CN208002915U - Electric toothbrush with pressure detecting function - Google Patents
Electric toothbrush with pressure detecting function Download PDFInfo
- Publication number
- CN208002915U CN208002915U CN201721382680.3U CN201721382680U CN208002915U CN 208002915 U CN208002915 U CN 208002915U CN 201721382680 U CN201721382680 U CN 201721382680U CN 208002915 U CN208002915 U CN 208002915U
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- China
- Prior art keywords
- toothbrush
- electrically
- detecting function
- pressure detecting
- magnetic suspension
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Abstract
The utility model is related to electric toothbrushes, a kind of electric toothbrush with pressure detecting function is provided, including toothbrush body and install in the head toothbrushes in the toothbrush body, in being provided with the electrically-controlled component for driving the magnetic suspension motor of head toothbrushes work and being electrically connected with the magnetic suspension motor in the toothbrush body, it is additionally provided in the toothbrush body for detecting the head toothbrushes toothbrushing force to control the microswitch that pressure limit is 0 ~ 2N of brushing teeth, the microswitch is electrically connected with the electrically-controlled component.In the electric toothbrush of the utility model, add microswitch, by the microswitch itself press parameter brush dynamics at head toothbrushes can be made to control within 2N will not trigger switch, so that the brush dynamics of user are in the reasonable scope, ensure toothbrushing effect, and when brush dynamics are crossed very much not in the reasonable scope, it will triggering microswitch magnetic suspension motor can be automatically stopped rotation or early warning, and degree of intelligence is very high.
Description
Technical field
The utility model is related to electric toothbrush more particularly to a kind of electric toothbrushes with pressure detecting function.
Background technology
It is intelligent to be limited only to by switch control switching although the comparative maturity that existing electric toothbrush technology is done
The operating mode of toothbrush, such as Ou Le B, Colgate-Palmolive, Philip and Bo Lang brands intelligent toothbrush, principle is mainly based upon
The structure of magnetic suspension motor itself constructs to realize pressure sensitive function.When consumer's toothbrushing force is excessive, magnetic suspension motor is certainly
Body deforms upon and then vibrations variation occurs.But the cost that this pressure sensitive is realized is excessively high, so pressure sensitive in the market
Electric toothbrush price all at 1000 yuan or more.
Utility model content
The purpose of this utility model is to provide a kind of electric toothbrushes with pressure detecting function, it is intended to existing for solving
The problem of cost of some electric toothbrush pressure sensitive realizations and operation.
The utility model is realized in this way：
The utility model embodiment provides a kind of electric toothbrush with pressure detecting function, including toothbrush body and peace
Head toothbrushes in the toothbrush body drive the magnetic suspension of the head toothbrushes work electric in being provided in the toothbrush body
Machine and the electrically-controlled component being electrically connected with the magnetic suspension motor, be additionally provided in the toothbrush body head toothbrushes toothbrushing force with
Control brushes teeth pressure limit as the microswitch of 0~2N, and microswitch, the microswitch and institute will be triggered when pressure is more than 2N
State electrically-controlled component electrical connection.
Further, further include the voice alerting unit that can prompt toothbrushing force over range, the voice alerting unit with
The electrically-controlled component electrical connection.
Further, be additionally provided in the toothbrush body angle of inclination of toothbrush body when brushing teeth for detecting with
Judge that the gyroscope of brushing zone, the gyroscope are electrically connected the electrically-controlled component.
Further, it is detachably connected between the head toothbrushes and the toothbrush body.
Further, in being additionally provided with battery in the toothbrush body, the magnetic suspension motor and the electrically-controlled component are equal
It is electrically connected to the battery.
Further, in being additionally provided with charge coil in the toothbrush body, the charge coil passes through with the battery
Charging circuit connects.
Further, the electrically-controlled component includes the circuit board for having control circuit, the outside setting of the toothbrush body
There is the control switch for controlling the control circuit break-make.
Further, the toothbrush body includes toothbrush cartridge, toothbrush cover and toothbrush foundation, the toothbrush cover and described
Toothbrush foundation is removably mounted on the toothbrush cartridge and three is enclosed chamber, the electrically-controlled component and pressure sensor
It is mounted in the chamber, the head toothbrushes are installed on the toothbrush cover.
The utility model has the advantages that：
In the electric toothbrush of the utility model, microswitch is added, the combination by lever principle and microswitch is for example attached
Shown in figure.It realizes the brush dynamics that can be detected at head toothbrushes, so that the brush dynamics of user are in the reasonable scope, ensures
Toothbrushing effect, and when brush dynamics not in the reasonable scope when, magnetic suspension motor can be automatically stopped vibrations or alerting vibration, intelligence
It spends very high.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 dismantles rear structure with toothbrush body for the shell of electric toothbrush of the utility model with pressure detecting function and shows
It is intended to；
Fig. 2-1 is the microswitch arrangement schematic diagram with pressure detecting function of Fig. 1；
Fig. 2-2 is the microswitch arrangement schematic diagram with pressure detecting function of Fig. 1；
Fig. 3-1 is the cooperation schematic diagram of the switch and magnetic suspension motor of the electric toothbrush with pressure detecting function of Fig. 1；
Fig. 3-2 is the cooperation schematic diagram of the switch and magnetic suspension motor of the electric toothbrush with pressure detecting function of Fig. 1；
Fig. 4 is the touch-switch and magnetic suspension motor combination assembling figure of the electric toothbrush with pressure detecting function of Fig. 1.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The all other embodiment obtained, shall fall within the protection scope of the present invention.
Wherein：1. 6. holder of brush head 2. shell, 3. collision mat, 4. bracket cover, 5. magnetic suspension magnetic suspension motor, 7. pressure
On 12. Wireless charging coil of induction module 8. battery, 9. main control board, 10. button, 11. button collision mat, 61. holder
71. pressure sensitive module of pressure sensitive slot on 72. pressure sensitive module of microswitch on pcb board
Referring to Fig. 1 and Fig. 2, the utility model embodiment provides a kind of electric toothbrush with pressure detecting function, packet
Head toothbrushes 1 and toothbrush shell 2 are included, head toothbrushes 1 are installed on toothbrush shell 2, and toothbrush shell 2 is hand-held part, and toothbrush
First 1 is then portion of brushing teeth, and is shaken to realize brushing action, specifically, in tooth by the component controls head toothbrushes 1 in toothbrush shell 2
The magnetic suspension motor 5 for driving head toothbrushes 1 to shake and the governor circuit being electrically connected with magnetic suspension motor 5 are provided in brush shell 2
Plate 9, magnetic suspension motor 5 are power section, and vibrations magnetic suspension motor can be used, and magnetic suspension motor head 5 stretches into head toothbrushes 1, and
Then part, main control board 9 include being provided with control circuit and processing chip, magnetic suspension motor to main control board 9 in order to control
5 are electrically connected with the control circuit on main control board 9, and then realize brushing action, and being between head toothbrushes 1 and toothbrush shell 2 can
Dismantling connection is additionally provided with pressure sensitive module 7, the pressure sensitive mould to the replacement of convenient toothbrush head 1 in toothbrush shell 2
Block 7 is used to detect the toothbrushing force at head toothbrushes 1, and pressure sensitive module is electrically connected with main control board 9.In the present embodiment,
When brushing teeth, brush dynamics are controlled by user itself, to ensure that toothbrushing effect, brush dynamics should control in reasonable range,
It cannot kick the beam, can not be overweight, and also when scrubbing different zones, head toothbrushes 1 also differ the active force of tooth, to this
In utility model, pressure sensitive module 7 is added, the brush dynamics at head toothbrushes 1 can be detected by the pressure sensitive module 7,
So that the brush dynamics of user are in the reasonable scope, and when brush dynamics not in the reasonable scope when, magnetic suspension motor 5 can
It is automatically stopped vibrations or alerting vibration, degree of intelligence is very high.Specifically when consumer use this product when, head toothbrushes 1 by from
In the pressure of the flank of tooth, toothbrush shell 2 bends deformation, while also following toothbrush shell 2 to deform upon with magnetic suspension motor 5,
By the microswitch connected on the pcb board 72 that is mounted in pressure sensitive module, it can trigger fine motion when pressure value is more than 2N and hold
It closes, the magnetic suspension motor of electric toothbrush after triggering stops vibrations or alerting vibration.For usual user when brushing teeth, head toothbrushes 2 are right
The brush dynamics of tooth generally should between 0-2N, and brush dynamics be more than 2N when, it is difficult to ensure toothbrushing effect and can damage
Hinder tooth and gum.And it is directed to such case, electric toothbrush also has additional voice alerting unit, the voice alerting unit and master control
Circuit board 9 is electrically connected, and when the brush dynamics of user's control are not in the range, voice alerting unit can carry out voice and carry
It wakes up.
Referring to Fig. 2-1 and Fig. 2-2, pressure sensitive module 7 is configured in the upper end of electric toothbrush holder 6.Further, scheme
2-1 and Fig. 2-2 is the cooperation schematic diagram with pressure sensitive module 7 of electric toothbrush holder 6.
It is the combination diagram of magnetic suspension motor 5 and pressure sensitive module referring again to Fig. 3-1 and Fig. 3-2.
Further, gyroscope, the processing chip electricity of gyroscope and main control board 9 are additionally provided in toothbrush shell 2
Connection, gyroscope can detect the angle of inclination of toothbrush body 1 when brushing teeth, and the information detected can be transmitted to place by gyroscope
Chip is managed, and it is general, brushing location is divided into several regions, such as eight regions such as upper left area and area of sitting down, and it is electronic
For toothbrush when brushing teeth to different zones, the angle of inclination of toothbrush shell 2 is different, can store the information to processing chip
Interior, and when the angle of inclination information of detection is transmitted to the processing chip of main control board 9 by gyroscope, processing chip is by the letter
It ceases and is compared with the angle information of storage, and then judge the brushing zone corresponding to head toothbrushes 1, then according to the area of brushing teeth
Domain, main control board 9 controls the working condition of magnetic suspension motor 5, and when scrubbing different zones, head toothbrushes 1 are to tooth
Active force also differs, and in this utility model, adding pressure sensitive module 7, can be detected by the pressure sensitive module 7
Brush dynamics at head toothbrushes 1, while the information being transmitted to the processing chip of main control board 9, processing chip is combined and is brushed teeth
Dynamics information and angle of inclination information, can more accurately judge the brushing zone of head toothbrushes 1 under present case, specifically, gyro
Instrument judges brushing zone.Gyroscope is installed with pressure sensitive module 7 on main control board 9.In addition, in the process brushed teeth
In, when leakage brush occurs in wherein at least one brushing zone, also control voice prompt unit sends out voice and carries main control board 9
Show.In the utility model, when being brushed teeth using electric toothbrush, for the different zones of brushing location, toothbrush shell 2 inclines user
Rake angle is different, in this present embodiment, by the way that gyroscope and main control board 9 is arranged, user is when using electric toothbrush, top
Spiral shell instrument can detect the angle of inclination of toothbrush shell 2 in real time, and the angle of inclination information is transmitted to processing chip, to score
The brushing zone of head toothbrushes 1 under the present situation is judged after analysis, then can be passed through on main control board 9 according to the brushing zone
Control circuit controls the rotating speed of magnetic suspension motor 5 so that is directed to different brushing zones, head toothbrushes 1 use corresponding rotating speed brush
Tooth, i.e. electric toothbrush can automatically control the brush speed of the brushing zone, can not only ensure preferable toothbrushing effect, and
Easy to operate, degree of intelligence is very high.
Referring to Fig. 1, further, battery 8, magnetic suspension motor 5 and main control board 9 are additionally provided in toothbrush shell 1
It is electrically connected to battery 8.In the present embodiment, battery 8 be electric toothbrush energy part, by battery 8 to magnetic suspension motor 5 with
Main control board 9 is powered, and certain supply line can be directly connected to battery 8 and magnetic suspension motor 5, can also when main control board
Be connected with supply line between pcb board 72 and magnetic suspension motor 5 in 9 pressure sensitive module, and circuit board 9 and battery 8 it
Between be connected with supply line.Optimize above-described embodiment, charge coil 12 is additionally provided in toothbrush shell 2, the charge coil 12
It is connect by charging circuit between battery 8, the charging interface being connect with charging circuit is provided on toothbrush shell 2, to this electricity
Dynamic toothbrush has charge function, and in still further aspect, Wireless charging coil, Wireless charging coil 12 may be used in charge coil
It is connect by charging circuit with battery 8, and another Wireless charging coil on Wireless charging coil 12 and toothbrush shell 2 is constituted
Wireless charging circuit can carry out near field wireless charging.
Further referring again to Fig. 1, toothbrush integrally uses multiple portions to form, and includes mainly：Brush head 1 and magnetic suspension electricity
5 grafting of machine.Main control board 9 is powered by battery 8, has been separately connected pressure sensitive module 7, button 11, pressure sensitive module 7.
Pressure sensitive module 7 is connected with the microswitch 71 in pressure sensitive module above.Complete machine internal structure assembles on the frame 6.
To reach waterproof requirement, shell is with collision mat 3, button collision mat 11.Above each member in tight cooperation could work normally.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (8)
1. a kind of electric toothbrush with pressure detecting function, including toothbrush body and install in the tooth in the toothbrush body
Brush head, in be provided in the toothbrush body magnetic suspension motor for driving head toothbrushes work and with the magnetic suspension motor
The electrically-controlled component of electrical connection, it is characterised in that：It is additionally provided in the toothbrush body for detecting the head toothbrushes toothbrushing force
To control the microswitch that pressure limit is 0~2N of brushing teeth, the microswitch is electrically connected with the electrically-controlled component.
2. the electric toothbrush with pressure detecting function as described in claim 1, it is characterised in that：Further include that can prompt to brush teeth
The voice alerting unit of pressure over range, the voice alerting unit are electrically connected with the electrically-controlled component.
3. the electric toothbrush with pressure detecting function as described in claim 1, it is characterised in that：In the toothbrush body also
The angle of inclination of toothbrush body when brushing teeth for detecting is provided with to judge the gyroscope of brushing zone, the gyroscope electricity
Connect the electrically-controlled component.
4. the electric toothbrush with pressure detecting function as described in claim 1, it is characterised in that：The head toothbrushes with it is described
It is detachably connected between toothbrush body.
5. the electric toothbrush with pressure detecting function as described in claim 1, it is characterised in that：In in the toothbrush body
It is additionally provided with battery, the magnetic suspension motor is electrically connected to the battery with the electrically-controlled component.
6. the electric toothbrush with pressure detecting function as claimed in claim 5, it is characterised in that：In in the toothbrush body
It is additionally provided with charge coil, the charge coil is connect with the battery by charging circuit.
7. the electric toothbrush with pressure detecting function as described in claim 1, it is characterised in that：The electrically-controlled component includes
Circuit board with control circuit is provided with the control switch for controlling the control circuit break-make on the outside of the toothbrush body.
8. the electric toothbrush with pressure detecting function as described in claim 1, it is characterised in that：The toothbrush body includes
Toothbrush cartridge, toothbrush cover and toothbrush foundation, the toothbrush cover and the toothbrush foundation are removably mounted to the toothbrush cartridge
Upper and three is enclosed chamber, and the electrically-controlled component is mounted on pressure sensor in the chamber, the head toothbrushes peace
Loaded on the toothbrush cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721382680.3U CN208002915U (en) | 2017-10-25 | 2017-10-25 | Electric toothbrush with pressure detecting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721382680.3U CN208002915U (en) | 2017-10-25 | 2017-10-25 | Electric toothbrush with pressure detecting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208002915U true CN208002915U (en) | 2018-10-26 |
Family
ID=63879380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721382680.3U Active CN208002915U (en) | 2017-10-25 | 2017-10-25 | Electric toothbrush with pressure detecting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208002915U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111964812A (en) * | 2020-07-16 | 2020-11-20 | 深圳市云顶信息技术有限公司 | Magnetic induction pressure measuring device and closed-loop control method |
| CN113470485A (en) * | 2021-07-13 | 2021-10-01 | 深圳市柏斯曼电子科技股份有限公司 | Tooth brushing teaching method based on motion detection and human-computer interaction and electric toothbrush |
-
2017
- 2017-10-25 CN CN201721382680.3U patent/CN208002915U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111964812A (en) * | 2020-07-16 | 2020-11-20 | 深圳市云顶信息技术有限公司 | Magnetic induction pressure measuring device and closed-loop control method |
| CN113470485A (en) * | 2021-07-13 | 2021-10-01 | 深圳市柏斯曼电子科技股份有限公司 | Tooth brushing teaching method based on motion detection and human-computer interaction and electric toothbrush |
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| GR01 | Patent grant |