CN206775450U - Portable minisize photovoltaic power supply system - Google Patents
Portable minisize photovoltaic power supply system Download PDFInfo
- Publication number
- CN206775450U CN206775450U CN201720702164.8U CN201720702164U CN206775450U CN 206775450 U CN206775450 U CN 206775450U CN 201720702164 U CN201720702164 U CN 201720702164U CN 206775450 U CN206775450 U CN 206775450U
- Authority
- CN
- China
- Prior art keywords
- thin
- film solar
- storage device
- cell panel
- power supply
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- 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
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
-
- 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
Abstract
The utility model discloses portable minisize photovoltaic power supply system, thin-film solar cell panel is connected with controller for solar, controller for solar connects electric storage device, connects external interface module on electric storage device, 220V AC powers are connected with electric storage device and external interface module respectively；Thin-film solar cell panel is accordion structure, and comprising thin-film solar cells and flexible carrier, thin-film solar cells is distributed on flexible carrier.Using the thin-film solar cells of lighter weight, the characteristics of being easy to and fold for thin-film solar cells, is designed to foldable structure, occupies little space；The thin-film solar cell panel folded is placed in the surface of whole system, spreads out during use and receive solar irradiation comprehensively；Electric energy caused by thin-film solar cell panel light is delivered to controller for solar, is transferred to electric storage device after being handled the electric energy of different voltage and currents, USB output interfaces can directly use electric energy caused by solar energy.
Description
Technical field
It the utility model is related to a kind of portable minisize photovoltaic power supply system.
Background technology
Today's society economy continues to develop, and the electronic equipment carried with is continuously increased, frequently encountered in daily life
The situation of not enough power supply.For example, in the wild under the certain situation such as camping, field fishing, suitable for long-distance tour, electronic equipment can not obtain
Timely electricity supplements, and is absorbed in the obsolete predicament of electronic equipment.Or in the above case said, it is desirable to the quality played is improved,
Just necessarily increase some other electrical equipments, such as the LED energy-saving light of field camping, emergency parachute distress system；Field
Fishing electronic music player, small fan etc.；In long-distance travel, even if carrying charger baby occur can not meet that electricity uses,
These situations are required for using more electricity, and common charging equipment can not meet to require.Therefore need to design a portable
The problem of miniature photovoltaic power supply system, is solved in above-mentioned analogue, and not enough power supply can not but obtain supplement in time.
In order to solve in above-mentioned analogue, not enough power supply can not but obtain in time supplement the problem of, go out currently on the market
Show the power supply unit of many packaged types, but these equipment volumes, weight are larger, or without electric storage device, can only
Power supply in real time.Therefore these equipment can not all use in the case of above-mentioned.
Therefore, how to solve the direction that above-mentioned prior art problem becomes art personnel effort.
Utility model content
The purpose of this utility model is to overcome the shortcomings of the prior art, there is provided a kind of portable minisize photovoltaic power supply system
System.
The purpose of this utility model is achieved through the following technical solutions：
Portable minisize photovoltaic power supply system, feature are：Include thin-film solar cell panel, controller for solar and storing up electricity
Device, the thin-film solar cell panel are connected with controller for solar, controller for solar connection electric storage device, electric storage device
Upper connection external interface module, 220V AC powers are connected with electric storage device and external interface module respectively；The film sun
Energy cell panel is accordion structure, and comprising thin-film solar cells and flexible carrier, thin-film solar cells is distributed in flexible load
On body.
Further, above-mentioned portable minisize photovoltaic power supply system, wherein, the external interface module is included and is integrated in
220V alternating-current charging interfaces and USB output interfaces on housing.
Further, above-mentioned portable minisize photovoltaic power supply system, wherein, the USB output interfaces are provided with protection
Device, the protector include sealing baffle and spring, are provided with fixed card slot on housing and spring disposed thereon is consolidated
Determine groove, sealing baffle can move up and down, one end of spring is placed in spring fixing groove in fixed card slot in fixed card slot
Interior, the other end is connected with sealing baffle, is acted on by spring force, and sealing baffle is in impaction state, and closing USB outputs connect
Mouthful.
Further, above-mentioned portable minisize photovoltaic power supply system, wherein, connected on the controller for solar aobvious
Show unit.
Yet further, above-mentioned portable minisize photovoltaic power supply system, wherein, direct current is connected on the electric storage device and is born
Carrier unit.
The utility model has the advantages of notable and beneficial effect compared with prior art, embodies in the following areas：
1. the utility model lifts the effect of whole system micro portable, and improves charge efficiency, using lighter weight
Thin-film solar cells, and for thin-film solar cells be easy to fold the characteristics of thin-film solar cell panel is designed as
Foldable structure, occupy little space, reach portable purpose；
2. the thin-film solar cell panel folded is placed in the surface of whole system, comprehensive receiving is spread out during use
Solar irradiation；Electric energy caused by thin-film solar cell panel light is delivered to controller for solar, and controller for solar can be right
The electric energy of different voltage and currents is transferred to electric storage device after being handled；
3. under conditions of illumination, USB output interfaces can directly use electric energy caused by solar energy；Electric storage device except
Outside the electric energy for storing thin-film solar cell panel, while the preliminary filling of 220V alternating currents can also be received.
Brief description of the drawings
Fig. 1：Electrical block diagram of the present utility model；
Fig. 2：The structural representation of thin-film solar cell panel；
Fig. 3：The structural representation of USB output interfaces.
Embodiment
In order to which the technical characteristics of the utility model, purpose and effect are more clearly understood, it is detailed now to compare accompanying drawing
Illustrate specific embodiment.
As shown in figure 1, portable minisize photovoltaic power supply system, includes thin-film solar cell panel 101, controller for solar
102 and electric storage device 103, thin-film solar cell panel 101 be connected with controller for solar 102, controller for solar 102 connects
Electric storage device 103, connects external interface module 104 on electric storage device 103,220V AC powers 105 respectively with electric storage device 103
Connected with external interface module 104；Display unit 106 is connected on controller for solar 102, direct current is connected on electric storage device 103
Load unit 107.
As shown in Fig. 2 thin-film solar cell panel is accordion structure, thin-film solar cells 11 and flexible carrier are included
12, thin-film solar cells 11 is distributed on flexible carrier 12, and thin-film solar cells is connected using overlap joint contact 13 between each other
Connect.
External interface module 104 includes the 220V alternating-current charging interfaces and USB output interfaces being integrated on housing.
For external interface, external environment is directly contacted, debris is easily entered and is easy to corrode asking for metal connecting terminal
Topic devises protector, the internal circuit and connection terminal being effectively protected.USB output interfaces are provided with protector, such as Fig. 3
Shown, protector includes sealing baffle 22 and spring 21, and fixed card slot 24 and bullet disposed thereon are provided with housing 26
Spring fixing groove 25, sealing baffle 22 can move up and down, one end of spring 21 is placed in fixed card slot 24 in fixed card slot
In spring fixing groove 25, the other end is connected with sealing baffle 22, is acted on by spring force, and sealing baffle 22, which is in, compresses shape
State, closing USB output interfaces 23.
In the state of unused USB output interfaces 23, sealing baffle 22 is in lower end under the thrust of spring 21, will
USB output interfaces 23 are closed；When using USB 23 interfaces of output interface onto, sealing baffle 22 need to only be shifted to upper end, insert USB
Male terminal.USB male terminals are extracted using finishing, sealing baffle 22 automatically resets.Protector can improve making for system
Use the life-span.
The main function of controller for solar 102 is the influence for adjusting different illumination supply voltage and electric current, and to storage
Electric installation 103 is protected, and prevents that hazards do not occur for short circuit and excessively stream etc..In addition controller for solar 102 can be to storage
The electricity of electric installation 103 is shown.
The effect of electric storage device 103 is electric energy caused by storage thin-film solar cell panel 101.In order to reach as far as possible just
Take the lithium ion battery that miniature effect selects high-energy-density.Under conditions of identical electric energy is stored, this battery has body
The advantages of product is smaller, lighter in weight.
External interface module 104 is integrated in 220V alternating-current charging interfaces and USB output interfaces on same case panel.
Solar energy is converted into by thin-film solar cell panel 101 by electric energy, controller for solar 102 is delivered to, too
In the presence of positive energy controller 102, the electric current of electric storage device 103 is avoided to form the danger of reversely charging to thin-film solar cell panel 101
Evil, while electrical energy transportation is stored to electric storage device 103.220V AC powers 105 can also be to electric storage device 103 simultaneously
Power supply.Realize the effect of double mode charging.In the case of no energy input, electric storage device 103 is as energy source to being
The operation power supply of system.In view of providing electric energy for numerous equipment, external interface module 104 is set, improves the electric power system
Practicality.
On the other hand, solar energy can also be system supplymentary work(itself in the case where providing electric energy for electric storage device 103
It can directly be powered with external equipment, realize the efficient utilization of energy.
The thin-film solar cell panel of large area is the premise for producing sufficient electrical energy, can be improved using folding mode structure
The portable performance of electric power system.The connected mode realizes upon deployment, is connected with each other between two cell panels, forms path.No
It can only avoid traditional cell panel from producing fatigue fracture, and can prevent cell panel from producing electric current to system in folded state
Damage.
In summary, the effect of the utility model lifting whole system micro portable, and charge efficiency is improved, using matter
The characteristics of measuring lighter thin-film solar cells, and being easy to fold for thin-film solar cells is thin-film solar cell panel
Foldable structure is designed as, is occupied little space, reaches portable purpose.The thin-film solar cell panel folded is placed in whole system
The surface of system, spread out during use and receive solar irradiation comprehensively.Electric energy caused by thin-film solar cell panel light is delivered to
Controller for solar.Controller for solar is transferred to storing up electricity dress after being handled the electric energy of different voltage and currents
Put.Simultaneously under conditions of illumination, USB output interfaces can directly use electric energy caused by solar energy.Electric storage device is except storage
Outside the electric energy for depositing thin-film solar cell panel, while the preliminary filling of 220V alternating currents can also be received.
It should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this practicality
New interest field；Description more than simultaneously, should can understand and implement for the special personage of correlative technology field, therefore its
It should be included in claim without departing from the equivalent change or modification completed under the spirit disclosed in the utility model
In.
Claims (5)
1. portable minisize photovoltaic power supply system, it is characterised in that：Include thin-film solar cell panel, controller for solar and storage
Electric installation, the thin-film solar cell panel are connected with controller for solar, controller for solar connection electric storage device, storing up electricity dress
Connection external interface module is put, 220V AC powers are connected with electric storage device and external interface module respectively；The film is too
Positive energy cell panel is accordion structure, and comprising thin-film solar cells and flexible carrier, thin-film solar cells is distributed in flexibility
On carrier.
2. portable minisize photovoltaic power supply system according to claim 1, it is characterised in that：The external interface module bag
Containing the 220V alternating-current charging interfaces and USB output interfaces being integrated on housing.
3. portable minisize photovoltaic power supply system according to claim 2, it is characterised in that：The USB output interfaces are set
There is protector, the protector includes sealing baffle and spring, and fixed card slot and disposed thereon is provided with housing
Spring fixing groove, sealing baffle can move up and down, one end of spring is placed in spring and consolidated in fixed card slot in fixed card slot
Determine in groove, the other end is connected with sealing baffle, is acted on by spring force, and sealing baffle is in impaction state, closing USB outputs
Interface.
4. portable minisize photovoltaic power supply system according to claim 1, it is characterised in that：On the controller for solar
Connect display unit.
5. portable minisize photovoltaic power supply system according to claim 1, it is characterised in that：Connected on the electric storage device
DC load unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720702164.8U CN206775450U (en) | 2017-06-16 | 2017-06-16 | Portable minisize photovoltaic power supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720702164.8U CN206775450U (en) | 2017-06-16 | 2017-06-16 | Portable minisize photovoltaic power supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206775450U true CN206775450U (en) | 2017-12-19 |
Family
ID=60637698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720702164.8U Expired - Fee Related CN206775450U (en) | 2017-06-16 | 2017-06-16 | Portable minisize photovoltaic power supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206775450U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107086851A (en) * | 2017-06-16 | 2017-08-22 | 温州大学 | Portable minisize photovoltaic power supply system |
-
2017
- 2017-06-16 CN CN201720702164.8U patent/CN206775450U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107086851A (en) * | 2017-06-16 | 2017-08-22 | 温州大学 | Portable minisize photovoltaic power supply system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206226363U (en) | A kind of portable solar energy case | |
| CN205901416U (en) | Unmanned aerial vehicle | |
| CN206775450U (en) | Portable minisize photovoltaic power supply system | |
| CN201797457U (en) | Dual-use portable solar emergency power supply | |
| CN206992765U (en) | A kind of foldable multifunctional sun-generated electric power | |
| CN201556959U (en) | Multifunctional solar charger | |
| CN202060423U (en) | Foldable solar energy power generating blanket device | |
| CN204741175U (en) | Portable maintenance power supply box | |
| CN201332368Y (en) | Portable solar electric source | |
| CN201430553Y (en) | Portable solar power supply | |
| CN107086851A (en) | Portable minisize photovoltaic power supply system | |
| CN210123905U (en) | Folding portable solar charger | |
| CN204510998U (en) | A kind of air dome with charge function | |
| CN204131450U (en) | Sun-generated electric power case | |
| CN203632281U (en) | Folding type solar charger | |
| CN203193322U (en) | Solar integrated alternating current-direct current output component | |
| CN203151183U (en) | Portable solar charger | |
| CN205986298U (en) | Collapsible solar charging ware | |
| CN207968049U (en) | A kind of portable charger | |
| CN203589795U (en) | Mobile phone charger | |
| CN202455128U (en) | Foldable umbrella-shaped solar charging device | |
| CN208955728U (en) | Solar charging controller for electric consumption | |
| CN204597576U (en) | Use the USB emergency power supply of various battery | |
| CN207070011U (en) | Portable type solar energy battery pack can be cascaded | |
| CN202396629U (en) | Solar energy umbrella |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171219 Termination date: 20190616 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |