CN109864830A - A kind of circulating type self-adapting electric toothbrush - Google Patents
A kind of circulating type self-adapting electric toothbrush Download PDFInfo
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- CN109864830A CN109864830A CN201910182853.4A CN201910182853A CN109864830A CN 109864830 A CN109864830 A CN 109864830A CN 201910182853 A CN201910182853 A CN 201910182853A CN 109864830 A CN109864830 A CN 109864830A
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- bristle
- sliding part
- electric toothbrush
- tooth
- circulating type
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Abstract
The present invention relates to machinery fields, and in particular to electric toothbrush.A kind of circulating type self-adapting electric toothbrush, including an electric toothbrush, electric toothbrush include a brush head, and brush head includes a brush handle, and the front of brush handle is equipped with a cam.The present invention is designed by this, provide a kind of circulating type self-adapting electric toothbrush, by the circulating type effect of three face bristles generation and with front tooth to the thickness change ground one's teeth in sleep, the adaptive effect of bristle automatic attaching meets the demand that cleans one's teeth of the crowd in different oral cavities and Tooth Size, the design of three face bristles solves the cleaning problems in the region that should not be brushed on the inside of tooth, various bad tooth-brushing habits are avoided to generate, user needs actively to change brush head position no longer to find cleaning point, it only needs to push brush head that overall process of brushing teeth can be completed, simplify process of brushing teeth, improve brushing efficiency.
Description
Technical field
The present invention relates to machinery fields, and in particular, to electric toothbrush.
Background technique
Existing brush for electric toothbrush only has a face bristle, convex due to arranging tooth above and below, the upside of tooth and interior
Side is not easy effectively to clean, blind area easy to form of brushing teeth；When brushing teeth, multiple conversions brush head direction is needed, the outer of tooth could be cleaned
Side, inside and surface of grinding one's teeth in sleep, it is time-consuming and laborious, and undesirable tooth-brushing habit easy to form.
Summary of the invention
The object of the present invention is to provide a kind of circulating type self-adapting electric toothbrushes, are asked with solving at least one above-mentioned technology
Topic.
In order to achieve the above object, the present invention adopts the following technical solutions:
A kind of circulating type self-adapting electric toothbrush, including an electric toothbrush, the electric toothbrush include a brush head, feature
It is, the brush head includes a brush handle, and the front of the brush handle is equipped with a mounting hole, and it is fixed to pass through one at the mounting hole
Nail, using the fixing glue as first rotating shaft, the lower section of the brush handle is equipped with a plate body, and the middle part of the plate body is equipped with
One for the first through hole across the first rotating shaft；
Equipped with the first sliding part, the second sliding part in forward and backward arrangement on the plate body, the front of the brush handle is set
Have one for pushing the cam of first sliding part Yu second sliding part, first sliding part and described second slide
A spring is equipped between part；
The lower part of first sliding part is equipped with the first bristle piece, and the lower part of second sliding part is equipped with the second bristle
Piece, the lower surface of the plate body are equipped with bristle, and the trailing flank of first bristle piece is equipped with bristle, second bristle
The leading flank of piece is equipped with bristle.
The cross section of the cam is oval.
First bristle piece is two, and two first bristle pieces are separately positioned on the two sides of first sliding part
Portion；
Second bristle piece is two, and two second bristle pieces are separately positioned on the two sides of second sliding part
Portion.
First bristle piece is connected by the second shaft with first sliding part, and second bristle piece passes through third
Shaft is connected with second sliding part.
Bristle on the lower surface of the plate body is set in vertical arrangement, the rear side of first bristle piece is set
The inclined arrangement of bristle on the leading flank of second bristle piece is arranged in the inclined arrangement of bristle on face.
First sliding part, second sliding part are all made of a blocks, and the middle part of the blocks is equipped with one and uses
In the groove for placing the plate body, the top of the plate body is arranged in the cam, and the spring is arranged in the plate
The lower section of body.
A strip projected parts, first sliding part, second sliding part are equipped on both sides on the plate body
On be equipped with a strip groove to match with the strip projected parts.
The trailing flank of first bristle piece is equipped with the first embedded groove, and first embedded groove is embedded with the first tooth and connects
Contact element, first tooth contact element are equipped with the first protrusion, and the lateral surface of first protrusion is in arc surfaced；
The leading flank of second bristle piece is equipped with the second embedded groove, and second embedded groove is embedded with the second tooth and connects
Contact element, second tooth contact element are equipped with the second protrusion, and the lateral surface of second protrusion is in arc surfaced.
When in use, toothbrush front is put into oral cavity, user pushes brush handle along direction of brushing teeth, and brush handle revolves
Turn, the cam on front side of brush handle is set and pushes and strut the first sliding part and the second sliding part, to adapt to tooth corner；Peace
The first tooth contact element, the second tooth contact element in the first bristle piece, the second bristle piece touch the tooth of different-thickness
Tooth, and then the first bristle piece, the second bristle piece is pushed to generate with thickness of tooth variation to two sides and deflect and expand, to front tooth to mill
Thickness change between tooth generates adaptively, then tightens bristle by spring, is bonded tooth；And then by with upper-part
Cooperation and effect reach brush head expansion, are adjacent to and adaptive effect that angle freely converts.
The present invention is designed by this, provides a kind of circulating type self-adapting electric toothbrush, the ring generated by three face bristles
Wound effect and with front tooth to the thickness change ground one's teeth in sleep, the adaptive effect of bristle automatic attaching meet different oral cavities and tooth
The demand that cleans one's teeth of the crowd of tooth size, the design of three face bristles solve the cleaning problems in the region that should not be brushed on the inside of tooth,
Various bad tooth-brushing habits are avoided to generate, user needs actively to change brush head position no longer to find cleaning point, it is only necessary to push brush
Overall process of brushing teeth can be completed in head, simplifies process of brushing teeth, improves brushing efficiency.
Detailed description of the invention
Fig. 1 is partial structure diagram of the invention；
Fig. 2 is part-structure decomposition diagram of the invention.
Specific embodiment
A specific embodiment of the invention is further described below in conjunction with attached drawing.
As depicted in figs. 1 and 2, a kind of circulating type self-adapting electric toothbrush, including an electric toothbrush, electric toothbrush include one
Brush head, brush head include a brush handle 1, and the front of brush handle is equipped with a mounting hole, a fixing glue 5 is passed through at mounting hole, with fixation
Nail is used as first rotating shaft, and the lower section of brush handle is equipped with a plate body 8, and the middle part of plate body is equipped with one for across first rotating shaft
First through hole；Equipped with the first sliding part 3, the second sliding part 4 in forward and backward arrangement on plate body, the front of brush handle is equipped with one
For pushing the cam 2 of the first sliding part and the second sliding part, a spring 6 is equipped between the first sliding part and the second sliding part；
The lower part of first sliding part is equipped with the first bristle piece 7, and the lower part of the second sliding part is equipped with the second bristle piece 9, the following table of plate body
Face is equipped with bristle, and the trailing flank of the first bristle piece is equipped with bristle, and the leading flank of the second bristle piece is equipped with bristle.The present invention
By this design, provide a kind of circulating type self-adapting electric toothbrush, by three face bristles generate circulating type effect and with
For front tooth to the thickness change ground one's teeth in sleep, the adaptive effect of bristle automatic attaching meets the crowd in different oral cavities and Tooth Size
Clean one's teeth demand, and the design of three face bristles solves the cleaning problems in the region that should not be brushed on the inside of tooth, avoids various bad brushes
Tooth habit generates, and user needs actively to change brush head position no longer to find cleaning point, it is only necessary to push brush head can be completed and brush teeth
Overall process simplifies process of brushing teeth, improves brushing efficiency.
The cross section of cam is oval.In order to push the first sliding part and the second sliding part simultaneously.
First bristle piece is two, and two the first bristle pieces are separately positioned on the both sides of the first sliding part；Second bristle
Piece is two, and two the second bristle pieces are separately positioned on the both sides of the second sliding part.First bristle piece by the second shaft with
First sliding part is connected, and the second bristle piece is connected by third shaft with the second sliding part.Four bristle pieces are rotatable, fragment
The design of formula bristle has effectively been bonded the different curve of tooth, high-efficiency cleaning teeth crevice.
In order to improve cleaning effect, the bristle on the lower surface of plate body is set in vertical arrangement, setting is in the first brush
The inclined arrangement of bristle on the trailing flank of workprint, the inclined arrangement of the bristle being arranged on the leading flank of the second bristle piece.
First sliding part, the second sliding part are all made of a blocks, and the middle part of blocks is equipped with one for placing plate body
Groove, the top of plate body is arranged in cam, and the lower section of plate body is arranged in spring.It is equipped on both sides on plate body
One strip projected parts are equipped with a strip groove to match with strip projected parts on the first sliding part, the second sliding part.To guarantee to set
Standby using effect prevents the first sliding part, the second sliding part from generating sideslip.
The trailing flank of first bristle piece is equipped with the first embedded groove, and the first embedded groove is embedded with the first tooth contact element, the
One tooth contact element is equipped with the first protrusion, and the lateral surface of the first protrusion is in arc surfaced；The leading flank of second bristle piece is equipped with
Second embedded groove, the second embedded groove are embedded with the second tooth contact element, and the second tooth contact element is equipped with the second protrusion, and second is convex
The lateral surface risen is in arc surfaced.First tooth contact element, the second tooth contact element are all made of a strip shape body.First protrusion is two
A, the both sides of the first tooth contact element are arranged in two the first protrusions；Second protrusion is two, and two second protrusion settings exist
The both sides of second tooth contact element.First tooth contact element, the second tooth contact element can when touching the tooth of different-thickness
It pushes the first bristle piece, the second bristle piece to generate with thickness of tooth variation to two sides to expand, to thickness of the front tooth between grinding one's teeth in sleep
Variation generates adaptive.Two first protrusions, two the second protrusions are more bonded dental surface, and then the rotation of bristle piece when in use
It is more bonded dental surface after turning, keeps the contact surface of bristle and dental surface bigger, improves cleaning effect.
When in use, toothbrush front is put into oral cavity, user pushes brush handle along direction of brushing teeth, and brush handle revolves
Turn, the cam on front side of brush handle is set and pushes and strut the first sliding part and the second sliding part, to adapt to tooth corner；Peace
The first tooth contact element, the second tooth contact element in the first bristle piece, the second bristle piece touch the tooth of different-thickness
Tooth, and then the first bristle piece, the second bristle piece is pushed to generate with thickness of tooth variation to two sides and deflect and expand, to front tooth to mill
Thickness change between tooth generates adaptively, then tightens bristle by spring, is bonded tooth；And then by with upper-part
Cooperation and effect reach brush head expansion, are adjacent to and adaptive effect that angle freely converts.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to limit the present invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (8)
1. a kind of circulating type self-adapting electric toothbrush, including an electric toothbrush, the electric toothbrush includes a brush head, and feature exists
In the brush head includes a brush handle, and the front of the brush handle is equipped with a mounting hole, and it is fixed to pass through one at the mounting hole
Nail, using the fixing glue as first rotating shaft, the lower section of the brush handle is equipped with a plate body, and the middle part of the plate body is equipped with
One for the first through hole across the first rotating shaft；
Equipped with the first sliding part, the second sliding part in forward and backward arrangement on the plate body, the front of the brush handle is equipped with one
For pushing the cam of first sliding part Yu second sliding part, first sliding part and second sliding part it
Between be equipped with a spring；
The lower part of first sliding part is equipped with the first bristle piece, and the lower part of second sliding part is equipped with the second bristle piece, institute
The lower surface for stating plate body is equipped with bristle, and the trailing flank of first bristle piece is equipped with bristle, second bristle piece
Leading flank is equipped with bristle.
2. a kind of circulating type self-adapting electric toothbrush as described in claim 1, which is characterized in that the cross section of the cam is in
Ellipse.
3. a kind of circulating type self-adapting electric toothbrush as described in claim 1, which is characterized in that first bristle piece is two
A, two first bristle pieces are separately positioned on the both sides of first sliding part；
Second bristle piece is two, and two second bristle pieces are separately positioned on the both sides of second sliding part.
4. a kind of circulating type self-adapting electric toothbrush as claimed in claim 1 or 3, which is characterized in that first bristle piece
It is connected by the second shaft with first sliding part, second bristle piece passes through third shaft and the second sliding part phase
Even.
5. a kind of circulating type self-adapting electric toothbrush as described in claim 1, which is characterized in that the plate body is arranged in
Bristle on lower surface is arranged in the inclined arrangement of bristle on the trailing flank of first bristle piece, is arranged in vertical arrangement
The inclined arrangement of bristle on the leading flank of second bristle piece.
6. a kind of circulating type self-adapting electric toothbrush as described in claim 1, which is characterized in that first sliding part, institute
It states the second sliding part and is all made of a blocks, the middle part of the blocks is equipped with one for placing the groove of the plate body, institute
The top that the plate body is arranged in cam is stated, the lower section of the plate body is arranged in the spring.
7. a kind of circulating type self-adapting electric toothbrush as described in claim 1, which is characterized in that after first bristle piece
Side is equipped with the first embedded groove, and first embedded groove is embedded with the first tooth contact element, on first tooth contact element
Equipped with the first protrusion, the lateral surface of first protrusion is in arc surfaced；
The leading flank of second bristle piece is equipped with the second embedded groove, and second embedded groove is embedded with the second teeth contact
Part, second tooth contact element are equipped with the second protrusion, and the lateral surface of second protrusion is in arc surfaced.
8. a kind of circulating type self-adapting electric toothbrush as claimed in claim 7, which is characterized in that brush handle rotates, if
The cam on front side of brush handle is set to push and strut the first sliding part and the second sliding part；
It is mounted on the first bristle piece, the first tooth contact element in the second bristle piece, the second tooth contact element and touches different thickness
The tooth of degree, and then the first bristle piece, the second bristle piece is pushed to generate with thickness of tooth variation to two sides and deflect and expand, on the door
Thickness change of the tooth between grinding one's teeth in sleep generates adaptive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910182853.4A CN109864830B (en) | 2019-03-11 | 2019-03-11 | Surrounding type self-adaptive electric toothbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910182853.4A CN109864830B (en) | 2019-03-11 | 2019-03-11 | Surrounding type self-adaptive electric toothbrush |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109864830A true CN109864830A (en) | 2019-06-11 |
| CN109864830B CN109864830B (en) | 2021-03-26 |
Family
ID=66920322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910182853.4A Active CN109864830B (en) | 2019-03-11 | 2019-03-11 | Surrounding type self-adaptive electric toothbrush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109864830B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110973809A (en) * | 2019-12-31 | 2020-04-10 | 汕头大学 | Surrounding type sound wave vibration toothbrush |
| CN112013142A (en) * | 2020-07-17 | 2020-12-01 | 黄友耐 | Spring impulse type safety valve |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1254259A (en) * | 1997-04-25 | 2000-05-24 | 安镇秀 | Anti-dental injury toothbrush |
| DE102007006740A1 (en) * | 2007-02-12 | 2008-08-14 | Philip Grzeskowiak | Complete tooth cleaning device, has rotatable cleaning rollers for simultaneous complete cleaning of tooth from above, inside and outside, where specific angle automatically adapts to tooth thickness of individual tooth portions |
| US20080216257A1 (en) * | 2007-03-09 | 2008-09-11 | Mitra Ahadpour | Toothbrush having a plurality of replacable heads configured to clean a plurality of oral surfaces simultaneously |
| US20120005848A1 (en) * | 2010-07-08 | 2012-01-12 | Pin Zeng | Electric U or H toothbrush |
| CN103750913A (en) * | 2014-02-27 | 2014-04-30 | 马涛 | Electric toothbrush |
| US20170239028A1 (en) * | 2014-10-06 | 2017-08-24 | Kyoung Il BAEK | Toothbrush capable of simultaneously brushing entire surface of teeth |
-
2019
- 2019-03-11 CN CN201910182853.4A patent/CN109864830B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1254259A (en) * | 1997-04-25 | 2000-05-24 | 安镇秀 | Anti-dental injury toothbrush |
| DE102007006740A1 (en) * | 2007-02-12 | 2008-08-14 | Philip Grzeskowiak | Complete tooth cleaning device, has rotatable cleaning rollers for simultaneous complete cleaning of tooth from above, inside and outside, where specific angle automatically adapts to tooth thickness of individual tooth portions |
| US20080216257A1 (en) * | 2007-03-09 | 2008-09-11 | Mitra Ahadpour | Toothbrush having a plurality of replacable heads configured to clean a plurality of oral surfaces simultaneously |
| US20120005848A1 (en) * | 2010-07-08 | 2012-01-12 | Pin Zeng | Electric U or H toothbrush |
| CN103750913A (en) * | 2014-02-27 | 2014-04-30 | 马涛 | Electric toothbrush |
| US20170239028A1 (en) * | 2014-10-06 | 2017-08-24 | Kyoung Il BAEK | Toothbrush capable of simultaneously brushing entire surface of teeth |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110973809A (en) * | 2019-12-31 | 2020-04-10 | 汕头大学 | Surrounding type sound wave vibration toothbrush |
| CN112013142A (en) * | 2020-07-17 | 2020-12-01 | 黄友耐 | Spring impulse type safety valve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109864830B (en) | 2021-03-26 |
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Effective date of registration: 20200117 Address after: 201600 Shanghai Songjiang District Yexie Town Road No. 1 on the third floor leaves Applicant after: Shanghai heixian Intelligent Technology Co., Ltd Address before: 201600 Shanghai Songjiang District Yexie Town Road No. 1 on the third floor leaves Applicant before: Shanghai Tuoxian Intelligent Technology Co., Ltd. |
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