CN110338928A - A kind of electric rotating head toothbrushes - Google Patents
A kind of electric rotating head toothbrushes Download PDFInfo
- Publication number
- CN110338928A CN110338928A CN201910511323.XA CN201910511323A CN110338928A CN 110338928 A CN110338928 A CN 110338928A CN 201910511323 A CN201910511323 A CN 201910511323A CN 110338928 A CN110338928 A CN 110338928A
- Authority
- CN
- China
- Prior art keywords
- hairbrush
- electric rotating
- rotating head
- head toothbrushes
- shield
- 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.)
- Pending
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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
- A61C17/02—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication
- A61C17/0217—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication having means for manually controlling the supply of two or more fluids, e.g. water and air
-
- 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
-
- 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
- A61C17/225—Handles or details thereof
- A61C17/227—Handles or details thereof with reservoirs, e.g. for toothpaste
-
- 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
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H13/00—Gum massage
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H21/00—Massage devices for cavities of the body, e.g. nose, ears and anus ; Vibration or percussion related aspects A61H23/00
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H7/00—Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for
Abstract
The invention discloses a kind of electric rotating head toothbrushes, including supporting element, rotation axis and hairbrush, hairbrush and supporting element cover are rotatablely connected, and rotation axis and support tube are rotatablely connected, one end of rotation axis is connect with hairbrush, the driving axis connection in the other end and fuselage of rotation axis.The present invention provides a kind of electric rotating head toothbrushes, are cleaned by rotation to oral cavity and tooth, are rotated using hairbrush and carry out rolling cleaning to each tooth along teeth crevice, cleaning effect is good.
Description
Technical field
The present invention relates to cleaning one's teeth, protecting tooth cleaning appliance technical field, more particularly, to a kind of electric rotating head toothbrushes.
Background technique
Existing electric toothbrush is substantially carried out by the way of ultrasonic wave or swing brush head.Using the electric tooth of ultrasonic wave
Brush is difficult to remove clean since head toothbrushes do not rub with tooth for the spot of some stubbornnesses；Using the electricity for swinging brush head
Dynamic toothbrush, since brush head amplitude of fluctuation is limited, swing speed also quickly, therefore be able to be unwilling to be easy to leave dead angle when cleaning, clean
It is unclean.Therefore, it is badly in need of developing a kind of electric rotating head toothbrushes, when can carry out tooth the cleaning of rotary type, and clean
Hydrojet can be carried out, tooth is washed away, it is more preferable to the cleaning effect of tooth.
Chinese patent application publication number CN201810879868.1, publication date is on November 13rd, 2018, entitled " to increase
Adding amplitude of fluctuation and the reliable electric toothbrush of waterproof, amplitude of fluctuation and the reliable electric toothbrush of waterproof can be increased by disclosing one kind,
Including brushhead body, oscillating rod, vibration component and it is set to handle inner for controlling the controller of the vibration component, it is described
Oscillating rod is set in the cavity of brushhead body neck, and the vibration component is set in the cavity of pendulum guide rod and is located at described
The middle and lower part of neck is equipped with weighted item in the cavity of pendulum guide rod upper end.But the electric toothbrush is still using the mode swung
It brushes teeth, there are still brush head amplitude of fluctuation is limited, swing speed is too slow, cleans sordid problem.
Summary of the invention
The present invention in order to overcome the problems, such as in the prior art oscillating tooth brush cleaning it is sordid, a kind of electric rotating is provided
Head toothbrushes clean oral cavity and tooth by rotation, are rotated using hairbrush and are cleaned along teeth crevice to tooth, clearly
Clean effect is good.
To achieve the goals above, the invention adopts the following technical scheme:
A kind of electric rotating head toothbrushes, including supporting element, rotation axis and hairbrush, hairbrush and supporting element are rotatablely connected, rotation axis
It is rotatablely connected with supporting element, one end of rotation axis is connect with hairbrush, the driving axis connection in the other end and fuselage of rotation axis, branch
Delivery pipe is equipped in support member, one end of delivery pipe is directed at hairbrush, and the other end of delivery pipe is connected to the supply pipe in fuselage.It is above-mentioned
Technical solution provides a kind of electric toothbrush head of rotary type, and cooperation electric toothbrush fuselage can be used, in electric toothbrush fuselage
Equipped with motor, after electric toothbrush head is mounted on fuselage, brush teeth.Motor drives rotation axis rotation, rotation axis band electric brush
It is rotated, oral cavity and tooth is cleaned.There are five face, lateral surface, medial surfaces, occlusal surface cleansing phase altogether for the tooth of people
It is difficult with existing electric toothbrush, traditional toothbrush clean at opposite two face, that is, teeth spaces to being easier, but with adjacent teeth.
Electric rotating head toothbrushes in above-mentioned technical proposal, bristle rolls when brushing teeth, and bristle, can be along seam by gingivae brush cuspad
Gap cleans tooth, can effectively clean teeth space, biological residue on nest ditch, and delivery pipe can convey cleaning solution, and cleaning solution is from spray
Hole sprays, and can be rinsed cleaning to tooth when brushing teeth, cleaning effect is good.
Preferably, the supporting element includes support tube and shield, shield is fixed with support tube, and shield is U-shaped
Structure, hairbrush are arranged in the U-shaped structure of shield and are rotatablely connected with shield.Shield can block hairbrush,
When preventing hairbrush from rotating, the substance splash such as water and toothpaste.Since toothpaste can be recycled in shield always, greatly improve
The utilization rate of toothpaste, up to 3 times or more, cleaning effect can achieve 4 times or more.
Preferably, there is massage bur on the lateral surface of the U-shaped structure of the shield.It can be when brushing teeth, with protection
Massage bur on cover massages tongue and gum.
Preferably, the hairbrush includes brush holder support and bristle, bristle is fixed on brush holder support, and brush holder support and rotation axis pass through gear
Structure connection.In above structure, brush holder support is rotated with rotation axis, is driven bristle rotation, is cleaned to tooth.
Preferably, the bristle is twist fixed on brush holder support.The spiral hairbrush can be rotated in hairbrush
When, each position of tooth is cleaned, guarantees cleaning effect.
Preferably, the bristle is in that more spiral shapes arranged side by side are fixed on brush holder support.More spiral shapes arranged side by side can increase clearly
Clean effect, clean surface is more uniform when rolling bristle.
Preferably, the bristle is fixed on brush holder support in group shape type, more bristles are fixed on the same place of brush holder support, fixed
It scatters outward in the bristle of the same place of brush holder support far from one end of brush holder support.The structure can make bristle and teeth contact one end equal
Even distribution guarantees toothbrushing effect.
Preferably, the bristle is in that more discs arranged side by side are fixed on brush holder support.The structure can be such that hairbrush is rotating
When, it is contacted always with the position of teeth contact, increases the cleaning effect at this.
Preferably, being equipped with cavity in the shield, shield is equipped with spray orifice close to hairbrush side, and spray orifice and cavity connect
Logical, one end of delivery pipe is connected to cavity, and the other end of delivery pipe is connected to the supply pipe in fuselage.Shield can rise simultaneously
It is compact-sized to the effect of protection and nozzle, and nozzle distribution can be made at various locations, ejection is more uniform, and effect is more preferable.
Preferably, the delivery pipe includes perfusion tube and appendix, liquid pipe and appendix are connected to cavity respectively.It is described
Structure can provide gas and liquid and mix in cavity to head toothbrushes, gas and liquid, then spray spray orifice, the cleaning to tooth
It is softer, also more save cleaning solution.
Preferably, the two sides of the shield are equipped with tap, tap runs through shield.The tap can
Be circular hole hole, criss-cross, trapezoidal hole, rectangle and criss-cross etc., tap extra toothpaste and waste residue can be discharged
Shield avoids it from blocking spray orifice, increases cleaning effect.
Preferably, the rotation axis is equipped with driving gear, hairbrush is equipped with driven gear, driving gear and driven tooth
Wheel engagement.Above-mentioned technical proposal provides a kind of kind of drive, rotation axis band electric brush can be made to rotate, which can be with
Multiple brush heads are set in driven end, increase the whole cleaning effect brushed teeth.
Preferably, the hairbrush quantity is 2, the driven gear of two hairbrush is engaged with driving gear respectively.It is above-mentioned
Two hairbrush are symmetrically distributed in driving gear two sides, when rotating driving gear rotation, drive two hairbrush rotation direction phases
Together, the dirt of dental surface is cleaned to the same direction, avoids two hairbrush from turning to different, leading to cleaning, there are the feelings at dead angle
Condition.
Preferably, the hairbrush quantity is more than or equal to 3, the multiple hairbrush is arranged successively；The driving gear is set
Set between wherein two adjacent driven gears, between remaining adjacent driven gear be equipped with transmission gear, transmission gear with
Shield rotation connection, driven gear are engaged with adjacent transmission gear.Multiple hairbrush in above structure can according to need
Setting, guarantees the area brushed teeth and effect；Meanwhile transmission gear ensure that multiple toothbrushes when being arranged side by side, still are able to keep
Identical steering guarantees cleaning effect.
Preferably, the support tube is set in outside rotation axis, support tube is set in outside delivery pipe.The structure can protect
Demonstrate,prove rotation axis and delivery pipe will not it is exposed outside, be hardly damaged.
The beneficial effects of the present invention are: (1) hairbrush can clean oral cavity by rotation；(2) tooth one can be cleaned on one side
While being massaged；(3) it can be washed away when brushing teeth, cleaning effect is good；(4) it can use gas liquid mixture and carry out stamping,
Stamping is softer；(5) multiple hairbrush rotation directions are identical, and cleaning effect is good.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is cross-sectional view of the invention；
Fig. 3 is the structural schematic diagram of embodiment 3；
Fig. 4 is the structural schematic diagram of embodiment 4；
Fig. 5 is the structural schematic diagram of embodiment 5；
Fig. 6 is the structural schematic diagram of embodiment 6；
Fig. 7 is the structural schematic diagram of embodiment 7.
In figure:, support tube 1, shield 2, cavity 2.1, spray orifice 2.2, tap 2.3, rotation axis 3, hairbrush 4, brush holder support
4.1, bristle 4.2, massage bur 5, delivery pipe 6, driving gear 7, driven gear 8, transmission gear 9, clamping portion 10.
Specific embodiment
The present invention will be further described in the following with reference to the drawings and specific embodiments.
Embodiment 1:
As shown in Figure 1, a kind of electric rotating head toothbrushes, including supporting element, support tube 1, shield 2, rotation axis 3 and hairbrush 4,
Supporting element includes support tube 1 and shield 2, and shield 2 and support tube 1 are fixed, and shield 2 is U-shaped structure, and the setting of hairbrush 4 exists
It is rotatablely connected in the U-shaped structure of shield 2 and with shield 2, hairbrush 4 includes brush holder support 4.1 and bristle 4.2, and bristle 4.2 is helically
Shape is fixed on brush holder support 4.1, and brush holder support 4.1 and shield 2 are rotatablely connected；Rotation axis 3 and support tube 1 are rotatablely connected, rotation axis 3
One end is connect with brush holder support 4.1, the driving axis connection in the other end and fuselage of rotation axis 3；Support tube 1 is set in outside rotation axis 3
Side, the U-shaped structure lateral surface of the shield 2 are equipped with massage bur 5.The clamping connecting with fuselage is additionally provided in rotation axis 3
Portion 10.
Above-mentioned technical proposal provides a kind of electric toothbrush head of rotary type, and cooperation electric toothbrush fuselage can be used, electricity
Motor is equipped in dynamic toothbrush fuselage.When brushing teeth, motor drives rotation axis 3 to rotate, and rotation axis 3 is rotated with electric brush 4, hairbrush
4 pairs of oral cavities and tooth clean.Shield 2 can block hairbrush 4, when preventing hairbrush 4 from rotating, the objects such as water and toothpaste
Matter is splashed.Since toothpaste can be recycled in shield 2 always, substantially increase the utilization rate of toothpaste, up to 3 times with
On, cleaning effect can achieve 4 times or more.Electric rotating head toothbrushes, bristle 4.2 rolls when brushing teeth, and bristle 4.2 is by gingivae brush
Cuspad can effectively can clean teeth space, biological residue on nest ditch along crevice cleaning tooth, and cleaning effect is good.Massage is prominent
Thorn 5 can massage tongue pressure gum when brushing teeth.
Embodiment 2:
It on the basis of embodiment 1, further include delivery pipe 6, the delivery pipe 6 includes perfusion tube and appendix, and support tube 1 is arranged
In 6 outside of delivery pipe, it is equipped with cavity in shield 2, shield 2 is equipped with spray orifice 2.2, spray orifice 2.2 and cavity close to 4 side of hairbrush
One end of connection, perfusion tube and appendix is connected to cavity respectively；The other end of liquid pipe and appendix respectively with the confession in fuselage
Liquid pipe is connected to air supply pipe.The two sides of shield 2 are equipped with tap 2.3, and tap 2.3 runs through the two sides of shield 2.
The structure can provide gas and liquid and mix in cavity to head toothbrushes, gas and liquid, then jetting nozzle,
Cleaning can be rinsed to tooth when brushing teeth, increase cleaning effect, while softer to the cleaning of tooth, also more supernumerary segment
About cleaning solution.Shield can be discharged in extra toothpaste and waste residue by tap 2.3, avoided it from blocking spray orifice, increased cleaning
Effect.
Embodiment 3:
As shown in figure 3,4 quantity of hairbrush is 2 on the basis of embodiment 2, rotation axis 3 is equipped with driving gear 7, brush
Bar 4.1 is equipped with driven gear 8, and driving gear 7 is engaged with driven gear 8；Two hairbrush 4 are symmetrically distributed in driving gear 7
Two sides.In above-mentioned technical proposal, when driving gear 7 rotates, drive two 4 rotation directions of hairbrush identical, by dental surface
Dirt is cleaned to the same direction, and two hairbrush 4 is avoided to turn to difference, causes to clean the case where there are dead angles.
Embodiment 4:
As shown in figure 4,4 quantity of hairbrush is equal to 3, and 3 hairbrush 4 are arranged successively on the basis of embodiment 2；It is main
Moving gear 7 is disposed therein between two adjacent driven gears 8, and transmission gear is equipped between remaining adjacent driven gear 8
9, transmission gear 9 and shield 2 are rotatablely connected, and driven gear 8 is engaged with adjacent transmission gear 9.It is multiple in above structure
Hairbrush 4 can according to need setting, guarantee the area brushed teeth and effect；Meanwhile transmission gear 9 ensure that multiple toothbrushes side by side
When arrangement, it still is able to keep identical steering, guarantees cleaning effect.
Embodiment 5:
As shown in figure 5, the present embodiment major part technology contents are same as Example 1, the difference is that, the bristle is in arranged side by side
More spiral shapes are fixed on brush holder support.
Embodiment 6:
As shown in fig. 6, the present embodiment major part technology contents are same as Example 1, the difference is that, the bristle is in group shape
Type is fixed on brush holder support, and more bristles are fixed on the same place of brush holder support, is fixed on the bristle of the same place of brush holder support far from brush holder support
It scatters outward one end.
Embodiment 7:
As shown in fig. 7, the present embodiment major part technology contents are same as Example 1, the difference is that, the bristle is in arranged side by side
More discs are fixed on brush holder support.
The beneficial effects of the present invention are: hairbrush can clean oral cavity by rotation；It can be carried out while cleaning tooth
Massage；It can be washed away when brushing teeth, cleaning effect is good；It can use gas liquid mixture and carry out stamping, stamping is softer；
Multiple hairbrush rotation directions are identical, and cleaning effect is good.
Claims (14)
1. a kind of electric rotating head toothbrushes, characterized in that including supporting element, rotation axis and hairbrush, hairbrush and supporting element are rotated
Connection, rotation axis and supporting element are rotatablely connected, and one end of rotation axis is connect with hairbrush, the drive in the other end and fuselage of rotation axis
Moving axis connection, supporting element is interior to be equipped with delivery pipe, and one end of delivery pipe is directed at hairbrush, the supply in the other end and fuselage of delivery pipe
Pipe connection.
2. a kind of electric rotating head toothbrushes according to claim 1, characterized in that the supporting element include support tube and
Shield, shield are fixed with support tube, and shield is U-shaped structure, hairbrush be arranged in the U-shaped structure of shield and with protection
Cover rotation connection.
3. a kind of electric rotating head toothbrushes according to claim 2, characterized in that the U-shaped structure of the shield
There is massage bur on lateral surface.
4. a kind of electric rotating head toothbrushes according to claim 3, characterized in that the hairbrush includes brush holder support and brush
Hair, bristle are fixed on brush holder support, and brush holder support is connect with rotation axis by gear structure.
5. a kind of electric rotating head toothbrushes according to claim 4, characterized in that the bristle is twist fixed on
On brush holder support.
6. a kind of electric rotating head toothbrushes according to claim 4, characterized in that the bristle is in more spiral shapes arranged side by side
It is fixed on brush holder support.
7. a kind of electric rotating head toothbrushes according to claim 4, characterized in that the bristle is fixed in group shape type
On brush holder support, more bristles are fixed on the same place of brush holder support, and the bristle for being fixed on the same place of brush holder support is outside far from one end of brush holder support
It scatters.
8. a kind of electric rotating head toothbrushes according to claim 4, characterized in that the bristle is in more discs arranged side by side
It is fixed on brush holder support.
9. according to a kind of electric rotating head toothbrushes any in claim 2 to 8, characterized in that in the shield
Equipped with cavity, shield is equipped with spray orifice close to hairbrush side, and spray orifice is connected to cavity, and one end of delivery pipe is connected to cavity, defeated
The other end of pipe is sent to be connected to the supply pipe in fuselage.
10. a kind of electric rotating head toothbrushes according to claim 9, characterized in that the delivery pipe includes perfusion tube
And appendix, liquid pipe and appendix are connected to cavity respectively.
11. a kind of electric rotating head toothbrushes according to claim 9, characterized in that on the two sides of the shield
Equipped with tap, tap runs through shield.
12. according to claim 1 to any a kind of electric rotating head toothbrushes in 8, characterized in that in the rotation axis
Equipped with driving gear, hairbrush is equipped with driven gear, and driving gear is engaged with driven gear.
13. a kind of electric rotating head toothbrushes according to claim 12, characterized in that the hairbrush quantity be 2, two
The driven gear of a hairbrush is engaged with driving gear respectively.
14. a kind of electric rotating head toothbrushes according to claim 12, characterized in that the hairbrush quantity is more than or equal to
3, the multiple hairbrush is arranged successively；The driving gear is disposed therein between two adjacent driven gears, remaining phase
Transmission gear is equipped between adjacent driven gear, transmission gear and shield are rotatablely connected, driven gear and adjacent driving cog
Wheel engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910511323.XA CN110338928A (en) | 2019-06-13 | 2019-06-13 | A kind of electric rotating head toothbrushes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910511323.XA CN110338928A (en) | 2019-06-13 | 2019-06-13 | A kind of electric rotating head toothbrushes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110338928A true CN110338928A (en) | 2019-10-18 |
Family
ID=68181998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910511323.XA Pending CN110338928A (en) | 2019-06-13 | 2019-06-13 | A kind of electric rotating head toothbrushes |
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| CN (1) | CN110338928A (en) |
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| CN208784966U (en) * | 2017-12-20 | 2019-04-26 | 深圳市润驰电器技术有限公司 | Composite brush head and toothbrush |
| CN109806018A (en) * | 2019-01-10 | 2019-05-28 | 上海携福电器有限公司 | Tooth flusher nozzle and its tooth flusher |
| CN208926673U (en) * | 2018-01-22 | 2019-06-04 | 欧阳博 | A kind of U-shaped intelligent electric toothbrush |
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2019
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140038127A1 (en) * | 2007-10-22 | 2014-02-06 | Colgate-Palmolive Company | Oral Care Implement With Air Flossing System |
| CN202146369U (en) * | 2011-06-20 | 2012-02-22 | 李建华 | Electric toothbrush |
| CN202858207U (en) * | 2012-06-01 | 2013-04-10 | 株式会社大岛山机器 | Oral cavity cleaner for nursing |
| CN203802597U (en) * | 2014-04-17 | 2014-09-03 | 南宁市第二人民医院 | Novel intelligent toothbrush for mouth care |
| US20160058526A1 (en) * | 2014-08-29 | 2016-03-03 | Piero A. Policicchio | Dental Prophylaxis Device And Air Appliance |
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| CN109068840A (en) * | 2016-04-01 | 2018-12-21 | 宝洁公司 | tongue cleaner |
| CN208784966U (en) * | 2017-12-20 | 2019-04-26 | 深圳市润驰电器技术有限公司 | Composite brush head and toothbrush |
| CN208926673U (en) * | 2018-01-22 | 2019-06-04 | 欧阳博 | A kind of U-shaped intelligent electric toothbrush |
| CN109806018A (en) * | 2019-01-10 | 2019-05-28 | 上海携福电器有限公司 | Tooth flusher nozzle and its tooth flusher |
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Application publication date: 20191018 |
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