 182, and in the first direction, the distance between the first and second broken seams 111, 112 is equal to the distance between the second and third creases 24, 25.

Based on this, when the first bending portion 1 and the second bending portion 2 are bent, the region of the first bending portion 1 located between the first broken seam 111 and the second broken seam 112 can always bear the hollow partition board 5, the first side first avoidance notch 1101 and the second side first avoidance notch 1102 can respectively avoid one end of the hollow partition board 5 in the second direction, so as to obtain the package box inner tray 200 shown in fig. 16, one end of the hollow partition board 5 close to the first edge 11 extends into the corresponding side protection board 19 through the first side first avoidance notch 1101, one end of the hollow partition board 5 close to the second edge 12 extends into the corresponding side protection board 19 through the second side first avoidance notch 1102, so that the hollow partition board 5 can be limited on two sides in the first direction, and meanwhile, the dislocation of the first sub-fold 173 and the second sub-fold 174 in the second direction, the dislocation of the third sub-fold 183 and the dislocation of the fourth sub-fold 184 in the second direction can be formed, and two placing positions with different space volumes can be formed.

In the above embodiments, the same protection plates 19 are formed on both sides of the hollow partition plate 5, and the relative positional relationship between the protection plates 19 and the hollow partition plate 5 is the same, but in other embodiments, the first avoidance gap 110 may be formed only on one side; alternatively, the relative position relationship between the protection plate 19 formed on both sides of the hollow partition 5 and the hollow partition 5 may also be different, for example, the relative position relationship between the hollow partition 5 and the protection plate 19 may be the case shown in any of the above embodiments, and the disclosure does not limit this.

Moreover, in fig. 15 and 16, the first side first avoidance gap 1101, the second side first avoidance gap 1102, the first break 111 and the second break 112 may also be applied to the embodiment shown in fig. 11 and 12, and similarly, the first side first avoidance gap 1101 and the second side first avoidance gap 1102 shown in fig. 11 and 12 may also be applied to the embodiment shown in fig. 15 and 16, wherein, in the embodiment shown in fig. 15 and 16, the positional relationship between the first side first inner wall 1103 of the first side first avoidance gap 1101 and the first side ninth break 181 may be adaptively designed according to the size of the hollow partition board 5 in the second direction, and the positional relationship between the second side first inner wall 1105 of the second side first avoidance gap 1102 and the second side ninth break 182 may be adaptively designed according to the size of the hollow partition board 5 in the second direction.

In the above embodiments, taking fig. 11 and 12, and fig. 15 and 16 as examples, the first bending portion 1 includes the second avoidance gap 113, the second avoidance gap 113 includes the third inner wall 1131 and the fourth inner wall 1132 arranged along the first direction, the third inner wall 1131 is located between the second-side seventh fold 162 and the second-side eighth fold 172, and the fourth inner wall 1132 is closer to the second-side ninth fold 182 than to the second-side eighth fold 172. When the second side sixth fold 152, the second side seventh fold 162, the second side eighth fold 172, and the second side ninth fold 182 are bent, the second escape notch 113 can be synchronously folded onto the protection plate 19 to form an escape region on the protection plate 19, so that when the electronic component placed on the side of the hollow partition 5 has a protruding structure, the electronic component can be accommodated in the escape region; or a structure in which the electronic components stacked on the upper portion of the inner tray 200 of the package formed by the foldable member 100 are partially protruded, the electronic components can be received through the escape area. In other embodiments, the third inner wall 1131 may also be aligned with the second side seventh fold 162, and the fourth inner wall 1132 may also be located between the second side seventh fold 162 and the second side eighth fold 172, or aligned with the second side eighth fold 172, and the protruding structure may be specifically designed according to needs, which is not limited in this disclosure.

This first bending portion 1 still includes second bulge 114, and this second bulge 114 sets up along the second direction with first bending portion 1, and is close to the edge connection of second dodge breach 113, when holding in the palm 200 in the packing carton that will this foldable member 100 form in the packing carton and assembling in the packing carton, this second bulge 114 can stretch out through holding in the palm the clearance between 200 and the packing carton in the packing carton, and convenience of customers is through acting on this second bulge 114 and hold in the palm 200 dismantlement in the packing carton.

In the embodiment provided in the present disclosure, only the second avoidance notch 113 and the second projecting portion 114 are formed on the protection plate 19 on the right side as an example for explanation. Actually, in other embodiments, the second avoidance notch 113 and the second protrusion 114 may also be formed on the protection plate 19 on the left side; alternatively, the second escape notch 113 and the second protrusion 114 are formed on both the protection plates 19. One or both of the second avoiding notch 113 and the second protruding portion 114 may be formed on the same side protection plate 19.

Based on the technical scheme of the present disclosure, a package box inner support 200 is further provided, the package box inner support 200 may include an unfolded state and a folded state, and the structure of the package box inner support 200 in the unfolded state is the foldable member 100 in any one of the above embodiments, and the structure of the foldable member 100 in the above embodiments in the flat state. As shown in fig. 17, the present disclosure further provides a packing box 300, where the packing box 300 includes a packing box outer shell 301 and the packing box inner support 200 in any of the above embodiments, the packing box outer shell 301 may include a base 3011 and a cover 3012 covering the base 3011, and the packing box inner support 200 may be assembled in the base.

As shown in fig. 18, there is also provided a method for processing an inner tray 200 of a packing box, which is applied to the foldable member 100 according to any one of the above embodiments, the method comprising:

in step 1801, bending the third edge 21 so that the surface of the region between the third edge 21 and the first fold 23 facing the third direction is bonded to the first bent portion 1 and the surface of the region between the fourth fold 26 and the second edge 12 facing the fourth direction is bonded to the first bent portion 1;

in step 1802, the first fold 23, the second fold 24, the third fold 25, and the fourth fold 26 are folded to form the hollow partition 5 disposed along the second direction and located between the first edge 11 and the second edge 12, so as to obtain the package inner tray 200.

Based on hollow baffle 5 of integrated into one piece with this, and hollow baffle 5 can be separated first bending portion 1 for two parts along the second direction, therefore can form two and place the region, need two part combinations to form when needs form two and place the region for the interior support of packing carton in the correlation technique, can should possess two interior supports of placing the region through foldable piece 100 integrated into one piece among the technical scheme of this disclosure, be favorable to improving production efficiency.

Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This disclosure is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A foldable member for forming an inner tray of a package, the foldable member comprising:

2. The foldable member of claim 1, wherein an edge disposed in a first direction between the third edge and the first fold is aligned with the first edge and the second edge, respectively.

3. The foldable member of claim 1, wherein the first fold further comprises a fifth fold disposed along the first direction, the fifth fold aligned with a side edge disposed along the first direction between the third edge and the first fold;

and bending the fifth fold, wherein the fifth fold and the area between the first edge and one of the second edges, which is close to the fifth fold, are arranged in parallel with the hollow partition board along the third direction.

4. The folder of claim 3, wherein a distance between the fifth fold and one of the first edge and the second edge disposed adjacent to the fifth fold in the second direction is equal to a distance between the first fold and the second fold in the first direction;

5. The folder of claim 3, wherein the fifth fold includes a first side fifth fold and a second side fifth fold, the first side fifth fold being disposed proximate the first edge, the second side fifth fold being disposed proximate the second edge, the first side fifth fold being aligned with a side edge disposed in the first direction between the third edge and the first fold, the second side fifth fold being aligned with another side edge disposed in the first direction between the third edge and the first fold.

6. The foldable member according to claim 1, wherein the first fold further comprises a sixth fold, a seventh fold, an eighth fold, and a ninth fold each disposed along a first direction, the sixth fold, the seventh fold, the eighth fold, and the ninth fold each being located between one of the first edge and the second fold, and progressively further from the corresponding edge in the second direction, the ninth fold being aligned with a side edge disposed along the first direction between the third edge and the first fold;

7. The foldable member according to claim 6, wherein the sixth fold comprises a first side sixth fold and a second side sixth fold, the seventh fold comprises a first side seventh fold and a second side seventh fold, the eighth fold comprises a first side eighth fold and a second side eighth fold, the ninth fold comprises a first side ninth fold and a second side ninth fold, the first side sixth fold, first side seventh fold, first side eighth fold and first side ninth fold are located between the first edge and the second bend, and the second side sixth fold, the second side seventh fold, second side eighth fold and second side ninth fold are located between the second edge and the second bend to form two of the protection panels.

8. The foldable member according to claim 6, wherein the first bending portion comprises a first avoidance gap extending along the second direction and at least partially located between the eighth fold and the ninth fold, the first avoidance gap being configured to penetrate the hollow partition.

9. The foldable member of claim 8, wherein the first avoidance notch comprises a first inner wall and a second inner wall disposed along the first direction, the first inner wall being flush with the ninth fold, the second inner wall being flush with the eighth fold or being proximate to a corresponding edge of the first fold disposed along the first direction relative to the eighth fold.

10. The foldable member of claim 8, wherein the first relief notch includes a first inner wall and a second inner wall disposed along the first direction, the first inner wall being located between the eighth fold and the ninth fold, the second inner wall being proximate to a corresponding edge of the first fold disposed along the first direction relative to the eighth fold;

11. The foldable member of claim 6, wherein the eighth fold and the ninth fold are both continuous and disposed along the first direction.

12. The foldable member of claim 6 wherein the eighth fold comprises a first sub-fold and a second sub-fold that are broken in the first direction and misaligned in the second direction; the ninth crease includes break in the first direction and is in third sub-crease and the fourth sub-crease of dislocation in the second direction, first sub-crease with third sub-crease is in size on the first direction equals, second sub-crease with fourth sub-crease is in size on the first direction equals, and is in the first direction first sub-crease with distance between the second sub-crease with third sub-crease with distance between the fourth sub-crease, equal to the hollow partition is in width on the second direction.

13. The foldable member according to claim 6, wherein the first bending portion comprises a second avoidance gap comprising a third inner wall and a fourth inner wall disposed along the first direction, the third inner wall being located between or aligned with the seventh fold and the eighth fold, the fourth inner wall being located between or aligned with or beyond the seventh fold and the eighth fold.

14. The foldable member according to claim 6, wherein the first bending portion further comprises a second protruding portion connected to an edge of the first bending portion disposed along the second direction and adjacent to the second avoidance gap.

15. A package inner tray, characterized in that the package inner tray comprises an unfolded state and a folded forming state, and the package inner tray is the foldable member according to any one of claims 1 to 14 in the unfolded state.

16. A method of forming an inner tray for a package, the method being applied to a foldable member according to any one of claims 1 to 14, the method comprising:

17. A package, comprising:

the package tray of claim 15, assembled within the base.