CN211392374U - Meal packing box with heat preservation and cyclic utilization functions - Google Patents

Meal packing box with heat preservation and cyclic utilization functions Download PDF

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Publication number
CN211392374U
CN211392374U CN201820720884.1U CN201820720884U CN211392374U CN 211392374 U CN211392374 U CN 211392374U CN 201820720884 U CN201820720884 U CN 201820720884U CN 211392374 U CN211392374 U CN 211392374U
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China
Prior art keywords
packing box
heat
fixedly connected
preservation
layer
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Expired - Fee Related
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CN201820720884.1U
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Chinese (zh)
Inventor
武玥
王贤波
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Jinling Institute of Technology
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Jinling Institute of Technology
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/80Packaging reuse or recycling, e.g. of multilayer packaging

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Abstract

The utility model discloses a meal packing box that heat preservation cyclic utilization belongs to the life field, its technical scheme main points are, including packing box, the automatic layer that generates heat, simple and easy hot plate and packing box shell, packing box includes aluminium system heat preservation, aluminium system heat preservation swing joint is at packing box's surface, simple and easy hot plate includes the metal potsherd, metal potsherd fixed connection is at the upper surface of simple and easy hot plate, packing box's bottom swing joint has the automatic layer that generates heat, the automatic simple and easy hot plate of inside center fixedly connected with on layer that generates heat, packing box's top swing joint has simple and easy handle, the bottom fixedly connected with on the automatic layer that generates heat supports the base, the right side fixedly connected with heating tube of simple and easy hot plate, packing box shell's surface fixedly connected with protection outer wall. Can play the heat preservation effect through aluminium system heat preservation, the temperature of meal has been guaranteed in the use of heat preservation, taste when having improved the meal entry, and this box of packing can carry out cyclic utilization, has improved the performance of environmental protection.

Description

Meal packing box with heat preservation and cyclic utilization functions
Technical Field
The utility model relates to the field of articles for daily use, in particular to a meal packing box with heat preservation and cyclic utilization functions.
Background
Meal packing box is an article that carries the meal and packs, can effectively save the dining time through carrying the meal to satisfy the life demand, however, packing box usually for disposable and do not possess the heat preservation function, the influence is eaten the taste and is caused certain environmental pollution.
Chinese patent with publication number CN206599084U discloses a packing box, which comprises a box body and a handle, wherein the upper end of the box body is provided with an outward turned edge and a through hole is arranged on a protrusion, the plug-in connector is embedded into the through hole, and the side wall of the box cover is wrapped outside the edge, so that the packing box is simple in structure, convenient to carry and has a certain scald-proof function. But the packing box is disposable and does not have the heat preservation function, which affects the edible taste and causes certain environmental pollution.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a meal packing box of heat preservation cyclic utilization can play the heat preservation effect through aluminium system heat preservation, has guaranteed the temperature of meal, taste when having improved the meal entry, and this packing box can carry out cyclic utilization, has improved the performance of environmental protection.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides a meal packing box that heat preservation cyclic utilization, including packing box, the automatic layer that generates heat, simple and easy hot plate and packing box shell, packing box includes aluminium system heat preservation, aluminium system heat preservation swing joint is at packing box's surface, simple and easy hot plate includes the metal ceramic wafer, metal ceramic wafer fixed connection is at the upper surface of simple and easy hot plate, packing box's bottom swing joint has the automatic layer that generates heat, the automatic simple and easy hot plate of the inside center fixedly connected with on layer that generates heat, packing box's surface fixedly connected with packing box shell, packing box's top swing joint has simple and easy handle, the automatic surface fixedly connected with on layer that generates heat starts closed pivot, the automatic bottom fixedly connected with on layer that generates heat supports the base, the right side fixedly connected with heating tube of simple and easy hot plate, packing box shell's surface fixedly connected.
Through the technical scheme, aluminium matter heat preservation has increased the heat preservation function, it is better to make the meal taste, and can carry out cyclic utilization, the potsherd accessible heats and carries the heat in the air, simple and easy handle can be taken out and mention and carry in carrying the in-process, make and carry more simple and convenient, start closed pivot and can carry out the start-up and close to automatic layer that generates heat, make easily heat the meal, four support bases can effectively support whole packing box, four bases divide four position distributions, can effectively maintain stability and balance, the heating tube can be with the heat transmission after generating heat go packing box, carry out the heating to the meal, it is whole to protect outer wall protection packing box, make packing box difficult quilt destroy, cyclic utilization's ability has been improved.
Furthermore, the top of the packing box is tightly attached with two heat dissipation air vents, and the number of the heat dissipation air vents can be contracted up and down.
Through above-mentioned technical scheme, the ventilative gas in the packing box can be arranged to heat dissipation ventilative mouthful, and the packing box plays the heat preservation effect, but when the meal temperature was too high, can open heat dissipation ventilative mouthful earlier, wait to drop to suitable temperature and eat again.
Furthermore, the top of the packing box is movably connected with two fixed hasps, and the number of the fixed hasps is two, and the outer surface is smooth.
Through above-mentioned technical scheme, fixed hasp can be connected the lid and the box body of packing box, and the hasp can move about, and the block design of hasp makes the block more simple and convenient, and smooth surface makes the block laminate more.
Further, the inside fixed surface on the layer that generates heat automatically is connected with and generates heat and touches the mouth, and generates heat and touches the mouth and be evenly distributed's dot to it is more.
Through above-mentioned technical scheme, generate heat and touch the mouth and can closely laminate the meal of heat degree and required heating, the surface of dot form makes contact at the bottom of the meal box more smooth and easy, evenly distributed arranges that the heating that also makes the meal is more even, and more quantity makes the efficiency that rate of heating is faster higher.
Furthermore, the inner surface of the automatic heating layer is fixedly connected with heating aluminum strips, and the whole heating aluminum strips are made of aluminum and are distributed in a cross shape.
Through above-mentioned technical scheme, the aluminium strip that generates heat can be conducted the packing box rapidly with the heat degree, and the material of aluminium strip makes its heat conductivility good, and the distribution of cross form makes and can play certain supporting role to it is more firm to make whole framework.
Further, the outer fixed surface on the automatic heating layer is connected with a waterproof heat insulation layer, and the waterproof heat insulation layer is overall smooth and is made of waterproof heat insulation materials.
Through above-mentioned technical scheme, waterproof insulating layer can effectively play waterproof and thermal-insulated effect, and waterproof thermal-insulated material makes it wash, has guaranteed cyclic utilization's function.
Furthermore, the surface of the simple heating plate is tightly attached with an electricity-proof adhesive film, and the electricity-proof adhesive film is integrally light and thin and has viscosity inside.
Through above-mentioned technical scheme, prevent that the electricity glued membrane tightly wraps up the one end of heating tube, and comparatively frivolous material makes whole hot plate still frivolous, can not seem heavy, has viscidity material to make it closely laminate, and the material of discharging makes its security higher.
Furthermore, the spiral interlayer is fixedly connected to the center of the inner part of the casing of the packing box, the spiral interlayer is overall spiral, the outer surface is smooth, and the material is thick.
Through above-mentioned technical scheme, the spiral interlayer can be with two parts of packing box inside divide into, carry out to meal and dish and keep apart, can prevent the mixture between the taste for the taste is better, and certain supporting role also can be played to thicker material.
To sum up, the utility model discloses following beneficial effect has:
1. this meal packing box through packing box outside swing joint's aluminium system heat preservation, can play the heat preservation effect, and aluminium system material's heat preservation ability is superior, and the temperature of meal has been guaranteed in the use of heat preservation, taste when having improved the meal entry, and this packing box can carry out cyclic utilization, has improved the performance of environmental protection.
2. This meal packing box through the metal ceramic wafer on the simple and easy hot plate, can simply heat the meal, improves edible taste, and the porcelainous piece that generates heat is also very safe, can not appear any potential safety hazard, and overall structure is comparatively mini, and it is convenient to carry.
3. This meal packing box through the aluminium strip that generates heat, can evenly conduct the packing box with the heat degree, and the material of aluminium strip makes its heat conductivility good, and the distribution of cross form makes can play certain supporting role to make whole framework more firm.
4. This meal packing box through waterproof thermal-insulated layer, can effectively play waterproof and thermal-insulated effect, and waterproof thermal-insulated material makes it wash, has guaranteed cyclic utilization's function.
5. This meal packing box through the ventilative mouth of heat dissipation, can arrange the scattering to the interior overheated gas of packing box, and the packing box plays the heat preservation effect, but when the meal temperature was too high, can open the ventilative mouth of heat dissipation earlier, wait to drop to eat when suitable temperature again.
Drawings
FIG. 1 is a view showing an overall configuration of the present embodiment;
FIG. 2 is a schematic view of the automatic heating layer structure of the present embodiment;
FIG. 3 is a schematic view of a simple heating plate according to the present embodiment;
fig. 4 is a top view structural diagram of the present embodiment.
In the figure, 1, a packing box; 101. a heat dissipation ventilation opening; 102. fixing the hasp; 103. an aluminum heat-insulating layer; 104. a simple handle; 2. an automatic heating layer; 201. starting a closing hinge; 202. a support base; 203. heating and contacting; 204. heating aluminum strips; 205. a waterproof heat-insulating layer; 3. a simple heating plate; 301. a heat generating tube; 302. an electricity-proof adhesive film; 303. a metal ceramic sheet; 4. a packaging box shell; 401. a spiral interlayer; 402. protecting the outer wall.
Detailed Description
A heat-preservation and recycling rice and dish packing box, as shown in figure 1, a packing box 1 comprises an aluminum heat-preservation layer 103, the aluminum heat-preservation layer 103 is movably connected with the outer surface of the packing box 1, the aluminum heat-preservation layer 103 has a heat-preservation function, so that the taste of rice and dish is better, the packaging box can be recycled, the top of the packaging box 1 is movably connected with the simple handle 104, the simple handle 104 can be conveniently carried and can be easily lifted after being pulled, the top of the packaging box 1 is tightly attached with the heat dissipation ventilating openings 101, the number of the heat dissipation ventilating openings 101 is two, and can be contracted up and down, the heat-radiating ventilating port 101 can be opened when the temperature in the packing box 1 is too high, the food can be eaten when the temperature is reduced to a proper temperature, the top of the packing box 1 is movably connected with two fixed hasps 102, and the outer surface is smooth, and the fixed hasp 102 is convenient for the connection between the box cover and the box body of the packing box 1.
In the embodiment, as shown in fig. 2, a starting closed hinge 201 is fixedly connected to the outer surface of the automatic heating layer 2, the starting closed hinge 201 controls the opening and closing of the whole automatic heating layer 2, a supporting base 202 is fixedly connected to the bottom of the automatic heating layer 2, the supporting base 202 effectively supports the packing box 1 in four directions, so that the balance of the packing box 1 is stabilized to a certain extent, a heating aluminum strip 204 is fixedly connected to the inner surface of the automatic heating layer 2, the whole material of the heating aluminum strip 204 is aluminum, the heating aluminum strip 204 can rapidly conduct heat to the packing box, the material of the aluminum strip makes the packing box have good heat conductivity and is distributed in a cross shape, a waterproof thermal insulation layer 205 is fixedly connected to the outer surface of the automatic heating layer 2, the whole waterproof thermal insulation layer 205 is smooth and is made of waterproof thermal insulation material, the waterproof thermal insulation layer 205 can effectively play a role in waterproof and thermal insulation, and the waterproof and heat-insulating material can be cleaned, so that the recycling function is ensured.
In the embodiment, as shown in fig. 3, the heating tube 301 is fixedly connected to the right side of the simple heating plate 3, the heating tube 301 can transmit the heat generated to the packing box to heat the meal, the electricity-proof film 302 is tightly attached to the outer surface of the simple heating plate 3, the electricity-proof film 302 is light and thin as a whole, and the electricity-proof film 302 is sticky inside, the electricity-proof film 302 tightly wraps one end of the heating tube, the light and thin material makes the whole heating plate still light and thin, the sticky material makes it tightly attached, and the discharging material makes the safety of the heating plate higher.
In the embodiment, as shown in fig. 4, the outer surface of the casing 4 of the packing box is fixedly connected with the protective outer wall 402, the thicker protective outer wall 402 protects the integrity of the packing box 1 in use, which is convenient for recycling the characteristic, the inner center of the casing 4 of the packing box is fixedly connected with the spiral interlayer 401, and the whole spiral interlayer 401 is spiral, and the outer surface is smooth, the material is thicker, the spiral interlayer 401 can divide the inside of the packing box into two parts to isolate meal and dishes, so as to prevent the mixing of the tastes, and the taste is better.
The specific implementation process comprises the steps that firstly, the packaging box 1 comprises an aluminum heat-insulating layer 103, the aluminum heat-insulating layer 103 has an additional heat-insulating function, the taste of the meal is better, the meal can be recycled, the top of the packaging box 1 is movably connected with a simple handle 104, the simple handle 104 can be conveniently carried, the meal can be easily lifted after the handle is pulled, the number of the heat-radiating ventilating holes 101 is two, the heat-radiating ventilating holes can be contracted up and down, the heat-radiating ventilating holes 101 can be opened when the temperature in the packaging box 1 is too high, the meal can be eaten when the temperature is reduced to an appropriate temperature, the number of the fixed hasps 102 is two, the outer surfaces of the fixed hasps 102 are smooth, the fixed hasps 102 are convenient to connect the box cover and the box body of the packaging box 1, the closed hinge 201 is started to control the opening and closing of the whole automatic heating layer 2, the supporting base 202 effectively supports the packaging box 1 in four, the whole material of the heating aluminum strip 204 is aluminum, the heating aluminum strip 204 can rapidly transmit heat to the packaging box, the material of the aluminum strip enables the packaging box to have good heat conduction capability and be distributed in a cross shape, the whole waterproof heat-insulating layer 205 is smooth and is waterproof heat-insulating material, the waterproof heat-insulating layer 205 can effectively play a role of water resistance and heat insulation, the waterproof heat-insulating material enables the packaging box to be cleaned, the recycling function is ensured, the heating tube 301 can transmit the heated heat to the packaging box to heat meal, the whole electricity-proof glue film 302 is light and thin, the inside has viscosity, the electricity-proof glue film 302 tightly wraps one end of the heating tube, the light and thin material enables the whole heating plate to be still light and thin, the viscous material enables the heating plate to be tightly attached, the discharging material enables the safety of the heating glue film to be higher, the thicker protective outer wall 402 protects the integrity of the packaging box 1 in use, being convenient for this characteristic of cyclic utilization, spiral interlayer 401 is whole to be the heliciform to the surface is comparatively smooth, and the material is thick, and spiral interlayer 401 can be divided into two parts with the packing box is inside, keeps apart meal and dish, can prevent the mixture between the taste, makes the taste better.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims (8)

1. The utility model provides a meal packing box that heat preservation cyclic utilization, includes packing box (1), automatic layer (2) that generates heat, simple and easy hot plate (3) and packing box shell (4), packing box (1) includes aluminium system heat preservation (103), and aluminium system heat preservation (103) swing joint is at the surface of packing box (1), and simple and easy hot plate (3) include metal ceramic wafer (303), and metal ceramic wafer (303) fixed connection is at the upper surface of simple and easy hot plate (3), characterized by: the bottom swing joint of packing box (1) has automatic layer (2) that generates heat, the simple and easy hot plate (3) of inside center fixedly connected with on automatic layer (2) that generates heat, the outer fixed surface of packing box (1) is connected with packing box shell (4), the top swing joint of packing box (1) has simple and easy handle (104), the outer fixed surface of automatic layer (2) that generates heat is connected with and starts closed pivot (201), the bottom fixedly connected with support base (202) of automatic layer (2) that generates heat, the right side fixedly connected with heating tube (301) of simple and easy hot plate (3), the outer fixed surface of packing box shell (4) is connected with protection outer wall (402).
2. The heat-preservation and recycling rice and dish packing box as claimed in claim 1, wherein: the top of packing box (1) is closely laminated with heat dissipation ventilative mouthful (101), and heat dissipation ventilative mouthful (101) quantity is two to can go on and contract from top to bottom.
3. The heat-preservation and recycling rice and dish packing box as claimed in claim 1, wherein: the top of the packing box (1) is movably connected with two fixed hasps (102), and the number of the fixed hasps (102) is two, and the outer surface is smooth.
4. The heat-preservation and recycling rice and dish packing box as claimed in claim 1, wherein: the inner surface of the automatic heating layer (2) is fixedly connected with heating contact ports (203), and the heating contact ports (203) are uniformly distributed round points and are large in number.
5. The heat-preservation and recycling rice and dish packing box as claimed in claim 1, wherein: the inner surface of the automatic heating layer (2) is fixedly connected with heating aluminum strips (204), and the heating aluminum strips (204) are made of aluminum and are distributed in a cross shape.
6. The heat-preservation and recycling rice and dish packing box as claimed in claim 1, wherein: the outer surface of the automatic heating layer (2) is fixedly connected with a waterproof heat-insulating layer (205), and the waterproof heat-insulating layer (205) is smooth in whole and made of waterproof heat-insulating materials.
7. The heat-preservation and recycling rice and dish packing box as claimed in claim 1, wherein: the outer surface of the simple heating plate (3) is tightly attached with an electricity-proof film (302), and the electricity-proof film (302) is light and thin as a whole and has viscosity inside.
8. The heat-preservation and recycling rice and dish packing box as claimed in claim 1, wherein: the spiral interlayer (401) is fixedly connected to the center of the inner portion of the packing box shell (4), the spiral interlayer (401) is integrally spiral, the outer surface is smooth, and the material is thick.
CN201820720884.1U 2018-05-15 2018-05-15 Meal packing box with heat preservation and cyclic utilization functions Expired - Fee Related CN211392374U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820720884.1U CN211392374U (en) 2018-05-15 2018-05-15 Meal packing box with heat preservation and cyclic utilization functions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820720884.1U CN211392374U (en) 2018-05-15 2018-05-15 Meal packing box with heat preservation and cyclic utilization functions

Publications (1)

Publication Number Publication Date
CN211392374U true CN211392374U (en) 2020-09-01

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ID=72227759

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820720884.1U Expired - Fee Related CN211392374U (en) 2018-05-15 2018-05-15 Meal packing box with heat preservation and cyclic utilization functions

Country Status (1)

Country Link
CN (1) CN211392374U (en)

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