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Electric battery powered toothbrush with integrated tongue cleaner

A motor-driven, cleaning technology that can be used in cleaning teeth, dentistry, gum massage, etc., and can solve problems such as functional limitations

Inactive Publication Date: 2014-07-23
李旺根
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because it is manually operated, the functions are limited compared to the electric type
There are also a few electric tongue cleaners, but they only have the specialized function of cleaning the tongue, so they also need a separate device to clean the teeth

Method used

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  • Electric battery powered toothbrush with integrated tongue cleaner
  • Electric battery powered toothbrush with integrated tongue cleaner
  • Electric battery powered toothbrush with integrated tongue cleaner

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] With reference to the accompanying drawings, figure 1 An electric toothbrush and tongue cleaner 30 is shown comprising a toothbrush attachment part 7 connected to a main body 25 sealed by a battery cover 21 . The attachment part 7 contains the head 1 . The head 1 has cleaning gears 11 disposed therein driven by a worm gear 14 secured to a drive shaft 15 with an interference fit. The drive shaft 15 is connected with the motor drive shaft 26 through a coupling 16 . The motor drive shaft 26 is driven by the motor 24 . Motor 24 is controlled by circuit board 23 and powered by battery 22 .

[0022] still refer to figure 1 , the battery 22 is sealed by the battery cover 21 and the main body 25, and is isolated from the external environment. The circuit board 23 controls the direction and duration of the motor 24 , and the motor 24 drives the motor drive shaft 26 , and the motor drive shaft 26 transmits power to the drive shaft 15 through the coupling 16 . The drive shaf...

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PUM

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Abstract

An oral care device including an electric toothbrush with an integrated tongue scraper. This device includes a motorized tooth cleaning device and a motorized tongue cleaning device driven by a single motor. The cleaning gear provided on the head of the device includes bristles for cleaning the teeth and cleaning balls for scraping the surface of the tongue. The bristles protrude from a first end of the cleaning gear and the cleaning ball is formed at an opposite second end of the cleaning gear so that rotation of the cleaning gear moves both the bristles and the cleaning ball.

Description

technical field [0001] The present invention relates to an electric oral cleaning device for tongue and teeth cleaning. Background technique [0002] Existing electric toothbrushes use electric drive motors or electromagnetic oscillators to directly move the bristles on the brush head, such as in U.S. Patent Nos. Disclosed in Patent No. 2,237,505. These devices are for cleaning teeth only. These devices have a dedicated brush head structure and mechanical movement to clean the teeth, but most do not have a motorized specialized structure for cleaning the tongue. [0003] Most known tongue cleaners are manually operated. Because it is manually operated, its functions are limited compared to the electric type. There are also a small number of electric tongue cleaners, but they only have the specialized function of cleaning the tongue, so a separate device is also required to clean the teeth. [0004] There is a need for durable, efficient and portable electric hygiene dev...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61C17/34A61C17/26A61C15/00
CPCA61C17/26
Inventor 李旺根
Owner 李旺根
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