CN213084021U - Humidity locking packing box - Google Patents
Humidity locking packing box Download PDFInfo
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- CN213084021U CN213084021U CN202021299102.5U CN202021299102U CN213084021U CN 213084021 U CN213084021 U CN 213084021U CN 202021299102 U CN202021299102 U CN 202021299102U CN 213084021 U CN213084021 U CN 213084021U
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Abstract
The utility model belongs to the technical field of packaging boxes, in particular to a humidity locking packaging box, which comprises a ground box and a top box buckled on the ground box, wherein a flexible waterproof baffle ring annularly arranged along the circumferential direction is arranged between the inner side wall of the top box and the outer side wall of the ground box; after the top box and the ground box are buckled, the flexible waterproof baffle ring is in an extrusion deformation state. After day box and ground box lock, the flexible waterproof fender ring that sets up between the lateral wall of the inside wall of day box and ground box is in the extrusion deformation state, can seal the clearance between the lateral wall of the inside wall of day box and ground box, can prevent that external environment's moisture from getting into in this clearance gets into the box to humidity in the locking packing carton, the utility model discloses a humidity locking packing carton has solved the problem of the unable interior humidity of locking box of current packing carton, can prevent that external environment's moisture from getting into in the box, avoids damaging the product.
Description
Technical Field
The utility model belongs to the technical field of the packing carton, especially, relate to a humidity locking packing carton.
Background
At present, many electronic product such as bracelet, wrist-watch all pack through the packing carton, and the packing carton comprises ground box, day box that is used for buckleing on the ground box usually, and the intracavity that day box and ground box formed is placed to the product. The ground box and the top box of the existing packaging box are both composed of a box body formed by an industrial gray board and outer packaging paper attached to the box body, certain gaps can exist between the side walls of the top box and the side walls of the ground box after being buckled, and moisture of the external environment can easily enter the packaging box, so that the product is damaged.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a humidity locking packing carton aims at solving the problem of the unable interior humidity of locking box of current packing carton, can prevent that external environment's moisture from getting into the box in, avoids damaging the product.
The utility model discloses a humidity locking packing box, which comprises a ground box and a top box buckled on the ground box, wherein a flexible waterproof baffle ring annularly arranged along the circumferential direction is arranged between the inner side wall of the top box and the outer side wall of the ground box; after the top box and the ground box are buckled, the flexible waterproof baffle ring is in an extrusion deformation state.
As an improvement, the flexible waterproof baffle ring is provided on an inner side wall of the top case, and is provided at a side close to a case bottom of the top case.
As an improvement, the top case includes a top case body, an outer waterproof layer provided on an outer peripheral side of the top case body.
As an improvement, be connected on the outside waterproof layer to the inside of day box body is buckled and is attached to the inboard waterproof layer on the inside wall of day box body, flexible waterproof fender ring sets up on the inboard waterproof layer.
As an improvement, the outer waterproof layer and the inner waterproof layer are of an integrated structure.
As an improvement, it is square-shaped roof portion, connect respectively that it is the box side board portion of day on the side all around of roof portion, four it links together to link between the adjacent side of box side board portion.
As an improvement, the inboard waterproof layer includes four waterproof patches that correspond four day box side board portion sets up, every be equipped with waterproof bead on the waterproof patch respectively, four waterproof beads connect in order and form flexible waterproof fender ring.
As an improvement, the top box further comprises a top box outer wrapping layer attached to the outer peripheral side of the outer waterproof layer and a top box outer wrapping flanging which is connected to the outer waterproof layer and is bent towards the inside of the top box body.
As an improvement, the ground box comprises a ground box body and a ground box waterproof layer arranged on the outer periphery side of the ground box body.
As an improvement, the ground box also comprises a ground box outer wrapping layer attached to the outer circumferential side of the ground box waterproof layer and a ground box outer wrapping flanging which is connected to the ground box outer wrapping layer and is bent towards the inside of the ground box body.
Since the technical scheme is used, the utility model discloses a humidity locking packing carton includes the ground box, is used for the lock to the day box on the ground box, is provided with the waterproof fender ring of establishing of flexible along circumference ring between the lateral wall of the inside wall of day box and ground box, and this day box and ground box lock back, this waterproof fender ring of flexible is in the extrusion deformation state. After day box and ground box lock, the flexible waterproof fender ring that sets up between the lateral wall of the inside wall of day box and ground box is in the extrusion deformation state, can seal the clearance between the lateral wall of the inside wall of day box and ground box, can prevent that external environment's moisture from getting into in this clearance gets into the box to humidity in the locking packing carton, the utility model discloses a humidity locking packing carton has solved the problem of the unable interior humidity of locking box of current packing carton, can prevent that external environment's moisture from getting into in the box, avoids damaging the product.
Drawings
FIG. 1 is a schematic perspective view of the humidity lock packing box of the present invention;
FIG. 2 is a schematic cross-sectional view of the humidity lock package of the present invention;
FIG. 3 is an exploded view of the humidity lock package of the present invention;
FIG. 4 is a schematic structural view of the waterproof layer of the top case of the humidity locking packing box of the present invention;
wherein, 10, ground box, 11, ground box body, 12, ground box waterproof layer, 13a, ground box surrounding layer, 13b, ground box surrounding layer turn-ups, 20, day box, 21, day box body, 22a, outside waterproof layer, 22b, inboard waterproof layer, 23a, day box surrounding layer, 23b, day box surrounding layer turn-ups, 30, flexible waterproof fender ring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Fig. 1 to fig. 4 are the structural schematic diagram of the humidity locking packaging box of the present invention, wherein, fig. 1 shows the utility model discloses a three-dimensional structure schematic diagram of humidity locking packaging box, fig. 2 shows the sectional structure schematic diagram of humidity locking packaging box of the present invention, fig. 3 shows the utility model discloses a decomposition structure schematic diagram of humidity locking packaging box, fig. 4 shows the structural schematic diagram of the sky box waterproof layer of humidity locking packaging box of the present invention. For the sake of convenience, only the parts relevant to the present invention are shown in the drawings.
As can be seen from fig. 1, 2 and 3, the humidity locking packing box includes a ground box 10, a top box 20 for being fastened to the ground box 10, and a flexible waterproof ring 30 circumferentially arranged between an inner side wall of the top box 20 and an outer side wall of the ground box 10, typically, the flexible waterproof ring 30 is made of liquid silicone rubber or the like; after the top box 20 is fastened with the ground box 10, the flexible waterproof baffle ring 30 is in a squeezing deformation state.
After day box 20 and ground box 10 lock, the flexible waterproof fender ring 30 that sets up between the lateral wall of the inside wall of day box 20 and ground box 10 is in the extrusion deformation state, can seal the clearance between the lateral wall of the inside wall of day box 20 and ground box 10, can prevent that external environment's moisture from getting into in this clearance gets into the box to humidity in the locking packing carton, the utility model discloses a humidity locking packing carton has solved the problem of the unable interior humidity of locking box of current packing carton, can prevent that external environment's moisture from getting into in the box, avoids damaging the product.
The utility model discloses in, in order to be convenient for with day box 20 lock to ground box 10 on, flexible waterproof fender ring 30 sets up on the inside wall of day box 20 to the setting is in the one side department that is close to the box bottom of day box 20. Because the flexible waterproof ring 30 protrudes from the inner side wall of the top box 20 and is arranged at one side close to the bottom of the top box 20, the box opening of the top box 20 is not affected when being buckled with the ground box 10.
The utility model discloses in, can know by figure 4, this day box 20 includes day box body 21, sets up the outside waterproof layer 22a on the periphery side of day box body 21, sets up outside waterproof layer 22a on the periphery side of day box body 21, can strengthen day box 20's waterproof performance, can also avoid taking place to warp after day box body 21 absorbs external environment's moisture.
In general, the outer waterproof layer 22a is connected to the inner waterproof layer 22b which is bent toward the inside of the roof box body 21 and attached to the inner wall of the roof box body 21, and the flexible waterproof ring 30 is provided on the inner waterproof layer 22b, so that the waterproof performance can be further enhanced.
Specifically, the outer waterproof layer 22a and the inner waterproof layer 22b are formed as an integral structure by folding a cut-and-formed cutting die, which is usually made of polyethylene terephthalate, but other resin materials may be used.
In order to make the top case 20 more integral and more beautiful, the top case 20 further includes a top case outer cover 23a attached to the outer circumferential side of the outer waterproof layer 22a, and a top case outer cover flange 23b connected to the outer waterproof layer 22a and bent toward the inside of the top case body 21.
The utility model discloses in, this ground box 10 includes ground box body 11, sets up ground box waterproof layer 12 on the periphery side of ground box body 11, because the cover is established inside sky box 20 to ground box 10 cover, consequently only need set up ground box waterproof layer 12 on the periphery side of ground box body 11 of ground box 10 just can satisfy waterproof demand, can also reduce the processing preparation degree of difficulty of ground box 10 to and save material reduction in production cost.
Specifically, the waterproof layer 12 is formed by folding a cutting die formed by cutting, which is usually made of polyethylene terephthalate, but other resin materials may be used.
In order to make the ground box 10 more integral and more beautiful, the ground box 10 further includes a ground box outer cover 13a attached to the outer circumferential side of the ground box waterproof layer 12, and a ground box outer cover flange 13b connected to the ground box outer cover 13a and bent toward the inside of the ground box body 11.
For the convenience of explanation, the present invention is described by taking a square humidity locking package as an example:
the top box body 21 comprises a square top plate part and top box side plate parts respectively connected to the peripheral side edges of the top plate part, and the adjacent side edges of the four top box side plate parts are connected together; correspondingly, the ground box body 11 includes the bottom plate portion that is square form, connects the ground box side plate portion on the side all around of bottom plate portion respectively, links together between the adjacent side of this four ground box side plate portions.
To inboard waterproof layer 22b, including four waterproof patches that correspond four day box side board portions and set up, the correspondence is equipped with waterproof bead on every waterproof patch respectively, and four waterproof beads are connected in order and are formed flexible waterproof fender ring 30, and when making day box 20, can be earlier with waterproof bead attached to waterproof patch, turn over waterproof patch again to day box body 21 in, can be convenient set up flexible waterproof fender ring 30 to the inside wall of day box 20.
Of course, the moisture lock packaging box may also be provided in the shape of a cylinder, a hexagonal prism, etc.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A humidity locking packaging box comprises a ground box and a top box buckled on the ground box, and is characterized in that a flexible waterproof baffle ring annularly arranged along the circumferential direction is arranged between the inner side wall of the top box and the outer side wall of the ground box; after the top box and the ground box are buckled, the flexible waterproof baffle ring is in an extrusion deformation state.
2. A moisture lock package according to claim 1 wherein the flexible water resistant barrier ring is provided on the inner side wall of the top case and at a side adjacent the bottom of the top case.
3. A humidity lock packing box according to claim 2, wherein the top case comprises a top case body, an outer waterproof layer provided on an outer peripheral side of the top case body.
4. A humidity locking packing box according to claim 3, wherein an inner waterproof layer bent toward the inside of the top case body and attached to the inner sidewall of the top case body is connected to the outer waterproof layer, and the flexible waterproof ring is provided on the inner waterproof layer.
5. A humidity locking package as claimed in claim 4 wherein said outer waterproof layer is of one-piece construction with said inner waterproof layer.
6. A humidity locking package as claimed in claim 4 wherein said top case body includes a top panel portion having a square shape, and top case side panel portions connected to the peripheral sides of said top panel portion, respectively, adjacent sides of the four top case side panel portions being connected together.
7. A humidity locking package as claimed in claim 6 wherein said inner waterproof layer comprises four waterproof patches corresponding to four side panels of said top case, each of said waterproof patches having a waterproof rib thereon, said four waterproof ribs being connected in series to form said flexible waterproof barrier ring.
8. The humidity locking packing box of claim 3, wherein the top case further comprises a top case outer wrapper attached to an outer circumferential side of the outer waterproof layer, and a top case outer wrapper flange connected to the outer waterproof layer and bent toward the inside of the top case body.
9. A humidity lock packing box according to any one of claims 3 to 8, wherein the ground box comprises a ground box body, a ground box waterproof layer provided on an outer circumferential side of the ground box body.
10. The humidity locking packing box of claim 9, wherein the ground box further comprises a ground box outer wrapping layer attached to an outer circumferential side of the ground box waterproof layer, and a ground box outer wrapping flange connected to the ground box outer wrapping layer and bent toward the inside of the ground box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021299102.5U CN213084021U (en) | 2020-07-03 | 2020-07-03 | Humidity locking packing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021299102.5U CN213084021U (en) | 2020-07-03 | 2020-07-03 | Humidity locking packing box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213084021U true CN213084021U (en) | 2021-04-30 |
Family
ID=75623774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021299102.5U Active CN213084021U (en) | 2020-07-03 | 2020-07-03 | Humidity locking packing box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213084021U (en) |
-
2020
- 2020-07-03 CN CN202021299102.5U patent/CN213084021U/en active Active
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