WO2017035981A1 - 一种牙齿清洁器 - Google Patents

一种牙齿清洁器 Download PDF

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Publication number
WO2017035981A1
WO2017035981A1 PCT/CN2015/096962 CN2015096962W WO2017035981A1 WO 2017035981 A1 WO2017035981 A1 WO 2017035981A1 CN 2015096962 W CN2015096962 W CN 2015096962W WO 2017035981 A1 WO2017035981 A1 WO 2017035981A1
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WO
WIPO (PCT)
Prior art keywords
pump
module
handle
cleaner according
piston
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Application number
PCT/CN2015/096962
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English (en)
French (fr)
Inventor
欧阳仪霏
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欧阳仪霏
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Publication date
Application filed by 欧阳仪霏 filed Critical 欧阳仪霏
Publication of WO2017035981A1 publication Critical patent/WO2017035981A1/zh

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    • 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

Definitions

  • the invention belongs to the technical field of intelligent electronic equipment daily necessities, and in particular relates to a tooth cleaner.
  • a smart electric toothbrush has appeared on the market. While using sound waves to clean the teeth, it is also possible to connect mobile devices via Bluetooth to record when to brush and brush the teeth.
  • the toothbrush also has a built-in 3D motion sensor that can be used. In the calculation of whether it is clean to a dead angle; but such toothbrush still needs to brush the person himself to operate in an orderly manner, otherwise it will affect the cleaning effect of the teeth.
  • a device for cleaning teeth by droplet spray which is prepared by atomizing water and then spraying it in the mouth.
  • the essence is to apply the principle of non-ultrasonic atomization, that is, using a combination of air and water and then spraying at high speed.
  • the atomization effect produced by the device is not good, the water droplets are sprayed more, it is difficult to be atomized, and the tooth cleaner only has one nozzle, and can only be sprayed toward one place in the mouth at a time, and needs to be sprayed. Many times, some hidden parts in the mouth are not cleaned, the cleaning range and effect are limited, and the user experience is poor.
  • the technical problem to be solved by the present invention is to provide a tooth cleaner to solve the problem that the original tooth cleaner has poor atomization effect, poor cleaning effect, and low user experience.
  • a tooth cleaner mainly consisting of a dental mouthpiece and a handle set
  • the dental mouthpiece includes an upper socket, a lower socket, and a connecting portion connecting the upper and lower sockets, wherein the inner wall surface of the upper and lower sockets is provided with a plurality of spaced small apertures.
  • One end of the opening aperture is connected with a conduit embedded in the dental sleeve, and a pump module is further disposed in the handle, the pump module has a pump inlet and a pump outlet, and the pump outlet and the pump of the pump module a conduit extending into the handle in the socket is connected, and a pump inlet of the pump module is connected to a water storage module disposed on the handle through a conduit, wherein the water storage module is provided with ultrasonic mist
  • the ultrasonic atomizing unit atomizes and transfers the water in the water storage module to the mouthpiece and then ejects from the opening hole on the inner wall surface of the socket.
  • At least one pressure sensor is embedded in the connecting portion of the dental mouthpiece.
  • An intelligent control module is further disposed inside the handle, and the pressure sensor is connected to the intelligent control module through a signal line, and the intelligent control module is further connected to the water storage module and the pump module through signal lines.
  • the upper and lower sockets are surrounded by a bottom wall and two side walls, and a plurality of spaced protrusions are further disposed on the inner wall surfaces of the two side walls of the upper and lower sockets.
  • the apertures are also located on the inner wall surfaces of the two side walls, and the protrusions may be solid protrusions.
  • the protrusion is generally semi-hollow, and the outer portion of the protrusion is closed, and the inner portion of the protrusion extending into the alveolar is open and communicates with the second tube embedded in the dental mouthpiece.
  • the second conduit coincides with the first conduit connecting the open aperture.
  • At least two of the first conduits within the mouthpiece are combined and form at least one common conduit extending into the interior of the handle.
  • the other end of the second conduit also extends into the interior of the handle, all of the second conduits forming the same common conduit extending into the interior of the handle to be connected to another pump outlet of the pump module.
  • a program control valve is further disposed between the pump module and the mouthpiece, and the program control valve is connected to the intelligent control module through a signal line, the program control valve has an inlet passage and at least two outlet passages, The inlet passage of the program control valve is connected to the pump outlet of the pump module via a conduit, and the outlet passages of the program control valve are connected one by one to a common conduit extending into the handle from the mouthpiece.
  • a wireless communication module and/or an audio module are further disposed in the handle, and the wireless communication module and/or the audio module are connected to the intelligent control module through a signal line.
  • the pump module is a program control pump
  • the program control pump has a piston pump unit, and an opening communicating with the pump inlet and the pump outlet is respectively disposed on the piston pump unit, adjacent to the At least one check valve is provided at the opening.
  • the piston pump unit includes a piston hollow cylinder, a piston core rod and an electric transmission mechanism, and an opening communicating with the pump inlet is disposed at a front end surface or a side end surface of the piston empty cylinder, and is connected to the pump outlet.
  • the opening is provided at a front end surface of the piston empty cylinder.
  • the handle is further provided with a rechargeable battery, a wireless energy receiving unit and a display unit.
  • the display unit may be an LED indicator light, a liquid crystal touch panel or a voice prompt input mode to prompt the charging state of the cleaner.
  • the radio energy receiving unit is coupled to a radio energy transmitting unit on an external rechargeable base.
  • an acoustic wave transducer is further disposed in the dental mouthpiece or in the handle near the dental mouthpiece, and the acoustic wave transducer is connected to an excitation module disposed in the handle.
  • the connecting portion is integrally formed with the upper and lower sockets, and the two side walls of the upper and lower sockets include an inner side wall adjacent to the throat portion and an outer side wall near the lip portion, wherein A slit is also formed in a central portion of the outer side wall of the upper socket.
  • the ultrasonic atomizing unit is mainly composed of an exciter, an ultrasonic transducer and a water level controller.
  • the water storage module includes a hollow cavity, and one end of the hollow cavity is connected to a pump inlet of the pump module through a conduit, and the water storage module is further provided with an openable cover, the water storage module There is also a return air hole slit, and the air return hole slit is preferably open at one end and has a small opening at one end.
  • the water storage module includes a hollow cavity body, and the top of the hollow cavity body is connected to a pump inlet of the pump module through a conduit, and one end of the hollow cavity body is provided with a water injection hole and a return air hole, and the tooth cleaning is performed.
  • the device further includes a water injection module matched with the hollow cavity, the water injection module being composed of a cannula, an empty cylinder and a piston core rod, and the cannula can be inserted into the water injection hole to inject water into the water storage module.
  • the tooth cleaner provided by the invention adopts the electric spray method, which saves the inconvenience of manual brushing, so that the brushing person can simply do the movement of the bite release, without having to go around in the mouth.
  • the bristles can effectively clean the teeth, and the mist sprayed from the cleaning head enables the concealed parts such as the teeth to be cleaned, compared to the original electric Spray or jet, with more Excellent oral cleaning effect, compared with the original non-ultrasonic spray method, its atomization effect is better, and also gives users a more comfortable cleaning experience.
  • FIG. 1 is an external structural view of a tooth cleaner according to an embodiment of the present invention
  • Figure 2 is a partial enlarged view of the dental mouthpiece 1 of Figure 1;
  • FIG. 3 is a schematic view showing the specific structure of a dental mouthpiece of a tooth cleaner according to an embodiment of the present invention
  • Figure 4 (a) is a schematic view showing the structure of the protrusion of the tooth cleaner according to the embodiment of the present invention in a normal state;
  • Figure 4 (b) is a schematic view showing the structure of the protrusion of the tooth cleaner according to the embodiment of the present invention under pressure
  • Figure 4 (c) is a cross-sectional view showing the structure of a dental mouthpiece according to an embodiment of the present invention.
  • Figure 4 (d) is a cross-sectional view showing the structure of a mouthpiece according to another embodiment of the present invention.
  • Figure 4 (e) is a cross-sectional view showing the structure of a mouthpiece according to another embodiment of the present invention.
  • Fig. 5 is a schematic view showing the internal structure of a tooth cleaner according to an embodiment of the present invention.
  • Figure 6 is a schematic diagram of a pump module of a tooth cleaner according to an embodiment of the present invention.
  • Figure 7 (a) is an embodiment of a pump module of the tooth cleaner of the present invention.
  • Figure 7 (b) is another embodiment of the pump module of the tooth cleaner of the present invention.
  • Figure 7 (c) is another embodiment of the pump module of the tooth cleaner of the present invention.
  • Figure 7 (d) is another embodiment of the pump module of the tooth cleaner of the present invention.
  • Figure 7 (e) is another embodiment of the pump module of the tooth cleaner of the present invention.
  • Figure 8 is an embodiment of a water storage module of a tooth cleaner according to an embodiment of the present invention.
  • FIG. 9 is another embodiment of a water storage module of a tooth cleaner according to an embodiment of the present invention.
  • Figure 10 is another embodiment of a water storage module of a tooth cleaner according to an embodiment of the present invention.
  • a tooth cleaner according to an embodiment of the present invention comprises a dental mouthpiece 1 and a handle 2 .
  • the bottom of the handle 2 has a cross-sectional diameter greater than a bottom end 3 of the handle 2 , and the bottom end 3 and the handle The housing of 2 is packaged together.
  • the dental mouthpiece 1 includes an upper socket 4, a lower socket 5, and a connecting portion 6 connecting the upper and lower sockets, wherein the upper and lower sockets are provided with a plurality of An opening small hole 7 corresponding to each of the teeth of the user's teeth, one end of the opening small hole 7 is connected with a plurality of first conduits 8 embedded in the dental mouthpiece 1, the first conduit 8 The other end extends into the interior of the handle 2 and is connected to a pump module 9 disposed inside the handle 2. Under the pumping action of the pump module 9, the opening aperture 7 will eject liquid, gas or mist (this invention In the mist method, the teeth are cleaned.
  • the layout of the opening apertures 7 can be performed by tooth modulo or 3D scanning to establish a three-dimensional model of the user's entire dentition and position it at each of the interdental openings corresponding to the teeth.
  • the position of the opening aperture 7 is set at the outer end point corresponding to the outer four teeth.
  • the upper and lower sockets are surrounded by a bottom wall and two side walls, and have a U-shaped cross section, and the two side walls include an inner side wall adjacent to the throat portion and an outer side wall near the lip portion, wherein
  • the central portion of the outer side wall of the upper alveolar 4 is further provided with a slit 60 which has a "V" shape.
  • the invention has a plurality of protrusions 27 on the upper and lower sockets, at least a part of the protrusions 27 are semi-hollow, and the remaining part of the protrusions 27 can be solid, or all of the protrusions 27 are set to half. Hollow, the protrusion 27 itself has a certain elasticity, the protrusion 27 and the opening aperture 7 are spaced and distributed on the inner wall surface of the socket, and the protrusions 27 can be arranged more than one, the number of which is much larger than the opening The number of the holes 7; the protrusions 27 are hemispherical or semi-ellipsoidal or rounded trapezoidal or any other suitable shape, which is not limited herein.
  • the outer portion of the projection 27 is closed, and the inside thereof extends into the socket to be open and communicates with the second conduit 58 embedded in the dental mouthpiece 1.
  • the second conduit 58 can be the same as the first conduit 8 embedded in the dental mouthpiece and communicating with the opening aperture 7 on the one hand, that is, the two can be overlapped.
  • the protrusion can be separately provided.
  • a specialized conduit (the present invention is a second conduit 58) is provided to provide its power.
  • FIG. 4( a ) is a schematic diagram showing the state of the protrusion 27 according to the present invention in a normal state (that is, when the pump module is not pumping). In the state, the protrusion 27 is curved; FIG. 4(b) is a protrusion 27 according to the present invention.
  • a state of pressure that is, a state in which the pump module performs a pumping action and the internal pressure of the protrusion is equal to or greater than the atmospheric pressure of the external teeth of the tooth cleaner
  • the projection 27 is straight up.
  • the projection 27 bulges upward as the pressure in the second conduit 58 increases, and contracts when the pressure decreases.
  • the air at the pump outlet is quickly pressed into the second duct 58 in the socket, so that the internal pressure of the semi-hollow tube 13 is rapidly increased, thereby The semi-hollow projection 27 becomes stiff and straight, in the state of Fig. 4(b).
  • the internal pressure of the semi-hollow projection is reduced to return to normal, which causes the semi-hollow projection 27 to become soft and curved, in the state of Fig. 4(a).
  • the semi-hollow projections 27 reciprocate to straighten and bend, so that the tooth surface is cleaned, and since the projections 27 are curved under normal conditions, The distance from the curved shape to the erect shape is short, the running distance is small, and the switching of two different states can be conveniently realized, thereby functioning as a cleaning tooth.
  • the connecting portion 6 of the dental mouthpiece 1 is also embedded with at least one pressure sensor 18, which is preferably in the form of a sheet, which can enhance the sensing area during the occlusion, and the pressure sensor 18 is disposed inside the handle 2
  • the intelligent control modules 15 are connected.
  • the pressure sensors 18 are two, which are respectively located at two sides of the center of the dental mouthpiece 1.
  • the pressure sensor 18 is preferably an active sensor, one end of which is connected to the power switch by a wire, and the other end is connected to the intelligent control module 15, and the pressure sensor 18 is capable of detecting a snapping action made by the user.
  • the pressure sensor 18 detects that the set pressure value is reached, a signal is sent to the intelligent control module 15, and the intelligent control module 15 sends a pumping command to the pump module 9.
  • the opening small holes 7 distributed on the inner wall of the cleaner mouthpiece 1 spray a liquid, gas or gas-liquid mixture (the invention is mainly a spray), so that the teeth are cleaned and pumped.
  • the pumping operation is repeatedly performed, the pressure becomes smaller as it becomes larger, and the plurality of semi-hollow-shaped projections 27, which are also located on the inner wall of the socket, are also bent while being straightened, so that the brushing is repeated to further promote the cleaning effect. .
  • Figure 4(c) shows a structural view of the projection 27 in combination with other components on the mouthpiece.
  • the protrusion 27 is a solid body
  • the second duct 58 connecting the protrusions 27 and the first duct 8 connecting the opening holes 7 are the same duct, that is, the two are common.
  • the protrusion 27 can be regarded as an arcuate passage in which the first duct 8 is opened on the pipe and has a section larger than the section of the duct body.
  • Figure 4 (d) shows a structural schematic view of the projection 27 in combination with other components on the mouthpiece.
  • the protrusion 27 is a semi-hollow body, and the structure of the semi-hollow body and its working principle have been described above, and will not be described in detail herein.
  • the second conduit 58 connecting the projections 27 and the first conduit 8 connecting the opening apertures 7 are the same conduit, that is, both are common or the two are coincident.
  • Figure 4 (e) shows a structural schematic view of the projection 27 in combination with other components on the mouthpiece.
  • the second conduit 58 of the connecting projection 27 is not the same conduit as the first conduit 8 originally embedded in the mouthpiece and communicating with the opening aperture 7. That is, a pipe is specially provided to power the semi-hollow-shaped projections 27, and the second conduit 58 is also connected to the pump module 9, that is, two outlet passages are opened in the pump module 9, and one outlet passage is an open small hole. 7 is used for the first conduit 8, and the other outlet passage is for the second conduit 58 where the projection 27 is located.
  • the advantage of the separate arrangement is that the reciprocating straightening and bending of the projection 27 is not affected by the original first conduit 8.
  • the projection 27 can be made to reciprocate and bend.
  • at least two of the second conduits 58 form the same common conduit extending into the interior of the handle and directly connected to one of the pump outlets of the pump module 9.
  • At least two of the first conduits 8 in the mouthpiece 1 are combined and form at least one common conduit 44 extending into the interior of the handle 2.
  • a program control valve 19 is provided inside the handle 2, the program control valve 19 is located between the pump module 9 and the dental mouthpiece 1, and the inlet passage of the program control valve 19 is passed through the conduit and the pump module 9.
  • the pump outlets 11 are connected, the outlet passages of the program control valve 19 are connected to the common conduit 44 one by one, and the program control valve 19 is also connected by a signal line to the intelligent control module 15 provided inside the handle 2, in the smart Under the control of the module, the program control valve 19 can make selective passage or open circuit operation for each channel.
  • one of the eight outlet valves can be selected, or all of the eight outlet channels can be opened.
  • the other closing for example, increases the pressure of the liquid or mist ejected from the opening aperture 7, preferably only a few outlet channels are opened at a time.
  • the conduits connected to each of the common conduits 44 have a tree-like bifurcation structure within the mouthpiece 1.
  • the tree bifurcation may be evenly distributed, that is, the product of the number of the tree bifurcation structures and the number of outlet passages of the program control valve 19 is equal to the number of the opening small holes 7, or may be non-uniformly distributed, that is, In the easier-to-clean place, the number of forks is larger (ie, the water pressure is smaller); in the harder-cleaning place, the number of forks is smaller (water Increase the pressure).
  • an acoustic wave transducer 13 is embedded in the dental mouthpiece 1, and a sound wave transducer 13 is connected to the inside of the handle 2 by a signal line.
  • the excitation module 14 is configured to generate an acoustic wave or an ultrasonic frequency current.
  • the vibrator of the acoustic wave transducer 13 embedded in the dental mouthpiece 1 generates an acoustic wave or ultrasonic vibration under the excitation of a sound wave or an ultrasonic frequency current, and the vibration causes the protrusion 27 Vibration occurs and is transmitted to the various tooth surfaces of each tooth, so that the tooth surface is further cleaned.
  • the connecting portion 6 is integrally formed with the upper and lower sockets.
  • the advantage of integral molding is that the occlusal stroke is small, which facilitates the positioning of the upper and lower sockets and facilitates the occlusion.
  • the present invention achieves spraying by ultrasonic atomization.
  • At least one water storage module 12 and at least one pump module 9 are disposed inside the handle 2, and the pump module 9 includes a pump inlet 10 and a pump.
  • the outlet 11, the pump inlet 10 is connected to the water storage module 12 via a conduit 8
  • the pump outlet 11 of the pump module 9 is connected to the common conduit 44 by a conduit, and the conduit of the common conduit 44 and the pump outlet 11 can be seen as The same channel, wherein the water storage module 12 is provided with an ultrasonic atomization unit 45, which atomizes the water in the water storage module 12 and transmits it to the braces 1 through the catheter. .
  • the invention atomizes the water in the water storage module 12 through the ultrasonic atomizing unit 45, and the atomization effect is excellent, the pressure of the pump module 9 is reduced, and the pump module 9 can directly drive the mist from the pump outlet 11.
  • the sprayed mist is smooth and natural, and macromolecular water particles rarely appear, and the cleaning effect on the dental mouthpiece 1 is better.
  • the pump module 9 is a program control pump
  • the program control pump has a piston pump unit connected to the pump inlet 10 and the pump outlet of the piston pump unit.
  • At least one one-way valve is provided in the conduit of the 11th, that is, the one-way valve of the pump inlet 10 only allows the mist in the water storage module 12 to enter the pump, and the one-way valve of the pump outlet 11 only allows the mist in the piston pump Going out, the program control pump is connected by wires to the power supply switch module 16 provided inside the handle 2, and is connected to the intelligent control module 15 provided inside the handle 2 through a signal line.
  • the intelligent control module 15 outputs a control signal to the pump module 9, including: activating the pumping action, stopping the pumping action, and the intensity of the pumping action.
  • the piston pump unit includes an electric transmission mechanism 91, a piston core rod 92, and a piston hollow cylinder 93.
  • the electric actuator 91 urges the piston rod 92 to reciprocate within the piston cylinder 93 to control the mist entering from the pump inlet 10 to be ejected from the pump outlet 11.
  • the second duct 58 connecting the semi-hollow projections 27 and the first duct 8 connecting the opening holes 7 are common, that is, two Coincidentally, the action of the semi-hollow projection 27 is affected by the presence or absence of pressure in the first conduit.
  • the pump inlet 10 and the pump outlet 11 of the piston pump unit are disposed on the piston. The same side of the empty cylinder 93, the other side is urged by the electric drive mechanism 6 to move the piston rod 7.
  • the second duct 58 connecting the semi-hollow projections 27 and the first duct 8 connecting the opening holes 7 are used separately, wherein Providing three openings (opening one, opening two, and opening three) on the front end surface of the piston empty cylinder 93, respectively, and sequentially connecting the pump inlet 10, the pump outlet 11 where the common pipe 44 of the small opening 7 is located through the conduit, and The pump outlet 57 to which the common conduit used by the projection 27 is connected.
  • the piston empty cylinder 93 forms a negative pressure.
  • the check valve x on the opening one is opened, and the mist enters the piston empty cylinder 93 from the pump inlet 10 via the check valve x.
  • the opening 2 sucks the mist in the semi-hollow projection 27 to accelerate the contraction and bending of the semi-hollow projection 27.
  • the one-way valve z on the opening three is locked, and the pipe connecting the pump outlet 11 of the opening small hole 7 is blocked.
  • the one-way valve x on the opening one is locked, the passage between the piston empty cylinder 93 and the pump inlet 10 is blocked; the second duct 58 where the two-way semi-hollow projection 27 is open is pressed into the mist; The air pressure inside the protrusion 27 is rapidly increased, so that the semi-hollow convex portion is straightened; the one-way valve z on the opening three is opened, and the mist in the piston empty cylinder is quickly ejected.
  • the second duct 58 connecting the semi-hollow projections 27 and the first duct 8 connecting the opening holes 7 are used separately, wherein Two openings are respectively arranged at the front end of the piston empty cylinder 93, one of the openings is connected to the pump inlet 10, and the other opening is provided with a conduit having an opening to form a bi-flow Y1 end and a Z1 end, wherein Z1
  • the pump outlet 11 at which the end is located is connected to the common conduit 44 where the open orifice 7 is located, and the pump outlet 57 at the end of the Y1 is connected to the common conduit formed by the second conduit 58 in the handle.
  • the piston empty cylinder 93 forms a negative pressure.
  • the check valve x on the opening 1 is opened, and the mist enters the piston empty cylinder 93 from the pump inlet 10 via the check valve x; the Y1 end of the opening 2 sucks the mist in the semi-hollow projection 27, and accelerates half.
  • the contraction and bending of the hollow projection 27; the one-way valve z on the Z1 end of the opening two is locked, and the pipe connecting the pump outlet 10 of the opening orifice is blocked.
  • the one-way valve x on the opening one is locked, the passage between the piston empty cylinder and the pump inlet 10 is blocked; the Y1 end of the opening two is pressed into the semi-hollow projection 27; the semi-hollow convex 27 The internal air pressure rapidly increases, so that the semi-hollow-shaped projection 27 is straightened; the check valve z on the Z1 end of the opening 2 is opened, and the mist in the piston empty cylinder is quickly ejected.
  • the second duct 58 connecting the semi-hollow projections 27 and the first duct 8 connecting the opening holes 7 are used separately, wherein Two openings (opening 2 and opening 3) are respectively provided at the front end of the piston empty cylinder 93, and are respectively connected to the pump outlet 11 connected to the common pipe 44 used for the opening small hole 7 through a conduit connection, and are connected to A pump outlet 57 through which the common duct of the semi-hollow projection 27 communicates is provided with an opening (opening 1) on the side of the piston empty cylinder 93, and the pump inlet 10 is connected through a conduit.
  • the piston empty cylinder 93 forms a negative pressure.
  • the opening 2 preferentially sucks the mist in the semi-hollow convex portion 27, and further accelerates the contraction and bending of the semi-hollow convex portion 27.
  • the negative pressure of the piston cylinder 93 drives the one-way valve x on the opening one, and the mist passes through the one-way valve from the pump inlet 10.
  • Valve x enters the piston hollow.
  • the one-way valve z on the opening three is locked, and the pipe connecting the pump outlet 10 of the small opening is blocked.
  • the second duct 58 connecting the semi-hollow projections 27 and the first duct 8 connecting the opening holes 7 are used separately, wherein An opening (opening 2) is disposed at a front end of the piston empty cylinder 93.
  • the opening is provided with a conduit having an opening to form a bi-flow Y1 end and a Z1 end, wherein the pump outlet 11 at the Z1 end is connected
  • the common outlet 44 to the open orifice, the pump outlet 57 where the Y1 end is located is connected to the common conduit through which the projection 27 communicates; in addition, an opening (opening 1) is provided on the side of the piston empty cylinder 93 through the conduit Connect the pump inlet 10.
  • the piston empty cylinder 93 forms a negative pressure.
  • the Y1 end of the opening 2 preferentially sucks the mist in the semi-hollow convex portion 27, and further accelerates the contraction and bending of the semi-hollow convex portion 27.
  • the negative pressure of the piston cylinder 93 drives the one-way valve x on the opening one, and the mist passes through the one-way valve from the pump inlet 10.
  • the valve x enters the piston empty cylinder 93.
  • the one-way valve z on the Z1 end of the opening two is locked, and the pipe connecting the pump outlet 11 of the opening small hole is blocked; when the piston core rod 92 of the piston pump is pushed in, the air pressure in the piston empty cylinder 93 is rapidly increased.
  • the one-way valve x on the opening one is locked, the passage between the piston empty cylinder 93 and the pump inlet 10 is blocked; the Y1 end of the opening two is pressed into the semi-hollow projection 27; the semi-hollow convex From time 27, the internal air pressure rapidly increases, so that the semi-hollow convex portion 27 is straightened; the one-way valve z on the Z1 end of the opening two is opened, and the mist in the piston empty cylinder 93 is quickly ejected.
  • the water storage module 12 further includes a hollow body 30 and a heating unit.
  • the hollow body 30 is filled with liquid, and the heating unit mainly heats the water in the hollow body 30.
  • the ultrasonic atomizing unit 45 is mainly composed of an exciter, an ultrasonic transducer and a water level controller.
  • the exciter and water level controller are located inside the handle, and the ultrasonic transducer is located on a side wall of the hollow body 30.
  • the principle of ultrasonic atomization in the present invention is as follows: the exciter can generate an ultrasonic frequency circuit when energized, which utilizes ultrasonic directional pressure (oscillation frequency is 1.7 MHz or 2.4 MHz, which exceeds the human hearing range, and the electronic oscillation does not exist for humans and animals.
  • the high-frequency resonance of the ultrasonic transducer or the ceramic atomizing sheet by the high-frequency resonance of the ultrasonic transducer or the ceramic atomizing sheet, the surface of the liquid in the water storage module 12 is raised, cavitation occurs around the raised liquid surface, and the liquid water molecular structure is broken up to generate natural Flowing water mist.
  • the water level controller will cut off the current of the ultrasonic atomizing unit 45, and stop the excitation and oscillation.
  • the ultrasonic atomization mode of the water storage module 12 is activated in two ways:
  • Method 1 The cleaner starts when it is turned on.
  • the water storage module 12 is powered.
  • the intelligent control module 15 sends a startup ultrasonic atomization command to the water storage module 12.
  • the ultrasonic atomizing unit 45 of the water storage module 12 is energized to perform an ultrasonic atomizing operation.
  • Start ultrasonic atomization mode 2 After the cleaner is turned on, the user starts when the user wears the braces (a way of the braces 1) for the first time.
  • the water storage module 12 is powered.
  • the detected occlusion action signal is transmitted to the intelligent control module 15 through the signal line.
  • the intelligent control module 15 After receiving the user's occlusion action signal for the first time, the intelligent control module 15 sends a "start ultrasonic atomization" command to the water storage module 12.
  • the program control switch of the water storage module 12 (a switch that controls the power supply of the ultrasonic atomization unit 45) is closed, and the ultrasonic atomization unit 45 is energized to perform an ultrasonic atomization operation.
  • the stop mode of the ultrasonic atomization operation of the water storage module 12 is stopped when the cleaner is turned off: when the power supply switch of the cleaner power supply switch module 16 is disconnected, each relevant module in the cleaner is in a non-power supply state, and the cleaner is turned off.
  • the water storage module 12 is also in a no-power state, and the ultrasonic atomization operation is stopped.
  • the water storage module 12 of the present invention is provided with a sealing cover 39. After the user opens the cover 39, it can directly Mouthwash is injected into the hollow body 30 of the water storage module.
  • the top of the hollow body 30 is further provided with a return air hole slit 33.
  • One end of the return air vent 33 is open to the outside of the hollow cavity 30, and the opening is large; the other end is open to the inside of the hollow cavity 30, and the opening is small and flat.
  • the return air hole slit 33 has a certain elasticity, and is normally closed tightly, so that the water in the hollow cavity body 30 cannot overflow through the return air hole.
  • the external air can enter the inside of the hollow cavity through the return air hole 33.
  • the return air vents 33 may be provided independently or on the cover 39.
  • the water storage module 12 may be provided with a water injection hole 37 and a return air hole 38 at one end of the hollow cavity 30, and the water injection module is preferably It is a water injection pipe composed of a cannula 39, an empty cylinder 40 and a piston core rod 41.
  • the user first inserts the cannula of the water injection pipe into the container containing the liquid, preferably the mouthwash, and pulls out the piston core rod 41 to inhale the mouthwash. In the empty tube of the water injection pipe. Then, the user inserts the cannula of the water injection pipe into the water injection hole 37.
  • the water injection hole 37 When the front end of the water injection cannula is in contact with the water injection hole 37, the water injection hole 37 is squeezed by the cannula so that the empty tube of the water injection pipe communicates with the hollow cavity 30 of the cleaner water storage module 12 through the small hole at the front end of the cannula. Subsequently, the user pushes the piston core rod 41 of the water injection pipe forward so that the mouthwash liquid in the water injection tube empty cylinder flows into the hollow cavity 30 of the cleaner water storage module 12 from the small hole at the front end of the insertion tube.
  • the water injection pipe is convenient to carry, and the user can self-distribute the cleaning liquid used for selection, thereby achieving personalized tooth cleaning.
  • the heating unit includes electric heating. a sheet 34, a temperature sensor 36 and a heating program control switch 35, wherein the electric heating sheet 34 is disposed on a sidewall of the hollow cavity 30, and one end of the electric heating sheet 34 is connected to the heating program control switch 35,
  • the heating program control switch 35 is connected to the power supply switch module 16 provided inside the handle 2 through a wire, and is connected to the intelligent control module 15 provided inside the handle 2 through a signal line, and one end of the electric heating piece 34
  • the temperature sensor 36 is also connected, which is connected to the power supply switch module 16 via a wire and to the intelligent control module 15 via a signal line.
  • the temperature sensor 36 transmits the current temperature information of the water storage module 12 through the signal line
  • the intelligent control module 15 periodically compares the received current temperature with the temperature setting of the water storage module 12, preferably within a range of 34-40 degrees, especially in the range of 35-37 degrees. If the current temperature is lower than the lower limit of the set value of the water storage module 12, the intelligent control module 15 issues a control signal "start electric heating", the heating program control switch 35 unit is closed, the electric heating sheet 34 starts the heating operation, when the temperature is higher than the storage
  • the intelligent control module 15 issues a control signal "stop electric heating", the heating program control switch 35 unit is turned off, and the electric heating sheet 34 stops operating.
  • the liquid in the water storage module 12 is maintained at a temperature that is comfortable and comfortable for the oral cavity, and the stimulation of the user's mouth is prevented from being too low or too high.
  • a power supply module 17 is further disposed in the handle.
  • the power supply module includes a rechargeable battery, a wireless power receiving unit, and a display unit.
  • the display unit can be an LED indicator, a liquid crystal touch panel, or a voice prompt input method.
  • the radio energy receiving unit is coupled to a radio energy transmitting unit on an external rechargeable base.
  • an audio module 23 is provided within the handle portion 2 of the cleaner, the audio module 23 providing storage, control, and speaker playback functions for audio data.
  • the audio data stored in the audio module 23 may include an audio data set.
  • the audio data set is composed of several pieces of audio data, and the specific content of the audio data is as follows: audio data segment 1, hello! Audio data segment 2, a round of cleaning action is done, you are awesome! 3. I am going to rest, goodbye! Audio data segment 4, brush your teeth quickly.
  • a wireless communication module 22 is provided in the handle portion 2 of the cleaner, and the wireless communication module 22 provides an information transceiving function for the intelligent control module 15 so that the cleaner and the user's intelligent terminal can communicate with each other.
  • the aforementioned respective modules of the mouthpiece portion 1 and the handle portion 2 of the cleaner are uniformly enclosed inside one of the casings.
  • the upper portion of the cleaner handle portion 2 (the portion near the mouthpiece 1) is thinner, and the lower portion of the handle portion 2 (the portion away from the mouthpiece 1) is thick.
  • a module of a larger quality such as the power supply module 17 is embedded in the lower portion of the handle portion 2.
  • a weight module 26 can also be provided at the lower portion of the cleaner handle 2. This allows the cleaner to roll if the initial contact of the cleaner with the horizontal surface is not the bottom end 3 of the handle when the cleaner is placed on a level surface, such that the bottom end 3 of the handle 2 eventually becomes the contact point of the cleaner with the horizontal.
  • the intelligent control module 15 receives the sensing signal of the user's occlusion action from the pressure sensor 18 and the temperature information of the water storage module from the temperature sensor; the intelligent control module 15 sends the excitation module 14 and the pump module 9.
  • the valve module 19 and the water storage module 12 respectively output control signals to control the actions of the modules.
  • the intelligent control module 15 outputs a control signal to the excitation module 14, including: an activation excitation action, a stop excitation action, and an excitation action to generate an intensity or frequency of the acoustic wave or ultrasonic frequency current.
  • the intelligent control module 15 outputs a control signal to the pump module 9, including: activating the pumping action, stopping the pumping action, and the intensity of the pumping action.
  • the intelligent control module 15 outputs a routing command to the valve module 19 to make selective path or open circuit operation for each channel of the valve.
  • the intelligent control module 15 outputs a control signal to the water storage module 12, including: starting electrical heating and stopping electrical heating.
  • the intelligent control module 15 outputs a selection instruction to the audio module 23 to make a selection of each audio data segment in the audio module 23.
  • the tooth cleaning operation of the cleaner is as follows:
  • the initial value of the occlusion action counter recorded by the intelligent control module 15 is zero.
  • the sensor embedded in the mouth portion 1 of the cleaner detects the user's engagement.
  • the sensor transmits the detected occlusion action signal to the intelligent control module 15 through the signal line.
  • the snap action counter n of the intelligent control module 15 is incremented by one and modulo 6 (n mod(6)).
  • the intelligent control module 15 selects a value from the routing instruction set of the valve module 19 according to the predetermined order of the preset mode of the valve module 19, according to the value of the occlusion action counter modulo 6 (n mod(6)). Road instructions.
  • the intelligent control module 15 sends a routing command to the valve module 19.
  • valve module 19 After receiving the routing instruction, the valve module 19 performs the switching operation according to the instruction requirement, so that only one or a few of the series of outlet channels 21 of the valve module 19 are in the "on” state, and the remaining channels In the "off” state.
  • the intelligent control module sends a start ultrasonic atomization command to the water storage module.
  • the intelligent control module 15 then sends a pumping command to the pump module 9.
  • the pump module 9 repeatedly performs the pumping action.
  • the excitation module 14 continues to generate acoustic or ultrasonic frequency currents.
  • the inner wall of the cleaner's cuff portion 1 transmits sound waves or ultrasonic vibrations to the respective tooth surfaces of the respective teeth, so that the tooth surface is cleaned.
  • the sensor embedded in the mouthpiece portion 1 of the cleaner detects the user's action of terminating the occlusion.
  • the sensor transmits the detected occlusion termination action signal to the intelligent control module 15 through the signal line.
  • the intelligent control module 15 sends a stop pumping command to the pump module 9, and simultaneously sends an instruction to stop the ultrasonic atomization to the water storage module.
  • the pump module 9 stops the pumping action.
  • the intelligent control module 15 sends a stop excitation command to the excitation module 14.
  • the excitation module 14 stops generating sonic or ultrasonic frequency currents.
  • the intelligent control module 15 determines whether the occlusion action counter n is an integer multiple of 6, and if it is an integer multiple, transmits the playback instruction information 2 to the audio module 23. After receiving the play instruction information 2, the audio module 23 plays the audio data segment 2 of the aforementioned audio data set.
  • the intelligent control module 15 of the cleaner records and stores the various actions and operations involved in the cleaner in the cleaner's work log of the smart terminal.
  • the brushing person can perform the movement of the bite release, without moving the tooth cleaner around the mouth, and even if there is no toothpaste, the bristles can effectively clean the teeth
  • the present invention The tooth cleaner has a better cleaning effect by ultrasonic atomizing spray method, and provides a more comfortable cleaning experience for the user, which can better protect the concealed parts such as the teeth.

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  • 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)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

一种牙齿清洁器，由牙套（1）及手柄（2）组成。其中，牙套（1）包括上牙槽（4），下牙槽（5），以及连接所述上、下牙槽的连接部（6）。上、下牙槽的内壁面分布有间隔设置的开口小孔（7），开口小孔（7）的一端连接有内嵌在牙套（1）内的第一导管（8）。手柄（2）内设有泵模块（9）。泵模块（9）具有泵入口（10）和泵出口（11）。泵模块（9）的泵出口（11）与从牙槽内伸出至手柄（2）内的第一导管（8）相连接，泵模块（9）的泵入口（10）与设于手柄（2）上的储水模块（12）相连接，储水模块（12）内设有超声雾化单元（45），超声雾化单元（45）将储水模块（12）中的水液雾化并传递到牙套（1），再从牙槽内壁面上的开口小孔（7）喷出。该牙齿清洁器解决了原有的牙齿清洁器雾化效果不佳、清洁效果不好的问题。

Description

一种牙齿清洁器 技术领域
本发明属于智能化电子设备日用品技术领域，特别涉及一种牙齿清洁器。
背景技术
传统的牙刷，不论手动牙刷或电动牙刷，亦或声波牙刷，牙刷头需要在口腔上下、左右、里外四处移动，才能使得各个牙齿的各牙面和牙缝得到有效清洁。然而，牙刷头在口腔中的移动需要刷牙者本人的主动操作，最好为有序移动，才能保证牙齿清洁效果，否则牙面或牙缝将无法得到有效清洁。尤其是针对部分孩童不愿刷牙的毛病，成为了广大父母的一大难题。
近来，市面上出现了一种智能电动牙刷，在运用声波清洁齿缝的同时，还可以通过蓝牙连接移动设备，从而记录何时刷牙，刷牙时长；并且该牙刷还内置有3D运动传感器，可以用于计算是否清洁到死角；但是此类牙刷仍需刷牙者本人主动有序操作，否则影响牙齿清洁效果。
此外，市面上出现了一款通过液滴喷雾洁牙的器具，通过将水雾化然后喷在口腔进行清洗，其实质是应用非超声雾化原理，即采用空气和水的结合方式然后高速喷出，但是该器具产生的雾化效果不好，喷出的水滴较多，很难被真正雾化，而且该洁齿器仅具有一个喷头，一次只能朝口腔内的一个地方喷射，需要喷射多次，一些口腔里头的隐蔽部位不好被清洗，清洁范围和效果有限，用户体验较差。
发明内容
本发明所要解决的技术问题是，提供一种牙齿清洁器，以解决原有的牙齿清洁器雾化效果不佳、清洁效果不好、用户体验度不高的问题。
本发明采用的技术方案如下：一种牙齿清洁器，主要由牙套及手柄组 成，所述牙套包括上牙槽、下牙槽，以及连接所述上、下牙槽的连接部，其中，所述上、下牙槽的内壁面分布有若干间隔设置的开口小孔，所述开口小孔的一端连接有内嵌在所述牙套内的导管，所述手柄内还设有泵模块，所述泵模块具有一个泵入口和一个泵出口，所述泵模块的泵出口与从牙槽内伸出至所述手柄内的导管相连接，所述泵模块的泵入口通过导管与设于所述手柄上的储水模块相连接，其中，所述储水模块内设有超声雾化单元，所述超声雾化单元将所述储水模块中的水液雾化并传递到牙套再从所述牙槽内壁面上的开口小孔喷出。
进一步地，所述牙套的连接部还内嵌有至少一个压力传感器。
在所述手柄内部还设有智能控制模块，所述压力传感器通过信号线与与所述智能控制模块相连，所述智能控制模块还通过信号线分别连接所述储水模块和泵模块。
进一步地，所述上、下牙槽由底壁及两侧壁围合而成，在所述上、下牙槽的两侧壁的内壁面还分布有若干间隔设置的凸起，所述开口小孔也位于两侧壁的内壁面上，所述凸起可以为实心凸起。
优选地，所述凸起整体呈半中空状，所述凸起的外部封闭，所述凸起内部延伸进牙槽内壁呈开口状并与内嵌在牙套内的第二导管相通。
优选地，所述第二导管与连接所述开口小孔的所述第一导管重合。
优选地，所述牙套内的至少两个所述第一导管相结合并形成至少一个公共管道延伸至所述手柄内部。
更优选地，所述第二导管的另一端也延伸进入所述手柄内部，全部所述第二导管形成同一共用管道延伸至所述手柄内部与泵模块的另一泵出口相连。
优选地，在所述泵模块与牙套之间还设有程序控制阀，所述程序控制阀通过信号线连接智能控制模块，所述程序控制阀具有一个入口通道及至少两个出口通道，所述程序控制阀的入口通道通过导管连接所述泵模块的泵出口，所述程序控制阀的出口通道一一连接从牙套伸入进手柄内的公共管道。
进一步地，在所述手柄内还设有无线通信模块和/或音频模块，所述无线通信模块和/或音频模块通过信号线连接所述智能控制模块。
进一步地，所述泵模块为程序控制泵，所述程序控制泵具有一活塞泵单元，在所述活塞泵单元的其上分别开设有与泵入口和泵出口相连通的开口，在靠近所述开口处设有至少一个单向阀。
进一步地，所述活塞泵单元包括活塞空筒、活塞芯杆及电传动机构，与所述泵入口相通的开口设于所述活塞空筒的前端面或者侧端面，与所述泵出口相通的开口设于所述活塞空筒的前端面。
进一步地，所述手柄内还设有充电电池、无线电能接收单元以及显示单元，所述显示单元可以为LED指示灯、液晶触控面板或者采用语音提示输入的方式，提示清洁器的充电状态。所述无线电能接收单元与外部的可充电底座上的无线电能发射单元相连接。
进一步地，在所述牙套内或在所述手柄内靠近所述牙套的位置还设有声波换能器，所述声波换能器与设于所述手柄内的激励模块相连。
优选地，所述连接部与所述上、下牙槽之间一体成型，所述上、下牙槽的所述两侧壁包括靠近咽喉部位的内侧壁以及靠近嘴唇部位的外侧壁，其中，在所述上牙槽的外侧壁中央部位还开设有豁口。
进一步地，所述超声雾化单元主要由激励器、超声波换能器及水位控制器组成。
优选地，所述储水模块包括一中空腔体，所述中空腔体一端通过导管与泵模块的泵入水口相连，所述储水模块还设有可打开的封盖，所述储水模块上还设有回气孔缝，该回气孔缝优选为一端开口大一端开口小。
优选地，所述储水模块包括一中空腔体，所述中空腔体顶部通过导管与泵模块的泵入水口相连，所述中空腔体的一端设置有注水孔和回气孔，所述牙齿清洁器还包括与所述中空腔体相匹配的注水模块，所述注水模块由插管，空筒以及活塞芯杆组成，所述插管可***所述注水孔给所述储水模块注水。
与现有技术相比，本发明所提供的牙齿清洁器，采用电动喷洗的方式，省去了手动刷牙的不便，使得刷牙者本人只要做咬合松开的运动即可，无需在口腔中四处移动牙齿清洁器，并且即使没有牙膏，刷毛，也可使得牙齿得到有效的清洁，且从清洁头中喷出的雾气，使得牙缝等隐蔽部位能够得到良好的清洁处理，相比原有的电动喷水或喷气的方式，具有更 优的口腔清洗效果，相比原有的非超声喷雾方式，其雾化效果更佳，也给用户更舒适的清洁体验。
附图说明
图1是本发明实施例所述的牙齿清洁器的外部结构图；
图2是图1中所述的牙套1的局部放大视图；
图3是本发明实施例所述的牙齿清洁器的牙套部分的具体结构示意图；
图4(a)是本发明实施例所述的牙齿清洁器的凸起的在正常状态下的结构示意图；
图4(b)是本发明实施例所述的牙齿清洁器的凸起的在受到压力下的结构示意图；
图4(c)是本发明一实施例所述的牙套结构的一个剖视图；
图4(d)是本发明实另一施例所述的牙套结构的一个剖视图；
图4(e)是本发明另一实施例所述的牙套结构的一个剖视图；
图5是本发明实施例所述的牙齿清洁器的内部结构示意图。
图6是本发明实施例所述的牙齿清洁器的泵模块的原理图；
图7(a)是本发明所述的牙齿清洁器的泵模块的一个实施例；
图7(b)是本发明所述的牙齿清洁器的泵模块的另一实施例；
图7(c)是本发明所述的牙齿清洁器的泵模块的另一实施例；
图7(d)是本发明所述的牙齿清洁器的泵模块的另一实施例；
图7(e)是本发明所述的牙齿清洁器的泵模块的另一实施例；
图8是本发明实施例所述的牙齿清洁器的储水模块的一个实施例；
图9是本发明实施例所述的牙齿清洁器的储水模块的另一个实施例；
图10是本发明实施例所述的牙齿清洁器的储水模块的另一个实施例。
具体实施方式
以下实施例仅用于更加清楚地说明本发明的技术方案，而不能以此来限制本发明的保护范围。
下面结合附图和具体实施例对本发明做进一步详细说明。
参照图1所示，根据本发明实施例所公开的一种牙齿清洁器，包含牙套1及手柄2，所述手柄2底部为截面直径大于手柄2的底端3，所述底端3和手柄2的壳体封装在一起。
配合参照图2、图3，所述牙套1包含上牙槽4、下牙槽5，以及连接所述上、下牙槽的连接部6，其中，所述上、下牙槽上开设有若干开口小孔7，开口小孔7对应于用户牙齿的各个齿缝处，所述开口小孔7的一端连接有内嵌在所述牙套1内的若干第一导管8，所述第一导管8的另一端延伸进入所述手柄2内部并与设在所述手柄2内部的泵模块9相连，在泵模块9的泵压作用下，开口小孔7会喷出液体、气体或者雾气(本发明中采用雾气方式)对牙缝进行清洁处理。所述开口小孔7的布局可以由牙齿取模或3D扫描，来建立用户整个牙列的三维模型后，将其位置设置在对应于牙齿的各个齿缝处。当然，所述开口小孔7的位置设置在对应于外侧4颗磨牙的外端点处。所述上、下牙槽由底壁及两侧壁围合而成，截面呈“U”型，所述两侧壁包括靠近咽喉部位的内侧壁以及靠近嘴唇部位的外侧壁，其中，在所述上牙槽4的外侧壁中央部位还开设有豁口60，该豁口呈“V”字形，当用户戴上本牙套并做咬合动作时，该豁口60的位置对应用户的上唇系带，可方便用于佩戴牙套时的定位。
本发明在所述上、下牙槽上开设有若干凸起27，至少部分所述凸起27呈半中空状，其余部分凸起27可为实心状，或者全部所述凸起27设为半中空状，凸起27本身具有一定的弹性，该凸起27及开口小孔7均间隔且分布于牙槽的内壁面上，凸起27可以设置较多个，其个数远多于开口小孔7的个数；所述凸起27为半球形或半椭球形或圆角梯形或者其它任一合适的形状，在此不作任何限定。凸起27为半中空状时，所述凸起27的外部呈封闭状，其内部延伸进牙槽内呈开口状设置并与内嵌在牙套1内的第二导管58相通。所述第二导管58一方面可以和前述的内嵌在牙套内并连通开口小孔7的第一导管8公用为同一导管，也即二者重合，另一方面，可以单独给所述凸起27设置专门的导管(本发明为第二导管58)以提供其动力。
具体来说于，参照图4(a)所示，图4(a)为本发明所述的凸起27在正常状态下(也即泵模块未做泵压动作时)的状态示意图，在正常状态下，所述凸起27呈弯曲状；图4(b)为本发明所述的凸起27在内部具 有压力的状态下(也即泵模块做泵压动作、且凸起内部气压等于或大于洁齿器外部大气压时)的状态示意图，在此状态下，所述凸起27呈鼓起挺直状；所述凸起27在所述第二导管58内压力增大时向上鼓起，压力减小时收缩。具体在本实施例中，在泵模块9做往复泵压动作时，泵出口的空气被快速压入牙槽内的第二导管58，使得半中空管13的内部压力快速增大，从而使得半中空状的凸起27变得硬挺并伸直，呈图4(b)状态。而泵模块9的泵压动作结束后，半中空状的凸起内部压力减小至恢复正常，这使得半中空状的凸起27变得柔软并弯曲，呈图4(a)状态。当泵模块9往复做泵压动作时，半中空状的凸起27就会往复做伸直和弯曲的动作，从而使得牙面得到清洁，此外由于在正常状态下，凸起27为弯曲状，其从弯曲状到直立状距离很短，游程小，能够很方便的实现两种不同状态的切换，进而起到洁齿的作用。
所述牙套1的连接部6还内嵌有至少一个压力传感器18，所述压力传感器18优选为片状设计，能够加强咬合时的感应面积，所述压力传感器18与设于所述手柄2内部的智能控制模块15相连接。具体在本实施例中，所述压力传感器18为两个，分别位于牙套1中央两侧。所述压力传感器18优选为有源传感器，其一端通过导线连接电源开关，另一端连接所述智能控制模块15，所述压力传感器18能够检测用户做出的咬合动作。当上、下两牙槽咬合时，压力传感器18检测到达到设定的压力值时，即发出一信号给所述智能控制模块15，所述智能控制模块15给泵模块9送出启动泵压指令，在泵压的作用下，使得分布在清洁器牙套1内壁上的开口小孔7喷出液体、气体或气液混合物(本发明主要为喷雾)，从而使得牙缝得到清洁处理，在泵压反复执行泵压动作时，其压力时而变大时而变小，而同样位于牙槽内壁上的若干半中空状的凸起27也时而伸直时而弯曲，如此反复进行刷动，更进一步促进清洁效果。
请参见图4(c)，图4(c)示出了凸起27与牙套上其他部件结合的一个结构示意图。在本实施例中，所述凸起27为实心体，且连接凸起27的所述第二导管58与连接所述开口小孔7的第一导管8为同一导管，也即二者公用，此时，所述凸起27可看成是第一导管8在其管道上开设的一个截面大于导管本体截面的弧形通道。
图4(d)示出了凸起27与牙套上其他部件结合的一个结构示意图。与图4(C)不同的是，在此实施例中，所述凸起27为半中空体，半中空体的结构及其工作原理在上述已说明，在此不再详述。本实施例中，连接凸起27的所述第二导管58与连接开口小孔7的第一导管8为同一导管，也即二者公用或者二者重合。
图4(e)示出了凸起27与牙套上其他部件结合的一个结构示意图。与图4(d)不同的是，在此实施例中，且连接凸起27的所述第二导管58不与原内嵌在牙套内并连通开口小孔7的第一导管8为同一导管，也即专门提供一条管道给所述半中空状凸起27提供动力，该第二导管58同样连接于泵模块9，也即在泵模块9开设两个出口通道，一个出口通道为开口小孔7所在的第一导管8所用，另一个出口通道为凸起27所在的第二导管58所用，单独设置的好处在于，凸起27的作往复伸直和弯曲的动作不受原第一导管8中是否存在压力的影响，只要泵模块9存在运动，即可促使凸起27做往复伸直和弯曲。其中，当不与所述第一导管8重合时，至少两个所述第二导管58形成同一共用管道延伸至所述手柄内部并与泵模块9的其中一个泵出口直接相连。
作为本发明一个优选的实施方式，所述牙套1内的至少两个所述第一导管8相结合并形成至少一个公共管道44延伸至所述手柄2内部。对应地，在所述手柄2内部还设有程序控制阀19，所述程序控制阀19位于泵模块9和牙套1之间，所述程序控制阀19的入口通道通过导管与所述泵模块9的泵出口11连接，所述程序控制阀19的出口通道一一连接所述公共管道44，所述程序控制阀19还通过信号线连接设在所述手柄2内部的智能控制模块15，在智能模块的控制下，程序控制阀19可对各个通道做出选择性的通路或断路操作，以一进八出程序阀为例，可以选择八个出口通道中的任意几路通道或者全部通道打开，其它关闭，为例加大从开口小孔7喷出液体或者雾气的压强，优选每次仅仅选择某几路出口通道打开。这样，每个公共管道44连接的导管在牙套1内呈树状分叉结构。所述树状分叉可以是均匀分布的，即所述树状分叉结构数量与所述程序控制阀19的出口通道数量的乘积等于开口小孔7的数量，也可以是非均匀分布的，即在较易清洁处，分叉数量较多(即水压较小)；在较难清洁处，分叉数量较少(水 压加大)。
配合参照图5，作为本发明另一个优选的实施方式，在所述牙套1内嵌有声波换能器13，在所述手柄2内部还设有通过信号线连接所述声波换能器13的激励模块14。激励模块14用以产生产生声波或超声波频率电流，洁齿器牙套1内嵌的声波换能器13的振子在声波或超声波频率电流的激励下，产生声波或超声波振动，该振动促使凸起27发生震动，并传递给各个牙齿的各牙面，从而使得牙面得到更进一步的清洁处理。
所述连接部6与所述上、下牙槽之间一体成型。一体成型的好处在于，咬合的游程小，利于上、下牙槽的定位，方便咬合。
为了对应上述牙套1的结构实现良好的喷雾，本发明采用超声雾化方式实现喷雾。
再请参照图5所示，所述手柄2内部设有至少一个储水模块12和至少一个泵模块9(本实施例中均为一个)，所述泵模块9包括一个泵入口10和一个泵出口11，所述泵入口10通过导管8连接所述储水模块12，所述泵模块9的泵出口11通过导管连接至所述公共管道44，公共管道44与泵出口11的导管可以看做为同一通道，其中，所述储水模块12内设有超声雾化单元45，所述超声雾化单元45将所述储水模块12中的水液雾化并通过所述导管传递到牙套1。本发明通过超声雾化单元45，在储水模块12中就将水进行雾化，而且雾化效果极佳，减少了泵模块9的压力，泵模块9可直接将雾气从泵出口11打出，使得喷出的雾气顺畅自然，很少出现大分子水粒，对牙套1的清洁效果较好。
具体来说，参照图6、图7(a)所示，所述泵模块9为程序控制泵，所述程序控制泵具有一活塞泵单元，连接所述活塞泵单元的泵入口10和泵出口11的导管内均设有至少一个单向阀门，也即泵入口10的单向阀门只允许储水模块12中的雾气进入至泵中，泵出口11的单向阀门只允许活塞泵中的雾气出去，所述程序控制泵通过导线连接至设于所述手柄2内部的供电开关模块16，并且通过信号线连接至设于所述手柄2内部的智能控制模块15。所述智能控制模块15向泵模块9输出控制信号，包括：启动泵压动作、停止泵压动作、以及泵压动作的强度。
所述活塞泵单元包括电传动机构91、活塞芯杆92及活塞空筒93，所述 电传动机构91推动所述活塞芯杆92在所述活塞空筒93内往复运动，以控制从所述泵入口10进入的雾气从泵出口11喷出。
参照图7(a)，在图7(a)中，连接所述半中空状凸起27的所述第二导管58和连接所述开口小孔7的第一导管8为公用，也即二者重合，这样，所述半中空状凸起27的动作受到所述第一导管内是否存在压力的影响，为了方便泵的操作，所述活塞泵单元的泵入口10和泵出口11设在活塞空筒93的同一面，另一面由电传动机构6推动活塞芯杆7运动。
上述活塞泵单元的工作原理如下：
当活塞泵单元的活塞芯杆92抽出时，活塞空筒93形成负压。此时，单向阀x开启，雾气从泵入口10经管道和单向阀x进入到活塞空筒93内。单向阀z锁闭，泵出口11的管道阻塞。
当活塞泵的活塞芯杆92推入时，活塞空筒93内的气压快速增加。此时，单向阀x锁闭，活塞空筒93与泵入口10之间的开口A的通道阻塞。单向阀z开启，活塞空筒93内的雾气从开口C快速喷出，从泵出口11喷出雾。
参照图7(b)所示，在图7(b)中，连接所述半中空状凸起27的所述第二导管58和连接所述开口小孔7的第一导管8分开使用，其中，分别在所述活塞空筒93的前端面设有三个开口(开口一、开口二及开口三)，通过导管依次连接泵入口10、开口小孔7的公共管道44所在的泵出口11，以及凸起27使用的共用管道所连通的泵出口57。
上述活塞泵的工作原理如下：
当活塞泵的活塞芯杆92抽出时，活塞空筒93形成负压。此时，开口一上的单向阀x开启，雾气从泵入口10经单向阀x进入到活塞空筒93内。开口二吸入半中空状的凸起27内的雾气，加速半中空状的凸起27的收缩和弯曲。开口三上的单向阀z锁闭，连接开口小孔7的泵出口11的管道阻塞。当活塞泵的活塞芯杆92推入时，活塞空筒93内的气压快速增加。此时，开口一上的单向阀x锁闭，活塞空筒93与泵入口10之间的通道阻塞；开口二向半中空状的凸起27所在的第二导管58压入雾气；半中空状的凸起27内部气压快速增大，使得半中空状的凸起伸直；开口三上的单向阀z开启，活塞空筒内的雾气快速喷出。
参照图7(c)所示，在图7(c)中，连接所述半中空状凸起27的所述第二导管58和连接所述开口小孔7的第一导管8分开使用，其中，分别在所述活塞空筒93的前端设有两个开口，其中一开口连接连接泵入口10，另外一开口上设有一导管，导管上具有开口形成二分流Y1端和Z1端，其中，Z1端所在的泵出口11连接至开口小孔7所在的公共管道44，Y1端所在的泵出口57连接至所述第二导管58在手柄内形成的共用管道。
上述活塞泵的工作原理如下：
当活塞泵的活塞芯杆92抽出时，活塞空筒93形成负压。此时，开口一上的单向阀x开启，雾气从泵入口10经单向阀x进入到活塞空筒93内；开口二的Y1端吸入半中空状的凸起27内的雾气，加速半中空状的凸起27的收缩和弯曲；开口二的Z1端上的单向阀z锁闭，连接开口小孔的泵出口10的管道阻塞。当活塞泵的活塞芯杆92推入时，活塞空筒93内的气压快速增加。此时，开口一上的单向阀x锁闭，活塞空筒与泵入口10之间的通道阻塞；开口二的Y1端向半中空状的凸起27压入雾气；半中空状的凸起27内部气压快速增大，使得半中空状的凸起27伸直；开口二的Z1端上的单向阀z开启，活塞空筒内的雾气快速喷出。
参照图7(d)所示，在图7(d)中，连接所述半中空状凸起27的所述第二导管58和连接所述开口小孔7的第一导管8分开使用，其中，分别在所述活塞空筒93的前端设有两个开口(开口二和开口三)，分别通过导管连接连接至开口小孔7使用的公共管道44所连通的泵出口11，以及供连接至半中空状的凸起27的共用管道所连通的泵出口57，在活塞空筒93的侧面设置有一个开口(开口一)，通过导管连接泵入口10。
上述活塞泵的工作原理如下：
当活塞泵的活塞芯杆92抽出时，活塞空筒93形成负压。此时，开口二会优先吸入半中空状的凸起27内的雾气，进一步加速半中空状的凸起27的收缩和弯曲。当活塞芯杆92继续抽出，使得活塞芯杆92的位置退回到开口一的后端时，活塞空筒93的负压驱动开口一上的单向阀x开启，雾气从泵入口10经单向阀x进入到活塞空筒内。开口三上的单向阀z锁闭，连接开口小孔的泵出口10的管道阻塞。当活塞泵的活塞芯杆92推入时，活塞空筒93内的气压快速增加。此时，开口一上的单向阀x锁闭，活塞空筒 93与泵入口10之间的通道阻塞。开口二向半中空状的凸起27压入雾气。半中空状的凸起27内部气压快速增大，使得半中空状的凸起27伸直。开口三上的单向阀z开启，活塞空筒93内的雾气快速喷出。
参照图7(e)所示，在图7(e)中，连接所述半中空状凸起27的所述第二导管58和连接所述开口小孔7的第一导管8分开使用，其中，在所述活塞空筒93的前端设有一个开口(开口二)，该开口上设有一导管，该导管上具有开口形成二分流Y1端和Z1端，其中，Z1端所在的泵出口11连接至开口小孔所连通的公共管道44，Y1端所在的泵出口57连接至凸起27所连通的的共用管道；另外，在活塞空筒93的侧面设置有一个开口(开口一)，通过导管连接泵入口10。
上述活塞泵的工作原理如下：
当活塞泵的活塞芯杆92抽出时，活塞空筒93形成负压。此时，开口二的Y1端会优先吸入半中空状的凸起27内的雾气，进一步加速半中空状的凸起27的收缩和弯曲。当活塞芯杆92继续抽出，使得活塞芯杆92的位置退回到开口一的后端时，活塞空筒93的负压驱动开口一上的单向阀x开启，雾气从泵入口10经单向阀x进入到活塞空筒93内。开口二的Z1端上的单向阀z锁闭，连接开口小孔的泵出口11的管道阻塞；当活塞泵的活塞芯杆92推入时，活塞空筒93内的气压快速增加。此时，开口一上的单向阀x锁闭，活塞空筒93与泵入口10之间的通道阻塞；开口二的Y1端向半中空状的凸起27压入雾气；半中空状的凸起27内部气压快速增大，使得半中空状的凸起27伸直；开口二的Z1端上的单向阀z开启，活塞空筒93内的雾气快速喷出。
需要说明的是，在上述图7(a)至图7(e)的泵模块结构中，如果单独给所述半中空状的凸起27设置专门的通道，也即所述第二导管58不和所述第一导管8公用为同一通道，则从该公用管道57至活塞空筒的开口之间不设置单向阀，使得凸起27在活塞往复抽动时，能够自由换气，而不受开口小孔7所在导管的气压影响。
在本发明的实施例中，所述储水模块12还包括一中空腔体30和加热单元，中空腔体30中装有液体，所述加热单元主要为中空腔体30内的水进行加热。
所述超声雾化单元45主要由激励器、超声波换能器及水位控制器组成。所述激励器和水位控制器位于所述手柄内部，所述超声波换能器位于所述中空腔体30的侧壁上。
本发明中的超声雾化原理如下：激励器在通电时能够产生超声波频率电路，其利用超声波定向压强(振荡频率为1.7MHz或2.4MHz，超过人的听觉范围，该电子振荡对人体及动物无伤害)，通过超声波换能器或陶瓷雾化片的高频谐振，使储水模块12中的液体表面***，在***的液面周围发生空化作用，将液态水分子结构打散而产生自然飘逸的水雾。而一旦储水模块12中的液面降低到某个程度，水位控制器将切断超声雾化单元45的电流，停止激励和振荡。
在本实施例中，所述储水模块12的超声雾化模式的启动，方式有两种：
方式一：清洁器开机时启动。
清洁器开机后，储水模块12通电。
智能控制模块15给储水模块12送出启动超声雾化指令。
储水模块12的超声雾化单元45通电，执行超声雾化操作。
启动超声雾化方式二：清洁器开机后，当用户戴上牙套(牙套1的一种方式)第一次咬合时启动。
清洁器开机后，储水模块12通电。
清洁器牙套部分内嵌的传感模块检测出用户咬合的动作后，把检测到的咬合动作信号通过信号线传递给智能控制模块15。
智能控制模块15第一次接收到用户咬合动作信号之后，给储水模块12送出“启动超声雾化”指令。
储水模块12的程序控制开关(控制超声雾化单元45供电的一路开关)闭合，超声雾化单元45通电，执行超声雾化操作。
储水模块12的超声雾化操作的停止方式是随清洁器关机而停止：当清洁器供电开关模块16的供电开关断开时，清洁器内的各个相关模块处于无供电状态，清洁器关机，储水模块12也就处于无供电状态，超声雾化操作停止。
此外，作为本发明中所述储水模块12的一个具体实施例，参照图8所示，所述储水模块设置有密封盖39。用户打开封盖39后，可直接将 漱口水注入到储水模块的中空腔体30中。优选地所述中空腔体30顶部还设置有回气孔缝33。回气孔缝33的一端开口向中空腔体30的外部，开口较大；另一端开口向中空腔体30的内部，开口较小，呈扁平状。回气孔缝33有一定弹性，平时是紧致闭合的，使得中空腔体30内的水液无法通过回气孔缝溢出来。当储水模块12的中空腔体内有负压(腔体内部的气压小于外部的气压)时，外部的空气能通过回气孔缝33进入到中空腔体内部。回气孔缝33可以独立设置，也可以设置在封盖39上。
作为本发明中储水模块12的另一个方式，参照图9所示，所述储水模块12可以在所述中空腔体30的一端设置有注水孔37和回气孔38，所述注水模块优选为由插管39，空筒40以及活塞芯杆41组成的注水管。用户需要给清洁器的储水模块12注入漱口水时，用户先将注水管的插管***到盛放液体，优选为漱口水的容器中，向外拔活塞芯杆41，将漱口液吸入到注水管的空筒中。然后，用户将注水管的插管***到注水孔37。当注水管插管前端与注水孔37相抵时，注水孔37***管挤开，使得注水管的空筒通过插管前端小孔与清洁器储水模块12的中空腔体30相连通。随后，用户向前推动注水管的活塞芯杆41，使得注水管空筒内的漱口液从插管前端小孔流入清洁器储水模块12的中空腔体30内。所述注水管方便携带，并且用户可自行调配选择所使用的清洁液体，从而实现个性化牙齿清洁。
在上述图8和图9示出了储水模块12的实施例中，我们还可以在上述实施例示出的储水模块12中设置加热单元，参照图10所示，所述加热单元包括电加热片34、温度传感器36及加热程序控制开关35，其中，所述电加热片34设于所述中空腔体30侧壁，所述电加热片34一端连接所述加热程序控制开关35，所述加热程序控制开关35通过导线与设于所述手柄2内部的供电开关模块16相连接，并且通过信号线与设于所述手柄2内部的智能控制模块15相连接，所述电加热片34一端还连接所述温度传感器36，所述温度传感器36通过导线与供电开关模块16相连接，并且通过信号线与智能控制模块15相连接。
所述温度传感器36通过信号线将储水模块12的当前温度信息传输 至智能控制模块15，所述智能控制模块15周期性比对接收到的当前温度与储水模块12的温度设定值，优选在34-40度范围内，尤其在35-37度范围内，若当前温度低于储水模块12设定值下限，智能控制模块15发出控制信号“启动电加热”，所述加热程序控制开关35单元闭合，电加热片34开始加热操作，当温度高于储水模块12温度设定值上限时，智能控制模块15发出控制信号“停止电加热”，所述加热程序控制开关35单元断开，电加热片34停止操作。从而使得储水模块12中的液体保持在口腔感到舒服适宜的温度，避免液体温度过低或过高对用户口腔的刺激。
所述手柄内还设有供电模块17，所述供电模块包括充电电池、无线电能接收单元以及显示单元，所述显示单元可以为LED指示灯、液晶触控面板或者采用语音提示输入的方式，所述无线电能接收单元与外部的可充电底座上的无线电能发射单元相连接。
优选地，在清洁器的手柄部分2内设置有音频模块23，所述音频模块23提供音频数据的存储、控制、扬声播放功能。其中，音频模块23中存储的音频数据可包括一个音频数据集合。该音频数据集合由若干条音频数据片段组成，其音频数据的具体内容举例如下：音频数据片段1、你好啊！音频数据片段2、一轮洁牙行动完成了，你真棒！3、我就要休息了，再见！音频数据片段4、赶快刷牙哦。
优选地，在清洁器的手柄部分2内设置有无线通信模块22，所述无线通信模块22为智能控制模块15提供信息收发功能，使得清洁器和用户的智能终端之间能相互通信。
优选地，清洁器的牙套部分1和手柄部分2的前述各个模块都统一封装在一个外壳的内部。清洁器手柄部分2的上部(靠近牙套1的部分)较细，手柄部分2的下部(远离牙套1的部分)较粗。手柄部分2的下部内嵌有供电模块17等质量较大的模块。为使得清洁器整个外壳的重心足够低，还可在清洁器手柄2的下部设置配重模块26。这使得该清洁器在水平面上放置时，若清洁器与水平面的最初接触部位不是手柄的底端3，清洁器就会翻滚，使得手柄2的底端3最终成为清洁器与水平面的接触部位。
根据本发明中实施例，所述智能控制模块15从压力传感器18接收用户咬合动作的传感信号以及从温度传感器获取储水模块的温度信息；所述智能控制模块15向激励模块14、泵模块9、阀门模块19以及储水模块12分别输出控制信号，控制这些模块的动作。具体有：
智能控制模块15向激励模块14输出控制信号，包括：启动激励动作、停止激励动作、以及激励动作产生声波或超声波频率电流的强度或频率。
智能控制模块15向泵模块9输出控制信号，包括：启动泵压动作、停止泵压动作、以及泵压动作的强度。
智能控制模块15向阀门模块19输出选路指令，对阀门各个通道做出选择性的通路或断路操作。
智能控制模块15向储水模块12输出控制信号，包括：启动电加热、停止电加热。
智能控制模块15向音频模块23输出选段指令，对音频模块23中的各个音频数据片段做出选择。
根据本发明中的实施例，所述清洁器的牙齿清洁操作如下:
清洁器开机时，智能控制模块15所记录的咬合动作计数器初始值为0。
1)用户把清洁器的牙套1塞入口腔，使得上下牙列都被清洁器的牙套部分1包围。
2)用户做牙床咬合动作。此时，在用户上、下牙列各个牙齿的各个齿缝处，以及上下牙列两侧磨牙的外端点处，分别都与牙套1上、下牙槽内壁面的开口小孔7相对应。
3)清洁器牙套部分1内嵌的传感器检测出用户咬合的动作。传感器把检测到的咬合动作信号通过信号线传递给智能控制模块15。
4)智能控制模块15的咬合动作计数器n加1，并对6取模(n mod(6))。
接着，清洁器执行以下动作：
4.1)首先，智能控制模块15按阀门模块19预设模式的预定顺序，根据咬合动作计数器对6取模的数值(n mod(6))，从阀门模块19的选路指令集里选取一条选路指令。
4.1.1)智能控制模块15给阀门模块19发送一条选路指令。
4.1.2)阀门模块19接收到选路指令之后，按指令要求执行通断动作，使得阀门模块19的一系列出口通道21中只有某一个或某几个通道处于“通”状态，而其余通道处于“断”状态。
4.1.3)智能控制模块给储水模块发送启动超声雾化指令。
4.1.4)然后，智能控制模块15给泵模块9送出启动泵压指令。
4.1.5)泵模块9反复执行泵压动作。
4.1.6)在泵压的作用下，储水模块中的雾气被吸入导管，使得分布在清洁器牙套部分1内壁上的开口小孔7喷出雾气，从而使得牙缝得到清洁处理。
4.2)智能控制模块15给阀门模块19送出选路指令之后，接着给激励模块14送出启动激励指令。
4.2.1)激励模块14持续产生声波或超声波频率电流。
4.2.2)清洁器牙套部分1内嵌的声波换能器振子在声波或超声波频率电流的激励下，产生声波或超声波振动。
4.2.3)清洁器牙套部分1的内壁把声波或超声波振动传递给各个牙齿的各牙面，从而使得牙面得到清洁处理。
5)用户松开牙床，咬合动作终止。
6)清洁器牙套部分1内嵌的传感器检测出用户终止咬合的动作。传感器把检测到的咬合终止动作信号通过信号线传递给智能控制模块15。
接着，清洁器执行以下动作：
7.1)首先，智能控制模块15给泵模块9送出停止泵压指令，并同时给储水模块送出停止超声雾化的指令。
7.2)泵模块9停止泵压动作。
7.3)智能控制模块15给激励模块14送出停止激励指令。
7.4)激励模块14停止产生声波或超声波频率电流。
8)智能控制模块15判断咬合动作计数器n是否为6的整数倍，若为整数倍，则给音频模块23发送播放指令信息2。音频模块23接收到播放指令信息2后，播放前述音频数据集合的音频数据片段2。
9)用户再次做出牙床咬合动作。回到3)继续执行。
在前述牙齿清洁操作过程中，清洁器的智能控制模块15会对其参与的各项动作和操作予以记录并存储在智能终端的清洁器工作日志中。
本发明所提供的牙齿清洁器，刷牙者本人只要做咬合松开的运动即可，无需在口腔中四处移动牙齿清洁器，并且即使没有牙膏，刷毛，也可使得牙齿得到有效的清洁，本发明的洁齿器通过超声雾化的喷雾方式具有更好的清洁效果、给用户更舒适的清洁体验，其能够使得牙缝等隐蔽部位得到更优的清洁处理。
值得注意的是，以上所述仅为本发明的较佳实施例，并非因此限定本发明的专利保护范围，本发明还可以对上述各种零部件的构造进行材料和结构的改进，或者是采用技术等同物进行替换。故凡运用本发明的说明书及图示内容所作的等效结构变化，或直接或间接运用于其他相关技术领域均同理皆包含于本发明所涵盖的范围内。

Claims (18)

  1. 一种牙齿清洁器，其包括牙套及手柄，其特征在于，所述牙套包括上牙槽、下牙槽，以及连接所述上、下牙槽的连接部，其中，所述上、下牙槽上分布有开口小孔，所述开口小孔的一端连接有内嵌在所述牙套内的第一导管，所述手柄内还设有泵模块，所述泵模块具有泵入口和泵出口，所述泵模块的泵出口与从牙槽内伸出至所述手柄内的第一导管相连接，所述泵模块的泵入口与设于所述手柄内的储水模块相连接，其中，所述储水模块内设有超声雾化单元，所述超声雾化单元将所述储水模块中的水液雾化并传递到牙套再从所述牙槽上的开口小孔喷出。
  2. 如权利要求1所述的牙齿清洁器，其特征在于，所述牙套的连接部还内嵌有压力传感器。
  3. 如权利要求2所述的牙齿清洁器，其特征在于，所述手柄内还设有智能控制模块，所述压力传感器通过信号线与智能控制模块相连。
  4. 如权利要求1所述的牙齿清洁器，其特征在于，所述上、下牙槽由底壁及两侧壁围合而成，所述上、下牙槽的所述两侧壁包括靠近咽喉部位的内侧壁以及靠近嘴唇部位的外侧壁，在所述上牙槽的外侧壁中央部位还开设有豁口。
  5. 如权利要求4所述的牙齿清洁器，其特征在于，在所述上、下牙槽的两侧壁的内壁面还分布有若干间隔设置的凸起。
  6. 如权利要求5所述的牙齿清洁器，其特征在于，所述凸起整体呈半中空状，所述凸起的外部封闭，所述凸起内部延伸进牙槽内壁呈开口状并与内嵌在牙套内的第二导管相通。
  7. 如权利要求6所述的牙齿清洁器，其特征在于，所述第二导管与连 接所述开口小孔的所述第一导管重合。
  8. 如权利要求6所述的牙齿清洁器，其特征在于，所述第二导管的另一端也延伸进入所述手柄内部，全部所述第二导管形成同一共用管道延伸至所述手柄内部与泵模块的其中一泵出口相连。
  9. 如权利要求1或7所述的牙齿清洁器，其特征在于，所述牙套内的至少两个所述第一导管相结合并形成至少一个公共管道延伸至所述手柄内部，并与泵模块的一个泵出口相连通。
  10. 如权利要求1所述的牙齿清洁器，其特征在于，在所述牙套内或在所述手柄内靠近所述牙套的位置还设有声波换能器，所述声波换能器与设于所述手柄内的激励模块相连。
  11. 如权利要求9所述的牙齿清洁器，其特征在于，在所述泵模块与牙套之间还设有程序控制阀，所述程序控制阀通过信号线连接智能控制模块，所述程序控制阀具有一个入口通道及至少两个出口通道，所述程序控制阀的入口通道通过导管连接所述泵模块的泵出口，所述程序控制阀的出口通道连接从牙套伸入进手柄内的公共管道。
  12. 如权利要求1所述的牙齿清洁器，其特征在于，所述泵模块为程序控制泵，所述程序控制泵具有一活塞泵单元，在所述活塞泵单元上分别开设有与泵入口相连通的开口以及与泵出口相连通的开口，在靠近各个所述开口处设有至少一个单向阀。
  13. 如权利要求12所述的牙齿清洁器，其特征在于，所述活塞泵单元包括活塞空筒、活塞芯杆及电传动机构，与所述泵入口相通的开口设于所述活塞空筒的前端面或者侧端面，与所述泵出口相通的开口设于所述活塞空筒的前端面。
  14. 如权利要求3所述的牙齿清洁器，其特征在于，在所述手柄内还设有无线通信模块和/或音频模块，所述无线通信模块和/或音频模块通过信号线连接所述智能控制模块；所述手柄内还设有充电电池、无线电能接收单元以及显示单元，所述无线电能接收单元与外部的可充电底座上的无线电能发射单元相连接；所述智能控制模块还通过信号线分别连接所述储水模块和泵模块。
  15. 如权利要求1或4所述的牙齿清洁器，其特征在于，所述连接部与所述上、下牙槽之间一体成型。
  16. 如权利要求1所述的牙齿清洁器，其特征在于，所述超声雾化单元主要由激励器、超声波换能器及水位控制器组成。
  17. 如权利要求1所述的牙齿清洁器，其特征在于，所述储水模块包括一中空腔体，所述中空腔体一端通过导管与泵模块的泵入水口相连，所述储水模块还设有可打开的封盖，所述储水模块上还设有回气孔缝。
  18. 如权利要求1所述的牙齿清洁器，其特征在于，所述储水模块包括一中空腔体，所述中空腔体顶部通过导管与泵模块的泵入水口相连，，所述中空腔体上还设置有注水孔和回气孔，所述清洁器还包括与所述中空腔体相匹配的注水模块，所述注水模块由插管，空筒以及活塞芯杆组成，所述插管可***所述注水孔给所述储水模块注水。
PCT/CN2015/096962 2015-09-01 2015-12-10 一种牙齿清洁器 WO2017035981A1 (zh)

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