CN203671466U - Lighting device - Google Patents

Lighting device Download PDF

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Publication number
CN203671466U
CN203671466U CN201320856675.7U CN201320856675U CN203671466U CN 203671466 U CN203671466 U CN 203671466U CN 201320856675 U CN201320856675 U CN 201320856675U CN 203671466 U CN203671466 U CN 203671466U
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CN
China
Prior art keywords
mounting pipe
pipe
light
lighting device
connecting plate
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.)
Active
Application number
CN201320856675.7U
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Chinese (zh)
Inventor
张超
陆正刚
郭晋红
蔡强新
车震华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Energy Saving Green Construction Technology Co., Ltd.
Original Assignee
ZHEJIANG CECEP LVJIAN ENVIRONMENTAL PROTECTION TECHNOLOGY Co Ltd
Priority date (The priority date 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 date listed.)
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Priority to CN201320856675.7U priority Critical patent/CN203671466U/en
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Publication of CN203671466U publication Critical patent/CN203671466U/en
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Abstract

The utility model discloses a lighting device. The lighting device comprises a light collection cover used for collecting outdoor light, a light guide pipe communicated with the light collection cover and used for guiding the outdoor light into a room, installation pipes connected with the bottom end of the light guide pipe, an optical film arranged at the tail end of the second installation pipe and provided with a photoelectric sensor and LED lamp beads connected with a connecting plate, wherein the installation pipes include the first installation pipe and the second installation pipe communicated with the first installation pipe through the connecting plate, the diameter of the first installation pipe is smaller than that of the second installation pipe, the top end of the first installation pipe is connected with the tail end of the light guide pipe, and the LED lamp beads are further connected with a power source. According to the technical scheme, by the combination of daylight lighting with LED lamp bead lighting, power consumed in the LED lamp bead lighting process can be reduced, and the purpose of reducing power consumption by utilizing natural light in the lighting process is achieved.

Description

A kind of lighting device
Technical field
The utility model relates to lighting device technical field, particularly a kind of lighting device.
Background technology
In prior art, conventionally use lamp lighting at basement, stadium and other interior of buildings, because the architectural lighting in these places is poor, even at sunny weather, indoor light intensity neither be very desirable, do not reach people's instructions for use, even therefore on sunny daytime, these places are also to pass through lamp lighting, meet people's needs, make this free and green energy of natural daylight can not get sufficient utilization, caused the waste of the energy.
Therefore, how in lighting process, to utilize natural daylight, to reduce power consumption, become those skilled in the art's technical problem urgently to be resolved hurrily.
Utility model content
In view of this, the utility model provides a kind of lighting device, utilizes natural daylight to realize in lighting process, reduces power consumption.
For achieving the above object, the utility model provides following technical scheme:
A kind of lighting device, comprising:
For gathering the dome skylight of outdoor light;
Be communicated with described dome skylight for outdoor light is introduced to indoor light pipe;
The mounting pipe being connected with the bottom of described light pipe, the second mounting pipe that described mounting pipe comprises the first mounting pipe and is communicated with described the first mounting pipe, the diameter of described the first mounting pipe is little compared with the diameter of described the second mounting pipe, described the first mounting pipe is connected by connecting plate with described the second mounting pipe, and the top of described the first mounting pipe is connected with the end of described light pipe;
The blooming piece that is provided with that is arranged on described the second mounting pipe end, is provided with photoelectric sensor on described blooming piece;
The LED lamp pearl being connected with described connecting plate, described LED lamp pearl is connected with power supply.
Preferably, in above-mentioned lighting device, described the first mounting pipe and described light pipe interference fit, and described the first mounting pipe and described light pipe are by riveting or pass through self-drilling connection.
Preferably, in above-mentioned lighting device, the top outer wall of described the second mounting pipe is provided with brace, on described brace, be provided with can with the hole of screw fit.
Preferably, in above-mentioned lighting device, the number of described brace is 3, and described brace is evenly arranged in the outer wall of described the second mounting pipe.
Preferably, in above-mentioned lighting device, the inwall of described connecting plate is connected with the end outer wall hot melt of described the first mounting pipe, and the outer wall of described connecting plate is connected with described the second mounting pipe top inner wall hot melt.
Preferably, in above-mentioned lighting device, the end outer wall of the inwall of described connecting plate and described the first mounting pipe is welded to connect, and the outer wall of described connecting plate and described the second mounting pipe top inwall are welded to connect.
Preferably, in above-mentioned lighting device, described mounting pipe is integrated the mounting pipe of casting.
Preferably, in above-mentioned lighting device, described the first mounting pipe and described the second mounting pipe are coaxially arranged.
Preferably, in above-mentioned lighting device, described dome skylight is the dome skylight made of makrolon material or the dome skylight of making for PMMA material or the dome skylight for FRP glass fiber material making, and described dome skylight is high temperature plastic uptake technique making moulding.
Can find out from technique scheme, the lighting device that the utility model provides, by daylight illumination and LED illumination combination, lighting device comprises: for the dome skylight that outdoor light is introduced, be communicated with light is introduced to indoor light pipe with dome skylight, light pipe is communicated with mounting pipe, mounting pipe comprises the first mounting pipe being communicated with light pipe and the second mounting pipe being connected by connecting plate with the first mounting pipe, and the diameter of the second mounting pipe is large compared with the diameter of the first mounting pipe, on connecting plate, be provided with LED lamp pearl, the lower end of LED lamp pearl is provided with blooming piece, on blooming piece, be provided with photoelectric sensor, outdoor light enters light pipe by dome skylight, then be transferred to photoelectric sensor, photoelectric sensor 8 regulates the brightness of LED lamp pearl according to the light amount information receiving, concrete adjustment process is: the light amount information receiving when photoelectric sensor 8 reaches a certain higher limit, now photoelectric sensor 8 is controlled LED lamp pearl and is not opened, now LED lamp pearl is not luminous, the light amount information receiving when photoelectric sensor 8 is lower than above-mentioned a certain higher limit, but higher than a certain in limited time lower, photoelectric sensor 8 is opened LED lamp pearl, in the time that outdoor light luminance reduces, the brightness of LED lamp pearl improves, in the time that outdoor light luminance improves, the brightness of LED lamp pearl reduces, the brightness of LED lamp pearl and the brightness of outdoor light and a definite value of maintenance, the light amount information receiving when photoelectric sensor 8 is lower than above-mentioned a certain lower limit, now completely according to lighting.The device that this programme provides, by daylight illumination and LED lamp pearl illumination combination, has reduced the electric weight using in LED lamp pearl lighting process, has reached and in lighting process, has utilized natural daylight to reduce the object of power consumption.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The structural representation of the lighting device that Fig. 1 provides for the utility model embodiment;
The top view of the mounting pipe that Fig. 2 provides for the utility model embodiment;
The front view of the mounting pipe that Fig. 3 provides for the utility model embodiment.
1, dome skylight 2, LED lamp pearl 3, light pipe 4, the first mounting pipe 5, the second mounting pipe 6, connecting plate 7, blooming piece 8, photoelectric sensor 9, brace.
Detailed description of the invention
The utility model discloses a kind of lighting device, in lighting process, utilize natural daylight to realize, reduce power consumption.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-Fig. 3, the structural representation of the lighting device that Fig. 1 provides for the utility model embodiment; The top view of the mounting pipe that Fig. 2 provides for the utility model embodiment; The front view of the mounting pipe that Fig. 3 provides for the utility model embodiment.
A kind of lighting device, comprising:
For gathering the dome skylight 1 of outdoor light;
Be communicated with dome skylight 1 for outdoor light is introduced to indoor light pipe 3;
The mounting pipe being connected with the bottom of light pipe 3, the second mounting pipe 5 that mounting pipe comprises the first mounting pipe 4 and is communicated with the first mounting pipe 4, the diameter of the first mounting pipe 4 is little compared with the diameter of the second mounting pipe 5, the first mounting pipe 4 is connected by connecting plate 6 with the second mounting pipe 5, and the top of the first mounting pipe 4 is connected with the end of light pipe 3;
What be arranged on the second mounting pipe 5 ends is provided with blooming piece 7, is provided with photoelectric sensor 8 on blooming piece 7;
The LED lamp pearl 2 being connected with connecting plate 6, pearl 2 is connected with power supply LED lamp.
The device that this programme provides is introduced light pipe 3 by dome skylight 1 by outdoor light, light reaches the lower end of light pipe 3 in a series of reflection of the interior generation of light pipe 3, the photoelectric sensor 8 that is arranged on the second mounting pipe 5 ends can be accepted light amount information, and photoelectric sensor 8 regulates the brightness of LED lamp pearl 2 according to the light amount information receiving.Concrete adjustment process is: the light amount information receiving when photoelectric sensor 8 reaches a certain higher limit, a certain higher limit is now to realize the minimum light quantity of room lighting completely by illumination, now photoelectric sensor 8 is controlled LED lamp pearl 2 and is not opened, and LED lamp pearl 2 is not luminous, the light amount information receiving when photoelectric sensor 8 is lower than above-mentioned a certain higher limit, but during higher than a certain lower limit, a certain lower limit now refers to outdoor light and can not play the highest light quantity of room lighting, photoelectric sensor 8 is opened LED lamp pearl 2, the now brightness of LED lamp pearl 2 changes according to the variation of outdoor light luminance, in the time that outdoor light luminance reduces, 2 brightness of LED lamp pearl improve, in the time that outdoor light luminance improves, the brightness of LED lamp pearl 2 reduces, the brightness of LED lamp pearl 2 and the brightness of outdoor light and a definite value of maintenance, the brightness of LED lamp pearl 2 and the brightness of outdoor light and be different values according to the different set in the place of work, the light amount information receiving when photoelectric sensor 8 is during lower than above-mentioned a certain lower limit, and it is luminous that photoelectric sensor 8 is controlled LED lamp pearl 2, and it is maximum that the now brightness of LED lamp pearl 2 reaches, and room lighting relies on light completely.On roof or metope outdoor natural daylight is introduced indoor, daylight illumination is combined with lighting, the brightness of holding chamber intraoral illumination maintains a definite value, except make user feel comfortable, avoid the introducing of heat and dazzle, also reduced to a great extent the consumption of electric energy, particularly controlled peak load electricity consumption, be reduced to the power exploi-tation input that meets peak load electricity consumption, reduced the discharge of carbon dioxide.
LED lamp is environment-friendly type high-tech light source, produced the light of superhigh intensity by superconduction luminescent crystal, the heat that LED lamp sends is little, wasted heat unlike incandescent lamp, also unlike fluorescent lamp because high energy consumption produces toxic gas, also unlike neon light, require high voltage and easily damage.LED light fixture has high light transmittance efficiency, safe and reliable, but LED lamp pearl can produce hot spot in the certain distance irradiating, its irradiating angle is 120 ° of left and right, easily form illumination blind area, in order to eliminate the deficiency in the use procedure of LED lamp pearl, this programme is provided with blooming piece 7 in the lower end of the second mounting pipe 5, blooming piece 7 evenly spreads the point-source light ray of incident, become divergent light source and penetrate, make light become very even, solved hot spot problem, and light range of exposures can be extended to 180 degree left and right, effectively eliminate lighting blind zone.
Mounting pipe in this programme comprises the first mounting pipe 4 being communicated with light pipe 3 and the second mounting pipe 5 being communicated with the first mounting pipe 4, the second mounting pipe 5 is connected by connecting plate 6 with the first mounting pipe 4, the first mounting pipe 4 is little compared with the diameter of the second mounting pipe 5, light in light pipe 3 can fully be contacted with photoelectric sensor 8 by the inner space of mounting pipe smoothly, ensure the degree of accuracy that light quantity detects, being arranged on the light that the LED lamp pearl 2 on connecting plate 6 sends can outwards penetrate by the cavity of the second mounting pipe 5, makes illuminating effect better.
The first mounting pipe 4 and light pipe 3 interference fit, the first mounting pipe 4 is inserted to the inwall of light pipe 3, the outer wall of the first mounting pipe 4 and the inwall of light pipe 3 are fitted tightly, in order further to improve the stability connecting, prevent that in use mounting pipe comes off, can pass through self-drilling connection in the first mounting pipe 4 and the cooperation place of light pipe 3, also can pass through rivet, or connect by anchor ear, concrete connected mode is determined according to condition of construction.
In order further to optimize technique scheme, in a specific embodiment of the present utility model, the top outer wall of the second mounting pipe 5 is provided with brace 9, on brace 9, be provided with can with the hole of screw fit.Screw is connected with bar or the plate of top of building through the hole on brace 9, mounting pipe is fixed on to the top of building, further improve the fastness that mounting pipe is connected with light pipe 3, mounting pipe in use can not be moved, improve the stability that device uses, and improved lighting device and the integrated degree of construction and decoration.
In order further to optimize technique scheme, in a specific embodiment of the present utility model, preferably, the number of brace 9 is 3, and brace 9 is evenly arranged in the outer wall of the second mounting pipe 5, can improve the firm degree that the second mounting pipe 5 is connected with top of building, the number of concrete brace 9 can be also 4,5 or multiple, and concrete number designs according to the size of the second mounting pipe 5.
The connected mode of connecting plate 6 and the first mounting pipe 4 and the second mounting pipe 5 has multiple, connecting plate 6, the first mounting pipe 4 and the second mounting pipe 5 separately can be produced, then part is combined, preferably, the inwall of connecting plate 6 is connected with the end hot melt of the first mounting pipe 4, and the outer wall of connecting plate 6 is connected with the top hot melt of the second mounting pipe 5; Or connecting plate 6, the first mounting pipe 4 and the second mounting pipe 5 are welded to connect, and the end of the inwall of connecting plate 6 and the first mounting pipe 4 is welded to connect, and the top of the outer wall of connecting plate 6 and the second mounting pipe 5 is welded to connect; Or the inner and outer wall at connecting plate 6 all arranges flanging, by flanging and corresponding the first installing plate 4 and the second installing plate 5 rivetings.
Mounting pipe also can be integrated the mounting pipe of casting, and casting can reduce machining amount, shorten process time, and processing cost is lower.
In order to improve the aesthetic property of device, the first mounting pipe 4 and the second mounting pipe 5 are coaxially arranged, now connecting plate 6 is and all coaxially arranged annular connecting plates of the first mounting pipe 4 and the second mounting pipe 5, on the annular connecting plate that LED lamp pearl 2 is evenly arranged, improve the aesthetic property of lighting device design, and reduced the production difficulty of device.
In order further to optimize technique scheme, in a specific embodiment of the present utility model, dome skylight 1 is the dome skylight made of makrolon material or be PMMA(polymethyl methacrylate) dome skylight made of material or the dome skylight made for FRP glass fibre (fibre-reinforced plastics) material, dome skylight 1 is high temperature plastic uptake technique making moulding.That the dome skylight that makrolon material, PMMA material or FRP glass fiber material are made has is lightweight, intensity is high, impact resistance, shellproof, antiultraviolet, lighting performance are good and the advantage such as nondiscolouring, and outdoor round-the-clock use can be guaranteed the quality 10 years, and low temperature resistant.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiment, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.

Claims (9)

1. a lighting device, is characterized in that, comprising:
For gathering the dome skylight (1) of outdoor light;
Be communicated with described dome skylight (1) for outdoor light is introduced to indoor light pipe (3);
The mounting pipe being connected with the bottom of described light pipe (3), the second mounting pipe (5) that described mounting pipe comprises the first mounting pipe (4) and is communicated with described the first mounting pipe (4), the diameter of described the first mounting pipe (4) is little compared with the diameter of described the second mounting pipe (5), described the first mounting pipe (4) is connected by connecting plate (6) with described the second mounting pipe (5), and the top of described the first mounting pipe (4) is connected with the end of described light pipe (3);
What be arranged on described the second mounting pipe (5) end is provided with blooming piece (7), is provided with photoelectric sensor (8) on described blooming piece (7);
The LED lamp pearl (2) being connected with described connecting plate (6), described LED lamp pearl (2) is connected with power supply.
2. lighting device according to claim 1, is characterized in that, described the first mounting pipe (4) and described light pipe (3) interference fit, and described the first mounting pipe (4) with described light pipe (3) by riveting or pass through self-drilling connection.
3. lighting device according to claim 1, is characterized in that, the top outer wall of described the second mounting pipe (5) is provided with brace (9), on described brace (9), be provided with can with the hole of screw fit.
4. lighting device according to claim 3, is characterized in that, the number of described brace (9) is 3, and described brace (9) is evenly arranged in the outer wall of described the second mounting pipe (5).
5. lighting device according to claim 1, it is characterized in that, the inwall of described connecting plate (6) is connected with the end outer wall hot melt of described the first mounting pipe (4), and the outer wall of described connecting plate (6) is connected with described the second mounting pipe (5) top inner wall hot melt.
6. lighting device according to claim 1, it is characterized in that, the end outer wall of the inwall of described connecting plate (6) and described the first mounting pipe (4) is welded to connect, and the outer wall of described connecting plate (6) and described the second mounting pipe (5) top inwall are welded to connect.
7. lighting device according to claim 1, is characterized in that, described mounting pipe is integrated the mounting pipe of casting.
8. lighting device according to claim 1, is characterized in that, described the first mounting pipe (4) is coaxially arranged with described the second mounting pipe (5).
9. lighting device according to claim 1, it is characterized in that, the dome skylight that described dome skylight (1) is made for makrolon material or the dome skylight of making for PMMA material or be the dome skylight of FRP glass fiber material making, described dome skylight (1) is high temperature plastic uptake technique making moulding.
CN201320856675.7U 2013-12-23 2013-12-23 Lighting device Active CN203671466U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320856675.7U CN203671466U (en) 2013-12-23 2013-12-23 Lighting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320856675.7U CN203671466U (en) 2013-12-23 2013-12-23 Lighting device

Publications (1)

Publication Number Publication Date
CN203671466U true CN203671466U (en) 2014-06-25

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ID=50967755

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320856675.7U Active CN203671466U (en) 2013-12-23 2013-12-23 Lighting device

Country Status (1)

Country Link
CN (1) CN203671466U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105387422A (en) * 2015-10-19 2016-03-09 厦门市和奕华光电科技有限公司 Lighting device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105387422A (en) * 2015-10-19 2016-03-09 厦门市和奕华光电科技有限公司 Lighting device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CP03 Change of name, title or address

Address after: 310012 Xihu District No. two, Xihu District, Hangzhou, Zhejiang Province, No. 391, block 509

Patentee after: China Energy Saving Green Construction Technology Co., Ltd.

Address before: 310013 26 building A, No. 391, Xihu District two road, Hangzhou, Zhejiang

Patentee before: ZHEJIANG CECEP LVJIAN ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD.

CP03 Change of name, title or address