CN219243401U - Natural light guide device of basement daylighting well - Google Patents

Abstract

The utility model discloses a natural light guide device of a basement lighting well, which comprises a lighting cap, a light pipe and a diffusion cover, wherein the light pipe is arranged along the thickness direction of a basement top plate; the rain cover is arranged between the daylighting cap and the light pipe through the connecting piece, so that flowing water is prevented from entering the light pipe. The natural light guide device of the basement lighting well provided by the utility model has a reasonable structure, and the problems of ageing of a circuit, frequent replacement and the like existing in the traditional method of installing a temporary lamp strip and an energy-saving lamp are effectively solved by utilizing natural lighting, so that the energy consumption is reduced, and the requirements of green energy conservation are met.

Description

Natural light guide device of basement daylighting well

Technical Field

The utility model belongs to the technical field of constructional engineering, and relates to a natural light guide device of a basement daylighting well.

Background

With the increasing development of society, the urban scale is gradually expanded; the city scale expands not only to the periphery but also in the vertical direction on the basis of the existing one; vertical expansion is mainly to increase building height and to develop underground spaces, such as underground garages, basements, etc.

After development of the underground space, the underground space is completely dependent on mechanical ventilation and artificial lighting in the use process, so that people moving in the underground space have poor feeling. The conventional temporary lighting of the basement generally adopts the methods of installing a temporary lamp strip, an energy-saving lamp and the like, but the method has the problems of easy damage of circuits, large consumption of accessories of the components, more replacement frequency and the like, and influences the normal lighting of the basement to a certain extent.

Therefore, there is a need to design a natural light guiding device for a lighting well of a basement, so as to solve the technical problems in the prior art.

Disclosure of Invention

The utility model aims to at least solve part of the technical problems in the prior art to a certain extent, and provides the natural light guide device for the basement lighting well, which has reasonable structure, effectively solves the problems of ageing of a circuit, frequent replacement and the like existing in the traditional method of installing a temporary lamp strip and an energy-saving lamp by utilizing natural lighting, reduces energy consumption and meets the requirements of green energy conservation.

In order to solve the technical problems, the natural light guide device of the basement lighting well comprises a lighting cap, a light pipe and a diffusion cover, wherein the light pipe is arranged along the thickness direction of a basement top plate, the lighting cap is arranged at the top of the light pipe, and the diffusion cover is arranged at the bottom of the light pipe and is positioned in the basement; the rain cover is arranged between the daylighting cap and the light pipe through the connecting piece, so that flowing water is prevented from entering the light pipe.

In some embodiments, the light pipe is disposed in a through hole of a retaining wall, the through hole being disposed along a thickness direction of the retaining wall.

In some embodiments, the rain shield is a ring structure, and the rain shield is covered above the retaining wall.

In some embodiments, the rain cover comprises a connecting section, an inclined section and a clamping section, which are integrally formed; the connecting section is fixed with the connecting piece through a screw, and the clamping section is arranged on the outer peripheral side of the retaining wall.

In some embodiments, the inclined section is disposed obliquely extending from inside to outside.

In some embodiments, the inclined section is inclined at an angle of 3-10 °.

In some embodiments, the connector is a ring-shaped structure with a longitudinal section that is L-shaped; one end of the connecting piece is fixed on the inner side wall of the daylighting cap.

In some embodiments, the diffuser is connected to the lower portion of the light pipe by a decorative ring.

In some embodiments, the light cap is made of laminated tempered glass.

In some embodiments, the diffuser is made of acrylic or diamond glass.

The utility model has the beneficial effects that:

the natural light guide device of the basement lighting well provided by the utility model has a reasonable structure, and the problems of ageing of a circuit, frequent replacement and the like existing in the traditional method of installing a temporary lamp strip and an energy-saving lamp are effectively solved by utilizing natural lighting, so that the energy consumption is reduced, and the requirements of green energy conservation are met.

Drawings

The above-described advantages of the present utility model will become more apparent and more readily appreciated from the detailed description taken in conjunction with the following drawings, which are meant to be illustrative only and not limiting of the utility model, wherein:

FIG. 1 is a schematic view of a natural light guide device for a basement daylighting well of the present utility model;

FIG. 2 is a partial schematic view at A corresponding to FIG. 1;

FIG. 3 is a schematic view of a natural light guiding device according to the present utility model;

fig. 4 is a disassembled view of the components corresponding to fig. 3.

Detailed Description

Fig. 1 to 4 are schematic diagrams of a natural light guiding device for a lighting well of a basement according to the present application, and the present utility model will be described in detail with reference to specific embodiments and drawings.

The examples described herein are specific embodiments of the present utility model, which are intended to illustrate the inventive concept, are intended to be illustrative and exemplary, and should not be construed as limiting the utility model to the embodiments and scope of the utility model. In addition to the embodiments described herein, those skilled in the art can adopt other obvious solutions based on the disclosure of the claims and specification of the present application, including those adopting any obvious substitutions and modifications to the embodiments described herein.

The drawings in the present specification are schematic views, which assist in explaining the concept of the present utility model, and schematically show the shapes of the respective parts and their interrelationships. Note that, in order to clearly show the structures of the components of the embodiments of the present utility model, the drawings are not drawn to the same scale. Like reference numerals are used to denote like parts.

The utility model discloses a natural light guide device of a basement daylighting well, which is shown in a structural schematic diagram in fig. 1.

The natural light guide device of the basement lighting well comprises a lighting cap 10, a light pipe 20 and a diffusion cover 30, wherein the light pipe 20 is arranged along the thickness direction of a basement top plate, the lighting cap 10 is arranged at the top of the light pipe 20, and the diffusion cover 30 is arranged at the bottom of the light pipe 20 and is positioned in the basement.

Further, the natural light guide apparatus further includes a rain cover 40 disposed between the daylighting cap 10 and the light guide 20 through a connector 50 shown in fig. 2 to prevent flowing water from entering the inside of the light guide 20.

In fig. 1, the light guide 20 is disposed in a through hole of the retaining wall 60, and the through hole is disposed along a thickness direction of the retaining wall 60.

In fig. 3, the rain shield 40 has a ring structure and is disposed above the retaining wall 60.

In fig. 2, the rain cover 40 includes a connecting section 41, an inclined section 42 and a clamping section 43, which are integrally formed; the connecting section 41 and the connecting member 50 are fixed by screws, and the clamping section 43 is disposed on the outer peripheral side of the retaining wall 60.

Further, the inclined section 42 is provided to extend obliquely from inside to outside. Preferably, the inclined section 42 is inclined at an angle of 3-10 °.

In fig. 2, the connecting member 50 has a ring-like structure, and a longitudinal section thereof is L-shaped; one end of the connecting piece 50 is fixed on the inner side wall of the daylighting cap 10.

In fig. 3, the diffusion cover 30 is connected to the lower portion of the light pipe 20 by a decorative ring 70.

As an embodiment of the present utility model, the lighting cap 10 is made of laminated tempered glass. It can be appreciated that the lighting cap 10 may be made of a material with good light guiding performance, aging resistance, high hardness, friction resistance and good impact resistance, such as a PC material added with a UV material, so as to collect the external natural light in a concentrated manner.

In fig. 4, the rain cover 2 may be made of an aluminum plate, and is durable and corrosion-resistant, so as to prolong the service life of the natural light guide device.

Further, the diffuser 30 is made of acrylic or diamond glass, and light transmitted through the light guide 20 is diffused and diverged to illuminate the basement.

In the utility model, the light pipe 20 can be made of materials with high reflectivity, high light transmission rate, good light guiding performance, corrosion resistance and aging resistance; the light pipe 20 adopts special sticky tape to connect, need with the junction both sides clean up when connecting, after the clearance, splice with special sticky tape, splice the back, measure the seam, guarantee that glue seam both sides deviation is not more than 0.5mm.

Further, a falling-preventing steel wire mesh can be configured for the natural light guide device and is arranged in the light guide tube 20, so that accidental injury such as personnel falling caused by damage to the daylighting cap 1 can be prevented, and the use safety can be ensured.

Further, can increase photovoltaic power generation device for this application's natural light guide device, collect natural light, start when night, overcast and rainy weather, external natural light are poor to guarantee the continuous illumination of basement.

In some embodiments, the natural light guide may be configured with an elbow, such that light pipe 20 is coupled to the elbow, which is free to bend and turn, and direct light to a desired location.

Compared with the defects and the shortcomings of the prior art, the natural light guide device for the basement lighting well provided by the utility model has the advantages that the structure is reasonable, the problems of ageing of a circuit, frequent replacement and the like existing in the traditional method of installing a temporary lamp strip and an energy-saving lamp are effectively solved by utilizing natural lighting, the energy consumption is reduced, and the requirements of green energy conservation are met.

The present utility model is not limited to the above embodiments, and any person can obtain other products in various forms under the teaching of the present utility model, however, any changes in shape or structure of the products are included in the scope of protection of the present utility model, and all the products having the same or similar technical solutions as the present application are included in the present utility model.

Claims (6)

1. The natural light guide device of the basement daylighting well is characterized by comprising a daylighting cap (10), a light pipe (20) and a diffusion cover (30), wherein the light pipe (20) is arranged along the thickness direction of a basement roof, the daylighting cap (10) is arranged at the top of the light pipe (20), and the diffusion cover (30) is arranged at the bottom of the light pipe (20) and is positioned in the basement; the rain cover (40) is arranged between the daylighting cap (10) and the light pipe (20) through the connecting piece (50) so as to prevent flowing water from entering the light pipe (20); the light pipe (20) is arranged in a through hole of the retaining wall (60), and the through hole is arranged along the thickness direction of the retaining wall (60); the rain cover (40) is of an annular structure and is covered above the retaining wall (60); the rain cover (40) comprises a connecting section (41), an inclined section (42) and a clamping section (43), which are integrally formed; the connecting section (41) is fixed with the connecting piece (50) through a screw, and the clamping section (43) is arranged on the outer periphery side of the retaining wall (60); the connecting piece (50) is of an annular structure, and the longitudinal section of the connecting piece is L-shaped; one end of the connecting piece (50) is fixed on the inner side wall of the daylighting cap (10).

2. A natural light guide as claimed in claim 1, characterized in that the inclined sections (42) are arranged obliquely extending from inside to outside.

3. A natural light guide as claimed in claim 2, characterized in that the inclined section (42) has an inclination angle of 3-10 °.

4. The natural light guide of claim 1, wherein the diffuser (30) is connected to the lower portion of the light pipe (20) by a decorative ring (70).

5. A natural light guide according to claim 1, characterized in that the light cap (10) is made of laminated tempered glass.

6. A natural light guide according to claim 1, characterized in that the diffuser (30) is made of acrylic or diamond glass.

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