CN107928828B - Special electric toothbrush for cleaning interdental space - Google Patents
Special electric toothbrush for cleaning interdental space Download PDFInfo
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- CN107928828B CN107928828B CN201711390039.9A CN201711390039A CN107928828B CN 107928828 B CN107928828 B CN 107928828B CN 201711390039 A CN201711390039 A CN 201711390039A CN 107928828 B CN107928828 B CN 107928828B
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- side brush
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- rod
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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
- A61C17/36—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating 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
- A61C15/00—Devices for cleaning between the teeth
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/16—Power-driven cleaning or polishing devices
- A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
- A61C17/225—Handles or details thereof
- A61C17/227—Handles or details thereof with reservoirs, e.g. for toothpaste
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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 invention provides a special electric toothbrush for cleaning slits between teeth, which comprises a brush head assembly, a transmission assembly, a brush handle and a power assembly, wherein the power assembly is connected with the brush head assembly through the transmission assembly, the brush head assembly is arranged at the end part of the brush handle, the brush head assembly comprises a supporting rod, a transverse middle part, a vertical left part, a vertical right part, a left side brush and a right side brush, the vertical left part, the vertical right part and the transverse middle part jointly form a U-shaped frame, the middle part of the transverse middle part is vertically connected with the end part of the supporting rod, the left side brush is arranged on the vertical left part, the right side brush is arranged on the right side brush, the left side brush and the right side brush are oppositely arranged, and a gap is formed between the end part of the left side brush and the end part of the right side brush; the invention can realize simultaneous cleaning of the tooth gaps between the lingual side and the labial side, is simple, convenient and effective in cleaning, can improve the cleaning speed and effect compared with manual cleaning, achieves the purpose of preventing periodontitis, saves time and labor, effectively shortens the cleaning time, reduces the cleaning time by more than 60 percent, and is beneficial to patients.
Description
Technical Field
The invention relates to a special electric toothbrush for cleaning gaps between teeth.
Background
Toothbrushes are one of the most commonly used daily necessities for normal maintenance of oral hygiene, and mainly comprise two major types, namely a common toothbrush and an electric toothbrush. The electric toothbrush has the effect of quick and effective cleaning and is more and more popular with people.
The existing electric toothbrush mainly comprises an ultrasonic vibration cleaning electric toothbrush and a rotating cleaning electric toothbrush, and the two toothbrushes are mainly used for integrally cleaning teeth, but are difficult to touch the gaps between the teeth due to relatively uneven force, so that effective cleaning cannot be realized, food residues cannot be thoroughly cleaned, food residues are retained, and periodontitis is easy to cause.
At present, the slit between teeth is cleaned by manual cleaning, and in this way, the efficiency is low, time and labor are wasted, and the cleaning can be completed only after about 30 minutes are consumed.
The above-mentioned problems are those which should be considered and solved in the design process of the electric toothbrush.
Disclosure of Invention
The invention aims to provide an electric toothbrush special for cleaning the slits between teeth, which solves the problems that the slits between teeth are difficult to touch, effective cleaning cannot be realized, food residues cannot be thoroughly cleaned, and the like in the prior art, so that the food residues are retained, periodontitis is easy to cause, the manual cleaning efficiency is low, and time and labor are wasted.
The technical scheme of the invention is as follows:
the utility model provides a special electric toothbrush of clean between teeth, including brush head subassembly, drive assembly, brush holder and power pack, power pack passes through drive assembly and connects brush head subassembly, brush head subassembly locates the tip of brush holder, brush head subassembly includes the bracing piece, horizontal middle part, vertical left part, vertical right part, left side brush and right side brush, vertical left part, vertical right part is connected respectively at the both ends of horizontal middle part, vertical left part, vertical right part and horizontal middle part form U type frame jointly, the tip of bracing piece is connected perpendicularly in the middle part of horizontal middle part, the left side brush is located on the vertical left part, the right side brush is located on the right side brush, left side brush and right side brush are relative to be set up, and form the clearance between the tip of left side brush and the tip of right side brush;
the transmission assembly comprises a transmission rod and a transmission shaft, the brush handle is provided with a hollow inner chamber, the top of the brush handle is provided with a first through hole, the through hole is communicated with the hollow inner chamber, the transmission rod penetrates through the first through hole, the middle part of the transmission rod is provided with a second through hole, the transmission shaft penetrates through the second through hole, the two ends of the transmission shaft are respectively connected to the two sides of the first through hole, one end of the transmission rod is connected with the brush head assembly, the other end of the transmission rod is provided with a push plate, one side of the push plate is provided with a reset tension spring, the reset tension spring is connected to the inner wall of the brush handle, and the other side of the push plate is connected with the power assembly;
the power assembly comprises a motor, a swivel, a rotating rod, a traction rope, steering wheels and a steering frame, wherein the steering frame is connected to the brush handle, two ends of the steering wheels are movably connected to two sides of the steering frame, the middle of the swivel is connected with a rotating shaft of the motor, one end of the rotating rod is connected with the swivel, the other end of the rotating rod is connected with the end part of the traction rope, and the other end part of the traction rope bypasses the steering wheels and is connected to the push plate.
Further, the left side brush and the right side brush have the same structure, the left side brush comprises a center shaft and bristles, the bristles are arranged around the center shaft, and the bristles are arranged perpendicular to the center shaft.
Further, the height of the bristles increases gradually from the proximal gap end of the central shaft to the distal gap end of the central shaft.
Further, the middle shaft is made of steel wires, and the bristles are soft bristles.
Further, the end part of the transmission rod connected with the brush head assembly is provided with a round groove, an internal thread is arranged in the round groove, and the support rod is provided with an external thread matched with the internal thread.
Further, a power supply is arranged in the hollow inner chamber, the brush handle is provided with a switch button, and the motor is connected with the power supply through the switch button.
Further, the power supply adopts chargeable power supply, and the brush handle is equipped with the interface that charges, and the interface that charges is connected with the power.
Further, be equipped with first baffle and second baffle in the cavity, first baffle and second baffle set up perpendicularly, turn to frame and motor and establish the both sides at first baffle respectively, first baffle is equipped with the through-hole third that is used for the haulage rope to pass, the motor is established in one side of second baffle, the opposite side of second baffle is equipped with the water pipe, the push pedal, the transfer line, the bracing piece, horizontal middle part, vertical left part is equipped with the water spray pipeline respectively, and the water spray pipeline communicates in proper order, water pipe intercommunication water spray pipeline.
Further, still include the water spray subassembly, the water spray subassembly includes water storage tank, plug and electric putter, and the expansion end of electric putter is located to the plug, and in the water storage tank was located to the plug, the diameter of plug was not less than the diameter of water storage tank, and the delivery port was located at the top of water storage tank, and the water storage tank passes through the delivery port and links through the water pipe, and the water storage tank is fixed in the brush holder, and the brush holder locates the water filling port, water filling port intercommunication water storage tank, and the brush holder is equipped with water spray button, and electric putter passes through water spray button intercommunication power.
Further, a third partition plate is arranged in the hollow inner chamber, the water storage tank and the electric push rod are respectively arranged on two sides of the third partition plate, the third partition plate is provided with a through hole IV for the movable end of the electric push rod to pass through, and sealing rubber rings are arranged around the through hole.
The beneficial effects of the invention are as follows: the special electric toothbrush for cleaning the tooth gaps can realize simultaneous cleaning of the tooth gaps between the lingual side and the labial side, is simple, convenient and effective to clean, can improve the cleaning speed and effect relative to manual cleaning, achieves the purpose of preventing periodontitis, saves time and labor, effectively shortens the cleaning time, reduces the cleaning time by more than 60%, and is beneficial to patients to use. The special electric toothbrush for cleaning the tooth gaps can also realize water spraying cleaning, further improve the cleaning effect, and is small in size and convenient to hold by hand.
Drawings
FIG. 1 is a schematic view showing the external structure of an electric toothbrush for interdental cleaning according to an embodiment of the present invention;
FIG. 2 is a schematic view showing the structure of an electric toothbrush for cleaning interdental spaces according to an embodiment of the present invention;
FIG. 3 is a schematic view of a brush head assembly according to an embodiment of the present invention;
FIG. 4 is a schematic diagram showing the structure of the electric toothbrush for cleaning interdental spaces according to the embodiment of the present invention, which swings to one side;
FIG. 5 is a schematic view showing the structure of the electric toothbrush for cleaning interdental spaces according to the embodiment of the present invention, which swings to the other side;
wherein: the brush comprises a brush head assembly, a 2-transmission assembly, a 3-brush handle, a 4-power assembly, a 5-water spraying assembly, a 6-power supply, a 7-switch button, an 8-water spraying button, a 9-first partition board and a 10-second partition board;
11-supporting rods, 12-a transverse middle part, 13-a vertical left part, 14-a vertical right part, 15-a left side brush and 16-a right side brush; 151-middle shaft, 152-brush hair;
21-transmission rod, 22-transmission shaft and 23-push plate;
41-motor, 42-swivel, 43-rotating rod, 44-traction rope, 45-reset tension spring, 46-steering wheel and 47-steering frame;
51-water storage tank, 52-rubber plug, 53-electric push rod, 54-water pipe and 55-third partition board.
Description of the embodiments
Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Examples
The utility model provides a special electric toothbrush of tooth gap cleaning, as in fig. 1 and 2, including brush head assembly 1, drive assembly 2, brush holder 3 and power pack 4, power pack 4 passes through drive assembly 2 and connects brush head assembly 1, brush head assembly 1 locates the tip of brush holder 3, as in fig. 3, brush head assembly 1 includes bracing piece 11, horizontal middle part 12, vertical left part 13, vertical right part 14, left side brush 15 and right side brush 16, vertical left part 13, vertical right part 14 are connected respectively at the both ends of horizontal middle part 12, vertical left part 13, vertical right part 14 and horizontal middle part 12 form the U frame jointly, the middle part of horizontal middle part 12 is perpendicular to connect the tip of bracing piece 11, left side brush 15 is located on vertical left part 13, right side brush 16 is located on right side brush 16, left side brush 15 and right side brush 16 are relative to be set up, and form the clearance between the tip of left side brush 15 and the tip of right side brush 16.
The drive assembly 2 includes drive rod 21 and transmission shaft 22, brush holder 3 is equipped with cavity inner chamber, the top of brush holder 3 is equipped with through-hole one, through-hole intercommunication cavity inner chamber, drive rod 21 passes through-hole one, the middle part of drive rod 21 is equipped with through-hole two, transmission shaft 22 passes through-hole two, and the both ends of transmission shaft 22 are connected respectively in the both sides of through-hole one, brush head assembly 1 is connected to the one end of drive rod 21, the other end of drive rod 21 is equipped with push pedal 23, one side of push pedal 23 is equipped with reset extension spring 45, reset extension spring 45 is connected on the inner wall of brush holder 3, power assembly 4 is connected to the opposite side of push pedal 23.
The power assembly 4 is arranged in the hollow inner chamber, the power assembly 4 comprises a motor 41, a swivel 42, a rotating rod 43, a traction rope 44, steering wheels 46 and a steering frame 47, the steering frame 47 is connected to the brush handle 3, two ends of the steering wheels 46 are movably connected to two sides of the steering frame 47, the middle part of the swivel 42 is connected with a rotating shaft of the motor 41, one end of the rotating rod 43 is connected with the swivel 42, the other end of the rotating rod 43 is connected with the end part of the traction rope 44, and the other end part of the traction rope 44 bypasses the steering wheels 46 and is connected to the push plate 23.
The special electric toothbrush for cleaning the tooth gaps can realize simultaneous cleaning of the tooth gaps between the lingual side and the labial side, is simple, convenient and effective to clean, can improve the cleaning speed and effect relative to manual cleaning, achieves the purpose of preventing periodontitis, saves time and labor, effectively shortens the cleaning time, reduces the cleaning time by more than 60%, and is beneficial to patients to use. The special electric toothbrush for cleaning the tooth gaps can also realize water spraying cleaning, further improve the cleaning effect, and is small in size and convenient to hold by hand.
In the embodiment, the brush head assembly 1 is used for cleaning the gaps between teeth, the power assembly 4 drives the brush head assembly 1 through the transmission assembly 2, and further the brush head assembly 1 is used for brushing the gaps between teeth, as shown in fig. 2, 4 and 5, specifically, the gaps between teeth to be cleaned are placed at the gaps between the left side brush 15 and the right side brush 16, the motor 41 is started to rotate, the swivel 42 drives the rotating rod 43 to rotate, the traction rope 44 moves along with the rotating rod, the push plate 23 is driven to move towards the traction rope 44, the push plate 23 is reset towards the reset tension spring 45 through the reset tension spring 45, the push plate 23 swings, and meanwhile the support rod 11 at the other end of the transmission rod 21 swings along with the push plate 23, so that the lateral swinging of the left side brush 15 and the right side brush 16 is realized, and the cleaning of the gaps between teeth is realized.
In the embodiment, the left side brush 15 and the right side brush 16 are identical in structure, the left side brush 15 includes a center shaft 151 and bristles 152, the bristles 152 are disposed around the center shaft 151, and the bristles 152 are disposed perpendicular to the center shaft 151. The height of the bristles 152 gradually increases from the proximal gap end of the central shaft 151 to the distal gap end of the central shaft 151, so that the height of the bristles 152 at the proximal gap end is low, the teeth are easy to clean, and when the bristles 152 at the proximal gap end enter the teeth, the bristles 152 at the distal gap end can contact the teeth to clean, thereby being easier to clean as a whole. The central shaft 151 is made of steel wires, and the bristles 152 are soft bristles 152. Through axis 151, axis 151 drives brush hair 152 and gets into the slit between the teeth and clean, can go deep into the slit between the teeth, realizes the purposeful clearance, avoids using the easy rupture of brush hair 152 alone and can not get into the slit between the teeth's problem.
In the electric toothbrush special for cleaning the tooth gaps, the transverse middle part 12 can be in an arc shape or a straight line shape. The end part of the transmission rod 21 connected with the brush head assembly 1 is provided with a round groove, an internal thread is arranged in the round groove, and the supporting rod 11 is provided with an external thread matched with the internal thread. By providing a circular groove, replacement of the brush head assembly 1 can be achieved.
In the embodiment, a power supply 6 is arranged in the hollow inner chamber, the brush handle 3 is provided with a switch button 7, and the motor 41 is connected with the power supply 6 through the switch button 7. The power supply 6 adopts a chargeable power supply 6, the brush holder 3 is provided with a charging interface, and the charging interface is connected with the power supply 6. Through setting up rechargeable power 6, convenient use and environmental protection.
In the embodiment, as shown in fig. 2, a first partition plate 9 and a second partition plate 10 are arranged in the hollow inner chamber, the first partition plate 9 and the second partition plate 10 are vertically arranged, a steering frame 47 and a motor 41 are respectively arranged on two sides of the first partition plate 9, the first partition plate 9 is provided with a through hole III for a traction rope 44 to pass through, the motor 41 is arranged on one side of the second partition plate 10, a water pipe 54 is arranged on the other side of the second partition plate 10, a push plate 23, a transmission rod 21, a support rod 11, a transverse middle part 12 and a vertical left part 13 are respectively provided with a water spraying pipeline, the water spraying pipelines are sequentially communicated, and the water pipe 54 is communicated with the water spraying pipeline. The special electric toothbrush for cleaning the tooth gaps further comprises a water spraying component 5, the water spraying component 5 comprises a water storage tank 51, a rubber plug 52 and an electric push rod 53, the rubber plug 52 is arranged at the movable end of the electric push rod 53, the rubber plug 52 is arranged in the water storage tank 51, the diameter of the rubber plug 52 is not smaller than that of the water storage tank 51, the top of the water storage tank 51 is provided with a water outlet, the water storage tank 51 is connected with a water pipe 54 through the water outlet, the water storage tank 51 is fixed in the brush handle 3, the brush handle 3 is arranged at a water filling port, the water filling port is communicated with the water storage tank 51, the brush handle 3 is provided with a water spraying button 8, and the electric push rod 53 is communicated with the power supply 6 through the water spraying button 8.
By arranging the water spraying component 5, water spraying is realized to clean food residues among the teeth slits and the like. When water spraying is needed, the electric push rod 53 is started, the electric push rod 53 pushes the rubber plug 52 to move in the water storage tank 51, so that water in the water storage tank 51 flows out of the water spraying pipeline through the water passing pipe 54, and water spraying or water spraying cleaning while brushing after cleaning of the brush hair 152 can be realized. Further improving the cleaning effect.
A third partition plate 55 is arranged in the hollow inner chamber, the water storage tank 51 and the electric push rod 53 are respectively arranged on two sides of the third partition plate 55, the third partition plate 55 is provided with a through hole IV for the movable end of the electric push rod 53 to pass through, and sealing rubber rings are arranged around the through hole. By providing the third partition 55, the electric push rod 53 is separated from the water storage tank 51 and further isolated using a sealing rubber ring.
Claims (6)
1. An electric toothbrush special for cleaning teeth gaps is characterized in that: the brush head assembly is connected with the brush head assembly through the transmission assembly, the brush head assembly is arranged at the end part of the brush handle, the brush head assembly comprises a supporting rod, a transverse middle part, a vertical left part, a vertical right part, a left side brush and a right side brush, the vertical left part and the vertical right part are respectively connected at two ends of the transverse middle part, the vertical left part, the vertical right part and the transverse middle part jointly form a U-shaped frame, the middle part of the transverse middle part is vertically connected with the end part of the supporting rod, the left side brush is arranged on the vertical left part, the right side brush is arranged on the right side brush, the left side brush and the right side brush are oppositely arranged, and a gap is formed between the end part of the left side brush and the end part of the right side brush; the left side brush and the right side brush have the same structure, the left side brush comprises a center shaft and bristles, the bristles are arranged around the center shaft, and the bristles are arranged vertically to the center shaft;
the transmission assembly comprises a transmission rod and a transmission shaft, the brush handle is provided with a hollow inner chamber, the top of the brush handle is provided with a first through hole, the through hole is communicated with the hollow inner chamber, the transmission rod penetrates through the first through hole, the middle part of the transmission rod is provided with a second through hole, the transmission shaft penetrates through the second through hole, the two ends of the transmission shaft are respectively connected to the two sides of the first through hole, one end of the transmission rod is connected with the brush head assembly, the other end of the transmission rod is provided with a push plate, one side of the push plate is provided with a reset tension spring, the reset tension spring is connected to the inner wall of the brush handle, and the other side of the push plate is connected with the power assembly;
the hollow inner chamber is internally provided with a power component, the power component comprises a motor, a swivel, a rotating rod, a traction rope, a steering wheel and a steering frame, the steering frame is connected to the brush handle, two ends of the steering wheel are movably connected to two sides of the steering frame, the middle part of the swivel is connected with a rotating shaft of the motor, one end of the rotating rod is connected with the swivel, the other end of the rotating rod is connected with the end part of the traction rope, and the other end part of the traction rope bypasses the steering wheel and is connected to the push plate; a power supply is arranged in the hollow inner chamber, the brush handle is provided with a switch button, and the motor is connected with the power supply through the switch button;
a first baffle plate and a second baffle plate are arranged in the hollow inner chamber, the first baffle plate and the second baffle plate are vertically arranged, the steering frame and the motor are respectively arranged at two sides of the first baffle plate, the first baffle plate is provided with a through hole III for a traction rope to pass through, the motor is arranged at one side of the second baffle plate, the other side of the second baffle plate is provided with a water passing pipe, a push plate, a transmission rod, a support rod, a transverse middle part and a vertical left part are respectively provided with a water spraying pipeline, the water spraying pipelines are sequentially communicated, and the water passing pipe is communicated with the water spraying pipeline;
still include the water spray subassembly, the water spray subassembly includes water storage tank, plug and electric putter, and the expansion end of electric putter is located to the plug, and the plug is located in the water storage tank, and the diameter of plug is not less than the diameter of water storage tank, and the delivery port is located at the top of water storage tank, and the water storage tank passes through the delivery port and even passes through the water pipe, and the water storage tank is fixed in the brush holder, and the brush holder locates the water filling port, water filling port intercommunication water storage tank, and the brush holder is equipped with the water spray button, and electric putter passes through the water spray button intercommunication power.
2. The special electric toothbrush for cleaning interdental spaces according to claim 1, wherein: the height of the bristles gradually increases from the proximal gap end of the central shaft to the distal gap end of the central shaft.
3. The special electric toothbrush for cleaning interdental spaces according to claim 1, wherein: the middle shaft is made of steel wires, and the bristles are soft bristles.
4. The special electric toothbrush for cleaning interdental spaces according to claim 1, wherein: the end part of the transmission rod, which is connected with the brush head assembly, is provided with a round groove, an internal thread is arranged in the round groove, and the supporting rod is provided with an external thread which is matched with the internal thread.
5. The special electric toothbrush for cleaning interdental spaces according to claim 1, wherein: the rechargeable power supply is adopted as the power supply, the brush handle is provided with a charging interface, and the charging interface is connected with the power supply.
6. The special electric toothbrush for cleaning interdental spaces according to claim 1, wherein: the hollow inner chamber is internally provided with a third baffle, the water storage tank and the electric push rod are respectively arranged on two sides of the third baffle, the third baffle is provided with a through hole IV for the movable end of the electric push rod to pass through, and the through hole is provided with a sealing rubber ring everywhere.
Priority Applications (1)
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CN201711390039.9A CN107928828B (en) | 2017-12-21 | 2017-12-21 | Special electric toothbrush for cleaning interdental space |
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CN201711390039.9A CN107928828B (en) | 2017-12-21 | 2017-12-21 | Special electric toothbrush for cleaning interdental space |
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CN107928828A CN107928828A (en) | 2018-04-20 |
CN107928828B true CN107928828B (en) | 2023-09-26 |
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2912558Y (en) * | 2006-04-14 | 2007-06-20 | 刘萌妍 | 360 DEG Rotary electric toothbrush |
JP2008012271A (en) * | 2006-07-07 | 2008-01-24 | Kazuyoshi Ota | Electric toothbrush in which brush rotation shaft is straight connected to rotation shaft of motor built in main body |
CN203913849U (en) * | 2014-06-23 | 2014-11-05 | 南京医科大学附属口腔医院 | Detachable correction toothbrush |
CN204766011U (en) * | 2015-06-23 | 2015-11-18 | 永骏塑胶制品(深圳)有限公司 | Oscillating electric toothbrush |
CN105997287A (en) * | 2016-07-11 | 2016-10-12 | 南安创源机电科技有限公司 | Double-shaft electric toothbrush |
CN206151616U (en) * | 2016-08-03 | 2017-05-10 | 深圳市华盛生塑胶电子制品有限公司 | Sound wave electric toothbrush machine |
CN208511235U (en) * | 2017-12-21 | 2019-02-19 | 南京医科大学附属口腔医院 | Teeth space cleans special electric toothbrush |
-
2017
- 2017-12-21 CN CN201711390039.9A patent/CN107928828B/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2912558Y (en) * | 2006-04-14 | 2007-06-20 | 刘萌妍 | 360 DEG Rotary electric toothbrush |
JP2008012271A (en) * | 2006-07-07 | 2008-01-24 | Kazuyoshi Ota | Electric toothbrush in which brush rotation shaft is straight connected to rotation shaft of motor built in main body |
CN203913849U (en) * | 2014-06-23 | 2014-11-05 | 南京医科大学附属口腔医院 | Detachable correction toothbrush |
CN204766011U (en) * | 2015-06-23 | 2015-11-18 | 永骏塑胶制品(深圳)有限公司 | Oscillating electric toothbrush |
CN105997287A (en) * | 2016-07-11 | 2016-10-12 | 南安创源机电科技有限公司 | Double-shaft electric toothbrush |
CN206151616U (en) * | 2016-08-03 | 2017-05-10 | 深圳市华盛生塑胶电子制品有限公司 | Sound wave electric toothbrush machine |
CN208511235U (en) * | 2017-12-21 | 2019-02-19 | 南京医科大学附属口腔医院 | Teeth space cleans special electric toothbrush |
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CN107928828A (en) | 2018-04-20 |
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