CN207334544U - A kind of air-purifying streetlamp - Google Patents
A kind of air-purifying streetlamp Download PDFInfo
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- CN207334544U CN207334544U CN201721045650.3U CN201721045650U CN207334544U CN 207334544 U CN207334544 U CN 207334544U CN 201721045650 U CN201721045650 U CN 201721045650U CN 207334544 U CN207334544 U CN 207334544U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
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Abstract
Technical field of air purification is the utility model is related to, more particularly to a kind of air-purifying streetlamp.The air cleaning member and wind turbine that the air-purifying streetlamp includes lamp stand, is installed on the light source of the lamp stand, is arranged in the air flow channel；The lamp stand is provided with air inlet, gas outlet and connects the air inlet and the air flow channel of the gas outlet；The wind turbine works when being powered, and for making surrounding air enter from the air inlet in the air flow channel, and is discharged after by the air cleaning member from the gas outlet.The air-purifying streetlamp not only has the function of night illumination, but also surrounding air can also be purified, and solves the problems, such as that existing street lamp function is single.
Description
This application claims submit within 11st Patent Office of the People's Republic of China, Application No. 201721009901.2, invention in August in 2017
The application is hereby incorporated by reference in a kind of priority of the Chinese patent application of entitled " air-purifying streetlamp ", entire contents
In.
Technical field
Technical field of air purification is the utility model is related to, more particularly to a kind of air-purifying streetlamp.
Background technology
As the industrialized fast development in China and the quickening of urbanization process, air pollution are on the rise, the whole nation is each
The lasting haze weather in ground causes the extensive concern of various circles of society, and air pollution has become the previous serious threat of China's mesh
The realistic problem of human health.Save such as in December, 2016, Beijing, Shanxi, Hebei, Tianjin breaks out serious haze, visibility pole more
It is low, cause different degrees of highway to be closed a road to traffic and restrict driving with vehicle, and the respiratory tract outpatient service of hospital is even more overstaffed.So
The haze that the mankind depend on for existence in environment is solved, the living environment for improving the people is not only facilitated, more can effectively reduce warp
Ji loss, improves the standard of living of people.
City is the place of population aggravation, and the place more demanding to living environment.The haze pollution in city is reduced,
It is significant to improving urban life environmental quality.Street lamp is a kind of arm night illumination tool most common, indispensable in city.According to
Incomplete statistics, urban area of Beijing there are about more than 20 ten thousand sets of street lamps, almost all of street lamp be all with night lighting as the main purpose,
Daytime street lamp but without any other function, the problem of causing street lamp function single.
Utility model content
The utility model provides a kind of air-purifying streetlamp, which not only has the function of night illumination,
And surrounding air can also be purified, solve the problems, such as that existing street lamp function is single.
To reach above-mentioned purpose, the utility model provides following technical scheme：
A kind of air-purifying streetlamp, including lamp stand and the light source for being installed on the lamp stand；
The lamp stand is provided with air inlet, gas outlet and connects the air inlet and the air flow channel of the gas outlet；
Further include the air cleaning member and wind turbine being arranged in the air flow channel；
The wind turbine works when being powered, for making surrounding air enter from the air inlet in the air flow channel, and
The surrounding air into the air flow channel is set to be discharged after by the air cleaning member from the gas outlet.
Since above-mentioned air-purifying streetlamp is provided with air inlet, gas outlet and connection air inlet and outlet on lamp stand
The air flow channel of mouth, and it is provided with air purification list in air flow channel of the air-purifying streetlamp between air inlet and gas outlet
Member and wind turbine, therefore, in use, in addition to light source provides illumination functions, wind turbine is powered to be turned above-mentioned air-purifying streetlamp
Air inside lamp stand can also be blown out from gas outlet when dynamic, at this time, lamp stand is internally formed negative pressure, and the higher environment of pressure is empty
Gas will enter the air flow channel inside lamp stand from the air inlet of housing, be just internally formed by the continuous action of wind turbine in lamp stand
Air-flow, since air cleaning member is arranged in the air flow channel between air inlet and gas outlet, under the action of wind turbine, air-flow
Surrounding air will be purified by air cleaning member, and then reduce the dust in the surrounding air of haze pollution
Grain, plays the role of air purification to surrounding air.
Therefore, above-mentioned air-purifying streetlamp not only has the function of night illumination, but also surrounding air can also be purified,
Solve the problems, such as that existing street lamp function is single.
Preferably, the air cleaning member includes the housing with multiple ventholes and is arranged in the housing
Multiple friction electrodecontamination particles, between the housing and the multiple friction electrodecontamination particle and the multiple friction electricity is net
There are at least two different electronegativity between change particle；
During wind turbine action, between the multiple friction electrodecontamination particle and/or the multiple friction electrodecontamination particle
Friction, collision are produced between the housing, so that the multiple friction electrodecontamination particle surface and/or the surface of shell
Electrostatic charge is taken, by the surrounding air that the air inlet enters when by the air cleaning member, the surrounding air
In dust particles adsorbed by the multiple friction electrodecontamination particle with electrostatic charge and/or the housing.
Preferably, the multiple friction electrodecontamination particle includes metallic particles and/or media particle.
Preferably, each the particle size range of friction electrodecontamination particle is 0.1mm~10mm, and the aperture of the venthole is less than
The particle diameter of each friction electrodecontamination particle.
Preferably, the venthole is circular hole, square hole, slotted hole or gap structure.
Preferably, each friction electrodecontamination particle is solid sphere, hollow ball, polyhedron or network structure.
Preferably, the outer contour of the housing is cylinder, U-shaped tube body or cuboid.
Preferably, the housing is installed in the lamp stand by support ring.
Preferably, each the surface of friction electrodecontamination particle is provided with microstructured layers.
Preferably, the solar energy for being arranged at and being electrically connected at the top of the lamp stand and with the wind turbine and the light source is further included
Solar panel or wind-driven generator；The solar panel is used to convert solar energy into electrical energy, and the wind-driven generator is used for
Electric energy is converted wind energy into, and the electric energy of conversion is supplied into the wind turbine and the light source.
Preferably, storage battery is further included, it is the storage battery and the solar panel or the wind-driven generator, described
Wind turbine and the light source are electrically connected.
Preferably, further include and be installed on the lamp stand and the lampshade for being provide with the light source.
Preferably, the shape of the lampshade is circle, circular ring shape, triangle, strip or rectangle.
Preferably, the light source is fluorescent lamp, energy-saving lamp, incandescent lamp, LED light or OLED.
Preferably, the wind turbine is axial flow blower, centrifugal blower or turbofan.
Preferably, the shape of cross section of the lamp stand is circle, rectangle, square, oval or hexagon.
Preferably, it is provided with anion generator between the air cleaning member and the air inlet.
Preferably, the air inlet is arranged at the bottom of the lamp stand, and the gas outlet is arranged at the top of the lamp stand；
Alternatively,
The air inlet is arranged at the top of the lamp stand, and the gas outlet is arranged at the bottom of the lamp stand.
Preferably, the air inlet includes multiple through holes through the lamp stand wall thickness.
Preferably, the through hole is round hole, rectangular opening, slotted eye or star-shaped aperture.
Compared with prior art, the utility model has the advantages that：
The utility model provides a kind of air-purifying streetlamp, and the air-purifying streetlamp is because being provided with light source, air purification
Unit and wind turbine, make surrounding air constantly flow through air cleaning member, realize to powder in surrounding air by the rotation of wind turbine
The purification of dirt particle, therefore, the air-purifying streetlamp not only have the function of night illumination, but also surrounding air can also be carried out net
Change, solve the problems, such as that existing street lamp function is single.
Brief description of the drawings
Fig. 1 is a kind of structure diagram for air-purifying streetlamp that the utility model embodiment provides；
Fig. 2 is the structure diagram for another air-purifying streetlamp that the utility model embodiment provides；
Fig. 3 is the half section structure diagram of air-purifying streetlamp in Fig. 1；
Fig. 4 is the structure diagram of a kind of air cleaning member and wind turbine of air-purifying streetlamp in Fig. 1；
Fig. 5 is fundamental diagram of the air-purifying streetlamp when purifying air in Fig. 4；
Fig. 6 is the structure diagram of another air cleaning member and wind turbine of air-purifying streetlamp in Fig. 1；
Fig. 7 is the structure diagram of another air cleaning member and wind turbine of air-purifying streetlamp in Fig. 1；
Fig. 8 is the structure diagram of another air cleaning member and wind turbine of air-purifying streetlamp in Fig. 1；
Fig. 9 is a kind of circuit diagram of air-purifying streetlamp in Fig. 1.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
The utility model embodiment provides a kind of air-purifying streetlamp, which sets free in lamp stand
Gas clean unit and wind turbine, therefore, the air-purifying streetlamp not only have the function of night illumination, but also can also be to surrounding air
Purified, solve the problems, such as that existing street lamp function is single.Meanwhile the air-purifying streetlamp is also provided with solar cell
Plate and storage battery, so that above-mentioned air-purifying streetlamp can be illuminated using solar energy and air purification, also have green ring
The characteristics of guarantor.
Wherein, please refer to Fig.1, Fig. 2 and Fig. 3, a kind of air-purifying streetlamp 1 that the utility model embodiment provides, bag
Include lamp stand 11 and be installed on the light source 13 of lamp stand 11；Air-purifying streetlamp 1 as shown in Fig. 1 structures, including base 17, set
Lamp stand 11, solar panel 121 and the light source 13 for being installed on 11 top of lamp stand being placed on base 17, can also be in light source
The lampshade 16 to shield is provide with outside 13；The most basic night illumination function of air-purifying streetlamp 1 by light source 13 come
Realize, in addition to it can use solar panel 121 and power for light source 13 and wind turbine 15, be also provided with and solar cell
The storage battery 122 that plate 121 is electrically connected, can be stored the electric energy of solar panel generation on 121 daytime by storage battery 122
Come, sufficient electrical energy is provided easy to night for light source 13 and wind turbine 15, furthermore it is also possible to use unified municipal circuit as light source 13
Power with wind turbine 15；When installing above-mentioned air-purifying streetlamp 1, it can be passed through by fasteners such as foundation bolts and be arranged on bottom
Air-purifying streetlamp 1 is fixed on predeterminated position by the mounting hole 171 on seat 17；
Lamp stand 11 is provided with air inlet 111, gas outlet 112 and the air stream of connection air inlet 111 and gas outlet 112
Road；As shown in Fig. 1 structures, air inlet 111 can include being arranged at multiple through holes 1111 of 11 bottom of lamp stand, and through hole 1111 can be with
For round hole, rectangular opening, slotted eye or star-shaped aperture；Gas outlet 112 can be arranged at lamp stand as shown in Fig. 1 or Fig. 3 structures
11 top, can also be as shown in Fig. 2 structures, and gas outlet 112 can also include being arranged at the multiple of 11 top peripheral face of lamp stand
Exhaust through hole 1121, similarly, exhaust through hole 1121 can also be round hole, rectangular opening, slotted eye or star-shaped aperture；Outlet leads to
Hole 1121 and through hole 1111 are not limited to the round hole shown in figure, and the round hole shown in figure is only used as an example, not
Represent the restriction to 1111 shape of exhaust through hole 1121 and through hole；Meanwhile in the embodiment of the utility model, air flow channel with
It is arranged at exemplified by 11 internal cavities of lamp stand between air inlet 111 and gas outlet 112 and illustrates；
Further include the air cleaning member 14 and wind turbine 15 being arranged in air flow channel；As shown in Fig. 3 and Fig. 4 structures,
Air cleaning member 14 and wind turbine 15 be respectively provided with the internal cavity of lamp stand 11, the cloth of air cleaning member 14 and wind turbine 15
The mode of putting can be adjusted according to actual needs, and the wind turbine 15 as shown in Fig. 4, Fig. 6 and Fig. 8 structure may be contained within air purification
The top of unit 14, and wind turbine 15 is installed on inside lamp stand 11 by stent 18；And the wind turbine 15 shown in Fig. 7 structures is then set
The bottom of air cleaning member 14 is placed in, and wind turbine 15 is installed on inside lamp stand 11 by being arranged at the bearing 20 of base 17；
No matter wind turbine 15 is arranged at the top or bottom of air cleaning member 14, does not influence air cleaning member 14 and wind turbine 15
Normal work；Air cleaning member 14 includes the housing 141 with multiple ventholes 1411 and is arranged in housing 141
Multiple friction electrodecontamination particles 142, housing 141 can be the net structures such as grid, or be provided with multiple ventholes
1411 tubular shell, can also be the other structures form met the requirements；
Wind turbine 15 works when being powered, and for making surrounding air from air inlet 111 enter in air flow channel, and makes to enter sky
The surrounding air of flow channel is discharged after by air cleaning member 14 from gas outlet 112.
Since above-mentioned air-purifying streetlamp 1 is provided with air inlet 111, gas outlet 112 and connection air inlet on lamp stand 11
Mouth 111 and the air flow channel of gas outlet 112, and air of the air-purifying streetlamp 1 between air inlet 111 and gas outlet 112
Air cleaning member 14 and wind turbine 15 are provided with runner, therefore, above-mentioned air-purifying streetlamp 1 in use, except light
Source 13 is provided outside illumination functions, and wind turbine 15 is powered when rotating and can also blow out the air inside lamp stand 11 from gas outlet 112, this
When, lamp stand 11 is internally formed negative pressure, and the higher surrounding air of pressure will enter in lamp stand 11 from the air inlet 111 of housing 141
The air flow channel in portion, is internally formed air-flow, since air cleaning member 14 is set by the continuous action of wind turbine 15 in lamp stand 11
In air flow channel between air inlet 111 and gas outlet 112, under the action of wind turbine 15, air-flow will pass through air purification
Unit 14 is purified surrounding air, and then reduces the dust particles in the surrounding air of haze pollution, and surrounding air is risen
To the effect of air purification.
Therefore, above-mentioned air-purifying streetlamp 1 not only has the function of night illumination, but also surrounding air can also be carried out net
Change, solve the problems, such as that existing street lamp function is single.
In a kind of specific embodiment, as shown in Fig. 4 and Fig. 5 structures, air cleaning member 14 includes having multiple logical
The housing 141 of stomata 1411 and the multiple friction electrodecontamination particles 142 being arranged in housing 141, housing 141 and multiple frictions
There are at least two different electronegativity between electrodecontamination particle 142 and between multiple friction electrodecontamination particles 142；Housing
The cross section that 141 concrete structure can be provided with multiple ventholes 1411 as shown in Fig. 4 structures is the housing 141 of U-shaped,
Can also be able to be the housing 141 of the net structures such as grid, as long as disclosure satisfy that such as the housing 141 of the tubular shown in Fig. 7 structures
The housing 141 of the other structures form of air-conditioning requirement；
When wind turbine 15 acts, between multiple friction electrodecontamination particles 142 and/or multiple friction electrodecontamination particles 142 and shell
Friction, collision are produced between body 141, so that multiple 142 surfaces of friction electrodecontamination particle and/or 141 surface of housing take electrostatic
Lotus, by the surrounding air that air inlet 111 enters when by air cleaning member 14, the dust particles in surrounding air are by band
Multiple the friction electrodecontamination particles 142 and/or housing 141 for having electrostatic charge adsorb.
There are at least two different electronegativity between multiple friction electrodecontamination particles 142, refer to multiple friction electrodecontaminations
Surfacing at least two kinds of electronegativity of grain 142, contact with each other separation latter electronegativity material surface and carry positive charge, separately
A kind of electronegativity material surface carries negative electrical charge.Similar, exist extremely between housing 141 and multiple friction electrodecontamination particles 142
Few two kinds of different electronegativity, refer to surfacing at least two kinds of electronegativity of housing 141 and the electrodecontamination particle 142 that rubs.It is more
It is different there are at least two between a friction electrodecontamination particle 142 and between housing 141 and friction electrodecontamination particle 142
Electronegativity, i.e. there is different electronegativity, housing 141 and friction electrodecontamination particle between different friction electrodecontamination particles 142
Between 142 there is different electronegativity both of these case be able to can also be combined with individualism, as long as in the work of wind turbine 15
Electric field can be produced in air cleaning member 14 under.Under the action of wind turbine 15, friction electrodecontamination particle 142 is in gas
Moved under the action of stream, between friction electrodecontamination particle 142 or between friction electrodecontamination particle 142 and housing 141 or produce and rub
Wipe, collision, so as to produce electronics transfer in the material surface with different electronegativity, make friction electrodecontamination particle 142 and/or shell
Body 141 takes electrostatic charge, and forms electric field；Therefore, when surrounding air under the effect of wind turbine 15 from the air inlet 111 of lamp stand 11 into
When entering after air flow channel by air cleaning member 14, friction electrodecontamination particle 142 and/or housing 141 are in surrounding air
Dust particles carry out physical absorption and/or Electrostatic Absorption, so as to play the role of air purification.
Multiple friction electrodecontamination particles 142 in above-mentioned air cleaning member 14 can include metallic particles and/or medium
Particle, i.e. multiple friction electrodecontamination particles 142 can include metallic particles, media particle or metallic particles and media particle three
Kind situation；The outer surface of media particle is dielectric material, dielectric material can be PTFE (Polytetrafluoroethylene,
Polytetrafluoroethylene (PTFE)), PVDF (Polyvinylidene fluoride, Kynoar), PVC (Polyvinyl chloride,
Polyvinyl chloride), quartz, the material such as glass or silicate.The surfacing of metallic particles is metal material, and metal material can be
The metal materials such as aluminium, copper, iron.
In specific manufacturing process, each particle size range for rubbing electrodecontamination particle 142 can be 0.1mm~10mm,
The aperture of venthole 1411 is less than the particle diameter of each friction electrodecontamination particle 142.The particle diameter model of each friction electrodecontamination particle 142
Enclose can be 0.1mm, 0.2mm, 0.3mm, 0.4mm, 0.5mm, 0.6mm, 0.8mm, 1mm, 2mm, 3mm, 4mm, 5mm, 6mm,
7mm、8mm、 9mm、10mm.The electrodecontamination particle 142 that rubs in order to prevent drops out shell by the venthole 1411 of housing 141
Beyond body 141, the aperture of the venthole 1411 of housing 141 needs the particle diameter of the ratio friction electrodecontamination particle 142 set small, so that
Housing 141 is while friction electrodecontamination particle 142 is maintained in housing 141, moreover it is possible to is aerated to carry out air purification.
Above-mentioned venthole 1411 can be circular hole, square hole, slotted hole or gap structure, merely just enumerate it is several preferably
Structure, other can realize that the structure of ventilation can also use；Meanwhile if aperture or gap width are less than friction electrodecontamination
The particle diameter of grain 142.
Above-mentioned friction electrodecontamination particle 142 can be solid sphere, hollow ball, polyhedron or network structure, can be with
For loose structure；In order to preferably improve air purification effect, 142 surface of friction electrodecontamination particle is also provided with micro-structure
Layer.By setting microstructured layers on 142 surface of friction electrodecontamination particle, the surface band of friction electrodecontamination particle 142 can be increased
Electricity and adsorption area, microstructured layers can be nano wire, nanotube, nano particle, nanometer rods, nano flower, nanometer channel, micro-
Rice groove, nanocone, micron cone, nanosphere and micron chondritic or the combining structure of said structure, and said structure shape
Into array.
In above-mentioned air cleaning member 14, the outer contour of housing 141 can be cylinder, U-shaped tube body or cuboid.Such as figure
Shown in 8 structures, the outer contour of housing 141 is cylinder, and friction electrodecontamination particle 142 is seated in cylinder；Such as Fig. 4 structures
Shown, the outer contour of housing 141 is U-shaped tube body, and friction electrodecontamination particle 142 is seated in U-shaped tube body；Housing 141 can be with
For the circular cylinder shown in Fig. 7 structures；Meanwhile the concrete structure of housing 141 is not limited to above-mentioned form, can also be cuboid,
Any structure type such as polyhedron.
It is empty as shown in Fig. 4, Fig. 6 and Fig. 7 structure in order to facilitate the installation, dismounting and replacement of air cleaning member 14
The housing 141 of gas clean unit 14 can be installed in lamp stand 11 by support ring 113, the housing 141 of air cleaning member 14
Bottom can be supported ring 113 and hold, housing 141 can also be made to be detachably connected with support ring 113, can be with
The top of housing 141 is hung in support ring 113, the structure of support ring 113 can also change into supporting rack, as long as can incite somebody to action
The similar structures that the housing 141 of air cleaning member 14 is installed on inside lamp stand 11 can be used in the embodiment of the utility model
In.
On the premise of environmental pollution is reduced, as shown in Fig. 1 and Fig. 9 structures, above-mentioned air-purifying streetlamp 1, which further includes, to be set
It is placed in the top of lamp stand 11 and the solar panel 121 or wind-driven generator that are electrically connected with wind turbine 15 and light source 13；The sun
Can solar panel 121 be used to convert solar energy into electrical energy, wind-driven generator is used to convert wind energy into electric energy, and by the electricity of conversion
It can supply fan 15 and light source 13.
Since above-mentioned air-purifying streetlamp 1 uses solar panel 121 that solar energy is changed into electric energy, or using wind-force
Generator converts wind energy into electric energy so that light source 13 carry out night illumination and make wind turbine 15 carry out work drive surrounding air into
Row circularly purifying, only need to use solar energy, without other additional electrical energies, therefore, will not produce secondary pollution, green, ring
Protect, be conducive to further reduce environmental pollution, save resource.
In order to which the unnecessary electric energy for producing solar panel 121 stores, as shown in figure 9, above-mentioned air purification road
Lamp 1 further includes storage battery 122, and storage battery 122 is electrically connected with solar panel 121, wind turbine 15 and light source 13.
Since above-mentioned air-purifying streetlamp 1 further includes the storage battery being electrically connected with solar panel 121, and storage battery
Also it is electrically connected with wind turbine 15 and light source 13, therefore, while solar panel 121 makes its action for the power supply of wind turbine 15, stores
The unnecessary electric energy that battery 122 can also produce solar panel 121 stores, so as to sunlight deficiency or during night,
The electric energy of storage is supplied light source 13 and wind turbine 15 by storage battery 122, and then can make full use of solar energy, further reduces ring
Pollute in border.
Certainly, above-mentioned air-purifying streetlamp 1 can also include the connector being electrically connected with municipal circuit, so as to storage battery 122
When the electricity of middle storage is used up, it can be illuminated by municipal circuit at night for the power supply of light source 13.
In order to protect light source 13 and form preferable lighting effects, as shown in Fig. 1 and Fig. 3 structures, further include and be installed on lamp
Bar 11 and the lampshade 16 for being provide with light source 13.Lampshade 16 can be Transparent lamp shade or translucent lampshade.Lampshade 16 can use
The materials such as tempered glass, acrylic, plastics, resin, PVC are made.The shape of lampshade 16 can be circle, circular ring shape, triangle,
The arbitrary shapes such as strip, star or rectangle.Light source 13 can be fluorescent lamp, energy-saving lamp, incandescent lamp, LED light or OLED.
In order to improve air purification efficiency, above-mentioned wind turbine 15 can be axial flow blower, centrifugal blower or turbofan.
In above-mentioned air-purifying streetlamp 1, the shape of cross section of lamp stand 11 is circle, rectangle, square, oval or six sides
Shape.The shape of cross section of lamp stand 11 as shown in Fig. 1 and Fig. 3 structures is circle.
On the basis of above-mentioned various embodiments, as shown in figure 9, being set between air cleaning member 14 and air inlet 111
There is anion generator 19.
Due to being additionally provided with anion generator 19 in above-mentioned air-purifying streetlamp 1, anion generator 19 is a kind of energy
The device of negative aeroion is enough generated, therefore, anion generator 19 is added in air-purifying streetlamp 1 and is had the following advantages that：
First, active oxygen can be manufactured, negative oxygen ion can effectively activate the oxygen molecule in air, make it more active and more
Easily absorbed by human body, effective prevention disease, improve the physical condition of the masses；
Second, anion can make electric charge on dust granule band in air form electrically charged particle, and electrically charged particle passes through band
Medium ball surface is adsorbed under the effect of high electric field power between medium ball after the medium ball of electricity, is conducive to further reduce in air
Dust particles, improve air purification effect, reduce haze pollution caused by harm；
The air inlet 111 set on lamp stand 11 and the position of gas outlet 112 can be configured according to actual conditions, such as：
Air inlet 111 can be arranged at the bottom of lamp stand 11, and gas outlet 112 is arranged at the top of lamp stand 11；Alternatively, air inlet 111
The top of lamp stand 11 can be arranged at, and gas outlet 112 is arranged at the bottom of lamp stand 11.
Meanwhile as shown in Fig. 1 and Fig. 3 structures, air inlet 111 can include multiple through holes through 11 wall thickness of lamp stand
1111, or be arranged at the larger opening of the area of 11 bottom of lamp stand.Through hole 1111 can be round hole, rectangular opening, ellipse
Round hole or star-shaped aperture.
Similarly, as shown in Fig. 3 structures, gas outlet 112 can be arranged between lamp stand 11 and solar panel 121
The top of lamp stand 11；Can also be as shown in Fig. 2 structures, gas outlet 112 can also include being arranged at 11 top peripheral face of lamp stand, running through
Multiple exhaust through holes 1121 of 11 side wall of lamp stand, exhaust through hole 1121 equally can be round hole, rectangular opening, slotted eye or
The arbitrary shapes such as star-shaped aperture.
Compared with prior art, the utility model has the advantages that：
The utility model provides a kind of air-purifying streetlamp 1, and the air-purifying streetlamp 1 is because being provided with light source 13, air
Clean unit 14 and wind turbine 15, rotation when being powered by wind turbine 15 make surrounding air constantly flow through air cleaning member 14,
Realize the purification to dust particles in surrounding air, therefore, which not only has the function of night illumination, but also
Surrounding air can also be purified, solve the problems, such as that existing street lamp function is single.
Obviously, those skilled in the art the utility model embodiment can be carried out various modification and variations without departing from
The spirit and scope of the utility model.In this way, if these modifications and variations of the utility model belong to the utility model right
It is required that and its within the scope of equivalent technologies, then the utility model be also intended to include these modification and variations including.
Claims (12)
1. a kind of air-purifying streetlamp, including lamp stand and the light source for being installed on the lamp stand；It is characterized in that,
The lamp stand is provided with air inlet, gas outlet and connects the air inlet and the air flow channel of the gas outlet；
Further include the air cleaning member and wind turbine being arranged in the air flow channel；
The wind turbine be powered when work, for make surrounding air from the air inlet enter the air flow channel in, and make into
The surrounding air for entering the air flow channel is discharged after by the air cleaning member from the gas outlet.
2. air-purifying streetlamp according to claim 1, it is characterised in that the air cleaning member is the electric air of friction
Clean unit, and multiple friction electrodecontamination particles including there is the housing of multiple ventholes and be arranged in the housing,
Have at least two between the housing and the multiple friction electrodecontamination particle and between the multiple friction electrodecontamination particle
The different electronegativity of kind；
During wind turbine action, between the multiple friction electrodecontamination particle and/or the multiple friction electrodecontamination particle and institute
Generation is rubbed, collided between stating housing, so that quiet on the multiple friction electrodecontamination particle surface and/or the surface of shell band
Electric charge, by the surrounding air that the air inlet enters when by the air cleaning member, the powder in the surrounding air
Dirt particle is adsorbed by the multiple friction electrodecontamination particle with electrostatic charge and/or the housing.
3. air-purifying streetlamp according to claim 2, it is characterised in that the multiple friction electrodecontamination particle includes gold
Metal particles and/or media particle.
4. air-purifying streetlamp according to claim 2, it is characterised in that the particle size range of each friction electrodecontamination particle
For 0.1mm~10mm, the aperture of the venthole is less than the particle diameter of each friction electrodecontamination particle.
5. air-purifying streetlamp according to claim 2, it is characterised in that the venthole is circular hole, square hole, slotted hole
Or gap structure.
6. air-purifying streetlamp according to claim 2, it is characterised in that the friction electrodecontamination particle is medicine ball
Body, hollow ball, polyhedron or network structure.
7. air-purifying streetlamp according to claim 2, it is characterised in that the outer contour of the housing is cylinder, U-shaped
Cylinder or cuboid.
8. air-purifying streetlamp according to claim 2, it is characterised in that the housing is installed on described by support ring
In lamp stand.
9. according to claim 1-8 any one of them air-purifying streetlamps, it is characterised in that the air cleaning member and institute
State and be provided with anion generator between air inlet.
10. according to claim 1-8 any one of them air-purifying streetlamps, it is characterised in that the air inlet is arranged at institute
The bottom of lamp stand is stated, the gas outlet is arranged at the top of the lamp stand；Alternatively,
The air inlet is arranged at the top of the lamp stand, and the gas outlet is arranged at the bottom of the lamp stand.
11. air-purifying streetlamp according to claim 10, it is characterised in that the air inlet includes running through the lamp stand
Multiple through holes of wall thickness.
12. air-purifying streetlamp according to claim 11, it is characterised in that the through hole is round hole, rectangular opening, ellipse
Round hole or star-shaped aperture.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201721009901 | 2017-08-11 | ||
| CN2017210099012 | 2017-08-11 |
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| CN207334544U true CN207334544U (en) | 2018-05-08 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109458606A (en) * | 2018-10-31 | 2019-03-12 | 张然 | A kind of new energy light cleaning device |
| CN109578887A (en) * | 2018-11-15 | 2019-04-05 | 中科纳清（江苏）科技有限公司 | A kind of air-purifying streetlamp |
| CN113310009A (en) * | 2021-06-07 | 2021-08-27 | 何育林 | Anion air purification street lamp subassembly and street lamp |
| CN113310008A (en) * | 2021-06-07 | 2021-08-27 | 何育林 | Street lamp provided with negative ion purification device |
| KR20220001246U (en) * | 2020-11-25 | 2022-06-02 | 주식회사 닷밀 | Nature-friendly air purification column lamp |
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2017
- 2017-08-18 CN CN201721045650.3U patent/CN207334544U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109458606A (en) * | 2018-10-31 | 2019-03-12 | 张然 | A kind of new energy light cleaning device |
| CN109578887A (en) * | 2018-11-15 | 2019-04-05 | 中科纳清（江苏）科技有限公司 | A kind of air-purifying streetlamp |
| KR20220001246U (en) * | 2020-11-25 | 2022-06-02 | 주식회사 닷밀 | Nature-friendly air purification column lamp |
| KR200496352Y1 (en) * | 2020-11-25 | 2023-01-11 | 주식회사 닷밀 | Nature-friendly air purification column lamp |
| CN113310009A (en) * | 2021-06-07 | 2021-08-27 | 何育林 | Anion air purification street lamp subassembly and street lamp |
| CN113310008A (en) * | 2021-06-07 | 2021-08-27 | 何育林 | Street lamp provided with negative ion purification device |
| CN113310008B (en) * | 2021-06-07 | 2022-09-06 | 何育林 | Street lamp provided with negative ion purification device |
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