CN112413522A - Illumination zone adjustable solar energy LED street lamp - Google Patents
Illumination zone adjustable solar energy LED street lamp Download PDFInfo
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- CN112413522A CN112413522A CN202011595819.9A CN202011595819A CN112413522A CN 112413522 A CN112413522 A CN 112413522A CN 202011595819 A CN202011595819 A CN 202011595819A CN 112413522 A CN112413522 A CN 112413522A
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- fixedly connected
- bevel gear
- wall
- rotating shaft
- block
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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
- F21S9/035—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 being integrated within the support for the lighting unit, e.g. within or on a pole
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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
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
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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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
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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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
- F21V21/116—Fixing lighting devices to arms or standards
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- 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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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
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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
Abstract
The invention relates to the field of solar LED street lamps, in particular to a solar LED street lamp with an adjustable illumination range. Through the second servo motor that sets up in lamp holder subassembly inside, second servo motor can drive the third lead screw through bevel gear group and rotate, and the third lead screw can drive the turning block when rotating and remove, and the turning block can drive the one end of being in the light cover when removing and remove for the cover that is in the light can use the sixth axis of rotation to rotate as the axle center, and the scope that the light illumination that the cover that can effectual adjustment is in the light produced to the LED lamp is adjusted.
Description
Technical Field
The invention relates to the field of solar LED street lamps, in particular to a solar LED street lamp with an adjustable illumination range.
Background
The solar street lamp is powered by a crystalline silicon solar cell, a maintenance-free valve-controlled sealed storage battery (a colloid battery) stores electric energy, and the ultra-high-brightness LED lamp is used as a light source and is controlled by an intelligent charging and discharging controller and used for replacing the traditional public power lighting street lamp. Cables do not need to be laid, alternating current power supply is not needed, and electric charge is not generated; DC power supply and photosensitive control are adopted; the LED lamp has the advantages of good stability, long service life, high luminous efficiency, simple and convenient installation and maintenance, high safety performance, energy conservation, environmental protection, economy, practicability and the like. Can be widely applied to places such as main roads, secondary roads, districts, factories, tourist attractions, parking lots and the like in cities.
The existing solar street lamp is simple in structure, the function is single, the LED lamp in the lamp holder is only powered by the solar panel, the LED lamp can illuminate roads, but the width of the different roads is different, the solar street lamp with the same specification cannot be suitable for the roads with different widths, the application effect of the solar street lamp is poor, the existing solar street lamp can be installed by lifting the lamp pole by using a large crane when being installed, and the solar street lamp is inconvenient to install.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a solar LED street lamp with an adjustable illumination range.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a solar energy LED street lamp of illumination zone adjustable, includes lighting fixture subassembly, coupling assembling, tensile subassembly and lamp holder subassembly, coupling assembling sets up the below at lighting fixture subassembly, tensile subassembly sets up the below at coupling assembling, the lamp holder subassembly sets up the one side at lighting fixture subassembly, lighting fixture subassembly includes the lamp pole, the bottom fixedly connected with external screw thread connecting rod of lamp pole, the top fixed mounting of lamp pole has solar cell panel, fixedly connected with dead lever on the pole wall of lamp pole one side, the articulated piece of first external screw thread of bottom fixedly connected with of external screw thread connecting rod, threaded connection has the female connection sleeve on the outer wall of the articulated piece of external screw thread connecting rod and first external screw thread.
Specifically, the connecting component comprises a fixed seat, the top of the fixed seat is fixedly connected with two second external thread hinging blocks, the two second external thread hinging blocks are respectively arranged between two sides of a first external thread hinging block, the second external thread hinging block is hinged with the first external thread hinging block through a hinging shaft, the outer wall of the second external thread hinging block is provided with a first groove, the inner top of the first groove is inserted with a first screw rod in a sliding way, the rod wall of the first screw rod, which is positioned at one end inside the first groove, is connected with a nut in a threaded way, one end of the first screw rod, which is far away from the nut, penetrates through one end of the second external thread hinging block and is inserted into the external thread connecting rod in a sliding way, the inside of the external thread connecting rod is provided with a second groove corresponding to the first screw rod, and one end of the first screw rod, which extends into the, sliding block sliding connection is in the inside of second recess, the top fixedly connected with spring of sliding block, the other end fixed connection of spring is at the interior top of second recess.
Specifically, the stretching assembly comprises a first servo motor and a third groove, the third groove is formed in the outer wall of one side of the fixed seat, the inner wall of the third groove is fixedly connected with the first servo motor through a first fixed rack, the output end of the first servo motor is fixedly connected with a first rotating shaft through a first coupler, the other end of the first rotating shaft extends into the fixed seat, a first bevel gear is fixedly connected to the shaft wall of one end of the first rotating shaft extending into the fixed seat, first fixed plates are arranged on two sides of the first bevel gear, the first fixed plates are fixedly connected with the inner wall of the fixed seat, a second lead screw is rotatably inserted into the plate wall of the first fixed plate, one end of the second lead screw penetrating through the first fixed plate is fixedly connected with a second bevel gear, and the second bevel gear is meshed with the first bevel gear, the wire guide mechanism is characterized in that a stretching block is connected to the rod wall, away from one end of the second bevel gear, of the second screw rod in a threaded manner, a wire guide wheel is arranged above the second screw rod, a second rotating shaft is fixedly connected to the two ends of the wire guide wheel, the other end of the second rotating shaft is rotatably connected with the inner wall of the fixing seat, a steel cable is fixedly connected to the top of the stretching block, the other end of the steel cable bypasses the outer wall of the wire guide wheel and extends out of the fixing seat, the bottom of the first external thread hinge block corresponds to the steel cable, a wire guide groove matched with the steel cable is formed in the steel cable, and one end, extending out.
Specifically, the lamp holder assembly comprises a fixed box, the fixed box is fixedly connected to one end, far away from the lamp post, of the fixed rod, a second fixed plate is fixedly connected inside the fixed box, the bottom of the second fixed plate is fixedly connected with a lampshade shell, an LED lamp is installed inside the lampshade shell, the top of the second fixed plate is fixedly connected with a second servo motor through a second fixed rack, the output end of the second servo motor is fixedly connected with a third rotating shaft through a second coupler, the other end of the third rotating shaft is fixedly connected with a third bevel gear, a fourth rotating shaft is arranged above the third bevel gear, two ends of the fourth rotating shaft are respectively rotatably connected with the inner walls of two ends of the fixed box, a fourth bevel gear and two fifth bevel gears are fixedly connected to the shaft wall of the fourth rotating shaft, and the two fifth bevel gears are respectively arranged on two sides of the fourth bevel gear, the fourth bevel gear is meshed with the third bevel gear, a fifth rotating shaft is arranged below the fifth bevel gear and is rotatably connected with the second fixing plate, a sixth bevel gear is fixedly connected to the top of the fifth rotating shaft and is meshed with the fifth bevel gear, a seventh bevel gear is fixedly connected to one end of the fifth rotating shaft, which penetrates through the second fixing plate, a third screw rod is arranged below the seventh bevel gear and is rotatably connected with the inner wall of the fixing box, an eighth bevel gear is fixedly sleeved on the rod wall of the third screw rod and is meshed with the seventh bevel gear, a fourth groove is formed in the bottom of the fixing box, light blocking covers are arranged at two ends inside the fourth groove, and sixth rotating shafts are fixedly connected to the side walls of the light blocking covers, which are positioned at two sides inside the fourth groove, the sixth rotating shaft is rotatably connected with the inner wall of the fourth groove, a fifth groove is formed in one end, located inside the fixed box, of the light blocking cover, a rotating block is arranged inside the fifth groove, seventh rotating shafts are fixedly connected to two ends of the rotating block, the other end of each seventh rotating shaft is rotatably connected with the inner wall of the corresponding fifth groove, one end, far away from the eighth bevel gear, of the third screw rod penetrates through the rotating block, and the rotating block is in threaded connection with the third screw rod.
Specifically, the top fixedly connected with of fixing base is solid fixed ring, gu fixed ring cup joints on the telescopic urceolus wall of female connection, just gu the equidistant screw grafting has a plurality of locking bolt on fixed ring's the outer wall.
Specifically, the first limiting slide block of the equal fixedly connected with in both sides of sliding block, correspond first limiting slide block on the inner wall of second recess and seted up first limiting chute, first limiting chute sets up with first limiting slide block phase-match, just first limiting slide block sliding connection is in the inside of first limiting chute.
Specifically, the equal fixedly connected with second limit slide block in both ends of tensile piece, correspond the second limit slide block on the inner wall of fixing base and seted up the spacing spout of second, the spacing spout of second sets up with the spacing slide block phase-match of second, just second limit slide block sliding connection is in the inside of the spacing spout of second.
The invention has the beneficial effects that:
(1) according to the solar LED street lamp with the adjustable illumination range, the second servo motor is arranged in the lamp cap assembly, the second servo motor can drive the third screw rod to rotate through the bevel gear set, the third screw rod can drive the rotating block to move when rotating, and the rotating block can drive one end of the light blocking cover to move when moving, so that the light blocking cover can rotate by taking the sixth rotating shaft as an axis, and the light blocking cover can be effectively adjusted to adjust the illumination range of light generated by the LED lamp.
(2) According to the solar LED street lamp with the adjustable illumination range, the lamp bracket assembly, the connecting assembly and the stretching assembly are arranged, when the solar street lamp is installed, the first servo motor drives the first screw rods to rotate through the bevel gear set, the two first screw rods can drive the two stretching blocks to move oppositely respectively when rotating, so that the two stretching blocks respectively drive the two steel cables to move towards two ends inside the fixing seat, the steel cables can drive the external thread connecting rod to turn over by taking the hinged shaft as the axis when stretching, the solar street lamp is not required to be hoisted by using a large-scale crane when being installed, and the solar street lamp is convenient to install.
(3) According to the solar LED street lamp with the adjustable illumination range, through the arranged connecting assembly, when a lamp post of the solar street lamp is vertically arranged at ninety degrees with the ground, the spring can push the sliding block to slide downwards, the sliding block can drive the first screw rod to be inserted into the first groove in the second external thread hinge block and locked through the nut when sliding, the external thread connecting rod can be preliminarily connected with the fixed seat, then the internal thread connecting sleeve is rotated, and the internal thread connecting sleeve can be sleeved on the outer walls of the external thread connecting rod, the first external thread hinge block and the second external thread hinge block when rotating, so that the lamp post and the fixed seat can be effectively and fixedly installed, and the solar street lamp can be installed more conveniently.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of a solar LED street lamp with an adjustable illumination range according to the present invention;
FIG. 2 is a schematic structural diagram of a solar LED street lamp with an adjustable illumination range, provided by the invention;
FIG. 3 is a schematic view of an internal structure of a solar LED street lamp with an adjustable illumination range, which is provided by the invention;
FIG. 4 is a sectional view taken along the direction A-A in FIG. 3 of the solar LED street lamp with adjustable illumination range provided by the present invention;
FIG. 5 is a schematic view of an internal structure of a fixing box in a solar LED street lamp with an adjustable illumination range, which is provided by the invention;
FIG. 6 is a partial enlarged view of a portion B in FIG. 3 of the solar LED street lamp with an adjustable illumination range, provided by the invention;
fig. 7 is a partial enlarged view of a portion C in fig. 5 of the solar LED street lamp with an adjustable illumination range provided by the present invention.
In the figure: 1. a lamp holder assembly; 11. a lamp post; 12. an externally threaded connecting rod; 13. a solar panel; 14. fixing the rod; 15. a first externally threaded hinge block; 16. the internal thread is connected with the sleeve; 2. a connecting assembly; 21. a fixed seat; 22. a second external thread hinge block; 23. hinging a shaft; 24. a fixing ring; 25. locking the bolt; 26. a first groove; 27. a second groove; 28. a slider; 29. a spring; 210. a first limit slide block; 211. a first limiting chute; 212. a first lead screw; 213. a nut; 3. a stretching assembly; 31. a third groove; 32. a first stationary frame; 33. a first servo motor; 34. a first coupling; 35. a first rotating shaft; 36. a first bevel gear; 37. a first fixing plate; 38. a second lead screw; 39. a second bevel gear; 310. stretching the block; 311. a second limit slide block; 312. a second limiting chute; 313. a wire guide wheel; 314. a second rotating shaft; 315. a steel cord; 316. a wire guide groove; 4. a lamp head assembly; 41. a fixed box; 42. a second fixing plate; 43. a lamp housing; 44. an LED lamp; 45. a second stationary frame; 46. a second servo motor; 47. a second coupling; 48. a third rotating shaft; 49. a third bevel gear; 410. a fourth rotating shaft; 411. a fourth bevel gear; 412. a fifth bevel gear; 413. a fifth rotating shaft; 414. a sixth bevel gear; 415. a seventh bevel gear; 416. a third screw rod; 417. an eighth bevel gear; 418. a fourth groove; 419. a light blocking cover; 420. a sixth rotating shaft; 421. a fifth groove; 422. rotating the block; 423. a seventh axis of rotation.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-7, the solar LED street lamp with adjustable illumination range according to the present invention comprises a lamp holder assembly 1, a connecting assembly 2, a stretching assembly 3 and a lamp holder assembly 4, the connecting component 2 is arranged below the lamp holder component 1, the stretching component 3 is arranged below the connecting component 2, the lamp holder component 4 is arranged at one side of the lamp holder component 1, the lamp holder component 1 comprises a lamp post 11, the bottom of the lamp post 11 is fixedly connected with an external thread connecting rod 12, the top of the lamp post 11 is fixedly provided with a solar cell panel 13, a fixed rod 14 is fixedly connected on the wall of one side of the lamp post 11, a first external thread hinge block 15 is fixedly connected at the bottom of the external thread connecting rod 12, an internal threaded connecting sleeve 16 is connected to the outer walls of the externally threaded connecting rod 12 and the first externally threaded hinge block 15 in a threaded manner.
Specifically, the connecting assembly 2 includes a fixing seat 21, the top of the fixing seat 21 is fixedly connected with two second external thread hinge blocks 22, the two second external thread hinge blocks 22 are respectively disposed between two sides of the first external thread hinge block 15, the second external thread hinge block 22 is hinged to the first external thread hinge block 15 through a hinge shaft 23, a first groove 26 is formed on the outer wall of the second external thread hinge block 22, a first lead screw 212 is slidably inserted into the inner top of the first groove 26, a nut 213 is threadedly connected to the rod wall of the first lead screw 212 at one end inside the first groove 26, one end of the first lead screw 212, which is far away from the nut 213, passes through one end of the second external thread hinge block 22 and is slidably inserted into the external thread connecting rod 12, and a second groove 27 is formed inside the external thread connecting rod 12 corresponding to the first lead screw 212, first lead screw 212 extends to the inside one end fixedly connected with sliding block 28 of second recess 27, sliding block 28 sliding connection is in the inside of second recess 27, the top fixedly connected with spring 29 of sliding block 28, the other end fixed connection of spring 29 is at the interior top of second recess 27.
Specifically, the stretching assembly 3 includes a first servo motor 33 and a third groove 31, the third groove 31 is disposed on an outer wall of one side of the fixing seat 21, the inner wall of the third groove 31 is fixedly connected with the first servo motor 33 through a first fixing frame 32, an output end of the first servo motor 33 is fixedly connected with a first rotating shaft 35 through a first coupling 34, the other end of the first rotating shaft 35 extends into the fixing seat 21, a shaft wall of the first rotating shaft 35 extending to one end of the inside of the fixing seat 21 is fixedly connected with a first bevel gear 36, two sides of the first bevel gear 36 are respectively provided with a first fixing plate 37, the first fixing plate 37 is fixedly connected with the inner wall of the fixing seat 21, a second lead screw 38 is rotatably inserted into the plate wall of the first fixing plate 37, the second lead screw 38 penetrates through one end of the first fixing plate 37 and is fixedly connected with a second bevel gear 39, the second bevel gear 39 is meshed with the first bevel gear 36, a stretching block 310 is connected to the rod wall of one end, far away from the second bevel gear 39, of the second lead screw 38 in a threaded manner, a wire guide wheel 313 is arranged above the second lead screw 38, two ends of the wire guide wheel 313 are fixedly connected with a second rotating shaft 314, the other end of the second rotating shaft 314 is rotatably connected with the inner wall of the fixing seat 21, a steel cable 315 is fixedly connected to the top of the stretching block 310, the other end of the steel cable 315 bypasses the outer wall of the wire guide wheel 313 and extends out of the fixing seat 21, a wire guide groove 316 matched with the steel cable 315 is formed in the bottom of the first external thread hinge block 15 corresponding to the steel cable 315, and one end, extending out of the fixing seat 21, of the steel cable 315 penetrates through the.
Specifically, the lamp holder assembly 4 includes a fixed box 41, the fixed box 41 is fixedly connected to one end of the fixed rod 14 far from the lamp post 11, a second fixed plate 42 is fixedly connected to the inside of the fixed box 41, a lampshade case 43 is fixedly connected to the bottom of the second fixed plate 42, an LED lamp 44 is installed inside the lampshade case 43, a second servo motor 46 is fixedly connected to the top of the second fixed plate 42 through a second fixed frame 45, an output end of the second servo motor 46 is fixedly connected to a third rotating shaft 48 through a second coupling 47, a third bevel gear 49 is fixedly connected to the other end of the third rotating shaft 48, a fourth rotating shaft 410 is arranged above the third bevel gear 49, two ends of the fourth rotating shaft 410 are respectively rotatably connected to inner walls at two ends of the fixed box 41, a fourth bevel gear 411 and two fifth bevel gears 412 are fixedly connected to a shaft wall of the fourth rotating shaft 410, the two fifth bevel gears 412 are respectively arranged at two sides of a fourth bevel gear 411, the fourth bevel gear 411 is meshed with a third bevel gear 49, a fifth rotating shaft 413 is arranged below the fifth bevel gear 412, the fifth rotating shaft 413 is rotatably connected with a second fixing plate 42, a sixth bevel gear 414 is fixedly connected to the top of the fifth rotating shaft 413, the sixth bevel gear 414 is meshed with the fifth bevel gear 412, a seventh bevel gear 415 is fixedly connected to one end of the fifth rotating shaft 413, which penetrates through the second fixing plate 42, a third screw 416 is arranged below the seventh bevel gear 415, the third screw 416 is rotatably connected with the inner wall of the fixing box 41, an eighth bevel gear 417 is fixedly sleeved on the rod wall of the third screw 416, the eighth bevel gear 417 is meshed with the seventh bevel gear 415, a fourth groove 418 is formed in the bottom of the fixing box 41, the inside both ends of fourth recess 418 all are provided with light cover 419, light cover 419 is located equal fixedly connected with sixth axis of rotation 420 on the inside both sides lateral wall of fourth recess 418, sixth axis of rotation 420 rotates with the inner wall of fourth recess 418 and is connected, light cover 419 is located the inside one end of fixed case 41 and has seted up fifth recess 421, the inside of fifth recess 421 is provided with turning block 422, the equal fixedly connected with seventh axis of rotation 423 in both ends of turning block 422, the other end of seventh axis of rotation 423 rotates with the inner wall of fifth recess 421 and is connected, turning block 422 is passed to the one end that eighth bevel gear was kept away from to third lead screw 416, just turning block 422 and third lead screw 416 threaded connection.
Specifically, the top of the fixing seat 21 is fixedly connected with a fixing ring 24, the fixing ring 24 is sleeved on the outer cylinder wall of the internal thread connecting sleeve 16, and a plurality of locking bolts 25 are inserted into the outer wall of the fixing ring 24 at equal intervals in a threaded manner, so that the connection between the internal thread connecting sleeve 16 and the fixing seat 21 can be reinforced.
Specifically, the first limit slide block 210 of the equal fixedly connected with in both sides of sliding block 28, first limit chute 211 has been seted up to corresponding first limit slide block 210 on the inner wall of second recess 27, first limit chute 211 sets up with first limit slide block 210 phase-match, just first limit slide block 210 sliding connection is in the inside of first limit chute 211, can be so that sliding block 28 more stable when the inside of second recess 27 slides.
Specifically, the equal fixedly connected with second limiting slide block 311 in both ends of tensile piece 310, the spacing spout 312 of second has been seted up to corresponding second limiting slide block 311 on the inner wall of fixing base 21, the spacing spout 312 of second sets up with the spacing slider 311 phase-match of second, just second limiting slide block 311 sliding connection is in the inside of the spacing spout 312 of second, can be so that tensile piece 310 more stable when the inside of fixing base 21 removes.
When in use, the fixed seat 21 is connected with the ground, the first servo motor 33 is started, the first servo motor 33 drives the first rotating shaft 35 to rotate, the first rotating shaft 35 can drive the first bevel gear 36 to rotate when rotating, the first bevel gear 36 can drive the second bevel gear 39 meshed with the first bevel gear to rotate when rotating, the second bevel gear 39 can drive the second screw rod 38 to rotate when rotating, the second screw rod 38 can drive the stretching block 310 to move towards the direction far away from the first fixed plate 37 when rotating, the stretching block 310 can stretch the steel cable 315 when moving, the steel cable 315 can drive the external thread connecting rod 12 to overturn by taking the hinge shaft 23 as the axis when stretching, so that the solar street lamp does not need to be hoisted by a large-scale crane when being installed, when the lamp post 11 of the solar street lamp is vertically arranged at ninety degrees with the ground, the spring 29 can push the sliding block 28 to slide downwards, the sliding block 28 can drive the first lead screw 212 to be inserted into the first groove 26 in the second external thread hinge block 22 and lock the first groove through the nut 213, the external thread connecting rod 12 can be preliminarily connected with the fixed seat 21, and then the internal thread connecting sleeve 16 is rotated, the internal thread connecting sleeve 16 can be sleeved on the external thread connecting rod 12, the outer walls of the first external thread hinge block 15 and the second external thread hinge block 22 when rotating, so that the lamp post 11 and the fixed seat 21 can be effectively and fixedly installed, the solar street lamp can be more conveniently installed, after the installation is completed, when the illumination range of the LED lamp 44 needs to be adjusted, the second servo motor 46 is started, when the second servo motor 46 is started, the third bevel gear 49 can be driven to rotate, when the third bevel gear 49 is rotated, the fourth bevel gear 411 meshed with the third bevel gear can be driven to rotate, the fourth bevel gear 411 drives the fourth rotating shaft 410 to rotate, the fourth rotating shaft 410 can drive the fifth bevel gear 412 to rotate when rotating, the fifth bevel gear 412 can drive the fifth rotating shaft 413 to rotate when rotating, the fifth rotating shaft 413 drives the seventh bevel gear 415 to rotate, the seventh bevel gear 415 can drive the eighth bevel gear 417 meshed with the seventh bevel gear 415 to rotate when rotating, the eighth bevel gear 417 drives the third screw rod 416 to rotate, the third screw rod 416 can drive the rotating block 422 to move when rotating, and the rotating block 422 can drive one end of the light blocking cover 419 to move when moving, so that the light blocking cover 419 can rotate by taking the sixth rotating shaft 420 as an axis, and the range of lighting generated by the LED lamp 44 by the light blocking cover 419 can be effectively adjusted.
The invention has the beneficial effects that:
(1) according to the solar LED street lamp with the adjustable illumination range, the second servo motor is arranged in the lamp cap assembly, the second servo motor can drive the third screw rod to rotate through the bevel gear set, the third screw rod can drive the rotating block to move when rotating, and the rotating block can drive one end of the light blocking cover to move when moving, so that the light blocking cover can rotate by taking the sixth rotating shaft as an axis, and the light blocking cover can be effectively adjusted to adjust the illumination range of light generated by the LED lamp.
(2) According to the solar LED street lamp with the adjustable illumination range, the lamp bracket assembly, the connecting assembly and the stretching assembly are arranged, when the solar street lamp is installed, the first servo motor drives the first screw rods to rotate through the bevel gear set, the two first screw rods can drive the two stretching blocks to move oppositely respectively when rotating, so that the two stretching blocks respectively drive the two steel cables to move towards two ends inside the fixing seat, the steel cables can drive the external thread connecting rod to turn over by taking the hinged shaft as the axis when stretching, the solar street lamp is not required to be hoisted by using a large-scale crane when being installed, and the solar street lamp is convenient to install.
(3) According to the solar LED street lamp with the adjustable illumination range, through the arranged connecting assembly, when a lamp post of the solar street lamp is vertically arranged at ninety degrees with the ground, the spring can push the sliding block to slide downwards, the sliding block can drive the first screw rod to be inserted into the first groove in the second external thread hinge block and locked through the nut when sliding, the external thread connecting rod can be preliminarily connected with the fixed seat, then the internal thread connecting sleeve is rotated, and the internal thread connecting sleeve can be sleeved on the outer walls of the external thread connecting rod, the first external thread hinge block and the second external thread hinge block when rotating, so that the lamp post and the fixed seat can be effectively and fixedly installed, and the solar street lamp can be installed more conveniently.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a solar energy LED street lamp of illumination zone adjustable, a serial communication port, including lighting fixture subassembly (1), coupling assembling (2), tensile subassembly (3) and lamp holder subassembly (4), coupling assembling (2) set up the below at lighting fixture subassembly (1), tensile subassembly (3) set up the below at coupling assembling (2), lamp holder subassembly (4) set up the one side at lighting fixture subassembly (1), lighting fixture subassembly (1) includes lamp pole (11), the bottom fixedly connected with external screw thread connecting rod (12) of lamp pole (11), the top fixed mounting of lamp pole (11) has solar cell panel (13), fixedly connected with dead lever (14) on the pole wall of lamp pole (11) one side, the first articulated external screw thread block (15) of bottom fixedly connected with of external screw thread connecting rod (12), threaded connection has female connection sleeve on the outer wall of external screw thread connecting rod (12) and first articulated external screw thread block (15), threaded connection has (16).
2. The solar LED street lamp with the adjustable illumination range as claimed in claim 1, wherein: the connecting assembly (2) comprises a fixing seat (21), the top of the fixing seat (21) is fixedly connected with two second external thread hinging blocks (22), the two second external thread hinging blocks (22) are respectively arranged between two sides of a first external thread hinging block (15), the second external thread hinging block (22) is hinged with the first external thread hinging block (15) through a hinging shaft (23), a first groove (26) is formed in the outer wall of the second external thread hinging block (22), a first lead screw (212) is inserted and connected in a sliding mode at the inner top of the first groove (26), a nut (213) is connected to the rod wall of one end, located inside the first groove (26), of the first lead screw (212), one end, far away from the nut (213), of the first lead screw (212) penetrates through one end of the second external thread hinging block (22) and is inserted and connected to the inside of the external thread connecting rod (12) in a sliding mode, just second recess (27) have been seted up to the inside correspondence first lead screw (212) of external screw thread connecting rod (12), first lead screw (212) extend to inside one end fixedly connected with sliding block (28) of second recess (27), sliding block (28) sliding connection is in the inside of second recess (27), the top fixedly connected with spring (29) of sliding block (28), the other end fixed connection of spring (29) is at the interior top of second recess (27).
3. The solar LED street lamp with the adjustable illumination range as claimed in claim 1, wherein: the stretching assembly (3) comprises a first servo motor (33) and a third groove (31), the third groove (31) is formed in the outer wall of one side of the fixed seat (21), the inner wall of the third groove (31) is fixedly connected with the first servo motor (33) through a first fixed rack (32), the output end of the first servo motor (33) is fixedly connected with a first rotating shaft (35) through a first coupler (34), the other end of the first rotating shaft (35) extends into the fixed seat (21), the shaft wall of one end, extending to the inside of the fixed seat (21), of the first rotating shaft (35) is fixedly connected with a first bevel gear (36), two sides of the first bevel gear (36) are respectively provided with a first fixed plate (37), the first fixed plate (37) is fixedly connected with the inner wall of the fixed seat (21), and a second screw rod (38) is rotatably inserted into the plate wall of the first fixed plate (37), one end of the second screw rod (38) penetrating through the first fixing plate (37) is fixedly connected with a second bevel gear (39), the second bevel gear (39) is meshed with the first bevel gear (36) and connected with the first bevel gear, a stretching block (310) is in threaded connection with the rod wall of one end, far away from the second bevel gear (39), of the second screw rod (38), a wire guide wheel (313) is arranged above the second screw rod (38), two ends of the wire guide wheel (313) are fixedly connected with a second rotating shaft (314), the other end of the second rotating shaft (314) is rotatably connected with the inner wall of the fixing seat (21), the top of the stretching block (310) is fixedly connected with a steel cable (315), the other end of the steel cable (315) bypasses the outer wall of the wire guide wheel (313) and extends out of the fixing seat (21), and a wire guide groove (316) matched with the steel cable (315) is formed in the bottom of the, and one end of the steel cable (315) extending out of the fixed seat (21) passes through the wire guide groove (316) and is fixedly connected with the bottom of the external thread connecting rod (12).
4. The solar LED street lamp with the adjustable illumination range as claimed in claim 1, wherein: the lamp holder assembly (4) comprises a fixed box (41), the fixed box (41) is fixedly connected to one end, far away from the lamp post (11), of the fixed rod (14), a second fixed plate (42) is fixedly connected to the inside of the fixed box (41), a lampshade shell (43) is fixedly connected to the bottom of the second fixed plate (42), an LED lamp (44) is installed inside the lampshade shell (43), a second servo motor (46) is fixedly connected to the top of the second fixed plate (42) through a second fixed rack (45), the output end of the second servo motor (46) is fixedly connected with a third rotating shaft (48) through a second coupler (47), a third bevel gear (49) is fixedly connected to the other end of the third rotating shaft (48), a fourth rotating shaft (410) is arranged above the third bevel gear (49), and two ends of the fourth rotating shaft (410) are respectively rotatably connected with the inner walls at two ends of the fixed box (41), a fourth bevel gear (411) and two fifth bevel gears (412) are fixedly connected to the shaft wall of the fourth rotating shaft (410), the two fifth bevel gears (412) are respectively arranged on two sides of the fourth bevel gear (411), the fourth bevel gear (411) is meshed with a third bevel gear (49), a fifth rotating shaft (413) is arranged below the fifth bevel gear (412), the fifth rotating shaft (413) is rotatably connected with a second fixing plate (42), a sixth bevel gear (414) is fixedly connected to the top of the fifth rotating shaft (413), the sixth bevel gear (414) is meshed with the fifth bevel gear (412), a seventh bevel gear (415) is fixedly connected to one end of the fifth rotating shaft (413) penetrating through a second fixing plate (42), a third screw rod (416) is arranged below the seventh bevel gear (415), and the third screw rod (416) is rotatably connected with the inner wall of the fixing box (41), an eighth bevel gear (417) is fixedly sleeved on the rod wall of the third screw rod (416), the eighth bevel gear (417) is in meshed connection with a seventh bevel gear (415), a fourth groove (418) is formed in the bottom of the fixed box (41), light blocking covers (419) are arranged at two ends inside the fourth groove (418), sixth rotating shafts (420) are fixedly connected to the side walls of two sides of the light blocking covers (419) inside the fourth groove (418), the sixth rotating shafts (420) are in rotating connection with the inner wall of the fourth groove (418), a fifth groove (421) is formed in one end of the light blocking covers (419) inside the fixed box (41), a rotating block (422) is arranged inside the fifth groove (421), seventh rotating shafts (423) are fixedly connected to two ends of the rotating block (422), and the other end of the seventh rotating shaft (423) is in rotating connection with the inner wall of the fifth groove (421), one end, far away from the eighth bevel gear (417), of the third screw rod (416) penetrates through a rotating block (422), and the rotating block (422) is in threaded connection with the third screw rod (416).
5. The solar LED street lamp with the adjustable illumination range as claimed in claim 2, wherein: the top of the fixing seat (21) is fixedly connected with a fixing ring (24), the fixing ring (24) is sleeved on the outer cylinder wall of the internal thread connecting sleeve (16), and a plurality of locking bolts (25) are inserted on the outer wall of the fixing ring (24) at equal intervals in a threaded manner.
6. The solar LED street lamp with the adjustable illumination range as claimed in claim 2, wherein: the equal first spacing slider (210) of fixedly connected with in both sides of sliding block (28), first spacing spout (211) have been seted up corresponding first spacing slider (210) on the inner wall of second recess (27), first spacing spout (211) set up with first spacing slider (210) phase-match, just first spacing slider (210) sliding connection is in the inside of first spacing spout (211).
7. The solar LED street lamp with the adjustable illumination range as claimed in claim 3, wherein: the equal fixedly connected with second spacing slider (311) in both ends of tensile piece (310), correspond second spacing slider (311) on the inner wall of fixing base (21) and seted up second spacing spout (312), second spacing spout (312) and second spacing slider (311) phase-match set up, just second spacing slider (311) sliding connection is in the inside of second spacing spout (312).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011595819.9A CN112413522A (en) | 2020-12-30 | 2020-12-30 | Illumination zone adjustable solar energy LED street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011595819.9A CN112413522A (en) | 2020-12-30 | 2020-12-30 | Illumination zone adjustable solar energy LED street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112413522A true CN112413522A (en) | 2021-02-26 |
Family
ID=74782796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011595819.9A Withdrawn CN112413522A (en) | 2020-12-30 | 2020-12-30 | Illumination zone adjustable solar energy LED street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112413522A (en) |
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| DE202006009942U1 (en) * | 2006-06-26 | 2007-10-18 | Bermes, Peter, Dipl.-Industrie-Designer | lamp |
| CN201547712U (en) * | 2009-10-27 | 2010-08-11 | 宁波帅康灯具股份有限公司 | Tiltable lamp post |
| CN103062694A (en) * | 2013-02-05 | 2013-04-24 | 黄明贤 | Street lamp with folding lamp rod |
| CN203202964U (en) * | 2013-03-29 | 2013-09-18 | 比亚迪股份有限公司 | Street lamp pole and street lamp applying same |
| CN205592820U (en) * | 2016-05-09 | 2016-09-21 | 山东潍坊烟草有限公司 | Controllable vertical outdoor lighting lamp pole that crouches |
| CN108317462A (en) * | 2018-01-02 | 2018-07-24 | 深圳市奈士迪技术研发有限公司 | A kind of solar street light with regulatory function suitable for farm-to-market road |
| CN110529805A (en) * | 2019-07-29 | 2019-12-03 | 扬州智群信息科技有限公司 | A kind of solar street light convenient for safeguarding for smart city |
| CN212178813U (en) * | 2020-06-05 | 2020-12-18 | 重庆源帅科技发展有限公司 | Tiltable lamp post |
-
2020
- 2020-12-30 CN CN202011595819.9A patent/CN112413522A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202006009942U1 (en) * | 2006-06-26 | 2007-10-18 | Bermes, Peter, Dipl.-Industrie-Designer | lamp |
| CN201547712U (en) * | 2009-10-27 | 2010-08-11 | 宁波帅康灯具股份有限公司 | Tiltable lamp post |
| CN103062694A (en) * | 2013-02-05 | 2013-04-24 | 黄明贤 | Street lamp with folding lamp rod |
| CN203202964U (en) * | 2013-03-29 | 2013-09-18 | 比亚迪股份有限公司 | Street lamp pole and street lamp applying same |
| CN205592820U (en) * | 2016-05-09 | 2016-09-21 | 山东潍坊烟草有限公司 | Controllable vertical outdoor lighting lamp pole that crouches |
| CN108317462A (en) * | 2018-01-02 | 2018-07-24 | 深圳市奈士迪技术研发有限公司 | A kind of solar street light with regulatory function suitable for farm-to-market road |
| CN110529805A (en) * | 2019-07-29 | 2019-12-03 | 扬州智群信息科技有限公司 | A kind of solar street light convenient for safeguarding for smart city |
| CN212178813U (en) * | 2020-06-05 | 2020-12-18 | 重庆源帅科技发展有限公司 | Tiltable lamp post |
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Application publication date: 20210226 |
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