CN217185554U

CN217185554U - Internal communication linkage circuit of intelligent electric teapot

Info

Publication number: CN217185554U
Application number: CN202122902718.8U
Authority: CN
Inventors: 郑柳科; 张洁
Original assignee: Small Monster Shenzhen Technology Co ltd
Current assignee: Small Monster Shenzhen Technology Co ltd
Priority date: 2021-11-24
Filing date: 2021-11-24
Publication date: 2022-08-16
Anticipated expiration: 2031-11-24

Abstract

The utility model provides an internal communication linkage circuit of an intelligent electric teapot, which comprises a power input connected with AC220V, a power module connected with the power input, a main controller, a key control, a temperature detection module, a tea cabin lifting module, a silicon controlled module, a temperature control switch, a heating plate and a display screen, it is still including the LDO module of connecting power module, connect the microprocessor of LDO module, connect the camera module of LDO module, main control unit includes a plurality of input port and a plurality of output port, microprocessor includes first input, the second input of the output of connecting the camera module, first output, the second output, the LDO module, key control, temperature detection module connects one of a plurality of input port of main control unit respectively, tea storehouse lift module, the silicon controlled rectifier module, one of a plurality of output port that main control unit was connected respectively to the display screen. The utility model discloses a camera module, microprocessor, main control unit's cooperation, automatic identification tealeaves just realizes intelligent making tea.

Description

Internal communication linkage circuit of intelligent electric teapot

[ technical field ] A

The utility model relates to the technical field of household appliances, especially, relate to an inside communication link circuit of intelligence electric teapot.

[ background of the invention ]

Tea making has a long history, the development of tea sets, tea ceremony, tea art and tea culture is driven, teapots in the tea sets are important tools for making tea, and the teapots are famous like purple sand pots and have a long history. Ancient people are very exquisite in the tea making water temperature, and the mastering of the tea making water temperature is mainly determined by what tea is made and drunk. High-grade green tea, especially the famous tea with various delicate bud leaves, is generally about 80 ℃, so that the tea soup which is brewed is tender green and bright, the taste is fresh and the vitamin c in the tea is less damaged. When various scented tea, black tea and middle-grade and low-grade green tea are brewed and drunk, the tea is brewed and drunk by boiling water at 100 ℃, if the water temperature is low, the permeability is poor, the effective components in the tea are less leached, and the tea taste is light. Oolong tea, Pu-erh tea and scented tea are brewed and drunk, the tea consumption is large each time, and the tea is older, and the tea needs to be brewed by boiling and boiling water with the temperature of 100 ℃.

The quality and the taste of the tea water are related to the tea quality, the temperature, the concentration and the residue of the tea water, and the higher the water temperature is, the longer the boiling time is, the higher the solubility is, and the stronger the tea soup is; conversely, the lower the water temperature, the shorter the brewing time, the less the solubility, the lighter the tea soup. Therefore, making good tea water is a skill which can be obtained by ordinary people through long-time learning and practice, and is not beneficial to popularization of tea making.

The teapot can be heated in an electric heating mode, an electromagnetic heating mode and the like, the existing electric teapot uses the heating wire as a heating element, the heating wire is generally arranged in a base of the teapot, and the teapot is placed on the base after being electrified to heat tea water. Along with the development of mobile communication, various intelligent handheld devices such as smart phones are popularized, the intellectualization of traditional household appliances is more and more popularized, the conventional household appliances can be controlled intelligently by using technical means such as WIFI and Bluetooth, but the existing electric teapot cannot be controlled intelligently, a user cannot remotely control the electric teapot, and the electric teapot cannot automatically obtain tea water with better quality according to the types of different tea leaves.

Therefore, there is a need to provide a new communication circuit for intelligent electric teapots to solve the above-mentioned technical problems.

[ Utility model ] content

An object of the utility model is to provide a can make out the internal communication link circuit of intelligent electric teapot of good quality tea automatically according to different types of tealeaves to solve the problem among the correlation technique.

In order to achieve the above objects, the present invention provides an internal communication linkage circuit of an intelligent electric teapot, which comprises a power input connected to AC220V, a power module connected to the power input, a main controller, a key control, a temperature detection module, a tea bin lifting module, a silicon controlled module, a temperature control switch, a heating plate, a display screen, an LDO module connected to the power module, a microprocessor connected to the LDO module, and a camera module connected to the LDO module, wherein the main controller comprises a plurality of input ports and a plurality of output ports, the microprocessor comprises a first input connected to one of the plurality of output ports of the main controller, a second input connected to an output of the camera module, a first output connected to one of the plurality of input ports of the main controller, and a second output connected to an input of the camera module, the LDO module button control the temperature detection module is connected respectively main control unit one of a plurality of input port, tea storehouse lift module the silicon controlled rectifier module the display screen is connected respectively main control unit one of a plurality of output port the camera module is used for gathering the photo information of tealeaves and conveying microprocessor, microprocessor sends the information of gathering to the high in the clouds database, the information process microprocessor or the discernment of high in the clouds database, the information of discernment send for main control unit.

Preferably, the silicon controlled rectifier module is connected with the power input, the heating plate is connected with the silicon controlled rectifier module, the temperature control switch is connected with the power input, the heating plate is connected with the temperature control switch, and the temperature control switch protects the heating plate from dry burning.

More preferably, the temperature detection module is connected with the heating plate, the temperature detection module detects the water temperature in real time and transmits real-time temperature data to the main controller.

Preferably, the tea bin lifting module comprises a transmission device, a tea bin adsorbed on the transmission device by magnetic force and a motor for driving the transmission device.

Preferably, the main controller outputs a signal to the tea bin lifting module, and the motor drives the tea bin to lift.

Preferably, the key control is used for manually selecting the tea making mode, and one of touch control and physical key is adopted.

Preferably, the LDO module outputs dc3.3v.

Preferably, the main controller further comprises a wireless function, and the main controller can be in wireless connection with the mobile phone to set the heat preservation time length, set the reminding and recommend the brewing program through a mobile phone self-defined tea brewing mode.

Preferably, the microprocessor has a wireless function and can wirelessly transmit signals with the cloud database.

The technical effects of the utility model are that: through the cooperation of main control unit, camera module, microprocessor, make electric teapot automatic identification tealeaves or bubble and boil the material, the program of making tea that the automatic selection corresponds makes the process of making tea become more intelligent.

[ description of the drawings ]

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:

fig. 1 is a block diagram of an internal communication linkage circuit of an intelligent electric teapot according to an embodiment of the present invention.

Fig. 2 is a block diagram of an internal communication linkage circuit of the intelligent electric teapot according to the second embodiment of the present invention.

[ detailed description ] embodiments

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts belong to the protection scope of the present invention.

As shown in fig. 1, for the utility model provides an inside communication link circuit 100 of intelligence electric teapot, it is including the power input 11 of connecting commercial power AC220v, the power module 12 of connecting power input 11, LDO module 10, main control unit 2, key control 3, temperature detection module 4, tea storehouse lift module 5, silicon controlled rectifier module 6, temperature detect switch 7, dish 8 and display screen 9 generate heat. The main controller 2 comprises a plurality of input ports and a plurality of output ports, and the outputs of the LDO module 10, the key control 3 and the temperature detection module 4 are respectively connected with one of the input ports of the main controller 2. The tea cabin lifting module 5, the silicon controlled module 6 and the display screen 9 are respectively connected with one of a plurality of output ports of the main controller 2. The power module 12 functions as a power converter and outputs DC5 v. The LDO module 10 is a Low Dropout Regulator (Low Dropout Regulator) that helps to improve the efficiency of a linear integrated voltage Regulator. LDO module 10 may output dc3.3v. In other embodiments, the power module 12 has two output ports that can output DC5v, dc3.3v.

The main controller 2 has a wireless function, and a user can be in wireless connection with the main controller 2 through the mobile phone, can customize a tea making mode on the mobile phone, and sets heat preservation time, reminding, a boiling program and the like. The tea making mode can comprise countless modes, corresponding brewing programs can be recommended for different types of tea or brewing materials in the background database, and the user can be supported to customize the tea making programs of corresponding drinks according to the drinking habits of the user. In this embodiment, the main controller 2 adopts a single chip microcomputer SYD8811, and the main controller 2 includes a bluetooth transceiver. In other embodiments, the master controller 2 may also include a 4G, 5G, WIFI transceiver.

The silicon controlled module 6 is connected with a power input 11, and the heating plate 8 is connected with the silicon controlled module 6. Temperature detect switch 7 connects power input 11, and the dish that generates heat 8 connects temperature detect switch 7, and temperature detect switch 7 plays dry combustion method guard action to the dish that generates heat 8. When the heating plate is dry-burned, the temperature control switch 7 can close the heating plate 8.

The temperature detection module 4 is connected with the heating plate 8, the temperature detection module 4 detects the water temperature in real time, and transmits the real-time temperature data to the main controller 2.

The key control 3 is used for manually selecting a tea making mode, and adopts one of touch control and physical keys.

The tea bin lifting module 5 comprises a transmission device, a tea bin adsorbed on the transmission device by magnetic force and a motor for driving the transmission device. The main controller 2 outputs signals to the tea cabin lifting module 5, and the motor drives the tea cabin to lift. This kind carries out driven mode through the motor to the tea storehouse and can accomplish accurate control elevating speed, prevents that tealeaves from scattering in aqueous, loses the tea and leaks the effect.

The display screen 9 receives the output signal of the main controller 2, and the display screen can display information such as tea making mode, temperature, time and the like.

The silicon controlled module 6 receives the output signal of the main controller 2, and the silicon controlled module 6 controls the on-off of the heating plate 8 according to the output signal of the main controller 2.

The embodiment of the utility model provides an inside communication link circuit 100's of intelligent electric teapot theory of operation does:

when using, can set for the mode of making tea through button control 3, also can set for the mode of making tea through cell-phone wireless connection main control unit 2, when making tea, temperature detection module 4 real-time detection temperature to give main control unit 2 with real-time temperature data transfer, main control unit 2 handles real-time temperature data, controls 8 work or stop work of dish that generate heat to 6 output signal of silicon controlled rectifier module. After the tea is well brewed, the main controller 2 outputs signals to the tea bin lifting module 5 according to the set time rules, and controls the motor to work to lift the tea bin above the water surface.

The embodiment of the utility model provides an intelligence electric teapot's inside communication link circuit 100 general electric teapot of comparison prior art, the main control unit 2 that has wireless function has been adopted, and pass through main control unit 2, temperature detection module 4, tea storehouse lift module 5, silicon controlled rectifier module 6 and the cooperation of dish 8 that generates heat, thereby it realizes intelligent remote control to make the user connect main control unit 2 with the cell-phone, and the user can select to boil the procedure for the bubble that the material was recommended for different tealeaves or bubble, the user also can be according to the self-defined procedure of making tea that corresponds the drink of the custom of oneself of drinking habit. Due to the design, ordinary people without the tea making technology can enjoy high-quality tea, so that the popularization of tea culture is facilitated.

As shown in fig. 2, for the utility model discloses the internal communication linkage circuit 200 of intelligent teapot of embodiment two, it is including the power input 11 who connects commercial power AC220v, connect power input 11's power module 12, main control unit 2, key control 3, temperature detection module 4, tea storehouse lifting module 5, silicon controlled rectifier module 6, temperature detect switch 7, dish 8 and display screen 9 generate heat, it still includes the LDO module 10 who connects power module 12, connect the microprocessor 20 of LDO module 10, connect the camera module 30 of LDO module 10.

The power module 12 functions as a power converter and can output DC5v, and the LDO module 10 can output dc3.3v. In other embodiments, the power module 12 has two output ports that can output DC5v, dc3.3v.

The main controller 2 comprises a number of input ports and a number of output ports. The LDO module 10, the key control 3 and the temperature detection module 4 are respectively connected with one of a plurality of input ports of the main controller 2. The tea cabin lifting module 5, the silicon controlled module 6 and the display screen 9 are respectively connected with one of a plurality of output ports of the main controller 2. Main control unit 2 has wireless function, and user's accessible cell-phone carries out wireless connection with main control unit 2, can self-define the mode of making tea on the cell-phone, sets up the length of time that keeps warm, reminds, boils and steep procedure etc.. The tea making mode can comprise countless modes, corresponding brewing programs can be recommended for different types of tea or brewing materials in the background database, and the user can be supported to customize the tea making programs of corresponding drinks according to the drinking habits of the user.

The microprocessor 20 comprises a first input 201 connected to one of several output ports of the main controller 2, a second input 202 connected to an output of the camera module 30, a first output 203 connected to one of the input ports of the main controller 2, a second output 204 connected to an input of the camera module 30.

The camera module 30 is used for taking a picture of tea leaves or brewing materials put in the intelligent electric teapot, collected picture information is transmitted to the microprocessor 20, the microprocessor 20 sends the collected information to the cloud database, the microprocessor 20 or the cloud database compares and identifies the information, the identified information is sent to the main controller 2, and the main controller 2 outputs corresponding water temperature, duration and other control. The microprocessor 20 has a wireless function, and the microprocessor 20 can transmit information data collected by the camera module 30 to a cloud database, where the cloud database can be a server with identification models, and the identification models can be obtained through training. In this embodiment, the microprocessor 20 employs a single chip ESP32, and the main controller 2 employs a single chip SYD 8811. Microprocessor 20 includes a WIFI transceiver and main controller 2 includes a bluetooth transceiver. In other embodiments, the microprocessor 20 may include a 4G, 5G or Bluetooth transceiver, and the master controller 2 may also include a 4G, 5G, WIFI transceiver.

The embodiment of the utility model provides an inside communication link circuit 200 of intelligent electric teapot's theory of operation does:

during the use, put into the tea storehouse with tealeaves or the material of infusing, camera module 30 begins work, the photo information who will gather sends microprocessor 20, microprocessor 20 conveys the information of gathering to the high in the clouds database, after the comparison discernment, send the information of discernment to main control unit 2, main control unit 2 obtains the information of setting for the temperature, the length information of setting for time, temperature detection module 4 detects the temperature in real time, and send real-time temperature data into main control unit 2, main control unit 2 compares real-time temperature data and the information of setting for the temperature, main control unit 2 is to silicon controlled module 6 output signal, control heating plate 8 work or stop work, main control unit 2 is to the lift module 5 output signal control tea storehouse lift.

If a user wants to make tea according to own taste, the user can still set an individualized tea making mode through the key control 3 or the wireless connection of the mobile phone with the main controller 2, and the main controller 2 outputs a signal to the silicon controlled module 6 to control the heating plate 8 to work or stop working; after the tea is well brewed, the main controller 2 outputs signals to the tea bin lifting module 5 according to the set time rules, and the motor drives the tea bin to rise above the water surface.

The embodiment of the utility model provides an inside communication link circuit 200 of intelligence electric teapot is compared prior art's ordinary electric teapot, adopted main control unit 2 that has wireless function, camera module 30, microprocessor 20 that has wireless function, make electric teapot automatic identification tealeaves or bubble boil the material, the program of making tea that the automatic selection corresponds, such design makes the process of making tea become more intelligent, and the user also can be according to the self-defined program of making tea that corresponds the drink of the custom of drinking of oneself moreover. Therefore, even ordinary people who do not know the tea at all can obtain high-quality tea water, thereby being beneficial to the popularization of tea culture.

Finally, it should be noted that: the above embodiments are only intended to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides an inside communication link circuit of intelligence electric teapot, its includes the power input of connecting AC220V, connects power input's power module, main control unit, key control, temperature detection module, tea storehouse lift module, silicon controlled rectifier module, temperature detect switch, dish and display screen generate heat, its characterized in that: the tea house lifting module, the silicon controlled module and the display screen are respectively connected with one of the plurality of output ports of the main controller, the camera module is used for collecting picture information of tea leaves and transmitting the picture information to the microprocessor, the microprocessor sends the collected information to a cloud database, the information is identified by the microprocessor or the cloud database, and the identified information is sent to the main controller.

2. The internal communication linkage circuit of the intelligent electric teapot according to claim 1, wherein the thyristor module is connected to the power input, the heating plate is connected to the thyristor module, the temperature controlled switch is connected to the power input, the heating plate is connected to the temperature controlled switch, and the temperature controlled switch protects the heating plate from dry burning.

3. The internal communication linkage circuit of the intelligent electric teapot according to claim 2, wherein the temperature detection module is connected to the heating plate, detects water temperature in real time and transmits real-time temperature data to the main controller.

4. The internal communication linkage circuit of the intelligent electric teapot according to claim 3, wherein the tea bin lifting module comprises a transmission device, a tea bin attached to the transmission device by magnetic force, and a motor driving the transmission device.

5. The internal communication linkage circuit of the intelligent electric teapot according to claim 4, wherein the main controller outputs a signal to the tea chamber lifting module, and the motor drives the tea chamber to lift.

6. The internal communication linkage circuit of the intelligent electric teapot according to claim 5, wherein the button control is used for manually selecting the tea making mode, and the button control adopts one of touch control and physical button.

7. The internal communication linkage circuit of the intelligent electric teapot according to claim 6, wherein the LDO module outputs DC3.3v.

8. The internal communication linkage circuit of the intelligent electric teapot as claimed in claim 7, wherein the main controller further comprises a wireless function, and the main controller can be wirelessly connected with a mobile phone to set the heat preservation time, set the reminding function and recommend the brewing program through a mobile phone customized tea making mode.

9. The internal communication linkage circuit of the intelligent electric teapot as claimed in claim 8, wherein the microprocessor has a wireless function and can wirelessly transmit signals with the cloud database.