CN110575621B - Portable cold light tooth beautifying instrument mechanism - Google Patents

Portable cold light tooth beautifying instrument mechanism Download PDF

Info

Publication number
CN110575621B
CN110575621B CN201910792455.4A CN201910792455A CN110575621B CN 110575621 B CN110575621 B CN 110575621B CN 201910792455 A CN201910792455 A CN 201910792455A CN 110575621 B CN110575621 B CN 110575621B
Authority
CN
China
Prior art keywords
base
tooth
end cover
storage box
liquid storage
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.)
Active
Application number
CN201910792455.4A
Other languages
Chinese (zh)
Other versions
CN110575621A (en
Inventor
段鹏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Hannuo Medical Technology Co ltd
Original Assignee
Anhui Hannuo Medical Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Anhui Hannuo Medical Technology Co ltd filed Critical Anhui Hannuo Medical Technology Co ltd
Priority to CN201910792455.4A priority Critical patent/CN110575621B/en
Publication of CN110575621A publication Critical patent/CN110575621A/en
Application granted granted Critical
Publication of CN110575621B publication Critical patent/CN110575621B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/02Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C19/00Dental auxiliary appliances
    • A61C19/06Implements for therapeutic treatment
    • A61C19/063Medicament applicators for teeth or gums, e.g. treatment with fluorides
    • A61C19/066Bleaching devices; Whitening agent applicators for teeth, e.g. trays or strips
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08Radiation
    • A61L2/10Ultra-violet radiation
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00Radiation therapy
    • A61N5/06Radiation therapy using light
    • A61N5/0613Apparatus adapted for a specific treatment
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00Radiation therapy
    • A61N5/06Radiation therapy using light
    • A61N2005/065Light sources therefor
    • A61N2005/0651Diodes
    • A61N2005/0652Arrays of diodes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00Radiation therapy
    • A61N5/06Radiation therapy using light
    • A61N2005/065Light sources therefor
    • A61N2005/0654Lamps
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00Radiation therapy
    • A61N5/06Radiation therapy using light
    • A61N2005/0658Radiation therapy using light characterised by the wavelength of light used
    • A61N2005/0662Visible light

Abstract

The invention relates to a portable cold light tooth beautifying instrument mechanism, which comprises a base and an end cover which can be hinged and fixed through a hinge, wherein the contact surfaces of the base and the end cover are respectively provided with a mounting groove, when in use, an electric cylinder body is controlled to drive two groups of piston cylinders to pump clear water and tooth cleaning agents in a liquid storage box embedded on the surface of the base into a water spraying pipeline in a tooth socket on a denture base, the clear water and the tooth cleaning agents are sprayed to the surface of teeth in a matched manner, blue light and red light are effectively emitted through a light emitting diode lamp bead component in the tooth socket on the denture base, the blue light emitting diode lamp bead plays a role in whitening the teeth, the red light emitting diode lamp bead plays a role in sterilizing and disinfecting teeth and the inner part of an oral cavity, when the denture base is cleaned, the denture base is placed back into the mounting groove for sterilization and disinfection under the action of an ultraviolet lamp, can charge automatically, conveniently carry.

Description

Portable cold light tooth beautifying instrument mechanism
Technical Field
The invention belongs to the technical field of tooth beautifying instruments, and particularly relates to a portable cold light tooth beautifying instrument mechanism.
Background
With the increasing demand of people on tooth cleaning, the demand of a tooth beautifying instrument is also increasing, a cold light tooth beautifying instrument in the tooth beautifying instrument is a commonly used one, and the principle of the cold light tooth beautifying instrument is that high-intensity blue light (with the wavelength between 480nm and 520 nm) passes through an optical fiber transmission channel (with 12000 or more and the total length exceeding one mile) and then passes through two optical lenses (after 30 times of film coating treatment). The cold light source irradiates on the special whitening agent coated on the teeth, and the whitening agent is used to penetrate through dentinal tubules and generate redox action on pigments deposited on the surface and deep layer of the teeth for years in the shortest time, so that the teeth are returned to be white before being dyed.
But the most structure function singleness of current beautiful tooth appearance mostly cooperates toothpaste or washes tooth liquid and use together when using, this just leads to beautiful tooth appearance to need repeatedly take off the use, reduces work efficiency, and current beautiful tooth appearance charges trouble simultaneously, and portable not convenient to carry also does not have fine disinfection and sterilization effect simultaneously, need disinfect to the indent when using beautiful tooth appearance, and troublesome poeration is unfavorable for extensive popularization and popularization.
Disclosure of Invention
The invention aims to provide a portable cold light tooth beautifying instrument mechanism which is simple and reasonable in structural design, convenient to operate, convenient to charge and carry, multiple in function, safe and stable, capable of improving the tooth beautifying effect and wide in application range, and aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a portable cold light tooth beautifying instrument mechanism comprises a base and an end cover, wherein the base and the end cover are hinged and fixed through a hinge, mounting grooves are formed in contact surfaces of the base and the end cover, brackets are movably mounted in the mounting grooves, ultraviolet lamp tubes are embedded in the mounting grooves, connecting columns are fixed to end portions of the brackets, connecting assemblies are connected to the connecting columns, grooves for placing the connecting assemblies are further formed in the contact surfaces of the base and the end cover, liquid storage boxes are inlaid in surfaces of the base, piston cylinders are arranged on two sides, located on two sides of each groove, of the surface of the base, piston plates are connected to the piston cylinders in a sliding mode, electric cylinder bodies are fixedly mounted between one ends of the inner parts of the piston cylinders and the piston plates, first check valves connected with the liquid storage boxes and second check valves connected with the connecting assemblies are mounted at the other ends of the inner parts of the piston cylinders respectively, storage battery is installed to the surperficial one end of end cover, and the outside of end cover inlays and is equipped with photovoltaic power generation board, switch module and pilot lamp are installed respectively to the both sides that the surface of end cover lies in the recess, the top and the bottom of denture base all are equipped with the alveolus of taking the tooth interlock portion, and inlay on the inner wall of alveolus and be equipped with emitting diode lamp pearl subassembly, still inlay the water spray pipe who takes the water jet on the inner wall of alveolus.
Preferably, the base and the end cover are provided with mutually matched hasps at the ends far away from the hinge, the surface of the end cover is also provided with a control switch connected with the storage battery and the ultraviolet lamp tube through wires, and the base and the end cover are respectively provided with a charging port communicated with the storage battery and two groups of observation windows corresponding to the liquid storage box.
Preferably, the surface of the denture base is pasted with a silica gel gasket, and the light-emitting diode lamp bead component comprises a blue light-emitting diode lamp bead and a red light-emitting diode lamp bead.
Preferably, coupling assembling includes connecting tube and connecting wire, the connecting tube both ends respectively with water spray pipe and second check valve fixed connection, and the connecting wire both ends respectively with emitting diode lamp pearl subassembly and switch module electric connection, the switch module also with electric jar body electric connection through the wire.
Preferably, the inside of liquid storage box is equipped with the baffle, and the top both sides of liquid storage box still are equipped with the water filling port of taking the sealing plug, two sets of the first check valve of piston cylinder tip respectively with the both sides fixed connection of liquid storage box.
Preferably, the inside of mounting groove is equipped with the support that is used for supporting the denture fixing device, and shock-absorbing rubber pad has all been pasted to base and end cover contact surface.
Compared with the prior art, the invention has the beneficial effects that: the tooth whitening instrument can effectively emit blue light and red light through the LED lamp bead component in the dental socket on the dental bracket, simultaneously the blue light LED lamp bead plays a whitening role on teeth, the red light LED lamp bead plays a sterilization and disinfection role on teeth and the inside of the oral cavity, the cold light tooth whitening instrument can be conveniently provided with electric power by utilizing the storage battery and the photovoltaic power generation board, the tooth whitening instrument can be used outdoors, can be automatically charged, is energy-saving and environment-friendly and is convenient to carry, clear water and tooth cleaning agents are respectively filled into the two sides of the liquid storage box to be matched with each other when the teeth are whitened, when the tooth whitening instrument is used, the liquid in the liquid storage box can be pumped into the water spraying pipeline in the dental socket on the dental bracket under the action of air pressure only by controlling the piston plates in the two groups of piston cylinders to move back and forth by the electric cylinder body, and finally sprayed onto the surfaces of the teeth, when, the dental tray can be sterilized and disinfected under the action of the ultraviolet lamp tube.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an expanded top view of the present invention;
figure 3 is a cross-sectional view of the dental tray of the present invention.
In the figure: the solar photovoltaic battery pack comprises a base 1, an end cover 2, a hasp 3, a mounting groove 4, an ultraviolet lamp tube 5, a denture base 6, a tooth socket 61, a light-emitting diode lamp bead component 62, a water spraying pipeline 63, a connecting column 7, a connecting component 8, a groove 9, a battery pack 10, a photovoltaic power generation board 11, a liquid storage box 12, a partition board 121, a piston cylinder 13, a piston board 14, an electric cylinder body 15, a first check valve 16, a second check valve 17, a switch component 18, an indicator lamp 19 and a control switch 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a portable cold light tooth beautifying instrument mechanism as shown in figures 1-3, which comprises a base 1 and an end cover 2, wherein the base 1 and the end cover 2 are hinged and fixed through a hinge, the contact surfaces of the base 1 and the end cover 2 are both provided with a mounting groove 4, a denture base 6 is movably mounted in the mounting groove 4, a bracket for supporting the denture base 6 is arranged in the mounting groove 4, the contact surfaces of the base 1 and the end cover 2 are both adhered with a shock-absorbing rubber pad, an ultraviolet lamp tube 5 is also embedded in the mounting groove 4, the end part of the denture base 6 is fixed with a connecting column 7, the connecting column 7 is connected with a connecting component 8, the contact surfaces of the base 1 and the end cover 2 are also provided with a groove 9 for placing the connecting component 8, the surface of the base 1 is embedded with a liquid storage box 12, and the surface of the base 1 is positioned at the two sides of the groove 9 and, the inside sliding connection of piston cylinder 13 has piston plate 14, and fixed mounting has electric jar body 15 between the inside one end of piston cylinder 13 and the piston plate 14, the inside other end of piston cylinder 13 installs respectively the first check valve 16 of being connected with liquid storage box 12 and the second check valve 17 of being connected with coupling assembling 8, the inside of liquid storage box 12 is equipped with baffle 121, and the top both sides of liquid storage box 12 still are equipped with the water filling port of taking the sealing plug, two sets of the first check valve 16 of piston cylinder 13 tip respectively with the both sides fixed connection of liquid storage box 12, storage battery 10 is installed to the surperficial one end of end cover 2, and the outside of end cover 2 inlays and is equipped with photovoltaic power generation board 11, the one end that hinge was kept away from to base 1 and end cover 2 is equipped with hasp 2 of mutually supporting, and the surface of end cover 2 still installs the control switch 20 that passes through the wire with storage battery 10 and ultraviolet tube, one end of the base 1 and the end cover 2 are respectively provided with a charging port communicated with the storage battery pack 10 and two groups of observation windows corresponding to the liquid storage box 12, the surface of the end cover 2 is positioned at two sides of the groove 9 and is respectively provided with a switch component 18 and an indicator light 19, the top and the bottom of the denture 6 are respectively provided with a tooth socket 61 with a tooth occlusion part, the inner wall of the tooth socket 61 is embedded with a light-emitting diode lamp bead component 62, the surface of the denture 6 is pasted with a silica gel gasket, the light-emitting diode lamp bead component 62 comprises a blue light-emitting diode lamp bead and a red light-emitting diode lamp bead, the inner wall of the tooth socket 61 is also embedded with a water spraying pipeline 63 with a water spraying port, the connecting component 8 comprises a connecting pipeline and a connecting line, two ends of the connecting pipeline are respectively fixedly connected with the water spraying pipeline 63 and the second one-way valve 17, and two ends of the, the switch assembly 18 is also electrically connected to the cylinder body 15 through a wire.
The working principle is as follows: the LED lamp bead component 62 in the tooth socket 61 on the denture base 6 can effectively emit blue light and red light, the blue light LED lamp bead has whitening effect on teeth, the red light LED lamp bead has sterilization and disinfection effects on teeth and the inside of the oral cavity, the cold light tooth beautifying instrument can be conveniently provided with electric power by utilizing the storage battery pack 10 and the photovoltaic power generation board 11, the cold light tooth beautifying instrument can be used outdoors, can be automatically charged, is energy-saving and environment-friendly, is convenient to carry, clear water and tooth cleaning agent are respectively filled into the two sides in the liquid storage box 12 to be matched with the tooth whitening, when in use, the piston plates 14 in the two groups of piston cylinders 13 are driven to move back and forth by controlling the electric cylinder body 15, the liquid in the liquid storage box 12 can be pumped into the water spraying pipeline 63 in the tooth socket 61 on the denture base 6 under the effect of air pressure and finally sprayed to the surface of the teeth, when the denture base 6 is placed in the mounting groove 4 after being used and cleaned, the denture base 6 can be sterilized and disinfected under the action of the ultraviolet lamp tube 5.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (3)

1. The utility model provides a portable cold light beautiful tooth appearance mechanism, includes base and end cover, and articulates fixedly through the hinge between base and the end cover, its characterized in that: the base is characterized in that the contact surfaces of the base and the end cover are respectively provided with a mounting groove, a denture base is movably mounted in the mounting groove, an ultraviolet lamp tube is further embedded in the mounting groove, a connecting column is fixed at the end part of the denture base, a connecting component is connected onto the connecting column, a groove for placing the connecting component is further arranged on the contact surfaces of the base and the end cover, a liquid storage box is inlaid on the surface of the base, piston cylinders are respectively arranged on the two sides of the groove on the surface of the base, a piston plate is connected inside the piston cylinders in a sliding manner, an electric cylinder body is fixedly mounted between one end inside the piston cylinders and the piston plate, a first check valve connected with the liquid storage box and a second check valve connected with the connecting component are respectively mounted at the other end inside the piston cylinders, a partition plate is arranged inside the liquid storage box, and water filling ports with sealing plugs are, the first one-way valves at the end parts of the two groups of piston cylinders are respectively and fixedly connected with the two sides of the liquid storage box; the photovoltaic power generation device comprises an end cover, a base, an end cover, a hinge and a control switch, wherein a storage battery pack is installed at one end of the surface of the end cover, a photovoltaic power generation plate is embedded on the outer side of the end cover, mutually matched hasps are arranged at one ends, far away from the hinge, of the base and the end cover, the control switch is connected with the storage battery pack and an ultraviolet lamp tube through wires, and a charging port communicated with the storage battery pack and two groups of observation windows corresponding to a liquid storage box are respectively arranged; the switch assembly and the indicator lamp are respectively installed on the two sides of the groove on the surface of the end cover, the tooth sockets with tooth occlusion parts are respectively arranged at the top and the bottom of the denture base, the light-emitting diode lamp bead assembly is embedded on the inner wall of each tooth socket, and the water spray pipeline with a water spray opening is also embedded on the inner wall of each tooth socket; the connecting assembly comprises a connecting pipeline and a connecting wire, two ends of the connecting pipeline are fixedly connected with the water spraying pipeline and the second one-way valve respectively, two ends of the connecting wire are electrically connected with the light-emitting diode lamp bead assembly and the switch assembly respectively, and the switch assembly is also electrically connected with the electric cylinder body through a wire; clear water and tooth cleaning agents are respectively filled at two sides in the liquid storage box, and are used in a matched manner when teeth are whitened, when the tooth whitening liquid storage box is used, the electric cylinder body is controlled to drive the piston plates in the two groups of piston cylinders to move back and forth, liquid in the liquid storage box is pumped into a water spraying pipeline in a dental socket on a dental tray under the action of air pressure, and finally the liquid is sprayed onto the surfaces of the teeth; the tooth bracket effectively emits blue light and red light through the LED lamp bead component in the tooth socket on the tooth bracket, the blue light LED lamp bead plays a role in whitening teeth, the red light LED lamp bead plays a role in sterilizing and disinfecting teeth and the inside of an oral cavity, and when the tooth bracket is placed in the mounting groove after being cleaned after being used, the tooth bracket is sterilized and disinfected under the action of the ultraviolet lamp tube; the arrangement of the storage battery pack and the photovoltaic power generation board is used for providing power for the cold light tooth beautifying instrument.
2. The portable luminescence dental unit mechanism of claim 1, wherein: the surface of denture base is pasted and is had the silica gel gasket, and emitting diode lamp pearl subassembly includes blue light emitting diode lamp pearl and ruddiness emitting diode lamp pearl.
3. The portable luminescence dental unit mechanism of any one of claims 1 or 2, wherein: the inside of mounting groove is equipped with the support that is used for supporting the denture fixing device, and base and end cover contact surface all paste and have rubber-absorbing pad.
CN201910792455.4A 2019-08-26 2019-08-26 Portable cold light tooth beautifying instrument mechanism Active CN110575621B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910792455.4A CN110575621B (en) 2019-08-26 2019-08-26 Portable cold light tooth beautifying instrument mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910792455.4A CN110575621B (en) 2019-08-26 2019-08-26 Portable cold light tooth beautifying instrument mechanism

Publications (2)

Publication Number Publication Date
CN110575621A CN110575621A (en) 2019-12-17
CN110575621B true CN110575621B (en) 2021-04-09

Family

ID=68812289

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910792455.4A Active CN110575621B (en) 2019-08-26 2019-08-26 Portable cold light tooth beautifying instrument mechanism

Country Status (1)

Country Link
CN (1) CN110575621B (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6893259B1 (en) * 2004-03-08 2005-05-17 Igor Reizenson Oral hygiene device and method of use therefor
CN1701765A (en) * 2004-05-24 2005-11-30 宋玉萍 Hand operated tooth washing device
CN105682606A (en) * 2013-08-12 2016-06-15 高露洁-棕榄公司 An apparatus for dental treatment
CN206261951U (en) * 2016-08-25 2017-06-20 广州市圣洁美美容科技有限公司 A kind of rechargeable cold light U.S. tooth instrument
CN107811720A (en) * 2017-12-06 2018-03-20 深圳市奥斯其电器有限公司 Ultrasonic wave facing dental scaler
CN208640937U (en) * 2018-01-24 2019-03-26 珠海参物创意工业设计有限公司 A kind of household cold light whitening tooth flusher
CN209004300U (en) * 2018-06-27 2019-06-21 北京博乐士科技有限公司 A kind of device of bleaching teeth

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6893259B1 (en) * 2004-03-08 2005-05-17 Igor Reizenson Oral hygiene device and method of use therefor
CN1701765A (en) * 2004-05-24 2005-11-30 宋玉萍 Hand operated tooth washing device
CN105682606A (en) * 2013-08-12 2016-06-15 高露洁-棕榄公司 An apparatus for dental treatment
CN206261951U (en) * 2016-08-25 2017-06-20 广州市圣洁美美容科技有限公司 A kind of rechargeable cold light U.S. tooth instrument
CN107811720A (en) * 2017-12-06 2018-03-20 深圳市奥斯其电器有限公司 Ultrasonic wave facing dental scaler
CN208640937U (en) * 2018-01-24 2019-03-26 珠海参物创意工业设计有限公司 A kind of household cold light whitening tooth flusher
CN209004300U (en) * 2018-06-27 2019-06-21 北京博乐士科技有限公司 A kind of device of bleaching teeth

Also Published As

Publication number Publication date
CN110575621A (en) 2019-12-17

Similar Documents

Publication Publication Date Title
CN202207330U (en) Mobile phone sterilizer
CN203841997U (en) Deep UV LED electric brush with cleaning and massage functions
CN205729552U (en) The controllable type whitening electric toothbrush of a kind of intelligence
WO2021008407A1 (en) Flash disinfection box
CN209286233U (en) A kind of toothbrush sanitizer
CN110575621B (en) Portable cold light tooth beautifying instrument mechanism
CN202198872U (en) Toothbrush disinfector
CN208850780U (en) Manual toothbrush
CN208511725U (en) A kind of LED component using optical dynamic therapy periodontitis of toothbrush type
JP2012075755A (en) Toothbrush with irradiation function
CN211094892U (en) Optical electric health-care toothbrush
KR20120052477A (en) Electric toothbrush with led
CN206080741U (en) Handheld water toothpick
CN217611531U (en) Multifunctional ultraviolet disinfection toothbrush
CN206525747U (en) Toothbrush device with whitening and sterilization light wave
CN101467822A (en) Ultraviolet ray shoe cabinet
CN201870753U (en) Light guide cover of light curing machine
CN110115640A (en) A kind of optics electric health-care toothbrush
CN106617655A (en) Deep ultraviolet sterilization toothbrush
CN106690793A (en) Toothbrush with whitening and sterilizing light wave
CN207253214U (en) A kind of solar disinfection toothpick
CN202355395U (en) Led stomatoscope
CN207286165U (en) A kind of rechargeable type solar energy tooth washing device
CN216021483U (en) Novel cavity water-leakage-proof water flushing tooth device water suction pump device
CN211094934U (en) Oral content whitening instrument

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
GR01 Patent grant
GR01 Patent grant