CN203747491U - Vibration power-generating handset charger - Google Patents
Vibration power-generating handset charger Download PDFInfo
- Publication number
- CN203747491U CN203747491U CN201320867226.2U CN201320867226U CN203747491U CN 203747491 U CN203747491 U CN 203747491U CN 201320867226 U CN201320867226 U CN 201320867226U CN 203747491 U CN203747491 U CN 203747491U
- Authority
- CN
- China
- Prior art keywords
- magnet
- cylinder
- disk
- charger
- mobile phone
- 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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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Abstract
A vibration power-generating handset charger comprises a power generation body, a magnet (7) and a charging circuit. The power generation body is composed of a magnetic disc (1), a lead A (2), a lead B (4), a cylinder (5), a disc (6) and a coil (3). The magnet (7) and the magnetic disc (1) are permanent magnets. The magnet (7) is placed inside the cylinder (5). The N pole of the magnet (7) is opposed to the magnetic disc (1) N pole on one end of the cylinder (5). The S pole of the magnet (7) is opposed to the magnetic disc (1) S pole on the other end of the cylinder (5). A very narrow slit is arranged between the outer wall of the magnet (7) and the inner wall of the cylinder (5). The magnet (7) can move vertically in the cylinder (5). By means of the vibration power-generating handset charger, a handset can be charged when a self-generating charger is manually vibrated. Any other external power supply is not required. The problem that the handset cannot be charged in emergency when a person goes out for a trip can be effectively solved. Meanwhile, energy conservation and environment protection can be facilitated.
Description
Technical field
The utility model relates to a kind of charger, particularly a kind of charger for mobile phone that can vibrating power-generation.
Background technology
Current charger for mobile phone is general adopts 220 volts of alternating currents as input power, it is mobile phone charging that 220 volts of alternating currents are converted into 5 volts of direct currents by the circuit of charger inside, and when tourist need charges the phone in the wild, due to 2220 volts of alternating currents cannot be provided, charger for mobile phone is by ineffective, thereby mobile phone can not normally use.
Summary of the invention
The problem that can not charge the phone without 220 volts of alternating currents in order to overcome current charger for mobile phone, the invention provides a kind of charger for mobile phone of self power generation.
The technical solution adopted for the present invention to solve the technical problems is: a kind of vibrating power-generation charger for mobile phone, by generating body, magnet (7), charging circuit composition, it is characterized in that: generating body is by disk (1), wire A(2), wire B(4), cylinder (5), disk (6), coil (3) composition, magnet (7), disk (1) is permanent magnet, magnet (7) is positioned over cylinder (5) inside, the N utmost point of magnet (7) is extremely relative with the N of the disk (1) of cylinder (5) one end, the S utmost point of magnet (7) is extremely relative with the S of the disk (1) of cylinder (5) other end, coil (3) is closely wrapped in cylinder (5) around.
Described disk (6), disk (1), magnet (7) be shaped as cylinder, between the outer wall of magnet (7) and the inwall of cylinder (5), have very narrow gap, magnet (7) can move up and down in cylinder (5).
There is respectively a disk (6) at the two ends of described cylinder (5), and there is a disk (1) inside of each disk (6), and disk (1) binds as a whole with disk (6).
Described cylinder (5) binds respectively as a whole with the disk (6) at its two ends.
Only the invention has the beneficial effects as follows and need vibrate the charger that just can generate electricity with hand, do not need other any external power sources, effectively having solved out on tours cannot be the problem of mobile phone emergent charging, is also conducive to energy-conserving and environment-protective simultaneously.
Brief description of the drawings
Fig. 1 is generating body structure chart.
Fig. 2 is magnet structure figure.
Fig. 3 is charging circuit figure.
In figure 1, disk, 2, wire A, 3, coil, 4, wire B, 5, cylinder, 6, disk, 7, magnet.
Embodiment
Vibrating power-generation charger for mobile phone, formed by generating body, magnet (7), charging circuit, generating body is by disk (1), wire A(2), wire B(4), cylinder (5), disk (6), coil (3) form, magnet (7), disk (1) are permanent magnet, magnet (7) is positioned over cylinder (5) inside, the N utmost point of magnet (7) is extremely relative with the N of the disk (1) of cylinder (5) one end, and the S utmost point of magnet (7) is extremely relative with the S of the disk (1) of cylinder (5) other end.
During with hand vibrating power-generation body, magnet (7) moves up and down in cylinder (5), the coil that is wrapped in cylinder (5) outside does cutting magnetic line movement, so at wire A(2) and wire B(4) between produce alternating voltage, due to wire A(2), wire B(4) be connected with input lead TA, the input lead TB of charging circuit respectively, so this alternating voltage is input to charging circuit, through rectifier bridge stack D3 rectification, capacitor C 1 filtering, and be output as mobile phone charging from output lead TC after three terminal regulator MC7805 voltage stabilizing.While charging normal, because charging current is larger, the voltage at resistance R 1 two ends is higher, makes light-emitting diode DS1 luminous, after charging mobile phone battery finishes, if continue again vibration charge bulk, because now charging current is very little, the voltage at resistance R 1 two ends is lower, and deficiency is so that light-emitting diode DS1 is luminous, and now the input terminal voltage of three terminal regulator MC7805 raises, make light-emitting diode DS2 luminous.
Because magnet (7) the N utmost point is extremely relative with the N of disk (1), magnet (7) the S utmost point is extremely relative with the S of disk (1), thus magnet (7) in cylinder (5) in magnetic suspension state, effectively reduced the impulsive force of magnet (7) to disk (5).
Claims (4)
1. a vibrating power-generation charger for mobile phone, by generating body, magnet (7), charging circuit composition, it is characterized in that: generating body is by disk (1), wire A(2), wire B(4), cylinder (5), disk (6), coil (3) composition, magnet (7), disk (1) is permanent magnet, magnet (7) is positioned over cylinder (5) inside, the N utmost point of magnet (7) is extremely relative with the N of the disk (1) of cylinder (5) one end, the S utmost point of magnet (7) is extremely relative with the S of the disk (1) of cylinder (5) other end, coil (3) is closely wrapped in cylinder (5) around.
2. vibrating power-generation charger for mobile phone according to claim 1, it is characterized in that: described disk (6), disk (1), magnet (7) be shaped as cylinder, between the inwall of the outer wall of magnet (7) and cylinder (5), have very narrow gap, magnet (7) can move up and down in cylinder (5).
3. vibrating power-generation charger for mobile phone according to claim 1, it is characterized in that: there is respectively a disk (6) at the two ends of described cylinder (5), there is a disk (1) inside of each disk (6), and disk (1) binds as a whole with disk (6).
4. vibrating power-generation charger for mobile phone according to claim 1, is characterized in that: described cylinder (5) binds respectively as a whole with the disk (6) at its two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320867226.2U CN203747491U (en) | 2013-12-26 | 2013-12-26 | Vibration power-generating handset charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320867226.2U CN203747491U (en) | 2013-12-26 | 2013-12-26 | Vibration power-generating handset charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203747491U true CN203747491U (en) | 2014-07-30 |
Family
ID=51347248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320867226.2U Expired - Fee Related CN203747491U (en) | 2013-12-26 | 2013-12-26 | Vibration power-generating handset charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203747491U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107069916A (en) * | 2014-12-26 | 2017-08-18 | 万渡江 | Multi-element array energy collecting system |
-
2013
- 2013-12-26 CN CN201320867226.2U patent/CN203747491U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107069916A (en) * | 2014-12-26 | 2017-08-18 | 万渡江 | Multi-element array energy collecting system |
| CN107069916B (en) * | 2014-12-26 | 2021-05-11 | 万渡江 | Multi-unit array energy acquisition system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140730 Termination date: 20141226 |
|
| EXPY | Termination of patent right or utility model |