CN206420482U - Electronic skin formula sensor and the smart lock based on speech recognition - Google Patents
Electronic skin formula sensor and the smart lock based on speech recognition Download PDFInfo
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- CN206420482U CN206420482U CN201720110633.7U CN201720110633U CN206420482U CN 206420482 U CN206420482 U CN 206420482U CN 201720110633 U CN201720110633 U CN 201720110633U CN 206420482 U CN206420482 U CN 206420482U
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- electrode
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- electronic skin
- formula sensor
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Abstract
This application discloses a kind of electronic skin formula sensor and the smart lock based on speech recognition, including a flexible matrix, contact surface and support surface are respectively formed with above and below the matrix, a sensitive cavity is offered in matrix, the two ends of sensitive cavity extend through two sides of matrix phase pair, the upper and lower surface of sensitive cavity is respectively formed with first electrode layer and the second electrode lay, first electrode and second electrode are additionally provided with matrix, first electrode and second electrode are electrically connected in first electrode layer and the second electrode lay, the top surface of sensitive cavity is nonplanar structure, the bottom surface of sensitive cavity is parallel to support surface, the top surface of sensitive cavity is less than the distance between sensitive cavity bottom surface and support surface with contacting the distance between surface.This new sensitive cavity is opened in flexible substrate, by electrode layer setting up and down apart from small change, the susceptibility of capacitance type sensor can be improved, because this novel sensor accuracy of detection is high.
Description
Technical field
The application is related to a kind of smart lock, more particularly to a kind of electronic skin formula sensor and the intelligence based on speech recognition
Can lock.
Background technology
Traditional smart lock based on speech recognition exist susceptibility it is low the problem of, it is necessary to which user repeats to send voice and referred to
Make, while sound reach a certain height to be identified.
In view of this, it is necessary to provide a Species sensitivity the high smart lock based on speech recognition.
Utility model content
The purpose of this utility model is to provide a kind of electronic skin formula sensor and the smart lock based on speech recognition, with
Overcome deficiency of the prior art.
To achieve the above object, the utility model provides following technical scheme：
The embodiment of the present application discloses a kind of electronic skin formula sensor, including a flexible matrix, and the matrix is distinguished up and down
It is formed with contact surface and support surface, described matrix and offers a sensitive cavity, the two ends of the sensitive cavity is passed through respectively
Two relative sides of described matrix are worn, the upper and lower surface of the sensitive cavity is respectively formed with first electrode layer and second electrode
Layer, is additionally provided with first electrode and second electrode in described matrix, the first electrode and second electrode be electrically connected in
The first electrode layer and the second electrode lay, the top surface of the sensitive cavity is nonplanar structure, the bottom surface of the sensitive cavity
Parallel to the support surface, the distance between the top surface of the sensitive cavity and the contact surface are less than the sensitive cavity
The distance between bottom surface and the support surface.
It is preferred that, in above-mentioned electronic skin formula sensor, the contact surface, which is gone into battle, shows multiple lug bosses, and this is convex
The portion of rising has spherical top surface, and the lug boss corresponds to the top of the sensitive cavity.
It is preferred that, in above-mentioned electronic skin formula sensor, the nonplanar structure is wavy.
It is preferred that, in above-mentioned electronic skin formula sensor, the material of described matrix is dimethyl silicone polymer.
It is preferred that, in above-mentioned electronic skin formula sensor, the material of the first electrode layer and the second electrode lay is
CNT.
Accordingly, disclosed herein as well is a kind of smart lock based on speech recognition, including：
The signal is simultaneously passed to control module by described electronic skin formula sensor, collected sound signal；
Control module, using SPCE061A single-chip microcomputers, is recognized and is located to the signal from electronic skin formula sensor
Reason, and will differentiate that result is exported to switch control module；
Switch module, is connected to the control module.
Compared with prior art, the utility model has the advantage of：This new sensitive cavity is opened in flexible substrate, is led to
Electrode layer setting up and down is crossed apart from small change, the susceptibility of capacitance type sensor can be improved, because this new sensing
Device accuracy of detection is high.
Brief description of the drawings
, below will be to embodiment or existing in order to illustrate more clearly of the embodiment of the present application or technical scheme of the prior art
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments described in application, for those of ordinary skill in the art, on the premise of not paying creative work,
Other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 show the structural representation of electronic skin formula sensor in the utility model specific embodiment；
Fig. 2 show the functional-block diagram of smart lock in the utility model specific embodiment.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is a part of embodiment of the utility model, rather than whole embodiments.Based on the embodiment in the utility model, sheet
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation or position relationship of the instruction such as " level ", " interior ", " outer " are, based on orientation shown in the drawings or position relationship, to be only
Described for the ease of description the utility model and simplifying, rather than to indicate or imply that signified device or element must have specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that indicating or implying relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
With reference to shown in Fig. 1, electronic skin formula sensor includes the matrix 1 of a flexibility, and the matrix is respectively formed with about 1
Contact and a sensitive cavity 103 is offered in surface 101 and support surface 102, matrix 1, the two ends of sensitive cavity 103 are extended through
Two relative sides of matrix 1, the upper and lower surface of sensitive cavity 103 is respectively formed with first electrode layer 2 and the second electrode lay 3,
First electrode 4 and second electrode 5 are additionally provided with matrix 1, first electrode 4 and second electrode 5 are electrically connected in the first electricity
Pole layer 2 and the second electrode lay 3, the top surface of sensitive cavity 103 is nonplanar structure 104, and the bottom surface of sensitive cavity 103 is parallel to branch
Surface 102 is supportted, the top surface of sensitive cavity 103 is less than the sensitive bottom surface of cavity 103 and support with contacting the distance between surface 101 a
The distance between surface 102 b.
In the technical scheme, sensitive cavity 103 is opened in flexible substrate 1, by electrode layer setting up and down apart from micro-
Small change, can improve the susceptibility of capacitance type sensor, because this novel sensor accuracy of detection is high.
Further, contact surface 101, which is gone into battle, shows multiple lug bosses 6, and the lug boss 6 has spherical top surface, lug boss
Corresponding to the top of sensitive cavity 103.
In the technical scheme, the good contact with human body skin can be realized by multiple lug bosses, while can improve
The susceptibility that sensitive cavity 103 is deformed.
It is preferred that, nonplanar structure 104 is wavy.
Further, the material of matrix 1 is dimethyl silicone polymer.
In the technical scheme, the material selection dimethyl silicone polymer of matrix 1, with the pliability suitable with human body skin,
Weight is also light, can directly be binded with skin, be easy to wearing.
It is preferred that, the material of first electrode layer 2 and the second electrode lay 3 is CNT.
With reference to shown in Fig. 2, the smart lock based on speech recognition include above-mentioned electronic skin formula sensor, control module and
Switch module.
The signal to collected sound signal and is passed to control module by electronic skin formula sensor.
Control module uses SPCE061A single-chip microcomputers, and the signal from electronic skin formula sensor is recognized and located
Reason, and will differentiate that result is exported to switch control module.
Switch module is connected to control module, the switch motion to perform smart lock.
In the technical scheme, the contact surface of electronic skin formula sensor fits in the vocal cords position of user, user pronunciation
Vocal cord vibration ripple is produced, sensor collection vibration signal simultaneously sends the signal to control module and is identified and handles, and will
Unlock or refusal unlocking instruction be sent to switch module, by switch module perform whether unlocking action, so that unlocking can be realized
Intelligence words, user, which softly speaks, to be perceived.
Finally it should be noted that：Various embodiments above is only limited to illustrate the technical solution of the utility model, rather than to it
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, or to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (6)
1. a kind of electronic skin formula sensor, it is characterised in that including a flexible matrix, is respectively formed with above and below the matrix and connects
Touch and a sensitive cavity is offered in surface and support surface, described matrix, the two ends of the sensitive cavity extend through the base
Two sides of body phase pair, the upper and lower surface of the sensitive cavity is respectively formed with first electrode layer and the second electrode lay, described
First electrode and second electrode are additionally provided with matrix, the first electrode and second electrode are electrically connected in described first
Electrode layer and the second electrode lay, the top surface of the sensitive cavity is nonplanar structure, and the bottom surface of the sensitive cavity is parallel to institute
Support surface is stated, the distance between the top surface of the sensitive cavity and the contact surface are less than the sensitive cavity bottom surface and institute
State the distance between support surface.
2. electronic skin formula sensor according to claim 1, it is characterised in that the contact surface go into battle show it is multiple
Lug boss, the lug boss has spherical top surface, and the lug boss corresponds to the top of the sensitive cavity.
3. electronic skin formula sensor according to claim 1, it is characterised in that the nonplanar structure is wavy.
4. electronic skin formula sensor according to claim 1, it is characterised in that the material of described matrix is poly dimethyl
Siloxanes.
5. electronic skin formula sensor according to claim 1, it is characterised in that the first electrode layer and second electrode
The material of layer is CNT.
6. a kind of smart lock based on speech recognition, it is characterised in that including：
The signal is simultaneously passed to control mould by any described electronic skin formula sensor of claim 1 to 5, collected sound signal
Block；
Control module, using SPCE061A single-chip microcomputers, is recognized and is handled to the signal from electronic skin formula sensor, and
It will differentiate that result is exported to switch control module；
Switch module, is connected to the control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720110633.7U CN206420482U (en) | 2017-02-06 | 2017-02-06 | Electronic skin formula sensor and the smart lock based on speech recognition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720110633.7U CN206420482U (en) | 2017-02-06 | 2017-02-06 | Electronic skin formula sensor and the smart lock based on speech recognition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206420482U true CN206420482U (en) | 2017-08-18 |
Family
ID=59570241
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720110633.7U Active CN206420482U (en) | 2017-02-06 | 2017-02-06 | Electronic skin formula sensor and the smart lock based on speech recognition |
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| Country | Link |
|---|---|
| CN (1) | CN206420482U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110648676A (en) * | 2019-10-11 | 2020-01-03 | 东南大学 | Voice output receiving device in noisy environment |
| CN112504518A (en) * | 2020-09-25 | 2021-03-16 | 杭州电子科技大学 | Flexible capacitive pressure sensor and preparation method thereof |
-
2017
- 2017-02-06 CN CN201720110633.7U patent/CN206420482U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110648676A (en) * | 2019-10-11 | 2020-01-03 | 东南大学 | Voice output receiving device in noisy environment |
| CN112504518A (en) * | 2020-09-25 | 2021-03-16 | 杭州电子科技大学 | Flexible capacitive pressure sensor and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170829 Address after: Zhangjiagang City Tangqiao town Luyuan giant bridge village in Suzhou City, Jiangsu province 215616 Patentee after: Arrow Intelligent Technology (Zhangjiagang) Co., Ltd. Address before: Zhangjiagang City Tangqiao town Luyuan giant bridge village in Suzhou City, Jiangsu province 215616 Zhangjiagang Changjiang hardware locks Co. Ltd. Patentee before: Zhangjiagang Changjiang Metals & Lock Co.,Ltd. |
|
| TR01 | Transfer of patent right |