CN214932354U - Packing carton with interior protective structure - Google Patents
Packing carton with interior protective structure Download PDFInfo
- Publication number
- CN214932354U CN214932354U CN202121673763.4U CN202121673763U CN214932354U CN 214932354 U CN214932354 U CN 214932354U CN 202121673763 U CN202121673763 U CN 202121673763U CN 214932354 U CN214932354 U CN 214932354U
- Authority
- CN
- China
- Prior art keywords
- foam
- packing carton
- rubber cushion
- protective structure
- main part
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000012856 packing Methods 0.000 title claims abstract description 54
- 230000001681 protective effect Effects 0.000 title claims abstract description 20
- 229920001821 foam rubber Polymers 0.000 claims abstract description 27
- 238000004806 packaging method and process Methods 0.000 claims description 26
- 239000002985 plastic film Substances 0.000 claims description 17
- 239000011087 paperboard Substances 0.000 claims description 16
- 229920001971 elastomer Polymers 0.000 claims description 15
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims 1
- 238000001125 extrusion Methods 0.000 abstract description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002633 protecting effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Packages (AREA)
- Cartons (AREA)
Abstract
The utility model discloses a packing carton with interior protective structure, including the packing carton main part, the inside of packing carton main part is provided with protective structure, protective structure includes first foam-rubber cushion, first foam-rubber cushion is provided with the inside of packing carton main part, the top swing joint of packing carton main part has the lid, and is provided with the structure that opens and shuts between one side of lid and the packing carton main part. The utility model discloses a be provided with first foam-rubber cushion, the second foam-rubber cushion, the standing groove, backup pad and third foam-rubber cushion, first foam-rubber cushion and third foam-rubber cushion cover bottom and the top at the product respectively, can absorb the extrusion force on bottom and top, and the second foam-rubber cushion can wrap up around the product, restrict the position of product, and protect around the product, the setting of backup pad has improved the support dynamics to the box body simultaneously, the extrusion pressure degree of external object to the product has been reduced, strengthen the protection to the product, thereby make the packing carton have safeguard function.
Description
Technical Field
The utility model relates to a packing carton technical field specifically is a packing carton with interior protective structure.
Background
The packing carton is a box that is used for packing the product, and the preparation material of packing carton has cardboard, iron sheet, plank, cloth, leather, ya keli and pvc etc. and the packing carton can be classified according to the name of product, and is common have moon cake box, tealeaves box and express delivery box etc. along with modern industrial high-speed development, people's standard of living's continuous improvement, people also increase thereupon to the demand of packing carton, but current packing carton has many problems or defects:
traditional packing carton when in-service use packs the product, and the product can take place to rock in the inside of packing carton, and when the box body received external force extrusion, can cause the product to damage, made the protecting effect of packing carton not good.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a packing carton with interior protective structure to propose the not good problem of packing carton protective effect in solving above-mentioned background.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a packing carton with interior protective structure, includes the packing carton main part, the inside of packing carton main part is provided with protective structure, protective structure includes first foam-rubber cushion, first foam-rubber cushion is provided with the inside of packing carton main part, the top of first foam-rubber cushion is provided with the second foam-rubber cushion, the inside of second foam-rubber cushion is provided with the standing groove, the inside of second foam-rubber cushion is provided with the backup pad, the top of second foam-rubber cushion is provided with the third foam-rubber cushion, and the third foam-rubber cushion sets up the inside at the lid, the top swing joint of packing carton main part has the lid, and is provided with the structure that opens and shuts between one side of lid and the packing carton main part.
Preferably, the inside of the pack body is provided with a paperboard layer, and the paperboard layer is provided with three layers.
Preferably, a gauze layer is arranged between the paperboard layers, an adhesive is coated between the paperboard layers and the gauze layer, and a waterproof covering layer is arranged on the outer side wall of the paperboard layer.
Preferably, the first spongy cushion, the second spongy cushion and the third spongy cushion divide the interior of the packaging box into three layers, and the bottom end of the third spongy cushion is provided with a groove corresponding to the supporting plate.
Preferably, the structure of opening and shutting is including dragging the plastic sheet, drag the plastic sheet laminating in one side of lid, drag one side fixedly connected with rubber strip of plastic sheet, and one side of rubber strip is provided with protruding strip.
Preferably, the plastic sheet is arranged at the center of one side of the box cover, and the protruding strips are distributed at equal intervals on one side of the rubber strip.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the packaging box is provided with the first spongy cushion, the second spongy cushion, the placing groove, the supporting plate and the third spongy cushion, wherein the first spongy cushion and the third spongy cushion respectively cover the bottom end and the top end of a product and can absorb extrusion force of the bottom end and the top end, the second spongy cushion can wrap the periphery of the product to limit the position of the product and protect the periphery of the product, and meanwhile, the supporting plate is arranged to improve supporting force on the box body, reduce extrusion force of external objects on the product and strengthen protection on the product, so that the packaging box has a protection function;
(2) the plastic sheet, the rubber strip and the protruding strip are arranged, the part, in contact with the box cover, of the plastic sheet is pasted on the outer side wall of the box cover through the adhesive, the exposed part of the plastic sheet is pulled, one side of the box cover can be driven to be separated from the inside of the packaging box main body, the packaging box is convenient to disassemble, and the rubber strip and the protruding strip are made of flexible materials, so that the friction force between the rubber strip and the packaging box main body is effectively increased, the box cover is prevented from being automatically separated from the inside of the packaging box main body, and the packaging box is convenient to open and close;
(3) through being provided with the cardboard layer, gauze element layer and waterproof coating, the cardboard layer is the three-layer and folds the inside of pressing at packing carton main part, the effectual intensity that increases packing carton main part, and the gauze element layer sets up between the cardboard layer, packing carton main part's intensity has further been strengthened, the phenomenon of tearing has been avoided packing carton main part to appear, waterproof coating covers in packing carton main part's the outside simultaneously, can block the contact on moisture and cardboard layer, thereby the bulk strength and the life of packing carton have been improved.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic top view of the present invention;
fig. 3 is a schematic top view of the protection structure of the present invention;
fig. 4 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;
fig. 5 is a schematic view of the enlarged structure of the box section of the present invention.
In the figure: 1. a packaging box main body; 2. a protective structure; 201. a first foam-rubber cushion; 202. a second foam pad; 203. a placement groove; 204. a support plate; 205. a third sponge cushion; 3. an opening and closing structure; 301. pulling the plastic sheet; 302. a rubber strip; 303. a raised strip; 4. a box cover; 5. a paperboard layer; 6. a gauze layer; 7. a waterproof cover layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment: a packaging box with an internal protection structure comprises a packaging box main body 1, the protection structure 2 is arranged inside the packaging box main body 1, the protection structure 2 comprises a first spongy cushion 201, the first spongy cushion 201 is provided with the inside of the packaging box main body 1, a second spongy cushion 202 is arranged at the top end of the first spongy cushion 201, a placing groove 203 is arranged inside the second spongy cushion 202, a supporting plate 204 is arranged inside the second spongy cushion 202, a third spongy cushion 205 is arranged at the top end of the second spongy cushion 202, the third spongy cushion 205 is arranged inside a box cover 4, the first spongy cushion 201, the second spongy cushion 202 and the third spongy cushion 205 divide the inside of the packaging box into three layers, and a groove corresponding to the supporting plate 204 is formed in the bottom end of the third spongy cushion 205;
specifically, as shown in the figure, when the packaging box is used, the first sponge pad 201 and the third sponge pad 205 respectively cover the bottom end and the top end of a product, so that extrusion forces of the bottom end and the top end can be absorbed, the second sponge pad 202 can wrap the periphery of the product to protect the periphery of the product, and the arrangement of the placing groove 203 can limit the position of the product and prevent the product from deviating inside the packaging box;
the top end of the packaging box body 1 is movably connected with a box cover 4, an opening and closing structure 3 is arranged between one side of the box cover 4 and the packaging box body 1, the opening and closing structure 3 comprises a pulling plastic sheet 301, the pulling plastic sheet 301 is attached to one side of the box cover 4, one side of the pulling plastic sheet 301 is fixedly connected with a rubber strip 302, one side of the rubber strip 302 is provided with a protruding strip 303, the pulling plastic sheet 301 is arranged at the central position of one side of the box cover 4, and the protruding strips 303 are distributed at equal intervals on one side of the rubber strip 302;
specifically, as shown in the figure, when in use, the top end part of the plastic sheet 301 is pulled to be separated from the box cover 4, and the exposed part of the plastic sheet 301 is pulled to drive one side of the box cover 4 to be separated from the interior of the packaging box body 1, so as to realize quick disassembly of the packaging box;
a paperboard layer 5 is arranged in the packaging box body 1, three layers of paperboard layers 5 are arranged, a gauze layer 6 is arranged between the paperboard layers 5, an adhesive is coated between the paperboard layers 5 and the gauze layer 6, and a waterproof covering layer 7 is arranged on the outer side wall of the paperboard layer 5;
specifically, as shown in the figure, during the use, be the three-layer through cardboard layer 5 and fold and press in packing carton main part 1's inside, the effectual intensity that increases packing carton main part 1, and gauze element layer 6 sets up between cardboard layer 5, can avoid the box body phenomenon of tearing to appear to realize longer life.
The working principle is as follows: when the packing box is needed to be opened, the box cover 4 is grabbed, the other side of the opening and closing structure 3 is firstly inserted into the packing box body 1, and then one side of the opening and closing structure 3 is inserted into the packing box body 1, at the moment, the rubber strip 302 and the protruding strip 303 are in contact with the inside of the packing box body 1, the friction force between the rubber strip 302 and the packing box body 1 is increased, and the automatic separation of the box cover 4 from the inside of the packing box body 1 is avoided;
secondly, products are placed inside the placing groove 203, the first sponge cushion 201 and the third sponge cushion 205 cover the bottom end and the top end of the products respectively and can absorb the extrusion force of the bottom end and the top end, the second sponge cushion 202 can wrap the periphery of the products to protect the periphery of the products, and the placing groove 203 can limit the position of the products and prevent the products from deviating inside the packaging box, so that the products are protected;
finally, it folds the inside of pressing at packing carton main part 1 to be the three-layer through cardboard layer 5, the effectual intensity that increases packing carton main part 1, and gauze element layer 6 sets up between cardboard layer 5, the intensity of packing carton main part 1 has further been strengthened, simultaneously the torn phenomenon appears in packing carton main part 1 can be avoided to cardboard layer 5, waterproof cover 7 covers in packing carton main part 1's the outside, can block water and cardboard layer 5's contact, thereby make the life of this packing carton longer, the use of final completion.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a packing carton with interior protective structure, includes packing carton main part (1), its characterized in that: the inside of packing carton main part (1) is provided with protective structure (2), protective structure (2) include first foam-rubber cushion (201), first foam-rubber cushion (201) are provided with the inside of packing carton main part (1), the top of first foam-rubber cushion (201) is provided with second foam-rubber cushion (202), the inside of second foam-rubber cushion (202) is provided with standing groove (203), the inside of second foam-rubber cushion (202) is provided with backup pad (204), the top of second foam-rubber cushion (202) is provided with third foam-rubber cushion (205), and third foam-rubber cushion (205) set up the inside at lid (4), the top swing joint of packing carton main part (1) has lid (4), and is provided with between one side of lid (4) and packing carton main part (1) and opens and shuts structure (3).
2. A pack provided with an inner protective structure according to claim 1, wherein: the packaging box is characterized in that a paperboard layer (5) is arranged inside the packaging box main body (1), and three layers are arranged on the paperboard layer (5).
3. A pack provided with an inner protective structure according to claim 2, wherein: a gauze layer (6) is arranged between the paperboard layers (5), an adhesive is coated between the paperboard layers (5) and the gauze layer (6), and a waterproof covering layer (7) is arranged on the outer side wall of the paperboard layer (5).
4. A pack provided with an inner protective structure according to claim 1, wherein: the packaging box is characterized in that the interior of the packaging box is divided into three layers by the first sponge cushion (201), the second sponge cushion (202) and the third sponge cushion (205), and grooves corresponding to the supporting plates (204) are formed in the bottom end of the third sponge cushion (205).
5. A pack provided with an inner protective structure according to claim 1, wherein: the opening and closing structure (3) is including dragging plastic sheet (301), drag plastic sheet (301) laminating in one side of lid (4), one side fixedly connected with rubber strip (302) of dragging plastic sheet (301), and one side of rubber strip (302) is provided with protruding strip (303).
6. A package provided with an internal protective structure according to claim 5, wherein: the plastic pulling sheet (301) is arranged at the center of one side of the box cover (4), and the protruding strips (303) are distributed at equal intervals on one side of the rubber strip (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121673763.4U CN214932354U (en) | 2021-07-22 | 2021-07-22 | Packing carton with interior protective structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121673763.4U CN214932354U (en) | 2021-07-22 | 2021-07-22 | Packing carton with interior protective structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214932354U true CN214932354U (en) | 2021-11-30 |
Family
ID=79069845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121673763.4U Expired - Fee Related CN214932354U (en) | 2021-07-22 | 2021-07-22 | Packing carton with interior protective structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214932354U (en) |
-
2021
- 2021-07-22 CN CN202121673763.4U patent/CN214932354U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211130 |