CN2831583Y - Power source cabinet able to supply power to field electrical appliances - Google Patents
Power source cabinet able to supply power to field electrical appliances Download PDFInfo
- Publication number
- CN2831583Y CN2831583Y CN 200520086177 CN200520086177U CN2831583Y CN 2831583 Y CN2831583 Y CN 2831583Y CN 200520086177 CN200520086177 CN 200520086177 CN 200520086177 U CN200520086177 U CN 200520086177U CN 2831583 Y CN2831583 Y CN 2831583Y
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Abstract
The utility model discloses a power source box capable of supplying power sources/charging for electrical appliances in the field, which comprises a box body, wherein the box body is provided with a fixed voltage output port and an adjustable voltage output port for outwards outputting DC voltage, and an AC charging system, a solar-energy charging system, a wind-energy charging system and a hand-operated charging system are arranged in the box body. The utility model can supply charging electric energy for the electrical appliances, and can directly supply the power sources for the electrical appliances. The obtained power sources do not need being frequently replaced, can not pollute the environment and can not corrode the electrical appliances. Because the forms such as hand-operated power generation, wind-energy power generation, solar-energy power generation, etc. are used for supplying output electric energy for the power source box, the utility model has the advantages of low cost and environmental protection. Particularly because the utility model is provided with the hand-operated power generation, the electric energy is obtained without the limitation of any condition. The utility model is sparticularly suitable for being used in occasions without the power sources such as the field, etc.
Description
Technical field
The utility model relates to a kind of supply unit, particularly relates to a kind of power supply box that power supply/charging can be provided to electrical appliance in the open air.
Background technology
Along with the fast development of Chinese national economy, the significantly raising of living standards of the people, a large amount of electric equipment products have poured in family, and a common feature of these electric equipment products is exactly all to need power supply.Power supply is a kind of device that electromotive force is provided to circuit, it is by at the inner dislocation charge of power supply, make a positive charge that has some of power supply, another has the negative electrical charge of some, so just between the two poles of the earth, form potential difference, potential difference between the two poles of the earth has been arranged, the electric current generation in the circuit is flowed, thereby guaranteed the operate as normal of circuit.
In the employed electrical appliance product of people, one class is as electrical appliances such as television set, washing machine, refrigerator, air-conditionings, they generally be placed on indoor, provide the mode of power supply normally to adopt the 220V civil power to these electrical appliances, the power line that is about to electrical appliance is connected with the socket of 220V civil power, after then opening the mains switch of electrical appliance, just can make this class electrical appliance work.Another kind is as charger, remote controller, walkman, mobile phone, digital camera, MP3, laptop computer, electrical appliances such as luminaire, their use place is not confined to indoor, belong to the stronger electric equipment products of mobility, wait occasion in the open air such as use, therefore this class electrical appliance mostly is to adopt another kind of power supply, it is battery, and great majority are chargeable battery still, the chargeable battery of this class also is to adopt the 220V electric main to realize it is charged usually, but wait occasion in the open air for using, in case battery uses up when needing charging, because the field does not have the 220V electric main to provide, can't realize charging, thereby influence this electric appliances product in use such as places such as fields.
The utility model content
The purpose of this utility model is to overcome the deficiency of prior art, a kind of power supply box that power supply/charging can be provided to electrical appliance in the open air is provided, do not having to provide power supply/charging to electrical appliance under the emergency rating of power supply, guaranteed the continuity that electrical appliance uses, and the mode of this charging neither can cause the pollution to environment, but saves energy has also been avoided the generation of shortage of electric power phenomenon simultaneously.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of power supply box that power supply/charging can be provided to electrical appliance in the open air, it comprises a casing, casing is provided with fixed voltage output port and adjustable voltage output port, solar panel is equipped with in the upper surface of casing, charging circuit is housed in the case, accumulator, pressurizer, but voltage regulating and stabilizing device, the output of solar panel is connected to the input of charging circuit, the output of charging circuit is connected to accumulator, the output of accumulator is connected to the input of pressurizer respectively, but the input of voltage regulating and stabilizing device, the output of pressurizer is connected to the fixed voltage output port, presses output port but the output of voltage regulating and stabilizing device is connected to adjustable piezoelectricity; Also be provided with a rotating disk on the casing, the high-power threephase generator that the gear drive that driven by rotating disk and its rotating shaft and gear drive are meshed mutually is housed in the casing, and the rectifier that is connected with high-power threephase generator output winding, the output of rectifier is connected to accumulator.
Described turntable shaft is articulated in the support in the casing; The bottom of rotating disk is provided with circular groove, recess sidewall is made as internal tooth, the internal tooth of rotating disk is meshed with the primary pinion of gear drive, the final stage gear of gear drive is meshed with high-power threephase generator shaft gear, and the output of high-power threephase generator output winding is connected to the input of rectifier.
Described accumulator is the high power capacity farad capacitor.
Described accumulator is a storage battery.
Fan blade by wind drive also is housed on the described casing, and the fan blade rotating shaft is meshed with gear drive.
Described fixed voltage output port is a plurality of, also is provided with control switch between each output port and the pressurizer, and control switch is contained on the casing.
Described gear drive is the speed increasing gear transmission mechanism, and the rotating speed of its final stage gear is greater than the rotating speed of primary pinion.
Also be provided with alternating current input socket on the described casing, alternating current input socket is connected with rectification circuit, but the output of rectification circuit is connected to the input of the input voltage regulating and stabilizing device of pressurizer respectively.
Also be provided with direct current input socket on the described casing, but direct current input socket is connected to the input of the input voltage regulating and stabilizing device of pressurizer respectively.
Also be provided with the rocking handle that can shake dial rotation on the described rotating disk, rocking handle is articulated in rotating disk, the corresponding cavity that can hold rocking handle that is provided with on rotating disk.
The utility model is provided with fixed voltage output port and adjustable voltage output port on casing, be used for outside output dc voltage, fixed voltage output port wherein can have a plurality of, a plurality of voltage output end mouths can be that the shape difference of port is to be adapted to have the needs of different interfaces, also can be the difference of output voltage volt value, to be adapted to the demand of some different magnitudes of voltage; The adjustable voltage output port adopts stepless regulated, and like this, just can be adapted to provides power supply/charging to the electrical appliance of various different voltage requirements.Fixed voltage output port on the casing is a plurality of, also can be provided with the deck that is used for fixing electrical appliance or revolve seat at some voltage output end mouth place.
Power supply of the present utility model produces can adopt the 220V electric main, be connected with civil power by the alternating current input socket that is located on the casing, then alternating current is defeated by rectification circuit by the input socket, after the transformation of rectification circuit, rectification, but the signal of telecommunication is exported to the pressurizer voltage regulating and stabilizing device respectively, then provides power supply/charging by fixed voltage output port, adjustable voltage output port to electrical appliance.
Power supply of the present utility model produces and can be obtained by solar energy, daytime, solar panel was by the absorption to solar energy, electric energy is exported to charging circuit in the case, and charge to accumulator by charging circuit, make accumulator store the electric energy of certain energy, when needs are outwards carried power supply/charging, but accumulator by the pressurizer voltage regulating and stabilizing device electric energy is defeated by the fixed voltage output port and adjustable piezoelectricity is pressed output port; Provide power supply/charging by fixed voltage output port, adjustable voltage output port to electrical appliance more at last.
Power supply of the present utility model produces and can be obtained by hand power, by catching rocking handle to shake, make the rotating disk rotation, because the bottom of rotating disk is provided with circular groove, recess sidewall is made as internal tooth, this internal tooth is meshed with the primary pinion of gear drive, make that the rotation of rotating disk is very free and relaxed on the one hand, the primary pinion that has driven the gear drive that is meshed with its internal tooth on the other hand after the dial rotation rotates, after primary pinion rotates, transmission by gear drive, rotating speed is improved, and the rotating shaft of high-power threephase generator passed to power by the final stage gear that utilizes gear drive, the rotating shaft of high-power threephase generator is rotated, after the rotating shaft of high-power threephase generator is rotated, the coil of high-power threephase generator just has signal of telecommunication output, the signal of telecommunication of high-power threephase generator is exported to rectifier, be carried on the accumulator by forming direct current behind the rectifier rectification, make accumulator store the electric energy of certain energy, when needs were outwards carried power supply/charging, accumulator passed through pressurizer, but electric energy is defeated by the fixed voltage output port to voltage regulating and stabilizing device and adjustable piezoelectricity is pressed output port; Provide power supply/charging by fixed voltage output port, adjustable voltage output port to electrical appliance more at last.
Power supply of the present utility model produces and can be obtained by wind power generation, when wind-force is big, the wind drive fan blade rotates, after fan blade rotates, because the fan blade rotating shaft is meshed with gear drive, the then rotation of fan blade, the primary pinion that has driven gear drive rotates, after primary pinion rotates, transmission by gear drive, rotating speed is improved, and the final stage gear that utilizes gear drive passes to the rotating shaft of high-power threephase generator with power, the rotating shaft of high-power threephase generator rotated, after the rotating shaft of high-power threephase generator is rotated, the coil of high-power threephase generator just has signal of telecommunication output, the signal of telecommunication of high-power threephase generator is exported to rectifier, is carried on the accumulator by forming direct current behind the rectifier rectification, makes accumulator store the electric energy of certain energy, when needs were outwards carried power supply/charging, accumulator passed through pressurizer, but electric energy is defeated by the fixed voltage output port to voltage regulating and stabilizing device and adjustable piezoelectricity is pressed output port; Provide power supply/charging by fixed voltage output port, adjustable voltage output port to electrical appliance more at last.
But the utility model also can be provided with on casing and indicate the under-voltage red led and the green indicating lamp of sign operate as normal.
The beneficial effects of the utility model are, owing to adopted a casing, and casing is provided with fixed voltage output port and adjustable voltage output port, solar panel is equipped with in the upper surface of casing, charging circuit is housed in the case, accumulator, pressurizer, but voltage regulating and stabilizing device, the output of solar panel is connected to the input of charging circuit, the output of charging circuit is connected to accumulator, the output of accumulator is connected to the input of pressurizer respectively, but the input of voltage regulating and stabilizing device, the output of pressurizer is connected to the fixed voltage output port, but the output of voltage regulating and stabilizing device is connected to adjustable piezoelectricity and presses output port, on casing, also be provided with a rotating disk, the high-power threephase generator that the gear drive that driven by rotating disk and its rotating shaft and gear drive are meshed mutually is housed in the casing, and the rectifier that is connected with high-power threephase generator output winding, the output of rectifier is connected to accumulator, this power supply box both can provide the electric energy of charging to electrical appliance, also can directly provide power supply to electrical appliance, and the power supply of this acquisition both need not often be changed, do not pollute the environment yet, more can not cause corrosion electrical appliance; Owing to adopted forms such as hand power, wind power generation, solar power generation to come to provide the electric energy of output to power supply box, have the advantage of low cost and environmental protection, particularly be provided with hand power, can be not limited to any condition, all can obtain electric energy; Because rotating disk is to be meshed with the primary pinion of gear drive with internal tooth, can be so that the rotation of rotating disk is very free and relaxed; But owing to adopted voltage regulating and stabilizing device to provide adjustable voltage signal to output port, the electrical appliance that makes output port go for different voltage requirements charges, and has expanded the scope of application greatly; Owing to be provided with a plurality of fixed voltage output ports, and deck be housed or revolve seat at these output port places, can be very easily with the electrical appliance clamping or be screwed on the housing and directly use, as direct grafting searchlight, desk lamp or electric fan etc.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described in further detail; But of the present utility modelly a kind ofly can provide the power supply box of power supply/charging to be not limited to embodiment to electrical appliance in the open air.
Fig. 1 is an organigram of the present utility model;
Fig. 2 is a schematic block circuit diagram of the present utility model;
Fig. 3 is the schematic diagram of hand transmission mechanism of the present utility model.
Embodiment
Shown in accompanying drawing, a kind of power supply box that power supply/charging can be provided to electrical appliance in the open air of the present utility model, it comprises a casing 1, casing 1 is provided with fixed voltage output port 11 and adjustable voltage output port 12, solar panel 13 is equipped with in the upper surface of casing 1, charging circuit 31 is housed in the casing 1, accumulator 33, pressurizer 35, but voltage regulating and stabilizing device 36, the output of solar panel 13 is connected to the input of charging circuit 31, the output of charging circuit 31 is connected to accumulator 33, the output of accumulator 33 is connected to the input of pressurizer 35 respectively, but the input of voltage regulating and stabilizing device 36, the output of pressurizer 35 is connected to fixed voltage output port 11, presses output port 12 but the output of voltage regulating and stabilizing device 36 is connected to adjustable piezoelectricity; Also be provided with a rotating disk 18 on the casing 1, the high-power threephase generator 4 that the gear drive 2 that driven by rotating disk 18 and its rotating shaft and gear drive 2 are meshed mutually is housed in the casing 1, and the rectifier 32 that is connected with high-power threephase generator 4 output windings, the output of rectifier 32 is connected to accumulator 33.Also be provided with alternating current input socket 14 on casing 1, alternating current input socket 14 is connected with rectification circuit 34, but the output of rectification circuit 34 is connected to the input of the input voltage regulating and stabilizing device 36 of pressurizer 35 respectively.On casing, also can be provided with direct current input socket (not shown), but direct current input socket is connected to the input of the input voltage regulating and stabilizing device of pressurizer respectively.Fan blade 17 by wind drive also is housed on the casing 1, and fan blade 17 rotating shafts are meshed with gear drive 2.Indicate the under-voltage red led 15 and the green indicating lamp 16 of sign operate as normal but on casing 1, also be provided with.
Wherein, but charging circuit 31, rectifier 32, accumulator 33, rectification circuit 34, pressurizer 35 voltage regulating and stabilizing devices 36 are located in the circuit board 52; Turntable shaft 183 is articulated in the support 51 in the casing 1; The bottom of rotating disk 18 is provided with circular groove 181, groove 181 sidewalls are made as internal tooth 182, the internal tooth 182 of rotating disk is meshed with the primary pinion 21 of gear drive 2, the final stage gear 26 of gear drive 2 is meshed with high-power threephase generator shaft gear 41, and the output of high-power threephase generator 4 output windings is connected to the input of rectifier 32.Accumulator 33 can be high power capacity farad capacitor or storage battery.Fixed voltage output port 11 is a plurality of, also can be provided with the control switch (not shown) between each output port 11 and the pressurizer 35, and control switch is contained on the casing.Gear drive 2 is the speed increasing gear transmission mechanism, and the rotating speed of its final stage gear 26 is greater than the rotating speed of primary pinion 21.Also be provided with the rocking handle 19 that can shake dial rotation on rotating disk 18, rocking handle 19 is articulated in rotating disk 18, the corresponding cavity that can hold rocking handle that is provided with on rotating disk.
The utility model is provided with fixed voltage output port 11 and adjustable voltage output port 12 on casing 1, be used for outside output dc voltage, fixed voltage output port 11 wherein can have a plurality of, a plurality of voltage output end mouths can be that the shape difference of port is to be adapted to have the needs of different interfaces, also can be the difference of output voltage volt value, to be adapted to the demand of some different magnitudes of voltage; Adjustable voltage output port 12 adopts stepless regulated, and like this, just can be adapted to provides power supply/charging to the electrical appliance of various different voltage requirements.Fixed voltage output port on the casing is a plurality of, also can be provided with the deck that is used for fixing electrical appliance or revolve seat at some voltage output end mouth place, so that the electrical appliance of directly pegging graft.
Power supply of the present utility model produces can adopt the 220V electric main, be connected with civil power by the alternating current input socket 14 that is located on the casing 1, then alternating current is defeated by rectification circuit 34 by input socket 14, after the transformation of rectification circuit 34, rectification, but the signal of telecommunication is exported to pressurizer 35 voltage regulating and stabilizing devices 36 respectively, then provides power supply/charging by fixed voltage output port 11, adjustable voltage output port 12 to electrical appliance.
Power supply of the present utility model produces and can be obtained by solar energy, daytime, solar panel 13 was by the absorption to solar energy, electric energy is exported to charging circuit 31 in the case, and pass through charging circuit 31 to accumulator 33 chargings, make accumulator 33 store the electric energy of certain energy, when needs are outwards carried power supply/charging, but accumulator 33 by pressurizer 35 voltage regulating and stabilizing devices 36 electric energy is defeated by fixed voltage output port 11 and adjustable piezoelectricity is pressed output port 12; Provide power supply/charging by fixed voltage output port 11, adjustable voltage output port 12 to electrical appliance more at last.
Power supply of the present utility model produces and can be obtained by hand power, by catching rocking handle 19 to shake, make rotating disk 18 rotations, because the bottom of rotating disk 18 is provided with circular groove 181, groove 181 sidewalls are made as internal tooth 182, this internal tooth 182 is meshed with the primary pinion 21 of gear drive 2, make that the rotation of rotating disk 18 is very free and relaxed on the one hand, the primary pinion 21 that has driven the gear drive that is meshed with its internal tooth after rotating disk 18 rotates on the other hand rotates, after primary pinion 21 rotates, transmission by gear drive, it is gear 22, gear 23, gear 24, gear 25 improves rotating speed, and the shaft gear 41 of high-power threephase generator 4 passed to power by the final stage gear 26 that utilizes gear drive 2, the rotating shaft of high-power threephase generator 4 is rotated, after the rotating shaft of high-power threephase generator 4 is rotated, the coil of high-power threephase generator 4 just has signal of telecommunication output, the signal of telecommunication of high-power threephase generator 4 is exported to rectifier 32, be carried on the accumulator 33 by forming direct current after rectifier 32 rectifications, make accumulator 33 store the electric energy of certain energy, when needs were outwards carried power supply/charging, accumulator 33 was by pressurizer 35, but electric energy is defeated by fixed voltage output port 11 to voltage regulating and stabilizing device 36 and adjustable piezoelectricity is pressed output port 12; Provide power supply/charging by fixed voltage output port 11, adjustable voltage output port 12 to electrical appliance more at last.
Power supply of the present utility model produces and can be obtained by wind power generation, when wind-force is big, wind drive fan blade 17 rotates, after fan blade 17 rotates, because the fan blade rotating shaft is meshed with gear drive 2, the then rotation of fan blade 17, the primary pinion 21 that has driven gear drive 2 rotates, after primary pinion 21 rotates, transmission by gear drive 2, rotating speed is improved, and the rotating shaft of high-power threephase generator 4 passed to power by the final stage gear 26 that utilizes gear drive, the rotating shaft of high-power threephase generator 4 is rotated, after the rotating shaft of high-power threephase generator 4 is rotated, the coil of high-power threephase generator 4 just has signal of telecommunication output, the signal of telecommunication of high-power threephase generator 4 is exported to rectifier 32, be carried on the accumulator 33 by forming direct current after rectifier 32 rectifications, make accumulator 33 store the electric energy of certain energy, when needs were outwards carried power supply/charging, accumulator 33 was by pressurizer 35, but electric energy is defeated by fixed voltage output port 11 to voltage regulating and stabilizing device 36 and adjustable piezoelectricity is pressed output port 12; Provide power supply/charging by fixed voltage output port 11, adjustable voltage output port 12 to electrical appliance more at last.
Claims (10)
1. power supply box that power supply/charging can be provided to electrical appliance in the open air, it comprises a casing, casing is provided with fixed voltage output port and adjustable voltage output port, it is characterized in that: solar panel is equipped with in the upper surface of casing, charging circuit is housed in the case, accumulator, pressurizer, but voltage regulating and stabilizing device, the output of solar panel is connected to the input of charging circuit, the output of charging circuit is connected to accumulator, the output of accumulator is connected to the input of pressurizer respectively, but the input of voltage regulating and stabilizing device, the output of pressurizer is connected to the fixed voltage output port, presses output port but the output of voltage regulating and stabilizing device is connected to adjustable piezoelectricity; Also be provided with a rotating disk on the casing, the high-power threephase generator that the gear drive that driven by rotating disk and its rotating shaft and gear drive are meshed mutually is housed in the casing, and the rectifier that is connected with high-power threephase generator output winding, the output of rectifier is connected to accumulator.
2. a kind of power supply box that power supply/charging can be provided to electrical appliance in the open air according to claim 1 is characterized in that: described turntable shaft is articulated in the support in the casing; The bottom of rotating disk is provided with circular groove, recess sidewall is made as internal tooth, the internal tooth of rotating disk is meshed with the primary pinion of gear drive, the final stage gear of gear drive is meshed with high-power threephase generator shaft gear, and the output of high-power threephase generator output winding is connected to the input of rectifier.
3. a kind of power supply box that power supply/charging can be provided to electrical appliance in the open air according to claim 1, it is characterized in that: described accumulator is the high power capacity farad capacitor.
4. a kind of power supply box that power supply/charging can be provided to electrical appliance in the open air according to claim 1, it is characterized in that: described accumulator is a storage battery.
5. a kind of power supply box that power supply/charging can be provided to electrical appliance in the open air according to claim 1, it is characterized in that: the fan blade by wind drive also is housed on the described casing, and the fan blade rotating shaft is meshed with gear drive.
6. a kind of power supply box that power supply/charging can be provided to electrical appliance in the open air according to claim 1, it is characterized in that: described fixed voltage output port is a plurality of, also be provided with control switch between each output port and the pressurizer, control switch is contained on the casing.
7. a kind of power supply box that power supply/charging can be provided to electrical appliance in the open air according to claim 1, it is characterized in that: described gear drive is the speed increasing gear transmission mechanism, and the rotating speed of its final stage gear is greater than the rotating speed of primary pinion.
8. a kind of power supply box that power supply/charging can be provided to electrical appliance in the open air according to claim 1, it is characterized in that: also be provided with alternating current input socket on the described casing, alternating current input socket is connected with rectification circuit, but the output of rectification circuit is connected to the input of the input voltage regulating and stabilizing device of pressurizer respectively.
9. a kind of power supply box that power supply/charging can be provided to electrical appliance in the open air according to claim 1, it is characterized in that: also be provided with direct current input socket on the described casing, but direct current input socket is connected to the input of the input voltage regulating and stabilizing device of pressurizer respectively.
10. a kind of power supply box that power supply/charging can be provided to electrical appliance in the open air according to claim 1, it is characterized in that: also be provided with the rocking handle that can shake dial rotation on the described rotating disk; rocking handle is articulated in rotating disk, the corresponding cavity that can hold rocking handle that on rotating disk, is provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520086177 CN2831583Y (en) | 2005-08-11 | 2005-08-11 | Power source cabinet able to supply power to field electrical appliances |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520086177 CN2831583Y (en) | 2005-08-11 | 2005-08-11 | Power source cabinet able to supply power to field electrical appliances |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2831583Y true CN2831583Y (en) | 2006-10-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520086177 Expired - Fee Related CN2831583Y (en) | 2005-08-11 | 2005-08-11 | Power source cabinet able to supply power to field electrical appliances |
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|---|---|
| CN (1) | CN2831583Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101560953B (en) * | 2008-04-18 | 2011-09-07 | 普诚科技股份有限公司 | Wind power charger |
| CN102496996A (en) * | 2011-12-29 | 2012-06-13 | 李文刚 | Multifunctional energy-storing universal charger |
| CN103036287A (en) * | 2012-12-08 | 2013-04-10 | 刘复恒 | Multifunctional charger |
| CN105104346A (en) * | 2015-09-18 | 2015-12-02 | 北京依科曼生物技术股份有限公司 | Agricultural intelligent timing pesticide sprayer |
| CN106451687A (en) * | 2016-12-14 | 2017-02-22 | 深圳前海微众科技有限公司 | Movable electric automobile charging box |
| CN106510201A (en) * | 2016-12-02 | 2017-03-22 | 安徽壁虎智能科技有限公司 | Safety multimedia platform |
| CN107476939A (en) * | 2017-09-05 | 2017-12-15 | 佛山市天诚环保科技有限公司 | A kind of wind-power electricity generation charging device |
| CN108881821A (en) * | 2018-05-28 | 2018-11-23 | 西南交通大学 | It is a kind of to utilize the self-powered subway carriage degree of crowding display system of subway station wind-force and its method |
-
2005
- 2005-08-11 CN CN 200520086177 patent/CN2831583Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101560953B (en) * | 2008-04-18 | 2011-09-07 | 普诚科技股份有限公司 | Wind power charger |
| CN102496996A (en) * | 2011-12-29 | 2012-06-13 | 李文刚 | Multifunctional energy-storing universal charger |
| CN103036287A (en) * | 2012-12-08 | 2013-04-10 | 刘复恒 | Multifunctional charger |
| CN105104346A (en) * | 2015-09-18 | 2015-12-02 | 北京依科曼生物技术股份有限公司 | Agricultural intelligent timing pesticide sprayer |
| CN105104346B (en) * | 2015-09-18 | 2017-09-12 | 北京依科曼生物技术股份有限公司 | A kind of agricultural uses Intelligent fixed time chemical sprayer |
| CN106510201A (en) * | 2016-12-02 | 2017-03-22 | 安徽壁虎智能科技有限公司 | Safety multimedia platform |
| CN106451687A (en) * | 2016-12-14 | 2017-02-22 | 深圳前海微众科技有限公司 | Movable electric automobile charging box |
| CN107476939A (en) * | 2017-09-05 | 2017-12-15 | 佛山市天诚环保科技有限公司 | A kind of wind-power electricity generation charging device |
| CN108881821A (en) * | 2018-05-28 | 2018-11-23 | 西南交通大学 | It is a kind of to utilize the self-powered subway carriage degree of crowding display system of subway station wind-force and its method |
| CN108881821B (en) * | 2018-05-28 | 2020-11-06 | 西南交通大学 | Subway carriage congestion degree display system and method utilizing subway station wind power for self power supply |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |