CN220350536U - Corner protection plate, corner protection assembly and packaging structure - Google Patents

Abstract

The application relates to the technical field of product packaging and discloses a corner protection plate, a corner protection assembly and a packaging structure. The corner protection plate comprises a plate body, a clamping part and a limiting part. The clamping part is arranged at the end part of the plate body. The limiting part is arranged on the plate body and is matched with the clamping part. The limiting part and the clamping part are positioned at two adjacent ends of the plate body. Through set up in the joint portion and the spacing portion of plate body and looks adaptation, unified the structural design of different sub-assemblies, simplified the structure of protecting the angle board, reduced the process of distinguishing different sub-assemblies to the efficiency of product packaging has been promoted.

Description

Corner protection plate, corner protection assembly and packaging structure

Technical Field

The application relates to the technical field of product packaging, for example, to a corner protector, a corner protector assembly and a packaging structure.

Background

With the increasing level of living, purchasing large and expensive products has become a norm, and large products often require providing suitable packaging structures to ensure the integrity and safety of the goods during transportation. The package produced by the method of designing and providing the matched packaging structure for different products has low universality and easily causes resource waste. In the prior art, in order to reduce the damage risk in the product transportation process and save the cost, many manufacturers choose to use plastic foam for packaging, and in the packaging process, the corner protectors of various cabinets such as refrigerators are packaged and protected by adopting a mode that three foam boards are bonded together, but the storage in the mode occupies large space and is easy to damage.

In the related art, a solution to the above problem is to provide a foam corner protector for embedded packaging. The corner bead structure includes a first assembly, a second assembly, and a third assembly. The first assembly, the second assembly and the third assembly are connected through tenons, the structures of the first assembly, the second assembly and the third assembly are different from each other, and meanwhile, the first assembly, the second assembly and the third assembly are matched with each other in pairs, so that the on-site assembly or disassembly can be realized instead of direct bonding molding, and the novel combined type electric motor is convenient and simple to use. After disassembly, the materials are regularly stacked for transportation and storage, so that the occupied space is small, and the transportation and storage cost is saved.

In the disclosed implementation, by providing an embedded packaging foam corner protector comprising a first assembly, a second assembly and a third assembly, the following problems exist: because the first assembly, the second assembly and the third assembly are different in structure, the assemblies are required to be distinguished in the process of on-site assembly or disassembly, and then the assemblies are assembled, so that the assembly process is complex, and the packaging efficiency is low.

It should be noted that the information disclosed in the foregoing background section is only for enhancing understanding of the background of the present application and thus may include information that does not form the prior art that is already known to those of ordinary skill in the art.

Disclosure of Invention

The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview, and is intended to neither identify key/critical elements nor delineate the scope of such embodiments, but is intended as a prelude to the more detailed description that follows.

The embodiment of the disclosure provides a corner protector, corner protector assembly and packaging structure, has simplified corner protector plate structure, and the corner protector assembly complexity that has reduced has promoted packaging structure's packaging efficiency.

In some embodiments, there is provided a corner protector plate comprising: a plate body; the clamping part is arranged at the end part of the plate body; the limiting part is arranged on the plate body and is matched with the clamping part; the limiting part and the clamping part are positioned at two adjacent ends of the plate body.

The corner protection plate provided by the embodiment of the disclosure can realize the following technical effects:

through set up in the joint portion and the spacing portion of plate body and looks adaptation, unified the structural design of different sub-assemblies, simplified the structure of protecting the angle board, reduced the process of distinguishing different sub-assemblies to the efficiency of product packaging has been promoted.

Optionally, the plate body includes a first surface and a second surface which are oppositely arranged, and a distance between the first surface and the second surface is a thickness D of the plate body; the clamping part comprises a first outer surface and a second outer surface which are oppositely arranged along the direction from the first surface to the second surface, and the distance between the first outer surface and the second outer surface is the thickness d of the clamping part; wherein D < D.

In this embodiment, the thickness D of the clamping portion is smaller than D, so that the corner protection plate can be spliced, and stability of the spliced assembly structure is improved.

Optionally, the first surface of the plate body and the first outer surface of the clamping portion are located on the same plane.

In the embodiment, the first surface of the plate body and the first outer surface of the clamping part are positioned on the same plane, so that the flatness and the attractiveness of the corner protection plate are improved.

Optionally, the limiting part comprises a limiting groove body which is arranged on the plate body; the plate body comprises a first surface and a second surface which are oppositely arranged, and the distance between the first surface and the second surface is the thickness D of the plate body; the limiting groove body comprises a first opening and a first groove wall which are oppositely arranged along the direction from the first surface to the second surface, and the first opening is positioned on the first surface; along the direction from the first surface to the second surface, the depth h of the limiting groove body is smaller than D.

In this embodiment, through seting up spacing cell body on the plate body, spacing portion sets up in the plate body, has realized plate body, spacing cell body and joint portion integration, has unified the structural design of different sub-assemblies, has reduced the installation technician and has distinguished the process of different sub-assemblies. In addition, through the degree of depth h < D of spacing cell body to protect the angle board and splice, promote the stability of subassembly structure after the concatenation.

Optionally, along the extending direction of the first surface, the limiting groove body comprises a second opening and a second groove wall which are oppositely arranged, and the second opening is positioned on the end face of the plate body; wherein, the terminal surface of plate body is located between first surface and the second surface.

In this embodiment, the end face of the plate body is located between the first surface and the second surface. Through opening the first opening in the first surface, the terminal surface of plate body is seted up to the second opening, has realized spacing cell body and has sunk in the plate body tip, has promoted holistic roughness and the aesthetic property of angle bead board.

Optionally, the limit groove body comprises a cuboid groove body; the clamping part comprises a cuboid which is matched with the cuboid groove body.

In this embodiment, through being equipped with the cuboid cell body at the spacing cell body, joint portion is equipped with the cuboid with cuboid cell body looks adaptation, has simplified the structural design of spacing portion and joint portion to the structural design of corner protection board has been simplified, the planarization of corner protection board has been promoted. Meanwhile, the cuboid structure is designed so that the corner protection plate can be spliced at 90 degrees or 180 degrees in the splicing process. In addition, through the difference of cuboid cell body and cuboid, the installation technician of being convenient for distinguishes spacing portion and joint portion fast.

Optionally, the clamping portion includes: the first buckle is arranged at one end of the plate body; the second buckle is arranged at the other end of the plate body; wherein, first buckle and second buckle are located the both ends that the plate is adjacent.

In this embodiment, through setting up in the first buckle and the second buckle at the adjacent both ends of plate, promoted the joint intensity of joint portion.

Optionally, the limiting portion includes: the first limit groove body is arranged on the plate body; the second limit groove body is arranged on the plate body; wherein, first spacing cell body and second spacing cell body are located the adjacent both sides of plate body.

In this embodiment, through setting up the first spacing cell body and the second spacing cell body at the adjacent both ends of plate, the restriction intensity of spacing portion has been promoted.

In some embodiments, there is provided an angle bead assembly comprising: a plurality of corner protection panels as in any one of the embodiments above; the plurality of corner protection plates are arranged according to a preset arrangement mode, and the clamping parts of the two adjacent corner protection plates are clamped with the limiting parts.

The corner protector assembly provided by the embodiment of the disclosure can realize the following technical effects:

the corner protector plates are arranged according to a preset arrangement mode, and the clamping parts of the two adjacent corner protector plates are clamped with the limiting parts to form a corner protector assembly. The corner protector assembly is formed by combining the corner protector plates with a single structure, the structural design of different assemblies is reduced, the assembling process of the different assemblies is distinguished, the corner protector plate production process is simplified, and the assembling efficiency of the corner protector assembly is improved. In addition, the specific structure of the corner protector assembly can flexibly adjust the preset arrangement mode of the corner protector plates according to product requirements, so that the universality rate of the corner protector assembly is improved.

In some embodiments, a packaging structure is provided that includes a corner protector assembly as in any of the embodiments described above.

The packaging structure provided by the embodiment of the disclosure can realize the following technical effects:

the corner protector assembly is formed by arranging and combining the corner protector plates, and then the corner protector assembly and the corner protector plates are arranged according to a preset arrangement mode to form a packaging structure. The packaging structure can be flexibly designed and adjusted by utilizing the clamping connection between the adjacent clamping connection parts and the limiting parts between the small-sized corner protection plates according to the needs of specific products, and the packaging structure is not required to be designed for the specific products independently, so that the applicability of the packaging structure is improved.

The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.

Drawings

One or more embodiments are illustrated by way of example and not limitation in the figures of the accompanying drawings, in which like references indicate similar elements, and in which like reference numerals refer to similar elements, and in which:

FIG. 1 is a schematic view of a corner protector provided in an embodiment of the present disclosure;

FIG. 2 is a schematic view of another view angle configuration of the corner protector provided in the embodiment of FIG. 1;

FIG. 3 is a front view of the corner protector provided in the embodiment of FIG. 1;

FIG. 4 is a B-B cross-sectional view of the embodiment of FIG. 3;

FIG. 5 is a schematic structural view of an angle bead assembly provided by an embodiment of the present disclosure;

FIG. 6 is another view schematic of the corner protector assembly provided in the embodiment of FIG. 5;

fig. 7 is a schematic structural view of a packaging structure provided by an embodiment of the present disclosure.

Reference numerals:

1 a corner protecting plate;

10 plate bodies; 110 a first surface; 120 a second surface;

20 clamping parts; 210 a first clasp; 212 a first outer surface; 214 a second outer surface; 220 a second clasp;

30 limit parts; 310 a first limit groove body; 312 a first groove wall; 314 a second slot wall; 320 second limit groove bodies;

40 weight reduction grooves; 410 a third groove wall;

2 corner protector assembly; 50 a first corner protection plate; a second corner protection plate 60; a third corner protection plate 70; a fourth corner protection plate 80;

3 packaging structure.

Detailed Description

So that the manner in which the features and techniques of the disclosed embodiments can be understood in more detail, a more particular description of the embodiments of the disclosure, briefly summarized below, may be had by reference to the appended drawings, which are not intended to be limiting of the embodiments of the disclosure. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may still be practiced without these details. In other instances, well-known structures and devices may be shown simplified in order to simplify the drawing.

The terms first, second and the like in the description and in the claims of the embodiments of the disclosure and in the above-described figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe embodiments of the present disclosure. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion.

In the embodiments of the present disclosure, the terms "upper", "lower", "inner", "middle", "outer", "front", "rear", and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are used primarily to better describe embodiments of the present disclosure and embodiments thereof and are not intended to limit the indicated device, element, or component to a particular orientation or to be constructed and operated in a particular orientation. Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the embodiments of the present disclosure will be understood by those of ordinary skill in the art in view of the specific circumstances.

In addition, the terms "disposed," "connected," "secured" and "affixed" are to be construed broadly. For example, "connected" may be in a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the embodiments of the present disclosure may be understood by those of ordinary skill in the art according to specific circumstances.

The term "plurality" means two or more, unless otherwise indicated.

In the embodiment of the present disclosure, the character "/" indicates that the front and rear objects are an or relationship. For example, A/B represents: a or B.

The term "and/or" is an associative relationship that describes an object, meaning that there may be three relationships. For example, a and/or B, represent: a or B, or, A and B.

It should be noted that, without conflict, the embodiments of the present disclosure and features of the embodiments may be combined with each other.

In some embodiments, as shown in connection with fig. 1 and 2, there is provided a corner protector plate 1 comprising: plate body 10, joint portion 20 and spacing portion 30. The engaging portion 20 is provided at an end of the plate body 10. The limiting portion 30 is disposed on the board body 10, and the limiting portion 30 is adapted to the clamping portion 20. Wherein, the limiting part 30 and the clamping part 20 are positioned at two adjacent ends of the plate body 10.

According to the corner protection plate 1 provided by the embodiment of the disclosure, through the clamping part 20 and the limiting part 30 which are arranged on the plate body 10 and are matched with each other, the structural design of different assemblies is unified, the structure of the corner protection plate 1 is simplified, the process of distinguishing different assemblies is reduced, and therefore the product packaging efficiency is improved.

Alternatively, as shown in connection with fig. 1 to 4, the board body 10 includes a first surface 110 and a second surface 120 that are disposed opposite to each other, and a distance between the first surface 110 and the second surface 120 is a thickness D of the board body 10. Along the direction from the first surface 110 to the second surface 120, the clamping portion 20 includes a first outer surface 212 and a second outer surface 214 that are disposed opposite to each other, and a distance between the first outer surface 212 and the second outer surface 214 is a thickness d of the clamping portion 20. Wherein D < D.

In this embodiment, as shown in fig. 4, the thickness D < D of the clamping portion 20 is used to facilitate the splicing of the corner protection plate 1, so as to improve the stability of the spliced assembly structure.

Alternatively, as shown in connection with fig. 1, the first surface 110 of the plate body 10 is located on the same plane as the first outer surface 212 of the clamping portion 20.

In this embodiment, the flatness and the aesthetic property of the corner protection plate 1 are improved by locating the first surface 110 of the plate body 10 and the first outer surface 212 of the clamping portion 20 on the same plane.

Alternatively, as shown in fig. 1 and 4, the limiting portion 30 includes a limiting groove body, which is opened in the plate body 10. The plate body 10 includes a first surface 110 and a second surface 120 disposed opposite to each other, and a distance between the first surface 110 and the second surface 120 is a thickness D of the plate body 10. Along the direction from the first surface 110 to the second surface 120, the limiting groove body includes a first opening and a first groove wall 312, which are oppositely disposed, and the first opening is located on the first surface 110. Along the direction from the first surface 110 to the second surface 120, the depth h < D of the limiting groove is limited.

In this embodiment, through seting up the spacing cell body on plate body 10, spacing portion 30 sets up in plate body 10, has realized that plate body 10, spacing cell body and joint portion 20 are integrated, has unified the structural design of different sub-assemblies, has reduced the installation technician and has distinguished the process of different sub-assemblies. In addition, combining the figure 4, through the degree of depth h < D of spacing cell body to protect the scute 1 and splice, promote the stability of subassembly structure after the concatenation.

Alternatively, as shown in fig. 4, the thickness d of the clamping portion 20 is equal to the depth h of the limiting groove.

In this embodiment, the thickness D of the clamping portion 20 is equal to the depth h of the limiting groove, and the thickness D of the clamping portion 20 is less than D, and the depth h of the limiting groove is less than D. By utilizing the suitability of the thickness d of the clamping part 20 and the depth h of the limiting groove body, the stability of the spliced corner protection plate 1 to form an assembly is improved. The thickness D of the clamping part 20 is smaller than D, and the depth h of the limiting groove body is smaller than D, so that the corner protection plate 1 can be spliced at right angles according to the product requirement in the splicing process.

Alternatively, as shown in fig. 1 and fig. 4, along the extending direction of the first surface 110, the limiting groove body includes a second opening and a second groove wall 314 that are oppositely disposed, and the second opening is located on an end surface of the board body 10. Wherein the end surface of the plate body 10 is located between the first surface 110 and the second surface 120.

In this embodiment, the end face of the plate body 10 is located between the first surface 110 and the second surface 120. Through opening the first opening in first surface 110, the terminal surface of plate body 10 is seted up to the second opening, has realized that the spacing cell body is sunken in plate body 10 tip, has promoted the holistic roughness and the aesthetic property of angle bead board 1.

Alternatively, as shown in connection with fig. 1 and 2, the limiting groove body includes a rectangular parallelepiped groove body. The clamping portion 20 includes a rectangular parallelepiped adapted to the rectangular parallelepiped groove.

In this embodiment, through being equipped with the cuboid cell body at the spacing cell body, joint portion 20 is equipped with the cuboid with cuboid cell body looks adaptation, has simplified the structural design of spacing portion 30 and joint portion 20 to the structural design of corner protector 1 has been simplified, the planarization of corner protector 1 has been promoted. Meanwhile, the rectangular structure is designed so that the corner protection plate 1 can be spliced at 90 degrees or 180 degrees in the splicing process. In addition, through the difference of cuboid cell body and cuboid, the installation technician of being convenient for distinguishes spacing portion 30 and joint portion 20 fast.

Optionally, as shown in fig. 3 and 4, the second surface 120 of the plate body 10 is provided with a weight-reducing groove 40. The plate body 10 includes a first surface 110 and a second surface 120 disposed opposite to each other, and a distance between the first surface 110 and the second surface 120 is a thickness D of the plate body 10. The weight-reducing channel 40 includes oppositely disposed third openings and third channel walls 410. The third opening is located on the second surface 120, and the third slot wall 410 and the second surface 120 are parallel to each other. The distance from the third opening to the third groove wall 410 is the depth y of the weight-reducing groove 40. Wherein y < D.

In this embodiment, by providing the weight-reducing groove 40 on the second surface 120 of the plate body 10, the weight of the corner protector plate 1 is reduced, and transportation of the corner protector plate 1 is facilitated. By the location of the weight-reducing channel 40, an installation technician is facilitated to quickly distinguish between the first surface 110 and the second surface 120. Referring to fig. 4, the depth y < D of the weight-reducing groove 40 is smaller than the depth y of the weight-reducing groove 40, so that the manufacturing raw material of the corner protector 1 is reduced and the manufacturing cost is saved.

Alternatively, as shown in fig. 3, the number of the weight-reducing grooves 40 is plural, and the weight-reducing grooves are disposed at intervals on the second surface 120.

In this embodiment, the plurality of weight-reducing grooves 40 are disposed on the second surface 120 at intervals, so that the weight of the corner protection plate 1 is further reduced, and the corner protection plate 1 is convenient to take and place.

Illustratively, as shown in connection with FIG. 3, the number of weight-reducing grooves 40 is four, which are a first weight-reducing groove, a second weight-reducing groove, a third weight-reducing groove, and a fourth weight-reducing groove, respectively. The first weight-reducing groove and the second weight-reducing groove are arranged at one end, close to the clamping portion 20, of the second surface 120 of the corner protection plate 1 in parallel and at intervals. The third weight-reducing groove and the fourth weight-reducing groove are arranged at one end, far away from the clamping part 20, of the second surface 120 of the corner protection plate 1 in parallel at intervals. The first weight reduction groove and the third weight reduction groove are correspondingly arranged, and the second weight reduction groove and the fourth weight reduction groove are correspondingly arranged.

The thickness D of the plate body, the thickness D of the clamping portion, the depth h of the limiting groove body, the depth y of the weight-reducing groove, and the number or size of the weight-reducing grooves need to be specifically adjusted and designed according to actual product requirements, and the thickness D, the depth h, the depth y and the number or size of the weight-reducing grooves are not limited herein.

Alternatively, as shown in connection with fig. 2 and 3, the clamping portion 20 includes a first snap 210 and a second snap 220. The first buckle 210 is disposed at one end of the board body 10. The second buckle 220 is disposed at the other end of the board body 10. Wherein, the first buckle 210 and the second buckle 220 are located at two adjacent ends of the board body 10.

In this embodiment, the clamping strength of the clamping portion 20 is improved by the first and second clamping buckles 210 and 220 disposed at the adjacent two ends of the plate body 10.

Further, as shown in fig. 2, the first buckle 210 and the second buckle 220 are provided with rectangular solids with the same structure as that described above, and will not be described herein. By designing the rectangular parallelepiped buckle, the concrete structure of the clamping portion 20 is simplified, thereby reducing the complexity of the structure of the corner protection plate 1.

Alternatively, as shown in conjunction with fig. 1, the stopper 30 includes: the first limiting groove 310 is formed in the board 10. The second limiting groove 320 is formed in the board 10. Wherein, the first limiting groove 310 and the second limiting groove 320 are located at two adjacent sides of the board 10.

In this embodiment, the limiting strength of the limiting part 30 is improved by the first and second limiting grooves 310 and 320 provided at the adjacent both ends of the plate body 10.

Further, as shown in fig. 1, the first limiting groove 310 and the second limiting groove 320 are provided with rectangular grooves having the same structure as that described above, and will not be described in detail herein. By designing the rectangular parallelepiped groove body, the specific structure of the limiting portion 30 is simplified, thereby simplifying the structural design of the corner protection plate 1.

Further, as shown in fig. 1 and 2, the first buckle 210 and the second buckle 220 are located at two adjacent ends of the board 10, the first limiting groove 310 and the second limiting groove 320 are located at two adjacent sides of the board 10, the first buckle 210 and the first limiting groove 310 are oppositely arranged, and the second buckle 220 and the second limiting groove 320 are oppositely arranged. Through the structural design of relative setting, promoted the holistic stability of angle bead board 1.

Optionally, the corner protection plate 1 is made of EPS foam.

In this embodiment, the EPS foam has the advantage of being light in weight and low in manufacturing cost. By using EPS foam as the material of the corner protection plate 1, the manufacturing material cost of the corner protection plate 1 is reduced. In addition, the extensibility of the corner protection plate 1 is improved by utilizing the extensibility of the foam piece.

In some embodiments, as shown in connection with fig. 5 and 6, there is provided a corner protector assembly 2 comprising: a plurality of corner protection plates 1 as in any of the embodiments described above. The corner protection plates 1 are arranged according to a preset arrangement mode, and the clamping parts 20 of the adjacent two corner protection plates 1 are clamped with the limiting parts 30.

The corner protector assembly 2 provided in the embodiment of the present disclosure is configured by a plurality of corner protector plates 1 according to a preset arrangement manner. The clamping parts 20 and the limiting parts 30 of the two adjacent corner protection plates 1 are clamped, so that the corner protection assembly 2 is formed by combining the corner protection plates 1 with a single structure, the structural design of different assemblies is reduced, the assembling process of different assemblies is distinguished, the production process of the corner protection plates 1 is simplified, and the assembling efficiency of the corner protection assembly 2 is improved. In addition, the specific structure of the corner protector assembly 2 can flexibly adjust the preset arrangement mode of the corner protector plates 1 according to the product requirement, so that the universality rate of the corner protector assembly 2 is improved.

Illustratively, as shown in connection with fig. 5 and 6, the number of corner protecting panels 1 is 4, namely, the first corner protecting panel 50, the second corner protecting panel 60, the third corner protecting panel 70 and the fourth corner protecting panel 80. The first buckle of the first corner protection plate 50 is clamped with the first limiting groove body of the third corner protection plate 70, and the second limiting groove body of the first corner protection plate 50 is clamped with the second buckle of the second corner protection plate 60. The first buckle of the second corner protection plate 60 is clamped with the first limit groove body of the fourth corner protection plate 80, and the second buckle of the fourth corner protection plate 80 is clamped with the second limit groove body of the third corner protection plate 70. The first corner protection plate 50 and the second corner protection plate 60 are clamped at an angle of 90 degrees, and the third corner protection plate 70 and the fourth corner protection plate 80 are clamped at an angle of 90 degrees. The first corner protection plate 50 and the third corner protection plate 70 are clamped at an angle of 180 degrees, and the second corner protection plate 60 and the fourth corner protection plate 80 are clamped at an angle of 180 degrees.

In some embodiments, as shown in connection with fig. 7, a packaging structure 3 is provided, comprising a corner protector assembly 2 as in any of the embodiments described above.

According to the packaging structure 3 provided by the embodiment of the disclosure, the corner protection plates 1 are arranged and combined to form the corner protection assembly 2, and the corner protection assembly 2 and the corner protection plates 1 are arranged according to a preset arrangement mode to form the packaging structure 3. The packaging structure 3 can be flexibly designed and adjusted by utilizing the adjacent clamping parts 20 and the limiting parts 30 between the small-sized corner protection plates 1 according to the needs of specific products, and the packaging structure 3 is not required to be designed for the specific products independently, so that the applicability of the packaging structure 3 is improved.

The above description and the drawings illustrate embodiments of the disclosure sufficiently to enable those skilled in the art to practice them. Other embodiments may include structural and other modifications. The embodiments represent only possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in, or substituted for, those of others. The embodiments of the present disclosure are not limited to the structures that have been described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (10)

1. A corner protector plate comprising:

a plate body;

the clamping part is arranged at the end part of the plate body;

the limiting part is arranged on the plate body and is matched with the clamping part;

the limiting part and the clamping part are positioned at two adjacent ends of the plate body.

2. The corner protector plate according to claim 1, characterized in that,

the plate body comprises a first surface and a second surface which are oppositely arranged, and the distance between the first surface and the second surface is the thickness D of the plate body;

the clamping part comprises a first outer surface and a second outer surface which are oppositely arranged along the direction from the first surface to the second surface, and the distance between the first outer surface and the second outer surface is the thickness d of the clamping part;

wherein D < D.

3. The corner protector plate according to claim 2, characterized in that,

the first surface of the plate body and the first outer surface of the clamping part are positioned on the same plane.

4. The corner protector plate according to any one of claim 1 to 3,

the limiting part comprises a limiting groove body which is arranged on the plate body;

the plate body comprises a first surface and a second surface which are oppositely arranged, and the distance between the first surface and the second surface is the thickness D of the plate body;

the limiting groove body comprises a first opening and a first groove wall which are oppositely arranged along the direction from the first surface to the second surface, and the first opening is positioned on the first surface;

along the direction from the first surface to the second surface, the depth h of the limiting groove body is smaller than D.

5. The corner protector plate according to claim 4, characterized in that,

the limiting groove body comprises a second opening and a second groove wall which are oppositely arranged along the extending direction of the first surface, and the second opening is positioned on the end face of the plate body;

wherein, the terminal surface of plate body is located between first surface and the second surface.

6. The corner protector plate according to claim 4, characterized in that,

the limit groove body comprises a cuboid groove body;

the clamping part comprises a cuboid which is matched with the cuboid groove body.

7. A corner protector according to any one of claims 1 to 3 wherein the clip comprises:

the first buckle is arranged at one end of the plate body;

the second buckle is arranged at the other end of the plate body;

wherein, first buckle and second buckle are located the both ends that the plate is adjacent.

8. A corner protector according to any one of claims 1 to 3, wherein the limiting portion comprises:

the first limit groove body is arranged on the plate body;

the second limit groove body is arranged on the plate body;

wherein, first spacing cell body and second spacing cell body are located the adjacent both sides of plate body.

9. A corner protector assembly, comprising:

a plurality of corner protection panels according to any one of claims 1 to 8;

the plurality of corner protection plates are arranged according to a preset arrangement mode, and the clamping parts of the two adjacent corner protection plates are clamped with the limiting parts.

10. A packaging structure, comprising:

a corner protector assembly as set forth in claim 9.