CN2609518Y - Electric toothbrush of easy brushing tooth raphe - Google Patents

Abstract

The utility model discloses an electrical tooth brush capable of reasonably cleaning teeth sutures. A hemi circle cover is arranged at the head of the brush to cover half of the brush bristles to brush the teeth only instead of the oral cavity. The bristle is a brush which takes the shape of a column and can be turned freely along the teeth suture to clean the teeth and the teeth seam completely. The utility model has the advantages of convenient use and low price.

Description

The electric toothbrush that rationally cleans the teeth and stitch

This utility model is to belong to a kind of, and garden bolt type brush bristles is rotated the toothbrush of brushing teeth along teeth space.

Toothbrush is the apparatus that everyone must use every day, brushing teeth is the thing of doing every day, tooth health plays important effect to the health of people's health, the toothbrush of present so multiple class, comprise electric toothbrush, the activity of all unreasonable toothbrush in the oral cavity is subjected to limitation and can not brushes teeth along teeth space, and brush is hindered tooth easily, and the foul in the teeth space is difficult for brushing out the cost to much of toothbrush.

And my this electric toothbrush can brush teeth, can reverse, just change and brush teeth along teeth space, and bristle can be changed, and is cheap, pull that to turn round in the centre be to stop, pull that to open just be to change, pulling counter is that to open be to change easy to use, rationally, flexibly, the efficient height, energy is cleaning teeth and teeth space fully, and people can like.

Task of the present utility model is by small transformers or No. 2 batteries the counter-rotating of driven by motor bristles just to be changeed, along teeth space rationally cleaning teeth and teeth space easily.

The method that task of the present utility model solves is the small transformers with 1.5～3V, or with No. 2 batteries of a joint, as the power of motor, drives bristle and rotate.

At first processing one is the head-shield of one; bar; is head part half a garden cover; block hairbrush; protection oral cavity and hairbrush can be brushed teeth along teeth space; bar partly is that empty bar partly is hollow; the inside is the axle of a rotation; portion's the inside internal diameter there is the kick of three strips; be used for fixing the dividing plate anti-rotation; press cogged tooth rest and fixed electrical machinery on the dividing plate; back segment is to adorn battery No. 2; a lid is revolved in the back; a switch and a socket have been covered; hairbrush is put half garden cover into, by a hole and the front end and little recessed be connected of two cards with axle, fixes a gear with anti-on axle; the spur gear interlock; and it is anti-; spur gear respectively with anti-gear and spur gear interlock; hairbrush just can be changeed and just change, and on the spur gear with the motor gear interlock, and motor can be connected with the socket that covers by plug for the power small transformers by battery or small transformers.

Accompanying drawing is an example of the present utility model

Accompanying drawing 1 is the electric toothbrush front view of the seam that rationally cleans the teeth

As shown in the figure:

1, half garden cover 2, bar 3,

4, hairbrush 5, hole card 6, axle

7, recessed 8, the shaft gear 9 of axle, change gear anyway

10, tooth rest 11, anti-gear 12, spur gear

13, motor gear 14, tooth plate 15, motor

16, battery 17, lid 18, switch

19, socket 20, pull turn round 21, transformator

Embodiment:

Earlier axle 6 and gear 8, anyway change gear 9, gear 11, spur gear 12, tooth rest 10 all are put in the middle of the gear plate 14 by after installing, again motor 15 by installing on the gear plate 14, put into then 3 and bar 2, turn round 20 location with pulling, connect pull turn round 20 with cover switch 18 on 17 and the electric wire between the socket 19, after again hairbrush 4 being put into half garden cover 1, recessed 7 axle 6 and axle, inject hairbrush hole card 5, in go at this moment to screw to cover 17, with tighten 3, toothbrush has just become.

This toothbrush is rationally convenient, abundant cleaning teeth of efficient high energy and teeth space, and everybody can like.

Claims (5)

1, the electric toothbrush that rationally cleans the teeth and stitch drives the electric toothbrush of removing the cleaning teeth and the teeth space at the end along the brush bristles of teeth space rotation sidewards by motor.

2, according to claim 1, it is characterized in that brushhead portion is half a garden protective cover.

3, according to claim 1, it is characterized in that brush bristles is garden post shapes and the hairbrush that changes along teeth space sidewards.

4, according to claim 1, it is characterized in that brush recalls hair and turn round by pulling, be to stop in the centre, pull to the right and be out, just change, pull left and be out, reverse.

5, according to claim 1, it is characterized in that the brush of column type shape can be changed.