CN220743916U - Degradable environment-friendly cutlery box - Google Patents
Degradable environment-friendly cutlery box Download PDFInfo
- Publication number
- CN220743916U CN220743916U CN202321139129.1U CN202321139129U CN220743916U CN 220743916 U CN220743916 U CN 220743916U CN 202321139129 U CN202321139129 U CN 202321139129U CN 220743916 U CN220743916 U CN 220743916U
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- CN
- China
- Prior art keywords
- box
- outer box
- supporting
- inner box
- cover
- 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.)
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- 235000007164 Oryza sativa Nutrition 0.000 claims abstract description 18
- 235000009566 rice Nutrition 0.000 claims abstract description 18
- 238000009413 insulation Methods 0.000 claims abstract description 8
- 241000209094 Oryza Species 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 5
- 235000021186 dishes Nutrition 0.000 abstract description 16
- 235000012054 meals Nutrition 0.000 abstract description 4
- 240000007594 Oryza sativa Species 0.000 abstract 1
- 235000013305 food Nutrition 0.000 description 6
- 238000001816 cooling Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 235000011888 snacks Nutrition 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005842 biochemical reaction Methods 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 235000021462 rice dishes Nutrition 0.000 description 1
- 235000014347 soups Nutrition 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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 relates to the technical field of cutlery boxes, and particularly discloses a degradable environment-friendly cutlery box which comprises an outer box and an inner box, wherein one side edge of the outer box is connected with a box cover, and the outer bottom surface of the outer box is provided with a plurality of supporting parts which are inwards recessed to form a position higher than the inner bottom surface of the outer box; the inner box is clamped into the outer box from top to bottom and supported by the supporting parts, and the bottom of the inner box is provided with a positioning part which is opposite to each supporting part. The meal box provided by the utility model adopts the inner box and outer box structures with the inner layer and the outer layer, the inner box is well protected by the outer box and the box cover after being clamped into the outer box, and the inner box can correspondingly form a fixed structure with the positioning part through the supporting part, so that the phenomenon that cooked rice, dishes and the like are spilled due to shaking of the inner box is avoided; the outer box can also play a role in heat insulation, namely the inner box is separated from the bottom of the outer box through the inner supporting structure, so that the heat conduction speed is reduced, the dishes can be prevented from being cooled too fast, the hands of a user can be prevented from being scalded when the user holds the lunch box, and the user can conveniently hold the lunch box for dining.
Description
Technical Field
The utility model relates to the technical field of environment-friendly cutlery boxes, in particular to a degradable environment-friendly cutlery box.
Background
Disposable snack boxes have been changed from foam boxes to environmental protection boxes, where the original foam boxes were not resistant to high temperatures and the environmental damage caused by the manufacturing process was eliminated, and plastic boxes, paper boxes, wooden boxes, degradable boxes, etc. were left to be. Wherein, the plastic has the characteristics of lower toxicity, higher melting point, strong plasticity, simple and convenient production, lower relative cost and the like, thereby becoming the main stream material for manufacturing the disposable snack box.
When the cutlery box in the prior art is used for containing dishes and packaging, as the surface area of the box cover of the cutlery box is larger than the sectional area of the bottom of the cutlery box, when the bottom of the cutlery box at the upper part is placed on the box cover of the cutlery box at the lower part, the center of the box cover of the cutlery box at the lower part is subjected to the action of gravity, the cutlery box at the upper part and the pressure of dishes in the cutlery box can be stressed, and the box cover can deform due to poor bearing capacity, so that the problem that the cutlery box cover loosens to cause dishes and soup to be spilled out in the cutlery box can occur; in addition, because the existing cutlery box is lighter and thinner, the heat conduction is faster, and the dishes are easy to cool, and the user is easy to be scalded when holding the cutlery box for dining.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model aims to provide the degradable environment-friendly cutlery box, which can avoid the cutlery box from being inclined when in use, reduce the heat dissipation speed and facilitate the holding of a user for dining.
The technical scheme adopted by the utility model is as follows: the degradable environment-friendly cutlery box comprises an outer box and an inner box, wherein one side edge of the outer box is connected with a box cover, and the outer bottom surface of the outer box is provided with a plurality of supporting parts which are recessed inwards to form a position higher than the inner bottom surface of the outer box; the inner box is clamped into the outer box from top to bottom and supported by the supporting parts, the upper surface of the inner box is also provided with a rice area and a dish area which are formed by downwards sinking, and the bottom of the inner box is provided with a positioning part which is opposite to each supporting part.
In the technical scheme, the meal box adopts an inner box and outer box structure with inner and outer layers, the inner box is used for containing rice and dishes through a rice area and a dish area, the inner box is well protected through the outer box and the box cover after being clamped into the outer box, and the inner box can correspondingly form a fixed structure through the supporting part and the positioning part, so that the phenomenon that the rice dishes and the like are spilled due to shaking of the inner box is avoided; the outer box can also play a role in heat insulation, namely the inner box is separated from the bottom of the outer box through the inner supporting structure, so that the heat conduction speed is reduced, on one hand, excessively fast cooling of dishes is avoided, on the other hand, scalding hands of a user during holding are avoided, and the user can conveniently hold the meal box for dining.
Further, the inner surface of the box cover is provided with protruding parts which are arranged in one-to-one correspondence with the rice area and the dish area, and when the opening of the outer box is closed by the box cover, the protruding parts are opposite to the openings of the rice area and the dish area.
Further, an abutment table arranged around the inner box is arranged at the upper end edge of the inner box, and the abutment table can abut against the opening edge of the outer box.
Further, the outer side of the abutting table is provided with symmetrically arranged handle grooves.
Further, a buckling part is arranged in the middle of one side of the outer box, which is opposite to the box cover, and the buckling part can be buckled into a locking groove at the edge of the box cover.
Further, the outer side surface of the outer box is provided with a supporting bulge formed by inwards sinking, and the supporting bulge is propped against the periphery of the inner box, so that a heat insulation area is formed between the outer box and the inner box.
Further, the outer side surface of the outer box adjacent to the box cover is provided with a holding part, and the bottom of the outer box is also provided with a holding groove formed by inwards sinking.
Further, the outer box and the inner box are made of degradable materials.
The utility model has the beneficial effects that; the meal box provided by the utility model adopts the inner box and outer box structures with the inner layer and the outer layer, the inner box is well protected by the outer box and the box cover after being clamped into the outer box, and the inner box can correspondingly form a fixed structure with the positioning part through the supporting part, so that the phenomenon that cooked rice, dishes and the like are spilled due to shaking of the inner box is avoided; the outer box can also play a role in heat insulation, namely the inner box is separated from the bottom of the outer box through the inner supporting structure, so that the heat conduction speed is reduced, the dishes can be prevented from being cooled too fast, the hands of a user can be prevented from being scalded when the user holds the food box, the user can conveniently hold the food box to take the food, and the food box has higher practical value.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.
Fig. 1 is a perspective view of a degradable environment-friendly cutlery box provided in an embodiment of the utility model 1.
Fig. 2 is a perspective view of a degradable environment-friendly cutlery box provided in an embodiment of the utility model.
Reference numerals: the outer case 100, the catching part 110, the supporting protrusion 120, the holding part 130, the inner case 200, the rice area 210, the dish area 220, the abutment 230, the handle groove 231, the case cover 300, the protruding part 310, and the locking groove 320.
Detailed Description
Embodiments of the technical scheme of the present utility model will be described in detail below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and thus are merely examples, and are not intended to limit the scope of the present utility model.
It is noted that unless otherwise indicated, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model pertains.
Example 1
As shown in fig. 1 and 2, the embodiment of the present utility model provides a degradable environment-friendly cutlery box, which comprises an outer box 100 and an inner box 200, wherein one side edge of the outer box 100 is connected with a box cover 300, and the outer bottom surface of the outer box 100 is provided with a plurality of supporting parts which are recessed inwards to form a higher part than the inner bottom surface of the outer box 100; the inner case 200 is clamped into the outer case 100 from top to bottom and supported by the supporting parts, the upper surface of the inner case 200 is further provided with a cooked rice area 210 and a dish area 220 formed by downward recessing, and the bottom of the inner case 200 is provided with a positioning part opposite to each supporting part.
As shown in fig. 1 and 2, with the above arrangement, the environment-friendly cutlery box provided in this embodiment adopts the structure of the inner box 200 and the outer box 100 which are arranged in the inner layer and the outer layer, the inner box 200 holds rice and dishes through the rice area 210 and the dish area 220, the inner box 200 is well protected by the outer box 100 and the box cover 300 after being clamped into the outer box 100, and as the inner box 200 can correspondingly form a fixing structure with the positioning part through the supporting part, the inner box 200 is prevented from being swayed to cause the cooked rice, dishes and the like to be spilled out; the outer case 100 can also play a role in heat insulation, namely, the inner case 200 is separated from the bottom of the outer case 100 through the inner supporting structure, so that the heat conduction speed is reduced, on one hand, excessively fast cooling of dishes is avoided, on the other hand, scalding hands of a user during holding is avoided, and the user can conveniently hold the cutlery box for dining.
As shown in fig. 1 and 2, in practical applications, the inner case 200 and the outer case 100 of the cutlery box need to be made of degradable materials, and the degradable cutlery can be subjected to biochemical reaction under the action of microorganisms (bacteria, mold, algae) and enzymes in natural environment, so that the appearance is mildewed to change in quality, and finally carbon dioxide and water, such as paper products, straw, starch and other degradable materials, which are not described herein.
As described above, in this embodiment, the lid 300 is closed to protect the inner case 200, and in order to prevent the dishes from spilling out, the inner surface of the lid 300 is provided with the protrusions 310 arranged in one-to-one correspondence with the cooked rice area 210 and the dish area 220, so that when the lid 300 is closed to the opening of the outer case 100, the protrusions 310 are opposite to the openings of the cooked rice area 210 and the dish area 220. That is, the protrusion 310 can close the openings of the rice area 210 and the dish area 220, preventing the dishes from being spilled.
Example two
As shown in fig. 1 and 2, the structure of the inner box 200 is further optimized, specifically, the upper end edge of the inner box 200 is provided with an abutment stand 230 arranged around the inner box 200, and the abutment stand 230 can abut against the opening edge of the outer box 100. In this way, after the inner case 200 is clamped into the outer case 100, the abutting platform 230 abuts against the opening edge of the outer case 100, so that the inner case 200 is prevented from being completely clamped into the outer case 100, and the inner case 200 is convenient to take out. In order to facilitate the taking and placing of the inner case 200, the present embodiment is further provided with symmetrically arranged handle grooves 231 on the outer side of the abutment stage 230. Thereby facilitating the removal of the inner case 200 from the outer case 100 or the insertion of the inner case 200 into the outer case 100.
Example III
As shown in fig. 1 and 2, the structure of the outer box 100 is further optimized, specifically, in order to improve the stability of closing the opening of the outer box 100 by the box cover 300, a fastening portion 110 is provided in the middle of the side of the outer box 100 opposite to the box cover 300, and the fastening portion 110 can be fastened into a locking slot 320 at the edge of the box cover 300. When the cover 300 closes the opening of the outer case 100, the fastening part 110 located at the middle of the side edge of the outer case 100 can be fastened into the locking groove 320, thereby fixing the cover 300 and preventing the cover 300 from being opened.
As shown in fig. 1 and 2, in order to reduce heat dissipation, the outer side surface of the outer case 100 in this embodiment is provided with a supporting protrusion 120 formed to be recessed inward, and the supporting protrusion 120 abuts against the outer periphery of the inner case 200, so that a heat insulation area is formed between the outer case 100 and the inner case 200. That is, after the inner case 200 is clamped into the outer case 100, the outer periphery of the inner case 200 abuts against the supporting protrusions 120, and the outer side of the inner case 200 cannot be in direct contact with the side wall of the outer case 100, so that a heat insulation area is formed, the heat conduction speed is reduced, on one hand, excessively fast cooling of dishes is avoided, on the other hand, scalding of hands is avoided when the user holds the food case, and the user can conveniently hold the food case for dining.
As shown in fig. 1 and 2, in practical application, in order to facilitate a user to hold the cutlery box for dining, in this embodiment, a holding portion 130 is disposed on an outer side surface of the outer box 100 adjacent to the box cover 300, and a holding groove formed by recessing inwards is further disposed at the bottom of the outer box 100. In this way, the user can hold the side and bottom of the outer case 100 through the holding groove of the holding part 130, thereby stably holding the structure of the cutlery box and avoiding falling off.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model, and are intended to be included within the scope of the appended claims and description.
Claims (6)
1. The degradable environment-friendly cutlery box is characterized by comprising an outer box (100) and an inner box (200);
one side edge of the outer box (100) is connected with a box cover (300), and the outer bottom surface of the outer box (100) is provided with a plurality of supporting parts which are recessed inwards to form a part higher than the inner bottom surface of the outer box (100);
the inner box (200) is clamped into the outer box (100) from top to bottom and is supported by the supporting parts, a rice area (210) and a dish area (220) which are formed by downwards sinking are also arranged on the upper surface of the inner box (200), and a positioning part which is opposite to each supporting part is arranged at the bottom of the inner box (200);
the inner surface of the box cover (300) is provided with protruding parts (310) which are arranged in one-to-one correspondence with the rice area (210) and the dish area (220), and when the opening of the outer box (100) is closed by the box cover (300), the protruding parts (310) are opposite to the openings of the rice area (210) and the dish area (220);
the upper end edge of the inner box (200) is provided with an abutting platform (230) which is arranged around the inner box (200), and the abutting platform (230) can abut against the opening edge of the outer box (100).
2. The degradable environment-friendly cutlery box according to claim 1, wherein the outer side of the abutment table (230) is provided with symmetrically arranged handle grooves (231).
3. The degradable environment-friendly cutlery box according to claim 1, wherein the middle part of one side of the outer box (100) opposite to the box cover (300) is provided with a buckling part (110), and the buckling part (110) can be buckled into a locking groove (320) at the edge of the box cover (300).
4. The degradable environment-friendly cutlery box according to claim 1, wherein the outer side surface of the outer box (100) is provided with a supporting protrusion (120) formed by inward recessing, the supporting protrusion (120) is propped against the periphery of the inner box (200), so that a heat insulation area is formed between the outer box (100) and the inner box (200).
5. The degradable environment-friendly cutlery box according to claim 1, wherein the outer side surface of the outer box (100) adjacent to the box cover (300) is provided with a holding part (130), and the bottom of the outer box (100) is further provided with a holding groove formed by inward recessing.
6. The degradable environmentally friendly cutlery box according to claim 1, wherein the outer box (100) and the inner box (200) are made of degradable material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321139129.1U CN220743916U (en) | 2023-05-12 | 2023-05-12 | Degradable environment-friendly cutlery box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321139129.1U CN220743916U (en) | 2023-05-12 | 2023-05-12 | Degradable environment-friendly cutlery box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220743916U true CN220743916U (en) | 2024-04-09 |
Family
ID=90563410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321139129.1U Active CN220743916U (en) | 2023-05-12 | 2023-05-12 | Degradable environment-friendly cutlery box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220743916U (en) |
-
2023
- 2023-05-12 CN CN202321139129.1U patent/CN220743916U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |