CN206920885U - A kind of short range induction wireless switch controller for supporting gesture identification - Google Patents
A kind of short range induction wireless switch controller for supporting gesture identification Download PDFInfo
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- CN206920885U CN206920885U CN201720878486.8U CN201720878486U CN206920885U CN 206920885 U CN206920885 U CN 206920885U CN 201720878486 U CN201720878486 U CN 201720878486U CN 206920885 U CN206920885 U CN 206920885U
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Abstract
The utility model discloses a kind of short range induction wireless switch controller for supporting gesture identification,It includes short range induction electrode,Gesture induction compound electrode,Sense detection unit and wireless receiving and dispatching control unit etc.,The short range induction electrode can be built by single metallic plate or by the conducting film on the inside of non-conductive panel,The gesture induction compound electrode can be made up of the combination of two or more independent metal electrodes or non-conductive panel inner conductive film,Each electrode in the short range induction electrode and gesture induction compound electrode is connected by wire with the sensing detection unit respectively,The sensing detection unit detect the electrode human contact or it is close when capacitance variations,Determine whether there is actual induction,And associated controlled object is wirelessly passed to by the control command for detecting information is associated by the connected wireless receiving and dispatching control unit,So as to realize specific control.
Description
Technical field
Electronic switch field is the utility model is related to, is opened more particularly to a kind of short range induction wireless for supporting gesture identification
Gateway controller.
Background technology
With the development of science and technology energy-conservation, comfortable, safety and convenient life staying idle at home turn into the pursuit of more and more people.Closely
Nian Lai, constantly released using the new product of sensing control, wherein being illuminated by human body sensing, the control such as electrical equipment, doorbell
Electronic switch, progressively it is used widely.
The electronic switch of the human body induction control occurred at present, mainly using technologies such as infrared induction, radar sensings.This
For electron-like switch without manually, human body is close or action message by sensing, and carries out special object（Such as the switch of illuminator）
Control, bring great convenience.
But in the application, it was also found that using infrared induction technology electronic switch, in environment temperature close to human body temperature
When, its sensitivity and distance of reaction can be greatly affected, or even cisco unity malfunction；And use the electronics of radar induction technology
Switch, because its sensitivity by surrounding environment change is had a great influence and is difficult to control, it is easy to situations such as causing false triggering, such as adopt
Busy situations such as getting up in the night to urinate or being not intended to turn in sleep is usually cannot be distinguished by with the mini light night of the technology.And existing common hand
Dynamic controlling switch, because being fixed on ad-hoc location, often distance is not suitable enough, this night etc. in particular cases, can to people with
Carry out many inconvenience.Especially since needing wiring in advance, when increasing new control object, relative difficulty of constructing, also it is very difficult to
Accomplish free pairing.
The content of the invention
For the deficiency of above-mentioned prior art, the utility model proposes one kind both can closely sense control, again may be used
Solve the problems, such as existing each technical scheme, can meet that people freely install, arbitrarily match, the short range of gesture identification can be supported to sense
Wireless switch controller.
The utility model adopts the following technical scheme that：
A kind of short range induction wireless switch controller for supporting gesture identification, it includes short range induction electrode, gesture induction
Compound electrode, sensing detection unit and wireless receiving and dispatching control unit etc., the short range induction electrode can by single metallic plate or
Built by the conducting film on the inside of non-conductive panel, the gesture induction compound electrode can be by two or more independent metals
The combination of electrode or non-conductive panel inner conductive film is formed, each in the short range induction electrode and gesture induction compound electrode
Electrode is connected by wire with the sensing detection unit respectively, and the sensing detection unit detects the electrode in human contact
Or capacitance variations when close, actual induction is determined whether there is, and will associate by the connected wireless receiving and dispatching control unit
The control command of detection information wirelessly passes to associated controlled object, so as to realize specific control.
Preferably, the sensing detection unit and wireless receiving and dispatching control unit use the low-power consumption with 2.4G RF transceivers
MCU chip.
Preferably, each induction electrode directly uses metal polar plate.
Above-mentioned technical proposal has the advantages that：The short range induction wireless switch controller of the support gesture identification,
Itself only provides the metal electrode compared with small area, and only when human body is close to a certain extent, the change of the electric capacity formed is
Easily detecting, so as to avoid slightly remote personnel from being not intended to the influence of activity；The short range induction wireless switch of the support gesture identification
Controller, without being directly connected in the loop of controll plant, optional position in the certain distance with controll plant can be distributed in,
It is especially suitable for various controls in short distance room；According to the difference of power supply mode, the short range induction wireless of the support gesture identification is opened
It gateway controller, can paste on body surface or wall using during battery powered, may be inserted into again using during mains-supplied
In common socket or embedded X86 switches, and Multi- Switch can be supported while coexisted, by arbitrarily being matched with controll plant to code, side
Just personalized application.The gesture identification function that the short range induction wireless switch controller of the support gesture identification is supported, is being controlled
When system supports the object of multiple operating mode, such as LED light modulations toning, packet control occasion, by being configured to the gesture of controller,
The function of controll plant, performance can be made more easily to be presented.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand skill of the present utility model
Art means, and being practiced according to the content of specification, with preferred embodiment of the present utility model and coordinate accompanying drawing detailed below
Describe in detail bright as after.Specific embodiment of the present utility model is shown in detail by following examples and its accompanying drawing.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the operating diagram of the utility model embodiment.
Embodiment
Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings.
As shown in figure 1, the short range induction wireless switch controller of the support gesture identification, including short range induction electrode 101,
Gesture induction compound electrode 201 and 202, sensing detection unit 301, wireless receiving and dispatching control unit 302 and power supply unit 303
Deng.The short range induction electrode 101, gesture induction compound electrode 201 and 202 are formed by metallic plate, the electrode 101,
201st, 202 are connected with the sensing detection unit 301 by wire, and the sensing detection unit 301 and described wireless
Transmitting-receiving control unit 302 is connected, and by the powered operation of said supply unit 303.
During practical application, the capacitance variations threshold value of each electrode can be set, then judge actual induction more than threshold value, it is on the contrary then not
Regard as sensing.For example, by setting reasonable threshold value, short range induction electrode 101 can be defined as supporting palm it is close,
Finger is close and the action such as touches, and gesture induction compound electrode 201 and 202 is defined as supporting any two to give directions to hit, will described in
The combination of electrode 101,201,202 is defined as supporting any three to give directions and the gesture compound electrode of action etc. such as hits.
During work, after the power supply of said supply unit 303 allows system to work, when nobody is close to the electrode 101,201,202
When, the sensing detection unit 301 detects each induction electrode and forms the initial value of electric capacity with its surrounding environment；Leaned on when there is human body
During nearly each induction electrode, the sensing detection unit 301 then detects record and forms the dynamic of electric capacity by each induction electrode and human body
State value.The special algorithm for passing through surveyed electric capacity dynamic value and initial value difference determines whether to form actual induction.If it is determined that it is
Actual induction, wireless receiving and dispatching control unit 302 can launch corresponding preset instructions, controlled right by what is associated to code mode
As making corresponding response after receiving order.
Said supply unit 303 is mainly that system provides power supply, and battery and Switching Power Supply two ways can be used to realize.
Such as Fig. 2, the short range induction wireless switch controller of the support gesture identification, multiple can use simultaneously, by code
Control similar and different controll plant.In the present embodiment, the short range induction wireless switch of 3 support gesture identifications is provided
Controller, wherein 401 be the plug-type of Switching Power Supply power supply, and 402,403 are using battery powered with easy type.It is controlled right
As 501 be wireless doorbell, and controll plant 500 and 502 are different light fixtures.
By to code, it is easy to realize following example control.401 and 501 are matched, someone's gymnastics is made close
401 and when there is actual induction, doorbell 501 just sounds；By 402, matched respectively with light fixture 500 and light fixture 502, work as someone
Gymnastics allows 402 when there is actual induction, and light fixture 500 and 502 just according to the Modal action of actual induction, can be switched, adjusted
Color, light modulation etc. operate；403 control command is arranged to only shutdown command, and respectively with above-mentioned 500,501,502 etc. 3
Controll plant matches respectively, when 403 occur actual induction, will simultaneously close off above-mentioned 3 controll plants.
The short range induction wireless switch controller of the support gesture identification provided above the utility model embodiment enters
Go and be discussed in detail, for those of ordinary skill in the art, according to the thought of the utility model embodiment, in specific embodiment party
There will be changes in formula and application, in summary, this specification content should not be construed as to limit of the present utility model
System, all any changes made according to the utility model design philosophy are all within the scope of protection of the utility model.
Claims (5)
1. a kind of short range induction wireless switch controller for supporting gesture identification, it includes short range induction electrode, gesture induction group
Composite electrode, sensing detection unit and wireless receiving and dispatching control unit, the short range induction electrode can be by single metallic plates or by non-
Conducting film structure on the inside of conductive panel, the gesture induction compound electrode can be by two or more independent metal electrodes
Or the combination of non-conductive panel inner conductive film is formed, each electrode in the short range induction electrode and gesture induction compound electrode
It is connected respectively by wire with the sensing detection unit, the sensing detection unit detects the electrode in human contact or connect
Capacitance variations when near, actual induction is determined whether there is, and will be associated and detected by the connected wireless receiving and dispatching control unit
The control command of information wirelessly passes to associated controlled object, so as to realize specific control.
2. the short range induction wireless switch controller according to claim 1 for supporting gesture identification, it is characterised in that：It can examine
Survey human contact or closely close to the induction electrode when capacitance variations.
3. the short range induction wireless switch controller according to claim 1 for supporting gesture identification, it is characterised in that：It can examine
Certain is surveyed singly to refer to or contact or closely close to each self-capacitance of the gesture induction compound electrode with the gesture of other fingers composition
Change.
4. the short range induction wireless switch controller according to claim 1 for supporting gesture identification, it is characterised in that：To be near
Journey sensing control, distance of reaction are 0 to 10cm.
5. the short range induction wireless switch controller according to claim 1 for supporting gesture identification, it is characterised in that：Have
Unique ID number, with controll plant by wirelessly coupling to code.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720878486.8U CN206920885U (en) | 2017-07-19 | 2017-07-19 | A kind of short range induction wireless switch controller for supporting gesture identification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720878486.8U CN206920885U (en) | 2017-07-19 | 2017-07-19 | A kind of short range induction wireless switch controller for supporting gesture identification |
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| Publication Number | Publication Date |
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| CN206920885U true CN206920885U (en) | 2018-01-23 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107145117A (en) * | 2017-07-19 | 2017-09-08 | 深圳赫飞物联科技有限公司 | A kind of short range induction wireless switch controller for supporting gesture identification |
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2017
- 2017-07-19 CN CN201720878486.8U patent/CN206920885U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107145117A (en) * | 2017-07-19 | 2017-09-08 | 深圳赫飞物联科技有限公司 | A kind of short range induction wireless switch controller for supporting gesture identification |
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