CN114607971A

CN114607971A - Street lamp device

Info

Publication number: CN114607971A
Application number: CN202210301489.0A
Authority: CN
Inventors: 章善财
Original assignee: Hefei Yirui Communication Technology Co Ltd
Current assignee: Hefei Yirui Communication Technology Co Ltd
Priority date: 2022-03-24
Filing date: 2022-03-24
Publication date: 2022-06-10
Anticipated expiration: 2042-03-24
Also published as: CN114607971B

Abstract

The invention discloses a street lamp device, which comprises: the heat dissipation assembly is arranged in the lamp box and is suitable for generating airflow to dissipate heat of electrical components in the lamp box; the dustproof subassembly includes: the dustproof plate is arranged on a side plate of the lamp box, and the dust removal piece is arranged in the lamp box and is suitable for driving the dustproof plate to vibrate under the action of air flow generated by the heat dissipation assembly. Therefore, on one hand, the heat dissipation can be carried out on the electric parts in the lamp box, the phenomena of local overheating and even burning of the electric parts in the lamp box are avoided, the potential safety hazard is reduced, and the service life can be prolonged; on the other hand, can avoid the dust to gather through the automatically cleaning of dust removal piece realization to the dust guard to can realize driving away the phototaxis mosquito of residing on the lamp house, in order to avoid the mosquito to lead to the lamp house in the circuit to damage, improving the light transmissivity, when making the lumen of street lamp device satisfy operation requirement, can further improve life.

Description

Street lamp device

Technical Field

The invention relates to the technical field of street lamps, in particular to a street lamp device.

Background

The smart city is a city informatization advanced form which fully applies a new generation of information technology to various industries in the city and is based on the innovation of the next generation of knowledge society, realizes the deep integration of informatization, industrialization and urbanization, is beneficial to relieving the diseases of the big city, improving the urbanization quality, realizing fine and dynamic management, improving the city management effect and improving the quality of life of citizens.

The main effect of the existing street lamp is to realize the road surface illumination, but more mosquitoes generally exist on the road surface in summer. Due to phototaxis of the mosquitoes, when the street lamp is lighted at night, the mosquitoes can be gathered on the lampshade, dust can be easily covered on the protective cover, the light transmittance of the lamp is poor, and the brightness of the street lamp is affected; the mosquito buildup may damage the internal circuitry of the street lamp, causing a reduction in the life of the street lamp.

Disclosure of Invention

The present invention is directed to solving at least one of the problems of the prior art. Therefore, an object of the present invention is to provide a street lamp device, which can effectively prevent mosquitoes from gathering, can realize self-cleaning, and can prolong the service life.

According to this application embodiment's street lamp device includes: the heat dissipation assembly is arranged in the lamp box and is suitable for generating airflow to dissipate heat of electrical parts in the lamp box; the dust-proof assembly includes: the dustproof plate is arranged on a side plate of the lamp box, the dust removal piece is arranged in the lamp box and is suitable for driving the dustproof plate to vibrate under the action of air flow generated by the heat dissipation assembly.

According to the street lamp device provided by the embodiment of the application, the heat dissipation component and the dustproof component linked with the heat dissipation component are arranged, so that on one hand, the electric parts in the lamp box can be dissipated, the phenomena of local overheating and even burning of the electric parts in the lamp box are avoided, the potential safety hazard is reduced, and the service life can be prolonged; on the other hand, can avoid the dust to gather through the automatically cleaning of dust removal piece realization to the dust guard to can realize driving away the phototaxis mosquito of residing on the lamp house, in order to avoid the mosquito to lead to the lamp house in the circuit to damage, improving the light transmissivity, when making the lumen of street lamp device satisfy operation requirement, can further improve life.

According to some embodiments of the application, the dust guard passes through the stand to be fixed on the bottom plate of lamp house, be provided with the elastic arm on the stand, the piece that removes dust is fixed on the elastic arm, and with the dust guard sets up relatively, strikes under the air current drives the dust guard.

In some embodiments, the dust removing member has a cross-sectional area gradually decreasing in a direction away from the heat dissipating assembly.

According to some embodiments of the application, radiator unit includes motor and blade, the motor sets up outside the lamp house, just the motor shaft of motor wears to establish the lamp house to with be located the blade connection in the lamp house, the blade is suitable for producing the air current.

Further, the heat dissipation assembly further includes: the sliding shaft is rotatably arranged in the lamp box through a fixing plate and is connected with the blades.

Furthermore, the sliding shaft is in power connection with the blade through a universal joint, an elastic rod is further arranged between the sliding shaft and the blade, and the elastic rod is suitable for driving the blade to swing relative to the sliding shaft.

Furthermore, a plurality of U-shaped grooves are formed in the circumferential direction of the sliding shaft, one end of the elastic rod is connected with the blade, and the other end of the elastic rod is slidably arranged on the sliding shaft and is suitable for entering or moving out of the U-shaped grooves so as to drive the blade to swing relative to the sliding shaft.

In some embodiments, the street light apparatus further includes: the insect expelling component is arranged on the partition board and communicated with the nozzle on the stand column through a hose, and the nozzle is suitable for spraying insect repellents.

Further, the insect-repellent assembly includes: the liquid storage tank is arranged on the partition plate and is communicated with the nozzle, the air bag is communicated with the liquid storage tank and is suitable for pumping an insect repellent into the nozzle, and the pressure plate is positioned above the air bag and is suitable for pressing against the air bag; the driving piece is used for driving the pressing plate to move.

Furthermore, a driving frame is arranged on the pressing plate, the air bag is located below the driving frame, a driving rod of the driving piece is rotatably connected to the light box, a cam is arranged on the driving rod, and the cam is located in the driving frame.

Further, a driving wheel is arranged on a motor of the heat dissipation assembly, a driven wheel is arranged on the driving rod, and the driving wheel is in power connection with the driven wheel.

Furthermore, a vibration plate is further arranged on the partition plate, one end of the vibration plate is connected to the partition plate, the other end of the vibration plate pushes against the top plate of the lamp box, a protruding portion is arranged on one side, facing the driving frame, of the vibration plate, and the driving frame is suitable for poking the protruding portion to drive the vibration plate to vibrate.

In some embodiments, a collecting plate having a chute is disposed below the nozzle, the collecting plate is adapted to collect at least a portion of the insect repellent sprayed from the nozzle, and a tapping rod is disposed within the column, the tapping rod being rotatably disposed on the column and adapted to move toward or away from the collecting plate.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic view of a street light device according to an embodiment of the present application in cooperation with a post;

fig. 2 is a schematic view of a street light arrangement according to an embodiment of the application;

fig. 3 is a schematic view of an angle of a dust-proof assembly of the street light device according to the embodiment of the present application;

fig. 4 is a schematic view of another angle of the dust-proof assembly of the street light device according to the embodiment of the present application;

FIG. 5 is a schematic cross-sectional view of a street light apparatus according to an embodiment of the present application;

fig. 6 is an internal structure diagram of a lamp box of a street lamp device according to an embodiment of the present application;

FIG. 7 is a schematic view of the lamp box and the insect repellent assembly of the street light device according to the embodiment of the present application;

fig. 8 is a schematic view of a heat dissipation assembly of a street light device according to an embodiment of the present application.

Reference numerals:

the street light device 100, the upright stanchion 200,

a light box 10, a side plate 11, a partition plate 12, a vibration plate 121, a boss 122, a top plate 13, a bottom plate 14,

a heat radiation component 20, a motor 21, a driving wheel 211, blades 22, a sliding shaft 23, a U-shaped groove 231, a fixing plate 24, a universal joint 25, an elastic rod 26,

the dust-proof assembly 30, the dust-proof plate 31, the dust-removing member 32, the pillar 33, the nozzle 331, the collecting plate 332, the knocking rod 333, the hose 334, the elastic arm 34,

the insect-expelling assembly 40, the liquid storage tank 41, the air bag 42, the pressing plate 43, the driving frame 431, the driving piece 44, the driving rod 441, the cam 442 and the driven wheel 443.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

A street lamp device 100 according to an embodiment of the present invention is described below with reference to fig. 1 to 8.

As shown in fig. 1 and 2, a street lamp device 100 according to an embodiment of the present application includes: lamp house 10, heat dissipation assembly 20 and dustproof assembly 30.

The lamp box 10 can contain electrical components therein, the lamp box 10 can be fixed or directly fixed on buildings on two sides of a road surface through the vertical rods 200 to emit light and illuminate the road surface when necessary, and the heat dissipation assembly 20 is arranged in the lamp box 10 and is suitable for generating air flow to dissipate the heat of the electrical components in the lamp box 10; the dust-proof assembly 30 includes: the dustproof plate 31 is arranged on the side plate 11 of the lamp box 10, and the dust removing piece 32 is arranged in the lamp box 10 and is suitable for driving the dustproof plate 31 to vibrate under the action of air flow generated by the heat dissipation assembly 20.

Specifically, during the operation of the light box 10 device, the electrical components (not shown in the figure) in the light box 10 are prone to generate heat, and the heat dissipation assembly 20 can generate airflow in the light box 10 to dissipate heat of the electrical components, so as to avoid overheating of the electrical components, avoid local overheating in the light box 10, reduce potential safety hazards, and improve service life.

Furthermore, by providing the dust-proof component 30, through the dust-proof plate 31 (cover body structure, on which there are the micropores arranged in an array), it is able to prevent the dust and foreign matters outside the lamp box 10 from entering into the lamp box 10, through the linkage of the dust-proof component 32 and the heat dissipation component 20, i.e. the airflow generated by the heat dissipation component 20 drives the dust-proof component 32 to move, the dust-proof component 32 knocks or pushes the dust-proof plate 31 to move, so that the dust-proof plate 31 vibrates, and the dust on the dust-proof plate 31 can be shaken off by the vibration of the dust-proof plate 31, and the mosquitoes residing on the lamp box 10 due to phototaxis can be repelled away, thereby avoiding the accumulation of the dust and the mosquitoes due to phototaxis, reducing the light transmission of the dust-proof plate 31, so as to improve the light transmission, ensure the flow brightness of the street lamp device 100, and improve the illumination effect.

According to the street lamp device 100 of the embodiment of the application, by arranging the heat dissipation component 20 and the dustproof component 30 linked with the heat dissipation component 20, on one hand, the electrical components in the lamp box 10 can be dissipated, so that the phenomenon that the local overheating or even the electrical components are burnt out in the lamp box 10 is avoided, the potential safety hazard is reduced, and the service life can be prolonged; on the other hand, can realize the automatically cleaning to dust guard 31 through dust removal piece 32, avoid the dust to gather to can realize driving away the phototaxis mosquito of residing on lamp house 10, in order to avoid the mosquito to lead to the circuit in the lamp house 10 to damage, improving the light transmissivity, when making the lumen of street lamp device 100 satisfy operation requirement, can further improve life.

As shown in fig. 3 and 4, according to some embodiments of the present disclosure, the dust-proof plate 31 is fixed on the bottom plate 14 of the light box 10 by a pillar 33, the pillar 33 is provided with a resilient arm 34, and the dust-removing member 32 is fixed on the resilient arm 34 and is disposed opposite to the dust-proof plate 31 to strike the dust-proof plate 31 under the driving of the air flow.

Specifically, the elastic arm 34 may be configured as a V-shaped elastic spring or an elastic clip, one end of the elastic arm is connected to the upright column 33, and the other end of the elastic arm fixes the dust removing component 32, so that the dust removing component 32 can swing relative to the upright column 33, and the dust removing component 32 and the dust-proof plate 31 are opposite in the inside and outside directions of the light box 10, and then the airflow can push the dust removing component 32 to move toward the dust-proof plate 31, so as to impact or knock the dust-proof plate 31, thereby achieving the vibration dust removal and mosquito repelling of the dust-proof plate 31, and after the impact is completed, the dust removing component 32 can be reset under the reset force of the elastic arm 34, and the dust removing effect of the dust removing component 32 is improved.

It should be noted that the inside-outside direction in this application means that the lamp box 10 defines a receiving space for receiving the heat dissipation assembly 20 and other components, and the direction toward the receiving space is inside and the direction away from the receiving space is outside.

As shown in fig. 4, in some embodiments, the dust removing member 32 has a cross-sectional area that gradually decreases in a direction away from the heat dissipation assembly 20.

That is, the dusting member 32 may be configured as a cone or frustum, for example: triangular pyramid, circular cone, triangular pyramid platform, circular truncated cone etc. and the great one end of area is constructed for the windward side for move under the air current drives, and the less one end of area is suitable for striking dust guard 31 to improve striking effect, ensure that striking back dust guard 31 can appear vibrating. Therefore, on one hand, the area of the windward side is larger, and the smaller airflow can drive the dust removing piece 32 to move, so that the response speed of the dust removing piece 32 is improved; on the other hand, the area of one end of the impact dust-proof plate 31 is small, and the pressure during impact is strong, so that the dust-proof plate 31 can stably vibrate, and the dust removal effect can also be improved.

As shown in fig. 8, according to some embodiments of the present application, the heat dissipation assembly 20 includes a motor 21 and a blade 22, the motor 21 is disposed outside the light box 10, and a motor shaft of the motor 21 penetrates through the light box 10 and is connected to the blade 22 located inside the light box 10, and the blade 22 is adapted to generate an air flow.

Specifically, the motor 21 housing of the motor 21 can be fixed outside the light box 10 by the mounting bracket; or, a dodging hole is formed in the lamp box 10, the shell of the motor 21 penetrates through the dodging hole, the motor shaft of the motor 21 extends into the lamp box 10 and is suitable for driving the blades 22 in the lamp box 10 to rotate, and the blades 22 rotate to generate air flow, so that heat dissipation of the electrical components in the lamp box 10 is achieved in an air cooling mode, the heat dissipation effect is improved, overheating of the electrical components is avoided, and the use stability and reliability of the street lamp device 100 are improved.

It is understood that the heat dissipation assembly 20 further includes: a sliding shaft 23, the sliding shaft 23 is rotatably disposed in the lamp box 10 through a fixing plate 24, and the sliding shaft 23 is connected with the vane 22.

Specifically, the vane 22 is connected to the sliding shaft 23, the sliding shaft 23 is connected to the motor shaft to drive the sliding shaft 23 through the motor shaft, the sliding shaft 23 and the vane 22 rotate synchronously, and the sliding shaft 23 is fixed to the bottom plate 14 or the side plate 11 of the light box 10 through the fixing plate 24, so that the fixing stability of the vane 22 and the sliding shaft 23 can be improved, and the fixing stability of the heat dissipation assembly 20 on the light box 10 is higher.

In the specific embodiment shown in fig. 8, the sliding shaft 23 is in power connection with the vane 22 through a universal joint 25, and an elastic rod 26 is further disposed between the sliding shaft 23 and the vane 22, and the elastic rod 26 is adapted to drive the vane 22 to swing relative to the sliding shaft 23.

Particularly, universal joint 25 includes two U-shaped portions and an universal piece, the opening of two U-shaped portions sets up relatively, universal piece sets up between two U-shaped portions, and two U-shaped portions all are connected with universal piece, a U-shaped piece is fixed on sliding shaft 23, another U-shaped piece is fixed on blade 22, in order to make blade 22 and sliding shaft 23 synchronous rotation, can be relative sliding shaft 23 swing, and then drive the relative sliding shaft 23 swing of blade 22 through elastic rod 26, so that the air current can flow to a plurality of directions, improve the air current homogeneity in lamp house 10, can further improve radiator unit 20's radiating effect.

It should be noted that, the number of the dust-proof assemblies 30 may be multiple, the dust-proof plate 31 corresponding to the dust-proof assembly 30 may be disposed on the side plate 11 at the front end of the sliding shaft 23, and the two side plates 11 at both sides of the sliding shaft 23 in the axial direction may swing while rotating the vane 22, so that the airflow may be controlled to flow toward the dust-proof plates 31 at the front side and both sides, and it may be ensured that the dust-removing members 32 located at different directions of the sliding shaft 23 may be stably triggered, thereby improving the dust-removing effect.

It is understood that the sliding shaft 23 is provided with a plurality of U-shaped grooves 231 in the circumferential direction, one end of the elastic rod 26 is connected to the vane 22, and the other end of the elastic rod 26 is slidably disposed on the sliding shaft 23 and adapted to enter or move out of the U-shaped grooves 231 to drive the vane 22 to swing relative to the sliding shaft 23.

Specifically, the plurality of U-shaped grooves 231 are distributed in the circumferential direction of the sliding shaft 23, so that the sliding shaft 23 forms a continuous plurality of protruding and recessed structures in the axial direction, and the elastic rod 26 is elastically slidably disposed on the sliding shaft 23, which can enter from the protruding into the recessed or move from the recessed to the protruding (i.e., enter or move out of the U-shaped grooves 231) while the vane 22 synchronously rotates, and during the movement of the elastic rod 26, the vane 22 is pulled to swing relatively in a sliding manner, and after being reset, the vane 22 is pulled to swing relatively to the sliding shaft 23 again, and while being pulled, the vane 22 rotates, so that the vane 22 rotates in different directions.

Illustratively, two U-shaped grooves 231 are provided, so that the left-right swinging or the up-down swinging can be correspondingly realized by setting the positions of the U-shaped grooves 231, and 4U-shaped grooves 231 are provided, so that the up-down swinging and the left-right swinging can be correspondingly realized by setting the positions of the U-shaped grooves 231.

As shown in fig. 6 and 7, in some embodiments, the street light device 100 further includes: the insect-repellent module 40, the lamp housing 10 has a partition 12, the insect-repellent module 40 is disposed on the partition 12 and is communicated with a nozzle 331 on the pillar 33 through a hose 334, and the nozzle 331 is adapted to spray the insect-repellent.

Specifically, the partition board 12 divides the lamp into a lower space and an upper space, and the electrical component, the heat dissipation component 20 and the dust-proof component 31 are all disposed in the lower space, so that the heat dissipation component 20 can dissipate heat of the electrical component, and the dust-proof component 32 is driven by airflow to move, thereby realizing dust removal operation,

correspondingly, the insect expelling component 40 is arranged in the upper space, the insect expelling component is spaced apart from the electrical component, the electrical component can be prevented from being polluted by an insect repellant in the insect expelling component 40, the electrical component is corroded or short-circuited, the working stability and reliability of the electrical component are improved, the service life is prolonged, the upright post 33 can be arranged to be of a hollow structure, the hose 334 is arranged in the upright post 33, the insect expelling component 40 is communicated with the nozzle 331 on the upright post 33, the insect expelling component 40 can be sprayed out of the insect repellant through the nozzle 331, phototaxis mosquitoes can be expelled through the insect repellant, the vibration insect expelling of the dust-proof component 30 is combined, the mosquito expelling effect is further improved, and the light transmittance of the street lamp device 100 is better.

As shown in fig. 7, further, the insect-repellent assembly 40 includes: a liquid storage tank 41, an air bag 42, a pressure plate 43 and a driving piece 44, wherein the liquid storage tank 41 is arranged on the partition board 12 and is communicated with the nozzle 331, the air bag 42 is communicated with the liquid storage tank 41 and is suitable for pumping the insect repellent into the nozzle 331, and the pressure plate 43 is positioned above the air bag 42 and is suitable for pressing against the air bag 42; the driving member 44 is used to move the pressing plate 43.

Specifically, the liquid storage tank 41 is used for storing insect repellents, the insect repellents flow into the air bag 42 from the liquid storage tank 41, the pressing plate 43 can compress the air bag 42, after the air bag 42 is compressed, the insect repellents in the air bag 42 can be pumped into the nozzle 331, and the insect repellents are sprayed out of the nozzle 331 based on the pressure of the pressing plate 43 for extruding the air bag 42, so that the mosquito repellence within the range of the dustproof component 30 is realized, and the mosquito repellence effect is improved.

In the specific embodiment shown in fig. 7, the pressing plate 43 is provided with a driving frame 431, the air bag 42 is located below the driving frame 431, a driving rod 441 of the driving member 44 is rotatably connected to the light box 10, the driving rod 441 is provided with a cam 442, and the cam 442 is located in the driving frame 431.

Specifically, the driving rod 441 drives the cam 442 to rotate, the cam 442 can push the driving frame 431 to press the air bag 42 periodically according to a certain frequency, and when the air bag 42 is pressed down each time, a certain amount of insect repellent can be sprayed out through the nozzle 331 by the air bag 42, the compressed air bag 42 can be automatically reset after the driving frame 431 is far away, and the insect repellent is injected into the air bag 42 again under the action of gravity, so that the insect repellent can be sprayed periodically.

It should be noted that the number of the insect-repellent assemblies 40 corresponds to the number of the dust-proof assemblies 30, that is, the number of the insect-repellent assemblies 40 corresponds to the number of the dust-proof assemblies 30, and the liquid storage tanks 41 of the plurality of insect-repellent assemblies 40 can be communicated with each other, so that a liquid injection hole corresponding to any one of the plurality of liquid storage tanks 41 can be provided in the box body, and the insect-repellent assemblies 40 can be replenished with the insect-repellent through the liquid injection hole, thereby improving the convenience of insect-repellent replenishment.

As shown in fig. 7 and 8, the motor 21 of the heat dissipating module 20 is provided with a driving pulley 211, the driving rod 441 is provided with a driven pulley 443, and the driving pulley 211 is in power connection with the driven pulley 443.

Specifically, the driving wheel 211 and the driven wheel 443 can be connected through a belt structure and a chain structure, the driving wheel 211 is disposed on a motor shaft of the motor 21, so as to drive the insect-expelling assembly 40 through the motor 21 of the heat-dissipating assembly 20, and on the premise of heat dissipation, vibration insect expelling and drug insect expelling, the motor 21 does not need to be disposed separately corresponding to the insect-expelling assembly 40, so that the structure of the light box 10 can be simplified, and the cost of the street lamp device 100 can be reduced.

As shown in fig. 7, a vibration plate 121 is further disposed on the partition plate 12, one end of the vibration plate 121 is connected to the partition plate 12, and the other end of the vibration plate 121 pushes against the top plate 13 of the light box 10, a protrusion 122 is disposed on a side of the vibration plate 121 facing the driving frame 431, and the driving frame 431 is adapted to pull the protrusion 122 to drive the vibration plate 121 to vibrate.

Specifically, the plurality of protrusions 122 are sequentially disposed in the longitudinal direction of the vibrating plate 121, the cross section of the protrusion 122 may be configured as an arc, a V, a U, or the like, one end of the vibrating plate 121 is fixed, the other end is configured as an automatic end, the free end is pushed against the top plate 13, when the cam 442 drives the driving frame 431 to linearly reciprocate, the driving plate is disposed on the two side edges of the driving frame 431 or on the two side edges of the driving frame 431 to shift the protrusion 122 and vibrate the free end of the vibrating plate 121, and the automatic end vibration may correspondingly drive the top plate 13 to vibrate, so as to shake off dust, foreign substances (e.g., fallen leaves) and the like accumulated on the top plate 13, thereby achieving automatic cleaning of the top plate 13.

It is understood that the top plate 13 may be configured as a slanted top to ensure that dust, foreign matter, etc. on the top plate 13 can be shaken off quickly by the vibration plate 121, improving the self-cleaning effect, and rainwater can be prevented from accumulating.

As shown in fig. 5, in some embodiments, a collecting plate 332 having a chute is further disposed below the nozzle 331, the collecting plate 332 is adapted to collect at least a portion of the insect repellent sprayed from the nozzle 331, a knocking rod 333 is further disposed inside the upright 33, and the knocking rod 333 is rotatably disposed on the upright 33 and adapted to move toward or away from the collecting plate 332.

That is, the insect repellent molecules (droplets) sprayed from the nozzles 331 can be spread in the area where the dust-proof plate 31 is located to repel the mosquitoes, and a portion of the insect repellent molecules (droplets) can be accumulated on the collecting plate 332, and the insect repellent on the collecting plate 332 can be spread again in the area where the dust-proof plate 31 is located under the action of the knocking rod 333, so that the mosquito repelling effect can be effectively improved.

Next, the operation of the street lamp device 100 according to the embodiment of the present application will be described in detail.

The street lamp device 100 is disposed on two sides of a road surface, and mosquito and dust accumulation can occur during operation, and certain heat can be accumulated during operation of electrical components.

And this application sets up radiator unit 20 in lamp house 10, motor 21 drives the rotation of blade 22, in order to realize the heat dissipation to electric component, and blade 22 can swing under the drive of elastic rod 26 at the pivoted in-process, so that the air current distribution in the lamp house 10 is more even, dustproof component 30 selectively sets up the front side at radiator unit 20, on the left and right sides, the air current that radiator unit 20 produced can drive the motion of dustproof component 30's dust removal piece 32, dust removal piece 32 strikes dust guard 31, so that dust guard 31 vibrates and realizes the dust removal and the physics of gathering the mosquito on dust guard 31 and drive away.

Meanwhile, the motor 21 is further configured to drive the cam 442 on the driving rod 441 to move, the cam 442 drives the driving frame 431 to perform linear reciprocating motion, the driving frame 431 compresses the air bag 42, the insect repellent in the air bag 42 is sprayed out from the nozzle 331 on the upright post 33 to repel insects, the driving frame 431 synchronously stirs the vibration plate 121 during the linear reciprocating motion, the vibration plate 121 vibrates and enables the top plate 13 to synchronously vibrate, so as to achieve automatic cleaning of the top plate 13 (dust and foreign matters on the top plate 13 are shaken off), at least part of the insect repellent sprayed out from the nozzle 331 is accumulated on the collecting plate 332, and the knocking rod 333 synchronously moves during the process that the dust removing piece 32 knocks the dust-proof plate 31 to knock the collecting plate 332, so that the insect repellent collected on the collecting plate 332 is diffused to the area where the dust-proof plate 31 is located again, and the insect repelling effect of the insecticide is further improved.

To sum up, the street lamp device 100 of this application, through set up radiator unit 20 in lamp house 10, dustproof subassembly 30 and expelling parasite subassembly 40, radiator unit 20 carries out radiating the time, make dustproof subassembly 30 can link with radiator unit 20, the physics of dust and mosquito on the dust-proof plate 31 is driven away to the realization, and through the linkage of expelling parasite subassembly 40 and radiator unit 20, the realization is to the medicament expelling parasite of dust-proof plate 31 place region, through the linkage of vibration board 121 and expelling parasite subassembly 40, realize the self-cleaning (remove dust, remove the foreign matter) to roof 13, in order to improve street lamp device 100's job stabilization nature, long service life, and make its lumen satisfy the user demand, realize removing dust to street lamp device 100's intellectuality, the expelling parasite, improve use experience, accord with the development requirement of information-based city construction.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.

In the description of the present invention, "the first feature" and "the second feature" may include one or more of the features.

In the description of the present invention, "a plurality" means two or more.

In the description of the present invention, the first feature being "on" or "under" the second feature may include the first and second features being in direct contact, and may also include the first and second features being in contact with each other not directly but through another feature therebetween.

In the description of the invention, "above", "over" and "above" a first feature in a second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is higher in level than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A street light device, comprising:

a light box (10);

a heat sink assembly (20), the heat sink assembly (20) disposed within the light box (10) and adapted to generate an airflow to dissipate heat from electrical components within the light box (10);

a dust assembly (30), the dust assembly (30) comprising: dust guard (31) and dust removal spare (32), dust guard (31) set up on curb plate (11) of lamp house (10), dust removal spare (32) set up in lamp house (10), and be suitable for and drive under the air current effect that radiator unit (20) produced dust guard (31) vibration.

2. The street light device according to claim 1, characterized in that the dust-proof plate (31) is fixed on the bottom plate (14) of the light box (10) by a column (33), the column (33) is provided with a resilient arm (34), and the dust-removing member (32) is fixed on the resilient arm (34) and is arranged opposite to the dust-proof plate (31) so as to knock the dust-proof plate (31) under the driving of the air flow.

3. Street light arrangement according to claim 2, characterized in that the dust-removing member (32) tapers in cross-sectional area in a direction away from the heat sink assembly (20).

4. The street light device according to claim 1, characterized in that the heat dissipation assembly (20) comprises a motor (21) and blades (22), the motor (21) is arranged outside the light box (10), and a motor shaft of the motor (21) penetrates through the light box (10) and is connected with the blades (22) positioned inside the light box (10), and the blades (22) are adapted to generate air flow.

5. The street light arrangement according to claim 4, characterized in that the heat sink assembly (20) further comprises: the sliding shaft (23), the sliding shaft (23) is rotatably arranged in the lamp box (10) through a fixing plate (24), and the sliding shaft (23) is connected with the blade (22).

6. The street light device according to claim 5, characterized in that the sliding shaft (23) is in power connection with the blade (22) through a universal joint (25), and an elastic rod (26) is further arranged between the sliding shaft (23) and the blade (22), wherein the elastic rod (26) is suitable for driving the blade (22) to swing relative to the sliding shaft (23).

7. The street light device according to claim 6, wherein the sliding shaft (23) is provided with a plurality of U-shaped grooves (231) along the circumference, one end of the elastic rod (26) is connected with the blade (22), and the other end of the elastic rod (26) is slidably arranged on the sliding shaft (23) and is adapted to enter or move out of the U-shaped grooves (231) so as to drive the blade (22) to swing relative to the sliding shaft (23).

8. The street light device according to claim 2, further comprising: an insect repellent assembly (40), the light box (10) having a baffle (12), the insect repellent assembly (40) being disposed on the baffle (12) and communicating with a nozzle (331) on the post (33) via a hose (334), the nozzle (331) being adapted to spray an insect repellent.

9. The street light device according to claim 8, characterized in that the insect-repellent assembly (40) comprises:

a reservoir (41), said reservoir (41) being disposed on said partition (12) and communicating with said nozzle (331);

a bladder (42), said bladder (42) being in communication with said reservoir (41) and adapted to pump insect repellant into said nozzle (331);

a platen (43), said platen (43) being located above said bladder (42) and adapted to press against said bladder (42);

a driving member (44), wherein the driving member (44) is used for driving the pressing plate (43) to move.

10. The street light device according to claim 9, characterized in that the pressing plate (43) is provided with a driving frame (431), the airbag (42) is positioned below the driving frame (431), a driving rod (441) of the driving member (44) is rotatably connected to the light box (10), the driving rod (441) is provided with a cam (442), and the cam (442) is positioned in the driving frame (431).

11. The street light device according to claim 10, wherein a driving wheel (211) is disposed on the motor (21) of the heat dissipation assembly (20), a driven wheel (443) is disposed on the driving rod (441), and the driving wheel (211) is in power connection with the driven wheel (443).

12. The street lamp device according to claim 10, wherein a vibration plate (121) is further disposed on the partition plate (12), one end of the vibration plate (121) is connected to the partition plate (12), the other end of the vibration plate pushes against a top plate (13) of the lamp box (10), a protrusion (122) is disposed on one side of the vibration plate (121) facing the driving frame (431), and the driving frame (431) is adapted to pull the protrusion (122) to drive the vibration plate (121) to vibrate.

13. The street light device according to claim 8, characterized in that a collecting plate (332) with a chute is further arranged below the nozzle (331), the collecting plate (332) is suitable for collecting at least part of the insect repellent sprayed by the nozzle (331), the upright post (33) is further internally provided with a knocking rod (333), and the knocking rod (333) is rotatably arranged on the upright post (33) and is suitable for moving towards or away from the collecting plate (332).