CN203089439U

CN203089439U - Two-way electric toothbrush

Info

Publication number: CN203089439U
Application number: CN 201220529555
Authority: CN
Inventors: 林振选
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-10-16
Filing date: 2012-10-16
Publication date: 2013-07-31
Anticipated expiration: 2022-10-16

Abstract

The utility model relates to an electric toothbrush which can clean both rows of teeth and adjust the speed and frequency of a brush head. The toothbrush consists of the brush head and a brush handle; a driving motor is arranged in the brush handle; the brush head is connected through a driving shaft in the brush handle; two rows of hair are alternatively arranged at the front end of the brush head; a rotating shaft in the brush head is respectively connected with the two row of hair at the brush head and is connected with the driving shaft in the brush handle, and therefore, the two rows of hair can respectively perform a two-way or opposite-way movement from top to bottom or from bottom to top, and both rows of teeth and slits between the teeth can be effectively cleaned along the directions of the slits, and as a result, the scientific way of vertically brushing the teeth can be realized.

Description

The bidirectional electric toothbrush

Technical field

This utility model relates to a kind of toothbrush, and specifically, relating to a kind of brush can two-way mobile electric toothbrush.

Background technology

Common in the market electric toothbrush brush often only has one group, and this group bristle mass motion is brushed teeth after the energising, and toothbrushing effect is single, can't clear up the two rows tooth simultaneously, especially slot, and movement velocity fixed-frequency can't adapt to multiple needs.

Summary of the invention

Technical problem to be solved in the utility model provides and a kind ofly can clean the two rows tooth simultaneously, and can adjust the electric toothbrush of brush head speed and frequency.The technical scheme that realizes above-mentioned purpose is as follows: a kind of electric toothbrush, form by brush and brush holder, and establish drive motors in the brush holder, connect brush by driving shaft in the brush holder.Brush front end two row brush hairs are staggered.One rotating shaft system is arranged in the brush, connect brush two row brush hairs respectively, and be connected with driving shaft in the brush holder, make two row brush hairs respectively from top to bottom, two-way from the bottom to top, out movement, can clear up two rows tooth teeth space simultaneously effectively along the direction of teeth space, thus the vertical teeth brushing way of the science of realization.

A speed changing devices of being regulated by the switch that is arranged on brush holder can also be set in the brush holder of this electric toothbrush, this adjusting device can be a resistance-type, be connected on the drive motors circuit, can change bristle motion speed and frequency by the running speed that changes drive motors; Also can be mechanical, be connected, adjust bristle motion speed and frequency by the variation of gear combination with driving shaft.

The brush of this electric toothbrush is and bristle one and can freely dismantling and change, according to the needs of all ages and classes layer, be replaced with possess surplus, shortage of money, soft loan, the brush of money bristle firmly.The special bristle that is fit to adult's use has the tooth whitening function, can remove the food debris and the tartar that remain in dental surface, teeth space and gingival edge better, can remove more polydonita bacterial plaque than general toothbrush, is particularly suitable for the tooth flavescence, and the personage of crock is arranged.

The power supply of this electric toothbrush can be designed to the brush holder built-in rechargeable battery, and joins charging base, and is suitable with the charging socket of brush holder root.Also can be designed to possess a battery compartment that the waterproof cover mouth is arranged on the brush holder, place disposable or chargeable aneroid battery.All right containment vessel of overcoat on the brush, the health of assurance brush.

Description of drawings

Fig. 1 is the sketch map of a kind of embodiment of this toothbrush.

The 1-charging plug, 2-brush holder, 3-drive motors, 4-brush holder shell, 5-S/CO, 6-gear type speed adjusting device, 7-brush holder support, 8-driving shaft, 9-brush containment vessel, 10-brush, 11-bristle, 12-rotating shaft system, 13-charging base.

The specific embodiment

Below in conjunction with accompanying drawing, the specific embodiment of this utility model is carried out clear, complete description.But this utility model is not limited to this embodiment.

As shown in Figure 1, this electric toothbrush, main body is by brush holder 2, but brush holder support 7 and changing brush head 11 are formed.Establish drive motors 3 in the brush holder, motor output shaft is connected with gear type speed adjusting device 6, starts and controls the running of motor and speed change system by S/CO 5, and S/CO is provided with 1-3 shelves speed and can regulates.Driving shaft 8 in the brush holder support links to each other with the outfan of motor 3, makes brush 10 vibrations runnings by rotating shaft system 12.The two row brush hairs 11 that driven by rotating shaft system 12 can be changed use according to actual needs, and have brush containment vessel 9 in pairs to being staggered, and make the brush health clean.This electric toothbrush can be charged by charging base 13.

To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use this utility model embodiment.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined herein General Principle can realize under the situation of the spirit or scope that do not break away from this utility model embodiment in other embodiments.Therefore, this utility model embodiment will can not be restricted to these embodiment shown in this article, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.

It below only is the preferred embodiment of this utility model embodiment; not in order to restriction this utility model embodiment; all within the spirit and principle of this utility model embodiment; any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of this utility model embodiment.

Claims

1. an electric toothbrush comprises brush and brush holder, establishes drive motors in the brush holder, connect brush by driving shaft in the brush holder, it is characterized in that brush front end two row brush hairs are staggered, and have a rotating shaft system in the brush, connect brush two row brush hairs respectively, and be connected with driving shaft in the brush holder.

2. electric toothbrush as claimed in claim 1 is characterized in that also comprising a speed changing devices that is positioned at brush holder.

3. electric toothbrush as claimed in claim 2 is characterized in that described speed changing devices is a resistance-type, is connected on the drive motors circuit.

4. electric toothbrush as claimed in claim 2 is characterized in that described speed changing devices is a gear type, is connected with driving shaft.

5. as any described electric toothbrush among the claim 1-4, it is characterized in that described brush is and bristle one and removable.

6. as any described electric toothbrush among the claim 1-4, it is characterized in that described brush holder built-in rechargeable battery, and join charging base, suitable with the charging socket of brush holder root.

7. electric toothbrush as claimed in claim 5 is characterized in that described brush holder built-in rechargeable battery, and joins charging base, and is suitable with the charging socket of brush holder root.

8. as any described electric toothbrush among the claim 1-4, it is characterized in that possessing a battery compartment that the waterproof cover mouth is arranged on the described brush holder, place disposable or chargeable aneroid battery.

9. electric toothbrush as claimed in claim 5 is characterized in that possessing a battery compartment that the waterproof cover mouth is arranged on the described brush holder, places disposable or chargeable aneroid battery.

10. as any described electric toothbrush among the claim 1-4, it is characterized in that the outer configurable containment vessel that has of described brush.