CN106972607A - Movement power generation, the wrist band device of charging - Google Patents
Movement power generation, the wrist band device of charging Download PDFInfo
- Publication number
- CN106972607A CN106972607A CN201710178906.6A CN201710178906A CN106972607A CN 106972607 A CN106972607 A CN 106972607A CN 201710178906 A CN201710178906 A CN 201710178906A CN 106972607 A CN106972607 A CN 106972607A
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- China
- Prior art keywords
- charging
- power generation
- movement power
- band device
- wrist strap
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000007600 charging Methods 0.000 title claims abstract description 64
- 230000033001 locomotion Effects 0.000 title claims abstract description 54
- 210000000707 wrist Anatomy 0.000 title claims abstract description 53
- 238000010248 power generation Methods 0.000 title claims abstract description 35
- 238000004804 winding Methods 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims description 9
- 229920003023 plastic Polymers 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 239000003973 paint Substances 0.000 claims 1
- 230000000087 stabilizing effect Effects 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 7
- 230000005674 electromagnetic induction Effects 0.000 description 7
- 238000013461 design Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 210000003298 dental enamel Anatomy 0.000 description 3
- 239000013013 elastic material Substances 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 230000033764 rhythmic process Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002804 anti-anaphylactic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004313 glare Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 230000000392 somatic effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/32—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from a charging set comprising a non-electric prime mover rotating at constant speed
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K35/00—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit
- H02K35/02—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit with moving magnets and stationary coil systems
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a kind of movement power generation, the wrist band device of charging, including：Wrist strap body；Movement power generation component, its is embedded to be arranged on wrist strap body, and movement power generation component includes body, and it is a sealed cylinder；Coil, its winding is arranged on body；Spherical or cylindrical permanent magnet, it is placed in body, and spherical or cylindrical permanent magnet can the free movement on the length direction of body under external force；And charging storehouse, its is embedded to be arranged on wrist strap body, and the both positive and negative polarity in charging storehouse is electrically connected by rectification pressure limiting circuit with the both positive and negative polarity of coil.The present invention can be designed by the integrated model of wrist strap, spatially, the relative distance extended between spherical permanent magnet and regulator rectifier circuit and charging circuit, people wear and use during, it is possible to prevente effectively from interference of the spherical permanent magnet to voltage stabilizing rectification circuit and charging circuit, the effect of motion charging is reached simultaneously, improves charge efficiency.
Description
Technical field
The present invention relates to movement power generation technical field, more particularly to a kind of movement power generation, the wrist band device of charging.
Background technology
Intelligent worn device refers to directly be through on the person or can be integrated into clothes, accessory and records somatic data
Intelligent movable equipment, such as, current Intelligent worn device are Intelligent bracelet, watch etc..But, at present, restriction intelligence wearing
The principal element of equipment includes battery durable problem.General, Intelligent worn device charging modes are：By AC adapter,
Portable power source or USB interface are that equipment, battery are charged, still, the problem of this can have charging inconvenience.Although, mesh
It is preceding there is also the solar cell that can be charged whenever and wherever possible, but be due to the influence of environment veiling glare, charge efficiency or relatively low, nothing
The method quick electric energy for needed for the battery of Intelligent worn device is sufficient in a short period of time.In addition, Intelligent worn device is big at present
Many using mini USB chargings, the usage experience of client is excessively poor, will almost fill within several days once electric, some consumers are not because having
Charging, causes equipment not use normally in time.
In addition, in the patent of invention of Application No. 201620222169.6, disclose a kind of for Intelligent worn device
Charging device is moved, wherein there is provided a kind of body wound by coil of annular, spherical permanent magnet can be under external force
Free movement is to produce electric energy in body, but the most basic requirement of general intelligence wearable device is miniaturization, and this is required
The integral diameter of the body of annular is sufficiently small, and body diameter itself is smaller, and the tube wall of body is very thin, could meet and wear
The demand of device miniaturization is worn, and does not have the looping tube of supporting enamel covered wire winding in the prior art, spherical permanent magnet
Also can not one-shot forming in the body of very thin annular plastics material, therefore, its entirety can not meet wearable device miniaturization
Demand.
The content of the invention
It is an object of the invention to solve at least the above, and provide the advantage that at least will be described later.
It is a still further object of the present invention to provide a kind of movement power generation, the wrist band device of charging, it can pass through wrist strap
Integrated model is designed, and spatially, has been extended between spherical or cylindrical permanent magnet and regulator rectifier circuit and charging circuit
Relative distance, people wear and use during, it is possible to prevente effectively from spherical permanent magnet is to voltage stabilizing rectification circuit and charging
The interference of circuit, while reaching the effect of motion charging, improves charge efficiency.
In order to realize that there is provided a kind of movement power generation, the wrist strap of charging according to object of the present invention and further advantage
Device, including：
Wrist strap body；
Movement power generation component, its is embedded to be arranged on the wrist strap body, and the movement power generation component includes body, its
For a sealed cylinder；Coil, its winding is arranged on the body；Spherical or cylindrical permanent magnet, it is placed in the body,
And the spherical permanent magnet can the free movement on the length direction of the body under external force；And
Charge storehouse, its is embedded to be arranged on the wrist strap body, and the both positive and negative polarity in the charging storehouse passes through rectification pressure limiting electricity
Road is electrically connected with the both positive and negative polarity of the coil.
Preferably, the movement power generation component, rectification pressure limiting circuit and the charging storehouse are successively set on the wrist strap
On the length direction of body.
Preferably, the body is the sealed cylinder of a straight or an arc, and the body be plastic material or
Magnetism-free stainless steel material.
Preferably, the diameter of the body is slightly less than the thickness of the wrist strap body, the diameter of the spherical permanent magnet
It is slightly less than the interior diameter of the body.
Preferably, the wrist strap body is elastic webbing.
Preferably, the coil is high temperature resistant enamel covered wire.
Preferably, the axis direction of the winding direction of the coil and the body is in≤90 degree of angle.
Preferably, the regulator rectifier circuit is the rectification module that multiple wiring holes are offered on the wall of side.
Preferably, the output of the rectification limiting circuit is used for the normal voltage that smart machine charges.
The present invention at least includes following beneficial effect：
Under external force, the spherical or cylindrical permanent magnet of movement power generation component is moved in body, is wrapped in body
On the coil of electromagnetic induction constantly cut the magnetic line of force of spherical permanent magnet, and then produce in coil induced-current, induced electricity
Flow through and be finally delivered to charging storehouse through power line after voltage stabilizing rectification circuit voltage stabilizing rectification processing, complete in people's motion process
Generate electricity and charging process, that is to say that the present invention converts the principle of pressure limiting based on electromagnetic induction, shock resilience, diode AC and DC,
The kinetic energy produced is moved to spherical permanent magnet and is collected generating, for the Intelligent bracelet or watch of motion, positioning, rhythm of the heart etc.
Charged, can effectively extend the charge cycle of Intelligent worn device.
In addition, the present invention can be designed by the integrated model of wrist strap, spatially, extended permanent magnet and rectifying and voltage-stabilizing
Relative distance between circuit and charging circuit, people wear and use during, it is possible to prevente effectively from spherical permanent magnet pair
The interference of voltage stabilizing rectification circuit and charging circuit, while reaching the effect of motion charging, improves charge efficiency.Also, this hair
It is bright that original wrist strap is incorporated by the collection system that kinetic energy turns electric energy by Integration Design, it will be moved using electromagnetic induction, rectification pressure limiting
Electric energy can be converted into, is Intelligent bracelet, wrist-watch motion charging, reduces the charging frequency of user, lift customer experience, and more ring
Protect low-carbon, preaching exercise health.
Further advantage, target and the feature of the present invention embodies part by following explanation, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Brief description of the drawings
Fig. 1 is movement power generation described in one embodiment of the present of invention, the positive structure diagram of the wrist band device of charging；
Fig. 2 is that movement power generation described in an alternative embodiment of the invention, the wrist band device of charging face structural representation
Figure；
Fig. 3 is that movement power generation described in an alternative embodiment of the invention, the wrist band device of charging wear schematic diagram；
Fig. 4 is movement power generation described in one embodiment of the present of invention, the circuit diagram of the wrist band device of charging；
Fig. 5 is the circuit theory diagrams of rectification pressure limiting circuit described in an alternative embodiment of the invention；
Fig. 6 for the present invention Fig. 5 in negative voltage transition device circuit theory diagrams.
Embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to specification text
Word can be implemented according to this.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein do not allot one or many
The presence or addition of individual other elements or its combination.
As shown in Figure 1,3, the present invention provides a kind of movement power generation, the wrist band device of charging, including：Wrist strap body 10；Fortune
Dynamic electrification component 20, its is embedded to be arranged on the wrist strap body, and the movement power generation component includes body 201, and it is one
Sealed cylinder；Coil 202, its winding is arranged on the body, the model of coil, and the number of turn and winding density can be according to actual dresses
With needing to be selected；Spherical permanent magnet 203, it is placed in the body, and described spherical or cylindrical permanent magnet can be outside
The free movement on the length direction of the body under power effect, wherein, in body was produced, synchronously it is fitted into spherical permanent magnetism
The Seal treatment of body is carried out after body again；And charging storehouse 30, its is embedded to be arranged on the wrist strap body, the charging storehouse
Both positive and negative polarity electrically connected by rectification pressure limiting circuit 40 with the both positive and negative polarity of the coil.
In this programme, under external force, the spherical or cylindrical permanent magnet of movement power generation component is moved in body,
The coil for the electromagnetic induction being wrapped on body constantly cuts the magnetic line of force of spherical permanent magnet, and then produces in coil induced electricity
Stream, induced-current is final after being handled through voltage stabilizing rectification circuit voltage stabilizing rectification to be delivered to charging storehouse through power line, completes in people's fortune
Generating and charging process during dynamic, charging Cang Chu by configure the rechargeable battery of different model, other hardware devices or
Person's intelligent chip etc. realizes different functions；It that is to say the present invention based on electromagnetic induction, shock resilience, the cross, straight circulation of diode
Change the principle of pressure limiting, moving the kinetic energy produced to spherical permanent magnet is collected generating, for motion, positioning, rhythm of the heart etc.
Intelligent bracelet or watch are charged, and can effectively extend the charge cycle of Intelligent worn device.
In addition, the present invention can be designed by the integrated model of wrist strap, spatially, extended spherical or cylindrical magnet
Relative distance between body and regulator rectifier circuit and charging circuit, people wear and use during, it is possible to prevente effectively from
Interference of the spherical permanent magnet to voltage stabilizing rectification circuit and charging circuit, while reaching the effect of motion charging, improves charging effect
Rate.Also, original wrist strap is incorporated kinetic energy by Integration Design and turns the collection system of electric energy by the present invention, using electromagnetic induction,
Rectification pressure limiting converts kinetic energy into electric energy, is Intelligent bracelet, wrist-watch motion charging, reduces the charging frequency of user, lift client
Experience, and more environmentally-friendly low-carbon, preaching exercise health.
Voltage stabilizing rectification circuit as shown in Figure 4 can be used in actual use, and wherein L1 is enameled wire loop, and D1 is rectification
Bridge, the ac voltage signal produced by spherical permanent magnet is moved in body is converted to direct current.C1 is storage capacitor, by permanent magnetism
The energy storage that body descontinuous motion is produced gets up.D3 is voltage-regulator diode, signal stabilization that rectifier bridge is exported to 5V or so.R1
For current-limiting resistance, D3 is protected.C2 plays filter action, prevents triode Q1 misoperations.Q1 plays a part of amplifying electric current, by line
The energy that circle is produced fully is supplied to bracelet or wrist-watch etc..R2 and D2 is charging indicator light, when there is enough energy chargings,
D2 is lighted, and points out to charge.
In actual use, it is contemplated that the Miniaturization Design of bracelet, such as permanent magnet cuts magnetic induction lines generating efficiency is poor, may be used also
Collection, the conversion efficiency of energy are lifted with the rectification pressure limiting circuit using the efficient CMOS rectifiers principle of ultralow pressure, circuit is former
Reason figure is as shown in Figure 5 and Figure 6.
As shown in figure 1, in a preferred scheme, the movement power generation component, rectification pressure limiting circuit and the charging storehouse according to
It is secondary to be arranged on the length direction of the wrist strap body.In order to reach preferably avoid spherical permanent magnet to voltage stabilizing rectification circuit with
And the interference of charging circuit, body and charging storehouse can be arranged on to the corresponding both sides of wrist strap, voltage stabilizing rectification circuit is set
At the middle part between body and charging storehouse, there is a certain distance with body and charging storehouse respectively.
As shown in the figures 1 and 2, in a preferred scheme, the body is the sealed cylinder of a straight or an arc, and institute
Body is stated for plastic material.Arc or the body of straight are readily produced, and coil winding is convenient, and can be according to the design of wrist strap
Specification selects the volume size and shape of body；Total design principle is, on the basis of not influenceing wrist strap outward appearance and be attractive in appearance,
Body can be coated in wrist strap, and then certain protective effect is played to body.
As shown in figs. 1 and 3, in a preferred scheme, the diameter of the body is slightly less than the thickness of the wrist strap body, institute
The diameter for stating spherical permanent magnet is slightly less than the interior diameter of the body.So, as long as people do the motion of some strength, to spherical
Permanent magnet produces certain external force effect, it becomes possible to makes its free movement in body, and then produces lasting electric current, is power supply
Power supply in storehouse is charged.
As shown in figs. 1 and 3, in a preferred scheme, the wrist strap body is elastic webbing.Meet movement power generation component,
While charging storehouse and regulator rectifier circuit assembling need, in order to improve Consumer's Experience, wrist strap is typically made using elastic material,
Such as：Common plastic material, liquid-state silicon gel material or antianaphylactic medical grade TPU materials, is disappeared with meeting a variety of of user
Take demand.In addition, wrist strap can select relatively hard elastic material, it is arranged to the Snap ring structure of a side opening；It can also select
The elastic material of relatively soft comfortable is selected, is arranged to two ends and the loop configuration set is mutually kowtowed by buckle；To meet user's
A variety of aesthetic requirements.
In one preferred scheme, the coil is high temperature resistant enamel covered wire.Can occur electromagnetic induction and produce electric current, and energy
Waterproof, high temperature resistant, protection motion charging assembly extends the service life of the present invention.
As shown in Fig. 1 or Fig. 3, in a preferred scheme, the axis direction of the winding direction of the coil and the body
In≤90 degree of angle.So that the winding direction of coil intersects with spherical or cylindrical permanent magnet the magnetic line of force all the time, enter
And in spherical permanent magnet motion process, smooth cutting magnetic line completes movement power generation.
In one preferred scheme, the regulator rectifier circuit is the rectification module that multiple wiring holes are offered on the wall of side.It is many
Individual wiring hole is distributed in the relative both sides of rectification module, to facilitate the access and faradic output of coil.
In one preferred scheme, the output of the rectification limiting circuit is used for the normal voltage that smart machine charges.Such as：
Voltage is closely equal to 5V.
Although embodiment of the present invention is disclosed as above, it is not restricted in specification and embodiment listed
With it can be applied to various suitable the field of the invention completely, can be easily for those skilled in the art
Other modification is realized, therefore under the universal limited without departing substantially from specification and equivalency range, the present invention is not limited to
Specific details and shown here as the legend with description.
Claims (9)
1. a kind of movement power generation, the wrist band device of charging, it is characterised in that including：
Wrist strap body；
Movement power generation component, its is embedded to be arranged on the wrist strap body, and the movement power generation component includes body, and it is one
Sealed cylinder；Coil, its winding is arranged on the body；Spherical or cylindrical permanent magnet, it is placed in the body, and institute
Stating spherical or cylindrical permanent magnet can the free movement on the length direction of the body under external force；And
Charge storehouse, its is embedded to be arranged on the wrist strap body, the both positive and negative polarity in the charging storehouse by rectification pressure limiting circuit with
The both positive and negative polarity electrical connection of the coil.
2. movement power generation as claimed in claim 1, the wrist band device of charging, it is characterised in that the movement power generation component, whole
Ductility limit volt circuit and the charging storehouse are successively set on the length direction of the wrist strap body.
3. movement power generation as claimed in claim 1, charging wrist band device, it is characterised in that the body be a straight or
The sealed cylinder of the arc of person one, and the body is plastic material or magnetism-free stainless steel material.
4. movement power generation as claimed in claim 1, the wrist band device of charging, it is characterised in that the diameter of the body is smaller
In the thickness of the wrist strap body, described spherical or cylindrical permanent magnet diameter is slightly less than the interior diameter of the body.
5. movement power generation as claimed in claim 1, the wrist band device of charging, it is characterised in that the wrist strap body is elasticity
Band.
6. movement power generation as claimed in claim 1, the wrist band device of charging, it is characterised in that the coil is heat resistance paint
Copper-clad line.
7. movement power generation as claimed in claim 1, the wrist band device of charging, it is characterised in that the winding direction of the coil
Axis direction with the body is in≤90 degree of angle.
8. movement power generation as claimed in claim 1, the wrist band device of charging, it is characterised in that the regulator rectifier circuit is
The rectification module of multiple wiring holes is offered on the wall of side.
9. movement power generation as claimed in claim 1, the wrist band device of charging, it is characterised in that the rectification limiting circuit
Export the normal voltage charged for smart machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710178906.6A CN106972607A (en) | 2017-03-23 | 2017-03-23 | Movement power generation, the wrist band device of charging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710178906.6A CN106972607A (en) | 2017-03-23 | 2017-03-23 | Movement power generation, the wrist band device of charging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106972607A true CN106972607A (en) | 2017-07-21 |
Family
ID=59329987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710178906.6A Pending CN106972607A (en) | 2017-03-23 | 2017-03-23 | Movement power generation, the wrist band device of charging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106972607A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107681861A (en) * | 2017-09-14 | 2018-02-09 | 上海肖克利信息科技股份有限公司 | A kind of moving generator |
| CN107968537A (en) * | 2018-01-17 | 2018-04-27 | 王向阳 | A kind of Worn type annular permanent-magnet power generator |
| CN109617203A (en) * | 2018-11-10 | 2019-04-12 | 宁德师范学院 | A kind of environment-friendly type wristband type universal serial charger baby |
| CN112056717A (en) * | 2020-09-18 | 2020-12-11 | 江苏金亿达能科技有限公司 | High-endurance power management system suitable for wearable equipment |
| CN112701809A (en) * | 2021-01-22 | 2021-04-23 | 维沃移动通信有限公司 | Electronic device, energy conversion method and device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060139000A1 (en) * | 2004-12-29 | 2006-06-29 | Bailey Kenneth S | Wrist worn portable battery charging system |
| CN103633706A (en) * | 2013-12-11 | 2014-03-12 | 黄添添 | Wireless rechargeable electronic bracelet and wireless charging method thereof |
| CN203840045U (en) * | 2014-05-16 | 2014-09-17 | 张雨昕 | Equipment capable of being charged through movements |
| CN105790342A (en) * | 2014-12-22 | 2016-07-20 | 张迎春 | Magnetic fluid motion power generation-based general charging device |
| CN205429852U (en) * | 2016-03-22 | 2016-08-03 | 谷震源 | A motion charging device for intelligent wearing equipment |
-
2017
- 2017-03-23 CN CN201710178906.6A patent/CN106972607A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060139000A1 (en) * | 2004-12-29 | 2006-06-29 | Bailey Kenneth S | Wrist worn portable battery charging system |
| CN103633706A (en) * | 2013-12-11 | 2014-03-12 | 黄添添 | Wireless rechargeable electronic bracelet and wireless charging method thereof |
| CN203840045U (en) * | 2014-05-16 | 2014-09-17 | 张雨昕 | Equipment capable of being charged through movements |
| CN105790342A (en) * | 2014-12-22 | 2016-07-20 | 张迎春 | Magnetic fluid motion power generation-based general charging device |
| CN205429852U (en) * | 2016-03-22 | 2016-08-03 | 谷震源 | A motion charging device for intelligent wearing equipment |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107681861A (en) * | 2017-09-14 | 2018-02-09 | 上海肖克利信息科技股份有限公司 | A kind of moving generator |
| CN107968537A (en) * | 2018-01-17 | 2018-04-27 | 王向阳 | A kind of Worn type annular permanent-magnet power generator |
| CN109617203A (en) * | 2018-11-10 | 2019-04-12 | 宁德师范学院 | A kind of environment-friendly type wristband type universal serial charger baby |
| CN112056717A (en) * | 2020-09-18 | 2020-12-11 | 江苏金亿达能科技有限公司 | High-endurance power management system suitable for wearable equipment |
| CN112701809A (en) * | 2021-01-22 | 2021-04-23 | 维沃移动通信有限公司 | Electronic device, energy conversion method and device |
| CN112701809B (en) * | 2021-01-22 | 2023-04-14 | 维沃移动通信有限公司 | Electronic device, energy conversion method and device |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170721 |
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| RJ01 | Rejection of invention patent application after publication |