CN201163651Y - Multifunctional portable charger - Google Patents
Multifunctional portable charger Download PDFInfo
- Publication number
- CN201163651Y CN201163651Y CNU2008200561966U CN200820056196U CN201163651Y CN 201163651 Y CN201163651 Y CN 201163651Y CN U2008200561966 U CNU2008200561966 U CN U2008200561966U CN 200820056196 U CN200820056196 U CN 200820056196U CN 201163651 Y CN201163651 Y CN 201163651Y
- Authority
- CN
- China
- Prior art keywords
- charging
- rechargeable battery
- power
- mobile phone
- pda
- 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 - Lifetime
Links
- 229920001690 polydopamine Polymers 0.000 claims abstract description 11
- 238000010248 power generation Methods 0.000 claims abstract description 4
- 230000005611 electricity Effects 0.000 description 3
- 238000005286 illumination Methods 0.000 description 2
- 241000271566 Aves Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 230000001808 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Classifications
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The utility model provides a multifunctional portable charger, comprising a portable cylinder body, a set of gripe power generating mechanism, a set of button type charging batteries, a set of illuminating lamps, and a charging interface matched with a digital camera, a mobile phone, an MP3, an MP4 or a PDA, wherein, the power generating mechanism generates power by the grip strength of hands and is in electric connection with the charging batteries as well as charges the charging batteries, power supply output terminals of the charging batteries are in electric connection with the illuminating lamps, and the charging interface is in electric connection with the power supply output terminals of the button type charging batteries. The multifunctional portable charger combines the theories of the power generation by grip strength and the charging as well as the electric power storage, has the multiple functions of body-building, illuminating and charging digital camera, the mobile phone, the MP3, the MP4 or the PDA, has simple structure, is convenient to carry, can be operated by one hand, has wide application range and is an energy-saving and environment-friendly device and a useful tool for household or travel.
Description
Technical field
The utility model relates to a kind of charger, particularly a kind of portable multifunctional charger.
Background technology
In the modern life, digital camera, mobile phone, MP3, MP4 and PDA etc. have become the widely used mini electrical equipment of people, and these mini electrical equipments generally all have rechargeable battery.But the electric weight that its rechargeable battery stores is limited, have more than is needed how long will the charging.Therefore, above-mentioned various mini electrical equipments all attach a charger that uses alternating current charging, charge when needed in order to the user.Because charger is of little use, common people can not carry.This exhausts and inoperable situation owing to electric weight in use with regard to causing digital camera, mobile phone, MP3, MP4 or PDA occurring.Especially travel outside or when in travelling way, this situation occurring, can make the user feel to be difficult to do, even the generation of security incidents such as threat to life can occur.Therefore, people press for a kind of portable charger that does not use alternating current.Present known a kind of hand-operated rechargeable device that has can promptly charge to mobile phone.But this hand-operated rechargeable device needs two hand interoperations, makes the people produce fatigue easily, and the speed of charging is also very slow.On the market a kind of grip formula flashlight with electric generation by itself of holding is arranged now, can be by the grip motion generating of finger, the electric energy that produces is supplied with a rechargeable battery, throw light on to bulb powered by rechargeable battery again, have body-building and two kinds of functions of illumination simultaneously, and be easy to carry, but, limited its scope of application not to the function of above-mentioned mini electrical equipment charging.
The utility model content
The purpose of this utility model in order to overcome the defective that above-mentioned prior art exists, provides a kind of portable multifunctional charger with heat-proof quality exactly.
The technical solution of the utility model is: a kind of portable multifunctional charger, comprise a portable cylindrical shell, a cover grip formula power facility, one group of button rechargeable battery and one group of illuminating lamp, power facility is by the holding power generation of staff, it is electrically connected with rechargeable battery and can charges to rechargeable battery, the power output end of rechargeable battery is electrically connected with illuminating lamp, be characterized in, also comprise one with the supporting charging inlet of digital camera, mobile phone, MP3, MP4 or PDA, this charging inlet is electrically connected with the power output end of button rechargeable battery.
Also comprise a miniature transformer, this miniature transformer is arranged between button rechargeable battery and the charging inlet and with the two and is electrically connected.
Portable multifunctional charger of the present utility model combines the principle of holding power generation, charging and electric power storage, the multiple function that has body-building, illumination and charge to digital camera, mobile phone, MP3, MP4 or PDA, and it is simple in structure, be easy to carry, can one-handed performance, applied range is the useful tool of travelling at home.
Description of drawings
Fig. 1 is the structural representation of facing of the utility model portable multifunctional charger;
Fig. 2 is the backsight structural representation of the utility model portable multifunctional charger.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Referring to Fig. 1, Fig. 2, portable multifunctional charger of the present utility model, comprise charging inlet 6 that a portable cylindrical shell 1, one cover grip formula power facility 2, one group of button rechargeable battery 3, one group of illuminating lamp 5, one and digital camera, mobile phone, MP3, MP4 or PDA are supporting and miniature transformer 7 (do not draw among the figure between each parts electric connection line).
Portable cylindrical shell 1 front end is provided with lampshade 11, and this lampshade 11 has transparent window.
The tooth bar 22 that power facility 2 comprises grip rocking handle 21, driven by grip rocking handle 21, the travelling gear 23 that drives by tooth bar 22, the ratchet cover plate 24 that drives by travelling gear 23 and the generator 25 that drives by the ratchet cover plate 24.Power facility 2 is electrically connected with rechargeable battery 3 and can charges to rechargeable battery, and the power output end of rechargeable battery 3 is electrically connected with illuminating lamp 5 and charging inlet 6 respectively.On the connection line of the power output end of rechargeable battery 3 and illuminating lamp 5, also be provided with a switch 8.Miniature transformer 7 is arranged between button rechargeable battery 3 and the charging inlet 6 and with the two and is electrically connected, this miniature transformer exportable with digital camera, mobile phone, MP3, MP4 or PDA in the voltage of rechargeable battery coupling.
Portable multifunctional charger of the present utility model also is provided with a snap close 9, when not using, presses grip rocking handle 21, will push away on the snap close 9, and grip rocking handle 21 can be taken in the cylindrical shell 1 and pin, thus compacter, few occupation of land side.
The principle process of portable multifunctional charger generating-charging of the present utility model is, by staff grip rocking handle 21 is exerted pressure repeatedly, it is reciprocating to drive tooth bar 22, tooth bar 22 drives the rotation that travelling gear 23 is made both forward and reverse directions, because what link to each other with travelling gear 23 transmissions is the ratchet cover plate 24 that can only make one-directional rotation, so the ratchet cover plate 24 is along with one of grip rocking handle 21 presses one to put the periodicity action that do one commentaries on classics one stops, and driving the generating that generator 25 is made intermittence thus, the electricity that generator 25 sends is charged to immediately in one group of button rechargeable battery 3 and stores.When needs throw light on, open switch 8, can light illuminating lamp 5, play the effect of flashlight.When needs logarithmic code camera, mobile phone, MP3, MP4 or PDA charge, only need corresponding electrical appliance is coupled together by a special charging line and charging inlet 6, can realize charging.Portable multifunctional charger of the present utility model can generate electricity, charge, discharges and carry out simultaneously.Conveniently carry, when not electricity consumption, people can use it when body-building apparatus, by pushing grip rocking handle 21 repeatedly, temper finger on the one hand, have realized generating on the other hand again and to the charging of rechargeable battery 3, kill two birds with one stone.When the digital camera of carrying, mobile phone, MP3, MP4 or PDA suddenly because electric weight exhausts can not use the time, can be used to charging, to solve the matter of great urgency.
Claims (2)
1. portable multifunctional charger, comprise a portable cylindrical shell, a cover grip formula power facility, one group of button rechargeable battery and one group of illuminating lamp, power facility is by the holding power generation of staff, it is electrically connected with rechargeable battery and can charges to rechargeable battery, the power output end of rechargeable battery is electrically connected with illuminating lamp, it is characterized in that: also comprise one with the supporting charging inlet of digital camera, mobile phone, MP3, MP4 or PDA, this charging inlet is electrically connected with the power output end of button rechargeable battery.
2. portable multifunctional charger according to claim 1 is characterized in that: also comprise a miniature transformer, this miniature transformer is arranged between button rechargeable battery and the charging inlet and with the two and is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200561966U CN201163651Y (en) | 2008-03-14 | 2008-03-14 | Multifunctional portable charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200561966U CN201163651Y (en) | 2008-03-14 | 2008-03-14 | Multifunctional portable charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201163651Y true CN201163651Y (en) | 2008-12-10 |
Family
ID=40184579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200561966U Expired - Lifetime CN201163651Y (en) | 2008-03-14 | 2008-03-14 | Multifunctional portable charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201163651Y (en) |
-
2008
- 2008-03-14 CN CNU2008200561966U patent/CN201163651Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20081210 |