CN104739535B - Deep clean electric toothbrush - Google Patents
Deep clean electric toothbrush Download PDFInfo
- Publication number
- CN104739535B CN104739535B CN201510167746.6A CN201510167746A CN104739535B CN 104739535 B CN104739535 B CN 104739535B CN 201510167746 A CN201510167746 A CN 201510167746A CN 104739535 B CN104739535 B CN 104739535B
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- CN
- China
- Prior art keywords
- changement
- upper shell
- housing
- motor
- electric toothbrush
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/16—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
- A61C17/3409—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor characterized by the movement of the brush body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/16—Power-driven cleaning or polishing devices
- A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
- A61C17/221—Control arrangements therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/16—Power-driven cleaning or polishing devices
- A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
- A61C17/224—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
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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 a kind of deep clean electric toothbrush. It is characterized in that including Handheld Division and brush rod, Handheld Division is made up of upper shell and lower house, upper shell and lower house threaded; Arranging motor, battery, connection axle and changement in described Handheld Division, battery is that motor is powered, and the outfan of motor is connected with being connected axle one end, connects the axle other end and is connected with changement; The head of described brush rod arranges head toothbrushes, and the afterbody of brush rod is connected with described changement. The structure of the present invention realizes the correct way brushed teeth up and down of electric toothbrush, it is possible to the effectively residue in gap between cleaning tooth and tooth; System unit is few, simple in construction, ingenious, and cost is low, practical, can carry out being widely popularized use; Totally-enclosed waterproof construction designs, it is not necessary to repair; Core parts are mechanical part, and good reliability, the life-span is long.
Description
Technical field
The invention belongs to health field, be specifically related to a kind of deep clean electric toothbrush.
Background technology
Present electric toothbrush mainly takes rotary motion to realize the cleaning of tooth, do not meet the correct method of cleaning of teeth, the method of correct cleaning of teeth swipes up and down for being parallel to tooth, not only improve teeth surfaces, it is also beneficial to cleaning tooth and residue in interdental gap, so could effectively keep cleaning and the health of tooth.
Summary of the invention
For problems of the prior art, it is an object of the invention to provide the technical scheme of a kind of deep clean electric toothbrush.
Described deep clean electric toothbrush, it is characterised in that include Handheld Division and brush rod, Handheld Division is made up of upper shell and lower house, upper shell and lower house threaded; Arranging motor, battery, connection axle and changement in described Handheld Division, battery is that motor is powered, and the outfan of motor is connected with being connected axle one end, connects the axle other end and is connected with changement; The head of described brush rod arranges head toothbrushes, and the afterbody of brush rod is connected with described changement; Described changement is made up of changement housing, cam and spring, upper shell is internal to be used for arranging changement housing for hollow structure, changement housing is arranged in upper shell, cam is arranged in changement housing, cam is connected with being connected axle, changement housing is perpendicular to the motion in toothbrush bristle direction under cam driven, and spring is arranged between changement housing and the upper shell on changement housing motion direction; Described changement housing side is provided with the aperture connecting brush rod, and the afterbody of brush rod is provided with the convex tendon coordinated with aperture grafting; Being provided with elastic water-proof blocking between described brush rod and upper shell, the connection axle between upper shell and motor is provided with bracing frame, elastic water-proof blocks and the spacing changement housing of bracing frame.
Described deep clean electric toothbrush, it is characterised in that the lateral surface of described changement shell and the medial surface processing of upper shell have spring base hole, are respectively arranged with 4 springs at above-below direction and connect changement shell and upper shell.
Described deep clean electric toothbrush, it is characterised in that between described upper shell and lower house, waterproof pad is set.
Described deep clean electric toothbrush, it is characterised in that being provided with battery carrier in described Handheld Division, battery is arranged in battery carrier.
Described deep clean electric toothbrush, it is characterised in that be provided with motor rack in described Handheld Division, is provided with buffer layer in motor rack, motor is arranged in motor rack.
Described deep clean electric toothbrush, it is characterised in that described Handheld Division is additionally provided with finger-print switch, and finger-print switch is connected electrically between battery and motor.
Described deep clean electric toothbrush, it is characterised in that described battery charging adopts wireless charging module.
Described deep clean electric toothbrush, it is characterised in that the described head toothbrushes back side arranges coated tongue brush.
Described deep clean electric toothbrush, it is characterised in that described head toothbrushes width is 8mm, the bristle height on head toothbrushes is crisscross arranged.
Described deep clean electric toothbrush, it is characterised in that the stroke of described changement housing motion is 3-4mm.
The method have the advantages that
1, the structure of the present invention realizes the correct way brushed teeth up and down of electric toothbrush, it is possible to the effectively residue in gap between cleaning tooth and tooth;
2, under the idle state of motor, can ensure that changement and brush rod are in the state (centre position) of relative equilibrium by the spring of both sides; During motor work, rotate by connecting axle band moving cam, when the projection of cam just contacts with changement housing, it it not symmetrical centre due to contact wire, can make changement housing (including brush rod) that a small torsion occurs, coordinate the bristle shape of toothbrush head, it is possible to reach to swipe better effect up and down than simple, it is possible to remove the residue in teeth space (being cleared away by residue) more thoroughly;
3, gripper shoe is set in the side (in upper shell side) that changement is axial, block equipped with elastic water-proof at axial opposite side (outside) simultaneously, thus define the axially-movable of changement, make changement can only have plane motion and circumferential movement;
4, the present invention realizes the wireless charging of electric toothbrush, is lighted by the display lamp on the display lamp on charger and electric toothbrush housing simultaneously and realizes energising, it is ensured that the carrying out of charging;
5, Starting mode of the present invention is fingerprint recognition (finger-print switch), replys original state by reset button, and according to normal teeth brushing way, thumb is just by, on fingerprint recognition sheet, having identified, it is possible to effectively prevent the misuse of toothbrush after 5 seconds;
6, native system parts are few, simple in construction, ingenious, and cost is low, practical, can carry out being widely popularized use;
7, this structure is the design of totally-enclosed waterproof construction, it is not necessary to repair; Core parts are mechanical part, and good reliability, the life-span is long.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the structural representation that the present invention removes upper shell and lower house;
Fig. 3 is the structural representation that changement coordinates with upper shell;
Fig. 4 is the structural representation of changement;
Fig. 5 is the structural representation of brush rod;
Fig. 6 is the structural representation of charger;
In figure: 1-upper shell, 2-lower house, 3-brush rod, 4-head toothbrushes, 5-finger-print switch, 6-motor, 7-battery, 8-bracing frame, 9-changement, 10-connects axle, 11-changement housing, 12-cam, 13-spring, 14-aperture, 15-spring base hole, 16-coated tongue brush, 17-convex tendon, 18-charger.
Detailed description of the invention
Below in conjunction with Figure of description, the invention will be further described:
Deep clean electric toothbrush, including Handheld Division and brush rod 3, Handheld Division is made up of upper shell 1 and lower house 2, upper shell 1 and lower house 2 threaded, arranges waterproof pad between upper shell 1 and lower house 2, arranging motor 6, battery 7 in Handheld Division, connect axle 10 and changement 9, battery is that motor is powered, and the outfan of motor is connected with being connected axle one end, connects the axle other end and is connected with changement, the head of brush rod 3 arranges head toothbrushes 4, and the afterbody of brush rod 3 is connected with described changement, changement 9 is by changement housing 11, cam 12 and spring 13 are constituted, upper shell is internal to be used for arranging changement housing for hollow structure, changement housing 11 is arranged in upper shell, cam 12 is arranged in changement housing 11, cam 12 is connected with being connected axle 10, changement housing is perpendicular to the motion in toothbrush bristle direction under cam driven, spring 13 is arranged between changement housing and the upper shell on changement housing motion direction, specifically, the lateral surface of changement shell and the medial surface processing of upper shell have spring base hole 15, it is respectively arranged with 4 springs at above-below direction and connects changement shell and upper shell, changement housing side is provided with the aperture 14 connecting brush rod, and the afterbody of brush rod is provided with the convex tendon 17 coordinated with aperture grafting, being provided with elastic water-proof blocking between brush rod and upper shell, the connection axle between upper shell and motor is provided with bracing frame 8, elastic water-proof blocks and the spacing changement housing of bracing frame.
Being provided with battery carrier in Handheld Division of the present invention, battery is arranged in battery carrier; Being provided with motor rack in Handheld Division, be provided with buffer layer in motor rack, motor is arranged in motor rack; Handheld Division is additionally provided with finger-print switch, and finger-print switch is connected electrically between battery and motor; Battery charging can adopt wireless charging module, and when attaching plug switches on power, electromotion pilot lamp is lighted, and charging module groove coordinates with electric toothbrush charging terminal, and when contact is good, on electric toothbrush housing, charging indicator light is lighted, it is ensured that charge normal.
The head toothbrushes back side of the present invention arranges coated tongue brush 16, and head toothbrushes width is 8mm, and the bristle height on head toothbrushes is crisscross arranged, and the stroke of changement housing motion is 3-4mm, matches with head toothbrushes width.
In the present invention, battery is powered to motor, driven by motor connects axle and rotates, connect axle to be connected with the cam in the middle of changement, cam rotation forces changement housing moves up and down, brush rod is connected with changement housing, realizing the translating rotation of motor is moving up and down of toothbrush, it is achieved the correct cleaning of tooth.
Start diaphragm with fingerprint identification function (i.e. finger-print switch 5), after reset button, complete fingerprint recognition, it is prevented that other people misapply toothbrush; After startup, relay indicating light is lighted, and when charger 18 contacts well with charging end, charging indicator light is lighted, and charging is normal.
Motor output end connects in bracing frame with being connected axle, changement intermediate cam is driven to rotate by connecting axle, cam rotation forces changement housing moves up and down, the spring force relying on both sides returns to centre position, brush rod is connected with changement housing, realizing the translating rotation of motor is moving up and down of toothbrush, it is achieved the correct cleaning of tooth. Battery loads battery carrier, and battery carrier loads in the battery carrier bore in Handheld Division;Motor is contained in the motor rack bore above battery carrier bore, does shockproof process; Motor output shaft is connected by shaft coupling in bracing frame with being connected axle, connects axle and is connected with the cam of changement.
Changement center cams rotates, and in the vertical direction promotes diverter housing to move up and down, and utilizes spring return function and support, under force, can mediate during poised state. Match in the hole that changement shell is reserved with upper shell, spring base hole is had at the lateral surface of changement shell and the medial surface processing of upper shell, it is respectively arranged with 4 springs at above-below direction and connects changement shell and upper shell, under the idle state of motor, can ensure that changement and brush rod are in the state (centre position) of relative equilibrium by the spring of both sides; During motor work, rotate by connecting axle band moving cam, when the projection of cam just contacts with changement housing, it it not symmetrical centre due to contact wire, can make changement housing (including brush rod) that a small torsion occurs, coordinate the bristle shape of toothbrush head, it is possible to reach to swipe better effect up and down than simple, it is possible to remove the residue in teeth space (being cleared away by residue) more thoroughly. Gripper shoe is set in the side (in upper shell side) that changement is axial, blocks equipped with elastic water-proof at axial opposite side (outside) simultaneously, thus define the axially-movable of changement, make changement can only have plane motion and circumferential movement. In the actual process brushed teeth, what experience is exactly upper and lower plane motion and circumference (around axis) motion, so can on the basis brushed teeth up and down, and between significantly more efficient removing tooth, the residue of not easy-clear, makes cleaning of teeth more thorough.
The in picturesque disorder bristle of toothbrush head more conforms to the needs of tooth deep clean, coordinates circumference (around the axis) motion of changement, it is possible to the residue between significantly more efficient removal tooth. Tooth (being exposed to) part of normal person is at about 15mm, toothbrush head width of the present invention is 8mm, the stroke that changement moves up and down is 3-4mm, the needs of cleaning of teeth can be met, the circumference (around axis) simultaneously coordinating the in picturesque disorder of bristle and changement is moved, it is possible to deep clean tooth. Toothbrush head opposite side arranges coated tongue brush can scrape tongue fur on the one hand, may be used for the health care of tooth on the other hand, massages tooth, play the effect of clicking the teeth.
Claims (8)
1. deep clean electric toothbrush, it is characterised in that include Handheld Division and brush rod, Handheld Division is made up of upper shell and lower house, upper shell and lower house threaded; Arranging motor, battery, connection axle and changement in described Handheld Division, battery is that motor is powered, and the outfan of motor is connected with being connected axle one end, connects the axle other end and is connected with changement; The head of described brush rod arranges head toothbrushes, and the afterbody of brush rod is connected with described changement; Described changement is made up of changement housing, cam and spring, upper shell is internal to be used for arranging changement housing for hollow structure, changement housing is arranged in upper shell, cam is arranged in changement housing, cam is connected with being connected axle, changement housing is perpendicular to the motion in toothbrush bristle direction under cam driven, and spring is arranged between changement housing and the upper shell on changement housing motion direction;Described changement housing side is provided with the aperture connecting brush rod, and the afterbody of brush rod is provided with the convex tendon coordinated with aperture grafting; Being provided with elastic water-proof blocking between described brush rod and upper shell, the connection axle between upper shell and motor is provided with bracing frame, elastic water-proof blocks and the spacing changement housing of bracing frame;
The lateral surface of described changement shell and the medial surface processing of upper shell have spring base hole, are respectively arranged with 4 springs at above-below direction and connect changement shell and upper shell;
Between described upper shell and lower house, waterproof pad is set.
2. deep clean electric toothbrush according to claim 1, it is characterised in that being provided with battery carrier in described Handheld Division, battery is arranged in battery carrier.
3. deep clean electric toothbrush according to claim 1, it is characterised in that being provided with motor rack in described Handheld Division, be provided with buffer layer in motor rack, motor is arranged in motor rack.
4. deep clean electric toothbrush according to claim 1, it is characterised in that described Handheld Division is additionally provided with finger-print switch, and finger-print switch is connected electrically between battery and motor.
5. deep clean electric toothbrush according to claim 1, it is characterised in that described battery charging adopts wireless charging module.
6. deep clean electric toothbrush according to claim 1, it is characterised in that the described head toothbrushes back side arranges coated tongue brush.
7. deep clean electric toothbrush according to claim 1, it is characterised in that described head toothbrushes width is 8mm, the bristle height on head toothbrushes is crisscross arranged.
8. the deep clean electric toothbrush according to claim 1 or 7, it is characterised in that the stroke of described changement housing motion is 3-4mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510167746.6A CN104739535B (en) | 2015-04-10 | 2015-04-10 | Deep clean electric toothbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510167746.6A CN104739535B (en) | 2015-04-10 | 2015-04-10 | Deep clean electric toothbrush |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104739535A CN104739535A (en) | 2015-07-01 |
| CN104739535B true CN104739535B (en) | 2016-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510167746.6A Active CN104739535B (en) | 2015-04-10 | 2015-04-10 | Deep clean electric toothbrush |
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| Country | Link |
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| CN (1) | CN104739535B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113612364B (en) * | 2021-08-09 | 2022-09-27 | 东莞市慧乐智能科技有限公司 | Sound wave motor and electric toothbrush with same |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2524708Y (en) * | 2002-01-21 | 2002-12-11 | 刘朋 | Electric tooth brush |
| CN2555802Y (en) * | 2002-08-07 | 2003-06-18 | 朱伟静 | One-way cam driven electric toothbrush |
| CN2565422Y (en) * | 2002-08-28 | 2003-08-13 | 杨金海 | Automatic toothbrush |
| CN2593748Y (en) * | 2002-11-26 | 2003-12-24 | 洁齿亮(汕尾)有限公司 | Vertical-brushing electric toothbrush |
| KR100740602B1 (en) * | 2005-11-16 | 2007-07-18 | 주식회사 바이오메디케어 | Driving device for a power toothbrush |
| US8087116B2 (en) * | 2006-11-20 | 2012-01-03 | Hayco Manufacturing Ltd. | Electric toothbrush |
| US20090019649A1 (en) * | 2007-07-18 | 2009-01-22 | Brushpoint Innovations Inc. | Electric toothbrush |
| CN201524150U (en) * | 2009-09-11 | 2010-07-14 | 吴文荣 | Transmission device of electric toothbrush |
| CN201920934U (en) * | 2011-01-27 | 2011-08-10 | 东红岗 | Vertically-brushing and transversally-vibrating type electric toothbrush with brush head shaft capable of being replaced automatically |
| CN204521023U (en) * | 2015-04-10 | 2015-08-05 | 湖州职业技术学院 | Deep clean electric toothbrush |
-
2015
- 2015-04-10 CN CN201510167746.6A patent/CN104739535B/en active Active
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| Publication number | Publication date |
|---|---|
| CN104739535A (en) | 2015-07-01 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20201202 Address after: Room 410, unit 3, building 12, north of expressway connecting line, west side of Taishan North Road, Qinghe County, Xingtai City, Hebei Province Patentee after: Xie Yanfen Address before: 313000 No. 299, Xuefu Road, Wuxing District, Zhejiang, Huzhou Patentee before: HUZHOU VOCATIONAL TECHNOLOGY College |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210727 Address after: 226500 2nd floor, building 9, photoelectric technology industrial park, No.2 Haiyang South Road, Chengnan street, Rugao City, Nantong City, Jiangsu Province Patentee after: Nantong Xiangfang Electromechanical Technology Co., Ltd Address before: Room 410, unit 3, building 12, north of expressway connecting line, west side of Taishan North Road, Qinghe County, Xingtai City, Hebei Province Patentee before: Xie Yanfen |
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| TR01 | Transfer of patent right |