CN108553191A - A kind of water-proof type tooth flusher - Google Patents
A kind of water-proof type tooth flusher Download PDFInfo
- Publication number
- CN108553191A CN108553191A CN201810289970.6A CN201810289970A CN108553191A CN 108553191 A CN108553191 A CN 108553191A CN 201810289970 A CN201810289970 A CN 201810289970A CN 108553191 A CN108553191 A CN 108553191A
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- CN
- China
- Prior art keywords
- water
- inner casing
- shell
- water storage
- sealing ring
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/02—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication
Abstract
The present invention relates to tooth flusher technical field, in particular disclose a kind of water-proof type tooth flusher, including water storage shell, be installed in water storage shell inner casing, be installed in the movement and rechargeable battery of inner casing；Further include water-proof connector and protective cover；Water-proof connector includes insulator, conducting terminal and the first sealing ring, and insulator is set to inner casing, and conducting terminal edge, which buries, to be taken shape in insulator, and the first sealing ring is sheathed on the outside of insulator；Protective cover is rotatably dispose in inner casing；Protective cover covers in water-proof connector, prevents extraneous water from entering water-proof connector；First sealing ring prevents extraneous water from entering in inner casing via the gap between insulator and inner casing；Conducting terminal edge, which buries to take shape in insulator, prevents extraneous water from entering in inner casing via the gap between conducting terminal and insulator；The water resistance of tooth flusher is promoted, is reduced because extraneous water enters the risk for causing tooth flusher to damage inside tooth flusher.
Description
Technical field
The present invention relates to tooth flusher technical fields, in particular disclose a kind of water-proof type tooth flusher.
Background technology
Tooth flusher is a kind of tool that tooth, teeth space are cleaned with the mode that pulse water flow impacts, in the use of tooth flusher
In the process, it needs to charge to tooth flusher using extraneous power supply, water is then added into tooth flusher, then starts stamping
Device, tooth flusher can spray the mode of water pulse water flow.Since the tectonic sieving of tooth flusher in the prior art is unreasonable,
Into tooth flusher plus during water, extraneous water can enter via the charging interface of tooth flusher in tooth flusher, into tooth flusher
Interior water can cause tooth flusher to damage and influence performance, and severe patient also results in tooth flusher damage and cannot use.
Invention content
In order to overcome shortcoming and defect existing in the prior art, the purpose of the present invention is to provide a kind of water-proof type stampings
Device promotes the water resistance of tooth flusher, reduces because extraneous water enters the risk for causing tooth flusher to damage inside tooth flusher.
To achieve the above object, a kind of water-proof type tooth flusher of the invention, including water storage shell, be installed in water storage shell
Shell, the movement and rechargeable battery for being installed in inner casing, water storage shell are used to extract the water in water storage shell for housing extraneous water, movement
And go out the water injection extracted, rechargeable battery is used to power to movement；Further include water-proof connector and protective cover, waterproof connection
Device is electrically connected with rechargeable battery, and extraneous power supply charges to rechargeable battery via water-proof connector；Water-proof connector packet
Insulator, conducting terminal and the first sealing ring are included, insulator is set to inner casing, and conducting terminal edge, which buries, to be taken shape in insulator, the
One sealing ring is sheathed on the outside of insulator, and the first sealing ring is for the gap between sealed insulation body and inner casing；Protective cover turns
Dynamic to be set to inner casing, protective cover is for covering water-proof connector.
Preferably, the water-proof type tooth flusher further includes magnet and magnetic part, protective cover include axis body portion and with axis body portion
The sheet body portion of connection, inner casing are provided with shrinkage pool, and axis body portion is rotatably dispose in shrinkage pool, and magnet is set to sheet body portion, and magnetic part is set
It is placed in inner casing, magnet is for being sucked magnetic part, and sheet body portion is for covering water-proof connector.
Preferably, the inner casing is equipped with the card slot being connected to shrinkage pool, and the side wall of card slot from shrinkage pool is recessed to be formed；Axis body portion is set
Flexible arm and the card convex being connect with elastic arm, the central axis that the appearance of card convex own elasticity arm faces away from axis body portion project and
At elastic arm is located in shrinkage pool, and card convex protrudes into card slot, and the side wall of card slot is for contradicting card convex.
Preferably, the movement includes driving motor, eccentric wheel, piston rod, piston body, pump case, the first stamping pipe and card
Button, driving motor, pump case are installed in inner casing, and eccentric wheel is rotatably dispose in inner casing, the both ends of piston rod respectively with eccentric wheel, piston
Body rotation setting, piston body sliding are located in pump case, and the first stamping pipe is removable installed in pump case, and buckle is for by first
Stamping pipe limits on pump case, and driving motor slidably reciprocates via eccentric wheel, piston rod driving piston body in pump case, pump case
Water inlet is connected to via inner casing with water storage shell, and the water outlet of pump case is connected to the first stamping pipe.
Preferably, the movement further includes first shell, second shell and fixes head, and first shell, second shell fill
Set on inner casing, first shell is detachably connected with second shell, and driving motor, pump case are assembled on first shell and second shell
Between, eccentric wheel is rotatably dispose between first shell and second shell, is fixed headgear and is set to first shell and second shell
Outside, the first stamping pipe are removable installed in fixing head, and the first stamping pipe is connected to via head is fixed with the water outlet of pump case, is blocked
Button is movably set in fixing head, and buckle by the limit of the first stamping pipe for fixing head.
Preferably, the side of the first shell, second shell away from each other is equipped with fixture block, fixes head and is equipped with to each other
Every two elastic clamp arm, elastic clamp arm is equipped with the card hole for being installed with fixture block.
Preferably, the slide opening for fixing head and being equipped with through-hole and being connected to through-hole, through-hole include button through head, buckle is fixed
Body and elastic component, button are slideably positioned in slide opening and stretch out inner casing or/and water storage shell, and elastic component is for driving button multiple
Position, button are equipped with the perforation for being installed with the first stamping pipe；First stamping pipe is equipped with groove, appearance of the groove from the first stamping pipe
Face is recessed to be formed, and the first stamping pipe is protruded into via through-hole in perforation, and button is used to contradict the side wall of groove.
Preferably, the water storage shell is equipped with the water containing chamber being located at below inner casing, and water containing chamber is for housing extraneous water, inner casing
Outer sheath is equipped with the second sealing ring, and inner casing is equipped with the first annular groove, and the first annular groove is formed from the outer surface of inner casing is recessed, the second sealing
Circle is located in the first annular groove, and the second sealing ring stretches out the outer surface of inner casing and for contradicting water storage shell, and the second sealing ring is used
Gap between sealing water storage shell and inner casing.
Preferably, the water storage shell is equipped with trepanning, and extraneous water enters via trepanning in water storage shell or out of water storage shell
Discharge, the rotation of water storage shell are provided with capping, and capping is equipped with chock plug and the third sealing ring being sheathed on the outside of chock plug, and chock plug is for dashing forward
It stretches into trepanning, chock plug is equipped with the second annular groove, and the second annular groove forms from the outer surface of chock plug is recessed, and third sealing ring is located in the
In two annular grooves, third sealing ring stretches out the outer surface of chock plug and the side wall for contradicting trepanning, and third sealing ring is for sealing
Gap between chock plug and the side wall of trepanning.
Preferably, the capping is equipped with elastic chuck, and water storage shell is equipped with hook, hook project from the outer surface of water storage shell and
At elastic chuck is for clamping hook to prevent water storage shell and capping to be disengaged from each other；Inner casing is equipped with accommodating blind slot, houses in blind slot
It is installed with the second stamping pipe, protective cover is for covering accommodating blind slot.
Beneficial effects of the present invention：During the use of tooth flusher, protective cover covers in water-proof connector, prevents the external world
Water enter water-proof connector；First sealing ring for gap between sealed insulation body and inner casing, prevent extraneous water via
Gap between insulator and inner casing enters in inner casing；Conducting terminal edge is buried and is taken shape in insulator, avoid conducting terminal with absolutely
There are gaps between edge body, prevent extraneous water from entering in inner casing via the gap between conducting terminal and insulator；Promote punching
The water resistance of tooth device is reduced because extraneous water enters the risk for causing tooth flusher to damage inside tooth flusher.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the present invention；
Fig. 2 is the decomposition texture schematic diagram of the present invention；
Fig. 3 is the decomposition texture schematic diagram at another visual angle of the present invention；
Fig. 4 is the inner casing, movement, the dimensional structure diagram for fixing head and button of the present invention；
Fig. 5 is the first stamping pipe, water-proof connector, buckle and the dimensional structure diagram for fixing head of the present invention；
Fig. 6 is the first stamping pipe of the present invention, fixes the dimensional structure diagram of head, button and protective cover.
Reference numeral includes：
1-water storage shell 2-inner casing, 3-rechargeable battery
4-water-proof connector 5-protective cover, 6-insulators
7-the first sealing ring 8-magnet, 9-axis body portion
11-sheet body portion 12-shrinkage pool, 13-elastic arms
14-card convex 15-driving motor, 16-eccentric wheels
17-piston rod 18-piston body, 19-pump cases
21-the first stamping pipe 22-buckle, 23-first shells
24-second shell 25-fixing, 26-fixture blocks of head
27-elastic clamp arm 28-card hole, 29-through-holes
31-slide opening 32-button, 321-grooves
322-33-the 34-the second sealing rings of elastic component of perforation
35-the first annular groove 36-trepanning, 37-chock plug
38-39-third 41-elastic chucks of sealing ring of capping
Accommodating blind slot the 44-the second stamping pipe of 42-hooks 43-.
Specific implementation mode
For the ease of the understanding of those skilled in the art, the present invention is made further with reference to embodiment and attached drawing
Bright, the content that embodiment refers to not is limitation of the invention.
It please refers to Fig.1 to shown in Fig. 5, a kind of water-proof type tooth flusher of the invention, including water storage shell 1, is installed in water storage shell 1
Interior inner casing 2, the movement being installed in inner casing 2 and rechargeable battery 3, water storage shell 1 is for housing extraneous water, and movement is for extracting
Water in water storage shell 1 simultaneously goes out the water injection extracted, the intraoral tooth of the i.e. cleanable user of the water ejected and teeth space,
Rechargeable battery 3 is used to power to movement；Further include water-proof connector 4 and protective cover 5, water-proof connector 4 is electrical with rechargeable battery 3
Connection, extraneous power supply charge to rechargeable battery 3 via water-proof connector 4；Water-proof connector 4 includes insulator 6, conduction
Terminal (not shown) and the first sealing ring 7, insulator 6 are arranged on inner casing 2, and conducting terminal edge buries molding (full name in English
For Insert Molding, also known as integrated molding or injection molding) in insulator 6, it is assembled into insulation compared to conducting terminal
On body 6, prevent from generating gap between conducting terminal and insulator 6；First sealing ring 7 is set in the outside of insulator 6, and first is close
Seal 7 is for the gap between sealed insulation body 6 and inner casing 2；Protective cover 5 is rotatably arranged on inner casing 2, and protective cover 5 is for hiding
Lid water-proof connector 4.
During the use of tooth flusher, protective cover 5 covers in water-proof connector 4, prevents extraneous water from entering waterproof company
Connect device 4；First sealing ring 7 for gap between sealed insulation body 6 and inner casing 2, prevent extraneous water via insulator 6 with it is interior
Gap between shell 2 enters in inner casing 2；Conducting terminal edge is buried and is taken shape in insulator 6, avoid conducting terminal and insulator 6 it
Between there are gap, prevent extraneous water from entering in inner casing 2 via the gap between conducting terminal and insulator 6；Promote tooth flusher
Water resistance, reduce because extraneous water enters the risk for causing tooth flusher to damage inside tooth flusher.
The water-proof type tooth flusher further includes magnet 8 and magnetic part (not shown), protective cover 5 include axis body portion 9 and
The sheet body portion 11 being connect with axis body portion 9, in the present embodiment, the substantially tabular of sheet body portion 11, axis body portion 9 is one with sheet body portion 11
Body formula constructs, the setting substantially vertical with sheet body portion 11 of axis body portion 9；It is provided with shrinkage pool 12 on inner casing 2, shrinkage pool 12 is from the top of inner casing 2
Face is recessed to be formed, and axis body portion 9 is rotatably arranged in shrinkage pool 12, and magnet 8 is arranged in sheet body portion 11, and magnetic part is arranged in inner casing 2
On, magnet 8 is for being sucked magnetic part, and sheet body portion 11 is for covering water-proof connector 4.
When needing to charge to rechargeable battery 3, protective cover 5 is rotated so that protective cover 5 no longer covers water-proof connector 4, it
It is that power available line connection water-proof connector 4 charges to rechargeable battery 3 afterwards.When needing using tooth flusher, rotate backward
Protective cover 5, until sheet body portion 11 covers in water-proof connector 4, while magnetic part is sucked in magnet 8, it is ensured that protective cover 5 steadily positions
On inner casing 2, prevent protective cover 5 from unexpectedly being touched or shaking and move.According to actual needs, magnetic part can be
Magnet, or the metalwork containing iron, cobalt, nickel.
It please refers to Fig.1 to the card slot (not shown) being connected to shrinkage pool 12 shown in Fig. 6, is provided on the inner casing 2, blocks
The side wall of slot from shrinkage pool 12 is recessed to be formed；Axis body portion 9 is provided with elastic arm 13 and the card convex being connect with elastic arm 13 14, card convex 14
The central axis that the appearance of own elasticity arm 13 faces away from axis body portion 9 projects, and elastic arm 13 is installed in shrinkage pool 12, card convex
14 for protruding into card slot, and the upper side wall of card slot is for contradicting in card convex 14 to prevent the abjection out of shrinkage pool 12 of axis body portion 9.
When actual assembled, axis body portion 9 is inserted into shrinkage pool 12, during axis body portion 9 is inserted into, card convex 14 contradicts
So that flexible deformation occurs for elastic arm 13 on the side wall of shrinkage pool 12, after axis body portion 9 is fully inserted into shrinkage pool 12, elastic arm 13
It resets in the presence of a tensile force so that card convex 14 stretches out in card slot.In the present embodiment, the quantity of elastic arm 13 be it is multiple, it is more
A elastic arm 13 surrounds the central axis circular array in axis body portion 9, and one of multiple elastic arms 13 away from each other is arranged in card convex 14
Side, in a ring, card slot is arranged card slot around the central axis of shrinkage pool 12, and the aperture of card slot is more than the aperture of shrinkage pool 12.
Please refer to Fig.1 to shown in Fig. 5, the movement include driving motor 15, eccentric wheel 16, piston rod 17, piston body 18,
Pump case 19, the first stamping pipe 21 and buckle 22, driving motor 15, pump case 19 are installed in inner casing 2, and eccentric wheel 16 is rotatably arranged on
On inner casing 2, the both ends of piston rod 17 are arranged with eccentric wheel 16, the rotation of piston body 18 respectively, and the sliding of piston body 18 is installed in pump case
In 19, the first stamping pipe 21 is removably disposed on pump case 19, and buckle 22 is for limiting the first stamping pipe 21 in pump case 19
On, driving motor 15 drives piston body 18 to slidably reciprocate in pump case 19 via eccentric wheel 16, piston rod 17, and pump case 19 enters water
Mouth is connected to via inner casing 2 with water storage shell 1, and the water outlet of pump case 19 is connected to the first stamping pipe 21.
In actual use, driving motor 15 drives eccentric wheel 16 to rotate, and driving piston rod 17 is done partially when eccentric wheel 16 rotates
The heart moves, and related piston body 18 moves back and forth in pump case 19 when piston rod 17 moves so that movement extracts in water storage shell 1
Then water is sprayed the water extracted via the first stamping pipe 21 with pulsed flow.After the first stamping pipe 21 damages, use
Person can trigger buckle 22 and then disassemble the first stamping pipe 21, and the stamping pipe then more renewed can be reused.
The movement further includes first shell 23, second shell 24 and fixes head 25, and first shell 23, second shell 24 are equal
It is installed on inner casing 2, first shell 23 is removably joined together with second shell 24, and driving motor 15, pump case 19 fill
It being located between first shell 23 and second shell 24, eccentric wheel 16 is rotatably arranged between first shell 23 and second shell 24,
The outside that head 25 is set in first shell 23 and second shell 24 is fixed, the first stamping pipe 21, which is removably disposed in, fixes head 25
On, the first stamping pipe 21 is connected to via head 25 is fixed with the water outlet of pump case 19, and buckle 22, which is movably arranged on, to be fixed on head 25, card
Button 22 by the limit of the first stamping pipe 21 for fixing head 25.
In actual use, driving motor 15, eccentric wheel 16, piston rod 17, piston body 18 and pump case 19 are first mounted on the
Between one shell 23 and second shell 24, then first shell 23 and second shell 24 are linked together；Then head will be fixed
25 are set in the outside of first shell 23 and second shell 24, and first shell 23 and second shell 24 are waled using head 25 is fixed,
Prevent first shell 23 from scattering each other with second shell 24；Then buckle 22 is installed in and is fixed on head 25, finally by the first punching
Tooth pipe 21, which is mounted on, fixes head 25, is used in combination buckle 22 by the locking of the first stamping pipe 21 on fixing head 25；So that movement forms one
Then the separate unit is disposably mounted in inner casing 2, optimizes the assembling flow path of tooth flusher, promotes stamping by a separate unit
The packaging efficiency of device.
It please refers to Fig.1 to shown in Fig. 6, the first shell 23, the side of second shell 24 away from each other are both provided with card
Block 26, fixture block 26 are integrally projected from first shell 23, the side of second shell 24 away from each other, are fixed and are provided on head 25
Two elastic clamp arm 27 being spaced, first shell 23, second shell 24 are located between two elastic clamp arm 27, elastic clamp arm
The card hole 28 for being installed with fixture block 26 is provided on 27.It is set in first shell 23 and 24 outside of second shell when fixing head 25
Afterwards, fixture block 26 protrudes into card hole 28, and the side wall of card hole 28 contradicts the outer surface of fixture block 26, prevents from fixing head 25 from first shell
23, it falls off in second shell 24.
It is provided with the through-hole 29 being connected to the water outlet of pump case 19 and the slide opening being connected to through-hole 29 on the fixing head 25
31, through-hole 29 includes button 32 and elastic component 33 through head 25, buckle 22 is fixed, and button 32 is slidably arranged in slide opening 31 and dashes forward
Inner casing 2 or/and water storage shell 1 are stretched out, elastic component 33 is provided on button 32 for being installed with the first punching for driving button 32 to reset
The perforation 322 of tooth pipe 21, perforation 322 run through button 32；Fluted 321 are arranged on first stamping pipe 21, groove 321 is rushed from first
The outer surface of tooth pipe 21 is recessed to be formed, and the first stamping pipe 21 is protruded into via through-hole 29 in perforation 322, and button 32 is recessed for contradicting
The side wall of slot 321.
In use, user, which presses button 32, stretches out one end of inner casing 2 so that 32 compression elastic piece 33 of button and it is interior
Then first stamping pipe 21 is packed into through-hole 29 and perforation 322 by contracting, then user unclamps button 32, and elastic component 33 is in bullet
Property force effect under driving button 32 reset, the button 32 after reset protrudes into groove 321, and the outer surface of button 32 contradicts groove
321 side wall, and then the first stamping pipe 21 is encapsulated in and is fixed on head 25, prevent the abjection out of through-hole 29 of the first stamping pipe 21.
When needing to extract the first stamping pipe 21, button 32 is pressed again and stretches out one end of inner casing 2 so that button 32 is from groove 321
It inside exits, then extracts the first stamping pipe 21.
The water containing chamber (not shown) positioned at 2 lower section of inner casing is provided in the water storage shell 1, water containing chamber is for accommodating outer
The water on boundary, after extraneous water is packed into water containing chamber, the center of gravity of tooth flusher will reduce, and be arranged in water storage compared to water containing chamber
The middle part or upper end of shell 1 prevent the tooth flusher after dress water to be easy to happen and topple over because center of gravity is higher；The outer sheath of inner casing 2 is equipped with
Second sealing ring 34 is provided with the first annular groove 35 on inner casing 2, and the first annular groove 35 is formed from the outer surface of inner casing 2 is recessed, the first ring
Slot 35 is arranged around inner casing 2, and the second sealing ring 34 is installed in the first annular groove 35, and second is contradicted using the side wall of the first annular groove 35
Sealing ring 34, prevents the second sealing ring 34 from being moved relative to inner casing 2, and the second sealing ring 34 stretches out the outer surface of inner casing 2 and is used for
It contradicts on water storage shell 1, the second sealing ring 34 is used to seal the gap between water storage shell 1 and inner casing 2, prevents the water in water containing chamber
Via the gap leakage between inner casing 2 and water storage shell 1.Preferably, the second sealing ring 34 is made of silica gel.
Shown in please referring to Fig.1 to Fig.3, trepanning 36 is provided on the water storage shell 1, trepanning 36 is connected to water containing chamber, extraneous
Water enter the discharge out of water storage shell 1 via trepanning 36 of the water in the water containing chamber of water storage shell 1 or in water containing chamber via trepanning 36,
Rotation is provided with capping 38 on water storage shell 1, and capping 38 is provided with chock plug 37 and is set in the third sealing ring 39 in 37 outside of chock plug,
Chock plug 37 is provided with the second annular groove (non-label in figure) for protruding into trepanning 36 on chock plug 37, the second annular groove is from chock plug 37
Outer surface it is recessed form, third sealing ring 39 is installed in the second annular groove, utilize the second annular groove side wall block third sealing
Circle 39 prevents third sealing ring 39 from being moved relative to chock plug 37, and third sealing ring 39 stretches out the outer surface of chock plug 37 and for supporting
It touches on the side wall of trepanning 36, third sealing ring 39 prevents from holding for the gap between sealing plug 37 and the side wall of trepanning 36
Water in water cavity leaks outside via between chock plug 37 and the side wall of trepanning 36.
It is provided with elastic chuck 41 in the capping 38, is provided with hook 42 on water storage shell 1, hook 42 is from water storage shell 1
Outer surface projects, and elastic chuck 41 is for clamping hook 42 to prevent water storage shell 1 to be disengaged from each other with capping 38；On inner casing 2
It is provided with accommodating blind slot 43, accommodating blind slot 43 is formed from the upper surface of inner casing 2 is recessed, is housed 43 content of blind slot and is equipped with the second stamping
Pipe 44, protective cover 5 is for covering accommodating blind slot 43 and then the second stamping pipe 44 being encapsulated in accommodating blind slot 43, according to practical need
It wants, the first stamping pipe 21, the second stamping pipe 44 can be used alternatingly in user.
The above content is only presently preferred embodiments of the present invention, for those of ordinary skill in the art, according to the present invention
Thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as to the present invention
Limitation.
Claims (10)
1. a kind of water-proof type tooth flusher, including water storage shell, be installed in water storage shell inner casing, be installed in inner casing movement and charging electricity
Pond, water storage shell is for housing extraneous water, and movement is for extracting the water in water storage shell and going out the water injection extracted, charging electricity
Pond is used to power to movement；It is characterized in that：Further include water-proof connector and protective cover, water-proof connector is electrical with rechargeable battery
Connection, extraneous power supply charge to rechargeable battery via water-proof connector；Water-proof connector includes insulator, conducting terminal
And first sealing ring, insulator are set to inner casing, conducting terminal edge, which buries, to be taken shape in insulator, and the first sealing ring is sheathed on insulation
The outside of body, the first sealing ring is for the gap between sealed insulation body and inner casing；Protective cover is rotatably dispose in inner casing, protective cover
For covering water-proof connector.
2. water-proof type tooth flusher according to claim 1, it is characterised in that：The water-proof type tooth flusher further include magnet and
Magnetic part, protective cover include axis body portion and the sheet body portion being connect with axis body portion, and inner casing is provided with shrinkage pool, and axis body portion is rotatably dispose in
In shrinkage pool, magnet is set to sheet body portion, and magnetic part is set to inner casing, and for magnet for magnetic part to be sucked, sheet body portion is anti-for covering
Water connector.
3. water-proof type tooth flusher according to claim 2, it is characterised in that：The inner casing is equipped with the card being connected to shrinkage pool
Slot, the side wall of card slot from shrinkage pool is recessed to be formed；The card convex that axis body portion is equipped with elastic arm and is connect with elastic arm, card convex own elasticity arm
Appearance face away from the central axis in axis body portion and project, elastic arm is located in shrinkage pool, and card convex protrudes into card slot, card
The side wall of slot is for contradicting card convex.
4. water-proof type tooth flusher according to claim 1, it is characterised in that：The movement include driving motor, eccentric wheel,
Piston rod, piston body, pump case, the first stamping pipe and buckle, driving motor, pump case are installed in inner casing, and eccentric wheel is rotatably dispose in
The both ends of inner casing, piston rod are arranged with eccentric wheel, piston body rotation respectively, and piston body sliding is located in pump case, the first stamping
Pipe is removable installed in pump case, and buckle is for limiting the first stamping pipe in pump case, and driving motor is via eccentric wheel, piston
Bar driving piston body slidably reciprocate in pump case, the water inlet of pump case is connected to via inner casing with water storage shell, the water outlet of pump case and
First stamping pipe is connected to.
5. water-proof type tooth flusher according to claim 4, it is characterised in that：The movement further includes first shell, second
Shell and fixing head, first shell, second shell are assembled on inner casing, and first shell is detachably connected with second shell, driving
Motor, pump case are assembled between first shell and second shell, eccentric wheel be rotatably dispose in first shell and second shell it
Between, the outside that headgear is set to first shell and second shell is fixed, the first stamping pipe is removable installed in fixing head, the first punching
Tooth pipe is connected to via head is fixed with the water outlet of pump case, and buckle is movably set in fixing head, and buckle is for limiting the first stamping pipe
Position is on fixing head.
6. water-proof type tooth flusher according to claim 5, it is characterised in that：The first shell, second shell are remote each other
From side be equipped with fixture block, fix head and be equipped with the elastic clamp arm of two be spaced, elastic clamp arm is equipped with for being installed with fixture block
Card hole.
7. water-proof type tooth flusher according to claim 5, it is characterised in that：The fixing head is equipped with through-hole and connects with through-hole
Logical slide opening, through-hole include button and elastic component through head, buckle is fixed, and button is slideably positioned in slide opening and stretches out inner casing
Or/and water storage shell, for elastic component for driving button to reset, button is equipped with the perforation for being installed with the first stamping pipe；First stamping
Pipe is equipped with groove, and groove is formed from the outer surface of the first stamping pipe is recessed, and the first stamping pipe is protruded into via through-hole in perforation, button
Body is used to contradict the side wall of groove.
8. water-proof type tooth flusher according to claim 1, it is characterised in that：The water storage shell, which is equipped with, to be located at below inner casing
Water containing chamber, for water containing chamber for housing extraneous water, inner casing outer sheath is equipped with the second sealing ring, and inner casing is equipped with the first annular groove, and first
Annular groove is formed from the outer surface of inner casing is recessed, and the second sealing ring is located in the first annular groove, and the second sealing ring stretches out inner casing
Outer surface is simultaneously used to contradict water storage shell, and the second sealing ring is used to seal the gap between water storage shell and inner casing.
9. water-proof type tooth flusher according to claim 1, it is characterised in that：The water storage shell is equipped with trepanning, extraneous water
Enter in water storage shell via trepanning or be discharged out of water storage shell, the rotation of water storage shell is provided with capping, and capping is equipped with chock plug and set
Third sealing ring on the outside of chock plug, for chock plug for protruding into trepanning, chock plug is equipped with the second annular groove, and the second annular groove is from chock plug
Outer surface it is recessed form, third sealing ring is located in the second annular groove, and the outer surface that third sealing ring stretches out chock plug is used in combination
In the side wall for contradicting trepanning, third sealing ring is for the gap between sealing plug and the side wall of trepanning.
10. water-proof type tooth flusher according to claim 9, it is characterised in that：The capping is equipped with elastic chuck, water storage shell
Equipped with hook, hook is projected from the outer surface of water storage shell, and elastic chuck is for clamping hook to prevent water storage shell and capping
It is disengaged from each other；Inner casing is equipped with accommodating blind slot, houses blind slot content and is equipped with the second stamping pipe, protective cover is for covering accommodating blind slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810289970.6A CN108553191A (en) | 2018-04-03 | 2018-04-03 | A kind of water-proof type tooth flusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810289970.6A CN108553191A (en) | 2018-04-03 | 2018-04-03 | A kind of water-proof type tooth flusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108553191A true CN108553191A (en) | 2018-09-21 |
Family
ID=63533762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810289970.6A Pending CN108553191A (en) | 2018-04-03 | 2018-04-03 | A kind of water-proof type tooth flusher |
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| Country | Link |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109620446A (en) * | 2018-12-20 | 2019-04-16 | 康乐根(深圳)科技有限公司 | A kind of pump assembly and water toothpick |
| CN112386352A (en) * | 2020-10-30 | 2021-02-23 | 江西瑞圣特科技有限责任公司 | Tooth flushing device |
| USD929574S1 (en) | 2019-09-06 | 2021-08-31 | Colgate-Palmolive Company | Oral irrigator |
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| CN103040532A (en) * | 2013-01-04 | 2013-04-17 | 方晓林 | Dental waterjet |
| CN204709049U (en) * | 2015-06-26 | 2015-10-21 | 惠州欧捷威电器有限公司 | A kind of electric toothbrush of USB power source charging modes |
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| CN109620446A (en) * | 2018-12-20 | 2019-04-16 | 康乐根(深圳)科技有限公司 | A kind of pump assembly and water toothpick |
| USD929574S1 (en) | 2019-09-06 | 2021-08-31 | Colgate-Palmolive Company | Oral irrigator |
| USD953521S1 (en) | 2019-09-06 | 2022-05-31 | Colgate-Palmolive Company | Oral irrigator |
| CN112386352A (en) * | 2020-10-30 | 2021-02-23 | 江西瑞圣特科技有限责任公司 | Tooth flushing device |
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