CN210241276U - Anti-dazzle low-level lighting LED lamp for road - Google Patents
Anti-dazzle low-level lighting LED lamp for road Download PDFInfo
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- CN210241276U CN210241276U CN201921137507.6U CN201921137507U CN210241276U CN 210241276 U CN210241276 U CN 210241276U CN 201921137507 U CN201921137507 U CN 201921137507U CN 210241276 U CN210241276 U CN 210241276U
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- 238000005286 illumination Methods 0.000 claims abstract description 12
- 239000011521 glass Substances 0.000 claims description 18
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 10
- 229910052782 aluminium Inorganic materials 0.000 claims description 10
- 239000000758 substrate Substances 0.000 claims description 9
- 230000001154 acute effect Effects 0.000 claims description 6
- 239000005341 toughened glass Substances 0.000 claims description 4
- 241001465382 Physalis alkekengi Species 0.000 abstract description 12
- 230000003287 optical effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 8
- 238000009434 installation Methods 0.000 description 6
- 241000238631 Hexapoda Species 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 2
- 230000004313 glare Effects 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
An anti-dazzle low-level lighting LED lamp for roads belongs to the technical field of LED lamps. The lamp comprises a surface cover, a low-position lighting light-emitting component and a pre-buried box; the LED lamp is characterized in that the surface cover is provided with a central hole, and the low-position illuminating and light emitting component is positioned at the central hole, so that light rays generated by the low-position illuminating and light emitting component are directly emitted outwards; the embedded box is arranged on the low-position illumination light-emitting component and the back side of the surface cover. The utility model discloses can satisfy anti-dazzle optical requirement not taking outside shading equipment down, guarantee lamps and lanterns integrality to the pleasing to the eye and the potential safety hazard problem that the lens hood evagination leads to have been solved.
Description
Technical Field
The utility model belongs to the technical field of the LED lamps and lanterns, concretely relates to anti-dazzle low level illumination LED lamps and lanterns that road was used.
Background
As a novel green illumination light source, the LED is more and more accepted and popularized by all social circles due to its many advantages of energy saving, high lighting effect, rich colors, long service life and the like. With the progress of society, people have higher and higher requirements on the use of LED lamps, for example, the lamps need to have an anti-glare function, and the demand angle is more and more strict. In outdoor functional illumination field, can't be like conventional LED lamps and lanterns surface can increase the lens hood, not only can destroy the outward appearance of LED lamps and lanterns to use under road environment, outstanding external part also brings the potential safety hazard for coming and going vehicle and pedestrian.
The utility model patent CN201821190112.8 discloses a LED lamps and lanterns for low level illumination to specifically disclose lamps and lanterns include the lamp shade, the lamp shade left side is equipped with the safety cover, one side cover that the lamp shade was kept away from to the safety cover is equipped with protection against insects cover, protection against insects cover both ends symmetry all is equipped with the spout, all be equipped with the activity stopper in the spout, the both ends symmetry of safety cover is equipped with the mounting groove, and the activity stopper lower extreme is located the mounting groove, activity stopper bilateral symmetry is equipped with the recess, it supports the piece to slide in the recess to be equipped with, the mounting groove bilateral symmetry is equipped with the draw-in groove, and supports the one end that the activity stopper was kept away from to the piece be located the draw-in groove and with the draw-in groove block, the vertical installation pole that is equipped with in. The utility model discloses a there is above-mentioned technical problem.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the problem that prior art exists, provide an anti-dazzle low level illumination LED lamps and lanterns for road, can satisfy anti-dazzle optical requirement not taking outside shading equipment down, guarantee lamps and lanterns integrality to the pleasing to the eye and the potential safety hazard problem that the lens hood evagination leads to have been solved.
The utility model discloses a can realize through following technical scheme:
an anti-dazzle low-level lighting LED lamp for roads comprises a surface cover, a low-level lighting light-emitting component and a pre-buried box; the LED lamp is characterized in that the surface cover is provided with a central hole, and the low-position illuminating and light emitting component is positioned at the central hole, so that light rays generated by the low-position illuminating and light emitting component are directly emitted outwards; the embedded box is arranged on the low-position illumination light-emitting component and the back side of the surface cover.
Preferably, the low-position illumination light-emitting component comprises a mounting bracket, an LED light source group, a lens group and light-transmitting glass; the mounting bracket slantingly mounts the LED light source group, so that an acute angle is formed between LED emitted light and a horizontal plane; the lens group is arranged between the LED light source group and the light-transmitting glass, and each lens in the lens group is arranged in parallel corresponding to each LED light source in the LED group; the light-transmitting glass is arranged on the outer side close to the face cover and is installed perpendicular to the horizontal plane.
Preferably, the LED light source group comprises an aluminum substrate and at least one row of LED light sources arranged on the aluminum substrate; the lens group includes at least one row of lenses.
Preferably, the lens has a forward throw angle of 10 x 100 °.
Preferably, the light-transmitting glass is 4mm high-light-transmitting tempered glass.
Preferably, the transparent glass is provided with a silk screen.
Preferably, the mounting bracket comprises a first mounting plate, a second mounting plate and a third mounting plate; the first mounting plate is connected with the third mounting plate through the second mounting plate; the opposite side of one side, connected with the second mounting plate, of the first mounting plate is close to the bottom of the embedded box; the opposite sides of the third mounting plate and the second mounting plate on the connecting side are close to the top of the embedded box; an included angle between the third mounting plate and the second mounting plate is an acute angle, and the third mounting plate is used for mounting an LED light source group; the included angle between the first mounting plate and the second mounting plate is not less than 90 degrees.
Preferably, wire passing holes are formed in the two ends of the embedded box.
Preferably, the surface of the low-position light-emitting component is flush with the surface of the surface cover, or the surface of the low-position light-emitting component is lower than the surface of the surface cover.
The utility model discloses following beneficial effect has:
an anti-dazzle low-level lighting LED lamp for roads does not need to adopt a lens hood, utilizes the design of an internal optical structure to form an optical system with an anti-dazzle function, accords with the application scene of road low-level lighting, and enables vehicles to come and go to clearly see the road conditions on the roads and avoid the influence of glare.
Drawings
Fig. 1 is a schematic structural view of an anti-glare low-position lighting LED lamp for roads according to the present invention;
fig. 2 is an exploded view of an anti-glare low-position lighting LED lamp for roads according to the present invention;
FIG. 3 is an enlarged view of the lower light assembly of FIG. 2 after explosion;
fig. 4 is a schematic diagram of light extraction from the lens of fig. 3.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
Referring to fig. 1, an anti-glare low-position lighting LED lamp for roads includes a surface cover 2, a low-position lighting light-emitting assembly 1, and an embedded box 3. The surface cover 2 is provided with a central hole 21, and the low-position illuminating light-emitting component 1 is positioned at the central hole 21, so that light rays generated by the low-position illuminating light-emitting component are directly emitted outwards. Therefore, the LED lamp does not need to adopt a light shield, and the potential safety hazards of attractive appearance and outward protrusion are solved. Wherein, the surface of the low-position light-emitting component 1 is flush with the surface of the face cover 2; or, the surface of the low-position light-emitting module 1 is lower than the surface of the face cover 2, that is, the low-position light-emitting module does not protrude from the face cover. The embedded box is arranged on the low-position illumination light-emitting component and the back side of the surface cover. After the face cover, the low-position lighting light-emitting component 1 and the embedded box 3 are packaged into a whole, the lamp installation is completed by directly embedding the embedded box in a road or an overhead manner.
The low-order illumination light-emitting component 1 is formed by adopting an ASTM6063-T5 aluminum alloy section, and is matched with an ADC-12 die-casting aluminum end cover and silica gel, so that the lamp protection reaches the grade IP 66. As shown in fig. 2 and 3, the low-position light-emitting component includes a mounting bracket 9, an LED light source group 8, a lens group 7, and a transparent glass 6. The mounting bracket 9 mounts the LED light source group 8 obliquely so that the LED emitted light forms an acute angle, such as 47 °, with the horizontal plane. The lens group 7 is arranged between the LED light source group 8 and the light-transmitting glass 6, and each lens in the lens group 7 is arranged in parallel corresponding to each LED light source in the LED group. The light-transmitting glass 7 is arranged on the outer side close to the face cover 2 and is installed vertical to the horizontal plane. Thus, the utility model discloses the light that lamps and lanterns go out jets out through battery of lens, printing opacity glass in proper order after LED light source group transmission.
The LED light source group 8 includes an aluminum substrate 8.2 and at least one row of LED light sources 8.1 disposed on the aluminum substrate 8.2. The aluminum substrate 8.2 is a high heat dissipation aluminum substrate, and the LED light sources are uniformly arranged on the aluminum substrate at equal intervals and at least arranged in a row. The lens group comprises a plurality of lenses, and the plurality of lenses are uniformly arranged at equal intervals and at least arranged in a row. The number of lenses in the lens group is the same as the number of LED light sources. The lens group is arranged in parallel with the LED light source group, and then light with a large light emitting angle and high light transmittance is emitted to the light-transmitting glass through the lens. Therefore, the lens is made of PMMA material, has a front polishing angle of 10 × 100 degrees (refer to fig. 4), has uniform light spot transition and high light transmittance. The light-transmitting glass is high-light-transmitting toughened glass with the thickness of more than 3 millimeters, is combined with an intrinsic safety factor, and is preferably high-light-transmitting toughened glass with the thickness of 4 millimeters.
In order to enable the light emitting assembly inside the lamp to form a downward-pressing light emitting angle, the mounting bracket is a customized bracket. Specifically, the mounting bracket 9 includes a first mounting plate 91, a second mounting plate 92, and a third mounting plate 93. The first mounting plate 91 is connected to the third mounting plate 93 via the second mounting plate 92. And a sliding groove for clamping and fixing the first mounting plate, the second mounting plate and the third mounting plate is arranged in the embedded box so as to ensure that the mounting bracket can be stably mounted. The opposite side of the first mounting plate 91 to the side connected with the second mounting plate 92 is close to the bottom of the embedded box 3. The opposite sides of the third mounting plate 93, which are connected with the second mounting plate 92, are close to the top of the embedded box 3. The third mounting panel 93 with contained angle between the second mounting panel 92 is the acute angle, third mounting panel 93 is used for installing LED light source group. The included angle between the first mounting plate 91 and the second mounting plate 92 is not less than 90 degrees, such as equal to 90 degrees, or an obtuse angle greater than 90 degrees. Like this, the installing support can be stably in the same place with pre-buried box assembly on the one hand, and on the other hand can provide the mounted position that LED light source group slope was installed.
In order to strengthen the effect of intercepting light and playing control glare, the utility model discloses lamps and lanterns are still equipped with the silk screen printing on printing opacity glass. According to the height of the actual installation position, the position or the size of the silk screen on the glass is adjusted, and the anti-dazzle effect is further improved.
The surface cover 2 is a stainless steel wire drawing surface cover, the appearance is high-end atmosphere, the anti-corrosion effect is good, and the surface cover can adapt to different severe environments.
The embedded box 3 is an embedded installation embedded box and hides the lamp body. Wire passing holes 4 are formed in the two ends of the embedded box, so that the lamp can be conveniently installed through the wire passing pipes. The inner cavity of the embedded box is used for accommodating the light source control circuit. In order to facilitate wiring, a threading hole 5 is formed at the joint of the third mounting plate 93 and the second mounting plate 92, so that the LED light source group and the light source control circuit are connected through a line conveniently. Simultaneously, the embedded box remains the slot-in type installation, and convenient quick installation in the road avoids light to penetrate pedestrian or vehicle directly in road is used.
The utility model discloses lamps and lanterns still include the pilot lamp, and the pilot lamp is located low level illumination light-emitting component both sides to the arrow point form sets up for the guide is instructed.
It will be understood by those skilled in the art that the embodiments of the present invention as described above and shown in the drawings are given by way of example only and are not limiting of the present invention. The purpose of the utility model is completely and effectively realized. The functional and structural principles of the present invention have been shown and described in the embodiments without departing from the principles, embodiments of the present invention may have any deformation or modification.
Claims (9)
1. An anti-dazzle low-level lighting LED lamp for roads comprises a surface cover, a low-level lighting light-emitting component and a pre-buried box; the LED lamp is characterized in that the surface cover is provided with a central hole, and the low-position illuminating and light emitting component is positioned at the central hole, so that light rays generated by the low-position illuminating and light emitting component are directly emitted outwards; the embedded box is arranged on the low-position illumination light-emitting component and the back side of the surface cover.
2. The anti-glare low-position lighting LED lamp for the road according to claim 1, wherein the low-position lighting light-emitting assembly comprises a mounting bracket, an LED light source group, a lens group and a light-transmitting glass; the mounting bracket slantingly mounts the LED light source group, so that an acute angle is formed between LED emitted light and a horizontal plane; the lens group is arranged between the LED light source group and the light-transmitting glass, and each lens in the lens group is arranged in parallel corresponding to each LED light source in the LED group; the light-transmitting glass is arranged on the outer side close to the face cover and is installed perpendicular to the horizontal plane.
3. The anti-glare low-position lighting LED lamp for the road according to claim 2, wherein the LED light source group comprises an aluminum substrate and at least one row of LED light sources arranged on the aluminum substrate; the lens group includes at least one row of lenses.
4. An anti-glare low-end lighting LED light fixture for a roadway according to claim 2, wherein the lens has a forward-throw angle of 10 x 100 °.
5. The anti-glare low-position lighting LED lamp for the road according to claim 2, wherein the light-transmitting glass is 4mm high-light-transmitting tempered glass.
6. The anti-glare low-position lighting LED lamp for the road according to claim 2, wherein the light-transmitting glass is provided with silk screen.
7. An anti-glare low-end lighting LED lamp for a roadway according to claim 2, wherein the mounting bracket comprises a first mounting plate, a second mounting plate, and a third mounting plate; the first mounting plate is connected with the third mounting plate through the second mounting plate; the opposite side of one side, connected with the second mounting plate, of the first mounting plate is close to the bottom of the embedded box; the opposite sides of the third mounting plate and the second mounting plate on the connecting side are close to the top of the embedded box; an included angle between the third mounting plate and the second mounting plate is an acute angle, and the third mounting plate is used for mounting an LED light source group; the included angle between the first mounting plate and the second mounting plate is not less than 90 degrees.
8. The anti-glare low-position lighting LED lamp for the road according to claim 1, wherein two ends of the embedded box are provided with wire passing holes.
9. An anti-glare low-light LED lamp for roads according to claim 1, wherein the surface of the low-light-emitting assembly is flush with the surface of the surface cover, or the surface of the low-light-emitting assembly is lower than the surface of the surface cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921137507.6U CN210241276U (en) | 2019-07-19 | 2019-07-19 | Anti-dazzle low-level lighting LED lamp for road |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921137507.6U CN210241276U (en) | 2019-07-19 | 2019-07-19 | Anti-dazzle low-level lighting LED lamp for road |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210241276U true CN210241276U (en) | 2020-04-03 |
Family
ID=69991890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921137507.6U Expired - Fee Related CN210241276U (en) | 2019-07-19 | 2019-07-19 | Anti-dazzle low-level lighting LED lamp for road |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210241276U (en) |
-
2019
- 2019-07-19 CN CN201921137507.6U patent/CN210241276U/en not_active Expired - Fee Related
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200403 |
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| CF01 | Termination of patent right due to non-payment of annual fee |