CN210979711U - Tri-proof light with uniform light emitting - Google Patents
Tri-proof light with uniform light emitting Download PDFInfo
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- CN210979711U CN210979711U CN201921627717.3U CN201921627717U CN210979711U CN 210979711 U CN210979711 U CN 210979711U CN 201921627717 U CN201921627717 U CN 201921627717U CN 210979711 U CN210979711 U CN 210979711U
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Abstract
The utility model provides a three proofings lamp that light-emitting is even, includes lamp stand and the lamp shade of mutual concatenation and installs the light-emitting module between lamp stand and lamp shade, the inner wall from interior to exterior of lamp shade is equipped with first light-emitting portion, the strong light-emitting portion of appearing and the second light-emitting portion of appearing in proper order. The utility model discloses a to the area division and the special surface treatment of lamp shade inner wall to the light-emitting light intensity and the holistic light-emitting effect of control light, the increase is close to the regional light intensity of center department, makes the regional grow of core illumination, thereby obtains better illuminating effect.
Description
Technical Field
The utility model belongs to the technical field of the lamps and lanterns illumination and specifically relates to a three proofings lamp that light-emitting is even.
Background
Among them, L ED lamp is an excellent one of the lamps, and has the advantages of stable illumination, high brightness, environmental protection and energy conservation, which are more and more favored by people.
The three-prevention lamp is one of L ED lamps, and has excellent waterproof, dustproof and anticorrosive characteristics, the protection requirement of lamps is realized by adopting special anti-oxidation anticorrosive material and silica gel sealing ring, the circuit control board is subjected to anticorrosive, waterproof and anti-oxidation treatment, and the intelligent temperature control three-prevention lamp special working circuit is used for aiming at the characteristic that the sealing and heat dissipation capacity of an electric appliance box is weak, the working temperature of a power frequency converter is reduced, a strong current isolation protection circuit and a connector clip double insulation treatment are carried out, the safety and reliability of a circuit are ensured, the surface of a lamp protection box is subjected to nano plastic spraying, dampproof and anticorrosive treatment according to the actual working environment of the three-prevention lamp, and the entering of dust and moisture is avoided.
However, the tri-proof light is limited by the structure of the tri-proof light, and has some defects, such as maximum light intensity at the center after the light is emitted, then the light is rapidly reduced to two sides, the light is emitted unevenly, the central area of the illumination surface is too small, and the actual illumination effect of the non-central area is not good.
Disclosure of Invention
In order to overcome the above-mentioned not enough of prior art, the utility model provides an even tri-proof light of light-emitting.
The technical proposal of the utility model for solving the technical problem is that: the utility model provides a three proofings lamp that light-emitting is even, includes lamp stand and the lamp shade of mutual concatenation and installs the light-emitting module between lamp stand and lamp shade, the inner wall from interior to exterior of lamp shade is equipped with first light-emitting portion, the strong light-emitting portion of appearing and the second light-emitting portion of appearing in proper order.
Preferably, the highlight portion is a smooth surface, and the first and second highlight portions are any one of a frosted surface, a smooth prism surface, and a frosted prism surface.
Preferably, the highlight portion is a frosted plane, and the first and second highlight portions are smooth prism surfaces or frosted prism surfaces, respectively.
Preferably, the highlight portion is a smooth prism surface, and the first and second highlight portions are frosted prism surfaces, respectively.
Preferably, the first, second and third light extraction portions are annular, the first light extraction portion completely surrounding the first light extraction portion, and the second light extraction portion completely surrounding the second light extraction portion.
Preferably, the first, second and third light-extraction portions have widths of 25%, 12.5% and 62.5%, respectively.
Preferably, a reflector is further arranged between the lamp holder and the lamp shade, and the light-emitting module is fixed on the reflector;
two sides of the reflector extend upwards to form a first convex edge, the edge of the lampshade is provided with a circle of supporting plane, the supporting plane is convexly provided with a second convex edge, the lamp holder is provided with a circle of groove, and the first convex edge and the second convex edge are clamped into the groove together;
the lampshade is also convexly provided with a limiting rib, the limiting rib is inserted into a gap between the second convex edge and the groove, and the limiting rib is gradually increased from top to bottom;
the bottom surface of the reflector is provided with a clamping groove, the lampshade is convexly provided with a positioning block, and the positioning block is clamped into the clamping groove;
the two sides of the reflecting plate are abutted against the supporting plane, the first convex edge is provided with a limiting groove, the second convex edge is inwards and convexly provided with an upper limiting block, and the upper limiting block is clamped into the limiting groove.
Preferably, the lamp holder is provided with a plurality of buckles, the lower ends of the buckles are provided with arc-shaped buckling parts, the outer wall of the lampshade is provided with buckling grooves, and the buckling parts are buckled into the buckling grooves.
The beneficial effects of the utility model reside in that: through the regional division and the special surface treatment to the lamp shade inner wall to the light-emitting light intensity and the holistic light-emitting effect of control light, the increase is close to the regional light intensity of center department, makes the regional grow of core illumination, thereby obtains better illuminating effect.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an exploded view of the present invention.
Fig. 3 is a cross-sectional view of the present invention.
Fig. 4 is a front view of the lamp housing.
Fig. 5 is an isometric view of a lamp housing.
Fig. 6 is a schematic structural view of the reflector.
Fig. 7 is a schematic view of the structure of the buckle.
Fig. 8 is a tri-proof light's indoor grading curve test chart.
Fig. 9 is a test chart of an indoor light distribution curve of a tri-proof light in the prior art.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 to 9, a tri-proof light with uniform light emitting comprises a lamp holder 1 and a lampshade 2 which are spliced with each other, and a light emitting module 3 installed between the lamp holder 1 and the lampshade 2, wherein a first light weak emitting part 4, a light strong emitting part 5 and a second light weak emitting part 6 are sequentially arranged on the inner wall of the lampshade 2 from inside to outside.
In order to prevent the direct emergence of lamplight from stimulating human eyes, the tri-proof lamp lampshade 2 is generally subjected to surface treatment and structural modification. The utility model discloses in according to the printing opacity light intensity on 2 different surfaces of lamp shade, divide into smooth plane, dull polish plane, smooth prism face and four kinds of states of dull polish prism face according to the order from strong to weak in proper order.
In order to achieve a better light emitting effect, when the light emergent part 5 is a smooth plane, the first light emergent part 4 and the second light emergent part 6 are any one of a frosted plane, a smooth prism surface and a frosted prism surface respectively; when the light-out-of-intensity part 5 is a frosted plane, the first light-out-of-intensity part 4 and the second light-out-of-intensity part 6 are respectively a smooth prism surface or a frosted prism surface; when the highlight part 5 is a smooth prism surface, the first and second highlight parts 4 and 6 are frosted prism surfaces, respectively.
Preferably, the highlight portion 5 is a frosted plane, and the first and second highlight portions 4 and 6 are smooth prism surfaces.
In the present embodiment, the first light-weakening portion 4, the first light-weakening portion 5 and the second light-weakening portion 6 are all ring-shaped, the first light-weakening portion 4 is completely surrounded by the first light-weakening portion 5, and the second light-weakening portion 5 is completely surrounded by the second light-weakening portion 6. The structure setting of surrounding type in the adoption this embodiment can let the light-emitting effect of each position of this tri-proof light keep unanimous.
According to practical tests, in order to satisfy good lighting effect and sufficient light intensity in a large area, the first dim light part 4, the first dim light part 5 and the second dim light part 6 have width ratios of 25%, 12.5% and 62.5%, respectively.
In this embodiment, a reflector 7 is further disposed between the lamp holder 1 and the lamp shade 2, and the light emitting module 3 is fixed on the reflector 7; through the arrangement of the reflector 7, the light path is controlled, and the light path is prevented from escaping backwards, so that the light emitting brightness is improved, the power of the light emitting module 3 can be reduced, and the effects of energy conservation and emission reduction are achieved.
Two sides of the reflector 7 extend upwards to form a first convex edge 8, the edge of the lampshade 2 is provided with a circle of supporting plane 9, the supporting plane 9 is convexly provided with a second convex edge 10, the lamp holder 1 is provided with a circle of groove 11, and the first convex edge 8 and the second convex edge 10 are clamped into the groove 11 together; the lampshade 2 is also convexly provided with a limiting rib 12, the limiting rib 12 is inserted into a gap between the second convex edge 10 and the groove 11, and the limiting rib 12 is gradually enlarged from the top to the bottom; the reflector 7, the lamp holder 1 and the lamp shade 2 can be combined together by the matching of the first convex edge 8, the second convex edge 10 and the groove 11. Then along with the insertion of the limiting rib 12, the first convex edge 8, the second convex edge 10 and the groove 11 are changed into interference fit through clearance fit, so that the reflector 7, the lamp holder 1 and the lamp shade 2 are mutually clamped, and the pre-assembly function is realized.
In this embodiment, a clamping groove 13 is formed in the bottom surface of the reflector 7, a positioning block 14 is convexly arranged on the lampshade 2, and the positioning block 14 is clamped into the clamping groove 13; two sides of the reflecting plate 7 are abutted against the supporting plane 9, the first convex edge 8 is provided with a limiting groove 15, the second convex edge 10 is provided with an upper limiting block 16 in an inward protruding mode, and the upper limiting block 16 is clamped into the limiting groove 15. Through the cooperation of draw-in groove 13 and locating piece 14, realize the limiting displacement of lamp shade 2 and reflector panel 7 on the horizontal plane, stopper 16 and supporting plane 9's effect can play spacing effect from top to bottom to reflector panel 7 in the rethread to under the condition that does not use a screw, realize the function of all-round spacing reflector panel 7, make holistic dismouting convenient and fast more, improve the efficiency of production greatly.
In this embodiment, the lamp holder 1 is provided with a plurality of hasps 17, the lower end of the hasps 17 is provided with an arc-shaped buckling part 18, the outer wall of the lampshade 2 is provided with a buckling groove 19, and the buckling part 18 is buckled into the buckling groove 19. After the previous pre-assembly, the lamp holder 1 and the lamp housing 2 can be firmly connected together by using the combination of the snap 17 and the snap groove 19.
The utility model provides a usage of tri-proof light is unanimous with current tri-proof light, no longer gives unnecessary details here one by one.
As shown in fig. 9, for the light distribution curve diagram of the conventional tri-proof light, the inner wall of the lampshade 2 of the conventional tri-proof light is integrally processed, so that after the light is emitted, the light intensity at the center of the tri-proof light is maximum, and then the light is rapidly reduced to two sides, the light is emitted unevenly, the central area of the illumination surface is too small, and the actual illumination effect of the non-central area is not good.
As shown in fig. 8, for the utility model discloses a grading curve graph, the utility model discloses a to the regional division and the special surface treatment of 2 inner walls of lamp shade to the light-emitting light intensity and the holistic light-emitting effect of control light, the increase is close to the regional light intensity of center department, makes the regional grow of core illumination, thereby obtains better illuminating effect.
Claims (8)
1. The utility model provides a three proofings lamp that light-emitting is even, includes lamp stand and the lamp shade of splicing each other and installs the luminous module between lamp stand and lamp shade, its characterized in that: the inner wall of the lampshade is sequentially provided with a first light-weak-light-emitting part, a strong-light-emitting part and a second light-weak-light-emitting part from inside to outside.
2. The tri-proof light with uniform light emitting of claim 1, wherein: the first light-weakening portion and the second light-weakening portion are respectively any one of a frosted plane, a smooth prism surface and a frosted prism surface.
3. The tri-proof light with uniform light emitting of claim 1, wherein: the first light-weakening portion and the second light-weakening portion are smooth prism surfaces or frosted prism surfaces respectively.
4. The tri-proof light with uniform light emitting of claim 1, wherein: the first weak light-emitting part and the second weak light-emitting part are frosted prism surfaces respectively.
5. The tri-proof light with uniform light emitting of claim 1, wherein: the first light-weakening portion, the light-weakening portion and the second light-weakening portion are all annular, the light-weakening portion completely surrounds the first light-weakening portion, and the second light-weakening portion completely surrounds the light-weakening portion.
6. The tri-proof light with uniform light emitting of claim 1, wherein: the widths of the first light-weakening portion, the light-weakening portion and the second light-weakening portion are respectively 25%, 12.5% and 62.5%.
7. The tri-proof light with uniform light emitting of claim 1, wherein: a reflector is arranged between the lamp holder and the lampshade, and the light-emitting module is fixed on the reflector;
two sides of the reflector extend upwards to form a first convex edge, the edge of the lampshade is provided with a circle of supporting plane, the supporting plane is convexly provided with a second convex edge, the lamp holder is provided with a circle of groove, and the first convex edge and the second convex edge are clamped into the groove together;
the lampshade is also convexly provided with a limiting rib, the limiting rib is inserted into a gap between the second convex edge and the groove, and the limiting rib is gradually increased from top to bottom;
the bottom surface of the reflector is provided with a clamping groove, the lampshade is convexly provided with a positioning block, and the positioning block is clamped into the clamping groove;
the two sides of the reflecting plate are abutted against the supporting plane, the first convex edge is provided with a limiting groove, the second convex edge is inwards and convexly provided with an upper limiting block, and the upper limiting block is clamped into the limiting groove.
8. The tri-proof light with uniform light emitting of claim 1, wherein: the lamp holder on be equipped with a plurality of hasp, the lower extreme of hasp is equipped with curved portion of buckling, be equipped with the catching groove on the outer wall of lamp shade, the portion of buckling buckle in the catching groove in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921627717.3U CN210979711U (en) | 2019-09-27 | 2019-09-27 | Tri-proof light with uniform light emitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921627717.3U CN210979711U (en) | 2019-09-27 | 2019-09-27 | Tri-proof light with uniform light emitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210979711U true CN210979711U (en) | 2020-07-10 |
Family
ID=71422908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921627717.3U Active CN210979711U (en) | 2019-09-27 | 2019-09-27 | Tri-proof light with uniform light emitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210979711U (en) |
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2019
- 2019-09-27 CN CN201921627717.3U patent/CN210979711U/en active Active
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