CN116293506B - Integrated solar street lamp capable of adjusting light irradiation area - Google Patents
Integrated solar street lamp capable of adjusting light irradiation area Download PDFInfo
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- CN116293506B CN116293506B CN202310592665.5A CN202310592665A CN116293506B CN 116293506 B CN116293506 B CN 116293506B CN 202310592665 A CN202310592665 A CN 202310592665A CN 116293506 B CN116293506 B CN 116293506B
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- bevel gear
- screw rod
- light source
- source body
- lamp housing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
- F21S9/037—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit and the lighting unit being located within or on the same housing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/02—Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
- F21V23/023—Power supplies in a casing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
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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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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The invention discloses an integrated solar street lamp capable of adjusting a light irradiation area, which relates to the field of lighting devices, and comprises a lamp shell, a light source module, a solar module, a power module and a controller module, wherein the lamp shell is long and flat, a space in one end of the lamp shell is divided into a first placing groove and a second placing groove which are distributed left and right by a partition board, the power module is matched in the first placing groove, the controller module is matched in the second placing groove, the light source module is divided into a first light source body and a second light source body, a double-screw rod adjusting mechanism for driving a second sliding block to move is arranged in the front end of the lamp shell, the solar street lamp integrates the solar module, the power module and the controller module into the lamp shell, the size of the street lamp is reduced, the installation of the street lamp is more convenient, and the light irradiation area can be adjusted through the double-screw rod adjusting mechanism.
Description
Technical Field
The invention relates to the field of lighting devices, in particular to an integrated solar street lamp capable of adjusting a light irradiation area.
Background
The solar street lamp is a lighting tool capable of adopting solar power generation to provide electric energy for lighting for the lamp, adopts direct current power supply and photosensitive control, and has the advantages of good stability, long service life, high luminous efficiency, simplicity and convenience in installation and maintenance, high safety performance, energy conservation, environmental protection, economy, practicability, no need of laying cables, no need of alternating current power supply, no generation of electric charge and the like, so that the street lamp for traditional public power lighting has been gradually replaced by the street lamp.
In the existing solar street lamp, the solar cell panel and the main body part of the lamp are generally arranged at different positions of the lamp post, and the space occupied by the solar street lamp with the structure of the lamp main body and the solar cell panel is more, so that the wind resistance is larger when the solar street lamp is arranged at a high place, and a certain potential safety hazard exists; therefore, some solar street lamps combining solar panels and lamps into a whole are designed, such as an integrated solar LED street lamp disclosed in the publication No. CN216556914U, the battery box of the street lamp is arranged at the bottom end of the lamp, the occupied space is larger than that of the lamp, the wind resistance when the street lamp is arranged at a high place is larger, and if the street lamp is not overhauled for a long time, the solar street lamp is easy to damage in extreme weather.
In addition, when the illumination area is adjusted in the existing solar street lamp, the adjustment of the illumination area can be realized by changing the swaying angle of the light source, the swaying angle adjustment of the light source can be realized only by loosening the fixing part of the light source, or the adjustment of the illumination angle can be realized only by detaching the light source part from the lamp and reinstalling the light source part to a new position, so that the difficulty of a worker in realizing the operation at high altitude is high, the time spent is long, and the adjustment efficiency of the illumination angle of the solar street lamp is not high.
Therefore, it is necessary to design an integrated solar street lamp capable of adjusting the light irradiation area.
Disclosure of Invention
Aiming at the technical defects, the invention provides the solar street lamp which integrates the solar module, the power module and the controller module into the lamp housing, reduces the size of the street lamp, is more convenient for installing the lamp, and can adjust the area irradiated by the lamp through the double-screw rod adjusting mechanism.
In order to achieve the above purpose, the invention is realized by the following technical scheme:
the utility model provides an adjustable light shines regional integration solar street lamp, includes lamp body, light source module, sets up solar module, power module and the controller module at the lamp body top, the lamp body is rectangular and platykurtic, first standing groove and the second standing groove of left and right sides distribution are separated into by the baffle in wherein the one end of lamp body, the bottom of first standing groove and second standing groove is the fretwork form, power module cooperation is in first standing groove, the controller module cooperation is in the second standing groove, the inner wall of lamp body left and right sides and the left and right sides of baffle all are equipped with the first guide rail that the orbit distributes along lamp body length direction, the left and right sides of power module and the left and right sides of controller module all are equipped with the first slider that is arranged in with spout complex in the first guide rail, the light source module divide into first light source body and second light source body, the form that first light source body and second light source body arranged in proper order in the front end is the below position, the left and right sides orbit in the first standing groove is equipped with in the second guide rail, the left and right sides of lamp body is equipped with the second support that the left and right sides of lamp body is equipped with the second support, the left and right sides of lamp body is equipped with the second support wire length direction, the top that the second support is equipped with the second support wire length direction in the second support, the lamp body is equipped with the top of the second support and the second support length direction, and the top is equipped with the movable support and the slider to the top in the second support to the top.
Further, the double-screw adjusting mechanism comprises a first screw rod and a second screw rod, the front end and the rear end of the second guide rail are respectively provided with a first fixing seat, the front end and the rear end of the first screw rod are matched in the first fixing seats through bearings, nuts of the first screw rod are fixed on the surface of a second sliding block at the top end of a first bracket, one end of the second screw rod is matched with the top end of the nuts of the first screw rod, the second sliding block at the top end of the second bracket is provided with a second fixing seat, the other end of the second screw rod is fixedly connected with the second fixing seat, the first screw rod penetrates through the second fixing seat, a first transmission device for driving the first screw rod is arranged in a lamp shell in front of the first screw rod, and the input end of the second screw rod is connected with a second transmission device.
Further, first transmission includes first rotation axis, first bevel gear, second bevel gear, first transmission shaft, third bevel gear, fourth bevel gear, first gear and fifth bevel gear, first rotation axis sets up the right side in the lamp body front end, first bevel gear and second bevel gear cooperate in proper order at first rotation axis from the bottom up, the bottom of first rotation axis runs through to the bottom surface of lamp body outside and is equipped with first knob, one of them first bevel gear's front end cooperation has first bevel gear, two first bevel gear intermeshing transmission, first transmission shaft passes through the middle part of third fixing base setting in the lamp body front end, first transmission shaft's both ends all cooperate with third bevel gear, one of them third bevel gear and second bevel gear meshing, the left side in the lamp body front end is equipped with second rotation axis and third rotation axis in proper order from the past to the back, the fourth bevel gear sets up on the top of second rotation axis and with another one the meshing of third bevel gear, the middle section of second rotation axis and third rotation axis all is equipped with first bevel gear, two first bevel gears set up in the first bevel gear intermeshing of first rotation axis and third bevel gear, the first bevel gear meshes in the top of first rotation axis, the first bevel gear meshes with the front end.
Further, the second lead screw is the multistage lead screw, the first section of second lead screw passes through the bearing cooperation at the second slider top of first support top, the first section of second lead screw and the cooperation transmission of second transmission, the second lead screw is formed by a plurality of lead screw segmentation end to end, except that every lead screw segmented junction outside the first section of second lead screw all is equipped with the internal thread cover, the internal thread cover is located the port of two lead screw segmentation butt joint positions around, the internal thread on the thread cover cooperates with the external screw on the lead screw segmentation, the second lead screw is equipped with the telescopic sleeve outward, the telescopic sleeve is the multistage sleeve that has the telescopic function, the telescopic sleeve is formed by a plurality of sleeve end to end, except that every sleeve inner wall outside the telescopic sleeve first section all is equipped with the locating piece of a plurality of circumference distribution, the locating piece is located the front end of sleeve, except that every sleeve outer wall of telescopic sleeve first section all is equipped with a plurality of circumference distribution's stopper, the stopper is located the rear end of sleeve, be located the telescopic sleeve end is equipped with the telescopic sleeve end, is located the second end cover is located the telescopic sleeve end fixing base, the second end cover is fixed in the fixed connection.
Further, the second transmission device comprises a fourth rotating shaft, a sixth bevel gear, a seventh bevel gear, a second transmission shaft, a second gear, an eighth bevel gear, a ninth bevel gear and a third transmission shaft, wherein the fourth rotating shaft penetrates through a second sliding block at the top end of the second bracket, the bottom end of the fourth rotating shaft extends out of the strip-shaped groove and is provided with a second knob, the sixth bevel gear and the seventh bevel gear are sequentially matched with the fourth rotating shaft from bottom to top, the side wall of a nut of the first screw rod is provided with a third fixing seat, the second transmission shaft penetrates through the third fixing seat, the front end of the second transmission shaft and the head section of the second screw rod are respectively provided with a second gear, the two second gears are in meshed transmission, the eighth bevel gear is arranged at the rear end of the second transmission shaft, the eighth bevel gear is in meshed transmission with the seventh bevel gear, the side wall of the second fixing seat below the third fixing seat is provided with a fourth fixing seat, the two ends of the third transmission shaft are respectively matched with the fourth fixing seat, the two ends of the third transmission shaft are respectively provided with a ninth bevel gear, and the ninth bevel gear is in meshed transmission with the sixth bevel gear.
Further, the first support and the second support are all provided with arc-shaped through holes, first screws are introduced into the through holes, the first screws are also introduced into the left side and the right side of the first light source body and the left side and the right side of the second light source body respectively, third gears are arranged on the left side and the right side of the first light source body and the left side and the right side of the second light source body, rotating shafts are introduced into the first support and the second support, the rotating shafts are located above the through holes, the end portions of the rotating shafts are connected to the top ends of the left side and the right side of the first light source body and the top ends of the left side and the right side of the second light source body, fourth gears are arranged at the end portions, close to the first light source body or the side of the second light source body, of the rotating shafts are meshed with the third gears, and third knobs are arranged at the end portions, far away from the first light source body or the side of the second light source body, of the rotating shafts.
Further, a fixing frame is arranged in the lamp housing at the outer side of the first placing groove, a plurality of waterproof joints are arranged in the fixing frame, and the waterproof joints are respectively in butt joint with the joints of the power supply module and the joints of the controller module.
Further, the left and right sides at lamp body top all is equipped with the orbit and follows the third guide rail that lamp body length direction distributes, solar module's left and right sides all cooperates in the third guide rail.
The beneficial effects of the invention are as follows:
the solar street lamp integrates the solar module, the power module and the controller module into the lamp housing, so that the solar module, the power module and the controller module are not arranged outside the main body part of the lamp, the size of the street lamp is reduced, and the lamp is more convenient to install; the guide rail type matching structure can enable the positioning of the power supply module and the controller module to be more accurate during installation, so that the power supply module and the controller module can be quickly installed, and the power supply module and the controller module can be quickly removed from the lamp housing during disassembly; in addition, the position of the light source module can be adjusted through the double-screw adjusting mechanism, the light irradiation area can be adjusted, the distance between the first light source body and the second light source body in the light source module can be adjusted, the independent adjustment of the position of the light source body in the light source module is realized, and the effect of adjusting the light irradiation area is achieved.
Drawings
Fig. 1 is a schematic structural diagram of the rear end of the solar street lamp.
Fig. 2 is a schematic structural diagram of the front end of the solar street lamp.
Fig. 3 is a schematic diagram of an internal structure of the solar street lamp.
Fig. 4 is an enlarged partial schematic view at a in fig. 3.
Fig. 5 is a partially enlarged schematic view at B in fig. 3.
Fig. 6 is a schematic structural view of the first transmission device.
Fig. 7 is a schematic structural view of the second screw.
Fig. 8 is a partially enlarged schematic view at C in fig. 7.
Fig. 9 is a schematic structural view of the second transmission device.
Fig. 10 is a partially enlarged schematic view of fig. 9 at D.
Fig. 11 is a schematic structural view of the second light source body.
Fig. 12 is an internal plan view of the solar street lamp.
Fig. 13 is a schematic view of a structure in which the solar module is disposed in the lamp housing.
In the figure, 1, a lamp housing; 2. a light source module; 3. a solar module; 4. a power module; 5. a controller module; 6. a partition plate; 7. a first placement groove; 8. a second placement groove; 9. a first guide rail; 10. a first slider; 11. a first light source body; 12. a second light source body; 13. a second guide rail; 14. a first bracket; 15. a second bracket; 16. a bar-shaped groove; 17. a second slider; 18. a double-wire rod adjusting mechanism; 19. a first screw rod; 20. a second screw rod; 21. a first fixing seat; 22. the second fixing seat; 23. a first transmission; 24. a second transmission; 25. a first rotation shaft; 26. a first bevel gear; 27. a second bevel gear; 28. a first drive shaft; 29. a third bevel gear; 30. a fourth bevel gear; 31. a first gear; 32. a fifth bevel gear; 33. a second rotation shaft; 34. a third rotation shaft; 35. an internal thread sleeve; 36. a telescopic sleeve; 37. a positioning block; 38. a limiting block; 39. an end cap; 40. a fourth rotation shaft; 41. a sixth bevel gear; 42. a seventh bevel gear; 43. a second drive shaft; 44. a second gear; 45. an eighth bevel gear; 46. a ninth bevel gear; 47. a third drive shaft; 48. a third fixing seat; 49. a fourth fixing base; 50. a through hole; 51. a first screw; 52. a third gear; 53. a rotating shaft; 54. a fourth gear; 55. a fixing frame; 56. a waterproof joint; 57. a third guide rail; 58. a first knob; 59. a second knob; 60. and a third knob.
Detailed Description
As shown in fig. 1-5, an integrated solar street lamp with adjustable light irradiation area comprises a lamp housing 1, a light source module 2, a solar module 3 arranged at the top of the lamp housing 1, a power module 4 and a controller module 5, wherein the lamp housing 1 is in a strip shape and flat shape, a space in one end of the lamp housing 1 is divided into a first placing groove 7 and a second placing groove 8 which are distributed left and right by a partition plate 6, the bottoms of the first placing groove 7 and the second placing groove 8 are hollow, the power module 4 is matched in the first placing groove 7, the controller module 5 is matched in the second placing groove 8, first guide rails 9 with tracks distributed along the length direction of the lamp housing 1 are arranged on the inner walls of the left and right sides of the lamp housing 1 and the left and right sides of the partition plate 6, the left and right sides of the power module 4 and the left and right sides of the controller module 5 are respectively provided with a first sliding block 10 which is matched with a sliding groove in the first guide rail 9, the light source module 2 is divided into a first light source body 11 and a second light source body 12, the first light source body 11 and the second light source body 12 are distributed below the front end of the lamp housing 1 in a mode of being orderly arranged from front to back, the left and right sides in the front end of the lamp housing 1 are respectively provided with a second guide rail 13 with tracks distributed along the length direction of the lamp housing 1, the left and right sides of the first light source body 11 are respectively movably connected with a first bracket 14, the left and right sides of the second light source body 12 are respectively movably connected with a second bracket 15, the left and right sides of the bottom of the lamp housing 1 are respectively provided with a strip groove 16, the top end of the first bracket 14 and the top end of the second bracket 15 are respectively extended above the strip groove 16 and are respectively provided with a second sliding block 17 sliding on the second guide rails 13, the front end of the lamp housing 1 is internally provided with a double-wire rod adjusting mechanism 18 for driving the second sliding block 17 to move.
The lamp housing 1 is long and flat, so that wind resistance of the lamp at a high place can be reduced, and an installer can conveniently carry the lamp to the high place during installation; the power supply module 4 and the controller module 5 are respectively arranged in the first placing groove 7 and the second placing groove 8 and do not protrude out of the lamp housing 1, namely the size of the part of the lamp housing 1 is not increased, and the reduction of wind resistance is facilitated in a high place; the power supply module 4 and the controller module 5 are positioned through the matched structure of the guide rail and the sliding block when being installed in the first placing groove 7 and the second placing groove 8, and the power supply module 4 and the controller module 5 can be quickly installed in the lamp housing 1, so that the installation operation of the power supply module 4 and the controller module 5 is convenient; the bottom of first standing groove 7 and second standing groove 8 is the fretwork form, when dismantling power module 4 and controller module 5, can make things convenient for operating personnel's hand to contact power module 4 and controller module 5 through the fretwork position of the bottom of first standing groove 7 and second standing groove 8, more make things convenient for operating personnel to take out power module 4 and controller module 5 from first standing groove 7 and second standing groove 8, and the heat dissipation of power module 4 and controller module 5 can be made things convenient for in addition to the position of fretwork, in the heat energy transfer that produces to the external world in with the course of working, avoid heat energy to influence the life of lamps and lanterns in lamp body 1 accumulation.
According to the solar street lamp, the solar module 3, the power module 4 and the controller module 5 are integrated into the lamp housing 1, so that the solar module 3, the power module 4 and the controller module 5 are not arranged outside the main body part of the lamp, the size of the street lamp is reduced, and the lamp is more convenient to install; the guide rail type matching structure can enable the positioning of the power supply module 4 and the controller module 5 to be more accurate during installation, so that the power supply module 4 and the controller module 5 can be quickly installed, and the power supply module 4 and the controller module 5 can be quickly removed from the lamp housing 1 during disassembly; in addition, the position of the light source module 2 can be adjusted by the double-wire rod adjusting mechanism 18 to adjust the light irradiation area, and the distance between the first light source body 11 and the second light source body 12 in the light source module 2 can be adjusted to realize the independent adjustment of the position of the light source body in the light source module 2, thereby playing a role in adjusting the light irradiation area.
As shown in fig. 3-5, the double-screw adjusting mechanism 18 includes a first screw rod 19 and a second screw rod 20, both ends around the second guide rail 13 are all provided with a first fixing seat 21, both ends around the first screw rod 19 are fitted in the first fixing seat 21 through a bearing, the nut of the first screw rod 19 is fixed on the surface of the second slider 17 on the top end of the first bracket 14, one end of the second screw rod 20 is fitted on the top end of the nut of the first screw rod 19, the second slider 17 on the top end of the second bracket 15 is provided with a second fixing seat 22, the other end of the second screw rod 20 is fixedly connected with the second fixing seat 22, the first screw rod 19 penetrates through the second fixing seat 22, a first transmission device 23 for driving the first screw rod 19 is arranged in the lamp housing 1 in front of the first screw rod 19, and the input end of the second screw rod 20 is connected with a second transmission device 24.
Under the driving action of the first transmission device 23, the first screw rod 19 can drive the second sliding block 17 on the first bracket 14 to move back and forth on the second guide rail 13, so that the position of the whole light source module 2 is adjusted; under the transmission action of the second transmission device 24, the second screw rod 20 can drive the second sliding block 17 on the second bracket 15 to move back and forth on the second guide rail 13, so that the distance between the first light source body 11 and the second light source body 12 is adjusted, and the position adjustment of a single light source body is realized.
As shown in fig. 5 and 6, the first transmission device 23 includes a first rotation shaft 25, a first bevel gear 26, a second bevel gear 27, a first transmission shaft 28, a third bevel gear 29, a fourth bevel gear 30, a first gear 31 and a fifth bevel gear 32, where the first rotation shaft 25 is disposed on the right side in the front end of the lamp housing 1, the first bevel gear 26 and the second bevel gear 27 are sequentially engaged with the first rotation shaft 25 from bottom to top, the bottom end of the first rotation shaft 25 penetrates through the bottom surface of the lamp housing 1 and is provided with a first knob 58, one of the front ends of the first screw rod 19 is engaged with the first bevel gear 26, two of the first bevel gears 26 are engaged with each other, the first transmission shaft 28 is disposed in the middle of the front end of the lamp housing 1 through a third fixing seat 48, two ends of the first transmission shaft 28 are engaged with the third bevel gear 29, one of the third bevel gear 29 is engaged with the second bevel gear 27, a second rotation shaft 33 and a third rotation shaft 34 are sequentially disposed in the left side in the front end of the lamp housing 1 to the rear, the other one of the third bevel gear 29 is engaged with the third bevel gear 34, and the other one of the other bevel gear 30 is disposed in the middle of the front end of the third transmission shaft 32, and is engaged with the third rotation shaft 31, and the other one of the other bevel gear is engaged with the third rotation shaft 32 is engaged with the third rotation shaft 33.
Wherein, by twisting the first knob 58, the first rotation shaft 25 is driven to rotate, thereby driving the first bevel gear 26 and the second bevel gear 27; when the first bevel gear 26 rotates, the first screw rod 19 positioned on the right side of the lamp can rotate, so that the second sliding block 17 on the first bracket 14 is driven to move back and forth on the second guide rail 13; meanwhile, when the second bevel gear 27 rotates, the first transmission shaft 28 rotates through the transmission action of the third bevel gear 29, the second rotation shaft 33 rotates through the transmission action of the third bevel gear 29 and the fourth bevel gear 30, and in the process of rotating the second rotation shaft 33, the third rotation shaft 34 can rotate through the transmission action of the first gear 31, so that the first screw rod 19 on the left side of the lamp rotates through the transmission action of the third bevel gear 29 and the fifth bevel gear 32, and the front-back position of the whole light source module 2 at the front end of the lamp housing 1 is adjusted.
As shown in fig. 5, fig. 7, fig. 8 and fig. 9, the second lead screw 20 is a multi-section lead screw, the head section of the second lead screw 20 is matched with the top of the second sliding block 17 above the first bracket 14 through a bearing, the head section of the second lead screw 20 is matched with the second transmission device 24 for transmission, the second lead screw 20 is formed by connecting a plurality of lead screw sections end to end, an internal thread sleeve 35 is arranged at the connecting position of each lead screw section except the head section of the second lead screw 20, the internal thread sleeve 35 is positioned in the port of the butt joint position of the front lead screw section and the rear lead screw section, an internal thread on the thread sleeve is matched with an external thread on the lead screw section, a telescopic sleeve 36 is arranged outside the second lead screw 20, the telescopic sleeve 36 is a multi-section sleeve with a telescopic function, the telescopic sleeve 36 is formed by connecting a plurality of sleeves end to end, a positioning block 37 is arranged on the inner wall of each sleeve outside the head section of the telescopic sleeve 36, the positioning block 37 is positioned at the front end of the sleeve, the end cover is positioned at the end of the end cover 39, and the end cover 39 is positioned at the end cover of the telescopic sleeve, and the end cover is positioned at the end cover 39.
The front and rear positions of the second light source body 12 at the front end of the lamp can be independently adjusted through the telescopic function of the second screw rod 20 and the transmission function of the second transmission device 24; the positioning block 37 and the limiting block 38 can be abutted against each other when the telescopic sleeve 36 stretches to the longest distance, so that the limiting function can be achieved, further stretching of the telescopic sleeve 36 is limited, and the phenomenon of overstroke of the telescopic sleeve 36 and the second screw rod 20 is avoided.
As shown in fig. 5, fig. 9 and fig. 10 in combination, the second transmission device 24 includes a fourth rotation shaft 40, a sixth bevel gear 41, a seventh bevel gear 42, a second transmission shaft 43, a second gear 44, an eighth bevel gear 45, a ninth bevel gear 46 and a third transmission shaft 47, the fourth rotation shaft 40 penetrates through the second slider 17 at the top end of the second support 15, the bottom end of the fourth rotation shaft 40 extends to the outside of the strip-shaped groove 16 and is provided with a second knob 59, the sixth bevel gear 41 and the seventh bevel gear 42 are sequentially matched with the fourth rotation shaft 40 from bottom to top, the side wall of the nut of the first screw rod 19 is provided with a third fixing seat 48, the second transmission shaft 43 penetrates through the third fixing seat 48, the front end of the second transmission shaft 43 and the head section of the second screw rod 20 are respectively provided with the second gear 44, the two second gears 44 are in meshed transmission, the eighth bevel gear 45 is arranged at the rear end of the second transmission shaft 43, the eighth bevel gear 45 is in meshed transmission with the seventh bevel gear 42, the second side wall 22 below the third fixing seat 48 is provided with a fourth fixing seat 49, and the two ends of the fourth bevel gear 46 are respectively meshed with the third fixing seat 46.
The fourth rotation shaft 40 can be rotated by twisting the second knob 59, when the fourth rotation shaft 40 rotates, the sixth bevel gear 41 and the seventh bevel gear 42 also rotate along with the fourth rotation shaft, the second transmission shaft 43 is rotated by the transmission action of the seventh bevel gear 42 and the eighth bevel gear 45, the transmission of the second screw rod 20 is realized by the transmission action of the two second gears 44, the second screw rod 20 rotates and performs the action of stretching or shortening under the driving action of power, and the telescopic sleeve 36 also performs the action of stretching or shortening along with the telescopic action of the second screw rod 20, so that the distance between the second light source body 12 and the first light source body 11 is adjusted; in cooperation with the transmission function of the third transmission shaft 47, the second screw rods 20 on two sides of the lamp function can be driven simultaneously when the second knob 59 is twisted, so that the position of the single light source body is adjusted.
As shown in fig. 11, the first bracket 14 and the second bracket 15 are respectively provided with an arc-shaped through hole 50, a first screw 51 is introduced into the through hole 50, the first screw 51 is also introduced into the left and right sides of the first light source body 11 and the left and right sides of the second light source body 12, the left and right sides of the first light source body 11 and the left and right sides of the second light source body 12 are respectively provided with a third gear 52, the first bracket 14 and the second bracket 15 are respectively introduced with a rotating shaft 53, the rotating shafts 53 are positioned above the through holes 50, the end parts of the rotating shafts 53 are connected with the top ends of the left and right sides of the first light source body 11 and the top ends of the left and right sides of the second light source body 12, the end parts of the rotating shafts 53 close to the first light source body 11 or the second light source body 12 are provided with fourth gears 54, the end parts of the rotating shafts 53 far from the first light source body 11 or the second light source body 12 are mutually meshed with the third gears 52, and the end parts of the rotating shafts 53 far from the first light source body 11 or the second light source body 12 are provided with third knobs 60.
The third knob 60 is twisted to drive the rotating shaft 53 to rotate, so as to drive the third gear 52 to rotate, and the fourth gear 54 is driven by the transmission action between the fourth gear 54 and the third gear 52 to perform circumferential movement with the third gear 52 as the center, so that the first light source body 11 or the second light source body 12 can perform circumferential rotation with the third gear 52 as the center, and the irradiation angle of the first light source body 11 or the second light source body 12 is adjusted; meanwhile, the first screw 51 moves in the through hole 50 in an arc shape, the through hole 50 limits the movement track of the first screw 51, so as to limit the rotation angle range of the first light source body 11 or the second light source body 12 in the circumferential direction, that is, control the range of the front-back swing of the first light source body 11 or the second light source body 12 to be within a certain angle range, and after the light irradiation angle of the first light source body 11 or the second light source body 12 is adjusted, the positions of the first light source body 11 and the second light source body 12 can be fixed by twisting the first screw 51 to the first bracket 14 and the second bracket 15.
As shown in fig. 12, a fixing frame 55 is disposed in the lamp housing 1 outside the first placement groove 7, a plurality of waterproof connectors 56 are disposed in the fixing frame 55, and the plurality of waterproof connectors 56 are respectively abutted with the connectors of the power module 4 and the connector of the controller module 5.
The waterproof connector 56 meets the waterproof level requirement of the iP65, can provide a barrier for signal transmission and electric energy transmission transmitted by the power module 4 and the controller module 5, and avoids water entering the lamp from affecting the normal operation of the power module 4 and the controller module 5.
As shown in fig. 13, the left and right sides of the top of the lamp housing 1 are respectively provided with a third guide rail 57 with tracks distributed along the length direction of the lamp housing 1, and the left and right sides of the solar module 3 are respectively matched in the third guide rails 57.
When the solar module 3 is installed in the top end of the lamp housing 1, the solar module 3 can be quickly installed in the lamp housing 1 or removed from the lamp housing 1 by positioning through the third guide rail 57, so that the installation and removal operation of the solar module 3 is convenient.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (4)
1. The integrated solar street lamp with the adjustable light irradiation area comprises a lamp housing, a light source module, a solar module, a power module and a controller module, wherein the solar module, the power module and the controller module are arranged at the top of the lamp housing, the integrated solar street lamp is characterized in that the lamp housing is long and flat, a space in one end of the lamp housing is divided into a first placing groove and a second placing groove which are distributed left and right by a partition plate, the bottoms of the first placing groove and the second placing groove are hollow, the power module is matched in the first placing groove, the controller module is matched in the second placing groove, first guide rails with tracks distributed along the length direction of the lamp housing are respectively arranged on the inner walls of the left side and the right side of the lamp housing and the left side and the right side of the partition plate, first sliding blocks matched with sliding grooves in the first guide rails are respectively arranged on the left side and the right side of the power module and the left side of the controller module, the light source module is divided into a first light source body and a second light source body, the first light source body and the second light source body are distributed at the lower position of the front end of the lamp housing in a mode of being sequentially arranged front and back, second guide rails with tracks distributed along the length direction of the lamp housing are arranged on the left side and the right side in the front end of the lamp housing, a first support is movably connected to the left side and the right side of the first light source body, a second support is movably connected to the left side and the right side of the second light source body, strip-shaped grooves are formed in the left side and the right side of the bottom of the lamp housing, the top end of the second support and the top end of the first support extend to the upper portion of the strip-shaped grooves and are provided with second sliding blocks sliding on the second guide rails, and a double-screw adjusting mechanism for driving the second sliding blocks to move is arranged in the front end of the lamp housing;
the double-screw adjusting mechanism comprises a first screw rod and a second screw rod, wherein the front end and the rear end of the second guide rail are respectively provided with a first fixing seat, the front end and the rear end of the first screw rod are matched in the first fixing seats through bearings, a nut of the first screw rod is fixed on the surface of a second sliding block at the top end of a first bracket, one end of the second screw rod is matched at the top end of the nut of the first screw rod, a second fixing seat is arranged on a second sliding block at the top end of the second bracket, the other end of the second screw rod is fixedly connected with the second fixing seat, the first screw rod penetrates through the second fixing seat, a first transmission device for driving the first screw rod is arranged in a lamp shell in front of the first screw rod, and the input end of the second screw rod is connected with a second transmission device;
the first transmission device comprises a first rotating shaft, a first bevel gear, a second bevel gear, a first transmission shaft, a third bevel gear, a fourth bevel gear, a first gear and a fifth bevel gear, wherein the first rotating shaft is arranged on the right side in the front end of the lamp housing, the first bevel gear and the second bevel gear are sequentially matched with each other on the first rotating shaft from bottom to top, the bottom end of the first rotating shaft penetrates through the bottom surface of the lamp housing and is provided with a first knob, the front end of one first screw rod is matched with the first bevel gear, the two first bevel gears are in meshed transmission, the first transmission shaft is arranged in the middle of the front end of the lamp housing through a third fixing seat, the two ends of the first transmission shaft are respectively matched with the third bevel gear, one third bevel gear is meshed with the second bevel gear, the left side in the front end of the lamp housing is sequentially provided with a second rotating shaft and a third rotating shaft from front to back, the fourth bevel gear is arranged on the top end of the second rotating shaft and is meshed with the other third bevel gear, the middle section of the second rotating shaft and the third rotating shaft is respectively provided with the first bevel gear, the first bevel gear and the third bevel gear is meshed with the other bevel gear, and the first bevel gear is meshed with the other bevel gear;
the first screw rod is a multi-section screw rod, the head section of the second screw rod is matched with the top of a second sliding block above the first bracket through a bearing, the head section of the second screw rod is matched and driven with a second driving device, the second screw rod is formed by connecting a plurality of screw rod sections end to end, the connecting part of each screw rod section except the head section of the second screw rod is provided with an internal thread sleeve, the internal thread sleeve is positioned in a port of the butt joint position of the front screw rod section and the rear screw rod section, the internal thread on the internal thread sleeve is matched with the external thread on the screw rod section, a telescopic sleeve is arranged outside the second screw rod, the telescopic sleeve is a multi-section sleeve with a telescopic function, the telescopic sleeve is formed by connecting a plurality of sleeves end to end, the inner wall of each sleeve except the head section of the telescopic sleeve is provided with a plurality of circumferentially distributed positioning blocks, the outer wall of each sleeve except the head section of the telescopic sleeve is provided with a plurality of circumferentially distributed limiting blocks, the limiting blocks are positioned at the rear end of the sleeve, the tail section of the sleeve is provided with a telescopic sleeve, and the tail section is positioned at the tail end of the sleeve, and the telescopic sleeve is fixedly connected with a second end cover, and the tail end cover is fixedly connected with the second end cover;
the second transmission device comprises a fourth rotating shaft, a sixth bevel gear, a seventh bevel gear, a second transmission shaft, a second gear, an eighth bevel gear, a ninth bevel gear and a third transmission shaft, wherein the fourth rotating shaft penetrates through a second sliding block at the top end of the second bracket, the bottom end of the fourth rotating shaft extends out of the strip-shaped groove and is provided with a second knob, the sixth bevel gear and the seventh bevel gear are sequentially matched with the fourth rotating shaft from bottom to top, the side wall of a nut of the second screw rod is provided with a third fixing seat, the second transmission shaft penetrates through the third fixing seat, the front end of the second transmission shaft and the head section of the second screw rod are respectively provided with a second gear, the two second gears are in meshed transmission, the eighth bevel gear is arranged at the rear end of the second transmission shaft, the eighth bevel gear is in meshed transmission with the seventh bevel gear, the side wall of the second fixing seat below the third fixing seat is provided with a fourth fixing seat, the two ends of the third transmission shaft are respectively matched with the fourth fixing seat, the two ends of the third transmission shaft are respectively provided with the ninth bevel gear, and the ninth bevel gear is in meshed transmission with the sixth bevel gear.
2. The integrated solar street lamp with the adjustable light irradiation area according to claim 1, wherein the first bracket and the second bracket are respectively provided with an arc-shaped through hole, first screws are led into the through holes, the first screws are also led into the left side and the right side of the first light source body and the left side and the right side of the second light source body respectively, third gears are respectively arranged on the left side and the right side of the first light source body and the right side of the second light source body, the first bracket and the second bracket are respectively led into a rotating shaft, the rotating shafts are positioned above the through holes, the end parts of the rotating shafts are connected with the top ends of the left side and the right side of the first light source body and the top ends of the left side and the right side of the second light source body, the end parts, close to the first light source body or the second light source body, of the rotating shafts are provided with fourth gears, the fourth gears are meshed with the third gears, and the end parts, far away from the first light source body or the second light source body, are provided with third knobs.
3. The integrated solar street lamp with the adjustable light irradiation area according to claim 1, wherein a fixing frame is arranged in a lamp housing at the outer side of the first placing groove, a plurality of waterproof connectors are arranged in the fixing frame, and the plurality of waterproof connectors are respectively in butt joint with a connector of the power supply module and a connector of the controller module.
4. The integrated solar street lamp with the adjustable light irradiation area according to claim 1, wherein third guide rails with tracks distributed along the length direction of the lamp housing are arranged on the left side and the right side of the top of the lamp housing, and the left side and the right side of the solar module are matched in the third guide rails.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310592665.5A CN116293506B (en) | 2023-05-24 | 2023-05-24 | Integrated solar street lamp capable of adjusting light irradiation area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310592665.5A CN116293506B (en) | 2023-05-24 | 2023-05-24 | Integrated solar street lamp capable of adjusting light irradiation area |
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| Publication Number | Publication Date |
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| CN116293506A CN116293506A (en) | 2023-06-23 |
| CN116293506B true CN116293506B (en) | 2023-07-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310592665.5A Active CN116293506B (en) | 2023-05-24 | 2023-05-24 | Integrated solar street lamp capable of adjusting light irradiation area |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204328761U (en) * | 2014-12-18 | 2015-05-13 | 深圳市旺坤光电技术有限公司 | A kind of can wide-angle regulate LED street lamp |
| CN212430656U (en) * | 2020-06-03 | 2021-01-29 | 中海营设计集团有限公司 | Street lamp provided with windproof retractable advertising cloth |
| CN216203077U (en) * | 2021-10-31 | 2022-04-05 | 中山梵尔照明科技有限公司 | High-efficient integral type solar street lamp |
| CN115164162A (en) * | 2022-09-07 | 2022-10-11 | 深圳市旺坤光电技术有限公司 | Automatic light-following solar high-pole lamp, automatic light-following system and control method |
-
2023
- 2023-05-24 CN CN202310592665.5A patent/CN116293506B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204328761U (en) * | 2014-12-18 | 2015-05-13 | 深圳市旺坤光电技术有限公司 | A kind of can wide-angle regulate LED street lamp |
| CN212430656U (en) * | 2020-06-03 | 2021-01-29 | 中海营设计集团有限公司 | Street lamp provided with windproof retractable advertising cloth |
| CN216203077U (en) * | 2021-10-31 | 2022-04-05 | 中山梵尔照明科技有限公司 | High-efficient integral type solar street lamp |
| CN115164162A (en) * | 2022-09-07 | 2022-10-11 | 深圳市旺坤光电技术有限公司 | Automatic light-following solar high-pole lamp, automatic light-following system and control method |
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|---|---|
| CN116293506A (en) | 2023-06-23 |
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