CN105877141B - A kind of Spraying tooth brush - Google Patents
A kind of Spraying tooth brush Download PDFInfo
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- CN105877141B CN105877141B CN201510001173.XA CN201510001173A CN105877141B CN 105877141 B CN105877141 B CN 105877141B CN 201510001173 A CN201510001173 A CN 201510001173A CN 105877141 B CN105877141 B CN 105877141B
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- tooth brush
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Abstract
The invention discloses a kind of Spraying tooth brush, including a small size air air pump, and three functions of connection flexible pipe and sharp mouth water injection bottle support additional device.The Spraying tooth brush includes the hose connection (5) of tail portion, reservoir chamber (6), air flue (7), bristle (8), atomizing nozzle (9), gas outlet (10) and brush head (13).Attachment point mouth water injection bottle (4) is soft plastic bottle, atomizing nozzle (9) water filling by the stubborn and reluctant pipe (3) of point to Spraying tooth brush, and finally fills reservoir chamber (6).The external civilian alternating current of a small size air air pump (1), compressed air are exported by outlet (2).Connection flexible pipe includes two cone-shaped interfaces (11) and hose (12) two parts, and wherein cone-shaped interface is separately connected the outlet (2) of a small size air air pump and the tail portion hose connection (5) of Spraying tooth brush.When work, first toothpaste is uniformly applied on tooth with toothbrush, then it is powered on to a small size air air pump, high-speed gas through overcompression enters toothbrush by hose, and is sprayed by gas outlet, and whirlpool is generated inside atomizing nozzle, and pick up spray, it generates two-phase aerosol to spray, bubble impact dental surface simultaneously generates explosion, and tooth is cleaned in conjunction with bristle.
Description
Technical field
The invention is related to a kind of Spraying tooth brush, is mainly characterized by the atomization using gas-liquid two-phase and crushing mechanism,
Tooth, especially teeth space are cleaned.
Background technology
Many time-honoureds all once had the way that tooth of brushing teeth is rubbed with spray or spile, another common method in the world
It is that tooth is rubbed with sodium bicarbonate or chalk.Indicate that world first toothbrush is by the bright filial piety of Chinese emperors according to the data of U.S. dentist association
Ancestor invented in 1498, and method is that short hard Zhu are injected in a fulcra hand handle for Zong maos.The method that west tradition cleans tooth
It is to rub tooth of brushing teeth with one block of cloth waste, the method extremely has existed less than ancient rome era.Toothbrush to the 17th century side occurs, until 19 generation
Discipline is just widely current.Du Pont chemical industry in 1938 releases the toothbrush that Zong maos of Dong Wu are replaced with synthetic fibers (majority is nylon), and first
The toothbrush that branch makees bristle with nylon yarn was listed in the 24 days 2 months year.
Mankind ancestors early have the custom gargled, brushed teeth, in the king coffin pit of the city-states B.C. Sumerian Wu Er in 3000
Just it has been found that crossing earliest tool --- the tooth stick for clearing up oral cavity, an energy is with fortnight.In ancient Greek and Roman period,
People make tooth powder with animal bone ash, clear up oral cavity, go back some primitive tribe charcoal, brine, fine sand, branch to clear up tooth.,
One end is smashed to pieces, brush is made, for clearing up teeth space and brushing teeth, referred to as Miswak is a kind of natural toothbrush, according to scientist point
Analysis, this branch is fluorine-containing and saponin, can prevent to decay tooth, and have analgesic effect.
Chinese just understood before more than 2000 years take care of one's teeth it is important.《Records of the Historian storehouse public affairs pass》In just batch go out to cause saprodontia
The reason of be " food without gargling ".《Book of Rites》In：" chicken just rings, and salty wash is coughed " just illustrates that people there has been the custom gargled.Ancients are clear
Manage oral cavity and tooth finger and withy.Dunhuang frescoes《Labor degree plug sage schemes》In, it is decorated with a Buddhist monk, is squatted down on the ground, left hand is held
Gargle drinking bottle wipes nipper with right hand middle finger.In the Tang Dynasty, people make brush with withy, dip in liquid medicine and wipe tooth.Song Dynasty, someone advocate often
Day wipes tooth twice with withy sooner or later, and formally there are " toothbrush " word, Guo Yu poem medium clouds in the Yuan Dynasty：" Antarctica's toothbrush posts head day, and de-sludging is washed tired
One gold number." society of Yuan Dynasty elite toothbrush, common people still use the tooth powder of wiping that is developed into of withy and Chinese herbal medicine to brush teeth,
According to another archaeological discovery, the Liao Dynasty is for two fulcra toothbrush handles of being unearthed in ancient tomb before China more than 1000 years.It can be seen that China is more early than Europe
Just there is within more than 600 years the toothbrush in similar modern times.
In Europe, toothbrush was invented in 1780 in London first by Britain's cobbler William Ellis.William ends
Li Siyin violates sedition crime and is arrested by London authorities, is then put into notorious Newgate again.He and it is most of
Prisoner is different, is good at being pondered a problem with the brain of oneself.In one early morning, he just cleans oneself by common mode with small pieces of cloth
Tooth, a thought have rushed in his brain suddenly：If with one small brushes come tooth of brushing teeth, whether than using cloth to wipe with tooth more
It is convenient also more effectiveWhen having supper, a meat bone is stealthily packed into pocket and takes back the prison cell of oneself by him, and very friendly to one
Good guard has wanted some bristles.Bone was worn into a thin stick, a little apertures was bored above by he, then by pig at night this day
Aperture is injected to a branch of beam of hair on the neck, and they are trimmed.Like this, first toothbrush in the world at the prison in be born！
After leaving prison, Ellis has organized the toothbrush factory of oneself.He is successful because people be all ready with toothbrush come
Instead of original small pieces of cloth.The company that Ai Disi is founded is so far still in production toothbrush.
Toothbrush can be divided into ordinary toothbrush, Spraying tooth brush, electric toothbrush and ultrasonic tooth-bruss etc. by action principle.
The head shapes of ordinary toothbrush are generally rectangular and brilliant.Rectangular brush head can effectively clean each table of tooth
Face.The end of this kind of brush head of diamond is point compared with squared design, is easier to go deep into clean in oral cavity.Toothbrush has any shape
Brush head, can clean tooth, but the size of brush head is just necessarily required to consider oral cavity size, degree of dehiscing and personal habits
Etc. factors.Small and exquisite brush head is used as possible, to go deep into oral cavity depths, is ensured flexible rotating, is cleaned back teeth.But not
There is unified standard.Pediatric Oral Emergency should select the toothbrush for children for meeting its age.
Spraying tooth brush is the tool of atomized liquid toothpaste, when being brushed teeth with Spraying tooth brush, it liquid tooth paste can be sprayed onto tooth
On, Spraying tooth brush is divided into hand spray hand spray toothbrush toothbrush and electric atomizing toothbrush.
Hand spray toothbrush is exactly to have installed a head toothbrushes additional on compression bottle, and bottle is used as toothbrush handle.Spray manually
Mist toothbrush is technically characterized in that：In the compression bottle of toothbrush handle be equipped with liquid tooth paste, on the head be equipped with toothpaste channel with
Spout, spout are hidden in toothbrush scopular, and liquid tooth paste is sprayed from spout；A flexible glue check valve is additionally provided in nozzle to block
Spout, flexible glue check valve are used for the sealing of spout, prevent bacterium from entering in toothpaste channel with saliva, ensure the tooth in toothpaste channel
Cream quality.
Electric atomizing toothbrush is exactly to squeeze toothpaste out of a tube in the built-in tank aerosol of its toothbrush handle, is equipped with toothpaste channel on the head
With electric atomizing toothbrush spout, spout is hidden in toothbrush scopular, and also being provided with a flexible glue check valve in nozzle blocks spout,
Aerosol is squeezed toothpaste out of a tube pushes flexible glue check valve from spout ejection under the influence of air pressure.Aerosol is squeezed toothpaste out of a tube and can be determined after opening electric toothbrush
When be quantitatively sprayed onto on tooth, shake aerosol regardless of the bristle of electric toothbrush and squeeze toothpaste out of a tube and can be in contact simultaneously with tooth completely
Effect is played comprehensively.Liquid tooth paste can change one and canned enter again after being finished.
Electric toothbrush is divided into many kinds with the improvement of technology, and general rotated by vibrations to clean tooth, also one
A little top grades are equipped with ultrasonic instrument, by pulse, water spray cleaning tooth.The typical powered toothbrush of dozens of yuan is sold on the market, only
Simple vibrations, rotation, frequency and dynamics are all very big, and are fixed.Ultrasonic toothbrush generally will not be to tooth and tooth
Gum causes damages, and tooth cleaning can be obtained very clean but costly.
The bristle of electric toothbrush be by the way of rotary motion, so need stay for some time on each facing,
Will with respect to 3 facings, can be only achieved cleaning tooth purpose, relatively time-consuming.Foot is needed when therefore, using electric toothbrush
Enough patience could veritably clean tooth.If only toothbrush is put into the mouth, moved up and down without being synchronously carried out,
The germ that the privileged sites such as nest ditch, gingival sulcus and the slot of tooth cannot thoroughly be cleaned, can equally cause odontopathy.Correctly use
Electric toothbrush has the function of removing plaque, pre- anti-caries and periodontitis really, but these effects and ordinary toothbrush are no different.Electricity
Dynamic toothbrush is the teeth brushing way for changing people, effect that can not completely instead of cleaning one's teeth.Only many people are in hand brush
When tooth, since mode is improper, brush dynamics are excessive, are easy to cause unnecessary damage to tooth and gum, and electric toothbrush can
To mitigate this damage, massage effect can be played to gum.If but electric toothbrush occupation mode is not right, can be caused instead to tooth
Injury.All it is usually initiatively brush up and down, i.e. erect brush with common toothbrush.And electric toothbrush vibration frequency and dynamics are relatively solid
Calmly, it is similar to horizontal in dental surface when rotation, certain abrasion is likely to result in tooth, it is serious to cause periodontal
It is scorching.If tooth is inherently not so good, for example, with gingivitis, periodontitis when, electric toothbrush had better not be selected.
Ultrasonic toothbrush ultrasonic toothbrush is the novel toothbrush after ordinary toothbrush, electric toothbrush.Ordinary toothbrush and electricity
Dynamic toothbrush be facing and facing friction are touched by bristle to remove filth and the germ that bristle touches on facing, and for
Bristle can not touch place (such as：Inside gingival pocket, teeth space etc.) germ and filth, then helpless, these positions are just formed
The blind area brushed teeth, the sanctuary of bacterium.Ultrasonic toothbrush is to reach removing in the cavitation effect of periodontal using ultrasonic energy
The germ of periodontal and filth, it is built-in in brush head that cleaning range, which can cover each position dual-frequency ultrasonic wave toothbrushes of periodontal,
One ultrasonic piezo-transducer generates vibration by the MCU driving circuits excitation in hollow brush handle, emits ultrasonic wave
Energy.Ultrasonic energy is transmitted to tooth and gingival surface by the bristle of brush head, on the one hand loosens bacterial plaque, tartar and tiny
The bonding of dental calculus and tooth destroys parasitized breeding of the bacterium in gingival pocket and each covert of facing, meanwhile, by touching gum
The ultrasonic energy that bristle is transmitted to gingival surface further penetrates into inside gum, after acting on cell membrane, blood is accelerated to follow
Ring boosts metabolism, and can inhibit tooth meat inflammation and bleeding gums, prevents gingival atrophy.
Invention content
The invention is a kind of Spraying tooth brush.The operation principle of this spray teeth cleaning has very big with previous Spraying tooth brush
Difference.Previous Spraying tooth brush is substantially water-spraying toothbrush, is improved using the pressure of running water pipe or by other equipment
After water pressure, water is allowed to be ejected from spray orifice.This flow ejected is commonly referred to as jet stream, and jet stream also will produce mist
Change, but substantially washes away tooth by the kinetic energy of jet stream.It is the same that vehicle is washed with water just as us.And the spray that the present invention narrates
Mist toothbrush, operation principle are the negative pressure generated using high-voltage high-speed airflow, upward water throwing, and it is rapid under airflow function
Atomization, this bubble impact is broken to tooth after-explosion, and the momentum and shock wave of generation loosen the food in dental surface or teeth space
Object residue, and flow away under the washing away of flow.
This Spraying tooth brush described in the invention needs a small size air air pump, connection flexible pipe and sharp mouth water injection bottle three
Additional device is supported its function.Wherein a small size air air pump is powered by 220 volts AC port of family, to compress sky
Gas, exports adjustable pressure gas, and pneumatic energy is provided for Spraying tooth brush.Connection flexible pipe is for connecting a small size air air pump and spraying tooth
Brush.And sharp mouth water injection bottle is used to inject for being atomized clean liquid water to Spraying tooth brush.
This Spraying tooth brush described in the invention, includes the hose connection (5) of tail portion, reservoir chamber (6), air flue (7),
Bristle (8), atomizing nozzle (9), gas outlet (10) and brush head (13).Its material main body is plastics, but bristle material is nylon.
Spraying tooth brush of the present invention, it is characterized in that：The reservoir chamber (6) be it is cylindric, a diameter of 2 to 3 centimetres,
Length is 10-12 centimetres, and wall thickness is 2 to 3 millimeters.In this way, the reservoir storage of toothbrush is enough to generate spraying 5 to 10 minutes, meet one
As requirement of the people to brushing time, if after brushing reservoir chamber also have residue, can be exerted oneself to throw away.And the wall of reservoir chamber
Thickness is required to bear the pressure of work water pressure.
Spraying tooth brush of the present invention, air flue (7) internal diameter are 3 to 6 millimeters, and wall thickness is 2 millimeters.The air flue is in addition to protecting
High pressure is demonstrate,proved, it is narrow due to exporting outside high-speed gas safety, also to the effect of airflow speed increasing.
Spraying tooth brush of the present invention, atomizing nozzle (9) quantity are 2, are coniform, are located among brush head (13), high
Degree is bristle mid-height.Taper spray orifice is conducive to the high-speed gas that gas outlet (10) spray and generates whirlpool, and with more water liters
It rises, forms more bubbles, more effectively clean tooth.If spraying open height is too low, this is unfavorable for the formation of spraying and thin
Change, because bristle can destroy these mists, is allowed to be condensed into water again.And if spraying open height is too high, it just influences whether general
Logical process of brushing teeth.
Spraying tooth brush of the present invention, there are two gas outlet (10), is opened on air flue (7) wall surface, the spray of position face
Mist mouth (9), a diameter of 1.5 millimeters.It is convenient for the formation of high-velocity fluid in tiny gas outlet.
Spraying tooth brush of the present invention, function supporting attachment point mouth water injection bottle (4) is soft plastic bottle, stubborn and reluctant by point
Atomizing nozzle (9) water filling of (3) to Spraying tooth brush is managed, and finally fills reservoir chamber (6).There are one threaded for wherein sharp mouth water injection bottle
Bottle cap, this bottle cap and the stubborn and reluctant seal of tube of point are fixed as one.Twist-off closure can add water into bottle.After adding water, tighten
Bottle cap, can be to Spraying tooth brush water filling.
Spraying tooth brush of the present invention, the external civilian alternating current of function supporting attachment a small size air air pump (1), compression are empty
Gas is exported by outlet (2).
Spraying tooth brush of the present invention, function supporting attachment connection flexible pipe include two cone-shaped interfaces (11) and hose
(12) two parts, wherein cone-shaped interface are separately connected outlet (2) and the tail portion hose connection of Spraying tooth brush of a small size air air pump
(5)。
Description of the drawings
Fig. 1 is the overall structure axial sectional view of the invention.Wherein serial number 5 is hose connection, and serial number 6 is water storage
Room, serial number 7 are air flue, and serial number 8 is bristle, and serial number 9 is atomizing nozzle, and serial number 10 is gas outlet.
Fig. 2 is the whole axial partial cutaway vertical view of the invention.Wherein serial number 13 is the brush head of Spraying tooth brush.
Fig. 3 is the function supporting attachment connection flexible pipe schematic diagram of the invention.Wherein serial number 11 is cone-shaped interface, serial number
12 be hose.
Fig. 4 is the function supporting attachment a small size air air pump schematic diagram of this invention, and wherein serial number 1 is a small size air air pump, sequence
Numbers 2 be outlet.
Fig. 5 is the function supporting attachment point mouth water injection bottle schematic diagram of this invention, and wherein serial number 4 is water injection bottle, and serial number 3 is
The stubborn and reluctant pipe of point.
Specific implementation mode
Water injection bottle topped up with water is given first.Then by atomizing nozzle (9), add water to Spraying tooth brush with water injection bottle, wait for that water is filled it up with
(horizontal positioned Spraying tooth brush, water will not cover gas outlet (10), stop adding water afterwards.
Power supply is connected to a small size air air pump, but does not first start air pump.
A small size air air pump and Spraying tooth brush are connected with connection flexible pipe.
It is coated with toothpaste on bristle, and toothpaste is brushed into dental surface.
A small size air air pump power switch is opened, while gently being brushed teeth, tooth is cleaned using the double action of bristle and aerosol.
After having cleaned tooth, if after brushing reservoir chamber also has residue, it can be exerted oneself to throw away.
Claims (5)
1. a kind of Spraying tooth brush, include the hose connection (5) of tail portion, reservoir chamber (6), air flue (7), bristle (8), atomizing nozzle (9),
Gas outlet (10) and brush head (13)；
The atomizing nozzle (9) is arranged on the brush head (13), and the atomizing nozzle (9) is connected with the reservoir chamber (6), described
Air flue (7) setting is arranged in the inside of the reservoir chamber (6), the gas outlet (10) on the air flue (7), the gas outlet
(10) atomizing nozzle (9) described in position face.
2. the Spraying tooth brush is required according to right 1, it is characterized in that：The reservoir chamber (6) be it is cylindric, a diameter of 2 to 3
Centimetre, length is 10-12 centimetres, and wall thickness is 2 to 3 millimeters.
3. the Spraying tooth brush is required according to right 1, it is characterized in that：Described air flue (7) internal diameter is 3 to 6 millimeters, and wall thickness is
2 millimeters.
4. the Spraying tooth brush is required according to right 1, it is characterized in that：Described atomizing nozzle (9) quantity is 2, is coniform, position
It is intermediate in brush head (13), it is highly bristle mid-height.
5. the Spraying tooth brush is required according to right 1, it is characterized in that：There are two the gas outlets (10), is opened in air flue (7)
On wall surface, position face atomizing nozzle (9), a diameter of 1.5 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510001173.XA CN105877141B (en) | 2015-01-04 | 2015-01-04 | A kind of Spraying tooth brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510001173.XA CN105877141B (en) | 2015-01-04 | 2015-01-04 | A kind of Spraying tooth brush |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105877141A CN105877141A (en) | 2016-08-24 |
| CN105877141B true CN105877141B (en) | 2018-09-11 |
Family
ID=56998903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510001173.XA Expired - Fee Related CN105877141B (en) | 2015-01-04 | 2015-01-04 | A kind of Spraying tooth brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105877141B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA3044411A1 (en) | 2016-12-20 | 2018-06-28 | Colgate-Palmolive Company | Personal care implement |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1618368A (en) * | 2003-11-22 | 2005-05-25 | 陈祖茂 | Air-jetting type health-care tooth-brush |
| CN2925651Y (en) * | 2006-06-16 | 2007-07-25 | 高同年 | Cleaner of jetting brush with water-spraying function |
| CN202375393U (en) * | 2011-12-24 | 2012-08-15 | 王秋华 | Hand-pressing water spraying toothbrush |
| CN102824025A (en) * | 2012-09-17 | 2012-12-19 | 王伟 | Spray toothbrush |
| EP2967778B1 (en) * | 2013-03-15 | 2021-05-12 | Koninklijke Philips N.V. | An oral care appliance using pulsed fluid flow and mechanical action |
| CN204351305U (en) * | 2015-01-04 | 2015-05-27 | 浙江财经大学 | A kind of Spraying tooth brush |
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2015
- 2015-01-04 CN CN201510001173.XA patent/CN105877141B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105877141A (en) | 2016-08-24 |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180911 Termination date: 20190104 |