Paper packaging buffering piece and packaging box

Abstract

The utility model relates to a paper packaging buffering piece and a packaging box. The paper package buffering piece comprises a first bottom plate, a first side plate, a limiting baffle, a top plate, a second side plate and a second bottom plate. The first bottom plate comprises a bearing part and a convex part. Protruding parts are arranged on the two opposite sides of the bearing part in the first direction respectively. Convex parts on two sides of the bearing part are respectively provided with a first side plate; a first opening is formed between the first side plates on the two sides of the bearing part in the first direction. The shape of the first opening is matched with the shape of an object to be packaged. In the second direction, the limiting baffle and the first opening are arranged at intervals. The bearing part is connected with the limiting baffle. The first bottom plate and the top plate are arranged at intervals in the third direction. The first side plate and the limiting baffle are connected with the top plate. The second side plate is connected to the top plate. The first side plate and the second side plate are arranged at intervals. The second bottom plate is connected to the second side plate. The end, away from the second side plate, of the second bottom plate is provided with a clamping part. The clamping part is clamped with the limiting baffle, and the second bottom plate and the limiting baffle are mutually locked.

Description

TECHNICAL FIELD

[0001] The present application relates to the packaging technical field, in particular to a paper packaging buffer and a packaging box. BACKGROUND

[0002] In the current packaging industry, packaging boxes as an important tool for product protection and transportation, its design and use has been widely concerned. However, the buffer used for fixing the goods in the packaging box usually adopts foam plastic, foam paper or filling air bag and other materials. The environmental friendliness of the buffer deviates, and there is a possibility of polluting the environment. CONTENT OF THE UTILITY MODEL

[0003] The paper packaging buffer and the packaging box provided by the embodiments of the present application are beneficial to reduce the possibility of polluting the environment.

[0004] The paper packaging buffer provided by the embodiments of the present application comprises a first bottom plate, a first side plate, a limiting baffle, a top plate, a second side plate and a second bottom plate.

[0005] The first bottom plate comprises a bearing part and a convex part. Along the first direction, the bearing part is provided with the convex part on the opposite sides respectively. The first side plate is arranged on the convex part on the two sides of the bearing part respectively. Along the first direction, the first opening is formed between the first side plates on the two sides of the bearing part. The shape of the first opening is matched with the shape of the article to be packaged. Along the second direction, the limiting baffle is arranged at intervals with the first opening. The bearing part is connected with the limiting baffle. Along the third direction, the first bottom plate and the top plate are arranged at intervals. The first side plate and the limiting baffle are connected with the top plate respectively. The first direction, the second direction and the third direction are perpendicular to each other. The second side plate is connected to the top plate. Along the second direction, the first side plate and the second side plate are arranged at intervals. The second bottom plate is connected to the second side plate. The end part of the second bottom plate away from the second side plate is provided with a clamping part. The clamping part is clamped with the limiting baffle, so as to lock the second bottom plate and the limiting baffle with each other.

[0006] The paper packaging buffer of the embodiment of the application is manufactured by paper material, so that the paper packaging buffer itself has good environmental friendliness, which is conducive to reducing the possibility of polluting the environment, and can be recycled to improve material utilization. The paper packaging buffer comprises a first bottom plate, a first side plate, a limiting baffle, a top plate, a second side plate and a second bottom plate. After the second bottom plate and the limiting baffle are locked by clamping, the paper packaging buffer forms a stable structure to facilitate the connection operation with the article to be packaged. The clamping locking mode of the second bottom plate and the limiting baffle is conducive to reducing the difficulty of the forming operation of the paper packaging buffer and improving the packaging work efficiency, and the second bottom plate and the limiting baffle do not need to be bonded by using adhesive, which is conducive to improving the environmental friendliness of the paper packaging buffer. When the article to be packaged is inserted into the paper packaging buffer through the first opening, the limiting baffle can limit the article to be packaged in the second direction. When the article to be packaged contacts the limiting baffle, the article to be packaged is inserted into the predetermined position and no longer moves. The limiting baffle can accurately limit the size of the article to be packaged inserted into the paper packaging buffer to reduce the possibility of repeatedly inserting and pulling the article to be packaged to adjust the position of the article, which is conducive to improving the packaging work efficiency.

[0007] In some implementable modes, the clamping part comprises a clamping tongue plate, and the clamping tongue plate is lapped on the surface of the limiting baffle away from the second side plate.

[0008] In some implementable modes, the end of the first bottom plate away from the second side plate is provided with a groove, and the two clamping tongue plates are arranged in the groove, and the two clamping tongue plates are arranged at intervals along the first direction.

[0009] In some implementable modes, the limiting baffle is provided with a limiting groove, the clamping tongue plate is clamped with the limiting baffle, and the part of the second bottom plate close to the clamping tongue plate is located in the limiting groove.

[0010] In some implementable modes, the groove has a bottom wall, and the clamping tongue plate has a gap with the bottom wall, the clamping tongue plate has a top corner away from the bottom wall, and the top corner is a round corner transition.

[0011] In some implementable modes, the top plate comprises a second opening, the second opening extends through the edge of the top plate close to the first opening along the second direction, the first opening and the second opening are in communication, and the size of the first opening is greater than the size of the second opening along the first direction.

[0012] In some implementable modes, the second opening extends to the limiting baffle along the second direction.

[0013] In some implementable modes, the first bottom plate, the first side plate, the limiting baffle, the top plate, the second side plate and the second bottom plate are an integral forming structure.

[0014] In some possible implementation manners, the paper packaging buffer piece comprises a protective plate, the first side plate is provided with the protective plate close to the edge of the first opening, and the protective plate is folded towards the second side plate.

[0015] The embodiment of the present application provides a packaging box, which comprises a box body and a paper packaging buffer piece. BRIEF DESCRIPTION OF DRAWINGS

[0016] The features, advantages, and technical effects of the exemplary embodiments of the present application will be described below with reference to the accompanying drawings.

[0017] Figure 1 is a structural schematic view of a paper packaging buffer piece according to an embodiment of the present application;

[0018] Figure 2 is a structural schematic view of a paper packaging buffer piece in a transition state of a forming process according to an embodiment of the present application;

[0019] Figure 3 is a structural schematic view of a paper packaging buffer piece according to an embodiment of the present application;

[0020] Figure 4 is a structural schematic view of a paper packaging buffer piece according to an embodiment of the present application;

[0021] Figure 5 is a structural schematic view of a packaging box packaging an article according to an embodiment of the present application;

[0022] Figure 6 is a process schematic view of a packaging box packaging an article according to an embodiment of the present application.

[0023] In the drawings, the same components are designated by the same reference numerals. The drawings are not drawn according to the actual proportions.

[0024] Explanation of Reference Numerals:

[0025] 10, paper packaging buffer piece; 11, first opening;

[0026] 20, first bottom plate; 21, bearing portion; 22, protruding portion;

[0027] 30, first side plate;

[0028] 40, top plate; 401, second opening;

[0029] 50, second side plate;

[0030] 60, second bottom plate; 601, groove; 6011, bottom wall; 61, clamping tongue plate; 611, top corner;

[0031] 70, limiting baffle; 701, limiting groove;

[0032] 80, guard plate;

[0033] 101, first crease; 102, second crease; 103, third crease; 104, fourth crease; 105, fifth crease; 106, sixth crease; 107, seventh crease;

[0034] 100, package box;

[0035] 110, box body; 111, bottom box; 112, box cover;

[0036] 200, article;

[0037] X, first direction;

[0038] Y, second direction;

[0039] Z, third direction. DETAILED DESCRIPTION

[0040] The embodiments of the present application will be described in further detail below with reference to the accompanying drawings and examples. The detailed description and the accompanying drawings of the following examples are used to exemplarily illustrate the principles of the present application, but cannot be used to limit the scope of the present application, i.e., the present application is not limited to the described examples.

[0041] In the description of the present application, it should be noted that, unless otherwise specified, the meaning of "a plurality of" is two or more; the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer" and the like is merely for the purpose of facilitating the description of the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" and the like are only for the purpose of description and cannot be understood as indicating or implying relative importance. "Vertical" is not strictly vertical, but within the allowable range of error. "Parallel" is not strictly parallel, but within the allowable range of error.

[0042] In the present application, the phrase "embodiment" means that the specific features, structures or characteristics described in connection with the embodiment can be included in at least one embodiment of the present application. The appearance of this phrase at various places in the specification does not necessarily mean the same embodiment, nor is it an independent or alternative embodiment to other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described in the present application can be combined with other embodiments.

[0043] The positional words appearing in the following description are the directions shown in the drawings, and are not intended to limit the specific structure of the present application. In the description of the present application, it should also be noted that, unless otherwise explicitly specified and limited, the terms "mounting", "connection", and "connecting" should be interpreted in a broad sense, for example, can be fixed connection, or detachable connection, or integrally connected; can be directly connected, or indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0044] Figure 1 The structure of the paper packaging buffer 10 is schematically shown. Figure 2 The structure of the paper packaging buffer 10 is schematically shown. Figure 3 The structure of the paper packaging buffer 10 is schematically shown. Figure 4 The structure of the paper packaging buffer 10 is schematically shown. Figure 5 The structure of the paper packaging buffer 10 is schematically shown. Figure 6 The structure of the paper packaging buffer 10 is schematically shown. Figures 1 to 6 The structure of the paper packaging buffer 10 is schematically shown.

[0045] Referring to Figure 1 , Figure 2 and Figure 3 , the paper packaging buffer 10 provided by the embodiments of the present application comprises a first bottom plate 20, a first side plate 30, a limiting baffle 70, a top plate 40, a second side plate 50, and a second bottom plate 60.

[0046] The first bottom plate 20 comprises a bearing portion 21 and a protruding portion 22. Along the first direction X, the bearing portion 21 is provided with the protruding portion 22 on both sides. The protruding portion 22 on both sides of the bearing portion 21 is provided with the first side plate 30. Along the first direction X, the first side plate 30 on both sides of the bearing portion 21 forms a first opening 11. The shape of the first opening 11 matches the shape of the object 200 to be packaged. Along the second direction Y, the limiting baffle 70 is arranged at a distance from the first opening 11. The bearing portion 21 is connected with the limiting baffle 70. Along the third direction Z, the first bottom plate 20 and the top plate 40 are arranged at a distance. The first side plate 30 and the limiting baffle 70 are respectively connected with the top plate 40. The first direction X, the second direction Y and the third direction Z are perpendicular to each other. The second side plate 50 is connected to the top plate 40. Along the second direction Y, the first side plate 30 and the second side plate 50 are arranged at a distance. The second bottom plate 60 is connected to the second side plate 50. The end of the second bottom plate 60 away from the second side plate 50 is provided with a clamping portion. The clamping portion is clamped with the limiting baffle 70, so that the second bottom plate 60 and the limiting baffle 70 are locked with each other.

[0047] In the embodiment of the present application, the first side plate 30 and the second side plate 50 are arranged at intervals, and the top plate 40 and the first bottom plate 20 are arranged at intervals, so as to form a hollow space between the first side plate 30, the second side plate 50, the top plate 40 and the first bottom plate 20.

[0048] The article 200 to be packaged can be inserted into the paper packaging buffer 10 through the first opening 11, so that the article 200 to be packaged is connected with the paper packaging buffer 10. The bearing part 21 of the first bottom plate 20 can be used to bear the article 200 to be packaged.

[0049] The second bottom plate 60 and the limiting baffle 70 are connected in a clamping manner, so that the first bottom plate 20, the limiting baffle 70 and the second bottom plate 60 can be connected and fixed, so that the first bottom plate 20, the limiting baffle 70 and the second bottom plate 60 are not easy to separate and spread. In the state of mutual locking and fixation of the second bottom plate 60 and the limiting baffle 70, the paper packaging buffer 10 as a whole can keep the current structure stable and not easy to deform, so as to facilitate the connection operation of the paper packaging buffer 10 and the article 200 to be packaged.

[0050] The paper packaging buffer 10 of the embodiment of the present application is made of paper material, so that the paper packaging buffer 10 itself has good environmental friendliness, which is conducive to reducing the possibility of polluting the environment, and can be recycled to improve material utilization. The paper packaging buffer 10 includes the first bottom plate 20, the first side plate 30, the limiting baffle 70, the top plate 40, the second side plate 50 and the second bottom plate 60. After the second bottom plate 60 and the limiting baffle 70 are locked by clamping, the paper packaging buffer 10 forms a stable structure to facilitate the connection operation with the article 200 to be packaged. The locking mode of the second bottom plate 60 and the limiting baffle 70 by clamping is conducive to reducing the difficulty of forming operation of the paper packaging buffer 10 and improving the packaging work efficiency. At the same time, the second bottom plate 60 and the limiting baffle 70 do not need to be bonded by using adhesive or the like, which is conducive to improving the environmental friendliness of the paper packaging buffer 10. When the article 200 to be packaged is inserted into the paper packaging buffer 10 through the first opening 11, the limiting baffle 70 can limit the article 200 to be packaged in the second direction Y. When the article 200 to be packaged contacts the limiting baffle 70, the article 200 to be packaged is inserted into the predetermined position and no longer moves. The limiting baffle 70 can accurately limit the size of the article 200 to be packaged inserted into the paper packaging buffer 10, so as to reduce the possibility of repeatedly inserting and pulling out the article 200 to be packaged to adjust the position of the article 200 to be packaged, and is conducive to improving the packaging work efficiency.

[0051] In some implementable ways, referring to Figure 1As shown, one end of the first side plate 30 is connected with the edge of the protrusion 22 facing the second side plate 50. The other end of the first side plate 30 is connected with the edge of the top plate 40 away from the second side plate 50. Along the second direction Y, the protrusion 22 is located on the side of the first side plate 30 away from the second side plate 50, and the top plate 40 is located on the side of the first side plate 30 facing the second side plate 50. Along the second direction Y, the protrusion 22 is arranged away from the edge of the second side plate 50 close to the bearing portion 21. The edge of the protrusion 22 away from the edge of the second side plate 50 can be flush with the edge of the bearing portion 21 away from the edge of the second side plate 50.

[0052] In some implementable manners, the limiting baffle 70 is arranged corresponding to the first opening 11. The bearing portion 21 and the top plate 40 are respectively connected with the limiting baffle 70. Along the second direction Y, the limiting baffle 70 is located on the side of the second side plate 50 facing the first side plate 30.

[0053] In some examples, referring to Figure 3 As shown, along the second direction Y, the limiting baffle 70 has a spacing with the second side plate 50. The limiting baffle 70 and the second side plate 50 can form a buffer space. When a falling situation occurs, the article 200 can extrude the limiting baffle 70, and the limiting baffle 70 can extrude the buffer space to effectively absorb impact energy, reducing the possibility of damage and deformation of the article 200.

[0054] In some implementable manners, the clamping portion includes a clamping tongue plate 61. The clamping tongue plate 61 is lapped on the surface of the limiting baffle 70 away from the second side plate 50, so as to realize clamping between the second bottom plate 60 and the limiting baffle 70.

[0055] Along the second direction Y, at least part of the clamping tongue plate 61 is located on the side of the limiting baffle 70 away from the second side plate 50. The second bottom plate 60 and the limiting baffle 70 have a pulling force, so as to ensure that the connection between the second bottom plate 60 and the limiting baffle 70 is stable and not loose, which is beneficial to reduce the possibility of disconnection between the second bottom plate 60 and the limiting baffle 70.

[0056] In some examples, along the third direction Z, the clamping tongue plate 61 is located on the side of the bearing portion 21 facing the top plate 40. The clamping tongue plate 61 can be in contact with the surface of the bearing portion 21 facing the top plate 40.

[0057] In some implementable manners, the end of the first bottom plate 20 away from the second side plate 50 is provided with a groove 601. Two clamping tongue plates 61 are arranged in the groove 601. The two clamping tongue plates 61 are arranged at intervals along the first direction X.

[0058] When the second bottom plate 60 and the limiting baffle 70 are clamped, the limiting baffle 70 can be inserted into the groove 601. The two clamping tongue plates 61 are clamped on the limiting baffle 70, which is beneficial to ensure that the overall force of the second bottom plate 60 is balanced, reduces the possibility of the second bottom plate 60 being warped on one side, and improves the connection stability between the second bottom plate 60 and the limiting baffle 70.

[0059] The way that the two clamping tongue plates 61 are clamped on the limiting baffle 70 makes the limiting baffle 70 play a limiting and restraining role on the second bottom plate 60 in the first direction X, which is beneficial to reduce the possibility of the second bottom plate 60 being displaced in the first direction X.

[0060] In some implementable manners, the limiting baffle 70 is provided with a limiting groove 701. The clamping tongue plate 61 is clamped on the limiting baffle 70. The part of the second bottom plate 60 close to the clamping tongue plate 61 is located in the limiting groove 701.

[0061] The second bottom plate 60 can be inserted and fixed with the limiting groove 701. The limiting baffle 70 can form a limiting and restraining role on the second bottom plate 60 in the third direction Z, which reduces the possibility of the second bottom plate 60 being displaced in the third direction Z, and ensures that the connection between the second bottom plate 60 and the limiting baffle 70 is stable and not easy to be loosened.

[0062] During the clamping process of the second bottom plate 60 and the limiting baffle 70, the limiting groove 701 can play a positioning and guiding role to make the clamping tongue plate 61 be quickly and accurately clamped on the predetermined position of the limiting baffle 70, which is beneficial to improve the connection operation efficiency.

[0063] In some examples, along the second direction Y, the limiting groove 701 penetrates through the limiting baffle 70. Along the first direction X, the limiting groove 701 penetrates through one edge of the limiting baffle 70. Along the third direction Z, the width of the limiting groove 701 can be equal to the thickness of the second bottom plate 60, so that after the second bottom plate 60 is inserted with the limiting groove 701, the second bottom plate 60 and the limiting groove 701 can be in a tight fitting state.

[0064] In some implementable manners, the groove 601 has a bottom wall 6011. There is a gap between the clamping tongue plate 61 and the bottom wall 6011. The clamping tongue plate 61 has a top corner 611 away from the bottom wall 6011. The top corner 611 is a round corner transition.

[0065] During the clamping process of the second bottom plate 60 and the limiting baffle 70, the top corner 611 of the clamping tongue plate 61 is not easy to scratch the limiting baffle 70, which is beneficial to ensure that the clamping tongue plate 61 and the limiting baffle 70 are smoothly clamped. Reduces the clamping operation difficulty of the clamping tongue plate 61 and the limiting baffle 70.

[0066] In some implementable manners, referring to Figure 1 and Figure 3As shown, the top plate 40 comprises a second opening 401. Along the second direction Y, the second opening 401 extends through the edge of the top plate 40 close to the first opening 11, and the first opening 11 is in communication with the second opening 401. Along the first direction X, the size of the first opening 11 is greater than the size of the second opening 401.

[0067] Along the third direction Z, the second opening 401 is spaced apart from the bearing part 21. The second opening 401 is arranged correspondingly to the bearing part 21. The top plate 40 provided with the second opening 401 has a relatively small area itself, and the frictional resistance generated between the top plate 40 and the article 200 to be packaged when the article 200 to be packaged is inserted into the paper packaging buffer 10 through the first opening 11 is small, which is conducive to reducing the operation difficulty in the insertion process of the article 200.

[0068] Since the size of the first opening 11 is greater than the size of the second opening 401, after the article 200 to be packaged is inserted into the paper packaging buffer 10 through the first opening 11, the top plate 40 can press the article 200 on one side of the article 200 to form a limiting constraint on the article 200, thereby reducing the possibility that the article 200 is separated from the paper packaging buffer 10 due to the article 200 being pulled out of the first opening 11 along the third direction Z.

[0069] In some examples, the shape of the first opening 11 can be rectangular. The shape of the second opening 401 can be rectangular.

[0070] In some examples, along the second direction Y, the second opening 401 extends to the limiting baffle 70. The second opening 401 only extends through the edge of the top plate 40 away from the second side plate 50. The second opening 401 does not extend to the limiting baffle 70.

[0071] In the manner that the second opening 401 does not extend through the top plate 40 along the second direction Y, the structural strength of the top plate 40 itself can be ensured to meet the impact requirements, and the possibility that the top plate 40 is easily crushed and deformed under the impact action can be reduced.

[0072] In some realizable ways, the first bottom plate 20, the first side plate 30, the limiting baffle 70, the top plate 40, the second side plate 50, and the second bottom plate 60 are integrally formed.

[0073] A paperboard blank can be used to form the first bottom plate 20, the first side plate 30, the limiting baffle 70, the top plate 40, the second side plate 50, and the second bottom plate 60 by machining. The first bottom plate 20, the first side plate 30, the limiting baffle 70, the top plate 40, the second side plate 50, and the second bottom plate 60 are folded according to a predetermined folding direction, and the second bottom plate 60 and the limiting baffle 70 are clamped and fixed to form a three-dimensional paper packaging buffer 10.

[0074] The paper packaging cushion 10 with the integrated structure has high structural strength, which is beneficial to buffering large impact energy without damage or deformation. The paper packaging cushion 10 with the integrated structure has a relatively simple folding and assembling process, which is beneficial to improving the packaging efficiency, and does not need to use adhesive, thereby improving the environmental friendliness of the paper packaging cushion 10.

[0075] In some examples, the material of the paper packaging cushion 10 can include, but is not limited to, corrugated paper.

[0076] In some implementable manners, as shown in Figure 1 and Figure 3 The paper packaging cushion 10 includes a protective plate 80. The protective plate 80 is arranged near the edge of the first opening 11 of the first side plate 30. The protective plate 80 is folded towards the second side plate 50.

[0077] During the process of inserting the article 200 to be packaged into the paper packaging cushion 10 through the first opening 11, the protective plate 80 can protect the article 200, thereby reducing the possibility that the article 200 directly contacts the edge of the first side plate 30 to scratch the article 200.

[0078] In some examples, the first bottom plate 20, the first side plate 30, the top plate 40, the second side plate 50, the second bottom plate 60, the limiting baffle 70, and the protective plate 80 can be an integrated structure.

[0079] In some implementable manners, as shown in Figure 4 The first bottom plate 20, the first side plate 30, the top plate 40, the second side plate 50, the second bottom plate 60, the limiting baffle 70, and the protective plate 80 are formed on the paperboard blank. The first fold 101 is formed between the bearing part 21 of the first bottom plate 20 and the limiting baffle 70. The second fold 102 is formed between the limiting baffle 70 and the top plate 40. The third fold 103 is formed between the top plate 40 and the second side plate 50. The fourth fold 104 is formed between the second side plate 50 and the second bottom plate 60. The fifth fold 105 is formed between the convex part 22 and the first side plate 30. The sixth fold 106 is formed between the first side plate 30 and the top plate 40. The seventh fold 107 is formed between the first side plate 30 and the protective plate 80.

[0080] Then, the first bottom plate 20, the first side plate 30, the top plate 40, the second side plate 50, the second bottom plate 60, the limiting baffle 70, and the protective plate 80 are folded along the first fold 101, the second fold 102, the third fold 103, the fourth fold 104, the fifth fold 105, the sixth fold 106, and the seventh fold 107 according to the predetermined folding direction. The second bottom plate 60 and the limiting baffle 70 are clamped to lock each other, thereby forming the paper packaging cushion 10 with the three-dimensional structure.

[0081] Referring to Figure 5 As shown in the drawings, the embodiments of the present application also provide a packaging box 100, which comprises a box body 110 and the paper packaging buffer 10 of the above embodiments. The paper packaging buffer 10 is arranged in the box body 110.

[0082] In some implementable manners, two paper packaging buffers 10 can be arranged in the box body 110. The two paper packaging buffers 10 are arranged at intervals. The two paper packaging buffers 10 can be connected to the article 200 from two sides of the article 200 to be packaged respectively.

[0083] In some implementable manners, referring to Figure 6 As shown in the drawings, the process of using the packaging box 100 to package the article 200 can comprise:

[0084] The two paper packaging buffers 10 are respectively inserted into the two end portions of the article 200 from two sides of the article 200;

[0085] The paper packaging buffers 10 and the article 200 after the insertion are placed in the bottom box 111 of the box body 110;

[0086] The box cover 112 of the box body 110 is closed to the bottom box 111, and the packaging of the article 200 is completed.

[0087] The two paper packaging buffers 10 are respectively connected to the article 200 to be packaged, and then the paper packaging buffers 10 and the article 200 are placed in the box body 110. The article 200 is supported by the paper packaging buffers 10, so that a buffer space is formed between the four sides of the article 200 and the box body 110. The buffer space can effectively buffer the impact energy caused by the falling of the article 200 in the transportation process, so as to effectively protect the article 200.

[0088] Although the present application has been described with reference to the preferred embodiments, various improvements can be made thereto and equivalents can be substituted for elements thereof without departing from the scope of the present application. In particular, the technical features mentioned in each embodiment can be combined in any manner as long as there is no structural conflict. The present application is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A paper packaging cushioning member, characterized by, The paper packaging buffer piece comprises a first bottom plate, a first side plate, a limiting baffle, a top plate, a second side plate and a second bottom plate. The first bottom plate comprises a bearing part and a protruding part, and the protruding parts are arranged on the opposite sides of the bearing part along a first direction. The first side plates are arranged on the protruding parts on the two sides of the bearing part along the first direction. The limiting baffle is arranged on the bearing part along a second direction. The top plate is arranged on the first bottom plate along a third direction. The second side plate is arranged on the top plate along the second direction. The second bottom plate is arranged on the second side plate, and the second bottom plate is provided with a clamping part at the end away from the second side plate.

2. The paper packaging cushioning of claim 1, wherein, The clamping part is clamped with the limiting baffle to lock the second bottom plate and the limiting baffle.

3. The paper packaging cushioning of claim 2, wherein, The clamping part comprises a clamping tongue plate.

4. The paper packaging cushioning of claim 3, wherein, The clamping tongue plate is arranged on the surface of the limiting baffle away from the second side plate.

5. The paper packaging cushioning of claim 3, wherein, The first bottom plate is provided with a groove at the end away from the second side plate.

6. The paper packaging cushioning of claim 1, wherein, The two clamping tongue plates are arranged in the groove along the first direction.

7. The paper packaging cushioning of claim 6, wherein, The limiting baffle is provided with a limiting groove.

8. The paper packaging cushioning of any one of claims 1 to 7, wherein, The second bottom plate is arranged in the limiting groove.

9. A paper packaging cushioning according to any of claims 1 to 7, characterized in that, The groove has a bottom wall.

10. A package, characterized in that The clamping tongue plate has a top corner away from the bottom wall. The top corner is a round corner. The top plate comprises a second opening. The second opening is arranged on the edge of the top plate close to the first opening along the second direction. The first opening and the second opening are communicated. The size of the first opening is larger than that of the second opening along the first direction. The second opening extends to the limiting baffle along the second direction. The first bottom plate, the first side plate, the limiting baffle, the top plate, the second side plate and the second bottom plate are integrally formed. The paper packaging buffer piece comprises a protective plate. The protective plate is arranged on the edge of the first side plate close to the first opening. The protective plate is folded towards the second side plate. The paper packaging buffer piece comprises a box body. The paper packaging buffer piece is arranged in the box body.

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