CN201813299U - Walk vibration type small generator - Google Patents
Walk vibration type small generator Download PDFInfo
- Publication number
- CN201813299U CN201813299U CN2010205645109U CN201020564510U CN201813299U CN 201813299 U CN201813299 U CN 201813299U CN 2010205645109 U CN2010205645109 U CN 2010205645109U CN 201020564510 U CN201020564510 U CN 201020564510U CN 201813299 U CN201813299 U CN 201813299U
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- Prior art keywords
- small generator
- winding
- housing
- permanent magnet
- walk
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- 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.)
- Expired - Fee Related
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Abstract
The utility model belongs to a generator and relating to a walk vibration type small generator. The walk vibration type small generator comprises a shell, a winding fixed in the shell and a permanent magnet movably mounted in the shell; the permanent magnet is located at the centre of the winding; and a resistor and a whole formed by connecting in parallel a rectifier bridge and a super capacitor are connected in series between the leads at the two ends of the winding. The walk vibration type small generator has the advantages of small volume and light weight and is convenient to use and carry, can be put in a shoulder bag or a handbag, and generates power by using the walk vibration. In walk, more than 1.25% energy can be converted into the power. Therefore, the product can provide 80% of the power for a mobile phone or music player and is a necessary power supply for troops, emergency and field activities.
Description
(1) technical field
The utility model belongs to generator, relates to the formula small generator that shakes of a kind of step.
(2) background technology
At present, the small-sized electrical appliance that mobile phone, music player etc. is carried is used widely, but they can be in contingent situation electric weight use up, make troubles to people, especially army, emergent, outdoor sports etc. all need emergency power supply.But the general volume of existing generator is big, weight is big, is not easy to carry, and can't satisfy user demand.
(3) summary of the invention
The utility model is in order to remedy the deficiencies in the prior art, and a kind of volume step little, in light weight, easy to use and that carry formula small generator that shakes is provided.
The utility model is achieved by the following technical solution:
The step of the present utility model formula small generator that shakes, its special character is: comprise housing, be fixed on the interior winding of housing, be movably arranged on the permanent magnet in the housing, permanent magnet is positioned at the center of winding, be in series with a resistance between the lead-in wire at winding two ends, also be in series with rectifier bridge and the super capacitor integral body that constitutes in parallel.
The step of the present utility model formula small generator that shakes, permanent magnet is movably arranged in the housing by spring respectively at two ends up and down.
The step of the present utility model formula small generator that shakes, the permanent magnet spring at two ends up and down all are installed on the housing by non-magnetic conduction spring base.
The step of the present utility model formula small generator that shakes, winding is installed on the housing by non-magnetic conduction connector at two ends up and down.
The beneficial effects of the utility model are, volume is little, in light weight, easy to use and carry, and this product is generally the vibration about 2Hz when following walking and resonates.The about 240g of generator weight.Can put it in knapsack or the handbag vibrating power-generation when utilizing walking.During walking one, energy output is 4Wh to the maximum.Energy during walking more than 1.25% can be exchanged into electric power.Therefore, this product can provide mobile phone and music player required electric power 8 one-tenth.Be army, emergent, outdoorsman indispensable power supply.
(4) description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure, 1 housing, 2 non-magnetic conduction connectors, 3 windings, 4 permanent magnets, 5 springs, 6 non-magnetic conduction spring bases, 7 rectifier bridges, 8 super capacitors, 9 lead-in wires, 10 resistance.
(5) embodiment
Accompanying drawing is a kind of specific embodiment of the present utility model.
The step of the present utility model formula small generator that shakes, comprise housing 1, be fixed on the interior winding 3 of housing, be movably arranged on the permanent magnet 4 in the housing, permanent magnet is positioned at the center of winding 3, be in series with a resistance 10 between the lead-in wire 9 at winding two ends, also be in series with rectifier bridge 7 and super capacitor 8 integral body that constitute in parallel.Permanent magnet is movably arranged in the housing 1 by spring 5 respectively at two ends about in the of 4.The permanent magnet spring 5 at two ends up and down all is installed on the housing by non-magnetic conduction spring base 6.Winding is installed on the housing by non-magnetic conduction connector 2 at two ends about in the of 3.Wherein, super capacitor is an existing product.
The step of the present utility model formula small generator that shakes is generally the vibration about 2Hz and resonates when following walking.The about 240g of generator weight.Can put it in knapsack or the handbag vibrating power-generation when utilizing walking.During walking one, energy output is 4Wh to the maximum.Energy during walking more than 1.25% can be exchanged into electric power.Therefore, this product can provide mobile phone and music player required electric power 8 one-tenth.
Claims (4)
1. step formula small generator that shakes, it is characterized in that: comprise housing, be fixed on the interior winding of housing, be movably arranged on the permanent magnet in the housing, permanent magnet is positioned at the center of winding, be in series with a resistance between the lead-in wire at winding two ends, also be in series with rectifier bridge and the super capacitor integral body that constitutes in parallel.
2. the step according to claim 1 formula small generator that shakes is characterized in that: permanent magnet is movably arranged in the housing by spring respectively at two ends up and down.
3. the step according to claim 2 formula small generator that shakes is characterized in that: the permanent magnet spring at two ends up and down all is installed on the housing by non-magnetic conduction spring base.
4. the step according to claim 1 formula small generator that shakes is characterized in that: winding is installed on the housing by non-magnetic conduction connector at two ends up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205645109U CN201813299U (en) | 2010-10-18 | 2010-10-18 | Walk vibration type small generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205645109U CN201813299U (en) | 2010-10-18 | 2010-10-18 | Walk vibration type small generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201813299U true CN201813299U (en) | 2011-04-27 |
Family
ID=43896236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205645109U Expired - Fee Related CN201813299U (en) | 2010-10-18 | 2010-10-18 | Walk vibration type small generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201813299U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2492608A (en) * | 2011-07-04 | 2013-01-09 | Powered Eco Systems Ltd | Sustainable electrical energy generator-charger |
| CN103075313A (en) * | 2013-01-15 | 2013-05-01 | 重庆大学 | Method for collecting electric energy by utilizing low-speed airflow flow-induced vibration |
| CN105591516A (en) * | 2015-09-18 | 2016-05-18 | 王宁宁 | Spontaneous power generation device based on vibration mechanical energy |
| CN106300872A (en) * | 2016-09-12 | 2017-01-04 | 华南理工大学 | A kind of shaft tower resonance energy taking device |
-
2010
- 2010-10-18 CN CN2010205645109U patent/CN201813299U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2492608A (en) * | 2011-07-04 | 2013-01-09 | Powered Eco Systems Ltd | Sustainable electrical energy generator-charger |
| CN103075313A (en) * | 2013-01-15 | 2013-05-01 | 重庆大学 | Method for collecting electric energy by utilizing low-speed airflow flow-induced vibration |
| CN103075313B (en) * | 2013-01-15 | 2014-10-01 | 重庆大学 | Method for collecting electric energy by utilizing low-speed airflow flow-induced vibration |
| CN105591516A (en) * | 2015-09-18 | 2016-05-18 | 王宁宁 | Spontaneous power generation device based on vibration mechanical energy |
| CN106300872A (en) * | 2016-09-12 | 2017-01-04 | 华南理工大学 | A kind of shaft tower resonance energy taking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110427 Termination date: 20121018 |