CN220494776U - Meal heat preservation box - Google Patents
Meal heat preservation box Download PDFInfo
- Publication number
- CN220494776U CN220494776U CN202321831178.1U CN202321831178U CN220494776U CN 220494776 U CN220494776 U CN 220494776U CN 202321831178 U CN202321831178 U CN 202321831178U CN 220494776 U CN220494776 U CN 220494776U
- Authority
- CN
- China
- Prior art keywords
- heating
- meal
- toughened glass
- cover
- heat
- 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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Links
- 235000012054 meals Nutrition 0.000 title claims abstract description 36
- 238000004321 preservation Methods 0.000 title abstract description 31
- 238000010438 heat treatment Methods 0.000 claims abstract description 88
- 239000005341 toughened glass Substances 0.000 claims abstract description 40
- 238000001816 cooling Methods 0.000 claims abstract description 3
- 238000009413 insulation Methods 0.000 claims description 31
- 238000009423 ventilation Methods 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 230000003111 delayed effect Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 9
- 206010000059 abdominal discomfort Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Abstract
The utility model discloses a meal heat preservation box, which comprises a heating seat and a heat preservation cover, wherein the heating seat is provided with a concave cavity for accommodating a heating plate, the heating plate comprises toughened glass and a heating film arranged at the bottom end of the toughened glass, the heating film heats the toughened glass and further transmits heat to meal placed on the toughened glass, the meal is delayed to cool, the heat preservation cover is arranged on the toughened glass, and the heat preservation cover is used for keeping the heat generated by the heating film in the heat preservation cover and further delaying the meal from cooling.
Description
Technical Field
The utility model relates to the technical field of heat preservation devices, in particular to a meal heat preservation box.
Background
After the meal is cooked, the meal is easy to cool for families who do not eat, not only the taste of the meal is affected, but also the gastrointestinal discomfort is easy to be caused, and the meal is very troublesome to return to the pot for heating. It can be seen that there are certain drawbacks to the prior art and there is a need for improvements in the prior art.
Disclosure of Invention
In view of the above, the utility model provides a meal insulation box for solving the problems in the prior art.
The utility model solves the problems by the following technical means:
a meal insulation box comprising:
a heating seat;
the heating seat is provided with a concave cavity for accommodating the heating plate, the heating plate comprises toughened glass and a heating film arranged at the bottom end of the toughened glass, and the heating film is used for heating the toughened glass so as to conduct heat to meal placed on the toughened glass and delay the meal from becoming cool;
the heat-insulating cover is arranged on the toughened glass and used for keeping heat generated by the heating film inside the heat-insulating cover so as to delay cooling of meal.
Further, the method comprises the steps of,
the heat preservation cover comprises a first heat preservation cover, a second heat preservation cover and a third heat preservation cover, and the third heat preservation cover, the second heat preservation cover and the first heat preservation cover are sequentially stacked on the heating seat.
Further, the method comprises the steps of,
the third heat preservation cover comprises a third cylindrical barrel and a third bearing piece arranged at the top end of the third cylindrical barrel, and the third bearing piece is provided with a plurality of ventilation holes.
Further, the method comprises the steps of,
the second heat preservation cover comprises a second cylindrical barrel and a second bearing piece arranged at the top end of the second cylindrical barrel, and a plurality of ventilation holes are formed in the second bearing piece.
Further, the method comprises the steps of,
the thickness of the heating seat is 11mm, and the diameter of the heating film is 180mm.
Further, the method comprises the steps of,
the heating seat top is provided with an annular bulge, and the bellied lateral wall of annular is used for spacing to the heat preservation cover, prevents that the heat preservation cover from sliding, and annular bulge's inner space is used for forming the cavity that holds the hot plate with the heating seat top surface, and the heating seat top also is provided with one and places the chamber, places the chamber and is used for holding the heating film of toughened glass bottom.
Further, the method comprises the steps of,
therefore, the side wall of the heating seat is provided with a USB-C power supply interface which is used for supplying power to the heating film.
Further, the method comprises the steps of,
the top end of the heating seat is provided with an annular inclined surface, the annular inclined surface is arranged on the outer side of the annular protrusion, and the annular inclined surface is convenient for draining water drops formed by water vapor in the heat preservation cover.
Further, the method comprises the steps of,
the toughened glass is printed with a temperature-sensing warning ring, and the temperature-sensing warning ring is used for warning a user that the temperature-sensing warning ring turns red after the toughened glass is heated, so that the user is reminded and prevented from touching the toughened glass by mistake.
Further, the method comprises the steps of,
the bottom of the heating seat is provided with a plurality of anti-skid foot pads.
Compared with the prior art, the utility model has the following beneficial effects:
the utility model comprises a heating seat and a heat-preserving cover, wherein the heating seat is provided with a concave cavity for accommodating a heating plate, the heating plate comprises toughened glass and a heating film arranged at the bottom end of the toughened glass, the heating film heats the toughened glass, and further, heat is conducted to meal placed on the toughened glass, the meal is delayed to cool, the heat-preserving cover is arranged on the toughened glass, and the heat-preserving cover is used for preserving the heat generated by the heating film in the heat-preserving cover, so that the meal is delayed to cool.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is an exploded view of the present utility model;
FIG. 3 is a perspective view of a heating base according to the present utility model;
fig. 4 is a cross-sectional view of a heater block according to the present utility model.
Reference numerals illustrate:
1. a heating seat; 2. a heating plate; 3. tempered glass; 4. heating the film; 5. a first heat-preserving cover; 6. a second heat-insulating cover; 7. a third heat-insulating cover; 8. a third cylindrical barrel; 9. a third support sheet; 10. ventilation holes; 11. a second cylindrical barrel; 12. a second support sheet; 13. an annular protrusion; 14. a thermal insulation cover; 15. a placement cavity; 16. a USB-C power supply interface; 17. an annular inclined surface; 18. a temperature sensing warning ring; 19. an anti-skid foot pad; 20. touching the adjustment key.
Detailed Description
In order to make the above objects, features and advantages of the present utility model more comprehensible, the following detailed description of the technical solution of the present utility model refers to the accompanying drawings and specific embodiments. It should be noted that the described embodiments are only some embodiments of the present utility model, and not all embodiments, and that all other embodiments obtained by persons skilled in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.
It should be appreciated that the orientation or positional relationship indicated by the terms "top," "bottom," and the like are based on the orientation or positional relationship shown in the drawings, and are merely for convenience in describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or elements being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present utility model.
The terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", or a third "may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a group" is two or more.
Examples
As shown in fig. 1 to 4, in the present embodiment, a meal insulation box includes:
a heating seat 1;
the heating seat 1 is provided with a concave cavity for accommodating the heating plate 2, the heating plate 2 comprises toughened glass 3 and a heating film 4 arranged at the bottom end of the toughened glass 3, a heating switch is turned on, the heating film 4 heats the toughened glass 3, the toughened glass 3 can reach 60-80 ℃, and then heat is conducted to meal placed on the toughened glass 3, so that the meal is delayed from becoming cool;
the heat preservation cover 14 is arranged on the toughened glass 3 in a covering mode, and the heat preservation cover 14 keeps heat generated by the heating film 4 inside the heat preservation cover 14, so that the dishes are delayed from becoming cool. The heating plate 2 is provided with the touch adjusting key, the touch adjusting key can set heating temperature and heating mode, the temperature of toughened glass 3 can be quickly heated to 60-80 ℃, the heating film 4 can realize middle local heating or whole heating, the whole heating is suitable for meal heat preservation, the local heating is suitable for drinking cup heat preservation, in addition, the touch adjusting key on the heating plate 2 can not be shielded after the heat preservation cover 14 is placed, and the user can conveniently adjust operation.
More specifically, as shown in fig. 1-2, in the present embodiment, the heat-insulating cover 14 includes a first heat-insulating cover 5, a second heat-insulating cover 6, and a third heat-insulating cover 7, and the third heat-insulating cover 7, the second heat-insulating cover 6, and the first heat-insulating cover 5 are stacked in this order on the heating base 1. The third heat preservation cover 7 comprises a third cylindrical barrel 8 and a third bearing sheet 9 arranged at the top end of the third cylindrical barrel 8, and the third bearing sheet 9 is provided with a plurality of ventilation holes 10. Specifically, as shown in fig. 2, in this embodiment, the second heat insulation cover 6 includes a second cylindrical barrel 11 and a second support plate 12 disposed at the top end of the second cylindrical barrel 11, the first heat insulation cover 5 is not provided with ventilation holes 10, and the second support plate 12 is provided with a plurality of ventilation holes 10. The third bearing piece 9 of the third heat preservation cover 7 and the second bearing piece 12 of the second heat preservation cover 6 can realize the stacking of other dishes, heat is kept in the heat preservation cover 14 and is not lost, and the dishes are not cooled for a long time.
Specifically, as shown in fig. 4, in this embodiment, the thickness of the heating seat 1 is 11mm, the diameter of the heating film 4 is 180mm, and the utility model has small volume and simple structure.
Specifically, as shown in fig. 2-4, in this embodiment, the top end of the heating seat 1 is provided with an annular protrusion 13, the protrusion shape is close to the inner dimension of the heat insulation cover 14, the outer side wall of the annular protrusion 13 limits the heat insulation cover 14, so as to prevent the heat generated by the heating film 4 from being dissipated after the heat insulation cover 14 slides, the inner space of the annular protrusion 13 and the top surface of the heating seat 1 form a concave cavity for accommodating the heating plate 2, the top end of the heating seat 1 is also provided with a placement cavity 15, and the placement cavity 15 is used for accommodating the heating film 4 at the bottom end of the toughened glass 3.
Specifically, as shown in fig. 2-4, in this embodiment, a USB-C power supply interface 16 is provided on the sidewall of the heating base 1, and the USB-C power supply interface 16 supplies power to the heating film 4.
Specifically, as shown in fig. 3-4, in this embodiment, an annular inclined surface 17 is disposed at the top end of the heating seat 1, the annular inclined surface 17 is disposed outside the annular protrusion 13, and the annular inclined surface 17 facilitates draining water droplets formed by water vapor in the heat insulation cover 14.
Specifically, as shown in fig. 3, in this embodiment, the tempered glass 3 is printed with a temperature-sensing warning ring 18, and the temperature-sensing warning ring 18 is used for changing the temperature-sensing warning ring 18 into red after the tempered glass 3 is heated, so as to remind the user to prevent the user from touching the tempered glass 3 by mistake and then scalding the user. As shown in fig. 4, in this embodiment, a plurality of anti-slip foot pads 19 are disposed at the bottom of the heating seat 1.
The foregoing examples illustrate only a few embodiments of the utility model and are described in detail herein without thereby limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (10)
1. A meal insulation box, comprising:
a heating seat;
the heating seat is provided with a concave cavity for accommodating the heating plate, the heating plate comprises toughened glass and a heating film arranged at the bottom end of the toughened glass, and the heating film is used for heating the toughened glass so as to conduct heat to meal placed on the toughened glass and delay the meal from becoming cool;
the heat-insulating cover is arranged on the toughened glass and used for keeping heat generated by the heating film inside the heat-insulating cover so as to delay cooling of meal.
2. The meal insulation box of claim 1, wherein the insulation cover comprises a first insulation cover, a second insulation cover, and a third insulation cover, the second insulation cover, and the first insulation cover being sequentially stacked on the heating base.
3. The meal insulation box of claim 2, wherein the third insulation cover comprises a third cylindrical drum and a third support piece arranged at the top end of the third cylindrical drum, and the third support piece is provided with a plurality of ventilation holes.
4. The meal insulation box of claim 2, wherein the second insulation cover comprises a second cylindrical drum and a second support sheet disposed at a top end of the second cylindrical drum, the second support sheet being provided with a plurality of ventilation holes.
5. The meal insulation box of claim 1, wherein the thickness of the heating seat is 11mm and the diameter of the heating film is 180mm.
6. The meal insulation box of claim 1, wherein the heating seat top is provided with an annular bulge, an outer side wall of the annular bulge is used for limiting the insulation cover to prevent the insulation cover from sliding, an inner space of the annular bulge and the top surface of the heating seat are used for forming a concave cavity for accommodating the heating plate, and the heating seat top is also provided with a placing cavity for accommodating a heating film at the bottom end of toughened glass.
7. The meal insulation box of claim 1, wherein the side wall of the heating base is provided with a USB-C power interface for powering the heating film.
8. The meal insulation box of claim 1, wherein the top end of the heating seat is provided with an annular inclined surface, the annular inclined surface is arranged on the outer side of the annular protrusion, and the annular inclined surface is convenient for draining water drops formed by water vapor in the insulation cover.
9. The meal insulation box of claim 1, wherein the toughened glass is printed with a temperature-sensing warning ring, and the temperature-sensing warning ring is used for warning a user that the temperature-sensing warning ring turns red after the toughened glass is heated, so as to prevent the user from touching the toughened glass by mistake.
10. The meal insulation box of claim 1, wherein a plurality of anti-slip foot pads are provided at the bottom of the heating base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321831178.1U CN220494776U (en) | 2023-07-12 | 2023-07-12 | Meal heat preservation box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321831178.1U CN220494776U (en) | 2023-07-12 | 2023-07-12 | Meal heat preservation box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220494776U true CN220494776U (en) | 2024-02-20 |
Family
ID=89868019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321831178.1U Active CN220494776U (en) | 2023-07-12 | 2023-07-12 | Meal heat preservation box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220494776U (en) |
-
2023
- 2023-07-12 CN CN202321831178.1U patent/CN220494776U/en active Active
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| GR01 | Patent grant |