CN219160214U

CN219160214U - Adjustable light pipe for underground garage light guide illumination system

Info

Publication number: CN219160214U
Application number: CN202223523723.9U
Authority: CN
Inventors: 何世平
Original assignee: Nanjing Youjia Architectural Design Co ltd
Current assignee: Nanjing Youjia Architectural Design Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-06-09
Anticipated expiration: 2032-12-29

Abstract

The utility model belongs to the technical field of underground garage equipment, and particularly relates to an adjustable light pipe for an underground garage light guide lighting system, which comprises a protective sleeve, wherein the upper end of the protective sleeve is provided with a mounting plate, the upper surface of the mounting plate is provided with a sealing clamping block, the interior of the protective sleeve is connected with a light pipe, the upper end of the light pipe is connected with a lighting cover, the outer side of the lighting cover is provided with a connecting plate, the lower bottom surface of the connecting plate is provided with a sealing clamping groove, the upper part of the connecting plate is provided with a fixing plate, the upper part of the fixing plate is provided with a sealing gasket, the upper part of the sealing gasket is provided with a sealing ring, and the lower end of the light pipe is provided with an adjusting seat. According to the utility model, the adjusting seat is arranged between the light pipe and the diffuser, the threaded rod and the sliding rod are arranged in the adjusting seat, the wind-up roller is arranged at one side of the sliding rod, and the shading film is connected between the wind-up roller and the sliding rod, so that the aim of adjusting the intensity of illumination light can be achieved.

Description

Adjustable light pipe for underground garage light guide illumination system

Technical Field

The utility model relates to the technical field of underground garage equipment, in particular to an adjustable light pipe for an underground garage light guide illumination system.

Background

The light pipe is used as a non-electric lighting system, and the building adopting the system can utilize sunlight to carry out indoor lighting in daytime, and the basic principle is that outdoor natural light is efficiently collected through a lighting cover and is led into the system for redistribution, and then natural light is uniformly and efficiently irradiated to any place needing light by a diffusion device at the bottom after being transmitted through a specially manufactured light pipe, and the light led into the room by the light pipe sunlight lighting system is still sufficient from dawn to dusk even overcast days.

The prior art has the following problems:

the existing light pipe for the underground garage light guide lighting system cannot adjust the intensity of light when outside sunlight is led into the garage, and the light led into the garage is strong in hot summer due to the fact that the outside sunlight is strong, so that the temperature in the garage is relatively increased relatively more.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an adjustable light pipe for an underground garage light guide illumination system, which solves the problem that the existing device can not adjust the light intensity.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an regulation formula light pipe for underground garage light guide lighting system, includes the protection sleeve, the upper end of protection sleeve is provided with the mounting panel, and the upper surface of mounting panel is provided with sealed fixture block, be connected with the light pipe in the protection sleeve, and the upper end of light pipe is connected with the daylighting cover, the outside of daylighting cover is provided with the connecting plate, and the lower bottom surface of connecting plate is provided with sealed draw-in groove, the top of connecting plate is provided with the fixed plate, and the top of fixed plate is provided with sealed the pad, sealed top of pad is provided with the sealing ring, and the lower extreme of light pipe is provided with the regulating seat, the sliding tray has been seted up on the inner wall of regulating seat, and is provided with the threaded rod in the sliding tray, one side of threaded rod is connected with first motor, and is connected with the slide bar on the slide bar, and one side of slide bar is provided with the wind-up roll, one side of wind-up roll is connected with the second motor, and the below of regulating seat is provided with the diffuser.

As a preferable technical scheme of the utility model, the sealing clamping groove is of an annular structure, and the size of the sealing clamping groove is matched with that of the sealing clamping block.

As a preferable technical scheme of the utility model, the lower end face of the fixing plate is provided with a clamping groove matched with the outer diameter of the connecting plate, and the fixing plate is provided with screw holes which are distributed in an annular mode.

As a preferable technical scheme of the utility model, the sealing ring is connected with the fixing plate through threads, and the fixing plate is fixedly connected with the mounting plate through bolts.

As a preferable technical scheme of the utility model, the adjusting seat is of an inner-circle and outer-square structure, and the diameter of a through groove in the center of the adjusting seat is the same as that of the light pipe.

As a preferred embodiment of the present utility model, the sliding rod is connected to the threaded rod by a connecting piece at an end thereof, and the two sets of threaded rods are connected to the first motor by a driving belt.

As a preferable technical scheme of the utility model, the width of the shading film is larger than the diameter of the through groove in the center of the adjusting seat, and one end of the shading film, which is far away from the sliding rod, is connected with the winding roller.

Compared with the prior art, the utility model provides the adjustable light pipe for the underground garage light guide illumination system, which has the following beneficial effects:

1. this an adjustable light pipe for underground garage light guide lighting system through setting up the regulation seat between light pipe and diffuser to set up threaded rod and slide bar in the regulation seat, set up the wind-up roll in one side of slide bar simultaneously, and connect the shading membrane between wind-up roll and slide bar, when the external light in hot summer is stronger, can start first motor drive slide bar and remove, with the shading membrane cover in the center logical groove department of regulation seat through the slide bar, the second motor drives the wind-up roll simultaneously and rotates, realizes receiving and releasing the shading membrane, and this design utilizes the intensity of the light shading membrane can effectually reduce to can avoid shining the light in the garage stronger, and lead to the higher phenomenon of garage internal temperature.

2. This an adjustable light pipe for underground garage light guide lighting system sets up the protection sleeve through the outside at the light pipe to set up mounting panel and sealed fixture block in protection sleeve's upper end, and set up connecting plate, fixed plate and sealing ring in the upper end of light pipe, simultaneously set up sealed draw-in groove in the lower bottom surface of connecting plate, at first with protection sleeve pre-buried in the preset through-hole at garage top during the installation, then insert the light pipe in the protection sleeve, make the sealed draw-in groove card on the connecting plate on sealed fixture block simultaneously, then with the fixed plate cover in the top of connecting plate, and pass through the bolt fastening with the fixed plate on the mounting panel, at last with sealed cover in the fixed plate top and screw up the top at the fixed plate with the sealing ring, this design can realize the multiple sealing to the light pipe through sealed fixture block, fixed plate and sealing ring, thereby can effectually improve the waterproof performance of device.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a light pipe structure of the present utility model;

FIG. 3 is a schematic view of a connecting structure of a fixing plate according to the present utility model;

FIG. 4 is a schematic cross-sectional view of an adjusting seat according to the present utility model.

In the figure: 1. a protective sleeve; 2. a mounting plate; 3. sealing the clamping block; 4. a light pipe; 5. a lighting cover; 6. a connecting plate; 7. sealing the clamping groove; 8. a fixing plate; 9. a sealing gasket; 10. a seal ring; 11. an adjusting seat; 12. a sliding groove; 13. a threaded rod; 14. a first motor; 15. a slide bar; 16. a light shielding film; 17. a wind-up roll; 18. a second motor; 19. a diffuser.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, in the present embodiment: the utility model provides an adjustable light pipe for underground garage light guide lighting system, including protection sleeve 1, be used for the installation and the protection of light pipe 4, the upper end of protection sleeve 1 is provided with mounting panel 2, the upper surface of mounting panel 2 is provided with sealed fixture block 3, be connected with light pipe 4 in the protection sleeve 1, the upper end of light pipe 4 is connected with the light pipe 5, the outside of light pipe 5 is provided with connecting plate 6, the lower bottom surface of connecting plate 6 is provided with sealed draw-in groove 7, the top of connecting plate 6 is provided with fixed plate 8, the top of fixed plate 8 is provided with sealed pad 9, the top of sealed pad 9 is provided with sealing ring 10, the lower extreme of light pipe 4 is provided with regulating seat 11, the sliding groove 12 has been seted up on the inner wall of regulating seat 11, be provided with threaded rod 13 in the sliding groove 12, one side of threaded rod 13 is connected with first motor 14, be connected with slide bar 15 on the slide bar 15, be connected with light shielding film 16 for weakening light intensity, one side of slide bar 15 is provided with wind-up roller 17, one side of wind-up roller 17 is connected with second motor 18, the below of regulating seat 11 is provided with diffuser 19.

In this embodiment, the sealing slot 7 is in an annular structure, and the size of the sealing slot 7 is matched with the size of the sealing clamping block 3, so as to realize sealing at the joint of the light pipe 4 and the protective sleeve 1; the lower end surface of the fixing plate 8 is provided with a clamping groove matched with the outer diameter of the connecting plate 6, and the fixing plate 8 is provided with screw holes which are distributed in an annular manner so as to fix the fixing plate 8 on the mounting plate 2; the sealing ring 10 is in threaded connection with the fixing plate 8, and the fixing plate 8 is fixedly connected with the mounting plate 2 through bolts so as to facilitate the assembly and disassembly of the protective sleeve 1; the adjusting seat 11 is of an inner circular and outer square structure, and the diameter of a through groove in the center of the adjusting seat 11 is the same as that of the light guide tube 4, so that light can pass through the adjusting seat 11 to reach the diffuser 19; the sliding rod 15 is connected with the threaded rods 13 through the connecting pieces at the end parts of the sliding rod 15, and the two groups of threaded rods 13 are connected with the first motor 14 through a driving belt so that the sliding rod 15 can stably move; the width of the shading film 16 is larger than the diameter of the through groove in the center of the adjusting seat 11, and one end, far away from the sliding rod 15, of the shading film 16 is connected with the winding roller 17, so that the shading film 16 can weaken and shade light rays and automatically wind the shading film 16.

The working principle and the using flow of the utility model are as follows: when the light guide device is used, external light is concentrated into the light guide tube 4 through the light collecting cover 5, the light passes through the adjusting seat 11 to reach the diffuser 19 under the action of the light guide tube 4, the light is scattered inside the garage under the action of the diffuser 19, when the external light is strong in hot summer, the first motor 14 can be started to drive the sliding rod 15 to move along the threaded rod 13, so that the shading film 16 is covered at the central through groove of the adjusting seat 11 through the sliding rod 15, and meanwhile, the second motor 18 drives the wind-up roller 17 to rotate to discharge the shading film 16.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. An adjustable light pipe for an underground garage light guide lighting system, comprising a protective sleeve (1), characterized in that: the utility model discloses a protective sleeve (1), including protection sleeve (1), sealing sleeve (2), sealing sleeve (3), sealing sleeve (1), threaded rod (13) are provided with first motor (14) on one side of threaded rod (13), and be connected with sliding rod (15) on threaded rod (13), be connected with shading membrane (16) on sliding rod (15), and rolling roller (17) on one side of rolling roller (17) are provided with roller (17), and a diffuser (19) is arranged below the adjusting seat (11).

2. An adjustable light pipe for an underground garage light guide illumination system of claim 1, wherein: the sealing clamping groove (7) is of an annular structure, and the size of the sealing clamping groove (7) is matched with the size of the sealing clamping block (3).

3. An adjustable light pipe for an underground garage light guide illumination system of claim 1, wherein: the clamping groove matched with the outer diameter of the connecting plate (6) is formed in the lower end face of the fixing plate (8), and the annular arrangement threaded holes are formed in the fixing plate (8).

4. An adjustable light pipe for an underground garage light guide illumination system of claim 1, wherein: the sealing ring (10) is connected with the fixing plate (8) through threads, and the fixing plate (8) is fixedly connected with the mounting plate (2) through bolts.

5. An adjustable light pipe for an underground garage light guide illumination system of claim 1, wherein: the adjusting seat (11) is of an inner-circle and outer-square structure, and the diameter of a through groove in the center of the adjusting seat (11) is the same as that of the light pipe (4).

6. An adjustable light pipe for an underground garage light guide illumination system of claim 1, wherein: the sliding rod (15) is connected with the threaded rod (13) through a connecting piece at the end part of the sliding rod, and the two groups of threaded rods (13) are connected with the first motor (14) through a transmission belt.

7. An adjustable light pipe for an underground garage light guide illumination system of claim 1, wherein: the width of the shading film (16) is larger than the diameter of the through groove in the center of the adjusting seat (11), and one end, far away from the sliding rod (15), of the shading film (16) is connected with the winding roller (17).