CN106037976B - A kind of electric toothbrush - Google Patents
A kind of electric toothbrush Download PDFInfo
- Publication number
- CN106037976B CN106037976B CN201610538705.8A CN201610538705A CN106037976B CN 106037976 B CN106037976 B CN 106037976B CN 201610538705 A CN201610538705 A CN 201610538705A CN 106037976 B CN106037976 B CN 106037976B
- Authority
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- China
- Prior art keywords
- gear
- containment vessel
- rotating shaft
- hairbrush
- shaft
- 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.)
- Expired - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- 238000009434 installation Methods 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 10
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 230000013011 mating Effects 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 230000005055 memory storage Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229940034610 toothpaste Drugs 0.000 description 1
- 239000000606 toothpaste Substances 0.000 description 1
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
- A61C17/28—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like rotating continuously driven by electric motor with rinsing means
-
- 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
- A61C17/221—Control arrangements therefor
-
- 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
- A61C17/222—Brush body details, e.g. the shape thereof or connection to handle
-
- 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
- A61C17/224—Electrical recharging arrangements
Landscapes
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Brushes (AREA)
Abstract
The invention discloses a kind of electric toothbrush; it is related to consumer goods industries; including handle, connecting rod and brush; wherein brush includes containment vessel; the rotating shaft that two root surfaces are provided with hairbrush is equiped with containment vessel; power transmission shaft, one end of the power transmission shaft and motor linkage are provided with inside connecting rod, the other end is linked by gear drive and two rotating shafts；Also include closure, the inner surface of closure is provided with complex root and the inconsistent cylinder of hairbrush, and the closure is removable installed in containment vessel；Rotating shaft includes the shaft core being mutually arranged and sleeve, sleeve surface are provided with the hairbrush.Beneficial effects of the present invention：Upper tooth and lower tooth can be cleaned simultaneously, and be convenient for people to clean on the inside of tooth；The present invention has hairbrush readily replaceable and cleans, carries the characteristics of hairbrush cleaning function simultaneously.
Description
Technical field
The present invention relates to consumer goods industries, more specifically a kind of electric toothbrush.
Background technology
Electric toothbrush is the quick rotation or vibrations by electric core, brush is produced high-frequency vibration, and moment is by toothpaste
Trickle foam is resolved into, deeply cleans the daily necessities of new generation of teeth space.Existing electric toothbrush includes handle, connecting rod and brush
Head, handle inner are equiped with the motor for rotating or shaking for driving brush, and brush is usually rotatable and turned provided with hairbrush
Disk or for can low-angle overturn and be provided with the bar shaped plate of hairbrush.Existing electric toothbrush generally existing problems with：1. can not
Upper tooth and lower tooth are cleaned simultaneously, and the connecting rod of existing electric toothbrush is generally bigger than normal, and people are more inconvenient when cleaning on the inside of tooth.2.
Brush is difficult to clean, and after long-time use, debris is easily remained in brush, dirt is produced, influences health.3. brushhead portion is difficult to
Dismounting is changed, and causes brush not clean, the problem of can not being changed after damage.4. hairbrush is easy using rear surface for a long time
Residual impurity, breed bacteria, and existing electric toothbrush does not possess the function of cleaning hairbrush.It can be seen that, it is necessary to design one kind can with gram
Take the electric tooth-brush that above mentioned problem offers convenience to the life of people.
The content of the invention
The present invention provides a kind of electric toothbrush, it is therefore intended that lower tooth, brush can not be cleaned simultaneously by solving existing electric toothbrush
The shortcomings that difficult cleaning of head and replacing.
The present invention adopts the following technical scheme that：
A kind of electric toothbrush, including handle, connecting rod and the brush being sequentially connected, the handle inner are provided with battery, electricity
Machine and control circuit, the brush include the containment vessel being detachably connected with connecting rod, and the containment vessel is in semiellipse cylindricality, protection
It is equiped with two in shell to be parallel to each other and surface is provided with the rotating shaft of complex root hairbrush, it is rotatable to be provided with one inside the connecting rod
Power transmission shaft, one end of the power transmission shaft and the output shaft of motor are linked, and the other end is joined by gear drive and two rotating shafts
It is dynamic.
Further, the inner surface of the containment vessel is provided with a strip bulge between two rotating shafts, makes table in containment vessel
Face forms two semi-cylindrical recesses.
Further, in addition to a closure fastened with containment vessel, the closure is in semiellipse cylindricality, and closure
Inner surface is provided with complex root and the inconsistent cylinder of hairbrush.
Further, one end of the connecting rod is provided with tapered lower connecting portion, and the other end is provided with the upper of elliptical cylinder-shape
Connecting portion, the lower connecting portion are connected through a screw thread mode and are removable installed in handle, and the containment vessel is by snapping connection
Mode is removable installed in connecting portion.
Further, the output shaft of the motor is provided with a blind hole for being in polygon, the lower end of the power transmission shaft be provided with it is blind
The Butt Section that hole is adapted, the Butt Section are removably inserted in blind hole；The upper connecting portion is provided with installation cavity, described turn
One end of axle is rotatablely arranged at connecting portion and extends to installation cavity, and the other end is rotatablely arranged at containment vessel.
Further, in addition to the 4th gear, for the power transmission shaft between two rotating shafts, the power transmission shaft is provided with first
Gear and the 3rd gear, wherein a rotating shaft is provided with second gear, another rotating shaft is provided with the 5th gear, the first gear with
Second gear is intermeshed, the 3rd gear and the 4th the gear intermeshing, and the 4th gear is mutually nibbled with the 5th gear
Close, the first gear, second gear, the 3rd gear, the 4th gear and the 5th gear form the gear drive.
Further, the first gear is identical with second gear, and the 3rd gear, the 4th gear and the 5th gear are homogeneous
Together.
Further, the rotating shaft includes shaft core and sleeve, and the shaft core is polygon cylinder, and the sleeve is provided with and shaft core
The polygonal through hole being adapted, the sleeve is removably sheathed on the outside of shaft core, and sleeve surface is provided with complex root institute
State hairbrush.
Further, the shaft core is provided with annular flange close to one end side wall of connecting rod, and other end side wall is provided with least one
Recess, the sleeve are provided with an at least salient point, when sleeve is placed on shaft core and mutually contradicted with annular flange, the salient point and recess
It is interlocked.
Further, the handle is equiped with a telescopic charging plug, the bottom of the handle in the side wall of bottom
End is provided with the driving lever for being used for stirring charging plug.
From the above-mentioned description to structure of the present invention, the invention has the advantages that：
One, the present invention include handle, connecting rod and the brush being sequentially connected, and brush includes being detachably connected with connecting rod
Containment vessel, two rotating shafts with hairbrush are equiped with containment vessel, a rotatable power transmission shaft is provided with inside the connecting rod, this
One end of power transmission shaft and the output shaft of motor are linked, and the other end is linked by gear drive and two rotating shafts.During use
Start motor, the mode that two rotating shafts with hairbrush are corresponded to upper tooth and lower tooth respectively is put into mouth, and such brush can be simultaneously
Upper tooth and lower tooth are scrubbed simultaneously.Due to that only need to set a power transmission shaft in connecting rod, therefore connecting rod can be made directly
The less cylinder in footpath, it is convenient for people to stretch into the brush of connecting rod end set in mouth and cleans on the inside of tooth.
Secondly, present invention additionally comprises a closure, the inner surface of closure is provided with complex root and the inconsistent cylinder of hairbrush,
The closure is removable installed in containment vessel.When need not use the electric toothbrush, can by closure mating protection shell,
Hairbrush can be fully sealed to parcel, keep the cleaning of other inner surfaces of hairbrush and brush.Containment vessel is arranged in closure
When, cylinder is inconsistent with hairbrush, and this is to start motor, and hairbrush counter-cylinder rotates, and with cylinder phase mutual friction occurs for hairbrush,
So as to remove the dirt on hairbrush surface and impurity, reach the purpose cleaned to hairbrush, there is easy to use, cleaning soon
Speed, the characteristics of cleaning performance is good.More facilitate in addition, closure allows people to carry the electric toothbrush when going on a journey.
Thirdly, present invention additionally comprises the 4th gear, for power transmission shaft between two rotating shafts, power transmission shaft is provided with first gear and the
Three gears, wherein a rotating shaft is provided with second gear, another rotating shaft is provided with the 5th gear, and first gear is mutually nibbled with second gear
Close, the 3rd gear and the 4th the gear intermeshing, and the 4th gear and the 5th gear are intermeshed.By first gear,
The gear drive that second gear, the 3rd gear, the 4th gear and the 5th gear are formed can allow two rotating shafts same with motor
When rotate, and two rotating shafts rotate in the opposite direction all the time.When first gear is identical with second gear, the 3rd gear, the 4th
When gear and the 5th gear all same, the rotating speed of two rotating shafts remains identical.
Four, in the present invention, the output shaft of motor is provided with blind hole, and the lower end of power transmission shaft is provided with Butt Section, and Butt Section is removable
It is inserted in blind hole with unloading, the thread connecting mode between mating connection bar and handle, is dismantled by connecting rod and rotatable handle
During, the output shaft separation with the Butt Section of power transmission shaft gradually；Butt Section need to be only aligned to the blind hole of output shaft during installation,
Simultaneously assembly and connection bar and handle are rotated against again, it is seen that electric toothbrush handling are got up not only convenient but also simple；The one of rotating shaft
End is rotatablely arranged at connecting portion and extends to installation cavity, and the other end is rotatablely arranged at containment vessel, mating protection shell
With the dismountable feature of connecting rod, it is necessary to during cleanninfg brushes, containment vessel can be disassembled, the inner surface of cleaning protection shell,
User's countershaft surface and hairbrush surface are also convenient for after containment vessel dismounting to be cleaned.
Five, in the present invention, rotating shaft includes shaft core and sleeve, and sleeve is removably sheathed on the outside of shaft core, and covers
Cylinder surface is provided with complex root hairbrush.If hairbrush wears because of use for a long time, sleeve can be removed and changed from shaft core, if
Hairbrush remained on surface dirt or impurity are excessive, can remove sleeve from shaft core, and convenient use person is cleaned or more to hairbrush
Change.Such design can allow the miscellaneous part of the electric toothbrush to wait until to reuse, and lower the living cost of user.
Six, in the present invention, one end side wall of shaft core is provided with annular flange, and other end side wall is provided with an at least recess, set
Cylinder is provided with an at least salient point, and when sleeve is placed on shaft core and mutually contradicted with annular flange, salient point is interlocked with recess.Convex annular
Sleeve can be fixed in shaft core by edge, recess and salient point, avoid sleeve from arbitrarily being slided in shaft core, and salient point cooperating recesses
Fixed form, user very easily can remove sleeve from shaft core, convenient use person is changed or clearly to sleeve
Wash.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention（It is not drawn into hairbrush）.
Fig. 2 is the sectional view of the present invention.
Fig. 3 is the sectional view in present invention A-A directions along Fig. 1.
Fig. 4 is the sectional view in containment vessel B-B directions along Fig. 1.
Fig. 5 is the enlarged diagram of E parts in Fig. 2.
Fig. 6 is the enlarged diagram of F parts in Fig. 2.
Fig. 7 is the enlarged diagram of G parts in Fig. 2.
Fig. 8 is the enlarged diagram of H parts in Fig. 2.
Fig. 9 is the structural representation of closure.
Figure 10 is the sectional view in closure C-C directions along Fig. 9.
Figure 11 is the sectional view in present invention A-A directions along Fig. 1 when closure closes with protection shell phase.
Embodiment
Illustrate the embodiment of the present invention with reference to the accompanying drawings.
Reference picture 1, Fig. 2 and Fig. 5, a kind of electric toothbrush, including handle 1, connecting rod 2 and the brush 3 being sequentially connected.Handle
1 in cylinder, can also be in the existing other shapes of toothbrush handle.The inside of handle 1 is provided with battery a3, the electricity being electrically connected to each other
Machine a1 and control circuit a2.The surface of handle 1 is provided with manipulation button 11.Preferably：Handle 1 is in the side wall of bottom
A telescopic charging plug 12 is equiped with, the bottom of handle 1 is provided with the driving lever 13 for being used for stirring charging plug 12.Need to charge
When, charging plug 12 is released from handle 1 by driving lever 13, then charging plug 12 is inserted in a manner of the lowering down of brush 3
Enter in charging hole and battery a3 is charged.Charging plug 12 can be taken in after charging complete in handle 1 again.
Reference picture 1, Fig. 2 and Fig. 6, the inside of connecting rod 2 are provided with a rotatable power transmission shaft 4, and brush 3 includes and connecting rod 2
The containment vessel 5 being detachably connected, the containment vessel 5 are in semiellipse cylindricality, and rotating shaft 6 and rotating shaft 7, the He of rotating shaft 6 are equiped with containment vessel 5
Rotating shaft 7 is parallel to each other and surface is equipped with complex root hairbrush 100.Preferably：Hairbrush 100 can be covered with rotating shaft 6
Whole surface, it can also only be covered with the half of surface being exposed in rotating shaft 6 outside containment vessel 5.One end of power transmission shaft 4 is with motor a1's
Output shaft a11 is linked, and the other end is linked by gear drive b and rotating shaft 6 and rotating shaft 7.In use, by rotating shaft 6 and rotating shaft 7
Be respectively placed in tooth and lower tooth, when motor a1 starts, rotating shaft 6 and the concomitant rotation of rotating shaft 7, the hairbrush 100 on the surface of rotating shaft 6 and turn
The hairbrush 100 on the surface of axle 7 can be scrubbed to upper tooth and lower tooth respectively in the same time, there is provided the efficiency brushed teeth.
Reference picture 1, Fig. 2, Fig. 3, Fig. 6 and Fig. 7, one end of connecting rod 2 are provided with tapered lower connecting portion 21, and the other end is set
There is the upper connecting portion 22 in elliptical cylinder-shape.Wherein descend connecting portion 21 to be connected through a screw thread mode and be removable installed in handle 1, protect
The lower end of protective case 5 can be arranged to manual teardown upper connecting portion 22 by snapping connection mode.User can remove containment vessel
5, other concealment parts of inner surface and brush 3 to containment vessel 5 clean.
Reference picture 1, Fig. 2, Fig. 3, Fig. 6 and Fig. 7, motor a1 output shaft a11 are provided with a blind hole a111 for being in polygon, passed
The lower end of moving axis 4 is provided with the Butt Section 41 being adapted with blind hole a111, and Butt Section 41 is removably inserted in blind hole a111.On
Connecting portion 22 is provided with installation cavity 220, and one end of rotating shaft 6 and rotating shaft 7 is rotatablely arranged at connecting portion 22 and extends to peace
It behave affectedly in 200, rotating shaft 6 and the other end of rotating shaft 7 are correspondingly rotatablely arranged in the blind hole 52 and blind hole 53 of containment vessel 5.
Reference picture 1, Fig. 2 and Fig. 7, the inside of installation cavity 200 of upper connecting portion 22 are provided with the 4th gear b4, and power transmission shaft 4 is located at
Between rotating shaft 6 and rotating shaft 7, power transmission shaft 4 is provided with first gear b1 and the 3rd gear b3, and wherein rotating shaft 7 is provided with second gear b2, turns
Axle 6 is provided with the 5th gear b5.First gear b1 and second gear b2 is intermeshed, and the 3rd gear b3 and the 4th gear b4 is mutually nibbled
Close, and the 4th gear b4 and the 5th gear b5 is intermeshed.First gear b1, second gear b2, the 3rd gear b3, the 4th tooth
Take turns b4 and the 5th gear b5 and form gear drive b.Linked by gear drive b, rotating shaft 6 and rotating shaft 7 all the time with
The mode rotated in the opposite direction rotates with power transmission shaft 4.Therefore when motor a1 starts, rotating shaft 6 and rotating shaft 7 are revolved in the opposite direction
Turn.The electric toothbrush has different scrub patterns, such as：First, by the control program controlled motor of control circuit a2 memory storages
A1 changes output shaft a11 direction of rotation every longer period of time, allows rotating shaft 6 and rotating shaft 7 rotating a few afterwards while change
Become the direction of rotation of rotating shaft 6 and rotating shaft 7, so as to change the scrub direction of hairbrush 100 every longer one end time, to toothbrush to tooth
Tooth and teeth space are scrubbed.2nd, changed by the control program controlled motor a1 of control circuit a2 memory storages every shorter a period of time
When becoming output shaft a11 direction of rotation, rotating shaft 6 and rotating shaft 7 is allowed to carry out back rotation in small angle range, so as to allow hairbrush 100
High-frequency change scrubs direction, the stain that convenient use person is cleaned in tooth or teeth space.User can be pressed by operation
Button 11 selects a different scrub pattern.
Reference picture 1, Fig. 2, Fig. 3 and Fig. 4, the inner surface of containment vessel 5 are provided with a strip bulge between rotating shaft 6 and rotating shaft 7
51, the inner surface of containment vessel 5 is formed two semi-cylindrical recesses.
Reference picture 1, Fig. 2, Fig. 3, Fig. 7 and Fig. 8, rotating shaft 6 is identical with the structure of rotating shaft 7, by taking rotating shaft 6 as an example：Rotating shaft 6 includes axle
Core 61 and sleeve 62, shaft core 61 are polygon cylinder, preferably：Shaft core 61 is quadrangle cylinder.Sleeve 62 be provided with
The polygonal through hole that shaft core 61 is adapted, sleeve 62 is removably sheathed on the outside of shaft core, and the surface of sleeve 62 is provided with again
Several hairbrush 100.Preferably：Shaft core 61 is provided with annular flange 611, other end side wall close to one end side wall of connecting rod
Provided with an at least recess 612, sleeve 62 is provided with an at least salient point 621, and sleeve 62 is placed on shaft core 61 and mutual with annular flange 611
During conflict, salient point 621 is just interlocked with recess 612, so as to fixes sleeve 62, avoids sleeve 62 from arbitrarily being slided in shaft core 61
It is dynamic.Need cleaning or during more Brusher being able to change bristles 100, first can dismantle containment vessel 5, then sleeve 62 removed from shaft core 61 cleaning or
Replacing.
Reference picture 1, Fig. 2, Fig. 3, Fig. 9, Figure 10 and Figure 11, the electric toothbrush also include a sealing fastened with containment vessel 5
Lid 8, the closure 8 are in semiellipse cylindricality, and the inner surface of closure 8 is provided with inconsistent tiny of complex root and hairbrush 100
Cylinder 81, the closure 8 are removable installed on containment vessel 5.Preferably：Complex root tiny columns 81 are arranged in two
Individual rectangular matrix, two rectangular matrixs form one-to-one relationship, and the length corresponding to rotating shaft 6 with rotating shaft 6 and rotating shaft 7
The arc-shaped surface that the upper surface of square matrix coincides for the center of circle in the center of circle and rotating shaft 6, the rectangular matrix corresponding to rotating shaft 7
The arc-shaped surface that is coincided for the center of circle of the center of circle and rotating shaft 7 of upper surface.When need not use the electric toothbrush, by closure
8 are buckled on containment vessel 5, dust or tiny debris can be prevented to be bonded on hairbrush 100, it is ensured that the cleannes of brush 3.And work as
When needing to brush teeth, closure 8 is removed.When needing simply to clean hairbrush 100, hairbrush 100 can be bedewed, then
Closure 8 is buckled on containment vessel 5 and starts motor a1, allows hairbrush 100 to rotate and mutually be scratched with cylinder 81, so as to remove defeathering
Brush the dirt and impurity of 100 remained on surface.
The embodiment of the present invention is above are only, but the design concept of the present invention is not limited thereto, it is all to utilize this
Conceive the change that unsubstantiality is carried out to the present invention, the behavior for invading the scope of the present invention all should be belonged to.
Claims (7)
1. a kind of electric toothbrush, including handle, connecting rod and the brush being sequentially connected, the handle inner is provided with battery, motor
And control circuit, it is characterised in that：The brush includes the containment vessel being detachably connected with connecting rod, and the containment vessel is in semiellipse
Cylindricality, two are equiped with containment vessel and is parallel to each other and surface is provided with the rotating shaft of complex root hairbrush, is provided with inside the connecting rod
One rotatable power transmission shaft, one end of the power transmission shaft and the output shaft of motor link, and the other end passes through gear drive and two
The rotating shaft linkage；Also include a closure fastened with containment vessel, the closure is in semiellipse cylindricality, and closure is interior
Surface is provided with complex root and the inconsistent cylinder of hairbrush：The rotating shaft includes shaft core and sleeve, and the shaft core is polygon cylinder,
The sleeve is provided with the polygonal through hole being adapted with shaft core, and the sleeve is removably sheathed on the outside of shaft core, and covers
Cylinder surface is provided with hairbrush described in complex root；The shaft core is provided with annular flange, other end side wall close to one end side wall of connecting rod
Provided with an at least recess, the sleeve is provided with an at least salient point, described when sleeve is placed on shaft core and mutually contradicted with annular flange
Salient point is interlocked with recess.
A kind of 2. electric toothbrush according to claim 1, it is characterised in that：The inner surface of the containment vessel is at two described turns
A strip bulge is provided between axle, containment vessel inner surface is formed two semi-cylindrical recesses.
A kind of 3. electric toothbrush according to claim 1, it is characterised in that：One end of the connecting rod is provided with tapered
Lower connecting portion, the other end are provided with the upper connecting portion in elliptical cylinder-shape, and the lower connecting portion is connected through a screw thread mode removably
Handle is arranged at, the containment vessel is removable installed in upper connecting portion by snapping connection mode.
A kind of 4. electric toothbrush according to claim 3, it is characterised in that：The output shaft of the motor is provided with one in polygon
The blind hole of shape, the lower end of the power transmission shaft are provided with the Butt Section being adapted with blind hole, and the Butt Section is removably inserted in blind
In hole；The upper connecting portion is provided with installation cavity, and one end of the rotating shaft is rotatablely arranged at connecting portion and extends to installation
Chamber, the other end are rotatablely arranged at containment vessel.
A kind of 5. electric toothbrush according to claim 1, it is characterised in that：Also include the 4th gear, the transmission axle position
Between two rotating shafts, the power transmission shaft is provided with first gear and the 3rd gear, wherein a rotating shaft is provided with second gear,
Another rotating shaft is provided with the 5th gear, and the first gear is intermeshed with second gear, the 3rd gear and the 4th gear phase
Mutually engagement, and the 4th gear and the 5th gear are intermeshed, the first gear, second gear, the 3rd gear, the 4th gear
The gear drive is formed with the 5th gear.
A kind of 6. electric toothbrush according to claim 5, it is characterised in that：The first gear is identical with second gear,
3rd gear, the 4th gear and the 5th gear all same.
A kind of 7. electric toothbrush according to claim 1, it is characterised in that：The handle is installed in the side wall of bottom
There is a telescopic charging plug, the bottom of the handle is provided with the driving lever for being used for stirring charging plug.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810111198.9A CN108309487B (en) | 2016-07-11 | 2016-07-11 | Electric toothbrush and working method thereof |
| CN201610538705.8A CN106037976B (en) | 2016-07-11 | 2016-07-11 | A kind of electric toothbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610538705.8A CN106037976B (en) | 2016-07-11 | 2016-07-11 | A kind of electric toothbrush |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810111198.9A Division CN108309487B (en) | 2016-07-11 | 2016-07-11 | Electric toothbrush and working method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106037976A CN106037976A (en) | 2016-10-26 |
| CN106037976B true CN106037976B (en) | 2018-04-03 |
Family
ID=57185128
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810111198.9A Active CN108309487B (en) | 2016-07-11 | 2016-07-11 | Electric toothbrush and working method thereof |
| CN201610538705.8A Expired - Fee Related CN106037976B (en) | 2016-07-11 | 2016-07-11 | A kind of electric toothbrush |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810111198.9A Active CN108309487B (en) | 2016-07-11 | 2016-07-11 | Electric toothbrush and working method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN108309487B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110279478A (en) * | 2019-06-28 | 2019-09-27 | 杜珍 | A kind of oral cleaning device |
| CN112902424B (en) * | 2021-03-11 | 2022-04-01 | 上海中冉电器有限公司 | Portable dust removal mechanism is used in clearance of domestic central air conditioning |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2489120A1 (en) * | 1980-09-03 | 1982-03-05 | Barcet Louis | Electric tooth-brush with contra-rotating brushes - uses single reversible electric motor driving two cylindrical brushes through gear train to provide contra-rotating brushing |
| CN2209959Y (en) * | 1993-11-22 | 1995-10-18 | 杨志勇 | Motor driven tooth-brush with two brush head placed in an anlgle |
| CN2284606Y (en) * | 1995-08-22 | 1998-06-24 | 马业海 | Two-way rotary brush head changeable electric toothbrush |
| CN2458997Y (en) * | 2001-01-18 | 2001-11-14 | 祝延辉 | Electric health care toothbrush |
| CN1368033A (en) * | 2001-02-01 | 2002-09-11 | 王瑛玮 | Electric tooth-brush |
| CN2538279Y (en) * | 2002-04-16 | 2003-03-05 | 李建新 | Duster for shoe-sole |
| CN2684786Y (en) * | 2004-02-23 | 2005-03-16 | 义乌市康奇塑料制品厂 | Electric toothbrush (CN) |
| CN201333108Y (en) * | 2009-01-08 | 2009-10-28 | 冯小军 | Automatic all-direction toothbrush |
| CN201353218Y (en) * | 2009-02-19 | 2009-12-02 | 康补伟 | Electric toothbrush |
| CN201692083U (en) * | 2010-06-18 | 2011-01-05 | 朱培池 | Double-row rotary toothbrush |
| CN201719402U (en) * | 2010-07-13 | 2011-01-26 | 王雪军 | Electric toothbrush |
| CN103040533A (en) * | 2013-01-24 | 2013-04-17 | 李艳香 | Electric toothbrush |
| CN204080712U (en) * | 2014-09-20 | 2015-01-07 | 河南省黄河防爆起重机有限公司 | A kind of Novel sweeper truck cleaning brush |
| CN204581570U (en) * | 2015-03-25 | 2015-08-26 | 张楚锐 | Half-packaging electric toothbrush |
| CN205994585U (en) * | 2016-07-11 | 2017-03-08 | 南安创源机电科技有限公司 | A kind of electric toothbrush |
-
2016
- 2016-07-11 CN CN201810111198.9A patent/CN108309487B/en active Active
- 2016-07-11 CN CN201610538705.8A patent/CN106037976B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN108309487B (en) | 2020-08-11 |
| CN106037976A (en) | 2016-10-26 |
| CN108309487A (en) | 2018-07-24 |
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Address after: 362000 Fujian city of Quanzhou Province Economic and Technological Development Zone chongxiang Street Wanli Building No. 1 Building 3 layer Applicant after: QUANZHOU CHUANGYUAN ELECTROMECHANICAL TECHNOLOGY CO.,LTD. Address before: Liucheng street Nanan city Fujian province 362300 Pu Lian Road Quanzhou City, No. 56 Pu Lian 1 residential buildings 601A Applicant before: NAN'AN CHUANGYUAN ELECTROMECHANICAL TECHNOLOGY CO.,LTD. |
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