CN105221958B - Light fixture - Google Patents

Light fixture Download PDF

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Publication number
CN105221958B
CN105221958B CN201510642310.8A CN201510642310A CN105221958B CN 105221958 B CN105221958 B CN 105221958B CN 201510642310 A CN201510642310 A CN 201510642310A CN 105221958 B CN105221958 B CN 105221958B
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CN
China
Prior art keywords
radiating
seedpod
petal
light fixture
lotus body
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Active
Application number
CN201510642310.8A
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Chinese (zh)
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CN105221958A (en
Inventor
胡序沅
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.)
Foshan city pionics Photoelectric Technology Co. Ltd.
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Foshan City Pionics Photoelectric Technology Co Ltd
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Application filed by Foshan City Pionics Photoelectric Technology Co Ltd filed Critical Foshan City Pionics Photoelectric Technology Co Ltd
Priority to CN201510642310.8A priority Critical patent/CN105221958B/en
Publication of CN105221958A publication Critical patent/CN105221958A/en
Application granted granted Critical
Publication of CN105221958B publication Critical patent/CN105221958B/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/0004Personal or domestic articles
    • F21V33/0044Household appliances, e.g. washing machines or vacuum cleaners
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/30Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]

Abstract

A kind of light fixture, including:Radiate rosette, air-supply arrangement, some LED sub-light sources and some OLED sub-light sources.The rosette that radiates includes seedpod of the lotus body, some radiating petal leaves, some radiating pistil bars and champignon liquid holding vessel, and seedpod of the lotus body is round table-like hollow-core construction, and it has first end and the second end, and some radiating petal leaf joints are set around first end.Seedpod of the lotus body offers the wind pushing hole with ft connection at it at the second end.Air-supply arrangement is placed in seedpod of the lotus body, and air-supply arrangement includes motor, rotating shaft and flabellum, and motor is arranged at champignon liquid holding vessel, rotating shaft and motor connection, and flabellum is arranged at rotating shaft, and flabellum is set towards wind pushing hole.Above-mentioned light fixture overall structure is compacter, illuminating effect is also preferable.In addition, radiating rosette can be quick by the heat of some LED sub-light sources and the generation of some OLED sub-light sources and shed in time, good heat dispersion performance.

Description

Light fixture
Technical field
The present invention relates to lighting technical field, more particularly to a kind of light fixture.
Background technology
At present, because LED can directly and efficiently convert electrical energy into visible ray, and possess up to tens thousand of hours~100,000 Hour service life, and have the advantages that energy-conservation, therefore, the LED lamp made of LED with it is of fine quality, durable, save the advantages of And it is used as the most frequently used illuminator.Common, LED basic structure is P-N knots of a semiconductor, when electric current flows through During LED element, the temperature of P-N knots will rise, and the temperature in P-N interfaces is referred to as LED junction temperature, is typically due to element chip equal Size with very little, therefore, also calls the temperature of LED chip the junction temperature of LED chip.
It is pointed out that the drawback that the light fixture manufactured using LED itself is present is that LED lamp light efficiency is by LED Junction temperature influence it is larger, higher junction temperature of chip will cause light efficiency to be decreased obviously, and influence whether the use of LED lamp Life-span.Because LED is when luminous, the temperature of its own can be raised constantly, in lasting illumination work, if LED is produced Raw heat can not be exhaled in time, it will cause the damage of LED, influence the service life of LED.Therefore, LED is solved The heat dissipation problem of lamp is most important for the performance for lifting LED.
However, required when the heat dispersion of the light fixture of existing use LED manufacture is not met by LED normal work Cooling requirements.
The content of the invention
Based on this, it is necessary to provide that a kind of good heat dispersion performance, overall structure be compacter and the preferable lamp of illuminating effect Tool.
A kind of light fixture, including:
Radiate rosette, the radiating rosette include seedpod of the lotus body, some radiating petal leaves, some radiating pistil bars and Champignon liquid holding vessel, the seedpod of the lotus body is round table-like hollow-core construction, and it has first end and the second end, some described Radiating petal leaf joint is set around the first end, and some radiating pistils article are arranged at the radiating petal leaf and described the The junction of one end, the champignon liquid holding vessel is placed in the seedpod of the lotus body, and the radiating petal interlobar part is provided with The flow pipe connected with the champignon liquid holding vessel, the flow pipe is used for the champignon liquid that circulates, and the radiating petal leaf is opened Provided with the evaporation apertures connected with the flow pipe, and the evaporation apertures and ft connection, tampon is provided with the evaporation apertures, The radiating petal leaf includes being sequentially overlapped the first petal layer of setting, the second petal layer and the 3rd petal layer;
Wherein, the seedpod of the lotus body offers the wind pushing hole with ft connection at it at the second end,
Air-supply arrangement, the air-supply arrangement is placed in the seedpod of the lotus body, the air-supply arrangement include motor, rotating shaft and Flabellum, the motor is arranged at the champignon liquid holding vessel, the rotating shaft and the motor connection, and the flabellum is arranged at described Rotating shaft, and the flabellum sets towards the wind pushing hole;
Some LED sub-light sources, some LED sub-light sources are arranged on the end face of the second end;And
Some OLED sub-light sources, some OLED sub-light sources are arranged at the radiating petal blade face to the seedpod of the lotus body Side.
In one of the embodiments, some wind pushing holes are sequentially arranged at intervals.
In one of the embodiments, the seedpod of the lotus body is further opened with fresh air inlet.
In one of the embodiments, the wind pushing hole has the first opening and the second opening, and first opening is located at Opened more than described second in the seedpod of the lotus body interior, second opening and the ft connection, the aperture of first opening The aperture of mouth.
In one of the embodiments, the air-supply arrangement sets some flabellums.
Above-mentioned light fixture is by setting radiating rosette, some LED sub-light sources and some OLED sub-light sources, and overall structure is tighter Gather, illuminating effect it is also preferable.In addition, the heat that radiating rosette can produce some LED sub-light sources and some OLED sub-light sources Amount is quick and sheds in time, good heat dispersion performance.
Brief description of the drawings
Fig. 1 is the structural representation of the light fixture of an embodiment of the present invention;
Fig. 2 is the partial structural diagram of the light fixture of an embodiment of the present invention;
Fig. 3 is the cut-away view of the radiating petal leaf shown in Fig. 1;
Fig. 4 is the partial structural diagram of the radiating pistil bar shown in Fig. 1;
Fig. 5 is the cut-away view of the radiating petal leaf of another embodiment of the invention;
Fig. 6 is the partial structural diagram of the light fixture of another embodiment of the invention;
Fig. 7 is the partial structural diagram of the light fixture of another embodiment of the invention;
Fig. 8 is the partial structural diagram of the light fixture of another embodiment of the invention.
Embodiment
For the ease of understanding the present invention, the present invention is described more fully below with reference to relevant drawings.In accompanying drawing Give the better embodiment of the present invention.But, the present invention can be realized in many different forms, however it is not limited to herein Described embodiment.On the contrary, the purpose for providing these embodiments is to make to understand more the disclosure Plus it is thorough comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element Or can also have element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " level ", " left side ", For illustrative purposes only, it is unique embodiment to be not offered as " right side " and similar statement.
Unless otherwise defined, all of technologies and scientific terms used here by the article is with belonging to technical field of the invention The implication that technical staff is generally understood that is identical.Term used in the description of the invention herein is intended merely to description tool The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term as used herein " and/or " including one or more The arbitrary and all combination of related Listed Items.
For example, a kind of light fixture, including:Radiate rosette, and the radiating rosette includes seedpod of the lotus body, some radiating petals Leaf, some radiating pistil bars and champignon liquid holding vessel, the seedpod of the lotus body are round table-like hollow-core construction, and it has first end And the second end, it is some it is described radiating petal leaf joints is set around the first end, it is some it is described radiate pistil bars be arranged at institute The junction of radiating petal leaf and the first end is stated, the champignon liquid holding vessel is placed in the seedpod of the lotus body, described Radiating petal interlobar part is provided with the flow pipe connected with the champignon liquid holding vessel, and the flow pipe is used for the champignon that circulates Liquid, the radiating petal leaf offers the evaporation apertures connected with the flow pipe, and the evaporation apertures and ft connection, described It is provided with tampon at evaporation apertures, the radiating petal leaf includes being sequentially overlapped the first petal layer of setting, the second petal layer and the Three petals layer;Wherein, the seedpod of the lotus body offers the wind pushing hole with ft connection at it at the second end, air-supply Device, the air-supply arrangement is placed in the seedpod of the lotus body, and the air-supply arrangement includes motor, rotating shaft and flabellum, the electricity Machine is arranged at the champignon liquid holding vessel, the rotating shaft and the motor connection, and the flabellum is arranged at the rotating shaft, and described Flabellum is set towards the wind pushing hole;Some LED sub-light sources, some LED sub-light sources are arranged at the end of the second end On face;And some OLED sub-light sources, some OLED sub-light sources are arranged at the radiating petal blade face to the seedpod of the lotus body Side.
One example is, a kind of light fixture, and it includes the light fixture of any of the above-described embodiment.
Referring to Fig. 1, light fixture 10 includes:Radiate rosette 100, some LED sub-light sources 200 and some OLED sub-light sources 300, some LED sub-light sources 200 and some OLED sub-light sources 300 may be contained within the rosette 100 that radiates.
Also referring to Fig. 1 and Fig. 2, if radiating rosette 100 include seedpod of the lotus body 110, some radiating petal leaves 120, Dry radiating pistil bar 130 and champignon liquid holding vessel 140, some radiating petal leaves 120, some radiating pistil bars 130 and champignon liquid Holding vessel 140 may be contained within seedpod of the lotus body 110.
For example, the radiating rosette is similar with lotus flower in shape, and for example, the light fixture has in shape and structure The characteristics of intending shape lotus flower, and for example, the characteristics of light fixture has bionical lotus flower in shape and structure.So, it can make described Light fixture has preferable aesthetic and artistic value.
Referring to Fig. 2, seedpod of the lotus body 110 be round table-like hollow-core construction, seedpod of the lotus body 110 have first end 111 and The second end 112.For example, the diameter of the seedpod of the lotus body is gradually increased from the first end to the direction of the second end Greatly.
Referring to Fig. 1, some LED sub-light sources 200 are arranged on the end face of the second end 112.For example, some LED sub-lights The circular array of source 200 is arranged on the end face of the second end 112, so, can have more uniformly illuminating effect.
For example, the seedpod of the lotus body is prepared by radiating alloy, and and for example, the seedpod of the lotus body, the radiating petal leaf And radiating pistil bar material it is identical or it is different set.For example, the radiating alloy is aluminium alloy, so, the LED sub-light sources The luminous heat produced can be just transferred on the seedpod of the lotus body quickly and in time, good heat dispersion performance, described to ensure The normal luminous performance of LED sub-light sources.
Also referring to Fig. 1 and Fig. 2, some radiating petal leaves 120 are set around the first end 111 of seedpod of the lotus body 110. For example, some radiating petal leaves 120 are laminated and set around the first end 111 of seedpod of the lotus body 110.So, the seedpod of the lotus sheet Body, which absorbs the heat come from the LED sub-light sources, can be transferred to radiating petal leaf 120, due to radiating petal leaf 120 have compared with Big cooling surface area, quickly and in time can scatter and disappear heat into outside air, good heat dispersion performance.
Referring to Fig. 1, some OLED sub-light sources 300 are arranged at radiating petal leaf 120 towards the side of seedpod of the lotus body 110. So, compounded using the light of the OLED sub-light sources and the LED sub-light sources, the illumination effect of the whole light fixture can be improved Really, especially, after both compound, light can be made softer, so as to protect the eyes of user, even if using for a long time, Also be not in the problems such as eyes are dry and astringent.In addition, the luminous heat produced of OLED sub-light sources 300 can also quickly and in time by Radiating petal leaf 120 absorbs, and is scattered and disappeared by radiating petal leaf 120 into extraneous air, good heat dispersion performance, in this way, can be with Ensure the normal luminous performance of OLED sub-light sources 300.
Also referring to Fig. 1 and Fig. 2, some radiating pistil bars 130 are arranged at radiating petal leaf 120 and seedpod of the lotus body 110 First end 111 junction.For example, the radiating pistil bar has distortion or bending structure;And for example, the radiating flower Stamen bar has circular cross-sectional configuration.
It should be noted that the seedpod of the lotus body, which absorbs the heat come from the LED sub-light sources, can be transferred to radiating flower On stamen bar 130, and auxiliary heat dissipation is carried out by the radiating pistil bar, so as to quickly and heat scatter and disappear to the external world in time In air, good heat dispersion performance.
Referring to Fig. 2, champignon liquid holding vessel 140 is placed in 110 seedpod of the lotus bodies.Also referring to Fig. 3, radiate petal leaf 120 are internally provided with the flow pipe 121 connected with champignon liquid holding vessel 110, and flow pipe 121 is used for the champignon liquid that circulates.Example Such as, the champignon liquid in champignon liquid holding vessel 140 is entered in flow pipe 121 using the flow of pressurized of itself.
Referring to Fig. 3, radiating petal leaf 120 offers the evaporation apertures 122 connected with flow pipe 121, and evaporation apertures 122 With ft connection.
It should be noted that the heat that radiating petal leaf 120 absorbs is respectively from two parts, a part is OLED The heat produced after light source luminescent is transferred directly on radiating petal leaf 120, and another part is to be produced after the LED sub-light sources light Raw heat is by the seedpod of the lotus body indirect transfer to radiating on petal leaf 120, and therefore, radiating petal leaf 120 undertakes maximum Radiating load, in this way, the radiating petal leaf 120 with higher temperature can be to the champignon that is placed in inside flow pipe 121 Liquid is heated, and gaseous state can be changed into from liquid after champignon liquid is heated, in this transition process, i.e., when liquid is changed into gaseous state, The heat of radiating petal leaf 120 can be absorbed, and then effectively enhances the heat dispersion of the light fixture.Meanwhile, the light fixture is also The discharging amount of champignon gas can be increased, especially in cold environments, it can be ensured that effective gaseous state of champignon, when user inhales When entering the champignon gas, the abundant pleasant feeling of user can also be allowed.
For example, the light fixture is applied under the strong environment of artistic feeling, and e.g., luxury clubhouse, exhibition center and library etc..
In order to preferably avoid the champignon liquid from directly being leaked out of described evaporation apertures, for example, referring to Fig. 3, steaming Tampon 123 is provided with hair engaging aperture 122, so, tampon 123 can preferably avoid the champignon liquid direct out of described evaporation apertures Leak, in addition, tampon 123 can also avoid the problem of laying dust of evaporation apertures 122 is blocked.
In order to further strengthen the heat dispersion of the light fixture, for example, referring to Fig. 4, radiating pistil bar 130 includes radiating Pistil core 131 and the reflecting layer 132 being coated on outside radiating pistil core 131, e.g., the reflecting layer are silvered reflective layer;And for example, The light fixture also include radiating taenidium 400, radiating taenidium 400 one end through reflecting layer 132 and with radiating pistil core 131 Connection, e.g., the radiating pistil core are prepared by radiating alloy, so, and radiating pistil core 131 can be from the seedpod of the lotus body It is quick and absorb heat in time, share the radiating load for bearing the seedpod of the lotus body, and the pistil core 131 that radiates be additionally operable to by Heat transfer is to radiating on taenidium 400, using the larger cooling surface area of taenidium 400 that radiates, and quickly geothermal flow can dissipate Lose into air, so as to strengthen the heat dispersion of the light fixture, in addition, reflecting layer 132 can also be reflected light Effect, based on radiating the dense distribution of pistil bar 130 and distortion or bending design feature, can make the light fixture have compared with Good illuminating effect.
For example, the radiating pistil core has circular cross-sectional configuration;And for example, the radiating taenidium has multi-spiral Structure;And for example, the radiating pistil core is one of the forming structure with the radiating taenidium.
In order to preferably carry out water conservancy diversion operation to champignon liquid, for example, referring to Fig. 5, the light fixture is also led including champignon liquid Stream set 500, champignon liquid flow guide sleeve 500 is placed in flow pipe 121, and champignon liquid flow guide sleeve 500 one end end be used for Champignon liquid contact in the champignon liquid holding vessel, so, preferably can be carried out using champignon liquid flow guide sleeve 500 to champignon liquid Water conservancy diversion is operated, to keep being full of champignon liquid in flow pipe 121.For example, when the liquid level of the champignon liquid holding vessel declines, profit With champignon liquid in the diffusion of the champignon liquid flow guide sleeve, champignon liquid can be still introduced in the flow pipe.
In order to preferably carry out water conservancy diversion operation to champignon liquid, for example, the material of the champignon liquid flow guide sleeve is cotton;Again Such as, the champignon liquid flow guide sleeve includes several champignon liquid flow guide bars;And for example, several described champignon liquid flow guide bar spiral windings After form the champignon liquid flow guide sleeve;And for example, the champignon liquid flow guide sleeve has circular cross-sectional configuration;And for example, the champignon The inwall of liquid flow guide sleeve and the flow pipe is in close contact;And for example, setting is stretched into one end end of the champignon liquid flow guide sleeve Inside the champignon liquid holding vessel, so water conservancy diversion operation preferably can be carried out to champignon liquid.
In order to preferably add champignon liquid, for example, referring to Fig. 6, the light fixture, which also includes champignon liquid, adds tank 600, perfume Smoke the first end 111 that liquid addition tank 600 is arranged at seedpod of the lotus body 110, and champignon liquid addition tank 600 and champignon liquid holding vessel 140 connections, champignon liquid addition tank 600 includes tank body 610 and sealing plug 620, and tank body 610 offers added holes 611, sealing plug 620 are used to close added holes 611, so, champignon liquid can be preferably added by added holes 611, beneficial to following for the light fixture Ring is used, and when needing closing champignon liquid addition tank 600, sealing plug 620 can close champignon liquid addition tank 600 beyond the Great Wall.For example, When needing addition champignon liquid, then seedpod of the lotus body described in advance vertical display adds champignon liquid to the added holes again.
In order to preferably add champignon liquid, the champignon liquid addition tank is disc-shaped structure;And for example, the added holes is interior Side wall is provided with internal thread, and the lateral wall of the sealing plug is provided with the external screw thread with the screw-internal thread fit, the sealing plug It is bolted in the added holes;And for example, the sealing plug includes sealing key and the sealing stopper in the sealing key connection, institute Stating sealing stopper is used to close the added holes;And for example, the champignon liquid addition tank offers some added holes.
In order to further enhance the heat dispersion of the light fixture, for example, referring to Fig. 7, seedpod of the lotus body 110 at it adjacent to The wind pushing hole 115 with ft connection is offered at the position of two ends 112;And for example, the light fixture also includes air-supply arrangement 700, Air-supply arrangement 700 is placed in seedpod of the lotus body 110, and air-supply arrangement 700 includes motor 710, rotating shaft 720 and flabellum 730, motor 710 are arranged at champignon liquid holding vessel 140, and rotating shaft 720 is connected with motor 710, and flabellum 730 is arranged at rotating shaft 720, and flabellum 730 Set towards wind pushing hole 115, for the hot-air in seedpod of the lotus body 110 to be blown out into outside air by wind pushing hole 115, plus Strong cross-ventilation heat transfer, so as to further enhance the heat dispersion of the light fixture.
In order to further enhance the heat dispersion of the light fixture, for example, some wind pushing holes are sequentially arranged at intervals;Again Such as, the seedpod of the lotus body is further opened with fresh air inlet;And for example, the wind pushing hole has the first opening and the second opening, described first Opening is located at the seedpod of the lotus body interior, second opening and the ft connection, and the aperture of first opening is more than institute The aperture of the second opening is stated, air is at first opening and described second opens beneficial to the collection wind of the wind pushing hole, i.e. increase Flow velocity at mouthful;And for example, the air-supply arrangement sets some flabellums, can so further enhance the radiating of the light fixture Performance.
In order to further enhance the heat dispersion of the light fixture, for example, referring to Fig. 8, the light fixture also includes aiding in dissipating Thermal 800, auxiliary radiating device 800 includes some thermal columns 810, and some thermal columns 810 are set around seedpod of the lotus body 110, And thermal column 810 is hollow-core construction, it is provided with some air vents 811, so, can improve the heat-delivery surface of the light fixture Product, to further enhance the heat dispersion of the light fixture.
In order to further enhance the heat dispersion of the light fixture, for example, some thermal columns are arranged at intervals successively;Again Such as, the lateral wall formation angle of the thermal column and the seedpod of the lotus body;And for example, the number of degrees of the angle are 30 degree~45 degree; And for example, the thermal column has cylindrical-shaped structure;And for example, the one end of the thermal column away from the seedpod of the lotus body is hemispherical junction Structure, so, can further enhance the heat dispersion of the light fixture.
In order to further enhance the heat dispersion of the light fixture, for example, the radiating petal leaf includes being sequentially overlapped setting The first petal layer, the second petal layer and the 3rd petal layer, for example, first petal layer, second petal layer and it is described 3rd petal layer material it is identical or it is different set, for example, using radiating alloy prepare.
Above-mentioned light fixture 10 by setting radiating rosette 100, some LED sub-light sources 200 and some OLED sub-light sources 300, Overall structure is compacter, illuminating effect is also preferable.In addition, radiating rosette 100 can be by some LED sub-light sources 200 and some The heat that OLED sub-light sources 300 are produced is quick and sheds in time, good heat dispersion performance.
For example, the other embodiment of the light fixture of the present invention is also mutually combined what is formed including the respective embodiments described above Light fixture.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality Apply all possible combination of each piece of technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited In contradiction, the scope of this specification record is all considered to be.
Embodiment described above only expresses the several embodiments of the present invention, and it describes more specific and detailed, but simultaneously Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention Protect scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.

Claims (5)

1. a kind of light fixture, it is characterised in that including:
Radiate rosette, and the radiating rosette includes seedpod of the lotus body, some radiating petal leaves, some radiating pistil bars and champignon Liquid holding vessel, the seedpod of the lotus body is round table-like hollow-core construction, and it has first end and the second end, some radiatings Petal leaf joint is set around the first end, and some radiating pistil bars are arranged at the radiating petal leaf and the first end The junction in portion, the champignon liquid holding vessel is placed in the seedpod of the lotus body, and the radiating petal interlobar part is provided with and institute The flow pipe of champignon liquid holding vessel connection is stated, the flow pipe is used for the champignon liquid that circulates, and the radiating petal leaf is offered Tampon is provided with the evaporation apertures connected with the flow pipe, and the evaporation apertures and ft connection, the evaporation apertures, it is described Radiating petal leaf includes being sequentially overlapped the first petal layer of setting, the second petal layer and the 3rd petal layer;
Wherein, the seedpod of the lotus body offers the wind pushing hole with ft connection at it at the second end;
Air-supply arrangement, the air-supply arrangement is placed in the seedpod of the lotus body, and the air-supply arrangement includes motor, rotating shaft and fan Leaf, the motor is arranged on the champignon liquid holding vessel, the rotating shaft and the motor connection, and the flabellum is arranged at described In rotating shaft, and the flabellum is set towards the wind pushing hole;
Some LED sub-light sources, some LED sub-light sources are arranged on the end face of the second end;And
Some OLED sub-light sources, some OLED sub-light sources are arranged at the radiating petal blade face to the side of the seedpod of the lotus body Face;
Wherein, the radiating pistil bar includes radiating pistil core and the reflecting layer being coated on outside the radiating pistil core, described Light fixture also includes radiating taenidium, and one end of the radiating taenidium connects through the reflecting layer and with the radiating pistil core Connect, the radiating pistil core is prepared by radiating alloy.
2. light fixture according to claim 1, it is characterised in that some wind pushing holes are sequentially arranged at intervals.
3. light fixture according to claim 2, it is characterised in that the seedpod of the lotus body is further opened with fresh air inlet.
4. light fixture according to claim 1, it is characterised in that the wind pushing hole has the first opening and the second opening, institute The first opening is stated positioned at the seedpod of the lotus body interior, second opening and the ft connection, the aperture of first opening More than the aperture of the described second opening.
5. light fixture according to claim 4, it is characterised in that the air-supply arrangement sets some flabellums.
CN201510642310.8A 2015-09-29 2015-09-29 Light fixture Active CN105221958B (en)

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CN105221958A CN105221958A (en) 2016-01-06
CN105221958B true CN105221958B (en) 2017-10-17

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Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7455444B2 (en) * 2004-07-06 2008-11-25 Tseng-Lu Chien Multiple light source night light
CN202024184U (en) * 2010-12-27 2011-11-02 江西开昂新能源科技有限公司 LED spotlight and heat dissipation structure thereof
KR20140047786A (en) * 2012-10-14 2014-04-23 김수빈 Luminous structure of multilayer flower
CN103206661B (en) * 2013-02-22 2014-11-05 浙江捷莱照明有限公司 G4 LED (light emitting diode) lamp
CN205048210U (en) * 2015-09-29 2016-02-24 惠州市加迈电器有限公司 Novel lamp

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