CN204992732U - Small -size power supply unit - Google Patents
Small -size power supply unit Download PDFInfo
- Publication number
- CN204992732U CN204992732U CN201520795209.1U CN201520795209U CN204992732U CN 204992732 U CN204992732 U CN 204992732U CN 201520795209 U CN201520795209 U CN 201520795209U CN 204992732 U CN204992732 U CN 204992732U
- Authority
- CN
- China
- Prior art keywords
- microgenerator
- mainboard
- output
- storage battery
- micro
- 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
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Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model provides a small -size power supply unit belongs to electronic equipment technical field. It has been solved current power supply unit inefficiency and the not enough scheduling problem of electric energy has often appeared. This power supply unit includes casing and battery, input and output have on the casing, the battery sets up in the casing and is located input department, the micro -machine that is provided with the microgenerator in the casing and links to each other with the battery, the output shaft of micro -machine links firmly with the transmission shaft of microgenerator mutually, the cover is equipped with the flywheel on the output shaft of micro -machine, it is provided with the mainboard to be located output department in the casing, link to each other through the output electric wire between microgenerator and the mainboard, the electric wire is returned in the hookup between microgenerator and the battery, it is provided with the photovoltaic module for the storage battery power supply to lie in input department on the casing. The utility model has the advantages of energy -concerving and environment -protective and conversion efficiency is higher.
Description
Technical field
The utility model belongs to technical field of electronic equipment, relates to a kind of small-scale power-plant device.
Background technology
The mobile electronic products such as present mobile phone, panel computer are own through very universal; become requisite carry-on articles in people's life; use during the mobile electronic products such as mobile phone and all be unable to do without battery; because present cell-phone function gets more and more; power consumption is very large, often can cause mobile phone shutdown because cell-phone battery electric-charge quantity is not enough and brings a lot of inconvenience to user, particularly go out during the journey; the place of not charging again, just bothers more.So people have invented the charger baby that can carry with, a kind of self can have an electric supply installation of charge storage unit directly to charging of mobile devices, but existing charger baby is also need charging, in use also can often there is the situation forgetting charging in people, because the electronic product such as mobile phone and panel computer power consumption is huge, charger baby also just alleviates needing of a period of time, unlimited electric energy can not be provided, therefore in far away, also often occur that electric energy is not enough, still bring very large puzzlement.
Summary of the invention
The purpose of this utility model is for the above-mentioned problems in the prior art, provides a kind of energy-conserving and environment-protective and the higher small-scale power-plant device of conversion efficiency.
The purpose of this utility model realizes by following technical proposal: a kind of small-scale power-plant device, comprise housing and storage battery, described housing have input and output, described storage battery to be arranged in housing and to be positioned at input end, it is characterized in that, the micro-machine being provided with microgenerator in described housing and being connected with storage battery, the output shaft of described micro-machine is connected mutually with the power transmission shaft of microgenerator, the output shaft of described micro-machine is arranged with flywheel, be positioned at output in described housing and be provided with mainboard, described microgenerator is connected by exporting electric wire with between mainboard, be connected with between described microgenerator and storage battery and return electric wire, described housing is positioned at input end and is provided with the photovoltaic module that accumulators powers.
This electric supply installation is provided with solar photovoltaic assembly dash receiver, can be that storage battery charges by illumination at ordinary times, when device in use, storage battery is that micro-machine is powered, micro-machine rotates and drives microgenerator work, and output shaft is arranged with flywheel
,larger inertia can be brought by flywheel and energy can be stable transmission, by microgenerator generation current, mainboard is energized, make output can the voltage of stable output by the rectifying and voltage-stabilizing effect of mainboard, microgenerator is provided with to return electric wire and return electric wire and is connected with storage battery, when electric energy exports excessive, electric energy is made to return in storage battery, for device brings higher conversion efficiency by returning electric wire.
In above-mentioned a kind of small-scale power-plant device, described housing is positioned at output and is provided with several USB delivery outlets be connected with mainboard, the both sides described housing being positioned at USB delivery outlet are respectively arranged with a positive pole output interface be connected with mainboard and a negative pole output interface be connected with mainboard.Can be charged for electronic product by USB delivery outlet, owing to being provided with both positive and negative polarity output interface, the use of more convenience can be brought for this electric supply installation.
In above-mentioned a kind of small-scale power-plant device, described storage battery is made up of several charge storage unit compact siro spinning technology.
Compared with prior art, this electric supply installation has energy-conserving and environment-protective and the higher advantage of conversion efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of this small-scale power-plant device.
In figure, 1, housing; 2, storage battery; 3, input; 4, output; 5, microgenerator; 6, micro-machine; 7, output shaft; 8, power transmission shaft; 9, flywheel; 10, mainboard; 11, electric wire is exported; 12, electric wire is returned; 13, photovoltaic module; 14, USB delivery outlet; 15, positive pole output interface; 16, negative pole output interface; 17, charge storage unit; .
Embodiment
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As shown in Figure 1, this small-scale power-plant device, comprise housing 1 and storage battery 2, housing 1 have input 3 and output 4, storage battery 2 to be arranged in housing 1 and to be positioned at input 3 place, the micro-machine 6 being provided with microgenerator 5 in housing 1 and being connected with storage battery 2, the output shaft 7 of micro-machine 6 is connected mutually with the power transmission shaft 8 of microgenerator 5, the output shaft 7 of micro-machine 6 is arranged with flywheel 9, be positioned at output 4 place in housing 1 and be provided with mainboard 10, be connected by exporting electric wire 11 between microgenerator 5 with mainboard 10, be connected with between microgenerator 5 and storage battery 2 and return electric wire 12, housing 1 is positioned at the photovoltaic module 13 that input 3 place is provided with accumulators 2 power supply.
Housing 1 is positioned at output 4 place and is provided with several USB delivery outlets 14 be connected with mainboard 10, both sides housing 1 being positioned at USB delivery outlet 14 are respectively arranged with a positive pole output interface 15 be connected with mainboard 10 and a negative pole output interface 16 be connected with mainboard 10.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ housing 1, storage battery 2, input 3, output 4, microgenerator 5, micro-machine 6, output shaft 7, power transmission shaft 8, flywheel 9, mainboard 10 herein, export electric wire 11, return the terms such as electric wire 12, photovoltaic module 13, USB delivery outlet 14, positive pole output interface 15, negative pole output interface 16, charge storage unit 17, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (3)
1. a small-scale power-plant device, comprise housing (1) and storage battery (2), described housing (1) have input (3) and output (4), described storage battery (2) to be arranged in housing (1) and to be positioned at input (3) place, it is characterized in that, the micro-machine (6) being provided with microgenerator (5) in described housing (1) and being connected with storage battery (2), the output shaft (7) of described micro-machine (6) is connected mutually with the power transmission shaft (8) of microgenerator (5), the output shaft (7) of described micro-machine (6) is arranged with flywheel (9), be positioned at output (4) place in described housing (1) and be provided with mainboard (10), described microgenerator (5) is connected by exporting electric wire (11) with between mainboard (10), be connected with between described microgenerator (5) and storage battery (2) and return electric wire (12), described housing (1) is positioned at input (3) place and is provided with the photovoltaic module (13) that accumulators (2) powers.
2. a kind of small-scale power-plant device according to claim 1, it is characterized in that, described housing (1) is positioned at output (4) place and is provided with several USB delivery outlets (14) be connected with mainboard (10), the both sides described housing (1) being positioned at USB delivery outlet (14) are respectively arranged with a positive pole output interface (15) be connected with mainboard (10) and a negative pole output interface (16) be connected with mainboard (10).
3. a kind of small-scale power-plant device according to claim 1, is characterized in that, described storage battery (2) is made up of several charge storage unit (17) compact siro spinning technology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520795209.1U CN204992732U (en) | 2015-10-15 | 2015-10-15 | Small -size power supply unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520795209.1U CN204992732U (en) | 2015-10-15 | 2015-10-15 | Small -size power supply unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204992732U true CN204992732U (en) | 2016-01-20 |
Family
ID=55127059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520795209.1U Expired - Fee Related CN204992732U (en) | 2015-10-15 | 2015-10-15 | Small -size power supply unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204992732U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105186653A (en) * | 2015-10-15 | 2015-12-23 | 李国霞 | Small-size power supply device |
-
2015
- 2015-10-15 CN CN201520795209.1U patent/CN204992732U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105186653A (en) * | 2015-10-15 | 2015-12-23 | 李国霞 | Small-size power supply device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20161015 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |