CN206282186U - For the health detection input/output expansion device of mobile terminal - Google Patents
For the health detection input/output expansion device of mobile terminal Download PDFInfo
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- CN206282186U CN206282186U CN201621318432.8U CN201621318432U CN206282186U CN 206282186 U CN206282186 U CN 206282186U CN 201621318432 U CN201621318432 U CN 201621318432U CN 206282186 U CN206282186 U CN 206282186U
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- mobile terminal
- fitting recess
- detection input
- health detection
- grafting base
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- 238000001514 detection method Methods 0.000 title claims abstract description 68
- 230000036541 health Effects 0.000 title claims abstract description 59
- 238000011161 development Methods 0.000 claims abstract description 37
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 239000008280 blood Substances 0.000 claims description 46
- 210000004369 blood Anatomy 0.000 claims description 46
- 238000003756 stirring Methods 0.000 claims description 41
- 238000005259 measurement Methods 0.000 claims description 34
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 22
- 229910052760 oxygen Inorganic materials 0.000 claims description 22
- 239000001301 oxygen Substances 0.000 claims description 22
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims description 18
- 239000008103 glucose Substances 0.000 claims description 18
- 238000003780 insertion Methods 0.000 claims description 14
- 230000037431 insertion Effects 0.000 claims description 14
- 230000002526 effect on cardiovascular system Effects 0.000 claims description 10
- 238000009532 heart rate measurement Methods 0.000 claims description 10
- 210000005056 cell body Anatomy 0.000 claims description 9
- 238000009529 body temperature measurement Methods 0.000 claims 1
- 238000012360 testing method Methods 0.000 description 19
- 238000000034 method Methods 0.000 description 18
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- 238000010586 diagram Methods 0.000 description 5
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- 230000009286 beneficial effect Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 4
- 230000005622 photoelectricity Effects 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000003487 electrochemical reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 1
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- 125000002791 glucosyl group Chemical group C1([C@H](O)[C@@H](O)[C@H](O)[C@H](O1)CO)* 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- 239000000463 material Substances 0.000 description 1
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- 238000002106 pulse oximetry Methods 0.000 description 1
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- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
The utility model discloses a kind of health detection input/output expansion device for mobile terminal, including fitting recess, replaceable component；Limitation locking mechanism is provided between mobile terminal shell and replaceable component；Main circuit connector is provided with fitting recess；Replaceable component includes grafting base, and grafting base is provided with health detection input and output development hardware and from circuit connector, and grafting base is assemblied in fitting recess and main circuit connector is electrically connected with from circuit connector；Health detection input and output development hardware is arranged on grafting base or is arranged in grafting base.The utility model is fixed on mobile terminals and is difficult to be damaged because of collision in use well；The position relationship between health detection input and output development hardware and mobile terminal can also be made to fix, not only realize that health detection input and output development hardware and mobile terminal have hardware linkage in itself, also realize comparing more powerful and easily expanded function with original standalone feature.
Description
Technical field
The utility model belongs to mobile technology field, is related to a kind of attachment accessory of mobile terminal, more particularly to a kind of use
In the health detection input/output expansion device of mobile terminal.
Background technology
Smart mobile phone and panel computer are the mobile terminals being widely present in current popular life, due to these mobile terminals
There are treatment, management data and networking, their software function can also be changed by updating application software, therefore urge
Born it is many cooperation smart mobile phones and panel computer development hardware, for example can brush bank card POS, external USB
Earphone Amplifier etc..These expanding units can segment consumer demand so that the function of mobile terminal is greatly expanded
Exhibition.
The instrument in medical treatment ＆ health field starts to be separated from during the role of special instrument initially enters popular life in recent years,
Start to have given play to mobile terminal strong with the instrument of the cooperation mobile terminal such as smart mobile phone and panel computer of the class of Intelligent blood sugar instrument one
Big data managing capacity.On the other hand, can detect that the miniaturization of the sensor of human body various parameters also begins to be made more next
It is better so that these sensors are placed on mobile terminal as such as smart mobile phone becomes feasible.
Current these health detection input and output development hardwares be typically all by 3.5mm earphone interfaces, blue tooth interface,
Usb cables are attached with mobile terminal.But above-mentioned connected mode there are many problems, such as：Connect using 3.5mm earphones
The health detection input and output development hardware of mouth there is a problem that taking earphone interface；Health detection using blue tooth interface is defeated
Entering to export development hardware and existing needs extra increase battery, increase the power consumption of mobile terminal, take 2.4Ghz wireless channels and lead
The problems such as causing WIFI channels contaminated；The health detection input and output development hardware being connected with mobile terminal using usb cables is deposited
The problems such as needing extra carrying usb cables, plug cable to cause usb mouthfuls of premature breakdown.
And measure function for integrated human parameters on mobile terminals：There is the people of the demand to human parameters measurement
Real needs and individual physique it is closely bound up, the species numerous and complicated of demand, on mobile terminals be difficult once all need
Ask and all meet one by one.
Utility model content
The technical problems to be solved in the utility model is, for the defect of prior art, there is provided a kind of health detection is defeated
Enter the position relationship exported between development hardware and mobile terminal fix, be difficult during use to be damaged because of collision,
The health detection input and output for mobile terminal that more powerful and facilitating functions is compared in realization with original standalone feature extend dress
Put.
The utility model solves the technical scheme that its technical problem used：A kind of health detection for mobile terminal
Input/output expansion device, including be arranged on the fitting recess at the mobile terminal shell back side, be detachably secured in the fitting recess
Replaceable component；
Being provided between the mobile terminal shell and replaceable component prevents the replaceable component from deviating from from fitting recess
Limitation locking mechanism；
The main circuit connector being connected with mobile terminal main circuit is provided with the fitting recess；The replaceable component includes
Grafting base, the grafting base is provided with health detection input and output development hardware and from circuit connector, the grafting bottom
Seat is assemblied in fitting recess and main circuit connector is electrically connected with from circuit connector；
The health detection input and output development hardware is arranged on grafting base or is arranged in grafting base.
The fitting recess is provided with side opening, and fitting recess to the mobile terminal shell back side in mobile terminal shell side
Middle part extends；Or the fitting recess is arranged on the mobile terminal shell back side or side and fitting recess side imperforation.
The limitation locking mechanism includes the locked component for preventing grafting base from being vertically moved along fitting recess or/and prevents from inserting
The limit assembly that base is laterally deviate from from fitting recess is connect, the locked component is described spacing perpendicular to the longitudinally disposed of fitting recess
Component is arranged on the periphery of lock slots.
The locked component includes the card falcon guide groove being arranged in mobile terminal shell, spacing is slidably fitted in card falcon guide groove
In stir card falcon, correspondence is stirred card falcon and is provided with clamping position on grafting base, described to stir the insertion clamping of card falcon and lock
Grafting base in fitting recess, stir card falcon exit clamping position unlock.
The card falcon guide groove includes the shrouding of the guide groove cell body on recessed mobile terminal shell surface and closing guide groove cell body, institute
State shrouding and guide groove cell body is formed and houses and slide the cavity for stirring card falcon；
The shrouding is provided with spacing hole, described to stir the shifting block that card falcon is provided with and be slidably fitted in the spacing hole, dials
Block slides into spacing hole one end and stirs card falcon locking grafting base, and shifting block slides into the spacing hole other end and releases to grafting base
Locking.
It is described card falcon guide groove be arranged on mobile terminal shell side and with fitting recess vertically through；Or the card falcon guide groove
Be arranged on the mobile terminal shell back side and with fitting recess vertically through.
It is described to stir the return spring for being set with card falcon and card falcon extension being stirred for elastic top pressure.
Clamping position on the grafting base to be arranged on buckling groove or blocked hole on grafting base, the buckling groove or
Blocked hole correspondence stirs the setting of card falcon.
The limit assembly is the tumbler for being arranged on fitting recess notch, and the tumbler is rotatably connected on mobile terminal shell
Fitting recess limitation grafting base abjection is blocked on body, after rotation；
Or the width of rebate of the fitting recess is less than groove insied width, the locating part is the notch of fitting recess, the dress
Notch limitation grafting base abjection with groove.
The health detection input and output development hardware is in cardiovascular detection module, moisture content of skin measurement module
Kind.
The cardiovascular detection module includes microcontroller and measurement module, and the measurement module includes blood glucose measurement mould
At least one in block, non-contact temperature measuring module, blood oxygen concentration heart rate measurement module.
The utility model, can be by the health detection input/output expansion device of peripheral hardware and mobile terminal directly by electric
Connection exchanges power supply and data.The utility model can make the position between health detection input and output development hardware and mobile terminal
The relation of putting is fixed, and is not only able to realize that health detection input and output development hardware and mobile terminal have hardware linkage (example in itself
Rear camera, the gyroscope for such as being carried on mobile terminal), also realize being compared with original standalone feature more powerful and easily
Expanded function.And health detection input and output development hardware can be good in mechanical structure it is fixed on mobile terminals and
It is difficult to be damaged because of collision in use.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing：
Fig. 1 a are the front schematic views that the utility model embodiment 1 is not inserted into replaceable component；
Fig. 1 b are the side schematic views that the utility model embodiment 1 is not inserted into replaceable component；
Fig. 1 c are the axonometric drawings that the utility model embodiment 1 is not inserted into replaceable component；
Fig. 2 a are the first implementation method structural representations of the replaceable component of the utility model embodiment 1；
Fig. 2 b, 2c, 2d are second implementation method structural representations of the replaceable component of the utility model embodiment 1；
Fig. 2 e are the third implementation method structural representations of the replaceable component of the utility model embodiment 1；
Fig. 3 a are that the locked component of the utility model embodiment 1 locks the schematic diagram before the grafting base；
Fig. 3 b are that the locked component of the utility model embodiment 1 locks the schematic diagram after the grafting base；
Fig. 3 c are the overall schematics that replaceable component described in the utility model embodiment 1 coordinates with mobile terminal；
Fig. 4 a are the front schematic views for being not inserted into replaceable component of the utility model embodiment 2；
Fig. 4 b are the side schematic views for being not inserted into replaceable component of the utility model embodiment 2；
Fig. 4 c are the axonometric drawings for being not inserted into replaceable component of the utility model embodiment 2；
Fig. 5 is the structural representation of the grafting base of the utility model embodiment 2；
Fig. 6 a are the first implementation method electrical connection system block diagrams of the replaceable component of the utility model embodiment 1；
Fig. 6 b are second implementation method electrical connection system block diagrams of the replaceable component of the utility model embodiment 1.
Specific embodiment
In order to be more clearly understood to technical characteristic of the present utility model, purpose and effect, accompanying drawing is now compareed detailed
Illustrate specific embodiment of the present utility model.
Bearing definition：On the basis of fitting recess, its length direction is longitudinal direction, and width is horizontal, is longitudinally replaceable
The direction of component insertion.The grafting base coordinated with it similarly defines orientation with this.
Embodiment 1, as shown in Fig. 1 a-3c, a kind of health detection input/output expansion device for mobile terminal, including
The fitting recess 100 for being arranged on the back side of mobile terminal shell 900, the replaceable component being detachably secured in the fitting recess 100
200；Being provided between the mobile terminal shell 900 and replaceable component 200 prevents the replaceable component 200 from fitting recess
The limitation locking mechanism deviate from 100；The main circuit connector being connected with mobile terminal main circuit is provided with the fitting recess 100
103；The replaceable component 200 includes grafting base 205, and the grafting base 205 is provided with health detection input and output expansion
Exhibition hardware and from circuit connector 202, the grafting base 205 be assemblied in fitting recess 100 main circuit connector 103 with from electricity
Path connector 202 is electrically connected.Replaceable component 200 includes the grafting base 205 coordinated with fitting recess 100, the health detection
Input and output development hardware and it is arranged on grafting base 205 from circuit connector 202.
The utility model mobile terminal shell 900 is that, for setting hardware expansion devices, mobile terminal shell 900 includes face
Plate, backboard and side plate, the panel and side plate integrative-structure of general housing, or backboard and side plate integrative-structure.
As illustrated by figures 1 a-1 c, it is the expanding unit structural representation that is not inserted into replaceable component.Fitting recess 100 be for
Health detection input and output development hardware is set and fixes, the position that health detection input and output development hardware is set is usually
At the back side or side of mobile terminal shell 100, that is, it is arranged on the backboard and side plate of mobile terminal.Because backside area is big, and
The camera 104 of mobile terminal is typically all disposed within the back side, needs camera 104 to match somebody with somebody in health detection input and output development hardware
During conjunction, expanding unit is preferably arranged on the back side of mobile terminal.General health detection input and output development hardware is preferably provided with
At mobile terminal upper rear portion or middle part, then corresponding fitting recess 100 is arranged on these positions of mobile terminal.
Fitting recess 100 is arranged on the back side of mobile terminal shell 900, and specifically, mobile terminal shell 900 includes panel, the back of the body
Plate and side plate, then fitting recess 100 be arranged on the backboard of mobile terminal shell 900 or side plate.Fitting recess 100 is preferably with respect to shifting
The dynamic surface of terminal shell 900 flushes in inner concavity, the i.e. notch of fitting recess 100 with the surface of mobile terminal shell 900, can keep
Move integrally the overall leveling of the face shaping of terminal shell 900.Fitting recess 100 can be tied with the one of mobile terminal shell 900
Structure, or splicing fixed structure.The notch of fitting recess 100 refers to the opening of fitting recess 100.
As illustrated in figure 1 c, the shape of fitting recess 100 can have various, and two kinds, fitting recess 100 are divided into according to assembling mode
A kind of implementation method is：The fitting recess 100 is provided with side opening 106, and fitting recess 100 in the side of mobile terminal shell 900
Extend to the middle part direction at the back side of mobile terminal shell 900；Wherein the side of mobile terminal shell 900 includes four sides up and down
Face, the side opening 106 of fitting recess 100 can be separately positioned on four sides (side plate) up and down of mobile terminal shell 900
On, the side opening 106 of fitting recess 100 is preferably provided in 900 or so two sides of mobile terminal shell, that is, be correspondingly arranged at shifting
On the side plate of dynamic terminal shell 900 or so.
As in Fig. 1 a-3c, being the installation side of the first implementation method of fitting recess, fitting recess 100 and replaceable component 200
Formula is to insert replaceable component 200 from the side opening 106 of fitting recess 100, and the wall of side opening 106 is provided with step, for replaceable
Spacing when component 200 is inserted, the correspondence side opening 106 of replaceable component 200 is provided with baffle plate, in baffle plate top pressure to step, can replace
Change component to be assemblied in fitting recess 100, baffle surface is flushed with mobile terminal shell surface.The notch of fitting recess 100 is mainly made
With being for the connection between the grafting base 205 in replaceable component 200 and health detection input and output development hardware, then to fill
With the notch size and location of groove 100 to coordinate the connection between grafting base 205 and health detection input and output development hardware,
The shape of fitting recess 100 is not construed as limiting, and the grafting base 205 of replaceable component 200 is may be inserted into meet.Health detection
Input and output development hardware is arranged on grafting base or is arranged in grafting base, i.e. health detection input and output development hardware
Can be to be fixedly connected, or be detachably connected between grafting base 205, can be extended with health detection input and output
Hardware is set directly in grafting base 205.
Because fitting recess 100 extends to the middle part at the back side of mobile terminal shell 900, then fitting recess 100 is preferably shaped to bar
The straight trough of shape structure, the shape of cross section of fitting recess 100 can be the various shapes such as square, U-shaped, arc, trapezoidal, irregular shape
Shape, the shape of cross section of the grafting base 205 in replaceable component 200 is consistent with the cooperation of the shape of cross section of fitting recess 100, preferably
Grafting base 205 coordinates or is slidably matched with both fitting recess 100 gap.
Second implementation method of fitting recess be：The fitting recess is arranged on the mobile terminal shell back side or side and fitting recess
Side imperforation, i.e., be directly provided with the fitting recess of indent on the backboard or side plate of mobile terminal shell, and fitting recess only has notch
Place opening.The shape of replaceable component is consistent with assembling groove shape, is directly inserted in fitting recess, then by limitation locking mechanism
Locking.In this implementation method, the shape of fitting recess is not construed as limiting, and only needs the grafting base of the shape replaceable component of fitting recess
Form fit, the two grafting.The notch of preferred fit groove is in the same size with bottom land or notch size is more than bottom land, is easy to
Grafting base plugging in fitting groove.
As illustrated by figures 1 a-1 c, main circuit connector 103 is provided with fitting recess 100, main circuit connector 103 is whole with mobile
The main circuit connection at end, the power supply of mobile terminal is powered by main circuit connector 103, and by main circuit connector
103 realize the control and data transfer to replaceable component 200.Main circuit connector 103 is arranged on the bottom surface of fitting recess 100, with
Beneficial to the protection connector.In the present embodiment, main circuit connector 103 is that the elasticity for being arranged on the end face of fitting recess 100 is touched
Point.
As shown in figs. 2 a-e, it is the structural representation of replaceable component 200.The replaceable component 200 includes and assembling
The grafting base 205 of the cooperation of groove 100, the health detection input and output development hardware being arranged on grafting base 205.Grafting base
On the one hand 205 effect is used to fix or set health detection input and output development hardware, on the other hand coordinates with fitting recess 100
Formed and fixed.The shape of the cross section of grafting base described in the present embodiment 205 is matched with the cross section of the fitting recess 100, is one
Trapezoidal, its narrow side bottom surface is located at mobile terminal back surfaces, and the outer rib of grafting base 205 does chamfered.Prismatoid it is beneficial
Effect be stress in the vertical direction of mobile terminal back can decomposing a part to horizontal direction by this prismatoid,
Mechanical structure is more firm.
Because health detection input and output development hardware has various, as long as possessing health detection input and output development hardware all
It is applicable the utility model.The health detection input and output development hardware is preferably cardiovascular detection module, moisture content of skin and surveys
One kind in amount module, the cardiovascular detection module includes blood glucose measurement module, non-contact temperature measuring module, blood oxygen concentration heart rate
At least one in measurement module.
Various health detection input and output development hardwares are enumerated in detail below to illustrate the utility model：
The first implementation method of replaceable component as shown in Figure 6 a, health detection input and output extension is hard shown in figure
Part is cardiovascular detection module, and angiocarpy detection module further includes microcontroller and measurement module, the measurement module bag
Include at least one in blood glucose measurement module, non-contact temperature measuring module, blood oxygen concentration heart rate measurement module, the microcontroller with
It is described to be connected from circuit connector, measurement module, specifically with the blood glucose measurement module, the non-contact temperature measuring for being used
Module, the blood oxygen concentration heart rate measurement module are connected.
The microcontroller is by the miniature calculating of the integrated single-chip on a single die of the major part of microcomputer
Machine, according to the difference of its kernel, peripheral hardware, flash memory and RAM, can complete different complexity computings, communication and control
Work.Used as the cardiovascular key control unit for detecting module, it is responsible for coordinating and controls mobile whole the microcontroller
Hold to work such as cardiovascular communication, control, data processing, the data exchanges for detecting module.It is described in the present embodiment micro-
Controller will control and obtain the data of the measurement module, including blood glucose measurement module, the non-contact temperature measuring module, described
At least one data for measuring of blood oxygen concentration heart rate measurement module, and return data to mobile terminal.
The blood glucose measurement module is the sensor assembly that can measure Blood Glucose concentration.Preferably use glucose
The blood sugar test module of oxidizing ferment or GDH test paper electrochemical principle, its principle is glucose and fixation in blood
There is electrochemical reaction in enzyme and other materials on test strips surface, led to by the Influence of Carriers produced to its electrochemical reaction
The size of current of test paper is crossed to calculate blood sugar concentration.
The non-contact temperature measuring module is that can carry out remote non-cpntact measurement thing by infrared radiation temperature sensor
The module of body surface temperature.Preferably thermopile sensor, has the thermopile sensor of paster encapsulation, for example on the market at present
The paster thermopile sensor of the model TMP006 and TMP007 of TI companies, their size is only 1.9mmx1.9mm, can be with
Very easily set in the structure of the health detection input and output development hardware.
The blood oxygen concentration heart rate measurement module is to measure human body blood using not damaged photoelectricity blood oxygen concentration pulse transducer
The sensor module of oxygen concentration and pulse, its principle is coordinated to finger tips light transmittance by light-emitting component and light-sensitive element
Detection measures blood oxygen concentration and pulse indirectly, the not damaged photoelectricity blood oxygen concentration that existing very many pasters are encapsulated on the market at present
Pulse transducer, such as pulse oximetry sensor of OSRAM companies model SFH7050, its size is only
4.7x2.5x0.9mm, can very easily be set in the structure of the health detection input and output development hardware.
Fig. 2 a-2d are refer to, the concrete structure of the cardiovascular detection module is illustrated in figure, further included again：If
Blood glucose measurement module 500, non-contact temperature measuring module 501, blood oxygen concentration heart rate measurement module on grafting base 205 are put, its
In, blood oxygen concentration heart rate measurement module includes blood glucose sensor test paper 503.Blood glucose sensor examination is provided with grafting base 205
Paper insert port 502.
The blood glucose measurement module 500 includes blood oxygen concentration pulses measure window and photoelectricity blood oxygen concentration pulse transducer,
Blood oxygen concentration pulses measure window is made up of clear glass or transparent organic glass, not damaged photoelectricity blood oxygen concentration pulse transducer
It is arranged in the grafting base 205 immediately below the window, only needs to press on finger based on such structured testing person described
Blood oxygen concentration pulses measure window surface can carry out the test of blood oxygen concentration pulse.
The non-contact temperature measuring module 501 includes non-contact temperature measuring window, the Fei Nie set in non-contact temperature measuring window
That convex lens and temperature transducer, temperature transducer are arranged at immediately below the Fresnel convex lens, are tied using as convex lens
Structure can be preferably in cover to temperature transducer infrared energy, improve the degree of accuracy of non-contact temperature measuring.
Blood oxygen concentration heart rate measurement module includes blood glucose sensor test paper 503, and blood sugar sensing is provided with grafting base 205
Device test paper insert port 502, the blood glucose sensor test paper insert port 502 is the insert port of blood sugar test paper, is arranged at the latch
The side of base 205.Test paper of the blood sugar test paper 503 for needed for measurement blood sugar.The position of the two in figure is intended merely to more
The good relation shown between them, is not unique setting structure.
Except above-mentioned blood glucose measurement module, non-contact temperature measuring module, blood oxygen concentration heart rate measurement module are all disposed within into one
On individual grafting base, blood glucose measurement module 500, non-contact temperature measuring module 501 and blood oxygen concentration heart rate involved by the present embodiment
Measurement module is combined or be arranged on independent pin base 205 in any way should all be regarded as equivalence changes.That is selection is appointed
Two modules of meaning are arranged on a grafting base, second embodiment party of replaceable component that can also be as shown in Fig. 2 b-2d
Formula, modules is respectively disposed at respectively on a grafting base 205, and the module will be carried during using one of module
In the plugging in fitting groove of grafting base 205.
The third implementation method of replaceable component as shown in Figure 6 b, health detection input and output development hardware is measurement skin
The moisture content of skin measurement module of skin water content function.The circuit system block diagram of the health detection input/output expansion device and
Member's annexation.Shown in figure moisture content of skin measurement module further include microcontroller and moisture content of skin measurement
Module, the microcontroller is connected with described from circuit connector, the moisture content of skin measurement module.
The microcontroller is by the miniature calculating of the integrated single-chip on a single die of the major part of microcomputer
Machine, according to the difference of its kernel, peripheral hardware, flash memory and RAM, can complete different complexity computings, communication and control
Work.The microcontroller measures the key control unit of module as the moisture content of skin, and it is responsible for coordinating and controls to move
The work such as communication, control, data processing, data exchange of moisture content of skin measurement module described in dynamic terminal-pair.In the present embodiment
Described in microcontroller will control and obtain data that the moisture content of skin measurement module measures and return data to move
Dynamic terminal.
It is as shown in Figure 2 e the third implementation method structural representation of replaceable component 200, the moisture content of skin is surveyed
Amount module is the module that can measure human body skin water content, including is arranged on the test electrode group 700 on the surface of grafting base 205
With test circuit plate (not shown).The main stream approach of measurement moisture content of skin mainly has survey skin AC impedance and survey at present
Two kinds of skin dielectric constant.The method for surveying skin AC impedance is mainly by two electrode contact skins, one of electrode
Apply a faint ac signal, the weak current that another electrode receiving stream is sensed after skin, by surveying to skin
Measure the size of the weak current to calculate the AC impedance of skin, the water content for then being drawn by test of many times contrasts exchange resistance
Anti- relation determines the water content of skin.The method of survey skin dielectric constant is mainly the electrode contact by a fixed-area
Skin, now forms a capacity plate antenna between electrode and skin, electric capacity that can be later by measuring the electrode contact skin
To calculate the dielectric constant of skin, the water content for then being drawn by test of many times contrasts the relation of dielectric constant to determine skin
Water content.
The test electrode group 700 includes at least two electrodes, and two electrodes are arranged on grafting susceptor surface.Correspondence surveys skin
The method of skin AC impedance, at least includes emission electrode and receiving electrode in two electrodes, wherein emission electrode is used to export micro-
Weak AC signal, receiving electrode is used to receive the AC signal of emission electrode output by the induced signal after skin.Correspondence
The method for measuring skin dielectric constant, two electrodes are then as the contact electrode of master plate electric capacity.Test circuit plate and microcontroller
Device is arranged in the pin base 205.
As shown in Fig. 1 a-3c, because replaceable component 200 is detachably connected with fitting recess 100, then limitation locking mechanism uses
Fixation after the connection of replaceable component 200, the limitation locking mechanism includes preventing replaceable component 200 along fitting recess 100
The locked component 100a for vertically moving or/and the limit assembly for preventing replaceable component 200 from laterally deviating from from fitting recess 100, institute
State that locked component 100a is longitudinally disposed perpendicular to fitting recess 100, the limit assembly is arranged on the periphery of lock slots.For difference
Assembling slot structure, locked component 100a and limit assembly can at least select one of them for fixing replaceable component 200,
Can be used alone locked component 100a or limit assembly and complete spacing and locking, it is also possible to locked component 100a with spacing group
Part coordinates realizes spacing and locking.When locked component 100a or limit assembly is used alone, single locked component can be used
100a or limit assembly are realized locking and spacing, it is also possible to set at least two locked components in the diverse location of fitting recess 100
100a or limit assembly are realized locking and spacing.
Wherein, the locked component 100a includes the card falcon guide groove 101, spacing cunning being arranged in mobile terminal shell 900
It is dynamic coordinate in card falcon guide groove 101 stir card falcon 102, correspondingly stir card falcon 102 clamping is provided with grafting base 205
201, it is described to stir the grafting base 205 that the insertion clamping of card falcon 102 position 201 is locked in fitting recess 100, stir card falcon 102 and move back
Go out clamping position 201 to unlock.Clamping position 201 is arranged on grafting base 205, block in locked component 100a falcon guide groove 101 with
The direction for stirring the insertion clamping of card falcon 102 position 201 is vertical with the direction of motion that replaceable component 200 departs from fitting recess 100 so that
Stir card falcon 102 insertion clamping position 201 prevent replaceable component 200 along the lengthwise movement of fitting recess 100.In locked component
100a is arranged on when on the side plate of mobile terminal shell 900, and the card falcon guide groove 101 is arranged on the side of mobile terminal shell 900 simultaneously
With fitting recess 100 vertically through.
Specifically, the card falcon guide groove 101 includes the guide groove cell body on the surface of recessed mobile terminal shell 900 and closing guide groove
The shrouding of cell body, the shrouding is formed accommodating and slides the cavity for stirring card falcon 102 with guide groove cell body, and the length of the cavity is not low
The move distance sum of card falcon 102 is stirred when the length and locking for stirring card falcon 102.Shrouding is demountable structure；Shrouding
Can be substituted using mobile terminal shell, without separately setting, the shrouding is provided with spacing hole 109, and the effect of spacing hole 109 is used for
It is determined that locking and unlocked position.It is described stir the shifting block that card falcon 102 is provided with and slide 108 coordinate in the spacing hole 109, dial
Block slides the grafting base during the locking replaceable component 200 of card falcon 102 is stirred in the one end of 108 to spacing hole 109, and shifting block slides 108
The locking to the grafting base of replaceable component 200 is released to the other end of spacing hole 109.Card falcon guide groove 101 and mobile terminal shell
The integrative-structure of body 900, or the two Split type structure and be fixed together.
Clamping position 201 on the replaceable component 200 is buckling groove or the clamping being arranged on replaceable component 200
Hole, stirs card falcon 102 and sets as the buckling groove or blocked hole correspondence of clamping position 201.When replaceable component 200 is assemblied in
In fitting recess 100, then the clamping position 201 of replaceable component 200 and the relative insertion of card falcon guide groove 101, are beneficial to and stir card falcon 102
Insertion clamping position 201.Clamping position 201 is set along the direction of motion for stirring card falcon 102, is preferably perpendicular to replaceable component 200 and indulges
To setting, buckling groove is the groove opened up on the surface of grafting base 205 of replaceable component 200, and the depth of buckling groove is not destroying
The bulk strength of grafting base 205 is simultaneously enough to lock replaceable component 200 and is defined.Buckling groove horizontally set on grafting base 205,
Direction of insertion with grafting base 205 is perpendicular.Blocked hole is the hole for being arranged on the side of grafting base 205, laterally at grafting bottom
Set on seat 205, blocked hole can be that through hole can also be blind hole.Insertion clamping 201 for convenience, preferably clamping position 201
That is buckling groove or blocked hole is provided with abducent guiding port, the larger guiding port that is open seamlessly transitted to buckling groove with wall or
In blocked hole.
In the present embodiment, the selection of clamping position 201 is buckling groove, and buckling groove is arranged on the surface of grafting base 205, clamping
The end insertion for being shaped as straight trough, being easy to directly from buckling groove of groove, the shape of cross section of buckling groove is various, in order to avoid dialling
The abjection of dynamic card falcon 102, the preferably width of rebate of buckling groove is less than the transverse width for stirring card falcon 102 so that the groove of buckling groove
Mouth will stir card falcon 102 it is spacing avoid deviate from.
As shown in Figure 3 a, when it is described stir card falcon 102 and be allocated to one side of unblock when, it is described to stir card falcon 102 and be not inserted into
The buckling groove, now the grafting base 205 can the slip freely in the fitting recess 100.
As shown in Figure 3 b, when it is described stir card falcon 102 and be allocated to one side of locking when, it is described to stir card falcon 102 and insert described
Buckling groove, now the grafting base 205 stirred card falcon 102 and hindered by described, be locked in the fitting recess 100, this
When complete locking to the grafting base 205.
Similarly one side that card falcon 102 is allocated to unblock is stirred by described, it is described to stir card falcon 102 and no longer hinder the grafting bottom
The slip of seat 205, now completes the unblock to the grafting base 205.
When locked component 100a cannot directly limit replaceable component 200 and deviate from, can select to be limited using limit assembly
Replaceable component processed 200 is deviate from from fitting recess 100.Spacing and locking can also be directly realized by using locating part.I.e. spacing group
The structure of part has various, and one kind uses increased structure, the i.e. notch in fitting recess 100 to set locating part, and another kind is exactly to adopt
With fitting recess 100 itself as limit assembly.
Increased structure is exactly：The limit assembly is the tumbler for being arranged on the notch of fitting recess 100, and the tumbler turns
It is dynamic to be connected in mobile terminal shell 900, the limitation replaceable component 200 of fitting recess 100 is blocked after rotation and is deviate from；
Fitting recess 100 itself is used as limit assembly：The locating part is the notch of fitting recess 100, the fitting recess 100
Width of rebate is less than groove insied width, and the notch limitation replaceable component 200 is deviate from, for example with notch small trapezoidal, circular arc
Shape etc..
In the present embodiment, being shaped as the fitting recess 100 is one trapezoidal, and the inner corner trim of trapezoidal internal does chamfered, its
Narrow side is located at mobile terminal back surfaces, forms notch as limit assembly.Fitting recess 100 itself is used as the beneficial of limit assembly
Effect is：Stress in the vertical direction of terminal back can decompose a part to water in the notch inwall by fitting recess 100
Square to mechanical structure is more firm.The entrance of the fitting recess 100 can be arranged at any side of mobile terminal and be not limited to
The example of the present embodiment.The rear camera 104 of mobile terminal is arranged on the vertical line at the middle part of the fitting recess 100, this
The structure of sample can be easy to extension and the relevant hardware capability of rear camera 104.
Embodiment 2, as shown in Fig. 4 a-5, the present embodiment is the improvement on the basis of embodiment 1, mainly limitation locking machine
The implementation method that second of structure.The present embodiment structure same as Example 1 is repeated no more.
Equally, the locked component 100a includes the card falcon guide groove 101, spacing cunning being arranged in mobile terminal shell 900
It is dynamic coordinate in card falcon guide groove 101 stir card falcon 102, the clamping being correspondingly arranged on replaceable component 200 201, it is described
The replaceable component 200 that the insertion clamping of card falcon 102 position 201 is locked in fitting recess 100 is stirred, card falcon 102 is stirred and is exited clamping
Position 201 unlocks.
In the present embodiment, locked component 100a is arranged on the back side of mobile terminal shell 900, that is, be arranged on mobile terminal shell
On 900 backboard.Specifically：The card falcon guide groove 101 is arranged on the back side of mobile terminal shell 900 and vertical with fitting recess 100
Insertion.Except locked component 100a set locations are different from embodiment 1, its structure can be with same as Example 1.Identical structure,
The present embodiment is repeated no more.
Locked component 100a another implementation method is：The locked component of automatic locking can be realized.
In order to realize automatic locking, it is described stir to be set with card falcon 102 stir what card falcon 102 protracted for elastic top pressure
Return spring 105.One end top pressure of return spring 105 in card falcon guide groove 101, other end top pressure on card falcon 102 is stirred, return spring
105 pretensions, the return spring 105 of pretension is upheld under elastic force effect, and drive is stirred card falcon 102 and protracted, and is inserted into clamping position 201
Locking.In order to be able to realize automatic locking, the front end of card falcon 102 is stirred for arc tongue, under nature, stir card falcon 102 and project forwardly to
In fitting recess 100, when the top pressure of grafting base 205 to arc tongue, the compression of the cambered surface of card falcon 102 is stirred, stirs card falcon 102 and retreat,
Exit fitting recess 100, allow the plugging in fitting groove 100 of grafting base 205, when the clamping position 201 set on grafting base 205 with stir
The card correspondence of falcon 102, then stir the insertion clamping of card falcon 102 position 201 in the presence of return spring 105.It is preferred that clamping position 201 with stir
The card front end geometry of falcon 102 is consistent.
Claims (10)
1. a kind of health detection input/output expansion device for mobile terminal, it is characterised in that including be arranged on it is mobile eventually
The fitting recess at the end housing back side, the replaceable component being detachably secured in the fitting recess；
The limit for preventing the replaceable component from deviating from from fitting recess is provided between the mobile terminal shell and replaceable component
Position locking mechanism；
The main circuit connector being connected with mobile terminal main circuit is provided with the fitting recess；The replaceable component includes grafting
Base, the grafting base is provided with health detection input and output development hardware and from circuit connector, the grafting base dress
Fit in fitting recess and main circuit connector is electrically connected with from circuit connector；
The health detection input and output development hardware is arranged on grafting base or is arranged in grafting base.
2. the health detection input/output expansion device for mobile terminal according to claim 1, it is characterised in that institute
State fitting recess and be provided with side opening in mobile terminal shell side, and fitting recess extends to the middle part at the mobile terminal shell back side；
Or the fitting recess is arranged on the mobile terminal shell back side or side and fitting recess side imperforation.
3. the health detection input/output expansion device for mobile terminal according to claim 1, it is characterised in that institute
Stating limitation locking mechanism includes the locked component for preventing replaceable component from being vertically moved along fitting recess or/and prevents replaceable component
From the limit assembly that fitting recess is laterally deviate from, perpendicular to the longitudinally disposed of fitting recess, the limit assembly sets the locked component
Put on the periphery of lock slots.
4. the health detection input/output expansion device for mobile terminal according to claim 3, it is characterised in that institute
State locked component include the card falcon guide groove being arranged in mobile terminal shell, it is spacing be slidably fitted in card falcon guide groove stir card
Falcon, correspondence is stirred card falcon and clamping position is provided with grafting base, and the card falcon insertion clamping position of stirring is locked in fitting recess
Grafting base, stir card falcon exit clamping position unlock.
5. the health detection input/output expansion device for mobile terminal according to claim 4, it is characterised in that institute
State the guide groove cell body of card falcon guide groove including recessed mobile terminal shell surface and the shrouding of closing guide groove cell body, the shrouding with lead
Groove cell body is formed and houses and slide the cavity for stirring card falcon；
The shrouding offers spacing hole, described to stir the shifting block that card falcon is provided with and be slidably fitted in the spacing hole, shifting block
Slide into spacing hole one end and stir card falcon locking grafting base, shifting block slides into lock of the spacing hole other end releasing to grafting base
It is fixed.
6. the health detection input/output expansion device for mobile terminal according to claim 4, it is characterised in that institute
State card falcon guide groove be arranged on mobile terminal shell side and with fitting recess vertically through；Or the card falcon guide groove is arranged on movement
The terminal shell back side and with fitting recess vertically through.
7. the health detection input/output expansion device for mobile terminal according to claim 4, it is characterised in that institute
State the return spring stirred and be set with card falcon and card falcon extension is stirred for elastic top pressure.
8. the health detection input/output expansion device for mobile terminal according to claim 3, it is characterised in that institute
It is the tumbler for being arranged on fitting recess notch to state limit assembly, and the tumbler is rotatably connected in mobile terminal shell, is rotated
After block fitting recess limitation grafting base abjection；
Or the width of rebate of the fitting recess is less than groove insied width, the locating part is the notch of fitting recess, the fitting recess
Notch limitation grafting base abjection.
9. the health detection input/output expansion device for mobile terminal according to claim 1, it is characterised in that institute
It is the one kind in cardiovascular detection module, moisture content of skin measurement module module to state health detection input and output development hardware.
10. the health detection input/output expansion device for mobile terminal according to claim 9, it is characterised in that
The cardiovascular detection module includes microcontroller and measurement module, and the measurement module includes blood glucose measurement module, noncontact
At least one in temperature measurement module, blood oxygen concentration heart rate measurement module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621318432.8U CN206282186U (en) | 2016-12-01 | 2016-12-01 | For the health detection input/output expansion device of mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621318432.8U CN206282186U (en) | 2016-12-01 | 2016-12-01 | For the health detection input/output expansion device of mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206282186U true CN206282186U (en) | 2017-06-27 |
Family
ID=59074526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621318432.8U Active CN206282186U (en) | 2016-12-01 | 2016-12-01 | For the health detection input/output expansion device of mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206282186U (en) |
-
2016
- 2016-12-01 CN CN201621318432.8U patent/CN206282186U/en active Active
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200729 Address after: Room 6B, 6c-19, building 1, Yangguang Huayi building, Nanhai Avenue, xiguimiao Road, Nanshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Resonance Technology Co., Ltd Address before: 541000 the Guangxi Zhuang Autonomous Region Xiang, Xiufeng District, Guilin City V and 12 unit 2, Room 502 Patentee before: Jiang Lingfeng |
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| TR01 | Transfer of patent right |