CN213097332U - Portable heating thermostatic cup - Google Patents
Portable heating thermostatic cup Download PDFInfo
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- CN213097332U CN213097332U CN202021868281.XU CN202021868281U CN213097332U CN 213097332 U CN213097332 U CN 213097332U CN 202021868281 U CN202021868281 U CN 202021868281U CN 213097332 U CN213097332 U CN 213097332U
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Abstract
The utility model discloses a portable heating thermostatic cup, which comprises a cup body, a cup cover and a heating device, wherein the heating device is arranged on the cup cover, the heating device comprises a temperature sensor, a heating element, a microcontroller and a rechargeable battery, the output end of the temperature sensor is connected with the input end of the microcontroller, and the heating element at the output end of the microcontroller is connected; the heating element comprises a heating sheet and a heating plate, the heating sheet is fixed behind the heating plate, and the heating plate is arranged in the middle of the inner bottom surface of the cup cover; the temperature sensor is fixed on the inner bottom surface of the cup cover, and the microcontroller and the rechargeable battery are integrated in the cup cover. The utility model discloses portable heating thermostatic cup sets up heating device on the bowl cover, places the bowl cover towards the end during use, heats the water in the cup to drink at any time, in addition, has concentrated temperature display and button function on the bowl cover, can further audio-visual understanding temperature.
Description
Technical Field
The utility model belongs to the technical field of the drinking cup, especially, relate to a portable heating thermostatic cup.
Background
As is well known, the vacuum cup is a necessary drinking tool in high-quality life of modern people. Due to the manufacturing cost and the technical level, the heat preservation time of the vacuum cups in the current market is not long, and the normal requirements of life of people cannot be met; in order to prolong the heat preservation time, people often fill the just boiled water into the thermos cup and then preserve heat by using the heat insulation principle. The heat preservation effect of the vacuum cup is poor, the temperature can be usually kept for about half a day, and the temperature of water in the cup is in a decreasing trend, and the temperature is lower as the temperature reaches the back.
In addition, water in the cup cannot be directly drunk when the temperature is too high, and people cannot judge when the water in the cup is suitable for drinking, so that inconvenience is brought to users.
Therefore, how to solve the above-mentioned drawbacks of the prior art becomes the direction of efforts of those skilled in the art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a portable heating thermostatic cup, which utilizes a cup cover to heat, improves the utilization rate of the cup bottom and has the function of heat preservation; can completely solve the defects of the prior art.
The purpose of the utility model is realized through the following technical scheme: a portable heating thermostatic cup comprises a cup body, a cup cover and a heating device, wherein the heating device is arranged on the cup cover and comprises a temperature sensor, a heating element, a microcontroller and a rechargeable battery, the output end of the temperature sensor is connected with the input end of the microcontroller, and the heating element at the output end of the microcontroller is connected; the heating element comprises a heating sheet and a heating plate, the heating sheet is fixed behind the heating plate, and the heating plate is arranged in the middle of the inner bottom surface of the cup cover; the temperature sensor is fixed on the inner bottom surface of the cup cover, and the microcontroller and the rechargeable battery are integrated in the cup cover.
As one of the preferable modes, the cup further comprises a heat preservation device, and the heat preservation device is arranged on the cup cover; the heat preservation device comprises a constant temperature controller, the constant temperature controller is arranged in the inner interlayer of the cup cover, and the output end of the microcontroller is connected with the constant temperature controller.
As another preferred mode, the heat preservation device is arranged on the cup body; the heat preservation device comprises a water temperature sensor and a constant temperature controller, the constant temperature controller is arranged in an inner interlayer of the cup body, the water temperature sensor is arranged at the inner bottom of the cup body, the output end of the water temperature sensor is connected with the microcontroller, and the output end of the microcontroller is connected with the constant temperature controller.
As further preferred, be equipped with No. two connectors on the upper portion of cup, be equipped with the link No. one at the bottom of bowl cover, thermostatic control inserts through No. two connectors and communicates with rechargeable battery and microcontroller in the link.
As another preferred mode, the cup also comprises a heat preservation device, and the heat preservation device is arranged on the cup wall of the cup cover and the cup wall of the cup body; the heat insulation device comprises a heat insulation layer positioned on the outer layer, a heat insulation layer positioned on the middle part and a heat transfer layer positioned on the inner layer.
In a further preferred embodiment, a charging port is arranged on the side wall of the cup cover and is connected with a rechargeable battery.
In a further preferred embodiment, a control button and a display unit are arranged at the top of the cup cover, the control button comprises a power switch, a thermostatic control switch and a heating switch, the power switch is arranged on a charging circuit of the rechargeable battery, the thermostatic control switch is arranged on a circuit of the thermostatic controller, and the heating switch is arranged on a control circuit of the heating element.
Compared with the prior art, the beneficial effects of the utility model reside in that: a portable heating thermostatic cup has the following advantages:
1. the heating device is arranged on the cup cover, and when the cup is used, the cup cover is placed towards the bottom to heat water in the cup, so that the cup can be heated at any time only through the cup cover;
2. the heated water can be insulated through the insulation device so as to be convenient for drinking;
3. the cup cover integrates the functions of temperature display and buttons, so that the water temperature can be further intuitively known.
Drawings
Fig. 1 is a schematic structural view of a cup lid in embodiment 1 of the present invention.
Fig. 2 is a schematic structural diagram of a cup in embodiment 3 of the present invention.
Fig. 3 is a schematic sectional structure diagram according to embodiment 3 of the present invention.
Fig. 4 is a schematic circuit diagram according to embodiment 3 of the present invention.
In the drawings: the cup comprises a cup body 1, a cup cover 2, a heating element 3, a temperature sensor 4, an installing head 5, a microcontroller 6, a rechargeable battery 7, a charging port 8, a sealing sleeve port 9, a heat insulation layer 11, a heat insulation layer 10, a heat transfer layer 12, a first connecting end 13, a second connecting end 14, a thermostatic controller 15, a water temperature sensor 16, a control button 17 and a display unit 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1:
as shown in figure 1, the portable heating thermostatic cup comprises a cup cover 2 and a heating device, wherein the heating device is arranged on the cup cover 2.
When in use, the cup cover is in sealing fit with the cup body to be used as a whole cup. Set up heating device on the bowl cover, not only can increase the space utilization of cup bottom, use unusual convenience moreover, in the cup with the hosepipe in the heating, then screw the bowl cover, rotate again and place the bowl cover in the bottom, the bottom of cup up, arrange heating device's heating element in with water, heat water, after the heating, rotatory cup once more, just put the back, can normal drinking water.
The heating device comprises a temperature sensor 4, a heating element 3, a microcontroller 6 and a rechargeable battery 7, wherein a battery protection board is arranged on the rechargeable battery, the rechargeable battery is a nickel-metal hydride battery or a lithium battery, and the capacity of the rechargeable battery is selected to be 2-6Ah according to the size of the cup body and the required heat preservation time. The microcontroller is used for controlling the heating circuit, and the components adopted by the microcontroller are the existing controllers. The heating element is a heating metal rod or a heating ceramic plate and the like, and the cost can be saved by adopting the existing material. The temperature sensor adopts the existing miniature sensor, and when the temperature changes, the temperature can be timely transmitted to the microcontroller. The output end of the temperature sensor 4 is connected with the input end of the microcontroller 6, and the output end of the microcontroller 6 is connected with the heating element 3; the heating element comprises a heating sheet and a heating plate, the heating sheet is fixed behind the heating plate, and the heating plate is arranged in the middle of the inner bottom surface of the cup cover; the temperature sensor 4 is fixed on the inner bottom surface of the cup cover 2, and the microcontroller 6 and the rechargeable battery 7 are integrated in the cup cover 2. The side wall of the cup cover 2 is provided with a charging port 8, and the charging port 8 is connected with a rechargeable battery 7.
In addition, in order to intuitively know the water temperature, a control button 17 and a display unit 18 are arranged at the top of the cup cover 2, the control button 17 comprises a power switch, a thermostatic control switch and a heating switch, the power switch is arranged on a charging circuit of the rechargeable battery, the thermostatic control switch is arranged on a circuit of the thermostatic controller 15, and the heating switch is arranged on a control circuit of the heating element.
Example 2:
a portable heating thermostatic cup comprises a cup body, a cup cover, a heating device and a heat preservation device. The heating device is arranged on the cup cover, and the heat preservation device adopts a traditional vacuum heat preservation mode.
The heating device comprises a temperature sensor, a heating element, a microcontroller and a rechargeable battery, wherein the output end of the temperature sensor is connected with the input end of the microcontroller, and the heating element is connected with the output end of the microcontroller; the heating element comprises a heating sheet and a heating plate, the heating sheet is fixed behind the heating plate, and the heating plate is arranged in the middle of the inner bottom surface of the cup cover; the temperature sensor is fixed on the inner bottom surface of the cup cover, and the microcontroller and the rechargeable battery are integrated in the cup cover. The side wall of the cup cover is provided with a charging port, and the charging port is connected with a rechargeable battery.
The heat preservation devices are arranged on the cup wall of the cup cover and the cup wall of the cup body; the heat insulation device comprises a heat insulation layer positioned on the outer layer, a heat insulation layer positioned on the middle part and a heat transfer layer positioned on the inner layer. It comprises a heat insulation layer positioned on an outer layer, a heat insulation layer positioned in the middle and a heat transfer layer positioned on an inner layer. The outer layer is made of plastic or metal material, the middle layer is made of vacuum, and the inner layer is made of glass or stainless steel material. The heat transfer layer in the vacuum cup is a silver cup liner which can reflect hot water radiation, the heat preservation layer in the middle between the cup liner and the cup body is vacuum and can block heat transfer, and the bottle which is not easy to transfer heat can block heat convection.
As shown in fig. 2 to 4, example 3:
a portable heating thermostatic cup comprises a cup body, a cup cover, a heating device and a heat preservation device. The heating device is arranged on the cup cover, the heat preservation device is arranged on the cup body, and the heating device and the heat preservation device share the same microcontroller.
The heating device comprises a temperature sensor, a heating element, a microcontroller and a rechargeable battery, wherein the output end of the temperature sensor is connected with the input end of the microcontroller, and the heating element is connected with the output end of the microcontroller; the heating element comprises a heating sheet and a heating plate, the heating sheet is fixed behind the heating plate, and the heating plate is arranged in the middle of the inner bottom surface of the cup cover; the temperature sensor is fixed on the inner bottom surface of the cup cover, and the microcontroller and the rechargeable battery are integrated in the cup cover. The side wall of the cup cover is provided with a charging port, and the charging port is connected with a rechargeable battery.
The heat preservation device comprises a water temperature sensor 16 and a constant temperature controller 15, wherein the water temperature sensor is also a temperature sensor and is arranged in water to convey the temperature, a constant temperature control circuit is arranged in the constant temperature controller, the constant temperature control circuit is an existing control circuit and is used for keeping the temperature constant within a specific numerical range. The thermostatic controller 15 is a solid expansion type, and a certain colloidal solid, such as paraffin and the like, filled in a bulb of the thermostatic controller executes temperature control action by depending on the principle of expansion with heat and contraction with cold, generally in order to ensure uniform temperature inside a medium and temperature sensing sensitivity. The thermostatic controller 15 is arranged in an inner interlayer of the cup body 1, the water temperature sensor 16 is arranged at the inner bottom of the cup body 1, the output end of the water temperature sensor 16 is connected with the microcontroller 6, and the output end of the microcontroller 6 is connected with the thermostatic controller 15. The upper part of the cup body 1 is provided with a second connector 14, the bottom of the cup cover 2 is provided with a first connector 13, and the thermostatic controller 15 is inserted into the first connector 13 through the second connector 14 and is communicated with the rechargeable battery 7 and the microcontroller 6. When the cup body and the cup cover are tightly combined, the whole heat insulation circuit can be conducted, and when the cup body and the cup cover are separated, the power failure is realized. In order to prevent the heat preservation device from being out of operation due to power failure, a battery can be arranged in the cup body for supplying power, the cup cover can be used as a heating device, and the cup body can be used as a heat preservation device separately.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The utility model provides a portable heating constant temperature cup, includes cup, bowl cover and heating device, its characterized in that: the heating device is arranged on the cup cover and comprises a temperature sensor, a heating element, a microcontroller and a rechargeable battery, wherein the output end of the temperature sensor is connected with the input end of the microcontroller, and the heating element is connected with the output end of the microcontroller; the heating element comprises a heating sheet and a heating plate, the heating sheet is fixed behind the heating plate, and the heating plate is arranged in the middle of the inner bottom surface of the cup cover; the temperature sensor is fixed on the inner bottom surface of the cup cover, and the microcontroller and the rechargeable battery are integrated in the cup cover.
2. The portable heating thermostatic cup according to claim 1, wherein: the cup cover is characterized by also comprising a heat preservation device, wherein the heat preservation device is arranged on the cup cover; the heat preservation device comprises a constant temperature controller, the constant temperature controller is arranged in the inner interlayer of the cup cover, and the output end of the microcontroller is connected with the constant temperature controller.
3. The portable heating thermostatic cup according to claim 1, wherein: the cup also comprises a heat preservation device, and the heat preservation device is arranged on the cup body; the heat preservation device comprises a water temperature sensor and a constant temperature controller, the constant temperature controller is arranged in an inner interlayer of the cup body, the water temperature sensor is arranged at the inner bottom of the cup body, the output end of the water temperature sensor is connected with the microcontroller, and the output end of the microcontroller is connected with the constant temperature controller.
4. The portable heating thermostatic cup according to claim 1, wherein: the upper portion of cup is equipped with the connector No. two, is equipped with the link No. one in the bottom of bowl cover, and thermostatic control inserts through the connector No. two and communicates with rechargeable battery and microcontroller in the link.
5. The portable heating thermostatic cup according to claim 1, wherein: the cup cover is characterized by also comprising a heat preservation device, wherein the heat preservation device is arranged on the cup wall of the cup cover and the cup wall of the cup body; the heat insulation device comprises a heat insulation layer positioned on the outer layer, a heat insulation layer positioned on the middle part and a heat transfer layer positioned on the inner layer.
6. The portable heating thermostatic cup according to any one of claims 1-5, wherein: the side wall of the cup cover is provided with a charging port, and the charging port is connected with a rechargeable battery.
7. The portable heating thermostatic cup according to claim 6, wherein: the top at the bowl cover is equipped with control button and display element, control button includes switch, thermostatic control switch and heating switch, and switch sets up on rechargeable battery's charging circuit, and thermostatic control switch sets up on thermostatic controller's the circuit, and heating switch sets up on heating element's control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021868281.XU CN213097332U (en) | 2020-09-01 | 2020-09-01 | Portable heating thermostatic cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021868281.XU CN213097332U (en) | 2020-09-01 | 2020-09-01 | Portable heating thermostatic cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213097332U true CN213097332U (en) | 2021-05-04 |
Family
ID=75658363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021868281.XU Active CN213097332U (en) | 2020-09-01 | 2020-09-01 | Portable heating thermostatic cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213097332U (en) |
-
2020
- 2020-09-01 CN CN202021868281.XU patent/CN213097332U/en active Active
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