CN218594782U - Carton convenient to seal - Google Patents
Carton convenient to seal Download PDFInfo
- Publication number
- CN218594782U CN218594782U CN202222891064.8U CN202222891064U CN218594782U CN 218594782 U CN218594782 U CN 218594782U CN 202222891064 U CN202222891064 U CN 202222891064U CN 218594782 U CN218594782 U CN 218594782U
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- China
- Prior art keywords
- carton
- bracket
- adhesion
- sealing layer
- convenient
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
Abstract
The utility model relates to a carton technical field, concretely relates to convenient sealed carton, including support and cardboard. The utility model provides a carton convenient for sealing, which is characterized in that a bracket is arranged as a main body supporting structure of the carton, and an adhesion structure and an adhesion device are respectively arranged on the bracket and the carton, so that the carton is sealed without using adhesive tape when in use, the carton is directly covered on a frame formed by the bracket by adopting the mode that the adhesive structure and the adhesion device are adhered to each other, and the whole carton is convenient to seal; simultaneously, the strength of the carton is also enhanced as a support arranged at the position of the edge of the carton.
Description
Technical Field
The utility model relates to a carton technical field, concretely relates to convenient sealed carton.
Background
The carton is widely applied to packaging in various industries, and can be divided into corrugated cartons, single-layer cartons and the like according to different materials; the cartons are typically three, five, seven, etc. layers depending on the carton lay. The prior carton is mostly formed by directly folding a paperboard into the carton, after articles are loaded in the carton, the carton is sealed in an adhesive tape manner, and due to the adhesive tape, the adhesive tape needs to be additionally prepared when the carton is used; and because the carton is sealed by the adhesive tape after the paper boards are folded into the carton, the corners of the carton are not favorable for sealing the carton, leakage can occur when some objects are loaded, and the strength of the carton is not enough.
In order to solve the defects of the prior art, the utility model aims to provide a convenient sealed carton does not need extra sticky tape sealing carton during use, and has the characteristics of good sealing effect and high strength.
SUMMERY OF THE UTILITY MODEL
The utility model adopts the technical scheme as follows: a carton convenient to seal comprises a support and a paperboard. The bracket is an L-shaped bracket, a plurality of screw holes and adhesion structures are arranged on the bracket, and the bracket is mutually connected end to end through bolts and the screw holes to form edges of a cubic frame; the paperboard is matched with the unfolded plane of the cube, and comprises an inner sealing layer, a paper structure layer and an outer sealing layer; the position of the edge of the corresponding cube on the paperboard is provided with a crease, and two sides and the edge of the crease on the inner sealing layer are provided with adhesion devices.
Furthermore, the support is made of aluminum alloy or plastic materials, and the screw holes are formed in the two upper faces of the L-shaped support.
Furthermore, the paper layer structure adopts multilayer corrugated paper.
Furthermore, the inner sealing layer and the outer sealing layer are both plastic films and are adhered to the paper layer structure through glue, so that the paperboard has the waterproof and moistureproof functions.
Furthermore, the adhesion structure and the adhesion device both adopt double faced adhesive tapes, and when the paper plate adhesion device is used, the support and the paper plate can be directly adhered together through the adhesion structure and the adhesion device.
Has the advantages that:
the utility model provides a carton convenient for sealing, which is characterized in that a bracket is arranged as a main body supporting structure of the carton, and an adhesion structure and an adhesion device are respectively arranged on the bracket and the carton, so that the carton is sealed without using adhesive tape when in use, the carton is directly covered on a frame formed by the bracket by adopting the mode that the adhesive structure and the adhesion device are adhered to each other, and the whole carton is convenient to seal; simultaneously, the strength of the carton is also enhanced as a support arranged at the position of the edge of the carton.
Drawings
Fig. 1 is a schematic view of a support structure of a carton convenient for sealing according to the present invention;
fig. 2 is a schematic plan view of a carton of the present invention, which is easy to seal;
FIG. 3 is an enlarged view of FIG. 2 at A;
fig. 4 is a cross-sectional view of a paperboard of a carton of the present invention that is easy to seal;
fig. 5 is a schematic view of a joint of the bracket of the carton box convenient to seal.
In the figure: 1-bracket, 11-adhesion structure, 12-screw hole, 2-paperboard, 21-adhesion device, 22-crease, 23-corrugated paper, 3-inner sealing layer and 4-outer sealing layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 of the present invention, all other embodiments obtained by those skilled in the art all belong to the protection scope of the present invention.
A carton as shown in figures 1 to 5 which facilitates sealing comprises a frame 1 and a sheet 2. The support 1 is an L-shaped support, a plurality of screw holes 12 and adhesion structures 11 are arranged on the support 1, and the support 1 is mutually connected end to end through bolts and the screw holes 12 to form edges of a cubic frame; the paperboard 2 is matched with the unfolding plane of the cube, and the paperboard 2 comprises an inner sealing layer 3, a paper structure layer 23 and an outer sealing layer 4; the cardboard 2 is provided with creases at positions corresponding to the edges of the cube, and the inner sealing layer 3 is provided with adhesive means 21 at both sides and edge positions of the crease 22.
In this embodiment, the bracket 1 is made of an aluminum alloy material, the screw holes 12 are provided on the upper two surfaces of the two ends of the L-shaped aluminum alloy bracket, and the brackets are connected by bolts and nuts.
In this embodiment, the paper layer structure 23 is three layers of corrugated paper.
In this embodiment, the inner sealing layer 3 and the outer sealing layer 4 are both made of plastic films and are adhered to the paper layer structure 23 by glue, so that the paperboard 2 has waterproof and moistureproof functions.
In this embodiment, the adhesive structure 11 and the adhesive device 21 are both made of double-sided adhesive tape, and in use, the bracket 1 and the paper board 2 can be directly adhered together by the adhesive structure 11 and the adhesive device 21.
When the convenient-to-seal carton is used, a frame formed by the paper board 2 and the support 1 is placed, the crease 22 on the paper board 2 is folded, the coating film on the double-sided adhesive tape is torn off, the double-sided adhesive tape serving as the adhesion structure 11 and the adhesion 21 device is adhered together, and the whole carton is sealed.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and all modifications, equivalents, improvements and the like that fall within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. The utility model provides a convenient sealed carton, includes support and cardboard, its characterized in that: the bracket is an L-shaped bracket, a plurality of screw holes and adhesion structures are arranged on the bracket, and the bracket is mutually connected end to end through bolts and the screw holes to form edges of a cubic frame; the paperboard is matched with the unfolded plane of the cube, and comprises an inner sealing layer, a paper structure layer and an outer sealing layer; the position of the edge of the corresponding cube on the paperboard is provided with a crease, and two sides and the edge of the crease on the inner sealing layer are provided with adhesion devices.
2. A carton as claimed in claim 1 which is conveniently sealable, wherein: the support is made of aluminum alloy or plastic materials.
3. A carton as claimed in claim 1 which is conveniently sealable, wherein: the paper structure layer adopts multilayer corrugated paper.
4. A carton as defined in claim 1 for facilitating sealing thereof, wherein: and the inner sealing layer and the outer sealing layer are both plastic films.
5. A carton as claimed in claim 1 which is conveniently sealable, wherein: the adhesion structure and the adhesion device both adopt double faced adhesive tapes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222891064.8U CN218594782U (en) | 2022-10-31 | 2022-10-31 | Carton convenient to seal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222891064.8U CN218594782U (en) | 2022-10-31 | 2022-10-31 | Carton convenient to seal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218594782U true CN218594782U (en) | 2023-03-10 |
Family
ID=85404807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222891064.8U Active CN218594782U (en) | 2022-10-31 | 2022-10-31 | Carton convenient to seal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218594782U (en) |
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2022
- 2022-10-31 CN CN202222891064.8U patent/CN218594782U/en active Active
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