CN208522524U - A kind of solar charger - Google Patents
A kind of solar charger Download PDFInfo
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- CN208522524U CN208522524U CN201821002422.2U CN201821002422U CN208522524U CN 208522524 U CN208522524 U CN 208522524U CN 201821002422 U CN201821002422 U CN 201821002422U CN 208522524 U CN208522524 U CN 208522524U
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- 238000003860 storage Methods 0.000 description 15
- 238000010586 diagram Methods 0.000 description 14
- 238000005452 bending Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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- 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
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Abstract
The utility model embodiment discloses a kind of solar charger, belongs to solar charging electro-technical field, comprising: axis (1)；Multiple solar components (2), are rotatably set on axis (1)；Multiple first conductive components (3), are set on axis (1), are intervally installed with multiple solar components (2)；Each first conductive component (3) is electrically connected with each solar components (2) adjacent thereto.The utility model embodiment is by being set in the axis structure formed on axis for multiple solar components, realize the rotation of multiple solar components, increase daylighting area, pass through the first conductive component, the power superposition for realizing multiple solar components, increases the generated energy of the solar charger, improves the charging ability of the solar charger, the charging time is shortened, while making the solar charger easy to carry and storing.
Description
Technical field
The utility model relates to solar charging electro-technical field more particularly to a kind of solar chargers.
Background technique
With the development of economy, social progress, energy conservation have become certainty and social consensus.Various intelligence are carry-on
It carries consumer electronics to increase, fill with oneself increasingly to the saving energy, easy to use, saving space, safe and efficient, one-machine-multi-function
The features such as direction develop.Along with the driving of Internet era, all kinds of APP's is widely used, and allows everybody to live more square
Just quick, but the use of electronic product electricity is limited, user need to carry charger for electronic product charging, commonly
Charger than cumbersome, size is big, and not readily portable and charging rate is slow.
To solve the problems, such as quick charge, there is solar charger in the prior art.But the solar charging of the prior art
Electric appliance has the following deficiencies:
1, the solar charger of the prior art generallys use monolithic solar cell for convenience of carrying, daylighting area compared with
It is small, sufficient electricity cannot be provided for electronic product.
2, the solar charger of the prior art mostly uses electric wire connection output electric energy to be easy since electric wire is not resistant to bending
Damage.
3, the solar charger of the prior art mostly uses greatly crystal silicon solar batteries, and drop test is easily broken, anti-dropping
Performance is poor, and it is more cumbersome and not easy to carry around to also result in solar charger.
Utility model content
(1) purpose of utility model
The purpose of the utility model is to provide a kind of solar chargers, and the rotation of multiple solar components is realized using axis
Turn so that multiple solar components can rapid deployment and storage, using the first conductive component and the second conductive component by it is multiple too
Positive energy element turns form concatenation, and the monolithic solar cell daylighting area for solving the prior art is small, and power supply capacity is insufficient
Technical problem；It is abutted by the first conductive component with the second conductive component, due to electric wire when avoiding electric wire connection output electric energy
The technical issues of being easily damaged not resistant to bending；Using thin-film solar cells, the solar charger for solving the prior art is anti-
Fall performance difference and heaviness leads to not readily portable technical problem.
(2) technical solution
To solve the above problems, the utility model provides a kind of solar charger, comprising: axis；Multiple solar energy groups
Part is rotatably arranged on the shaft；Multiple first conductive components are arranged on the shaft, with the multiple solar energy group
Part is intervally installed；Each first conductive component is electrically connected with each of the adjacent thereto solar components.This reality
Solar charger in example is applied by the way that multiple solar components are set in the axis structure formed on axis, realize it is multiple too
The rotation of positive energy component, has increased considerably the quantity of solar components, has realized the rotation of multiple solar components, so that more
A solar components can rapid deployment and storage, multiple solar components increase the solar charger by rotary expansion
Daylighting area；By rotation storage so that the solar charger is easy to carry；Meanwhile the solar charger passes through setting
Multiple first conductive components, multiple solar components are connected to form concatenation, realize the power superposition of multiple solar components.
The solar charger of the utility model is superimposed by increasing the power of daylighting area and multiple solar components, increases this
The generated energy of solar charger improves the charging ability of the solar charger, shortens the charging time, while can reduce
Product size alleviates product weight, convenient for storage and carries.
Further, the solar charger further include: multiple second conductive components；Each first conductive component with
Second conductive component is provided between the solar components each of adjacent thereto；Each second conductive part
One end of part is electrically connected with the solar components, and the other end is electrically connected with first conductive component.
Further, one end of each second conductive component is fixedly connected with the solar components, the other end and institute
State the first conductive component abutting.Second conductive component and the first conductive component are by abutting conducting, so that solar components and the
The conducting of one conductive component, due to electric wire the technical issues of being easily damaged not resistant to bending when avoiding electric wire connection output electric energy, greatly
The service life of solar charger is extended greatly.
Further, second conductive component is in bar shaped sheet, and middle part is formed towards the side of first conductive component
Formation is arched upward portion, and the portion that arches upward is abutted with first conductive component.
Further, it is provided with counterbore at the abutting of first conductive component in the portion that arches upward, so that described arch upward
Portion and first conductive component form point contact, and face contact is avoided to lead to poor contact, to increase the reliability of contact.
Further, each solar components include: mounting plate, and one end is provided with mounting groove, the installation
The bottom of slot is provided with the mounting hole to match with the shape of the axis；Circuit board matches with the shape of the mounting groove, Gu
Dingan County is in the mounting groove.
Further, the second conductive component described in every two is one group, is located at the two sides of the circuit plate thickness direction；
One end of one of them second conductive component is electrically connected with the input terminal of the circuit board, and the other end is opposite with its position
First conductive component electrical connection answered；One end of another second conductive component and the output end electricity of the circuit board
Connection, the other end the first conductive component electrical connection corresponding with its position.Second conductive component by first for leading
Electrical components are connected with circuit board, and multiple solar components is made to be connected to form concatenation, and the power for realizing multiple solar components is folded
Add.
Further, the second conductive component described in every two is along the circumferential direction in a certain angle is distributed on the circuit board.
Further, the bottom of mounting groove position corresponding with second conductive component is provided with and described second
The through-hole that conductive component shape matches.
Further, each solar components further include: solar battery is mounted on the other end of the mounting plate,
And with the circuit board electrical connection, for converting solar energy into electric energy, and be conveyed to circuit board.
Further, the solar battery is thin-film solar cells.By using thin-film solar cells, solve existing
The solar charger drop resistance difference and heaviness for having technology lead to not readily portable technical problem, improve solar recharging
The drop resistance of device, while the weight of solar charger is significantly reduced, so that the solar charger is lighter, convenient for taking
Band and storage.
Further, it in the solar charger, is provided on first conductive component of the end of the axis
Electrode leads to client.
Further, first conductive component is annular；The side of the axis is provided with multiple and first conductive part
The annular groove that part shape matches.
Further, the inner surface of first conductive component is provided with clamping portion；The axis is axially disposed have with it is described
The card slot that clamping portion shape matches.
Further, one end of the axis forms connecting plate, and the other end forms claw-like structures.
(3) beneficial effect
The above-mentioned technical proposal of the utility model has following beneficial technical effect:
1, by the way that multiple solar components are set in the axis structure formed on axis, solar components have been increased considerably
Quantity, realize the rotation of multiple solar components so that multiple solar components can rapid deployment and storage, using first
Conductive component and the connection of the second conductive component, multiple solar components are connected to form concatenation, realize multiple solar components
Power superposition, the monolithic solar cell daylighting area for solving the prior art is small, the technical problem of power supply capacity deficiency,
Utility model increases the generated energy of the solar charger, substantially increases this by increasing daylighting area and power superposition
The charging ability of solar charger shortens the charging time, while convenient for storage and carrying.
2, it is abutted by the first conductive component with the second conductive component, due to electric wire when avoiding electric wire connection output electric energy
The technical issues of being easily damaged not resistant to bending, substantially prolong the service life of solar charger.
3, using thin-film solar cells, the solar charger drop resistance difference and heaviness for solving the prior art cause
Not readily portable technical problem, improves the drop resistance of solar charger, and makes solar charger lighter, just
In carrying and storage.
Detailed description of the invention
Fig. 1 is the exploded perspective view of solar charger provided by the embodiment of the utility model；
Fig. 2 is schematic cross-section of the solar charger provided by the embodiment of the utility model along the axis direction of axis；
Fig. 3 is the partial enlarged view of solar components provided by the embodiment of the utility model；
Fig. 4 is the part schematic diagram of axis provided by the embodiment of the utility model；
Fig. 5 is the part schematic diagram of the first conductive component provided by the embodiment of the utility model；
Fig. 6 is the company of the first conductive component provided by the embodiment of the utility model, the second conductive component, circuit board and axis
Connect schematic diagram；
Fig. 7 is the part schematic diagram of the second conductive component provided by the embodiment of the utility model；
Fig. 8 is the bottom plate of solar charger provided by the embodiment of the utility model and the structural schematic diagram of upper cover.
Fig. 9 is the receiving state schematic diagram of solar charger combination provided by the embodiment of the utility model；
Figure 10 is the unfolded state schematic diagram of solar charger combination provided by the embodiment of the utility model.
Appended drawing reference:
1, axis, 11, annular groove, 12, connecting plate, 13, claw-like structures, 131, lug boss, 2, solar components, 21, installation
Plate, 211, mounting groove, 212, mounting hole, 213, through-hole, 214, boss, 22, circuit board, 23, solar battery, 3, first is conductive
Component, 31, electrode leads to client, 32, clamping portion, the 4, second conductive component, 41, arch upward portion, 411, counterbore, 42, interconnecting piece, 5, bottom
Plate, 51, fixation hole, 6, upper cover.
Specific embodiment
To make the objectives, technical solutions and advantages of the present invention clearer, With reference to embodiment
And referring to attached drawing, the utility model is further described.It should be understood that these descriptions are merely illustrative, and do not really want
Limit the scope of the utility model.In addition, in the following description, descriptions of well-known structures and technologies are omitted, to avoid not
Necessarily obscure the concept of the utility model.
The exploded perspective view of Fig. 1 solar charger provided by the embodiment of the utility model.
Fig. 2 is schematic cross-section of the solar charger provided by the embodiment of the utility model along the axis direction of axis.
Fig. 1, Fig. 2 are please referred to, one embodiment of the utility model provides a kind of solar charger, comprising: axis 1, more
A solar components 2 and multiple first conductive components 3.
Multiple solar components 2, are rotatably set on axis 1.
Multiple first conductive components 3, are set on axis 1, are intervally installed with multiple solar components 2.Each first
Conductive component 3 is electrically connected with each solar components 2 adjacent thereto.
Specifically, each solar components 2 are set as rotatably being set on axis 1, lead positioned at adjacent two first
Between electrical components 3, and it is electrically connected with two adjacent the first conductive components 3.Optionally, multiple solar components 2 are parallel to each other.
Wherein, multiple first conductive components 3 are intervally installed, in particular to multiple first conductive components 2 with multiple solar components 2
It is located between the both ends and every two solar components 2 of axis 1, wherein two the first conductive components positioned at 1 both ends of axis
3 are electrically connected with a solar components 2 adjacent thereto respectively, are used to form the anode and cathode of the solar charger.Position
First conductive component 3 is electrically connected with two solar components 2 each of between every two solar components 2, is used for phase
Adjacent two solar components 2 conducting.
Multiple solar components by being set in the shaft type knot formed on axis 1 by the solar charger in the present embodiment
Structure has increased considerably the quantity of solar components 2, realizes the rotation of multiple solar components 2, so that multiple solar energy groups
Part 2 can rapid deployment and storage, multiple solar components 2 increase the lighting surface of the solar charger by rotary expansion
Product；By rotation storage so that the solar charger is easy to carry；Meanwhile the solar charger passes through setting multiple first
Multiple solar components 2 are connected and form concatenation by conductive component 3, realize the power superposition of multiple solar components 2.This reality
It is superimposed with novel solar charger by increasing the power of daylighting area and multiple solar components 2, increases this too
The generated energy of positive energy charger, improves the charging ability of the solar charger, shortens the charging time, while can reduce production
Product size alleviates product weight, convenient for storage and carries.
Fig. 3 is the partial enlarged view of solar components provided by the embodiment of the utility model.
Fig. 1, Fig. 2 and Fig. 3 are please referred to, in one embodiment, each solar components 2 of solar charger include: peace
Loading board 21 and circuit board 22.
Mounting plate 21, one end are provided with mounting groove 211, and the bottom of mounting groove 211 is provided with to match with the shape of axis 1
Mounting hole 212, for being set in axis 1.
Optionally, the edge placement of the notch of mounting groove 211 forms annular convex platform 214, and the end face of boss 214 is higher than circuit
The surface of plate 22.
Optionally, the outer surface of the bottom of mounting groove 211 is higher than the surface of mounting plate 21.
Optionally, the boss 214 on two adjacent solar components 2 mutually abuts, for limiting multiple solar energy groups
The axial movement of part 2.But the utility model is not limited system, can also use other modes between multiple solar components 2
It is limited.
Circuit board 22 matches with the shape of mounting groove 211, is fixedly mounted in mounting groove 211.
Optionally, the bottom of mounting groove 211 is circular ring shape, and circuit board 22 is annular in shape.In one embodiment, each solar energy
Component 2 further include: solar battery 23.
Solar battery 23 is mounted on the other end of mounting plate 21, and is electrically connected with circuit board 22, for turning solar energy
Electric energy is turned to, and is conveyed to circuit board 22.
In one embodiment, solar battery 23 is thin-film solar cells.But the utility model is not limited system, too
Positive energy battery 23 can also be other materials.Solves the solar charger of the prior art by using thin-film solar cells
Drop resistance is poor and heaviness leads to not readily portable technical problem, improves the drop resistance of solar charger, while big
The weight of solar charger is alleviated greatly, so that the solar charger is lighter, easy to carry and storage.
In one embodiment, the quantity of solar components 2 is three, at this point, the quantity of the first conductive component 3 is four,
It is separately positioned between two ends and two adjacent solar components 2 of axis 1.Specifically, three solar batteries 23
The electric energy of generation is transmitted to corresponding circuit board 22 respectively, passes through the first conduction positioned at 1 one end of axis being sequentially connected electrically
Component 3, the second conductive component 4, circuit board 22, the second conductive component 4, the first conduction between two solar components 2
Component 3, the second conductive component 4, circuit board 22, the second conductive component 4, the first conduction between two solar components 2
Component 3, the second conductive component 4, circuit board 22, the second conductive component 4, the first conductive component 3 positioned at 1 other end of axis, and
Two electrode leads to client 31 on two first conductive components 3 at 1 both ends of axis are by power output.
But the utility model is not limited system, and the particular number of solar components 2 and the first conductive component 3 can be according to reality
Border needs appropriate adjustment, and the quantity of the second conductive component 4 is twice of the quantity of solar components 2.
Fig. 4 is the part schematic diagram of axis provided by the embodiment of the utility model.
Fig. 5 is the part schematic diagram of the first conductive component provided by the embodiment of the utility model.
Fig. 1, Fig. 2 and Fig. 5 are please referred to, is provided with electrode leads to client 31 on the first conductive component 3 of the end of axis 1.
Specifically, the quantity positioned at the first conductive component 3 of 1 end of axis is two, is located at the both ends of axis 1.It is located at
The electrode leads to client 31 of two first conductive components 3 at the both ends of axis 1 is respectively formed the anode and cathode of the charger.Two ends
First conductive component 3 in portion and the first conductive component 3 in the middle part of at least one are sequentially connected in series with multiple solar components 2, are used
It is connected in by multiple solar components 2, the power output that multiple solar components 2 are generated.
Fig. 1, Fig. 2, Fig. 4 and Fig. 5 are please referred to, in one embodiment, the first conductive component 3 is annular, the side setting of axis 1
There are multiple annular grooves 11 to match with 3 shape of the first conductive component.
Referring to figure 5., in one embodiment, the inner surface of the first conductive component 3 is provided with clamping portion 32, is arranged on axis 1
There is the card slot to match with 32 shape of clamping portion.
Optionally, the first conductive component 3 is annular sheet metal.Specifically, the specific size of annular sheet metal is set by structure
Meter is to determine.
Referring to figure 4., optionally, one end of axis 1 forms connecting plate 12, and the other end forms claw-like structures 13.Wherein, claw-like
The end of structure 13 forms annular projection portion 131 along outer, for limiting the first conductive component 3 being set on axis 1 and multiple
The axial movement of solar components 2.But the utility model is not limited system, can also be by the way that snap ring is arranged at the both ends of axis 1
To limit the axial movement of the first conductive component 3 and solar components 2.
Specifically, connecting plate 12 is used to limit the axial movement of the first conductive component 3 and solar components 2 of end,
In, by the first conductive component 3 of paraxial 1 connecting plate 12, electrode leads to client 31 stretches out the connecting plate 12.Claw-like structures 13 are used
It is limited in the annular projection portion 131 in the installation for facilitating multiple first conductive components 3 and multiple solar components 2, claw-like structures 13
The axial movement of first conductive component 3 and solar components 2 of the other end processed.
Fig. 6 is the company of the first conductive component provided by the embodiment of the utility model, the second conductive component, circuit board and axis
Connect schematic diagram.
Please refer to Fig. 1, Fig. 2, Fig. 3 and Fig. 6, in one embodiment, solar charger further include: multiple second conductive parts
Part 4.
Second conductive part is provided between each first conductive component 3 and each solar components 2 adjacent thereto
Part 4.
One end of each second conductive component 4 is electrically connected with solar components 2, and the other end is electrically connected with the first conductive component 3
It connects.
Specifically, each second conductive component 4 be arranged in solar components 2 circuit board 22 and the first conductive component 3 it
Between, one end of each second conductive component 4 is electrically connected with the circuit board 22 of solar components 2, the other end and the first conductive component 3
Electrical connection.By the first conductive component 3 of setting and the second conductive component 4, multiple solar components 2 are sequentially turned on to form string
It connects, realizes the power superposition of multiple solar components 2, the monolithic solar cell power supply capacity for solving the prior art is insufficient
The technical issues of.
In one embodiment, one end of each second conductive component 4 is fixedly connected with solar components 2, the other end and
One conductive component 3 abuts.Specifically, the circuit board 22 of one end of each second conductive component 4 and solar components 2 is fixed connects
It connects, the other end is abutted with the first conductive component 3.Second conductive component 4 passes through with the first conductive component 3 abuts conducting, so that too
Positive energy component 2 and the first conductive component 3 are connected, and are easily damaged when avoiding electric wire connection output electric energy since electric wire is not resistant to bending
The technical issues of, substantially prolong the physical life of solar charger.
In one embodiment, the second conductive component of every two 4 is one group, is located at the two of 22 thickness direction of circuit board
Side；One end of one of them the second conductive component 4 is electrically connected with the input terminal of circuit board 22, and the other end is corresponding with its position
The first conductive component 3 electrical connection；One end of another the second conductive component 4 is electrically connected with the output end of circuit board 22, another
Hold the first conductive component 3 electrical connection corresponding with its position.Second conductive component 4 is used for the first conductive component 3 and electricity
Road plate 22 is connected, and multiple conductings of solar components 2 is made to form concatenation, realizes the power superposition of multiple solar components 2.
Specifically, the two sides of 22 thickness direction of circuit board of each solar components 2 are separately installed with two second conductions
Component 4.One end of each second conductive component 4 is electrically connected with the input terminal of circuit board 22 or output end, the other end with its phase
Adjacent the first conductive component 3 electrical connection.
In one embodiment, the second conductive component of every two 4 is along the circumferential direction in a certain angle is distributed on circuit board 22.
Optionally, the second conductive component of every two 4 is along the circumferential direction distributed in 180 degree, for guaranteeing two second conductions
Component 4 is equal to the pressure of axle portion, cancels out each other.
In one embodiment, the second conductive component 4 connects together by welding with circuit board 22.Work as circuit board
22 with the mounting plate 21 of solar components 2 when rotating together, and the second conductive component 4 abuts always with the first conductive component 3, always
It is in the conductive state.
Fig. 7 is the part schematic diagram of the second conductive component provided by the embodiment of the utility model.
Fig. 7 is please referred to, in one embodiment, the second conductive component 4 is in bar shaped sheet, and middle part is formed towards the first conductive part
The side of part 3 forms the portion 41 that arches upward, and the portion 41 that arches upward is abutted with the first conductive component 3.The portion 41 to two that arches upward of second conductive component 4
Side extends to form interconnecting piece 42, for welding with circuit board 22, is provided on circuit board 22 and matches with 42 shape of interconnecting piece
Hole.
In one embodiment, in the portion 41 that arches upward of the second conductive component 4 be provided at the abutting of the first conductive component 3 it is heavy
Hole 411, so that arch upward portion 41 and the first conductive component 3 formation point contact.By sinking in the portion 41 that arches upward of the second conductive component 4
Hole 411 makes the portion of arching upward 41 and the first conductive component 3 realize point contact, face contact is avoided to lead to poor contact, to increase contact
Reliability.
Optionally, the cross section of the first conductive component 3 and the width dimensions of the cross section of the second conductive component 4 match.
It specifically refers to the first conductive component 3 and matches with the second conductive component 4 along axial size.
Optionally, the second conductive component 4 is elastic spring.Specifically, the specific size of elastic spring by structure design Lai
It determines.
In one embodiment, the bottom of the mounting groove 211 of each solar components 2 is corresponding with the second conductive component 4
Position is provided with the through-hole 213 to match with 4 shape of the second conductive component, in order to which the installation of the second conductive component 4 is fixed.
The shape and structure of first conductive component 3 of the utility model, the second conductive component 4 and axis 1 include but unlimited
In knot shape described above and structure, the concrete shape and structure of the first conductive component 3, the second conductive component 4 and axis 1 can
Appropriate adjustment according to actual needs.
Fig. 8 is the bottom plate of solar charger provided by the embodiment of the utility model and the structural schematic diagram of upper cover.
Fig. 8 is please referred to, in one embodiment, the solar charger further include: bottom plate 5 and upper cover 6.
Bottom plate 5, one end are provided with the fixation hole 51 to match with the claw structure 13 of axis 1, for the claw-like knot with axis 1
Structure 13 is fixedly connected.
Upper cover 6 is oppositely arranged with bottom plate 5, and is fixedly connected with the connecting plate 12 on axis 1.
It is provided with the output interface to match with electrode leads to client 31 on bottom plate 5 and upper cover 6 or is provided with and draws with electrode
The through-hole that the cross sectional shape of outlet 31 matches, the power output for generating multiple solar components 2.
Fig. 9 is the receiving state schematic diagram of solar charger combination provided by the embodiment of the utility model.
Figure 10 is the unfolded state schematic diagram of solar charger combination provided by the embodiment of the utility model.
Fig. 9, Figure 10 are please referred to, another embodiment of the utility model provides a kind of solar charger combination, at this
In combination, the quantity of solar charger is two.But the utility model is not limited system, the quantity of solar charger
It can be multiple.
Please referring to Fig. 9, in two solar chargers, all solar components 2 are each rotated to reception position, and this two
The solar components 2 of solar charger are overlapping, at this point, all solar components 2 cannot in the solar charger
Power generation.
Please refer to Figure 10, in two solar chargers, the rotation of solar components 2 of one of solar charger is extremely
The solar components 2 of reception position, another solar charger are rotated to expanded position, at this point, the solar charger
Combination has the solar components 2 of half for daylighting.
According to actual needs, it is also possible in two solar chargers, all solar components 2 are around respective
The rotation of axis 1 is to expanded position, at this point, all solar components 2 are used to daylighting, daylighting area reaches maximum.
The utility model is intended to protect a kind of solar charger, has following beneficial technical effect:
1, by the way that multiple solar components are set in the axis structure formed on axis, solar components have been increased considerably
Quantity, realize the rotation of multiple solar components so that multiple solar components can rapid deployment and storage, using first
Conductive component and the connection of the second conductive component, multiple solar components are connected to form concatenation, realize multiple solar components
Power superposition, the monolithic solar cell daylighting area for solving the prior art is small, the technical problem of power supply capacity deficiency,
Utility model increases the generated energy of the solar charger, substantially increases this by increasing daylighting area and power superposition
The charging ability of solar charger shortens the charging time, while convenient for storage and carrying.
2, it is abutted by the first conductive component with the second conductive component, due to electric wire when avoiding electric wire connection output electric energy
The technical issues of being easily damaged not resistant to bending, substantially prolong the service life of solar charger.
3, using thin-film solar cells, the solar charger drop resistance difference and heaviness for solving the prior art cause
Not readily portable technical problem, improves the drop resistance of solar charger, and makes solar charger lighter, just
In carrying and storage.
It should be understood that the above-mentioned specific embodiment of the utility model is used only for exemplary illustration or explains this reality
With novel principle, without constituting limitations of the present invention.Therefore, in the spirit and scope without departing from the utility model
In the case of any modification, equivalent substitution, improvement and etc. done, should be included within the scope of protection of this utility model.In addition,
The appended claims for the utility model are intended to cover to fall into attached claim scope and boundary or this range and boundary
Whole change and modification in equivalent form.
Claims (15)
1. a kind of solar charger characterized by comprising
Axis (1)；
Multiple solar components (2), are rotatably set on the axis (1)；
Multiple first conductive components (3), are set on the axis (1), are spaced each other and set with the multiple solar components (2)
It sets；
Each first conductive component (3) is electrically connected with the solar components (2) each of adjacent thereto.
2. solar charger according to claim 1, which is characterized in that further include:
Multiple second conductive components (4), be located at each first conductive component (3) and it is each of adjacent thereto it is described too
Between positive energy component (2)；
One end of each second conductive component (4) is electrically connected with the solar components (2), and the other end is led with described first
Electrical components (3) electrical connection.
3. solar charger according to claim 2, which is characterized in that
One end of each second conductive component (4) is fixedly connected with the solar components (2), the other end and described first
Conductive component (3) abuts.
4. solar charger according to claim 3, which is characterized in that
Second conductive component (4) is in bar shaped sheet, and middle part forms the side towards first conductive component (3) and forms arch
It rises portion (41), the portion that arches upward (41) abuts with first conductive component (3).
5. solar charger according to claim 4, which is characterized in that
Counterbore (411) are provided with at the abutting of first conductive component (3) on the portion that arches upward (41), so that described arch upward
Portion (41) and first conductive component (3) form point contact.
6. solar charger according to claim 2, which is characterized in that each solar components (2) include:
Mounting plate (21), one end are provided with mounting groove (211), and the bottom of the mounting groove (211) is provided with and the axis (1)
The mounting hole (212) that matches of shape；
Circuit board (22) matches with the shape of the mounting groove (211), is fixedly mounted in the mounting groove (211).
7. solar charger according to claim 6, which is characterized in that
Second conductive component (4) described in every two is one group, is located at the two sides of the circuit board (22) thickness direction；
One end of one of them second conductive component (4) is electrically connected with the input terminal of the circuit board (22), the other end with
The first conductive component (3) electrical connection corresponding with its position；
One end of another second conductive component (4) is electrically connected with the output end of the circuit board (22), the other end with
Corresponding first conductive component (3) electrical connection in its position.
8. solar charger according to claim 7, which is characterized in that
Second conductive component (4) described in every two is along the circumferential direction in a certain angle to be distributed on the circuit board (22).
9. solar charger according to claim 6, which is characterized in that
The bottom of the mounting groove (211) position corresponding with the second conductive component (4) is provided with leads with described second
The through-hole (213) that electrical components (4) shape matches.
10. solar charger according to claim 6, which is characterized in that each solar components (2) are also wrapped
It includes:
Solar battery (23) is mounted on the other end of the mounting plate (21), and is electrically connected with the circuit board (22).
11. solar charger according to claim 10, which is characterized in that
The solar battery (23) is thin-film solar cells.
12. solar charger described in any one of -11 according to claim 1, which is characterized in that
Electrode leads to client (31) are provided on first conductive component (3) of the end of the axis (1).
13. solar charger described in any one of -11 according to claim 1, which is characterized in that
First conductive component (3) is annular；
The side of the axis (1) is provided with multiple annular grooves (11) to match with the first conductive component (3) shape.
14. solar charger according to claim 13, which is characterized in that
The inner surface of first conductive component (3) is provided with clamping portion (32)；
The card slot to match with the clamping portion (32) shape is provided on the axis (1).
15. solar charger described in any one of -11 according to claim 1, which is characterized in that
One end of the axis (1) forms connecting plate (12), and the other end forms claw-like structures (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821002422.2U CN208522524U (en) | 2018-06-27 | 2018-06-27 | A kind of solar charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821002422.2U CN208522524U (en) | 2018-06-27 | 2018-06-27 | A kind of solar charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208522524U true CN208522524U (en) | 2019-02-19 |
Family
ID=65336293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821002422.2U Active CN208522524U (en) | 2018-06-27 | 2018-06-27 | A kind of solar charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208522524U (en) |
-
2018
- 2018-06-27 CN CN201821002422.2U patent/CN208522524U/en active Active
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