CN215650361U - Heat-preservation tableware - Google Patents
Heat-preservation tableware Download PDFInfo
- Publication number
- CN215650361U CN215650361U CN202122330467.0U CN202122330467U CN215650361U CN 215650361 U CN215650361 U CN 215650361U CN 202122330467 U CN202122330467 U CN 202122330467U CN 215650361 U CN215650361 U CN 215650361U
- Authority
- CN
- China
- Prior art keywords
- heat
- box body
- lunch box
- heat insulation
- tableware according
- 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
Landscapes
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model discloses a heat-preservation tableware, relating to the technical field of tableware, comprising: the lunch box comprises a lunch box body, wherein the lunch box body is provided with an opening, a heat-insulating interlayer is arranged on the lunch box body, and energy-storage liquid is filled in the heat-insulating interlayer; the lunch box cover can be detachably connected with the opening; the heating device is fixed on the lunch box body; the controller is fixed on the lunch box body and is electrically connected with the heating device. The energy storage liquid and the heating device are arranged on the lunch box body, so that food in the lunch box body can be effectively heated and insulated.
Description
Technical Field
The utility model relates to the technical field of tableware, in particular to heat-preservation tableware.
Background
The body function is operated by the mutual coordination of the five internal organs and the six internal organs in the body, the stomach plays a key role in the human body, the stomach mucosa is stimulated by eating uncooked and cold food, the stomach function is reduced, so that the related problems of spleen and stomach disorder can be caused, about 12 percent of diseases caused by food are caused by eating at an improper temperature, so that the infant eats at the most proper temperature, particularly in the autumn and winter, the weather is cooler, the food is cooled quickly, the infant usually does not eat the food and is cooled, but compared with an adult, the infant eats at a slower speed for a longer time, the food in the tableware is easily cooled, so that the food is not suitable for the infant to eat any more, and part of the nutritional value of the food can be lost. Meanwhile, the cooked food is hot at a high temperature and needs to be cooled for a long time, so that the hungry infant cannot eat the food in time. If people eat some cold foods, the food can cause some harm to the body, the taste is not good, and if people discard the food, the food can be wasted.
The existing tableware has the heat preservation effect on food by means of the sealing property and the heat preservation performance of the materials of the tableware, but the heat preservation effect is poor all the time.
Therefore, there is a need in the market for a new type of heat-insulating tableware that solves the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide heat-preservation tableware, which is used for solving the technical problems in the prior art.
In order to achieve the purpose, the utility model provides the following scheme:
the utility model discloses a heat-preservation tableware, comprising:
the lunch box comprises a lunch box body, wherein the lunch box body is provided with an opening, a heat insulation interlayer is arranged on the lunch box body, and energy storage liquid is filled in the heat insulation interlayer;
the lunch box cover can be detachably connected to the opening;
the heating device is fixed on the lunch box body;
the controller is fixed on the lunch box body and is electrically connected with the heating device.
Preferably, a temperature sensor is arranged in the heat preservation interlayer and electrically connected with the controller.
Preferably, the both sides of cutlery box body are fixed with a connection fixture block respectively, the both sides of lunch box lid are rotated respectively and are connected with a connection snap ring, connection snap ring with connect the fixture block and can dismantle the connection.
Preferably, a handle is arranged on the side wall of the lunch box body.
Preferably, the opening is located at the upper end of the lunch box body, and the lower end of the lunch box body is provided with a bottom support which is of a circular ring structure.
Preferably, the heating device is a heating plate, and the heating plate is positioned in the bottom support.
Preferably, a heat insulation plate is fixed in the bottom support and is positioned on one side of the heating sheet far away from the lunch box body.
Preferably, the controller is fixed on one side of the heat insulation plate, which is far away from the heating sheet, and the heat insulation plate is provided with a wire connecting hole.
Preferably, a protection plate is arranged in the bottom support and is positioned on one side, far away from the heat insulation plate, of the controller.
Preferably, the bottom support is further sleeved with a rubber anti-slip ring.
Compared with the prior art, the utility model has the following technical effects:
the food warmer is internally provided with the energy storage liquid and the heating device, when food is heated, the energy storage liquid absorbs heat and transfers the heat to the food, and when the heating device is closed, the energy storage liquid performs a continuous heat preservation effect on the food.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic structural view of a heat-insulating tableware according to an embodiment of the present invention;
FIG. 2 is a cross-sectional view of an embodiment of the heat-insulating tableware according to the present invention;
in the figure: 1-a lunch box cover; 2-lunch box body; 3-mounting a base; 4-a handle; 5-heating a sheet; 6-heat insulation plate; 7-a controller; 8-protecting plate; 9-connecting a snap ring; 10-connecting a fixture block; 100-heat preservation tableware.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model aims to provide heat-preservation tableware, which is used for solving the technical problems in the prior art.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
As shown in fig. 1-2, the present embodiment provides an insulated tableware 100 comprising:
the lunch box body 2 is approximately the same as a bowl-shaped structure, can be a round bowl or a square lunch box structure, the lunch box body 2 is provided with an opening, a heat insulation interlayer is arranged on the lunch box body 2, the heat insulation interlayer is filled with energy storage liquid, the energy storage liquid is a phase-change material, further can be a liquid phase-change material, and can select a proper liquid phase-change material according to actual needs, such as water or other liquid phase-change materials;
the lunch box cover 1 is detachably connected to the opening, the lunch box cover 1 can create a closed environment for the lunch box body 2, and other impurities can be effectively prevented from falling into the lunch box body 2;
the heating device is fixed on the lunch box body 2;
the controller 7, the controller 7 is fixed on the lunch box body 2, and the controller 7 is electrically connected with the heating device.
During the use, put into cutlery box body 2 with food earlier, if food is colder, only need open heating device, heating device heats cutlery box body 2, and energy storage liquid absorbs behind the heat to give food with the heat transfer, heat the effect to food. After a period of heating, the heating device may be turned off. In the process, if the temperature of the food is too high, the energy storage liquid can absorb the temperature of the food and slightly reduce the temperature of the food, and when the temperature is reduced to the proper temperature, the energy storage liquid can properly release heat, so that the heat preservation effect is carried out on the food, and the temperature of the food is prevented from being reduced all the time.
In this embodiment, for the temperature in real-time supervision cutlery box body 2, be equipped with temperature sensor in the heat preservation intermediate layer, temperature sensor's surface still is equipped with the safety cover, in avoiding energy storage liquid to flow into temperature sensor, causes its damage, and temperature sensor is connected with controller 7 electricity, and the real-time data that temperature sensor measured can be timely transmit to controller 7 in, the user determines whether to continue to heat through the temperature data that detects.
In this embodiment, the both sides of cutlery box body 2 are fixed with a connection fixture block 10 respectively, and the both sides of lunch box lid 1 rotate respectively and are connected with a connection snap ring 9, and the both sides of cutlery box lid 1 are equipped with a fixed block respectively, and connection snap ring 9 rotates through the pin to be connected on the fixed block, and connection snap ring 9 can be dismantled with connection fixture block 10 and be connected, be common joint structure in the market promptly. The person skilled in the art can also arrange other types of connection means, such as a direct covering manner or a threaded connection manner, as long as the technical effect of the detachable connection can be achieved.
In this embodiment, for the convenience of taking up cutlery box body 2, be equipped with handle 4 on the lateral wall of cutlery box body 2, still be equipped with on handle 4 with finger assorted finger portion, make things convenient for finger gripping, during the use, the user only need snatch handle 4 and can take up cutlery box body 2.
In this embodiment, the opening is located cutlery box body 2's upper end, and cutlery box body 2's lower extreme is equipped with collet 3, and collet 3 can play the effect of supporting cutlery box body 2, avoids its direct and desk contact, and collet 3 is the ring structure, therefore has a recess in the middle of collet 3.
In this embodiment, the heating device is a heating plate 5, specifically, a PTC heating plate 5, and the heating plate 5 is located in the bottom support 3, but those skilled in the art can also use other heating devices as long as the structure is small and the price is low.
In this embodiment, a heat insulation board 6 is fixed in the bottom support 3, the heat insulation board 6 is located at one side (i.e. the lower end) of the heating sheet 5 far away from the lunch box body 2, and the heat insulation board 6 is made of heat insulation material, mainly preventing the heat of the heating sheet 5 from diffusing from the lower part.
In this embodiment, the controller 7 is fixed on a side of the heat insulation board 6 away from the heating sheet 5, the heat insulation board 6 is provided with a wire connection hole, the controller 7 is electrically connected to the heating sheet 5 after passing through the wire connection hole through a wire, and the controller 7 is a control panel including a single chip microcomputer, a display, and related buttons.
In this embodiment, a protection plate 8 is provided in the base support 3, and the protection plate 8 is located on a side of the controller 7 away from the thermal insulation plate 6. A display frame can be arranged on the protection plate 8, so that the display of the controller 7 and the related buttons can be exposed, and the use by a user is convenient.
In this embodiment, still the cover is equipped with annular rubber antiskid circle on the collet 3, when cutlery box body 2 placed on the desk, can effectually prevent that it from taking place to slide.
The principle and the implementation mode of the present invention are explained by applying specific examples in the present specification, and the above descriptions of the examples are only used to help understanding the method and the core idea of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the utility model.
Claims (10)
1. An insulating tableware, comprising:
the lunch box comprises a lunch box body, wherein the lunch box body is provided with an opening, a heat insulation interlayer is arranged on the lunch box body, and energy storage liquid is filled in the heat insulation interlayer;
the lunch box cover can be detachably connected to the opening;
the heating device is fixed on the lunch box body;
the controller is fixed on the lunch box body and is electrically connected with the heating device.
2. The heat-insulating tableware according to claim 1, wherein: and a temperature sensor is arranged in the heat-preservation interlayer and is electrically connected with the controller.
3. The heat-insulating tableware according to claim 1, wherein: the both sides of cutlery box body are fixed with a connection fixture block respectively, the both sides of lunch box lid are rotated respectively and are connected with a connection snap ring, connection snap ring with connect the fixture block and can dismantle the connection.
4. The heat-insulating tableware according to claim 1, wherein: the handle is arranged on the side wall of the lunch box body.
5. The heat-insulating tableware according to claim 1, wherein: the opening is located the upper end of cutlery box body, the lower extreme of cutlery box body is equipped with the collet, the collet is the ring structure.
6. The heat-insulating tableware according to claim 5, wherein: the heating device is a heating sheet, and the heating sheet is positioned in the bottom support.
7. The heat-insulating tableware according to claim 6, wherein: a heat insulation plate is fixed in the bottom support and is positioned on one side, far away from the lunch box body, of the heating sheet.
8. The heat-insulating tableware according to claim 7, wherein: the controller is fixed on one side, far away from the heating sheet, of the heat insulation plate, and a wire connecting hole is formed in the heat insulation plate.
9. The heat-insulating tableware according to claim 8, wherein: the heat insulation board is characterized in that a protection board is arranged in the bottom support and is positioned on one side, away from the heat insulation board, of the controller.
10. The heat-insulating tableware according to claim 5, wherein: the bottom support is further sleeved with a rubber anti-slip ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122330467.0U CN215650361U (en) | 2021-09-26 | 2021-09-26 | Heat-preservation tableware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122330467.0U CN215650361U (en) | 2021-09-26 | 2021-09-26 | Heat-preservation tableware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215650361U true CN215650361U (en) | 2022-01-28 |
Family
ID=79966198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122330467.0U Active CN215650361U (en) | 2021-09-26 | 2021-09-26 | Heat-preservation tableware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215650361U (en) |
-
2021
- 2021-09-26 CN CN202122330467.0U patent/CN215650361U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201612420U (en) | Heating and heat-insulating bowl | |
| US4147924A (en) | Tortilla warmer | |
| CN105942848A (en) | Electric kettle capable of preserving heat | |
| CN201303851Y (en) | Heat preservation electric kettle | |
| CN215650361U (en) | Heat-preservation tableware | |
| CN207979498U (en) | Intelligent control energy-saving electric cooker | |
| CN103549872B (en) | Electric cooker | |
| CN202365446U (en) | Heat energy health care table mat | |
| CN212546135U (en) | Energy-concerving and environment-protective type warms up and boils intelligent dining table | |
| CN208582140U (en) | A kind of attemperator that temperature can be controlled with subregion | |
| CN206423910U (en) | A kind of ceramic bowl of thermometric insulation | |
| CN2568080Y (en) | Constant temp and thermal insulation tableware | |
| CN201248626Y (en) | Intelligent nursing bottle warmer | |
| CN205410965U (en) | Food heat preservation device | |
| CN205668719U (en) | Heating and thermal insulation bag | |
| CN206137851U (en) | Rapid heating formula health -preserving kettle | |
| CN204970621U (en) | Novel add hot type tablecloth | |
| CN208560357U (en) | A kind of Portable wine bottle heated base | |
| CN208550963U (en) | A kind of pallet keeping dish-up plate temperature | |
| CN205457790U (en) | Battery heating's thermos cup is held in utilization | |
| CN201303710Y (en) | Electrothermal table mat | |
| CN218008729U (en) | Graphite alkene dining table that generates heat | |
| CN210961544U (en) | Electric heating hot water tank | |
| CN209770016U (en) | anti-scald beverage hot pot machine | |
| CN202738146U (en) | Electric-thermal heat-preservation plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |