CN206355172U - Brush head device - Google Patents
Brush head device Download PDFInfo
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- CN206355172U CN206355172U CN201621044770.7U CN201621044770U CN206355172U CN 206355172 U CN206355172 U CN 206355172U CN 201621044770 U CN201621044770 U CN 201621044770U CN 206355172 U CN206355172 U CN 206355172U
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- hairbrush
- head device
- brush head
- brush
- tooth
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Abstract
The utility model is related to brush head device, its brush head device and vibrated drive equipment for including support body and being separately positioned on support body, and vibrated drive equipment drives brush head device to do back and forth movement along teeth space direction.The utility model is rational in infrastructure, ingenious in design, with low cost, and cleaning is thorough, does not injure oral cavity wall, is particularly suitable for canker sore patient, brush occupies little space, and two sides or the design of three faces improve the efficiency brushed teeth.
Description
Technical field
The utility model is related to cleaning implement for tooth technical field, and in particular to a kind of to realize the brush dress that brush is swung
Put.
Background technology
Patent " although double head electric toothbrush CN03223954.8 " are double head toothbrushes, once can only brushing teeth
A side, it is impossible to realize to the scrub at the top of the interior lateral surface and tooth of tooth.Patent " two-sided vertical toothbrush
Although CN201320099437.6 " realize it is two-sided brush teeth, its hairbrush be rotary setting, increase brush thickness, in addition
Also needing to n-type structure prevents hairbrush and oral contact, further increases the thickness of brush, and very flexible, and discomfort is healed up
The user of chamber ulcer.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of reasonable in design, compact conformation and brush easy to use
Head device.
To solve the above problems, technical solution adopted in the utility model is：
A kind of brush head device, including support body and the brush head device and vibrated drive equipment that are separately positioned on support body, it is past
Returning drive device drives brush head device to do back and forth movement along teeth space direction.
It is used as the further improvement of above-mentioned technical proposal：
Brush head device includes at least one first hairbrush corresponding with tooth front teeth space, at least one and tooth back side tooth
Stitch corresponding second hairbrush and/or at least one upper hairbrush corresponding with teeth space at the top of tooth.
Vibrated drive equipment is connected with power source；Power source drives the first hairbrush, second simultaneously by vibrated drive equipment
Hairbrush and/or upper hairbrush.
First hairbrush, the second hairbrush and/or upper hairbrush are connected to corresponding vibrated drive equipment, and corresponding come and go is driven
Dynamic device is connected with respective power source.
The power source is manual control, controlled motor, angle swinging motor or the motor switched with rotary stopper.
Vibrated drive equipment is gear-rack drive mechanism, crankshaft connecting rod system, cam drive mechanism, screw-nut machine
Structure, eccentric mechanism or angle swinging motor transmission mechanism.
The groove with tooth arragement direction is provided with support body, the width of groove is corresponding with transverse tooth thickness；In groove madial wall
On be provided with gap corresponding with respective teeth face, brush head device is arranged in corresponding gap.
First hairbrush, the second hairbrush and/or upper hairbrush are in gap；Along tooth vertical section, the bristle of the first hairbrush,
The bristle of the bristle of two hairbrush and/or upper hairbrush and corresponding tooth surface contact and moved back and forth along teeth crevice；
The brush holder frame and vibrated drive equipment of the brush holder frame of first hairbrush, the brush holder frame of the second hairbrush and/or upper hairbrush are passed
Dynamic connection；Bristle is arranged on brush holder frame.
Vibrated drive equipment is angle swinging motor, and angle swinging motor is driven by universal joint or motor shaft or gear shaft
Corresponding brush holder frame reciprocally swinging.
Brush holder frame swings the axis to be formed relative to the center line eccentric setting of bristle or along along tooth vertical section
At least two hairbrush are provided between one hairbrush and the second hairbrush.
It is using the beneficial effect produced by above-mentioned technical proposal：
The utility model is rational in infrastructure, ingenious in design, with low cost, does not injure oral cavity wall, is particularly suitable for canker sore
Patient, brush occupies little space, and two sides or the design of three faces improve the efficiency brushed teeth.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the dimensional structure diagram of the utility model embodiment 1.
Fig. 3 is the structural representation of the utility model embodiment 2.
Fig. 4 is the structural representation of the utility model embodiment 3.
Fig. 5 is the structural representation of the utility model embodiment 4.
Fig. 6 is the structural representation of the utility model embodiment 5.
Fig. 7 is the structural representation of the utility model embodiment 6.
Fig. 8 is the structural representation of the utility model embodiment 7.
Fig. 9 is the structural representation of the utility model embodiment 8.
Figure 10 is the utility model brush head device structural representation that double end is supported in support body.
Wherein：1st, support body；2nd, brush head device；3rd, vibrated drive equipment；4th, the first hairbrush；5th, the second hairbrush；6th, upper hairbrush；
7th, preceding link；8th, connecting plate；9th, rear connecting plate；10th, guide groove；11st, the first rack and pinion mechanism；12nd, upper input shaft；13、
First input shaft；14th, the second input shaft；15th, oscillating rod；16th, crankshaft connecting rod system；17th, leading truck；18th, connector；19th, angle
Spend oscillating motor；20th, transition wheel；21st, cingulum/chain is transmitted；22nd, the second rack and pinion mechanism；23rd, driving wheel；24th, the 3rd rack
Gear mechanism；25th, the 4th rack and pinion mechanism；26th, brush holder frame；27th, bristle；28th, gap；29th, groove.
Embodiment
Following examples are used to illustrate the utility model, but are not limited to scope of the present utility model.
As Figure 1-10 shows, the utility model includes support body 1, brush head device 2 and vibrated drive equipment 3, comes and goes driving
Device 3 drives brush head device 2 to do back and forth movement along teeth space direction on support body 1.
Brush head device 2 includes the first hairbrush 4, the second hairbrush 5 and/or upper hairbrush 6, preferably the first hairbrush 4 and second mao
Brush 5 is combined, and is optimal with the first hairbrush 4, the second hairbrush 5 and upper hairbrush 6, as deformation, the upper hairbrush 4 or the of hairbrush 6 and first
The combination of two hairbrush 5 forms L-type, wherein, the first hairbrush 4 and/or the second hairbrush 5 are back and forth movement, and upper hairbrush 6 is rotary motion,
Oral cavity wall is not contacted positioned at upper hairbrush 6, and space is big when opening one's mouth.First hairbrush 4, the bristle 27 of the second hairbrush 5 exist
The inner side of brush holder frame 26, the first hairbrush 4, the second hairbrush 5 and upper hairbrush 6 constitute U-shaped, c-type or n-type.
Embodiment 1：As shown in Figure 1, 2, the support body 1 of the present embodiment includes preceding link 7, rear connecting plate 9 and is arranged on
Connecting plate 8 between preceding link 7 and rear connecting plate 9, some guide grooves 10 can be respectively arranged with preceding link 7, wherein
Two guide grooves 10 vertically set are corresponding with the first hairbrush 4 and the second hairbrush 5 respectively, horizontally disposed guide groove 10
It is corresponding with upper hairbrush 6；First rack and pinion mechanism 11 includes being vertically arranged in the of the afterbody rack of brush holder frame 26 of the first hairbrush 4
One rack, the second rack for being vertically arranged in the afterbody rack of the second hairbrush 5 and it is horizontally set on the upper of the afterbody rack of hairbrush 6
Rack；
It is arranged on toward vibrated drive equipment 3 on rear connecting plate 9, returning drive device 3 includes left part gear and the first rack
The second input shaft 14 and left part gear and upper tooth that the first input shaft 13, the left part gear of engagement are engaged with the second rack
The upper input shaft 12 of bar engagement；
, can be in the first input shaft 13, the second input shaft 14 and upper input shaft as the power input mode of this structure
12 set the servomotor or stepper motor of each ultromotivity input or drive and rack two ends extreme position corresponding spacing respectively
Switch the clockwise and anticlockwise motor coordinated, it is of course possible to realize that the first input shaft 13, second is inputted by a motor cooperating teeth wheel carrier
Axle 14 and upper input shaft 12 are while back and forth movement, certain speed can be differed, and direction can be in the same direction or not in the same direction.
As the optimum implementation of the present embodiment, upper hairbrush 6 can be directly connected to electric rotating machine and carry out rotary work, the
One hairbrush 4, the second hairbrush 5 and upper hairbrush 6 can arbitrarily select one or secondly combination be for a person skilled in the art it is aobvious and
It is clear to；
The problem of directly being interfered for the first hairbrush 4, the second hairbrush 5 and upper hairbrush 6, can be by being arranged on first
The speed ratio of hairbrush 4, the second hairbrush 5 and upper hairbrush 6, i.e., when the tooth upper end that the first hairbrush 4, the second hairbrush 5 are moved,
Upper hairbrush 6 is that the end face middle part of tooth or level depart from tooth, you can realized, or the first hairbrush 4, the second hairbrush 5 are reversely same
Step motion, can be avoided interference with；Even if interference, because bristle 27 is soft filament, do not interfere with yet.
Embodiment 2：As Figure 1-3, the structure of the relative embodiment 1 of the present embodiment is improved and is：First hairbrush 4,
The brush holder frame 26 of two hairbrush 5 and/or upper hairbrush 6 is oscillating rod 15, and the middle part of oscillating rod 15 is hinged on support body 1 by rotating shaft,
The rotating shaft is fulcrum so that the formation seesaw structure of oscillating rod 15,
Vibrated drive equipment 3 is in crankshaft connecting rod system 16 or cam mechanism or eccentric stiffener including being arranged on support body 1
Deng support body 1 is provided with the leading truck 17 parallel with corresponding hairbrush travel directions, the connector 18 of crankshaft connecting rod system 16 exists
Back and forth movement in leading truck 17, realizes corresponding brush (the first hairbrush 4, the second hairbrush 5 or upper hairbrush 6) along camber line by seesaw
Back and forth movement, as structure preferably, can cause each hairbrush correspondence crankshaft connecting rod system 16 or cam mechanism or eccentric stiffener
Mutually stagger, the present embodiment can use common motor, reduce use cost.Wherein the first hairbrush 4 and the second hairbrush 5
A crankshaft connecting rod system 16 or cam mechanism or eccentric stiffener can be shared, upper hairbrush 6 is used alone a bent axle and connected
Linkage 16 or cam mechanism or eccentric stiffener, simplify structure.
Embodiment 3：As shown in Fig. 1,2,4, the structure of the relative embodiment 1 of the present embodiment, which is improved, to be：First hairbrush 4,
Second hairbrush 5 and upper hairbrush 6 therein two work simultaneously, and Fig. 4 is preferred scheme, same using the first hairbrush 4 and the second hairbrush 5
When work, certain speed can be differed, direction can in the same direction or reversely；
Realize that power is inputted by the way that angle swinging motor 19 is arranged on transition wheel 20, can also be by angle swinging motor
19 are arranged on the gear of the right-hand member of input shaft 12, on the gear of the right-hand member of the first input shaft 13 or the right-hand member of the second input shaft 14 tooth
Realize that power is inputted on wheel, transition wheel 20 ensures the first hairbrush 4 and the second hairbrush 5 back and forth movement simultaneously.Certainly transition wheel is cancelled
20, it is directly connected to simultaneously, or be further added by a transition wheel, it is possible to achieve transition wheel 20 ensures that the first hairbrush 4 and the second hairbrush 5 are same
Shi Fanxiang back and forth movements.
Embodiment 4：As shown in Fig. 1,2,5, the structure of the relative embodiment 3 of the present embodiment, which is improved, to be：By using biography
Send cingulum/chain 21 to realize the first hairbrush 4 and the synchronous in the same direction or reverse back and forth movement of the second hairbrush 5, simplify structure, it is easy to assembly,
Assembly precision is low.
Embodiment 5, as shown in Fig. 1,2,6, the structure of the relative embodiment 3 of the present embodiment, which is improved, to be：By upper defeated
Enter and be respectively arranged with transition wheel 20 between axle 12, the first input shaft 13 and the second input shaft 14, realize that power is transmitted；Certainly take
Disappear transition wheel 20, is directly connected to simultaneously, or is further added by a transition wheel, it is possible to achieve transition wheel 20 ensures the first hairbrush 4 and the
Two hairbrush 5 are while reverse back and forth movement.
Embodiment 6, as shown in Fig. 1,2,7, the structure of the relative embodiment 4 of the present embodiment, which is improved, to be：By upper defeated
Enter and be provided with transmission cingulum/chain 21 on axle 12, the first input shaft 13 and the second input shaft 14, realize that power is transmitted.
Of course, it is possible to which it is obvious that gear drive and V belt translation, which are applied in combination,.
Embodiment 7, as shown in Fig. 1,2,8,9,10, the structure of relative embodiment 1 of the present utility model, which is improved, to be：First
Hairbrush 4, the second hairbrush 5 are separately positioned on support body 1, and two the second rack and pinion mechanisms 22, two are additionally provided with support body 1
The rack of second rack and pinion mechanism 22 is separately positioned on the brush holder frame 26 of the hairbrush 5 of brush holder frame 26 and second of the first hairbrush 4
On, the controlled motor of power input drives corresponding first hairbrush 4, for two and respectively by the second rack and pinion mechanism 22
The back and forth movement of two hairbrush 5.So as to shorten the length of brush.
Embodiment 8, as shown in Fig. 1,2,9,10, the structure of relative embodiment 7 of the present utility model, which is improved, to be：Driving wheel
23rd, the 3rd rack and pinion mechanism 24 and the 4th rack and pinion mechanism 25 are arranged on support body 1, and motor passes through driving wheel the 23, the 3rd
Rack and pinion mechanism 24 drives the back and forth movement of the second hairbrush 5, and motor passes through driving wheel 23, transition wheel 20, the 4th rack tooth turbine
Structure 25 drives the back and forth movement of the second hairbrush 5.Simplify structure, reduce cost.As shown in Figure 10, it is provided with and tooth on support body 1
The groove 29 of arragement direction, the width of groove 29 is corresponding with transverse tooth thickness；It is provided with the madial wall of groove 29 corresponding with respective teeth face
Gap 28, brush head device 2 is arranged in corresponding gap 28.Certainly cancel transition wheel 20, be directly connected to simultaneously, or be further added by
One transition wheel, it is possible to achieve transition wheel 20 ensures the first hairbrush 4 and the second hairbrush 5 reverse back and forth movement simultaneously.
Vibrated drive equipment 3 in embodiment 7,8 can be arranged on the top (such as Fig. 9) of brush head device 2, so as to reduce hair
The thickness of brush, can be arranged on brush head device 2 close to the side (such as Fig. 8) of hand, so as to reduce volume, its position can be according to reality
Border production concrete condition design, is obvious.
Embodiment 9, the improvement as embodiment 1 is, the brush holder frame 26 of the first hairbrush 4, the brush holder frame 26 of the second hairbrush 5
Connect an angle swinging motor 19 respectively or by gear train connection angle oscillating motor 19, in order to avoid loss gum, swing
Angle is acute angle, and swing angle is 30 ° -- 75 °.But bristle 27, the bristle of the second hairbrush 5 of first hairbrush 4 of the present embodiment
27 be that axial line realizes angle swinging with respective brush holder frame 26, when the top and bottom of teeth crevice is cleaned, bristle
27 length for stretching into teeth space shorten, therefore, as further deformation, the axial line bias that corresponding bristle swings formation with it is set
Put, the axial line that the bristle 27 of the bristle 27 of the first hairbrush 4, the second hairbrush 5 is swung is teeth roots or top, preferably in root
Portion, bristle 27 scrubs more thorough from root to top, it is, of course, also possible to by angle swinging motor 19 and corresponding brush holder frame
Between set universal joint to realize corresponding hairbrush spot wobble, realize high secondary motion, the big activity of the free degree is flexibly；It is, of course, also possible to logical
Cross and set universal joint to realize corresponding hairbrush spot wobble between the output shaft and corresponding brush holder frame of gear train, realize that higher pair is transported
Dynamic, the big activity of the free degree is flexibly.
As malformation, in embodiment 1-6,9, can according to shown in Figure 10 by support body 1 along long to before corresponding hairbrush
Realize that two ends support can be achieved in end.
The utility model is rational in infrastructure, ingenious in design, with low cost, does not injure oral cavity wall, is particularly suitable for canker sore
Patient, brush occupies little space, and two sides or the design of three faces improve the efficiency brushed teeth.
A big feature of the present utility model is in addition：By the first hairbrush 4, the second hairbrush 5 it is up and down in the same direction or reversely same
Shi Yundong, the elongated debris such as leek, fishbone can be released arrive from tooth seam, further by upper hairbrush 6 by it from tooth
Tooth crest, which is brushed out, to be come.Wherein, preferably, hairbrush quantity can be the first hairbrush 4, the second hairbrush 5, upper hairbrush 6 combines, the most
Simple deformation of the present utility model, along tooth window length direction, its hairbrush quantity can be with multiple, along around tooth direction, first mao
Brush 4, the second hairbrush 5, upper hairbrush 6 can be it is multiple, for example can be between the first hairbrush 4 and upper hairbrush 6 and the second hairbrush 5
Multiple multi-angle hairbrush are set between upper hairbrush 6 obvious.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：
It can still be modified to the technical scheme described in previous embodiment, or which part technical characteristic is equal
Replace；It is obvious that multiple technical schemes of the present utility model, which are combined, as those skilled in the art.And these
Modification is replaced, and the essence of appropriate technical solution is departed from the spirit and model of the utility model embodiment technical scheme
Enclose.
Although above having made detailed description to the utility model with generality explanation and specific embodiment,
On the basis of the utility model, it can be made some modifications or improvements, this is apparent to those skilled in the art
's.Therefore, the these modifications or improvements on the basis of without departing from the utility model spirit, belonging to the utility model will
Seek the scope of protection.
Claims (10)
1. a kind of brush head device, it is characterised in that：Including support body (1) and the brush head device (2) being separately positioned on support body (1)
With vibrated drive equipment (3), vibrated drive equipment (3) drives brush head device (2) to do back and forth movement along teeth space direction.
2. brush head device according to claim 1, it is characterised in that：Brush head device (2) include at least one with tooth just
Corresponding first hairbrush (4) of face teeth space, at least one second hairbrush (5) corresponding with tooth back side teeth space and/or at least one
Upper hairbrush (6) corresponding with teeth space at the top of tooth.
3. brush head device according to claim 2, it is characterised in that：Vibrated drive equipment (3) is connected with power source；Power
Source is by vibrated drive equipment (3) while driving the first hairbrush (4), the second hairbrush (5) and/or upper hairbrush (6).
4. brush head device according to claim 2, it is characterised in that：First hairbrush (4), the second hairbrush (5) and/or upper hair
Brush (6) is connected to corresponding vibrated drive equipment (3), and corresponding vibrated drive equipment (3) is connected with respective power source.
5. the brush head device according to claim 3 or 4, it is characterised in that：The power source is control manually, control electricity
Machine, angle swinging motor (19) or the motor switched with rotary stopper.
6. brush head device according to claim 1, it is characterised in that：Vibrated drive equipment (3) is gear-rack drive machine
Structure, crankshaft connecting rod system, cam drive mechanism, screw-nut mechanism, eccentric mechanism or angle swinging motor transmission mechanism.
7. brush head device according to claim 6, it is characterised in that：It is provided with support body (1) and tooth arragement direction
Groove (29), the width of groove (29) is corresponding with transverse tooth thickness；It is provided with groove (29) madial wall corresponding with respective teeth face
Gap (28), brush head device (2) is arranged in corresponding gap (28).
8. brush head device according to claim 7, it is characterised in that：First hairbrush (4), the second hairbrush (5) and/or upper hair
(6) are brushed in gap (28)；Along tooth vertical section, the bristle (27) of the first hairbrush (4), the bristle (27) of the second hairbrush (5)
And/or the bristle (27) of upper hairbrush (6) and corresponding tooth surface contact and moved back and forth along teeth crevice；
The brush holder frame (26) of the brush holder frame (26) of first hairbrush (4), the brush holder frame (26) of the second hairbrush (5) and/or upper hairbrush (6)
It is connected with vibrated drive equipment (3)；Bristle (27) is arranged on brush holder frame (26).
9. brush head device according to claim 8, it is characterised in that：Vibrated drive equipment (3) is angle swinging motor
(19), angle swinging motor (19) drives corresponding brush holder frame (26) reciprocally swinging by universal joint or motor shaft or gear shaft.
10. brush head device according to claim 9, it is characterised in that：It is relative that brush holder frame (26) swings the axial line formed
Set in the center line eccentric setting of bristle (27) or along along tooth vertical section between the first hairbrush (4) and the second hairbrush (5)
It is equipped with least two hairbrush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621044770.7U CN206355172U (en) | 2016-09-08 | 2016-09-08 | Brush head device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621044770.7U CN206355172U (en) | 2016-09-08 | 2016-09-08 | Brush head device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206355172U true CN206355172U (en) | 2017-07-28 |
Family
ID=59368372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621044770.7U Expired - Fee Related CN206355172U (en) | 2016-09-08 | 2016-09-08 | Brush head device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206355172U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109793587A (en) * | 2019-03-11 | 2019-05-24 | 上海拓仙智能科技有限公司 | A kind of self-adapting electric toothbrush using three face bristles |
| CN110353842A (en) * | 2019-06-29 | 2019-10-22 | 徐州工程学院 | A kind of auxiliary device for cleaning teeth |
| CN111772846A (en) * | 2020-06-19 | 2020-10-16 | 德州职业技术学院（德州市技师学院） | Double-brush-head groove type cleaning toothbrush |
| CN112928860A (en) * | 2021-02-04 | 2021-06-08 | 李金� | Electric toothbrush driving mechanism, electric toothbrush and driving control method thereof |
-
2016
- 2016-09-08 CN CN201621044770.7U patent/CN206355172U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109793587A (en) * | 2019-03-11 | 2019-05-24 | 上海拓仙智能科技有限公司 | A kind of self-adapting electric toothbrush using three face bristles |
| CN109793587B (en) * | 2019-03-11 | 2021-03-30 | 上海黑仙智能科技有限公司 | Self-adaptive electric toothbrush with three-side bristles |
| CN110353842A (en) * | 2019-06-29 | 2019-10-22 | 徐州工程学院 | A kind of auxiliary device for cleaning teeth |
| CN111772846A (en) * | 2020-06-19 | 2020-10-16 | 德州职业技术学院（德州市技师学院） | Double-brush-head groove type cleaning toothbrush |
| CN112928860A (en) * | 2021-02-04 | 2021-06-08 | 李金� | Electric toothbrush driving mechanism, electric toothbrush and driving control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170728 Termination date: 20210908 |