CN106491231B - Toothbrush and toothbrush head - Google Patents
Toothbrush and toothbrush head Download PDFInfo
- Publication number
- CN106491231B CN106491231B CN201611197252.3A CN201611197252A CN106491231B CN 106491231 B CN106491231 B CN 106491231B CN 201611197252 A CN201611197252 A CN 201611197252A CN 106491231 B CN106491231 B CN 106491231B
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- China
- Prior art keywords
- bristles
- line
- toothbrush
- support bar
- driving device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000005540 biological transmission Effects 0.000 claims description 13
- 230000007246 mechanism Effects 0.000 claims description 13
- 230000007704 transition Effects 0.000 claims description 12
- 239000011159 matrix material Substances 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 4
- 230000001680 brushing effect Effects 0.000 abstract description 15
- 238000004140 cleaning Methods 0.000 abstract description 8
- 210000003128 head Anatomy 0.000 description 16
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000002308 calcification Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000007565 gingivitis Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 201000001245 periodontitis Diseases 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/16—Power-driven cleaning or polishing devices
- A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
- A61C17/24—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like rotating continuously
- A61C17/26—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like rotating continuously driven by electric motor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/16—Power-driven cleaning or polishing devices
- A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
- A61C17/221—Control arrangements therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/16—Power-driven cleaning or polishing devices
- A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
- A61C17/222—Brush body details, e.g. the shape thereof or connection to handle
Landscapes
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Brushes (AREA)
Abstract
The present invention relates to toothbrush art, a kind of toothbrush and toothbrush head are disclosed.The toothbrush includes toothbrush body, toothbrush head and driving device, the toothbrush head includes the first line of bristles and the second line of bristles arranged side by side, the driving device is arranged on the toothbrush body, first line of bristles and second line of bristles are transmitted with the driving device to be connected, and the driving device can drive at least one of first line of bristles and second line of bristles to rotate.User can control the driving device the line of bristles rotation to drive required according to demand is specifically brushed teeth, such as, first line of bristles or the second line of bristles rotation (being swing when carrying out back rotation in a certain angular range), or first line of bristles or the second line of bristles rotation and meanwhile rotate in same direction, or it rotates backward simultaneously and (separates and close up), to meet the daily demand of brushing teeth respectively needed of user, preferably to clean tooth, oral cleaning is kept.
Description
Technical field
The present invention relates to toothbrush arts, and in particular, to a kind of toothbrush and a kind of toothbrush head.
Background technology
With the promotion of people's quality of the life, the popularization degree of toothbrush is higher and higher.It is well known, good daily tooth-brushing habit
It is to maintain the basic skills of oral cleaning.The soft dirt between dental surface and tooth and gum can will be deposited in time by brushing teeth
Removal, avoids its pessimal stimulation and with the passing of time calcification to tooth and gum, in addition, the tooth that can also be removed between tooth of brushing teeth
Bacterium plays the effect of prevention of gingivitis and periodontitis.
At present it is known that whether common toothbrush or electric toothbrush, head toothbrushes all include an elongated or circle
The matrix of shape and the bristle being formed on matrix, bristle shape and bristle arrangement mode are different, for example, in most toothbrush,
Bristle is fixed on matrix, or in other toothbrushes, and the bristle tuft that bristle is formed is rotatably connected on matrix,
And it can be rotated around the axis of bristle tuft itself.These toothbrushes can preferably meet the daily demand of brushing teeth of people.
But the toothbrush that the applicant is entirely different by another structure type is proposed.
Invention content
The object of the present invention is to provide a kind of toothbrush, at least one line of bristles of the toothbrush can rotate, and make to meet
The daily demand of brushing teeth respectively needed of user.
To achieve the goals above, the present invention provides a kind of toothbrush, which includes toothbrush body, toothbrush head and driving
Device, the toothbrush head include the first line of bristles and the second line of bristles arranged side by side, and the driving device is arranged described
On toothbrush body, first line of bristles and second line of bristles are transmitted with the driving device and are connected, wherein the driving
Device can drive at least one of first line of bristles and second line of bristles to rotate.
Through the above technical solutions, since toothbrush head includes the first line of bristles and the second line of bristles arranged side by side, and
At least one of first line of bristles and the second line of bristles can driven device drive rotation, in this way, user can basis
It is specific to brush teeth demand to control the driving device the line of bristles rotation to drive required, for example, the first line of bristles or the second bristle
Row's rotation (being swing when carrying out back rotation in a certain angular range) or the first line of bristles or the rotation of the second line of bristles are same simultaneously
It to rotation, or rotates backward simultaneously and (separates and close up), to meet the daily demand of brushing teeth respectively needed of user, with preferably
Tooth is cleaned, oral cleaning is kept.
Further, the driving device can drive first line of bristles and second line of bristles are reversed simultaneously to turn
Dynamic expansion and simultaneously opposite rotation are closed up.
Further, the driving device be set as start after can continue positive and negative rotation with drive first line of bristles and
Second line of bristles is unfolded and is closed up simultaneously simultaneously repeatedly.
Further, mutual angle is ranging from when first line of bristles and second line of bristles are unfolded
60°-90°。
Further, the toothbrush includes the first support bar and second support bar being arranged side by side, wherein first brush
Hair row is arranged in first support bar, and second line of bristles is arranged in second support bar, and the first support bar and institute
Second support bar is stated to be sequentially connected with the driving device.
In a kind of structure type, the driving device includes first motor and the second motor, wherein the first support bar
It is sequentially connected with the first motor；The second support bar is connect with second motor drive.
Further, the first support bar is the output shaft of the first motor, and the second support bar is described the
The output shaft of two motors.
In another structure type, the driving device is a driving motor, wherein the driving motor passes through first
Transmission mechanism is sequentially connected with first line of bristles；The driving motor passes through the second transmission mechanism and second line of bristles
It is sequentially connected.
Further, first transmission mechanism includes being arranged on the output shaft of the driving motor of engaging successively
Output gear, the transition gear being arranged on the toothbrush body and the first gear being arranged in first line of bristles；Institute
State the output gear and the second gear being arranged in second line of bristles that the second transmission mechanism includes engagement.
Further, the transition gear can along the axially adjustable position of itself, with the output gear and institute
It states first gear engagement or is detached from.
Further, the toothbrush includes the first support bar and second support bar being arranged side by side, first line of bristles
It is arranged in first support bar with the first gear, second line of bristles and second gear setting are in the second support
Bar.
In addition, the bristle of first line of bristles and second line of bristles on the length direction of toothbrush indention or
Person's waveform.
In addition, the top of the bristle of first line of bristles and second line of bristles forms inclined surface, wherein in bristle
Short transverse on, the middle part of the inclined surface towards two rows of bristles extends obliquely downward.
Further, when first line of bristles and second line of bristles are closed up, the inclined surface of first line of bristles
Angle between the inclined surface of second line of bristles is 40 ° -50 °.
In addition, the matrix of the support bristle of first line of bristles and second line of bristles is flexible body.
In addition, the toothbrush body is provided with supply unit and the control device with touch screen, wherein by operating institute
Touch screen is stated, the control device can operate the supply unit and power to the driving device, and control the driving dress
The run time set.
Further, the toothbrush body is provided with music storage playing device, wherein by operating the touch screen,
The control device controls the music storage playing device and plays required music.
In addition, the present invention provides a kind of toothbrush head, the toothbrush head includes the first line of bristles, the second line of bristles and use
In the connector being assembled on toothbrush body, wherein first line of bristles and second line of bristles are arranged side by side and distinguish
It is rotatably arranged on the connector.
In this way, it is as described above, after such toothbrush head is connected on toothbrush body, the first line of bristles arranged side by side
With at least one of the second line of bristles can driven device drive rotation, in this way, user can be according to specifically brushing teeth
Demand is rotated to control the driving device with the line of bristles needed for driving, for example, the first line of bristles or the rotation of the second line of bristles are (at certain
When carrying out back rotation in one angular range for swing) either the first line of bristles or the second line of bristles rotation and meanwhile rotate in same direction or
It rotates backward simultaneously and (separates and close up), to meet the daily demand of brushing teeth respectively needed of user, preferably to clean tooth, protect
Hold oral cleaning.
Further, first line of bristles and second line of bristles are removably assembled with the connector.
Other features and advantages of the present invention will be described in detail in subsequent specific embodiment part.
Description of the drawings
Attached drawing is to be used to provide further understanding of the present invention, an and part for constitution instruction, with following tool
Body embodiment is used to explain the present invention together, but is not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is a kind of easy structure schematic diagram for toothbrush that the specific embodiment of the invention provides；
Fig. 2 is the schematic diagram of the gear engagement in Fig. 1；
Fig. 3 is the easy structure schematic diagram for another toothbrush that the specific embodiment of the invention provides；
Fig. 4 is the schematic diagram that the line of bristles for the toothbrush that the specific embodiment of the invention provides is closed up and is unfolded；
Fig. 5 is the easy structure schematic diagram for the toothbrush head that the specific embodiment of the invention provides.
Reference sign
The first line of bristles of 1-, the second line of bristles of 2-, 3- toothbrush bodies, 4- first motors, the second motors of 5-, 6- driving electricity
Machine, 7- output gears, 8- transition gears, 9- first gears, 10- second gears, 11- first support bars, 12- second support bars,
The inclined surface 13-, 14- connectors.
Specific implementation mode
The specific implementation mode of the present invention is described in detail below in conjunction with attached drawing.It should be understood that this place is retouched
The specific implementation mode stated is merely to illustrate and explain the present invention, and is not intended to restrict the invention.
The structure with reference to shown in figure 1 and 3, toothbrush provided by the invention include toothbrush body 3, toothbrush head and driving dress
It sets, toothbrush head includes the first line of bristles 1 and the second line of bristles 2 arranged side by side, and driving device is arranged on toothbrush body 3,
First line of bristles 1 and the second line of bristles 2 are transmitted with driving device and are connected, wherein driving device can drive 1 He of the first line of bristles
At least one of second line of bristles 2 rotates.
In the technical scheme, since toothbrush head includes the first line of bristles 1 and the second line of bristles 2 arranged side by side, and
At least one of first line of bristles 1 and the second line of bristles 2 can driven device drive rotation, in this way, user can root
The line of bristles rotation to drive required is controlled the driving device according to demand is specifically brushed teeth, for example, the first line of bristles 1 or second is brushed
2 rotation of hair row (being swing when carrying out back rotation in a certain angular range) or the first line of bristles 1 or the rotation of the second line of bristles 2
It rotates in same direction simultaneously, or rotates backward simultaneously and (separate and close up), to meet the daily demand of brushing teeth respectively needed of user, with
Tooth is preferably cleaned, oral cleaning is kept.
Further, the soft dirt on the outer surface for the ease of preferably cleaning tooth and between teeth space, it is of the invention
In toothbrush, driving device can drive the first line of bristles 1 and the second line of bristles 2 while rotate backward expansion and simultaneously opposite rotation
Close up, slave closed configuration as shown in Figure 4 is rotated backward simultaneously to be unfolded, and after expansion to a certain extent, then opposite rotation
And close up.Further, driving device is set as that positive and negative rotation can be continued to drive the first line of bristles 1 and the second bristle after starting
Row 2 is unfolded and closes up simultaneously simultaneously repeatedly, to form the bristle patterns that the first line of bristles 1 and the second line of bristles 2 are swung simultaneously, example
Such as, in the construction shown in fig. 1, a driving motor 6 can drive the first brush with positive and negative rotation and by corresponding transmission mechanism
Rotation is to be unfolded and close up simultaneously for hair row 1 and the second line of bristles 2, repeatedly, alternatively, structure as shown in Figure 3, first motor
4 and second motor 5 rotate simultaneously, to drive the first line of bristles 1 and the second line of bristles 2, rotation is to be unfolded and close up simultaneously, so
Repeatedly.And during being unfolded and closing up, the bristle of the first line of bristles 1 and the second line of bristles 2 constantly will stir removing up and down
Soft dirt on tooth and in teeth space.
Further, in order to promote better toothbrushing effect, it is preferable that when the first line of bristles 1 and the second line of bristles 2 are unfolded
Ranging from 60 ° -90 ° of mutual angle.As shown in Figure 4, two when the first line of bristles 1 and the second line of bristles 2 are unfolded
Angle between person is 90 °.
In addition, the first line of bristles 1 and the second line of bristles 2 is preferably driven to rotate for the ease of driving device, and it is convenient for shape
At the length essentially identical with most of toothbrush in the prior art, it is preferable that as shown in figs. 1 and 3, toothbrush of the invention includes
The first support bar 11 and second support bar 12 being arranged side by side, wherein the setting of the first line of bristles 1 is for example being removably disposed in
In first support bar 11, the setting of the second line of bristles 2 is for example being removably disposed in second support bar 12, and first support bar
11 and second support bar 12 and driving device (can be one, as shown in Figure 1, can be two, as shown in Figure 3) transmission
Connection.
Further, as described above, in a kind of structure type, as shown in Figure 3, which includes first motor
4 and second motor 5, wherein first support bar 11 is sequentially connected with first motor 4；Second support bar 12 and the second motor 5 are driven
Connection.Further, first support bar 11 is formed directly as the output shaft of first motor 4, and second support bar 12 is directly formed
For the output shaft of the second motor 5.Although in this way, being provided with first motor 4 and the second motor 5, it can effectively simplify electricity
Drive mechanism between machine and line of bristles directly uses the output shaft of motor as driving member.Of course, it is possible to be filled by a control
It sets, it is therefore preferred to have when the control device of touch control screen is to the positive and negative rotation and positive and negative rotation of first motor 4 and the second motor 5
Between controlled.
Alternatively, in selectable structure type, in order to reduce motor cost, it is preferable that used in toothbrush of the invention
One motor, i.e. driving device are a driving motor 6, wherein driving motor 6 passes through the first transmission mechanism and the first line of bristles
1 is sequentially connected；Driving motor 6 is sequentially connected by the second transmission mechanism and the second line of bristles 2.It is, a driving motor 6
Positive and negative rotation can preferably drive the first line of bristles 1 and the expansion of the second line of bristles 2 and close up, simultaneously in this way, saving an electricity
Rechargeable battery, controller, music player etc. can be preferably arranged in the spatial position of machine.
Further, the first transmission mechanism includes the output gear being arranged on the output shaft of driving motor 6 engaged successively
Wheel 7, the transition gear 8 being arranged on toothbrush body 3 and the first gear 9 being arranged in the first line of bristles 1；And the second driver
Structure includes the output gear 7 engaged and the second gear 10 being arranged in the second line of bristles 2.In this way, as shown in Figure 2, for example,
Output gear 7 rotates clockwise, and drives second gear 10 to rotate counterclockwise by direct, and drive the first tooth by transition gear 8
Wheel 9 rotates clockwise, to by a driving motor 6 can drive the first line of bristles 1 and the second line of bristles 2 be unfolded simultaneously with
Close up simultaneously, as shown in Figure 1, in the process for reliablely and stablely driving the first line of bristles 1 and the second line of bristles 2 to close up and be unfolded
In, it is significantly simplified and compact structure.
In addition, in this structure type, in order to be adapted to the different demand of brushing teeth of user, for example, only allowing the first brush
Hair row 1 and second swing in line of bristles 2, such as preferably, it is as shown in Figure 1, transition gear 8 can along itself
Axially adjustable position, for example, the support shaft of transition gear 8 can be by the control unit that is stretched out from toothbrush body 3 come axially
Adjust position so that transition gear 8 can be engaged or be detached from output gear 7 and first gear 9.When being detached from, driving motor 6
The second line of bristles 2 can be only driven to rotate.Certainly, other corresponding transition are disposed between output gear 7 and second gear 10
When gear, by the position of axially adjustable other transition gears, it can also only realize that driving motor 6 only drives the first line of bristles
1 rotation.
As described above, it is used for the ease of forming the length essentially identical with most of toothbrush in the prior art with meeting
The established tooth-brushing habit of person, it is preferable that as shown in Figure 1, toothbrush of the invention includes the first support bar 11 being arranged side by side
With second support bar 12, the first line of bristles 1 and first gear 9 are arranged in first support bar 11, the second line of bristles 2 and the second tooth
Wheel 10 is arranged in second support bar 12.Preferably, the first line of bristles 1 is removably attachable in first support bar 11, the second brush
Hair row 2 is removably attachable to second support bar 12, for example, the pedestal of line of bristles be connected in by clamping structure it is corresponding
The end of supporting rod.
In addition, in order to preferably clear up teeth space, it is preferable that the bristle of the first line of bristles 1 and the second line of bristles 2 is in toothbrush
Indention or waveform on length direction, in this way, zigzag or corrugated peak point are stretched during line of bristles rotates
Enter and is cleared up into teeth space, meanwhile, the outer surface that peak valley is then bonded tooth is cleared up.
In addition, being cleared up to be preferably bonded dental surface, it is preferable that as shown in Figure 4,1 He of the first line of bristles
The top of the bristle of second line of bristles 2 forms inclined surface 13, wherein in the short transverse of bristle, inclined surface 13 is towards two rows
The middle part of bristle extends obliquely downward.In this way, during closing up, short bristle contacts dental surface first, with rotation,
Longer bristle contacts dental surface and is cleared up successively.In addition, due to the presence of this inclined surface 13, it can be in the first bristle
One is formed between row 1 and the second line of bristles 2 accommodates recess portion, in this way, upper tooth or lower tooth can be directly received into the receiving recess portion,
When the first line of bristles 1 and the second line of bristles 2 do not rotate, can utilize into inclined-plane arrangement bristle to upper tooth or lower tooth inside and outside
Surface is carried out at the same time cleaning.
Further, in order to form preferable toothbrushing effect, it is preferable that the first line of bristles 1 and the second line of bristles 2 are closed up
When, the angle between the inclined surface 13 of the first line of bristles 1 and the inclined surface 13 of the second line of bristles 2 is 40 ° -50 °, it is therefore preferable to
45°.Certainly, alternatively, it is also possible to for other angles, for example, 60 °, 70 ° or 90 ° etc..
In addition, in order to be more convenient for stretching into the inner surface for clearing up tooth in oral cavity, it is preferable that the first line of bristles 1 and second is brushed
The matrix of the support bristle of hair row 2 is flexible body, for example, can be the moderate rubber bodies of hardness, certainly, which should also be as
It is unlikely to deform under light pressure with certain intensity.
In addition, for the ease of accurately manipulating brushing time and brushing mode, it is preferable that toothbrush body 3 is provided with power supply
Device and control device with touch screen, wherein by operation touch-screen, control device can operation power device to driving
Device is powered, and the run time controlled the driving device.Certainly, by touch screen, the operation mould that can also control the driving device
Formula, such as amplitude of fluctuation and the frequency etc. of rotation mode (rotating forward, reversion or positive and negative rotation) and rotating speed to control line of bristles.When
So, which can be disposable battery, but preferably rechargable power supplies.
Further, in order to promote the pleasant feeling that user brushes teeth, and can ensure to brush teeth by required 2 minutes or so,
Preferably, toothbrush body 3 is provided with music storage playing device, wherein by operation touch-screen, control device controls music storage
It deposits playing device and plays required music.Preferably, by operation touch-screen, the music of broadcasting can also be arranged on 2 minutes left sides
It brushes teeth and also just completes, this will be helpful to user and forms good habit of brushing teeth in this way, 2 minutes or so musics are complete in the right side
It is used.Since it is known the brushing time of science is 2 minutes or so, if the time is too long, tooth will be made by certain instead
Damage, although this damage is very slight.
In addition, the present invention provides a kind of toothbrush head, as shown in Figure 5, toothbrush head includes the first line of bristles 1, second
Line of bristles 2 and connector 14 for being assembled on toothbrush body, wherein the first line of bristles 1 and the second line of bristles 2 are arranged side by side
And it is rotatably arranged in respectively on connector 14.In this way, as described above, such toothbrush head is connected to toothbrush body 3
After upper, at least one of the first line of bristles 1 arranged side by side and the second line of bristles 2 can driven device drive rotation, this
Sample, user can control the driving device the line of bristles rotation to drive required according to demand is specifically brushed teeth, for example, first
Line of bristles 1 or the second line of bristles 2 rotation (when carrying out back rotation in a certain angular range for swing) or the first line of bristles 1 or
Second line of bristles 2 is rotated while being rotate in same direction, or is rotated backward simultaneously and (separated and close up), daily each to meet user
The demand of brushing teeth needed keeps oral cleaning preferably to clean tooth.
Further, the first line of bristles 1 and the second line of bristles 2 are removably assembled with connector 14.In this way, line of bristles exists
It can easily be replaced after abrasion, to which without abandoning entire toothbrush, this will efficiently reduce the waste of respective resources.
The preferred embodiment of the present invention is described in detail above in association with attached drawing, still, the present invention is not limited to above-mentioned realities
The detail in mode is applied, within the scope of the technical concept of the present invention, a variety of letters can be carried out to technical scheme of the present invention
Monotropic type, these simple variants all belong to the scope of protection of the present invention.
It is further to note that specific technical features described in the above specific embodiments, in not lance
In the case of shield, it can be combined by any suitable means.In order to avoid unnecessary repetition, the present invention to it is various can
The combination of energy no longer separately illustrates.
In addition, various embodiments of the present invention can be combined randomly, as long as it is without prejudice to originally
The thought of invention, it should also be regarded as the disclosure of the present invention.
Claims (18)
1. a kind of toothbrush, which is characterized in that including toothbrush body (3), toothbrush head and driving device, the toothbrush head includes
First line of bristles (1) and the second line of bristles (2) arranged side by side, the driving device are arranged on the toothbrush body (3), institute
The first line of bristles (1) and second line of bristles (2) is stated to be sequentially connected with the driving device, wherein
The driving device can drive at least one of first line of bristles (1) and described second line of bristles (2) to rotate；
First line of bristles (1) and second line of bristles (2) respectively include multiple rows of bristle, and the top of multiple rows of bristle, which is formed, inclines
Inclined-plane (13), wherein in the short transverse of bristle, the inclined surface (13) is towards first line of bristles (1) and described
Middle part between two line of bristles (2) extends obliquely downward.
2. toothbrush according to claim 1, which is characterized in that the driving device can drive first line of bristles
(1) and second line of bristles (2) while expansion is rotated backward and opposite rotation simultaneously is closed up.
3. toothbrush according to claim 1, which is characterized in that the driving device is set as can be persistently positive and negative after starting
Turn with drive first line of bristles (1) and second line of bristles (2) repeatedly simultaneously expansion with and meanwhile close up.
4. toothbrush according to claim 2 or 3, which is characterized in that first line of bristles (1) and second line of bristles
(2) when being unfolded, the inside of the medial surface and the bristle on second line of bristles (2) of the bristle on first line of bristles (1)
The mutual angle in face is 60 ° -90 °.
5. toothbrush according to claim 1, which is characterized in that the toothbrush includes the first support bar (11) being arranged side by side
With second support bar (12), wherein
First line of bristles (1) is arranged in first support bar (11), and second line of bristles (2) is arranged in second support bar
(12) on, and the first support bar (11) and the second support bar (12) are sequentially connected with the driving device.
6. toothbrush according to claim 5, which is characterized in that the driving device includes first motor (4) and the second electricity
Machine (5), wherein
The first support bar (11) is sequentially connected with the first motor (4)；
The second support bar (12) is sequentially connected with second motor (5).
7. toothbrush according to claim 6, which is characterized in that the first support bar (11) is the first motor (4)
Output shaft, the second support bar (12) be second motor (5) output shaft.
8. toothbrush according to claim 1, which is characterized in that the driving device is a driving motor (6), wherein
The driving motor (6) is sequentially connected by the first transmission mechanism and first line of bristles (1)；
The driving motor (6) is sequentially connected by the second transmission mechanism and second line of bristles (2).
9. toothbrush according to claim 8, which is characterized in that first transmission mechanism includes that the setting engaged successively exists
Output gear (7) on the output shaft of the driving motor (6), the transition gear (8) being arranged on the toothbrush body (3) and
The first gear (9) being sequentially connected with first line of bristles (1)；
Second transmission mechanism includes the output gear (7) of engagement and is sequentially connected with second line of bristles (2)
Second gear (10).
10. toothbrush according to claim 9, which is characterized in that the transition gear (8) can be along the axial direction tune of itself
Whole position, to engage or be detached from the output gear (7) and the first gear (9).
11. toothbrush according to claim 9, which is characterized in that the toothbrush includes the first support bar being arranged side by side
(11) it is arranged in first support bar (11) with second support bar (12), first line of bristles (1) and the first gear (9)
On, second line of bristles (2) and the second gear (10) are arranged in second support bar (12).
12. toothbrush according to claim 1, which is characterized in that first line of bristles (1) and second line of bristles
(2) bristle indention or waveform on the length direction of toothbrush.
13. toothbrush according to claim 1, which is characterized in that first line of bristles (1) and second line of bristles
(2) when closing up, between the inclined surface (13) of first line of bristles (1) and the inclined surface (13) of second line of bristles (2)
Angle is 40 ° -50 °.
14. toothbrush according to claim 1, which is characterized in that first line of bristles (1) and second line of bristles
(2) matrix of support bristle is flexible body.
15. toothbrush according to claim 1, which is characterized in that the toothbrush body (3) is provided with supply unit and has
The control device of touch screen, wherein
By operating the touch screen, the control device can operate the supply unit and power to the driving device, and
Control the run time of the driving device.
16. toothbrush according to claim 15, which is characterized in that the toothbrush body (3) is provided with music storage and plays
Device, wherein
By operating the touch screen, the control device controls the music storage playing device and plays required music.
17. a kind of toothbrush head, which is characterized in that the toothbrush head include the first line of bristles (1), the second line of bristles (2) and
Connector (14) for being assembled on toothbrush body, wherein
First line of bristles (1) and second line of bristles (2) are arranged side by side and are rotatably arranged in the connection respectively
On body (14)；
First line of bristles (1) and second line of bristles (2) respectively include multiple rows of bristle, and the top of multiple rows of bristle, which is formed, inclines
Inclined-plane (13), wherein in the short transverse of bristle, the inclined surface (13) is towards first line of bristles (1) and described
Middle part between two line of bristles (2) extends obliquely downward.
18. toothbrush head according to claim 17, which is characterized in that first line of bristles (1) and second brush
Hair row (2) removably assembles with the connector (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611197252.3A CN106491231B (en) | 2016-12-22 | 2016-12-22 | Toothbrush and toothbrush head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611197252.3A CN106491231B (en) | 2016-12-22 | 2016-12-22 | Toothbrush and toothbrush head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106491231A CN106491231A (en) | 2017-03-15 |
| CN106491231B true CN106491231B (en) | 2018-10-09 |
Family
ID=58333600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611197252.3A Expired - Fee Related CN106491231B (en) | 2016-12-22 | 2016-12-22 | Toothbrush and toothbrush head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106491231B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109674550B (en) * | 2019-01-25 | 2021-01-19 | 滕娟 | Oral cavity auxiliary cleaner for clinical nursing |
| CN113397298B (en) * | 2021-06-30 | 2022-08-16 | 江苏三笑集团有限公司 | Antibacterial toothbrush with hillock-shaped tangent plane and proper teeth |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4304023A (en) * | 1978-04-21 | 1981-12-08 | Rourke James L O | Power driven rotary toothbrush |
| GB8511478D0 (en) * | 1985-05-07 | 1985-06-12 | Lai Ming J | Toothbrushes |
| JPH03192049A (en) * | 1989-12-22 | 1991-08-21 | Oki Electric Ind Co Ltd | Paper money receiving mechanism of automatic transaction device |
| CN2095647U (en) * | 1991-04-17 | 1992-02-12 | 莫仁魁 | Electric toothbrush and brush end |
| AU3886293A (en) * | 1992-04-15 | 1993-11-18 | Wilhelm Maurer | Tooth cleaning device |
| JP2002045236A (en) * | 2000-08-03 | 2002-02-12 | Kiyoshi Maekawa | Diagonally cut toothbrush |
| DE10044031A1 (en) * | 2000-09-06 | 2002-03-21 | Braun Gmbh | Motorized toothbrush and brush head therefor |
| CN2452462Y (en) * | 2000-12-08 | 2001-10-10 | 刘平 | Double head and rotating electric tooth-brush |
| CN2467072Y (en) * | 2001-02-01 | 2001-12-26 | 王瑛玮 | Electric toothbrush |
| CN2860197Y (en) * | 2005-09-15 | 2007-01-24 | 柯裕满 | Toothbrush top |
| CN201189217Y (en) * | 2008-05-23 | 2009-02-04 | 辽宁工程技术大学 | Electric toothbrush |
-
2016
- 2016-12-22 CN CN201611197252.3A patent/CN106491231B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN106491231A (en) | 2017-03-15 |
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Granted publication date: 20181009 |