WO2020073868A1 - 一种智能烤箱 - Google Patents

一种智能烤箱 Download PDF

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Publication number
WO2020073868A1
WO2020073868A1 PCT/CN2019/109393 CN2019109393W WO2020073868A1 WO 2020073868 A1 WO2020073868 A1 WO 2020073868A1 CN 2019109393 W CN2019109393 W CN 2019109393W WO 2020073868 A1 WO2020073868 A1 WO 2020073868A1
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Prior art keywords
oven
probe
wireless
controller
circuit board
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PCT/CN2019/109393
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English (en)
French (fr)
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叶镇坤
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亿兆丰有限公司
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Publication of WO2020073868A1 publication Critical patent/WO2020073868A1/zh

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J37/00—Baking; Roasting; Grilling; Frying
    • A47J37/06—Roasters; Grills; Sandwich grills

Definitions

  • the utility model relates to the technical field of household appliances, in particular to an intelligent oven.
  • ovens are mainly used to bake food.
  • Food however, the ovens in the prior art are generally not highly intelligent or can only be semi-automatic, and people still need to manually select the corresponding heating temperature, heating time or select different modes to bake, which makes the food cooking effect very great The degree depends on people's personal cooking experience.
  • the oven can conveniently, intelligently and reliably perform accurate baking on the food during the baking process, which can facilitate people to better process the ingredients and cook more delicious food.
  • the expected cooking program of today's smart oven can only be designed in a hypothetical situation, so most of the time it can not cook the expected effect.
  • the main purpose of the utility model is to provide a safe, reliable and easy-to-use intelligent oven, which aims to improve the convenience and intelligence of the oven.
  • the oven can automatically adjust the external heating temperature, regardless of the size and weight of the food, can cook the desired effect.
  • an intelligent oven proposed by the present invention includes a cabinet, an interior cavity for baking food is provided inside the cabinet, a controller and a cavity are provided inside the cabinet The upper and lower heat pipes are connected.
  • the controller is connected to a plurality of wireless probes that can be inserted into the food by wireless communication.
  • the controller is also connected to the mobile terminal device provided outside the box by wireless communication.
  • the wireless probe includes a circuit board and a probe temperature sensor connected to the circuit board, a battery, and a probe wireless transmitter.
  • the probe temperature sensor is disposed at the front end of the wireless probe and penetrates into the food to detect the temperature .
  • the battery provides power for the circuit board and the probe wireless transmitter, the probe temperature sensor transmits the detected internal temperature of the food to the circuit board, and the circuit board passes through the probe wireless transmitter Wireless transmission to the controller.
  • the circuit board is provided with a main processor unit and a power management circuit
  • the probe wireless transmitter is provided with a probe radio frequency circuit connected to the circuit board
  • the probe radio frequency circuit is connected with a probe antenna.
  • the wireless probe is surrounded by a metal case, the circuit board, the probe temperature sensor and the battery are provided inside the metal case, a ceramic cap is sleeved on the top of the metal case, and the probe The antenna is arranged in the ceramic cap body.
  • the battery is a rechargeable super capacitor.
  • the controller is electrically connected to a control screen, indicator light or display screen and a buzzer provided outside the cabinet.
  • an oven temperature sensor for detecting the temperature of the inner cavity is provided inside the cabinet, and the oven temperature sensor is electrically connected to the controller.
  • an oven wireless receiver connected to the controller, an oven wireless receiver antenna connected to the oven wireless receiver, an oven wireless transceiver connected to the controller, and an An oven wireless transceiver antenna connected to the oven wireless transceiver; the oven wireless receiver and the oven wireless receiver antenna are used to receive signals sent by the wireless probe; the oven wireless transceiver and the oven wireless transceiver The antenna is used for communication and connection with the mobile terminal device.
  • the controller is electrically connected to a memory provided inside the cabinet; the memory stores a cooking program instructing the controller to operate.
  • the technical solution of the utility model accurately detects the heating temperature of food by using a wireless probe, and sends the corresponding temperature detection value to the controller, and then the controller sends it to the user's mobile terminal device for display, so that the user can be timely, clear and Know the heating status of food accurately.
  • the user can send control commands to the controller through the mobile terminal device or make adaptive adjustments according to different cooking programs, so that the food can be cooked in the best state, so the intelligent oven of the technical solution of the utility model is more intelligent high.
  • the technical solution of the present utility model uses an indicator light, a display screen or a buzzer to send an indication signal of the working state of the oven to the user, so that the user can know the heating state clearly and in time, and further improve the working reliability of the oven.
  • FIG. 1 is a connection diagram of the overall structure of an intelligent oven according to an embodiment of the present invention.
  • FIG. 2 is a schematic structural diagram of a wireless probe of an intelligent oven according to an embodiment of the present invention
  • FIG. 3 is a system configuration diagram of a wireless probe of a wireless probe according to an embodiment of the present invention.
  • FIG. 4 is a timing diagram of power management of a wireless probe according to an embodiment of the present invention.
  • the utility model proposes an intelligent oven.
  • the intelligent oven 1 includes a cabinet.
  • the cabinet is provided with an inner cavity for baking food.
  • the cabinet is provided with a controller 11 and provided at the upper and lower parts of the inner cavity.
  • the heating tube 12 is connected, and the controller 11 is electrically connected to the control screen 13, the indicator / display 14 and the buzzer 15 provided outside the cabinet.
  • the controller 11 controls the indicator / display 14 to emit different flashing lights and control
  • the display screen sends out related messages or alarm sounds through the buzzer 15 to remind the user of the working state of the oven; the user can also input control commands or programs to the controller 11 through the control screen 13 to control the heating tube 12 through the controller Whether to work, intelligently adjust its working power and working time to control the corresponding working state.
  • An oven temperature sensor 16 is also provided inside the cabinet to detect the temperature of the oven cavity.
  • the oven temperature sensor 16 is electrically connected to the controller 11.
  • an oven wireless receiver 17 connected to the controller 11, an oven wireless receiver antenna 18 connected to the oven wireless receiver 17, an oven wireless transceiver 19 connected to the controller 11, and an oven wireless transceiver are provided inside the cabinet 19 connected oven wireless transceiver antenna 110.
  • the controller 11 is connected with several wireless probes 2 that can be inserted into the food through wireless communication.
  • the oven wireless receiver 17 and the oven wireless receiver antenna 18 are used to receive the signals sent by the wireless probe 2; the controller 11 is also connected to the box
  • the mobile terminal device 3 outside the body is connected by wireless communication, and the oven wireless transceiver 19 and the oven wireless transceiver antenna 110 are used for communication connection with the mobile terminal device 3.
  • the wireless probe 2 of this embodiment includes a circuit board 21 and a probe temperature sensor 22 connected to the circuit board 21, a battery 23, and a probe wireless transmitter 24, wherein the probe temperature sensor 22 is provided in The internal front end of the wireless probe 2 goes deep into the food to detect the internal temperature of the food.
  • the battery 23 provides power for the circuit board 21 and the wireless transmitter 24 of the probe.
  • the probe temperature sensor 22 transmits the detected internal temperature of the food to the circuit board 21, the circuit board 21 and then wirelessly transmitted to the oven wireless receiver 17 and the oven wireless receiver antenna 18 through the probe wireless transmitter 24.
  • the circuit board 21 of the wireless probe 2 of this embodiment is provided with a main processor unit 25 and a power management circuit 26, the probe wireless transmitter 24 is provided with a radio frequency circuit 27 connected to the circuit board 21, and the probe radio frequency circuit 27 is connected with a probe The antenna 28, therefore the probe wireless transmitter 24 establishes a wireless communication connection with the oven wireless receiver 17 and the oven wireless receiver antenna 18 through the probe radio frequency circuit 27 and the probe antenna 28.
  • the wireless probe 2 is surrounded by a metal case 29, and the circuit board 21, the probe temperature sensor 22, and the battery 23 are provided inside the metal case 29.
  • the metal case 29 can play a role in the internal structure and device of the wireless probe 2. Good protection effect, and the metal shell 29 can absorb heat well and be transferred to and detected by the probe temperature sensor 22, and the top of the metal shell 29 is covered with a ceramic cap body 210, and the probe antenna 28 is arranged on the ceramic cap body Within 210, it is possible to avoid the electromagnetic shielding phenomenon of the fully enclosed metal housing 29 on the probe antenna 28 and affecting the data transmission effect.
  • the battery 23 of this embodiment is a rechargeable supercapacitor, so that it can be quickly charged and more continuously provide power for the circuit board 21 and other devices.
  • the power management circuit 26 of the wireless probe 2 of this embodiment manages the charging of the rechargeable supercapacitor as the battery 23 and the power consumption of the circuit board 21.
  • the power management circuit 26 implements a power management scheme to reduce the power consumption of the wireless probe 2 powered by the rechargeable super capacitor.
  • FIG. 4 shows the power management scheme implemented in the wireless probe 2.
  • T1 410 represents the idle time of the wireless probe 2, and the power consumption is kept at the lowest level 1440.
  • the main processor unit 25 wakes up and detects the temperature via the probe temperature sensor 22, T2 420 is the temperature detection time when the power consumption is at level 2 450, which is the detection period.
  • the main processor unit 25 turns off the probe temperature sensor 22 and turns on the probe radio frequency circuit 27, and the data is sent out through the probe antenna 28.
  • the transmission period is T3430, and the power consumption is level 3460, which is the transmission period.
  • the wireless probe 2 returns to the sleep mode. After a period of T1 410, it will be activated again. The wireless probe 2 consumes power during the transmission period and consumes less power during the idle period.
  • the controller 11 of this embodiment is electrically connected to a memory 111 provided inside the cabinet; the memory 111 stores a cooking program instructing the controller 11 to operate, and the controller 11 controls the food collected from the wireless probe 2 according to the instructions of the cooking program
  • the temperature data, the temperature of the oven cavity detected by the oven temperature sensor 16 and the like are analyzed and the operation of the heating tube 12 of the oven is adjusted accordingly to adjust the temperature to achieve the best cooking effect.
  • the user can choose to adopt an appropriate cooking program through the oven control screen 13 or the mobile terminal device 3, and instruct the controller 11 to control the operation of the oven according to the cooking program.
  • the parameters of the cooking program may include the target food internal temperature and the target oven cavity temperature at different points in the cooking process.
  • the user can change the parameters of the cooking program through the control screen 13 or the mobile terminal device 3, or create and store a new cooking program.
  • the mobile terminal device 3 may send the cooking program to the oven wireless transceiver 19 and the oven wireless transceiver antenna 110 to store the cooking program in the memory 111 through the controller 11.
  • the mobile terminal device 3 of this embodiment can establish a communication connection with the Internet, the user downloads different cooking programs through the Internet, and then sends them to the controller 11 for control work, so as to avoid the user's lack of experience and the corresponding cooking effect.
  • the smart oven of this embodiment detects the internal temperature of the food or the internal temperature of each position in real time through several wireless probes 2 inserted into the food. As the heating tube 12 in the oven continuously heats the food, the heat of the food is wirelessly The metal housing 29 of the probe 2 is transmitted to the probe temperature sensor 22, and the probe temperature sensor 22 transmits the detected temperature value to the circuit board 21 for processing, and then passes through the probe radio frequency circuit 27 and probe antenna 28 of the probe wireless transmitter 24 The radio frequency is transmitted to the oven wireless receiver 17 and the oven wireless receiver antenna 18.
  • the food temperature data collected from the wireless probe 2 is processed in the controller 11, and if the user has selected a cooking program, the controller 11 according to the cooking program to the food temperature data collected from the wireless probe 2, the oven detected by the oven temperature sensor 16
  • the temperature of the inner cavity is analyzed and the operation of the heating tube 12 of the oven is adjusted accordingly to adjust the temperature to achieve the best cooking effect.
  • the controller 11 can also send the processed data to the mobile terminal device 3 through the oven wireless transceiver 19 and the oven wireless transceiver antenna 110, so that the user can timely understand the food baking state.
  • the user can also send corresponding control commands or programs to the oven wireless transceiver 19 and the oven wireless transceiver antenna 110 through the mobile terminal device 3 in a wireless transmission mode, so that the controller 11 controls the oven to perform synchronous actions.

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Electric Stoves And Ranges (AREA)

Abstract

一种智能烤箱(1)，包括箱体，箱体内部设有用于烘烤食物的内腔，箱体内部设有控制器(11)与设置于内腔上部和下部的发热管(12)相连，控制器(11)与可插入至食物内部的若干个无线探头(2)以无线通信连接，控制器(11)还与设置于箱体外部的移动终端设备(3)以无线通信连接。本方案具有安全、工作可靠且使用方便等优点，可有效提高烤箱的使用便捷性以及智能化程度。

Description

一种智能烤箱 技术领域
本实用新型涉及家用电器技术领域，特别涉及一种智能烤箱。
背景技术
随着人们生活水平不断提高，各种类型家用电器不断进入人们家庭或者工作环境，其中烤箱作为主要用于烘烤食物的家用电器，能够辅助人们将各类食材快速且安全地烘烤至美味的食物，然而现有技术的烤箱智能化程度一般不高或只能实现半自动化，依然需要人们手动选择相应的加热温度、加热时间或选择不同模式才能进行烘烤，这样使得食物的烹饪效果很大程度取决于人们的个人烹饪经验。
例如在温度控制上，若食物放置位置过于靠近发热管，容易造成食物过热而变焦，食物放置过远则会造成食物达不到烘烤要求。另外烘烤时间过长或者过短都会使食物达不到相应的烹饪要求。因此使烤箱在烘烤过程中能够方便、智能且可靠地对食物进行精准烘烤，可方便人们更好地对食材进行处理以及烹饪出更加美味的食物。
而且，由于食物的体积和重量不同和难以控制，现今智能烤箱的预计烹调程式只能以一个假设的情形作设计，所以大多时间都不能烹调出预期的效果。
发明内容
本实用新型的主要目的是提出一种安全、工作可靠且使用方便的智能烤箱，旨在提高烤箱的使用便捷性以及智能化程度。透过了解食物在烹调时内部的实际情况，烤箱可自动调节外部加热温度，不论食物的大小和轻重，都能烹调出理想的效果。
为实现上述目的，本实用新型提出的一种智能烤箱，包括箱体，所述箱体内部设有用于烘烤食物的内腔，所述箱体内部设有控制器与设置于所述内腔上部和下部的发热管相连，所述控制器与可插入至食物内部的若干个无线探头以无线通信连接，所述控制器还与设置于所述箱体外部的移动终端设备以无线通信连接。
优选地，所述无线探头包括电路板以及与所述电路板相连的探头温度传感器、电池以及探头无线发射器，所述探头温度传感器设置于所述无线探头内部前端且深入至食物内部以检测温度，所述电池为所述电路板和所述探头无线发射器提供电源，所述探头温度传感器将检测到的食物内部温度传送至所述电路 板，所述电路板再通过所述探头无线发射器无线传输至所述控制器。
优选地，所述电路板设有主处理器单元和功率管理电路，所述探头无线发射器设有与所述电路板相连的探头射频电路，所述探头射频电路相连有探头天线。
优选地，所述无线探头外包金属壳体，所述电路板、所述探头温度传感器以及所述电池设置于所述金属壳体内部，所述金属壳体顶端套有陶瓷帽体，所述探头天线设置于所述陶瓷帽体内。
优选地，所述电池为可充电的超级电容器。
优选地，所述控制器与设置于所述箱体外部的控制屏、指示灯或显示屏以及蜂鸣器电连接。
优选地，所述箱体内部设有检测所述内腔的温度的烤箱温度传感器，所述烤箱温度传感器与所述控制器电连接。
优选地，所述箱体内部设置与所述控制器连接的烤箱无线接收器、与所述烤箱无线接收器相连的烤箱无线接收器天线、与所述控制器连接的烤箱无线收发器、与所述烤箱无线收发器相连的烤箱无线收发器天线；所述烤箱无线接收器和所述烤箱无线接收器天线用于接收所述无线探头发送的信号；所述烤箱无线收发器和所述烤箱无线收发器天线用于与所述移动终端设备通信相连。
优选地，所述控制器与设置于所述箱体内部的存储器电连接；所述存储器存储有指示所述控制器操作的烹调程式。
本实用新型技术方案相对现有技术具有以下优点：
本实用新型技术方案通过采用无线探头精准地检测食物的加热温度，并将相应的温度检测值发送至控制器，控制器再发送至用户的移动终端设备进行显示，因此使用户能够及时、清楚且准确地获知食物加热状态。与此同时，用户可通过移动终端设备向控制器发送控制命令或根据不同的烹调程式进行适应性调整，使食物能够烹饪出最佳的状态，因此本实用新型技术方案的智能烤箱智能化程度较高。另外，本实用新型技术方案通过采用指示灯、显示屏或蜂鸣器向用户发送烤箱工作状态指示信号，使用户能够清楚且及时获知加热状态，进一步提高烤箱的工作可靠性。
附图说明
图1为本实用新型实施例智能烤箱的整体结构连接关系图；
图2为本实用新型实施例智能烤箱的无线探头的结构示意图；
图3为本实用新型实施例无线探头的无线探头的系统配置图；
图4为本实用新型实施例的无线探头的功率管理时序图。
具体实施方式
下面结合实施例及附图对本实用新型作进一步详细的描述，但本实用新型的实施方式不限于此。
本实用新型提出一种智能烤箱。
请参见图1，在本实用新型实施例中，智能烤箱1包括箱体，箱体内部设有用于烘烤食物的内腔，箱体内部设有控制器11与设置于内腔上部和下部的发热管12相连，控制器11与设置于箱体外部的控制屏13、指示灯/显示屏14以及蜂鸣器15电连接，控制器11控制指示灯/显示屏14发出不同的闪烁光线、控制显示屏发出相关讯息或者通过蜂鸣器15发出报警提醒声音，以方便提醒用户烤箱的工作状态；用户亦可通过控制屏13向控制器11输入控制命令或程式以通过控制器11控制发热管12是否进行工作、智能调节其工作功率和工作时间进行相应的工作状态控制。箱体内部亦设有烤箱温度传感器16检测烤箱内腔的温度，烤箱温度传感器16与控制器11电连接。另外，箱体内部设置与控制器11连接的烤箱无线接收器17、与烤箱无线接收器17相连的烤箱无线接收器天线18、与控制器11连接的烤箱无线收发器19、与烤箱无线收发器19相连的烤箱无线收发器天线110。控制器11与可插入至食物内部的若干个无线探头2以无线通信连接，烤箱无线接收器17和烤箱无线接收器天线18用于接收无线探头2发送的信号；控制器11还与设置于箱体外部的移动终端设备3以无线通信连接，烤箱无线收发器19和烤箱无线收发器天线110用于与移动终端设备3通信相连。
请参见图2和图3，具体地，本实施例的无线探头2包括电路板21以及与电路板21相连的探头温度传感器22、电池23以及探头无线发射器24，其中探头温度传感器22设置于无线探头2内部前端且深入至食物内部以检测食物内部温度，电池23为电路板21和探头无线发射器24提供电源，探头温度传感器22将检测到的食物内部温度传送至电路板21，电路板21再通过探头无线发射器24无线传输至烤箱无线接收器17和烤箱无线接收器天线18。
另外，本实施例的无线探头2的电路板21设有主处理器单元25和功率管理电路26，探头无线发射器24设有与电路板21相连的射频电路27，探头射频电路27相连有探头天线28，因此探头无线发射器24通过探头射频电路27以及探头天线28与烤箱无线接收器17及烤箱无线接收器天线18建立无线通 信连接。
另外，本实施例无线探头2外包金属壳体29，电路板21、探头温度传感器22以及电池23设置于金属壳体29内部，通过金属壳体29能够对无线探头2的内部结构和装置起到良好的保护效果，并且金属壳体29能够较好地吸收热量而传递至探头温度传感器22并被其检测到，而金属壳体29顶端套有陶瓷帽体210，探头天线28设置于陶瓷帽体210内，从而可避免完全封闭的金属壳体29对探头天线28产生电磁屏蔽现象而影响数据传输效果。
优选地，本实施例的电池23为可充电的超级电容器，从而可进行快速充电以及更持续地为电路板21以及其他设备提供电源。
优选地，本实施例的无线探头2的功率管理电路26管理作为电池23的可充电的超级电容器的充电以及电路板21的功率消耗。在本实施例中，功率管理电路26实施功率管理方案以降低由可充电的超级电容器供电的无线探头2的功耗。图4示出了无线探头2中实施的功率管理方案。T1 410代表无线探头2的空闲时间，功耗保持在最低等级1 440。在空闲时段T1 410之后，主处理器单元25唤醒并经由探头温度传感器22检测温度，T2 420是功耗在等级2 450时的温度检测时间，这是检测期。在检测时段之后，主处理器单元25关闭探头温度传感器22并开启探头射频电路27，数据通过探头天线28发出。发送时段为T3 430，并且功耗为等级3 460，这是传输期。在传输时段之后，无线探头2返回到休眠模式。经过一段时间T1 410后，它会再次激活。无线探头2在传输时段耗电，并且在空闲时段消耗更少的功率。
另外，本实施例的控制器11与设置于箱体内部的存储器111电连接；存储器111存储有指示控制器11操作的烹调程式，控制器11根据烹调程式的指示对从无线探头2收集的食物温度数据、烤箱温度传感器16检测到的烤箱内腔的温度等进行分析并相应调整烤箱的发热管12的操作，以实现对温度的调整，从而达到最佳的烹调效果。用户可通过烤箱的控制屏13或移动终端设备3选择采用适当的烹调程式，并指示控制器11根据该烹调程式控制烤箱操作。烹调程式的参数可包括在烹调过程的不同时间点的目标食物内部温度和目标烤箱内腔温度等。用户可通过控制屏13或移动终端设备3改变烹调程式的参数，或建立并储存新的烹调程式。移动终端设备3可向烤箱无线收发器19及烤箱无线收发器天线110发送烹调程式以通过控制器11将烹调程式存储于存储器111。与此同时，本实施例的移动终端设备3可与互联网建立通信连接，用户通过互联网下 载不同的烹调程式，再发送至控制器11进行控制工作，以避免用户经验不足而达不到相应的烹饪效果。
本实施例的智能烤箱通过插入至食物内部的若干个无线探头2实时检测食物内部温度或各个位置的内部温度，随着烤箱内的发热管12不断地对食物进行加热烹饪，食物的热量通过无线探头2的金属壳体29传递至探头温度传感器22，探头温度传感器22将检测到的温度数值传输至电路板21中进行处理，并再经过探头无线发射器24的探头射频电路27以及探头天线28以无线射频方式传输至烤箱无线接收器17和烤箱无线接收器天线18。从无线探头2收集的食物温度数据在控制器11中处理，若用户已选定烹调程式，则控制器11根据烹调程式对从无线探头2收集的食物温度数据、烤箱温度传感器16检测到的烤箱内腔的温度等进行分析并相应调整烤箱的发热管12的操作，以实现对温度的调整，从而达到最佳的烹调效果。此外，控制器11亦可通过烤箱无线收发器19和烤箱无线收发器天线110将处理后的数据发送至移动终端设备3，以方便用户及时地了解食物烘烤状态。用户也可通过移动终端设备3以无线传输方式向烤箱无线收发器19和烤箱无线收发器天线110发送相应控制命令或程式，使控制器11控制烤箱进行同步动作。
以上所述仅为本实用新型的优选实施例，并非因此限制本实用新型的专利范围，凡是在本实用新型的构思下，利用本实用新型说明书及附图内容所作的等效结构变换，或直接/间接运用在其他相关的技术领域均包括在本实用新型的专利保护范围内。

Claims (10)

  1. 一种智能烤箱，其特征在于，包括箱体，所述箱体内部设有用于烘烤食物的内腔，所述箱体内部设有控制器与设置于所述内腔上部和下部的发热管相连，所述控制器与可插入至食物内部的若干个无线探头以无线通信连接，所述控制器还与设置于所述箱体外部的移动终端设备以无线通信连接。
  2. 如权利要求1所述的智能烤箱，其特征在于，所述无线探头包括电路板以及与所述电路板相连的探头温度传感器、电池以及探头无线发射器，所述探头温度传感器设置于所述无线探头内部前端且深入至食物内部以检测温度，所述电池为所述电路板和所述探头无线发射器提供电源，所述探头温度传感器将检测到的食物内部温度传送至所述电路板，所述电路板再通过所述探头无线发射器无线传输至所述控制器。
  3. 如权利要求2所述的智能烤箱，其特征在于，所述电路板设有主处理器单元和功率管理电路，所述探头无线发射器设有与所述电路板相连的探头射频电路，所述探头射频电路相连有探头天线。
  4. 如权利要求3所述的智能烤箱，其特征在于，所述无线探头外包金属壳体，所述电路板、所述探头温度传感器以及所述电池设置于所述金属壳体内部，所述金属壳体顶端套有陶瓷帽体，所述探头天线设置于所述陶瓷帽体内。
  5. 如权利要求2所述的智能烤箱，其特征在于，所述电池为可充电的超级电容器。
  6. 如权利要求1所述的智能烤箱，其特征在于，所述控制器与设置于所述箱体外部的控制屏、指示灯或显示屏以及蜂鸣器电连接。
  7. 如权利要求1所述的智能烤箱，其特征在于，所述箱体内部设有检测所述内腔的温度的烤箱温度传感器，所述烤箱温度传感器与所述控制器电连接。
  8. 如权利要求1所述的智能烤箱，其特征在于，所述箱体内部设置与所述控制器连接的烤箱无线接收器、与所述烤箱无线接收器相连的烤箱无线接收器天线、与所述控制器连接的烤箱无线收发器、与所述烤箱无线收发器相连的烤箱无线收发器天线；所述烤箱无线接收器和所述烤箱无线接收器天线用于接收所述无线探头发送的信号；所述烤箱无线收发器和所述烤箱无线收发器天线用于与所述移动终端设备通信相连。
  9. 如权利要求1所述的智能烤箱，其特征在于，所述控制器与设置于所述箱体内部的存储器电连接；所述存储器存储有指示所述控制器操作的烹调程式。
  10. 如权利要求9所述的智能烤箱，其特征在于，所述存储器内的烹调程式可以透过所述移动终端设备或烤箱控制屏作增加或更新。
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