CN109646137A - Electric toothbrush component - Google Patents
Electric toothbrush component Download PDFInfo
- Publication number
- CN109646137A CN109646137A CN201910077482.3A CN201910077482A CN109646137A CN 109646137 A CN109646137 A CN 109646137A CN 201910077482 A CN201910077482 A CN 201910077482A CN 109646137 A CN109646137 A CN 109646137A
- Authority
- CN
- China
- Prior art keywords
- brush
- electric toothbrush
- uvc
- light source
- power supply
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/16—Power-driven cleaning or polishing devices
- A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
- A61C17/24—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like rotating continuously
- A61C17/26—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like rotating continuously driven by electric motor
-
- 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
- A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
- A61C17/225—Handles or details thereof
-
- 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
- A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
- A61C17/32—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating
- A61C17/34—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor
Abstract
The present invention relates to a kind of electric toothbrush components, the brush set including electric toothbrush and being removably set in electric toothbrush；The electric toothbrush has sequentially connected brush handle, brush holder support and brush head, the motor for accommodating battery in brush handle inner cavity and being electrically connected with battery；Brush set has the shell for accommodating brush head, has the UVC-LED germicidal light source of irradiation brush head in the shell；Wherein, electric toothbrush has a pair of of the power supply terminal being electrically connected with battery, and brush set has a pair of of the electrified terminal being electrically connected with UVC-LED germicidal light source；When brush is set in electric toothbrush, a pair of of power supply terminal is in contact with a pair of of electrified terminal, so that battery can power to UVC-LED germicidal light source.Electric toothbrush component of the invention is with high security and the simple advantage of structure.
Description
Technical field
The present invention relates to field of toothbrushes；More specifically, being to be related to a kind of electric toothbrush group including electric toothbrush and brush set
Part.
Background technique
Electric toothbrush drives brush head rotation using electric core and/or vibrates to achieve the effect that clean one's teeth.With ordinary toothbrush
It compares, electric toothbrush can more thoroughly remove plaque, reduce gingivitis and bleeding gums；It is electronic but as ordinary toothbrush
Toothbrush the problem of there is also a large amount of bacteriums easy to breed when in use.
UV radiation technology for sterilization is that deoxyribose core in microflora organisms cell is destroyed using C-band ultraviolet light (UVC)
The molecular structure of sour (DNA) or ribonucleic acid (RNA) cause growth cell death and/or regenerative cell dead, to reach
The effect of sterilizing.Ultraviolet-sterilization technology is as the common sterilization measure sterilized to daily necessities and living environment
One of, application is similarly obtained in the disinfection and sterilization of toothbrush.
For example, Chinese patent literature CN204428190U discloses a kind of rechargeable bidirectional rotation head electric toothbrush,
It include: brush head device, handle, charging base, protective cover (brush set)；Wherein, brush head device is by shell, shaft A, shaft B, brush head
Composition is provided with the interface for the protrusion that complements one another with shell in the upper end of handle；Buckle is provided on interface, in shell
Side is provided with buckle slot, and shell is mechanically connected by buckle and handle；The upper end of charging base is provided with the plug of protrusion,
The inside of protective cover complements one another on the outside of upper end with handle, charging base respectively, and purple is provided on the inside of protective cover
Outside line lamp and button battery, ultraviolet radiator pass through the button switch being arranged on protective cover and mutually interconnect with button battery with conducting wire
It connects, is carried out disinfection with the ultraviolet radiator on protective cover to brush head.
Chinese patent literature CN201930091U discloses a kind of Portable electric toothbrush with sterilizer, comprising: electricity
Dynamic toothbrush body comprising toothbrush body, eye-splice are connected to the head toothbrushes of toothbrush body upper end and rotation is connected to toothbrush body
The electric toothbrush battery cover of lower end, the cavity of toothbrush body is interior to be equipped with electric driving mechanism, which passes through transmission
Axis connection head toothbrushes；Disinfection device assembly with brush set form comprising can be inserted into the front cover body of head toothbrushes, be arranged in front cover body
Interior intracavitary sterilamp, the control mechanism connecting with sterilamp, the power supply connecting with control mechanism and rotation are connected to front cover
To accommodate the sterilizer battery cover of power supply on body.
Disadvantage of the prior art is that, need to be set as ultraviolet radiator in brush set to provide the power supply of electric energy, cause above
Brush set has that structure is complicated and is not easy to miniaturization.
Summary of the invention
The main object of the present invention be to provide it is a kind of sterilize it is highly-safe, simple and compact for structure and convenient for miniaturization it is electronic
Toothbrush assembly.
In order to realize above-mentioned main purpose, the present invention provides a kind of electric toothbrush component, including electric toothbrush and
The brush set being removably set in electric toothbrush；Electric toothbrush has sequentially connected brush handle, brush holder support and brush head, brush handle inner cavity
In the motor that accommodates battery and be electrically connected with battery；Brush set has the shell for accommodating brush head, and has irradiation brush head in shell
UVC-LED germicidal light source；Wherein, electric toothbrush has a pair of of the power supply terminal being electrically connected with battery, and brush set has and UVC-
A pair of of electrified terminal of LED germicidal light source electrical connection；When brush be set in electric toothbrush when, a pair of of power supply terminal with a pair by
Electric terminal is in contact, so that battery can power to UVC-LED germicidal light source.
In the present invention, electric energy, nothing are provided for motor and UVC-LED germicidal light source using the battery being arranged in brush handle inner cavity
It needs that the battery powered to UVC-LED germicidal light source is separately provided on brush set again, so that electric toothbrush component is especially its brush set
Have the advantages that structure is simple and is convenient for miniaturization.
In the present invention, the setting of UVC-LED germicidal light source is only worked as brush set set and is set in electric toothbrush in brush set shell
When, a pair of of power supply terminal is just in contact with a pair of of electrified terminal, to establish power supply between battery and UVC-LED germicidal light source
Circuit, battery can power to UVC-LED germicidal light source.Thoroughly prevent the possibility that ultraviolet light exposes to human body as a result, there is safety
The high advantage of property.
A preferred embodiment of the invention is provided with for controlling UVC-LED germicidal light source in brush handle inner cavity
The control module of automatic opening/closing.For example, after brush set set is set in electric toothbrush, control module controls UVC-
LED germicidal light source is opened predetermined time (such as 10 minutes) and is closed afterwards.
The one end of brush handle close to brush holder support is arranged in a kind of specific embodiment according to the present invention, a pair of of power supply terminal.This
Sample, had both been easy to implement power supply terminal and had been electrically connected with battery in brush handle, also reduces user in use process and touches power supply terminal
A possibility that.
A kind of specific embodiment according to the present invention, power supply terminal have for the annular electric supply with electrified terminal contact
Portion, and annular electric supply portion is along the circumferentially extending of brush handle.Annular electric supply portion can increase the contact area of power supply terminal, convenient for power supply
Terminal and electrified terminal form reliable contacts.
In one particular embodiment of the present invention, brush handle is formed with the ring for installing annular power supply close to one end of brush holder support
Shape holding tank and the through hole for being connected to annular receiving groove and brush handle inner cavity, power supply terminal has to be connect simultaneously with ring shaped conductive portion
The conductive connection part of brush handle inner cavity is protruded into via through hole.Wherein, conductive connection part and annular electric supply portion can connect with welding or
It is formed as one；Preferably, conductive connection part and annular electric supply portion are formed as one.
In one particular embodiment of the present invention, brush handle forms the conical surface or arc shunk towards brush holder support close to one end of brush holder support
Face, annular electric supply portion are arranged on the conical surface or cambered surface.
The open end of brush set shell is arranged in a kind of specific embodiment according to the present invention, the pair of electrified terminal,
To make electrified terminal be in contact with power supply terminal more conveniently.
In one particular embodiment of the present invention, the internal perisporium of brush set shell is formed with cabling channel, and the cabling channel is from brush
The open end of set shell extends at UVC-LED germicidal light source, exists between electrified terminal and UVC-LED germicidal light source via setting
Electric conductor electrical connection in cabling channel.Wherein, the electric conductor and electrified terminal can be connected with welding or be formed as one；It is preferred that
Ground, the electric conductor and electrified terminal are formed as one.
A kind of specific embodiment according to the present invention, electrified terminal have for the annular with power supply terminal contact by electricity
Portion, and annular power receiving section is along the circumferentially extending of brush handle.Annular power receiving section can increase the contact area of electrified terminal, convenient for by electricity
Terminal and power supply terminal form reliable contacts.
One side of a kind of specific embodiment according to the present invention, brush head is provided with bristle portion；Brush set housing first face
The light source slot for accommodating UVC-LED germicidal light source is formed with to the side of bristle portion, the oral area of light source slot is provided with optical source cover board.
In one particular embodiment of the present invention, brush set shell in adjacent to UVC-LED germicidal light source two sides and
Side relative to UVC-LED germicidal light source is provided with the rib for being clamped or being limited to brush head.
In above-mentioned technical proposal, brush head is clamped or limited using rib, so that brush set set is set in electric toothbrush
Position is relatively more firm later, guarantees the contact reliability between power supply terminal and electrified terminal.
In order to illustrate more clearly of the object, technical solutions and advantages of the present invention, with reference to the accompanying drawing and specific embodiment party
The present invention is described in further detail for formula.
Detailed description of the invention
Fig. 1 is the component exploded view of electric toothbrush component preferred embodiment of the present invention；
Fig. 2 is the structural exploded view of electric toothbrush in electric toothbrush component shown in Fig. 1；
Fig. 3 is the structural exploded view that set is brushed in electric toothbrush component shown in Fig. 1；
Fig. 4 is another structural exploded view that set is brushed in electric toothbrush component shown in Fig. 1；
Fig. 5 is the three-dimensional cutaway view of electric toothbrush component shown in Fig. 1.
Specific embodiment
Firstly, please referring to a kind of electric toothbrush component of the be shown as preferred embodiment of the present invention of Fig. 1, including electric toothbrush
10 cover 20 with brush.Wherein, electric toothbrush 10 has sequentially connected brush handle 11, brush holder support 12 and brush head 13, and brush handle holds in 11 inner cavity
Receiving has battery, control module and motor, and battery is electrically connected with control module and motor, and motor is via transmission mechanism driving brush 13
Vibration or rotation；The tail portion of brush handle 11 is provided with the end cap 111 for closing its inner cavity.It is longitudinally disposed along its on the periphery wall of brush handle 11
There are operation key 15 and four indicator lights 16；Operation key 15 is used to control the switch and its operating mode of electric toothbrush 10, indicator light
16 for showing the working condition of UVC-LED germicidal light source 22 (see Fig. 4 or 5) in electric toothbrush 10 and brush set 20.
Fig. 2 is the structural exploded view of electric toothbrush 10 in electric toothbrush component shown in Fig. 1, is only shown in Fig. 2 for simplicity
The coupling part of brush handle 11 and brush holder support 12 is shown.Fig. 1 and 2 is please referred to, brush handle 11 is formed with close to one end of brush holder support 12 towards brush holder support
12 conical surfaces shunk have the power supply terminal 141 and power supply terminal 142 being arranged in pairs, power supply terminal 141 and power supply on the conical surface
Terminal 142 is electrically connected with the control module in 11 inner cavity of brush handle respectively；Due to the control module and battery electricity in 11 inner cavity of brush handle
Connection, therefore be similarly formed and be electrically connected between power supply terminal 141 and power supply terminal 142 and the battery in 11 inner cavity of brush handle.
Specifically, power supply terminal 141 has annular electric supply portion 1411 and conductive connection part 1412, and power supply terminal 142 has
Annular electric supply portion 1421 and conductive connection part 1422, annular electric supply portion 1411 and annular electric supply portion 1421 are along the circumferential direction of brush handle 11
Extend.Brush handle 11 is formed with the annular receiving groove 112 circumferentially extended along brush handle 11 and annular on the conical surface of 12 one end of brush holder support
Holding tank 113, annular electric supply portion 1411 are arranged in annular receiving groove 112, and annular electric supply portion 1421 is arranged in annular receiving groove
In 113.
The bottom of annular receiving groove 112 has the through hole 1121 being connected to brush handle inner cavity, and power supply terminal 141 has and it
The conductive connection part 1412 that annular electric supply portion 1411 is formed as one；Conductive connection part 1412 protrudes into brush handle via through hole 1121
In 11 inner cavity, and it is electrically connected by conducting wire with control module.Similarly, power supply terminal 142 has and its annular electric supply portion
1421 conductive connection parts 1422 being formed as one, conductive connection part 1422 run through via setting 113 bottom of annular receiving groove
Hole is protruded into the inner cavity of brush handle 11, and is electrically connected by conducting wire with control module.
Referring to Fig. 1, brush set 20 is removably set in electric toothbrush 10, and when being arranged by brush head 13 and brush
Bar 12 is contained in inside brush set 20.Wherein, brush set 20 includes shell 21 open at one end, and the open end of shell 21 has to be set in pairs
The electrified terminal 231 and electrified terminal 232 set, electrified terminal 231 and electrified terminal 232 along the circumferentially extending of brush handle 11 and shape
As ring-type；Electrified terminal 231 and electrified terminal 232 are electrically connected with UVC-LED germicidal light source 22 (see Fig. 4) respectively, when brush covers
20 when being set in electric toothbrush 10, and the annular electric supply portion 1411 of power supply terminal 141 and electrified terminal 231 contact, and feeder ear
The annular electric supply portion 1411 of son 142 and electrified terminal 232 contact, so that the battery in brush handle 11 can be to UVC-LED germicidal light source
22 power supplies.
In the preferred embodiment of the present invention, control module be may be configured as: after brush set 20 is set in electric toothbrush 10, control
It is automatically closed after the work of UVC-LED germicidal light source 22 predetermined time (such as 5 minutes or 10 minutes) processed.It is appreciated that in this hair
In bright other embodiments, UVC-LED germicidal light source 22 may be configured as manually opened and close；For example, being arranged on brush handle 11
Control the manual switch of connecting and disconnecting of the circuit between battery and UVC-LED germicidal light source 22.
Fig. 3 and 4 is the structural exploded view of brush set 20, in conjunction with shown in Fig. 1,3 and 4, electrified terminal 231 and electrified terminal 232
It is arranged in the stage portion of 21 open end of shell；By taking electrified terminal 232 as an example, the stage portion of 21 open end of shell is set
On 2121.The internal perisporium of shell 21 is formed with two cabling channels, which extends to UVC- from the open end of shell 21
At LED germicidal light source 22, wherein being provided with the electric conductor 2311 being formed as one with electrified terminal 231 in a cabling channel, separately
The electric conductor 2321 being formed as one with electrified terminal 232, electric conductor 2311 and electric conductor 2321 are provided in one cabling channel
Close to UVC-LED germicidal light source 22 one end can be soldered directly on the circuit board 221 of UVC-LED germicidal light source 22 and with electricity
Road plate 221 establishes electrical connection, or is electrically connected by establishing between conducting wire and circuit board 221.
In a preferred embodiment of the invention, shell 21 includes first shell 211 and second shell 212, electrified terminal 231
It is arranged in first shell 211, the inner wall of first shell 211 is arranged in electric conductor 2311, and extends to from electrified terminal 231
At UVC-LED germicidal light source 22；Electrified terminal 232 is arranged in second shell 212, and electric conductor 2321 is then arranged in second shell
212 and first shell 211 inner wall, and extended to from UVC-LED germicidal light source 22 from electrified terminal 232.It is readily appreciated that, by electricity
Terminal and electric conductor can also have other set-up modes, need to only meet the shape between electrified terminal and UVC-LED germicidal light source
At the condition of electrical connection.
Refering to Figure 4 and 5 as it can be seen that the side in shell 21 in face of bristle portion 131, which is formed with, accommodates UVC-LED germicidal light source 22
Light source slot 2111, the oral area of light source slot 2111 is provided with optical source cover board 24.UVC-LED germicidal light source 22 includes circuit board 221
Shine lamp bead 222 with the UVC-LED being arranged on circuit board 221, and optical source cover board 24 corresponds to the luminous lamp bead 222 of UVC-LED
Position is provided with loophole 241, and C-band ultraviolet light caused by the luminous lamp bead 222 of UVC-LED may pass through loophole 241 and shine
It is incident upon bristle portion 131.Adjacent to the two sides of UVC-LED germicidal light source 22 and relative to UVC-LED germicidal light source in shell 21
22 side is provided with the rib 2122 for brush head 13 to be clamped or limited.
Although the present invention is disclosed above with preferred embodiment, above preferred embodiment is not intended to limit the invention implementation
Range.Any those skilled in the art are not departing from invention scope of the invention, improve when can make a little,
I.e. all same improvement done according to the present invention, should be protection scope of the present invention and are covered.Therefore, protection model of the invention
It encloses when as defined in claim.
Claims (10)
1. a kind of electric toothbrush component, the brush set that including electric toothbrush and is removably set in the electric toothbrush；Institute
Electric toothbrush is stated with sequentially connected brush handle, brush holder support and brush head, accommodated in the brush handle inner cavity battery and with the battery
The motor of electrical connection；The brush set has the shell for accommodating the brush head, has the UVC- for irradiating the brush head in the shell
LED germicidal light source；It is characterized by: the electric toothbrush has a pair of of the power supply terminal being electrically connected with the battery, the brush
Covering has a pair of of the electrified terminal being electrically connected with the UVC-LED germicidal light source；When the brush is set in the electric toothbrush
When upper, the pair of power supply terminal is in contact with the pair of electrified terminal, so that the battery can be sterilized to the UVC-LED
Light source power supply.
2. electric toothbrush component as described in claim 1, it is characterised in that: be provided in the brush handle inner cavity for controlling
State the control module of UVC-LED germicidal light source automatic opening/closing.
3. electric toothbrush component as described in claim 1, it is characterised in that: the pair of power supply terminal is arranged in the brush handle
Close to one end of the brush holder support.
4. electric toothbrush component as described in claim 1, it is characterised in that: the power supply terminal have for and it is described by electricity
The annular electric supply portion of termination contact, and the annular electric supply portion is along the circumferentially extending of the brush handle.
5. electric toothbrush component as claimed in claim 4, it is characterised in that: the brush handle is formed close to one end of the brush holder support
There is the annular receiving groove for installing the annular electric supply portion and is connected to running through for the annular receiving groove and the brush handle inner cavity
Hole, the power supply terminal have the conduction that the brush handle inner cavity is connect and protruded into via the through hole with the ring shaped conductive portion
Interconnecting piece.
6. electric toothbrush component as claimed in claim 4, it is characterised in that: the brush handle is formed close to one end of the brush holder support
The conical surface or cambered surface shunk towards the brush holder support, the annular electric supply portion are arranged on the conical surface or cambered surface.
7. electric toothbrush component as described in claim 1, it is characterised in that: the pair of electrified terminal is arranged in the shell
Open end.
8. electric toothbrush component as claimed in claim 7, it is characterised in that: the internal perisporium of the shell is formed with cabling channel,
The cabling channel extends to from the UVC-LED germicidal light source from the open end of the shell, the electrified terminal and described
It is electrically connected between UVC-LED germicidal light source via the electric conductor being arranged in the cabling channel.
9. electric toothbrush component as described in claim 1, it is characterised in that: the electrified terminal, which has, to be used for and the power supply
The annular power receiving section of termination contact, and the annular power receiving section is along the circumferentially extending of the brush handle.
10. electric toothbrush component as described in claim 1, it is characterised in that: a side of the brush head is provided with bristle
Portion；The housing first face is formed with the light source slot for accommodating the UVC-LED germicidal light source, the light to the side of the bristle portion
The oral area of source slot is provided with optical source cover board；
Preferably, adjacent to the two sides of the UVC-LED germicidal light source and relative to the UVC-LED bactericidal light in the shell
The side in source is provided with the rib for the brush head to be clamped or limited.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910077482.3A CN109646137A (en) | 2019-01-28 | 2019-01-28 | Electric toothbrush component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910077482.3A CN109646137A (en) | 2019-01-28 | 2019-01-28 | Electric toothbrush component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109646137A true CN109646137A (en) | 2019-04-19 |
Family
ID=66120824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910077482.3A Pending CN109646137A (en) | 2019-01-28 | 2019-01-28 | Electric toothbrush component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109646137A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110420069A (en) * | 2019-08-09 | 2019-11-08 | 东莞市米贝科技有限公司 | A kind of electric toothbrush and its electric machine |
| CN110433002A (en) * | 2019-09-12 | 2019-11-12 | 广东顺意智能科技有限公司 | It is a kind of can wireless charging electric toothbrush |
| CN111493686A (en) * | 2020-05-18 | 2020-08-07 | 闫培培 | Barbecue cup |
| US20210177560A1 (en) * | 2019-12-16 | 2021-06-17 | Chul Kyun JUNG | Electric toothbrush |
| CN113995864A (en) * | 2020-12-04 | 2022-02-01 | 中山白龙马科技有限公司 | Toothbrush sterilization and disinfection device and method |
| WO2022020979A1 (en) * | 2020-07-27 | 2022-02-03 | 深圳牙洁仕科技有限公司 | Portable disinfecting electric toothbrush and portable disinfection method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103066442A (en) * | 2012-11-30 | 2013-04-24 | 重庆富士特电控有限公司 | Plug and socket in surface contact |
| CN204191877U (en) * | 2014-10-14 | 2015-03-11 | 王建忠 | A kind of Partable type sterilizing tooth-brush |
| WO2018056734A1 (en) * | 2016-09-22 | 2018-03-29 | 고석호 | Portable ultrasonic oral cavity cleaner |
| CN207611873U (en) * | 2017-11-20 | 2018-07-13 | 苏州正北连接技术有限公司 | A kind of laminated type bonder terminal |
| CN208002914U (en) * | 2018-01-18 | 2018-10-26 | 中山宣科卫浴有限公司 | A kind of acoustic toothbrush |
-
2019
- 2019-01-28 CN CN201910077482.3A patent/CN109646137A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103066442A (en) * | 2012-11-30 | 2013-04-24 | 重庆富士特电控有限公司 | Plug and socket in surface contact |
| CN204191877U (en) * | 2014-10-14 | 2015-03-11 | 王建忠 | A kind of Partable type sterilizing tooth-brush |
| WO2018056734A1 (en) * | 2016-09-22 | 2018-03-29 | 고석호 | Portable ultrasonic oral cavity cleaner |
| CN207611873U (en) * | 2017-11-20 | 2018-07-13 | 苏州正北连接技术有限公司 | A kind of laminated type bonder terminal |
| CN208002914U (en) * | 2018-01-18 | 2018-10-26 | 中山宣科卫浴有限公司 | A kind of acoustic toothbrush |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110420069A (en) * | 2019-08-09 | 2019-11-08 | 东莞市米贝科技有限公司 | A kind of electric toothbrush and its electric machine |
| CN110433002A (en) * | 2019-09-12 | 2019-11-12 | 广东顺意智能科技有限公司 | It is a kind of can wireless charging electric toothbrush |
| US20210177560A1 (en) * | 2019-12-16 | 2021-06-17 | Chul Kyun JUNG | Electric toothbrush |
| CN111493686A (en) * | 2020-05-18 | 2020-08-07 | 闫培培 | Barbecue cup |
| WO2022020979A1 (en) * | 2020-07-27 | 2022-02-03 | 深圳牙洁仕科技有限公司 | Portable disinfecting electric toothbrush and portable disinfection method |
| CN113995864A (en) * | 2020-12-04 | 2022-02-01 | 中山白龙马科技有限公司 | Toothbrush sterilization and disinfection device and method |
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Application publication date: 20190419 |
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