CN106321374A - Portable mobile generator - Google Patents
Portable mobile generator Download PDFInfo
- Publication number
- CN106321374A CN106321374A CN201610841520.4A CN201610841520A CN106321374A CN 106321374 A CN106321374 A CN 106321374A CN 201610841520 A CN201610841520 A CN 201610841520A CN 106321374 A CN106321374 A CN 106321374A
- Authority
- CN
- China
- Prior art keywords
- electromotor
- gear
- generator
- flying wheel
- portable movable
- 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.)
- Pending
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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention relates to a portable mobile generator. The portable mobile generator comprises a spring barrel, a first acceleration gear, a second acceleration gear, a generator, a generator gear, a generator inertia wheel and an escapement device, wherein the generator gear is fixed on a rotating shaft of the generator; the generator inertia wheel is arranged on the generator; the generator gear is arranged on the same side of the generator; a rotating gear is arranged in the spring barrel and is meshed with the first acceleration gear; the first acceleration gear is meshed with the second acceleration gear; the second acceleration gear is meshed with the generator gear; the escapement device is arranged at the upper part of the edge of the generator inertia wheel. Through the portable mobile generator, the machinery and electronic integration is achieved; the portable mobile generator is energy-saving and environmentally friendly; the problem of power in the places without power is effectively solved; the defects and the usage limitations of the existing small and medium-sized generators are solved; clean, environment-friendly and exhaustless energy is supplied to electric equipment.
Description
Technical field
The present invention relates to technical field of generators, be specifically related to a kind of Portable movable electromotor.
Background technology
Existing electromotor is typically necessary gasoline or diesel oil as power, and all of small-sized movable electrical equipment the most all needs
Want battery to power, i.e. consume the energy and pollute again environment.
The shortcoming of prior art mainly needs the energy, not environmentally, such as 220V portable electric generator, and it necessarily uses vapour
Oil or diesel oil, and noise is big, and those portable little electrical appliances, such as pocket lamp, charger baby is required for battery as energy
Source, and the life-span is short, even rechargeable battery is the most have more than is needed how long will change battery, the old and useless battery dirt to environment
Dye is great, and needs commercial power charged, if in not having the place of power supply or running into floods, fire, earthquake, mine disaster etc. from
So disaster does not has power source charges, then cannot cry for help to the outside, and illumination just cannot not find passway for escaping to save oneself, such
Bitter lesson is too many.
For this reason, it is necessary to a kind of Portable movable electromotor of invention, existing product deficiency in this respect can be made up, can
To be greatly improved survival rate when there is disaster, and it it is a permanent power source that can carry with.
Summary of the invention
In view of this, it is an object of the invention to overcome the deficiencies in the prior art, it is provided that a kind of machinery electronic integral, joint
The Portable movable electromotor of energy environmental protection, effectively solves the problem in the local electricity consumption not having electricity;Solve existing middle-size and small-size generating
The existing property of the deficiency of machine and the office of use, provides clean environment firendly, the energy not to the utmost of use for its electrical equipment.
For realizing object above, the present invention adopts the following technical scheme that Portable movable electromotor, including going barrel,
One accelerating gear, the second accelerating gear, electromotor, generator gear, electromotor flying wheel and release, described electromotor
Gear is fixedly installed in the rotating shaft of described electromotor, and described electromotor flying wheel is arranged on electromotor, and with described generating
Machine gear is on the same side of electromotor;Described going barrel is provided with rotation gear, described rotation gear and described the
One accelerating gear engagement, described first accelerating gear engages with described second accelerating gear, and described second accelerating gear is with described
Generator gear engages, and described release is arranged on above described electromotor flying wheel edge.
Further, described release is electronics Magnet, and described electronics Magnet is arranged on described electromotor flying wheel
Above edge, described electronics Magnet is arranged facing to the edge of electromotor flying wheel, described electronics Magnet and described electromotor inertia
Gap is left between the limit of wheel.The spacing in described gap is 1 millimeter.
Further, also include servomotor and the speed stabilizing gear being arranged on described servo motor output shaft, described
Speed stabilizing gear engages with described second accelerating gear.
Further, the linear velocity of described speed stabilizing gear is consistent with the linear velocity of described second accelerating gear, and both turn
Dynamic in opposite direction.
Further, described first accelerating gear and described second accelerating gear are duplicate gear.
Further, the A section of described flying wheel uses nylon material to make, and the B section of described flying wheel uses iron material
Make.
Further, also include that electronic pressure-stabilizing module, described electronic pressure-stabilizing module are arranged on the outfan of described electromotor.
The present invention also provides for a kind of illuminator, the above-mentioned Portable movable electromotor of concrete employing, also includes housing, described
Portable movable generators hold in described housing, this illuminator also include intense light irradiation bright lamp, mobile phone charging USB interface and
Power supply output socket;Described intense light irradiation bright lamp electrically connects with the power output end of described electromotor, described mobile phone charging USB interface
Arrange on the housing with described power supply output socket.
Further, also include the handle arranged on the housing, described handle is provided with for control described by force
The lamp switch of illumination bright lamp opening and closing.
The present invention uses above technical scheme, with clockwork spring as power, by the first accelerating gear and the second accelerating gear, makes
Reach the rotating speed required for electromotor so that electrical power generators, machinery electronic integral of the present invention, energy-conserving and environment-protective, effectively
Solve the problem in the local electricity consumption not having electricity, solve the deficiency of existing medium and small generator and the existing property of office of use, for it
Electrical equipment provides clean environment firendly, the energy not to the utmost of use.
Accompanying drawing explanation
Fig. 1 is that the present invention takes formula mobile generator structural representation;
Fig. 2 is that the present invention takes formula mobile generator system schematic;
Fig. 3 is illuminator structure schematic diagram of the present invention.
In figure: 1, going barrel;2, the first accelerating gear;3, the second accelerating gear;4, electromotor;5, generator gear;6、
Electromotor flying wheel;7, electronics Magnet;8, electronic pressure-stabilizing module;9, the A section of flying wheel;10, the B section of flying wheel;11, servo electricity
Machine;12, speed stabilizing gear;13, housing;14, intense light irradiation bright lamp;15, mobile phone charging USB interface;16, power supply output socket;17, carry
Hands;18, lamp switch;19, going barrel unilateral bearing;20, electromotor flying wheel section;21, gear is rotated;22, wind up rocking arm
Put into groove;23, wind up rocking arm.
Detailed description of the invention
Below by drawings and Examples, technical scheme is described in further detail.
As it is shown in figure 1, the present invention provides a kind of Portable movable electromotor 4, including going barrel the 1, first accelerating gear 2,
Second accelerating gear 3, electromotor 4, generator gear 5, electromotor flying wheel 6 and release, described generator gear 5 is solid
Surely being arranged in the rotating shaft of described electromotor 4, described electromotor flying wheel 6 is arranged on electromotor 4, and with described electromotor tooth
Wheel 5 is on the same side of electromotor 4;Being provided with rotation gear 21 in described going barrel 1, described rotation gear 21 is arranged on
On going barrel unilateral bearing 19, described rotation gear 21 engages with described first accelerating gear 2, described first accelerating gear 2 with
Described second accelerating gear 3 engages, and described second accelerating gear 3 engages with described generator gear 5, and described release is arranged
Above described electromotor flying wheel 6 edge.
With clockwork spring as power in the present invention, accelerated by series of gears, make up to the rotating speed required for electromotor 4,
So that electromotor 4 generates electricity, the power provided because of clockwork spring is as the slow release of clockwork spring and gradually decays, then rotating speed is also
Can be gradually reduced, thus voltage also can be gradually reduced, and (because rotating speed is to be directly proportional to voltage, rotating speed the most then voltage is high, rotating speed
Slow then voltage is low) if when on clockwork spring full time be not controlled by, then it will the most all discharge complete, therefore,
The present invention needs the technical difficult points solved to have two, and one is intended to the output of the power homeostasis of clockwork spring, and two are intended to clockwork spring to the greatest extent may be used
Can lengthen working hours, by the test of applicant nearly thousand times, well solve these technological difficulties.
Referring to if Fig. 1 is to illustrate its operation principle, after full on clockwork spring, electromotor 4 begins to work, at this time clockwork spring
Output maximum, if be not controlled by, then the voltage of electromotor 4 can be higher several times than the voltage set, the present embodiment
The middle output voltage set is as 6v, so needing a release allowing spring equalized output power, this device must be with
The output of clockwork spring synchronizes change, say, that the strength that when strength of clockwork spring is big, it catches is also big, the strength hour of clockwork spring it
The strength caught is the least, and when clockwork spring is unable, it does not catches, and electromotor 4 thus can be allowed to remain the voltage of output 6v,
By testing many times, the present embodiment well solves this difficult problem with an electronics Magnet 7.
The characteristic of Magnet is magnetic force with voltage is to be directly proportional, as it is shown in figure 1, release described in the present embodiment is electronics
Magnet 7, electronics Magnet 7 is powered by electromotor 4.Described electronics Magnet 7 is arranged on the edge of described electromotor flying wheel 6
Top, described electronics Magnet 7 is arranged facing to the edge of electromotor flying wheel 6, described electronics Magnet 7 and described electromotor flying wheel
Gap is left between the limit of 6.The spacing in described gap is 1 millimeter.When on clockwork spring completely, its output is very big, and output
With the rotating speed of electromotor is directly proportional, the rotating speed of electromotor is directly proportional with the voltage of electromotor again, and the voltage of electromotor is again with electromagnetism
The suction of ferrum is directly proportional, so, it can produce the biggest suction to flying wheel when the voltage is high, forces the rotating speed of electromotor 4 to drop
Get off, make electromotor 4 send, according to set speed equilibrium, the voltage that we are required, the most both extended the work of clockwork spring
Time, the voltage of stable output can be obtained again.
So, use the escapement mode of electronics Magnet 7 can help to obtain stable voltage and export, but exported now
Being a pulsating direct current, unidirectional current display on oscillograph is straight line, does not has crest;So the present embodiment also includes
Electronic pressure-stabilizing module 8, described electronic pressure-stabilizing module 8 is arranged on the outfan of described electromotor 4, installs additional at electromotor 4 outfan
One electronic pressure-stabilizing module 8, playing the effect of slicing and voltage stabilizing.
It should be added that, electromotor flying wheel section 20 as described in Figure 1, described first accelerating gear 2 and institute
State the second accelerating gear 3 and be duplicate gear.The A section 9 of described flying wheel uses nylon material to make, the B section of described flying wheel
10 use iron material to make.
The replacement scheme of speed stabilizing voltage stabilizing is with servomotor 11, the speed stabilizing gear on described servomotor 11 output shaft
12, described speed stabilizing gear 12 engages with described second accelerating gear 3.The linear velocity of described speed stabilizing gear 12 is accelerated with described second
The linear velocity of gear 3 is consistent, and both rotation directions are contrary.Equal to having added one-level driving, owing to the rotating speed of servomotor 11 is slow,
Button power is big, and velocity-stabilization, it is possible to the well speed of stable generator 4, is allowed to export stable voltage.
As shown in Figures 2 and 3, also providing for a kind of illuminator in the present embodiment, the above-mentioned Portable movable of concrete employing is sent out
Motor 4, also includes that housing 13, described Portable movable electromotor 4 are contained in described housing 13, and this illuminator also includes by force
Illumination bright lamp 14, mobile phone charging usb 15 and power supply output socket 16;Described intense light irradiation bright lamp 14 and the electricity of described electromotor
Source output terminal electrically connects, and described mobile phone charging usb 15 and described power supply output socket 16 are arranged on described housing 13.Institute
State housing 13 to be provided with and accommodate the rocking arm of winding up of rocking arm 23 of winding up and put into groove 22.
In the present invention in addition to the outfan that electronics Magnet 7 is contained in electromotor 4, miscellaneous equipment is all connected on Voltage stabilizing module
Outfan;As one preferred embodiment, also include the handle 17 being arranged on described housing 13, described handle 17 sets
It is equipped with the lamp switch 18 for controlling the opening and closing of described intense light irradiation bright lamp 14.
It should be added that, the present embodiment provide one can according to 500 meters of remote floodlightings, be mounted with one
Can all mate mobile phone charging usb 15 with currently all mobile phone, be mounted with the power supply that an energy uses to other electrical equipment
Output socket 16, such as mine lamp etc..
The present invention is to provide a kind of direct current 3 to 12 volt portable Multipurpose mobile power supply, equipped with floodlighting, mobile phone
USB charging inlet and give the charging output interface of other electrical appliance charging, by clockwork spring mechanical actuation power, can work continuously one little
More than time, and it is provided with power prompting apparatus, if be short of power, buzzer warning, the most only need to increase power tens seconds with artificial
Clock, can work more than one hour the most again, can give the mobile phone charging of each model, and band illuminates, 0 to 24 volt scalable, it is possible to
For the power supply of mine lamp, and the power supply of all 3 to 24 volt electrical equipments.
Above-described detailed description of the invention, has been carried out the purpose of the present invention, technical scheme and beneficial effect further
Describe in detail, be it should be understood that the detailed description of the invention that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, all within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. done, all should comprise
Within protection scope of the present invention.
Claims (10)
1. Portable movable electromotor, it is characterised in that: include going barrel, the first accelerating gear, the second accelerating gear, generating
Machine, generator gear, electromotor flying wheel and release,
Described generator gear is fixedly installed in the rotating shaft of described electromotor, and described electromotor flying wheel is arranged on electromotor
On, and be on the same side of electromotor with described generator gear;
Being provided with rotation gear in described going barrel, described rotation gear engages with described first accelerating gear, and described first adds
Speed gear engages with described second accelerating gear, and described second accelerating gear engages with described generator gear, and described escapement fills
Put and be arranged on above described electromotor flying wheel edge.
Portable movable electromotor the most according to claim 1, it is characterised in that: described release is electronics Magnet,
Described electronics Magnet is arranged on above the edge of described electromotor flying wheel, and described electronics Magnet is facing to the limit of electromotor flying wheel
Edge is arranged, and leaves gap between the limit of described electronics Magnet and described electromotor flying wheel.
Portable movable electromotor the most according to claim 1, it is characterised in that: the spacing in described gap is 1 millimeter.
Portable movable electromotor the most according to claim 1, it is characterised in that: also include servomotor and be arranged on
Speed stabilizing gear on described servo motor output shaft, described speed stabilizing gear engages with described second accelerating gear.
Portable movable electromotor the most according to claim 1, it is characterised in that: the linear velocity of described speed stabilizing gear and institute
The linear velocity stating the second accelerating gear is consistent, and both rotation directions are contrary.
Portable movable electromotor the most according to claim 1, it is characterised in that: described first accelerating gear and described
Two accelerating gears are duplicate gear.
Portable movable electromotor the most according to claim 1, it is characterised in that: the A section of described flying wheel uses nylon
Material is made, and the B section of described flying wheel uses iron material to make.
Portable movable electromotor the most according to claim 1, it is characterised in that: also include electronic pressure-stabilizing module, described
Electronic pressure-stabilizing module is arranged on the outfan of described electromotor.
9. an illuminator, it is characterised in that: use the Portable movable generating described in any one of the claims 1 to 8
Machine, also includes housing, and described Portable movable generators hold is in described housing, and this illuminator also includes floodlighting
Lamp, mobile phone charging usb 15 and power supply output socket 16;Described intense light irradiation bright lamp is electric with the power output end of described electromotor
Connecting, described mobile phone charging usb 15 and described power supply output socket 16 are arranged on the housing.
Illuminator the most according to claim 9, it is characterised in that: also include the handle arranged on the housing, institute
State the lamp switch being provided with on handle for controlling described intense light irradiation bright lamp opening and closing.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610841520.4A CN106321374A (en) | 2016-09-22 | 2016-09-22 | Portable mobile generator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610841520.4A CN106321374A (en) | 2016-09-22 | 2016-09-22 | Portable mobile generator |
Publications (1)
Publication Number | Publication Date |
---|---|
CN106321374A true CN106321374A (en) | 2017-01-11 |
Family
ID=57819646
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610841520.4A Pending CN106321374A (en) | 2016-09-22 | 2016-09-22 | Portable mobile generator |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106321374A (en) |
Citations (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2032984U (en) * | 1988-04-01 | 1989-02-22 | 蔡品龙 | Electric driving unit for bicycle |
CN2075707U (en) * | 1990-05-16 | 1991-04-24 | 张恩侗 | Plain wind generator |
CN2110720U (en) * | 1992-01-15 | 1992-07-22 | 张维 | Emergency generating equipment without energy source |
CN2117630U (en) * | 1991-11-16 | 1992-09-30 | 欧阳凡忠 | Automatic electronic voltage manostat |
CN2251836Y (en) * | 1995-11-22 | 1997-04-09 | 青岛第三电机厂 | Electronic voltage stabilizer for premanent-magnet generator |
CN2268338Y (en) * | 1996-05-20 | 1997-11-19 | 山东工程学院科技开发公司 | High-performance permanent-magnet constant-voltage generator |
CN2278305Y (en) * | 1996-08-28 | 1998-04-08 | 金德奎 | Electronic voltage-stabilizing permanent-magnet generator |
CN1247139A (en) * | 1999-08-20 | 2000-03-15 | 北京市海淀区迪赛通用技术研究所 | Energy-storing flywheel and its manufacture method |
CN1357120A (en) * | 2000-02-29 | 2002-07-03 | 精工电子有限公司 | Mechanical timpeice with optical detecting part and braking part |
CN1494206A (en) * | 2002-10-28 | 2004-05-05 | 张学义 | Permanent magnet A.C. generator D.C. electron voltage stabilizer |
CN101348155A (en) * | 2008-07-02 | 2009-01-21 | 庞明方 | Scooter |
CN101832652A (en) * | 2010-05-11 | 2010-09-15 | 唐国屏 | Automatic tracking solar cooker, solar water heater and solar photovoltaic generating system |
CN101941492A (en) * | 2010-08-12 | 2011-01-12 | 太仓市车中宝休闲用品有限公司 | Two-wheel portable vertical travelling crane |
JP2011226453A (en) * | 2010-04-15 | 2011-11-10 | Hiromichi Kinoshita | Spring as power of generator |
CN102621387A (en) * | 2012-04-10 | 2012-08-01 | 江苏省电力公司徐州供电公司 | Shaking type power frequency impedance meter |
CN203130952U (en) * | 2013-04-03 | 2013-08-14 | 尹小林 | Mechanical controlled-release speed-stabilizing device |
CN203892107U (en) * | 2013-10-08 | 2014-10-22 | 王云汉 | Sea wave power generator |
CN205402338U (en) * | 2016-03-02 | 2016-07-27 | 戴阿明 | Multi -functional electricity generation lamp of energy clockwork spring formula is exempted from in environmental protection |
-
2016
- 2016-09-22 CN CN201610841520.4A patent/CN106321374A/en active Pending
Patent Citations (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2032984U (en) * | 1988-04-01 | 1989-02-22 | 蔡品龙 | Electric driving unit for bicycle |
CN2075707U (en) * | 1990-05-16 | 1991-04-24 | 张恩侗 | Plain wind generator |
CN2117630U (en) * | 1991-11-16 | 1992-09-30 | 欧阳凡忠 | Automatic electronic voltage manostat |
CN2110720U (en) * | 1992-01-15 | 1992-07-22 | 张维 | Emergency generating equipment without energy source |
CN2251836Y (en) * | 1995-11-22 | 1997-04-09 | 青岛第三电机厂 | Electronic voltage stabilizer for premanent-magnet generator |
CN2268338Y (en) * | 1996-05-20 | 1997-11-19 | 山东工程学院科技开发公司 | High-performance permanent-magnet constant-voltage generator |
CN2278305Y (en) * | 1996-08-28 | 1998-04-08 | 金德奎 | Electronic voltage-stabilizing permanent-magnet generator |
CN1247139A (en) * | 1999-08-20 | 2000-03-15 | 北京市海淀区迪赛通用技术研究所 | Energy-storing flywheel and its manufacture method |
CN1357120A (en) * | 2000-02-29 | 2002-07-03 | 精工电子有限公司 | Mechanical timpeice with optical detecting part and braking part |
CN1494206A (en) * | 2002-10-28 | 2004-05-05 | 张学义 | Permanent magnet A.C. generator D.C. electron voltage stabilizer |
CN101348155A (en) * | 2008-07-02 | 2009-01-21 | 庞明方 | Scooter |
JP2011226453A (en) * | 2010-04-15 | 2011-11-10 | Hiromichi Kinoshita | Spring as power of generator |
CN101832652A (en) * | 2010-05-11 | 2010-09-15 | 唐国屏 | Automatic tracking solar cooker, solar water heater and solar photovoltaic generating system |
CN101941492A (en) * | 2010-08-12 | 2011-01-12 | 太仓市车中宝休闲用品有限公司 | Two-wheel portable vertical travelling crane |
CN102621387A (en) * | 2012-04-10 | 2012-08-01 | 江苏省电力公司徐州供电公司 | Shaking type power frequency impedance meter |
CN203130952U (en) * | 2013-04-03 | 2013-08-14 | 尹小林 | Mechanical controlled-release speed-stabilizing device |
CN203892107U (en) * | 2013-10-08 | 2014-10-22 | 王云汉 | Sea wave power generator |
CN205402338U (en) * | 2016-03-02 | 2016-07-27 | 戴阿明 | Multi -functional electricity generation lamp of energy clockwork spring formula is exempted from in environmental protection |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101493083A (en) | Trample generating set and pedal structure | |
CN205335952U (en) | Portable treasured that charges of electricity generation formula sways | |
CN204159021U (en) | Multifunctional self-generating seesaw | |
CN201234160Y (en) | Portable full-automatic charging power supply | |
CN201393136Y (en) | Controller | |
CN105450085A (en) | Mobile power supply based on piezoelectric electromagnetic integrated power generation | |
CN106321374A (en) | Portable mobile generator | |
US20200106334A1 (en) | Systems and methods for providing enhanced mechanical/electrical energy storage | |
CN102480157A (en) | Novel micromechanical battery | |
CN202629272U (en) | Self-charging type inductive faucet device | |
CN202250646U (en) | Charging floor board | |
CN101666297A (en) | Self-generation device for fingerprint lock | |
CN205260235U (en) | Automatic electricity generation storage system | |
CN204386820U (en) | A kind of zero-emission gravity force power generation apparatus | |
CN206611324U (en) | A kind of magnetic driving equipment | |
CN2556067Y (en) | Control panel for gasoline generating set | |
CN201639467U (en) | Automatic charging device of electric bicycle | |
CN204216726U (en) | A kind of reductor with Blast Furnace Top Gas Recovery Turbine Unit (TRT) | |
CN203774853U (en) | Hand-cranked power generation environment-friendly remote controller | |
CN103532344A (en) | Internal-circulation electric generating device | |
CN203201712U (en) | Valve for ejection device | |
CN2840473Y (en) | Self-charging electric source used for remote-controller | |
CN201050451Y (en) | Multifunctional mobile phone charger | |
CN212226140U (en) | Intelligent water faucet | |
CN204992737U (en) | Automatic charging device of miniature portable power source of mechanical type |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170111 |