CN109966000A - Low speed hoirzontally rotating electric toothbrush - Google Patents
Low speed hoirzontally rotating electric toothbrush Download PDFInfo
- Publication number
- CN109966000A CN109966000A CN201910356759.6A CN201910356759A CN109966000A CN 109966000 A CN109966000 A CN 109966000A CN 201910356759 A CN201910356759 A CN 201910356759A CN 109966000 A CN109966000 A CN 109966000A
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- gear
- electric toothbrush
- brushing teeth
- face
- low speed
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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
- A61C17/16—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
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- 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 present invention relates to the technical fields of electric toothbrush, disclose low speed hoirzontally rotating electric toothbrush, including sequentially connected brush handle, connecting rod and brush head, power elements, control piece and slowspeed machine are equipped with inside brush handle, control piece electrically connect arrangement with power elements and slowspeed machine respectively, transmission shaft is equipped with inside connecting rod, one end of transmission shaft and slowspeed machine are in fixed and arranged；Gear set is equipped with inside brush head, the other end of transmission shaft is equipped with face gear, face gear meshing gear group；Brush head has at least one portion of brushing teeth, and gear set has at least one driving portion, and driving portion extends with the portion of brushing teeth in connection arrangement；Driven by slowspeed machine, gear set transmission is realized the portion's of brushing teeth rotation, avoids being brushed teeth using the mode of high-frequency vibration, reduce noise when electric toothbrush uses, at the same the portion of brushing teeth do 360 ° of rotations can more fully clean tooth.
Description
Technical field
The invention patent relates to the technical fields of electric toothbrush, in particular to low speed hoirzontally rotating electric toothbrush.
Background technique
Electric toothbrush is one kind of toothbrush, the purpose is to can more preferably, more effectively clean tooth, broken people to craft
The cognition of teeth brushing way is a revolution to traditional teeth brushing way.
The full name of electric toothbrush currently on the market should be " ultrasonic wave high frequency shakes pendulum-type electric toothbrush ", mainly pass through height
The high speed amplitude of oscillation of speed motor come have the function that clean tooth, still, this operating mode over time, connects in people
While by this electric toothbrush tooth mode, query gradually also is being produced to this kind of electric toothbrush, and there are many uses
Person gradually abandons the use of this kind of toothbrush.
Above-mentioned ultrasonic wave high frequency shakes pendulum-type electric toothbrush, and high revolving speed shake frequency toothbrush is used for a long time to the institutional framework of tooth
Have and centainly damages；The amplitude of oscillation very little of this high frequency shake pendulum mode, is difficult some corners of tooth, the tartar in gap and bacterium
Group cleans out；The shake frequency of brush head is up to 1-3 ten thousand times/per minute, and issues spine sound, this spine sound and high-frequency vibration
Wave, when brushing teeth to listening sensing system to produce a degree of noise jamming.
Summary of the invention
The purpose of the present invention is to provide low speed hoirzontally rotating electric toothbrushes, it is intended to solve in the prior art, electric toothbrush makes
With the big problem of noise.
The invention is realized in this way low speed hoirzontally rotating electric toothbrush, including sequentially connected brush handle, connecting rod and brush
Head, is equipped with power elements, control piece and slowspeed machine inside the brush handle, the control piece respectively with power elements and described
Slowspeed machine electrically connects arrangement, and transmission shaft, one end of the transmission shaft and low speed electricity are equipped with inside the connecting rod
Machine is in fixed and arranged；Gear set is equipped with inside the brush head, the other end of the transmission shaft is equipped with face gear, the end-tooth
Wheel engages the gear set；The brush head has at least one portion of brushing teeth, and the gear set has at least one driving portion, described
Driving portion extends with the portion of brushing teeth in connection arrangement.
Further, the gear set includes first gear, synchromesh gear and second gear, the first gear difference
The face gear and the synchromesh gear are engaged, the synchromesh gear engages the second gear；The first gear and
The second gear is respectively formed the driving portion, the driving portion difference of the driving portion of the first gear and the second gear
With the portion of brushing teeth in connection arrangement；Along its length, the first gear and the synchromesh gear and the second gear according to
Secondary arrangement engagement arrangement.
Further, the driving portion includes drive rod, and the drive rod has embedded division, the D-shaped cloth of embedded division
It sets；The portion of brushing teeth has the inner face towards the gear set, and the inner face in the portion of brushing teeth is along away from the gear prescription
Driver slot, the D-shaped arrangement of driver slot are formed to recess, the embedded division is embedded in the driver slot.
Further, the brush head includes brush lid, and the gear set is placed in the inside of the brush lid, and the brush lid has court
To the front end face in the portion of brushing teeth, the front end face of the brush lid, which is equipped with, blocks ring, the drive rod extend through the brush cover with
And the closure ring extends the insertion driver slot；The inside for blocking ring is formed at least one raised line, the raised line edge
Arcwall face is formed away from the closure ring central concave, when the drive rod runs through the closure ring, the arcwall face fitting
The drive rod.
Further, the portion of brushing teeth includes multiple groups bristle pack, and each bristle pack includes arrangement in one-to-one correspondence；Institute
Stating bristle pack includes multiple pieces, and multiple pieces are in around arranged for interval；Along away from the gear set direction, the bristle
Group has development length, and in the horizontal direction, by outer in, the development length of the bristle pack is gradually reduced.
Further, the portion of brushing teeth is equipped with the first magnetic patch, and the embedded division of the drive rod is equipped with and first magnetic patch
The second attracting magnetic patch；When the embedded division of the drive rod is embedded in the driver slot, second magnetic patch contradicts described first
Magnetic patch is in actuation arrangement.
Further, the face gear and the transmission shaft are in activity arrangement, and are equipped with spring, the bullet therebetween
One end of spring is embedded in the face gear, and the other end is embedded in the transmission shaft, when the spring is when in a compressed state, the end
Face gear and the first gear are disengaged from state.
Further, the connecting rod has the shell for wrapping up the transmission shaft, and the shell is equipped with pressing piece, institute
The periphery for stating face gear, which is radially recessed, forms groove, along the brush head to the direction of the brush handle, the groove
Inclined upward arrangement；When the pressing piece is embedded in the groove, the spring is in compressive state.
Further, the portion of brushing teeth is cylindrical.
Compared with prior art, low speed hoirzontally rotating electric toothbrush provided by the invention is supplied by power elements to slowspeed machine
Electricity, control piece control the revolving speed of slowspeed machine, and slowspeed machine drives transmission shaft rotation, and face gear is made to drive gear set rotation,
Do 360 ° of rotations in the driving portion driving portion of brushing teeth of gear set；Power elements, control piece and slowspeed machine electrically connect, and pass through electric wire
It realizes and is electrically connected, driven by slowspeed machine, the portion's of brushing teeth rotation is realized in gear set transmission, avoids coming using the mode of vibration
Brush teeth, reduce noise when electric toothbrush uses, at the same the portion of brushing teeth do 360 ° of rotations can more fully clean tooth.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of low speed hoirzontally rotating electric toothbrush provided by the invention；
Fig. 2 is the external perspective schematic diagram of low speed hoirzontally rotating electric toothbrush provided by the invention；
Fig. 3 is the stereoscopic schematic diagram of low speed hoirzontally rotating brush for electric toothbrush and transmission shaft provided by the invention；
Fig. 4 is the decomposition diagram of low speed hoirzontally rotating brush for electric toothbrush provided by the invention；
Fig. 5 is the circuit connection diagram of low speed hoirzontally rotating electric toothbrush provided by the invention.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Realization of the invention is described in detail below in conjunction with specific embodiment.
The same or similar label correspond to the same or similar components in the attached drawing of the present embodiment；In description of the invention
In, it is to be understood that if there is the orientation or positional relationship of the instructions such as term " on ", "lower", "left", "right" for based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of description of the present invention and simplification of the description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore describe the use of positional relationship in attached drawing
Language only for illustration, should not be understood as the limitation to this patent, for the ordinary skill in the art, can be with
The concrete meaning of above-mentioned term is understood as the case may be.
It is preferred embodiment provided by the invention referring to Fig.1 shown in -5.
Low speed hoirzontally rotating electric toothbrush provided in this embodiment, the problem big using noise for electric toothbrush.
Low speed hoirzontally rotating electric toothbrush includes sequentially connected brush handle 100, connecting rod 200 and brush head 300, the brush handle
100 inside be equipped with power elements 110, control piece 120 and slowspeed machine 130, the control piece 120 respectively with the power elements
110 and the slowspeed machine 130 electrically connect arrangement, transmission shaft 210, the transmission shaft are equipped with inside the connecting rod 200
210 one end and the slowspeed machine 130 are in fixed and arranged；Gear set, the transmission shaft 210 are equipped with inside the brush head 300
The other end be equipped with face gear 211, the face gear 211 engages the gear set；The brush head 300 has at least one
It brushes teeth portion 310, the gear set has at least one driving portion, and the driving portion extends with the portion 310 of brushing teeth in connection cloth
It sets.
It is powered by power elements 110 to slowspeed machine 130, control piece 120 controls the revolving speed of slowspeed machine 130, low speed electricity
Machine 130 drives transmission shaft 210 to rotate, and face gear 211 is made to drive gear set rotation, and the driving portion of gear set drives portion of brushing teeth
310 do 360 ° of rotations；Power elements 110, control piece 120 and slowspeed machine 130 electrically connect, and are realized by electric wire and are electrically connected
It connecing, is driven by slowspeed machine 130, gear set transmission is realized the rotation of portion 310 of brushing teeth, avoids being brushed teeth using the mode of vibration,
Reduce noise when electric toothbrush uses, at the same portion 310 of brushing teeth do 360 ° of rotations can more fully clean tooth.
Above-mentioned low speed hoirzontally rotating electric toothbrush, gear set include first gear 320, synchromesh gear 330 and the second tooth
Wheel 340, the first gear 320 engages the face gear 211 and the synchromesh gear 330, the synchromesh gear respectively
The 330 engagement second gears 340；The first gear 320 and the second gear 340 are respectively formed the driving portion, institute
The driving portion of the driving portion and the second gear 340 of stating first gear 320 is respectively with the portion 310 of brushing teeth in connection arrangement；
Along its length, the first gear 320 is arranged successively with the synchromesh gear 330 and the second gear 340 and engages arrangement.
Transmission shaft 210 drives face gear 211 after rotating, face gear 211 drives first gear 320, synchromesh gear 330
It is rotated with second gear 340, by the connection of synchromesh gear 330 between first gear 320 and second gear 340, realizes the
The synchronous rotation of one gear 320 and second gear 340, and first gear 320 and second gear 340 can rotate in same direction, and make to brush
Tooth portion 310 keeps rotating in same direction, and the cleaning direction in portion 310 of brushing teeth is consistent, makes the impurity on tooth be easier to be removed, the first tooth
Wheel 320, synchromesh gear 330 and second gear 340 are arranged successively engagement, keep the linear distance between three shorter, the biography of gear
It is dynamic that there is bigger torque, reduce the power consumption of slowspeed machine 130.
Driving portion includes drive rod 350, and drive rod 350 has embedded division, the D-shaped arrangement of embedded division；Portion 310 of brushing teeth has
Towards the inner face of gear set, the inner face in portion 310 of brushing teeth is recessed to form driver slot along away from gear set direction, and driver slot is in D
Shape arrangement, embedded division are embedded in driver slot.
Drive rod 350 and the D-shaped arrangement of driver slot realize brush teeth portion 310 and gear set synchronous rotation, it is existing not to generate skidding
As.
Brush head 300 includes brush lid, and gear set is placed in the inside of brush lid, and brush lid has the front end face towards portion 310 of brushing teeth, brush
The front end face of lid, which is equipped with, blocks ring 360, and drive rod 350, which extends through brush lid and blocks ring 360, extends insertion driver slot；It blocks
The inside of ring 360 is formed at least one raised line, and raised line works as drive rod along away from 360 central concave of ring formation arcwall face is blocked
350 through when blocking ring 360, and arcwall face is bonded drive rod 350.
Blocking ring 360 can prevent water flow from entering inside brush head 300, lead to 300 inside ponding of brush head, block in ring 360
The raised line in portion forms arcwall face, and arcwall face is bonded drive rod 350, when so that the drive of drive rod 350 is brushed teeth, portion 310 rotates, blocks
Ring 360 tightly compresses drive rod 350, enhances the stability in 310 rotary course of the portion of brushing teeth.
Brush teeth portion 310 include multiple groups bristle pack, each bristle pack in correspond include arrangement；Bristle pack includes multiple hairs
Beam, multiple pieces are in around arranged for interval；Along gear set direction is deviated from, bristle pack has development length, in the horizontal direction, by outer
From interior, the development length of bristle pack is gradually reduced.
Each bristle pack includes arrangement in one-to-one correspondence, and composition is circle-shaped, in the horizontal direction, by outer in, bristle pack
Development length is gradually reduced, so that the circumferential upper surface indent that bristle pack is formed, the tooth of the mankind is in convex-shaped, bristle pack indent
Concave surface and the convex surface of tooth fit closely, improve effective contact area of bristle pack, enhance the cleaning effect of electric toothbrush
Fruit.
Portion 310 brush teeth equipped with the first magnetic patch 311, the embedded division of drive rod 350 is equipped with second attracting with the first magnetic patch 311
Magnetic patch 351；When the embedded division of drive rod 350 is embedded in driver slot, the second magnetic patch 351 contradicts the first magnetic patch 311 in actuation arrangement.
When the first magnetic patch 311 and the second magnetic patch 351 are attracted, portion 310 of brushing teeth is fixed on brush and covers, and is made by being attracted
With fixed portion 310 of brushing teeth, user can remove the portion of brushing teeth 310 at any time, and free replacement may be implemented in portion 310 of brushing teeth, and works as electric tooth
Brush after a period of use, can replace the portion of brushing teeth 310, and not have to replace entire brush head 300, saved resource, saved use
The use cost at family.
Face gear 211 and transmission shaft 210 are equipped with therebetween spring 212, one end of spring 212 in activity arrangement
It is embedded in face gear 211, the other end is embedded in transmission shaft 210, when spring 212 is when in a compressed state, face gear 211 and first
Gear 320 is disengaged from state.
When power toothbrush workpiece, spring 212 is in reset state, and face gear 211 is pressed to first gear 320,
Make the meshing state of face gear 211 and first gear 320 more preferably；When spring 212 is when in a compressed state, face gear 211
It is disengaged from state with first gear 320, when realizing that electric toothbrush does not work, avoids accidentally touching and brushes teeth portion 310 and make end-tooth
211 rotation of wheel avoids the damage to slowspeed machine 130 so that slowspeed machine 130 be driven to rotate.
Connecting rod 200 has the shell for wrapping up transmission shaft 210, and shell is equipped with pressing piece 220, face gear 211
Periphery is radially recessed and forms groove, along brush head 300 to the direction of brush handle 100, the inclined upward arrangement of groove；When pressing
When casting die 220 is embedded in groove, spring 212 is in compressive state.
Pressing piece 220 is fixed on shell, when pressing piece 220 pushes, is embedded in groove, is pushed face gear 211 towards deviating from
The direction of first gear 320 is mobile, and spring 212 is compressed, and face gear 211 and first gear 320 are disengaged from state, avoid
Tooth phenomenon is beaten in face gear 211 and the generation of first gear 320.
Portion 310 of brushing teeth is cylindrical.
Columned portion 310 of brushing teeth makes the portion of brushing teeth 310 be centrifuged dynamic balance when rotating, and further increases the rotation of the portion of brushing teeth 310
Stability when turning.
Gear set includes the first driven gear, the first driven gear and first gear 320 in upper and lower face arrangement, and in same
Axis arrangement；The both ends of drive rod 350 extend through the first driven gear and first gear 320, the first driven gear engaged transmission
Axis 210；In this way, the first driven gear of synchronous drive and first gear 320 enhance power transmission when transmission shaft 210 rotates, protect
Card brushes teeth portion 310 with enough driving forces, guarantees toothbrushing effect.
Gear set includes the second driven gear, the second driven gear and second gear 340 in upper and lower face arrangement, and in same
Axis arrangement；The both ends of drive rod 350 extend through the second driven gear and second gear 340, and the engagement of the second driven gear synchronizes
Gear 330；In this way, the second driven gear of synchronous drive and second gear 340 rotate when synchromesh gear 330 rotates, enhance power
Transmission, guarantee brush teeth portion 310 with enough driving forces, guarantee toothbrushing effect.
Gear set includes synchronizing bar, and synchronizing bar runs through synchromesh gear 330, realizes installing for synchromesh gear 330；Synchronizing bar back
Fixed section is extended to form from 310 direction of the portion of brushing teeth, fixed section is formed with fixation hole；Brush head 300 is equipped with fixed link, fixed link one end
300 internal stretch of brush head is embedded in fixation hole, fixed link is equipped with fixed spring 212, presses fixed link, and fixed link is towards fixation hole
Direction is mobile, at this point, fixed section and fixed link arrange that limits synchronization gear 330 rotates, thus limiting gear group in relatively fixed
Work；Convenient for the replacement in the portion of brushing teeth 310.
Telescopic strap 370 is equipped with inside brush head 300, the both ends of telescopic strap 370 are separately connected first gear 320 and the second tooth
Wheel 340, telescopic strap 370 are extended or are shunk by extraneous thermal effect, and telescopic strap 370 contradicts brush lid, and telescopic strap 370 can be note
Recall metal；When work, telescopic strap 370 is in contraction state, promote first gear 320 and second gear 340 respectively with synchronous gear
The engagement better effect of wheel 330；When needing replacing the portion 310 of brushing teeth, user's hand contradicts brush lid, and body temperature is transferred to telescopic strap
370, telescopic strap 370 extends, reduce first gear 320 and second gear 340 respectively with the effect that engages of synchromesh gear 330, just
Replacement in the portion of brushing teeth 310.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (9)
1. low speed hoirzontally rotating electric toothbrush, which is characterized in that including sequentially connected brush handle, connecting rod and brush head, the brush
Be equipped with power elements, control piece and slowspeed machine inside handle, the control piece respectively with the power elements and the slowspeed machine
Electrically connection is arranged, transmission shaft, one end of the transmission shaft and the slowspeed machine are equipped with inside the connecting rod in fixation
Arrangement；Gear set is equipped with inside the brush head, the other end of the transmission shaft is equipped with face gear, and the face gear engages institute
State gear set；The brush head has at least one portion of brushing teeth, and the gear set has at least one driving portion, and the driving portion prolongs
It stretches with the portion of brushing teeth in connection arrangement.
2. low speed hoirzontally rotating electric toothbrush as described in claim 1, which is characterized in that the gear set include first gear,
Synchromesh gear and second gear, the first gear engages the face gear and the synchromesh gear respectively, described same
It walks gear and engages the second gear；The first gear and the second gear are respectively formed the driving portion, and described first
The driving portion of gear and the driving portion of the second gear are respectively with the portion of brushing teeth in connection arrangement；Along its length, described
First gear is arranged successively with the synchromesh gear and the second gear and engages arrangement.
3. low speed hoirzontally rotating electric toothbrush as claimed in claim 2, which is characterized in that the driving portion includes drive rod, institute
Drive rod is stated with embedded division, the D-shaped arrangement of embedded division；The portion of brushing teeth has the inner face towards the gear set,
The inner face in the portion of brushing teeth is recessed to form driver slot along away from the gear set direction, and the D-shaped arrangement of driver slot is described
Embedded division is embedded in the driver slot.
4. low speed hoirzontally rotating electric toothbrush as claimed in claim 3, which is characterized in that the brush head includes brush lid, the tooth
Wheel group is placed in the inside of the brush lid, and the brush lid has the front end face in portion of brushing teeth described in, and the front end face of the brush lid is set
There is closure ring, the drive rod extends through the brush lid and the closure ring extends the insertion driver slot；The closure
The inside of ring is formed at least one raised line, and the raised line forms arcwall face along away from the closure ring central concave, when described
When drive rod runs through the closure ring, the arcwall face is bonded the drive rod.
5. the low speed hoirzontally rotating electric toothbrush as described in claim 1-4 any one, which is characterized in that the portion of brushing teeth includes
Multiple groups bristle pack, each bristle pack include arrangement in one-to-one correspondence；The bristle pack includes multiple pieces, multiple hairs
Beam is in around arranged for interval；Along the gear set direction is deviated from, the bristle pack has development length, in the horizontal direction, by outer
From interior, the development length of the bristle pack is gradually reduced.
6. the low speed hoirzontally rotating electric toothbrush as described in claim 1-4 any one, which is characterized in that the portion of brushing teeth is equipped with
The embedded division of first magnetic patch, the drive rod is equipped with second magnetic patch attracting with first magnetic patch；It is embedding when the drive rod
When entering portion's insertion driver slot, second magnetic patch contradicts first magnetic patch in actuation arrangement.
7. the low speed hoirzontally rotating electric toothbrush as described in claim 2-4 any one, which is characterized in that the face gear with
The transmission shaft is equipped with therebetween spring in activity arrangement, and one end of the spring is embedded in the face gear, the other end
It is embedded in the transmission shaft, when the spring is when in a compressed state, the face gear and the first gear are disengaged from shape
State.
8. low speed hoirzontally rotating electric toothbrush as claimed in claim 7, which is characterized in that the connecting rod has for wrapping up
The shell of transmission shaft is stated, the shell is equipped with pressing piece, and the periphery of the face gear is radially recessed and forms groove,
Along the brush head to the direction of the brush handle, the inclined upward arrangement of groove；When the pressing piece is embedded in the groove,
The spring is in compressive state.
9. the low speed hoirzontally rotating electric toothbrush as described in claim 1-4 any one, which is characterized in that the portion of brushing teeth is in circle
Column.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910356759.6A CN109966000A (en) | 2019-04-29 | 2019-04-29 | Low speed hoirzontally rotating electric toothbrush |
| CN201910837285.7A CN110368125B (en) | 2019-04-29 | 2019-09-05 | Low-speed flat-rotating electric toothbrush |
| PCT/CN2019/113853 WO2020220619A1 (en) | 2019-04-29 | 2019-10-29 | Low-speed horizontal-rotating electric toothbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910356759.6A CN109966000A (en) | 2019-04-29 | 2019-04-29 | Low speed hoirzontally rotating electric toothbrush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109966000A true CN109966000A (en) | 2019-07-05 |
Family
ID=67087035
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910356759.6A Pending CN109966000A (en) | 2019-04-29 | 2019-04-29 | Low speed hoirzontally rotating electric toothbrush |
| CN201910837285.7A Active CN110368125B (en) | 2019-04-29 | 2019-09-05 | Low-speed flat-rotating electric toothbrush |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910837285.7A Active CN110368125B (en) | 2019-04-29 | 2019-09-05 | Low-speed flat-rotating electric toothbrush |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN109966000A (en) |
| WO (1) | WO2020220619A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110680534A (en) * | 2019-10-21 | 2020-01-14 | 常州市第二人民医院 | Negative pressure suction type electric toothbrush |
| CN111616822A (en) * | 2020-07-03 | 2020-09-04 | 陈光杰 | Telescopic environmental protection electric toothbrush based on electromagnetic transformation |
| CN112336485A (en) * | 2020-10-28 | 2021-02-09 | 东莞市明罡电子科技有限公司 | Angle-adjustable brush head, tooth cleaner and using method of angle-adjustable brush head and tooth cleaner |
| CN113017451A (en) * | 2021-03-17 | 2021-06-25 | 丁扬阳 | Multifunctional strainer with rotary condiment device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109966000A (en) * | 2019-04-29 | 2019-07-05 | 深圳市卓一品科技有限公司 | Low speed hoirzontally rotating electric toothbrush |
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- 2019-04-29 CN CN201910356759.6A patent/CN109966000A/en active Pending
- 2019-09-05 CN CN201910837285.7A patent/CN110368125B/en active Active
- 2019-10-29 WO PCT/CN2019/113853 patent/WO2020220619A1/en active Application Filing
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110680534A (en) * | 2019-10-21 | 2020-01-14 | 常州市第二人民医院 | Negative pressure suction type electric toothbrush |
| CN111616822A (en) * | 2020-07-03 | 2020-09-04 | 陈光杰 | Telescopic environmental protection electric toothbrush based on electromagnetic transformation |
| CN112336485A (en) * | 2020-10-28 | 2021-02-09 | 东莞市明罡电子科技有限公司 | Angle-adjustable brush head, tooth cleaner and using method of angle-adjustable brush head and tooth cleaner |
| CN112336485B (en) * | 2020-10-28 | 2022-05-20 | 东莞市明罡电子科技有限公司 | Angle-adjustable brush head, tooth cleaner and using method of angle-adjustable brush head |
| CN113017451A (en) * | 2021-03-17 | 2021-06-25 | 丁扬阳 | Multifunctional strainer with rotary condiment device |
| CN113017451B (en) * | 2021-03-17 | 2024-01-23 | 丁扬阳 | Multifunctional strainer with rotary seasoning device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110368125B (en) | 2020-10-23 |
| WO2020220619A1 (en) | 2020-11-05 |
| CN110368125A (en) | 2019-10-25 |
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