CN211450567U - LED lamp for stadium - Google Patents
LED lamp for stadium Download PDFInfo
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- CN211450567U CN211450567U CN202020364692.9U CN202020364692U CN211450567U CN 211450567 U CN211450567 U CN 211450567U CN 202020364692 U CN202020364692 U CN 202020364692U CN 211450567 U CN211450567 U CN 211450567U
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Abstract
The utility model discloses a LED lamp for stadium, including the fixed mounting board, the fixed baseplate is installed to the below of fixed mounting board, the internally mounted of fixed baseplate has position adjusting motor, position adjusting motor gear is installed to position adjusting motor's front end, transmission bevel gear is installed to one side of position adjusting motor gear, drive gear is installed to transmission bevel gear's below, the ring gear is installed to one side of drive gear, rotatory base shaft is installed to the below of fixed baseplate, LED lamp mounting base is installed to the bottom of rotatory base shaft. The utility model discloses an install rotatory base shaft, ring gear, position accommodate motor, rolling bearing and shine angle accommodate motor and can carry out the regulation of position and angle to the LED lamp after the installation, conveniently find optimum and the angle throw light on and do not influence the field of vision of motion personnel, simple structure, convenient operation.
Description
Technical Field
The utility model relates to a LED lamp technical field specifically is a LED lamp for stadium.
Background
With the rapid development of social economy, the LED is a solid semiconductor device capable of converting electric energy into visible light, and can directly convert electricity into light, the heart of the LED is a semiconductor wafer, one end of the wafer is attached to a support, the other end of the wafer is a cathode, the other end of the wafer is connected with an anode of a power supply, so that the whole wafer is packaged by epoxy resin, the LED lamp is an electroluminescent semiconductor material chip, silver glue or white glue is used for solidifying the wafer on the support, then the chip and a circuit board are connected by silver wires or gold wires, the periphery of the wafer is sealed by epoxy resin, the effect of protecting an internal core wire is achieved, and finally a shell is installed, so that the anti-seismic performance of the LED lamp is good.
However, the LED lamp of the existing stadium is inconvenient for adjusting the irradiation angle after being fixedly installed, and certain interference can be caused to the sportsman when the sportsman exercises, so that the training is influenced; therefore, the existing requirements are not met, and an LED lamp for a stadium is provided for the requirement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a LED lamp for stadium to the LED lamp of the current stadium that proposes in solving above-mentioned background art is inconvenient to shine the regulation of angle behind fixed mounting, can cause certain interference, influence training scheduling problem to the motion personnel when the motion personnel moves.
In order to achieve the above object, the utility model provides a following technical scheme: a LED lamp for stadiums comprises a fixed mounting plate, a fixed base is mounted below the fixed mounting plate, an azimuth adjusting motor is mounted inside the fixed base, an azimuth adjusting motor gear is mounted at the front end of the azimuth adjusting motor, a transmission bevel gear is mounted on one side of the azimuth adjusting motor gear, a transmission gear is mounted below the transmission bevel gear, a gear ring is mounted on one side of the transmission gear, a rotary base shaft is mounted below the fixed base, an LED lamp mounting base is mounted at the bottom end of the rotary base shaft, an adjusting rotary block is mounted in the middle of the LED lamp mounting base, an LED lamp fixing plate is mounted at the bottom end of the adjusting rotary block, two irradiation angle adjusting motors are uniformly mounted inside the LED lamp mounting base, and an irradiation angle adjusting motor gear is mounted at the front end of the irradiation angle adjusting motor, and a rotating bearing gear is arranged above the irradiation angle adjusting motor gear, and a rotating bearing is arranged between the two rotating bearing gears.
Preferably, the limiting rings are arranged on the outer sides of the two ends of the rotating bearing and fixed on the outer side of the end part of the rotating bearing through welding.
Preferably, a rotating shaft is installed in the middle of the transmission bevel gear, and the rotating shaft penetrates through the transmission bevel gear and a transmission gear below the transmission bevel gear to be inserted into the fixed base.
Preferably, a support ring is mounted on an outer side of an upper end of the rotary base shaft, and the support ring is engaged with an inner portion of an annular groove formed in the fixed base.
Preferably, four end corners of the fixed mounting plate are provided with fixing holes, and the fixed mounting plate is fixed with the components at the mounting positions through screws.
Preferably, the front end of the azimuth adjusting motor is completely attached to the inside of the azimuth adjusting motor gear, and the azimuth adjusting motor gear are fixed through a fixing pin.
Preferably, a protective lampshade is installed on the lower end face of the LED lamp fixing plate, and the protective lampshade and the LED lamp fixing plate are fixed through welding.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a when adjusting the illumination position, at first, drive the rotation of position adjustment motor gear through starting position adjustment motor and make position adjustment motor gear drive transmission bevel gear and rotate, the volume can drive and rotate through the drive gear on the same root pivot when transmission bevel gear rotates, and transmission gear rotation water can drive gear ring and the fixed rotatory base shaft of gear ring through the meshing with the tooth between the gear ring and rotate, thereby make rotatory base shaft drive its below install the lamps and lanterns in the protection lamp shade rotate, can adjust the position that LED lamps and lanterns shone, make LED lamps and lanterns illuminating effect more perfect, it is more abundant;
2. the utility model discloses an when needing to adjust the illumination angle, shine angle adjustment motor through the start, make to shine angle adjustment motor rotate through the angle adjustment motor gear that shines that drives its front end and make to shine angle adjustment motor gear drive rolling bearing gear and rotate, and rolling bearing gear can drive rolling bearing and carry out the angular transformation with the rotatory piece of regulation that rolling bearing is fixed during rotation, can adjust the illumination angle, make can not cause the interference to the motion personnel when throwing light on, and can guarantee that the sports is intraductal to throw light on enough.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
fig. 2 is a schematic structural view of the fixing base of the present invention;
fig. 3 is a schematic view of a partial structure of the fixing base of the present invention;
fig. 4 is a schematic structural diagram of the LED lamp mounting base of the present invention.
In the figure: 1. fixing the mounting plate; 2. a fixed base; 3. rotating the base shaft; 4. an LED lamp mounting base; 5. adjusting the rotating block; 6. an LED lamp fixing plate; 7. a gear ring; 8. a transmission gear; 9. a drive bevel gear; 10. an azimuth adjustment motor gear; 11. an azimuth adjusting motor; 12. a rotating bearing; 13. a rotating bearing gear; 14. an irradiation angle adjusting motor gear; 15. an irradiation angle adjusting motor; 16. and the lampshade is protected.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 4, the present invention provides an embodiment: an LED lamp for stadiums comprises a fixed mounting plate 1, a fixed base 2 is mounted below the fixed mounting plate 1, an azimuth adjusting motor 11 is mounted inside the fixed base 2, an azimuth adjusting motor gear 10 is mounted at the front end of the azimuth adjusting motor 11, a transmission bevel gear 9 is mounted on one side of the azimuth adjusting motor gear 10, a transmission gear 8 is mounted below the transmission bevel gear 9, a gear ring 7 is mounted on one side of the transmission gear 8, a rotary base shaft 3 is mounted below the fixed base 2 and can drive a lighting fixture to perform azimuth adjustment so that the lighting is more sufficient, an LED lamp mounting base 4 is mounted at the bottom end of the rotary base shaft 3, an adjusting rotary block 5 is mounted in the middle of the LED lamp mounting base 4, an LED lamp fixing plate 6 is mounted at the bottom end of the adjusting rotary block 5, and two lighting angle adjusting motors 15 are uniformly mounted inside the LED lamp mounting base 4, the front end of the irradiation angle adjusting motor 15 is provided with an irradiation angle adjusting motor gear 14, a rotating bearing gear 13 is arranged above the irradiation angle adjusting motor gear 14, and a rotating bearing 12 is arranged between the two rotating bearing gears 13, so that the lighting lamp can be driven to adjust the angle, and the phenomenon of dazzling of moving personnel during lighting can not be caused by the dune local growth. The azimuth adjusting motor 11 (model GA12-N20) and the irradiation angle adjusting motor 15 (model Z03) can be purchased from the market or obtained by private customization.
Further, limiting rings are mounted on the outer sides of two ends of the rotating bearing 12, and the limiting rings are fixed on the outer sides of the end portion of the rotating bearing 12 through welding.
By adopting the technical scheme, the rolling bearing 12 is ensured not to shake or displace, and smooth operation is ensured.
Furthermore, a rotating shaft is arranged in the middle of the transmission bevel gear 9, and the rotating shaft penetrates through the transmission bevel gear 9 and a transmission gear 8 below the transmission bevel gear 9 to be inserted into the fixed base 2.
By adopting the technical scheme, the transmission gear 8 and the transmission bevel gear 9 are connected by the rotating shaft, so that synchronous rotation of the transmission gear and the transmission bevel gear is ensured.
Further, a support ring is mounted on the outer side of the upper end of the rotary base shaft 3, and the support ring is engaged with the inside of an annular groove provided in the fixed base 2.
By adopting the technical scheme, the support ring can support the weight of the whole lighting lamp, and the safety of the lighting lamp is ensured.
Further, four end corners of the fixed mounting plate 1 are provided with fixing holes, and the fixed mounting plate 1 and the parts at the mounting positions are fixed through screws.
Through adopting above-mentioned technical scheme, make things convenient for the illumination lamps and lanterns whole to install, and convenient dismantlement and change, connect stably.
Further, the front end of the azimuth adjusting motor 11 is completely attached to the inside of the azimuth adjusting motor gear 10, and the azimuth adjusting motor 11 and the azimuth adjusting motor gear 10 are fixed by a fixing pin.
By adopting the technical scheme, the fixing pin is simple in structure and convenient to use, and can ensure that the direction adjusting motor 11 and the direction adjusting motor gear 10 can synchronously rotate.
Further, a protective lampshade 16 is installed on the lower end face of the LED lamp fixing plate 6, and the protective lampshade 16 and the LED lamp fixing plate 6 are fixed through welding.
Through adopting above-mentioned technical scheme, protection lamp shade 16 can protect the LED bulb protection of internally mounted to cause the damage by the foreign object.
The working principle is as follows: when the LED lamp is used, firstly, the LED lamp is integrally fixed at a position to be installed by using screws or rivets through fixing holes at four end angles of the fixing installation plate 1, then, a power supply of the device is switched on, light is turned on, then, the irradiation direction and the irradiation angle of the lamp are adjusted through the actual observation angle, when the irradiation direction is adjusted, firstly, the direction adjusting motor 11 is started to drive the direction adjusting motor gear 10 to rotate, so that the direction adjusting motor gear 10 drives the transmission bevel gear 9 to rotate, when the transmission bevel gear 9 rotates, the transmission bevel gear is driven to rotate through the transmission gear 8 on the same rotating shaft, and the transmission gear 8 rotates water to drive the gear ring 7 and the rotating base shaft 3 fixed by the gear ring 7 through the meshing with the teeth between the gear ring 7, so that the rotating base shaft 3 drives the lamp installed in the protective lamp shade 16 below to rotate, can adjust the position that LED lamps and lanterns shone, make LED lamps and lanterns illuminating effect more perfect, it is more abundant, when needing to adjust the illumination angle, shine angle accommodate motor 15 through the start-up, make shine angle accommodate motor 15 and rotate through the angle accommodate motor gear 14 that shines that drives its front end and make and shine angle accommodate motor gear 14 and drive rolling bearing gear 13 and rotate, and rolling bearing gear 13 can drive rolling bearing 12 and carry out the angle change with rolling bearing 12 fixed regulation turning block 5 when rotating, can adjust the illumination angle, make can not cause the interference to the motion personnel when throwing light on, and can guarantee that the intraductal illumination of sports is sufficient, moreover, the steam generator is simple in structure, and convenient for operation.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a LED lamp for stadium, includes fixed mounting panel, its characterized in that: a fixed base is arranged below the fixed mounting plate, an azimuth adjusting motor is arranged inside the fixed base, an azimuth adjusting motor gear is arranged at the front end of the azimuth adjusting motor, a transmission bevel gear is arranged on one side of the azimuth adjusting motor gear, a transmission gear is arranged below the transmission bevel gear, a gear ring is arranged on one side of the transmission gear, a rotating base shaft is arranged below the fixed base, an LED lamp mounting base is arranged at the bottom end of the rotating base shaft, an adjusting rotating block is arranged in the middle of the LED lamp mounting base, an LED lamp fixing plate is arranged at the bottom end of the adjusting rotating block, two irradiation angle adjusting motors are uniformly arranged inside the LED lamp mounting base, an irradiation angle adjusting motor gear is arranged at the front end of the irradiation angle adjusting motor, and a rotating bearing gear is arranged above the irradiation angle adjusting motor gear, and a rotary bearing is arranged between the two rotary bearing gears.
2. The LED lamp for the stadium according to claim 1, wherein: limiting rings are installed on the outer sides of two ends of the rotating bearing respectively, and the limiting rings are fixed on the outer sides of the end portions of the rotating bearing through welding.
3. The LED lamp for the stadium according to claim 1, wherein: the middle of the transmission bevel gear is provided with a rotating shaft, and the rotating shaft penetrates through the transmission bevel gear and a transmission gear below the transmission bevel gear to be inserted in the fixed base.
4. The LED lamp for the stadium according to claim 1, wherein: the support ring is installed in the upper end outside of rotatory base shaft, the support ring block is inside the ring channel that is provided with in fixed baseplate inside.
5. The LED lamp for the stadium according to claim 1, wherein: four end angles of the fixed mounting plate are provided with fixing holes, and the fixed mounting plate is fixed with the components at the mounting positions through screws.
6. The LED lamp for the stadium according to claim 1, wherein: the front end of the direction adjusting motor is completely attached to the inside of the gear of the direction adjusting motor, and the direction adjusting motor is fixed with the gear of the direction adjusting motor through a fixing pin.
7. The LED lamp for the stadium according to claim 1, wherein: the LED lamp fixing plate is characterized in that a protective lampshade is mounted on the lower end face of the LED lamp fixing plate, and the protective lampshade is fixed with the LED lamp fixing plate through welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020364692.9U CN211450567U (en) | 2020-03-21 | 2020-03-21 | LED lamp for stadium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020364692.9U CN211450567U (en) | 2020-03-21 | 2020-03-21 | LED lamp for stadium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211450567U true CN211450567U (en) | 2020-09-08 |
Family
ID=72321291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020364692.9U Active CN211450567U (en) | 2020-03-21 | 2020-03-21 | LED lamp for stadium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211450567U (en) |
-
2020
- 2020-03-21 CN CN202020364692.9U patent/CN211450567U/en active Active
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