CN215305009U - Electric heating kettle - Google Patents
Electric heating kettle Download PDFInfo
- Publication number
- CN215305009U CN215305009U CN202121313015.5U CN202121313015U CN215305009U CN 215305009 U CN215305009 U CN 215305009U CN 202121313015 U CN202121313015 U CN 202121313015U CN 215305009 U CN215305009 U CN 215305009U
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- main control
- transparent
- control chip
- kettle body
- temperature
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Abstract
The utility model discloses an electric kettle, which comprises a transparent kettle body, wherein the bottom of the transparent kettle body is provided with a plurality of indicator lamps, the indicator lamps are illuminated in the water of the transparent kettle body, and the bottom of the transparent kettle body is provided with a temperature sensor, a main control chip and a main control circuit; the temperature sensor is connected with the input end circuit of the main control chip, and the output end pin of the main control chip is connected with the plurality of indicator lamps; the temperature sensor is used for detecting the temperature of the transparent kettle body, the main control chip judges a temperature interval according to the water temperature value detected by the temperature sensor, and the main control chip controls the indicating lamps to display a preset color and a preset state. Different colors are adopted to represent different temperature intervals, and the color of the indicating lamp directly acts on water, so that the long-distance observation is facilitated.
Description
Technical Field
The utility model relates to the technical field of electric kettles, in particular to an electric kettle.
Background
Modern people's rhythm of life is faster and faster, gives more and more attention to water. The simple international trend is fully raised, and the drinking mode of people tends to be simple. Except that pure water or distilled water is consumed by using a water dispenser in office buildings and individual families, most families still drink boiled tap water, and therefore electric kettles appear, and the electric kettles heat water quickly by heating through a heating pipe or an electric heating disc at the bottom of the kettle after being electrified.
The existing indicating lamps on the electric kettle basically only display two colors during heating and finish heating, the water state cannot be judged well by observing the colors of the indicating lamps at a far distance, the water state needs to be observed nearby, or the water state is judged by touching the kettle wall with hands, such as during heating, finishing heating and whether the water temperature is warm water or cold water, the light effect of the indicating lamps capable of displaying the water state is not available on the market, and the user is inconvenient to recognize the water state in a non-contact manner.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model aims to provide an electric kettle, which displays the state of water in the electric kettle by different colors of an indicator lamp and acts on the water so as to be convenient for remote observation.
In order to achieve the purpose, the utility model adopts the following technical scheme: an electric kettle comprises a transparent kettle body, wherein the bottom of the transparent kettle body is provided with a plurality of indicator lamps, the light of the indicator lamps irradiates the water in the transparent kettle body, and the bottom of the transparent kettle body is provided with a temperature sensor, a main control chip and a main control circuit;
the temperature sensor is connected with the input end of the main control chip through the main control circuit, and the pin of the output end of the main control chip is connected with the plurality of indicator lamps;
the temperature sensor is used for detecting the temperature of the transparent kettle body, the main control chip judges a temperature interval according to the water temperature value detected by the temperature sensor, and the main control chip controls the indicating lamps to display a preset color and a preset state.
Furthermore, the transparent kettle body is made of transparent materials, and light of the indicating lamps irradiates towards the inside of the transparent kettle body.
Furthermore, a plurality of indicator lamps are arranged at intervals along the bottom edge of the transparent kettle body.
Further, the indicator light is an LED light with three primary colors of RGB.
Further, the temperature range comprises any range value of the water temperature between 0 and 100 ℃.
Further, the predetermined color includes red, green, blue, or a mixed color.
Further, when the electric kettle is heated, the preset state of the indicator light is flashing; and after the electric kettle is heated, the preset state of the indicator lamp is continuously luminous.
Furthermore, the main control circuit comprises a light control circuit and a power supply circuit, and the light control circuit is connected with the temperature sensor, the main control chip and the indicator lamps.
Furthermore, the power supply circuit comprises a direct current conversion chip and a peripheral circuit thereof, and a pin of the direct current conversion chip is connected with the main control chip.
The utility model has the beneficial effects that: the embodiment of the utility model provides an electric kettle, which comprises a transparent kettle body, wherein the bottom of the transparent kettle body is provided with a plurality of indicator lamps, the indicator lamps are illuminated in the water of the transparent kettle body, and the bottom of the transparent kettle body is provided with a temperature sensor, a main control chip and a main control circuit; the temperature sensor is connected with the input end circuit of the main control chip, and the output end pin of the main control chip is connected with the plurality of indicator lamps; the temperature sensor is used for detecting the temperature of the transparent kettle body, the main control chip judges a temperature interval according to the water temperature value detected by the temperature sensor, and the main control chip controls the indicating lamps to display a preset color and a preset state. Different colors are adopted to represent different temperature intervals, and the color of the indicating lamp directly acts on water, so that the long-distance observation is facilitated.
Drawings
In order to more clearly illustrate the embodiments of the present invention 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, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of an electric kettle provided by an embodiment of the utility model;
FIG. 2 is a light control circuit diagram of an electric kettle according to an embodiment of the present invention;
fig. 3 is a power supply circuit diagram of an electric kettle according to an embodiment of the utility model.
In the figure: 1. a transparent kettle body; 2. and an indicator light.
Detailed Description
The embodiment of the utility model provides an electric kettle, which can display the state of water in the electric kettle by displaying different colors of an indicator lamp to act on the water, and is convenient for remote observation.
In order to make the objects, features and advantages of the present invention more apparent and understandable, the embodiments of the present invention will be described in detail and completely with reference to the accompanying drawings, and it is to be understood that the embodiments described below 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 technical scheme of the utility model is further explained by the specific implementation mode in combination with the attached drawings.
Example (b):
referring to fig. 1, fig. 1 is a schematic structural diagram of an electric kettle according to an embodiment of the present invention, which includes a transparent kettle body 1, a plurality of indicator lights 2 are disposed at the bottom of the transparent kettle body 1, lights of the indicator lights 2 irradiate the water in the transparent kettle body 1, and a temperature sensor, a main control chip and a main control circuit are disposed at the bottom of the transparent kettle body 1; the temperature sensor is connected with the input end of the main control chip through the main control circuit, and the pin of the output end of the main control chip is connected with the plurality of indicator lamps;
the temperature sensor is used for detecting the temperature of the transparent kettle body 1, the main control chip judges a temperature interval according to the water temperature value detected by the temperature sensor, sends out a control signal and controls the indicating lamps to display a preset color and a preset state.
In a specific embodiment, the temperature sensor detects the state of the electric kettle, such as the heating state, the state after heating and the temperature of water in the electric kettle, and sends a detected water temperature signal to the main control chip, the main control chip processes the water temperature signal and converts the processed water temperature signal into a digital signal, the main control chip judges the temperature value, if the temperature value falls into a preset temperature interval, the main control chip sends a control signal to control the indicating lamps to display a preset color, such as red, green or blue, the displayed preset state can be flashing or continuous lighting to represent different water temperature states, so that a user can see lights with different colors from a distance to conveniently judge different states of water in the electric kettle.
Furthermore, the transparent kettle body 1 is made of transparent materials, and the light of the indicator lights 2 irradiates towards the inside of the transparent kettle body 1.
In a specific embodiment, the transparent kettle body 1 is made of a transparent material, such as glass, or transparent plastic. The light of the indicator lamps irradiates towards the inside of the transparent kettle body 1, so that the water in the kettle presents different colors, and the purpose of remote observation is achieved.
Furthermore, a plurality of indicator lights 2 are arranged at intervals along the bottom edge of the transparent kettle body 1.
In a specific embodiment, a circle of indicator lights 2 are arranged at intervals along the bottom edge of the transparent pot body 1.
Further, the indicator light 2 is an LED light of three primary colors of RGB.
In a specific embodiment, the indicator light 2 uses LED lights of three primary colors RGB, and is composed of any adjustable color, which may be red, green, blue or a mixture of colors.
Further, the temperature interval comprises any interval value of the water temperature between 0 and 100 ℃.
For example: the water temperature can be set according to requirements, such as more than 100 ℃, 70-100 ℃, 25-70 ℃ and less than 25 ℃.
In a specific embodiment, when the water temperature in the electric kettle reaches more than 100 ℃, the indicator light displays a certain color, which can be red, green, blue or a mixed color, and continuously shines;
for example, when the water temperature in the electric kettle is 70-100 degrees, the indicator lamp 2 displays X color, 25-70 degrees displays Y color, below 25 degrees displays Z color, X, Y, Z can be red, green, blue or mixed color, X, Y, Z three colors are different, the temperature interval can be adjusted, and the temperature interval is not limited to the 3.
Further, when the electric kettle is heated, the preset state of the indicator light 2 is flashing; after the electric kettle is heated, the preset state of the indicator lamp 2 is continuous light emitting.
In a specific embodiment, when the temperature sensor detects that the electric kettle is heated, the preset state of the indicator light 2 is flashing; when the temperature sensor detects that the electric kettle is heated, the preset state of the indicator lamp 2 is continuous lighting.
Further, the main control circuit comprises a light control circuit and a power supply circuit, and the light control circuit is connected with the temperature sensor, the main control chip and the indicator lamps 2.
In a specific embodiment, the main control circuit comprises a light control circuit and a power supply circuit, and the light control circuit is connected with the temperature sensor, the main control chip and the indicator lamps 2.
Furthermore, the power supply circuit comprises a direct current conversion chip and a peripheral circuit thereof, and a pin of the direct current conversion chip is connected with the main control chip.
In a specific embodiment, the power supply circuit includes a dc conversion chip and a peripheral circuit thereof, and a pin of the dc conversion chip is connected to the main control chip. The power supply circuit is used for supplying power to the main control chip, and the peripheral circuit comprises a resistance element, a rectifier diode, an inductance element and the like and is used for providing stable voltage and current for the main control chip.
In summary, the embodiment of the utility model provides an electric kettle, which comprises a transparent kettle body, wherein the bottom of the transparent kettle body is provided with a plurality of indicator lamps, the indicator lamps illuminate into water in the transparent kettle body, and the bottom of the transparent kettle body is provided with a temperature sensor, a main control chip and a main control circuit; the temperature sensor is connected with the input end circuit of the main control chip, and the output end pin of the main control chip is connected with the plurality of indicator lamps; the temperature sensor is used for detecting the temperature of the transparent kettle body, the main control chip judges a temperature interval according to the water temperature value detected by the temperature sensor, and the main control chip controls the indicating lamps to display a preset color and a preset state. Different colors are adopted to represent different temperature intervals, and the color of the indicating lamp directly acts on water, so that the long-distance observation is facilitated.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention 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 solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (9)
1. An electric kettle is characterized by comprising a transparent kettle body, wherein the bottom of the transparent kettle body is provided with a plurality of indicator lamps, the light of the indicator lamps irradiates the water in the transparent kettle body, and the bottom of the transparent kettle body is provided with a temperature sensor, a main control chip and a main control circuit;
the temperature sensor is connected with the input end of the main control chip through the main control circuit, and the pin of the output end of the main control chip is connected with the plurality of indicator lamps;
the temperature sensor is used for detecting the temperature of the transparent kettle body, the main control chip judges a temperature interval according to the water temperature value detected by the temperature sensor, and the main control chip controls the indicating lamps to display a preset color and a preset state.
2. The electric kettle according to claim 1, wherein the transparent kettle body is made of transparent glass or transparent plastic.
3. The electric kettle as claimed in claim 1, wherein a plurality of said indicator lights are spaced along the bottom edge of said transparent kettle body.
4. The electric kettle of claim 1, wherein the indicator light is an LED light of three primary colors of RGB.
5. The electric kettle according to claim 1, characterized in that the temperature interval comprises any interval value of water temperature between 0-100 degrees.
6. The electric kettle of claim 1, wherein the predetermined color comprises red, green, blue, or a mixture of colors.
7. The electric kettle of claim 1, wherein the preset state of the indicator light is flashing when the electric kettle is heated; and after the electric kettle is heated, the preset state of the indicator lamp is continuously luminous.
8. The electric kettle of claim 1, wherein the master control circuit comprises a light control circuit and a power supply circuit, and the temperature sensor, the master control chip and the indicator lamps are connected to the light control circuit.
9. The electric kettle of claim 8, wherein the power supply circuit comprises a DC conversion chip and peripheral circuits thereof, and pins of the DC conversion chip are connected with the main control chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121313015.5U CN215305009U (en) | 2021-06-11 | 2021-06-11 | Electric heating kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121313015.5U CN215305009U (en) | 2021-06-11 | 2021-06-11 | Electric heating kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215305009U true CN215305009U (en) | 2021-12-28 |
Family
ID=79557560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121313015.5U Expired - Fee Related CN215305009U (en) | 2021-06-11 | 2021-06-11 | Electric heating kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215305009U (en) |
-
2021
- 2021-06-11 CN CN202121313015.5U patent/CN215305009U/en not_active Expired - Fee Related
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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: 20211228 |