A kind of solar street lamp structure
Technical field
The present invention relates to technical field of lamps more particularly to a kind of solar street lamp structures.
Background technology
Street lamp shows the lamps and lanterns that road provides illumination functions, refers to lamps and lanterns in the middle road lighting range of traffic lighting.Road
The type of lamp is varied, and some is used for Highway Lighting, and some is illuminated for alameda, the light bulb type that street lamp uses
Also very much, there are fluorescent lamp, incandescent lamp, LED light etc., in order to ensure that night enough illumination intensity, light bulb all use high-power lamp
Bubble, high-power bulb heat dissipation is more, and street lamp is all outdoor layout, it is desirable that water resistance is excellent, and therefore, the heat dissipation of light bulb is asked
Topic is difficult to solve, and the service life to determine street lamp bulb is shorter, and street lamp height is larger, replaces the workload of street lamp bulb
Also very big, while high-power bulb energy consumption is very big, is required for consumption much electricity daily.
Invention content
Bulb power is big, light bulb fever is seriously difficult to distribute, energy consumption in order to solve in street lamp in the prior art by the present invention
Big problem, provides that a kind of saving electric energy, heat dissipation performance be good, solar street lamp structure with long service life.
To achieve the goals above, the present invention adopts the following technical scheme that:
The bottom of a kind of solar street lamp structure, including lamp stand, lamp stand is equipped with pedestal, and the upper end of lamp stand is equipped with lamp box, institute
The upper end for stating lamp box is equipped with lampshade, and lamp holder is equipped in the lampshade, and the side of the lamp holder is equipped with several wiring boards, every piece of line
It is equipped with several LED lamp beads on the plate of road, light transmission baffle is equipped between the upper end and lampshade of the lamp holder, the upper end of the lampshade is set
There is head cover, connected by supporting rod between the head cover and light transmission baffle, the upper surface of the head cover is equipped with photovoltaic module plate, institute
State head cover downside be equipped with reflector, the reflector be equipped with several glass triangular prisms, the glass triangular prism with
Reflector is vertically fixedly connected, and the height of glass triangular prism is gradually reduced from top cap central to edge, is equipped in the lamp holder
The thermal vias of several perforation lamp holder upper and lower ends, the top surface of the lamp box are equipped with the exhaust being connected to thermal vias lower end
The lower end in hole, the gas vent is equipped with wind turbine, and the side of the lamp box is equipped with several air admission holes.Using LED lamp bead, light bulb is reduced
The calorific value of itself, it is LED lamp bead and wind turbine auxiliary power supply that photovoltaic module plate, which can be converted into solar energy electric energy, to reduce city
The consumption of electricity, using fan radiating, to lamp holder, air flows through in thermal vias, takes away the heat of lamp holder for the heat transfer of LED lamp bead
Amount, the air being discharged from thermal vias upper end blow to head cover, to the heat of photovoltaic module plate be taken away again, improve photovoltaic module
On the one hand the generating efficiency of plate, glass triangular prism can increase the heat dissipation performance of head cover, on the other hand when the light of LED lamp bead, anti-
Tabula rasa transmitting light be radiated at from different perspectives on glass triangular prism, light between glass triangular prism by repeatedly refraction,
Colorful light is reflected to form, decorative effect is preferable, is used in especially suitable park, gardens.
Preferably, being equipped with water tank in the lamp box, closed cavity, institute are formed between the water tank top surface and lamp box
The end face center for stating water tank is equipped with shading ring, and the shading ring circularizes the cavity separation between water tank top surface and lamp box
Chamber, air collecting chamber, the air admission hole are connected to the side of annular chamber, and the gas vent is connected to the upper end of air collecting chamber, described
Wind turbine be located in air collecting chamber;The bottom surface of the annular chamber is equipped with several air inlet pipe stretched into water tank below liquid level, the water
The end face center of case is equipped with the gas collection hole being connected to air collecting chamber.It is in negative pressure state, extraneous air when wind turbine is opened, in air collecting chamber
Enter in water tank from air admission hole, annular chamber, air inlet pipe, then enter in air collecting chamber from gas collection hole, finally from thermal vias
Upper end discharges, and outside air passes through water tank, and the dust, haze particle in air are only absorbed by the water, remain in water tank, clean
Air is finally discharged from thermal vias upper end, so as to purify air;When extraneous air passes through water tank, the heat in air
It is only absorbed by the water, can be reduced into the air themperature in thermal vias, can preferably absorb lamp holder heat, heat dissipation performance further carries
Height, it is particularly evident in summer.
Preferably, being equipped with air filter in the annular chamber.Filter can effectively filter each in small air
Kind bulky grain suspended matter, floating material, prevent large granular impurity from entering in water tank.
Preferably, the lower end of the air inlet pipe is equipped with cloth balloon, the cloth balloon is equipped with qi-emitting hole.Qi-emitting hole
Air can be refined, the bubble that the generation of the air in water tank is entered from air inlet pipe is smaller, and dust, haze particle in bubble can use up
It is possible to be absorbed with water molecules, so that the air of discharge is cleaner.
Preferably, being equipped with separation sleeve in the water tank, the space in water tank is separated into exocoel, inner cavity by separation sleeve,
The air inlet pipe is located at outer intracavitary, and the gas collection hole is connected to inner cavity, and the separation sleeve is equipped with several for being connected to
Exocoel, inner cavity throttle orifice, the bottom center of the inner cavity is equipped with rotation seat, and the rotation seat is equipped with shaft, described turn
The upper end of axis and the motor axis connection of wind turbine, the inner wall of the separation sleeve are equipped with several blend stops, the blend stop and shaft it
Between connected by connecting rod.Outside air is introduced into exocoel, and bubble is discharged after entering inner cavity by throttle orifice, and bubble is by throttling
Kong Shi, bubble are further broken, reduce, and shaft drives blend stop to be moved on separation sleeve inner wall, and blend stop to break when throttle orifice
When it is continuous alternately change, the bubble for continuously entering throttle orifice pressure is separated into discontinuous bubble, while can also be in throttle orifice
Bubble further be crushed be in smaller bubble, consequently facilitating dust, haze are only absorbed by the water.
Preferably, the separation sleeve is in up big and down small truncated cone-shaped structure, the lateral surface of the blend stop is and is isolated
The extrados of medial surface fitting is covered, the medial surface of the blend stop is intrados, and the intrados intersects with extrados.Blend stop
Section is that two sections of camber lines intersect, resistance very little when blend stop rotates, and to reduce the load of wind turbine, reduces fan energy consumption, and
And blend stop edge can shred the bubble from throttle orifice out.
Preferably, the connecting rod includes connector sleeve, motion bar, the company of sliding between the motion bar and connector sleeve
It connects, compression spring is equipped in the connector sleeve.Connecting rod to two parts of external extension from can form, so that it is guaranteed that the lateral surface of blend stop
It is bonded with the inner wall of separation sleeve, assembly is more convenient.
Preferably, being equipped with water inlet pipe, outlet pipe, the water inlet pipe, the upper end of outlet pipe and water tank in the lamp stand
It is connected to, electrically-controlled valve is equipped on the water inlet pipe, outlet pipe, the tank inner wall is equipped with upper liquid level sensor, lower liquid level
Sensor.The height of liquid level in water tank is controlled by upper liquid level sensor, lower liquid level sensor, liquid level is passed less than lower liquid level
When the position of sensor, the electrically-controlled valve on water inlet pipe, which is opened, carries out moisturizing;Water inlet pipe, outlet pipe time opening are replaced in water tank
Water.
Therefore, the present invention has perfect heat-dissipating, service life length, the advantageous effect for saving electric energy energy consumption.Meanwhile this hair
The bright dust that can also be absorbed in air, haze particle have the effect of purifying air.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the present invention.
Fig. 2 is the sectional side view of lamp box.
Fig. 3 is the sectional view of lamp holder.
Fig. 4 is close-up schematic view at A in Fig. 2.
Fig. 5 is the connection diagram of separation sleeve and blend stop.
In figure:Lamp stand 1, lamp box 3, lampshade 4, lamp holder 5, support raised line 50, marine glue 51, reflecting coating 52, dissipates pedestal 2
Heat through-hole 53, wiring board 6, LED lamp bead 7, light transmission baffle 8, head cover 9, supporting rod 10, photovoltaic module plate 11, gas vent 12, wind turbine
13, air admission hole 14, water tank 15, separation sleeve 150, exocoel 151, inner cavity 152, throttle orifice 153, shaft 154, shading ring 16, annular
Chamber 160, air collecting chamber 161, air inlet pipe 17, gas collection hole 18, air filter 19, cloth balloon 20, qi-emitting hole 21, blend stop 22, connection
Bar 23, connector sleeve 230, motion bar 231, water inlet pipe 24, outlet pipe 25, electrically-controlled valve 26, upper liquid level sensor 27, lower level sensing
Device 28, reflector 29, glass triangular prism 30.
Specific implementation mode
The invention will be further described with reference to the accompanying drawings and detailed description:
The bottom of Fig. 1 and a kind of solar street lamp structure shown in Fig. 2, including lamp stand 1, lamp stand is equipped with pedestal 2, lamp stand
Upper end is equipped with lamp box 3, and the upper end of the lamp box is equipped with lampshade 4, lamp holder 5 is equipped in lampshade, as shown in figure 3, lamp holder 5 is by ceramic system
At the side of lamp holder is equipped with wiring board 6, and wiring board 6 has three pieces, and the side of lamp holder is equipped between adjacent two pieces of wiring boards
It supports raised line 50, the surface of wiring board to be equipped with marine glue 51, the surface of raised line is supported to be equipped with reflecting coating 52, on every piece of wiring board
Several LED lamp beads 7 are equipped with, light transmission baffle 8 is equipped between the upper end and lampshade of lamp holder 5, the upper end of lampshade is equipped with head cover 9, top
It is connected by supporting rod 10 between lid and light transmission baffle, the upper surface of head cover is equipped with photovoltaic module plate 11, and the downside of head cover is set
There are reflector 29, reflector to be equipped with several glass triangular prisms 30, glass triangular prism is vertical with reflector to be fixedly connected, glass three
The height of prism is gradually reduced from top cap central to edge, the thermal vias equipped with several perforation lamp holder upper and lower ends in lamp holder
53, the top surface of lamp box is equipped with the gas vent 12 being connected to thermal vias lower end, and the lower end of gas vent is equipped with wind turbine 13, lamp box
Side is equipped with several air admission holes 14.
It is equipped with water tank 15 in lamp box 3, forms closed cavity between water tank top surface and lamp box, the end face center of water tank is equipped with
Cavity between water tank top surface and lamp box is separated into annular chamber 160, air collecting chamber 161 by shading ring 16, shading ring, air admission hole 14 with
The side of annular chamber 160 is connected to, and gas vent is connected to the upper end of air collecting chamber, and wind turbine is located in air collecting chamber;The bottom surface of annular chamber is set
There are several air inlet pipe 17 stretched into water tank below liquid level, the end face center of water tank to be equipped with the gas collection hole 18 being connected to air collecting chamber;
Air filter 19 is equipped in annular chamber, the lower end of air inlet pipe is equipped with cloth balloon 20, and cloth balloon is equipped with qi-emitting hole 21.
Be equipped with water inlet pipe 24, outlet pipe 25 in lamp stand 1, water inlet pipe, outlet pipe upper end be connected to water tank, water inlet pipe goes out
Electrically-controlled valve 26 is equipped on water pipe, tank inner wall is equipped with upper liquid level sensor 27, lower liquid level sensor 28.
Separation sleeve 150 is equipped in water tank 15, the space in water tank is separated into exocoel 151, inner cavity 152, air inlet by separation sleeve
Pipe is located at outer intracavitary, and gas collection hole be connected to inner cavity, and as shown in Figure 4 and Figure 5, separation sleeve is used to be connected to exocoel, interior equipped with several
The bottom center of the throttle orifice 153 of chamber, inner cavity is equipped with rotation seat, and rotation seat is equipped with shaft 154, upper end and the wind turbine 13 of shaft
Motor axis connection, the inner wall of separation sleeve is equipped with several blend stops 22, connected by connecting rod 23 between blend stop and shaft, connected
Bar includes connector sleeve 230, motion bar 231, is slidably connected between motion bar and connector sleeve, and compression spring is equipped in connector sleeve;This implementation
In example, separation sleeve 150 is in up big and down small truncated cone-shaped structure, and the lateral surface of blend stop is the outer arc being bonded with separation sleeve medial surface
The medial surface in face, blend stop is intrados, and intrados intersects with extrados.
In conjunction with attached drawing, the principle of the present invention is as follows:It is illuminated using LED lamp bead, reduces the calorific value of light bulb itself, photovoltaic group
It is LED lamp bead and wind turbine auxiliary power supply that part plate, which can be converted into solar energy electric energy, to reduce the consumption of alternating current;Wind turbine is opened
When, interior air collecting chamber is in negative pressure state, and extraneous air enters from air admission hole, annular chamber, air inlet pipe in water tank, then from gas collection hole
Place enters in air collecting chamber, is finally discharged from the upper end of thermal vias, inlet air flow path is as shown by the arrows in Figure 2;It is extraneous empty
Gas passes through water tank, and the dust, haze particle in air are only absorbed by the water, remain in water tank, and clean air is finally logical from heat dissipation
Hole upper end is discharged, so as to purify air;When extraneous air passes through water tank, the heat in air is only absorbed by the water, into dissipating
Air themperature in heat through-hole can reduce, and can preferably absorb lamp holder heat, and heat dissipation performance further increases, and radiate and imitate in summer
Fruit is particularly evident.