CN106224184B - A kind of manual generator - Google Patents
A kind of manual generator Download PDFInfo
- Publication number
- CN106224184B CN106224184B CN201610677794.4A CN201610677794A CN106224184B CN 106224184 B CN106224184 B CN 106224184B CN 201610677794 A CN201610677794 A CN 201610677794A CN 106224184 B CN106224184 B CN 106224184B
- Authority
- CN
- China
- Prior art keywords
- hole
- clockwork spring
- toothed disc
- pivot pin
- power
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G1/00—Spring motors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G5/00—Devices for producing mechanical power from muscle energy
- F03G5/02—Devices for producing mechanical power from muscle energy of endless-walk type, e.g. treadmills
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/32—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from a charging set comprising a non-electric prime mover rotating at constant speed
Abstract
A kind of manual generator is mainly made of mounting box, energy storage device, power generator and power output interface；Mounting box is made of the back box and top cover that are mutually interlocked again, tightens clockwork spring by artificial rotary power knob to realize mechanical energy storage, then mechanical energy is passed to power generator by the reseting procedure of clockwork spring and is converted into electric energy for illuminating or passing through USB interface out-put supply.
Description
Technical field
The present invention relates to it is a kind of it is miniature can tighten clockwork spring using artificial rotary power knob to realize mechanical energy storage,
It mechanical energy is passed to by power generator by the reseting procedure of clockwork spring is again converted into and export the device of electric energy after electric energy again, belong to people
The application technology of work power generation.
Background technique
When occurring having a power failure or the not no place of power supply outside, but needing to illuminate, usually shone with torch or candle
Bright, still, their service life is all limited, and use up when battery to shine again, when candle after-flame would not burn again.
Sometimes it also needs to charge to mobile phone or other compact electric apparatus, although there have charger baby etc. that can store currently on the market to be small
The equipment for measuring electricity, but the electric energy stored is once used up, if electric energy supplement can not be charged, just can no longer provide power supply.Therefore,
It is easy to accomplish to need to find one kind, is capable of providing the power supply mode of endlessly power supply.
Summary of the invention
The purpose of the present invention is:A kind of manual generator that can be generated electricity by artificial rotary power knob is provided.
The technical scheme is that：A kind of manual generator, mainly by mounting box 1, energy storage device, power generator and electricity
Source output interface composition；Mounting box is made of the back box 11 and top cover 12 that are mutually interlocked again, energy storage device and power generator placement
In mounting box；Power output interface is placed on mounting box, and the installation outer box wall is equipped with power knob 13, power generator
It is connected with power output interface；The energy storage device is mainly by toothed disc 2, clockwork spring 3, dish axle 4, ratchet 5, pawl 51 and pivot pin
6 compositions；The top of pivot pin is equipped with pressing plate, pivot pin and power knob formation occluding relation above pressing plate, below pressing plate
Pivot pin main body is hexagonal cylindricality, and the end far from pressing plate is cylinder；Back box inner wall is equipped with axle bed 14, and axle bed is used equipped with circular hole
In fixed pivot pin；2 center of toothed disc is equipped with circular hole, and dish axle 4 is inserted into the center of clockwork spring, clockwork spring is fixed on close to one end of dish axle
Dish axle outer wall, the other end of clockwork spring is fixed on the inner sidewall of toothed disc 2, then toothed disc 2 is pressed on axle bed 14；Along dish axle
Axis is equipped with hexagonal through-hole；It is equipped with upward fixed column 15 in the back box inner wall of 2 surrounding of toothed disc, on the top of fixed column
Partition 16 is disposed, ratchet 5 is placed on partition roof, and pawl 51 is placed on the partition roof by ratchet, and the two forms occlusion；
The center of ratchet is equipped with hexagonal through-hole, correspondingly, the circular hole coaxial with the hexagonal through-hole on ratchet also is provided on partition, on partition
Circular hole be greater than ratchet on hexagonal through-hole maximum gauge；Pivot pin sequentially passes through hexagonal through-hole, the partition of ratchet from top to bottom
Circular hole, the hexagonal through-hole of dish axle, toothed disc center hole, the cylindrical part of pivot end enters the circular hole on axle bed,
The outer wall of pivot pin and above-mentioned all hexagonal through-holes form matching relationship, and pivot pin can freely revolve in above-mentioned all circular holes
Turn.
The fixation hole to lower recess is equipped on top cover, power knob is placed in fixation hole, and fixation hole bottom wall is equipped with logical
Hole, power knob are engaged by through-hole with the top of pivot pin.
It is equipped with downward projection of axle sleeve around circular hole on toothed disc bottom wall, by packing into axle sleeve in the circular hole on axle bed
Positioning, there are gaps between axle sleeve and axle bed.
Dish axle outer wall is equipped with outwardly protruding flange, and clockwork spring is equipped with fixation hole by paracentral one end, enters flange
In fixation hole on clockwork spring, the two is fastened togather；It is equipped with the hook turned down outward in the other end of clockwork spring 3, clockwork spring passes through
It hangs over and is fixed on the hanging plate 21 of 2 bottom wall of toothed disc or inner sidewall.
Beneficial effect
1, clockwork spring is tightened by artificial rotary power knob to realize mechanical energy storage, then will by the reseting procedure of clockwork spring
Mechanical energy passes to power generator and is converted into electric energy for illuminating or by USB interface out-put supply.
Detailed description of the invention
Fig. 1 is appearance diagram of the invention；
Fig. 2 is that the present invention removes the structural schematic diagram after top cover；
Fig. 3 is the figure that pops of Fig. 1；
Fig. 4 is the structural schematic diagram of power knob and pivot pin；
Fig. 5 is the structural schematic diagram of toothed disc；
Fig. 6 is the structural schematic diagram of clockwork spring；
Fig. 7 is the structural schematic diagram of dish axle；
Fig. 8 is the structural schematic diagram of ratchet.
Specific embodiment
As shown in Fig. 1 to Fig. 3, a kind of manual generator is mainly defeated by mounting box 1, energy storage device, power generator and power supply
Outgoing interface composition；Mounting box is made of the back box 11 and top cover 12 that are mutually interlocked again, and energy storage device and power generator are placed in
In mounted box；Power output interface is placed on mounting box, and the installation outer box wall is equipped with power knob 13, power knob and storage
Energy device is connected, and energy storage device is connected with power generator, and power generator is connected with lighting device；When artificial rotary power knob,
Kinetic energy is passed to energy storage device by power knob, after energy storage device stores mechanical energy, then mechanical energy is passed to coupled
Power generator power generation, convert electric energy for mechanical energy, then electric energy is supplied into power output interface.
After the energy of energy storage device storage is soon used up or used up, continue rotary power knob, power knob continues to
Kinetic energy is continuously passed into energy storage device, mechanical energy is passed to power generator power generation again, therefore, passed through by energy storage device
Manually rotary power knob when needed, it will be able to so that manual generator is provided continuously power supply, it is easy to operate, not by when
Between and place limitation, need to generate electricity at any time at any time, control generated energy and hair according to their own needs by user completely
The electric time.
The energy storage device is mainly made of toothed disc 2, clockwork spring 3, dish axle 4, ratchet 5, pawl 51 and pivot pin 6, is used for
The energy that power knob passes over is stored by tightening clockwork spring, then passes through the energy that the reset of clockwork spring will store
Toothed disc is passed to, power generator power generation is passed to by toothed disc.
Back box inner wall is equipped with axle bed 14, and axle bed top is equipped with the circular hole to lower recess.
As shown in Figure 5 and Figure 6,2 center of toothed disc is equipped with circular hole, since clockwork spring has elasticity, moves the centre bore of clockwork spring,
Dish axle 4 is inserted into the centre bore of clockwork spring, clockwork spring is fixed on dish axle outer wall close to one end of dish axle, the other end of clockwork spring is fixed on
The inner sidewall of toothed disc 2 makes dish axle, clockwork spring and toothed disc group be combined into a set of stored energy mechanism, recycles the center hole of toothed disc
Assembled stored energy mechanism is pressed on axle bed 14, toothed disc is enable to rotate around axle bed.
There are many modes that toothed disc is connect with axle bed, two kinds of preferred embodiments is listed below, one is toothed disc is direct
It is placed at the top of axle bed, makes the circular hole alignment of the two；One is surround circular hole on toothed disc bottom wall to be equipped with downward projection of axis
Set, is positioned, there are gaps between axle sleeve and axle bed by packing into axle sleeve in the circular hole on axle bed.No matter using which kind of above-mentioned connection
Mode, toothed disc can will not be rotated in which be influenced under the drive of clockwork spring by axle sleeve.
Hexagonal through-hole is equipped with along the central axes of dish axle；Upward fixation is equipped in the back box inner wall of 2 surrounding of toothed disc
Column 15 disposes partition 16 on the top of fixed column, is used to support ratchet and pawl.
Ratchet 5 is placed on partition roof, and pawl 51 is placed on the partition roof by ratchet, and the two forms occlusion, spine
Pawl has spring, and under the elastic force effect of spring, pawl compresses the tooth of ratchet, makes ratchet can only be under the effect of external force towards one
Direction rotates, and cannot invert.Two sides of each tooth of ratchet, a side length is short on one side, and the long side of pawl compresses one tooth of ratchet
Long side, the short side of pawl pushes against the short side of adjacent hook tooth, invert ratchet cannot by pawl compression, ratchet can only be in people
When work rotary power knob, rotated by the short side of hook tooth far from the direction of the short side of the pawl contacted.
As shown in figure 8, the center of ratchet is equipped with hexagonal through-hole, correspondingly, also being provided on partition logical with the hexagonal on ratchet
The coaxial circular hole in hole, the circular hole on partition are greater than the maximum gauge of the hexagonal through-hole on ratchet.
As shown in figure 4, the top of pivot pin is equipped with pressing plate, the pivot pin above pressing plate is engaged pass with the formation of power knob
It is that the pivot pin main body below pressing plate is hexagonal cylindricality, the end far from pressing plate is cylinder.
The cylindrical end of pivot pin sequentially pass through from top to bottom the hexagonal through-hole of ratchet, the circular hole of partition, dish axle hexagonal
The center hole of through-hole, toothed disc, the end of pivot pin enter the circular hole on axle bed, and the outer wall of pivot pin and above-mentioned all hexagonals are logical
Hole forms cooperation, and pivot pin can rotate freely in above-mentioned all circular holes.
When rotary power knob, power knob drives pivot pin rotation, and pivot pin drives ratchet, axle bed rotation, when axle bed rotates
One end rotation that clockwork spring is coupled is driven, to tense clockwork spring.After clockwork spring tenses, since the other end of clockwork spring is fixed on gear
On disk, therefore, toothed disc rotation also will drive, toothed disc imparts power to the power generator power generation being engaged therewith.Clockwork spring
Maximum outside diameter is less than the diameter of bore of toothed disc.Since the speed of rotary power knob is usually all than very fast, toothed disc cannot be
When all energy are exported to power generator, when stop operating power knob when, also have portion of energy and be stored on clockwork spring.
It stops operating after power knob, pawl 51 will compress ratchet under the effect of the elastic force of spring, prevent ratchet from reversing, make pivot pin not
It can invert, keep dish axle fixed.Clockwork spring stores energy and generates screen resilience due to being tightened up, and one end of clockwork spring is because fixed
It will not rotate in dish axle, the other end is fixed on toothed disc outer wall, just will drive toothed disc rotation, so that power be transmitted
The power generator for giving the tooth occlusion on its outer wall, until clockwork spring resets.
As shown in fig. 7, dish axle outer wall is equipped with outwardly protruding flange, clockwork spring is equipped with fixation hole by paracentral one end,
Enter flange in the fixation hole on clockwork spring, the two is fastened togather, rotates clockwork spring with disk when dish axle being enable to rotate
Turn, to connect tight clockwork spring, increases clockwork spring around the number of plies of dish axle, elastic reinforcement.The elasticity of clockwork spring is stronger, resets the dynamic of output
Can be also bigger, the electricity that power generator issues is also more.It is equipped with the hook turned down outward in the other end of clockwork spring 3, clockwork spring is logical
It crosses to hang over and be fixed on the hanging plate 21 of 2 bottom wall of toothed disc or inner sidewall.
The hanging plate is to be fixed on toothed disc inner wall around the annular slab of toothed disc inner wall or side with opening
Block board.
The dish axle is identical as the height of clockwork spring.
The power generator is made of transmission gear 7, power gear, generator 8 and rectifying and voltage-stabilizing device；Transmission gear
And power gear is respectively disposed on the upward placement axis of chassis bottom wall, transmission gear respectively with toothed disc and power gear
Occlusion, power gear impart power to the electricity that the power input shaft of generator is issued for electrical power generators, generator when rotating
Out-put supply output interface exports after flowing through rectification voltage stabilizer device rectification.When work, transmission gear passes over toothed disc dynamic
Power passes to power gear, and power gear imparts power to electrical power generators again.
The power output interface is connected with the LED light or indicator light for being located at installation outer box wall.
The power output interface is exported power supply by USB interface.
The fixation hole to lower recess is equipped on top cover, power knob is placed in fixation hole, and fixation hole bottom wall is equipped with logical
Hole, power knob are engaged by through-hole with the top of pivot pin.
Above-described embodiment is intended merely to interpretation purposes of the invention, and is not limitation of the present invention, this technology
The those of ordinary skill in field makes a variety of changes or substitutes within the essential scope of the present invention, also should belong to guarantor of the invention
Protect scope.
Claims (4)
1. a kind of manual generator, mainly by mounting box（1）, energy storage device, power generator and power output interface composition；Installation
Box and the back box by being mutually interlocked（11）And top cover（12）Composition, energy storage device and power generator are placed in mounting box；Power supply
Output interface is placed on mounting box, it is characterised in that：The installation outer box wall is equipped with power knob（13）, power generator with
Power output interface is connected；The energy storage device is mainly by toothed disc（2）, clockwork spring（3）, dish axle（4）, ratchet（5）, pawl
（51）And pivot pin（6）Composition；The top of pivot pin is equipped with pressing plate, and the pivot pin above pressing plate is engaged pass with the formation of power knob
It is that the pivot pin main body below pressing plate is hexagonal cylindricality, the end far from pressing plate is cylinder；Back box inner wall is equipped with axle bed（14）,
Axle bed is equipped with circular hole and is used for fixed pivot pin；Toothed disc（2）Center is equipped with circular hole, dish axle（4）It is inserted into the center of clockwork spring, by clockwork spring
One end close to dish axle is fixed on dish axle outer wall, and the other end of clockwork spring is fixed on toothed disc（2）Inner sidewall, then by toothed disc
（2）It is pressed onto axle bed（14）On；Hexagonal through-hole is equipped with along the central axes of dish axle；In toothed disc（2）The back box inner wall of surrounding be equipped with to
The fixed column of upper process（15）, partition is disposed on the top of fixed column（16）, ratchet（5）It is placed on partition roof, pawl
（51）It is placed on the partition roof by ratchet, the two forms occlusion；The center of ratchet is equipped with hexagonal through-hole, correspondingly, partition
On also be provided with the circular hole coaxial with the hexagonal through-hole on ratchet, the maximum that the circular hole on partition is greater than the hexagonal through-hole on ratchet is straight
Diameter；Pivot pin sequentially passes through the center of the hexagonal through-hole of ratchet, the circular hole of partition, the hexagonal through-hole of dish axle, toothed disc from top to bottom
Circular hole, the cylindrical part of pivot end enter the circular hole on axle bed, and the outer wall of pivot pin is formed with above-mentioned all hexagonal through-holes
Matching relationship, pivot pin can rotate freely in above-mentioned all circular holes.
2. manual generator according to claim 1, it is characterised in that：The fixation hole to lower recess is equipped on top cover,
Power knob is placed in fixation hole, and fixation hole bottom wall is equipped with through-hole, and power knob is engaged by through-hole with the top of pivot pin.
3. manual generator according to claim 1, it is characterised in that：It is equipped with downwards on toothed disc bottom wall around circular hole
Axle sleeve outstanding is positioned by packing into axle sleeve in the circular hole on axle bed, and there are gaps between axle sleeve and axle bed.
4. manual generator according to claim 1, it is characterised in that：Dish axle outer wall is equipped with outwardly protruding flange, hair
Item is equipped with fixation hole by paracentral one end, enters flange in the fixation hole on clockwork spring, dish axle and clockwork spring are fastened on one
It rises；In clockwork spring（3）The other end be equipped with the hook that turns down outward, clockwork spring is by hanging over toothed disc（2）Bottom wall or inner sidewall
Hanging plate（21）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610677794.4A CN106224184B (en) | 2014-04-07 | 2014-04-07 | A kind of manual generator |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610677794.4A CN106224184B (en) | 2014-04-07 | 2014-04-07 | A kind of manual generator |
| CN201410138262.4A CN103867405B (en) | 2014-04-07 | 2014-04-07 | Micromachine energy-storage generating apparatus |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410138262.4A Division CN103867405B (en) | 2014-04-07 | 2014-04-07 | Micromachine energy-storage generating apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106224184A CN106224184A (en) | 2016-12-14 |
| CN106224184B true CN106224184B (en) | 2018-11-16 |
Family
ID=50906307
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610676784.9A Expired - Fee Related CN106321373B (en) | 2014-04-07 | 2014-04-07 | A kind of electric organ |
| CN201610677794.4A Expired - Fee Related CN106224184B (en) | 2014-04-07 | 2014-04-07 | A kind of manual generator |
| CN201610677401.XA Withdrawn CN106089609A (en) | 2014-04-07 | 2014-04-07 | A kind of energy storage device for electric organ |
| CN201410138262.4A Active CN103867405B (en) | 2014-04-07 | 2014-04-07 | Micromachine energy-storage generating apparatus |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610676784.9A Expired - Fee Related CN106321373B (en) | 2014-04-07 | 2014-04-07 | A kind of electric organ |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610677401.XA Withdrawn CN106089609A (en) | 2014-04-07 | 2014-04-07 | A kind of energy storage device for electric organ |
| CN201410138262.4A Active CN103867405B (en) | 2014-04-07 | 2014-04-07 | Micromachine energy-storage generating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (4) | CN106321373B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106593789A (en) * | 2017-01-08 | 2017-04-26 | 邓冠山 | Spring micro electric generating device |
| CN108301993B (en) * | 2018-01-31 | 2019-08-13 | 张智东 | A kind of energy charging device of clockwork spring engine |
| CN108279792A (en) * | 2018-02-11 | 2018-07-13 | 天津大学 | A kind of novel capacitor pen |
| CN109599928A (en) * | 2018-12-07 | 2019-04-09 | 歌尔科技有限公司 | Intelligent wearable device |
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| CN1055040A (en) * | 1990-03-15 | 1991-10-02 | 李炳枚 | Miniature power generating device |
| US6880677B2 (en) * | 2002-07-15 | 2005-04-19 | Chuy-Nan Chio | Elastic energy storage device |
| CN2755843Y (en) * | 2004-10-21 | 2006-02-01 | 罗俊 | Emergent mechanical energy-stored power supply |
| CN2859912Y (en) * | 2005-09-25 | 2007-01-17 | 王勇 | Hand-operated battery |
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| WO2011158127A1 (en) * | 2011-09-28 | 2011-12-22 | Fawaz Saleem Hassan Al-Jobory | Energy storage mechanical equipments for energize electrical loads |
| CN103633721A (en) * | 2012-08-29 | 2014-03-12 | 梅庆开 | Mobile power with clockwork power generation |
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| DE3733514A1 (en) * | 1987-10-03 | 1989-04-13 | Josef Spegel | Spring motor |
| CN2044291U (en) * | 1988-12-23 | 1989-09-13 | 赵铁毛 | Elastic energy storing household electric generators |
| CN2075709U (en) * | 1990-09-28 | 1991-04-24 | 熊明达 | Spring internal energy generator |
| CN2168085Y (en) * | 1993-05-21 | 1994-06-08 | 李兴华 | Elastic force generator |
| CH688561A5 (en) * | 1994-12-13 | 1997-11-14 | Landis & Gyr Tech Innovat | Clockwork motor with drive spring and housing |
| US6211599B1 (en) * | 1999-08-03 | 2001-04-03 | Sandia Corporation | Microelectromechanical ratcheting apparatus |
| CN201162632Y (en) * | 2007-09-21 | 2008-12-10 | 游图明 | Mechanical energy accumulation battery |
| JP2012102717A (en) * | 2010-11-09 | 2012-05-31 | Ryoji Saeki | Flat spiral spring mechanism |
| CN102287340B (en) * | 2011-04-19 | 2013-07-17 | 宁波市镇海西门专利技术开发有限公司 | Energy storage device |
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2014
- 2014-04-07 CN CN201610676784.9A patent/CN106321373B/en not_active Expired - Fee Related
- 2014-04-07 CN CN201610677794.4A patent/CN106224184B/en not_active Expired - Fee Related
- 2014-04-07 CN CN201610677401.XA patent/CN106089609A/en not_active Withdrawn
- 2014-04-07 CN CN201410138262.4A patent/CN103867405B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1055040A (en) * | 1990-03-15 | 1991-10-02 | 李炳枚 | Miniature power generating device |
| US6880677B2 (en) * | 2002-07-15 | 2005-04-19 | Chuy-Nan Chio | Elastic energy storage device |
| CN2755843Y (en) * | 2004-10-21 | 2006-02-01 | 罗俊 | Emergent mechanical energy-stored power supply |
| CN2859912Y (en) * | 2005-09-25 | 2007-01-17 | 王勇 | Hand-operated battery |
| CN201050450Y (en) * | 2007-04-06 | 2008-04-23 | 马文君 | Self-generating mobile telephone charger |
| WO2011158127A1 (en) * | 2011-09-28 | 2011-12-22 | Fawaz Saleem Hassan Al-Jobory | Energy storage mechanical equipments for energize electrical loads |
| CN103633721A (en) * | 2012-08-29 | 2014-03-12 | 梅庆开 | Mobile power with clockwork power generation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106321373B (en) | 2018-07-17 |
| CN106089609A (en) | 2016-11-09 |
| CN106224184A (en) | 2016-12-14 |
| CN103867405B (en) | 2016-09-14 |
| CN106321373A (en) | 2017-01-11 |
| CN103867405A (en) | 2014-06-18 |
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Effective date of registration: 20220114 Address after: 252000 workshop 109, Baililai Kechuang Town, Hunan Road, high tech Zone, Liaocheng City, Shandong Province Patentee after: Mingke (Shandong) Intelligent Manufacturing Co.,Ltd. Address before: 350200 Fuzhou, Fujian, Changle, Wu Hang street, 110 West Road, international pearl 707 Patentee before: CHANGLE LIZHI PRODUCTS DESIGN Co.,Ltd. |
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| 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: 20181116 |