CN109009529B - Oral care cleaning device - Google Patents
Oral care cleaning device Download PDFInfo
- Publication number
- CN109009529B CN109009529B CN201810659597.9A CN201810659597A CN109009529B CN 109009529 B CN109009529 B CN 109009529B CN 201810659597 A CN201810659597 A CN 201810659597A CN 109009529 B CN109009529 B CN 109009529B
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- assembly
- driving
- cleaning
- seat
- clamping
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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
- A61C17/32—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating
- A61C17/34—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor
-
- 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
Abstract
The invention discloses an oral care cleaning device, which can not only realize the brushing and cleaning of oral teeth, but also carry out the tooth picking operation and the wiping operation, has mild tooth picking and wiping actions and does not harm the oral cavity.
Description
Technical Field
The invention relates to an oral care cleaning device, and belongs to the technical field of oral cleaning equipment.
Background
At present, for oral cleaning, the oral cavity is generally cleaned by adopting the modes of tooth brushing, mouth rinsing, dental floss, whitening and tooth cleaning, tooth washing and the like, and the method is an important mode for maintaining the oral health. Of these, brushing is the most basic oral cleaning method, and its main function is to remove and interfere with the formation of dental plaque, to remove food residues and pigments from the tooth surface, and to massage the gums. The dental floss can effectively clean oral hygiene dead corners such as gaps between teeth, and the gargle can play an auxiliary role in removing food residues in the oral cavity. The whitening tooth cleaning wiper adopts a physical decontamination mechanism, and the inside nanometer capillary open pore structure can automatically adsorb stains on the surface of an object and is an effective and simple method for cleaning exogenously colored tooth stains and tartar.
However, these oral cleaning tools generally only can achieve simple cleaning, and are inconvenient to use, require a lot of effort to clean, have poor cleaning effect and low cleaning efficiency, and are prone to damage the gums due to improper operations such as dental floss.
The invention aims at the problems and provides an oral care cleaning device which can improve the efficiency and effect of oral cleaning.
Disclosure of Invention
In order to achieve the purpose, the invention provides the following technical scheme: an oral care cleaning device comprises a cleaning rod assembly, a driving assembly and a cleaning head assembly, and is characterized in that the end part of the cleaning rod assembly is provided with the driving assembly, the cleaning head assembly is detachably clamped on the driving assembly,
the cleaning head assembly can be driven by the driving assembly to rotate, and meanwhile, the cleaning head assembly can move back and forth along the direction of the rotating central axis of the cleaning head assembly;
the cleaning head assembly at least comprises a head brushing assembly, a tooth picking seam assembly and a wiping assembly, wherein the head brushing assembly, the tooth picking seam assembly and the wiping assembly are all provided with a clamping connection assembly at one end connected with an output shaft of the driving assembly, a clamping groove assembly is arranged on the output shaft of the driving assembly, and the head brushing assembly, the tooth picking seam assembly and the wiping assembly are all arranged in a replaceable matching clamping mode on the clamping groove assembly of the output shaft of the driving assembly.
Further, as preferred, the block coupling assembling includes location transmission post and block shoulder, block shoulder and location transmission post all extend along the central axis direction of brushing first subassembly, tooth gap subassembly or cleaning subassembly and set up, the location transmission post lays in the periphery position of block shoulder, the length of location transmission post is less than the length of block shoulder, the draw-in groove subassembly includes draw-in groove, spring and latch pin, the tip center of drive assembly output shaft is provided with the draw-in groove, the block shoulder stretches into in the draw-in groove, be provided with at least one latch pin that stretches into the draw-in groove along radial direction on the radial direction of drive assembly output shaft, be provided with on the periphery wall of block shoulder with the locking groove of latch pin cooperation locking, be provided with the spring on the diapire of draw-in groove, the block shoulder stretches into behind the draw-in groove, the bottom of the clamping shoulder is abutted against the upper end of the spring.
Further, preferably, the brush head assembly comprises a bristle base, bristles and a clamping and connecting assembly, wherein the bristles are densely arranged at one end of the bristle base, and the clamping and connecting assembly is arranged at the other end of the bristle base; the tooth picking seam component comprises a tooth picking seat, a tooth picking rod and a clamping and connecting component, wherein the tooth picking rod extends from one end of the tooth picking seat, and the clamping and connecting component is arranged at the other end of the tooth picking seat; the utility model discloses a cleaning component, including cleaning seat, elasticity utricule and wiper, the one end of cleaning the seat is provided with block coupling assembling, the other end cladding of cleaning the seat is provided with wiper, wiper with the regional intussuseption of enclosing between the cleaning seat is provided with the elasticity utricule, wiper adopts non-woven fabrics or medical sponge to make, the elasticity utricule adopts medical silica gel to make.
Further, as preferred, the cleaning rod subassembly includes clean holding rod, connecting seat, fixed head and connects the curved seat, the tip detachable cover of clean holding rod is equipped with the connecting seat, the side direction of connecting seat is upwards passed through the fixed head is fixed to be provided with connect the curved seat, drive assembly fixes connect on the curved seat.
Further, as a preferred option, the driving assembly includes a driving box, a driving box cover, a driving seat, a forward and backward rotation driving motor, a rotation driving assembly, and an axial movement driving assembly, the driving box is fixed on the connecting curved seat, an opening at a side portion of the driving box is fixedly connected to the driving box cover, the forward and backward rotation driving motor is arranged on the driving seat at the bottom in a space enclosed by the driving box and the driving box cover, and the forward and backward rotation driving motor drives the rotation pair of the rotation driving assembly and drives the axial movement driving assembly to axially reciprocate.
Further, preferably, the rotation driving assembly comprises a motor gear, a driving gear, a first bevel gear, a second bevel gear, a third bevel gear, a driving rotating shaft and a rotating cylinder, the motor gear on the output shaft of the forward and reverse rotation driving motor is in meshing transmission with the driving gear, the driving gear and the bevel gear are sleeved and fixed on the same gear shaft, the bevel gear I and the bevel gear II are in meshed transmission, the second bevel gear is in meshed transmission with the third bevel gear, the third bevel gear is sleeved and fixed on the driving rotating shaft, the lower end of the rotating cylinder is provided with a blind hole, the rotating cylinder is sleeved on the driving rotating shaft, and the rotating cylinder and the driving rotating shaft are axially arranged in a sliding but non-relative rotating way, the positive and negative rotation driving motor drives the rotating cylinder to rotate, and the upper end of the rotating cylinder is connected to an output shaft of the driving assembly.
Further, as preferred, the axial displacement drive assembly includes worm, turbine, transmission toothed belt, rack, removal seat and slider, the worm with two coaxial covers of bevel gear are established on same gear shaft, the worm with the transmission of turbine meshing, coaxial cover is equipped with toothed belt wheel one on the turbine, rack and toothed belt wheel meshing transmission, the coaxial toothed belt wheel two that is provided with on the toothed belt wheel, toothed belt wheel one with adopt the transmission toothed belt transmission between the toothed belt wheel two, the rack is fixed one side of removal seat, the lateral part of removal seat adopts sliding fit setting between slider and drive box and the case lid, the rotary cylinder adopts the bearing to support and is in removing the seat.
Further, as preferred, still the meshing transmission has a plurality of guide gears on the rack, the top of rack is provided with the guiding hole, the inboard of the upper end cover of drive case is fixed and is provided with the guide bar, the guide bar stretches into guiding sliding in the guiding hole, be provided with the stroke control switch on the inner wall of upper end cover.
Further, preferably, a guide sleeve is further arranged between the guide hole and the guide rod.
Further, preferably, a sealing sleeve is further arranged between the driving shaft of the driving assembly and the upper end cover.
Compared with the prior art, the invention has the beneficial effects that:
the oral cavity nursing and cleaning device can not only realize the brushing and cleaning of oral cavity teeth, but also carry out the tooth picking operation and the cleaning operation, has mild tooth picking and cleaning actions and does not harm the oral cavity.
Drawings
FIG. 1 is a schematic view of an oral care cleaning device of the present invention;
FIG. 2 is a schematic view of a tooth-picking slit assembly of an oral care cleaning device of the present invention;
FIG. 3 is a schematic view of a wiper assembly of an oral care cleaning device of the present invention;
FIG. 4 is a schematic view of a drive assembly of an oral care cleaning device of the present invention;
FIG. 5 is a schematic view of a snap-fit connection assembly of an oral care cleaning device of the present invention;
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an oral care cleaning device comprises a cleaning rod component, a driving component and a cleaning head component, and is characterized in that the end part of the cleaning rod component is provided with the driving component 5, the cleaning head component is detachably clamped on the driving component 5,
the cleaning head assembly can be driven by the driving assembly to rotate, and meanwhile, the cleaning head assembly can move back and forth along the direction of the rotating central axis of the cleaning head assembly;
the cleaning head assembly at least comprises a head brushing assembly, a tooth picking seam assembly and a wiping assembly, wherein the head brushing assembly, the tooth picking seam assembly and the wiping assembly are all provided with a clamping connection assembly at one end connected with an output shaft of the driving assembly, a clamping groove assembly is arranged on the output shaft of the driving assembly, and the head brushing assembly, the tooth picking seam assembly and the wiping assembly are all arranged in a replaceable matching clamping mode on the clamping groove assembly of the output shaft of the driving assembly.
In this embodiment, as shown in fig. 5, the clamping connection assembly includes a positioning transmission column 9 and a clamping shoulder 36, the clamping shoulder 36 and the positioning transmission column 9 are both extended along the central axis direction of the brush head assembly, the tooth picking slit assembly or the wiping assembly, the positioning transmission column 9 is disposed at the peripheral position of the clamping shoulder 36, the length of the positioning transmission column 9 is smaller than the length of the clamping shoulder 36, the clamping groove assembly includes a clamping groove, a spring 37 and a locking pin 34, the end center of the driving assembly output shaft is provided with the clamping groove, the clamping shoulder 36 extends into the clamping groove, at least one locking pin 34 extending into the clamping groove along the radial direction is disposed on the radial direction of the driving assembly output shaft, a locking groove matched and locked with the locking pin 34 is disposed on the peripheral wall of the clamping shoulder, the spring 37 is disposed on the bottom wall of the clamping groove, after the clamping shoulder extends into the clamping groove, the bottom of the clamping shoulder is abutted against the upper end of the spring 37.
The brush head assembly comprises bristles 6, bristles and a clamping and connecting assembly, wherein the bristles are densely arranged at one end of the bristle base 6, and the clamping and connecting assembly is arranged at the other end of the bristle base 6; as shown in fig. 2, the tooth picking seam component comprises a tooth picking base 7, a tooth picking rod 8 and a clamping connection component, wherein the tooth picking rod 8 extends from one end of the tooth picking base 7, and the clamping connection component is arranged at the other end of the tooth picking base 7; as shown in fig. 3, the wiping component comprises a wiping seat 10, an elastic capsule 12 and a wiping piece 11, wherein one end of the wiping seat 10 is provided with a clamping connection component, the other end of the wiping seat 10 is coated with the wiping piece, the wiping piece 11 is filled with the elastic capsule 12 in the area enclosed between the wiping seats, the wiping piece is made of non-woven fabrics or medical sponge, and the elastic capsule is made of medical silica gel.
The cleaning rod assembly comprises a cleaning holding rod 1, a connecting seat 2, a fixing head 3 and a connecting bent seat 4, wherein the end of the cleaning holding rod 1 is detachably sleeved with the connecting seat 2, the side direction of the connecting seat 2 is upward provided with the fixing head 3 which is fixedly arranged on the connecting bent seat 4, and a driving assembly 5 is fixed on the connecting bent seat 4.
As shown in fig. 4, the driving assembly includes a driving box 14, a driving box cover 13, a driving seat 15, a forward and backward rotation driving motor 16, a rotation driving assembly, and an axial movement driving assembly, the driving box 14 is fixed on the connecting curved seat, an opening at a side portion of the driving box 14 is fixedly connected to the driving box cover 13, the forward and backward rotation driving motor 16 is disposed on the driving seat 15 at the bottom in a space enclosed by the driving box and the driving box cover, and the forward and backward rotation driving motor 16 drives a rotation pair of the rotation driving assembly and drives the axial movement driving assembly to axially reciprocate at the same time.
The rotation driving assembly comprises a motor gear, a driving gear 33, a first bevel gear 18, a second bevel gear 19, a third bevel gear 20, a driving rotating shaft 21 and a rotating cylinder 22, the motor gear on the output shaft of the forward and reverse rotation driving motor 16 is in meshing transmission with the driving gear 33, the driving gear 33 and the first bevel gear 18 are fixedly sleeved on the same gear shaft, the first bevel gear 18 is in meshing transmission with the second bevel gear 19, the second bevel gear 19 is in meshing transmission with the third bevel gear 20, the third bevel gear 20 is fixedly sleeved on the driving rotating shaft, the lower end of the rotating cylinder 22 is provided with a blind hole, the rotating cylinder 22 is sleeved on the driving rotating shaft 21, the rotating cylinder 22 and the driving rotating shaft are axially arranged in a sliding but non-relative rotation manner, and the forward and reverse rotation driving motor drives the rotating cylinder to rotate, the upper end of the rotary cylinder 22 is connected to the output shaft of the drive assembly.
The axial displacement drive assembly includes worm 17, turbine 31, transmission toothed belt, rack 32, removal seat 23 and slider 24, worm 17 with two coaxial covers of bevel gear are established on same gear shaft, worm 17 with the transmission of turbine 31 meshing, coaxial cover is equipped with toothed belt wheel one on the turbine 31, rack 32 and rack wheel 29 meshing transmission, coaxial two 30 of toothed belt wheel that are provided with on the rack wheel 29, toothed belt wheel one with adopt the transmission toothed belt transmission between the toothed belt wheel 30 two, rack 32 fixes one side of removal seat, the lateral part of removal seat adopts sliding fit setting between slider 24 and drive box and the case lid, it adopts the bearing to support to rotate the section of thick bamboo and is in removing seat 23.
The rack is further engaged with a plurality of guide gears 28 in a transmission mode, a guide hole is formed in the top of the rack 32, a guide rod 27 is fixedly arranged on the inner side of the upper end cover of the driving box, the guide rod 27 extends into the guide hole to slide in a guiding mode, and a stroke control switch 25 is arranged on the inner wall of the upper end cover.
The oral cavity nursing and cleaning device can not only realize the brushing and cleaning of oral cavity teeth, but also carry out the tooth picking operation and the cleaning operation, has mild tooth picking and cleaning actions and does not harm the oral cavity.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. An oral care cleaning device comprises a cleaning rod assembly, a driving assembly and a cleaning head assembly, and is characterized in that the end part of the cleaning rod assembly is provided with the driving assembly, the cleaning head assembly is detachably clamped on the driving assembly,
the cleaning head assembly can be driven by the driving assembly to rotate, and meanwhile, the cleaning head assembly can move back and forth along the direction of the rotating central axis of the cleaning head assembly;
the cleaning head assembly at least comprises a brush head assembly, a tooth-picking seam assembly and a wiping assembly, wherein clamping connection assemblies are arranged at one ends of the brush head assembly, the tooth-picking seam assembly and the wiping assembly, which are connected with an output shaft of the driving assembly, clamping groove assemblies are arranged on the output shaft of the driving assembly, and the clamping connection assemblies of the brush head assembly, the tooth-picking seam assembly and the wiping assembly are arranged on the clamping groove assemblies of the output shaft of the driving assembly in a replaceable and matched manner;
the clamping connecting assembly comprises a positioning transmission column and a clamping shoulder, the clamping shoulder and the positioning transmission column are arranged along the central axis direction of the brush head assembly, the tooth cleaning gap assembly or the cleaning assembly in an extending way, the positioning transmission column is arranged at the peripheral part of the clamping shoulder, the length of the positioning transmission column is less than that of the clamping shoulder, the clamping groove component comprises a clamping groove, a spring and a locking pin, the center of the end part of the output shaft of the driving component is provided with the clamping groove, the clamping shoulder extends into the clamping groove, at least one locking pin extending into the clamping groove along the radial direction is arranged in the radial direction of the output shaft of the driving component, the peripheral wall of the clamping shoulder is provided with a locking groove which is matched and locked with the locking pin, the bottom wall of the clamping groove is provided with a spring, after the clamping shoulder extends into the clamping groove, the bottom of the clamping shoulder is abutted against the upper end of the spring;
the brush head assembly comprises a bristle base, bristles and a clamping and connecting assembly, wherein the bristles are densely arranged at one end of the bristle base, and the clamping and connecting assembly is arranged at the other end of the bristle base; the tooth picking seam component comprises a tooth picking seat, a tooth picking rod and a clamping and connecting component, wherein the tooth picking rod extends from one end of the tooth picking seat, and the clamping and connecting component is arranged at the other end of the tooth picking seat; the cleaning component comprises a cleaning seat, an elastic bag body and a cleaning piece, wherein a clamping connection component is arranged at one end of the cleaning seat, the cleaning piece is arranged at the other end of the cleaning seat in a wrapping mode, the elastic bag body is filled in an area surrounded between the cleaning piece and the cleaning seat, the cleaning piece is made of non-woven fabrics or medical sponge, and the elastic bag body is made of medical silica gel;
the cleaning rod assembly comprises a cleaning holding rod, a connecting seat, a fixing head and a connecting bent seat, the connecting seat is detachably sleeved at the end part of the cleaning holding rod, the connecting bent seat is fixedly arranged on the side direction of the connecting seat through the fixing head, and the driving assembly is fixed on the connecting bent seat;
the driving assembly comprises a driving box, a driving box cover, a driving seat, a forward and backward rotation driving motor, a rotation driving assembly and an axial movement driving assembly, the driving box is fixed on the connecting bent seat, an opening at the side part of the driving box is fixedly connected with the driving box cover, the forward and backward rotation driving motor is arranged on the driving seat at the bottom in a space enclosed by the driving box and the driving box cover, and the forward and backward rotation driving motor drives a rotation pair of the rotation driving assembly and drives the axial movement driving assembly to axially reciprocate simultaneously;
the rotation driving component comprises a motor gear, a driving gear, a bevel gear I, a bevel gear II, a bevel gear III, a driving rotating shaft and a rotating cylinder, the motor gear on the output shaft of the forward and reverse rotation driving motor is in meshing transmission with the driving gear, the driving gear and the bevel gear are sleeved and fixed on the same gear shaft, the bevel gear I and the bevel gear II are in meshed transmission, the second bevel gear is in meshed transmission with the third bevel gear, the third bevel gear is sleeved and fixed on the driving rotating shaft, the lower end of the rotating cylinder is provided with a blind hole, the rotating cylinder is sleeved on the driving rotating shaft, and the rotating cylinder and the driving rotating shaft are axially arranged in a sliding but non-relative rotating way, the positive and negative rotation driving motor drives the rotating cylinder to rotate, and the upper end of the rotating cylinder is connected to an output shaft of the driving assembly.
2. The oral care cleaning device of claim 1, wherein: the axial displacement drive assembly includes worm, turbine, transmission toothed belt, rack, removal seat and slider, the worm with two coaxial cover of bevel gear are established on same gear shaft, the worm with the transmission of turbine meshing, coaxial cover is equipped with toothed belt wheel one on the turbine, rack and toothed belt wheel meshing transmission, the coaxial toothed belt wheel two that is provided with on the toothed belt wheel, toothed belt wheel one with adopt transmission toothed belt transmission between the toothed belt wheel two, the rack is fixed one side of removing the seat, sliding fit sets up between the lateral part of removing the seat adoption slider and drive box and case lid, the rotary cylinder adopts the bearing to support remove in the seat.
3. The oral care cleaning device of claim 2, wherein: the rack is further meshed with a plurality of guide gears in a transmission mode, a guide hole is formed in the top of the rack, a guide rod is fixedly arranged on the inner side of the upper end cover of the driving box and extends into the guide hole to slide in a guide mode, and a stroke control switch is arranged on the inner wall of the upper end cover.
4. The oral care cleaning device of claim 3, wherein: and a guide sleeve is also arranged between the guide hole and the guide rod.
5. The oral care cleaning device of claim 3, wherein: and a sealing sleeve is also arranged between the driving shaft of the driving assembly and the upper end cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810659597.9A CN109009529B (en) | 2018-06-25 | 2018-06-25 | Oral care cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810659597.9A CN109009529B (en) | 2018-06-25 | 2018-06-25 | Oral care cleaning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109009529A CN109009529A (en) | 2018-12-18 |
| CN109009529B true CN109009529B (en) | 2020-12-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810659597.9A Active CN109009529B (en) | 2018-06-25 | 2018-06-25 | Oral care cleaning device |
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| CN (1) | CN109009529B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3937853A1 (en) * | 1989-11-14 | 1991-05-16 | Braun Ag | ELECTRIC TOOTHBRUSH WITH DETACHABLE BRUSH PART |
| CN2185112Y (en) * | 1994-02-05 | 1994-12-14 | 王东溟 | Vibration toothbrush |
| CN1350441A (en) * | 1999-02-19 | 2002-05-22 | 鲁斯专利股份公司 | Oral hygienederice, especially a toothbrush |
| JP2005185410A (en) * | 2003-12-25 | 2005-07-14 | Osada Res Inst Ltd | Toothbrush system with steam injecting function |
| CN105411714A (en) * | 2015-12-03 | 2016-03-23 | 深圳市同洁科技有限公司 | Novel waterproof electric toothbrush |
| CN105877861A (en) * | 2016-06-11 | 2016-08-24 | 淮阴工学院 | Multi-degree-of-freedom intelligent oral cavity cleaning system |
| CN106999266A (en) * | 2014-12-10 | 2017-08-01 | 博朗有限公司 | Oral care implement and oral care appliance |
| CN206852673U (en) * | 2016-12-22 | 2018-01-09 | 南宁市微牙机电科技有限公司 | It is a kind of to realize the suit that cleans one's teeth for being cleaned and being polished to tooth |
| CN206910001U (en) * | 2017-07-20 | 2018-01-23 | 王丽 | A kind of oral care implement of easy cleaning |
-
2018
- 2018-06-25 CN CN201810659597.9A patent/CN109009529B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3937853A1 (en) * | 1989-11-14 | 1991-05-16 | Braun Ag | ELECTRIC TOOTHBRUSH WITH DETACHABLE BRUSH PART |
| CN2185112Y (en) * | 1994-02-05 | 1994-12-14 | 王东溟 | Vibration toothbrush |
| CN1350441A (en) * | 1999-02-19 | 2002-05-22 | 鲁斯专利股份公司 | Oral hygienederice, especially a toothbrush |
| CN1213678C (en) * | 1999-02-19 | 2005-08-10 | 鲁斯专利股份公司 | Oral hygienederice, especially a toothbrush |
| JP2005185410A (en) * | 2003-12-25 | 2005-07-14 | Osada Res Inst Ltd | Toothbrush system with steam injecting function |
| CN106999266A (en) * | 2014-12-10 | 2017-08-01 | 博朗有限公司 | Oral care implement and oral care appliance |
| CN105411714A (en) * | 2015-12-03 | 2016-03-23 | 深圳市同洁科技有限公司 | Novel waterproof electric toothbrush |
| CN105877861A (en) * | 2016-06-11 | 2016-08-24 | 淮阴工学院 | Multi-degree-of-freedom intelligent oral cavity cleaning system |
| CN206852673U (en) * | 2016-12-22 | 2018-01-09 | 南宁市微牙机电科技有限公司 | It is a kind of to realize the suit that cleans one's teeth for being cleaned and being polished to tooth |
| CN206910001U (en) * | 2017-07-20 | 2018-01-23 | 王丽 | A kind of oral care implement of easy cleaning |
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|---|---|
| CN109009529A (en) | 2018-12-18 |
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Effective date of registration: 20201120 Address after: 314000 no.6-11 workshop, No.28 Jinniu Road, Jianshan New District, huangwan Town, Haining City, Jiaxing City, Zhejiang Province Applicant after: Zhejiang Haishi Medical Technology Group Co., Ltd Address before: 273300 Jinhua Road, Pingyi Street, Pingyi County, Linyi City, Shandong Province Applicant before: Liu Jinyan |
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