CN215664563U - Packing inside lining structure and packaging structure - Google Patents

Abstract

The utility model discloses a packaging lining structure and a packaging structure, wherein the packaging lining structure comprises: a bottom support and an upper support; the collet includes: the device comprises a bottom plate and at least two side plates connected to the edge of the bottom plate; the upper support is positioned on one side of the side plate, which is far away from the bottom plate, and is matched with the bottom support to form a placing space, the placing space is used for accommodating a product to be placed, and the bottom plate and the side plate are of an integrated structure. The technical scheme of the utility model can replace EPE pearl wool, the packaging process is convenient and fast, and the protection effect is good.

Description

Packing inside lining structure and packaging structure

Technical Field

The utility model relates to the technical field of packaging, in particular to a packaging lining structure and a packaging structure.

Background

In the packaging process of the sound box, EPE pearl cotton materials with the thickness of more than 20mm are filled in six faces inside the carton, so that the carton inside the product can not be damaged or cracked when falling. And in the assembling process, the bottom EPE pearl cotton is assembled firstly, then the peripheral EPE materials are assembled, gluing is needed for fixing, and the color box is placed for packaging and then the top EPE pearl cotton is placed. Although the process has high reliability, the operation difficulty is high, the assembly is difficult, and the EPE pearl cotton is easy to deform, so that the color box package is difficult to put in. In addition, EPE tolerance is difficult to manage and control, if EPE size is upper limit size, can bring huge degree of difficulty for the assembly, if lower limit size, the effect of playing is limited again. In addition, the process has multiple operation procedures and consumes a large amount of manpower and material resources.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a packaging lining structure, and aims to solve the technical problems that in the existing sound packaging process, EPE pearl cotton materials need to be filled in a carton, so that the sound product packaging process is inconvenient, and the EPE pearl cotton has large size errors.

In order to achieve the above object, the present invention provides a packaging lining structure for supporting an audio product in a box, including: a bottom support and an upper support;

the collet includes:

the device comprises a bottom plate and at least two side plates connected to the edge of the bottom plate;

the upper support is positioned on one side of the side plate, which is far away from the bottom plate, and is matched with the bottom support to form a placing space, the placing space is used for accommodating a product to be placed, and the bottom plate and the side plate are of an integrated structure.

Optionally, the bottom panel comprises a first bottom panel and a second bottom panel which are arranged in an overlapped manner, and a first folding line is arranged between the first bottom panel and the second bottom panel;

the side plates comprise a first side plate and a second side plate which are mutually overlapped, and a second folding line is arranged between the first side plate and the second side plate;

the first bottom plate is connected with the first side plate, and a third folding line is arranged between the first bottom plate and the first side plate;

a first cutting gap is formed between the second side plate and the second bottom plate.

Optionally, the side panels further include a third side panel, the third side panel is connected to the first side panel, and a fourth folding line is further disposed between the first side panel and the third side panel.

Optionally, the first side plate includes at least one spacer, a cutting line and a fifth folding line are provided on the first side plate, and a portion of the first side plate surrounded by the cutting line and the fifth folding line is the spacer.

Optionally, a slot is formed in the side of the second side plate and/or the third side plate, an insertion tongue is arranged on the side of the second bottom plate, and after the side plates are folded, the insertion tongue is inserted into the slot.

Optionally, the width of the third side panel is greater than that of the second side panel, and after folding, the second side panel is located between the first side panel and the third side panel.

Optionally, the side plate is in interference fit with the second bottom plate.

Optionally, an easy-to-fold hole is formed in the first folding line, and the easy-to-fold hole is a strip-shaped through hole formed along the first folding line.

Optionally, the upper support is of a flat plate structure and is provided with oppositely arranged slots.

The utility model also provides a packaging structure for packaging audio products, which comprises the packaging lining structure, wherein the packaging structure further comprises:

the bottom support of the packaging lining structure is arranged in the outer box and is attached to the inner wall of the outer box;

the color box package is positioned in the bottom support space, and the upper support of the package lining structure is positioned at the top of the color box package.

According to the technical scheme, the bottom support and the upper support are matched to surround the sound product in the inner space, the bottom plate and the side plates of the bottom support can protect the sound product from being damaged when the box body is impacted, the traditional scheme that EPE pearl cotton is filled in the carton for protection can be replaced, the process is simple, and manpower is saved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic structural view of an embodiment of the liner structure of the present invention;

FIG. 2 is a schematic view of a first sheet material of the lining structure of the present invention;

FIG. 3 is a schematic view of a side panel folding embodiment of the lining structure of the present invention;

FIG. 4 is a schematic structural view of an embodiment of the packaging structure of the present invention;

the reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)	Reference numerals	Name (R)
						100	Bottom support	121	First side plate	170	Fifth folding line
110	Base plate	122	Second side plate	180	Spacer
						111	First base plate	123	Third side plate	190	Inserting groove
112	Second bottom plate	130	First folding line	200	Upper support
						113	Plug tongue	140	Second fold line	210	Slotting
114	Easy-to-fold hole	150	Third folding line	300	Outer case
						115	Folding space	160	Fourth folding line	400	Color box package
120	Side plate

The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.

In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides a packaging lining structure.

In an embodiment of the present invention, as shown in fig. 1 to 3, the packaging liner structure for supporting an acoustic product placed in a cabinet includes: a shoe 100 and a top shoe 200; the bottom support 100 is an integral piece formed by cutting and folding a plate structure, the upper support 200 is positioned at the upper part of the bottom support 100, and the sound product is arranged in a space enclosed by the bottom support 100 and the upper support 200; the shoe 100 includes: the bottom plate 110 and at least two side plates 120 connected to the edges of the side plates, in this embodiment, two side plates are taken as an example, two side plates 120 are connected to two opposite ends of the bottom plate 110, and the side plates 120 and/or the bottom plate 110 are of a two-layer flat plate structure formed by at least folding.

In the specific implementation process, the plate structure is made of paperboard or foldable plastic plates, and the paperboard is taken as an example in the embodiment. In this embodiment, the base 100 is a transversely disposed "C" shaped structure cut and folded from a sheet structure. After being folded, the two folded side plates 120 are on the same surface of the bottom plate 110, and the included angles between the two folded side plates and the bottom plate 110 are 90 degrees. In order to ensure the strength of the bottom panel 110 and the side panels 120, both of them are made of a sheet material structure, and comprise at least two layers of paper boards after being cut and folded.

According to the technical scheme, the bottom support 100 and the upper support 200 are matched to surround the sound product in the inner space, the bottom plate 110 and the side plate 120 of the bottom support 100 can protect the sound product from being damaged when the box body is impacted, the traditional scheme that EPE pearl cotton is filled in a carton to protect the sound product can be replaced, the process is simple, and manpower is saved.

Further, the bottom bracket 100 is formed by cutting and folding a first plate, the first plate includes a bottom plate 110 and side plates 120, and the two opposite ends of the bottom plate 110 are connected with the side plates 120; the bottom panel 110 comprises a first bottom panel 111 and a second bottom panel 112 which are arranged in an overlapped manner, and a first folding line 130 is arranged between the first bottom panel 111 and the second bottom panel 112; the side panels 120 comprise a first side panel 121 and a second side panel 122 which are arranged in an overlapped manner, and a second folding line 140 is arranged between the first side panel 121 and the second side panel 122; the first bottom plate 111 is connected to the first side plate 121, and a third folding line 150 is further disposed between the first bottom plate 111 and the first side plate 121; a first cutting gap is provided between the second side plate 122 and the second bottom plate 112.

Still further, the side panels 120 further include a third side panel 123, the third side panel 123 is connected to the first side panel 121, and a fourth folding line 160 is further disposed between the first side panel 121 and the third side panel 123.

The third side panel 123 is wider than the second side panel 122, and after being folded, the second side panel 122 is located between the first side panel 121 and the third side panel 123.

In the present embodiment, as shown in fig. 2-3, the first plate is a "C" shaped structure, and the second side plate 122 and the second bottom plate 112 are cut by the first cutting slit, the second side plate 122 is folded towards the inside of the first side plate 121 along the first folding line 130, and of course, the third side plate 123 is folded towards the inside of the first side plate 121 along the fourth folding line 160. Specifically, when the folding is performed, the second side panel 122 is folded first, then the third side panel 123 is folded, and finally the first side panel 121 is folded along the third folding line 150 toward the first bottom panel 111 and forms a 90 ° angle with the first bottom panel 111. Since the plate structures are all thick, the width of the second side plate 122 is smaller than that of the third side plate 123, so that after the plate structures are folded, a certain distance is generated between the side edge of the second side plate 122 and the fourth folding line 160, the folding of the third side plate 123 cannot be influenced, and the size relationship among the first side plate 121, the second side plate 122 and the third side plate 123 is just matched. In addition, the second side plate 122 and the third side plate 123 are connected to two opposite sides of the first side plate 121.

Optionally, the first side plate 121 includes at least one spacer 180, a cutting line and a fifth folding line 170 are formed on the first side plate 121, and a portion of the first side plate surrounded by the cutting line and the fifth folding line 170 is the spacer. The spacers 180 are formed by cutting along the cutting lines and folding along the fifth folding line 170.

In the present embodiment, two spacers 180 are provided, and the two spacers 180 are oppositely provided on both sides of the first side plate 121 and are respectively provided near the second side plate 122 and the third side plate 123. In this embodiment, the spacers 180 are square spacers 180 such that each spacer 180 includes three cutting lines and a fifth folding line 170 when cut and folded. The fifth folding line 170 is disposed inside the first side edge, and the cutting line opposite to the fifth folding line 170 crosses the side edge of the first side plate 121 to the second side plate 122 or the third side plate 123, so that the square hole behind the cut spacer 180 also facilitates the folding of the spacer 180 of the second side plate 122 or the third side plate 123.

In the concrete implementation process, after two spacers 180 are folded relatively, the second side edge is folded again, and two spacers 180 can form one deck fourth curb plate, and spacer 180's interval effect makes and forms the cushioning space between second curb plate 122 and the first curb plate 121, can provide fine cushioning effect when meetting the striking, and better protection stereo set product does not receive the damage.

Furthermore, a slot 190 is formed in the side edge of the second side plate 122 and/or the third side plate 123, a tongue 113 is disposed on the side edge of the second bottom plate 112, and after the side plates are folded, the tongue 113 is inserted into the slot 190.

The side plates are in interference fit with the second bottom plate 112.

In this embodiment, since the side plate 120 has a thickness, when the side plate 120 is folded, the side plate occupies a part of the space of the first bottom plate 111, and thus, the space of the second bottom plate 112 on the first bottom plate 111 is affected, and therefore, in the specific implementation process, the folding space 115 is disposed between the first bottom plate 111 and the side plate 120, and of course, the width of the reserved space ensures that the side plate 120 and the second bottom plate 112 are in interference fit, and the side plate 120 is prevented from swinging. In this embodiment, the folding sequence of the side plate 120 and the second bottom plate 112 is not limited, and after the second bottom plate 112 and the side plate 120 are folded, the insertion tongue 113 is engaged with the insertion slot 190, so as to improve the strength and stability of the bottom bracket 100.

Optionally, the first folding line 130 is provided with a frangible hole 114, and the frangible hole 114 is a strip-shaped through hole opened along the first folding line.

Since the plate structure has a thickness, which may cause an uneasy folding condition, the easy folding hole 114 formed on the first folding line 130 can facilitate the folding of the second bottom plate 112. In a specific implementation process, the two easy-to-fold holes 114 are provided, the two easy-to-fold holes 114 are uniformly formed on the first folding line 130, and the easy-to-fold holes 114 are elongated holes. In the above embodiment, one cutting line of the spacer 180 crosses the second folding line 140 or the third folding line 150, so that the folded square hole of the partition is the easy-folding hole 114 of the second side panel 122 or the third side panel 123, which facilitates the folding.

Optionally, the upper bracket 200 is cut from a second plate material, and the second plate material is cut with a slot 210.

In this embodiment, the second plate has a square plate structure, and the shape of the slot 210 may be square, circular or irregular, which is not limited in this embodiment. When the open slot 210 is a square slot, two open slots 210 are disposed and are oppositely disposed on two side edges of the second plate, so that the upper support 200 can be conveniently taken and placed. When the slot 210 is circular, the slot 210 may be disposed in the middle of the second plate, or the shape and position of the slot 210 may be set according to actual requirements.

The present invention further provides a packaging structure for packaging a sound product, as shown in fig. 4, the packaging structure includes the above-mentioned packaging lining structure, and the specific structure of the packaging lining structure refers to the above-mentioned embodiments. Wherein, the packaging structure still includes:

the outer box 300, the bottom support 100 of the lining structure is arranged in the outer box 300 and is attached to the inner wall of the outer box 300;

the color box package 400, the color box package 400 is located in the bottom support 100 space, and the upper support 200 of the package lining structure is located at the top of the color box package 400.

In the specific packaging implementation process, the outer box can be a carton, a wooden box or a plastic box, the bottom base 100 of the packaging lining structure is firstly placed in the outer box 300, then the color box package 400 of the audio product is placed in the space surrounded by the bottom base 100, and the upper support 200 is covered on the color box package 400. The upper support 200 and the bottom support 100 jointly protect the safety of the audio product.

The above description is only an alternative embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (10)

1. A packaging liner structure, comprising: a bottom support and an upper support;

the collet includes:

the device comprises a bottom plate and at least two side plates connected to the edge of the bottom plate;

the upper support is positioned on one side of the side plate, which is far away from the bottom plate, and is matched with the bottom support to form a placing space, the placing space is used for accommodating a product to be placed, and the bottom plate and the side plate are of an integrated structure.

2. The packaging liner structure of claim 1,

the bottom plate comprises a first bottom plate and a second bottom plate which are overlapped with each other, and a first folding line is arranged between the first bottom plate and the second bottom plate;

the side plates comprise a first side plate and a second side plate which are mutually overlapped, and a second folding line is arranged between the first side plate and the second side plate;

the first bottom plate is connected with the first side plate, and a third folding line is arranged between the first bottom plate and the first side plate;

a first cutting gap is formed between the second side plate and the second bottom plate.

3. The packaging liner structure of claim 2 wherein the side panels further comprise a third side panel connected to the first side panel and a fourth fold line is provided between the first and third side panels.

4. The packaging liner structure of claim 2 or 3 wherein the first side panel comprises at least one spacer, and wherein a cut line and a fifth fold line are formed in the first side panel, and the portion of the first side panel surrounding the cut line and the fifth fold line is the spacer.

5. The structure of claim 3, wherein the second side plate and/or the third side plate is provided with an insertion slot at the side edge, the second bottom plate is provided with an insertion tongue at the side edge, and the insertion tongue is inserted into the insertion slot after the side plates are folded.

6. The packaging liner structure of claim 3 wherein the third side panel is wider than the second side panel and the second side panel is positioned between the first and third side panels after folding.

7. The packaging liner structure of claim 2 wherein the side panels are an interference fit with the second bottom panel.

8. The packaging liner structure of claim 2 wherein the first fold line is provided with a frangible hole, the frangible hole being an elongated through hole extending along the first fold line.

9. The packaging liner structure of claim 1, wherein the upper support is a flat plate structure and is provided with oppositely arranged slots.

10. A packaging structure comprising the packaging liner structure of any one of claims 1-9, wherein the packaging structure further comprises:

the bottom support of the packaging lining structure is arranged in the outer box and is attached to the inner wall of the outer box;

the color box package is positioned in the bottom support space, and the upper support of the package lining structure is positioned at the top of the color box package.

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