CN207304133U - A kind of multifuctional solar charger baby - Google Patents
A kind of multifuctional solar charger baby Download PDFInfo
- Publication number
- CN207304133U CN207304133U CN201721369012.7U CN201721369012U CN207304133U CN 207304133 U CN207304133 U CN 207304133U CN 201721369012 U CN201721369012 U CN 201721369012U CN 207304133 U CN207304133 U CN 207304133U
- Authority
- CN
- China
- Prior art keywords
- module
- charger baby
- rheostat
- electricity storage
- output terminal
- 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
- 230000005611 electricity Effects 0.000 claims abstract description 52
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 16
- 229910052744 lithium Inorganic materials 0.000 claims description 16
- 230000001681 protective effect Effects 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 230000006641 stabilisation Effects 0.000 description 3
- 238000011105 stabilization Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000036772 blood pressure Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 229910021419 crystalline silicon Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
It the utility model is related to a kind of multifuctional solar charger baby, including electricity generation module, electricity storage module and charging module, wherein, electricity generation module receives luminous energy and exports electric energy to electricity storage module or charging module, the output terminal of electricity storage module and the input terminal of charging module are connected or disconnected by switching, and the output terminal of charging module is connected to electrical appliance；The electricity generation module is solar panel, and the output terminal of solar panel is selectively coupled to the input terminal of electricity storage module or charging module by selecting switch.The utility model is charged using solar energy, Solar energy charger and conventional accumulators charger baby are combined, it will significantly facilitate use of the people to charger baby, not only solve the trouble that people find fixed power source, and more environmentally protective, efficient convenience, from the limitation of environmental condition.
Description
Technical field
A kind of charger baby is the utility model is related to, is specially a kind of multifuctional solar charger baby.
Background technology
Solar energy is as a kind of energy-saving and environment-friendly green energy resource, with its cleaning, safe and reliable and increasingly get most of the attention.
Compared with water power, wind-powered electricity generation, nuclear power, solar power generation does not have any discharge and noise, and application technology is ripe, securely and reliably.With
The accelerating rhythm of life, people's living standards continue to improve, portable electronic product have become in people's daily life
Essential part, such as smart mobile phone, digital camera, field camera, music player etc..But these electronics produce
The battery capacity that product are equipped with is often smaller, far can not meet the use demand of people, therefore charger baby enters the sight of people,
And increasingly become the part during we live.Traditional charger baby storing electrical energy must be in the place for having fixed power source, this
Use to people brings many inconvenience.
Utility model content
It must charge for charger baby in the prior art in the place for having fixed power source and bring many not to the use of people
Just the deficiencies of, problem to be solved in the utility model be to provide it is a kind of solve people find fixed power source it is troublesome multi-functional
Solar energy charger.
In order to solve the above technical problems, the technical solution adopted in the utility model is：
A kind of multifuctional solar charger baby of the utility model, including electricity generation module, electricity storage module and charging module, its
In, electricity generation module receives luminous energy and exports electric energy to electricity storage module or charging module, the output terminal of electricity storage module and charging module
Input terminal is connected or disconnected by switching, and the output terminal of charging module is connected to electrical appliance.
The electricity generation module is solar panel, and the output terminal of solar panel is selectively connected by selecting switch
To electricity storage module or the input terminal of charging module.
Electricity storage module includes the first booster, the first rheostat, the second rheostat, triode and lithium battery, wherein the
One booster primary side is connected with the output terminal of electricity generation module, and secondary side is connected to three poles by the first rheostat and the second rheostat
The base stage of pipe, lithium battery is connected between the collector and emitter of triode.
The utility model is additionally provided with the first diode, is connected between the first rheostat variable tap and lithium battery.
Charging module includes the second booster, the 3rd rheostat, voltage-stablizer and output interface, wherein the second booster
Primary side is connected with the lithium battery positive and negative electrode of electricity storage module, and secondary side is connected to voltage-stablizer, the output of voltage-stablizer through the 3rd rheostat
End connection output interface.
The utility model also has the second diode, after it connects with the 3rd switch, then is connected in parallel in the defeated of voltage-stablizer
Outlet.
The output interface uses USB interface.
The utility model has the advantages that and advantage：
1. the utility model is charged using solar energy, convert solar energy into electrical energy, electrical appliance is directly filled
Electricity, or solar energy is stored in storage battery in advance, charged using storage battery to electrical appliance, i.e., by Solar energy charger
Combine with conventional accumulators charger baby, it will significantly facilitate use of the people to charger baby, not only solve people's searching
The trouble of fixed power source, and more environmentally protective, efficient convenience, from the limitation of environmental condition.
2. the utility model can charge directly to electrical appliances such as mobile phones, or can charge a battery in advance, recycling has been filled
The storage battery of full electricity charges as power generator to electrical appliances such as mobile phones, realizes Solar energy charger and conventional accumulators
The combination of charger baby, improves the integraty of the two.
3. the utility model circuit Original Architectural Design, multiple function combination, simple in structure, environmentally protective, cost is low, precision
Height, disclosure satisfy that the constantly charging in walking process, in the case of non-fixed power, highly practical, easy to promote.
Brief description of the drawings
Fig. 1 is the utility model electrical schematic diagram.
Embodiment
The utility model is further elaborated with reference to Figure of description.
As shown in Figure 1, a kind of multifuctional solar charger baby of the utility model, including electricity generation module, electricity storage module and
Charging module, wherein, electricity generation module receives luminous energy and exports electric energy to electricity storage module or charging module, the output terminal of electricity storage module with
The input terminal of charging module is connected or disconnected by switching, and the output terminal of charging module is connected to electrical appliance.
Electricity generation module is solar panel, and the output terminal of solar panel is selectively coupled to store up by selecting switch
The input terminal of electric module or charging module；Electricity storage module includes the first booster T1, the first rheostat RL1, the second rheostat RL2、
Triode Q and lithium battery, wherein the first booster T1Primary side is connected with the output terminal of electricity generation module, and secondary side passes through first
Rheostat RL1And the second rheostat RL2The base stage of triode Q is connected to, lithium electricity is connected between the collector and emitter of triode Q
Pond；Charging module includes the second booster T2, the 3rd rheostat RL3, voltage-stablizer and output interface, wherein the second booster T2
Primary side be connected with the lithium battery positive and negative electrode of electricity storage module, secondary side is through the 3rd rheostat RL3It is connected to voltage-stablizer, voltage-stablizer
Output terminal connection output interface.
In the present embodiment, selecting switch namely first switch S in electricity storage module1For single-pole double-throw switch (SPDT), pass through selection
The connection electricity storage module of property or the input terminal of charging module, timesharing are charged to electricity storage module or charging module.
In electricity storage module, the first booster T1The output voltage stabilization of solar panel is increased to design voltage etc.
Level, first and second rheostat RL1、RL2It is slide-wire rheostat；First and second resistance R1、R2It is fixed resistance value 1K Ω；One or two
Pole pipe D1For light emitting diode, it is connected between the first rheostat variable tap and lithium battery, as charging indicator light, triode
Q is amplified electric current, and is used as contactor；Lithium battery is used to store the converted next electric energy of electricity generation module.Charging process
In the first diode D1In lighting lamp state, fully charged rear first diode D1In the state of turning off the light.
In charging module, the second booster T2For the output voltage stabilization of the lithium battery in electricity storage module to be raised；The
Three rheostat RL3For slide-wire rheostat, play the role of partial pressure；Voltage-stablizer makes voltage signal in circuit steady；Second diode D2For
Light emitting diode, as charging indicator light；3rd switch S3For single-pole single-throw switch (SPST), the second diode D2With the 3rd switch S3String
The output terminal of voltage-stablizer is connected in parallel in after connection；Charging module input terminal can pass through first switch S1Or arranged on electricity storage module and fill
Second switch S between electric module2Selection connection electricity generation module or electricity storage module, output terminal give 5V DC voltage general purpose interface types
Electrical equipment charges, the second diode D in charging process2In lighting lamp state, fully charged rear second diode D2In going out
Lamp state.
In the present embodiment, electricity generation module uses WNS15 model single-crystalline-silicon solar-cell panels, rated voltage 4.5V, specified
Electric current 280mA, rated power 1.3W；Triode Q in electricity storage module uses S9014 large chip NPN triodes；In electricity storage module
The first booster T1With the second booster T in charging module2Using 2a booster plate DC-DC boost modules, input voltage 2V~
24V, maximum output current 2A, maximum output voltage ＞ 28v；Voltage-stablizer in charging module is voltage stabilization plate DC-DC lowering and stabilizing blood pressures
Power module, input voltage 9V~36V, output voltage 5V, output current 5A.
When the utility model is used, sunlight is gathered by solar panel, the luminous energy of the sun is converted into electric energy, led to
Cross the first booster T1, the electric energy of 4.5V is boosted into 20V~24V, controls voltage to stabilize it using two slide-wire rheostats
To the nominal input voltage 4V of storage battery, that is, lithium battery, so as to charge to storage battery.In addition, solar panel output
Voltage can also pass through single-pole double-throw switch (SPDT), that is, first switch S1Charging module is connected, is used directly to 5V DC voltages general purpose interface type
Electric equipment charges, and the second booster T of same specification is used in charging module2, by the electric energy of 4.5V boost to 20V~
24V, utilizes slide-wire rheostat i.e. the 3rd rheostat RL3Voltage is controlled to make voltage signal in circuit steady using voltage-stablizer to 5V,
So as to give electrical equipment constant charge.In addition, fully charged lithium battery can also be used as the energy, 5V DC voltage general purpose interface types are given
Electrical equipment charges.
The utility model is used, it can be achieved that charging in many ways, complete function using three circuit selections.
Claims (7)
- A kind of 1. multifuctional solar charger baby, it is characterised in that：Including electricity generation module, electricity storage module and charging module, its In, electricity generation module receives luminous energy and exports electric energy to electricity storage module or charging module, the output terminal of electricity storage module and charging module Input terminal is connected or disconnected by switching, and the output terminal of charging module is connected to electrical appliance.
- 2. the multifuctional solar charger baby as described in claim 1, it is characterised in that：The electricity generation module is solar cell Plate, the output terminal of solar panel are selectively coupled to the input terminal of electricity storage module or charging module by selecting switch.
- 3. the multifuctional solar charger baby as described in claim 1, it is characterised in that：Electricity storage module include the first booster, First rheostat, the second rheostat, triode and lithium battery, wherein the output terminal of the first booster primary side and electricity generation module It is connected, secondary side is connected to the base stage of triode, the collector and emitter of triode by the first rheostat and the second rheostat Between be connected to lithium battery.
- 4. the multifuctional solar charger baby as described in claim 3, it is characterised in that：The first diode is additionally provided with, is connected to Between first rheostat variable tap and lithium battery.
- 5. the multifuctional solar charger baby as described in claim 1, it is characterised in that：Charging module include the second booster, 3rd rheostat, voltage-stablizer and output interface, wherein the primary side of the second booster and the lithium battery positive and negative electrode of electricity storage module It is connected, secondary side is connected to voltage-stablizer, the output terminal connection output interface of voltage-stablizer through the 3rd rheostat.
- 6. the multifuctional solar charger baby as described in claim 5, it is characterised in that：Also there is the second diode, it is with After three switch series connection, then it is connected in parallel in the output terminal of voltage-stablizer.
- 7. the multifuctional solar charger baby as described in claim 5, it is characterised in that：The output interface uses USB interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721369012.7U CN207304133U (en) | 2017-10-23 | 2017-10-23 | A kind of multifuctional solar charger baby |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721369012.7U CN207304133U (en) | 2017-10-23 | 2017-10-23 | A kind of multifuctional solar charger baby |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207304133U true CN207304133U (en) | 2018-05-01 |
Family
ID=62272543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721369012.7U Expired - Fee Related CN207304133U (en) | 2017-10-23 | 2017-10-23 | A kind of multifuctional solar charger baby |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207304133U (en) |
-
2017
- 2017-10-23 CN CN201721369012.7U patent/CN207304133U/en not_active Expired - Fee Related
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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: 20180501 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |