CN209032700U - A kind of electric toothbrush for realizing multi-panel covering - Google Patents

Abstract

The utility model discloses a kind of electric toothbrushes for realizing multi-panel covering, including brush head and driving mechanism, brush head includes first part and the second part with first part interval and fixed setting, the clean space for cleaning tooth is formed between second part and first part, and the part that first part and second part are located in clean space is equipped with the first bristle, driving mechanism is affixed with brush head, moves for driving brush.The electric toothbrush provided by the embodiment of the utility model for realizing multi-panel covering, it include the second part that first part and being arranged with first part interval to form the clean space for cleaning tooth by the way that the brush head is arranged, when brushing teeth, tooth need to only be protruded into the clean space, i.e., using the driving of driving mechanism so that brush head drives bristle motion and cleans to tooth.This setup structure is simple, and can be realized and the different parts of tooth are carried out while being cleaned, and cleaning effect is good and cleaning efficiency is high.

Description

A kind of electric toothbrush for realizing multi-panel covering

Technical field

The utility model relates to electric toothbrush technology field more particularly to a kind of electric toothbrushes for realizing multi-panel covering.

Background technique

Electric toothbrush is the new product occurred in recent years, has started a revolution of oral hygiene in foreign countries.Though Right electric toothbrush is not popularized still in the application of China, but someone foretells, it will become important a member in public health product, This is because under the driving of electric power, brush head can be with thousands of per minute times for electric toothbrush compared with traditional manual toothbrush Or even up to ten thousand speed moves, brushing efficiency is much higher than manual toothbrush.

Currently, on the market electric toothbrush head and traditional toothbrush first sample when brushing teeth, needs manual change toothbrush angle Position, could be six faces such as the inside and outside facing of upper row's tooth, the inside and outside facing of grind one's teeth in sleep face and lower row's tooth and faces of grinding one's teeth in sleep Clean down, and often will appear leakage brush or angle position be not well placed and cause to brush sordid situation.

Utility model content

The utility model embodiment discloses a kind of electric toothbrush for realizing multi-panel covering, is capable of the multiple of tray covered teeth Face effectively improves the cleaning effect and brushing efficiency brushed teeth.

To achieve the goals above, the utility model embodiment discloses a kind of electric toothbrush for realizing multi-panel covering, brush Head, the brush head include first part and the second part with the first part interval and fixed setting, the second part The clean space for cleaning tooth is formed between the first part, and the first part and the second part are located at Part in the clean space is provided with the first bristle；And

Driving mechanism, the driving mechanism and the brush head are affixed, and the driving mechanism is for driving the brushhead motion.

Wherein, the driving mechanism is used to that the brush head to be driven either to drive along the axial direction rotation of the driving mechanism The circumferential direction that the brush head is moved along its own moves.

As an alternative embodiment, the brush head further includes Part III in the embodiments of the present invention, The Part III is connected between the first part and the second part, so that the second part and described first / formation the clean space.

It is the first part, second described as an alternative embodiment, in the embodiments of the present invention Divide and the Part III is respectively used to clean the different piece of the tooth.

Wherein, the Part III is shaped in the first part and/or second part.

As an alternative embodiment, in the embodiments of the present invention, the first part and the driving Mechanism is affixed, and the first part includes the first surface in the clean space, and the second part includes being located at institute The second surface in clean space is stated, the second surface and the first surface mutually direction are arranged, and the first surface And first bristle is provided on the second surface.

As an alternative embodiment, the institute in the embodiments of the present invention, on the second surface The extending direction of the first bristle is stated towards the extending direction setting for first bristle for being located at the first surface.

As an alternative embodiment, in the embodiments of the present invention, the first part, second part and The central axis of Part III is respectively positioned on same straight line.

As an alternative embodiment, in the embodiments of the present invention, on the outer surface of the Part III It is provided with the second bristle, the outside radial distribution in the center of the second bristle from the Part III, and second brush The extending direction for extending perpendicularly to first bristle of hair.

As an alternative embodiment, in the embodiments of the present invention, positioned at the first of the first part Bristle and positioned at the second part the first bristle mutually towards setting and have spacing, second bristle be located at two described in In the spacing that first bristle is formed.

As an alternative embodiment, the electric toothbrush further includes shell in the embodiments of the present invention, The driving mechanism is set in the shell, and the shell is used to form the brush handle part of the electric toothbrush.

As an alternative embodiment, it is provided with fixing axle on the brush head in the embodiments of the present invention, The electric toothbrush further includes transmission mechanism, the transmission mechanism and the fixed axis connection, the output shaft of the driving mechanism Affixed with the transmission mechanism, the transmission mechanism is used for the driving motion transmission of the driving mechanism to the fixing axle, To drive the brush head to move along the axial direction of the brush head itself；Or the transmission mechanism is used for the driving mechanism Axial movement conduction for along the brush head circumferential movement, to drive the brush head to move in the circumferential direction.

As an alternative embodiment, the shell includes the first shell and second housing, the first shell packet It covers and sets outside the transmission mechanism, the second housing is detachably connected with first shell, and the second housing Inside be connected to setting with the inside of first shell, the driving mechanism is set in the second housing, the driving machine The output shaft of structure extends in first shell from the second housing, and affixed with the transmission mechanism.

Preferably, the transmission mechanism is the vertical ductions transmission mechanisms such as bevel gear transmission mechanism either universal joint.

Wherein, first bristle and second bristle can be same material or the bristle of unlike material, described first Bristle can be hard bristle, and second bristle can be soft bristle.

Preferably, first bristle can be nylon yarn or Du Pont's silk, second bristle can for soft silica gel bristle or It is silica gel salient point of the projection on the Part III.

As another optional embodiment, the brush head further includes sleeve, and the sleeve is sheathed on the third portion Exceptionally portion, the two sides of the sleeve are provided with connecting shaft, and two connecting shafts are respectively used to connect the first part and institute State second part.

Further, the first part, second part and the sleeve are cylindrical structure, and described first Divide, the second part and the sleeve are coaxially disposed.

Further, the driving mechanism includes the first driving mechanism and the second driving mechanism, first driving machine Structure and the first part are affixed, offer first through hole in the first part, wherein a connecting shaft passes through described the One through-hole is simultaneously affixed with second driving mechanism, and first driving mechanism is for driving the first part and described second Part is rotated in a first direction, and second driving mechanism is for driving the connecting shaft to be rotated in a second direction, wherein described Second direction and the first direction are reversed.

Further, it is provided with the second bristle on the outer peripheral surface of the sleeve, second bristle is from the sleeve The outside radial distribution in center, and the extending direction for extending perpendicularly to first bristle of second bristle.

Compared with prior art, the utility model embodiment has the advantages that

The electric toothbrush provided by the embodiment of the utility model for realizing multi-panel covering includes first by the way that the brush head is arranged Point and the second part to form the clean space for cleaning tooth, and first part and second be set with first part interval Point be provided with bristle, when brushing teeth, tooth need to only be protruded into the clean space, i.e., using the driving of driving mechanism so that Brush head drives bristle motion and cleans to tooth.This setup structure is simple, and can be realized the difference to tooth Position carries out while cleaning, and cleaning effect is more preferable and cleaning efficiency is high.

Detailed description of the invention

In order to illustrate more clearly of the technical scheme in the embodiment of the utility model, will make below to required in embodiment Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention, For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings Other attached drawings.

Fig. 1 is a kind of structural schematic diagram for the electric toothbrush for realizing multi-panel covering disclosed in the utility model embodiment；

Fig. 2 is the structural schematic diagram of brush head disclosed in the utility model embodiment；

Fig. 3 is a kind of decomposition diagram for the electric toothbrush for realizing multi-panel covering disclosed in the utility model embodiment；

Fig. 4 is the decomposition diagram for the electric toothbrush that another kind disclosed in the utility model embodiment realizes multi-panel covering.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model It clearly and completely describes, it is clear that described embodiment is only the utility model a part of the embodiment, rather than whole realities Apply example.Based on the embodiments of the present invention, those of ordinary skill in the art institute without making creative work The every other embodiment obtained, fall within the protection scope of the utility model.

The utility model embodiment discloses a kind of electric toothbrush for realizing multi-panel covering, is capable of the multiple of tray covered teeth Face effectively improves the cleaning effect and brushing efficiency brushed teeth.It is described in detail below with reference to attached drawing.

Also referring to Fig. 1 to Fig. 3, for a kind of electric toothbrush for realizing multi-panel covering provided by the embodiment of the utility model 100 structural schematic diagram.This is a kind of to realize that the electric toothbrush 100 of multi-panel covering includes brush head 10 and driving mechanism 20, the brush head 10 second parts 12 for including first part 11 and being spaced and being fixedly installed with first part 11, the second part 12 and first Divide between 11 and form the clean space 12a for cleaning tooth, and first part 11 and second part 12 are located at the clean space Part in 12a is provided with the first bristle 12b.The driving mechanism 20 and brush head 10 are affixed, move for driving brush 10.

Wherein, which can be round brush head, rectangular brush head, oval brush head or U-shaped brush head.In the present embodiment, In order to be bonded the shape of tooth and improve the brushing efficiency of user, which can be round brush head 10, that is, this first Points 11 and second part 12 be cylindrical structure, and because formed should for interval setting between the second part 12 and first part 11 Clean space 12a, therefore, when brushing teeth, clean space 12a is formed for the space for dental articulation, need to only be stretched tooth Enter in clean space 12a, can be realized by the first bristle 12b being located on the first part 11 and second part 12 to tooth The simultaneously cleaning of the different piece of tooth manually adjusts cleaning angle without user, and cleaning efficiency is high and cleaning effect is more ideal.

Further, which further includes Part III 13, which is connected to first part 11 and second Between part 12, so as to form above-mentioned clean space 12a between the second part 12 and first part 11.Specifically, this Three parts 13 can be integrally formed at the first part 11 or second part 12.Preferably, the Part III 13 is simultaneously with first Part 11 and second part 12 are integrally formed, that is, the cross-sectional shape of the brush head 10 is approximate " H " character form structure.Using this Structure, clean space 12a can be separated into the first space and second space via the Part III 13, when brushing teeth, upper row's tooth First space can be located at, lower row's tooth can be located at the second space, at this point, being located in first part 11 and second part 12 Bristle can simultaneously clean the inner and outer surfaces of upper row's tooth and the inner and outer surfaces of lower row's tooth.It is in this way, it can be achieved that right The multi-panel of tooth covers, and manually adjusts angle of brushing teeth without user, can be realized while carrying out to multiple surfaces of tooth Clean effect.

Further, which is also cylindrical structure, and Part III 13 and first part 11, second part 12 are coaxially disposed.In this way, when driving mechanism 20 drives the brush head 10 movement, first part 11, second part 12 and third Part 13 can simultaneously, rotate in same direction.Should learn, the Part III 13 be located at first part 11 and second part 12 it Between be in order to play and separate first part 11 and second part 12, while also can be as upper row's tooth and lower row's tooth Put forth effort the effect of position, therefore, the diameter of the Part III 13 should be less than the diameter of first part 11 and second part 12, best Be close to 12 diameter of the first part 11 and second part half or hereinafter, and for first part 11 and second part 12 and Speech, because it is used to the inner and outer surfaces of cleaning tooth, therefore, the diameter of first part 11 can be with the diameter phase of second part 12 Deng.

In the present embodiment, which includes the first surface 11a in the clean space 12a, and this second Dividing 12 includes that second surface 12c, second surface 12c and first surface the 11a mutually direction in clean space 12a are set It sets, and is provided with first bristle 12b on first surface 11a and second surface 12c.Specifically, it is located at second surface 12c On the first bristle 12b extending direction towards positioned at first surface 11a the first bristle 12b extending direction setting, That is the on first surface 11a and second surface 12c first extending direction brushed teeth is also mutual direction setting, So that it is guaranteed that first bristle 12b can be cleaned with teeth contact and to the surface of tooth when brushing teeth.

Further, in order to further be cleaned to the other surfaces of tooth, to improve brushing efficiency, the third portion Divide on 13 outer surface and is provided with the second bristle 13a, the outside radial in the center of the second bristle 13a from the Part III 13 Distribution, and the extending direction for extending perpendicularly to the first bristle 12b of the second bristle 13a.Specifically, it is located at first part 11 The first bristle 12b and positioned at second part 12 the first bristle 12b mutually towards setting and have spacing, second bristle 13a is located in the spacing of two first bristle 12b formation, and the second bristle 13a is used to clean the face of grinding one's teeth in sleep of tooth.Thus may be used Knowing, the first bristle 12b is used to clean the inner and outer surfaces of tooth, and the second bristle 13a is used to clean the face of grinding one's teeth in sleep of tooth, therefore, When brushing teeth, using the first bristle 12b and the second bristle 13a, the cleaning of the inner and outer surfaces to tooth and face of grinding one's teeth in sleep can be realized. That is, using the electric toothbrush of the utility model, it can be achieved that clean to six face all standings of tooth, cleaning efficiency is high and cleaning effect It is ideal.

In the present embodiment, the first bristle 12b and the second bristle 13a can be the bristle of same material or unlike material, For example, the first bristle 12b and the second bristle 13a can be hard bristle either soft bristle.Preferably, second bristle 13a and the first bristle 12b is the bristle of unlike material, and first bristle 12b can be hard bristle, such as nylon yarn, Du Pont's silk It can be soft bristle Deng, second bristle 13a, such as soft silica gel bristle either silica gel of the projection on the Part III 13 is convex Point etc..

In the present embodiment, which may also include shell 30, which may be provided in shell 30, and The shell 30 can be used to form the brush handle part of the electric toothbrush.Specifically, for the ease of driving, the first part 11 can for The affixed part of driving mechanism 20.

Further, which can be used for that the brush head 10 is driven to rotate along its own axial direction and either drives Brush head 10 is moved along the circumferential direction of its own.

As an alternative embodiment, the driving mechanism 20 is for driving the brush head 10 to turn along its own axial direction It is dynamic.Specifically, fixing axle 11b is provided in first part 11, and fixing axle 11b and the first part 11 are coaxially disposed, The driving mechanism 20 can be detachably connected with fixing axle 11b, drive fixing axle 11b by the driving mechanism 20 to realize It is rotated along its own axial direction, and then drives the first part 11, second part 12 and Part III 13 along its own axis It is rotated to direction.

In addition, in such a way that fixing axle 11b and driving mechanism 20 are detachably connected, be conveniently replaced the brush head 10 or Person is to be replaced with other kinds of brush head 10, so that the electric toothbrush is applicable to different types of brush head 10, is applicable in model It encloses wider.

Further, the electric toothbrush further includes the transmission mechanism 31 in the shell 30, the transmission mechanism 31 can with set Can be affixed with the transmission mechanism 31 in the output shaft of the fixing axle 11b connection in the first part 11, the driving mechanism 20, the biography Motivation structure 31 is used for by the driving motion transmission of the driving mechanism 20 to fixing axle 11b, to drive the brush head 10 along the brush head 10 itself axial direction movement.

As another optional embodiment, the driving mechanism 20 is for driving the brush head 10 along the circumferential direction side of its own To movement.Specifically, which can also be used in the axial movement conduction by the driving mechanism 20 for along the brush head 10 Circumferential movement, so that the brush head 10 be driven to move in the circumferential direction.Preferably, the transmission mechanism 31 can for bevel gear transmission mechanism or The vertical ductions transmission mechanism such as universal joint, when the transmission mechanism 31 is bevel gear transmission mechanism comprising the first circular cone tooth Wheel and the second conical gear, first conical gear and the output shaft 21 of driving mechanism 20 are affixed, second conical gear and this The engagement of first conical gear, and second conical gear and fixing axle 11b are affixed.Similarly, when the transmission mechanism 31 is universal When section, one end of the universal joint and the output shaft 21 of driving mechanism 20 are affixed, and another of the universal joint turns to end and fixing axle 11b is affixed.

Further, which may include the first shell and second housing (not shown), first shell cladding setting Outside transmission mechanism 31, which is detachably connected with the first shell, and the inside of second housing and the first shell Inside connection setting, the driving mechanism 20 are set in the second housing, and the output shaft 21 of the driving mechanism 20 is from this outside second Shell extends in first shell, and affixed with the transmission mechanism 31.

Specifically, specific work process of the electric toothbrush when brushing teeth is as follows:

Tooth is protruded into clean space 12a first, starts the driving mechanism 20, driving mechanism 20 drives this first 11, second part 12 and Part III 13 is divided to rotate simultaneously, in the same direction along its own axial direction, so that being located at first part 11, the first bristle 12b on second part 12 and the second bristle 13a on Part III 13 can be respectively to the inside and outside of tooth Surface and the face of grinding one's teeth in sleep are cleaned.

It should learn, the starting time of the driving mechanism 20 can be arranged in advance according to the use habit of user, such as May be configured as 10s, 20s or 30s etc., in this way, the driving mechanism 20 after starting 10s, 20s or 30s i.e. can be automatically stopped, then this When represent user of toothbrushing completion.Certainly, user can also control the starting time of the driving mechanism 20 at any time, for example, when driving After mechanism 20 starts, user can control the stopping or again of driving mechanism 20 by controlling the control button of the driving mechanism 20 New starting.

It, in the present embodiment, can on the Part III 13 as another optional scheme also referring to Fig. 1 and Fig. 4 It is not provided with the second above-mentioned bristle 13a, but by being arranged a sleeve 40 outside the Part III 13, which can phase The Part III 13 is rotated, and may be provided with connecting shaft in the two sides of sleeve 40, which can the company of being respectively used to Connect the first part 11 and second part 12.Specifically, the sleeve 40 should be with the matched cylindrical structure of the Part III 13, And the sleeve 40 should be coaxially disposed with the first part 11 and second part 12.

Further, settable second bristle 13a on the sleeve 40, and the extending direction of second bristle 13a should be with this The extending direction of first bristle 12b is vertically arranged.In order to realize the movement to first part 11, second part 12 and sleeve 40 It is respectively controlled, which may include the first driving mechanism and the second driving mechanism (not shown), first driving Mechanism and the first part 11 are affixed, and offer first through hole in the first part 11, wherein a connecting shaft 41 is passed through and is somebody's turn to do First through hole (not shown) is simultaneously affixed with second driving mechanism, and the second through-hole (not shown) is provided on the second part 12, An other connecting shaft 41 is arranged in second through-hole.First driving mechanism is for driving the first part 11 and second part 12 are rotated in a first direction, and second driving mechanism is for driving the connecting shaft 41 to be rotated in a second direction,.Wherein, the first party The Xiang Keyu second direction is in the same direction or reversed.Preferably, which can be for counterclockwise, which can be up time Needle direction.

First part 11 and the rotation of second part 12 and the second driving mechanism actuating sleeve are driven using the first driving mechanism The mode of 40 rotation of cylinder, the direction that can be rotated convenient for control sleeve 40 and first part 11, second part 12, so that the electricity The direction of brushing teeth of dynamic toothbrush is more efficient.

The electric toothbrush provided by the embodiment of the utility model for realizing multi-panel covering includes first by the way that the brush head is arranged Point and the second part to form the clean space for cleaning tooth, and first part and second be set with first part interval Point be provided with bristle, when brushing teeth, tooth need to only be protruded into the clean space, i.e., using the driving of driving mechanism so that Brush head drives bristle motion and cleans to tooth.This setup structure is simple, and can be realized the difference to tooth Position carries out while cleaning, and cleaning effect is more preferable and cleaning efficiency is high.

In addition, the brush head uses the set-up mode of cylindrical structure, overall structure compact can be bonded the outer of tooth Shape, teeth brushing way is more fast and simple, and without user, mobile angles and positions of brushing teeth, user experience are higher manually.

A kind of electric toothbrush for realizing multi-panel covering disclosed in the utility model embodiment is described in detail above, Specific case used herein is expounded the principles of the present invention and embodiment, and the explanation of above embodiments is only It is the core concept for being used to help understand a kind of electric toothbrush for realizing multi-panel covering of the utility model；Meanwhile for ability The those skilled in the art in domain have change based on the idea of the present invention in specific embodiments and applications Place, in conclusion the content of the present specification should not be construed as a limitation of the present invention.

Claims (10)

1. a kind of electric toothbrush for realizing multi-panel covering, which is characterized in that including

Brush head, the brush head include first part and the second part with the first part interval and fixed setting, and described the Form the clean space for cleaning tooth between two parts and the first part, and the first part and second described Quartile is provided with the first bristle in the part in the clean space；And

Driving mechanism, the driving mechanism and the brush head are affixed, and the driving mechanism is for driving the brushhead motion.

2. the electric toothbrush according to claim 1 for realizing multi-panel covering, which is characterized in that the brush head further includes third Part, the Part III are connected between the first part and the second part so that the second part with it is described The clean space is formed between first part.

3. it is according to claim 2 realize multi-panel covering electric toothbrush, which is characterized in that the first part with it is described Driving mechanism is affixed, and the first part includes the first surface in the clean space, and the second part includes position Second surface in the clean space, the second surface and the first surface mutually direction are arranged, and described first First bristle is provided on surface and the second surface.

4. the electric toothbrush according to claim 3 for realizing multi-panel covering, which is characterized in that be located on the second surface First bristle extending direction towards be located at the first surface first bristle extending direction setting.

5. according to the described in any item electric toothbrushes for realizing multi-panel covering of claim 2 to 4, which is characterized in that described first Partially, the central axis of second part and Part III is respectively positioned on same straight line.

6. according to the described in any item electric toothbrushes for realizing multi-panel covering of claim 2 to 4, which is characterized in that the third The second bristle, the outside radial in center point of the second bristle from the Part III are provided on partial outer surface Cloth, and the extending direction for extending perpendicularly to first bristle of second bristle.

7. the electric toothbrush according to claim 6 for realizing multi-panel covering, which is characterized in that positioned at the first part First bristle and positioned at the second part the first bristle mutually towards setting and have spacing, second bristle be located at two In the spacing that first bristle is formed.

8. the electric toothbrush according to claim 1 for realizing multi-panel covering, which is characterized in that the electric toothbrush further includes Shell, the driving mechanism are set in the shell, and the shell is used to form the brush handle part of the electric toothbrush.

9. the electric toothbrush according to claim 8 for realizing multi-panel covering, which is characterized in that be provided on the brush head solid Dead axle, the electric toothbrush further include transmission mechanism, the transmission mechanism and the fixed axis connection, the driving mechanism it is defeated Shaft and the transmission mechanism are affixed, and the transmission mechanism is used for the driving motion transmission of the driving mechanism to the fixation Axis, to drive the brush head to move along the axial direction of the brush head itself；Or the transmission mechanism is used for the driving The axial movement conduction of mechanism is the circumferential movement along the brush head, to drive the brush head to move in the circumferential direction.

10. the electric toothbrush according to claim 9 for realizing multi-panel covering, which is characterized in that the shell includes first Shell and second housing, the first shell cladding are arranged outside the transmission mechanism, the second housing and described first Shell is detachably connected, and the inside of the second housing is connected to setting, the driving mechanism with the inside of first shell In the second housing, the output shaft of the driving mechanism extends in first shell from the second housing, and It is affixed with the transmission mechanism.