CN215570032U - Anti-dazzle miner's lamp - Google Patents
Anti-dazzle miner's lamp Download PDFInfo
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- CN215570032U CN215570032U CN202122095069.5U CN202122095069U CN215570032U CN 215570032 U CN215570032 U CN 215570032U CN 202122095069 U CN202122095069 U CN 202122095069U CN 215570032 U CN215570032 U CN 215570032U
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- 238000001816 cooling Methods 0.000 claims description 6
- 230000004313 glare Effects 0.000 description 8
- 238000005286 illumination Methods 0.000 description 8
- 208000002173 dizziness Diseases 0.000 description 4
- 230000007774 longterm Effects 0.000 description 4
- 208000024891 symptom Diseases 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000004438 eyesight Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011982 device technology Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses an anti-dazzle miner lamp, which comprises a lamp body, wherein the lamp body comprises a lamp holder and a lampshade, a multi-stage step structure is arranged on the inner wall of the lampshade, a plurality of light-emitting rings arranged around the center of the lampshade are arranged on the multi-stage step structure, and a light-transmitting shell for supporting the light-emitting rings is covered on the surface of the multi-stage step structure. The utility model relates to an anti-dazzle mine lamp, which belongs to the technical field of mine lamp equipment.
Description
Technical Field
The utility model relates to a mine lamp device technology, in particular to an anti-dazzle mine lamp.
Background
The miner's lamp is a generic name of lamps used in factories, mines, warehouses, and high-rise production work areas, and includes various types of illumination lamps used in general environments, and also includes explosion-proof lamps and corrosion-proof lamps used in special environments. However, most of the existing mine lamps have the problem of glare, and workers can generate dim eyesight and even dizziness and discomfort symptoms in long-term work in workshops.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of the prior art, and aims to provide an anti-glare miner lamp with layered light sources and different light-emitting angles.
In order to achieve the purpose, the utility model provides an anti-glare miner lamp which comprises a lamp body, wherein the lamp body comprises a lamp holder and a lampshade, a multi-stage step structure is arranged on the inner wall of the lampshade, a plurality of light-emitting rings arranged around the center of the lampshade are arranged on the multi-stage step structure, a light-transmitting shell for supporting the light-emitting rings is covered on the surface of the multi-stage step structure, and a light-reflecting mirror surface is formed between the light-transmitting shell and the surface of the multi-stage step structure.
Furthermore, an arc surface bulge which protrudes downwards is arranged on the light-transmitting shell corresponding to the light-emitting ring.
Furthermore, the multistage step structure comprises a plurality of step surfaces surrounding the center of the lampshade and an inclined reflecting surface connecting two adjacent step surfaces, the light-emitting ring is arranged on the step surfaces, and the light-transmitting shell is attached to the step surfaces and the inclined reflecting surface.
Furthermore, a plurality of arc-shaped concave surfaces which are vertically extended are uniformly arranged on the inclined reflecting surface.
Furthermore, a connecting terminal is arranged on the step surface at the bottom end of the lampshade, and an annular boss matched with the connecting terminal on the step surface is arranged at the bottom end of the light-transmitting shell.
Furthermore, the annular boss is of an annular structure, and a screw structure connected with the connecting terminal is arranged on the annular boss.
As a further improvement, a positioning round table is arranged at the top end of the inner wall of the lampshade, and a positioning round groove matched with the positioning round table is formed in the top surface of the top of the light-transmitting shell.
Furthermore, a plurality of outer chamfer structures are uniformly arranged on the side face of the positioning round platform, a groove structure is arranged on the bottom face of the top of the light-transmitting shell, and an inner chamfer structure is arranged on the groove wall of the groove structure.
Furthermore, the outer contour surface of the outer wall of the lampshade is matched with the surface of the multistage stepped structure, and a plurality of cooling fins are uniformly arranged on the outer wall of the lampshade.
Advantageous effects
Compared with the prior art, the anti-dazzle miner lamp has the beneficial effects that:
(1) in this anti-dazzle miner's lamp, a plurality of not luminous circles of co-altitude produce light, and light reflects through the reflection of light mirror surface that printing opacity casing and multistage step structure surface combination formed, makes light under the surface reflection of multistage step structure, and light distribution is even, is difficult to appear highlight or weak light, effectively prevents the condition of glare, guarantees that the workman can not produce the dazzling or appear the uncomfortable symptom of dizziness in the long-term work in workshop.
(2) In this anti-dazzle miner's lamp, be provided with a plurality of different diameters, not co-altitude luminous rings, the light that a plurality of luminous rings sent is different by the angle of reflection on the lateral wall of multistage step structure, so the light of different angles of gathering in the lamp shade, the angle of the light of following lamp shade opening direction and shooting out is different, can not form the highlight, can not form the weak light, and light is even, effectively prevents the glare phenomenon.
(3) In the anti-dazzle miner lamp, the light sources are distributed in a layered mode, the light emitting angles of all layers are different, the light spot illumination intensity outside the central illumination intensity is compensated through different light emitting layer levels and light emitting angles, and the maximum illumination intensity uniformity can be achieved within the range of the light emitting angles of the lamp.
Drawings
FIG. 1 is a cross-sectional view of the anti-glare miner's lamp of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1;
fig. 4 is an outer side structure schematic view of the anti-glare miner's lamp of the present invention.
In the figure: 1. a lamp socket; 2. a lamp shade; 3. a multi-stage stepped structure; 301. a step surface; 302. an inclined reflective surface; 303. an arc-shaped concave surface; 4. an illuminating ring; 5. a light-transmissive housing; 6. a connection terminal; 7. an annular boss; 8. a screw structure; 9. positioning the circular truncated cone; 10. positioning the circular groove; 11. a groove structure; 12. an outer chamfer structure; 13. an inner chamfer structure; 14. a heat sink; 15. the cambered surface is convex.
Detailed Description
The following detailed description of the present invention is provided in conjunction with the accompanying drawings, but it should be understood that the scope of the present invention is not limited to the specific embodiments.
The specific embodiments of the present invention are such that: as shown in fig. 1-4, an anti-glare miner's lamp comprises a lamp body, the lamp body comprises a lamp holder 1 and a lamp shade 2, a multistage stepped structure 3 with gradually increasing diameters is arranged on the inner wall of the lamp shade 2 from top to bottom, a plurality of light-emitting rings 4 with gradually increasing diameters are correspondingly arranged on the multistage stepped structure 3, a light-transmitting shell 5 for supporting the light-emitting rings 4 is covered on the surface of the multistage stepped structure 3, the light-transmitting shell 5 is of a transparent lens structure, the light-transmitting shell 5 and the surface of the multistage stepped structure 3 form a light-reflecting mirror surface, the light-emitting rings 4 are connected with a power supply in the lamp holder 1 through a connector lug, and the power supply supplies power to the light-emitting rings 4 to enable the light-emitting rings to generate a light source.
In this anti-dazzle miner's lamp, a plurality of luminous rings 4 produce light, and light reflects through the reflection of light mirror surface that printing opacity casing 5 and multistage step structure 3 surface combination formed, makes light under multistage step structure 3's surface reflection, and light distribution is even, is difficult to appear highlight or weak light, effectively prevents the condition of glare, guarantees that the workman can not produce the dazzling or the uncomfortable symptom of dizziness appear in the long-term work in the workshop.
In this anti-dazzle miner's lamp, be provided with a plurality of different diameters, not light ring 4 of co-altitude, the light that a plurality of light ring 4 sent is different by the angle of reflection on multistage step structure 3's lateral wall, so 2 internal collection light of different angles of lamp shade, the angle of the light that jets out along 2 opening directions of lamp shade is different, can not form the highlight, can not form the weak light, and light is even, effectively prevents the glare phenomenon.
In this embodiment, the department that corresponds light-emitting ring 4 on the printing opacity casing 5 is equipped with the protruding 15 of cambered surface that the downward protrusion set up, the top surface of printing opacity casing 5 corresponds the protruding 15 of cambered surface and is equipped with the cambered surface recess corresponding with the protruding 15 of cambered surface of downward depression, the downward protrusion of light-emitting ring 4 and cambered surface recess block, the light that light-emitting ring 4 produced is under the protruding 15 refraction of cambered surface, partly jets out to the opening part of lamp shade 2, partly to shining on the lateral wall of multistage step structure 3, after the reflection of slope plane of reflection 302 and the conduction refraction of printing opacity casing 5, jet out from the opening part of lamp shade 2 again, light is through the refraction, after the reflection, the condition of highlight and low light can not appear in certain direction, guarantee that light is even.
In this embodiment, the multi-stage stepped structure 3 includes a plurality of step surfaces 301 arranged around the center of the lamp cover 2 and an inclined reflective surface 302 connecting two adjacent step surfaces 301, the light-emitting ring 4 is disposed on the step surfaces 301, the light-transmitting shell 5 is disposed to be attached to the step surfaces 301 and the inclined reflective surface 302, an included angle between the inclined reflective surface 302 and the step surfaces 301 is 105 ° -135 °, and the inclined reflective surface 302 and the light-transmitting shell 5 reflect, transmit and refract light.
In the prior art, the light sources are arranged in the same plane, the light emitting angles are the same, and the illumination is gradually reduced from the center of the light sources to the outer edge, so that glare is easily generated during use, and workers can generate dim eyesight or symptoms of dizziness and discomfort during long-term work. In the present embodiment, by layering the light-emitting sources, the arrangement of the plurality of light-emitting apertures 4 is not limited to the 5-layer arrangement in fig. 1, and may be 2 layers or more, depending on the use case; through the layered distribution of the light sources, the light emitting angles of all layers are different, the light spot illumination outside the central illumination is compensated through different light emitting levels and light emitting angles, and the maximum illumination uniformity can be achieved within the range of the light emitting angle of the lamp.
In this embodiment, the included angle between the inclined reflective surface 302 and the step surface 301 is set to 120 °, and the included angle is 120 ° and is moderate, so that too many straight lines parallel to the center line of the lampshade 2 are not formed after reflection, and the glare phenomenon is effectively prevented.
In this embodiment, the inclined reflective surface 302 is uniformly provided with a plurality of vertically extending arc-shaped concave surfaces 303, and light irradiates on the arc-shaped concave surfaces 303 and is reflected by the arc surfaces of the arc-shaped concave surfaces 303, so as to further prevent the occurrence of glare.
In this embodiment, the light-transmitting casing 5 includes a horizontal section corresponding to the step surface 301 and an inclined section corresponding to the inclined reflective surface 302, and the inclined section of the light-transmitting casing 5 is provided with an arc structure corresponding to the arc concave surface 303.
In this embodiment, the connection terminal 6 is disposed on the step surface 301 at the bottom end of the lamp housing 2, and the annular boss 7 adapted to the connection terminal 6 on the step surface 301 is disposed at the bottom end of the light-transmitting casing 5. The annular boss 7 is of an annular structure, and a screw structure 8 connected with the connecting terminal 6 is arranged on the annular boss 7; the light-transmitting shell 5 is rapidly fixed through the screw structure 8, and the light-transmitting shell 5 is of a transparent thin-wall structure.
In this embodiment, a positioning circular truncated cone 9 is protruded from the top end of the inner wall of the lampshade 2, and a positioning circular groove 10 adapted to the positioning circular truncated cone 9 is formed in the top surface of the top of the light-transmitting casing 5. The positioning circular truncated cone 9 has a circular truncated cone structure, and the center line of the positioning circular truncated cone 9 is superposed with the center line of the lampshade 2. The light rays can be reflected by the light-transmitting shell 5 on the surface of the positioning circular truncated cone 9; moreover, the light-transmitting shell 5 is matched with the positioning round platform 9 through the positioning round groove 10, so that the light-transmitting shell can be quickly positioned and quickly installed on the inner wall of the lampshade 2.
In this embodiment, the side of the positioning circular truncated cone 9 is uniformly provided with a plurality of outer chamfer structures 12, the bottom surface of the top of the light-transmitting shell 5 is provided with a groove structure 11 which is recessed upwards, the groove wall of the groove structure 11 is provided with an inner chamfer structure 13, the outer chamfer structures 12 and the inner chamfer structures 13 are arranged, and the light-transmitting shell 5 is convenient to install and position.
In this embodiment, the outer contour surface of the outer wall of the lampshade 2 is adapted to the surface of the multistage stepped structure 3, a plurality of cooling fins 14 are uniformly arranged on the outer wall of the lampshade 2, the cooling fins 14 and the lampshade 2 are of an integrally formed structure, the cooling fins 14 have a good cooling effect, and the lighting ring 4 is burnt out due to the overhigh temperature in the lampshade 2.
The above is only a preferred embodiment of the present invention, and it should be noted that it is obvious to those skilled in the art that several variations and modifications can be made without departing from the structure of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.
Claims (9)
1. The utility model provides an anti-dazzle miner's lamp, includes the lamp body, the lamp body includes lamp stand (1) and lamp shade (2), its characterized in that, be equipped with multistage step structure (3) on the inner wall of lamp shade (2), be equipped with illuminating aperture (4) that a plurality of diameters progressively increased on multistage step structure (3), the surface covering of multistage step structure (3) is equipped with the support illuminating aperture's (4) printing opacity casing (5), the reflecting mirror face is constituteed with the surface of multistage step structure (3) in printing opacity casing (5).
2. An anti-glare miner lamp according to claim 1, wherein the light-transmitting shell (5) is provided with an arc-shaped protrusion (15) protruding downwards corresponding to the light-emitting ring (4).
3. An anti-glare miner light according to claim 1 or 2, wherein the multi-stage stepped structure (3) comprises a plurality of stepped surfaces (301) arranged around the center of the lampshade (2) and inclined reflecting surfaces (302) connecting two adjacent stepped surfaces (301), the light-emitting ring (4) is arranged on the stepped surfaces (301), and the light-transmitting shell (5) is arranged to be attached to the stepped surfaces (301) and the inclined reflecting surfaces (302).
4. An anti-glare miner light according to claim 3, wherein the inclined reflective surface (302) is uniformly provided with a plurality of vertically extending curved concave surfaces (303).
5. An anti-glare miner's lamp according to claim 3, wherein the step surface (301) at the bottom end of the lamp housing (2) is provided with a connecting terminal (6), and the bottom end of the light-transmitting shell (5) is provided with an annular boss (7) adapted to the connecting terminal (6) on the step surface (301).
6. An anti-glare miner lamp according to claim 5, wherein the annular boss (7) is of an annular structure, and the annular boss (7) is provided with a screw structure (8) connected with the connecting terminal (6).
7. The anti-dazzle miner lamp of claim 5, wherein a positioning circular truncated cone (9) is arranged at the top end of the inner wall of the lampshade (2), and a positioning circular groove (10) matched with the positioning circular truncated cone (9) is arranged on the top surface of the top of the light-transmitting shell (5).
8. The anti-dazzle miner lamp of claim 7, wherein a plurality of outer chamfer structures (12) are uniformly arranged on the side surface of the positioning circular truncated cone (9), a groove structure (11) is arranged on the bottom surface of the top of the light-transmitting shell (5), and an inner chamfer structure (13) is arranged on the groove wall of the groove structure (11).
9. An anti-glare miner's lamp according to claim 7, wherein the outer contour surface of the outer wall of the lamp housing (2) is adapted to the surface of the multistage stepped structure (3), and a plurality of cooling fins (14) are uniformly arranged on the outer wall of the lamp housing (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122095069.5U CN215570032U (en) | 2021-09-01 | 2021-09-01 | Anti-dazzle miner's lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122095069.5U CN215570032U (en) | 2021-09-01 | 2021-09-01 | Anti-dazzle miner's lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215570032U true CN215570032U (en) | 2022-01-18 |
Family
ID=79845469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122095069.5U Active CN215570032U (en) | 2021-09-01 | 2021-09-01 | Anti-dazzle miner's lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215570032U (en) |
-
2021
- 2021-09-01 CN CN202122095069.5U patent/CN215570032U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20240423 Address after: Floor 3-4, Building A, Mingfengda Industrial Park, Baoshan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen, Guangdong 518000 Patentee after: Guangdong Jingrui Semiconductor Co.,Ltd. Country or region after: China Address before: 518107 North floor, building a, mingfengda Industrial Park, Baoshan Road, Tianliao community, Yutang street, Guangming District, Shenzhen, Guangdong Patentee before: SHENZHEN JINYUAN CENTURY TECHNOLOGY Co.,Ltd. Country or region before: China |