CN212878921U - Wireless electric kettle with weighing and water detecting functions - Google Patents
Wireless electric kettle with weighing and water detecting functions Download PDFInfo
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- CN212878921U CN212878921U CN202020883589.5U CN202020883589U CN212878921U CN 212878921 U CN212878921 U CN 212878921U CN 202020883589 U CN202020883589 U CN 202020883589U CN 212878921 U CN212878921 U CN 212878921U
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Abstract
The utility model discloses a cordless electric kettle for weighing and detecting water, which comprises a kettle body and a kettle seat, wherein, the kettle body is provided with an electric heater and an upper coupler, the kettle seat is provided with a power supply and a lower coupler, the kettle further comprises a tray, a bracket, a weighing sensor, a mounting seat and a control device, the tray is arranged between the lower coupler and the bracket, the mounting seat is fixed in the kettle seat, the top of the kettle seat is provided with a through hole, the tray or a part of the tray can move up and down in the through hole, the weighing sensor is arranged on the mounting seat, the bracket is borne on the weighing sensor, the signal obtained by the weighing sensor comprises the weight information of the water in the kettle body, the control device can calculate the quality of the water in the kettle body according to the signal and calculate the water level corresponding to the water in the kettle body according to the quality, the heating of the water in the kettle body or the water adding into the kettle body can be automatically controlled according to the quality or the water level of the water in the kettle body.
Description
Technical Field
The utility model belongs to a household appliance relates to an electric kettle, more specifically is a wireless electric kettle that whether has enough water yield so that add water or self-heating automatically through weighing the detection kettle body in.
Background
The electric heating kettle is widely used in families and offices, people can heat water by the electric heating kettle, tea or coffee is brewed by the water, and the electric heating kettle is popular with consumers and is further developed by a plurality of manufacturers.
Firstly, a heater is arranged in the kettle body, and a power supply of the base is led to the heater of the kettle body through the coupling of the upper coupler and the lower coupler, so that the water in the kettle body is quickly heated, the kettle body and the base can be separated, the kettle body is not provided with an electric wire, and the kettle can not be restrained by the electric wire in use.
Secondly, the metal contact pieces in the upper coupler and the lower coupler are made into circular rings, the circular ring metal contact pieces are inserted, the electric connection can be completed when the metal contact pieces are placed at any angle, a power supply arranged on the kettle seat is led into the kettle body heater, and people can feel more convenient in use.
At present, people develop a water adding mode of the kettle, and a water inlet mechanism is arranged in the coupler, so that water in the water tank can be guided into the kettle body through the water inlet mechanism.
However, in order to realize automatic water supply, the amount of water in the kettle body must be detected, and generally, the water level is detected, which requires that a component such as a water level probe is arranged in the kettle body, not only the structure of the kettle is complicated, but also the probe coating is easily damaged during cleaning, so that the detection signal cannot accurately reflect the actual water level.
Disclosure of Invention
An object of the utility model is to overcome above-mentioned not enough and provide a wireless electric kettle of examining water weighs, it provides a structure, through weighing in order to obtain the kettle body normal water yield to the kettle body to implement automatic control.
The purpose of the utility model is realized by the following scheme:
the utility model provides a weigh and examine wireless electric kettle of water, including the kettle body and kettle seat, wherein, electric heater and last coupler are installed to the kettle body, the kettle seat is provided with power and lower coupler, its characteristics are, still include tray, support, weighing sensor, mount pad and controlling means, the tray is adorned down between coupler and the support, the mount pad is fixed in the kettle seat, open at kettle seat top has the through-hole, tray or tray part can reciprocate in this through-hole, weighing sensor installs on the mount pad, the support bears on weighing sensor.
Thus, when the kettle body is coupled to the lower coupler through the upper coupler, the kettle body can be borne by the tray, and the weights of the kettle body, the water in the kettle body, the lower coupler, the tray and the bracket can act on the weighing sensor, so that a signal obtained by the weighing sensor comprises weight information of the water in the kettle body, the control device can calculate the mass of the water in the kettle body according to the signal, and calculate the water level corresponding to the water in the kettle body according to the mass.
Therefore, preferably, in the above scheme, the control device calculates the mass of the water in the kettle body according to the signal provided by the weighing sensor, so that the control can be carried out according to the mass.
Preferably, in the above scheme, the control device calculates the water level in the kettle body according to the quality of water in the kettle body, so that the control can be carried out according to the water level.
Preferably, in the above scheme, the control device controls the kettle seat power supply to supply power to the kettle body electric heater according to the quality of water in the kettle body or the water level in the kettle body.
Therefore, when the water level in the kettle body is lower than the lowest water level line or the quality of the water in the kettle body is less than the quality of the water at the lowest water level line, the kettle seat power supply can be controlled not to supply power to the kettle body electric heater; when the water level in the kettle body is equal to or higher than the lowest water level line or the water quality in the kettle body is equal to or higher than the quality of the water at the lowest water level line, the kettle seat power supply can be controlled to supply power to the kettle body electric heater.
Preferably, in the above scheme, the control device controls the kettle seat power supply to supply power to the water inlet mechanism according to the quality of water in the kettle body or the water level in the kettle body, so that the water inlet mechanism can add water into the kettle body.
Therefore, when the water level in the kettle body is lower than the lowest water level line or the quality of the water in the kettle body is less than the quality of the water at the lowest water level line, the kettle seat power supply can be controlled to supply power to the water inlet mechanism so as to add water to the kettle body; when the water level in the kettle body is equal to or higher than the highest water level line or the water quality in the kettle body is equal to or higher than the quality of the water at the highest water level line, the power supply of the kettle seat can be controlled to stop supplying power to the water inlet mechanism, so that the water inlet mechanism is prevented from adding water into the kettle body.
Thus, the quantity of water in the kettle can be obtained by weighing the kettle body, so as to automatically control the heating of the water in the kettle body or the addition of the water into the kettle body.
Drawings
FIG. 1 is a schematic view of a cross-sectional structure of an embodiment of the present invention;
fig. 2 is an exploded schematic view of the electric kettle of fig. 1.
Detailed Description
The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings:
referring to fig. 1 and 2, the cordless electric kettle for weighing and detecting water in the present embodiment comprises a kettle body 1, a kettle seat 2, a tray 3, a bracket 4, a weighing sensor 5, a mounting seat 6, a water inlet mechanism 7 and a control device 8, wherein the kettle body 1 is provided with an electric heater 11, the kettle seat 2 is provided with a power supply (not shown in the figure), the bottom of the kettle body 1 and the top of the kettle seat 2 are respectively provided with an upper coupler 1a and a lower coupler 2a, the upper coupler 1a and the lower coupler 2a are also provided with the water inlet mechanism 7, the water inlet mechanism 7 adopts a water inlet mode of pumping water from a water tank by a water pump, the water can be pumped out from the water tank (not shown in the figure) by turning on the water pump 71 and is delivered into the kettle body 1 by a water inlet pipe 72, the tray 3 is clamped between the lower coupler 2a and the bracket 4, the top of the kettle seat 2 is provided with a through hole 21, so that the lower, the mounting seat 6 is fixed in the drain pan of the kettle seat 2, the weighing sensor 5 is installed on the mounting seat 6, the support 4 is born on the weighing sensor 5, the control device 8 calculates the quality of the water in the kettle body according to the signal provided by the weighing sensor 5, and calculates the water level corresponding to the water in the kettle body according to the quality, the control device controls the power supply to the water pump according to the water level, and controls the power supply of the kettle seat 2 to the electric heater 11 of the kettle body 1 through the upper coupler 1a and the lower coupler 2a according to the water level.
Therefore, the kettle body 1 and the water in the kettle body 1, the lower coupler 2a, the tray 3 and the bracket 4 only act on the weighing sensor 5, and signals provided by the weighing sensor 5 contain information capable of reflecting the weight of the water in the kettle body, so that the automatic control can be realized.
Claims (9)
1. The utility model provides a weigh and examine wireless electric kettle of water, includes the kettle body and kettle seat, wherein, electric heater and last coupler are installed to the kettle body, the kettle seat is provided with power and lower coupler, characterized by, still includes tray, support, weighing sensor, mount pad and controlling means, the tray is adorned down between coupler and the support, the mount pad is fixed in the kettle seat, open at kettle seat top has the through-hole, tray or tray part can reciprocate in this through-hole, weighing sensor installs on the mount pad, the support bears on weighing sensor.
2. The cordless electric kettle for weighing and detecting water as claimed in claim 1, wherein the control device calculates the mass of water in the kettle body according to the signal provided by the weighing sensor.
3. The cordless electric kettle for weighing and detecting water as claimed in claim 2, wherein the control device calculates the water level in the kettle body according to the mass of the water in the kettle body.
4. The cordless electric kettle for weighing and detecting water as claimed in claim 2, wherein the control device controls the kettle seat power supply to supply power to the kettle body electric heater according to the quality of water in the kettle body.
5. The cordless electric kettle for weighing and detecting water as claimed in claim 3, wherein the control device controls the kettle seat power supply to supply power to the kettle body electric heater according to the water level in the kettle body.
6. The cordless electric kettle for weighing and detecting water as claimed in claim 2, wherein the control device controls the kettle seat power supply to supply power to the water inlet mechanism according to the quality of water in the kettle body.
7. The cordless electric kettle for weighing and detecting the water as claimed in claim 3, wherein the control device controls the kettle seat power supply to supply the water inlet mechanism according to the water level in the kettle body.
8. The cordless electric kettle for weighing and detecting water as claimed in claim 4, wherein the control device controls the kettle seat power supply to supply power to the water inlet mechanism according to the quality of water in the kettle body.
9. The cordless electric kettle for weighing and detecting the water as claimed in claim 5, wherein the control device controls the kettle seat power supply to supply the water inlet mechanism according to the water level in the kettle body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020883589.5U CN212878921U (en) | 2020-05-25 | 2020-05-25 | Wireless electric kettle with weighing and water detecting functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020883589.5U CN212878921U (en) | 2020-05-25 | 2020-05-25 | Wireless electric kettle with weighing and water detecting functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212878921U true CN212878921U (en) | 2021-04-06 |
Family
ID=75265631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020883589.5U Active CN212878921U (en) | 2020-05-25 | 2020-05-25 | Wireless electric kettle with weighing and water detecting functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212878921U (en) |
-
2020
- 2020-05-25 CN CN202020883589.5U patent/CN212878921U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A cordless electric kettle for weighing and water detection Effective date of registration: 20210524 Granted publication date: 20210406 Pledgee: China Co. truction Bank Corp Chaozhou branch Pledgor: GUANGDONG XINGONG ELECTRICAL APPLIANCES Co.,Ltd. Registration number: Y2021980003942 |