CN117968005B - High-efficient solar energy power generation street lamp with automatically regulated function - Google Patents
High-efficient solar energy power generation street lamp with automatically regulated function Download PDFInfo
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- CN117968005B CN117968005B CN202410383143.9A CN202410383143A CN117968005B CN 117968005 B CN117968005 B CN 117968005B CN 202410383143 A CN202410383143 A CN 202410383143A CN 117968005 B CN117968005 B CN 117968005B
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- 238000010248 power generation Methods 0.000 title claims abstract description 16
- 230000001105 regulatory effect Effects 0.000 title description 3
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000004140 cleaning Methods 0.000 claims description 36
- 230000006870 function Effects 0.000 claims description 12
- 206010070834 Sensitisation Diseases 0.000 claims description 2
- 230000008313 sensitization Effects 0.000 claims description 2
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 241000112598 Pseudoblennius percoides Species 0.000 description 9
- 230000017525 heat dissipation Effects 0.000 description 9
- 239000000203 mixture Substances 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 5
- 230000003044 adaptive effect Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000032683 aging Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 241000255925 Diptera Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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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
The invention discloses a high-efficiency solar power generation street lamp with an automatic adjusting function, which relates to the technical field of solar street lamps and comprises a lamp post, a photoelectric sensor arranged at the top of the lamp post, and a self-adaptive moving mechanism, wherein the self-adaptive moving mechanism comprises a connecting frame rotationally connected to the lamp post, the rotating point of the connecting frame is perpendicular to the photoelectric sensor, and a combined board is arranged on the connecting frame. According to the high-efficiency solar power generation street lamp with the automatic adjusting function, the rotating point of the combined plate is perpendicular to the photoelectric sensor, and when the photoelectric sensor senses direct sunlight, the combined plate can be moved to the photoelectric sensor by the rotating connecting frame, so that the sun-facing capacity is realized, compared with the solar direction identification of two photoelectric sensors through sunlight intensity, the cost of one photoelectric sensor is saved, the photoelectric sensor is prevented from being in a strong light environment for a long time, and the service life of the photoelectric sensor is prolonged.
Description
Technical Field
The invention relates to the technical field of solar street lamps, in particular to a high-efficiency solar power generation street lamp with an automatic adjusting function.
Background
The solar power generation street lamp is a lighting device which converts sunlight into electric energy through a solar panel, stores the electric energy in a storage battery and lights a lamp when the electric energy is needed.
According to patent number CN111336452a, publication (bulletin) day: 2020-06-26, the solar power generation street lamp that the generating efficiency is high is disclosed, including the street lamp body, the top of street lamp body is provided with the dead lever, the top fixed mounting of dead lever has the mounting panel, the top fixed mounting of mounting panel has the protective housing, the inner chamber of protective housing is provided with waterproof motor, symmetrical fixed mounting has the base between protective housing and the mounting panel, the left side fixed mounting of protective housing has control panel. According to the solar street lamp, the problem of low power generation efficiency of the existing solar street lamp is solved through the mutual matching of the fixing rod, the mounting plate, the protective shell, the waterproof motor, the base, the control panel, the singlechip, the wireless transmitter, the disc, the first photosensitive sensor and the second photosensitive sensor, and when the street lamp body is used, the angle of the solar panel can be adjusted according to the intensity of sunlight, so that the maximum solar energy utilization is realized, and the solar energy utilization rate is improved.
Among the prior art including above-mentioned patent, the sun shines the position and can remove along with the change of time, in order to guarantee the charging efficiency of sunlight light, can detect the sun position through photoelectric sensor to the real-time mobile battery board is towards sun, but prior art often adopts more than two photoelectric sensor cooperation to detect, and continuously moves the motor circular telegram, leads to photoelectric sensor to expose under the sunshine for a long time, ageing speed is fast.
Disclosure of Invention
The invention aims to provide a high-efficiency solar power generation street lamp with an automatic adjusting function, and aims to solve the problems that a photoelectric sensor is exposed to sunlight for a long time and ageing speed is high.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a high-efficient solar energy power generation street lamp with automatically regulated function, includes the lamp pole and sets up in the photoelectric sensor at lamp pole top, still includes self-adaptation moving mechanism, it including rotate connect in link on the lamp pole, the link rotation point with photoelectric sensor is perpendicular, be provided with the composition board on the link, the composition board is along with the link is rotatory and shelter from photoelectric sensor.
Preferably, a motor is arranged in the lamppost, an output end of the motor is arranged on the connecting frame, and the photoelectric sensor is assembled at the following two stations:
A first station: sunlight is refracted to the photoelectric sensor to sense light so as to electrify the motor;
and a second station: sunlight is directly emitted to the photoelectric sensor to sense light so as to enable the motor to rotate.
Preferably, a spring is arranged between the connecting frame and the lamp post, and the photoelectric sensor is assembled at the following stations:
And a third station: the photoelectric sensor does not sense light, so that the motor is powered off, and the spring pulls the connecting frame to reset.
Preferably, a lamp cap is arranged at the top of the lamp post, a light condensing mechanism is arranged on the lamp cap, the light condensing mechanism comprises a combined lamp shade arranged on the lamp cap, and a convex lens is rotationally connected on the combined lamp shade.
Preferably, the lamp holder is symmetrically provided with sliding grooves, the combined lamp shade comprises a plurality of light-transmitting plates which are connected with each other, and the light-transmitting plates are connected in the sliding grooves in a sliding manner.
Preferably, the lamp cap is provided with a cleaning mechanism, the cleaning mechanism comprises a cleaning roller rotatably connected to the lamp cap, and the cleaning roller is driven to scrape along the combined lamp shade.
Preferably, the lamp holder is symmetrically provided with elastic sheets, a plurality of light-transmitting plates are flexibly connected, a motor is arranged in the lamp post, a connecting rod is arranged between the output end of the motor and the cleaning roller, and the cleaning roller is driven to rotate to push the elastic sheets to bend so as to bend the combined lampshade.
Preferably, the composite panel comprises a plurality of panels flexibly connected to one another, the panels being spaced apart from one another as the connector rotates to form a heat sink between the panels.
Preferably, the connecting frame is provided with an I-shaped supporting frame, the supporting frame is provided with a sliding rail groove along a diagonal line, inclined planes are formed between the battery plates, and an elastic connecting block is arranged between the two inclined planes.
Preferably, the connecting frame is slidably connected with a push rod, the lamp post is fixedly connected with a cam, the push rod is rotationally attached to the cam surface along with the connecting frame to slide so as to push against the middle bulge of the combined plate to deform, and the high point of the cam coincides with the central axis of the lamp post.
In the technical scheme, the high-efficiency solar power generation street lamp with the automatic adjusting function has the following beneficial effects: the rotating point of the combined plate is perpendicular to the photoelectric sensor, and when the photoelectric sensor senses direct sunlight, the rotary connecting frame moves the combined plate to the photoelectric sensor, so that the sun-facing capacity is realized, the solar position is identified by sunlight intensity compared with the two photoelectric sensors, the cost of one photoelectric sensor is saved, the photoelectric sensor can be prevented from being in a strong light environment for a long time, and the service life of the photoelectric sensor is prolonged.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present application, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic view of an embodiment of the present invention;
FIG. 2 is an exploded view of a condensing mechanism and an adaptive moving mechanism according to an embodiment of the present invention;
FIG. 3 is an enlarged schematic view of FIG. 2 at A;
FIG. 4 is a schematic overall cross-sectional view of an embodiment of the present invention;
FIG. 5 is an enlarged schematic view of FIG. 4 at B;
FIG. 6 is an enlarged schematic view of FIG. 4 at C;
FIG. 7 is an exploded view of a lamppost and an adaptive moving mechanism according to an embodiment of the invention;
FIG. 8 is an exploded view of an adaptive moving mechanism according to an embodiment of the present invention;
FIG. 9 is an enlarged schematic view of the portion D of FIG. 8
Fig. 10 is a schematic cross-sectional view of a lamp cap according to an embodiment of the present invention.
Reference numerals illustrate:
1. A lamp post; 10. a ring chute; 11. a fixing plate; 12. a motor; 13. an output shaft; 2. an adaptive movement mechanism; 20. a photoelectric sensor; 21. a combination board; 211. a battery panel; 212. a heat sink; 213. an elastic connecting block; 22. a support frame; 221. a slide rail groove; 23. a connecting frame; 230. a guide block; 231. a push rod; 232. bevel gears; 233. a spring; 24. a cam; 3. a light-gathering mechanism; 30. an LED lamp panel; 31. a lamp base; 311. a sliding groove; 32. a combined lampshade; 320. an end cap; 321. a light-transmitting plate; 322. a fixing groove; 323. deforming the connecting block; 33. a movable groove; 34. an elastic sheet; 35. a convex lens; 4. a cleaning mechanism; 40. a connecting rod; 41. a cleaning roller; 42. and a slide plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present disclosure. It will be apparent that the described embodiments are some, but not all, of the embodiments of the present disclosure. All other embodiments, which can be made by one of ordinary skill in the art without the need for inventive faculty, are within the scope of the present disclosure, based on the described embodiments of the present disclosure.
As shown in fig. 1 to 10, a high efficiency solar energy power generation street lamp with automatic adjusting function comprises a lamp post 1 and a photoelectric sensor 20 arranged at the top of the lamp post 1, and also comprises a self-adapting moving mechanism 2, which comprises a connecting frame 23 rotatably connected to the lamp post 1, wherein the rotating point of the connecting frame 23 is vertical to the photoelectric sensor 20, a combined board 21 is arranged on the connecting frame 23, and the combined board 21 rotates along with the connecting frame 23 and blocks the photoelectric sensor 20
Specifically, the combined board 21 is a solar board, and may be a combination of solar boards, the lamp post 1 is provided with a fixing board 11, the connecting frame 23 is rotatably connected to the fixing board 11, the photoelectric sensor 20 is disposed on the fixing board 11, and the photoelectric sensor 20 is exposed out of the top of the lamp post 1, so as to receive sunlight, the rotation centers of the photoelectric sensor 20 and the connecting frame 23 are located on the same axis, when the lamp post 1 is installed, the rotating direction of the connecting frame 23 is required to be set from east to west, when the sun rises and moves, the solar energy firstly irradiates the combined board 21 to charge energy, and directly irradiates the exposed photoelectric sensor 20 along with the movement of the sun, at this time, the direct sun contacts the photoelectric sensor 20 to drive the connecting frame 23 to rotate so as to move the combined board 21 towards the sun, at this time, the direct sunlight is directly shielded by the combined board 21, at this time, the movement of the connecting frame 23 is stopped, and the combined board 21 is kept in the direction towards the sun to charge energy.
In the above technical scheme, the rotation point of the combined board 21 is perpendicular to the photoelectric sensor 20, when the photoelectric sensor 20 senses direct sunlight, the rotary connecting frame 23 moves the combined board 21 to the photoelectric sensor 20, so that the sun-facing capability is realized, compared with the capability of identifying the sun position by sunlight intensity of two photoelectric sensors 20, the cost of one photoelectric sensor 20 is saved, the photoelectric sensor 20 can be prevented from being in a strong light environment for a long time, and the service life of the photoelectric sensor 20 is prolonged.
As an embodiment provided by the invention, the motor 12 is arranged in the lamp post 1, the output end of the motor 12 is arranged on the connecting frame 23, and the photoelectric sensor 20 is assembled at the following two stations:
a first station: sunlight refracts to sense light to the photosensor 20 to energize the motor 12;
and a second station: the direct sunlight is sensed by the photosensor 20 to rotate the motor 12.
Specifically, the photoelectric sensor 20 can distinguish the intensity of received light, when the sun rises, and when there is the composition board 21 between photoelectric sensor 20 and the sun to shelter from, sunlight can be through foreign object refraction to photoelectric sensor 20, make photoelectric sensor 20 sensitization switch motor 12 to first station, make motor 12 circular telegram (motor 12 need carry out signal triggering again and just can rotate after the circular telegram), the motor 12 output can lock after circular telegram, in order to keep the state that is to the sun (towards the sun) with link 23 fixed lock, in order to charge can, when the sun moves and passes composition board 21, sunshine can direct irradiation on photoelectric sensor 20, make photoelectric sensor 20 feel the highlight and drive motor 12 rotation, with rotatory link 23, move composition board 21 to between sun and the photoelectric sensor 20, resume to first station.
When the sun rises and moves, the sun irradiates the combined board 21 to charge energy, sunlight refracts to the photoelectric sensor 20 through foreign objects, so that the photoelectric sensor 20 senses the light to switch the motor 12 to the first station, and then the sun irradiates the photoelectric sensor 20 directly along with the sun moving beyond the combined board 21, so that the photoelectric sensor 20 senses strong light to drive the motor 12 to rotate, the connecting frame 23 is rotated, the combined board 21 is moved between the sun and the photoelectric sensor 20, the first station is restored to stop moving the connecting frame 23, and the combined board 21 is kept in the direction facing the sun to charge energy.
As a preferred embodiment provided by the invention, a spring 233 is arranged between the connecting frame 23 and the lamp post 1, and the photoelectric sensor 20 is assembled at the following stations:
And a third station: the photosensor 20 is not sensitized to de-energize the motor 12 so that the spring 233 pulls the link 23 to reset.
Specifically, when the motor 12 is powered off, the spring 233 rotates and pulls the connecting frame 23 back to the east to lift the sun for the second time, when the sun falls down, the sun disappears, the photoelectric sensor 20 cannot sense that the sun is switched to the third station, the photoelectric sensor 20 powers off the motor 12, at the moment, the power-on output end of the motor 12 is not unlocked, the spring 233 rebounds, and the connecting frame 23 rotates and resets for the next use.
When the sun rises and moves, the sun irradiates on the combined plate 21 to charge, sunlight refracts to the photoelectric sensor 20 through foreign objects, so that the photoelectric sensor 20 senses light to switch the motor 12 to the first station, then the sun irradiates on the photoelectric sensor 20 directly along with the sun moving beyond the combined plate 21, so that the photoelectric sensor 20 senses strong light to drive the motor 12 to rotate, the connecting frame 23 is rotated, the combined plate 21 is moved between the sun and the photoelectric sensor 20, the first station is restored to stop moving the connecting frame 23, the combined plate 21 is kept in a direction facing the sun to charge, the sunlight disappears after the sun falls, the photoelectric sensor 20 does not sense the sunlight to switch to the third station to power off the motor 12, and the spring 233 rebounds to rotate the unlocked connecting frame 23 to reset for the next use.
As an embodiment provided by the invention, a lamp cap 31 is arranged at the top of a lamp post 1, a light condensing mechanism 3 is arranged on the lamp cap 31, the light condensing mechanism 3 comprises a combined lamp shade 32 arranged on the lamp cap 31, and a convex lens 35 is rotationally connected on the combined lamp shade 32;
the lamp cap 31 is symmetrically provided with a sliding groove 311, the combined lamp shade 32 comprises a plurality of light-transmitting plates 321 which are mutually connected, and the light-transmitting plates 321 are slidably connected in the sliding groove 311.
Specifically, the movable groove 33 is arranged in the middle of the combined lamp shade 32, the convex lens 35 is rotationally connected to the movable groove 33, the photoelectric sensor 20 is arranged on the lamp holder 31, the lamp holder 31 is rotationally connected to the lamp post 1, the lamp holder is locked and fixed through a fastener (screw, bolt and the like), the lamp can be changed according to the direction of a road, the LED lamp plate 30 is arranged in the lamp holder 31, the convex lens 35 can gather the light rays emitted by the LED lamp plate 30 so as to intensively illuminate the road, the road is brighter and easy to find, the irradiation angle can be changed by rotating the convex lens 35 according to the position of the road, two ends of the convex lens 35 are rotated through a rotating shaft, the rotating shaft is rotationally connected to the combined lamp shade 32, the fastener is arranged between the rotating shaft and is used for locking the convex lens 35, the light-transmitting plate 321 is slidingly connected to the sliding groove 311, the position of the convex lens 35 is adjusted through the fastener (screw, bolt and the like), the end cover 320 is arranged on the combined lamp shade 32 so as to shield the entry of mosquitoes and rain water, the end cover 320 and the combined lamp shade 32 are not to hinder the deformation of the combined lamp shade 32.
When the sun rises and moves, the sun irradiates on the combined plate 21 to charge energy, sunlight refracts to the photoelectric sensor 20 through foreign objects, so that the photoelectric sensor 20 senses light to switch the motor 12 to the first station, then as the sun moves beyond the combined plate 21, the sunlight irradiates directly on the photoelectric sensor 20, so that the photoelectric sensor 20 senses strong light to drive the motor 12 to rotate, the connecting frame 23 is rotated, the combined plate 21 is moved between the sun and the photoelectric sensor 20, the first station is restored to stop moving the connecting frame 23, the combined plate 21 is kept in a direction towards the sun to charge energy, when the sun falls, the sunlight disappears, the photoelectric sensor 20 does not sense that the sunlight is switched to the third station to power off the motor 12, the spring 233 rebounds to rotate the unlocked connecting frame 23 to reset for the next use, the lamp cap 31 is rotated according to the road direction to adjust, the combined lamp shade 32 is slid according to the road position or the convex lens 35 is rotated, and the gathered light is towards the road during installation.
As a preferred embodiment provided by the invention, the lamp cap 31 is provided with the cleaning mechanism 4, the cleaning mechanism 4 comprises a cleaning roller 41 rotatably connected to the lamp cap 31, and the cleaning roller 41 is driven to scrape along the combined lamp shade 32;
The lamp cap 31 is symmetrically provided with the elastic sheets 34, the plurality of light-transmitting plates 321 are flexibly connected, the motor 12 is arranged in the lamp post 1, the connecting rod 40 is arranged between the output end of the motor 12 and the cleaning roller 41, and the cleaning roller 41 is driven to rotate to push the elastic sheets 34 to bend so as to bend the combined lamp shade 32.
Specifically, the connecting rod 40 is rotatably connected to the lamp post 1, the output end of the motor 12 is provided with the output shaft 13, the connecting rod 40 and the connecting frame 23 are all provided with bevel gears 232, the connecting frame 23 and the connecting rod 40 are coupled to the output shaft 13, so that the connecting rod 40 and the connecting frame 23 are driven to rotate by one motor 12, a deformation connecting block 323 is arranged between the light-transmitting plates 321, so that the combined lamp shade 32 can be bent and deformed to adapt to the rotating track of the cleaning roller 41, the cleaning roller 41 is cleaned in a fitting manner, the moving process of the cleaning roller 41 is synchronous with the connecting rod 40, the light-transmitting plates 321 and the convex lenses 35 can be cleaned in a targeted manner by repeatedly stopping moving, the fixing grooves 322 adapting to the sliding of the elastic sheets 34 are formed in the light-transmitting plates 321, and after the cleaning roller 41 leaves the combined lamp shade 32, the elastic sheets 34 rebound to recover the shape of the combined lamp shade 32.
When the lamp cap 31 is rotated according to the road direction for adjustment, the combined lamp shade 32 is slid or the convex lens 35 is rotated according to the road position, and the light is gathered towards the road. When the sun rises and moves, the sun irradiates the combined plate 21 to charge energy, sunlight refracts to the photoelectric sensor 20 through foreign matters, so that the photoelectric sensor 20 senses the sun and switches the motor 12 to the first station, then as the sun moves beyond the combined plate 21, the sunlight irradiates the photoelectric sensor 20 directly, so that the photoelectric sensor 20 senses strong light and drives the motor 12 to rotate, the connecting frame 23 is rotated, the combined plate 21 is moved between the sun and the photoelectric sensor 20, the first station is restored to stop moving the connecting frame 23, the combined plate 21 is kept in a direction facing the sun to charge energy, the cleaning roller 41 pushes the combined lamp shade 32 to bend and attach to the light-transmitting plate 321 to clean when the sun falls, the photoelectric sensor 20 senses that the sun cannot switch the motor 12 to the third station, the spring 233 rebounds to rotate the unlocked connecting frame 23 to reset for the next use, meanwhile, the cleaning roller 41 resets, and the elastic piece 34 rebounds to enable the combined lamp shade 32 to normally operate.
As a preferred embodiment of the present invention, the lamp post 1 is provided with a ring chute 10, the ring chute 10 is slidably connected with a sliding plate 42, and the connecting rod 40 is rotatably connected to the sliding plate 42.
Specifically, the cleaning roller 41 can slide along the ring chute 10 through the sliding plate 42 according to the rotating direction of the lamp cap 31, so as to rotate along with the lamp cap 31 to adapt to different directions for cleaning, and after rotation, the bevel gear 232 on the connecting rod 40 can be coupled with the bevel gear 232 on the output shaft 13 again for use.
During installation, the lamp cap 31 is rotated according to the road direction to adjust, then the lamp cap 31 is slid along the circular chute 10 through the sliding piece 42 according to the rotation direction of the lamp cap 31, the cleaning roller 41 is adjusted to follow the lamp cap 31, the combined lamp shade 32 is slid or the convex lens 35 is rotated according to the road position, and the gathered light rays are directed to the road. When the sun rises and moves, the sun irradiates the combined plate 21 to charge energy, sunlight refracts to the photoelectric sensor 20 through foreign matters, so that the photoelectric sensor 20 senses the sun and switches the motor 12 to the first station, then as the sun moves beyond the combined plate 21, the sunlight irradiates the photoelectric sensor 20 directly, so that the photoelectric sensor 20 senses strong light and drives the motor 12 to rotate, the connecting frame 23 is rotated, the combined plate 21 is moved between the sun and the photoelectric sensor 20, the first station is restored to stop moving the connecting frame 23, the combined plate 21 is kept in a direction facing the sun to charge energy, the cleaning roller 41 pushes the combined lamp shade 32 to bend and attach to the light-transmitting plate 321 to clean when the sun falls, the photoelectric sensor 20 senses that the sun cannot switch the motor 12 to the third station, the spring 233 rebounds to rotate the unlocked connecting frame 23 to reset for the next use, meanwhile, the cleaning roller 41 resets, and the elastic piece 34 rebounds to enable the combined lamp shade 32 to normally operate.
As one embodiment provided by the invention, the combined board 21 comprises a plurality of mutually flexibly connected battery boards 211, and the battery boards 211 are mutually far away along with the rotation of the connecting frame 23 so as to form heat dissipation grooves 212 between the battery boards 211;
The connecting frame 23 is provided with an I-shaped supporting frame 22, the supporting frame 22 is provided with a sliding rail groove 221 along the diagonal line, inclined planes are respectively arranged between the battery plates 211, and an elastic connecting block 213 is arranged between the two inclined planes.
Specifically, be provided with elastic connection block 213 between the panel 211, elastic connection block 213 is used for pulling the laminating of the inclined plane at panel 211 both ends, when rising along with the sun, when the temperature is improved gradually, interval between the panel 211 also can increase, so that elastic connection block 213 is pulled open and form heat dissipation groove 212, heat dissipation groove 212 is inclined for the inclined plane group form, can avoid sunshine to influence normal work through heat dissipation groove 212 direct photoelectric sensor 20 after pulling open, also can pull open panel 211 and carry out the wind-guiding heat dissipation, at the noon temperature highest, sunshine intensity is highest, panel 211 operation efficiency is heat dissipation when highest, avoid overheated temperature to influence photoelectric conversion, panel 211 fixed connection at panel 221 at combination board 21 both ends is on slide rail groove 221, and other panels 211 can slide along slide rail groove 221.
During installation, the lamp cap 31 is rotated according to the road direction to adjust, then the lamp cap 31 is slid along the circular chute 10 through the sliding piece 42 according to the rotation direction of the lamp cap 31, the cleaning roller 41 is adjusted to follow the lamp cap 31, the combined lamp shade 32 is slid or the convex lens 35 is rotated according to the road position, and the gathered light rays are directed to the road. When the sun rises and moves, the sun irradiates the combined board 21 to charge energy, sunlight refracts to the photoelectric sensor 20 through foreign objects, so that the photoelectric sensor 20 senses the light to switch the motor 12 to the first station, then as the sun moves beyond the combined board 21, the sunlight irradiates directly to the photoelectric sensor 20, so that the photoelectric sensor 20 senses strong light to drive the motor 12 to rotate, the connecting frame 23 is rotated, the combined board 21 is moved between the sun and the photoelectric sensor 20, the first station is restored to stop moving the connecting frame 23, the combined board 21 is kept in a direction towards the sun to charge energy, the battery board 211 is pulled away along with rotation when the sun moves to noon, the heat dissipation groove 212 dissipates heat to the battery board 211, the cleaning roller 41 pushes the combined lamp shade 32 to bend and cling to the light-transmitting board 321 to clean when the sun 12 is driven to rotate, the sun disappears after the sun falls, the photoelectric sensor 20 does not sense the sunlight to switch the third station to power down the motor 12, the spring 233 rebounds to reset the unlocked connecting frame 23 to rotate for the next use, and meanwhile the cleaning roller 41 resets, and the elastic piece 34 rebounds to enable the combined lamp shade 32 to work normally.
As the optimal embodiment provided by the invention, the connecting frame 23 is connected with the ejector rod 231 in a sliding way, the lamp post 1 is fixedly connected with the cam 24, the ejector rod 231 rotates along with the connecting frame 23 to be attached to the surface of the cam 24 in a sliding way so as to push the middle of the combined plate 21 to be convexly deformed, and the high point of the cam 24 coincides with the central axis of the lamp post 1.
Specifically, a guide block 230 is disposed in the connecting frame 23, a push rod 231 is slidably connected to the guide block 230, one end of the push rod 231 is disposed in the middle of the combined board 21, the other end of the push rod is attached to the cam 24, when the connecting frame 23 rotates, the cam 24 rotates along with the push rod 231 to push the combined board 21 to deform, the interval between the battery boards 211 is enlarged, the cam 24 reaches the maximum diameter at noon, both sides of the cam are reduced along with the maximum diameter, so as to adapt to the temperature change of solar east-west rise and fall, and to increase the photoelectric conversion efficiency (after the deformed combined board 21 is propped up towards the sun, the sunlight irradiated per unit area is reduced to exchange heat dissipation capacity).
During installation, the lamp cap 31 is rotated according to the road direction to adjust, then the lamp cap 31 is slid along the circular chute 10 through the sliding piece 42 according to the rotation direction of the lamp cap 31, the cleaning roller 41 is adjusted to follow the lamp cap 31, the combined lamp shade 32 is slid or the convex lens 35 is rotated according to the road position, and the gathered light rays are directed to the road. When the sun rises and moves, the sun irradiates the combined plate 21 to charge energy, sunlight refracts to the photoelectric sensor 20 through foreign objects, so that the photoelectric sensor 20 senses the light to switch the motor 12 to the first station, then as the sun moves beyond the combined plate 21, the sunlight irradiates directly to the photoelectric sensor 20, so that the photoelectric sensor 20 senses strong light to drive the motor 12 to rotate, the connecting frame 23 is rotated, the combined plate 21 is moved between the sun and the photoelectric sensor 20, the first station is restored to stop moving the connecting frame 23, the combined plate 21 is kept in a direction towards the sun to charge energy, as the sun moves to noon, the ejector rod 231 slides along the surface of the cam 24 to reach the highest point, the jacked battery plate 211 is pulled away along with rotation to form the heat dissipation groove 212 to dissipate heat the battery plate 211, the cleaning roller 41 pushes the combined lamp shade 32 to bend and attach the light transmission plate 321 to clean the sunlight, after the sun falls, the photoelectric sensor 20 does not sense switching to the third station to power down the motor 12, the spring 233 resets the unlocked connecting frame 23 to rotate to reset the next time, and the elastic rebound roller 41 is reset to clean the lamp shade 32, and the elastic rebound roller 41 is reset to normally.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the invention, which is defined by the appended claims.
Claims (6)
1. The high-efficiency solar power generation street lamp with the automatic adjusting function comprises a lamp post (1) and a photoelectric sensor (20) arranged at the top of the lamp post (1), and is characterized by further comprising a self-adaptive moving mechanism (2) which comprises a connecting frame (23) rotatably connected to the lamp post (1), wherein the rotating point of the connecting frame (23) is perpendicular to the photoelectric sensor (20), a combination plate (21) is arranged on the connecting frame (23), and the combination plate (21) rotates along with the connecting frame (23) and shields the photoelectric sensor (20);
The lamp post is characterized in that a lamp cap (31) is arranged at the top of the lamp post (1), a light condensing mechanism (3) is arranged on the lamp cap (31), the light condensing mechanism (3) comprises a combined lamp shade (32) arranged on the lamp cap (31), and a convex lens (35) is rotationally connected to the combined lamp shade (32);
The lamp cap (31) is symmetrically provided with sliding grooves (311), the combined lamp shade (32) comprises a plurality of light-transmitting plates (321) which are connected with each other, and the light-transmitting plates (321) are connected in the sliding grooves (311) in a sliding way;
The lamp cap (31) is provided with a cleaning mechanism (4), the cleaning mechanism (4) comprises a cleaning roller (41) rotatably connected to the lamp cap (31), and the cleaning roller (41) is driven to scrape along the combined lamp shade (32);
The lamp cap (31) is symmetrically provided with elastic sheets (34), a plurality of light-transmitting plates (321) are flexibly connected, a motor (12) is arranged in the lamp post (1), a connecting rod (40) is arranged between the output end of the motor (12) and the cleaning roller (41), and the cleaning roller (41) is driven to rotate to push the elastic sheets (34) to bend so that the combined lamp shade (32) is bent.
2. The efficient solar power generation street lamp with the automatic adjustment function according to claim 1, wherein a motor (12) is arranged in the lamp post (1), an output end of the motor (12) is arranged on the connecting frame (23), and the photoelectric sensor (20) is assembled at the following two stations:
A first station: sunlight is refracted to the photoelectric sensor (20) to sense light so as to electrify the motor (12);
and a second station: sunlight is directed to the photosensor (20) for sensitization to rotate the motor (12).
3. A high efficiency solar energy power generating street lamp with automatic adjusting function according to claim 2, characterized in that a spring (233) is arranged between the connecting frame (23) and the lamp post (1), the photoelectric sensor (20) is assembled at the following station:
And a third station: the photoelectric sensor (20) is not sensitive to enable the motor (12) to be powered off, so that the spring (233) pulls the connecting frame (23) to reset.
4. A high efficiency solar energy power generating street lamp with self-regulating function according to claim 1, characterized in that the combined panel (21) comprises a plurality of panels (211) flexibly connected to each other, the panels (211) being distanced from each other as the connecting frame (23) rotates to form heat sink (212) between the panels (211).
5. The efficient solar power generation street lamp with the automatic adjusting function according to claim 4, wherein the connecting frame (23) is provided with a supporting frame (22) in an I shape, a sliding rail groove (221) is formed in the supporting frame (22) along a diagonal line, inclined planes are formed between the battery plates (211), and an elastic connecting block (213) is arranged between the two inclined planes.
6. The efficient solar power generation street lamp with the automatic adjusting function according to claim 5, wherein a push rod (231) is connected in a sliding mode in the connecting frame (23), a cam (24) is fixedly connected to the lamp post (1), the push rod (231) slides along the surface of the cam (24) along with the rotation of the connecting frame (23) so as to push and support the middle bulge of the combined plate (21) to deform, and the high point of the cam (24) coincides with the central axis of the lamp post (1).
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| CN117968005A (en) | 2024-05-03 |
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