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Dental scaler

A tooth cleaner and shell technology, which is applied in the field of tooth cleaners, can solve the problems of being difficult to use widely, unable to remove tartar frequently, cleaning teeth and high cost of dental treatment

Inactive Publication Date: 2006-12-06
李八炯
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, people cannot remove tartar from their teeth on a regular basis because it takes time out of their busy schedules to visit a dentist and dental treatments to clean their teeth are expensive
[0003] For this kind of dental cleaner that uses ultrasonic vibration, it is difficult to widely use due to its extremely high manufacturing cost

Method used

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Examples

Experimental program
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Embodiment Construction

[0010] The present invention will now be described in detail with reference to the accompanying drawings and in conjunction with preferred embodiments.

[0011] Referring to FIGS. 1 and 2 , the dental scale 1 includes a power receiving portion 3 for accommodating a power supply device, for example, a battery mounted inside a housing 2 serving as a handle. In front of the power receiving portion 3, a motor 4 is installed.

[0012] Eccentrically mounted on the drive shaft 5 of the motor 4 is a vibrator 6 which is in selective electrical contact with a switch 8 to turn on or off the power to the electromagnet 7 .

[0013] An electromagnet receiving portion 9 for accommodating an electromagnet 7 is formed at a right angle to the case 2 at a front end portion of the case 2 . A permanent magnet 10 with the same polarity as the electromagnet 7 is installed at the bottom of the electromagnet 7 so that it is repelled by the magnetic force of the electromagnet 7 . Depending on whether...

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PUM

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Abstract

Disclosed herein is a dental scaler for removing accumulated deposits from the teeth, having a low manufacturing cost so as to be widely used at home. The dental scaler includes a first casing adapted to serve a grip; a power supply-receiving section and a motor installed at the inside of a first casing serving as a grip, wherein the power supply-receiving section is adapted to contain a power supply device therein and a rotating speed of the motor is adjustable by a first switch. A vibrator is eccentrically installed at a driving shaft of the motor to be selectively in electrical contact with a second switch for connecting or disconnecting a power of an electromagnet. An electromagnet-receiving section is formed at the front end portion of the first casing, for containing the electromagnet therein.

Description

technical field [0001] The present invention relates to a dental cleaner for removing tartar on teeth, in particular, to a dental cleaner which can be widely used at home due to its low manufacturing cost. Background technique [0002] Typically, tartar that builds up around teeth needs to be removed by a dentist with an expensive scaler that uses ultrasonic vibrations. However, people cannot regularly remove tartar from their teeth because it takes time out of their busy schedules to visit a dentist and dental treatments to clean teeth are expensive. [0003] For this dental scaler using ultrasonic vibration, it is difficult to be widely used due to its extremely high manufacturing cost. Contents of the invention [0004] Therefore, in order to solve the above problems, the present invention is proposed. The purpose of the present invention is to provide a cheap dental cleaner, which can switch on and off the power supply of the electromagnet at high speed and utilize th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61C17/34A61C1/07A61C17/16A61C17/20
CPCA61C1/07A61C17/3463A61C17/16A61C17/20A61C17/34
Inventor 李八炯李蕙汀李在轩
Owner 李八炯