CN220321134U - Non-glare reflective indirect lighting LED tunnel lamp - Google Patents
Non-glare reflective indirect lighting LED tunnel lamp Download PDFInfo
- Publication number
- CN220321134U CN220321134U CN202322034530.5U CN202322034530U CN220321134U CN 220321134 U CN220321134 U CN 220321134U CN 202322034530 U CN202322034530 U CN 202322034530U CN 220321134 U CN220321134 U CN 220321134U
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- Prior art keywords
- tunnel lamp
- glare
- lamp
- light
- lighting led
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- 230000004313 glare Effects 0.000 claims abstract description 12
- 239000005341 toughened glass Substances 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims description 3
- 238000005286 illumination Methods 0.000 abstract description 4
- 206010052128 Glare Diseases 0.000 description 11
- 230000000694 effects Effects 0.000 description 6
- 239000005338 frosted glass Substances 0.000 description 3
- 230000004438 eyesight Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- 206010015958 Eye pain Diseases 0.000 description 1
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000004310 photopic vision Effects 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Abstract
The utility model provides a glare-free reflective indirect lighting LED tunnel lamp, which comprises a fixed support and a tunnel lamp assembly, wherein the fixed support is connected to the top of the fixed support; the tunnel lamp assembly comprises a lamp shade part, an LED lamp tube and a toughened glass surface; the lampshade part comprises an arc-shaped cover body, semicircular end covers are fixedly arranged at two ends of the cover body through screws, and the toughened glass surface is arranged at an opening at the lower end of the cover body; the utility model has simple structure, can effectively avoid illumination glare, improves the safe driving coefficient of drivers in the tunnel, and reduces the probability of safety accidents caused by light pollution and glare in a dim environment.
Description
Technical Field
The utility model belongs to the technical field of street lamps, and particularly relates to an LED tunnel lamp for indirect illumination without glare.
Background
Along with the development of economy and social progress, the popularization of subways and the construction of roads, the tunnel lighting demand is rapidly increased, and the tunnel lamp is a special lamp for tunnel lighting, which is used for solving the problem that a black hole effect or a white hole effect is visually generated by the abrupt change of brightness when a vehicle drives into or out of a tunnel. The glare is light with extremely high brightness or strong brightness contrast generated by reflecting the light source with extremely high brightness due to the included angle between the position of the tunnel light source and the view point. Glare can cause driver to feel dazzling, cause eye ache, tear and vision reduction, even can lose photopic vision capability, and is extremely easy to cause traffic accident hidden trouble. Therefore, in order to obtain a comfortable, high quality lighting environment, it is highly necessary to improve the luminaire to only glare.
The anti-dazzle high-protection tunnel lamp provided by the utility model has the advantages that the light-transmitting frosted glass sheets are mounted by using the lamp shade, so that the light-transmitting frosted glass sheets are convenient to mount and dismount, meanwhile, the overall light transmittance of the light-transmitting frosted glass sheets is reduced, the normal irradiation of the lamp is ensured, the possibility of glare generated by the whole body is reduced, and the vehicles in the tunnel can be ensured to normally run; however, the patent only reduces the overall light transmittance, and does not change the risk of glare caused by direct illumination of the light source at an angle.
Disclosure of Invention
The utility model aims to solve the effects in the background technology, and provides the non-glare reflective indirect illumination LED tunnel lamp.
The technical scheme adopted for solving the technical problems is as follows:
the utility model provides a no glare reflection type indirect lighting LED tunnel lamp, includes fixed bolster and tunnel lamp subassembly, the fixed bolster is connected at the fixed bolster top; the tunnel lamp assembly comprises a lamp shade part, an LED lamp tube and a toughened glass surface; the lampshade part comprises an arc-shaped lampshade body, semicircular end covers are fixedly arranged at two ends of the lampshade body through screws, and the toughened glass surface is arranged at the opening of the lower end of the lampshade body.
Preferably, the LED lamp tube has two parts, which are respectively arranged at the bottom of the cover body and are perpendicular to the semicircular end cover.
Preferably, the lampshade part further comprises a light-emitting reflector, the light-emitting reflector is clung to the inner side of the lampshade body, and the periphery of the light-emitting reflector is clamped in the notch at the inner side of the semicircular end cover.
Preferably, the light-emitting reflector is made of PC material.
Preferably, the tunnel lamp further comprises a power box cover, and the power box cover is fixed with the tunnel lamp component through screws.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the direct light source of the tunnel lamp is changed into the hidden light source, and the light source is emitted outwards in a diffuse reflection mode through the high-efficiency reflector arranged in the inner wall of the arc-shaped lampshade; the glass of the tunnel lamp is soft in light emitting, a driver can avoid looking at the luminous point directly at any angle in the tunnel, and the glare effect is not generated, so that the safety driving coefficient of the driver is improved, and the safety accidents caused by light pollution in the tunnel are reduced.
Drawings
The utility model will be further described with reference to the drawings and examples.
FIG. 1 is a schematic view of an external structure of an embodiment of the present utility model;
FIG. 2 is a schematic view of the bottom structure of an embodiment of the present utility model;
FIG. 3 is a cross-sectional view of an embodiment of the present utility model;
fig. 4 is an enlarged view of a portion of an LED tube according to an embodiment of the present utility model.
The embodiment of the utility model mainly comprises the following element symbols:
the tunnel lamp comprises a fixed support-1, a tunnel lamp assembly-2, a lamp shade part-3, an LED lamp tube-4, a toughened glass surface-5, an arc-shaped cover body-6, a semicircular end cover-7, a light-emitting reflector-8 and a power supply box cover-9.
Detailed Description
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
As shown in fig. 1-4, a glare-free reflective indirect lighting LED tunnel lamp comprises a fixed bracket 1 and a tunnel lamp assembly 2, wherein the fixed bracket 1 is connected to the top of the fixed bracket 1; the tunnel lamp assembly 2 comprises a lamp shade part 3, an LED lamp tube 4 and a toughened glass surface 5; the lampshade part 3 comprises an arc-shaped cover body 6, semicircular end covers 7 are fixedly arranged at two ends of the cover body 6 through screws, and the toughened glass surface 5 is arranged at the opening of the lower end of the cover body 6.
In order to set up hidden light source, LED fluorescent tube 4 has two places, set up respectively in cover 6 bottom, with semicircular end cover 7 looks vertically for the light source can not directly see through glass face outward emission, has directly avoided the damage that the direct light caused to the vision.
In order to ensure the lighting effect of the lamp and reflect the light source, the lampshade part 3 further comprises a light-emitting reflector 8, the light-emitting reflector 8 is clung to the inner side of the lampshade body 6 and reflects light to the outside through an arc-shaped structure in a multi-angle manner, and the periphery of the light-emitting reflector is clamped in a notch at the inner side of the semicircular end cover 7 to be fixed. The light-emitting reflector 8 is made of high-nanometer PC material, and has the effect of properly weakening reflected light, so that the reflected light is uniform and soft.
In order to provide the power inside the tunnel lamp, the tunnel lamp further comprises a power box cover 9, wherein the power box cover 9 is fixed with the top of the tunnel lamp component 2 through screws.
With the above-described preferred embodiments according to the present utility model as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present utility model. The technical scope of the present utility model is not limited to the description, but must be determined according to the scope of claims.
Claims (5)
1. The utility model provides a no glare reflection type indirect lighting LED tunnel lamp, includes fixed bolster and tunnel lamp subassembly, the fixed bolster is connected at the fixed bolster top; the method is characterized in that: the tunnel lamp assembly comprises a lamp shade part, an LED lamp tube and a toughened glass surface; the lampshade part comprises an arc-shaped lampshade body, semicircular end covers are fixedly arranged at two ends of the lampshade body through screws, and the toughened glass surface is arranged at the opening of the lower end of the lampshade body.
2. The glare-free reflective indirect-lighting LED tunnel lamp of claim 1, wherein: the LED lamp tube is provided with two parts which are respectively arranged at the bottom of the cover body and are perpendicular to the semicircular end cover.
3. The glare-free reflective indirect-lighting LED tunnel lamp of claim 2, wherein: the lampshade part also comprises a light-emitting reflector, the light-emitting reflector is clung to the inner side of the lampshade body, and the periphery of the light-emitting reflector is clamped in the notch at the inner side of the semicircular end cover.
4. A glare-free reflective indirect-lighting LED tunnel lamp in accordance with claim 3, wherein: the light emergent reflector is made of PC material.
5. The glare-free reflective indirect-lighting LED tunnel lamp of claim 1, wherein: the tunnel lamp further comprises a power supply box cover, and the power supply box cover is fixed with the tunnel lamp component through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322034530.5U CN220321134U (en) | 2023-07-31 | 2023-07-31 | Non-glare reflective indirect lighting LED tunnel lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322034530.5U CN220321134U (en) | 2023-07-31 | 2023-07-31 | Non-glare reflective indirect lighting LED tunnel lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220321134U true CN220321134U (en) | 2024-01-09 |
Family
ID=89419494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322034530.5U Active CN220321134U (en) | 2023-07-31 | 2023-07-31 | Non-glare reflective indirect lighting LED tunnel lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220321134U (en) |
-
2023
- 2023-07-31 CN CN202322034530.5U patent/CN220321134U/en active Active
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| GR01 | Patent grant | ||
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