CN210989686U - Electric heating kettle - Google Patents
Electric heating kettle Download PDFInfo
- Publication number
- CN210989686U CN210989686U CN201921186303.1U CN201921186303U CN210989686U CN 210989686 U CN210989686 U CN 210989686U CN 201921186303 U CN201921186303 U CN 201921186303U CN 210989686 U CN210989686 U CN 210989686U
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- switch
- remote control
- wireless remote
- control module
- handle
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Abstract
The utility model relates to an electric kettle, when solving electric kettle's switch and going to contact with wet hand, the electric leakage accident appears easily, and operates inconveniently. Comprises a kettle body and a base, wherein a handle is arranged on the kettle body, a heating plate is arranged in the base, and a power switch for controlling the heating plate to be connected with or disconnected from a power supply; the base is internally provided with a power switch driving circuit, a temperature sensing module and a wireless signal receiving module which are connected with the power switch driving circuit, and the handle is internally provided with a wireless remote control module which is connected with the wireless signal receiving module in a wireless transmission manner and a power supply battery. Switch-on through wireless remote control module control switch, through temperature sensing module control switch's disconnection to convenient to use, add water to the watering can and put can be through the wireless remote control module control switch on the handle after on the base boiling water, because of the battery gives the power supply of wireless remote control module, battery voltage is little, even wet hand operation, the electric leakage accident can not appear yet, uses safelyr.
Description
Technical Field
The utility model relates to a household electrical appliances field especially relates to an electric kettle.
Background
The existing electric kettle usually comprises a base and a kettle body positioned on the base, wherein a heating device is arranged in the base, a power switch is positioned on the base, and the power switch is shifted up and down to control the on-off of a power supply of the electric kettle, so that the kettle is firstly placed on the base when in use, and then the switch is shifted to use, the use is inconvenient, and the switch is arranged on the base and has unattractive appearance; in addition, the existing switch is directly connected with 220V voltage, and if a water adding handle of the water kettle is wetted, and a wet hand is used for contacting the power switch, the leakage accident is easy to occur.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems of easy occurrence of electric leakage accidents and inconvenient operation when the power switch of the existing electric kettle is in contact with the wet hand.
For solving the utility model provides a technical scheme that technical problem adopted does: the utility model discloses an electric kettle, which comprises a kettle body and a base used for heating the kettle body, wherein the kettle body is provided with a handle, a heating plate is arranged in the base, a power switch used for controlling the heating plate to be connected with or disconnected with a power supply is connected with a power plug; the base in be equipped with the switch drive circuit who is connected with switch to and the temperature sensing module and the wireless signal receiving module who provides the turn-off signal for switch who is connected with switch drive circuit, the handle in be equipped with and carry out wireless remote control module that wireless transmission is connected with wireless signal receiving module, and be used for the power supply battery of giving the power supply of wireless remote control module, be equipped with RF wireless remote control module control switch on the RF wireless remote control module.
Right the utility model discloses do further limited technical scheme and include:
one end of the handle is fixedly connected with the upper part of the lateral wall of the kettle body, and the other end of the handle is bent to extend to the upper part of the top of the kettle body.
The handle is of an arc-shaped structure.
The wireless signal receiving module is an RF wireless signal receiving module, and the wireless remote control module is an RF wireless remote control module.
The handle on correspond the one end top of holding and be equipped with wireless remote control button, wireless remote control module control switch corresponds wireless remote control button below setting.
The power switch is an electromagnetic switch driven and controlled by an electromagnet.
The temperature sensing module is a thermistor, and the thermistor is attached to the bottom of the kettle body and is arranged into a switch for providing a disconnection signal.
Through the technical scheme, the beneficial effects of the utility model are that: the utility model discloses an electric kettle passes through wireless remote control module control switch's switch-on, through temperature sensing module control switch's disconnection to convenient to use, add water when the watering can and can burn water through the switch-on of wireless remote control module control switch on the handle after putting on the base, because of the battery gives the power supply of wireless remote control module, battery voltage is little, even wet hand operation, the electric leakage accident can not appear yet, uses safelyr.
Drawings
Fig. 1 is a schematic view of the three-dimensional structure of an electric kettle of the present invention.
Fig. 2 is a schematic view of a sectioning structure of an electric kettle of the utility model.
Fig. 3 is a schematic diagram of the circuit structure of the electric kettle of the present invention.
Detailed Description
The structure of the present invention will be further explained with reference to the accompanying drawings.
Referring to fig. 1 to 3, an electric kettle comprises a kettle body 1 and a base 2 for heating the kettle body, wherein a handle 3 is arranged on the kettle body, a heating plate is arranged in the base, a power switch for controlling the heating plate to be connected with or disconnected from a power supply is arranged in the base, and a power plug is connected with the power switch; the base is internally provided with a power switch driving circuit connected with a power switch, a temperature sensing module and a wireless signal receiving module 4 which are connected with the power switch driving circuit and provide disconnection signals for the power switch, the handle is internally provided with a wireless remote control module 5 which is connected with the wireless signal receiving module in a wireless transmission manner, and a power supply battery which is used for supplying power to the wireless remote control module, and the wireless remote control module is provided with a wireless remote control module control switch 51. The wireless remote control module is used for controlling the power switch to be switched on and the temperature sensing module is used for controlling the power switch to be switched off, so that the water boiling kettle is convenient to use, when water is added to the water boiling kettle and is placed on the base, the wireless remote control module on the handle is used for controlling the power switch to be switched on for water boiling, and the battery supplies power to the wireless remote control module, so that the voltage of the battery is small, electric leakage accidents can not occur even if the water boiling kettle is operated by wet hands, and the water boiling kettle; when the water in the kettle reaches the preset temperature, the temperature sensing module transmits a water temperature signal to the power switch driving circuit so as to control the disconnection of the power switch.
In this embodiment, the wireless signal receiving module is an RF wireless signal receiving module, and the wireless remote control module is an RF wireless remote control module. In this embodiment, the power switch is an electromagnetic switch driven and controlled by an electromagnet. In this embodiment, the temperature sensing module is a thermistor, and the thermistor is attached to the bottom of the kettle body to provide a switch for providing a disconnection signal.
In the embodiment, one end of the handle is fixedly connected with the upper part of the lateral wall of the kettle body, and the other end of the handle is bent to extend above the top of the kettle body. The handle is of an arc-shaped structure. The wireless remote control button 6 is arranged above one end 31 of the handle corresponding to the holding, and the wireless remote control module control switch 51 is arranged below the wireless remote control button. When water is added to the kettle body and the kettle body is placed on the base, the wireless remote control button is directly pressed, and the wireless remote control module wirelessly transmits a power supply connection signal to the wireless signal receiving module, so that the connection of a power supply switch is controlled. The electric kettle does not need to move a handle to the base to shift a power switch like a common electric kettle, so that the electric kettle is convenient to use and saves time; in addition, the battery supplies power to the wireless remote control module, the voltage of the battery is low, electric leakage accidents can not occur even if the battery is operated by wet hands, and the use is safe.
While the present invention has been described in detail and with reference to the accompanying drawings, it is not to be understood as limited by the scope of the invention. Various modifications and changes may be made by those skilled in the art without inventive work within the scope of the present invention as described in the claims.
Claims (7)
1. An electric kettle comprises a kettle body and a base used for heating the kettle body, wherein the kettle body is provided with a handle, a heating plate is arranged in the base, a power switch used for controlling the heating plate to be connected with or disconnected from a power supply is arranged in the base, and a power plug is connected with the power switch; the method is characterized in that: the base in be equipped with the switch drive circuit who is connected with switch to and the temperature sensing module and the wireless signal receiving module who provides turn-off signal for switch who is connected with switch drive circuit, the handle in be equipped with and carry out wireless remote control module that wireless transmission is connected with wireless signal receiving module, and be used for the power supply battery of giving the power supply of wireless remote control module, be equipped with wireless remote control module control switch on the wireless remote control module.
2. The electric kettle as claimed in claim 1, wherein: one end of the handle is fixedly connected with the upper part of the lateral wall of the kettle body, and the other end of the handle is bent to extend to the upper part of the top of the kettle body.
3. The electric kettle as set forth in claim 2, wherein: the handle is of an arc-shaped structure.
4. The electric kettle as claimed in claim 1, wherein: the wireless signal receiving module is an RF wireless signal receiving module, and the wireless remote control module is an RF wireless remote control module.
5. The electric kettle as claimed in claim 1, wherein: the handle on correspond the one end top of holding and be equipped with wireless remote control button, wireless remote control module control switch corresponds wireless remote control button below setting.
6. The electric kettle as claimed in claim 1, wherein: the power switch is an electromagnetic switch driven and controlled by an electromagnet.
7. The electric kettle as claimed in claim 1, wherein: the temperature sensing module is a thermistor, and the thermistor is attached to the bottom of the kettle body and is arranged into a switch for providing a disconnection signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921186303.1U CN210989686U (en) | 2019-07-26 | 2019-07-26 | Electric heating kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921186303.1U CN210989686U (en) | 2019-07-26 | 2019-07-26 | Electric heating kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210989686U true CN210989686U (en) | 2020-07-14 |
Family
ID=71502935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921186303.1U Active CN210989686U (en) | 2019-07-26 | 2019-07-26 | Electric heating kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210989686U (en) |
-
2019
- 2019-07-26 CN CN201921186303.1U patent/CN210989686U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |