CN215400289U

CN215400289U - Lining and packing carton

Info

Publication number: CN215400289U
Application number: CN202121150013.9U
Authority: CN
Inventors: 杨俊�; 沈婷婷
Original assignee: Ningbo Gongniu Digital Technology Co Ltd
Current assignee: Ningbo Gongniu Digital Technology Co Ltd
Priority date: 2021-05-26
Filing date: 2021-05-26
Publication date: 2022-01-04
Anticipated expiration: 2031-05-26

Abstract

The utility model provides a lining and a packing box, which belong to the technical field of product packing and comprise the following components: the two ends of the lining plate in the horizontal direction are encircled and spliced to form a closed hollow columnar structure; the link plate is connected on the welt to be integrative setting with the welt, and be provided with the hanging hole on the link plate, wherein, the link plate is located closed cavity columnar structure on the central axis of vertical direction through folding. According to the lining and the packaging box provided by the utility model, the hanging hole is formed in the hanging plate connected with the lining, so that the problem that a product is inclined when sold due to the fact that the hanging hole is arranged on a single side is solved, the selling image of the product is improved, in addition, the lining is arranged in the packaging box, the internal support of the packaging box is improved, and the product in the packaging box is further protected.

Description

Lining and packing carton

Technical Field

The utility model belongs to the technical field of product packaging, and relates to a lining and a packaging box.

Background

With the increasingly intense market competition, the structural requirements of various products on the packaging box of the packaging box are higher and higher. When the packaging box is designed, the stability of the structure is considered, the product is convenient to store, carry and transport, the material consumption is also considered, the cost is reduced, and the resource waste is avoided.

Most integral type hanging hole all is located the unilateral of carton on the current market, leads to the product when selling, and the box body of carton takes place askew easily, influences the image of selling, and if set up a hanging hole alone, its mode is independent hanging hole of moulding plastics, perhaps forms through the complex construction combination, causes manufacturing cost's increase.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the prior art and provides a packaging box which is simple in structure, good in stability, capable of saving manufacturing cost and improving selling image.

The purpose of the utility model can be realized by the following technical scheme: a liner, comprising: the two ends of the lining plate in the horizontal direction are encircled and spliced to form a closed hollow columnar structure; the link plate is connected on the welt to be integrative setting with the welt, and be provided with the hanging hole on the link plate, wherein, the link plate is located closed cavity columnar structure on the central axis of vertical direction through folding.

In the above lining, a supporting plate is connected to the lining plate along the edge of the lining plate, and the hanging plate is connected to the supporting plate, wherein the direction of the folding line between the lining plate and the supporting plate is perpendicular to the direction of the folding line between the supporting plate and the hanging plate.

In foretell inside lining, the quantity of link plate is two, connects in the same side edge of welt through corresponding the backup pad respectively, and wherein, the link plate is folded along with the broken line that corresponds between the backup pad for two link plates coincide each other.

In foretell inside lining, be provided with multichannel broken line along the horizontal direction on the welt, cut apart into a plurality of strip welts with the slice welt through the broken line, wherein, two adjacent strip welts are folding along the broken line, form closed cavity polygon column structure.

In the lining, two ends of the lining plate along the horizontal direction are encircled and spliced in a bonding mode or a splicing mode to form a closed hollow columnar structure.

In the above liner, when both ends of the liner plate in the horizontal direction are joined together by adhesion, an adhesive layer is formed by extending one end of the liner plate in the horizontal direction, and a layer of adhesive is attached to the adhesive layer.

In the lining, when the two ends of the lining plate in the horizontal direction are closely spliced in an inserting mode, an inserting tongue is arranged at one end of the lining plate, and an inserting hole matched with the inserting tongue in an inserting mode is formed in the other end of the lining plate.

In the lining, the inserting tongue is positioned at the edge of the lining plate, and is respectively positioned at two adjacent edges of the lining plate together with the supporting plate, wherein the inserting hole is positioned at the broken line.

In the liner, when two ends of the liner plate in the horizontal direction are surrounded and spliced in a bonding mode, the two support plates are positioned on one side of the liner plate, which is far away from the bonding layer; when the two ends of the lining plate in the horizontal direction are spliced in a surrounding mode in an inserting mode, the two supporting plates are symmetrically arranged along the axis of the lining plate in the vertical direction.

The present invention also provides a packing box comprising: the box body is provided with a sealing cover, wherein the sealing cover is provided with a through groove; the inside lining is arranged in the box body, wherein a hanging plate on the inside lining is nested and matched with the through groove.

Compared with the prior art, the utility model has the beneficial effects that:

(1) according to the packing box provided by the utility model, the hanging hole is formed in the hanging plate connected with the lining, so that the problem that the product is inclined when sold due to the fact that the hanging hole is arranged on the single side is solved, the selling image of the product is improved, in addition, the lining is arranged in the packing box, the internal support of the packing box is improved, and the product in the packing box is further protected.

(2) The head end and the tail end of the lining plate along the horizontal direction are encircled and spliced to form the columnar lining, and the hanging plate is integrally arranged on the lining plate, so that the whole lining is simple in structure, less in material consumption and simpler in manufacturing process, and the manufacturing cost of the lining is reduced.

(3) Through set up the broken line on the welt, be convenient for form regular polygon inside lining, can laminate mutually with the product effectively, the polygon inside lining of rule is difficult for scattering the frame moreover, improves the reliability behind the inside lining shaping.

(4) The mode of pegging graft realizes enclosing the concatenation, does not use the adhesive for the inside lining is more environmental protection, and can also reduce the cost of manufacture of inside lining.

(5) The plug tongue is arranged at the edge of the lining plate, and the jack is positioned at the broken line, so that the sealed hollow cylindrical lining is formed to be double-layer wall thickness at the plug position, the supporting strength of the lining is further improved, the surface of the sealed hollow cylindrical lining is smooth, an arch structure is avoided, and the appearance of the lining is improved.

Drawings

Fig. 1 is a schematic structural view of a liner in an expanded state by a plugging manner.

Fig. 2 is a schematic diagram of a transition structure of the lining in a plug-in connection manner in the folding process.

FIG. 3 is a schematic view of a liner of the present invention in an inserted configuration after folding.

Fig. 4 is a schematic structural view of a packing box of the present invention.

FIG. 5 is a schematic view of a liner of the present invention bonded in an expanded configuration.

In the figure, 100, a cartridge; 110. sealing the cover; 120. a through groove; 200. a liner; 210. hanging the plate; 211. hanging holes; 220. a liner plate; 221. folding lines; 230. an adhesive layer; 240. inserting a tongue; 250. a jack; 260. and a support plate.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

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.

As shown in fig. 1 to 5, the present invention provides a packing box, including: a box 100 on which a flip-type cover 110 is disposed, wherein a through groove 120 is disposed on the cover 110; the lining 200 is arranged in the box body 100, and a hanging plate 210 nested and matched with the through groove 120 is arranged on the lining 200, wherein a hanging hole 211 is arranged on the hanging plate 210.

According to the packing box provided by the utility model, the hanging hole 211 is arranged on the hanging plate 210 connected with the lining 200, so that the problem that the product is inclined when sold due to the single-side arrangement of the hanging hole 211 is solved, the selling image of the product is improved, in addition, the lining 200 is arranged in the packing box, the internal support of the packing box is improved, and the product in the packing box is further protected.

Further preferably, the lining 200 includes a lining plate 220, and the head and tail ends of the lining plate 220 in the horizontal direction are joined together to form a closed hollow cylindrical structure, wherein the hanging plate 210 is connected to the lining plate 220 and integrally disposed with the lining plate 220.

In this embodiment, the head and the tail of the horizontal direction on the lining plate 220 are jointed to form the columnar lining 200, and the hanging plate 210 is integrally arranged on the lining plate 220, so that the whole lining 200 has a simple structure, less material consumption and a simple manufacturing process, and the manufacturing cost of the lining 200 is reduced.

Further preferably, a plurality of folding lines 221 are arranged on the lining board 220 in the horizontal direction, the sheet-shaped lining board 220 is divided into a plurality of strip-shaped lining boards 220 by the folding lines 221, wherein two adjacent strip-shaped lining boards 220 are folded along the folding lines 221 to form a closed hollow polygonal columnar structure.

In the present embodiment, the polygonal line 221 is formed on the lining plate 220, so that the regular polygonal lining 200 can be easily formed, and can be effectively attached to a product, and the regular polygonal lining 200 is not easily separated, thereby improving the reliability of the lining 200 after molding.

Preferably, the head and the tail of the horizontal direction on the lining plate 220 are jointed in a surrounding manner in an adhering manner to form a closed hollow cylindrical structure, or are jointed in a surrounding manner in an inserting manner to form a closed hollow cylindrical structure.

In this embodiment, the enclosing and splicing manner of the head and the tail of the liner 220 in the horizontal direction is not limited to bonding or splicing, as long as the head and the tail can form a closed hollow cylindrical structure after being connected. In addition, the mode of preferably choosing to select to connect realizes enclosing the concatenation, does not use the adhesive for inside lining 200 is more environmental protection, and can also reduce the cost of manufacture of inside lining 200.

Further preferably, when the head and the tail of the liner 220 in the horizontal direction are joined together by adhesion, an adhesive layer 230 is formed at one end of the liner 220 in the horizontal direction, and a layer of adhesive is attached to the adhesive layer 230.

Further preferably, when the head and the tail of the horizontal direction on the lining plate 220 are closely spliced in an inserting manner, an inserting tongue 240 is arranged at one end of the lining plate 220, and an inserting hole 250 which is inserted and matched with the inserting tongue 240 is arranged at the other end of the lining plate 220.

It is further preferred that the tab 240 be located at the edge of the backing plate 220 and the receptacle 250 be located at the fold line 221.

In the present embodiment, the tongue 240 is disposed at the edge of the lining board 220, and the insertion hole 250 is located at the folding line 221, so that the insertion position of the closed hollow cylindrical lining 200 is "double-wall thickness", the supporting strength of the lining 200 is further improved, and the surface of the closed hollow cylindrical lining 200 is smooth without an arch structure, thereby improving the appearance of the lining 200.

Further preferably, the insertion tongue 240 is arranged in a dovetail structure, so that the insertion reliability between the insertion tongue 240 and the insertion hole 250 is improved.

Preferably, the hanging plate 210 is disposed at an edge of the lining plate 220 by the supporting plate 260, wherein the hanging plate 210 is located on a central axis of the vertical direction of the liner 200 by folding between the supporting plate 260 and the hanging plate 210.

Preferably, the quantity of link plate 210 is two, sets up in the same edge of welt 220 through corresponding backup pad 260 respectively, and wherein, two backup pads 260 are close to the both ends of welt 220 respectively, and two link plates 210 are folded the coincidence along corresponding backup pad 260 respectively to increase link plate 210's thickness, and then improve inside lining 200's bearing capacity.

In this embodiment, when the liner 200 is bonded and joined, the two supporting plates 260 are connected to the side of the liner 220 away from the bonding layer 230; when the lining 200 is spliced in an insertion and encircling manner, the two supporting plates 260 are symmetrically distributed along the vertical direction of the lining 200 in the unfolded state.

It should be noted that the descriptions related to "first", "second", "a", etc. in the present invention are only used for descriptive purposes and are not to be construed as indicating or implying relative importance or implicit 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 the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise. The terms "connected," "fixed," and the like are to be construed broadly, e.g., "fixed" 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, the technical solutions in the embodiments of the present invention may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination of technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.

Claims

1. A liner, comprising:

the lining plate (220), and both ends of the horizontal direction on the lining plate (220) surround and splice to form a closed hollow columnar structure;

link plate (210), connect on welt (220) to be integrative setting with welt (220), and be provided with hanging hole (211) on link plate (210), wherein, link plate (210) are located closed hollow column structure on vertical direction's central axis through folding.

2. The liner according to claim 1, wherein the liner (220) is connected with a support plate (260) along the edge of the liner (220), and the hanging plate (210) is connected with the support plate (260), wherein the direction of the folding line (221) between the liner (220) and the support plate (260) and the direction of the folding line (221) between the support plate (260) and the hanging plate (210) are perpendicular to each other.

3. The liner according to claim 2, wherein the number of the hanging panels (210) is two, each connected to the same side edge of the lining panel (220) by a corresponding support panel (260), wherein the hanging panels (210) are folded along a folding line (221) with the corresponding support panel (260) such that the two hanging panels (210) coincide with each other.

4. The liner according to claim 3, wherein the lining panel (220) is provided with a plurality of folding lines (221) along the horizontal direction, the sheet-shaped lining panel (220) is divided into a plurality of strip-shaped lining panels (220) by the folding lines (221), and two adjacent strip-shaped lining panels (220) are folded along the folding lines (221) to form a closed hollow polygonal columnar structure.

5. The liner according to claim 4, wherein the horizontal ends of the liner (220) are bonded or spliced together to form a closed hollow cylindrical structure.

6. The liner according to claim 5, wherein when the two ends of the liner (220) in the horizontal direction are joined together by adhesion, the adhesive layer (230) is formed by extending one end of the liner (220) in the horizontal direction, and a layer of adhesive is attached to the adhesive layer (230).

7. The liner according to claim 5, wherein when the two ends of the liner (220) in the horizontal direction are closely spliced together in an inserting manner, an inserting tongue (240) is arranged at one end of the liner (220), and an inserting hole (250) which is inserted and matched with the inserting tongue (240) is arranged at the other end of the liner (220).

8. The liner according to claim 7, wherein the tongue (240) is located at an edge of the liner (220) and is located at two adjacent edges of the liner (220) with the support plate (260), respectively, and wherein the insertion hole (250) is located at the fold line (221).

9. The liner according to claim 6, wherein when the two ends of the liner (220) in the horizontal direction are joined together by adhesion, the two support plates (260) are located on the side of the liner (220) away from the adhesive layer (230); when the two ends of the horizontal direction on the lining plate (220) are encircled and spliced in an inserting mode, the two supporting plates (260) are symmetrically arranged along the axis of the vertical direction of the lining plate (220).

10. A package, comprising:

the box body (100) is provided with a sealing cover (110), wherein a through groove (120) is formed in the sealing cover (110);

the liner according to any one of claims 1 to 9, built into the box (100), wherein the peg (210) on the liner (200) nestingly engages the channel (120).