CN104697514A

CN104697514A - Intelligent positioning device and intelligent positioning system

Info

Publication number: CN104697514A
Application number: CN201510098434.4A
Authority: CN
Inventors: 齐磊
Original assignee: Guangdong Genius Technology Co Ltd
Current assignee: Guangdong Genius Technology Co Ltd
Priority date: 2015-03-05
Filing date: 2015-03-05
Publication date: 2015-06-10
Anticipated expiration: 2035-03-05
Also published as: CN104697514B

Abstract

The invention relates to an intelligent positioning device and an intelligent positioning system, which comprise a shell, wherein a main circuit board is arranged in the shell, the main circuit board is provided with an MT6261 type processing chip IC1, the processing chip IC1 is respectively and electrically connected with a GPS positioning circuit, a WIFI circuit and a first power circuit, and the intelligent positioning device is characterized in that: the first power supply circuit includes a first battery and a first wireless charging circuit. GPS positioning circuit realizes the locate function, and wireless charging circuit realizes wireless function of charging, and this intelligent positioning device and intelligent positioning system structure are small and exquisite and energy-concerving and environment-protective.

Description

A kind of intelligent positioner and intelligent positioning system

Technical field

The present invention relates to wireless charging technical field, particularly relate to a kind of intelligent positioner and intelligent positioning system.

Background technology

The epoch of a rapid economic development now.Especially for live in a line city 70, crowd after 80s, its working pressure is large, rhythm of life is fast, and the safety and Health how also can pay close attention to oneself child the moment while process miscellaneous work affairs becomes one of its problem be concerned about most.But due to the nature of child's curiosity and self is for the weakness of the prevention awareness of stranger or thing, often still there will be children loss, the position of children cannot be known when facing a danger and fail in time and children obtain the problems such as contact.Now children's positioning product commercially, possesses positioning function, and power consumption is large and be coordinate existing electronic equipment to use mostly.But for vivaciously active, forgetful children, it is higher to the spoilage of surrounding articles, and the charger often because leaving behind electronic equipment makes electronic equipment power-off shutdown, therefore in the use of electronic equipment, still there is inconvenience.Children's positioning product mainly comprises child mobile phone, children's positioning wrist strap and children's shoe with positioning function, and this three all has respective weak point.Such as: for child mobile phone, though children can keep the contact with father and mother at any time, the ability of children to its keeping is more weak, easily loses; For children's positioning wrist strap, because himself capacity issue, require higher to hardware size, thus cause some hardware capability can not reach original effect; For children's shoe with positioning function, although can hardware size be met on volume, Shortcomings in Consumer's Experience.And along with the raising of people's living standard, children's sport index is also uneven, amount of exercise is excessive or too smallly all can bring harm to children's torso health.

Summary of the invention

The object of the invention is to propose a kind of intelligent positioner and intelligent positioning system, positioning function and wireless charging function can be realized, compact structure and energy-conserving and environment-protective.

For reaching this object, the present invention by the following technical solutions:

First aspect, a kind of intelligent positioner is provided, comprise shell, in described shell, main circuit board is set, described main circuit board arranges the process chip IC1 of MT6261 type, described process chip IC1 is electrically connected with GPS positioning circuit, WIFI circuit and the first power circuit respectively, and described first power circuit comprises the first battery and the first wireless charging circuit

Described first wireless charging circuit comprises pad J4, electric capacity C37, electric capacity C38, electric capacity C39, electric capacity C53, electric capacity C57, electric capacity C40, electric capacity C51, electric capacity C52, electric capacity C30, electric capacity C29, electric capacity C17, resistance R18, resistance R19, electric capacity C58, resistance R17, resistance R20, electric capacity C96, electric capacity C81, electric capacity C97, electric capacity C60, the electric capacity C63 of wireless charging chip U4, CON-WIRELESS type of BQ51050B type;

The 1st pin ground connection of described wireless charging chip U4; 2nd pin of described wireless charging chip U4 connects one end of electric capacity C57, one end of electric capacity C37, one end of electric capacity C38, one end of electric capacity C39 respectively; 3rd pin of described wireless charging chip U4 connects one end of electric capacity C52; 4th pin of described wireless charging chip U4 connects one end of electric capacity C60, one end of electric capacity C63, voltage VCHG pin respectively; 5th pin of described wireless charging chip U4 connects one end of electric capacity C51; 6th pin of described wireless charging chip U4 connects one end of electric capacity C40; 9th pin of described wireless charging chip U4, the 10th pin, the 11st pin ground connection; One end of the 12nd pin contact resistance R18 of described wireless charging chip U4; One end of the 13rd pin contact resistance R17 of described wireless charging chip U4; One end of the 14th pin difference contact resistance R20 of described wireless charging chip U4, one end of electric capacity C58, one end of resistance R19, the other end of resistance R18; 15th pin of described wireless charging chip U4 connects one end of electric capacity C17; 16th pin of described wireless charging chip U4 connects one end of electric capacity C29; 17th pin of described wireless charging chip U4 connects one end of electric capacity C30; The other end of the 18th pin difference contact resistance R20 of described wireless charging chip U4, one end of electric capacity C96, one end of resistance R81, one end of resistance R97; 19th pin of described wireless charging chip U4 connects the other end of electric capacity C57, one end of electric capacity C53, the other end of electric capacity C30, the other end of electric capacity C29, the other end of electric capacity C17, the 2nd pin of pad J4 respectively; 20th pin of described wireless charging chip U4 connects the other end of earth terminal, resistance R17 respectively;

1st pin of pad J4 connects the other end, the other end of electric capacity C38, the other end of electric capacity C39 of electric capacity C37 respectively; The other end of electric capacity C53 connects the other end, the other end of electric capacity C51, the other end of electric capacity C52 of electric capacity C40 respectively; The other end of the other end of the other end of resistance R19, the other end of electric capacity C58, electric capacity C96, the other end of electric capacity C81, electric capacity C97, the other end of electric capacity C60, the equal ground connection of the other end of electric capacity C63.

Wherein, described process chip IC1 is also electrically connected with SIM telecommunication circuit, and described SIM telecommunication circuit comprises the SIM chip P1 of bilateral diode D17, Nano KP13B type of electric capacity C6, ESD9B5G type, the bilateral diode D15 of electric capacity C69, ESD9B5G type, the bilateral diode D16 of electric capacity C70, ESD9B5G type, the bilateral diode D14 of electric capacity C68, ESD9B5G type;

1st pin of described SIM chip P1 connects voltage VSIM1 end, one end of electric capacity C6, one end of bilateral diode D17, the 2nd pin of SIM chip P1 respectively; The 3rd pin ground connection of described SIM chip P1; 4th pin of described SIM chip P1 connects one end of electric capacity C70, one end of bilateral diode D16, the M11 pin of process chip IC1 respectively; 5th pin of described SIM chip P1 connects one end of electric capacity C68, one end of bilateral diode D14, the R12 pin of process chip IC1 respectively; 6th pin of described SIM chip P1 connects one end of electric capacity C69, one end of bilateral diode D15, the P12 pin of process chip IC1 respectively;

The other end of the other end of the other end of electric capacity C6, the other end of bilateral diode D17, electric capacity C69, the other end of bilateral diode D15, electric capacity C70, the other end of bilateral diode D16, the other end of electric capacity C68, the equal ground connection of the other end of bilateral diode D14.

Wherein, described process chip IC1 is also electrically connected with the first Bluetooth circuit, and described first Bluetooth circuit comprises the crystal oscillator Y6 of Bluetooth chip U10, the electric capacity C12 of DA14580-WLCSP type, inductance L 19, electric capacity C54, electric capacity C55,16MHz;

The D5 pin of described Bluetooth chip U10 connects the D14 pin of described process chip IC1; The D6 pin of described Bluetooth chip U10 connects the C16 pin of described process chip IC1; The E6 pin of described Bluetooth chip U10 connects the G15 pin of described process chip IC1; The E5 pin of described Bluetooth chip U10 connects the H15 pin of described process chip IC1; The E3 pin of described Bluetooth chip U10 connects the B15 pin of described process chip IC1; The F3 pin of described Bluetooth chip U10, D4 pin, A5 pin, D3 pin, C3 pin, the equal ground connection of B4 pin; The A1 pin of described Bluetooth chip U10 connects the 3rd pin of crystal oscillator Y6; The B1 pin of described Bluetooth chip U10 connects the 1st pin of crystal oscillator Y6; The A3 pin ground connection of described Bluetooth chip U10; The A4 pin of described Bluetooth chip U10 connects BR-RF end; The F4 pin of described Bluetooth chip U10 connects the D8 pin of described process chip IC1, one end of electric capacity C55 respectively; The F2 pin of described Bluetooth chip U10 connects changing voltage VDCDC end, one end of electric capacity C54, one end of inductance L 19 respectively; The F1 pin of described Bluetooth chip U10 connects the other end of inductance L 19; The E4 pin of described Bluetooth chip U10 connects the D8 pin of described process chip IC1; The E1 pin ground connection of described Bluetooth chip U10; The A2 pin of described Bluetooth chip U10 connects one end of changing voltage VDCDC end, electric capacity C12 respectively;

The equal ground connection of 4th pin of the other end of the other end of electric capacity C12, the other end of electric capacity C55, electric capacity C54, the 2nd pin of crystal oscillator Y6, crystal oscillator Y6.

Wherein, described process chip IC1 is also electrically connected with air pressure sensing circuit, and described air pressure sensing circuit comprises air pressure sensing chip U9, the electric capacity C59 of HP203B type;

The 2nd pin ground connection of described air pressure sensing chip U9; 3rd pin of described air pressure sensing chip U9 connects the D8 pin of described process chip IC1, the 8th pin of air pressure sensing chip U9, one end of electric capacity C59 respectively, the E8 pin of the 5th pin connection handling chip IC 1 of described air pressure sensing chip U9; The D9 pin of the 6th pin connection handling chip IC 1 of described air pressure sensing chip U9, the other end ground connection of described electric capacity C59.

Wherein, described process chip IC1 is also electrically connected with nine axle sensing circuits, and described nine axle sensing circuits comprise magnetic transducing chip U11, electric capacity C129, electric capacity C130, resistance R46, resistance R45, resistance R27, electric capacity C131, electric capacity C132, electric capacity C133, electric capacity C98, electric capacity C137, electric capacity C136, resistance R33, resistance R50, the electric capacity C56 of 3D gyro sensors chip U12, LIS3MDLTR type of LSM6DB0TR type;

1st pin of described 3D gyro sensors chip U12 connects the M12 pin of described process chip IC1, one end of electric capacity C129, one end of electric capacity C130, one end of resistance R46, one end of resistance R45, one end of resistance R27 respectively; 2nd pin of described 3D gyro sensors chip U12 connects SW-TDIO end; 3rd pin of described 3D gyro sensors chip U12 connects SW-TCK end, the 4th pin other end of contact resistance R45, the E8 end of described process chip IC1 respectively of described 3D gyro sensors chip U12; The other end of the 5th pin contact resistance R27 of described 3D gyro sensors chip U12; The 6th pin other end of contact resistance R46, the D9 end of described process chip IC1 respectively of described 3D gyro sensors chip U12; 8th pin of described 3D gyro sensors chip U12 connects WAKEUP-SENSOR end; 9th pin one end of contact resistance R50, the 11st pin of magnetic transducing chip U11 respectively of described 3D gyro sensors chip U12; 10th pin of described 3D gyro sensors chip U12 connects the C14 pin of described process chip IC1; 11st pin one end of contact resistance R33, the 1st pin of magnetic transducing chip U11 respectively of described 3D gyro sensors chip U12; 12nd pin of described 3D gyro sensors chip U12 connects one end, the earth terminal of electric capacity C56 respectively; 13rd pin of described 3D gyro sensors chip U12 connects the other end of electric capacity C56; 14th pin of described 3D gyro sensors chip U12 connects the 19th pin of 3D gyro sensors chip U12, one end of electric capacity C132, one end of electric capacity C133, one end of electric capacity C98, one end of electric capacity C137, the D8 end of process chip IC1, the 5th pin of magnetic transducing chip U11, the 6th pin of magnetic transducing chip U11 respectively; 16th pin of described 3D gyro sensors chip U12 connects SW-SEL end; The 17th pin ground connection of described 3D gyro sensors chip U12; The 18th pin ground connection of described 3D gyro sensors chip U12; 20th pin of described 3D gyro sensors chip U12 connects one end of electric capacity C131;

The other end of the other end of the other end of electric capacity C129, the other end of electric capacity C130, electric capacity C131, the other end of electric capacity C132, electric capacity C133, the other end of electric capacity C98, the equal ground connection of the other end of electric capacity C137,

2nd pin of magnetic transducing chip U11 connects one end of the 3rd pin of magnetic transducing chip U11, earth terminal, electric capacity C136 respectively; The other end of the 4th pin electric capacity C136 of magnetic transducing chip U11; 9th pin of magnetic transducing chip U11 and the 12nd pin ground connection of magnetic transducing chip U11.

Second aspect, provides a kind of intelligent positioning system, comprises wrist strap, described wrist strap and above-mentioned intelligent positioner, and described wrist strap and intelligent positioner are by the wireless electric connection of wireless communication line.

Wherein, described wrist strap comprises annular outer cover, two free ends of described annular outer cover arrange buckle, in described annular outer cover, main circuit board is set, described main circuit board arranges the process chip IC2 of ATMEGA328P type, described process chip IC2 is electrically connected with second source circuit, key circuit and the second Bluetooth circuit respectively, and described second source circuit comprises the second battery and the second wireless charging circuit;

Described second wireless charging circuit comprises pad J4, electric capacity C37, electric capacity C38, electric capacity C39, electric capacity C53, electric capacity C57, electric capacity C40, electric capacity C51, electric capacity C52, electric capacity C30, electric capacity C29, electric capacity C17, resistance R18, resistance R19, electric capacity C58, resistance R17, resistance R20, electric capacity C96, electric capacity C81, electric capacity C97, electric capacity C60, the electric capacity C63 of wireless charging chip U4, CON-WIRELESS type of BQ51050B type;

Wherein, described process chip IC2 is also electrically connected with display circuit, and described display circuit comprises pad J3, electric capacity C8, electric capacity C4, electric capacity C73, electric capacity C72, electric capacity C71, electric capacity C9, the resistance R66 of CON-BTB-OLED-20PIN type;

1st pin of described pad J3 connects the 9th pin, the 13rd pin of pad J3, the 14th pin of pad J3, the earth terminal of pad J3 respectively, and the 2nd pin of described pad J3 connects one end of electric capacity C8; 3rd pin of described pad J3 connects the other end of electric capacity C8; 4th pin of described pad J3 connects one end of electric capacity C4; 5th pin of described pad J3 connects the other end of electric capacity C4; 6th pin of described pad J3 connects one end of electric capacity C73, the VCC end of process chip IC2 respectively; 7th pin of described pad J3 connects the 8th pin of pad J3, one end of electric capacity C72, the AVCC end of process chip IC2 respectively; The PB2 end of the 10th pin connection handling chip IC 2 of described pad J3; The PB1 end of the 11st pin connection handling chip IC 2 of described pad J3; The PB0 end of the 12nd pin connection handling chip IC 2 of described pad J3; The PB5 end of the 15th pin connection handling chip IC 2 of described pad J3; The PB4 end of the 16th pin connection handling chip IC 2 of described pad J3; One end of the 17th pin contact resistance R66 of described pad J3; 18th pin of described pad J3 connects one end of electric capacity C71; 20th pin of described pad J3 connects one end of electric capacity C9;

The equal ground connection of the other end of the other end of the other end of electric capacity C73, the other end of electric capacity C72, electric capacity C71, the other end of electric capacity C9, resistance R66.

Wherein, described process chip IC2 is also electrically connected with sensing heart rate circuit, and described sensing heart rate circuit comprises sensing heart rate chip U5, resistance R1, resistance R3, electric capacity C5, the resistance RB of LST1303 type;

One end of the 1st pin contact resistance R1 of described sensing heart rate chip U5; One end of the 2nd pin contact resistance RB of described sensing heart rate chip U5; One end of the 3rd pin contact resistance R3 of described sensing heart rate chip U5; The other end of the 4th pin difference contact resistance R3 of described sensing heart rate chip U5, the other end of resistance R1, one end of electric capacity C5; 5th pin of described sensing heart rate chip U5 connects the other end, the earth terminal of electric capacity C5 respectively; The 6th pin other end of resistance RB, the ADC6 end of process chip IC2 respectively of described sensing heart rate chip U5.

Wherein, described process chip IC2 is also electrically connected with danger button circuit, and described danger button circuit is switch.

Beneficial effect of the present invention is: a kind of intelligent positioner and intelligent positioning system, comprise shell, in described shell, main circuit board is set, described main circuit board arranges the process chip IC1 of MT6261 type, described process chip IC1 is electrically connected with GPS positioning circuit, WIFI circuit and the first power circuit respectively, it is characterized in that: described first power circuit comprises the first battery and the first wireless charging circuit.GPS positioning circuit realizes positioning function, and wireless charging circuit realizes wireless charging function, this intelligent positioner and intelligent positioning system compact structure and energy-conserving and environment-protective.

Accompanying drawing explanation

In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing the embodiment of the present invention is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to the content of the embodiment of the present invention and these accompanying drawings.

Fig. 1 is the structure cut-open view of intelligent positioner provided by the invention.

Fig. 2 is the circuit diagram of the first wireless charging circuit of intelligent positioner provided by the invention.

Fig. 3 is the structural representation of the first wireless charging circuit of intelligent positioner provided by the invention.

Fig. 4 is the circuit diagram of the SIM telecommunication circuit of intelligent positioner provided by the invention.

Fig. 5 is the circuit diagram of the first Bluetooth circuit of intelligent positioner provided by the invention.

Fig. 6 is the circuit diagram of the air pressure sensing circuit of intelligent positioner provided by the invention.

Fig. 7 is the circuit diagram of nine axle sensing circuits of intelligent positioner provided by the invention.

Fig. 8 is the fundamental diagram of intelligent positioner provided by the invention.

Fig. 9 is the mounting structure figure of intelligent positioner provided by the invention.

Figure 10 is the structural representation of the wrist strap of intelligent positioning system provided by the invention.

Figure 11 is the circuit diagram of the second wireless charging circuit of wrist strap provided by the invention.

Figure 12 is the circuit diagram of the display circuit of wrist strap provided by the invention.

Figure 13 is the circuit diagram of the sensing heart rate circuit of wrist strap provided by the invention.

Figure 14 is the fundamental diagram of wrist strap provided by the invention.

Description of reference numerals is as follows:

11-shell; 12-GPS positioning circuit; 13-SIM telecommunication circuit; 14-WIFI circuit;

15-first Bluetooth circuit; 16-air pressure sensing circuit; 17-nine axle sensing circuit; 18-first battery;

19-first wireless charging circuit; 191-chassis; 192-Wireless charging coil;

21-annular outer cover; 22-display circuit; 23-buckle; 24-key circuit; 25-second Bluetooth circuit;

26-second battery; 27-sensing heart rate circuit; 28-second wireless charging circuit.

Embodiment

The technical matters solved for making the present invention, the technical scheme of employing and the technique effect that reaches are clearly, be described in further detail below in conjunction with the technical scheme of accompanying drawing to the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those skilled in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.

Please refer to Fig. 1, it is the structure cut-open view of intelligent positioner provided by the invention.

A kind of intelligent positioner, comprise shell 11, in described shell 11, main circuit board is set, described main circuit board arranges the process chip IC1 of MT6261 type, described process chip IC1 is electrically connected with GPS positioning circuit 12, WIFI circuit 14 and the first power circuit respectively, described first power circuit comprises the first battery 18 and the first wireless charging circuit 19

Described first wireless charging circuit 19 comprises pad J4, electric capacity C37, electric capacity C38, electric capacity C39, electric capacity C53, electric capacity C57, electric capacity C40, electric capacity C51, electric capacity C52, electric capacity C30, electric capacity C29, electric capacity C17, resistance R18, resistance R19, electric capacity C58, resistance R17, resistance R20, electric capacity C96, electric capacity C81, electric capacity C97, electric capacity C60, the electric capacity C63 of wireless charging chip U4, CON-WIRELESS type of BQ51050B type;

The intelligent positioner that the embodiment of the present invention provides, GPS positioning circuit 12 realizes positioning function, and the first wireless charging circuit 19 realizes wireless charging function, compact structure and energy-conserving and environment-protective.

Please refer to Fig. 2, it is the circuit diagram of the first wireless charging circuit 19 of intelligent positioner provided by the invention.

The wireless charging chip U4 of BQ51050B type is a efficient radio source receiver, and this receiver has the lithium ion/lithium polymer battery charge controller for portable use.The wireless charging chip U4 of BQ51050B type provides AC/DC Power convert efficiently, is integrated with and meets digitial controller needed for Qi v1.1 communication protocol and efficient and the lithium ion of safety and the whole control algolithms required by lithium polymer battery charger.Wireless charging chip U4 and the BQ 500210 sender side controller of BQ51050B type is combined, and can realize a complete radio source transmission system for direct battery charger solution.By adopting near field inductance power delivery, the receiver coil be embedded in portable device can receive the power supply that transmitter coils sends, and the AC signal then from receiver coil is rectified and regulates that power supply is directly applied to battery.In order to regulated power transmitting procedure, establish the global feedback of receiver to transmitter, this feedback is set up by Qi v1.1 communication protocol.

The wireless charging chip U4 of BQ51050B type is integrated with a Low ESR synchronous rectifier, low dropout voltage regulator, digital control, battery charger controller and accurate voltage and current loop in single package.Whole power level (rectifier and LDO) all adopts low-resistivity N channel mos field effect transistor (N-MOSFET) (conducting resistance (Rdson) representative value 100m Ω) technology to guarantee high-level efficiency and low power dissipation.

Please refer to Fig. 3, it is the structural representation of the first wireless charging circuit 19 of intelligent positioner provided by the invention.

As known in the figure, the first wireless charging circuit 19 comprises chassis 191 and Wireless charging coil 192.

Please refer to Fig. 4, it is the circuit diagram of the SIM telecommunication circuit 13 of intelligent positioner provided by the invention.

Wherein, described process chip IC1 is also electrically connected with SIM telecommunication circuit 13, and described SIM telecommunication circuit 13 comprises the SIM chip P1 of bilateral diode D17, Nano KP13B type of electric capacity C6, ESD9B5G type, the bilateral diode D15 of electric capacity C69, ESD9B5G type, the bilateral diode D16 of electric capacity C70, ESD9B5G type, the bilateral diode D14 of electric capacity C68, ESD9B5G type;

The SIM chip P1 of Nano KP13B type, also referred to as the 4th format factor surface-mounted integrated circuit, is the SIM cards of mobile phones of a new generation.It is less than the area of the micro-SIM used, thinner.The SIM chip P1 of Nano KP13B type is a kind of mobile phone compact SIM card, less than Micro-SIM card, only has the area of first generation SIM card 60%, it is specifically of a size of 12mm x 9mm, thickness decreases 15%, its less size will for increasing internal memory, larger battery and more intensive mainboard arranges Free up Memory, contribute to the product that cell phone manufacturer's production is more frivolous.

Please refer to Fig. 5, it is the circuit diagram of the first Bluetooth circuit 15 of intelligent positioner provided by the invention.

Wherein, described process chip IC1 is also electrically connected with the first Bluetooth circuit 15, and described first Bluetooth circuit 15 comprises the crystal oscillator Y6 of Bluetooth chip U10, the electric capacity C12 of DA14580-WLCSP type, inductance L 19, electric capacity C54, electric capacity C55,16MHz;

The Bluetooth chip U10 of DA14580-WLCSP type is the bluetooth module of a super low-power consumption for intelligent wireless product design, ultra-small volume.Its antenna part comprised only has 5.50mm*8.0mm, highly only has 1.7mm, sheet is integrated with 32 ARM Cortex M0 ^tMprocessor international standard smart protocol stack.Be particularly suitable for volume and the Intelligent wearable equipment highly having specific demand.Such as Intelligent bracelet, the products such as Bluetooth watch, Wireless Keyboard, wireless mouse, panel computer, mobile phone, notebook computer, can help client's fast Development bluetooth 4.0 product.

Please refer to Fig. 6, it is the circuit diagram of the air pressure sensing circuit 16 of intelligent positioner provided by the invention.

Wherein, described process chip IC1 is also electrically connected with air pressure sensing circuit 16, and described air pressure sensing circuit 16 comprises air pressure sensing chip U9, the electric capacity C59 of HP203B type;

Air pressure sensing chip U9 is a sensor utilizing air pressure change to carry out measuring height.When measuring height because need to utilize processor to obtain height value by formulae discovery, what therefore air pressure sensing chip U9 exported is digital signal.

Air pressure sensing chip U9 is the sensor being carried out measuring height by the change of air pressure, in the process measured, be not therefore subject to the impact of barrier, and measuring height scope is wide, convenient mobile, can carry out absolute height above sea level and measure and relative height measurement.The error being carried out computed altitude by air pressure and temperature is relatively large, and particularly in measurement near the ground, the impacts such as wind-engaging, humidity, dust granules, the precision of measuring height is greatly affected, and in aerological measurement, precision makes moderate progress.

Please refer to Fig. 7, it is the circuit diagram of nine axle sensing circuits 17 of intelligent positioner provided by the invention.

Wherein, described process chip IC1 is also electrically connected with nine axle sensing circuits 17, and described nine axle sensing circuits 17 comprise magnetic transducing chip U11, electric capacity C129, electric capacity C130, resistance R46, resistance R45, resistance R27, electric capacity C131, electric capacity C132, electric capacity C133, electric capacity C98, electric capacity C137, electric capacity C136, resistance R33, resistance R50, the electric capacity C56 of 3D gyro sensors chip U12, LIS3MDLTR type of LSM6DB0TR type;

Nine axle sensing circuits 17 comprise three-axis gyroscope, three axle acceleration sensors or three axle magnetic induction sensors.

At technical elements, navigation, civilian locating module generally adopt professional GPS positioning circuit 12, but positioning precision still have error.For this problem, can be assisted by other technologies, make children more accurate on location, more flexibly, avoid location to occur error.And the health states of children is also the problem that father and mother compare concern, but also there is the problems such as data acquisition is inaccurate for the product that children's health detects.

Please refer to Fig. 8, it is the fundamental diagram of intelligent positioner provided by the invention.

The embodiment of the present invention provides intelligent positioner, and wrist strap can be coordinated to use, and while satisfied location and healthy functions, different product of himself arbitrarily can also being arranged in pairs or groups uses, and avoids Long-Time Service single product, causes the problem of damage.

As intelligent positioner is installed on shoe with positioning function, intelligent positioner can precise positioning children position at any time, when children are when facing a danger, shoe with positioning function just can be got in touch with the intelligent mobile terminal of father and mother by wrist strap, father and mother are allowed to grasp child position at any time, can also recognize the ambient conditions around children, thus it is upper satisfied with experience to reach function simultaneously.Intelligent positioner can also record the exercise data that children are correlated with every day, and in conjunction with the health data that wrist strap monitors, upload to the intelligent mobile terminal of father and mother in real time, make father and mother recognize children's sport data at any time, thus pay attention to the physical condition of children.

Please refer to Fig. 9, it is the mounting structure figure of intelligent positioner provided by the invention.

During use, intelligent positioner can be carried with by children, and the heel as being placed in custom made footwear is inner, school bag is inner, or to be fixed to by clip accessory and to need position, as place of bicycle handle bar, with it then wrist strap being worn on, and bind with the intelligent mobile terminal of father and mother.

Intelligent positioner sends positioning signal by professional GPS positioning circuit 12, and better completed the function of indoor, outdoor precise positioning by air pressure sensing circuit 16 and nine axle sensing circuit 17 assistant GPS positioning circuits 12, and detect meter step number, energy ezpenditure, the data targets such as distance of passing through.And the first battery 18, first Bluetooth circuit 15 and WIFI circuit 14 are responsible for power supply support, wireless information transfer function respectively.And SIM telecommunication circuit 13 primary responsibility sends information to other intelligent mobile terminals.First wireless charging circuit 19 (receiving end) can meet the wireless charging demand of intelligent positioner.

A kind of intelligent positioning system, comprises wrist strap, described wrist strap and above-mentioned intelligent positioner, and described wrist strap and intelligent positioner are by the wireless electric connection of wireless communication line.

The intelligent positioning system that the embodiment of the present invention provides, GPS positioning circuit 12 realizes positioning function, and wireless charging circuit realizes wireless charging function, compact structure and energy-conserving and environment-protective.

Please refer to Figure 10, it is the structural representation of the wrist strap of intelligent positioning system provided by the invention.

Wherein, described wrist strap comprises annular outer cover 21, two free ends of described annular outer cover 21 arrange buckle 23, in described annular outer cover 21, main circuit board is set, described main circuit board arranges the process chip IC2 of ATMEGA328P type, described process chip IC2 is electrically connected with second source circuit, key circuit 24 and the second Bluetooth circuit 25 respectively, and described second source circuit comprises the second battery 26 and the second wireless charging circuit 28;

Described second wireless charging circuit 28 comprises pad J4, electric capacity C37, electric capacity C38, electric capacity C39, electric capacity C53, electric capacity C57, electric capacity C40, electric capacity C51, electric capacity C52, electric capacity C30, electric capacity C29, electric capacity C17, resistance R18, resistance R19, electric capacity C58, resistance R17, resistance R20, electric capacity C96, electric capacity C81, electric capacity C97, electric capacity C60, the electric capacity C63 of wireless charging chip U4, CON-WIRELESS type of BQ51050B type;

Please refer to Figure 11, it is the circuit diagram of the second wireless charging circuit 28 of wrist strap provided by the invention.

Second Bluetooth circuit 25 and second battery 26 of display circuit 22 (the comprising LCD display) below of described wrist strap are mainly used to wireless information transfer and provide the power supply support of wrist strap.The function that sensing heart rate circuit 27 is responsible for heart rate, pulse data detects, and the wireless charging demand that the second wireless charging circuit 28 (receiving end) meets wrist strap is installed.

Please refer to Figure 12, it is the circuit diagram of the display circuit 22 of wrist strap provided by the invention.

Wherein, described process chip IC2 is also electrically connected with display circuit 22, and described display circuit 22 comprises pad J3, electric capacity C8, electric capacity C4, electric capacity C73, electric capacity C72, electric capacity C71, electric capacity C9, the resistance R66 of CON-BTB-OLED-20PIN type;

Preferably, described display circuit 22 comprises LCD display.

Please refer to Figure 13, it is the circuit diagram of the sensing heart rate circuit 27 of wrist strap provided by the invention.

Wherein, described process chip IC2 is also electrically connected with sensing heart rate circuit 27, and described sensing heart rate circuit 27 comprises sensing heart rate chip U5, resistance R1, resistance R3, electric capacity C5, the resistance RB of LST1303 type;

The sensing heart rate chip U5 of LST1303 type is a pair of green LED type reflective photoelectric sensor, it is by a kind of green LED (emission wavelength 570nm) and adopts the surround lighting of high-tech nano coating to check the novel product of sensor combinations encapsulation, and the high-performance medical health equipment being applicable to detecting pulse dresses product with intelligence.The sensing heart rate chip U5 of LST1303 type employs two green glows of 570nm emission wavelength, can realize high sensitivity like this and measure.This product also uses reflective photoelectric sensor equally, green LED and high-tech nano coating surround lighting are checked that sensor combinations is encapsulated into Small-sized C OB encapsulation, inner integrated first stage amplifier, compared with the common photosensitive device of employing, performance and sensitivity more excellent, like this, can the measurement body part of freedom and flexibility, be widely used in the various medical health equipments such as the pulses measure instrument of Wearable smart electronics product and new-type method of testing.

Wrist strap is provided with danger button circuit, if children are when the situation of facing a danger or wrist strap are taken off by force, wrist strap can send the function of corresponding information to the intelligent mobile terminal of father and mother.

The electronic devices and components parameter that above-mentioned various circuit relates to reference to accompanying drawing, can not repeat herein.

Above-mentioned various circuit, those skilled in the art can, according to common practise, under the technical background of the technical program, select the components and parts of different circuit connecting modes and different parameters to realize function corresponding to each circuit, not for examplely herein repeat.

Please refer to Figure 14, it is the fundamental diagram of wrist strap provided by the invention.

Father and mother can receive the information of wrist strap transmission by intelligent mobile terminal, wrist strap and intelligent positioner communication, thus grasp children position situation whenever and wherever possible, easy-to-look-up children's movement track.In location, professional GPS positioning circuit 12 can provide the band of position that error is less, and in particular circumstances, as having in sea level elevation environment, air pressure sensing circuit 16 and nine axle sensing circuits 17 also the GPS positioning circuit 12 of Additional Specialty level can better complete the function of precise positioning, allow user in indoor floor, forest etc., all can draw out more accurate, detailed situational map, make father and mother more convenient, get more information about children present position.And father and mother also can receive the information of child position, as whether arrived school or whether gone home in predetermined time.Wrist strap also can set up call function to the intelligent mobile terminal with father and mother, helps father and mother to understand ambient environmental conditions residing for children.Wrist strap combines with intelligent positioner, not only meets its function, more makes positioning function have more crypticity, greatly promotes security and the dirigibility of user.

The intelligent positioning system that the embodiment of the present invention provides, also have health monitoring function, in intelligent positioner, nine axle sensor circuit primary responsibility realize meter step number, energy ezpenditure, distance of passing through, exercise performance index, velocity, walking rhythm (step number per minute) and drive the information acquisition of rhythm (rotations per minute) etc.And sensing heart rate circuit 27 primary responsibility monitor heart rate, pulse.By between nine axle sensing circuits 17 and sensing heart rate circuit 27 with the use of, the related data making collection more precisely, reliable, thus better realize the function detecting health data.

The intelligent positioning system that the embodiment of the present invention provides, intelligent positioner and wrist strap have detachable characteristic, and intelligent positioner can be placed on the various carry-on articles of children by father and mother, uses more flexible; This intelligent positioner possesses the shell 11 of waterproof material, still can work on when meeting water.And spatial volume is conducive to professional GPS positioning circuit 12, WIFI circuit 14, first battery 18 circuit, the first Bluetooth circuit 15, the laying of SIM telecommunication circuit 13, not only there is further lifting to Signal reception transmission and battery durable aspect, and greatly strengthen stability and the security of function.The cooperation of intelligent positioner and wrist strap, can the more convenient contact with father and mother, makes father and mother more fully can understand children place ambient environmental conditions, possesses more accurate positioning, use more convenient, experience the advantage having more hommization.

A kind of intelligent positioner and intelligent positioning system, can realize positioning function and wireless charging function, compact structure and energy-conserving and environment-protective.

Above content is only preferred embodiment of the present invention, and for those of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, this description should not be construed as limitation of the present invention.

Claims

1. an intelligent positioner, comprise shell, in described shell, main circuit board is set, described main circuit board arranges the process chip IC1 of MT6261 type, described process chip IC1 is electrically connected with GPS positioning circuit, WIFI circuit and the first power circuit respectively, it is characterized in that: described first power circuit comprises the first battery and the first wireless charging circuit

2. intelligent positioner according to claim 1, it is characterized in that, described process chip IC1 is also electrically connected with SIM telecommunication circuit, and described SIM telecommunication circuit comprises the SIM chip P1 of bilateral diode D17, Nano KP13B type of electric capacity C6, ESD9B5G type, the bilateral diode D15 of electric capacity C69, ESD9B5G type, the bilateral diode D16 of electric capacity C70, ESD9B5G type, the bilateral diode D14 of electric capacity C68, ESD9B5G type;

3. intelligent positioner according to claim 2, it is characterized in that, described process chip IC1 is also electrically connected with the first Bluetooth circuit, and described first Bluetooth circuit comprises the crystal oscillator Y6 of Bluetooth chip U10, the electric capacity C12 of DA14580-WLCSP type, inductance L 19, electric capacity C54, electric capacity C55,16MHz;

4. intelligent positioner according to claim 3, is characterized in that, described process chip IC1 is also electrically connected with air pressure sensing circuit, and described air pressure sensing circuit comprises air pressure sensing chip U9, the electric capacity C59 of HP203B type;

5. intelligent positioner according to claim 4, it is characterized in that, described process chip IC1 is also electrically connected with nine axle sensing circuits, and described nine axle sensing circuits comprise magnetic transducing chip U11, electric capacity C129, electric capacity C130, resistance R46, resistance R45, resistance R27, electric capacity C131, electric capacity C132, electric capacity C133, electric capacity C98, electric capacity C137, electric capacity C136, resistance R33, resistance R50, the electric capacity C56 of 3D gyro sensors chip U12, LIS3MDLTR type of LSM6DB0TR type;

6. an intelligent positioning system, is characterized in that, comprises wrist strap, described wrist strap and the intelligent positioner as described in claim 1-5 any one, and described wrist strap and intelligent positioner are by the wireless electric connection of wireless communication line.

7. intelligent positioning system according to claim 6, it is characterized in that, described wrist strap comprises annular outer cover, two free ends of described annular outer cover arrange buckle, in described annular outer cover, main circuit board is set, described main circuit board arranges the process chip IC2 of ATMEGA328P type, and described process chip IC2 is electrically connected with second source circuit, key circuit and the second Bluetooth circuit respectively, and described second source circuit comprises the second battery and the second wireless charging circuit;

8. intelligent positioning system according to claim 7, it is characterized in that, described process chip IC2 is also electrically connected with display circuit, and described display circuit comprises pad J3, electric capacity C8, electric capacity C4, electric capacity C73, electric capacity C72, electric capacity C71, electric capacity C9, the resistance R66 of CON-BTB-OLED-20PIN type;

9. intelligent positioning system according to claim 8, it is characterized in that, described process chip IC2 is also electrically connected with sensing heart rate circuit, and described sensing heart rate circuit comprises sensing heart rate chip U5, resistance R1, resistance R3, electric capacity C5, the resistance RB of LST1303 type;

10. intelligent positioning system according to claim 9, is characterized in that, described process chip IC2 is also electrically connected with danger button circuit, and described danger button circuit is switch.