CN104223612A - Intelligent bracelet and method for charging intelligent bracelet - Google Patents
Intelligent bracelet and method for charging intelligent bracelet Download PDFInfo
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- CN104223612A CN104223612A CN201410448943.0A CN201410448943A CN104223612A CN 104223612 A CN104223612 A CN 104223612A CN 201410448943 A CN201410448943 A CN 201410448943A CN 104223612 A CN104223612 A CN 104223612A
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- intelligent bracelet
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- conductive coil
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Abstract
The invention discloses an intelligent bracelet and a method for charging the intelligent bracelet. When the method is used for assisting a user in charging the intelligent bracelet, connection to a charging wire is not required, the cost is low, and the method is simple and easy. The intelligent bracelet comprises an annular body, an annular conductive coil arranged in the annular body, an electric power storage module which is arranged in the annular body and is connected in series with the annular conductive coil to form a closed loop and a functional module connected in parallel with the electric power storage module, wherein the electric power storage module supplies power to the functional module; the functional module is used for achieving corresponding functions of the intelligent bracelet. The method comprises the steps of controlling the annular conductive coil in the annular body to do magnetic line cutting motion; and storing electric energy generated by the magnetic line cutting motion of the annular conductive coil in the electric power storage module in the annular body. According to the technical scheme, the intelligent bracelet is low in cost and does not need to be connected with the charging wire, an original power supply is not needed, and the method is simple and easy.
Description
Technical field
The disclosure relates to wearable device field, particularly relates to the method for Intelligent bracelet and Intelligent bracelet charging.
Background technology
Intelligent bracelet can be exercise in user record daily life, the real time data such as sleep and diet, and by these data and terminal synchronizes, plays the effect by data-guiding healthy living.In correlation technique, the mode of charging to Intelligent bracelet is generally connect computer by USB data line, because it needs to connect USB data line, charging process is cumbersome, also utilizes wireless charging technology to charge the battery or adopt low-power consumption battery to make bracelet not need frequent charging in correlation technique.But often cost is higher again for these.
In correlation technique, utilize wireless charger to power to charging panel, the one-level coil in charging panel converts electrical energy into the magnetic field of mechanical periodicity.Be provided with secondary coil in Intelligent bracelet, Intelligent bracelet enters in magnetic field range, produces certain electric current by electromagnetic induction in secondary coil.Thus electric energy is passed to receiving terminal from transmitting terminal.But this method essence is electric energy to be transferred magnetic energy to and transfers electric energy to again, needs to provide power supply in one-level coil, although and USB line need not be connected again, the cost of wireless charging electroplax own is higher.
Summary of the invention
For overcoming Problems existing in correlation technique, disclosure embodiment provides Intelligent bracelet and Intelligent bracelet charging method, can make user for when Intelligent bracelet is charged without the need to connecting charging wire, without the need to providing original power, and cost is low, simple.
According to the first aspect of disclosure embodiment, a kind of Intelligent bracelet is provided, comprises ring body, also comprise:
Ring shaped conductive coil, is arranged in described ring body;
Power storage module, is arranged in described ring body, forms closed-loop path with described ring shaped conductive coils connected in series; And
Functional module, is connected in parallel with described power storage module, and described power storage module is powered to described functional module, and described functional module is for realizing the corresponding function of described Intelligent bracelet.
In one embodiment, described ring shaped conductive coil can be arranged in described ring body in any one or more mode following:
The annular trend of described ring shaped conductive coil moves towards consistent with the annular of described ring body; Or
Described ring body has preset thickness, and described ring shaped conductive coil is laid in described ring body along the thickness direction of ring body; Or
Described ring body has predetermined width, and described ring shaped conductive coil is laid in described ring body along the width of ring body.
In one embodiment, described power storage module can comprise chemical cell or capacitor.
According to the second aspect of disclosure embodiment, a kind of method providing Intelligent bracelet to charge, comprising:
Cutting magnetic line movement made by the ring shaped conductive coil controlled in ring body;
The electric energy produced when described ring shaped conductive coil is made cutting magnetic line movement, is stored in the power storage module in ring body.
In one embodiment, cutting magnetic line movement made by the ring shaped conductive coil in described control ring body, can comprise:
The motion of cutting magnetic line done by the ring shaped conductive coil controlled in ring body around magnetic pad, and described magnetic pad can produce the uneven magnetic field of magnetic flux density around magnetic pad.
The technical scheme that embodiment of the present disclosure provides can comprise following beneficial effect:
The technique scheme that disclosure embodiment provides, makes cutting magnetic line movement by the ring shaped conductive coil controlled in Intelligent bracelet, produces induced-current, and stored by induced-current by power storage module, thus complete charging process.The method cost is low, without the need to connecting charging wire, without the need to original power, simple.
Should be understood that, it is only exemplary and explanatory that above general description and details hereinafter describe, and can not limit the disclosure.
Accompanying drawing explanation
Accompanying drawing to be herein merged in description and to form the part of this description, shows embodiment according to the invention, and is used from description one and explains principle of the present invention.
Fig. 1 is the structural representation of the Intelligent bracelet according to an exemplary embodiment
Fig. 2 is the schematic diagram of the Intelligent bracelet according to an exemplary embodiment.
Fig. 3 is the schematic diagram of the another kind of Intelligent bracelet according to an exemplary embodiment.
Fig. 4 is the schematic diagram that another Intelligent bracelet is shown according to an exemplary embodiment.
Fig. 5 is the flow chart of the Intelligent bracelet charging method according to an exemplary embodiment.
Fig. 6 is the flow chart of the Intelligent bracelet charging method according to an exemplary embodiment one.
Fig. 7 is the schematic diagram of the Intelligent bracelet relative mouse pad motion according to an exemplary embodiment.
Detailed description of the invention
Here will be described exemplary embodiment in detail, its sample table shows in the accompanying drawings.When description below relates to accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawing represents same or analogous key element.Embodiment described in following exemplary embodiment does not represent all embodiments consistent with the present invention.On the contrary, they only with as in appended claims describe in detail, the example of apparatus and method that aspects more of the present invention are consistent.
Disclosure embodiment provides a kind of Intelligent bracelet, as shown in Figure 1, comprises ring body 10, also comprises:
Ring shaped conductive coil 11, is arranged in ring body;
Power storage module 12, is arranged in ring body, forms closed-loop path with ring shaped conductive coils connected in series; And
Functional module 13, is connected in parallel with power storage module 12, and power storage module 12 is powered to functional module 13, and functional module 13 is for realizing the corresponding function of Intelligent bracelet.
Wherein, the corresponding function of Intelligent bracelet refers to the function that Intelligent bracelet has, such as body sense function, clocking capability etc.
Ring shaped conductive coil can be arranged in ring body in any one or more mode following:
Mode one, as shown in Figure 2, the annular trend of ring shaped conductive coil 12 moves towards consistent with the annular of ring body 11.In the manner, ring shaped conductive coil and power storage module series connection form closed-loop path.Ring shaped conductive coil is not limited to one, and when ring shaped conductive coil is multiple, multiple ring shaped conductive coil is connected successively and connected with power storage module and forms closed-loop path.When ring shaped conductive coil quantity is more, the electric current produced is larger.
Mode two, as shown in Figure 3, ring body 21 has preset thickness, and ring shaped conductive coil 22 is laid in ring body 21 along the thickness direction of ring body 21.In the manner, ring shaped conductive coil and the connected mode of power storage module can be following any one: each ring shaped conductive coil is connected a power storage module respectively and connects with it and form closed-loop path; Or all ring shaped conductive coils are connected successively and are connected with power storage module and form closed-loop path; Again or, often at least two ring shaped conductive coils and a power storage module are connected in series and form closed-loop path.Same, when ring shaped conductive coil quantity is more, the electric current produced is larger.
Mode three, as shown in Figure 4, ring body 31 has predetermined width, and ring shaped conductive coil 32 is laid in ring body along the width of ring body 31.In the manner, ring shaped conductive coil and the connected mode of power storage module can be following any one: each ring shaped conductive coil is connected a power storage module respectively and connects with it and form closed-loop path; Or all ring shaped conductive coils are connected successively and are connected with power storage module and form closed-loop path; Again or, often at least two ring shaped conductive coils and a power storage module are connected in series and form closed-loop path.
In one embodiment, power storage module can comprise chemical cell or capacitor.Namely power storage module can pass through electrochemical method electric power storage, also can pass through the electric power storage of electrostatic charge method.
Disclosure embodiment provides a kind of Intelligent bracelet, by arranging ring shaped conductive coil in Intelligent bracelet inside, the ring shaped conductive coil that user controls in Intelligent bracelet makes cutting magnetic line movement, generation current, and stored by induced-current by power storage module, thus complete charging process.This Intelligent bracelet when charging without the need to connecting charging wire, without the need to original power and cost is low, simple.
Fig. 5 is the flow chart of a kind of Intelligent bracelet charging method according to an exemplary embodiment, and as shown in Figure 5, the method comprises the steps S101-S102:
In step S101, cutting magnetic line movement made by the ring shaped conductive coil controlled in ring body.
Faraday's experiment of electromagnetism shows, just has electric current to produce as long as the magnetic flux passing closed circuit changes.This phenomenon is called electromagnetic induction phenomenon, and the electric current produced is called induced-current.The law of electromagnetic induction shows: the size of induced electromotive force in circuit, follows the variation rate of magnetic flux through this circuit to be directly proportional.Induced electromotive force ε represents, i.e. ε=n ΔΦ/Δ t.
Ring shaped conductive coil in ring body makes cutting magnetic line movement in magnetic field, in motion process, when the magnetic flux through ring shaped conductive coil changes, namely produces induced-current.The electric current of generation can be made to increase by the quantity increasing magnetic field intensity or increase coil.The electric current produced is enough to charge to the Intelligent bracelet of low-power consumption.
In step s 102, the electric energy produced when ring shaped conductive coil is made cutting magnetic line movement, is stored in the power storage module in ring body.The charging to Intelligent bracelet will be namely completed in the current storage produced in step S101 to power storage module.
In one embodiment, cutting magnetic line movement made by the ring shaped conductive coil controlled in ring body, can be embodied as:
The motion of cutting magnetic line done by mode A, the ring shaped conductive coil controlled in ring body around magnetic pad, and described magnetic pad can produce the uneven magnetic field of magnetic flux density around magnetic pad.Due to the Magnetic field inhomogeneity of magnetic pad, and as can be seen from Fig. 2,3,4, the area of the annulus of ring shaped conductive coil is identical, then when conductive coil does the motion of cutting magnetic line around magnetic pad, magnetic flux through ring shaped conductive coil must change, thus generation current.
The said method that the present embodiment provides, being not limited to Intelligent bracelet charging, can also be charge to the wearable device such as intelligent watch, intelligent necklace.Its technical scheme adopted arranges ring shaped conductive coil at these device interiors, and make cutting magnetic line movement generation current by controlling annular conductive coil, completes charging process.
The said method that disclosure embodiment provides, makes cutting magnetic line movement by the ring shaped conductive coil controlled in Intelligent bracelet, produces induced-current, and stored by induced-current by power storage module, thus complete charging process.The method cost is low, without the need to connecting charging wire, without the need to original power, simple.
With a specific embodiment, the said method that disclosure embodiment provides is described below.
Embodiment one
The said method that embodiment one utilizes disclosure embodiment to provide, for Intelligent bracelet is charged, it is applied in following scene: Intelligent bracelet is worn in the wrist of user, user makes mouse-based operation computer, the mouse pad that a magnetic field intensity is uneven is padded below mouse, as shown in Figure 6, next user proceeds as follows:
In step s 201, prepare one piece of mouse pad, this mouse pad surface regional Magnetic field inhomogeneity.Such as, the method that can control the density of the magnetisable material of diverse location makes mouse pad.
In step S202, user makes mouse-based operation computer thus drives Intelligent bracelet to move in the field region of mouse pad, as shown in Figure 7, for Intelligent bracelet 71 is at the schematic diagram of mouse pad 72 peripheral motor.In figure, camber line represents the magnetic line of force, and the arrow on camber line represents magnetic direction, and horizontal arrow represents the direction of motion of Intelligent bracelet.What deserves to be explained is that the magnetic direction that may exist being only signal drawn in Fig. 7 may exist the magnetic field of various direction and density with magnetic mouse pad 72 surrounding in practical application, inconvenience mapping here draws.Similar, the direction of motion of Intelligent bracelet 71 also only embodies wherein a kind of in the figure 7, and direction and position the present embodiment of the actual mobile bracelet of user do not limit.In the present example, Intelligent bracelet 71 can be worn by user, drives in the magnetic field of Intelligent bracelet 71 above mouse pad 72 and move when user uses mouse.
In step S203, the electric energy produced when ring shaped conductive coil is made cutting magnetic line movement, is stored in the power storage module in ring body.
In embodiment one, utilize special mouse pad to charge for Intelligent bracelet, without the need to taking Intelligent bracelet during charging, and make user namely complete charging process inadvertently, cost is low, simple.
Those skilled in the art, at consideration description and after putting into practice disclosed herein disclosing, will easily expect other embodiment of the present disclosure.The application is intended to contain any modification of the present disclosure, purposes or adaptations, and these modification, purposes or adaptations are followed general principle of the present disclosure and comprised the undocumented common practise in the art of the disclosure or conventional techniques means.Description and embodiment are only regarded as exemplary, and true scope of the present disclosure and spirit are pointed out by claim below.
Should be understood that, the disclosure is not limited to precision architecture described above and illustrated in the accompanying drawings, and can carry out various amendment and change not departing from its scope.The scope of the present disclosure is only limited by appended claim.
Claims (5)
1. an Intelligent bracelet, comprises ring body, it is characterized in that, described Intelligent bracelet also comprises:
Ring shaped conductive coil, is arranged in described ring body;
Power storage module, is arranged in described ring body, forms closed-loop path with described ring shaped conductive coils connected in series; And
Functional module, is connected in parallel with described power storage module, and described power storage module is powered to described functional module, and described functional module is for realizing the corresponding function of described Intelligent bracelet.
2. Intelligent bracelet as claimed in claim 1, it is characterized in that, described ring shaped conductive coil is arranged in described ring body in any one or more mode following:
The annular trend of described ring shaped conductive coil moves towards consistent with the annular of described ring body; Or,
Described ring body has preset thickness, and described ring shaped conductive coil is laid in described ring body along the thickness direction of ring body; Or,
Described ring body has predetermined width, and described ring shaped conductive coil is laid in described ring body along the width of ring body.
3. Intelligent bracelet as claimed in claim 1, is characterized in that,
Described power storage module comprises chemical cell or capacitor.
4. be a method for any one Intelligent bracelet charging in claims 1 to 3, it is characterized in that, comprising:
Cutting magnetic line movement made by the ring shaped conductive coil controlled in ring body;
The electric energy produced when described ring shaped conductive coil is made cutting magnetic line movement, is stored in the power storage module in ring body.
5. method as claimed in claim 4, it is characterized in that, cutting magnetic line movement made by the ring shaped conductive coil in described control ring body, comprising:
The motion of cutting magnetic line done by the ring shaped conductive coil controlled in ring body around magnetic pad, and described magnetic pad can produce the uneven magnetic field of magnetic flux density around magnetic pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410448943.0A CN104223612A (en) | 2014-09-04 | 2014-09-04 | Intelligent bracelet and method for charging intelligent bracelet |
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| CN201410448943.0A CN104223612A (en) | 2014-09-04 | 2014-09-04 | Intelligent bracelet and method for charging intelligent bracelet |
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| CN201410448943.0A Pending CN104223612A (en) | 2014-09-04 | 2014-09-04 | Intelligent bracelet and method for charging intelligent bracelet |
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| CN105471063A (en) * | 2016-01-04 | 2016-04-06 | 上海核工程研究设计院 | Electric power storage system for offshore floating platform |
| CN106666937A (en) * | 2016-12-26 | 2017-05-17 | 付英伦 | Multifunctional school badge |
| CN107455859A (en) * | 2017-08-01 | 2017-12-12 | 无锡南理工科技发展有限公司 | Wearable antipruritic bracelet |
| CN108783775A (en) * | 2017-04-28 | 2018-11-13 | 富泰华工业（深圳）有限公司 | Electronics bracelet |
| CN112671112A (en) * | 2021-01-13 | 2021-04-16 | Oppo广东移动通信有限公司 | Electronic device and charging device |
| US11870295B2 (en) | 2015-05-26 | 2024-01-09 | Intel Corporation | Wireless power transmitting coil disposed at an input device |
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| US11870295B2 (en) | 2015-05-26 | 2024-01-09 | Intel Corporation | Wireless power transmitting coil disposed at an input device |
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| CN112671112A (en) * | 2021-01-13 | 2021-04-16 | Oppo广东移动通信有限公司 | Electronic device and charging device |
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