CN112664894A - LED lighting device with adjustable diffuse reflection plate - Google Patents
LED lighting device with adjustable diffuse reflection plate Download PDFInfo
- Publication number
- CN112664894A CN112664894A CN202011628004.6A CN202011628004A CN112664894A CN 112664894 A CN112664894 A CN 112664894A CN 202011628004 A CN202011628004 A CN 202011628004A CN 112664894 A CN112664894 A CN 112664894A
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- casing
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- diffuse reflection
- wall
- lighting device
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- 238000009434 installation Methods 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 9
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 241000258971 Brachiopoda Species 0.000 claims description 5
- 125000003003 spiro group Chemical group 0.000 claims description 2
- 239000011324 bead Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 230000000670 limiting effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses an LED illuminating device with an adjustable diffuse reflection plate, which comprises a shell, wherein the bottom of the shell is provided with an installation mechanism, the front surface of the shell is provided with a PLC (programmable logic controller), the left end of the bottom of an inner cavity of the shell is uniformly provided with a storage battery, and one end of the inner cavity of the shell, which is far away from the storage battery, is vertically fixed with a vertical plate. Effectively compensating the light source wasted by diffuse reflection.
Description
Technical Field
The invention relates to the technical field of lighting equipment, in particular to an LED lighting device with an adjustable diffuse reflection plate.
Background
The street lamp is as a road lighting facility, becomes the essential part in people's trip and the life at night, in the life nowadays, the roadside at city night all can be equipped with the street lamp and be used for the illumination at night, along with the progress of science and technology, the kind of LED street lamp is also more and more, consequently also more and more to the requirement of street lamp, but current LED street lamp still has certain problem, and concrete problem is as follows:
the diffuse reflection effect of the traditional street lamp is poor, because the light is emitted from the electric light source, because the pavement area is large, the brightness of the street lamp is continuously improved, meanwhile, the street lamp is very dazzling, and in addition, the traditional street lamp is inconvenient to overhaul when the damage occurs, so that the practicability of the street lamp is reduced.
Disclosure of Invention
The present invention is directed to an LED lighting device with an adjustable diffuse reflection plate to solve the problems set forth in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the LED lighting device with the adjustable diffuse reflection plate comprises a shell, wherein an installation mechanism is installed at the bottom of the shell, a PLC controller is installed at the front of the shell, a storage battery is uniformly installed at the left end of the bottom of an inner cavity of the shell, a vertical plate is vertically fixed at one end, away from the storage battery, of the inner cavity of the shell, a driving motor is installed on the left side wall of the vertical plate, a transmission shaft is installed at the power output end of the driving motor, the right end of the transmission shaft is rotatably connected with the inner wall of the shell through a bearing, a reel is sleeved on the outer wall of the transmission shaft, a traction rope is uniformly wound on the outer wall of the reel, a barrel is fixed at the center of the top of the shell, a transverse plate is transversely installed at the bottom of the inner cavity of the barrel, a lead screw is installed, and the top of movable sleeve stretches out the barrel and installs the fixed plate, the mounting panel is installed to the upper end of movable sleeve left side wall, and the top of mounting panel is fixed with the lamp body, the bottom of lamp body inner chamber is provided with LED lamp pearl, the top spiro union of lamp body has the translucent cover, the fixed plate is kept away from the one end of movable sleeve and is installed the mounting bracket, and articulates through the pivot between the inboard of mounting bracket has the sliding seat, the one end movable mounting that the mounting bracket was kept away from to the sliding seat has the backup pad, and the top of backup pad installs solar cell panel, the right-hand member fixed connection of casing and backup pad bottom is stretched out at the top of haulage rope, the diffuse reflection board main part is installed to the left end of backup pad bottom, the one end that the backup pad bottom is close to.
Preferably, installation mechanism includes connecting plate, toper seat, barb and spud pile, installation mechanism's connecting plate is located the bottom of casing, the center department of connecting plate bottom installs the toper seat, the edge equidistant vertical fixation of connecting plate bottom has the spud pile, and the spud pile evenly is provided with the barb in both ends about.
Based on the technical characteristics, the conical seat and the fixing pile are simultaneously embedded into the ground bottom, and the barb increases the ground grabbing force of the street lamp, so that the stability of the street lamp in the using process is ensured.
Preferably, actuating mechanism includes servo motor, driving shaft, initiative bevel gear, driven shaft and driven bevel gear, actuating mechanism's servo motor is located the left end at casing top, the driving shaft is installed to servo motor's power take off end, and the right-hand member of driving shaft stretches into the inner chamber of barrel and is provided with initiative bevel gear, the top meshing of initiative bevel gear has driven bevel gear, and driven bevel gear's top is provided with the driven shaft, the driven shaft rotates with the bottom of lead screw and is connected.
Based on the technical characteristics, the driving mechanism can drive the screw rod to rotate, and the screw rod rotates to drive the movable sleeve to lift so as to drive the lamp shell to lift.
Preferably, the left side wall and the right side wall of the inner cavity of the movable sleeve are symmetrically provided with slide rails, the left end and the right end of the top of the inner cavity of the barrel body are symmetrically provided with slide blocks, and the slide blocks are connected with the slide rails in a sliding mode.
Based on the technical characteristics, the movable sleeve is convenient to move to a certain limit effect, and the movable sleeve can vertically lift.
Preferably, the diffuse reflection plate main body is located above the lamp housing, the cross-sectional area of the diffuse reflection plate main body is larger than that of the lamp housing, and the inner wall of the lamp housing is uniformly coated with the reflective coating.
Based on the technical characteristics, the point light source is converted into surface diffuse reflection light, so that the light of the street lamp is not dazzling, the light is soft and uniform, and the light pollution of a city can be effectively prevented.
Preferably, the inner cavity of the transparent cover is provided with a connecting groove, the top of the lamp housing is provided with a connecting seat matched with the transparent cover, the outer wall of the connecting seat is uniformly provided with external threads, the inner wall of the connecting groove is uniformly provided with internal threads, and the connecting seat is in threaded connection with the connecting groove.
Based on the technical characteristics, the connecting groove can be conveniently rotated to be separated from the outer wall of the connecting block, so that the transparent cover can be conveniently disassembled and the inside can be conveniently overhauled,
compared with the prior art, the invention has the beneficial effects that:
(1) the LED street lamp is started by the driving motor, the driving motor works to drive the reel to rotate through the transmission shaft, the reel rotates to enable the traction rope to pull the supporting plate downwards, the return spring is stretched at the moment, the supporting plate rotates in the inner cavity of the mounting frame through the movable seat, the angle of the diffuse reflection plate main body is convenient to finely adjust, the diffuse reflection plate main body above the LED lamp bead light is irradiated by the LED lamp bead light, the point light source is converted into surface diffuse reflection light, the light of the street lamp is not dazzling, the light is soft and uniform, the urban light pollution can be effectively prevented, meanwhile, the reflecting coating is uniformly coated on the inner wall of the lamp housing, and the light source wasted by;
(2) drive the lead screw through actuating mechanism and rotate, the lead screw rotates and drives the movable sleeve and rotates, under the direction and the limiting displacement of slider and slide rail, make the movable sleeve vertical lift, the convenience is adjusted the height of mounting panel, when damage appears in the inside LED lamp pearl of lamp body, descend the mounting panel to suitable position, later rotatory translucent cover, make the spread groove break away from the outer wall of connecting seat, be convenient for overhaul the inside of lamp body with the translucent cover dismantlement, improved the practicality of device.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic cross-sectional view of the present invention;
FIG. 2 is a schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic view of the structure at B in FIG. 1;
fig. 4 is a schematic front view of the present invention.
In the figure: 1. a support plate; 2. a diffuse reflection plate main body; 3. a return spring; 4. mounting a plate; 5. a housing; 6. a storage battery; 7. an installation mechanism; 701. a connecting plate; 702. a conical seat; 703. barb forming; 704. fixing the pile; 8. a drive motor; 9. a drive shaft; 10. a reel; 11. a vertical plate; 12. a transverse plate; 13. a barrel; 14. a screw rod; 15. a slider; 16. a movable sleeve; 17. a slide rail; 18. a fixing plate; 19. a hauling rope; 20. a movable seat; 21. a mounting frame; 22. a solar panel; 23. a transparent cover; 24. a connecting seat; 25. connecting grooves; 26. a lamp housing; 27. LED lamp beads; 28. a drive mechanism; 2801. a servo motor; 2802. a drive shaft; 2803. a drive bevel gear; 2804. a driven shaft; 2805. a driven bevel gear; 29. a PLC controller.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the present invention is shown: an LED lighting device with an adjustable diffuse reflection plate comprises a shell 5, wherein the bottom of the shell 5 is provided with an installation mechanism 7, the installation mechanism 7 comprises a connecting plate 701, a conical seat 702, barb 703 and a fixing pile 704, the connecting plate 701 of the installation mechanism 7 is positioned at the bottom of the shell 5, the conical seat 702 is installed at the center of the bottom of the connecting plate 701, the fixing piles 704 are vertically fixed at the edge of the bottom of the connecting plate 701 at equal intervals, the barb 703 is uniformly arranged at the left end and the right end of the fixing pile 704, a PLC 29 is installed on the front surface of the shell 5, a storage battery 6 is uniformly installed at the left end of the bottom of an inner cavity of the shell 5, a vertical plate 11 is vertically fixed at one end of the inner cavity of the shell 5, which is far away from the storage battery 6, a driving motor 8 is installed on the left side wall of the vertical plate 11, the outer wall of the transmission shaft 9 is sleeved with a reel 10, the outer wall of the reel 10 is uniformly wound with a traction rope 19, a cylinder 13 is fixed at the center of the top of the shell 5, a transverse plate 12 is transversely installed at the bottom of the inner cavity of the cylinder 13, a lead screw 14 is installed at one end of the transverse plate 12 through a bearing, a driving mechanism 28 is installed at one end, close to the cylinder 13, of the top of the shell 5, the driving mechanism 28 comprises a servo motor 2801, a driving shaft 2802, a driving bevel gear 2803, a driven shaft 2804 and a driven bevel gear 2805, the servo motor 2801 of the driving mechanism 28 is located at the left end of the top of the shell 5, a driving shaft 2802 is installed at the power output end of the servo motor 2801, the right end of the driving shaft 2802 extends into the inner cavity of the cylinder 13 and is provided with the driving bevel gear 2803, the driven bevel gear 2805 is engaged with the, the outer wall of the screw rod 14 is sleeved with a movable sleeve 16, the top of the movable sleeve 16 extends out of the cylinder 13 and is provided with a fixed plate 18, the left side wall and the right side wall of the inner cavity of the movable sleeve 16 are symmetrically provided with slide rails 17, the left end and the right end of the top of the inner cavity of the cylinder 13 are symmetrically provided with slide blocks 15, the slide blocks 15 are in sliding connection with the slide rails 17, the upper end of the left side wall of the movable sleeve 16 is provided with a mounting plate 4, the top of the mounting plate 4 is fixed with a lamp housing 26, the bottom of the inner cavity of the lamp housing 26 is provided with an LED lamp bead 27, the top of the lamp housing 26 is in threaded connection with a transparent cover 23, the inner cavity of the transparent cover 23 is provided with a connecting seat 24 mutually matched with the transparent cover 23, the outer wall of the connecting seat 24, and articulated through the pivot between the inboard of mounting bracket 21 have a sliding seat 20, the one end movable mounting that mounting bracket 21 was kept away from to sliding seat 20 has backup pad 1, and solar cell panel 22 is installed at the top of backup pad 1, the top of haulage rope 19 stretches out the right-hand member fixed connection of casing 5 with backup pad 1 bottom, diffuse reflection board main part 2 is installed to the left end of backup pad 1 bottom, diffuse reflection board main part 2 is located the top of lamp body 26, and the cross sectional area of diffuse reflection board main part 2 is greater than the cross sectional area of lamp body 26, the even coating of inner wall of lamp body 26 has the reflective coating, the one end that backup pad 1 bottom is close to diffuse reflection board main part 2 is provided with reset spring 3, and reset spring 3's bottom and.
The working principle is as follows: when the street lamp is used, the conical seat 702 and the fixing pile 704 are buried in the ground, the ground grabbing force of the street lamp is improved by arranging the barb 703, so that the street lamp is more stable in use, the wind resistance of the street lamp is improved, then the solar cell panel 22 converts light energy into electric energy through the photovoltaic controller and stores the electric energy in the storage battery 6 to provide a power source for the street lamp, the energy-saving and environment-friendly advantages of the street lamp are reflected, when the street lamp is at night, the PLC 29 controls the storage battery 6 to supply power, the LED lamp beads 27 emit light and collect the light through the reflective coating to irradiate onto the diffuse reflection plate main body 2, the light is uniformly and diffusely reflected to the road surface, the light irradiates on the diffuse reflection plate main body and is more attractive and comfortable than other existing light source street lamps, the driving motor 8 is started, the driving motor 8 drives the reel 10 to rotate through the transmission shaft 9, the reel 10 rotates to enable the traction rope 19 to pull, at the moment, the reset spring 3 is stretched, the support plate 1 rotates in the inner cavity of the mounting frame 21 through the movable seat 20, and further, the angle of the diffuse reflection plate main body 2 is conveniently finely adjusted, so that the diffuse reflection effect of the street lamp is better, when the LED lamp bead 27 breaks down, the servo motor 2801 is controlled to be started through the PLC controller 29, the servo motor 2801 drives the driving bevel gear 2803 to rotate through the driving shaft 2802, the driving bevel gear 2803 drives the driven bevel gear 2805 to rotate, so that the driven shaft 2804 drives the screw rod 14 to rotate, the screw rod 14 drives the movable sleeve 16 to rotate, under the guiding and limiting effects of the slide block 15 and the slide rail 17, the movable sleeve 16 vertically descends, the height of the mounting plate 4 is conveniently adjusted, until the mounting plate 4 descends to a proper position, the PLC controller 29 controls the servo motor 2801 to stop working, and then the transparent cover 23 is rotated, so that the connecting groove, the transparent cover 23 is convenient to disassemble to overhaul the inside of the lamp shell 26, and the practicability of the device is improved.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Claims (6)
1. LED lighting device with adjustable diffuse reflection board, including casing (5), its characterized in that: installation mechanism (7) is installed to the bottom of casing (5), PLC controller (29) are installed in the front of casing (5), battery (6) are evenly installed to the left end of casing (5) inner chamber bottom, the vertical riser (11) that is fixed with in one end that battery (6) were kept away from to casing (5) inner chamber, and the left side wall of riser (11) installs driving motor (8), transmission shaft (9) are installed to the power take off end of driving motor (8), and the right-hand member of transmission shaft (9) passes through the bearing and is connected with the inner wall rotation of casing (5), the outer wall cover of transmission shaft (9) is equipped with reel (10), the outer wall of reel (10) evenly twines haulage rope (19), the center department at casing (5) top is fixed with barrel (13), diaphragm (12) are transversely installed to the bottom of barrel (13) inner chamber, and the lead screw (14) is installed through the bearing to the one end of diaphragm (12), actuating mechanism (28) is installed to the one end that casing (5) top is close to barrel (13), the outer wall cover of lead screw (14) is equipped with movable sleeve (16), and the top of movable sleeve (16) stretches out barrel (13) and installs fixed plate (18), mounting panel (4) are installed to the upper end of movable sleeve (16) left side wall, and the top of mounting panel (4) is fixed with lamp body (26), the bottom of lamp body (26) inner chamber is provided with LED lamp pearl (27), the top spiro union of lamp body (26) has translucent cover (23), mounting bracket (21) is installed to the one end that movable sleeve (16) was kept away from in fixed plate (18), and articulates through the pivot between the inboard of mounting bracket (21) has sliding seat (20), the one end movable mounting plate (1) of mounting bracket (21) is kept away from in, and solar cell panel (22) are installed at the top of backup pad (1), the right-hand member fixed connection of casing (5) and backup pad (1) bottom is stretched out at the top of haulage rope (19), diffuse reflection board main part (2) is installed to the left end of backup pad (1) bottom, the one end that backup pad (1) bottom is close to diffuse reflection board main part (2) is provided with reset spring (3), and the top fixed connection of the bottom of reset spring (3) and mounting panel (4).
2. The LED lighting device with adjustable diffusive reflective plate of claim 1, wherein: installation mechanism (7) are including connecting plate (701), toper seat (702), barb (703) and spud pile (704), connecting plate (701) of installation mechanism (7) are located the bottom of casing (5), center department in connecting plate (701) bottom installs toper seat (702), the edge of connecting plate (701) bottom is equidistant vertical to be fixed with spud pile (704), and both ends evenly are provided with barb (703) about spud pile (704).
3. The LED lighting device with adjustable diffusive reflective plate of claim 1, wherein: drive mechanism (28) include servo motor (2801), driving shaft (2802), drive bevel gear (2803), driven shaft (2804) and driven bevel gear (2805), servo motor (2801) of drive mechanism (28) is located the left end at casing (5) top, driving shaft (2802) are installed to the power take off end of servo motor (2801), and the right-hand member of driving shaft (2802) stretches into the inner chamber of barrel (13) and is provided with drive bevel gear (2803), the top meshing of drive bevel gear (2803) has driven bevel gear (2805), and the top of driven bevel gear (2805) is provided with driven shaft (2804), the bottom rotation of driven shaft (2804) and lead screw (14) is connected.
4. The LED lighting device with adjustable diffusive reflective plate of claim 1, wherein: slide rails (17) have been seted up to the left and right sides lateral wall symmetry of movable sleeve (16) inner chamber, both ends symmetry is provided with slider (15) about barrel (13) inner chamber top, and slider (15) and slide rail (17) sliding connection.
5. The LED lighting device with adjustable diffusive reflective plate of claim 1, wherein: the diffuse reflection plate main body (2) is positioned above the lamp shell (26), the cross-sectional area of the diffuse reflection plate main body (2) is larger than that of the lamp shell (26), and the inner wall of the lamp shell (26) is uniformly coated with a reflective coating.
6. The LED lighting device with adjustable diffusive reflective plate of claim 1, wherein: the inner chamber of translucent cover (23) is provided with spread groove (25), the top of lamp body (26) is provided with connecting seat (24) with translucent cover (23) mutual matching, the outer wall of connecting seat (24) evenly is provided with the external screw thread, the inner wall of spread groove (25) evenly is provided with the internal thread, connecting seat (24) and spread groove (25) threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011628004.6A CN112664894A (en) | 2020-12-30 | 2020-12-30 | LED lighting device with adjustable diffuse reflection plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011628004.6A CN112664894A (en) | 2020-12-30 | 2020-12-30 | LED lighting device with adjustable diffuse reflection plate |
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| Publication Number | Publication Date |
|---|---|
| CN112664894A true CN112664894A (en) | 2021-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011628004.6A Pending CN112664894A (en) | 2020-12-30 | 2020-12-30 | LED lighting device with adjustable diffuse reflection plate |
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| CN (1) | CN112664894A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204829687U (en) * | 2015-07-10 | 2015-12-02 | 郭根松 | Solar energy LED street lamp |
| CN210107171U (en) * | 2019-07-18 | 2020-02-21 | 瑞安市瑞江建设工程有限公司 | Lighting device for building engineering |
| CN210219405U (en) * | 2019-08-09 | 2020-03-31 | 深圳创富天成电子科技有限公司 | LED lamp with eye protection function |
| CN111637411A (en) * | 2020-06-24 | 2020-09-08 | 新沂市北沟镇福利厂 | Solar street lamp for road lighting |
-
2020
- 2020-12-30 CN CN202011628004.6A patent/CN112664894A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204829687U (en) * | 2015-07-10 | 2015-12-02 | 郭根松 | Solar energy LED street lamp |
| CN210107171U (en) * | 2019-07-18 | 2020-02-21 | 瑞安市瑞江建设工程有限公司 | Lighting device for building engineering |
| CN210219405U (en) * | 2019-08-09 | 2020-03-31 | 深圳创富天成电子科技有限公司 | LED lamp with eye protection function |
| CN111637411A (en) * | 2020-06-24 | 2020-09-08 | 新沂市北沟镇福利厂 | Solar street lamp for road lighting |
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Application publication date: 20210416 |