CN2735634Y - A charger with hand power generation - Google Patents
A charger with hand power generation Download PDFInfo
- Publication number
- CN2735634Y CN2735634Y CN 200420088297 CN200420088297U CN2735634Y CN 2735634 Y CN2735634 Y CN 2735634Y CN 200420088297 CN200420088297 CN 200420088297 CN 200420088297 U CN200420088297 U CN 200420088297U CN 2735634 Y CN2735634 Y CN 2735634Y
- Authority
- CN
- China
- Prior art keywords
- circuit module
- gear
- upper shell
- generator
- board assemblies
- 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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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses a charger with the hand power generation, which has compact structure, big carrying capacity, smooth transmission, high transmission efficiency, and favorable effect of the power generation. The charger with the hand power generation is composed of an upper casing (1), a lower casing (2), a lamp cover (3) provide with an LED for illuminating, a generator (4), a circuitboard assembly (5), a driving system with the hand power (13), a transmission gear set (14), and a pinion gear (6), wherein, the transmission gear set (14) is composed of a fixing inner gear (7), three planetary gears (8, 9, and 10), a middle driven gear (11) and a middle driving gear (12). The charger with the hand power generation can be applied to the field of the life.
Description
Technical field
The utility model relates to a kind of hand-operated energy generation charger.
Background technology
When people go out the field or under the situation in non-Electric region territory, when the reserve battery electric weight of mobile phone, broadcast receiver etc. exhausts, phone just can't be conversed, broadcast receivers etc. also can't be worked, particularly at night, must use flashlight, flashlight provides the energy with dry cell or rechargeable battery, just is done for when dead battery.It is that this hand power flashlight has solved the problems referred to above by a kind of hand power flashlight of our company's invention that Chinese patent application number 03247523.3, name are called " a kind of hand power flashlight ".The Mechanical Driven part of this hand power flashlight is made up of driven by shaking system and driving gear set, driving gear set is by driving gear, middle driven gear, middle driving gear, pinion is formed, driving gear is connected with the driven by shaking system, middle driven gear and middle driving gear are fixed on the jack shaft, driving gear and the engagement of middle driven gear, pinion on middle driving gear and the generator, all external toothing between gear, structure is tightly not short, transmission efficiency is low, and when driven by shaking, driving gear is monolateral stressed, bearing capacity is little, and transmission is not steady.So prior art has the following disadvantages: structure is tightly short, bearing capacity is little, transmission is not steady, transmission efficiency is low, the generating poor effect.
The utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, and a kind of hand-operated energy generation charger is provided, and the structure of this hand-operated energy generation charger is tightly short, bearing capacity is big, stable drive, transmission efficiency height, and it is effective to generate electricity.
The technical scheme that the utility model adopted is: the utility model comprises upper shell, lower house, generator, circuit board assemblies, the driven by shaking system, driving gear set, the charging socket, pinion, described generator, described circuit board assemblies is arranged in the cavity of described lower house, described driven by shaking system is arranged on the outside of described upper shell, described driving gear set is by fixed annulus, one or more planetary gear, central gear, gear wheel is formed, described driving gear set is arranged on the inside of described upper shell, described planetary gear links with described driven by shaking system respectively, described planetary gear is meshed with described central gear with the interior mutually Nie He Tong Time of described fixed annulus, described central gear and described gear wheel are fixedly connected by power transmission shaft, described gear wheel is meshed with described pinion, described pinion is arranged on the main shaft of described generator, and described charging socket fixedly installs in the upper shell and the exterior of port and upper shell.
Described planetary gear has three and be evenly distributed in the described fixed annulus.
Described circuit board assemblies is provided with the current rectifying and wave filtering circuit module; the voltage stabilizing circuit module; external charge protective circuit module; fourth gear voltage follower circuit module and batteries; described current rectifying and wave filtering circuit module is connected with described external charge protective circuit module with described voltage stabilizing circuit module respectively; described voltage stabilizing circuit module respectively with described batteries; described fourth gear voltage follower circuit module is connected; described batteries is connected with described fourth gear voltage follower circuit module; described circuit board assemblies is connected with described generator by lead, and described fourth gear voltage follower circuit module is connected with described charging socket.
It also comprises lampshade and the lighting circuit module that illuminating LED is housed, the lampshade of described illuminating LED is arranged in the cavity between the upper front end of described upper shell and described lower house, described lighting circuit module is arranged on the described circuit board assemblies, and described lighting circuit module is connected with the voltage stabilizing circuit module with described batteries respectively.
The beneficial effects of the utility model are: because the utility model adopts the epicyclic train transmission group, so structure is tightly short, stable drive, transmission efficiency height; Because adopt three planetary gears to be evenly distributed in the fixed annulus, three planetary gears are meshed with fixed annulus and middle driven gear respectively simultaneously, so bearing capacity is big, stable drive, transmission efficiency height, generating are effective; Owing to be provided with fourth gear voltage follower circuit module, so can give different mobile phone and charge in batteries; Owing to be provided with batteries, so even generator stops operating, charging can also continue to finish, and promptly can guarantee trickle charge; Owing to be provided with the lampshade that illuminating LED is housed, use so can also be used as flashlight.
Description of drawings
Fig. 1 is a STRUCTURE DECOMPOSITION schematic diagram of the present utility model;
Fig. 2 is the schematic diagram of the transmission principle figure of the utility model gear drive group;
Fig. 3 is the structural representation of the utility model planet circular system;
Fig. 4 is the connection diagram of the utility model board circuit module.
Embodiment
As Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, the utility model mainly comprises upper shell 1, lower house 2, the lampshade 3 of illuminating LED, generator 4, circuit board assemblies 5, driven by shaking system 13, driving gear set, charging socket 14, pinion 6 is housed.Upper shell 1 and lower house 2 adopt the engineering plastics injection mo(u)lding.Charging socket 14 is arranged on the upper rear of upper shell 1 and the exterior of port and upper shell 1.The lampshade 3 that illuminating LED is housed is arranged in the nock cavity of upper shell 1 and lower house 2, and the front portion of lampshade 3 of illuminating LED and the exterior of upper shell 1 and lower house 2 are housed.Generator 4 and circuit board component 5 are fixedly installed on respectively in the cavity of lower house 2, driven by shaking system 13 is by handle, rocking arm, rolling disc, rolling disc is rotatable to be installed on upper shell 1 sidewall, rolling disc can be made 360 degree and rotate on upper shell 1; rocking arm one end flexibly connects with rolling disc and can do 180 degree upsets around being connected bearing pin; the other end and handle flexibly connect, and handle can be made 360 degree around its installation shaft and rotate, and the rearward end of upper shell 1 outside has the recessed pockets of holding handle.Driving gear set is by fixed annulus 7, three planetary gears 8 that size is identical, planetary gear 9, planetary gear 10, central gear 11, gear wheel 12 is formed, fixed annulus 7 is arranged on the inside of described upper shell 1 and is positioned at the bottom of rolling disc, the periphery, axle center of rolling disc evenly is provided with three axis holes, three planetary gears 8, planetary gear 9 and planetary gear 10 are arranged in three axis holes by gear shaft respectively, three planetary gears 8, planetary gear 9 and planetary gear 10 respectively with fixed annulus 7 mutually in engagement and with central gear 11 phase external toothings, central gear 11 is fixedlyed connected by power transmission shaft with gear wheel 12 and its power transmission shaft is arranged on the axle center of rolling disc, gear wheel 12 is meshed with pinion 11, pinion 11 is arranged on the main shaft of generator 4, and fixed annulus 7 in the present embodiment, three planetary gears 8 that size is identical, planetary gear 9, planetary gear 10, central gear 11, gear wheel 12, the number of teeth of pinion 6 is respectively 59,23,23,23,13,97,19.
The electricity that generator sends is by accumulators group and fourth gear voltage follower circuit module after current rectifying and wave filtering circuit module and the voltage stabilizing of voltage stabilizing circuit module filtered, and when stopping electricity generated manually, battery pack also can continue to provide power supply to fourth gear voltage follower circuit module.Generator 4 is a brushless electric machine.
Be equipped with three on upper shell 1 and the lower house 2 joint pins are installed, upper shell 1 and lower house 2 are connected by screw.
Claims (4)
1, a kind of hand-operated energy generation charger, comprise upper shell (1), lower house (2), generator (4), circuit board assemblies (5), driven by shaking system (13), driving gear set, charging socket (14), pinion (6), described generator (4), described circuit board assemblies (5) is arranged in the cavity of described lower house (2), described driven by shaking system (13) is arranged on the outside of described upper shell (1), it is characterized in that: described driving gear set is by fixed annulus (7), one or more planetary gear (8,9,10), central gear (11), gear wheel (12) is formed, described driving gear set is arranged on the inside of described upper shell (1), described planetary gear (8,9,10) link with described driven by shaking system respectively, described planetary gear (8,9,10) with interior mutually Nie He Tong Time of described fixed annulus (7) and described central gear (11) phase external toothing, described central gear (11) is fixedly connected by power transmission shaft with described gear wheel (12), described gear wheel (12) is meshed with described pinion (6), described pinion (6) is arranged on the main shaft of described generator (4), and described charging socket (14) is fixedly installed in the upper rear of upper shell (1) and the exterior of port and upper shell (1).
2, a kind of hand-operated energy generation charger according to claim 1 is characterized in that: described planetary gear (8,9,10) has three and be evenly distributed in the described fixed annulus (7).
3; a kind of hand-operated energy generation charger according to claim 1; it is characterized in that: described circuit board assemblies (5) is provided with the current rectifying and wave filtering circuit module; the voltage stabilizing circuit module; external charge protective circuit module; fourth gear voltage follower circuit module and batteries; described current rectifying and wave filtering circuit module is connected with described external charge protective circuit module with described voltage stabilizing circuit module respectively; described voltage stabilizing circuit module respectively with described batteries; described fourth gear voltage follower circuit module is connected; described batteries is connected with described fourth gear voltage follower circuit module; described circuit board assemblies (5) links to each other with described generator (4) by lead, and described fourth gear voltage follower circuit module is connected with described charging socket (14).
4, a kind of hand-operated energy generation charger according to claim 1, it is characterized in that: it also comprises lampshade (3) and the lighting circuit module that illuminating LED is housed, the lampshade of described illuminating LED (3) is arranged in the cavity between the upper front end of described upper shell (1) and described lower house (2), described lighting circuit module is arranged on the described circuit board assemblies (5), and described lighting circuit module is connected with the voltage stabilizing circuit module with described batteries respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420088297 CN2735634Y (en) | 2004-09-17 | 2004-09-17 | A charger with hand power generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420088297 CN2735634Y (en) | 2004-09-17 | 2004-09-17 | A charger with hand power generation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2735634Y true CN2735634Y (en) | 2005-10-19 |
Family
ID=35265495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420088297 Expired - Fee Related CN2735634Y (en) | 2004-09-17 | 2004-09-17 | A charger with hand power generation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2735634Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007082410A1 (en) * | 2006-01-19 | 2007-07-26 | Wensung Lee | A portable charging device for a mobile phone |
| WO2015149256A1 (en) * | 2014-03-31 | 2015-10-08 | 刘骏涛 | Hand-cranked charger |
| WO2015149205A1 (en) * | 2014-03-31 | 2015-10-08 | 刘骏涛 | Hand-cranked charger |
| WO2015149260A1 (en) * | 2014-03-31 | 2015-10-08 | 刘骏涛 | Hand-cranked charger |
| WO2015149262A1 (en) * | 2014-03-31 | 2015-10-08 | 刘骏涛 | Hand-cranked charger |
| CN106655669A (en) * | 2017-01-22 | 2017-05-10 | 湖南电将军新能源有限公司 | Double-rotating mechanism-based power generation device |
| CN110787465A (en) * | 2019-11-18 | 2020-02-14 | 方许昌 | Multifunctional yo-yo |
-
2004
- 2004-09-17 CN CN 200420088297 patent/CN2735634Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007082410A1 (en) * | 2006-01-19 | 2007-07-26 | Wensung Lee | A portable charging device for a mobile phone |
| WO2015149256A1 (en) * | 2014-03-31 | 2015-10-08 | 刘骏涛 | Hand-cranked charger |
| WO2015149205A1 (en) * | 2014-03-31 | 2015-10-08 | 刘骏涛 | Hand-cranked charger |
| WO2015149260A1 (en) * | 2014-03-31 | 2015-10-08 | 刘骏涛 | Hand-cranked charger |
| WO2015149262A1 (en) * | 2014-03-31 | 2015-10-08 | 刘骏涛 | Hand-cranked charger |
| CN106655669A (en) * | 2017-01-22 | 2017-05-10 | 湖南电将军新能源有限公司 | Double-rotating mechanism-based power generation device |
| CN110787465A (en) * | 2019-11-18 | 2020-02-14 | 方许昌 | Multifunctional yo-yo |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |