CN202154761U

CN202154761U - Electric music toothbrush

Info

Publication number: CN202154761U
Application number: CN2011201868742U
Authority: CN
Inventors: 李海民
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-06-05
Filing date: 2011-06-05
Publication date: 2012-03-07
Anticipated expiration: 2021-06-05

Abstract

The utility model discloses an electric music toothbrush, which comprises a handle. The handle is a cavity structure, a battery box and a miniature motor are disposed in the handle, the miniature motor is electrically connected with a battery via a bidirectional switch, a shaft of the miniature motor and a rotating shaft are integrated or split, the front end of the rotating shaft is connected with a brush shaft via a connecting sleeve, bristles are arranged at the front end of the brush shaft, the brush shaft is cylindrical, the rotating shaft is the center of the cylindrical brush shaft, a protective shell is disposed on the outside of the rotating shaft and is connected with a brush cover via a wire or a fastener, a brush hole is arranged at the front of the brush cover and corresponds to the bristles, the bristles are exposed out of the brush hole, and other portions are shaded. The electric music toothbrush has the advantages that 1, tooth brushing efficiency is increased, and the electric music toothbrush is suitable for the modern society with accelerated living and working rhythm, 2, a tooth brushing mode is healthful, and the electric music toothbrush is always used for vertically brushing teeth of a user and is suitable for protecting the teeth of the user, and 3, due to a music chip, the user can enjoy brushing the teeth, and the electric music toothbrush is favorable for children to brush teeth.

Description

A kind of electronic musical toothbrush

Technical field

This utility model relates to a kind of the articles for daily use, further is a kind of electric toothbrush, especially a kind of electronic musical toothbrush.

Background technology

Toothbrush is a articles for daily use indispensable during people live, and the purpose that people brush teeth is that food residual or that be attached in dental surface and the slot is eliminated totally, to reach the effect of the tooth protection that cleans the teeth.Current toothbrushes generally is made up of brush body and brush, and the bristle on the brush is used to brush teeth, and brush body is used to shake hands, must be constantly during use before and after pulling or shake brush body up and down and brush teeth.Use current toothbrushes,, just be prone to produce problems such as cleaning is unclean, damage gingiva like misoperation; And waste time and energy, cause certain difficulty especially for the sick young crowd of the old and the weak, be reluctant to brush teeth or clear up not thorough; Form decayed tooth or other parodontopathy, will have influence on the healthy of people.In colony, particularly need carry out oral hygiene education among the child, form good tooth-brushing habit, grasp the importance of correct method for brushing teeth, but poor because of child's possessiveness, being difficult to adhere to brushing teeth, this quite has a headache numerous heads of a family.

In addition, the quickening of Along with people's work and rhythm of life, people often do not reach the time requirement that health is brushed teeth, and the quality of brushing teeth can not get ensureing.

The utility model content

The purpose of this utility model just provides a kind of electronic musical toothbrush, and it is simple in structure, safe ready, time saving and energy saving, and brushing efficiency is improved greatly, the quality that assurance is simultaneously brushed teeth, thoroughly cleaning teeth.When brushing teeth, bring music to enjoy to people.The child is taken like a shot.

The purpose of this utility model realizes through following scheme:

A kind of electric toothbrush comprises handle, and handle is a cavity structure; In be provided with battery case, micromachine; It is characterized in that: micromachine is electrically connected battery through two-way switch, and the front end of micromachine is provided with drive link, and the front end handing-over of drive link has brush; When two-way switch K placed a, micromachine just changeed; K places b when two-way switch, the micromachine counter-rotating; Miniature electrical machinery axle and rotating shaft are one or split, connect brush axle at the rotating shaft front end through adapter sleeve, and the brush axle leading section is provided with bristle; The whole formation of bristle is cylindric, and rotating shaft is the center of this cylinder, and the outside of rotating shaft is a protective case; Protective case is through silk or buckle hairbrush cover; The position of the anterior corresponding bristle of hairbrush cover is provided with the hairbrush hole, and bristle exposes from the hairbrush hole, and remainder then is blocked.

This utility model also can further be realized through following scheme:

Also be provided with Music Clip in the described handle, Music Clip is electrically connected battery and speaker.

Described rotating shaft deflection hairbrush hole one side.

Described hairbrush hole opening is less than or equal to the semi-circumference of protective case.

Described miniature electrical machinery axle and rotating shaft are provided with isolating two bodies, and mechanical reduction gear is set on miniature electrical machinery axle, and mechanical reduction gear is connected with the placement axle through actuating device.

Described mechanical reduction gear and actuating device refer to: gear A is set on miniature electrical machinery axle, gear A be arranged at rotating shaft on gear B interlock mutually.

Described at protective case or/and in the hairbrush cover axle sleeve is set.

Described Music Clip can be: disposable burning OTP, and the film voice IC that salts down, chord IC, the MTP catalog is put voice IC, and recording adds background music and plays IC, high-quality PWM/DAC power discharging IC, RFID chip a kind of.

Described micromachine is provided with two rotating speed gears.

The beneficial effect of this utility model is: 1, improve brushing efficiency.If 5-20 revolutions per second of micromachine rotating speed is set, in addition higher, and general brushing efficiency can improve 5-20 doubly at least; Can accomplish with interior even shorter time at least 1 minute, most 30 seconds and brush teeth; Be suitable for the modern society that live and work rhythm is accelerated.2, teeth brushing way is healthy.All the time along the perpendicular brush of tooth, be suitable for to take care of one's teeth.3, the existence of Music Clip, making brushes teeth becomes a kind of enjoyment, can attract the child; The setting of healthy voice, nursery rhymes, music also has subtle educational function to the child.Be set to cartoon toy (like happiness sheep sheep, calabash baby etc.) like outward appearance, fruit moulding such as (like Fructus Musae, Fructus Ananadis comosis) then more helps the child to accept.4, to the ineffective old people of trick, easily cleaning oral cavity is happy.5, price is lower, meets level of mass consumption, is easy to apply.

Description of drawings

Fig. 1 is this utility model structural representation;

Fig. 2 is this utility model circuit diagram;

Fig. 3 is another example structure sketch map of this utility model.

Among the figure: 1 is battery, and 2 is handle, and 3 is micromachine, and 4 is protective case, and 5 is rotating shaft, and 6 is adapter sleeve, and 7 is the hairbrush hole, and 8 is bristle, and 9 is brush axle, and 10 is the hairbrush cover, and 11 is Music Clip, and 12 is speaker, and 13 is gear A, and 14 is gear B.

The specific embodiment

In order to make those skilled in the art person understand this utility model scheme better, and make the above-mentioned purpose of this utility model, feature and advantage can be more obviously understandable, below in conjunction with accompanying drawing and embodiment this utility model done further detailed explanation.

Embodiment 1: like Fig. 1-shown in Figure 2, among the figure: handle 2 is a cavity structure, in be provided with micromachine 3, micromachine 3 is electrically connected battery 1 through two-way switch K, and (voltage of battery 1 can be set as required, generally selects the 1.5-4.5 volt; Promptly a joint or three saves No. 7 or No. 5 batteries, and also available button cell can also be a small battery, so that directly charging), when two-way switch K placed a, micromachine 3 was just changeing; K places b when two-way switch, micromachine 3 counter-rotatings; Thereby adapt to the needs that upper teeth or lower teeth are brushed teeth; 3 of micromachines are one with rotating shaft 5, connect brush axle 9 at rotating shaft 5 front ends through adapter sleeve 6, and brush axle 9 leading sections are provided with bristle 8; Bristle 8 integral body are cylindric, and rotating shaft 5 is the center of this cylinder, and the outside of rotating shaft 5 is a protective case 4; Rotating shaft 5 places protective case 4 eccentric positions (deflection hairbrush hole 7 one sides); Protective case 4 is through silk or buckle hairbrush cover 10, and the position of the anterior corresponding bristle of hairbrush cover 10 is provided with hairbrush hole 7, and bristle 8 exposes (semi-circumference that hairbrush hole 7 openings are less than or equal to protective case 4) from hairbrush hole 7; Remainder then is blocked, and to prevent bristle wearing and tearing is caused at other position, oral cavity.When needs are changed bristle, can hairbrush cover 10 be turned on, again brush axle 9 is unloaded, what more renew then gets final product.Be permanent axis of rotation 5, can be at protective case 4 or/and in the hairbrush cover 10 axle sleeve be set.

One Music Clip 11 can be set, and Music Clip 11 is electrically connected battery 1 and speaker 12. " etc.), or song (like " have only in the world mother good ", " I find red cent on the road limit " etc.), or light music (" serenade " of Shu Baite, tchaikovsky's " Swan Lake " etc.), or bird cries (like lark, blackbird etc.).

Embodiment 2: as shown in Figure 3; Different with embodiment 1 is: to the restriction of micromachine velocity of rotation; Miniature electrical machinery axle and rotating shaft 5 are provided with isolating two bodies, gear A 13 are set on miniature electrical machinery axle, gear A 13 be arranged at rotating shaft 5 on gear B 14 interlock mutually.All the other structures are identical with embodiment 1, no longer tired stating.

Described Music Clip can be: disposable burning OTP, and the film voice IC that salts down, all kinds of chord IC, the MTP catalog is put voice IC, and recording adds background music and plays IC, high-quality PWM/DAC power discharging IC, the RFID chip, or the like.

The above; Be merely the specific embodiment of this utility model; But the protection domain of this utility model is not limited thereto; Any technical staff who is familiar with the present technique field is in the technical scope that this utility model discloses, and the variation that can expect easily or replacement all should be encompassed within the protection domain of this utility model.

Claims

1. an electric toothbrush comprises handle, and handle is a cavity structure, in be provided with battery case, micromachine; It is characterized in that: micromachine is electrically connected battery through two-way switch, and miniature electrical machinery axle and rotating shaft are one or split, connects brush axle at the rotating shaft front end through adapter sleeve; The brush axle leading section is provided with bristle, and the whole formation of bristle is cylindric, and rotating shaft is the center of this cylinder; The outside of rotating shaft is a protective case, and rotating shaft places the protective case eccentric position, and protective case is through silk or buckle hairbrush cover; The position of the anterior corresponding bristle of hairbrush cover is provided with the hairbrush hole, and bristle exposes from the hairbrush hole, and remainder then is blocked.

2. electric toothbrush according to claim 1 is characterized in that: also be provided with Music Clip in the handle, Music Clip is electrically connected battery and speaker.

3. electric toothbrush according to claim 1 is characterized in that: rotating shaft deflection hairbrush hole one side.

4. electric toothbrush according to claim 1 is characterized in that: hairbrush hole opening is less than or equal to the semi-circumference of protective case.

5. electric toothbrush according to claim 1 is characterized in that: miniature electrical machinery axle and rotating shaft are provided with isolating two bodies, and mechanical reduction gear is set on miniature electrical machinery axle, and mechanical reduction gear is connected with the placement axle through actuating device.

6. electric toothbrush according to claim 4 is characterized in that: described mechanical reduction gear and actuating device refer to: gear A is set on miniature electrical machinery axle, gear A be arranged at rotating shaft on gear B interlock mutually.

7. electric toothbrush according to claim 1 is characterized in that: at protective case or/and in the hairbrush cover axle sleeve is set.

8. electric toothbrush according to claim 2 is characterized in that: described Music Clip can be: disposable burning OTP, and film voice IC salts down; Chord IC, the MTP catalog is put voice IC, and recording adds background music and plays IC; High-quality PWM/DAC power discharging IC, RFID chip a kind of.

9. according to claim 1 or 5 described electric toothbrushes, it is characterized in that: micromachine is provided with two rotating speed gears.