CN105024487A - Hand-operated power generation type power supply - Google Patents
Hand-operated power generation type power supply Download PDFInfo
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- CN105024487A CN105024487A CN201410160227.2A CN201410160227A CN105024487A CN 105024487 A CN105024487 A CN 105024487A CN 201410160227 A CN201410160227 A CN 201410160227A CN 105024487 A CN105024487 A CN 105024487A
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- China
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- driving gear
- power supply
- main body
- type power
- supply unit
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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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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention relates to a hand-operated power generation type power supply which is connected with the input end of a portable electronic apparatus for charging. The hand-operated power generation type power supply comprises a housing main body formed by docking a front housing and a rear housing and provided with an accommodating space and an accommodating opening; a driving gear arranged behind the front housing and located in the accommodating opening of the rear housing in a pivoted way; an operating handgrip connected on the eccentric position on the back of the driving gear to drive the driving gear in an eccentric way to rotate; at least one generator fixed in the accommodating space inside the housing main body and having a generator mandrel driven gear driven by the driving gear to rotate and make the generator generate electric power outputs; and a rectification voltage-stabilizing device fixed inside the accommodating space in the housing main body to receive electric power from the generator for rectification and voltage stabilization and further cooperating with a first connector to connect the portable electronic apparatus for charging. The hand-operated power generation type power supply achieves rapid hand-operated power generation anytime anywhere and further supplies power to the portable electronic apparatus. The power using time is thus prolonged. A shutdown phenomenon caused by temporary power exhaustion is prevented.
Description
Technical field
The present invention relates to a kind of power supply unit, particularly a kind of electricity generated manually type power supply unit specialized in portable electronic devices and use.
Background technology
Along with the continuous progress of wireless telecommunications science and technology, portable electronic product (as: mobile phone, panel computer, personal mobile digital assistants etc.) become indispensable communication tool in daily life, it can allow people link up with other people at any time, even directly can link to network and carry out web page browsing, send and receive e-mail and upload or downloading data, but this electronic product mainly relies on the power supply of internal cell can maintain normal operation, therefore namely capable field technique employee development goes out a kind of Mobile charger (portable power source) on the market, allow electronic product user can under the situation of lasting use electronic product, whenever and wherever possible electronic product is charged.
But this kind of Portable charger utilizes storage battery as power supply mostly, therefore the storage battery of charger own still needs prior charging, and storage battery can continue power consumption in going out to portably use, so that often there is temporary electrical power and exhaust, and can not find the puzzlements such as other supplementary power supplys.
Summary of the invention
In order to solve the problem, main purpose of the present invention is to provide a kind of electricity generated manually type power supply unit, described electricity generated manually type power supply unit utilizes operator to drive driving gear to rotate bias, supplies portable electronic devices to drive generator output power.
Another object of the present invention is to: the eccentric rotating range of operator handle does not exceed the width of housing main body, allow user can grip housing main body with one-handed stable, and another hand Absorbable organic halogens rotating operation hand drives driving gear bias, to order about optimum speed and the usefulness that generator reaches generating.
Another object of the present invention is: housing main body is provided with axle portion and multiple front limit rod, rear limit rod and accommodating opening, driving gear is held to balance pivot, make operator can eccentricly drive driving gear balance and stability to rotate, to avoid any deflection of driving gear, and affect generator carry out running generating.
For reaching above-mentioned purpose, the invention provides a kind of electricity generated manually type power supply unit, it is for connecting the input of portable electronic devices to charge; This power supply unit includes: a housing main body, and it to be docked with back cover by fore shell and closes, and to be configured with accommodation space in housing main body, is provided with the accommodating opening communicated with accommodation space at back cover; One driving gear, its pivot joint is arranged at accommodating opening part relative to back cover after fore shell; One operator handle, it is connected to driving gear eccentric position below, and operator is the accommodating opening stretching out in back cover backwards, makes operator drive driving gear to rotate controlled bias; One generator, it is fixedly arranged in the accommodation space of housing main body, and the axle of generator sets firmly a driven gear towards back cover, drives driven gear to rotate, make generator produce electric power and export to accept driving gear; One rectifying and voltage-stabilizing device, it is fixedly arranged in the accommodation space of housing main body, the electric power that rectifying and voltage-stabilizing device receives generator carries out rectifying and voltage-stabilizing, and rectifying and voltage-stabilizing device output is provided with the first connector, connects portable electronic devices charge with the first connector.
In preferred embodiment, there is before this fore shell stacker on, on the downside of upper stacker, be provided with a shell block protruded forward, to arrange generator in shell block inside; This is provided with multiple location division outside stacker, shell block arranges the first connector, be positioned over before upper stacker for portable electronic devices and charge.
In preferred embodiment, this housing main body is provided with through wires hole at accommodation space, and this rectifying and voltage-stabilizing device is provided with power transmission line and stretches out outwardly via through wires hole, connects the first connector at power transmission line external part.
Aforesaid housing main body is provided with a rechargeable battery and one second connector in fore shell or back cover, and the second connector is electrically connected at rectifying and voltage-stabilizing device and rechargeable battery respectively.
In preferred embodiment, before this driving gear, central authorities and fore shell relative rear are respectively provided with axle portion and the stop end of sleeve pivot joint each other; Be provided with multiple front limit rod towards driving gear previous space after this fore shell, before this back cover, after driving gear, be interval with multiple rear limit rod; This driving gear is provided with the continuous tooth of outer ring or interior annular array, and driving gear reduces diameter and the wheel body extended backwards close to being provided with inside continuous tooth, is articulated in the relatively accommodating opening of back cover with wheel body.
In preferred embodiment, be provided with an accepting groove after this driving gear, this operator is provided with pin member front end and is articulated in accepting groove side, makes operator that relative swing is inserted in accepting groove, is provided with opening port at the relative opposite side of accepting groove.
In preferred embodiment, this housing main body connects a driving gear set between driving gear, driven gear, this driving gear set includes a central shaft, and the front gear, the backgear that are arranged on central shaft, the engagement of this driving gear drives backgear, and the engagement of this front gear drives driven gear; And this fore shell is provided with the fixing ring seat extended backwards in accommodation space, this generator is fastening to be arranged in fixing ring seat.
Beneficial effect of the present invention is: electricity generated manually type power supply unit of the present invention can implement electricity generated manually rapidly in any place and period; extend the electricity usage time to supply electric power by portable electronic devices, and then avoid that power drain occurs temporarily and cause shutdown.
Accompanying drawing explanation
Fig. 1 is the stereogram on front side of the present invention first preferred embodiment electricity generated manually type power supply unit.
Fig. 2 is the stereogram on rear side of the electricity generated manually type power supply unit of Fig. 1.
Fig. 3 is the partial rear enlarged drawing that the electricity generated manually type power supply unit of Fig. 2 dismantles back cover state.
Fig. 4 is the cutaway view of Fig. 3 along hatching A-A.
Fig. 5 is the stereogram on rear side of the present invention second preferred embodiment electricity generated manually type power supply unit.
Fig. 6 is the partial rear enlarged drawing that the electricity generated manually type power supply unit of Fig. 5 dismantles back cover state.
Fig. 7 is that the driving gear of Fig. 6 changes the schematic diagram being set to interior annular array continuous tooth.
Fig. 8 is the cutaway view of Fig. 6 along hatching B-B.
Fig. 9 is the schematic diagram of the operating grip retracting state of Fig. 8.
Figure 10 is the rearview of the present invention the 3rd preferred embodiment electricity generated manually type power supply unit inner back side.
Figure 11 is the cutaway view of Figure 10 along hatching C-C.
Figure 12 is the cutaway view on the right side of the present invention the 4th preferred embodiment electricity generated manually type power supply unit.
Critical piece symbol description:
1 housing main body
11 fore shells
111 ring steps
112 through wires holes
12 back covers
121 ring steps
Stacker on 13
131 shell blocks
132 location divisions
133 location divisions
134 location divisions
135 form holes
136 form holes
14 accommodation spaces
15 axle portions
151 stop end
16 accommodating openings
Limit rod before 17
Limit rod after 18
19 fixing ring seats
191 breach
2 driving gears
21 continuous tooths
22 wheel bodys
23 continuous tooths
24 axle portions
25 accepting grooves
26 opening ports
3 operator handles
31 handle bodies
32 collars
33 screws
34 screws
35 pin members
4 driving gear set
41 central shafts
42 front gears
43 backgears
5 generators
51 housings
52 axles
53 driven gears
54 rotors
55 stators
56 power input lines
6 rectifying and voltage-stabilizing devices
61 first connectors
62 second connectors
63 power transmission lines
64 power transmission lines
7 rechargeable batteries
8 portable electronic devices.
Embodiment
Relevant the present invention is the technological means reaching above-mentioned purpose and adopt and effect thereof, enumerates possible embodiments, and coordinate accompanying drawing to be described as follows at this:
First, refer to the first preferred embodiment shown in Fig. 1 to Fig. 4, find out by knowing in figure, electricity generated manually type power supply unit of the present invention is the mobile phone for connecting in portable electronic devices 8(such as Fig. 2) input to charge; This power supply unit includes housing main body 1, driving gear 2, operator 3, one driving gear set 4, at least one generator 5, rectifying and voltage-stabilizing device 6, wherein:
This housing main body 1 is by fore shell 11 and back cover 12 butt junction location, and coordinate ring step 111, 121 really and close, to be configured with accommodation space 14 in housing main body 1, fore shell 11 has stacker 13 and form hole 135 on one above, a shell block protruded 131 is provided with forward on the downside of upper stacker 13, and shell block 131 inside is provided with the fixing ring seat 19 and breach 191 that extend backwards in accommodation space 14, multiple location division 132 is then provided with outside upper stacker 13, for portable electronic devices 8 placement positioning before upper stacker 13, axle portion 15 and stop end 151 is provided with above towards driving gear 2 below at fore shell 11, and be interval with multiple front limit rod 17, and back cover 12 is interval with multiple rear limit rod 18 below towards driving gear 2 above, and back cover 12 is provided with the accommodating opening 16 communicated with accommodation space 14.
This driving gear 2 pivot joint is arranged at fore shell 11 accommodating opening 16 place relative to back cover 12 below, driving gear 2 is provided with the continuous tooth 21 of outer ring arrangement, diameter is reduced and the wheel body 22 extended backwards close to being provided with inside continuous tooth 21 at driving gear 2, with wheel body 22 pivot joint through in the relatively accommodating opening 16 of back cover 12, and in the driving gear 2 central axle portion 24 being provided with sleeve pivot joint each other relative to the axle portion 15 after fore shell 11 above.
This operator is connected to the eccentric position after driving gear 2 the handle body 31 of 3, and operator can stretch out in the accommodating opening 16 of back cover 12 backwards 3, in handle body 31 periphery, movable sleeve is equipped with the collar 32, attachment screw 34 is locked screw 33 and is located again, to prevent the collar 32 from coming off, operator is made can controlled bias to drive driving gear 2 to rotate 3.
This driving gear set 4 is arranged in housing main body 1, to be connected to driving gear 2, driving gear set 4 includes the central shaft 41 that is fixedly installed on back cover 12, and the front gear 42 be hubbed on central shaft 41 is in conjunction with a backgear 43, driving gear 2 is engaged and drives backgear 43 and interlock front gear 42.
The housing 51 of this generator 5 is fastening to be arranged in fixing ring seat 19, generator 5 is made to be positioned in the accommodation space 14 of housing main body 1, the axle 52 of generator 5 sets firmly a driven gear 53 towards back cover 12, backgear 43 is driven to accept driving gear 2, engaging via front gear 42 drives driven gear 53 to rotate again, axle 52 then drives coil form (or magnet) rotor 54 to carry out rotary inductive generation current in magnet type (or coil) stator 55, makes generator 5 produce electric power and exports via power input lines 56.
This rectifying and voltage-stabilizing device 6 is fixedly arranged in the accommodation space 14 of housing main body 1, the electric power that rectifying and voltage-stabilizing device 6 receives the power input lines 56 of generator 5 carries out rectifying and voltage-stabilizing, and power transmission line 63 output of rectifying and voltage-stabilizing device 6 is provided with the first connector 61, first connector 61 is arranged on shell block 131, charges to connect portable electronic devices 8.
During the actual use of power supply unit of the present invention, as shown in Figures 1 to 4, first, by portable electronic devices 8 placement positioning before the upper stacker 13 of housing main body 1, and the input of portable electronic devices 8 is electrically connected at the first connector 61, when power supply unit utilizes operator that 3 eccentric drive driving gears 2 are rotated, operator does not exceed the width of housing main body 1 the eccentric rotating range of 3, allow user can grip housing main body 1 with one-handed stable, and another hand Absorbable organic halogens rotating operation hand is 3 eccentric drive driving gears 2, to order about optimum speed and the usefulness that generator 5 reaches generating, and axle portion 15 and multiple front limit rod 17 of housing main body 1, rear limit rod 18 and accommodating opening 16 common equilibrium pivot hold driving gear 2, operator is made can eccentricly to drive driving gear 2 balance and stability to rotate 3, to avoid driving gear 2 deflection arbitrarily, and more effectively drive generator 5 output power supply portable electronic devices 8, power supply unit is enable to implement electricity generated manually rapidly in any place and period, the electricity usage time is extended by portable electronic devices 8 to supply electric power, and avoid that power drain occurs temporarily and cause shutdown.
Refer to the second preferred embodiment shown in Fig. 5 to Fig. 9, its include equally housing main body 1, driving gear 2, operator 3, at least one generator 5, rectifying and voltage-stabilizing device 6, the Main Differences of the second preferred embodiment and the first preferred embodiment is, the upper stacker 13 of housing main body 1 is provided with location division 133 and the form hole 136 of another kind of form; The continuous tooth 21 of driving gear 2 directly engages the driven gear 53 of drive electrical generators 5, and be provided with an accepting groove 25 below at driving gear 2, and operator is provided with pin member 35 handle body 31 front end of 3 and is articulated in accepting groove 25 side, made operator can relatively swing insert in accepting groove 25 3, to be convenient to carry power supply unit, and be provided with opening port 26 at the relative opposite side of accepting groove 25, so that release operator when using 3.Driving gear 2, except arranging the continuous tooth 21 of outer ring arrangement, also as shown in Figure 7, can be re-established as the continuous tooth 23 of interior annular array by driving gear 2.
Refer to the 3rd preferred embodiment shown in Figure 10 and Figure 11, it includes a housing main body 1 equally, one driving gear 2, one operator is 3, at least one generator 5, one rectifying and voltage-stabilizing device 6, the Main Differences of the 3rd preferred embodiment and the first preferred embodiment is, housing main body 1 is provided with rechargeable battery 7 and one second connector 62 in fore shell 11, second connector 62 is electrically connected at power transmission line 64 and the rechargeable battery 7 of rectifying and voltage-stabilizing device 6 respectively, and housing main body 1 is provided with through wires hole 112 at accommodation space 14, the power transmission line 63 of rectifying and voltage-stabilizing device 6 is stretched out outwardly via through wires hole 112, to connect the first connector 61 at the external part of power transmission line 63.And driving gear 2 can engage the driven gear 53 of drive two generators 5 simultaneously, to accelerate charging rate, and shorten the charging interval.
Refer to the 4th preferred embodiment shown in Figure 12, its include equally housing main body 1, driving gear 2, operator 3, at least one generator 5, rectifying and voltage-stabilizing device 6, the Main Differences of the 4th preferred embodiment and the first preferred embodiment is, housing main body 1 is provided with the location division 134 of another form, and housing main body 1 is provided with a rechargeable battery 7 in back cover 12 and one second connector 62, second connector 62 is electrically connected at rectifying and voltage-stabilizing device 6 and rechargeable battery 7 respectively.
Above illustrated embodiment only uses the present invention for convenience of description, and be not in a limitative way, not from scope of the present invention, the various simple and easy change that those skilled in the art can do and modification, all must include in the interest field listed by appending claims.
Claims (10)
1. an electricity generated manually type power supply unit, it is for connecting the input of portable electronic devices to charge; Described electricity generated manually type power supply unit includes:
One housing main body, described housing main body to be docked with back cover by fore shell and closes, and to be configured with accommodation space in described housing main body, shell is provided with the accommodating opening communicated with accommodation space in the rear;
One driving gear, described driving gear pivot joint is arranged at accommodating opening part relative to back cover after fore shell;
One operator handle, described operator is the eccentric position be connected to after described driving gear, and described operator is the accommodating opening stretching out in back cover backwards, makes described operator drive described driving gear to rotate controlled bias;
One generator, described generator is fixedly arranged in the accommodation space of described housing main body, and the axle of described generator sets firmly a driven gear towards back cover, drives described driven gear to rotate to accept described driving gear, makes described generator produce electric power and exports;
One rectifying and voltage-stabilizing device, described rectifying and voltage-stabilizing device is fixedly arranged in the accommodation space of described housing main body, the electric power that described rectifying and voltage-stabilizing device receives described generator carries out rectifying and voltage-stabilizing, and described rectifying and voltage-stabilizing device output is provided with the first connector, connects described portable electronic devices charge with described first connector.
2. electricity generated manually type power supply unit according to claim 1, has stacker on before wherein said fore shell, is provided with a shell block protruded forward, to arrange generator in described shell block inside on described on the downside of stacker; Be provided with multiple location division outside described upper stacker, described shell block arranges described first connector, be positioned over before upper stacker for described portable electronic devices and charge.
3. electricity generated manually type power supply unit according to claim 1, wherein said housing main body is provided with through wires hole at described accommodation space, described rectifying and voltage-stabilizing device is provided with power transmission line and stretches out outwardly via described through wires hole, connects described first connector at described power transmission line external part.
4. the electricity generated manually type power supply unit according to Claims 2 or 3, wherein said housing main body is provided with a rechargeable battery and one second connector in fore shell or back cover, and described second connector is electrically connected at described rectifying and voltage-stabilizing device and rechargeable battery respectively.
5. electricity generated manually type power supply unit according to claim 1, before wherein said driving gear, central authorities and described fore shell relative rear are respectively provided with axle portion and the stop end of sleeve pivot joint each other.
6. electricity generated manually type power supply unit according to claim 1, is provided with multiple front limit rod towards driving gear previous space after wherein said fore shell, is interval with multiple rear limit rod before described back cover after driving gear.
7. electricity generated manually type power supply unit according to claim 1, wherein said driving gear is provided with the continuous tooth of outer ring or interior annular array, described driving gear reduces diameter and the wheel body extended backwards close to being provided with inside continuous tooth, is articulated in the relatively accommodating opening of back cover with described wheel body.
8. electricity generated manually type power supply unit according to claim 1, an accepting groove is provided with after wherein said driving gear, described operator is provided with pin member front end and is articulated in accepting groove side, make described operator that relative swing is inserted in accepting groove, be provided with opening port at the relative opposite side of described accepting groove.
9. electricity generated manually type power supply unit according to claim 1, wherein said housing main body connects a driving gear set between driving gear, driven gear, described driving gear set includes a central shaft and is arranged at a front gear, the backgear on central shaft, described driving gear engagement drives backgear, and described front gear engagement drives driven gear.
10. electricity generated manually type power supply unit according to claim 1, wherein said fore shell is provided with the fixing ring seat extended backwards in accommodation space, and described generator is fastening to be arranged in described fixing ring seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410160227.2A CN105024487A (en) | 2014-04-21 | 2014-04-21 | Hand-operated power generation type power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410160227.2A CN105024487A (en) | 2014-04-21 | 2014-04-21 | Hand-operated power generation type power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105024487A true CN105024487A (en) | 2015-11-04 |
Family
ID=54414265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410160227.2A Pending CN105024487A (en) | 2014-04-21 | 2014-04-21 | Hand-operated power generation type power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105024487A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105853193A (en) * | 2016-04-26 | 2016-08-17 | 中国人民解放军第三军医大学第三附属医院 | Portable face steaming beauty device |
| CN107894704A (en) * | 2017-11-21 | 2018-04-10 | 广东永衡良品科技有限公司 | A kind of electronic timer for exempting from battery |
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| JP2001136707A (en) * | 1999-11-01 | 2001-05-18 | Nissho Engineering:Kk | Portable manual generator |
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| CN203056664U (en) * | 2012-12-12 | 2013-07-10 | 天津三星光电子有限公司 | Hand-operated power generating apparatus, camera thereof, and mobile phone of same |
| EP2712067A1 (en) * | 2011-05-18 | 2014-03-26 | Seiko Instruments Inc. | Small power generating device and mobile electronic device |
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Patent Citations (10)
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| JP2001136707A (en) * | 1999-11-01 | 2001-05-18 | Nissho Engineering:Kk | Portable manual generator |
| CN2496176Y (en) * | 2001-09-07 | 2002-06-19 | 游秋明 | Portable hand power generator |
| CN2638258Y (en) * | 2003-11-14 | 2004-09-01 | 林森 | Hand-operated charger for handset |
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| CN105853193A (en) * | 2016-04-26 | 2016-08-17 | 中国人民解放军第三军医大学第三附属医院 | Portable face steaming beauty device |
| CN107894704A (en) * | 2017-11-21 | 2018-04-10 | 广东永衡良品科技有限公司 | A kind of electronic timer for exempting from battery |
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Application publication date: 20151104 |
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