CN205918006U - Roof daylighting device - Google Patents
Roof daylighting device Download PDFInfo
- Publication number
- CN205918006U CN205918006U CN201620978513.4U CN201620978513U CN205918006U CN 205918006 U CN205918006 U CN 205918006U CN 201620978513 U CN201620978513 U CN 201620978513U CN 205918006 U CN205918006 U CN 205918006U
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- China
- Prior art keywords
- dome skylight
- reflecting plate
- base
- lighting equipment
- light
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Abstract
The utility model discloses a roof daylighting device, including transparent light -absorpting shade, reflecting plate and base, the light -absorpting shade is installed in the upper end of base, and the top surface of light -absorpting shade is the inclined plane, and the direction of one side higher in the light -absorpting shade, the internal surface orienting reflex board of the roof of light -absorpting shade is installed to the reflecting plate. The utility model discloses a roof daylighting device has strengthened lighting system's illuminance sooner or later, makes indoor lighting keep relatively stable from morning to luminance at dusk.
Description
[technical field]
This utility model is related to indoor lighting, more particularly, to a kind of roofing lighting equipment.
[background technology]
Can not be directly in the building of daylighting in order to introduce sunlight, people have invented tubular type skylight illuminator.Light
Line enters pipeline by roof light transmission device, fills being irradiated to diffusion by the light hole on ceiling after reflecting for several times in pipeline
Put, subsequently into indoor offer illumination.In existing light pipe lighting illumination system, the mounting means of dome skylight is mainly and pacifies
Dress is installed in the horizontal plane or in the way of level.
The utility model of Patent No. cn201320582762.8 discloses a kind of roofing lighting equipment, including dome skylight,
Light shaft, reflecting plate, support meanss and light-passing board, described light shaft is arranged between roof boarding and lower plywood, and dome skylight is
Half bright ball cover, is fixed at the upper end open of light shaft, is provided with reflecting plate in dome skylight, and the inner cavity surface of light shaft is can be certainly
By the reflecting surface of reflection light, closed with light-passing board at the lower ending opening of light shaft, the both sides of light shaft are provided with support meanss,
Support meanss upper and lower ends are fixed with roof boarding and lower plywood respectively.The dome skylight of this utility model cannot be in sloped roof
Limits ground imports interior light, and its daylighting effect is simultaneously inconspicuous, and its lighting efficiency is low.Especially for morning and the dusk period
The face receiving sunlight is little and weak, thus having had a strong impact on room lighting effect.
[content of the invention]
The technical problems to be solved in the utility model is to provide one kind preferable room with daylighting effect in the morning the dusk period
Face lighting equipment.
In order to solve above-mentioned technical problem, the technical solution adopted in the utility model is, a kind of roofing lighting equipment, including
Transparent dome skylight, reflecting plate and base, dome skylight is arranged on the upper end of base, and the top surface of dome skylight is inclined-plane, and reflecting plate is pacified
It is contained in higher side in dome skylight, the direction of the inner surface orienting reflex plate of the top board of dome skylight.
Above-described roofing lighting equipment, the top surface of dome skylight and the angle of base end face are 12 ° to 18 °.
Above-described roofing lighting equipment, the side of dome skylight is the up-small and down-big conical surface；The cone angle of the conical surface is for 6 ° extremely
20 °, the described conical surface and described inclined-plane round-corner transition.
Above-described roofing lighting equipment, including sealing ring and a plurality of fixing screws, base includes base plate and daylighting
Well, the lower end of dome skylight is buckled in the outside of light shaft upper end, and sealing ring is located between dome skylight and light shaft；The lower end of reflecting plate
Including a plurality of mounting jaws, mounting jaw is inserted between dome skylight and sealing ring；Screw passes through dome skylight, mounting jaw, sealing ring
And light shaft, dome skylight, reflecting plate, sealing ring and light shaft are fixed together.
Above-described roofing lighting equipment, reflecting plate is arc, and the corresponding central angle of reflecting plate is 110 ° to 130 °,
Above-described roofing lighting equipment, reflecting plate is the conical surface, and the cone angle of reflecting plate is 6 ° to 20 °.
Above-described roofing lighting equipment, the base plate of base is fixed on the top surface of roof boarding, roof boarding and horizontal plane
Angle is 6 ° to 10 °, and the top surface of dome skylight and the angle of horizontal plane are 20 ° to 30 °；The direction of roof boarding and dome skylight top surface
Towards identical.
Roofing lighting equipment of the present utility model strengthens the illumination of morning and evening illuminator, makes room lighting from morning to being close to
Late brightness keeps relative stability.
[brief description]
With reference to the accompanying drawings and detailed description this utility model is described in further detail.
Fig. 1 is the structural representation of this utility model embodiment roofing lighting equipment.
Fig. 2 is the front view of this utility model embodiment reflecting plate.
Fig. 3 is a in Fig. 2 to sectional view.
Fig. 4 is the top view of this utility model embodiment reflecting plate.
Fig. 5 is the partial enlarged drawing at position in Fig. 1.
Fig. 6 is the scheme of installation of this utility model embodiment roofing lighting equipment.
[specific embodiment]
The structure of this utility model embodiment roofing lighting equipment as shown in Figures 1 to 6, including transparent dome skylight 1, anti-
Penetrate plate 2 and base 3, dome skylight 1 is arranged on the upper end of base 3.
Base 3 includes base plate 301 and light shaft 302, and the lower end of dome skylight 1 is buckled in the outside of light shaft 302 upper end, sealing
Circle 4 is located between dome skylight 1 and light shaft 302.The lower end of reflecting plate 2 includes three mounting jaws 201, and mounting jaw 201 is inserted into
Between dome skylight 1 and sealing ring 4.Screw 5 passes through dome skylight 1, mounting jaw 201, sealing ring 4 and light shaft 302, by dome skylight 1,
Reflecting plate 2, sealing ring 4 and light shaft 302 are fixed together.
The top surface 101 of dome skylight 1 is inclined-plane, and reflecting plate 2 is arranged on higher side in dome skylight 1, the top board of dome skylight 1
Inner surface orienting reflex plate 2 direction.
The top surface 101 of dome skylight 1 is 12 ° to 18 ° with the angle α of base 3 bottom surface.
The side of dome skylight 1 is the up-small and down-big conical surface.The cone angle beta of the conical surface is 6 ° to 20 °, and the conical surface is justified with described inclined-plane
Angle transition.
Reflecting plate 2 is arc, and the corresponding central angle γ of reflecting plate 2 is 110 ° to 130 °,
Reflecting plate 2 is also the conical surface, and the cone angle of reflecting plate 2 is 6 ° to 20 °.
As shown in fig. 6, the base plate 301 of base 3 is fixed on the top surface 101 of roof boarding 6, the angle theta of roof boarding 6 and horizontal plane
For 6 ° to 10 °, the top surface 101 of dome skylight 1 is 20 ° to 30 ° with the included angle X of horizontal plane.The direction of roof boarding 6 is pushed up with dome skylight 1
Face 101 towards identical.
Dome skylight collection light in daylighting light-guide illumination system is directly proportional to illumination, and noon dome skylight is vertical
Receive that sun bright finish is big and light intensity, morning and the dusk period receive sunlight angle little thus the little light in face is weak, illuminating effect
Poor.This utility model above example is similar to Ji public cap refraction reflection dome skylight and is connect by changing traditional dome skylight profile increase
Receipts face, with the addition of the reflectorized material meeting light refraction reflection optical principle inside dome skylight, so that light is imported to greatest extent
Light pipe, thus reaching the illumination strengthening morning and evening illuminator, brightness keeps relative stability from morning to the dusk to make room lighting.
Claims (7)
1. a kind of roofing lighting equipment, including transparent dome skylight, reflecting plate and base, dome skylight is arranged on the upper end of base,
It is characterized in that, the top surface of dome skylight is inclined-plane, and reflecting plate is arranged on higher side in dome skylight, the top board of dome skylight interior
The direction of surface orienting reflex plate.
2. roofing lighting equipment according to claim 1 is it is characterised in that the angle of the top surface of dome skylight and base end face
For 12 ° to 18 °.
3. roofing lighting equipment according to claim 1 is it is characterised in that the side of dome skylight is up-small and down-big cone
Face；The cone angle of the conical surface is 6 ° to 20 °, the described conical surface and described inclined-plane round-corner transition.
4. roofing lighting equipment according to claim 1 is it is characterised in that include sealing ring and a plurality of fixing screws,
Base includes base plate and light shaft, and the lower end of dome skylight is buckled in the outside of light shaft upper end, and sealing ring is located at dome skylight and daylighting
Between well；The lower end of reflecting plate includes a plurality of mounting jaws, and mounting jaw is inserted between dome skylight and sealing ring；Screw passes through and adopts
Light shield, mounting jaw, sealing ring and light shaft, dome skylight, reflecting plate, sealing ring and light shaft are fixed together.
5. roofing lighting equipment according to claim 1 it is characterised in that reflecting plate be arc, the corresponding circle of reflecting plate
Heart angle is 110 ° to 130 °.
6. it is characterised in that reflecting plate is the conical surface, the cone angle of reflecting plate is roofing lighting equipment according to claim 5
6 ° to 20 °.
7. roofing lighting equipment according to claim 4 is it is characterised in that the base plate of base is fixed on the top of roof boarding
Face, roof boarding is 6 ° to 10 ° with the angle of horizontal plane, and the top surface of dome skylight and the angle of horizontal plane are 20 ° to 30 °；Roof boarding
Direction and dome skylight top surface towards identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620978513.4U CN205918006U (en) | 2016-08-29 | 2016-08-29 | Roof daylighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620978513.4U CN205918006U (en) | 2016-08-29 | 2016-08-29 | Roof daylighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205918006U true CN205918006U (en) | 2017-02-01 |
Family
ID=57869759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620978513.4U Active CN205918006U (en) | 2016-08-29 | 2016-08-29 | Roof daylighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205918006U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202100027995A1 (en) * | 2021-11-03 | 2023-05-03 | Solarspot Int S R L | TUBULAR SKYLIGHT |
-
2016
- 2016-08-29 CN CN201620978513.4U patent/CN205918006U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202100027995A1 (en) * | 2021-11-03 | 2023-05-03 | Solarspot Int S R L | TUBULAR SKYLIGHT |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |