CN216943991U

CN216943991U - Carton lining structure

Info

Publication number: CN216943991U
Application number: CN202122212759.4U
Authority: CN
Inventors: 曾祥进
Original assignee: Xiamen Jiaqi Industry And Trade Co ltd
Current assignee: Xiamen Jiaqi Industry And Trade Co ltd
Priority date: 2021-09-13
Filing date: 2021-09-13
Publication date: 2022-07-12
Anticipated expiration: 2031-09-13

Abstract

The utility model relates to a carton lining structure, include the carton body and place in this internal interior bushing body of carton, interior bushing body includes backup pad and a pair of protection curb plate that is located the relative both sides of backup pad respectively, the protection curb plate can turn over a book and connect in the backup pad, two be provided with its spacing subassembly of outside upset of restriction between the protection curb plate, backup pad and protection curb plate are the cardboard. The application has the advantage of reducing the possibility of damage to the articles to be packaged.

Description

Carton lining structure

Technical Field

The application relates to packing carton technical field especially relates to a carton lining structure.

Background

The paper box is the most widely used packing product, and has various specifications and models, such as corrugated paper boxes, single-layer cardboard boxes and the like according to different materials. The paper box is usually provided with three layers and five layers, seven layers are used less, each layer is divided into inner paper, corrugated paper, core paper and surface paper, the inner paper and the surface paper comprise tea board paper and kraft paper, the corrugated paper for the core paper has different colors and handfeel, and the paper (colors and handfeel) produced by different manufacturers is different.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: when packaging some fragile products, it is easy to shake inside, resulting in damage to the packaged fragile products, and therefore further improvement is required.

SUMMERY OF THE UTILITY MODEL

To reduce the likelihood of damage to fragile articles, the present application provides a carton liner structure.

The application provides a carton lining structure adopts following technical scheme:

the utility model provides a carton lining structure, includes the carton body and places the interior bushing body in the carton body, interior bushing body includes backup pad and a pair of protection curb plate that is located the relative both sides of backup pad respectively, the protection curb plate can turn over a book and connect in the backup pad, two be provided with its spacing subassembly of limiting to overturn to the outside between the protection curb plate, backup pad and protection curb plate are the cardboard.

Through adopting above-mentioned technical scheme, will treat that packing article place in the backup pad to utilize spacing subassembly to overturn the restriction to the protection curb plate, make protection curb plate butt cladding in packing article, thereby it is spacing to slide packing article, then place the carton, make backup pad and carton body inner wall support and lean on, thereby spacing to the backup pad, thereby reduce and treat that packing article takes place to remove in the box and cause the possibility of article damage.

Preferably, first draw-in groove has been seted up to the protection curb plate, first draw-in groove is provided with two and is the symmetry setting, forms the installation department between two adjacent first draw-in grooves, spacing subassembly is the first spacing rope between the installation department of cover locating on two protection curb plates, first spacing rope is located first draw-in groove.

Through adopting above-mentioned technical scheme, restrict two protection curb plates through first spacing rope for protection curb plate inner wall supports tightly in the outer wall of taking the packing article, reduces packing article and backup pad and takes place relative movement and cause the possibility of article damage.

Preferably, the extending direction of the first clamping groove and the width direction of the protection side plate are arranged at an included angle, so that the installation part is arranged in a dovetail shape.

Through adopting above-mentioned technical scheme, the installation department is the setting of dovetail, reduces the possibility that first spacing rope and first draw-in groove take place to break away from.

Preferably, the end part of the first clamping groove, which is close to the supporting plate, is provided with a limiting groove extending along the length direction of the protection side plate.

Through adopting above-mentioned technical scheme, first spacing rope card inlays in the spacing inslot, further reduces the possibility that first spacing rope and first draw-in groove take place to break away from.

Preferably, spacing subassembly is including fixed first connecting band of tying up in one of them protection curb plate and fixed second connecting band of tying up in another one second protection curb plate, and the hook face is pasted to the tip back fixedly connected with magic of first connecting band, and the positive fixedly connected with of tip of second connecting band is laminated in the magic of hook face and is pasted the hair side.

Through adopting above-mentioned technical scheme, the magic that colludes on the first connecting band is pasted and is joined in the magic on the second connecting band and paste the hair side to make two protection curb plates support tightly in taking the packing article.

Preferably, the protection curb plate can turn over to be connected with the buffer board of butt in carton body inside wall.

By adopting the technical scheme, when the protective side plate outer wall has a gap with the inner side wall of the carton body, the buffer plate is bent downwards, so that the buffer plate is positioned between the protective side plate outer wall and the inner side wall of the carton body and is abutted against the inner side wall of the carton body, the possibility of shaking of the inner lining body is effectively reduced, and the possibility of damage of packaged articles is further reduced.

Preferably, the other relative both sides wall protrusion of backup pad is provided with the limiting plate of butt in carton body inside wall, and the limiting plate is provided with a plurality ofly and is the interval setting, the second draw-in groove has been seted up to the limiting plate, and the cover is equipped with the spacing rope of second between two relative limiting plates, and the spacing rope card of second inlays in the second draw-in groove.

Through adopting above-mentioned technical scheme, be provided with the limiting plate and provide the installation carrier for the spacing rope of second, further treat through the spacing rope of second and pack the article restriction that slides, reduce and treat that pack article and backup pad take place the possibility of relative slip.

In conclusion, the utility model has the following beneficial effects:

1. placing an article to be packaged on the supporting plate, and utilizing the limiting assembly to turn over and limit the protective side plate, so that the protective side plate is abutted and coated on the packaged article, the packaged article is slid and limited, then the protective side plate is placed in the carton, the supporting plate is abutted against the inner wall of the carton body, and the supporting plate is limited, so that the possibility that the article to be packaged is damaged due to the fact that the article to be packaged moves in the carton body is reduced;

2. the first limiting rope is clamped in the limiting groove, so that the possibility that the first limiting rope is separated from the first clamping groove is further reduced.

3. When the protective side plate outer wall has a gap with the inner side wall of the carton body, the buffer plate is bent downwards, so that the buffer plate is positioned between the protective side plate outer wall and the inner side wall of the carton body and is abutted against the inner side wall of the carton body, the possibility of shaking of the inner lining is effectively reduced, and the possibility of damage of packaged articles is further reduced.

Drawings

Fig. 1 is a schematic view showing the overall structure of a carton lining structure according to embodiment 1;

FIG. 2 is a schematic view of the structure of the inner liner in example 1;

fig. 3 is a schematic view showing a folded state of the cushion plate and the stopper plate in embodiment 1;

FIG. 4 is a schematic view of the structure of the inner liner in example 2;

fig. 5 is a schematic view of the structure of the first connecting tape and the second connecting tape in example 2.

In the drawings, 1, a carton body; 2. an inner liner; 21. a support plate; 22. a protective side plate; 221. a first card slot; 222. a limiting groove; 23. an installation part; 24. a buffer plate; 25. a limiting plate; 26. a second card slot; 27. a second stopper rope; 31. a first stopper rope; 32. a first connecting belt; 33. a second connecting band; 34. hook surface of magic tape; 35. magic tape hair side.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses carton lining structure.

Example 1:

a carton lining structure, referring to fig. 1 and 2, comprises a carton body 1 and an inner lining body 2 placed in the carton body 1, wherein the inner lining body 2 is made of paper materials. Interior bushing body 2 includes backup pad 21 and a pair of protection curb plate 22 that is located the relative both sides of backup pad 21 respectively, and protection curb plate 22 can turn over to roll over and connect in backup pad 21, and backup pad 21 and protection curb plate 22 integrated into one piece, and the bending groove has been seted up to the up end of the junction of backup pad 21 and protection curb plate 22 for protection curb plate 22 can upwards buckle.

Referring to fig. 2, each protection side plate 22 is provided with a first clamping groove 221, the first clamping grooves 221 are symmetrically arranged along a center line of the protection side plate 22 in the length direction, an installation portion 23 is formed between every two adjacent first clamping grooves 221, and a limiting groove 222 extending in the length direction of the protection side plate 22 is formed in an end portion of each first clamping groove 221 close to the support plate 21. The extending direction of the first clamping groove 221 and the width direction of the protective side plate 22 form an included angle, so that the installation part 23 is in a dovetail shape, and the size of one side of the installation part 23 close to the support plate 21 is smaller than that of one side of the installation part far away from the support plate 21.

Referring to fig. 2 and 3, a limiting component for limiting the two protective side plates 22 from turning to the outside is disposed between the two protective side plates 22, the limiting component is a first limiting rope 31 sleeved between the mounting portions 23 of the two protective side plates 22, and in this embodiment, the first limiting rope 31 is a rubber rope loop. The notch of the first engaging groove 221 is formed with an opening, so that the first limiting rope 31 can slide into the first engaging groove 221 and can be engaged with the limiting groove 222.

Referring to fig. 1 and 3, the end face of the protection side plate 22 protrudes to form a buffer plate 24, the protection side plate 22 and the buffer plate 24 are integrally formed, and a bending groove is formed in the lower end face of the joint of the protection side plate 22 and the buffer plate 24, so that the buffer plate 24 and the protection side plate 22 can be connected in a bending mode. When the outer wall of the protective side plate 22 has a gap with the inner side wall of the carton body 1, the buffer plate 24 is bent downwards, so that the buffer plate 24 is located between the outer wall of the protective side plate 22 and the inner side wall of the carton body 1 and is abutted against the inner side wall of the carton body 1, and the possibility of shaking of the inner lining 2 is effectively reduced.

Referring to fig. 1 and 3, the other two opposite sidewalls of the supporting plate 21 are protruded with a plurality of limiting plates 25 abutting against the inner sidewall of the carton body 1, and the limiting plates 25 are disposed at intervals. Limiting plate 25 and backup pad 21 integrated into one piece set up, and the bending groove has been seted up to the junction up end of backup pad 21 and limiting plate 25 for limiting plate 25 can upwards buckle, and second draw-in groove 26 has all been seted up to limiting plate 25 near the tip both sides of backup pad 21, and the cover is equipped with second spacing rope 27 between two limiting plates 25 that are located the relative both sides of backup pad 21, and in this embodiment, first spacing rope 31 is the rubber rope circle, and second spacing rope 27 inlay in second draw-in groove 26.

Referring to fig. 1 and 3, when a gap is formed between the outer wall of the supporting plate 21 and the inner side wall of the carton body 1, the limiting plate 25 is bent upward, and the outer wall of the limiting plate 25 abuts against the inner wall of the carton body 1, so that the possibility of shaking of the inner liner 2 is effectively reduced, and the possibility of damage to the packaged articles is further reduced.

The implementation principle of this application embodiment carton lining structure does: to treat that the packing article is placed in backup pad 21, turn over protection curb plate 22, make protection curb plate 22 butt cladding in the packing article, and fix through first spacing rope 31, the horizontal slip of restriction article, the vertical slip of article is restricted through second spacing rope 27 afterwards, thereby the realization is treated the packing article and is fixed with interior lining 2, place interior lining 2 in carton body 1 after, limiting plate 25 and buffer board 24 all butt in the inner wall of carton body 1, the slip of interior lining 2 is restricted.

Example 2:

the difference with embodiment 1 lies in, refer to fig. 4, fig. 5, spacing subassembly is including the fixed first connecting band 32 of tying up in one of them protection curb plate 22 and the fixed second connecting band 33 of tying up in another one second protection curb plate 22, the tip back fixedly connected with magic tape hook face 34 of first connecting band 32, the positive fixedly connected with of tip of second connecting band 33 pastes in the magic tape hair side 35 of magic tape hook face 34, when fixing the packing article, through the magic tape hair side 35 of the magic tape hook face 34 laminating on second connecting band 33 on first connecting band 32, thereby make two protection curb plates 22 support tightly in taking the packing article.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A carton lining structure, its characterized in that: including carton body (1) and place interior bushing body (2) in carton body (1), interior bushing body (2) include backup pad (21) and a pair of protection curb plate (22) that are located backup pad (21) both sides relatively respectively, protection curb plate (22) can turn over to roll over and connect in backup pad (21), two be provided with between protection curb plate (22) and restrict its spacing subassembly to the outside upset, backup pad (21) and protection curb plate (22) are the cardboard.

2. The carton liner structure of claim 1, wherein: first draw-in groove (221) have been seted up in protection curb plate (22), first draw-in groove (221) are provided with two and are the symmetry setting, form installation department (23) between two adjacent first draw-in grooves (221), spacing subassembly is first spacing rope (31) between installation department (23) on two protection curb plates (22) are located for the cover, first spacing rope (31) are located first draw-in groove (221).

3. The carton liner structure of claim 2, wherein: the extending direction of first draw-in groove (221) is the contained angle setting with the width direction of protection curb plate (22) for installation department (23) are the setting of dovetail.

4. The carton liner structure of claim 2, wherein: the end part, close to the support plate (21), of the first clamping groove (221) is provided with a limiting groove (222) extending along the length direction of the protection side plate (22).

5. The carton liner structure of claim 1, wherein: spacing subassembly is including fixed first connecting band (32) of tying up in one of them protection curb plate (22) and fixed second connecting band (33) of tying up in another second protection curb plate (22), tip back fixedly connected with magic subsides hook face (34) of first connecting band (32), and the positive fixedly connected with of tip of second connecting band (33) pastes magic tape matt surface (35) of laminating in magic subsides hook face (34).

6. A carton lining structure according to claim 1, wherein: the protective side plate (22) can be connected with a buffer plate (24) which is connected with the inner side wall of the carton body (1) in a turnover mode.

7. The carton liner structure of claim 1, wherein: the other relative both sides wall protrusion of backup pad (21) is provided with limiting plate (25) of butt in carton body (1) inside wall, and limiting plate (25) are provided with a plurality ofly and are the interval setting, second draw-in groove (26) have been seted up in limiting plate (25), and the cover is equipped with second spacing rope (27) between two relative limiting plate (25), and second spacing rope (27) inlay card is in second draw-in groove (26).