CN108730781A - A kind of LED light source that heat dissipation effect is excellent - Google Patents

A kind of LED light source that heat dissipation effect is excellent Download PDF

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Publication number
CN108730781A
CN108730781A CN201810565348.3A CN201810565348A CN108730781A CN 108730781 A CN108730781 A CN 108730781A CN 201810565348 A CN201810565348 A CN 201810565348A CN 108730781 A CN108730781 A CN 108730781A
Authority
CN
China
Prior art keywords
led light
led
light box
heat dissipation
light source
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.)
Pending
Application number
CN201810565348.3A
Other languages
Chinese (zh)
Inventor
吉奕
吉祥
徐铮
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.)
Wuhu Huifu Electronic Technology Co Ltd
Original Assignee
Wuhu Huifu Electronic 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.)
Filing date
Publication date
Application filed by Wuhu Huifu Electronic Technology Co Ltd filed Critical Wuhu Huifu Electronic Technology Co Ltd
Priority to CN201810565348.3A priority Critical patent/CN108730781A/en
Publication of CN108730781A publication Critical patent/CN108730781A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21KNON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20Light sources comprising attachment means
    • 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
    • F21V19/00Fastening of light sources or lamp holders
    • F21V19/001Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • 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
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • F21V23/003Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • 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
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • F21V23/02Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
    • F21V23/023Power supplies in a casing
    • 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
    • F21V29/00Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50Cooling arrangements
    • F21V29/502Cooling arrangements characterised by the adaptation for cooling of specific components
    • F21V29/503Cooling arrangements characterised by the adaptation for cooling of specific components of light sources
    • 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
    • F21V29/00Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50Cooling arrangements
    • F21V29/60Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
    • 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
    • F21V5/00Refractors for light sources
    • F21V5/04Refractors for light sources of lens shape
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00Light-generating elements of semiconductor light sources
    • F21Y2115/10Light-emitting diodes [LED]

Abstract

The invention discloses a kind of LED light sources that heat dissipation effect is excellent, including light box pedestal, the leading exterior surface of the light box pedestal is installed with photosensitive sensor, the upper end outer surface of the light box pedestal is installed with No.1 engaging column, the upper end outer surface of the No.1 engaging column is installed with LED light box, the upper end outer surface of the LED light box is installed with LED panel, the inner surface of the LED panel is provided with lens, and side upper end outer surface of the light box pedestal far from No.1 engaging column is installed with No. two engaging columns.A kind of excellent LED light source of heat dissipation effect of the present invention, equipped with photosensitive sensor, flabellum and solar panel, the light of LED light can be controlled well, it can radiate well to LED light, can driving source be provided for the running of the LED light source well, the performance for improving equipment brings better prospect of the application.

Description

A kind of LED light source that heat dissipation effect is excellent
Technical field
The present invention relates to LED light source domains, and in particular to a kind of LED light source that heat dissipation effect is excellent.
Background technology
LED light source is that one kind is stopped by constantly flashing to combine, and is effectively improved the visual impact of people, daytime It continual can beat at night, be association of activity and inertia and cause a kind of device of others' attention.Existing LED light source lamp box uses general Logical fluorescent tube or LED etc. are used as light source, have the characteristics that thin, bright, even and save, the efficient energy conversion of LED light source is very Height, can theoretically reach the energy consumption of incandescent lamp 10, LED compared to fluorescent lamp can also reach 50 percent it is energy saving Effect;There are certain drawbacks in existing LED light source, can not change the light of LED light according to outdoor light intensity when in use Line intensity, the heat generated when can not work well LED light radiate, and can cause shadow to the service life of LED light It rings, electric energy can not be converted light energy into well, and extra electric energy cannot be stored for being used under power blackout situation, It is unfavorable for environmental protection, certain influence is brought to the use of LED light source, for this purpose, it is proposed that a kind of LED that heat dissipation effect is excellent Light source.
Invention content
The technical problem to be solved by the present invention is to overcome the defects of the prior art, provide a kind of LED that heat dissipation effect is excellent Light source.
In order to solve the above technical problem, the present invention provides the following technical solutions:
A kind of LED light source that heat dissipation effect is excellent of the present invention, including light box pedestal, the leading exterior surface of the light box pedestal It is installed with photosensitive sensor, the upper end outer surface of the light box pedestal is installed with No.1 engaging column, the No.1 rank The upper end outer surface for connecing column is installed with LED light box, and the upper end outer surface of the LED light box is installed with LED panel, institute The inner surface for stating LED panel is provided with lens, and peace is fixed in side upper end outer surface of the light box pedestal far from No.1 engaging column Equipped with No. two engaging columns, the upper end outer surface of No. two engaging columns is installed with solar panel, the LED panel Inner surface is provided with LED light, and the inner surface of the LED light box is installed with accumulator, the electric power storage close to right edge The side in pond is installed with fan center's axis, and the outer surface of fan center's axis is installed with flabellum, in the fan Side of the mandrel far from accumulator is installed with LED power controller, and the side of the LED light is installed with reflective mirror.
Preferably, the quantity of the LED light is 12 groups, and 12 groups of LED light are transversely arranged in "-" type.
Preferably, the accumulator is ferric phosphate lithium cell, and the output end of the accumulator is electrically connected solar power generation The input terminal of plate, and the output end of accumulator and the input terminal of fan center's axis, LED light and LED power controller are electrically connected.
Preferably, the shape of the LED light box is cylinder, and the inner surface of LED light box is provided with thermal insulation layer.
Preferably, thermovent is offered below fan center's axis, the shape of thermovent is circle.
Preferably, the upper end outer surface of the LED panel is transparence, and the material of LED panel is aluminium-plastic panel material.
The advantageous effect that is reached of the present invention is:The excellent LED light source of the heat dissipation effect, by being provided with photosensitive sensor With LED power controller, the light intensity of LED light can be controlled according to outdoor light intensity well, greatly reduced Unnecessary energy consumption, by being provided with flabellum, the heat generated when can work well LED light radiates, Effectively heat can be discharged outside LED light box for the thermovent of flabellum bottom setting, can be very by the way that lens and reflective mirror is arranged Well to the light that LED light is sent out carry out reflection and optically focused, greatly strengthen the intensity of LED light, play the role of it is energy-efficient, lead to It crosses and is provided with solar panel and accumulator, electric energy can be converted light energy into well, source is provided for the running of LED light source Power, and extra electric power can be stored, in case can work under power blackout situation, whole device is simple, Easy to operate, the effect used is more preferable relative to traditional approach.
Description of the drawings
Attached drawing is used to provide further understanding of the present invention, and a part for constitution instruction, the reality with the present invention It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the overall structure diagram of the present invention;
Fig. 2 is the vertical view of the present invention;
Fig. 3 is the sectional view of the present invention;
Fig. 4 is the structure chart of the LED light of the present invention.
In figure:1, light box pedestal;2, photosensitive sensor;3, No.1 engaging column;4, LED light box;5, LED panel;6, lens; 7, No. two engaging columns;8, solar panel;9, LED light;10, accumulator;11, fan center's axis;12, flabellum;13, LED work( Rate controller;14, reflective mirror.
Specific implementation mode
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
Embodiment
As shown in Figs 1-4, a kind of LED light source that heat dissipation effect is excellent, including light box pedestal 1, outside the front end of light box pedestal 1 Surface is installed with photosensitive sensor 2, and the upper end outer surface of light box pedestal 1 is installed with No.1 engaging column 3, No.1 linking The upper end outer surface of column 3 is installed with LED light box 4, and the upper end outer surface of LED light box 4 is installed with LED panel 5, LED The inner surface of panel 5 is provided with lens 6, and side upper end outer surface of the light box pedestal 1 far from No.1 engaging column 3 is installed with two The upper end outer surface of number engaging column 7, No. two engaging columns 7 is installed with solar panel 8, the inner surface setting of LED panel 5 There are LED light 9, the inner surface of LED light box 4 to be installed with accumulator 10 close to right edge, the side of accumulator 10 is fixed Fan center's axis 11 is installed, the outer surface of fan center's axis 11 is installed with flabellum 12, and fan center's axis 11 is far from electric power storage The side in pond 10 is installed with LED power controller 13, and the side of LED light 9 is installed with reflective mirror 14;
The quantity of LED light 9 is 12 groups, and 12 groups of LED light 9 are transversely arranged in "-" type;Accumulator 10 is ferric phosphate Lithium battery, the output end of accumulator 10 are electrically connected the input terminal of solar panel 8, and the output end and fan of accumulator 10 The input terminal of central shaft 11, LED light 9 and LED power controller 13 is electrically connected;The shape of LED light box 4 is cylinder, and LED The inner surface of lamp box 4 is provided with thermal insulation layer;The lower section of fan center's axis 11 offers thermovent, and the shape of thermovent is circle; The upper end outer surface of LED panel 5 is transparence, and the material of LED panel 5 is aluminium-plastic panel material.
It should be noted that the present invention is a kind of LED light source that heat dissipation effect is excellent, and when in use, light box pedestal 1 first It is matched with No.1 engaging column 3, provides stability well for LED light source, then pass through photosensitive sensor 2 and LED power Controller 13 matches, and can be adjusted automatically to the light intensity of LED light 9 according to the power of ambient light, be user It provides convenience, it is not necessary to it is operated manually for LED lamp source, after LED light 9 is opened, the light and 6 phase of lens that send out reflect, Light intensity is reinforced by reflective mirror 14 again, substantially increases the intensity and light-gathering of LED light 9, has saved the energy, connect It the light that LED light 9 is sent out to be presented in face of user by LED light box 4 again, enhances the aesthetics of LED light source lamp box, connect Solar panel 8 by efficiently converting luminous energy to electric energy, provides electric power well for the LED light source, and can Extra electric energy to be stored in accumulator 10, there is good environmental-protecting performance, be then arranged by 4 inside of LED light box Flabellum 12 can well radiate to LED light 9, avoid LED light 9 from crossing cause thermal damage, improve the performance of LED light 9, The excellent LED light source of entire heat dissipation effect is simple in structure, easy to use, more practical.
Finally it should be noted that:The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features. All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in the present invention's Within protection domain.

Claims (6)

1. a kind of LED light source that heat dissipation effect is excellent, including light box pedestal (1), it is characterised in that:The light box pedestal (1) Leading exterior surface is installed with photosensitive sensor (2), and the upper end outer surface of the light box pedestal (1) is installed with No.1 rank Connect column (3), the upper end outer surface of the No.1 engaging column (3) is installed with LED light box (4), the LED light box (4) it is upper End outer surface is installed with LED panel (5), and the inner surface of the LED panel (5) is provided with lens (6), the light box pedestal (1) the side upper end outer surface far from No.1 engaging column (3) is installed with No. two engaging columns (7), No. two engaging columns (7) Upper end outer surface be installed with solar panel (8), the inner surface of the LED panel (5) is provided with LED light (9), institute The inner surface for stating LED light box (4) is installed with accumulator (10) close to right edge, and the side of the accumulator (10) is solid Dingan County is equipped with fan center's axis (11), and the outer surface of fan center's axis (11) is installed with flabellum (12), the fan Side of the central shaft (11) far from accumulator (10) is installed with LED power controller (13), the side of the LED light (9) It is installed with reflective mirror (14).
2. a kind of excellent LED light source of heat dissipation effect according to claim 1, it is characterised in that:The LED light (9) Quantity is 12 groups, and 12 groups of LED light (9) are transversely arranged in "-" type.
3. a kind of excellent LED light source of heat dissipation effect according to claim 1, it is characterised in that:The accumulator (10) For ferric phosphate lithium cell, the output end of the accumulator (10) is electrically connected the input terminal of solar panel (8), and accumulator (10) input terminal of output end and fan center's axis (11), LED light (9) and LED power controller (13) is electrically connected.
4. a kind of excellent LED light source of heat dissipation effect according to claim 1, it is characterised in that:The LED light box (4) Shape be cylinder, and the inner surface of LED light box (4) is provided with thermal insulation layer.
5. a kind of excellent LED light source of heat dissipation effect according to claim 1, it is characterised in that:Fan center's axis (11) thermovent is offered below, the shape of thermovent is circle.
6. a kind of excellent LED light source of heat dissipation effect according to claim 1, it is characterised in that:The LED panel (5) Upper end outer surface be transparence, and the material of LED panel (5) be aluminium-plastic panel material.
CN201810565348.3A 2018-06-04 2018-06-04 A kind of LED light source that heat dissipation effect is excellent Pending CN108730781A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810565348.3A CN108730781A (en) 2018-06-04 2018-06-04 A kind of LED light source that heat dissipation effect is excellent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810565348.3A CN108730781A (en) 2018-06-04 2018-06-04 A kind of LED light source that heat dissipation effect is excellent

Publications (1)

Publication Number Publication Date
CN108730781A true CN108730781A (en) 2018-11-02

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CN201810565348.3A Pending CN108730781A (en) 2018-06-04 2018-06-04 A kind of LED light source that heat dissipation effect is excellent

Country Status (1)

Country Link
CN (1) CN108730781A (en)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0326818D0 (en) * 2003-11-18 2003-12-24 Monodraught Ltd Combined lighting and ventilation devices
CN202074397U (en) * 2011-03-10 2011-12-14 成都吉奥科技有限公司 Aviation obstruction light capable of utilizing solar energy power supply
CN205102045U (en) * 2015-11-06 2016-03-23 绍兴联控光电有限公司 Intelligence segmentation mode LED street lamp of adjusting luminance
CN205354569U (en) * 2015-10-26 2016-06-29 赵永康 LED eaves mouth lamp house
CN205746544U (en) * 2016-05-16 2016-11-30 林木成 A kind of 360 degree of rotating road lamps
CN205746531U (en) * 2016-05-10 2016-11-30 深圳市天佑之光工业照明有限公司 A kind of LED floodlight with infrared induction
CN205909181U (en) * 2016-08-03 2017-01-25 浙江工业大学之江学院 LED lamp suitable for off -site stage production
CN206247234U (en) * 2016-12-01 2017-06-13 安徽奇兵电子科技有限公司 A kind of LED street lamp with an automatic light meter based on solar panel
CN206398618U (en) * 2017-01-20 2017-08-11 东莞迈新光电有限公司 Integral solar energy street lamp
CN207425290U (en) * 2017-10-17 2018-05-29 上海金标实业有限公司 A kind of acrylic pad pasting shines logo

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0326818D0 (en) * 2003-11-18 2003-12-24 Monodraught Ltd Combined lighting and ventilation devices
CN202074397U (en) * 2011-03-10 2011-12-14 成都吉奥科技有限公司 Aviation obstruction light capable of utilizing solar energy power supply
CN205354569U (en) * 2015-10-26 2016-06-29 赵永康 LED eaves mouth lamp house
CN205102045U (en) * 2015-11-06 2016-03-23 绍兴联控光电有限公司 Intelligence segmentation mode LED street lamp of adjusting luminance
CN205746531U (en) * 2016-05-10 2016-11-30 深圳市天佑之光工业照明有限公司 A kind of LED floodlight with infrared induction
CN205746544U (en) * 2016-05-16 2016-11-30 林木成 A kind of 360 degree of rotating road lamps
CN205909181U (en) * 2016-08-03 2017-01-25 浙江工业大学之江学院 LED lamp suitable for off -site stage production
CN206247234U (en) * 2016-12-01 2017-06-13 安徽奇兵电子科技有限公司 A kind of LED street lamp with an automatic light meter based on solar panel
CN206398618U (en) * 2017-01-20 2017-08-11 东莞迈新光电有限公司 Integral solar energy street lamp
CN207425290U (en) * 2017-10-17 2018-05-29 上海金标实业有限公司 A kind of acrylic pad pasting shines logo

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Application publication date: 20181102

RJ01 Rejection of invention patent application after publication