CN2217389Y

CN2217389Y - Hand operator of tooth-cleaning machine

Info

Publication number: CN2217389Y
Application number: CN 94247407
Authority: CN
Inventors: 张德亮; 原忠信
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-12-20
Filing date: 1994-12-20
Publication date: 1996-01-17
Anticipated expiration: 2004-12-20

Abstract

The utility model discloses a hand piece of a tooth cleaning machine, which is an improvement based on of the existing hand pieces of tooth cleaning machines. The inner part of the front end of the hand piece is provided with a water-proof sealing ring, which can effectively prevent water from entering in the machine core of the hand piece, which therefore, reduces the failure rate of the hand piece and prolongs the service life. The outer shell at the front end of the hand piece is provided with an illuminating light. When the hand piece is operating in the mouth cavity, the doctor can carry out medical treatment with the help of the illuminating light. The outer shell of the hand piece is also divided into two parts which are connected by screw threads. The utility model has the advantages of convenient high-temperature sterilization and prevention of cross infection.

Description

Hand set cleans one's teeth

A kind of hand set that cleans one's teeth is applied to the health care of tooth, belongs to the human lives and needs apoplexy due to endogenous wind health care and amusement class.

Along with the fast development of China's economy, people's living standard improves day by day, and people more and more pay attention to for health care, and various health care measures are arisen at the historic moment, and the machine of cleaning one's teeth is exactly wherein a kind of.The machine that cleans one's teeth not only can be removed the tooth erosion, eliminates oral disease, but also can play the effect of tooth attractive in appearance, thereby is widely used in medical institutions, and as stomatological hospital, beauty parlor etc., non-special hospital also can see the machine of cleaning one's teeth.Characteristics such as the existing machine that cleans one's teeth is made according to the ultrasonic transduction principle mostly, and it has the operating frequency height, loss is low, delivering power is big, the life-span is long.Owing to quality and production technology level reason.The machine that cleans one's teeth of China's use at present is import mostly.Although the machine that the cleans one's teeth quality of import is better, also exist some shortcomings, clean one's teeth machine in when work as 1., need water to be ejected in the oral cavity, to clear the pollution off.Because the existing hand set head section that cleans one's teeth does not have waterproof measure, thereby the water of injection usually can enter in the mobile phone movement, reduce the mobile phone output or cause the damage of mobile phone, reduction of service life.2. no any illuminator on the existing hand set that cleans one's teeth when medical person treats, can only rely on external lights to throw light on, and insufficient light also is not suitable for the oral cavity internal work, treats not thorough.3. the hand set shell that cleans one's teeth is an integral article, and after finishing using, inconvenient high-temperature sterilization easily causes cross infection.

The purpose of this utility model just provides a kind ofly prevents that sealing enters the hand set that cleans one's teeth that cleans one's teeth in the hand set movement and sufficient light can be provided to inside, oral cavity when medical treatment.

This utility model is following realization: the hand set that originally cleans one's teeth is to improve to form on original hand set basis that cleans one's teeth.Be provided with waterproof grommet on the hand set movement front end working head that cleans one's teeth, ring inner hole tightly is enclosed within on the working head, and its cylindrical closely contacts with mobile phone front end outer casing inner wall, and this sealing ring just plays the effect that stops water to enter movement from the mobile phone front end.On mobile phone front end outer surface of outer cover, be provided with illuminating lamp in addition.When in mobile phone probes into the oral cavity, treating like this, open irradiation light, can make the medical personnel fully see the interior situation of patient's mouth clearly, be convenient to treatment.

Use the hand set that cleans one's teeth after this improvement, make the mobile phone movement obtain waterproofing protection, reduce the mobile phone fault rate, increase the service life, and the mobile phone front end has been set up irradiation light, greatly make things convenient for user, therapeutic effect obviously improves.

The utility model is described in further detail below in conjunction with accompanying drawing:

Figure one is this utility model front view:

Wherein: 1. tailstock; 2. phone housing; 3. irradiation light switch; 4. ultrasonic transducer; 5. irradiation light; 6. working head; 7. end housing before the mobile phone; 8. water channel; 9. adapter;

Figure two is this utility model mobile phone layout:

Wherein: 10. pole piece; 11. piezoelectric ceramics;

Figure one is depicted as the hand set head that cleans one's teeth, and it is to be improved by existing head to form.So profile and existing mobile phone profile are approximate.But be that with the existing hand set difference that cleans one's teeth end housing (7) is provided with irradiation light (5) before this mobile phone, end housing probes into work in the oral cavity before this mobile phone.Be provided with sealing ring in the end housing before the mobile phone, ring inner hole is enclosed within on the movement working head, and cylindrical closely contacts with mobile phone front end outer casing inner wall, flow in the movement from the mobile phone front end to prevent water.The existing hand set shell that cleans one's teeth is an integral body, inconvenient high-temperature sterilization and replacing, and this utility model is divided into two parts with phone housing, two parts are with being threaded, after treatment finishes, can conveniently pull down the preceding end housing of mobile phone and carry out disinfection, reduced the probability of cross infection.

Claims

1. hand set that cleans one's teeth, it is characterized in that: be provided with waterproof grommet on the hand set movement front end working head that cleans one's teeth, ring inner hole tightly is enclosed within on the working head, and its cylindrical closely contacts with mobile phone front end outer casing inner wall; On mobile phone front end outer surface of outer cover, be provided with illuminating lamp.