CN110236719A - A kind of water toothpick - Google Patents
A kind of water toothpick Download PDFInfo
- Publication number
- CN110236719A CN110236719A CN201910645132.2A CN201910645132A CN110236719A CN 110236719 A CN110236719 A CN 110236719A CN 201910645132 A CN201910645132 A CN 201910645132A CN 110236719 A CN110236719 A CN 110236719A
- Authority
- CN
- China
- Prior art keywords
- nozzle
- gas
- liquid
- water toothpick
- pressure
- 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
- 235000010585 Ammi visnaga Nutrition 0.000 title claims abstract description 41
- 244000153158 Ammi visnaga Species 0.000 title claims abstract description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 41
- 238000004140 cleaning Methods 0.000 claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 239000007921 spray Substances 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 238000009825 accumulation Methods 0.000 claims abstract description 10
- 238000001802 infusion Methods 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 claims description 63
- 230000010412 perfusion Effects 0.000 claims description 13
- 230000002572 peristaltic effect Effects 0.000 claims description 11
- 238000000889 atomisation Methods 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 230000035508 accumulation Effects 0.000 description 8
- 230000001580 bacterial effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000006872 improvement 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
- 238000005507 spraying Methods 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000628997 Flos Species 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000007565 gingivitis Diseases 0.000 description 1
- 238000011086 high cleaning Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003239 periodontal effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000007704 transition Effects 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
- A61C17/0217—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
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)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The invention discloses a kind of water toothpicks, gas is conveyed, so that the gas transmission mechanism that cleaning solution is atomized including spray head, to the infusion mechanism of spray head conveying cleaning solution and to spray head, gas transmission mechanism include air pump and between air pump and spray head, to the pressure vessel of pressure accumulation, the outlet of pressure vessel is connected by switch valve with the entrance of spray head.Pressure vessel is equipped in water toothpick, air pump outlet is connected with pressure vessel, and pressure vessel can increase the back pressure of gas, to obtain bigger air pressure.When solenoid valve is opened, air pressure is released, and gas is mixed with cleaning solution generates high velocity fog, to improve the cleaning effect of water toothpick.
Description
Technical field
The present invention relates to oral care device technical field, in particular to a kind of water toothpick.
Background technique
Plaque is that a kind of Bacterial biofilms formed on tooth are attached to by bacterium, and plaque is the periodontals such as gingivitis
The main reason for disease.The prior art generallys use dental floss or water toothpick removes plaque, since user's tooth structure is different, tooth
Line can not often be effectively removed the plaque between adjacent teeth.Water toothpick is removed by spraying liquid to dental surface
Bacterial plaque, and existing water toothpick can not provide biggish atomisation pressure between the limitation of volume, thus can not effectively remove tooth
Bacterial plaque.
Therefore, how to improve the atomisation pressure of water toothpick is those skilled in the art's technical issues that need to address.
Summary of the invention
The object of the present invention is to provide a kind of water toothpicks can be improved atomisation pressure, Jin Erti by pressure vessel pressure accumulation
High cleaning effect.
To achieve the above object, the present invention provides a kind of water toothpick, conveys the defeated of cleaning solution including nozzle, Xiang Suoshu nozzle
Liquid mechanism and to the nozzle conveying gas, so that cleaning solution be atomized gas transmission mechanism, the gas transmission mechanism includes air pump and position
The outlet of pressure vessel between the air pump and the nozzle, to pressure accumulation, the pressure vessel passes through switch valve and institute
The entrance for stating nozzle is connected.
Preferably, the infusion mechanism includes the infusion of liquid pump, liquid reserve tank and the connection liquid reserve tank and the nozzle
Pipe further includes the motor to drive the liquid pump rotation.
Preferably, the liquid pump and the air pump are connected with the both ends of the motor crankshaft respectively, and in the motor
Drive lower rotation.
Preferably, check-valves is equipped between the perfusion tube and the nozzle.
Preferably, the liquid pump is peristaltic pump.
Preferably, further include tee tube, the tee tube respectively with the outlet of the solenoid valve, the perfusion tube and institute
It states nozzle to be connected, the tee tube is removably connect with the nozzle.
Preferably, the nozzle has the gentle pressure release channel of gas-liquid runner, the gas-liquid runner and air pressure release
Channel forms gas-liquid spout and air pressure liberation port in the front end of the nozzle respectively.
Preferably, the diameter edge of the gas-liquid runner is first gradually reduced towards the direction of the gas-liquid spout gradually increases again
Greatly.
Preferably, the minimum diameter of the gas-liquid runner is greater than the diameter of the air pressure release channel.
Water toothpick provided by the present invention is conveyed including spray head, to the infusion mechanism of spray head conveying cleaning solution and to spray head
Gas, so that cleaning solution atomization gas transmission mechanism, gas transmission mechanism include air pump and between air pump and spray head, to pressure accumulation
The outlet of pressure vessel, pressure vessel is connected by switch valve with the entrance of spray head.
Pressure vessel is equipped in water toothpick, air pump outlet is connected with pressure vessel, and pressure vessel can increase the back of gas
Pressure, to obtain bigger air pressure.When solenoid valve is opened, air pressure is released, and gas mixes generation high speed with cleaning solution and sprays
Mist, to improve the cleaning effect of water toothpick.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 is the structural schematic diagram of water toothpick provided by the present invention；
Fig. 2 is the cross-sectional view of water toothpick in Fig. 1；
Fig. 3 is the enlarged drawing of nozzle in Fig. 1.
Wherein, appended drawing reference of the Fig. 1 into Fig. 3 are as follows:
Motor 1, air pump 2, pressure vessel 3, peristaltic pump 4, nozzle 5, tee tube 6, solenoid valve 7, perfusion tube 8, check-valves 9,
Liquid reserve tank 10, peristaltic pump end cap 11, gas-liquid spout 51, air pressure liberation port 52.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In order to make those skilled in the art more fully understand the present invention program, with reference to the accompanying drawing and it is embodied
The present invention is described in further detail for mode.
Fig. 1 to Fig. 3 is please referred to, Fig. 1 is the structural schematic diagram of water toothpick provided by the present invention；Fig. 2 is water toothpick in Fig. 1
Cross-sectional view；Fig. 3 is the enlarged drawing of nozzle in Fig. 1.
Water toothpick provided by the present invention, as depicted in figs. 1 and 2, including nozzle 5, infusion mechanism and gas transmission mechanism.Infusion
Mechanism conveys cleaning solution to nozzle 5, and gas transmission mechanism conveys gas to nozzle 5, and cleaning solution and gas are sprayed from nozzle 5 simultaneously, from
And it is atomized cleaning solution.
Optionally, gas transmission mechanism includes air pump 2, pressure vessel 3 and switch valve.As shown in Fig. 2, water toothpick is substantially in cylinder
Shape, the axis of air pump 2 and the axis of water toothpick are parallel.Pressure vessel 3 is also cylindrical, and diameter is equal with 2 diameter of air pump, pressure
The entrance of force container 3 is connected with the outlet of air pump 2.It further include motor 1 in water toothpick, air pump 2 is connected with motor 1, and in motor 1
Drive under extract air, and air is passed through in pressure vessel 3.Switch valve is located at the outlet of pressure vessel 3 and entering for nozzle 5
Between mouthful, switch valve is in normally off, and air pump 2 will be passed through in pressure vessel 3 after air pressurized, and pressure vessel 3 plays pressure accumulation
Effect.
Switch valve can be specially solenoid valve 7, further include the control device being connected with solenoid valve 7, control device in water toothpick
7 time opening of solenoid valve or constant pressure turn on are controlled, and then enters air in nozzle 5 with higher pressure.Certainly, user can also
To need to use the valve manually controlled as switch valve.In a kind of specific embodiment of the application, the every closing 2s of solenoid valve 7
After open 1s, i.e. after 3 pressure accumulation 2s of pressure vessel, carry out the pressure release of 1s.Certain user self-setting pressure accumulation duration and can release
Duration is pressed, it is not limited here, the pressure after each discharge of usual pressure vessel 3 is not higher than the pressure after a preceding discharge, into
And air pressure in pressure vessel 3 is avoided not discharge completely, cause security risk.If solenoid valve 7 is by the way of constant pressure turn on
It is controlled, pressure sensor is typically provided in pressure vessel 3, control device is connected with pressure sensor, and then according to pressure
The opening and closing of electromagnetic pressure control valve 7 in container 3.Control device can be specially that MCU controller etc. has control function
Chip.
Cleaning solution forms high velocity fog under the promotion of pressure-air, and high velocity fog has biggish momentum, can be effectively
Remove plaque.Wherein, metal can be used in pressure vessel 3 or plastic or other material is made.Certainly, the shape of water toothpick, pressure vessel 3
Shape can be configured according to the needs of users, it is not limited here.
Optionally, infusion mechanism includes liquid pump, liquid reserve tank 10 and perfusion tube 8,8 both ends of perfusion tube respectively with nozzle 5 and
Liquid reserve tank 10 is connected, and liquid pump is located at 8 middle part of perfusion tube, and liquid pump rotation is able to drive liquid and flows to nozzle 5.By pressure vessel
After 3 pressure accumulations, the pressure of air is usually higher, and to avoid air pressure that cleaning solution conveying is caused to be interrupted, liquid pump generallys use positive displacement pump.This
Liquid pump in application is peristaltic pump 4, and peristaltic pump 4 has many advantages, such as small volume, can bear greater back-pressure.Certainly, user can also
Using plunger pump or gear pump etc., it is not limited here.
Further, to avoid air pressure is larger cleaning solution is caused to flow back, check-valves 9 is equipped between perfusion tube 8 and nozzle 5,
Check-valves 9 can be effectively prevented cleaning solution reflux, and then ensure that there is cleaning solution ejection in nozzle 5 always.
In addition, liquid pump and air pump 2 can common motors 1 to reduce the volume of water toothpick.Specifically, as shown in Fig. 2, liquid pump
It is connected respectively with the both ends of 1 arbor of motor with air pump 2, air pump 2 is located at motor 1 close to the side of nozzle 5, and liquid pump is located remotely from spray
The side of mouth 5.Since liquid pump is peristaltic pump 4, perfusion tube 8 also correspondingly uses hose.Side of the peristaltic pump 4 far from motor 1 is also
Equipped with peristaltic pump end cap 11, for peristaltic pump 4 and hose to be sealed and are protected.Liquid pump and air pump 2 are simultaneously in the band of motor 1
Dynamic lower rotation, carries out the conveying of cleaning solution and air.It should be noted that respectively driving motor is arranged in liquid pump and air pump 2
The technical solution protected by the application.
In addition, water toothpick further includes tee tube 6, tee tube 6 respectively with the outlet of solenoid valve 7, perfusion tube 8 and nozzle 5
Entrance be connected, liquid reserve tank 10 is located at the side of motor 1, perfusion tube 8 be connected with liquid reserve tank 10 after by peristaltic pump 4 simultaneously and threeway
Pipe 6 is connected.Nozzle 5 in use can be with the oral contact of user, thus nozzle 5 usually needs to disinfect.This Shen
Please in tee tube 6 be connected through a screw thread with nozzle 5 or grafting etc. removably mode is attached, when disinfection, can tear nozzle 5 open
It removes, reduces disinfection difficulty.In other specific embodiments, it can also be used and be fixedly connected between tee tube 6 and nozzle 5, or is logical
Other transition pieces are crossed to be attached.
In the present embodiment, air pump 2 is connected with motor 1 with liquid pump, and rotates under the drive of motor 1.Due to air pump 2 and liquid
Common motor 1 is pumped, thus can simplify the structure of water toothpick, reduces the volume and manufacturing cost of water toothpick, it is general convenient for water toothpick
And.
Pressure vessel 3 discharges after carrying out pressure accumulation to air, and the flow of air is larger to will affect spray effect.In the application,
Nozzle 5 has the gentle pressure release channel of gas-liquid runner, and the mixture of a part of cleaning solution and air is flowed out by gas-liquid runner, superfluous
Air can be discharged by air pressure release channel.The gentle pressure release channel of gas-liquid runner forms gas in the front end of nozzle 5 respectively
Liquid spout 51 and air pressure liberation port 52.Specifically, as shown in figures 1 and 3, the shape of nozzle 5 is L-shaped, including with 6 phase of tee tube
The spray head of connecting tube even and vertical connecting tube, the gentle pressure release channel of gas-liquid runner are respectively positioned in spray head.Certainly, nozzle 5
Shape can be configured according to the needs of users, it is not limited here.
Optionally, the diameter edge of gas-liquid runner is first gradually reduced towards the direction of gas-liquid spout 51 is gradually increased again, changes sentence
It talks about, there is the lesser trunnion of diameter in airflow channel.Airflow channel is gradually increased close to diameter at gas-liquid spout 51, can be made
The spraying tapered diffusion of liquid level improves the cleaning efficiency of water toothpick to expand spray area.Certainly, in the another of the application
In kind embodiment, gas-liquid runner is gradually reduced along the orient diameter towards gas-liquid spout 51, to make to flow out at gas-liquid spout 51
Drop flow velocity with higher, it is thus possible to effectively remove plaque.
In addition, the minimum diameter of gas-liquid runner is discharged greater than air pressure to avoid cleaning solution from flowing out from air pressure release channel
The diameter in channel.Since air pressure release channel diameter is smaller, liquid tension with higher, thus liquid usually will not be from air pressure
It is flowed out in release channel.In addition, 5 shape of nozzle is L-shaped, there is turning position, air pressure release channel is close to turning in nozzle 5
Inside, gas-liquid runner are located at the outside at turning.When passing through turning, cleaning solution due to density it is higher, often along the outside at turning
Flowing, and air is usually flowed in the inside at turning, is flowed out from air pressure release channel to further avoid cleaning solution.
In the present embodiment, nozzle 5 is provided with the gentle pressure release channel of gas-liquid runner, and superfluous gas is from air pressure release channel
Middle outflow, and then avoid gas flow is excessive from causing cleaning solution supply discontinuity.Gas is sprayed from air pressure liberation port 52 simultaneously,
Low-pressure area is formed in 52 region of air pressure liberation port, and then promotes cleaning solution atomization.
It should be noted that in the present specification, such as first and second etc relational terms are used merely to one
Entity is distinguished with other several entities, and without necessarily requiring or implying between these entities, there are any this actual
Relationship or sequence.
Water toothpick provided by the present invention is described in detail above.Specific case used herein is to the present invention
Principle and embodiment be expounded, method and its core of the invention that the above embodiments are only used to help understand
Thought is thought.It should be pointed out that for those skilled in the art, without departing from the principle of the present invention,
Can be with several improvements and modifications are made to the present invention, these improvement and modification also fall into the protection scope of the claims in the present invention
It is interior.
Claims (9)
1. a kind of water toothpick, which is characterized in that including nozzle (5), Xiang Suoshu nozzle (5) conveying cleaning solution infusion mechanism and to
The nozzle (5) conveying gas, so that cleaning solution atomization gas transmission mechanism, the gas transmission mechanism includes air pump (2) and is located at institute
The pressure vessel (3) between air pump (2) and the nozzle (5), to pressure accumulation is stated, the outlet of the pressure vessel (3) is by opening
Valve is closed to be connected with the entrance of the nozzle (5).
2. water toothpick according to claim 1, which is characterized in that the infusion mechanism include liquid pump, liquid reserve tank (10) with
And the perfusion tube (8) of the connection liquid reserve tank (10) and the nozzle (5), it further include the motor to drive the liquid pump rotation
(1)。
3. water toothpick according to claim 2, which is characterized in that the liquid pump and the air pump (2) respectively with the electricity
The both ends of machine (1) arbor are connected, and rotate under the drive of the motor (1).
4. water toothpick according to claim 2, which is characterized in that be equipped between the perfusion tube (8) and the nozzle (5)
Check-valves (9).
5. water toothpick according to claim 3, which is characterized in that the liquid pump is peristaltic pump (4).
6. water toothpick according to claim 2, which is characterized in that further include tee tube (6), the tee tube (6) is respectively
It is connected with the outlet of the solenoid valve (7), the perfusion tube (8) and the nozzle (5), the tee tube (6) and the spray
Mouth (5) removably connects.
7. according to claim 1 to water toothpick described in 6 any one, which is characterized in that the nozzle (5) has gas-liquid runner
With air pressure release channel, the gas-liquid runner and the air pressure release channel form gas-liquid in the front end of the nozzle (5) respectively
Spout (51) and air pressure liberation port (52).
8. water toothpick according to claim 7, which is characterized in that the diameter of the gas-liquid runner is sprayed along towards the gas-liquid
The direction of mouth (51) is first gradually reduced to be gradually increased again.
9. water toothpick according to claim 8, which is characterized in that the minimum diameter of the gas-liquid runner is greater than the air pressure
The diameter of release channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910645132.2A CN110236719A (en) | 2019-07-17 | 2019-07-17 | A kind of water toothpick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910645132.2A CN110236719A (en) | 2019-07-17 | 2019-07-17 | A kind of water toothpick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110236719A true CN110236719A (en) | 2019-09-17 |
Family
ID=67892773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910645132.2A Pending CN110236719A (en) | 2019-07-17 | 2019-07-17 | A kind of water toothpick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110236719A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111513640A (en) * | 2020-04-26 | 2020-08-11 | 珠海格力电器股份有限公司 | Cleaning device |
| WO2022022180A1 (en) * | 2020-07-29 | 2022-02-03 | 广东百胜图科技有限公司 | Water mist generation structure of tooth cleaner |
| CN114469410A (en) * | 2022-01-19 | 2022-05-13 | 佛山市碧盈医疗器材有限公司 | Efficient portable dental three-purpose gun device |
| CN115381572A (en) * | 2021-05-25 | 2022-11-25 | 广东美西科技有限公司 | Control method and device of oral care equipment, electronic equipment and storage medium |
Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB208791A (en) * | 1922-09-27 | 1923-12-27 | Johannes Freng | Teeth cleansing apparatus |
| AT180356B (en) * | 1952-02-07 | 1954-12-10 | Oskar Emanuel Dr Meyer-Saladin | Apparatus for the cleaning treatment of parts of the body, in particular teeth and oral mucous membranes |
| CN2463060Y (en) * | 2000-12-29 | 2001-12-05 | 中美合资北京威肯机器电子设备有限公司 | Self-exciting stomizing pressure nozzle |
| CN101035485A (en) * | 2004-10-07 | 2007-09-12 | 吉莱特公司 | Oral care systems, oral care devices and methods of use |
| US20080319453A1 (en) * | 2004-01-08 | 2008-12-25 | Michael Tavger | High Velocity Liquid-Gas Mist Tissue Abrasion Device |
| US20100035200A1 (en) * | 2004-12-22 | 2010-02-11 | Koninklijke Philips Electronics N.V. | Gas-assisted system for fluid droplet generation in an oral care system |
| CN201664585U (en) * | 2010-03-12 | 2010-12-08 | 重庆欣欣向荣精细化工有限公司 | Gas-liquid mixing ejector for ethyl vanillin oxidation tower |
| CN102215777A (en) * | 2008-11-17 | 2011-10-12 | 皇家飞利浦电子股份有限公司 | Appliance for delivering liquid to a gas stream for creating droplets in a dental cleaner |
| CN102215776A (en) * | 2008-11-17 | 2011-10-12 | 皇家飞利浦电子股份有限公司 | Nozzle assembly for liquid droplet based interproximal cleaner |
| CN102271611A (en) * | 2008-12-29 | 2011-12-07 | 皇家飞利浦电子股份有限公司 | Non-pressurized system for creating liquid droplets in a dental cleaning appliance |
| CN102470026A (en) * | 2009-07-14 | 2012-05-23 | 皇家飞利浦电子股份有限公司 | Atomized liquid oral cleaning appliance |
| CN104780864A (en) * | 2012-11-08 | 2015-07-15 | 太阳星光齿磨公司 | Oral cleaning device |
| CN105642198A (en) * | 2016-03-18 | 2016-06-08 | 神华集团有限责任公司 | Fixed bed multiphase atomizing nozzle |
| CN105984911A (en) * | 2015-02-10 | 2016-10-05 | 天津翼高腾飞电解技术有限公司 | Air-water mixing jet flow foam breaker |
| CN205650176U (en) * | 2016-03-18 | 2016-10-19 | 神华集团有限责任公司 | Heterogeneous atomizing nozzle of fixed bed |
| JP2018047019A (en) * | 2016-09-21 | 2018-03-29 | 不二越機械工業株式会社 | Nozzle for oral cavity washing device and oral cavity washing device |
| CN208693501U (en) * | 2017-10-22 | 2019-04-05 | 刘森良 | A kind of aqueous vapor atomization type automatic tooth-brush |
| CN209108303U (en) * | 2017-09-20 | 2019-07-16 | 黄河科技学院 | Air energy jet stream Wei Rushi medical liquid spraying mechanism |
| CN210990843U (en) * | 2019-07-17 | 2020-07-14 | 小白熊（上海）母婴用品有限公司 | Tooth washing device |
-
2019
- 2019-07-17 CN CN201910645132.2A patent/CN110236719A/en active Pending
Patent Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB208791A (en) * | 1922-09-27 | 1923-12-27 | Johannes Freng | Teeth cleansing apparatus |
| AT180356B (en) * | 1952-02-07 | 1954-12-10 | Oskar Emanuel Dr Meyer-Saladin | Apparatus for the cleaning treatment of parts of the body, in particular teeth and oral mucous membranes |
| CN2463060Y (en) * | 2000-12-29 | 2001-12-05 | 中美合资北京威肯机器电子设备有限公司 | Self-exciting stomizing pressure nozzle |
| US20080319453A1 (en) * | 2004-01-08 | 2008-12-25 | Michael Tavger | High Velocity Liquid-Gas Mist Tissue Abrasion Device |
| CN101035485A (en) * | 2004-10-07 | 2007-09-12 | 吉莱特公司 | Oral care systems, oral care devices and methods of use |
| US20100035200A1 (en) * | 2004-12-22 | 2010-02-11 | Koninklijke Philips Electronics N.V. | Gas-assisted system for fluid droplet generation in an oral care system |
| CN102215776A (en) * | 2008-11-17 | 2011-10-12 | 皇家飞利浦电子股份有限公司 | Nozzle assembly for liquid droplet based interproximal cleaner |
| CN102215777A (en) * | 2008-11-17 | 2011-10-12 | 皇家飞利浦电子股份有限公司 | Appliance for delivering liquid to a gas stream for creating droplets in a dental cleaner |
| CN102271611A (en) * | 2008-12-29 | 2011-12-07 | 皇家飞利浦电子股份有限公司 | Non-pressurized system for creating liquid droplets in a dental cleaning appliance |
| CN102470026A (en) * | 2009-07-14 | 2012-05-23 | 皇家飞利浦电子股份有限公司 | Atomized liquid oral cleaning appliance |
| CN201664585U (en) * | 2010-03-12 | 2010-12-08 | 重庆欣欣向荣精细化工有限公司 | Gas-liquid mixing ejector for ethyl vanillin oxidation tower |
| CN104780864A (en) * | 2012-11-08 | 2015-07-15 | 太阳星光齿磨公司 | Oral cleaning device |
| CN105984911A (en) * | 2015-02-10 | 2016-10-05 | 天津翼高腾飞电解技术有限公司 | Air-water mixing jet flow foam breaker |
| CN105642198A (en) * | 2016-03-18 | 2016-06-08 | 神华集团有限责任公司 | Fixed bed multiphase atomizing nozzle |
| CN205650176U (en) * | 2016-03-18 | 2016-10-19 | 神华集团有限责任公司 | Heterogeneous atomizing nozzle of fixed bed |
| JP2018047019A (en) * | 2016-09-21 | 2018-03-29 | 不二越機械工業株式会社 | Nozzle for oral cavity washing device and oral cavity washing device |
| CN209108303U (en) * | 2017-09-20 | 2019-07-16 | 黄河科技学院 | Air energy jet stream Wei Rushi medical liquid spraying mechanism |
| CN208693501U (en) * | 2017-10-22 | 2019-04-05 | 刘森良 | A kind of aqueous vapor atomization type automatic tooth-brush |
| CN210990843U (en) * | 2019-07-17 | 2020-07-14 | 小白熊（上海）母婴用品有限公司 | Tooth washing device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111513640A (en) * | 2020-04-26 | 2020-08-11 | 珠海格力电器股份有限公司 | Cleaning device |
| WO2022022180A1 (en) * | 2020-07-29 | 2022-02-03 | 广东百胜图科技有限公司 | Water mist generation structure of tooth cleaner |
| CN115381572A (en) * | 2021-05-25 | 2022-11-25 | 广东美西科技有限公司 | Control method and device of oral care equipment, electronic equipment and storage medium |
| CN114469410A (en) * | 2022-01-19 | 2022-05-13 | 佛山市碧盈医疗器材有限公司 | Efficient portable dental three-purpose gun device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110236719A (en) | A kind of water toothpick | |
| JP6433964B2 (en) | Nebulizer for nasal treatment | |
| EP2346436B1 (en) | Nozzle assembly for liquid droplet based interproximal cleaner | |
| WO2013061251A1 (en) | Torroidal vortex fluid flow from a nozzle appliance for removing plaque from teeth | |
| EP3187146A1 (en) | Oral cleaner using compressed air | |
| KR20120038482A (en) | Atomized liquid oral cleaning appliance | |
| AU2017391297A1 (en) | Oral irrigator | |
| WO2004094068A3 (en) | Nozzle for a nasal inhaler | |
| CN210990843U (en) | Tooth washing device | |
| US7976529B2 (en) | High flow volume nasal irrigation device and method for alternating pulsatile and continuous fluid flow | |
| JP6843423B2 (en) | Nozzle device for oral cleaning device | |
| KR20140133000A (en) | Mixing type Oral Irrigator | |
| JP3138205U (en) | Shower equipment | |
| JP2016509933A (en) | Oral care device using jet fluid flow | |
| JP2011500130A (en) | Air-jet portable dental floss | |
| CN107472685B (en) | Pressurizing device applied to liquid atomizer and liquid atomizer | |
| CN207949923U (en) | A kind of mouth-rinsing device | |
| KR20140133007A (en) | Mixing type Oral Irrigator | |
| KR102537567B1 (en) | A nozzle unit for oral cleaner | |
| US20150118645A1 (en) | Applicator for dispensing materials through a water-jet device | |
| KR102095515B1 (en) | Air injection portable oral cleaner | |
| CN205731694U (en) | A kind of liquid atomizer of dual channel structure | |
| CN109925076A (en) | A kind of gas-liquid mixed tooth flusher of toothbrush pendulum motion | |
| KR102311172B1 (en) | A oral irrigator with three-dimensional transient spray injector | |
| CN214812290U (en) | Anti-blocking rubber tube and dispensing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |