CN108347810A - A kind of solar energy lamp body and solar street light - Google Patents
A kind of solar energy lamp body and solar street light Download PDFInfo
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- CN108347810A CN108347810A CN201710172210.2A CN201710172210A CN108347810A CN 108347810 A CN108347810 A CN 108347810A CN 201710172210 A CN201710172210 A CN 201710172210A CN 108347810 A CN108347810 A CN 108347810A
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- 241001465382 Physalis alkekengi Species 0.000 claims abstract description 53
- 238000012806 monitoring device Methods 0.000 claims abstract description 34
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 18
- 230000005611 electricity Effects 0.000 description 8
- 238000005286 illumination Methods 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000009977 dual effect Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000001154 acute effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 208000033999 Device damage Diseases 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The present invention relates to solar lighting field, more particularly to a kind of solar energy lamp body and solar street light.A kind of solar energy lamp body provided by the invention provides electric energy based on solar panel, it is characterised in that：It includes Constant Current Control System, control system of invariable pressure, at least a solar panel, lamps and lanterns and monitoring device, the Constant Current Control System connects the solar panel connection with control system of invariable pressure, the solar panel being connect with Constant Current Control System provides constant current-supplying by Constant Current Control System for lamps and lanterns, and the solar panel being connect with control system of invariable pressure provides constant pressure for monitoring device by control system of invariable pressure and powers.The present invention also provides a kind of solar street light, the solar energy lamp body and solar street light can realize tw o system control, to make solar energy lamp body and the more stable power supply of solar street light and the raising for realizing its charge efficiency.
Description
【Technical field】
The present invention relates to solar lighting field, more particularly to a kind of solar energy lamp body and solar street light.
【Background technology】
With advances in technology, the worsening of environment, now mostly using energy-saving and environment-friendly solar energy lamp body as room
Outer lighting apparatus, solar energy lamp body can directly receive sunlight and convert sunlight to available electric energy and store, with
For illumination.
The control system of solar energy lamp body necessary not only for control lamps and lanterns illumination, can also require control infrared inductor,
The running of some constant pressure components such as camera, acoustic control inductor, current control system can not be such that solar street light stablizes
Operation and the low problem of charge efficiency.
Problem in view of the above technology, there is an urgent need for find a kind of scheme solving the technical problem.
【Invention content】
To overcome the problems, such as existing Solar lamp running body is unstable and charge efficiency is low technical barrier, the present invention
Provide a kind of solar energy lamp body and solar street light stable, charge efficiency is high.
The scheme that the present invention provides to solve above-mentioned technical problem is to provide a kind of solar energy lamp body, is based on solar energy
Solar panel provides electric energy comprising Constant Current Control System, control system of invariable pressure, at least a solar panel, lamps and lanterns and prison
Device is surveyed, the Constant Current Control System connects the solar panel connection with control system of invariable pressure, with Constant Current Control System
The solar panel of connection provides constant current-supplying by Constant Current Control System for lamps and lanterns, is connect with control system of invariable pressure
The solar panel provides constant pressure power supply by control system of invariable pressure for monitoring device.
Preferably, Constant Current Control System and control system of invariable pressure respectively include controller and accumulator, the controller point
It is not electrically connected with the solar panel of accumulator and at least one, and the controller of the Constant Current Control System controls electric power storage
It is discharged in a manner of constant current to realize the constant current-supplying of the Constant Current Control System, the controller control of the control system of invariable pressure in pond
Accumulator processed is discharged in a manner of constant pressure to realize the constant pressure power supply of the control system of invariable pressure.
Preferably, the Constant Current Control System and control system of invariable pressure respectively include accumulator, the solar energy lamp body into
One step includes controller, the controller respectively with the accumulator and at least two of Constant Current Control System and control system of invariable pressure too
Positive energy solar panel is connected, and the controller controls the accumulator with current constant mode and/or constant voltage mode electric discharge as the lamp
Tool and/or monitoring device power supply.
Preferably, the solar panel includes multiple cell pieces, and the solar panel divides at least two
Region is electrically connected controller to realize constant pressure power supply and constant current after cell piece series connection at least two region is in parallel again
Power supply；Or controller is electrically connected to realize constant pressure power supply and constant current-supplying after the cell piece series connection in each region.
Preferably, angled between adjacent solar battery plate to be arranged and form inverted " v ".
Preferably, the solar energy lamp body further includes the top plate and bottom plate being oppositely arranged, and between the top plate and bottom plate
An accommodating cavity is formed, the solar panel is set to outside accommodating cavity and is fixed on the top plate, the current constant control system
System and control system of invariable pressure are accommodated in accommodating cavity, and the lamps and lanterns are accommodated in accommodating cavity and partly expose the accommodating cavity.
Preferably, the top plate divides at least one first top plate and at least one second top plate, first top plate and institute
State that the second top plate is adjacent, and adjacent first top plate and the second top plate can be directly connected to or be indirectly connected with makes described first
Angled setting between top plate and second top plate makes to be formed between the first top plate and the second top plate or after its extension intersection
Similar inverted " V " structure.
Preferably, multiple contour strip bulges are distributed with towards the top plate in the bottom plate on one side.
Preferably, the side plate being oppositely arranged and the baffle being oppositely arranged are connected between the top plate and bottom plate, described
Side channel mouth is opened up on side plate and the drawer for matching the side channel mouth is set, and drawer is for carrying inner body, the drawer
Relative to the pullable movement of side channel mouth；And/or the parallel bottom plate in one end on the baffle close to the bottom plate is convex
Set out a placing piece for carrying inner body.
The scheme that the present invention provides to solve above-mentioned technical problem is to provide a kind of solar street light, the solar energy
Street lamp includes above-mentioned solar energy lamp body and connector and lamp stand, is connected by connector between the solar energy lamp body and lamp stand.
Compared with prior art, solar energy lamp body provided by the invention is by being arranged Constant Current Control System and Isobarically Control system
The tw o system control mode of system, can either provide constant current-supplying, and be capable of providing constant pressure power supply, it can be achieved that solar energy lamp body is powered
More stablize, improves the service life of the solar energy lamp body.Constant current-supplying is provided for lamps and lanterns using Constant Current Control System, it is real
The brightness of illumination of existing lamps and lanterns is adjustable, to save the electricity consumption of lamps and lanterns；Constant pressure is provided using control system of invariable pressure for monitoring device to power,
Conducive to monitoring device stable power-supplying and realize the raising of Solar lamp bulk charging efficiency.
Accumulator is controlled using a controller to realize the constant current-supplying of Constant Current Control System and be controlled using the controller
Accumulator optionally controls battery discharging mode, uses different controls to realize that the constant pressure of control system of invariable pressure is powered
System needs, and increases the flexibility of control, easy to operation, saves the time, and simplify the control system of solar energy lamp body, is conducive to
The work that solar energy lamp body is stablized.
The solar panel includes multiple cell pieces, and the solar panel divides at least two regions, institute
State the series connection of the cell piece at least two regions it is in parallel again after be electrically connected controller to realize constant pressure power supply and constant current-supplying；Or
Controller is electrically connected after cell piece series connection in each region of person to realize constant pressure power supply and constant current-supplying.Work as solar energy
When having fall-out on solar panel, shelter that can't be because of fall-out or near other part blocking and influencing other electricity
The work of pond piece will not influence the work of entire solar panel because of the damage of a certain percentage of batteries piece.Or certain
One solar panel is blocked, and can distinguish two or more regions by another solar panel to realize dual system
Control, constant pressure power supply and constant current-supplying can't then be affected.Environment can be also irradiated according to different sunlights, it is more flexible
The preparation control system of invariable pressure and Constant Current Control System and solar panel electric connection mode.Further,
The electric connection of this mode is conducive to increase the path that electric current flows through, and the electric current that unit area flows through is reduced, to make too
The power attenuation of positive energy solar panel itself reduces, and reduces solar panel to controller, the line power of monitoring device
Loss, security performance increases, to improve charge efficiency and improve reliability and the safety of solar energy lamp body.
Angled setting between adjacent solar battery plate can be conducive to increase the irradiated area of sunlight, improve solar energy
The transformation efficiency of lamp body.
The solar energy lamp body further includes the top plate and bottom plate being oppositely arranged, and forms one between the top plate and bottom plate and hold
Chamber is set, the solar panel is set to outside accommodating cavity and is fixed on the top plate, the Constant Current Control System and perseverance
Pressure control system is accommodated in accommodating cavity, and the lamps and lanterns are accommodated in accommodating cavity and partly expose the accommodating cavity, the sun
Can solar panel be fixed on the top plate, the heat dissipation of solar panel, the heat transfer of solar panel to appearance can be conducive to
Set the service life that solar panel to disperse heat, is improved in chamber.Strip bulge is arranged on bottom plate can not only subtract
The contact area of few inner body and bottom plate to realize that the heat of inner body or solar panel can preferably disperse,
Inner body can also be raised one section of height to reach the ponding influence inner body for preventing bottom surface.
The top plate divides into the first top plate and the second top plate, and forms inverted " V " structure, to make the space of accommodating cavity more
Greatly, to realize that reserve more spaces radiates to solar panel, and the design of this structure can also be conducive to be scattered in too
The fall-out of positive energy battery plate surface slides, and blocking sunlight to avoid fall-out makes local cell piece light convert by dry
It disturbs, and causes the damage of entire solar panel.
Side channel mouth is opened up on the side plate and the drawer for matching the side channel mouth is set, and/or is arranged on baffle and is put
Set dismounting and replacement of the part in favor of the Solar lamp body inner body.
Compared with prior art, solar street light provided by the invention includes above-mentioned solar energy lamp body and connector and lamp
Bar, between the solar energy lamp body and lamp stand by connector connection, it can be achieved that solar street light power supply more stablize, drop significantly
The power attenuation of low solar energy lamp body itself, improves charge efficiency, improves the service life, reliable of the solar street light
Property and safety.
【Description of the drawings】
Fig. 1 is solar street light dimensional structure diagram provided by the present invention.
Fig. 2 is solar street light configuration schematic diagram provided by the present invention.
Fig. 3 is the solar energy lamp body configuration schematic diagram of solar street light described in Fig. 1.
Fig. 4 is the outer housing configuration schematic diagram of solar energy lamp body described in Fig. 1.
Fig. 5 A are the main structure diagrams of a wherein embodiment for outer housing described in Fig. 4.
Fig. 5 B are the main structure diagrams of a variant embodiment of outer housing described in Fig. 4.
Fig. 6 is the main structure diagram of another embodiment of outer housing described in Fig. 4.
Fig. 7 is the enlarged diagram at A in Fig. 5 A.
Fig. 8 A are another example structure schematic diagrams of outer housing described in Fig. 5 A.
Fig. 8 B are the another example structure schematic diagrams of outer housing described in Fig. 5 A.
Fig. 9 is a wherein embodiment side structure schematic view for the baffle of outer housing described in Fig. 4.
Figure 10 is the enlarged diagram at B in Fig. 9.
Figure 11 is the dimensional structure diagram of the connector of solar street light described in Fig. 1.
Figure 12 is the enlarged diagram at C in Figure 11.
Figure 13 is the control schematic diagram of a wherein embodiment for the lamps and lanterns of solar energy lamp body described in Fig. 3.
Figure 14 is the control schematic diagram of a wherein embodiment for the monitoring device of solar energy lamp body described in Fig. 3.
Figure 15 is the control schematic diagram of another embodiment of the lamps and lanterns of solar energy lamp body described in Fig. 3.
Figure 16 is the control schematic diagram of another embodiment of the monitoring device of solar energy lamp body described in Fig. 3.
Figure 17 is the control schematic diagram of the lamps and lanterns of solar energy lamp body described in Fig. 3 and a variant embodiment of monitoring device.
Figure 18 is the control signal of the lamps and lanterns of solar energy lamp body described in Fig. 3 and another variant embodiment of monitoring device
Figure.
Figure 19 is the control signal of the lamps and lanterns of solar energy lamp body described in Fig. 3 and the another variant embodiment of monitoring device
Figure.
【Specific implementation mode】
In order to make the purpose of the present invention, technical solution and advantage be more clearly understood, below in conjunction with attached drawing and embodiment,
The present invention will be described in further detail.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention,
It is not intended to limit the present invention.
It please refers to Fig.1 and Fig. 2, the present invention provides a kind of solar street light 1, the solar street light 1 can be by solar energy
Electric energy is converted into realize power supply.The solar street light 1 includes solar energy lamp body 11, lamp stand 12 and connector 13, described
It is connected by connector 13 between solar energy lamp body 11 and lamp stand 12, the solar energy lamp body 11 is fixed on the lamp to realize
On bar 12.
Referring to Fig. 3, the solar energy lamp body 11 includes solar panel 111, outer housing 112, lamps and lanterns 113, control
Device 114 and accumulator 115, the outer housing 112 is hollow, defines an accommodating cavity 1125, the controller 114, accumulator
115 are accommodated in the accommodating cavity 1125 of the outer housing 112, and the outer housing 112 is located at outside the lighting part of the lamps and lanterns 113
Surface with realize illumination.The solar panel 111 is mounted on 112 outer surface of the outer housing to receive sunlight simultaneously
Convert the sunlight to utilization of power.The controller 114 respectively with the solar panel 111, accumulator 115 and
It is electrically connected between lamps and lanterns 113.
The lighting theory of the solar energy lamp body 11 is：The solar panel 111 receives described in sunlight and general too
Sunlight is converted into electric energy, and terminal box 1111 is provided on the solar panel 111 to convert solar panel 111
Electric energy export to controller 114, the controller 114 converts electrical energy into and is conveyed to accumulator 115, the controller 114
The electric energy is stored in accumulator 115 by the charging realization of control accumulator 115, and in illumination, the controller 114 controls
The electric discharge of the accumulator 115 is realized to be got up to illuminate by utilization of power.
Referring to Fig. 4, in some embodiments of the invention, the outer housing 112 includes two side plates being oppositely arranged
1123, two baffles 1124 being oppositely arranged and the top plate 1121 being oppositely arranged and bottom plate 1122, the bottom plate 1122, top plate
1121, side plate 1123 and baffle 1124 form the outer housing 112 with the accommodating cavity 1125.Wherein, the bottom plate
The 1122 relatively described top plates 1121 are arranged, and side plate 1123 is arranged between bottom plate 1122 and top plate 1121 and connects the bottom plate
1122 and top plate 1121, described two baffles 1124 be arranged in bottom plate 1122 and the both ends of side plate 1123 and top plate 1121 to be formed
The accommodating cavity 1125.Above-mentioned terminal box 1111, controller 114, accumulator 115 and part are housed in the accommodating cavity 1125
The inner bodies such as lamps and lanterns 113, solar panel 111 install 112 outer surface of outer housing, are preferably mounted at 1121 appearance of top plate
Face.
Fig. 4 and Fig. 5 A are please referred to, since 111 long-time of solar panel is exposed under sunlight, the solar-electricity
Heat transfer is to the parts inside or outside solar energy lamp body 11, the internal or external parts packet after pond plate 111 is heated
Include aforementioned controllers 114, accumulator 115 and lamps and lanterns 113.Such as easily cause accumulator 115 after heat transfer is to accumulator 115
Aging, to reduce the service life of accumulator 115, in an embodiment of the present invention, the top plate 1121 is divided at least one
First top plate 1128 and at least one second top plate 1129, first top plate 1128 is adjacent with second top plate 1129, and
Adjacent first top plate 1128, which can be directly connected to or be indirectly connected with second top plate 1129, makes first top plate
Angled setting between 1128 and second top plate 112 makes between the first top plate 1128 and the second top plate 1129 or it prolongs
Similar inverted " V " structure is formed after stretching intersection.Preferably, one of first top plate 1128 and second top plate 1129 can be set
The at an acute angle or right angle setting between bottom plate 1122, it is preferred that first top plate 1128 and the second top plate 1129 are set and bottom plate
1122 settings at an acute angle are to reach the setting of the angle between the first top plate 1128 and the second top plate 1129.The first top plate of the present invention
1128 and second top plate 1129 such setting can be put in certain spatial dimension plane formula to avoid existing solar panel 111
Set/install and cause sunlight irradiated area smaller, caused by underpower the phenomenon that, be conducive in same spatial dimension
The sunlight irradiated area that solar panel 111 can effectively be increased, so as to be provided more for aforementioned solar energy lamp body 11
Big power, so that solar energy lamp body 11 more stores electric energy.
In some variant embodiments of the present invention, the side plate 1123 being oppositely arranged can remove, and please refer to Fig. 5 B,
The i.e. described top plate 1121 is directly fixedly connected with bottom plate 1122, and specifically, the top plate 1121 divides at least one first top
Plate 1128 and at least one second top plate 1129, the locations of structures relationship of first top plate 1128 and second top plate 1129
Described in an embodiment as above, differ only in the variant embodiment without the aforementioned side plate 1123 being oppositely arranged.In this way, same energy
Be conducive to the sunlight irradiated area that same spatial dimension is effectively increased solar panel 111, be conducive to solar energy lamp body 11
The power of bigger is provided, and the structure of the outer housing 112 can be simplified, is conducive to provide the stability of the outer housing 112.
Please continue to refer to Fig. 4 and Fig. 5 A, 1128 and second top plate 1129 of each first top plate is used equally for installation too
It is positive can solar panel 111, illustrated by taking wherein one first top plate 1128 as an example, 1128 opposite sides of the first top plate respectively to
The buckle of offside projection first 1131 and the second buckle 1132, first buckle 1131 and second form a card between buckling 1132
For access slot 1138 to connect and fix the solar panel 111, the solar panel 111 is accommodated in the buckling groove
In 1138, and by first buckle, 1131 and second 1132 pairs of 111 both sides of solar panel of buckle be clamped admittedly
It is fixed, in order to enable what solar panel 111 stablized to be mounted on the first top plate 1128, opened on first top plate 1128
Equipped with recessing groove 1133 space is placed to be provided for the terminal box 1111 of solar panel 111.The sun for convenience
Can solar panel 111 by one end of the first top plate 1128 be caught in the first buckle 1131 and second buckle 1132 between, preferably described
First top plate 1128 opens up notch 1139 to form the recessing groove 1133 close to the side of the baffle 1124.
Please continue to refer to Fig. 5 A, in some currently preferred embodiments of the present invention, first top plate 1128 and described second
Top plate 1129 is in inverted " v " structure, and the inverted " v " structure makes the space of accommodating cavity 1125 under 1122 width conditions of same bottom plate
Bigger, to realize that reserve more spaces radiates to solar panel 111, and the design of this structure can also be conducive to be scattered
Fall-out on 111 surface of solar panel slides, and blocking sunlight to avoid fall-out makes local cell piece light convert
It is interfered, and causes the damage of entire solar panel 111.Such as reduction dust, fallen leaves etc. are in the solar cell
Accumulation on plate 111, and can effectively solve the problems, such as accumulated snow in winter.
In order to make the structure of the outer housing 112 more stablize, first top plate 1128 and second top plate 1129
On be mounted on solar panel 111, so as to realize bigger solar panel 111 can mounting area, with improve
Electric energy conversion ratio.
The angle β 1 of the side towards bottom plate 1122 is big between first top plate 1128 and second top plate 1129
It is less than 180 ° in 50 °.In order to advanced optimize inverted " v " structure, ranging from 120 ° -160 ° of the angle β 1, it is preferable that institute
State angle β 1 ranging from 140 ° -160 °, it is further preferred that ranging from 155 ° -158 of the angle β 1.The angle β 1
It can be specially 60 °, 90 °, 105 °, 120 °, 126 °, 130 °, 137 °, 140 °, 150 °, 155 ° or 160 °.
Referring to Fig. 6, in some embodiments of the invention, the top plate 1121 ' includes two the first top plates 1128 '
(1130 ') and second top plate 1129 ', second top plate 1129 ' are arranged in two first top plates 1128 '
Between (1130 '), the bifurcated between the second top plate 1129 ' is inverted " v " to described two first top plates 1128 ' (1130 ') respectively,
The angle β 2 towards 1122 ' side of bottom plate is between wherein 1 first top plate 1128 ' and second top plate 1129 '
120 ° -160 °, the angle β 3 towards 1122 ' side of bottom plate is between another first top plate 1130 ' and the second top plate 1129 '
120 ° -160 °, in order to keep top board structure more stable, preferably described two first top plates 1128 ' (1130 ') are along second top plate
1129 ' center line symmetrical setting.In order to advanced optimize inverted " v " structure, the range of the angle β 2 and angle β 3 are
140 ° -160 °, more electedly, the angle β 2 is 146 °, ranging from 142 ° -155 ° of the angle β 3.
The angle β 2 and the angle β 3 can it is equal can not also be equal, in order to keep the top board structure more steady
It is fixed, select the angle β 2 and angle β 3 equal.
It is to be appreciated that the top plate 1121 (1121 ') is not limited to one or two the first top plates 1128 (1128 ')
(1130 ') are also not necessarily limited to one or two the second top plates 1129 (1129 '), first top plate 1128 (1128 ')
(1130 ') or the second top plate are top plate 1129 (1129 '), and there is no substantive differences, only for realizing accommodating cavity
1125 (1125 ') space biggers and the demand for realizing solar panel 111 (111 ') mounting area bigger.The solar energy
Solar panel 111 (111 ') can be installed only at one or more or the first whole top plates 1128 (1128 ')
(1130’)；Either the solar panel 111 (111 ') can also be second mounted on one or more or whole
On top plate 1129 (1129 ')；Or the solar panel 111 (111 ') can also be while be mounted on the first top plate 1128
On (1128 ') (1130 ') and the second top plate 1129 (1129 '), therefore the installation site of the solar panel 111 (111 ')
It is not especially limited, only for realizing the power requirement and structural requirement of solar energy lamp body 11.
In order to preferably be placed after dismantling or to top plate 1121 (1121 ') before installation, the first adjacent top plate
1128 and second can pass through pivot joint between top plate 1129 or other common mechanical coupling fashions realize opposite overturning.Preferably,
Adjacent first top plate 1128 and the second top plate 1129, to realize stacking for the two, are pushed up by opposite overturning to reduce
Placement space needed for plate 1121 (1121 '), is readily transported, and greatly reduce transportation cost.
Referring to Fig. 7, multiple contour strip bulges are distributed with towards the top plate 1121 in the bottom plate 1122 on one side
1127, the height of the strip bulge 1127 is h1, to realize what aforementioned controllers 114, accumulator 115 and lamps and lanterns 113 were stablized
On bottom plate 1122, since the solar energy lamp body 11 is mounted on outdoor, it is difficult to avoid to deposit in solar energy lamp body 11
It, can be by controller 114, accumulator 115 and lamps and lanterns 113 in bottom plate 1122 by the strip bulge 1127 in ponding or dust accumulation
On installation site raise the height of h1, reduce ponding or dust accumulation to aforementioned controllers 114, accumulator 115 and lamps and lanterns 113
It influences.And the strip bulge 1127 can also be conducive to controller 114, accumulator 115 and lamps and lanterns 113 and radiate.
The height h1 settings are excessively high, the space of accommodating cavity 1125 can be made to reduce, to be unfavorable for solar panel 111
Heat dissipation, height h1 setting is too small, is unfavorable for playing dust-proof, waterproof effect, and the thickness of the bottom plate 1122 is h0, because
This preferably described height h1 is h0-2h0.
It is arranged in parallel between multiple strip bulges 1127 in some preferred embodiments of the present invention, with
Increase the stability that aforementioned controllers 114, accumulator 115 and lamps and lanterns 113 are installed, preferably, multiple strip bulges
Equidistantly distributed between 1127, the spacing between the strip bulge 1127 is d1, and the spacing d1 is between 0.6h1-2h1.More
Preferably, the spacing d1 is between 0.7h1-1.2h1.
Fig. 8 A are please referred to, in order to improve the stability of 112 structure of outer housing, in some currently preferred embodiments of the present invention, institute
It states and forms aforementioned accommodating cavity 1125 between top plate 1121, side plate 1123, bottom plate 1122 and baffle 1124, wherein the top plate
1121, side plate 1123, bottom plate 1122 are integrally formed, the design stability of this structure and the effect that can also be achieved waterproof and dustproof.
For the ease of the dismounting or replacement of 11 inner body of solar energy lamp body, side channel mouth 1134 is opened up on the side plate 1123 and is set
Set match the side channel mouth 1134 drawer 1135 inner body to be placed on drawer 1135, the drawer
1135 relative to 1134 pullable movement of the side channel mouth, when dismantling or replacing inner body, drawer 1135 described in pull
With the dismounting or replacement to the inner body, the inner body can be accumulator 115, controller 114 etc. one kind or
It is several.
Please continue to refer to Fig. 8 A, in some embodiments of the invention, the drawer 1135 include pulling plate 1136 and with
Pulling plate 1136 is vertical and the Ingathering board 1137 that connects, and the one side of the side channel mouth 1134 relatively of the pulling plate 1136 at least covers institute
Side channel mouth 1134 is stated, both may be implemented to realize to the waterproof and dustproof of inner body changeing for the inner body
Effect.In a preferred embodiment of the invention, the shape of the pulling plate 1136 is consistent with 1134 shape of side channel mouth, and pulling plate 1136
Be accommodated in completely in the side channel mouth 1134 and with 1134 place side plate of side channel mouth, 1123 flush, to the pulling plate 1136
It can be as a part for side plate 1123, to save material and structure is simpler.
Further, Fig. 8 A and Fig. 8 B are please referred to, in order to reduce the fall-out of 111 surface of solar panel landing by side
Gap between notch 1134 and pulling plate 1136 enters in outer housing 112, and the side channel mouth 1134 is located on the side plate 1123
One block piece 1140 of top projection.The block piece 1140 can effectively reduce fall-out and enter in outer housing 112.It is preferred that
Ground, the setting of the block piece 1140 are avoided with 1123 phase joining place of the side plate in favor of exporting fall-out in top plate 1121
It slides on side plate 1123 and fall-out is caused easier to enter outer housing 112.Figure 8 above A and Fig. 8 B be drawer part to
The state pulled out outside outer housing.
Referring to Fig. 9, in some variant embodiments of the present invention, the baffle 1124 may be configured as drawing structure, can
Can also be that two baffles being oppositely arranged 1124 are respectively provided with pull knot to be that wherein a baffle 1124 is set as drawing structure
Structure.Specifically, it is illustrated so that a wherein baffle 1124 is set as drawing structure as an example, the baffle 1124 includes opposite
One end 1141 and second end 1142, the first end 1141 is close to the top plate 1121, and the second end 1142 is close to the bottom
Plate 1122, the first end 1141 is towards 1121 projection of the top plate, one fixed card buckle 1141, to realize the card with top plate 1121
It connects, the second end 1142 goes out a placing piece 1144 towards parallel 1122 projection of the bottom plate of 1125 one side of accommodating cavity, to hold
Inner body is carried, the baffle 1124 is detachable, and pull baffles 1124 are dismantled inner body or replaced to realize.
Since bottom plate 1122 is equipped with strip bulge 1127, as shown in Figure 10, the position of placement plate 1144 described in projection is arrived
The distance of 1142 end face of second end be h2, the distance h2 between 0.8h1-2h1 (as shown in Figure 7), if h2 between
Between 0.8h1-h1, then a gap is reserved between baffle 1124 and bottom plate 1122 in favor of the ponding row in accommodating cavity 1125
It puts, h2 is too small, is easy that extraneous dust is made to enter in accommodating cavity 1125, to influence the service life of solar energy lamp body 11；If h2 between
Between h1-2h1, in favor of being further fastenedly connected between baffle 1124 and bottom plate 1122 by screw；H2 is excessive,
The weight of solar energy lamp body 11 can be caused to increase.
The solar energy lamp body 11 further includes monitoring device (see Figure 14), and the monitoring device 116 is fixed on aforementioned described
It on the bottom plate 1122 of solar energy lamp body 11, and is electrically connected with aforementioned controllers 114, the monitoring device 116 is monitoring
The case where close to solar energy lamp body 11.The monitoring device 116 can be camera, light-inductive device, infrared inductor
And one or several kinds of combinations in acoustic control inductor.The camera is for monitoring whether road has a pedestrian, and by the letter
Controller 114 number is fed back to, the controller 114 controls the brightness of lamps and lanterns 113 according to the signal, if there is pedestrian in road, lamp
The brightness of tool 113 is gradually bright, if do not have pedestrian, the brightness gradual change of lamps and lanterns 113 is weak.The light-inductive device is extraneous to incude
Light and shade, if when extraneous dark, which is fed back to controller 114 by the light-inductive device, is controlled by the controller 114
Lamps and lanterns 113 are gradually bright, if when extraneous brighter, which is fed back to controller 114 by the light-inductive device, passes through the controller
114 control lamps and lanterns 113 are gradually dark, to realize the effect of using electricity wisely.Whether the infrared inductor has pedestrian close to incude
Solar energy lamp body 11, to realize adjusting of the controller 114 to 113 brightness of lamps and lanterns.The sound inductor around produces to incude
Raw sound, to realize brightness of the controller 114 according to the big minor adjustment lamps and lanterns 113 of ambient sound.
1 and Figure 12 are please referred to Fig.1, the former connector 13 for connecting solar energy lamp body 11 and lamp stand 12 includes 131 He of stroma
Female seat 132 is fixedly connected between the stroma 131 and female seat 132, and the relative position of the stroma 131 and female seat 132 can
It adjusts.Either side plate 1123 or baffle 1124 are connect the connector 13 with the bottom plate 1122 of aforementioned solar energy lamp body 11.In order to
Preferably support the solar energy lamp body 11, preferably the connector 13 is fixedly connected with the bottom plate 1122.
In order to make the connector 13 play more stable connection effect, the stroma 131 is fixedly connected with female seat 132
One end be respectively provided with sawtooth 1311, after forming ratcheting connection by the sawtooth 1311 between the stroma 131 and female seat 132,
It is bolted connection again., can be as needed before solar energy lamp body 11 is installed, it adjusts stroma 131 and female seat 132 is mutually ratcheting
Position to realize angle between solar energy lamp body 11 and lamp stand 12.
113 brightness of the lamps and lanterns is adjustable to realize using electricity wisely, it is therefore desirable to constant current-supplying, and the monitoring device
116 need to carry out constant pressure power supply to ensure 116 normal operation of the monitoring device.
3 and Figure 14 is please referred to Fig.1, for the work for making entire solar energy lamp body 11 stablize, the solar energy lamp body 11 wraps
Include Constant Current Control System 2, control system of invariable pressure 3 and at least one solar panel 111 (111 '), the Constant Current Control System
2 and control system of invariable pressure 3 connect the solar panel 111 (111 '), connect with the Constant Current Control System 2 described in too
Positive energy solar panel 111 is that the lamps and lanterns 113 provide constant current-supplying by Constant Current Control System 2, is connect with control system of invariable pressure 3
The solar panel 111 is that the monitoring device 116 provides constant pressure power supply by control system of invariable pressure 3, to realize
It is independent of each other between constant current-supplying and constant pressure power supply, so that solar energy lamp body 11 is more stablized, to also improve solar energy lamp body
11 service life, due to the more stable operation of the solar energy lamp body 11 so that its charge efficiency also improves.
5 are please referred to Fig.1, in a preferred embodiment of the invention, the controller 114 includes the first controller 1147 and the
Two controllers 1148, the accumulator 115 include the first accumulator 1151 and the second accumulator 1152, the Constant Current Control System
2 include the first controller 1147 and the first accumulator 1151, first controller 1147 respectively with the first accumulator 1151 and
At least one solar panel 111 " is electrically connected, and controls the first accumulator 1151 using first controller 1147
It is discharged in a manner of constant current to realize the constant current-supplying of the Constant Current Control System 2, specifically, first controller, 1147 electricity
Property connection lamps and lanterns 113 ', the solar panel 111 ", which receives sunlight and converts the sunlight to electric energy, is transferred to the
One controller 1147, the electric energy are converted and are transferred in the first accumulator 1151 through first controller 1147 and store, institute
The first controller 1147 is stated to be discharged with constant electric current according to the brightness change of lamps and lanterns 113 ' the first accumulator 1151 of control,
To realize lamps and lanterns 113 ' brightness normal regulating.In addition, using inverted " v " structure described above, it can be by solar-electricity
Pond plate 111 is preferably distinguished on 1128 and second top plate 1129 of aforementioned first top plate, can be conducive to respectively in the first top plate 1128
Different system control is either realized on the second top plate 1129 therefore is more suitable for dual system or multi-systematic control, ensures institute
State the stability and power supply matching of solar energy lamp body 11.
The control system of invariable pressure 3 includes second controller 1148, the second accumulator 1152, the second controller 1148
Respectively with the second accumulator and an at least solar panel 111 " ' be electrically connected, and using the second controller 1148 control
The second accumulator 1152 is made to be discharged in a manner of constant pressure to realize the constant pressure power supply of the control system of invariable pressure 3.Second control
Device 1148 processed is electrically connected monitoring device 116 ', and the electric energy that the solar panel 111 " ' converts is transmitted to second controller
1148, the electric energy is converted through the second controller 1148 and is transferred in the second accumulator 1152 and stores, and passes through described the
Two controllers 1148 are controlled second accumulator 1152 and are discharged with constant voltage, to realize the monitoring device
116 ' the operations stablized.
In another embodiment of the invention, the Constant Current Control System 2 includes the first accumulator 1151 ', the constant pressure
Control system 3 includes the second accumulator 1152 ', and the solar energy lamp body 11 includes controller 114 ', the controller 114 ' point
Not with the first accumulator 1151 ', the second accumulator 1152 ' and at least two solar panels 111 " " be connected, the controller
114 ' can control first accumulator 1151 ' and the second accumulator 1152 ' in a manner of constant current or constant voltage mode electric discharge.When only
When the only described lamps and lanterns 113 " are powered, the controller 114 ' controls first accumulator 1151 ' and/or the second accumulator
1152 ' are discharged in a manner of constant current powers for the lamps and lanterns 113 ".When only needing to power for the monitoring device 116 ", the control
Device 114 ' processed controls first accumulator 1151 ' and/or the second accumulator 1152 ' is discharged in a manner of constant pressure for monitoring device
116 " power supplies.It powers when needs while for the lamps and lanterns 113 " and monitoring device 116 ", then the control of controller 114 ' first
Accumulator 1151 ' is that the lamps and lanterns 113 " provide constant current-supplying with current constant mode electric discharge, and the control of controller 114 ' second stores
Battery 1152 ' is discharged in a manner of constant pressure provides constant pressure power supply or the controller to be embodied as the monitoring device 116 "
114 ' control second accumulators 1152 ' are that the lamps and lanterns 113 " provide constant current-supplying, and control institute with current constant mode electric discharge
The first accumulator 1151 ' is stated to be discharged in a manner of constant pressure to be embodied as the offer of monitoring device 116 " the constant pressure power supply.So control
Structure that is more flexible, and simplifying control system of invariable pressure 3 and Constant Current Control System 2 is made, and realizes that control mode is simple.
In a preferred embodiment of the invention, angled between the adjacent solar panel 111 to be arranged and formed down
" V " shape makes the solar irradiation area bigger of the solar panel 111, and the electric energy to increase solar energy lamp body 11 comes
Source.
8 are please referred to Fig.1, in some embodiments of the invention, the Constant Current Control System 2 is divided with control system of invariable pressure 3
A solar panel 111a (111b) is not connected not respectively, i.e., constant current is realized by different solar panel 111a (111b) respectively
Power supply and constant pressure power supply.
Further, the solar panel 111a being connect with Constant Current Control System 2 divides into two regions, many institute's weeks
Know, solar panel 111a typically includes that several cell pieces are electrically connected.Two of the solar panel 111a
The cell piece in region is connected respectively, then will be electrically connected again with the first controller 1147 after two regions in parallel, described first
The first accumulator 1151 and lamps and lanterns 113 are electrically connected to realize the constant current-supplying to lamps and lanterns 113 in controller 1147.Certain institute
It can also be to divide into more than two regions to state solar panel 111a, and the cell piece in each region is connected respectively, then
It will be electrically connected again with the first controller 1147 after each regions in parallel.It is to be appreciated that can also be by with control system of invariable pressure 3
It is electrically connected according to which and solar panel 111b, the second accumulator is controlled using second controller 1148 to realize
1152 to realize that the constant pressure to monitoring device 116 is powered.
9 are please referred to Fig.1, in the other embodiment of the present invention, the Constant Current Control System 2 and the Isobarically Control
System 3 is connect with the same solar panel 111, be still the solar panel 111 is divided into two regions, wherein
It draws after the cell piece series connection in one region and is electrically connected with the first controller 1147, first controller 1147 is also electric respectively
Property the first accumulator 1151 of connection and lamps and lanterns 113 to realize to the current constant controls of lamps and lanterns 113；After the cell piece series connection in another region
It draws and is electrically connected with second controller 1148, the second accumulator 1152 is also electrically connected in the second controller 1148
With monitoring device 116.Certainly, the solar panel 111 can be divided into more than two regions, the battery in each region
Piece is connected respectively, electric connection Constant Current Control System 2 after the wherein several regions in parallel of reselection, electricity after other several regions in parallel
Property connection control system of invariable pressure 3.Therefore the independent control of Constant Current Control System 2 and control system of invariable pressure 3 can be realized, each other
It can't influence each other, substantially increase the stability of dual system.
Can also be that the first accumulator 1151 and are controlled by an individual controller 114 ' (as shown in figure 17) respectively
Two accumulators 1152 realize that constant current-supplying and constant pressure power supply, specific electric connection mode can refer to the statement in previous embodiment.
It is above-mentioned to divide into two or more region not only using by solar panel 111 (111a) (111b)
Realize the control that constant pressure power supply and constant current-supplying can further stablize.Have when on solar panel 111 (111a) (111b)
When fall-out, the work of shelter part that can't be because of fall-out or near other blocked and influence other cell pieces
Make, the work of entire solar panel 111 (111a) (111b) will not be influenced because of the damage of a certain percentage of batteries piece.
Or a certain solar panel 111 (111a) (111b) is blocked, can by another solar panel distinguish two or
Person's multiple regions realize tw o system control, and constant pressure power supply and constant current-supplying can't then be affected.It can also be according to different
Sunlight irradiates environment, more flexible to prepare the control system of invariable pressure 3 and Constant Current Control System 2 and solar panel
The electric connection mode of 111 (111a) (111b).Further, the electric connection of this mode be conducive to increase electric current flow through
Path, the electric current that unit area flows through is reduced, to make the power of solar panel 111 (111a) (111b) itself damage
Depletion is small, and reduces solar panel 111 (111a) (111b) to controller 114 (1147) (1148), monitoring device 116
Line power loss, security performance increase, with improve charge efficiency and improve solar energy lamp body 11 reliability and
Safety.
Compared with prior art, solar energy lamp body provided by the invention is by being arranged Constant Current Control System and Isobarically Control system
The tw o system control mode of system, can either provide constant current-supplying, and be capable of providing constant pressure power supply, it can be achieved that solar energy lamp body is powered
More stablize, improves the service life of the solar energy lamp body.Constant current-supplying is provided for lamps and lanterns using Constant Current Control System, it is real
The brightness of illumination of existing lamps and lanterns is adjustable, to save the electricity consumption of lamps and lanterns；Constant pressure is provided using control system of invariable pressure for monitoring device to power,
Conducive to monitoring device stable power-supplying and realize the raising of Solar lamp bulk charging efficiency.
Accumulator is controlled using a controller to realize the constant current-supplying of Constant Current Control System and be controlled using the controller
Accumulator optionally controls battery discharging mode, uses different controls to realize that the constant pressure of control system of invariable pressure is powered
System needs, and increases the flexibility of control, easy to operation, saves the time, and simplify the control system of solar energy lamp body, is conducive to
The work that solar energy lamp body is stablized.
The solar panel includes multiple cell pieces, and the solar panel divides at least two regions, institute
State the series connection of the cell piece at least two regions it is in parallel again after be electrically connected controller to realize constant pressure power supply and constant current-supplying；Or
Controller is electrically connected after cell piece series connection in each region of person to realize constant pressure power supply and constant current-supplying.Work as solar energy
When having fall-out on solar panel, shelter that can't be because of fall-out or near other part blocking and influencing other electricity
The work of pond piece will not influence the work of entire solar panel because of the damage of a certain percentage of batteries piece.Or certain
One solar panel is blocked, and can distinguish two or more regions by another solar panel to realize dual system
Control, constant pressure power supply and constant current-supplying can't then be affected.Environment can be also irradiated according to different sunlights, it is more flexible
The preparation control system of invariable pressure and Constant Current Control System and solar panel electric connection mode.Further,
The electric connection of this mode is conducive to increase the path that electric current flows through, and the electric current that unit area flows through is reduced, to make too
The power attenuation of positive energy solar panel itself reduces, and the line power for reducing solar panel to controller monitoring device damages
Consumption, security performance increases, to improve charge efficiency and improve reliability and the safety of solar energy lamp body.The adjacent sun
Angled setting between energy solar panel can be conducive to increase the irradiated area of sunlight, improve the transformation efficiency of solar energy lamp body.
The solar energy lamp body further includes the top plate and bottom plate being oppositely arranged, and forms one between the top plate and bottom plate and hold
Chamber is set, the solar panel is set to outside accommodating cavity and is fixed on the top plate, the Constant Current Control System and perseverance
Pressure control system is accommodated in accommodating cavity, and the lamps and lanterns are accommodated in accommodating cavity and partly expose the accommodating cavity, the sun
Can solar panel be fixed on the top plate, the heat dissipation of solar panel, the heat transfer of solar panel to appearance can be conducive to
Set the service life that solar panel to disperse heat, is improved in chamber.Strip bulge is arranged on bottom plate can not only subtract
The contact area of few inner body and bottom plate to realize that the heat of inner body or solar panel can preferably disperse,
Inner body can also be raised one section of height to reach the ponding influence inner body for preventing bottom surface.
The top plate divides into the first top plate and the second top plate, and forms inverted " V " structure, to make the space of accommodating cavity more
Greatly, to realize that reserve more spaces radiates to solar panel, and the design of this structure can also be conducive to be scattered in too
The fall-out of positive energy battery plate surface slides, and blocking sunlight to avoid fall-out makes local cell piece light convert by dry
It disturbs, and causes the damage of entire solar panel.
Side channel mouth is opened up on the side plate and the drawer for matching the side channel mouth is set, and/or is arranged on baffle and is put
Set dismounting and replacement of the part in favor of the Solar lamp body inner body.
Compared with prior art, solar street light provided by the invention includes above-mentioned solar energy lamp body and connector and lamp
Bar, between the solar energy lamp body and lamp stand by connector connection, it can be achieved that solar street light power supply more stablize, drop significantly
The power attenuation of low solar energy lamp body itself, improves charge efficiency, improves the service life, reliable of the solar street light
Property and safety.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all originals in the present invention
Any modification made by within then, equivalent replacement and improvement etc. should all include within protection scope of the present invention.
Claims (10)
1. a kind of solar energy lamp body provides electric energy based on solar panel, it is characterised in that：It include Constant Current Control System,
Control system of invariable pressure, at least a solar panel, lamps and lanterns and monitoring device, the Constant Current Control System and Isobarically Control system
System connects the solar panel connection, and the solar panel being connect with Constant Current Control System passes through current constant control system
System provides constant current-supplying for lamps and lanterns, and the solar panel being connect with control system of invariable pressure is prison by control system of invariable pressure
It surveys device and constant pressure power supply is provided.
2. solar energy lamp body as described in claim 1, it is characterised in that：Constant Current Control System and control system of invariable pressure difference
Including controller and accumulator, the controller is electrically connected with the solar panel of accumulator and at least one respectively, and
The controller control accumulator of the Constant Current Control System is discharged in a manner of constant current to realize the perseverance of the Constant Current Control System
The controller control accumulator of stream power supply, the control system of invariable pressure is discharged in a manner of constant pressure to realize the Isobarically Control system
The constant pressure of system is powered.
3. solar energy lamp body as described in claim 1, it is characterised in that：The Constant Current Control System and control system of invariable pressure
Respectively include accumulator, the solar energy lamp body further comprises controller, the controller respectively with Constant Current Control System and
The accumulator of control system of invariable pressure and at least two solar panels are connected, and the controller controls the accumulator with perseverance
Stream mode and/or constant voltage mode electric discharge are that the lamps and lanterns and/or monitoring device are powered.
4. the solar energy lamp body as described in any one of claim 2-3, it is characterised in that：The solar panel includes more
A cell piece, the solar panel divide at least two regions, and the cell piece series connection at least two region is again
Controller is electrically connected after parallel connection to realize constant pressure power supply and constant current-supplying；Or after the cell piece series connection in each region respectively
Controller is electrically connected to realize constant pressure power supply and constant current-supplying.
5. solar energy lamp body as claimed in any one of claims 1-3, it is characterised in that：It is between adjacent solar battery plate
Angle is arranged and forms inverted " v ".
6. solar energy lamp body as claimed in any one of claims 1-3, it is characterised in that：The solar energy lamp body further includes phase
To the top plate and bottom plate of setting, and an accommodating cavity is formed between the top plate and bottom plate, the solar panel is set to appearance
It sets outside chamber and is fixed on the top plate, the Constant Current Control System and control system of invariable pressure are accommodated in accommodating cavity, described
Lamps and lanterns are accommodated in accommodating cavity and partly expose the accommodating cavity.
7. solar energy lamp body as described in claim 6, it is characterised in that：The top plate divide at least one first top plate and
At least one second top plate, first top plate first top plate and second top plate adjacent and adjacent with second top plate
Can be directly connected to or be indirectly connected with makes angled setting between first top plate and second top plate, make the first top plate and
Between second top plate or it extends the similar inverted " V " structure of formation after intersection.
8. solar energy lamp body as described in claim 6, it is characterised in that：An EDS maps of the bottom plate towards the top plate
There are multiple contour strip bulges.
9. solar energy lamp body as described in claim 6, it is characterised in that：Connection is oppositely arranged between the top plate and bottom plate
Side plate and the baffle that is oppositely arranged, side channel mouth is opened up on the side plate and the drawer for matching the side channel mouth is set, is taken out
Draw piece is for carrying inner body, and the drawer is relative to the pullable movement of side channel mouth；And/or it is leaned on the baffle
The parallel bottom plate projection in one end of the nearly bottom plate goes out a placing piece for carrying inner body.
10. a kind of solar street light, it is characterised in that：It includes any one of claim 1-3 solar energy lamp bodies, and even
Fitting and lamp stand are connected between the solar energy lamp body and lamp stand by connector.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710044335 | 2017-01-21 | ||
| CN2017100443357 | 2017-01-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108347810A true CN108347810A (en) | 2018-07-31 |
Family
ID=62962064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710172210.2A Pending CN108347810A (en) | 2017-01-21 | 2017-03-22 | A kind of solar energy lamp body and solar street light |
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| Country | Link |
|---|---|
| CN (1) | CN108347810A (en) |
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| CN102563925A (en) * | 2011-01-04 | 2012-07-11 | 深圳市嘉普通太阳能有限公司 | Waterproof and damp-proof flat-plate solar collector |
| CN103507649A (en) * | 2013-09-11 | 2014-01-15 | 丹阳市鹏飞科技发展有限公司 | Solar power-driven automobile |
| CN104797765A (en) * | 2012-11-08 | 2015-07-22 | D·卡梅伦 | Modular structural system for solar panel installation |
| CN205051937U (en) * | 2015-10-21 | 2016-02-24 | 南京信息工程大学 | Remote control system for LED (light emitting diode) street lamp |
| CN205389289U (en) * | 2016-03-01 | 2016-07-20 | 临沂大学 | Street lamp management system based on computer control |
| CN106195790A (en) * | 2016-08-25 | 2016-12-07 | 江门市人和照明实业有限公司 | A kind of wall lamp of water proof and dust proof |
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2017
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102563925A (en) * | 2011-01-04 | 2012-07-11 | 深圳市嘉普通太阳能有限公司 | Waterproof and damp-proof flat-plate solar collector |
| CN104797765A (en) * | 2012-11-08 | 2015-07-22 | D·卡梅伦 | Modular structural system for solar panel installation |
| CN103507649A (en) * | 2013-09-11 | 2014-01-15 | 丹阳市鹏飞科技发展有限公司 | Solar power-driven automobile |
| CN205051937U (en) * | 2015-10-21 | 2016-02-24 | 南京信息工程大学 | Remote control system for LED (light emitting diode) street lamp |
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