CN209392133U - A kind of waterproof intelligent toothbrush - Google Patents
A kind of waterproof intelligent toothbrush Download PDFInfo
- Publication number
- CN209392133U CN209392133U CN201821115038.3U CN201821115038U CN209392133U CN 209392133 U CN209392133 U CN 209392133U CN 201821115038 U CN201821115038 U CN 201821115038U CN 209392133 U CN209392133 U CN 209392133U
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- China
- Prior art keywords
- handle shell
- pressure
- intelligent toothbrush
- spring contact
- sensitive
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Abstract
The utility model discloses a kind of waterproof intelligent toothbrush, the waterproof intelligent toothbrush includes first handle shell, the second handle shell being rotatably installed on the first handle shell, the bracket being fixedly installed in inside the first handle shell and the pressure-sensitive control device being arranged on the bracket；Be separated with multiple elastic trigger devices between being arranged on the inner wall of the second handle shell, multiple elastic trigger devices be located at same mounting plane and the mounting plane perpendicular to the second handle shell rotation axis；The elasticity trigger device includes spring contact, and the spring contact can be shunk towards the inner wall of the second handle shell；The pressure sensitive end of the pressure-sensitive control device is set to the mounting plane of the elastic trigger device can contact the compression spring contact and signal control intelligent toothbrush work.The waterproof intelligent toothbrush of the utility model is able to solve the technical issues of intelligent toothbrush is easy water inlet.
Description
Technical field
The utility model relates to field of toothbrushes more particularly to a kind of waterproof intelligent toothbrushs.
Background technique
Common intelligent toothbrush is all button currently on the market, and key is set to the outside wall surface of toothbrush handle.Due to needing
Key stroke is designed, therefore certainly exists gap between key and the mounting hole of toothbrush handle, during brushing teeth, toothpaste water
It can enter in the gap of key, be used for a long time, toothpaste powder precipitation causes stuck in the inside of key.At present on the market
The design of key such as microswitch, mechanical key etc. require to move up and down when in use, and to have certain stroke just to have
Effect.The space of this stroke is communicated with the external world, and when user is when brushing teeth, toothbrush water is can to come into face herein.
Although water can be discharged, the toothbrush foam in water is just not easy to be discharged, so that row causes button malfunction stuck at powder.Mirror
In this, it is necessary to provide a kind of waterproof intelligent toothbrush and solve intelligent toothbrush in the prior art and be easy after long-term use due to switch
The technical issues of place's water inlet leads to the failures such as failure.
Utility model content
The main purpose of the utility model is to provide a kind of waterproof intelligent toothbrush, which aims to solve the problem that existing
Intelligent toothbrush was easy after long-term use due to the technical issues of water inlet leads to the failures such as failure at switch in technology.
To achieve the above object, the utility model proposes a kind of waterproof intelligent toothbrush, including first handle shell, can be rotated
It second handle shell that ground is installed on the first handle shell, the bracket being fixedly installed in inside the first handle shell and sets
The pressure-sensitive control device being placed on the bracket；The axis weight of the rotation center of the second handle shell and the first handle shell
It closes；
Multiple elastic trigger devices, multiple elasticity triggering dresses are separated between being arranged on the inner wall of the second handle shell
Setting in same mounting plane and the mounting plane perpendicular to the second handle shell rotation axis；
The elasticity trigger device includes spring contact, and the spring contact can be towards the inner wall of the second handle shell
It shrinks in face；
The pressure sensitive end of the pressure-sensitive control device is set to the mounting plane of the elastic trigger device can connect
Press the contracting spring contact and signal control intelligent toothbrush work.
Preferably, the elastic trigger device includes the mounting base connecting with the second handle shell, the spring contact
It is telescopically installed in the mounting base.
Preferably, the pressure-sensitive control device includes the toothbrush control circuit board being arranged on the bracket and is set to institute
State the pressure-sensitive circuit board in toothbrush control circuit board.
Preferably, the spring contact include spring part and with the spring part connection contact bar, each spring contact
The spring part with different line footpaths or length, the pressure-sensitive circuit board have multiple pressure sensing gears.
Preferably, the first handle shell and second handle shell are hollow cylindrical shell, the first handle shell
Annular groove is provided on inner wall, the outside wall surface of the second handle shell is provided with the annular matched with the annular groove
Protrusion.
Preferably, the electric toothbrush further includes motor and brush head, and the toothbrush control circuit board can be receiving
The motor is driven to make the brushhead vibration or rotation after stating the signal of pressure-sensitive circuit board.
In the scheme of the application, pressure-sensitive control device is fixed on bracket, and bracket is fixed on the inside of first handle shell,
Due to being provided with multiple elastic trigger devices on the inner wall of second handle shell, elastic trigger device includes spring contact and spring
Contact can be shunk towards the inner wall of second handle shell.By rotation second handle shell pressure-sensitive control can be squeezed with spring contact
The pressure sensitive end of device processed, when pressure-sensitive control device is squeezed, the inner wall of spring contact towards second handle shell is received
Contracting is can contact and by pressure-sensitive control device, the power that pressure-sensitive control device the is subject to i.e. power of spring contact resistance to deformation, pressure
Quick control device is according to pressure value signal indicating intelligent toothbrush workpiece.Need to design key row compared to traditional intelligent toothbrush
Journey, with stroke to form the gap for being easy water inlet specially at the hole wall of handle outer wall key；Second in the scheme of the application
Handle case can directly be set in the inside of first handle shell, by rotation second handle shell complete intelligent toothbrush control, second
Waterproof retaining ring or backstop slot can be set in the place of handle case and the cooperation of first handle shell, can effectively solve the problem that in the prior art
Intelligent toothbrush is easy the technical issues of key water inlet leads to the failures such as button malfunction.
Detailed description of the invention
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, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the whole diagrammatic cross-section of the waterproof intelligent toothbrush of the utility model embodiment；
Fig. 2 is the partial schematic diagram of the waterproof intelligent toothbrush of the utility model embodiment；
Fig. 3 is the partial enlargement diagram of the waterproof intelligent toothbrush of the utility model embodiment；
Fig. 4 is the part drawing of the waterproof intelligent toothbrush of the utility model embodiment.
Drawing reference numeral explanation:
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
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 describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In the present invention unless specifically defined or limited otherwise, term " connection ", " fixation " etc. should do broad sense reason
Solution, for example, " fixation " may be a fixed connection, may be a detachable connection, or integral；It can be mechanical connection, it can also
To be electrical connection；It can be directly connected, the connection inside two elements can also be can be indirectly connected through an intermediary
Or the interaction relationship of two elements, unless otherwise restricted clearly.It for the ordinary skill in the art, can be with
The concrete meaning of above-mentioned term in the present invention is understood as the case may be.
Attached drawing 1 is please referred to attached drawing 4, a kind of waterproof intelligent toothbrush provided by the utility model, including first handle shell
100, the second handle shell 200 that is rotatably installed on first handle shell 100 is fixedly installed in inside first handle shell 100
Bracket 300 and the pressure-sensitive control device 400 that is set on bracket 300；Interval is set on the inner wall of second handle shell 200
There are multiple elastic trigger devices 210, multiple elasticity trigger devices 210 are located at same mounting plane and the mounting plane is perpendicular to the
The rotation axis of two handle cases 200；Elastic trigger device 210 includes spring contact, and spring contact can be towards second handle shell
200 inner wall is shunk；The pressure sensitive end of pressure-sensitive control device 400 be set to the mounting plane of elastic trigger device 210 with
Compressed spring contact and signal control intelligent toothbrush work can be contacted.
In the scheme of the application, pressure-sensitive control device 400 is fixed on bracket 300, and bracket 300 is fixed on first handle
The inside of shell 100, due to being provided with multiple elastic trigger devices 210, elastic trigger device on the inner wall of second handle shell 200
210 include spring contact and spring contact can be shunk towards the inner wall of second handle shell 200.By rotating second handle shell
200 can squeeze the pressure sensitive end of pressure-sensitive control device 400 with spring contact, attached drawing 3 be please referred to, in pressure-sensitive control device
400 when being squeezed, and the inner wall of spring contact towards second handle shell 200 is shunk can contact and by pressure-sensitive control dress
Set 400, the power that pressure-sensitive control device 400 the is subject to i.e. power of spring contact resistance to deformation, pressure-sensitive control device 400 is according to pressure value
The work of signal designation intelligent toothbrush.Need to design key stroke, specially handle outer wall key compared to traditional intelligent toothbrush
Hole wall at stroke with formed be easy water inlet gap；Second handle shell 200 can be directly set in the scheme of the application
The inside of first handle shell 100 completes the control of intelligent toothbrush, second handle shell 200 and the by rotation second handle shell 200
Waterproof retaining ring or backstop slot can be set in the place that one handle shell 100 cooperates, and can effectively solve the problem that intelligent tooth in the prior art
It brushes and is easy the technical issues of key water inlet leads to the failures such as button malfunction.
It should be noted that should be less than spring touching with a distance from inner wall of the pressure-sensitive control device 400 from second handle shell 200
Head top to second handle shell 200 inner wall distance.The top of spring contact is preferably hemispherical.
Preferably, spring contact include spring part and with spring part connection contact bar, each spring contact have difference
The spring part of line footpath or length, pressure-sensitive circuit board have multiple pressure sensing gears.Since each spring contact is not with collinear
The spring part of diameter or length, thus each spring contact be contracted to it is lucky to contact required power with pressure-sensitive control device 400 different,
Different pressure and different gears can be corresponded to this, gear can be the speed class of toothbrush vibration.In addition, second
It is correspondingly provided with gear position indicia in the outside wall surface of handle case 200, to prompt user to turn to designated position.
Specifically, elastic trigger device 210 includes the mounting base connecting with second handle shell 200, and spring contact is scalable
Ground is installed in mounting base.
Into one, pressure-sensitive control device 400 includes the toothbrush control circuit board 420 being set on bracket 200 and is set to
Pressure-sensitive circuit board 410 in toothbrush control circuit board 420.Pressure-sensitive circuit board 410 includes pressure inductor.
Preferably, first handle shell 100 and second handle shell 200 are hollow cylindrical shell, first handle shell 100
Annular groove is provided on inner wall, the outside wall surface of second handle shell 200 is provided with the annular protrusion matched with annular groove.
Waterproof retaining ring can be arranged further to increase waterproof performance in annular groove.
As a kind of specific embodiment of the utility model, electric toothbrush further includes motor 500, battery 600 and brush head
700, toothbrush control circuit board 420 drive motor 500 can make brush head 700 shake after the signal for receiving pressure-sensitive circuit board 410
Dynamic or rotation.Motor 500 is powered by battery 600, and motor 500 and battery 600 are each attached on bracket 300.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
Under all utility models in the utility model are conceived, equivalent structure made based on the specification and figures of the utility model
Transformation, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (6)
1. a kind of waterproof intelligent toothbrush, which is characterized in that the waterproof intelligent toothbrush includes first handle shell, is rotatably mounted
In on the first handle shell second handle shell, the bracket that is fixedly installed in inside the first handle shell and be set to institute
State the pressure-sensitive control device on bracket；
The rotation center of the second handle shell is overlapped with the axis of the first handle shell；
Multiple elastic trigger devices, multiple elastic trigger device positions are separated between being arranged on the inner wall of the second handle shell
In same mounting plane and the mounting plane perpendicular to the second handle shell rotation axis；
The elasticity trigger device includes spring contact, and the spring contact can be received towards the inner wall of the second handle shell
Contracting；
The pressure sensitive end of the pressure-sensitive control device is set to the mounting plane of the elastic trigger device can contact pressure
The spring contact that contracts simultaneously signal control intelligent toothbrush work.
2. waterproof intelligent toothbrush according to claim 1, which is characterized in that the elasticity trigger device includes and described the
The mounting base of two handle cases connection, the spring contact are telescopically installed in the mounting base.
3. waterproof intelligent toothbrush according to claim 1, which is characterized in that the pressure-sensitive control device includes being set to institute
The pressure-sensitive circuit board stating the toothbrush control circuit board on bracket and being set in the toothbrush control circuit board.
4. waterproof intelligent toothbrush according to claim 3, which is characterized in that the spring contact include spring part and with institute
The contact bar of spring part connection is stated, each spring contact has the spring part of different line footpaths or length, the pressure-sensitive circuit
Plate has multiple pressure sensing gears.
5. waterproof intelligent toothbrush according to claim 1, which is characterized in that the first handle shell and second handle shell are equal
For hollow cylindrical shell, annular groove, the outer wall of the second handle shell are provided on the inner wall of the first handle shell
Face is provided with the annular protrusion matched with the annular groove.
6. waterproof intelligent toothbrush according to claim 3 or 4, which is characterized in that the waterproof intelligent toothbrush further includes horse
It reaches and brush head, the toothbrush control circuit board can drive the motor to make institute after the signal for receiving the pressure-sensitive circuit board
State brushhead vibration or rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821115038.3U CN209392133U (en) | 2018-07-15 | 2018-07-15 | A kind of waterproof intelligent toothbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821115038.3U CN209392133U (en) | 2018-07-15 | 2018-07-15 | A kind of waterproof intelligent toothbrush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209392133U true CN209392133U (en) | 2019-09-17 |
Family
ID=67877578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821115038.3U Expired - Fee Related CN209392133U (en) | 2018-07-15 | 2018-07-15 | A kind of waterproof intelligent toothbrush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209392133U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108969138A (en) * | 2018-07-15 | 2018-12-11 | 徐峰 | Waterproof intelligent toothbrush |
-
2018
- 2018-07-15 CN CN201821115038.3U patent/CN209392133U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108969138A (en) * | 2018-07-15 | 2018-12-11 | 徐峰 | Waterproof intelligent toothbrush |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200115 Address after: 519060 5F, Workshop 12, Pingdong 3rd road, Nanping Science and Technology Industrial Park, Xiangzhou District, Zhuhai City, Guangdong Province Patentee after: ZHUHAI DAMUZHI CROSS-BORDER E-COMMERCE Co.,Ltd. Address before: 510000 Guangzhou High-tech Industrial Development Zone Science Avenue 231, 233 Skirt Building B1B2, 1st, 2nd, 3rd and 4th floors Patentee before: BOAO ZONGHENG NETWORK TECHNOLOGY Co.,Ltd. Effective date of registration: 20200115 Address after: 510000 Guangzhou High-tech Industrial Development Zone Science Avenue 231, 233 Skirt Building B1B2, 1st, 2nd, 3rd and 4th floors Patentee after: BOAO ZONGHENG NETWORK TECHNOLOGY Co.,Ltd. Address before: 224100 Room 903, building 5, vertical garden, Jinfeng South Road, Dafeng District, Yancheng City, Jiangsu. Patentee before: Xu Feng |
|
| 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: 20190917 Termination date: 20200715 |