CN103414309A - Portable type generating set - Google Patents
Portable type generating set Download PDFInfo
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- CN103414309A CN103414309A CN2013103340481A CN201310334048A CN103414309A CN 103414309 A CN103414309 A CN 103414309A CN 2013103340481 A CN2013103340481 A CN 2013103340481A CN 201310334048 A CN201310334048 A CN 201310334048A CN 103414309 A CN103414309 A CN 103414309A
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- portable power
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- 230000006698 induction Effects 0.000 claims abstract description 22
- 241001465754 Metazoa Species 0.000 claims abstract description 14
- 238000005096 rolling process Methods 0.000 claims description 63
- 230000007246 mechanism Effects 0.000 claims description 40
- 238000010248 power generation Methods 0.000 claims description 34
- 230000005415 magnetization Effects 0.000 claims description 12
- 230000033001 locomotion Effects 0.000 abstract description 19
- 238000006243 chemical reaction Methods 0.000 abstract description 5
- 230000005674 electromagnetic induction Effects 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 229920003023 plastic Polymers 0.000 description 6
- 239000004033 plastic Substances 0.000 description 6
- 230000004907 flux Effects 0.000 description 5
- 230000005611 electricity Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 210000003298 dental enamel Anatomy 0.000 description 2
- 210000003414 extremity Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003534 oscillatory effect Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000001217 buttock Anatomy 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 210000000031 electric organ Anatomy 0.000 description 1
- 238000005401 electroluminescence Methods 0.000 description 1
- 238000004520 electroporation Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Control Of Eletrric Generators (AREA)
Abstract
The invention discloses a portable type generating set. The portable type generating set converts mechanical energy carried by a human body or an animal into electric energy based on an electromagnetic induction theory, and therefore the electric energy is supplied for all kinds of electric appliances or stored in an electrical storage device. According to the portable type generating set, the relative motion between a permanent magnetic set and induction coils is roll movements which is different from the rotating movements or vibrating movements in an existing portable type generating set, therefore, the complexity of the device is reduced greatly, and miniaturization and low cost of the device are easy to achieve. In the portable type generating set, rebound devices are used for enabling the permanent magnet set to be capable of forming multiple times of low-loss reciprocation motions, the energy loss of the whole device is made to be extremely small, and extreme high energy conversion efficiency is achieved. The size of the portable type generating set can be adjusted freely, and the portable type generating set is convenient to use, can be directly fixed to any portion of the human body or the animal, and can also be fixed on objects capable of being worn on the human body or by the animal and objects easy to carry.
Description
Technical field
The present invention relates to machinery and electroporation field, particularly a kind of Portable power generation device.
Background technology
As everyone knows, the activity of human body or animal carries a large amount of mechanical energy, if by suitable method, be these power conversion electric energy and offer portable electric appts, can make portable electric appts break away from battery powered constraint.Some scientific workers and engineer have adopted certain methods to realize the conversion of this mechanical energy to electric energy at present, as power-generating shoe, generating knapsack and joint electric organ.These portable Blast Furnace Top Gas Recovery Turbine Unit (TRT) realize that the principle of generating is varied, and the device that wherein utilizes electromagnetic induction phenomenon to generate electricity, because the characteristics such as structure is relatively simple and cost is low receive great concern.
Existing, utilize the mancarried device that electromagnetic induction phenomenon generates electricity, realize that the mode of the relative motion between permanent magnet and induction coil can be divided into two kinds: rotate-stationary mode and oscillatory type motion.When the mechanical energy produced when utilizing human body or animal walking is generated electricity, be revolving if will make the relative motion between permanent magnet and induction coil, must add some auxiliary bodies and realize, this will greatly increase the complexity of device.On the other hand, in Portable power generation device, if making the relative motion between permanent magnet and induction coil is oscillatory type, require self natural frequency of vibrating mass with the frequency of walking, to equate to realize resonance, yet, due to the variation of the status of action of human body or animal and individual difference, often be difficult to realize resonance.And the present invention can solve top problem well.
Summary of the invention
The object of the invention is to design a kind of novel Portable power generation device, the permanent magnet of this device and the relative motion between induction coil are carried out in a kind of mobile mode of rolling, and the structure that makes this Blast Furnace Top Gas Recovery Turbine Unit (TRT) not only simple but also mechanical energy that can be efficiently human body or animal movement be produced is converted to electric energy.
The technical solution adopted for the present invention to solve the technical problems is: as shown in Figure 1, Portable power generation device of the present invention is by set of permanent magnets 1, rolling mechanism 2, rolling surface 3, rebounding mechanism 4, induction coil 5, housing 6 forms, when human body or animal are carried this device, the motion of human body or animal passes to set of permanent magnets 1 and set of permanent magnets 1 is moved on rolling surface 3 by rolling mechanism 2, when moving to rebounding mechanism 4, set of permanent magnets 1 rebounded and motion round about, when moving to another rebounding mechanism 4, set of permanent magnets 1 again rebounded, thereby make set of permanent magnets 1 on rolling surface 3 reciprocally rolling type move.
In Portable power generation device of the present invention, induction coil 5, because the variation of magnetic flux produces induced electromotive force, realizes that the mechanical energy of human body or animal is to electric energy conversion, and during application, induction coil 5 connects rectification and stable-pressure device, after voltage stabilizing, connects energy storage device or electrical appliance again.This Portable power generation device can directly be fixed on any position of human body or animal, as limbs section, neck, back, buttocks and head; The object that also can place or be fixed in the wearable object of some human bodies or animal and be easy to carry about with one, as the helmet, cap, clothes, knapsack, satchel and handbag etc.
Portable power generation device of the present invention can be used separately, also can combine use with various electronic installations, as charging device, electroluminescence body and electric heating body etc.In set of permanent magnets 1 of the present invention, the quantity of permanent magnet 8 can be single, and its direction of magnetization is vertical with rolling surface 3, as shown in the figure 2 (a); In set of permanent magnets 1, the quantity of permanent magnet 8 can be a plurality of, these permanent magnets are arranged in one plane, each other by nonferromagnetic material 7 intervals, arrangement mode can be varied, include but are not limited to identical being arranged in parallel of the direction of magnetization of all permanent magnets, and the opposite arranged anti-parallel of the direction of magnetization of adjacent permanent magnet, as shown in Fig. 2 (b) and Fig. 2 (c); In set of permanent magnets 1, the quantity of permanent magnet 8 can be a plurality of, these permanent magnets are arranged on a cambered surface, each other by nonferromagnetic material interval, arrangement mode can be varied, include but are not limited to the direction of magnetization of all permanent magnets consistent and perpendicular to the arrangement of cambered surface, mutually opposite and perpendicular to the arrangement of cambered surface with the direction of magnetization of adjacent permanent magnet; In set of permanent magnets 1, the quantity of permanent magnet 8 can be a plurality of, and these permanent magnets are arranged in one plane and arranged by the mode of Haier Bake (Halbach) array, as shown in Fig. 2 (d).Rolling mechanism 2 of the present invention is fixed on set of permanent magnets 1, quantity is two or more, coefficient of rolling friction is little, structure can have various ways, as shown in Fig. 3 (a)-3 (f), include but are not limited to ball, universal wheel, omnidirectional mechanism, pulley, bearing, with reeded pulley or bearing, with pulley or the bearing of cam.Rolling surface 3 of the present invention is for nonferromugnetic material is made, and smooth surface and coefficient of friction is minimum can be that plane can be also cambered surface, and as shown in Fig. 4 (a), quantity can be single, can be also two and be distributed in the both sides of set of permanent magnets 1; Rolling surface 3 is made for nonferromugnetic material, smooth surface and coefficient of friction is little, can be that plane can be also cambered surface, and many guide grooves 9 or guide rod 10 can be set and be used in conjunction with rolling mechanism on top layer, as shown in Fig. 4 (b) and Fig. 4 (c), quantity can be single, can be also two and be distributed in the both sides of set of permanent magnets 1.The quantity of rebounding mechanism 4 can be two or more, be installed on position that rolling surface 3 is connected with housing 6 inwalls and on the moving line of set of permanent magnets 1, the structure of rebounding mechanism 4 includes but are not limited to spring and permanent magnet, as shown in Fig. 5 (a) and Fig. 5 (b), rebounding mechanism 4 is set of permanent magnets 1 and the consumed energy hardly of snappy return fast.The quantity of induction coil 5 of the present invention can be single, lays respectively at the both sides of rolling surface 3 with set of permanent magnets 1, while when set of permanent magnets 1 motion, causing magnetic flux change, in induction coil 5, produces induced electromotive force, thereby realizes that mechanical energy changes to electric energy; The quantity of induction coil 5 can be a plurality of, these a plurality of induction coils 5 and set of permanent magnets 1 lay respectively at the both sides of rolling surface 3, form each other series, parallel or mix connection in series-parallel, while when set of permanent magnets 1 motion, causing magnetic flux change, in induction coil 5, produce induced electromotive force, thereby realize that mechanical energy changes to electric energy.
Beneficial effect
1, Portable power generation device of the present invention greatly reduces the complexity of device, easily miniaturization and the cost degradation of implement device.
2, the energy loss of Portable power generation device of the present invention is minimum and have high energy conversion efficiency.
3, the size of Portable power generation device of the present invention can be adjusted arbitrarily, easy to use.
The accompanying drawing explanation
Fig. 1 is the structural representation of Portable power generation device of the present invention.
Sequence number explanation in figure: 1-set of permanent magnets; The 2-rolling mechanism; The 3-rolling surface; The 4-rebounding mechanism; The 5-coil; The 6-housing.
Fig. 2 is the schematic diagram of the various set of permanent magnets of Portable power generation device of the present invention: wherein, and (a)-single permanent magnet; (b) direction of magnetization of all permanent magnets arrangement identical and parallel to each other in-set of permanent magnets; (c) in-set of permanent magnets adjacent permanent magnet the opposite and mutual antiparallel arrangement of the direction of magnetization; (d) in-set of permanent magnets, permanent magnet is arranged by the mode of Haier Bake (halbach) array.
Fig. 3 is the schematic diagram of the various rolling mechanisms of Portable power generation device of the present invention: wherein, and (a)-ball; (b)-universal wheel; (c)-omnidirectional mechanism; (d)-pulley or bearing; (e)-be with reeded pulley or bearing; (f)-with pulley or the bearing of cam.
Fig. 4 is the schematic diagram of the various rolling surfaces of Portable power generation device of the present invention: wherein, and (a)-general rolling surface; (b)-rolling surface of many guide grooves is set; (c)-be provided with the rolling surface of many guide rods.
Fig. 5 is the schematic diagram of the rebounding mechanism of Portable power generation device of the present invention: wherein, and (a)-spring; (b)-permanent magnet.
Fig. 6 is the set of permanent magnets of Portable power generation device and the schematic diagram of rolling mechanism.
Fig. 7 is the set of permanent magnets of Portable power generation device and the schematic diagram of rolling mechanism.
Sequence number explanation in figure: 1-set of permanent magnets; The 2-rolling mechanism; The 3-rolling surface; The 4-rebounding mechanism; The 5-coil; The 6-housing; 7-nonferromagnetic material; The 8-permanent magnet; The 9-guide groove; The 10-guide rod.
Embodiment
Below in conjunction with Figure of description, the invention is described in further detail.
As shown in Figure 1, Portable power generation device of the present invention is comprised of set of permanent magnets 1, rolling mechanism 2, rolling surface 3, rebounding mechanism 4, induction coil 5, housing 6.In set of permanent magnets 1, permanent magnet is ndfeb magnet, and quantity is a plurality of, and these permanent magnets are arranged in one plane, and each other by nonferromagnetic material 7 intervals, the direction of magnetization of adjacent permanent magnet is opposite arranged anti-parallel.Rolling mechanism 2 is plastic pulley, and quantity is 4, and coefficient of rolling friction is little, as shown in Figure 6, is fixed on set of permanent magnets 1, can drive set of permanent magnets 1 and move with rolling.Rolling surface 3 is for plastic plate is made, smooth surface and coefficient of friction is minimum, and quantity is two, is arranged at respectively the both sides of set of permanent magnets 1, makes set of permanent magnets 1 on any one plastics rolling surface, to move.Rebounding mechanism 4 is two ndfeb magnets, be arranged at respectively position that rolling surface 3 is connected with housing 6 inwalls and on the moving line of set of permanent magnets 1, in the direction of magnetization of these two magnet and set of permanent magnets 1, the direction of magnetization of nearest permanent magnet is identical, thus set of permanent magnets 1 that can snappy return and consumed energy hardly.Induction coil 5 is the enamel covered wire of 100 microns for wire diameter, quantity is a plurality of, with set of permanent magnets 1, lay respectively at the both sides of rolling surface 3, form each other series, parallel or mix connection in series-parallel, while when set of permanent magnets 1 motion, causing magnetic flux change, in induction coil 5, produce induced electromotive force, thereby realize that mechanical energy changes to electric energy.The housing of apparatus of the present invention is used plastic material to be made.Portable power generation device of the present invention can directly be fixed on limbs section, back and the head etc. of human body or animal; The object that also can place or be fixed in some wearable objects and be easy to carry about with one, as the helmet and knapsack etc.Portable power generation device of the present invention can combine use with various electronic installations, and if with charging device, combined to charging mobile phone battery, and mine lamp combines to mine lamp and powers.
As shown in Figure 1, Portable power generation device of the present invention is comprised of set of permanent magnets 1, rolling mechanism 2, rolling surface 3, rebounding mechanism 4, induction coil 5, housing 6.In set of permanent magnets 1, permanent magnet is ferro-aluminum roc magnet, and quantity is a plurality of, and these permanent magnets are arranged on an arc-shaped curved surface 3, and each other by nonferromagnetic material 7 intervals, the direction of magnetization of adjacent permanent magnet is perpendicular to arc-shaped curved surface opposite arrangement mutually.Rolling mechanism 2 is plastic pulley, and quantity is 4, and coefficient of rolling friction is little, and as shown in Figure 7, this device is fixed on set of permanent magnets 1, can drive set of permanent magnets 1 and carry out the movement of rolling type.Rolling surface 3 is for copper coin is made into arc-shaped curved surface, and quantity is one, and smooth surface and coefficient of friction is minimum makes the set of permanent magnets 1 can free movement on rolling surface 3.Rebounding mechanism 4 is two groups of springs, is arranged at respectively part that rolling surface 3 is connected with housing 6 inwalls and on the moving line of set of permanent magnets 1, the set of permanent magnets 1 that these two groups of springs can snappy return and consumed energy hardly.Induction coil 5 is the enamel covered wire of 100 microns for wire diameter, quantity is a plurality of, with set of permanent magnets 1, lay respectively at the both sides of rolling surface 3, form each other series, parallel or mix connection in series-parallel, while when set of permanent magnets 1 motion, causing magnetic flux change, in induction coil 5, produce induced electromotive force, thereby realize that mechanical energy changes to electric energy.The housing of apparatus of the present invention is used plastic material to be made, and the object that can place or be fixed in some wearable objects and be easy to carry about with one, as the helmet and knapsack etc.Portable power generation device of the present invention can combine use with various electronic installations, if with charging device, combined to charging mobile phone battery, combines to mine lamp and powers with mine lamp.
Claims (10)
1. Portable power generation device, it is characterized in that: described device comprises set of permanent magnets (1), rolling mechanism (2), rolling surface (3), rebounding mechanism (4), induction coil (5) and housing (6); On described housing (6) inwall, be fixedly connected with rolling surface (3), in a side of rolling surface (3), be set to be equipped with the set of permanent magnets (1) of rolling mechanism (2), opposite side at rolling surface (3) is set to induction coil (5), with the position that housing (6) inwall is connected, is provided with resilient mounting (4) at rolling surface (3); Set of permanent magnets (1) moves at the upper rolling type of rolling surface (3) by rolling mechanism (2).
2. a kind of Portable power generation device according to claim 1, it is characterized in that: described set of permanent magnets (1) move mode is that reciprocation-rolling type moves; The set of permanent magnets (1) of described rebounding mechanism (4) snappy return.
3. a kind of Portable power generation device according to claim 1 is characterized in that: described Portable power generation device be fixed on human body or animal or the object that is easy to carry about with one on.
4. a kind of Portable power generation device according to claim 1 is characterized in that: in described set of permanent magnets (1), the quantity of permanent magnet is single or multiple; When the quantity of permanent magnet is a plurality of permanent magnet in described set of permanent magnets (1), be arranged in parallel, arranged anti-parallel, Haier's Bake formula arrange; Described set of permanent magnets (1) direction of magnetization is vertical with rolling surface (3).
5. a kind of Portable power generation device according to claim 1, it is characterized in that: the quantity of described rolling mechanism (2) is two or more; Described rolling mechanism (2) moves freely on rolling surface (3).
6. a kind of Portable power generation device according to claim 1, it is characterized in that: the structure of described rolling mechanism (2) has various ways, comprising: ball, universal wheel, omnidirectional mechanism, pulley, bearing, with reeded pulley or bearing, with pulley or the bearing of cam.
7. a kind of Portable power generation device according to claim 1, it is characterized in that: the quantity of described rolling surface (3) is single or two; Described rolling surface (3) or be smooth flat, or be smooth arc-shaped surface, or for the smooth flat of many guide grooves or guide rod is set, or for the smooth arc-shaped surface of many guide grooves or guide rod is set.
8. a kind of Portable power generation device according to claim 1, it is characterized in that: the quantity of described rebounding mechanism (4) is two or more.
9. a kind of Portable power generation device according to claim 1, it is characterized in that: the structure of described rebounding mechanism (4) comprising: spring and permanent magnet; Described rebounding mechanism (4) can snappy return set of permanent magnets (1).
10. according to the arbitrary described a kind of Portable power generation device of claim 1-9, it is characterized in that: the quantity of described induction coil (5) is single or multiple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310334048.1A CN103414309B (en) | 2013-08-02 | 2013-08-02 | A kind of Portable power generation device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310334048.1A CN103414309B (en) | 2013-08-02 | 2013-08-02 | A kind of Portable power generation device |
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| CN103414309A true CN103414309A (en) | 2013-11-27 |
| CN103414309B CN103414309B (en) | 2017-09-29 |
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| CN201310334048.1A Expired - Fee Related CN103414309B (en) | 2013-08-02 | 2013-08-02 | A kind of Portable power generation device |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103689872A (en) * | 2013-12-11 | 2014-04-02 | 中山市永衡日用制品有限公司 | Intelligent button with vibrating power supply function |
| CN104767346A (en) * | 2015-04-27 | 2015-07-08 | 重庆大学 | Electromagnetic type vibration energy collector based on Halbach array |
| CN104806897A (en) * | 2015-05-06 | 2015-07-29 | 苏州云远网络技术有限公司 | Energy-saving vibrating surface mount lamp |
| CN106533113A (en) * | 2016-11-30 | 2017-03-22 | 重庆大学 | Collision-based broadband low-frequency electromagnetic type vibration energy collector |
| CN107070162A (en) * | 2017-04-20 | 2017-08-18 | 西南交通大学 | The self energizing helmet |
| CN107437843A (en) * | 2017-06-08 | 2017-12-05 | 郭贡义 | A kind of charging equipment for mobile phone |
| CN109600013A (en) * | 2019-02-26 | 2019-04-09 | 成都云天智轨科技有限公司 | Magnetic confinement vibrating power-generation equipment and vibrating power-generation system |
| CN110061604A (en) * | 2018-01-19 | 2019-07-26 | 谭龙杰 | A kind of permanent magnetism globe body suspension power generator |
| CN110069007A (en) * | 2015-03-06 | 2019-07-30 | 普雷斯弗雷克斯股份公司 | Lighting apparatus, system and its application method of miniature customer power supply |
| CN113279196A (en) * | 2020-02-18 | 2021-08-20 | 青岛海尔滚筒洗衣机有限公司 | Clothes treating apparatus |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201001080Y (en) * | 2006-09-05 | 2008-01-02 | 马昂 | Device capable of generating automatically along with the nature motion of carrying body |
| CN201075810Y (en) * | 2007-09-11 | 2008-06-18 | 付青山 | Miniature oscillation generator |
| CN101721007A (en) * | 2008-10-24 | 2010-06-09 | 刘新广 | Compound power-generating shoe |
| CN203491871U (en) * | 2013-08-02 | 2014-03-19 | 南京邮电大学 | Portable type generating set |
-
2013
- 2013-08-02 CN CN201310334048.1A patent/CN103414309B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201001080Y (en) * | 2006-09-05 | 2008-01-02 | 马昂 | Device capable of generating automatically along with the nature motion of carrying body |
| CN201075810Y (en) * | 2007-09-11 | 2008-06-18 | 付青山 | Miniature oscillation generator |
| CN101721007A (en) * | 2008-10-24 | 2010-06-09 | 刘新广 | Compound power-generating shoe |
| CN203491871U (en) * | 2013-08-02 | 2014-03-19 | 南京邮电大学 | Portable type generating set |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103689872A (en) * | 2013-12-11 | 2014-04-02 | 中山市永衡日用制品有限公司 | Intelligent button with vibrating power supply function |
| CN110069007B (en) * | 2015-03-06 | 2022-12-09 | 普雷斯弗雷克斯股份公司 | Miniature user-powered lighting device, system and method of use thereof |
| CN110069007A (en) * | 2015-03-06 | 2019-07-30 | 普雷斯弗雷克斯股份公司 | Lighting apparatus, system and its application method of miniature customer power supply |
| CN104767346A (en) * | 2015-04-27 | 2015-07-08 | 重庆大学 | Electromagnetic type vibration energy collector based on Halbach array |
| CN104806897B (en) * | 2015-05-06 | 2017-12-15 | 江苏智光创业投资有限公司 | A kind of energy-saving vibration SMD lamp |
| CN104806897A (en) * | 2015-05-06 | 2015-07-29 | 苏州云远网络技术有限公司 | Energy-saving vibrating surface mount lamp |
| CN106533113A (en) * | 2016-11-30 | 2017-03-22 | 重庆大学 | Collision-based broadband low-frequency electromagnetic type vibration energy collector |
| CN107070162A (en) * | 2017-04-20 | 2017-08-18 | 西南交通大学 | The self energizing helmet |
| CN107070162B (en) * | 2017-04-20 | 2024-01-16 | 四川易尚天交实业有限公司 | self-powered helmet |
| CN107437843A (en) * | 2017-06-08 | 2017-12-05 | 郭贡义 | A kind of charging equipment for mobile phone |
| CN110061604A (en) * | 2018-01-19 | 2019-07-26 | 谭龙杰 | A kind of permanent magnetism globe body suspension power generator |
| CN109600013A (en) * | 2019-02-26 | 2019-04-09 | 成都云天智轨科技有限公司 | Magnetic confinement vibrating power-generation equipment and vibrating power-generation system |
| CN109600013B (en) * | 2019-02-26 | 2019-12-24 | 成都云天智轨科技有限公司 | Magnetic confinement vibration power generation equipment and vibration power generation system |
| CN113279196A (en) * | 2020-02-18 | 2021-08-20 | 青岛海尔滚筒洗衣机有限公司 | Clothes treating apparatus |
| CN113279196B (en) * | 2020-02-18 | 2024-06-04 | 青岛海尔洗涤电器有限公司 | Clothes treating apparatus |
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| CN103414309B (en) | 2017-09-29 |
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