CN216010934U - Electric stove with scald-proof reminding function - Google Patents
Electric stove with scald-proof reminding function Download PDFInfo
- Publication number
- CN216010934U CN216010934U CN202121691144.8U CN202121691144U CN216010934U CN 216010934 U CN216010934 U CN 216010934U CN 202121691144 U CN202121691144 U CN 202121691144U CN 216010934 U CN216010934 U CN 216010934U
- Authority
- CN
- China
- Prior art keywords
- panel
- temperature
- coating
- color
- heating
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Electric Stoves And Ranges (AREA)
Abstract
The utility model relates to an electric stove with an anti-scald reminding function, which comprises a base and a panel, wherein the panel is arranged at the top of the base, a heating element is arranged in the base, a heating area and a temperature sensing color changing coating are arranged on the panel, the heating element is positioned below the heating area, and the temperature sensing color changing coating is positioned around the heating area. The temperature-sensitive color-changing coating can change color when the temperature of the panel is higher, so that a user is reminded, and the user is prevented from being scalded by the high-temperature panel, and the temperature-sensitive color-changing coating is safer to use and convenient to use.
Description
Technical Field
The utility model relates to the technical field of electric furnaces, in particular to an electric furnace with an anti-scald reminding function.
Background
At present, an electric ceramic stove or an induction cooker is taken as household common stove equipment, and the main structure of the electric ceramic stove or the induction cooker is composed of a heating plate, a microcrystal plate, an electric control system, a temperature control system and a stove body. The electric furnace heating plate consists of an iron-chromium heating sheet and a heat insulation plate. The electric stove has the characteristics of gradual temperature rise, balanced triple heat, no local high temperature and the like, is not easy to cause the conditions of chassis pasting, false boiling and the like, has the same cooking mode as a gas stove, can be used for frying, roasting, hot pot, quick frying, milk heating, soup cooking and slow stewing … …, and can also be matched with a roasting tray and a roasting net for roasting; has no special requirements for the materials of the cookware and no electromagnetic radiation hazard. When the electric stove is not used in winter, the electric stove can also be used as a warming stove, the temperature of a panel of the electric stove can be slowly increased in the using process, but a consumer cannot well perceive the temperature, in this case, the consumer does not know the temperature of the panel, and if skin contacts the panel, the risk of being scalded exists. In order to solve the problems, sensors or led lamps are used for reminding a user of a part of electric furnaces, but in the case of power failure of the electric furnaces, the panel can keep a high temperature for a period of time, the sensors or the led lamps cannot work, and the risk that the user is scalded still exists. Therefore, the existing electric furnaces are low in safety in use and further improvement is required.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an electric stove which is provided with a thermochromic coating which can change colors, can remind a user and prevent the user from being scalded by a high-temperature panel.
The purpose of the utility model is realized as follows:
the utility model provides an electric stove, includes base and panel, the top of base is located to the panel, be equipped with heating element in the base, be equipped with heating region and temperature sensing coating that discolours on the panel, heating element is located the below of heating region, the temperature sensing coating that discolours is located around the heating region. The temperature-sensitive color-changing coating can change color when the temperature of the panel is higher, so that a user is reminded, and the user is prevented from being scalded by the high-temperature panel, and the temperature-sensitive color-changing coating is safer to use and convenient to use.
The present invention may be further improved as follows.
The thermochromic coating is a reversible thermochromic ink.
The temperature sensing color changing coating is positioned above the heating element.
The temperature sensing color changing coating is annular.
The panel is provided with a control key.
The heating area is circular, and the thermochromic coating and the heating area are arranged concentrically.
The utility model has the following beneficial effects:
the temperature-sensitive color-changing coating can change color when the temperature of the panel is higher so as to remind a user and prevent the user from being scalded by the high-temperature panel, so that the temperature-sensitive color-changing coating is safer to use and convenient to use.
Drawings
Figure 1 is a top view of the fire with burn-proof reminder function of the present invention.
Figure 2 is a side view of the fire with burn-proof reminder of the utility model.
Detailed Description
The utility model is further described with reference to the following figures and examples.
In a first embodiment, as shown in fig. 1 to 2, an electric stove with an anti-scald reminding function includes a base 1 and a panel 2, the panel 2 is disposed on the top of the base 1, a heating element 5 is disposed in the base 1, a heating region 4 and a temperature sensing color changing coating 3 are disposed on the panel 2, the heating element 5 is located below the heating region 4, and the temperature sensing color changing coating 3 is located around the heating region 4.
The present invention may be further improved as follows.
The thermochromic coating 3 is a reversible thermochromic ink.
The thermochromic coating 3 is located above the heating element 5.
The temperature sensing color changing coating 3 is annular.
And a control key 6 is arranged on the panel 2.
The heating area 4 is in a circular shape, and the thermochromic coating 3 and the heating area 4 are concentrically arranged.
The present invention is a more specific embodiment.
The present invention relates to a color change principle of a thermochromic coating 3.
The thermochromic coating 3 of the present invention is a microcapsule ink which repeatedly changes color with temperature rise and fall. The color change form is colorless at low temperature and colored at high temperature. The color may be repeatedly changed. The ink can change color repeatedly with the temperature rise and fall. The microcapsule ink contains microcapsule color-changing particles, and the particle size of the microcapsule color-changing particles is 1-10 mu m. Microcapsule inks are prepared from electron-transporting organic compound systems. The electron transfer type organic compound is an organic color system with a special chemical structure. The molecular structure of the organic substance is changed by electron transfer at a specific temperature, thereby realizing color conversion. Such a color-changing substance is not only vivid in color, but also can change color from a "colored ═ colorless" state to a "colorless ═ colored" state. Therefore, when the electric stove is used, the heating element generates heat, and the thermochromic coating 3 is changed from black to red due to heating, so that the electric stove reminds a user, and prevents the hand of the user from mistakenly touching the high-temperature panel 2 and being scalded. When the electric furnace is powered off, the panel, the heating element and the temperature sensing color changing coating are cooled down, and the color of the temperature sensing color changing coating is changed from red to black.
Claims (5)
1. The utility model provides an electric stove with prevent scalding and remind function, includes base and panel, the top of base is located to the panel, be equipped with heating element in the base, characterized by, be equipped with heating region and temperature sensing coating that discolours on the panel, heating element is located the below of heating region, the temperature sensing is discoloured the coating and is located around the heating region.
2. The fire of claim 1 wherein the thermochromic coating is a reversible thermochromic ink.
3. The fire of claim 2 wherein the thermochromic coating is in the form of a ring.
4. The electric fire with the scald-proof reminding function as claimed in claim 3, wherein the panel is provided with a control button.
5. The electric fire with the scald-proof reminding function as claimed in claim 4, wherein the heating area is in a circular shape, and the thermochromic coating is concentrically arranged with the heating area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121691144.8U CN216010934U (en) | 2021-07-26 | 2021-07-26 | Electric stove with scald-proof reminding function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121691144.8U CN216010934U (en) | 2021-07-26 | 2021-07-26 | Electric stove with scald-proof reminding function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216010934U true CN216010934U (en) | 2022-03-11 |
Family
ID=80589133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121691144.8U Expired - Fee Related CN216010934U (en) | 2021-07-26 | 2021-07-26 | Electric stove with scald-proof reminding function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216010934U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114947330A (en) * | 2022-04-19 | 2022-08-30 | 浙江先导热电科技股份有限公司 | Heating and refrigerating integrated portable lunch box and heating and refrigerating method |
| CN115866812A (en) * | 2022-12-02 | 2023-03-28 | 广东威林科技股份有限公司 | Heating element, method for manufacturing heating element, and electric heating furnace |
| CN115899777A (en) * | 2022-11-15 | 2023-04-04 | 宁波方太厨具有限公司 | Anti-scald reminder method for gas stove and gas stove |
| CN116138636A (en) * | 2022-11-28 | 2023-05-23 | 珠海格力电器股份有限公司 | A thermal cutting board |
-
2021
- 2021-07-26 CN CN202121691144.8U patent/CN216010934U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114947330A (en) * | 2022-04-19 | 2022-08-30 | 浙江先导热电科技股份有限公司 | Heating and refrigerating integrated portable lunch box and heating and refrigerating method |
| CN115899777A (en) * | 2022-11-15 | 2023-04-04 | 宁波方太厨具有限公司 | Anti-scald reminder method for gas stove and gas stove |
| CN116138636A (en) * | 2022-11-28 | 2023-05-23 | 珠海格力电器股份有限公司 | A thermal cutting board |
| CN115866812A (en) * | 2022-12-02 | 2023-03-28 | 广东威林科技股份有限公司 | Heating element, method for manufacturing heating element, and electric heating furnace |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216010934U (en) | Electric stove with scald-proof reminding function | |
| CN201157244Y (en) | Electric frying pan | |
| CN201775462U (en) | Multifunctional electric food warmer capable of cooking rice | |
| CN201602644U (en) | Highly-efficient and intelligent electromagnetic induction heating electric kettle/cooker | |
| CN201847459U (en) | An electric heating cooker with an operation indicating device | |
| CN201452139U (en) | Electric heating table with three heat sources arranged from top to bottom | |
| CN201602602U (en) | Highly-efficient and intelligent electric kettle/cooker | |
| CN207969994U (en) | Electric-heating cooking appliance with dismantled and assembled radio temperature sensor | |
| CN202617376U (en) | Electric heating plate | |
| CN104799580A (en) | Intelligent-heating insulation rotary table for dining table | |
| CN209147170U (en) | A kind of electric ceramic heaters that automatic sensing is shut down | |
| CN204708281U (en) | A kind of Intelligent heating insulation rotating disk that can be used for dining table | |
| CN206080094U (en) | Novel heat preservation rice cooker | |
| CN200965279Y (en) | Electrothermal film heating oven | |
| CN205279174U (en) | Infrared furnace | |
| CN204498394U (en) | A kind of safety electrothermal plate | |
| CN202361434U (en) | Multifunctional combined type electromagnetic cooker | |
| CN203693246U (en) | Touch control type electric stewpot | |
| CN205181065U (en) | Integration electric heating appliance | |
| CN205514023U (en) | Integral type electric heating appliance | |
| CN103371717A (en) | Electric cooker | |
| CN209863294U (en) | Cooking device capable of constantly controlling any temperature | |
| CN2474046Y (en) | Split-electric heating pot | |
| CN206612534U (en) | Pan and heating utensil | |
| CN213955372U (en) | Dry burning preventing structure of cooker suitable for different pots |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220311 |