CN201184284Y - Spring force electric generating apparatus - Google Patents
Spring force electric generating apparatus Download PDFInfo
- Publication number
- CN201184284Y CN201184284Y CNU2008201077354U CN200820107735U CN201184284Y CN 201184284 Y CN201184284 Y CN 201184284Y CN U2008201077354 U CNU2008201077354 U CN U2008201077354U CN 200820107735 U CN200820107735 U CN 200820107735U CN 201184284 Y CN201184284 Y CN 201184284Y
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- CN
- China
- Prior art keywords
- spring
- spring force
- battery
- generator
- long
- 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.)
- Expired - Fee Related
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Abstract
A spring force generator solves the problems of battery-powered lamps such as emergency lamps, cap lamps or flashlights during power failure, and short service life of the battery. A spring is twisted manually, the twisted spring can drive a gear to rotate in the natural loosening process, and the gear drives a miniature AC generator or a miniature DC generator to generate power energy, which can start electronic products such as an LED lamp, a mobile phone or a small liquid crystal television set. The spring force generator can generate power at any time without the need of batteries or charging, thereby solving the disadvantages that not only environmental pollution is caused by waste batteries, but also the battery cannot be used due to natural electric discharge after long-term storage. The spring force generator has the advantages of low cost and long service life, suits long-distance business trip, disaster relief, emergence and occasions without power supply, and can be used for supplying power to electronic products such as the LED lamp, the mobile phone or the small liquid crystal television set, or used for other low-voltage small electric apparatus products.
Description
Technical field:
The utility model relates to a kind of spring force electricity generating device.
Background technique:
At present, known electric lighting, the flare-up light during power failure or mine lamp, flashlight etc. all are that battery or storage battery provide electric energy, and storage battery utilizes the time limit short; Also will throw away after battery uses up, like this environment be caused serious pollution, the metal in the battery can not utilize again.
Summary of the invention:
The purpose of this utility model provides a kind of device that utilizes the spring force generating, and this installs without battery, need not charge, the device that can generate electricity at any time and utilize.
The purpose of this utility model is achieved in that manually and firmly spring is tightened, similar mechanical clock winds up, spring driven gear in loosening naturally process rotates, the miniature alternator work of gear driven, the electricity that sends is through the rectification circuit output DC, also can directly be suitable for DC generator, the electric energy that microgenerator sends can drive electronic products such as LED lamp, cell-phone charging, liquid crystal small tv or be used for other low pressure small electric apparatus product.
The beneficial effects of the utility model are: the utility model utilizes the spring force generating, this device need not charge without battery, can generate electricity at any time, not only solved expense used batteries pollution on the environment, also solved battery simultaneously and put long afterwards the unavailable drawback of discharge naturally.At the bottom of the utility model cost, the spreadable life limit for length applicable to the long-distance cell-phone charging of going on business, the disaster relief, emergent, and any place that not have power supply, is that electronic products such as LED lamp, cell-phone charging, liquid crystal small tv are powered, or is used for other low pressure small electric apparatus product.
Description of drawings:
Below in conjunction with drawings and Examples the utility model is further specified:
Fig. 1: schematic diagram of the present utility model.
Among the figure: 1, spring shaft; 2, spring case; 3. spring; 4. speed change gear; 5. control the switch that speed change gear rotates; 6. microgenerator; 7, lead; 8, circuit controling switch; 9, low-voltage electrical appliance.
Embodiment:
Spring (3) is installed on the spring shaft (1), spring (3) is installed in the spring case (2), the gear of microgenerator (6) is engaged by more than one speed change gear (4), the switch (5) that the control speed change gear rotates is installed on the speed change gear (4), and circuit controling switch (8) is by lead (7) control low-voltage electrical appliance (9).
Claims (2)
1. spring force electricity generating device, it is characterized in that: spring (3) is installed on the spring shaft (1), and spring (3) is installed in the spring case (2), and the gear of microgenerator (6) is engaged by more than one speed change gear (4).
2. a kind of spring force electricity generating device according to claim 1 is characterized in that: the switch (5) that the control speed change gear rotates is installed on the speed change gear (4), and circuit controling switch (8) is by lead (7) control low-voltage electrical appliance (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201077354U CN201184284Y (en) | 2008-03-21 | 2008-03-21 | Spring force electric generating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201077354U CN201184284Y (en) | 2008-03-21 | 2008-03-21 | Spring force electric generating apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201184284Y true CN201184284Y (en) | 2009-01-21 |
Family
ID=40272024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201077354U Expired - Fee Related CN201184284Y (en) | 2008-03-21 | 2008-03-21 | Spring force electric generating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201184284Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103017077A (en) * | 2012-12-18 | 2013-04-03 | 冯静 | Railway street lamp generating electricity by utilizing tension spring and suction force and using method of railway street lamp |
| CN103032805A (en) * | 2012-12-18 | 2013-04-10 | 冯静 | Railway streetlamp for generating power by utilizing coiled spring and suction effect and use method thereof |
| CN103032804A (en) * | 2012-12-18 | 2013-04-10 | 冯静 | Railway streetlamp for generating power by utilizing flywheel battery and suction force and use method thereof |
-
2008
- 2008-03-21 CN CNU2008201077354U patent/CN201184284Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103017077A (en) * | 2012-12-18 | 2013-04-03 | 冯静 | Railway street lamp generating electricity by utilizing tension spring and suction force and using method of railway street lamp |
| CN103032805A (en) * | 2012-12-18 | 2013-04-10 | 冯静 | Railway streetlamp for generating power by utilizing coiled spring and suction effect and use method thereof |
| CN103032804A (en) * | 2012-12-18 | 2013-04-10 | 冯静 | Railway streetlamp for generating power by utilizing flywheel battery and suction force and use method thereof |
| CN103032805B (en) * | 2012-12-18 | 2015-12-09 | 冯静 | The railway street lamp utilizing wind spring and swabbing effect to carry out generating electricity and using method thereof |
| CN103032804B (en) * | 2012-12-18 | 2016-10-05 | 冯静 | Utilize the railway street lamp that flying wheel battery and suction force generate electricity and using method thereof |
| CN103017077B (en) * | 2012-12-18 | 2017-02-08 | 冯静 | Railway street lamp generating electricity by utilizing tension spring and suction force and using method of railway street lamp |
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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: 20090121 Termination date: 20110321 |