CN206910325U - Intelligent bracelet, wearable device - Google Patents
Intelligent bracelet, wearable device Download PDFInfo
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- CN206910325U CN206910325U CN201621255706.3U CN201621255706U CN206910325U CN 206910325 U CN206910325 U CN 206910325U CN 201621255706 U CN201621255706 U CN 201621255706U CN 206910325 U CN206910325 U CN 206910325U
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Abstract
The application is related to portable electric appts technical field, more particularly to a kind of Intelligent bracelet and wearable device, can be by using MEMS technology on the premise of keeping wearable device (such as Intelligent bracelet) compact in size, enable it to the independent function of realizing various current intelligent terminals and can realize, and interactive projection can be realized by using MEMS laser displays module, to realize that large-sized image shows and manipulated.
Description
Technical field
It the utility model is related to portable electric appts technical field, more particularly to a kind of Intelligent bracelet and wearable set
It is standby.
Background technology
As the progress of society and the development of science and technology, the size of various components are less and less so that wearable device
Not only have that size is small, the more excellent portable performance such as in light weight, and the function achieved by it is more and more, so that it is increasingly wider
Big crowd is received.
But although wearable device in the market has many advantages, such as above-mentioned, it is still limited by such as aobvious
The limitation of the correlation techniques such as display screen, so that some wearable devices are based on the factors such as integral device size and cost
Consider, display screen will not be typically set, and even with the portable set of display device its picture size for being presented also compared with
It is small, and the interactive display devices such as touch-screen will not also be set based on technology and cost consideration, and then cause currently just
The display device of portable device can only carry out the display of the simple informations such as time, meter step number word, heartbeat numeral, but can not
For complicated image data or interactive operation interface is shown or touch-control, can not so allowing for current portable set
Meet that user shows and interacted with wearable device the needs of formula operation for the image of large-size.
In addition, current wearable device is usually extension and the supplement as terminal device various functions, many work(
Be able to not can independently it realize.For example, the bracelet occurred on Vehicles Collected from Market, although being passed with meter step, test heartbeat/pulse etc.
On the basis of function of uniting, moreover it is possible to realize and show the various functions such as time, but the size of its display screen is smaller and can not be real
Existing touch control type operation, and also need to connect with terminal device communications such as smart mobile phone, tablet personal computers, it is only used for terminal device
The extension of various functions and supplement, so that Consumer's Experience can not get a qualitative improvement.
Utility model content
In view of the above-mentioned problems, this application provides a kind of wearable device, it may include：
Several MEMS functional units；
MEMS laser projection modules, it is connected respectively with each MEMS functional units, will be from the MEMS functions list
The view data that member receives carries out Projection Display；
MEMS IMAQs/processing module, close on the MEMS laser projections module and set, gather and generate user in institute
State the control action view data carried out in MEMS laser projection units institute projected image；
Control unit, it is connected respectively with each MEMS functional units, with the manipulation motion video number according to reception
According to output manipulation instruction to the corresponding MEMS functional units, to control the operation of the corresponding MEMS functional units.
As a preferred embodiment, in above-mentioned wearable device, the MEMS laser projections module is projected to tool
There is progress image on the surface of preset range flatness to show, the MEMS IMAQs/processing module collection is described with pre-
If the image presented on the surface of scope flatness obtains the control action data.
As a preferred embodiment, in above-mentioned wearable device, the surface with preset range flatness
For human skin, garment surface, wall and/or the curtain of stretching, extension.
As a preferred embodiment, in above-mentioned wearable device, several described MEMS functional units include
MEMS moving cells and MEMS function of human body sensing units；Wherein, the MEMS moving cells are sensing and according to user's
Human motion situation exports every kinematic parameter, and the MEMS functions of human body sensing unit detects and exports human body items physiology ginseng
Number.
As a preferred embodiment, in above-mentioned wearable device, in several described MEMS functional units at least
Part MEMS unit is provided with microsensor；Wherein, the same miniature biography can be shared between different MEMS functional units
Sensor.
Present invention also provides a kind of Intelligent bracelet, it may include：
Bracelet main body；
Wrist strap, it is connected with the bracelet main body, so that removably the bracelet main body is fixed on the limbs of user；
Wherein, several MEMS functional units, MEMS laser projections module, MEMS images are provided with the bracelet main body
Collection/processing module and control unit；The MEMS laser projections module is connected with each MEMS functional units respectively, with
The view data received from the MEMS functional units is subjected to Projection Display；MEMS IMAQs/the processing module is closed on
The MEMS laser projections module is set, to gather and generate user in MEMS laser projection units institute projected image
The control action view data of progress；Described control unit is connected with each MEMS functional units respectively, with according to reception
The manipulation video data export manipulation instruction to the corresponding MEMS functional units, to control this corresponding described
The operation of MEMS functional units.
As a preferred embodiment, in above-mentioned Intelligent bracelet, the MEMS laser projections module is projected to having
Preset range flatness (0,3] carry out image on cm surface and show, described in the MEMS IMAQs/processing module collection
The image presented on surface with preset range flatness obtains the control action data.
As a preferred embodiment, in above-mentioned Intelligent bracelet, the surface with preset range flatness is
The garment surface and/or wall and/or curtain of human skin and/or stretching, extension.
As a preferred embodiment, in above-mentioned Intelligent bracelet, several described MEMS functional units include MEMS
Moving cell and MEMS function of human body sensing units；Wherein, the MEMS moving cells are sensing and according to the human body of user
Motion conditions export every kinematic parameter, and the MEMS functions of human body sensing unit detects and exports human body items physiological parameter.
As a preferred embodiment, in above-mentioned Intelligent bracelet, induction zone is provided with the bracelet main body, it is described
At least part MEMS unit includes microsensor in several MEMS functional units；Wherein, all micro sensings
Device is arranged in the induction zone, and the same microsensor can be shared between different MEMS functional units.
As a preferred embodiment, in above-mentioned Intelligent bracelet, be additionally provided with the bracelet main body viewing area and
Optical energy power area, and the display screen to display image is provided with the viewing area；Wherein, in the bracelet main body described in
At least one end of wrist belt length direction extension is provided with a physical button, and the physical button is waking up the display screen display
Diagram as and/or the picture material that shows of the adjustment display screen；Solar panel is provided with the optical energy power area, is used
To provide electric energy to the bracelet main body.
As a preferred embodiment, in above-mentioned Intelligent bracelet, the microsensor includes MEMS gravity sensitives
Device, the display screen adjust the direction of its display image according to gravity sensing on the MEMS gravity sensors.
As a preferred embodiment, in above-mentioned Intelligent bracelet, the microsensor includes pressure sensor, uses
To sense whether the bracelet main body is worn on the limbs of user, and described control unit senses according to the pressure sensor
Data control the operation of other microsensors.
As a preferred embodiment, in above-mentioned Intelligent bracelet, the pressure sensor includes：
Substrate；
Insulating barrier, it is arranged at the substrate；
Cavity, through the upper and lower surface of the insulating barrier；
At least two electrodes, on the insulating barrier that the cavity opposite sides is set respectively；
Graphene film, cover the opening of the cavity and extend on the electrode；
Wherein, the pressure sensor senses born pressure by the caused deformation of the graphene film
Size.
As a preferred embodiment, in above-mentioned Intelligent bracelet, the pressure sensor also includes；With a point
The column at end；And
Bearing plate, covered by a column in the graphene film on the cavity；
Wherein, the column is sophisticated contacts with the graphene film.
A kind of Intelligent bracelet and wearable device provided herein, it can keep wearing by using MEMS technology
Wear equipment (such as Intelligent bracelet) it is compact in size on the premise of so that what it can be independent realizes that various current intelligent terminals are set
The standby function that can be realized, and interactive projection can be realized by using MEMS laser displays module, to realize large scale
Image show and manipulate.
Brief description of the drawings
With reference to appended accompanying drawing, more fully to describe embodiment of the present utility model.However, appended accompanying drawing is only used for
Bright and elaboration, does not form the limitation to the scope of the utility model.
Fig. 1 is the modular structure schematic diagram of wearable device in the embodiment of the present application；
Fig. 2 is the perspective view of MEMS laser projection modules in Fig. 1；
Fig. 3 is the structural representation of Intelligent bracelet in the embodiment of the present application：
Fig. 4 is a kind of front plan view of bracelet main body in Fig. 3；
Fig. 5 is the front plan view of another bracelet main body in Fig. 3；
Fig. 6 is the back side top view of bracelet main body shown in corresponding diagram 4 in Fig. 3；
Fig. 7 is the structural representation of sensor unit in the embodiment of the present application；
Fig. 8 is the structural representation of another sensor unit in the embodiment of the present application；
Fig. 9 is a kind of structural representation of pressure sensor in the embodiment of the present application；
Figure 10 is the structural representation of the pressure sensor after being improved in the embodiment of the present application based on the structure shown in Fig. 9
Figure.
Embodiment
The utility model will be illustrated by way of embodiment with reference to accompanying drawing.In the accompanying drawings, it is identical in each figure or
Dependency structure or functional element can be represented with similar label.The size of element and feature are only as convenient elaboration in accompanying drawing
Purpose.They have not been defined to the scope of the utility model, and do not necessarily mean that actual size and proportionate relationship.
The technology contents of the application are illustrated below in conjunction with the accompanying drawings.
Embodiment one
Referring to provided shown in Fig. 1~2, in the present embodiment a kind of wearable device (such as Intelligent bracelet, intelligent watch,
The portable intelligent electronic equipment such as intelligent glasses, Intelligent button, Intelligent hairpin, above-mentioned many electronic equipments can be used to individually
Offer campaign, health, the related service such as communication, connection can be also communicated with other smart machines to as its part work(
Can extension, while also other internet of things equipment interconnect together use since structure form Internet of things system), it may include it is some
The various functions such as individual MEMS functional units 1, MEMS laser projections module 2, control unit 3 and MEMS IMAQs/processing module 4
Module, because each functional module can be the small microdevice that is prepared using such as MEMS technology, therefore by each functional module
When integrating to form the main body of wearable device, its overall size and weight also can be relatively small, and then in reality
On the premise of now identical or more function, compared to traditional wearable device, the wearable device in the present embodiment is whole
The relevant parameters such as the size and weight of body can keep constant, and can also in most cases lift the same of its overall performance
When, substantially reduce the relevant parameters such as wearable overall size and weight, make it that wearable device is lighter, Jin Er great
The usage experience of big lifting user.
Specifically, each MEMS functional units 1 in dry MEMS functional unit 1 can be such as to be transported with complete independently
The various functions such as dynamic or health care or communication, or such as temperature sensing, moisture measurement, meter step, the heart can be implemented separately
Specific some motion and the measurement of/health parameters such as jump, be then using above-mentioned MEMS functional units 1 as all in the present embodiment
As illustrated exemplified by MEMS moving cells and MEMS function of human body sensing units, but it is not construed as MEMS functional units
Restriction；Wherein, above-mentioned MEMS moving cells can be used to sensing and export every motion according to the human motion situation of user
Parameter, and MEMS function of human body sensing units detect and export human body items physiological parameter.
It should be noted that above-mentioned every kinematic parameter may include such as to move step number (such as running step number, step of taking a walk
Number, step number of walking with vigorous strides away etc.), move distance, the relevant parameter such as energy of consumption, and human body items physiological parameter then may include such as
Body temperature, heart rate, pulse, respiratory rate, blood pressure etc.；Correspond to each parameter accordingly includes one in each MEMS functional units
MEMS microsensors corresponding to individual, and in order to further reduce the size of device and cost, different MEMS functional units it
Between also share same sensor, MEMS moving cells and MEMS function of human body sensing unit as escribed above, it may be needed
Learn the parameters such as pulse, the body temperature of user's current state, then its can then share between each other same miniature pulse transducer and
Micro temperature sensor, and then to reduce the design space of whole electronic equipment and production cost.
Further, above-mentioned MEMS laser projections module 2 can then be communicated with each MEMS functional units 1 and connected respectively,
Projection Display is carried out with the view data that will be received from MEMS functional units 1；MEMS IMAQs/processing module 4 can then close on
MEMS laser projections module 2 is set, to gather and generate the behaviour that user is carried out in MEMS laser projection units institute projected image
Control action image data；Control unit 3 can be then connected with each MEMS functional units 1 respectively, with the manipulation cardon according to reception
As data output manipulation instruction is to corresponding MEMS functional units 1, and then to control the fortune of the corresponding MEMS functional units 1
OK.
Specifically, MEMS functional units 1 can be needed to carry out after obtaining corresponding parameter and handle accordingly
The content that image is shown is sent to MEMS laser projections module 2, and the MEMS laser projections module 2 throws the above using laser
Shadow camera lens 21 project to such as skin, clothes, wall, customization curtain and other there is certain flatness (certain flatness
Or the flatness of preset range may be set to the D of positive number, and the scope of the D is typically greater than 0 and is less than or equal to the smooth of 3cm
Degree) the surface 51 of object 5 shown, and in order to strengthen display effect, the surface 51 of the physics 5 generally preferably for white
Or grey, the color such as faint yellow of convergence white, and it is single kind of color that region that whole physical surface is projected is more excellent,
So the image of Projection Display can have the identification become apparent from.Due to using be projection by the way of by needed for portable set
The content of display is projected to such as skin or clothes, thus the display image of portable set can be extended into other things
Body surface face so that the space of development and size can obtain larger lifting.
Preferably, image is carried out on the projection of MEMS laser projections module 2 to the surface with preset range flatness to show
When, MEMS IMAQs/processing module 4 can gather the image that is presented on the above-mentioned surface with preset range flatness to obtain
Take control action data；For example, above-mentioned MEMS IMAQs/processing module 4 may include some such as IMAQ/identifiers
Deng to be formed an interactive projection system together with above-mentioned MEMS laser projections module 2, so when user throws in MEMS laser
When the manipulation instructions such as click, slip are carried out on the image of shadow module projection 2, it can identify that the action is corresponding and accordingly scheme
The control action data carried out on picture, and control unit 3 then generates corresponding control according to the control action data of acquisition
Order is to corresponding MEMS functional units 1, to control the output of MEMS functional units 1 and the subsequent figure corresponding to above-mentioned manipulation instruction
As data, and through MEMS laser projections module projects into figure, and then realize and interacting between user.
It should be noted, only describe some different components compared to conventional portable apparatus in this embodiment,
And identical or approximate component battery, supporing shell etc. are then not described in the present embodiment, but this area
The technology that technical staff is learned in the component refering to the content described in the present embodiment and the existing portable set of combination
Scheme, it should be included within the category of present techniques content.Simultaneously as independent electronic equipment, (such as hand is mechanical, electrical
Brain etc.) and technology contents of the electronic equipment (such as bracelet, glasses etc.) referenced by it of auxiliary it is different, those skilled in the art are in base
On the basis of technology contents described in the present embodiment, the tune that different types of electronic equipment carries out adaptability should be able to be directed to
It is whole, the improved projection mobile phone of institute, projection computer, projection hand on the basis of the portable set as described in based on the present embodiment
Ring, projection glasses etc. also should be included in the technical scheme described in the application.
It is because micro portable attribute of the physical display screen to be increased with wearable device in itself contradicts, i.e., currently employed
The display screen of physical arrangement is possessed in itself with wearable device to lift the size of image shown by wearable device
Size is small, the portable attribute such as in light weight has implacable contradiction, therefore the creative proposition of the application utilizes laser projection
Mode, while ensuring that the correlated performances such as portable set size itself, weight meet portable demand, thrown using MEMS laser
The display image of wearable device is expanded to space needed for user and size by shadow module by way of projection, and then significantly
Lift the experience performance of user.
Embodiment two
A kind of Intelligent bracelet is present embodiments provided, and the Intelligent bracelet includes correlation described in above-described embodiment one
Content (i.e. the embodiment two can include the part or all of technical characteristic of embodiment one according to the demand of reality), specifically：
It can be seen from Fig. 3~10, the Intelligent bracelet in the present embodiment two, it may include wrist strap 6 and bracelet main body 7, i.e. bracelet
Main body 7 is connected by modes such as clamping, sockets with wrist strap 6, so bracelet main body 7 can just be fixed by wrist strap 6 (or it is movable
Fixation) on the limbs (such as wrist) of user, or the modular construction of integrally formed sealing, to realize waterproof, anti-
The functions such as dirt；Wherein, the material on the above-mentioned surface of wrist strap 6 is preferably skin compatible material, with lifting the usage experience of user.
Meanwhile the wrist strap 6 can be integrally formed structure shown in Fig. 3, position is provided with to cover catcher therebetween
The hole of ring main body 7, and the shape of the shape of hole and bracelet main body 7 matches, and in order that bracelet main body 7 can be more
It is firmly fixed on wrist strap 6, certain groove can be set in the side wall of above-mentioned hole, and the side wall of bracelet main body 7 then has
There is the projection with above-mentioned matching grooves, and the material of wrist strap 6 is alternatively the material with certain elasticity, can thus cause bracelet
Main body 7 can be more firmly fixed on wrist strap 6.
In addition, the entirety of above-mentioned wrist strap 6 or a ring-type, it can directly be enclosed on such as in wrist of user
Deng position, the structure (when deploying) for strip shown in Fig. 3 is alternatively certainly, and one end is provided with (its of the collar 62
Material is generally hard material, such as metal or rigid plastics) and close on and be provided with several on the wrist strap of the end and arrange successively
The jack 61 of row, and the other end or close on and correspond to above-mentioned jack 61 on the wrist strap of the end and be provided with an inserted link or buckle
63, to cause above-mentioned inserted link or buckle passing through clamping after the above-mentioned collar 62 or be plugged in jack 61, and then formed and be enclosed on
Close ring on the first-class limb part of user's such as wrist, so as to which bracelet main body 7 is fixed on the limbs of user；Preferably,
Adjust the size of above-mentioned close ring for the ease of wearer, some jacks 61 that can be told about be arranged to it is evenly distributed or along from
The mode that the end of jack 61 is sequentially reduced to the other end bearing of trend distance is provided with to be arranged.
Meanwhile the solar panel of flexibility is also provided with above-mentioned wrist strap 6, it is electrically connected with bracelet main body 7, with
Electric energy supplement is provided to bracelet main body 7；And the correlations such as wireless charging, USB chargings are may also set up in bracelet main body 7 and have been set
It is standby, so that obtaining bracelet main body 7 has a variety of electric energy arbitrary ways.
Further, several MEMS functional units, MEMS laser projections module, MEMS are provided with above-mentioned bracelet main body
IMAQ/processing module and control unit etc., and MEMS laser projections module is connected with each MEMS functional units respectively, with
The view data received from MEMS functional units is subjected to Projection Display；MEMS IMAQs/processing module closes on MEMS laser
Projection module is set, to gather and generate the control action figure that user is carried out in MEMS laser projection units institute projected image
As data；Control unit is connected with each MEMS functional units respectively, is manipulated with being exported according to the manipulation video data of reception
Instruction is to corresponding MEMS functional units, to control the operation of the corresponding MEMS functional units (to for details, reference can be made to above-mentioned implementation
Content described in example one).
Referring to shown in Fig. 4~6, in the present embodiment, above-mentioned bracelet main body 7 has in face of the front that user uses (i.e.
Surface shown in Fig. 4~5) and relative to the positive back side (surface i.e. shown in Fig. 6), set on the front of bracelet main body 7
Viewing area 71 and optical energy power area 72 are equipped with, and the display screen to display image is may be provided with (as merely in viewing area 71
The touch-screen with interactive function is alternatively to the LED screen of display image), and may be provided with the sun in optical energy power area 72
Energy cell panel 73, to provide electric energy (some mechanical power equipments etc. can be also set in bracelet main body 7) to bracelet main body 7；
Meanwhile at least one end that bracelet main body 7 extends along the length direction of wrist strap 6 can be provided with a physical button 74, and by touching
Touch or press the physical button 74 wake up above-mentioned display screen display image and/or image that the adjustment display screen is shown in
Hold；Preferably, a physical button 74 can be set respectively at the both ends of bracelet main body 7 as shown in Figure 4, and display screen then basis
The physical button 74 that user is touched adjusts the direction of its display image and word so that user no matter at relative two
The picture and text for the display direction for wanting to see can be obtained on direction.Further, it is additionally provided with one among bracelet main body 7
MEMS gravity sensors (do not indicate) in figure, and above-mentioned display screen is according to can also be according to gravity sensing side on MEMS gravity sensors
Always the direction of its display image is adjusted.
In addition, the sidepiece in bracelet main body 7 is also provided with camera lens 75 to laser projection, i.e., above-mentioned MEMS laser
Projection module by the camera lens 75 by image projection on the skin of such as the back of the hand or forearm, also projectable is in clothes or wall
Deng the body surface with certain flatness；And in order to realize the purpose of more preferably interactive projection, above-mentioned MEMS images are adopted
The collection lenses (not indicated in figure) of collection/processing module preferably close on above-mentioned camera lens 75 and are arranged in bracelet main body 7.
As another embodiment, the easy information such as time is checked for the ease of user, can be in optical energy power area 72
Both sides set a viewing area 71 respectively, and are provided with to show the simplicity such as time, date in each viewing area 71
The display screen of information, then accordingly trigger relative being arranged on the other end when user, which touches, is arranged on the physical button 74 of one end
Display screen, and then cause user do not have to differentiate bracelet direction at will wear；Meanwhile worn to further lift user
Convenience, can be in relative two sidepieces (i.e. for the end of physical button 74 is provided with) of bracelet main body 7 respectively
Camera lens 75 and corresponding collection lenses are set, and then realize that dual-projection is shown or either direction Projection Display is (such as Fig. 5 institutes
Show).
Further, the above-mentioned back side of bracelet main body 7 is additionally provided with induction zone 76, and in above-mentioned MEMS functional units 1
Multiple sensors 77 may be provided in the induction zone 76, and the plurality of sensor 77 can be with evenly distributed or be staggered
Mode be distributed in the induction zone 76, and some sensors 77 can come its specific institute of the adjustment of adaptability according to its sensing function
The position of setting and space between distance；Wherein, above-mentioned multiple sensors 77 may include pressure sensor 771, use
To sense whether the bracelet main body is worn on the limbs of user, and described control unit senses according to the pressure sensor
Data control the operation of other microsensors.
Meanwhile above-mentioned multiple sensors 77 may also include such as sensing heart rate element 772, temperature-sensing element 773, wet
Spending sensing element (to sense the humidity of surrounding environment, can have in the medical space of particular/special requirement to humidity using some, such as may be used
Applied to the treatment and prevention for diseases such as rheumatism and bronchitis) (the every kind of sensor member of the multiple sensors elements such as 774
Part can be multiple, and the number of especially pressure sensitive unit 771 can be set multiple), and be also provided with bracelet main body 7 with
The multiple sensors element communicates the sensing data receiving/processing unit 78 of connection respectively, the sensing data receiving/processing unit
78 can utilize D/A switch device built in it etc., in the analog signal sent from sensor element received
After being converted to data signal, (output data i.e. figure shown in) is sent in a manner of wired or wireless communication to corresponding
MEMS functional units 1.In some optional embodiments, single sensor 77 also can only be integrated with above-mentioned sensor member
Part, and sensing data receiving/processing unit 78 can then be substituted by signal receiving/transmission device, and then the sensor 77 is just with analog signal
Mode the sensing data that sensor element receives is directly transmitted away, just can so cause the size and volume of sensor 77
It is smaller, it is easy to the design of bracelet.
Further, above-mentioned pressure sensor 771 can be used to sensing whether in induction zone 76 whether with wearer's
Body contact, be overlaid on once having sensed human body in induction zone 76, then can trigger remaining such as sensing heart rate element 772,
Temperature-sensing element 773 and the grade of humidity sensing element 774 sensor element are started working, and default in induction zone 76 is sensed
Period after without carrying object or carrying object caused by pressure be not reaching to preset value when, then disconnect the sensor member
The power supply of part；So pressure sensor 771 both can ensure that the human body for timely wearing bracelet carried out physiology as switch element
While function parameter is sensed, and can timely cuts off the power supply of sensor element when bracelet is vacant and then saves the energy
While, and then the working life of sensor element can be lifted；And for the accuracy of further lifting switch, can combination temperature
Sensing element 773 controls the working condition of remaining sensor element.
It should be noted that above-mentioned pressure sensor 771 also can directly control such as sensing heart rate element 772, temperature
The working condition (as shown in Figure 7) of sensing element 773 and the grade sensor element of humidity sensing element 774 is spent, accordingly in pressure
To be integrated with trigger element in sensing element 771, and sensing heart rate element 772, temperature-sensing element 773 and humidity sensing element
774 grade sensor elements will then be integrated with the switch element matched with above-mentioned trigger element, so in trigger element according to pressure
The pressure signal that sensing element 771 is detected sends switch list of the trigger signal (such as high level) to each sensor element
When first, the switch element is closed to start corresponding sensor element；Conversely, trigger element then sends shutdown signal (such as low electricity
It is flat) to switch element on each sensor element when, then the switch element is disconnected to close corresponding sensor element.
In addition, pressure sensor 771 can also wear the human body regularity of bracelet and the less work of amplitude by sensing
Dynamic (such as breathing, heartbeat, pulsation), graphene sensor especially more sensitive to pressure-sensing, accurately to sense people
The physiological parameters such as the blood pressure of body, heart rate, pulse, respiratory rate, to aid in other sensings of the grade of sensing heart rate element 772
Element or the measurement for individually realizing human body physiological parameter.
It is shown in Figure 8, in another embodiment of the application, it can also not have in above-mentioned pressure sensor 771
Trigger element is set, and the trigger element is integrated in sensing data receiving/processing unit 78 and (do not indicated in figure), that is, is sensed
Data receiver/processing unit 78 controls above-mentioned each sensor member based on the pressure signal that pressure sensor 771 is sent
The working condition of part, the volume and size of such pressure sensor 771 are relatively small, and then can be significantly beneficial to sensor 7
Arrangement, while can also reduce the production cost of bracelet.
Based on the structure shown in Fig. 7~8, above-mentioned sensing heart rate element 772 may be used primarily for human physiological functions ginseng
The detection of heart rate in number, while can also realize the sensing to other specifications such as pulse and respiratory rates.
It should be noted that MEMS MEMS in the embodiment of the present application can be collection microsensor, it is micro-
It is actuator, micro mechanical structure, micro battery, micro- energy, signal transacting and control circuit, high-performance electronic integrated device, interface, logical
Letter etc. is in the microdevice or system of one.
Further, can also by above-mentioned multiple sensors 77 it is integrally disposed be a MEMS, it is and above-mentioned each
Sensor element is a micro sensing unit module (miniature sensing heart rate unit, micro pressure in the MEMS sensor
Sensing unit, Miniature temperature sensing unit and miniature humidity sensing unit etc.), and above-mentioned micro battery can use micromachine to send out
Electric structure (i.e. human body drives micromachine electrification structure to generate electricity when wearing bracelet motion), to provide work electricity to whole bracelet
Energy；Meanwhile the MEMS sensor can also be integrated with the structures such as miniature signal transacting, and then it can individually form a sensing system
System, come by wired or wireless mode by the data of detection be sent directly to corresponding MEMS functional units or terminal device or
Trigger warning device.Because MEMS sensor has very small size, and single MEMS sensor and can is individually realized
Self-powered and autonomous working, convenience and the flexibility that sensor is set in sensing unit 76 are so substantially increased, and MEMS is passed
The accuracy and reaction speed of sensor sensing are also further lifted.
Preferably, above-mentioned micro battery can also be micro battery, while can be by the way of wired or wireless charging
Charging (not shown) is carried out to the micro battery (or micro battery)；In view of the facility and security of practical application, compared with
Excellent is charged by the way of wireless charging to above-mentioned micro battery, to be powered to MEMS sensor；Specifically,
Powered using at least one wireless power transmitter to the micro power of each MEMS sensor, one can be such as set on bracelet
Or multiple radio energy receivers so that the electricity that each radio energy receiver is sent by receiving above-mentioned wireless power transmitter
Power is come to MEMS sensor (i.e. its internal micro power the set) power supply electrically connected with it, or even can only be set on bracelet
A radio energy receiver is put to unify to charge to each MEMS sensor, production cost can be so saved while cause MEMS
The size of sensor is relatively small；And in order that obtaining each MEMS can work independently so that few arrangement of being tried one's best on bracelet
Physical conductive line lifts the flexibility of the security performance of bracelet and MEMS sensor, can be right in each MEMS sensor
A radio energy receiver should be integrated to be charged to wherein built-in micro battery；Wherein, electricity can be preferably based on
Magnetic inductive charging technique realizes above-mentioned wireless charging operation using MEMS, can also ensure safe power supply certainly
Under the premise of realize using resonant mode charging technique and using MEMS above-mentioned wireless charging operation.It should be noted that
Above-mentioned wireless charging feature can be applied in any one technical scheme that the application is included.
Further, since the microstructure of MEMS is limited, the signal intensity transmitted by it is limited, can also be in bracelet
After setting a signal amplifier, i.e., the signal that MEMS is sent to be amplified by signal amplifier among wrist strap 6, then send out
It is sent to corresponding terminal device or triggering warning device alarm, the distance and accuracy transmitted with promotion signal.
In one embodiment of the application, above-mentioned pressure sensor 771 can be graphene pressure sensor；Referring to
Shown in Fig. 9, the pressure sensor 771 includes substrate 701 and the insulating barrier 702 being arranged on substrate 701, exhausted through this
Edge layer 702 to the surface of substrate 701 offers cavity 705, and electrode is also provided with the insulating barrier 702 of cavity both sides
703, a graphene film 704 covers above-mentioned electrode 703 and by the opening for covering above-mentioned cavity 705 and to close on the opening exhausted
The surface of the exposure of edge layer 702 is near above-mentioned electrode 703；Because graphene film has excellent machinery, electrical property
Can, and then cause graphene pressure sensor that there is more preferable sensitivity and accuracy compared to traditional sensor.
Further, based on the structure shown in Fig. 9, as shown in Figure 10, for further adherence pressure sensing element 771
Sensitivity and accuracy, the position that cavity 705 can be also corresponded on graphene film 704 set with bearing plate 707, and hold
Pressing plate 707 by one there is column 706 to cover to the upper surface of the graphene film 704 on above-mentioned cavity 705, due to pressure-bearing
The upper surface area of plate 707 is overlaid on the area on the surface of graphene film 704 much larger than column 706, thus can be in very little
Pressure under just can make it that graphene film 704 produces bigger deformation, and then further adherence pressure sensor is sensitive
Degree and accuracy；Preferably, above-mentioned column 706 can have a tip 7061 (i.e. taper), and above-mentioned column 706 passes through this
Tip 7061 is covered on graphene film 704, and it can cause pressure sensor for the column of traditional column
771 have higher sensitivity and accuracy.
It is it should be noted that many excellent based on sensitivity and accuracy etc. possessed by above-mentioned graphene pressure sensor
Point, therefore the graphene pressure sensor can be can be used to sense related body's physiological parameters such as wrist pulse.
The technical solution of the utility model is described above in association with specific embodiment, but those skilled in the art should manage
Solution, the above are merely illustrative of, and the scope of protection of the utility model is limited by appended claims.Art technology
Personnel on the premise of without prejudice to technical principle of the present utility model and substantive content, can to embodiment carry out numerous variations or
Change, these changes and change all should fall into the scope of protection of the utility model.
Claims (15)
- A kind of 1. wearable device, it is characterised in that including：Several MEMS functional units；MEMS laser projection modules, it is connected, will be connect from the MEMS functional units with each MEMS functional units respectively The view data of receipts carries out Projection Display；MEMS IMAQs/processing module, close on the MEMS laser projections module and set, gather and generate user described The control action view data carried out in MEMS laser projection units institute projected image；Control unit, it is connected respectively with each MEMS functional units, with the control action view data according to reception Manipulation instruction is exported to the corresponding MEMS functional units, to control the operation of the corresponding MEMS functional units.
- 2. wearable device as claimed in claim 1, it is characterised in that the MEMS laser projections module is projected to having Carry out image on the surface of preset range flatness to show, the MEMS IMAQs/processing module collection is described with default The image presented on the surface of scope flatness obtains control action data.
- 3. wearable device as claimed in claim 2, it is characterised in that the surface with preset range flatness is Human skin, garment surface, wall and/or the curtain of stretching, extension.
- 4. wearable device as claimed in claim 1, it is characterised in that several described MEMS functional units include MEMS Moving cell and MEMS function of human body sensing units；Wherein, the MEMS moving cells are sensing and export every kinematic parameter, institute according to the human motion situation of user MEMS function of human body sensing units are stated to detect and export human body items physiological parameter.
- 5. wearable device as claimed in claim 4, it is characterised in that at least portion in several described MEMS functional units Point MEMS unit is provided with microsensor；Wherein, the same microsensor can be shared between different MEMS functional units.
- A kind of 6. Intelligent bracelet, it is characterised in that including：Bracelet main body；Wrist strap, it is connected with the bracelet main body, so that removably the bracelet main body is fixed on the limbs of user；Wherein, several MEMS functional units, MEMS laser projections module, MEMS images are provided with the bracelet main body to adopt Collection/processing module and control unit；The MEMS laser projections module is connected with each MEMS functional units respectively, will The view data received from the MEMS functional units carries out Projection Display；MEMS IMAQs/the processing module closes on institute The setting of MEMS laser projections module is stated, it is enterprising in MEMS laser projection units institute projected image to gather and generate user Capable control action view data；Described control unit is connected with each MEMS functional units respectively, with according to reception The control action view data exports manipulation instruction to the corresponding MEMS functional units, to control this corresponding described The operation of MEMS functional units.
- 7. Intelligent bracelet as claimed in claim 6, it is characterised in that the MEMS laser projections module is projected to default Scope flatness (0,3] carry out image on cm surface and show have described in the MEMS IMAQs/processing module collection The image presented on the surface of preset range flatness obtains control action data.
- 8. Intelligent bracelet as claimed in claim 7, it is characterised in that the surface with preset range flatness is human body The garment surface and/or wall and/or curtain of skin surface and/or stretching, extension.
- 9. Intelligent bracelet as claimed in claim 6, it is characterised in that several described MEMS functional units move including MEMS Unit and MEMS function of human body sensing units；Wherein, the MEMS moving cells are sensing and export every kinematic parameter, institute according to the human motion situation of user MEMS function of human body sensing units are stated to detect and export human body items physiological parameter.
- 10. Intelligent bracelet as claimed in claim 9, it is characterised in that induction zone is provided with the bracelet main body, if described At least part MEMS unit includes microsensor in dry MEMS functional unit；Wherein, all microsensors are arranged in the induction zone, and can between different MEMS functional units Share the same microsensor.
- 11. Intelligent bracelet as claimed in claim 10, it is characterised in that viewing area and light are additionally provided with the bracelet main body Can be generated electricity area, and the display screen to display image is provided with the viewing area；Wherein, at least one end extended in the bracelet main body along the wrist belt length direction is provided with a physical button, institute The picture material for stating physical button to wake up the display screen display image and/or the adjustment display screen is shown；The light It can generate electricity and be provided with solar panel in area, to provide electric energy to the bracelet main body.
- 12. Intelligent bracelet as claimed in claim 11, it is characterised in that the microsensor includes MEMS gravity sensitives Device, the display screen adjust the direction of its display image according to gravity sensing on the MEMS gravity sensors.
- 13. Intelligent bracelet as claimed in claim 11, it is characterised in that the microsensor includes pressure sensor, uses To sense whether the bracelet main body is worn on the limbs of user, and described control unit senses according to the pressure sensor Data control the operation of other microsensors.
- 14. Intelligent bracelet as claimed in claim 13, it is characterised in that the pressure sensor includes：Substrate；Insulating barrier, it is arranged at the substrate；Cavity, through the upper and lower surface of the insulating barrier；At least two electrodes, on the insulating barrier that the cavity opposite sides is set respectively；Graphene film, cover the opening of the cavity and extend on the electrode；Wherein, the pressure sensor senses the size of born pressure by the caused deformation of the graphene film.
- 15. Intelligent bracelet as claimed in claim 14, it is characterised in that the pressure sensor also includes：Column with a tip；Bearing plate, covered by a column in the graphene film on the cavity；Wherein, the column is sophisticated contacts with the graphene film.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621255706.3U CN206910325U (en) | 2016-11-22 | 2016-11-22 | Intelligent bracelet, wearable device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621255706.3U CN206910325U (en) | 2016-11-22 | 2016-11-22 | Intelligent bracelet, wearable device |
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| CN206910325U true CN206910325U (en) | 2018-01-23 |
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| CN201621255706.3U Active CN206910325U (en) | 2016-11-22 | 2016-11-22 | Intelligent bracelet, wearable device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106580284A (en) * | 2016-11-22 | 2017-04-26 | 全普光电科技(上海)有限公司 | Smart wrist ring and wearable device |
| CN109189204A (en) * | 2018-09-13 | 2019-01-11 | 广东小天才科技有限公司 | A kind of application power consumption statistical method and electronic equipment |
| TWI721459B (en) * | 2019-05-30 | 2021-03-11 | 鴻海精密工業股份有限公司 | Decorative ring |
| CN113181500A (en) * | 2021-04-26 | 2021-07-30 | 深圳轻喜到家科技有限公司 | Baby's sense of touch and vision training bracelet that grows up |
| EP3891691A4 (en) * | 2018-12-07 | 2022-11-09 | Warner Bros. Entertainment Inc. | Trip-configurable content |
-
2016
- 2016-11-22 CN CN201621255706.3U patent/CN206910325U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106580284A (en) * | 2016-11-22 | 2017-04-26 | 全普光电科技(上海)有限公司 | Smart wrist ring and wearable device |
| CN109189204A (en) * | 2018-09-13 | 2019-01-11 | 广东小天才科技有限公司 | A kind of application power consumption statistical method and electronic equipment |
| EP3891691A4 (en) * | 2018-12-07 | 2022-11-09 | Warner Bros. Entertainment Inc. | Trip-configurable content |
| TWI721459B (en) * | 2019-05-30 | 2021-03-11 | 鴻海精密工業股份有限公司 | Decorative ring |
| CN113181500A (en) * | 2021-04-26 | 2021-07-30 | 深圳轻喜到家科技有限公司 | Baby's sense of touch and vision training bracelet that grows up |
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