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Motor damping structure and electric toothbrush

A technology of electric toothbrush and cushioning structure, which is applied in the direction of electric components, dentistry, electrical components, etc., can solve the problems of large vibration of the shell, and achieve the effect of stable operation and low noise

Pending Publication Date: 2019-11-26
东阳市长荣科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of this application is to provide a motor shock-absorbing structure to solve the technical problem in the prior art that the casing vibrates greatly with the motor's natural vibration
[0005] The purpose of this application is to provide an electric toothbrush to solve the technical problem that the casing in the prior art vibrates greatly with the motor's natural vibration

Method used

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  • Motor damping structure and electric toothbrush
  • Motor damping structure and electric toothbrush
  • Motor damping structure and electric toothbrush

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Embodiment Construction

[0033] The terms "first", "second", "third" and so on are only used for distinguishing descriptions, and do not represent sequence numbers, nor can they be understood as indicating or implying relative importance.

[0034] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are absolutely horizontal or overhanging, but may be slightly inclined. For example, "horizontal" only means that its direction is more horizontal than "vertical", and it does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0035] In the description of the present application, it should be noted that the orientation or positional relationship indicated by the terms "inner", "outer", "left", "right", "upper", "lower" etc. are based on the Orientation or positional relationship, or the orientation or positional relationship that the application product is usually placed in use, is only for the convenience of des...

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PUM

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Abstract

The invention discloses a motor damping structure and an electric toothbrush, and relates to the technical field of motors, for solving the technical problem that in the prior art, a shell generates relatively large vibration along with the self-vibration of the motor. The motor damping structure comprises the shell, the motor and a vibration damping structure, wherein the shell is provided with an internal cavity; the motor is arranged in the internal cavity; the vibration damping structure is arranged in the internal cavity, and positioned between the motor and the shell, and used for damping vibration. Therefore, the structure has the advantages that vibration of the shell generated along with the self-vibration of the motor is relatively small, noise is low and work is stable.

Description

technical field [0001] The present application relates to the technical field of electric motors, in particular, to a shock-absorbing structure of electric motors and an electric toothbrush. Background technique [0002] In the prior art, an electric toothbrush is a widely used tool for cleaning teeth, including a motor, a brush head rod and a housing, and through the rapid rotation or vibration of the motor core, the brush head on the brush head rod generates high-frequency vibration or Rotate to instantly decompose the toothpaste into fine foams to deeply clean the gap between the teeth. At the same time, the vibration of the bristles can promote blood circulation in the oral cavity and have a massage effect on the gum tissue. [0003] However, in the electric toothbrush in the prior art, the motor is all arranged in the housing. Due to the vibration of the motor, the housing is easy to vibrate with the self-vibration of the motor, so that the user may feel "numb" when hol...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02K5/24A61C17/34
CPCH02K5/24A61C17/34
Inventor 包昊靖
Owner 东阳市长荣科技有限公司