Engine packaging box

Abstract

The utility model discloses an engine packaging box which comprises a box body and a supporting unit. The box body comprises a box body main body and a cover body, the box body main body is provided with a containing cavity, and the cover body is installed on the box body main body to cover an opening of the containing cavity. The supporting units are distributed in the containing cavity in an array mode, each supporting unit comprises a bottom plate and a supporting block assembly, the bottom plates are installed in the containing cavity, the supporting block assemblies are installed on the bottom plates, each supporting block assembly comprises a plurality of supporting blocks, and the supporting blocks are meshed with one another in the circumferential direction to form an annular supporting structure. According to the engine packaging box, the supporting blocks are meshed with one another to form an integral structure, the supporting blocks support one another to generate acting force, collapse of the supporting blocks can be avoided, and deformation of the packaging box or damage to an engine can be avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to generator packaging technical field, concretely relates to an engine packaging box. BACKGROUND

[0002] Engine is a kind of machine total that other forms can be converted into mechanical energy, actually including such as internal combustion engine (reciprocating piston engine), external combustion engine (Stirling engine, steam engine etc.), jet engine, motor etc..Engine is very important and precise mechanical component, needs to guarantee the stability of engine during transportation, cannot occur obvious jiggling, especially cannot occur the situation of hard collision or impact with other objects, otherwise the quality of engine will appear serious problems due to slight deformation damage of engine.

[0003] At present, engine is generally packaged and transported by packaging box, engine is supported by supporting block in packaging box to ensure the stability of engine, avoid jiggling or displacement during transportation.But the supporting block of existing packaging box is bonded on bottom plate by glue, supporting block is prone to collapse under the gravity of engine, resulting in engine collapse, in turn leading to packaging box deformation or engine damage. UTILITY MODEL CONTENTS

[0004] Therefore, it is necessary to provide an engine packaging box to solve the problem that supporting block is prone to collapse under the gravity of engine, resulting in packaging box deformation or engine damage.

[0005] An engine packaging box, comprising:

[0006] Box body, the box body includes box body main body and cover body, the box body main body is equipped with accommodating cavity, the cover body is installed on the box body main body to cover the opening of the accommodating cavity;

[0007] Supporting unit, a plurality of the supporting units are arrayed in the accommodating cavity, the supporting unit includes bottom plate and supporting block assembly, the bottom plate is installed in the accommodating cavity, the supporting block assembly is installed on the bottom plate, the supporting block assembly includes a plurality of supporting blocks, a plurality of the supporting blocks are mutually engaged to form annular support structure along circumferential direction.

[0008] In one embodiment, the bottom plate includes supporting bottom plate and die-cut limiting plate, the die-cut limiting plate is arranged on the supporting bottom plate, and the die-cut limiting plate is provided with mounting groove for mounting the supporting block.

[0009] In one of the embodiments, the plurality of support blocks comprises a first support block, a second support block, a third support block and a fourth support block, and the first support block, the second support block, the third support block and the fourth support block are engaged with each other in a ring shape.

[0010] In one of the embodiments, the first support block, the second support block, the third support block and the fourth support block are provided with engaging grooves, and two adjacent support blocks are engaged with each other through the engaging grooves.

[0011] In one of the embodiments, the support block assembly further comprises a fifth support block, the fifth support block is arranged in close contact with the second support block, and the two ends of the fifth support block abut against the first support block and the third support block.

[0012] In one of the embodiments, the support block assembly further comprises a sixth support block and a seventh support block, the sixth support block and the seventh support block are arranged in close contact with the bottom plate, and the sixth support block and the seventh support block are arranged at the outer corner formed by the third support block and the fourth support block.

[0013] In one of the embodiments, the cover comprises an upper cover and a lower cover, and the upper cover and the lower cover are arranged at the two ends of the box body, respectively.

[0014] In one of the embodiments, the box is arranged on a tray.

[0015] In one of the embodiments, a plurality of enclosures are arranged outside the plurality of support units, and the height of the enclosure is the same as the depth of the accommodating cavity.

[0016] In one of the embodiments, a pressing strip is arranged to connect a plurality of enclosures in the same row, and the pressing strip abuts against the engine in the enclosure.

[0017] The engine packaging box is used for loading the engine into the box through the opening of the accommodating cavity, supporting the engine on the support assembly, and then closing the cover to seal the box. The support assembly comprises a plurality of support blocks, the plurality of support blocks are engaged with each other in a ring shape along the circumferential direction to form a ring-shaped support structure, the support blocks are engaged with each other to form an integral structure, the support blocks support each other to generate a force, which can prevent the support blocks from collapsing and prevent the packaging box from deforming or the engine from being damaged. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the specific embodiments of the present application, the drawings required in the specific embodiments will be briefly introduced below. In all the drawings, the elements or parts are not necessarily drawn according to the actual scale.

[0019] Figure 1 Fig. 1 is a schematic view of an engine packaging box according to an embodiment of the present application;

[0020] Figure 2 Fig. 2 is a sectional view of the engine packaging box shown in Fig. 1; Figure 1

[0021] Figure 3 Fig. 3 is an exploded view of the engine packaging box shown in Fig. 1; Figure 1

[0022] Figure 4 Fig. 4 is a schematic view of a support assembly according to an embodiment of the present application. Figure 3

[0023] Reference Signs:

[0024] 10 - box, 11 - box body, 121 - lower cover body, 122 - upper cover body, 20 - support unit, 21 - bottom plate, 211 - support bottom plate, 212 - die-cutting limiting plate, 22 - support block assembly, 221 - first support block, 222 - second support block, 223 - third support block, 224 - fourth support block, 225 - fifth support block, 226 - sixth support block, 227 - seventh support block, 228 - engagement groove, 30 - tray, 40 - rim, 50 - pressing strip. DETAILED DESCRIPTION

[0025] In order to make the above objectives, features and advantages of the present application more apparent, specific embodiments of the present application will be described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. It will be apparent, however, to one skilled in the art that the present application can be practiced without using some or all of these specific details. In other instances, well-known process steps have not been described in detail in order to avoid unnecessarily obscuring the present application. The description of the embodiments of the present application is intended to be illustrative, and not to limit the scope of the application, as defined by the appended claims.

[0026] It is to be understood that where the terms such as "fixedly" are used herein, the term "fixedly" can mean that one element is directly on another element or can mean that one element is indirectly on another element with one or more intervening elements present. Where the terms such as "connected" or "coupled" are used herein, they can be understood in the same manner. The terms "vertical", "horizontal", "left", "right", and the like as used herein are merely intended to illustrate the present application and are not to be construed as limiting the present application.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

[0028] ​​​Please refer to Figures 1 to 3 The engine packaging box in an embodiment includes a box body 10 and a support unit 20 arranged in the box body 10.

[0029] The box body 10 includes a box body main body 11 and a cover body. The box body main body 11 is provided with a containing cavity, and the cover body is installed on the box body main body 11 to cover the opening of the containing cavity, so as to realize the closure of the box body 10. In an embodiment, both upper and lower ends of the box body main body 11 are designed to be open, and the cover body includes a lower cover body 121 and an upper cover body 122. The upper cover body 122 and the lower cover body 121 are respectively installed on the upper and lower ends of the box body main body 11 to form a complete box body space.

[0030] The support unit 20 is used to support the engine in the box body 10, so as to ensure the stability of the engine during transportation and avoid shaking or displacement of the engine during transportation. The number of the support unit 20 is multiple, and the multiple support units 20 are arrayed in the containing cavity, so as to realize that one packaging box can package and transport multiple engines. Specifically, in the embodiment, the support unit 20 is carried on the lower cover body 121, and the number of the support unit 20 is six. The six support units 20 are arrayed in two rows and three columns.

[0031] Please refer to Figure 4 The support unit 20 includes a bottom plate 21 and a support block assembly 22. The bottom plate 21 is installed in the containing cavity. Specifically, the bottom plate 21 is installed on the lower cover body 121, and the support block assembly 22 is installed on the bottom plate 21. The support block assembly 22 includes multiple support blocks. The multiple support blocks are mutually engaged in the circumferential direction to form a ring-shaped support structure, and the engine is carried on the ring-shaped support structure. Among them, the support blocks are mutually engaged to form an integral structure, and the support blocks mutually support to generate a force, which can avoid the collapse of the support blocks and avoid the deformation of the packaging box or the damage of the engine.

[0032] In an embodiment, the bottom plate 21 includes a support bottom plate 211 and a die-cut limiting plate 212. The die-cut limiting plate 212 is arranged on the support bottom plate 211, and the die-cut limiting plate 212 is provided with a mounting groove for mounting the support block. When the support block is mounted, the support block is first coated with adhesive, and then the support block is installed into the mounting groove. The bottom of the support block is bonded with the bottom plate 21, and the side wall is bonded with the side wall of the mounting groove. The bonding area is large, which can ensure the stability of the bonding of the support block.

[0033] In an embodiment, the plurality of support blocks comprises a first support block 221, a second support block 222, a third support block 223 and a fourth support block 224. The first support block 221, the second support block 222, the third support block 223 and the fourth support block 224 are engaged with each other to form a ring. It can be understood that in other embodiments, the shape of the support block assembly 22 can be adjusted according to the shape of the engine, such as a pentagon, a hexagon, etc. The number of support blocks is related to the shape of the support block assembly 22, and each support block constitutes a side of the support block assembly 22.

[0034] In an embodiment, the first support block 221, the second support block 222, the third support block 223 and the fourth support block 224 are each provided with an engagement groove 228 near the end of each support block, and the adjacent two support blocks are engaged with each other through the engagement groove 228. The first support block 221 and the fourth support block 224 are engaged through the engagement groove 228, the second support block 222 and the first support block 221 are engaged through the engagement groove 228, the third support block 223 and the second support block 222 are engaged through the engagement groove 228, and the fourth support block 224 and the third support block 223 are engaged through the engagement groove 228.

[0035] In an embodiment, the support block assembly 22 further comprises a fifth support block 225, and the fifth support block 225 is attached to the second support block 222. The two ends of the fifth support block 225 abut against the first support block 221 and the third support block 223. The support block assembly 22 further comprises a sixth support block 226 and a seventh support block 227. The sixth support block 226 and the seventh support block 227 are attached to the bottom plate 21, and the sixth support block 226 and the seventh support block 227 are arranged at the outer corner formed by the third support block 223 and the fourth support block 224.

[0036] The fifth support block 225, the sixth support block 226 and the seventh support block 227 can strengthen the parts of the support block assembly 22 that are subjected to greater stress, thereby avoiding damage to the support block assembly 22 under uneven pressure of the engine.

[0037] Please refer again to Figures 1 to 3 In an embodiment, the engine packaging box further comprises a pallet 30, and the box body 10 is carried on the pallet 30. The pallet 30 is a Japanese bottom pallet 30 made of wood-based panel material, which eliminates the requirement for fumigation for export and can achieve single-pallet and overall stacking and transportation requirements.

[0038] In an embodiment, the engine packaging box further comprises a plurality of enclosures 40, the number of the plurality of enclosures 40 is the same as the number of the plurality of support units 20, the plurality of enclosures 40 are sleeved outside the plurality of support units 20, and the height of the enclosure 40 is the same as the depth of the accommodating cavity. On the one hand, the plurality of support units 20 can be isolated by the enclosure 40 to avoid mutual interference between the engines. On the other hand, the enclosure 40 can share the main stacking gravity during the stacking of the engine packaging box.

[0039] In an embodiment, the engine packaging box further comprises a plurality of enclosures 40, the number of the plurality of enclosures 40 is the same as the number of the plurality of support units 20, the plurality of enclosures 40 are sleeved outside the plurality of support units 20, and the height of the enclosure 40 is the same as the depth of the accommodating cavity. On the one hand, the plurality of support units 20 can be isolated by the enclosure 40 to avoid mutual interference between the engines. On the other hand, the enclosure 40 can share the main stacking gravity during the stacking of the engine packaging box.

[0040] In an embodiment, the engine packaging box further comprises a plurality of enclosures 40, the number of the plurality of enclosures 40 is the same as the number of the plurality of support units 20, the plurality of enclosures 40 are sleeved outside the plurality of support units 20, and the height of the enclosure 40 is the same as the depth of the accommodating cavity. On the one hand, the plurality of support units 20 can be isolated by the enclosure 40 to avoid mutual interference between the engines. On the other hand, the enclosure 40 can share the main stacking gravity during the stacking of the engine packaging box.

[0041] The engine packaging box described above, the support assembly comprises a plurality of support blocks, the plurality of support blocks are engaged with each other along the circumferential direction to form an annular support structure, the support blocks are engaged with each other to form an overall structure, the support blocks support each other to generate a force, which can prevent the support blocks from collapsing and prevent the packaging box from deforming or the engine from being damaged. Meanwhile, the use of the engine packaging box is more convenient and fast, the quality and safety of the engine are perfectly guaranteed, the material of the corrugated paperboard further reduces the safety risk of the employees during use, and the overall wrapping structure makes the packaging more attractive.

[0042] The above embodiments are only used to illustrate the technical solutions of the present application, but not limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can be modified, or some or all of the technical features can be replaced equivalently; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application, and they should be covered in the scope of the claims and the description of the present application.

Claims

1. An engine packaging case characterized by comprising: The utility model relates to a box, which comprises a box body provided with a containing cavity and a cover body mounted on the box body to cover the opening of the containing cavity; a plurality of support units arranged in the containing cavity, each support unit comprising a bottom plate mounted in the containing cavity and a support block assembly mounted on the bottom plate, the support block assembly comprising a plurality of support blocks arranged in a ring shape in a circumferential direction. The bottom plate comprises a support bottom plate and a die cutting limiting plate, the die cutting limiting plate being provided on the support bottom plate and provided with mounting grooves for mounting the support blocks. The plurality of support blocks comprise first, second, third and fourth support blocks, which are arranged in a ring shape.

2. The engine package case according to claim 1, characterized by The first, second, third and fourth support blocks are each provided with an engaging groove for engaging with an adjacent support block.

3. The engine package case according to claim 1, characterized by, The support block assembly further comprises a fifth support block, which is arranged in contact with the second support block and has two ends abutting against the first and third support blocks.

4. The engine package case according to claim 3, characterized by The support block assembly further comprises a sixth support block and a seventh support block, which are mounted on the bottom plate in contact with each other and arranged at an outer corner formed by the third and fourth support blocks.

5. The engine package case according to claim 3, characterized by The cover body comprises an upper cover body and a lower cover body, which are respectively mounted on the two ends of the box body.

6. The engine package case according to claim 3, characterized by The utility model further comprises a tray, on which the box is carried.

7. The engine package case according to claim 1, characterized by, The utility model further comprises a plurality of enclosures, which are arranged in the same number as the support units, each enclosure being arranged around a corresponding support unit, the height of each enclosure being the same as the depth of the containing cavity.

8. The engine package case of claim 1, wherein, The utility model further comprises a pressing strip, which is arranged in series with a plurality of enclosures in the same row and abuts against an engine in each enclosure.

9. The engine package case of claim 1, wherein, ​ 10. The engine package case according to claim 9, characterized by ​

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