CN110314006A - A kind of ultrasonic electric toothbrush with blowing function - Google Patents
A kind of ultrasonic electric toothbrush with blowing function Download PDFInfo
- Publication number
- CN110314006A CN110314006A CN201910668318.XA CN201910668318A CN110314006A CN 110314006 A CN110314006 A CN 110314006A CN 201910668318 A CN201910668318 A CN 201910668318A CN 110314006 A CN110314006 A CN 110314006A
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- CN
- China
- Prior art keywords
- handle
- ultrasonic
- connecting plate
- blowing
- fixed
- 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
Links
- 238000007664 blowing Methods 0.000 title claims abstract description 42
- 238000009423 ventilation Methods 0.000 claims abstract description 22
- 238000001914 filtration Methods 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 10
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000001035 drying Methods 0.000 abstract 1
- 238000004506 ultrasonic cleaning Methods 0.000 abstract 1
- 210000003128 head Anatomy 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 206010044565 Tremor Diseases 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000037123 dental health Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 210000004195 gingiva Anatomy 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229940034610 toothpaste Drugs 0.000 description 1
- 239000000606 toothpaste Substances 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- A61C17/02—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication
- A61C17/022—Air-blowing devices, e.g. with means for heating the 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
- A61C17/20—Power-driven cleaning or polishing devices using ultrasonics
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 invention belongs to toothbrush arts, disclose a kind of ultrasonic electric toothbrush with blowing function, including handle, brush head, blowing component and ultrasonic assembly, brush head includes connecting rod and bristle, connecting rod is fixed with connecting plate far from the handle end, it is cavity inside connecting plate, offers ventilation hole on connecting plate, the ultrasonic assembly is fixed in cavity；Handle bottom end is equipped with Inlet Network, and Inlet Network is connected to blowing component；Through ultrasonic assembly when bristle carries out the cleaning of tooth, ultrasonic cleaning is carried out to tooth by ultrasonic venthole, cleaning effect improves, while by the fixed cover board of sunk screw on connecting plate, cover board is easy to disassemble, facilitates the maintenance of subsequent ultrasonic wave motor；By component of drying, conducts, compressed air at brush head from handle base air inlet by air compressor, it is discharged by gas outlet, while tooth is cleared up, Air blowing cleaning is carried out to dental surface by blowing, further increases the cleaning effect of toothbrush.
Description
Technical field
The invention belongs to toothbrush art more particularly to a kind of ultrasonic electric toothbrushs with blowing function.
Background technique
Dental health is related to the big factors of our healths, thus the health to take care of one's teeth be it is vital,
Everybody has a love of beauty simultaneously, so possessing the pursuit that the tooth that a pair cleanses and whitens is for everyone, electric toothbrush is to pass through
The quick rotation or vibration of electric core, make brush head generate high-frequency vibration, and toothpaste is resolved into subtle foam by moment, is deeply cleaned
Teeth space, at the same time, the trembling of bristle can promote the blood circulation in oral cavity, have massage effect, electric drive toothbrush to gingiva tissue
It generally includes handle and be removably coupled to the handle refills head.These electric drive toothbrushes also typically include power supply
Switch, the power switch enables a user to be powered to toothbrush and power off, for providing movement to refill head.
In conclusion problem of the existing technology is: the rotation that existing electric toothbrush fully relies on hairbrush carries out tooth
The cleaning of tooth, cleaning effect have to be hoisted.
Summary of the invention
In view of the problems of the existing technology, the present invention provides a kind of ultrasonic electric toothbrushs with blowing function.
The invention is realized in this way it is a kind of including handle, the brush head of handle upper end, handle inner blowing component and brush
Ultrasonic assembly inside head, the brush head includes the bristle of connecting rod and connecting rod upper end, and the connecting rod is far from the handle
End is fixed with connecting plate, and the bristle is clamped on the connecting plate, is cavity inside the connecting plate, offers on connecting plate logical
Air holes, the ventilation hole are located in the middle part of the hairbrush, fix the ultrasonic assembly in the cavity；The handle outer wall is the bottom of close to
Inlet Network is equipped at end, the Inlet Network is connected in the blowing component, and the handle inner is fixed with control panel, the control
Plate is connected with control chip, and the control chip is electrically connected with button, the button it is fixed on the handle outer wall.
As a kind of preferred technical solution of the ultrasonic electric toothbrush with blowing function of the present invention, the blowing component packet
The cover plate being fixed on handle inner wall is included, the cover plate is covered in the Inlet Network top, and the cover plate is solid far from Inlet Network end
Surely it is connected with blast pipe, the blast pipe is connected with air compressor far from cover plate end, and the air compressor is fixed on described
Handle inner wall, the air compressor are fixedly connected with escape pipe far from air inlet pipe end.
Using the above scheme；Air blowing is guided by air compressor, air exports again through overcompression, air air quantity
Increase, promotes cleaning effect.
As a kind of preferred technical solution of the ultrasonic electric toothbrush with blowing function of the present invention, the cover plate section is in
It is trapezoidal, dust-filtering plate is fixed with inside the cover plate.
Using the above scheme；Cover plate increases the compression of air, while cover plate by trapezoidal setting convenient for the bout of air inlet
Inside setting dust-filtering plate, crosses the dust in air filtering, and preventing dust excessively leads to the blocking of air inlet, influences the logical of toothbrush upper end
Gas.
As a kind of preferred technical solution of the ultrasonic electric toothbrush with blowing function of the present invention, inside the connecting rod
Ventilation pipe is offered, the ventilation pipe upper end is connected to the cavity, and lower end is connected to the escape pipe.
Using the above scheme；Ventilation pipe is set inside connecting rod, is connected to escape pipe and cavity, continues inside cavity inside
Ventilation.
As a kind of preferred technical solution of the ultrasonic electric toothbrush with blowing function of the present invention, the ultrasonic assembly packet
The supersonic motor for being fixed on cavity inside is included, the supersonic motor is symmetrical arranged in the middle part of the cavity, and two described super
Sound wave motor is offered close to hairbrush end in connecting plate ultrasonic wave access apertures.
Using the above scheme；Supersonic motor is symmetrical in the middle part of the cavity, at the same each supersonic motor it is corresponding offer it is super
The ultrasonic wave of sound wave access apertures, bristle two sides emits balance, and cleaning effect is good.
As a kind of preferred technical solution of the ultrasonic electric toothbrush with blowing function of the present invention, the connecting plate is separate
Hairbrush end is equipped with cover board, and the cover board is detachably connected with connecting plate, and the cover board both ends offer countersunk head slot, the countersunk head slot
Inside is equipped with sunk screw, and the cover board is fixed by sunk screw and the connecting plate.
Using the above scheme；It can be dismantled between connecting plate and cover board, be overhauled convenient for subsequent supersonic motor,
The fixation between plate and cover board is attached by sunk screw simultaneously, is prevented in electric toothbrush use process, screw touching
To cavity interior, cavity interior is caused to scratch.
As a kind of preferred technical solution of the ultrasonic electric toothbrush with blowing function of the present invention, the button is close to institute
Handle outer side is stated as arcwall face setting.
Using the above scheme；The arcwall face of button external is arranged, and in pressing, finger is bonded button Face, promotes key
Comfort.
As a kind of preferred technical solution of the ultrasonic electric toothbrush with blowing function of the present invention, the handle base is set
There is recharging base, is equipped with anti-hygrechema chamber in the middle part of the recharging base.
Using the above scheme；By the recharging base of bottom, convenient for the charging of electric toothbrush, while the waterproof of handle base
The setting of sound chamber is prevented in electric toothbrush in use, handle inner, which immerses water, leads to handle inner parts damages.
Advantages of the present invention and good effect are as follows:
(1) through ultrasonic assembly when bristle carries out the cleaning of tooth, it is clear that ultrasound is carried out to tooth by ultrasonic venthole
Reason, cleaning effect improve, while by the fixed cover board of sunk screw on connecting plate, cover board is easy to disassemble, facilitates subsequent ultrasonic wave
The maintenance of motor；
(2) it by blowing component, is conducted from handle base air inlet by air compressor, compresses air to brush head
Place, is discharged by gas outlet, while tooth is cleared up, Air blowing cleaning is carried out to dental surface by blowing, in tooth
When removing surface goes out spot, spot is blown out into dental surface by blowing, further increases the cleaning effect of toothbrush.
Detailed description of the invention
Fig. 1 is structural schematic diagram provided in an embodiment of the present invention；
Fig. 2 is provided in an embodiment of the present invention along middle handle schematic cross-sectional view；
Fig. 3 is enlarged diagram at I in Fig. 2 provided in an embodiment of the present invention；
Fig. 4 is air blowing component structure diagram provided in an embodiment of the present invention；
Fig. 5 is ultrasonic assembly perspective view of the explosion provided in an embodiment of the present invention；
Fig. 6 is ultrasonic assembly enlarged diagram in Fig. 5 provided in an embodiment of the present invention；
Fig. 7 is handle base schematic diagram provided in an embodiment of the present invention；
In figure: 1, handle；2, brush head；21, connecting rod；22, bristle；23, connecting plate；3, blowing component；31, cover plate；32,
Air inlet pipe；33, air compressor；34, escape pipe；35, dust-filtering plate；4, ultrasonic assembly；41, supersonic motor；42, ultrasonic wave is logical
Enter hole；43, cover board；44, countersunk head slot；45, sunk screw；5, cavity；6, ventilation hole；7, Inlet Network；8, control panel；9, core is controlled
Piece；10, button；11, ventilation pipe；12, recharging base；13, anti-hygrechema chamber.
Specific embodiment
In order to further understand the content, features and effects of the present invention, the following examples are hereby given, and cooperate attached drawing
Detailed description are as follows.
Structure of the invention is explained in detail with reference to the accompanying drawing.
As shown in Figures 1 to 7, the ultrasonic electric toothbrush provided in an embodiment of the present invention with blowing function include handle 1,
Blowing component 3 inside the brush head 2 of 1 upper end of handle, handle 1 and the ultrasonic assembly 4 inside brush head 2, the brush head 2 include connecting
The bristle 22 of 21 upper end of bar 21 and connecting rod, the connecting rod 21 are fixed with connecting plate 23, the connection far from 1 end of handle
It is clamped the bristle 22 on plate 23, is cavity 5 inside the connecting plate 23, offers ventilation hole 6, the ventilation on connecting plate 22
Hole 6 is located at 22 middle part of bristle, fixes the ultrasonic assembly 4 in the cavity 5；1 outer wall of handle is set by positon of near bottom
There is Inlet Network 7, the Inlet Network 7 is connected to the blowing component 3, and control panel 8, the control are fixed with inside the handle 1
Plate 8 is connected with control chip 9, and the control chip 9 is electrically connected with button 10, the fixation of button 10 and 1 outer wall of handle
On, electric toothbrush is opened by push button 10, while the air compressor 33 inside handle 1 works, and passes through ventilation hole 6
To user's dental surface, cleared up.
Referring to shown in Fig. 2, Fig. 3 and Fig. 4, blowing component 3 includes the cover plate 31 being fixed on 1 inner wall of handle, the cover plate
31 are covered in 7 top of Inlet Network, and the cover plate 31 is fixedly connected with blast pipe 32, the air inlet pipe far from 7 end of Inlet Network
32 are connected with air compressor 33 far from 31 end of cover plate, and the air compressor 33 is fixed on 1 inner wall of handle, the air
Compressor 33 is fixedly connected with escape pipe 34 far from 32 end of air inlet pipe.
Wherein, 31 section of cover plate is trapezoidal, is fixed with dust-filtering plate 35 inside the cover plate 31, air by Inlet Network into
Enter, filtered by dust-filtering plate 35, into air inlet pipe 32.
Ventilation pipe 11 is offered inside connecting rod 31,11 upper end of ventilation pipe is connected to the cavity 5, lower end with
The escape pipe 34 is connected to, and gas is directed to ventilation pipe 11 from escape pipe 34, then is directed inside cavity 5 from ventilation pipe 11,
And then pass through ventilation hole 6 to dental surface.
Referring to shown in Fig. 6, ultrasonic assembly 4 includes the supersonic motor 41 being fixed on inside cavity 5, the supersonic motor
41 are symmetrical arranged in the middle part of the cavity 5, and two supersonic motors 41 offer on connecting plate 23 close to 24 end of bristle
Ultrasonic wave access apertures 42, the ultrasonic wave that supersonic motor 41 generates is by ultrasonic wave access apertures 42, transmitting to dental surface, into
Row sonic cleaning.
Connecting plate 23 is equipped with cover board 43 far from 24 end of bristle, and the cover board 43 is detachably connected with connecting plate 23, the lid
43 both ends of plate offer countersunk head slot 44, are equipped with sunk screw 45 inside the countersunk head slot 44, the cover board 43 passes through sunk screw
45 is fixed with the connecting plate 23.
Referring to Fig.1 and shown in Fig. 7, button 10 is arcwall face setting close to the 1 outside side of handle, in pressing, hand
Refer to fitting 10 surface of button；1 bottom of handle is equipped with recharging base 12, is equipped with anti-hygrechema chamber 13 in the middle part of the recharging base 12.
The working principle of the invention: when in use, electric toothbrush is opened by push button 10, while inside handle 1
Air compressor 33 works, and outside air is imported by Inlet Network 7, imports air inlet pipe 32 by dust-filtering plate 35, in turn
To escape pipe 34,34 upper end of escape pipe will be by the air transmitted of air compressor to cavity by connection ventilation pipe 11 for conduction
Inside 5, by ventilation hole 6 to user's dental surface, cleared up；While air compressor 33 works, ultrasonic wave electricity
Machine 41 works, and by ultrasonic wave access apertures 42, emits ultrasonic wave, the cleaning of further progress tooth to dental surface；
It, can be by dismantling sunk screw 45, by cover board 43 from connection when the later period needing to overhaul supersonic motor
It is dismantled on plate 23, carries out the maintenance of supersonic motor 41.
The above is only the preferred embodiments of the present invention, and is not intended to limit the present invention in any form,
Any simple modification made to the above embodiment according to the technical essence of the invention, equivalent variations and modification, belong to
In the range of technical solution of the present invention.
Claims (8)
1. a kind of ultrasonic electric toothbrush with blowing function, which is characterized in that the ultrasonic wave electric tooth with blowing function
Brush includes the super of handle (1), the brush head (2) of handle (1) upper end, the blowing component (3) of handle (1) inside and brush head (2) inside
Sound component (4), the brush head (2) include the bristle (22) of connecting rod (21) and connecting rod (21) upper end, the connecting rod (21)
It is fixed with connecting plate (23) far from the handle (1) end, is clamped the bristle (22), the connecting plate on the connecting plate (23)
(23) internal is cavity (5), is offered ventilation hole (6) on connecting plate (22), the ventilation hole (6) is located in the bristle (22)
The ultrasonic assembly (4) are fixed in the cavity (5) by portion；Handle (1) outer wall is equipped with Inlet Network (7) by positon of near bottom, institute
It states Inlet Network (7) to be connected to the blowing component (3), be fixed with control panel (8) inside the handle (1), the control panel (8)
It is connected with control chip (9), the control chip (9) is electrically connected with button (10), button (10) fixation and the handle
(1) on outer wall.
2. as described in claim 1 with the ultrasonic electric toothbrush of blowing function, which is characterized in that blowing component (3) packet
The cover plate (31) being fixed on handle (1) inner wall is included, the cover plate (31) is covered in the Inlet Network (7) top, the cover plate
(31) it is fixedly connected with blast pipe (32) far from Inlet Network (7) end, the air inlet pipe (32) is free far from the connection of cover plate (31) end
Air compressor (33), the air compressor (33) are fixed on the handle (1) inner wall, the air compressor (33) far from into
Tracheae (32) end is fixedly connected with escape pipe (34).
3. as described in claim 1 with the ultrasonic electric toothbrush of blowing function, which is characterized in that cover plate (31) section is in
It is trapezoidal, dust-filtering plate (35) are fixed with inside the cover plate (31).
4. as claimed in claim 1 or 2 with the ultrasonic electric toothbrush of blowing function, which is characterized in that the connecting rod (31)
Inside offers ventilation pipe (11), and ventilation pipe (11) upper end is connected to the cavity (5), lower end and the escape pipe
(34) it is connected to.
5. as described in claim 1 with the ultrasonic electric toothbrush of blowing function, which is characterized in that ultrasonic assembly (4) packet
It includes and is fixed on the internal supersonic motor (41) of cavity (5), the supersonic motor (41) symmetrically sets in the middle part of the cavity (5)
It sets, two supersonic motors (41) offer the ultrasonic wave access apertures on connecting plate (23) close to bristle (24) end
(42)。
6. as described in claim 1 with the ultrasonic electric toothbrush of blowing function, which is characterized in that the connecting plate (23) is separate
Bristle (24) end is equipped with cover board (43), and the cover board (43) is detachably connected with connecting plate (23), and cover board (43) both ends are opened
Equipped with countersunk head slot (44), sunk screw (45) are equipped with inside the countersunk head slot (44), the cover board (43) passes through sunk screw
(45) fixed with the connecting plate (23).
7. as described in claim 1 with the ultrasonic electric toothbrush of blowing function, which is characterized in that the button (10) is close to institute
The external side of handle (1) is stated as arcwall face setting.
8. as described in claim 1 with the ultrasonic electric toothbrush of blowing function, which is characterized in that handle (1) bottom is set
Have recharging base (12), anti-hygrechema chamber (13) is equipped in the middle part of the recharging base (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910668318.XA CN110314006A (en) | 2019-07-23 | 2019-07-23 | A kind of ultrasonic electric toothbrush with blowing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910668318.XA CN110314006A (en) | 2019-07-23 | 2019-07-23 | A kind of ultrasonic electric toothbrush with blowing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110314006A true CN110314006A (en) | 2019-10-11 |
Family
ID=68124258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910668318.XA Pending CN110314006A (en) | 2019-07-23 | 2019-07-23 | A kind of ultrasonic electric toothbrush with blowing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110314006A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114028018A (en) * | 2021-11-12 | 2022-02-11 | 深圳弘泰嘉富科技有限公司 | Ultrasonic electric toothbrush for oral care |
| EP4215153A1 (en) * | 2022-01-21 | 2023-07-26 | Emag Ag | Ultrasonic treatment apparatus and related tongue treatment attachment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205515629U (en) * | 2016-02-25 | 2016-08-31 | 郑培昆 | High -efficient toothbrush degassing unit |
| US20180110322A1 (en) * | 2016-10-26 | 2018-04-26 | Dyson Technology Limited | Cleaning appliance |
| US20180110321A1 (en) * | 2016-10-26 | 2018-04-26 | Dyson Technology Limited | Cleaning appliance |
| CN109009525A (en) * | 2018-07-02 | 2018-12-18 | 深圳市力博得科技有限公司 | Head toothbrushes and electric toothbrush |
| CN211067130U (en) * | 2019-07-23 | 2020-07-24 | 北京东厚信息科技有限责任公司 | Ultrasonic electric toothbrush with air blowing function |
-
2019
- 2019-07-23 CN CN201910668318.XA patent/CN110314006A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205515629U (en) * | 2016-02-25 | 2016-08-31 | 郑培昆 | High -efficient toothbrush degassing unit |
| US20180110322A1 (en) * | 2016-10-26 | 2018-04-26 | Dyson Technology Limited | Cleaning appliance |
| US20180110321A1 (en) * | 2016-10-26 | 2018-04-26 | Dyson Technology Limited | Cleaning appliance |
| CN109009525A (en) * | 2018-07-02 | 2018-12-18 | 深圳市力博得科技有限公司 | Head toothbrushes and electric toothbrush |
| CN211067130U (en) * | 2019-07-23 | 2020-07-24 | 北京东厚信息科技有限责任公司 | Ultrasonic electric toothbrush with air blowing function |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114028018A (en) * | 2021-11-12 | 2022-02-11 | 深圳弘泰嘉富科技有限公司 | Ultrasonic electric toothbrush for oral care |
| CN114028018B (en) * | 2021-11-12 | 2022-10-04 | 深圳弘泰嘉富科技有限公司 | Ultrasonic electric toothbrush for oral care |
| EP4215153A1 (en) * | 2022-01-21 | 2023-07-26 | Emag Ag | Ultrasonic treatment apparatus and related tongue treatment attachment |
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