Battery packaging structure

Abstract

The utility model provides a battery packaging structure, and relates to the technical field of battery packaging. The battery packaging structure comprises a bottom support, a surrounding plate and a cover plate, the bottom support and the cover plate are oppositely arranged in a spaced mode, the surrounding plate is arranged on the outer side edge of the bottom support and the outer side edge of the cover plate in a surrounding mode, and a containing space is formed among the bottom support, the surrounding plate and the cover plate. The coaming is matched with the bottom support and the cover plate in an inserted mode. The bottom support is a wooden bottom support, and the coaming and the cover plate are both paperboards. The battery packaging structure is simple in structure, the coaming and the cover plate are of a paperboard structure, the weight of the battery packaging structure can be reduced, transportation is convenient, and cost can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of battery packaging, in particular to a battery packaging structure. Background Art

[0002] When transporting battery products, it is often necessary to set up a packaging structure on the outside of the battery to protect the battery from being bumped during transportation.

[0003] At present, battery products on the market are usually packaged in wooden boxes. However, wooden box packaging is expensive and is not conducive to transportation due to the heavy weight of the wooden boxes themselves. Utility Model Content

[0004] The utility model provides a battery packaging structure, which has a simple structure, and the enclosure and the cover plate adopt a cardboard structure, which can reduce the weight of the battery packaging structure and solve the problem that wooden box packaging is not conducive to transportation in the related art.

[0005] The embodiment of the utility model provides a battery packaging structure, including a bottom support, a surrounding plate and a cover plate;

[0006] The bottom bracket and the cover plate are arranged with a relative spacing, the enclosure plate is arranged around the outer edges of the bottom bracket and the cover plate, and a receiving space is formed between the bottom bracket, the enclosure plate and the cover plate; wherein,

[0007] The enclosure is respectively plugged and matched with the base and the cover;

[0008] The base is a wooden base, and the enclosure and cover are both made of cardboard.

[0009] The battery packaging structure provided in the embodiment of the present application, by setting the enclosure and the cover plate as a cardboard structure, the cost of the cardboard is lower than that of the wooden box structure, and the cost of the battery packaging structure can be reduced. In addition, the weight of the cardboard is much smaller than that of the wooden box, so the use of cardboard enclosures and cover plates can reduce the weight of the battery packaging structure, thereby making it more convenient to transport. In addition, by providing a wooden base, the load-bearing capacity of the battery packaging structure can be increased, the structural strength can be increased, and the structural stability of the battery packaging structure can be improved. In addition, by plugging and matching the enclosure with the base, and plugging and matching the cover plate with the enclosure, assembly and disassembly can also be facilitated.

[0010] Optionally, the paperboard is corrugated board.

[0011] By setting the cardboard to corrugated board, which has the advantages of low cost, light weight, easy processing, high strength, excellent printing adaptability, convenient storage and transportation, etc., it can be recycled and relatively environmentally friendly. In addition, the corrugated board has good moisture resistance, high paper fiber strength, high compressive strength, and its strength remains basically unchanged after being damp and dried. It is particularly suitable for the packaging structure to be damp due to humidity problems during the sea transportation of batteries.

[0012] Optionally, the base includes a bearing plate and a first positioning member; wherein,

[0013] The first positioning member surrounds the outer side of the enclosure plate, and one end of the first positioning member is connected to the supporting plate, and the other end of the first positioning member extends from the supporting plate to the cover plate and toward the cover plate.

[0014] By setting a load-bearing plate on the base tray, the load-bearing capacity of the base tray can be improved and a bearing space can be provided for the batteries to be packaged. By setting a first positioning member, a certain support can be provided to the enclosure, which facilitates the assembly of the enclosure on the base tray and can also prevent the enclosure from shifting, thereby improving the structural stability of the battery packaging structure.

[0015] Optionally, the enclosure includes a first enclosure, a second enclosure and a corner protection structure; wherein,

[0016] In the circumferential direction of the base, the first enclosure plate is plug-fitted with the second enclosure plate, and the first enclosure plate and the second enclosure plate are perpendicular to each other;

[0017] The corner protection structure is located at the connection between the first enclosure and the second enclosure. One end of the corner protection structure is fixedly connected to one of the first enclosure and the second enclosure, and the other end is plug-fitted with the other of the first enclosure and the second enclosure.

[0018] By setting the enclosure to include a first enclosure and a second enclosure, the first enclosure and the second enclosure of different sizes can be rotated according to the batteries of different sizes to be packaged, thereby improving the applicability of the battery packaging structure. By setting the corner protection structure, the first enclosure and the second enclosure can be easily connected, and a stable support can be formed at the connection position of the first enclosure and the second enclosure, thereby improving the stability of the enclosure and preventing the enclosure from deforming.

[0019] Optionally, the corner protection structure includes a first guard plate and a second guard plate; wherein,

[0020] The first guard plate and the second guard plate are both of right-angled structure, and the first guard plate and the second guard plate are arranged in parallel and spaced apart, and a right-angle slot is formed between the first guard plate and the second guard plate;

[0021] One end of the right-angle slot structure is fixedly connected to one of the first enclosure panel and the second enclosure panel, and the other end is plug-fitted to the other of the first enclosure panel and the second enclosure panel.

[0022] By configuring the corner protection structure to include a first protection plate and a second protection plate, the structure of the corner protection structure can be simplified, and the difficulty of assembly can be reduced. In addition, such a corner protection structure is easy to process, and the processing cost can be reduced.

[0023] Optionally, the corner guard structure is a cardboard corner guard, a plastic corner guard or a wooden corner guard.

[0024] By setting the corner guard structure to a solid cardboard corner guard, a plastic corner guard or a wooden corner guard, the structural strength of the corner guard structure can be improved, thereby preventing the enclosure from deforming at the connection between the first enclosure and the second enclosure, and improving the structural strength of the battery packaging structure.

[0025] Optionally, it includes a plurality of first limiting members; wherein,

[0026] The first limiting member is fixedly connected to the bottom bracket;

[0027] A plurality of the first limiting members are arranged at intervals along the circumference of the base, and a limiting space is formed between the plurality of the first limiting members, and the limiting space is used to hold the batteries to be packaged.

[0028] By providing the first limiting member and arranging the first limiting member on the bottom bracket, it is possible to prevent the batteries to be packaged from sliding on the bottom bracket during transportation, thereby causing problems such as bumping of the batteries to be packaged.

[0029] Optionally, a plurality of second limiting members are included; wherein,

[0030] A plurality of the second limiting members are arranged at intervals along the circumference of the base;

[0031] The second limiting member includes a fixing portion and a limiting portion;

[0032] In the direction from the base to the cover plate, one end of the fixing portion is fixedly connected to the base, and the other end is rotatably connected to the limiting portion;

[0033] The limiting portion extends from one end of the fixing portion away from the base to the outside of the fixing portion, so that the second limiting member is in an "L" shape. The limiting portion is used to limit the movement of the battery to be packaged from the base to the cover.

[0034] By setting a second limit member and setting the second limit member to an "L"-shaped structure, when in use, the limit portion of the second limit member can be inserted into the lifting ear of the battery to be ensured, thereby limiting the movement of the battery to be packaged in the direction from the bottom support to the cover plate, preventing the battery to be packaged from shaking during transportation, causing problems such as bumps on the battery to be packaged.

[0035] Optionally, a second positioning member is provided on the outer side of the cover plate; wherein,

[0036] The second positioning member surrounds the outer side of the enclosure;

[0037] One end of the second positioning member is connected to the cover plate, and the other end of the second positioning member extends from the cover plate to the base bracket and toward the base bracket.

[0038] Such a configuration makes it easy to plug and match the cover plate and the enclosure plate, facilitates the positioning of the cover plate, and prevents the cover plate from being installed in a dislocated position. In addition, the sealing between the cover plate and the enclosure plate can be improved, and a certain moisture-proof effect can be achieved. In addition, by providing a second positioning member, the outer edge of the cover plate can be reinforced, thereby improving the structural strength of the cover plate and extending the service life of the battery packaging structure.

[0039] Optionally, a plurality of supporting structures are provided on one side of the cover plate facing the base; wherein:

[0040] The plurality of support structures include a first support structure and a second support structure;

[0041] The first supporting structure is parallelly attached to a side of the cover plate facing the bottom bracket;

[0042] The second supporting structure is arranged perpendicular to the cover plate, one end of the second supporting structure facing the base is in contact with the base, and one side of the second supporting structure facing the enclosure is in contact with the enclosure.

[0043] By arranging a support structure on the cover plate, the stability of the battery packaging structure can be improved and deformation of the battery packaging structure can be prevented.

[0044] The structure of the present invention and its other purposes and beneficial effects will be more clearly understood through the description of the preferred embodiments in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0045] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0046] Figure 1 It is a structural schematic diagram of a battery packaging structure provided by an embodiment of the utility model;

[0047] Figure 2 It is a cross-sectional schematic diagram of a corrugated paperboard of a battery packaging structure provided by an embodiment of the utility model;

[0048] Figure 3 It is a schematic diagram of an exploded structure of a battery packaging structure provided by an embodiment of the utility model;

[0049] Figure 4 It is a schematic cross-sectional structure diagram of a battery packaging structure provided by an embodiment of the utility model;

[0050] Figure 5 It is a schematic diagram of an exploded structure of a battery packaging structure provided by an embodiment of the utility model;

[0051] Figure 6 It is a schematic cross-sectional structure diagram of a battery packaging structure provided by an embodiment of the utility model;

[0052] Figure 7 It is a reference diagram of the use status of a battery packaging structure provided by an embodiment of the utility model.

[0053] Description of reference numerals:

[0054] 100: Battery packaging structure;

[0055] 110: bottom support;

[0056] 111: bearing plate;

[0057] 112: first positioning member;

[0058] 113: Supporting foot;

[0059] 120: Hoarding;

[0060] 121: First hoarding;

[0061] 122: Second enclosure;

[0062] 123: Corner protection structure;

[0063] 1231: first guard plate;

[0064] 1232: second guard plate;

[0065] 1233: right angle slot;

[0066] 130: cover plate;

[0067] 131: second positioning member;

[0068] 132: Support structure;

[0069] 133: first supporting structure;

[0070] 134: second supporting structure;

[0071] 140: first limiting member;

[0072] 150: second limiting member;

[0073] 151: fixed part;

[0074] 152: limit part;

[0075] 200: packing tape;

[0076] 300: corrugated board;

[0077] 310: Outer cardboard;

[0078] 320: Laminated cardboard. DETAILED DESCRIPTION

[0079] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0080] The battery packaging structure provided in the embodiments of the present application is described in detail below with reference to the accompanying drawings.

[0081] The present utility model embodiment provides a battery packaging structure 100, such as Figure 1 As shown, the battery packaging structure 100 may include a base 110, a surrounding plate 120 and a cover plate 130. The base 110 and the cover plate 130 are arranged at a relative interval, and the surrounding plate 120 is arranged around the outer edges of the base 110 and the cover plate 130, and a receiving space is formed between the base 110, the surrounding plate 120 and the cover plate 130. The surrounding plate 120 is plugged with the base 110 and the cover plate 130 respectively. The base 110 is a wooden base 110, and the surrounding plate 120 and the cover plate 130 are both cardboard.

[0082] The battery packaging structure 100 provided in the embodiment of the present application, by setting the enclosure 120 and the cover plate 130 as a cardboard structure, the cost of the cardboard is lower than that of the wooden box structure, and the cost of the battery packaging structure 100 can be reduced. In addition, the weight of the cardboard is much smaller than that of the wooden box, so the use of the enclosure 120 and the cover plate 130 made of cardboard can reduce the weight of the battery packaging structure 100, thereby making it more convenient to transport. In addition, by providing a wooden base 110, the load-bearing capacity of the battery packaging structure 100 can be improved, the structural strength can be improved, and the structural stability of the battery packaging structure 100 can be improved. In addition, by plugging and matching the enclosure 120 with the base 110, and plugging and matching the cover plate 130 with the enclosure 120, assembly and disassembly can also be facilitated.

[0083] Illustratively, the battery packaging structure 100 in the embodiment of the present application is an overall rectangular parallelepiped structure. Of course, in other embodiments, the battery packaging structure 100 can also be set to other structures, such as a pentagonal prism, hexagonal prism, etc. In the embodiment of the present application, the specific shape of the battery packaging structure 100 is not further limited.

[0084] In a possible implementation, the paperboard is a corrugated board 300 .

[0085] It should be noted that if Figure 2 As shown, the corrugated paperboard 300 includes a multi-layer paperboard structure arranged in the thickness direction, wherein the interlayer paperboard 320 located between two outer paperboards 310 is in a corrugated shape. This can make the structural strength of the corrugated paperboard 300 greater, the protection of the battery is safer, and it is more environmentally friendly than wooden box packaging.

[0086] By setting the cardboard to be a corrugated board 300, wherein the corrugated board 300 has the advantages of low cost, light weight, easy processing, high strength, excellent printing adaptability, convenient storage and transportation, etc., it can be recycled and relatively environmentally friendly. In addition, the corrugated board 300 has good moisture-proof performance, high paper fiber strength, high compressive strength, and the strength remains basically unchanged after being damp and dried. It is particularly suitable for the packaging structure to be damp due to humidity problems during the battery sea transportation process.

[0087] Exemplarily, the thickness of the enclosure 120 and the cover plate 130 can be any value between 20-30 mm, for example, 20 mm, 25 mm, 30 mm, etc. In the embodiment of the present application, the thickness of the enclosure 120 and the cover plate 130 is not further described.

[0088] like Figure 3 As shown, the base 110 may include a bearing plate 111 and a first positioning member 112, wherein Figure 4As shown, the first positioning member 112 surrounds the outer side of the enclosure 120 , and one end of the first positioning member 112 is connected to the supporting plate 111 , and the other end extends from the supporting plate 111 to the cover plate 130 , toward the cover plate 130 .

[0089] By setting a load-bearing plate 111 on the base 110, the load-bearing capacity of the base 110 can be improved and a bearing space can be provided for the batteries to be packaged. By setting a first positioning member 112, a certain support can be provided to the enclosure 120, which facilitates the assembly of the enclosure 120 on the base 110 and can also prevent the enclosure 120 from shifting, thereby improving the structural stability of the battery packaging structure 100.

[0090] Exemplarily, the side of the base 110 facing away from the carrying plate 111 is further provided with spaced support legs 113, which are used to support the battery packaging structure 100. During the transportation of the battery, a forklift can be inserted from the space between the support legs 113 to lift the battery packaging structure 100. In addition, the support legs 113 can separate the carrying plate 111 from the ground, which is beneficial for ventilation and can prevent moisture.

[0091] Exemplarily, the first positioning member 112 may be a wooden structure, and the first positioning member 112 is fixedly connected to the supporting plate 111 by bonding or nailing, wherein the nailing includes screw connection and self-tapping screw connection. In the embodiment of the present application, the connection method between the first positioning member 112 and the supporting plate 111 is not further limited.

[0092] Exemplarily, the battery packaging structure 100 may further include a plurality of first limiting members 140, wherein the first limiting members 140 are fixedly connected to the base 110, and exemplary, the first limiting members 140 are disposed on the carrier plate 111. The plurality of first limiting members 140 are disposed at intervals along the circumference of the base 110, and a limiting space is formed between the plurality of first limiting members 140, and the limiting space is used to hold the battery to be packaged.

[0093] By providing the first limiting member 140 and arranging the first limiting member 140 on the base 110 , it is possible to prevent the batteries to be packaged from sliding on the base 110 during transportation, thereby preventing the batteries to be packaged from bumping and other problems.

[0094] For example, the first stopper 140 may be a block structure, which can simplify the structure of the first stopper 140 and reduce the processing cost. The first stopper 140 may be a wooden structure, which can improve the structural strength of the first stopper 140, improve the limiting capacity of the first stopper 140, and prevent the first stopper 140 from being crushed.

[0095] It should be noted that the shapes of the plurality of first limiting members 140 may be the same or different.

[0096] In the embodiment of the present application, the size, quantity and setting position of the first limiting member 140 are not further limited and can be specifically set according to the shape of the battery to be packaged.

[0097] In a possible implementation, the battery packaging structure 100 may further include a plurality of second limit members 150, wherein the plurality of second limit members 150 are arranged at intervals along the circumference of the base 110. The second limit member 150 includes a fixing portion 151 and a limit member 152. In the direction from the base 110 to the cover plate 130, one end of the fixing portion 151 is fixedly connected to the base 110, and the other end is rotatably connected to the limit member 152. The limit member 152 extends from one end of the fixing portion 151 away from the base 110 to the outside of the fixing portion 151, so that the second limit member 150 is in an "L"-shaped structure, and the limit member 152 is used to limit the movement of the battery to be packaged in the direction from the base 110 to the cover plate 130.

[0098] Exemplarily, the second position-limiting member 150 may be a wooden structure, which can improve the structural strength of the second position-limiting member 150 and improve the limiting ability of the second position-limiting member 150 .

[0099] Exemplarily, the limiting portion 152 of the second limiting member 150 is connected to the fixing portion 151 by screws, and the limiting portion 152 can rotate relative to the fixing portion 151. In this way, when the battery packaging structure 100 is used to package batteries of different models to be packaged, the direction of the limiting portion 152 can be adjusted so that the limiting portion 152 can limit the ears of the batteries to be packaged at different positions, thereby making the battery guarantee structure suitable for batteries of different models to be packaged.

[0100] By setting the second limiting member 150 and setting the second limiting member 150 as an "L"-shaped structure, when in use, the limiting portion 152 of the second limiting member 150 can be inserted into the lifting ear of the battery to be ensured, thereby limiting the movement of the battery to be packaged in the direction from the base 110 to the cover plate 130, thereby preventing the battery to be packaged from shaking during transportation, causing problems such as bumping of the battery to be packaged.

[0101] It should be noted that in the embodiment of the present application, the size, quantity and setting position of the second limiting member 150 are not further limited and can be specifically set according to the shape of the battery to be packaged.

[0102] Continue to see Figure 3 and Figure 4As shown, the enclosure 120 may include a first enclosure 121, a second enclosure 122 and a corner protection structure 123. In the circumferential direction of the base 110, the first enclosure 121 and the second enclosure 122 are plugged together, and the first enclosure 121 and the second enclosure 122 are perpendicular to each other. The corner protection structure 123 is located at the connection between the first enclosure 121 and the second enclosure 122, one end of the corner protection structure 123 is fixedly connected to one of the first enclosure 121 and the second enclosure 122, and the other end is plugged together with the other of the first enclosure 121 and the second enclosure 122.

[0103] By setting the enclosure 120 to include a first enclosure 121 and a second enclosure 122, the first enclosure 121 and the second enclosure 122 of different sizes can be rotated according to the batteries to be packaged of different sizes, thereby improving the applicability of the battery packaging structure 100. By providing the corner protection structure 123, the first enclosure 121 and the second enclosure 122 can be easily connected, and a stable support is formed at the connection position of the first enclosure 121 and the second enclosure 122, thereby improving the stability of the enclosure 120 and preventing the enclosure 120 from deforming.

[0104] For example, there are two first panels 121 and two second panels 122, wherein the two first panels 121 are arranged opposite to each other, and the two second panels 122 are arranged opposite to each other, and form a rectangular structure. The corner protection structure 123 can be arranged at both ends of the first panel 121 or at both ends of the second panel 122. Of course, one corner protection structure 123 can also be arranged on each of the first panel 121 and the second panel 122, and then the first panel 121 and the second panel 122 can be connected in the first position. Figure 3 The structure shown in the figure is an example in which a corner protection structure 123 is respectively provided at both ends of the first enclosure 121. In the embodiment of the present application, the setting position of the corner protection structure 123 is not further limited.

[0105] It should be noted that the corner protection structure 123 can be fixedly connected to the first enclosure 121 or the second enclosure 122 by bonding or nailing. In the embodiment of the present application, the fixing method between the corner protection structure 123 and the first enclosure 121 or the second enclosure 122 is not further limited.

[0106] Exemplarily, the corner protection structure 123 includes a first guard plate 1231 and a second guard plate 1232. The first guard plate 1231 and the second guard plate 1232 are both right-angle structures, and the first guard plate 1231 and the second guard plate 1232 are arranged in parallel and spaced apart, and a right-angle slot 1233 is formed between the first guard plate 1231 and the second guard plate 1232. One end of the right-angle slot 1233 is fixedly connected to one of the first enclosure 121 and the second enclosure 122, and the other end is plugged and matched with the other of the first enclosure 121 and the second enclosure 122.

[0107] By configuring the corner protection structure 123 to include a first guard plate 1231 and a second guard plate 1232 , the structure of the corner protection structure 123 can be simplified, and the difficulty of assembly can be reduced. In addition, such a corner protection structure 123 is easy to process, and the processing cost can be reduced.

[0108] Exemplarily, the corner guard structure 123 is a cardboard corner guard, a plastic corner guard or a wooden corner guard.

[0109] By setting the corner guard structure 123 as a solid cardboard corner guard, a plastic corner guard or a wooden corner guard, the structural strength of the corner guard structure 123 can be improved, thereby preventing the enclosure 120 from deforming at the connection between the first enclosure 121 and the second enclosure 122, thereby improving the structural strength of the battery packaging structure 100.

[0110] Continue to see Figure 3 As shown, a second positioning member 131 is provided on the outer side of the cover plate 130, wherein the second positioning member 131 surrounds the outer side of the enclosure 120, one end of the second positioning member 131 is connected to the cover plate 130, and the other end extends along the direction from the cover plate 130 to the base 110, toward the base 110.

[0111] Such a configuration can facilitate the plugging and matching of the cover plate 130 and the enclosure 120, facilitate the positioning of the cover plate 130, and prevent the cover plate 130 from being installed in a dislocated position. In addition, the sealing between the cover plate 130 and the enclosure 120 can be improved, and a certain moisture-proof effect can be achieved. In addition, by providing the second positioning member 131, the outer edge of the cover plate 130 can be reinforced, thereby improving the structural strength of the cover plate 130 and extending the service life of the battery packaging structure 100.

[0112] It should be noted that the second positioning member 131 can be a solid cardboard or a wooden board, and is fixedly connected to the cover plate 130 by bonding. In the embodiment of the present application, the structure of the second positioning member 131 is not further described.

[0113] In some other embodiments, in order to improve the structural strength of the battery packaging structure 100 , a plurality of support structures 132 may be further provided on the cover plate 130 .

[0114] like Figure 5 As shown, a plurality of supporting structures 132 are provided on one side of the cover plate 130 facing the base 110, wherein the plurality of supporting structures 132 include a first supporting structure 133 and a second supporting structure 134. Figure 6 As shown, the first support structure 133 is parallel to the side of the cover plate 130 facing the base 110. The second support structure 134 is perpendicular to the cover plate 130, and one end of the second support structure 134 facing the base 110 abuts against the base 110, and the side of the second support structure 134 facing the enclosure 120 fits with the enclosure 120.

[0115] Exemplarily, the support structure 132 is a plate-like structure, and the support structure 132 may be a wooden support structure 132 , a plastic support plate, etc. In the embodiment of the present application, the material of the support structure 132 is not further limited.

[0116] By providing the support structure 132 on the cover plate 130 , the stability of the battery packaging structure 100 can be improved and the battery packaging structure 100 can be prevented from being deformed.

[0117] It should be noted that when the battery packaging structure 100 is used, the outer side of the entire battery packaging structure 100 can also be fixed by a cross-shaped strapping tape 200 (such as Figure 7 As shown in the figure, the packaging boxes containing the batteries are stacked one by one to form a box assembly, and then the box assembly is packed and stacked and loaded into a container. When the battery packaging structure 100 is unpacked, the criss-cross packing tape 200 can be directly cut, and the surrounding panels 120 can be removed to take out the batteries.

[0118] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0119] In the description of the present invention, it should be understood that the terms "including" and "having" and any variations thereof used herein are intended to cover non-exclusive inclusions. For example, a process, method, system, product or apparatus comprising a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to these processes, methods, products or apparatuses.

[0120] Unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed", etc. should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be directly connected or indirectly connected through an intermediate medium, and it can make the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances. In addition, the terms "first", "second", etc. are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated.

[0121] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A battery packaging structure, characterized in that: Including base, enclosure and cover; The bottom bracket and the cover plate are arranged with a relative spacing, the enclosure plate is arranged around the outer edges of the bottom bracket and the cover plate, and a receiving space is formed between the bottom bracket, the enclosure plate and the cover plate; wherein, The enclosure is respectively plugged and matched with the base and the cover; The base is a wooden base, and the enclosure and cover are both made of cardboard.

2. The battery packaging structure according to claim 1, characterized in that: The paperboard is a corrugated board.

3. The battery packaging structure according to claim 2, characterized in that: The bottom bracket includes a bearing plate and a first positioning member; wherein, The first positioning member surrounds the outer side of the enclosure plate, and one end of the first positioning member is connected to the supporting plate, and the other end of the first positioning member extends from the supporting plate to the cover plate and toward the cover plate.

4. The battery packaging structure according to claim 3, characterized in that: The enclosure comprises a first enclosure, a second enclosure and a corner protection structure; wherein, In the circumferential direction of the base, the first enclosure plate is plug-fitted with the second enclosure plate, and the first enclosure plate and the second enclosure plate are perpendicular to each other; The corner protection structure is located at the connection between the first enclosure and the second enclosure. One end of the corner protection structure is fixedly connected to one of the first enclosure and the second enclosure, and the other end is plug-fitted with the other of the first enclosure and the second enclosure.

5. The battery packaging structure according to claim 4, characterized in that: The corner protection structure comprises a first protection plate and a second protection plate; wherein, The first guard plate and the second guard plate are both of right-angled structure, and the first guard plate and the second guard plate are arranged in parallel and spaced apart, and a right-angle slot is formed between the first guard plate and the second guard plate; One end of the right-angle slot is fixedly connected to one of the first enclosure panel and the second enclosure panel, and the other end is plug-fitted to the other of the first enclosure panel and the second enclosure panel.

6. The battery packaging structure according to claim 4 or 5, characterized in that: The corner protection structure is a solid cardboard corner protection, a plastic corner protection or a wooden corner protection.

7. The battery packaging structure according to any one of claims 1 to 5, characterized in that: It includes a plurality of first limiting members; wherein, The first limiting member is fixedly connected to the bottom bracket; A plurality of the first limiting members are arranged at intervals along the circumference of the base, and a limiting space is formed between the plurality of the first limiting members, and the limiting space is used to hold the batteries to be packaged.

8. The battery packaging structure according to any one of claims 1 to 5, characterized in that: It includes a plurality of second limiting members; wherein, A plurality of the second limiting members are arranged at intervals along the circumference of the base; The second limiting member includes a fixing portion and a limiting portion; In the direction from the base to the cover plate, one end of the fixing portion is fixedly connected to the base, and the other end is rotatably connected to the limiting portion; The limiting portion extends from one end of the fixing portion away from the base and toward the outside of the fixing portion, so that the second limiting member is in an "L" shape. The limiting portion is used to limit the movement of the battery to be packaged from the base to the cover.

9. The battery packaging structure according to any one of claims 1 to 5, characterized in that: A second positioning member is provided on the outer side of the cover plate; wherein, The second positioning member surrounds the outer side of the enclosure; One end of the second positioning member is connected to the cover plate, and the other end of the second positioning member extends from the cover plate to the base bracket and toward the base bracket.

10. The battery packaging structure according to any one of claims 1 to 5, characterized in that: The cover plate is provided with a plurality of supporting structures on one side facing the base; wherein, The plurality of support structures include a first support structure and a second support structure; The first supporting structure is parallelly attached to a side of the cover plate facing the bottom bracket; The second supporting structure is arranged perpendicular to the cover plate, one end of the second supporting structure facing the base is in contact with the base, and one side of the second supporting structure facing the enclosure is in contact with the enclosure.

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