CN205359281U - Intelligence heat preservation cold insulation kettle - Google Patents

Abstract

The utility model discloses an intelligence heat preservation cold insulation kettle. The utility model provides an in situ is provided with power module, temperature sensor module, ultrasonic ranging module, bluetooth module and microprocessor module under the pot lid, be provided with the semiconductor refrigeration piece in the intermediate course, be provided with heating device in the zone of heating, be provided with the circuit connection line in the side pole. Temperature sensor module and ultrasonic ranging module are used for monitoring the temperature and the water yield in heat preservation inner bag and the ordinary inner bag respectively, bluetooth module is used for realizing with the communication between the mobile terminal such as cell -phone. The display module is used for showing the monitoring data, the semiconductor refrigeration piece is used for the heat preservation of supplementary heat preservation inner bag and the cold insulation function of ordinary inner bag. The utility model discloses can realize simultaneously keeping warm and the cold insulation function simple structure, convenient to use. The temperature and the water yield of hot water and the cold water user can observe the kettle directly perceivedly on the display screen of pot lid or the cell -phone of oneself in to the water that the temperature is suitable is poured through the rotation angle who adjusts the pot lid to needs according to oneself.

Description

An intelligent thermal insulation and cold storage kettle

technical field

The utility model relates to a kettle, in particular to an intelligent heat-preserving and cold-keeping kettle.

Background technique

Water is the foundation of life. Each of us needs to drink water every day, and we need to drink water at a suitable temperature. Therefore, electric kettle, hot water kettle and cold kettle have also become requisite daily necessities in life. We generally use an electric kettle to boil water first, then use a hot water bottle to keep warm or cool it with a cold water bottle. Mixed drinking brings inconvenience to our daily life.

Contents of the invention

In order to overcome the above deficiencies, the utility model provides an intelligent heat preservation and cold preservation electric kettle, which can replace the existing electric kettle, hot water kettle and cold kettle, and realize heating water, heat preservation, cold preservation, water temperature monitoring, water volume monitoring and interconnection with mobile phones, etc. functions to meet people's needs in life.

The technical scheme that the utility model solves its technical problem adopts is:

The utility model comprises a pot lid upper layer, a pot lid lower layer, a display module, an exhaust valve, a pot body shell, a first inner container, a second inner container, a middle interlayer, a heating layer, a handle, a side column and a base. Among them, a power supply module, a temperature sensor module, an ultrasonic distance measuring module, a Bluetooth module and a microprocessor module are arranged in the lower layer of the pot lid; a semiconductor cooling chip is arranged in the middle interlayer; a heating device is arranged in the heating layer, and Circuit connecting wires.

The center of the upper layer of the pot lid and the lower layer of the pot lid is a rotating shaft, the upper layer of the pot lid can rotate left and right with the rotating shaft as the center, the lower layer of the pot lid is fixed with the rotating shaft, and the upper surface of the lower layer of the pot lid is on the same plane as the spout .

The rotation angle of the upper layer of the pot cover determines the ratio of the water in the first inner tank to the water in the second inner tank when pouring water.

The exhaust valve is installed on the lower layer of the pot cover. When the upper layer of the pot cover rotates 0 degrees, the exhaust valve is directly above the exhaust port on the upper layer of the pot cover, which can ensure sufficient boiling of the water when boiling water, and effectively Prevent overflow of boiling water.

The kettle body shell, the first inner tank, the second inner tank, the middle interlayer, the heating layer, the handle and the side columns together constitute the kettle body.

The first liner and the second liner are separated by a middle interlayer, and a heating layer is formed between the bottom and the outer shell of the kettle body; the handle and the middle interlayer are located on the same plane, and the side columns are fixed near the handle Inside the pot shell on one side.

There is a layer of insulation layer between the first liner and the outer shell of the kettle body to realize the insulation function.

The temperature sensor module, the ultrasonic distance measuring module, the bluetooth module, the display module and the semiconductor cooling chip are all connected with the micro-processing module.

The temperature sensor module and the ultrasonic ranging module are used to monitor the water temperature and water volume in the first inner tank and the second inner tank respectively; the bluetooth module is used to realize communication with mobile terminals such as mobile phones. The display module is installed on the upper layer of the lid for displaying monitoring data; the semiconductor refrigeration sheet is used to assist the heat preservation of the first inner tank and the cold preservation of the second inner tank.

The power supply module supplies power for the temperature sensor module, the ultrasonic distance measuring module, the bluetooth module, the display module, the semiconductor cooling chip and the micro-processing module, and is connected with the heating device through the circuit connection wire in the side column.

The heating device is powered by an external power supply through a socket on the base, heats the water during the boiling process, automatically stops heating after the water boils, and simultaneously charges the power supply module.

The beneficial effects of the utility model are: the utility model can simultaneously realize heat preservation and cold preservation functions, and has reasonable design, simple structure and convenient use. Users can intuitively observe the temperature and volume of hot and cold water in the kettle on the display screen of the lid or their mobile phones, and pour out water with a suitable temperature by adjusting the rotation angle of the lid according to their own needs.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

Fig. 1 is the structural perspective view of the utility model

Fig. 2 is a structural sectional view of the utility model

The structure schematic diagram of this cover of Fig. 3 the utility model

1-Lid upper layer, 2-Lid lower layer, 3-Display module, 4-Exhaust valve, 5-Pot body shell, 6-Insulation liner, 7-Ordinary liner, 8-Intermediate layer, 9-Heating layer , 10-pot handle, 11-side column, 12-base, 13-semiconductor refrigeration sheet, 14-rotation shaft.

detailed description

As shown in Fig. 1, Fig. 2 and Fig. 3, an intelligent heat preservation and cold preservation kettle related to the utility model includes an upper layer 1 of a pot lid, a lower layer 2 of a pot lid, a display module 3, an exhaust valve 4, a kettle body shell 5, a heat preservation Inner tank 6, ordinary inner tank 7, middle interlayer 8, heating layer 9, pot handle 10, side column 11, base 12. Wherein, a power supply module, a temperature sensor module, an ultrasonic distance measuring module, a bluetooth module and a microprocessor module are arranged in the lower layer 2 of the pot lid; a semiconductor refrigeration sheet 13 is arranged in the middle interlayer 8; The column 11 is provided with circuit connecting wires.

The pot cover is divided into upper and lower layers, and the center is a rotating shaft 14. The upper layer 1 of the pot cover can rotate left and right around the rotating shaft 14, and is used to control the water in the heat preservation inner tank and the water in the ordinary inner tank when pouring water. Ratio, the lower layer 2 of the pot lid is fixed with the rotating shaft 14, and the upper surface of the lower layer 2 of the pot lid is on the same plane as the spout. The exhaust valve 4 is installed on the lower layer 2 of the pot cover. When the upper layer 1 of the pot cover rotates 0 degrees, the exhaust valve is directly above the exhaust valve on the upper layer 1 of the pot cover, which can ensure sufficient boiling of the water when boiling water, and Effectively prevent the overflow of boiling water. Kettle body shell 5, thermal insulation liner 6, common liner 7 and interlayer 8, heating layer 9 and pot handle 10 form the kettle body together, and insulation liner 6 and common liner 7 are separated by interlayer 8. There is a layer of insulation layer between the insulation liner 6 and the kettle body shell 5 to realize the insulation function.

The temperature sensor module, the ultrasonic distance measuring module, the bluetooth module, the display module 3 and the semiconductor cooling chip 13 are all connected to the micro-processing module. Among them, the temperature sensor module and the ultrasonic ranging module are used to monitor the water temperature and water volume in the thermal insulation liner 6 and the ordinary liner 7 respectively; the bluetooth module is used to realize communication with mobile terminals such as mobile phones. The display screen 3 is installed in the middle position of the upper layer 1 of the pot lid, and is used to display monitoring data; the semiconductor refrigeration sheet 13 is used for the heat preservation of the auxiliary heat preservation inner container and the cold preservation function of the common inner container; the power supply module is a temperature sensor module, an ultrasonic distance measuring Module, bluetooth module, display screen 3, semiconductor refrigeration sheet 13 and microprocessing module are powered, and link to each other with heating device by the circuit connection wire in the side column 11; The water is heated during the process, and the heating is automatically stopped after the water boils, and the power module can also be charged at the same time.

The microprocessor adopts TI's MSP430G2553, which provides a flexible clock management scheme and interrupt wake-up mode, realizes low-power operation, and integrates rich peripherals such as SPI interface, analog comparator, and battery detector. Greatly simplifies the complexity of system design. The temperature sensor module adopts DS18B20. The temperature sensor can set the resolution of 9~12 digits by programming, which has the advantages of smaller size, higher precision and wider applicable voltage. The set resolution and alarm temperature are stored in EEPROM In, it is still saved after power off. The performance of DS18B20 is the best among the new generation products, and the performance-price ratio is also very good. The ultrasonic distance measuring module adopts HC-SR04 ultrasonic sensor, which has stable performance, accurate measurement distance, the accuracy can reach 0.3cm, the detection distance is 2cm-450cm, and the blind area is super close. The Bluetooth module adopts the master-slave all-in-one machine HM-11 based on the 4.0BLE structure. Bluetooth 4.0 has the advantages of low power consumption, 3ms ultra-high-speed startup, ultra-long distance of more than 100 meters, AES-128 encryption, and wide radiation range. The display module adopts 12864 LCD screen with OLED technology. The size of the LCD screen is only 0.96 inches. OLED has the characteristics of self-illumination, no backlight is needed, and it has the advantages of high brightness, low power consumption, display function and rich content. TEC1-12706 is used in the semiconductor cooling chip, and the semiconductor cooling chip can realize two functions of cooling and heating without any refrigerant. TEC1-12706 is a current transducing device, which controls the input current and can realize high-precision temperature control. When the temperature of the thermal insulation liner drops below a certain temperature, the semiconductor refrigeration sheet starts to work to realize the heating and cooling of the liquid in the thermal insulation liner. Refrigeration of liquids in parts. The above modules all have the characteristics of high temperature resistance.

The utility model realizes the functions of boiling water, heat preservation, cold preservation, water temperature monitoring, water volume monitoring and interconnection with mobile terminals. The user can pour out water with a suitable temperature by adjusting the rotation angle of the pot lid according to his needs.

Claims (1)

1. an intelligent heat preserving cold insulation kettle, including pot lid upper strata, pot lid lower floor, display module, air bleeding valve, kettle body shell, the first inner bag, the second inner bag, intermediate course, zone of heating, kettle handle, lateral column, base；It is characterized in that: in pot lid lower floor, be provided with power module, temperature sensor module, ultrasonic distance measuring module, bluetooth module and microprocessor module；Semiconductor chilling plate it is provided with in intermediate course；It is provided with heater in zone of heating, in lateral column, is provided with circuit connecting wire；

The center of described pot lid upper strata and pot lid lower floor is a rotating shaft, pot lid upper strata can centered by rotating shaft left rotation and right rotation, pot lid lower floor is then fixed with rotating shaft, and the upper surface of pot lid lower floor and Hu Kou are generally aligned in the same plane；

The water outlet proportion of the water in water that the anglec of rotation on described pot lid upper strata decides during pouring in the first inner bag and the second inner bag；

Described air bleeding valve is arranged in pot lid lower floor, and when pot lid upper strata rotates 0 degree, the surface of air bleeding valve is the air vent opened on pot lid upper strata, it is possible to ensures the abundant boiling of water when heating up water, and effectively prevents the spilling of boiling water；

Described kettle body shell, the first inner bag, the second inner bag and intermediate course, zone of heating, kettle handle and lateral column collectively form kettle body；

Described first inner bag and the second inner bag are separated by intermediate course, bottom inner bag and be zone of heating between kettle body shell；Described kettle handle and intermediate course are in the same plane, and described lateral column is fixed near kettle in the kettle body shell of side；

One layer of heat preservation layer is had, in order to realize heat insulation function between described first inner bag and kettle body shell；

Described temperature sensor module, ultrasonic distance measuring module, bluetooth module, display module, semiconductor chilling plate are all connected with micro treatment module；

Described temperature sensor module and ultrasonic distance measuring module are respectively used to the water temperature in monitoring the first inner bag and the second inner bag and the water yield；Described bluetooth module is for realizing the communication between same mobile terminal；Described display module is arranged on pot lid upper strata, is used for showing Monitoring Data；The cold insulation function of described semiconductor chilling plate insulation and the second inner bag for assisting the first inner bag；

Described power module is that temperature sensor module, ultrasonic distance measuring module, bluetooth module, display module, semiconductor chilling plate and micro treatment module are powered, and is connected with heater by the circuit connecting wire in lateral column；

Described heater is powered by external power source by the socket on base, in the process of heating up water, water is heated, and is automatically stopped heating after water seethes with excitement, and charges for power module simultaneously.