CN103899502A - Wearable human body kinetic energy acquisition device and method thereof - Google Patents
Wearable human body kinetic energy acquisition device and method thereof Download PDFInfo
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- CN103899502A CN103899502A CN201410100257.4A CN201410100257A CN103899502A CN 103899502 A CN103899502 A CN 103899502A CN 201410100257 A CN201410100257 A CN 201410100257A CN 103899502 A CN103899502 A CN 103899502A
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- kinetic energy
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- tooth bar
- body kinetic
- energy acquisition
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Abstract
The invention discloses a wearable human body kinetic energy acquisition device and a method thereof. The wearable human body kinetic energy acquisition device comprises a base, a tooth groove, a toothed bar, a spring shaft, a spring, a connection frame device, a gear set and a motor, wherein the base is provided with the tooth groove which is matched with the toothed bar for use, the spring is fixed on the spring shaft which is arranged on the base, the connection frame device is fixed on the toothed bar and fixedly connected with the spring, an input gear of the gear set is meshed with the toothed bar, the motor is meshed with an output gear of the gear set, and the toothed bar conducts rectilinear motion along the tooth groove and is meshed with the gears. The wearable human body kinetic energy acquisition device is fixed on a strap of a knapsack, and conducts inner relative motion along with vibration of the strap so that the tooth groove conducts one-dimensional reciprocating motion, the gear set is driven to operate so as to enable the motor to rotate to obtain electricity, and the wearable human body kinetic energy acquisition device expands sources of available energy.
Description
Technical field
The present invention relates to renewable energy source domain, be specifically related to a kind of wearable body kinetic energy acquisition equipment and method thereof.
Background technique
Along with social development, people use various consumer electronicses more and more, as mobile phone, MP3 etc., simultaneously wearable electronic equipment is also about to rise, and these electronic equipments are mainly by powered battery, but due to the restriction of prior art, existing battery capacity is limited, and the function of electronic equipment from strength to strength, required power is also more and more higher, and the endurance of battery is also shorter and shorter.Meanwhile, aging battery easily causes serious environmental problem.Therefore, finding a kind of power supply that replaces battery, is necessary and significant to supply with the entrained consumer electronics of people.
Summary of the invention
The shortcoming and deficiency that exist in order to solve prior art, the invention provides a kind of wearable body kinetic energy acquisition equipment and method thereof.
The present invention adopts following technological scheme:
A kind of wearable body kinetic energy acquisition equipment, comprise base, teeth groove, tooth bar, spring shaft, spring, frame linking device, gear train and motor, on described base, have teeth groove, described teeth groove and tooth bar support the use, described spring is fixed on spring shaft, described spring shaft is arranged on base, described frame linking device is fixed on tooth bar, and be fixedly connected with spring, input gear and the tooth bar of described gear train are intermeshing, described motor engages with the output gear of gear train, and described tooth bar does straight line motion and engages with gear along described teeth groove.
One end of described tooth bar has bracing wire and for spacing static pulley.
This device is arranged on the braces of knapsack, is specially, and braces is cut off, and base and bracing wire are individually fixed in two ends of otch.
Also comprise regulator rectifier circuit and energy storage device.
Motor, regulator rectifier circuit and energy storage device are connected successively.
Described device, for catching the method for body kinetic energy, comprises the steps:
S1 cuts off braces, and base and bracing wire are individually fixed in two ends of otch, and in the time that people moves, knapsack vibrates along with motion oscillations;
S2 is fixed on the bracing wire under tension on braces,, under the effect of spring, moves reciprocatingly with carry-over bar;
S3 gear train passes to motor after the to-and-fro motion of tooth bar is accelerated, and motor produces erratic current, is treated to the electric current with burning voltage through regulator rectifier circuit, is stored and is utilized by energy storage device.
With respect to prior art, tool of the present invention has the following advantages:
The present invention catches the kinetic energy of human motion, can be with the kinetic energy of structures capture shoulders of human body vibration simple, that easily manufacture, and be converted into electric energy and be used, expand the source of available energy; And because this device provides dynamic load for knapsack load, the person's that alleviate knapsack that can part energy expenditure.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of wearable body kinetic energy acquisition equipment of the present invention.
Shown in figure:
1-base, 2-teeth groove, 3-spring shaft, 4-frame linking device, 5-spring, 6-bracing wire, 7-tooth bar, 8-motor, 9-gear train, 10-regulator rectifier circuit, 11-energy storage device.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, but embodiments of the present invention are not limited to this.
Embodiment
As shown in Figure 1, a kind of wearable body kinetic energy acquisition equipment, this device can be fixed on knapsack straps, can along with braces vibration and do inner relative movement, make to be limited in tooth bar 7 in teeth groove 2 does one dimension under the effect of pulling force to-and-fro motion along teeth groove 2, and driven gear group 9 turns round and finally makes electric machine rotation, thereby the part kinetic energy while making human motion is converted to electric energy, the electric energy producing is adjusted to suitable direct current and is stored in energy storage device 11 through regulator rectifier circuit 10.
This device comprises the base 1 of placing internal structure, on base, have the teeth groove 2 of restriction tooth bar motion dimension, described tooth bar 7 has bracing wire and for spacing static pulley, described tooth bar 7 only can do straight line motion along teeth groove 2, the spring shaft 3 of fixing spring 5 is arranged on base 1, described frame linking device 4 is fixed on tooth bar, and be fixedly connected with spring 5, by the elastic force of spring, tooth bar is moved reciprocatingly, input gear and the tooth bar of described gear train 9 are intermeshing, described motor 8 engages with the output gear of gear train, the motion of the Sports band moving gear group of tooth bar, gear train accelerates to be used in by motion the motor that kinetic energy is converted to electric energy and produces unsettled electric current, electric current is adjusted into the electric current with burning voltage through regulator rectifier circuit 10, store to outside electronic product and power by energy storage device 11.
The rackwork that does one dimensional motion makes tooth bar be completely restricted in the degrees of freedom of all the other 5 directions by the precision-fit in size, make the motion of tooth bar be subject to the elastic force effect of spring by being fixed on frame linking device on tooth bar, to realize the to-and-fro motion function of tooth bar simultaneously simultaneously.
Described device can adopt the form of hook respectively base and bracing wire to be fixed on knapsack, and can freely separate, and also can adopt braces is cut off, and base and bracing wire are individually fixed in two ends of otch.
For catching a method for body kinetic energy, comprise the steps:
S1 cuts off braces, and base 1 and bracing wire 6 are individually fixed in two ends of otch, and in the time that people moves, knapsack vibrates along with motion oscillations;
S2 is fixed on bracing wire 6 under tensions on braces,, under the effect of spring 5, moves reciprocatingly with carry-over bar 7;
S3 gear train 9 passes to motor after the to-and-fro motion of tooth bar is accelerated, and motor produces erratic current, is treated to the electric current with burning voltage through regulator rectifier circuit 10, is stored and is utilized by energy storage device 11.
Above-described embodiment is preferably mode of execution of the present invention; but embodiments of the present invention are not limited by the examples; other any do not deviate from change, the modification done under Spirit Essence of the present invention and principle, substitutes, combination, simplify; all should be equivalent substitute mode, within being included in protection scope of the present invention.
Claims (6)
1. a wearable body kinetic energy acquisition equipment, it is characterized in that, comprise base, teeth groove, tooth bar, spring shaft, spring, frame linking device, gear train and motor, on described base, have teeth groove, described teeth groove and tooth bar support the use, described spring is fixed on spring shaft, described spring shaft is arranged on base, described frame linking device is fixed on tooth bar, and be fixedly connected with spring, input gear and the tooth bar of described gear train are intermeshing, described motor engages with the output gear of gear train, described tooth bar does straight line motion and engages with gear along described teeth groove.
2. a kind of wearable body kinetic energy acquisition equipment according to claim 1, is characterized in that, one end of described tooth bar has bracing wire and for spacing static pulley.
3. a kind of wearable body kinetic energy acquisition equipment according to claim 2, is characterized in that, is arranged on the braces of knapsack, is specially, and braces is cut off, and base and bracing wire are individually fixed in two ends of otch.
4. a kind of wearable body kinetic energy acquisition equipment according to claim 1, is characterized in that, also comprises regulator rectifier circuit and energy storage device.
5. a kind of wearable body kinetic energy acquisition equipment according to claim 4, is characterized in that, motor, regulator rectifier circuit and energy storage device are connected successively.
6., it is characterized in that for catching the method for body kinetic energy according to device described in claim 1-5 any one, comprise the steps:
S1 cuts off braces, and base and bracing wire are individually fixed in two ends of otch, and in the time that people moves, knapsack vibrates along with motion oscillations;
S2 is fixed on the bracing wire under tension on braces,, under the effect of spring, moves reciprocatingly with carry-over bar;
S3 gear train passes to motor after the to-and-fro motion of tooth bar is accelerated, and motor produces erratic current, is treated to the electric current with burning voltage through regulator rectifier circuit, is stored and is utilized by energy storage device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410100257.4A CN103899502A (en) | 2014-03-18 | 2014-03-18 | Wearable human body kinetic energy acquisition device and method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410100257.4A CN103899502A (en) | 2014-03-18 | 2014-03-18 | Wearable human body kinetic energy acquisition device and method thereof |
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| CN103899502A true CN103899502A (en) | 2014-07-02 |
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| CN201410100257.4A Pending CN103899502A (en) | 2014-03-18 | 2014-03-18 | Wearable human body kinetic energy acquisition device and method thereof |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104481825A (en) * | 2014-11-26 | 2015-04-01 | 华南理工大学 | Wearable human body kinetic energy acquisition device and method capable of assisting movement |
| CN105003402A (en) * | 2015-09-01 | 2015-10-28 | 王保进 | Human body leg movement energy collection system and collection method |
| CN106481521A (en) * | 2016-12-08 | 2017-03-08 | 张晓春 | Trt |
| CN108708837A (en) * | 2018-04-16 | 2018-10-26 | 上海大学 | A kind of self power generation school bag based on human body vibration collection of energy |
| CN110259710A (en) * | 2019-06-26 | 2019-09-20 | 浙江商业职业技术学院 | A kind of energy conservation and environmental protection fan based on Internet of Things |
| CN110425097A (en) * | 2019-08-16 | 2019-11-08 | 武汉原生优品科技有限责任公司 | A kind of power generation knapsack |
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| US20040183306A1 (en) * | 2003-03-17 | 2004-09-23 | Rome Lawrence C | Backpack for harvesting electrical energy during walking and for minimizing shoulder strain |
| CN2785232Y (en) * | 2005-01-25 | 2006-05-31 | 徐世平 | Button type generator electric source equipment |
| CN2842001Y (en) * | 2005-10-10 | 2006-11-29 | 叶明祥 | Carry-on generating set |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104481825A (en) * | 2014-11-26 | 2015-04-01 | 华南理工大学 | Wearable human body kinetic energy acquisition device and method capable of assisting movement |
| CN105003402A (en) * | 2015-09-01 | 2015-10-28 | 王保进 | Human body leg movement energy collection system and collection method |
| CN105003402B (en) * | 2015-09-01 | 2018-01-02 | 王保进 | Human leg's kinergety collection system and collection method |
| CN106481521A (en) * | 2016-12-08 | 2017-03-08 | 张晓春 | Trt |
| CN108708837A (en) * | 2018-04-16 | 2018-10-26 | 上海大学 | A kind of self power generation school bag based on human body vibration collection of energy |
| CN110259710A (en) * | 2019-06-26 | 2019-09-20 | 浙江商业职业技术学院 | A kind of energy conservation and environmental protection fan based on Internet of Things |
| CN110425097A (en) * | 2019-08-16 | 2019-11-08 | 武汉原生优品科技有限责任公司 | A kind of power generation knapsack |
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Application publication date: 20140702 |