CN205811607U - Draw-ring type self-generating charger - Google Patents
Draw-ring type self-generating charger Download PDFInfo
- Publication number
- CN205811607U CN205811607U CN201620708568.3U CN201620708568U CN205811607U CN 205811607 U CN205811607 U CN 205811607U CN 201620708568 U CN201620708568 U CN 201620708568U CN 205811607 U CN205811607 U CN 205811607U
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- CN
- China
- Prior art keywords
- draw
- ring type
- electricity
- tab body
- type self
- 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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- 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
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a kind of draw-ring type self-generating charger, including tab body, it is internally provided with small generator in described tab body, pressing handle and USB charging inlet it is provided with outside described tab body, described pressing handle is provided with arc rack, engaging with the little gear being arranged in tab body inside described arc rack, the side of described little gear is provided with coaxial gear wheel, and described gear wheel engages with the gear coaxial with small generator.Draw-ring type self-generating charger of the present utility model is owing to being arranged in public transport, need not carry with, it is possible not only to when mobile phone does not has electricity generate electricity while charging, also can the electricity that rider generates electricity at ordinary times be stored in case of need, simultaneously because public transport flow of the people is big, every rider only needs a small amount of operation, just can store enough electricity, popularization and application on the bus being suitable in city and subway.
Description
Technical field
This utility model relates to charger technologies field, is specifically related to a kind of draw-ring type self-generating charger.
Background technology
The application of mobile phone is more and more abundanter now, and people, when taking public transport, can use mobile phone the most for a long time, by
Limited in cell phone battery capacity, often occur that midway mobile phone does not has the situation of electricity.The portable power sources such as charger baby are due to weight, size etc.
Reason, sometimes carries inconvenience or leaves behind, and generally all not having charger in public transport, owing to mobile phone does not has
Electricity, leads to miss the most important information, brings the biggest inconvenience to trip.
Prior art occurs in that electricity generated manually charger, and during being mainly used in field work, travelling carrying out mobile phone should
Boost charge.This electricity generated manually charger is also the same with portable power sources such as charger baby, needs to carry with, and does not has electricity at mobile phone
Time, emergency hand generating is relatively low to mobile phone charge efficiency ratio, easily tired.
It is contemplated that according to the big feature of public transport flow of the people, small-sized hand-operated TRT is arranged on public transport work
On tool, when people take public transport, changes mechanical energy is electrical power storage by operation hand operated generator in passing, is needing
Just the meanss of communication such as mobile phone can be charged the when of wanting.
Utility model content
This utility model is for above-mentioned the problems of the prior art, it is provided that a kind of by holding power generation device and bus,
The self-generating charger that hand draw ring on ferrum combines, while by bus, by holding power generation device by changes mechanical energy be
Electric energy, is charged mobile phone needs when.
For realizing object above, the technical solution adopted in the utility model is:
A kind of draw-ring type self-generating charger, including tab body, is internally provided with small power generation in described tab body
Machine, is provided with pressing handle and USB charging inlet outside described tab body, and described pressing handle is provided with arc rack,
Engaging with the little gear being arranged in tab body inside described arc rack, the side of described little gear is provided with coaxial canine tooth
Wheel, described gear wheel engages with the gear coaxial with small generator.When pressing pressing handle, arc rack swung downward,
Driving pinion rotation, thus also drive bull gear drive, gear wheel drives the pinion rotation being engaged with, thus drives small-sized
Electrical power generators, produces the unidirectional current being suitable for mobile phone charging, charges the phone.
Further, it is provided with lockable mechanism and back-moving spring in described pressing handle.Lockable mechanism is used for adjusting pressing
The stroke of handle, back-moving spring can reset and press the position of handle, simplify operation.
Further, it is provided with mu balanced circuit between described small generator and USB charging inlet.Arranging mu balanced circuit can
With regulated output voltage, improve charging performance.
Further, described mu balanced circuit is provided with accumulator.Accumulator is set, the electricity that can be produced by small generator
Storing, owing to being arranged in public transport, everyone only needs a small amount of operation, just can store enough electricity opponents
Machine is charged, and is greatly improved the practicality of this device.
Draw-ring type self-generating charger of the present utility model compared with prior art has the advantage that
1, owing to being arranged in public transport, it is not necessary to carry with；
2, it is possible not only to when mobile phone does not has electricity generate electricity while charging, it is possible to electricity rider generated electricity at ordinary times stores
Get up in case of need；
3, big due to public transport flow of the people, every rider only needs a small amount of operation, just can store enough electricity；
4, it is possible not only to solve mobile phone when people go on a journey temporarily and does not has the worry of electricity, moreover it is possible to bring exercise, leisure to rider
Enjoyment, popularization and application on the bus being suitable in city and subway.
Accompanying drawing explanation
Fig. 1 is this utility model draw-ring type self-generating charger front schematic view；
Fig. 2 is this utility model draw-ring type self-generating charger schematic rear view；
Description of reference numerals: 1-tab body；2-small generator；3-presses handle；4-USB charging inlet；5-circular arc
Tooth bar；The little gear of 6-；7-gear wheel；8-gear；9-lockable mechanism；10-back-moving spring；11-mu balanced circuit；12-accumulator；13
Pull bar.
Detailed description of the invention
With detailed description of the invention, content of the present utility model is described in further details below in conjunction with the accompanying drawings.
Embodiment:
Refer to shown in Fig. 1 and Fig. 2, a kind of draw-ring type self-generating charger, including tab body 1, at described draw ring originally
Body 1 is internally provided with small generator 2, is provided with pressing handle 3 and USB charging inlet 4, institute outside described tab body 1
State pressing handle 3 and be provided with arc rack 5, engage with the little gear 6 being arranged in tab body 1 inside described arc rack 5,
The side of described little gear 6 is provided with coaxial gear wheel 7, and described gear wheel 7 engages with the gear 8 coaxial with small generator 2,
One end of described pressing handle 3 is additionally provided with lockable mechanism 9 and back-moving spring 10, at small generator 2 and USB charging inlet 4
Between be provided with mu balanced circuit 11, described mu balanced circuit 11 is provided with accumulator 12.
Draw-ring type self-generating charger of the present utility model may be mounted on the pull bar 13 on bus or subway, by bus
When people presses pressing handle 3, arc rack 5 swung downward, drive little gear 6 to rotate, thus also drive gear wheel 7 to rotate, greatly
Gear 7 drives the gear 8 being engaged with to rotate, thus drives small generator 2 to generate electricity, and produces the direct current being suitable for mobile phone charging
Electricity, is charged meanss of communication such as mobile phones by USB charging inlet 4.
Further, lockable mechanism 9, for adjusting the stroke of pressing handle 3, when loosening pressing handle 3, presses handle 3
Resetting under back-moving spring 10 acts on, convenient continuous operation pressing handle 3 is persistently to generate electricity.Mu balanced circuit 11 can stably export
Voltage, improves charging performance, and accumulator 12 is for storing the electric energy that small generator 2 produces, owing to public transport flow of the people is big,
Every rider only need to operate on a small quantity, just can store enough electricity and be charged mobile phone, be greatly improved this device
Practicality.
Above-listed detailed description is illustrating for this utility model possible embodiments, and this embodiment also is not used to limit
Protection domain of the present utility model, all equivalences done without departing from this utility model are implemented or change, are intended to be limited solely by this case
In protection domain.
Claims (4)
1. a draw-ring type self-generating charger, including tab body (1), it is characterised in that internal in described tab body (1)
It is provided with small generator (2), presses handle (3) and USB charging inlet (4), institute outside being provided with of described tab body (1)
State pressing handle (3) and be provided with arc rack (5), described arc rack (5) inner side and the little tooth being arranged in tab body (1)
Wheel (6) engagement, the side of described little gear (6) is provided with coaxial gear wheel (7), described gear wheel (7) with and small generator
(2) coaxial gear (8) engagement.
Draw-ring type self-generating charger the most according to claim 1, it is characterised in that arrange in described pressing handle (3)
There are lockable mechanism (9) and back-moving spring (10).
Draw-ring type self-generating charger the most according to claim 1 and 2, it is characterised in that described small generator (2) with
Mu balanced circuit (11) it is provided with between USB charging inlet (4).
Draw-ring type self-generating charger the most according to claim 3, it is characterised in that arrange in described mu balanced circuit (11)
There is accumulator (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620708568.3U CN205811607U (en) | 2016-07-06 | 2016-07-06 | Draw-ring type self-generating charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620708568.3U CN205811607U (en) | 2016-07-06 | 2016-07-06 | Draw-ring type self-generating charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205811607U true CN205811607U (en) | 2016-12-14 |
Family
ID=58140885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620708568.3U Expired - Fee Related CN205811607U (en) | 2016-07-06 | 2016-07-06 | Draw-ring type self-generating charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205811607U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106532887A (en) * | 2016-12-30 | 2017-03-22 | 杭州联络互动信息科技股份有限公司 | Charging device by utilizing handle of public transport means |
| CN106837716A (en) * | 2017-03-26 | 2017-06-13 | 王金锁 | Pulling force generator |
| CN112838659A (en) * | 2021-03-19 | 2021-05-25 | 重庆科技学院 | Public transport tool handrail rings electricity generation and integrative device of cell-phone charging |
-
2016
- 2016-07-06 CN CN201620708568.3U patent/CN205811607U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106532887A (en) * | 2016-12-30 | 2017-03-22 | 杭州联络互动信息科技股份有限公司 | Charging device by utilizing handle of public transport means |
| CN106837716A (en) * | 2017-03-26 | 2017-06-13 | 王金锁 | Pulling force generator |
| CN112838659A (en) * | 2021-03-19 | 2021-05-25 | 重庆科技学院 | Public transport tool handrail rings electricity generation and integrative device of cell-phone charging |
| CN112838659B (en) * | 2021-03-19 | 2023-01-24 | 重庆科技学院 | Public transport tool handrail rings electricity generation and integrative device of cell-phone charging |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161214 Termination date: 20190706 |