CN102357000B - Intelligent tea making machine capable of realizing remote access interaction - Google Patents

Intelligent tea making machine capable of realizing remote access interaction Download PDF

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Publication number
CN102357000B
CN102357000B CN201110237090.2A CN201110237090A CN102357000B CN 102357000 B CN102357000 B CN 102357000B CN 201110237090 A CN201110237090 A CN 201110237090A CN 102357000 B CN102357000 B CN 102357000B
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tea
module
making machine
signal
intelligent
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CN102357000A (en
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黎志航
李赛力
钟进棋
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ZHAOQING FENGHE ELECTRICAL APPLIANCE CO Ltd
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ZHAOQING FENGHE ELECTRICAL APPLIANCE CO Ltd
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Abstract

The invention discloses an intelligent tea making machine capable of realizing remote access interaction. The intelligent tea making machine comprises a tea making system, a sensor element and a control system, wherein the tea making system is provided with a driving component for generating an executing action; the sensor element is used for monitoring the state of the tea making system and acquiring relevant information; and the control system is used for controlling the executing process of the tea making system and realizing remote access interaction. In the invention, relevant functions specific to consumable tea leaves are further perfected, and wireless connection and interaction with a tea leaf seller are realized through a network while automatic making of tea is completed. The demand of consumable tea leaves and serial operation of tea making are organically combined into a whole, so that a tea making machine has higher level, better service is provided for users, the intelligent level of the tea making machine is comprehensively raised, and the popularization and development of tea culture are facilitated.

Description

A kind of Intelligent tea making machine of realizing remote access interaction
Technical field
The present invention relates to a kind of tea infusion device, relate in particular to a kind of Intelligent tea making machine.
Background technology
The Intelligent tea making machine of prior art can be realized water temp. auto-control, the water yield and the operations such as time of making tea substantially, but still need and further improve it and control technology, to improve and to improve the intelligent level of tea maker, meet better the liquidate operational requirements of tea water of people.
In addition, along with the live raising of taste of social progress and people, at present people not only pay close attention to how to bubble out tea, and further focus on the artistic conception of sampling tea and the high praise of tea culture, to the understanding of tealeaves with choose more and make earnest efforts.Yet, the Intelligent tea making machine of prior art, its function remain based on rest on a series of course of action that brew tea, and still do not possess for the correlation function of consumptive material tealeaves, for example, after tealeaves is finished, user also will go to market to select and buy tealeaves, inconvenient and expend time in; Still be short of the monitoring of tealeaves store status in tea maker and the function such as how identify.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of Intelligent tea making machine of realizing remote access interaction is provided, further to improve the correlation function for consumptive material tealeaves, facilitate user when realizing automatic coffee making tea, can realize the mutual exchange and effect with sales of tea business by network, make that user is home-confined just can understand and choose tealeaves quickly and easily.
Object of the present invention is achieved by the following technical programs:
A kind of Intelligent tea making machine of realizing remote access interaction provided by the invention, comprise the system of making tea, the described system of making tea has for generation of the driver part performing an action (as motor, air pump, water pump, magnetic valve etc.), comprises in addition for monitoring and makes tea system status and gather the sensor element (as Hall element, photoelectric sensor, flow sensor, temperature sensor, level sensor etc.) of relevant information; Described Intelligent tea making machine also comprises control system, and described control system comprises following part:
Central processing unit, for the information of sensor element collection is monitored and processed, communicates and sends instruction with modules;
Power module, for providing working power;
Driver module, for receiving the instruction of central processing unit, drive and control described in the action that system drive parts carry out of making tea;
Display panel module, for providing human-computer interaction interface;
Wireless communication module, for realizing telecommunication;
Memory module, for storing relevant information, as the program of carrying up and down from long-range website, information etc.;
Described central processing unit is connected with power module, sensor element, driver module, display panel module, wireless communication module, memory module; Described driver module is also connected with driver part with power module; Described wireless communication module is connected with sales of tea business management server by network.
The present invention realizes the passes during brewing of tea by the system of making tea; By control system, the instruction of sending according to central processing unit, is driven and is controlled the action of the system of making tea by driver module, and utilizes wireless communication module by network and long-range sales of tea business management server wireless connections and mutual.User is by access websites and download relative program or the data such as make tea, understand current tealeaves trade information, as: new tealeaves listing, local tea variety and unit price, tealeaves introduction, the pattern etc. of making tea, make user can understand easily the relevant information of tealeaves, realize the dealing of demand and service, tea maker consumptive material tealeaves.
The present invention can take following further measure: described wireless communication module comprises following composition:
Wireless transceiver, for exporting small-power radiofrequency signal and signal being carried out to modulation and demodulation;
Signal amplifier, for receiving the radiofrequency signal of wireless transceiver and amplifying;
Low-noise amplifier, amplifies for the signal that antenna induction is received;
Transmit/receive switch, for switching signal and receiving or send;
Antenna, for receiving the signal from space to space radiation signal and induction;
Described signal amplifier and low-noise amplifier are arranged between wireless transceiver and transmit/receive switch; Described antenna is connected with transmit/receive switch.
In such scheme, the system of making tea described in the present invention has the automatic tea leaf conveying mechanism that includes tea can, outside two avris of its lower end of described tea can, whether correspondence is provided with utilizing emitted light electric transducer and receives photoelectric sensor respectively, in order to survey tealeaves, be finished; Described reception photoelectric sensor is connected with the central processing unit of described control system.While also having tealeaves in tea can, tealeaves can obstruct the light, and receives photoelectric sensor and does not receive light, now belongs to normal operating condition; When tealeaves is finished, owing to there is no blocking of tealeaves, receives photoelectric sensor and can receive light and send signal, be sent to control system after central processing unit is processed, on display panel module, show relevant information, show that the tealeaves in tea can is finished, reminding user adds or purchase tealeaves.
Further, automatic tea leaf conveying mechanism of the present invention also comprises helical form swingle, motor; One end side surface of its lower end of described tea can is provided with outlet; Described motor is arranged on the outside of tea can and is connected with the driver module of described control system; Described helical form swingle has hollow and is the bottom being horizontally installed in tea can, and its one end connects with the output shaft of motor, and the other end is corresponding with the outlet of tea can.While taking tealeaves, by driving helical form swingle to rotate tealeaves is rotated and pushing ahead until release tea can and export.The tea amount of at every turn sending is determined by the number of turns of electric machine rotation, the number of turns of electric machine rotation is more, the tea amount of carrying is just larger, therefore can set control system, be that user inputs setting by display panel module, by central processing unit, to driver module, send instruction, with the rotation number of turns driving and control motor, obtain needed tea amount.
In addition, for making the easy landing of tealeaves and being gathered in the bottom of tea can, the V-shaped groove in bottom of tea can of the present invention.
In the time need to brewing different tealeaves, automatic tea leaf conveying mechanism of the present invention is at least two, and the equal correspondence in the outside of the tea can of each automatic tea leaf conveying mechanism is provided with recognizer component; Described recognizer component comprises induced magnet, Hall element, PCB circuit board, and described Hall element connects and is arranged on PCB circuit board and the holding wire of Hall element and the central processing unit of described control system are connected; Described induced magnet is corresponding with Hall element position; The recognizer component that described each tea can combines corresponding to the described induced magnet of conversion, Hall element number and position, number and the position by conversion induced magnet or Hall element is combined to form a plurality of signals, thereby can, corresponding to a plurality of tea cans, by control system, information or the state of relevant tea can be presented on display panel module.
The present invention has following beneficial effect:
(1) the present invention is further perfect for the correlation function of consumptive material tealeaves, can monitor and reflect the memory state of tea can and tealeaves thereof, and realizes and sales of tea business's wireless connections and interaction by network.When completing automatic coffee making tea, by tea maker interface access websites and download relative program or the data such as make tea, understand current tealeaves trade information, as: new tealeaves listing, local tea variety and unit price, tealeaves introduction, the pattern etc. of making tea, user is stayed indoors and just can understand quickly and easily and choose tealeaves, met better user's demand.
(2) the present invention will be organically combined as a whole with the series operation that brews tea to the demand of consumptive material tealeaves, make tea maker product possess higher level, can serve better user, thereby General Promotion the intelligent level of tea maker, help lend some impetus to popularization and the development of tea culture.
Accompanying drawing explanation
Below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail:
Fig. 1 is the structural principle block diagram of control system in the embodiment of the present invention;
Fig. 2 is the structure principle chart of the system of making tea in the embodiment of the present invention;
Fig. 3 is the line principle schematic diagram of embodiment of the present invention central processing unit;
Fig. 4 is the theory of constitution block diagram of embodiment of the present invention wireless communication module;
Fig. 5 is the structural representation of automatic tea leaf conveying mechanism in the embodiment of the present invention;
Fig. 6 is the right view of Fig. 5;
Fig. 7 is the schematic flow sheet of the long-range purchase tealeaves of embodiment of the present invention user.
In figure: storage tank 1, automatic tea leaf conveying mechanism 2, tea can 21, tea can outlet 21a, helical form swingle 22, motor 23, utilizing emitted light electric transducer 24, receive photoelectric sensor 25, recognizer component 26, induced magnet 26a, Hall element 26b, PCB circuit board 27c, connect external splines 27, connect internal spline 28, brewing mechanism 3, justice cup mechanism 4, water tumbler 5, dustbin 6, hot-water heater 7, central processing unit 8, power module 9, sensor element 10, driver module 11, display panel module 12, wireless communication module 13, wireless transceiver 131, signal amplifier 132, low-noise amplifier 133, transmit/receive switch 134, antenna 135, network 14, sales of tea business management server 15, memory module 16
The specific embodiment
Fig. 1~Figure 7 shows that a kind of embodiment that realizes the Intelligent tea making machine of remote short messages interaction of the present invention, as shown in Figure 1, has the system of making tea and control system.
As shown in Figure 2, the system of making tea is comprised of storage tank 1, automatic tea leaf conveying mechanism 2, brewing mechanism 3, fair cup mechanism 4, water tumbler 5, dustbin 6, hot-water heater 7, have for generation of the driver part performing an action, as motor 23, air pump, magnetic valve etc., and make tea system status and gather the sensor element 10 of relevant information for monitoring, as Hall element 26b, utilizing emitted light electric transducer 24, receive photoelectric sensor 25, flow sensor, temperature sensor, level sensor etc.Wherein, automatic tea leaf conveying mechanism 2 has a plurality of and is set up in parallel, and in order to store, carries different tealeaves, to meet the tealeaves that user is different, selects demand.
As shown in Figure 1, control system comprises following part:
Central processing unit 8, monitors and processes for the information that sensor 10 is gathered, and communicates and send instruction with modules;
Power module 9, for providing working power;
Driver module 11, for receiving the instruction of central processing unit 8, drive and control described in the action that system drive parts carry out of making tea;
Display panel module 12, for providing human-computer interaction interface;
Wireless communication module 13, for realizing telecommunication;
Memory module 16, for storing relevant information, as the program of carrying up and down from long-range website, information etc.;
Wherein, central processing unit 8 is connected with power module 9, sensor element 10, driver module 11, display panel module 12, wireless communication module 13, memory module 16; Driver module 11 is also connected with driver part with power module 9; Described wireless communication module 13 is connected with sales of tea business management server 15 by network 14.
As shown in Figure 3, central processing unit 8 adopts chip STM8, as shown in Figure 3, comprises six internal registers and 20 bit address buses, 80 instructions.Six internal registers comprise: two 16 base registers, 8 bit accumulators, 24 program counters, 16 stack pointers and 8 bit status registers.Two 16 base register X, Y are used in conjunction with, and support linear and plot+skew addressing, along processing for read-modify-write categorical data.These registers have been simplified the operation of branched program and data, array.
As shown in Figure 4, wireless communication module 13 is composed as follows:
Wireless transceiver 131, for exporting small-power radiofrequency signal and signal being carried out to modulation and demodulation;
Signal amplifier 132, for receiving the radiofrequency signal of wireless transceiver and amplifying, consists of bandpass filter, power amplifier, low pass filter;
Low-noise amplifier 133, amplifies for the signal that antenna induction is received;
Transmit/receive switch 134, for switching signal and receiving or send;
Antenna 135, for receiving the signal from space to space radiation signal and induction;
Wherein signal amplifier 132 and low-noise amplifier 133 are arranged between wireless transceiver 131 and transmit/receive switch 134; Antenna 137 is connected with transmit/receive switch 135.
During transmitted signal, wireless transceiver 131 output small-powers, faint radiofrequency signal are also modulated signal, then modulation signal are delivered to signal amplifier 132 and are carried out power amplification; By transmit/receive switch 134, via antenna 135, be radiated to space afterwards.While receiving signal, antenna 135 senses the electromagnetic signal in space, by delivering to low-noise amplifier 133 after transmit/receive switch 134, amplify, the signal after amplification just can directly be given wireless transceiver 131 and process and demodulation, then sends to central processing unit 8 to process.
The present embodiment is realized the passes during brewing of tea by the system of making tea; By control system, the instruction of sending according to central processing unit, is driven and is controlled the action of the system of making tea by driver module; Meanwhile, utilize wireless communication module, can realize based on WiFi transmission technology the connection of network, by network and long-range sales of tea business management server wireless connections and mutual.
The present embodiment is made tea in system, and as shown in Figure 5, its automatic tea leaf conveying mechanism 2 comprises tea can 21, helical form swingle 22, motor 23.
Motor 23 is arranged on the outside of tea can 21 and is connected with the driver module 11 of control system.The side of tea can 21 its lower ends is provided with outlet 21a, and the V-shaped groove in the bottom of tea can 21 (seeing Fig. 6).Helical form swingle 22 is for having hollow, round and smooth wire spring, be in the V-type groove that is horizontally installed on tea can 21 bottoms, its one end connects with the output shaft of motor 23 by connection external splines 27, connection internal spline 28, and the other end is corresponding with the outlet 21a of tea can.While taking tealeaves, by driving helical form swingle 22 to rotate, tealeaves is rotated and push ahead until release tea can outlet 21a.The number of turns that the tea amount of at every turn sending is rotated by motor 23 is determined, the number of turns that motor 23 rotates is more, the tea amount of carrying is just larger, therefore can set control system, be that user passes through display panel module 12 input settings, by central processing unit 8, to driver module 11, send instruction, with the rotation number of turns driving and control motor 23, obtain needed tea amount.
The bottom of tea can 21 is provided with recognizer component 26, in order to needs, brews different tealeaves and while having a plurality of automatic tea leaf conveying mechanism, sends corresponding signal and represent different tea cans with identification.As shown in Figure 5, the recognizer component 26 that tea can arranges below comprises induced magnet 26a, Hall element 26b, PCB circuit board 27c, and it specifically arranges as follows:
Hall element 26b has four and connect that to be arranged on PCB circuit board 26c upper and form hall circuitboard, and the holding wire of Hall element 26b and the central processing unit of control system 8 are connected.The bottom of each tea can 21 is provided with four groove positions and a hall circuitboard, and four groove positions are corresponding one by one respectively with four Hall element 26b, and each groove position is in order to place an induced magnet 26a.Number and the position of the induced magnet 26a placing by conversion groove position, thereby with 15 kinds of signals of Hall element 26b combination results, thereby can be corresponding to 15 tea cans, thereby can identify, represent 15 kinds of tealeaves (which tea can is any tealeaves correspondence install in, and tea maker is just identified tealeaves by identification tea can).
Or induced magnet 26a is all placed in four groove positions, by number and the position of conversion Hall element 26b, combine to realize.
As shown in Figure 6, the outside of tea can 21, corresponding to the both sides outside of helical form swingle 22 respectively correspondence be provided with utilizing emitted light electric transducer 24 and receive photoelectric sensor 25.Receiving photoelectric sensor 25 is connected with the central processing unit 8 of control system.While also having tealeaves in tea can 21, tealeaves can obstruct the light, and receives photoelectric sensor 25 and does not receive light, now belongs to normal operating condition; When tealeaves is finished, owing to there is no blocking of tealeaves, receiving photoelectric sensor 25 can receive light and send signal, be sent to control system after central processing unit 8 is processed, on display panel module 12, show relevant information, show that the tealeaves in tea can 21 is finished, reminding user adds or purchase tealeaves.
In the time of need to buying tealeaves, as shown in Figure 7, user selects to activate " purchase tealeaves " function by display panel module 12,8 of central processing units start wireless communication module 13 and log in internet, access sales of tea business's management server 15 or other websites, from server, recall the information such as tealeaves price-list or the download relative program such as make tea, after processing by display panel module 12, be presented on screen, can as required relevant information be kept in memory module 16.User selects kind, quantity and the delivery period of tealeaves, buys tealeaves order and send after confirming.Sales of tea business management server 15 receives user's request information, just enter deliver goods handling procedure, according to personal code work, analysis retrieves this user's the information such as address, contact person, telephone number, and the tealeaves that user is chosen is delivered goods to the customers, thereby has met user's demand.

Claims (4)

1. the Intelligent tea making machine that can realize remote access interaction, comprise the system of making tea, the described system of making tea has for generation of the driver part performing an action and the automatic tea leaf conveying mechanism (2) that includes tea can (21), it is characterized in that: described in the system of making tea also comprise for monitoring and make tea system status and gather the sensor element (10) of relevant information; Described Intelligent tea making machine also comprises control system, and described control system comprises following part:
Central processing unit (8), monitors and processes for the information that sensor element (10) is gathered, and communicates and send instruction with modules;
Power module (9), for providing working power;
Driver module (11), for receiving the instruction of central processing unit (8), drive and control described in the action that system drive parts carry out of making tea;
Display panel module (12), for providing human-computer interaction interface;
Wireless communication module (13), for realizing telecommunication;
Memory module (16), for storing relevant information;
Described central processing unit (8) is connected with power module (9), sensor element (10), driver module (11), display panel module (12), wireless communication module (13), memory module (16); Described driver module (11) is also connected with driver part with power module (9); Described wireless communication module (13) is connected with sales of tea business management server (15) by network (14), carry out between Intelligent tea making machine and sales of tea business management server (15) alternately;
Outside two avris of its lower end of described tea can (21), correspondence is provided with utilizing emitted light electric transducer (24) and receives photoelectric sensor (25) respectively; Described reception photoelectric sensor (25) is connected with the central processing unit (8) of described control system;
Described automatic tea leaf conveying mechanism (2) also comprises helical form swingle (22), motor (23); One end side surface of its lower end of described tea can (21) is provided with outlet (21a); Described motor (23) is arranged on the outside of tea can (21) and is connected with the driver module (8) of described control system; Described helical form swingle (22) has hollow and is the bottom being horizontally installed in tea can (21), and its one end connects with the output shaft of motor (23), and the other end is corresponding with the outlet (21a) of tea can.
2. the Intelligent tea making machine of realizing remote access interaction according to claim 1, is characterized in that: described wireless communication module (13) comprises following composition:
Wireless transceiver (131), for exporting small-power radiofrequency signal and signal being carried out to modulation and demodulation;
Signal amplifier (132), for receiving the radiofrequency signal of wireless transceiver (131) and amplifying;
Low-noise amplifier (133), amplifies for the signal that antenna (135) induction is received;
Transmit/receive switch (134), for switching signal and receiving or send;
Antenna (135), for receiving the signal from space to space radiation signal and induction;
Described signal amplifier (132) and low-noise amplifier (133) are arranged between wireless transceiver (131) and transmit/receive switch (134); Described antenna (135) is connected with transmit/receive switch (134).
3. the Intelligent tea making machine of realizing remote access interaction according to claim 1, is characterized in that: the V-shaped groove in bottom of described tea can (21).
4. the Intelligent tea making machine of realizing remote access interaction according to claim 1, it is characterized in that: described automatic tea leaf conveying mechanism (2) is at least two, and the equal correspondence in outside of the tea can of each automatic tea leaf conveying mechanism (21) is provided with recognizer component (26); Described recognizer component (26) comprises induced magnet (26a), Hall element (26b), PCB circuit board (26c), and described Hall element (26b) connects and to be arranged on the upper and holding wire of Hall element (26b) of PCB circuit board (267) and the central processing unit (8) of described control system is connected; Described induced magnet (26a) is corresponding with Hall element (26b) position; The recognizer component that described each tea can (21) combines corresponding to conversion described induced magnet (26a), Hall element (26b) number and position.
CN201110237090.2A 2011-08-18 2011-08-18 Intelligent tea making machine capable of realizing remote access interaction Active CN102357000B (en)

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CN102327063B (en) * 2011-08-18 2013-05-08 肇庆丰和电器有限公司 Intelligent self-control tea making machine
CN106419568A (en) * 2016-11-30 2017-02-22 河北工业大学 Remotely-controlled automatic tea-making machine
CN106354048A (en) * 2016-12-01 2017-01-25 四川省农业科学院蚕业研究所 Remote control system and remote control method
CN110063654A (en) * 2019-04-17 2019-07-30 苏州华爱电子有限公司 A kind of Internet enabled smart seat of water dispenser
CN110313764A (en) * 2019-07-05 2019-10-11 山东青年政治学院 A kind of novel scenic spot tea culture publicity sample display equipment
WO2023025216A1 (en) * 2021-08-26 2023-03-02 宁波法象智能科技有限公司 Mouthwash making machine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0922425A1 (en) * 1997-12-12 1999-06-16 Braun Aktiengesellschaft Brewer
CN201445369U (en) * 2009-07-10 2010-05-05 黄伟聪 Network coffee machine capable of remote control
CN201564285U (en) * 2009-08-21 2010-09-01 王焜生 Full-automatic intelligent coffee machine
CN201782585U (en) * 2009-10-16 2011-04-06 杨彦彬 Electric control structure of tea making machine
CN201654414U (en) * 2009-12-09 2010-11-24 广州科易光电技术有限公司 Shot recognition device
CN201608739U (en) * 2010-02-09 2010-10-13 工业和信息化部电信传输研究所 Wireless local area network identification and security infrastructure protocol analyzer
CN201734528U (en) * 2010-05-17 2011-02-09 黎志航 Automatic tea-making drinking fountain
CN201701045U (en) * 2010-06-11 2011-01-12 陈晓明 Tea making machine

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