Efficient electric toothbrush

By setting the vibration motor in an electric toothbrush front and closer to the toothbrush head, combined with rubber rings, shock absorbing pads and specific bristle structure, the problem of poor vibration effect of the toothbrush head is solved, achieving better cleaning effect and use Experience.

CN222172335UActive Publication Date: 2024-12-17TRULY SEMICON
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Patent Information

Application Number
CN202323603043.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2023-12-28
Publication Date
2024-12-17
Estimated Expiration
2033-12-28

AI Technical Summary

Technical Problem

The vibration motor in existing electric toothbrushes is far away from the toothbrush head, which causes the toothbrush head to vibrate poorly, affecting the cleaning strength and user experience.

Method used

Design an efficient electric toothbrush. By fixing the extension on the shell and installing the vibration motor in the extension, the distance between the vibration motor and the toothbrush head is shortened, the vibration energy transmission is increased, and the rubber ring and shock absorbing pad are used to improve. Sealing and shock absorption, the toothbrush head adopts curved limit slots and wavy bristles for improved fit and cleaning.

Benefits of technology

It significantly improves the cleaning strength of the toothbrush head, enhances the waterproof effect, reduces noise and vibration, and improves the user experience and cleaning effect.

✦ Generated by Eureka AI based on patent content.

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    Figure CN222172335U_ABST
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Abstract

The utility model discloses an efficient electric toothbrush, and belongs to the technical field of electric toothbrushes. An efficient electric toothbrush comprises a shell, a vibration motor is arranged in the shell, a toothbrush head is installed at one end of the shell, an extension part is fixedly arranged at one end of the shell, the vibration motor is installed in the extension part, a mounting groove is formed in one end of the toothbrush head, the outer wall of the extension part is sleeved with the mounting groove, and the vibration motor is installed in the mounting groove. When the toothbrush is used, the extension part extending towards the interior of the toothbrush head is fixedly arranged on the shell, the vibration motor is installed in the extension part, in other words, the vibration motor is arranged in the front, the vibration motor is arranged in the middle of the extension part, and therefore the toothbrush head can be conveniently used. The distance between the vibration motor and the toothbrush head can be shortened, so that the toothbrush head can receive more vibration energy, the cleaning strength of the toothbrush is improved, and a better cleaning effect is achieved.
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