CN217285349U - Double-layer heat-preservation paper bowl with buckle cover - Google Patents
Double-layer heat-preservation paper bowl with buckle cover Download PDFInfo
- Publication number
- CN217285349U CN217285349U CN202220794531.2U CN202220794531U CN217285349U CN 217285349 U CN217285349 U CN 217285349U CN 202220794531 U CN202220794531 U CN 202220794531U CN 217285349 U CN217285349 U CN 217285349U
- Authority
- CN
- China
- Prior art keywords
- bowl
- layer
- paper
- sealed
- 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.)
- Active
Links
Images
Classifications
-
- 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
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Landscapes
- Packages (AREA)
Abstract
The utility model discloses a buckle closes double-deck heat preservation paper bowl of lid, including paper bowl main part and sealed bowl lid, the bowl mouth position of paper bowl main part is provided with bowl mouth flange, and the supporting sealed bowl lid that is provided with on the bowl mouth flange, the position that is close to bowl mouth flange on the inner wall of paper bowl main part is provided with inner wall card platform, and the excircle department of sealed bowl lid is provided with sealed buckle, and the paper bowl main part is the bilayer structure who comprises interior bowl layer and outer bowl layer. The utility model discloses a paper bowl main part comprises interior bowl layer and outer bowl layer bilayer structure, has good heat-proof quality and structural strength, and outer bowl layer is three-layer composite structure, further strengthens holistic heat insulating ability and the anti deformability of paper bowl main part, and the position that paper bowl main part inner wall is close to the bowl mouth is provided with inner wall ka tai, can carry out effectual support to sealed bowl lid, the installation cooperation of bowl mouth flange and sealed buckle in addition, the leakproofness between effectual reinforcing paper bowl main part and the sealed bowl lid.
Description
Technical Field
The utility model belongs to the technical field of the heat preservation paper bowl is relevant, specifically speaking relates to a double-deck heat preservation paper bowl that belt buckle closed lid.
Background
The paper bowl is a paper container which is made by mechanically processing and bonding base paper made of chemical wood pulp and has a bowl-shaped appearance. The inner wall of the paper bowl for frozen food is coated with wax, so that the paper bowl can contain ice cream, jam, butter and the like, and the paper bowl for hot drink is coated with plastic, can resist the temperature of over 90 ℃ and even can contain boiled water. The paper bowl has the characteristics of safety, sanitation, lightness and convenience, is mainly used for public places, restaurants, dining rooms and the like, and belongs to disposable articles. The existing paper bowl for containing hot drinks or hot soup has poor heat insulation performance, and has the risk of being scalded and great potential safety hazard when holding the bowl.
In view of this special the utility model is put forward.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in overcoming the not enough of prior art, provides a double-deck heat preservation paper bowl of belt buckle closure lid, for solving above-mentioned technical problem, the utility model discloses a technical scheme's basic design is:
the utility model provides a buckle closes double-deck heat preservation paper bowl of lid, includes paper bowl main part and sealed bowl lid, and the bowl mouth position of paper bowl main part is provided with bowl mouth flange, and the supporting sealed bowl lid that is provided with on the bowl mouth flange, the position that is close to bowl mouth flange on the inner wall of paper bowl main part is provided with inner wall card platform, and the excircle department of sealed bowl lid is provided with sealed buckle, and the paper bowl main part is the bilayer structure of compriseing interior bowl layer and outer bowl layer.
As a further aspect of the present invention: be provided with the top surface recess on the last plane of sealed bowl lid, the paper bowl main part that is convenient for to contain soup, food piles up and places, practices thrift the space, and the bottom excircle position of top surface recess is provided with the cooperation brace table, and the cooperation brace table cooperates the installation with the inner wall card platform, guarantees the stability of sealed bowl lid installation.
As a further aspect of the present invention: the sealing buckle of the sealing bowl cover is matched with the bowl mouth flange of the paper bowl main body for installation, the overall sealing effect of the sealing bowl cover is ensured, the inner bowl layer is made of the sugarcane pulp paper, and the sugarcane is long in fiber and strong in plasticity, so that an auxiliary agent is not required to be added to the sugarcane pulp product due to the forming problem, pure naturalness is ensured, and good degradability is achieved.
As a further aspect of the present invention: the outer bowl layer is formed by compounding an outer decoration layer, a corrugated paper layer and an inner heat insulation layer, the inner heat insulation layer is made of wood pulp paper, the corrugated paper layer is of a triangular bent corrugated structure and has good deformation resistance, and the outer decoration layer is made of stone paper and has the advantages of being low in cost, degradable, free of pollution and good in machining performance.
As a further aspect of the present invention: the outside processing on outer decoration layer has anti-skidding arch, and anti-skidding arch has good anti-skidding effect for continuous ripple protruding structure, and the inlayer on interior bowl layer is provided with drenches the rete, drenches the rete and chooses PLA to drench the rete and drench membrane paper for use, drenches the membrane by 100% maize plastics PLA raw materials and forms, does not use any additive, can be degraded into required carbon dioxide of vegetation and water completely by microorganism in the nature under the environment of compost, can not cause any pollution to the environment.
As a further aspect of the present invention: the bottom of the paper bowl main body is provided with a bowl bottom which is of an inwards concave structure, and thread embossing is arranged below the bowl bottom, so that the paper bowl is compact in indentation and good in leakage-proof performance.
After the technical scheme is adopted, compared with the prior art, the utility model following beneficial effect has.
The utility model discloses a paper bowl main part comprises interior bowl layer and outer bowl layer bilayer structure, has good heat-proof quality and structural strength, and outer bowl layer is three-layer composite structure, and interior heat-insulating layer can completely cut off the heat transfer well, and the space that the corrugated paper layer formed can be further when completely cutting off the heat, improves the resistance to deformation ability, thereby has further strengthened the utility model discloses a holistic heat insulating ability of paper bowl and resistance to deformation ability.
The utility model discloses a position that the paper bowl inner wall is close to the bowl mouth is provided with inner wall card platform, can carry out effectual support to sealed bowl lid, and the installation cooperation of bowl mouth flange and sealed buckle, the leakproofness between effectual reinforcing paper bowl main part and the sealed bowl lid in addition.
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention without limitation. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic front sectional view of the present invention;
fig. 3 is a schematic view of the outer bowl layer of the present invention.
In the figure: 1-a paper bowl body; 2-anti-skid bulges; 3-a bowl mouth flange; 4-inner wall clamping table; 5-sealing the bowl cover; 6-top surface groove; 7-sealing a buckle; 8-matching a supporting table; 9-inner bowl layer; 10-outer bowl layer; 11-laminating a film layer; 12-bowl bottom; 13-thread embossing; 14-an outer decoration layer; 15-corrugated paper layer; 16-inner insulating layer.
It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept by those skilled in the art with reference to specific embodiments.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments, and the following embodiments are used for illustrating the present invention, but do not limit the scope of the present invention.
As shown in fig. 1 to 3, a double-layer heat preservation paper bowl with a buckled cover comprises a paper bowl main body 1 and a sealing bowl cover 5, a bowl opening flange 3 is arranged at the bowl opening position of the paper bowl main body 1, the sealing bowl cover 5 is arranged on the bowl opening flange 3 in a matched mode, an inner wall clamping table 4 is arranged at the position, close to the bowl opening flange 3, on the inner wall of the paper bowl main body 1, a sealing buckle 7 is arranged at the outer circle position of the sealing bowl cover 5, the paper bowl main body 1 is of a double-layer structure consisting of an inner bowl layer 9 and an outer bowl layer 10, and the double-layer heat preservation paper bowl has good heat insulation performance and structural strength.
The outer bowl layer 10 is formed by compounding an outer decoration layer 14, a corrugated paper layer 15 and an inner heat insulation layer 16, the inner heat insulation layer 16 is made of wood pulp paper, the corrugated paper layer 15 is of a triangular bent corrugated structure and has good deformation resistance, the outer decoration layer 14 is made of stone paper, and the outer bowl layer has the advantages of being low in cost, degradable, free of pollution and good in machining performance. The outer bowl layer 10 is of a three-layer composite structure, the inner heat insulation layer 16 can well insulate heat transfer, and the space formed by the corrugated paper layer 15 can further insulate heat and improve the deformation resistance, so that the heat preservation performance and the deformation resistance of the paper bowl main body 1 are further enhanced.
Wherein, be provided with top surface recess 6 on the last plane of sealed bowl lid 5, the paper bowl main part 1 that is convenient for to contain soup, food piles up and places, practices thrift the space, and the bottom excircle position of top surface recess 6 is provided with cooperation brace table 8, and cooperation brace table 8 cooperates the installation with inner wall card platform 4, guarantees the stability of sealed bowl lid 5 installation.
The sealing buckle 7 of the sealing bowl cover 5 is matched with the bowl mouth flange 3 of the paper bowl main body 1 for installation, the whole sealing effect of the sealing bowl cover 5 is ensured, the inner bowl layer 9 is made of sugarcane pulp paper, and the sugarcane is long in fiber and strong in plasticity, so that an auxiliary agent is not required to be added to a sugarcane pulp product due to the forming problem, pure naturalness is guaranteed, and good degradability is achieved.
The position that 1 inner wall of paper bowl main part is close to the bowl mouth is provided with inner wall card platform 4, can carry out effectual support to sealed bowl lid 5, and the installation cooperation of bowl mouth flange 3 and sealed buckle 7 in addition, the leakproofness between effectual reinforcing paper bowl main part 1 and the sealed bowl lid 5.
The outside processing of outer decoration layer 14 has non-skid protrusions 2, and non-skid protrusions 2 is continuous ripple protruding structure, has good non-skid function, and the inlayer of interior bowl layer 9 is provided with drenches rete 11, drenches rete 11 and chooses for use PLA to drench the membrane paper, and PLA drenches the membrane paper and is called polylactic acid and drenches the membrane paper, and polylactic acid is a neotype biodegradable environmental protection material, uses the starch raw materials that can palingenetic plant resources (like the maize) proposed to make. Therefore, the PLA PE coated paper is also called biodegradable PE coated paper, does not use any additive, can be completely degraded into carbon dioxide and water required by plant growth by microorganisms in nature in a composting environment, and cannot cause any pollution to the environment.
The bottom of the paper bowl main body 1 is provided with a bowl bottom 12, the bowl bottom 12 is of an inwards concave structure, and the lower surface of the bowl bottom 12 is provided with a thread embossing 13, so that the paper bowl is compact in indentation and good in leakage-proof performance.
The above is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiments, but the present invention is not limited to the above embodiments, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the technical scope of the present invention, and any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention still belong to the scope of the present invention.
Claims (6)
1. The utility model provides a take buckle to close double-deck heat preservation paper bowl of lid, includes paper bowl main part (1) and sealed bowl lid (5), its characterized in that, the bowl mouth position of paper bowl main part (1) is provided with bowl mouth flange (3), and the supporting sealed bowl lid (5) that is provided with on bowl mouth flange (3), and the position that is close to bowl mouth flange (3) on the inner wall of paper bowl main part (1) is provided with inner wall card platform (4), and the excircle department of sealed bowl lid (5) is provided with sealed buckle (7), and paper bowl main part (1) is the bilayer structure of compriseing inner bowl layer (9) and outer bowl layer (10).
2. The double-layer heat-preservation paper bowl with the buckled cover according to claim 1, wherein a top surface groove (6) is formed in the upper plane of the sealed bowl cover (5), a matched support platform (8) is arranged at the bottom outer circle position of the top surface groove (6), and the matched support platform (8) is matched with the inner wall clamping platform (4) for installation.
3. The double-layer heat preservation paper bowl with the buckled cover is characterized in that the sealing buckle (7) of the sealing bowl cover (5) is matched and installed with the bowl opening flange (3) of the paper bowl main body (1).
4. The double-layer heat-preservation paper bowl with the buckled cover is characterized in that the outer bowl layer (10) is formed by compounding an outer decorative layer (14), a corrugated paper layer (15) and an inner heat-insulation layer (16), and the corrugated paper layer (15) is of a triangular folded corrugated structure.
5. The double-layer heat-preservation paper bowl with the buckled cover according to claim 4 is characterized in that anti-skid protrusions (2) are processed on the outer side of the outer decoration layer (14), the anti-skid protrusions (2) are of a continuous corrugated protrusion structure, and a film coating layer (11) is arranged on the inner layer of the inner bowl layer (9).
6. The double-layer heat preservation paper bowl with the buckled cover is characterized in that a bowl bottom (12) is arranged at the bottom of the paper bowl main body (1), the bowl bottom (12) is of a concave structure, and a thread embossing (13) is arranged below the bowl bottom (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220794531.2U CN217285349U (en) | 2022-04-07 | 2022-04-07 | Double-layer heat-preservation paper bowl with buckle cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220794531.2U CN217285349U (en) | 2022-04-07 | 2022-04-07 | Double-layer heat-preservation paper bowl with buckle cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217285349U true CN217285349U (en) | 2022-08-26 |
Family
ID=82938055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220794531.2U Active CN217285349U (en) | 2022-04-07 | 2022-04-07 | Double-layer heat-preservation paper bowl with buckle cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217285349U (en) |
-
2022
- 2022-04-07 CN CN202220794531.2U patent/CN217285349U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4237171A (en) | Insulated and moisture absorbent food container and method of manufacture | |
| US8308021B2 (en) | Disposable storage container | |
| US20100108695A1 (en) | Air-pocket insulated disposable plastic cup | |
| US20110038564A1 (en) | Reusable silicone bag | |
| CA2814820C (en) | Insulating cup | |
| US3976795A (en) | Food self-contained in a cooking container and process for making the same | |
| EP0929459A1 (en) | Removable sealing closure with closure attachment means | |
| WO2010019146A1 (en) | Multi-wall container | |
| WO2019175465A1 (en) | Drinking-box-with-straw and a method for manufacturing it | |
| WO2006086922A1 (en) | Fully sealed ultra thin type plastic container for foods | |
| CN217285349U (en) | Double-layer heat-preservation paper bowl with buckle cover | |
| CN210735059U (en) | Cold drink cup | |
| GB2420265A (en) | Biodegradable beverage containers having integral lids | |
| CN218318486U (en) | Heat insulation type paper cup | |
| JP2021166724A (en) | Method of manufacturing glass-shaped container made of wooden sheet | |
| CN205410680U (en) | Double -deck thermal -insulated paper cup | |
| US20050184029A1 (en) | Food box with thin wooden structure | |
| CN207843824U (en) | It is a kind of easily to take off and the packing container of subregion | |
| US20120241514A1 (en) | Insulation Paper Cup | |
| CN215664401U (en) | But disposable cutlery box of quick degradation's green | |
| CN109398945A (en) | A kind of synthesis type to-go box | |
| CN214524984U (en) | Degradable non-laminated paper container | |
| CN218967755U (en) | Thermal-insulation, safe and environment-friendly snack packing box | |
| CN214986689U (en) | UV printing local gloss oil paper cup | |
| CN213893611U (en) | Novel direct-drinking cup cover with cover cap capable of being embedded and fixed |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |