Water heater and control method thereof

Abstract

The invention relates to the technical field of household appliances, and discloses a water heater. The water heater comprises a microprocessor, a human body sensor, a display board and an audio player, wherein the human body sensor, the display board and the audio player are respectively connected with the microprocessor. The microprocessor is used for obtaining the human body information sensed by the human body sensor, and transmitting a control instruction to the display board and the audio player; the display board is used for displaying the working information of the water heater according to the control instruction; and the audio player is used for playing audio data according to the control instruction. The invention also provides a control method of the water heater; the human body sensor is added in the water heater, so that the change of a human body can be sensed in real time; whether the display board and the audio player work or not is controlled according to the position change of the human body, and the stand-by power consumption of the water heater is reduced. In addition, the audio player is arranged in the water heater, water is prevented from splashing, and the service life of the water heater is prolonged.

Description

technical field [0001] The invention relates to the technical field of household appliances, in particular to a water heater and a control method thereof. Background technique [0002] After the existing water heater is heated, in order to facilitate the display of the temperature inside the tank of the water heater, the display panel displays it in real time, but this will reduce the service life of the electronic devices and also waste energy. At present, there are also water heaters that sense the presence of a person by detecting that the person does not operate a button within a specified time. When there is no button operation within a specified time, the display panel enters a power-saving mode. Yet this water heater must press a button or a certain switch when the user wants to see the displayed content again, which is inflexible. [0003] In addition, there is no music player in the current water heater. When the user wants to listen to music, he can only prepare i...

AI Technical Summary

Problems solved by technology

However, when the user wants to see the displayed content of this water heater, he must press a button or a certain switch, which is inflexible.

[0003] In addition, there is no music player in the current water heater. When the user wants to listen to music, he can only prepare it by himself, which increases the workload of the user. Moreover, the user often uses a non-waterproof music player to play music, but the non-waterproof player will cause problems for bathing. The hidden danger of being splashed by water

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