CN217147036U

CN217147036U - Be applied to pearl cotton of carton inside lining

Info

Publication number: CN217147036U
Application number: CN202123169096.9U
Authority: CN
Inventors: 高峰
Original assignee: Hefei Zelin Packaging Technology Co ltd
Current assignee: Hefei Zelin Packaging Technology Co ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-08-09
Anticipated expiration: 2031-12-16

Abstract

The utility model discloses pearl wool applied to a carton lining, which comprises a corner protecting part and a connecting part; the number of the corner protecting parts and the number of the connecting parts are four; the four corner protecting parts are arranged in a matrix; the connecting parts are respectively arranged between the adjacent corner protecting parts; the corner protector is provided with a regular hexahedral groove; the connecting part comprises a shell, a scroll, waterproof cloth and a coil spring; the shell is hollow, and two ends of the shell are provided with openings; the scroll is arranged in the shell and is rotationally connected with the shell; one end of the coil spring is connected with the scroll, and the other end of the coil spring is connected with the shell; the waterproof cloth is wound on the scroll and extends out of the shell and is connected with the corner protection part. The beneficial effects are that the cotton connecting portion of pearl of a kind of being applied to carton inside lining makes the inside lining capacity adjustable, can be applicable to the product packaging of multiple specification, and the braking constriction device of connecting portion is convenient for the recovery of tarpaulin, easily a kind of cotton reuse of pearl of being applied to carton inside lining, and then has saved the manufacturing cost of packing.

Description

Be applied to pearl cotton of carton inside lining

Technical Field

The utility model belongs to the technical field of the packing pad, in particular to be applied to pearl cotton of carton inside lining.

Background

The pearl wool is a novel environment-friendly packaging material, is formed by innumerable independent bubbles generated by physically foaming low-density polyethylene resin, overcomes the defects of fragility, deformation and poor recovery of common foaming glue, has the advantages of water resistance, moisture resistance, shock resistance, sound insulation, heat preservation, good plasticity, strong toughness, cyclic reconstruction, environmental protection, strong impact resistance and the like, also has good chemical resistance, and is an ideal substitute of the traditional packaging material.

The existing packaging rectangular product completely wraps the rectangular product, the volume of the lining structure is fixed and cannot be adjusted, the lining structure can only be suitable for the product of one specification, the packaging requirements cannot be met when the rectangular product faces different sizes, the lining structure cannot be used continuously, the waste of packaging materials is caused, and the product packaging cost is increased.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the problem of the existence of above-mentioned prior art, provide a be applied to the pearl cotton of carton inside lining.

The utility model discloses a following technical means realizes solving above-mentioned technical problem:

the pearl wool applied to the carton lining comprises corner protecting parts and connecting parts; the number of the corner protecting parts and the number of the connecting parts are four; the four corner protecting parts are arranged in a matrix; the connecting parts are respectively arranged between the adjacent corner protection parts; the corner protector is provided with a regular hexahedral groove; the connecting part comprises a shell, a scroll, waterproof cloth and a coil spring; the shell is hollow, and two ends of the shell are provided with openings; the scroll is arranged in the shell and is rotationally connected with the shell; one end of the coil spring is connected with the scroll, and the other end of the coil spring is connected with the shell; the waterproof cloth is wound on the reel, extends out of the shell and is connected with the corner protection part.

Further, the outer shell comprises a bottom shell and a top shell; the bottom shell and the top shell are bonded to form the shell.

Furthermore, the waterproof cloth is bonded with the corner protection part.

The utility model has the advantages that: the lining structure is adjustable in volume, is suitable for products of various specifications, can meet the packaging requirements when facing rectangular products of different sizes, saves the packaging production cost, can be used repeatedly, and further saves the product packaging cost.

Drawings

FIG. 1 is a schematic view of a pearl wool applied to a liner of a carton;

FIG. 2 is a top cross-sectional view of the connection portion;

FIG. 3 is a side sectional view of the connecting portion;

fig. 4 is a schematic view of the connection of the bottom case and the top case.

The attached drawings are as follows: 1. protecting the corner; 2. a connecting portion; 21. a housing; 22. a reel; 23. waterproof cloth; 24. a coil spring; 25. a top shell; 26. a bottom shell.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined to clearly and completely describe the technical solution of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Examples

The pearl wool applied to the inner liner of the carton, as shown in figure 1, comprises a corner protecting part 1 and a connecting part 2; four corner protecting parts 1 and four connecting parts 2 are arranged, the four corner protecting parts 1 are arranged in a matrix, and the four connecting parts 2 are respectively arranged between the adjacent corner protecting parts 1.

Specifically, the corner protection part 1 body is a regular hexahedron, and a small regular hexahedron is cut off at one corner of the regular hexahedron, so that the corner protection part 1 with a groove is formed; the groove is used for being matched with the goods corner to fixedly protect the goods corner, and the material of the corner protection part 1 is pearl cotton for example.

Specifically, as shown in fig. 2 and 3, the connecting portion 2 includes a housing 21, a reel 22, a tarpaulin 23, a coil spring 24; as shown in fig. 4, the top shell 25 and the bottom shell 26 are bonded to form the outer shell 21, the outer shell 21 is hollow, and both ends of the outer shell 21 are provided with openings; the reel 22 is arranged in the shell 21, and the reel 22 is rotationally connected with the shell 21; one end of the coil spring 24 is connected with the reel 22, and the other end is connected with the shell 21; the waterproof cloth 23 is wound around the winding shaft 22, and one end of the waterproof cloth 23 is connected to the corner protector 1 by extending out of the housing 21, for example, by adhesion.

Specifically, in the connecting portion 2, when the waterproof cloth 23 is pulled out, the coil spring 24 rotates to generate elastic potential energy, and after the external force disappears, the coil spring 24 rotates and pulls back the waterproof cloth 23.

Specifically, a be applied to pearl cotton of carton inside lining when using, need lay one kind earlier on the ground be applied to the pearl cotton of carton inside lining, to seeing the goods proportion, stretch to certain area with one kind be applied to the pearl cotton of carton inside lining, lay the four base angles of goods respectively in the corner protector portion to fix the four corners of good goods bottom, install the top surface four corners of wrapping the goods with same operation again.

It is noted that, in this document, relational terms such as first and second, and the like, if any, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The pearl wool applied to the inner liner of the carton is characterized by comprising a corner protecting part (1) and a connecting part (2); the number of the corner protecting parts (1) and the number of the connecting parts (2) are four; the four corner protecting parts (1) are arranged in a matrix; the connecting parts (2) are respectively arranged between the adjacent corner protecting parts (1); the corner protecting part (1) is provided with a regular hexahedral groove; the connecting part (2) comprises a shell (21), a scroll (22), waterproof cloth (23) and a coil spring (24); the shell (21) is hollow, and openings are formed in two ends of the shell (21); the reel (22) is arranged in the shell (21), and the reel (22) is rotationally connected with the shell (21); one end of the coil spring (24) is connected with the scroll (22), and the other end of the coil spring is connected with the shell (21); the waterproof cloth (23) is wound on the reel (22), and the waterproof cloth (23) extends out of the shell (21) and is connected with the corner protection part (1).

2. The pearl wool applied to a carton inner liner according to claim 1, wherein the outer shell (21) comprises a bottom shell (26) and a top shell (25); the top shell (25) and the bottom shell (26) are bonded to form the outer shell (21).

3. The pearl wool applied to the inner liner of the carton as claimed in claim 1, wherein the waterproof cloth (23) is bonded with the corner protection part (1).