CN215674933U - Anti-dazzle LED illumination gymnasium lamp suitable for sports - Google Patents
Anti-dazzle LED illumination gymnasium lamp suitable for sports Download PDFInfo
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- CN215674933U CN215674933U CN202122261465.0U CN202122261465U CN215674933U CN 215674933 U CN215674933 U CN 215674933U CN 202122261465 U CN202122261465 U CN 202122261465U CN 215674933 U CN215674933 U CN 215674933U
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- 238000005286 illumination Methods 0.000 title claims abstract description 20
- 239000011324 bead Substances 0.000 claims abstract description 27
- 238000007789 sealing Methods 0.000 claims abstract description 25
- 238000009434 installation Methods 0.000 claims abstract description 21
- 239000012780 transparent material Substances 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims 2
- 101100327917 Caenorhabditis elegans chup-1 gene Proteins 0.000 description 16
- 230000004438 eyesight Effects 0.000 description 6
- 230000004313 glare Effects 0.000 description 5
- 239000011049 pearl Substances 0.000 description 5
- 230000000007 visual effect Effects 0.000 description 3
- 230000016776 visual perception Effects 0.000 description 3
- 241001465382 Physalis alkekengi Species 0.000 description 2
- 208000003464 asthenopia Diseases 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 206010052143 Ocular discomfort Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model discloses an anti-dazzle LED illumination gymnasium lamp suitable for sports, which comprises an installation cup, the LED lamp comprises a mounting cup, a supporting ring, a sealing plate, a supporting rod, a reflecting ellipsoid and a plurality of frustum protrusions, wherein the supporting ring is fixedly connected to the inner wall of the mounting cup, the LED lamp beads are annularly arranged on the inner wall of the supporting ring, the reflecting shade is fixedly connected to the bottom of the mounting cup, the light guide shade is fixedly connected to the bottom of the reflecting shade, the sealing plate is fixedly connected to the inside of the light guide shade, the supporting rod is arranged in the middle of the top of the sealing plate, the reflecting ellipsoid is fixedly connected to the top of the supporting rod, and the frustum protrusions are arranged at the bottom of the sealing plate.
Description
Technical Field
The utility model relates to the technical field of lighting equipment, in particular to an anti-dazzle LED lighting gym lamp suitable for sports.
Background
In order to realize illumination, people in daily life use various lamps, which are various in kinds and different in style and function, and lamps that are not properly designed or installed may cause glare to users, which is one of important causes of visual fatigue due to unfavorable luminance distribution in the visual field or luminance contrast in space or time, thereby causing visual discomfort and reducing visual condition of objects.
In the stadiums, need use the high-power illumination lamps and lanterns of multiunit, the environment that makes in the stadiums is bright, guarantees the normal clear of sports, but during the illumination of current stadiums lamp, regional local illumination intensity is big under the lamp, and the sportsman takes place the glare easily under this kind of lighting environment, produces the visual sense uncomfortable, reduces effective eyesight, arouses visual fatigue, influences the motion state, so this application proposes an anti-dazzle light is applicable to the LED illumination stadiums lamp of sports for solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that when the existing gym lamp is used for lighting, the local illumination intensity of the area under the lamp is high, the glare of the lamp light is easy to cause glare to athletes, and the motion state is influenced, and provides an anti-glare LED lighting gym lamp suitable for sports.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a LED illumination gymnasium lamp that anti-dazzle light is applicable to sports, including the installation cup, the inner wall fixedly connected with support ring of installation cup, the inner wall of support ring is cyclic annular and is provided with a plurality of LED lamp pearls, the bottom fixedly connected with reflector of installation cup, the bottom fixedly connected with leaded light cover of reflector, the inside fixedly connected with closing plate of leaded light cover, be equipped with the bracing piece in the middle of the top of closing plate, the top fixedly connected with reflection of light ellipsoid of bracing piece, the bottom of closing plate is equipped with a plurality of terrace with edges arch, the top fixedly connected with extension rod of installation cup, the inner wall fixedly connected with LED constant current drive power supply of extension rod, a plurality of connecting bolt of top fixedly connected with of extension rod.
Preferably, the mounting cup is in the shape of a conical cylinder.
Preferably, the angle of the top angle of the cross section of the longitudinal section of the mounting cup is 90 °.
Preferably, the intersection point of the central light beams of the two symmetrical LED lamp beads is positioned right above the reflecting ellipsoid.
Preferably, the outer wall of the support ring is annularly provided with a plurality of radiating fins, and one side of each radiating fin, which is far away from the support ring, extends to the outer side of the mounting cup.
Preferably, the inner walls of the mounting cup, the support ring, the light reflecting cover and the light guide cover and the outer wall of the light reflecting ellipsoid are all provided with mirror surfaces for reflecting light.
Preferably, the sealing plate, the supporting rod and the prismatic table protrusions are made of transparent materials for refracting light.
Preferably, the frustum of a pyramid protrusion is uniformly arranged at the bottom of the sealing plate in an annular shape.
Compared with the prior art, the utility model has the beneficial effects that:
1. the LED lamp bead is characterized in that a reflecting ellipsoid is arranged to perform mirror reflection on a plurality of light rays emitted by the LED lamp bead, the surface of the reflecting ellipsoid is a curved surface, the plurality of light rays after mirror reflection expand the irradiation range and reduce the concentration degree, the light rays are refracted for a plurality of times through the protrusions of the prismatic table on the sealing plate, so that the plurality of light rays are emitted in a state of reducing the concentration degree and having a plurality of different angles, the emitted light rays are overlapped in a staggered mode, the brightness of a target area meets the use requirement, the area of an illuminated area is large, and the light rays are soft and do not dazzle;
2. an LED constant-current driving power supply matched with the LED lamp beads is used, so that the stroboscopic control of the LED lamp beads is out of a visual perception range, and the interference on the vision of athletes is reduced;
3. the angle of the section vertex angle of the longitudinal section of the mounting cup is 90 degrees, so that the reflection times of light rays entering the mounting cup are reduced, the light rays are quickly emitted, and the energy loss is reduced;
4. the light guide cover is arranged, so that the area of a target irradiation area of a single gymnasium lamp body is effectively limited, and the illumination brightness of the gymnasium lamp is ensured;
5. set up the fin and can distribute fast the heat in the sealed dirt-proof internal environment of gymnasium lamp body, make the operational environment temperature of LED lamp pearl stable, improve life and ensure safety.
According to the utility model, the reflecting ellipsoids for reducing the concentration degree of light rays emitted by the LED lamp beads and the prismatic table bulges for increasing different light ray emitting angles are arranged, so that the light rays emitted by the LED lamp beads are mutually staggered and superposed to finish illumination, and the purpose that the light does not cause glare to athletes is realized on the premise that the illumination brightness of the gymnasium lamp is ensured and the athletes can normally move.
Drawings
FIG. 1 is a schematic view of an overall structure of an anti-glare LED-illuminated stadium light suitable for sports according to the present invention;
FIG. 2 is an exploded view of an LED illuminated sports stadium light with anti-glare properties suitable for sports according to the present invention;
FIG. 3 is a schematic view of the sealing plate according to the present invention;
FIG. 4 is a schematic front sectional view of an LED illuminated stadium light with anti-glare properties suitable for sports according to the present invention;
fig. 5 is a schematic diagram of partial light reflection and refraction routes of an anti-glare LED-illuminated stadium lamp suitable for sports according to the present invention.
In the figure: 1. mounting a cup; 2. a support ring; 3. LED lamp beads; 4. a reflector; 5. a light guide cover; 6. a sealing plate; 7. a support bar; 8. a light-reflecting ellipsoid; 9. the prismatic table is convex; 10. an extension pole; 11. a connecting bolt; 12. a heat sink; 13. the intersection points of the rays; 14. a cross-section vertex angle; 15. LED constant current drive power supply.
Detailed Description
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.
Example one
Please refer to fig. 1-5, an anti-glare LED lighting stadium lamp suitable for sports, including an installation cup 1, an inner wall fixedly connected with support ring 2 of the installation cup 1, an inner wall of the support ring 2 is annularly provided with a plurality of LED lamp beads 3, a bottom fixedly connected with reflector 4 of the installation cup 1, a bottom fixedly connected with light guide cover 5 of the reflector 4, an internal fixedly connected with seal plate 6 of the light guide cover 5, a support rod 7 is arranged in the middle of the top of the seal plate 6, a top fixedly connected with reflection ellipsoid 8 of the support rod 7, the bottom of the seal plate 6 is provided with a plurality of terrace with edges 9, a top fixedly connected with extension rod 10 of the installation cup 1, an inner wall fixedly connected with LED constant current driving power supply 15 of the extension rod 10, and a plurality of connecting bolts 11 fixedly connected with the top of the extension rod 10.
Example two
Referring to fig. 1-5, the present invention provides a technical solution: an anti-dazzle LED illumination gymnasium lamp suitable for sports comprises an installation cup 1, wherein the installation cup 1 is in a conical cylinder shape, the angle of a cross-section vertex angle 14 of a longitudinal section of the installation cup 1 is 90 degrees, the reflection times of light rays entering the installation cup 1 are reduced, the light rays are quickly emitted, the energy loss is reduced, a support ring 2 is fixedly connected to the inner wall of the installation cup 1, a plurality of LED lamp beads 3 are annularly arranged on the inner wall of the support ring 2, a plurality of radiating fins 12 are annularly arranged on the outer wall of the support ring 2, the radiating fins 12 are arranged to quickly and quickly radiate heat in the sealed and dustproof internal environment of a gymnasium lamp body, the working environment temperature of the LED lamp beads 3 is stable, the service life is prolonged, the safety is ensured, one side, away from the support ring 2, of each radiating fin 12 extends to the outer side of the installation cup 1, a reflector 4 is fixedly connected to the bottom of the installation cup 1, and a light guide cover 5 is fixedly connected to the bottom of the reflector 4, the target irradiation area of a single stadium lamp body is effectively limited, the illumination brightness of the stadium lamp is guaranteed, a sealing plate 6 is fixedly connected to the inside of a light guide cover 5, a supporting rod 7 is arranged in the middle of the top of the sealing plate 6, a reflecting ellipsoid 8 is fixedly connected to the top of the supporting rod 7, a light intersection point 13 of central light beams of two symmetrical LED lamp beads 3 is located right above the reflecting ellipsoid 8, the reflecting ellipsoid 8 is arranged to perform mirror reflection on a plurality of light beams emitted by the LED lamp beads 3, the surface of the reflecting ellipsoid 8 is a curved surface, the irradiation range is expanded and the concentration degree is reduced by the plurality of light beams after the mirror reflection, mirror surfaces for reflecting the light beams are arranged on the inner walls of the mounting cup 1, the supporting ring 2, the reflecting cover 4 and the light guide cover 5 and the outer wall of the reflecting ellipsoid 8, the sealing plate 6, the supporting rod 7 and the terrace ridge 9 are made of transparent materials for refracting the light beams, the bottom of the sealing plate 6 is provided with a plurality of prismatic table bulges 9, the prismatic table bulges 9 are uniformly arranged at the bottom of the sealing plate 6 in an annular shape, light rays are refracted for a plurality of times by the prismatic table bulges 9 on the sealing plate 6, so that the light rays are emitted in a plurality of different angles, the emitted light rays are mutually overlapped in a staggered way, the brightness of a target area meets the use requirement, the regional area of lighting up is big, light is soft not dazzling, install the top fixedly connected with extension rod 10 of cup 1, the inner wall fixedly connected with LED constant current drive power supply 15 of extension rod 10, use the LED constant current drive power supply 15 who matches with LED lamp pearl 3, make LED lamp pearl 3's stroboscopic control outside the visual perception scope, reduce the interference to the sportsman's vision, a plurality of connecting bolt 11 of top fixedly connected with of extension rod 10, increase lamps and lanterns installation firmness, do not rock by the wind-force influence, reduce light and rock the influence to the sportsman's vision.
The working principle is as follows: the gymnasium lamp body is arranged on the lamp bracket of the gymnasium ceiling by utilizing the plurality of connecting bolts 11, the connection is stable, the lamp is not shaken under the influence of wind power, the angle of illumination light is fixed, the influence of light shaking on the vision of athletes is reduced, an external control switch is turned on, current is processed by the LED constant current driving power supply 15 and then is supplied to the plurality of LED lamp beads 3, the stroboflash of the LED lamp beads 3 is out of the visual perception range, the interference on the vision of athletes is reduced, a single LED lamp bead 3 emits light, the light irradiates one side of the top of the light reflecting ellipsoid 8 far away from the LED lamp bead 3 and generates mirror reflection, as the surface of the light reflecting ellipsoid 8 is a curved surface, a plurality of light rays emitted by the single LED lamp bead 3 are subjected to mirror reflection, the irradiation range is expanded, the concentration degree of the plurality of light rays is reduced, the light rays continue to advance and irradiate to the sealing plate 6 after being reflected by the light reflecting surface, and the sealing plate 6 and the prismatic table protrusion 9 are made of transparent materials, multiple beams of light penetrate through the sealing plate 6 to be refracted for multiple times, so that the multiple beams of light emitted by a single LED lamp bead 3 are emitted finally in a state of reducing the concentration degree and having multiple different angles, the operation modes of the other LED lamp beads 3 are the same, the multiple LED lamp beads 3 work together, the multiple beams of light are overlapped in mutually staggered angles and have brightness to illuminate a target area, the area of the illuminated area is large, the light is soft and does not pierce, in practical use, the multiple gymnasium lamp bodies are matched for use to illuminate the whole gymnasium together, the inner walls of the mounting cup 1 and the support ring 2 are provided with mirror surfaces, so that the light which is not directly emitted from the bottom of the sealing plate 6 in the light emitted by the LED lamp beads 3 is reflected and finally emitted from the bottom of the sealing plate 6, the angle of the cross section vertex angle 14 of the longitudinal section of the mounting cup 1 is 90 degrees, the reflection times of the light entering the mounting cup 1 are reduced, and the light is emitted quickly, reduce energy loss, set up the target irradiation area that light guide 5 effectively inject single gymnasium lamp body, guarantee the illumination intensity of gymnasium lamp, set up fin 12 and can distribute the heat in the sealed dirt-proof internal environment of gymnasium lamp body fast, make LED lamp pearl 3's operational environment temperature stable, improve life and ensure safety.
However, as is well known to those skilled in the art, the working principle and the wiring method of the LED lamp bead 3 and the LED constant current driving power supply 15 are common and belong to conventional means or common general knowledge, and are not described herein again, and those skilled in the art can optionally select and match the LED lamp bead according to their needs or convenience.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (8)
1. The anti-dazzle LED lighting stadium lamp suitable for sports comprises an installation cup (1) and is characterized in that a support ring (2) is fixedly connected to the inner wall of the installation cup (1), a plurality of LED lamp beads (3) are annularly arranged on the inner wall of the support ring (2), a reflecting cover (4) is fixedly connected to the bottom of the installation cup (1), a light guide cover (5) is fixedly connected to the bottom of the reflecting cover (4), a sealing plate (6) is fixedly connected to the inside of the light guide cover (5), a supporting rod (7) is arranged in the middle of the top of the sealing plate (6), a reflecting ellipsoid (8) is fixedly connected to the top of the supporting rod (7), a plurality of prismatic table bulges (9) are arranged at the bottom of the sealing plate (6), an extension rod (10) is fixedly connected to the top of the installation cup (1), and an LED constant-current driving power supply (15) is fixedly connected to the inner wall of the extension rod (10), the top of the extension rod (10) is fixedly connected with a plurality of connecting bolts (11).
2. An LED illuminated stadium light anti-glare for sports according to claim 1, characterized in that the mounting cup (1) is shaped as a cone cylinder.
3. An anti-glare LED-illuminated stadium light suitable for sports according to claim 1, characterized in that the angle of the cross-sectional apex angle (14) of the longitudinal section of the mounting cup (1) is 90 °.
4. An anti-glare LED illumination stadium lamp suitable for sports as claimed in claim 1, characterized in that the intersection point (13) of the central beams of the two symmetrical LED lamp beads (3) is located right above the light-reflecting ellipsoid (8).
5. An anti-glare LED-illuminated stadium light suitable for sports according to claim 1, characterized in that the outer wall of the support ring (2) is annularly provided with a plurality of cooling fins (12), the side of the cooling fins (12) remote from the support ring (2) extending to the outside of the mounting cup (1).
6. An anti-glare LED illumination stadium lamp suitable for sports according to claim 1, characterized in that the inner walls of the mounting cup (1), the support ring (2), the reflector (4) and the light guide cover (5), and the outer wall of the light-reflecting ellipsoid (8) are provided with mirror surfaces reflecting light.
7. An anti-glare LED illumination stadium lamp suitable for sports according to claim 1, wherein the sealing plate (6), the supporting rod (7) and the terrace ridge (9) are made of transparent materials refracting light.
8. An anti-glare LED (light emitting diode) lighting gym lamp suitable for sports, according to claim 1, wherein the frustum of pyramid (9) is uniformly arranged at the bottom of the sealing plate (6) in a ring shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122261465.0U CN215674933U (en) | 2021-09-17 | 2021-09-17 | Anti-dazzle LED illumination gymnasium lamp suitable for sports |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122261465.0U CN215674933U (en) | 2021-09-17 | 2021-09-17 | Anti-dazzle LED illumination gymnasium lamp suitable for sports |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215674933U true CN215674933U (en) | 2022-01-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122261465.0U Expired - Fee Related CN215674933U (en) | 2021-09-17 | 2021-09-17 | Anti-dazzle LED illumination gymnasium lamp suitable for sports |
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| CN (1) | CN215674933U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118167957A (en) * | 2024-05-11 | 2024-06-11 | 苏州和聚照明科技有限公司 | Anti-glare assembly of LED illuminating lamp |
-
2021
- 2021-09-17 CN CN202122261465.0U patent/CN215674933U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118167957A (en) * | 2024-05-11 | 2024-06-11 | 苏州和聚照明科技有限公司 | Anti-glare assembly of LED illuminating lamp |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220128 |