CN202149437U - Sunlight illumination device - Google Patents
Sunlight illumination device Download PDFInfo
- Publication number
- CN202149437U CN202149437U CN201020602589U CN201020602589U CN202149437U CN 202149437 U CN202149437 U CN 202149437U CN 201020602589 U CN201020602589 U CN 201020602589U CN 201020602589 U CN201020602589 U CN 201020602589U CN 202149437 U CN202149437 U CN 202149437U
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- Prior art keywords
- light
- lighting device
- diffusing globe
- sun light
- dome skylight
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Abstract
The utility model relates to the technical field of illumination utilizing the sunlight as a light resource and discloses a sunlight illumination device, which comprises a light collecting cover arranged outdoors and a diffuser arranged indoors. A light pipe is arranged between the light collecting cover and the diffuser, and a light-emitting diode (LED) lamp is arranged in the diffuser or between the light pipe and the diffuser. Natural light is effectively collected by means of the light collecting cover, then led into the system to be reallocated, transmitted and enhanced by the specially-processed light pipe and evenly and efficiently radiated at any place requiring the light by means of the diffuser arranged at the bottom of the system so as to achieve special illumination effect of the natural light and break the concept that illumination totally depends on power. The sunlight illumination device is healthy, friendly to the environment and free of power consumption and pollution.
Description
Technical field
The utility model relates to lighting technical field, particularly a kind of lighting device that is used for sunshine as light source.
Background technology
The energy and environment are current global Focal Point of Common Attention; Electric consumption on lighting is along with the development of society has accounted for about 15% of gross generation consumption; Its serious problems in the energy and environmental pollution thereof; Caused people's attention, and the scheme of dealing with problems is widelyd popularize green lighting technique exactly.
Sunshine is a kind of inexhaustible; Nexhaustible green energy resource; It also is the light source that adapts to the most in the human long-term evolution process; Compare the characteristics that other energy have cleaning, safety, make full use of natural light and can save a large amount of electric consumption on lighting, the electricity consumption that saves lighting can reduce the consumption and the discharge of harmful gases of natural resources again indirectly.The photoconductive tube that sunshine is used as illumination is the lighting device that a kind of novel and effective of growing up in nearly 20 years is utilized natural daylight; Can natural daylight be redistributed; Be transferred to another place from a place; To reach certain illuminating effect, it not only has energy savings, the advantage of cleanliness without any pollution.Because sunshine is transmitted as indoor light source through the photoconductive tube utilization; When fine sunray is better, good illuminating ray can be provided; But when bad weather or night; Because when not having sunray or sunray more weak, this photoconductive tube just can't utilize sunshine indoor according to shell as light source; Therefore need the user at the indoor electric light source that is provided with usually, thereby at a plurality of different light sources of indoor formation, one side diminishes attractive in appearance, the user need install two kinds of different illuminators on the other hand, also is inconvenient to install.
The utility model content
The technical problem that the utility model mainly solves provides a kind of sun light lighting device simple in structure, convenient with sunshine assemble and introduce indoor as lighting source, simultaneously can be with this light source energising back as the illumination use, it is simple in structure, and is easy for installation.
In order to address the above problem; The utility model provides a kind of sun light lighting device; This sun light lighting device comprises and is arranged on outdoor dome skylight and is arranged on indoor diffusing globe; Between dome skylight and diffusing globe, be provided with photoconductive tube, be provided with the LED lamp in said diffusing globe or between photoconductive tube and the diffusing globe.
Preferably, said dome skylight comprises the hemispherical light penetrating object, is provided with a plurality of triangle full-reflection spotlight ribs on its surface.
Preferably, said dome skylight is PC or lucite material.
Preferably, said diffusing globe comprises spherical light penetrating object, and the surface of this light penetrating object is made up of a plurality of planes that are connected.
Preferably, said diffusing globe is the acrylic material.
Preferably, said photoconductive tube and diffusing globe link are horn-like.
Preferably, said sun light lighting device also comprises light intensity sensor and the control circuit that is connected with this light intensity sensor, and the transmission mechanism that the angle of said dome skylight is changed.
Preferably, said sun light lighting device also comprises the light modulating device that is arranged on the diffusing globe.
The utility model sun light lighting device mainly is made up of dome skylight, photoconductive tube and diffusing globe three parts, in said diffusing globe, is provided with the LED lamp.Its system principle; Be through redistributing in the dome skylight highly effective gathering available light import system, again through the light pipes transmit of special facture with strengthen after, by the diffusing device of system bottom the natural daylight uniform high-efficiency shine any place that needs light; When sunshine is strong; Can utilize this system that room lighting is provided, more weak or when not having when sunshine, can the LED lamp can provide illumination in the diffusing globe through being arranged on; In the time of can reducing on the one hand illumination to the loss of electric energy, energy savings; Light to outdoor snoot, makes snoot can be used as the nighttime landscape lamp through light pipes transmit on the other hand, can reduce the consumption of night to the Landscape Lighting electricity consumption.Because LED and diffusing globe are combined, can when sunshine is more weak, throw light on simultaneously, a square structure compactness is attractive in appearance, also convenient on the other hand the installation.
Description of drawings
Fig. 1 is the utility model sun light lighting device example structure sketch map.
Below in conjunction with embodiment, and with reference to accompanying drawing, realization, functional characteristics and the advantage of the utility model purpose is described further.
The specific embodiment
As shown in Figure 1, the utility model provides a kind of sun light lighting device embodiment.
Said sun light lighting device comprises and is arranged on outdoor dome skylight 2 and is arranged on indoor diffusing globe 3, between dome skylight 2 and diffusing globe 3, is provided with photoconductive tube 1, is provided with the LED lamp in said diffusing globe or between photoconductive tube and the diffusing globe.Said dome skylight 2 comprises the hemispherical light penetrating object, is provided with a plurality of triangle full-reflection spotlight ribs on its surface, can conveniently larger area light be gathered together, and can gather more sunshine.The light penetrating object that said dome skylight 2 is processed for PC or lucite material, light can be assembled light and conducts in the light pipe 1 through this dome skylight 2.
Said diffusing globe 3 comprises spherical light penetrating object, and the surface of this light penetrating object is made up of a plurality of planes that are connected, and this diffusing globe 3 is the acrylic material, and its printing opacity is even, and intensity is high, is difficult for broken.Said diffusing globe 3 can divide spherical in shape scattering around it with the light that dome skylight 2 is gathered; Make the shooting angle of light bigger; It is more evenly distributed at indoor light, can avoids the generation of glare phenomenon on the one hand, can make the scope of irradiate light bigger on the other hand.
By said dome skylight 2 outdoor sunlight collection is got up; And outdoor sunshine is sent to diffusing globe 3 through photoconductive tube; This diffusing globe 3 carries out diffuse reflection with sunshine; It is indoor that solar energy is shone, and can realize utilizing natural lighting wholly or in part daytime, thereby save electric energy greatly.
Simultaneously to night; The low-power LED lamp that is installed in the said diffusing globe 2 not only can be given the indoor illumination that provides; And light through light pipes transmit to outdoor snoot, make snoot can be used as the nighttime landscape lamp, can reduce the consumption of night to the Landscape Lighting electricity consumption.
Said LED lamp can be through installing various sensors (illuminance transducer, infrared sensor, temperature sensor, ultrasonic sensor etc.) and radio frequency controller additional in diffusing globe; And through communication the room light monochrome information is transferred to and to be located at control centre's controller; Can understand the situation of each sun light lighting device at any time; And as required light is controlled, further accomplish energy-conserving and environment-protective.
Said sun light lighting device also comprises the light modulating device (accompanying drawing does not indicate) that is arranged on the diffusing globe; This light modulating device makes things convenient for the user to regulate the emitting brightness of diffusing globe 3 as required; For example; Indoor the needs when too bright, can make the sunshine that comes out through diffusing globe reduce through regulating light modulating device, thereby reduce brightness.
Said sun light lighting device also comprises light intensity sensor (accompanying drawing does not indicate) and the control circuit (accompanying drawing does not indicate) that is connected with this light intensity sensor (accompanying drawing does not indicate), and the transmission mechanism (accompanying drawing does not indicate) that the angle of said dome skylight is changed.Gather sun light intensity in real time by said light intensity sensor, when the irradiating angle of the sun changed, its light intensity is also corresponding to change.Sunlight intensity and preset threshold value that said control circuit is gathered according to light intensity sensor are in real time judged; When the corresponding value of the sunlight intensity of gathering during less than preset threshold; Said control circuit is exported control signal, and changes the angle of dome skylight by said transmission mechanism; The corresponding value of the sunlight intensity of gathering when said dome skylight is during more than or equal to preset threshold; Said transmission mechanism quits work; Thereby make said dome skylight be in too light sun exposure intensity maximum position in real time, can more stable illumination be provided for room lighting.
The above is merely the preferred embodiment of the utility model; Be not thus the restriction the utility model claim; Every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the utility model.
Claims (8)
1. sun light lighting device is characterized in that:
It comprises be arranged on outdoor dome skylight be arranged on indoor diffusing globe, between dome skylight and diffusing globe, be provided with photoconductive tube, be provided with the LED lamp in said diffusing globe or between photoconductive tube and the diffusing globe.
2. sun light lighting device according to claim 1 is characterized in that:
Said dome skylight comprises the hemispherical light penetrating object, is provided with a plurality of triangle full-reflection spotlight ribs on its surface.
3. sun light lighting device according to claim 2 is characterized in that:
Said dome skylight is PC or lucite material.
4. sun light lighting device according to claim 1 and 2 is characterized in that:
Said diffusing globe comprises spherical light penetrating object, and the surface of this light penetrating object is made up of a plurality of planes that are connected.
5. sun light lighting device according to claim 4 is characterized in that:
Said diffusing globe is the acrylic material
6. sun light lighting device according to claim 4 is characterized in that:
Said photoconductive tube and diffusing globe link are horn-like.
7. sun light lighting device according to claim 1 and 2 is characterized in that:
Said sun light lighting device also comprises light intensity sensor and the control circuit that is connected with this light intensity sensor, and the transmission mechanism that the angle of said dome skylight is changed.
8. sun light lighting device according to claim 1 and 2 is characterized in that:
Said sun light lighting device also comprises the light modulating device that is arranged on the diffusing globe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020602589U CN202149437U (en) | 2010-11-11 | 2010-11-11 | Sunlight illumination device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020602589U CN202149437U (en) | 2010-11-11 | 2010-11-11 | Sunlight illumination device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202149437U true CN202149437U (en) | 2012-02-22 |
Family
ID=45590495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020602589U Expired - Fee Related CN202149437U (en) | 2010-11-11 | 2010-11-11 | Sunlight illumination device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202149437U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103469888A (en) * | 2013-09-13 | 2013-12-25 | 内蒙古工业大学 | High-energy-saving-performance new material building |
| CN108006486A (en) * | 2017-11-28 | 2018-05-08 | 苏州臻翌光电科技有限公司 | A kind of pipeline lighting device and means of illumination |
| CN109386802A (en) * | 2018-11-30 | 2019-02-26 | 重庆科技学院 | Two-way light-conducting system dual-purpose round the clock |
| CN110985987A (en) * | 2019-11-07 | 2020-04-10 | 苏州伊特来光电科技有限公司 | Energy-saving transformation method for existing underground garage |
| CN114110520A (en) * | 2021-11-26 | 2022-03-01 | 宁波中节能索乐图日光科技有限公司 | Daylight illumination system and control method thereof |
-
2010
- 2010-11-11 CN CN201020602589U patent/CN202149437U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103469888A (en) * | 2013-09-13 | 2013-12-25 | 内蒙古工业大学 | High-energy-saving-performance new material building |
| CN108006486A (en) * | 2017-11-28 | 2018-05-08 | 苏州臻翌光电科技有限公司 | A kind of pipeline lighting device and means of illumination |
| CN109386802A (en) * | 2018-11-30 | 2019-02-26 | 重庆科技学院 | Two-way light-conducting system dual-purpose round the clock |
| CN110985987A (en) * | 2019-11-07 | 2020-04-10 | 苏州伊特来光电科技有限公司 | Energy-saving transformation method for existing underground garage |
| CN114110520A (en) * | 2021-11-26 | 2022-03-01 | 宁波中节能索乐图日光科技有限公司 | Daylight illumination system and control method thereof |
| CN114110520B (en) * | 2021-11-26 | 2024-05-14 | 宁波索乐图日光科技有限公司 | Sunlight lighting system and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Xuefeng Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120222 Termination date: 20121111 |