CN102715962B - Damping structure of sonic toothbrush - Google Patents
Damping structure of sonic toothbrush Download PDFInfo
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- CN102715962B CN102715962B CN201210237305.5A CN201210237305A CN102715962B CN 102715962 B CN102715962 B CN 102715962B CN 201210237305 A CN201210237305 A CN 201210237305A CN 102715962 B CN102715962 B CN 102715962B
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- muscle
- damping
- upper transmission
- transmission bar
- top fork
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Abstract
The invention relates to a damping structure of a sonic toothbrush. The damping structure of the sonic toothbrush comprises a handle, a toothbrush head body and a micromotor capable of generating vibration output, wherein a bracket is fixedly arranged in the handle; the bracket comprises an upper oscillating bar and a lower control panel; the micromotor is fixed in the upper oscillating bar; the upper oscillating bar and the lower control panel are flexibly connected through a first damping rib capable of reducing vibration; the handle comprises an upper transmission bar and a rear main body; the upper transmission bar and the rear main body are flexibly connected through a second damping rib; the upper oscillating bar is positioned in the inner cavity of the upper transmission bar; the upper oscillating bar and the upper transmission bar are driven by the micromotor to generate high-frequency vibration; and the first damping rib and the second damping rib isolate the high-frequency vibration from the lower control panel and the rear main body. The damping structure of the sonic toothbrush has the advantages of simple structure, reasonable design, portability, stable and reliable work performance, wide application range and the like and is an ideal tooth cleaning and protecting appliance.
Description
Technical field
The present invention relates to a kind of Tooth-cleaning toothbrush technology, particularly a kind of shock-damping structure of acoustic toothbrush.
Background technology
Toothbrush is the most frequently used tooth-cleaning wares of people, for removing the antibacterial be attached between tooth, tartar and tiny foreign material, the effect of prevention periodontal can be played, the oral hygiene of protection people and dental health, now toothbrush is commercially varied, configurations, such as Chinese patent, the patent No.: ZL200620102401.9 discloses a kind of sound vibration toothbrush, comprise the brush being equipped with bristle, brush neck bar and the vibration section doubling as brush holder, vibration section is provided with vibration joint, be connected with brush neck bar by vibration joint, its vibrating-source motor, other elements such as vibrating arm and main body electroplax are all arranged on and double as in the handle of vibration section, the major defect of this toothbrush is that vibration source and main body control plate are set together and easily damage under dither, handle doubles as the vibration that vibration section adds body, therefore desirable effect can not be reached.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of shock-damping structure of acoustic toothbrush, has good damping effect, structure is simple, reasonable in design, easy to carry, stable and reliable working performance, advantage applied widely.
The present invention solves the problems of the technologies described above adopted technical scheme:
A kind of shock-damping structure of acoustic toothbrush, comprise handle, brushhead body and the micromachine vibrating and export can be produced, wherein, handle internal fixtion is provided with support, support includes top fork and bottom panel, micromachine is fixed in the fork of top, and top fork and bottom panel flexibly connect by reducing the first damping muscle shaken; Handle includes upper transmission bar and Rear body, and upper transmission bar and Rear body are flexibly connected by the second damping muscle, and top fork is arranged in upper transmission bar inner chamber; Top fork and upper transmission bar produce high-frequency vibration under minitype motor driving, and this dither and bottom panel and Rear body are isolated by the first damping muscle and the second damping muscle.
For optimisation technique scheme, the technical measures taked also comprise:
Top fork and bottom panel are the integral piece that the overall molding of same material is shaped.
Upper transmission bar and Rear body are the integral piece that the overall molding of same material is shaped.
First damping muscle and the second damping muscle are axial length, laterally short flexible muscle.
First damping muscle and the second damping muscle are I type muscle or Y type muscle or S type muscle or X-type muscle.
Vacancy position sealing between upper transmission bar, Rear body and the second damping muscle is filled with elastomer encapsulate.
Brushhead body afterbody is fixedly connected with upper transmission bar.
Brushhead body tail end is provided with whippy colour circle.
Compared with prior art, the shock-damping structure of a kind of acoustic toothbrush of the present invention, comprise handle, brushhead body and the micromachine vibrating and export can be produced, wherein, handle internal fixtion is provided with support, support includes top fork and bottom panel, and micromachine is fixed in the fork of top, and top fork and bottom panel flexibly connect by reducing the first damping muscle shaken; Handle includes upper transmission bar and Rear body, and upper transmission bar and Rear body are flexibly connected by the second damping muscle, and top fork is arranged in upper transmission bar inner chamber; Top fork and upper transmission bar produce high-frequency vibration under minitype motor driving, and this dither and bottom panel and Rear body are isolated by the first damping muscle and the second damping muscle.Top fork and upper transmission bar are all positioned at Rear body top, micromachine is fixed in the fork of top, it is inner that top fork is positioned at upper transmission bar, the vibration that micromachine produces, first be passed to top fork, then upper transmission bar is passed to, brushhead body is driven to produce acoustic resonance by upper transmission bar, top fork and bottom panel are flexibly connected by the first damping muscle, upper transmission bar and Rear body are flexibly connected by the second damping muscle, first damping muscle, second damping muscle can effectively reduce micromachine produce resonance time transfer of vibration on Rear body, first damping muscle, second damping muscle y-axis direction is wide, the flexible muscle that x-axis direction is narrow, damping muscle can be various shape, it can be " I " type, " Y " type, " S " type, " X " type etc., between upper transmission bar and Rear body, vacancy position uses the filling of elastomer encapsulate to reach waterproof effect, select the elastomer encapsulate of different soft and hard degree, the amplitude of oscillation of head toothbrushes also changes thereupon.
The shock-damping structure of a kind of acoustic toothbrush of the present invention, because wherein vibration source and Rear body are isolated by damping muscle, thus the seismaesthesia effectively eliminating the upper transmission bar of dither is delivered on Rear body.Have structure simple, reasonable in design, easy to carry, stable and reliable working performance, the advantages such as the scope of application is comparatively extensive are the desirable tooth protection apparatus that cleans one's teeth.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention;
Fig. 2 is the L portion enlarged diagram of Fig. 1;
Fig. 3 is the right view of Fig. 1;
Fig. 4 is the STRUCTURE DECOMPOSITION schematic diagram of the embodiment of the present invention;
Fig. 5 is the M portion enlarged diagram of Fig. 4;
Fig. 6 is the external structure of Fig. 1;
Fig. 7 is the A-A profile of Fig. 6;
Fig. 8 is the stereochemical structure installation diagram of the embodiment of the present invention;
Fig. 9 is the STRUCTURE DECOMPOSITION figure of Fig. 8;
Figure 10 is the structural representation of Fig. 1 medium-height trestle;
Figure 11 is the left view of Figure 10.
Detailed description of the invention
Below in conjunction with accompanying drawing detailed description of the invention, the present invention is described in further detail.
Fig. 1 to Figure 11 is structural representation of the present invention.
Reference numeral is wherein: brushhead body 1, micromachine 2, colour circle 3, elastomer encapsulate 4, support 5, top fork 51, bottom panel 52, first damping muscle 53, handle 6, upper transmission bar 61, Rear body 62, second damping muscle 63.
As shown in Figure 1 to 11, of the present invention
A kind of shock-damping structure of acoustic toothbrush, comprise handle 6, brushhead body 1 and the micromachine 2 vibrating and export can be produced, wherein, handle 6 internal fixtion is provided with support 5, support 5 includes top fork 51 and bottom panel 52, micromachine 2 is fixed in top fork 51, and top fork 51 flexibly connects by reducing the first damping muscle 53 shaken with bottom panel 52; Handle 6 includes upper transmission bar 61 and Rear body 62, and upper transmission bar 61 and Rear body 62 are flexibly connected by the second damping muscle 63, and top fork 51 is arranged in upper transmission bar 61 inner chamber; Top fork 51 and upper transmission bar 61 produce high-frequency vibration under micromachine 2 drives, and this dither and bottom panel 52 and Rear body 62 are isolated by the first damping muscle 53 and the second damping muscle 63.
In embodiment, top fork 51 and bottom panel 52 are the integral piece that the overall molding of same material is shaped.
In embodiment, upper transmission bar 61 and Rear body 62 are the integral piece that the overall molding of same material is shaped.
In embodiment, the first damping muscle 53 and the second damping muscle 63 are axial length, laterally short flexible muscle.
In embodiment, the first damping muscle 53 and the second damping muscle 63 are I type muscle or Y type muscle or S type muscle or X-type muscle.
In embodiment, the vacancy position sealing between upper transmission bar 61, Rear body 62 and the second damping muscle 63 is filled with elastomer encapsulate 4.
In embodiment, brushhead body 1 afterbody is fixedly connected with upper transmission bar 61.
In embodiment, brushhead body 1 tail end is provided with whippy colour circle 3.
Top fork 51 and upper transmission bar 61 are all positioned at Rear body 62 top, micromachine 2 is fixed in top fork 51, it is inner that top fork 51 is positioned at upper transmission bar 61, the vibration that micromachine 2 produces, first be passed to top fork 51, then upper transmission bar 61 is passed to, brushhead body 1 is driven to produce acoustic resonance by upper transmission bar 61, top fork 51 and bottom panel 52 are flexibly connected by the first damping muscle 53, upper transmission bar 61 and Rear body 62 are flexibly connected by the second damping muscle 63, first damping muscle 53, second damping muscle 63 can effectively reduce micromachine 2 produce resonance time transfer of vibration on Rear body 62, first damping muscle 53, second damping muscle 63y direction of principal axis is wide, the flexible muscle that x-axis direction is narrow, damping muscle can be various shape, it can be " I " type, " Y " type, " S " type, " X " type etc., between upper transmission bar 61 and Rear body 62, vacancy position uses the filling of elastomer encapsulate 4 to reach waterproof effect, select the elastomer encapsulate 4 of different soft and hard degree, the amplitude of oscillation of head toothbrushes also changes thereupon.
The shock-damping structure of a kind of acoustic toothbrush of the present invention, because wherein vibration source and Rear body 62 are isolated by damping muscle, thus the seismaesthesia effectively eliminating the upper transmission bar 61 of dither is delivered on Rear body 62.Have structure simple, reasonable in design, easy to carry, stable and reliable working performance, the advantages such as the scope of application is comparatively extensive are the desirable tooth protection apparatus that cleans one's teeth.The present invention extends toothbrush safety, convenient and the function that cleans the teeth easily, removing the antibacterial be attached between tooth, tartar and tiny foreign material, can be clean by dirt removal by acoustic vibration, namely the effect of prevention periodontal is played, protect again oral hygiene and the dental health of people, the shock-damping structure of a kind of acoustic toothbrush of the present invention, Rear body 62 and the bottom panel 52 of vibration source and handle are kept apart by damping muscle, thus decrease the vibration of body, panel can not be damaged due to dither or cause user uncomfortable, utilize equipped colour circle 3 simultaneously, elastomer encapsulate 4 reaches oscillation trajectory, the difference of dynamics, there is structure simple, reasonable in design, durable in use, the advantage that assembly is stable.
Claims (1)
1. the shock-damping structure of an acoustic toothbrush, comprise handle (6), brushhead body (1) and the micromachine (2) vibrating and export can be produced, it is characterized in that: described handle (6) internal fixtion is provided with support (5), described support (5) includes top fork (51) and bottom panel (52), described micromachine (2) is fixed in top fork (51), and described top fork (51) flexibly connects by reducing the first damping muscle (53) shaken with bottom panel (52); Described handle (6) includes upper transmission bar (61) and Rear body (62), described upper transmission bar (61) and Rear body (62) are flexibly connected by the second damping muscle (63), and described top fork (51) is arranged in upper transmission bar (61) inner chamber; Described top fork (51) and upper transmission bar (61) produce high-frequency vibration under micromachine (2) drives, and this dither and bottom panel (52) and Rear body (62) are isolated by the first described damping muscle (53) and the second damping muscle (63);
The integral piece that described top fork (51) and bottom panel (52) are shaped for the overall molding of same material;
The integral piece that described upper transmission bar (61) and Rear body (62) are shaped for the overall molding of same material;
The first described damping muscle (53) and the second damping muscle (63) are axial length, laterally short flexible muscle;
The first described damping muscle (53) and the second damping muscle (63) are I type muscle or Y type muscle or S type muscle or X-type muscle;
Vacancy position sealing between described upper transmission bar (61), Rear body (62) and the second damping muscle (63) is filled with elastomer encapsulate (4);
Described brushhead body (1) afterbody is fixedly connected with upper transmission bar (61);
Described brushhead body (1) tail end is provided with whippy colour circle (3);
The vibration that micromachine (2) produces, first be passed to top fork (51), then be passed to upper transmission bar (61), drive brushhead body (1) to produce acoustic resonance by upper transmission bar (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210237305.5A CN102715962B (en) | 2012-07-11 | 2012-07-11 | Damping structure of sonic toothbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210237305.5A CN102715962B (en) | 2012-07-11 | 2012-07-11 | Damping structure of sonic toothbrush |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102715962A CN102715962A (en) | 2012-10-10 |
| CN102715962B true CN102715962B (en) | 2014-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210237305.5A Expired - Fee Related CN102715962B (en) | 2012-07-11 | 2012-07-11 | Damping structure of sonic toothbrush |
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| Country | Link |
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| CN (1) | CN102715962B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105395292A (en) * | 2015-11-25 | 2016-03-16 | 深圳市顺天泰科技有公司 | Electric toothbrush and tooth brushing correcting method using same |
| CN107693148A (en) * | 2017-09-30 | 2018-02-16 | 广东雪洁日化用品有限公司 | A kind of damping electric toothbrush |
| CN107961093A (en) * | 2017-11-21 | 2018-04-27 | 徐幼君 | A kind of electric tooth-brush |
| WO2020192151A1 (en) * | 2019-03-26 | 2020-10-01 | 无锡青禾小贝科技有限公司 | Electric toothbrush |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1379643A (en) * | 1999-10-19 | 2002-11-13 | 特里沙控股公司 | Toothbrush with vibrating head part |
| CN1810218A (en) * | 2006-02-24 | 2006-08-02 | 黄赞楠 | Electric vibrating toothbrush |
| WO2008053455A1 (en) * | 2006-11-03 | 2008-05-08 | Koninklijke Philips Electronics, N.V. | Vibration-canceling secondary resonator for use in a personal care appliance |
| CN101511301A (en) * | 2006-08-29 | 2009-08-19 | 欧姆龙健康医疗事业株式会社 | Electric toothbrush |
| CN101856275A (en) * | 2010-05-31 | 2010-10-13 | 罗宁 | Sound wave vibration structure of electric toothbrush |
| CN202619896U (en) * | 2012-07-11 | 2012-12-26 | 宁波赛嘉电器有限公司 | Shock absorption structure of sound wave tooth brush |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6821119B2 (en) * | 2001-07-12 | 2004-11-23 | Water Pik, Inc. | Dual motor oral hygiene device |
| JP2005261462A (en) * | 2004-03-16 | 2005-09-29 | Sanyo Electric Co Ltd | Electric toothbrush |
| JP5266870B2 (en) * | 2008-05-19 | 2013-08-21 | オムロンヘルスケア株式会社 | electric toothbrush |
-
2012
- 2012-07-11 CN CN201210237305.5A patent/CN102715962B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1379643A (en) * | 1999-10-19 | 2002-11-13 | 特里沙控股公司 | Toothbrush with vibrating head part |
| CN1810218A (en) * | 2006-02-24 | 2006-08-02 | 黄赞楠 | Electric vibrating toothbrush |
| CN101511301A (en) * | 2006-08-29 | 2009-08-19 | 欧姆龙健康医疗事业株式会社 | Electric toothbrush |
| WO2008053455A1 (en) * | 2006-11-03 | 2008-05-08 | Koninklijke Philips Electronics, N.V. | Vibration-canceling secondary resonator for use in a personal care appliance |
| CN101856275A (en) * | 2010-05-31 | 2010-10-13 | 罗宁 | Sound wave vibration structure of electric toothbrush |
| CN202619896U (en) * | 2012-07-11 | 2012-12-26 | 宁波赛嘉电器有限公司 | Shock absorption structure of sound wave tooth brush |
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| Publication number | Publication date |
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| CN102715962A (en) | 2012-10-10 |
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Granted publication date: 20141217 Termination date: 20210711 |