Brush handle device and electric toothbrush
A brush handle and battery technology, used in dentistry, cleaning teeth, medical science, etc., can solve the problems of low output efficiency and large vibration, and achieve the effect of small vibration, reducing vibration and improving output efficiency.
Pending Publication Date: 2021-04-13
GUANGZHOU MEIJIA INTELLIGENT TECH CO LTD
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Problems solved by technology
[0003] The purpose of the embodiment of the present application is to provide a brush handle device and an electric toothbrush to solve the problems of low output efficiency and large vibration of the existing electric toothbrush
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[0026] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. The components of the embodiments of the application generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of the application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of the present application.
[0027] In this application, the terms "upper", "lower...
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The embodiment of the invention provides a brush handle device and an electric toothbrush. The brush handle device comprises a brush handle shell, a battery mechanism, a driving motor, a first buffer part and a second buffer part, wherein a mounting cavity is formed in the brush handle shell; the battery mechanism is arranged in the mounting cavity and is connected with the inner wall of the mounting cavity; the driving motor is positioned in the mounting cavity; one end of the first buffer part is connected with the battery mechanism, and the other end of the first buffer part is connected with the driving motor which is electrically connected with the battery mechanism; and the second buffer part is arranged on the inner wall of the mounting cavity, and one end, away from the first buffer part, of the driving motor is connected with the second buffer part. According to the brush handle device, the driving motor is not directly and rigidly connected with the battery mechanism and the brush handle shell, and the driving motor is equivalently in a suspended state in the working process, so that the output efficiency of the driving motor is improved, the vibration transmitted to the brush handle shell by the driving motor is effectively reduced, and the vibration of the electric toothbrush in the working process is relatively small.
Description
technical field [0001] The present application relates to the technical field of electric toothbrushes, in particular, to a brush handle device and an electric toothbrush. Background technique [0002] At present, the internal battery assembly and motor assembly of existing electric toothbrushes are designed in one piece. This design easily transmits the motor vibration to the brush handle assembly, thereby reducing the output efficiency of the motor, and the vibration of the brush handle assembly makes the user feel uncomfortable Not good, it affects the convenience of use. Contents of the invention [0003] The purpose of the embodiment of the present application is to provide a brush handle device and an electric toothbrush, which are used to solve the problems of low output efficiency and large vibration of the existing electric toothbrush. [0004] An embodiment of the present application provides a brush handle device, including: [0005] A brush handle housing, an...
Claims
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IPC IPC(8): A61C17/22
CPCA61C17/225A61C17/22
Inventor 廖嘉业姚志坚陈思远李双双黄李祥
Owner GUANGZHOU MEIJIA INTELLIGENT TECH CO LTD