CN219215920U - Electrolytic copper foil composite packing box - Google Patents
Electrolytic copper foil composite packing box Download PDFInfo
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- CN219215920U CN219215920U CN202320212444.6U CN202320212444U CN219215920U CN 219215920 U CN219215920 U CN 219215920U CN 202320212444 U CN202320212444 U CN 202320212444U CN 219215920 U CN219215920 U CN 219215920U
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- box body
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- copper foil
- groove
- electrolytic copper
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Abstract
The utility model discloses an electrolytic copper foil composite packing box which comprises an upper part and a lower part, wherein the lower part comprises a base and a lower box body; the upper part comprises an upper box body, and the top of the upper box body is provided with a box cover; the support plate is arranged close to the inner walls of the two sides of the lower box body, a lower limit plate is arranged between the support plate and the inner walls of the two sides of the lower box body, and a lower limit groove is formed in the lower limit plate; an upper limit plate is arranged in the upper box body, an upper limit groove is formed in the upper limit plate, and the upper limit groove is vertically opposite to the lower limit groove. The utility model can achieve good sealing and protecting effects on the rolled copper foil by tightly attaching the upper part and the lower part, and ensure that the rolled copper foil can be kept still when the automobile is braked under high force, thereby ensuring that the copper foil in the box is not damaged and reducing the loss. And the material of the packing box adopts the laminated wood, so that the laminated wood can be recycled, resources are saved, and the laminated wood is not easy to deform.
Description
Technical Field
The utility model relates to the technical field of electrolytic copper foil production, in particular to a packaging box for storing and transporting electrolytic copper foil.
Background
The electrolytic copper foil for the lithium ion battery is transported to a user factory by transportation means such as an automobile for subsequent processing after being packaged, the copper foil is required to be transported for multiple times in the process, and the problems of collision, extrusion and the like easily occur in the transportation process. Meanwhile, when the automobile and the like are used for transportation, sudden braking is encountered in the transportation process, the copper foil is affected by inertia, the problem that the nailing and loosening box is broken easily occurs, and the copper foil products in the box are damaged or even scrapped. For this reason, although some packages have been developed that limit the amount of the roll of copper foil, to some extent, the movement of the roll of copper foil within the package is prevented. However, the prior packing box is too simple in limiting structure, the limiting effect is not ideal, and the movement of the copper foil coil cannot be prevented even if the packing box encounters larger braking force, so that further improvement is necessary.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the electrolytic copper foil composite packing box which has the advantages of simple structure, good limiting effect on a copper foil coil and easy manufacture.
In order to solve the technical problems, the utility model adopts the following technical scheme: the electrolytic copper foil composite packing box comprises an upper part and a lower part, wherein the lower part comprises a base, a supporting plate is arranged on the base, and a supporting groove for placing a roll shaft is arranged on the supporting plate; the upper part is provided with the case lid including last box, the top of going up the box, its characterized in that: the lower part further comprises a lower box body, the lower box body is arranged on the base, the supporting plate is arranged close to the inner walls of the two sides of the lower box body, a lower limiting plate is further arranged between the supporting plate and the inner walls of the two sides of the lower box body, a lower limiting groove which is opened upwards is arranged on the lower limiting plate, the lower limiting groove is horizontally aligned with the supporting groove, and the roller shaft is simultaneously arranged in the supporting groove and the upper limiting groove; an upper limit plate is arranged in the upper box body, the upper limit plate is provided with an upper limit groove which is downwards opened, the upper limit plate is opposite to the lower limit plate from top to bottom, the upper limit groove is opposite to the lower limit groove from top to bottom, and the upper limit groove and the lower limit groove are combined and then are butted with the lower limit groove through the upper limit groove to buckle the roll shaft.
Further, the lower limiting plate is closely attached to the inner wall of the lower box body, and a gap is formed between the supporting plate and the lower limiting plate.
Further, a base plate is arranged in the upper box body and clings to the inner wall of the upper box body, the base plate is opposite to the two sides of the lower box body up and down, and the base plate is butted on the lower box body after the upper part and the lower part are combined. The upper limiting plate is tightly attached to the inner wall of the base plate, so that the upper limiting plate and the lower limiting plate are vertically aligned, and the limiting capacity is improved.
Further, the outside of going up the box is provided with a plurality of strengthening ribs, and the strengthening rib is extended to the opposite side after bypassing the top from one side of last box, plays the box reinforcement effect, prevents that the box from warping.
Further, be provided with a plurality of supporting legs in the bottom of base, have the clearance between the supporting legs, the fork truck transportation packing box of being convenient for use.
Further, a holding groove is formed in the outer side face of the top of the upper box body, and the box cover is suspended above the holding groove, so that an operator can conveniently open the box cover, and the copper foil coil can be put in and taken out.
Preferably, the base, the lower box body, the upper box body, the supporting plate, the lower limiting plate, the upper limiting plate and the box cover are made of glued wood, are not easy to deform and can be recycled.
Preferably, the roll shaft adopts an FRP pipe, the copper foil roll is cut into a certain width according to the requirement of a user, and the roll is wound by using the FRP pipe.
The electrolytic copper foil composite packing box is formed by the upper part and the lower part, the upper part and the lower part are tightly attached, good sealing and protecting effects can be achieved on the rolled copper foil, the copper foil can be kept still when the automobile is braked under high force, therefore, the copper foil in the box can not be damaged, and the loss is reduced. And the material of the packing box adopts the laminated wood, so that the laminated wood can be recycled, resources are saved, and the laminated wood is not easy to deform.
Drawings
Fig. 1 is a schematic diagram of the structure of the upper and lower parts of the utility model.
In the figure, 1 is a supporting leg, 2 is a base, 3 is a lower box body, 4 is a supporting plate, 41 is a supporting groove, 5 is a lower limiting plate, 51 is a lower limiting groove, 6 is a roll shaft, 7 is an upper box body, 71 is a handshake groove, 8 is an upper limiting plate, 81 is an upper limiting groove, 9 is a base plate, 10 is a box cover, 11 is a reinforcing rib, and 12 is a copper foil coil.
Detailed Description
In this embodiment, referring to fig. 1, the electrolytic copper foil composite packaging box includes an upper portion and a lower portion, the lower portion includes a base 2, a support plate 4 is disposed on the base 2, and a support groove 41 for placing a roll shaft 6 is disposed on the support plate 4; the upper part comprises an upper box body 7, and a box cover 10 is arranged at the top of the upper box body 7; the lower part further comprises a lower box body 3, the lower box body 3 is arranged on the base 2, the supporting plate 4 is arranged close to the inner walls of the two sides of the lower box body 3, a lower limit plate 5 is further arranged between the supporting plate 4 and the inner walls of the two sides of the lower box body 3, a lower limit groove 51 which is opened upwards is arranged on the lower limit plate 5, the lower limit groove 51 is horizontally aligned with the supporting groove 41, the roll shaft 6 is simultaneously arranged in the supporting groove 41 and the upper limit groove 51, the bearing function is realized through the supporting plate 4, the function of an overhead copper foil roll 12 is realized, the copper foil roll 12 is prevented from contacting the base 2, and the phenomenon of collision and damage in the copper foil conveying and transporting process is avoided; the upper limit plate 8 is arranged in the upper box body 7, the upper limit plate 8 is provided with an upper limit groove 81 which is downwards opened, the upper limit plate 8 is vertically opposite to the lower limit plate 5, the upper limit groove 81 is vertically opposite to the lower limit groove 51, the upper limit groove 81 and the lower limit groove 51 are combined and then are butted with each other through the upper limit groove 81 and the lower limit groove 51 to buckle the roll shaft 6, the effect of fixing the copper foil coil 12 by resultant force is achieved, and the phenomenon that the copper foil coil 12 moves back and forth and left and right in the carrying and transporting processes is prevented.
The lower limiting plate 5 is closely attached to the inner wall of the lower box body 3, and a gap is formed between the supporting plate 4 and the lower limiting plate 5.
A base plate 9 is arranged in the upper box body 7 and clings to the inner wall of the upper box body, the base plate 9 is opposite to the two sides of the lower box body 3 up and down, and the base plate 9 is butted on the lower box body 3 after the upper part and the lower part are combined. The upper limiting plate 8 is closely attached to the inner wall of the backing plate 9, so that the upper limiting plate 8 and the lower limiting plate 5 are vertically aligned, and the limiting capacity is improved.
The outside of going up box 7 is provided with a plurality of strengthening ribs 11, and the top is walked around from one side of going up box 7 back and extends to the opposite side to strengthening rib 11, plays the box and consolidates the effect, prevents that the box from warping.
A plurality of supporting feet 1 are arranged at the bottom of the base 2, gaps are reserved among the supporting feet 1, and the forklift is convenient to use for transporting the packing box.
A handle groove 71 is provided on the top outer side of the upper case 7, and the case cover 10 is suspended above the handle groove 71, so that an operator can conveniently open the case cover 10 to put in and take out the copper foil roll 12.
The base 2, the lower box body 3, the upper box body 7, the supporting plate 4, the lower limiting plate 5, the upper limiting plate 8 and the box cover 10 are made of glued wood, are not easy to deform and can be recycled.
The roll shaft 6 adopts an FRP pipe, the copper foil roll 12 is cut into a certain width according to the requirement of a user, and the roll is wound by using the FRP pipe.
The foregoing detailed description of the utility model has been presented for purposes of illustration and description, but is not intended to limit the scope of the utility model, i.e., the utility model is not limited to the details shown and described.
Claims (9)
1. The electrolytic copper foil composite packing box comprises an upper part and a lower part, wherein the lower part comprises a base, a supporting plate is arranged on the base, and a supporting groove for placing a roll shaft is arranged on the supporting plate; the upper part is provided with the case lid including last box, the top of going up the box, its characterized in that: the lower part further comprises a lower box body, the lower box body is arranged on the base, the supporting plate is arranged close to the inner walls of the two sides of the lower box body, a lower limiting plate is further arranged between the supporting plate and the inner walls of the two sides of the lower box body, a lower limiting groove which is opened upwards is arranged on the lower limiting plate, the lower limiting groove is horizontally aligned with the supporting groove, and the roller shaft is simultaneously arranged in the supporting groove and the upper limiting groove; an upper limit plate is arranged in the upper box body, the upper limit plate is provided with an upper limit groove which is downwards opened, the upper limit plate is opposite to the lower limit plate from top to bottom, the upper limit groove is opposite to the lower limit groove from top to bottom, and the upper limit groove and the lower limit groove are combined and then are butted with the lower limit groove through the upper limit groove to buckle the roll shaft.
2. The electrolytic copper foil composite packaging case according to claim 1, wherein: the lower limiting plate is tightly attached to the inner wall of the lower box body, and a gap is formed between the supporting plate and the lower limiting plate.
3. The electrolytic copper foil composite packaging case according to claim 2, wherein: a base plate is arranged in the upper box body and clings to the inner wall of the upper box body, the base plate is opposite to the two sides of the lower box body up and down, and the base plate is butted on the lower box body after the upper part and the lower part are combined.
4. The electrolytic copper foil composite packaging case according to claim 3, wherein: the upper limiting plate is tightly attached to the inner wall of the backing plate, so that the upper limiting plate and the lower limiting plate are vertically aligned.
5. The electrolytic copper foil composite packaging case according to claim 1, wherein: the outside of going up the box is provided with a plurality of strengthening ribs, and the strengthening rib extends to the opposite side after bypassing the top from one side of last box.
6. The electrolytic copper foil composite packaging case according to claim 1, wherein: a plurality of supporting feet are arranged at the bottom of the base, and gaps are reserved among the supporting feet.
7. The electrolytic copper foil composite packaging case according to claim 1, wherein: the top lateral surface of last box is provided with the groove of shaking hands, and the case lid hangs in the groove of shaking hands top.
8. The electrolytic copper foil composite packaging case according to claim 1, wherein: the base, the lower box body, the upper box body, the supporting plate, the lower limiting plate, the upper limiting plate and the box cover are made of laminated wood.
9. The electrolytic copper foil composite packaging case according to claim 1, wherein: the roll shaft adopts FRP pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320212444.6U CN219215920U (en) | 2023-02-13 | 2023-02-13 | Electrolytic copper foil composite packing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320212444.6U CN219215920U (en) | 2023-02-13 | 2023-02-13 | Electrolytic copper foil composite packing box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219215920U true CN219215920U (en) | 2023-06-20 |
Family
ID=86735516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320212444.6U Active CN219215920U (en) | 2023-02-13 | 2023-02-13 | Electrolytic copper foil composite packing box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219215920U (en) |
-
2023
- 2023-02-13 CN CN202320212444.6U patent/CN219215920U/en active Active
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