CN216233470U

CN216233470U - Lining buffer structure and packing box

Info

Publication number: CN216233470U
Application number: CN202122311525.5U
Authority: CN
Inventors: 蒋鹏程; 李连臣; 严常坤; 许卫涛; 邓忠良
Original assignee: Beijing Tongfang Information Safety Technology Co ltd
Current assignee: Beijing Tongfang Information Safety Technology Co ltd
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2022-04-08
Anticipated expiration: 2031-09-23

Abstract

The utility model provides a lining buffer structure and a packing box, relates to the technical field of packing boxes, and solves the technical problems that the buffer structure and the packing box are of a split structure, the use is inconvenient, and the buffer structure is easy to shift; the lining buffer structure comprises a buffer plate and a connecting part, wherein the buffer plate is connected with the box body through the connecting part, and the buffer plate, the connecting part and the box body are integrally formed; the folding connecting part can place the buffer plate in the box body, and the buffer plate is provided with a buffer groove and/or a buffer hole for inserting the product and limiting the movement of the product; the buffer plate, the connecting part and the box body are integrally formed, so that the buffer plate is prevented from moving in the box body, and the material use and manual operation are reduced; and set up dashpot and/or cushion hole on the buffer board, when placing the product in dashpot or cushion hole, dashpot, cushion hole can restrict the product and remove in the packing carton, can cushion the vibration, protect the product in the packing carton.

Description

Lining buffer structure and packing box

Technical Field

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

Background

Cartons are commonly used tools for storing and transporting articles in our daily lives.

The existing carton can be formed by folding cut pieces, and the folded carton is a box body with an open upper end or a cover body or an upper end face formed by folding.

The applicant has found that the prior art has at least the following technical problems: buffer structure has all been placed usually in the current packing carton, prevents in the packing carton mutual extrusion collision between the product. The split type structure is arranged between the buffer structure and the packaging box in the existing packaging box, the buffer structure is required to be placed in the packaging box firstly, then a product is placed, and the buffer structure is easy to shift in the packaging box, so that the product cannot be buffered and damped.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a lining buffer structure and a packing box, and aims to solve the technical problems that the buffer structure and the packing box in the prior art are of a split structure, are inconvenient to use and are easy to shift; the technical effects that can be produced by the preferred technical scheme in the technical schemes provided by the utility model are described in detail in the following.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a lining buffering structure, which comprises a buffering plate and a connecting part, wherein:

the buffer plate is connected with the box body through the connecting part, and the buffer plate, the connecting part and the box body are integrally formed; folding connecting portion can be with the buffer board is arranged in the box body, just be provided with on the buffer board and be used for supplying the product to insert and restrict the dashpot and/or the buffer hole that the product removed.

Preferably, the buffer plate is provided with one or more than two buffer holes, and all the buffer holes are arranged at intervals.

Preferably, at least two bent abutting pieces are arranged on the inner wall of the buffer hole, and the abutting pieces can abut against the outer wall of the product when the product is inserted into the buffer hole so as to limit the movement of the product.

Preferably, all the abutting pieces are arranged at intervals, and when the buffer plate is folded into the box body, one side of the abutting piece departing from the buffer plate extends towards one side of the bottom surface of the box body.

Preferably, the shape of buffer board with the shape looks adaptation of the cross section of box body, the buffer board is folded into when this is internal, the avris all around of buffer board supports and leans on the inner wall of box body.

Preferably, buffer structure is still including the backup pad, the backup pad with buffer board integrated into one piece, the backup pad can be located after folding this internal support of box leans on the bottom surface of box body supports the buffer board.

Preferably, the buffer board is a rectangular board, the connecting portion are connected the lateral wall of the box body with one side of the buffer board, the supporting plate is located on the other sides of the buffer board.

The utility model provides a packing box which comprises a box body and the lining buffer structure.

Preferably, the box body is formed by folding the cut-parts main part, the inside lining buffer structure with cut-parts main part integrated into one piece.

Preferably, the box body comprises a cover body, a clamping sheet is arranged on the cover body, a clamping groove is formed in the side wall of the box body, and when the cover body is closed, the clamping sheet can be inserted into the clamping groove and locks the cover body.

Compared with the prior art, the lining buffer structure and the packing box provided by the utility model have the following beneficial effects: the buffer plate is connected with the box body through the connecting part, and the buffer plate, the connecting part and the box body are integrally formed, so that the buffer plate is prevented from moving in the box body, and the material use and manual operation are reduced; and the buffer board can be through folding arrange box originally internally in, set up dashpot and/or cushion hole on the buffer board, place the product in dashpot or cushion hole time, dashpot, cushion hole can restrict the product and remove in the packing carton, can cushion vibration, protect the product in the packing carton.

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 drawings without creative efforts.

FIG. 1 is a schematic view of the package as it is unfolded;

FIG. 2 is a schematic view of the cushioning structure of the liner outside the body of the box;

fig. 3 is a schematic view of the liner cushioning structure disposed within the cassette body.

In the figure 100, a cutting piece main body; 10. a cartridge body; 1. a buffer plate; 2. a buffer hole; 3. abutting the sheet; 4. a connecting portion; 5. a support plate; 6. a cover body; 61. a clip sheet; 7. a clamping groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "length", "width", "height", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "side", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the equipment or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The embodiment of the utility model provides a lining buffer structure and a packing box, which can limit the movement of a product in the packing box, buffer vibration and protect the product in the packing box.

The technical solution provided by the present invention is explained in more detail below with reference to fig. 1 to 3.

Example one

As shown in fig. 1 to 3, the present embodiment provides a lining buffer structure including a buffer plate 1 and a connection portion 4, wherein: the buffer plate 1 is connected with the box body 10 through the connecting part 4, and the buffer plate 1, the connecting part 4 and the box body 10 are integrally formed; the folding connection part 4 can place the buffer board 1 in the box body 10, and the buffer board 1 is provided with a buffer slot and/or a buffer hole 2 for inserting products and limiting the movement of the products.

Compared with the prior art, the lining buffer structure has the following beneficial effects: the buffer plate 1 is connected with the box body 10 through the connecting part 4, and the buffer plate 1, the connecting part 4 and the box body 10 are integrally formed, so that the buffer plate 1 is prevented from moving in the box body 10, and material use and manual operation are reduced; and buffer board 1 can be through folding arrange box body 10 in, set up dashpot and/or buffer hole 2 on buffer board 1, when placing the product in dashpot or buffer hole 2, dashpot, buffer hole 2 can restrict the product and remove in the packing carton, can cushion the vibration, protect the product in the packing carton.

As an alternative embodiment, referring to fig. 2 and 3, one or more buffer holes 2 are provided on the buffer plate 1, and all the buffer holes 2 are arranged at intervals.

When being provided with buffer hole 2 on buffer board 1, the product can pass buffer hole 2 to the bottom and the box body 10 bottom surface counterbalance leans on, and the product is spacing in buffer hole 2, prevents to rock, shift.

As an alternative embodiment, the buffer hole 2 may also be replaced by a buffer slot, the buffer slot is of a concave structure, the product is inserted into the buffer slot, the bottom surface of the product abuts against the slot bottom of the buffer slot, and the inner wall of the buffer slot can limit the displacement of the product, so as to achieve the effects of preventing the product from moving, buffering and damping.

In order to facilitate the product to be inserted into the buffer hole 2 and limit the displacement of the product at the same time, as an optional embodiment, referring to fig. 2 and 3, at least two bent abutting pieces 3 are provided on the inner wall of the buffer hole 2 of the present embodiment, and the abutting pieces 3 can abut against the outer wall of the product to limit the product to move when the product is inserted into the buffer hole 2. Here, "bent abutting piece" means that the abutting piece 3 is bent with respect to the plane of the buffer plate 1.

Above-mentioned butt piece 3 and buffer board 1 place plane have certain contained angle, can enclose into the spacing hole that the restriction product removed between all butt pieces 3 promptly, and when the product inserted to buffer hole 2 in, butt piece 3 supported and leaned on the outer wall at the product, prevented that the product from removing. Because mutual separation between butt piece 3, consequently compare in poroid structure, the product is when inserting into buffer hole 2, and the contained angle between butt piece 3 and the buffer board 1 changes, and the product of being convenient for is inserted.

Usually box body 10, buffer board 1 are formed by the corrugated sheet is folding, and butt piece 3 is the corrugated sheet equally, has certain holding power, can support and lean on the product inner wall, and keeps the sheet structure of itself not damaged simultaneously.

As an alternative embodiment, referring to fig. 2 and 3, all the abutting pieces 3 are arranged at intervals, and when the buffer plate 1 is folded into the box body 10, the side of the abutting piece 3 facing away from the buffer plate 1 extends toward the bottom surface side of the box body 10.

Above-mentioned butt piece 3's arrangement structure, after the product inserts to buffer hole 2, can increase butt piece 3 and the area of contact of product outer wall, prevents the product displacement. And one side that butt piece 3 deviates from buffer board 1 extends towards bottom surface one side of box body 10, and the product of being convenient for is inserted downwards to buffer hole 2 by the top of buffer hole 2 in, butt piece 3 receives the support power of product after the product inserts, and the contained angle between 1 buffer board reduces, and butt piece 3 has the trend of reconversion, and this trend can make the more stable centre gripping product of all butt pieces 3.

As an alternative embodiment, referring to fig. 2 and 3, the shape of the buffer plate 1 is adapted to the cross-sectional shape of the box body 10, and when the buffer plate 1 is folded into the box body 10, the peripheral edge side of the buffer plate 1 abuts against the inner wall of the box body 10.

As shown in fig. 2 and 3, in the present embodiment, the cross-sectional shape of the box body 10 is rectangular, and the buffer plate 1 is rectangular, when the buffer plate 1 is folded into the box body 10, the outer brim of the buffer plate 1 abuts against the inner wall of the box body 10, that is, the buffer plate 1 is clamped and fixed in the inner cavity of the box body 10, and the buffer plate 1 will not shift, so that the product can be better fixed.

As an alternative embodiment, referring to fig. 1 to fig. 3, the cushioning structure of this embodiment further includes a supporting plate 5, the supporting plate 5 is integrally formed with the cushioning plate 1, and the supporting plate 5 can be folded to be located inside the box body 10 and abut against the bottom surface of the box body 10 and support the cushioning plate 1.

The supporting plate 5 is vertically arranged when being positioned in the box body 10 after being folded, the supporting plate 5 is used for supporting the buffer plate 1 on the set height in the box body 10, and the height of the supporting plate 5 is convenient for the product to be doped into the buffer hole 2 when the set height is reached.

As an alternative embodiment, referring to fig. 2 and 3, the buffer plate 1 is a rectangular plate, the connecting portion 4 connects the side wall of the box body 10 and one side of the buffer plate 1, and the support plate 5 is located at the other side of the buffer plate 1.

Backup pad 5 is located three sides of buffer board 1, connecting portion 4 is located the opposite side of buffer board 1 and connects box body 10, connecting portion 4 is the plate body structure equally, when folding connecting portion 4 and backup pad 5, make 1 centre gripping of buffer board in box body 10 back, connecting portion 4 also is vertical arranging, at this moment, buffer board 1 is supported to the upside of backup pad 5, the downside supports and leans on the bottom surface at box body 10, three sides of buffer board 1 are supported by backup pad 5, the opposite side is supported by connecting portion 4, the vertical height of connecting portion 4 equals with the vertical height of backup pad 5, and like this, buffer board 1 can pass through backup pad 5 and connecting portion 4 outrigger at horizontal position, fixed effectual.

Example two

The present embodiment provides a packing box, see fig. 3, including a box body 10 and the lining buffer structure described above. The packing carton of this embodiment includes above-mentioned inside lining buffer structure, so dashpot, buffer hole 2 can restrict the product and remove in the packing carton, can cushion the vibration, protect the product in the packing carton.

As an alternative embodiment, as shown in fig. 1 to 3, the box body 10 of the present embodiment is formed by folding the cut segment main body 100, and the lining buffer structure is integrally formed with the cut segment main body 100. As shown in fig. 1, the cut segment main body 100 in fig. 1 is folded along the folding lines, and the box body 10 shown in fig. 2 and 3 can be formed. The cut-parts main body 100 is cut according to a preset cutting die diagram, so that the box body 10 and the lining buffer structure are integrally formed, and the packaging box is convenient to form and manufacture.

Referring to fig. 1, the cut segment main body 100 is further provided with an adhesive sheet for adhesion, which adheres adjacent side walls enclosing the peripheral wall of the box body 10. Referring to fig. 1 and 2, the bottom surface of the cartridge body 10 is formed by plugging or bonding.

The packing carton of this embodiment, box body 10 and inside lining buffer structure form on same piece of cut-parts, and folding along the broken line of cut-parts to the adhesion forms box body 10, and is folding along connecting portion 4, can place buffer board 1 in box body 10 promptly, prevents that buffer board 1 from shifting.

The packing carton of this embodiment still has auto-lock structure: referring to fig. 1 to 3, the box body 10 includes a cover 6, a latch 61 is disposed on the cover 6, a latch 7 is disposed on a side wall of the box body 10, and when the cover 6 is closed, the latch 61 can be inserted into the latch 7 and lock the cover 6.

The clamping sheet 61 is inserted into the clamping groove 7, namely the cover body 6 is locked on the box body 10, when the cover body 6 is opened, the clamping sheet 61 needs to be taken out of the clamping groove 7, namely the self-locking structure is damaged, so that the packaging box can be opened, and the cover body 6 is prevented from being opened carelessly to cause damage to internal products.

The particular features, structures, or characteristics may be combined in any suitable manner in any one or more embodiments or examples.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims

1. A lining buffer structure, comprising a buffer plate (1) and a connecting portion (4), wherein:

the buffer plate (1) is connected with the box body (10) through the connecting part (4), and the buffer plate (1), the connecting part (4) and the box body (10) are integrally formed; folding connecting portion (4) can be with buffer board (1) are arranged in box body (10), just be provided with on buffer board (1) and be used for supplying the product to insert and restrict buffer slot and/or buffer hole (2) that the product removed.

2. A lining buffer structure according to claim 1, wherein one or more than two buffer holes (2) are provided on the buffer plate (1), and all the buffer holes (2) are arranged at intervals.

3. A lining cushioning structure according to claim 1, characterized in that the inner wall of the cushioning hole (2) is provided with at least two bent abutting pieces (3), the abutting pieces (3) can abut against the outer wall of the product when the product is inserted into the cushioning hole (2) to limit the movement of the product.

4. A lining buffer structure according to claim 3, wherein all the abutting pieces (3) are arranged at intervals, and when the buffer plate (1) is folded into the box body (10), one side of the abutting pieces (3) departing from the buffer plate (1) extends toward one side of the bottom surface of the box body (10).

5. A lining buffer structure according to claim 3, wherein the shape of the buffer plate (1) is adapted to the cross-sectional shape of the box body (10), and when the buffer plate (1) is folded into the box body (10), the peripheral sides of the buffer plate (1) abut against the inner wall of the box body (10).

6. A lining buffer structure according to any one of claims 1-5, characterized in that the buffer structure further comprises a support plate (5), the support plate (5) is integrally formed with the buffer plate (1), and the support plate (5) can be folded to be located in the box body (10) to abut against the bottom surface of the box body (10) and support the buffer plate (1).

7. The lining buffer structure according to claim 6, wherein the buffer plate (1) is a rectangular plate, the connecting portion (4) connects the side wall of the box body (10) and one side of the buffer plate (1), and the support plate (5) is located at the remaining side of the buffer plate (1).

8. A package comprising a box body (10) and a lining cushioning structure according to any one of claims 1 to 7.

9. The packet according to claim 8, characterized in that the packet body (10) is formed by folding a cut segment main body (100), the lining buffer structure being integrally formed with the cut segment main body (100).

10. The packaging box according to claim 8, wherein the box body (10) comprises a cover body (6), a clamping sheet (61) is arranged on the cover body (6), a clamping groove (7) is arranged on the side wall of the box body (10), and when the cover body (6) is closed, the clamping sheet (61) can be inserted into the clamping groove (7) and lock the cover body (6).