CN103860281B - The double reciprocating electric tooth-brush of a kind of rotation - Google Patents
The double reciprocating electric tooth-brush of a kind of rotation Download PDFInfo
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- CN103860281B CN103860281B CN201410134203.XA CN201410134203A CN103860281B CN 103860281 B CN103860281 B CN 103860281B CN 201410134203 A CN201410134203 A CN 201410134203A CN 103860281 B CN103860281 B CN 103860281B
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Abstract
The invention belongs to technical field of living goods, relate to the double reciprocating electric tooth-brush of a kind of rotation, it is most of that entirety comprises over cap, head toothbrushes, handle and base four, the detachable sleeve in bottom of handle in the base, the upper end of handle is docked with head toothbrushes detachable-type sealed, and the external card button of head toothbrushes is socketed with over cap; Baffle is socketed with outside the two ends up and down of the outer guide ring on head toothbrushes top, guide ring and cylindrical pivot brush in the inside of outer guide ring is provided with and docks with power transmission shaft, the inner side of baffle is fixedly shaped with sliding spring plate, the two ends up and down of interior guide ring are socketed with upper and lower brush, the outside of each upper and lower brush is fixedly shaped with guiding rib position, Electric Machine Control drive axis rotates brush rotary motion to drive, and drives upper and lower brush to pump simultaneously; Its novel structure, design science, easy to use, automaticity is high, and cleaning teeth ability is strong, feels comfortable, little to gingival lesions, and power and energy saving, environmental friendliness.
Description
Technical field:
The invention belongs to technical field of living goods, relate to the double reciprocating electric tooth-brush of a kind of rotation, according to human teeth's profile design, can be comprehensive without dead angle cleaning teeth, keep oral hygiene, all kinds of crowd can be widely used in.
Background technology:
Toothbrush is the oral hygiene implements be unable to do without in our daily life, traditional ordinary toothbrush is generally handle and brush two parts, head shapes is divided into square and brilliant substantially, handle has staight shank, crank handle, Anti-slip handle and/or resilient handle etc., along with the development of society, modern toothbrush has ordinary toothbrush substantially, electric toothbrush and ultrasonic toothbrush three major types, when wherein ordinary toothbrush is brushed teeth, contact area that is each and tooth is less, brushing time is relatively long, the large molar not easy cleaning of depths, oral cavity, easily the problems such as gingival hemorrhage are caused when laterally brushing teeth, and be not easy to the inflexible people with disability of hand, child or amentia people etc. are suitable for, novel ultrasonic toothbrush utilizes ultrasonic energy at the cavitation effect of periodontal, to reach the pathogenic bacteria and filth of removing periodontal, its clean scope can cover each position of periodontal, ultrasonic energy is penetrated into gingiva inside by bristle simultaneously by touching gingiva further, tooth meat inflammation and gingival hemorrhage can be suppressed, prevent gingival atrophy, but such toothbrush design is accurate, complex structure, cost is higher, be unsuitable for broad masses generally to use, and then very easily damage gingiva due to frequency Tai Gaoruo improper use, electric toothbrush makes brush produce dither by motor fast rotational, instantaneously toothpaste is resolved into trickle foam deeply clean teeth space, the vibration of bristle simultaneously can promote that the blood circulation in oral cavity reaches the effect of gum massage tissue, due to its rotating speed, the equal adjustable of frequency, so speed-frequency can be formulated according to user demand, to reduce gingival lesions, to bring comfort, and there is good cleaning capacity, and the parent of the affirmative and consumer that are subject to oral cavity expert looks at.
The motion mode of the electric toothbrush head seen on the market at present has linear reciprocating motion, rotary motion and have straight line and rotary motion three kinds concurrently, the brushhead designs of most of rotary motion type toothbrush is that the one side brush of driven by motor circle does high speed rotary motion, and bristle is single head in-line arrangement, under high-frequency vibrations, the actual effect of brushing teeth and linear reciprocating motion formula brush there is no bigger difference, equally can not the well molar of cleaning oral cavity depths and teeth space gap, such as Chinese patent CN03217031.9 discloses a kind of rotary electric toothbrush, Chinese patent CN01811858.5 discloses a kind of electric toothbrush with three dimensional rotational head motion, power transmission shaft drives brush head to carry out circular motion, brush carrier is made to carry out three-dimensional motion, Chinese patent CN97241114.3 discloses a kind of Double-action rotation type power-driven toothbrush, and brush is cylindrical rotary structure, and with the one side guard shield of integral type, electric toothbrush disclosed in above-mentioned patented technology is single head brush, single-row bristle, there is clean area little, brushing efficiency is low, use the problems such as inconvenient, during use, swivel head is similar to horizontal brush or spin friction campaign at dental surface, so easy wearing and tearing are caused to tooth, the diseases such as periodontitis are caused time serious, the electric toothbrush of therefore a kind of novel upper and lower double end reciprocating motion of research design of the present invention, center brush rotary motion, can simultaneously each surface of cleaning teeth, general protection oral health.
Summary of the invention:
The object of the invention is to overcome the shortcoming that prior art exists, seeking to design provides a kind of rotation with multiple brush to hold concurrently reciprocating electric tooth-brush, and head toothbrushes can do circumference and rotate reciprocating moving up and down of holding concurrently under the drive of motor, realizes the comprehensively clean of tooth.
To achieve these goals, the electric toothbrush agent structure of the present invention's design comprises paste-guiding tube, paste-storing cavity, by compressing switch, adverse current stops pin, rotate brush, baffle, guiding rib position, mandrel connector, variator, motor, power supply, base, waterproof port, speed change water proof switch, power transmission shaft, head toothbrushes, upper and lower brush, sealing plate, over cap, paste-extruding tube, hands handle, guide ring, sliding spring plate, brush on first, brush on second, first time brush, second time brush, interior guide ring and turning cylinder, entirety is divided into over cap, head toothbrushes, handle and base four funtion parts, the detachable sleeve in bottom of handle in the base, the upper end of handle is docked with head toothbrushes detachable-type sealed by waterproof port, the external card button of head toothbrushes is socketed with over cap, head toothbrushes is by rotating brush, baffle, guiding rib position, mandrel connector, upper and lower brush, guide ring, sliding spring plate, brush on first, brush on second, first time brush, second time brush, interior guide ring and turning cylinder are assembled, baffle is socketed with respectively outside the two ends up and down of the circular outer guide ring of hollow type, guide ring and cylindrical pivot brush in the inside of outer guide ring is provided with and docks with turning cylinder, the inner side of baffle is fixedly shaped with the sliding spring plate of convex shape, the two ends up and down of interior guide ring are socketed with upper and lower brush respectively, guiding rib position is fixedly shaped with outside the fasten bristles place of each upper and lower brush, guiding rib position is nested between the sliding spring plate on baffle, turning cylinder is docked with the power transmission shaft in handle is detachable by mandrel connector, Electric Machine Control drive axis does 360 ° of rotary motions to drive turning cylinder to control rotation brush, drive upper and lower brush vertical direction to pump by interior guide ring simultaneously, to realize in oral cavity the clean of two row's teeth totally six faces.
The handle that the present invention relates to is hollow type column construction, its inside is equipped with the power supply, motor, variator and the power transmission shaft that are electrically connected to each other from bottom to top successively, waterproof port is provided with between motor and power supply, motor is connected with power transmission shaft by variator, and power transmission shaft is docked by the turning cylinder of mandrel connector with head toothbrushes inside; Be fixedly installed the speed change water proof switch be connected with variator outside the upper end of handle, speed change water proof switch has soon, slowly, close three gears to control the different rotating speed of power transmission shaft; The bottom of flat cylindrical base is fixedly shaped with the charging inlet to the power source charges in handle.
The over cap agent structure related in the present invention comprises paste-guiding tube, paste-storing cavity, by compressing switch, adverse current stops pin, sealing plate and paste-extruding tube, the bottom of the over cap of hollow type column construction forms paste-storing cavity by sealing plate segmentation and is used for store toothpaste, the central authorities of paste-storing cavity are plugged with paste-guiding tube, paste-guiding tube is through sealing plate and be fixedly connected with by compressing switch, pressing switch side is with the paste-extruding tube be communicated with paste-guiding tube, and paste-extruding tube inside is provided with stops pin with the adverse current be connected by compressing switch; When advancing the baffle on head toothbrushes to press by when compressing switch, adverse current is stopped stylus printer and is opened, and toothpaste enters paste-extruding tube along paste-guiding tube and is sprayed on rotational head and upper and lower brush; Unclamp by when compressing switch, adverse current is stopped pin and is closed, and flows backwards to prevent toothpaste.
Power supply described in the present invention selects aneroid battery or rechargeable battery; Upper and lower brush comprises brush on brush on first, second, first time brush and second time brush, brush and first time head shapes on first, structure are identical, be bent arc shape left, brush and second time head shapes on second, structure are identical, are bent arc shape to the right; Sealing plate is up concave type arc-shaped, and its radius is greater than the radius of outer guide ring; With anti-skidding ripple on the lateral surface of handle, paste-storing cavity is that the storage of being convenient to observe toothpaste made by visual transparent material; When speed change water proof switch is in fast gear, the rotating speed after speed change is 5000-10000 rev/min, and when speed change water proof switch is in slow gear, the rotating speed after speed change is 1000-4000 rev/min, when speed change water proof switch is in and closes gear, and the overall no power running of toothbrush.
The present invention compares with product with prior art, the upper and lower two-layer multiple brushhead designs of distinctive circular ring type, wherein rotational head can cleaning teeth particularly large molar surface blot effectively, the parallel brush up and down of two rows can along dental growth direction good cleaning teeth internal layer and outside; And toothbrush and toothpaste integrated form being designed to one, be provided with paste-storing cavity in the over cap outside head toothbrushes, and toothpaste irregularly can add, over cap can be used as tooth glass after attentioning, and uses more for convenience; Its novel structure, design science, easy to use, automaticity is high, and cleaning teeth ability is strong, feels comfortable, less to gingival lesions, and power and energy saving, environmental friendliness.
Accompanying drawing illustrates:
Fig. 1 is the electric toothbrush agent structure principle schematic that the present invention relates to.
Detailed description of the invention:
Below by embodiment, the present invention is described in further detail.
Embodiment:
The electric toothbrush agent structure that the present embodiment relates to is made up of over cap 19, head toothbrushes 16, handle 21 and base 12 4 major part, the detachable sleeve in bottom of handle 21 is in base 12, the upper end of handle 21 is docked with head toothbrushes 16 detachable-type sealed by waterproof port 13, and the external card button of head toothbrushes 16 is socketed with over cap 19, described head toothbrushes 16 agent structure comprises rotates brush 5, baffle 6, guiding rib position 7, mandrel connector 8, upper and lower brush 17, guide ring 22, sliding spring plate 23, brush 24 on first, brush 25 on second, first time brush 26, second time brush 27, interior guide ring 28 and turning cylinder 29, baffle 6 is socketed with respectively outside the two ends up and down of the circular outer guide ring 22 of hollow type, guide ring 28 and cylindrical pivot brush 5 in the inside of outer guide ring 22 is provided with and docks with turning cylinder 29, the inner side of baffle 6 is fixedly shaped with the sliding spring plate 23 of convex shape, the two ends up and down of interior guide ring 28 are socketed with upper and lower brush 17, guiding rib position 7 is fixedly shaped with outside the fasten bristles place of each upper and lower brush 17, guiding rib position 7 is nested between the sliding spring plate 23 on baffle 6, motor 10 controls power transmission shaft 15 and rotates to drive turning cylinder 29 control rotation brush 5 to do 360 ° of rotary motions, drive upper and lower brush 17 vertical direction to pump by interior guide ring 28 simultaneously, to realize in oral cavity the clean of two row's teeth totally six faces.
The handle 21 related in the present embodiment is hollow type column construction, its inside is equipped with the power supply 11, motor 10, variator 9 and the power transmission shaft 15 that are electrically connected to each other from bottom to top successively, waterproof port 13 is provided with between motor 10 and power supply 11, motor 10 is connected with power transmission shaft 15 by variator 9, and power transmission shaft 15 is docked by the turning cylinder 29 of mandrel connector 8 with head toothbrushes 16 inside; Be fixedly installed the speed change water proof switch 14 be connected with variator 9 outside the upper end of handle 21, speed change water proof switch 14 has soon, slowly, close three gears to control the different rotating speed of power transmission shaft 15; The bottom of flat cylindrical base 12 is fixedly shaped with the charging inlet charged to the power supply 11 in handle 21.
Over cap 19 agent structure related in the present embodiment comprises paste-guiding tube 1, paste-storing cavity 2, by compressing switch 3, adverse current stops pin 4, sealing plate 18 and paste-extruding tube 20, formation paste-storing cavity 2 is split for store toothpaste by sealing plate 18 in the bottom of the over cap 19 of hollow type column construction, the central authorities of paste-storing cavity 2 are plugged with paste-guiding tube 1, paste-guiding tube 13 to be fixedly connected with by compressing switch through sealing plate 18, by 3 sides that compress switch with the paste-extruding tube 20 be communicated with paste-guiding tube 1, paste-extruding tube 20 inside is provided with stops pin 4 with by 3 adverse currents be connected that compress switch; When advance the baffle 6 on head toothbrushes 16 press by compress switch 3 time, adverse current is stopped pin 4 and is opened, and toothpaste enters paste-extruding tube 20 along paste-guiding tube 1 and is sprayed on rotational head 5 and upper and lower brush 17; Unclamp by compress switch 3 time, adverse current is stopped pin 4 and is closed, and flows backwards to prevent toothpaste.
Power supply 11 described in the present embodiment selects aneroid battery or rechargeable battery; Upper and lower brush 17 to comprise on first brush 25, first time brush 26 and second time brush 27 on brush 24, second, brush 24 and first time brush 26 shape on first, structure are identical, be bent arc shape left, brush 25 and second time brush 27 shape on second, structure are identical, are bent arc shape to the right; Sealing plate 18 is up concave type arc-shaped, and its radius is greater than the radius of outer guide ring 22; With anti-skidding ripple on the lateral surface of handle 21, paste-storing cavity 2 is that the storage of being convenient to observe toothpaste made by visual transparent material; When speed change water proof switch 17 is in fast gear, power transmission shaft 15 rotating speed after speed change is 10000-15000 rev/min, when speed change water proof switch 17 is in slow gear, power transmission shaft 15 rotating speed after speed change is 5000-9000 rev/min, when speed change water proof switch 17 is in and closes gear, the overall no power running of toothbrush.
When the rotary electric toothbrush that the present embodiment relates to does not use, over cap 1 is inverted sleeve on head toothbrushes 16, the edge of over cap 1 be in speed change water proof switch 17 clamping of closing gear, promotion speed change water proof switch 17 when can prevent maloperation, when electric toothbrush uses, hold handle 21 baffle 6 on head toothbrushes 16 is aimed at 3 to push ahead by compressing switch, press by compressing switch after 3, toothpaste in paste-storing cavity 2 is sprayed on rotation brush 5 and upper and lower brush 17 through paste-guiding tube 1 along paste-extruding tube 20, then over cap 1 is taken off when tooth glass use, head toothbrushes 16 is put into oral cavity, rotational head 5 is bitten with tooth, upper and lower brush 17 is made to be looped around the inside and outside both sides of tooth, promote speed change water proof switch 17 again to fast or slow gear, motor 10 controls power transmission shaft 15 and drives turning cylinder 29 to control rotational head 5 to move in a circle on cleaning teeth, lower two sides, simultaneously, guide ring 28 drives brush 24 on first by deviator, brush 25 on second, first time brush 26 and second time brush 27 pump in cleaning teeth, outer two sides, thus complete tooth longitudinally, laterally, the comprehensive of cusp surface cleans.
Claims (7)
1. one kind rotates reciprocating electric tooth-brush of holding concurrently, it is characterized in that agent structure comprises paste-guiding tube, paste-storing cavity, by compressing switch, adverse current stops pin, rotate brush, baffle, guiding rib position, mandrel connector, variator, motor, power supply, base, waterproof port, speed change water proof switch, power transmission shaft, head toothbrushes, upper and lower brush, sealing plate, over cap, paste-extruding tube, hands handle, guide ring, sliding spring plate, brush on first, brush on second, first time brush, second time brush, interior guide ring and turning cylinder, entirety is divided into over cap, head toothbrushes, handle and base four funtion parts, the detachable sleeve in bottom of handle in the base, the upper end of handle is docked with head toothbrushes detachable-type sealed by waterproof port, the external card button of head toothbrushes is socketed with over cap, baffle is socketed with respectively outside the two ends up and down of the circular outer guide ring of hollow type on head toothbrushes top, guide ring and cylindrical pivot brush in the inside of outer guide ring is provided with and docks with turning cylinder, the inner side of baffle is fixedly shaped with the sliding spring plate of convex shape, the two ends up and down of interior guide ring are socketed with upper and lower brush respectively, guiding rib position is fixedly shaped with outside the fasten bristles place of each upper and lower brush, guiding rib position is nested between the sliding spring plate on baffle, turning cylinder is docked with the power transmission shaft in handle is detachable by mandrel connector, Electric Machine Control drive axis does 360 ° of rotary motions to drive turning cylinder to control rotation brush, drive upper and lower brush vertical direction to pump by interior guide ring simultaneously, to realize in oral cavity the clean of two row's teeth totally six faces.
2. rotation according to claim 1 is held concurrently reciprocating electric tooth-brush, it is characterized in that the handle inner of hollow type column construction is equipped with the power supply, motor, variator and the power transmission shaft that are electrically connected to each other from bottom to top successively, waterproof port is provided with between motor and power supply, motor is connected with power transmission shaft by variator, and power transmission shaft is docked by the turning cylinder of mandrel connector with head toothbrushes inside.
3. rotation according to claim 1 is held concurrently reciprocating electric tooth-brush, be fixedly installed the speed change water proof switch be connected with variator outside the upper end that it is characterized in that handle, speed change water proof switch have soon, slow, close three gears to control the rotating speed of power transmission shaft; The bottom of flat cylindrical base is fixedly shaped with the charging inlet to the power source charges in handle.
4. rotation according to claim 1 is held concurrently reciprocating electric tooth-brush, it is characterized in that the bottom of the over cap of hollow type column construction forms paste-storing cavity for store toothpaste by sealing plate segmentation, the central authorities of paste-storing cavity are plugged with paste-guiding tube, paste-guiding tube is through sealing plate and be fixedly connected with by compressing switch, be shaped with the paste-extruding tube be communicated with paste-guiding tube by the side compressed switch, paste-extruding tube inside is provided with stops pin with the adverse current be connected by compressing switch; When advancing the baffle on head toothbrushes to press by when compressing switch, adverse current is stopped stylus printer and is opened, and toothpaste enters paste-extruding tube along paste-guiding tube and is sprayed on rotational head and upper and lower brush respectively; Unclamp by when compressing switch, adverse current is stopped pin and is closed, and flows backwards to prevent toothpaste.
5. rotation according to claim 1 is held concurrently reciprocating electric tooth-brush, it is characterized in that described power supply selects aneroid battery or rechargeable battery; Upper and lower brush comprises brush on brush on first, second, first time brush and second time brush, brush and first time head shapes on first, symmetrical configuration are identical, be bent arc shape left, brush and second time head shapes on second, symmetrical configuration are identical, are bent arc shape to the right.
6. rotation according to claim 1 is held concurrently reciprocating electric tooth-brush, and it is characterized in that sealing plate is up concave type arc-shaped, its radius is greater than the radius of outer guide ring; With anti-skidding ripple on the lateral surface of handle, paste-storing cavity is that the storage of being convenient to observe toothpaste made by visual transparent material.
7. rotation according to claim 1 is held concurrently reciprocating electric tooth-brush, when it is characterized in that speed change water proof switch is in fast gear, rotating speed of transmission shaft after speed change is 5000-10000 rev/min, when speed change water proof switch is in slow gear, rotating speed of transmission shaft after speed change is 1000-4000 rev/min, when speed change water proof switch is in and closes gear, the overall no power running of toothbrush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410134203.XA CN103860281B (en) | 2014-04-04 | 2014-04-04 | The double reciprocating electric tooth-brush of a kind of rotation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410134203.XA CN103860281B (en) | 2014-04-04 | 2014-04-04 | The double reciprocating electric tooth-brush of a kind of rotation |
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| Publication Number | Publication Date |
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| CN103860281A CN103860281A (en) | 2014-06-18 |
| CN103860281B true CN103860281B (en) | 2015-08-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410134203.XA Active CN103860281B (en) | 2014-04-04 | 2014-04-04 | The double reciprocating electric tooth-brush of a kind of rotation |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209220554U (en) * | 2018-05-30 | 2019-08-09 | 深圳市普森斯科技有限公司 | Suspension electric toothbrush |
| CN109528334A (en) * | 2018-12-25 | 2019-03-29 | 杨松 | A kind of electric toothbrush and control method |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4239251A1 (en) * | 1992-11-21 | 1994-05-26 | Braun Ag | Electric toothbrush with rotating bristle holder |
| US6721986B2 (en) * | 2001-06-28 | 2004-04-20 | Qingping Zhuan | Electric toothbrush |
| CN2623187Y (en) * | 2002-08-22 | 2004-07-07 | 洁齿亮(汕尾)有限公司 | Vertical brushing electric toothbrush |
| US20040123409A1 (en) * | 2002-12-16 | 2004-07-01 | Dickie Robert G. | Electric toothbrush having rotatably oscillating and pulsating bristle heads |
| US20060272112A9 (en) * | 2003-03-14 | 2006-12-07 | The Gillette Company | Toothbrush |
| CN201223468Y (en) * | 2008-07-17 | 2009-04-22 | 叶万青 | Electric tooth-brush |
| CN101564325A (en) * | 2009-05-18 | 2009-10-28 | 王宝民 | Multifunctional electric toothbrush |
| CN202128558U (en) * | 2011-04-15 | 2012-02-01 | 李超 | Oral cavity cleaning device |
| US9995377B2 (en) * | 2012-04-12 | 2018-06-12 | Herman David Palmieri | Device for converting a rotating motion into a reciprocating motion and an electric mascara applicator assembly having such a device |
| CN203790068U (en) * | 2014-04-04 | 2014-08-27 | 韩建义 | Rotary and reciprocating-type electric toothbrush |
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2014
- 2014-04-04 CN CN201410134203.XA patent/CN103860281B/en active Active
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