CN215489381U

CN215489381U - Outdoor hidden lighting device of green building

Info

Publication number: CN215489381U
Application number: CN202122397707.9U
Authority: CN
Inventors: 闫峰
Original assignee: HEILONGJIANG PROV ACADEMY OF COLD AREA BUILDING RESEARCH
Current assignee: HEILONGJIANG PROV ACADEMY OF COLD AREA BUILDING RESEARCH
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-01-11
Anticipated expiration: 2031-09-30

Abstract

The utility model discloses an outdoor hidden lighting device for a green building, and relates to the technical field of building lighting. In the utility model: an illumination thin box is arranged in the outer shallow groove, a PCB is arranged in the illumination thin box, an LED lamp bead plate is fixedly arranged on the lower side of the PCB, and the PCB is electrically connected with a first LED direct-emitting lamp bead and a second LED direct-emitting lamp bead in a driving mode; the lower part of the plate outside the lighting thin box is provided with a plane lens and a concave lens positioned below the plane lens; a first reflector matched with the position of an irradiation area of the first LED direct-emitting lamp bead is arranged in the thin illumination box, and the first reflector is provided with an inclined reflecting mirror surface; and a second reflector matched with the position of an irradiation area of the direct-emitting lamp beads of the second LED is arranged in the thin illumination box, and the second reflector is provided with an inclined reflecting mirror surface. The utility model realizes high-brightness illumination of a concentrated area of a road surface, forms a non-dazzling light scattering low-level atmosphere area, and is suitable for people to walk safely and pleasantly.

Description

Outdoor hidden lighting device of green building

Technical Field

The utility model relates to the technical field of building illumination, in particular to an outdoor hidden illumination device for a green building.

Background

The green building belongs to a novel building category in modern buildings, needs to be constructed by combining the characteristics of climate, environment, resources, economy, culture and the like of the region where the building is located, and is matched with factors such as safety, durability, health, comfort, convenience in life, resource conservation, environmental habitability of 5 types of indexes and the like in the whole life cycle of the building.

The green building also aims to provide better and more comfortable life for people, people can take leisure and walk after meals, especially at night, outdoor illumination is not less, safe and comfortable outdoor illumination is achieved, and the green building is an important measure for improving the quality of green life of people.

The existing illumination is directly fixed mounting illuminating lamps on two sides of a path or a building body, but the illuminating effect is only achieved, and people can meet the requirements for the atmosphere sense of the road surface when in a leisure non-driving state, so that the high-brightness illumination of the road surface walking area is met, the illumination of the illumination atmosphere around the walking area is also met, and the problem of solving is solved.

Disclosure of Invention

The technical problem to be solved by the utility model is to provide an outdoor hidden lighting device for a green building, which realizes high-brightness lighting of a centralized area on a road surface, also forms a non-dazzling light scattering low-position atmosphere area, and is suitable for people to walk safely and pleasantly.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model provides an outdoor hidden lighting device of a green building, wherein an outer shallow groove is formed in the outer side of a wall body, a lighting thin box is arranged in the outer shallow groove, a PCB is arranged in the lighting thin box, an LED lamp bead plate is fixedly arranged on the lower side of the PCB, and two groups of LED lamp beads are arranged on the lower side of the LED lamp bead plate: the PCB is electrically connected with the first LED direct lighting lamp bead and the second LED direct lighting lamp bead in a driving manner; the lower part of the plate outside the lighting thin box is provided with a plane lens and a concave lens positioned below the plane lens; a first reflector matched with the position of an irradiation area of the first LED direct-emitting lamp bead is arranged in the thin illumination box, and the first reflector is provided with an inclined reflecting mirror surface; and a second reflector matched with the position of an irradiation area of the second LED direct-emitting lamp beads is arranged in the thin illumination box, and the second reflector is provided with an inclined reflecting mirror surface.

As a preferred technical scheme of the outdoor hidden type lighting device in the utility model: the lighting power of the first LED direct lighting lamp bead is larger than that of the second LED direct lighting lamp bead.

As a preferred technical scheme of the outdoor hidden type lighting device in the utility model: the included angle between the irradiation light of the first LED direct-irradiating lamp bead and the reflecting mirror surface of the first reflector is smaller than 45 degrees.

As a preferred technical scheme of the outdoor hidden type lighting device in the utility model: the included angle between the irradiation light of the second LED direct-irradiating lamp bead and the reflecting mirror surface of the second reflector is 45 degrees; the longitudinal height range of the reflecting mirror surface of the second reflector is matched with the longitudinal height range of the concave lens.

As a preferred technical scheme of the outdoor hidden type lighting device in the utility model: a horizontal supporting plate for supporting the first reflective mirror is fixedly arranged in the lighting thin box, and the horizontal height of the upper end of the second reflective mirror is lower than the horizontal height of the lower side surface of the horizontal supporting plate for supporting the first reflective mirror.

As a preferred technical scheme of the outdoor hidden type lighting device in the utility model: an embedded photovoltaic panel is arranged at the upper part of the outer side plate block of the lighting thin box, and a built-in battery electrically connected with the embedded photovoltaic panel is arranged in the lighting thin box; the PCB is provided with a power supply driving module which is electrically connected with the built-in battery.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the shallow grooves are formed on the outer side of the building wall body, the illumination thin box is configured, two groups of LED direct-emitting lamp groups with different power ranges are configured in the illumination thin box, and the combination of the first reflector and the planar lens and the combination of the second reflector and the concave lens are configured below the illumination thin box, so that high-brightness illumination of a concentrated region of a road surface is realized, a non-dazzling light scattering low-position atmosphere region is formed, and the walking light source is suitable for people to walk safely and comfortably.

Drawings

FIG. 1 is a schematic view of an overall structure of an outdoor recessed lighting device according to the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a schematic diagram of the distribution structure of an LED lamp bead plate and lamp beads in the utility model;

FIG. 4 is a schematic structural diagram of a first reflective mirror according to the present invention;

FIG. 5 is a schematic diagram of a matching structure of a PCB board and an LED lamp bead board in the utility model;

wherein: 1-a wall body; 2-side pavement; 3-shallow slot on outer side; 4-an illumination thin box; 5-a PCB board; 501-LED lamp bead plate; 502-a first electrical pin; 503-a second electrical pin; 504-skirt fixation plate; 505-PCB connector blocks; 6-a first LED direct lighting lamp bead; 7-a second LED direct lighting lamp bead; 8-a planar lens; 9-concave lens; 10-a first mirror; 11-a second mirror; 12-embedded photovoltaic panel; 13-built-in battery.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Example one

In the utility model, the first LED direct-lighting lamp bead 6 irradiates downwards, the light irradiates the first reflector 10, the first reflector 10 reflects the light out of the plane lens 8, the light irradiates downwards in an inclined mode, high-brightness irradiation of a concentrated area is carried out on the side road surface 2, and a clear safety area is provided for walking.

And the second LED penetrates lamp pearl 7 directly and shines downwards, and on light shined second reflector 11, second reflector 11 goes out the light scattering for side road surface and surrounding area all have certain luminance, build the regional slightly bright atmosphere environment of side road, are fit for people's leisure of walking etc..

Example two

In the utility model, when the first LED direct lighting lamp bead 6 is used for lighting, the reflecting mirror surface of the first reflector 10 is used as a reference surface, the light of the first LED direct lighting lamp bead 6 is irradiated on the reflecting mirror surface of the first reflector 10, and the angle between the irradiating light of the first LED direct lighting lamp bead 6 and the normal line of the irradiating light is larger than 45 degrees, so that the reflecting light can incline downwards and concentrate on the lateral road surface 2 for high-brightness irradiation.

The middle position of the reflecting mirror surface of the second reflecting mirror 11 faces the middle position of the concave lens 9, the irradiation light of the direct LED lamp beads 7 irradiates on the non-middle position of the reflecting mirror surface of the second reflecting mirror 11 and is reflected to the concave lens 9 without passing through the middle area of the concave lens 9, so that a larger refractive index is generated, and the light is larger in the external diffusion area.

EXAMPLE III

The first reflector 10 is arranged on the upper side, the second reflector 11 is arranged on the lower side, so that the first reflector and the second reflector are not interfered mutually, and the second reflector 11 is arranged on the lower side in a light scattering mode of the concave lens 9, so that the shimmer effect of the ground surface of the side road surface can be greatly increased.

Example four

In the utility model, the PCB 5 can control the first LED direct lighting lamp bead 6 and the second LED direct lighting lamp bead 7 to illuminate within a certain power range, and specifically, a brightness sensor can be adopted to sense and monitor the external brightness, and then the brightness is micro-regulated, so that the road illumination and atmosphere creation can be better carried out.

In addition, the upper portion of the lighting thin box 4 may be provided with some heat dissipation holes for dissipating heat of the built-in battery 13, and a partition structure may be provided below the built-in battery 13 to prevent heat of the built-in battery 13 from being conducted to a lower space.

EXAMPLE five

In the utility model, the thin illuminating box 4 can also adopt household 220V alternating current for power supply, and after the 220V alternating current is connected into the PCB 5 in the thin illuminating box 4, the PCB is subjected to voltage reduction and rectification, and then stable power supply voltage is provided for the first LED direct illuminating lamp bead 6 and the second LED direct illuminating lamp bead 7.

EXAMPLE six

In the utility model, as shown in fig. 2 and 5, the PCB is mounted in advance, the LED lamp bead plate is mounted upward, the first electrical pin and the second electrical pin on the LED lamp bead plate are inserted into the PCB insertion block at the lower end of the PCB, then the LED lamp bead plate 501 is fixed inside the lighting thin box 4 through the edge fixing plate 504, and the inner wall of the lighting thin box 4 is provided with a mounting structure matched with the edge fixing plate 504.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides an outdoor hidden lighting device of green building, outside shallow slot (3) have been seted up in the outside of wall body, dispose thin box of illumination (4) in outside shallow slot (3), its characterized in that:

thin box (4) of illumination embeds PCB board (5), PCB board (5) downside fixed mounting has LED lamp pearl board (501), the downside of LED lamp pearl board (501) disposes two sets of LED lamp pearls: the LED lamp comprises a first LED direct lighting lamp bead (6) and a second LED direct lighting lamp bead (7), wherein the PCB (5) is electrically driven and connected with the first LED direct lighting lamp bead (6) and the second LED direct lighting lamp bead (7);

the lower part of the plate outside the illumination thin box (4) is provided with a plane lens (8) and a concave lens (9) positioned below the plane lens (8);

a first reflector (10) matched with the irradiation area of the first LED direct-lighting lamp bead (6) is arranged in the thin illumination box (4), and the first reflector (10) is provided with an inclined reflector surface;

and a second reflective mirror (11) matched with the irradiation area position of the second LED direct-emitting lamp beads (7) is arranged in the thin illumination box (4), and the second reflective mirror (11) is provided with an inclined reflective mirror surface.

2. The outdoor hidden lighting device for green buildings according to claim 1, characterized in that:

the lighting power of the first LED direct lighting lamp bead (6) is larger than that of the second LED direct lighting lamp bead (7).

3. The outdoor hidden lighting device for green buildings according to claim 1, characterized in that:

the included angle between the irradiation light of the first LED direct lighting lamp bead (6) and the reflecting mirror surface of the first reflecting mirror (10) is smaller than 45 degrees.

4. The outdoor hidden lighting device for green buildings according to claim 1, characterized in that:

the included angle between the irradiation light of the second LED direct lighting lamp bead (7) and the reflecting mirror surface of the second reflecting mirror (11) is 45 degrees;

the longitudinal height range of the reflecting mirror surface of the second reflecting mirror (11) is matched with the longitudinal height range of the concave lens (9).

5. The outdoor hidden lighting device for green buildings according to claim 1, characterized in that:

a horizontal supporting plate used for supporting the first reflective mirror (10) is fixedly arranged in the thin illuminating box (4), and the horizontal height of the upper side end of the second reflective mirror (11) is lower than that of the lower side surface of the horizontal supporting plate used for supporting the first reflective mirror (10).

6. The outdoor hidden lighting device for green buildings according to claim 1, characterized in that:

an embedded photovoltaic panel (12) is arranged at the upper part of the outer side plate block of the thin illuminating box (4), and a built-in battery (13) electrically connected with the embedded photovoltaic panel (12) is arranged in the thin illuminating box (4);

the PCB (5) is provided with a power supply driving module, and the power supply driving module is electrically connected with the built-in battery (13).