CN202915259U - Sunlight light guide mechanism for indoor irradiation devices - Google Patents
Sunlight light guide mechanism for indoor irradiation devices Download PDFInfo
- Publication number
- CN202915259U CN202915259U CN 201220613949 CN201220613949U CN202915259U CN 202915259 U CN202915259 U CN 202915259U CN 201220613949 CN201220613949 CN 201220613949 CN 201220613949 U CN201220613949 U CN 201220613949U CN 202915259 U CN202915259 U CN 202915259U
- Authority
- CN
- China
- Prior art keywords
- lampshade
- optical cable
- hole
- paraboloidal mirror
- indoor irradiation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a sunlight light guide mechanism for indoor irradiation devices. The sunlight light guide mechanism for the indoor irradiation devices comprises a parabolic mirror, a lampshade and a Fresnel lens, wherein one end of the lampshade is an opening end, the other end of the lampshade is a closed end, the parabolic mirror is installed inside the lampshade, the Fresnel lens is arranged at the opening end of the lampshade, a baffle is arranged at one end of the lampshade, the parabolic mirror is connected with an optical cable, a sealing ring is arranged at the position where the parabolic mirror and the optical cable are connected, a plurality of optical fibers are arranged inside the optical cable, the plurality of optical fibers extend into the parabolic mirror, a through hole is formed at the closed end of the lampshade, the optical cable is capable of penetrating through the through hole, an optical cable clamping device is arranged on the hole wall of the through hole, the optical cable clamping device comprises a clamping arm1 and a clamping arm 2, and the clamping arm1 and the clamping arm 2 are symmetrically arranged on the hole wall of the through hole and both connected with the hole wall of the through hole in a rotatable mode. The sunlight light guide mechanism for the indoor irradiation devices is simple in structure, small in size, convenient to install, capable of integrating energy saving and environmental protection into a whole, capable of providing luminous energy for the indoor irradiation devices, good in use effect and convenient to popularize and use.
Description
Technical field
The utility model relates to a kind of light-guiding mechanism, particularly relates to a kind of indoor irradiation unit sunshine light-guiding mechanism.
Background technology
As the oil of traditional energy, natural gas, coal, when the water source equal energy source is used up, and the leading energy of human being's production life is still these energy, and the mankind can't survive.In the development in future, the mankind must seek these energy that are about to exhaust of new energy substitution.Well-known solar energy is the natural resources the most typical, that energy is the strongest, is without expense, inexhaustible, the nexhaustible energy, but only has seldom a part inject indoor, most of along with having passed in vain by glass, skylight.When the current whole world all faces energy crisis, how more reasonable, utilize better solar energy, be the problem that each state is all seeking.In modern building, the especially urban skyscraper, rooms that much throughout the year can not see sunlight are often arranged, even the outside is sunny, and indoorly also utilizing artificial light sources to throw light on, to satisfy the deficiency of daylighting.Sunlight is then can not see in basement, subway, underpass, market place builet below the ground, tunnel etc. especially.Science proves that the sunlight of nature is highly profitable to health and environment, and under the environment of available light illumination, people are healthy, energetic, notice strengthens, and operating efficiency also can greatly improve.At present, collection sunlight of the prior art is introduced indoor device and is generally all comprised several parts such as sunlight beam condensing unit, light transmitting device, sunshine tracking control device, and two ranges of exposures are limited or not enough and market is very little; Complicated, the function singleness of huge structure is installed inconvenience and is unfavorable for that marketing uses, and some product is not then because structural defective is suitable for practical application, and transmission range is short, does not have use value.
The utility model content
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art, and a kind of indoor irradiation unit sunshine light-guiding mechanism is provided.This indoor irradiation unit is simple in structure with sunshine light-guiding mechanism, volume is little, easy for installation, integrate energy-conservation, environmental protection, for indoor irradiation unit provides luminous energy, its result of use is good, is convenient to promote the use of.
For achieving the above object, the technical solution adopted in the utility model is: indoor irradiation unit sunshine light-guiding mechanism, it is characterized in that: comprise paraboloidal mirror, lampshade and Fresnel Lenses, described lampshade one end is openend, the described lampshade other end is blind end, described paraboloidal mirror is installed in the lampshade, described Fresnel Lenses is arranged on the openend of lampshade, one end of described lampshade is provided with for the baffle plate that Fresnel Lenses is fixed on the lampshade, described baffle plate is one-body molded to be arranged on the lampshade, the optical axis of described Fresnel Lenses and the optical axis of paraboloidal mirror are located on the same line, described paraboloidal mirror be connected with the optical cable that stretches out from the lampshade blind end, the junction of described paraboloidal mirror and optical cable is provided with sealing ring, be provided with multifiber in the described optical cable, many described optical fiber extend in the paraboloidal mirror, the blind end of described lampshade offers the through hole that passes for optical cable, be provided with for the clamping optical cable on the described through hole hole wall and prevent that optical cable is reversed the optical cable clamping device of pulling out, described optical cable clamping device comprises clamping limb one and the clamping limb two that is symmetricly set on the through hole hole wall, and described clamping limb one and clamping limb two all are rotatably connected on the hole wall of described through hole.
Above-mentioned indoor irradiation unit sunshine light-guiding mechanism is characterized in that: be equipped with at least two on the blind end of described lampshade for the link that lampshade is fixed on the outdoor wall.
Above-mentioned indoor irradiation unit sunshine light-guiding mechanism is characterized in that: described Fresnel Lenses is made by PC material or PMMA material.
Above-mentioned indoor irradiation unit sunshine light-guiding mechanism is characterized in that: described optical cable skin is provided with fireproof jointing sheath.
Above-mentioned indoor irradiation unit sunshine light-guiding mechanism, it is characterized in that: the outer surface of described paraboloidal mirror is coated with reflective film.
The utility model compared with prior art has the following advantages:
1, of the present utility model simple in structure, rationally novel in design, be easy to install.
When 2, the utility model used, sunshine entered behind Fresnel Lenses in the paraboloidal mirror, entered optical fiber through the paraboloidal mirror reflection is laggard again, and was delivered to indoor irradiation unit through optical fiber.
3, the utility model is by arranging the optical cable clamping device, and it is clamping optical cable and prevent that optical cable is reversed and pull out effectively.
4, realization cost of the present utility model is low, and result of use is good, is convenient to promote the use of.
In sum, the utility model is simple in structure, and is rationally novel in design, and functional reliability is high, long service life, and its volume is little, easy for installation, integrates energy-conservation, environmental protection, and for indoor irradiation unit provides luminous energy, its result of use is good, is convenient to promote the use of.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model lampshade.
Description of reference numerals:
1-optical cable; 2-lampshade; 2-1-baffle plate;
2-2-through hole; 2-3-clamping limb one; 2-4-clamping limb two;
2-5-link; 3-Fresnel Lenses; 4-paraboloidal mirror;
5-optical fiber; 6-sealing ring.
The specific embodiment
A kind of indoor irradiation unit sunshine light-guiding mechanism as depicted in figs. 1 and 2, comprise paraboloidal mirror 4, lampshade 2 and Fresnel Lenses 3, described lampshade 2 one ends are openend, described lampshade 2 other ends are blind end, described paraboloidal mirror 4 is installed in the lampshade 2, described Fresnel Lenses 3 is arranged on the openend of lampshade 2, one end of described lampshade 2 is provided with for the baffle plate 2-1 that Fresnel Lenses 3 is fixed on the lampshade 2, described baffle plate 2-1 is one-body molded to be arranged on the lampshade 2, the optical axis of the optical axis of described Fresnel Lenses 3 and paraboloidal mirror 4 is located on the same line, described paraboloidal mirror 4 be connected with the optical cable 1 that stretches out from lampshade 2 blind ends, described paraboloidal mirror 4 is provided with sealing ring 6 with the junction of optical cable 1, be provided with multifiber 5 in the described optical cable 1, many described optical fiber 5 extend in the paraboloidal mirror 4, the blind end of described lampshade 2 offers the through hole 2-2 that passes for optical cable 1, be provided with for clamping optical cable 1 on the described through hole 2-2 hole wall and prevent that optical cable is reversed the optical cable clamping device of pulling out, described optical cable clamping device comprises clamping limb one 2-3 and clamping limb two 2-4 that are symmetricly set on the through hole 2-2 hole wall, and described clamping limb one 2-3 and clamping limb two 2-4 all are rotatably connected on the hole wall of described through hole 2-2.
As shown in Figure 2, be equipped with at least two on the blind end of described lampshade 2 for the link 2-5 that lampshade 2 is fixed on the outdoor wall.
In the present embodiment, preferred way is that described Fresnel Lenses 3 is made by PC material or PMMA material.Described optical cable 1 skin is provided with fireproof jointing sheath.The outer surface of described paraboloidal mirror 4 is coated with reflective film.
During use, sunshine enters behind Fresnel Lenses 3 in the paraboloidal mirror 4, enters optical fiber 5 through paraboloidal mirror 4 reflection is laggard again, and is delivered to indoor irradiation unit through optical fiber 5.
The above; it only is preferred embodiment of the present utility model; be not that the utility model is imposed any restrictions; every according to the utility model technical spirit to any simple modification, change and equivalent structure transformation that above embodiment does, all still belong in the protection domain of technical solutions of the utility model.
Claims (5)
1. indoor irradiation unit sunshine light-guiding mechanism, it is characterized in that: comprise paraboloidal mirror (4), lampshade (2) and Fresnel Lenses (3), described lampshade (2) one ends are openend, described lampshade (2) other end is blind end, described paraboloidal mirror (4) is installed in the lampshade (2), described Fresnel Lenses (3) is arranged on the openend of lampshade (2), one end of described lampshade (2) is provided with for the baffle plate (2-1) that Fresnel Lenses (3) is fixed on the lampshade (2), described baffle plate (2-1) is one-body molded to be arranged on the lampshade (2), the optical axis of the optical axis of described Fresnel Lenses (3) and paraboloidal mirror (4) is located on the same line, described paraboloidal mirror (4) be connected with the optical cable (1) that stretches out from lampshade (2) blind end, described paraboloidal mirror (4) is provided with sealing ring (6) with the junction of optical cable (1), be provided with multifiber (5) in the described optical cable (1), many described optical fiber (5) extend in the paraboloidal mirror (4), the blind end of described lampshade (2) offers the through hole (2-2) that passes for optical cable (1), be provided with for clamping optical cable (1) on described through hole (2-2) hole wall and prevent that optical cable is reversed the optical cable clamping device of pulling out, described optical cable clamping device comprises clamping limb one (2-3) and the clamping limb two (2-4) that is symmetricly set on through hole (2-2) hole wall, and described clamping limb one (2-3) and clamping limb two (2-4) all are rotatably connected on the hole wall of described through hole (2-2).
2. indoor irradiation unit sunshine light-guiding mechanism according to claim 1 is characterized in that: be equipped with two on the blind end of described lampshade (2) for the link (2-5) that lampshade (2) is fixed on the outdoor wall at least.
3. indoor irradiation unit sunshine light-guiding mechanism according to claim 1, it is characterized in that: described Fresnel Lenses (3) is made by PC material or PMMA material.
4. indoor irradiation unit sunshine light-guiding mechanism according to claim 1, it is characterized in that: described optical cable (1) skin is provided with fireproof jointing sheath.
5. indoor irradiation unit sunshine light-guiding mechanism according to claim 1, it is characterized in that: the outer surface of described paraboloidal mirror (4) is coated with reflective film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220613949 CN202915259U (en) | 2012-11-19 | 2012-11-19 | Sunlight light guide mechanism for indoor irradiation devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220613949 CN202915259U (en) | 2012-11-19 | 2012-11-19 | Sunlight light guide mechanism for indoor irradiation devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202915259U true CN202915259U (en) | 2013-05-01 |
Family
ID=48163571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220613949 Expired - Fee Related CN202915259U (en) | 2012-11-19 | 2012-11-19 | Sunlight light guide mechanism for indoor irradiation devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202915259U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015196671A1 (en) * | 2014-06-26 | 2015-12-30 | 欧普照明股份有限公司 | Lighting and optical module thereof |
-
2012
- 2012-11-19 CN CN 201220613949 patent/CN202915259U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015196671A1 (en) * | 2014-06-26 | 2015-12-30 | 欧普照明股份有限公司 | Lighting and optical module thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201827822U (en) | Dual-lens condensed light and parallel light transmission sunlamp illuminator | |
| CN202012849U (en) | Light gathering solar illuminator | |
| CN102072453A (en) | Indoor natural lighting system based on light propagation technology | |
| CN2926790Y (en) | Sunlight-induced collecting illuminating system | |
| CN100439793C (en) | Sun light lighting collecting and transmission system of multiple lens optical fiber beam | |
| CN101307878A (en) | Solar light collection and introduction device | |
| CN202915259U (en) | Sunlight light guide mechanism for indoor irradiation devices | |
| CN205191483U (en) | Gloss soot collector is equipped with pipeline skylight of two -sided isolated ultraviolet coating | |
| CN202082799U (en) | Light illumination device of underground public facility and underground garage | |
| CN216868380U (en) | Natural light illuminating system | |
| CN202915260U (en) | Reflective type roof solar lighting system | |
| CN201902986U (en) | Vertical shaft downhole solar photoelectric illuminating system | |
| CN103822164A (en) | Sunshine guide mechanism for indoor illumination device | |
| CN104595840A (en) | Domestic solar light guiding system | |
| CN2387384Y (en) | Solar lamp | |
| CN204062839U (en) | Novel energy-conserving lighting illumination system | |
| CN210637964U (en) | Solar energy composite utilization device | |
| CN103822166A (en) | Reflecting roof sunlight lighting system | |
| CN202791773U (en) | Novel sunlight guide collecting device | |
| CN202972922U (en) | Sunlight lead-in indoor illuminating system | |
| CN202915274U (en) | Sunlight guiding mechanism used for spotlight device | |
| CN206504271U (en) | A kind of light filling structure of solar energy guiding systems | |
| CN201902985U (en) | Sunlight lighting device | |
| CN107990276A (en) | A kind of optical system of beam condensing unit | |
| CN103822174A (en) | Sun light guiding mechanism for light focusing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130501 Termination date: 20141119 |
|
| EXPY | Termination of patent right or utility model |