Battery packaging box
The tray and lid, made by integrally bending cardboard, solve the problem of environmental pollution caused by battery packaging boxes, improve environmental performance and processing efficiency, and enhance the protection of batteries.
Patent Information
- Application Number
- CN202520310956.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-25
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2035-02-25
AI Technical Summary
Existing battery packaging boxes are made of foamed plastics such as EPE or EPP, which are not conducive to recycling, causing environmental pollution and making them difficult to process.
The tray and cover are made of cardboard through a one-piece bending process. The tray and cover are connected by plugs and snaps to achieve the protection of the battery.
It improves environmental performance, reduces processing difficulty and cost, and enhances battery protection.
Smart Images
Figure CN223751334U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to battery packaging technical field especially relates to a battery packing box. BACKGROUND
[0002] With the continuous popularity of electronic and electrical products, the demand for batteries is also increasing, in order to avoid the damage of the battery in the transportation process, the battery needs to be placed in the battery packing box to protect the battery.
[0003] In the related art, the battery packing box is generally made of EPE or EPP foamed plastic. However, since EPE or EPP foamed plastic is not conducive to recycling, it is easy to pollute the ecological environment. SUMMARY
[0004] The utility model discloses a battery packing box to solve the problem of battery packing box in the related art polluting the ecological environment.
[0005] In order to solve the above problems, the utility model adopts the following technical scheme:
[0006] A battery packing box comprises:
[0007] The tray is integrally bent based on a first paperboard, the first paperboard is folded to form the side wall and the bearing plate of the tray, the side wall is arranged around one side of the bearing plate, and the side wall and the bearing plate enclose to form a battery accommodating groove, and first plug-in holes and buckle connection holes are respectively arranged on the opposite two side walls of the tray.
[0008] The upper cover is integrally bent based on a second paperboard, the second paperboard comprises a plate main body, an extension plate connected to the plate main body and a first plug-in piece, the plate main body forms a cover body part of the upper cover, the cover body part is used for covering the battery accommodating groove, the extension plate forms a connecting buckle of the upper cover, and the first plug-in piece and the connecting buckle are respectively located on the two opposite sides of the cover body part.
[0009] The connecting buckle is plugged into the buckle connection hole, and the first plug-in piece can be plugged into the first plug-in hole.
[0010] The technical scheme adopted by the utility model can achieve the following beneficial effects:
[0011] In the battery packing box disclosed by the utility model, the battery packing box comprises a tray and an upper cover, and the upper cover is used for covering the battery accommodating groove on the tray. The tray and the upper cover are both integrally bent from a paperboard. The tray and the upper cover of the battery packing box disclosed by the application are both integrally bent from a paperboard. Since the paperboard is easy to recycle, the battery packing box disclosed by the application has good environmental protection performance and causes less ecological pollution. Attached Figure Description
[0012] The accompanying drawings, which are included to provide a further understanding of the present invention and constitute a part of this invention, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:
[0013] Figure 1 This is a schematic diagram of the structure of the battery packaging box disclosed in an embodiment of the present utility model;
[0014] Figure 2 This is an exploded view of the battery packaging box disclosed in an embodiment of the present utility model;
[0015] Figure 3 and Figure 4 This is a schematic diagram of the structure of the tray of the battery packaging box disclosed in an embodiment of the present utility model;
[0016] Figure 5 for Figure 3 A sectional view along line AA in the middle;
[0017] Figure 6 for Figure 3 A sectional view along the BB direction in the middle;
[0018] Figure 7 for Figure 3 A cross-sectional view along the CC direction in the middle;
[0019] Figure 8 for Figure 3 A sectional view along the DD direction in the middle;
[0020] Figure 9 This is an unfolded view of the tray of the battery packaging box disclosed in an embodiment of the present utility model;
[0021] Figure 10 and Figure 11 This is a schematic diagram of the structure of the top cover of the battery packaging box disclosed in an embodiment of this utility model;
[0022] Figure 12 This is a side view of the top cover of the battery packaging box disclosed in an embodiment of the present utility model;
[0023] Figure 13 This is an unfolded view of the top cover of the battery packaging box disclosed in an embodiment of this utility model.
[0024] Explanation of reference numerals in the attached figures:
[0025] 100 - tray, 101 - first insertion hole, 102 - snap connection hole, 103 - battery accommodating groove, 104 - second insertion tab, 105 - second insertion hole, 106 - first insertion slot, 107 - second insertion slot, 108 - third insertion slot, 109 - fourth insertion slot, 1010 - fifth insertion slot, 1011 - sixth insertion slot, 1012 - seventh insertion slot, 1013 - eighth insertion slot, 110 - first paperboard, 111 - center plate, 112 - first plate body, 113 - second plate body, 114 - third plate body, 115 - fourth plate body, 116 - fifth plate body, 117 - sixth plate body, 118 - seventh plate body, 119 - eighth plate body, 1110 - ninth plate body, 1111 - tenth plate body, 1112 - eleventh plate body, 1113 - twelfth plate body, 1114 - thirteenth plate body, 1115 - fourteenth plate body, 1116 - fifteenth plate body, 1117 - sixteenth plate body, 1118 - seventeenth plate body, 1119 - eighteenth plate body, 1120 - nineteenth plate body, 1121 - twentieth plate body, 1122 - twenty-first plate body, 1123 - twenty-second plate body, 1124 - twenty-third plate body, 1125 - twenty-fourth plate body, 1126 - twenty-fifth plate body, 1127 - twenty-sixth plate body, 1128 - twenty-seventh plate body, 1129 - twenty-eighth plate body;
[0026] 200 - upper cover, 201 - cover body, 202 - connecting snap, 203 - avoidance hole, 210 - second paperboard, 211 - plate body, 2111 - first base plate, 2112 - second base plate, 2113 - third base plate, 2114 - fourth base plate, 2115 - fifth base plate, 212 - extension plate, 2121 - first extension sub-plate, 2122 - second extension sub-plate, 2123 - third extension sub-plate, 2124 - fourth extension sub-plate, 2125 - fifth extension sub-plate, 2126 - sixth extension sub-plate, 213 - first insertion tab. DETAILED DESCRIPTION
[0027] In order to make the purpose, technical scheme and advantages of the utility model more clear, the following will combine the utility model specific embodiment and corresponding drawings to make the utility model technical scheme clear, complete description. Obviously, the described embodiment is only a part of the utility model embodiment, not all the embodiments. Based on the embodiment in the utility model, all other embodiments obtained by the person skilled in the art without making the creative labor are within the scope of the utility model protection.
[0028] In related technologies, battery packaging boxes are generally made of foamed plastics such as EPE or EPP. Since EPE or EPP foamed plastics are not easily recycled and can easily pollute the environment, these battery packaging boxes are not environmentally friendly. Furthermore, the use of EPE or EPP foamed plastics in battery packaging boxes makes them difficult to process, as it is challenging to create the snap-fit structures on the packaging. Therefore, these battery packaging boxes are both environmentally unfriendly and difficult to process.
[0029] The technical solutions disclosed in the various embodiments of this utility model are described in detail below with reference to the accompanying drawings.
[0030] like Figures 1 to 13 As shown, this utility model discloses a battery packaging box for wrapping batteries to protect them during transportation. The disclosed battery packaging box includes a tray 100 and a top cover 200.
[0031] The tray 100 is used to carry the battery. Specifically, the tray 100 has a battery receiving slot 103 in which the battery is placed, and the cover 200 covers the battery receiving slot 103 to enclose the battery.
[0032] The tray 100 is integrally folded from a single piece of cardboard 110. The first cardboard 110 is folded to form the sidewalls and support plate of the tray 100. Different areas of the first cardboard 110 are folded relative to each other, forming different parts of the tray 100. The sidewalls surround one side of the support plate, and the sidewalls and support plate together form a battery receiving slot 103. The first cardboard 110 forms a recessed structure. A first insertion hole 101 and a snap-fit connection hole 102 are respectively provided on two opposite sidewalls of the tray 100. The area of the first cardboard 110 used to fold and form the sidewalls can be cut to create the first insertion hole 101 and the snap-fit connection hole 102.
[0033] The upper cover 200 is integrally bent based on the second paperboard 210. The upper cover 200 is folded by one paperboard. The second paperboard 210 includes a plate main body 211, an extension plate 212 connected to the plate main body 211, and a first insertion piece 213. The plate main body 211, the extension plate 212, and the first insertion piece 213 are different regions of the same paperboard. The plate main body 211 forms a cover body 201 of the upper cover 200. The cover body 201 is used to cover the battery accommodating groove 103. The extension plate 212 forms a connecting buckle 202 of the upper cover 200. The connecting buckle 202 is used to realize the connection between the upper cover 200 and the tray 100. Since the different regions of the paperboard can be bent, the bending edge between the extension plate 212 and the plate main body 211 can be used as a rotation axis, so that the connecting buckle 202 can rotate relative to the cover body 201. Similarly, the bending edge between the first insertion piece 213 and the plate main body 211 can also be used as a rotation axis, so that the first insertion piece 213 can rotate relative to the cover body 201. The first insertion piece 213 and the connecting buckle 202 are respectively located on the two sides of the cover body 201. The connecting buckle 202 is inserted into the buckle connecting hole 102, so as to realize the rotational connection between the upper cover 200 and the tray 100. The first insertion piece 213 can be inserted into the first insertion hole 101. When the battery accommodating groove 103 is opened, the first insertion piece 213 is taken out of the first insertion hole 101, and then the cover body 201 is rotated to open the battery accommodating groove 103. When the battery accommodating groove 103 is closed, the cover body 201 is rotated to cover the battery accommodating groove 103, and then the first insertion piece 213 is inserted into the first insertion hole 101, so that the upper cover 200 and the tray 100 are fixedly connected.
[0034] In the embodiments disclosed in the application, the tray 100 and the upper cover 200 of the battery packaging box are integrally bent by paperboard. Since the paperboard is easy to recycle, the battery packaging box disclosed in the application has good environmental protection performance and causes less ecological pollution.
[0035] In addition, when the tray 100 and the upper cover 200 are made of paperboard, the first insertion piece 213, the connecting buckle 202, the first insertion hole 101, and the buckle connecting hole 102 can be made by folding and cutting, so that the battery packaging box disclosed in the application has a simple and convenient buckle structure, thereby reducing the processing difficulty of the battery packaging box and further reducing the manufacturing cost.
[0036] In addition, the battery packaging box in the related art needs to be machined by a machine tool during the processing process, which will generate a large amount of dust and has a low processing efficiency. The battery packaging box in the application adopts an integrally bent structure, which has less pollution and high processing efficiency.
[0037] In the above scheme, when the battery packaging box is manufactured, the first paperboard 110 and the second paperboard 210 are first manufactured, then the first paperboard 110 and the second paperboard 210 are separately bent to form the tray 100 and the upper cover 200, and then the tray 100 and the upper cover 200 are connected. The first paperboard 110 and the second paperboard 210 can be formed by a punch press or a laser cutting machine. Then, the corresponding bending process is performed by a bending machine.
[0038] In the above scheme, the first paperboard 110 can be bent from outside to inside, and at this time, the bearing plate of the tray 100 can be formed by splicing at least two plate bodies of the first paperboard 110.
[0039] In an alternative embodiment, the first paperboard 110 can include a center plate 111, a first plate body 112, a second plate body 113, a third plate body 114, a fourth plate body 115, a fifth plate body 116, and a sixth plate body 117. The first plate body 112, the second plate body 113, the third plate body 114, and the fourth plate body 115 can be arranged at intervals along the circumference of the center plate 111, and each of the first plate body 112, the second plate body 113, the third plate body 114, and the fourth plate body 115 can be bent relative to the center plate 111. At this time, the center plate 111 has four edges, and can also be understood as a rectangular structure. The first plate body 112, the second plate body 113, the third plate body 114, and the fourth plate body 115 are connected to the four corresponding edges of the center plate 111. The first plate body 112 is arranged opposite the third plate body 114, and the second plate body 113 is arranged opposite the fourth plate body 115. The center plate 111 forms a bearing plate, and the first plate body 112, the second plate body 113, the third plate body 114, the fourth plate body 115, the fifth plate body 116, and the sixth plate body 117 form a side wall. At this time, the first plate body 112, the second plate body 113, the third plate body 114, the fourth plate body 115, and the center plate 111 enclose a battery accommodating groove 103, so the first plate body 112, the second plate body 113, the third plate body 114, and the fourth plate body 115 are bent toward the same side of the center plate 111.
[0040] The fifth plate body 116 is connected to a side of the first plate body 112 away from the center plate 111, and the fifth plate body 116 is bent relative to the first plate body 112 in a direction away from the battery accommodating groove 103. The sixth plate body 117 is connected to a side of the third plate body 114 away from the center plate 111, and the sixth plate body 117 is bent relative to the third plate body 114 in a direction away from the battery accommodating groove 103. A first insertion hole 101 is formed between the sixth plate body 117 and the third plate body 114 or on the sixth plate body 117. A buckle connection hole 102 can be formed on the fifth plate body 116.
[0041] In the scheme, the first paperboard 110 is bent around the center plate 111 during the folding process, so that the center plate 111 and the plate body opposite to the center plate 111 form a battery accommodating groove 103. At this time, the center plate 111 acts as a bearing plate, and the bearing plate is an integral structure, thus improving the bearing strength of the bearing plate. Therefore, the tray 100 in the present application is bent from the inside out, so that the bearing plate is an integral structure without a splice joint, thereby facilitating the improvement of the bearing strength of the tray 100.
[0042] In the above scheme, the bearing plate can be the bottom wall of the tray 100.
[0043] In order to improve the protection of the battery, in another optional scheme, the first paperboard 110 can further include a seventh plate body 118, an eighth plate body 119, a ninth plate body 1110 and a tenth plate body 1111. The seventh plate body 118 can be connected to the side of the fifth plate body 116 away from the first plate body 112, and the seventh plate body 118 can be bent opposite to the fifth plate body 116. The eighth plate body 119 can be connected to the side of the seventh plate body 118 away from the fifth plate body 116, the eighth plate body 119 can be bent opposite to the seventh plate body 118, and the eighth plate body 119 can be located on the side of the center plate 111 away from the battery accommodating groove 103. At this time, the seventh plate body 118 is bent towards the direction from the slot opening to the slot bottom of the battery accommodating groove 103, so as to bend the eighth plate body 119 to the position below the center plate 111.
[0044] The ninth plate body 1110 can be connected to the side of the sixth plate body 117 away from the third plate body 114, the ninth plate body 1110 can be bent opposite to the sixth plate body 117, the tenth plate body 1111 can be connected to the side of the ninth plate body 1110 away from the sixth plate body 117, the tenth plate body 1111 can be bent opposite to the ninth plate body 1110, and the tenth plate body 1111 can be located on the side of the center plate 111 away from the battery accommodating groove 103. At this time, the ninth plate body 1110 is bent towards the direction from the slot opening to the slot bottom of the battery accommodating groove 103, so as to bend the tenth plate body 1111 to the position below the center plate 111.
[0045] The eighth plate body 119 and the tenth plate body 1111 are spliced to form the bottom wall of the tray 100, and the bottom wall has a predetermined gap with the bearing plate.
[0046] In the scheme, the partial region of the first paperboard 110 is bent from the notch position of the battery accommodating groove 103 to the groove bottom position, so that the partial region of the first paperboard 110 is located below the center plate 111 and serves as the bottom wall of the tray 100. At this time, the bottom wall has a preset gap with the bearing plate, so that the bearing plate has a certain concave space downward when the battery receives an impact, so as to play a certain buffering effect on the impact force, thereby buffering the battery, thereby reducing the risk of battery damage, and thus improving the protection effect of the battery.
[0047] Further, the first paperboard 110 can further include an eleventh plate body 1112, a twelfth plate body 1113, a thirteenth plate body 1114, and a fourteenth plate body 1115. The eleventh plate body 1112 can be connected to the side of the eighth plate body 119 away from the seventh plate body 118 and can be bent relative to the eighth plate body 119 in a direction toward the center plate 111. The twelfth plate body 1113 can be connected to the side of the eleventh plate body 1112 away from the eighth plate body 119 and can be bent relative to the eleventh plate body 1112 in a direction toward the first plate body 112 and abut the center plate 111. At this time, the eleventh plate body 1112 and the twelfth plate body 1113 are bent toward the inner side of the preset gap, and the height of the bent structure formed by the eleventh plate body 1112 and the twelfth plate body 1113 is the height of the preset gap. Here, it can be understood that the sum of the width of the eleventh plate body 1112 and the thickness of the twelfth plate body 1113 is the height of the preset gap. Here, abutting means that the twelfth plate body 1113 is in contact with and stacked together with the center plate 111, rather than being pasted together.
[0048] The thirteenth plate body 1114 can be connected to the side of the tenth plate body 1111 away from the ninth plate body 1110 and can be bent relative to the tenth plate body 1111 in a direction toward the center plate 111. The fourteenth plate body 1115 can be connected to the side of the thirteenth plate body 1114 away from the tenth plate body 1111 and can be bent relative to the thirteenth plate body 1114 in a direction toward the third plate body 114 and abut the center plate 111. At this time, the thirteenth plate body 1114 and the fourteenth plate body 1115 are bent toward the inner side of the preset gap, and the height of the bent structure formed by the thirteenth plate body 1114 and the fourteenth plate body 1115 is the height of the preset gap. Here, it can be understood that the sum of the width of the thirteenth plate body 1114 and the thickness of the fourteenth plate body 1115 is the height of the preset gap.
[0049] In the scheme, the eleventh plate body 1112, the twelfth plate body 1113, the thirteenth plate body 1114 and the fourteenth plate body 1115 can support the center plate 111, so as to avoid the middle area of the center plate 111 from being concave, and thus the strength of the center plate 111 is improved.
[0050] In the scheme, the eleventh plate body 1112 and the thirteenth plate body 1114 can be bonded by double-sided adhesive tape or glue. Alternatively, the twelfth plate body 1113 and the fourteenth plate body 1115 can be bonded to the center plate 111 by double-sided adhesive tape or glue.
[0051] In another alternative embodiment, a part of the eleventh plate body 1112 can be cut to form a second insertion piece 104. Here, the second insertion piece 104 is a part of the eleventh plate body 1112, and the second insertion piece 104 can be bent relative to other areas of the eleventh plate body 1112. The thirteenth plate body 1114 or the fourteenth plate body 1115 is provided with a second insertion hole 105, and the second insertion piece 104 is inserted into the second insertion hole 105. In this scheme, the bottom wall can be fixedly connected by the second insertion piece 104 and the second insertion hole 105, so as not to be bonded, and thus the manufacturing process of the tray 100 is simplified, and the cost of the battery packaging box is reduced.
[0052] In the scheme, the second plate body 113 and the fourth plate body 115 can be used as two opposite side walls of the tray 100.
[0053] In another alternative, the first paperboard 110 can further include a fifteenth plate body 1116, a sixteenth plate body 1117, a seventeenth plate body 1118, an eighteenth plate body 1119, a nineteenth plate body 1120 and a twentieth plate body 1121. The fifteenth plate body 1116 can be connected to a side of the second plate body 113 away from the center plate 111, and the fifteenth plate body 1116 is bent relative to the second plate body 113 in a direction away from the battery accommodating groove 103. The sixteenth plate body 1117 is connected to a side of the fifteenth plate body 1116 away from the second plate body 113, and the sixteenth plate body 1117 is bent opposite to the fifteenth plate body 1116. The seventeenth plate body 1118 is connected to a side of the sixteenth plate body 1117 away from the fifteenth plate body 1116, and the seventeenth plate body 1118 is bent relative to the sixteenth plate body 1117 in a direction toward the second plate body 113. The seventeenth plate body 1118 is attached to a surface of a side of the bottom wall facing the bearing plate. It can be understood that the seventeenth plate body 1118 is attached to a surface of a side of the eighth plate body 119 and the tenth plate body 1111 facing the center plate 111. At this time, the fifteenth plate body 1116, the sixteenth plate body 1117 and the seventeenth plate body 1118 form a hollow side wall of a bent structure, and the hollow side wall has good protection and buffering performance, thus being conducive to improving the safety of the battery.
[0054] Similarly, the eighteenth plate body 1119 is connected to a side of the fourth plate body 115 away from the center plate 111, and the eighteenth plate body 1119 is bent relative to the fourth plate body 115 in a direction away from the battery accommodating groove 103. The nineteenth plate body 1120 can be connected to a side of the eighteenth plate body 1119 away from the fourth plate body 115, and the nineteenth plate body 1120 is bent opposite to the eighteenth plate body 1119. The twentieth plate body 1121 is connected to a side of the nineteenth plate body 1120 away from the eighteenth plate body 1119. The twentieth plate body 1121 is bent relative to the nineteenth plate body 1120 in a direction toward the fourth plate body 115, and the twentieth plate body 1121 is attached to a surface of a side of the bottom wall facing the bearing plate. The twentieth plate body 1121 is attached to a surface of a side of the eighth plate body 119 and the tenth plate body 1111 facing the center plate 111. At this time, the eighteenth plate body 1119, the nineteenth plate body 1120 and the twentieth plate body 1121 form a hollow side wall of a bent structure, and the hollow side wall has good protection and buffering performance, thus being more conducive to improving the safety of the battery.
[0055] Further, along the arrangement direction of the second plate body 113 and the fourth plate body 115, the first insertion gap 106 and the second insertion gap 107 are arranged at intervals between the eighth plate body 119 and the eleventh plate body 1112, and the first insertion gap 106 and the second insertion gap 107 are located on the opposite sides of the eighth plate body 119. The third insertion gap 108 and the fourth insertion gap 109 are arranged at intervals between the tenth plate body 1111 and the thirteenth plate body 1114, and the third insertion gap 108 and the fourth insertion gap 109 are located on the opposite sides of the tenth plate body 1111. At this time, the seventeenth plate body 1118 can be inserted into the first insertion gap 106 and the third insertion gap 108. The twentieth plate body 1121 can be inserted into the second insertion gap 107 and the fourth insertion gap 109.
[0056] This scheme can further realize the insertion fit of each part of the tray 100 itself, thereby reducing the position of the tray 100 using glue or double-sided tape bonding, thereby facilitating further reduction of the manufacturing cost of the tray 100.
[0057] In another optional scheme, the first paperboard 110 can further include a twenty-first plate body 1122, a twenty-second plate body 1123, a twenty-third plate body 1124, and a twenty-fourth plate body 1125. The fifth plate body 116, the twenty-first plate body 1122, the eighth plate body 119, and the twenty-third plate body 1124 are arranged along the circumference of the seventh plate body 118, and the twenty-first plate body 1122 and the twenty-third plate body 1124 are located on the opposite sides of the seventh plate body 118, respectively.
[0058] The twenty-second plate body 1123 is connected to the side of the twenty-first plate body 1122 away from the seventh plate body 118, the twenty-first plate body 1122 is bent relative to the seventh plate body 118, and the twenty-first plate body 1122 and the twenty-second plate body 1123 are both located between the fifteenth plate body 1116 and the seventeenth plate body 1118, and the twenty-first plate body 1122 is attached to the sixteenth plate body 1117. The twenty-second plate body 1123 is bent relative to the twenty-first plate body 1122 in a direction away from the sixteenth plate body 1117.
[0059] The twenty-fourth plate body 1125 can be connected to the side of the twenty-third plate body 1124 away from the seventh plate body 118, the twenty-third plate body 1124 is bent relative to the seventh plate body 118, and the twenty-third plate body 1124 and the twenty-fourth plate body 1125 are both located between the eighteenth plate body 1119 and the twentieth plate body 1121, and the twenty-third plate body 1124 is attached to the nineteenth plate body 1120. The twenty-fourth plate body 1125 is bent relative to the twenty-third plate body 1124 in a direction away from the nineteenth plate body 1120.
[0060] The twelfth plate body 1113 is provided with a fifth insertion slot 1010 and a sixth insertion slot 1011 on two opposite sides thereof along the arrangement direction of the second plate body 113 and the fourth plate body 115, the twenty-second plate body 1123 is inserted into the fifth insertion slot 1010, and the twenty-fourth plate body 1125 is inserted into the sixth insertion slot 1011.
[0061] This scheme can further improve the reliability of the tray 100 in insertion and fixation, thereby further avoiding the risk of the tray 100 being scattered after being folded.
[0062] Similarly, the first paperboard 110 can further include a twenty-fifth plate body 1126, a twenty-sixth plate body 1127, a twenty-seventh plate body 1128 and a twenty-eighth plate body 1129, the sixth plate body 117, the twenty-fifth plate body 1126, the tenth plate body 1111 and the twenty-seventh plate body 1128 are arranged along the circumference of the ninth plate body 1110, and the twenty-fifth plate body 1126 and the twenty-seventh plate body 1128 are connected to two opposite sides of the ninth plate body 1110, respectively.
[0063] The twenty-sixth plate body 1127 is located on a side of the twenty-fifth plate body 1126 away from the ninth plate body 1110, and the twenty-fifth plate body 1126 is bent relative to the ninth plate body 1110. The twenty-fifth plate body 1126 and the twenty-sixth plate body 1127 are both located between the fifteenth plate body 1116 and the seventeenth plate body 1118, and the twenty-fifth plate body 1126 is attached to the sixteenth plate body 1117, and the twenty-sixth plate body 1127 is bent relative to the twenty-fifth plate body 1126 in a direction away from the sixteenth plate body 1117.
[0064] The twenty-eighth plate body 1129 is connected to a side of the twenty-seventh plate body 1128 away from the ninth plate body 1110, and the twenty-seventh plate body 1128 is bent relative to the ninth plate body 1110. The twenty-seventh plate body 1128 and the twenty-eighth plate body 1129 are both located between the eighteenth plate body 1119 and the twentieth plate body 1121, and the twenty-seventh plate body 1128 is attached to the nineteenth plate body 1120, and the twenty-eighth plate body 1129 is bent relative to the twenty-seventh plate body 1128 in a direction away from the nineteenth plate body 1120.
[0065] The twelfth plate body 1113 is provided with a fifth insertion slot 1010 and a sixth insertion slot 1011 on two opposite sides thereof along the arrangement direction of the second plate body 113 and the fourth plate body 115, the twenty-second plate body 1123 is inserted into the fifth insertion slot 1010, and the twenty-fourth plate body 1125 is inserted into the sixth insertion slot 1011.
[0066] In the scheme disclosed in the present application, the number of buckle connection holes 102 on the tray 100 can be set according to the number of connection buckles 202 on the upper cover 200, which is not limited herein. In addition, the side wall of the tray 100 can also be provided with corresponding hole openings according to the structure of the battery, as shown in Figure 2 and Figure 3 The hole opening on the side wall refers to the removal of cutting on the corresponding area of the first paperboard 110, and the hole opening is formed after folding.
[0067] In the above scheme, the plate body 211 can be a single-layer plate body, and the opposite two side edges of the single-layer plate body extend with the first insertion piece 213 and the extension plate 212.
[0068] In another alternative scheme, the plate body 211 can include a first base plate 2111, a second base plate 2112, a third base plate 2113, a fourth base plate 2114, and a fifth base plate 2115 which are sequentially and oppositely bent, and the extension plate 212 can be located on the side of the first base plate 2111 away from the second base plate 2112. The first base plate 2111 and the third base plate 2113 are oppositely arranged, the second base plate 2112 and the fourth base plate 2114 are oppositely arranged, the fifth base plate 2115 is between the first base plate 2111 and the third base plate 2113, and the fifth base plate 2115 can be attached to the first base plate 2111. At this time, the first base plate 2111 can form the top plate of the cover body 201, the third base plate 2113 forms the bottom plate of the cover body 201, and the second base plate 2112 and the fourth base plate 2114 form the two opposite side plates of the cover body 201.
[0069] When the upper cover 200 is in the closed state, the top plate refers to the plate body on the side of the upper cover 200 away from the battery accommodating groove 103, and the bottom plate refers to the plate body on the side of the upper cover 200 facing the battery accommodating groove 103. At least one of the second base plate 2112 and the third base plate 2113 is formed with an avoidance hole 203, and the first insertion piece 213 can be connected to the side of the first base plate 2111 away from the extension plate 212, and the first insertion piece 213 can be oppositely arranged with the avoidance hole 203. It can be understood here that part of the area of at least one of the second base plate 2112 and the third base plate 2113 is cut to form the first insertion piece 213.
[0070] In this scheme, the cover body 201 is a folded multi-layer cavity structure, which is advantageous to improve the strength and buffering performance of the upper cover 200, thereby further improving the protection performance of the battery packaging box to the battery.
[0071] In the above scheme, the fifth base plate 2115 can be bonded with the first base plate 2111 by a bonding component such as glue or double-sided tape. Alternatively, the fifth base plate 2115 and the first base plate 2111 can also be inserted by an insertion structure. This is not limited herein.
[0072] In an alternative, the extension plate 212 can be a single-layer plate body, for example, the structure of the extension plate 212 is the same as that of the first insert piece 213.
[0073] In another alternative, the extension plate 212 can include a first extension sub-plate 2121, a second extension sub-plate 2122, a third extension sub-plate 2123, a fourth extension sub-plate 2124, a fifth extension sub-plate 2125, and a sixth extension sub-plate 2126. The first extension sub-plate 2121 is connected to the first base plate 2111. The second extension sub-plate 2122 is connected to a side of the first extension sub-plate 2121 away from the first base plate 2111. The third extension sub-plate 2123 is connected to a side of the second extension sub-plate 2122 away from the first extension sub-plate 2121. The first extension sub-plate 2121 and the second extension sub-plate 2122 are bent. The second extension sub-plate 2122, the fourth extension sub-plate 2124, the fifth extension sub-plate 2125, and the sixth extension sub-plate 2126 are arranged along the circumference of the third extension sub-plate 2123 and are bent relative to the third extension sub-plate 2123. The second extension sub-plate 2122 is arranged opposite to the fifth extension sub-plate 2125, and the fourth extension sub-plate 2124 is arranged opposite to the sixth extension sub-plate 2126. The second extension sub-plate 2122, the third extension sub-plate 2123, the fourth extension sub-plate 2124, the fifth extension sub-plate 2125, and the sixth extension sub-plate 2126 can form a cylindrical structure. The third extension sub-plate 2123 is the closed end of the cylindrical structure, and the first extension sub-plate 2121 is located at the open end of the cylindrical structure.
[0074] In this alternative, the extension plate 212 can be folded into a cylindrical structure, thereby improving the connection strength of the clamping connection, and avoiding the risk of the upper cover 200 falling off the tray 100. At the same time, the risk of deformation of the connecting buckle 202 is also avoided.
[0075] In the above alternative, the corners of the cylindrical structure can be fixed by glue or double-sided tape, or the adjacent plate bodies can be provided with a plug-in structure for plug-in cooperation.
[0076] In the above embodiments, the focus is on the differences between the various embodiments, and the different optimization features between the various embodiments can be combined to form a better embodiment without contradiction. Considering the simplicity of the writing, the details are not repeated here.
[0077] The above only describes the embodiments of the present application and is not intended to limit the present application. Those skilled in the art can make various changes and modifications to the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the scope of the claims of the present application.
Claims
1. A battery package, characterized by, The utility model relates to a battery tray, including: a tray (100) is integrally bent based on first paperboard (110), first paperboard (110) is folded and forms the side wall and the bearing plate of tray (100), the side wall is around the one side of bearing plate, the side wall and bearing plate enclose and form battery accommodating groove (103), first paperboard (110) is integrally bent based on first paperboard (110), first paperboard (110) is folded and forms the side wall and the bearing plate of tray (100), the side wall is around the one side of bearing plate, the side wall and bearing plate enclose and form battery accommodating groove (103), the opposite two side walls of tray (100) are provided with first plug-in hole (101) and buckle connection hole (102) respectively; an upper cover (200) is integrally bent based on second paperboard (210), second paperboard (210) includes plate main body (211), the extension plate (212) and first insert piece (213) connected to plate main body (211), plate main body (211) forms the cover body portion (201) of upper cover (200), the cover body portion (201) is used for covering battery accommodating groove (103), the extension plate (212) forms the connecting buckle (202) of upper cover (200), and the first insert piece (213) and the connecting buckle (202) are located at the two sides opposite to the cover body portion (201) respectively; Wherein, the connecting buckle (202) is inserted into the buckle connection hole (102), and the first insert piece (213) can be inserted into the first plug-in hole (101) and matched.
2. The battery package of claim 1, wherein, The first paperboard (110) includes a center plate (111), a first plate body (112), a second plate body (113), a third plate body (114), a fourth plate body (115), a fifth plate body (116), and a sixth plate body (117). The first plate body (112), the second plate body (113), the third plate body (114), and the fourth plate body (115) are arranged along the circumference of the center plate (111). The first plate body (112), the second plate body (113), the third plate body (114), and the fourth plate body (115) are bent relative to the center plate (111). The first plate body (112) is arranged opposite to the third plate body (114), and the second plate body (113) is arranged opposite to the fourth plate body (115). The fifth plate body (116) is connected to one side of the first plate body (112) away from the center plate (111). The fifth plate body (116) is bent relative to the first plate body (112) in a direction away from the battery accommodating groove (103). The sixth plate body (117) is connected to one side of the third plate body (114) away from the center plate (111). The sixth plate body (117) is bent relative to the third plate body (114) in a direction away from the battery accommodating groove (103). The center plate (111) forms the bearing plate, and the first plate body (112), the second plate body (113), the third plate body (114), the fourth plate body (115), the fifth plate body (116), and the sixth plate body (117) form the side wall. The first inserting hole (101) is arranged between the sixth plate body (117) and the third plate body (114) or on the sixth plate body (117), and the buckle connecting hole (102) is arranged on the fifth plate body (116).
3. The battery package of claim 2, wherein, The first paperboard (110) further comprises a seventh plate body (118), an eighth plate body (119), a ninth plate body (1110) and a tenth plate body (1111), the seventh plate body (118) is connected to one side of the fifth plate body (116) away from the first plate body (112), and the seventh plate body (118) is bent opposite to the fifth plate body (116); The eighth plate body (119) is connected to one side of the seventh plate body (118) away from the fifth plate body (116), the eighth plate body (119) is bent opposite to the seventh plate body (118), and the eighth plate body (119) is located on one side of the center plate (111) away from the battery accommodating groove (103); The ninth plate body (1110) is connected to one side of the sixth plate body (117) away from the third plate body (114), the ninth plate body (1110) is bent opposite to the sixth plate body (117), the tenth plate body (1111) is connected to one side of the ninth plate body (1110) away from the sixth plate body (117), the tenth plate body (1111) is bent opposite to the ninth plate body (1110), and the tenth plate body (1111) is located on one side of the center plate (111) away from the battery accommodating groove (103); The eighth plate body (119) and the tenth plate body (1111) are spliced to form a bottom wall of the tray (100), and the bottom wall has a preset gap with the bearing plate.
4. The battery package of claim 3, wherein, The first paperboard (110) further comprises an eleventh plate body (1112), a twelfth plate body (1113), a thirteenth plate body (1114) and a fourteenth plate body (1115); The eleventh plate body (1112) is connected to one side of the eighth plate body (119) away from the seventh plate body (118), the eleventh plate body (1112) is bent relative to the eighth plate body (119) in a direction towards the center plate (111), the twelfth plate body (1113) is connected to one side of the eleventh plate body (1112) away from the eighth plate body (119), the twelfth plate body (1113) is bent relative to the eleventh plate body (1112) in a direction towards the first plate body (112), and the twelfth plate body (1113) is attached to the center plate (111); The thirteenth plate body (1114) is connected to one side of the tenth plate body (1111) away from the ninth plate body (1110), the thirteenth plate body (1114) is bent relative to the tenth plate body (1111) in a direction towards the center plate (111), the fourteenth plate body (1115) is connected to one side of the thirteenth plate body (1114) away from the tenth plate body (1111), the fourteenth plate body (1115) is bent relative to the thirteenth plate body (1114) in a direction towards the third plate body (114), and the fourteenth plate body (1115) is attached to the center plate (111).
5. The battery package of claim 4, wherein, Part of the eleventh plate body (1112) is cut to form a second insertion piece (104), a second insertion hole (105) is formed on the thirteenth plate body (1114) or between the fourteenth plate body (1115) and the tenth plate body (1111), and the second insertion piece (104) is inserted into the second insertion hole (105).
6. The battery package of claim 5, wherein, The first paperboard (110) further comprises a fifteenth plate body (1116), a sixteenth plate body (1117), a seventeenth plate body (1118), an eighteenth plate body (1119), a nineteenth plate body (1120), and a twentieth plate body (1121), The fifteenth plate body (1116) is connected to one side of the second plate body (113) away from the center plate (111), the fifteenth plate body (1116) is bent relative to the second plate body (113) in a direction away from the battery accommodating groove (103), the sixteenth plate body (1117) is connected to one side of the fifteenth plate body (1116) away from the second plate body (113), the sixteenth plate body (1117) is bent relative to the fifteenth plate body (1116), the seventeenth plate body (1118) is connected to one side of the sixteenth plate body (1117) away from the fifteenth plate body (1116), the seventeenth plate body (1118) is bent relative to the sixteenth plate body (1117) in a direction towards the second plate body (113), and the seventeenth plate body (1118) is attached to a surface of one side of the bottom wall towards the bearing plate. The eighteenth plate body (1119) is connected to one side of the fourth plate body (115) away from the center plate (111), the eighteenth plate body (1119) is bent relative to the fourth plate body (115) in a direction away from the battery accommodating groove (103), the nineteenth plate body (1120) is connected to one side of the eighteenth plate body (1119) away from the fourth plate body (115), the nineteenth plate body (1120) is bent opposite to the eighteenth plate body (1119), the twentieth plate body (1121) is connected to one side of the nineteenth plate body (1120) away from the eighteenth plate body (1119), the twentieth plate body (1121) is bent relative to the nineteenth plate body (1120) in a direction towards the fourth plate body (115), and the twentieth plate body (1121) is attached to the surface of one side of the bottom wall towards the bearing plate.
7. The battery package of claim 6, wherein, The first insertion gap (106) and the second insertion gap (107) are arranged at intervals between the eighth plate body (119) and the eleventh plate body (1112) in the arrangement direction of the second plate body (113) and the fourth plate body (115); The third insertion gap (108) and the fourth insertion gap (109) are arranged at intervals between the tenth plate body (1111) and the thirteenth plate body (1114); The seventeenth plate body (1118) is inserted into the first insertion gap (106) and the third insertion gap (108), and the twentieth plate body (1121) is inserted into the second insertion gap (107) and the fourth insertion gap (109).
8. The battery package of claim 6, wherein, The first paperboard (110) further comprises a twenty-first plate body (1122), a twenty-second plate body (1123), a twenty-third plate body (1124) and a twenty-fourth plate body (1125), the fifth plate body (116), the twenty-first plate body (1122), the eighth plate body (119) and the twenty-third plate body (1124) are arranged along the circumference of the seventh plate body (118), and the twenty-first plate body (1122) and the twenty-third plate body (1124) are respectively located on two opposite sides of the seventh plate body (118); The twenty-second plate body (1123) is connected to one side of the twenty-first plate body (1122) away from the seventh plate body (118), the twenty-first plate body (1122) is bent relative to the seventh plate body (118), the twenty-first plate body (1122) and the twenty-second plate body (1123) are both between the fifteenth plate body (1116) and the seventeenth plate body (1118), the twenty-first plate body (1122) is attached to the sixteenth plate body (1117), and the twenty-second plate body (1123) is bent relative to the twenty-first plate body (1122) in a direction away from the sixteenth plate body (1117); The twenty-fourth plate body (1125) is connected to one side of the twenty-third plate body (1124) away from the seventh plate body (118), the twenty-third plate body (1124) is bent relative to the seventh plate body (118), the twenty-third plate body (1124) and the twenty-fourth plate body (1125) are both between the eighteenth plate body (1119) and the twentieth plate body (1121), and the twenty-third plate body (1124) is attached to the nineteenth plate body (1120), and the twenty-fourth plate body (1125) is bent relative to the twenty-third plate body (1124) in a direction away from the nineteenth plate body (1120); The fifth insertion opening (1010) and the sixth insertion opening (1011) are arranged on the opposite sides of the twelfth plate body (1113) in the arrangement direction of the second plate body (113) and the fourth plate body (115), the twenty-second plate body (1123) is inserted into the fifth insertion opening (1010), and the twenty-fourth plate body (1125) is inserted into the sixth insertion opening (1011).
9. The battery package of claim 6, wherein, The first paperboard (110) further comprises a twenty-fifth plate body (1126), a twenty-sixth plate body (1127), a twenty-seventh plate body (1128), and a twenty-eighth plate body (1129), the sixth plate body (117), the twenty-fifth plate body (1126), the tenth plate body (1111), and the twenty-seventh plate body (1128) are arranged along the circumference of the ninth plate body (1110), and the twenty-fifth plate body (1126) and the twenty-seventh plate body (1128) are connected to the opposite sides of the ninth plate body (1110), respectively; The twenty-sixth plate body (1127) is connected to one side of the twenty-fifth plate body (1126) away from the ninth plate body (1110), the twenty-fifth plate body (1126) is bent relative to the ninth plate body (1110), the twenty-fifth plate body (1126) and the twenty-sixth plate body (1127) are both between the fifteenth plate body (1116) and the seventeenth plate body (1118), and the twenty-fifth plate body (1126) is attached to the sixteenth plate body (1117), and the twenty-sixth plate body (1127) is bent relative to the twenty-fifth plate body (1126) in a direction away from the sixteenth plate body (1117); The twenty-eighth plate body (1129) is connected to a side of the twenty-seventh plate body (1128) away from the ninth plate body (1110), the twenty-seventh plate body (1128) is bent relative to the ninth plate body (1110), the twenty-seventh plate body (1128) and the twenty-eighth plate body (1129) are both between the eighteenth plate body (1119) and the second ten plate body (1121), and the twenty-seventh plate body (1128) is attached to the nineteenth plate body (1120), and the twenty-eighth plate body (1129) is bent relative to the twenty-seventh plate body (1128) in a direction away from the nineteenth plate body (1120); In the arrangement direction of the second plate body (113) and the fourth plate body (115), the opposite sides of the fourteenth plate body (1115) are provided with a seventh plug opening (1012) and an eighth plug opening (1013), the twenty-sixth plate body (1127) is plugged with the seventh plug opening (1012), and the twenty-eighth plate body (1129) is plugged with the eighth plug opening (1013).
10. The battery package of claim 1, wherein, The plate body (211) comprises a first base plate (2111), a second base plate (2112), a third base plate (2113), a fourth base plate (2114) and a fifth base plate (2115) which are sequentially and oppositely bent, the extension plate (212) is connected to a side of the first base plate (2111) away from the second base plate (2112), the first base plate (2111) and the third base plate (2113) are oppositely arranged, the second base plate (2112) and the fourth base plate (2114) are oppositely arranged, the fifth base plate (2115) is between the first base plate (2111) and the third base plate (2113), the fifth base plate (2115) is attached to the first base plate (2111), the first base plate (2111) forms a top plate of the cover body (201), the third base plate (2113) forms a bottom plate of the cover body (201), and the second base plate (2112) and the fourth base plate (2114) form two opposite side plates of the cover body (201). At least one of the second base plate (2112) and the third base plate (2113) is formed with an avoidance hole (203), the first insertion piece (213) is connected to a side of the first base plate (2111) away from the extension plate (212), and the first insertion piece (213) is oppositely arranged with the avoidance hole (203).
11. The battery package of claim 10, wherein, The extension plate (212) comprises a first extension sub plate (2121), a second extension sub plate (2122), a third extension sub plate (2123), a fourth extension sub plate (2124), a fifth extension sub plate (2125) and a sixth extension sub plate (2126), the first extension sub plate (2121) is connected with the first base plate (2111), the second extension sub plate (2122) is connected to the side of the first extension sub plate (2121) away from the first base plate (2111), the third extension sub plate (2123) is connected to the side of the second extension sub plate (2122) away from the first extension sub plate (2121), the first extension sub plate (2121) and the second extension sub plate (2122) are bent, the second extension sub plate (2122), the fourth extension sub plate (2124), the fifth extension sub plate (2125) and the sixth extension sub plate (2126) are arranged along the circumference of the third extension sub plate (2123) and are all bent relative to the third extension sub plate (2123); the second extension sub plate (2122) is arranged opposite to the fifth extension sub plate (2125), the fourth extension sub plate (2124) is arranged opposite to the sixth extension sub plate (2126), the second extension sub plate (2122), the third extension sub plate (2123), the fourth extension sub plate (2124), the fifth extension sub plate (2125) and the sixth extension sub plate (2126) form a cylindrical structure, the third extension sub plate (2123) is the closed end of the cylindrical structure, and the first extension sub plate (2121) is located at the open end of the cylindrical structure.