CN108814748A - It can be to the electric toothbrush that brush head is sterilized - Google Patents
It can be to the electric toothbrush that brush head is sterilized Download PDFInfo
- Publication number
- CN108814748A CN108814748A CN201810396524.5A CN201810396524A CN108814748A CN 108814748 A CN108814748 A CN 108814748A CN 201810396524 A CN201810396524 A CN 201810396524A CN 108814748 A CN108814748 A CN 108814748A
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- China
- Prior art keywords
- brush head
- electric toothbrush
- toothpaste
- connector
- handle
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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
- A61C17/32—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
- A61C17/3409—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor characterized by the movement of the brush body
- A61C17/3481—Vibrating brush body, e.g. by using eccentric weights
-
- 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
-
- 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
- A61C17/227—Handles or details thereof with reservoirs, e.g. for toothpaste
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS 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
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultra-violet radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS 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
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/20—Targets to be treated
- A61L2202/24—Medical instruments, e.g. endoscopes, catheters, sharps
Abstract
This application discloses one kind can be to the electric toothbrush that brush head is sterilized, including handle interconnected and part of brushing teeth, the described one end of part far from handle of brushing teeth is brush head, the side of brush head has bristle, and swivel mount is rotatably equipped on the handle, and the end of swivel mount has covering, the swivel mount, which has, collapses working position, when collapsing working position, the covering covers in the brush head and bristle, is equipped with bactericidal lamp on the inside of the covering.The electric toothbrush of the application rotates swivel mount after after brushing, is in swivel mount and collapses working position, and covering covers in brush head and bristle at this time, can be to bristle side irradiation light by the way that the bactericidal lamp on the inside of covering is arranged in, being capable of effective sterilizing.
Description
Technical field
The present invention relates to tooth brushing devices, have and are related to electric toothbrush, especially can be to the electric tooth that brush head is sterilized
Brush.
Background technique
Electric toothbrush makes brush head generate high-frequency vibration by the quick rotation or vibration of electric core, can be by toothpaste point
Solution deeply cleans teeth space at subtle foam, and at the same time, the trembling of bristle can promote the blood circulation in oral cavity, to gingiva tissue
There is massage effect.
Bristle is dampness, bacterium easy to breed under wet environment, to influence to use after existing electric toothbrush is practical
Family oral health.
Summary of the invention
For the present invention in view of the above-mentioned problems, overcoming deficiency, proposing one kind can be to the electric toothbrush that brush head is sterilized.
The technical solution adopted by the present invention is as follows：
It is a kind of can be to the electric toothbrush that brush head is sterilized, including handle interconnected and part of brushing teeth, the brush
The one end of tooth part far from handle is brush head, and the side of brush head has bristle, is rotatably equipped with swivel mount, swivel mount on the handle
End there is covering, the swivel mount, which has, collapses working position, and when collapsing working position, the covering is by the brush head
It is covered in bristle, bactericidal lamp is installed on the inside of the covering.
After after brushing, swivel mount is rotated, swivel mount is in and collapses working position, covering hides brush head and bristle at this time
It covers, can be to bristle side irradiation light by the way that the bactericidal lamp on the inside of covering is arranged in, it being capable of effective sterilizing.
In the present invention wherein an embodiment, the bactericidal lamp is ultraviolet LED lamp.
In the present invention wherein in an embodiment, drying fan is installed on the covering, the drying fan for
Bristle blowing.
Moist bristle can be dried up by setting drying fan, be matched with bacterium easy to breed by wet environment lower bristle
The sterilizing function for closing bactericidal lamp, can preferably guarantee the clean hygiene of bristle.
In the present invention wherein an embodiment, there is battery in the handle, the battery is used for bactericidal lamp or drying
Fan power supply.
In the present invention wherein in an embodiment, the second battery is installed on the swivel mount, second battery be used for
Bactericidal lamp or drying fan power supply.
In the present invention wherein an embodiment, the swivel mount includes two linking arms, and each linking arm passes through rotation axis point
It not being rotatably assorted with the lateral wall of handle, the lateral wall of the handle all has the first location structure in the upper and lower sides of rotation axis,
The inside of the linking arm has the second location structure, and first location structure and the second location structure cooperate.
In the present invention wherein an embodiment, first location structure is salient point, and second location structure is concave point；
Either, first location structure is concave point, and second location structure is salient point.
Positioning action can be played by the cooperation of salient point and concave point.When linking arm and first on the upside of rotation axis are fixed
When bit architecture cooperates, rotating turret, which is in, collapses working position.
In the present invention wherein in an embodiment, what the brush head had a bristle is equipped with out cream head on one side, in the handle
Toothpaste is installed, there is toothpaste in toothpaste, the part of brushing teeth has cream channel, described one end in cream channel out and cream out
Head connection, the other end are connected to the paste outlet of toothpaste, and electric toothbrush further includes driving element, and the driving element is used for tooth
Toothpaste in cream shell is delivered to out cream head by going out cream channel, and flows out on brush head or bristle from cream head out.
Toothpaste is built into handle inner by electric toothbrush, is passed sequentially through out the toothpaste in toothpaste by driving element
Cream mouth goes out cream channel and is delivered on brush head or bristle after cream head out, and electric toothbrush when in use, is not needed toothpaste with hand
It is extruded on brush head, it is practical very convenient, additionally it is possible to realize one-handed performance.
In the present invention wherein an embodiment, there is the first hollow connector on the part of brushing teeth, the first connector
Inner sidewall has internal screw thread, and first connector is in side of the cream channel far from brush head out, the inner space of the first connector
It is connected to cream channel out；
The handle includes the shank body of lower ending opening and the bottom cover that connect with shank body lower thread, the upper end of the shank body
With the first through hole passed through for the first connector；
The toothpaste includes hollow hard shell and is slidingly sealed the piston being arranged in hard shell, piston with
Hard shell, which forms space, has the second hollow connector for storing toothpaste, the upper end of hard shell, and the paste outlet exists
On second connector, the second connector is connected to hard shell inner space, and the lateral wall of the second connector has external screw thread, the
Two connectors are threadedly coupled with the first connector；
The driving element is air pump, and electric toothbrush further includes seal receptacle, and the lower end of the seal receptacle and hard shell is close
Envelope connection, seal receptacle, hard shell inner sidewall and piston form driving chamber, have the second through-hole on the seal receptacle, described
The gas outlet of air pump is connected to by the first pipeline with second through-hole, for being filled with gas into driving chamber, drives the work
Plug movement；
The bottom cover inner sidewall leans with seal receptacle, and air inlet/outlet or breather cheek valve are equipped on the bottom cover.
The upper end of the toothpaste of the application is threadedly engaged by the second connector and the first connector, to realize paste outlet
It is more convenient with the form assembly and disassembly of the connection in cream channel out, threaded connection, and sealing effect is preferable；The piston of toothpaste can
It is mobile, when piston moves up, can toothpaste in squeezing toothpaste shell, lead to so that toothpaste be made to flow into out cream by paste outlet
Road；The application is by being tightly connected seal receptacle in the lower end of hard shell, thus seal receptacle, hard shell inner sidewall, piston three
Person forms driving chamber, and driving element (air pump) can drive cavity pressure to gas is filled with into driving chamber by the first pipeline
Become larger, press piston and move up, realizes the automatic-extrusion of toothpaste.Air inlet/outlet or breather cheek valve be set, and extraneous gas can be into
Enter in handle, so that air pump can work normally.
The electric toothbrush of the application, after the toothpaste in toothpaste is finished, the toothpaste that can more renew, detailed process is such as
Under：Bottom cover (bottom cover is threadedly coupled with shank body) first is screwed out, seal receptacle is removed from hard shell then, hard shell is rotated, makes
Second connector is detached from the first connector, removes the toothpaste being finished, and new toothpaste is screwed in (the second connection of new toothpaste
Head screws in the first connector), then by sealed socket sleeve in hard shell lower end, both make sealing cooperation, screw bottom cover, make bottom cover with
Seal receptacle abuts against.
In the present invention wherein in an embodiment, be also equipped in the handle circuit board, with the battery of circuit board electrical connection,
With the vibrating motor of circuit board electrical connection, the vibration head of the vibrating motor protrudes into the part of brushing teeth.
Air pump and circuit board electrical connection.Also there is the control button of control power toothbrush workpiece on handle.
In the present embodiment, handle upper end has external thread column, and part of brushing teeth has threaded hole, external thread column and threaded hole screw thread
Connection, external thread column is hollow, and the vibration head of vibrating motor protrudes into external thread column.Vibrating motor is real in addition to being mounted on handle
When border uses, vibrating motor can also be mounted on brush head.
The beneficial effects of the invention are as follows：After after brushing, swivel mount is rotated, swivel mount is in and collapses working position, at this time
Covering covers in brush head and bristle, can be to bristle side irradiation light, energy by the way that the bactericidal lamp on the inside of covering is arranged in
Enough effective sterilizings.
Detailed description of the invention：
Fig. 1 is the structural schematic diagram of 1 electric toothbrush of embodiment；
Fig. 2 is the schematic diagram after handle is separated with part of brushing teeth in Fig. 1；
Fig. 3 is the top view of 1 electric toothbrush of embodiment；
Fig. 4 is the structural schematic diagram of another angle of 1 electric toothbrush of embodiment；
Fig. 5 is the schematic diagram after Fig. 4 removal bottom cover；
Fig. 6 is the schematic diagram after Fig. 5 removal seal receptacle；
Fig. 7 is that Fig. 6 removes the schematic diagram after degassing pump and toothpaste；
Fig. 8 is A-A cross-sectional view in Fig. 3；
Fig. 9 is the schematic diagram of toothpaste；
Figure 10 is the schematic diagram of seal receptacle；
Figure 11 is the structural schematic diagram of 2 electric toothbrush of embodiment；
Figure 12 is the enlarged drawing in Figure 11 at B；
Figure 13 is the schematic diagram after the bottom cover of 2 electric toothbrush of embodiment is separated with shank body；
Figure 14 is the structural schematic diagram of 3 electric toothbrush of embodiment；
Figure 15 is the schematic diagram that embodiment 3 collapses electric toothbrush under working position；
Figure 16 is the schematic diagram that embodiment 3 collapses another angle of electric toothbrush under working position.
Each appended drawing reference is in figure：
1, handle；2, it brushes teeth part；3, brush head；4, bristle；5, go out cream head；6, toothpaste；7, paste outlet；8, go out cream channel；
9, driving element；10, hollow tubular portion；11, flexible arc piece；12, the first connector；13, shank body；14, bottom cover；15, first
Through-hole；16, hard shell；17, the second connector；18, piston；19, seal receptacle；20, driving chamber；21, the second through-hole；22,
One pipeline；23, breather cheek valve；24, annular groove；25, annular protrusion；26, lug boss；27, cyclic annular block；28, recess；29,
First tubular limiting section；30, the second tubular limiting section；31, connecting rod；32, Water outlet spray head；33, water pump；34, the second pipeline；
35, circuit board；36, battery；37, external thread column；38, threaded hole；39, swivel mount；40, covering；41, bactericidal lamp；42, it dries up
Fan；43, linking arm；44, rotation axis；45, the first location structure；46, control button；47, vibrating motor.
Specific embodiment：
Below with reference to each attached drawing, the present invention will be described in detail.
Embodiment 1
As shown in Fig. 1,2,3 and 8, a kind of electric toothbrush, including handle interconnected 1 and part 2 of brushing teeth, part 2 of brushing teeth
One end far from handle 1 is brush head 3, and the side of brush head 3 has bristle 4, and brush head 3 is equipped with out cream head with bristle 4 on one side
5, toothpaste 6 is installed in handle 1, there is toothpaste in toothpaste 6, part 2 of brushing teeth has cream channel 8, out the one end in cream channel 8
It is connected to cream head 5 out, the other end is connected to the paste outlet 7 of toothpaste 6, and electric toothbrush further includes driving element 9, driving element 9
For the toothpaste in toothpaste 6 to be delivered to out cream head 5 by going out cream channel 8, and brush head 3 or bristle 4 are flowed out to from cream head 5 out
On.
Toothpaste 6 is built into inside handle 1 by the electric toothbrush of the application, by driving element 9 by the tooth in toothpaste 6
Cream passes sequentially through paste outlet 7, goes out cream channel 8 and be delivered on brush head 3 or bristle 4 after cream head 5 out, and electric toothbrush is using
When, it does not need that toothpaste is extruded on brush head 3 with hand, it is practical very convenient, additionally it is possible to realize one-handed performance.
As illustrated in FIG 8 and FIG 12, in this present embodiment, cream head 5 includes the hollow tubular portion 10 connecting with brush head 3 and sets out
Multiple flexible arc pieces 11 in 10 end of hollow tubular portion are set, each flexible arc piece 11 is uniform around the axis of hollow tubular portion 10
Distribution, each flexible arc piece 11 surround hemispherical dome structure.Flexible arc can be overcome when 11 inside pressure of flexible arc piece is larger
When the elastic force of piece 11 (work of driving element 9), the deformation of flexible arc piece 11 is expanded outwardly, and toothpaste passes through between arc-like sheet
Gap discharge, when 11 inside pressure of flexible arc piece can not overcome the elastic force of flexible arc piece 11, (i.e. driving element 9 is not
Work), each flexible arc piece 11 resets, and forms hemispherical dome structure, can prevent outside liquid from flowing into or out inside cream head 5.Cream out
First 5 this structure can prevent in liquid reflux to cream head 5 out, can effective protection go out the toothpaste in cream head 5, prevent dirty
Dye.When practice, cream head 5 can also be one-way valve structures out.
As shown in Fig. 4,5,6,7,8,9 and 10, in this present embodiment, there is the first hollow connector 12 on part 2 of brushing teeth,
The inner sidewall of first connector 12 has internal screw thread, and the first connector 12 connects in side of the cream channel 8 far from brush head 3 out, first
The inner space of connector 12 is connected to cream channel 8 out；
The shank body 13 of handle 1 including lower ending opening and the bottom cover 14 being connect with 13 lower thread of shank body, shank body 13 it is upper
Holding has the first through hole 15 passed through for the first connector 12；
Toothpaste 6 includes hollow hard shell 16 and is slidingly sealed the piston 18 being arranged in hard shell 16, living
Plug 18, which forms space with hard shell 16, has the second hollow connector 17 for storing toothpaste, the upper end of hard shell 16,
On the second connector 17, the second connector 17 is connected to paste outlet 7 with 16 inner space of hard shell, outside the second connector 17
Side wall has external screw thread, and the second connector 17 is threadedly coupled with the first connector 12；
Driving element 9 is air pump, and electric toothbrush further includes seal receptacle 19, the lower end sealing of seal receptacle 19 and hard shell 16
Connection, seal receptacle 19,16 inner sidewall of hard shell and piston 18 form driving chamber 20, have the second through-hole on seal receptacle 19
21, the gas outlet of air pump 9 is connected to by the first pipeline 22 with the second through-hole 21, for being filled with gas into driving chamber 20, is driven
Piston 18 is mobile；
14 inner sidewall of bottom cover leans with seal receptacle 19, and it is (single when practice that breather cheek valve 23 is equipped on bottom cover 14
Air inlet/outlet is readily modified as to intake valve 23).
The upper end of the toothpaste 6 of the application is threadedly engaged by the second connector 17 with the first connector 12, to realize
The form assembly and disassembly of the connection of paste outlet 7 and cream channel 8 out, threaded connection are more convenient, and sealing effect is preferable；Toothpaste 6
Piston 18 can move, when piston 18 moves up, can toothpaste in squeezing toothpaste shell 6, to make toothpaste by going out
Cream mouth 7 flows into out cream channel 8；The application by the lower end of hard shell 16 be tightly connected seal receptacle 19, thus seal receptacle 19,
16 inner sidewall of hard shell, 18 three of piston formed driving chamber 20, driving element 9 (air pump) by the first pipeline 22 can to
Gas is filled in driving chamber 20, pressure becomes larger in driving chamber 20, presses piston 18 and moves up, realizes the automatic-extrusion of toothpaste.Setting
Air inlet/outlet or breather cheek valve 23, extraneous gas are able to enter in handle 1, so that air pump can work normally.
The electric toothbrush of the application, after the toothpaste in toothpaste 6 is finished, the toothpaste 6 that can more renew, detailed process
It is as follows：Bottom cover 14 (bottom cover 14 is threadedly coupled with shank body 13) first is screwed out, then removes seal receptacle 19 from hard shell 16, is rotated
Hard shell 16 makes the second connector 17 be detached from the first connector 12, removes the toothpaste 6 being finished, new toothpaste 6 is screwed in
(the second connector 17 of new toothpaste 6 screws in the first connector 12), then make two in 16 lower end of hard shell for 19 sets of seal receptacle
Person seals cooperation, screws bottom cover 14, abuts against bottom cover 14 with seal receptacle 19.
As shown in Figures 9 and 10, in this present embodiment, there are two spaced annular is recessed for the lateral wall tool of hard shell 16
Slot 24,19 housing of seal receptacle is on hard shell 16, and there are two annular protrusion 25, annular protrusions 25 for the inner sidewall tool of seal receptacle 19
It corresponds and cooperates with annular groove 24.The cooperation of annular groove 24 and annular protrusion 25 can guarantee seal receptacle 19 and hard
The sealing fiting effect of 16 lateral wall of shell leans in conjunction with 14 inner sidewall of bottom cover with seal receptacle 19, even if 20 internal pressure of driving chamber
Power is larger, and seal receptacle 19 will not be detached from hard shell 16, i.e. the cooperation of annular groove 24 and annular protrusion 25 will not fail, this
Structure has reliable sealing effect.
Preferably, seal receptacle 19 can have the material of certain flexibility using rubber etc..
As shown in Figures 9 and 10, in this present embodiment, the lower end surface of hard shell 16 has multiple around 16 axis of hard shell
The lug boss 26 being uniformly arranged, 19 inner sidewall of seal receptacle have cyclic annular block 27, have multiple recesses 28, recess 28 on cyclic annular block 27
It corresponds and cooperates with lug boss 26.Setting lug boss 26 can facilitate when assembling and disassembling toothpaste 6, the hand of operator have space by
Power, dismounting is more convenient, and the recess 28 of seal receptacle 19 corresponds to as lug boss 26, and realization can be facilitated to position in this way, thus
Guarantee seal receptacle 19 and 16 reliable fit of hard shell.
As shown in FIG. 7 and 8, in this present embodiment, 16 inner upper end of hard shell has the first tubular limiting section 29, hard
The side wall of shell 16 also has the second tubular limiting section 30 coaxial with the first tubular limiting section 29, and the second tubular limiting section 30 is logical
It crosses connecting rod 31 to connect with the side wall of hard shell 16, the first tubular limiting section 29 is for the lateral wall with 16 top of hard shell
Cooperation, the second tubular limiting section 30 are used to cooperate with the lateral wall at 16 middle part of hard shell.
The first tubular limiting section 29 and the second tubular limiting section 30, which is arranged, to limit toothpaste 6, that is, facilitates tooth
The installation of cream shell 6, and can guarantee that stable structure is reliable.
In the present embodiment, out there are three cream heads 5, respectively out cream head 5 between the upper and lower every setting, out the one end in cream channel 8 respectively with
Respectively go out cream head 5 to be connected to.
The vibrational structure of electric toothbrush is not the improvement of the application, and vibrational structure can be any of existing electric toothbrush
Vibrational structure in this present embodiment as shown in figs. 5 and 8, circuit board 35 is also equipped in handle 1, is electrically connected with circuit board 35
Battery 36, the vibrating motor 47 that is electrically connected with circuit board 35, the vibration head of vibrating motor 47 protrudes into part 2 of brushing teeth.Air pump and water
Pump 33 is electrically connected with circuit board 35.Also there is the control button 46 of control power toothbrush workpiece on handle 1.
As shown in Figures 2 and 8, in this present embodiment, 1 upper end of handle has external thread column 37, and part 2 of brushing teeth has threaded hole
38, external thread column 37 is threadedly coupled with threaded hole 38, and external thread column 37 is hollow, and the vibration head of vibrating motor 47 protrudes into external thread column
In 37.Vibrating motor 47 is in addition to being mounted on handle 1, and when practice, vibrating motor 47 can also be mounted on brush head 3, this
When vibrating motor 47 be electrically connected with the circuit board 35 in handle 1 by conducting wire.
Embodiment 2
As shown in Figure 11,12 and 13, the present embodiment the difference from embodiment 1 is that, in this present embodiment, brush head 3 has
Bristle 4 is also equipped with Water outlet spray head 32 on one side, also has water pump 33 in handle 1, part 2 of brushing teeth also has exhalant canal, water outlet
The one end in channel is connected to each Water outlet spray head 32 respectively, and the other end is connected to the water outlet of water pump 33；The water inlet of water pump 33 connects
It is connected to the second pipeline 34, one end of the second pipeline 34 is pierced by handle 1, and the part that the second pipeline 34 is located on the outside of handle in figure is done
It omits, has just drawn very small one end, the second pipeline 34 is connect with water source (such as water in cup) when use.Preferably, also
It can be arranged such that：The side wall of handle 1 is equipped with water supply connector, and the water inlet of water pump 33 passes through the second pipeline and water supply connector
Water outlet is connected to (external pipeline, the pipeline one end are connect with water source when use, and the other end is connected to the water inlet of water supply connector),
This structure accesses external pipeline when needing using spraying function, does not need to remove when water spray, such hand
It will not a water pipe, whole volume can be with light and flexibles in tow outside handle.
By the way that Water outlet spray head 32 is arranged, it can spray water into oral cavity while brushing teeth, can be realized diversified brush teeth
Effect, can be with hydroblasting (can control water pump 33 by control button 46 to work) while brushing teeth.
As shown in figure 12, in this present embodiment, the left and right sides of cream head 5 is provided with a Water outlet spray head 32 out, water outlet
The injection direction of spray head 32 is inclined to be directed at out cream head 5.The toothpaste that cream head 5 squeezes out out cannot be expressed into the outer of bristle 4 well
End can be released toothpaste by being respectively provided with Water outlet spray head 32 in the left and right sides of cream head 5 out, toothpaste adequately with brush
Hair 4, tooth cooperation, the water furthermore sprayed also act as the effect of cleaning to cream head 5 out, prevent toothpaste from remaining on cream head 5 out.
Embodiment 3
As shown in Figure 14,15 and 16, the present embodiment also discloses a kind of electric toothbrush, and specifically, disclosing can
To the electric toothbrush that brush head 3 is sterilized, the present embodiment and the difference of embodiment 1 or embodiment 2 are, also rotate on handle 1
Swivel mount 39 is installed, the end of swivel mount 39 has covering 40, and swivel mount 39, which has, collapses working position, is collapsing working position
When, covering 40 covers in brush head 3 and bristle 4, and the inside of covering 40 is equipped with bactericidal lamp 41.
After after brushing, swivel mount 39 is rotated, swivel mount 39 is in and collapses working position, covering 40 is by brush head 3 at this time
It is covered in bristle 4, can be to 4 side irradiation light of bristle by the way that the bactericidal lamp 41 of 40 inside of covering is arranged in, it can be effective
Sterilizing.
In this present embodiment, bactericidal lamp 41 is ultraviolet LED lamp.
In this present embodiment, drying fan 42 is installed, drying fan 42 is used to dry to bristle 4 on covering 40.Tide
Wet environment lower bristle 4 can be dried up moist bristle 4 by setting drying fan 42, cooperation sterilization with bacterium easy to breed
The sterilizing function of lamp 41 can preferably guarantee the clean hygiene of bristle 4.
In this present embodiment, there is battery 36, battery 36 is used to power to bactericidal lamp 41 or drying fan 42 in handle 1.
When practice, it can be used on swivel mount 39 with additionally mounted second battery 36, the second battery 36 to bactericidal lamp 41 or drying wind
42 power supply of fan.
In this present embodiment, swivel mount 39 include two linking arms 43, each linking arm 43 by rotation axis 44 respectively with hand
The lateral wall of handle 1 is rotatably assorted, and the lateral wall of handle 1 all has the first location structure 45 in the upper and lower sides of rotation axis 44, connection
The inside of arm 43 has the second location structure (not shown), and the first location structure 45 and the second location structure cooperate.
In this present embodiment, the first location structure 45 is salient point, and the second location structure is concave point；Either, the first positioning
Structure 45 is concave point, and the second location structure is salient point.Positioning action can be played by the cooperation of salient point and concave point.Work as linking arm
43 with the first location structure 45 for being located at the upside of rotation axis 44 when cooperating, and rotating turret, which is in, collapses working position.
The above description is only a preferred embodiment of the present invention, not thereby limits scope of patent protection of the invention, all
It is directly or indirectly to be used in other relevant technologies with equivalent structure transformation made by description of the invention and accompanying drawing content
Field similarly includes within the scope of the present invention.
Claims (10)
1. one kind can be described to brush teeth to the electric toothbrush that brush head is sterilized, including handle interconnected and part of brushing teeth
The one end of part far from handle is brush head, and the side of brush head has bristle, which is characterized in that rotation is rotatably equipped on the handle
Frame, the end of swivel mount have covering, and the swivel mount, which has, collapses working position, when collapsing working position, the covering
The brush head and bristle are covered in, bactericidal lamp is installed on the inside of the covering.
2. as described in claim 1 can be to the electric toothbrush that brush head is sterilized, which is characterized in that the bactericidal lamp is purple
Outer LED light.
3. as described in claim 1 can be to the electric toothbrush that brush head is sterilized, which is characterized in that pacify on the covering
Equipped with drying fan, the drying fan is used to dry to bristle.
4. as claimed in claim 3 can be to the electric toothbrush that brush head is sterilized, which is characterized in that have in the handle
Battery, the battery are used for bactericidal lamp or drying fan power supply.
5. as claimed in claim 3 can be to the electric toothbrush that brush head is sterilized, which is characterized in that pacify on the swivel mount
Equipped with the second battery, second battery is used for bactericidal lamp or drying fan power supply.
6. as described in claim 1 can be to the electric toothbrush that brush head is sterilized, which is characterized in that the swivel mount includes
Two linking arms, each linking arm are rotatably assorted with the lateral wall of handle respectively by rotation axis, and the lateral wall of the handle is turning
The upper and lower sides of moving axis all have the first location structure, and the inside of the linking arm has the second location structure, first positioning
Structure and the second location structure cooperate.
7. as claimed in claim 6 can be to the electric toothbrush that brush head is sterilized, which is characterized in that the first positioning knot
Structure is salient point, and second location structure is concave point；Either, first location structure is concave point, the second positioning knot
Structure is salient point.
8. as described in claim 1 can be to the electric toothbrush that brush head is sterilized, which is characterized in that the brush head has brush
Hair is equipped with out cream head on one side, and toothpaste is equipped in the handle, has toothpaste in toothpaste, and the part of brushing teeth has
The one end in cream channel, the cream channel out is connected to cream head out, and the other end is connected to the paste outlet of toothpaste, and electric toothbrush is also wrapped
Include driving element, the driving element is used to the toothpaste in toothpaste being delivered to out cream head by going out cream channel, and from cream out
Head flows out on brush head or bristle.
9. as claimed in claim 8 can be to the electric toothbrush that brush head is sterilized, which is characterized in that have on the part of brushing teeth
There is the first hollow connector, the inner sidewall of the first connector has internal screw thread, and first connector is separate in cream channel out
The side of brush head, the inner space of the first connector are connected to cream channel out；
The handle includes the shank body of lower ending opening and the bottom cover that connect with shank body lower thread, and the upper end of the shank body has
The first through hole passed through for the first connector；
The toothpaste includes hollow hard shell and is slidingly sealed the piston being arranged in hard shell, piston and hard
Shell, which forms space, has the second hollow connector for storing toothpaste, the upper end of hard shell, and the paste outlet is second
On connector, the second connector is connected to hard shell inner space, and the lateral wall of the second connector has external screw thread, and second connects
Connector is threadedly coupled with the first connector；
The driving element is air pump, and electric toothbrush further includes seal receptacle, and the lower end of the seal receptacle and hard shell, which seals, to be connected
It connects, seal receptacle, hard shell inner sidewall and piston form driving chamber, have the second through-hole, the air pump on the seal receptacle
Gas outlet be connected to second through-hole by the first pipeline, for being filled with gas into driving chamber, drive the piston shifting
It is dynamic；
The bottom cover inner sidewall leans with seal receptacle, is equipped with breather cheek valve on the bottom cover.
10. as described in claim 1 can be to the electric toothbrush that brush head is sterilized, which is characterized in that in the handle also
Circuit board, the vibrating motor with the battery of circuit board electrical connection and circuit board electrical connection, the vibration of the vibrating motor are installed
Head protrudes into the part of brushing teeth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810396524.5A CN108814748A (en) | 2018-04-28 | 2018-04-28 | It can be to the electric toothbrush that brush head is sterilized |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810396524.5A CN108814748A (en) | 2018-04-28 | 2018-04-28 | It can be to the electric toothbrush that brush head is sterilized |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108814748A true CN108814748A (en) | 2018-11-16 |
Family
ID=64155219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810396524.5A Pending CN108814748A (en) | 2018-04-28 | 2018-04-28 | It can be to the electric toothbrush that brush head is sterilized |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108814748A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020186502A1 (en) * | 2019-03-21 | 2020-09-24 | 深圳极别科技有限公司 | Electronic toothbrush |
| WO2023280091A1 (en) * | 2021-07-05 | 2023-01-12 | 深圳极别科技有限公司 | Electric toothbrush |
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| CN101426537A (en) * | 2006-03-03 | 2009-05-06 | 株式会社Esencia | Toothbrush sterilizer |
| CN202198696U (en) * | 2011-08-23 | 2012-04-25 | 王伟 | Replaceable-core-type electric toothbrush and corresponding spiral brush head |
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| WO2023280091A1 (en) * | 2021-07-05 | 2023-01-12 | 深圳极别科技有限公司 | Electric toothbrush |
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Application publication date: 20181116 |