CN206641742U - A kind of SCM Based Intelligent electric kettle - Google Patents

Abstract

The utility model discloses an intelligent electric kettle based on a single-chip microcomputer, which comprises a base, an inner container, an intelligent chip and a single-chip microcomputer control module. The periphery of the upper surface of the base is sequentially arranged with indicator lights, liquid crystal display screens, Timing buttons, alarm lamps and alarms, a pot body is fixed above the base, and a liner is inlaid inside the pot body, and a heat insulation layer is attached to the surface walls around the liner, and the inner surface wall of the liner is installed There is a temperature sensor, a heating resistance wire is arranged under the inner tank, a heater is installed above the base, and an intelligent chip is arranged inside the base. In the utility model, the top of the kettle body is set in the form of a slanted spout, which makes pouring more convenient. By setting a timing button, the timing time is set by observing the liquid crystal display screen, thereby controlling the single-chip microcomputer control module through the timing module, and the control is carried out. Timing heating makes the kettle have the function of timing heating.

Description

An Intelligent Electric Kettle Based on SCM

technical field

The utility model relates to the technical field of kettles, in particular to an intelligent electric kettle based on a single-chip microcomputer.

Background technique

A kettle is one of the common types of household appliances, and household appliances (HEA) mainly refer to various electrical appliances and electronic appliances used in homes and similar places. Also known as civil appliances, household appliances. Household appliances liberate people from heavy, trivial and time-consuming housework, create a more comfortable and beautiful living and working environment that is more conducive to physical and mental health, and provide rich and colorful cultural and entertainment conditions. necessities of life.

Yet some existing kettles are simple in structure, low in intelligence, and not high in safety, and the existing kettles do not have the function of regular heating, so they are very invariable in use, and do not have the function of alarming temperature display.

Utility model content

The purpose of this utility model is in order to solve the shortcoming that exists in the prior art, and propose a kind of intelligent electric kettle based on single-chip microcomputer.

In order to achieve the above object, the utility model adopts the following technical scheme: an intelligent electric kettle based on a single-chip microcomputer, including a base, an inner tank, an intelligent chip and a single-chip microcomputer control module, and the periphery of the upper surface of the base is sequentially from left to right along the circular direction It is equipped with an indicator light, a liquid crystal display screen, a timing button, an alarm light and an alarm. A pot body is fixed above the base, and an inner pot is inlaid inside the pot body. , a temperature sensor is installed on the inner surface wall of the inner tank, a heating resistance wire is arranged under the inner tank, a heater is installed above the base, a smart chip is installed inside the base, and a single-chip microcomputer is installed inside the smart chip A control module, the output end of the single-chip control module is electrically connected to the input end of the alarm module, the output end of the single-chip control module is connected to the control heating module, the input end of the single-chip control module is electrically connected to the output end of the signal receiving module, and the The input end of the single-chip microcomputer control module is electrically connected with the input end of the timing module.

As a further description of the above technical solution:

A power cord is connected to one side of the base.

As a further description of the above technical solution:

A handle is fixed on one side of the kettle body.

As a further description of the above technical solution:

The kettle body is rotatably connected with the kettle lid through a hinge.

As a further description of the above technical solution:

The output terminal of the single-chip microcomputer control module is electrically connected with the input terminal of the indication display module.

In the utility model, firstly, the top of the kettle body is set as a slanted spout, which makes pouring more convenient. By setting the timing button, the timing time is set by observing the liquid crystal display screen, thereby controlling the single-chip microcomputer control module through the timing module. Timing heating is controlled so that the kettle has the function of timing heating. Secondly, by setting an alarm light and an alarm, when there is dry boiling and the water inside the kettle reaches the specified temperature, an alarm will be issued in time to remind the user to deal with it and improve the temperature. In order to ensure the safety and stability of the kettle, and by setting the heat insulation layer, it can effectively protect the loss of water temperature inside the inner tank and save energy.

Description of drawings

Fig. 1 is the structural representation of a kind of intelligent electric kettle based on single-chip microcomputer that the utility model proposes;

Fig. 2 is the internal structure schematic diagram of a kind of intelligent electric kettle based on single-chip microcomputer that the utility model proposes;

Fig. 3 is a program block diagram of an intelligent electric kettle based on a single-chip microcomputer proposed by the utility model.

illustration:

1-base, 2-indicator light, 3-LCD display, 4-timing button, 5-alarm light, 6-alarm, 7-power cord, 8-pot body, 9-pot lid, 10-handle, 11 -inner tank, 12-heat insulation layer, 13-temperature sensor, 14-hinge, 15-heater, 16-heating resistance wire, 17-smart chip, 18-alarm module, 19-control heating module, 20-signal Receiving module, 21-indication display module, 22-single-chip microcomputer control module, 23-timing module.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

Referring to Figures 1-3, an intelligent electric kettle based on a single-chip microcomputer includes a base 1, an inner tank 11, a smart chip 17 and a single-chip microcomputer control module 22, and the periphery of the upper surface of the base 1 is sequentially provided with indicator lights 2 along the circular direction from left to right , liquid crystal display 3, timing button 4, alarm light 5 and alarm 6, a pot body 8 is fixed above the base 1, and an inner container 11 is inlaid inside the pot body 8, and the surface walls around the inner container 11 are fitted with heat insulation layer 12, a temperature sensor 13 is installed on the inner wall of the inner tank 11, a heating resistance wire 16 is arranged below the inner tank 11, a heater 15 is installed above the base 1, a smart chip 17 is installed inside the base 1, and a smart chip 17 is installed inside The single-chip control module 22, the output end of the single-chip control module 22 is electrically connected to the input end of the alarm module 18, the output end of the single-chip control module 22 is connected to the control heating module 19, the input end of the single-chip control module 22 is electrically connected to the output end of the signal receiving module 20, The input end of the single-chip microcomputer control module 22 is electrically connected with the input end of the timing module 23 .

One side of the base 1 is connected with a power cord 7, one side of the pot body 8 is fixed with a handle 10, the pot body 8 is rotatably connected with the pot lid 9 through a hinge 14, the output end of the single-chip microcomputer control module 22 is electrically connected with the input end of the indication display module 21, The output end of the timing button 4 is electrically connected to the input end of the timing module 23, the output end of the indication display module 21 is electrically connected to the input end of the liquid crystal display 3, and the output end of the alarm module 18 is electrically connected to the input end of the alarm lamp 5 and the alarm device 6 .

Working principle: When using the smart electric kettle based on a single-chip microcomputer, first open the lid 9 and add an appropriate amount of water to the interior of the inner tank 11, place the kettle body 8 above the base 1, and then connect the power cord 7 to the power supply, and the indicator light 2 lights up, now you can observe that the liquid crystal display screen 3 is timing by the timing button 4, and the timing button 4 transmits the timing signal to the timing module 23, and when the timing module 23 timing arrives, the signal is transmitted to the single-chip microcomputer control module 22, and the single-chip microcomputer controls The module 22 sends a command and transmits it to the heater 15, thereby controlling the heating resistance wire 16 to heat. When the water temperature reaches the specified temperature, the water temperature sensed by the temperature sensor 13 is transmitted to the signal receiving module 20, and then transmitted to the single-chip microcomputer control module 22, the single-chip microcomputer The control module 22 transmits the temperature data to the liquid crystal display screen 3 for display by indicating the display module 21, and sends an order to control the alarm lamp 5 and the alarm 6 through the alarm module 18 to report to the police, reminding the user, and the single-chip control module 22 can control The heater 15 stops working, and the whole device runs completely.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. Any equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (5)

1. An intelligent electric kettle based on a single-chip microcomputer, comprising a base (1), an inner container (11), an intelligent chip (17) and a single-chip microcomputer control module (22), it is characterized in that the outer edge of the upper surface of the base (1) The circular direction is provided with an indicator light (2), a liquid crystal display (3), a timing button (4), a warning light (5) and an alarm (6) successively from left to right, and a pot is fixed above the base (1) body (8), and the inside of the pot body (8) is inlaid with an inner container (11). A temperature sensor (13) is installed on the wall, a heating resistance wire (16) is arranged below the inner tank (11), a heater (15) is installed above the base (1), and a Smart chip (17), the inside of the smart chip (17) is equipped with a single-chip control module (22), the output of the single-chip control module (22) is electrically connected to the input of the alarm module (18), and the single-chip control module (22) output end and control heating module (19), described single-chip microcomputer control module (22) input end is electrically connected with signal receiving module (20) output end, described single-chip microcomputer control module (22) input end and timing module ( 23) The input terminal is electrically connected. 2. The intelligent electric kettle based on a single-chip microcomputer according to claim 1, characterized in that, a power cord (7) is connected to one side of the base (1). 3. The intelligent electric kettle based on a single-chip microcomputer according to claim 1, wherein a handle (10) is fixed on one side of the kettle body (8). 4. The intelligent electric kettle based on a single-chip microcomputer according to claim 1, characterized in that, the kettle body (8) is rotatably connected to the kettle lid (9) through a hinge (14). 5. A smart electric kettle based on a single-chip microcomputer according to claim 1, characterized in that the output end of the single-chip microcomputer control module (22) is electrically connected to the input end of the indication display module (21).