CN210511225U - Internal reflection structure for LED guardrail lamp - Google Patents
Internal reflection structure for LED guardrail lamp Download PDFInfo
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- CN210511225U CN210511225U CN201921508431.3U CN201921508431U CN210511225U CN 210511225 U CN210511225 U CN 210511225U CN 201921508431 U CN201921508431 U CN 201921508431U CN 210511225 U CN210511225 U CN 210511225U
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- lamp body
- light source
- reflector
- lamp
- concave surface
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Abstract
The utility model relates to the technical field of lighting fixtures, specifically disclose an internal reflection structure for LED guardrail lamp, including being used for installing the lamp body, inside light source and the reflector of being equipped with of lamp body, the outside is equipped with the light-emitting window, a serial communication port, the reflector is the sloping arc concave surface structure, establishes in the inside one side of lamp body, the light source establish at the positive opposite side of sloping arc concave surface, and be connected with another inside wall of lamp body, the light source jets out the light-emitting window of lamp body through the sloping arc concave surface reflection of reflector, reflector lower part both sides end be equipped with respectively and connect the bulge, the lamp body correspond and connect the bulge and be equipped with the shrinkage pool, realize fixedly through connecting the bulge and shrinkage pool cooperation. Realize fixedly through connecting protruding end and shrinkage pool cooperation, need not use the screw installation during the assembly, overall structure is simple, and then is favorable to assembly efficiency, still utilizes the arc concave surface reflection of reflector to make the light of reflection play more even simultaneously.
Description
Technical Field
The utility model relates to the technical field of lighting fixtures, specifically an internal reflection structure for LED guardrail lamp.
Background
At present, street lamps are mostly used for traditional road lighting, the street lamps are relatively troublesome to install and high in cost due to the fact that lamps need to be installed at high positions through lamp posts, the street lamps are greatly influenced by weather conditions, the street lamps are installed at the high positions, the lamp efficiency is lower, and the lamps installed at the high positions are easy to cause glare. The partial road adopts the guardrail lamp to carry out the low latitude illumination, and the guardrail lamp uses continuous guardrail as the carrier, forms linear or near linear guardrail lamp area, makes road surface luminance more even.
However, the above technical solutions have the following disadvantages in practical use: at present, the reflecting structure of current guardrail lamp is complicated, and the assembly need use the screw to install mostly, and then has reduced assembly efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an internal reflection structure for LED guardrail lamp to the reflection structure of the current guardrail lamp who proposes in solving above-mentioned background art is complicated, and assembles and need use the screw to install mostly, and has reduced assembly efficiency's problem.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an internal reflection structure for LED guardrail lamp, is including being used for installing the lamp body, and the lamp body is inside to be equipped with light source and reflector, and the outside is equipped with the light-emitting window, its characterized in that, the reflector is the concave surface structure of oblique arc, establishes in the inside one side of lamp body, the light source establish at the positive opposite side of the concave surface of oblique arc, and with another inside wall connection of lamp body, the light source jets out the lamp body light-emitting window through the reflection of the concave surface of oblique arc of reflector.
The reflector is of an oblique arc concave surface structure and integrally takes the shape of an inverted '7'.
The lamp body is provided with a concave hole corresponding to the connecting convex end, and the lamp body is fixed by matching the connecting convex end with the concave hole.
The lamp body is U-shaped as a whole, and the upper part of the notch is provided with a light source light outlet.
The light source is an LED lamp light source plate and comprises an LED aluminum substrate and an LED light source arranged on the LED aluminum substrate.
Compared with the prior art, the beneficial effects of the utility model are that:
the reflector is the sloping arc concave surface structure, establishes in the inside one side of lamp body, the light source establish at the positive opposite side of sloping arc concave surface, and be connected with another inside wall of lamp body, the light source is through the sloping arc concave surface reflection ejection lamp body light-emitting window of reflector, reflector lower part both sides end is equipped with respectively and connects the bulge, the lamp body correspond and connect the bulge and be equipped with the shrinkage pool, realize fixedly through connecting the bulge with the shrinkage pool cooperation, need not use the mounting screw during assembly, overall structure is simple, and then is favorable to assembly efficiency, still utilizes the arc concave surface reflection of reflector to make the light of reflection play more even simultaneously.
Drawings
In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the drawings that are needed in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.
Fig. 1 is the utility model discloses the inside reflection configuration sketch map of LED guardrail lamp.
Fig. 2 is a schematic structural diagram of the buckle 8 of the present invention.
Fig. 3 is a schematic view of the fastening of the buckle 8, the light source 5 and the lamp body 6 of the present invention.
In the figure: 5-light source, 6-lamp body, 8-buckle, 81-connector 81, 82-buckle connector, 61-card slot, 9-reflector and 91-connection convex end.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.
Referring to fig. 1-3, an internal reflection structure for an LED guardrail lamp includes a lamp body 6, a light source 5 and a reflective mirror 9 are disposed inside the lamp body 6, and a light outlet is disposed outside the lamp body, wherein the reflective mirror 9 is a concave structure with an inclined arc and is disposed on one side inside the lamp body 6, the light source 5 is disposed on the other side opposite to the concave structure with the inclined arc and is connected to the other inner sidewall of the lamp body 6, the light source 5 is reflected by the concave structure with the inclined arc of the reflective mirror 9 to emit the light outlet of the lamp body 6, two side ends of the lower portion of the reflective mirror 9 are respectively provided with a connecting convex end 91, the lamp body 6 is provided with a concave hole corresponding to the connecting convex end 91, and the fixing is achieved by the cooperation of.
The reflector 9 is of an oblique arc concave structure and is integrally in an inverted 7 shape.
The lamp body 6 is U-shaped as a whole, and the upper part of the notch is a light source light outlet.
The light source 5 is an LED light source board, and includes an LED aluminum substrate and an LED light source (not specifically shown in the figure, but belonging to the prior art).
The light source 5 is also clamped with the inner wall of the lamp body 6 through a buckle 8. The method specifically comprises the following steps:
the buckle 8 is made of plastic and is provided with a connector 81 with the light source 5 and a buckle 82 with the lamp body 6. And the buckle 8 is used for fixing the LED aluminum substrate, and specifically comprises: the both sides end of light source subassembly 5 be equipped with the through-hole, be equipped with the draw-in groove 61 that corresponds with lock joint 82 on the lamp body 6 inside wall, the lock joint 82 of buckle 8 pass the through-hole of light source 5 after, lock joint 82 buckle is in the draw-in groove 61 of lamp body 6, the realization is fixed light source 5 on lamp body 6. The clamping groove 61 is a structure with a small opening and a large groove hole, the groove hole is just wide enough to enter the buckle 82, the groove hole is slightly larger than the length of the buckle 82, and the buckle 82 can be clamped with the groove hole by rotating after entering the groove hole.
The reflector 9 is integrally in an inverted 7 shape, is fixed by matching the connecting convex end 91 with the concave hole, can be stably arranged in the lamp body by adopting the shape, has higher assembly efficiency than the traditional lens mounting mode, is provided with an oblique arc concave surface, reflects by adopting the cambered surface structure of the reflector 9, realizes effective reflection, has more uniform light,
it can be understood that the reflector 9 is made of PC material, the light receiving surface of the reflector 9 is mirror-processed, and the LED light emitting effect is mainly formed by the reflector 9.
The utility model discloses need not use the mounting screw during assembly, overall structure is simple, and then is favorable to assembly efficiency, and the arc concave surface reflection that still utilizes the reflector simultaneously makes the light that reflects out more even.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete joining mode of each part all can adopt conventional means such as ripe bolt, rivet, welding among the prior art, does not detailed here again.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (4)
1. The utility model provides an internal reflection structure for LED guardrail lamp, is including being used for installing lamp body (6), and lamp body (6) inside is equipped with light source (5) and reflector (9), and the outside is equipped with the light outlet, a serial communication port, reflector (9) are the oblique arc concave surface structure, establish in lamp body (6) inside one side, light source (5) establish at the positive opposite side of oblique arc concave surface, and be connected with another inside wall of lamp body (6), light source (5) reflect light outlet through the oblique arc concave surface of reflector (9) lamp body (6), reflector (9) lower part both sides end be equipped with respectively and connect bulge (91), lamp body (6) correspond and connect bulge (91) and be equipped with the shrinkage pool, realize fixedly through connecting bulge (91) and shrinkage pool cooperation.
2. The internal reflection structure for the LED guardrail lamp as claimed in claim 1, wherein the reflective mirror (9) is of an inclined arc concave structure and is integrally in an inverted 7 shape.
3. The internal reflection structure for the LED guardrail lamp as claimed in claim 1, wherein the lamp body (6) is U-shaped as a whole, and the upper part of the notch is a light source light outlet.
4. The internal reflection structure for the LED guardrail lamp as claimed in claim 1, wherein the light source (5) is an LED lamp light source board comprising an LED aluminum substrate and an LED light source arranged on the LED aluminum substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921508431.3U CN210511225U (en) | 2019-09-11 | 2019-09-11 | Internal reflection structure for LED guardrail lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921508431.3U CN210511225U (en) | 2019-09-11 | 2019-09-11 | Internal reflection structure for LED guardrail lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210511225U true CN210511225U (en) | 2020-05-12 |
Family
ID=70569355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921508431.3U Active CN210511225U (en) | 2019-09-11 | 2019-09-11 | Internal reflection structure for LED guardrail lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210511225U (en) |
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2019
- 2019-09-11 CN CN201921508431.3U patent/CN210511225U/en active Active
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