Summary of the invention
The object of the present invention is to provide a kind of wearable device, monitoring method and monitoring and alarming systems, can accurately obtain
Whether wearable device is in the information of disassembly or breaking state, can be applied to carry-on positioning device, improves the effective of monitoring data
Property.
In order to solve the above technical problems, the present invention provides a kind of wearable device, comprising: be built-in with main control module, the first hair
Penetrate the main part of part, the first receiving element, the second transmitting part and the second receiving element;It is connected with the main part, built-in first
The wearing band of transmission channel and the second transmission channel;Set on the interconnecting piece dressed and taken;
The main control module is used to control the first transmitting part and the second transmitting part transmitting transmission direction is opposite
Detect signal;
The first transmitting part can emit from the first end of first transmission channel and be transmitted to the inspection of the interconnecting piece
Survey signal, and formed reversely be back to from the interconnecting piece all the way connected with the first end of first transmission channel described in
The signal of first receiving element, and be transmitted to all the way by the interconnecting piece of connection status with first transmission channel
The signal for second receiving element that two ends are connected;
The second transmitting part can emit from the first end of second transmission channel and be transmitted to the inspection of the interconnecting piece
Signal is surveyed, and described in being formed and being reversely back to from the interconnecting piece be connected with the first end of second transmission channel all the way
The signal of second receiving element, and be transmitted to all the way by the interconnecting piece of connection status with second transmission channel
The signal for first receiving element that two ends are connected;
Wherein, when the interconnecting piece, which is in, is not connected to state, between the first transmitting part and second receiving element
And the access between the second transmitting part and first receiving element disconnects.
Wherein, the detection signal is optical signal;First transmission channel and second transmission channel are optical fiber
Channel.
Wherein, the interconnecting piece includes two light transmission blocks respectively with a transparent surface, and is connected when the interconnecting piece is in
When connecing state, the transparent surface of two light transmission blocks is oppositely arranged;
First transmission channel and second transmission channel are broken as two sections of channel at the interconnecting piece, and
The connection in channel is realized respectively by the light transmission block, so that the optical signal is separately implemented at through two transparent surfaces
Transmission in first transmission channel and second transmission channel.
Wherein, silvery white reflective layer is provided on the non-transparent face inside the light transmission block.
Wherein, the optical signal is the specific waveforms optical signal obtained after being encoded by the main control module.
Wherein, the optical signal is black light signal.
Wherein, the detection signal is electric signal;
The interconnecting piece includes two conducting elements, when the interconnecting piece is in connection status, two conductive elements
Part is bonded to each other connection, connects between the first transmitting part and second receiving element and the second transmitting part and described
Access between first receiving element.
Wherein, the main control module is alternately produced the inspection for controlling the first transmitting part and the second transmitting part
Survey signal;And/or the main control module is used to control the first transmitting part and the second transmitting part generates different frequency
Detect signal.
Wherein, the main part is also built-in with the wireless communication device being connected with the main control module, is used for the master
Control module sends first receiving element by the wireless communication device and second receiving element receives the letter of detection signal
Number reception condition information.
The present invention also provides a kind of monitoring methods, comprising:
It obtains as above the first receiving element described in described in any item wearable devices and second receiving element receives detection
The signal reception condition information of signal;
According to the signal reception condition information, the wearable device state in which is determined, wherein the wearable device
State in which includes:
If first receiving element not can receive the detection signal of the first transmitting part transmitting, if and/or described second
Receiving element can not connect the detection signal of the second transmitting part transmitting, then the wearable device is in breaking state;
If first receiving element can receive the detection signal of the first transmitting part transmitting, second receiving element can be connect
The detection signal of the second transmitting part transmitting is received, and first receiving element not can receive second signal, it is described
Second receiving element not can receive the signal of first receiving element, then the wearable device is in disassembly status;
According to the wearable device state in which, it is determined whether issue alarm.
Wherein, the wearable device is also built-in with positioning device;
Described according to the wearable device state in which, it is determined whether issue before alarming, further includes:
Obtain the wearable device current location information;
Accordingly, described according to the wearable device state in which, it is determined whether issuing alarm includes:
According to the current location information of the wearable device and the wearable device state in which, it is determined whether issue report
It is alert.
Wherein, the current location information according to the wearable device and the wearable device state in which determine
Whether sending alarm includes:
If the wearable device is in breaking state, alarm is issued;
If the wearable device is in unbroken state and the wearable device is in disassembly status, the wearing is judged
Whether equipment is in cura specialis region, if so, not alarming, if it is not, then alarming.
Wherein, described according to the current location information, disassembly status is in conjunction with the wearable device or in disconnected
Split state, it is determined whether issuing alarm includes:
If the wearable device is in breaking state, alarm is issued;
When the wearable device is in unbroken state, when the wearable device is in disassembly status;Judge the wearing
Whether equipment is in specific region and specific time period, if so, alarm is not issued, if it is not, then issuing alarm.
The present invention also provides a kind of monitoring and alarming systems, including wearable device as described above and the wearable device
The monitoring server of communication connection;
The monitoring server is used to execute the operating procedure of described in any item monitoring methods as above.
Wherein, it is connected between the monitoring server and the wearable device by UWB communication.
Wearable device provided by the present invention, comprising: be built-in with main control module, the first transmitting part, the first receiving element, second
Emit the main part of part and the second receiving element;It is connected with main part, built-in first transmission channel and the second transmission channel
Dress band;The interconnecting piece taken set on wearing.Wearing band is connected by interconnecting piece, wearable device can be worn on target person
Or on target animal body.On this basis, the first transmission that two-way is used for transmission detection signal is also provided in wearing band
Channel and the second transmission channel, and first transmitting part and second transmitting part transmitting signal when reaching interconnecting piece, can be anti-
It returns back, and if it is constant that detection signal a part of can return another part continuation direction when interconnecting piece is connection status
Through entire wearing band transmission.Therefore, as long as according to the detection signal that the first receiving element and the second receiving element can receive,
It can judge dress whether band is broken by accidental destruction or interconnecting piece is opened, so that timely learning wearing is set
It is standby whether in the case where being worn, once wearable device because the fracture of wearing band or when interconnecting piece be disassembled, and no longer wear
It can be detected when with target person or target animal.
Wearable device in the application can detect the information that wearable device is not worn in time, can be applied to oneself
Positioning device, the validity for the location data of positioning device provide judgment basis, so that the use of positioning device is more reliable.
A kind of monitoring method and monitoring and alarming system are additionally provided in the present invention, and there is above-mentioned beneficial effect.
Specific embodiment
For wearable device, target person or this target animal body are worn on generally by band-like wearing band
On, and the mode of dressing is to form a ring structure by wearing band, is set on target person or target animal, it is similar
In wrist-watch, necklace or waistband etc. structure.And the wearing band generally require with a lock buckling part will dress band connection at
One ring structure, to realize disassembly and the wearing of wearable device.
It may be because lock buckling part is dissembled when wearable device is worn on target person or target animal
Or wearing band is broken and falls off.Therefore in order to detect falling off for wearable device in time, certain wearing bracelets are in watchband
Middle setting signal channel, and lock buckling part is also a part of signal path, only when lock buckling part fastens so that dressing hand
When ring forms close ring, the signal path that signal could completely in the watchband of wearing bracelet realizes signal transmission.But this
It is because lock buckling part is disassembled that the mode that kind detection wearable device falls off, which can not distinguish wearable device (such as wearing bracelet),
Or caused by wearing band (such as watchband) fracture, the monitoring device being monitored to wearing bracelet also just can not be to wearing bracelet
The case where make more specific judgement.
To sum up, a kind of wearable device provided herein can clearly be judged according to the detection signal in wearing band
The reason of wearable device falls off is to be conducive to monitoring device because latch portion is disassembled or dresses band fracture and obtain more precisely
Monitoring information.
In order to enable those skilled in the art to better understand the solution of the present invention, with reference to the accompanying drawings and detailed description
The present invention is described in further detail.Obviously, described embodiments are only a part of the embodiments of the present invention, rather than
Whole embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in FIG. 1, FIG. 1 is the structural schematic diagram of wearable device provided in an embodiment of the present invention, which includes:
It is built-in with main control module 11, first and emits part 12, the first receiving element 13, second transmitting part 14 and the second receiving element
15 main part 10;
It is connected with main part 10, the wearing band of built-in first transmission channel and the second transmission channel;Set on wearing band 16
On interconnecting piece 18;
Main control module 11 is used to control the first transmitting part 12 and the second transmitting part 14 emits the opposite detection letter of transmission direction
Number;
First transmitting part 12 can emit from the first end of the first transmission channel and be transmitted to the detection signal of interconnecting piece 18, and
The signal for being reversely back to the first receiving element 13 being connected with the first end of the first transmission channel from interconnecting piece 18 all the way is formed,
And the second receiving element being connected with the second end of the first transmission channel is transmitted to by the interconnecting piece 18 of connection status all the way
15 signal;
Second transmitting part 14 can emit from the first end of the second transmission channel and be transmitted to the detection signal of interconnecting piece 18, and
The signal for being reversely back to the second receiving element 15 being connected with the first end of the second transmission channel from interconnecting piece 18 all the way is formed,
And the first receiving element being connected with the second end of the second transmission channel is transmitted to by the interconnecting piece 18 of connection status all the way
13 signal;
Wherein, when interconnecting piece 18, which is in, is not connected to state, between the first transmitting part 12 and the second receiving element 15 and the
Access between two transmitting parts 14 and the first receiving element 13 disconnects.
It include route 1, route 2 172, route 3 173, route 4 174 in Fig. 1 in conjunction with Fig. 1, wherein route one
171 and route 2 172 be arranged parallel, route 3 173 and route 4 174 are arranged parallel;Wearing band 16 is arranged in interconnecting piece 18
Intermediate fragment position (being not required in midpoint) is divided into two sections for band 16 is dressed;Wherein, interconnecting piece 18 can be specially and lock
Buckle structure, for that will dress two sections of connections of band 16 and fix, interconnecting piece 18 is in connection status, that is to say that buckle structure is in
Buckling state, interconnecting piece 18 are in and are not connected to state, that is to say that buckle structure is in unlocking condition.
Each route that transmission channel is highlighted in Fig. 1 is represented by dotted lines the profile of wearing band 16, and Fig. 1
In be merely representative of the schematic diagram of connection relationship between all parts of wearable device, the relative scale size of all parts in Fig. 1
The relative scale size of all parts during actual implementation is not represented, in practical applications the relative scale of all parts
Size may be set according to actual conditions, in this application and without limitation.
When interconnecting piece is in connection status, can be connected between route 1 and route 4 174, route 3 173 and route
It can be connected between 2 172;Conversely, when interconnecting piece be in be not connected to state when, between route 1 and route 4 174 and line
It is then disconnected between road 3 173 and route 2 172.In addition, no matter interconnecting piece 18 is in connection status or notconnect state, line
Road 1 and route 2 172 are connected in the end of interconnecting piece 18;Route 3 173 and route 4 174 are in interconnecting piece 18
End be also to be connected.
Based on Fig. 1, the first transmission channel in the present embodiment is to be led to by what route 1 and route 2 172 were connected
What the channel that road and route 1 and route 4 174 are connected was constituted;Second transmission channel is by route 3 173 and line
What channel and route 3 173 that road 4 174 is connected and the channel that route 2 172 is connected were constituted.
During detecting signal actual transmissions, when interconnecting piece 18 is in connection status, the first transmitting part 12 can be from line
The first end transmitting first via on road 1 detects signal, and first via detection signal is transmitted to interconnecting piece 18, and route 1 is even
Socket part is also turned on route 2 172 and route 4 174, then first via detection signal can be divided into two-way transmission, passes through all the way
Route 2 172 is back to the first receiving element 13 along the route parallel with route 1, and another way is transmitted to by route 4 174
Second receiving element 15, and then realizing the first transmission channel can be such that first via detection signal twocouese transmits in the formation of interconnecting piece 18
Access.Similarly, signal is detected from the second road that the first end of route 3 173 emits for the second transmitting part 14, it is same to transmit
Being divided into two paths of signals to interconnecting piece 18 and in interconnecting piece 18, via line 4 174 and route 2 172 are transmitted to the second receiving element respectively
15 and first receiving element 13, realize that the second transmission channel is formed in interconnecting piece 18 for the logical of the second tunnel detection signal twocouese transmission
Road.
When interconnecting piece 18, which is in, is not connected to state, first emits first that part 12 emits from the first end of route 1
When road detection signal is transmitted to interconnecting piece 18, the access between route 1 and route 4 174 is disconnected, and the first via detects signal
It can only be transmitted to the route 2 172 being connected with route 1, finally received by the first receiving element 13, similarly second received
The second tunnel that part 15 is emitted by 3 173 first end of route is detected signal and can only also be received by the second receiving element 15, and at this time the
One transmission channel and the second transmission channel are in the state of part open circuit.
Under normal circumstances, wearable device is in normal wear state, and interconnecting piece 18 is in connection status, at this point, first
Receiving element 13 can receive the first via detection signal that the first transmitting part 12 and the second transmitting part 14 emit, the second receiving element 15
Also the second tunnel detection signal that the first transmitting part 12 and the second transmitting part 14 emit can be received;
If wearable device because interconnecting piece 18 is disassembled and be in unconnected state when, the first receiving element 13
The first via detection signal of the first transmitting part 12 transmitting can be received, and also intelligence receives the second transmitting part to the second receiving element 15
Detect signal in second tunnel of 14 transmittings.
But for wearable device, it is also possible to there is wearing band 16 and be broken, prevent wearable device is from normal wear
The case where.Example as shown in figure 1 left part wearing band 16 be broken, then first transmitting part 12 emit the first via detection signal just
It cannot be transmitted to the position of interconnecting piece 18, and the second tunnel detection signal that the second transmitting part 14 emits can not pass through route two
172 transmission, are merely capable of being transmitted to the second receiving element 15 by route 4 174, and in other words the only second transmitting part 14 can
The second tunnel detection signal of the second receiving element 15 is received, and the first receiving element 13 does not receive the second tunnel detection signal completely.
It can be seen that being in normal wearing state for wearable device, interconnecting piece 18 is not connected to state and wearing band 16
The case where detection signal that breaking state, corresponding first receiving element 13 and the second receiving element 15 receive, is all different, therefore
Wearable device state in which can be accurately grasped according to the case where detection signal that this is received.
It should be noted that the wearing band 16 of wearable device will not be generally broken easily, have can for pole if occurring being broken
Caused by being artificial violence damage, therefore accurately detect that wearable device is to be conducive to monitoring in the state that is disassembled to set
It is standby to take corresponding alarm in time.
For example, bracelet anti-lost for children, if bracelet, which is in, is disassembled state (i.e. interconnecting piece 18 is not connected to state),
It may be considered that being that user is opened it with key, and dresses 16 breaking state of band if be in, alarm is directly issued;Example again
Such as, positioning bracelet is worn for prison prisoner, if bracelet is in wearing 16 breaking state of band, issues alarm immediately, with
Just guard takes timely measure.
To sum up, the wearable device in the application, by two sets of transmitting parts and receiving element, and through the transmission of wearing band 16
Channel, realizes the transmission of the detection signal inside wearing band 16, and is received by the first receiving element 13 and the second receiving element 15
Detect signal the case where, can accurately determine wearable device state in which, be conducive to accurately and timely to wearable device into
Row monitoring, is conducive to improve the supervision effect to target person and target animal.
Based on the above embodiment, the detection emitted for the first transmitting part 12 in above-described embodiment and the second transmitting part 14
There may be a variety of for signal.Optionally, in a specific embodiment of the invention, may include:
Detection signal is electric signal;
Correspondingly, interconnecting piece 18 includes two conducting elements, when interconnecting piece 18 is in connection status, two conducting elements
It is bonded to each other connection, connects between the first transmitting part 12 and the second receiving element 15 and second emits part 14 and the first receiving element 13
Between access.
As previously mentioned, 18 main function of interconnecting piece is will to dress two ends of 16 interlude breaking part of band to connect
It connects, when so that interconnecting piece 18 being in connection status, two ends are capable of forming pathway for electrical signals, so that the first transmission channel and
Two transmission channels are in channel status, that is to say that route 1 and route 4 174, route 3 173 and route 2 172 are indirectly
It is logical;Correspondingly, interconnecting piece 18 be necessarily also include can be with two connectors interconnected, and two connectors are respectively and wearing
Two ends with 16 interlude breaking parts are connected.
When detecting signal is electric signal, the first transmission channel and the second transmission channel are conducting wire, in other words
Route 1, route 2 172, route 3 173 and route 4 174 are four wire lines, the effect in correspondingly connected portion 18
It is just to turn on pathway for electrical signals, therefore, can be respectively provided in 18 two connectors of interconnecting piece by conducting element, which is
The component of the end electrical connection of interconnecting piece is in route 1, route 2 172, route 3 173 and route 4 174, when two
When conducting element on a connector is electrically connected, route 1 and route 4 174, route 3 173 and route two can be realized
The connection connected between 172.
As previously mentioned, for detection signal type there may be a variety of, therefore other than electric signal, can also be it
The detection signal of his type.
Optionally, in another embodiment of the present invention, can also further include:
Detection signal is optical signal;First transmission channel and the second transmission channel are optical-fibre channel.
Correspondingly, the route 1 in Fig. 1, route 2 172, route 3 173, route 4 174 are four optical fiber.
It is understood that other kinds of detection signal can also be used in the application, will not enumerate herein.
Optionally, for being that can also further include in the embodiment for detect signal with optical signal:
Interconnecting piece 18 includes two respectively with the light transmission block 181 of a transparent surface 182, and when interconnecting piece 18 is in connection shape
When state, the transparent surface 182 of light transmission block 181 is oppositely arranged;
First transmission channel and second transmission channel are broken as two sections of channel at interconnecting piece 18, and pass through
Light transmission block 181 realizes the connection in channel respectively, so that optical signal is separately implemented at the first transmission channel through two transparent surfaces 182
With the transmission in the second transmission channel.
Specifically, as shown in Fig. 2, Fig. 2 be light transmission block provided in an embodiment of the present invention structural schematic diagram, route 1,
Route 2 172, route 3 173 and route 4 174 are optical fiber, as shown in Fig. 2, the end of optical fiber can be stretched to light transmission
In the blind hole of block 181, optical signal is transmitted to inside light transmission block 181, and passes through transparent surface 182 to another light transmission block
It is transmitted in 181.For example, one 171 end of route can be protruded into inside first light transmission block, and the end of route 4 174 then can be with
The inside of second light transmission block is protruded into, in the optical signal transmission in route 1 to first light transmission block, then thoroughly through first
The transparent surface that light block and second light transmission block fit is transmitted in second light transmission block, and is transmitted to line by second light transmission block
In road 4 174, and then realize the transmission of route 1 and route 4 174;In addition because of the end of route 1 and route 2 172
Portion is to protrude into the same light transmission block 181, therefore in the optical signal transmission to light transmission block 181 in route 1, optical signal can
To generate reflection in 181 inner cavity of light transmission block, and then enter route 2 172, realizes between route 1 and route 2 172
Optical signal transmission.
For using optical signal as the embodiment of detection signal, optical signal is the transparent surface 182 by light transmission block 181
Transmission, as long as two transparent surfaces are bonded to each other, the transmission of light can be realized, have the characteristics that strong interference immunity.
Further, in another embodiment of the present invention, can also further include:
Silvery white reflective layer is provided on non-transparent face inside light transmission block 181.
Specifically, can coat silvery white reflecting coating on the non-transparent face of light transmission block 181, guarantee light as far as possible from
Transparent surface 182 reflects away.The outer surface that can be light transmission block 181 for the position of silvery reflection layer setting is also possible to light transmission
The inner surface of block 181 does not influence the reflecting effect of silvery white reflective layer, but silvery white reflective layer is arranged in light transmission block 181
When outer surface, when light penetrates the cavity wall of light transmission block 181, there is also a certain amount of light absorptions, and therefore, silvery white reflective layer is set
Setting in light transmission block 181 is preferred embodiment.
Optionally, in another embodiment of the present invention, can also further include:
Detection signal is the specific waveforms optical signal obtained after being encoded by main control module 11.
Specifically, as shown in figure 3, Fig. 3 is the electrical block diagram of transmitting part provided in an embodiment of the present invention, in Fig. 3
In by main control module 11 to signal coder issue light emitting control instruction,
Wherein main control module 11 controls the voltage value of triode Q1 base stage by LED control signal, controls light emitting diode
The voltage difference of D1 cathode and anode, and then the work for controlling light emitting diode D1 generates corresponding pulsed optical signals, so that shining
Diode D1 issues the pulsed optical signals in the end of optical-fibre channel.
As shown in figure 4, Fig. 4 is the electrical block diagram of receiving element provided in an embodiment of the present invention.It is logical in optical fiber in Fig. 4
The end in road is provided with photodiode D2, and when optical-fibre channel transmits out pulsed optical signals, photodiode D2 is also just correspondingly
The pulsed optical signals are received, so that the voltage value at the both ends photodiode D2 generates variation, and changing rule and pulsed light letter
Number changing rule it is consistent.For the variation of the more acurrate voltage value for detecting the both ends photodiode D2, letter can be first passed through
After number amplifier carries out certain amplification to voltage signal, and amplified voltage signal is decoded by decoder, then
It is transmitted to main control module 11, main control module 11 is the reception result that can determine detection signal.
For example, then emit part when LED control signal is 1 and send the pulsed optical signals that the duty ratio of 23KHz is 50%,
When LED control signal is 0, then any optical signal is not sent;After receiving element receives optical signal signal and amplifies, it is detected
Frequency, if detection be frequency be 23KHz or so (such as 22.5KHz-23.5KHz) duty ratio for 50% or so pulsed light
Signal, then it is assumed that detection signal is received, output signal is set to 1, if frequency departure 23KHz or duty ratio deviate 50%,
Then think to be not received by detection signal, output signal is set to 0.
Certainly, the optical signal modulated for transmitting part, can be the pulsed optical signals of fixed duty cycle.And for first
The circuit structure for emitting part 12 and the second transmitting part 14, can use identical circuit structure, correspondingly, 13 He of the first receiving element
The circuit structure of second receiving element 15 can also be identical.It is received to clearly distinguish the first receiving element 13 and the second receiving element 15
Optical signal be on earth the first transmitting part 12 transmitting or second transmitting part 14 emit, first transmitting part 12 and second transmitting
The pulsed optical signals that 14 modulate emission of part goes out can be the pulsed optical signals of different duty, for example, the arteries and veins of the first transmitting part 12
The duty ratio of pulsed light signal can be 70% duty ratio, and the duty ratio of the pulsed optical signals of the second transmitting part 14 is 30%
Duty ratio.
In order to which the optical signal emitted the first transmitting part 12 and the second transmitting part 14 distinguishes, the first transmitting part 12 and the
The optical signal that two transmitting 14 modulate emissions of part go out can also be the pulse signal of different frequency, such as the pulse of the first transmitting part 12
The signal frequency of optical signal is 1.5 times etc. of 14 signal frequency of the second transmitting part.
The optical signal that certain first transmitting part 12 and the second transmitting part 14 emit also not necessarily pulse signal, can be with
It is sinusoidal signal or cosine signal etc..Therefore, the optical signal in order to emit the first transmitting part 12 and the second transmitting part 14
Distinguish, the first transmitting part can be made using pulse signal and the second transmitting part 14 using sinusoidal signal etc..
It should be noted that being only that one of present invention is specific for Fig. 3 and receiving element shown in Fig. 4 and transmitting part
Ground embodiment.Be not precluded and optical signal be modulated in practical applications using other modes, if as far as possible increase and
The difference of natural light in environment, avoids the interference of ambient natural light.
In addition, for, as in the embodiment for detecting signal, mainly being controlled by the first transmitting part 12 using electric signal
The size of the voltage of one 171 input terminal of route, and modulate its voltage change and change according to specific rule, such as sine and cosine variation,
Or pulse signal variation etc., there is also corresponding for the voltage change that final first receiving element 13 and the second receiving element 15 receive
Changing rule.
Likewise, can equally be modulated to distinguish the detection signal that the first transmitting part 12 and the second transmitting part 14 emit
Two electric signals are according to different duty ratios, frequency even waveform variation etc., to repeating no more in this application.
Optionally, in another embodiment of the present invention, can also further include:
Detection signal is black light signal.
When being appeared in order to avoid detection signal from interconnecting piece 18 is unexpected, the bad visual experience of user is brought, can be used
Optical signal that cannot be light-exposed is as detection signal.Specifically, as the infrared light of 930nm is not also arranged in the present embodiment certainly
Except the black light of its all band is as detection signal, this is not listed one by one.
Based on above-mentioned any embodiment, it is known that, for the first transmission channel and the second transmission channel, there are shared lines
Problem, in order to avoid the signal between the first transmission channel and the second transmission channel generates interference, of the invention another specific
In embodiment, can also further include:
Main control module 11 is alternately produced detection signal, i.e., the first hair for controlling the first transmitting part 12 and the second transmitting part 14
Penetrate part 12 and the second transmitting 14 time-sharing work of part.
In order to avoid can mutually be generated when the first transmitting part 12 and the detection signal simultaneous transmission of the second transmitting generation of part 14
Interference, can control the first transmitting part 12 and the second transmitting part 14 is alternately produced detection signal.For example, in first 100ms
Interior first transmitting part 12 issues detection signal and the second transmitting part 14 does not issue detection signal, within second 100ms time,
Second transmitting part 14 issues detection signal and first transmitting 12 sendings of part detect signal, the first hair in the third 100ms time
Penetrate part 12 issue detection signal and second transmitting part 14 do not issue detection signal, and so on, first transmitting part 12 and second hair
It penetrates part 14 and alternately issues detection signal.
In the present embodiment, because the first transmitting part 12 and the second transmitting part 14 are to work alternatively to issue detection signal,
Therefore the detection signal of the two can be the same or different, and the realization of the present embodiment is not affected to this.In addition, for first
Transmission channel and the second transmission channel also can be merged into the same transmission channel, so that the first transmitting part 12 and the second transmitting part
14 transmit detection signal alternately through the transmission channel, certainly using two parallel the first transmission channels and the second transmission channel
Also the realization of the present embodiment is had no effect on.
Based on above-mentioned any embodiment, in another embodiment of the present invention, can also further include:
Main part 10 is also built-in with the wireless communication device 19 being connected with main control module 11, passes through for main control module 11
Wireless communication device 19 sends the first receiving element 13 and the second receiving element 15 receives the signal reception condition information of detection signal.
Because the wearable device in the application is mainly used in the position monitor to target person or target animal, need
The case where whether wearable device is in normal wearing is uploaded to monitoring device, such as mobile phone, monitoring host etc. in real time, because
This can the further built-in wireless telecommunications system on wearable device, to realize and the real-time communication of monitoring device.
It should be noted that the wearable device in the present embodiment is also not necessarily for the anti-lost bracelet of children, prison
The positioning devices such as the monitoring bracelet of the inmate either anti-lost necklace of pet, are also possible to need portable valuables
Product, for example, the knapsack travelled outdoors, when harness fracture, the letter that is received by the first receiving element 13 and the second receiving element 15
Number the case where, alarm etc. can be issued in time.Therefore, the wearable device in the present embodiment may exist a variety of application environments,
In this regard, in the present embodiment and being not specifically limited.
As previously mentioned, the wearable device in the present invention can be applied to position monitor, the embodiment of the present invention is provided below
Monitoring method be introduced, which realized based on above-mentioned wearable device, monitoring method described below
Reference can be corresponded to each other with above-described wearable device.
Fig. 5 is the flow diagram of monitoring method provided in an embodiment of the present invention, may include: referring to Fig. 5 this method
Step S11: it obtains the signal that the first receiving element and the second receiving element receive detection signal in wearable device and receives feelings
Condition information.
Wherein, which is the wearable device in above-mentioned any embodiment, and to this, it is no longer repeated.
Step S12: according to signal reception condition information, wearable device state in which is determined.
Wherein, wearable device state in which includes:
If the first receiving element 13 not can receive the detection signal that the first transmitting part 12 emits, if and/or the second receiving element 15
The detection signal of the second transmitting part 14 transmitting can not be connect, then wearable device is in breaking state;
If the first receiving element 13 can receive the detection signal that the first transmitting part 12 emits, the second receiving element 15 can receive second
Emit the detection signal that part 14 emits, and the first receiving element 13 not can receive second signal, the second receiving element 15 can not connect
The signal of the first receiving element 13 is received, then wearable device is in disassembly status.
It should be noted that the breaking state in the present embodiment refer to the wearing band 16 of wearable device destroy because thinking or
Accidental injury or other reasons cause to be broken, prevent detection signal is from the state that is received normally;And in the present embodiment
Disassembly status refers to that the interconnecting piece 18 of wearable device is opened, and is to dismantle to open because of key unlocking under normal circumstances.
Step S13: according to wearable device state in which, it is determined whether issue alarm.
Monitoring method in the present embodiment, only by wearable device the first receiving element 13 and the second receiving element 15 connect
The detection signal condition received, can accurately distinguish wearable device is in normal wearing state, breaking state or disassembled configuration
State takes corresponding measure to be directed to different situations in time, is conducive to effectively supervise target person or target animal.
Optionally, in another embodiment of the present invention, for above-mentioned steps S13, specifically can also include:
If wearable device is in breaking state, alarm is issued;
If wearable device is in unbroken state and wearable device is in disassembly status, judge whether wearable device is in
Cura specialis region, if so, not alarming, if it is not, then alarming.
Under normal circumstances, wearable device is only possible to be normally to be worn, or unlock to interconnecting piece 18 by key and open,
Therefore, if the wearing band 16 of wearable device is broken, it can be considered that wearable device is in malfunction, it is therefore desirable to send out immediately
Warning note out.
And when being dissembled for the lock of the interconnecting piece of wearable device 18, also not necessarily opened normal through key
, therefore can be with further reference to wearable device present position binding analysis.For example, bracelet anti-lost for children, at home
Zone of action in, then can take, at this time also there is no need to alarm, and outdoors, then be likely to unexpected disassembly, then need
Alarm.It is general only to allow to take monitoring bracelet in specific region (particular room) for the monitoring bracelet of inmate, if at this
Position except specific region, monitoring bracelet is opened, then needs to draw attention, and then causes alarm.
Specifically, it for the location information of wearable device, can be through positioning device detection built-in in wearable device
Obtain, can also be obtained using existing other location technologies at present, in this present invention without limitation.
Optionally, in another embodiment of the present invention, can also further include:
If wearable device is in breaking state, alarm is issued;
When wearable device is in unbroken state, when wearable device is in disassembly status;Judge whether wearable device is in
Specific region and specific time period, if so, alarm is not issued, if it is not, then issuing alarm.
It proposes in above-described embodiment when wearable device is in disassembly status, can be carried out in conjunction with wearable device present position
Judge whether to need to alarm.But for certain target persons or target animal, daily activity schedule is to exist admittedly
Set pattern rule.For example, for pupil, on Monday in 9 points to 11 points of the period of morning Friday, scope of activities
It is inevitable in school zone, and in 11 points of night to 5 points of the period of morning, scope of activities is necessarily stayed at home;In another example for
Prison prisoner, in daily fixed time period, there is also fixed collective activity and collective's time of having a rest, and moving position
It is relatively fixed with resting guard.
It therefore,, can abundant reference target people when judging whether to need to issue alarm in conjunction with wearable device state in which
The rule of life of member or target animal, once there is abnormal disassembly status, i.e., capable of emitting alarm further improves wearing
The monitoring capability of equipment.
A kind of monitoring and alarming system is additionally provided in the present embodiment, as shown in fig. 6, Fig. 6 is provided in an embodiment of the present invention
The structural schematic diagram of monitoring and alarming system.The system may include:
The monitoring server 2 of 1 communication connection of wearable device 1 and wearable device;
Monitoring server 2 is used to execute the operating procedure of monitoring method as described in any one of the above embodiments.
Wherein, which is wearable device described in above-mentioned any embodiment.
It should be noted that the monitoring server 2 in the present embodiment can be in user mobile phone, tablet computer or prison
For the host of monitoring management, specifically device type, can set according to actual needs, have to not doing in this present invention
Body limits.
In monitoring and alarming system in the present embodiment, communication connection is established between wearable device 1 and monitoring server 2, is made
Obtaining detection service device can be according to the transmission situation of the detection signal in wearable device, and is directed to the different transmission feelings of detection signal
Condition judges wearable device state in which, and then issues corresponding warning note for different conditions, mentions to a certain extent
The ability to supervise to the target person and target animal for wearing wearable device is risen, so that supervision is more effective.
Optionally, in another embodiment of the present invention, can also further include:
It is connected between monitoring server 2 and wearable device 1 by UWB communication.
UWB (Ultra Wideband) is a kind of no-load communication techniques, and the non-sinusoidal waveform using nanosecond to Microsecond grade is narrow
Data are transmitted in pulse.By transmitting the signal of extremely low power on wider frequency spectrum, UWB can be realized in the range of 10 meters or so
The message transmission rate of hundreds of Mbit/s to several Gbit/s.
There are strong anti-interference performances for the UWB communication technology, and transmission rate is high, and the big transmission power of power system capacity is very small.UWB is logical
Believe that system emission power is very small, communication equipment can be achieved with communicating with the transmission power less than 1mW, and low transmitting power is big
It is big to extend the system power supply working time;And transmission power is small, the influence of Electromagnetic Wave Radiation on Human also can very little.
Because wearable device 1 is often worn on human body, the communication equipment of little effect on the human body should be selected.In addition, right
It is often more stringent in the regulatory requirements of prison prisoner, therefore the communication between wearable device and monitoring server 2 is wanted
It asks, the height of the transmission speed of data requirement also especially.It in practical applications, can region be built-in founds multiple positioning bases in supervision
Stand so that between wearable device 1 and monitoring server 2 can machine timely and effectively communicated to connect.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the element that the process, method, article or equipment including a series of elements is intrinsic.?
Do not have in the case where more limiting, the element limited by sentence "including a ...", it is not excluded that including the element
There is also other identical elements in process, method, article or equipment.In addition, above-mentioned technology provided in an embodiment of the present invention
In scheme with correspond to the consistent part of technical solution realization principle and unspecified in the prior art, in order to avoid excessively repeat.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with it is other
The difference of embodiment, same or similar part may refer to each other between each embodiment.