High-strength hollow plate packaging box

Abstract

The utility model relates to the technical field of hollow plate packing boxes, and discloses a high-strength hollow plate packing box which comprises a box body, a supporting structure and a base, the box body comprises a box shell and a box cover, the box cover is hinged to the upper end of the box shell, and the supporting structure is fixedly installed on one side of the box shell. The supporting structure comprises four corner wrapping plates, a first vertical plate, a second vertical plate, a first transverse plate, a second transverse plate, a third transverse plate, a first corner buckle, a second corner buckle, a third corner buckle, a first connecting buckle, a cross buckle and a second connecting buckle, and the four corner wrapping plates are evenly distributed at the four corners of the box body; a first transverse plate, a second transverse plate and a third transverse plate are fixedly installed between every two adjacent angle wrapping plates, and the lower end of the first vertical plate and the upper surface of the second transverse plate are fixedly installed. According to the utility model, a plurality of parts in the supporting structure are connected through the bolts, so that when a single part is damaged, the damaged part can be quickly replaced only by pulling out the bolts and then replacing the damaged part.

Description

Technical Field

[0001] The utility model relates to the technical field of hollow board packaging boxes, and specifically relates to a high-strength hollow board packaging box. Background Technique

[0002] A packaging box is a tool for storing and transporting items, and it is widely used. It can be made of a variety of materials, and among them, a plastic hollow board packaging box is one of the packaging boxes.

[0003] The utility model patent application document with the publication number of "CN213736143U" discloses an environment-friendly high-strength plastic hollow board packaging box, which mainly consists of a plastic hollow board outer box body, a plastic hollow board inner box body, an upper rubber frame, a lower rubber frame, and rubber columns. This technical solution has the advantage of impact resistance and solves the problem that the existing plastic hollow board packaging box has insufficient strength and cannot well meet the requirements.

[0004] The above-mentioned disclosed environment-friendly high-strength plastic hollow board packaging box has the following defects: after the environment-friendly high-strength plastic hollow board packaging box is used for a period of time, the upper rubber frame, the lower rubber frame, and the rubber columns are very easy to be damaged, and it is impossible to quickly replace the upper rubber frame, the lower rubber frame, and the rubber columns. Since the upper rubber frame, the lower rubber frame, and the rubber columns are placed in the gap formed between the plastic hollow board outer box body and the plastic hollow board inner box body, it is relatively troublesome to replace the upper rubber frame, the lower rubber frame, and the rubber columns.

[0005] It can be seen from this that the existing environment-friendly high-strength plastic hollow board packaging box does not have a structure convenient for replacing the support, and it is necessary to improve the existing deficiencies and provide a high-strength hollow board packaging box. Content of the Utility Model

[0006] To solve the above technical problems, the present utility model is realized through the following technical solutions:

[0007] The utility model relates to a high-strength hollow board packing box, which comprises a box body, a supporting structure and a base. The box body comprises a box shell and a box cover. The box cover is hinged to the upper end of the box shell. A supporting structure is fixedly installed on one side of the box shell. The supporting structure comprises corner plates, a first vertical plate, a second vertical plate, a first horizontal plate, a second horizontal plate, a third horizontal plate, a first corner buckle, a second corner buckle, a third corner buckle, a first connecting buckle, a cross buckle and a second connecting buckle. Four corner plates are arranged and evenly distributed at the four corners of the box body. A first horizontal plate, a second horizontal plate and a third horizontal plate are fixedly installed between two adjacent corner plates. One end of the first horizontal plate is fixedly installed with the upper end of the corner plate. One end of the second horizontal plate is fixedly installed with the middle end of the corner plate. One end of the third horizontal plate is fixedly installed with the lower end of the corner plate. The upper end of the first vertical plate is fixedly installed with the lower surface of the first horizontal plate. The lower end of the first vertical plate is fixedly installed with the upper surface of the second horizontal plate. The lower surface of the second horizontal plate is fixedly installed with the upper surface of the second vertical plate. The lower surface of the second vertical plate is fixedly installed with the upper surface of the third horizontal plate. A first corner buckle is fixedly installed on the upper surface of the corner plate and the surface of one end of the first horizontal plate. A second corner buckle is fixedly installed on the surface of one end of the second horizontal plate and the middle surface of the corner plate. The lower end of the first vertical plate and the upper end of the second vertical plate are both fixedly installed with the middle part of the second horizontal plate through cross buckles. The upper end of the first vertical plate is fixedly installed with the middle part of the first horizontal plate through a first connecting buckle. The lower end of the second vertical plate is fixedly installed with the middle part of the third horizontal plate through a second connecting buckle.

[0008] Further, the first vertical plate, the second vertical plate, the first horizontal plate, the second horizontal plate, the third horizontal plate, the first corner buckle, the second corner buckle, the third corner buckle, the first connecting buckle, the cross buckle and the second connecting buckle are all set to be four and evenly distributed.

[0009] Further, the base comprises a bottom plate, a fixing frame and supporting legs. A fixing frame is fixedly installed on the upper surface of the bottom plate. Supporting legs are fixedly installed on the lower surface of the bottom plate. The supporting legs are set to be four and evenly distributed.

[0010] Further, the box body comprises an upper surface layer, a mesh layer, a honeycomb layer and a lower surface layer. The lower surface of the upper surface layer is attached to the upper surface of the mesh layer. The lower surface of the mesh layer is attached to the upper surface of the honeycomb layer. The lower surface of the honeycomb layer is attached to the upper surface of the lower surface layer.

[0011] Further, four reinforcing blocks are arranged inside the bottom plate and evenly distributed.

[0012] Further, a wear-resistant layer is arranged at the lower end of the supporting leg.

[0013] The utility model has the following beneficial effects:

[0014] (1) In the present utility model, multiple parts inside the support structure are connected by pins. When a single part is damaged, the damaged part can be quickly replaced by simply pulling out the pin and then removing the damaged part.

[0015] (2) Due to the support structure arranged outside the box body in the present utility model, the box body has high strength, good impact resistance, is easy to rebound after deformation, and is not easily damaged.

[0016] Of course, it is not necessary for any product implementing the present utility model to achieve all the above-mentioned advantages simultaneously. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for describing the embodiments. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0018] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0019] Figure 2 It is a schematic diagram of the base structure of the present utility model;

[0020] Figure 3 It is a schematic diagram of the housing structure of the present utility model;

[0021] Figure 4 It is a schematic diagram of the support structure of the present utility model;

[0022] In the drawings, the list of components represented by each reference numeral is as follows:

[0023] In the figure: 1. Box body; 101. Box shell; 102. Box cover; 2. Support structure; 201. Corner plate; 202. First vertical plate; 203. Second vertical plate; 204. First horizontal plate; 205. Second horizontal plate; 206. Third horizontal plate; 207. First corner buckle; 208. Second corner buckle; 209. Third corner buckle; 2010. First connection buckle; 2011. Cross buckle; 2012. Second connection buckle; 3. Base; 301. Bottom plate; 302. Fixed frame; 303. Support leg; 4. Upper surface layer; 5. Mesh layer; 6. Honeycomb layer; 7. Lower surface layer; 8. Reinforcing block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0025] Please refer to Figures 1 - 4 As shown, the present utility model is a high-strength hollow board packing box, which includes a box body 1, a support structure 2 and a base 3. The box body 1 includes a box shell 101 and a box cover 102. The box cover 102 is hinged to the upper end of the box shell 101. A support structure 2 is fixedly installed on one side of the box shell 101. The support structure 2 includes corner plates 201, a first vertical plate 202, a second vertical plate 203, a first horizontal plate 204, a second horizontal plate 205, a third horizontal plate 206, a first corner buckle 207, a second corner buckle 208, a third corner buckle 209, a first connection buckle 2010, a cross buckle 2011 and a second connection buckle 2012. Four corner plates 201 are provided and evenly distributed at the four corners of the box body 1. A first horizontal plate 204, a second horizontal plate 205 and a third horizontal plate 206 are fixedly installed between two adjacent corner plates 201. One end of the first horizontal plate 204 is fixedly installed with the upper end of the corner plate 201. One end of the second horizontal plate 205 is fixedly installed with the middle end of the corner plate 201. One end of the third horizontal plate 206 is fixedly installed with the lower end of the corner plate 201. The upper end of the first vertical plate 202 is fixedly installed with the lower surface of the first horizontal plate 204. The lower end of the first vertical plate 202 is fixedly installed with the upper surface of the second horizontal plate 205. The lower surface of the second horizontal plate 205 is fixedly installed with the upper surface of the second vertical plate 203. The lower surface of the second vertical plate 203 is fixedly installed with the upper surface of the third horizontal plate 206. A first corner buckle 207 is fixedly installed on the upper surface of the corner plate 201 and the one end surface of the first horizontal plate 204. A second corner buckle 208 is fixedly installed on the one end surface of the second horizontal plate 205 and the middle end surface of the corner plate 201. The lower end of the first vertical plate 202 and the upper end of the second vertical plate 203 are both fixedly installed with the middle part of the second horizontal plate 205 through the cross buckle 2011. The upper end of the first vertical plate 202 is fixedly installed with the middle part of the first horizontal plate 204 through the first connection buckle 2010. The lower end of the second vertical plate 203 is fixedly installed with the middle part of the third horizontal plate 206 through the second connection buckle 2012.

[0026] The first vertical plate 202, the second vertical plate 203, the first horizontal plate 204, the second horizontal plate 205, the third horizontal plate 206, the first corner buckle 207, the second corner buckle 208, the third corner buckle 209, the first connection buckle 2010, the cross buckle 2011 and the second connection buckle 2012 are all set to be four and evenly distributed.

[0027] The base 3 includes a bottom plate 301, a fixing frame 302 and support legs 303. A fixing frame 302 is fixedly installed on the upper surface of the bottom plate 301, and support legs 303 are fixedly installed on the lower surface of the bottom plate 301. The support legs 303 are set to be four and evenly distributed.

[0028] The box body 1 includes an upper surface layer 4, a mesh layer 5, a honeycomb layer 6 and a lower surface layer 7. The lower surface of the upper surface layer 4 is attached to the upper surface of the mesh layer 5, the lower surface of the mesh layer 5 is attached to the upper surface of the honeycomb layer 6, and the lower surface of the honeycomb layer 6 is attached to the upper surface of the lower surface layer 7.

[0029] Four reinforcing blocks 8 are arranged inside the bottom plate 301 and are evenly distributed.

[0030] A wear-resistant layer is arranged at the lower end of the support leg 303.

[0031] During use, first install the four corner plates 201 at the four corners of the box body 1, then place one end of the first cross plate 204, the second cross plate 205 and the third cross plate 206 on the upper, middle and bottom of the corner plate 201 respectively, and then firmly connect them through the first corner buckle 207, the second corner buckle 208 and the third corner buckle 209 respectively. Then the middle part is fixedly connected through the first vertical plate 202 and the second vertical plate 203. When the first cross plate 204, the second cross plate 205 or the third cross plate 206 is damaged, just pull out the pins at both ends of the part, then pull out the damaged part, and then insert the intact part again and insert the pins at both ends to fix it. Through the connection of multiple parts inside the support structure 2 by pins, when a single part is damaged, just pull out the pin and then replace the single damaged part, which can be quickly replaced. The box body 1 is made more firm by the internally installed mesh layer 5 and honeycomb layer 6.

[0032] The above - disclosed preferred embodiments of the present utility model are only used to help explain the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific embodiments described. Obviously, according to the content of this specification, many modifications and changes can be made. This specification selects and specifically describes these embodiments to better explain the principle and practical application of the present utility model, so that those skilled in the relevant technical field can well understand and utilize the present utility model. The present utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A high-strength hollow board packaging box, comprising a box body (1), a supporting structure (2) and a base (3), characterized in that: The box body (1) comprises a box shell (101) and a box cover (102); the box cover (102) is hingedly connected to the upper end of the box shell (101); and a support structure (2) is fixedly mounted on one side of the box shell (101); The support structure (2) comprises an angle plate (201), a first vertical plate (202), a second vertical plate (203), a first horizontal plate (204), a second horizontal plate (205), a third horizontal plate (206), a first angle buckle (207), a second angle buckle (208), a third angle buckle (209), a first connecting buckle (2010), a cross buckle (2011) and a second connecting buckle (2012), wherein the angle plates (201) are arranged in four numbers and are evenly distributed at four corners of the box body (1), and adjacent angle plates (201) are arranged in a number that is uniformly distributed at four corners of the box body (1). A first horizontal plate (204), a second horizontal plate (205) and a third horizontal plate (206) are fixedly installed between the two angle plates (201); one end of the first horizontal plate (204) is fixedly installed with the upper end of the angle plate (201); one end of the second horizontal plate (205) is fixedly installed with the middle end of the angle plate (201); one end of the third horizontal plate (206) is fixedly installed with the lower end of the angle plate (201); the upper end of the first vertical plate (202) is fixedly installed with the lower surface of the first horizontal plate (204); The first vertical plate (202) is fixedly mounted on the upper surface of the second horizontal plate (205), the lower surface of the second horizontal plate (205) is fixedly mounted on the upper surface of the second vertical plate (203), the lower surface of the second vertical plate (203) is fixedly mounted on the upper surface of the third horizontal plate (206), the upper end surface of the angle plate (201) and one end surface of the first horizontal plate (204) are fixedly mounted with a first angle buckle (207), and one end surface of the second horizontal plate (205) is fixedly mounted on the angle plate ( A second angle buckle (208) is fixedly mounted on the middle surface of the first vertical plate (201), the lower end of the first vertical plate (202) and the upper end of the second vertical plate (203) are fixedly mounted to the middle of the second horizontal plate (205) via a cross buckle (2011), the upper end of the first vertical plate (202) is fixedly mounted to the middle of the first horizontal plate (204) via a first connecting buckle (2010), and the lower end of the second vertical plate (203) is fixedly mounted to the middle of the third horizontal plate (206) via a second connecting buckle (2012).

2. A high-strength hollow board packaging box according to claim 1, characterized in that: The first vertical plate (202), the second vertical plate (203), the first horizontal plate (204), the second horizontal plate (205), the third horizontal plate (206), the first corner buckle (207), the second corner buckle (208), the third corner buckle (209), the first connecting buckle (2010), the cross buckle (2011) and the second connecting buckle (2012) are all set to four and are evenly distributed.

3. The high-strength hollow board packaging box according to claim 1, characterized in that: The base (3) comprises a bottom plate (301), a fixing frame (302) and supporting legs (303); the fixing frame (302) is fixedly mounted on the upper surface of the bottom plate (301); the supporting legs (303) are fixedly mounted on the lower surface of the bottom plate (301); and the supporting legs (303) are set to four and evenly distributed.

4. The high-strength hollow board packaging box according to claim 1, characterized in that: The box body (1) comprises an upper surface layer (4), a mesh layer (5), a honeycomb layer (6) and a lower surface layer (7); the lower surface of the upper surface layer (4) is in contact with the upper surface of the mesh layer (5); the lower surface of the mesh layer (5) is in contact with the upper surface of the honeycomb layer (6); and the lower surface of the honeycomb layer (6) is in contact with the upper surface of the lower surface layer (7).

5. The high-strength hollow board packaging box according to claim 3, characterized in that: Four reinforcement blocks (8) are arranged inside the bottom plate (301) and are evenly distributed.

6. The high-strength hollow board packaging box according to claim 3, characterized in that: The lower end of the supporting leg (303) is provided with a wear-resistant layer.

Images