CN111396822A

CN111396822A - Lighting system of green building

Info

Publication number: CN111396822A
Application number: CN201910003766.8A
Authority: CN
Inventors: 江善应
Original assignee: China Krypton New Energy Technology Shanghai Co ltd
Current assignee: China Krypton New Energy Technology Shanghai Co ltd
Priority date: 2019-01-03
Filing date: 2019-01-03
Publication date: 2020-07-10

Abstract

The invention relates to a lighting system of a green environment-friendly building, which provides supplementary lighting by L ED under the condition that natural light is not enough to meet the illumination standard.

Description

Lighting system of green building

Technical Field

The invention relates to the technical field of illumination of green and environment-friendly buildings.

Background

Along with the development of the society, the requirement of residents on the living comfort level is higher and higher, and meanwhile, the requirement of the society on energy conservation and environmental protection is stricter and stricter. Most of the existing buildings, especially residential buildings, are designed and built as single functions of the residential buildings, and the comprehensive functions of energy conservation, low carbon livable property and capacity are not considered enough. Green and environmentally friendly buildings emphasize the use of renewable energy sources, such as the full use of sunlight for lighting.

Disclosure of Invention

In order to give full play to the comprehensive efficiency of the building, the invention provides a lighting system of a green environment-friendly building, and the technical scheme is as follows: a lighting system for a green environment-friendly building, comprising: the natural light passes through the lighting part and then passes through the condensing lens and is transmitted to the interior of the building through the optical fiber guide pipe.

Furthermore, the optical fiber laser also comprises a spherical multi-head optical splitter.

Furthermore, the lighting part is provided with a spherical optical lens.

Further, a low power lamp and an illuminance sensor are provided.

Further, a mirror light guide cylinder is arranged between the lighting part and the condensing lens.

Furthermore, the tail end of the optical fiber conduit also comprises a light cup, and a light diffusion sheet is arranged on the light cup.

Further, the micro control unit is connected with the illumination sensor through the micro control unit, and the brightness of the low-power lamp can be adjusted.

The invention has the beneficial effects that the lighting system of the green and environment-friendly building is provided, and the lighting system with low energy consumption is provided for the building through the lighting management of the green and environment-friendly building. The invention is especially suitable for being applied to field movable rooms with poor environment, such as suburb villas, military war backup rooms and the like.

Drawings

The invention is further illustrated with reference to the following figures and examples.

Fig. 1 is a schematic view of the present invention, wherein 1, a spherical optical lens, 2, a mirror light guide cylinder, 3, a low power light source, 4, a light-gathering curved lens, 5, a spherical multi-head beam splitter, 6, a fiber tube tap, 7, a fiber tube connector, 8, a fiber tube, 9, a fiber connector, 10, a light cup, 11, and a light diffuser.

Detailed Description

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

As shown in figure 1, a house roof is provided with lighting points, a spherical optical lens 1 is arranged on the lighting points to increase the light transmission area, according to the building requirements, a plurality of lighting points can be arranged on the roof to jointly form a lighting part of the building, a mirror light guide cylinder 2 is arranged below the spherical optical lens, and a low-power light source, such as L ED light source or laser light source, can be arranged in the mirror light guide cylinder 2.

Light enters the spherical multi-head light splitter 5 after being enhanced by the condensing curved lens 4, the spherical multi-head light splitter can be a hemispherical reflector, openings corresponding to optical fiber guide pipes are formed in the spherical multi-head light splitter, the optical fiber guide pipes are distributed to light using positions of each space through a plurality of optical fiber guide pipes 8, a light cup 10 is further arranged at the tail end of each optical fiber guide pipe, the light cup is a mirror surface light cup in a horn mouth, and a light diffusion sheet 11 is further arranged at the front end of the light cup and is used for uniformly diffusing the light into a room.

When natural light is weaker than a preset value, the illumination sensor sends the electric signal to the micro control unit, so that the brightness of L ED lamps or laser lamps is enhanced, indoor light is maintained in a range comfortable for human body feeling, when the light is stronger, the lighting part can be controlled through the micro control unit, the lighting area is reduced, or the lens angle is adjusted to reduce the illumination intensity, in the figure 1, the low-energy-consumption light source 3 is arranged in front of the condensing curved lens 4, the micro control unit can control the low-energy-consumption light source 3 to increase the brightness or reduce the brightness, the low-energy-consumption light source is used for matching with the natural light, and the indoor light is in a comfortable range.

The above-mentioned embodiments only express the embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. A lighting system for a green environment-friendly building, comprising: the natural light passes through the lighting part and then passes through the condensing lens and is transmitted to the interior of the building through the optical fiber guide pipe.

2. The lighting system of claim 1, further comprising a spherical multi-head beam splitter.

3. The lighting system for green environmental protection building as claimed in claim 1, wherein said lighting part is provided with a spherical optical lens.

4. The lighting system of green building according to claim 1, wherein a low power lamp and an illuminance sensor are further provided.

5. The lighting system of claim 1, wherein a mirror light guide cylinder is further disposed between the lighting part and the condensing lens.

6. The green environmental protection building lighting system of claim 1, further comprising a light cup at the end of the optical fiber conduit, wherein the light cup is provided with a light diffuser.

7. The lighting system of claim 4, further comprising a micro control unit, wherein said micro control unit is connected to said illuminance sensor and is capable of adjusting the brightness of said low power lamp.