CN201635939U - Portable power generation device - Google Patents

Portable power generation device Download PDF

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Publication number
CN201635939U
CN201635939U CN2009202481180U CN200920248118U CN201635939U CN 201635939 U CN201635939 U CN 201635939U CN 2009202481180 U CN2009202481180 U CN 2009202481180U CN 200920248118 U CN200920248118 U CN 200920248118U CN 201635939 U CN201635939 U CN 201635939U
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CN
China
Prior art keywords
casing
driving gear
switch
solar panel
hand generator
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
Application number
CN2009202481180U
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Chinese (zh)
Inventor
张晓晶
关浩
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Dalian University
Original Assignee
Dalian University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dalian University filed Critical Dalian University
Priority to CN2009202481180U priority Critical patent/CN201635939U/en
Application granted granted Critical
Publication of CN201635939U publication Critical patent/CN201635939U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

Abstract

The utility model discloses a portable power generation device which comprises a box body, a hand driven generator, a hand pulling generator, a vibration generation device and a solar panel, wherein the hand driven generator is arranged at the right lower part inside the box body, the left side of the hand driven generator is provided with the vibration generation device, the left side of the vibration generation device is provided with the hand pulling generator, the right upper side of the box body is provided with a storage battery and a rectifier, the outer side of the rear frame of the box body is provided with a USB output port, the solar panel is arranged right above the box body; and currents generated by the hand driven generator, the hand pulling generator, the vibration generation device and the solar panel are respectively sent to the rectifier through wires and are rectified by the rectifier to be transmitted to the storage battery for later use, and a stable voltage is provided for a device needing charging by a voltage-stabilizing device. The utility model provides various generation modes and ensures that the small electrical appliances of mobile phones, MP3, GPS and the like can be charged under various conditions.

Description

A kind of portable power generation device
Technical field
The utility model relates to a kind of portable power generation device, particularly a kind of portable power generation device that illumination can also can be provided for people for the charging of small electric apparatus such as mobile phone, MP3, GPS when people travel outdoors.
Background technique
As everyone knows, electric power is that generator is transformed chemical energy, water energy, atomic power, wind energy, luminous energy, and wherein chemical energy need expend a large amount of non-renewable resources, as coal, oil, also causes the pollution of environment; Though water energy, wind energy, luminous energy cleaning, pollution-free are subjected to the influence in geographical conditions and season; Atomic power is as a kind of high-octane energy, development along with the nuclear concentration technique is rapidly developed, but atomic utilization is subjected to the restriction of safety, technology, also have the danger of nuclear radiocontamination, water energy, wind energy, atomic power can not use in portable generator.
Chinese patent 200620106769.2 discloses a kind of portable electric generator, comprise closed cabinet, motor is installed in cabinet, permanent magnet generator is installed on the casing of motor, cool air suction cover adopts fastening piece to be connected with engine housing, manually draw the fastening front-end face that is installed in cool air suction cover of dish, motor upper guide aerofoil is installed in the top of the parallel engine housing of the attachment face of the main shaft of motor and motor, thereby form cooling ventilation duct A, motor bottom wind deflector is installed in the bottom of the parallel engine housing of the attachment face of the main shaft of motor and motor, thereby forms cooling ventilation duct C.This generator has the cooling duct good airproof performance, and the cold wind that can guarantee the cooling fan inspiration is all by cooling duct, thereby motor is cooled off fully, guarantees the running of engine high-efficiency rate, and the good soundproof effect that has.But this generator uses diesel oil to act as a fuel, and wastes energy, and the people who travels outdoors is used not is very convenient.
Chinese patent 200820300504.5 discloses a kind of portable power generation device, this device comprises support, pendulum mass, driving mechanism and the generator that can shake are installed on the support, and the input end of driving mechanism and output terminal are in transmission connection with pendulum mass and generator respectively.Support is installed in the knapsack, when people's swing when walking, makes the rotating shaft rotation of generator produce electric energy thereby the mechanical motion of pendulum mass reaches generator by driving mechanism.This walking naturally of installing by the people produces electric energy, safety and environmental protection and easy to carry, and power generation process is not subject to the restriction of ambient conditions, people's use of especially suitable field work, travelling.But when the people stopped to walk about, power generation process will stop, and what can not continue provides electric energy; And the volume of this device is bigger, need the people painstakingly go to finish use to it, finish generating, people's walking has been brought trouble undoubtedly; This device can not continue the voltage that provides stable, can not finish the charging to electric consumer.
Summary of the invention
For solving the problems referred to above that prior art exists, a kind of portable power generation device that does not use fuel, multiple generation mode can be provided, be convenient for people to travel outdoors and carry of the utility model design.
To achieve these goals, the technical solution of the utility model is as follows: a kind of portable power generation device comprises casing, hand generator and gear train, described casing comprises frame, base plate, dividing plate and cover plate, described hand generator is installed on the lower right of box house, and be connected with gear train, described gear train is installed on the Right Border place of box house and is connected with the hand power cleaner handgrip; The left side of hand generator is equipped with shaking generating set, described shaking generating set comprises electromagnetic coil and magnet pendulum, the bottom of described electromagnetic coil is fixed on the electromagnetic coil base, top nested is in the magnet pendulum, the electromagnetic coil base is installed on the base plate of casing, and described magnet pendulum is suspended on the cover plate of casing, can be in the surperficial Free Slosh of electromagnetic coil; Left side at shaking generating set is equipped with Hand Generator, and backguy runner mechanism and Pulling handle are installed on the described Hand Generator; The upper right side of casing is equipped with storage battery, between storage battery and hand generator rectifier is installed; Upper right frame place at casing is equipped with the LED lamp, in the back frame outside of casing first aid signaling lamp, USB delivery outlet and USB inlet opening is installed; Below the LED lamp, circuit board is installed, switch A, switch B and switch C are installed on described circuit board; Upper left side at casing is equipped with solar panel, and described solar panel is connected with the base plate of casing by the solar panel strut; The electric current that described hand generator, Hand Generator, shaking generating set and solar panel produce is sent to rectifier by lead respectively, and electric current is transferred to battery stores through behind the rectifier rectification; Described storage battery is connected with switch C with switch A, switch B by lead respectively, and described switch A is connected with the USB delivery outlet by lead, and described switch B links to each other with the LED lamp by lead, and described switch C links to each other with the first aid signaling lamp.
Solar panel strut described in the utility model can rotate in 0-90 degree angle range.
Gear train described in the utility model comprises driving gear A, driving gear B, driving gear C and driving gear D, described driving gear C and driving gear A outer gearing, driving gear D is connected with driving gear A by axle, driving gear B and driving gear D outer gearing.
Compared with prior art, the utlity model has following beneficial effect:
1, owing to the utility model hand generator, Hand Generator, shaking generating set and solar panel are integrated in the casing, the electric current that they produce is sent to rectifier by lead respectively, electric current is transferred to battery stores through behind the rectifier rectification, by a mu balanced circuit stable voltage is carried again and given the device that needs charging altogether, provide multiple generation mode for travelling outdoors, guaranteed to make in all cases small electric apparatus such as mobile phone, MP3, GPS to obtain charging.
2, because product size of the present utility model is long 20cm, wide 20cm, high 10cm, weight is approximately 650g, makes things convenient for whilst on tour to carry especially.
3, because the flywheel mechanism of hand power device of the present utility model can rely on the inertia generating of remaining in operation when stopping operating, increased generating efficiency.
4, because the ingenious structure of utilizing pendulum of shaking generating set of the present utility model is generated electricity in the process of people's walking, people are unconscious in walking to be that electricity generating device is put aside electric energy.
5,, thereby protected environment because the utility model does not have the pollution of gasoline and diesel oil.
6, because the solar panel strut of this device of the present utility model can change, improved solar energy utilization rate greatly in the scope of 0~90 degree.
7,, can when needing, people provide illumination or emission first aid signal because the utility model also is equipped with LED lamp and first aid signaling lamp.
Description of drawings
The utility model has accompanying drawing 6 width of cloth, wherein:
Fig. 1 is the structural representation of portable power generation device.
Fig. 2 is the left view sectional view of Fig. 1.
Fig. 3 is the right elevation of Fig. 1.
Fig. 4 is the gear train structural representation of portable power generation device.
Fig. 5 is the shaking generating set structural representation.
Fig. 6 is the circuit diagram of portable power generation device.
Among the figure, 1, solar panel, 2, Pulling handle, 3, backguy runner mechanism, 4, electromagnetic coil, 5, gear train, 6, the magnet pendulum, 7, the hand power cleaner handgrip, 8, the solar panel strut, 9, circuit board, 10, casing, 11, storage battery, 12, switch A, 13, switch B, 14, switch C, 15, rectifier, 16, hand generator, 17, Hand Generator, 18, the LED lamp, 19, the first aid signaling lamp, 20, the USB delivery outlet, 21, the USB inlet opening, 22, driving gear A, 23, driving gear B, 24, driving gear C, 25, driving gear D, 26, the electromagnetic coil base.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further, shown in Fig. 1-6, a kind of portable power generation device comprises casing 10, hand generator 16 and gear train 5, described casing 10 comprises frame, base plate, dividing plate and cover plate, described hand generator 16 is installed on the lower right of casing 10 inside, and be connected with gear train 5, described gear train 5 is installed on the Right Border place of casing 10 inside and is connected with hand power cleaner handgrip 7; The left side of hand generator 16 is equipped with shaking generating set, described shaking generating set comprises electromagnetic coil 4 and magnet pendulum 6, the bottom of described electromagnetic coil 4 is fixed on the electromagnetic coil base 26, top nested is in magnet pendulum 6, electromagnetic coil base 26 is installed on the base plate of casing 10, and described magnet pendulum 6 is suspended on the cover plate of casing 10, can be in the surperficial Free Slosh of electromagnetic coil 4; In the left side of shaking generating set Hand Generator 17 is installed, backguy runner mechanism 3 and Pulling handle 2 are installed on the described Hand Generator 17; The upper right side of casing 10 is equipped with storage battery 11, between storage battery 11 and hand generator 16 rectifier 15 is installed; Upper right frame place at casing 10 is equipped with LED lamp 18, in the back frame outside of casing 10 first aid signaling lamp 19, USB delivery outlet 20 and USB inlet opening 21 is installed; Circuit board 9 is installed below LED lamp 18, switch A12, switch B13 and switch C14 are installed on described circuit board 9; On the upper left side of casing 10 solar panel 1 is installed, described solar panel 1 is connected with the base plate of casing 10 by solar panel strut 8; The electric current that described hand generator 16, Hand Generator 17, shaking generating set and solar panel 1 produce is sent to rectifier 15 by lead respectively, is transferred to storage battery 11 after 15 rectifications of electric current process rectifier and stores; Described storage battery 11 is connected with switch C14 with switch A12, switch B13 by lead respectively, described switch A12 is connected with USB delivery outlet 20 by lead, described switch B13 links to each other with LED lamp 18 by lead, and described switch C14 links to each other with first aid signaling lamp 19.Described solar panel strut 8 can rotate in 0-90 degree angle range.Described gear train 5 comprises driving gear A22, driving gear B23, driving gear C24 and driving gear D25, described driving gear C24 and driving gear A22 outer gearing, driving gear D25 is connected with driving gear A22 by axle, driving gear B23 and driving gear D25 outer gearing.
Working principle of the present utility model is as follows:
1, pulls generating
Hand Generator 17 is equipped with in casing 10 inside, the input shaft of described Hand Generator 17 is connected with backguy runner mechanism 3, be wound with backguy in the backguy runner mechanism 3, backguy runner mechanism 3 is provided with and makes the backguy runner regain the elastic device of backguy, the input shaft of backguy runner and Hand Generator 17 was in the clutch mechanism of disengaged condition when the backguy runner also was provided with its take-up, when this device spurs Pulling handle 2 in artificial external force, make the rotation of backguy runner, drive Hand Generator 17 input shafts and drive rotor rotation generation electric energy, simultaneously under the spring force effect, backguy is regained in the rotation of backguy rotating disk fast reverse, repeats to spur Pulling handle 2, and Hand Generator 17 produces electric energy, realize generating, carry, easy to use, do not need to consume other energy, environmental protection.
This device also utilizes the people cleverly, and arms swing fore backward generates electricity when walking, pulling backguy runner when the people walks, and the elastic device automatic drawing back backguy when pulling force cancellation back guy runner produces electric energy.General arms swing fore backward is about 25 centimetres when walking for the people, if people's per minute walked for 80~100 steps, Hand Generator 17 rotating speeds will reach 300~500 to be changeed.
2, hand power
Hand generator 16 comprises hand power cleaner handgrip 7, gear train 5, hand generator 16, shakes hand power cleaner handgrip 7 by manpower, drives hand generator 16 rotations by gear train 5 and sends electric energy.Simultaneously, the utility model simplified structure makes the simple in structure of entire product, and cost reduces.After tested, when rotating speed reaches per minute 90~120 commentaries on classics, can produce the voltage about 6V.Only need rectification, voltage stabilizing, a step-down process just can directly give the digital product emergent charging, thereby reach emergent property at any time and the property be badly in need of.
3, vibration power generation
Vibration power generation is to use the law of electromagnetic induction, and with the shaking generating set that vibration mechanical energy is transformed into electric energy and stores, this device comprises magnet pendulum 6 and the electromagnetic coil 4 with the vibrations of pendulum form.When the people walked, because people's motion causes the swing of magnet pendulum 6, the generation electromotive force thereby the magnetic induction intensity of fixing electromagnetic coil 4 inside changes was delivered to storage battery 11 storages with it by circuit then.Each rotor rotation can produce the voltage about 1.5V.
4, solar electrical energy generation:
Device of solar generating comprises solar panel 1, solar panel strut 8 and connection set, and described solar panel strut 8 is struts of an adjustable-length and angle, and this strut can rotate solar panel 1 in 0~90 degree.The base lower end of support is connected with connection set power delivery is arrived storage battery 11.
More than four kinds of generation modes through after the rectification circuit, be stored in the storage battery 11, once more through after the mu balanced circuit, give mobile phone, electric consumers such as MP3, GPS by the USB delivery outlet 20 on the device with stable power delivery, also can use, for people provide illumination or calling for help for LED lamp 18 and first aid signaling lamp 19.

Claims (3)

1. a portable power generation device comprises casing (10), hand generator (16) and gear train (5), described casing (10) comprises frame, base plate, dividing plate and cover plate, described hand generator (16) is installed on the inner lower right of casing (10), and be connected with gear train (5), described gear train (5) is installed on the inner Right Border place of casing (10) and is connected with hand power cleaner handgrip (7); It is characterized in that: the left side of hand generator (16) is equipped with shaking generating set, described shaking generating set comprises electromagnetic coil (4) and magnet pendulum (6), the bottom of described electromagnetic coil (4) is fixed on that electromagnetic coil base (26) is gone up, top nested is in magnet pendulum (6), electromagnetic coil base (26) is installed on the base plate of casing (10), and described magnet pendulum (6) is suspended on the cover plate of casing (10), can be in the surperficial Free Slosh of electromagnetic coil (4); Hand Generator (17) is installed in the left side of shaking generating set, backguy runner mechanism (3) and Pulling handle (2) are installed on the described Hand Generator (17); The upper right side of casing (10) is equipped with storage battery (11), between storage battery (11) and hand generator (16) rectifier (15) is installed; Upper right frame place at casing (10) is equipped with LED lamp (18), in the back frame outside of casing (10) first aid signaling lamp (19), USB delivery outlet (20) and USB inlet opening (21) is installed; In the below of LED lamp (18) circuit board (9) is installed, switch A (12), switch B (13) and switch C (14) are installed on described circuit board (9); On the upper left side of casing (10) solar panel (1) is installed, described solar panel (1) is connected with the base plate of casing (10) by solar panel strut (8); The electric current that described hand generator (16), Hand Generator (17), shaking generating set and solar panel (1) produce is sent to rectifier (15) by lead respectively, is transferred to storage battery (11) after the rectification of electric current process rectifier (15) and stores; Described storage battery (11) is connected with switch C (14) with switch A (12), switch B (13) by lead respectively, described switch A (12) is connected with USB delivery outlet (20) by lead, described switch B (13) links to each other with LED lamp (18) by lead, and described switch C (14) links to each other with first aid signaling lamp (19).
2. portable power generation device according to claim 1 is characterized in that: described solar panel strut (8) can rotate in 0-90 degree angle range.
3. portable power generation device according to claim 1, it is characterized in that: described gear train (5) comprises driving gear A (22), driving gear B (23), driving gear C (24) and driving gear D (25), described driving gear C (24) and driving gear A (22) outer gearing, driving gear D (25) is connected with driving gear A (22) by axle, driving gear B (23) and driving gear D (25) outer gearing.
CN2009202481180U 2009-11-17 2009-11-17 Portable power generation device Expired - Fee Related CN201635939U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
CN2009202481180U CN201635939U (en) 2009-11-17 2009-11-17 Portable power generation device

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102074993A (en) * 2011-03-08 2011-05-25 江苏万新光学有限公司 Portable photoactive energy collecting and converting device
CN103271797A (en) * 2013-05-10 2013-09-04 美合实业(苏州)有限公司 Medical equipment suitable for natural disasters including earthquake and landslide
CN104539015A (en) * 2014-12-31 2015-04-22 南安市高捷电子科技有限公司 Wireless charging mobile phone with power generation rotary wheels
CN105386950A (en) * 2015-11-28 2016-03-09 成都创虹科技有限公司 Stable hand-operated electric generator
CN105484955A (en) * 2015-11-28 2016-04-13 成都创虹科技有限公司 Portable hand-operated power generator
CN105484954A (en) * 2015-11-28 2016-04-13 成都创虹科技有限公司 Hand-operated power generator provided with lubrication device
CN108150336A (en) * 2017-12-06 2018-06-12 田腾 It is a kind of to utilize flow and the portable electric generator of vibrating power-generation

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102074993A (en) * 2011-03-08 2011-05-25 江苏万新光学有限公司 Portable photoactive energy collecting and converting device
CN102074993B (en) * 2011-03-08 2013-04-17 江苏万新光学有限公司 Portable photoactive energy collecting and converting device
CN103271797A (en) * 2013-05-10 2013-09-04 美合实业(苏州)有限公司 Medical equipment suitable for natural disasters including earthquake and landslide
CN104539015A (en) * 2014-12-31 2015-04-22 南安市高捷电子科技有限公司 Wireless charging mobile phone with power generation rotary wheels
CN105386950A (en) * 2015-11-28 2016-03-09 成都创虹科技有限公司 Stable hand-operated electric generator
CN105484955A (en) * 2015-11-28 2016-04-13 成都创虹科技有限公司 Portable hand-operated power generator
CN105484954A (en) * 2015-11-28 2016-04-13 成都创虹科技有限公司 Hand-operated power generator provided with lubrication device
CN108150336A (en) * 2017-12-06 2018-06-12 田腾 It is a kind of to utilize flow and the portable electric generator of vibrating power-generation
CN108150336B (en) * 2017-12-06 2020-11-13 钟小二 Portable generator utilizing water flow and vibration to generate electricity

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C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20101117

Termination date: 20111117

C17 Cessation of patent right