Abstract: The present disclosure relates to an electric toothbrush, including: a handle assembly including a measurement module; and a brush head assembly provided with a measured block to be identified. The brush head assembly is in contact with the handle assembly, and the measurement module is electrically connected to the measured block. A difference of the measured block forms a signal difference measured by the measurement module, and a type of a brush head is identified according to the signal difference. Thus, the electric toothbrush is capable of achieving the function of identifying the type of the brush head on the basis of reducing production costs and design costs.

Abstract: The present disclosure provides a control method of an oral irrigator and an oral irrigator, wherein the oral irrigator includes a normal working mode and a spot spray working mode. The oral irrigator is capable of switching between the normal working mode and the spot spray working mode. In the normal working mode, the oral irrigator continuously sprays water. In the spot spray working mode, the oral irrigator sprays water in a pulsed manner, with a pause duration between two water sprays.

Abstract: A control method, a device, and a storage medium for oral cleaning equipment are provided. The oral cleaning equipment has at least two cleaning modes, and is provided with a mode control for selecting the cleaning mode. The oral cleaning equipment is start in response to a device startup command. The selection operation applied to the mode control is obtained. Under the condition that the operating state of the oral cleaning equipment meets a preset condition, the oral cleaning equipment is controlled to maintain the target cleaning mode selected before the operating state reaches the preset condition, enabling that the oral cleaning equipment, under the condition that the operating state meets the preset condition, no longer responds to the selection operation applied to the mode control.

Abstract: The present application proposes an operating method of a water flosser and a water flosser. The operating method of the water flosser includes a spot spraying mode and a pause mode; the spot spraying mode and the pause mode are switchable by an operation of a user; in the spot spraying mode, the water flosser does not perform water flossing by default after being powered on, and performing operations by the user enables the water flosser to perform or pause the water flossing; and in the pause mode, the water flosser directly performs the water flossing by default after being powered on, and performing operations by the user enables the water flosser to pause or resume the water flossing.