CN108169706A - A kind of remote control alignment system and a kind of remote control positioning device - Google Patents
A kind of remote control alignment system and a kind of remote control positioning device Download PDFInfo
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- CN108169706A CN108169706A CN201711480905.3A CN201711480905A CN108169706A CN 108169706 A CN108169706 A CN 108169706A CN 201711480905 A CN201711480905 A CN 201711480905A CN 108169706 A CN108169706 A CN 108169706A
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- 238000012545 processing Methods 0.000 claims abstract description 42
- 238000013507 mapping Methods 0.000 claims description 43
- 238000001514 detection method Methods 0.000 claims description 10
- 238000004146 energy storage Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000003321 amplification Effects 0.000 claims description 2
- 238000012790 confirmation Methods 0.000 claims description 2
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 abstract description 11
- 230000007547 defect Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 10
- 230000001419 dependent effect Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 230000003203 everyday effect Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000002354 daily effect Effects 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
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- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
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- 238000009776 industrial production Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
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- Engineering & Computer Science (AREA)
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- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Radar Systems Or Details Thereof (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Abstract
The invention discloses a kind of remote control alignment system and a kind of remote control positioning devices.The system includes：Position label and remote control positioning device；Positioning label sends feedback signal after positioning signal is identified；Remote control positioning device includes：First transmitter unit, processing unit, multiple signal receiving units and corresponding positioning light；Multiple signal receiving units are uniformly arranged on the housing of position telecontrol device；First transmitter unit is according to the positioning signal of the instruction issue fixed frequency of input；The feedback signal received is sent to processing unit by signal receiving unit；Processing unit sends the time of feedback signal according to each signal receiving unit is received, and confirms the signal receiving unit for sending feedback signal earliest, lights the direction where the corresponding positioning light instruction positioning label of signal receiving unit.The defects of technical solution provided by the invention can solve existing remote control location technology and depend on satellite-signal, big there are power consumption, of high cost, and the scope of application is small.
Description
Technical field
The present invention relates to remote control field of locating technology, more particularly to a kind of remote control alignment system and a kind of remote control positioning dress
It puts.
Background technology
The puzzlement of article loss is often faced in daily life, these articles are usually wrist-watch, earphone, and key etc. uses frequency
Rate is high, and economic value is low and the every-day object easily lost.Since article economic value itself is not high, volume is small and changeable,
Therefore it is not only with high costs that the global position systems such as GPS, the Big Dipper are installed additional, and are technically difficult to realize, and be difficult to ensure that not shadow
Ring the user experience of such product.
In addition satellite positioning depends on the positioning signal of satellite launch, under the bad scene of the satellite-signals such as confined space
Satellite positioning effect will have a greatly reduced quality.And due to needs and inter-satellite real-time Communication for Power, energy expenditure and design complexities are carried
Higher requirement is gone out, has been unfavorable for Miniaturization Design, applicable scene is limited greatly.
In conclusion existing remote control location technology is dependent on satellite-signal, of high cost, the scope of application big there are power consumption
It is small, it is unfavorable for Miniaturization Design.
Invention content
The present invention provides a kind of remote control alignment system and a kind of remote control positioning devices.Technical solution energy provided by the invention
Existing remote control location technology is enough solved dependent on satellite-signal, of high cost, the scope of application small the defects of big there are power consumption.
The invention discloses a kind of remote control alignment system, which includes：Position label and remote control positioning device；It is described fixed
Position label, for after the positioning signal of fixed frequency that the remote control positioning device is sent is identified, determining to the remote control
Position device sends feedback signal；
The remote control positioning device includes：First transmitter unit, processing unit, parallel arrangement of multiple signals receive single
Member and with the one-to-one positioning light of the multiple signal receiving unit；The multiple signal receiving unit is uniformly set
It puts on the housing of the position telecontrol device；
First transmitter unit, for the positioning signal of the instruction issue fixed frequency according to input；
The signal receiving unit, for the feedback signal received to be sent to processing unit；
The processing unit, for according to the time for receiving each signal receiving unit transmission feedback signal, confirming earliest
The signal receiving unit of the feedback signal is sent, lights the corresponding positioning light instruction positioning mark of the signal receiving unit
Direction where signing.
Optionally, the positioning label includes：Antenna element, frequency-selecting amplifying unit, recognition unit, the second transmitter unit and
Energy-storage units；
The frequency-selecting amplifying unit for receiving the positioning signal of fixed frequency by antenna element, is determined what is received
Position signal is amplified；
Whether the recognition unit for identifying the label sequence number in the positioning signal, judges the label sequence number
It is consistent with the label sequence number of this positioning label；
Second transmitter unit for the positioning signal according to identification, will carry the fixation of the positioning label
The feedback signal of frequency and label sequence number is sent by the antenna element；
The energy-storage units, for providing electric energy.
Optionally, the remote control alignment system includes multiple positioning labels；Wherein each positioning label corresponds to different frequencies
Rate and different label sequence numbers.
Optionally, the mapping table of positioning label and article to be positioned is preserved in the remote control positioning device, it is described
The corresponding pass between the fixed frequency, label sequence number and the mark of article to be positioned of positioning label is preserved in mapping table
System；
The remote control positioning device further includes：Input unit and display unit；
The input unit, for inputting user instruction, the user instruction includes the mark of article to be positioned；It will be defeated
The mark of the article to be positioned entered is sent to processing unit；
The processing unit, for obtaining the fixed frequency of corresponding positioning label according to the mark of the article to be positioned
And label sequence number；Emit the positioning signal of fixed frequency by first transmitter unit；
The display module, for showing instruction or display locating result information input by user.
Optionally, the mapping table that positioning label and article to be positioned are preserved in the remote control positioning device includes：
The fixed frequency of positioning label and the information of label sequence number are pre-saved in the mapping table；
And/or
Processing unit, according to the letter of fixed frequency of the input unit input comprising positioning label and label sequence number
The fixed frequency of the positioning label and label sequence number are saved in the mapping table by breath；And/or according to signal
The feedback signal that receiving unit receives protects the fixed frequency of the positioning label carried in the feedback signal and label sequence number
It is stored in the mapping table；And/or referred to according to the user of mark of the input unit input comprising article to be positioned
It enables, the mark of the article to be positioned is saved in the mapping table, it is corresponding with selected positioning label.
Optionally, multiple detection feelers are provided on the housing of the remote control positioning device, it is each to detect on feeler uniformly
Setting signal receiving unit.
The invention also discloses a kind of remote control positioning device, including：Processing unit is electrically connected respectively with the processing unit
The first transmitter unit, parallel arrangement of multiple signal receiving units and with the multiple signal receiving unit correspond
Positioning light；The multiple signal receiving unit is uniformly arranged on the housing of the position telecontrol device；
First transmitter unit emits the positioning signal of fixed frequency corresponding with positioning label；
The signal receiving unit receives the feedback signal that positioning label is returned according to positioning signal；
The processing unit sends the time of feedback signal according to each signal receiving unit, and confirmation sends the feedback earliest
The signal receiving unit of signal lights the side where the corresponding positioning light instruction positioning label of the signal receiving unit
To.
Optionally, multiple detection feelers are provided on the housing of the remote control positioning device, it is each to detect on feeler uniformly
Setting signal receiving unit.
Optionally, the mapping table of positioning label and article to be positioned is preserved in the remote control positioning device, it is described
The corresponding pass between the fixed frequency, label sequence number and the mark of article to be positioned of positioning label is preserved in mapping table
System；
The remote control positioning device further includes：Input unit and display unit；
The input unit, for inputting user instruction, the user instruction includes the mark of article to be positioned；It will be defeated
The mark of the article to be positioned entered is sent to processing unit；
The processing unit, for obtaining the fixed frequency of corresponding positioning label according to the mark of the article to be positioned
And label sequence number；Emit the positioning signal of fixed frequency by first transmitter unit；
The display module, for showing instruction or display locating result information input by user.
Optionally, the mapping table that positioning label and article to be positioned are preserved in the remote control positioning device includes：
The fixed frequency of positioning label and the information of label sequence number are pre-saved in the mapping table；
And/or
Processing unit, according to the letter of fixed frequency of the input unit input comprising positioning label and label sequence number
The fixed frequency of the positioning label and label sequence number are saved in the mapping table by breath；And/or according to signal
The feedback signal that receiving unit receives protects the fixed frequency of the positioning label carried in the feedback signal and label sequence number
It is stored in the mapping table；And/or referred to according to the user of mark of the input unit input comprising article to be positioned
It enables, the mark of the article to be positioned is saved in the mapping table, it is corresponding with selected positioning label.
In conclusion be connected in the present invention by the way that label will be positioned with article to be positioned, it is to be positioned when needing to look for
During article, the positioning signal of corresponding fixed frequency is sent by being remotely controlled positioning device, then according to the feedback letter of positioning label
Number the specific orientation of positioning label is determined, by multiple bearing until find the article to be positioned.Technology provided by the invention
Scheme does not depend on satellite, can apply in the bad scene of satellite-signal without satellite navigation positioning chip.It solves existing distant
The defects of control location technology depends on satellite-signal, big there are power consumption, of high cost, and the scope of application is small.
Description of the drawings
Fig. 1 is a kind of structure diagram for being remotely controlled alignment system in the present invention；
Fig. 2 is a kind of structure diagram for being remotely controlled positioning device in the present invention；
Fig. 3 is a kind of structure diagram for positioning label in the present invention；
Fig. 4 is the amplifying circuit schematic diagram in a kind of frequency-selecting amplifying unit in the present invention；
Fig. 5 is a kind of detailed construction schematic diagram for being remotely controlled positioning device in the present invention.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with attached drawing to embodiment party of the present invention
Formula is made also to be described in detail.
Fig. 1 is a kind of structure diagram for being remotely controlled alignment system in the present invention.Referring to described in Fig. 1, which includes：Positioning
Label 10 and remote control positioning device 20.Positioning label 10 is used cooperatively with remote control positioning device 20, wherein positioning label 10 is with treating
Positioning object is connected, i.e., can find corresponding article to be positioned by navigating to the positioning label 10.
Positioning label 10 is used for after the positioning signal of fixed frequency that remote control positioning device 20 is sent is identified, Xiang Yao
It controls positioning device 20 and sends feedback signal.
Positioning device 20 is remotely controlled according to the feedback signal that positioning label 10 is sent come the side at the place of determining positioning label 10
Position.
Fig. 2 is a kind of structure diagram for being remotely controlled positioning device in the present invention.It is shown in Figure 2, it is remotely controlled positioning device 20
Including：First transmitter unit 201, processing unit 202, parallel arrangement of multiple signal receiving units 203 and with multiple signals
203 one-to-one positioning light 204 of receiving unit；Multiple signal receiving units 203 are uniformly arranged on position telecontrol device
On 20 housing.Wherein, signal receiving unit 203 refers to be remotely controlled in positioning device with the one-to-one correspondence of positioning light 204
The heart is the center of circle, and signal receiving unit 203 is with corresponding positioning light 204 on same Radius.
Wherein, the first transmitter unit 201 emits the positioning signal of fixed frequency according to the user instruction of input.In the present invention
Specific implementation in, when needing positioning action, according to article to be positioned it is corresponding positioning label 10, send with the positioning
The positioning signal of 10 corresponding fixed frequency of label.Label 10 is then positioned after the positioning signal of the fixed frequency is received,
Corresponding feedback signal can be returned.
The feedback signal received is sent to processing unit by signal receiving unit 203.Due in remote control positioning device 20
Housing on multiple signal receiving units 203 are distributed with, and be all parallel arrangement of between each signal receiving unit 203；
Therefore, each signal receiving unit 203 can receive feedback signal, and the feedback signal received is sent to processing list
Member 202.
Processing unit 202 sends the time of feedback signal according to each signal receiving unit 203, confirms and sends feedback letter earliest
Number signal receiving unit 203, light the 203 corresponding positioning light 204 of signal receiving unit, 10 institute of instruction positioning label
Direction.It is uniformly arranged due to signal receiving unit 203 with the center of position telecontrol device 20 to surrounding, each
Signal receiving unit 203 is different from the distance for positioning label 10, this just forms each signal receiving unit 203 and receives feedback letter
Number time also can be different.So as to the time according to reception feedback signal, to determine the orientation where positioning label 10.
Further, by repeatedly sending positioning signal, the feedback signal of positioning label 10 is repeatedly received, adjustment is directed toward fixed
Orientation where position label 10, until finding positioning label 10 and finding corresponding article to be positioned.
As it can be seen that in the present invention, it is connected by the way that label 10 will be positioned with article to be positioned, it is to be positioned when needing to look for
During article, the positioning signal of corresponding fixed frequency is sent by being remotely controlled positioning device 20, then according to the anti-of positioning label 10
Feedback signal determines the specific orientation of positioning label 10, by multiple bearing until find the article to be positioned.The present invention provides
Technical solution without satellite navigation positioning chip, do not depend on satellite, can apply in the bad scene of satellite-signal.It is existing distant
The defects of control location technology depends on satellite-signal, big there are power consumption, of high cost, and the scope of application is small.
Fig. 3 is a kind of structure diagram for positioning label in the present invention.Referring to described in Fig. 3, which includes：My god
Line unit 101, frequency-selecting amplifying unit 102, recognition unit 103, the second transmitter unit 104 and energy-storage units 105.Wherein, in order to
It is distinguished with the transmitter unit in remote control positioning device 20, it is the second transmitter unit 104 to position the transmitter unit in label 10,
The transmitter unit being remotely controlled in positioning device 20 is the first transmitter unit 201.Similarly hereinafter.
Frequency-selecting unit 102, for passing through the positioning signal that Anneta module 101 receives fixed frequency, the positioning that will be received
Signal is sent to amplifying unit.
In a kind of specific embodiment of the present invention, antenna element 101 is used to receive positioning signal or sends feedback signal.
I.e. antenna element 101 is received corresponds to the positioning signal for positioning 10 corresponding fixed frequency of label or transmission with positioning label 10
Feedback signal.
In a kind of specific embodiment of the present invention, frequency-selecting amplifying unit 102 is filter amplification circuit, and it acts as only connect
The positioning signal of assigned frequency is received, is filled into the positioning signal of other frequencies, and the positioning for the assigned frequency being obtained by filtration is believed
It number is amplified.Wherein, the positioning signal for the assigned frequency being obtained by filtration refers to the frequency and the positioning label of the positioning signal
10 fixed frequency is identical.
Fig. 4 is the amplifying circuit schematic diagram in a kind of frequency-selecting amplifying unit in the present invention.Wherein, the core of operational amplifier
Chip is LM385.Wherein LM385 is low power consumption voltage reference diode.
Recognition unit 103 for identifying the label sequence number in positioning signal, judges whether label sequence number is marked with this positioning
The label sequence number of label 10 is consistent.In a kind of specific embodiment of the present invention, it is specifically Texas Instrument that recognition unit 103, which can be,
The SN74AUP1T00 chips of production, can read the information carried in carrier frequency, can complete to read institute from positioning signal
The operation of the label sequence number of carrying.
Second transmitter unit 104 will carry the positioning fixed frequency of label 10 and label sequence according to the positioning signal of identification
Number feedback signal sent by antenna element 101.That is, in the present embodiment, the feedback of the second transmitter unit 104 transmitting
In signal, the fixed frequency and label sequence number of this positioning label 10 are carried.
Energy-storage units 105, for providing electric energy for entire positioning label 10.
In an embodiment of the present invention, 105 storage energy of energy-storage units supply frequency-selecting amplifying unit 102, identification are single
103 and second transmitter unit 104 of member uses.Preferably, considering from access times, this energy-storage units 105 can use primary
Property battery, such as button cell；Rechargeable battery can also be used, charging modes can be solar recharging or be electromagnetically charged.Due to
The frequency of feedback signal is low transmitted by positioning label provided in the present invention, and only needs to the positioning after filtering
Signal is amplified and identifies operation, therefore the positioning label 10 is low in energy consumption.
In a kind of specific embodiment of the present invention, which includes multiple positioning labels 10；It is wherein each
Positioning label 10 corresponds to different fixed frequencies and different label sequence numbers.
When positioning label quantity it is excessive, to it is each positioning label individually distribution one fixed frequency it is inadequate in the case of,
In a kind of specific embodiment of the present invention, multiple positioning labels 10 can correspond to identical fixed frequency, but each position
The label sequence number of label is different.I.e. during judging positioning signal, by positioning the identification list inside label 10
Member 103, identifies corresponding label sequence number, judges the label sequence number of the label sequence number and this positioning label entrained by positioning signal
It is whether identical, to determine whether sending corresponding feedback signal.When the label sequence number in positioning signal is identical with this positioning label,
Then show that the positioning signal for this positioning label, is then identified by, sends corresponding feedback signal.Also it just completes to referring to
Position the positioning action of label 10.When the label sequence number in positioning signal and this positioning label differ, then show the positioning
Signal is not for this positioning label, then identifies and do not pass through, for the positioning signal without any operation.
In the above embodiment of the present invention, since each positioning label 10 can only be connect by frequency-selecting amplifying unit 102
Receive the positioning signal of corresponding fixed frequency.Specially：When receiving positioning signal, first pass through frequency-selecting amplifying unit 102 and filter out
Other interference signals, and the signal for meeting frequency and amplitude requirement is amplified；Then it is identified really by recognition unit 103
It is consistent with the label sequence number in this positioning label to recognize the label sequence number in the positioning signal.Pass through the second transmitting after correct identification
Module 104 outwardly emits the feedback signal of a fixed frequency with label sequence number.
In an embodiment of the present invention, positioning label 10 can make according to the actual needs of article to be positioned
For adhesive type, pendant formula and other forms.As long as it can complete to be connected with each other with article to be positioned.In addition, in order to
The permanent positioning for treating positioning object is completed, positioning label 10 can be assembled to the inside of article to be positioned.
In an embodiment of the present invention, each positioning label 10 corresponds to different frequencies and different label sequences
Number.The fixed frequency and label sequence number cure in positioning label 10.Preferably, for the ease of the operation of user, user is improved
The fixed frequency for positioning label 10 and label sequence number can also be stored in remote control positioning device, such as the first positioning by experience
The corresponding frequency of label (first herein refers to one in numerous positioning labels, does not indicate that the serial number of positioning label) is fixed as
31MHz, label sequence number 001.When using the first positioning label, the first positioning label sequence is found in positioning device 20 is remotely controlled
Number 001, edit identification information and the activation of article to be positioned bound in the first positioning label.Such as the mark of article to be positioned
Information is wrist-watch, then binds the first positioning label sequence number 001, and be stored in mapping table with wrist-watch.
In practical operation, the first positioning label is pasted or is articulated on the wrist-watch i.e. completion system configuration.It is fixed to need
During the wrist-watch of position, in the mapping table in remote control positioning device 20, the first positioning label corresponding to wrist-watch item is searched, really
After fixed first positioning label, remote control positioning device 20 is fixed accordingly according to the first positioning label stored in mapping table
Frequency 31MHZ and label sequence number 001 send positioning signal.
As it can be seen that in the present invention, the positioning label 10 provided have it is at low cost, it is low in energy consumption, small, and can basis
Actual needs makes the diversified forms such as adhesive type, hanging-connecting, has and facilitates the frequency of use such as normal key, earphone high, economic valency
It is worth on every-day object that is low and easily losing；And positioning label can be with batch making, thus technical side provided by the present invention
Case also can be suitably used for industrial production warehouse and find material use.Existing remote control location technology is dependent on satellite-signal, and there are work(
The defects of consumption is big, of high cost, and the scope of application is small.
Fig. 5 is a kind of detailed construction schematic diagram for being remotely controlled positioning device in the present invention.Referring to Fig. 5 institutes, it is remotely controlled positioning device
20 further include：Input unit 205 and display unit 206.Wherein input unit 205, display unit 206 respectively with processing unit
202 electrical connections.Wherein,
Input unit 205, for inputting user instruction.
In a kind of specific embodiment of the present invention, input unit 205 can be keyboard.And user passes through input unit
The user instruction of 205 inputs includes the mark of article to be positioned；It is single that the mark of the article to be positioned of input is sent to processing
Member 205.
Further, input unit 205 can also be used to the relevant parameter of input setting, including increase/deletion positioning mark
Label confirm the operations such as label to be positioned, transmitting positioning signal.
Processing unit 202, for according to article to be positioned mark obtain it is corresponding positioning label 10 fixed frequency and
Label sequence number；Emit the positioning signal of fixed frequency by the first transmitter unit 201.
In a kind of specific embodiment of the present invention, processing unit 202 is specially the DSP28335 cores of Texas Instrument's production
Piece.
Display unit 206, for showing instruction or display locating result information input by user.Further, it shows
Unit 206 can be also used for the system setting of the current remote control positioning device of display, position relevant information and the positioning of label
As a result etc..
In a kind of specific embodiment of the present invention, processing unit 202 carries out the signal of other each functional unit transmission
Processing.Specially：The relevant information of information realization storage positioning label inputted according to input unit 205, can also be according to need
To control the positioning signal of the first transmitter unit 201 transmitting corresponding frequencies；Signal receiving unit 203 is controlled to receive corresponding frequencies
Feedback signal；Can positioning result etc. be shown with control display unit 206 and positioning light 204.
In a kind of specific embodiment of the present invention, it is remotely controlled in positioning device 20 and preserves positioning label and article to be positioned
Mapping table, the fixed frequency, label sequence number and the mark of article to be positioned of positioning label are preserved in mapping table
Between correspondence.Wherein, the mark of the article to be positioned can be ID, or the title of article to be positioned.Table
One is a kind of mapping table in the present invention
| Serial number | Fixed frequency | Label sequence number | Article mark to be positioned |
| 1 | 31Mhz | 001 | Wrist-watch |
| 2 | … | … | … |
Table one
The mapping table of positioning label and article to be positioned is preserved in remote control positioning device 20.In one kind of the present invention
The fixed frequency of positioning label and the information of label sequence number are pre-saved in specific embodiment, in mapping table.Then will
The mapping table pre-saved is cured in remote control positioning device.Specifically, one remote control positioning device 20 match it is multiple
Label 10 is positioned, which is all first saved in mapping table.
In scene is actually used, there is a situation where that positioning label 10 is not enough, therefore there is a need for being able in correspondence
Increase positioning label in table.
In a kind of specific embodiment of the present invention, processing unit 202 includes positioning mark according to the input of input unit 205
The fixed frequency for positioning label 10 and label sequence number are saved in correspondence by the fixed frequency of label 10 and the information of label sequence number
In relation table.
In a kind of specific embodiment of the present invention, processing unit 202 receives anti-according to signal receiving unit 203
The fixed frequency of the positioning label 10 carried in feedback signal and label sequence number are saved in mapping table by feedback signal.I.e.
In the present embodiment, remote control positioning device 20 is by frequency sweep operation, obtains the fixed frequency of positioning label 10 to be entered and right
The label sequence number answered；Return to the feedback signal returned according to each positioning label 10, by the fixed frequency of the positioning label 10 and
Corresponding label sequence number is saved in mapping table.
In a kind of specific embodiment of the present invention, processing unit 202, according to the input of input unit 205 comprising to be positioned
The mark of article to be positioned is saved in mapping table by the user instruction of the mark of article, with selected positioning label 10
It is corresponding.In the present embodiment, multiple positioning labels 10 have been saved in mapping table, it is therefore, fixed using this when needing
During the label 10 of position, it is only necessary to the mark of article to be positioned is input in mapping table, it is corresponding with the positioning label 10 to be
It can.Such as by wrist-watch with first positioning label carry out it is corresponding.
In a kind of specific embodiment of the present invention, in order to obtain better locating effect, it is remotely controlled positioning device 20
Housing on be provided with multiple detection feelers 210, each detect is uniformly arranged signal receiving unit 203 on feeler 210.
The present invention a kind of preferred embodiment in, there are four the detection feelers 210 of stretching, adjacent detector feeler 210 it
Between at right angles set.Also, a signal receiving unit 203 is set on each detection feeler 210.
In actual use, more than 10 parallel signal receiving units 203 of remote control positioning device, signal receiver
203 are distributed on multiple detection feelers 210 extended of remote control positioning device 20.It is positioned due to detecting feeler 210 with being remotely controlled
It arranges centered on device 20 to homogeneous radiation around, so each detection feeler 210 is different from the distance of article to be positioned, this is just
Cause the time of positioning signal that each signal receiving unit 203 receives also can be different.When some signal receiving unit 203 is received
Processing unit 202 is transmitted to after to corresponding feedback signal, processing unit 202 will light corresponding positioning light 204, and
The signal of other signal receiving units 203 is inhibited to input.Determine on detection feeler 210 only nearest from article to be positioned in this way
Position indicator light 204 lights.Preferably, can also on display unit 206 display operation it is effective, then user can to this detection touch
Direction indicated by angle 210 moves a certain distance.Aforesaid operations are repeated several times until finding article to be positioned.
In conclusion be connected in the present invention by the way that label will be positioned with article to be positioned, it is to be positioned when needing to look for
During article, the positioning signal of corresponding fixed frequency is sent by being remotely controlled positioning device, then according to the feedback letter of positioning label
Number the specific orientation of positioning label is determined, by multiple bearing until find the article to be positioned.Also, in order to more pass through
Ji easily positions, and finds lost article, and positioning label can easily be fixed together with positioned item, not interfere and be positioned
The use or carrying of article.Secondly, remote control positioning device provided by the invention reduces without GPS navigation positioning chip to satellite
Dependence, while reducing use cost, increase the success rate of positioning.Based on the above situation, technology disclosed in this invention
Feature can be widely used under the bad scene of satellite-signal or for the frequency of use such as normal key, earphone height, warp
Ji is worth on every-day object that is low and easily losing.Existing remote control location technology is solved dependent on satellite-signal, there are power consumptions
Greatly, it is of high cost, the defects of scope of application is small.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the scope of the present invention.It is all
Any modification, equivalent replacement, improvement and so within the spirit and principles in the present invention, are all contained in protection scope of the present invention
It is interior.
Claims (10)
1. a kind of remote control alignment system, which is characterized in that the system includes：Position label and remote control positioning device；The positioning
Label, for after the positioning signal of fixed frequency that the remote control positioning device is sent is identified, being positioned to the remote control
Device sends feedback signal；
The remote control positioning device includes：First transmitter unit, processing unit, parallel arrangement of multiple signal receiving units, with
And with the one-to-one positioning light of the multiple signal receiving unit；The multiple signal receiving unit is uniformly arranged on institute
It states on the housing of position telecontrol device；
First transmitter unit, for the positioning signal of the instruction issue fixed frequency according to input；
The signal receiving unit, for the feedback signal received to be sent to processing unit；
The processing unit, for according to the time for receiving each signal receiving unit transmission feedback signal, confirming and sending earliest
The signal receiving unit of the feedback signal lights the corresponding positioning light instruction positioning label institute of the signal receiving unit
Direction.
2. system according to claim 1, which is characterized in that the positioning label includes：Antenna element, frequency-selecting amplification are single
Member, recognition unit, the second transmitter unit and energy-storage units；
For receiving the positioning signal of fixed frequency by antenna element, the positioning received is believed for the frequency-selecting amplifying unit
It number is amplified；
The recognition unit, for identifying the label sequence number in the positioning signal, judge the label sequence number whether with this
The label sequence number for positioning label is consistent；
Second transmitter unit for the positioning signal according to identification, will carry the fixed frequency of the positioning label
It is sent with the feedback signal of label sequence number by the antenna element；
The energy-storage units, for providing electric energy.
3. system according to claim 1, which is characterized in that the remote control alignment system includes multiple positioning labels；Its
In each position label and correspond to different frequencies and different label sequence numbers.
4. system according to claim 1, which is characterized in that positioning label is preserved in the remote control positioning device with treating
The mapping table of positioning object, preserve in the mapping table fixed frequency of positioning label, label sequence number with it is undetermined
Correspondence between the mark of position article；
The remote control positioning device further includes：Input unit and display unit；
The input unit, for inputting user instruction, the user instruction includes the mark of article to be positioned；By input
The mark of the article to be positioned is sent to processing unit；
The processing unit, for obtaining the fixed frequency and mark of corresponding positioning label according to the mark of the article to be positioned
Sign serial number；Emit the positioning signal of fixed frequency by first transmitter unit；
The display module, for showing instruction or display locating result information input by user.
5. system according to claim 2, which is characterized in that positioning label is preserved in the remote control positioning device with treating
The mapping table of positioning object includes：
The fixed frequency of positioning label and the information of label sequence number are pre-saved in the mapping table；
And/or
Processing unit, will according to fixed frequency of the input unit input comprising positioning label and the information of label sequence number
The fixed frequency and label sequence number of the positioning label are saved in the mapping table；And/or it is received according to signal single
The fixed frequency of the positioning label carried in the feedback signal and label sequence number are saved in institute by the feedback signal that member receives
It states in mapping table；And/or the user instruction according to mark of the input unit input comprising article to be positioned, by institute
The mark for stating article to be positioned is saved in the mapping table, corresponding with selected positioning label.
6. remote control alignment system according to claim 1, which is characterized in that set on the housing of the remote control positioning device
There are multiple detection feelers, each detect is uniformly arranged signal receiving unit on feeler.
7. a kind of remote control positioning device, which is characterized in that including：Processing unit, be electrically connected respectively with the processing unit
One transmitter unit, parallel arrangement of multiple signal receiving units and fixed correspondingly with the multiple signal receiving unit
Position indicator light；The multiple signal receiving unit is uniformly arranged on the housing of the position telecontrol device；
First transmitter unit emits the positioning signal of fixed frequency corresponding with positioning label；
The signal receiving unit receives the feedback signal that positioning label is returned according to positioning signal；
The processing unit sends the time of feedback signal according to each signal receiving unit, and confirmation sends the feedback signal earliest
Signal receiving unit, light the direction where the signal receiving unit corresponding positioning light instruction positioning label.
8. device according to claim 7, which is characterized in that be provided with multiple spies on the housing of the remote control positioning device
Feeler is surveyed, each detect is uniformly arranged signal receiving unit on feeler.
9. device according to claim 7, which is characterized in that positioning label is preserved in the remote control positioning device with treating
The mapping table of positioning object, preserve in the mapping table fixed frequency of positioning label, label sequence number with it is undetermined
Correspondence between the mark of position article；
The remote control positioning device further includes：Input unit and display unit；
The input unit, for inputting user instruction, the user instruction includes the mark of article to be positioned；By input
The mark of the article to be positioned is sent to processing unit；
The processing unit, for obtaining the fixed frequency and mark of corresponding positioning label according to the mark of the article to be positioned
Sign serial number；Emit the positioning signal of fixed frequency by first transmitter unit；
The display module, for showing instruction or display locating result information input by user.
10. device according to claim 7, which is characterized in that it is described remote control positioning device in preserve positioning label with
The mapping table of article to be positioned includes：
The fixed frequency of positioning label and the information of label sequence number are pre-saved in the mapping table；
And/or
Processing unit, will according to fixed frequency of the input unit input comprising positioning label and the information of label sequence number
The fixed frequency and label sequence number of the positioning label are saved in the mapping table；And/or it is received according to signal single
The fixed frequency of the positioning label carried in the feedback signal and label sequence number are saved in institute by the feedback signal that member receives
It states in mapping table；And/or the user instruction according to mark of the input unit input comprising article to be positioned, by institute
The mark for stating article to be positioned is saved in the mapping table, corresponding with selected positioning label.
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| CN201711480905.3A CN108169706B (en) | 2017-12-29 | 2017-12-29 | Remote control positioning system and remote control positioning device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201373915Y (en) * | 2009-03-18 | 2009-12-30 | 深圳市赛格导航科技股份有限公司 | Navigation device |
| CN203894405U (en) * | 2014-06-13 | 2014-10-22 | 中国安全生产科学研究院 | Target positioning system |
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