CN214017203U - Thermal insulation kettle lid containing touch temperature display screen and electroplated layer - Google Patents
Thermal insulation kettle lid containing touch temperature display screen and electroplated layer Download PDFInfo
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- CN214017203U CN214017203U CN202021983128.1U CN202021983128U CN214017203U CN 214017203 U CN214017203 U CN 214017203U CN 202021983128 U CN202021983128 U CN 202021983128U CN 214017203 U CN214017203 U CN 214017203U
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- upper cover
- display screen
- touch
- temperature display
- cover surface
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Abstract
The utility model relates to a heat preservation pot cover containing a touch temperature display screen and an electroplated layer, which is a pot cover with the touch temperature display screen, the kettle cover comprises an upper cover surface and a lower silica gel inner plug, the upper cover surface is made of metal or provided with an electroplated layer on the surface, the surface of the upper cover surface is provided with a temperature display screen, the temperature display screen comprises a display, a circuit board, a battery and a touch button, the touch button is made of metal or provided with an electroplated layer on the surface, the touch button is arranged on the surface of the upper cover surface, the touch button and the upper cover surface are in conductive insulation through an insulator, a disconnecting switch of a circuit between the circuit board and the battery is formed between the touch button and the upper cover surface, when a human body touches, the skin of the human body covers between the touch button and the upper cover surface, and the touch button is communicated with the upper cover surface to form a closed circuit.
Description
Technical Field
The utility model belongs to the technical field of the heat preservation kettle, specifically belong to a heat preservation pot lid that contains touch temperature display screen and plating layer.
Background
Different from an electric kettle, the heat preservation kettle can be in a power-on state for most of time to provide electric energy required by a temperature display function, so that the temperature display function of the heat preservation kettle needs to be provided by a battery if the temperature inside the kettle needs to be known, the electric quantity of the battery is always limited, the using time of the heat preservation kettle is prolonged, the temperature display function can be normally used in the using time, and a convenient and energy-saving temperature display mode is required.
The existing touch sensing switch mainly adopts capacitive touch sensing, but the insulating pot cover used in the mode has the following defects that the insulating pot cover is prepared from non-conductive plastics, the existing insulating pot is generally prepared from stainless steel for long-time use safety, and the plastics used as the insulating pot material have potential safety hazards all the time when being used for a long time, such as toxic substances generated by oxidation easily occur at long-time high temperature. The heat-preservation kettle cover is made of stainless steel or the surface of the kettle cover is electroplated, so that the potential safety hazard of the existing plastic material is reduced, and the heat-preservation kettle cover has the effects of preventing oxidation and corrosion, improving wear resistance, improving light reflection, beautifying and the like. Then, if the heat preservation pot cover is made of stainless steel or the surface of the pot cover is electroplated, the heat preservation pot cover cannot control the temperature display function through a capacitive touch sensing method, and the conductivity of metal can cause the capacitive touch point to be broken down through conduction, so that the contact fails to work and the touch fails to work.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome above-mentioned prior art's defect, provide a heat preservation pot lid that contains touch temperature display screen and plating layer, its temperature display switch mode is convenient, can let the user easily know the inside temperature of kettle fast.
In order to realize the purpose, the utility model provides a technical scheme does: the heat preservation pot lid containing the touch temperature display screen and the electroplated layer is a pot lid with the touch temperature display screen, the kettle cover comprises an upper cover surface and a lower silica gel inner plug, the upper cover surface is made of metal or provided with an electroplated layer on the surface, the surface of the upper cover surface is provided with a temperature display screen, the temperature display screen comprises a display, a circuit board, a battery and a touch button, the touch button is made of metal or provided with an electroplated layer on the surface, the touch button is arranged on the surface of the upper cover surface, the touch button and the upper cover surface are in conductive insulation through an insulator, a disconnecting switch of a circuit between the circuit board and the battery is formed between the touch button and the upper cover surface, when a human body touches, the skin of the human body covers between the touch button and the upper cover surface, and the touch button is communicated with the upper cover surface to form a closed circuit.
Preferably, the inner plug of the lower silica gel is internally provided with a temperature sensor, the circuit board is electrically connected with the temperature sensor, and the temperature sensor transmits a temperature signal in the kettle to the circuit board.
Preferably, the circuit board is electrically connected with the display, and the circuit board transmits the obtained temperature signal to the display.
Preferably, a transparent panel is disposed above the display.
Preferably, the insulator is a silica gel sleeve.
The utility model has the advantages that: (1) its temperature display switch mode is convenient, can let the user easily know the inside temperature of kettle fast, through temperature-sensing ware transmission temperature signal, shows current kettle internal temperature through the display, and the user only needs to touch button and last capping lightly, just can make the display screen show the temperature in the current kettle. (2) The upper cover surface of the thermos bottle is made of metal or the surface of the kettle cover is electroplated, so that the potential safety hazard of the existing plastic material is reduced, and the thermos bottle has the effects of preventing oxidation and corrosion, improving wear resistance, improving light reflectivity, enhancing attractiveness and the like.
Drawings
FIG. 1 is a schematic cross-sectional view of a thermos bottle lid with a touch temperature display screen and an electroplated layer according to the present invention;
FIG. 2 is a schematic top view of a thermos bottle lid with a touch temperature display screen and an electroplated layer according to the present invention;
FIG. 3 is a schematic view of the thermos bottle lid with a touch temperature display screen and an electroplated layer applied to the thermos bottle according to the present invention;
description of reference numerals:
1. covering the surface; 2, plugging the silica gel; 3. a display; 4. a circuit board; 5. a battery; 6. a touch button; 7. an insulator; 8. a temperature sensor; 9. a transparent panel.
Detailed Description
The present invention will be further described with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
Example 1:
as shown in the figure: a heat preservation pot lid containing a touch temperature display screen and an electroplated layer is a pot lid with the touch temperature display screen, the pot lid comprises an upper cover surface 1 and a lower silica gel inner plug 2, the upper cover surface 1 is made of metal or the surface of the upper cover surface is provided with the electroplated layer, the surface of the upper cover surface 1 is provided with the temperature display screen, the temperature display screen comprises a display 3, a circuit board 4, a battery 5 and a touch button 6, the touch button 6 is made of metal or the surface of the upper cover surface is provided with the electroplated layer, the touch button 6 is arranged on the surface of the upper cover surface 1, the touch button 6 and the upper cover surface 1 are in conductive insulation through an insulator 7, a disconnecting switch of a circuit between the circuit board 4 and the battery 5 is formed between the touch button 6 and the upper cover surface 2, when a human body touches, the human body skin covers between the touch button 6 and the upper cover surface 1, the touch button 6 is communicated with the upper cover surface 1 to form a closed circuit; a temperature sensor 8 is arranged in the lower silica gel inner plug 2, the circuit board 4 is electrically connected with the temperature sensor 8, and a temperature signal in the kettle is transmitted to the circuit board 4 through the temperature sensor 8; the circuit board 4 is electrically connected with the display 3, and the circuit board 4 transmits the obtained temperature signal to the display 3; a transparent panel 9 is arranged above the display 3; the insulator 7 is a silica gel sleeve.
Finally, it should be noted that: it should be understood that the above examples are only for clearly illustrating the present invention and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious changes and modifications may be made without departing from the scope of the present invention.
Claims (5)
1. A heat preservation pot lid containing a touch temperature display screen and an electroplated layer is characterized in that the pot lid is a pot lid with the touch temperature display screen, the kettle cover comprises an upper cover surface and a lower silica gel inner plug, the upper cover surface is made of metal or provided with an electroplated layer on the surface, the surface of the upper cover surface is provided with a temperature display screen, the temperature display screen comprises a display, a circuit board, a battery and a touch button, the touch button is made of metal or provided with an electroplated layer on the surface, the touch button is arranged on the surface of the upper cover surface, the touch button and the upper cover surface are in conductive insulation through an insulator, a disconnecting switch of a circuit between the circuit board and the battery is formed between the touch button and the upper cover surface, when a human body touches, the skin of the human body covers between the touch button and the upper cover surface, and the touch button is communicated with the upper cover surface to form a closed circuit.
2. The heat-preservation pot lid with the touch type temperature display screen and the electroplated layer as claimed in claim 1, wherein a temperature sensor is arranged inside the lower silica gel inner plug, the circuit board is electrically connected with the temperature sensor, and a temperature signal in the pot is transmitted to the circuit board through the temperature sensor.
3. The thermos bottle lid with the touch temperature display screen and the electroplated layer as claimed in claim 1, wherein the circuit board is electrically connected with the display, and the circuit board transmits the obtained temperature signal to the display.
4. The thermos bottle lid with the touch temperature display screen and the electroplated layer as claimed in claim 1, wherein a transparent panel is disposed above the display.
5. The thermos bottle lid with the touch temperature display screen and the electroplated layer as claimed in claim 1, wherein the insulator is a silicone sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021983128.1U CN214017203U (en) | 2020-09-11 | 2020-09-11 | Thermal insulation kettle lid containing touch temperature display screen and electroplated layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021983128.1U CN214017203U (en) | 2020-09-11 | 2020-09-11 | Thermal insulation kettle lid containing touch temperature display screen and electroplated layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214017203U true CN214017203U (en) | 2021-08-24 |
Family
ID=77351180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021983128.1U Active CN214017203U (en) | 2020-09-11 | 2020-09-11 | Thermal insulation kettle lid containing touch temperature display screen and electroplated layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214017203U (en) |
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2020
- 2020-09-11 CN CN202021983128.1U patent/CN214017203U/en active Active
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