CN201753883U

CN201753883U - Moving solar LED street lamp

Info

Publication number: CN201753883U
Application number: CN2010201718632U
Authority: CN
Inventors: 刘琼戊; 丁杰; 王金
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-04-23
Filing date: 2010-04-23
Publication date: 2011-03-02
Anticipated expiration: 2020-04-23

Abstract

The utility model discloses a moving solar LED street lamp, which comprises a lamp post, a lamp body, a solar device, a control device and at least one overheating protection switch. The lamp body is fixed onto the lamp post. The solar device includes a solar panel, a storage battery and an electric control switch, and at least one fixing device is arranged on the solar panel. The lamp body includes at least one set of LED light-emitting diodes and a control module of the set of the LED light-emitting diodes, and the lamp body arranged right under the solar panel is fixedly connected with the solar panel by the aid of the fixing device. The storage battery is electrically connected with all sets of the LED light-emitting diodes sequentially via the electric control switch and the control modules and used for providing voltage to drive the LED light-emitting diodes. The moving solar LED street lamp has the advantages of simple structure and more stability of installation of both the solar device and the lamp body.

Description

A kind of mobile solar energy LED street lamp

Technical field

The present invention relates to a kind of LED lighting device, in particular, a kind of mobile solar energy LED street lamp.

Background technology

Because the LED street lamp has characteristics such as life-span length, high light source, radiationless, low-power consumption, the LED semiconductor light sources has obtained application widely at lighting field in recent years.Solar street light is a kind of street lamp that utilizes solar energy as the energy, because of having the power supply of not being subjected to, it influences, need not ditch and sunken cord, do not consume conventional electric energy, as long as sunny characteristics such as just can install on the spot, therefore get more and more people's extensive concerning, free from environmental pollution because of it again, and be called as Green Product.The solar street light of prior art, solar energy equipment and LED road lamp body are respectively independent setting, because solar street light is installed in outdoor, be subjected to the influence of nature factor easily, for example influence of high wind, collision etc., so that solar energy equipment and lamp body all break down than being easier to be affected.

Therefore, there is defective in prior art, needs to improve.

Summary of the invention

Technical problem to be solved by this invention is, provides a kind of simple in structure, solar energy equipment and lamp body that all more firm solar LED street lamp is installed.

Technical scheme of the present invention is as follows: a kind of mobile solar energy LED street lamp comprises a lamp stand, is fixed on lamp body, a solar energy equipment, a control device and at least one overheat switch on the described lamp stand;

Described solar energy equipment comprises solar panel, battery and electric-controlled switch;

Described lamp body comprises a lamp socket, at least one pcb board, and the few one group of LED light emitting diode and the control module thereof that are arranged on described pcb board;

Described lamp body be arranged on described solar panel under;

Described battery by being electrically connected with each group LED light emitting diode after electric-controlled switch, the control module, is used to provide voltage successively, respectively organizes the LED light emitting diode to drive;

Described control device comprises inductor, control module, gauge tap and control module;

Described inductor is connected with described control module, is used for induction and changes, and notify described control module;

Described control module, described gauge tap are electrically connected in proper order with described control module, and described control module is used for starting described gauge tap satisfying when presetting condition, and preset LED control signals is sent to described control module;

Described control module is connected with each group LED light emitting diode, is used for according to described LED control signal, drives control and respectively organizes the LED light emitting diode;

Described control device is controlled the state transformation of described overheat switch by described control module.

Described solar LED street lamp also is provided with a solar tracking whirligig on the described solar energy equipment, be used to realize that described solar panel and sunshine keep vertical irradiation.

Described solar LED street lamp, described solar tracking whirligig comprises light sensing tracker, whirligig, described light sensing tracker is arranged on the described solar panel, first end of described whirligig is connected with described solar panel, second end and the described lamp stand of described whirligig are fixed, and are used to realize the rotation of described solar panel at the 0-360 degree.

Described solar LED street lamp is provided with a rete respectively on described pcb board and described lamp socket and the LED light emitting diode facing surfaces, is used for reflection ray.

Described solar LED street lamp, described lamp body comprise at least two group LED light emitting diodes, and each group LED light emitting diode is electrically connected with described battery by the positive and negative polar curve of a pair of power supply.

Described solar LED street lamp, the shape of described lamp body is similar to the shape of described solar panel, and the position of described lamp body and the position of described solar panel are oppositely arranged.

Described solar LED street lamp also is provided with a support frame, and it is a pyramid, and wherein, each bar seamed edge of a face is fixed on the described lamp socket, and each bar seamed edge of another face that is adjacent is fixed on the described solar panel; Each bar seamed edge is provided for the inner chamber of ccontaining connection line.

Described solar LED street lamp, described lamp stand comprise a mobile jib and at least one pole, and described solar energy equipment and described lamp body are fixed on the same pole.

Described solar LED street lamp, described lamp stand comprise a mobile jib and at least two poles, and described solar energy equipment is separately fixed on the different poles with described lamp body.

Described solar LED street lamp, described lamp socket also is provided with a heat abstractor, described heat abstractor be fin, louvre, heat sink, fan one of them, and, described LED street lamp also comprises a lampshade, and described lampshade is provided with an optical waveguide layer, is used for evenly deriving light.

Adopt such scheme; the present invention by lamp body is arranged on solar panel under; solar panel can play protective effects such as waterproof and dustproof, heat insulation, sunshade to lamp body, and, solar panel is fixedlyed connected with lamp body; can make solar battery apparatus and LED road lamp body more firm; do not allow to be subject to the influence of natural cause, as, do not allow to be subject to the influence of nature high wind or collision; and, simple in structure.Battery can be organized the LED light emitting diode and control module provides voltage for each, respectively organizes the LED light emitting diode to drive, and, by control module control LED light emitting diode, with the shades of colour of realizing street lamp and the adjusting between the different brightness.

Description of drawings

Fig. 1 is an overall schematic of the present invention;

Fig. 2 is the schematic diagram of lamp body among the present invention;

Fig. 3 is the third mode schematic diagram of lamp body among the present invention.

Fig. 4 is another schematic diagram of lamp body among the present invention;

Fig. 5 is the overall schematic of another embodiment among the present invention;

Fig. 6 is the schematic diagram that combines of solar panel and pole among the present invention.

The specific embodiment

Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.

Embodiment 1

As shown in Figure 1 and Figure 2, a kind of mobile solar energy LED street lamp of present embodiment comprises a mobile jib 101, lamp stand 102, is fixed on lamp body 104, a solar energy equipment, a control device and at least one overheat switch on the described lamp stand 102; Described solar energy equipment comprises solar panel 105, battery and electric-controlled switch; Described lamp body 104 comprises a lamp socket 203, at least one pcb board 202, and the few one group of LED light emitting diode and the control module thereof that are arranged on described pcb board 202; Described lamp body 104 be arranged on described solar panel 105 under; Described battery by being electrically connected with each group LED light emitting diode after electric-controlled switch, the control module, is used to provide voltage successively, respectively organizes the LED light emitting diode to drive; Described control device comprises inductor, control module, gauge tap and control module;

Described control module, described gauge tap are electrically connected in proper order with described control module, and described control module is used for starting described gauge tap satisfying when presetting condition, and preset LED control signals is sent to described control module; Described control module is connected with each group LED light emitting diode, is used for according to described LED control signal, drives control and respectively organizes the LED light emitting diode; Described control device is controlled the state transformation of described overheat switch by described control module.Described solar LED street lamp also is provided with a solar tracking whirligig on the described solar energy equipment, be used to realize that described solar panel and sunshine keep vertical irradiation.

For example, a kind of mobile solar energy LED street lamp comprises lamp stand and lamp body 104, and wherein lamp stand comprises a mobile jib 101, pole 102 and pole 103, and mobile jib 101 is used to support the whole LED street lamp, and it is a certain in the localities specific that the LED street lamp can be fixed on; Pole 102 is used to make top, lamp body 104 extended road surface, is used for the illumination on road surface, and pole 103 is used for fixing solar energy equipment, and solar energy equipment can be fixed on the mobile jib 101, and can be positioned under the sunshine, for lamp body 104 provides electric energy.

As shown in Figure 2, lamp body 104 comprises lamp socket 203 and pcb board 202; Wherein lamp socket 203 can be set to a plane plate, also can be set to the plate of a cambered surface, in the lamp socket prefocus cup can be set, and is used for light is converged light, and light is shone out from certain orientation.Pcb board 202 is fixed on the lamp socket 203; Pcb board 202 can be fixed on the lamp socket 202, for example by fixed cell: adopt conventional fixed form such as screw, rivet, welding unit, stickup unit.

Solar energy equipment comprises a solar panel 105, electric-controlled switch and a battery, solar panel 105 is placed under the sunshine, can be horizontally disposed with, also can be obliquely installed, being used for transform light energy is electric energy, and is stored in the battery, battery is used for providing voltage to the LED street lamp, electric-controlled switch is used to start battery, and it can be moved, and provides power supply for lamp body 104.One solar tracking whirligig also is set on the described solar energy equipment, is used to realize that described solar panel 105 and sunshine keep vertical irradiation.

Described solar tracking whirligig comprises light sensing tracker, whirligig, described light sensing tracker is arranged on the described solar panel 105, first end of described whirligig is connected with described solar panel 105, second end and the described lamp stand of described whirligig are fixed, and are used to realize the rotation of described solar panel 105 at the 0-360 degree.

Solar panel 105 is electrically connected with battery, and battery is electrically connected with lamp body.Battery and electric-controlled switch can be fixed on the side of solar panel 105 by fastener,

Solar energy equipment is fixed on the mobile jib 101 by pole 103, and pole 103 can interfix by various fixtures with mobile jib 101, for example, and screw, latch, rivet, clamping part etc.

At least one fixture 106 also is set on the lamp body 104, and fixture 106 operated by rotary motion are in the side of lamp socket 203, and, be arranged on the relative side of lamp socket 203 and solar panel 105.Suitable fixture 204 is set on the solar panel 105, and lamp body 104 is fixedlyed connected with fixture 204 by suitable fixture 106 with solar panel 105.

In addition, in order to make the connection between lamp body 104 and the solar panel 105 more firm, can be in the fixture that is provided with on the lamp body 104 more than three or three, and, correspondence is provided with the adaptive fixture more than three or three on the solar panel 105, fixture more than three or three and fixture are evenly distributed on respectively on lamp body 104 and the solar panel 105, can make both connections very firm.

Embodiment 2

On the basis of embodiment 1, many positive source lines 301 and many power-polar curves 303 can also be set on the pcb board 202.

Wherein each power circuit can be set to comprise many cathode power supply circuits and many negative power supply circuits, each cathode power supply line is connected with external power supply respectively with each anode power cord, be used to LED light emitting diode 201 that voltage is provided, with each the LED light emitting diode in the assurance LED street lamp and the operate as normal of other electronic devices and components; Other electronic devices and components can be for control module 304 or for preventing the excessive resistance of installing of electric current etc.

Be provided with align more, the negative power supply circuit can be connected with LED light emitting diode and other electronic devices and components respectively, a certainly aligning, when the negative power supply circuit disconnects, do not influencing the operate as normal of other positive and negative electrode power circuits; Also can be with a pair of positive and negative electrode power circuit wherein as main power line, other positive and negative electrode power circuits are as the stand-by power supply line, power line has multiple assurance, makes when main power line disconnects, and does not influence the operate as normal of LED light emitting diode and other electronic devices and components.

Control module 304 can also be set to the single line transmission control module, and the control signal wire of single line transmission of control signals only is a control signal wire 302 of being made up of a lead.

Embodiment 3

On the basis of embodiment 1 or 2, in a solar LED street lamp, two groups of above LED light emitting diodes can also be set, and each group LED light emitting diode is electrically connected with described battery by the positive and negative polar curve of a pair of power supply, and promptly each group LED light emitting diode all has independently-powered circuit.And each is electrically connected with same battery power supply positive and negative electrode circuit, by same storage battery power supply.

In addition, also can fix a plurality of batteries on solar panel 105, each battery is electrically connected with the positive and negative polar curve of a pair of power supply, all has the independently purpose of supply line and power supply source to reach each group LED light emitting diode.

And, every group of LED light emitting diode comprises at least 1 red LED light emitting diode, at least 1 green LED light emitting diode and at least 1 blue led light emitting diode, the solar LED street lamp that comprises three kinds of color LED light emitting diodes can be by the independent respectively control of control module, cooperatively interact and send versicolor light, especially penetrate the needed white light of illumination.

Therefore, can brightness according to actual needs light and respectively organize the LED light emitting diode, for example, can only light wherein one group of LED light emitting diode, or light wherein two groups of LED light emitting diodes, so that the brightness of solar LED street lamp meets the requirement of illumination.

In addition, be in other groups LED light emitting diode of not lighting and have standby function, when the supply voltage circuit of respectively organizing the LED light emitting diode that is in illumination breaks down, because respectively organizing the power supply circuit of LED light emitting diode or supply line and power supply source has nothing in common with each other, therefore, can light other groups LED light emitting diode, the LED street lamp can be worked on, and satisfy the illumination needs.

As shown in Figure 3, the present embodiment solar LED street lamp also comprises a lampshade 601, and the surface of described lampshade 601 also is provided with an optical waveguide layer 602, and perhaps, described lampshade is provided with an optical waveguide layer, is used for evenly deriving light; Perhaps, described lampshade is an optical waveguide layer.

Optical waveguide layer 602 itself can leaded light, for example, the optical waveguide layer 602 that optical waveguide layer 602 can be made for the acrylic plate material, the light that the LED light emitting diodes that are provided with in the lampshade 601 send, can behind optical waveguide layer 602, evenly derive, optical waveguide layer 602 can make through lampshade 601 lip-deep distribution of light even, and uniform irradiation is on the road surface.

Optical waveguide layer 602 can be arranged on the inner surface of lampshade 601 by the mode of overlay film or plated film, also can be arranged on the outer surface of lampshade 601, also on lampshade 601 inner surfaces and outer surface one deck optical waveguide layer 602 is set respectively, and light will more evenly be derived like this.

Lampshade 601 can be implemented the effect that the LED street lamp plays protection to this, for example, and protective effects such as dustproof, waterproof, protection against electric shock.

In addition, lampshade 601 is except the mode that can adopt fixed cell is fixed on the lamp socket 203, can also a fixture be set at lampshade 601, and described lamp socket 203 is provided with corresponding fixture, lampshade 601 is fixedlyed connected with fixture by the fixture of correspondence with lamp socket 203..

Embodiment 4

As shown in Figure 4, on embodiment 1 to 3 arbitrary basis, at least one support bar 401 also is set on the lamp socket 203, solar panel 105 is fixedlyed connected with lamp body by support bar 401,401 pairs of solar panels 105 of support bar and lamp body play connection, and the effect that interfixes.Support bar can be provided with one, also can be provided with more than two, and lamp body and solar panel 105 are provided with respect to each support bar is balanced respectively.

For example, one support bar 401 can only be set, support bar 401 is arranged on the center of lamp body with respect to a side of solar cell, and, be fixed on solar panel 105 with respect in the side of lamp body in the heart, be lamp body and solar panel 105 with respect to the support bar quality balance, make between lamp body and the solar panel 105 and can firmly connect.

For example, can also be set to a support frame by each support bar, as support frame being made as a pyramid, wherein, each bar seamed edge of a face of support frame is fixed on the described lamp socket, and each bar seamed edge of another face that is adjacent is fixed on the described solar panel 105; Because support frame integral body is more firm, therefore, connected solar panel 105 is relative with lamp body also more stable.

Each support bar 401 can also be the interior support bar that an inner chamber is set, perhaps on each bar seamed edge of support frame, at least one inner chamber is set, inner chamber is used for ccontaining each connection line, for example, the battery that is fixed on the solar panel 105 need be connected with lamp body by power line, for lamp body provides the voltage source, each power line that battery is connected with lamp body can be placed in the inner chamber, by being connected with lamp body behind the inner chamber.

In order to make solar panel 105 play protective effects such as better sunshade, heat insulation, waterproof and dustproof to lamp body; the shape of lamp body 104 is similar to the shape of described solar panel 105; and the position of the position of lamp body 104 and described solar panel 105 is oppositely arranged.

The shape of described lamp body is similar to the shape of described solar panel 105, is meant, the projection of described solar panel 105 on the plane of described lamp body is similar to the shape of described lamp body; The position of the position of described lamp body and described solar panel 105 is oppositely arranged, and is meant the center of above-mentioned projection, overlaps with the center of described lamp body, after the shape of described lamp body is carried out the amplification of proper proportion, overlaps with the shape of above-mentioned projection.

Embodiment 4

On embodiment 1 to 3 arbitrary basis, for the heat in the solar LED street lamp is in time distributed, in order to avoid burn out the interior electronic devices and components of street lamp.On the lamp socket 203 heat abstractor can also be set, heat abstractor can be set to louvre, fin, heat sink, radiator fan etc., for example, can on the side of lamp socket or side, louvre or fin be set, and louvre or fin can be one-body molded with lamp socket, heat abstractor is being had preferably under the heat dispersion, it is minimum that the volume that takies reaches, and the LED lamp post structure is also simpler.

Embodiment 6

As shown in Figure 5, on embodiment 1 to 5 arbitrary basis, solar energy equipment not only can be separately positioned on the different poles with lamp body 104, can also be arranged on the same pole, and promptly solar energy equipment and lamp body all are fixed on the same pole 102.

Solar energy equipment and lamp body 104 can be respectively provided to a few fixture, are used for solar energy equipment or lamp body 104 are fixed on pole 102.Wherein fixture can be screw, latch, rivet, clamping part etc., as long as solar energy equipment and lamp body 104 all are fixed on the pole 102.

As shown in Figure 6, solar panel 105 is fixed on pole 501A pole and the 501B by whirligig 606, and solar panel 105 is used to realize the rotation of described solar panel at the 0-360 degree by whirligig.

Should be understood that, for those of ordinary skills, can be improved according to the above description or conversion, and all these improvement and conversion all should belong to the protection domain of claims of the present invention.

Claims

1. a mobile solar energy LED street lamp is characterized in that, comprises a lamp stand, is fixed on lamp body, a solar energy equipment, a control device and at least one overheat switch on the described lamp stand;

Described lamp body be arranged on described solar panel under;

Described control module is connected with each group LED light emitting diode, is used for according to described LED control signal, drives control and respectively organizes the LED light emitting diode.

2. solar LED street lamp according to claim 1 is characterized in that, a solar tracking whirligig also is set on the described solar energy equipment, is used to realize that described solar panel and sunshine keep vertical irradiation.

3. solar LED street lamp according to claim 2, it is characterized in that, described solar tracking whirligig comprises light sensing tracker, whirligig, described light sensing tracker is arranged on the described solar panel, first end of described whirligig is connected with described solar panel, second end and the described lamp stand of described whirligig are fixed, and are used to realize the rotation of described solar panel at the 0-360 degree.

4. solar LED street lamp according to claim 1 is characterized in that, on described pcb board and described lamp socket and the LED light emitting diode facing surfaces rete is set respectively, is used for reflection ray.

5. solar LED street lamp according to claim 1 is characterized in that, described lamp body comprises at least two group LED light emitting diodes, and each group LED light emitting diode is electrically connected with described battery by the positive and negative polar curve of a pair of power supply.

6. solar LED street lamp according to claim 1 is characterized in that the shape of described lamp body is similar to the shape of described solar panel, and the position of described lamp body and the position of described solar panel are oppositely arranged.

7. solar LED street lamp according to claim 1 is characterized in that, a support frame also is set, it is a pyramid, wherein, each bar seamed edge of a face is fixed on the described lamp socket, and each bar seamed edge of another face that is adjacent is fixed on the described solar panel; Each bar seamed edge is provided for the inner chamber of ccontaining connection line.

8. solar LED street lamp according to claim 1 is characterized in that, described lamp stand comprises a mobile jib and at least one pole, and described solar energy equipment and described lamp body are fixed on the same pole.

9. solar LED street lamp according to claim 1 is characterized in that, described lamp stand comprises a mobile jib and at least two poles, and described solar energy equipment is separately fixed on the different poles with described lamp body.

10. solar LED street lamp according to claim 1, it is characterized in that, described lamp socket also is provided with a heat abstractor, described heat abstractor be fin, louvre, heat sink, fan one of them, and, described LED street lamp also comprises a lampshade, and described lampshade is provided with an optical waveguide layer, is used for evenly deriving light.